gdb/ChangeLog

   1 2004-10-31  Andrew Cagney  <cagney@gnu.org>
   2
   3         * arch-utils.c (generic_in_solib_call_trampoline): Delete.
   4         * arch-utils.h (generic_in_solib_call_trampoline): Delete.
   5
   6         * gdbarch.sh (in_solib_call_trampoline): Delete.
   7         * gdbarch.h, gdbarch.c: Re-generate.
   8
   9         * hppa-tdep.c (hppa_stub_unwind_sniffer): Replace
  10         IN_SOLIB_CALL_TRAMPOLINE with tdep.in_solib_call_trampoline.
  11         * hppa-tdep.h (struct gdbarch_tdep): Add in_solib_call_trampoline.
  12         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Set same.
  13         * hppa-linux-tdep.c (hppa_linux_init_abi): Ditto.
  14
  15 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
  16
  17         * mipsnbsd-nat.c: Include "target.h" and "inf-ptrace.h".
  18         (mipsnbsd_fetch_inferior_registers): Rename from
  19         fetch_inferior_registers.  Make static.
  20         (mipsnbsd_store_inferior_registers): Rename from
  21         store_inferior_registers.  Make static.
  22         (_initialize_mipsnbsd_nat): New function and prototype.
  23         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
  24         * config/mips/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove variables.
  25         (NATDEPFILES): Remove infptrace.o and inftarg.o.  Add
  26         inf-ptrace.o.
  27
  28 2004-10-31  Andrew Cagney  <cagney@gnu.org>
  29
  30         * xstormy16-tdep.c (xstormy16_in_solib_call_trampoline)
  31         (xstormy16_gdbarch_init): Do not set in_solib_call_trampoline,
  32         delete corresponding unused function.
  33         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Really do not set
  34         in_solib_call_trampoline.
  35         * config/arm/tm-embed.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
  36         * config/powerpc/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
  37         * config/mips/tm-nbsd.h: Ditto.
  38         * config/arm/tm-linux.h: Ditto.
  39         * config/mips/tm-linux.h: Ditto.
  40
  41         * armnbsd-tdep.c (arm_netbsd_aout_init_abi)
  42         (arm_netbsd_aout_in_solib_call_trampoline): Do not set
  43         in_solib_call_trampoline, delete corresponding unused function.
  44         * vaxnbsd-tdep.c (vaxnbsd_aout_in_solib_call_trampoline)
  45         (vaxnbsd_aout_init_abi): Ditto.
  46         * sparcnbsd-tdep.c (sparcnbsd_aout_in_solib_call_trampoline)
  47         (sparc32nbsd_aout_init_abi): Ditto.
  48         * ppc-linux-tdep.c (ppc64_in_solib_call_trampoline)
  49         (ppc_linux_init_abi): Ditto.
  50         * ns32knbsd-tdep.c (ns32knbsd_aout_in_solib_call_trampoline)
  51         (ns32knbsd_init_abi_aout): Ditto.
  52         * mips-tdep.c (mips_in_call_stub, mips_gdbarch_init): Ditto.
  53         * mips-linux-tdep.c (mips_linux_init_abi): Ditto.
  54         * m68kbsd-tdep.c (m68kbsd_aout_in_solib_call_trampoline)
  55         (m68kbsd_aout_init_abi): Ditto.
  56         * i386-cygwin-tdep.c (i386_cygwin_in_solib_call_trampoline)
  57         (i386_cygwin_init_abi): Ditto.
  58         * i386bsd-tdep.c (i386bsd_aout_in_solib_call_trampoline)
  59         (i386bsd_init_abi): Ditto.
  60
  61         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Do not set
  62         in_solib_call_trampoline to in_plt_entry, IN_SOLIB_CALL_TRAMPOLINE
  63         isn't used by this architecture.
  64         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
  65         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Ditto.
  66         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Ditto.
  67         * s390-tdep.c (s390_gdbarch_init): Ditto.
  68         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
  69         * m68klinux-tdep.c (m68k_linux_init_abi): Ditto.
  70         * i386-tdep.c (i386_svr4_init_abi): Ditto.
  71         * i386-nto-tdep.c (i386nto_init_abi): Ditto.
  72         * arm-linux-tdep.c (arm_linux_init_abi): Ditto.
  73         * amd64-tdep.c (amd64_init_abi): Ditto.
  74
  75         * vaxnbsd-tdep.c (vaxnbsd_elf_init_abi): Do not set
  76         in_solib_call_trampoline to its default value of
  77         generic_in_solib_call_trampoline.
  78         * ppcobsd-tdep.c (ppcobsd_init_abi): Ditto.
  79         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Ditto.
  80         * i386obsd-tdep.c (i386obsd_elf_init_abi): Ditto.
  81         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Ditto.
  82         * i386fbsd-tdep.c (i386fbsd_init_abi): Ditto.
  83         * hppabsd-tdep.c (hppabsd_init_abi): Ditto.
  84
  85         * mips-tdep.c (mips_dump_tdep): Don't print any of the macros.
  86
  87         * config/mips/obsd64.mt (DEPRECATED_TM_FILE): Delete.
  88
  89         * config/mips/tm-mips.h: Delete file.
  90         * remote-mips.c: Delete tm-mips.h from comment.
  91         * config/mips/embed.mt (DEPRECATED_TM_FILE): Delete.
  92         * config/mips/tm-nbsd.h: Don't include tm-mips.h.
  93         * config/mips/irix6.mt (DEPRECATED_TM_FILE): Delete.
  94         * config/mips/tm-linux.h: Don't include tm-mips.h.
  95         * config/mips/tm-vxmips.h: Don't include tm-mips.h.
  96         * config/mips/irix5.mt (DEPRECATED_TM_FILE):
  97         * config/mips/tm-wince.h: Don't include.
  98
  99         * mdebugread.h (MDEBUG_EFI_SYMBOL_NAME): Define.
 100         * mdebugread.c (MDEBUG_EFI_SYMBOL_NAME): Delete.
 101         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
 102         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
 103
 104         * mdebugread.h (ecoff_relocate_efi): Delete declaration.
 105         * mdebugread.c (ecoff_relocate_efi): Delete function.
 106         * objfiles.c (objfile_relocate): Delete #ifdef
 107         MDEBUG_EFI_SYMBOL_NAME code.
 108
 109 2004-10-31  Orjan Friberg <organ.friberg@axis.com>
 110             Andrew Cagney  <cagney@gnu.org>
 111
 112         * gdbarch.sh (single_step_through_delay): Add.
 113         * gdbarch.h, gdbarch.c: Re-generate.
 114         * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P, STEP_SKIPS_DELAY)
 115         (mips_step_skips_delay): Delete.
 116         * mips-tdep.c (mips_single_step_through_delay): Replace
 117         mips_step_skips_delay.
 118         (mips_gdbarch_init): Set single_step_through_delay.
 119         (mips_dump_tdep): Do not print STEP_SKIPS_DELAY.
 120
 121 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 122
 123         * tramp-frame.c (tramp_frame_prepend_unwinder): Set unwinder type
 124         from TRAMP_FRAME frame type.
 125
 126 2004-10-31  Andrew Cagney  <cagney@gnu.org>
 127
 128         * mdebugread.c (parse_procedure): Wrap use of RA_REGNUM in #ifdef.
 129
 130         * mips-tdep.c (mips_ignore_helper): Delete.
 131         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Delete.
 132         * infrun.c (handle_inferior_event): Delete #ifdef
 133         DEPRECATED_IGNORE_HELPER_CALL code.
 134
 135         * config/mips/tm-mips.h (RA_REGNUM): Delete.
 136
 137 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 138
 139         * i386v4-nat.c (supply_gregset, supply_fpregset, fill_gregset)
 140         (fill_fpregset): Do not compile for 64-bit systems.
 141         * i386-sol2-nat.c: Don't include "i386v4-nat.c".
 142         * Makefile.in (i386-sol2-nat.o): Update dependencies.
 143         * config/i386/i386sol2.mh (NATDEPFILES): Add back i386v4-nat.c.
 144
 145 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 146
 147         * mdebugread.h: Include "coff/sym.h" and "coff/symconst.h".
 148         (struct mdebug_extra_func_info): Define.
 149         * config/alpha/tm-alpha.h: Delete same.
 150         * config/mips/tm-mips.h: Delete same.
 151         * mdebugread.c: Delete same.
 152         * Makefile.in: Update dependencies.
 153         * mips-mdebug-tdep.c: Include "mdebugread.h".
 154
 155         * objfiles.c: Include "mdebugread.h".
 156         * mdebugread.c: Include "mdebugread.h".
 157         (ecoff_relocate_cfi): Delete.
 158         * config/alpha/tm-alpha.h (ecoff_relcate_cfi): Delete.
 159         * config/mips/tm-mips.h (ecoff_relcate_cfi): Delete.
 160         * mdebugread.h (ecoff_relocate_efi): New file.
 161         * Makefile.in: Update dependencies.
 162
 163         * mips-tdep.c (struct frame_extra_info): Delete.
 164         (temp_proc_desc): Delete.
 165
 166         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 167         MIPS_EFI_SYMBOL_NAME.
 168         (mips_extra_func_info_t, mips_extra_func_info): Delete.
 169         (struct mdebug_extra_func_info): Replace struct
 170         alpha_extra_func_info and alpha_extra_func_info_t.
 171         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 172         MIPS_EFI_SYMBOL_NAME.
 173         (struct mdebug_extra_func_info): Replace struct
 174         alpha_extra_func_info and alpha_extra_func_info_t.
 175         * objfiles.c, mips-tdep.c, mips-mdebug-tdep.c: Update.
 176         * mdebugread.c, alpha-mdebug-tdep.c:
 177
 178         Suggested by Mark Kettenis.
 179         * config/mips/tm-mips.h (struct mips_extra_func_info): Delete
 180         fields frame_adjust and high_addr.
 181         * mips-mdebug-tdep.c (PROC_HIGH_ADDR, PROC_FRAME_ADJUST): Delete.
 182         (non_heuristic_proc_desc): Delete references.
 183
 184         * mips-tdep.h (MIPS_PRID_REGNUM): Add.
 185         * config/mips/tm-mips.h (PRID_REGNUM): Delete.
 186         * mips-tdep.c: Update.
 187
 188         * mips-tdep.h (MIPS_FIRST_EMBED_REGNUM)
 189         (MIPS_LAST_EMBED_REGNUM): Add.
 190         * config/mips/tm-mips.h (FIRST_EMBED_REGNUM)
 191         (LAST_EMBED_REGNUM): Delete.
 192         * mipsv4-nat.c, mips-tdep.c, mips-linux-tdep.c: Update.
 193
 194         * config/mips/tm-mips.h (PS_REGNUM): Delete.
 195         * mips-tdep.h (MIPS_PS_REGNUM): Add.
 196         * remote-vxmips.c, mipsv4-nat.c, mips-tdep.c: Update.
 197         * mips-linux-nat.c: Update.
 198
 199         * mips-tdep.h: Add comments on registers.
 200         (MIPS_UNUSED_REGNUM): Define.
 201         * config/mips/tm-mips.h (ZERO_REGNUM, UNUSED_REGNUM)
 202         (T9_REGNUM, V0_REGNUM, A0_REGNUM): Delete.
 203         * irix5-nat.c, mipsv4-nat.c, mips-linux-tdep.c: Update.
 204         * mips-linux-nat.c, remote-mips.c: Update.
 205
 206         * config/mips/tm-mips.h (t_insn): Delete.
 207         * mips-tdep.c (mips_fetch_instruction, mips_skip_trampoline_code):
 208         Replace t_insn with ULONGEST.
 209
 210 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 211
 212         * mipsnbsd-tdep.c: Include "regset.h" and "gdb_assert.h".
 213         (MIPS_PC_REGNUM, MIPS_FP0_REGNUM, MIPS_FSR_REGNUM)
 214         (MIPSNBSD_NUM_GREGS, MIPSNBSD_NUM_FPREGS): New defines.
 215         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
 216         (mipsnbsd_core_fns, mipsnbsd_elfcore_fns): Remove variables.
 217         (mipsnbsd_core_osabi_sniffer): New function.
 218         (mipsnbsd_init_abi): Set regset_from_core_section.
 219         (_initialize_mipsnbsd_tdep): Remove calls to
 220         deprecated_add_core_fns.
 221         (mipsnbsd_supply_fpregset, mipsnbsd_supply_gregset)
 222         (mipsnbsd_regset_from_core_section): New functions.
 223         (mipsnbsd_gregset, mipsnbsd_fpregset): New variables.
 224         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
 225
 226         * procfs.c (procfs_fetch_registers, procfs_store_registers): Like
 227         Remove optimization for DEPRECATED_FP_REGNUM.
 228
 229 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 230
 231         * alpha-tdep.c (alpha_setup_arbitrary_frame): Delete.
 232         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Delete.
 233         (alpha_setup_arbitrary_frame): Delete.
 234         * mips-tdep.c (setup_arbitrary_frame): Delete.
 235         * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Delete.
 236         (setup_arbitrary_frame): Delete.
 237         * stack.c (parse_frame_specification_1): When specified, call
 238         create_new_frame with two parameters.  Delete #ifdef
 239         SETUP_ARBITRARY_FRAME.
 240
 241         * config/mips/tm-mips.h (MIPS16_INSTLEN, MIPS_NUMREGS)
 242         (MIPS_INSTLEN): Delete.
 243         * mips-tdep.h (enum mips_insn_size): Rename MIPS32_INSN_SIZE and
 244         MIPS16_INSN_SIZE to MIPS_INSN32_SIZE and MIPS_INSN16_SIZE.
 245         * remote-mips.c, mips-tdep.c: Update.
 246
 247         * config/mips/embed.mt (TDEPFILES): Add mips-mdebug-tdep.o.
 248         * mips-mdebug-tdep.h, mips-mdebug-tdep.c: New files.
 249         * mips-tdep.c (mips_mdebug_frame_cache)
 250         (mips_mdebug_frame_this_id, mips_mdebug_frame_prev_register)
 251         (mips_mdebug_frame_unwind, mips_mdebug_frame_sniffer)
 252         (mips_mdebug_frame_base_address, mips_mdebug_frame_sniffer)
 253         (mips_mdebug_frame_base_sniffer, non_heuristic_proc_desc)
 254         (compare_pdr_entries, the_bfd, mips16_fetch_instruction): Delete.
 255         (mips_gdbarch_init): Do not append mdebug sniffers.
 256         (PROC_LOW_ADDR, PROC_HIGH_ADDR, PROC_FRAME_OFFSET)
 257         (PROC_FRAME_REG, PROC_FRAME_ADJUST, PROC_REG_MASK)
 258         (PROC_FREG_MASK, PROC_REG_OFFSET, PROC_FREG_OFFSET, PROC_PC_REG)
 259         (PROC_SYMBOL, _PROC_MAGIC_): Delete.
 260         * Makefile.in: Update dependencies.
 261
 262         * mips-tdep.h (mips_abi_regsize): Declare.
 263         * mips-tdep.c (mips_abi_regsize): Make non-static.
 264
 265         * mips-tdep.c (gdb_print_insn_mips): Simplify.
 266         (make_mips16_addr): Delete.
 267
 268 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 269
 270         * i386-sol2-nat.c: New file.
 271         * Makefile.in (ALLDEPFILES): Add i386-sol2-nat.c and
 272         i386-sol2-tdep.c.
 273         (i386-sol2-nat.o): Update dependencies.
 274         * config/i386/i386sol2.mh (NATDEPFILES): Remove i386v4.o, add
 275         i386-sol2-nat.o.
 276
 277 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 278
 279         Total breakage identified by Joel Brobecker.
 280         * mips-tdep.c (after_prologue): Delete.
 281         (mips_skip_prologue): Use skip_prologue_using_sal.
 282         (heuristic_proc_desc): Delete, unused.
 283
 284 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 285
 286         * procfs.c (proc_get_gregs, proc_get_fpregs, proc_set_gregs)
 287         (proc_set_fpregs, procfs_fetch_registers, procfs_store_registers):
 288         Cleanup coding style.
 289
 290 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 291
 292         * mips-tdep.h (mips_pc_is_mips16): Declare.
 293         * mips-tdep.c (mips_pc_is_mips16): Rename pc_is_mips16, make
 294         non-static.  Update calls.
 295
 296         * cli/cli-decode.c (add_setshow_enum_cmd): New function.
 297         * command.h (add_setshow_enum_cmd): Declare.
 298         * mips-tdep.c (_initialize_mips_tdep): Use add_setshow_enum_cmd.
 299
 300         * mips-tdep.c (_initialize_mips_tdep): Use
 301         add_setshow_zinteger_cmd.
 302
 303         * mips-tdep.c (mips_eabi_extract_return_value)
 304         (mips_o64_extract_return_value, mips_o64_store_return_value)
 305         (return_value_location, mips_eabi_reg_struct_has_addr)
 306         (mips_eabi_use_struct_convention)
 307         (mips_eabi_store_return_value): Delete.
 308         (mips_eabi_store_return_value): New function.
 309         (mips_eabi_return_value): New function.
 310         (mips_gdbarch_init): For O64 and EABI, delete
 311         extract_return_value, store_return_value, use_struct_convention
 312         and reg_struct_has_addr, add return_value.
 313
 314         * mips-tdep.c (read_signed_register): Use
 315         regcache_cooked_read_signed.
 316
 317 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 318
 319         * mipsread.c: Cleanup coding style.
 320         (mipscoff_new_init, mipscoff_symfile_init, mipscoff_symfile_read)
 321         (mipscoff_symfile_finish): Remove prototypes.
 322
 323 2004-10-29  Mark Kettenis  <kettenis@gnu.org>
 324
 325         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
 326         (mips_mdebug_frame_cache, mips16_scan_prologue)
 327         (mips32_scan_prologue, mips_stub_frame_cache)
 328         (heuristic_proc_start, heuristic_proc_desc)
 329         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 330         (mips_n32n64_return_value, mips_o32_push_dummy_call)
 331         (mips_o32_return_value, mips_o64_push_dummy_call)
 332         (mips_step_skips_delay, mips_skip_trampoline_code)
 333         (mips_gdbarch_init): Use MIPS_A0_REGNUM instead of A0_REGNUM,
 334         MIPS_RA_REGNUM instead of RA_REGNUM, MIPS_T9_REGNUM instead of
 335         T9_REGNUM, MIPS_V0_REGNUM instead of V0_REGNUM, MIPS_ZERO_REGNUM
 336         instead of ZERO_REGNUM, MIPS32_SIZE_INSN instead of MIPS_INSTLEN
 337         and MIPS16_INSN_SIZE instead of MIPS16_INSTLEN.
 338         (mips_dump_tdep): Don't print A0_REGNUM, RA_REGNUM,
 339         T9_REGNUM, V0_REGNUM, ZERO_REGNUM, MIPS_INSTLEN and
 340         MIPS16_INSTLEN.  Use MIPS_A0_REGNUM instead of A0_REGNUM.
 341         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
 342         (mips_linux_n32n64_sigframe_init): Use MIPS_ZERO_REGNUM instead of
 343         ZERO_REGNUM.
 344         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 345         (mipsnbsd_cannot_store_register): Use MIPS_ZERO_REGNUM instead of
 346         ZERO_REGNUM.
 347         (mipsnbsd_get_longjmp_target): Use MIPS_A0_REGNUM instead of
 348         A0_REGNUM.
 349         * mipsnbsd-nat.c: Include "mips-tdep.h".
 350         (getregs_supplies): Use MIPS_ZERO_REGNUM instead of ZERO_REGNUM.
 351         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
 352
 353 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 354
 355         * stack.c (parse_frame_specification_1): New function based on
 356         parse_frame_specification.  Add message and selected_frame_p
 357         paramters.  Truely always return non-NULL.
 358         (parse_frame_specification): Call parse_frame_specification_1.
 359         (frame_info): Update.  Eliminate target_has_stack check.
 360         (select_frame_command): Update.
 361
 362 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 363
 364         * frame.h (get_selected_frame): Add message parameter.
 365         * frame.c (get_selected_frame): Add and use message parameter.
 366         * stack.c (current_frame_command, return_command, locals_info)
 367         (catch_info, args_info, up_silently_base, down_silently_base): Use
 368         get_selected_frame with an explicit message.
 369         * thread.c, stack.c, sh-tdep.c, sh64-tdep.c: Update.
 370         * remote-rdp.c, remote-mips.c, remote-e7000.c: Update.
 371         * ocd.c, mi/mi-main.c, mi/mi-cmd-stack.c: Update.
 372         * infrun.c, inflow.c, infcmd.c, frame.c: Update.
 373         * findvar.c, eval.c, corelow.c, bsd-kvm.c: Update.
 374         * breakpoint.c: Update.
 375
 376 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 377
 378         * trad-frame.c (trad_frame_get_prev_register): Use
 379         frame_unwind_register instead of frame_register_unwind, do not
 380         recurse the register's location.
 381         * xstormy16-tdep.c (xstormy16_frame_prev_register):
 382         * sparc-tdep.c (sparc32_frame_prev_register): Ditto.
 383         * sparc64-tdep.c (sparc64_frame_prev_register): Ditto.
 384         * sh-tdep.c (sh_frame_prev_register): Ditto.
 385         * m68k-tdep.c (m68k_frame_prev_register): Ditto.
 386         * i386-tdep.c (i386_frame_prev_register): Ditto.
 387         * dwarf2-frame.c (dwarf2_frame_prev_register): Ditto.
 388         * amd64-tdep.c (amd64_frame_prev_register): Ditto.
 389
 390 2004-10-28  Mark Kettenis  <kettenis@jive.nl>
 391
 392         * proc-events.c: Fix several coding-style issues.  Consistently
 393         use #ifdef instead of #if defined().
 394         (proc_prettyfprint_fault, proc_prettyfprint_faultset): Use
 395         ARRAY_SIZE.
 396         (_initialize_proc_events): New prototype.
 397
 398         * proc-why.c: Fix several coding-style issues.
 399         (proc_prettyfprint_why): Use ARRAY_SIZE.
 400
 401 2004-10-27  Jim Blandy  <jimb@redhat.com>
 402
 403         * remote.c (fetch_register_using_p): Construct 'p' packet in a
 404         manner independent of the host byte order.
 405
 406 2004-10-27  Mark Kettenis  <kettenis@gnu.org>
 407
 408         * mips-tdep.c (id_delayed): Remove prototype.
 409
 410 2004-10-26  Mark Kettenis  <kettenis@gnu.org>
 411
 412         * mips-tdep.h: Add MIPS_ZERO_REGNUM, MIPS_AT_REGNUM,
 413         MIPS_V0_REGNUM. MIPS_A0_REGNUM, MIPS_T9_REGNUM and MIPS_RA_REGNUM
 414         to enum with register numbers.
 415         (enum mips_insn_size): New enum.
 416
 417 2004-10-26  Andrew Cagney  <cagney@gnu.org>
 418
 419         * config/mips/tm-linux.h: Delete #undef SKIP_TRAMPOLINE_CODE.
 420         * mips-tdep.c (mips_skip_trampoline_code): Rename mips_skip_stub.
 421         (mips_gdbarch_init): Update.
 422         (mips_dump_tdep): Do not print SKIP_TRAMPOLINE_CODE.
 423
 424         * config/arm/tm-linux.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 425         * config/mips/tm-nbsd.h, config/mips/tm-linux.h: Delete #undef
 426         IN_SOLIB_RETURN_TRAMPOLINE.
 427         * mips-tdep.c (mips_dump_tdep): Do not print
 428         IN_SOLIB_RETURN_TRAMPOLINE.
 429         (mips_in_solib_return_trampoline): Rename mips_in_return_stub.
 430         (mips_gdbarch_init): Update.
 431
 432         * mips-tdep.h (mips_software_single_step): Move to here ...
 433         * config/mips/tm-mips.h: ... from here.
 434         * config/mips/tm-linux.h (SOFTWARE_SINGLE_STEP_P)
 435         (SOFTWARE_SINGLE_STEP): Delete.
 436         * mips-linux-tdep.c (mips_linux_init_abi): Set software_single_step.
 437
 438 2004-10-25  Andrew Cagney  <cagney@gnu.org>
 439
 440         * NEWS: Add Changes since GDB 6.3 section.
 441
 442 2004-10-23  Andreas Schwab  <schwab@suse.de>
 443
 444         * ada-lang.c (grow_vect): Return the new array instead of
 445         expecting pointer to pointer to avoid violation of aliasing rules.
 446         * ada-lang.h (GROW_VECT): Adapt call to grow_vect.
 447
 448 2004-10-23  Ulrich Weigand  <uweigand@de.ibm.com>
 449
 450         * s390-tdep.c (enum pv_boolean): Remove.
 451         (pv_is_array_ref): Remove.
 452         (s390_on_stack): Remove.
 453         (S390_NUM_SPILL_SLOTS): Remove.
 454         (struct s390_prologue_data): Remove members 'spill' and 'back_chain',
 455         add members 'gpr_slot', 'fpr_slot', and 'back_chain_saved_p'.
 456         (s390_store): Track all stores of orginal incoming registers to the
 457         stack constant offsets relative to the CFA, instead of only tracking
 458         stores into specific spill slots.
 459         (s390_load): Likewise.
 460         (s390_analyze_prologue): Adapt to struct s390_prologue_data changes.
 461         (s390_prologue_frame_unwind_cache): Likewise.  Only track registers
 462         defined as call-saved by the ABI.
 463         (s390_push_dummy_call): Use bottom of dummy call argument save area
 464         as return value, not the top.  Do not store to the called function's
 465         register save area.
 466         (s390_unwind_dummy_id): Adapt accordingly.
 467
 468 2004-10-23  Andrew Cagney  <cagney@gnu.org>
 469
 470         * objfiles.h (struct objfile): Rename obj_private to
 471         deprecated_obj_private, sym_private to deprecated_sym_private, and
 472         sym_stab_info to deprecated_sym_stab_info.
 473         * gdb-stabs.h: Update.
 474         * elfread.c: Update.
 475         * dbxread.c: Update.
 476         * coffread.c: Update.
 477         * xcoffread.c: Update.
 478         * symfile.c: Update.
 479         * somread.c: Update.
 480         * nlmread.c: Update.
 481         * mdebugread.c: Update.
 482         * hpread.c: Update.
 483         * coffread.c: Update.
 484
 485 2004-10-23  Mark Kettenis  <kettenis@gnu.org>
 486
 487         * mips64obsd-nat.c, mips64obsd-tdep.c: New files.
 488         * configure.host: Add mips64*-*-openbsd*.
 489         * configure.tgt: Add mips64*-*-openbsd*.
 490         * Makefile.in (ALLDEPFILES): Add mips64obsd-nat.o,
 491         mips64obsd-tdep.c.
 492         (mips64obsd-nat.o, mips64obsd-tdep.o): New dependecies.
 493         * config/mips/obsd64.mh, config/mips/obsd64.mt: New files.
 494
 495 2004-10-21  Joel Brobecker  <brobecker@gnat.com>
 496
 497         * symtab.c (symbol_search_name): Minor reformatting.
 498
 499 2004-10-20  Joel Brobecker  <brobecker@gnat.com>
 500
 501         * symtab.h: Fix typo in comment.
 502
 503 2004-10-19  Mark Kettenis  <kettenis@gnu.org>
 504
 505         * dwarf2read.c (struct comp_unit_head): Fix coding style.
 506         (dwarf_decode_line_header): Likewise.
 507
 508 2004-10-19  Michael Chastain  <mec.gnu@mindspring.com>
 509
 510         * NEWS: GDB works with GCC -feliminate-dwarf2-dups.
 511
 512 2004-10-19  Andrew Cagney  <cagney@gnu.org>
 513
 514         GDB 6.3 branch created.
 515         * version.in: Bump to version 6.3.50_2004-10-19-cvs.
 516
 517 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 518
 519         * dwarf2read.c (set_cu_language): Set language to Ada for
 520         DW_LANG_Ada83 and DW_LANG_Ada95.
 521
 522 2004-10-15  Michael Chastain  <mec.gnu@mindspring.com>
 523
 524         From Andreas Schwab <schwab@suse.de>:
 525         * Makefile.in (.y.c, .l.c.): Fix the substitutions for
 526         for xmalloc and xrealloc.
 527
 528 2004-10-15  Andrew Cagney  <cagney@gnu.org>
 529
 530         * ada-exp.y, ada-lex.l: Use xmalloc and xrealloc through out.
 531         * inf-ptrace.c: Include "gdb_wait.h" instead of <wait.h>.
 532         * Makefile.in (.y.c, .l.c): Don't replace xmalloc with xxmalloc.
 533         Update dependencies.
 534
 535 2004-10-15  Paul Hilfinger  <Hilfinger@gnat.com>
 536
 537         * ada-lang.c (ada_lookup_symbol): Correct comment.
 538         (ada_evaluate_subexp): Change error message for
 539         OP_FUNCALL case so as not to indicate an internal error.
 540
 541 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 542
 543         Committed by Paul Hilfinger.
 544         * ada-lang.c (ada_template_to_fixed_record_type_1): Detect bogus
 545         type sizes in XVE/XVU types, and emit a warning when that happens,
 546         instead of rounding up the size of the resulting type.
 547         Some minor reformatting.
 548         (ada_is_aligner_type): Do not consider a type as an aligner type
 549         if there is a corresponding XVS type as well.
 550         (ada_evaluate_subexp): For TERNOP_SLICE, handle cases where we
 551         have several levels of pointer indirection to the array.
 552
 553 2004-10-15  Jerome Guitton  <guitton@gnat.com>
 554
 555         Committed by Paul Hilfinger.
 556         * ada-lang.c (check_size): New function.
 557         (coerce_unspec_val_to_type): call check_size to make sure
 558         that the object size is reasonable.
 559         (ada_evaluate_subexp): in UNOP_IND: Ditto. In TERNOP_SLICE:
 560         Implements the case when we get a reference when we evaluate
 561         the expression of one of the bounds of the slice.
 562         (ada_value_struct_elt): when a packed array field is
 563         a reference, use ada_coerce_ref to dereference it; use
 564         ada_value_ind only if it is a pointer.
 565
 566 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 567
 568         * mips-tdep.c (mips32_scan_prologue): Move the implementation up
 569         a bit to avoid the necessity of an advance declaration. Remove
 570         declaration.
 571         (set_reg_offset): Move implemenation up.
 572         (mips16_get_imm): Likewise.
 573         (mips16_scan_prologue): Likewise.
 574         (reset_saved_regs): Likewise.
 575         (mips32_scan_prologue): Likewise.
 576
 577 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 578
 579         * mips-tdep.c (mips32_scan_prologue): Add advance declaration.
 580         Remove sp as a parameter, compute it internally instead. Move
 581         prologue scanning limit from heuristic_proc_desc to here.
 582         (mips16_scan_prologue): Likewise.
 583         (mips_insn16_frame_cache): Replace call to heuristic_proc_desc
 584         by call to mips16_scan_prologue.
 585         (mips_insn32_frame_cache): Replace call to heuristic_proc_desc
 586         by call to mips32_scan_prologue.
 587         (heuristic_proc_desc): Remove code that's no longer necessary.
 588         Update calls to mips16_scan_prologue and mips32_scan_prologue.
 589         (mips_skip_prologue): Update calls to mips16_scan_prologue
 590         and mips32_scan_prologue.
 591
 592 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 593
 594         * mips-tdep.c (mips16_scan_prologue): Merge code from
 595         mips16_skip_prologue.  Now return the address of the first
 596         instruction past the function prologue.
 597         (mips16_skip_prologue): Remove, no longer necessary.
 598         (mips_skip_prologue): Replace call to mips16_skip_prologue
 599         by call to mips16_scan_prologue.
 600
 601 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 602
 603         * mips-tdep.c (mips32_scan_prologue): Merge code from
 604         mips32_skip_prologue.  Now return the address of the first
 605         instruction past the function prologue.
 606         (mips32_skip_prologue): Remove.  No longer necessary.
 607         (mips16_skip_prologue): Add parameter end_pc instead of
 608         computing it.
 609         (mips_skip_prologue): Compute the upper limit for the
 610         prologue scanning. Update call to mips16_skip_prologue.
 611         Replace call to mips32_skip_prologue by call to
 612         mips32_scan_prologue.
 613
 614 2004-10-14  Mark Kettenis  <kettenis@gnu.org>
 615
 616         * hppa-tdep.c (hppa_frame_cache): Add support for OpenBSD and
 617         NetBSD system call stubs that store %rp in the ERP slot of the
 618         stack frame.
 619
 620         * source.c: Always define O_BINARY to 0 if not defined already.
 621         (openp): Unconditionally use O_BINARY.
 622
 623         * top.c (gdb_readline): Always accept "\r\n" as a line-ending.
 624         * event-top.c (gdb_readline2): Likewise.
 625
 626 2004-10-14  Orjan Friberg  <orjanf@axis.com>
 627
 628         * cris-tdep.c (_initialize_cris_tdep): Re-add call to
 629         deprecated_add_core_fns which was removed by mistake.
 630
 631 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 632
 633         * ia64-linux-nat.c (fill_gregset, fill_fpregset): Replace
 634         references to deprecated_registers[] with equivalent code.
 635
 636 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 637
 638         * rs6000-tdep.c (rs6000_push_dummy_call): Replace references to
 639         ``deprecated_registers'' with equivalent code.  Use gdb_assert()
 640         instead of explicit test and print statement.
 641
 642 2004-10-12  Mark Kettenis  <kettenis@gnu.org>
 643
 644         * sparc-nat.c: Include "inf-ptrace.h".
 645         (sparc_target): New function.
 646         * sparc-nat.h: Update copyright year.
 647         (sparc_target): New prototype.
 648         * sparcnbsd-nat.c: Don't include "gdbcore.h", include "target.h".
 649         (_initialize_sparcnbsd_nat): Construct and add target vector.
 650         * sparc64nbsd-nat.c: Include "target.h".
 651         (_initialize_sparc64nbsd_nat): Construct and add target vector.
 652         * Makefile.in (sparc-nat.o, sparcnbsd-nat.o, sparc64nbsd-nat.o):
 653         Update dependencies.
 654         * config/sparc/nbsd64.mh (NATDEPFILES): Remove infptrace.o and
 655         inftarg.o, add inf-ptrace.o.
 656         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 657         inftarg.o, add inf-ptrace.o and bsd-kvm.o.
 658         (NAT_FILE): Set to nm-bsd.h.
 659         (LOADLIBES): New variable.
 660         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 661         infarg.o, add inf-ptrace.o.
 662         * config/sparc/nm-nbsdaout.h: Remove file.
 663         * config/sparc/fbsd.mh (NATDEPFILES): Add inf-ptrace.o.
 664         * config/sparc/linux.mh (NATDEPFILES): Add inf-ptrace.o.
 665         * config/sparc/linux64.mh (NATDEPFILES): Add inf-ptrace.o.
 666
 667         * defs.h [!FOPEN_RB]: Include "fopen-bin.h" instead of
 668         "fopen-same.h".  Update comment.
 669
 670 2004-10-11  Mark Kettenis  <kettenis@gnu.org>
 671
 672         * i386gnu-nat.c: Include "gdb_string.h".
 673         (fetch_fpregs): Use i387_supply_fxsave to fill the floating-point
 674         registers when the floating-point state isn't initialized.
 675         * Makefile.in (i386gnu-nat.o): Update dependencies.
 676
 677 2004-10-11  David Anderson  <davea@sgi.com>
 678
 679         * regcache.c (regcache_raw_read): Comment was missing "to".
 680         Extraneous ' removed.
 681         * gdb_thread_db.h (struct td_thrinfo): ti_lid field
 682         comment now describes use.
 683
 684 2004-10-11  Orjan Friberg  <orjanf@axis.com>
 685
 686         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start)
 687         (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
 688         (cris_sigtramp_frame_this_id, cris_sigtramp_frame_prev_register)
 689         (cris_sigtramp_frame_sniffer): New functions.
 690         (cris_gdbarch_init): Hook in signal trampoline unwinder.
 691         (cris_dwarf2_reg_to_regnum, cris_dwarf2_frame_init_reg): New functions.
 692         (cris_gdbarch_init): Hook in Dwarf-2 unwinder.
 693         (struct gdbarch_tdep, set_cris_dwarf2_cfi, cris_dump_tdep)
 694         (cris_gdbarch_init, _initialize_cris_tdep): Add CRIS Dwarf-2 CFI usage
 695         command.
 696         (cris_version_update): Remove, replace with ...
 697         (set_cris_version): New function.
 698         (struct gdbarch_tdep, cris_mode, cris_mode_update)
 699         (cris_cannot_store_register, cris_dump_tdep, cris_gdbarch_init)
 700         (_initialize_cris_tdep): Remove CRIS mode command.
 701         (cris_fpless_backtrace, _initialize_cris_tdep): Remove
 702         cris-fpless-backtrace command.
 703         (cris_scan_prologue): Fix prologue scanning limit.
 704         (cris_register_type): Update to reflect actual registers.
 705         (cris_register_bytes_ok) Remove.
 706         (cris_gdbarch_init): Remove support for CRIS v8 and v9.
 707         Remove set_gdbarch_deprecated_register_size,
 708         set_gdbarch_deprecated_register_byte, set_gdbarch_register_bytes_ok.
 709
 710 2004-10-10  Andrew Cagney  <cagney@gnu.org>
 711
 712         * ada-lang.c (lim_warning): Add ATTR_FORMAT prototype and FIXME
 713         comment.
 714
 715 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 716
 717         * mips-tdep.c (mips16_scan_prologue): Remove redundant code.
 718
 719 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 720
 721         * mips-tdep.c (mips16_scan_prologue): Renames
 722         mips16_heuristic_proc_desc. Update comment.
 723         (mips32_scan_prologue): Renames mips32_heuristic_proc_desc.
 724         (heuristic_proc_desc): Update calls to the 2 functions above.
 725
 726 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 727
 728         * mips-tdep.c (mips_insn16_frame_cache): Remove unused variables.
 729         Update comments. Also immediately return empty cache when the start
 730         address of our function could not be found.
 731         (mips_insn32_frame_cache): Likewise.
 732
 733 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 734
 735         * mips-tdep.c (mips16_decode_reg_save): Delete, no longer used.
 736         (mips_insn16_frame_cache): Pass frame cache in call to
 737         heuristic_proc_desc. Move some code to mips16_heuristic_proc_desc.
 738         Remove code that became redundant as a consequence.
 739         (mips32_heuristic_proc_desc): No longer compute a fake
 740         procedure descriptor. Compute the full frame cache instead.
 741         Some minor comment reformatting.
 742
 743 2004-10-10  Jim Blandy  <jimb@redhat.com>
 744
 745         * MAINTAINERS (generic symtabs, dwarf readers, elf reader, stabs
 746         reader, tracing bytecode stuff): Remove self.
 747
 748 2004-10-10  Mark Kettenis  <kettenis@gnu.org>
 749
 750         * sparc64-linux-tdep.c: Update copyright year.  Don't include
 751         "solib-svr4.h".
 752         (sparc64_linux_svr4_fetch_link_map_offsets): Remove function.
 753         (sparc64_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 754         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 755
 756         * sparc-linux-tdep.c: Update copyright year.
 757         (sparc_linux_sigtramp_start): Change first argument from CORE_ADDR
 758         to struct frame_info *.  Use safe_frame_unwind_memory instead of
 759         deprecated_read_memory_nobpt.
 760         (sparc32_linux_sigtramp_start, sparc32_linux_rt_sigtramp_start):
 761         Change argumen from CORE_ADDR to struct frame_info *.  Adjust for
 762         changed signature of sparc_linux_sigtramp_start.
 763         (sparc32_linux_pc_in_sigtramp): Remove function.
 764         (sparc32_linux_sigtramp_p): New function.
 765         (sparc32_linux_sigtramp_frame_sniffer): Use
 766         sparc32_linux_sigtramp_p instead of sparc32_linux_pc_in_sigtramp.
 767
 768         * sparc-linux-tdep.c (sparc32_linux_svr4_fetch_link_map_offsets):
 769         Remove function.
 770         (sparc32_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 771
 772         * ada-lang.c (lim_warning): Re-implement as a varargs function.
 773         (decode_packed_array_type, value_subscript_packed)
 774         (ada_evaluate_subexp, to_fixed_range_type): Remove redundant
 775         argument in call to lim_warning.
 776
 777         * configure.in: Really disable the TUI if an enhanced curses
 778         library isn't found.
 779         * configure: Regenerate.
 780
 781 2004-10-09  Mark Kettenis  <kettenis@gnu.org>
 782
 783         * config/i386/nbsdaout.mh (NAT_FILE): Set to solib.h.
 784         * config/i386/nbsdelf.mh (NAT_FILE): Set to solib.h.
 785         * config/i386/nm-nbsdaout.h: Remove file.
 786         * config/i386/nm-fbsd.h (link_object, lo_name, lo_library)
 787         (lo_unused, lo_major, lo_minor, lo_next, link_map, lm_addr)
 788         (lm_name, lm_next, lm_lop, lm_lob, lm_rwt, lm_ld, lm_lpd)
 789         (link_dynamic_2, ld_loaded, ld_need, ld_rules, ld_got, ld_plt)
 790         (ld_rel, ld_hash, ld_stab, ld_stab_hash, ld_buckets, ld_symbols)
 791         (ld_symb_size, ld_text, ld_plt_sz, rtc_symb, rtc_sp, rtc_next)
 792         (ld_debug, ldd_version, ldd_in_debugger, ldd_sym_loaded)
 793         (ldd_bp_addr, ldd_bp_inst, ldd_cp, link_dynamic, ld_version)
 794         (ldd, ld_un, ld_2): Remove defines.
 795         * config/i386/nm-obsd.h: Likewise.
 796
 797 2004-10-09  Paul Hilfinger  <hilfingr@nile.gnat.com>
 798
 799         * ada-lex.l: Remove useless rule whose right-context clause
 800         causes unreferenced static function warning for yyrealloc.
 801         (ada_flex_use): Remove the artificial reference to yyrealloc.
 802
 803 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 804
 805         * target.h (struct target_ops): Rename to_xfer_memory to
 806         deprecated_xfer_memory.
 807         * target.c: Update.
 808         (deprecated_debug_xfer_memory): Rename debug_to_xfer_memory.
 809         * wince.c: Update.
 810         * win32-nat.c: Update.
 811         * v850ice.c: Update.
 812         * uw-thread.c: Update.
 813         * thread-db.c: Update.
 814         * sol-thread.c: Update.
 815         * remote.c: Update.
 816         * remote-vx.c: Update.
 817         * remote-st.c: Update.
 818         * remote-sim.c: Update.
 819         * remote-sds.c: Update.
 820         * remote-rdp.c: Update.
 821         * remote-rdi.c: Update.
 822         * remote-mips.c: Update.
 823         * remote-m32r-sdi.c: Update.
 824         * remote-e7000.c: Update.
 825         * procfs.c: Update.
 826         * ppc-bdm.c: Update.
 827         * nto-procfs.c: Update.
 828         * monitor.c: Update.
 829         * linux-nat.c: Update.
 830         * inftarg.c: Update.
 831         * hpux-thread.c: Update.
 832         * go32-nat.c: Update.
 833         * gnu-nat.c: Update.
 834         * exec.c: Update.
 835         * corelow.c: Update.
 836         * bsd-kvm.c: Update.
 837         * aix-thread.c: Update.
 838
 839 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 840
 841         * target.c (debug_target): Move to near start of file.
 842         (target_stopped_data_address_p): Re-org logic, add casts.
 843
 844 2004-10-02  Mark Kettenis  <kettenis@gnu.org>
 845
 846         * solib-sunos.c [HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS] (link_map)
 847         (lm_addr, lm_name, lm_next, link_dynamic_2, ld_loaded, rtc_symb)
 848         (rtc_sp, rtc_next, ld_debug, ldd_in_debugger, ldd_bp_addr)
 849         (ldd_bp_inst, ldd_cp, link_dynamic, ld_version, ldd, ld_un, ld_2):
 850         New defines.
 851
 852 2004-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 853
 854         * target.h (to_stopped_data_address): Change prototype to
 855         take a CORE_ADDR pointer and return an int.
 856         * target.c (update_current_target): Change to_stopped_data_address
 857         to match new prototype.
 858         (debug_to_stopped_data_address): Change appropriately.
 859         * breakpoint.c (bpstat_stop_status): Change call to
 860         target_stopped_data_address to use new prototype.
 861         * frv-tdep.c (frv_have_stopped_data_address): New function.
 862         (frv_stopped_data_address): Change to new prototype and
 863         functionality.
 864         * ia64-linux-nat.c (ia64_stopped_data_address): Change to new
 865         prototype and functionality.
 866         (ia64_stopped_by_watchpoint): New function.
 867         * i386-nat.c (i386_stopped_data_address): Change to new
 868         prototype and functionality.
 869         (i386_stopped_by_watchpoint): New function.
 870         * remote.c (remote_stopped_data_address): Change to new prototype
 871         and functionality.
 872         * remote-m32r-sdi.c (m32r_stopped_data_address): Ditto.
 873         * config/frv/tm-frv.h (frv_stopped_data_address): Change prototype.
 874         (STOPPED_BY_WATCHPOINT): Change to use frv_have_stopped_data_address.
 875         * config/i386/nm-i386.h (STOPPED_BY_WATCHPOINT): Change to use
 876         new i386_stopped_by_watchpoint function.
 877         (i386_stopped_by_watchpoint): New prototype.
 878         (i386_stoppped_data_address): Change to new prototype.
 879         * config/ia64/nm-linux.h (STOPPED_BY_WATCHPOINT): Change to use
 880         new ia64_stopped_by_watchpoint function.
 881         (ia64_stopped_by_watchpoint): New prototype.
 882         (ia64_stopped_data_address): Ditto.
 883
 884 2004-10-08  Paul Hilfinger  <Hilfinger@gnat.com>
 885
 886         * ada-typeprint.c (ada_print_type): Use int_string for printing
 887         modulus of modular type.
 888         * ada-lang.h (ada_modulus): Change return type to unsigned.
 889         * ada-lang.c (ada_language_arch_info): Correct type of
 890         string_char_type.
 891         (ada_modulus): Return unsigned result.
 892         (ada_lookup_symbol): Remove user disambiguation and modify comment
 893         accordingly.
 894
 895 2004-10-08 Eric Botcazou  <ebotcazou@act-europe.fr>
 896
 897         Committed by Paul Hilfinger.
 898         * ada-lang.c (decode_packed_array): On big-endian targets,
 899         left-justify the value if it comes with a modular type.
 900
 901 2004-10-08  Joel Brobecker  <brobecker@gnat.com>
 902
 903         Committed by Paul Hilfinger.
 904         * ada-lang.c (template_to_static_fixed_type): Fix a small typo.
 905         (is_name_suffix): Add support for "___JM" suffixes.
 906         (ada_check_typedef): Renames ada_completed_type.
 907         Update all users of CHECK_TYPEDEF, check_typedef, and
 908         ada_complete_type to call ada_check_typedef.
 909         * ada-typeprint.c: Likewise.
 910         * ada-valprint.c: Likewise.
 911
 912 2004-10-08  Corinna Vinschen  <vinschen@redhat.com>
 913
 914         * infcall.c (call_function_by_hand): Use correct VALUE_TYPE macro.
 915
 916 2004-10-08  Nick Roberts  <nickrob@snap.net.nz>
 917
 918         * MAINTAINERS: Update e-mail address.
 919
 920 2004-10-07  Daniel Jacobowitz  <dan@debian.org>
 921
 922         From Maciej W. Rozycki  <macro@mips.com>:
 923         * mips-tdep.c (mips32_next_pc): Check the register's contents,
 924         not its number for BLEZ/BLEZL and BGTZ/BGTZL.
 925
 926 2004-10-07  Kei Sakamoto  <sakamoto.kei@renesas.com>
 927
 928         * m32r-tdep.c (decode_prologue): Support functions written
 929         in assembler language. Recognize trap instructions as the
 930         end of prologue.
 931         (m32r_frame_unwind_cache): Ditto.
 932         (m32r_skip_prologue): Extend search limit. Quit analyzing
 933         prologue if pc's location is not readable.
 934
 935 2004-10-06  Paul N. Hilfinger  <Hilfinger@gnat.com>
 936
 937         * Makefile.in (.l.c): Do conversions of names of alloc and free
 938         functions that are done for .y.c files, plus special one
 939         for yy_flex_realloc.  Also, correct missing-file tests here.
 940         * ada-lex.l (malloc, free): Remove macros.
 941         (resize_tempbuf): Use "realloc"; rely on sed changes to convert to
 942         xrealloc.
 943         (ada_flex_use): Dummy definition to remove warnings about unused
 944         functions.
 945         * ada-exp.y (dummy_string_to_ada_operator): Temporary definition
 946         to suppress warning.
 947
 948 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 949
 950         * sh-tdep.c (sh_return_value_nofpu): New function, implementing
 951         RETURN_VALUE.
 952         (sh_return_value_fpu): Ditto for CPUs with FPU.
 953         (sh_gdbarch_init): Remove STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
 954         RETURN_VALUE_ON_STACK and USE_STRUCT_CONVENTION throughout.
 955         Install sh_return_value_nofpu resp. sh_return_value_fpu as
 956         RETURN_VALUE functions.
 957
 958 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 959
 960         * sh-tdep.c (sh_pseudo_register_read): Add PSEUDO_BANK_REGNUM handling.
 961         (sh_pseudo_register_write): Ditto.
 962
 963 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 964
 965         * sh-tdep.c (IS_MACL_STS): New define.
 966         (IS_MOVI20): Ditto.
 967         (IS_MACL_LDS): Ditto.
 968         (sh_analyze_prologue): Recognize STS.L MACL,@-r15 and MOVI20
 969         instructions in prologue.
 970         (sh_in_function_epilogue_p): Recognize LDS.L @r15+,MACL and MOVI20
 971         instructions in epilogue.
 972
 973 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 974
 975         * sh-tdep.c (SH_NUM_REGS): Define as 67.
 976         (sh_sh_register_name): Add eight empty register names.
 977         (sh_sh3_register_name): Ditto.
 978         (sh_sh3e_register_name): Ditto.
 979         (sh_sh2e_register_name): Ditto.
 980         (sh_sh2a_register_name): New function, defining SH2A register set.
 981         (sh_sh2a_nofpu_register_name): New function, defining SH2A register set
 982         in nofpu case.
 983         (sh_sh_dsp_register_name): Add eight empty register names.
 984         (sh_sh3_dsp_register_name): Ditto.
 985         (sh_sh4_register_name): Ditto.
 986         (sh_sh4_nofpu_register_name): Ditto.
 987         (sh_sh4al_dsp_register_name): Ditto.
 988         (sh2a_show_regs): New function.
 989         (sh2a_nofpu_show_regs): New function.
 990         (sh_sh2a_register_type): New function.
 991         (do_bank_register_info): New function.
 992         (sh_print_pseudo_register): Call do_bank_register_info.
 993         Call sh_print_pseudo_register for valid "bank" register.
 994         (sh_sh2a_register_sim_regno): New function.
 995         (sh_gdbarch_init): Add bfd_mach_sh2a and bfd_mach_sh2a_nofpu handling.
 996         Increment pseudo register count by one for all sh variants with
 997         pseudo registers to accomodate pseudo bank register.
 998         * sh-tdep.h: Add register numbers for R0_BANK0_REGNUM, MACHB_REGNUM,
 999         IVNB_REGNUM, PRB_REGNUM, GBRB_REGNUM, MACLB_REGNUM, BANK_REGNUM,
1000         IBCR_REGNUM, IBNR_REGNUM, TBR_REGNUM and PSEUDO_BANK_REGNUM.
1001         Increment pseudo register numbers.
1002
1003 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
1004
1005         * dwarf2read.c (read_subroutine_type): Call make_function_type
1006         instead of lookup_function_type.
1007
1008 2004-10-05  Jim Blandy  <jimb@redhat.com>
1009
1010         * linux-nat.c (_initialize_linux_nat): Rename child_ops.
1011         (Previous change missed some uses.)
1012
1013 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1014
1015         * target.h (deprecated_child_ops): Rename child_ops.
1016         * wince.c: Update copyright.  Rename child_ops.
1017         * win32-nat.c: Rename child_ops.
1018         * target.c: Rename child_ops.
1019         * rs6000-nat.c: Rename child_ops.
1020         * linux-nat.c: Rename child_ops.
1021         * infttrace.c: Rename child_ops.
1022         * inftarg.c: Rename child_ops.
1023         * infptrace.c: Rename child_ops.
1024         * hppah-nat.c: Update copyright.  Rename child_ops.
1025         * hpux-thread.c: Update copyright.  Rename child_ops.
1026
1027 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1028
1029         * remote.c (remote_xfer_partial): Handle TARGET_OBJECT_MEMORY.
1030
1031 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1032
1033         * version.in: Bump to version 6.2.50_YYYY-MM-DD-cvs.
1034
1035 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1036
1037         * dwarf2read.c (REF_HASH_SIZE): Move earlier.
1038         (die_ref_table): Remove.
1039         (struct dwarf2_cu): Add DIES, DEPENDENCIES, and DIE_REF_TABLE.
1040         (struct dwarf2_per_cu_data): Add PSYMTAB.  Add a comment describing
1041         the usage of this type.
1042         (struct dwarf2_per_objfile): Update comment for ALL_COMP_UNITS.
1043         (struct dwarf2_pinfo, PST_PRIVATE, DWARF_INFO_OFFSET): Remove.
1044         (struct dwarf2_queue_item, dwarf2_queue, dwarf2_queue_tail): New.
1045         (dwarf2_create_include_psymtab): Update comment.
1046         (find_partial_die): Remove third argument.  Remove unreachable call
1047         to error ().
1048         (dwarf2_find_containing_comp_unit): Update comments.  Change one
1049         assertion to an error.  Remove an unreachable error.
1050         (dwarf2_find_comp_unit): Update comments.
1051         (type_at_offset): Remove dead code.
1052         (make_cleanup_free_die_list, dwarf2_empty_hash_tables): Remove.
1053         (store_in_ref_table): Add CU argument.
1054         (follow_die_ref): Take DIE, attribute, and CU arguments.  Handle
1055         inter-compilation-unit references.
1056         (load_full_comp_unit, process_full_comp_unit): New functions, based
1057         on psymtab_to_symtab_1.
1058         (psymtab_to_symtab_1): Use them.
1059         (dwarf2_add_dependence): New function.
1060         (dwarf2_build_psymtabs_hard): Set the psymtab in per_cu.  Always create
1061         a per_cu structure, and save it in READ_PSYMTAB_PRIVATE.
1062         (partial_die_parent_scope, guess_structure_name): Update for changes
1063         to find_partial_die.
1064         (dwarf2_psymtab_to_symtab): Initialize dwarf2_per_objfile here.
1065         (queue_comp_unit, process_queue, dwarf2_release_queue): New.
1066         (read_comp_unit): Don't call dwarf2_empty_hash_tables.
1067         (read_die_and_children): Update call to store_in_ref_table.
1068         (do_free_die_list_cleanup): Remove.
1069         (fixup_partial_die): Update for changes to find_partial_die.
1070         (read_full_die): Handle queueing absolute references.
1071         (read_attribute_value): Use DW_ADDR for all DW_FORM_ref* forms.
1072         (dwarf2_attr, die_specification, die_type)
1073         (die_containing_type, dwarf2_extension): Update calls to
1074         follow_die_ref.
1075         (dump_die): Update DW_FORM_ref* handling.
1076         (dwarf2_get_ref_die_offset): Likewise.
1077         (free_one_comp_unit): Release the dies list.
1078         (dwarf2_mark_helper): New function.
1079         (dwarf2_mark): Use it.
1080
1081 2004-10-05  Mark Kettenis  <kettenis@jive.nl>
1082
1083         * procfs.c (procfs_xfer_partial): Use WRITEBUF instead of READBUF
1084         when writing to memory.
1085
1086 2004-10-05  Kei Sakamoto  <sakamoto.kei@renesas.com>
1087
1088         * m32r-tdep.c (m32r_use_struct_convention): Delete function.
1089         (m32r_extract_struct_value_address): Delete function.
1090         (m32r_return_value): New function.
1091         (m32r_gdbarch_init): Instead of store_return_value,
1092         extract_return_value, deprecated_extract_struct_value_address
1093         and deprecated_use_struct_convention, set return_value.
1094
1095 2004-10-03  Daniel Jacobowitz  <dan@debian.org>
1096
1097         * dwarf2read.c (read_subrange_type): Add comment for variable
1098         sized arrays.
1099
1100 2004-10-03  Paul Hilfinger  <hilfingr@nile.gnat.com>
1101
1102         * Makefile.in (.l.c): Modify rule for compatibility with recent
1103         versions of flex, and remove most command-line options.
1104         * ada-lex.l: Add %options line in place of -I -i and -s command-line
1105         options.
1106
1107 2004-10-02  Paul N. Hilfinger  <Hilfinger@gnat.com>
1108
1109         Turn on initial Ada support (mainly expression evaluation).
1110
1111         * Makefile.in (SFILES): Remove ada-tasks.c.
1112         (HFILES_NO_SRCDIR): Add ada-lang.h.
1113         (COMMON_OBS): Add ada-lang.o, ada-typeprint.o, ada-valprint.o.
1114         (YYOBJ): Add ada-exp.o.
1115         (rule .l.c): Generalize to not mention ada.
1116         * symtab.c: Include ada-lang.h.
1117         (symbol_natural_name, symbol_demangled_name)
1118         (symbol_search_name): Add Ada case.
1119
1120 2004-10-01  Andrew Cagney  <cagney@gnu.org>
1121
1122         * Makefile.in (COMMON_OBS): Add inf-child.o.
1123         * config/vax/obsd.mh (NATDEPFILES): Remove inf-child.o.
1124         * config/vax/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1125         * config/vax/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1126         * config/powerpc/nbsd.mh (NATDEPFILES): Remove inf-child.o.
1127         * config/m88k/obsd.mh (NATDEPFILES): Remove inf-child.o.
1128         * config/i386/obsdaout.mh (NATDEPFILES): Remove inf-child.o.
1129         * config/i386/obsd64.mh (NATDEPFILES): Remove inf-child.o.
1130         * config/i386/obsd.mh (NATDEPFILES): Remove inf-child.o.
1131         * config/i386/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1132         * config/i386/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1133         * config/i386/nbsd64.mh (NATDEPFILES): Remove inf-child.o.
1134         * config/i386/fbsd64.mh (NATDEPFILES): Remove inf-child.o.
1135         * config/i386/fbsd.mh (NATDEPFILES): Remove inf-child.o.
1136
1137         * target.c (xfer_using_stratum): Change return type to LONGEST.
1138         On each iteration offset, readbuf and writebuf.
1139         * inf-ptrace.c (inf_ptrace_xfer_partial): Simplify computation of
1140         partial_length, and read/modify/write predicate, update comments.
1141         Pass buffer.word to ptrace write.
1142
1143 2004-10-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1144
1145         * symfile.c (init_filename_language_table): Add extensions for
1146         Ada.
1147         * defs.h (enum language): Add language_ada.
1148         * gdbtypes.h (TYPE_FLAG_FIXED_INSTANCE): Define.
1149         * ada-lang.c: Strip code that is conditionalized out by GNAT_GDB.
1150         (add_symbols_from_enclosing_procs): Make a no-op for now.
1151         (ada_unqualified_name,add_angle_brackets,function_name_from_pc)
1152         (extended_canonical_line_spec, find_sal_from_funcs_and_line)
1153         (find_line_in_linetable, find_next_line_in_linetable)
1154         (read_all_symtabs, is_plausible_func_for_line)
1155         (adjust_pc_past_prologue, error_breakpoint_runtime_sym_not_found)
1156         (is_runtime_sym_defined, check_size): Remove declaration.
1157         (function_name_from_pc, ada_translate_error_message)
1158         (ada_lookup_minimal_symbol): Remove definition.
1159         (ada_add_block_symbols): Remove useless label.
1160         * ada-lang.h (ada_maybe_exception_partial_symbol): Remove
1161         useless declaration.
1162         (ada_is_exception_sym): Likewise.
1163
1164 2004-09-30    Kei Sakamoto  <sakamoto.kei@renesas.com>
1165
1166         Add m32r-linux support.
1167         * configure.tgt: Add m32r*-*-linux*.
1168         * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c
1169         and m32r-linux-tdep.c.
1170         (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies.
1171         * m32r-tdep.c: Move some definitions to m32r-tdep.h.
1172         * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and
1173         m32r-linux-tdep.c.
1174         * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c,
1175         config/m32r/linux.mh, config/m32r/linux.mt,
1176         config/m32r/nm-linux.h: New files.
1177
1178 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1179
1180         * mips-tdep.c (mips32_decode_reg_save): Remove, unused.
1181         (mips32_fetch_instruction): Remove, unused.
1182
1183 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1184
1185         * mips-tdep.c (mips_insn16_frame_cache): Remove dead code or
1186         conditions that will always be true.
1187
1188 2004-09-30  Mark Kettenis  <kettenis@gnu.org>
1189
1190         * vaxbsd-nat.c: Include "target,h" and "inf-ptrace.h".
1191         (vaxbsd_fetch_inferior_registers): Rename from
1192         fetch_inferior_registers.  Make static.
1193         (vaxbsd_store_inferior_registers): Rename from
1194         store_inferior_registers.  Make static.
1195         (_initialize_vaxbsd_nat): Construct and add target vector.
1196         * config/vax/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
1197         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1198         * config/vax/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
1199         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1200         (NAT_FILE): Remove.
1201         * config/vax/obsd.mh (NATDEPFILES): Remove infptrace.o and
1202         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1203         (NAT_FILE): Remove.
1204         * Makefile.in (vaxbsd-nat.o): Update dependencies.
1205
1206         * m88kbsd-nat.c: Include "target.h" and "inf-ptrace.h".
