gdb/ChangeLog

   1 2004-10-31  Andrew Cagney  <cagney@gnu.org>
   2
   3         * hppa-tdep.c (hppa_stub_unwind_sniffer): Replace
   4         IN_SOLIB_CALL_TRAMPOLINE with tdep.in_solib_call_trampoline.
   5         * hppa-tdep.h (struct gdbarch_tdep): Add in_solib_call_trampoline.
   6         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Set same.
   7         * hppa-linux-tdep.c (hppa_linux_init_abi): Ditto.
   8
   9 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
  10
  11         * mipsnbsd-nat.c: Include "target.h" and "inf-ptrace.h".
  12         (mipsnbsd_fetch_inferior_registers): Rename from
  13         fetch_inferior_registers.  Make static.
  14         (mipsnbsd_store_inferior_registers): Rename from
  15         store_inferior_registers.  Make static.
  16         (_initialize_mipsnbsd_nat): New function and prototype.
  17         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
  18         * config/mips/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove variables.
  19         (NATDEPFILES): Remove infptrace.o and inftarg.o.  Add
  20         inf-ptrace.o.
  21
  22 2004-10-31  Andrew Cagney  <cagney@gnu.org>
  23
  24         * xstormy16-tdep.c (xstormy16_in_solib_call_trampoline)
  25         (xstormy16_gdbarch_init): Do not set in_solib_call_trampoline,
  26         delete corresponding unused function.
  27         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Really do not set
  28         in_solib_call_trampoline.
  29         * config/arm/tm-embed.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
  30         * config/powerpc/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
  31         * config/mips/tm-nbsd.h: Ditto.
  32         * config/arm/tm-linux.h: Ditto.
  33         * config/mips/tm-linux.h: Ditto.
  34
  35         * armnbsd-tdep.c (arm_netbsd_aout_init_abi)
  36         (arm_netbsd_aout_in_solib_call_trampoline): Do not set
  37         in_solib_call_trampoline, delete corresponding unused function.
  38         * vaxnbsd-tdep.c (vaxnbsd_aout_in_solib_call_trampoline)
  39         (vaxnbsd_aout_init_abi): Ditto.
  40         * sparcnbsd-tdep.c (sparcnbsd_aout_in_solib_call_trampoline)
  41         (sparc32nbsd_aout_init_abi): Ditto.
  42         * ppc-linux-tdep.c (ppc64_in_solib_call_trampoline)
  43         (ppc_linux_init_abi): Ditto.
  44         * ns32knbsd-tdep.c (ns32knbsd_aout_in_solib_call_trampoline)
  45         (ns32knbsd_init_abi_aout): Ditto.
  46         * mips-tdep.c (mips_in_call_stub, mips_gdbarch_init): Ditto.
  47         * mips-linux-tdep.c (mips_linux_init_abi): Ditto.
  48         * m68kbsd-tdep.c (m68kbsd_aout_in_solib_call_trampoline)
  49         (m68kbsd_aout_init_abi): Ditto.
  50         * i386-cygwin-tdep.c (i386_cygwin_in_solib_call_trampoline)
  51         (i386_cygwin_init_abi): Ditto.
  52         * i386bsd-tdep.c (i386bsd_aout_in_solib_call_trampoline)
  53         (i386bsd_init_abi): Ditto.
  54
  55         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Do not set
  56         in_solib_call_trampoline to in_plt_entry, IN_SOLIB_CALL_TRAMPOLINE
  57         isn't used by this architecture.
  58         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
  59         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Ditto.
  60         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Ditto.
  61         * s390-tdep.c (s390_gdbarch_init): Ditto.
  62         * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
  63         * m68klinux-tdep.c (m68k_linux_init_abi): Ditto.
  64         * i386-tdep.c (i386_svr4_init_abi): Ditto.
  65         * i386-nto-tdep.c (i386nto_init_abi): Ditto.
  66         * arm-linux-tdep.c (arm_linux_init_abi): Ditto.
  67         * amd64-tdep.c (amd64_init_abi): Ditto.
  68
  69         * vaxnbsd-tdep.c (vaxnbsd_elf_init_abi): Do not set
  70         in_solib_call_trampoline to its default value of
  71         generic_in_solib_call_trampoline.
  72         * ppcobsd-tdep.c (ppcobsd_init_abi): Ditto.
  73         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Ditto.
  74         * i386obsd-tdep.c (i386obsd_elf_init_abi): Ditto.
  75         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Ditto.
  76         * i386fbsd-tdep.c (i386fbsd_init_abi): Ditto.
  77         * hppabsd-tdep.c (hppabsd_init_abi): Ditto.
  78
  79         * mips-tdep.c (mips_dump_tdep): Don't print any of the macros.
  80
  81         * config/mips/obsd64.mt (DEPRECATED_TM_FILE): Delete.
  82
  83         * config/mips/tm-mips.h: Delete file.
  84         * remote-mips.c: Delete tm-mips.h from comment.
  85         * config/mips/embed.mt (DEPRECATED_TM_FILE): Delete.
  86         * config/mips/tm-nbsd.h: Don't include tm-mips.h.
  87         * config/mips/irix6.mt (DEPRECATED_TM_FILE): Delete.
  88         * config/mips/tm-linux.h: Don't include tm-mips.h.
  89         * config/mips/tm-vxmips.h: Don't include tm-mips.h.
  90         * config/mips/irix5.mt (DEPRECATED_TM_FILE):
  91         * config/mips/tm-wince.h: Don't include.
  92
  93         * mdebugread.h (MDEBUG_EFI_SYMBOL_NAME): Define.
  94         * mdebugread.c (MDEBUG_EFI_SYMBOL_NAME): Delete.
  95         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
  96         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Delete.
  97
  98         * mdebugread.h (ecoff_relocate_efi): Delete declaration.
  99         * mdebugread.c (ecoff_relocate_efi): Delete function.
 100         * objfiles.c (objfile_relocate): Delete #ifdef
 101         MDEBUG_EFI_SYMBOL_NAME code.
 102
 103 2004-10-31  Orjan Friberg <organ.friberg@axis.com>
 104             Andrew Cagney  <cagney@gnu.org>
 105
 106         * gdbarch.sh (single_step_through_delay): Add.
 107         * gdbarch.h, gdbarch.c: Re-generate.
 108         * config/mips/tm-mips.h (STEP_SKIPS_DELAY_P, STEP_SKIPS_DELAY)
 109         (mips_step_skips_delay): Delete.
 110         * mips-tdep.c (mips_single_step_through_delay): Replace
 111         mips_step_skips_delay.
 112         (mips_gdbarch_init): Set single_step_through_delay.
 113         (mips_dump_tdep): Do not print STEP_SKIPS_DELAY.
 114
 115 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 116
 117         * tramp-frame.c (tramp_frame_prepend_unwinder): Set unwinder type
 118         from TRAMP_FRAME frame type.
 119
 120 2004-10-31  Andrew Cagney  <cagney@gnu.org>
 121
 122         * mdebugread.c (parse_procedure): Wrap use of RA_REGNUM in #ifdef.
 123
 124         * mips-tdep.c (mips_ignore_helper): Delete.
 125         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Delete.
 126         * infrun.c (handle_inferior_event): Delete #ifdef
 127         DEPRECATED_IGNORE_HELPER_CALL code.
 128
 129         * config/mips/tm-mips.h (RA_REGNUM): Delete.
 130
 131 2004-10-31  Mark Kettenis  <kettenis@gnu.org>
 132
 133         * i386v4-nat.c (supply_gregset, supply_fpregset, fill_gregset)
 134         (fill_fpregset): Do not compile for 64-bit systems.
 135         * i386-sol2-nat.c: Don't include "i386v4-nat.c".
 136         * Makefile.in (i386-sol2-nat.o): Update dependencies.
 137         * config/i386/i386sol2.mh (NATDEPFILES): Add back i386v4-nat.c.
 138
 139 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 140
 141         * mdebugread.h: Include "coff/sym.h" and "coff/symconst.h".
 142         (struct mdebug_extra_func_info): Define.
 143         * config/alpha/tm-alpha.h: Delete same.
 144         * config/mips/tm-mips.h: Delete same.
 145         * mdebugread.c: Delete same.
 146         * Makefile.in: Update dependencies.
 147         * mips-mdebug-tdep.c: Include "mdebugread.h".
 148
 149         * objfiles.c: Include "mdebugread.h".
 150         * mdebugread.c: Include "mdebugread.h".
 151         (ecoff_relocate_cfi): Delete.
 152         * config/alpha/tm-alpha.h (ecoff_relcate_cfi): Delete.
 153         * config/mips/tm-mips.h (ecoff_relcate_cfi): Delete.
 154         * mdebugread.h (ecoff_relocate_efi): New file.
 155         * Makefile.in: Update dependencies.
 156
 157         * mips-tdep.c (struct frame_extra_info): Delete.
 158         (temp_proc_desc): Delete.
 159
 160         * config/alpha/tm-alpha.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 161         MIPS_EFI_SYMBOL_NAME.
 162         (mips_extra_func_info_t, mips_extra_func_info): Delete.
 163         (struct mdebug_extra_func_info): Replace struct
 164         alpha_extra_func_info and alpha_extra_func_info_t.
 165         * config/mips/tm-mips.h (MDEBUG_EFI_SYMBOL_NAME): Rename
 166         MIPS_EFI_SYMBOL_NAME.
 167         (struct mdebug_extra_func_info): Replace struct
 168         alpha_extra_func_info and alpha_extra_func_info_t.
 169         * objfiles.c, mips-tdep.c, mips-mdebug-tdep.c: Update.
 170         * mdebugread.c, alpha-mdebug-tdep.c:
 171
 172         Suggested by Mark Kettenis.
 173         * config/mips/tm-mips.h (struct mips_extra_func_info): Delete
 174         fields frame_adjust and high_addr.
 175         * mips-mdebug-tdep.c (PROC_HIGH_ADDR, PROC_FRAME_ADJUST): Delete.
 176         (non_heuristic_proc_desc): Delete references.
 177
 178         * mips-tdep.h (MIPS_PRID_REGNUM): Add.
 179         * config/mips/tm-mips.h (PRID_REGNUM): Delete.
 180         * mips-tdep.c: Update.
 181
 182         * mips-tdep.h (MIPS_FIRST_EMBED_REGNUM)
 183         (MIPS_LAST_EMBED_REGNUM): Add.
 184         * config/mips/tm-mips.h (FIRST_EMBED_REGNUM)
 185         (LAST_EMBED_REGNUM): Delete.
 186         * mipsv4-nat.c, mips-tdep.c, mips-linux-tdep.c: Update.
 187
 188         * config/mips/tm-mips.h (PS_REGNUM): Delete.
 189         * mips-tdep.h (MIPS_PS_REGNUM): Add.
 190         * remote-vxmips.c, mipsv4-nat.c, mips-tdep.c: Update.
 191         * mips-linux-nat.c: Update.
 192
 193         * mips-tdep.h: Add comments on registers.
 194         (MIPS_UNUSED_REGNUM): Define.
 195         * config/mips/tm-mips.h (ZERO_REGNUM, UNUSED_REGNUM)
 196         (T9_REGNUM, V0_REGNUM, A0_REGNUM): Delete.
 197         * irix5-nat.c, mipsv4-nat.c, mips-linux-tdep.c: Update.
 198         * mips-linux-nat.c, remote-mips.c: Update.
 199
 200         * config/mips/tm-mips.h (t_insn): Delete.
 201         * mips-tdep.c (mips_fetch_instruction, mips_skip_trampoline_code):
 202         Replace t_insn with ULONGEST.
 203
 204 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 205
 206         * mipsnbsd-tdep.c: Include "regset.h" and "gdb_assert.h".
 207         (MIPS_PC_REGNUM, MIPS_FP0_REGNUM, MIPS_FSR_REGNUM)
 208         (MIPSNBSD_NUM_GREGS, MIPSNBSD_NUM_FPREGS): New defines.
 209         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
 210         (mipsnbsd_core_fns, mipsnbsd_elfcore_fns): Remove variables.
 211         (mipsnbsd_core_osabi_sniffer): New function.
 212         (mipsnbsd_init_abi): Set regset_from_core_section.
 213         (_initialize_mipsnbsd_tdep): Remove calls to
 214         deprecated_add_core_fns.
 215         (mipsnbsd_supply_fpregset, mipsnbsd_supply_gregset)
 216         (mipsnbsd_regset_from_core_section): New functions.
 217         (mipsnbsd_gregset, mipsnbsd_fpregset): New variables.
 218         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
 219
 220         * procfs.c (procfs_fetch_registers, procfs_store_registers): Like
 221         Remove optimization for DEPRECATED_FP_REGNUM.
 222
 223 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 224
 225         * alpha-tdep.c (alpha_setup_arbitrary_frame): Delete.
 226         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Delete.
 227         (alpha_setup_arbitrary_frame): Delete.
 228         * mips-tdep.c (setup_arbitrary_frame): Delete.
 229         * config/mips/tm-mips.h (SETUP_ARBITRARY_FRAME): Delete.
 230         (setup_arbitrary_frame): Delete.
 231         * stack.c (parse_frame_specification_1): When specified, call
 232         create_new_frame with two parameters.  Delete #ifdef
 233         SETUP_ARBITRARY_FRAME.
 234
 235         * config/mips/tm-mips.h (MIPS16_INSTLEN, MIPS_NUMREGS)
 236         (MIPS_INSTLEN): Delete.
 237         * mips-tdep.h (enum mips_insn_size): Rename MIPS32_INSN_SIZE and
 238         MIPS16_INSN_SIZE to MIPS_INSN32_SIZE and MIPS_INSN16_SIZE.
 239         * remote-mips.c, mips-tdep.c: Update.
 240
 241         * config/mips/embed.mt (TDEPFILES): Add mips-mdebug-tdep.o.
 242         * mips-mdebug-tdep.h, mips-mdebug-tdep.c: New files.
 243         * mips-tdep.c (mips_mdebug_frame_cache)
 244         (mips_mdebug_frame_this_id, mips_mdebug_frame_prev_register)
 245         (mips_mdebug_frame_unwind, mips_mdebug_frame_sniffer)
 246         (mips_mdebug_frame_base_address, mips_mdebug_frame_sniffer)
 247         (mips_mdebug_frame_base_sniffer, non_heuristic_proc_desc)
 248         (compare_pdr_entries, the_bfd, mips16_fetch_instruction): Delete.
 249         (mips_gdbarch_init): Do not append mdebug sniffers.
 250         (PROC_LOW_ADDR, PROC_HIGH_ADDR, PROC_FRAME_OFFSET)
 251         (PROC_FRAME_REG, PROC_FRAME_ADJUST, PROC_REG_MASK)
 252         (PROC_FREG_MASK, PROC_REG_OFFSET, PROC_FREG_OFFSET, PROC_PC_REG)
 253         (PROC_SYMBOL, _PROC_MAGIC_): Delete.
 254         * Makefile.in: Update dependencies.
 255
 256         * mips-tdep.h (mips_abi_regsize): Declare.
 257         * mips-tdep.c (mips_abi_regsize): Make non-static.
 258
 259         * mips-tdep.c (gdb_print_insn_mips): Simplify.
 260         (make_mips16_addr): Delete.
 261
 262 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 263
 264         * i386-sol2-nat.c: New file.
 265         * Makefile.in (ALLDEPFILES): Add i386-sol2-nat.c and
 266         i386-sol2-tdep.c.
 267         (i386-sol2-nat.o): Update dependencies.
 268         * config/i386/i386sol2.mh (NATDEPFILES): Remove i386v4.o, add
 269         i386-sol2-nat.o.
 270
 271 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 272
 273         Total breakage identified by Joel Brobecker.
 274         * mips-tdep.c (after_prologue): Delete.
 275         (mips_skip_prologue): Use skip_prologue_using_sal.
 276         (heuristic_proc_desc): Delete, unused.
 277
 278 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 279
 280         * procfs.c (proc_get_gregs, proc_get_fpregs, proc_set_gregs)
 281         (proc_set_fpregs, procfs_fetch_registers, procfs_store_registers):
 282         Cleanup coding style.
 283
 284 2004-10-30  Andrew Cagney  <cagney@gnu.org>
 285
 286         * mips-tdep.h (mips_pc_is_mips16): Declare.
 287         * mips-tdep.c (mips_pc_is_mips16): Rename pc_is_mips16, make
 288         non-static.  Update calls.
 289
 290         * cli/cli-decode.c (add_setshow_enum_cmd): New function.
 291         * command.h (add_setshow_enum_cmd): Declare.
 292         * mips-tdep.c (_initialize_mips_tdep): Use add_setshow_enum_cmd.
 293
 294         * mips-tdep.c (_initialize_mips_tdep): Use
 295         add_setshow_zinteger_cmd.
 296
 297         * mips-tdep.c (mips_eabi_extract_return_value)
 298         (mips_o64_extract_return_value, mips_o64_store_return_value)
 299         (return_value_location, mips_eabi_reg_struct_has_addr)
 300         (mips_eabi_use_struct_convention)
 301         (mips_eabi_store_return_value): Delete.
 302         (mips_eabi_store_return_value): New function.
 303         (mips_eabi_return_value): New function.
 304         (mips_gdbarch_init): For O64 and EABI, delete
 305         extract_return_value, store_return_value, use_struct_convention
 306         and reg_struct_has_addr, add return_value.
 307
 308         * mips-tdep.c (read_signed_register): Use
 309         regcache_cooked_read_signed.
 310
 311 2004-10-30  Mark Kettenis  <kettenis@gnu.org>
 312
 313         * mipsread.c: Cleanup coding style.
 314         (mipscoff_new_init, mipscoff_symfile_init, mipscoff_symfile_read)
 315         (mipscoff_symfile_finish): Remove prototypes.
 316
 317 2004-10-29  Mark Kettenis  <kettenis@gnu.org>
 318
 319         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
 320         (mips_mdebug_frame_cache, mips16_scan_prologue)
 321         (mips32_scan_prologue, mips_stub_frame_cache)
 322         (heuristic_proc_start, heuristic_proc_desc)
 323         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
 324         (mips_n32n64_return_value, mips_o32_push_dummy_call)
 325         (mips_o32_return_value, mips_o64_push_dummy_call)
 326         (mips_step_skips_delay, mips_skip_trampoline_code)
 327         (mips_gdbarch_init): Use MIPS_A0_REGNUM instead of A0_REGNUM,
 328         MIPS_RA_REGNUM instead of RA_REGNUM, MIPS_T9_REGNUM instead of
 329         T9_REGNUM, MIPS_V0_REGNUM instead of V0_REGNUM, MIPS_ZERO_REGNUM
 330         instead of ZERO_REGNUM, MIPS32_SIZE_INSN instead of MIPS_INSTLEN
 331         and MIPS16_INSN_SIZE instead of MIPS16_INSTLEN.
 332         (mips_dump_tdep): Don't print A0_REGNUM, RA_REGNUM,
 333         T9_REGNUM, V0_REGNUM, ZERO_REGNUM, MIPS_INSTLEN and
 334         MIPS16_INSTLEN.  Use MIPS_A0_REGNUM instead of A0_REGNUM.
 335         * mips-linux-tdep.c (mips_linux_o32_sigframe_init)
 336         (mips_linux_n32n64_sigframe_init): Use MIPS_ZERO_REGNUM instead of
 337         ZERO_REGNUM.
 338         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register)
 339         (mipsnbsd_cannot_store_register): Use MIPS_ZERO_REGNUM instead of
 340         ZERO_REGNUM.
 341         (mipsnbsd_get_longjmp_target): Use MIPS_A0_REGNUM instead of
 342         A0_REGNUM.
 343         * mipsnbsd-nat.c: Include "mips-tdep.h".
 344         (getregs_supplies): Use MIPS_ZERO_REGNUM instead of ZERO_REGNUM.
 345         * Makefile.in (mipsnbsd-nat.o): Update dependencies.
 346
 347 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 348
 349         * stack.c (parse_frame_specification_1): New function based on
 350         parse_frame_specification.  Add message and selected_frame_p
 351         paramters.  Truely always return non-NULL.
 352         (parse_frame_specification): Call parse_frame_specification_1.
 353         (frame_info): Update.  Eliminate target_has_stack check.
 354         (select_frame_command): Update.
 355
 356 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 357
 358         * frame.h (get_selected_frame): Add message parameter.
 359         * frame.c (get_selected_frame): Add and use message parameter.
 360         * stack.c (current_frame_command, return_command, locals_info)
 361         (catch_info, args_info, up_silently_base, down_silently_base): Use
 362         get_selected_frame with an explicit message.
 363         * thread.c, stack.c, sh-tdep.c, sh64-tdep.c: Update.
 364         * remote-rdp.c, remote-mips.c, remote-e7000.c: Update.
 365         * ocd.c, mi/mi-main.c, mi/mi-cmd-stack.c: Update.
 366         * infrun.c, inflow.c, infcmd.c, frame.c: Update.
 367         * findvar.c, eval.c, corelow.c, bsd-kvm.c: Update.
 368         * breakpoint.c: Update.
 369
 370 2004-10-29  Andrew Cagney  <cagney@gnu.org>
 371
 372         * trad-frame.c (trad_frame_get_prev_register): Use
 373         frame_unwind_register instead of frame_register_unwind, do not
 374         recurse the register's location.
 375         * xstormy16-tdep.c (xstormy16_frame_prev_register):
 376         * sparc-tdep.c (sparc32_frame_prev_register): Ditto.
 377         * sparc64-tdep.c (sparc64_frame_prev_register): Ditto.
 378         * sh-tdep.c (sh_frame_prev_register): Ditto.
 379         * m68k-tdep.c (m68k_frame_prev_register): Ditto.
 380         * i386-tdep.c (i386_frame_prev_register): Ditto.
 381         * dwarf2-frame.c (dwarf2_frame_prev_register): Ditto.
 382         * amd64-tdep.c (amd64_frame_prev_register): Ditto.
 383
 384 2004-10-28  Mark Kettenis  <kettenis@jive.nl>
 385
 386         * proc-events.c: Fix several coding-style issues.  Consistently
 387         use #ifdef instead of #if defined().
 388         (proc_prettyfprint_fault, proc_prettyfprint_faultset): Use
 389         ARRAY_SIZE.
 390         (_initialize_proc_events): New prototype.
 391
 392         * proc-why.c: Fix several coding-style issues.
 393         (proc_prettyfprint_why): Use ARRAY_SIZE.
 394
 395 2004-10-27  Jim Blandy  <jimb@redhat.com>
 396
 397         * remote.c (fetch_register_using_p): Construct 'p' packet in a
 398         manner independent of the host byte order.
 399
 400 2004-10-27  Mark Kettenis  <kettenis@gnu.org>
 401
 402         * mips-tdep.c (id_delayed): Remove prototype.
 403
 404 2004-10-26  Mark Kettenis  <kettenis@gnu.org>
 405
 406         * mips-tdep.h: Add MIPS_ZERO_REGNUM, MIPS_AT_REGNUM,
 407         MIPS_V0_REGNUM. MIPS_A0_REGNUM, MIPS_T9_REGNUM and MIPS_RA_REGNUM
 408         to enum with register numbers.
 409         (enum mips_insn_size): New enum.
 410
 411 2004-10-26  Andrew Cagney  <cagney@gnu.org>
 412
 413         * config/mips/tm-linux.h: Delete #undef SKIP_TRAMPOLINE_CODE.
 414         * mips-tdep.c (mips_skip_trampoline_code): Rename mips_skip_stub.
 415         (mips_gdbarch_init): Update.
 416         (mips_dump_tdep): Do not print SKIP_TRAMPOLINE_CODE.
 417
 418         * config/arm/tm-linux.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 419         * config/mips/tm-nbsd.h, config/mips/tm-linux.h: Delete #undef
 420         IN_SOLIB_RETURN_TRAMPOLINE.
 421         * mips-tdep.c (mips_dump_tdep): Do not print
 422         IN_SOLIB_RETURN_TRAMPOLINE.
 423         (mips_in_solib_return_trampoline): Rename mips_in_return_stub.
 424         (mips_gdbarch_init): Update.
 425
 426         * mips-tdep.h (mips_software_single_step): Move to here ...
 427         * config/mips/tm-mips.h: ... from here.
 428         * config/mips/tm-linux.h (SOFTWARE_SINGLE_STEP_P)
 429         (SOFTWARE_SINGLE_STEP): Delete.
 430         * mips-linux-tdep.c (mips_linux_init_abi): Set software_single_step.
 431
 432 2004-10-25  Andrew Cagney  <cagney@gnu.org>
 433
 434         * NEWS: Add Changes since GDB 6.3 section.
 435
 436 2004-10-23  Andreas Schwab  <schwab@suse.de>
 437
 438         * ada-lang.c (grow_vect): Return the new array instead of
 439         expecting pointer to pointer to avoid violation of aliasing rules.
 440         * ada-lang.h (GROW_VECT): Adapt call to grow_vect.
 441
 442 2004-10-23  Ulrich Weigand  <uweigand@de.ibm.com>
 443
 444         * s390-tdep.c (enum pv_boolean): Remove.
 445         (pv_is_array_ref): Remove.
 446         (s390_on_stack): Remove.
 447         (S390_NUM_SPILL_SLOTS): Remove.
 448         (struct s390_prologue_data): Remove members 'spill' and 'back_chain',
 449         add members 'gpr_slot', 'fpr_slot', and 'back_chain_saved_p'.
 450         (s390_store): Track all stores of orginal incoming registers to the
 451         stack constant offsets relative to the CFA, instead of only tracking
 452         stores into specific spill slots.
 453         (s390_load): Likewise.
 454         (s390_analyze_prologue): Adapt to struct s390_prologue_data changes.
 455         (s390_prologue_frame_unwind_cache): Likewise.  Only track registers
 456         defined as call-saved by the ABI.
 457         (s390_push_dummy_call): Use bottom of dummy call argument save area
 458         as return value, not the top.  Do not store to the called function's
 459         register save area.
 460         (s390_unwind_dummy_id): Adapt accordingly.
 461
 462 2004-10-23  Andrew Cagney  <cagney@gnu.org>
 463
 464         * objfiles.h (struct objfile): Rename obj_private to
 465         deprecated_obj_private, sym_private to deprecated_sym_private, and
 466         sym_stab_info to deprecated_sym_stab_info.
 467         * gdb-stabs.h: Update.
 468         * elfread.c: Update.
 469         * dbxread.c: Update.
 470         * coffread.c: Update.
 471         * xcoffread.c: Update.
 472         * symfile.c: Update.
 473         * somread.c: Update.
 474         * nlmread.c: Update.
 475         * mdebugread.c: Update.
 476         * hpread.c: Update.
 477         * coffread.c: Update.
 478
 479 2004-10-23  Mark Kettenis  <kettenis@gnu.org>
 480
 481         * mips64obsd-nat.c, mips64obsd-tdep.c: New files.
 482         * configure.host: Add mips64*-*-openbsd*.
 483         * configure.tgt: Add mips64*-*-openbsd*.
 484         * Makefile.in (ALLDEPFILES): Add mips64obsd-nat.o,
 485         mips64obsd-tdep.c.
 486         (mips64obsd-nat.o, mips64obsd-tdep.o): New dependecies.
 487         * config/mips/obsd64.mh, config/mips/obsd64.mt: New files.
 488
 489 2004-10-21  Joel Brobecker  <brobecker@gnat.com>
 490
 491         * symtab.c (symbol_search_name): Minor reformatting.
 492
 493 2004-10-20  Joel Brobecker  <brobecker@gnat.com>
 494
 495         * symtab.h: Fix typo in comment.
 496
 497 2004-10-19  Mark Kettenis  <kettenis@gnu.org>
 498
 499         * dwarf2read.c (struct comp_unit_head): Fix coding style.
 500         (dwarf_decode_line_header): Likewise.
 501
 502 2004-10-19  Michael Chastain  <mec.gnu@mindspring.com>
 503
 504         * NEWS: GDB works with GCC -feliminate-dwarf2-dups.
 505
 506 2004-10-19  Andrew Cagney  <cagney@gnu.org>
 507
 508         GDB 6.3 branch created.
 509         * version.in: Bump to version 6.3.50_2004-10-19-cvs.
 510
 511 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 512
 513         * dwarf2read.c (set_cu_language): Set language to Ada for
 514         DW_LANG_Ada83 and DW_LANG_Ada95.
 515
 516 2004-10-15  Michael Chastain  <mec.gnu@mindspring.com>
 517
 518         From Andreas Schwab <schwab@suse.de>:
 519         * Makefile.in (.y.c, .l.c.): Fix the substitutions for
 520         for xmalloc and xrealloc.
 521
 522 2004-10-15  Andrew Cagney  <cagney@gnu.org>
 523
 524         * ada-exp.y, ada-lex.l: Use xmalloc and xrealloc through out.
 525         * inf-ptrace.c: Include "gdb_wait.h" instead of <wait.h>.
 526         * Makefile.in (.y.c, .l.c): Don't replace xmalloc with xxmalloc.
 527         Update dependencies.
 528
 529 2004-10-15  Paul Hilfinger  <Hilfinger@gnat.com>
 530
 531         * ada-lang.c (ada_lookup_symbol): Correct comment.
 532         (ada_evaluate_subexp): Change error message for
 533         OP_FUNCALL case so as not to indicate an internal error.
 534
 535 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 536
 537         Committed by Paul Hilfinger.
 538         * ada-lang.c (ada_template_to_fixed_record_type_1): Detect bogus
 539         type sizes in XVE/XVU types, and emit a warning when that happens,
 540         instead of rounding up the size of the resulting type.
 541         Some minor reformatting.
 542         (ada_is_aligner_type): Do not consider a type as an aligner type
 543         if there is a corresponding XVS type as well.
 544         (ada_evaluate_subexp): For TERNOP_SLICE, handle cases where we
 545         have several levels of pointer indirection to the array.
 546
 547 2004-10-15  Jerome Guitton  <guitton@gnat.com>
 548
 549         Committed by Paul Hilfinger.
 550         * ada-lang.c (check_size): New function.
 551         (coerce_unspec_val_to_type): call check_size to make sure
 552         that the object size is reasonable.
 553         (ada_evaluate_subexp): in UNOP_IND: Ditto. In TERNOP_SLICE:
 554         Implements the case when we get a reference when we evaluate
 555         the expression of one of the bounds of the slice.
 556         (ada_value_struct_elt): when a packed array field is
 557         a reference, use ada_coerce_ref to dereference it; use
 558         ada_value_ind only if it is a pointer.
 559
 560 2004-10-15  Joel Brobecker  <brobecker@gnat.com>
 561
 562         * mips-tdep.c (mips32_scan_prologue): Move the implementation up
 563         a bit to avoid the necessity of an advance declaration. Remove
 564         declaration.
 565         (set_reg_offset): Move implemenation up.
 566         (mips16_get_imm): Likewise.
 567         (mips16_scan_prologue): Likewise.
 568         (reset_saved_regs): Likewise.
 569         (mips32_scan_prologue): Likewise.
 570
 571 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 572
 573         * mips-tdep.c (mips32_scan_prologue): Add advance declaration.
 574         Remove sp as a parameter, compute it internally instead. Move
 575         prologue scanning limit from heuristic_proc_desc to here.
 576         (mips16_scan_prologue): Likewise.
 577         (mips_insn16_frame_cache): Replace call to heuristic_proc_desc
 578         by call to mips16_scan_prologue.
 579         (mips_insn32_frame_cache): Replace call to heuristic_proc_desc
 580         by call to mips32_scan_prologue.
 581         (heuristic_proc_desc): Remove code that's no longer necessary.
 582         Update calls to mips16_scan_prologue and mips32_scan_prologue.
 583         (mips_skip_prologue): Update calls to mips16_scan_prologue
 584         and mips32_scan_prologue.
 585
 586 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 587
 588         * mips-tdep.c (mips16_scan_prologue): Merge code from
 589         mips16_skip_prologue.  Now return the address of the first
 590         instruction past the function prologue.
 591         (mips16_skip_prologue): Remove, no longer necessary.
 592         (mips_skip_prologue): Replace call to mips16_skip_prologue
 593         by call to mips16_scan_prologue.
 594
 595 2004-10-14  Joel Brobecker  <brobecker@gnat.com>
 596
 597         * mips-tdep.c (mips32_scan_prologue): Merge code from
 598         mips32_skip_prologue.  Now return the address of the first
 599         instruction past the function prologue.
 600         (mips32_skip_prologue): Remove.  No longer necessary.
 601         (mips16_skip_prologue): Add parameter end_pc instead of
 602         computing it.
 603         (mips_skip_prologue): Compute the upper limit for the
 604         prologue scanning. Update call to mips16_skip_prologue.
 605         Replace call to mips32_skip_prologue by call to
 606         mips32_scan_prologue.
 607
 608 2004-10-14  Mark Kettenis  <kettenis@gnu.org>
 609
 610         * hppa-tdep.c (hppa_frame_cache): Add support for OpenBSD and
 611         NetBSD system call stubs that store %rp in the ERP slot of the
 612         stack frame.
 613
 614         * source.c: Always define O_BINARY to 0 if not defined already.
 615         (openp): Unconditionally use O_BINARY.
 616
 617         * top.c (gdb_readline): Always accept "\r\n" as a line-ending.
 618         * event-top.c (gdb_readline2): Likewise.
 619
 620 2004-10-14  Orjan Friberg  <orjanf@axis.com>
 621
 622         * cris-tdep.c (_initialize_cris_tdep): Re-add call to
 623         deprecated_add_core_fns which was removed by mistake.
 624
 625 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 626
 627         * ia64-linux-nat.c (fill_gregset, fill_fpregset): Replace
 628         references to deprecated_registers[] with equivalent code.
 629
 630 2004-10-13  Kevin Buettner  <kevinb@redhat.com>
 631
 632         * rs6000-tdep.c (rs6000_push_dummy_call): Replace references to
 633         ``deprecated_registers'' with equivalent code.  Use gdb_assert()
 634         instead of explicit test and print statement.
 635
 636 2004-10-12  Mark Kettenis  <kettenis@gnu.org>
 637
 638         * sparc-nat.c: Include "inf-ptrace.h".
 639         (sparc_target): New function.
 640         * sparc-nat.h: Update copyright year.
 641         (sparc_target): New prototype.
 642         * sparcnbsd-nat.c: Don't include "gdbcore.h", include "target.h".
 643         (_initialize_sparcnbsd_nat): Construct and add target vector.
 644         * sparc64nbsd-nat.c: Include "target.h".
 645         (_initialize_sparc64nbsd_nat): Construct and add target vector.
 646         * Makefile.in (sparc-nat.o, sparcnbsd-nat.o, sparc64nbsd-nat.o):
 647         Update dependencies.
 648         * config/sparc/nbsd64.mh (NATDEPFILES): Remove infptrace.o and
 649         inftarg.o, add inf-ptrace.o.
 650         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
 651         inftarg.o, add inf-ptrace.o and bsd-kvm.o.
 652         (NAT_FILE): Set to nm-bsd.h.
 653         (LOADLIBES): New variable.
 654         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
 655         infarg.o, add inf-ptrace.o.
 656         * config/sparc/nm-nbsdaout.h: Remove file.
 657         * config/sparc/fbsd.mh (NATDEPFILES): Add inf-ptrace.o.
 658         * config/sparc/linux.mh (NATDEPFILES): Add inf-ptrace.o.
 659         * config/sparc/linux64.mh (NATDEPFILES): Add inf-ptrace.o.
 660
 661         * defs.h [!FOPEN_RB]: Include "fopen-bin.h" instead of
 662         "fopen-same.h".  Update comment.
 663
 664 2004-10-11  Mark Kettenis  <kettenis@gnu.org>
 665
 666         * i386gnu-nat.c: Include "gdb_string.h".
 667         (fetch_fpregs): Use i387_supply_fxsave to fill the floating-point
 668         registers when the floating-point state isn't initialized.
 669         * Makefile.in (i386gnu-nat.o): Update dependencies.
 670
 671 2004-10-11  David Anderson  <davea@sgi.com>
 672
 673         * regcache.c (regcache_raw_read): Comment was missing "to".
 674         Extraneous ' removed.
 675         * gdb_thread_db.h (struct td_thrinfo): ti_lid field
 676         comment now describes use.
 677
 678 2004-10-11  Orjan Friberg  <orjanf@axis.com>
 679
 680         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start)
 681         (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache)
 682         (cris_sigtramp_frame_this_id, cris_sigtramp_frame_prev_register)
 683         (cris_sigtramp_frame_sniffer): New functions.
 684         (cris_gdbarch_init): Hook in signal trampoline unwinder.
 685         (cris_dwarf2_reg_to_regnum, cris_dwarf2_frame_init_reg): New functions.
 686         (cris_gdbarch_init): Hook in Dwarf-2 unwinder.
 687         (struct gdbarch_tdep, set_cris_dwarf2_cfi, cris_dump_tdep)
 688         (cris_gdbarch_init, _initialize_cris_tdep): Add CRIS Dwarf-2 CFI usage
 689         command.
 690         (cris_version_update): Remove, replace with ...
 691         (set_cris_version): New function.
 692         (struct gdbarch_tdep, cris_mode, cris_mode_update)
 693         (cris_cannot_store_register, cris_dump_tdep, cris_gdbarch_init)
 694         (_initialize_cris_tdep): Remove CRIS mode command.
 695         (cris_fpless_backtrace, _initialize_cris_tdep): Remove
 696         cris-fpless-backtrace command.
 697         (cris_scan_prologue): Fix prologue scanning limit.
 698         (cris_register_type): Update to reflect actual registers.
 699         (cris_register_bytes_ok) Remove.
 700         (cris_gdbarch_init): Remove support for CRIS v8 and v9.
 701         Remove set_gdbarch_deprecated_register_size,
 702         set_gdbarch_deprecated_register_byte, set_gdbarch_register_bytes_ok.
 703
 704 2004-10-10  Andrew Cagney  <cagney@gnu.org>
 705
 706         * ada-lang.c (lim_warning): Add ATTR_FORMAT prototype and FIXME
 707         comment.
 708
 709 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 710
 711         * mips-tdep.c (mips16_scan_prologue): Remove redundant code.
 712
 713 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 714
 715         * mips-tdep.c (mips16_scan_prologue): Renames
 716         mips16_heuristic_proc_desc. Update comment.
 717         (mips32_scan_prologue): Renames mips32_heuristic_proc_desc.
 718         (heuristic_proc_desc): Update calls to the 2 functions above.
 719
 720 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 721
 722         * mips-tdep.c (mips_insn16_frame_cache): Remove unused variables.
 723         Update comments. Also immediately return empty cache when the start
 724         address of our function could not be found.
 725         (mips_insn32_frame_cache): Likewise.
 726
 727 2004-10-10  Joel Brobecker  <brobecker@gnat.com>
 728
 729         * mips-tdep.c (mips16_decode_reg_save): Delete, no longer used.
 730         (mips_insn16_frame_cache): Pass frame cache in call to
 731         heuristic_proc_desc. Move some code to mips16_heuristic_proc_desc.
 732         Remove code that became redundant as a consequence.
 733         (mips32_heuristic_proc_desc): No longer compute a fake
 734         procedure descriptor. Compute the full frame cache instead.
 735         Some minor comment reformatting.
 736
 737 2004-10-10  Jim Blandy  <jimb@redhat.com>
 738
 739         * MAINTAINERS (generic symtabs, dwarf readers, elf reader, stabs
 740         reader, tracing bytecode stuff): Remove self.
 741
 742 2004-10-10  Mark Kettenis  <kettenis@gnu.org>
 743
 744         * sparc64-linux-tdep.c: Update copyright year.  Don't include
 745         "solib-svr4.h".
 746         (sparc64_linux_svr4_fetch_link_map_offsets): Remove function.
 747         (sparc64_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 748         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 749
 750         * sparc-linux-tdep.c: Update copyright year.
 751         (sparc_linux_sigtramp_start): Change first argument from CORE_ADDR
 752         to struct frame_info *.  Use safe_frame_unwind_memory instead of
 753         deprecated_read_memory_nobpt.
 754         (sparc32_linux_sigtramp_start, sparc32_linux_rt_sigtramp_start):
 755         Change argumen from CORE_ADDR to struct frame_info *.  Adjust for
 756         changed signature of sparc_linux_sigtramp_start.
 757         (sparc32_linux_pc_in_sigtramp): Remove function.
 758         (sparc32_linux_sigtramp_p): New function.
 759         (sparc32_linux_sigtramp_frame_sniffer): Use
 760         sparc32_linux_sigtramp_p instead of sparc32_linux_pc_in_sigtramp.
 761
 762         * sparc-linux-tdep.c (sparc32_linux_svr4_fetch_link_map_offsets):
 763         Remove function.
 764         (sparc32_linux_init_abi): Don't set solib_svr4_link_map_offsets.
 765
 766         * ada-lang.c (lim_warning): Re-implement as a varargs function.
 767         (decode_packed_array_type, value_subscript_packed)
 768         (ada_evaluate_subexp, to_fixed_range_type): Remove redundant
 769         argument in call to lim_warning.
 770
 771         * configure.in: Really disable the TUI if an enhanced curses
 772         library isn't found.
 773         * configure: Regenerate.
 774
 775 2004-10-09  Mark Kettenis  <kettenis@gnu.org>
 776
 777         * config/i386/nbsdaout.mh (NAT_FILE): Set to solib.h.
 778         * config/i386/nbsdelf.mh (NAT_FILE): Set to solib.h.
 779         * config/i386/nm-nbsdaout.h: Remove file.
 780         * config/i386/nm-fbsd.h (link_object, lo_name, lo_library)
 781         (lo_unused, lo_major, lo_minor, lo_next, link_map, lm_addr)
 782         (lm_name, lm_next, lm_lop, lm_lob, lm_rwt, lm_ld, lm_lpd)
 783         (link_dynamic_2, ld_loaded, ld_need, ld_rules, ld_got, ld_plt)
 784         (ld_rel, ld_hash, ld_stab, ld_stab_hash, ld_buckets, ld_symbols)
 785         (ld_symb_size, ld_text, ld_plt_sz, rtc_symb, rtc_sp, rtc_next)
 786         (ld_debug, ldd_version, ldd_in_debugger, ldd_sym_loaded)
 787         (ldd_bp_addr, ldd_bp_inst, ldd_cp, link_dynamic, ld_version)
 788         (ldd, ld_un, ld_2): Remove defines.
 789         * config/i386/nm-obsd.h: Likewise.
 790
 791 2004-10-09  Paul Hilfinger  <hilfingr@nile.gnat.com>
 792
 793         * ada-lex.l: Remove useless rule whose right-context clause
 794         causes unreferenced static function warning for yyrealloc.
 795         (ada_flex_use): Remove the artificial reference to yyrealloc.
 796
 797 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 798
 799         * target.h (struct target_ops): Rename to_xfer_memory to
 800         deprecated_xfer_memory.
 801         * target.c: Update.
 802         (deprecated_debug_xfer_memory): Rename debug_to_xfer_memory.
 803         * wince.c: Update.
 804         * win32-nat.c: Update.
 805         * v850ice.c: Update.
 806         * uw-thread.c: Update.
 807         * thread-db.c: Update.
 808         * sol-thread.c: Update.
 809         * remote.c: Update.
 810         * remote-vx.c: Update.
 811         * remote-st.c: Update.
 812         * remote-sim.c: Update.
 813         * remote-sds.c: Update.
 814         * remote-rdp.c: Update.
 815         * remote-rdi.c: Update.
 816         * remote-mips.c: Update.
 817         * remote-m32r-sdi.c: Update.
 818         * remote-e7000.c: Update.
 819         * procfs.c: Update.
 820         * ppc-bdm.c: Update.
 821         * nto-procfs.c: Update.
 822         * monitor.c: Update.
 823         * linux-nat.c: Update.
 824         * inftarg.c: Update.
 825         * hpux-thread.c: Update.
 826         * go32-nat.c: Update.
 827         * gnu-nat.c: Update.
 828         * exec.c: Update.
 829         * corelow.c: Update.
 830         * bsd-kvm.c: Update.
 831         * aix-thread.c: Update.
 832
 833 2004-10-08  Andrew Cagney  <cagney@gnu.org>
 834
 835         * target.c (debug_target): Move to near start of file.
 836         (target_stopped_data_address_p): Re-org logic, add casts.
 837
 838 2004-10-02  Mark Kettenis  <kettenis@gnu.org>
 839
 840         * solib-sunos.c [HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS] (link_map)
 841         (lm_addr, lm_name, lm_next, link_dynamic_2, ld_loaded, rtc_symb)
 842         (rtc_sp, rtc_next, ld_debug, ldd_in_debugger, ldd_bp_addr)
 843         (ldd_bp_inst, ldd_cp, link_dynamic, ld_version, ldd, ld_un, ld_2):
 844         New defines.
 845
 846 2004-10-08  Jeff Johnston  <jjohnstn@redhat.com>
 847
 848         * target.h (to_stopped_data_address): Change prototype to
 849         take a CORE_ADDR pointer and return an int.
 850         * target.c (update_current_target): Change to_stopped_data_address
 851         to match new prototype.
 852         (debug_to_stopped_data_address): Change appropriately.
 853         * breakpoint.c (bpstat_stop_status): Change call to
 854         target_stopped_data_address to use new prototype.
 855         * frv-tdep.c (frv_have_stopped_data_address): New function.
 856         (frv_stopped_data_address): Change to new prototype and
 857         functionality.
 858         * ia64-linux-nat.c (ia64_stopped_data_address): Change to new
 859         prototype and functionality.
 860         (ia64_stopped_by_watchpoint): New function.
 861         * i386-nat.c (i386_stopped_data_address): Change to new
 862         prototype and functionality.
 863         (i386_stopped_by_watchpoint): New function.
 864         * remote.c (remote_stopped_data_address): Change to new prototype
 865         and functionality.
 866         * remote-m32r-sdi.c (m32r_stopped_data_address): Ditto.
 867         * config/frv/tm-frv.h (frv_stopped_data_address): Change prototype.
 868         (STOPPED_BY_WATCHPOINT): Change to use frv_have_stopped_data_address.