1207         (m88kbsd_fetch_inferior_registers): Rename from
1208         fetch_inferior_registers.  Make static.
1209         (m88kbsd_store_inferior_registers): Rename from
1210         store_inferior_registers.  Make static.
1211         (_initialize_m88kbsd_nat): New prototype and function.
1212         * config/m88k/obsd.mh (NATDEPFILES): Remove infptrace.o and
1213         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1214         (NAT_FILE): Remove.
1215         * Makefile.in (m88kbsd-nat.o): Update dependencies.
1216
1217 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1218
1219         * target.c (target_xfer_partial): New function.
1220         (target_read_memory_partial, target_write_memory_partial)
1221         (default_xfer_partial, target_read_partial, target_write_partial)
1222         (xfer_using_stratum): Use.
1223         (debug_to_xfer_partial): Delete function.
1224         (setup_target_debug): Do not override to_xfer_partial.
1225
1226 2004-09-30  Mark Kettenis  <kettenis@chello.nl>
1227
1228         * fork-child.c: Update copyright year.  Fix coding style.
1229
1230 2004-09-29  Mark Kettenis  <kettenis@gnu.org>
1231
1232         * defs.h (msavestring, mstrsave): Remove prototypes.
1233         * utils.c (msavestring, mstrsave): Remove functions.
1234         * objfiles.c (allocate_objfile): Use xstrdup instead of mstrsave.
1235         * solib-sunos.c (allocate_rt_common_objfile): Use xstrdup instead
1236         of mstrsave.
1237         * source.c (find_and_open_source): Use xstrdup instead of
1238         mstrsave.
1239
1240 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1241
1242         * inf-ptrace.c (inf_ptrace_target): Do not set to_xfer_memory.
1243         (inf_ptrace_xfer_memory): Delete.
1244         * target.c (target_xfer_partial_p, xfer_using_stratum): New.
1245         (target_read_memory, target_write_memory): Use xfer_using_stratum
1246         when target_xfer_partial_p.
1247         (debug_target): Move to start of file.
1248         (target_read_memory_partial, target_write_memory_partial): Use
1249         to_xfer_partial when target_xfer_partial_p.
1250
1251         * inf-ptrace.c (inf_ptrace_xfer_partial): Replace call to
1252         inf_ptrace_xfer_memory with equivalent code.
1253         * inftarg.c (child_xfer_partial): When performing a write, pass
1254         writebuf to child_xfer_memory.
1255
1256         * target.c (target_read_string): Use target_read_memory instead of
1257         target_xfer_memory.
1258
1259 2004-09-29  Andrew Cagney  <cagney@gnu.org>
1260
1261         * infptrace.c (kill_inferior): Fix typo, in previous inline.  Pass
1262         the address of status.
1263
1264         * infptrace.c (ptrace_wait): Mention problem with HPUX.
1265         (kill_inferior): Inline ptrace_wait call.
1266         * linux-nat.c (kill_inferior): Inline ptrace_wait call.
1267         * inftarg.c (child_wait): Inline ptrace_wait call.
1268
1269         * target.h (struct target_ops): Delete field to_post_wait.
1270         (target_post_wait): Delete macro.
1271         (child_post_wait): Delete declaration.
1272         * target.c (update_current_target, update_current_target)
1273         (debug_to_post_wait, setup_target_debug): Delete functions and
1274         references.
1275         * infttrace.c (ptrace_wait): Delete call to target_post_wait.
1276         * inftarg.c (child_post_wait): Delete.
1277         (init_child_ops): Do not set to_post_wait.
1278         * infptrace.c (ptrace_wait): Delete call to target_post_wait.
1279         * inf-ptrace.c (inf_ptrace_wait): Delete call to target_post_wait.
1280         * inf-child.c (inf_child_post_wait): Delete.
1281         (inf_child_target): Do not set to_post_wait.
1282         * inf-ptrace.c (inf_ptrace_post_wait): Delete.
1283         (inf_ptrace_target): Do not set to_post_wait.
1284
1285         * wince.c (child_ops): Delete.
1286         * win32-nat.c (child_ops): Delete.
1287
1288         * inftarg.c (inftarg_set_find_memory_regions)
1289         (inftarg_set_make_corefile_notes): Delete functions.
1290         (_initialize_linux_nat): Inline calls.
1291
1292         * target.h (child_ops): Declare.
1293         * inftarg.c (child_ops): Move from here ...
1294         * target.c (child_ops): ... to here.
1295         * wince.c (child_ops): Delete extern declaration.
1296         * win32-nat.c (child_ops): Delete extern declaration.
1297         * linux-nat.c (child_ops): Delete extern declaration.
1298         * hpux-thread.c (child_ops): Delete extern declaration.
1299
1300 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1301
1302         * configure.tgt: Set default OS/ABI for OpenBSD ELF targets.
1303
1304 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1305
1306         * configure.in: Only set host_makefile_frag when building a native
1307         debugger.
1308         * configure: Regenerate.
1309
1310         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Register OS/ABI
1311         for OpenBSD ELF.
1312
1313 2004-09-28  Andrew Cagney  <cagney@gnu.org>
1314
1315         Problem identified by Paul Hilfinger.
1316         * Makefile.in (ada_lex_c): Define.
1317         (ada-lex.o): Delete rule.
1318
1319         * linux-proc.c: Delete file.
1320         * Makefile.in: Update.
1321         * config/sparc/linux64.mh (NATDEPFILES):
1322         * config/sparc/linux.mh (NATDEPFILES): Update.
1323         * config/s390/s390.mh (NATDEPFILES): Update.
1324         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
1325         * config/powerpc/linux.mh (NATDEPFILES): Update.
1326         * config/pa/linux.mh (NATDEPFILES): Update.
1327         * config/mips/linux.mh (NATDEPFILES): Update.
1328         * config/m68k/linux.mh (NATDEPFILES): Update.
1329         * config/ia64/linux.mh (NATDEPFILES): Update.
1330         * config/i386/linux64.mh (NATDEPFILES): Update.
1331         * config/i386/linux.mh (NATDEPFILES): Update.
1332         * config/arm/linux.mh (NATDEPFILES): Update.
1333         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
1334         * linux-nat.c: Update copyright.  Include <sys/param.h>,
1335         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
1336         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
1337         (O_LARGEFILE): Possibly define.
1338         (_initialize_linux_nat, linux_proc_pending_signals)
1339         (add_line_to_sigset, linux_proc_xfer_memory)
1340         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
1341         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
1342         (struct linux_corefile_thread_data)
1343         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
1344         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
1345
1346 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1347
1348         * lin-lwp.c: Delete file.
1349         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
1350         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
1351         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
1352         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
1353         (linux_nat_attach, detach_callback, linux_nat_detach)
1354         (resume_callback, resume_clear_callback, linux_nat_resume)
1355         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
1356         (stop_wait_callback, linux_nat_has_pending, flush_callback)
1357         (status_callback, running_callback, count_events_callback)
1358         (select_singlestep_lwp_callback, select_event_lwp_callback)
1359         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
1360         (child_wait, stop_and_resume_callback, linux_nat_wait)
1361         (kill_callback, kill_wait_callback, linux_nat_kill)
1362         (linux_nat_create_inferior, linux_nat_mourn_inferior)
1363         (linux_nat_xfer_memory, linux_nat_thread_alive)
1364         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
1365         (_initialize_linux_nat): New functions.
1366         * Makefile.in: Update all dependencies.
1367         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1368         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1369         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
1370         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1371         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1372         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1373         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1374         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1375         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1376         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1377         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1378         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1379         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1380
1381 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
1382
1383         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
1384         config/i386/obsd64.mh (NAT_FILE): Remove variable.
1385
1386         * configure.in: Don't comment out NATDEPFILES in the generated
1387         Makefile if NAT_FILE is unset.
1388         * configure: Regenerate.
1389
1390 2004-09-27  Andrew Cagney  <cagney@gnu.org>
1391
1392         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
1393         (insert_step_resume_breakpoint): Delete.
1394         (insert_step_resume_breakpoint_at_frame): New function.
1395         (insert_step_resume_breakpoint_at_sal): New function.
1396         (handle_inferior_event, step_into_function)
1397         (insert_step_resume_breakpoint): Simplify by using same.
1398
1399         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
1400
1401 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1402
1403         * fbsd-proc.c: Remove file.
1404         * Makefile.in (fbsd-proc.o): Remove dependency.
1405
1406         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
1407         code together.
1408
1409         * config/i386/nm-fbsd64.h: Remove file.
1410         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1411
1412 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1413
1414         * amd64-nat.h: Update copyright year.
1415         (amd64bsd_target): New prototype.
1416         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
1417         (amd64bsd_target): New function.
1418         (amd64bsd_fetch_inferior_registers): Rename from
1419         fetch_inferior_registers.  Make static.
1420         (amd64bsd_store_inferior_registers): Rename from
1421         store_inferior_registers.  Make static.
1422         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
1423         (_initialize_amd64fbsd_nat): Construct and add target vector.
1424         * amd64nbsd-nat.o: Include "target.h".
1425         (_initialize_amd64nbsd_nat): Construct and add target vector.
1426         * amd64obsd-nat.c: Include "target.h".
1427         (_initialize_amd64obsd_nat): Construct and add target vector.
1428         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
1429         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
1430         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
1431         fbsd-nat.o.
1432         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
1433         Remove infptrace.o and inftarg.o.  Add inf-child.o and
1434         inf-ptrace.o.
1435         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
1436         (amd64obsd-nat.o): Update dependencies.
1437
1438 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
1439
1440         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
1441         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
1442         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
1443         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
1444         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
1445
1446         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
1447         Inline attach call.
1448         (inf_ptrace_detach): Inline detach call.
1449
1450         * configure.in: Check for waddstr instead of mvwaddstr when
1451         searching for curses library.  Check for wborder.
1452         * configure, config.in: Regenerate.
1453         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
1454         available.
1455
1456         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
1457
1458 2004-09-24  Robert Picco <Robert.Picco@hp.com>
1459
1460         Committed by Andrew Cagney.
1461         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
1462         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
1463         configuration.
1464         (fetch_register_using_p): Implement 'p' packet.  Based on code by
1465         Fernando Nasser.
1466         (remote_fetch_registers): Call fetch_register_using_p.
1467         (init_all_packet_configs, show_remote_cmd)
1468         (_initialize_remote): Add p-packet.
1469
1470 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
1471
1472         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
1473         instead of call_ptrace.  Call wait directly instead of
1474         ptrace_wait.
1475         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
1476         (inf_ptrace_wait): Inline ptrace_wait call.
1477
1478 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1479
1480         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
1481         rolled back instead.
1482
1483 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1484
1485         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
1486         the new argument order.
1487
1488 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
1489
1490         * MAINTAINERS: Remove "broken" from XStormy16 entry.
1491         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
1492         (struct gdbarch_tdep): Remove.
1493         (struct xstormy16_frame_cache): New frame cache structure.
1494         (xstormy16_register_byte, xstormy16_register_raw_size)
1495         (xstormy16_reg_virtual_type, xstormy16_register_type)
1496         (xstormy16_push_arguments, xstormy16_push_return_address)
1497         (xstormy16_pop_frame, xstormy16_store_struct_return)
1498         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
1499         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
1500         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
1501         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
1502         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
1503         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
1504         (xstormy16_use_struct_convention): Drop gcc_p parameter.
1505         (xstormy16_extract_return_value, xstormy16_store_return_value):
1506         Regcachify.  Drop useless struct convention handling.
1507         (xstormy16_register_type, xstormy16_return_value)
1508         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
1509         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
1510         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
1511         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
1512         (xstormy16_unwind_sp, xstormy16_unwind_pc)
1513         (xstormy16_unwind_dummy_id) : New functions.
1514         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
1515         of xstormy16_scan_prologue.
1516         (xstormy16_frame_unwind): New frame_unwind structure.
1517         (xstormy16_frame_base): New frame_base structure.
1518         (xstormy16_gdbarch_init): Accomodate all of the above changes.
1519         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
1520
1521 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
1522
1523         * language.c (language_gdbarch_post_init): Fix off-by one error.
1524
1525 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
1526
1527         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
1528         (struct dwarf2_offset_and_type): New.
1529         (set_die_type, reset_die_and_siblings_types, get_die_type)
1530         (offset_and_type_hash, offset_and_type_eq): New functions.
1531         (read_structure_type, read_enumeration_type, read_array_type)
1532         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
1533         (read_tag_reference_type, read_tag_const_type)
1534         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
1535         (read_typedef, read_base_type, read_subrange_type): Use
1536         set_die_type.
1537
1538 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1539
1540         * Makefile.in (dwarf2read.o): Update dependencies.
1541         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
1542         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
1543         and read_in_chain.
1544         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
1545         mark, and has_form_ref_addr.
1546         (struct dwarf2_per_cu_data): New.
1547         (dwarf2_max_cache_age): New.
1548         (dwarf2_build_psymtabs_hard): Free cached compilation units
1549         after loading.  Create and manage the list of compilation units.
1550         Remove unnecessary NULL initialization.  Fix indentation.
1551         (psymtab_to_symtab_1): Initialize all of CU.
1552         (dwarf2_read_abbrevs): Set has_form_ref_addr.
1553         (find_partial_die): Use dwarf2_find_containing_comp_unit
1554         and load_comp_unit.
1555         (free_stack_comp_unit): Update comments.  Clear the per-cu
1556         pointer.  Handle aging.
1557         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
1558         (age_cached_comp_units, free_one_cached_comp_unit)
1559         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
1560         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
1561         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
1562         (show_dwarf2_cmd): New.
1563         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
1564         and "maint show dwarf2 max-cache-age".
1565         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1566         externs.
1567         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
1568         global.
1569
1570 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
1571
1572         * dwarf2read.c (typename_concat): Change prototype to accept obstack
1573         and dwarf2_cu struct pointer as arguments.  Change function to use
1574         obstack if provided and use dwarf2_cu to determine language-specific
1575         separator.
1576         (partial_die_parent_scope): Change comment to include java.  Use
1577         new version of typename_concat instead of obconcat.
1578         (partial_die_full_name): Use typename_concat.
1579         (read_namespace): Ditto.
1580         (read_enumeration_type): Use typename_concat instead of obconcat.
1581         (new_symbol): Ditto.
1582         (add_partial_symbol): Enhance tests for C++ to also test for Java.
1583         (guess_structure_name): Ditto.
1584         (read_subroutine_type): Ditto.
1585         (read_structure_type): Ditto.
1586         (is_vtable_name): Add Java support.
1587         (determine_class_name): Switch to new typename_concat call.
1588         (determine_prefix): Switch to new typename_concat call.
1589         * jv-exp.y (FuncStart): New pattern.
1590         (MethodInvocation): Add support for simple function calls.  Change
1591         warning message for other forms of inferior call currently not
1592         supported.
1593         * valarith.c (value_subscript): Treat an array with upper-bound
1594         of -1 as unknown size.
1595
1596 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1597
1598         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
1599         (lookup_partial_symtab): Use symtab_to_fullname.
1600
1601 2004-09-19  Jim Blandy  <jimb@redhat.com>
1602
1603         * minsyms.c (lookup_minimal_symbol): Doc fix.
1604
1605 2004-09-20  Andrew Cagney  <cagney@gnu.org>
1606
1607         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
1608         CHILD_RESUME.
1609         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
1610         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
1611         KILL_INFERIOR.
1612         * infptrace.c: Update.
1613
1614 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
1615
1616         * symtab.c (output_source_filename): Mark first argument as const.
1617         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
1618         for "info sources" output.
1619
1620 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
1621
1622         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
1623         <machine/vmparam.h>.
1624         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
1625         (register_u_addr): Remove prototype.
1626
1627 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
1628
1629         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
1630         (i386bsd_fetch_inferior_registers): Rename from
1631         fetch_inferior_registers.  Make static.
1632         (i386bsd_store_inferior_registers): Rename from
1633         store_inferior_registers.  Make static.
1634         (i386bsd_target): New function.
1635         * i386bsd-nat.h: New file.
1636         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
1637         "i386bsd-nat.h".
1638         (i386fbsd_resume): Rename from child_resume.  Make static.
1639         (_initialize_i386fbsd_nat): Construct and add target vector.
1640         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
1641         (_initialize_i386nbsd_nat): Construct and add target vector.
1642         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
1643         Remove defines.
1644         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
1645         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
1646         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
1647         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1648         (LOADLIBES): New variable.
1649         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
1650         inf-ptrace.o.  Remove inftarg.o.
1651         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
1652         inf-ptrace.o. Remove inftarg.o.
1653         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
1654         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1655         (LOADLIBES): New variable.
1656         * Makefile.in (i386bsd_nat_h): New variable.
1657         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
1658         dependencies.
1659
1660         * sparc64nbsd-tdep.c: Include "objfiles.h".
1661         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
1662         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1663         svr4_lp64_fetch_link_map_offsets.
1664         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
1665         "nbsd-tdep.h".
1666         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
1667         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1668         svr4_lp64_fetch_link_map_offsets.
1669         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
1670         dependencies.
1671
1672         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
1673         * fbsd-nat.h: New file.
1674         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
1675         (fbsd_nat_h): New variable.
1676         (fbsd-nat.o): New dependency.
1677
1678         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
1679         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
1680
1681         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
1682         comment.
1683
1684 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1685
1686         * ada-exp.y (type_int): New function to add layer of abstraction
1687         around references to expression types.
1688         (type_long): Ditto.
1689         (type_long_long): Ditto.
1690         (type_float): Ditto.
1691         (type_double): Ditto.
1692         (type_long_double): Ditto.
1693         (type_char): Ditto.
1694         (type_system_address): Ditto.
1695         (simple_exp): Use type_* functions in place of builtin_*
1696         variables.
1697         (exp): Ditto.
1698         (write_var_from_name): Ditto.
1699         (write_object_renaming): Ditto.
1700         * ada-lang.c (ada_create_fundamental_type): Remove redundant
1701         declaration.
1702         (build_ada_types): Remove, replacing with...
1703         (ada_language_arch_info): New function to initialize primitive
1704         type vector in language_arch_info.
1705         (ada_array_length): Remove use of builtin_type_ada_int.
1706         (value_pos_atr): Ditto.
1707         (ada_evaluate_subexp): Ditto.
1708         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
1709         builtin_type_ada_long_long, builtin_type_ada_char,
1710         builtin_type_ada_float, builtin_type_ada_double,
1711         builtin_type_ada_long_double, builtin_type_ada_natural,
1712         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1713         (ada_builtin_types): Remove.
1714         (ada_language_defn): Remove entries for la_builtin_type_vector and
1715         string_char_type and use ada_language_arch_info.
1716         (_initialize_ada_language): Do type-vector initialization along
1717         the lines of c-lang.c.
1718         (ada_create_fundamental_type): Break up line.
1719         (ada_dump_symtab): Remove unused function.
1720         (enum ada_primitive_types): Define.
1721         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
1722         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
1723         builtin_type_ada_float, builtin_type_ada_double,
1724         builtin_type_ada_long_double, builtin_type_ada_natural,
1725         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1726         * ada-lex.l: Use type_* functions in place of builtin_* variables.
1727         (processInt): Ditto.
1728         (processReal): Ditto.
1729         (name_lookup): Ditto.
1730         * ada-typeprint.c (print_range): Use builtin_type_int, not
1731         builtin_type_ada_int.
1732
1733 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
1734
1735         * i386-tdep.c (i386_register_name): Rename regno to regnum.
1736
1737         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
1738         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
1739         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
1740         * configure.in: Improve checks for curses library by checking for
1741         mvwaddstr instead of initscr.  Drop HP curses in favour of
1742         standard curses on HP-UX.
1743         * configure: Regenerated.
1744
1745 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1746
1747         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
1748         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
1749         Minor formatting changes.
1750         (empty_array): Slight rewrite for formatting.
1751         (emit_char,parse,ada_language_defn,build_ada_types,
1752         ada_is_exception_sym, _initialize_ada_language): Move
1753         definitions around.
1754         (ada_dump_symtab): Remove unused definition.
1755         (ada_maybe_exception_partial_symbol): Remove unused definition.
1756
1757 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1758
1759         * inf-child.c: Include "gdb_string.h".
1760         (inf_child_core_file_to_sym_file): Delete.
1761         (inf_child_target): Set to_fetch_registers and to_store_registers.
1762         * inf-ptrace.c: Include "gdb_string.h".
1763         * Makefile.in: Update all dependencies.
1764
1765         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
1766         problem.
1767
1768 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
1769
1770         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
1771         call to heuristic_proc_desc. Remove code that became redundant
1772         as a consequence.
1773         (read_next_frame_reg): Remove special case for SP_REGNUM.
1774         (set_reg_offset): Fix small typo.
1775         (reset_saved_regs): New procedure.
1776         (mips32_heuristic_proc_desc): No longer compute a fake
1777         procedure descriptor. Compute the full frame cache instead.
1778         Some minor comment reformatting.
1779
1780 2004-09-14  Andrew Cagney  <cagney@gnu.org>
1781
1782         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
1783         maintainer.
1784
1785         * thread-db.c (thread_db_new_objfile): Assume that there is a
1786         child process.
1787
1788 2004-09-13  Jim Blandy  <jimb@redhat.com>
1789
1790         * valops.c (value_assign): Move 'buffer' to the enclosing block,
1791         so that its storage isn't referenced after its lifetime ends.
1792
1793         * valops.c (value_assign): 'use_buffer' is initialized to zero,
1794         and never assigned to.   Delete it, and the 'if (use_buffer)'
1795         clauses.  Delete 'raw_buffer', since it is now unused.
1796
1797 2004-09-13  Andrew Cagney  <cagney@gnu.org>
1798
1799         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
1800         * configure: Re-generate.
1801         * nlm/Makefile.in (TAGS): Update.
1802         * Makefile.in (TAGS): Update.
1803         * config/vax/nbsd.mt (TM_FILE): Update.
1804         * config/sparc/vxworks.mt (TM_FILE): Update.
1805         * config/sparc/sol2.mt (TM_FILE): Update.
1806         * config/sparc/sol2-64.mt (TM_FILE): Update.
1807         * config/sparc/obsd64.mt (TM_FILE): Update.
1808         * config/sparc/obsd.mt (TM_FILE): Update.
1809         * config/sparc/nbsd64.mt (TM_FILE): Update.
1810         * config/sparc/nbsd.mt (TM_FILE): Update.
1811         * config/sparc/linux64.mt (TM_FILE): Update.
1812         * config/sparc/linux.mt (TM_FILE): Update.
1813         * config/sparc/fbsd.mt (TM_FILE): Update.
1814         * config/sh/wince.mt (TM_FILE): Update.
1815         * config/sh/nbsd.mt (TM_FILE): Update.
1816         * config/sh/linux.mt (TM_FILE): Update.
1817         * config/sh/embed.mt (TM_FILE): Update.
1818         * config/s390/s390.mt (TM_FILE): Update.
1819         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
1820         * config/rs6000/rs6000.mt (TM_FILE): Update.
1821         * config/rs6000/aix4.mt (TM_FILE): Update.
1822         * config/powerpc/vxworks.mt (TM_FILE): Update.
1823         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
1824         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
1825         * config/powerpc/obsd.mt (TM_FILE): Update.
1826         * config/powerpc/nbsd.mt (TM_FILE): Update.
1827         * config/powerpc/linux.mt (TM_FILE): Update.
1828         * config/powerpc/aix.mt (TM_FILE): Update.
1829         * config/pa/obsd.mt (TM_FILE): Update.
1830         * config/pa/linux.mt (TM_FILE): Update.
1831         * config/pa/hppahpux.mt (TM_FILE): Update.
1832         * config/pa/hppa64.mt (TM_FILE): Update.
1833         * config/pa/hppa.mt (TM_FILE): Update.
1834         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
1835         * config/mips/wince.mt (TM_FILE): Update.
1836         * config/mips/vxmips.mt (TM_FILE): Update.
1837         * config/mips/nbsd.mt (TM_FILE): Update.
1838         * config/mips/linux.mt (TM_FILE): Update.
1839         * config/mips/irix6.mt (TM_FILE): Update.
1840         * config/mips/irix5.mt (TM_FILE): Update.
1841         * config/mips/embed.mt (TM_FILE): Update.
1842         * config/m68k/vxworks68.mt (TM_FILE): Update.
1843         * config/m68k/st2000.mt (TM_FILE): Update.
1844         * config/m68k/os68k.mt (TM_FILE): Update.
1845         * config/m68k/obsd.mt (TM_FILE): Update.
1846         * config/m68k/nbsd.mt (TM_FILE): Update.
1847         * config/m68k/monitor.mt (TM_FILE): Update.
1848         * config/m68k/linux.mt (TM_FILE): Update.
1849         * config/m68k/cisco.mt (TM_FILE): Update.
1850         * config/ia64/linux.mt (TM_FILE): Update.
1851         * config/ia64/aix.mt (TM_FILE): Update.
1852         * config/ia64/ia64.mt (TM_FILE): Update.
1853         * config/i386/vxworks.mt (TM_FILE): Update.
1854         * config/i386/obsd64.mt (TM_FILE): Update.
1855         * config/i386/obsd.mt (TM_FILE): Update.
1856         * config/i386/nto.mt (TM_FILE): Update.
1857         * config/i386/nbsd64.mt (TM_FILE): Update.
1858         * config/i386/nbsd.mt (TM_FILE): Update.
1859         * config/i386/linux64.mt (TM_FILE): Update.
1860         * config/i386/linux.mt (TM_FILE): Update.
1861         * config/i386/i386sol2.mt (TM_FILE): Update.
1862         * config/i386/i386lynx.mt (TM_FILE): Update.
1863         * config/i386/fbsd64.mt (TM_FILE): Update.
1864         * config/i386/fbsd.mt (TM_FILE): Update.
1865         * config/i386/cygwin.mt (TM_FILE): Update.
1866         * config/h8300/h8300.mt (TM_FILE): Update.
1867         * config/frv/frv.mt (TM_FILE): Update.
1868         * config/cris/cris.mt (TM_FILE): Update.
1869         * config/arm/wince.mt (TM_FILE): Update.
1870         * config/arm/nbsd.mt (TM_FILE): Update.
1871         * config/arm/linux.mt (TM_FILE): Update.
1872         * config/arm/embed.mt (TM_FILE): Update.
1873         * config/alpha/nbsd.mt (TM_FILE): Update.
1874         * config/alpha/fbsd.mt (TM_FILE): Update.
1875         * config/alpha/alpha.mt (TM_FILE): Update.
1876         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
1877         * config/alpha/alpha-linux.mt (TM_FILE): Update.
1878
1879         Eliminate event_loop_p, always has the value 1.
1880         * defs.h (event_loop_p): Delete macro.
1881         * breakpoint.c (until_break_command): Simplify.
1882         * utils.c (prompt_for_continue): Simplify.
1883         * tracepoint.c (read_actions): Simplify.
1884         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
1885         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
1886         (set_prompt, init_main): Simplify.
1887         (init_signals, disconnect): Delete, unused.
1888         * remote.c (remote_async_resume)
1889         (extended_remote_async_create_inferior): Simplify.
1890         * mi/mi-interp.c (mi_input): Delete, unused.
1891         (mi_interpreter_resume, mi_command_loop): Simplify.
1892         * interps.c (current_interp_command_loop): Simplify.
1893         * infrun.c (proceed): Simplify.
1894         * infcmd.c (run_command, continue_command, step_1, jump_command)
1895         (until_command, advance_command, finish_command)
1896         (interrupt_target_command): Simplify.
1897         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
1898
1899         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1900         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1901         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1902         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1903         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1904         * mips-tdep.c (mips_dump_tdep): Do not print same.
1905
1906 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1907
1908         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
1909         const.
1910         * Makefile.in (valprint.o): Delete explict rule.
1911
1912         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
1913         reported by Dave Anderson.
1914
1915         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
1916
1917         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
1918
1919 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
1920             Andrew Cagney  <cagney@gnu.org>
1921
1922         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
1923         (mi_cmd_data_list_register_values)
1924         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
1925         the register number computation.
1926
1927 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1928
1929         * ppcnbsd-nat.c: Include "inf-ptrace.h".
1930         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
1931         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
1932         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
1933         target.
1934         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
1935         inf-ptrace.o and inf-child.o.
1936         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
1937         * Makefile.in: Update dependencies.
1938
1939 2004-09-11  Andrew Cagney  <cagney@gnu.org>
1940
1941         * language.c (hex_string, hex_string_custom): Move from here ...
1942         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
1943         (CELLSIZE): Increase to 50.
1944         * language.h (hex_string, hex_string_custom): Move from here ...
1945         * defs.h: ... to here.
1946         * Makefile.in: Update all dependencies.
1947
1948 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
1949
1950         * language.c (local_hex_format_custom): Remove.
1951         (local_hex_string): Rename to hex_string, use C format, and move to
1952         utils.c
1953         (local_hex_string_custom): Rename to hex_string_custom and change
1954         interface.  Now uses C format.  Move to utils.c
1955         (local_octal_format_custom): Remove.
1956         (local_decimal_format_custom): Remove.
1957         (unknown_language_defn): Remove language-specific number
1958         formatting entries.
1959         (auto_language_defn): Ditto.
1960         (local_language_defn): Ditto.
1961         * language.h (struct language_format_info): Delete declaration.
1962         (struct language_defn): Remove language_format_info fields
1963         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
1964         (local_binary_format): Remove macro.
1965         (local_binary_format_prefix): Remove macro.
1966         (local_binary_format_specifier): Remove macro.
1967         (local_binary_format_suffix): Remove macro.
1968         (local_octal_format): Remove macro.
1969         (local_octal_format_prefix): Remove macro.
1970         (local_octal_format_specifier): Remove macro.
1971         (local_octal_format_suffix): Remove macro.
1972         (local_decimal_format): Remove macro.
1973         (local_decimal_format_prefix): Remove macro.
1974         (local_decimal_format_specifier): Remove macro.
1975         (local_decimal_format_suffix): Remove macro.
1976         (local_hex_format): Remove macro.
1977         (local_hex_format_prefix): Remove macro.
1978         (local_hex_format_specifier): Remove macro.
1979         (local_hex_format_suffix): Remove macro.
1980         (local_decimal_format_custom): Remove.
1981         (local_octal_format_custom): Remove.
1982         (local_hex_format_custom): Remove.
1983         (local_hex_string): Rename to hex_string and move to defs.h.
1984         (local_hex_string_custom): Rename to hex_string_custom, change
1985         interface, and move to defs.h.
1986         * utils.c: (int_string): New function.
1987         (hex_string): New function (from language.c).
1988         (hex_string_custom): New function (from language.c).
1989         (octal2str): New function.
1990         (decimal2str): Add width parameter.
1991         (paddr_u): Use new decimal2str interface.
1992         (paddr_d): Ditto.
1993         * defs.h (hex_string): Declare.
1994         (hex_string_custom): Declare.
1995         (int_string): Declare.
1996         * printcmd.c (print_scalar_formatted): Remove localized binary
1997         formatting.
1998         * valprint.c (print_longest): Use int_string.
1999         (print_floating): Use C hex format.
2000         (print_hex_chars): Ditto.
2001         (print_binary_chars): Remove language-specific formatting.
2002         (print_octal_chars): Use C octal format.
2003         (print_decimal_chars): Delocalize format.
2004         (print_decimal): Remove.
2005         * ada-lang.c (ada_language_defn): Remove language-specific number
2006         formatting entries.
2007         * p-lang.c (pascal_language_defn): Ditto.
2008         * c-lang.c (c_language_defn): Ditto.
2009         (cplus_language_defn): Ditto.
2010         (asm_language_defn): Ditto.
2011         (minimal_language_defn): Ditto.
2012         * f-lang.c (f_language_defn): Ditto.
2013         * jv-lang.c (java_language_defn): Ditto.
2014         * m2-lang.c (m2_language_defn): Ditto.
2015         * scm-lang.c (scm_language_defn): Ditto.
2016         * objc-lang.c (objc_language_defn): Ditto.
2017         * memattr.c (mem_info_command): Use renamed hex_string_custom with
2018         new interface.
2019         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
2020         * ui-out.c (ui_out_field_core_addr): Ditto.
2021         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
2022         * exec.c (print_section_info): Ditto.
2023         * i387-tdep.c (print_i387_status_word): Ditto.
2024         (print_i387_control_word): Ditto.
2025         (i387_print_float_info): Ditto.
2026         * maint.c (maint_print_section_info): Ditto.
2027         * solib.c (info_sharedlibrary_command): Ditto.
2028         * somsolib.c (som_sharedlibrary_info_command): Ditto.
2029         * symtab.c (print_msymbol_info): Ditto.
2030         * tracepoint.c (tracepoints_info): Ditto.
2031         * solib-frv.c (lm_base): Ditto.
2032         (frv_current_sos): Ditto.
2033         (enable_break2): Ditto.
2034         (enable_break): Ditto.
2035         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
2036         (process_one_symbol): Ditto.
2037         * infcmd.c (program_info): Ditto.
2038         * mdebugread.c (parse_partial_symbols): Ditto.
2039         * symfile.c (add_symbol_file_command): Ditto.
2040         * cli/cli-cmds.c (edit_command): Ditto.
2041         (list_command): Ditto.
2042         * infcall.c (call_function_by_hand): Ditto.
2043         * remote-vx.c (vx_run_files_info): Ditto.
2044         (vx_wait): Ditto.
2045         (vx_attach): Ditto.
2046         (vx_detach): Ditto.
2047         (vx_kill): Ditto.
2048         * aix-thread.c (pdc_symbol_addrs): Ditto.
2049         (pdc_read_regs): Ditto.
2050         (pdc_write_regs): Ditto.
2051         (pdc_read_data): Ditto.
2052         (pdc_write_data): Ditto.
2053         * d10v-tdep.c (display_trace): Ditto.
2054         * rs6000-nat.c (find_toc_address): Ditto.
2055         * aix-thread.c: Don't include language.h.
2056         * buildsym.c: Ditto.
2057         * dbxread.c: Ditto.
2058         * mdebugread.c: Ditto.
2059         * rs6000-nat.c: Ditto.
2060         * buildsym.c (make_blockvector): Use renamed hex_string.
2061
2062 2004-09-10  Jason Molenda  (jmolenda@apple.com)
2063
2064         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
2065         chars after 'if' or 'while' commands in user-defined commands.
2066
2067 2004-09-08  Jim Blandy  <jimb@redhat.com>
2068
2069         Fix bug reported and analyzed by Olivier Crete:
2070         * symfile.c (copy_section_addr_info): New function.
2071         (symbol_file_add_with_addrs_or_offsets): Use it to save the
2072         original set of address arguments, instead of handwritten code
2073         that uses one length to allocate and a different length to
2074         initialize.  Use make_cleanup_free_section_addr_info.
2075         * symfile.h (copy_section_addr_info): New declaration.
2076         * utils.c: #include "symfile.h".
2077         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
2078         New functions.
2079         * defs.h (make_cleanup_free_section_addr_info): New declaration.
2080         * Makefile.in (utils.o): Update dependencies.
2081
2082 2004-09-08  Andrew Cagney  <cagney@gnu.org>
2083
2084         * thread-db.c (keep_thread_db): Delete.
2085         (thread_db_new_objfile, thread_db_create_inferior)
2086         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
2087
2088 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
2089
2090         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
2091         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
2092         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
2093         (i386_frameless_signal_p): Remove prototype.
2094         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2095         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
2096         I386_SSE_NUM_REGS.
2097         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
2098         instead of FP0_REGNUM.
2099         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
2100         of FP0_REGNUM and FPC_REGNUM.
2101
2102         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
2103         (sunos_solib_create_inferior_hook): Don't call
2104         sunos_relocate_main_executable.
2105
2106         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
2107         solib_svr4_fetch_link_map_offsets to
2108         svr4_ilp32_fetch_link_map_offsets.
2109         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
2110         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2111         svr4_ilp32_fetch_link_map_offsets.
2112         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
2113
2114 2004-09-07  Jim Blandy  <jimb@redhat.com>
2115
2116         * frame.h (frame_register): Doc fix.
2117
2118 2004-09-07  Andrew Cagney  <cagney@gnu.org>
2119
2120         * vx-share/wait.h: Delete #ifdef USG.
2121         * utils.c (request_quit): Ditto.
2122         * tui/tui.c (tui_reset): Ditto.
2123         * remote.c: Ditto.
2124         * remote-sds.c: Ditto.
2125         * remote-rdi.c: Ditto.
2126         * mdebugread.c: Ditto.
2127         * m68klinux-nat.c: Ditto.
2128         * infttrace.c: Ditto.
2129         * infptrace.c: Ditto.
2130         * i386v-nat.c: Ditto.
2131         * exec.c: Ditto.
2132         * dbxread.c: Ditto.
2133         * core-aout.c: Ditto.
2134
2135 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
2136
2137         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
2138         heuristic_proc_desc.
2139         (mips_insn32_frame_cache): Likewise.
2140
2141 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2142
2143         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
2144         left behind by error.
2145
2146 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2147
2148         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
2149         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
2150
2151 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2152
2153         * config/rs6000/xm-aix4.h: Remove this file.
2154         * config/rs6000/aix4.mh (XM_FILE): Delete.
2155
2156 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2157
2158         * config/rs6000/xm-rs6000.h: Remove this file.
2159         * config/rs6000/rs6000.mh (XM_FILE): Remove.
2160
2161 2004-09-03  Andrew Cagney  <cagney@gnu.org>
2162
2163         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
2164         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
2165         only use.
2166
2167         * mips-tdep.c (temp_saved_regs): Delete.
2168         (set_reg_offset): Replace saved_regs parameter with this_cache.
2169         (heuristic_proc_desc, mips16_heuristic_proc_desc)
2170         (mips32_heuristic_proc_desc): Add this_cache parameter.
2171         (mips_insn32_frame_cache, mips_insn16_frame_cache)
2172         (after_prologue): Pass a NULL this_cache.
2173
2174         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
2175         non-kernel trap prologues.
2176
2177         * mips-tdep.c (find_proc_desc): Delete function.
2178         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
2179         simplify.
2180         (mips_insn16_frame_cache): Replace find_proc_desc with code from
2181         mips_insn32_frame_cache.
2182
2183         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
2184         Simplify as NEXT_FRAME is NULL.
2185         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
2186
2187         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
2188         local variable.
2189         (mips_skip_prologue): Update.
2190
2191         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
2192         "cur_frame" parameter.
2193         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
2194         (mips_insn32_frame_cache, find_proc_desc): Update
2195
2196         * config/vax/nm-obsd.h: Delete file.
2197         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2198         * config/vax/nm-nbsd.h: Delete file.
2199         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
2200         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2201         * config/sh/nm-nbsd.h: Delete file.
2202         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2203         * config/rs6000/nm-rs6000ly.h: Delete file.
2204         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
2205         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2206         * config/powerpc/nm-obsd.h: Delete file.
2207         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2208         * config/powerpc/nm-nbsd.h: Delete file.
2209         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2210         * config/pa/nm-obsd.h: Delete file.
2211         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2212         * config/mips/nm-nbsd.h: Delete file.
2213         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2214         * config/m88k/nm-obsd.h: Delete file.
2215         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2216         * config/m68k/nm-nbsd.h: Delete file.
2217         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
2218         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2219         * config/i386/nm-nbsd.h: Delete file.
2220         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
2221         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2222         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2223         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2224         * config/i386/nm-i386lynx.h: Delete file.
2225         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2226         * config/arm/nm-nbsd.h: Delete file.
2227         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
2228         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2229
2230         * config/i386/tm-fbsd.h: Delete file.
2231         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
2232         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
2233
2234         * config/rs6000/tm-rs6000-aix4.h: Delete file.
2235         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
2236         * config/rs6000/aix4.mt (TM_FILE): Set to
2237         config/rs6000/tm-rs6000.h.
2238         * config/powerpc/tm-ppc-aix.h: Delete file.
2239         * config/powerpc/aix.mt (TM_FILE): Set to
2240         config/rs6000/tm-rs6000.h.
2241         * config/m68k/tm-linux.h: Delete file.
2242         * config/m68k/linux.mt (TM_FILE): Set to solib.h
2243         * config/i386/tm-linux64.h: Delete file.
2244         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
2245         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
2246
2247         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2248         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
2249         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
2250         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2251         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
2252         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
2253         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
2254         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2255         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2256
2257         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
2258         gdb_host_cpu.
2259
2260 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
2261
2262         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
2263         Minor reformatting. Some code factoring.
2264
2265 2004-09-02  Andrew Cagney  <cagney@gnu.org>
2266
2267         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
2268         * config/vax/tm-nbsd.h: Delete file.
2269         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2270         * config/sparc/tm-vxworks.h: Delete file.
2271         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
2272         * config/sparc/tm-nbsd.h: Delete file.
2273         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
2274         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
2275         * config/sparc/tm-linux.h: Delete file.
2276         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
2277         * config/s390/tm-linux.h: Delete file.
2278         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
2279         * config/pa/tm-bsd.h: Delete file.
2280         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
2281         * config/m68k/tm-obsd.h: Delete file.
2282         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
2283         * config/m68k/tm-nbsd.h: Delete file.
2284         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2285         * config/i386/tm-vxworks.h: Delete file.
2286         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
2287         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
2288         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
2289         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
2290         * config/i386/tm-nbsd.h: Delete file.
2291         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
2292         * config/i386/tm-i386lynx.h: Delete file.
2293         * config/cris/cris.mt (TM_FILE): Set to solib.h.
2294         * config/cris/tm-cris.h: Delete file.
2295
2296         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
2297         * configure: Re-generate.
2298         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
2299         * config/arm/tm-nbsd.h: Delete file.
2300
2301         * config/powerpc/tm-ppcle-sim.h: Delete.
2302         * config/powerpc/tm-ppcle-eabi.h: Delete.
2303         * config/powerpc/tm-nbsd.h: Delete.
2304         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
2305         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
2306         tm-ppcle-eabi.h.
2307
2308         * config/i386/nto.mh (NAT_FILE): Delete.
2309         * config/i386/nm-nto.h: Delete.
2310
2311         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
2312         * config/m68k/tm-os68k.h: Ditto.
2313         * config/m68k/tm-monitor.h: Ditto.
2314         * config/m68k/tm-cisco.h: Ditto.
2315         * config/m68k/st2000.mt (TM_FILE): Delete.
2316         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
2317         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
2318         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
2319         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
2320
2321         * config/m68k/tm-st2000.h: Delete.
2322         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
2323         * config/sparc/fbsd.mt (TM_FILE): Delete.
2324         * config/sparc/tm-fbsd.h: Delete.
2325
2326         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
2327         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
2328         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
2329
2330         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
2331         GDB_TM_FILE and GDB_XM_FILE.
2332         * gdbarch.c: Re-generate.
2333         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
2334         quotes in macro definition.
2335         * configure.in: Re-generate.
2336
2337         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
2338         validating architecture methods.
2339         * gdbarch.c: Re-generate.
2340
2341         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
2342         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
2343         GDB_MULTI_ARCH_PARTIAL.
2344         * gdbarch.h: Re-generate.
2345
2346         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
2347         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
2348         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
2349         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
2350         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
2351         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
2352         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
2353         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
2354         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
2355         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
2356         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
2357         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
2358
2359 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2360
2361         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
2362         and main_func_highpc.
2363         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
2364         * objfiles.c (init_entry_point_info, objfile_relocate): Update
2365         * nlmread.c (nlm_symfile_read): Update.
2366
2367 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2368
2369         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
2370         (mips_insn32_frame_cache): Inline call to find_proc_desc.
2371         (find_proc_desc): Remove dead code.
2372
2373 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2374
2375         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
2376
2377 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
2378
2379         * observer.sh: Add struct so_list declaration.
2380         * Makefile.in: Add dependencies on observer.h for solib.c and
2381         breakpoint.c.
2382         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
2383         function.
2384         (_initialize_breakpoint): Register
2385         disable_breakpoints_in_unloaded_shlib as an observer of the
2386         "solib unloaded" observation event.
2387         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
2388         call decode_line_1 so unfound breakpoint errors are silent.
2389         * solib.c (update_solib_list): When a solib is discovered to have
2390         been unloaded by the program, notify all observers of the
2391         "solib unloaded" observation event.
2392
2393 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2394
2395         * frame.c: Include "objfiles.h".
2396         (inside_main_func): New function.
2397         (get_prev_frame): Use new inside_main_func.
2398         * Makefile.in (frame.o): Update dependencies.
2399         * defs.h (inside_main_func): Delete declaration.
2400         * blockframe.c (inside_main_func): Delete function.
2401
2402 2004-08-31  Jim Blandy  <jimb@redhat.com>
2403
2404         * dwarf2read.c (is_vtable_name): New function, based on logic from
2405         read_structure_type, but passing the correct length to strncmp,
2406         and using 'sizeof' instead of 'strlen'.
2407         (read_structure_type): Call it.
2408
2409 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
2410
2411         * config/powerpc/aix.mh: Add comment.
2412
2413 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
2414
2415         * MAINTAINERS: Add self to Write-After-Approval.
2416
2417 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
2418
2419         * MAINTAINERS: Add self to Write-After-Approval.
2420
2421 2004-08-30  Andrew Cagney  <cagney@gnu.org>
2422
2423         Fix PR breakpoints/1757.
2424         * infrun.c (struct execution_control_state): Replace
2425         remove_breakpoints_on_following_step with
2426         step_after_step_resume_breakpoint.
2427         (init_execution_control_state): Update.
2428         (handle_inferior_event): For signals, when stepping off a
2429         breakpoint, set step_after_step_resume_breakpoint.  When
2430         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
2431         (keep_going): Delete code handling
2432         remove_breakpoints_on_following_step.
2433
2434 2004-08-29  David Lecomber  <david@streamline-computing.com>
2435
2436         Fix PR gdb/648
2437         * language.h (enum array_ordering): New enum.
2438         * language.h (struct language_defn): New la_array_ordering
2439         attribute.
2440         * language.c (unknown_language_defn, auto_language_defn)
2441         (local_language_defn): Ditto.
2442         * ada-lang.c (ada_language_defn): Ditto.
2443         * c-lang.c (c_language_defn, cplus_language_defn)
2444         (asm_language_defn, minimal_language_defn): Ditto.
2445         * f-lang.c (f_language_defn): Ditto.
2446         * jv-lang.c (java_language_defn): Ditto.
2447         * m2-lang.c (f_language_defn): Ditto.
2448         * objc-lang.c (objc_language_defn): Ditto.
2449         * p-lang.c (pascal_language_defn): Ditto.
2450         * scm-lang.c (scm_language_defn): Ditto.
2451         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
2452         oriented large to small in type structure.
2453         * dwarf2read.c (read_array_order): New function.
2454         (read_array_type): Use read_array_order to check row/column
2455         major ordering.
2456
2457 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
2458
2459         * target.c (target_resize_to_sections): Check
2460         current_target.to_sections for an old value when updating.
2461
2462 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
2463
2464         * procfs.c (dbx_link_bpt_addr): New static global variable.
2465         (dbx_link_shadow_contents): New static global variable.
2466         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
2467         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
2468         if we just hit it.
2469         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
2470         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
2471         from run to run.
2472         (procfs_create_inferior): Remove syssgi syscall-exit notifications
2473         after the inferior has been forked.
2474         (remove_dbx_link_breakpoint): New function.
2475         (dbx_link_addr): New function.
2476         (insert_dbx_link_bpt_in_file): New function.
2477         (insert_dbx_link_bpt_in_region): New function.
2478         (insert_dbx_link_breakpoint): New function.
2479         (proc_trace_syscalls_1): New function, extracted from
2480         proc_trace_syscalls.
2481         (proc_trace_syscalls): Replace extract code by call to
2482         proc_trace_syscalls_1.
2483         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
2484         is no longer valid.
2485
2486 2004-08-25  Jim Blandy  <jimb@redhat.com>
2487
2488         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
2489
2490 2004-08-25  Andrew Cagney  <cagney@gnu.org>
2491
2492         * infrun.c (struct execution_control_state): Delete field
2493         "stepping_through_sigtramp".
2494         (init_execution_control_state): Do not set same.
2495         (context_switch): Do not pass same to save_infrun_state and
2496         load_infrun_state.
2497         * gdbthread.h (struct thread_info): Delete field
2498         stepping_through_sigtramp.
2499         (save_infrun_state, load_infrun_state): Delete parameter
2500         stepping_through_sigtramp.
2501         * thread.c (load_infrun_state, save_infrun_state): Update.
2502
2503         * infrun.c: Re-indent.  Move expression operators to the beginning
2504         of the line.  Remove long disabled #if 0 code.
2505
2506 2004-08-24  Andrew Cagney  <cagney@gnu.org>
2507
2508         * doublest.h (floatformat_ieee_quad): Rename
2509         floatformat_ia64_quad.
2510         * doublest.c (floatformat_ieee_quad): Rename
2511         floatformat_ia64_quad.
2512         (_initialize_doublest): Update.
2513
2514 2004-08-24  Jim Blandy  <jimb@redhat.com>
2515
2516         * dwarf2expr.h (struct dwarf_expr_context): New members
2517         'num_pieces' and 'pieces', for returning the result of an
2518         expression that uses DW_OP_piece.
2519         (struct dwarf_expr_piece): New struct type.
2520         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
2521         pieces.
2522         (free_dwarf_expr_context): Free pieces, if any.
2523         (add_piece): New function.
2524         (execute_stack_op): Implement DW_OP_piece.
2525         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
2526         expression is a list of pieces, print an error message.
2527         (dwarf2_loc_desc_needs_frame): If the expression yields
2528         pieces, and any piece is in a register, then we need a frame.
2529
2530         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
2531         the stack until we've decided what sort of result the evaluation
2532         has produced.  Use separate variables, with more specific names.
2533
2534 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
2535
2536         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
2537         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
2538         (arm_netbsd_init_abi_common): Register them.
2539
2540 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
2541
2542         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
2543
2544         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
2545         safe_frame_unwind_memory instead of target_read_memory.
2546
2547         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
2548         Reorder includes.
2549         (fetch_register, store_register): Remove prototypes.
2550         (child_resume): Reorganize code and comments such that it is
2551         grouped a bit more logically.
2552         (attach): Explicitly compare errno against 0.
2553         (detach): Likewise.  Use perror_with_name instead of
2554         print_sys_errmsg.
2555         * Makefile.in (infptrace.o): Update dependencies.
2556
2557         * ia64-linux-nat.c: Update copyright year.
2558         (fetch_debug_register, store_debug_register)
2559         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
2560         PTRACE_TYPE_ARG3.
2561         * config/ia64/nm-linux.h: Update copyright year.
2562          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
2563
2564         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
2565         from CORE_ADDR to struct frame_info *.  Use
2566         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
2567         (amd64_linux_sigtramp_p): Adjust for changed signature of
2568         and64_linux_sigtramp_start
2569
2570         * gdb_ptrace.h: GNU/Linux.
2571
2572         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2573         Remove defines.
2574
2575         * infptrace.c: Include "gdb_assert.h".
2576         (PTRACE_XFER_TYPE): Remove define.
2577         (offsetof): Only define if U_REGS_OFFSET isn't defined.
2578         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
2579         Tweak comment.
2580         (fetch_inferior_registers, store_inferior_registers): Remove
2581         redundant culry braces.  Tweak comment.  s/regno/regnum.
2582         * Makefile.in (infptrace.o): Update dependencies.
2583
2584         * configure.in: Change test for return type of ptrace to default
2585         to `long' instead of `int'.
2586         * configure: Regenerate.
2587
2588 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
2589
2590         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
2591
2592         * configure.in: Check for ttrace function.
2593         * configure, config.in: Regenerate.
2594
2595         * gdb_ptrace.h: New file.
2596         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
2597         <sys/ptrace.h>.
2598         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
2599         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
2600         (attach): Don't define PT_ATTACH.
2601         (detach): Don't define PT_DETACH.
2602         * Makefile.in (gdb_ptrace_h): New variable.
2603         (infptrace.o): Update dependencies.
2604
2605 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
2606
2607         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
2608         instead of `int' if not already defined.
2609         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
2610         PTRACE_TYPE_ARG3.
2611         * infptrace.c (call_ptrace): Revert change that replaced
2612         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2613
2614 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
2615
2616         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2617         Remove defines.
2618
2619         * linux-nat.c (kill_inferior): Add missing third and fourth
2620         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
2621
2622         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
2623         PTRACE_TYPE_RET.
2624
2625         * proc-why.c (proc_prettyfprint_why): Fix format string.
2626
2627         * solib-osf.c (osf_current_sos): Remove unsused label.
2628
2629         * configure.in: Add <ncurses/ncurses.h> to the list of possible
2630         curses headers.
2631         * configure, config.in: Regenerate.
2632         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
2633         <ncurses/ncurses.h>.
2634
2635         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
2636         * config/nm-nbsd.h: Update copyright year.
2637         (PTRACE_ARG3_TYPE): Remove define.
2638
2639         * sparc-nat.c (fetch_inferior_registers)
2640         (store_inferior_registers, sparc_xfer_wcookie):
2641         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2642
2643         * alphabsd-nat.c (fetch_inferior_registers):
2644         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2645         PTRACE_TYPE_ARG3.
2646         * amd64bsd-nat.c (fetch_inferior_registers)
2647         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2648         PTRACE_TYPE_ARG3.
2649         * armnbsd-nat.c: Update copyright year.
2650         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
2651         (store_register, store_regs, store_fp_register, store_fp_regs):
2652         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2653         * hppabsd-nat.c (fetch_inferior_registers)
2654         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2655         PTRACE_TYPE_ARG3.
2656         * i386bsd-nat.c (fetch_inferior_registers)
2657         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
2658         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2659         * m68kbsd-nat.c (fetch_inferior_registers)
2660         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2661         PTRACE_TYPE_ARG3.
2662         * m88kbsd-nat.c (fetch_inferior_registers)
2663         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2664         PTRACE_TYPE_ARG3.
2665         * mipsnbsd-nat.c: Update copyright year.
2666         (fetch_inferior_registers, store_inferior_registers):
2667         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2668         * ns32knbsd-nat.c: Update copyright year.
2669         (fetch_inferior_registers, store_inferior_registers):
2670         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2671         * ppcnbsd-nat.c (fetch_inferior_registers):
2672         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2673         PTRACE_TYPE_ARG3.
2674         * ppcobsd-nat.c (fetch_inferior_registers):
2675         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2676         PTRACE_TYPE_ARG3.
2677         * shnbsd-nat.c: Update copyright year.
2678         (fetch_inferior_registers, store_inferior_registers):
2679         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2680         * vaxbsd-nat.c (fetch_inferior_registers)
2681         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2682         PTRACE_TYPE_ARG3.
2683
2684         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
2685         PTRACE_TYPE_ARG3.
2686         * infptrace.c (call_ptrace, child_resume, attach, detach)
2687         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
2688         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2689         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
2690         PTRACE_TYPE_ARG3.
2691
2692 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
2693
2694         * defs.h: Remove out-of-date comment.
2695         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
2696         [!GETENV_PROVIDED] (getenv): Remove prototype.
2697
2698         * standalone.c: Remove file.
2699         * Makefile.in (standalone.o): Remove dependency.
2700
2701         * i386-linux-nat.c (dummy_sse_values): Remove function and
2702         prototype.
2703         (i386_linux_dr_get): Fix typo in comment.
2704         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
2705
2706         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
2707
2708         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2709         from declaration.
2710         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2711         from definition.
2712
2713 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
2714
2715         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
2716         parenthesis in definition.
2717         * configure: Regenerated.
2718
2719 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
2720
2721         * PROBLEMS: Mention build/1411.
2722
2723 2004-08-09  Robert Millan  <robertmh@gnu.org>
2724
2725         Committed by Nathanael Nerode.
2726         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
2727         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
2728
2729 2004-08-12  Andrew Cagney  <cagney@gnu.org>
2730
2731         * NEWS: Mention fixes in GDB 6.2.1.
2732         * PROBLEMS: Remove mention of mips-irix.
2733
2734 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2735
2736         * config/powerpc/xm-aix.h: Delete.
2737         * config/powerpc/aix.mh (MH_FILE): Remove.
2738         * config/powerpc/aix432.mh (MH_FILE): Remove.
2739
2740 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2741
2742         * config/powerpc/aix.mh: Remove obsolete comment.
2743         * config/powerpc/aix432.mh: Likewise.
2744
2745 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2746
2747         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
2748
2749 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2750
2751         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
2752         this file is now empty.
2753         * config/xm-aix4.h: Remove, this file is no longer included
2754         anywhere.
2755
2756 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2757
2758         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
2759         that file is now empty.
2760         (termdef): Remove prototype, function no longer used.
2761
2762 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2763
2764         * doc/gdbint.texinfo (Host Definition): Remove documentation
2765         for USE_O_NOCTTY, no longer used.
2766         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
2767         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
2768
2769 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2770
2771         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
2772         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
2773         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
2774
2775 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
2776
2777         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
2778         instead of FIVE_ARG_PTRACE.
2779
2780         * inflow.c (O_NOCTTY): Define to zero if not already defined.
2781         (new_tty): Use O_NOCTTY unconditionally.
2782
2783 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2784
2785         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
2786         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
2787         fflush on stdout.
2788
2789 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
2790
2791         * xcoff_symfile_finish: Replace last call to xmfree by call
2792         to xfree.
2793
2794 2004-08-10  Andrew Cagney  <cagney@gnu.org>
2795
2796         * main.c (captured_main): Delete call to init_malloc.
2797         * defs.h (init_malloc): Delete declaration.
2798         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
2799         (init_malloc): Delete functions.
2800
2801         * defs.h (xmfree): Delete.
2802         * utils.c (xmfree): Delete function.
2803         (xfree): Inline calls to xmfree and mfree.
2804         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
2805         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
2806         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
2807         * somread.c (som_symfile_finish): Ditto.
2808         * objfiles.c (allocate_objfile, free_objfile):
2809         * nlmread.c (nlm_symfile_finish): Ditto.
2810         * hpread.c (hpread_symfile_finish): Ditto.
2811         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
2812         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
2813         * coffread.c (coff_symfile_finish): Ditto.
2814
2815         * defs.h (xmcalloc): Delete declaration.
2816         * utils.c (xmcalloc): Delete.
2817         (xcalloc): Inline calls to xmcalloc and mcalloc.
2818         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
2819         xcalloc and xfree.
2820         * symtab.c (create_demangled_names_hash): Ditto.
2821
2822         * defs.h (xmrealloc): Delete.
2823         * utils.c (xmrealloc): Delete.
2824         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
2825         * symmisc.c (extend_psymbol_list): Use xrealloc.
2826         * source.c (find_source_lines): Ditto.
2827         * hpread.c (hpread_lookup_type): Ditto.
2828         * dbxread.c (add_bincl_to_list): Ditto.
2829
2830         * utils.c (xmmalloc): Delete.
2831         (xmalloc): Inline xmmalloc and mmalloc calls.
2832         (msavestring): Use xmalloc.
2833         * defs.h (xmmalloc): Delete declaration.
2834         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
2835         xmmalloc.
2836         * symmisc.c (extend_psymbol_list): Ditto.
2837         * symfile.c (init_psymbol_list): Ditto.
2838         * source.c (find_source_lines): Ditto.
2839         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
2840         * elfread.c (elf_symtab_read): Ditto.
2841         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
2842         * coffread.c (coff_symfile_init): Ditto.
2843
2844 2004-08-10  David Carlton  <carlton@bactrian.org>
2845
2846         * MAINTAINERS: Remove David Carlton from c++ testsuite
2847         maintainers.
2848
2849 2004-08-10  Jerome Guitton  <guitton@gnat.com>
2850
2851         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
2852         print a line feed before the prompt.
2853
2854 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2855
2856         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
2857
2858 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
2859
2860         General cleanup of the AIX xm include file:
2861         * config/xm-aix4.h (fd_set): Remove undefine.
2862         Remove include of <sys/select.h>.
2863         (HAVE_TERMIO): Remove define.
2864         (USG): Likewise.
2865         (NULL): Remove redefine.
2866         (alloca): Remove #pragma.
2867         (vfork): Remove define.
2868         (termdef): Remove.
2869         (SIGWINCH_HANDLER): Remove.
2870         (SIGWINCH_HANDLER_BODY): Remove.
2871
2872 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2873
2874         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
2875         GDB_OSABI_OPENBSD_ELF.
2876
2877 2004-08-07  Robert Millan  <robertmh@gnu.org>
2878
2879         * bsd-kvm.c: Check for nlist.h before including it.
2880
2881 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2882
2883         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
2884         sigcontext' offset consistency checks for ancient BSD.
2885
2886         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
2887
2888         * configure.in: Check for <sys/types.h>.  Check return and
2889         argument types of ptrace.
2890         * configure, config.in: Regenerate.
2891
2892 2004-08-09  Jim Blandy  <jimb@redhat.com>
2893
2894         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
2895         rs6000_register_sim_regno): Doc fixes.
2896
2897 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
2898
2899         * mips-tdep.c: Include "floatformat.h".
2900         (n32n64_floatformat_always_valid): New function.
2901         (floatformat_n32n64_long_double_big): New constant.
2902         (mips_gdbarch_init): Set size and format of long double
2903         for N32 and N64 ABIs.
2904         * Makefile.in (mips-tdep.o): Update dependencies.
2905
2906 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2907
2908         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
2909         print.  Improve script's error messages.
2910         * gdbarch.h: Re-generate.
2911
2912         * gdbarch.sh (pformat): New function.
2913         (float_format, double_format, long_double_format): List with bit
2914         members.  Use pformat when printing.
2915         * gdbarch.c, gdbarch.h: Re-generate.
2916
2917 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2918
2919         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
2920         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
2921         (ppcnbsd_supply_pcb): New function.
2922         (_initialize_ppcnbsd_nat): New prototype and function.
2923         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
2924         (LOADLIBES): New variable.
2925         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
2926
2927 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2928
2929         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
2930         (builtin_type_ieee_double, builtin_type_ia64_quad)
2931         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
2932         BE/LE floating-point types.
2933         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
2934         (builtin_type_ieee_double, builtin_type_ia64_quad)
2935         (builtin_type_ia64_spill): Declare.
2936         * doublest.c (_initialize_doublest, floatformat_ieee_single)
2937         (floatformat_ieee_double, floatformat_arm_ext)
2938         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
2939         of LE/BE floatformats.
2940         * doublest.h: (struct floatformat, floatformat_ieee_single)
2941         (floatformat_ieee_double, floatformat_arm_ext)
2942         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
2943
2944 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
2945
2946         * i386gnu-nat.c (gnu_store_registers): Fix typo.
2947
2948         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
2949         instead of regcache_raw_supply when storing the registers.
2950
2951         * i386gnu-nat.c: Update copyright year.
2952         (gnu_store_registers): Don't use deprecated_registers and
2953         deprecated_registers_valid.  Use regcache_valid_p and
2954         regcache_raw_supply instead.
2955
2956         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
2957         frame_pc_unwind.
2958
2959         * procfs.c (procfs_pid_to_str): Remove redundant and unused
2960         variables.  Incapitalized "process".
2961
2962         * configure.in: Add cursesX to the list of possible curses libs.
2963         Add cursesX.h to the list of possible curses headers.
2964         * configure, config.in: Regenerate.
2965
2966 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2967
2968         * configure.in: Test for struct lwp in <sys/lwp.h>.
2969         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
2970         the offset of l_addr in struct lwp.
2971
2972 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2973
2974         * bsd-kvm.c: Include "gdbcore.h"
2975         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
2976
2977 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2978
2979         * gdbtypes.c (build_flt, build_complex): New functions.
2980         (gdbtypes_post_init): Use.
2981
2982         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
2983
2984         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
2985         through to builtin_type_uint128.
2986
2987         * c-exp.y: Use builtin_type function to obtain builtin types.
2988
2989         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
2990         builtin_uint128.
2991         * gdbtypes.c (gdbtypes_post_init): Update.
2992         (build_gdbtypes): Move initialization of builtin_type_int0
2993         through to builtin_type_uint128 from here ...
2994         (_initialize_gdbtypes): ... to here.
2995         * d10v-tdep.c (d10v_register_type): Update.
2996
2997         * doublest.c: Update copyright.
2998         (floatformat_from_length): Call error when floatformat is NULL.
2999         (extract_floating_by_length): Remove NULL fmt check.
3000         (store_floating_by_length): Ditto.
3001
3002 2004-08-07  Andrew Cagney  <cagney@gnu.org>
3003
3004         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
3005         that the register is valid.
3006
3007 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
3008
3009         * i386-linux-tdep.c (i386_linux_sigtramp_start)
3010         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
3011         struct frame_info *.  Use safe_frame_unwind_memory instead of
3012         deprecated_read_memory_nobpt.
3013         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
3014         changed signature of i386_linux_sigtramp_start and
3015         i386_linux_rt_sigtramp_start.
3016
3017         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
3018         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
3019         instead of deprecated_read_memory_nobpt.
3020         (i386nbsd_sigtramp_p): Adjust for changed signature of
3021         i386nbsd_sigtramp_offset.
3022
3023         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
3024         safe_frame_unwind_memory instead of target_read_memory.
3025
3026         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3027         !NO_SYS_FILE.
3028         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
3029         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
3030         (_initialize_kernel_u_addr): Remove prototype and function.
3031         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3032         !NO_SYS_FILE.
3033         * xcoffread.c: Likewise.
3034
3035 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
3036
3037         * vax-nat.c: New file.
3038         * vaxbsd-nat.c: Tweak comment.
3039         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
3040         vaxnbsd-tdep.c.
3041         (vax-nat.o): New dependency.
3042         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
3043         (vax-*-ultrix2*): Remove.
3044         * config/vax/vax.mh: New file.
3045         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
3046         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
3047         (vax_register_u_addr): New prototype.
3048         (REGISTER_U_ADDR): Define using vax_register_u_addr.
3049         * config/vax/vaxult2.mh: Remove file.
3050         * config/vax/vaxult.mh: Remove file.
3051         * config/vax/vaxbsd.mh: Remove file.
3052         * config/vax/vax.mt (TM_FILE): Remove.
3053         * config/vax/tm-vaxbsd.h: Remove file.
3054
3055 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
3056
3057         * aix-thread.c (get_signaled_thread): New function.
3058         (iter_trap): Delete, no longer used.
3059         (iter_tid): New function.
3060         (pd_update): Find the thread that received the SIGTRAP signal
3061         by first locating the kernel thread, and then finding its
3062         associated thread.
3063
3064 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
3065
3066         * lin-lwp.c (child_wait): Continue inferior after processing
3067         PTRACE_EVENT_CLONE event.
3068
3069 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
3070
3071         * MAINTAINERS: Add self to Write-After-Approval.
3072
3073 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
3074
3075         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
3076         libunwind-xxxx.so" where xxxx is UNW_TARGET.
3077
3078 2004-08-05  Andrew Cagney  <cagney@gnu.org>
3079
3080         * config/xm-sysv4.h: Delete file.
3081         * config/mips/xm-irix5.h: Delete file.
3082         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
3083         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
3084         * config/ia64/xm-aix.h: Delete file.
3085         * config/ia64/aix.mh (XM_FILE): Delete.
3086         * config/pa/xm-hppah.h: Delete file.
3087         * config/pa/hpux11w.mh (XM_FILE): Delete.
3088         * config/pa/hpux11.mh (XM_FILE): Delete.
3089         * config/pa/hpux1020.mh (XM_FILE): Delete.
3090         * config/pa/hppahpux.mh (XM_FILE): Delete.
3091
3092         * config/alpha/xm-alphalinux.h: Delete file.
3093         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
3094         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
3095         * config/alpha/xm-alphaosf.h: Delete file.
3096         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
3097         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
3098         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
3099         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
3100
3101         * config/i386/xm-i386v.h: Delete file.
3102         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
3103         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
3104         * config/i386/xm-i386sco.h: Delete file.
3105         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
3106         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
3107         * config/i386/xm-i386v4.h: Delete file.
3108         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
3109         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
3110         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
3111         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
3112
3113         * config/vax/xm-vax.h: Delete file.
3114         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
3115         * config/vax/xm-vaxult2.h: Delete file.
3116         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
3117         * config/vax/vaxult2.mh (XM_FILE): Delete.
3118         * config/vax/xm-vaxult.h: Delete file.
3119         * config/vax/vaxult.mh (XM_FILE): Delete.
3120         * config/vax/xm-vaxbsd.h: Delete file.
3121         * config/vax/vaxbsd.mh (XM_FILE): Delete.
3122
3123         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
3124         * gdbarch.h, gdbarch.c: Re-generate.
3125         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
3126         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
3127         * frame.h: Delete deprecated_read_fp from comments.
3128         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
3129         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
3130
3131 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
3132
3133         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
3134         trampoline in OpenBSD 3.5-current.
3135
3136         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
3137         SSE registers.
3138
3139         * Makefile.in: Remove embedded page breaks.
3140
3141 2004-08-04  Jim Blandy  <jimb@redhat.com>
3142
3143         * regcache.c (regcache_raw_read): Assert that, after calling
3144         target_fetch_registers, the register we're reading is cached.
3145
3146         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
3147         a call to 'internal_error', with a more helpful error message.
3148         * rs6000-tdep.c (e500_pseudo_register_read,
3149         e500_pseudo_register_write, rs6000_store_return_value): Same.
3150
3151 2004-08-04  Andrew Cagney  <cagney@gnu.org>
3152
3153         * Makefile.in: Update dependencies.
3154
3155 2004-08-04  Jim Blandy  <jimb@redhat.com>
3156
3157         Change the layout of the PowerPC E500 raw register cache to allow
3158         the lower 32-bit halves of the GPRS to be their own raw registers,
3159         not pseudoregisters.
3160         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
3161         add ppc_ev0_upper_regnum flag.
3162         * rs6000-tdep.c: #include "reggroups.h".
3163         (spe_register_p): Recognize the ev upper half registers as SPE
3164         registers.
3165         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
3166         registers.
3167         (e500_move_ev_register): New function.
3168         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
3169         vector registers are the pseudo-registers now, formed by splicing
3170         together the gprs and the upper-half registers.
3171         (e500_register_reggroup_p): New function.
3172         (P): Macro deleted.
3173         (P8, A4): New macro.
3174         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
3175         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
3176         macros.
3177         (registers_e500): Rearrange register set so that the raw register
3178         set contains 32-bit GPRs and upper-half registers, and the SPE
3179         vector registers become pseudo-registers.
3180         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
3181         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
3182         register numbers are now the same for the E500 as they are for
3183         other PowerPC variants.  Register e500_register_reggroup_p as the
3184         register group function for the E500.
3185         * Makefile.in (rs6000-tdep.o): Update dependencies.
3186
3187         Adapt PPC E500 native support to the new raw regcache layout.
3188         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
3189         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
3190         (fetch_spe_register, store_spe_register): Handle fetching/storing
3191         all the SPE registers at once, if regno == -1.  These now take
3192         over the job of fetch_spe_registers and store_spe_registers.
3193         (fetch_spe_registers, store_spe_registers): Deleted.
3194         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
3195         unconditionally; they're always raw.  Fetch/store SPE upper half
3196         registers, if present, instead of ev registers.
3197         (fetch_register, store_register): Remove sanity checks: gprs are
3198         never pseudo-registers now, so we never need to even mention any
3199         registers that are ever pseudoregisters.
3200
3201         Use a fixed register numbering when communicating with the PowerPC
3202         simulator.
3203         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
3204         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
3205         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
3206         New functions.
3207         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
3208         init_sim_regno_table.
3209         * Makefile.in (gdb_sim_ppc_h): New variable.
3210         (rs6000-tdep.o): Update dependencies.
3211
3212 2004-08-02  Andrew Cagney  <cagney@gnu.org>
3213
3214         * cris-tdep.c (cris_register_size): Restore function, still used
3215         locally.
3216
3217         * gdbarch.sh (deprecated_target_read_fp)
3218         (deprecated_frame_locals_address, deprecated_frame_args_address)
3219         (deprecated_frame_chain_valid, deprecated_frame_chain)
3220         (deprecated_init_extra_frame_info, deprecated_pop_frame)
3221         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
3222         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
3223         * gdbarch.h, gdbarch.c: Re-generate.
3224         * regcache.c (deprecated_read_fp): Do not call
3225         DEPRECATED_TARGET_READ_FP_P.
3226         * infcmd.c (default_print_registers_info): Do not call
3227         DEPRECATED_DO_REGISTERS_INFO.
3228         * frame-base.c (default_frame_locals_address): Do not call
3229         DEPRECATED_FRAME_LOCALS_ADDRESS.
3230         (default_frame_args_address): Do not call
3231         DEPRECATED_FRAME_ARGS_ADDRESS.
3232
3233         * gdbarch.sh (deprecated_register_raw_size)
3234         (deprecated_register_virtual_size:int): Delete.
3235         * gdbarch.h, gdbarch.c: Re-generate.
3236         * cris-tdep.c (cris_register_size): Delete.
3237         (cris_gdbarch_init): Update.
3238         * alpha-tdep.c (alpha_register_raw_size)
3239         (alpha_register_virtual_size): Delete.
3240         (alpha_gdbarch_init): Update.
3241
3242         * gdbarch.sh (deprecated_register_virtual_type)
3243         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
3244         (deprecated_dummy_write_sp): Delete.
3245         * gdbarch.h, gdbarch.c: Re-generate.
3246
3247         * gdbarch.sh (deprecated_register_bytes): Delete.
3248         * gdbarch.h, gdbarch.c: Re-generate.
3249         * regcache.c (deprecated_register_bytes): New function.
3250         * regcache.h (deprecated_register_bytes): Declare.
3251         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3252         * v850-tdep.c (v850_gdbarch_init): Update.
3253         * sh64-tdep.c (sh64_gdbarch_init): Update.
3254         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
3255         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3256         * mcore-tdep.c (mcore_gdbarch_init): Update.
3257         * cris-tdep.c (cris_gdbarch_init): Update.
3258         * arm-tdep.c (arm_gdbarch_init): Update.
3259         * remote.c (init_remote_state): Update.
3260         * remote-vx.c (vx_prepare_to_store): Update.
3261         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
3262         * irix5-nat.c (fetch_core_registers): Update.
3263         * cris-tdep.c (cris_register_bytes_ok): Update.
3264         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
3265
3266         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
3267         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
3268         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
3269         (mips_insn16_frame_base_address, mips_insn16_frame_base)
3270         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
3271         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
3272         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
3273         (mips_insn32_frame_base_address, mips_insn32_frame_base)
3274         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
3275         with mips_insn16 and mips_insn32.
3276
3277         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
3278         * rs6000-tdep.c (rs6000_push_dummy_call)
3279         (rs6000_extract_return_value): Use register_size.
3280         * xstormy16-tdep.c (xstormy16_get_saved_register)
3281         (xstormy16_extract_return_value): Ditto.
3282         * valops.c (value_assign): Ditto.
3283         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
3284         * v850-tdep.c (v850_extract_return_value): Ditto.
3285         * tracepoint.c (collect_symbol): Ditto.
3286         * target.c (debug_print_register): Ditto.
3287         * stack.c (frame_info): Ditto.
3288         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
3289         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
3290         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
3291         (store_register_using_P): Ditto.
3292         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3293         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
3294         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
3295         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
3296         * regcache.c (deprecated_read_register_bytes)
3297         (deprecated_write_register_bytes, read_register)
3298         (write_register): Ditto.
3299         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
3300         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
3301         * monitor.c (monitor_supply_register, monitor_fetch_register)
3302         (monitor_store_register): Ditto.
3303         * mn10300-tdep.c (mn10300_pop_frame_regular)
3304         (mn10300_print_register): Ditto.
3305         * mipsv4-nat.c (fill_fpregset): Ditto.
3306         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
3307         (mips64_fill_fpregset): Ditto.
3308         * mi/mi-main.c (register_changed_p, get_register)
3309         (mi_cmd_data_write_register_values): Ditto.
3310         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3311         * irix5-nat.c (fill_gregset, fetch_core_registers):
3312         * infrun.c (write_inferior_status_register): Ditto.
3313         * infptrace.c (fetch_register, store_register): Ditto.
3314         * infcmd.c (default_print_registers_info): Ditto.
3315         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
3316         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
3317         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
3318         * hpux-thread.c (hpux_thread_fetch_registers)
3319         (hpux_thread_store_registers): Ditto.
3320         * hppah-nat.c (store_inferior_registers, fetch_register):
3321         * findvar.c (value_from_register): Ditto.
3322         * dve3900-rom.c (fetch_bitmapped_register):
3323         * cris-tdep.c (cris_gdbarch_init): Ditto.
3324         * alpha-tdep.h: Ditto.
3325         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
3326
3327         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
3328         DEPRECATED_REGISTER_RAW_SIZE from comments.
3329         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
3330         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
3331         DEPRECATED_REGISTER_RAW_SIZE.
3332         * findvar.c (value_of_register): Simplify by assuming that the
3333         registers raw and virtual sizes are identical.
3334         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
3335         comment.
3336         * arch-utils.c (generic_register_size): Simplify by assuming
3337         register_type.
3338
3339         * regcache.c (legacy_read_register_gen, real_register)
3340         (legacy_write_register_gen): Delete, not used.
3341
3342         * regcache.c (struct regcache_descr): Delete legacy_p.
3343         (init_legacy_regcache_descr): Delete function.
3344         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
3345         Do not use deprecated register functions.
3346         (regcache_raw_read, deprecated_write_register_gen):
3347         (deprecated_read_register_gen, regcache_raw_write): Delete code
3348         predicated on legacy_p.
3349         (register_size): Delete check against register raw size.
3350
3351         * cris-tdep.c (cris_register_type): Replace
3352         cris_register_virtual_type.
3353         (cris_gdbarch_init): Update, set register_type.
3354
3355         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
3356         * gdbarch.h, gdbarch.c: Re-generate.
3357         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
3358         (arm_gdbarch_init) Do not set frameless function invocation.
3359         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
3360         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
3361         * frv-tdep.c (frv_frameless_function_invocation): Delete.
3362         (frv_gdbarch_init): Do not set frameless function invocation.
3363         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
3364         * sh-tdep.c (sh_gdbarch_init): Ditto.
3365         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
3366         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3367         * avr-tdep.c (avr_gdbarch_init): Ditto.
3368
3369         * blockframe.c (legacy_frame_chain_valid): Delete function.
3370
3371         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
3372         and pc.  Update comments.
3373         (pc_in_dummy_frame): Delete function.
3374         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
3375         use the "id".
3376         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
3377         call_hi, top and pc, use the id.
3378         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
3379
3380         * dummy-frame.c: Include "gdb_string.h".
3381         (generic_save_call_dummy_addr, generic_push_dummy_frame)
3382         (generic_save_dummy_frame_tos): Delete.
3383         (dummy_frame_push): New function, replaces above.
3384         * dummy-frame.h: Update copyright.
3385         (dummy_frame_push): Declare.
3386         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
3387         (generic_save_call_dummy_addr): Delete declarations.
3388         * infcall.c: Include "dummy-frame.h".
3389         (call_function_by_hand): Add locals caller_regcache,
3390         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
3391         with call to frame_save_as_regcache plus cleanup.  Delete calls to
3392         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
3393         Move clear_proceed_status to just before the resume, add call to
3394         dummy_frame_push (discard cleanup).
3395         * Makefile.in (infcall.o): Add $(dummy_frame_h).
3396         (dummy-frame.o): Add $(gdb_string_h).
3397
3398 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3399
3400         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
3401         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
3402         * dummy-frame.c (find_dummy_frame): Delete.
3403         (struct dummy_frame_cache, dummy_frame_sniffer)
3404         (dummy_frame_prev_register, dummy_frame_this_id)
3405         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
3406         frame unwinder using a dummy_frame_cache.
3407
3408 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3409
3410         * frame.h (frame_save_as_regcache): Declare.
3411         * frame.c (frame_save_as_regcache): New function.
3412         (do_frame_read_register): Replace do_frame_unwind_register.
3413         (frame_pop): Use frame_save_as_regcache.
3414         * dummy-frame.c (generic_push_dummy_frame): Use
3415         frame_save_as_regcache.
3416
3417 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
3418
3419         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
3420         file as included until we record the first line in the linetable.
3421
3422 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3423
3424         * frame.h (deprecated_pop_dummy_frame)
3425         (deprecated_read_register_dummy)
3426         (deprecated_generic_find_dummy_frame): Delete.
3427         * dummy-frame.c (deprecated_generic_find_dummy_frame)
3428         (deprecated_read_register_dummy)
3429         (deprecated_find_dummy_frame_regcache)
3430         (discard_innermost_dummy)
3431         (deprecated_pop_dummy_frame): Delete.
3432         (dummy_frame_this_id): Simplify.
3433         (struct dummy_frame): Delete "fp" and "sp".
3434         (find_dummy_frame): Simplify.
3435         (generic_push_dummy_frame): Do not set "fp" or "sp".
3436         (fprint_dummy_frames): Do not print "fp" and "sp"
3437
3438 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
3439
3440         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
3441         (struct i386_insn): New structure.
3442         (i386_match_insn): New function.
3443         (i386_frame_setup_skip_insns): New variable.
3444         (i386_analyze_frame_setup): Change to use i386_match_insn and the
3445         array i386_frame_setup_insns of instructions that should be
3446         skipped inside the frame setup sequence.
3447
3448 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3449
3450         * frame.h (deprecated_frame_xmalloc_with_cleanup)
3451         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3452         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3453         * stack.c (frame_info): Delete references to
3454         DEPRECATED_FRAME_INIT_SAVED_REGS and
3455         deprecated_get_frame_saved_regs.
3456         * frame.c (struct frame_info): Delete saved_regs and extra_info.
3457         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
3458         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
3459         (frame_unwind_register_signed)
3460         (frame_unwind_register_unsigned)
3461         (frame_unwind_unsigned_register): Use register_size.
3462         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
3463         (deprecated_frame_xmalloc_with_cleanup)
3464         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3465         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3466
3467         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
3468         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
3469         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
3470         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
3471
3472         * infcall.c (call_function_by_hand): Do not use
3473         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
3474         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
3475         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
3476         DEPRECATED_STACK_ALIGN.
3477
3478 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3479
3480         Committed by Andrew Cagney.
3481         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
3482
3483 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3484
3485         * mips-tdep.c (mips16_frame_cache)
3486         (mips16_frame_this_id, mips16_frame_prev_register)
3487         (mips16_frame_unwind, mips16_frame_sniffer)
3488         (mips16_frame_base_address, mips16_frame_base)
3489         (mips16_frame_base_sniffer, mips32_frame_cache)
3490         (mips32_frame_this_id, mips32_frame_prev_register)
3491         (mips32_frame_unwind, mips32_frame_sniffer)
3492         (mips32_frame_base_address, mips32_frame_base)
3493         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
3494         separate heuristic mips16 and mips32 unwinders.
3495         (mips_stub_frame_cache, mips_stub_frame_this_id)
3496         (mips_stub_frame_prev_register)
3497         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
3498         (mips_stub_frame_base_address, mips_stub_frame_base)
3499         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
3500         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
3501         match true mdebug frames.
3502         (non_heuristic_proc_desc): Add forward declaration.
3503
3504 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3505
3506         * config/mips/tm-irix6.h: Delete file.
3507         * config/mips/tm-irix5.h: Delete file.
3508         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
3509         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
3510
3511         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
3512         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
3513         * config/nm-gnu.h (NO_CORE_OPS): Delete.
3514         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
3515         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
3516         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
3517         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
3518         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
3519         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
3520         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
3521         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
3522         (TARGET_SIGNAL_RAW_VALUES): Delete.
3523         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
3524         Delete.
3525         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
3526         (TARGET_HW_WATCH_LIMIT): Delete.
3527         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
3528         * minimon.h: Delete file.
3529
3530         * trad-frame.c (trad_frame_get_this_base)
3531         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
3532         functions.
3533         * trad-frame.h (trad_frame_set_this_base)
3534         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
3535
3536 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3537
3538         * trad-frame.c (trad_frame_get_prev_register): Rename
3539         trad_frame_get_prev_register.
3540         * vax-tdep.c (vax_frame_prev_register): Update.
3541         * trad-frame.h: Update.
3542         * trad-frame.c (trad_frame_get_register): Update.
3543         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
3544         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
3545         Update.
3546         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
3547         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
3548         Update.
3549         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
3550         Update.
3551         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
3552         Update.
3553         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
3554         Update.
3555         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
3556         Update.
3557         * s390-tdep.c (s390_frame_prev_register)
3558         (s390_stub_frame_prev_register)
3559         (s390_sigtramp_frame_prev_register): Update.
3560         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
3561         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
3562         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
3563         * m88k-tdep.c (m88k_frame_prev_register)
3564         * m68hc11-tdep.c (m68hc11_frame_prev_register)
3565         * m32r-tdep.c (m32r_frame_prev_register): Update.
3566         * hppa-tdep.c (hppa_frame_prev_register_helper)
3567         * frv-tdep.c (frv_frame_prev_register): Update.
3568         * d10v-tdep.c (d10v_frame_prev_register): Update.
3569         * cris-tdep.c (cris_frame_prev_register): Update.
3570         * avr-tdep.c (avr_frame_prev_register): Update.
3571         * arm-tdep.c (arm_prologue_prev_register)
3572         (arm_sigtramp_prev_register): Update.
3573
3574 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3575
3576         * frame.h (legacy_saved_regs_unwind)
3577         (legacy_frame_chain_valid, legacy_frame_p)
3578         (enum frame_type): Delete UNKNOWN_FRAME.
3579         * dummy-frame.c (dummy_frame_this_id): Simplify.
3580         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
3581         * frame.c (struct frame_info): Delete the field "type".
3582         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
3583         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
3584         (legacy_saved_regs_unwind, legacy_frame_p)
3585         (frame_type_from_pc): Delete.
3586         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
3587         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
3588
3589 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
3590
3591         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
3592         indentation.
3593
3594         * mips-nat.c: Remove file.
3595         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
3596         (mips-nat.o): Remove dependency.
3597
3598         * infptrace.c: Update copyright year.
3599         (fetch_register): Pass NULL in regcache_raw_supply call instead of
3600         explicitly setting the buffer to all zeroes.
3601
3602         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
3603         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
3604
3605 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3606
3607         * GDB 6.2 released from gdb_6_2-branch.
3608
3609 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
3610
3611         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
3612
3613         * exec.c (exec_file_attach):
3614         * nto-tdep.c (nto_find_and_open_solib):
3615         * pa64solib.c (pa64_solib_sizeof_symbol_table):
3616         * solib.c (solib_open):
3617         * somsolib.c (som_solib_sizeof_symbol_table):
3618         * source.c (is_regular_file, openp, open_source_file):
3619         * symfile.c (symfile_bfd_open):
3620         * wince.c (upload_to_device): Differentiate between the search for
3621         binary and source files.
3622
3623 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3624
3625         * complaints.c (_initialize_complaints): Pass NULL to
3626         add_setshow_zinteger_cmd for help_doc.
3627         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
3628
3629 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3630
3631         Fix PR i18n/761.
3632         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
3633         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
3634         $(PACKAGE).pot and update-po.
3635         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
3636         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
3637         (update-po): New rules.
3638         (localedir): Define using autoconf.
3639         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
3640         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
3641         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
3642         * configure.in: Generate CATALOGS and LINGUAS from contents of
3643         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
3644         * configure: Re-generate.
3645         * po/gdbtext: New file
3646
3647 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3648
3649         * MAINTAINERS: Reorder Write After Approval list in alphabetical
3650         order.
3651
3652 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
3653
3654         * dwarf2read.c (read_file_scope): Set producer if attribute
3655         present.
3656         (struct dwarf2_cu): Added new member producer.
3657
3658 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3659
3660         * inflow.c (kill_command): release file handles in BFD.
3661         * exec.c (exec_file_attach): Ditto.
3662         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3663
3664 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3665
3666         * PROBLEMS (mips-irix): Note that it is broken.
3667
3668 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3669
3670         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
3671         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
3672
3673         * config/xm-nbsd.h: Delete file.
3674         * config/arm/xm-nbsd.h: Delete file.
3675         * config/i386/xm-nbsd.h: Delete file.
3676         * config/ns32k/xm-nbsd.h: Delete file.
3677         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
3678         * config/i386/nbsdelf.mh (XM_FILE): Delete.
3679         * config/i386/nbsdaout.mh (XM_FILE): Delete.
3680         * config/arm/nbsdelf.mh (XM_FILE): Delete.
3681         * config/arm/nbsdaout.mh (XM_FILE): Delete.
3682
3683         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
3684         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
3685         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
3686         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
3687         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
3688         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
3689
3690         * config/powerpc/xm-linux.h: Delete empty file.
3691         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
3692         * config/powerpc/linux.mh (XM_FILE): Delete.
3693         * config/m68k/xm-linux.h: Delete empty file.
3694         * config/m68k/linux.mh (XM_FILE): Delete.
3695         * config/ia64/xm-linux.h: Delete empty file.
3696         * config/ia64/linux.mh (XM_FILE): Delete.
3697         * config/arm/xm-linux.h: Delete empty file.
3698         * config/arm/linux.mh (XM_FILE): Delete.
3699
3700         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3701         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
3702         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3703         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
3704         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3705         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
3706         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3707         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
3708
3709         * config/m68k/xm-m68k.h: Delete file.
3710         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
3711         copyright.
3712         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3713         * config/pa/xm-linux.h: Delete empty file.
3714         * config/pa/linux.mh (XM_FILE): Delete.
3715         * config/i386/xm-i386.h: Delete empty file.
3716         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
3717         "i386/xm-i386.h".
3718         * config/i386/obsdaout.mh (XM_FILE): Delete.
3719         * config/i386/obsd64.mh (XM_FILE): Delete.
3720         * config/i386/fbsd64.mh (XM_FILE): Delete.
3721         * config/i386/nto.mh (XM_FILE): Delete.
3722         * config/i386/obsd.mh (XM_FILE): Delete.
3723         * config/i386/linux64.mh (XM_FILE): Delete.
3724         * config/i386/linux.mh (XM_FILE): Delete.
3725         * config/i386/i386sol2.mh (XM_FILE): Delete.
3726         * config/i386/i386gnu.mh (XM_FILE): Delete.
3727         * config/i386/fbsd.mh (XM_FILE): Delete.
3728         * config/i386/nbsd64.mh (XM_FILE): Delete.
3729
3730 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3731
3732         * config/pa/xm-linux.h: Do not include "floatformat.h".
3733         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3734         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3735         * config/i386/xm-i386.h: Do not include "floatformat.h".
3736         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3737         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3738         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3739         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
3740         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
3741         GDB_HOST_LONG_DOUBLE_FORMAT instead.
3742         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
3743         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
3744         * configure, config.in: Regenerate.
3745         * configure.host (gdb_host_float_format, gdb_host_double_format)
3746         (gdb_host_long_double_format): Set according to the host.
3747
3748 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3749
3750         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
3751
3752 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3753
3754         * PROBLEMS: Mention threads/1650.
3755         * NEWS: Mention the NPTL fix.
3756
3757 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3758
3759         * cli/cli-decode.c (add_setshow_cmd): Delete function.
3760         (add_setshow_cmd_full): Make static.
3761         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
3762         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
3763         * cli/cli-decode.c (add_setshow_filename_cmd)
3764         (add_setshow_string_cmd): New functions.
3765         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
3766         * mips-tdep.c (_initialize_mips_tdep): Update.
3767         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
3768         * cli/cli-logging.c (_initialize_cli_logging): Update.
3769         * complaints.c (_initialize_complaints): Update.
3770         * remote.c (_initialize_remote): Update.
3771
3772 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3773
3774         * cli/cli-decode.c (add_setshow_zinteger_cmd)
3775         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
3776         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
3777         print parameters.  Make string parameters constant.
3778         * command.h: Update.  Update copyright.
3779         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
3780         * observer.c (_initialize_observer): Ditto.
3781         * frame.c (_initialize_frame): Ditto.
3782         * complaints.c (_initialize_complaints): Ditto.
3783         * maint.c (_initialize_maint_cmds): Ditto.
3784         * target.c (initialize_targets): Ditto.
3785         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
3786         * infcall.c (_initialize_infcall): Ditto.
3787         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3788         * m32r-rom.c (_initialize_m32r_rom): Ditto.
3789         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3790         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
3791         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3792
3793 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3794
3795         * gdbtypes.c (lookup_primitive_typename): Delete function.
3796         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
3797         * ada-lex.l: Use language_lookup_primitive_type_by_name.
3798         * gdbtypes.c (lookup_typename): Ditto.
3799         * f-exp.y (yylex): Ditto.
3800         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
3801
3802         * scm-lang.c (c_builtin_types): Delete extern declaration.
3803         (scm_language_defn): Replace
3804         string_char_type and primitive_type_vector with
3805         la_language_arch_info.
3806         * jv-lang.c (java_language_defn): Replace
3807         string_char_type and primitive_type_vector with
3808         la_language_arch_info.
3809         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
3810         c_builtin_types in comment.
3811         * c-lang.h (struct language_arch_info): Declare opaque.
3812         (c_language_arch_info): Declare.
3813         (c_builtin_types): Delete declaration.
3814         * c-lang.c (c_language_arch_info): Set string_char_type to
3815         builtin_char, not builtin_true_char.  Make global.
3816         (c_builtin_types): Delete array.
3817         (asm_language_defn, minimal_language_defn): Replace
3818         string_char_type and primitive_type_vector with
3819         la_language_arch_info.
3820
3821 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3822
3823         * gdbtypes.h (struct builtin_type): Rename true_char to
3824         builtin_true_char.
3825         * gdbtypes.c (gdbtypes_post_init): Update.
3826         * c-lang.c (arch_info): New function.
3827         (enum c_primitive_types): New enum.
3828         (c_language_defn): Instead of string_char_type and
3829         primitive_type_vector set la_language_arch_info.
3830
3831 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3832
3833         * language.h (struct language_arch_info): Fix typo
3834         s/primative/primitive/.
3835         * gdbtypes.c (lookup_primitive_typename): Ditto.
3836         * language.c (language_lookup_primitive_type_by_name)
3837         (unknown_language_arch_info): Ditto.
3838
3839 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3840
3841         * defs.h (enum language): Add nr_languages.
3842         * language.h (struct language_arch_info): Define.
3843         (struct language_defn): Add la_language_arch_info.
3844         (language_lookup_primative_type_by_name): Declare.
3845         (language_string_char_type): Declare.
3846         * language.c (_initialize_language, language_gdbarch_post_init)
3847         (struct language_gdbarch, language_gdbarch_data): Implement
3848         per-architecture language information.
3849         (unknown_language_arch_info, language_string_char_type)
3850         (language_lookup_primative_type_by_name): New functions.
3851         (unknown_language_defn, auto_language_defn)
3852         (local_language_defn): Set la_language_arch_info to
3853         unknown_language_arch_info.
3854         (unknown_builtin_types): Delete.
3855         * gdbtypes.c (lookup_primitive_typename): Use
3856         language_lookup_primative_type_by_name.
3857         (create_string_type): Use language_string_char_type.
3858         * values.c (value_from_string): Use language_string_char_type.
3859         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
3860         * p-lang.c (pascal_language_defn): Ditto.
3861         * m2-lang.c (m2_language_defn): Ditto.
3862         * jv-lang.c (java_language_defn): Ditto.
3863         * objc-lang.c (objc_language_defn): Ditto.
3864         * f-lang.c (f_language_defn): Ditto.
3865         * c-lang.c (c_language_defn, cplus_language_defn)
3866         (asm_language_defn, minimal_language_defn): Ditto.
3867
3868 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3869
3870         * gdbtypes.h (struct builtin_type): Declare.
3871         (builtin_type): Declare.
3872         * d10v-tdep.c (d10v_register_type): Use builtin_type.
3873         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
3874         (gdbtypes_post_init): New function.
3875         (builtin_type): New function.
3876
3877 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
3878
3879         * remote-m32r-sdi.c: Fix breakpoint bug.
3880         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
3881         recv_char_data, recv_long_data): New functions to replace communication
3882         sequences.
3883
3884 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
3885
3886         Document PR threads/1650.
3887         * PROBLEMS (Threads): Document problem with many threads
3888
3889 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3890
3891         * gdb-mi.el: Move from here ...
3892         * mi/gdb-mi.el: ... to here.
3893
3894 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3895
3896         Problem reported by Ashley Pittman <ashley@quadrics.com>.
3897         * main.c (captured_main): When in batch mode always detach.
3898
3899 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3900
3901         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
3902         and h8300 as broken.
3903         * NEWS: END-OF-LIFE frame compatibility module.
3904         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
3905         specific comments.
3906
3907 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3908
3909         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
3910         * xcoffsolib.c (_initialize_xcoffsolib): Update.
3911         * wince.c (_initialize_wince): Update.
3912         * win32-nat.c (_initialize_win32_nat): Update.
3913         * varobj.c (_initialize_varobj): Update.
3914         * valops.c (_initialize_valops): Update.
3915         * utils.c (initialize_utils, initialize_utils): Update.
3916         * tui/tui-win.c (_initialize_tui_win): Update.
3917         * top.c (init_main): Update.
3918         * symfile.c (_initialize_symfile): Update.
3919         * source.c (_initialize_source): Update.
3920         * somsolib.c (_initialize_som_solib): Update.
3921         * solib.c (_initialize_solib): Update.
3922         * solib-frv.c (_initialize_frv_solib): Update.
3923         * serial.c (_initialize_serial): Update.
3924         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
3925         * remote.c (_initialize_remote, _initialize_remote): Update.
3926         * remote-vx.c (_initialize_vx): Update.
3927         * remote-utils.c (_initialize_sr_support): Update.
3928         * remote-sds.c (_initialize_remote_sds): Update.
3929         * remote-mips.c (_initialize_remote_mips): Update.
3930         * remote-e7000.c (_initialize_remote_e7000): Update.
3931         * proc-api.c (_initialize_proc_api): Update.
3932         * printcmd.c: Update.
3933         * parse.c (_initialize_parse): Update.
3934         * pa64solib.c (_initialize_pa64_solib): Update.
3935         * p-valprint.c (_initialize_pascal_valprint): Update.
3936         * monitor.c (_initialize_remote_monitors): Update.
3937         * mips-tdep.c (_initialize_mips_tdep): Update.
3938         * mcore-tdep.c (_initialize_mcore_tdep): Update.
3939         * maint.c (_initialize_maint_cmds): Update.
3940         * lin-lwp.c (_initialize_lin_lwp): Update.
3941         * language.c (_initialize_language): Update.
3942         * kod.c (_initialize_kod): Update.
3943         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
3944         * i386-tdep.c (_initialize_i386_tdep): Update.
3945         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
3946         * gdbarch.sh: Update.
3947         * gdbarch.c: Re-generate.
3948         * gdb-events.sh: Update.
3949         * gdb-events.c: Re-generate.
3950         * frame.c (_initialize_frame): Update.
3951         * exec.c: Update.
3952         * demangle.c (_initialize_demangler): Update.
3953         * dcache.c (_initialize_dcache): Update.
3954         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
3955         * cp-valprint.c (_initialize_cp_valprint): Update.
3956         * corefile.c (_initialize_core): Update.
3957         * command.h: Update.
3958         * cli/cli-decode.h: Update.
3959         * cli/cli-cmds.c (init_cli_cmds): Update.
3960         * charset.c (_initialize_charset): Update.
3961         * breakpoint.c (_initialize_breakpoint): Update.
3962         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
3963         * alpha-tdep.c (_initialize_alpha_tdep): Update.
3964         * aix-thread.c (_initialize_aix_thread): Update.
3965
3966 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
3967
3968         Partial fix for PR backtrace/1718.
3969         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
3970         that GCC migrates into the prolugue.  Don't handle any
3971         instructions that clobber %ebx.
3972
3973 2004-07-23  Andrew Cagney  <cagney@gnu.org>
3974
3975         Use regcache_raw_collect instead of regcache_collect.
3976         * regcache.h (regcache_collect): Delete declaration.
3977         * regcache.c (regcache_colect): Delete function.
3978         * win32-nat.c (do_child_store_inferior_registers): Update.
3979         * sol-thread.c (sol_thread_store_registers): Update.
3980         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
3981         * rs6000-nat.c (store_register): Update.
3982         * remote.c (store_register_using_P, remote_store_registers): Update.
3983         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
3984         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
3985         (fill_vrregset, store_spe_registers, fill_gregset)
3986         (fill_gregset): Update.
3987         * nto-procfs.c (procfs_store_registers): Update.
3988         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
3989         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
3990         * m68klinux-nat.c (store_register, fill_gregset): Update.
3991         * m68k-tdep.c (fill_gregset): Update.
3992         * infptrace.c (store_register): Update.
3993         * i386-nto-tdep.c (i386nto_regset_fill): Update.
3994         * i386-linux-nat.c (store_register, fill_gregset): Update.
3995         * hppa-linux-nat.c (fill_gregset): Update.
3996         * go32-nat.c (store_register): Update.
3997         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
3998         (store_fp_regs): Update.
3999         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
4000         (store_nwfpe_extended, store_fpregister, store_fpregs)
4001         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
4002         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
4003         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
4004         (store_regs_user_thread, store_regs_kernel_thread): Update.
4005
4006 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
4007
4008         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
4009         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
4010         encoding.
4011         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
4012         member of `struct comp_unit'.
4013
4014 2004-07-23  Andrew Cagney  <cagney@gnu.org>
4015
4016         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
4017         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
4018
4019 2004-07-23  Martin Hunt  <hunt@redhat.com>
4020         Kevin Buettner <kevinb@redhat.com>
4021
4022         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
4023         alignment was being added to the offset instead of multiplied.
4024
4025 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
4026
4027         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
4028         changed signal trampoline in OpenBSD 3.5-current.
4029
4030         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
4031         <machine/pcb.h> and "bsd-kvm.h".
4032         (sparc64nbsd_supply_pcb): New function.
4033         (_initialize_sparc64nbsd_nat): Renamed from
4034         _initialize_sparcnbsd_nat.  Enable libkvm interface.
4035         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
4036         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
4037         (LOADLIBES): New variable.
4038
4039         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
4040
4041         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
4042
4043 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4044
4045         Use regcache_raw_supply instead of supply_register.
4046         * regcache.h (supply_register): Delete declaration.
4047         * regcache.c (supply_register): Delete function.
4048         * wince.c (do_child_fetch_inferior_registers): Update.
4049         * win32-nat.c (do_child_fetch_inferior_registers)
4050         (fetch_elf_core_registers): Update.
4051         * v850ice.c (v850ice_fetch_registers): Update.
4052         * thread-db.c (thread_db_store_registers): Update.
4053         * sol-thread.c (sol_thread_store_registers): Update.
4054         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
4055         * rs6000-nat.c (fetch_register): Update.
4056         * rom68k-rom.c (rom68k_supply_one_register): Update.
4057         * remote.c (remote_wait, remote_async_wait): Update.
4058         * remote-st.c (get_hex_regs): Update.
4059         * remote-sim.c (gdbsim_fetch_register): Update.
4060         * remote-sds.c (sds_fetch_registers): Update.
4061         * remote-rdp.c (remote_rdp_fetch_register): Update.
4062         * remote-rdi.c (arm_rdi_fetch_registers): Update.
4063         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
4064         * remote-m32r-sdi.c (m32r_fetch_register): Update.
4065         * remote-hms.c (init_hms_cmds): Update.
4066         * remote-est.c (init_est_cmds): Update.
4067         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
4068         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
4069         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
4070         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
4071         (fetch_register, supply_vrregset, supply_vrregset)
4072         (fetch_spe_registers): Update.
4073         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
4074         * monitor.c (monitor_supply_register): Update.
4075         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
4076         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
4077         (mipsnbsd_supply_fpreg): Update.
4078         * mips-nat.c (fetch_inferior_registers)
4079         (fetch_core_registers): Update.
4080         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
4081         (supply_fpregset, mips64_supply_gregset)
4082         (mips64_supply_fpregset): Update.
4083         * m68klinux-nat.c (fetch_register, supply_gregset)
4084         (supply_fpregset): Update.
4085         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
4086         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
4087         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
4088         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
4089         * infptrace.c (fetch_register): Update.
4090         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
4091         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
4092         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
4093         (gnu_fetch_registers, gnu_store_registers): Update.
4094         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
4095         * i386-linux-nat.c (fetch_register, supply_gregset)
4096         (dummy_sse_values): Update.
4097         * hpux-thread.c (hpux_thread_fetch_registers): Update.
4098         * hppah-nat.c (fetch_register): Update.
4099         * hppa-linux-nat.c (fetch_register, supply_gregset)
4100         (supply_fpregset): Update.
4101         * go32-nat.c (fetch_register): Update.
4102         * dve3900-rom.c (fetch_bitmapped_register)
4103         (_initialize_r3900_rom): Update.
4104         * cris-tdep.c (supply_gregset): Update.
4105         * abug-rom.c (init_abug_cmds): Update.
4106         * core-aout.c (fetch_core_registers): Update.
4107         * armnbsd-nat.c (supply_gregset, supply_fparegset)
4108         (fetch_register, fetch_fp_register): Update.
4109         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
4110         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
4111         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
4112         * alphanbsd-tdep.c (fetch_core_registers): Update.
4113         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
4114         * alpha-nat.c (fetch_osf_core_registers)
4115         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
4116         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
4117         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
4118
4119 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4120
4121         * PROBLEMS: Mention breakpoints/1702.
4122         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
4123         that is known to work.
4124
4125 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4126
4127         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
4128         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
4129         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
4130         (handle_inferior_event): Wrap call to deprecated
4131         IGNORE_HELPER_CALL in #ifdef.
4132         * config/mips/tm-nbsd.h: Update.
4133
4134 2004-07-20  Jim Blandy  <jimb@redhat.com>
4135
4136         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
4137         bfd_mach_ppc has no segment registers.
4138
4139         Include PowerPC SPR numbers for special-purpose registers.
4140         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
4141         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
4142         new member in initializer.
4143         (S, S4, SN4, S64): New macros for defining special-purpose
4144         registers.
4145         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
4146         registers_403, registers_403GC, registers_505, registers_860,
4147         registers_601, registers_602, registers_603, registers_604,
4148         registers_750, registers_e500): Use them.
4149
4150         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
4151         replace references with expression used to initialize variable.
4152
4153 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4154
4155         * breakpoint.c (deprecated_read_memory_nobpt): Rename
4156         read_memory_nobpt.
4157         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
4158         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
4159         (s390_sigtramp_frame_sniffer): Update.
4160         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
4161         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
4162         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
4163         (mips32_fetch_instruction): Update.
4164         * mcore-tdep.c (get_insn): Update.
4165         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
4166         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
4167         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
4168         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4169         (i386_linux_rt_sigtramp_start): Update.
4170         * i386-linux-nat.c (child_resume): Update.
4171         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
4172         * hppa-linux-tdep.c (insns_match_pattern): Update.
4173         * gdbcore.h: Update.
4174         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
4175         * frame.c (safe_frame_unwind_memory): Update.
4176         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
4177         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
4178         * alpha-tdep.c (alpha_read_insn): Update.
4179
4180 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4181
4182         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
4183         containing both bytes and mask.  Add "frame_type".
4184         * tramp-frame.c (tramp_frame_start): Update.
4185         (tramp_frame_prepend_unwinder): Update.
4186         * mips-linux-tdep.c (mips_linux_o32_sigframe)
4187         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
4188         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
4189         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
4190
4191 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
4192
4193         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
4194         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
4195         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
4196         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
4197
4198 2004-07-17  Andrew Cagney  <cagney@gnu.org>
4199
4200         * NEWS, PROBLEMS: Update for 6.2.
4201
4202         * README: Update to 6.2.
4203
4204         * utils.c (xvasprintf): Call xstrvprintf.
4205
4206         * parse.c: Update copyright.
4207         (null_post_parser): Eliminate ARGSUSED.
4208
4209         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
4210         * tui/tui-win.c (tui_get_cmd_list): Ditto.
4211         * symfile-mem.c (_initialize_symfile_mem): Ditto.
4212
4213         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
4214         * ppc-linux-nat.c: Use "Linux kernel".
4215         * hppa-linux-tdep.c: Use GNU/Linux.
4216         * hppa-linux-nat.c: Use GNU/Linux.
4217         * dwarfread.c: Add [sic] to use of Linux.
4218
4219         * hppa-linux-nat.c: Do not include <string.h>.
4220         (supply_fpregset): Remove "register" attribute.
4221
4222         * solib-frv.c (fetch_loadmap): Use xfree, not free.
4223
4224 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
4225
4226         * configure.in: Define _MSE_INT_H on Solaris 9 too.
4227         * configure, config.in: Regenerated.
4228
4229         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4230         "bsd-kvm.h".
4231         (vaxbsd_supply_pcb): New function.
4232         (_initialize_vaxbsd_nat): New prototype and function.
4233         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
4234         solib-sunos.o.
4235         (LOADLIBES): New variable.
4236         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4237         (LOADLIBES): New variable.
4238         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4239         (LOADLIBES): New variable.
4240         * Makefile.in (vaxbsd-nat.o): Update dependencies.
4241
4242 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4243
4244         * defs.h (event_loop_p): Replace variable declaration with macro,
4245         always 1.
4246         * main.c (captured_main): Delete options "-async" and "-noasync".
4247         (event_loop_p): Delete variable.
4248         * NEWS: Mention that "-async" and "-noasync" were removed.
4249
4250 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4251
4252         * remote-m32r-sdi.c: Re-indent.
4253
4254 2004-07-16  Jim Blandy  <jimb@redhat.com>
4255
4256         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
4257         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
4258         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
4259         missing MPC823 SPRs.
4260         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
4261         incorrect.  (This was corrected in GDB's register name tables on
4262         2004-07-14.)
4263
4264         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
4265         should be "esasrr" ("ESA Save and Restore Register").
4266
4267 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4268
4269         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
4270         calls, no longer applicable.  Update comments and rename parameter
4271         "step_frame" to "return_frame".
4272
4273 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4274
4275         * frame.c (fprint_field): New function.
4276         (fprint_frame_id): Use fprint_field.
4277
4278 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
4279
4280         * ada-lang.c (ada_language_defn): Remove commented out code.
4281
4282 2004-07-15  Jim Blandy  <jimb@redhat.com>
4283
4284         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
4285         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
4286
4287 2004-07-14  Jim Blandy  <jimb@redhat.com>
4288
4289         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
4290
4291         * ppc-tdep.h (ppc_num_vrs): New enum constant.
4292
4293         * ppc-tdep.h (ppc_num_srs): New enum constant.
4294
4295         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
4296         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
4297         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
4298         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
4299         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
4300         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
4301         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
4302         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
4303         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
4304         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
4305         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
4306         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
4307         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
4308         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
4309         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
4310         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
4311         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
4312         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
4313         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
4314         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
4315         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
4316         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
4317         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
4318         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
4319         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
4320         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
4321         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
4322         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
4323         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
4324         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
4325         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
4326         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
4327         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
4328         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
4329         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
4330         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
4331         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
4332         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
4333         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
4334         special-purpose register numbers.
4335
4336         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
4337         manual mentions 'md_twb', but many mention 'm_twb', and at that
4338         point in the register list.)
4339
4340 2004-07-14  Andrew Cagney  <cagney@gnu.org>
4341
4342         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
4343         instead of "internal-error".
4344
4345 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
4346
4347         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
4348         that was inserted inside a comment.
4349
4350 2004-07-10  Randolph Chung  <tausq@debian.org>
4351
4352         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
4353         function.
4354         (hppa_hpux_push_dummy_code): New function.
4355         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
4356         Set find_global_pointer method.
4357
4358 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
4359
4360         * NEWS: Mention BSD libkvm interface.
4361
4362 2004-07-10  Michael Snyder  <msnyder@redhat.com>
4363
4364         * symfile.c (generic_load): Comment typo.
4365         * stack.c (get_selected_block): Ditto.
4366         * regcache.c (regcache_cooked_read): Ditto.
4367         * monitor.c (monitor_debug): Ditto.
4368         * mips-tdep.c (mips_read_pc): Ditto.
4369         * i386-linux-nat.c (ps_get_thread_area): Ditto.
4370         * gdb_mbuild.sh: Ditto.
4371         * gdbarch.sh: Ditto.
4372         * gdbarch.h: Ditto.
4373
4374 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
4375
4376         * ada-tasks.c: Remove file.
4377
4378         Remove ARI problems:
4379
4380         * ada-exp.y (write_var_from_sym): Reformat to put operator at
4381         beginning of line.
4382
4383         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
4384         Add comment.
4385         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
4386         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
4387         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
4388         (UMIN_OF_SIZE): Remove.
4389         (max_of_type): New function to replace orphan macro in gdbtypes.h
4390         (min_of_type): Ditto.
4391         (discrete_type_high_bound): Use max_of_type.
4392         (discrete_type_low_bound): Use min_of_type.
4393         (possible_user_operator_p): Move operator to beginning of line.
4394         (ada_is_variant_part): Ditto.
4395         (ensure_lval): Rewrite to avoid deprecated operations.
4396         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
4397         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
4398         (ada_enum_name): Remove assignments in 'if' statements.
4399         (build_ada_types): Add gdbarch parameter.
4400         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
4401         with gdbarch_data_register_post_init.
4402         Use add_setshow_uinteger_cmd rather than add_set_cmd and
4403         add_show_from_set.
4404
4405         * ada-valprint.c (inspect_it): Remove declaration.
4406         (repeat_count_threshold): Remove declaration.
4407         (ada_print_floating): Remove assignments in 'if' statements.
4408         (print_str): Move operator to beginning of line.
4409
4410 2004-07-08  Jim Blandy  <jimb@redhat.com>
4411
4412         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
4413
4414 2004-07-08  Bob Rossi  <bob@brasko.net>
4415
4416         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
4417
4418 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
4419
4420         * language.h (struct_language_defn): Add new function pointer:
4421         la_class_name_from_physname.  Also add new prototype for
4422         language_class_name_from_physname.
4423         * language.c (language_class_name_from_physname): New function.
4424         (unk_lang_class_name): Ditto.
4425         (unknown_language_defn, auto_language_defn): Change
4426         to add unk_lang_class_name function pointer for
4427         la_class_name_from_physname.
4428         (local_language_defn): Ditto.
4429         * dwarf2read.c (guess_structure_name): Change to call
4430         language_class_name_from_physname.
4431         (determine_class_name): Ditto.
4432         * cp-support.c (class_name_from_physname): Renamed.
4433         (cp_class_name_from_physname): New name of function.
4434         * cp-support.h: Ditto.
4435         * c-lang.c (c_language_defn): Change to add NULL
4436         for class_name_from_physname function pointer.
4437         (cplus_language_defn): Change to add cp_class_name_from_physname.
4438         * jv-lang.c (java_class_name_physname): New function.
4439         (java_find_last_component): New static routine.
4440         (java_language_defn): Add java_class_name_from_physname pointer.
4441         * ada-lang.c (ada_language_defn): Change to add NULL
4442         for class_name_from_physname function pointer.
4443         * f-lang.c (f_language_defn): Ditto.
4444         * m2-lang.c (m2_language_defn): Ditto.
4445         * objc-lang.c (objc_language_defn): Ditto.
4446         * p-lang.c (pascal_language_defn): Ditto.
4447         * scm-lang.c (scm_language_defn): Ditto.
4448
4449 2004-07-06  Andrew Cagney  <cagney@gnu.org>
4450
4451         Patch from Bart Robinson.
4452         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
4453         (O_LARGEFILE): Define to 0, if not defined.
4454
4455 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4456
4457         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
4458         <machine/pcb.h> and "bsd-kvm.h".
4459         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
4460         (m68kbsd_supply_pcb): New function.
4461         (_initialize_m68kbsd_nat): New prototype and function.
4462         * Makefile.in (m68kbsd-nat.o): Update dependencies.
4463         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4464         (LOADLIBES): New variable.
4465         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4466         (LOADLIBES): New variable.
4467
4468         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
4469
4470 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4471
4472         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
4473         <sys/proc.h>.
4474         (bsd_kvm_cmdlist): New variable.
4475         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
4476         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
4477         command and "kvm proc" command.
4478         * Makefile.in (bsd-kvm.o): Update dependencies.
4479
4480 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
4481
4482         * osabi.c: Update copyright year.
4483         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
4484         notes if EI_OSABI is set to ELFOSABI_HPUX.
4485
4486 2004-07-01  Michael Snyder  <msnyder@redhat.com>
4487
4488         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
4489         that seems to have gotten whacked out of line.
4490
4491 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
4492
4493         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
4494         code.
4495
4496 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4497
4498         * ada-lang.c (decode_packed_array): Minor change to comment.
4499         (ada_value_slice_ptr): New function.
4500         (ada_value_slice): New function.
4501         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
4502         test.  Don't know why it is there.
4503         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
4504         to avoid dereferencing huge arrays from which one is slicing.
4505         (empty_array): Correct to return an array rather than
4506         a subrange value.
4507         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
4508         on empty arrays (let'em use 'FIRST instead).
4509
4510 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4511
4512         Address complaints from gdb_ari.sh:
4513
4514         * ada-exp.y: Include gdb_string.h rather than string.h.
4515         (convert_char_literal): Reformat declaration.
4516         * ada-lang.h: Include opaque struct declaration for struct frame_info.
4517         * ada-lex.l: Change use of free to xfree (the macro would do so
4518         anyway, but this is harmless).
4519         Include gdb_string.h rather than string.h.
4520         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
4521
4522         * ada-lang.c (parse): Remove K&Rism in parameter list.
4523         (is_name_suffix): Correct Linux => GNU/Linux in comment.
4524
4525 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4526
4527         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
4528         dead code.
4529
4530 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4531
4532         * alphabsd-nat.c: Update copyright year.
4533         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
4534
4535 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
4536
4537         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
4538         (i386_cygwin_in_solib_call_trampoline): New function.
4539         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
4540         and skip_trampoline_code gdbarch methods.
4541
4542 2004-06-29  Jim Blandy  <jimb@redhat.com>
4543
4544         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
4545         name actually used in the dependency lists.
4546
4547 2004-06-29  Randolph Chung  <tausq@debian.org>
4548
4549         * NEWS (New native configurations): Mention GNU/Linux/hppa.
4550
4551 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4552
4553         * win32-nat.c (child_pid_to_exec_file): New function.
4554         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
4555         functionality.
4556
4557 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4558
4559         * defs.h (xstrvprintf): Declare.
4560         * utils.c (xstrvprintf): New function.
4561         (internal_vproblem, xstrprintf, xasprintf)
4562         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
4563         * serial.c (serial_printf): Ditto.
4564         * complaints.c (vcomplaint): Ditto.
4565
4566 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4567
4568         * infcmd.c (attach_command): Move call to target_terminal_inferior
4569         behind loading symbol table.
4570
4571 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4572
4573         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
4574         change - add back extern deprecated_ui_loop_hook declaration.
4575
4576 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4577
4578         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
4579         xstrprintf.
4580         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
4581         (c_value_of_variable): Ditto.
4582         * utils.c (internal_vproblem): Ditto.
4583         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
4584         * remote.c (add_packet_config_cmd): Ditto.
4585         * remote-rdp.c (rdp_set_command_line): Ditto.
4586         * regcache.c (regcache_dump): Ditto.
4587         * frv-tdep.c (new_variant, new_variant): Ditto.
4588         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
4589         (fbsd_find_memory_regions): Ditto.
4590         * breakpoint.c (create_thread_event_breakpoint)
4591         (create_breakpoints): Ditto.
4592         * aix-thread.c (aix_thread_pid_to_str): Ditto.
4593         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
4594
4595 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
4596
4597         * ada-lang.c: Re-indent file, with some massaging to help indent
4598         a bit when the result is otherwise really too ugly.
4599
4600 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4601
4602         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
4603         code_addr_p and special_addr_p to 'unsigned int'.
4604
4605 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4606
4607         * i386v4-nat.c: Update copyright year and tweak comment.
4608         (regmap): Remove trailing comma.
4609         (supply_gregset): Rename local variable i to regnum.  Call
4610         regcache_raw_supply instead of supply_register.
4611         (fill_gregset): Rename argument regno to regnum.  Call
4612         regcache_raw_collect instead of regcache_collect.
4613
4614 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4615
4616         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
4617         and special_addr_p.
4618         (frame_id_build, frame_id_build_special): Update comments.
4619         (frame_id_build_wild): New prototype.
4620         * frame.c (frame_id_build, frame_id_build_special): Fill in new
4621         struct frame_id fields.
4622         (frame_id_build_wild): New function.
4623         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
4624
4625 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4626
4627         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
4628         hppabsd-tdep.c.
4629
4630 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4631
4632         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
4633
4634 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4635
4636         * ada-lang.c: Re-indent file.
4637
4638 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4639
4640         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
4641         (no_symtab_msg): Likewise.
4642
4643 2004-06-27  Andreas Schwab  <schwab@suse.de>
4644
4645         * source.c: Fix whitespace.
4646
4647 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4648
4649         * configure.in: Include <sys/param.h> for td_pcb test.
4650         * configure: Regenerated.
4651
4652         * i386nbsd-nat.c: New file.
4653         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
4654         i386obsd-nat.c and i386obsd-tdep.c.
4655         (i386nbsd-nat.o): New dependency.
4656         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
4657         bsd-kvm.o.
4658         (LOADLIBES): New variable.
4659         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
4660         bsd-kvm.o.
4661         (LOADLIBES): New variable.
4662
4663         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
4664         (LOADLIBES): New variable.
4665
4666         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
4667         fetching from BSD_KVM_PADDR.  Correctly lookup address for
4668         "_thread0".
4669
4670         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
4671         "bsd-kvm.h".
4672         (amd64fbsd_supply_pcb): New funcion.
4673         (_initialize_amd64fbsd_nat): Enable libkvm interface.
4674
4675 2004-06-27    <david@streamline-computing.com>
4676
4677         Partial fix for PR cli/1056.
4678         * valarith.c: Check for zero in division and remainder
4679         evaluation.
4680
4681 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4682
4683         * i387-tdep.c: Remove excessive whitespace.
4684
4685 2004-06-26  Andrew Cagney  <cagney@gnu.org>
4686
4687         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
4688         * gdb-events.h, gdb-events.c: Re-generate.
4689         * tui/tui-hooks.c (tui_install_hooks): Update.
4690         (tui_remove_hooks): Update.
4691         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
4692
4693 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
4694
4695         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
4696         (gregset_t, fpregset_t): Remove typedefs.
4697         (REG_OFFSET): Rename argument.
4698         (amd64bsd_r_reg_offset): Rename from reg_offset.
4699         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
4700         Remove functions.
4701         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
4702         of reg_offset.
4703         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
4704
4705         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
4706
4707         * vax-tdep.c: Tweak comment.
4708
4709         Add OpenBSD/hppa support.
4710         * NEWS (New native configurations): Mention OpenBSD/hppa.
4711         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
4712         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
4713         files.
4714         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4715         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
4716         * configure.host: Add hppa*-*-openbsd*.
4717         * configure.tgt: Add hppa*-*-openbsd*.
4718
4719 2004-06-25  Andrew Cagney  <cagney@gnu.org>
4720
4721         * defs.h (deprecated_ui_loop_hook): Deprecated.
4722         * wince.c (child_wait): Update.
4723         * win32-nat.c (child_wait): Update.
4724         * v850ice.c (v850ice_wait): Update.
4725         * top.c (deprecated_ui_loop_hook): Update.
4726         * serial.h: Update.
4727         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
4728         (do_unix_readchar): Update.
4729         * ser-tcp.c (net_open): Update.
4730         * remote-sim.c (gdb_os_poll_quit): Update.
4731         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
4732
4733 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4734
4735         * defs.h (deprecated_pre_add_symbol_hook)
4736         (deprecated_post_add_symbol_hook): Deprecated.