 869         * config/i386/nm-i386.h (STOPPED_BY_WATCHPOINT): Change to use
 870         new i386_stopped_by_watchpoint function.
 871         (i386_stopped_by_watchpoint): New prototype.
 872         (i386_stoppped_data_address): Change to new prototype.
 873         * config/ia64/nm-linux.h (STOPPED_BY_WATCHPOINT): Change to use
 874         new ia64_stopped_by_watchpoint function.
 875         (ia64_stopped_by_watchpoint): New prototype.
 876         (ia64_stopped_data_address): Ditto.
 877
 878 2004-10-08  Paul Hilfinger  <Hilfinger@gnat.com>
 879
 880         * ada-typeprint.c (ada_print_type): Use int_string for printing
 881         modulus of modular type.
 882         * ada-lang.h (ada_modulus): Change return type to unsigned.
 883         * ada-lang.c (ada_language_arch_info): Correct type of
 884         string_char_type.
 885         (ada_modulus): Return unsigned result.
 886         (ada_lookup_symbol): Remove user disambiguation and modify comment
 887         accordingly.
 888
 889 2004-10-08 Eric Botcazou  <ebotcazou@act-europe.fr>
 890
 891         Committed by Paul Hilfinger.
 892         * ada-lang.c (decode_packed_array): On big-endian targets,
 893         left-justify the value if it comes with a modular type.
 894
 895 2004-10-08  Joel Brobecker  <brobecker@gnat.com>
 896
 897         Committed by Paul Hilfinger.
 898         * ada-lang.c (template_to_static_fixed_type): Fix a small typo.
 899         (is_name_suffix): Add support for "___JM" suffixes.
 900         (ada_check_typedef): Renames ada_completed_type.
 901         Update all users of CHECK_TYPEDEF, check_typedef, and
 902         ada_complete_type to call ada_check_typedef.
 903         * ada-typeprint.c: Likewise.
 904         * ada-valprint.c: Likewise.
 905
 906 2004-10-08  Corinna Vinschen  <vinschen@redhat.com>
 907
 908         * infcall.c (call_function_by_hand): Use correct VALUE_TYPE macro.
 909
 910 2004-10-08  Nick Roberts  <nickrob@snap.net.nz>
 911
 912         * MAINTAINERS: Update e-mail address.
 913
 914 2004-10-07  Daniel Jacobowitz  <dan@debian.org>
 915
 916         From Maciej W. Rozycki  <macro@mips.com>:
 917         * mips-tdep.c (mips32_next_pc): Check the register's contents,
 918         not its number for BLEZ/BLEZL and BGTZ/BGTZL.
 919
 920 2004-10-07  Kei Sakamoto  <sakamoto.kei@renesas.com>
 921
 922         * m32r-tdep.c (decode_prologue): Support functions written
 923         in assembler language. Recognize trap instructions as the
 924         end of prologue.
 925         (m32r_frame_unwind_cache): Ditto.
 926         (m32r_skip_prologue): Extend search limit. Quit analyzing
 927         prologue if pc's location is not readable.
 928
 929 2004-10-06  Paul N. Hilfinger  <Hilfinger@gnat.com>
 930
 931         * Makefile.in (.l.c): Do conversions of names of alloc and free
 932         functions that are done for .y.c files, plus special one
 933         for yy_flex_realloc.  Also, correct missing-file tests here.
 934         * ada-lex.l (malloc, free): Remove macros.
 935         (resize_tempbuf): Use "realloc"; rely on sed changes to convert to
 936         xrealloc.
 937         (ada_flex_use): Dummy definition to remove warnings about unused
 938         functions.
 939         * ada-exp.y (dummy_string_to_ada_operator): Temporary definition
 940         to suppress warning.
 941
 942 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 943
 944         * sh-tdep.c (sh_return_value_nofpu): New function, implementing
 945         RETURN_VALUE.
 946         (sh_return_value_fpu): Ditto for CPUs with FPU.
 947         (sh_gdbarch_init): Remove STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
 948         RETURN_VALUE_ON_STACK and USE_STRUCT_CONVENTION throughout.
 949         Install sh_return_value_nofpu resp. sh_return_value_fpu as
 950         RETURN_VALUE functions.
 951
 952 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 953
 954         * sh-tdep.c (sh_pseudo_register_read): Add PSEUDO_BANK_REGNUM handling.
 955         (sh_pseudo_register_write): Ditto.
 956
 957 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 958
 959         * sh-tdep.c (IS_MACL_STS): New define.
 960         (IS_MOVI20): Ditto.
 961         (IS_MACL_LDS): Ditto.
 962         (sh_analyze_prologue): Recognize STS.L MACL,@-r15 and MOVI20
 963         instructions in prologue.
 964         (sh_in_function_epilogue_p): Recognize LDS.L @r15+,MACL and MOVI20
 965         instructions in epilogue.
 966
 967 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 968
 969         * sh-tdep.c (SH_NUM_REGS): Define as 67.
 970         (sh_sh_register_name): Add eight empty register names.
 971         (sh_sh3_register_name): Ditto.
 972         (sh_sh3e_register_name): Ditto.
 973         (sh_sh2e_register_name): Ditto.
 974         (sh_sh2a_register_name): New function, defining SH2A register set.
 975         (sh_sh2a_nofpu_register_name): New function, defining SH2A register set
 976         in nofpu case.
 977         (sh_sh_dsp_register_name): Add eight empty register names.
 978         (sh_sh3_dsp_register_name): Ditto.
 979         (sh_sh4_register_name): Ditto.
 980         (sh_sh4_nofpu_register_name): Ditto.
 981         (sh_sh4al_dsp_register_name): Ditto.
 982         (sh2a_show_regs): New function.
 983         (sh2a_nofpu_show_regs): New function.
 984         (sh_sh2a_register_type): New function.
 985         (do_bank_register_info): New function.
 986         (sh_print_pseudo_register): Call do_bank_register_info.
 987         Call sh_print_pseudo_register for valid "bank" register.
 988         (sh_sh2a_register_sim_regno): New function.
 989         (sh_gdbarch_init): Add bfd_mach_sh2a and bfd_mach_sh2a_nofpu handling.
 990         Increment pseudo register count by one for all sh variants with
 991         pseudo registers to accomodate pseudo bank register.
 992         * sh-tdep.h: Add register numbers for R0_BANK0_REGNUM, MACHB_REGNUM,
 993         IVNB_REGNUM, PRB_REGNUM, GBRB_REGNUM, MACLB_REGNUM, BANK_REGNUM,
 994         IBCR_REGNUM, IBNR_REGNUM, TBR_REGNUM and PSEUDO_BANK_REGNUM.
 995         Increment pseudo register numbers.
 996
 997 2004-10-06  Corinna Vinschen  <vinschen@redhat.com>
 998
 999         * dwarf2read.c (read_subroutine_type): Call make_function_type
1000         instead of lookup_function_type.
1001
1002 2004-10-05  Jim Blandy  <jimb@redhat.com>
1003
1004         * linux-nat.c (_initialize_linux_nat): Rename child_ops.
1005         (Previous change missed some uses.)
1006
1007 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1008
1009         * target.h (deprecated_child_ops): Rename child_ops.
1010         * wince.c: Update copyright.  Rename child_ops.
1011         * win32-nat.c: Rename child_ops.
1012         * target.c: Rename child_ops.
1013         * rs6000-nat.c: Rename child_ops.
1014         * linux-nat.c: Rename child_ops.
1015         * infttrace.c: Rename child_ops.
1016         * inftarg.c: Rename child_ops.
1017         * infptrace.c: Rename child_ops.
1018         * hppah-nat.c: Update copyright.  Rename child_ops.
1019         * hpux-thread.c: Update copyright.  Rename child_ops.
1020
1021 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1022
1023         * remote.c (remote_xfer_partial): Handle TARGET_OBJECT_MEMORY.
1024
1025 2004-10-05  Andrew Cagney  <cagney@gnu.org>
1026
1027         * version.in: Bump to version 6.2.50_YYYY-MM-DD-cvs.
1028
1029 2004-10-05  Daniel Jacobowitz  <dan@debian.org>
1030
1031         * dwarf2read.c (REF_HASH_SIZE): Move earlier.
1032         (die_ref_table): Remove.
1033         (struct dwarf2_cu): Add DIES, DEPENDENCIES, and DIE_REF_TABLE.
1034         (struct dwarf2_per_cu_data): Add PSYMTAB.  Add a comment describing
1035         the usage of this type.
1036         (struct dwarf2_per_objfile): Update comment for ALL_COMP_UNITS.
1037         (struct dwarf2_pinfo, PST_PRIVATE, DWARF_INFO_OFFSET): Remove.
1038         (struct dwarf2_queue_item, dwarf2_queue, dwarf2_queue_tail): New.
1039         (dwarf2_create_include_psymtab): Update comment.
1040         (find_partial_die): Remove third argument.  Remove unreachable call
1041         to error ().
1042         (dwarf2_find_containing_comp_unit): Update comments.  Change one
1043         assertion to an error.  Remove an unreachable error.
1044         (dwarf2_find_comp_unit): Update comments.
1045         (type_at_offset): Remove dead code.
1046         (make_cleanup_free_die_list, dwarf2_empty_hash_tables): Remove.
1047         (store_in_ref_table): Add CU argument.
1048         (follow_die_ref): Take DIE, attribute, and CU arguments.  Handle
1049         inter-compilation-unit references.
1050         (load_full_comp_unit, process_full_comp_unit): New functions, based
1051         on psymtab_to_symtab_1.
1052         (psymtab_to_symtab_1): Use them.
1053         (dwarf2_add_dependence): New function.
1054         (dwarf2_build_psymtabs_hard): Set the psymtab in per_cu.  Always create
1055         a per_cu structure, and save it in READ_PSYMTAB_PRIVATE.
1056         (partial_die_parent_scope, guess_structure_name): Update for changes
1057         to find_partial_die.
1058         (dwarf2_psymtab_to_symtab): Initialize dwarf2_per_objfile here.
1059         (queue_comp_unit, process_queue, dwarf2_release_queue): New.
1060         (read_comp_unit): Don't call dwarf2_empty_hash_tables.
1061         (read_die_and_children): Update call to store_in_ref_table.
1062         (do_free_die_list_cleanup): Remove.
1063         (fixup_partial_die): Update for changes to find_partial_die.
1064         (read_full_die): Handle queueing absolute references.
1065         (read_attribute_value): Use DW_ADDR for all DW_FORM_ref* forms.
1066         (dwarf2_attr, die_specification, die_type)
1067         (die_containing_type, dwarf2_extension): Update calls to
1068         follow_die_ref.
1069         (dump_die): Update DW_FORM_ref* handling.
1070         (dwarf2_get_ref_die_offset): Likewise.
1071         (free_one_comp_unit): Release the dies list.
1072         (dwarf2_mark_helper): New function.
1073         (dwarf2_mark): Use it.
1074
1075 2004-10-05  Mark Kettenis  <kettenis@jive.nl>
1076
1077         * procfs.c (procfs_xfer_partial): Use WRITEBUF instead of READBUF
1078         when writing to memory.
1079
1080 2004-10-05  Kei Sakamoto  <sakamoto.kei@renesas.com>
1081
1082         * m32r-tdep.c (m32r_use_struct_convention): Delete function.
1083         (m32r_extract_struct_value_address): Delete function.
1084         (m32r_return_value): New function.
1085         (m32r_gdbarch_init): Instead of store_return_value,
1086         extract_return_value, deprecated_extract_struct_value_address
1087         and deprecated_use_struct_convention, set return_value.
1088
1089 2004-10-03  Daniel Jacobowitz  <dan@debian.org>
1090
1091         * dwarf2read.c (read_subrange_type): Add comment for variable
1092         sized arrays.
1093
1094 2004-10-03  Paul Hilfinger  <hilfingr@nile.gnat.com>
1095
1096         * Makefile.in (.l.c): Modify rule for compatibility with recent
1097         versions of flex, and remove most command-line options.
1098         * ada-lex.l: Add %options line in place of -I -i and -s command-line
1099         options.
1100
1101 2004-10-02  Paul N. Hilfinger  <Hilfinger@gnat.com>
1102
1103         Turn on initial Ada support (mainly expression evaluation).
1104
1105         * Makefile.in (SFILES): Remove ada-tasks.c.
1106         (HFILES_NO_SRCDIR): Add ada-lang.h.
1107         (COMMON_OBS): Add ada-lang.o, ada-typeprint.o, ada-valprint.o.
1108         (YYOBJ): Add ada-exp.o.
1109         (rule .l.c): Generalize to not mention ada.
1110         * symtab.c: Include ada-lang.h.
1111         (symbol_natural_name, symbol_demangled_name)
1112         (symbol_search_name): Add Ada case.
1113
1114 2004-10-01  Andrew Cagney  <cagney@gnu.org>
1115
1116         * Makefile.in (COMMON_OBS): Add inf-child.o.
1117         * config/vax/obsd.mh (NATDEPFILES): Remove inf-child.o.
1118         * config/vax/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1119         * config/vax/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1120         * config/powerpc/nbsd.mh (NATDEPFILES): Remove inf-child.o.
1121         * config/m88k/obsd.mh (NATDEPFILES): Remove inf-child.o.
1122         * config/i386/obsdaout.mh (NATDEPFILES): Remove inf-child.o.
1123         * config/i386/obsd64.mh (NATDEPFILES): Remove inf-child.o.
1124         * config/i386/obsd.mh (NATDEPFILES): Remove inf-child.o.
1125         * config/i386/nbsdelf.mh (NATDEPFILES): Remove inf-child.o.
1126         * config/i386/nbsdaout.mh (NATDEPFILES): Remove inf-child.o.
1127         * config/i386/nbsd64.mh (NATDEPFILES): Remove inf-child.o.
1128         * config/i386/fbsd64.mh (NATDEPFILES): Remove inf-child.o.
1129         * config/i386/fbsd.mh (NATDEPFILES): Remove inf-child.o.
1130
1131         * target.c (xfer_using_stratum): Change return type to LONGEST.
1132         On each iteration offset, readbuf and writebuf.
1133         * inf-ptrace.c (inf_ptrace_xfer_partial): Simplify computation of
1134         partial_length, and read/modify/write predicate, update comments.
1135         Pass buffer.word to ptrace write.
1136
1137 2004-10-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
1138
1139         * symfile.c (init_filename_language_table): Add extensions for
1140         Ada.
1141         * defs.h (enum language): Add language_ada.
1142         * gdbtypes.h (TYPE_FLAG_FIXED_INSTANCE): Define.
1143         * ada-lang.c: Strip code that is conditionalized out by GNAT_GDB.
1144         (add_symbols_from_enclosing_procs): Make a no-op for now.
1145         (ada_unqualified_name,add_angle_brackets,function_name_from_pc)
1146         (extended_canonical_line_spec, find_sal_from_funcs_and_line)
1147         (find_line_in_linetable, find_next_line_in_linetable)
1148         (read_all_symtabs, is_plausible_func_for_line)
1149         (adjust_pc_past_prologue, error_breakpoint_runtime_sym_not_found)
1150         (is_runtime_sym_defined, check_size): Remove declaration.
1151         (function_name_from_pc, ada_translate_error_message)
1152         (ada_lookup_minimal_symbol): Remove definition.
1153         (ada_add_block_symbols): Remove useless label.
1154         * ada-lang.h (ada_maybe_exception_partial_symbol): Remove
1155         useless declaration.
1156         (ada_is_exception_sym): Likewise.
1157
1158 2004-09-30    Kei Sakamoto  <sakamoto.kei@renesas.com>
1159
1160         Add m32r-linux support.
1161         * configure.tgt: Add m32r*-*-linux*.
1162         * Makefile.in (ALLDEPFILES): Add m32r-tdep.c, m32r-linux-nat.c
1163         and m32r-linux-tdep.c.
1164         (m32r-linux-nat.o, m32r-linux-tdep.o): New dependencies.
1165         * m32r-tdep.c: Move some definitions to m32r-tdep.h.
1166         * config/djgpp/fnchange.lst: Add m32r-linux-nat.c and
1167         m32r-linux-tdep.c.
1168         * m32r-tdep.h, m32r-linux-nat.c, m32r-linux-tdep.c,
1169         config/m32r/linux.mh, config/m32r/linux.mt,
1170         config/m32r/nm-linux.h: New files.
1171
1172 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1173
1174         * mips-tdep.c (mips32_decode_reg_save): Remove, unused.
1175         (mips32_fetch_instruction): Remove, unused.
1176
1177 2004-09-30  Joel Brobecker  <brobecker@gnat.com>
1178
1179         * mips-tdep.c (mips_insn16_frame_cache): Remove dead code or
1180         conditions that will always be true.
1181
1182 2004-09-30  Mark Kettenis  <kettenis@gnu.org>
1183
1184         * vaxbsd-nat.c: Include "target,h" and "inf-ptrace.h".
1185         (vaxbsd_fetch_inferior_registers): Rename from
1186         fetch_inferior_registers.  Make static.
1187         (vaxbsd_store_inferior_registers): Rename from
1188         store_inferior_registers.  Make static.
1189         (_initialize_vaxbsd_nat): Construct and add target vector.
1190         * config/vax/nbsdaout.mh (NATDEPFILES): Remove infptrace.o and
1191         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1192         * config/vax/nbsdelf.mh (NATDEPFILES): Remove infptrace.o and
1193         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1194         (NAT_FILE): Remove.
1195         * config/vax/obsd.mh (NATDEPFILES): Remove infptrace.o and
1196         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1197         (NAT_FILE): Remove.
1198         * Makefile.in (vaxbsd-nat.o): Update dependencies.
1199
1200         * m88kbsd-nat.c: Include "target.h" and "inf-ptrace.h".
1201         (m88kbsd_fetch_inferior_registers): Rename from
1202         fetch_inferior_registers.  Make static.
1203         (m88kbsd_store_inferior_registers): Rename from
1204         store_inferior_registers.  Make static.
1205         (_initialize_m88kbsd_nat): New prototype and function.
1206         * config/m88k/obsd.mh (NATDEPFILES): Remove infptrace.o and
1207         inftarg.o.  Add inf-child.o and inf-ptrace.o.
1208         (NAT_FILE): Remove.
1209         * Makefile.in (m88kbsd-nat.o): Update dependencies.
1210
1211 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1212
1213         * target.c (target_xfer_partial): New function.
1214         (target_read_memory_partial, target_write_memory_partial)
1215         (default_xfer_partial, target_read_partial, target_write_partial)
1216         (xfer_using_stratum): Use.
1217         (debug_to_xfer_partial): Delete function.
1218         (setup_target_debug): Do not override to_xfer_partial.
1219
1220 2004-09-30  Mark Kettenis  <kettenis@chello.nl>
1221
1222         * fork-child.c: Update copyright year.  Fix coding style.
1223
1224 2004-09-29  Mark Kettenis  <kettenis@gnu.org>
1225
1226         * defs.h (msavestring, mstrsave): Remove prototypes.
1227         * utils.c (msavestring, mstrsave): Remove functions.
1228         * objfiles.c (allocate_objfile): Use xstrdup instead of mstrsave.
1229         * solib-sunos.c (allocate_rt_common_objfile): Use xstrdup instead
1230         of mstrsave.
1231         * source.c (find_and_open_source): Use xstrdup instead of
1232         mstrsave.
1233
1234 2004-09-30  Andrew Cagney  <cagney@gnu.org>
1235
1236         * inf-ptrace.c (inf_ptrace_target): Do not set to_xfer_memory.
1237         (inf_ptrace_xfer_memory): Delete.
1238         * target.c (target_xfer_partial_p, xfer_using_stratum): New.
1239         (target_read_memory, target_write_memory): Use xfer_using_stratum
1240         when target_xfer_partial_p.
1241         (debug_target): Move to start of file.
1242         (target_read_memory_partial, target_write_memory_partial): Use
1243         to_xfer_partial when target_xfer_partial_p.
1244
1245         * inf-ptrace.c (inf_ptrace_xfer_partial): Replace call to
1246         inf_ptrace_xfer_memory with equivalent code.
1247         * inftarg.c (child_xfer_partial): When performing a write, pass
1248         writebuf to child_xfer_memory.
1249
1250         * target.c (target_read_string): Use target_read_memory instead of
1251         target_xfer_memory.
1252
1253 2004-09-29  Andrew Cagney  <cagney@gnu.org>
1254
1255         * infptrace.c (kill_inferior): Fix typo, in previous inline.  Pass
1256         the address of status.
1257
1258         * infptrace.c (ptrace_wait): Mention problem with HPUX.
1259         (kill_inferior): Inline ptrace_wait call.
1260         * linux-nat.c (kill_inferior): Inline ptrace_wait call.
1261         * inftarg.c (child_wait): Inline ptrace_wait call.
1262
1263         * target.h (struct target_ops): Delete field to_post_wait.
1264         (target_post_wait): Delete macro.
1265         (child_post_wait): Delete declaration.
1266         * target.c (update_current_target, update_current_target)
1267         (debug_to_post_wait, setup_target_debug): Delete functions and
1268         references.
1269         * infttrace.c (ptrace_wait): Delete call to target_post_wait.
1270         * inftarg.c (child_post_wait): Delete.
1271         (init_child_ops): Do not set to_post_wait.
1272         * infptrace.c (ptrace_wait): Delete call to target_post_wait.
1273         * inf-ptrace.c (inf_ptrace_wait): Delete call to target_post_wait.
1274         * inf-child.c (inf_child_post_wait): Delete.
1275         (inf_child_target): Do not set to_post_wait.
1276         * inf-ptrace.c (inf_ptrace_post_wait): Delete.
1277         (inf_ptrace_target): Do not set to_post_wait.
1278
1279         * wince.c (child_ops): Delete.
1280         * win32-nat.c (child_ops): Delete.
1281
1282         * inftarg.c (inftarg_set_find_memory_regions)
1283         (inftarg_set_make_corefile_notes): Delete functions.
1284         (_initialize_linux_nat): Inline calls.
1285
1286         * target.h (child_ops): Declare.
1287         * inftarg.c (child_ops): Move from here ...
1288         * target.c (child_ops): ... to here.
1289         * wince.c (child_ops): Delete extern declaration.
1290         * win32-nat.c (child_ops): Delete extern declaration.
1291         * linux-nat.c (child_ops): Delete extern declaration.
1292         * hpux-thread.c (child_ops): Delete extern declaration.
1293
1294 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1295
1296         * configure.tgt: Set default OS/ABI for OpenBSD ELF targets.
1297
1298 2004-09-28  Mark Kettenis  <kettenis@gnu.org>
1299
1300         * configure.in: Only set host_makefile_frag when building a native
1301         debugger.
1302         * configure: Regenerate.
1303
1304         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Register OS/ABI
1305         for OpenBSD ELF.
1306
1307 2004-09-28  Andrew Cagney  <cagney@gnu.org>
1308
1309         Problem identified by Paul Hilfinger.
1310         * Makefile.in (ada_lex_c): Define.
1311         (ada-lex.o): Delete rule.
1312
1313         * linux-proc.c: Delete file.
1314         * Makefile.in: Update.
1315         * config/sparc/linux64.mh (NATDEPFILES):
1316         * config/sparc/linux.mh (NATDEPFILES): Update.
1317         * config/s390/s390.mh (NATDEPFILES): Update.
1318         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Update.
1319         * config/powerpc/linux.mh (NATDEPFILES): Update.
1320         * config/pa/linux.mh (NATDEPFILES): Update.
1321         * config/mips/linux.mh (NATDEPFILES): Update.
1322         * config/m68k/linux.mh (NATDEPFILES): Update.
1323         * config/ia64/linux.mh (NATDEPFILES): Update.
1324         * config/i386/linux64.mh (NATDEPFILES): Update.
1325         * config/i386/linux.mh (NATDEPFILES): Update.
1326         * config/arm/linux.mh (NATDEPFILES): Update.
1327         * config/alpha/alpha-linux.mh (NATDEPFILES): Update.
1328         * linux-nat.c: Update copyright.  Include <sys/param.h>,
1329         <sys/procfs.h>, "elf-bfd.h", "gregset.h", <ctype.h>,
1330         "gdbthread.h", "gdb_stat.h", <fcntl.h>.
1331         (O_LARGEFILE): Possibly define.
1332         (_initialize_linux_nat, linux_proc_pending_signals)
1333         (add_line_to_sigset, linux_proc_xfer_memory)
1334         (linux_nat_info_proc_cmd, linux_nat_make_corefile_notes)
1335         (linux_nat_do_registers, linux_nat_corefile_thread_callback)
1336         (struct linux_corefile_thread_data)
1337         (linux_nat_do_thread_registers, linux_nat_find_memory_regions)
1338         (child_pid_to_exec_file): Insert code previously in linux-proc.c.
1339
1340 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1341
1342         * lin-lwp.c: Delete file.
1343         * linux-nat.c: Include "gdb_assert.h", "gdb_string.h", <unistd.h>,
1344         <sys/syscall.h>, "gdbthread.h", "gdbcmd.h", "regcache.h".
1345         (status_to_str, init_lwp_list, add_lwp, delete_lwp)
1346         (find_lwp_pid, iterate_over_lwps, lin_lwp_attach_lwp)
1347         (linux_nat_attach, detach_callback, linux_nat_detach)
1348         (resume_callback, resume_clear_callback, linux_nat_resume)
1349         (kill_lwp, linux_nat_handle_extended, wait_lwp, stop_callback)
1350         (stop_wait_callback, linux_nat_has_pending, flush_callback)
1351         (status_callback, running_callback, count_events_callback)
1352         (select_singlestep_lwp_callback, select_event_lwp_callback)
1353         (cancel_breakpoints_callback, select_event_lwp, resumed_callback)
1354         (child_wait, stop_and_resume_callback, linux_nat_wait)
1355         (kill_callback, kill_wait_callback, linux_nat_kill)
1356         (linux_nat_create_inferior, linux_nat_mourn_inferior)
1357         (linux_nat_xfer_memory, linux_nat_thread_alive)
1358         (linux_nat_pid_to_str, init_linux_nat_ops, sigchld_handler)
1359         (_initialize_linux_nat): New functions.
1360         * Makefile.in: Update all dependencies.
1361         * config/sparc/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1362         * config/sparc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1363         * config/s390/s390.mh (NATDEPFILES): Remove lin-lwp.o.
1364         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1365         * config/powerpc/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1366         * config/pa/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1367         * config/mips/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1368         * config/m68k/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1369         * config/ia64/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1370         * config/i386/linux64.mh (NATDEPFILES): Remove lin-lwp.o.
1371         * config/i386/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1372         * config/arm/linux.mh (NATDEPFILES): Remove lin-lwp.o.
1373         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove lin-lwp.o.
1374
1375 2004-09-27  Mark Kettenis  <kettenis@gnu.org>
1376
1377         * config/i386/fbsd64.mh, config/i386/nbsd64.mh,
1378         config/i386/obsd64.mh (NAT_FILE): Remove variable.
1379
1380         * configure.in: Don't comment out NATDEPFILES in the generated
1381         Makefile if NAT_FILE is unset.
1382         * configure: Regenerate.
1383
1384 2004-09-27  Andrew Cagney  <cagney@gnu.org>
1385
1386         * infrun.c (check_for_old_step_resume_breakpoint): Delete.
1387         (insert_step_resume_breakpoint): Delete.
1388         (insert_step_resume_breakpoint_at_frame): New function.
1389         (insert_step_resume_breakpoint_at_sal): New function.
1390         (handle_inferior_event, step_into_function)
1391         (insert_step_resume_breakpoint): Simplify by using same.
1392
1393         * gdb_indent.sh (types): Add caddr_t to list of predefined types.
1394
1395 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1396
1397         * fbsd-proc.c: Remove file.
1398         * Makefile.in (fbsd-proc.o): Remove dependency.
1399
1400         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Group target related
1401         code together.
1402
1403         * config/i386/nm-fbsd64.h: Remove file.
1404         * config/i386/fbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
1405
1406 2004-09-26  Mark Kettenis  <kettenis@gnu.org>
1407
1408         * amd64-nat.h: Update copyright year.
1409         (amd64bsd_target): New prototype.
1410         * amd64bsd-nat.c: Include "target.h" and "inf-ptrace.h".
1411         (amd64bsd_target): New function.
1412         (amd64bsd_fetch_inferior_registers): Rename from
1413         fetch_inferior_registers.  Make static.
1414         (amd64bsd_store_inferior_registers): Rename from
1415         store_inferior_registers.  Make static.
1416         * amd64fbsd-nat.c: Include "target.h" and "fbsd-nat.h".
1417         (_initialize_amd64fbsd_nat): Construct and add target vector.
1418         * amd64nbsd-nat.o: Include "target.h".
1419         (_initialize_amd64nbsd_nat): Construct and add target vector.
1420         * amd64obsd-nat.c: Include "target.h".
1421         (_initialize_amd64obsd_nat): Construct and add target vector.
1422         * config/i386/nm-fbsd64.h (CHILD_PID_TO_EXEC_FILE): Remove define.
1423         * config/i386/fbsd64.mh (NATDEPFILES): Remove infptrace.o,
1424         inftarg.o and fbsd-proc.o.  Add inf-child.o, inf-ptrace.o and
1425         fbsd-nat.o.
1426         * config/i386/nbsd64.mh, config/i386/obsd64.mh (NATDEPFILES):
1427         Remove infptrace.o and inftarg.o.  Add inf-child.o and
1428         inf-ptrace.o.
1429         * Makefile.in (amd64bsd-nat.o, amd64fbsd-nat.o, amd64nbsd-nat.o)
1430         (amd64obsd-nat.o): Update dependencies.
1431
1432 2004-09-25  Mark Kettenis  <kettenis@gnu.org>
1433
1434         * config/i386/fbsd.mh (NATDEPFILES): Remove infptrace.o.
1435         * config/i386/nbsdaout.mh (NATDEPFILES): Remove infptrace.o.
1436         * config/i386/nbsdelf.mh (NATDEPFILES): Remove infptrace.o.
1437         * config/i386/obsd.mh (NATDEPFILES): Remove infptrace.o.
1438         * config/i386/obsdaout.mh (NATDEPFILES): Remove infptrace.o.
1439
1440         * inf-ptrace.c (inf_ptrace_attach): Remove redundant parenthesis.
1441         Inline attach call.
1442         (inf_ptrace_detach): Inline detach call.
1443
1444         * configure.in: Check for waddstr instead of mvwaddstr when
1445         searching for curses library.  Check for wborder.
1446         * configure, config.in: Regenerate.
1447         * tui/tui-wingeneral.c (box_win): Use box if wborder isn't
1448         available.
1449
1450         * inf-ptrace.c (inf_ptrace_xfer_memory): Fix gdb_indent.sh wart.
1451
1452 2004-09-24  Robert Picco <Robert.Picco@hp.com>
1453
1454         Committed by Andrew Cagney.
1455         * remote.c (set_remote_protocol_p_packet_cmd, remote_protocol_p)
1456         (show_remote_protocol_p_packet_cmd): New.  Implement 'p' packet.
1457         configuration.
1458         (fetch_register_using_p): Implement 'p' packet.  Based on code by
1459         Fernando Nasser.
1460         (remote_fetch_registers): Call fetch_register_using_p.
1461         (init_all_packet_configs, show_remote_cmd)
1462         (_initialize_remote): Add p-packet.
1463
1464 2004-09-24  Mark Kettenis  <kettenis@gnu.org>
1465
1466         * inf-ptrace.c (inf_ptrace_kill_inferior): Call ptrace directly
1467         instead of call_ptrace.  Call wait directly instead of
1468         ptrace_wait.
1469         (inf_ptrace_me): Call ptrace directly instead of call_ptrace.
1470         (inf_ptrace_wait): Inline ptrace_wait call.
1471
1472 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1473
1474         * Makefile.in (.y.c): Revert previous change.  ../ylwrap was
1475         rolled back instead.
1476
1477 2004-09-24  Paul Hilfinger  <hilfingr@nile.gnat.com>
1478
1479         * Makefile.in (.y.c): Modify $(YLWRAP) invocation to use
1480         the new argument order.
1481
1482 2004-09-23  Corinna Vinschen  <vinschen@redhat.com>
1483
1484         * MAINTAINERS: Remove "broken" from XStormy16 entry.
1485         * xstormy16-tdep.c: Convert XStormy16 target to latest GDB methods.
1486         (struct gdbarch_tdep): Remove.
1487         (struct xstormy16_frame_cache): New frame cache structure.
1488         (xstormy16_register_byte, xstormy16_register_raw_size)
1489         (xstormy16_reg_virtual_type, xstormy16_register_type)
1490         (xstormy16_push_arguments, xstormy16_push_return_address)
1491         (xstormy16_pop_frame, xstormy16_store_struct_return)
1492         (xstormy16_store_return_value, xstormy16_extract_struct_value_address)
1493         (xstormy16_frame_saved_register, xstormy16_get_saved_register)
1494         (xstormy16_scan_prologue, xstormy16_frame_init_saved_regs)
1495         (xstormy16_frame_saved_pc, xstormy16_init_extra_frame_info)
1496         (xstormy16_frame_chain, xstormy16_frame_chain_valid,
1497         (xstormy16_saved_pc_after_call, xstormy16_save_dummy_frame_to): Remove.
1498         (xstormy16_use_struct_convention): Drop gcc_p parameter.
1499         (xstormy16_extract_return_value, xstormy16_store_return_value):
1500         Regcachify.  Drop useless struct convention handling.
1501         (xstormy16_register_type, xstormy16_return_value)
1502         (xstormy16_push_dummy_call, xstormy16_analyze_prologue)
1503         (xstormy16_alloc_frame_cache, xstormy16_frame_cache)
1504         (xstormy16_frame_prev_register, xstormy16_frame_this_id)
1505         (xstormy16_frame_base_address, xstormy16_frame_sniffer)
1506         (xstormy16_unwind_sp, xstormy16_unwind_pc)
1507         (xstormy16_unwind_dummy_id) : New functions.
1508         (xstormy16_skip_prologue): Call xstormy16_analyze_prologue instead
1509         of xstormy16_scan_prologue.
1510         (xstormy16_frame_unwind): New frame_unwind structure.
1511         (xstormy16_frame_base): New frame_base structure.
1512         (xstormy16_gdbarch_init): Accomodate all of the above changes.
1513         Reshuffle for better readability.  Also add dwarf2_frame_sniffer.
1514
1515 2004-09-22  Mark Kettenis  <kettenis@gnu.org>
1516
1517         * language.c (language_gdbarch_post_init): Fix off-by one error.
1518
1519 2004-09-21  Daniel Jacobowitz  <dan@debian.org>
1520
1521         * dwarf2read.c (struct dwarf2_per_cu_data): New field type_hash.
1522         (struct dwarf2_offset_and_type): New.
1523         (set_die_type, reset_die_and_siblings_types, get_die_type)
1524         (offset_and_type_hash, offset_and_type_eq): New functions.
1525         (read_structure_type, read_enumeration_type, read_array_type)
1526         (read_namespace, read_tag_pointer_type, read_tag_ptr_to_member_type)
1527         (read_tag_reference_type, read_tag_const_type)
1528         (read_tag_volatile_type, read_tag_string_type, read_subroutine_type)
1529         (read_typedef, read_base_type, read_subrange_type): Use
1530         set_die_type.
1531
1532 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1533
1534         * Makefile.in (dwarf2read.o): Update dependencies.
1535         * dwarf2read.c: Include "command.h" and "gdbcmd.h".
1536         (struct dwarf2_per_objfile): Add all_comp_units, n_comp_units,
1537         and read_in_chain.
1538         (struct dwarf2_cu): Add read_in_chain, per_cu, last_used,
1539         mark, and has_form_ref_addr.
1540         (struct dwarf2_per_cu_data): New.
1541         (dwarf2_max_cache_age): New.
1542         (dwarf2_build_psymtabs_hard): Free cached compilation units
1543         after loading.  Create and manage the list of compilation units.
1544         Remove unnecessary NULL initialization.  Fix indentation.
1545         (psymtab_to_symtab_1): Initialize all of CU.
1546         (dwarf2_read_abbrevs): Set has_form_ref_addr.
1547         (find_partial_die): Use dwarf2_find_containing_comp_unit
1548         and load_comp_unit.
1549         (free_stack_comp_unit): Update comments.  Clear the per-cu
1550         pointer.  Handle aging.
1551         (dwarf2_find_containing_comp_unit, free_cached_comp_units)
1552         (age_cached_comp_units, free_one_cached_comp_unit)
1553         (dwarf2_mark, dwarf2_clear_marks, create_all_comp_units)
1554         (load_comp_unit, dwarf2_find_comp_unit, free_one_comp_unit)
1555         (set_dwarf2_cmdlist, show_dwarf2_cmdlist, set_dwarf2_cmd)
1556         (show_dwarf2_cmd): New.
1557         (_initialize_dwarf2_read): Provide "maint set dwarf2 max-cache-age"
1558         and "maint show dwarf2 max-cache-age".
1559         * gdbcmd.h (maintenance_set_cmdlist, maintenance_show_cmdlist): New
1560         externs.
1561         * maint.c (maintenance_set_cmdlist, maintenance_show_cmdlist): Make
1562         global.
1563
1564 2004-09-20  Jeff Johnston  <jjohnstn@redhat.com>
1565
1566         * dwarf2read.c (typename_concat): Change prototype to accept obstack
1567         and dwarf2_cu struct pointer as arguments.  Change function to use
1568         obstack if provided and use dwarf2_cu to determine language-specific
1569         separator.
1570         (partial_die_parent_scope): Change comment to include java.  Use
1571         new version of typename_concat instead of obconcat.
1572         (partial_die_full_name): Use typename_concat.
1573         (read_namespace): Ditto.
1574         (read_enumeration_type): Use typename_concat instead of obconcat.
1575         (new_symbol): Ditto.
1576         (add_partial_symbol): Enhance tests for C++ to also test for Java.
1577         (guess_structure_name): Ditto.
1578         (read_subroutine_type): Ditto.
1579         (read_structure_type): Ditto.
1580         (is_vtable_name): Add Java support.
1581         (determine_class_name): Switch to new typename_concat call.
1582         (determine_prefix): Switch to new typename_concat call.
1583         * jv-exp.y (FuncStart): New pattern.
1584         (MethodInvocation): Add support for simple function calls.  Change
1585         warning message for other forms of inferior call currently not
1586         supported.
1587         * valarith.c (value_subscript): Treat an array with upper-bound
1588         of -1 as unknown size.
1589
1590 2004-09-20  Daniel Jacobowitz  <dan@debian.org>
1591
1592         * symtab.c (lookup_partial_symtab): Use psymtab_to_fullname.
1593         (lookup_partial_symtab): Use symtab_to_fullname.
1594
1595 2004-09-19  Jim Blandy  <jimb@redhat.com>
1596
1597         * minsyms.c (lookup_minimal_symbol): Doc fix.
1598
1599 2004-09-20  Andrew Cagney  <cagney@gnu.org>
1600
1601         * config/nm-lynx.h (DEPRECATED_CHILD_RESUME): Deprecate
1602         CHILD_RESUME.
1603         * config/i386/nm-linux.h (DEPRECATED_CHILD_RESUME): Ditto.
1604         * config/nm-linux.h (DEPRECATED_KILL_INFERIOR): Deprecate
1605         KILL_INFERIOR.
1606         * infptrace.c: Update.
1607
1608 2004-09-19  Daniel Jacobowitz  <dan@debian.org>
1609
1610         * symtab.c (output_source_filename): Mark first argument as const.
1611         (sources_info): Use symtab_to_fullname and psymtab_to_fullname
1612         for "info sources" output.
1613
1614 2004-09-20  Mark Kettenis  <kettenis@gnu.org>
1615
1616         * config/i386/nm-fbsd.h, config/i386/nm-obsd.h: Don't include
1617         <machine/vmparam.h>.
1618         (KERNEL_U_ADDR, REGISTER_U_ADDR): Remove defines.
1619         (register_u_addr): Remove prototype.
1620
1621 2004-09-19  Mark Kettenis  <kettenis@gnu.org>
1622
1623         * i386bsd-nat.c: Include "i386bsd-nat.h" and "inf-ptrace.h".
1624         (i386bsd_fetch_inferior_registers): Rename from
1625         fetch_inferior_registers.  Make static.
1626         (i386bsd_store_inferior_registers): Rename from
1627         store_inferior_registers.  Make static.
1628         (i386bsd_target): New function.
1629         * i386bsd-nat.h: New file.
1630         * i386fbsd-nat.c: Include "target.h", "fbsd-nat.h" and
1631         "i386bsd-nat.h".
1632         (i386fbsd_resume): Rename from child_resume.  Make static.
1633         (_initialize_i386fbsd_nat): Construct and add target vector.
1634         * i386nbsd-nat.c: Include "target.h" and "i386bsd-nat.h".
1635         (_initialize_i386nbsd_nat): Construct and add target vector.
1636         * config/i386/nm-fbsd.h: (CHILD_RESUME, CHILD_PID_TO_EXEC_FILE):
1637         Remove defines.
1638         * config/i386/fbsd.mh (NATDEPFILES): Add inf-child.o, inf-ptrace.o
1639         and fbsd-nat.o.  Remove inftarg.o and fbsd-proc.o.
1640         * config/i386/nbsdaout.mh (NATDEPFILES): Add inf-child.o,
1641         inf-ptrace.o, i386bsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1642         (LOADLIBES): New variable.
1643         * config/i386/nbsdelf.mh (NATDEPFILES): Add inf-child.o and
1644         inf-ptrace.o.  Remove inftarg.o.
1645         * config/i386/obsd.mh (NATDEPFILES): Add inf-child.o and
1646         inf-ptrace.o. Remove inftarg.o.
1647         * config/i386/obsdaout.mh (NATDEPFILES): Add inf-child.o,
1648         inf-ptrace.o, i386nbsd-nat.o and bsd-kvm.o.  Remove inftarg.o.
1649         (LOADLIBES): New variable.
1650         * Makefile.in (i386bsd_nat_h): New variable.
1651         (i386bsd-nat.o, i386fbsd-nat.o, i386nbsd-nat.o): Update
1652         dependencies.
1653
1654         * sparc64nbsd-tdep.c: Include "objfiles.h".
1655         (sparc64nbsd_init_abi): Set in_solib_call_trampoline and
1656         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1657         svr4_lp64_fetch_link_map_offsets.
1658         * sparc64obsd-tdep.c: Include "objfiles.h".  Don't include
1659         "nbsd-tdep.h".
1660         (sparc64obsd_init_abi): Set in_solib_call_trampoline and
1661         skip_trampoline_code.  Set solib_svr4_fetch_link_map_offsets to
1662         svr4_lp64_fetch_link_map_offsets.
1663         * Makefile.in (sparc64nbsd-tdep.o, sparc64obsd-tdep.o): Update
1664         dependencies.
1665
1666         * fbsd-nat.c: New files with cleaned up contents of fbsd-proc.c.
1667         * fbsd-nat.h: New file.
1668         * Makefile.in (ALLDEPFILES): Add fbsd-nat.c.
1669         (fbsd_nat_h): New variable.
1670         (fbsd-nat.o): New dependency.
1671
1672         * config/sparc/nbsd64.mt, config/sparc/obsd.mt,
1673         config/sparc/obsd64.mt (DEPRECATED_TM_FILE): Set to solib.h.
1674
1675         * inf-child.c (inf_child_post_wait): Remove stray whitespace in
1676         comment.
1677
1678 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1679
1680         * ada-exp.y (type_int): New function to add layer of abstraction
1681         around references to expression types.
1682         (type_long): Ditto.
1683         (type_long_long): Ditto.
1684         (type_float): Ditto.
1685         (type_double): Ditto.
1686         (type_long_double): Ditto.
1687         (type_char): Ditto.
1688         (type_system_address): Ditto.
1689         (simple_exp): Use type_* functions in place of builtin_*
1690         variables.
1691         (exp): Ditto.
1692         (write_var_from_name): Ditto.
1693         (write_object_renaming): Ditto.
1694         * ada-lang.c (ada_create_fundamental_type): Remove redundant
1695         declaration.
1696         (build_ada_types): Remove, replacing with...
1697         (ada_language_arch_info): New function to initialize primitive
1698         type vector in language_arch_info.
1699         (ada_array_length): Remove use of builtin_type_ada_int.
1700         (value_pos_atr): Ditto.
1701         (ada_evaluate_subexp): Ditto.
1702         (builtin_type_ada_int, builtin_type_ada_short, builtin_type_ada_long,
1703         builtin_type_ada_long_long, builtin_type_ada_char,
1704         builtin_type_ada_float, builtin_type_ada_double,
1705         builtin_type_ada_long_double, builtin_type_ada_natural,
1706         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1707         (ada_builtin_types): Remove.
1708         (ada_language_defn): Remove entries for la_builtin_type_vector and
1709         string_char_type and use ada_language_arch_info.
1710         (_initialize_ada_language): Do type-vector initialization along
1711         the lines of c-lang.c.
1712         (ada_create_fundamental_type): Break up line.
1713         (ada_dump_symtab): Remove unused function.
1714         (enum ada_primitive_types): Define.
1715         * ada-lang.h (builtin_type_ada_int, builtin_type_ada_short,
1716         builtin_type_ada_long,builtin_type_ada_long_long,builtin_type_ada_char,
1717         builtin_type_ada_float, builtin_type_ada_double,
1718         builtin_type_ada_long_double, builtin_type_ada_natural,
1719         builtin_type_ada_positive, builtin_type_ada_system_address): Remove.
1720         * ada-lex.l: Use type_* functions in place of builtin_* variables.
1721         (processInt): Ditto.
1722         (processReal): Ditto.
1723         (name_lookup): Ditto.
1724         * ada-typeprint.c (print_range): Use builtin_type_int, not
1725         builtin_type_ada_int.
1726
1727 2004-09-18  Mark Kettenis  <kettenis@gnu.org>
1728
1729         * i386-tdep.c (i386_register_name): Rename regno to regnum.
1730
1731         * config/pa/hpux1020.mh (MH_CFLAGS): Remove -D__HP_CURSES.
1732         * config/pa/hpux11.mh (MH_CFLAGS): Likewise.
1733         * config/pa/hpux11w.mh (MH_CFLAGS): Likewise.
1734         * configure.in: Improve checks for curses library by checking for
1735         mvwaddstr instead of initscr.  Drop HP curses in favour of
1736         standard curses on HP-UX.
1737         * configure: Regenerated.
1738
1739 2004-09-18  Paul N. Hilfinger  <hilfinger@gnat.com>
1740
1741         * ada-lang.c: (ada_main_name, ada_value_slice_ptr, ada_value_slice,
1742         ada_breakpoint_rewrite, ada_template_to_fixed_record_type_1):
1743         Minor formatting changes.
1744         (empty_array): Slight rewrite for formatting.
1745         (emit_char,parse,ada_language_defn,build_ada_types,
1746         ada_is_exception_sym, _initialize_ada_language): Move
1747         definitions around.
1748         (ada_dump_symtab): Remove unused definition.
1749         (ada_maybe_exception_partial_symbol): Remove unused definition.
1750
1751 2004-09-16  Andrew Cagney  <cagney@gnu.org>
1752
1753         * inf-child.c: Include "gdb_string.h".
1754         (inf_child_core_file_to_sym_file): Delete.
1755         (inf_child_target): Set to_fetch_registers and to_store_registers.
1756         * inf-ptrace.c: Include "gdb_string.h".
1757         * Makefile.in: Update all dependencies.
1758
1759         * Makefile.in (gnu-v3-abi.o): Add explict rule to avoid -Werror
1760         problem.
1761
1762 2004-09-14  Joel Brobecker  <brobecker@gnat.com>
1763
1764         * mips-tdep.c (mips_insn32_frame_cache): Pass frame cache in
1765         call to heuristic_proc_desc. Remove code that became redundant
1766         as a consequence.
1767         (read_next_frame_reg): Remove special case for SP_REGNUM.
1768         (set_reg_offset): Fix small typo.
1769         (reset_saved_regs): New procedure.
1770         (mips32_heuristic_proc_desc): No longer compute a fake
1771         procedure descriptor. Compute the full frame cache instead.
1772         Some minor comment reformatting.
1773
1774 2004-09-14  Andrew Cagney  <cagney@gnu.org>
1775
1776         * MAINTAINERS: Add Michael Chastain as the backup gdb.threads
1777         maintainer.
1778
1779         * thread-db.c (thread_db_new_objfile): Assume that there is a
1780         child process.
1781
1782 2004-09-13  Jim Blandy  <jimb@redhat.com>
1783
1784         * valops.c (value_assign): Move 'buffer' to the enclosing block,
1785         so that its storage isn't referenced after its lifetime ends.
1786
1787         * valops.c (value_assign): 'use_buffer' is initialized to zero,
1788         and never assigned to.   Delete it, and the 'if (use_buffer)'
1789         clauses.  Delete 'raw_buffer', since it is now unused.
1790
1791 2004-09-13  Andrew Cagney  <cagney@gnu.org>
1792
1793         * configure.in (frags): Replace TM_FILE with DEPRECATED_TM_FILE.
1794         * configure: Re-generate.
1795         * nlm/Makefile.in (TAGS): Update.
1796         * Makefile.in (TAGS): Update.
1797         * config/vax/nbsd.mt (TM_FILE): Update.
1798         * config/sparc/vxworks.mt (TM_FILE): Update.
1799         * config/sparc/sol2.mt (TM_FILE): Update.
1800         * config/sparc/sol2-64.mt (TM_FILE): Update.
1801         * config/sparc/obsd64.mt (TM_FILE): Update.
1802         * config/sparc/obsd.mt (TM_FILE): Update.
1803         * config/sparc/nbsd64.mt (TM_FILE): Update.
1804         * config/sparc/nbsd.mt (TM_FILE): Update.
1805         * config/sparc/linux64.mt (TM_FILE): Update.
1806         * config/sparc/linux.mt (TM_FILE): Update.
1807         * config/sparc/fbsd.mt (TM_FILE): Update.
1808         * config/sh/wince.mt (TM_FILE): Update.
1809         * config/sh/nbsd.mt (TM_FILE): Update.
1810         * config/sh/linux.mt (TM_FILE): Update.
1811         * config/sh/embed.mt (TM_FILE): Update.
1812         * config/s390/s390.mt (TM_FILE): Update.
1813         * config/rs6000/rs6000lynx.mt (TM_FILE): Update.
1814         * config/rs6000/rs6000.mt (TM_FILE): Update.
1815         * config/rs6000/aix4.mt (TM_FILE): Update.
1816         * config/powerpc/vxworks.mt (TM_FILE): Update.
1817         * config/powerpc/ppc-sim.mt (TM_FILE): Update.
1818         * config/powerpc/ppc-eabi.mt (TM_FILE): Update.
1819         * config/powerpc/obsd.mt (TM_FILE): Update.
1820         * config/powerpc/nbsd.mt (TM_FILE): Update.
1821         * config/powerpc/linux.mt (TM_FILE): Update.
1822         * config/powerpc/aix.mt (TM_FILE): Update.
1823         * config/pa/obsd.mt (TM_FILE): Update.
1824         * config/pa/linux.mt (TM_FILE): Update.
1825         * config/pa/hppahpux.mt (TM_FILE): Update.
1826         * config/pa/hppa64.mt (TM_FILE): Update.
1827         * config/pa/hppa.mt (TM_FILE): Update.
1828         * config/ns32k/nbsdaout.mt (TM_FILE): Update.
1829         * config/mips/wince.mt (TM_FILE): Update.
1830         * config/mips/vxmips.mt (TM_FILE): Update.
1831         * config/mips/nbsd.mt (TM_FILE): Update.
1832         * config/mips/linux.mt (TM_FILE): Update.
1833         * config/mips/irix6.mt (TM_FILE): Update.
1834         * config/mips/irix5.mt (TM_FILE): Update.
1835         * config/mips/embed.mt (TM_FILE): Update.
1836         * config/m68k/vxworks68.mt (TM_FILE): Update.
1837         * config/m68k/st2000.mt (TM_FILE): Update.
1838         * config/m68k/os68k.mt (TM_FILE): Update.
1839         * config/m68k/obsd.mt (TM_FILE): Update.
1840         * config/m68k/nbsd.mt (TM_FILE): Update.
1841         * config/m68k/monitor.mt (TM_FILE): Update.
1842         * config/m68k/linux.mt (TM_FILE): Update.
1843         * config/m68k/cisco.mt (TM_FILE): Update.
1844         * config/ia64/linux.mt (TM_FILE): Update.
1845         * config/ia64/aix.mt (TM_FILE): Update.
1846         * config/ia64/ia64.mt (TM_FILE): Update.
1847         * config/i386/vxworks.mt (TM_FILE): Update.
1848         * config/i386/obsd64.mt (TM_FILE): Update.
1849         * config/i386/obsd.mt (TM_FILE): Update.
1850         * config/i386/nto.mt (TM_FILE): Update.
1851         * config/i386/nbsd64.mt (TM_FILE): Update.
1852         * config/i386/nbsd.mt (TM_FILE): Update.
1853         * config/i386/linux64.mt (TM_FILE): Update.
1854         * config/i386/linux.mt (TM_FILE): Update.
1855         * config/i386/i386sol2.mt (TM_FILE): Update.
1856         * config/i386/i386lynx.mt (TM_FILE): Update.
1857         * config/i386/fbsd64.mt (TM_FILE): Update.
1858         * config/i386/fbsd.mt (TM_FILE): Update.
1859         * config/i386/cygwin.mt (TM_FILE): Update.
1860         * config/h8300/h8300.mt (TM_FILE): Update.
1861         * config/frv/frv.mt (TM_FILE): Update.
1862         * config/cris/cris.mt (TM_FILE): Update.
1863         * config/arm/wince.mt (TM_FILE): Update.
1864         * config/arm/nbsd.mt (TM_FILE): Update.
1865         * config/arm/linux.mt (TM_FILE): Update.
1866         * config/arm/embed.mt (TM_FILE): Update.
1867         * config/alpha/nbsd.mt (TM_FILE): Update.
1868         * config/alpha/fbsd.mt (TM_FILE): Update.
1869         * config/alpha/alpha.mt (TM_FILE): Update.
1870         * config/alpha/alpha-osf1.mt (TM_FILE): Update.
1871         * config/alpha/alpha-linux.mt (TM_FILE): Update.
1872
1873         Eliminate event_loop_p, always has the value 1.
1874         * defs.h (event_loop_p): Delete macro.
1875         * breakpoint.c (until_break_command): Simplify.
1876         * utils.c (prompt_for_continue): Simplify.
1877         * tracepoint.c (read_actions): Simplify.
1878         * top.c (throw_exception, execute_command, gdb_readline_wrapper)
1879         (gdb_rl_operate_and_get_next, command_line_input, get_prompt)
1880         (set_prompt, init_main): Simplify.
1881         (init_signals, disconnect): Delete, unused.
1882         * remote.c (remote_async_resume)
1883         (extended_remote_async_create_inferior): Simplify.
1884         * mi/mi-interp.c (mi_input): Delete, unused.
1885         (mi_interpreter_resume, mi_command_loop): Simplify.
1886         * interps.c (current_interp_command_loop): Simplify.
1887         * infrun.c (proceed): Simplify.
1888         * infcmd.c (run_command, continue_command, step_1, jump_command)
1889         (until_command, advance_command, finish_command)
1890         (interrupt_target_command): Simplify.
1891         * event-top.c (gdb_setup_readline, gdb_disable_readline): Simplify.
1892
1893         * config/i386/nm-i386.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1894         * config/s390/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1895         * config/pa/nm-hppah.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1896         * config/ia64/nm-linux.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1897         * config/frv/tm-frv.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1898         * mips-tdep.c (mips_dump_tdep): Do not print same.
1899
1900 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1901
1902         * valprint.c (print_longest): Use fputs_filtered.  Make "val"
1903         const.
1904         * Makefile.in (valprint.o): Delete explict rule.
1905
1906         * config/m68k/nbsdelf.mh: Add missing trailing newline.  Problem
1907         reported by Dave Anderson.
1908
1909         * target.c (target_info): Delete #ifdef call to FILES_INFO_HOOK.
1910
1911         * inferior.h (STORE_STRUCT_RETURN): Delete macro.
1912
1913 2004-09-12  Salvador E. Tropea  <set@users.sf.net>
1914             Andrew Cagney  <cagney@gnu.org>
1915
1916         * mi/mi-main.c (mi_cmd_data_list_changed_registers)
1917         (mi_cmd_data_list_register_values)
1918         (mi_cmd_data_write_register_values): Include the PSEUDO_REGS in
1919         the register number computation.
1920
1921 2004-09-12  Andrew Cagney  <cagney@gnu.org>
1922
1923         * ppcnbsd-nat.c: Include "inf-ptrace.h".
1924         (ppcnbsd_fetch_inferior_registers): Rename fetch_inferior_registers.
1925         (ppcnbsd_store_inferior_registers): Rename store_inferior_registers.
1926         (_initialize_ppcnbsd_nat): Create and add a NetBSD/PPC ptrace
1927         target.
1928         * config/powerpc/nbsd.mh (NATDEPFILES): Replace and inftarg.o with
1929         inf-ptrace.o and inf-child.o.
1930         * inf-ptrace.h, inf-ptrace.c, inf-child.h, inf-child.c: New files.
1931         * Makefile.in: Update dependencies.
1932
1933 2004-09-11  Andrew Cagney  <cagney@gnu.org>
1934
1935         * language.c (hex_string, hex_string_custom): Move from here ...
1936         * utils.c (hex_string, hex_string_custom): ... to here, rewrite.
1937         (CELLSIZE): Increase to 50.
1938         * language.h (hex_string, hex_string_custom): Move from here ...
1939         * defs.h: ... to here.
1940         * Makefile.in: Update all dependencies.
1941
1942 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
1943
1944         * language.c (local_hex_format_custom): Remove.
1945         (local_hex_string): Rename to hex_string, use C format, and move to
1946         utils.c
1947         (local_hex_string_custom): Rename to hex_string_custom and change
1948         interface.  Now uses C format.  Move to utils.c
1949         (local_octal_format_custom): Remove.
1950         (local_decimal_format_custom): Remove.
1951         (unknown_language_defn): Remove language-specific number
1952         formatting entries.
1953         (auto_language_defn): Ditto.
1954         (local_language_defn): Ditto.
1955         * language.h (struct language_format_info): Delete declaration.
1956         (struct language_defn): Remove language_format_info fields
1957         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
1958         (local_binary_format): Remove macro.
1959         (local_binary_format_prefix): Remove macro.
1960         (local_binary_format_specifier): Remove macro.
1961         (local_binary_format_suffix): Remove macro.
1962         (local_octal_format): Remove macro.
1963         (local_octal_format_prefix): Remove macro.
1964         (local_octal_format_specifier): Remove macro.
1965         (local_octal_format_suffix): Remove macro.
1966         (local_decimal_format): Remove macro.
1967         (local_decimal_format_prefix): Remove macro.
1968         (local_decimal_format_specifier): Remove macro.
1969         (local_decimal_format_suffix): Remove macro.
1970         (local_hex_format): Remove macro.
1971         (local_hex_format_prefix): Remove macro.
1972         (local_hex_format_specifier): Remove macro.
1973         (local_hex_format_suffix): Remove macro.
1974         (local_decimal_format_custom): Remove.
1975         (local_octal_format_custom): Remove.
1976         (local_hex_format_custom): Remove.
1977         (local_hex_string): Rename to hex_string and move to defs.h.
1978         (local_hex_string_custom): Rename to hex_string_custom, change
1979         interface, and move to defs.h.
1980         * utils.c: (int_string): New function.
1981         (hex_string): New function (from language.c).
1982         (hex_string_custom): New function (from language.c).
1983         (octal2str): New function.
1984         (decimal2str): Add width parameter.
1985         (paddr_u): Use new decimal2str interface.
1986         (paddr_d): Ditto.
1987         * defs.h (hex_string): Declare.
1988         (hex_string_custom): Declare.
1989         (int_string): Declare.
1990         * printcmd.c (print_scalar_formatted): Remove localized binary
1991         formatting.
1992         * valprint.c (print_longest): Use int_string.
1993         (print_floating): Use C hex format.
1994         (print_hex_chars): Ditto.
1995         (print_binary_chars): Remove language-specific formatting.
1996         (print_octal_chars): Use C octal format.
1997         (print_decimal_chars): Delocalize format.
1998         (print_decimal): Remove.
1999         * ada-lang.c (ada_language_defn): Remove language-specific number
2000         formatting entries.
2001         * p-lang.c (pascal_language_defn): Ditto.
2002         * c-lang.c (c_language_defn): Ditto.
2003         (cplus_language_defn): Ditto.
2004         (asm_language_defn): Ditto.
2005         (minimal_language_defn): Ditto.
2006         * f-lang.c (f_language_defn): Ditto.
2007         * jv-lang.c (java_language_defn): Ditto.
2008         * m2-lang.c (m2_language_defn): Ditto.
2009         * scm-lang.c (scm_language_defn): Ditto.
2010         * objc-lang.c (objc_language_defn): Ditto.
2011         * memattr.c (mem_info_command): Use renamed hex_string_custom with
2012         new interface.
2013         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
2014         * ui-out.c (ui_out_field_core_addr): Ditto.
2015         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
2016         * exec.c (print_section_info): Ditto.
2017         * i387-tdep.c (print_i387_status_word): Ditto.
2018         (print_i387_control_word): Ditto.
2019         (i387_print_float_info): Ditto.
2020         * maint.c (maint_print_section_info): Ditto.
2021         * solib.c (info_sharedlibrary_command): Ditto.
2022         * somsolib.c (som_sharedlibrary_info_command): Ditto.
2023         * symtab.c (print_msymbol_info): Ditto.
2024         * tracepoint.c (tracepoints_info): Ditto.
2025         * solib-frv.c (lm_base): Ditto.
2026         (frv_current_sos): Ditto.
2027         (enable_break2): Ditto.
2028         (enable_break): Ditto.
2029         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
2030         (process_one_symbol): Ditto.
2031         * infcmd.c (program_info): Ditto.
2032         * mdebugread.c (parse_partial_symbols): Ditto.
2033         * symfile.c (add_symbol_file_command): Ditto.
2034         * cli/cli-cmds.c (edit_command): Ditto.
2035         (list_command): Ditto.
2036         * infcall.c (call_function_by_hand): Ditto.
2037         * remote-vx.c (vx_run_files_info): Ditto.
2038         (vx_wait): Ditto.
2039         (vx_attach): Ditto.
2040         (vx_detach): Ditto.
2041         (vx_kill): Ditto.
2042         * aix-thread.c (pdc_symbol_addrs): Ditto.
2043         (pdc_read_regs): Ditto.
2044         (pdc_write_regs): Ditto.
2045         (pdc_read_data): Ditto.
2046         (pdc_write_data): Ditto.
2047         * d10v-tdep.c (display_trace): Ditto.
2048         * rs6000-nat.c (find_toc_address): Ditto.
2049         * aix-thread.c: Don't include language.h.
2050         * buildsym.c: Ditto.
2051         * dbxread.c: Ditto.
2052         * mdebugread.c: Ditto.
2053         * rs6000-nat.c: Ditto.
2054         * buildsym.c (make_blockvector): Use renamed hex_string.
2055
2056 2004-09-10  Jason Molenda  (jmolenda@apple.com)
2057
2058         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
2059         chars after 'if' or 'while' commands in user-defined commands.
2060
2061 2004-09-08  Jim Blandy  <jimb@redhat.com>
2062
2063         Fix bug reported and analyzed by Olivier Crete:
2064         * symfile.c (copy_section_addr_info): New function.
2065         (symbol_file_add_with_addrs_or_offsets): Use it to save the
2066         original set of address arguments, instead of handwritten code
2067         that uses one length to allocate and a different length to
2068         initialize.  Use make_cleanup_free_section_addr_info.
2069         * symfile.h (copy_section_addr_info): New declaration.
2070         * utils.c: #include "symfile.h".
2071         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
2072         New functions.
2073         * defs.h (make_cleanup_free_section_addr_info): New declaration.
2074         * Makefile.in (utils.o): Update dependencies.
2075
2076 2004-09-08  Andrew Cagney  <cagney@gnu.org>
2077
2078         * thread-db.c (keep_thread_db): Delete.
2079         (thread_db_new_objfile, thread_db_create_inferior)
2080         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
2081
2082 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
2083
2084         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
2085         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
2086         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
2087         (i386_frameless_signal_p): Remove prototype.
2088         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2089         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
2090         I386_SSE_NUM_REGS.
2091         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
2092         instead of FP0_REGNUM.
2093         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
2094         of FP0_REGNUM and FPC_REGNUM.
2095
2096         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
2097         (sunos_solib_create_inferior_hook): Don't call
2098         sunos_relocate_main_executable.
2099
2100         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
2101         solib_svr4_fetch_link_map_offsets to
2102         svr4_ilp32_fetch_link_map_offsets.
2103         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
2104         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2105         svr4_ilp32_fetch_link_map_offsets.
2106         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
2107
2108 2004-09-07  Jim Blandy  <jimb@redhat.com>
2109
2110         * frame.h (frame_register): Doc fix.
2111
2112 2004-09-07  Andrew Cagney  <cagney@gnu.org>
2113
2114         * vx-share/wait.h: Delete #ifdef USG.
2115         * utils.c (request_quit): Ditto.
2116         * tui/tui.c (tui_reset): Ditto.
2117         * remote.c: Ditto.
2118         * remote-sds.c: Ditto.
2119         * remote-rdi.c: Ditto.
2120         * mdebugread.c: Ditto.
2121         * m68klinux-nat.c: Ditto.
2122         * infttrace.c: Ditto.
2123         * infptrace.c: Ditto.
2124         * i386v-nat.c: Ditto.
2125         * exec.c: Ditto.
2126         * dbxread.c: Ditto.
2127         * core-aout.c: Ditto.
2128
2129 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
2130
2131         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
2132         heuristic_proc_desc.
2133         (mips_insn32_frame_cache): Likewise.
2134
2135 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2136
2137         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
2138         left behind by error.
2139
2140 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2141
2142         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
2143         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
2144
2145 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2146
2147         * config/rs6000/xm-aix4.h: Remove this file.
2148         * config/rs6000/aix4.mh (XM_FILE): Delete.
2149
2150 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
2151
2152         * config/rs6000/xm-rs6000.h: Remove this file.
2153         * config/rs6000/rs6000.mh (XM_FILE): Remove.
2154
2155 2004-09-03  Andrew Cagney  <cagney@gnu.org>
2156
2157         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
2158         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
2159         only use.
2160
2161         * mips-tdep.c (temp_saved_regs): Delete.
2162         (set_reg_offset): Replace saved_regs parameter with this_cache.
2163         (heuristic_proc_desc, mips16_heuristic_proc_desc)
2164         (mips32_heuristic_proc_desc): Add this_cache parameter.
2165         (mips_insn32_frame_cache, mips_insn16_frame_cache)
2166         (after_prologue): Pass a NULL this_cache.
2167
2168         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
2169         non-kernel trap prologues.
2170
2171         * mips-tdep.c (find_proc_desc): Delete function.
2172         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
2173         simplify.
2174         (mips_insn16_frame_cache): Replace find_proc_desc with code from
2175         mips_insn32_frame_cache.
2176
2177         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
2178         Simplify as NEXT_FRAME is NULL.
2179         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
2180
2181         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
2182         local variable.
2183         (mips_skip_prologue): Update.
2184
2185         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
2186         "cur_frame" parameter.
2187         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
2188         (mips_insn32_frame_cache, find_proc_desc): Update
2189
2190         * config/vax/nm-obsd.h: Delete file.
2191         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2192         * config/vax/nm-nbsd.h: Delete file.
2193         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
2194         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2195         * config/sh/nm-nbsd.h: Delete file.
2196         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2197         * config/rs6000/nm-rs6000ly.h: Delete file.
2198         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
2199         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2200         * config/powerpc/nm-obsd.h: Delete file.
2201         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2202         * config/powerpc/nm-nbsd.h: Delete file.
2203         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2204         * config/pa/nm-obsd.h: Delete file.
2205         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2206         * config/mips/nm-nbsd.h: Delete file.
2207         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
2208         * config/m88k/nm-obsd.h: Delete file.
2209         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
2210         * config/m68k/nm-nbsd.h: Delete file.
2211         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
2212         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2213         * config/i386/nm-nbsd.h: Delete file.
2214         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
2215         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2216         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
2217         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2218         * config/i386/nm-i386lynx.h: Delete file.
2219         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
2220         * config/arm/nm-nbsd.h: Delete file.
2221         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
2222         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
2223
2224         * config/i386/tm-fbsd.h: Delete file.
2225         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
2226         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
2227
2228         * config/rs6000/tm-rs6000-aix4.h: Delete file.
2229         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
2230         * config/rs6000/aix4.mt (TM_FILE): Set to
2231         config/rs6000/tm-rs6000.h.
2232         * config/powerpc/tm-ppc-aix.h: Delete file.
2233         * config/powerpc/aix.mt (TM_FILE): Set to
2234         config/rs6000/tm-rs6000.h.
2235         * config/m68k/tm-linux.h: Delete file.
2236         * config/m68k/linux.mt (TM_FILE): Set to solib.h
2237         * config/i386/tm-linux64.h: Delete file.
2238         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
2239         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
2240
2241         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2242         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
2243         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
2244         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
2245         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
2246         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
2247         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
2248         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2249         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
2250
2251         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
2252         gdb_host_cpu.
2253
2254 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
2255
2256         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
2257         Minor reformatting. Some code factoring.
2258
2259 2004-09-02  Andrew Cagney  <cagney@gnu.org>
2260
2261         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
2262         * config/vax/tm-nbsd.h: Delete file.
2263         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2264         * config/sparc/tm-vxworks.h: Delete file.
2265         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
2266         * config/sparc/tm-nbsd.h: Delete file.
2267         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
2268         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
2269         * config/sparc/tm-linux.h: Delete file.
2270         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
2271         * config/s390/tm-linux.h: Delete file.
2272         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
2273         * config/pa/tm-bsd.h: Delete file.
2274         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
2275         * config/m68k/tm-obsd.h: Delete file.
2276         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
2277         * config/m68k/tm-nbsd.h: Delete file.
2278         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
2279         * config/i386/tm-vxworks.h: Delete file.
2280         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
2281         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
2282         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
2283         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
2284         * config/i386/tm-nbsd.h: Delete file.
2285         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
2286         * config/i386/tm-i386lynx.h: Delete file.
2287         * config/cris/cris.mt (TM_FILE): Set to solib.h.
2288         * config/cris/tm-cris.h: Delete file.
2289
2290         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
2291         * configure: Re-generate.
2292         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
2293         * config/arm/tm-nbsd.h: Delete file.
2294
2295         * config/powerpc/tm-ppcle-sim.h: Delete.
2296         * config/powerpc/tm-ppcle-eabi.h: Delete.
2297         * config/powerpc/tm-nbsd.h: Delete.
2298         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
2299         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
2300         tm-ppcle-eabi.h.
2301
2302         * config/i386/nto.mh (NAT_FILE): Delete.
2303         * config/i386/nm-nto.h: Delete.
2304
2305         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
2306         * config/m68k/tm-os68k.h: Ditto.
2307         * config/m68k/tm-monitor.h: Ditto.
2308         * config/m68k/tm-cisco.h: Ditto.
2309         * config/m68k/st2000.mt (TM_FILE): Delete.
2310         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
2311         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
2312         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
2313         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
2314
2315         * config/m68k/tm-st2000.h: Delete.
2316         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
2317         * config/sparc/fbsd.mt (TM_FILE): Delete.
2318         * config/sparc/tm-fbsd.h: Delete.
2319
2320         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
2321         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
2322         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
2323
2324         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
2325         GDB_TM_FILE and GDB_XM_FILE.
2326         * gdbarch.c: Re-generate.
2327         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
2328         quotes in macro definition.
2329         * configure.in: Re-generate.
2330
2331         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
2332         validating architecture methods.
2333         * gdbarch.c: Re-generate.
2334
2335         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
2336         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
2337         GDB_MULTI_ARCH_PARTIAL.
2338         * gdbarch.h: Re-generate.
2339
2340         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
2341         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
2342         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
2343         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
2344         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
2345         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
2346         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
2347         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
2348         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
2349         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
2350         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
2351         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
2352
2353 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2354
2355         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
2356         and main_func_highpc.
2357         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
2358         * objfiles.c (init_entry_point_info, objfile_relocate): Update
2359         * nlmread.c (nlm_symfile_read): Update.
2360
2361 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2362
2363         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
2364         (mips_insn32_frame_cache): Inline call to find_proc_desc.
2365         (find_proc_desc): Remove dead code.
2366
2367 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
2368
2369         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
2370
2371 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
2372
2373         * observer.sh: Add struct so_list declaration.
2374         * Makefile.in: Add dependencies on observer.h for solib.c and
2375         breakpoint.c.
2376         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
2377         function.
2378         (_initialize_breakpoint): Register
2379         disable_breakpoints_in_unloaded_shlib as an observer of the
2380         "solib unloaded" observation event.
2381         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
2382         call decode_line_1 so unfound breakpoint errors are silent.
2383         * solib.c (update_solib_list): When a solib is discovered to have
2384         been unloaded by the program, notify all observers of the
2385         "solib unloaded" observation event.
2386
2387 2004-09-01  Andrew Cagney  <cagney@gnu.org>
2388
2389         * frame.c: Include "objfiles.h".
2390         (inside_main_func): New function.
2391         (get_prev_frame): Use new inside_main_func.
2392         * Makefile.in (frame.o): Update dependencies.
2393         * defs.h (inside_main_func): Delete declaration.
2394         * blockframe.c (inside_main_func): Delete function.
2395
2396 2004-08-31  Jim Blandy  <jimb@redhat.com>
2397
2398         * dwarf2read.c (is_vtable_name): New function, based on logic from
2399         read_structure_type, but passing the correct length to strncmp,
2400         and using 'sizeof' instead of 'strlen'.
2401         (read_structure_type): Call it.
2402
2403 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
2404
2405         * config/powerpc/aix.mh: Add comment.
2406
2407 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
2408
2409         * MAINTAINERS: Add self to Write-After-Approval.
2410
2411 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
2412
2413         * MAINTAINERS: Add self to Write-After-Approval.
2414
2415 2004-08-30  Andrew Cagney  <cagney@gnu.org>
2416
2417         Fix PR breakpoints/1757.
2418         * infrun.c (struct execution_control_state): Replace
2419         remove_breakpoints_on_following_step with
2420         step_after_step_resume_breakpoint.
2421         (init_execution_control_state): Update.
2422         (handle_inferior_event): For signals, when stepping off a
2423         breakpoint, set step_after_step_resume_breakpoint.  When
2424         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
2425         (keep_going): Delete code handling
2426         remove_breakpoints_on_following_step.
2427
2428 2004-08-29  David Lecomber  <david@streamline-computing.com>
2429
2430         Fix PR gdb/648
2431         * language.h (enum array_ordering): New enum.
2432         * language.h (struct language_defn): New la_array_ordering
2433         attribute.
2434         * language.c (unknown_language_defn, auto_language_defn)
2435         (local_language_defn): Ditto.
2436         * ada-lang.c (ada_language_defn): Ditto.
2437         * c-lang.c (c_language_defn, cplus_language_defn)
2438         (asm_language_defn, minimal_language_defn): Ditto.
2439         * f-lang.c (f_language_defn): Ditto.
2440         * jv-lang.c (java_language_defn): Ditto.
2441         * m2-lang.c (f_language_defn): Ditto.
2442         * objc-lang.c (objc_language_defn): Ditto.
2443         * p-lang.c (pascal_language_defn): Ditto.
2444         * scm-lang.c (scm_language_defn): Ditto.
2445         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
2446         oriented large to small in type structure.
2447         * dwarf2read.c (read_array_order): New function.
2448         (read_array_type): Use read_array_order to check row/column
2449         major ordering.
2450
2451 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
2452
2453         * target.c (target_resize_to_sections): Check
2454         current_target.to_sections for an old value when updating.
2455
2456 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
2457
2458         * procfs.c (dbx_link_bpt_addr): New static global variable.
2459         (dbx_link_shadow_contents): New static global variable.
2460         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
2461         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
2462         if we just hit it.
2463         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
2464         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
2465         from run to run.
2466         (procfs_create_inferior): Remove syssgi syscall-exit notifications
2467         after the inferior has been forked.
2468         (remove_dbx_link_breakpoint): New function.
2469         (dbx_link_addr): New function.
2470         (insert_dbx_link_bpt_in_file): New function.
2471         (insert_dbx_link_bpt_in_region): New function.
2472         (insert_dbx_link_breakpoint): New function.
2473         (proc_trace_syscalls_1): New function, extracted from
2474         proc_trace_syscalls.
2475         (proc_trace_syscalls): Replace extract code by call to
2476         proc_trace_syscalls_1.
2477         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
2478         is no longer valid.
2479
2480 2004-08-25  Jim Blandy  <jimb@redhat.com>
2481
2482         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
2483
2484 2004-08-25  Andrew Cagney  <cagney@gnu.org>
2485
2486         * infrun.c (struct execution_control_state): Delete field
2487         "stepping_through_sigtramp".
2488         (init_execution_control_state): Do not set same.
2489         (context_switch): Do not pass same to save_infrun_state and
2490         load_infrun_state.
2491         * gdbthread.h (struct thread_info): Delete field
2492         stepping_through_sigtramp.
2493         (save_infrun_state, load_infrun_state): Delete parameter
2494         stepping_through_sigtramp.
2495         * thread.c (load_infrun_state, save_infrun_state): Update.
2496
2497         * infrun.c: Re-indent.  Move expression operators to the beginning
2498         of the line.  Remove long disabled #if 0 code.
2499
2500 2004-08-24  Andrew Cagney  <cagney@gnu.org>
2501
2502         * doublest.h (floatformat_ieee_quad): Rename
2503         floatformat_ia64_quad.
2504         * doublest.c (floatformat_ieee_quad): Rename
2505         floatformat_ia64_quad.
2506         (_initialize_doublest): Update.
2507
2508 2004-08-24  Jim Blandy  <jimb@redhat.com>
2509
2510         * dwarf2expr.h (struct dwarf_expr_context): New members
2511         'num_pieces' and 'pieces', for returning the result of an
2512         expression that uses DW_OP_piece.
2513         (struct dwarf_expr_piece): New struct type.
2514         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
2515         pieces.
2516         (free_dwarf_expr_context): Free pieces, if any.
2517         (add_piece): New function.
2518         (execute_stack_op): Implement DW_OP_piece.
2519         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
2520         expression is a list of pieces, print an error message.
2521         (dwarf2_loc_desc_needs_frame): If the expression yields
2522         pieces, and any piece is in a register, then we need a frame.
2523
2524         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
2525         the stack until we've decided what sort of result the evaluation
2526         has produced.  Use separate variables, with more specific names.
2527
2528 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
2529
2530         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
2531         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
2532         (arm_netbsd_init_abi_common): Register them.
2533
2534 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
2535
2536         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
2537
2538         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
2539         safe_frame_unwind_memory instead of target_read_memory.
2540
2541         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
2542         Reorder includes.
2543         (fetch_register, store_register): Remove prototypes.
2544         (child_resume): Reorganize code and comments such that it is
2545         grouped a bit more logically.
2546         (attach): Explicitly compare errno against 0.
2547         (detach): Likewise.  Use perror_with_name instead of
2548         print_sys_errmsg.
2549         * Makefile.in (infptrace.o): Update dependencies.
2550
2551         * ia64-linux-nat.c: Update copyright year.
2552         (fetch_debug_register, store_debug_register)
2553         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
2554         PTRACE_TYPE_ARG3.
2555         * config/ia64/nm-linux.h: Update copyright year.
2556          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
2557
2558         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
2559         from CORE_ADDR to struct frame_info *.  Use
2560         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
2561         (amd64_linux_sigtramp_p): Adjust for changed signature of
2562         and64_linux_sigtramp_start
2563
2564         * gdb_ptrace.h: GNU/Linux.
2565
2566         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2567         Remove defines.
2568
2569         * infptrace.c: Include "gdb_assert.h".
2570         (PTRACE_XFER_TYPE): Remove define.
2571         (offsetof): Only define if U_REGS_OFFSET isn't defined.
2572         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
2573         Tweak comment.
2574         (fetch_inferior_registers, store_inferior_registers): Remove
2575         redundant culry braces.  Tweak comment.  s/regno/regnum.
2576         * Makefile.in (infptrace.o): Update dependencies.
2577
2578         * configure.in: Change test for return type of ptrace to default
2579         to `long' instead of `int'.
2580         * configure: Regenerate.
2581
2582 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
2583
2584         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
2585
2586         * configure.in: Check for ttrace function.
2587         * configure, config.in: Regenerate.
2588
2589         * gdb_ptrace.h: New file.
2590         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
2591         <sys/ptrace.h>.
2592         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
2593         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
2594         (attach): Don't define PT_ATTACH.
2595         (detach): Don't define PT_DETACH.
2596         * Makefile.in (gdb_ptrace_h): New variable.
2597         (infptrace.o): Update dependencies.
2598
2599 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
2600
2601         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
2602         instead of `int' if not already defined.
2603         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
2604         PTRACE_TYPE_ARG3.
2605         * infptrace.c (call_ptrace): Revert change that replaced
2606         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2607
2608 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
2609
2610         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
2611         Remove defines.
2612
2613         * linux-nat.c (kill_inferior): Add missing third and fourth
2614         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
2615
2616         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
2617         PTRACE_TYPE_RET.
2618
2619         * proc-why.c (proc_prettyfprint_why): Fix format string.
2620
2621         * solib-osf.c (osf_current_sos): Remove unsused label.
2622
2623         * configure.in: Add <ncurses/ncurses.h> to the list of possible
2624         curses headers.
2625         * configure, config.in: Regenerate.
2626         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
2627         <ncurses/ncurses.h>.
2628
2629         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
2630         * config/nm-nbsd.h: Update copyright year.
2631         (PTRACE_ARG3_TYPE): Remove define.
2632
2633         * sparc-nat.c (fetch_inferior_registers)
2634         (store_inferior_registers, sparc_xfer_wcookie):
2635         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2636
2637         * alphabsd-nat.c (fetch_inferior_registers):
2638         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2639         PTRACE_TYPE_ARG3.
2640         * amd64bsd-nat.c (fetch_inferior_registers)
2641         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2642         PTRACE_TYPE_ARG3.
2643         * armnbsd-nat.c: Update copyright year.
2644         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
2645         (store_register, store_regs, store_fp_register, store_fp_regs):
2646         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2647         * hppabsd-nat.c (fetch_inferior_registers)
2648         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2649         PTRACE_TYPE_ARG3.
2650         * i386bsd-nat.c (fetch_inferior_registers)
2651         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
2652         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2653         * m68kbsd-nat.c (fetch_inferior_registers)
2654         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2655         PTRACE_TYPE_ARG3.
2656         * m88kbsd-nat.c (fetch_inferior_registers)
2657         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2658         PTRACE_TYPE_ARG3.
2659         * mipsnbsd-nat.c: Update copyright year.
2660         (fetch_inferior_registers, store_inferior_registers):
2661         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2662         * ns32knbsd-nat.c: Update copyright year.
2663         (fetch_inferior_registers, store_inferior_registers):
2664         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2665         * ppcnbsd-nat.c (fetch_inferior_registers):
2666         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2667         PTRACE_TYPE_ARG3.
2668         * ppcobsd-nat.c (fetch_inferior_registers):
2669         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2670         PTRACE_TYPE_ARG3.
2671         * shnbsd-nat.c: Update copyright year.
2672         (fetch_inferior_registers, store_inferior_registers):
2673         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2674         * vaxbsd-nat.c (fetch_inferior_registers)
2675         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
2676         PTRACE_TYPE_ARG3.
2677
2678         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
2679         PTRACE_TYPE_ARG3.
2680         * infptrace.c (call_ptrace, child_resume, attach, detach)
2681         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
2682         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
2683         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
2684         PTRACE_TYPE_ARG3.
2685
2686 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
2687
2688         * defs.h: Remove out-of-date comment.
2689         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
2690         [!GETENV_PROVIDED] (getenv): Remove prototype.
2691
2692         * standalone.c: Remove file.
2693         * Makefile.in (standalone.o): Remove dependency.
2694
2695         * i386-linux-nat.c (dummy_sse_values): Remove function and
2696         prototype.
2697         (i386_linux_dr_get): Fix typo in comment.
2698         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
2699
2700         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
2701
2702         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2703         from declaration.
2704         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
2705         from definition.
2706
2707 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
2708
2709         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
2710         parenthesis in definition.
2711         * configure: Regenerated.
2712
2713 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
2714
2715         * PROBLEMS: Mention build/1411.
2716
2717 2004-08-09  Robert Millan  <robertmh@gnu.org>
2718
2719         Committed by Nathanael Nerode.
2720         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
2721         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
2722
2723 2004-08-12  Andrew Cagney  <cagney@gnu.org>
2724
2725         * NEWS: Mention fixes in GDB 6.2.1.
2726         * PROBLEMS: Remove mention of mips-irix.
2727
2728 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2729
2730         * config/powerpc/xm-aix.h: Delete.
2731         * config/powerpc/aix.mh (MH_FILE): Remove.
2732         * config/powerpc/aix432.mh (MH_FILE): Remove.
2733
2734 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2735
2736         * config/powerpc/aix.mh: Remove obsolete comment.
2737         * config/powerpc/aix432.mh: Likewise.
2738
2739 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2740
2741         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
2742
2743 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2744
2745         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
2746         this file is now empty.
2747         * config/xm-aix4.h: Remove, this file is no longer included
2748         anywhere.
2749
2750 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2751
2752         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
2753         that file is now empty.
2754         (termdef): Remove prototype, function no longer used.
2755
2756 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2757
2758         * doc/gdbint.texinfo (Host Definition): Remove documentation
2759         for USE_O_NOCTTY, no longer used.
2760         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
2761         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
2762
2763 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
2764
2765         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
2766         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
2767         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
2768
2769 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
2770
2771         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
2772         instead of FIVE_ARG_PTRACE.
2773
2774         * inflow.c (O_NOCTTY): Define to zero if not already defined.
2775         (new_tty): Use O_NOCTTY unconditionally.
2776
2777 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2778
2779         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
2780         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
2781         fflush on stdout.
2782
2783 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
2784
2785         * xcoff_symfile_finish: Replace last call to xmfree by call
2786         to xfree.
2787
2788 2004-08-10  Andrew Cagney  <cagney@gnu.org>
2789
2790         * main.c (captured_main): Delete call to init_malloc.
2791         * defs.h (init_malloc): Delete declaration.
2792         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
2793         (init_malloc): Delete functions.
2794
2795         * defs.h (xmfree): Delete.
2796         * utils.c (xmfree): Delete function.
2797         (xfree): Inline calls to xmfree and mfree.
2798         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
2799         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
2800         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
2801         * somread.c (som_symfile_finish): Ditto.
2802         * objfiles.c (allocate_objfile, free_objfile):
2803         * nlmread.c (nlm_symfile_finish): Ditto.
2804         * hpread.c (hpread_symfile_finish): Ditto.
2805         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
2806         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
2807         * coffread.c (coff_symfile_finish): Ditto.
2808
2809         * defs.h (xmcalloc): Delete declaration.
2810         * utils.c (xmcalloc): Delete.
2811         (xcalloc): Inline calls to xmcalloc and mcalloc.
2812         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
2813         xcalloc and xfree.
2814         * symtab.c (create_demangled_names_hash): Ditto.
2815
2816         * defs.h (xmrealloc): Delete.
2817         * utils.c (xmrealloc): Delete.
2818         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
2819         * symmisc.c (extend_psymbol_list): Use xrealloc.
2820         * source.c (find_source_lines): Ditto.
2821         * hpread.c (hpread_lookup_type): Ditto.
2822         * dbxread.c (add_bincl_to_list): Ditto.
2823
2824         * utils.c (xmmalloc): Delete.
2825         (xmalloc): Inline xmmalloc and mmalloc calls.
2826         (msavestring): Use xmalloc.
2827         * defs.h (xmmalloc): Delete declaration.
2828         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
2829         xmmalloc.
2830         * symmisc.c (extend_psymbol_list): Ditto.
2831         * symfile.c (init_psymbol_list): Ditto.
2832         * source.c (find_source_lines): Ditto.
2833         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
2834         * elfread.c (elf_symtab_read): Ditto.
2835         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
2836         * coffread.c (coff_symfile_init): Ditto.
2837
2838 2004-08-10  David Carlton  <carlton@bactrian.org>
2839
2840         * MAINTAINERS: Remove David Carlton from c++ testsuite
2841         maintainers.
2842
2843 2004-08-10  Jerome Guitton  <guitton@gnat.com>
2844
2845         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
2846         print a line feed before the prompt.
2847
2848 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
2849
2850         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
2851
2852 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
2853
2854         General cleanup of the AIX xm include file:
2855         * config/xm-aix4.h (fd_set): Remove undefine.
2856         Remove include of <sys/select.h>.
2857         (HAVE_TERMIO): Remove define.
2858         (USG): Likewise.
2859         (NULL): Remove redefine.
2860         (alloca): Remove #pragma.
2861         (vfork): Remove define.
2862         (termdef): Remove.
2863         (SIGWINCH_HANDLER): Remove.
2864         (SIGWINCH_HANDLER_BODY): Remove.
2865
2866 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2867
2868         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
2869         GDB_OSABI_OPENBSD_ELF.
2870
2871 2004-08-07  Robert Millan  <robertmh@gnu.org>
2872
2873         * bsd-kvm.c: Check for nlist.h before including it.
2874
2875 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
2876
2877         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
2878         sigcontext' offset consistency checks for ancient BSD.
2879
2880         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
2881
2882         * configure.in: Check for <sys/types.h>.  Check return and
2883         argument types of ptrace.
2884         * configure, config.in: Regenerate.
2885
2886 2004-08-09  Jim Blandy  <jimb@redhat.com>
2887
2888         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
2889         rs6000_register_sim_regno): Doc fixes.
2890
2891 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
2892
2893         * mips-tdep.c: Include "floatformat.h".
2894         (n32n64_floatformat_always_valid): New function.
2895         (floatformat_n32n64_long_double_big): New constant.
2896         (mips_gdbarch_init): Set size and format of long double
2897         for N32 and N64 ABIs.
2898         * Makefile.in (mips-tdep.o): Update dependencies.
2899
2900 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2901
2902         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
2903         print.  Improve script's error messages.
2904         * gdbarch.h: Re-generate.
2905
2906         * gdbarch.sh (pformat): New function.
2907         (float_format, double_format, long_double_format): List with bit
2908         members.  Use pformat when printing.
2909         * gdbarch.c, gdbarch.h: Re-generate.
2910
2911 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2912
2913         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
2914         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
2915         (ppcnbsd_supply_pcb): New function.
2916         (_initialize_ppcnbsd_nat): New prototype and function.
2917         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
2918         (LOADLIBES): New variable.
2919         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
2920
2921 2004-08-08  Andrew Cagney  <cagney@gnu.org>
2922
2923         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
2924         (builtin_type_ieee_double, builtin_type_ia64_quad)
2925         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
2926         BE/LE floating-point types.
2927         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
2928         (builtin_type_ieee_double, builtin_type_ia64_quad)
2929         (builtin_type_ia64_spill): Declare.
2930         * doublest.c (_initialize_doublest, floatformat_ieee_single)
2931         (floatformat_ieee_double, floatformat_arm_ext)
2932         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
2933         of LE/BE floatformats.
2934         * doublest.h: (struct floatformat, floatformat_ieee_single)
2935         (floatformat_ieee_double, floatformat_arm_ext)
2936         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
2937
2938 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
2939
2940         * i386gnu-nat.c (gnu_store_registers): Fix typo.
2941
2942         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
2943         instead of regcache_raw_supply when storing the registers.
2944
2945         * i386gnu-nat.c: Update copyright year.
2946         (gnu_store_registers): Don't use deprecated_registers and
2947         deprecated_registers_valid.  Use regcache_valid_p and
2948         regcache_raw_supply instead.