4737         * symfile.c (symbol_file_add_with_addrs_or_offsets)
4738         (symbol_file_add_with_addrs_or_offsets): Update references.
4739
4740 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4741
4742         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
4743         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
4744         * wince.c (ui_loop_hook): Delete extern declaration.
4745         * win32-nat.c (ui_loop_hook): Delete extern declaration..
4746         * v850ice.c (ui_loop_hook): Delete extern declaration..
4747         * ser-unix.c (ui_loop_hook): Delete extern declaration..
4748         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
4749         * remote-sim.c (ui_loop_hook): Delete extern declaration..
4750         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
4751         ui_loop_hook declaration.
4752
4753 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4754
4755         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
4756         entry_func_highpc fields.
4757         * objfiles.c (init_entry_point_info): Do not clear
4758         entry_func_lowpc and entry_func_highpc.
4759         (objfile_relocate): Do not relocate entry_func_lowpc and
4760         entry_func_highpc.
4761         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
4762         entry_func_highpc.
4763         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
4764         entry_func_highpc.
4765         * blockframe.c (legacy_frame_chain_valid): Replace tests against
4766         entry_func_lowpc and entry_func_highpc with call to
4767         inside_entry_func.
4768
4769 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4770
4771         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
4772         quad-precision floating point arguments in registers.
4773
4774 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4775
4776         From Michael Mueller <m.mueller99@kay-mueller.de>:
4777         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
4778         account.
4779
4780 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
4781
4782         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
4783         to -1.
4784         * breakpoint.c (bpstat_stop_status): Move check for ignoring
4785         untriggered watchpoints to a separate if clause.  Update function
4786         comment regarding STOPPED_BY_WATCHPOINT argument.
4787
4788 2004-06-22  Jim Blandy  <jimb@redhat.com>
4789
4790         * gdbarch.sh: Doc fix.
4791
4792 2004-06-21  Martin Hunt  <hunt@redhat.com>
4793         Kevin Buettner <kevinb@redhat.com>
4794
4795         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
4796         * mips-tdep.h (MIPS_SP_REGNUM): Define.
4797         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
4798         to set_gdbarch_sp_regnum().  Use cooked register number.
4799         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
4800
4801 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4802
4803         * gdbarch.sh: When the macro field is empty, do not generate a
4804         macro definition.  When the macro field is "=", generate the macro
4805         name from the upper-case function name.
4806         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
4807         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
4808         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
4809         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
4810         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
4811         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
4812         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
4813         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
4814         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
4815         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
4816         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
4817         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
4818         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
4819         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
4820         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
4821         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
4822         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
4823         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
4824         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
4825         (DEPRECATED_USE_STRUCT_CONVENTION)
4826         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
4827         (DEPRECATED_FRAME_INIT_SAVED_REGS)
4828         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
4829         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
4830         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
4831         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
4832         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
4833         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
4834         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
4835         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
4836         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
4837         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
4838         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
4839         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
4840         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
4841         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
4842         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
4843         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
4844
4845 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4846
4847         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
4848         macro name, and the function rather than macro value.  Only wrap
4849         macro print statements in #ifdef.  Move format logic to where it
4850         is needed.
4851         * gdbarch.c: Re-generate.
4852
4853         * gdbarch.sh (read): Delete "print_p" and "description", add
4854         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
4855         Delete references to print_p.
4856         (TARGET_ARCHITECTURE): Delete print predicate.
4857         * gdbarch.c: Re-generate.
4858
4859         * gdbarch.sh: Check that multi-arch methods do not provide a
4860         macro.
4861         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
4862         (print_registers_info, print_float_info, print_vector_info)
4863         (adjust_breakpoint_address, remote_translate_xfer_address)
4864         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
4865         (address_class_type_flags_to_name, unwind_sp): Remove the macro
4866         name from the multi-arch definition.
4867
4868 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4869
4870         * gdbarch.sh: Sort by the function, instead of macro name.
4871         * gdbarch.c: Re-generate.
4872
4873 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4874
4875         * gdbarch.sh: Use the function, instead of macro name in
4876         errors and the log file.
4877         (return_value): Remove stray ":" in spec.
4878
4879         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
4880         * gdbarch.h, gdbarch.c: Re-generate.
4881         * Makefile.in (arch-utils.o): Update dependencies.
4882         * values.c (using_struct_return): Move code calling
4883         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
4884         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
4885         to legacy_return_value, simplify.
4886         * infcmd.c (print_return_value): Move code calling
4887         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
4888         to legacy_return_value, simplify.
4889         * infcall.c (call_function_by_hand): Move code calling
4890         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
4891         * arch-utils.c: Update copyright.  Include "gdbcore.h".
4892         (legacy_return_value): New function.
4893         * arch-utils.h: Update copyright.
4894         (legacy_return_value): Declare.
4895
4896 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4897
4898         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
4899         * gdbarch.h, gdbarch.c: Re-generate.
4900         * values.c (using_struct_return): Update call.
4901         * mcore-tdep.c: Update comment.
4902         * infcall.c (call_function_by_hand): Update comment.
4903         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4904         * arch-utils.h (always_use_struct_convention): Update.
4905         * v850-tdep.c (v850_gdbarch_init): Update.
4906         * sh64-tdep.c (sh64_gdbarch_init): Update.
4907         * sh-tdep.c (sh_gdbarch_init): Update.
4908         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4909         * mips-tdep.c (mips_gdbarch_init): Update.
4910         * mcore-tdep.c (mcore_gdbarch_init): Update.
4911         * m32r-tdep.c (m32r_gdbarch_init): Update.
4912         * ia64-tdep.c (ia64_gdbarch_init): Update.
4913         * h8300-tdep.c (h8300_gdbarch_init): Update.
4914         * frv-tdep.c (frv_gdbarch_init): Update.
4915         * cris-tdep.c (cris_gdbarch_init): Update.
4916         * arm-tdep.c (arm_gdbarch_init): Update.
4917         * alpha-tdep.c (alpha_gdbarch_init): Update.
4918
4919 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
4920
4921         * PROBLEMS: Add more specific information, and a work-around,
4922         for PR gdb/1458.
4923
4924 2004-06-18  Andrew Cagney  <cagney@gnu.org>
4925
4926         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
4927         * gdbarch.h, gdbarch.c: Re-generate.
4928         * ada-lang.c (ada_finish_decode_line_1): Update.
4929         * infrun.c (handle_inferior_event): Update.
4930         * infcall.c (find_function_addr): Update.
4931         * linespec.c (minsym_found): Update.
4932         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
4933         Update.
4934         * blockframe.c (legacy_frameless_look_for_prologue): Update.
4935         * cli/cli-cmds.c (disassemble_command): Update.
4936         * vax-tdep.c (vax_gdbarch_init): Update.
4937
4938 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
4939
4940         * i386-tdep.c (i386_collect_fpregset): Fix comment.
4941
4942 2004-06-17  Andrew Cagney  <cagney@gnu.org>
4943
4944         GDB 6.1.1 released from the GDB 6.1 branch.
4945         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
4946         * PROBLEMS: Ditto.
4947
4948 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
4949
4950         PR gdb/1658
4951         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
4952         operation as a uleb128.  Found by Michael Coulter.
4953
4954 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
4955
4956         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
4957         make it non-static.
4958         * ada-lang.h (task_control_block): declaration moved from ada-task.c
4959         to ada-lang.h; this is needed to be able to implement the kill command
4960         in multi-task mode.
4961         (task_ptid): Ditto.
4962         (task_entry): Ditto.
4963         (task_list): Ditto.
4964         (ada_build_task_list): Ditto.
4965
4966         * ada-lang.c: Conditionalize routines and data structures related
4967         to breakpoints, exceptions, completion, and symbol caching on
4968         GNAT_GDB, since these are not yet used in the submitted public sources.
4969         (ada_main_name): Editorial: Move definition out of exception-related
4970         code.
4971
4972 2004-06-15  Andrew Cagney  <cagney@gnu.org>
4973
4974         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
4975         deprecated_pc_in_call_dummy.
4976
4977 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
4978
4979         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
4980         bfd_get_section_size_before_reloc or _raw_size.
4981         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
4982         * dwarf2read.c (dwarf2_locate_sections): Likewise.
4983         (dwarf2_read_section): Likewise.
4984         * elfread.c (elf_locate_sections): Likewise.
4985         * gcore.c (derive_heap_segment): Likewise.
4986         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
4987         * remote-e7000.c (e7000_load): Likewise.
4988         * remote-m32r-sdi.c (m32r_load): Likewise.
4989         * remote-mips.c (mips_load_srec): Likewise.
4990         (pmon_load_fast): Likewise.
4991         * remote.c (compare_sections_command): Likewise.
4992         * symfile.c (add_section_size_callback): Likewise.
4993         (load_section_callback): Likewise.
4994         (pc_in_unmapped_range): Likewise.
4995         (pc_in_mapped_range): Likewise.
4996         (sections_overlap): Likewise.
4997         (list_overlays_command): Likewise.
4998         (simple_overlay_update_1): Likewise.
4999         (simple_overlay_update): Likewise.
5000         * tracepoint.c (remote_set_transparent_ranges): Likewise.
5001         * win32-nat.c (core_section_load_dll_symbols): Likewise.
5002
5003 2004-06-14  Randolph Chung  <tausq@debian.org>
5004
5005         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
5006         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
5007         static.
5008         (hppa_hpux_inferior_created): New function.
5009         (hppa_hpux_init_abi): Register observer.
5010         * symfile.c (hp_cxx_exception_support_initialized)
5011         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
5012         (symbol_file_add_main_1, symbol_file_clear): Likewise.
5013
5014 2004-06-14  Randolph Chung  <tausq@debian.org>
5015
5016         * MAINTAINERS (Write After Approval): Alphabetize my entry
5017         correctly.
5018
5019 2004-06-14  Andrew Cagney  <cagney@gnu.org>
5020
5021         * MAINTAINERS (testsuite): List Michael Chastain as the lead
5022         testsuite maintainer.
5023
5024 2004-06-13  Andrew Cagney  <cagney@gnu.org>
5025
5026         * infcmd.c (print_return_value): Fix logic, allow
5027         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
5028
5029         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
5030         defining any macros.
5031         * gdbarch.h: Re-generate.
5032
5033         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
5034         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
5035         * gdbarch.h: Re-generate.
5036
5037         * values.c (generic_use_struct_convention): Don't check gcc_p.
5038
5039         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
5040         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
5041         * gdbarch.h, gdbarch.c: Regenerate.
5042         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
5043         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
5044         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5045         deprecated_max_register_raw_size and
5046         deprecated_max_register_virtual_size.
5047         * v850-tdep.c (v850_gdbarch_init): Ditto.
5048         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5049         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5050         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5051         * cris-tdep.c (cris_gdbarch_init): Ditto.
5052
5053         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
5054         * gdbarch.h, gdbarch.c: Re-generate.
5055         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
5056         (m68hc11_use_struct_convention): Delete function.
5057         (m68hc11_extract_struct_value_address): Delete function.
5058         (m68hc11_return_value): New function.
5059         (m68hc11_gdbarch_init): Instead of store_return_value,
5060         extract_return_value, return_value_on_stack,
5061         deprecated_extract_struct_value_address and use_struct_convention,
5062         set return_value.
5063         * values.c (using_struct_return): Do not call
5064         RETURN_VALUE_ON_STACK.
5065         * arch-utils.h (generic_return_value_on_stack_not): Delete
5066         declaration.
5067         * arch-utils.c (generic_return_value_on_stack_not): Delete
5068         function.
5069
5070 2004-06-12  Andrew Cagney  <cagney@gnu.org>
5071
5072         * values.c (register_value_being_returned): Delete function.
5073         * infcmd.c (legacy_return_value): Delete function.
5074         * infcall.c (call_function_by_hand): Inline
5075         "register_value_being_returned", simplify.
5076         * values.c (using_struct_return): Update comment, refer to
5077         print_return_value instead of register_value_being_returned.
5078         * infcmd.c (print_return_value): Inline calls to
5079         register_value_being_returned and legacy_return_value.  Simplify.
5080
5081 2004-06-11  Randolph Chung  <tausq@debian.org>
5082
5083         * somread.c (som_symtab_read): Exclude gcc local symbols.
5084
5085 2004-06-11  Randolph Chung  <tausq@debian.org>
5086
5087         * infrun.c (handle_inferior_event): Handle the case when a
5088         trampoline ends up in the runtime resolver, and if the trampoline
5089         has no name.  Rearrange the code so that all the trampoline
5090         processing happens before other step-out-of-range handling.
5091
5092 2004-06-11  Martin Hunt  <hunt@redhat.com>
5093
5094         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
5095         has no fpu.
5096
5097 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5098
5099         * blockframe.c (legacy_inside_entry_func): Delete.
5100         (legacy_frame_chain_valid): Inline call to
5101         legacy_inside_entry_func, simplify.
5102
5103 2004-06-10  Bob Rossi  <bob@brasko.net>
5104
5105         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
5106         * dwarf2read.c (partial_die_info): Add dirname field.
5107         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
5108         (read_partial_die): Save away DW_AT_comp_dir.
5109         * defs.h (symtab_to_filename): Removed.
5110         * source.c (find_and_open_source): Added.
5111         (open_source_file): Just calls find_and_open_source.
5112         (symtab_to_filename): Removed.
5113         (symtab_to_fullname, psymtab_to_fullname): Added.
5114         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
5115         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
5116         symtab_to_filename.
5117         * symtab.h (partial_symtab): Add dirname field.
5118         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
5119         (mi_cmd_file_list_exec_source_file): Call new function
5120         symtab_to_fullname to find fullname.
5121         (mi_cmd_file_list_exec_source_files): Added.
5122         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
5123         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
5124
5125 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5126
5127         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
5128         to generic_use_struct_convention, the default value.
5129
5130         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
5131         of abort.
5132
5133         * ns32k-tdep.c (ns32k_push_arguments): New function.
5134         (ns32k_gdbarch_init): Set deprecated_push_arguments.
5135         * infcall.c (call_function_by_hand): Call error instead of
5136         legacy_push_arguments.
5137         * value.h (legacy_push_arguments): Delete declaration.
5138         * valops.c (legacy_push_arguments): Delete function.
5139         (value_push): Delete function.
5140
5141 2004-06-10  Brian Ford  <ford@vss.fsi.com>
5142
5143         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
5144         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
5145         info.
5146         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
5147
5148 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5149
5150         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
5151         * gdbarch.h, gdbarch.c: Re-generate.
5152         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
5153         parameters.
5154         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
5155         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
5156         deprecated_pc_in_call_dummy instead of
5157         DEPRECATED_PC_IN_CALL_DUMMY.
5158         (arm_skip_prologue): Ditto.
5159         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
5160         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
5161         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
5162         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
5163         Ditto.
5164         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
5165         (sh64_init_extra_frame_info, sh64_get_saved_register)
5166         (sh64_pop_frame): Ditto.
5167         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5168         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
5169         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
5170         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
5171         (h8300_pop_frame): Ditto.
5172         * blockframe.c (legacy_inside_entry_func)
5173         (legacy_frame_chain_valid): Ditto.
5174         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
5175         to deprecated_pc_in_call_dummy.
5176
5177 2004-06-09  Andrew Cagney  <cagney@gnu.org>
5178
5179         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
5180         provide a default value.
5181         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
5182         * gdbarch.h, gdbarch.c: Re-generate.
5183         * arch-utils.c (generic_convert_register_p): Rename
5184         legacy_convert_register_p
5185         (legacy_register_to_value, legacy_value_to_register): Delete
5186         functions.
5187         * arch-utils.h (generic_convert_register_p): Rename
5188         legacy_convert_register_p.
5189         (legacy_register_to_value, legacy_value_to_register): Delete
5190         declarations.
5191
5192         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
5193         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
5194         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
5195         * gdbarch.h, gdbarch.c: Re-generate.
5196         * infcmd.c (default_print_registers_info): Simplify.
5197         * findvar.c (value_of_register): Simplify.
5198         * mi/mi-main.c (get_register): Simplify.
5199         * arch-utils.c (legacy_convert_register_p): Always return 0.
5200         (legacy_register_to_value, legacy_value_to_register): Always call
5201         internal_error.
5202
5203         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
5204         #ifdef CLEAR_INSN_CACHE code.
5205         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
5206         Delete #ifdef CLEAR_DEFERRED_STORES code.
5207
5208         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
5209
5210         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
5211         copyright.
5212         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
5213
5214         * config/mips/mipsv4.mh: Delete file.
5215
5216         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
5217         unreferenced macro.
5218         (hpread_adjust_stack_address): Delete declaration.
5219
5220 2004-06-08  Andrew Cagney  <cagney@gnu.org>
5221
5222         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5223         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
5224         PTRACE_ATTACH / PTRACE_DETACH available call error.
5225         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
5226         * infttrace.c (update_thread_state_after_attach, attach, detach):
5227         Remove #ifdef wrappers.
5228         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
5229         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5230         * config/nm-bsd.h (ATTACH_DETACH): Delete.
5231         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
5232         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
5233         * config/nm-linux.h (ATTACH_DETACH): Delete.
5234         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
5235         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
5236         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
5237         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
5238         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
5239
5240 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
5241
5242         * configure.in: Set $configdir to the right OS specific value.
5243         Use value when setting $tcldir and $tkdir.
5244         * configure: Regenerate.
5245
5246 2004-06-06  Paul Brook  <paul@codesourcery.com>
5247
5248         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
5249         records.
5250
5251 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
5252
5253         * ada-lang.c (lookup_symbol_in_language): New function to allow
5254         re-use of another language's symbol lookup code.  (Placed here
5255         temporarily while Ada support is being integrated into the public
5256         tree).
5257         (restore_language): New auxiliary function for
5258         lookup_symbol_in_language.
5259         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
5260         temporarily while Ada support is being integrated into the public
5261         tree).
5262
5263 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
5264
5265         * Makefile.in (check//%): New.
5266
5267         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
5268         (mn10300_store_return_value): Rewrite.
5269         (mn10300_type_align): New.
5270         (mn10300_use_struct_convention): Rewrite.
5271         (mn10300_return_value): New, using all of the above.
5272         (mn10300_pop_frame_regular): Add saved_regs_size.
5273         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
5274
5275         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
5276         regs if PC is on movm.
5277
5278 2004-06-07  Jim Blandy  <jimb@redhat.com>
5279
5280         Add native Linux support for the PowerPC E500.
5281         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
5282         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
5283         all architectures except the E500.
5284         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
5285         #definitions.
5286         (struct gdb_evrregset_t): New type.
5287         (have_ptrace_getsetevrregs): New variable.
5288         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
5289         fetch_spe_registers): New functions.
5290         (fetch_register): Call fetch_spe_register as appropriate.
5291         Assert that we're only passed raw register numbers.
5292         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
5293         Don't fetch gprs if they're pseudoregisters.
5294         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
5295         store_spe_registers): New functions.
5296         (store_register): Call store_spe_register as appropriate.
5297         Assert that we're only passed raw register numbers.
5298         (store_ppc_registers): Call store_spe_registers as appropriate.
5299         Don't store gprs if they're pseudoregisters.
5300
5301 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
5302
5303         * thread-db.c (thread_get_info_callback): Fill in the thread_info
5304         struct if one exists, even if we are dealing with a zombie thread.
5305
5306 2004-06-07  Andrew Cagney  <cagney@gnu.org>
5307
5308         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
5309         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
5310         Rename PC_REQUIRES_RUN_BEFORE_USE.
5311         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
5312         #ifdef.
5313
5314 2004-06-07  Randolph Chung  <tausq@debian.org>
5315
5316         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
5317         unwinding after sp has been saved to the stack but before the end
5318         of the prologue, and after the fp has been modified but before it has
5319         been saved to the stack.
5320         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
5321         Remove superfluous definitions.
5322         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
5323
5324 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
5325
5326         Committed by Randolph Chung.
5327         * hppa-linux-nat.c: Include the correct version of the header file
5328         depending on the kernel version.
5329
5330 2004-06-06  Randolph Chung  <tausq@debian.org>
5331
5332         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
5333         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
5334
5335 2004-06-06  Randolph Chung  <tausq@debian.org>
5336
5337         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5338         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
5339         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
5340         * hppa-tdep.c (hppa_symbol_address): New function definition.
5341         * hppa-tdep.h (hppa_symbol_address): New function declaration.
5342
5343 2004-06-06  Randolph Chung  <tausq@debian.org>
5344
5345         * hppa-tdep.h (struct value): Forward declaration.
5346         (gdbarch_tdep): Define tdep find_global_pointer method.
5347         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
5348         associated with the function we are trying to call, and write it
5349         to the gp register.
5350         (hppa32_convert_from_funct_ptr_addr): New function.
5351         (hppa_find_global_pointer): New function.
5352         (hppa_gdbarch_init): Set default find_global_pointer method; set
5353         convert_from_func_ptr_addr method.
5354         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
5355         (hppa_linux_init_abi): Set find_global_pointer method.
5356         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
5357
5358 2004-06-06  Randolph Chung  <tausq@debian.org>
5359
5360         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
5361         to struct value *function.
5362         * gdbarch.c: Regenerate.
5363         * gdbarch.h: Likewise.
5364         * infcall.c (call_function_by_hand): Pass entire function value
5365         to push_dummy_call.
5366
5367         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
5368         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
5369         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
5370         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
5371         * arm-tdep.c (arm_push_dummy_call): Likewise.
5372         * avr-tdep.c (avr_push_dummy_call): Likewise.
5373         * cris-tdep.c (cris_push_dummy_call): Likewise.
5374         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
5375         * frv-tdep.c (frv_push_dummy_call): Likewise.
5376         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
5377         * hppa-tdep.c (hppa32_push_dummy_call)
5378         (hppa64_push_dummy_call): Likewise.
5379         * i386-tdep.c (i386_push_dummy_call): Likewise.
5380         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
5381         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
5382         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
5383         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
5384         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
5385         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5386         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
5387         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
5388         (ppc64_sysv_abi_push_dummy_call): Likewise.
5389         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
5390         (ppc64_sysv_abi_push_dummy_call): Likewise.
5391         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5392         * s390-tdep.c (s390_push_dummy_call): Likewise.
5393         * sh-tdep.c (sh_push_dummy_call_fpu)
5394         (sh_push_dummy_call_nofpu): Likewise.
5395         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
5396         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
5397         * vax-tdep.c (vax_push_dummy_call): Likewise.
5398
5399 2004-06-04  Jim Blandy  <jimb@redhat.com>
5400
5401         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
5402         gdbarch argument to register_size.
5403
5404         * rs6000-tdep.c (rs6000_store_return_value): Use
5405         regcache_cooked_write_part instead of
5406         deprecated_write_register_bytes.
5407         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
5408         not gdbarch_deprecated_store_return_value.
5409
5410         * ppc-linux-nat.c (store_register, fetch_register): Remove
5411         incorrect assertions.  Simplify and generalize handling of
5412         transfers whose sizes are not multiples of, or less than, sizeof
5413         (PTRACE_XFER_TYPE).
5414
5415 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
5416
5417         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
5418         as a new thread event.
5419         * thread-db.c (thread_get_info_callback): If the thread is a
5420         zombie, return TD_THR_ZOMBIE.
5421         (thread_from_lwp): If thread_get_info_callback returns
5422         TD_THR_ZOMBIE, check if the thread is still on the thread list
5423         and return a -1 ptid if not found.
5424         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
5425         change the status to TARGET_WAITKIND_SPURIOUS.
5426
5427 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
5428
5429         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
5430         double values in little endian mode.
5431
5432 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
5433
5434         Committed by Andrew Cagney.
5435         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
5436         after last enum constant to avoid error from IBM C
5437         compiler.
5438
5439 2004-06-02  Jim Blandy  <jimb@redhat.com>
5440
5441         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
5442         to 'message', and make it local to the lone block that uses it.
5443
5444         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
5445
5446 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
5447
5448         * ada-exp.y: Update copyright notice.
5449         Include block.h.
5450
5451         Replace REGNAME, LAST, INTERNAL_VARIABLE with
5452         SPECIAL_VARIABLE and unify the treatment of these cases.
5453
5454         (write_attribute_call0): Remove.
5455         (write_attribute_call1): Remove.
5456         (write_attribute_calln): Remove.
5457         (save_qualifier): Add missing semicolon.
5458
5459         (simple_exp,exp): Decomment (i.e., reactivate) code that was
5460         temporarily disabled to allow compilation with FSF head version.
5461
5462         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
5463         use individual operators (OP_*) for all attributes.
5464         (exp syntax): Use write_int.
5465         Handle STRING literals with OP_STRING.
5466         (variable syntax): Add limit parameter to calls to
5467         write_object_renaming.
5468
5469         (temp_parse_space): New definition to hold entities that need
5470         only live until the next call to ada_parse.
5471         (string_to_operator): Rename fields of ada_opname_table entries.
5472
5473         (write_var_from_sym): Record block.
5474         (write_var_from_name): Minor reformatting.
5475         Make sure saved name is properly encoded in the case of multiple
5476         matches, and set its language to Ada.
5477         Update comment.
5478         Modify to indicate unresolved name as symbol in the UNRESOLVED
5479         namespace, allocated in temp_parse_space.
5480         (write_int): New function.
5481
5482         (write_object_renaming): Add max_depth parameter to limit
5483         chains of object renamings.
5484         Handle case where root of renaming expression is itself a renaming.
5485         Use temp_parse_space for temporary name buffer.
5486         Handle renamings to dereferenced pointers (___XEXA suffices).
5487
5488         (ada_parse, yyerror, string_to_operator,
5489         write_var_from_sym, write_var_from_name, write_attribute_call0,
5490         write_attribute_call1, write_attribute_calln,
5491         write_object_renaming): Protoize.
5492
5493         (_initialize_ada_exp): New function.
5494
5495         * ada-lang.c: Update copyright notice.
5496         General terminology change to conform to GNAT compiler usage:
5497         mangle => encode, demangle => decode
5498         Include gdb_obstack.h.
5499         Include gdb_regex.h
5500         Include frame.h
5501         Include hashtab.h
5502         Include completer.h
5503         Include gdb_stat.h
5504         Include block.h
5505         Include infcall.h
5506
5507         (ADA_RETAIN_DOTS): Make sure this is defined.
5508         (TRUNCATION_TOWARDS_ZERO): Define.
5509         (struct string_vector): Define.
5510         (unresolved_names): Remove definition.
5511         (xnew_string_vector): New function.
5512         (string_vector_append): New function.
5513         (extract_string): Make static.
5514         (ada_unqualified_name): New function.
5515         (add_angle_brackets): New function.
5516         (function_name_from_pc): New function.
5517         (place_on_stack): Rename to ensure_lval.
5518
5519         (ensure_lval): Renamed from place_on_stack.
5520         Make identity on lvals.
5521         Update comment.
5522         (is_nonfunction): New interface.
5523         Only symbols in LOC_CONST class can be enumerals.
5524         (fill_in_ada_prototype): Remove; now independent of language.
5525         (add_defn_to_vec): Add obstack and symtab arguments.
5526         Use obstack to hold collected definitions.
5527         (num_defns_collected): New function.
5528         (defns_collected): New function.
5529         (ada_resolve_subexp): Rename to resolve_subexp.
5530         (resolve_subexp): Renamed from ada_resolve_subexp.
5531         (ada_op_name): Return non-const result.
5532         (ada_decoded_op_name): Renamed from ada_op_name, now used for
5533         other purposes.
5534
5535         (to_fixed_array_type): Add declaration.
5536         (coerce_unspec_val_to_type): Remove offset parameter.
5537         (find_sal_from_funcs_and_line): New interface.
5538         (find_line_in_linetable): Ditto.
5539
5540         (all_sals_for_line): Rename to ada_sals_for_line and make
5541         global.
5542         Add new parameter. When set, do not ask the user to choose the
5543         instance, but use the first one found instead.
5544         Use given line number in returned sals.
5545         Fix comment.
5546         Skip the prologue if funfirstline is set.
5547         Correct for memory leak when 0 lines found.
5548
5549         (value_pos_atr): Use pos_atr.
5550         (pos_atr): New function.
5551         (standard_lookup): Add block parameter.
5552
5553         (makeTimeStart): Remove declaration and uses.
5554         (makeTimeStop): Remove declaration and uses.
5555
5556         (ada_completer_word_break_characters): Allow for VMS.
5557         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
5558         (raise_sym_name): New constant.
5559         (raise_unhandled_sym_name): New constant.
5560         (raise_assert_sym_name): New constant.
5561         (process_raise_exception_name): New constant.
5562         (longest_exception_template): New constant.
5563         (warning_limit): New variable to limit warnings during expression
5564         evaluation.
5565         (warnings_issued): New variable to keep track of warnings issued.
5566         (known_runtime_file_name_patterns): New constant.
5567         (known_auxiliary_function_name_patterns): New constant.
5568         (symbol_list_obstack): New variable.
5569
5570         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
5571         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
5572         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
5573         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
5574         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
5575         ada_variant_discrim_name, field_alignment, dynamic_template_type,
5576         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
5577         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
5578         and strcmp.
5579
5580         (ada_get_field_index): New function.
5581         (lim_warning): New function.
5582         (ada_translate_error_message): New function.
5583         (MAX_OF_SIZE): New function.
5584         (MIN_OF_SIZE): New function.
5585         (UMAX_OF_SIZE): New function.
5586         (UMIN_OF_SIZE): New function.
5587         (discrete_type_high_bound): New function.
5588         (discrete_type_low_bound): New function.
5589         (base_type): New function.
5590         (do_command): Remove.
5591
5592         (ada_update_initial_language): Use language_ada, not language_unknown.
5593         (ada_encode): Renamed from ada_mangle.
5594         Obey ADA_RETAIN_DOTS.
5595         (ada_decode): Renamed from ada_demangle.
5596         Update coding conventions.
5597         (decoded_names_store): New hash table.
5598         (ada_decode_symbol): New function.
5599         (ada_la_decode): New function.
5600
5601         (modify_general_field): Correct computations of offset and bit
5602         position.
5603         (desc_base_type): Handle ref types, too.
5604         (ada_is_direct_array_type): New function.
5605
5606         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5607         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5608         (ada_is_bogus_array_descriptor,ada_type_of_array,
5609         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
5610         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
5611         ada_is_array_descriptor_type.
5612
5613         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
5614         (ada_is_packed_array_type): Handle pointers or
5615         references to packed arrays as well.
5616         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
5617         (decode_packed_array_type): Search for the packed array type
5618         symbol in the currently selected block and associated
5619         superblocks too.
5620         Use lookup_symbol again.
5621
5622         (decode_packed_array): Handle pointers and references.
5623         Update call to coerce_unspec_val_to_type.
5624         (decode_packed_array_type,value_subscript_packed): Limit warnings.
5625         (ada_value_primitive_packed_val): Improve comment.
5626
5627         (ada_index_type): Substitute int type for "undefined".
5628         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
5629         ada_array_langth, ada_is_string_type): Use renamed
5630         ada_is_simple_array_type.
5631         (empty_array): New function.
5632
5633         (ada_resolve):  Rename to resolve.
5634         (resolve): Make static.
5635         Call renamed resolve_subexp.
5636         Update comment.
5637         (ada_resolve_subexp): Rename to resolve_subexp.
5638         (resolve_subexp): Update comment.
5639         Decomment disabled code.
5640         Add LOC_COMPUTED* cases.
5641         Modify to use temporary struct symbols (marked as being in
5642         UNDEF_NAMESPACE) to indicate unresolved names, instead of
5643         OP_UNRESOLVED_VALUE.
5644         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
5645         Add OP_STRING case.
5646         Remove OP_ARRAY.
5647         Use SYMBOL_PRINT_NAME instead of ada_demangle.
5648         Use new ada_lookup_symbol_list interface.
5649         Use new ada_resolve_function interface.
5650         Remove OP_TYPE case.
5651
5652         (ada_args_match): Idiot proof against null actuals.
5653         Use intermediate variables to clarify.
5654         (ada_resolve_function): Update comment and interface.
5655         (mangled_ordered_before): Rename to encoded_ordered_before and
5656         update comment.
5657         (sort_choices): Update comment and interface.
5658         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
5659         (user_select_syms): New interface.
5660         Use new sort_choices interface.
5661         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
5662         (possible_user_operator_p): Idiot-proof against null values.
5663         (ada_simple_renamed_entity): Don't make cleanup; rely on
5664         caller to free result string.
5665         Remove const from return type.
5666         (make_array_descriptor): Rename uses of place_on_stack to
5667         ensure_lval.
5668         Make sure that arrays are on stack.
5669
5670         (HASH_SIZE): Define.
5671         (struct cache_entry): Define.
5672         (cache_space): Define.
5673         (cache): Define.
5674         (clear_ada_sym_cache): New function.
5675         (find_entry): New function.
5676         (lookup_cached_symbol): New function.
5677         (defn_vector_size): Define.
5678         (cache_symbol): New function.
5679         (defn_symbols): Remove.
5680
5681         (standard_lookup): Use lookup_symbol_in_language to get effect of
5682         C lookup.
5683         Cache results.
5684
5685         (symbol_completion_match): New function.
5686         (symbol_completion_add): New function.
5687         (ada_make_symbol_completion_list): New function.
5688
5689         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
5690         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
5691         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
5692         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
5693
5694         (ada_lookup_simple_minsym): New function.
5695         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
5696
5697         (add_symbols_from_enclosing_procs): New interface.
5698         Conditionalize more helpfully.
5699         Don't bother if program isn't running.
5700         Use new interface to get_frame_block.
5701         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
5702
5703         (remove_extra_symbols): New interface.
5704         (xget_renaming_scope): New function.
5705         (is_package_name): New function.
5706         (renaming_is_visible): New function.
5707         (remove_out_of_scope_renamings): New function.
5708
5709         (ada_lookup_symbol_list): New interface.
5710         Properly reinitialize the symbol list obstack.
5711         Don't call add_symbols_from_enclosing_procs if we start from a
5712         static or global block.
5713         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
5714         add_symbols_from_enclosing_procs.
5715         Add symtab data to cached entries.
5716         Handle symbols prefixed with
5717         "standard__" specially; strip prefix and don't look in local symbols.
5718         Do not include out of scope renaming symbols in list of
5719         symbols returned.
5720         Add const to block parameter.
5721         Move check for non-local, non-global symbols earlier.
5722         Remove timing stuff.
5723         (ada_lookup_symbol): New interface.
5724         Find symtab as well.
5725         (ada_lookup_symbol_nonlocal): New function.
5726
5727         (is_name_suffix): Enhance suffix detection to recognize
5728         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
5729         (is_dot_digits_suffix): New function.
5730         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
5731
5732         (ada_add_block_symbols): New interface.  Use obstack to return results
5733         in a vector of struct ada_symbol_infos.  Add symtab argument.
5734         Use new interface to add_defn_to_vec.
5735         Remove calls to fill_in_ada_prototype.
5736         Use BLOCK_BUCKETS, BLOCK_BUCKET.
5737
5738         (ada_finish_decode_line_1): Add const qualification to local to fix
5739         warning.
5740         Start looking in static block for functions to avoid attempts
5741         to search frame chain for up-level variables.
5742         Adapt to new ada_sals_for_line interface.
5743         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
5744         Handle quoting of the function name inside the spec string.
5745         Skip prologue when funfirstline is set and update the
5746         function documentation to that effect.
5747
5748         (debug_print_lines, debug_print_block, debug_print_blocks,
5749         debug_print_symtab): Remove.
5750
5751         (ada_main_name): New function.
5752         (ada_exception_breakpoint_type): New function.
5753         (is_known_support_routine): New function.
5754         (ada_find_printable_frame): Renamed from find_printable_frame and made
5755         global.
5756         Remove level parameter.
5757         Use new interface to select_frame.
5758
5759         (begin_command): Remove.
5760         (ada_adjust_exception_stop): New function.
5761         (ada_print_exception_stop): New function.
5762         (exception_name_from_cond): New function.
5763         (ada_report_exception_break): Replace disabled code with
5764         conditionalization on GNAT_GDB.
5765         Get the exception name from the condition string.
5766         Remove and move functionality into new functions
5767         ada_print_exception_breakpoint_task and
5768         ada_print_exception_breakpoint_nontask.
5769         (error_breakpoint_runtime_sym_not_found): New function.
5770         (is_runtime_sym_defined): New function.
5771         (ada_breakpoint_rewrite): Uncomment suppressed code.
5772         Use symbolic error-message and runtime-symbol names.
5773         Surround runtime symbol names in quotes.
5774         Allow non-specific breakpoints on exceptions and assertions before
5775         program starts.
5776
5777         (ada_is_tagged_type): Add parameter.
5778         (ada_is_tag_type): New function.
5779         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
5780         (ada_variant_discrim_type): Ditto.
5781         (value_tag_from_contents_and_address): New function.
5782         (type_from_tag): New function.
5783         (struct tag_args): New structure used to communicate with
5784         ada_tag_name_1.
5785         (ada_tag_name_1): New function.
5786         (ada_tag_name): New function.
5787
5788         (ada_scan_number): Update comment.
5789         (find_struct_field): New function.
5790         (ada_search_struct_field): Make static.
5791         (ada_value_struct_elt): New version that returns references when
5792         given pointers or references to structs.
5793         (ada_lookup_struct_elt_type): Add 'refok' parameter.
5794         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
5795         interface.
5796         (ada_value_ind): Use new ada_to_fixed_value interface.
5797         (ada_coerce_ref): Ditto.
5798         (field_offset): Remove.
5799
5800         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
5801         (ada_find_renaming_symbol): New function.
5802         (ada_prefer_type): Prefer named types over unnamed ones.
5803         (variant_field_index): New function.
5804         (contains_variant_part): Removed: subsumed by variant_field_index.
5805         (ada_template_to_fixed_record_type): New function, mostly from
5806         template_to_fixed_record_type.
5807         (template_to_fixed_record_type):
5808         Do not scan the type fields beyond the last one; prevents a
5809         potential SEGV.
5810         Handle case where variant field is listed BEFORE discriminant it
5811         depends on.
5812         Fix calculation of record length when bit length is
5813         not evenly divisible by char length.
5814         Move code to ada_template_to_fixed_record_type and call it.
5815
5816         (template_to_static_fixed_type): Revise comment.
5817         Modify to work on ordinary record types as well as templates,
5818         so as to handle fields that use ___XVE or ___XVU encodings.
5819         (to_record_with_fixed_variant_part): Fill out comment.
5820         Initialize C++ stuff in right type.
5821         Allow case where DVAL is null.
5822         Handle case where variant field is not last.
5823         Fix typo concerning record length.
5824         (to_fixed_record_type): Decomment disabled code.
5825         (to_fixed_record_type): Use variant_field_index instead of
5826         contains_variant_part.
5827         (to_fixed_variant_branch_type): Ditto.
5828         (to_fixed_array_type): Decomment disabled code.
5829         (ada_to_fixed_type): Convert tagged types to the specific type.
5830         Deactivate the size-check for array types in order to avoid
5831         some false size alarms.
5832         (to_static_fixed_type): Decomment disabled code.
5833         Modify to call template_to_static_fixed_type
5834         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
5835         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
5836         Remove valaddr argument, as it is never really used.
5837         (ada_to_fixed_value): Change interface to act on single struct value*
5838         operand.
5839         (adjust_pc_past_prologue): New function.
5840         (ada_attribute_name): Modify to take enum exp_opcode argument.
5841
5842         (ada_enum_name): Recognize new homonym-distinguishing convention.
5843         Adjust local variable's type to remove compiler warning.
5844         Fix a small problem in the part that unqualifies the enumeration name.
5845         (ada_value_binop): New function.
5846         (ada_value_equal): New function.
5847
5848         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
5849         Don't give error message when not doing normal evaluation
5850         and a tagged type doesn't seem to contain a structure member.
5851         Give error message for packed arrays.
5852         For indexing arrays, handle pointers to packed arrays correctly.
5853         Handle case of 'first and 'last attributes of bare integral type
5854         without encoded subtype info.
5855         Remove some unnecessary casts.
5856         Fix uninitialized value of type in computing 'first, 'last, or 'length
5857         of array object.
5858         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
5859         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
5860         calls.
5861         Attributes are now exp_opcode values.
5862         Correct treatment of 'modulus.
5863         Better error message for taking 'length of wrong kind of type;
5864         improve comment.
5865         Change EVAL_NORMAL to noside for consistency.
5866         Use ada_value_binop for DIV, MOD, REM.
5867         Make special case out of array of length 0, since an argument
5868         of 0 upsets some platforms' malloc.
5869         Use OP_STRING instead of OP_ARRAY.
5870         For slice, add check that we have an array type before extracting
5871         a slice out of it.  Avoids a SEGV.
5872         When evaluating an array slice, if the array type is a reference to
5873         an aligner type, then replace the aligner type by the actual type.
5874         Decomment disabled code.
5875         Remove some dead code.
5876         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
5877         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
5878         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
5879         and UNOP_MBR to UNOP_IN_RANGE.
5880         If an array type has a parallel ___XVE type, then use it.
5881         Turn arrays into pointers for lvalue arrays.
5882         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
5883         bounds error and handle 0-length slices.
5884         Use lim_warning.
5885         When selecting fields, apply ada_to_fixed_value (because the fields
5886         might have ___XVU or ___XVE encodings even if not dynamic.)
5887         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
5888         (ada_is_system_address_type): New function.
5889
5890         (get_var_value): Use new interface to ada_lookup_symbol_list.
5891         (get_int_var_value): New interface.
5892         (to_fixed_range_type): Allow unknown bound, with warning.
5893         (ada_is_modular_type): Decomment disabled code.
5894         (ADA_OPERATORS): New definition.
5895         (ada_operator_length): New function.
5896         (ada_expr_op_name): New function.
5897         (ada_forward_operator_length): New function.
5898         (ada_dump_subexp_body): New function.
5899         (ada_print_subexp): New function.
5900         (ada_exp_descriptor): New constant.
5901         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
5902         (ada_language_defn): Add ada_exp_descriptor entry.
5903         Change ada_parse => parse.
5904         Add post-parser entry.
5905         Use ada-specific non-local symbol lookup.
5906         Don't use C-style arrays.
5907         String lower-bound is 1.
5908         Decomment disabled code.
5909         (parse): New function.
5910         New fields ada_translate_error_message, ada_lookup_symbol,
5911         ada_lookup_minimal_symbol.
5912
5913         * ada-lang.h: Update copyright dates.
5914         Replace the mangle/demangle terminology throughout by the
5915         more appropriate encode/decode one.
5916         Include breakpoint.h.
5917         Forward declare struct partial_symbol, struct block.
5918         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
5919         (EXTRACT_ADDRESS): Remove.
5920         (EXTRACT_INT): Remove.
5921         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
5922         (MAX_ENCLOSING_FRAME_LEVELS): Define.
5923         (MAX_RENAMING_CHAIN_LENGTH): Define.
5924         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
5925
5926         (enum task_states): Remove.
5927         ada_task_states: Remove.
5928         (fat_string): Remove.
5929         (struct entry_call): Remove.
5930         (struct task_fields): Remove.
5931         (struct task_entry): Remove.
5932
5933         (struct ada_symbol_info): Define.
5934         (enum ada_attribute): Remove.
5935         (enum ada_operator): Define.
5936
5937         (ada_get_field_index): Declare.
5938         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
5939         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5940         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5941         (ada_lookup_symbol_list): New interface.
5942         (ada_decode_symbol): Declare.
5943         (ada_decode): Declare.
5944         (ada_lookup_symbol): New interface.
5945         (ada_update_initial_language): Declare.
5946         (ada_lookup_simple_minsym): Declare.
5947         (user_select_syms): New interface.
5948         (ada_sals_for_line): Declare.
5949         (ada_is_tagged_type): New interface.
5950         (ada_tag_name): Declare.
5951         (ada_lookup_struct_elt_type): Remove declaration.
5952         (ada_search_struct_field): Remove declaration.
5953         (ada_attribute_name): New interface.
5954         (ada_is_system_address_type): Declare.
5955         (ada_to_fixed_value): Remove declaration.
5956         (ada_template_to_fixed_record_type_1): Declare.
5957         (get_int_var_value): New interface.
5958         (ada_find_any_symbol): Declare.
5959         (ada_find_renaming_symbol): Declare.
5960         (ada_mangle): Rename to ada_encode.
5961         (ada_simple_renamed_entity): Remove const.
5962         (ada_main_name): Declare.
5963         (get_current_task): Rename to ada_get_current_task.
5964         (get_entry_number): Remove declaration.
5965         (ada_report_exception_break): Remove declaration.
5966         (ada_print_exception_breakpoint_nontask): Declare.
5967         (ada_print_exception_breakpoint_task): Declare.
5968         (ada_find_printable_frame): Declare.
5969
5970         * ada-lex.l: Update copyright notices.
5971         Use xmalloc and xfree instead of malloc and free.
5972         Use new interface to name_lookup.
5973         Use new interface to
5974         ada_mangle=>ada_encode.
5975         Redo handling of '$...' variable to parallel current treatment
5976         in c-exp.y.
5977         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
5978         digit_to_int, strtoulst, processInt, processReal, processId,
5979         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
5980         yywrap): Protoize.
5981
5982         (processInt): Use cast to remove harmless warning.
5983         (processReal): Modify to get rid of compiler warning on scan formats.
5984
5985         (processId): Replace xmalloc with obstack_alloc for name and remove
5986         call to ada_name_string_cleanup.
5987         Remove obsolete disabled code.
5988         (name_lookup): Ditto.
5989         New interface.
5990         Use obsavestring on temp_parse_space instead of savestring
5991         on name, and remove call to ada_name_string_cleanup.
5992         Free string returned from ada_simple_renamed_entity.
5993         Use new interface to ada_lookup_symbol_list.
5994         Decomment disabled code.
5995         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
5996         not types.
5997         When a type name lookup succeeds as a result of
5998         lookup_primitive_typename, check for regular type entry that has not
5999         yet been read in.
6000         Limit length of chain of renamed symbols we are willing to follow.
6001         Do not break names beginning with "standard__" into segments.
6002         (block_lookup): Use new interface to ada_lookup_symbol_list.
6003
6004         * ada-typeprint.c: Update copyright notice.
6005         (demangled_type_name): Rename to decoded_type_name.
6006         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
6007         (print_range_bound):  Correct handling of negative
6008         bounds that make the index type looked unsigned under STABS.
6009         (print_dynamic_range_bound): Use new interface to get_int_var_value.
6010         (print_range_type_named):  Use the builtin int type if no type
6011         corresponding to the given type name could be found.
6012         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
6013         Add some bullet-proofing.
6014         (print_variant_clauses): Allow for variant branches with ___XVU
6015         encodings that are not dynamic fields.
6016         Use new interface to ada_is_tagged_type.
6017         (print_record_type): Allow for fields with ___XVE encodings that
6018         are not dynamic fields.
6019         Use new interface to ada_is_tagged_type.
6020         (ada_print_type): ada_is_array_descriptor =>
6021         ada_is_array_descriptor_type.
6022
6023         * ada-valprint.c: Update copyright notice.
6024         Include gdb_string.h
6025         Include infcall.h
6026         (ui_memcpy): New function.
6027         (ada_print_floating): New function.
6028         (ada_print_str): Order arguments correctly.
6029         Correct handling of empty arrays and arrays of 0-length items.
6030         ada_is_array_descriptor => ada_is_array_descriptor_type
6031         Print values of type System.Address in hexadecimal format.
6032         Use ada_print_floating to print floating-point numbers in Ada format.
6033         Print class tag values with type names.
6034         No longer print the address of reference values. Avoids
6035         a potential confusion.
6036         (ada_value_print): Stop printing the object type for reference
6037         values, but preserve that behavior for access types. Avoids
6038         a potential confusion.
6039         Simplify one conditional expression, as the first part is now
6040         necessarily true.
6041         ada_is_array_descriptor => ada_is_array_descriptor_type
6042         Add check for arrays for null records, and print them by hand.
6043
6044 2004-06-01  Jim Blandy  <jimb@redhat.com>
6045
6046         * ppc-tdep.h: Delete unused 'regoff' member.
6047         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
6048
6049 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
6050
6051         Fix PR symtab/1661.
6052         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
6053         (hpread_read_struct_type): Likewise.
6054
6055 2004-06-01  Andrew Cagney  <cagney@gnu.org>
6056
6057         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
6058         instead of xasprintf.
6059         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
6060         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
6061         (mi_cmd_data_list_register_names)
6062         (mi_cmd_data_list_changed_registers)
6063         (mi_cmd_data_list_register_values)
6064         (get_register, mi_cmd_data_write_register_values)
6065         (mi_cmd_data_write_register_values)
6066         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
6067         (mi_cmd_target_download, mi_cmd_target_select)
6068         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
6069         (mi_execute_cli_command, mi_execute_async_cli_command)
6070         (mi_execute_async_cli_command): Ditto.
6071         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
6072         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
6073
6074         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
6075         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
6076         error_last_message instead of mi_error_last_message.
6077         * mi/mi-main.c (mi_error_last_message): Delete function.
6078
6079         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
6080         "invalid number of columns" error.  Delete redundant "out of
6081         memory" check.
6082
6083 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
6084
6085         * i386bsd-nat.c: Don't include <sys/procfs.h>.
6086         (gregset_t, fpregset_t): Remove typedefs.
6087         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
6088         (REG_OFFSET): Rename argument.
6089         (i386bsd_r_reg_offset): Rename from reg_offset.
6090         (REG_ADDR): Remove macro.
6091         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
6092         functions.
6093         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
6094         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
6095         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
6096         instead of supply_gregset.
6097         (store_inferior_registers): Use `struct reg' and `struct fpreg'
6098         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
6099         instead of fill_gregset.
6100         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
6101
6102         * i386bsd-nat.c: Don't include "gregset.h".
6103         (supply_gregset, fill_gregset): Make static.
6104         (supply_fpregset, fill_fpregset): Remove.
6105         * Makefile.in (i386bsd-nat.o): Update dependencies.
6106
6107 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
6108
6109         * fbsd-proc.c: Include "regcache.h", "regset.h" and
6110         "gdb_assert.h".  Con't include "gregset.h".
6111         (fbsd_make_corefile_notes): Use regset-based core file support
6112         instead off fill_gregset and fill_fpregset.
6113         * Makefile.in (fbsd-proc.o): Update dependencies.
6114
6115         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
6116         instructions.
6117         (m88k_frame_prev_register): Simplify code a bit.
6118
6119         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
6120         (amd64_collect_fpregset): New function.
6121         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
6122
6123         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
6124
6125         * i386-tdep.c (i386_supply_gregset): Adjust comment.
6126         (i386_collect_gregset): New function.
6127         (i386_supply_fpregset): Adjust comment.
6128         (i386_collect_fpregset): New function.
6129         (i386_regset_from_core_section): Use i386_collect_gregset and
6130         i386_collect_fpregset.
6131
6132         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
6133         handle VALUEP being null.
6134
6135         * regset.h (collect_regset_ftype): Unconstify fourth argument.
6136
6137 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
6138
6139         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
6140
6141         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
6142         assembler in OpenBSD 3.5-current.
6143         (amd64obsd_sigcontext_addr): Likewise.
6144
6145 2004-05-28  Jim Blandy  <jimb@redhat.com>
6146
6147         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
6148         register set, so our regcache isn't declared "legacy" and our E500
6149         pseudoregister read and write functions aren't ignored.
6150         (rs6000_register_byte, rs6000_register_raw_size,
6151         rs6000_register_virtual_type, rs6000_register_convertible,
6152         rs6000_register_convert_to_virtual,
6153         rs6000_register_convert_to_raw): Deleted.
6154         (rs6000_register_type, rs6000_convert_register_p,
6155         rs6000_register_to_value, rs6000_value_to_register): New
6156         functions.
6157         (rs6000_gdbarch_init): Don't register
6158         gdbarch_deprecated_register_size,
6159         gdbarch_deprecated_register_bytes,
6160         gdbarch_deprecated_register_byte,
6161         gdbarch_deprecated_register_raw_size,
6162         gdbarch_deprecated_register_virtual_type,
6163         gdbarch_deprecated_register_convertible,
6164         gdbarch_deprecated_register_convert_to_virtual, or
6165         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
6166         register gdbarch_register_type, gdbarch_convert_register_p,
6167         gdbarch_register_to_value, and gdbarch_value_to_register methods.
6168
6169 2004-05-26  Jim Blandy  <jimb@redhat.com>
6170
6171         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
6172         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
6173         functions, updated to match the register numberings used in GCC.
6174         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
6175         rs6000_dwarf2_reg_to_regnum as register number conversions
6176         functions for STABS and Dwarf2.
6177
6178 2004-05-26  Randolph Chung  <tausq@debian.org>
6179
6180         * infttrace.h (target_waitkind): Forward declare type instead of pulling
6181         in header file.
6182
6183 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
6184
6185         * NEWS: Document new "start" command.
6186
6187 2004-05-25  Randolph Chung  <tausq@debian.org>
6188
6189         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
6190         hppa-linux.
6191
6192 2004-05-25  Randolph Chung  <tausq@debian.org>
6193
6194         * hppa-hpux-tdep.c (offsetof): Define.
6195         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
6196         (hppa32_hpux_frame_base_before_sigtramp)
6197         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6198         (hppa64_hpux_frame_saved_pc_in_sigtramp)
6199         (hppa64_hpux_frame_base_before_sigtramp)
6200         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
6201         functions.
6202         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
6203         (hppa_hpux_sigtramp_frame_unwind_cache)
6204         (hppa_hpux_sigtramp_frame_this_id)
6205         (hppa_hpux_sigtramp_frame_prev_register)
6206         (hppa_hpux_sigtramp_frame_unwind)
6207         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
6208         (hppa_hpux_init_abi): Register sigtramp unwinder.
6209         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
6210
6211 2004-05-25  Randolph Chung  <tausq@debian.org>
6212
6213         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
6214         and multiple stack unwinds.
6215         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
6216
6217 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6218
6219         * symfile.h (symbol_file_add_from_memory): Delete declaration.
6220         * symfile-mem.h: Delete file.
6221         * symfile-mem.c: Do not include "symfile-mem.h".
6222         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
6223         "struct bfd_section".  When an error do not bother returning NULL.
6224         (add_symbol_file_from_memory_command): Use "struct bfd" and
6225         "struct bfd_section".
6226         * Makefile.in (symfile_mem_h): Delete.
6227         (symfile-mem.o): Update dependencies.
6228
6229 2004-05-25  Nick Roberts  <nickrob@gnu.org>
6230
6231         * gdb-mi.el: New file.
6232
6233 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6234
6235         * inftarg.c: Include "observer.h".
6236         (child_attach, child_create_inferior): Notify inferior_created.
6237         * corelow.c: Include "observer.h".
6238         (core_open): Notify inferior_created.
6239         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
6240
6241 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6242
6243         * target.h (struct target_ops): Add from_tty to
6244         to_create_inferior.
6245         (target_create_inferior, find_default_create_inferior): Update.
6246         * infcmd.c (run_command): Update.
6247         * wince.c (child_create_inferior): Update.
6248         * win32-nat.c (child_create_inferior): Update.
6249         * uw-thread.c (uw_thread_create_inferior): Update.
6250         * thread-db.c (thread_db_create_inferior): Update.
6251         * target.c (debug_to_create_inferior)
6252         (find_default_create_inferior): Update.
6253         (maybe_kill_then_create_inferior): Update.
6254         * sol-thread.c (sol_thread_create_inferior): Update.
6255         * remote.c (extended_remote_async_create_inferior)
6256         (extended_remote_create_inferior): Update.
6257         * remote-vx.c (vx_create_inferior): Update.
6258         * remote-st.c (st2000_create_inferior): Update.
6259         * remote-sim.c (gdbsim_create_inferior): Update.
6260         * remote-sds.c (sds_create_inferior): Update.
6261         * remote-rdp.c (remote_rdp_create_inferior): Update.
6262         * remote-rdi.c (arm_rdi_create_inferior): Update.
6263         * remote-m32r-sdi.c (m32r_create_inferior): Update.
6264         * remote-e7000.c (e7000_create_inferior): Update.
6265         * procfs.c (procfs_create_inferior): Update.
6266         * ocd.c (ocd_create_inferior): Update.
6267         * ocd.h (ocd_create_inferior): Update.
6268         * nto-procfs.c (procfs_create_inferior): Update.
6269         * monitor.c (monitor_create_inferior): Update.
6270         * lin-lwp.c (lin_lwp_create_inferior): Update.
6271         * inftarg.c (child_create_inferior): Update.
6272         * hpux-thread.c (hpux_thread_create_inferior): Update.
6273         * gnu-nat.c (gnu_create_inferior): Update.
6274
6275 2004-05-25  Andrew Cagney  <cagney@gnu.com>
6276
6277         * MAINTAINERS: Update e-mail address.
6278
6279 2004-05-24  Randolph Chung  <tausq@debian.org>
6280
6281         * thread.c (info_threads_command, thread_apply_all_command)
6282         (thread_apply_command, thread_command, do_captured_thread_select):
6283         Remove HPUXHPPA-specific code.
6284
6285 2004-05-24  Randolph Chung  <tausq@debian.org>
6286
6287         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
6288         unused symbols.
6289         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
6290         references.
6291
6292 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
6293
6294         * infcmd.c (kill_if_already_running): New function, extracted
6295         from run_command().
6296         (run_command): Replace extracted code by call to
6297         kill_if_already_running().
6298         (start_command): New function.
6299         (_initialize_infcmd): Add "start" command.
6300
6301 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6302
6303         Add OpenBSD/m88k support.
6304         * NEWS (New native configurations): Mention OpenBSD/m88k.
6305         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
6306         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
6307         * Makefile.in (m88k_tdep_h): New variable.
6308         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
6309         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
6310         * configure.host: Add m88*-*-openbsd*.
6311         * configure.tgt: Add m88*-*-openbsd*.
6312
6313 2004-05-24  Jim Blandy  <jimb@redhat.com>
6314
6315         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
6316         to approve changes.
6317
6318 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
6319
6320         * symtab.c (fixup_section): Search section table when lookup by
6321         name fails.
6322
6323 2004-05-24  Randolph Chung  <tausq@debian.org>
6324
6325         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
6326         be "small_struct".
6327
6328 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6329
6330         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
6331         register number in regcache_raw_collect call.
6332         (m68kbsd_collect_fpregset): Likewise.
6333         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
6334
6335         * regset.h (struct regset): Add back `regset' member.
6336
6337 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
6338
6339         * configure.in: Check for td_pcb in `struct thread'.
6340         * configure, config.in: Regenerated.
6341
6342         * dpx2-nat.c: Remove file.
6343         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
6344         (dpx2-nat.o): Remove dependencies.
6345
6346         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
6347         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
6348         (amd64obsd_supply_pcb): New function.
6349         (_initialize_amd64obsd_nat): Enable libkvm interface.
6350         * Makefile.in (amd64obsd-nat.o): Update dependencies.
6351         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
6352         (LOADLIBES): New variable.
6353
6354         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
6355         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
6356         (sparc32nbsd_supply_pcb): New function.
6357         (_initialize_sparcnbsd_nat): Enable libkvm interface.
6358         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
6359         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
6360         (LOADLIBES): New variable.
6361
6362 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
6363
6364         * bsd-kvm.c, bsd-kvm.h: New files.
6365         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
6366         "bsd-kvm.h".
6367         (i386fbsd_supply_pcb): New function.
6368         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
6369         (i386fbsd-nat.o): Update dependencies.
6370         (bsd_kvm_h): New variable.
6371         (bsd-kvm.o): New dependency.
6372         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
6373         (LOADLIBES): New variable.
6374
6375         * regset.c: Tweak comment.
6376         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
6377         macro.
6378         * regset.h: Update copyright year.
6379         (struct regset): Remove `descr' member, add `gdbarch' member.
6380         (regset_alloc): Adjust prototype and comment.
6381         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
6382         (i386_supply_fpregset): Likewise.
6383         (i386_regset_from_core_section): Update call to regset_alloc.
6384         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
6385         REGSET->arch.
6386         (i386obsd_aout_regset_from_core_section): Update call to
6387         regset_alloc.
6388         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
6389         REGSET->arch.
6390         (i386nbsd_aout_regset_from_core_section): Update call to
6391         regset_alloc.
6392         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
6393         REGSET->arch.
6394         (amd64_regset_from_core_section): Update call to regset_alloc.
6395         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
6396         REGSET->arch.
6397         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
6398         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
6399         &sparc32nbsd_gregset in sparc32_supply_gregset call.
6400         (sparc32nbsd_init_abi): Update call to regset_alloc.
6401         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
6402         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
6403         (sparc64obsd_init_abi): Update call to regset_alloc.
6404         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
6405         &sparc64nbsd_gregset in sparc64_supply_gregset call.
6406         (sparc64nbsd_init_abi): Update call to regset_alloc.
6407         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
6408         &sparc64fbsd_gregset in sparc64_supply_gregset call.
6409         (sparc64fbsd_init_abi): Update call to regset_alloc.
6410
6411 2004-05-22  Jim Blandy  <jimb@redhat.com>
6412
6413         * ppc-tdep.h (spe_register_p): New declaration.
6414         (struct gdbarch_tdep): New members: ppc_acc_regnum and
6415         ppc_spefscr_regnum.
6416         * rs6000-tdep.c (spe_register_p): New function.
6417         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
6418         spefscr.
6419         (rs6000_gdbarch_init): Initialize the new members of the tdep
6420         structure.
6421
6422 2004-05-21  Jim Blandy  <jimb@redhat.com>
6423
6424         * ppc-linux-nat.c (fetch_register): Move code back to be next
6425         to the comment that describes it.  (Moved code, instead of
6426         comment, for symmetry with store_register.)
6427
6428         Allocate regset structures in the gdbarch's obstack, not using
6429         xmalloc.
6430         * regset.c (regset_alloc): Renamed from regset_xmalloc.
6431         Add 'arch' argument.  Allocate the regset on arch's obstack, not
6432         using xmalloc.
6433         * regset.h (regset_alloc): Update declaration.
6434         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
6435         gdbarch argument.
6436         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6437         * i386-tdep.c (i386_regset_from_core_section): Same.
6438         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6439         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6440         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6441         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6442         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6443         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6444
6445 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
6446
6447         * config/djgpp/fnchange.lst: Undo previous change, was useless.
6448
6449 2004-05-21  Jim Blandy  <jimb@redhat.com>
6450
6451         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
6452         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
6453
6454 2004-05-20  Jim Blandy  <jimb@redhat.com>
6455
6456         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
6457
6458 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
6459
6460         * regset.h: Make prototype const-correct.
6461         * regset.c (regset_xmalloc): Make const-correct.
6462
6463 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
6464
6465         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
6466         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
6467         (symbol_search_name): Declare.
6468
6469         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
6470         (iter_name_next_hashed): Ditto.
6471         (iter_name_next_linear): Ditto.
6472         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
6473
6474         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
6475         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
6476         (symbol_search_name): New function.
6477
6478         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
6479
6480         * minsyms.c (build_minimal_symbol_hash_tables): Change
6481         test for adding to demangled hash table to check for difference
6482         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
6483
6484 2004-05-19  Jim Blandy  <jimb@redhat.com>
6485
6486         Use a constructor function to create regset structures.
6487         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
6488         (struct regset): Use supply_regset_ftype.  Add new
6489         'collect_regset' member.
6490         (regset_xmalloc): New declaration.
6491         * regset.c: New file.
6492         * am64-tdep.c (amd64_regset_from_core_section): Use
6493         regset_xmalloc to construct regset structures.
6494         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6495         * i386-tdep.c (i386_regset_from_core_section): Same.
6496         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6497         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6498         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6499         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6500         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6501         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6502         * Makefile.in (COMMON_OBS): Add regset.o.
6503         (regset.o): New rule.
6504
6505 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
6506
6507         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
6508         and pthread_cond_wait.c.
6509
6510 2004-05-18  Jim Blandy  <jimb@redhat.com>
6511
6512         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
6513         before the mach-specific switch, and then let the individual cases
6514         override the defaults, rather than leaving them uninitialized
6515         until the switch and then setting them in each case.
6516
6517 2004-05-18  Randolph Chung  <tausq@debian.org>
6518
6519         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
6520         millicode functions.
6521
6522 2004-05-18  Randolph Chung  <tausq@debian.org>
6523
6524         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
6525         references to dld_flags_buffer consistent.
6526
6527 2004-05-18  Randolph Chung  <tausq@debian.org>
6528
6529         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
6530         it for unwinding the stack.
6531
6532 2004-05-18  Randolph Chung  <tausq@debian.org>
6533
6534         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
6535         Undefine these so we can overide them using gdbarch.
6536
6537 2004-05-18  Randolph Chung <tausq@debian.org>
6538
6539         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
6540         handling for 64-bit HPUX (elf).
6541
6542 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
6543
6544         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
6545         constants.
6546         * amd64-tdep.c (amd64_skip_prologue): Likewise.
6547         * ia64-tdep.c (examine_prologue): Likewise.
6548         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
6549         * v850-tdep.c (v850_fix_call_dummy): Likewise.
6550
6551 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
6552
6553         * vax-tdep.c (vax_return_value): Implement
6554         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6555
6556 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6557
6558         * vax-tdep.c (vax_return_value): Fix typo.
6559
6560 2004-05-17  Andrew Cagney  <cagney@redhat.com>
6561
6562         * MAINTAINERS: Mark Salter was also responsible for
6563         testsuite/config/
6564
6565         * NEWS: Mention signal fixes.
6566
6567 2004-05-17  Randolph Chung  <tausq@debian.org>
6568
6569         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
6570         check to see if we are unwinding an export stub.  Export stubs clobber
6571         the %rp in the call path and stores the original rp in a stack slot.
6572
6573 2004-05-17  Jim Blandy  <jimb@redhat.com>
6574
6575         * MAINTAINERS: Update address for J.T. Conklin.
6576
6577 2004-05-17  Randolph Chung  <tausq@debian.org>
6578
6579         * hppa-tdep.c: Remove superfluous #include's.
6580         * Makefile.in (hppa-tdep.o): Update dependencies.
6581
6582 2004-05-17  Randolph Chung  <tausq@debian.org>
6583
6584         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
6585         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
6586         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
6587         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
6588         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
6589         Remove static function declarations.
6590
6591 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6592
6593         * alphabsd-nat.c: Update copyright year.
6594         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
6595
6596         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
6597         and M68K_A2_REGNUM.
6598
6599         * m68k-tdep.c (m68k_svr4_return_value): Implement
6600         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6601
6602 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
6603
6604         * sol-thread.c Update copyright year.  Fix various coding
6605         standards violations.  Tweak a few comments.
6606         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
6607         Delete prototypes.
6608
6609 2004-05-15  Randolph Chung  <tausq@debian.org>
6610
6611         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
6612         as pointer instead of array reference since HPUX compiler does
6613         not accept unsized array arguments.
6614         * somsolib.c (dld_flags_buffer): Use constant array size.
6615
6616 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
6617
6618         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
6619         offset with decimal offset.
6620         (amd64obsd_sigcontext_addr): Return correct address for entire
6621         signal trampoline.
6622
6623         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
6624         instead of get_frame_base.
6625
6626         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
6627         (fill_gregset): Use regcache_raw_collect.
6628
6629         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
6630         ppcobsd-tdep.c.
6631
6632         * config/sparc/tm-nbsd64.h: Remove file.
6633         * config/tm-sunos.h: Remove file.
6634
6635 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
6636
6637         * rs6000-tdep.c (store_param_on_stack_p): New function,
6638         an improved version of some code extracted from skip_prologue().
6639         (skip_prologue): Use store_param_on_stack_p() to detect
6640         instructions saving a parameter on the stack. Detect when r0
6641         is used to save a parameter.
6642         Do not mark "li rx, SIMM" instructions as part of the prologue,
6643         unless the following instruction is also part of the prologue.
6644
6645 2004-05-14  Andrew Cagney  <cagney@redhat.com>
6646
6647         * infrun.c (handle_inferior_event): Simplify
6648         STEP_OVER_UNDEBUGGABLE.
6649
6650         * infrun.c (handle_step_into_function): Delete function.
6651         (handle_inferior_event): Inline calls to
6652         handle_step_into_function.
6653
6654 2004-05-14  Jerome Guitton  <guitton@gnat.com>
6655
6656         * rs6000-nat.c: Fix a comment.
6657
6658 2004-05-12  David Anderson <davea@sgi.com>
6659
6660         Committed by Jim Blandy <jimb@redhat.com>:
6661         * regcache.c (struct regcache_descr): fix comment spelling.
6662
6663 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6664
6665         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
6666         Fixes a link link failure.
6667
6668 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6669
6670         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
6671         error that was causing the build to fail.
6672
6673 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6674
6675         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
6676         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
6677
6678 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6679
6680         * infrun.c (handle_inferior_event): Check for
6681         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
6682         calls.  Update comments.
6683
6684 2004-05-13  Jim Blandy  <jimb@redhat.com>
6685
6686         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
6687         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6688         (store_regs_user_thread, store_regs_kernel_thread): Use
6689         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
6690         * ppc-linux-nat.c (fill_gregset): Same.
6691         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
6692         (ppc_linux_sigtramp_cache): Same.
6693         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
6694         (ppcnbsd_sigtramp_cache_init): Same.
6695         * rs6000-nat.c (fetch_core_registers): Same.
6696         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
6697         (rs6000_frame_cache): Same.
6698
6699         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
6700         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
6701         of assuming that the gprs are numbered starting with zero.
6702         * ppc-linux-nat.c (fill_gregset): Same.
6703         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
6704         * ppcnbsd-nat.c (getregs_supplies): Same.
6705         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
6706         * rs6000-nat.c (fetch_core_registers): Same.
6707         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
6708
6709 2004-05-07  Michael Snyder  <msnyder@redhat.com>
6710
6711         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
6712         LOC_COMPUTED_ARG, and LOC_INDIRECT.
6713
6714 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6715
6716         * infrun.c (handle_inferior_event): Use frame_unwind_id.
6717
6718 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6719
6720         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
6721         base_address for shared libraries.
6722
6723 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6724
6725         * MAINTAINERS (write after approval): Add myself.
6726
6727 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6728
6729         * breakpoint.c (bpstat_stop_status): Add new argument
6730         STOPPED_BY_WATCHPOINT.  Use it instead of testing
6731         target_stopped_data_address agaist 0 to check whether
6732         or not we stopped due to a hardware watchpoint.
6733         * breakpoint.h (bpstat_stop_status): Adapt prototype.
6734         * infrun.c (handle_inferior_event): Call bpstat_stop_status
6735         with new argument.
6736
6737 2004-05-12  Jim Blandy  <jimb@redhat.com>
6738
6739         * configure.in: When checking whether we should use the -bbigtoc
6740         option, don't forget to restore the original value of LDFLAGS.
6741         * configure: Regenerated.
6742
6743 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6744
6745         * thread.c (load_infrun_state): Delete step_sp.
6746         * infrun.c (context_switch): Ditto.
6747         * inferior.h (step_sp): Ditto.
6748         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
6749         * gdbthread.h (struct thread_info, save_infrun_state)
6750         (restore_infrun_state): Ditto.
6751
6752 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
6753
6754         * MAINTAINERS (write after approval): Add myself.
6755
6756 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6757
6758         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
6759         eliminate reference to step_sp.
6760         (struct execution_control_state, init_execution_control_state)
6761         (handle_inferior_event, keep_going): Delete update_step_sp and
6762         step_sp.
6763         * infcmd.c (step_sp): Note that variable is unused.
6764
6765 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6766
6767         * infrun.c (step_over_function): Delete function.
6768         (handle_step_into_function): Use insert_step_resume_breakpoint.
6769         (insert_step_resume_breakpoint): Fix assertion.
6770
6771 2004-05-11  Nick Roberts  <nickrob@gnu.org>
6772
6773         * utils.c (defaulted_query): Just use the normal query input type
6774         when printing the annotations.
6775
6776 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6777
6778         * infrun.c (handle_inferior_event): Simplify code handling
6779         step-into or return-from a signal trampoline.
6780
6781 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6782
6783         * ppcnbsd-tdep.c: Include "gdb_assert.h".
6784         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
6785
6786 2004-05-10  Jim Blandy  <jimb@redhat.com>
6787
6788         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
6789         with a call to internal_error.
6790
6791         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
6792         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
6793         processor variant lacks those registers.
6794         (ppc_floating_point_unit_p): Change description to make it clear
6795         that this returns info about the ISA, not the ABI.
6796         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
6797         return true or false by checking tdep->ppc_fp0_regnum and
6798         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
6799         arch/mach switching done in rs6000_gdbarch_init; it's better to
6800         keep that logic there, and just check the results here.
6801         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
6802         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
6803         floating-point registers.
6804         (ppc_supply_fpregset, ppc_collect_fpregset)
6805         (rs6000_push_dummy_call, rs6000_extract_return_value)
6806         (rs6000_store_return_value): Assert that we have floating-point
6807         registers.
6808         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
6809         (rs6000_frame_cache): Don't note the locations at which
6810         floating-point registers were saved if we have no fprs.
6811         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
6812         registers.
6813         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6814         (store_regs_user_thread, store_regs_kernel_thread): Only call
6815         supply_fprs / fill_fprs if we actually have floating-point
6816         registers.
6817         (special_register_p): Check ppc_fpscr_regnum before matching
6818         against it.
6819         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
6820         supply / collect fpscr if we don't have it.
6821         * ppc-bdm.c: #include "gdb_assert.h".
6822         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
6823         have floating-point registers, since I can't test this code on
6824         FP-free systems to adapt it.
6825         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
6826         fpscr and floating point register numbers if they don't exist.
6827         (fetch_register): Assert that we have floating-point registers
6828         before we reach the code that handles them.
6829         (store_register): Same.  And use tdep instead of calling
6830         gdbarch_tdep again.
6831         (fill_fpregset): Don't try to collect FP registers and fpscr if we
6832         don't have them.
6833         (ppc_linux_sigtramp_cache): Don't record the saved locations of
6834         fprs and fpscr if we don't have them.
6835         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
6836         don't have them.
6837         * ppcnbsd-nat.c: #include "gdb_assert.h".
6838         (getfpregs_supplies): Assert that we have floating-point registers.
6839         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
6840         * ppcobsd-tdep.c: #include "gdb_assert.h".
6841         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
6842         have floating-point registers.
6843         * rs6000-nat.c (regmap): Don't match against the fpscr and
6844         floating point register numbers if they don't exist.
6845         (fetch_inferior_registers, store_inferior_registers,
6846         fetch_core_registers): Only fetch / store / supply the
6847         floating-point registers and the fpscr if we have them.
6848         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
6849         (ppcobsd-tdep.o): Update dependencies.
6850
6851 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6852
6853         * infrun.c (through_sigtramp_breakpoint): Delete variable.
6854         (context_switch): Do not switch through_sigtramp_breakpoint.
6855         * gdbthread.h (save_infrun_state, load_infrun_state)
6856         (struct thread_info): Delete through_sigtramp_breakpoint parameter
6857         and structure member.
6858         * thread.c (load_infrun_state, save_infrun_state): Update.
6859
6860 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
6861
6862         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
6863
6864 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
6865
6866         * acinclude.m4: Quote macro names being defined by AC_DEFUN
6867         throughout.
6868         * aclocal.m4: Regenerate.
6869
6870 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
6871
6872         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
6873
6874 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6875
6876         * infrun.c (check_sigtramp2): Delete function.
6877         (handle_inferior_event): When single stepping, and taking a
6878         signal, set a breakpoint at the signal return address.  Delete
6879         redundant calls to check_sigtramp2.
6880         (insert_step_resume_breakpoint): New function.
6881         (through_sigtramp_breakpoint, handle_inferior_event)
6882         (follow_exec, wait_for_inferior, fetch_inferior_event)
6883         (currently_stepping, keep_going): Delete most uses of
6884         through_sigtramp_breakpoint, not that it should be deleted.
6885         (delete_breakpoint_current_contents): Delete function.
6886
6887 2004-05-10  Randolph Chung  <tausq@debian.org>
6888
6889         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
6890         target.
6891         * config/pa/tm-linux.h: New file.
6892
6893 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
6894
6895         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
6896         of prefixes.  Don't print the prefix twice in the CLI.
6897
6898 2004-05-10  Jim Blandy  <jimb@redhat.com>
6899
6900         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
6901         collect all the gprs.
6902
6903         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
6904         loop collecting gprs.
6905
6906 2004-05-09  Andrew Cagney  <cagney@redhat.com>
6907
6908         * remote-vx.c (net_step): Delete step-range code.
6909         * remote.c (remote_resume, init_all_packet_configs)
6910         (set_remote_protocol_E_packet_cmd)
6911         (show_remote_protocol_E_packet_cmd)
6912         (remote_protocol_E, show_remote_cmd, _initialize_remote)
6913         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
6914         (show_remote_protocol_e_packet_cmd): Ditto.
6915
6916 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
6917
6918         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
6919
6920         * hppa-tdep.h: Update copyright year.
6921         (struct trad_frame_saved_reg): Add opaque declaration.
6922
6923         * amd64-tdep.c (amd64_return_value): Implement
6924         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6925
6926         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
6927         (m68k_value_to_register): New functions.
6928         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
6929         value_to_register.
6930
6931         * defs.h (enum return_value_convention): Add
6932         RETURN_VALUE_ABI_RETURNS_ADDRESS and
6933         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
6934         * infcmd.c (legacy_return_value): New function.
6935         (print_return_value): Rwerite to implement
6936         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6937         * values.c (using_struct_return): Check for inequality to
6938         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
6939         RETURN_VALUE_STRUCT_CONVENTION.
6940         * i386-tdep.c (i386_return_value): Implement
6941         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6942
6943         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
6944         include "symtab.h", "opcode/vax.h" and "inferior.h".
6945         (vax_skip_prologue): Replace calls to read_memory_integer by calls
6946         to read_memory_unsigned_integer.
6947         (vax_gdbarch_init): Reorder.
6948         (_initialize_vax_tdep): Spell out prototype.
6949         * Makefile.in (vax-tdep.o): Update dependencies.
6950
6951 2004-05-08  Andrew Cagney  <cagney@redhat.com>
6952
6953         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
6954         * target.c (target_detach, target_disconnect): Ditto.
6955
6956         * infcall.c (call_function_by_hand): When no
6957         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
6958         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
6959         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
6960         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6961         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6962
6963         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
6964         * gdbarch.h, gdbarch.c: Re-generate.
6965         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6966         deprecated_fix_call_dummy.
6967         * v850-tdep.c (v850_gdbarch_init): Ditto.
6968         * infcall.c (call_function_by_hand): Do not call
6969         DEPRECATED_FIX_CALL_DUMMY.
6970
6971         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
6972         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
6973         * gdbarch.h, gdbarch.c: Re-generate.
6974         * arm-linux-tdep.c (arm_linux_call_dummy_words)
6975         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
6976         deprecated_sizeof_call_dummy_words.
6977         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
6978         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6979         * v850-tdep.c (v850_gdbarch_init): Ditto.
6980         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6981         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
6982         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6983         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6984         * arch-utils.h (legacy_call_dummy_words)
6985         (legacy_sizeof_call_dummy_words): Delete declarations.
6986         * arch-utils.c (legacy_call_dummy_words)
6987         (legacy_sizeof_call_dummy_words): Delete variables.
6988
6989         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
6990         * gdbarch.h, gdbarch.c: Re-generate.
6991         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
6992         * infcall.c (call_function_by_hand): Eliminate call to
6993         DEPRECATED_PUSH_DUMMY_FRAME.
6994         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
6995         push_dummy_frame.
6996         (ns32k_push_dummy_frame): Delete function.
6997
6998         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6999         deprecated_call_dummy_breakpoint_offset or
7000         deprecated_call_dummy_start_offset.
7001         * dummy-frame.c, arm-tdep.c: Update comments.
7002         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
7003         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
7004         * gdbarch.h, gdbarch.c: Re-generate.
7005
7006         * infcall.c (legacy_push_dummy_code): Delete function.
7007         (push_dummy_code): Delete call.
7008
7009         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
7010         * gdbarch.h, gdbarch.c: Re-generate.
7011         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
7012         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
7013         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
7014         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
7015
7016         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
7017         (struct frame_info): Delete opaque declaration.
7018         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
7019         * frame.c (get_frame_type): Delete call.
7020
7021         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
7022         pc_in_call_dummy.
7023         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
7024         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
7025
7026 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7027
7028         * alphanbsd-tdep.c: Include "gdb_string.h".
7029         * armnbsd-tdep.c: Update copyright year.
7030         Include "gdb_string.h".
7031         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
7032         dependencies.
7033
7034         * delta68-nat.c: Remove file.
7035         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
7036         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
7037         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
7038         (delta68-nat.o): Remove dependency.
7039
7040         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
7041         function.
7042         (m68k_gdbarch_init): Don't set
7043         deprecated_frameless_function_invocation.
7044
7045 2004-05-07  Randolph Chung  <tausq@debian.org>
7046
7047         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
7048         read_memory_nobpt for code reading when doing frame unwinding.
7049         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
7050
7051 2004-05-07  Randolph Chung  <tausq@debian.org>
7052
7053         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
7054         instead of sp, handle sigaltstack case.
7055         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
7056         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
7057         signal handler and not that of the caller.
7058         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
7059         hppa_linux_sigtramp_find_sigcontext.
7060
7061 2004-05-07  Randolph Chung  <tausq@debian.org>
7062
7063         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
7064         hppa-linux-nat.c.
7065         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
7066         * hppa-linux-nat.c (fetch_register, store_register): Define.
7067         (fetch_inferior_registers, store_inferior_registers): Define.
7068         (supply_gregset): Add comment and clean up some unneeded code.
7069         (fill_gregset): Add comment and fix so that it saves registers in
7070         the right place in the gregset.
7071         (fill_fpregset): Fix buffer overrun problem.
7072         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7073
7074 2004-05-07  Randolph Chung  <tausq@debian.org>
7075
7076         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
7077         do common handling of the pcoqt register.
7078         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
7079         to use helper function.
7080         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
7081         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
7082         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
7083         generic fallback unwinder when all else fails.
7084         (hppa_gdbarch_init): Add fallback sniffer.
7085         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
7086         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
7087         to use helper function.
7088
7089 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
7090
7091         * config/djgpp/fnchange.lst: Add translation rules for
7092         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
7093
7094 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7095
7096         * frame.c (get_prev_frame_1): Work around GCC bug.
7097         * frame.h: Add comment about GCC bug.
7098
7099 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7100
7101         * observer.c: Include "commands.h" and "gdbcmd.h".
7102         (observer_debug, _initialize_observer): Add the
7103         command "set/show debug observer".
7104         * observer.sh: When observer debugging, log notify calls.
7105         * Makefile.in (observer.o): Update dependencies.
7106
7107 2004-05-07  Jason Molenda  (jmolenda@apple.com)
7108
7109         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
7110
7111 2004-05-07  Jim Blandy  <jimb@redhat.com>
7112
7113         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
7114         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
7115         to recognize gpr regnums, instead of assuming that
7116         tdep->ppc_fp0_regnum marks the end of the general-purpose
7117         registers.
7118
7119         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
7120         the given architecture has floating-point registers.
7121
7122 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7123
7124         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
7125         macro defined to 1.
7126         * gdbarch.h, gdbarch.c: Re-generate.
7127         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
7128         deprecated_use_generic_dummy_frames.
7129
7130 2004-05-07  Brian Ford  <ford@vss.fsi.com>
7131
7132         * NEWS: Mention Cygwin DWARF 2 support.
7133
7134 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7135
7136         * objfiles.h (struct entry_info): Delete unused fields
7137         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
7138         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
7139         * mipsread.c (mipscoff_symfile_read): Update.
7140         * mdebugread.c (parse_partial_symbols): Update.
7141         * dwarfread.c (read_file_scope): Update.
7142         * dwarf2read.c (read_file_scope): Update.
7143         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
7144         * coffread.c (complete_symtab): Update.
7145
7146 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
7147
7148         * infcall.c (_initialize_infcall): Fix typo.
7149
7150 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7151
7152         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
7153         * command.h (add_setshow_zinteger_cmd): Declare.
7154
7155 2004-05-06  Randolph Chung  <tausq@debian.org>
7156
7157         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
7158         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
7159         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
7160         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
7161         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
7162         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
7163         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
7164         definitions ...
7165         * hppa-tdep.h: ... to here, with HPPA_ prefix.
7166         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
7167         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
7168         (hppa64_hpux_frame_find_saved_regs_in_sig)
7169         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
7170         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
7171         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
7172         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
7173         (hppa_linux_sigtramp_frame_prev_register): Likewise.
7174         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
7175         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
7176         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
7177         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
7178         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
7179         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
7180         (hppa32_register_type, hppa_cannot_store_register)
7181         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
7182         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
7183         * hpread.c (hpread_process_one_debug_symbol): Likewise.
7184         * pa64solib.c (pa64_solib_have_load_event)
7185         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
7186         (pa64_solib_unloaded_library_pathname): Likewise.
7187         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
7188         (som_solib_library_pathname): Likewise.
7189
7190 2004-05-05  Jim Ingham  <jingham@apple.com>
7191
7192         * breakpoint.c (create_breakpoints): Copy the ignore count and
7193         thread id over from the pended breakpoint to the actual
7194         breakpoint.
7195
7196 2004-05-05  Andrew Cagney  <cagney@redhat.com>
7197
7198         * gdbarch.sh (PARM_BOUNDARY): Delete.
7199         gdbarch.h, gdbarch.c: Re-generate.
7200         * valops.c (PARM_BOUNDARY): Delete macro.
7201         (value_push): Delete PARM_BOUNDARY code.
7202         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
7203
7204 2004-05-04  Jim Blandy  <jimb@redhat.com>
7205
7206         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
7207         Don't assume that the gprs, fprs, and UISA sprs are
7208         contiguous, start at register number zero, and end with fpscr.
7209         Instead, use the numbers from the tdep structure.
7210
7211         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
7212         should no longer be used in code specific to the RS6000 and its
7213         derivatives.
7214         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
7215         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
7216         tdep->ppc_fp0_regnum.
7217         (ppc_supply_fpregset, ppc_collect_fpregset)
7218         (rs6000_push_dummy_call, rs6000_extract_return_value)
7219         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
7220         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
7221         FP0_REGNUM.
7222         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
7223         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
7224         Same.
7225         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
7226         bdm_ppc_store_registers): Same.
7227         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
7228         (store_register, fill_fpregset): Same.
7229         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
7230         (ppc_linux_supply_fpregset): Same.
7231         * ppcnbsd-nat.c (getfpregs_supplies): Same.
7232         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
7233         Same.
7234         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
7235         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
7236         ppc64_sysv_abi_return_value): Same.
7237         * rs6000-nat.c (regmap, fetch_inferior_registers)
7238         (store_inferior_registers, fetch_core_registers): Same.
7239
7240 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7241
7242         * m68knbsd-nat.c: Remove file.
7243         * m68knbsd-tdep.c: Remove file.
7244         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
7245         dependencies.
7246         * configure.host: Add m68k-*-netbsdelf*.
7247         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
7248         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
7249         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
7250         (XM_FILE): Remove.
7251         * config/m68k/nbsdelf.mh: New file.
7252         * config/m68k/nbsd.mt: New file.
7253         * config/m68k/nbsdaout.mt: Remove file.
7254         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
7255         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
7256         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
7257         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
7258         (use_struct_convention): Remove prototype.
7259         (USE_STRUCT_CONVENTION): Remove define.
7260         * config/m68k/xm-nbsd.h: Remove file.
7261
7262 2004-05-04  Michael Snyder  <msnyder@redhat.com>
7263
7264         * m68k-tdep.c (m68k_gdbarch_init): Default to using
7265         reg_struct_return method (as gcc usually does for cross targets).
7266
7267 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
7268
7269         Committed by Andrew Cagney.
7270         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
7271         alignment padding when accessing ucontext struct members.
7272
7273 2004-05-04  Jim Blandy  <jimb@redhat.com>
7274
7275         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
7276         'ppc_gplast_regnum' member.
7277         (ppc_num_gprs): New enum constant.
7278         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
7279         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
7280         * rs6000-nat.c (regmap, fetch_inferior_registers,
7281         store_inferior_registers): Same.
7282         * rs6000-tdep.c (e500_pseudo_register_read)
7283         (e500_pseudo_register_write): Same.
7284         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
7285
7286         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
7287         * ppc-tdep.h (ppc_num_fprs): New enum constant.
7288         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
7289         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
7290         FPLAST_REGNUM.
7291         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7292         Same.
7293         * ppc-linux-nat.c (ppc_register_u_addr): Same.
7294         * rs6000-nat.c (regmap, fetch_inferior_registers)
7295         (store_inferior_registers): Same.
7296
7297         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
7298         with FPLAST_REGNUM.
7299
7300 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
7301
7302         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
7303         failure detected by recent versions of GCC.
7304         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
7305         to be consistent with the usage in dwarf2_create_include_psymtab.
7306
7307 2004-05-03  Michael Snyder  <msnyder@redhat.com>
7308
7309         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
7310         (heuristic_proc_start): Whitespace cleanup.
7311
7312 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
7313
7314         * sun3-nat.c: Remove file.
7315         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
7316         dependencies.
7317         (ALLDEPFILES): Remove sun3-nat.c.
7318         (sun3-nat.o): Remove dependencies.
7319
7320         * i386-interix-nat.c, i386-interix-tdep.c,
7321         config/i386/nm-interix.h, config/i386/interix.mh,
7322         config/i386/interix.mt: Remove files.
7323         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
7324         dependencies.
7325
7326 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
7327
7328         * m68k-tdep.h (struct gdbarch_tdep): Add member
7329         struct_value_regnum.
7330         (m68k_svr4_init_abi): New prototype.
7331         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
7332         different calling conventions.
7333         (m68k_extract_return_value): Remove code dealing with single-field
7334         structs.
7335         (m68k_store_return_value): Remove code dealing with single-field
7336         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
7337         (m68k_extract_struct_value_address): Remove function.
7338         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
7339         (m68k_reg_struct_return_p, m68k_return_value)
7340         (m68k_svr4_return_value): New functions.
7341         (m68k_use_struct_convention): Remove function.
7342         (m68k_push_dummy_call): Use new struct_value_regnum member of
7343         `struct gdbarch_tdep' instead of hardcoded register number to
7344         store STRUCT_ADDR.
7345         (m68k_svr4_init_abi): New function.
7346         (m68k_gdbarch_init): Don't set extract_return_value,
7347         store_return_values, deprecated_extract_struct_value_address and
7348         use_struct_convention.  Set return_value instead.  Initialize new
7349         struct_value_regnum member of `struct gdbarch_tdep'.
7350         * m68klinux-tdep.c: Update copyright year.
7351         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
7352         (m68k_linux_extract_struct_value_address): Remove function.
7353         (m68k_linux_init_abi): Don't set extract_return_value,
7354         store_return_values, deprecated_extract_struct_value_address and
7355         use_struct_convention.  Call m68k_svr4_init_abi but override the
7356         new struct_value_regnum member of `struct gdbarch_tdep'.
7357         * Makefile.in (m68k-tdep.o): Update dependencies.
7358
7359 2004-05-03  J. Brobecker  <brobecker@gnat.com>
7360
7361         * dwarf2read.c (line_header): Add new included_p field in
7362         field file_names.
7363         (partial_die_info): New field has_stmt_list. New field line_offset.
7364         (dwarf2_create_include_psymtab): New function.
7365         (dwarf2_build_include_psymtabs): New function.
7366         (add_file_name): Add forward declaration. Initialize new field.
7367         (dwarf_decode_lines): Add new parameter. Enhance this procedure
7368         to be able to determine the list of files included by the
7369         given unit, and build their associated psymtabs.
7370         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
7371         files as well.
7372         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
7373         (read_file_scope): Update call to dwarf_decode_lines.
7374         (read_partial_die): Handle DW_AT_stmt_list attributes.
7375
7376 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
7377
7378         Unfix PR gdb/1626.
7379         * configure.in: Revert special case for osf5.*.
7380         * configure: Regenerate.
7381
7382 2004-05-02  Jim Blandy  <jimb@redhat.com>
7383
7384         Move the symbol-file-from-memory functions into their own file.
7385         * symfile-mem.c, symfile-mem.h: New files.
7386         * symfile.c (symbol_file_add_from_bfd): New function.
7387         (symbol_file_add): Call symbol_file_add_from_bfd.
7388         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
7389         Moved to symfile-mem.c.
7390         (_initialize_symfile): Move definition of
7391         add-symbol-file-from-memory command to symfile-mem.c.
7392         * symfile.h (symbol_file_add_from_bfd): New declaration.
7393         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
7394         * config/powerpc/linux.mt (TDEPFILES): Same.
7395         * Makefile.in (SFILES): Add symfile-mem.c.
7396         (symfile_mem_h): New variable.
7397         (HFILES_NO_SRCDIR): Add symfile-mem.h.
7398         (symfile-mem.o): New rule.
7399
7400 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7401
7402         * breakpoint.c (insert_bp_location): Use get_frame_id, and
7403         frame_find_by_id instead of frame_relative_level.
7404         (do_enable_breakpoint): Ditto.
7405         * thread.c: Update copyright.
7406         (info_threads_command): Ditto, simplify.
7407
7408         * frame.c (deprecated_generic_get_saved_register): Delete
7409         function, moved to "xstormy16-tdep.c".
7410         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
7411         deprecated_generic_get_saved_register from "frame.c".
7412         (xstormy16_frame_saved_register): Call
7413         xstormy16_get_saved_register.
7414         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
7415         static.
7416         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
7417         * frame.h (deprecated_generic_get_saved_register): Delete.
7418
7419 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
7420
7421         * dwarfread.c: Update documentation on the state of dwarf-1.
7422
7423 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7424
7425         * stack.c (select_frame_command): Delete call to
7426         frame_relative_level.
7427         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
7428         Delete #if0 code.
7429         (frame_info): Do not print FRAMELESS.
7430         (print_block_frame_labels): Replace DEPRECATED_STREQ.
7431         (catch_info): Delete #if0 code.
7432
7433         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
7434         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
7435         of frame_relative_level.
7436         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
7437         to SENTINEL_FRAME.
7438         * frame.h (enum frame_type): Add SENTINEL_FRAME.
7439         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
7440         frame_relative_level.
7441
7442         * frame.h (deprecated_set_frame_type): Delete declaration.
7443         * frame.c (deprecated_set_frame_type): Delete function, update
7444         comments.
7445
7446         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
7447         * gdbarch.h, gdbarch.c: Re-generate.
7448         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
7449         (shnbsd_pc_in_sigtramp): Delete.
7450         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
7451         pc_in_sigtramp.
7452         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
7453         pc_in_sigtramp.
7454         * frame.h: Update comments.
7455         * ppc-linux-tdep.c: Update comments.
7456         * breakpoint.c (bpstat_what): Update comments.
7457
7458         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
7459         m68klinux-tdep.o's dependencies, were previously added to
7460         m68klinux-nat.o.
7461
7462         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
7463         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
7464         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7465         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7466         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7467
7468         * Makefile.in (m68klinux-nat.o): Update dependencies.
7469         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7470         (m68k_linux_sigtramp_frame_cache)
7471         (m68k_linux_sigtramp_frame_this_id)
7472         (m68k_linux_sigtramp_frame_prev_register)
7473         (m68k_linux_sigtramp_frame_unwind)
7474         (m68k_linux_sigtramp_frame_sniffer)
7475         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
7476         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
7477         names, use trad-frame.h.
7478         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
7479         (struct m68k_sigtramp_info): Delete.
7480         * m68k-tdep.c (m68k_sigtramp_frame_cache)
7481         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
7482         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
7483         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
7484         "m68klinux-tdep.c".
7485
7486         * infrun.c (check_sigtramp2): Delete check for
7487         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
7488
7489 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7490
7491         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
7492
7493 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7494
7495         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7496         (frv_linux_sigtramp_frame_cache)
7497         (frv_linux_sigtramp_frame_this_id)
7498         (frv_linux_sigtramp_frame_prev_register)
7499         (frv_linux_sigtramp_frame_unwind)
7500         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
7501         include "linux" in function and variable names, directly call
7502         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
7503         the latest trad-frame code.
7504         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
7505         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
7506         * Makefile.in (frv-linux-tdep.o): Update dependencies.
7507         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
7508         * frv-tdep.c (frv_sigtramp_frame_cache)
7509         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7510         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
7511         frv-linux-tdep.c.
7512         (frv_gdbarch_init): Do not append a sigtramp sniffer.
7513         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
7514         (frv_set_sigcontext_reg_addr): Delete function.
7515
7516         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
7517         (DEPRECATED_SIGTRAMP_END): Delete.
7518         * gdbarch.h, gdbarch.c: Re-generate.
7519         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
7520         * config/vax/tm-vaxbsd.h: Update copyright.
7521         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7522         (DEPRECATED_IN_SIGTRAMP): Define.
7523         * config/m68k/tm-nbsd.h: Update copyright.
7524         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7525         (DEPRECATED_IN_SIGTRAMP): Define.
7526
7527 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7528
7529         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
7530         encondings.  Fixes PR gdb/1628.
7531
7532         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
7533         DW_CFA_restore state without a matching DW_CFA_remember_state
7534         instead of aborting.  Fixes PR backtrace/1589.
7535
7536 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
7537
7538         * MAINTAINERS: Add self as AIX maintainer.
7539         Update my e-mail address in write-after-approval section.
7540
7541 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7542
7543         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
7544         (legacy_get_prev_frame): Ditto.
7545
7546         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
7547         (mips_gdbarch_init): Do not set pc_in_sigtramp.
7548         * mipsread.c (sigtramp_address): Delete extern variable.
7549         (mipscoff_new_init): Delete reference.
7550         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
7551         (fixup_sigtramp): Delete function.
7552         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
7553         (fixup_sigtramp): Delete declarations.
7554
7555         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
7556         deprecated_pc_in_sigtramp.
7557         (ppcnbsd_pc_in_sigtramp): Delete function.
7558
7559 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7560
7561         * config/m68k/nm-nbsd.h: Tweak comments.
7562         * config/m68k/nm-nbsdaout.h: Likewise.
7563
7564 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7565
7566         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
7567         legacy_pc_in_sigtramp.
7568         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
7569
7570 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7571
7572         Add OpenBSD/m68k support.
7573         * NEWS (New native configurations): Mention OpenBSD/m68k.
7574         * m68kbsd-tdep.c: New file.
7575         * m68kbsd-nat.c: New file.
7576         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
7577         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
7578         * configure.host: Add m68k-*-openbsd.
7579         * configure.tgt: Add m68k-*-openbsd.
7580         * config/m68k/tm-obsd.h: New file.
7581         * config/m68k/obsd.mt: New file.
7582         * config/m68k/obsd.mh: New file.
7583         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
7584         m68kbsd-tdep.c.
7585
7586 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7587
7588         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
7589         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
7590
7591 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
7592
7593         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
7594         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
7595
7596 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7597
7598         Revert 2004-04-16 change.
7599         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
7600         (i386_coff_init_abi): Remove.
7601         * i386-tdep.h (i386_coff_init_abi): Remove.
7602         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
7603
7604 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7605
7606         * blockframe.c (find_pc_partial_function): Delete use of
7607         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
7608         DEPRECATED_SIGTRAMP_END.
7609
7610         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
7611         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
7612         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
7613         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
7614         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
7615
7616         * defs.h (deprecated_inside_entry_file): Delete declaration.
7617         * blockframe.c (deprecated_inside_entry_file): Delete function.
7618         (legacy_frame_chain_valid): Delete call.
7619         * sh64-tdep.c (sh64_frame_chain): Delete call.
7620         * objfiles.h: Update comments.
7621         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
7622         call.
7623         * frame.c (get_prev_frame): Delete call, update comments.
7624
7625 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7626
7627         * MAINTAINERS (Write After Approval): Add myself.
7628
7629 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7630
7631         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
7632         * gdbarch.h, gdbarch.c: Re-generate.
7633         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
7634         code.
7635
7636 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7637
7638         * gdb-events.sh (selected_thread_changed)
7639         (selected_frame_level_changed, target_changed): Delete.
7640         * gdb-events.h, gdb-events.c: Re-generate.
7641         * valops.c (value_assign): Update.
7642         * stack.c (select_frame_command, up_silently_base)
7643         (down_silently_base): Update.
7644
7645 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7646
7647         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
7648         registers correctly.
7649         (print_gp_register_row, mips32_heuristic_proc_desc)
7650         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
7651         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
7652         references to mips_isa_regsize.
7653
7654 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7655
7656         * mips-tdep.c (struct gdbarch_tdep): Delete
7657         mips_fp_register_double.
7658         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
7659         mips_abi_regsize.
7660         (mips_gdbarch_init): Do not set mips_fp_register_double.
7661         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
7662
7663 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
7664
7665         Committed by Andrew Cagney.
7666         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
7667         function calls.
7668
7669 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7670
7671         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
7672         gdbarch, use mips_abi, update callers.
7673         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
7674         mips_abi_regsize, update callers.
7675         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
7676         mips_default_abi_regsize.
7677         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
7678         mips_default_abi_regsize.
7679
7680 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7681
7682         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
7683         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
7684         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
7685         mips_default_abi_regsize.
7686         (mips_isa_regsize): Rename mips_regisze.
7687         * mipsnbsd-tdep.c: Update.
7688         * mips-linux-tdep.c: Update.
7689         * irix5-nat.c: Update.
7690         * mips-tdep.h (mips_isa_regsize): Update.
7691
7692         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
7693         Delete all disabled code.
7694         * gdb-events.h, gdb-events.c: Re-generate.
7695
7696 2004-04-19  Jerome Guitton  <guitton@gnat.com>
7697             Mark Kettenis  <kettenis@gnu.org>
7698
7699         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
7700         the function begins with a branch instruction.
7701
7702 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
7703
7704         * i386-tdep.c: Fix spelling mistakes.
7705
7706 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
7707             Andrew Cagney  <cagney@redhat.com>
7708
7709         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
7710         <sys/proc.h>.
7711         * acconfig.h: Provide default _KMEMUSER value.
7712         * config.in, configure: Re-generate.
7713         * NEWS: Mention fix.
7714
7715 2004-04-24  Randolph Chung  <tausq@debian.org>
7716
7717         * configure.host (hppa*-*-linux*): New target.
7718         * configure.tgt (hppa*-*-linux*): Likewise.
7719         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
7720         gdbarch_init_osabi() call earlier so that osabi-specific frame
7721         unwinders can be registered first.
7722         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
7723         hppa-linux-nat.c.
7724         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
7725         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
7726         * config/pa/linux.mh: New file.
7727         * config/pa/linux.mt: New file.
7728         * config/pa/nm-linux.h: New file.
7729         * config/pa/xm-linux.h: New file.
7730         * hppa-linux-nat.c: New file.
7731         * hppa-linux-tdep.c: New file.
7732
7733 2004-04-28  Randolph Chung  <tausq@debian.org>
7734
7735         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
7736         return values.
7737         (hppa32_push_dummy_call): Fix small struct and floating point argument
7738         passing, and make sure the stack frame is properly aligned.
7739
7740 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7741
7742         * stack.c (print_stack_frame): Fix description.
7743
7744         * NEWS: Mention gdb/gdbserver/configure execute permission
7745         changed.  PR server/519.
7746
7747 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7748
7749         * stack.c (print_stack_frame_stub): Delete declaration.
7750         (struct print_stack_frame_args, print_stack_frame)
7751         (print_frame_info, print_frame): Replace "source" with print what.
7752         Replace "print" with "print_level".  Replace "args" with
7753         "print_args".
7754         * frame.h (show_and_print_stack_frame, print_stack_frame)
7755         (print_frame_info): Update declarations.
7756         * stack.c (select_and_print_frame, frame_command)
7757         (current_frame_command, up_command, down_command): Update calls -
7758         use get_selected_frame, pass "enum print_what" for source, do not
7759         call frame_relative_level.
7760         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
7761         * remote-rdp.c (remote_rdp_open): Ditto.
7762         * remote-mips.c (common_open): Ditto.
7763         * remote-e7000.c (e7000_start_remote): Ditto.
7764         * ocd.c (ocd_start_remote): Ditto.
7765         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
7766         * infrun.c (normal_stop): Ditto.
7767         * inflow.c (kill_command): Ditto.
7768         * infcmd.c (finish_command): Ditto.
7769         * corelow.c (core_open): Ditto.
7770         * tracepoint.c (finish_tfind_command): Ditto.
7771         * thread.c (info_threads_command, info_threads_command)
7772         (restore_current_thread, do_captured_thread_select): Ditto.
7773         * ada-tasks.c (task_command): Ditto.
7774
7775 2004-04-26  Orjan Friberg <orjanf@axis.com>
7776
7777         * frame.c: Include "observer.h".
7778         (frame_observer_target_changed): New function.
7779         (_initialize_frame): Attach target_changed observer.
7780         * regcache.c: Include "observer.h".
7781         (regcache_observer_target_changed): New function.
7782         (_initialize_regcache): Attach target_changed observer.
7783         * valops.c: Include "observer.h".
7784         (value_assign): Notify target_changed event when modifying register.
7785         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
7786
7787 2004-04-26  Orjan Friberg <orjanf@axis.com>
7788
7789         From Paul Koning <pkoning@equallogic.com>:
7790         * breakpoint.c (free_valchain): New function.
7791         (insert_bp_location, delete_breakpoint): Use free_valchain.
7792         (remove_breakpoint): Do not remove the valchain.
7793         (bpstat_stop_status): If not stopped by watchpoint, skip
7794         watchpoints when generating stop status list.
7795         * infrun.c (handle_inferior_event): Make
7796         stepped_after_stopped_by_watchpoint a global variable.
7797         * remote.c (remote_stopped_data_address): Return watch data
7798         address rather than zero if stepped_after_stopped_by_watchpoint is
7799         set.
7800
7801 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
7802
7803         Fix PR gdb/1626.
7804         * configure.in: Check for curses after termcap.
7805         On osf5.*, do not check for ncurses.
7806         * configure: Regenerate.
7807
7808 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
7809
7810         * ppcobsd-nat.c: Include "ppc-tdep.h".
7811         * Makefile.in (ppcobsd-nat.o): Update dependencies.
7812
7813         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
7814         Fixes PR tdep/1623 and PR tdep/1624.
7815
7816 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
7817
7818         * xmodem.h, xmodem.c: Remove files.
7819         * Makefile.in: Remove references to xmodem.h, xmodem.c.
7820
7821 2004-04-23  Randolph Chung  <tausq@debian.org>
7822
7823         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
7824         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
7825         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
7826         for handling stackless frames.
7827         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
7828
7829 2004-04-23  Randolph Chung  <tausq@debian.org>
7830
7831         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
7832         starts at a pc before the frame is created.
7833
7834 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
7835
7836         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
7837
7838 2004-04-23  Jerome Guitton  <guitton@gnat.com>
7839
7840         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
7841         use convert_typed_floating to get the appropriate format.
7842
7843 2004-04-22  Randolph Chung  <tausq@debian.org>
7844
7845         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
7846         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
7847         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
7848         (hppa_sign_extend): Add prototype.
7849         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
7850         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
7851         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
7852         hppa targets will also use these functions.
7853         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
7854         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
7855         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
7856         (hppa_gdbarch_init): Remove gdbarch setting of
7857         skip_trampoline_code, in_solib_call_trampoline and
7858         in_solib_return_trampoline.
7859         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
7860         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
7861         hppa_in_solib_call_trampoline.
7862         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
7863         Moved from hppa-tdep.c.
7864         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
7865         in_solib_call_trampoline and in_solib_return_trampoline.
7866
7867 2004-04-22  Randolph Chung  <tausq@debian.org>
7868
7869         * hppa-tdep.c (hppa_debug): New variable.
7870         (find_unwind_entry, hppa_frame_cache): Add debug output.
7871         (_initialize_hppa_tdep): Add command to set debug flag.
7872
7873 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7874
7875         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
7876         "trad-frame.h".
7877         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
7878         signal trampoline unwinder.
7879         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
7880
7881 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
7882
7883         Add OpenBSD/powerpc support.
7884         * NEWS (New native configurations): Mention OpenBSD/powerpc.
7885         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
7886         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
7887         (ppc_collect_fpregset): New prototypes.
7888         * ppcobsd-nat.c: New file.
7889         * ppcobsd-tdep.c: New file.
7890         * ppcobsd-tdep.h: New file.
7891         * rs6000-tdep.c: Include "regset.h".
7892         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
7893         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
7894         New functions.
7895         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
7896         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
7897         (rs6000-tdep.o): Update dependencies.
7898         * configure.host: Add powerpc-*-openbsd.
7899         * configure.tgt: Add powerpc-*-openbsd.
7900         * config/powerpc/obsd.mh: New file.
7901         * config/powerpc/nm-obsd.h: New file.
7902         * config/powerpc/obsd.mt: New file.
7903
7904 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7905
7906         * frame.h (show_frame_info): Delete declaration.
7907
7908         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
7909         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
7910         * m32r-tdep.c (m32r_frame_this_id): Ditto.
7911         * frv-tdep.c (frv_frame_this_id): Ditto.
7912         * avr-tdep.c (avr_frame_this_id): Ditto.
7913
7914 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
7915
7916         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
7917
7918 2004-04-22  Jim Blandy  <jimb@redhat.com>
7919
7920         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
7921         register number zero.
7922
7923 2004-04-21  Michael Snyder  <msnyder@redhat.com>
7924
7925         * mips-tdep.c (heuristic_proc_start):
7926         Warning() already prefixes "Warning: ".
7927
7928 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7929
7930         * annotate.h (deprecated_annotate_starting_hook)
7931         (deprecated_annotate_stopped_hook)
7932         (deprecated_annotate_exited_hook)
7933         (deprecated_annotate_signal_hook)
7934         (deprecated_annotate_signalled_hook): Deprecate.
7935         * tracepoint.h (deprecated_create_tracepoint_hook)
7936         (deprecated_delete_tracepoint_hook)
7937         (deprecated_modify_tracepoint_hook)
7938         (deprecated_trace_find_hook)
7939         (deprecated_trace_start_stop_hook): Deprecate.
7940         * target.h (deprecated_target_new_objfile_hook): Deprecate.
7941         * remote.h (deprecated_target_resume_hook)
7942         (deprecated_target_wait_loop_hook): Deprecate.
7943         * gdbcore.h (deprecated_exec_file_display_hook)
7944         (deprecated_file_changed_hook): Deprecate.
7945         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
7946         * defs.h (deprecated_modify_breakpoint_hook)
7947         (deprecated_command_loop_hook, deprecated_show_load_progress)
7948         (deprecated_print_frame_info_listing_hook)
7949         (deprecated_query_hook, deprecated_warning_hook)
7950         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
7951         (deprecated_delete_breakpoint_hook)
7952         (deprecated_interactive_hook, deprecated_registers_changed_hook)
7953         (deprecated_readline_begin_hook, deprecated_readline_hook)
7954         (deprecated_readline_end_hook, deprecated_register_changed_hook)
7955         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
7956         (deprecated_context_hook, deprecated_target_wait_hook)
7957         (deprecated_attach_hook, deprecated_detach_hook)
7958         (deprecated_call_command_hook, deprecated_set_hook)
7959         (deprecated_error_hook, deprecated_error_begin_hook)
7960         (deprecated_ui_load_progress_hook): Deprecate.
7961         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
7962         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
7963         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
7964         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
7965         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
7966         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
7967         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
7968         * annotate.c, aix-thread.c: Update.
7969
7970 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7971
7972         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
7973         * vaxnbsd-tdep.c: Include "gdb_string.h".
7974
7975         * symfile.c (symbol_file_add_from_memory): #if 0 function.
7976         (add_symbol_file_from_memory_command): #if 0 function body, call
7977         error instead.
7978
7979 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7980
7981         * gdbcore.h: Update copyright.
7982         (deprecated_add_core_fns): Rename add_core_fns.
7983         * win32-nat.c (_initialize_core_win32): Update.
7984         * sun3-nat.c (_initialize_core_sun3): Update.
7985         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
7986         * rs6000-nat.c (_initialize_core_rs6000): Update.
7987         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
7988         * nto-tdep.c (_initialize_nto_tdep): Update.
7989         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
7990         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
7991         * mips-nat.c (_initialize_core_mips): Update.
7992         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7993         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
7994         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
7995         * lynx-nat.c (_initialize_core_lynx): Update.
7996         * irix5-nat.c (_initialize_core_irix5): Update.
7997         * i386-interix-nat.c (_initialize_core_interix): Update.
7998         * cris-tdep.c (_initialize_cris_tdep): Update.
7999         * corelow.c (deprecated_add_core_fns): Update.
8000         * core-regset.c (_initialize_core_regset): Update.
8001         * core-aout.c (_initialize_core_aout): Update.
8002         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
8003         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
8004         * alpha-nat.c (_initialize_core_alpha): Update.
8005
8006 2004-04-21  Jim Blandy  <jimb@redhat.com>
8007
8008         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
8009
8010 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
8011
8012         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
8013         Delete.
8014         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
8015         (read_attribute_value): Update calls to dwarf_alloc_block.
8016         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
8017         dwarf2_tmp_obstack.
8018         (psymtab_to_symtab_1): Likewise.  Clean up using
8019         free_stack_comp_unit.
8020         (add_to_cu_func_list): Use the comp_unit_obstack.
8021
8022 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
8023
8024         * dwarf2read.c (dwarf2_flag_true_p): New function.
8025         (die_is_declaration): Use the function above. Add some comments.
8026
8027 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
8028
8029         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
8030         architecture when registering sparcnbsd_core_osabi_sniffer.
8031         Adjust comment.
8032
8033 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
8034
8035         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
8036         return value.
8037
8038         Based on a patch from Brian Ford <ford@vss.fsi.com>:
8039         * i386-tdep.c: Correct register numbering scheme comments
8040         throughout.
8041         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
8042         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
8043         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
8044         (i386_gdb_arch_init): Likewise.
8045
8046         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
8047         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
8048         ppcnbsd-tdep.o.
8049
8050         * m68k-tdep.h: Tweak comments.
8051         * m68k-tdep.c: Tweak comment.
8052
8053 2004-04-17  Randolph Chung  <tausq@debian.org>
8054
8055         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
8056         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
8057         (hppa_hpux_som_init_abi): Set is_elf to 0.
8058         (hppa_hpux_elf_init_abi): Set is_elf to 1.
8059         * hppa-tdep.c (low_text_segment_address): Remove global.
8060         (record_text_segment_lowaddr): Pass in low address as parameter. Use
8061         section offset to calculate segment address.
8062         (internalize_unwinds): Define low_text_segment_address as local and
8063         pass to record_text_segment_lowaddr for ELF targets.
8064         (hppa_gdbarch_init): Zero fill tdep structure.
8065         (hppa_dump_tdep): Print tdep structure.
8066         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
8067
8068 2004-04-17  Randolph Chung  <tausq@debian.org>
8069
8070         * hppa-tdep.c (hppa_pseudo_register_read): Define.
8071         (hppa_gdbarch_init): Set pseudo_register_read.
8072         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
8073         * regcache.c (supply_register): Remove check for
8074         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
8075
8076 2004-04-17  Randolph Chung  <tausq@debian.org>
8077
8078         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
8079         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
8080         (hpread_adjust_stack_address): Move to hpread.c.
8081         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8082         obj_private_struct): Move from tm-hppa.h.
8083         * hpread.c (hppa-tdep.h): Include.
8084         (hpread_adjust_stack_address): Move from hppa-tdep.c.
8085         (hpread_read_function_type, hpread_read_doc_function_type)
8086         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
8087         directly.
8088         * pa64solib.c (hppa-tdep.h): Include.
8089         * somsolib.c (hppa-tdep.h): Include.
8090         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
8091         inferior_status): Remove unused forward declarations.
8092         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
8093         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8094         obj_private_struct): Move to hppa-tdep.h.
8095         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
8096
8097 2004-04-17  Randolph Chung  <tausq@debian.org>
8098
8099         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
8100         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
8101         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
8102         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
8103         Remove forward declaration and make static.
8104         (hppa_reg_struct_has_addr): Remove.
8105
8106 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8107
8108         * observer.sh: Move comments in sed command to first column.
8109
8110 2004-04-16  Jason Molenda  (jmolenda@apple.com)
8111
8112         * frame.c: Minor typeo corrections in comments.
8113
8114 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8115
8116         * observer.c (observer_test_first_notification_function): Update
8117         function profile.
8118         (observer_test_second_notification_function): Likewise.
8119         (observer_test_third_notification_function): Likewise.
8120
8121 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
8122
8123         From Brian Ford <ford@vss.fsi.com>:
8124         * i386-tdep.c (i386_coff_init_abi): New function.
8125         * i386-tdep.h (i386_coff_init_abi): New prototype.
8126         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
8127         register number translation functions for DWARF and DWARF 2.
8128
8129 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8130
8131         * dwarf2read.c: Back out my previous change, it was incorrect.
8132
8133 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
8134
8135         * dwarf2read.c: Include "hashtab.h".
8136         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
8137         has_namespace_info.
8138         (struct partial_die_info): Add comments.  Use bitfields to reduce
8139         memory footprint.  Add scope, scope_set, has_specification,
8140         spec_offset, die_parent, die_child, and die_sibling.
8141         (peek_die_abbrev): Add prototype.
8142         (partial_read_comp_unit_head): New function, broken out from
8143         dwarf2_build_psymtabs_hard.
8144         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
8145         Use partial_read_comp_unit_head.  Initialize the CU and
8146         comp_unit_obstack.  Update calls to read_partial_die and
8147         scan_partial_symbols.  Use free_stack_comp_unit and
8148         load_partial_dies.
8149         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
8150         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
8151         Update calls to helper functions.  Remove NAMESPACE argument.
8152         Update comments.
8153         (partial_die_parent_scope, partial_die_full_name): New functions.
8154         (add_partial_symbol): Remove namespace argument.  Update call to
8155         pdi_needs_namespace.  Use partial_die_full_name.  Handle
8156         DW_TAG_namespace.  Check has_namespace_info flag.
8157         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
8158         tag.  Handle namespaces.
8159         (add_partial_namespace, add_partial_enumeration): Simplify.
8160         (guess_structure_name): New function, derived from
8161         add_partial_structure.
8162         (add_partial_structure): Remove.
8163         (determine_class_name): Update comment.
8164         (dwarf2_read_abbrevs): Set has_namespace_info flag.
8165         (is_type_tag_for_partial, load_partial_dies): New functions.
8166         (read_partial_die): Pass abbrev and abbrev_len as arguments.
8167         Record specifications instead of following them immediately.
8168         (find_partial_die_in_comp_unit, find_partial_die)
8169         (fixup_partial_die, free_stack_comp_unit)
8170         (hashtab_obstack_allocate, dummy_obstack_deallocate)
8171         (partial_die_hash, partial_die_eq): New functions.
8172         * Makefile.in (hashtab_h): Define.
8173         (dwarf2read.o): Update dependencies.
8174         (observer_inc, observer_h): Move to the correct section.
8175
8176 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8177
8178         * dwarf2read.c (dwarf2_attribute_true_p): New function.
8179         (die_is_declaration): Use the function above. Add comment.
8180
8181 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8182
8183         * dwarf2read.c (read_structure_scope): Identify stub types
8184         using die_is_declaration() only.
8185
8186 2004-04-15  Roland McGrath  <roland@redhat.com>
8187
8188         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
8189         argument instead of NAME.
8190         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
8191         in call to symbol_file_add_with_addrs_or_offsets.
8192         (build_addr_info): New function, helper for ...
8193         (symbol_file_add_from_memory): New function.
8194         (add_symbol_file_from_memory_command): New function using that.
8195         (_initialize_symfile): Register it for add-symbol-file-from-memory.
8196         (pre_add_symbol_hook): Add const to argument type.
8197         * symfile.h (symbol_file_add_from_memory): Declare it.
8198
8199 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8200
8201         * NEWS (New native configurations): Mention OpenBSD/vax.
8202         * configure.host: Add vax-*-openbsd*.
8203         * config/vax/obsd.mh: New file.
8204         * config/vax/nm-obsd.h: New file.
8205
8206         * vax-tdep.c: Include "regset.h".
8207         (vax_supply_gregset): New function.
8208         (vax_gregset): New variable.
8209         (vax_regset_from_core_section): New function.
8210         (vax_gdbarch_init): Set regset_from_core_section.
8211         * Makefile.in (vax-tdep.o): Update dependencies.
8212
8213 2004-04-15  Andrew Cagney  <cagney@redhat.com>
8214
8215         * observer.c (normal_stop_subject, observer_notify_normal_stop)
8216         (observer_normal_stop_notification_stub)
8217         (observer_attach_normal_stop, observer_detach_normal_stop):
8218         Delete, replaced by #include "observer.inc".
8219         * infrun.c (normal_stop): Pass "stop_bpstat" to
8220         observer_notify_normal_stop.
8221         * Makefile.in (observer_inc): Define.
8222         (observer.o): Update dependencies.
8223         (observer.h, observer.inc): New rules.
8224         * observer.h: Delete file.
8225         * observer.sh: New file.
8226
8227 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8228
8229         * vax-tdep.c (vax_frame_cache): Fix typo.
8230
8231 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8232
8233         * NEWS (New native configurations): Mention NetBSD/vax.
8234         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
8235         * config/vax/nbsdelf.mh: New file.
8236         * config/vax/nbsdaout.mh: New file.
8237         * config/vax/nm-nbsd.h: New file.
8238         * config/vax/nm-nbsdaout.h: New file.
8239
8240         * vaxnbsd-tdep.c: New file.
8241         * Makefile.in (vaxnbsd-tdep.o): New dependency.
8242         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
8243         * config/vax/nbsd.mt: New file.
8244         * config/vax/tm-nbsd.h: New file.
8245
8246         * Makefile.in (vaxbsd-nat.o): New dependency.
8247
8248         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
8249         * vax-tdep.c (vax_store_arguments): Remove struct_return and
8250         struct_addr arguments.  Don't push return value address.
8251         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
8252         arguments to vax_store_arguments.  Store return value address in
8253         R1.
8254         (vax_store_struct_return, vax_extract_return_value)
8255         (vax_store_return_value): Remove functions.
8256         (vax_return_value): New function.
8257         (vax_gdbarch_init): Set return value.  Don't set
8258         deprecated_store_struct_return, deprecated_extract_struct_return
8259         and deprecated_store_return_value.
8260
8261 2004-04-14  Andreas Schwab  <schwab@suse.de>
8262
8263         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
8264         value buffer.
8265         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
8266
8267 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8268
8269         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
8270         (vax_unwind_dummy_id): New functions.
8271         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
8272         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
8273         variables.
8274         (vax_fix_call_dummy): Remove function.
8275         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
8276         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
8277         call_dummy_location, deprecated_call_dummy_words,
8278         deprecated_sizeof_call_dummy_words,
8279         deprecated_call_dummy_breakpoint_offset,
8280         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
8281         and deprecated_dummy_write_sp.
8282
8283 2004-04-13  David Carlton  <carlton@kealia.com>
8284
8285         * MAINTAINERS: Move myself to "paper trail" section.
8286
8287 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
8288
8289         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
8290         "trad-frame.h".
8291         (vax_frame_init_saved_regs): Remove function.
8292         (vax_sigtramp_saved_pc): Remove function.
8293         (vax_frame_saved_pc): Remove function.
8294         (vax_frame_args_address): Remove function.
8295         (vax_frame_num_args): Rewrite.