2949
2950         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
2951         frame_pc_unwind.
2952
2953         * procfs.c (procfs_pid_to_str): Remove redundant and unused
2954         variables.  Incapitalized "process".
2955
2956         * configure.in: Add cursesX to the list of possible curses libs.
2957         Add cursesX.h to the list of possible curses headers.
2958         * configure, config.in: Regenerate.
2959
2960 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2961
2962         * configure.in: Test for struct lwp in <sys/lwp.h>.
2963         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
2964         the offset of l_addr in struct lwp.
2965
2966 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
2967
2968         * bsd-kvm.c: Include "gdbcore.h"
2969         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
2970
2971 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2972
2973         * gdbtypes.c (build_flt, build_complex): New functions.
2974         (gdbtypes_post_init): Use.
2975
2976         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
2977
2978         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
2979         through to builtin_type_uint128.
2980
2981         * c-exp.y: Use builtin_type function to obtain builtin types.
2982
2983         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
2984         builtin_uint128.
2985         * gdbtypes.c (gdbtypes_post_init): Update.
2986         (build_gdbtypes): Move initialization of builtin_type_int0
2987         through to builtin_type_uint128 from here ...
2988         (_initialize_gdbtypes): ... to here.
2989         * d10v-tdep.c (d10v_register_type): Update.
2990
2991         * doublest.c: Update copyright.
2992         (floatformat_from_length): Call error when floatformat is NULL.
2993         (extract_floating_by_length): Remove NULL fmt check.
2994         (store_floating_by_length): Ditto.
2995
2996 2004-08-07  Andrew Cagney  <cagney@gnu.org>
2997
2998         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
2999         that the register is valid.
3000
3001 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
3002
3003         * i386-linux-tdep.c (i386_linux_sigtramp_start)
3004         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
3005         struct frame_info *.  Use safe_frame_unwind_memory instead of
3006         deprecated_read_memory_nobpt.
3007         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
3008         changed signature of i386_linux_sigtramp_start and
3009         i386_linux_rt_sigtramp_start.
3010
3011         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
3012         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
3013         instead of deprecated_read_memory_nobpt.
3014         (i386nbsd_sigtramp_p): Adjust for changed signature of
3015         i386nbsd_sigtramp_offset.
3016
3017         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
3018         safe_frame_unwind_memory instead of target_read_memory.
3019
3020         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3021         !NO_SYS_FILE.
3022         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
3023         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
3024         (_initialize_kernel_u_addr): Remove prototype and function.
3025         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
3026         !NO_SYS_FILE.
3027         * xcoffread.c: Likewise.
3028
3029 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
3030
3031         * vax-nat.c: New file.
3032         * vaxbsd-nat.c: Tweak comment.
3033         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
3034         vaxnbsd-tdep.c.
3035         (vax-nat.o): New dependency.
3036         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
3037         (vax-*-ultrix2*): Remove.
3038         * config/vax/vax.mh: New file.
3039         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
3040         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
3041         (vax_register_u_addr): New prototype.
3042         (REGISTER_U_ADDR): Define using vax_register_u_addr.
3043         * config/vax/vaxult2.mh: Remove file.
3044         * config/vax/vaxult.mh: Remove file.
3045         * config/vax/vaxbsd.mh: Remove file.
3046         * config/vax/vax.mt (TM_FILE): Remove.
3047         * config/vax/tm-vaxbsd.h: Remove file.
3048
3049 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
3050
3051         * aix-thread.c (get_signaled_thread): New function.
3052         (iter_trap): Delete, no longer used.
3053         (iter_tid): New function.
3054         (pd_update): Find the thread that received the SIGTRAP signal
3055         by first locating the kernel thread, and then finding its
3056         associated thread.
3057
3058 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
3059
3060         * lin-lwp.c (child_wait): Continue inferior after processing
3061         PTRACE_EVENT_CLONE event.
3062
3063 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
3064
3065         * MAINTAINERS: Add self to Write-After-Approval.
3066
3067 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
3068
3069         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
3070         libunwind-xxxx.so" where xxxx is UNW_TARGET.
3071
3072 2004-08-05  Andrew Cagney  <cagney@gnu.org>
3073
3074         * config/xm-sysv4.h: Delete file.
3075         * config/mips/xm-irix5.h: Delete file.
3076         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
3077         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
3078         * config/ia64/xm-aix.h: Delete file.
3079         * config/ia64/aix.mh (XM_FILE): Delete.
3080         * config/pa/xm-hppah.h: Delete file.
3081         * config/pa/hpux11w.mh (XM_FILE): Delete.
3082         * config/pa/hpux11.mh (XM_FILE): Delete.
3083         * config/pa/hpux1020.mh (XM_FILE): Delete.
3084         * config/pa/hppahpux.mh (XM_FILE): Delete.
3085
3086         * config/alpha/xm-alphalinux.h: Delete file.
3087         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
3088         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
3089         * config/alpha/xm-alphaosf.h: Delete file.
3090         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
3091         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
3092         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
3093         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
3094
3095         * config/i386/xm-i386v.h: Delete file.
3096         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
3097         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
3098         * config/i386/xm-i386sco.h: Delete file.
3099         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
3100         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
3101         * config/i386/xm-i386v4.h: Delete file.
3102         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
3103         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
3104         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
3105         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
3106
3107         * config/vax/xm-vax.h: Delete file.
3108         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
3109         * config/vax/xm-vaxult2.h: Delete file.
3110         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
3111         * config/vax/vaxult2.mh (XM_FILE): Delete.
3112         * config/vax/xm-vaxult.h: Delete file.
3113         * config/vax/vaxult.mh (XM_FILE): Delete.
3114         * config/vax/xm-vaxbsd.h: Delete file.
3115         * config/vax/vaxbsd.mh (XM_FILE): Delete.
3116
3117         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
3118         * gdbarch.h, gdbarch.c: Re-generate.
3119         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
3120         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
3121         * frame.h: Delete deprecated_read_fp from comments.
3122         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
3123         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
3124
3125 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
3126
3127         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
3128         trampoline in OpenBSD 3.5-current.
3129
3130         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
3131         SSE registers.
3132
3133         * Makefile.in: Remove embedded page breaks.
3134
3135 2004-08-04  Jim Blandy  <jimb@redhat.com>
3136
3137         * regcache.c (regcache_raw_read): Assert that, after calling
3138         target_fetch_registers, the register we're reading is cached.
3139
3140         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
3141         a call to 'internal_error', with a more helpful error message.
3142         * rs6000-tdep.c (e500_pseudo_register_read,
3143         e500_pseudo_register_write, rs6000_store_return_value): Same.
3144
3145 2004-08-04  Andrew Cagney  <cagney@gnu.org>
3146
3147         * Makefile.in: Update dependencies.
3148
3149 2004-08-04  Jim Blandy  <jimb@redhat.com>
3150
3151         Change the layout of the PowerPC E500 raw register cache to allow
3152         the lower 32-bit halves of the GPRS to be their own raw registers,
3153         not pseudoregisters.
3154         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
3155         add ppc_ev0_upper_regnum flag.
3156         * rs6000-tdep.c: #include "reggroups.h".
3157         (spe_register_p): Recognize the ev upper half registers as SPE
3158         registers.
3159         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
3160         registers.
3161         (e500_move_ev_register): New function.
3162         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
3163         vector registers are the pseudo-registers now, formed by splicing
3164         together the gprs and the upper-half registers.
3165         (e500_register_reggroup_p): New function.
3166         (P): Macro deleted.
3167         (P8, A4): New macro.
3168         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
3169         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
3170         macros.
3171         (registers_e500): Rearrange register set so that the raw register
3172         set contains 32-bit GPRs and upper-half registers, and the SPE
3173         vector registers become pseudo-registers.
3174         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
3175         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
3176         register numbers are now the same for the E500 as they are for
3177         other PowerPC variants.  Register e500_register_reggroup_p as the
3178         register group function for the E500.
3179         * Makefile.in (rs6000-tdep.o): Update dependencies.
3180
3181         Adapt PPC E500 native support to the new raw regcache layout.
3182         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
3183         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
3184         (fetch_spe_register, store_spe_register): Handle fetching/storing
3185         all the SPE registers at once, if regno == -1.  These now take
3186         over the job of fetch_spe_registers and store_spe_registers.
3187         (fetch_spe_registers, store_spe_registers): Deleted.
3188         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
3189         unconditionally; they're always raw.  Fetch/store SPE upper half
3190         registers, if present, instead of ev registers.
3191         (fetch_register, store_register): Remove sanity checks: gprs are
3192         never pseudo-registers now, so we never need to even mention any
3193         registers that are ever pseudoregisters.
3194
3195         Use a fixed register numbering when communicating with the PowerPC
3196         simulator.
3197         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
3198         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
3199         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
3200         New functions.
3201         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
3202         init_sim_regno_table.
3203         * Makefile.in (gdb_sim_ppc_h): New variable.
3204         (rs6000-tdep.o): Update dependencies.
3205
3206 2004-08-02  Andrew Cagney  <cagney@gnu.org>
3207
3208         * cris-tdep.c (cris_register_size): Restore function, still used
3209         locally.
3210
3211         * gdbarch.sh (deprecated_target_read_fp)
3212         (deprecated_frame_locals_address, deprecated_frame_args_address)
3213         (deprecated_frame_chain_valid, deprecated_frame_chain)
3214         (deprecated_init_extra_frame_info, deprecated_pop_frame)
3215         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
3216         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
3217         * gdbarch.h, gdbarch.c: Re-generate.
3218         * regcache.c (deprecated_read_fp): Do not call
3219         DEPRECATED_TARGET_READ_FP_P.
3220         * infcmd.c (default_print_registers_info): Do not call
3221         DEPRECATED_DO_REGISTERS_INFO.
3222         * frame-base.c (default_frame_locals_address): Do not call
3223         DEPRECATED_FRAME_LOCALS_ADDRESS.
3224         (default_frame_args_address): Do not call
3225         DEPRECATED_FRAME_ARGS_ADDRESS.
3226
3227         * gdbarch.sh (deprecated_register_raw_size)
3228         (deprecated_register_virtual_size:int): Delete.
3229         * gdbarch.h, gdbarch.c: Re-generate.
3230         * cris-tdep.c (cris_register_size): Delete.
3231         (cris_gdbarch_init): Update.
3232         * alpha-tdep.c (alpha_register_raw_size)
3233         (alpha_register_virtual_size): Delete.
3234         (alpha_gdbarch_init): Update.
3235
3236         * gdbarch.sh (deprecated_register_virtual_type)
3237         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
3238         (deprecated_dummy_write_sp): Delete.
3239         * gdbarch.h, gdbarch.c: Re-generate.
3240
3241         * gdbarch.sh (deprecated_register_bytes): Delete.
3242         * gdbarch.h, gdbarch.c: Re-generate.
3243         * regcache.c (deprecated_register_bytes): New function.
3244         * regcache.h (deprecated_register_bytes): Declare.
3245         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
3246         * v850-tdep.c (v850_gdbarch_init): Update.
3247         * sh64-tdep.c (sh64_gdbarch_init): Update.
3248         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
3249         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
3250         * mcore-tdep.c (mcore_gdbarch_init): Update.
3251         * cris-tdep.c (cris_gdbarch_init): Update.
3252         * arm-tdep.c (arm_gdbarch_init): Update.
3253         * remote.c (init_remote_state): Update.
3254         * remote-vx.c (vx_prepare_to_store): Update.
3255         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
3256         * irix5-nat.c (fetch_core_registers): Update.
3257         * cris-tdep.c (cris_register_bytes_ok): Update.
3258         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
3259
3260         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
3261         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
3262         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
3263         (mips_insn16_frame_base_address, mips_insn16_frame_base)
3264         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
3265         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
3266         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
3267         (mips_insn32_frame_base_address, mips_insn32_frame_base)
3268         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
3269         with mips_insn16 and mips_insn32.
3270
3271         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
3272         * rs6000-tdep.c (rs6000_push_dummy_call)
3273         (rs6000_extract_return_value): Use register_size.
3274         * xstormy16-tdep.c (xstormy16_get_saved_register)
3275         (xstormy16_extract_return_value): Ditto.
3276         * valops.c (value_assign): Ditto.
3277         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
3278         * v850-tdep.c (v850_extract_return_value): Ditto.
3279         * tracepoint.c (collect_symbol): Ditto.
3280         * target.c (debug_print_register): Ditto.
3281         * stack.c (frame_info): Ditto.
3282         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
3283         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
3284         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
3285         (store_register_using_P): Ditto.
3286         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
3287         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
3288         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
3289         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
3290         * regcache.c (deprecated_read_register_bytes)
3291         (deprecated_write_register_bytes, read_register)
3292         (write_register): Ditto.
3293         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
3294         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
3295         * monitor.c (monitor_supply_register, monitor_fetch_register)
3296         (monitor_store_register): Ditto.
3297         * mn10300-tdep.c (mn10300_pop_frame_regular)
3298         (mn10300_print_register): Ditto.
3299         * mipsv4-nat.c (fill_fpregset): Ditto.
3300         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
3301         (mips64_fill_fpregset): Ditto.
3302         * mi/mi-main.c (register_changed_p, get_register)
3303         (mi_cmd_data_write_register_values): Ditto.
3304         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
3305         * irix5-nat.c (fill_gregset, fetch_core_registers):
3306         * infrun.c (write_inferior_status_register): Ditto.
3307         * infptrace.c (fetch_register, store_register): Ditto.
3308         * infcmd.c (default_print_registers_info): Ditto.
3309         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
3310         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
3311         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
3312         * hpux-thread.c (hpux_thread_fetch_registers)
3313         (hpux_thread_store_registers): Ditto.
3314         * hppah-nat.c (store_inferior_registers, fetch_register):
3315         * findvar.c (value_from_register): Ditto.
3316         * dve3900-rom.c (fetch_bitmapped_register):
3317         * cris-tdep.c (cris_gdbarch_init): Ditto.
3318         * alpha-tdep.h: Ditto.
3319         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
3320
3321         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
3322         DEPRECATED_REGISTER_RAW_SIZE from comments.
3323         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
3324         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
3325         DEPRECATED_REGISTER_RAW_SIZE.
3326         * findvar.c (value_of_register): Simplify by assuming that the
3327         registers raw and virtual sizes are identical.
3328         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
3329         comment.
3330         * arch-utils.c (generic_register_size): Simplify by assuming
3331         register_type.
3332
3333         * regcache.c (legacy_read_register_gen, real_register)
3334         (legacy_write_register_gen): Delete, not used.
3335
3336         * regcache.c (struct regcache_descr): Delete legacy_p.
3337         (init_legacy_regcache_descr): Delete function.
3338         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
3339         Do not use deprecated register functions.
3340         (regcache_raw_read, deprecated_write_register_gen):
3341         (deprecated_read_register_gen, regcache_raw_write): Delete code
3342         predicated on legacy_p.
3343         (register_size): Delete check against register raw size.
3344
3345         * cris-tdep.c (cris_register_type): Replace
3346         cris_register_virtual_type.
3347         (cris_gdbarch_init): Update, set register_type.
3348
3349         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
3350         * gdbarch.h, gdbarch.c: Re-generate.
3351         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
3352         (arm_gdbarch_init) Do not set frameless function invocation.
3353         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
3354         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
3355         * frv-tdep.c (frv_frameless_function_invocation): Delete.
3356         (frv_gdbarch_init): Do not set frameless function invocation.
3357         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
3358         * sh-tdep.c (sh_gdbarch_init): Ditto.
3359         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
3360         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
3361         * avr-tdep.c (avr_gdbarch_init): Ditto.
3362
3363         * blockframe.c (legacy_frame_chain_valid): Delete function.
3364
3365         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
3366         and pc.  Update comments.
3367         (pc_in_dummy_frame): Delete function.
3368         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
3369         use the "id".
3370         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
3371         call_hi, top and pc, use the id.
3372         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
3373
3374         * dummy-frame.c: Include "gdb_string.h".
3375         (generic_save_call_dummy_addr, generic_push_dummy_frame)
3376         (generic_save_dummy_frame_tos): Delete.
3377         (dummy_frame_push): New function, replaces above.
3378         * dummy-frame.h: Update copyright.
3379         (dummy_frame_push): Declare.
3380         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
3381         (generic_save_call_dummy_addr): Delete declarations.
3382         * infcall.c: Include "dummy-frame.h".
3383         (call_function_by_hand): Add locals caller_regcache,
3384         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
3385         with call to frame_save_as_regcache plus cleanup.  Delete calls to
3386         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
3387         Move clear_proceed_status to just before the resume, add call to
3388         dummy_frame_push (discard cleanup).
3389         * Makefile.in (infcall.o): Add $(dummy_frame_h).
3390         (dummy-frame.o): Add $(gdb_string_h).
3391
3392 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3393
3394         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
3395         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
3396         * dummy-frame.c (find_dummy_frame): Delete.
3397         (struct dummy_frame_cache, dummy_frame_sniffer)
3398         (dummy_frame_prev_register, dummy_frame_this_id)
3399         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
3400         frame unwinder using a dummy_frame_cache.
3401
3402 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3403
3404         * frame.h (frame_save_as_regcache): Declare.
3405         * frame.c (frame_save_as_regcache): New function.
3406         (do_frame_read_register): Replace do_frame_unwind_register.
3407         (frame_pop): Use frame_save_as_regcache.
3408         * dummy-frame.c (generic_push_dummy_frame): Use
3409         frame_save_as_regcache.
3410
3411 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
3412
3413         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
3414         file as included until we record the first line in the linetable.
3415
3416 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3417
3418         * frame.h (deprecated_pop_dummy_frame)
3419         (deprecated_read_register_dummy)
3420         (deprecated_generic_find_dummy_frame): Delete.
3421         * dummy-frame.c (deprecated_generic_find_dummy_frame)
3422         (deprecated_read_register_dummy)
3423         (deprecated_find_dummy_frame_regcache)
3424         (discard_innermost_dummy)
3425         (deprecated_pop_dummy_frame): Delete.
3426         (dummy_frame_this_id): Simplify.
3427         (struct dummy_frame): Delete "fp" and "sp".
3428         (find_dummy_frame): Simplify.
3429         (generic_push_dummy_frame): Do not set "fp" or "sp".
3430         (fprint_dummy_frames): Do not print "fp" and "sp"
3431
3432 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
3433
3434         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
3435         (struct i386_insn): New structure.
3436         (i386_match_insn): New function.
3437         (i386_frame_setup_skip_insns): New variable.
3438         (i386_analyze_frame_setup): Change to use i386_match_insn and the
3439         array i386_frame_setup_insns of instructions that should be
3440         skipped inside the frame setup sequence.
3441
3442 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3443
3444         * frame.h (deprecated_frame_xmalloc_with_cleanup)
3445         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3446         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3447         * stack.c (frame_info): Delete references to
3448         DEPRECATED_FRAME_INIT_SAVED_REGS and
3449         deprecated_get_frame_saved_regs.
3450         * frame.c (struct frame_info): Delete saved_regs and extra_info.
3451         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
3452         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
3453         (frame_unwind_register_signed)
3454         (frame_unwind_register_unsigned)
3455         (frame_unwind_unsigned_register): Use register_size.
3456         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
3457         (deprecated_frame_xmalloc_with_cleanup)
3458         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
3459         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
3460
3461         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
3462         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
3463         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
3464         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
3465
3466         * infcall.c (call_function_by_hand): Do not use
3467         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
3468         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
3469         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
3470         DEPRECATED_STACK_ALIGN.
3471
3472 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
3473
3474         Committed by Andrew Cagney.
3475         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
3476
3477 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3478
3479         * mips-tdep.c (mips16_frame_cache)
3480         (mips16_frame_this_id, mips16_frame_prev_register)
3481         (mips16_frame_unwind, mips16_frame_sniffer)
3482         (mips16_frame_base_address, mips16_frame_base)
3483         (mips16_frame_base_sniffer, mips32_frame_cache)
3484         (mips32_frame_this_id, mips32_frame_prev_register)
3485         (mips32_frame_unwind, mips32_frame_sniffer)
3486         (mips32_frame_base_address, mips32_frame_base)
3487         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
3488         separate heuristic mips16 and mips32 unwinders.
3489         (mips_stub_frame_cache, mips_stub_frame_this_id)
3490         (mips_stub_frame_prev_register)
3491         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
3492         (mips_stub_frame_base_address, mips_stub_frame_base)
3493         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
3494         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
3495         match true mdebug frames.
3496         (non_heuristic_proc_desc): Add forward declaration.
3497
3498 2004-08-01  Andrew Cagney  <cagney@gnu.org>
3499
3500         * config/mips/tm-irix6.h: Delete file.
3501         * config/mips/tm-irix5.h: Delete file.
3502         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
3503         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
3504
3505         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
3506         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
3507         * config/nm-gnu.h (NO_CORE_OPS): Delete.
3508         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
3509         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
3510         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
3511         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
3512         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
3513         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
3514         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
3515         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
3516         (TARGET_SIGNAL_RAW_VALUES): Delete.
3517         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
3518         Delete.
3519         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
3520         (TARGET_HW_WATCH_LIMIT): Delete.
3521         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
3522         * minimon.h: Delete file.
3523
3524         * trad-frame.c (trad_frame_get_this_base)
3525         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
3526         functions.
3527         * trad-frame.h (trad_frame_set_this_base)
3528         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
3529
3530 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3531
3532         * trad-frame.c (trad_frame_get_prev_register): Rename
3533         trad_frame_get_prev_register.
3534         * vax-tdep.c (vax_frame_prev_register): Update.
3535         * trad-frame.h: Update.
3536         * trad-frame.c (trad_frame_get_register): Update.
3537         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
3538         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
3539         Update.
3540         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
3541         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
3542         Update.
3543         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
3544         Update.
3545         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
3546         Update.
3547         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
3548         Update.
3549         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
3550         Update.
3551         * s390-tdep.c (s390_frame_prev_register)
3552         (s390_stub_frame_prev_register)
3553         (s390_sigtramp_frame_prev_register): Update.
3554         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
3555         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
3556         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
3557         * m88k-tdep.c (m88k_frame_prev_register)
3558         * m68hc11-tdep.c (m68hc11_frame_prev_register)
3559         * m32r-tdep.c (m32r_frame_prev_register): Update.
3560         * hppa-tdep.c (hppa_frame_prev_register_helper)
3561         * frv-tdep.c (frv_frame_prev_register): Update.
3562         * d10v-tdep.c (d10v_frame_prev_register): Update.
3563         * cris-tdep.c (cris_frame_prev_register): Update.
3564         * avr-tdep.c (avr_frame_prev_register): Update.
3565         * arm-tdep.c (arm_prologue_prev_register)
3566         (arm_sigtramp_prev_register): Update.
3567
3568 2004-07-31  Andrew Cagney  <cagney@gnu.org>
3569
3570         * frame.h (legacy_saved_regs_unwind)
3571         (legacy_frame_chain_valid, legacy_frame_p)
3572         (enum frame_type): Delete UNKNOWN_FRAME.
3573         * dummy-frame.c (dummy_frame_this_id): Simplify.
3574         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
3575         * frame.c (struct frame_info): Delete the field "type".
3576         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
3577         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
3578         (legacy_saved_regs_unwind, legacy_frame_p)
3579         (frame_type_from_pc): Delete.
3580         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
3581         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
3582
3583 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
3584
3585         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
3586         indentation.
3587
3588         * mips-nat.c: Remove file.
3589         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
3590         (mips-nat.o): Remove dependency.
3591
3592         * infptrace.c: Update copyright year.
3593         (fetch_register): Pass NULL in regcache_raw_supply call instead of
3594         explicitly setting the buffer to all zeroes.
3595
3596         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
3597         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
3598
3599 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3600
3601         * GDB 6.2 released from gdb_6_2-branch.
3602
3603 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
3604
3605         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
3606
3607         * exec.c (exec_file_attach):
3608         * nto-tdep.c (nto_find_and_open_solib):
3609         * pa64solib.c (pa64_solib_sizeof_symbol_table):
3610         * solib.c (solib_open):
3611         * somsolib.c (som_solib_sizeof_symbol_table):
3612         * source.c (is_regular_file, openp, open_source_file):
3613         * symfile.c (symfile_bfd_open):
3614         * wince.c (upload_to_device): Differentiate between the search for
3615         binary and source files.
3616
3617 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3618
3619         * complaints.c (_initialize_complaints): Pass NULL to
3620         add_setshow_zinteger_cmd for help_doc.
3621         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
3622
3623 2004-07-30  Andrew Cagney  <cagney@gnu.org>
3624
3625         Fix PR i18n/761.
3626         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
3627         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
3628         $(PACKAGE).pot and update-po.
3629         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
3630         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
3631         (update-po): New rules.
3632         (localedir): Define using autoconf.
3633         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
3634         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
3635         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
3636         * configure.in: Generate CATALOGS and LINGUAS from contents of
3637         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
3638         * configure: Re-generate.
3639         * po/gdbtext: New file
3640
3641 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3642
3643         * MAINTAINERS: Reorder Write After Approval list in alphabetical
3644         order.
3645
3646 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
3647
3648         * dwarf2read.c (read_file_scope): Set producer if attribute
3649         present.
3650         (struct dwarf2_cu): Added new member producer.
3651
3652 2004-07-30  Jerome Guitton  <guitton@gnat.com>
3653
3654         * inflow.c (kill_command): release file handles in BFD.
3655         * exec.c (exec_file_attach): Ditto.
3656         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
3657
3658 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3659
3660         * PROBLEMS (mips-irix): Note that it is broken.
3661
3662 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3663
3664         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
3665         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
3666
3667         * config/xm-nbsd.h: Delete file.
3668         * config/arm/xm-nbsd.h: Delete file.
3669         * config/i386/xm-nbsd.h: Delete file.
3670         * config/ns32k/xm-nbsd.h: Delete file.
3671         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
3672         * config/i386/nbsdelf.mh (XM_FILE): Delete.
3673         * config/i386/nbsdaout.mh (XM_FILE): Delete.
3674         * config/arm/nbsdelf.mh (XM_FILE): Delete.
3675         * config/arm/nbsdaout.mh (XM_FILE): Delete.
3676
3677         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
3678         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
3679         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
3680         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
3681         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
3682         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
3683
3684         * config/powerpc/xm-linux.h: Delete empty file.
3685         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
3686         * config/powerpc/linux.mh (XM_FILE): Delete.
3687         * config/m68k/xm-linux.h: Delete empty file.
3688         * config/m68k/linux.mh (XM_FILE): Delete.
3689         * config/ia64/xm-linux.h: Delete empty file.
3690         * config/ia64/linux.mh (XM_FILE): Delete.
3691         * config/arm/xm-linux.h: Delete empty file.
3692         * config/arm/linux.mh (XM_FILE): Delete.
3693
3694         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3695         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
3696         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3697         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
3698         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3699         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
3700         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
3701         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
3702
3703         * config/m68k/xm-m68k.h: Delete file.
3704         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
3705         copyright.
3706         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
3707         * config/pa/xm-linux.h: Delete empty file.
3708         * config/pa/linux.mh (XM_FILE): Delete.
3709         * config/i386/xm-i386.h: Delete empty file.
3710         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
3711         "i386/xm-i386.h".
3712         * config/i386/obsdaout.mh (XM_FILE): Delete.
3713         * config/i386/obsd64.mh (XM_FILE): Delete.
3714         * config/i386/fbsd64.mh (XM_FILE): Delete.
3715         * config/i386/nto.mh (XM_FILE): Delete.
3716         * config/i386/obsd.mh (XM_FILE): Delete.
3717         * config/i386/linux64.mh (XM_FILE): Delete.
3718         * config/i386/linux.mh (XM_FILE): Delete.
3719         * config/i386/i386sol2.mh (XM_FILE): Delete.
3720         * config/i386/i386gnu.mh (XM_FILE): Delete.
3721         * config/i386/fbsd.mh (XM_FILE): Delete.
3722         * config/i386/nbsd64.mh (XM_FILE): Delete.
3723
3724 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3725
3726         * config/pa/xm-linux.h: Do not include "floatformat.h".
3727         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3728         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3729         * config/i386/xm-i386.h: Do not include "floatformat.h".
3730         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3731         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
3732         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
3733         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
3734         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
3735         GDB_HOST_LONG_DOUBLE_FORMAT instead.
3736         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
3737         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
3738         * configure, config.in: Regenerate.
3739         * configure.host (gdb_host_float_format, gdb_host_double_format)
3740         (gdb_host_long_double_format): Set according to the host.
3741
3742 2004-07-29  Andrew Cagney  <cagney@gnu.org>
3743
3744         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
3745
3746 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3747
3748         * PROBLEMS: Mention threads/1650.
3749         * NEWS: Mention the NPTL fix.
3750
3751 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3752
3753         * cli/cli-decode.c (add_setshow_cmd): Delete function.
3754         (add_setshow_cmd_full): Make static.
3755         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
3756         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
3757         * cli/cli-decode.c (add_setshow_filename_cmd)
3758         (add_setshow_string_cmd): New functions.
3759         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
3760         * mips-tdep.c (_initialize_mips_tdep): Update.
3761         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
3762         * cli/cli-logging.c (_initialize_cli_logging): Update.
3763         * complaints.c (_initialize_complaints): Update.
3764         * remote.c (_initialize_remote): Update.
3765
3766 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3767
3768         * cli/cli-decode.c (add_setshow_zinteger_cmd)
3769         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
3770         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
3771         print parameters.  Make string parameters constant.
3772         * command.h: Update.  Update copyright.
3773         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
3774         * observer.c (_initialize_observer): Ditto.
3775         * frame.c (_initialize_frame): Ditto.
3776         * complaints.c (_initialize_complaints): Ditto.
3777         * maint.c (_initialize_maint_cmds): Ditto.
3778         * target.c (initialize_targets): Ditto.
3779         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
3780         * infcall.c (_initialize_infcall): Ditto.
3781         * arm-tdep.c (_initialize_arm_tdep): Ditto.
3782         * m32r-rom.c (_initialize_m32r_rom): Ditto.
3783         * remote-rdi.c (_initialize_remote_rdi): Ditto.
3784         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
3785         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3786
3787 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3788
3789         * gdbtypes.c (lookup_primitive_typename): Delete function.
3790         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
3791         * ada-lex.l: Use language_lookup_primitive_type_by_name.
3792         * gdbtypes.c (lookup_typename): Ditto.
3793         * f-exp.y (yylex): Ditto.
3794         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
3795
3796         * scm-lang.c (c_builtin_types): Delete extern declaration.
3797         (scm_language_defn): Replace
3798         string_char_type and primitive_type_vector with
3799         la_language_arch_info.
3800         * jv-lang.c (java_language_defn): Replace
3801         string_char_type and primitive_type_vector with
3802         la_language_arch_info.
3803         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
3804         c_builtin_types in comment.
3805         * c-lang.h (struct language_arch_info): Declare opaque.
3806         (c_language_arch_info): Declare.
3807         (c_builtin_types): Delete declaration.
3808         * c-lang.c (c_language_arch_info): Set string_char_type to
3809         builtin_char, not builtin_true_char.  Make global.
3810         (c_builtin_types): Delete array.
3811         (asm_language_defn, minimal_language_defn): Replace
3812         string_char_type and primitive_type_vector with
3813         la_language_arch_info.
3814
3815 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3816
3817         * gdbtypes.h (struct builtin_type): Rename true_char to
3818         builtin_true_char.
3819         * gdbtypes.c (gdbtypes_post_init): Update.
3820         * c-lang.c (arch_info): New function.
3821         (enum c_primitive_types): New enum.
3822         (c_language_defn): Instead of string_char_type and
3823         primitive_type_vector set la_language_arch_info.
3824
3825 2004-07-28  Andrew Cagney  <cagney@gnu.org>
3826
3827         * language.h (struct language_arch_info): Fix typo
3828         s/primative/primitive/.
3829         * gdbtypes.c (lookup_primitive_typename): Ditto.
3830         * language.c (language_lookup_primitive_type_by_name)
3831         (unknown_language_arch_info): Ditto.
3832
3833 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3834
3835         * defs.h (enum language): Add nr_languages.
3836         * language.h (struct language_arch_info): Define.
3837         (struct language_defn): Add la_language_arch_info.
3838         (language_lookup_primative_type_by_name): Declare.
3839         (language_string_char_type): Declare.
3840         * language.c (_initialize_language, language_gdbarch_post_init)
3841         (struct language_gdbarch, language_gdbarch_data): Implement
3842         per-architecture language information.
3843         (unknown_language_arch_info, language_string_char_type)
3844         (language_lookup_primative_type_by_name): New functions.
3845         (unknown_language_defn, auto_language_defn)
3846         (local_language_defn): Set la_language_arch_info to
3847         unknown_language_arch_info.
3848         (unknown_builtin_types): Delete.
3849         * gdbtypes.c (lookup_primitive_typename): Use
3850         language_lookup_primative_type_by_name.
3851         (create_string_type): Use language_string_char_type.
3852         * values.c (value_from_string): Use language_string_char_type.
3853         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
3854         * p-lang.c (pascal_language_defn): Ditto.
3855         * m2-lang.c (m2_language_defn): Ditto.
3856         * jv-lang.c (java_language_defn): Ditto.
3857         * objc-lang.c (objc_language_defn): Ditto.
3858         * f-lang.c (f_language_defn): Ditto.
3859         * c-lang.c (c_language_defn, cplus_language_defn)
3860         (asm_language_defn, minimal_language_defn): Ditto.
3861
3862 2004-07-27  Andrew Cagney  <cagney@gnu.org>
3863
3864         * gdbtypes.h (struct builtin_type): Declare.
3865         (builtin_type): Declare.
3866         * d10v-tdep.c (d10v_register_type): Use builtin_type.
3867         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
3868         (gdbtypes_post_init): New function.
3869         (builtin_type): New function.
3870
3871 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
3872
3873         * remote-m32r-sdi.c: Fix breakpoint bug.
3874         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
3875         recv_char_data, recv_long_data): New functions to replace communication
3876         sequences.
3877
3878 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
3879
3880         Document PR threads/1650.
3881         * PROBLEMS (Threads): Document problem with many threads
3882
3883 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3884
3885         * gdb-mi.el: Move from here ...
3886         * mi/gdb-mi.el: ... to here.
3887
3888 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3889
3890         Problem reported by Ashley Pittman <ashley@quadrics.com>.
3891         * main.c (captured_main): When in batch mode always detach.
3892
3893 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3894
3895         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
3896         and h8300 as broken.
3897         * NEWS: END-OF-LIFE frame compatibility module.
3898         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
3899         specific comments.
3900
3901 2004-07-26  Andrew Cagney  <cagney@gnu.org>
3902
3903         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
3904         * xcoffsolib.c (_initialize_xcoffsolib): Update.
3905         * wince.c (_initialize_wince): Update.
3906         * win32-nat.c (_initialize_win32_nat): Update.
3907         * varobj.c (_initialize_varobj): Update.
3908         * valops.c (_initialize_valops): Update.
3909         * utils.c (initialize_utils, initialize_utils): Update.
3910         * tui/tui-win.c (_initialize_tui_win): Update.
3911         * top.c (init_main): Update.
3912         * symfile.c (_initialize_symfile): Update.
3913         * source.c (_initialize_source): Update.
3914         * somsolib.c (_initialize_som_solib): Update.
3915         * solib.c (_initialize_solib): Update.
3916         * solib-frv.c (_initialize_frv_solib): Update.
3917         * serial.c (_initialize_serial): Update.
3918         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
3919         * remote.c (_initialize_remote, _initialize_remote): Update.
3920         * remote-vx.c (_initialize_vx): Update.
3921         * remote-utils.c (_initialize_sr_support): Update.
3922         * remote-sds.c (_initialize_remote_sds): Update.
3923         * remote-mips.c (_initialize_remote_mips): Update.
3924         * remote-e7000.c (_initialize_remote_e7000): Update.
3925         * proc-api.c (_initialize_proc_api): Update.
3926         * printcmd.c: Update.
3927         * parse.c (_initialize_parse): Update.
3928         * pa64solib.c (_initialize_pa64_solib): Update.
3929         * p-valprint.c (_initialize_pascal_valprint): Update.
3930         * monitor.c (_initialize_remote_monitors): Update.
3931         * mips-tdep.c (_initialize_mips_tdep): Update.
3932         * mcore-tdep.c (_initialize_mcore_tdep): Update.
3933         * maint.c (_initialize_maint_cmds): Update.
3934         * lin-lwp.c (_initialize_lin_lwp): Update.
3935         * language.c (_initialize_language): Update.
3936         * kod.c (_initialize_kod): Update.
3937         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
3938         * i386-tdep.c (_initialize_i386_tdep): Update.
3939         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
3940         * gdbarch.sh: Update.
3941         * gdbarch.c: Re-generate.
3942         * gdb-events.sh: Update.
3943         * gdb-events.c: Re-generate.
3944         * frame.c (_initialize_frame): Update.
3945         * exec.c: Update.
3946         * demangle.c (_initialize_demangler): Update.
3947         * dcache.c (_initialize_dcache): Update.
3948         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
3949         * cp-valprint.c (_initialize_cp_valprint): Update.
3950         * corefile.c (_initialize_core): Update.
3951         * command.h: Update.
3952         * cli/cli-decode.h: Update.
3953         * cli/cli-cmds.c (init_cli_cmds): Update.
3954         * charset.c (_initialize_charset): Update.
3955         * breakpoint.c (_initialize_breakpoint): Update.
3956         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
3957         * alpha-tdep.c (_initialize_alpha_tdep): Update.
3958         * aix-thread.c (_initialize_aix_thread): Update.
3959
3960 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
3961
3962         Partial fix for PR backtrace/1718.
3963         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
3964         that GCC migrates into the prolugue.  Don't handle any
3965         instructions that clobber %ebx.
3966
3967 2004-07-23  Andrew Cagney  <cagney@gnu.org>
3968
3969         Use regcache_raw_collect instead of regcache_collect.
3970         * regcache.h (regcache_collect): Delete declaration.
3971         * regcache.c (regcache_colect): Delete function.
3972         * win32-nat.c (do_child_store_inferior_registers): Update.
3973         * sol-thread.c (sol_thread_store_registers): Update.
3974         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
3975         * rs6000-nat.c (store_register): Update.
3976         * remote.c (store_register_using_P, remote_store_registers): Update.
3977         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
3978         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
3979         (fill_vrregset, store_spe_registers, fill_gregset)
3980         (fill_gregset): Update.
3981         * nto-procfs.c (procfs_store_registers): Update.
3982         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
3983         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
3984         * m68klinux-nat.c (store_register, fill_gregset): Update.
3985         * m68k-tdep.c (fill_gregset): Update.
3986         * infptrace.c (store_register): Update.
3987         * i386-nto-tdep.c (i386nto_regset_fill): Update.
3988         * i386-linux-nat.c (store_register, fill_gregset): Update.
3989         * hppa-linux-nat.c (fill_gregset): Update.
3990         * go32-nat.c (store_register): Update.
3991         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
3992         (store_fp_regs): Update.
3993         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
3994         (store_nwfpe_extended, store_fpregister, store_fpregs)
3995         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
3996         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
3997         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
3998         (store_regs_user_thread, store_regs_kernel_thread): Update.
3999
4000 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
4001
4002         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
4003         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
4004         encoding.
4005         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
4006         member of `struct comp_unit'.
4007
4008 2004-07-23  Andrew Cagney  <cagney@gnu.org>
4009
4010         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
4011         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
4012
4013 2004-07-23  Martin Hunt  <hunt@redhat.com>
4014         Kevin Buettner <kevinb@redhat.com>
4015
4016         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
4017         alignment was being added to the offset instead of multiplied.
4018
4019 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
4020
4021         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
4022         changed signal trampoline in OpenBSD 3.5-current.
4023
4024         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
4025         <machine/pcb.h> and "bsd-kvm.h".
4026         (sparc64nbsd_supply_pcb): New function.
4027         (_initialize_sparc64nbsd_nat): Renamed from
4028         _initialize_sparcnbsd_nat.  Enable libkvm interface.
4029         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
4030         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
4031         (LOADLIBES): New variable.
4032
4033         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
4034
4035         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
4036
4037 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4038
4039         Use regcache_raw_supply instead of supply_register.
4040         * regcache.h (supply_register): Delete declaration.
4041         * regcache.c (supply_register): Delete function.
4042         * wince.c (do_child_fetch_inferior_registers): Update.
4043         * win32-nat.c (do_child_fetch_inferior_registers)
4044         (fetch_elf_core_registers): Update.
4045         * v850ice.c (v850ice_fetch_registers): Update.
4046         * thread-db.c (thread_db_store_registers): Update.
4047         * sol-thread.c (sol_thread_store_registers): Update.
4048         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
4049         * rs6000-nat.c (fetch_register): Update.
4050         * rom68k-rom.c (rom68k_supply_one_register): Update.
4051         * remote.c (remote_wait, remote_async_wait): Update.
4052         * remote-st.c (get_hex_regs): Update.
4053         * remote-sim.c (gdbsim_fetch_register): Update.
4054         * remote-sds.c (sds_fetch_registers): Update.
4055         * remote-rdp.c (remote_rdp_fetch_register): Update.
4056         * remote-rdi.c (arm_rdi_fetch_registers): Update.
4057         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
4058         * remote-m32r-sdi.c (m32r_fetch_register): Update.
4059         * remote-hms.c (init_hms_cmds): Update.
4060         * remote-est.c (init_est_cmds): Update.
4061         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
4062         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
4063         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
4064         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
4065         (fetch_register, supply_vrregset, supply_vrregset)
4066         (fetch_spe_registers): Update.
4067         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
4068         * monitor.c (monitor_supply_register): Update.
4069         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
4070         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
4071         (mipsnbsd_supply_fpreg): Update.
4072         * mips-nat.c (fetch_inferior_registers)
4073         (fetch_core_registers): Update.
4074         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
4075         (supply_fpregset, mips64_supply_gregset)
4076         (mips64_supply_fpregset): Update.
4077         * m68klinux-nat.c (fetch_register, supply_gregset)
4078         (supply_fpregset): Update.
4079         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
4080         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
4081         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
4082         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
4083         * infptrace.c (fetch_register): Update.
4084         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
4085         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
4086         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
4087         (gnu_fetch_registers, gnu_store_registers): Update.
4088         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
4089         * i386-linux-nat.c (fetch_register, supply_gregset)
4090         (dummy_sse_values): Update.
4091         * hpux-thread.c (hpux_thread_fetch_registers): Update.
4092         * hppah-nat.c (fetch_register): Update.
4093         * hppa-linux-nat.c (fetch_register, supply_gregset)
4094         (supply_fpregset): Update.
4095         * go32-nat.c (fetch_register): Update.
4096         * dve3900-rom.c (fetch_bitmapped_register)
4097         (_initialize_r3900_rom): Update.
4098         * cris-tdep.c (supply_gregset): Update.
4099         * abug-rom.c (init_abug_cmds): Update.
4100         * core-aout.c (fetch_core_registers): Update.
4101         * armnbsd-nat.c (supply_gregset, supply_fparegset)
4102         (fetch_register, fetch_fp_register): Update.
4103         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
4104         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
4105         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
4106         * alphanbsd-tdep.c (fetch_core_registers): Update.
4107         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
4108         * alpha-nat.c (fetch_osf_core_registers)
4109         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
4110         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
4111         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
4112
4113 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4114
4115         * PROBLEMS: Mention breakpoints/1702.
4116         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
4117         that is known to work.
4118
4119 2004-07-21  Andrew Cagney  <cagney@gnu.org>
4120
4121         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
4122         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
4123         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
4124         (handle_inferior_event): Wrap call to deprecated
4125         IGNORE_HELPER_CALL in #ifdef.
4126         * config/mips/tm-nbsd.h: Update.
4127
4128 2004-07-20  Jim Blandy  <jimb@redhat.com>
4129
4130         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
4131         bfd_mach_ppc has no segment registers.
4132
4133         Include PowerPC SPR numbers for special-purpose registers.
4134         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
4135         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
4136         new member in initializer.
4137         (S, S4, SN4, S64): New macros for defining special-purpose
4138         registers.
4139         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
4140         registers_403, registers_403GC, registers_505, registers_860,
4141         registers_601, registers_602, registers_603, registers_604,
4142         registers_750, registers_e500): Use them.
4143
4144         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
4145         replace references with expression used to initialize variable.
4146
4147 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4148
4149         * breakpoint.c (deprecated_read_memory_nobpt): Rename
4150         read_memory_nobpt.
4151         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
4152         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
4153         (s390_sigtramp_frame_sniffer): Update.
4154         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
4155         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
4156         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
4157         (mips32_fetch_instruction): Update.
4158         * mcore-tdep.c (get_insn): Update.
4159         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
4160         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
4161         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
4162         * i386-linux-tdep.c (i386_linux_sigtramp_start)
4163         (i386_linux_rt_sigtramp_start): Update.
4164         * i386-linux-nat.c (child_resume): Update.
4165         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
4166         * hppa-linux-tdep.c (insns_match_pattern): Update.
4167         * gdbcore.h: Update.
4168         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
4169         * frame.c (safe_frame_unwind_memory): Update.
4170         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
4171         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
4172         * alpha-tdep.c (alpha_read_insn): Update.
4173
4174 2004-07-20  Andrew Cagney  <cagney@gnu.org>
4175
4176         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
4177         containing both bytes and mask.  Add "frame_type".
4178         * tramp-frame.c (tramp_frame_start): Update.
4179         (tramp_frame_prepend_unwinder): Update.
4180         * mips-linux-tdep.c (mips_linux_o32_sigframe)
4181         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
4182         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
4183         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
4184
4185 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
4186
4187         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
4188         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
4189         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
4190         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
4191
4192 2004-07-17  Andrew Cagney  <cagney@gnu.org>
4193
4194         * NEWS, PROBLEMS: Update for 6.2.
4195
4196         * README: Update to 6.2.
4197
4198         * utils.c (xvasprintf): Call xstrvprintf.
4199
4200         * parse.c: Update copyright.
4201         (null_post_parser): Eliminate ARGSUSED.