8296         (vax_frame_chain): Remove function.
8297         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
8298         VAX_FP_REGNUM.
8299         (vax_pop_frame): Likewise.
8300         (vax_saved_pc_after_call): Remove function.
8301         (struct vax_frame_cache): New structure.
8302         (vax_frame_cache): New function.
8303         (vax_frame_this_id): New function.
8304         (vax_frame_prev_register): New function.
8305         (vax_frame_unwind): New variable.
8306         (vax_frame_sniffer): New function.
8307         (vax_frame_base_address): New function.
8308         (vax_frame_args_address): New function.
8309         (vax_frame_base): New variable.
8310         (vax_unwind_pc): New function.
8311         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
8312         deprecated_fp_regnum, deprecated_saved_pc_after_call,
8313         deprecated_frame_chain, deprecated_frame_saved_pc,
8314         deprecated_frame_args_address and
8315         deprecated_frame_init_saved_regs.
8316         * Makefile.in (vax-tdep.o): Update dependencies.
8317
8318         * vaxbsd-nat.c: New file.
8319
8320         * vax-tdep.h: Update copyright year.  Adjust comments.
8321         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
8322         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
8323         (vax_regnum): New enum.  Replacing...
8324         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
8325         (VAX_PS_REGNUM): ... these removed macros.
8326         * vax-tdep.c (vax_register_name): Remove prototype.
8327         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
8328         (vax_register_byte, vax_register_raw_size,
8329         vax_register_virtual_size, vax_register_virtual_type): Remove
8330         functions.
8331         (vax_register_type): New function.
8332         (vax_breakpoint_from_pc): Reorganize.
8333         (vax_gdbarch_init): Set register_type.  Don't set
8334         deprecated_register_size, deprecated_register_bytes,
8335         deprecated_register_byte, deprecated_register_raw_size,
8336         deprecated_max_register_raw_size,
8337         deprecated_register_virtual_size,
8338         deprecated_max_register_virtual_size and
8339         deprecated_register_virtual_type.  Add comment on stack direction.
8340
8341 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
8342
8343         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
8344         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
8345         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
8346
8347 2004-04-10  Randolph Chung  <tausq@debian.org>
8348
8349         * MAINTAINERS (write after approval): Add myself.
8350
8351 2004-04-07  Randolph Chung  <tausq@debian.org>
8352
8353         * hppa-tdep.c (hppa_inner_than): Remove.
8354         (is_pa_2): Remove unused static variable.
8355         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
8356
8357 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
8358
8359         * language.h (language_defn): Add new la_post_parser field.
8360         * parser-defs.h (null_post_parser): New declaration (default for
8361         la_post_parser).
8362
8363         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
8364         insert call to that function.
8365         (parse_exp_in_context): New function, including code formerly in
8366         parse_exp_1.  Calls language-dependent post-parser after
8367         prefixification.
8368         (parse_expression_in_context): New exported function.
8369         (null_post_parser): New definition.
8370         * expression.h (parse_expression_in_context): Add declaration.
8371
8372         * p-lang.c (pascal_language_defn): Add trivial post-parser.
8373         * c-lang.c (c_language_defn): Ditto.
8374         (cplus_language_defn): Ditto.
8375         (asm_language_defn): Ditto.
8376         (minimal_language_defn): Ditto.
8377         * f-lang.c (f_language_defn): Ditto.
8378         * jv-lang.c (java_language_defn): Ditto.
8379         * language.c (unknown_language_defn): Ditto.
8380         (auto_language_defn): Ditto.
8381         (local_language_defn): Ditto.
8382         * m2-lang.c (m2_language_defn): Ditto.
8383         * scm-lang.c (scm_language_defn): Ditto.
8384         * obj-lang.c (objc_language_defn): Ditto.
8385
8386 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8387
8388         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
8389         (amd64nbsd_mcontext_addr): New function.
8390         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
8391         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
8392         with amd64nbsd_r_reg_offset, instead of building it on the fly.
8393
8394         * corelow.c (core_xfer_partial): Fix coding standards violation.
8395         Add support for TARGET_OBJECT_WCOOKIE.
8396
8397         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
8398         deprecated_pc_in_sigtramp.
8399         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
8400         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
8401         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
8402         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
8403         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
8404         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
8405         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
8406
8407         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
8408         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
8409         Fix typo.
8410
8411         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
8412         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
8413         (amd64_collect_fxsave): Likewise.
8414
8415         * i386-sol2-tdep.c: Include "gdb_string.h".
8416         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
8417         name.
8418         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8419
8420 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8421
8422         * i386-sol2-tdep.c: Include "solib-svr4.h".
8423         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8424         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8425         * config/i386/tm-i386sol2.h: Include :solib.h".
8426         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
8427         solib-svr4.o and solib-legacy.o.
8428         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
8429         solib-svr4.o.
8430
8431 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
8432
8433         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
8434         whether a register is supplied by PTRACE_GETFPREGS.
8435         (store_inferior_registers): Likewise.
8436         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
8437         whether a register is supplied by PT_GETFPREGS.
8438         (store_inferior_registers): Likewise.
8439
8440         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
8441         * config/i386/linux64.mt (TDEPFILES): Likewise.
8442
8443         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
8444
8445         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
8446         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8447         the program counter is in the range specified by `struct
8448         gdbarch_tdep'.
8449         * amd64-linux-tdep.c: Include "symtab.h".
8450         (amd64_linux_pc_in_sigtramp): Remove function.
8451         (amd64_linux_sigtramp_p): New function.
8452         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8453         deprecated_pc_in_sigtramp.
8454         * amd64nbsd-tdep.c: Include "symtab.h".
8455         (amd64nbsd_sigtramp_p): New function.
8456         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8457         deprecated_pc_in_sigtramp.
8458         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
8459         few comments.
8460         (amd64obsd_pc_in_sigtramp): Remove function.
8461         (amd64obsd_sigtramp_p): New function.
8462         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8463         deprecated_pc_in_sigtramp.
8464         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
8465         (i386bsd_pc_ins_sigtramp): Remove prototype.
8466         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
8467         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
8468         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8469         the program counter is in the range specified by `struct
8470         gdbarch_tdep'.
8471         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
8472         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
8473         (i386_go32_pc_in_sigtramp): Remove function.
8474         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
8475         Initialize TDEP->sigtramp_p.
8476         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
8477         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
8478         deprecated_pc_in_sigtramp.
8479         * i386-linux-tdep.c: Adjust comments.
8480         (i386_linux_pc_in_sigtramp): Remove function.
8481         (i386_linux_sigtramp_p): New function.
8482         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8483         deprecated_pc_in_sigtramp.
8484         * i386-nto-tdep.c: Update copyright year.
8485         (i386nto_pc_in_sigtramp): Remove function.
8486         (i386nto_sigtramp_p): New function.
8487         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
8488         SP_REGNUM.
8489         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8490         deprecated_pc_in_sigtramp.
8491         * i386-sol2-tdep.c: Update copyright year.
8492         (i386_sol2_pc_in_sigtramp): Remove function.
8493         (i386_sol2_sigtramp_p): New function.
8494         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8495         deprecated_pc_in_sigtramp.
8496         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
8497         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
8498         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8499         deprecated_sigtramp_start and deprecated_sigtramp_end.
8500         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
8501         (i386nbsd_pc_in_sigtramp): Remove function.
8502         (i386nbsd_sigtramp_p): New function.
8503         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8504         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8505         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
8506         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
8507         (i386obsd_pc_in_sigtramp): Remove function.
8508         (i386obsd_sigtramp_p): New function.
8509         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
8510         functions.
8511         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8512         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8513         TDEP->sigtramp_p.
8514         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
8515         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
8516         dependencies.
8517
8518         * config/i386/i386aout.mt: Remove file.
8519
8520         * configure.tgt: Remove i[34567]86-*-go32*,
8521         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
8522         and i[34567]86-*-isc*.  Set gdb_target to i386 for
8523         i[34567]86-*-netware* and i[34567]86-*-*.
8524         * config/i386/i386.mt: New file.
8525         * config/i386/embed.mt: Remove file.
8526         * config/i386/go32.mt: Remove file.
8527         * config/i386/i386nw.mt: Remove file.
8528         * config/i386/i386v.mt: Remove file.
8529         * config/i386/tm-go32.h: Remove file.
8530
8531         * tui/tui-hooks.c: Include "readline/readline.h" after
8532         "gdb_curses.h" instead of before.
8533         * tui/tui-io.c: Likewise.
8534
8535         * tui/tui.c: Fix typo in comment.
8536
8537         * sparc64-tdep.c (sparc_address_from_register): Remove function.
8538
8539 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8540
8541         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
8542         (deprecated_exception_support_initialized): Declare.
8543         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
8544         (initialize_hp_cxx_exception_support)
8545         (child_enable_exception_callback): Update.
8546         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
8547         (deprecated_exception_support_initialized): Rename
8548         deprecated_exception_catchpoints_are_fragile and
8549         deprecated_exception_support_initialized.
8550         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
8551
8552         * symtab.c (deprecated_hp_som_som_object_present): Rename
8553         hp_som_som_object_present.
8554         * symtab.h (deprecated_hp_som_som_object_present): Declare.
8555         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
8556         Update.  Delete extern declaration.
8557         * valops.c (hp_som_som_object_present): Ditto.
8558         * parse.c (deprecated_hp_som_som_object_present)
8559         (parse_nested_classes_for_hpacc): Ditto.
8560         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
8561         * hppa-hpux-tdep.c (hp_som_som_object_present)
8562         (initialize_hp_cxx_exception_support): Ditto.
8563         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
8564         * cp-valprint.c (hp_som_som_object_present)
8565         (cp_print_class_method): Ditto.
8566         * c-typeprint.c (hp_som_som_object_present):
8567         (c_type_print_base): Ditto.
8568         * c-exp.y (hp_som_som_object_present): Ditto.
8569
8570 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8571
8572         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
8573         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
8574         (frame_unwind_find_by_frame): Re-implement the unwind code so
8575         that it can both prepend and append sniffers.  Replace
8576         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
8577         * tramp-frame.c (tramp_frame_append): Use
8578         frame_unwind_prepend_unwinder.
8579         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
8580         frame_unwind_register_unwinder.
8581         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
8582         tramp_frame_append.
8583         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
8584         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
8585         (mips_linux_init_abi): Update.
8586
8587 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
8588
8589         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
8590         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
8591         file support.
8592
8593 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
8594
8595         * ia64-tdep.c (elf.h): Don't include.
8596         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
8597
8598 2004-04-07  Jason Molenda  (jmolenda@apple.com)
8599
8600         * frame.h: Typeo corrections in comments.
8601
8602 2004-04-07  Jim Blandy  <jimb@redhat.com>
8603
8604         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
8605         %esp and %ebp
8606
8607 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
8608
8609         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
8610         * config/sparc/linux64.mt (TDEPFILES): Likewise.
8611         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8612         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
8613         and solib-legacy.o.
8614         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
8615         solib-svr4.o.
8616         * config/sparc/tm-sol2.h: Update copyright year.  Include
8617         "solib.h".
8618
8619         * sparc-sol2-tdep.c: Update copyright year.  Include
8620         "solib-svr4.h".
8621         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8622         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
8623         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8624         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
8625         dependencies.
8626
8627 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8628
8629         * infttrace.c: Include "infttrace.h".
8630         * infttrace.h: Include "target.h".
8631         * Makefile.in (infttrace_h): Update.
8632         (infttrace.o): Update.
8633
8634 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8635
8636         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
8637         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
8638         move extern declarations from here ...
8639         * infttrace.h: ... to here.
8640         * Makefile.in (hppah-nat.o): Update dependencies.
8641
8642         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
8643         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
8644         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
8645         (hppa_breakpoint_from_pc): Delete.
8646
8647         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
8648
8649 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8650
8651         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
8652         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
8653         <sys/file.h>.
8654
8655 2004-04-06  Randolph Chung  <tausq@debian.org>
8656
8657         Committed by Andrew Cagney (mechanical change).
8658         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
8659         exception_catchpoints_are_fragile, find_stub_with_shl_get,
8660         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
8661         child_enable_exception_callback, current_ex_event,
8662         null_symtab_and_line, child_get_current_exception_event,
8663         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
8664         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
8665         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
8666         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
8667         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
8668         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
8669         Move hpux-specific definitions ...
8670         * hppa-hpux-tdep.c: ... to here.
8671
8672 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8673
8674         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
8675         skip_prologue_using_sal.
8676
8677 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8678
8679         * config/i386/tm-i386.h: Delete file.
8680         * config/i386/tm-vxworks.h: Update copyright, do not include
8681         "tm-i386.h".
8682         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
8683         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
8684         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
8685         * config/i386/ncr3000.mt (TM_FILE): Delete.
8686         * config/i386/interix.mt (TM_FILE): Delete.
8687         * config/i386/i386v.mt (TM_FILE): Delete.
8688         * config/i386/i386nw.mt (TM_FILE): Delete.
8689         * config/i386/i386gnu.mt (TM_FILE): Delete.
8690         * config/i386/i386aout.mt (TM_FILE): Delete.
8691         * config/i386/embed.mt (TM_FILE): Delete.
8692
8693 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
8694
8695         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
8696         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
8697         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
8698         (accg7_regnum): New constants.
8699         (last_spr_regnum, last_pseudo_regnum): Update.
8700         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
8701         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
8702         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
8703         for accg registers.
8704         (frv_register_sim_regno): Update spr_map[].
8705
8706 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8707
8708         * config/mips/xm-riscos.h: Delete.
8709         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
8710         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
8711         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
8712         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
8713         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
8714         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
8715         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
8716         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
8717         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
8718         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
8719         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
8720         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
8721         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
8722         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
8723         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
8724         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
8725         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
8726         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
8727         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
8728         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
8729         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
8730         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
8731         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
8732         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
8733         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
8734         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
8735
8736         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
8737         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
8738         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
8739         * configure.host: Remove m680[01]0-sun-sunos3*,
8740         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
8741         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
8742         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
8743         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
8744         mips-*-riscos*.
8745         * NEWS: Mention removed systems.
8746
8747 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8748
8749         GDB 6.1 release created from 6.1 branch.
8750
8751 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8752
8753         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
8754         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
8755         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
8756
8757         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
8758         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
8759         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
8760
8761 2004-04-03  Jim Blandy  <jimb@redhat.com>
8762
8763         * MAINTAINERS: Chris Faylor has changed employers; add him to
8764         "paper trail" section, and update his E-mail address.
8765
8766 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8767
8768         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
8769         generic dummy frames.
8770         * dummy-frame.c: Update copyright.
8771         (dummy_frame_sniffer): Delete check for generic dummy frames.
8772
8773         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
8774         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
8775         (REG_PARM_STACK_SPACE): Delete.
8776         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
8777         Inline reference to REG_PARM_STACK_SPACE.
8778
8779         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
8780         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8781         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
8782         (FRAME_BASE_BEFORE_SIGTRAMP)
8783         (hppa32_hpux_frame_base_before_sigtramp)
8784         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
8785         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
8786         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
8787         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8788         (FRAME_BASE_BEFORE_SIGTRAMP)
8789         (hppa64_hpux_frame_base_before_sigtramp)
8790         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
8791
8792 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8793
8794         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
8795
8796 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8797
8798         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
8799         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
8800         * dummy-frame.h: Delete out-of-date comments.
8801         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
8802         * gdbarch.h, gdbarch.c: Re-generate.
8803
8804 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
8805
8806         Committed by Andrew Cagney <cagney@redhat.com>.
8807         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
8808         into account an instruction saving a register if we have already
8809         seen an earlier instruction saving that same register.
8810
8811 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8812
8813         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
8814         * gdbarch.h, gdbarch.c: Re-generate.
8815         * frame.c (legacy_get_prev_frame): Delete references to
8816         DEPRECATED_INIT_FRAME_PC_FIRST.
8817
8818         * infrun.c (pc_in_sigtramp): Delete function.
8819         (check_sigtramp2): Inline call to pc_in_sigtramp, use
8820         get_frame_type.
8821
8822 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8823
8824         * infrun.c (handle_step_into_function): Delete code conditional on
8825         legacy_frame_p.
8826         (handle_inferior_event, step_over_function): Ditto.
8827
8828 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8829
8830         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
8831         "previous frame inner to this frame" test.
8832
8833 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8834
8835         * frame.c (safe_frame_unwind_memory): New function.
8836         * frame.h (safe_frame_unwind_memory): Declare.  Update description
8837         of /safe_/ methods.
8838         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
8839         "next_frame".  Use safe_frame_unwind_memory.
8840         (tramp_frame_sniffer): Update call to tramp_frame_start.
8841
8842 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
8843
8844         * dwarf2read.c (dwarf2_objfile_data_key): New.
8845         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
8846         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
8847         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
8848         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
8849         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
8850         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
8851         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
8852         Remove variables.
8853         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
8854         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
8855         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
8856         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
8857         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
8858         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
8859         Remove macros.
8860         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
8861         data.
8862         (dwarf2_locate_sections, dwarf2_build_psymtabs)
8863         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
8864         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
8865         (read_partial_die, read_full_die, read_indirect_string)
8866         (dwarf_decode_line_header, dwarf_decode_macros)
8867         (dwarf2_symbol_mark_computed): Remove use of removed macros.
8868         Update uses of removed variables.
8869         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
8870         of removed macros.
8871         (_initialize_dwarf2_read): New function.
8872         * symfile.h (dwarf2_has_info): Update prototype.
8873         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
8874         * elfread.c (elf_symfile_read): Likewise.
8875
8876 2004-04-01  Jim Blandy  <jimb@redhat.com>
8877
8878         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
8879         function for register numbers on all the rs6000-derived targets.
8880         (rs6000_gdbarch_init): Don't register a separate
8881         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
8882         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
8883         variants.
8884
8885         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
8886         numbering.
8887
8888 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
8889
8890         * valarith.c: Update copyright notice.
8891         (value_add): Handle range types.
8892         (value_sub): Ditto.
8893         (value_equal): Ditto.
8894         (value_less): Ditto.
8895         (value_neg): Ditto.
8896         (value_complement): Ditto.
8897         (value_binop): Simplify slightly by using is_integral_type and
8898         eliminiating unnecessary COERCE_ENUMs.
8899
8900 2004-03-31  Andrew Cagney  <cagney@redhat.com>
8901
8902         * frame.h (frame_unwind_id): Declare.
8903         * frame.c (frame_unwind_id): New function.
8904         (get_prev_frame_1): New function.
8905         (frame_debug_got_null_frame): New function.
8906         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
8907         code proper to prev_frame, update description.
8908         * infrun.c (step_over_function): Use frame_unwind_id.
8909
8910 2004-04-31  J. Brobecker  <brobecker@gnat.com>
8911
8912         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
8913         (hppa64_push_dummy_call): Likewise.
8914
8915 2004-03-30  Jim Blandy  <jimb@redhat.com>
8916
8917         From Ulrich Weigand:
8918         * utils.c (query): Do not use a va_list variable multiple times.
8919
8920 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8921
8922         * Makefile.in (linux_nat_h): Update dependencies.
8923         * configure.in: Check for <gnu/libc-version.h>.
8924         * configure: Regenerate.
8925         * config.in: Regenerate.
8926         * linux-nat.h: Include "target.h".  Add waitstatus field to
8927         struct lwp_info.
8928         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
8929         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
8930         to.
8931         (lin_lwp_handle_extended): New function.  Handle clone events.
8932         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
8933         thread exit events.
8934         (child_wait): Handle clone events.
8935         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
8936         * linux-nat.c (linux_enable_event_reporting): Turn on
8937         PTRACE_O_TRACECLONE.
8938         (linux_handle_extended_wait): Handle clone events.
8939         * thread-db.c: Include <gnu/libc-version.h>.
8940         (struct private_thread_info): Add dying flag.
8941         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
8942         higher.
8943         (attach_thread): Update comments.  Handle dying threads.
8944         (detach_thread): Set the dying flag.
8945         (check_event): Always call attach_thread.
8946
8947 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8948
8949         * mips-tdep.c (mips_pdr_data): New.
8950         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
8951         (_initialize_mips_tdep): Initialize mips_pdr_data.
8952
8953 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
8954
8955         * minsyms.c (install_minimal_symbols): Move dropping leading
8956         char from linkage name from here...
8957         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
8958         test for "__gnu_compiled*" symbols.
8959
8960 2004-03-28  Jim Blandy  <jimb@redhat.com>
8961
8962         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
8963         registers to temp register r0 and byte stores as prologue
8964         instructions.
8965
8966 2004-03-28  Andrew Cagney  <cagney@redhat.com>
8967
8968         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
8969         arm*-*-*.
8970
8971 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
8972
8973         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
8974         and switch the layout to force a display of register window.
8975
8976 2004-02-26  J. Brobecker  <brobecker@gnat.com>
8977
8978         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
8979         of the INTEGER class.
8980
8981 2004-03-26  Jim Blandy  <jimb@redhat.com>
8982
8983         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
8984         bytes long on PPC GNU/Linux.
8985
8986 2004-03-26  David Carlton  <carlton@kealia.com>
8987
8988         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
8989
8990 2004-03-25  Andrew Cagney  <cagney@redhat.com>
8991
8992         * PROBLEMS: Add general section titles, remove references to
8993         specific releases.
8994
8995 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
8996
8997         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
8998         INT_REGISTER_SIZE.
8999         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
9000         FP_REGISTER_VIRTUAL_SIZE.
9001         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
9002         of DEPRECATED_REGISTER_RAW_SIZE.
9003         (arm_register_type): Add gdbarch argument.
9004         (arm_register_raw_size, arm_register_virtual_size): Delete.
9005         (arm_register_byte, arm_extract_return_value)
9006         (arm_store_return_value, arm_get_longjmp_target): Update references
9007         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
9008         (arm_gdbarch_init): Likewise.  Don't set
9009         deprecated_register_raw_size, deprecated_register_virtual_size,
9010         deprecated_max_register_raw_size,
9011         deprecated_max_register_virtual_size, or
9012         deprecated_max_register_virtual_type.  Do set register_type.
9013         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
9014         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
9015         (FP_REGISTER_VIRTUAL_SIZE): Delete.
9016         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
9017         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
9018         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
9019         INT_REGISTER_SIZE.
9020         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
9021         (remote_rdp_store_register): Likewise.
9022
9023 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
9024
9025         * Makefile.in (mips-linux-tdep.o): Update dependencies.
9026         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
9027         to after osabi initialization.
9028         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
9029         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
9030         functions.
9031         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
9032         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
9033         variables.
9034         (mips_linux_init_abi): Append signal trampoline unwinders.
9035
9036 2004-03-24  Andrew Cagney  <cagney@redhat.com>
9037
9038         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
9039         * tramp-frame.c: Include "gdb_assert.h".
9040         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
9041         correct sizeof.
9042         (tramp_frame_append): Validate the tramp frame's instructions.
9043         * Makefile.in (tramp-frame.o): Update dependencies.
9044
9045 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9046
9047         * trad-frame.h (trad_frame_set_reg_addr): Declare.
9048
9049 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9050
9051         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
9052         Nasser as past testsuite/lib/ (and other) maintainers.
9053
9054 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9055
9056         * infcmd.c (attach_command): Reread symbols if we already have
9057         an exec file.
9058
9059 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9060
9061         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
9062
9063 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9064
9065         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
9066         * gdbarch.h, gdbarch.c: Re-generate.
9067         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9068         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9069         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9070         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
9071         (DEPRECATED_SIGTRAMP_START): Update.
9072         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
9073         (DEPRECATED_SIGTRAMP_START): Update.
9074         * blockframe.c (find_pc_sect_partial_function): Update.
9075         * arch-utils.c (legacy_pc_in_sigtramp): Update.
9076
9077 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9078
9079         * remote.c (remote_open_1): Reopen the exec file and reread symbols
9080         if necessary.
9081
9082 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9083
9084         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
9085         predicate, deprecate.
9086         * gdbarch.h, gdbarch.c: Re-generate.
9087         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
9088         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
9089         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
9090         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
9091         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
9092         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
9093         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
9094         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
9095         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
9096         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
9097         * blockframe.c (find_pc_partial_function): Update.
9098         * breakpoint.c (bpstat_what): Update.
9099         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
9100         * frv-linux-tdep.c (frv_linux_init_abi): Update.
9101         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
9102         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
9103         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9104         * i386-linux-tdep.c (i386_linux_init_abi): Update.
9105         * i386-nto-tdep.c (i386nto_init_abi): Update.
9106         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
9107         * i386-tdep.c (i386_sigtramp_frame_sniffer)
9108         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
9109         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9110         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9111         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9112         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
9113         * infrun.c (pc_in_sigtramp): Update.
9114         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
9115         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
9116         * mips-tdep.c (mips_gdbarch_init): Update.
9117         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
9118         * ppc-linux-tdep.c: Update comment.
9119         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
9120         * shnbsd-tdep.c (shnbsd_init_abi): Update.
9121         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
9122         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
9123         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
9124         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
9125         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
9126         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
9127         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
9128         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
9129
9130 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9131
9132         * tramp-frame.h, tramp-frame.h: New files.
9133         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
9134         Update rules to include "tramp-frame.h" and "tramp-frame.c".
9135
9136         * Makefile.in: Update all dependencies.
9137
9138 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9139
9140         * Makefile.in (trad_frame_h): Add $(frame_h).
9141         * trad-frame.h: Update copyright.  Include "frame.h".
9142         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
9143         (trad_frame_set_id, trad_frame_get_id): Declare.
9144         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
9145         * trad-frame.c: Update copyright.
9146         (struct trad_frame_cache): Define.
9147         (trad_frame_cache_zalloc): New function.
9148         (trad_frame_set_id, trad_frame_get_id): New functions.
9149         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
9150
9151 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9152
9153         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
9154         s390_pltstub_unwind_cache.
9155         (s390_stub_frame_unwind_cache): Rename
9156         s390_pltstub_frame_unwind_cache.
9157         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
9158         (s390_stub_frame_prev_register): Rename
9159         s390_pltstub_frame_prev_register.
9160         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
9161         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
9162
9163         From Ulrich Weigand:
9164         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
9165         pointer calls like PLT calls.
9166
9167 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9168
9169         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
9170         PC rather than the partial function start address.  Use the start
9171         address to sanity check the found PDR.
9172
9173 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9174
9175         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
9176         linux_handle_extended_wait.
9177
9178 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9179
9180         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
9181         function.
9182
9183         * frame.h (generic_pop_current_frame): Delete declaration.
9184         (deprecate_pop_dummy_frame): Deprecate
9185         generic_pop_dummy_frame.
9186         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
9187         (generic_pop_current_frame): Delete function.
9188         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
9189         generic_pop_current_frame.
9190         * v850-tdep.c (v850_pop_frame): Update.
9191         * mcore-tdep.c (mcore_pop_frame): Update.
9192         * sh64-tdep.c (sh64_pop_frame): Update.
9193         * h8300-tdep.c (h8300_pop_frame): Update.
9194
9195 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9196
9197         * frame.h (deprecated_pc_in_call_dummy): Rename
9198         generic_pc_in_call_dummy.
9199         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
9200         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
9201         generic_pc_in_call_dummy.
9202         (pc_in_dummy_frame): Make static.
9203         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
9204         * gdbarch.h, gdbarch.c: Re-generate.
9205         * dummy-frame.c (dummy_frame_sniffer): Simplify.
9206         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
9207         (legacy_get_prev_frame): Ditto.
9208         * inferior.h: Delete reference to generic_pc_in_call_dummy in
9209         comment.
9210
9211 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9212
9213         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
9214         declaration and out-of-date comment.
9215         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9216         Delete function.
9217         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
9218         deprecated_pc_in_call_dummy.
9219
9220         * infrun.c (handle_inferior_event): For non legacy frames, use the
9221         frame ID and frame type to identify a signal trampoline.  Update
9222         comments.
9223
9224 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
9225
9226         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
9227         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
9228
9229 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9230
9231         * frame-unwind.h: Update copyright.
9232         (struct frame_data): Add opaque declaration.
9233         (frame_sniffer_ftype): Declare.
9234         (struct frame_unwind): Add "unwind_data" and "sniffer".
9235         (frame_unwind_register_unwinder): Declare.
9236         (frame_unwind_find_by_frame): Add parameter "this_cache".
9237         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
9238         (legacy_get_prev_frame, legacy_get_prev_frame)
9239         (get_frame_type): Pass the prologue_cache to
9240         frame_unwind_find_by_frame.
9241         * frame-unwind.c (struct frame_unwind_table_entry): Add field
9242         "unwinder".
9243         (frame_unwind_register_unwinder): New function.
9244         (frame_unwind_find_by_frame): Handle an unwind sniffer.
9245
9246 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
9247
9248         * bcache.c (print_percentage): Use floating point to avoid
9249         incorrect results when portion*100 overflows.
9250
9251 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9252
9253         * ppc_tdep.h (ppc_linux_frame_saved_pc)
9254         (ppc_linux_init_extra_frame_info)
9255         (ppc_linux_frameless_function_invocation)
9256         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
9257         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
9258         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
9259         (rs6000_frame_chain): Delete declarations.
9260         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
9261         (ppc_linux_init_extra_frame_info)
9262         (ppc_linux_frameless_function_invocation)
9263         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
9264         (ppc_linux_init_abi): Remove registration of above deleted functions.
9265         * rs6000-tdep.c (rs6000_init_extra_frame_info)
9266         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
9267         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
9268         (rs6000_pop_frame, rs6000_frameless_function_invocation)
9269         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
9270         (rs6000_gdbarch_init): Remove registration of above deleted functions.
9271         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
9272         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
9273         frame management for all OSABIs.
9274
9275 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9276
9277         Committed by Kevin Buettner <kevinb@redhat.com>.
9278
9279         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
9280         Update copyright.
9281         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
9282         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
9283         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
9284         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
9285         unwinders.  #ifdef legacy frame code.
9286         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9287         "frame-base.h".
9288         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
9289         (struct rs6000_frame_cache, rs6000_frame_cache)
9290         (rs6000_frame_this_id, rs6000_frame_prev_register)
9291         (rs6000_frame_sniffer, rs6000_frame_unwind)
9292         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
9293         (rs6000_frame_base): Implement a traditional frame unwinder.
9294         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
9295         frame unwinder.
9296
9297 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9298
9299         * breakpoint.c (adjust_breakpoint_address): Don't adjust
9300         breakpoint address for watchpoints or the catch eventpoints.
9301         Add new paramter ``bptype''.  Adjust all callers.
9302
9303 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9304
9305         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
9306
9307         * PROBLEMS: Delete note that ARM does not use frame code, problem
9308         fixed.
9309
9310 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9311
9312         * stack.c (return_command): Delete code wrapped in #ifdef
9313         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
9314
9315         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
9316
9317 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9318
9319         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
9320         DEPRECATED_IN_SIGTRAMP.
9321         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9322         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
9323         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9324         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9325         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9326         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9327         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9328         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9329         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
9330         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
9331
9332 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9333
9334         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
9335         (struct frame_base_table_entry): Define.
9336         (struct frame_base_table): Re-implement as a linked list.
9337         (frame_base_init): Re-implement.
9338         (frame_base_table): Delete function.
9339         (append_predicate): Delete function.
9340         (frame_base_append_sniffer): Update.
9341         (frame_base_set_default): Update.
9342         (frame_base_find_by_frame): Update.
9343         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
9344         * Makefile.in (frame-base.o): Update dependencies.
9345
9346 2004-03-17  Andrew Cagney  <cagney@redhat.com>
9347
9348         * frame.c (legacy_get_prev_frame): Pass correct frame to
9349         frame_unwind_find_by_frame.
9350
9351 2004-03-17  David Carlton  <carlton@kealia.com>
9352
9353         * NEWS: Mention C++ nested types and namespaces
9354
9355 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
9356
9357         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
9358         and "Regressions since gdb 5.3.".  Add known regressions since
9359         gdb 6.0.
9360
9361 2004-03-16  David Carlton  <carlton@kealia.com>
9362
9363         * dwarf2read.c (process_structure_scope): Process children even
9364         when we're a declaration.
9365
9366 2004-03-16  Andrew Cagney  <cagney@redhat.com>
9367
9368         * symtab.h (find_pc_sect_partial_function): Delete declaration.
9369         * blockframe.c (find_pc_partial_function)
9370         (find_pc_sect_partial_function): Merge into a single
9371         find_pc_partial_function.
9372
9373 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9374
9375         * i386bsd-nat.c: s/regno/regnum/g.
9376         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
9377         FP0_REGNUM.
9378         (store_inferior_registers): Likewise.
9379
9380 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9381
9382         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
9383         of i387_fill_fsave.
9384         (store_inferior_registers): Call i387_collect_fsave and
9385         i387_collect_fxsave instead of i387_fill_fsave and
9386         i387_fill_fxsave.
9387
9388 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9389
9390         * Makefile.in (frame-unwind.o): Update dependencies.
9391         * frame-unwind.c: Include "gdb_obstack.h".
9392         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
9393         parameter.
9394         (append_predicate): Delete function.
9395         (struct frame_unwind_table_entry): New structure.
9396         (struct frame_unwind_table): Replace "sniffer" with "head" and
9397         "tail".
9398         (frame_unwind_append_sniffer): Update.
9399         (frame_unwind_find_by_frame): Update.
9400         (_initialize_frame_unwind): Registe frame_unwind_init using
9401         gdbarch_data_register_pre_init.
9402
9403 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9404
9405         * i386bsd-nat.c: Update copyright year.
9406         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
9407         define unconditionally.
9408
9409 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9410
9411         * i387-tdep.h (i387_collect_fsave): New prototype.
9412         * i387-tdep.c (i387_collect_fsave): New function containing most
9413         of the code from i387_fill_fsave.
9414         (i387_fill_fsave): Call i387_collect_fsave.
9415
9416 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9417
9418         * i386-linux-tdep.c: Update copyright year.
9419         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
9420         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
9421         svr4_ilp32_link_map_offsets instead of
9422         i386_linux_svr4_fetch_link_map_offsets.
9423
9424 2004-03-15  David Carlton  <carlton@kealia.com>
9425
9426         Fix for PR c++/1553:
9427         * dwarf2read.c (read_structure_type): Determine type name by
9428         calling determine_class_name.
9429         (determine_class_name): New.
9430         (determine_prefix): Look at TYPE_TAG_NAME and call
9431         determine_class_name when appropriate.
9432         (determine_prefix_aux, class_name): Delete.
9433         (read_namespace): Set die->type.
9434
9435 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9436
9437         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
9438         unused macro definition.  The definition in target.h (or perhaps
9439         elsewhere) takes precedence.
9440
9441 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9442
9443         * ppc-tdep.h: Update copyright.
9444         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
9445         function signatures to match "regsets.h".
9446         * ppc-linux-tdep.c: Include "regset.h".
9447         (ELF_GREGSET_SIZE): Delete.
9448         (right_supply_register): New function.
9449         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
9450         using right_supply_register.
9451         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
9452         functions.
9453         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
9454         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
9455         (_initialize_ppc_linux_tdep): Do not register
9456         ppc_linux_regset_core_fns.
9457         (ppc_linux_regset_from_core_section): Replace
9458         fetch_core_registers.
9459         (ppc_linux_regset_core_fns): Delete.
9460         * ppc-linux-nat.c: (right_fill_reg): New function.
9461         (supply_gregset): Update call to ppc_linux_supply_gregset.
9462         (fill_gregset): Clear the register set, use right_fill_reg.
9463         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
9464         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
9465
9466         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
9467         unsigned.
9468
9469 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9470
9471         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
9472         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
9473         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
9474         and register_gdbarch_data.
9475         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
9476         (struct gdbarch_data): Replace "init" by "pre_init" and
9477         "post_init".
9478         * gdbarch.h, gdbarch.c: Re-generate.
9479         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
9480         with"obstack", use OBSTACK_ZALLOC.
9481         (dwarf2_frame_ops): Delete.
9482         (dwarf2_frame_set_init_reg): Use gdbarch_data.
9483         (dwarf2_frame_init_reg): Use gdbarch_data.
9484         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
9485         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
9486         (_initialize_svr4_solib): Update.
9487         * user-regs.c (_initialize_user_regs): Update.
9488         * reggroups.c (_initialize_reggroup): Update.
9489         * regcache.c (_initialize_regcache): Update.
9490         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
9491         * libunwind-frame.c (_initialize_libunwind_frame): Update.
9492         * gnu-v3-abi.c (init_gnuv3_ops): Update.
9493         * frame-unwind.c (_initialize_frame_unwind): Update.
9494         * frame-base.c (_initialize_frame_base): Update.
9495         * user-regs.c (user_reg_add): Update.
9496         * reggroups.c (reggroup_add): Update.
9497         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
9498         * libunwind-frame.c (libunwind_frame_set_descr): Update.
9499         * frame-unwind.c (frame_unwind_append_sniffer): Update.
9500         * frame-base.c (frame_base_table): Update.
9501         * remote.c (_initialize_remote): Update.
9502         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
9503
9504 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9505
9506         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
9507
9508 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9509
9510         * Makefile.in (frv-linux-tdep.o): Add dependencies.
9511         * frv-linux-tdep.c: New file.
9512         * frv-tdep.c (struct gdbarch_tdep): Add new field
9513         ``sigcontext_reg_addr''.
9514         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
9515         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
9516         (frv_sigramp_frame_sniffer): New functions.
9517         (frv_sigtramp_frame_unwind): New static global.
9518         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
9519         sniffers.
9520         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
9521         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
9522
9523 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9524
9525         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
9526         but not via a call to error(), when unable to read memory.
9527
9528 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9529
9530         * frv-tdep.c (frv_call_dummy_words): Delete.
9531         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
9532
9533 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9534
9535         * infrun.c (handle_step_into_function, step_over_function): Only
9536         update and use STEP_FRAME_ID when the system is using legacy
9537         frames.  Update comments.
9538
9539 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
9540
9541         * amd64-linux-tdep.h: Remove file.
9542         * amd64-linux-tdep.c: Don't include "inferior.h" and
9543         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
9544         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
9545         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
9546         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
9547         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
9548         macros.
9549         (user_to_gdb_regmap): Remove variable.
9550         (amd64_linux_gregset_reg_offset): New variable.
9551         (amd64_core_fns): Remove variable.
9552         (fetch_core_registers): Remove function.
9553         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
9554         functions.
9555         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
9556         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
9557         * Makefile.in (amd64_linux_tdep_h): Remove.
9558         (amd64-linux-nat.o): Update dependencies.
9559         (amd64-linux-tdep.o): Update dependencies.
9560
9561         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
9562         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
9563         functions.
9564         (fetch_inferior_registers, store_inferior_registers): Rewrite.
9565
9566         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
9567         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
9568
9569 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
9570
9571         * dwarf2read.c (read_structure_type): Rename from
9572         read_structure_scope.  Don't create a symbol or call process_die.
9573         Return immediately if die->type is set.  Call read_type_die before
9574         dwarf2_add_member_fn.
9575         (process_structure_scope): New function.
9576         (read_enumeration_type, process_enumeration_scope): New functions,
9577         broken out from read_enumeration.  Don't create the enumeration
9578         type if it has already been created.
9579         (read_enumeration): Removed.
9580         (process_die): Call read_structure_type, process_structure_scope,
9581         read_enumeration_type, and process_enumeration_scope.  Just call
9582         new_symbol for base and subrange types.  Add a comment about other
9583         type dies.
9584         (read_type_die): Call read_enumeration_type.
9585         (add_partial_structure, new_symbol): Update comments.
9586
9587 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9588
9589         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
9590
9591 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9592
9593         * tui/tui-win.h (tui_get_cmd_list): Declare.
9594         * tui/tui-win.c (tui_command): New function.
9595         (tui_get_cmd_list): New function.
9596         (_initialize_tui_win): Moved initialization of tui command in
9597         tui_get_cmd_list.
9598
9599         * tui/tui-data.c (init_content_element): Setup new data members.
9600         (init_win_info): Likewise.
9601         (free_content_elements): Free it.
9602         * tui/tui-data.h (struct tui_data_element): Store the register
9603         content to print.
9604         (struct tui_data_info): Keep the current register group.
9605
9606         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
9607
9608         * tui/tui-regs.h (tui_show_registers): Update prototype.
9609         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
9610         (tui_resize_all): No need to calculate anything for register window.
9611         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
9612         (tui_set_register_element, tui_set_general_regs_content): Remove.
9613         (tui_set_special_regs_content): Remove.
9614         (tui_set_general_and_special_regs_content): Remove.
9615         (tui_set_float_regs_content): Remove.
9616         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
9617         (tui_set_regs_content): Remove.
9618         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
9619         (tui_v_show_registers_command_support): Remove.
9620         (tui_show_registers): Use a reggroup to specify the registers to show.
9621         (tui_show_register_group): New function.
9622         (tui_display_registers_from): Compute the layout of register window
9623         and refresh with new API; be sure to delete old register windows.
9624         (tui_check_register_values): Update to use tui_get_register and
9625         tui_display_data.
9626         (tui_display_register): Just refresh the register window part.
9627         (tui_register_format): Format registers and save in tui_data_element.
9628         (tui_get_register): New to combine tui_reg_value_has_changed and
9629         tui_get_register_raw_value; fix to use the new gdb API.
9630         (tui_show_float_command): Renamed tui_reg_float_command.
9631         (tui_show_general_command): Renamed tui_reg_general_command.
9632         (tui_show_special_command): Renamed tui_reg_system_command.
9633         (_initialize_tui_regs): Remove unused commands.
9634
9635 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
9636
9637         * NEWS (New native configurations): Mention OpenBSD/amd64.
9638
9639         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
9640         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
9641         Remove defines.
9642         * config/i386/nm-fbsd64.h: Likewise.
9643         * config/i386/nm-obsd.h: Likewise.
9644         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
9645         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
9646
9647 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9648
9649         * frv-tdep.c (set_variant_scratch_registers): New function.
9650         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
9651         New constants.
9652
9653         From Richard Sandiford  <rsandifo@redhat.com>:
9654         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
9655
9656 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9657
9658         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
9659         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
9660         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
9661         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
9662         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
9663         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
9664         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
9665         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
9666         definitions from frv-tdep.c to frv-tdep.h.
9667
9668 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9669
9670         Add shared library support for FR-V FDPIC ABI:
9671         * Makefile.in (solib-frv.o): Add dependencies.
9672         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
9673         New functions.
9674         (frv_push_dummy_call): Add support for FDPIC ABI.
9675         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
9676         for FDPIC ABI.
9677         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
9678         (frv_fdpic_find_canonical_descriptor): Declare.
9679         * solib-frv.c: New file.
9680         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
9681         * config/frv/tm-frv.h (solib.h): Include.
9682
9683 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9684
9685         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
9686         (frv-tdep.o): Update dependencies.
9687         * frv-tdep.h: New file.
9688         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
9689         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
9690         constants.
9691         (struct gdbarch_tdep): Add new member ``frv_abi''.
9692         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
9693         functions.
9694         (new_variant): Set ``frv_abi'' field.
9695         (gdb_arch_init): Detect FDPIC executables.
9696
9697 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
9698
9699         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
9700         wrapper.
9701
9702 2004-03-11  Andrew Cagney  <cagney@redhat.com>
9703
9704         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
9705
9706 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
9707
9708         * solist.h (master_so_list): New function.
9709         * solib.c (master_so_list): Likewise.
9710         * solib-svr4.c (enable_break): Iterate over so_list entries
9711         obtained from master list instead of entries obtained directly
9712         via svr4_current_sos().
9713
9714 2004-03-10  Ben Elliston  <bje@gnu.org>
9715
9716         * MAINTAINERS: Update my mail address.
9717
9718 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
9719
9720         * remote-m32r-sdi.c: Support hardware watchpoint.
9721
9722 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9723
9724         * user-regs.c: Update copyright years.
9725         (struct user_regs): Rename to gdb_user_regs.
9726         (append_user_reg, builtin_user_regs, user_regs_init)
9727         (user_reg_add, user_reg_map_name_to_regnum)
9728         (usernum_to_user_reg): Update.
9729
9730 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9731
9732         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
9733         (skip_children): New functions.
9734         (locate_pdi_sibling): Call skip_children.
9735
9736 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9737
9738         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
9739         * gdbtypes.c (check_typedef): Update comments.
9740
9741 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9742
9743         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
9744         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
9745         pointer.  Update comment about comp_unit_head.
9746         (struct abbrev_info): Shorten two int flags.
9747         (dwarf_alloc_abbrev): Take a CU argument.
9748         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
9749         each time through the loop.  Update cleanup argument.
9750         (psymtab_to_symtab_1): Update cleanup call.
9751         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
9752         abbrev_obstack.
9753         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
9754         Just call obstack_free and clear the pointer.
9755
9756 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9757
9758         * infrun.c (handle_inferior_event): Remove short-circuit code for
9759         events in a different thread.
9760
9761 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9762
9763         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
9764         print the whole transfer.
9765         (initialize_targets): Update description of "set debug target".
9766
9767 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9768
9769         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
9770
9771 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
9772
9773         * MAINTAINERS (write after approval): Add myself.
9774
9775 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9776
9777         * sh-tdep.c (sh_print_registers_info): Use for loop.
9778         Don't skip multiple registers when a float register is encountered.
9779
9780 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9781
9782         Fix PR tdep/1291.
9783         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
9784         to official SH documentation.
9785
9786 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9787
9788         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
9789         unused function.
9790
9791 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
9792
9793         * arm-tdep.c (thumb_get_next_pc): Handle BX.
9794         (arm_get_next_pc): Handle BX and BLX.
9795
9796 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9797
9798         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
9799         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
9800         HPPA_SP_REGNUM.
9801         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
9802         (hppa_target_read_fp): Delete.
9803         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
9804         register_virtual_size, max_register_raw_size,
9805         max_register_virtual_size, register_byte, register_size,
9806         target_read_fp, fp_regnum, and register_bytes.  Set register_type
9807         instead of register_virtual_type.
9808         (hppa32_register_type, hppa64_register_type): Replace
9809         hppa32_register_virtual_type and hppa64_register_virtual_type.
9810         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
9811         (HPPA_FP_REGNUM): Define.
9812
9813         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
9814
9815         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
9816         (pa_do_registers_info): Delete.
9817         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
9818         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
9819         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
9820
9821         * infcall.c (legacy_push_dummy_code): Delete #ifdef
9822         GDB_TARGET_IS_HPPA code.
9823         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
9824         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
9825         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
9826         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
9827         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
9828         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
9829         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
9830         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
9831         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
9832         (hppa_frameless_function_invocation, hppa64_store_return_value)
9833         (hppa_store_struct_return, hppa64_extract_return_value)
9834         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
9835         (hppa32_call_dummy_length, hppa64_call_dummy_length)
9836         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
9837         (find_proc_framesize, deposit_21, restore_pc_queue)
9838         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
9839         (rp_saved, pc_in_linker_stub): Delete.
9840
9841         Unconditionally enable 64-bit frame and ABI code.
9842         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
9843         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
9844         push_dummy_frame, fix_call_dummy, push_arguments,
9845         call_dummy_location, extract_return_value, use_struct_convention,
9846         store_return_value, store_struct_return, saved_pc_after_call,
9847         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
9848         frame_chain, frame_chain_valid, frameless_function_invocation,
9849         frame_saved_pc, and pop_frame.
9850
9851         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
9852         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
9853         (hppa_gdbarch_init): Do not set PC_REGNUM.
9854
9855 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
9856
9857         * config/alpha/tm-fbsd.h: Remove file.
9858         * config/alpha/fbsd.mt: Tweak comment.
9859         (TM_FILE): Set to tm-alpha.h.
9860
9861 2004-03-05  Andrew Cagney  <cagney@redhat.com>
9862
9863         * infrun.c (step_over_function): When non-legacy code, and no
9864         step_frame_id, use the unwinder to get the caller's frame ID.
9865
9866 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9867
9868         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
9869         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
9870         bfd_arch_unknown.  Adjust comment.
9871
9872         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
9873         * i386obsd-tdep.c: Correct spelling in comment.
9874         * i386nbsd-tdep.c: Correct spelling in comment.
9875         * sparc-tdep.c: Correct spelling in comments.
9876
9877 2004-03-05  David Carlton  <carlton@kealia.com>
9878
9879         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
9880         bug.
9881
9882 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9883
9884         * sparc-tdep.c: Fix typo in comment.
9885
9886 2004-03-04  J. Brobecker  <brobecker@gnat.com>
9887
9888         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
9889
9890 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
9891
9892         * dwarf2read.c: Add comment describing memory lifetimes.
9893         (struct dwarf2_pinfo): Update comment.
9894         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
9895         (read_enumeration, new_symbol): Don't use obsavestring.
9896
9897 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
9898
9899         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
9900         instead of amd64_fill_fxsave.
9901         * amd64bsd-nat.c (store_inferior_registers): Likewise.
9902         * amd64fbsd-nat.c (fill_fpregset): Likewise.
9903
9904         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
9905         Reorganize code a bit.
9906
9907 2004-03-04  Orjan Friberg  <orjanf@axis.com>
9908
9909         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
9910         when the frame pointer is pushed.  Don't set the frame pointer's
9911         address on the stack unless it's actually located there.
9912         Set the SRP's address on the stack correctly when the PC is still in
9913         the prologue.
9914         (cris_return_value): New function.
9915         (cris_gdbarch_init): Clear deprecated store_return_value,
9916         extract_return_value.
9917
9918 2004-03-02  Jim Blandy  <jimb@redhat.com>
9919
9920         * stabsread.c (reg_value_complaint): The maximum register number
9921         is one less than the number of registers.
9922
9923 2004-03-02  Andrew Cagney  <cagney@redhat.com>
9924
9925         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
9926         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
9927         trailing comma and redundant assignment of I386_ST0_REGNUM.
9928         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
9929         32-bit segment registers.
9930
9931 2004-03-01  Andrew Cagney  <cagney@redhat.com>
9932
9933         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
9934         use frame_relative_level and get_next_frame.
9935
9936 2004-02-29  Andrew Cagney  <cagney@redhat.com>
9937
9938         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
9939         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
9940         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
9941         Delete macro.
9942
9943 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9944
9945         * inflow.c (terminal_inferior): Don't give up the terminal if we
9946         previously couldn't get the inferior's terminal state.
9947
9948 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9949
9950         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
9951         PC_REGNUM.
9952
9953 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9954
9955         * NEWS: Refer to GDB 6.1.
9956         * README: Refer to GDB 6.1.
9957         * PROBLEMS: Refer to GDB 6.1.
9958
9959 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
9960
9961         * thread-db.c (disable_thread_signals): Remove unused function.
9962
9963 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9964
9965         * amd64-nat.c: Include "gdb_string.h".
9966         (amd64_collect_native_gregset): Zero-extend the 32-bit
9967         general-purpose registers and %eip.
9968
9969         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
9970         * amd64-tdep.c (amd64_collect_fxsave): New function.
9971         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
9972
9973         * i387-tdep.h: Update copyright year.
9974         (i387_collect_fxsave): New prototype.
9975         * i387-tdep.c: Update copyright year.
9976         (i387_collect_fxsave): New function containing most of the code
9977         from i387_fill_fxsave.
9978         (i387_fill_fxsave): Call i387_collect_fxsave.
9979
9980 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9981
9982         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
9983         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
9984
9985 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9986
9987         * amd64-tdep.c (amd64_frame_cache): Fix comment.
9988
9989 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9990
9991         * utils.c: Use "", instead of <>, to include readline.
9992         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
9993         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
9994         * source.c, solib.c, exec.c, event-top.c: Ditto.
9995         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
9996         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
9997         * Makefile.in: Update all dependencies.
9998         (readline_tilde_h, readline_history_h): Define.
9999         (readline_headers): Delete.
10000
10001 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10002
10003         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
10004         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
10005         "config/i386/tm-lx64.h".
10006
10007         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
10008         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
10009         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
10010
10011 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10012
10013         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
10014
10015         * breakpoint.c (_initialize_breakpoint): Use
10016         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
10017         Add help to show command.
10018
10019 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10020
10021         * i386-nat.c: Reformat to be closer to coding standards.
10022         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
10023         `retval'.  Make variables `align' and `size' local to while-loop.
10024         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
10025         (_initialize_i386_nat): New prototype.
10026
10027         * tui/tui.c: Include <readline/readline.h> instead of
10028         "readline/readline.h".  Include it after <term.h> and
10029         "gdb_curses.h".
10030
10031 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10032
10033         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
10034         the new frame unwind code.
10035         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
10036         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
10037         PCOQ_HEAD_REGNUM.
10038
10039         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
10040         "return_value" and "push_dummy_call".
10041         (hppa32_use_struct_convention): Delete unused function.
10042         (hppa32_store_return_value): Delete unused function.
10043         (hppa32_extract_return_value): Delete unused function.
10044         (hppa32_stack_align): Delete function.
10045
10046 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
10047
10048         * coffread.c (enter_linenos): Don't let rawptr reference memory
10049         outside linetab[]'s limits.
10050
10051 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10052
10053         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
10054         inferior stack space - the stack needs to grow upwards.
10055         (hppa32_frame_align): New function.
10056         (hppa64_frame_align): Replace hppa_frame_align.
10057         (hppa_gdbarch_init): Update.
10058
10059 2004-02-26  Orjan Friberg  <orjanf@axis.com>
10060
10061         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
10062         (dwarf2-frame.h): Include.
10063         (enum cris_regnums): New enum CRIS_FP_REGNUM.
10064         Remove static variables related to ABI setting.
10065         (struct gdbarch_tdep): Remove cris_abi member.
10066         (struct frame_extra_info): Remove.
10067         (cris_unwind_cache, stack_item): New structs.
10068         (cris_frame_unwind, cris_frame_base): New variables.
10069         (push_stack_item, pop_stack_item)
10070         (cris_frame_unwind_cache, cris_frame_this_id)
10071         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
10072         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
10073         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
10074         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
10075         (cris_reg_struct_has_addr): New functions.
10076         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
10077         (cris_frame_saved_pc, cris_saved_pc_after_call,
10078         (cris_store_struct_return, cris_frameless_function_invocation)
10079         (cris_pop_frame, cris_skip_prologue_main)
10080         (cris_abi_original_store_return_value)
10081         (cris_abi_v2_store_return_value)
10082         (cris_abi_original_extract_return_value)
10083         (cris_abi_v2_extract_return_value)
10084         (cris_abi_original_reg_struct_has_addr)
10085         (cris_abi_v2_reg_struct_has_addr)
10086         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
10087         (cris_push_return_address, cris_abi_update): Remove.
10088         (_initialize_cris_tdep): Remove ABI command.
10089         (cris_dump_tdep): Ditto.
10090         (cris_gdbarch_init): Remove ABI command.
10091         Set store_return_value, extract_return_value, push_dummy_code,
10092         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
10093         frame_unwind_append_sniffer, frame_base_set_default.
10094         Clear deprecated init_frame_pc, push_arguments, store_return_value,
10095         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
10096         sizeof_call_dummy_words, get_saved_register, push_return_address,
10097         pop_frame, store_struct_return, frame_init_saved_regs,
10098         init_extra_frame_info, frameless_function_invocation, frame_chain,
10099         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
10100         dummy_write_sp.
10101
10102 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10103
10104         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
10105         * valprint.c (print_hex_chars): Change from static to external.
10106         (print_char_chars): New function.
10107         * printcmd.c (print_scalar_formatted): For integer and enum types
10108         that are longer than LONGEST, perform processing via appropriate
10109         print_*_chars routines.
10110
10111 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10112
10113         * Makefile.in: Update dependencies.
10114         Changes from Ulrich Weigand,
10115         * s390-tdep.c: Include "dwarf2-frame.h".
10116         (s390_dwarf2_frame_init_reg): New function.
10117         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
10118         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
10119
10120 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10121
10122         * breakpoint.c (pending_break_support): New setting variable.
10123         (break_command_1): Account for pending_break_support setting
10124         when creating pending breakpoints.
10125         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
10126         (_initialize_breakpoint): Add "set breakpoint pending" and
10127         "show breakpoint pending" commands.
10128
10129 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10130
10131         Fix PR i18n/1570.
10132         * charset.c (backslashable, backslashed, represented): Remove 'e'
10133         from list of escaped characters, not part of ISO-C.
10134
10135 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10136
10137         From Peter Schauer <schauer@pdf.de>:
10138         * tui/tui.c: Move system header includes after local includes.
10139         Fixes a build failure on solaris systems.
10140
10141 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10142
10143         * configure.in: Refine the previous change.
10144         * configure: Regenerate.
10145
10146 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10147
10148         * amd64-tdep.h: Renamed from x86-64-tdep.h.
10149         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
10150         "amd64-tdep.h" instead of "x86-64-tdep.h".
10151         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10152         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
10153         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
10154         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10155         and "x86-64-tdep.c".
10156         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
10157         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10158         and "x86-64-tdep.c".
10159         * amd64bsd-nat.c: Update copyright year.
10160         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10161         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
10162         "x86-64-tdep.h".
10163         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
10164         "x86-64-tdep.h".
10165         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
10166         "x86-64-tdep.h".
10167         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
10168         "x86-64-tdep.h".
10169         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
10170         "x86-64-tdep.h".
10171         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
10172         "x86-64-tdep.h".
10173         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
10174         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
10175         * Makefile.in (amd64_linux_tdep_h): Renamed from
10176         x86_64_linux_tdep_h.
10177         (amd64_tdep_h): Renamed from x86_64_tdep_h.
10178         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
10179         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
10180         (amd64obsd-tdep.o): Update dependencies.
10181         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
10182         dependencies.
10183         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
10184         dependencies.
10185         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
10186         amd64-linux-nat.c amd64-linux-tdep.c.
10187         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
10188         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
10189         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
10190         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
10191         amd64-tdep.o and amd64-linux-tdep.o.
10192         (TM_FILE): Set to tm-linux64.h.
10193         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
10194         (NAT_FILE): Set to nm-linux64.h.
10195         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
10196         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10197         amd64-tdep.o.
10198         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10199         amd64-tdep.o.
10200         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10201         amd64-tdep.o.
10202
10203 2004-02-25  Roland McGrath  <roland@redhat.com>
10204
10205         * remote.c (remote_protocol_qPart_auxv): New variable.
10206         (init_all_packet_configs): Initialize it.
10207         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
10208         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
10209         (show_remote_cmd): Call it.
10210         (_initialize_remote): Initialize commands.
10211         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
10212         service TARGET_OBJECT_AUXV requests.
10213
10214 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10215
10216         * configure.in: Make sure that the wborder function is available.
10217         Otherwise, search for it in the cur_colr library.
10218         * configure: Regenerate.
10219
10220 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10221
10222         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
10223
10224 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10225
10226         * config/i386/tm-x86-64linux.h: Tweak comments.
10227
10228 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
10229
10230         * MAINTAINERS: Add self to write-after-approval list.
10231
10232 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10233
10234         PR cli/1566.  Problem found, and fix suggested by David Allan.
10235         * cli/cli-script.c (execute_control_command): Unconditionally
10236         install a cleanup.  Default "ret" to "invalid_control".  Use
10237         "break" instead of "return" to escape from the switch.
10238
10239 2004-02-24  J. Brobecker  <brobecker@gnat.com>
10240
10241         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
10242         with the lines macro defined in term.h on AiX.
10243         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
10244         a collision with the label_width macro defined in term.h on AiX.
10245
10246 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
10247
10248         Committed by Kevin Buettner <kevinb@redhat.com>.
10249
10250         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
10251         * ia64-tdep.c (ia64_write_pc): Make it a global function.
10252         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
10253         instead of ia64_write_pc().
10254         * ia64-linux-tdep.c (regcache.h): Include.
10255         (ia64_linux_write_pc): New function.
10256
10257 2004-02-23  Roland McGrath  <roland@redhat.com>
10258
10259         * auxv.c (info_auxv_command): Fix typos in error messages.
10260
10261 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
10262
10263         * x86-64-tdep.h: Tweak comment.
10264         (enum amd64_regnum): New.
10265         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
10266         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
10267         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
10268         (X86_64_XMM1_REGNUM): Removed.
10269         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
10270         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
10271         prototypes for renamed functions.
10272         * x86-64-tdep.c: Fix typo.
10273         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
10274         register numbers.
10275         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
10276         Use constants from `enum amd64_regnum' for register numbers.
10277         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
10278         (amd64_analyze_prologue, amd64_frame_cache,
10279         amd64_sigtramp_frame_cache): Use constants from `enum
10280         amd64_regnum' for register numbers.
10281         (amd64_supply_fpregset): Adjust for renamed functions.
10282         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
10283         `enum amd64_regnum' for register numbers.
10284         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
10285         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
10286         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
10287         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
10288         (amd64_linux_fill_gregset): Adjust for renamed macros.
10289         (fetch_core_registers): Adjust for renamed functions.
10290         (amd64_linux_init_abi): Adjust for renamed functions.
10291         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
10292         renamed functions.
10293         * amd64-nat.c: Adjust for renamed macros.
10294         * amd64bsd-nat.c (fetch_inferior_registers)
10295         (store_inferior_registers): Use constants from `enum amd64_regnum'
10296         for register numbers.  Adjust for renamed variables.
10297         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
10298         renamed variables.
10299         (_initialize_amd64fbsd_nat): Use constants from `enum
10300         amd64_regnum' for register numbers.
10301         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
10302         `enum amd64_regnum' for register numbers.
10303         (amd64fbsd_init_abi): Adjust for renamed functions.
10304         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
10305         `enum amd64_regnum' for register numbers.
10306         (amd64nbsd_init_abi): Adjust for renamed functions.
10307         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
10308         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
10309         `enum amd64_regnum' for register numbers.
10310         (amd64obsd_init_abi): Adjust for renamed functions.
10311         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
10312
10313 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10314
10315         * breakpoint.c (print_one_breakpoint): Do not output spaces
10316         after printing <PENDING> for a pending breakpoint.
10317
10318 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10319
10320         * printcmd.c (print_scalar_formatted): Initialize val_long
10321         to remove compiler warning message.