4202
4203         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
4204         * tui/tui-win.c (tui_get_cmd_list): Ditto.
4205         * symfile-mem.c (_initialize_symfile_mem): Ditto.
4206
4207         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
4208         * ppc-linux-nat.c: Use "Linux kernel".
4209         * hppa-linux-tdep.c: Use GNU/Linux.
4210         * hppa-linux-nat.c: Use GNU/Linux.
4211         * dwarfread.c: Add [sic] to use of Linux.
4212
4213         * hppa-linux-nat.c: Do not include <string.h>.
4214         (supply_fpregset): Remove "register" attribute.
4215
4216         * solib-frv.c (fetch_loadmap): Use xfree, not free.
4217
4218 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
4219
4220         * configure.in: Define _MSE_INT_H on Solaris 9 too.
4221         * configure, config.in: Regenerated.
4222
4223         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4224         "bsd-kvm.h".
4225         (vaxbsd_supply_pcb): New function.
4226         (_initialize_vaxbsd_nat): New prototype and function.
4227         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
4228         solib-sunos.o.
4229         (LOADLIBES): New variable.
4230         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4231         (LOADLIBES): New variable.
4232         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4233         (LOADLIBES): New variable.
4234         * Makefile.in (vaxbsd-nat.o): Update dependencies.
4235
4236 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4237
4238         * defs.h (event_loop_p): Replace variable declaration with macro,
4239         always 1.
4240         * main.c (captured_main): Delete options "-async" and "-noasync".
4241         (event_loop_p): Delete variable.
4242         * NEWS: Mention that "-async" and "-noasync" were removed.
4243
4244 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4245
4246         * remote-m32r-sdi.c: Re-indent.
4247
4248 2004-07-16  Jim Blandy  <jimb@redhat.com>
4249
4250         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
4251         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
4252         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
4253         missing MPC823 SPRs.
4254         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
4255         incorrect.  (This was corrected in GDB's register name tables on
4256         2004-07-14.)
4257
4258         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
4259         should be "esasrr" ("ESA Save and Restore Register").
4260
4261 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4262
4263         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
4264         calls, no longer applicable.  Update comments and rename parameter
4265         "step_frame" to "return_frame".
4266
4267 2004-07-16  Andrew Cagney  <cagney@gnu.org>
4268
4269         * frame.c (fprint_field): New function.
4270         (fprint_frame_id): Use fprint_field.
4271
4272 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
4273
4274         * ada-lang.c (ada_language_defn): Remove commented out code.
4275
4276 2004-07-15  Jim Blandy  <jimb@redhat.com>
4277
4278         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
4279         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
4280
4281 2004-07-14  Jim Blandy  <jimb@redhat.com>
4282
4283         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
4284
4285         * ppc-tdep.h (ppc_num_vrs): New enum constant.
4286
4287         * ppc-tdep.h (ppc_num_srs): New enum constant.
4288
4289         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
4290         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
4291         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
4292         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
4293         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
4294         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
4295         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
4296         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
4297         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
4298         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
4299         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
4300         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
4301         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
4302         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
4303         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
4304         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
4305         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
4306         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
4307         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
4308         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
4309         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
4310         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
4311         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
4312         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
4313         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
4314         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
4315         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
4316         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
4317         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
4318         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
4319         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
4320         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
4321         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
4322         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
4323         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
4324         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
4325         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
4326         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
4327         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
4328         special-purpose register numbers.
4329
4330         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
4331         manual mentions 'md_twb', but many mention 'm_twb', and at that
4332         point in the register list.)
4333
4334 2004-07-14  Andrew Cagney  <cagney@gnu.org>
4335
4336         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
4337         instead of "internal-error".
4338
4339 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
4340
4341         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
4342         that was inserted inside a comment.
4343
4344 2004-07-10  Randolph Chung  <tausq@debian.org>
4345
4346         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
4347         function.
4348         (hppa_hpux_push_dummy_code): New function.
4349         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
4350         Set find_global_pointer method.
4351
4352 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
4353
4354         * NEWS: Mention BSD libkvm interface.
4355
4356 2004-07-10  Michael Snyder  <msnyder@redhat.com>
4357
4358         * symfile.c (generic_load): Comment typo.
4359         * stack.c (get_selected_block): Ditto.
4360         * regcache.c (regcache_cooked_read): Ditto.
4361         * monitor.c (monitor_debug): Ditto.
4362         * mips-tdep.c (mips_read_pc): Ditto.
4363         * i386-linux-nat.c (ps_get_thread_area): Ditto.
4364         * gdb_mbuild.sh: Ditto.
4365         * gdbarch.sh: Ditto.
4366         * gdbarch.h: Ditto.
4367
4368 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
4369
4370         * ada-tasks.c: Remove file.
4371
4372         Remove ARI problems:
4373
4374         * ada-exp.y (write_var_from_sym): Reformat to put operator at
4375         beginning of line.
4376
4377         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
4378         Add comment.
4379         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
4380         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
4381         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
4382         (UMIN_OF_SIZE): Remove.
4383         (max_of_type): New function to replace orphan macro in gdbtypes.h
4384         (min_of_type): Ditto.
4385         (discrete_type_high_bound): Use max_of_type.
4386         (discrete_type_low_bound): Use min_of_type.
4387         (possible_user_operator_p): Move operator to beginning of line.
4388         (ada_is_variant_part): Ditto.
4389         (ensure_lval): Rewrite to avoid deprecated operations.
4390         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
4391         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
4392         (ada_enum_name): Remove assignments in 'if' statements.
4393         (build_ada_types): Add gdbarch parameter.
4394         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
4395         with gdbarch_data_register_post_init.
4396         Use add_setshow_uinteger_cmd rather than add_set_cmd and
4397         add_show_from_set.
4398
4399         * ada-valprint.c (inspect_it): Remove declaration.
4400         (repeat_count_threshold): Remove declaration.
4401         (ada_print_floating): Remove assignments in 'if' statements.
4402         (print_str): Move operator to beginning of line.
4403
4404 2004-07-08  Jim Blandy  <jimb@redhat.com>
4405
4406         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
4407
4408 2004-07-08  Bob Rossi  <bob@brasko.net>
4409
4410         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
4411
4412 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
4413
4414         * language.h (struct_language_defn): Add new function pointer:
4415         la_class_name_from_physname.  Also add new prototype for
4416         language_class_name_from_physname.
4417         * language.c (language_class_name_from_physname): New function.
4418         (unk_lang_class_name): Ditto.
4419         (unknown_language_defn, auto_language_defn): Change
4420         to add unk_lang_class_name function pointer for
4421         la_class_name_from_physname.
4422         (local_language_defn): Ditto.
4423         * dwarf2read.c (guess_structure_name): Change to call
4424         language_class_name_from_physname.
4425         (determine_class_name): Ditto.
4426         * cp-support.c (class_name_from_physname): Renamed.
4427         (cp_class_name_from_physname): New name of function.
4428         * cp-support.h: Ditto.
4429         * c-lang.c (c_language_defn): Change to add NULL
4430         for class_name_from_physname function pointer.
4431         (cplus_language_defn): Change to add cp_class_name_from_physname.
4432         * jv-lang.c (java_class_name_physname): New function.
4433         (java_find_last_component): New static routine.
4434         (java_language_defn): Add java_class_name_from_physname pointer.
4435         * ada-lang.c (ada_language_defn): Change to add NULL
4436         for class_name_from_physname function pointer.
4437         * f-lang.c (f_language_defn): Ditto.
4438         * m2-lang.c (m2_language_defn): Ditto.
4439         * objc-lang.c (objc_language_defn): Ditto.
4440         * p-lang.c (pascal_language_defn): Ditto.
4441         * scm-lang.c (scm_language_defn): Ditto.
4442
4443 2004-07-06  Andrew Cagney  <cagney@gnu.org>
4444
4445         Patch from Bart Robinson.
4446         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
4447         (O_LARGEFILE): Define to 0, if not defined.
4448
4449 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4450
4451         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
4452         <machine/pcb.h> and "bsd-kvm.h".
4453         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
4454         (m68kbsd_supply_pcb): New function.
4455         (_initialize_m68kbsd_nat): New prototype and function.
4456         * Makefile.in (m68kbsd-nat.o): Update dependencies.
4457         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4458         (LOADLIBES): New variable.
4459         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
4460         (LOADLIBES): New variable.
4461
4462         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
4463
4464 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
4465
4466         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
4467         <sys/proc.h>.
4468         (bsd_kvm_cmdlist): New variable.
4469         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
4470         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
4471         command and "kvm proc" command.
4472         * Makefile.in (bsd-kvm.o): Update dependencies.
4473
4474 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
4475
4476         * osabi.c: Update copyright year.
4477         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
4478         notes if EI_OSABI is set to ELFOSABI_HPUX.
4479
4480 2004-07-01  Michael Snyder  <msnyder@redhat.com>
4481
4482         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
4483         that seems to have gotten whacked out of line.
4484
4485 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
4486
4487         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
4488         code.
4489
4490 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4491
4492         * ada-lang.c (decode_packed_array): Minor change to comment.
4493         (ada_value_slice_ptr): New function.
4494         (ada_value_slice): New function.
4495         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
4496         test.  Don't know why it is there.
4497         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
4498         to avoid dereferencing huge arrays from which one is slicing.
4499         (empty_array): Correct to return an array rather than
4500         a subrange value.
4501         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
4502         on empty arrays (let'em use 'FIRST instead).
4503
4504 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
4505
4506         Address complaints from gdb_ari.sh:
4507
4508         * ada-exp.y: Include gdb_string.h rather than string.h.
4509         (convert_char_literal): Reformat declaration.
4510         * ada-lang.h: Include opaque struct declaration for struct frame_info.
4511         * ada-lex.l: Change use of free to xfree (the macro would do so
4512         anyway, but this is harmless).
4513         Include gdb_string.h rather than string.h.
4514         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
4515
4516         * ada-lang.c (parse): Remove K&Rism in parameter list.
4517         (is_name_suffix): Correct Linux => GNU/Linux in comment.
4518
4519 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4520
4521         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
4522         dead code.
4523
4524 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
4525
4526         * alphabsd-nat.c: Update copyright year.
4527         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
4528
4529 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
4530
4531         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
4532         (i386_cygwin_in_solib_call_trampoline): New function.
4533         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
4534         and skip_trampoline_code gdbarch methods.
4535
4536 2004-06-29  Jim Blandy  <jimb@redhat.com>
4537
4538         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
4539         name actually used in the dependency lists.
4540
4541 2004-06-29  Randolph Chung  <tausq@debian.org>
4542
4543         * NEWS (New native configurations): Mention GNU/Linux/hppa.
4544
4545 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4546
4547         * win32-nat.c (child_pid_to_exec_file): New function.
4548         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
4549         functionality.
4550
4551 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4552
4553         * defs.h (xstrvprintf): Declare.
4554         * utils.c (xstrvprintf): New function.
4555         (internal_vproblem, xstrprintf, xasprintf)
4556         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
4557         * serial.c (serial_printf): Ditto.
4558         * complaints.c (vcomplaint): Ditto.
4559
4560 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
4561
4562         * infcmd.c (attach_command): Move call to target_terminal_inferior
4563         behind loading symbol table.
4564
4565 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4566
4567         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
4568         change - add back extern deprecated_ui_loop_hook declaration.
4569
4570 2004-06-28  Andrew Cagney  <cagney@gnu.org>
4571
4572         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
4573         xstrprintf.
4574         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
4575         (c_value_of_variable): Ditto.
4576         * utils.c (internal_vproblem): Ditto.
4577         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
4578         * remote.c (add_packet_config_cmd): Ditto.
4579         * remote-rdp.c (rdp_set_command_line): Ditto.
4580         * regcache.c (regcache_dump): Ditto.
4581         * frv-tdep.c (new_variant, new_variant): Ditto.
4582         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
4583         (fbsd_find_memory_regions): Ditto.
4584         * breakpoint.c (create_thread_event_breakpoint)
4585         (create_breakpoints): Ditto.
4586         * aix-thread.c (aix_thread_pid_to_str): Ditto.
4587         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
4588
4589 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
4590
4591         * ada-lang.c: Re-indent file, with some massaging to help indent
4592         a bit when the result is otherwise really too ugly.
4593
4594 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4595
4596         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
4597         code_addr_p and special_addr_p to 'unsigned int'.
4598
4599 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4600
4601         * i386v4-nat.c: Update copyright year and tweak comment.
4602         (regmap): Remove trailing comma.
4603         (supply_gregset): Rename local variable i to regnum.  Call
4604         regcache_raw_supply instead of supply_register.
4605         (fill_gregset): Rename argument regno to regnum.  Call
4606         regcache_raw_collect instead of regcache_collect.
4607
4608 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
4609
4610         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
4611         and special_addr_p.
4612         (frame_id_build, frame_id_build_special): Update comments.
4613         (frame_id_build_wild): New prototype.
4614         * frame.c (frame_id_build, frame_id_build_special): Fill in new
4615         struct frame_id fields.
4616         (frame_id_build_wild): New function.
4617         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
4618
4619 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4620
4621         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
4622         hppabsd-tdep.c.
4623
4624 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4625
4626         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
4627
4628 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4629
4630         * ada-lang.c: Re-indent file.
4631
4632 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
4633
4634         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
4635         (no_symtab_msg): Likewise.
4636
4637 2004-06-27  Andreas Schwab  <schwab@suse.de>
4638
4639         * source.c: Fix whitespace.
4640
4641 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4642
4643         * configure.in: Include <sys/param.h> for td_pcb test.
4644         * configure: Regenerated.
4645
4646         * i386nbsd-nat.c: New file.
4647         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
4648         i386obsd-nat.c and i386obsd-tdep.c.
4649         (i386nbsd-nat.o): New dependency.
4650         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
4651         bsd-kvm.o.
4652         (LOADLIBES): New variable.
4653         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
4654         bsd-kvm.o.
4655         (LOADLIBES): New variable.
4656
4657         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
4658         (LOADLIBES): New variable.
4659
4660         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
4661         fetching from BSD_KVM_PADDR.  Correctly lookup address for
4662         "_thread0".
4663
4664         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
4665         "bsd-kvm.h".
4666         (amd64fbsd_supply_pcb): New funcion.
4667         (_initialize_amd64fbsd_nat): Enable libkvm interface.
4668
4669 2004-06-27    <david@streamline-computing.com>
4670
4671         Partial fix for PR cli/1056.
4672         * valarith.c: Check for zero in division and remainder
4673         evaluation.
4674
4675 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
4676
4677         * i387-tdep.c: Remove excessive whitespace.
4678
4679 2004-06-26  Andrew Cagney  <cagney@gnu.org>
4680
4681         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
4682         * gdb-events.h, gdb-events.c: Re-generate.
4683         * tui/tui-hooks.c (tui_install_hooks): Update.
4684         (tui_remove_hooks): Update.
4685         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
4686
4687 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
4688
4689         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
4690         (gregset_t, fpregset_t): Remove typedefs.
4691         (REG_OFFSET): Rename argument.
4692         (amd64bsd_r_reg_offset): Rename from reg_offset.
4693         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
4694         Remove functions.
4695         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
4696         of reg_offset.
4697         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
4698
4699         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
4700
4701         * vax-tdep.c: Tweak comment.
4702
4703         Add OpenBSD/hppa support.
4704         * NEWS (New native configurations): Mention OpenBSD/hppa.
4705         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
4706         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
4707         files.
4708         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
4709         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
4710         * configure.host: Add hppa*-*-openbsd*.
4711         * configure.tgt: Add hppa*-*-openbsd*.
4712
4713 2004-06-25  Andrew Cagney  <cagney@gnu.org>
4714
4715         * defs.h (deprecated_ui_loop_hook): Deprecated.
4716         * wince.c (child_wait): Update.
4717         * win32-nat.c (child_wait): Update.
4718         * v850ice.c (v850ice_wait): Update.
4719         * top.c (deprecated_ui_loop_hook): Update.
4720         * serial.h: Update.
4721         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
4722         (do_unix_readchar): Update.
4723         * ser-tcp.c (net_open): Update.
4724         * remote-sim.c (gdb_os_poll_quit): Update.
4725         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
4726
4727 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4728
4729         * defs.h (deprecated_pre_add_symbol_hook)
4730         (deprecated_post_add_symbol_hook): Deprecated.
4731         * symfile.c (symbol_file_add_with_addrs_or_offsets)
4732         (symbol_file_add_with_addrs_or_offsets): Update references.
4733
4734 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4735
4736         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
4737         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
4738         * wince.c (ui_loop_hook): Delete extern declaration.
4739         * win32-nat.c (ui_loop_hook): Delete extern declaration..
4740         * v850ice.c (ui_loop_hook): Delete extern declaration..
4741         * ser-unix.c (ui_loop_hook): Delete extern declaration..
4742         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
4743         * remote-sim.c (ui_loop_hook): Delete extern declaration..
4744         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
4745         ui_loop_hook declaration.
4746
4747 2004-06-24  Andrew Cagney  <cagney@gnu.org>
4748
4749         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
4750         entry_func_highpc fields.
4751         * objfiles.c (init_entry_point_info): Do not clear
4752         entry_func_lowpc and entry_func_highpc.
4753         (objfile_relocate): Do not relocate entry_func_lowpc and
4754         entry_func_highpc.
4755         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
4756         entry_func_highpc.
4757         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
4758         entry_func_highpc.
4759         * blockframe.c (legacy_frame_chain_valid): Replace tests against
4760         entry_func_lowpc and entry_func_highpc with call to
4761         inside_entry_func.
4762
4763 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4764
4765         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
4766         quad-precision floating point arguments in registers.
4767
4768 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
4769
4770         From Michael Mueller <m.mueller99@kay-mueller.de>:
4771         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
4772         account.
4773
4774 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
4775
4776         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
4777         to -1.
4778         * breakpoint.c (bpstat_stop_status): Move check for ignoring
4779         untriggered watchpoints to a separate if clause.  Update function
4780         comment regarding STOPPED_BY_WATCHPOINT argument.
4781
4782 2004-06-22  Jim Blandy  <jimb@redhat.com>
4783
4784         * gdbarch.sh: Doc fix.
4785
4786 2004-06-21  Martin Hunt  <hunt@redhat.com>
4787         Kevin Buettner <kevinb@redhat.com>
4788
4789         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
4790         * mips-tdep.h (MIPS_SP_REGNUM): Define.
4791         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
4792         to set_gdbarch_sp_regnum().  Use cooked register number.
4793         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
4794
4795 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4796
4797         * gdbarch.sh: When the macro field is empty, do not generate a
4798         macro definition.  When the macro field is "=", generate the macro
4799         name from the upper-case function name.
4800         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
4801         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
4802         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
4803         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
4804         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
4805         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
4806         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
4807         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
4808         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
4809         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
4810         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
4811         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
4812         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
4813         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
4814         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
4815         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
4816         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
4817         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
4818         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
4819         (DEPRECATED_USE_STRUCT_CONVENTION)
4820         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
4821         (DEPRECATED_FRAME_INIT_SAVED_REGS)
4822         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
4823         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
4824         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
4825         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
4826         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
4827         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
4828         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
4829         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
4830         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
4831         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
4832         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
4833         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
4834         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
4835         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
4836         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
4837         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
4838
4839 2004-06-21  Andrew Cagney  <cagney@gnu.org>
4840
4841         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
4842         macro name, and the function rather than macro value.  Only wrap
4843         macro print statements in #ifdef.  Move format logic to where it
4844         is needed.
4845         * gdbarch.c: Re-generate.
4846
4847         * gdbarch.sh (read): Delete "print_p" and "description", add
4848         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
4849         Delete references to print_p.
4850         (TARGET_ARCHITECTURE): Delete print predicate.
4851         * gdbarch.c: Re-generate.
4852
4853         * gdbarch.sh: Check that multi-arch methods do not provide a
4854         macro.
4855         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
4856         (print_registers_info, print_float_info, print_vector_info)
4857         (adjust_breakpoint_address, remote_translate_xfer_address)
4858         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
4859         (address_class_type_flags_to_name, unwind_sp): Remove the macro
4860         name from the multi-arch definition.
4861
4862 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4863
4864         * gdbarch.sh: Sort by the function, instead of macro name.
4865         * gdbarch.c: Re-generate.
4866
4867 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4868
4869         * gdbarch.sh: Use the function, instead of macro name in
4870         errors and the log file.
4871         (return_value): Remove stray ":" in spec.
4872
4873         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
4874         * gdbarch.h, gdbarch.c: Re-generate.
4875         * Makefile.in (arch-utils.o): Update dependencies.
4876         * values.c (using_struct_return): Move code calling
4877         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
4878         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
4879         to legacy_return_value, simplify.
4880         * infcmd.c (print_return_value): Move code calling
4881         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
4882         to legacy_return_value, simplify.
4883         * infcall.c (call_function_by_hand): Move code calling
4884         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
4885         * arch-utils.c: Update copyright.  Include "gdbcore.h".
4886         (legacy_return_value): New function.
4887         * arch-utils.h: Update copyright.
4888         (legacy_return_value): Declare.
4889
4890 2004-06-20  Andrew Cagney  <cagney@gnu.org>
4891
4892         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
4893         * gdbarch.h, gdbarch.c: Re-generate.
4894         * values.c (using_struct_return): Update call.
4895         * mcore-tdep.c: Update comment.
4896         * infcall.c (call_function_by_hand): Update comment.
4897         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4898         * arch-utils.h (always_use_struct_convention): Update.
4899         * v850-tdep.c (v850_gdbarch_init): Update.
4900         * sh64-tdep.c (sh64_gdbarch_init): Update.
4901         * sh-tdep.c (sh_gdbarch_init): Update.
4902         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4903         * mips-tdep.c (mips_gdbarch_init): Update.
4904         * mcore-tdep.c (mcore_gdbarch_init): Update.
4905         * m32r-tdep.c (m32r_gdbarch_init): Update.
4906         * ia64-tdep.c (ia64_gdbarch_init): Update.
4907         * h8300-tdep.c (h8300_gdbarch_init): Update.
4908         * frv-tdep.c (frv_gdbarch_init): Update.
4909         * cris-tdep.c (cris_gdbarch_init): Update.
4910         * arm-tdep.c (arm_gdbarch_init): Update.
4911         * alpha-tdep.c (alpha_gdbarch_init): Update.
4912
4913 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
4914
4915         * PROBLEMS: Add more specific information, and a work-around,
4916         for PR gdb/1458.
4917
4918 2004-06-18  Andrew Cagney  <cagney@gnu.org>
4919
4920         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
4921         * gdbarch.h, gdbarch.c: Re-generate.
4922         * ada-lang.c (ada_finish_decode_line_1): Update.
4923         * infrun.c (handle_inferior_event): Update.
4924         * infcall.c (find_function_addr): Update.
4925         * linespec.c (minsym_found): Update.
4926         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
4927         Update.
4928         * blockframe.c (legacy_frameless_look_for_prologue): Update.
4929         * cli/cli-cmds.c (disassemble_command): Update.
4930         * vax-tdep.c (vax_gdbarch_init): Update.
4931
4932 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
4933
4934         * i386-tdep.c (i386_collect_fpregset): Fix comment.
4935
4936 2004-06-17  Andrew Cagney  <cagney@gnu.org>
4937
4938         GDB 6.1.1 released from the GDB 6.1 branch.
4939         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
4940         * PROBLEMS: Ditto.
4941
4942 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
4943
4944         PR gdb/1658
4945         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
4946         operation as a uleb128.  Found by Michael Coulter.
4947
4948 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
4949
4950         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
4951         make it non-static.
4952         * ada-lang.h (task_control_block): declaration moved from ada-task.c
4953         to ada-lang.h; this is needed to be able to implement the kill command
4954         in multi-task mode.
4955         (task_ptid): Ditto.
4956         (task_entry): Ditto.
4957         (task_list): Ditto.
4958         (ada_build_task_list): Ditto.
4959
4960         * ada-lang.c: Conditionalize routines and data structures related
4961         to breakpoints, exceptions, completion, and symbol caching on
4962         GNAT_GDB, since these are not yet used in the submitted public sources.
4963         (ada_main_name): Editorial: Move definition out of exception-related
4964         code.
4965
4966 2004-06-15  Andrew Cagney  <cagney@gnu.org>
4967
4968         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
4969         deprecated_pc_in_call_dummy.
4970
4971 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
4972
4973         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
4974         bfd_get_section_size_before_reloc or _raw_size.
4975         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
4976         * dwarf2read.c (dwarf2_locate_sections): Likewise.
4977         (dwarf2_read_section): Likewise.
4978         * elfread.c (elf_locate_sections): Likewise.
4979         * gcore.c (derive_heap_segment): Likewise.
4980         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
4981         * remote-e7000.c (e7000_load): Likewise.
4982         * remote-m32r-sdi.c (m32r_load): Likewise.
4983         * remote-mips.c (mips_load_srec): Likewise.
4984         (pmon_load_fast): Likewise.
4985         * remote.c (compare_sections_command): Likewise.
4986         * symfile.c (add_section_size_callback): Likewise.
4987         (load_section_callback): Likewise.
4988         (pc_in_unmapped_range): Likewise.
4989         (pc_in_mapped_range): Likewise.
4990         (sections_overlap): Likewise.
4991         (list_overlays_command): Likewise.
4992         (simple_overlay_update_1): Likewise.
4993         (simple_overlay_update): Likewise.
4994         * tracepoint.c (remote_set_transparent_ranges): Likewise.
4995         * win32-nat.c (core_section_load_dll_symbols): Likewise.
4996
4997 2004-06-14  Randolph Chung  <tausq@debian.org>
4998
4999         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
5000         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
5001         static.
5002         (hppa_hpux_inferior_created): New function.
5003         (hppa_hpux_init_abi): Register observer.
5004         * symfile.c (hp_cxx_exception_support_initialized)
5005         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
5006         (symbol_file_add_main_1, symbol_file_clear): Likewise.
5007
5008 2004-06-14  Randolph Chung  <tausq@debian.org>
5009
5010         * MAINTAINERS (Write After Approval): Alphabetize my entry
5011         correctly.
5012
5013 2004-06-14  Andrew Cagney  <cagney@gnu.org>
5014
5015         * MAINTAINERS (testsuite): List Michael Chastain as the lead
5016         testsuite maintainer.
5017
5018 2004-06-13  Andrew Cagney  <cagney@gnu.org>
5019
5020         * infcmd.c (print_return_value): Fix logic, allow
5021         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
5022
5023         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
5024         defining any macros.
5025         * gdbarch.h: Re-generate.
5026
5027         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
5028         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
5029         * gdbarch.h: Re-generate.
5030
5031         * values.c (generic_use_struct_convention): Don't check gcc_p.
5032
5033         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
5034         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
5035         * gdbarch.h, gdbarch.c: Regenerate.
5036         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
5037         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
5038         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
5039         deprecated_max_register_raw_size and
5040         deprecated_max_register_virtual_size.
5041         * v850-tdep.c (v850_gdbarch_init): Ditto.
5042         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
5043         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5044         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5045         * cris-tdep.c (cris_gdbarch_init): Ditto.
5046
5047         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
5048         * gdbarch.h, gdbarch.c: Re-generate.
5049         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
5050         (m68hc11_use_struct_convention): Delete function.
5051         (m68hc11_extract_struct_value_address): Delete function.
5052         (m68hc11_return_value): New function.
5053         (m68hc11_gdbarch_init): Instead of store_return_value,
5054         extract_return_value, return_value_on_stack,
5055         deprecated_extract_struct_value_address and use_struct_convention,
5056         set return_value.
5057         * values.c (using_struct_return): Do not call
5058         RETURN_VALUE_ON_STACK.
5059         * arch-utils.h (generic_return_value_on_stack_not): Delete
5060         declaration.
5061         * arch-utils.c (generic_return_value_on_stack_not): Delete
5062         function.
5063
5064 2004-06-12  Andrew Cagney  <cagney@gnu.org>
5065
5066         * values.c (register_value_being_returned): Delete function.
5067         * infcmd.c (legacy_return_value): Delete function.
5068         * infcall.c (call_function_by_hand): Inline
5069         "register_value_being_returned", simplify.
5070         * values.c (using_struct_return): Update comment, refer to
5071         print_return_value instead of register_value_being_returned.
5072         * infcmd.c (print_return_value): Inline calls to
5073         register_value_being_returned and legacy_return_value.  Simplify.
5074
5075 2004-06-11  Randolph Chung  <tausq@debian.org>
5076
5077         * somread.c (som_symtab_read): Exclude gcc local symbols.
5078
5079 2004-06-11  Randolph Chung  <tausq@debian.org>
5080
5081         * infrun.c (handle_inferior_event): Handle the case when a
5082         trampoline ends up in the runtime resolver, and if the trampoline
5083         has no name.  Rearrange the code so that all the trampoline
5084         processing happens before other step-out-of-range handling.
5085
5086 2004-06-11  Martin Hunt  <hunt@redhat.com>
5087
5088         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
5089         has no fpu.
5090
5091 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5092
5093         * blockframe.c (legacy_inside_entry_func): Delete.
5094         (legacy_frame_chain_valid): Inline call to
5095         legacy_inside_entry_func, simplify.
5096
5097 2004-06-10  Bob Rossi  <bob@brasko.net>
5098
5099         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
5100         * dwarf2read.c (partial_die_info): Add dirname field.
5101         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
5102         (read_partial_die): Save away DW_AT_comp_dir.
5103         * defs.h (symtab_to_filename): Removed.
5104         * source.c (find_and_open_source): Added.
5105         (open_source_file): Just calls find_and_open_source.
5106         (symtab_to_filename): Removed.
5107         (symtab_to_fullname, psymtab_to_fullname): Added.
5108         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
5109         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
5110         symtab_to_filename.
5111         * symtab.h (partial_symtab): Add dirname field.
5112         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
5113         (mi_cmd_file_list_exec_source_file): Call new function
5114         symtab_to_fullname to find fullname.
5115         (mi_cmd_file_list_exec_source_files): Added.
5116         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
5117         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
5118
5119 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5120
5121         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
5122         to generic_use_struct_convention, the default value.
5123
5124         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
5125         of abort.
5126
5127         * ns32k-tdep.c (ns32k_push_arguments): New function.
5128         (ns32k_gdbarch_init): Set deprecated_push_arguments.
5129         * infcall.c (call_function_by_hand): Call error instead of
5130         legacy_push_arguments.
5131         * value.h (legacy_push_arguments): Delete declaration.
5132         * valops.c (legacy_push_arguments): Delete function.
5133         (value_push): Delete function.
5134
5135 2004-06-10  Brian Ford  <ford@vss.fsi.com>
5136
5137         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
5138         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
5139         info.
5140         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
5141
5142 2004-06-10  Andrew Cagney  <cagney@gnu.org>
5143
5144         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
5145         * gdbarch.h, gdbarch.c: Re-generate.
5146         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
5147         parameters.
5148         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
5149         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
5150         deprecated_pc_in_call_dummy instead of
5151         DEPRECATED_PC_IN_CALL_DUMMY.
5152         (arm_skip_prologue): Ditto.
5153         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
5154         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
5155         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
5156         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
5157         Ditto.
5158         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
5159         (sh64_init_extra_frame_info, sh64_get_saved_register)
5160         (sh64_pop_frame): Ditto.
5161         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5162         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
5163         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
5164         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
5165         (h8300_pop_frame): Ditto.
5166         * blockframe.c (legacy_inside_entry_func)
5167         (legacy_frame_chain_valid): Ditto.
5168         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
5169         to deprecated_pc_in_call_dummy.
5170
5171 2004-06-09  Andrew Cagney  <cagney@gnu.org>
5172
5173         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
5174         provide a default value.
5175         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
5176         * gdbarch.h, gdbarch.c: Re-generate.
5177         * arch-utils.c (generic_convert_register_p): Rename
5178         legacy_convert_register_p
5179         (legacy_register_to_value, legacy_value_to_register): Delete
5180         functions.
5181         * arch-utils.h (generic_convert_register_p): Rename
5182         legacy_convert_register_p.
5183         (legacy_register_to_value, legacy_value_to_register): Delete
5184         declarations.
5185
5186         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
5187         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
5188         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
5189         * gdbarch.h, gdbarch.c: Re-generate.
5190         * infcmd.c (default_print_registers_info): Simplify.
5191         * findvar.c (value_of_register): Simplify.
5192         * mi/mi-main.c (get_register): Simplify.
5193         * arch-utils.c (legacy_convert_register_p): Always return 0.
5194         (legacy_register_to_value, legacy_value_to_register): Always call
5195         internal_error.
5196
5197         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
5198         #ifdef CLEAR_INSN_CACHE code.
5199         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
5200         Delete #ifdef CLEAR_DEFERRED_STORES code.
5201
5202         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
5203
5204         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
5205         copyright.
5206         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
5207
5208         * config/mips/mipsv4.mh: Delete file.
5209
5210         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
5211         unreferenced macro.
5212         (hpread_adjust_stack_address): Delete declaration.
5213
5214 2004-06-08  Andrew Cagney  <cagney@gnu.org>
5215
5216         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5217         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
5218         PTRACE_ATTACH / PTRACE_DETACH available call error.
5219         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
5220         * infttrace.c (update_thread_state_after_attach, attach, detach):
5221         Remove #ifdef wrappers.
5222         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
5223         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
5224         * config/nm-bsd.h (ATTACH_DETACH): Delete.
5225         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
5226         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
5227         * config/nm-linux.h (ATTACH_DETACH): Delete.
5228         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
5229         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
5230         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
5231         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
5232         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
5233
5234 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
5235
5236         * configure.in: Set $configdir to the right OS specific value.
5237         Use value when setting $tcldir and $tkdir.
5238         * configure: Regenerate.
5239
5240 2004-06-06  Paul Brook  <paul@codesourcery.com>
5241
5242         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
5243         records.
5244
5245 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
5246
5247         * ada-lang.c (lookup_symbol_in_language): New function to allow
5248         re-use of another language's symbol lookup code.  (Placed here
5249         temporarily while Ada support is being integrated into the public
5250         tree).
5251         (restore_language): New auxiliary function for
5252         lookup_symbol_in_language.
5253         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
5254         temporarily while Ada support is being integrated into the public
5255         tree).
5256
5257 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
5258
5259         * Makefile.in (check//%): New.
5260
5261         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
5262         (mn10300_store_return_value): Rewrite.
5263         (mn10300_type_align): New.
5264         (mn10300_use_struct_convention): Rewrite.
5265         (mn10300_return_value): New, using all of the above.
5266         (mn10300_pop_frame_regular): Add saved_regs_size.
5267         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
5268
5269         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
5270         regs if PC is on movm.
5271
5272 2004-06-07  Jim Blandy  <jimb@redhat.com>
5273
5274         Add native Linux support for the PowerPC E500.
5275         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
5276         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
5277         all architectures except the E500.
5278         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
5279         #definitions.
5280         (struct gdb_evrregset_t): New type.
5281         (have_ptrace_getsetevrregs): New variable.
5282         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
5283         fetch_spe_registers): New functions.
5284         (fetch_register): Call fetch_spe_register as appropriate.
5285         Assert that we're only passed raw register numbers.
5286         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
5287         Don't fetch gprs if they're pseudoregisters.
5288         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
5289         store_spe_registers): New functions.
5290         (store_register): Call store_spe_register as appropriate.
5291         Assert that we're only passed raw register numbers.
5292         (store_ppc_registers): Call store_spe_registers as appropriate.
5293         Don't store gprs if they're pseudoregisters.
5294
5295 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
5296
5297         * thread-db.c (thread_get_info_callback): Fill in the thread_info
5298         struct if one exists, even if we are dealing with a zombie thread.
5299
5300 2004-06-07  Andrew Cagney  <cagney@gnu.org>
5301
5302         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
5303         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
5304         Rename PC_REQUIRES_RUN_BEFORE_USE.
5305         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
5306         #ifdef.
5307
5308 2004-06-07  Randolph Chung  <tausq@debian.org>
5309
5310         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
5311         unwinding after sp has been saved to the stack but before the end
5312         of the prologue, and after the fp has been modified but before it has
5313         been saved to the stack.
5314         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
5315         Remove superfluous definitions.
5316         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
5317
5318 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
5319
5320         Committed by Randolph Chung.
5321         * hppa-linux-nat.c: Include the correct version of the header file
5322         depending on the kernel version.
5323
5324 2004-06-06  Randolph Chung  <tausq@debian.org>
5325
5326         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
5327         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
5328
5329 2004-06-06  Randolph Chung  <tausq@debian.org>
5330
5331         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5332         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
5333         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
5334         * hppa-tdep.c (hppa_symbol_address): New function definition.
5335         * hppa-tdep.h (hppa_symbol_address): New function declaration.
5336
5337 2004-06-06  Randolph Chung  <tausq@debian.org>
5338
5339         * hppa-tdep.h (struct value): Forward declaration.
5340         (gdbarch_tdep): Define tdep find_global_pointer method.
5341         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
5342         associated with the function we are trying to call, and write it
5343         to the gp register.
5344         (hppa32_convert_from_funct_ptr_addr): New function.
5345         (hppa_find_global_pointer): New function.
5346         (hppa_gdbarch_init): Set default find_global_pointer method; set
5347         convert_from_func_ptr_addr method.
5348         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
5349         (hppa_linux_init_abi): Set find_global_pointer method.
5350         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
5351
5352 2004-06-06  Randolph Chung  <tausq@debian.org>
5353
5354         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
5355         to struct value *function.
5356         * gdbarch.c: Regenerate.
5357         * gdbarch.h: Likewise.
5358         * infcall.c (call_function_by_hand): Pass entire function value
5359         to push_dummy_call.
5360
5361         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
5362         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
5363         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
5364         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
5365         * arm-tdep.c (arm_push_dummy_call): Likewise.
5366         * avr-tdep.c (avr_push_dummy_call): Likewise.
5367         * cris-tdep.c (cris_push_dummy_call): Likewise.
5368         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
5369         * frv-tdep.c (frv_push_dummy_call): Likewise.
5370         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
5371         * hppa-tdep.c (hppa32_push_dummy_call)
5372         (hppa64_push_dummy_call): Likewise.
5373         * i386-tdep.c (i386_push_dummy_call): Likewise.
5374         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
5375         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
5376         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
5377         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
5378         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
5379         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
5380         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
5381         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
5382         (ppc64_sysv_abi_push_dummy_call): Likewise.
5383         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
5384         (ppc64_sysv_abi_push_dummy_call): Likewise.
5385         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
5386         * s390-tdep.c (s390_push_dummy_call): Likewise.
5387         * sh-tdep.c (sh_push_dummy_call_fpu)
5388         (sh_push_dummy_call_nofpu): Likewise.
5389         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
5390         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
5391         * vax-tdep.c (vax_push_dummy_call): Likewise.
5392
5393 2004-06-04  Jim Blandy  <jimb@redhat.com>
5394
5395         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
5396         gdbarch argument to register_size.
5397
5398         * rs6000-tdep.c (rs6000_store_return_value): Use
5399         regcache_cooked_write_part instead of
5400         deprecated_write_register_bytes.
5401         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
5402         not gdbarch_deprecated_store_return_value.
5403
5404         * ppc-linux-nat.c (store_register, fetch_register): Remove
5405         incorrect assertions.  Simplify and generalize handling of
5406         transfers whose sizes are not multiples of, or less than, sizeof
5407         (PTRACE_XFER_TYPE).
5408
5409 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
5410
5411         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
5412         as a new thread event.
5413         * thread-db.c (thread_get_info_callback): If the thread is a
5414         zombie, return TD_THR_ZOMBIE.
5415         (thread_from_lwp): If thread_get_info_callback returns
5416         TD_THR_ZOMBIE, check if the thread is still on the thread list
5417         and return a -1 ptid if not found.
5418         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
5419         change the status to TARGET_WAITKIND_SPURIOUS.
5420
5421 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
5422
5423         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
5424         double values in little endian mode.
5425
5426 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
5427
5428         Committed by Andrew Cagney.
5429         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
5430         after last enum constant to avoid error from IBM C
5431         compiler.
5432
5433 2004-06-02  Jim Blandy  <jimb@redhat.com>
5434
5435         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
5436         to 'message', and make it local to the lone block that uses it.
5437
5438         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
5439
5440 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
5441
5442         * ada-exp.y: Update copyright notice.
5443         Include block.h.
5444
5445         Replace REGNAME, LAST, INTERNAL_VARIABLE with
5446         SPECIAL_VARIABLE and unify the treatment of these cases.
5447
5448         (write_attribute_call0): Remove.
5449         (write_attribute_call1): Remove.
5450         (write_attribute_calln): Remove.
5451         (save_qualifier): Add missing semicolon.
5452
5453         (simple_exp,exp): Decomment (i.e., reactivate) code that was
5454         temporarily disabled to allow compilation with FSF head version.
5455
5456         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
5457         use individual operators (OP_*) for all attributes.
5458         (exp syntax): Use write_int.
5459         Handle STRING literals with OP_STRING.
5460         (variable syntax): Add limit parameter to calls to
5461         write_object_renaming.
5462
5463         (temp_parse_space): New definition to hold entities that need
5464         only live until the next call to ada_parse.
5465         (string_to_operator): Rename fields of ada_opname_table entries.
5466
5467         (write_var_from_sym): Record block.
5468         (write_var_from_name): Minor reformatting.
5469         Make sure saved name is properly encoded in the case of multiple
5470         matches, and set its language to Ada.
5471         Update comment.
5472         Modify to indicate unresolved name as symbol in the UNRESOLVED
5473         namespace, allocated in temp_parse_space.
5474         (write_int): New function.
5475
5476         (write_object_renaming): Add max_depth parameter to limit
5477         chains of object renamings.
5478         Handle case where root of renaming expression is itself a renaming.
5479         Use temp_parse_space for temporary name buffer.
5480         Handle renamings to dereferenced pointers (___XEXA suffices).
5481
5482         (ada_parse, yyerror, string_to_operator,
5483         write_var_from_sym, write_var_from_name, write_attribute_call0,
5484         write_attribute_call1, write_attribute_calln,
5485         write_object_renaming): Protoize.
5486
5487         (_initialize_ada_exp): New function.
5488
5489         * ada-lang.c: Update copyright notice.
5490         General terminology change to conform to GNAT compiler usage:
5491         mangle => encode, demangle => decode
5492         Include gdb_obstack.h.
5493         Include gdb_regex.h
5494         Include frame.h
5495         Include hashtab.h
5496         Include completer.h
5497         Include gdb_stat.h
5498         Include block.h
5499         Include infcall.h
5500
5501         (ADA_RETAIN_DOTS): Make sure this is defined.
5502         (TRUNCATION_TOWARDS_ZERO): Define.
5503         (struct string_vector): Define.
5504         (unresolved_names): Remove definition.
5505         (xnew_string_vector): New function.
5506         (string_vector_append): New function.
5507         (extract_string): Make static.
5508         (ada_unqualified_name): New function.
5509         (add_angle_brackets): New function.
5510         (function_name_from_pc): New function.
5511         (place_on_stack): Rename to ensure_lval.
5512
5513         (ensure_lval): Renamed from place_on_stack.
5514         Make identity on lvals.
5515         Update comment.
5516         (is_nonfunction): New interface.
5517         Only symbols in LOC_CONST class can be enumerals.
5518         (fill_in_ada_prototype): Remove; now independent of language.
5519         (add_defn_to_vec): Add obstack and symtab arguments.
5520         Use obstack to hold collected definitions.
5521         (num_defns_collected): New function.
5522         (defns_collected): New function.
5523         (ada_resolve_subexp): Rename to resolve_subexp.
5524         (resolve_subexp): Renamed from ada_resolve_subexp.
5525         (ada_op_name): Return non-const result.
5526         (ada_decoded_op_name): Renamed from ada_op_name, now used for
5527         other purposes.
5528
5529         (to_fixed_array_type): Add declaration.
5530         (coerce_unspec_val_to_type): Remove offset parameter.
5531         (find_sal_from_funcs_and_line): New interface.
5532         (find_line_in_linetable): Ditto.
5533
5534         (all_sals_for_line): Rename to ada_sals_for_line and make
5535         global.
5536         Add new parameter. When set, do not ask the user to choose the
5537         instance, but use the first one found instead.
5538         Use given line number in returned sals.
5539         Fix comment.
5540         Skip the prologue if funfirstline is set.
5541         Correct for memory leak when 0 lines found.
5542
5543         (value_pos_atr): Use pos_atr.
5544         (pos_atr): New function.
5545         (standard_lookup): Add block parameter.
5546
5547         (makeTimeStart): Remove declaration and uses.
5548         (makeTimeStop): Remove declaration and uses.
5549
5550         (ada_completer_word_break_characters): Allow for VMS.
5551         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
5552         (raise_sym_name): New constant.
5553         (raise_unhandled_sym_name): New constant.
5554         (raise_assert_sym_name): New constant.
5555         (process_raise_exception_name): New constant.
5556         (longest_exception_template): New constant.
5557         (warning_limit): New variable to limit warnings during expression
5558         evaluation.
5559         (warnings_issued): New variable to keep track of warnings issued.
5560         (known_runtime_file_name_patterns): New constant.
5561         (known_auxiliary_function_name_patterns): New constant.
5562         (symbol_list_obstack): New variable.
5563
5564         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
5565         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
5566         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
5567         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
5568         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
5569         ada_variant_discrim_name, field_alignment, dynamic_template_type,
5570         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
5571         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
5572         and strcmp.
5573
5574         (ada_get_field_index): New function.
5575         (lim_warning): New function.
5576         (ada_translate_error_message): New function.
5577         (MAX_OF_SIZE): New function.
5578         (MIN_OF_SIZE): New function.
5579         (UMAX_OF_SIZE): New function.
5580         (UMIN_OF_SIZE): New function.
5581         (discrete_type_high_bound): New function.
5582         (discrete_type_low_bound): New function.
5583         (base_type): New function.
5584         (do_command): Remove.
5585
5586         (ada_update_initial_language): Use language_ada, not language_unknown.
5587         (ada_encode): Renamed from ada_mangle.
5588         Obey ADA_RETAIN_DOTS.
5589         (ada_decode): Renamed from ada_demangle.
5590         Update coding conventions.
5591         (decoded_names_store): New hash table.
5592         (ada_decode_symbol): New function.
5593         (ada_la_decode): New function.
5594
5595         (modify_general_field): Correct computations of offset and bit
5596         position.
5597         (desc_base_type): Handle ref types, too.
5598         (ada_is_direct_array_type): New function.
5599
5600         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5601         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5602         (ada_is_bogus_array_descriptor,ada_type_of_array,
5603         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
5604         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
5605         ada_is_array_descriptor_type.
5606
5607         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
5608         (ada_is_packed_array_type): Handle pointers or
5609         references to packed arrays as well.
5610         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
5611         (decode_packed_array_type): Search for the packed array type
5612         symbol in the currently selected block and associated
5613         superblocks too.
5614         Use lookup_symbol again.
5615
5616         (decode_packed_array): Handle pointers and references.
5617         Update call to coerce_unspec_val_to_type.
5618         (decode_packed_array_type,value_subscript_packed): Limit warnings.
5619         (ada_value_primitive_packed_val): Improve comment.
5620
5621         (ada_index_type): Substitute int type for "undefined".
5622         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
5623         ada_array_langth, ada_is_string_type): Use renamed
5624         ada_is_simple_array_type.
5625         (empty_array): New function.
5626
5627         (ada_resolve):  Rename to resolve.
5628         (resolve): Make static.
5629         Call renamed resolve_subexp.
5630         Update comment.
5631         (ada_resolve_subexp): Rename to resolve_subexp.
5632         (resolve_subexp): Update comment.
5633         Decomment disabled code.
5634         Add LOC_COMPUTED* cases.
5635         Modify to use temporary struct symbols (marked as being in
5636         UNDEF_NAMESPACE) to indicate unresolved names, instead of
5637         OP_UNRESOLVED_VALUE.
5638         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
5639         Add OP_STRING case.
5640         Remove OP_ARRAY.
5641         Use SYMBOL_PRINT_NAME instead of ada_demangle.
5642         Use new ada_lookup_symbol_list interface.
5643         Use new ada_resolve_function interface.
5644         Remove OP_TYPE case.
5645
5646         (ada_args_match): Idiot proof against null actuals.
5647         Use intermediate variables to clarify.
5648         (ada_resolve_function): Update comment and interface.
5649         (mangled_ordered_before): Rename to encoded_ordered_before and
5650         update comment.
5651         (sort_choices): Update comment and interface.
5652         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
5653         (user_select_syms): New interface.
5654         Use new sort_choices interface.
5655         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
5656         (possible_user_operator_p): Idiot-proof against null values.
5657         (ada_simple_renamed_entity): Don't make cleanup; rely on
5658         caller to free result string.
5659         Remove const from return type.
5660         (make_array_descriptor): Rename uses of place_on_stack to
5661         ensure_lval.
5662         Make sure that arrays are on stack.
5663
5664         (HASH_SIZE): Define.
5665         (struct cache_entry): Define.
5666         (cache_space): Define.
5667         (cache): Define.
5668         (clear_ada_sym_cache): New function.
5669         (find_entry): New function.
5670         (lookup_cached_symbol): New function.
5671         (defn_vector_size): Define.
5672         (cache_symbol): New function.
5673         (defn_symbols): Remove.
5674
5675         (standard_lookup): Use lookup_symbol_in_language to get effect of
5676         C lookup.
5677         Cache results.
5678
5679         (symbol_completion_match): New function.
5680         (symbol_completion_add): New function.
5681         (ada_make_symbol_completion_list): New function.
5682
5683         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
5684         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
5685         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
5686         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
5687
5688         (ada_lookup_simple_minsym): New function.
5689         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
5690
5691         (add_symbols_from_enclosing_procs): New interface.
5692         Conditionalize more helpfully.
5693         Don't bother if program isn't running.
5694         Use new interface to get_frame_block.
5695         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
5696
5697         (remove_extra_symbols): New interface.
5698         (xget_renaming_scope): New function.
5699         (is_package_name): New function.
5700         (renaming_is_visible): New function.
5701         (remove_out_of_scope_renamings): New function.
5702
5703         (ada_lookup_symbol_list): New interface.
5704         Properly reinitialize the symbol list obstack.
5705         Don't call add_symbols_from_enclosing_procs if we start from a
5706         static or global block.
5707         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
5708         add_symbols_from_enclosing_procs.
5709         Add symtab data to cached entries.
5710         Handle symbols prefixed with
5711         "standard__" specially; strip prefix and don't look in local symbols.
5712         Do not include out of scope renaming symbols in list of
5713         symbols returned.
5714         Add const to block parameter.
5715         Move check for non-local, non-global symbols earlier.
5716         Remove timing stuff.
5717         (ada_lookup_symbol): New interface.
5718         Find symtab as well.
5719         (ada_lookup_symbol_nonlocal): New function.
5720
5721         (is_name_suffix): Enhance suffix detection to recognize
5722         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
5723         (is_dot_digits_suffix): New function.
5724         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
5725
5726         (ada_add_block_symbols): New interface.  Use obstack to return results
5727         in a vector of struct ada_symbol_infos.  Add symtab argument.
5728         Use new interface to add_defn_to_vec.
5729         Remove calls to fill_in_ada_prototype.
5730         Use BLOCK_BUCKETS, BLOCK_BUCKET.
5731
5732         (ada_finish_decode_line_1): Add const qualification to local to fix
5733         warning.
5734         Start looking in static block for functions to avoid attempts
5735         to search frame chain for up-level variables.
5736         Adapt to new ada_sals_for_line interface.
5737         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
5738         Handle quoting of the function name inside the spec string.
5739         Skip prologue when funfirstline is set and update the
5740         function documentation to that effect.
5741
5742         (debug_print_lines, debug_print_block, debug_print_blocks,
5743         debug_print_symtab): Remove.
5744
5745         (ada_main_name): New function.
5746         (ada_exception_breakpoint_type): New function.
5747         (is_known_support_routine): New function.
5748         (ada_find_printable_frame): Renamed from find_printable_frame and made
5749         global.
5750         Remove level parameter.
5751         Use new interface to select_frame.
5752
5753         (begin_command): Remove.
5754         (ada_adjust_exception_stop): New function.
5755         (ada_print_exception_stop): New function.
5756         (exception_name_from_cond): New function.
5757         (ada_report_exception_break): Replace disabled code with
5758         conditionalization on GNAT_GDB.
5759         Get the exception name from the condition string.
5760         Remove and move functionality into new functions
5761         ada_print_exception_breakpoint_task and
5762         ada_print_exception_breakpoint_nontask.
5763         (error_breakpoint_runtime_sym_not_found): New function.
5764         (is_runtime_sym_defined): New function.
5765         (ada_breakpoint_rewrite): Uncomment suppressed code.
5766         Use symbolic error-message and runtime-symbol names.
5767         Surround runtime symbol names in quotes.
5768         Allow non-specific breakpoints on exceptions and assertions before
5769         program starts.
5770
5771         (ada_is_tagged_type): Add parameter.
5772         (ada_is_tag_type): New function.
5773         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
5774         (ada_variant_discrim_type): Ditto.
5775         (value_tag_from_contents_and_address): New function.
5776         (type_from_tag): New function.
5777         (struct tag_args): New structure used to communicate with
5778         ada_tag_name_1.
5779         (ada_tag_name_1): New function.
5780         (ada_tag_name): New function.
5781
5782         (ada_scan_number): Update comment.
5783         (find_struct_field): New function.
5784         (ada_search_struct_field): Make static.
5785         (ada_value_struct_elt): New version that returns references when
5786         given pointers or references to structs.
5787         (ada_lookup_struct_elt_type): Add 'refok' parameter.
5788         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
5789         interface.
5790         (ada_value_ind): Use new ada_to_fixed_value interface.
5791         (ada_coerce_ref): Ditto.
5792         (field_offset): Remove.
5793
5794         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
5795         (ada_find_renaming_symbol): New function.
5796         (ada_prefer_type): Prefer named types over unnamed ones.
5797         (variant_field_index): New function.
5798         (contains_variant_part): Removed: subsumed by variant_field_index.
5799         (ada_template_to_fixed_record_type): New function, mostly from
5800         template_to_fixed_record_type.
5801         (template_to_fixed_record_type):
5802         Do not scan the type fields beyond the last one; prevents a
5803         potential SEGV.
5804         Handle case where variant field is listed BEFORE discriminant it
5805         depends on.
5806         Fix calculation of record length when bit length is
5807         not evenly divisible by char length.
5808         Move code to ada_template_to_fixed_record_type and call it.
5809
5810         (template_to_static_fixed_type): Revise comment.
5811         Modify to work on ordinary record types as well as templates,
5812         so as to handle fields that use ___XVE or ___XVU encodings.
5813         (to_record_with_fixed_variant_part): Fill out comment.
5814         Initialize C++ stuff in right type.
5815         Allow case where DVAL is null.
5816         Handle case where variant field is not last.
5817         Fix typo concerning record length.
5818         (to_fixed_record_type): Decomment disabled code.
5819         (to_fixed_record_type): Use variant_field_index instead of
5820         contains_variant_part.
5821         (to_fixed_variant_branch_type): Ditto.
5822         (to_fixed_array_type): Decomment disabled code.
5823         (ada_to_fixed_type): Convert tagged types to the specific type.
5824         Deactivate the size-check for array types in order to avoid
5825         some false size alarms.
5826         (to_static_fixed_type): Decomment disabled code.
5827         Modify to call template_to_static_fixed_type
5828         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
5829         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
5830         Remove valaddr argument, as it is never really used.
5831         (ada_to_fixed_value): Change interface to act on single struct value*
5832         operand.
5833         (adjust_pc_past_prologue): New function.
5834         (ada_attribute_name): Modify to take enum exp_opcode argument.
5835
5836         (ada_enum_name): Recognize new homonym-distinguishing convention.
5837         Adjust local variable's type to remove compiler warning.
5838         Fix a small problem in the part that unqualifies the enumeration name.
5839         (ada_value_binop): New function.
5840         (ada_value_equal): New function.
5841
5842         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
5843         Don't give error message when not doing normal evaluation
5844         and a tagged type doesn't seem to contain a structure member.
5845         Give error message for packed arrays.
5846         For indexing arrays, handle pointers to packed arrays correctly.
5847         Handle case of 'first and 'last attributes of bare integral type
5848         without encoded subtype info.
5849         Remove some unnecessary casts.
5850         Fix uninitialized value of type in computing 'first, 'last, or 'length
5851         of array object.
5852         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
5853         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
5854         calls.
5855         Attributes are now exp_opcode values.
5856         Correct treatment of 'modulus.
5857         Better error message for taking 'length of wrong kind of type;
5858         improve comment.
5859         Change EVAL_NORMAL to noside for consistency.
5860         Use ada_value_binop for DIV, MOD, REM.
5861         Make special case out of array of length 0, since an argument
5862         of 0 upsets some platforms' malloc.
5863         Use OP_STRING instead of OP_ARRAY.
5864         For slice, add check that we have an array type before extracting
5865         a slice out of it.  Avoids a SEGV.
5866         When evaluating an array slice, if the array type is a reference to
5867         an aligner type, then replace the aligner type by the actual type.
5868         Decomment disabled code.
5869         Remove some dead code.
5870         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
5871         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
5872         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
5873         and UNOP_MBR to UNOP_IN_RANGE.
5874         If an array type has a parallel ___XVE type, then use it.
5875         Turn arrays into pointers for lvalue arrays.
5876         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
5877         bounds error and handle 0-length slices.
5878         Use lim_warning.
5879         When selecting fields, apply ada_to_fixed_value (because the fields
5880         might have ___XVU or ___XVE encodings even if not dynamic.)
5881         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
5882         (ada_is_system_address_type): New function.
5883
5884         (get_var_value): Use new interface to ada_lookup_symbol_list.
5885         (get_int_var_value): New interface.
5886         (to_fixed_range_type): Allow unknown bound, with warning.
5887         (ada_is_modular_type): Decomment disabled code.
5888         (ADA_OPERATORS): New definition.
5889         (ada_operator_length): New function.
5890         (ada_expr_op_name): New function.
5891         (ada_forward_operator_length): New function.
5892         (ada_dump_subexp_body): New function.
5893         (ada_print_subexp): New function.
5894         (ada_exp_descriptor): New constant.
5895         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
5896         (ada_language_defn): Add ada_exp_descriptor entry.
5897         Change ada_parse => parse.
5898         Add post-parser entry.
5899         Use ada-specific non-local symbol lookup.
5900         Don't use C-style arrays.
5901         String lower-bound is 1.
5902         Decomment disabled code.
5903         (parse): New function.
5904         New fields ada_translate_error_message, ada_lookup_symbol,
5905         ada_lookup_minimal_symbol.
5906
5907         * ada-lang.h: Update copyright dates.
5908         Replace the mangle/demangle terminology throughout by the
5909         more appropriate encode/decode one.
5910         Include breakpoint.h.
5911         Forward declare struct partial_symbol, struct block.
5912         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
5913         (EXTRACT_ADDRESS): Remove.
5914         (EXTRACT_INT): Remove.
5915         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
5916         (MAX_ENCLOSING_FRAME_LEVELS): Define.
5917         (MAX_RENAMING_CHAIN_LENGTH): Define.
5918         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
5919
5920         (enum task_states): Remove.
5921         ada_task_states: Remove.
5922         (fat_string): Remove.
5923         (struct entry_call): Remove.
5924         (struct task_fields): Remove.
5925         (struct task_entry): Remove.
5926
5927         (struct ada_symbol_info): Define.
5928         (enum ada_attribute): Remove.
5929         (enum ada_operator): Define.
5930
5931         (ada_get_field_index): Declare.
5932         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
5933         (ada_is_simple_array): Rename to ada_is_simple_array_type.
5934         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
5935         (ada_lookup_symbol_list): New interface.
5936         (ada_decode_symbol): Declare.
5937         (ada_decode): Declare.
5938         (ada_lookup_symbol): New interface.
5939         (ada_update_initial_language): Declare.
5940         (ada_lookup_simple_minsym): Declare.
5941         (user_select_syms): New interface.
5942         (ada_sals_for_line): Declare.
5943         (ada_is_tagged_type): New interface.
5944         (ada_tag_name): Declare.
5945         (ada_lookup_struct_elt_type): Remove declaration.
5946         (ada_search_struct_field): Remove declaration.
5947         (ada_attribute_name): New interface.
5948         (ada_is_system_address_type): Declare.
5949         (ada_to_fixed_value): Remove declaration.
5950         (ada_template_to_fixed_record_type_1): Declare.
5951         (get_int_var_value): New interface.
5952         (ada_find_any_symbol): Declare.
5953         (ada_find_renaming_symbol): Declare.
5954         (ada_mangle): Rename to ada_encode.
5955         (ada_simple_renamed_entity): Remove const.
5956         (ada_main_name): Declare.
5957         (get_current_task): Rename to ada_get_current_task.
5958         (get_entry_number): Remove declaration.
5959         (ada_report_exception_break): Remove declaration.
5960         (ada_print_exception_breakpoint_nontask): Declare.
5961         (ada_print_exception_breakpoint_task): Declare.
5962         (ada_find_printable_frame): Declare.
5963
5964         * ada-lex.l: Update copyright notices.
5965         Use xmalloc and xfree instead of malloc and free.
5966         Use new interface to name_lookup.
5967         Use new interface to
5968         ada_mangle=>ada_encode.
5969         Redo handling of '$...' variable to parallel current treatment
5970         in c-exp.y.
5971         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
5972         digit_to_int, strtoulst, processInt, processReal, processId,
5973         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
5974         yywrap): Protoize.
5975
5976         (processInt): Use cast to remove harmless warning.
5977         (processReal): Modify to get rid of compiler warning on scan formats.
5978
5979         (processId): Replace xmalloc with obstack_alloc for name and remove
5980         call to ada_name_string_cleanup.
5981         Remove obsolete disabled code.
5982         (name_lookup): Ditto.
5983         New interface.
5984         Use obsavestring on temp_parse_space instead of savestring
5985         on name, and remove call to ada_name_string_cleanup.
5986         Free string returned from ada_simple_renamed_entity.
5987         Use new interface to ada_lookup_symbol_list.
5988         Decomment disabled code.
5989         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
5990         not types.
5991         When a type name lookup succeeds as a result of
5992         lookup_primitive_typename, check for regular type entry that has not
5993         yet been read in.
5994         Limit length of chain of renamed symbols we are willing to follow.
5995         Do not break names beginning with "standard__" into segments.
5996         (block_lookup): Use new interface to ada_lookup_symbol_list.
5997
5998         * ada-typeprint.c: Update copyright notice.
5999         (demangled_type_name): Rename to decoded_type_name.
6000         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
6001         (print_range_bound):  Correct handling of negative
6002         bounds that make the index type looked unsigned under STABS.
6003         (print_dynamic_range_bound): Use new interface to get_int_var_value.
6004         (print_range_type_named):  Use the builtin int type if no type
6005         corresponding to the given type name could be found.
6006         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
6007         Add some bullet-proofing.
6008         (print_variant_clauses): Allow for variant branches with ___XVU
6009         encodings that are not dynamic fields.
6010         Use new interface to ada_is_tagged_type.
6011         (print_record_type): Allow for fields with ___XVE encodings that
6012         are not dynamic fields.
6013         Use new interface to ada_is_tagged_type.
6014         (ada_print_type): ada_is_array_descriptor =>
6015         ada_is_array_descriptor_type.
6016
6017         * ada-valprint.c: Update copyright notice.
6018         Include gdb_string.h
6019         Include infcall.h
6020         (ui_memcpy): New function.
6021         (ada_print_floating): New function.
6022         (ada_print_str): Order arguments correctly.
6023         Correct handling of empty arrays and arrays of 0-length items.
6024         ada_is_array_descriptor => ada_is_array_descriptor_type
6025         Print values of type System.Address in hexadecimal format.
6026         Use ada_print_floating to print floating-point numbers in Ada format.
6027         Print class tag values with type names.
6028         No longer print the address of reference values. Avoids
6029         a potential confusion.
6030         (ada_value_print): Stop printing the object type for reference
6031         values, but preserve that behavior for access types. Avoids
6032         a potential confusion.
6033         Simplify one conditional expression, as the first part is now
6034         necessarily true.
6035         ada_is_array_descriptor => ada_is_array_descriptor_type
6036         Add check for arrays for null records, and print them by hand.
6037
6038 2004-06-01  Jim Blandy  <jimb@redhat.com>
6039
6040         * ppc-tdep.h: Delete unused 'regoff' member.
6041         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
6042
6043 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
6044
6045         Fix PR symtab/1661.
6046         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
6047         (hpread_read_struct_type): Likewise.
6048
6049 2004-06-01  Andrew Cagney  <cagney@gnu.org>
6050
6051         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
6052         instead of xasprintf.
6053         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
6054         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
6055         (mi_cmd_data_list_register_names)
6056         (mi_cmd_data_list_changed_registers)
6057         (mi_cmd_data_list_register_values)
6058         (get_register, mi_cmd_data_write_register_values)
6059         (mi_cmd_data_write_register_values)
6060         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
6061         (mi_cmd_target_download, mi_cmd_target_select)
6062         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
6063         (mi_execute_cli_command, mi_execute_async_cli_command)
6064         (mi_execute_async_cli_command): Ditto.
6065         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
6066         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
6067
6068         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
6069         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
6070         error_last_message instead of mi_error_last_message.
6071         * mi/mi-main.c (mi_error_last_message): Delete function.
6072
6073         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
6074         "invalid number of columns" error.  Delete redundant "out of
6075         memory" check.
6076
6077 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
6078
6079         * i386bsd-nat.c: Don't include <sys/procfs.h>.
6080         (gregset_t, fpregset_t): Remove typedefs.
6081         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
6082         (REG_OFFSET): Rename argument.
6083         (i386bsd_r_reg_offset): Rename from reg_offset.
6084         (REG_ADDR): Remove macro.
6085         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
6086         functions.
6087         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
6088         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
6089         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
6090         instead of supply_gregset.
6091         (store_inferior_registers): Use `struct reg' and `struct fpreg'
6092         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
6093         instead of fill_gregset.
6094         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
6095
6096         * i386bsd-nat.c: Don't include "gregset.h".
6097         (supply_gregset, fill_gregset): Make static.
6098         (supply_fpregset, fill_fpregset): Remove.
6099         * Makefile.in (i386bsd-nat.o): Update dependencies.
6100
6101 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
6102
6103         * fbsd-proc.c: Include "regcache.h", "regset.h" and
6104         "gdb_assert.h".  Con't include "gregset.h".
6105         (fbsd_make_corefile_notes): Use regset-based core file support
6106         instead off fill_gregset and fill_fpregset.
6107         * Makefile.in (fbsd-proc.o): Update dependencies.
6108
6109         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
6110         instructions.
6111         (m88k_frame_prev_register): Simplify code a bit.
6112
6113         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
6114         (amd64_collect_fpregset): New function.
6115         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
6116
6117         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
6118
6119         * i386-tdep.c (i386_supply_gregset): Adjust comment.
6120         (i386_collect_gregset): New function.
6121         (i386_supply_fpregset): Adjust comment.
6122         (i386_collect_fpregset): New function.
6123         (i386_regset_from_core_section): Use i386_collect_gregset and
6124         i386_collect_fpregset.
6125
6126         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
6127         handle VALUEP being null.
6128
6129         * regset.h (collect_regset_ftype): Unconstify fourth argument.
6130
6131 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
6132
6133         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
6134
6135         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
6136         assembler in OpenBSD 3.5-current.
6137         (amd64obsd_sigcontext_addr): Likewise.
6138
6139 2004-05-28  Jim Blandy  <jimb@redhat.com>
6140
6141         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
6142         register set, so our regcache isn't declared "legacy" and our E500
6143         pseudoregister read and write functions aren't ignored.
6144         (rs6000_register_byte, rs6000_register_raw_size,
6145         rs6000_register_virtual_type, rs6000_register_convertible,
6146         rs6000_register_convert_to_virtual,
6147         rs6000_register_convert_to_raw): Deleted.
6148         (rs6000_register_type, rs6000_convert_register_p,
6149         rs6000_register_to_value, rs6000_value_to_register): New
6150         functions.
6151         (rs6000_gdbarch_init): Don't register
6152         gdbarch_deprecated_register_size,
6153         gdbarch_deprecated_register_bytes,
6154         gdbarch_deprecated_register_byte,
6155         gdbarch_deprecated_register_raw_size,
6156         gdbarch_deprecated_register_virtual_type,
6157         gdbarch_deprecated_register_convertible,
6158         gdbarch_deprecated_register_convert_to_virtual, or
6159         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
6160         register gdbarch_register_type, gdbarch_convert_register_p,
6161         gdbarch_register_to_value, and gdbarch_value_to_register methods.
6162
6163 2004-05-26  Jim Blandy  <jimb@redhat.com>
6164
6165         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
6166         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
6167         functions, updated to match the register numberings used in GCC.
6168         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
6169         rs6000_dwarf2_reg_to_regnum as register number conversions
6170         functions for STABS and Dwarf2.
6171
6172 2004-05-26  Randolph Chung  <tausq@debian.org>
6173
6174         * infttrace.h (target_waitkind): Forward declare type instead of pulling
6175         in header file.
6176
6177 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
6178
6179         * NEWS: Document new "start" command.
6180
6181 2004-05-25  Randolph Chung  <tausq@debian.org>
6182
6183         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
6184         hppa-linux.
6185
6186 2004-05-25  Randolph Chung  <tausq@debian.org>
6187
6188         * hppa-hpux-tdep.c (offsetof): Define.
6189         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
6190         (hppa32_hpux_frame_base_before_sigtramp)
6191         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6192         (hppa64_hpux_frame_saved_pc_in_sigtramp)
6193         (hppa64_hpux_frame_base_before_sigtramp)
6194         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
6195         functions.
6196         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
6197         (hppa_hpux_sigtramp_frame_unwind_cache)
6198         (hppa_hpux_sigtramp_frame_this_id)
6199         (hppa_hpux_sigtramp_frame_prev_register)
6200         (hppa_hpux_sigtramp_frame_unwind)
6201         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
6202         (hppa_hpux_init_abi): Register sigtramp unwinder.
6203         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
6204
6205 2004-05-25  Randolph Chung  <tausq@debian.org>
6206
6207         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
6208         and multiple stack unwinds.
6209         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
6210
6211 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6212
6213         * symfile.h (symbol_file_add_from_memory): Delete declaration.
6214         * symfile-mem.h: Delete file.
6215         * symfile-mem.c: Do not include "symfile-mem.h".
6216         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
6217         "struct bfd_section".  When an error do not bother returning NULL.
6218         (add_symbol_file_from_memory_command): Use "struct bfd" and
6219         "struct bfd_section".
6220         * Makefile.in (symfile_mem_h): Delete.
6221         (symfile-mem.o): Update dependencies.
6222
6223 2004-05-25  Nick Roberts  <nickrob@gnu.org>
6224
6225         * gdb-mi.el: New file.
6226
6227 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6228
6229         * inftarg.c: Include "observer.h".
6230         (child_attach, child_create_inferior): Notify inferior_created.
6231         * corelow.c: Include "observer.h".
6232         (core_open): Notify inferior_created.
6233         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
6234
6235 2004-05-25  Andrew Cagney  <cagney@gnu.org>
6236
6237         * target.h (struct target_ops): Add from_tty to
6238         to_create_inferior.
6239         (target_create_inferior, find_default_create_inferior): Update.
6240         * infcmd.c (run_command): Update.
6241         * wince.c (child_create_inferior): Update.
6242         * win32-nat.c (child_create_inferior): Update.
6243         * uw-thread.c (uw_thread_create_inferior): Update.
6244         * thread-db.c (thread_db_create_inferior): Update.
6245         * target.c (debug_to_create_inferior)
6246         (find_default_create_inferior): Update.
6247         (maybe_kill_then_create_inferior): Update.
6248         * sol-thread.c (sol_thread_create_inferior): Update.
6249         * remote.c (extended_remote_async_create_inferior)
6250         (extended_remote_create_inferior): Update.
6251         * remote-vx.c (vx_create_inferior): Update.
6252         * remote-st.c (st2000_create_inferior): Update.
6253         * remote-sim.c (gdbsim_create_inferior): Update.
6254         * remote-sds.c (sds_create_inferior): Update.
6255         * remote-rdp.c (remote_rdp_create_inferior): Update.
6256         * remote-rdi.c (arm_rdi_create_inferior): Update.
6257         * remote-m32r-sdi.c (m32r_create_inferior): Update.
6258         * remote-e7000.c (e7000_create_inferior): Update.
6259         * procfs.c (procfs_create_inferior): Update.
6260         * ocd.c (ocd_create_inferior): Update.
6261         * ocd.h (ocd_create_inferior): Update.
6262         * nto-procfs.c (procfs_create_inferior): Update.
6263         * monitor.c (monitor_create_inferior): Update.
6264         * lin-lwp.c (lin_lwp_create_inferior): Update.
6265         * inftarg.c (child_create_inferior): Update.
6266         * hpux-thread.c (hpux_thread_create_inferior): Update.
6267         * gnu-nat.c (gnu_create_inferior): Update.
6268
6269 2004-05-25  Andrew Cagney  <cagney@gnu.com>
6270
6271         * MAINTAINERS: Update e-mail address.
6272
6273 2004-05-24  Randolph Chung  <tausq@debian.org>
6274
6275         * thread.c (info_threads_command, thread_apply_all_command)
6276         (thread_apply_command, thread_command, do_captured_thread_select):
6277         Remove HPUXHPPA-specific code.
6278
6279 2004-05-24  Randolph Chung  <tausq@debian.org>
6280
6281         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
6282         unused symbols.
6283         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
6284         references.
6285
6286 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
6287
6288         * infcmd.c (kill_if_already_running): New function, extracted
6289         from run_command().
6290         (run_command): Replace extracted code by call to
6291         kill_if_already_running().
6292         (start_command): New function.
6293         (_initialize_infcmd): Add "start" command.
6294
6295 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6296
6297         Add OpenBSD/m88k support.
6298         * NEWS (New native configurations): Mention OpenBSD/m88k.
6299         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
6300         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
6301         * Makefile.in (m88k_tdep_h): New variable.
6302         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
6303         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
6304         * configure.host: Add m88*-*-openbsd*.
6305         * configure.tgt: Add m88*-*-openbsd*.
6306
6307 2004-05-24  Jim Blandy  <jimb@redhat.com>
6308
6309         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
6310         to approve changes.
6311
6312 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
6313
6314         * symtab.c (fixup_section): Search section table when lookup by
6315         name fails.
6316
6317 2004-05-24  Randolph Chung  <tausq@debian.org>
6318
6319         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
6320         be "small_struct".
6321
6322 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
6323
6324         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
6325         register number in regcache_raw_collect call.
6326         (m68kbsd_collect_fpregset): Likewise.
6327         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
6328
6329         * regset.h (struct regset): Add back `regset' member.
6330
6331 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
6332
6333         * configure.in: Check for td_pcb in `struct thread'.
6334         * configure, config.in: Regenerated.
6335
6336         * dpx2-nat.c: Remove file.
6337         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
6338         (dpx2-nat.o): Remove dependencies.
6339
6340         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
6341         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
6342         (amd64obsd_supply_pcb): New function.
6343         (_initialize_amd64obsd_nat): Enable libkvm interface.
6344         * Makefile.in (amd64obsd-nat.o): Update dependencies.
6345         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
6346         (LOADLIBES): New variable.
6347
6348         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
6349         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
6350         (sparc32nbsd_supply_pcb): New function.
6351         (_initialize_sparcnbsd_nat): Enable libkvm interface.
6352         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
6353         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
6354         (LOADLIBES): New variable.
6355
6356 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
6357
6358         * bsd-kvm.c, bsd-kvm.h: New files.
6359         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
6360         "bsd-kvm.h".
6361         (i386fbsd_supply_pcb): New function.
6362         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
6363         (i386fbsd-nat.o): Update dependencies.
6364         (bsd_kvm_h): New variable.
6365         (bsd-kvm.o): New dependency.
6366         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
6367         (LOADLIBES): New variable.
6368
6369         * regset.c: Tweak comment.
6370         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
6371         macro.
6372         * regset.h: Update copyright year.
6373         (struct regset): Remove `descr' member, add `gdbarch' member.
6374         (regset_alloc): Adjust prototype and comment.
6375         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
6376         (i386_supply_fpregset): Likewise.
6377         (i386_regset_from_core_section): Update call to regset_alloc.
6378         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
6379         REGSET->arch.
6380         (i386obsd_aout_regset_from_core_section): Update call to
6381         regset_alloc.
6382         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
6383         REGSET->arch.
6384         (i386nbsd_aout_regset_from_core_section): Update call to
6385         regset_alloc.
6386         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
6387         REGSET->arch.
6388         (amd64_regset_from_core_section): Update call to regset_alloc.
6389         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
6390         REGSET->arch.
6391         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
6392         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
6393         &sparc32nbsd_gregset in sparc32_supply_gregset call.
6394         (sparc32nbsd_init_abi): Update call to regset_alloc.
6395         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
6396         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
6397         (sparc64obsd_init_abi): Update call to regset_alloc.
6398         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
6399         &sparc64nbsd_gregset in sparc64_supply_gregset call.
6400         (sparc64nbsd_init_abi): Update call to regset_alloc.
6401         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
6402         &sparc64fbsd_gregset in sparc64_supply_gregset call.
6403         (sparc64fbsd_init_abi): Update call to regset_alloc.
6404
6405 2004-05-22  Jim Blandy  <jimb@redhat.com>
6406
6407         * ppc-tdep.h (spe_register_p): New declaration.
6408         (struct gdbarch_tdep): New members: ppc_acc_regnum and
6409         ppc_spefscr_regnum.
6410         * rs6000-tdep.c (spe_register_p): New function.
6411         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
6412         spefscr.
6413         (rs6000_gdbarch_init): Initialize the new members of the tdep
6414         structure.
6415
6416 2004-05-21  Jim Blandy  <jimb@redhat.com>
6417
6418         * ppc-linux-nat.c (fetch_register): Move code back to be next
6419         to the comment that describes it.  (Moved code, instead of
6420         comment, for symmetry with store_register.)
6421
6422         Allocate regset structures in the gdbarch's obstack, not using
6423         xmalloc.
6424         * regset.c (regset_alloc): Renamed from regset_xmalloc.
6425         Add 'arch' argument.  Allocate the regset on arch's obstack, not
6426         using xmalloc.
6427         * regset.h (regset_alloc): Update declaration.
6428         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
6429         gdbarch argument.
6430         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6431         * i386-tdep.c (i386_regset_from_core_section): Same.
6432         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6433         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6434         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6435         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6436         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6437         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6438
6439 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
6440
6441         * config/djgpp/fnchange.lst: Undo previous change, was useless.
6442
6443 2004-05-21  Jim Blandy  <jimb@redhat.com>
6444
6445         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
6446         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
6447
6448 2004-05-20  Jim Blandy  <jimb@redhat.com>
6449
6450         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
6451
6452 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
6453
6454         * regset.h: Make prototype const-correct.
6455         * regset.c (regset_xmalloc): Make const-correct.
6456
6457 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
6458
6459         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
6460         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
6461         (symbol_search_name): Declare.
6462
6463         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
6464         (iter_name_next_hashed): Ditto.
6465         (iter_name_next_linear): Ditto.
6466         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
6467
6468         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
6469         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
6470         (symbol_search_name): New function.
6471
6472         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
6473
6474         * minsyms.c (build_minimal_symbol_hash_tables): Change
6475         test for adding to demangled hash table to check for difference
6476         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
6477
6478 2004-05-19  Jim Blandy  <jimb@redhat.com>
6479
6480         Use a constructor function to create regset structures.
6481         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
6482         (struct regset): Use supply_regset_ftype.  Add new
6483         'collect_regset' member.
6484         (regset_xmalloc): New declaration.
6485         * regset.c: New file.
6486         * am64-tdep.c (amd64_regset_from_core_section): Use
6487         regset_xmalloc to construct regset structures.
6488         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
6489         * i386-tdep.c (i386_regset_from_core_section): Same.
6490         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
6491         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
6492         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
6493         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
6494         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
6495         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
6496         * Makefile.in (COMMON_OBS): Add regset.o.
6497         (regset.o): New rule.
6498
6499 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
6500
6501         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
6502         and pthread_cond_wait.c.
6503
6504 2004-05-18  Jim Blandy  <jimb@redhat.com>
6505
6506         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
6507         before the mach-specific switch, and then let the individual cases
6508         override the defaults, rather than leaving them uninitialized
6509         until the switch and then setting them in each case.
6510
6511 2004-05-18  Randolph Chung  <tausq@debian.org>
6512
6513         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
6514         millicode functions.
6515
6516 2004-05-18  Randolph Chung  <tausq@debian.org>
6517
6518         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
6519         references to dld_flags_buffer consistent.
6520
6521 2004-05-18  Randolph Chung  <tausq@debian.org>
6522
6523         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
6524         it for unwinding the stack.
6525
6526 2004-05-18  Randolph Chung  <tausq@debian.org>
6527
6528         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
6529         Undefine these so we can overide them using gdbarch.
6530
6531 2004-05-18  Randolph Chung <tausq@debian.org>
6532
6533         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
6534         handling for 64-bit HPUX (elf).
6535
6536 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
6537
6538         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
6539         constants.
6540         * amd64-tdep.c (amd64_skip_prologue): Likewise.
6541         * ia64-tdep.c (examine_prologue): Likewise.
6542         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
6543         * v850-tdep.c (v850_fix_call_dummy): Likewise.
6544
6545 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
6546
6547         * vax-tdep.c (vax_return_value): Implement
6548         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6549
6550 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6551
6552         * vax-tdep.c (vax_return_value): Fix typo.
6553
6554 2004-05-17  Andrew Cagney  <cagney@redhat.com>
6555
6556         * MAINTAINERS: Mark Salter was also responsible for
6557         testsuite/config/
6558
6559         * NEWS: Mention signal fixes.
6560
6561 2004-05-17  Randolph Chung  <tausq@debian.org>
6562
6563         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
6564         check to see if we are unwinding an export stub.  Export stubs clobber
6565         the %rp in the call path and stores the original rp in a stack slot.
6566
6567 2004-05-17  Jim Blandy  <jimb@redhat.com>
6568
6569         * MAINTAINERS: Update address for J.T. Conklin.
6570
6571 2004-05-17  Randolph Chung  <tausq@debian.org>
6572
6573         * hppa-tdep.c: Remove superfluous #include's.
6574         * Makefile.in (hppa-tdep.o): Update dependencies.
6575
6576 2004-05-17  Randolph Chung  <tausq@debian.org>
6577
6578         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
6579         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
6580         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
6581         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
6582         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
6583         Remove static function declarations.
6584
6585 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
6586
6587         * alphabsd-nat.c: Update copyright year.
6588         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
6589
6590         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
6591         and M68K_A2_REGNUM.
6592
6593         * m68k-tdep.c (m68k_svr4_return_value): Implement
6594         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6595
6596 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
6597
6598         * sol-thread.c Update copyright year.  Fix various coding
6599         standards violations.  Tweak a few comments.
6600         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
6601         Delete prototypes.
6602
6603 2004-05-15  Randolph Chung  <tausq@debian.org>
6604
6605         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
6606         as pointer instead of array reference since HPUX compiler does
6607         not accept unsized array arguments.
6608         * somsolib.c (dld_flags_buffer): Use constant array size.
6609
6610 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
6611
6612         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
6613         offset with decimal offset.
6614         (amd64obsd_sigcontext_addr): Return correct address for entire
6615         signal trampoline.
6616
6617         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
6618         instead of get_frame_base.
6619
6620         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
6621         (fill_gregset): Use regcache_raw_collect.
6622
6623         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
6624         ppcobsd-tdep.c.
6625
6626         * config/sparc/tm-nbsd64.h: Remove file.
6627         * config/tm-sunos.h: Remove file.
6628
6629 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
6630
6631         * rs6000-tdep.c (store_param_on_stack_p): New function,
6632         an improved version of some code extracted from skip_prologue().
6633         (skip_prologue): Use store_param_on_stack_p() to detect
6634         instructions saving a parameter on the stack. Detect when r0
6635         is used to save a parameter.
6636         Do not mark "li rx, SIMM" instructions as part of the prologue,
6637         unless the following instruction is also part of the prologue.
6638
6639 2004-05-14  Andrew Cagney  <cagney@redhat.com>
6640
6641         * infrun.c (handle_inferior_event): Simplify
6642         STEP_OVER_UNDEBUGGABLE.
6643
6644         * infrun.c (handle_step_into_function): Delete function.
6645         (handle_inferior_event): Inline calls to
6646         handle_step_into_function.
6647
6648 2004-05-14  Jerome Guitton  <guitton@gnat.com>
6649
6650         * rs6000-nat.c: Fix a comment.
6651
6652 2004-05-12  David Anderson <davea@sgi.com>
6653
6654         Committed by Jim Blandy <jimb@redhat.com>:
6655         * regcache.c (struct regcache_descr): fix comment spelling.
6656
6657 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6658
6659         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
6660         Fixes a link link failure.
6661
6662 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6663
6664         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
6665         error that was causing the build to fail.
6666
6667 2004-05-13  J. Brobecker  <brobecker@gnat.com>
6668
6669         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
6670         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
6671
6672 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6673
6674         * infrun.c (handle_inferior_event): Check for
6675         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
6676         calls.  Update comments.
6677
6678 2004-05-13  Jim Blandy  <jimb@redhat.com>
6679
6680         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
6681         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6682         (store_regs_user_thread, store_regs_kernel_thread): Use
6683         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
6684         * ppc-linux-nat.c (fill_gregset): Same.
6685         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
6686         (ppc_linux_sigtramp_cache): Same.
6687         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
6688         (ppcnbsd_sigtramp_cache_init): Same.
6689         * rs6000-nat.c (fetch_core_registers): Same.
6690         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
6691         (rs6000_frame_cache): Same.
6692
6693         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
6694         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
6695         of assuming that the gprs are numbered starting with zero.
6696         * ppc-linux-nat.c (fill_gregset): Same.
6697         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
6698         * ppcnbsd-nat.c (getregs_supplies): Same.
6699         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
6700         * rs6000-nat.c (fetch_core_registers): Same.
6701         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
6702
6703 2004-05-07  Michael Snyder  <msnyder@redhat.com>
6704
6705         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
6706         LOC_COMPUTED_ARG, and LOC_INDIRECT.
6707
6708 2004-05-13  Andrew Cagney  <cagney@redhat.com>
6709
6710         * infrun.c (handle_inferior_event): Use frame_unwind_id.
6711
6712 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6713
6714         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
6715         base_address for shared libraries.
6716
6717 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
6718
6719         * MAINTAINERS (write after approval): Add myself.
6720
6721 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
6722
6723         * breakpoint.c (bpstat_stop_status): Add new argument
6724         STOPPED_BY_WATCHPOINT.  Use it instead of testing
6725         target_stopped_data_address agaist 0 to check whether
6726         or not we stopped due to a hardware watchpoint.
6727         * breakpoint.h (bpstat_stop_status): Adapt prototype.
6728         * infrun.c (handle_inferior_event): Call bpstat_stop_status
6729         with new argument.
6730
6731 2004-05-12  Jim Blandy  <jimb@redhat.com>
6732
6733         * configure.in: When checking whether we should use the -bbigtoc
6734         option, don't forget to restore the original value of LDFLAGS.
6735         * configure: Regenerated.
6736
6737 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6738
6739         * thread.c (load_infrun_state): Delete step_sp.
6740         * infrun.c (context_switch): Ditto.
6741         * inferior.h (step_sp): Ditto.
6742         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
6743         * gdbthread.h (struct thread_info, save_infrun_state)
6744         (restore_infrun_state): Ditto.
6745
6746 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
6747
6748         * MAINTAINERS (write after approval): Add myself.
6749
6750 2004-05-12  Andrew Cagney  <cagney@redhat.com>
6751
6752         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
6753         eliminate reference to step_sp.
6754         (struct execution_control_state, init_execution_control_state)
6755         (handle_inferior_event, keep_going): Delete update_step_sp and
6756         step_sp.
6757         * infcmd.c (step_sp): Note that variable is unused.
6758
6759 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6760
6761         * infrun.c (step_over_function): Delete function.
6762         (handle_step_into_function): Use insert_step_resume_breakpoint.
6763         (insert_step_resume_breakpoint): Fix assertion.
6764
6765 2004-05-11  Nick Roberts  <nickrob@gnu.org>
6766
6767         * utils.c (defaulted_query): Just use the normal query input type
6768         when printing the annotations.
6769
6770 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6771
6772         * infrun.c (handle_inferior_event): Simplify code handling
6773         step-into or return-from a signal trampoline.
6774
6775 2004-05-11  Andrew Cagney  <cagney@redhat.com>
6776
6777         * ppcnbsd-tdep.c: Include "gdb_assert.h".
6778         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
6779
6780 2004-05-10  Jim Blandy  <jimb@redhat.com>
6781
6782         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
6783         with a call to internal_error.
6784
6785         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
6786         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
6787         processor variant lacks those registers.
6788         (ppc_floating_point_unit_p): Change description to make it clear
6789         that this returns info about the ISA, not the ABI.
6790         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
6791         return true or false by checking tdep->ppc_fp0_regnum and
6792         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
6793         arch/mach switching done in rs6000_gdbarch_init; it's better to
6794         keep that logic there, and just check the results here.
6795         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
6796         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
6797         floating-point registers.
6798         (ppc_supply_fpregset, ppc_collect_fpregset)
6799         (rs6000_push_dummy_call, rs6000_extract_return_value)
6800         (rs6000_store_return_value): Assert that we have floating-point
6801         registers.
6802         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
6803         (rs6000_frame_cache): Don't note the locations at which
6804         floating-point registers were saved if we have no fprs.
6805         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
6806         registers.
6807         (fetch_regs_user_thread, fetch_regs_kernel_thread)
6808         (store_regs_user_thread, store_regs_kernel_thread): Only call
6809         supply_fprs / fill_fprs if we actually have floating-point
6810         registers.
6811         (special_register_p): Check ppc_fpscr_regnum before matching
6812         against it.
6813         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
6814         supply / collect fpscr if we don't have it.
6815         * ppc-bdm.c: #include "gdb_assert.h".
6816         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
6817         have floating-point registers, since I can't test this code on
6818         FP-free systems to adapt it.
6819         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
6820         fpscr and floating point register numbers if they don't exist.
6821         (fetch_register): Assert that we have floating-point registers
6822         before we reach the code that handles them.
6823         (store_register): Same.  And use tdep instead of calling
6824         gdbarch_tdep again.
6825         (fill_fpregset): Don't try to collect FP registers and fpscr if we
6826         don't have them.
6827         (ppc_linux_sigtramp_cache): Don't record the saved locations of
6828         fprs and fpscr if we don't have them.
6829         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
6830         don't have them.
6831         * ppcnbsd-nat.c: #include "gdb_assert.h".
6832         (getfpregs_supplies): Assert that we have floating-point registers.
6833         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
6834         * ppcobsd-tdep.c: #include "gdb_assert.h".
6835         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
6836         have floating-point registers.
6837         * rs6000-nat.c (regmap): Don't match against the fpscr and
6838         floating point register numbers if they don't exist.
6839         (fetch_inferior_registers, store_inferior_registers,
6840         fetch_core_registers): Only fetch / store / supply the
6841         floating-point registers and the fpscr if we have them.
6842         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
6843         (ppcobsd-tdep.o): Update dependencies.
6844
6845 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6846
6847         * infrun.c (through_sigtramp_breakpoint): Delete variable.
6848         (context_switch): Do not switch through_sigtramp_breakpoint.
6849         * gdbthread.h (save_infrun_state, load_infrun_state)
6850         (struct thread_info): Delete through_sigtramp_breakpoint parameter
6851         and structure member.
6852         * thread.c (load_infrun_state, save_infrun_state): Update.
6853
6854 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
6855
6856         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
6857
6858 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
6859
6860         * acinclude.m4: Quote macro names being defined by AC_DEFUN
6861         throughout.