10322
10323 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10324
10325         * defs.h (nquery, yquery): New prototypes.
10326         * breakpoint.c (break_command_1): Use new nquery interface.
10327         * utils.c (defaulted_query, nquery, yquery): New functions.
10328
10329 2004-02-23  Andrew Cagney  <cagney@redhat.com>
10330
10331         * hppa-tdep.c (hppa_frame_align): New function.
10332         (hppa32_push_dummy_call): New function.
10333         (hppa64_push_dummy_call): New function.
10334         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
10335         disabled.
10336
10337         * infcall.c (legacy_push_dummy_code): Don't call deprecated
10338         FIX_CALL_DUMMY when push_dummy_call is available.
10339         (call_function_by_hand, push_dummy_code): Ditto.
10340
10341 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10342
10343         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
10344         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
10345         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
10346         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
10347         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
10348         call_dummy_location to ON_STACK.
10349
10350 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10351
10352         * x86-64-linux-tdep.c: Tweak comment.
10353         (amd64_linux_supply_gregset): Renamed from
10354         x86_64_linux_supply_gresget.
10355         (amd64_linux_fill_gregset): Renamed from
10356         x86_64_linux_fill_gregset.
10357         (fetch_core_registers): Adjust for renamed functions.
10358         (amd64_core_fns): Renamed from x86_64_core_fns.
10359         (amd64_linux_sigtramp_start): Renamed from
10360         x86_64_linux_sigtramp_start.
10361         (amd64_linux_pc_in_sigtramp): Renamed from
10362         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
10363         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
10364         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
10365         (amd64_linux_sigcontext_addr): Renamed from
10366         x86_64_linux_sigcontext_addr.
10367         (amd64_linux_sc_reg_offset): Renamed from
10368         x86_64_linux_sc_reg_offset.
10369         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
10370         Adjust for renamed functions and variables.
10371         (_initialize_amd64_linux_tdep): Renamed from
10372         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
10373         variables.
10374         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
10375         Adjust for renamed functions.
10376
10377         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
10378         from x86_64_linux_gregset64_reg_offset.
10379         (amd64_linux_gregset32_reg_offset): Rename from
10380         x86_64_linux_gregset64_reg_offset.
10381         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
10382         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
10383         (amd64_linux_dr_set_control): Renamed from
10384         x86_64_linux_dr_set_control.  Adjust for renamed functions.
10385         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
10386         Adjust for renamed functions.
10387         (amd64_linux_dr_reset_addr): Renamed from
10388         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
10389         (amd64_linux_dr_get_status): Renamed from
10390         x86_64_linux_dr_get_status.  Adjust for renamed functions.
10391         (_initialize_amd64_linux_nat): Renamed from
10392         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
10393         functions.
10394         * config/i386/nm-x86-64linux.h: Update copyright year.
10395         Adjust for renamed functions.
10396
10397         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
10398         amd64fbsd_sigtramp_start.
10399         (amd64fbsd_sigtramp_end_addr): Renamed from
10400         amd64fbsd_sigtramp_end.
10401         (amd64fbsd_init_abi): Adjust for renamed variables.
10402         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
10403         variables.
10404         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
10405         amd64fbsd_sigtramp_start.
10406         (amd64fbsd_sigtramp_end_addr): Renamed from
10407         amd64fbsd_sigtramp_end.
10408
10409 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10410
10411         * hppa-tdep.c (hppa32_return_value): New function.
10412         (hppa64_return_value): New function.
10413         (hppa_gdbarch_init): Set return_value; keep disabled.
10414
10415         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
10416         struct-return and inferior function call methods.
10417
10418         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
10419         "frame-base.h".
10420         (struct hppa_frame_cache): Define.
10421         (hppa_frame_cache, hppa_frame_this_id): New functions.
10422         (hppa_frame_prev_register): New function.
10423         (hppa_frame_unwind, hppa_frame_base): New variables.
10424         (hppa_frame_unwind_sniffer): New function.
10425         (hppa_frame_base_address, hppa_unwind_pc): New function.
10426         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
10427         sniffer, and frame base sniffer; keep disabled.
10428         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
10429         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
10430
10431         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
10432         to predicates for "seriously old code".
10433
10434         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
10435         runtime if(0).
10436
10437         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
10438         unsigned.
10439         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
10440
10441         * config/pa/tm-hppa.h: Update copyright.
10442         (DEPRECATED_INIT_FRAME_PC): Delete macro.
10443         (deprecated_init_frame_pc_default): Delete declaration.
10444         (hppa_frame_init_saved_regs): Delete declaration.
10445         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
10446         * hppa-tdep.c: Include "arch-utils.h".
10447         (hppa_gdbarch_init): Set deprecated init_frame_pc
10448         and deprecated frame_init_saved_regs.
10449         (hppa_frame_init_saved_regs): Make static.
10450
10451 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10452
10453         Remove old 386BSD support.
10454         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
10455         * configure.host: Remove i[34567]86-*-bsd*.
10456         * configure.tgt: Remove i[34567]86-*-bsd*.
10457         * i386b-nat.c: Removed.
10458         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
10459         (i386b-nat.o): Remove dependencies.
10460
10461         * config/i386/i386bsd.mh: Removed.
10462         * config/i386/i386bsd.mt: Removed.
10463         * config/i386/nm-i386bsd.h: Removed.
10464         * config/i386/tm-i386bsd.h: Removed.
10465         * config/i386/xm-i386bsd.h: Removed.
10466
10467         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
10468
10469         * amd64fbsd-tdep.c: Include "solib-svr4.h".
10470         (amd64fbsd_init_abi): Set link map offsets.
10471         * amd64nbsd-tdep.c: Include "slib-svr4.h".
10472         (amd64nbsd_init_abi): Set link map offsets.
10473         * amd64obsd-tdep.c: Include "solib-svr4.h".
10474         (amd64obsd_init_abi): Set link map offsets.
10475         * i386fbsd-tdep.c: Include "solib-svr4.h".
10476         (i386fbsd_init_abi): Set link map offsets.
10477         * i386nbsd-tdep.c: Include "solib-svr4.h".
10478         (i386nbsdelf_init_abi): Set link map offsets.
10479         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
10480         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
10481         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
10482         solib-legacy.o and core-aout.o. Reformat.
10483         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
10484         solib-svr4.o, solib-legacy.o.  Reformat.
10485         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
10486         * config/i386/nbsdelf.mh: Reformat.
10487         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
10488         solib-svr4.o, solib-legacy.o and corelow.o.
10489         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
10490         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
10491         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
10492         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10493         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10494         (TM_FILE): Set to tm-fbsd.h.
10495         * config/i386/nbsd.mt (TDEPFILES): Reformat.
10496         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
10497         solib-svr4.o.
10498         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
10499         solib-svr4.o.
10500         (TM_FILE): Set to nm-nbsd.h.
10501         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
10502         Simplify shared library support.  Don't include "elf/common.h".
10503         (SVR4_SHARED_LIBS): Don't define.
10504         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
10505         "solib.h".
10506         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
10507         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
10508         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
10509         Don't include "i386/tm-i386.h".  Include "solib.h".
10510         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
10511         Don't include "i386/tm-i386.h".
10512         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
10513         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
10514         Include "i386/xm-i386.h".
10515         (HOST_LONG_DOUBLE_FORMAT): Remove.
10516
10517         Fix OpenBSD/i386 sigtramp recognition.
10518         * i386-tdep.h: Update copyright year.
10519         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
10520         (i386bsd_sigtramp_end): New prototypes.
10521         (i386fbsd_sigtramp_start_addr): Renamed from
10522         i386fbsd_sigtramp_start.
10523         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10524         (i386obsd_sigtramp_start_addr): Renamed from
10525         i386obsd_sigtramp_start.
10526         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10527         * i386bsd-tdep.c: Update copyright year.
10528         (i386bsd_pc_in_sigtramp): Make public.
10529         * i386fbsd-nat.c: Update copyright year.
10530         (_initialize_i386fbsd_nat): Adjust for renamed variables.
10531         * i386fbsd-tdep.c: Update copyright year.
10532         (i386fbsd_sigtramp_start_addr): Renamed from
10533         i386fbsd_sigtramp_start.
10534         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10535         (i386fbsdaout_init_abi): Adjust for renamed variables.
10536         * i386obsd-nat.c: Update copyright year.
10537         (_initialize_i386obsd_nat): Adjust for renamed variables.
10538         * i386obsd-tdep.c: Include "target.h".
10539         (i386obsd_page_size): New variable.
10540         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
10541         (i386obsd_sigtramp_end): New functions.
10542         (i386obsd_sigtramp_start_addr): Renamed from
10543         i386obsd_sigtramp_start.
10544         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10545         (i386obsd_init_abi): Adjust for renamed variables.  Set
10546         pc_in_sigtramp, sigtramp_start and sigtramp_end.
10547         * Makefile.in (i386obsd-tdep.o): Update dependencies.
10548
10549         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
10550         trampoline change in OpenBSD kernel.
10551
10552         * amd64-nat.c: Update copyright year.
10553         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
10554         architecture from REGCACHE.
10555
10556         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
10557         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
10558
10559 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
10560
10561         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
10562         i[34567]86-*-openbsd3.[0-3].
10563         * config/i386/obsdaout.mh: New file.
10564
10565         * config/i386/obsd.mh (MH_FLAGS): Remove.
10566
10567         Fix PR build/1549.
10568         * i386obsd-tdep.c: Update copyright years.  Include
10569         "solib-svr4.h".
10570         (i386obsd_init_abi): Don't set regset_from_core_section here.
10571         (i386obsd_aout_init_abi): New function.  Set
10572         regset_from_core_section here.
10573         (i386obsd_elf_init_abi): New function.
10574         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
10575         * Makefile.in (i386obsd-tdep.o): Update dependecies.
10576         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
10577         (TM_FILE): Set to tm-nbsd.h.
10578
10579         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
10580         solib-sunos.o.
10581
10582         * solib-svr4.h: Update copyright year.
10583         (svr4_ilp32_fetch_link_map_offsets)
10584         (svr4_lp64_fetch_link_map_offsets): New prototype.
10585         * solib-svr4.c: Update copyright year.
10586         (svr4_ilp32_fetch_link_map_offsets)
10587         (svr4_lp64_fetch_link_map_offsets): New function.
10588
10589 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
10590
10591         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
10592         to the partial symbol table.
10593
10594 2004-02-20  J. brobecker  <brobecker@gnat.com>
10595
10596         * PROBLEMS: Add description of problem documented under gdb/1560.
10597
10598 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
10599
10600         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
10601         comments.
10602         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
10603         functions.
10604         (amd64obsd_init_abi): Reorder initializations.  Use
10605         amd64obsd_r_reg_offset to initialize the general-purpose register
10606         set details.  Set regset_from_core_section.
10607         (_initialize_amd64obsd_tdep): Rename from
10608         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
10609         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
10610         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
10611
10612         * NEWS (New native configurations): Mention OpenBSD/alpha.
10613         * configure.tgt: Add alpha*-*-openbsd*.
10614         * configure.host: Add alpha*-*-openbsd*.
10615         * alphanbsd-tdep.c: Update copyright year.
10616         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
10617
10618 2004-02-20  Andrew Cagney  <cagney@redhat.com>
10619
10620         Fix PR tdep/1372.
10621         * configure.tgt: Delete target "none-*-*".
10622         * configure.host: Delete host "none-*-*".
10623         * config/none/none.mh: Delete file.
10624         * config/none/none.mt: Delete file.
10625         * config/none/xm-none.h: Delete file.
10626         * config/none/tm-none.h: Delete file.
10627         * config/none/nm-none.h: Delete file.
10628
10629 2004-02-19  Fred Fish  <fnf@redhat.com>
10630
10631         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
10632         cache->uses_fp prior to setting it.
10633
10634 2004-02-19  Fred Fish  <fnf@redhat.com>
10635
10636         Fix for PR breakpoint/1558.
10637         * sh-tdep.c (IS_JSR): New macro.
10638         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
10639
10640 2004-02-19  Jim Blandy  <jimb@redhat.com>
10641
10642         * findvar.c (value_from_register): Doc fix.
10643
10644 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
10645
10646         * printcmd.c (print_scalar_formatted): Do not check for sizeof
10647         type being greater than sizeof of host's LONGEST.  Always use
10648         unpack_long() unless format 'f' chosen.
10649
10650 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
10651
10652         Committed by Elena Zannoni  <ezannoni@redhat.com>
10653
10654         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
10655         contains a symbol wich is the best, non-exact match for the given
10656         pc.  Update comments.
10657
10658 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
10659
10660         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
10661         macro, which was part of the now removed Mach 3 port.
10662         * utils.c (request_quit): Ditto.
10663
10664 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10665
10666         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
10667         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
10668
10669 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10670
10671         Committed by Mark Kettenis  <kettenis@gnu.org>.
10672
10673         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
10674         Define.
10675
10676 2004-02-18  Andrew Cagney  <cagney@redhat.com>
10677
10678         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
10679         CONFIG_INSTALL and CONFIG_UNINSTALL.
10680         * configure: Re-generate.
10681         * interps.h (INTERP_TUI): Define.
10682         * Makefile.in: Update dependencies.
10683         (TUI): New macro.
10684         (tui-main.o): Specify dependencies.
10685         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
10686         * tui/tui-main.c: New file.
10687
10688 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10689
10690         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
10691         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
10692         dependencies.
10693         * configure.host: Add x86_64-*-openbsd*.
10694         * configure.tgt: Add x86_64-*-openbsd*.
10695         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
10696
10697         * tui/tui.c: Don't include <malloc.h>.
10698
10699         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
10700         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
10701         amd64nbsd-tdep.c.
10702
10703         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
10704         static.  Remove extraneous whitespace.
10705         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
10706         static.
10707
10708 2004-02-17  Jim Blandy  <jimb@redhat.com>
10709
10710         * findvar.c (value_from_register): Doc fix.
10711
10712 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10713
10714         Committed by Jim Blandy  <jimb@redhat.com>.
10715
10716         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
10717         CORE_ADDR as type for selectors.  Correct types for GNU run time
10718         message lookup function to use double indirection.
10719         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
10720         * objc-lang.h (lookup_child_selector): Adapt prototype.
10721
10722         * s390-nat.c (SUBOFF): New macro.
10723         (supply_gregset, fill_gregset): Use it to handle debugging
10724         of 32-bit exectuables running under a 64-bit kernel.
10725         * s390-tdep.c: Include "solib-svr4.h".
10726         (s390_svr4_fetch_link_map_offset): New function.
10727         (s390x_svr_fetch_link_map_offset): Likewise.
10728         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
10729         * Makefile.in (s390-tdep.o): Update dependencies.
10730
10731         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
10732         "frame-unwind.h".
10733         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
10734         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
10735         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
10736         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
10737         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
10738         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
10739         S390_SIGNAL_FRAMESIZE,
10740         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
10741         (struct frame_extra_info): Remove.
10742         (s390_memset_extra_info): Remove.
10743         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
10744         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
10745         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
10746         (is_rse): Renamed to ...
10747         (is_rsy): ... this.  Support long displacements.
10748         (is_rxe): Renamed to ...
10749         (is_rxy): ... this.  Support long displacements.
10750         (compute_x_addr): Support long displacements.
10751         (struct s390_prologue_data): New data type.
10752         (s390_on_stack): Change API to use struct s390_prologue_data.
10753         (s390_store): Reimplement.
10754         (s390_load): New function.
10755         (s390_get_signal_frame_info): Remove.
10756         (s390_get_frame_info): Remove, replace by ...
10757         (s390_analyze_prolog): ... this new function.
10758         (s390_check_function_end): Remove.
10759         (s390_function_start): Remove.
10760         (s390_frameless_function_invokation): Remove.
10761         (s390_is_sigreturn): Remove.
10762         (s390_init_frame_pc_first): Remove.
10763         (s390_init_frame_extra_info): Remove.
10764         (s390_frame_init_saved_regs): Remove.
10765         (s390_frame_saved_pc_nofix): Remove.
10766         (s390_frame_saved_pc): Remove.
10767         (s390_frame_chain): Remove.
10768         (s390_fp_regnum, s390_read_fp): Remove.
10769         (s390_pop_frame_regular, s390_pop_frame): Remove.
10770         (s390_saved_pc_after_call): Remove.
10771         (s390_skip_prologue): Reimplement.
10772         (s390_in_function_epilogue_p): Support long displacements.
10773         (struct s390_unwind_cache): New data structure.
10774         (s390_frame_unwind_cache): New function.
10775         (s390_prologue_frame_unwind_cache): Likewise.
10776         (s390_backchain_frame_unwind_cache): Likewise.
10777         (s390_frame_this_id, s390_frame_prev_register): Likewise.
10778         (s390_frame_unwind): Define.
10779         (s390_frame_sniffer): New function.
10780         (struct s390_pltstub_unwind_cache): New data structure.
10781         (s390_pltstub_frame_unwind_cache): New function.
10782         (s390_pltstub_frame_this_id): Likewise.
10783         (s390_pltstub_frame_prev_register): Likewise.
10784         (s390_pltstub_frame_unwind): Define.
10785         (s390_pltstub_frame_sniffer): New function.
10786         (struct s390_sigtramp_unwind_cache): New data structure.
10787         (s390_sigtramp_frame_unwind_cache): New function.
10788         (s390_sigtramp_frame_this_id): Likewise.
10789         (s390_sigtramp_frame_prev_register): Likewise.
10790         (s390_sigtramp_frame_unwind): Define.
10791         (s390_sigtramp_frame_sniffer): New function.
10792         (s390_frame_base_address, s390_local_base_address): New functions.
10793         (s390_frame_base): Define.
10794         (s390_unwind_pc, s390_unwind_sp): New function.
10795         (s390_push_dummy_call): Use new frame base location.
10796         (s390_unwind_dummy_id): Likewise.
10797         (s390_gdbarch_init): Remove calls to:
10798         set_gdbarch_frameless_function_invocation,
10799         set_gdbarch_deprecated_init_frame_pc,
10800         set_gdbarch_deprecated_frame_chain,
10801         set_gdbarch_deprecated_frame_init_saved_regs,
10802         set_gdbarch_deprecated_pop_frame,
10803         set_gdbarch_deprecated_init_extra_frame_info,
10804         set_gdbarch_deprecated_init_frame_pc_first,
10805         set_gdbarch_deprecated_target_read_fp,
10806         set_gdbarch_deprecated_frame_saved_pc,
10807         set_gdbarch_deprecated_saved_pc_after_call,
10808         set_gdbarch_deprecated_fp_regnum.
10809         Add calls to:
10810         set_gdbarch_in_solib_call_trampoline,
10811         frame_unwind_append_sniffer,
10812         frame_base_set_default,
10813         set_gdbarch_unwind_pc,
10814         set_gdbarch_unwind_sp.
10815         * Makefile.in (s390-tdep.o): Update dependencies.
10816
10817         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
10818         (S390_STACK_FRAME_OVERHEAD): Remove.
10819         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
10820         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
10821         (s390_promote_integer_argument): Remove.
10822         (s390_cannot_extract_struct_value_address): Remove.
10823         (s390_use_struct_convention, s390_store_struct_return): Remove.
10824         (s390_extract_return_value, s390_store_return_value): Remove.
10825         (s390_return_value_convention, s390_return_value): New functions.
10826         (is_float_singleton): Handle typedefs.
10827         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
10828         Remove, replace by ...
10829         (s390_function_arg_pass_by_reference, s390_function_arg_float,
10830         s390_function_arg_integer): ... these new functions.
10831         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
10832         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
10833         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
10834         Fill in tdep->abi.
10835         Remove calls to:
10836         set_gdbarch_deprecated_store_struct_return,
10837         set_gdbarch_deprecated_extract_return_value,
10838         set_gdbarch_deprecated_store_return_value,
10839         set_gdbarch_use_struct_convention,
10840         set_gdbarch_extract_struct_value_address,
10841         set_gdbarch_deprecated_pc_in_call_dummy,
10842         set_gdbarch_deprecated_push_arguments,
10843         set_gdbarch_deprecated_save_dummy_frame_tos,
10844         set_gdbarch_deprecated_push_return_address,
10845         set_gdbarch_deprecated_sizeof_call_dummy_words,
10846         set_gdbarch_deprecated_call_dummy_words,
10847         set_gdbarch_deprecated_dummy_write_sp.
10848         Add calls to:
10849         set_gdbarch_push_dummy_call,
10850         set_gdbarch_unwind_dummy_id,
10851         set_gdbarch_return_value.
10852
10853         * config/s390/nm-linux.h: Update comments.
10854         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
10855         (STOPPED_BY_WATCHPOINT): Redefine.
10856         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
10857         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
10858         (s390_stopped_by_watchpoint): Likewise.
10859         (watch_area_cnt): Remove.
10860         * s390-nat.c: Update comments.
10861         (watch_area): Remove typedef.
10862         Global replace watch_area by struct watch_area.
10863         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
10864         (s390_stopped_by_watchpoint): Remove pid argument,
10865         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
10866         (s390_fix_watch_points): Remove pid argument,
10867         use s390_inferior_tid.  Recompute area spanned by watchpoints.
10868         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
10869         argument.  Reimplement.
10870
10871         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
10872         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
10873         (FETCH_INFERIOR_REGISTERS): Define.
10874         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
10875         core-regset.o.
10876         * config/s390/s390x.mt: Remove.
10877         * config/s390/tm-s390.h: Remove.
10878         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
10879         (TARGET_ELF64): Remove.
10880         (SKIP_TRAMPOLINE_CODE): Do not undefine.
10881         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
10882         s390*-*-* case; always set gdb_target to s390.
10883         * regformats/reg-s390.dat: Remove control registers.
10884         * regformats/reg-s390x.dat: Likewise.
10885         * s390-tdep.h: New file.
10886         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
10887         Include "inferior.h" and "s390-tdep.h".
10888         Remove private definition of offsetof.
10889         (s390_register_u_addr): Remove.
10890         (regmap_gregset, regmap_fpregset): Define.
10891         (supply_gregset, fill_gregset): Reimplement.
10892         (supply_fpregset, fill_fpregset): Likewise.
10893         (s390_inferior_tid): New function.
10894         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
10895         (fetch_inferior_registers, store_inferior_registers): Likewise.
10896         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
10897         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
10898         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
10899         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
10900         (struct gdbarch_tdep): Define.
10901         (struct s390_register_info): Define.
10902         (s390_register_info): New variable.
10903         (s390_register_name): Reimplement.
10904         (s390_register_type): New function.
10905         (s390_register_raw_size, s390x_register_raw_size): Remove.
10906         (s390_cannot_fetch_register): Remove.
10907         (s390_register_byte): Remove.
10908         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
10909         (s390_dwarf_regmap): New variable.
10910         (s390_dwarf_reg_to_regnum): New function.
10911         (s390_stab_reg_to_regnum): Remove.
10912         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
10913         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
10914         (s390_convert_register_p): Likewise.
10915         (s390_register_to_value, s390_value_to_register): Likewise.
10916         (s390_register_reggroup_p): Likewise.
10917         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
10918         s390_gregset, s390x_gregset, s390_fpregset): New variables.
10919         (s390_supply_regset, s390_regset_from_core_section): New functions.
10920         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
10921         (S390_FPR_SIZE): Likewise.
10922         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
10923         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
10924         (S390_NUM_GPRS): Move here from tm-s390.h.
10925         (S390_NUM_FPRS): Likewise.
10926         (s390_in_function_epilogue_p): New function.
10927         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
10928         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
10929         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
10930         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
10931         Replace S390_FP_REGNUM by S390_SP_REGNUM.
10932         Remove calls to:
10933         set_gdbarch_deprecated_max_register_raw_size,
10934         set_gdbarch_deprecated_max_register_virtual_size,
10935         set_gdbarch_deprecated_register_byte,
10936         set_gdbarch_cannot_fetch_register,
10937         set_gdbarch_cannot_store_register,
10938         set_gdbarch_deprecated_register_size,
10939         set_gdbarch_deprecated_register_raw_size,
10940         set_gdbarch_deprecated_register_virtual_size,
10941         set_gdbarch_deprecated_register_virtual_type,
10942         set_gdbarch_deprecated_register_bytes.
10943         Add calls to:
10944         set_gdbarch_num_pseudo_regs,
10945         set_gdbarch_register_type,
10946         set_gdbarch_convert_register_p,
10947         set_gdbarch_register_to_value,
10948         set_gdbarch_value_to_register,
10949         set_gdbarch_register_reggroup_p,
10950         set_gdbarch_regset_from_core_section,
10951         set_gdbarch_pseudo_register_read,
10952         set_gdbarch_pseudo_register_write,
10953         set_gdbarch_in_function_epilogue_p.
10954         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
10955         (s390_tdep_h): New variable.
10956
10957 2004-02-17  Jim Blandy  <jimb@redhat.com>
10958
10959         * findvar.c (value_from_register): If the type has no length, just
10960         return an acceptable value --- don't report an internal error.
10961
10962         * stabsread.c (read_type): If we find any type numbers that are
10963         forward references, complain if the references aren't resolved by
10964         the time we're finished reading.
10965         (cleanup_undefined_types): Make error message more appropriate for
10966         a complaint.
10967
10968 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10969
10970         * Makefile.in (defs_h): Remove dependency on progress_h.
10971         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
10972         progress.h.
10973         * main.c (captured_main): Delete use of START_PROGRESS and
10974         END_PROGRESS.
10975
10976 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10977
10978         * objfiles.c (terminate_minimal_symbol_table): Add back
10979         initialization of MSYMBOL_TYPE.
10980
10981 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
10982
10983         Committed by Andrew Cagney.
10984         * Makefile.in (ia64_tdep_h): New macro.
10985         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
10986         (ia64-tdep.o): Likewise.
10987         * ia64-tdep.h: New file.
10988         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
10989         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
10990         (ia64_aix_sigcontext_register_address): Likewise.
10991         (ia64_linux_getunwind_table): Delete declaration.
10992         * ia64-linux-tdep.c: Likewise.
10993
10994 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
10995
10996         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
10997         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
10998         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
10999
11000 2004-02-17  Andrew Cagney  <cagney@redhat.com>
11001
11002         * symtab.c (skip_prologue_using_sal): New function.
11003         * symtab.h (skip_prologue_using_sal): Declare.
11004         * frv-tdep.c: Include "symtab.h".
11005         (skip_prologue_using_sal): Delete function.
11006         * mips-tdep.c (skip_prologue_using_sal): Delete function.
11007         * rs6000-tdep.c (refine_prologue_limit): Mention
11008         skip_prologue_using_sal.
11009         * ia64-tdep.c (refine_prologue_limit): Ditto.
11010         * Makefile.in: Update dependencies.
11011
11012 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11013
11014         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
11015         START_INFERIOR_TRAPS_EXPECTED.
11016         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
11017         START_INFERIOR_TRAPS_EXPECTED.
11018         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
11019         Delete macro.
11020         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
11021         macro, moved to "nm-osf.h".  Update copyright.
11022         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
11023         update copyright.
11024
11025         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
11026         and function replacing FRAMELESS_FUNCTION_INVOCATION.
11027         * blockframe.c (legacy_frameless_look_for_prologue): Rename
11028         frameless_look_for_prologue.
11029         * frame.h (legacy_frameless_look_for_prologue): Rename
11030         frameless_look_for_prologue.
11031         * gdbarch.h, gdbarch.c: Re-generate.
11032         * sh64-tdep.c (sh64_gdbarch_init): Update.
11033         * sh-tdep.c (sh_gdbarch_init): Update.
11034         * s390-tdep.c (s390_gdbarch_init): Update.
11035         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11036         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11037         * m68k-tdep.c (m68k_gdbarch_init): Update.
11038         (delta68_frame_args_address): Update.
11039         * m32r-tdep.c (m32r_gdbarch_init): Update.
11040         * hppa-tdep.c (hppa_gdbarch_init): Update.
11041         * h8300-tdep.c (h8300_gdbarch_init): Update.
11042         * frv-tdep.c (frv_gdbarch_init): Update.
11043         (frv_frameless_function_invocation): Update.
11044         * cris-tdep.c (cris_gdbarch_init): Update.
11045         (cris_frameless_function_invocation): Update.
11046         * avr-tdep.c (avr_gdbarch_init): Update.
11047         * arm-tdep.c (arm_gdbarch_init): Update.
11048         * stack.c (frame_info): Update, call predicate.
11049         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
11050         * frame.c (legacy_get_prev_frame): Update, call predicate..
11051         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
11052         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
11053         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
11054         invocation.
11055         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11056         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11057         * vax-tdep.c (vax_gdbarch_init): Ditto.
11058
11059         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
11060         function.
11061
11062 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11063
11064         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
11065         initializations.
11066
11067 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11068
11069         * tui/tui-windata.c: Include "gdb_string.h".
11070         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
11071         * tui/tui-layout.c, tui/tui-command.c: Ditto.
11072         * Makefile.in: Update dependencies.
11073
11074 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11075
11076         * Makefile.in (infrun.o): Add $(gdb_assert_h).
11077         * infrun.c: Include "gdb_assert.h".
11078         (singlestep_ptid, saved_singlestep_ptid)
11079         (stepping_past_singlestep_breakpoint): New variables.
11080         (resume): Set singlestep_ptid.  Check for singlestep thread
11081         hop.
11082         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
11083         (handle_inferior_event): Handle singlestep thread hop.
11084
11085 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11086
11087         * dwarf2-frame.c (dwarf2_frame_ops): New function.
11088         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
11089         (dwarf2_frame_init_reg): Ditto.
11090
11091         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
11092         suggested by Joshua Neuheisel
11093
11094         * configure.in: Always check for curses, including pdcurses.
11095         Warn, instead of error, when no curses are found.  Enable TUI when
11096         curses is available.
11097         * configure: Re-generate.
11098
11099 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11100
11101         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
11102         sh_sh4_register_convert_to_virtual.
11103         (sh_register_convert_to_raw): Rename from
11104         sh_sh4_register_convert_to_raw.
11105         (sh_pseudo_register_read): Accomodate above name change.
11106         (sh_pseudo_register_write): Ditto.
11107
11108 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11109
11110         * sh-tdep.c (sh_generic_register_name): Remove.
11111         (sh_gdbarch_init): Use sh_sh_register_name in default case.
11112
11113 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11114
11115         * configure.in (build_warnings): Add -Wunused-function.
11116         * configure: Re-generate.
11117
11118         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
11119         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
11120
11121         * procfs.c (procfs_init_inferior): Assume that
11122         START_INFERIOR_TRAPS_EXPECTED is defined.
11123         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
11124         * config/ns32k/tm-nbsd.h: Delete file,
11125         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
11126
11127         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
11128         * config/vax/tm-vax.h: Delete file.
11129
11130         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11131         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11132         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11133         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11134         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
11135         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11136         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
11137
11138 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
11139
11140         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
11141         * dwarf2-frame.c (dwarf2_frame_data): New variable.
11142         (struct dwarf2_frame_ops): New.
11143         (dwarf2_frame_default_init_reg): New function, based on
11144         dwarf2_frame_init_reg.
11145         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
11146         (dwarf2_frame_init_reg): Call architecture-specific function.
11147         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
11148         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
11149         instead of dwarf2_frame_data.
11150         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
11151         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
11152
11153 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11154
11155         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
11156         register_gdbarch_swap.
11157         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
11158         * f-lang.c (_initialize_f_language): Update, use
11159         DEPRECATED_REGISTER_GDBARCH_SWAP.
11160         * remote.c (_initialize_remote): Ditto.
11161         * regcache.c (_initialize_regcache): Ditto.
11162         * parse.c (_initialize_parse): Ditto.
11163         * infrun.c (_initialize_infrun): Ditto.
11164         * mi/mi-main.c (_initialize_mi_main): Ditto.
11165         * gdbtypes.c (_initialize_gdbtypes): Ditto.
11166
11167         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
11168         poking .cacheable directly.
11169         * symfile.c (symfile_bfd_open): Ditto.
11170
11171         * Makefile.in: Update all dependencies.
11172
11173         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
11174         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
11175         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
11176         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
11177         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
11178
11179 2004-02-14  Andrew Cagney  <cagney@redhat.com>
11180
11181         * arch-utils.c (legacy_convert_register_p): Check
11182         DEPRECATED_REGISTER_CONVERTIBLE_P.
11183         * findvar.c (value_of_register): Ditto.
11184
11185         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
11186         * gdbarch.h, gdbarch.c: Re-generate.
11187         * arch-utils.c (deprecated_register_convertible_not): Delete.
11188         * arch-utils.h (deprecated_register_convertible_not): Delete.
11189         * mi/mi-main.c (get_register): Update.  Update copyright.
11190         * infcmd.c (default_print_registers_info): Update.
11191
11192         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
11193         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
11194         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
11195         * gdbarch.h, gdbarch.c: Re-generate.
11196         * frame.c (deprecated_get_next_frame_hack): Delete function.
11197         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
11198         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
11199         Update.
11200         * infcall.c (call_function_by_hand): Update.
11201
11202 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
11203
11204         * symfile.c (init_entry_point_info, entry_point_address): Move
11205         from here...
11206         * objfiles.c (init_entry_point_info, entry_point_address):..to
11207         here.
11208         * symfile.h (init_entry_point_info, entry_point_address): Remove
11209         prototypes.
11210         * objfiles.h (init_entry_point_info, entry_point_address):Add
11211         prototypes.
11212         * cris-tdep.c: Remove include of symfile.h. Add include of
11213         objfiles.h.
11214         * infcall.c: Ditto.
11215         * mcore-tdep.c: Ditto.
11216         * mn10300-tdep.c: Ditto.
11217         * sh64-tdep.c: Ditto.
11218         * v850-tdep.c: Ditto.
11219         * arm-tdep.c: Remove include of symfile.h.
11220         * blockframe.c: Ditto.
11221         * coffread.c: Ditto.
11222         * dbxread.c: Ditto.
11223         * dwarf2read.c: Ditto.
11224         * dwarfread.c: Ditto.
11225         * frv-tdep.c: Ditto.
11226         * ia64-tdep.c: Ditto.
11227         * mdebugread.c: Ditto.
11228         * mipsread.c: Ditto.
11229         * rs6000-tdep.c: Ditto.
11230         * s390-tdep.c: Ditto.
11231         * sh-tdep.c: Ditto.
11232         * xstormy16-tdep.c: Ditto.
11233         * gdbarch.sh: Remove include of symfile.h.
11234         * gdbarch.c: Regenerate.
11235         * solib-irix.c (enable_break): Use entry_point_address().
11236         Add comment about include file.
11237         * xcoffread.c: Add comment about include file.
11238         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
11239         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
11240         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
11241         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
11242         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
11243
11244 2004-02-13  Andrew Cagney  <cagney@redhat.com>
11245
11246         * corelow.c (core_xfer_partial): Use "struct bfd_section".
11247         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
11248         copyright.
11249         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
11250
11251 2004-02-12  Fred Fish  <fnf@redhat.com>
11252
11253         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
11254          set_gdbarch_store_return_value.
11255
11256 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11257
11258         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
11259         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
11260         (interrupt_query): Ditto.
11261         (ofunc): Delete unused variable.
11262         * cris-tdep.c (cris_abi): Delete unused function.
11263         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
11264         (cris_get_wide_opcode, cris_get_short_size): Ditto.
11265         (cris_get_asr_quick_shift_steps): Ditto.
11266         (cris_skip_prologue_frameless_p): Ditto.
11267         * arm-tdep.c (arm_push_return_address): Delete unused function.
11268         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
11269         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
11270         * s390-tdep.c (s390_function_start): Delete unused function.
11271
11272 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11273
11274         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
11275         gdbarch.h, gdbarch.c: Re-generate.
11276         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
11277         to generic_prologue_frameless_p.
11278         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
11279         * arch-utils.c (generic_prologue_frameless_p): Delete function.
11280
11281 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
11282
11283         * mips-linux-tdep.c: Include "frame.h".
11284         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
11285         (mips_linux_skip_resolver): New functions.
11286         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
11287         and set_gdbarch_in_solib_call_trampoline.
11288         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
11289         to after set_gdbarch_in_solib_return_trampoline.  Only set the
11290         solib hooks to mips16 functions if the OS ABI is unknown.
11291         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
11292         including "config/tm-linux.h".
11293         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
11294         * Makefile.in (mips-linux-tdep.o): Update.
11295
11296 2004-02-11  David Carlton  <carlton@kealia.com>
11297
11298         * linespec.c (decode_compound): Only look for a class symbol when
11299         considering all but the rightmost component.
11300
11301 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11302
11303         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
11304         abi code are are separatly grouped.
11305
11306 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11307
11308         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
11309         * gdbarch.h, gdbarch.c: Re-generate.
11310         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11311         * v850-tdep.c (v850_gdbarch_init): Update.
11312         * sh64-tdep.c (sh64_gdbarch_init): Update.
11313         * sh-tdep.c (sh_gdbarch_init): Update.
11314         * s390-tdep.c (s390_gdbarch_init): Update.
11315         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11316         * mips-tdep.c (mips_gdbarch_init): Update.
11317         * mcore-tdep.c (mcore_gdbarch_init): Update.
11318         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11319         * m32r-tdep.c (m32r_gdbarch_init): Update.
11320         * ia64-tdep.c (ia64_gdbarch_init): Update.
11321         * hppa-tdep.c (hppa_gdbarch_init): Update.
11322         * h8300-tdep.c (h8300_gdbarch_init): Update.
11323         * frv-tdep.c (frv_gdbarch_init): Update.
11324         * d10v-tdep.c (d10v_gdbarch_init): Update.
11325         * cris-tdep.c (cris_gdbarch_init): Update.
11326         * avr-tdep.c (avr_gdbarch_init): Update.
11327         * arm-tdep.c (arm_gdbarch_init): Update.
11328         * alpha-tdep.c (alpha_gdbarch_init): Update.
11329
11330 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
11331
11332         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
11333         comma.
11334         (sh_sh4al_dsp_register_name): Ditto.
11335
11336 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11337
11338         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
11339         (mips_init_frame_pc_first): Delete function.
11340         (mips_frame_saved_pc): Delete function.
11341         (mips_frame_chain): Delete function.
11342         (mips_init_extra_frame_info): Delete function.
11343         (mips_xfer_register): Delete unused variable "reg".
11344         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
11345         (mips_n32n64_return_value): Delete unused variable "reg".
11346         (mips_n32n64_return_value): Delete unused variable "pos".
11347         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
11348         (mips_o32_return_value): Delete unused variable "pos".
11349         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
11350         (mips_print_fp_register): Delete unused variable "namelen"
11351         (mips_print_fp_register): Delete unused variable "flt2"
11352         (get_frame_pointer): Delete function.
11353         (cached_proc_desc): Delete static variable.
11354         (mips_pop_frame): Delete function.
11355         (mips_find_saved_regs): Delete function.
11356         (mips_get_saved_register): Delete function.
11357         (mips_saved_pc_after_call): Delete function.
11358         (SIGFRAME_BASE): Delete macro.
11359         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
11360         (SIGFRAME_PC_OFF): Delete macro.
11361         (SIGFRAME_REGSAVE_OFF): Delete macro.
11362         (mips_dump_tdep): Do not print deleted macro definitions.
11363
11364 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11365
11366         * Makefile.in (SFILES): Remove explictly listed tui files.
11367         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
11368
11369 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
11370
11371         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
11372         to use paddr functions to format ia64 addresses and long values.
11373         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
11374         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
11375         (get_kernel_table, ia64_find_proc_info_x): Ditto.
11376         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
11377         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
11378
11379 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11380
11381         * defs.h: Do not include "tui.h".
11382         * gdb_curses.h: New file.
11383         * tui/tui-hooks.h: New file.
11384         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
11385         (tui_install_hooks, tui_remove_hooks): Delete declarations.
11386         (tui_initialize_io): Delete declaration.
11387         (tui_initialize_readline: Delete redundant declaration.
11388         (struct tui_point): Delete definition.
11389         * tui/tui-data.h (struct tui_point): Define.
11390         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
11391         * utils.c: Include "tui/tui.h".
11392         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
11393         * printcmd.c [TUI]: Include "tui/tui.h".
11394         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
11395         * tui/tui-command.c: Include "gdb_curses.h".
11396         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
11397         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
11398         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
11399         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
11400         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
11401         * Makefile.in: Update all dependencies.
11402         (tui_hooks_h, gdb_curses_h): Define.
11403         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
11404
11405 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
11406
11407         * objfiles.h (struct objfile): Remove unused fields auxf1 and
11408         auxf2. Add comments about some other rarely used fields.
11409
11410 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11411
11412         * Makefile.in (init.c): Fix script removing duplicates. Problem
11413         reported by Peter Schauer.
11414
11415 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11416
11417         * bcache.c (bcache_xmalloc): Use obstack_init instead of
11418         obstack_specify_allocation.
11419         * objfiles.c (allocate_objfile): Ditto.
11420         * solib-sunos.c (solib_add_common_symbols)
11421         (allocate_rt_common_objfile): Ditto.
11422         * symfile.c (reread_symbols): Ditto.
11423         * gdb_obstack.h: Add comment.
11424
11425 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11426
11427         * linespec.c (decode_line_1, locate_first_half)
11428         (decode_compound, lookup_prefix_sym): Update comments. Delete old
11429         commented out code.
11430
11431 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
11432
11433         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
11434         obstack_free.
11435
11436 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11437
11438         * blockframe.c (find_pc_partial_function): If find_pc_overlay
11439         fails, try find_pc_section.  Fix PR c++/1267.
11440         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
11441         instead of find_pc_mapped_section.
11442         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
11443         not default to the section containing PC.  Fix PR symtab/1519.
11444
11445 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11446
11447         * Makefile.in (mips-tdep.o): Update dependencies.
11448         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
11449         "trad-frame.h".
11450         (mips_unwind_pc): Return the pseudo PC register.
11451         (mips_unwind_dummy_id): New function.
11452         (mips16_fetch_instruction): New function.
11453         (mips32_fetch_instruction): New function.
11454         (struct mips_frame_cache): Define.
11455         (mips_mdebug_frame_cache): New function.
11456         (mips_mdebug_frame_this_id): New function.
11457         (mips_mdebug_frame_prev_register): New function.
11458         (mips_mdebug_frame_unwind): Define.
11459         (mips_mdebug_frame_sniffer): New function.
11460         (mips_mdebug_frame_base_address): New function.
11461         (mips_mdebug_frame_base): Define.
11462         (mips_mdebug_frame_base_sniffer): New function.
11463         (mips_gdbarch_init): Append unwind and base sniffers.  Set
11464         unwind_dummy_id.
11465
11466 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11467
11468         * frame.c: Print both the register number and name.
11469
11470         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
11471         and a sed into a single sed.  Make .c and .o patterns more robust.
11472         (OBS): Delete.
11473         (INIT_FILES): Replace OBS with COMMON_OBS.
11474         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
11475
11476 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
11477
11478         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
11479         the PT_WCOOKIE request.
11480
11481 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11482
11483         * mips-tdep.c (mips_unwind_pc): New function.
11484         (mips_gdbarch_init): Set mips_unwind_pc.
11485
11486         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
11487         (get_frame_id): Allow the UNKNOWN_FRAME.
11488         (frame_register_unwind, get_frame_type): Ditto.
11489
11490         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
11491         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
11492         unwind_dummy_id indicates a legacy frame.
11493
11494         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
11495         * configure: Re-generate.
11496
11497         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
11498         methods.
11499
11500 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11501
11502         * configure.in (CONFIG_ALL): Set to Makefile target, and not
11503         makefile macro.
11504         * configure: Re-generate.
11505         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
11506         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
11507         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
11508         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
11509         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
11510         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
11511         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
11512         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
11513         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
11514         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
11515
11516 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11517
11518         * Makefile.in: Update all dependencies.
11519
11520         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
11521         * configure: Re-generate.
11522         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
11523         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
11524         (COMMON_OBS): Add "main.o" and "annotate.o".
11525         (ANNOTATE_OBS): Delete.
11526         (OBS): Remove ANNOTATE_OBS.
11527         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
11528         CONFIG_INITS.
11529         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
11530         against CONFIG_OBS and "main.o".
11531         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
11532         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
11533
11534         * tui/tui-command.c: Include "gdb_string.h", delete register
11535         attribute, use ISO-C function signatures.
11536         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
11537         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11538         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
11539         * tui/tui.c: Ditto.
11540
11541         * tui/tui-command.c: Change variable and function names to lower
11542         case.
11543         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
11544         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
11545         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11546         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11547         * tui/tui-winsource.c, tui/tui.c: Ditto.
11548
11549 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11550
11551         * buildsym.c (free_pending_blocks, finish_block)
11552         (record_pending_block, make_blockvector, end_symtab): Replace
11553         symbol_obstack with objfile_obstack.
11554         * coffread.c (process_coff_symbol, coff_read_struct_type)
11555         (coff_read_enum_type): Ditto.
11556         * cp-namespace.c (initialize_namespace_symtab)
11557         (check_one_possible_namespace_symbol): Ditto.
11558         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
11559         (dwarf2_symbol_mark_computed): Ditto.
11560         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
11561         * elfread.c (elf_symtab_read): Ditto.
11562         * hpread.c (hpread_symfile_init, hpread_symfile_init)
11563         (hpread_read_enum_type, hpread_read_function_type)
11564         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
11565         Ditto.
11566         * jv-lang.c (get_java_class_symtab, add_class_symbol)
11567         (java_link_class_type): Ditto.
11568         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
11569         (new_symbol): Ditto.
11570         * minsyms.c (install_minimal_symbols): Ditto.
11571         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
11572         (terminate_minimal_symbol_table): Replace symbol_obstack with
11573         objfile_obstack.
11574         (free_objfile): Remove freeing of symbol_obstack.
11575         * objfiles.h: Remove symbol_obstack field.
11576         * pa64solib.c (add_to_solist): Replace symbol_obstack with
11577         objfile_obstack.
11578         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11579         symbol_obstack.
11580         (solib_add_common_symbols): Replace symbol_obstack with
11581         objfile_obstack.
11582         * somsolib.c (som_solib_add): Ditto.
11583         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
11584         (common_block_start, common_block_end): Ditto.
11585         * symfile.c (reread_symbols): Remove freeing and init of
11586         symbol_obstack.
11587         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
11588         * symfile.h: Update comment.
11589         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
11590         stats printing.
11591         * symtab.c (symbol_set_names): Replace symbol_obstack with
11592         objfile_obstack.
11593         * symtab.h (struct general_symbol_info, struct minimal_symbol):
11594         Update comments.
11595         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
11596         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
11597         objfile_obstack.
11598
11599 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11600
11601         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
11602         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
11603         fields and variables.
11604         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
11605         (m_beInvisible): Delete macro.
11606         * tui/tui-data.h: Fix case case fields and variables.
11607         (m_genWinPtrIsNull): Delete macro.
11608         (tui_win_list): Rename winList.
11609         (TUI_SRC_WIN): Rename srcWin.
11610         (TUI_DISASM_WIN): Rename disassemWin.
11611         (TUI_DATA_WIN): Rename dataWin.
11612         (TUI_CMD_WIN): Rename cmdWin.
11613         (m_genWinPtrNotNull): Delete macro.
11614         (m_winPtrIsNull): Delete macro.
11615         (m_winPtrNotNull): Delete macro.
11616         (tui_win_is_source_type): Replace m_winIsSourceType
11617         (tui_win_is_auxillary): Replace m_winIsAuzillary.
11618         (tui_win_has_locator): Replace m_hasLocator.
11619         (tui_set_win_highlight): Replace m_setWinHighlightOn and
11620         m_setWinHighlightOff.
11621         * tui/tui-data.c: Update references.
11622         (tui_win_is_source_type, tui_set_win_highlight): New functions.
11623         (tui_win_has_locator, tui_win_is_auxillary): New functions.
11624         * tui/tui-command.c, tui/tui-disasm.c: Update references.
11625         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
11626         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
11627         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11628         * tui/tui-winsource.c, tui/tui.c: Ditto.
11629
11630 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11631
11632         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
11633         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
11634         StackGhost.
11635
11636         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
11637         variable `i6' to `i7'.
11638         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11639
11640 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11641
11642         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
11643         (TuiPoint, TuiPointPtr): Ditto.
11644         (TuiStatus, TuiStatusPtr): Ditto.
11645         (TuiWinType, TuiWinTypePtr): Ditto.
11646         (struct tui_point): Rename _TuiPoint.
11647         (tui_get_low_disassembly_address): Rename
11648         tuiGetLowDisassemblyAddress.
11649         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
11650         (tuiFree): Delete declaration.
11651         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
11652         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
11653         * tui/tui.c (tuiFree): Delete function.
11654         * cli/cli-cmds.c (disassemble_command): Update references.
11655         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
11656         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11657         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
11658         * tui/tui-winsource.c: Ditto.
11659
11660 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11661
11662         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
11663         coffstab_build_psymtabs, elfstab_build_psymtabs)
11664         (stabsect_build_psymtabs): Replace psymbol_obstack with
11665         objfile_obstack.
11666         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
11667         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
11668         Ditto.
11669         * dwarfread.c (scan_compilation_units): Ditto.
11670         * elfread.c (elfstab_offset_sections): Ditto.
11671         * hppa-tdep.c (read_unwind_info): Ditto.
11672         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
11673         (hpread_end_psymtab): Ditto.
11674         * mdebugread.c (mdebug_build_psymtabs, add_pending)
11675         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
11676         Ditto.
11677         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
11678         * objfiles.c (add_to_objfile_sections)
11679         (build_objfile_section_table): Ditto.
11680         (allocate_objfile): Remove init of psymbol_obstack.
11681         (free_objfile): Remove freeing of psymbol_obstack.
11682         * objfiles.h (struct objfile): Remove field
11683         psymbol_obstack. Update comments.
11684         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
11685         psymbol_obstack with objfile_obstack.
11686         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11687         psymbol_obstack.
11688         * somread.c (som_symfile_offsets, init_import_symbols)
11689         (init_export_symbols): Replace psymbol_obstack with
11690         objfile_obstack.
11691         * somsolib.c (som_solib_add_solib_objfile): Ditto.
11692         * symfile.c (default_symfile_offsets, syms_from_objfile)
11693         (reread_symbols): Remove freeing and init of psymbol_obstack.
11694         (cashier_psymtab): Update comment.
11695         * symmisc.c (print_objfile_statistics): Don't report stats for
11696         psymbol obstack.
11697         * symtab.h (struct general_symbol_info, struct partial_symtab):
11698         Update comments.
11699         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
11700         (xcoff_symfile_offsets): Replace psymbol_obstack with
11701         objfile_obstack.
11702
11703 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11704
11705         * objfiles.h (struct objfile): Add objfile_obstack field.
11706         Remove type_obstack field.
11707
11708         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
11709         read_structure_scope read_enumeration, new_symbol): Replace
11710         type_obstack with objfile_obstack.
11711         * dwarfread.c (struct_type, enum_type): Ditto.
11712         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
11713         (lookup_fundamental_type): Ditto.
11714         * gdbtypes.h (TYPE_ALLOC): Ditto.
11715         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
11716         (hpread_read_doc_function_type, hpread_read_struct_type)
11717         (fix_static_member_physnames, hpread_read_array_type)
11718         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
11719         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
11720         (java_link_class_type): Ditto.
11721         * mdebugread.c (parse_type): Ditto.
11722         * objfiles.c (allocate_objfile, free_objfile): Ditto.
11723         * solib-sunos.c (solib_add_common_symbols): Ditto.
11724         * stabsread.c (define_symbol, read_type, read_member_functions,
11725         read_cpp_abbrev, read_one_struct_field): Ditto.
11726         * symfile.c (reread_symbols): Ditto.
11727         * symmisc.c (print_objfile_statistics): Ditto.
11728
11729 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11730
11731         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
11732         (tui_exec_info_content): Rename TuiExecInfoContent.
11733         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
11734         (TuiWinInfo, TuiWinInfoPtr): Ditto.
11735         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
11736         (TuiList, TuiListPtr): Ditto.
11737         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
11738         (TuiDataType, TuiDataTypePtr): Ditto.
11739         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
11740         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
11741         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
11742         (TuiSourceElement, TuiSourceElementPtr): Ditto.
11743         (TuiDataElement, TuiDataElementPtr): Ditto.
11744         (TuiWinElement, TuiWinElementPtr): Ditto.
11745         (TuiDataInfo, TuiDataInfoPtr): Ditto.
11746         (TuiCommandElement, TuiCommandElementPtr): Ditto.
11747         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
11748         (TuiWhichElement, TuiWhichElementPtr): Ditto.
11749         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
11750         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
11751         * tui/tui-command.c, tui/tui-data.c: Update references.
11752         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
11753         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11754         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11755         * tui/tui-winsource.c, tui/tui.c: Ditto.
11756
11757 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11758
11759         * dwarf2-frame.h: Update copyright.
11760         (enum dwarf2_frame_reg_rule): New.
11761         (struct dwarf2_frame_state_reg): New.
11762         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
11763         * dwarf2-frame.c: Update copyright.
11764         (enum dwarf2_reg_rule): Remove.
11765         (struct dwarf2_frame_state): Remove defenition of `struct
11766         dwarf2_frame_state_reg'.
11767         (read_reg): Call get_frame_arch to get the architecture instead of
11768         using CURRENT_GDBARCH.
11769         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
11770         DWARF2_FRAME_.
11771         (dwarf2_frame_init_reg): New function.
11772         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
11773         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
11774         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
11775         tags with DWARF2_FRAME_.
11776         (dwarf2_frame_prev_register): Call get_frame_arch to get the
11777         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
11778         dwarf2_reg_rule' tags with DWARF2_FRAME_.
11779
11780 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11781
11782         * tui/tui-data.h (struct tui_list): Rename _TuiList.
11783         (enum tui_data_type): Rename _TuiDataType.
11784         (struct tui_layout_def): Rename _TuiLayoutDef.
11785         (struct tui_source_element): Rename _TuiSourceElement.
11786         (struct tui_data_element): Rename _TuiDataElement.
11787         (struct tui_command_element): Rename _TuiCommandElement.
11788         (struct tui_locator_element): Rename _TuiLocatorElement.
11789         (union tui_which_element): Define.
11790         (struct tui_win_element): Rename _TuiWinElement.
11791         (struct tui_data_info): Rename _TuiDataInfo.
11792         (struct tui_source_info): Rename _TuiSourceInfo.
11793         (struct tui_command_info): Rename _TuiCommandInfo.
11794         (tui_initialize_static_data): Rename initializeStaticData.
11795         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
11796         (tui_alloc_win_info): Rename allocWinInfo.
11797         (tui_init_generic_part): Rename initGenericPart.
11798         (tui_init_win_info): Rename initWinInfo.
11799         (tui_alloc_content): Rename allocContent.
11800         (tui_add_content_elements): Rename addContentElements.
11801         (tui_init_content_element): Rename initContentElement.
11802         (tui_free_window): Rename freeWindow.
11803         (tui_free_win_content): Rename freeWinContent.
11804         (tui_free_data_content): Rename freeDataContent.
11805         (tui_free_all_source_wins_content): Rename
11806         freeAllSourceWinsContent.
11807         (tui_del_window): Rename tuiDelWindow.
11808         (tui_del_data_windows): Rename tuiDelDataWindows.
11809         (tui_partial_win_by_name): Rename partialWinByName.
11810         (tui_win_name): Rename winName.
11811         (tui_current_layout): Rename currentLayout.
11812         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
11813         (tui_term_height): Rename termHeight.
11814         (tui_set_term_height_to): Rename setTermHeightTo.
11815         (tui_term_width): Rename termWidth.
11816         (tui_set_term_width_to): Rename setTermWidthTo.
11817         (tui_set_gen_win_origin): Rename setGenWinOrigin.
11818         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
11819         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
11820         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
11821         (tui_source_windows): Rename sourceWindows.
11822         (tui_clear_source_windows): Rename clearSourceWindows.
11823         (tui_clear_source_windows_detail): Rename
11824         clearSourceWindowsDetail.
11825         (tui_clear_win_detail): Rename clearWinDetail.
11826         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
11827         (tui_default_tab_len): Rename tuiDefaultTabLen.
11828         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
11829         (tui_win_with_focus): Rename tuiWinWithFocus.
11830         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
11831         (tui_layout_def): Rename tuiLayoutDef.
11832         (tui_win_resized): Rename tuiWinResized.
11833         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
11834         (tui_next_win): Rename tuiNextWin.
11835         (tui_prev_win): Rename tuiPrevWin.
11836         (tui_add_to_source_windows): Rename addToSourceWindows.
11837         * tui/tui-winsource.c, tui/tui-win.c: Update references.
11838         * tui/tui-layout.c, tui/tui-source.c: Ditto.
11839         * tui/tui-stack.c, tui/tui-io.c: Ditto.
11840         * tui/tui.c, tui/tui-data.c: Ditto.
11841         * tui/tui-interp.c, tui/tui-data.c: Ditto.
11842         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
11843
11844         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
11845         (struct symtab): Declare.
11846         (tui_set_source_content): Rename tuiSetSourceContent.
11847         (tui_show_symtab_source): Rename tuiShowSource.
11848         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
11849         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
11850         * tui/tui-source.c: Update copyright.  Update references.
11851         * tui/tui-win.c, tui/tui-winsource.c: Update references.
11852         * tui/tui-stack.c: Update references.
11853
11854         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
11855         (struct tui_win_info): Declare.
11856         (tui_scroll_forward): Rename tuiScrollForward.
11857         (tui_scroll_backward): Rename tuiScrollBackward.
11858         (tui_scroll_left): Rename tuiScrollLeft.
11859         (tui_scroll_right): Rename tuiScrollRight.
11860         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
11861         (tui_resize_all): Rename tuiResizeAll.
11862         (tui_refresh_all_win): Rename tuiRefreshAll.
11863         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
11864         * tui/tui-layout.c, * tui/tui-io.c: Update references.
11865         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
11866         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
11867
11868         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
11869         (tui_erase_data_content): Rename tuiEraseDataContent.
11870         (tui_display_all_data): Rename tuiDisplayAllData.
11871         (tui_check_data_values): Rename tuiCheckDataValues.
11872         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
11873         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
11874         (tui_first_data_element_no_in_line): Rename
11875         tuiFirstDataElementNoInLine.
11876         (tui_delete_data_content_windows): Rename
11877         tuiDeleteDataContentWindows.
11878         (tui_refresh_data_win): Rename tuiRefreshDataWin.
11879         (tui_display_data_from): Rename tuiDisplayDataFrom.
11880         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
11881         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
11882         * tui/tui-win.c, tui/tui-regs.c: Update references.
11883         * tui/tui-layout.c, tui/tui.c: Update references.
11884
11885         * tui/tui-wingeneral.h: Update copyright.
11886         (m_allBeVisible): Delete macro.
11887         (m_allBeInvisible): Delete macro.
11888         (struct tui_gen_win_info): Declare.
11889         (struct tui_win_info): Declare.
11890         (tui_unhighlight_win): Rename unhighlightWin.
11891         (tui_make_visible, tui_make_invisible): Replace makeVisible.
11892         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
11893         (tui_make_window): Rename makeWindow.
11894         (tui_copy_win): Rename copyWin.
11895         (tui_box_win): Rename boxWin.
11896         (tui_highlight_win): Rename highlightWin.
11897         (tui_check_and_display_highlight_if_needed): Rename
11898         checkAndDisplayHighlightIfNeeded.
11899         (tui_refresh_all): Rename refreshAll.
11900         (tui_delete_win): Rename tuiDelwin.
11901         (tui_refresh_win): Rename tuiRefreshWin.
11902         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
11903         (tui_make_visible, tui_make_invisible): New functions.
11904         (tui_make_all_visible, tui_make_all_invisible): New functions.
11905         (make_all_visible): Rename makeAllVisible.
11906         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
11907         * tui/tui-data.c, tui/tui-winsource.c: Update references.
11908         * tui/tui-windata.c, tui/tui-win.c: Update references.
11909         * tui/tui-regs.c, tui/tui-layout.c: Update references.
11910         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
11911
11912 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11913
11914         * proc-api.c (write_with_trace): Initialize local variable to
11915         silence compiler warning.
11916
11917 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11918
11919         * tui/tui-source.h: Do not include "defs.h".
11920         (struct tui_win_info): Declare.
11921         (tui_set_source_content_nil): Declare.
11922         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
11923         (union tui_line_or_address): Rename _TuiLineOrAddress.
11924         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
11925         (tui_update_source_window): Rename tuiUpdateSourceWindow.
11926         (tui_update_source_window_as_is): Rename
11927         tuiUpdateSourceWindowAsIs.
11928         (tui_update_source_windows_with_addr): Rename
11929         tuiUpdateSourceWindowsWithAddr.
11930         (tui_update_source_windows_with_line): Rename
11931         tuiUpdateSourceWindowsWithLine.
11932         (tui_clear_source_content): Rename tuiClearSourceContent.
11933         (tui_erase_source_content): Rename tuiEraseSourceContent.
11934         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
11935         (tui_show_source_content): Rename tuiShowSourceContent.
11936         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
11937         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
11938         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
11939         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
11940         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
11941         (tui_update_exec_info): Rename tuiUpdateExecInfo.
11942         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
11943         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
11944         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
11945         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
11946         (struct tui_win_info): Declare.
11947         * tui/tui-stack.c: Update references.
11948         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
11949         * tui/tui-win.c, tui/tui-source.c: Ditto.
11950         * tui/tui.c, tui/tui-disasm.c: Ditto.
11951
11952 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11953
11954         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
11955         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
11956
11957 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
11958
11959         * infrun.c (handle_inferior_event): Allow for breakpoint
11960         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
11961         and SIGEMT.  Update comments.
11962         * NEWS (Revised SPARC target): Mention support for non-executable
11963         stack.
11964
11965 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
11966
11967         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
11968         * inftarg.c: Update copyright year.
11969         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
11970         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
11971         (sparc_xfer_wcookie): New function.