6862         * aclocal.m4: Regenerate.
6863
6864 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
6865
6866         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
6867
6868 2004-05-10  Andrew Cagney  <cagney@redhat.com>
6869
6870         * infrun.c (check_sigtramp2): Delete function.
6871         (handle_inferior_event): When single stepping, and taking a
6872         signal, set a breakpoint at the signal return address.  Delete
6873         redundant calls to check_sigtramp2.
6874         (insert_step_resume_breakpoint): New function.
6875         (through_sigtramp_breakpoint, handle_inferior_event)
6876         (follow_exec, wait_for_inferior, fetch_inferior_event)
6877         (currently_stepping, keep_going): Delete most uses of
6878         through_sigtramp_breakpoint, not that it should be deleted.
6879         (delete_breakpoint_current_contents): Delete function.
6880
6881 2004-05-10  Randolph Chung  <tausq@debian.org>
6882
6883         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
6884         target.
6885         * config/pa/tm-linux.h: New file.
6886
6887 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
6888
6889         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
6890         of prefixes.  Don't print the prefix twice in the CLI.
6891
6892 2004-05-10  Jim Blandy  <jimb@redhat.com>
6893
6894         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
6895         collect all the gprs.
6896
6897         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
6898         loop collecting gprs.
6899
6900 2004-05-09  Andrew Cagney  <cagney@redhat.com>
6901
6902         * remote-vx.c (net_step): Delete step-range code.
6903         * remote.c (remote_resume, init_all_packet_configs)
6904         (set_remote_protocol_E_packet_cmd)
6905         (show_remote_protocol_E_packet_cmd)
6906         (remote_protocol_E, show_remote_cmd, _initialize_remote)
6907         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
6908         (show_remote_protocol_e_packet_cmd): Ditto.
6909
6910 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
6911
6912         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
6913
6914         * hppa-tdep.h: Update copyright year.
6915         (struct trad_frame_saved_reg): Add opaque declaration.
6916
6917         * amd64-tdep.c (amd64_return_value): Implement
6918         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6919
6920         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
6921         (m68k_value_to_register): New functions.
6922         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
6923         value_to_register.
6924
6925         * defs.h (enum return_value_convention): Add
6926         RETURN_VALUE_ABI_RETURNS_ADDRESS and
6927         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
6928         * infcmd.c (legacy_return_value): New function.
6929         (print_return_value): Rwerite to implement
6930         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6931         * values.c (using_struct_return): Check for inequality to
6932         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
6933         RETURN_VALUE_STRUCT_CONVENTION.
6934         * i386-tdep.c (i386_return_value): Implement
6935         RETURN_VALUE_ABI_RETURNS_ADDRESS.
6936
6937         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
6938         include "symtab.h", "opcode/vax.h" and "inferior.h".
6939         (vax_skip_prologue): Replace calls to read_memory_integer by calls
6940         to read_memory_unsigned_integer.
6941         (vax_gdbarch_init): Reorder.
6942         (_initialize_vax_tdep): Spell out prototype.
6943         * Makefile.in (vax-tdep.o): Update dependencies.
6944
6945 2004-05-08  Andrew Cagney  <cagney@redhat.com>
6946
6947         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
6948         * target.c (target_detach, target_disconnect): Ditto.
6949
6950         * infcall.c (call_function_by_hand): When no
6951         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
6952         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
6953         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
6954         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6955         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6956
6957         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
6958         * gdbarch.h, gdbarch.c: Re-generate.
6959         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6960         deprecated_fix_call_dummy.
6961         * v850-tdep.c (v850_gdbarch_init): Ditto.
6962         * infcall.c (call_function_by_hand): Do not call
6963         DEPRECATED_FIX_CALL_DUMMY.
6964
6965         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
6966         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
6967         * gdbarch.h, gdbarch.c: Re-generate.
6968         * arm-linux-tdep.c (arm_linux_call_dummy_words)
6969         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
6970         deprecated_sizeof_call_dummy_words.
6971         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
6972         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
6973         * v850-tdep.c (v850_gdbarch_init): Ditto.
6974         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6975         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
6976         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6977         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6978         * arch-utils.h (legacy_call_dummy_words)
6979         (legacy_sizeof_call_dummy_words): Delete declarations.
6980         * arch-utils.c (legacy_call_dummy_words)
6981         (legacy_sizeof_call_dummy_words): Delete variables.
6982
6983         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
6984         * gdbarch.h, gdbarch.c: Re-generate.
6985         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
6986         * infcall.c (call_function_by_hand): Eliminate call to
6987         DEPRECATED_PUSH_DUMMY_FRAME.
6988         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
6989         push_dummy_frame.
6990         (ns32k_push_dummy_frame): Delete function.
6991
6992         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
6993         deprecated_call_dummy_breakpoint_offset or
6994         deprecated_call_dummy_start_offset.
6995         * dummy-frame.c, arm-tdep.c: Update comments.
6996         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
6997         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
6998         * gdbarch.h, gdbarch.c: Re-generate.
6999
7000         * infcall.c (legacy_push_dummy_code): Delete function.
7001         (push_dummy_code): Delete call.
7002
7003         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
7004         * gdbarch.h, gdbarch.c: Re-generate.
7005         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
7006         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
7007         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
7008         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
7009
7010         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
7011         (struct frame_info): Delete opaque declaration.
7012         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
7013         * frame.c (get_frame_type): Delete call.
7014
7015         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
7016         pc_in_call_dummy.
7017         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
7018         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
7019
7020 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7021
7022         * alphanbsd-tdep.c: Include "gdb_string.h".
7023         * armnbsd-tdep.c: Update copyright year.
7024         Include "gdb_string.h".
7025         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
7026         dependencies.
7027
7028         * delta68-nat.c: Remove file.
7029         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
7030         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
7031         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
7032         (delta68-nat.o): Remove dependency.
7033
7034         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
7035         function.
7036         (m68k_gdbarch_init): Don't set
7037         deprecated_frameless_function_invocation.
7038
7039 2004-05-07  Randolph Chung  <tausq@debian.org>
7040
7041         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
7042         read_memory_nobpt for code reading when doing frame unwinding.
7043         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
7044
7045 2004-05-07  Randolph Chung  <tausq@debian.org>
7046
7047         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
7048         instead of sp, handle sigaltstack case.
7049         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
7050         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
7051         signal handler and not that of the caller.
7052         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
7053         hppa_linux_sigtramp_find_sigcontext.
7054
7055 2004-05-07  Randolph Chung  <tausq@debian.org>
7056
7057         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
7058         hppa-linux-nat.c.
7059         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
7060         * hppa-linux-nat.c (fetch_register, store_register): Define.
7061         (fetch_inferior_registers, store_inferior_registers): Define.
7062         (supply_gregset): Add comment and clean up some unneeded code.
7063         (fill_gregset): Add comment and fix so that it saves registers in
7064         the right place in the gregset.
7065         (fill_fpregset): Fix buffer overrun problem.
7066         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
7067
7068 2004-05-07  Randolph Chung  <tausq@debian.org>
7069
7070         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
7071         do common handling of the pcoqt register.
7072         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
7073         to use helper function.
7074         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
7075         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
7076         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
7077         generic fallback unwinder when all else fails.
7078         (hppa_gdbarch_init): Add fallback sniffer.
7079         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
7080         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
7081         to use helper function.
7082
7083 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
7084
7085         * config/djgpp/fnchange.lst: Add translation rules for
7086         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
7087
7088 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
7089
7090         * frame.c (get_prev_frame_1): Work around GCC bug.
7091         * frame.h: Add comment about GCC bug.
7092
7093 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7094
7095         * observer.c: Include "commands.h" and "gdbcmd.h".
7096         (observer_debug, _initialize_observer): Add the
7097         command "set/show debug observer".
7098         * observer.sh: When observer debugging, log notify calls.
7099         * Makefile.in (observer.o): Update dependencies.
7100
7101 2004-05-07  Jason Molenda  (jmolenda@apple.com)
7102
7103         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
7104
7105 2004-05-07  Jim Blandy  <jimb@redhat.com>
7106
7107         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
7108         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
7109         to recognize gpr regnums, instead of assuming that
7110         tdep->ppc_fp0_regnum marks the end of the general-purpose
7111         registers.
7112
7113         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
7114         the given architecture has floating-point registers.
7115
7116 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7117
7118         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
7119         macro defined to 1.
7120         * gdbarch.h, gdbarch.c: Re-generate.
7121         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
7122         deprecated_use_generic_dummy_frames.
7123
7124 2004-05-07  Brian Ford  <ford@vss.fsi.com>
7125
7126         * NEWS: Mention Cygwin DWARF 2 support.
7127
7128 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7129
7130         * objfiles.h (struct entry_info): Delete unused fields
7131         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
7132         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
7133         * mipsread.c (mipscoff_symfile_read): Update.
7134         * mdebugread.c (parse_partial_symbols): Update.
7135         * dwarfread.c (read_file_scope): Update.
7136         * dwarf2read.c (read_file_scope): Update.
7137         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
7138         * coffread.c (complete_symtab): Update.
7139
7140 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
7141
7142         * infcall.c (_initialize_infcall): Fix typo.
7143
7144 2004-05-07  Andrew Cagney  <cagney@redhat.com>
7145
7146         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
7147         * command.h (add_setshow_zinteger_cmd): Declare.
7148
7149 2004-05-06  Randolph Chung  <tausq@debian.org>
7150
7151         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
7152         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
7153         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
7154         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
7155         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
7156         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
7157         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
7158         definitions ...
7159         * hppa-tdep.h: ... to here, with HPPA_ prefix.
7160         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
7161         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
7162         (hppa64_hpux_frame_find_saved_regs_in_sig)
7163         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
7164         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
7165         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
7166         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
7167         (hppa_linux_sigtramp_frame_prev_register): Likewise.
7168         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
7169         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
7170         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
7171         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
7172         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
7173         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
7174         (hppa32_register_type, hppa_cannot_store_register)
7175         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
7176         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
7177         * hpread.c (hpread_process_one_debug_symbol): Likewise.
7178         * pa64solib.c (pa64_solib_have_load_event)
7179         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
7180         (pa64_solib_unloaded_library_pathname): Likewise.
7181         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
7182         (som_solib_library_pathname): Likewise.
7183
7184 2004-05-05  Jim Ingham  <jingham@apple.com>
7185
7186         * breakpoint.c (create_breakpoints): Copy the ignore count and
7187         thread id over from the pended breakpoint to the actual
7188         breakpoint.
7189
7190 2004-05-05  Andrew Cagney  <cagney@redhat.com>
7191
7192         * gdbarch.sh (PARM_BOUNDARY): Delete.
7193         gdbarch.h, gdbarch.c: Re-generate.
7194         * valops.c (PARM_BOUNDARY): Delete macro.
7195         (value_push): Delete PARM_BOUNDARY code.
7196         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
7197
7198 2004-05-04  Jim Blandy  <jimb@redhat.com>
7199
7200         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
7201         Don't assume that the gprs, fprs, and UISA sprs are
7202         contiguous, start at register number zero, and end with fpscr.
7203         Instead, use the numbers from the tdep structure.
7204
7205         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
7206         should no longer be used in code specific to the RS6000 and its
7207         derivatives.
7208         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
7209         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
7210         tdep->ppc_fp0_regnum.
7211         (ppc_supply_fpregset, ppc_collect_fpregset)
7212         (rs6000_push_dummy_call, rs6000_extract_return_value)
7213         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
7214         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
7215         FP0_REGNUM.
7216         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
7217         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
7218         Same.
7219         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
7220         bdm_ppc_store_registers): Same.
7221         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
7222         (store_register, fill_fpregset): Same.
7223         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
7224         (ppc_linux_supply_fpregset): Same.
7225         * ppcnbsd-nat.c (getfpregs_supplies): Same.
7226         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
7227         Same.
7228         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
7229         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
7230         ppc64_sysv_abi_return_value): Same.
7231         * rs6000-nat.c (regmap, fetch_inferior_registers)
7232         (store_inferior_registers, fetch_core_registers): Same.
7233
7234 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7235
7236         * m68knbsd-nat.c: Remove file.
7237         * m68knbsd-tdep.c: Remove file.
7238         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
7239         dependencies.
7240         * configure.host: Add m68k-*-netbsdelf*.
7241         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
7242         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
7243         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
7244         (XM_FILE): Remove.
7245         * config/m68k/nbsdelf.mh: New file.
7246         * config/m68k/nbsd.mt: New file.
7247         * config/m68k/nbsdaout.mt: Remove file.
7248         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
7249         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
7250         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
7251         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
7252         (use_struct_convention): Remove prototype.
7253         (USE_STRUCT_CONVENTION): Remove define.
7254         * config/m68k/xm-nbsd.h: Remove file.
7255
7256 2004-05-04  Michael Snyder  <msnyder@redhat.com>
7257
7258         * m68k-tdep.c (m68k_gdbarch_init): Default to using
7259         reg_struct_return method (as gcc usually does for cross targets).
7260
7261 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
7262
7263         Committed by Andrew Cagney.
7264         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
7265         alignment padding when accessing ucontext struct members.
7266
7267 2004-05-04  Jim Blandy  <jimb@redhat.com>
7268
7269         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
7270         'ppc_gplast_regnum' member.
7271         (ppc_num_gprs): New enum constant.
7272         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
7273         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
7274         * rs6000-nat.c (regmap, fetch_inferior_registers,
7275         store_inferior_registers): Same.
7276         * rs6000-tdep.c (e500_pseudo_register_read)
7277         (e500_pseudo_register_write): Same.
7278         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
7279
7280         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
7281         * ppc-tdep.h (ppc_num_fprs): New enum constant.
7282         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
7283         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
7284         FPLAST_REGNUM.
7285         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7286         Same.
7287         * ppc-linux-nat.c (ppc_register_u_addr): Same.
7288         * rs6000-nat.c (regmap, fetch_inferior_registers)
7289         (store_inferior_registers): Same.
7290
7291         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
7292         with FPLAST_REGNUM.
7293
7294 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
7295
7296         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
7297         failure detected by recent versions of GCC.
7298         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
7299         to be consistent with the usage in dwarf2_create_include_psymtab.
7300
7301 2004-05-03  Michael Snyder  <msnyder@redhat.com>
7302
7303         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
7304         (heuristic_proc_start): Whitespace cleanup.
7305
7306 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
7307
7308         * sun3-nat.c: Remove file.
7309         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
7310         dependencies.
7311         (ALLDEPFILES): Remove sun3-nat.c.
7312         (sun3-nat.o): Remove dependencies.
7313
7314         * i386-interix-nat.c, i386-interix-tdep.c,
7315         config/i386/nm-interix.h, config/i386/interix.mh,
7316         config/i386/interix.mt: Remove files.
7317         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
7318         dependencies.
7319
7320 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
7321
7322         * m68k-tdep.h (struct gdbarch_tdep): Add member
7323         struct_value_regnum.
7324         (m68k_svr4_init_abi): New prototype.
7325         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
7326         different calling conventions.
7327         (m68k_extract_return_value): Remove code dealing with single-field
7328         structs.
7329         (m68k_store_return_value): Remove code dealing with single-field
7330         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
7331         (m68k_extract_struct_value_address): Remove function.
7332         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
7333         (m68k_reg_struct_return_p, m68k_return_value)
7334         (m68k_svr4_return_value): New functions.
7335         (m68k_use_struct_convention): Remove function.
7336         (m68k_push_dummy_call): Use new struct_value_regnum member of
7337         `struct gdbarch_tdep' instead of hardcoded register number to
7338         store STRUCT_ADDR.
7339         (m68k_svr4_init_abi): New function.
7340         (m68k_gdbarch_init): Don't set extract_return_value,
7341         store_return_values, deprecated_extract_struct_value_address and
7342         use_struct_convention.  Set return_value instead.  Initialize new
7343         struct_value_regnum member of `struct gdbarch_tdep'.
7344         * m68klinux-tdep.c: Update copyright year.
7345         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
7346         (m68k_linux_extract_struct_value_address): Remove function.
7347         (m68k_linux_init_abi): Don't set extract_return_value,
7348         store_return_values, deprecated_extract_struct_value_address and
7349         use_struct_convention.  Call m68k_svr4_init_abi but override the
7350         new struct_value_regnum member of `struct gdbarch_tdep'.
7351         * Makefile.in (m68k-tdep.o): Update dependencies.
7352
7353 2004-05-03  J. Brobecker  <brobecker@gnat.com>
7354
7355         * dwarf2read.c (line_header): Add new included_p field in
7356         field file_names.
7357         (partial_die_info): New field has_stmt_list. New field line_offset.
7358         (dwarf2_create_include_psymtab): New function.
7359         (dwarf2_build_include_psymtabs): New function.
7360         (add_file_name): Add forward declaration. Initialize new field.
7361         (dwarf_decode_lines): Add new parameter. Enhance this procedure
7362         to be able to determine the list of files included by the
7363         given unit, and build their associated psymtabs.
7364         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
7365         files as well.
7366         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
7367         (read_file_scope): Update call to dwarf_decode_lines.
7368         (read_partial_die): Handle DW_AT_stmt_list attributes.
7369
7370 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
7371
7372         Unfix PR gdb/1626.
7373         * configure.in: Revert special case for osf5.*.
7374         * configure: Regenerate.
7375
7376 2004-05-02  Jim Blandy  <jimb@redhat.com>
7377
7378         Move the symbol-file-from-memory functions into their own file.
7379         * symfile-mem.c, symfile-mem.h: New files.
7380         * symfile.c (symbol_file_add_from_bfd): New function.
7381         (symbol_file_add): Call symbol_file_add_from_bfd.
7382         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
7383         Moved to symfile-mem.c.
7384         (_initialize_symfile): Move definition of
7385         add-symbol-file-from-memory command to symfile-mem.c.
7386         * symfile.h (symbol_file_add_from_bfd): New declaration.
7387         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
7388         * config/powerpc/linux.mt (TDEPFILES): Same.
7389         * Makefile.in (SFILES): Add symfile-mem.c.
7390         (symfile_mem_h): New variable.
7391         (HFILES_NO_SRCDIR): Add symfile-mem.h.
7392         (symfile-mem.o): New rule.
7393
7394 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7395
7396         * breakpoint.c (insert_bp_location): Use get_frame_id, and
7397         frame_find_by_id instead of frame_relative_level.
7398         (do_enable_breakpoint): Ditto.
7399         * thread.c: Update copyright.
7400         (info_threads_command): Ditto, simplify.
7401
7402         * frame.c (deprecated_generic_get_saved_register): Delete
7403         function, moved to "xstormy16-tdep.c".
7404         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
7405         deprecated_generic_get_saved_register from "frame.c".
7406         (xstormy16_frame_saved_register): Call
7407         xstormy16_get_saved_register.
7408         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
7409         static.
7410         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
7411         * frame.h (deprecated_generic_get_saved_register): Delete.
7412
7413 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
7414
7415         * dwarfread.c: Update documentation on the state of dwarf-1.
7416
7417 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7418
7419         * stack.c (select_frame_command): Delete call to
7420         frame_relative_level.
7421         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
7422         Delete #if0 code.
7423         (frame_info): Do not print FRAMELESS.
7424         (print_block_frame_labels): Replace DEPRECATED_STREQ.
7425         (catch_info): Delete #if0 code.
7426
7427         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
7428         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
7429         of frame_relative_level.
7430         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
7431         to SENTINEL_FRAME.
7432         * frame.h (enum frame_type): Add SENTINEL_FRAME.
7433         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
7434         frame_relative_level.
7435
7436         * frame.h (deprecated_set_frame_type): Delete declaration.
7437         * frame.c (deprecated_set_frame_type): Delete function, update
7438         comments.
7439
7440         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
7441         * gdbarch.h, gdbarch.c: Re-generate.
7442         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
7443         (shnbsd_pc_in_sigtramp): Delete.
7444         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
7445         pc_in_sigtramp.
7446         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
7447         pc_in_sigtramp.
7448         * frame.h: Update comments.
7449         * ppc-linux-tdep.c: Update comments.
7450         * breakpoint.c (bpstat_what): Update comments.
7451
7452         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
7453         m68klinux-tdep.o's dependencies, were previously added to
7454         m68klinux-nat.o.
7455
7456         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
7457         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
7458         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7459         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7460         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7461
7462         * Makefile.in (m68klinux-nat.o): Update dependencies.
7463         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7464         (m68k_linux_sigtramp_frame_cache)
7465         (m68k_linux_sigtramp_frame_this_id)
7466         (m68k_linux_sigtramp_frame_prev_register)
7467         (m68k_linux_sigtramp_frame_unwind)
7468         (m68k_linux_sigtramp_frame_sniffer)
7469         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
7470         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
7471         names, use trad-frame.h.
7472         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
7473         (struct m68k_sigtramp_info): Delete.
7474         * m68k-tdep.c (m68k_sigtramp_frame_cache)
7475         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
7476         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
7477         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
7478         "m68klinux-tdep.c".
7479
7480         * infrun.c (check_sigtramp2): Delete check for
7481         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
7482
7483 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7484
7485         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
7486
7487 2004-05-01  Andrew Cagney  <cagney@redhat.com>
7488
7489         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
7490         (frv_linux_sigtramp_frame_cache)
7491         (frv_linux_sigtramp_frame_this_id)
7492         (frv_linux_sigtramp_frame_prev_register)
7493         (frv_linux_sigtramp_frame_unwind)
7494         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
7495         include "linux" in function and variable names, directly call
7496         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
7497         the latest trad-frame code.
7498         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
7499         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
7500         * Makefile.in (frv-linux-tdep.o): Update dependencies.
7501         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
7502         * frv-tdep.c (frv_sigtramp_frame_cache)
7503         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7504         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
7505         frv-linux-tdep.c.
7506         (frv_gdbarch_init): Do not append a sigtramp sniffer.
7507         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
7508         (frv_set_sigcontext_reg_addr): Delete function.
7509
7510         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
7511         (DEPRECATED_SIGTRAMP_END): Delete.
7512         * gdbarch.h, gdbarch.c: Re-generate.
7513         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
7514         * config/vax/tm-vaxbsd.h: Update copyright.
7515         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7516         (DEPRECATED_IN_SIGTRAMP): Define.
7517         * config/m68k/tm-nbsd.h: Update copyright.
7518         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
7519         (DEPRECATED_IN_SIGTRAMP): Define.
7520
7521 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7522
7523         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
7524         encondings.  Fixes PR gdb/1628.
7525
7526         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
7527         DW_CFA_restore state without a matching DW_CFA_remember_state
7528         instead of aborting.  Fixes PR backtrace/1589.
7529
7530 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
7531
7532         * MAINTAINERS: Add self as AIX maintainer.
7533         Update my e-mail address in write-after-approval section.
7534
7535 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7536
7537         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
7538         (legacy_get_prev_frame): Ditto.
7539
7540         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
7541         (mips_gdbarch_init): Do not set pc_in_sigtramp.
7542         * mipsread.c (sigtramp_address): Delete extern variable.
7543         (mipscoff_new_init): Delete reference.
7544         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
7545         (fixup_sigtramp): Delete function.
7546         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
7547         (fixup_sigtramp): Delete declarations.
7548
7549         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
7550         deprecated_pc_in_sigtramp.
7551         (ppcnbsd_pc_in_sigtramp): Delete function.
7552
7553 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7554
7555         * config/m68k/nm-nbsd.h: Tweak comments.
7556         * config/m68k/nm-nbsdaout.h: Likewise.
7557
7558 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7559
7560         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
7561         legacy_pc_in_sigtramp.
7562         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
7563
7564 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
7565
7566         Add OpenBSD/m68k support.
7567         * NEWS (New native configurations): Mention OpenBSD/m68k.
7568         * m68kbsd-tdep.c: New file.
7569         * m68kbsd-nat.c: New file.
7570         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
7571         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
7572         * configure.host: Add m68k-*-openbsd.
7573         * configure.tgt: Add m68k-*-openbsd.
7574         * config/m68k/tm-obsd.h: New file.
7575         * config/m68k/obsd.mt: New file.
7576         * config/m68k/obsd.mh: New file.
7577         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
7578         m68kbsd-tdep.c.
7579
7580 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7581
7582         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
7583         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
7584
7585 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
7586
7587         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
7588         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
7589
7590 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7591
7592         Revert 2004-04-16 change.
7593         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
7594         (i386_coff_init_abi): Remove.
7595         * i386-tdep.h (i386_coff_init_abi): Remove.
7596         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
7597
7598 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7599
7600         * blockframe.c (find_pc_partial_function): Delete use of
7601         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
7602         DEPRECATED_SIGTRAMP_END.
7603
7604         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
7605         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
7606         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
7607         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
7608         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
7609
7610         * defs.h (deprecated_inside_entry_file): Delete declaration.
7611         * blockframe.c (deprecated_inside_entry_file): Delete function.
7612         (legacy_frame_chain_valid): Delete call.
7613         * sh64-tdep.c (sh64_frame_chain): Delete call.
7614         * objfiles.h: Update comments.
7615         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
7616         call.
7617         * frame.c (get_prev_frame): Delete call, update comments.
7618
7619 2004-04-30  Brian Ford  <ford@vss.fsi.com>
7620
7621         * MAINTAINERS (Write After Approval): Add myself.
7622
7623 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7624
7625         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
7626         * gdbarch.h, gdbarch.c: Re-generate.
7627         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
7628         code.
7629
7630 2004-04-30  Andrew Cagney  <cagney@redhat.com>
7631
7632         * gdb-events.sh (selected_thread_changed)
7633         (selected_frame_level_changed, target_changed): Delete.
7634         * gdb-events.h, gdb-events.c: Re-generate.
7635         * valops.c (value_assign): Update.
7636         * stack.c (select_frame_command, up_silently_base)
7637         (down_silently_base): Update.
7638
7639 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7640
7641         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
7642         registers correctly.
7643         (print_gp_register_row, mips32_heuristic_proc_desc)
7644         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
7645         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
7646         references to mips_isa_regsize.
7647
7648 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7649
7650         * mips-tdep.c (struct gdbarch_tdep): Delete
7651         mips_fp_register_double.
7652         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
7653         mips_abi_regsize.
7654         (mips_gdbarch_init): Do not set mips_fp_register_double.
7655         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
7656
7657 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
7658
7659         Committed by Andrew Cagney.
7660         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
7661         function calls.
7662
7663 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7664
7665         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
7666         gdbarch, use mips_abi, update callers.
7667         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
7668         mips_abi_regsize, update callers.
7669         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
7670         mips_default_abi_regsize.
7671         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
7672         mips_default_abi_regsize.
7673
7674 2004-04-29  Andrew Cagney  <cagney@redhat.com>
7675
7676         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
7677         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
7678         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
7679         mips_default_abi_regsize.
7680         (mips_isa_regsize): Rename mips_regisze.
7681         * mipsnbsd-tdep.c: Update.
7682         * mips-linux-tdep.c: Update.
7683         * irix5-nat.c: Update.
7684         * mips-tdep.h (mips_isa_regsize): Update.
7685
7686         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
7687         Delete all disabled code.
7688         * gdb-events.h, gdb-events.c: Re-generate.
7689
7690 2004-04-19  Jerome Guitton  <guitton@gnat.com>
7691             Mark Kettenis  <kettenis@gnu.org>
7692
7693         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
7694         the function begins with a branch instruction.
7695
7696 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
7697
7698         * i386-tdep.c: Fix spelling mistakes.
7699
7700 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
7701             Andrew Cagney  <cagney@redhat.com>
7702
7703         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
7704         <sys/proc.h>.
7705         * acconfig.h: Provide default _KMEMUSER value.
7706         * config.in, configure: Re-generate.
7707         * NEWS: Mention fix.
7708
7709 2004-04-24  Randolph Chung  <tausq@debian.org>
7710
7711         * configure.host (hppa*-*-linux*): New target.
7712         * configure.tgt (hppa*-*-linux*): Likewise.
7713         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
7714         gdbarch_init_osabi() call earlier so that osabi-specific frame
7715         unwinders can be registered first.
7716         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
7717         hppa-linux-nat.c.
7718         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
7719         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
7720         * config/pa/linux.mh: New file.
7721         * config/pa/linux.mt: New file.
7722         * config/pa/nm-linux.h: New file.
7723         * config/pa/xm-linux.h: New file.
7724         * hppa-linux-nat.c: New file.
7725         * hppa-linux-tdep.c: New file.
7726
7727 2004-04-28  Randolph Chung  <tausq@debian.org>
7728
7729         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
7730         return values.
7731         (hppa32_push_dummy_call): Fix small struct and floating point argument
7732         passing, and make sure the stack frame is properly aligned.
7733
7734 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7735
7736         * stack.c (print_stack_frame): Fix description.
7737
7738         * NEWS: Mention gdb/gdbserver/configure execute permission
7739         changed.  PR server/519.
7740
7741 2004-04-28  Andrew Cagney  <cagney@redhat.com>
7742
7743         * stack.c (print_stack_frame_stub): Delete declaration.
7744         (struct print_stack_frame_args, print_stack_frame)
7745         (print_frame_info, print_frame): Replace "source" with print what.
7746         Replace "print" with "print_level".  Replace "args" with
7747         "print_args".
7748         * frame.h (show_and_print_stack_frame, print_stack_frame)
7749         (print_frame_info): Update declarations.
7750         * stack.c (select_and_print_frame, frame_command)
7751         (current_frame_command, up_command, down_command): Update calls -
7752         use get_selected_frame, pass "enum print_what" for source, do not
7753         call frame_relative_level.
7754         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
7755         * remote-rdp.c (remote_rdp_open): Ditto.
7756         * remote-mips.c (common_open): Ditto.
7757         * remote-e7000.c (e7000_start_remote): Ditto.
7758         * ocd.c (ocd_start_remote): Ditto.
7759         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
7760         * infrun.c (normal_stop): Ditto.
7761         * inflow.c (kill_command): Ditto.
7762         * infcmd.c (finish_command): Ditto.
7763         * corelow.c (core_open): Ditto.
7764         * tracepoint.c (finish_tfind_command): Ditto.
7765         * thread.c (info_threads_command, info_threads_command)
7766         (restore_current_thread, do_captured_thread_select): Ditto.
7767         * ada-tasks.c (task_command): Ditto.
7768
7769 2004-04-26  Orjan Friberg <orjanf@axis.com>
7770
7771         * frame.c: Include "observer.h".
7772         (frame_observer_target_changed): New function.
7773         (_initialize_frame): Attach target_changed observer.
7774         * regcache.c: Include "observer.h".
7775         (regcache_observer_target_changed): New function.
7776         (_initialize_regcache): Attach target_changed observer.
7777         * valops.c: Include "observer.h".
7778         (value_assign): Notify target_changed event when modifying register.
7779         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
7780
7781 2004-04-26  Orjan Friberg <orjanf@axis.com>
7782
7783         From Paul Koning <pkoning@equallogic.com>:
7784         * breakpoint.c (free_valchain): New function.
7785         (insert_bp_location, delete_breakpoint): Use free_valchain.
7786         (remove_breakpoint): Do not remove the valchain.
7787         (bpstat_stop_status): If not stopped by watchpoint, skip
7788         watchpoints when generating stop status list.
7789         * infrun.c (handle_inferior_event): Make
7790         stepped_after_stopped_by_watchpoint a global variable.
7791         * remote.c (remote_stopped_data_address): Return watch data
7792         address rather than zero if stepped_after_stopped_by_watchpoint is
7793         set.
7794
7795 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
7796
7797         Fix PR gdb/1626.
7798         * configure.in: Check for curses after termcap.
7799         On osf5.*, do not check for ncurses.
7800         * configure: Regenerate.
7801
7802 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
7803
7804         * ppcobsd-nat.c: Include "ppc-tdep.h".
7805         * Makefile.in (ppcobsd-nat.o): Update dependencies.
7806
7807         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
7808         Fixes PR tdep/1623 and PR tdep/1624.
7809
7810 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
7811
7812         * xmodem.h, xmodem.c: Remove files.
7813         * Makefile.in: Remove references to xmodem.h, xmodem.c.
7814
7815 2004-04-23  Randolph Chung  <tausq@debian.org>
7816
7817         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
7818         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
7819         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
7820         for handling stackless frames.
7821         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
7822
7823 2004-04-23  Randolph Chung  <tausq@debian.org>
7824
7825         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
7826         starts at a pc before the frame is created.
7827
7828 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
7829
7830         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
7831
7832 2004-04-23  Jerome Guitton  <guitton@gnat.com>
7833
7834         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
7835         use convert_typed_floating to get the appropriate format.
7836
7837 2004-04-22  Randolph Chung  <tausq@debian.org>
7838
7839         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
7840         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
7841         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
7842         (hppa_sign_extend): Add prototype.
7843         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
7844         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
7845         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
7846         hppa targets will also use these functions.
7847         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
7848         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
7849         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
7850         (hppa_gdbarch_init): Remove gdbarch setting of
7851         skip_trampoline_code, in_solib_call_trampoline and
7852         in_solib_return_trampoline.
7853         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
7854         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
7855         hppa_in_solib_call_trampoline.
7856         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
7857         Moved from hppa-tdep.c.
7858         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
7859         in_solib_call_trampoline and in_solib_return_trampoline.
7860
7861 2004-04-22  Randolph Chung  <tausq@debian.org>
7862
7863         * hppa-tdep.c (hppa_debug): New variable.
7864         (find_unwind_entry, hppa_frame_cache): Add debug output.
7865         (_initialize_hppa_tdep): Add command to set debug flag.
7866
7867 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7868
7869         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
7870         "trad-frame.h".
7871         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
7872         signal trampoline unwinder.
7873         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
7874
7875 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
7876
7877         Add OpenBSD/powerpc support.
7878         * NEWS (New native configurations): Mention OpenBSD/powerpc.
7879         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
7880         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
7881         (ppc_collect_fpregset): New prototypes.
7882         * ppcobsd-nat.c: New file.
7883         * ppcobsd-tdep.c: New file.
7884         * ppcobsd-tdep.h: New file.
7885         * rs6000-tdep.c: Include "regset.h".
7886         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
7887         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
7888         New functions.
7889         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
7890         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
7891         (rs6000-tdep.o): Update dependencies.
7892         * configure.host: Add powerpc-*-openbsd.
7893         * configure.tgt: Add powerpc-*-openbsd.
7894         * config/powerpc/obsd.mh: New file.
7895         * config/powerpc/nm-obsd.h: New file.
7896         * config/powerpc/obsd.mt: New file.
7897
7898 2004-04-22  Andrew Cagney  <cagney@redhat.com>
7899
7900         * frame.h (show_frame_info): Delete declaration.
7901
7902         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
7903         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
7904         * m32r-tdep.c (m32r_frame_this_id): Ditto.
7905         * frv-tdep.c (frv_frame_this_id): Ditto.
7906         * avr-tdep.c (avr_frame_this_id): Ditto.
7907
7908 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
7909
7910         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
7911
7912 2004-04-22  Jim Blandy  <jimb@redhat.com>
7913
7914         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
7915         register number zero.
7916
7917 2004-04-21  Michael Snyder  <msnyder@redhat.com>
7918
7919         * mips-tdep.c (heuristic_proc_start):
7920         Warning() already prefixes "Warning: ".
7921
7922 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7923
7924         * annotate.h (deprecated_annotate_starting_hook)
7925         (deprecated_annotate_stopped_hook)
7926         (deprecated_annotate_exited_hook)
7927         (deprecated_annotate_signal_hook)
7928         (deprecated_annotate_signalled_hook): Deprecate.
7929         * tracepoint.h (deprecated_create_tracepoint_hook)
7930         (deprecated_delete_tracepoint_hook)
7931         (deprecated_modify_tracepoint_hook)
7932         (deprecated_trace_find_hook)
7933         (deprecated_trace_start_stop_hook): Deprecate.
7934         * target.h (deprecated_target_new_objfile_hook): Deprecate.
7935         * remote.h (deprecated_target_resume_hook)
7936         (deprecated_target_wait_loop_hook): Deprecate.
7937         * gdbcore.h (deprecated_exec_file_display_hook)
7938         (deprecated_file_changed_hook): Deprecate.
7939         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
7940         * defs.h (deprecated_modify_breakpoint_hook)
7941         (deprecated_command_loop_hook, deprecated_show_load_progress)
7942         (deprecated_print_frame_info_listing_hook)
7943         (deprecated_query_hook, deprecated_warning_hook)
7944         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
7945         (deprecated_delete_breakpoint_hook)
7946         (deprecated_interactive_hook, deprecated_registers_changed_hook)
7947         (deprecated_readline_begin_hook, deprecated_readline_hook)
7948         (deprecated_readline_end_hook, deprecated_register_changed_hook)
7949         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
7950         (deprecated_context_hook, deprecated_target_wait_hook)
7951         (deprecated_attach_hook, deprecated_detach_hook)
7952         (deprecated_call_command_hook, deprecated_set_hook)
7953         (deprecated_error_hook, deprecated_error_begin_hook)
7954         (deprecated_ui_load_progress_hook): Deprecate.
7955         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
7956         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
7957         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
7958         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
7959         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
7960         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
7961         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
7962         * annotate.c, aix-thread.c: Update.
7963
7964 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7965
7966         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
7967         * vaxnbsd-tdep.c: Include "gdb_string.h".
7968
7969         * symfile.c (symbol_file_add_from_memory): #if 0 function.
7970         (add_symbol_file_from_memory_command): #if 0 function body, call
7971         error instead.
7972
7973 2004-04-21  Andrew Cagney  <cagney@redhat.com>
7974
7975         * gdbcore.h: Update copyright.
7976         (deprecated_add_core_fns): Rename add_core_fns.
7977         * win32-nat.c (_initialize_core_win32): Update.
7978         * sun3-nat.c (_initialize_core_sun3): Update.
7979         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
7980         * rs6000-nat.c (_initialize_core_rs6000): Update.
7981         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
7982         * nto-tdep.c (_initialize_nto_tdep): Update.
7983         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
7984         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
7985         * mips-nat.c (_initialize_core_mips): Update.
7986         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7987         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
7988         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
7989         * lynx-nat.c (_initialize_core_lynx): Update.
7990         * irix5-nat.c (_initialize_core_irix5): Update.
7991         * i386-interix-nat.c (_initialize_core_interix): Update.
7992         * cris-tdep.c (_initialize_cris_tdep): Update.
7993         * corelow.c (deprecated_add_core_fns): Update.
7994         * core-regset.c (_initialize_core_regset): Update.
7995         * core-aout.c (_initialize_core_aout): Update.
7996         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
7997         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
7998         * alpha-nat.c (_initialize_core_alpha): Update.
7999
8000 2004-04-21  Jim Blandy  <jimb@redhat.com>
8001
8002         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
8003
8004 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
8005
8006         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
8007         Delete.
8008         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
8009         (read_attribute_value): Update calls to dwarf_alloc_block.
8010         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
8011         dwarf2_tmp_obstack.
8012         (psymtab_to_symtab_1): Likewise.  Clean up using
8013         free_stack_comp_unit.
8014         (add_to_cu_func_list): Use the comp_unit_obstack.
8015
8016 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
8017
8018         * dwarf2read.c (dwarf2_flag_true_p): New function.
8019         (die_is_declaration): Use the function above. Add some comments.
8020
8021 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
8022
8023         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
8024         architecture when registering sparcnbsd_core_osabi_sniffer.
8025         Adjust comment.
8026
8027 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
8028
8029         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
8030         return value.
8031
8032         Based on a patch from Brian Ford <ford@vss.fsi.com>:
8033         * i386-tdep.c: Correct register numbering scheme comments
8034         throughout.
8035         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
8036         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
8037         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
8038         (i386_gdb_arch_init): Likewise.
8039
8040         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
8041         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
8042         ppcnbsd-tdep.o.
8043
8044         * m68k-tdep.h: Tweak comments.
8045         * m68k-tdep.c: Tweak comment.
8046
8047 2004-04-17  Randolph Chung  <tausq@debian.org>
8048
8049         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
8050         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
8051         (hppa_hpux_som_init_abi): Set is_elf to 0.
8052         (hppa_hpux_elf_init_abi): Set is_elf to 1.
8053         * hppa-tdep.c (low_text_segment_address): Remove global.
8054         (record_text_segment_lowaddr): Pass in low address as parameter. Use
8055         section offset to calculate segment address.
8056         (internalize_unwinds): Define low_text_segment_address as local and
8057         pass to record_text_segment_lowaddr for ELF targets.
8058         (hppa_gdbarch_init): Zero fill tdep structure.
8059         (hppa_dump_tdep): Print tdep structure.
8060         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
8061
8062 2004-04-17  Randolph Chung  <tausq@debian.org>
8063
8064         * hppa-tdep.c (hppa_pseudo_register_read): Define.
8065         (hppa_gdbarch_init): Set pseudo_register_read.
8066         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
8067         * regcache.c (supply_register): Remove check for
8068         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
8069
8070 2004-04-17  Randolph Chung  <tausq@debian.org>
8071
8072         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
8073         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
8074         (hpread_adjust_stack_address): Move to hpread.c.
8075         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8076         obj_private_struct): Move from tm-hppa.h.
8077         * hpread.c (hppa-tdep.h): Include.
8078         (hpread_adjust_stack_address): Move from hppa-tdep.c.
8079         (hpread_read_function_type, hpread_read_doc_function_type)
8080         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
8081         directly.
8082         * pa64solib.c (hppa-tdep.h): Include.
8083         * somsolib.c (hppa-tdep.h): Include.
8084         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
8085         inferior_status): Remove unused forward declarations.
8086         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
8087         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
8088         obj_private_struct): Move to hppa-tdep.h.
8089         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
8090
8091 2004-04-17  Randolph Chung  <tausq@debian.org>
8092
8093         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
8094         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
8095         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
8096         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
8097         Remove forward declaration and make static.
8098         (hppa_reg_struct_has_addr): Remove.
8099
8100 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8101
8102         * observer.sh: Move comments in sed command to first column.
8103
8104 2004-04-16  Jason Molenda  (jmolenda@apple.com)
8105
8106         * frame.c: Minor typeo corrections in comments.
8107
8108 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8109
8110         * observer.c (observer_test_first_notification_function): Update
8111         function profile.
8112         (observer_test_second_notification_function): Likewise.
8113         (observer_test_third_notification_function): Likewise.
8114
8115 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
8116
8117         From Brian Ford <ford@vss.fsi.com>:
8118         * i386-tdep.c (i386_coff_init_abi): New function.
8119         * i386-tdep.h (i386_coff_init_abi): New prototype.
8120         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
8121         register number translation functions for DWARF and DWARF 2.
8122
8123 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
8124
8125         * dwarf2read.c: Back out my previous change, it was incorrect.
8126
8127 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
8128
8129         * dwarf2read.c: Include "hashtab.h".
8130         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
8131         has_namespace_info.
8132         (struct partial_die_info): Add comments.  Use bitfields to reduce
8133         memory footprint.  Add scope, scope_set, has_specification,
8134         spec_offset, die_parent, die_child, and die_sibling.
8135         (peek_die_abbrev): Add prototype.
8136         (partial_read_comp_unit_head): New function, broken out from
8137         dwarf2_build_psymtabs_hard.
8138         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
8139         Use partial_read_comp_unit_head.  Initialize the CU and
8140         comp_unit_obstack.  Update calls to read_partial_die and
8141         scan_partial_symbols.  Use free_stack_comp_unit and
8142         load_partial_dies.
8143         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
8144         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
8145         Update calls to helper functions.  Remove NAMESPACE argument.
8146         Update comments.
8147         (partial_die_parent_scope, partial_die_full_name): New functions.
8148         (add_partial_symbol): Remove namespace argument.  Update call to
8149         pdi_needs_namespace.  Use partial_die_full_name.  Handle
8150         DW_TAG_namespace.  Check has_namespace_info flag.
8151         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
8152         tag.  Handle namespaces.
8153         (add_partial_namespace, add_partial_enumeration): Simplify.
8154         (guess_structure_name): New function, derived from
8155         add_partial_structure.
8156         (add_partial_structure): Remove.
8157         (determine_class_name): Update comment.
8158         (dwarf2_read_abbrevs): Set has_namespace_info flag.
8159         (is_type_tag_for_partial, load_partial_dies): New functions.
8160         (read_partial_die): Pass abbrev and abbrev_len as arguments.
8161         Record specifications instead of following them immediately.
8162         (find_partial_die_in_comp_unit, find_partial_die)
8163         (fixup_partial_die, free_stack_comp_unit)
8164         (hashtab_obstack_allocate, dummy_obstack_deallocate)
8165         (partial_die_hash, partial_die_eq): New functions.
8166         * Makefile.in (hashtab_h): Define.
8167         (dwarf2read.o): Update dependencies.
8168         (observer_inc, observer_h): Move to the correct section.
8169
8170 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8171
8172         * dwarf2read.c (dwarf2_attribute_true_p): New function.
8173         (die_is_declaration): Use the function above. Add comment.
8174
8175 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
8176
8177         * dwarf2read.c (read_structure_scope): Identify stub types
8178         using die_is_declaration() only.
8179
8180 2004-04-15  Roland McGrath  <roland@redhat.com>
8181
8182         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
8183         argument instead of NAME.
8184         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
8185         in call to symbol_file_add_with_addrs_or_offsets.
8186         (build_addr_info): New function, helper for ...
8187         (symbol_file_add_from_memory): New function.
8188         (add_symbol_file_from_memory_command): New function using that.
8189         (_initialize_symfile): Register it for add-symbol-file-from-memory.
8190         (pre_add_symbol_hook): Add const to argument type.
8191         * symfile.h (symbol_file_add_from_memory): Declare it.
8192
8193 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8194
8195         * NEWS (New native configurations): Mention OpenBSD/vax.
8196         * configure.host: Add vax-*-openbsd*.
8197         * config/vax/obsd.mh: New file.
8198         * config/vax/nm-obsd.h: New file.
8199
8200         * vax-tdep.c: Include "regset.h".
8201         (vax_supply_gregset): New function.
8202         (vax_gregset): New variable.
8203         (vax_regset_from_core_section): New function.
8204         (vax_gdbarch_init): Set regset_from_core_section.
8205         * Makefile.in (vax-tdep.o): Update dependencies.
8206
8207 2004-04-15  Andrew Cagney  <cagney@redhat.com>
8208
8209         * observer.c (normal_stop_subject, observer_notify_normal_stop)
8210         (observer_normal_stop_notification_stub)
8211         (observer_attach_normal_stop, observer_detach_normal_stop):
8212         Delete, replaced by #include "observer.inc".
8213         * infrun.c (normal_stop): Pass "stop_bpstat" to
8214         observer_notify_normal_stop.
8215         * Makefile.in (observer_inc): Define.
8216         (observer.o): Update dependencies.
8217         (observer.h, observer.inc): New rules.
8218         * observer.h: Delete file.
8219         * observer.sh: New file.
8220
8221 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
8222
8223         * vax-tdep.c (vax_frame_cache): Fix typo.
8224
8225 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8226
8227         * NEWS (New native configurations): Mention NetBSD/vax.
8228         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
8229         * config/vax/nbsdelf.mh: New file.
8230         * config/vax/nbsdaout.mh: New file.
8231         * config/vax/nm-nbsd.h: New file.
8232         * config/vax/nm-nbsdaout.h: New file.
8233
8234         * vaxnbsd-tdep.c: New file.
8235         * Makefile.in (vaxnbsd-tdep.o): New dependency.
8236         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
8237         * config/vax/nbsd.mt: New file.
8238         * config/vax/tm-nbsd.h: New file.
8239
8240         * Makefile.in (vaxbsd-nat.o): New dependency.
8241
8242         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
8243         * vax-tdep.c (vax_store_arguments): Remove struct_return and
8244         struct_addr arguments.  Don't push return value address.
8245         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
8246         arguments to vax_store_arguments.  Store return value address in
8247         R1.
8248         (vax_store_struct_return, vax_extract_return_value)
8249         (vax_store_return_value): Remove functions.
8250         (vax_return_value): New function.
8251         (vax_gdbarch_init): Set return value.  Don't set
8252         deprecated_store_struct_return, deprecated_extract_struct_return
8253         and deprecated_store_return_value.
8254
8255 2004-04-14  Andreas Schwab  <schwab@suse.de>
8256
8257         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
8258         value buffer.
8259         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
8260
8261 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
8262
8263         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
8264         (vax_unwind_dummy_id): New functions.
8265         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
8266         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
8267         variables.
8268         (vax_fix_call_dummy): Remove function.
8269         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
8270         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
8271         call_dummy_location, deprecated_call_dummy_words,
8272         deprecated_sizeof_call_dummy_words,
8273         deprecated_call_dummy_breakpoint_offset,
8274         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
8275         and deprecated_dummy_write_sp.
8276
8277 2004-04-13  David Carlton  <carlton@kealia.com>
8278
8279         * MAINTAINERS: Move myself to "paper trail" section.
8280
8281 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
8282
8283         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
8284         "trad-frame.h".
8285         (vax_frame_init_saved_regs): Remove function.
8286         (vax_sigtramp_saved_pc): Remove function.
8287         (vax_frame_saved_pc): Remove function.
8288         (vax_frame_args_address): Remove function.
8289         (vax_frame_num_args): Rewrite.
8290         (vax_frame_chain): Remove function.
8291         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
8292         VAX_FP_REGNUM.
8293         (vax_pop_frame): Likewise.
8294         (vax_saved_pc_after_call): Remove function.
8295         (struct vax_frame_cache): New structure.
8296         (vax_frame_cache): New function.
8297         (vax_frame_this_id): New function.
8298         (vax_frame_prev_register): New function.
8299         (vax_frame_unwind): New variable.
8300         (vax_frame_sniffer): New function.
8301         (vax_frame_base_address): New function.
8302         (vax_frame_args_address): New function.
8303         (vax_frame_base): New variable.
8304         (vax_unwind_pc): New function.
8305         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
8306         deprecated_fp_regnum, deprecated_saved_pc_after_call,
8307         deprecated_frame_chain, deprecated_frame_saved_pc,
8308         deprecated_frame_args_address and
8309         deprecated_frame_init_saved_regs.
8310         * Makefile.in (vax-tdep.o): Update dependencies.
8311
8312         * vaxbsd-nat.c: New file.
8313
8314         * vax-tdep.h: Update copyright year.  Adjust comments.
8315         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
8316         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
8317         (vax_regnum): New enum.  Replacing...
8318         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
8319         (VAX_PS_REGNUM): ... these removed macros.
8320         * vax-tdep.c (vax_register_name): Remove prototype.
8321         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
8322         (vax_register_byte, vax_register_raw_size,
8323         vax_register_virtual_size, vax_register_virtual_type): Remove
8324         functions.
8325         (vax_register_type): New function.
8326         (vax_breakpoint_from_pc): Reorganize.
8327         (vax_gdbarch_init): Set register_type.  Don't set
8328         deprecated_register_size, deprecated_register_bytes,
8329         deprecated_register_byte, deprecated_register_raw_size,
8330         deprecated_max_register_raw_size,
8331         deprecated_register_virtual_size,
8332         deprecated_max_register_virtual_size and
8333         deprecated_register_virtual_type.  Add comment on stack direction.
8334
8335 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
8336
8337         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
8338         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
8339         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
8340
8341 2004-04-10  Randolph Chung  <tausq@debian.org>
8342
8343         * MAINTAINERS (write after approval): Add myself.
8344
8345 2004-04-07  Randolph Chung  <tausq@debian.org>
8346
8347         * hppa-tdep.c (hppa_inner_than): Remove.
8348         (is_pa_2): Remove unused static variable.
8349         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
8350
8351 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
8352
8353         * language.h (language_defn): Add new la_post_parser field.
8354         * parser-defs.h (null_post_parser): New declaration (default for
8355         la_post_parser).
8356
8357         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
8358         insert call to that function.
8359         (parse_exp_in_context): New function, including code formerly in
8360         parse_exp_1.  Calls language-dependent post-parser after
8361         prefixification.
8362         (parse_expression_in_context): New exported function.
8363         (null_post_parser): New definition.
8364         * expression.h (parse_expression_in_context): Add declaration.
8365
8366         * p-lang.c (pascal_language_defn): Add trivial post-parser.
8367         * c-lang.c (c_language_defn): Ditto.
8368         (cplus_language_defn): Ditto.
8369         (asm_language_defn): Ditto.
8370         (minimal_language_defn): Ditto.
8371         * f-lang.c (f_language_defn): Ditto.
8372         * jv-lang.c (java_language_defn): Ditto.
8373         * language.c (unknown_language_defn): Ditto.
8374         (auto_language_defn): Ditto.
8375         (local_language_defn): Ditto.
8376         * m2-lang.c (m2_language_defn): Ditto.
8377         * scm-lang.c (scm_language_defn): Ditto.
8378         * obj-lang.c (objc_language_defn): Ditto.
8379
8380 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8381
8382         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
8383         (amd64nbsd_mcontext_addr): New function.
8384         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
8385         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
8386         with amd64nbsd_r_reg_offset, instead of building it on the fly.
8387
8388         * corelow.c (core_xfer_partial): Fix coding standards violation.
8389         Add support for TARGET_OBJECT_WCOOKIE.
8390
8391         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
8392         deprecated_pc_in_sigtramp.
8393         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
8394         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
8395         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
8396         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
8397         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
8398         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
8399         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
8400
8401         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
8402         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
8403         Fix typo.
8404
8405         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
8406         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
8407         (amd64_collect_fxsave): Likewise.
8408
8409         * i386-sol2-tdep.c: Include "gdb_string.h".
8410         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
8411         name.
8412         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8413
8414 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
8415
8416         * i386-sol2-tdep.c: Include "solib-svr4.h".
8417         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8418         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
8419         * config/i386/tm-i386sol2.h: Include :solib.h".
8420         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
8421         solib-svr4.o and solib-legacy.o.
8422         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
8423         solib-svr4.o.
8424
8425 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
8426
8427         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
8428         whether a register is supplied by PTRACE_GETFPREGS.
8429         (store_inferior_registers): Likewise.
8430         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
8431         whether a register is supplied by PT_GETFPREGS.
8432         (store_inferior_registers): Likewise.
8433
8434         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
8435         * config/i386/linux64.mt (TDEPFILES): Likewise.
8436
8437         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
8438
8439         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
8440         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8441         the program counter is in the range specified by `struct
8442         gdbarch_tdep'.
8443         * amd64-linux-tdep.c: Include "symtab.h".
8444         (amd64_linux_pc_in_sigtramp): Remove function.
8445         (amd64_linux_sigtramp_p): New function.
8446         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8447         deprecated_pc_in_sigtramp.
8448         * amd64nbsd-tdep.c: Include "symtab.h".
8449         (amd64nbsd_sigtramp_p): New function.
8450         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8451         deprecated_pc_in_sigtramp.
8452         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
8453         few comments.
8454         (amd64obsd_pc_in_sigtramp): Remove function.
8455         (amd64obsd_sigtramp_p): New function.
8456         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8457         deprecated_pc_in_sigtramp.
8458         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
8459         (i386bsd_pc_ins_sigtramp): Remove prototype.
8460         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
8461         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
8462         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
8463         the program counter is in the range specified by `struct
8464         gdbarch_tdep'.
8465         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
8466         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
8467         (i386_go32_pc_in_sigtramp): Remove function.
8468         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
8469         Initialize TDEP->sigtramp_p.
8470         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
8471         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
8472         deprecated_pc_in_sigtramp.
8473         * i386-linux-tdep.c: Adjust comments.
8474         (i386_linux_pc_in_sigtramp): Remove function.
8475         (i386_linux_sigtramp_p): New function.
8476         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8477         deprecated_pc_in_sigtramp.
8478         * i386-nto-tdep.c: Update copyright year.
8479         (i386nto_pc_in_sigtramp): Remove function.
8480         (i386nto_sigtramp_p): New function.
8481         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
8482         SP_REGNUM.
8483         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8484         deprecated_pc_in_sigtramp.
8485         * i386-sol2-tdep.c: Update copyright year.
8486         (i386_sol2_pc_in_sigtramp): Remove function.
8487         (i386_sol2_sigtramp_p): New function.
8488         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
8489         deprecated_pc_in_sigtramp.
8490         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
8491         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
8492         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8493         deprecated_sigtramp_start and deprecated_sigtramp_end.
8494         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
8495         (i386nbsd_pc_in_sigtramp): Remove function.
8496         (i386nbsd_sigtramp_p): New function.
8497         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8498         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8499         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
8500         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
8501         (i386obsd_pc_in_sigtramp): Remove function.
8502         (i386obsd_sigtramp_p): New function.
8503         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
8504         functions.
8505         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
8506         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
8507         TDEP->sigtramp_p.
8508         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
8509         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
8510         dependencies.
8511
8512         * config/i386/i386aout.mt: Remove file.
8513
8514         * configure.tgt: Remove i[34567]86-*-go32*,
8515         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
8516         and i[34567]86-*-isc*.  Set gdb_target to i386 for
8517         i[34567]86-*-netware* and i[34567]86-*-*.
8518         * config/i386/i386.mt: New file.
8519         * config/i386/embed.mt: Remove file.
8520         * config/i386/go32.mt: Remove file.
8521         * config/i386/i386nw.mt: Remove file.
8522         * config/i386/i386v.mt: Remove file.
8523         * config/i386/tm-go32.h: Remove file.
8524
8525         * tui/tui-hooks.c: Include "readline/readline.h" after
8526         "gdb_curses.h" instead of before.
8527         * tui/tui-io.c: Likewise.
8528
8529         * tui/tui.c: Fix typo in comment.
8530
8531         * sparc64-tdep.c (sparc_address_from_register): Remove function.
8532
8533 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8534
8535         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
8536         (deprecated_exception_support_initialized): Declare.
8537         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
8538         (initialize_hp_cxx_exception_support)
8539         (child_enable_exception_callback): Update.
8540         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
8541         (deprecated_exception_support_initialized): Rename
8542         deprecated_exception_catchpoints_are_fragile and
8543         deprecated_exception_support_initialized.
8544         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
8545
8546         * symtab.c (deprecated_hp_som_som_object_present): Rename
8547         hp_som_som_object_present.
8548         * symtab.h (deprecated_hp_som_som_object_present): Declare.
8549         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
8550         Update.  Delete extern declaration.
8551         * valops.c (hp_som_som_object_present): Ditto.
8552         * parse.c (deprecated_hp_som_som_object_present)
8553         (parse_nested_classes_for_hpacc): Ditto.
8554         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
8555         * hppa-hpux-tdep.c (hp_som_som_object_present)
8556         (initialize_hp_cxx_exception_support): Ditto.
8557         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
8558         * cp-valprint.c (hp_som_som_object_present)
8559         (cp_print_class_method): Ditto.
8560         * c-typeprint.c (hp_som_som_object_present):
8561         (c_type_print_base): Ditto.
8562         * c-exp.y (hp_som_som_object_present): Ditto.
8563
8564 2004-04-08  Andrew Cagney  <cagney@redhat.com>
8565
8566         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
8567         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
8568         (frame_unwind_find_by_frame): Re-implement the unwind code so
8569         that it can both prepend and append sniffers.  Replace
8570         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
8571         * tramp-frame.c (tramp_frame_append): Use
8572         frame_unwind_prepend_unwinder.
8573         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
8574         frame_unwind_register_unwinder.
8575         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
8576         tramp_frame_append.
8577         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
8578         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
8579         (mips_linux_init_abi): Update.
8580
8581 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
8582
8583         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
8584         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
8585         file support.
8586
8587 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
8588
8589         * ia64-tdep.c (elf.h): Don't include.
8590         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
8591
8592 2004-04-07  Jason Molenda  (jmolenda@apple.com)
8593
8594         * frame.h: Typeo corrections in comments.
8595
8596 2004-04-07  Jim Blandy  <jimb@redhat.com>
8597
8598         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
8599         %esp and %ebp
8600
8601 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
8602
8603         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
8604         * config/sparc/linux64.mt (TDEPFILES): Likewise.
8605         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8606         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
8607         and solib-legacy.o.
8608         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
8609         solib-svr4.o.
8610         * config/sparc/tm-sol2.h: Update copyright year.  Include
8611         "solib.h".
8612
8613         * sparc-sol2-tdep.c: Update copyright year.  Include
8614         "solib-svr4.h".
8615         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8616         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
8617         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
8618         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
8619         dependencies.
8620
8621 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8622
8623         * infttrace.c: Include "infttrace.h".
8624         * infttrace.h: Include "target.h".
8625         * Makefile.in (infttrace_h): Update.
8626         (infttrace.o): Update.
8627
8628 2004-04-06  Andrew Cagney  <cagney@redhat.com>
8629
8630         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
8631         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
8632         move extern declarations from here ...
8633         * infttrace.h: ... to here.
8634         * Makefile.in (hppah-nat.o): Update dependencies.
8635
8636         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
8637         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
8638         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
8639         (hppa_breakpoint_from_pc): Delete.
8640
8641         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
8642
8643 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8644
8645         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
8646         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
8647         <sys/file.h>.
8648
8649 2004-04-06  Randolph Chung  <tausq@debian.org>
8650
8651         Committed by Andrew Cagney (mechanical change).
8652         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
8653         exception_catchpoints_are_fragile, find_stub_with_shl_get,
8654         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
8655         child_enable_exception_callback, current_ex_event,
8656         null_symtab_and_line, child_get_current_exception_event,
8657         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
8658         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
8659         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
8660         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
8661         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
8662         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
8663         Move hpux-specific definitions ...
8664         * hppa-hpux-tdep.c: ... to here.
8665
8666 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8667
8668         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
8669         skip_prologue_using_sal.
8670
8671 2004-04-05  Andrew Cagney  <cagney@redhat.com>
8672
8673         * config/i386/tm-i386.h: Delete file.
8674         * config/i386/tm-vxworks.h: Update copyright, do not include
8675         "tm-i386.h".
8676         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
8677         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
8678         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
8679         * config/i386/ncr3000.mt (TM_FILE): Delete.
8680         * config/i386/interix.mt (TM_FILE): Delete.
8681         * config/i386/i386v.mt (TM_FILE): Delete.
8682         * config/i386/i386nw.mt (TM_FILE): Delete.
8683         * config/i386/i386gnu.mt (TM_FILE): Delete.
8684         * config/i386/i386aout.mt (TM_FILE): Delete.
8685         * config/i386/embed.mt (TM_FILE): Delete.
8686
8687 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
8688
8689         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
8690         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
8691         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
8692         (accg7_regnum): New constants.
8693         (last_spr_regnum, last_pseudo_regnum): Update.
8694         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
8695         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
8696         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
8697         for accg registers.
8698         (frv_register_sim_regno): Update spr_map[].
8699
8700 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8701
8702         * config/mips/xm-riscos.h: Delete.
8703         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
8704         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
8705         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
8706         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
8707         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
8708         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
8709         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
8710         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
8711         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
8712         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
8713         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
8714         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
8715         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
8716         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
8717         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
8718         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
8719         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
8720         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
8721         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
8722         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
8723         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
8724         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
8725         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
8726         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
8727         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
8728         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
8729
8730         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
8731         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
8732         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
8733         * configure.host: Remove m680[01]0-sun-sunos3*,
8734         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
8735         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
8736         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
8737         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
8738         mips-*-riscos*.
8739         * NEWS: Mention removed systems.
8740
8741 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8742
8743         GDB 6.1 release created from 6.1 branch.
8744
8745 2004-04-04  Andrew Cagney  <cagney@redhat.com>
8746
8747         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
8748         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
8749         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
8750
8751         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
8752         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
8753         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
8754
8755 2004-04-03  Jim Blandy  <jimb@redhat.com>
8756
8757         * MAINTAINERS: Chris Faylor has changed employers; add him to
8758         "paper trail" section, and update his E-mail address.
8759
8760 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8761
8762         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
8763         generic dummy frames.
8764         * dummy-frame.c: Update copyright.
8765         (dummy_frame_sniffer): Delete check for generic dummy frames.
8766
8767         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
8768         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
8769         (REG_PARM_STACK_SPACE): Delete.
8770         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
8771         Inline reference to REG_PARM_STACK_SPACE.
8772
8773         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
8774         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8775         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
8776         (FRAME_BASE_BEFORE_SIGTRAMP)
8777         (hppa32_hpux_frame_base_before_sigtramp)
8778         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
8779         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
8780         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
8781         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
8782         (FRAME_BASE_BEFORE_SIGTRAMP)
8783         (hppa64_hpux_frame_base_before_sigtramp)
8784         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
8785
8786 2004-04-03  Andrew Cagney  <cagney@redhat.com>
8787
8788         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
8789
8790 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8791
8792         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
8793         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
8794         * dummy-frame.h: Delete out-of-date comments.
8795         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
8796         * gdbarch.h, gdbarch.c: Re-generate.
8797
8798 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
8799
8800         Committed by Andrew Cagney <cagney@redhat.com>.
8801         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
8802         into account an instruction saving a register if we have already
8803         seen an earlier instruction saving that same register.
8804
8805 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8806
8807         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
8808         * gdbarch.h, gdbarch.c: Re-generate.
8809         * frame.c (legacy_get_prev_frame): Delete references to
8810         DEPRECATED_INIT_FRAME_PC_FIRST.
8811
8812         * infrun.c (pc_in_sigtramp): Delete function.
8813         (check_sigtramp2): Inline call to pc_in_sigtramp, use
8814         get_frame_type.
8815
8816 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8817
8818         * infrun.c (handle_step_into_function): Delete code conditional on
8819         legacy_frame_p.
8820         (handle_inferior_event, step_over_function): Ditto.
8821
8822 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8823
8824         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
8825         "previous frame inner to this frame" test.
8826
8827 2004-04-02  Andrew Cagney  <cagney@redhat.com>
8828
8829         * frame.c (safe_frame_unwind_memory): New function.
8830         * frame.h (safe_frame_unwind_memory): Declare.  Update description
8831         of /safe_/ methods.
8832         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
8833         "next_frame".  Use safe_frame_unwind_memory.
8834         (tramp_frame_sniffer): Update call to tramp_frame_start.
8835
8836 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
8837
8838         * dwarf2read.c (dwarf2_objfile_data_key): New.
8839         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
8840         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
8841         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
8842         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
8843         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
8844         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
8845         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
8846         Remove variables.
8847         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
8848         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
8849         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
8850         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
8851         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
8852         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
8853         Remove macros.
8854         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
8855         data.
8856         (dwarf2_locate_sections, dwarf2_build_psymtabs)
8857         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
8858         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
8859         (read_partial_die, read_full_die, read_indirect_string)
8860         (dwarf_decode_line_header, dwarf_decode_macros)
8861         (dwarf2_symbol_mark_computed): Remove use of removed macros.
8862         Update uses of removed variables.
8863         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
8864         of removed macros.
8865         (_initialize_dwarf2_read): New function.
8866         * symfile.h (dwarf2_has_info): Update prototype.
8867         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
8868         * elfread.c (elf_symfile_read): Likewise.
8869
8870 2004-04-01  Jim Blandy  <jimb@redhat.com>
8871
8872         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
8873         function for register numbers on all the rs6000-derived targets.
8874         (rs6000_gdbarch_init): Don't register a separate
8875         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
8876         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
8877         variants.
8878
8879         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
8880         numbering.
8881
8882 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
8883
8884         * valarith.c: Update copyright notice.
8885         (value_add): Handle range types.
8886         (value_sub): Ditto.
8887         (value_equal): Ditto.
8888         (value_less): Ditto.
8889         (value_neg): Ditto.
8890         (value_complement): Ditto.
8891         (value_binop): Simplify slightly by using is_integral_type and
8892         eliminiating unnecessary COERCE_ENUMs.
8893
8894 2004-03-31  Andrew Cagney  <cagney@redhat.com>
8895
8896         * frame.h (frame_unwind_id): Declare.
8897         * frame.c (frame_unwind_id): New function.
8898         (get_prev_frame_1): New function.
8899         (frame_debug_got_null_frame): New function.
8900         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
8901         code proper to prev_frame, update description.
8902         * infrun.c (step_over_function): Use frame_unwind_id.
8903
8904 2004-04-31  J. Brobecker  <brobecker@gnat.com>
8905
8906         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
8907         (hppa64_push_dummy_call): Likewise.
8908
8909 2004-03-30  Jim Blandy  <jimb@redhat.com>
8910
8911         From Ulrich Weigand:
8912         * utils.c (query): Do not use a va_list variable multiple times.
8913
8914 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8915
8916         * Makefile.in (linux_nat_h): Update dependencies.
8917         * configure.in: Check for <gnu/libc-version.h>.
8918         * configure: Regenerate.
8919         * config.in: Regenerate.
8920         * linux-nat.h: Include "target.h".  Add waitstatus field to
8921         struct lwp_info.
8922         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
8923         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
8924         to.
8925         (lin_lwp_handle_extended): New function.  Handle clone events.
8926         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
8927         thread exit events.
8928         (child_wait): Handle clone events.
8929         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
8930         * linux-nat.c (linux_enable_event_reporting): Turn on
8931         PTRACE_O_TRACECLONE.
8932         (linux_handle_extended_wait): Handle clone events.
8933         * thread-db.c: Include <gnu/libc-version.h>.
8934         (struct private_thread_info): Add dying flag.
8935         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
8936         higher.
8937         (attach_thread): Update comments.  Handle dying threads.
8938         (detach_thread): Set the dying flag.
8939         (check_event): Always call attach_thread.
8940
8941 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
8942
8943         * mips-tdep.c (mips_pdr_data): New.
8944         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
8945         (_initialize_mips_tdep): Initialize mips_pdr_data.
8946
8947 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
8948
8949         * minsyms.c (install_minimal_symbols): Move dropping leading
8950         char from linkage name from here...
8951         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
8952         test for "__gnu_compiled*" symbols.
8953
8954 2004-03-28  Jim Blandy  <jimb@redhat.com>
8955
8956         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
8957         registers to temp register r0 and byte stores as prologue
8958         instructions.
8959
8960 2004-03-28  Andrew Cagney  <cagney@redhat.com>
8961
8962         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
8963         arm*-*-*.
8964
8965 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
8966
8967         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
8968         and switch the layout to force a display of register window.
8969
8970 2004-02-26  J. Brobecker  <brobecker@gnat.com>
8971
8972         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
8973         of the INTEGER class.
8974
8975 2004-03-26  Jim Blandy  <jimb@redhat.com>
8976
8977         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
8978         bytes long on PPC GNU/Linux.
8979
8980 2004-03-26  David Carlton  <carlton@kealia.com>
8981
8982         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
8983
8984 2004-03-25  Andrew Cagney  <cagney@redhat.com>
8985
8986         * PROBLEMS: Add general section titles, remove references to
8987         specific releases.
8988
8989 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
8990
8991         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
8992         INT_REGISTER_SIZE.
8993         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
8994         FP_REGISTER_VIRTUAL_SIZE.
8995         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
8996         of DEPRECATED_REGISTER_RAW_SIZE.
8997         (arm_register_type): Add gdbarch argument.
8998         (arm_register_raw_size, arm_register_virtual_size): Delete.
8999         (arm_register_byte, arm_extract_return_value)
9000         (arm_store_return_value, arm_get_longjmp_target): Update references
9001         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
9002         (arm_gdbarch_init): Likewise.  Don't set
9003         deprecated_register_raw_size, deprecated_register_virtual_size,
9004         deprecated_max_register_raw_size,
9005         deprecated_max_register_virtual_size, or
9006         deprecated_max_register_virtual_type.  Do set register_type.
9007         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
9008         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
9009         (FP_REGISTER_VIRTUAL_SIZE): Delete.
9010         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
9011         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
9012         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
9013         INT_REGISTER_SIZE.
9014         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
9015         (remote_rdp_store_register): Likewise.
9016
9017 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
9018
9019         * Makefile.in (mips-linux-tdep.o): Update dependencies.
9020         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
9021         to after osabi initialization.
9022         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
9023         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
9024         functions.
9025         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
9026         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
9027         variables.
9028         (mips_linux_init_abi): Append signal trampoline unwinders.
9029
9030 2004-03-24  Andrew Cagney  <cagney@redhat.com>
9031
9032         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
9033         * tramp-frame.c: Include "gdb_assert.h".
9034         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
9035         correct sizeof.
9036         (tramp_frame_append): Validate the tramp frame's instructions.
9037         * Makefile.in (tramp-frame.o): Update dependencies.
9038
9039 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9040
9041         * trad-frame.h (trad_frame_set_reg_addr): Declare.
9042
9043 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9044
9045         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
9046         Nasser as past testsuite/lib/ (and other) maintainers.
9047
9048 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9049
9050         * infcmd.c (attach_command): Reread symbols if we already have
9051         an exec file.
9052
9053 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9054
9055         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
9056
9057 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9058
9059         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
9060         * gdbarch.h, gdbarch.c: Re-generate.
9061         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9062         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9063         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9064         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
9065         (DEPRECATED_SIGTRAMP_START): Update.
9066         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
9067         (DEPRECATED_SIGTRAMP_START): Update.
9068         * blockframe.c (find_pc_sect_partial_function): Update.
9069         * arch-utils.c (legacy_pc_in_sigtramp): Update.
9070
9071 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
9072
9073         * remote.c (remote_open_1): Reopen the exec file and reread symbols
9074         if necessary.
9075
9076 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9077
9078         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
9079         predicate, deprecate.
9080         * gdbarch.h, gdbarch.c: Re-generate.
9081         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
9082         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
9083         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
9084         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
9085         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
9086         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
9087         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
9088         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
9089         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
9090         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
9091         * blockframe.c (find_pc_partial_function): Update.
9092         * breakpoint.c (bpstat_what): Update.
9093         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
9094         * frv-linux-tdep.c (frv_linux_init_abi): Update.
9095         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
9096         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
9097         * i386-interix-tdep.c (i386_interix_init_abi): Update.
9098         * i386-linux-tdep.c (i386_linux_init_abi): Update.
9099         * i386-nto-tdep.c (i386nto_init_abi): Update.
9100         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
9101         * i386-tdep.c (i386_sigtramp_frame_sniffer)
9102         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
9103         * i386bsd-tdep.c (i386bsd_init_abi): Update.
9104         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
9105         * i386obsd-tdep.c (i386obsd_init_abi): Update.
9106         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
9107         * infrun.c (pc_in_sigtramp): Update.
9108         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
9109         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
9110         * mips-tdep.c (mips_gdbarch_init): Update.
9111         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
9112         * ppc-linux-tdep.c: Update comment.
9113         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
9114         * shnbsd-tdep.c (shnbsd_init_abi): Update.
9115         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
9116         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
9117         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
9118         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
9119         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
9120         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
9121         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
9122         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
9123
9124 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9125
9126         * tramp-frame.h, tramp-frame.h: New files.
9127         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
9128         Update rules to include "tramp-frame.h" and "tramp-frame.c".
9129
9130         * Makefile.in: Update all dependencies.
9131
9132 2004-03-23  Andrew Cagney  <cagney@redhat.com>
9133
9134         * Makefile.in (trad_frame_h): Add $(frame_h).
9135         * trad-frame.h: Update copyright.  Include "frame.h".
9136         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
9137         (trad_frame_set_id, trad_frame_get_id): Declare.
9138         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
9139         * trad-frame.c: Update copyright.
9140         (struct trad_frame_cache): Define.
9141         (trad_frame_cache_zalloc): New function.
9142         (trad_frame_set_id, trad_frame_get_id): New functions.
9143         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
9144
9145 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9146
9147         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
9148         s390_pltstub_unwind_cache.
9149         (s390_stub_frame_unwind_cache): Rename
9150         s390_pltstub_frame_unwind_cache.
9151         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
9152         (s390_stub_frame_prev_register): Rename
9153         s390_pltstub_frame_prev_register.
9154         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
9155         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
9156
9157         From Ulrich Weigand:
9158         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
9159         pointer calls like PLT calls.
9160
9161 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9162
9163         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
9164         PC rather than the partial function start address.  Use the start
9165         address to sanity check the found PDR.
9166
9167 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
9168
9169         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
9170         linux_handle_extended_wait.
9171
9172 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9173
9174         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
9175         function.
9176
9177         * frame.h (generic_pop_current_frame): Delete declaration.
9178         (deprecate_pop_dummy_frame): Deprecate
9179         generic_pop_dummy_frame.
9180         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
9181         (generic_pop_current_frame): Delete function.
9182         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
9183         generic_pop_current_frame.
9184         * v850-tdep.c (v850_pop_frame): Update.
9185         * mcore-tdep.c (mcore_pop_frame): Update.
9186         * sh64-tdep.c (sh64_pop_frame): Update.
9187         * h8300-tdep.c (h8300_pop_frame): Update.
9188
9189 2004-03-22  Andrew Cagney  <cagney@redhat.com>
9190
9191         * frame.h (deprecated_pc_in_call_dummy): Rename
9192         generic_pc_in_call_dummy.
9193         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
9194         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
9195         generic_pc_in_call_dummy.
9196         (pc_in_dummy_frame): Make static.
9197         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
9198         * gdbarch.h, gdbarch.c: Re-generate.
9199         * dummy-frame.c (dummy_frame_sniffer): Simplify.
9200         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
9201         (legacy_get_prev_frame): Ditto.
9202         * inferior.h: Delete reference to generic_pc_in_call_dummy in
9203         comment.
9204
9205 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9206
9207         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
9208         declaration and out-of-date comment.
9209         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9210         Delete function.
9211         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
9212         deprecated_pc_in_call_dummy.
9213
9214         * infrun.c (handle_inferior_event): For non legacy frames, use the
9215         frame ID and frame type to identify a signal trampoline.  Update
9216         comments.
9217
9218 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
9219
9220         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
9221         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
9222
9223 2004-03-21  Andrew Cagney  <cagney@redhat.com>
9224
9225         * frame-unwind.h: Update copyright.
9226         (struct frame_data): Add opaque declaration.
9227         (frame_sniffer_ftype): Declare.
9228         (struct frame_unwind): Add "unwind_data" and "sniffer".
9229         (frame_unwind_register_unwinder): Declare.
9230         (frame_unwind_find_by_frame): Add parameter "this_cache".
9231         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
9232         (legacy_get_prev_frame, legacy_get_prev_frame)
9233         (get_frame_type): Pass the prologue_cache to
9234         frame_unwind_find_by_frame.
9235         * frame-unwind.c (struct frame_unwind_table_entry): Add field
9236         "unwinder".
9237         (frame_unwind_register_unwinder): New function.
9238         (frame_unwind_find_by_frame): Handle an unwind sniffer.
9239
9240 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
9241
9242         * bcache.c (print_percentage): Use floating point to avoid
9243         incorrect results when portion*100 overflows.
9244
9245 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9246
9247         * ppc_tdep.h (ppc_linux_frame_saved_pc)
9248         (ppc_linux_init_extra_frame_info)
9249         (ppc_linux_frameless_function_invocation)
9250         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
9251         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
9252         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
9253         (rs6000_frame_chain): Delete declarations.
9254         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
9255         (ppc_linux_init_extra_frame_info)
9256         (ppc_linux_frameless_function_invocation)
9257         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
9258         (ppc_linux_init_abi): Remove registration of above deleted functions.
9259         * rs6000-tdep.c (rs6000_init_extra_frame_info)
9260         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
9261         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
9262         (rs6000_pop_frame, rs6000_frameless_function_invocation)
9263         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
9264         (rs6000_gdbarch_init): Remove registration of above deleted functions.
9265         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
9266         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
9267         frame management for all OSABIs.
9268
9269 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9270
9271         Committed by Kevin Buettner <kevinb@redhat.com>.
9272
9273         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
9274         Update copyright.
9275         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
9276         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
9277         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
9278         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
9279         unwinders.  #ifdef legacy frame code.
9280         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
9281         "frame-base.h".
9282         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
9283         (struct rs6000_frame_cache, rs6000_frame_cache)
9284         (rs6000_frame_this_id, rs6000_frame_prev_register)
9285         (rs6000_frame_sniffer, rs6000_frame_unwind)
9286         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
9287         (rs6000_frame_base): Implement a traditional frame unwinder.
9288         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
9289         frame unwinder.
9290
9291 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
9292
9293         * breakpoint.c (adjust_breakpoint_address): Don't adjust
9294         breakpoint address for watchpoints or the catch eventpoints.
9295         Add new paramter ``bptype''.  Adjust all callers.
9296
9297 2004-03-19  Andrew Cagney  <cagney@redhat.com>
9298
9299         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
9300
9301         * PROBLEMS: Delete note that ARM does not use frame code, problem
9302         fixed.
9303
9304 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9305
9306         * stack.c (return_command): Delete code wrapped in #ifdef
9307         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
9308
9309         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
9310
9311 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9312
9313         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
9314         DEPRECATED_IN_SIGTRAMP.
9315         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9316         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
9317         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9318         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9319         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9320         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9321         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9322         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
9323         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
9324         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
9325
9326 2004-03-18  Andrew Cagney  <cagney@redhat.com>
9327
9328         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
9329         (struct frame_base_table_entry): Define.
9330         (struct frame_base_table): Re-implement as a linked list.
9331         (frame_base_init): Re-implement.
9332         (frame_base_table): Delete function.
9333         (append_predicate): Delete function.
9334         (frame_base_append_sniffer): Update.
9335         (frame_base_set_default): Update.
9336         (frame_base_find_by_frame): Update.
9337         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
9338         * Makefile.in (frame-base.o): Update dependencies.
9339
9340 2004-03-17  Andrew Cagney  <cagney@redhat.com>
9341
9342         * frame.c (legacy_get_prev_frame): Pass correct frame to
9343         frame_unwind_find_by_frame.
9344
9345 2004-03-17  David Carlton  <carlton@kealia.com>
9346
9347         * NEWS: Mention C++ nested types and namespaces
9348
9349 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
9350
9351         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
9352         and "Regressions since gdb 5.3.".  Add known regressions since
9353         gdb 6.0.
9354
9355 2004-03-16  David Carlton  <carlton@kealia.com>
9356
9357         * dwarf2read.c (process_structure_scope): Process children even
9358         when we're a declaration.
9359
9360 2004-03-16  Andrew Cagney  <cagney@redhat.com>
9361
9362         * symtab.h (find_pc_sect_partial_function): Delete declaration.
9363         * blockframe.c (find_pc_partial_function)
9364         (find_pc_sect_partial_function): Merge into a single
9365         find_pc_partial_function.
9366
9367 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9368
9369         * i386bsd-nat.c: s/regno/regnum/g.
9370         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
9371         FP0_REGNUM.
9372         (store_inferior_registers): Likewise.
9373
9374 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
9375
9376         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
9377         of i387_fill_fsave.
9378         (store_inferior_registers): Call i387_collect_fsave and
9379         i387_collect_fxsave instead of i387_fill_fsave and
9380         i387_fill_fxsave.
9381
9382 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9383
9384         * Makefile.in (frame-unwind.o): Update dependencies.
9385         * frame-unwind.c: Include "gdb_obstack.h".
9386         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
9387         parameter.
9388         (append_predicate): Delete function.
9389         (struct frame_unwind_table_entry): New structure.
9390         (struct frame_unwind_table): Replace "sniffer" with "head" and
9391         "tail".
9392         (frame_unwind_append_sniffer): Update.
9393         (frame_unwind_find_by_frame): Update.
9394         (_initialize_frame_unwind): Registe frame_unwind_init using
9395         gdbarch_data_register_pre_init.
9396
9397 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9398
9399         * i386bsd-nat.c: Update copyright year.
9400         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
9401         define unconditionally.
9402
9403 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9404
9405         * i387-tdep.h (i387_collect_fsave): New prototype.
9406         * i387-tdep.c (i387_collect_fsave): New function containing most
9407         of the code from i387_fill_fsave.
9408         (i387_fill_fsave): Call i387_collect_fsave.
9409
9410 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
9411
9412         * i386-linux-tdep.c: Update copyright year.
9413         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
9414         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
9415         svr4_ilp32_link_map_offsets instead of
9416         i386_linux_svr4_fetch_link_map_offsets.
9417
9418 2004-03-15  David Carlton  <carlton@kealia.com>
9419
9420         Fix for PR c++/1553:
9421         * dwarf2read.c (read_structure_type): Determine type name by
9422         calling determine_class_name.
9423         (determine_class_name): New.
9424         (determine_prefix): Look at TYPE_TAG_NAME and call
9425         determine_class_name when appropriate.
9426         (determine_prefix_aux, class_name): Delete.
9427         (read_namespace): Set die->type.
9428
9429 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9430
9431         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
9432         unused macro definition.  The definition in target.h (or perhaps
9433         elsewhere) takes precedence.
9434
9435 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9436
9437         * ppc-tdep.h: Update copyright.
9438         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
9439         function signatures to match "regsets.h".
9440         * ppc-linux-tdep.c: Include "regset.h".
9441         (ELF_GREGSET_SIZE): Delete.
9442         (right_supply_register): New function.
9443         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
9444         using right_supply_register.
9445         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
9446         functions.
9447         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
9448         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
9449         (_initialize_ppc_linux_tdep): Do not register
9450         ppc_linux_regset_core_fns.
9451         (ppc_linux_regset_from_core_section): Replace
9452         fetch_core_registers.
9453         (ppc_linux_regset_core_fns): Delete.
9454         * ppc-linux-nat.c: (right_fill_reg): New function.
9455         (supply_gregset): Update call to ppc_linux_supply_gregset.
9456         (fill_gregset): Clear the register set, use right_fill_reg.
9457         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
9458         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
9459
9460         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
9461         unsigned.
9462
9463 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9464
9465         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
9466         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
9467         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
9468         and register_gdbarch_data.
9469         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
9470         (struct gdbarch_data): Replace "init" by "pre_init" and
9471         "post_init".
9472         * gdbarch.h, gdbarch.c: Re-generate.
9473         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
9474         with"obstack", use OBSTACK_ZALLOC.
9475         (dwarf2_frame_ops): Delete.
9476         (dwarf2_frame_set_init_reg): Use gdbarch_data.
9477         (dwarf2_frame_init_reg): Use gdbarch_data.
9478         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
9479         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
9480         (_initialize_svr4_solib): Update.
9481         * user-regs.c (_initialize_user_regs): Update.
9482         * reggroups.c (_initialize_reggroup): Update.
9483         * regcache.c (_initialize_regcache): Update.
9484         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
9485         * libunwind-frame.c (_initialize_libunwind_frame): Update.
9486         * gnu-v3-abi.c (init_gnuv3_ops): Update.
9487         * frame-unwind.c (_initialize_frame_unwind): Update.
9488         * frame-base.c (_initialize_frame_base): Update.
9489         * user-regs.c (user_reg_add): Update.
9490         * reggroups.c (reggroup_add): Update.
9491         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
9492         * libunwind-frame.c (libunwind_frame_set_descr): Update.
9493         * frame-unwind.c (frame_unwind_append_sniffer): Update.
9494         * frame-base.c (frame_base_table): Update.
9495         * remote.c (_initialize_remote): Update.
9496         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
9497
9498 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9499
9500         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
9501
9502 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9503
9504         * Makefile.in (frv-linux-tdep.o): Add dependencies.
9505         * frv-linux-tdep.c: New file.
9506         * frv-tdep.c (struct gdbarch_tdep): Add new field
9507         ``sigcontext_reg_addr''.
9508         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
9509         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
9510         (frv_sigramp_frame_sniffer): New functions.
9511         (frv_sigtramp_frame_unwind): New static global.
9512         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
9513         sniffers.
9514         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
9515         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
9516
9517 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9518
9519         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
9520         but not via a call to error(), when unable to read memory.
9521
9522 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
9523
9524         * frv-tdep.c (frv_call_dummy_words): Delete.
9525         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
9526
9527 2004-03-15  Andrew Cagney  <cagney@redhat.com>
9528
9529         * infrun.c (handle_step_into_function, step_over_function): Only
9530         update and use STEP_FRAME_ID when the system is using legacy
9531         frames.  Update comments.
9532
9533 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
9534
9535         * amd64-linux-tdep.h: Remove file.
9536         * amd64-linux-tdep.c: Don't include "inferior.h" and
9537         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
9538         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
9539         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
9540         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
9541         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
9542         macros.
9543         (user_to_gdb_regmap): Remove variable.
9544         (amd64_linux_gregset_reg_offset): New variable.
9545         (amd64_core_fns): Remove variable.
9546         (fetch_core_registers): Remove function.
9547         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
9548         functions.
9549         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
9550         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
9551         * Makefile.in (amd64_linux_tdep_h): Remove.
9552         (amd64-linux-nat.o): Update dependencies.
9553         (amd64-linux-tdep.o): Update dependencies.
9554
9555         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
9556         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
9557         functions.
9558         (fetch_inferior_registers, store_inferior_registers): Rewrite.
9559
9560         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
9561         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
9562
9563 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
9564
9565         * dwarf2read.c (read_structure_type): Rename from
9566         read_structure_scope.  Don't create a symbol or call process_die.
9567         Return immediately if die->type is set.  Call read_type_die before
9568         dwarf2_add_member_fn.
9569         (process_structure_scope): New function.
9570         (read_enumeration_type, process_enumeration_scope): New functions,
9571         broken out from read_enumeration.  Don't create the enumeration
9572         type if it has already been created.
9573         (read_enumeration): Removed.
9574         (process_die): Call read_structure_type, process_structure_scope,
9575         read_enumeration_type, and process_enumeration_scope.  Just call
9576         new_symbol for base and subrange types.  Add a comment about other
9577         type dies.
9578         (read_type_die): Call read_enumeration_type.
9579         (add_partial_structure, new_symbol): Update comments.
9580
9581 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9582
9583         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
9584
9585 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
9586
9587         * tui/tui-win.h (tui_get_cmd_list): Declare.
9588         * tui/tui-win.c (tui_command): New function.
9589         (tui_get_cmd_list): New function.
9590         (_initialize_tui_win): Moved initialization of tui command in
9591         tui_get_cmd_list.
9592
9593         * tui/tui-data.c (init_content_element): Setup new data members.
9594         (init_win_info): Likewise.
9595         (free_content_elements): Free it.
9596         * tui/tui-data.h (struct tui_data_element): Store the register
9597         content to print.
9598         (struct tui_data_info): Keep the current register group.
9599
9600         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
9601
9602         * tui/tui-regs.h (tui_show_registers): Update prototype.
9603         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
9604         (tui_resize_all): No need to calculate anything for register window.
9605         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
9606         (tui_set_register_element, tui_set_general_regs_content): Remove.
9607         (tui_set_special_regs_content): Remove.
9608         (tui_set_general_and_special_regs_content): Remove.
9609         (tui_set_float_regs_content): Remove.
9610         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
9611         (tui_set_regs_content): Remove.
9612         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
9613         (tui_v_show_registers_command_support): Remove.
9614         (tui_show_registers): Use a reggroup to specify the registers to show.
9615         (tui_show_register_group): New function.
9616         (tui_display_registers_from): Compute the layout of register window
9617         and refresh with new API; be sure to delete old register windows.
9618         (tui_check_register_values): Update to use tui_get_register and
9619         tui_display_data.
9620         (tui_display_register): Just refresh the register window part.
9621         (tui_register_format): Format registers and save in tui_data_element.
9622         (tui_get_register): New to combine tui_reg_value_has_changed and
9623         tui_get_register_raw_value; fix to use the new gdb API.
9624         (tui_show_float_command): Renamed tui_reg_float_command.
9625         (tui_show_general_command): Renamed tui_reg_general_command.
9626         (tui_show_special_command): Renamed tui_reg_system_command.
9627         (_initialize_tui_regs): Remove unused commands.
9628
9629 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
9630
9631         * NEWS (New native configurations): Mention OpenBSD/amd64.
9632
9633         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
9634         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
9635         Remove defines.
9636         * config/i386/nm-fbsd64.h: Likewise.
9637         * config/i386/nm-obsd.h: Likewise.
9638         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
9639         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
9640
9641 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9642
9643         * frv-tdep.c (set_variant_scratch_registers): New function.
9644         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
9645         New constants.
9646
9647         From Richard Sandiford  <rsandifo@redhat.com>:
9648         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
9649
9650 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9651
9652         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
9653