11972         * sparc-tdep.c (sparc_fetch_wcookie): New function.
11973         * Makefile.in (sparc-nat.o): Update dependencies.
11974         * config/sparc/nm-nbsd.h: Include "target.h".
11975         (NATIVE_XFER_WCOOKIE): New define.
11976         (sparc_xfer_wcookie): New prototype.
11977
11978 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11979
11980         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
11981         SYSCALL_TRAP function.
11982         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
11983
11984 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11985             Daniel Jacobowitz  <drow@mvista.com>
11986
11987         * objfiles.h: Delete comments refering to inside_entry_func and
11988         DEPRECATED_FRAME_CHAIN_VALID.
11989         * defs.h (inside_entry_func): Update prototype..
11990         * blockframe.c (inside_entry_func): Rename to
11991         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
11992         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
11993
11994 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
11995
11996         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
11997         outside of #ifdef SOLIB_ADD region.
11998         (do_restore_lang_radix_cleanup): Ditto.
11999         (resolve_pending_breakpoint): Ditto.
12000
12001 2004-02-03  Andrew Cagney  <cagney@redhat.com>
12002
12003         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
12004         (process_note_abi_tag_sections): Delete unused function.
12005         (ia64_read_fp): Delete unused function.
12006         (gdbarch_extract_struct_value_address): Delete declaration.
12007
12008 2004-02-02  Andrew Cagney  <cagney@redhat.com>
12009
12010         * vax-tdep.c (vax_frame_chain): Delete call to
12011         deprecated_inside_entry_file.
12012         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
12013
12014 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
12015
12016         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
12017         column that's "empty" or "same value" when eliminating REG_RA
12018         rules.
12019
12020 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12021
12022         * NEWS: Add information about new pending breakpoint support.
12023
12024 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12025
12026         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
12027         and pending fields for pending breakpoint support.
12028         * breakpoint.c (breakpoint_enabled): Add check for not pending.
12029         (condition_command): Only parse condition if not a pending
12030         breakpoint.
12031         (print_one_breakpoint): Add support for pending breakpoints.
12032         (describe_other_breakpoints): Add checks to verify we are not
12033         dealing with pending breakpoints.
12034         (check_duplicates): Don't check pending breakpoints.
12035         (set_raw_breakpoint): Initialize pending flag.
12036         (do_restore_lang_radix_cleanup): New cleanup routine.
12037         (resolve_pending_breakpoint): New function.
12038         (re_enable_breakpoints_in_shlibs): Try and resolve any
12039         pending breakpoints via resolve_pending_breakpoint.
12040         (mention): Add pending breakpoint support.
12041         (parse_breakpoint_sals): Add new parameter to pass to
12042         decode_line_1 to indicate silent errors when files or functions
12043         are not found.  Change all callers.
12044         (do_captured_parse_breakpoint): New function.
12045         (break_command_1): Change prototype to return an rc value and to
12046         take an optional pending breakpoint pointer.  Support creating
12047         a pending breakpoint if a "not found" form of error occurs when
12048         parsing the breakpoint.  Also support resolving an existing pending
12049         breakpoint and be silent if the resolution fails.
12050         (create_breakpoints): Change prototype to take pending breakpoint
12051         pointer.  When resolving a pending breakpoint, use the new pointer
12052         to provide a conditional or commands added by the end-user.
12053         (delete_breakpoint): Add appropriate check for pending.
12054         (breakpoint_re_set_one): Ditto.
12055         (do_enable_breakpoint): Ditto.
12056
12057 2004-02-02  David Carlton  <carlton@kealia.com>
12058
12059         * valops.c (enum oload_classification): New.
12060         (find_overload_match): Break implementation into separate
12061         functions; delete #if 0'd code; look for symbols within
12062         namespaces.
12063         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
12064         (find_oload_champ,oload_method_static,classify_oload_match): New.
12065         * cp-support.h: Add declaration for cp_func_name; update
12066         declaration for make_symbol_overload_list.
12067         * cp-support.c (cp_func_name): New.
12068         (overload_list_add_symbol): Fix comment, use
12069         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
12070         (make_symbol_overload_list): Take a function name and a namespace
12071         instead of a symbol; change implementation.
12072         (make_symbol_overload_list_using): New.
12073         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
12074
12075 2004-02-02  Fred Fish  <fnf@redhat.com>
12076
12077         * main.c (gdb_stdtarg): Move definition to group with other
12078         gdb_stdtarg definitions and update copyright years.
12079         * remote-sim.c (gdb_os_write_stderr): Write output to
12080         gdb_stdtargerr stream instead of gdb_stdtarg stream.
12081         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
12082         gdb_stderr stream and update copyright years.
12083
12084 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12085
12086         * Makefile.in (mips-linux-nat.o): Update dependencies.
12087         * mips-linux-nat.c: Include mips-tdep.h.
12088
12089 2004-02-01  Roland McGrath  <roland@redhat.com>
12090
12091         * sol-thread.c (sol_thread_xfer_partial): New function.
12092         (init_sol_thread_ops): Use that for to_xfer_partial hook.
12093         (init_sol_core_ops): Likewise.
12094
12095         * procfs.c (procfs_xfer_partial): New function.
12096         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
12097         * Makefile.in (procfs.o): Add $(auxv_h) dep.
12098
12099         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
12100         procfs_xfer_auxv function.
12101
12102         * procfs.c (procfs_make_note_section): If we can read
12103         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
12104         * linux-proc.c (linux_make_note_section): Likewise.
12105
12106         * auxv.h: New file.
12107         * auxv.c: New file.
12108         * Makefile.in (auxv_h): New variable.
12109         (COMMON_OBS): Add auxv.o here.
12110         (auxv.o): New target.
12111
12112         * corelow.c (core_xfer_partial): New function.
12113         (init_core_ops): Use it for core_ops.to_xfer_partial.
12114
12115         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
12116         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
12117         macro if that is defined.
12118
12119 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12120
12121         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
12122         and check the specified thread for each breakpoint.
12123         * breakpoint.h (bpstat_stop_status): Update prototype.
12124         * infrun.c (handle_inferior_event): Update calls to
12125         bpstat_stop_status.
12126
12127 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12128
12129         * Makefile.in (cli-cmds.o): Add $(readline_h).
12130
12131 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12132
12133         * cli/cli-cmds.c: Include readline.h.
12134         (complete_command): Pass the start of the last word to
12135         complete_line.
12136
12137 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12138
12139         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
12140         argument, and change first argument to a CORE_ADDR.
12141         * breakpoint.h (bpstat_stop_status): Update prototype.
12142         * infrun.c (adjust_pc_after_break): Add a new comment.
12143         (handle_inferior_event): Update calls to bpstat_stop_status.
12144
12145 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12146
12147         * breakpoint.h: Update copyright years.
12148
12149 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12150
12151         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
12152         (bpstat_stop_status): Don't decrement PC.
12153         * breakpoint.h (software_breakpoint_inserted_here_p): Add
12154         prototype.
12155         * infrun.c (adjust_pc_after_break): New function.
12156         (handle_inferior_event): Call it, early.  Remove later references
12157         to DECR_PC_AFTER_BREAK.
12158         (normal_stop): Add commentary.
12159
12160 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12161
12162         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
12163         2004-01-27 double-free fix.
12164
12165 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
12166
12167         * sparc-tdep.c (sparc_fetch_wcookie): New function.
12168         (sparc32_frame_prev_register): Handle StackGhost.
12169         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
12170
12171 2004-01-29  Roland McGrath  <roland@redhat.com>
12172
12173         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
12174         * configure: Regenerated.
12175
12176         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
12177         * Makefile.in (procfs.o): Add dep.
12178
12179 2004-01-28  Andrew Cagney  <cagney@redhat.com>
12180
12181         * tui/tui-stack.h: Update copyright.
12182         (struct frame_info): Add opaque declaration.
12183         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
12184         (tui_show_locator_content): Rename tuiShowLocatorContent.
12185         (tui_show_frame_info): Rename tuiShowFrameInfo.
12186         * tui/tui-stack.c: Update copyright.  Update references.
12187         * tui/tui-winsource.c: Update references.
12188         * tui/tui-win.c: Update references.
12189         * tui/tui-layout.c: Update references.
12190         * tui/tui-hooks.c: Update copyright, update references.
12191         * tui/tui.c: Update copyright, update references.
12192         * tui/tui-disasm.c: Update references.
12193
12194 2004-01-28  David Carlton  <carlton@kealia.com>
12195
12196         * dwarf2read.c (add_partial_structure): Use demangled name if
12197         namespace equals "".
12198
12199 2004-01-27  Jim Blandy  <jimb@redhat.com>
12200
12201         Clean up misapplied patch:
12202         * dwarf2read.c (determine_prefix): Change one of the two forward
12203         declarations for 'determine_prefix_aux' to a declaration for this.
12204         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
12205         argument to 'die_specification'.
12206
12207         * dwarf2read.c (read_func_scope): Re-indent comment.
12208
12209 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
12210
12211         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
12212         b->exp to NULL after freeing so that error during re-parsing or
12213         evaluation of expressions associated with breakpoint don't
12214         eventually lead to re-freeing of storage.
12215         Committed by Andrew Cagney.
12216
12217 2004-01-27  Andrew Cagney  <cagney@redhat.com>
12218
12219         * source.c (ambiguous_line_spec): Delete undefined declaration.
12220         * m32r-rom.c (m32r_set_board_address): Delete unused function.
12221         (m32r_set_server_address, m32r_set_download_path): Ditto.
12222         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
12223
12224 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
12225
12226         * dwarf2read.c: Update calls to changed and renamed functions, and
12227         references to moved variables.
12228
12229         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
12230         language, language_defn, list_in_scope, and ftypes members.
12231         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
12232         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
12233         (baseaddr): Remove globals.
12234
12235         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
12236         (set_cu_language, die_is_declaration, die_specification)
12237         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
12238         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
12239         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
12240         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
12241
12242         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
12243         cu.list_in_scope.  Don't initialize cu_header_offset.
12244         (add_partial_symbol): Add local baseaddr.
12245         (psymtab_to_symtab_1): Add local baseaddr.  Use
12246         objfile->section_offsets for consistency.  Don't initialize
12247         cu_header_offset; do initialize cu.header.offset and
12248         cu.list_in_scope.
12249         (read_file_scope, read_func_scope, read_lexical_block_scope)
12250         (dwarf_decode_lines, new_symbol): Add local baseaddr.
12251
12252 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
12253
12254         * PROBLEMS: Add gdb/1516.
12255
12256 2003-12-29  Robert Millan  <robertmh@gnu.org>
12257
12258         Patch committed by Andrw Cagney.
12259         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
12260         * configure.tgt: Match knetbsd*-gnu.
12261
12262 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12263
12264         * breakpoint.c (catch_command_1): Delete #ifdef code.
12265         (catch_fork_command_1): Delete #ifdef wrapper.
12266         (catch_exec_command_1): Ditto.
12267         (catch_load_command_1): Ditto.
12268         (catch_unload_command_1): Ditto.
12269
12270         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
12271         (catch_breakpoint): Delete #if0ed function.
12272         (disable_catch_breakpoint): Ditto.
12273         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
12274         (disable_catch, enable_catch, delete_catch): Ditto.
12275
12276 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12277
12278         * remote.c (echo_check, quit_flag): Delete variables.
12279         (cisco_kernel_mode): Delete variable.
12280         (minitelnet_return, tty_input, escape_count): Delete variables.
12281         (remote_cisco_mode): Delete variable.
12282         (remote_cisco_open, remote_cisco_close): Delete function.
12283         (remote_cisco_mourn, remote_cisco_wait): Delete function.
12284         (init_remote_cisco_ops): Delete function.
12285         (_initialize_remote): Do not install "remote cisco" code.
12286         (read_frame): Delete cisco specific code.
12287         (remote_info_process): Delete function.
12288         (remote_wait): Delete cisco specific code.
12289         (remote_cisco_section_offsets): Delete function.
12290         (remote_cisco_objfile_relocate): Delete function.
12291         (remote_async_wait): Delete cisco specific code.
12292         (minitelnet, readtty, readsocket): Delete function.
12293
12294 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12295
12296         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
12297         comments mentioning extract_returned_value_address.
12298         * infcmd.c (print_return_value): Update.  Add comments on
12299         extract_returned_value_address.
12300         * stack.c (return_command): Add comments on
12301         extract_returned_value_address.
12302         * values.c: Update comment.
12303         * m32r-tdep.c: Update comment.
12304         * sparc-tdep.c: Update comment.
12305         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
12306         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
12307         * sh64-tdep.c (sh64_gdbarch_init): Update.
12308         * sh-tdep.c (sh_gdbarch_init): Update.
12309         * s390-tdep.c (s390_gdbarch_init): Update.
12310         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
12311         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
12312         * m68k-tdep.c (m68k_gdbarch_init): Update.
12313         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
12314         * m32r-tdep.c (m32r_gdbarch_init): Update.
12315         * ia64-tdep.c (ia64_gdbarch_init): Update.
12316         * h8300-tdep.c (h8300_gdbarch_init): Update.
12317         * frv-tdep.c (frv_gdbarch_init): Update.
12318         * arm-tdep.c (arm_gdbarch_init): Update.
12319         * alpha-tdep.c (alpha_gdbarch_init): Update.
12320
12321 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12322
12323         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
12324         SYMBOL_LOCATION_FUNCS
12325         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
12326         "struct symbol_ops".
12327         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
12328         type to "struct symbol_ops".
12329         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
12330         (struct symbol): Replace ".aux_value.loc.funcs" and
12331         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
12332         (SYMBOL_OBJFILE): Delete macro.
12333         (SYMBOL_LOCATION_FUNCS): Delete macro.
12334         (SYMBOL_LOCATION_BATON): Update.
12335         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
12336         intead of SYMBOL_LOCATION_FUNCS.
12337         * ax-gdb.c (gen_var_ref): Ditto.
12338         * printcmd.c (address_info): Ditto.
12339         * findvar.c (read_var_value): Ditto.
12340         (symbol_read_needs_frame): Ditto.
12341
12342 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12343
12344         * dwarf2read.c (read_func_scope): Document frame-base hack.
12345
12346 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12347
12348         * infcmd.c (print_return_value): Plug memory leak; delete
12349         ui_stream object.  Rename argument `structure_return' to
12350         `struct_return'.
12351
12352 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12353
12354         * infcmd.c (print_return_value): Wrap long lines.
12355         (finish_command_continuation, finish_command): Remove unused
12356         variable `funcaddr'.  Fix some coding-standards problems.
12357
12358         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
12359         SECT_SIZE is large enough, not whether it's exactly the right size.
12360         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
12361         TDEP->fpregset to zero.
12362
12363         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
12364         floating-point registers for traditional NetBSD core files.
12365         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
12366         TDEP->sizeof_fpregset here.
12367
12368 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12369
12370         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
12371         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
12372         function with code split out from
12373         sparc32nbsd_sigcontext_frame_cache.
12374         (sparc32nbsd_sigcontext_frame_cache): Use
12375         sparc32nbsd_sigcontext_saved_regs.
12376         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
12377         OpenBSD.
12378         * sparcobsd-tdep.c: New file.
12379         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
12380         (sparcobsd-tdep.o): New dependency.
12381         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
12382         * config/sparc/obsd.mt: New file.
12383
12384         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
12385         TDEP->fpregset to be initialized to enable core file register
12386         sets.
12387
12388 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
12389
12390         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
12391         Add opaque declarations.
12392         (sparc64nbsd_sigcontext_saved_regs): New prototype.
12393         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
12394         function with code split out from
12395         sparc64nbsd_sigcontext_frame_cache.
12396         (sparc64nbsd_sigcontext_frame_cache): Use
12397         sparc64nbsd_sigcontext_saved_regs.
12398         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
12399         OpenBSD.
12400         * sparc64obsd-tdep.c: New file.
12401         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
12402         (sparc64obsd-tdep.o): New dependency.
12403         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
12404         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
12405         * config/sparc/obsd64.mt: New file.
12406
12407         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
12408         read the instruction at PC.
12409
12410         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
12411         value of GDB_OSABI_DEFAULT.
12412         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
12413         instead of GDB_OSABI_NETBSD_AOUT.
12414
12415 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
12416
12417         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
12418         copyright.
12419
12420 2004-01-23  Andrew Cagney  <cagney@redhat.com>
12421
12422         * printcmd.c (display_command): Replace tui_set_display call with
12423         tui_set_layout_for_display_command.
12424         * tui/tui.h (enum tui_win_type): Define.
12425         (tui_set_layout): Delete declaration.
12426         (tui_set_layout_for_display_command): Rename set_tui_layout.
12427         * tui/tui-data.h (enum tui_layout_type): Define.
12428         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
12429         "tui.h".
12430         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
12431         (tui_default_win_height): Rename tuiDefaultWinHeight.
12432         (tui_default_win_viewport_height): Rename
12433         tuiDefaultWinViewportHeight.
12434         (tui_set_layout): RenametuiSetLayout.
12435         * tui/tui-layout.c: Update references.
12436         * tui/tui.c: Update references.
12437         * tui/tui-disasm.c: Update references.
12438
12439 2004-01-23  David Carlton  <carlton@kealia.com>
12440
12441         Partial workaround for PR c++/1511:
12442         * cp-namespace.c: Include frame.h.
12443         (cp_lookup_transparent_type): New
12444         (cp_lookup_transparent_type_loop): New.
12445         * cp-support.h: Declare cp_lookup_transparent_type.
12446         * symtab.c (basic_lookup_transparent_type): Renamed from
12447         lookup_transparent_type.
12448         (lookup_transparent_type): Replace old body by a call to
12449         current_language->la_lookup_transparent_type.
12450         * symtab.h: Update copyright.  Declare
12451         basic_lookup_transparent_type.
12452         * language.h: Update copyright.
12453         (struct language_defn): Add la_lookup_transparent_type.
12454         * language.c: Update copyright.
12455         (unknown_language_defn): Add basic_lookup_transparent_type.
12456         (auto_language_defn): Add basic_lookup_transparent_type.
12457         (local_language_defn): Add basic_lookup_transparent_type.
12458         * ada-lang.c: Update copyright.
12459         (ada_language_defn): Add basic_lookup_transparent_type.
12460         * c-lang.c: Update copyright.
12461         (c_language_defn): Add basic_lookup_transparent_type.
12462         (cplus_language_defn): Add basic_lookup_transparent_type.
12463         (asm_language_defn): Add basic_lookup_transparent_type.
12464         (minimal_language_defn): Add basic_lookup_transparent_type.
12465         * f-lang.c: Update copyright.
12466         (f_language_defn): Add basic_lookup_transparent_type.
12467         * jv-lang.c: Update copyright.
12468         (java_language_defn): Add basic_lookup_transparent_type.
12469         * m2-lang.c: Update copyright.
12470         (m2_language_defn): Add basic_lookup_transparent_type.
12471         * objc-lang.c: Update copyright.
12472         (objc_language_defn): Add basic_lookup_transparent_type.
12473         * p-lang.c: Update copyright.
12474         (p_language_defn): Add basic_lookup_transparent_type.
12475         * scm-lang.c: Update copyright.
12476         (scm_language_defn): Add basic_lookup_transparent_type.
12477         * Makefile.in (cp-namespace.o): Depend on frame.h.
12478
12479 2004-01-23  David Carlton  <carlton@kealia.com>
12480
12481         Patch for PR c++/1520:
12482         * dwarf2read.c (read_func_scope): Set processing_current_prefix
12483         properly if we have a specification die.
12484         (determine_prefix_aux): Rename from determine_prefix.
12485         (determine_prefix): Like the old determine_prefix, but never
12486         returns NULL.
12487
12488 2004-01-23  Theodore A. Roth  <troth@openavr.org>
12489
12490         * avr-tdep.c: Update copyright.
12491         (avr_iaddr_p): Delete unused function.
12492         (avr_saddr_p): Delete unused function.
12493
12494 2004-01-23  David Carlton  <carlton@kealia.com>
12495
12496         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
12497         Fix for PR symtab/1534.
12498
12499 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
12500
12501         * NEWS (New native configurations): Mention OpenBSD/sparc and
12502         OpenBSD/sparc64.
12503         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
12504         * configure.host: Likewise.
12505         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
12506         handler for OpenBSD.
12507         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
12508
12509 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12510
12511         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
12512         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
12513
12514         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
12515         * cli/cli-cmds.c (shell_escape): Likewise.
12516
12517         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
12518         OpenBSD .note.openbsd.ident sections.
12519
12520 2004-01-22  David Carlton  <carlton@kealia.com>
12521
12522         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
12523         get_scope_pc_bounds.
12524         (read_file_scope): Ditto.
12525         (get_scope_pc_bounds): New function, produced by extracting code
12526         from the above two functions, consolidating it, and adding support
12527         for DW_TAG_namespace.
12528
12529 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12530
12531         * osabi.c (MAX_NOTESZ): New define.
12532         (check_note): New function.
12533         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
12534         check_note.
12535
12536 2004-01-21  Roland McGrath  <roland@redhat.com>
12537
12538         * MAINTAINERS (write after approval): Add myself.
12539
12540 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
12541
12542         * utils.c (init_page_info): Move declarations of `rows' and
12543         `cols' before the __GO32__-specific code.  Move the closing brace
12544         outside the #ifdef __GO32__..#endif block.
12545         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
12546
12547 2004-01-21  Paul Brook  <paul@codesourcery.com>
12548
12549         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
12550         BPSTAT_WHAT_CHECK_SHLIBS.
12551
12552 2004-01-21  Paul Brook  <paul@codesourcery.com>
12553
12554         * MAINTAINERS: Add myself to write-after-approval.
12555
12556 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12557
12558         * ax-gdb.c (print_axs_value): Delete unused function.
12559         * jv-lang.c (java_lookup_type): Delete unused function.
12560         * cli/cli-dump.c (dump_filetype): Delete unused function.
12561         * remote-mips.c (remote_mips_insert_hw_breakpoint)
12562         (remote_mips_remove_hw_breakpoint): Delete unused functions.
12563         (mips_getstring): Delete unused function.
12564         (pmon_insert_breakpoint): Delete #if0ed function.
12565         (PMON_MAX_BP): Delete #if0ed MACRO.
12566         (mips_pmon_bp_info): Delete #if0ed variable.
12567         (pmon_remove_breakpoint): Delete #if0ed function.
12568         * monitor.c (monitor_write_even_block): Delete unused function.
12569         (monitor_write_memory_block): Delete #if0ed code.
12570         * dink32-rom.c (dink32_load): Delete unused function.
12571         (_initialize_dink32_rom): Delete #if0ed code.
12572         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
12573
12574         * tui/tui-command.c: Update references.
12575         * tui/tui-io.c: Update references.
12576         * tui/tui-command.h: Update copyright.
12577         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
12578
12579         * source.c (ambiguous_line_spec): Delete never-defined function.
12580         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
12581         * gdbtypes.c (add_name, add_mangled_type): Ditto.
12582         * cli/cli-cmds.c (validate_comname): Ditto.
12583
12584         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
12585         "tui-data.h".
12586         (tui_set_disassem_content): Rename tuiSetDisassemContent.
12587         (tui_show_disassem): Rename tuiShowDisassem.
12588         (tui_show_disassem_and_update_source): Rename
12589         tuiVerticalDisassemScroll.
12590         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
12591         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
12592         * tui/tui.h: Update copyright.
12593         (enum tui_status): Define.
12594         * tui/tui-data.h (enum tui_scroll_direction): Define.
12595         * tui/tui-disasm.c: Update copyright.  Update references.
12596         * tui/tui-winsource.c:  Update copyright.  Update references.
12597         * tui/tui-win.c: Update references.
12598         * tui/tui-layout.c: Update references.
12599
12600 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12601
12602         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
12603         sym2 to start of block.
12604
12605 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
12606
12607         * MAINTAINERS: Delete mmalloc.
12608         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
12609         * NEWS: Mention removal of --with-malloc.
12610         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
12611         * config.in: Regenerate.
12612         * configure: Regenerate.
12613         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
12614         USE_MMALLOC, MMCHECK_FORCE.
12615         * gdbinit.in: Remove mmalloc.
12616         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
12617         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
12618         * config/i386/go32.mh: Likewise.
12619         * config/i386/interix.mh: Likewise.
12620         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
12621
12622 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
12623
12624         * linespec.c (decode_variable, symtab_from_filename):  Call
12625         error_silent with error message instead of throwing an exception
12626         directly.
12627         * defs.h (error_silent, error_output_message): Add prototypes.
12628         (catch_exceptions_with_msg): Ditto.
12629         * utils.c (error_silent, error_output_message): New functions.
12630         * top.c (catch_exceptions_with_msg): New function.
12631
12632 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
12633
12634         * mi/mi-cmds.h (enum print_values): Add definition.
12635
12636         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
12637         type and value for simple data types and just the name and type
12638         for complex ones, if required.
12639
12640         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
12641         children, if required.
12642
12643 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12644
12645         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
12646         unused declarations.
12647
12648 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12649
12650         * top.h (mapped_symbol_files): Delete declaration.
12651         * main.c (captured_main): Delete option "m" and "mapped".
12652         * objfiles.c (mapped_symbol_files): Delete variable.
12653         * symfile.c (symbol_file_command): Delete mmap code.
12654         (symbol_file_add_with_addrs_or_offsets): Ditto.
12655         (add_symbol_file_command, reread_separate_symbols): Ditto.
12656         * objfiles.h (OBJF_MAPPED): Delete.
12657         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
12658         (free_objfile) [USE_MMALLOC]: Ditto.
12659         (open_existing_mapped_file): Delete function.
12660         (open_mapped_file): Delete function.
12661         (map_to_file): Delete function.
12662
12663 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12664
12665         * infrun.c (step_into_function): Account for possible breakpoint
12666         adjustment when computing ``stop_func_start''.
12667
12668 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12669
12670         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
12671         the region size against the size of a pointer, not the size of
12672         a register as given by DEPRECATED_REGISTER_SIZE.
12673
12674 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12675
12676         * tui/tui-regs.h: Include "tui-data.h".
12677         (tuiFirstRegElementNoInLine): Delete declaration.
12678         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
12679         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
12680         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
12681         (tui_calculate_regs_column_count): Rename
12682         tuiCalculateRegsColumnCount.
12683         (tui_check_register_values): Rename tuiCheckRegisterValues.
12684         (tui_show_registers): Rename tuiShowRegisters.
12685         (tui_display_registers_from_line): Rename
12686         tuiDisplayRegistersFromLine.
12687         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
12688         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
12689         (tui_first_reg_element_no_inline): Rename
12690         tuiFirstRegElementNoInLine.
12691         * tui/tui-data.h: Update copyright.
12692         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
12693         * tui/tui-windata.c: Update copyright, update references.
12694         * tui/tui-regs.c: Update copyright, update references.
12695         * tui/tui-win.c: Update copyright, update references.
12696         * tui/tui-layout.c: Update copyright, update references.
12697
12698 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12699
12700         * tui/tui-io.c: Update copyright.
12701         (key_is_end_sequence, key_is_backspace): New functions.
12702         (key_is_command_char, key_is_start_sequence): New function.
12703         (tui_getc): Update references.
12704         * tui/tui-io.h: Update copyright.
12705         (m_tuiStartNewLine): Delete macro.
12706         (m_isBackspace, m_isDeleteChar): Delete macros.
12707         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
12708         (m_isNextPage, m_isPrevPage): Delete macros.
12709         (m_isLeftArrow, m_isRightArrow): Delete macros.
12710         (m_isXdbStyleCommandChar): Delete macro.
12711         (key_is_start_sequence): Declare, replace m_isStartSequence.
12712         (key_is_end_sequence): Declare, replace m_isEndSequence.
12713         (key_is_backspace): Declare ,replace m_isBackspace.
12714         (key_is_command_char): Declare, replace m_isCommandChar.
12715         * tui/tui-command.c: Update copyright.
12716         (tuiDispatchCtrlChar): Update references.
12717
12718         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
12719         tuiSourceWin.h.
12720
12721         * tui/tui-command.c: Rename tui/tuiCommand.c.
12722         * tui/tui-command.h: Rename tui/tuiCommand.h.
12723         * tui/tui-data.c: Rename tui/tuiData.c.
12724         * tui/tui-data.h: Rename tui/tuiData.h.
12725         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
12726         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
12727         * tui/tui-io.c: Rename tui/tuiIO.c.
12728         * tui/tui-io.h: Rename tui/tuiIO.h.
12729         * tui/tui-layout.c: Rename tui/tuiLayout.c.
12730         * tui/tui-layout.h: Rename tui/tuiLayout.h.
12731         * tui/tui-regs.c: Rename tui/tuiRegs.c.
12732         * tui/tui-regs.h: Rename tui/tuiRegs.h.
12733         * tui/tui-source.c: Rename tui/tuiSource.c.
12734         * tui/tui-source.h: Rename tui/tuiSource.h.
12735         * tui/tui-stack.c: Rename tui/tuiStack.c.
12736         * tui/tui-stack.h: Rename tui/tuiStack.h.
12737         * tui/tui-win.c: Rename tui/tuiWin.c.
12738         * tui/tui-win.h: Rename tui/tuiWin.h.
12739         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
12740         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
12741         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
12742         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
12743         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
12744         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
12745         * tui/tui-file.c: Update includes.
12746         * tui/tui-hooks.c: Update includes.
12747         * tui/tui-interp.c: Update includes.
12748         * tui/tui.c: Update includes.
12749         * Makefile.in: Update all tui/ dependencies.
12750         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
12751
12752         * Makefile.in: Update copyright.  Update dependencies.
12753
12754         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
12755         problem.
12756
12757 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12758
12759         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
12760         instead of register_gdbarch_init.
12761
12762         * remote-sds.c (tohex): Delete unused function.  Update copyright.
12763         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
12764         * v850-tdep.c (v850_register_virtual_size): Ditto.
12765         * target.c (normal_target_post_startup_inferior): Ditto.
12766         * source.c (ambiguous_line_spec): Ditto.
12767         * remote.c (adapt_remote_get_threadinfo): Ditto.
12768         * mi/mi-out.c (out_field_fmt): Ditto.
12769         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
12770         (output_control_change_notification): Ditto.
12771         * m68k-tdep.c (m68k_register_byte): Ditto.
12772         (m68k_remote_breakpoint_from_pc): Ditto.
12773         * ui-out.c (init_ui_out_state): Delete unused declaration.
12774         * stabsread.c (search_value): Ditto.
12775         * mi/mi-cmd-env.c (env_cli_command): Ditto.
12776         * maint.c (print_section_table): Ditto.
12777         * infrun.c (set_follow_fork_mode_command): Ditto.
12778
12779 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12780
12781         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
12782         DW_CFA_def_cfa_exporession.  Add support for
12783         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
12784         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
12785
12786 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12787
12788         * ocd.c: Update copyright.
12789         (bdm_read_register_command): Delete unused function.
12790         (_initialize_remote_ocd): Delete commented out reference.
12791         (get_quoted_char, reset_packet): Delete #if0ed function.
12792         (output_packet, put_quoted_char): Delete #if0ed function.
12793         (stu_put_packet, stu_get_packet): Delete #if0ed function.
12794         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
12795         (BDM_BREAKPOINT): Delete #if0ed macro.
12796         (remote_timeout): Delete #if0ed variable.
12797
12798 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12799
12800         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
12801         (core-sol2.o): Remove dependency.
12802         * core-sol2.c: Remove file.
12803
12804 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12805
12806         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
12807         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
12808         enums.
12809
12810 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12811
12812         * remote.c: Update copyright years.
12813
12814 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12815
12816         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
12817
12818 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12819
12820         * mdebugread.c: Update copyright.
12821         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
12822         (parse_type, parse_procedure): Ditto.
12823         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
12824
12825         * cris-tdep.c (cris_store_struct_return): Put back accidently
12826         deleted function.
12827
12828         * gdbarch.sh: Update copyright year.
12829         * gdbarch.h, gdbarch.c: Re-generate.
12830
12831 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12832
12833         Suggested by George Anzinger.
12834         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
12835         correct stack offset.  Include unknown opcode numbers in the error
12836         message.
12837
12838 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12839
12840         * x86-64-tdep.c (x86_64_init_abi): No need to clear
12841         extract_struct_value_address, i386 does not set it.
12842         * sparc64-tdep.c (sparc64_init_abi): Do not set
12843         extract_struct_value_address, never called.
12844         (sparc64_extract_struct_value_address): Delete function.
12845         * m68hc11-tdep.c: Update copyright.
12846         (m68hc11_gdbarch_init): Delete redundant assignment of
12847         extract_struct_value_address.
12848         * i386-tdep.c: Update copyright.
12849         (i386_gdbarch_init): Do not set extract_struct_value_address,
12850         never called.
12851         (i386_extract_struct_value_address): Delete function.
12852         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
12853         extract_struct_value_address, never called.
12854         (sparc32_extract_struct_value_address): #if 0 function.  Add
12855         comments explaining its future.
12856
12857 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12858
12859         * arm-tdep.c (arm_write_pc): New function.
12860         (arm_gdbarch_init): Call set_gdbarch_write_pc.
12861
12862 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12863
12864         * breakpoint.c (must_shift_inst_regs): Delete.
12865         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
12866         and SHIFT_INST_REGS.
12867         * infcmd.c (step_1, step_1_continuation): Delete references to
12868         SHIFT_INST_REGS.
12869         * infrun.c (keep_going): Likewise.
12870         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
12871         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
12872
12873 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12874
12875         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12876         * gdbarch.h, gdbarch.c: Re-generate.
12877         * infcmd.c (print_return_value): Delete reference to
12878         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
12879
12880         * cris-tdep.c (cris_gdbarch_init): Do not set
12881         deprecated_extract_struct_value_address.
12882
12883         * xstormy16-tdep.c: Update copyright.
12884         (xstormy16_extract_struct_value_address): Update to current
12885         extract struct value address interface.
12886         (xstormy16_gdbarch_init): Set extract_struct_value_address.
12887         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
12888         current extract struct value address interface.
12889         (sh64_gdbarch_init): Set extract_struct_value_address.
12890
12891         * cris-tdep.c: Update copyright.
12892         (cris_extract_struct_value_address): Delete function.
12893         (struct_return_address): Delete variable.
12894         (cris_store_struct_return): Do not set struct_return_address.
12895
12896         * mcore-tdep.c: Update copyright.
12897         (mcore_extract_struct_value_address): Delete function.  Update
12898         comments.
12899         (mcore_gdbarch_init): Update.
12900         * mn10300-tdep.c: Update copyright.
12901         (mn10300_extract_struct_value_address): Delete function.
12902         (mn10300_gdbarch_init): Update.
12903         * v850-tdep.c: Update copyright.
12904         (v850_extract_struct_value_address): Delete.
12905         (v850_gdbarch_init): Update.
12906         * ns32k-tdep.c: Update copyright.
12907         (ns32k_extract_struct_value_address): Delete.
12908         (ns32k_gdbarch_init): Update.
12909         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
12910         (hppa_gdbarch_init): Update.
12911         * vax-tdep.c: Update copyright.
12912         (vax_extract_struct_value_address): Delete.
12913         (vax_gdbarch_init): Update.
12914
12915         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
12916         * gdbarch.h, gdbarch.c: Re-generate.
12917         * procfs.c (procfs_fetch_registers): Delete reference to
12918         DEPRECATED_NPC_REGNUM.
12919         (procfs_store_registers): Ditto.
12920         * regcache.c (generic_target_write_pc): Simplify.
12921         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
12922
12923         * core-sol2.c (fetch_core_registers): Replace
12924         DEPRECATED_NPC_REGNUM with equivalent tdep value.
12925
12926         * hppa-tdep.c: Update copyright year.
12927         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
12928         NPC_REGNUM.
12929         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
12930
12931         * mips-tdep.c (mips_write_pc): New function.
12932         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
12933         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
12934         (mips_find_saved_regs, mips_software_single_step: Ditto.
12935         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
12936         mips_init_extra_frame_info, mips_pop_frame): Ditto.
12937
12938 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12939
12940         * mips-tdep.c: Re-indent.  Group functions by ABI.
12941
12942 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12943
12944         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
12945         * gdbarch.c: Re-generate.
12946         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
12947         DECR_PC_AFTER_BREAK to zero.
12948         * vax-tdep.c (vax_gdbarch_init): Ditto.
12949         * v850-tdep.c (v850_gdbarch_init): Ditto.
12950         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
12951         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
12952         * sh-tdep.c (sh_gdbarch_init): Ditto.
12953         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12954         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
12955         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12956         * mips-tdep.c (mips_gdbarch_init): Ditto.
12957         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12958         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12959         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
12960         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12961         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
12962         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
12963         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12964         * frv-tdep.c (frv_gdbarch_init): Ditto.
12965         * cris-tdep.c (cris_gdbarch_init): Ditto.
12966         * avr-tdep.c (avr_gdbarch_init): Ditto.
12967         * arm-tdep.c (arm_gdbarch_init): Ditto.
12968         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
12969
12970 2004-01-17  J. Brobecker  <brobecker@gnat.com>
12971
12972         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
12973         Delete, no longer used.
12974         (read_subrange_type): New function, mostly extracted from
12975         read_array_type().
12976         (read_array_type): Replace extracted code by call to
12977         read_subrange_type().
12978         (dwarf2_get_attr_constant_value): New function.
12979         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
12980         (add_partial_symbol): Likewise.
12981         (process_die): Likewise.
12982         (new_symbol): Likewise.
12983         (read_type_die): Likewise.
12984
12985 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12986
12987         * symfile.c: Update copyright year.
12988         (compare_symbols): Delete unused function.
12989         * stabsread.c: Update copyright year.
12990         (lrs_general_complaint): Delete unused function.
12991         (ref_search_value): Ditto.
12992         (get_substring): Delete declaration.
12993         * sh64-tdep.c: Update copyright year.
12994         (sh64_get_gdb_regnum): Delete unused function.
12995         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
12996         Delete unused function.
12997
12998 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
12999
13000         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
13001         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
13002
13003 2004-01-16  Andrew Cagney  <cagney@redhat.com>
13004
13005         Changes from Peter Schauer.
13006         * rs6000-tdep.c: Update copyright year.
13007         (rs6000_push_dummy_call): Update the stack pointer before
13008         accessing the corresponding stack region.
13009         * rs6000-nat.c: Update copyright year.
13010         (set_host_arch): Set "info.abfd" to "exec_bfd".
13011
13012 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
13013
13014         * blockframe.c: Update copyright year.
13015         (inside_entry_func): Don't treat a zero PC specially.
13016
13017 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
13018
13019         * gcore.c (gcore_copy_callback): Use paddr_d to print size
13020         variable.
13021         (gcore_create_callback): Ditto.  Skip any memory segment that has
13022         no permissions set.
13023
13024 2004-01-14  David Carlton  <carlton@kealia.com>
13025
13026         Change symbols for C++ nested types to contain the fully qualified
13027         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
13028         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
13029         c++/895.
13030         * c-exp.y (qualified_type): Handle types nested within classes.
13031         * cp-namespace.c: Update comments.
13032         (cp_set_block_scope): Delete #if 0.
13033         (cp_lookup_nested_type): Handle types nested within classes.
13034         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
13035         when appropriate.
13036         (add_partial_symbol): Add the name of the enclosing namespace to
13037         types.
13038         (pdi_needs_namespace): New.
13039         (add_partial_namespace): Tweak comment.
13040         (add_partial_structure): New.
13041         (psymtab_to_symtab_1): Initialize processing_current_prefix
13042         here...
13043         (process_die): instead of here.
13044         (read_structure_scope): Try to figure out the name of the class or
13045         namespace that the structure might be defined within.
13046         (read_enumeration): Generate fully-qualified names, if possible.
13047         (read_namespace): Don't set name to NULL.
13048         (die_specification): New.
13049         (new_symbol): Generate fully-qualified names for types.
13050         (read_type_die): Determine appropriate prefix.
13051         (determine_prefix): New.
13052         (typename_concat): New.
13053         (class_name): New.
13054         * valops.c (value_aggregate_elt): Pass NOSIDE to
13055         value_struct_elt_for_reference.
13056         (value_struct_elt_for_reference): Make static, add NOSIDE
13057         parameter, call value_maybe_namespace_elt as a last resort.
13058         (value_namespace_elt): Break out code into
13059         value_maybe_namespace_elt.
13060         (value_maybe_namespace_elt): New.
13061
13062 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13063
13064         * mips-tdep.c (mips_convert_register_p): Handle both raw and
13065         cooked floating-point registers.
13066         (mips_gdbarch_init): Set convert_register_p, register_to_value,
13067         and value_to_register.
13068
13069 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13070
13071         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
13072         * gdbarch.c: Re-generate.
13073         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
13074         FUNCTION_START_OFFSET.
13075         * v850-tdep.c (v850_gdbarch_init): Ditto.
13076         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
13077         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
13078         * sh-tdep.c (sh_gdbarch_init): Ditto.
13079         * s390-tdep.c (s390_gdbarch_init): Ditto.
13080         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
13081         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
13082         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
13083         * mips-tdep.c (mips_gdbarch_init): Ditto.
13084         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
13085         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
13086         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13087         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
13088         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
13089         * i386-tdep.c (i386_gdbarch_init): Ditto.
13090         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
13091         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
13092         * frv-tdep.c (frv_gdbarch_init): Ditto.
13093         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
13094         * cris-tdep.c (cris_gdbarch_init): Ditto.
13095         * avr-tdep.c (avr_gdbarch_init): Ditto.
13096         * arm-tdep.c (arm_gdbarch_init): Ditto.
13097         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
13098
13099 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
13100
13101         * infrun.c (follow_fork_mode_ask): Remove.
13102         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
13103         (follow_fork): Simplify and remove internal error for
13104         follow_fork_mode_ask.
13105         (_initialize_infrun): Update "set follow-fork-mode" help text.
13106
13107 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13108
13109         * configure.in: Update copyright year.
13110         (build_warnings): Add -Wunused-label.
13111         * configure: Re-generate.
13112
13113 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13114
13115         * exec.h (exec_ops): Make "extern".
13116
13117         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
13118         the function is void.
13119         (mips_pseudo_register_write): Ditto.
13120
13121 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13122
13123         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
13124         call.  Never defined.
13125         * sparc-tdep.h (struct frame_info): Add opaque declaration.
13126         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
13127         (struct sparc_gregset, struct regcache): Ditto.
13128         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
13129
13130 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13131
13132         * mi/ChangeLog: Delete file.  Renamed to ...
13133         * mi/ChangeLog-1999-2003: New file.
13134         * tui/ChangeLog: Delete file.  Renamed to ...
13135         * tui/ChangeLog-1998-2003: New file.
13136
13137 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
13138
13139         * sparc64nbsd-tdep.c: Include "regset.h".
13140         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
13141         Remove variables.
13142         (fetch_core_registers): Remove function.
13143         (sparc64nbsd_core_fns): Remove variable.
13144         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
13145         functions.
13146         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
13147         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13148         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
13149
13150         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
13151         sparc_extract_struct_value_address.
13152         (sparc32_gdbarch_init): Set extract_struct_value_address.
13153         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
13154         function.
13155         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
13156         return_value_on_stack.
13157
13158         * NEWS: Mention that %cs and %ss have been added to the AMD64
13159         configurations
13160
13161         * frame.c: Update copyright year.
13162         (get_prev_frame): Improve comment.
13163
13164         * sparc64fbsd-tdep.c: Include "regset.h".
13165         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13166         Remove variables.
13167         (fetch_core_registers): Remove function.
13168         (sparc64fbsd_core_fns): Remove variable.
13169         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
13170         functions.
13171         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
13172         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13173         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
13174
13175         * sparcnbsd-tdep.c: Include "regset.h".
13176         (fetch_core_registers): Remove function.
13177         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
13178         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
13179         functions.
13180         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
13181         TDEP->fpregset.
13182         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
13183
13184         * sparc-tdep.h (struct regset): Provide opaque declaration.
13185         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
13186         fpregset and sizeof_fpregset members.
13187         * sparc-tdep.c (struct regset): Provide opaque declaration.
13188         (sparc_regset_from_core_section): New function.
13189         (sparc32_gdbarch_init): Initialize TDEP->gregset,
13190         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
13191         Set regset_from_core_section when appropriate.
13192
13193 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
13194
13195         * x86-64-tdep.c (amd64_non_pod_p): New function.
13196         (amd64_classify_aggregate): Return class memory for non-POD
13197         C++ structure types.
13198
13199         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
13200         argument.  Use it to reserve a register if necessary.
13201         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
13202         amd64_push_arguments.
13203
13204         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
13205
13206         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
13207         register numbers in comments.
13208         * x86-64-tdep.h: Update copyright year.
13209         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
13210         Adjust for addition of %cs and %ss.
13211         * amd64fbsd-nat.c: Update copyright year.
13212         (reg_offset): Add register offsets for %cs and %ss.
13213         * amd64fbsd-tdep.c: Update copyright year.
13214         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
13215         (amd64fbsd_sc_reg_offset): Likewise.
13216         * x86-64-linux-nat.c: Update copyright year.
13217         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
13218         and %ss.
13219         * amd64nbsd-nat.c: Update copyright year.
13220         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
13221         * amd64nbsd-tdep.c: Update copyright year.
13222         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
13223         * x86-64-linux-tdep.c: Update copyright year.
13224         (user_to_gdb_regmap): Add mapping for %cs and %ss.
13225         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
13226         * regformats/reg-x86-64.dat: Add %cs and %ss.
13227
13228         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
13229         variables to prevent long lines.  Update comments to reflect
13230         reality.
13231
13232 2004-01-09  David Carlton  <carlton@kealia.com>
13233
13234         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
13235         * dwarf2read.c (read_namespace): Pull out name-generating code
13236         into namespace_name. Rename previous_namespace to previous_prefix
13237         and processing_current_namespace to processing_current_prefix..
13238         (namespace_name): New function.
13239         (add_partial_symbol): Substitute uses of pdi->name with
13240         actual_name.
13241         * cp-support.h: Rename processing_current_namespace to
13242         processing_current_prefix.
13243         Update copyright year.
13244         * cp-namespace.c: Rename processing_current_namespace to
13245         processing_current_prefix.
13246         Update copyright year.
13247
13248 2004-01-09  Andrew Cagney  <cagney@redhat.com>
13249
13250         * jv-valprint.c, ser-unix.c: Add missing copyright years.
13251
13252 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
13253
13254         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
13255         complaining.
13256         (process_one_symbol): Deal with N_PATCH stabs.
13257
13258 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
13259
13260         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
13261         ifdeffed code.
13262         Update copyright year.
13263
13264 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13265
13266         * config/pa/tm-hppa.h: Update extern declarations for
13267         hppa32_hpux_frame_saved_pc_in_sigtramp,
13268         hppa32_hpux_frame_base_before_sigtramp, and
13269         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
13270
13271 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13272
13273         * config/pa/tm-hppah.h: Update copyright years.
13274
13275 2004-01-08  Andrew Cagney  <cagney@redhat.com>
13276
13277         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
13278         (mips_o32_reg_struct_has_addr): Delete function.
13279         (mips_gdbarch_init): Update.
13280         (mips_extract_struct_value_address): Delete function.
13281
13282 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
13283
13284         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
13285         reality.
13286
13287 2004-01-07  Andrew Cagney  <cagney@redhat.com>
13288
13289         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
13290         architecture's elf flags (when available).
13291
13292         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
13293         FPU to the start, check the MIPS FPU when looking for an old
13294         architecture.
13295         (set_mipsfpu_single_command): Update the architecture.
13296         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
13297
13298         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
13299         (mips_mask_address_p): Add "tdep" parameter.
13300         (show_mask_address, mips_addr_bits_remove): Update.
13301         (mips_dump_tdep): Update.
13302         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
13303         (MIPS_STACK_ARGSIZE): Delete macro.
13304         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
13305         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
13306         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
13307         (mips_dump_tdep): Update.
13308         (MIPS_SAVED_REGSIZE): Delete macro.
13309         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
13310         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
13311         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
13312         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
13313         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
13314         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
13315         (mips_pop_frame, return_value_location): Update.
13316         (mips_n32n64_return_value, mips_dump_tdep): Update.
13317
13318         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
13319         MIPS ABI.
13320
13321         * mips-tdep.c: Update copyright.
13322         (mips_gdbarch_init): Merge two code blocks handling the register
13323         name and number layout.
13324
13325 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
13326
13327         * tracepoint.c (validate_actionline): Fix segv at EOF
13328
13329 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
13330
13331         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
13332         properly for static fields.
13333
13334 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
13335             Jason Molenda  <jmolenda@apple.com>
13336
13337         * disasm.c: Update copyright to include 2004.
13338         (do_mixed_source_and_assembly): For uiout asm list
13339         and tuple cleanups, initialize to null_cleanup instead of
13340         NULL and do so prior to loop.  Only reset when we close off
13341         the tuple/list.  Move check for whether to close off the
13342         asm tuple/list to after dump_insns call where it will be run
13343         on each loop iteration.
13344
13345 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13346
13347         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
13348         should be a switch case and not a label.
13349         * mips-tdep.c (mips32_next_pc): Delete unused labels
13350         "greater_equal_branch" and "less_zero_branch".
13351         * jv-valprint.c (java_print_value_fields): Delete unused label
13352         "flush_it".
13353
13354         * target.c (unpush_target): Only close a target that is in the
13355         target stack.
13356
13357 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
13358
13359         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
13360         address from [sp + 64] instead of %o2.
13361
13362         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
13363         fixes PR backtrace/1476.
13364
13365 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13366
13367         * libunwind-frame.h (struct frame_id): Add opaque declaration,
13368         move to start of file.
13369         * i386-tdep.h (struct regcache): Add opaque declaration.
13370         * config/ia64/nm-linux.h (struct target_ops): Add opaque
13371         declaration.
13372         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
13373         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
13374         * win32-nat.c (fake_create_process): Use ISO C style definition.
13375         * stabsread.c (define_symbol): Delete #ifndef
13376         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
13377         stabs_argument_has_addr call, macro never defined.
13378
13379 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
13380
13381         * op50-rom.c: Delete.
13382         * w89k-rom.c: Delete.
13383         * Makefile.in: Remove references.
13384
13385 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13386
13387         * x86-64-tdep.c: Update copyright year.
13388         (struct amd64_register_info): Rename from x86_64_register_info.
13389         (amd64_register_info): Rename from x86_64_register_info.
13390         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
13391         (amd64_register_name): Rename from x86_64_register_name.
13392         (amd64_register_type): Rename from x86_64_register_type.
13393         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
13394         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
13395         (amd64_dwarf_reg_to_regnum): Rename from
13396         x86_64_dwarf_reg_to_regnum.
13397         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
13398         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
13399         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
13400         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
13401         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
13402         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
13403         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
13404         (amd64_frame_cache): Rename from x86_64_frame_cache.
13405         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
13406         (amd64_frame_prev_register): Rename from
13407         x86_64_frame_prev_register.
13408         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
13409         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
13410         (amd64_sigtramp_frame_cache): Rename from
13411         x86_64_sigtramp_frame_cache.
13412         (amd64_sigtramp_frame_prev_register): Rename from
13413         x86_64_sigtramp_frame_prev_register.
13414         (amd64_sigtramp_frame_unwind): Rename from
13415         x86_64_sigtramp_frame_unwind.
13416         (amd64_sigtramp_frame_sniffer): Rename from
13417         x86_64_sigtramp_frame_sniffer.
13418         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
13419         (amd64_frame_base): Rename from x86_64_frame_base.
13420         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
13421         (amd64_frame_align): Rename from x86_64_frame_align.
13422         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
13423         (amd64_regset_from_core_section): Rename from
13424         x86_64_regset_from_core_section.
13425         (x86_64_init_abi): Update comments.
13426
13427 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
13428
13429         * MAINTAINERS (write after approval): Add myself.
13430
13431 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13432
13433         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
13434         `float' arguments.
13435
13436 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13437
13438         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
13439         such that it mentions a specific version of GCC that exhibits this
13440         bug.
13441
13442 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13443
13444         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
13445         structure that has a single `float' member, store it in %f1 in
13446         addition to %f0.
13447
13448         * sparc-sol2-nat.c: Add missing '\'.
13449
13450         * sparc-tdep.c (sparc32_return_value): New function.
13451          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
13452         Remove functions.
13453         (sparc32_gdbarch_init): Set return_value, don't set
13454         extract_return_value, store_return_value, use_struct_convention
13455         and return_value_on_stack.
13456
13457         * sparc-sol2-nat.c: Add missing ')'.
13458
13459 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13460
13461         * infrun.c (handle_step_into_function): New function.
13462         (handle_inferior_event): Extract out some code into the new
13463         function above.
13464
13465 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13466
13467         * infrun.c (handle_inferior_event): Move the declaration of
13468         real_stop_pc inside the if blocks where it is used.
13469
13470 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13471
13472         * sparc64-tdep.c (sparc64_16_byte_align_p)
13473         (sparc64_store_floating_fields, sparc64_store_floating_fields):
13474         Use check_typedef to get subtypes of structures and unions.
13475         (sparc64_store_return_value): Fix calculation of the appropriate
13476         offset into VALBUF when storing a structure or union.
13477         (sparc64_return_value): New function.
13478         (sparc64_use_struct_convention): Remove function.
13479         (sparc64_init_abi): Set return_value, don't set
13480         extract_return_value, store_return_value and
13481         use_struct_convention.
13482
13483 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
13484
13485         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
13486         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
13487         gdb/config/alpha/xm-alphaosf.h,
13488         gdb/config/powerpc/tm-ppcle-eabi.h,
13489         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
13490         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
13491         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
13492         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
13493         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
13494         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
13495         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
13496         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
13497         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
13498         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
13499         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
13500         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
13501         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
13502         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
13503         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
13504         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
13505         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
13506         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
13507         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
13508         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
13509         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
13510         Remove lines for .cvsignore files.
13511
13512 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13513
13514         * infrun.c: Back out the previous change.
13515
13516 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13517
13518         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
13519         sparc-*-sunos4* to the list of REMOVED configurations.
13520
13521         * configure.tgt: Add back sparc-*-vxworks*.
13522         * remote-vxsparc.c: Remove all includes except for "defs.h",
13523         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
13524         Include "sparc-tdep.h".
13525         (SPARC_R_G1): New define.
13526         (vxsparc_gregset): New variable.
13527         (ext_format_sparc): Remove extern declaration.
13528         (vx_read_register): Rewrite to use sparc32_supply_gregset and
13529         sparc32_supply_fpregset.
13530         (vx_write_register): Rewrite to use sparc32_collect_gregset,
13531         sparc_collect_rwindow and sparc32_collect_fpregset.
13532         * config/sparc/tm-vxworks.h: New file, based on recently removed
13533         tm-vxsparc.h.
13534         * config/sparc/vxworks.mt: New file, based on recently removed
13535         vxworks.mt.
13536
13537 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13538
13539         * infrun.c (handle_step_into_function): New function.
13540         (handle_inferior_event): Extract out some code into the new
13541         function above.
13542
13543 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13544
13545         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
13546         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
13547         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
13548         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
13549         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
13550         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
13551         (sparc_nat_h): New variable.
13552         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
13553         (tm-sun4os4.h): Remove dependency.
13554         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
13555         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
13556         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
13557         sparc-tdep.o): Update dependencies.
13558         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
13559         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
13560         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
13561         dependencies.
13562         * configure.host: Remove existing sparc-*-lynxos*,
13563         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
13564         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
13565         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
13566         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
13567         triplets.
13568         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
13569         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
13570         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
13571         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
13572         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
13573         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
13574         sparc64-*-solaris2* and sparc64-*-* triplets.
13575         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
13576         "symtab.h" and "objfiles.h".
13577         (BIAS): Remove define.
13578         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
13579         (X_DISP19): Remove macros.
13580         (sparc_fetch_instruction): Remove function.
13581         (struct gdbarch_tdep): Remove definition.
13582         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
13583         (sparc_breakpoint_from_pc): Remove function.
13584         (struct sparc64_frame_cache): Remove definition.
13585         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
13586         sparc64_unwind_pc): Remove functions.
13587         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
13588         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
13589         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
13590         (sparc64_frame_cache): Change return type to `struct
13591         sparc_frame_cache *'.  Simply call sparc_frame_cache.
13592         (sparc64_frame_this_id, sparc64_frame_prev_register,
13593         sparc64_frame_base_address): Use `struct sparc_frame_cache'
13594         instead of `struct sparc64_frame_cache.
13595         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
13596         sparc_analyze_control_transfer, sparc_software_single_step,
13597         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
13598         _initialize_sparc64_tdep): Remove functions.
13599         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
13600         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
13601         macros.
13602         (sparc64_supply_gregset, sparc64_collect_gregset,
13603         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
13604         (sparc64_init_abi): New function.
13605         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
13606         inclusion guard.  Include "sparc-tdep.h".
13607         (BIAS): Define.
13608         (r_tstate_offset, r_fprs_offset): New defines.
13609         (enum sparc_regnum): Remove defenition.
13610         (enum sparc64_regnum): Reformat.
13611         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
13612         (sparc64_init_abi, sparc64_supply_gregset,
13613         sparc64_collect_gregset, sparc64_supply_fpregset,
13614         sparc64_collect_fpregset): New prototypes.
13615         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
13616         Add extern declarations.
13617         (sparc64_sol2_init_abi): New prototype.
13618         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13619         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13620         prototypes.
13621         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
13622         "sparnbsd-nat.h".
13623         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
13624         functions.
13625         (_initialize_sparc64fbsd_nat): Remove initialization of
13626         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
13627         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
13628         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
13629         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
13630         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
13631         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
13632         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
13633         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
13634         (sparc64fbsd_r_y_offset): Remove variables.
13635         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13636         Make static and const.
13637         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13638         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13639         functions.
13640         (sparc64fbsd_gregset): New variable.
13641         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
13642         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
13643         and sparc64_supply_fpregset.
13644         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
13645         (sparc64fbsd_sigtramp_frame_this_id)
13646         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
13647         (sparc64fbsd_sigtramp_frame_unwind): New variable.
13648         (sparc64fbsd_sigtramp_frame_sniffer): New function.
13649         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
13650         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
13651         * sparcnbsd-tdep.c: Update copyright year.  Include
13652         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
13653         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
13654         "value.h" and "sparcnbsd-tdep.h".
13655         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
13656         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
13657         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
13658         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
13659         defines.
13660         (sparcnbsd_gregset): New variable.
13661         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
13662         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
13663         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
13664         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
13665         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
13666         variables.
13667         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
13668         (sparc32nbsd_sigcontext_frame_this_id)
13669         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
13670         (sparc32nbsd_sigcontext_frame_unwind): New variable.
13671         (sparc32nbsd_sigtramp_frame_sniffer): New function.
13672         (sparcnbsd_get_longjmp_target_32,
13673         sparcnbsd_get_longjmp_target_64): Remove functions.
13674         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
13675         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
13676         sparcnbsd_init_elf): Remove.
13677         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
13678         (sparcnbsd_elf_init_abi): New functions.
13679         (_initialize_sparcnbsd_tdep): New prototype.
13680         (_initialize_sparnbsd_tdep): Update.
13681         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
13682         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
13683         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
13684         * config/sparc/linux.mh: Update comment.
13685         (XM_FILE, HOST_IPC): Remove variables.
13686         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
13687         sparc-linux-nat.o.
13688         * config/sparc/linux.mt: Update comment.
13689         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
13690         * config/sparc/nbsd.mt: Reformat.
13691         * config/sparc/nbsd64.mh: Update comment.
13692         (NATDEPFILES): Add sparc-nat.o.
13693         * config/sparc/nbsd64.mt: Update comment.
13694         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
13695         (TM_FILE): Set to tm-nbsd.h.
13696         * config/sparc/nbsdelf.mh: Update comment.
13697         (NATDEPFILES): Add sparc-nat.o.
13698         (XM_FILE): Delete.
13699         * config/sparc/nbsdaout.mh: Update comment.
13700         (NATDEPFILES): Add sparc-nat.o
13701         (XM_FILE): Delete.
13702         * config/sparc/nm-linux.h: Update copyright year.  Don't include
13703         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
13704         inclusion.
13705         (KERNEL_U_SIZE): Remove define.
13706         (kernel_u_size): Remove prototype.
13707         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
13708         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
13709         "regcache.h".
13710         (CHILD_PREPARE_TO_STORE): Remove define.
13711         * config/sparc/nm-nbsdaout.h: Tweak some comments.
13712         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
13713         sparcnbsd-nat.c: Rewrite files.
13714         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
13715         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
13716         sparcnbsd-tdep.h: Remove files.
13717         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
13718         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
13719         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
13720         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
13721         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
13722         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
13723         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
13724         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
13725         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
13726         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
13727         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
13728         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
13729         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
13730         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
13731         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
13732         * config/sparc/linux64.mh, config/sparc/linux64.mt,
13733         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
13734         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
13735         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
13736
13737 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13738
13739         From 2003-12-18 Kazuhiro Inaoka:
13740         * configure.host: Add m32r-linux target.
13741
13742 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
13743
13744         * top.c (print_gdb_version): Update year to 2004.
13745
13746 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
13747
13748         * MAINTAINERS: Add myself to the write-after-approval category.
13749
13750 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
13751
13752         From Bernardo Innocenti <bernie@develer.com>:
13753         * configure.tgt: Add uClinux target.
13754
13755 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13756
13757         * utils.c (do_my_cleanups): Make static, add forward declaration.
13758         * defs.h (do_my_cleanups): Delete declaration.
13759
13760 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
13761
13762         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
13763         bfd/ChangeLog-0203.
13764
13765 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13766
13767         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
13768         in <machine/reg.h>.
13769         * configure, config.in: Regenerate.
13770
13771 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
13772 tui/ChangeLog-1998-2003.
13773 \f
13774 Local Variables:
13775 mode: change-log
13776 left-margin: 8
13777 fill-column: 74
13778 version-control: never
13779 End: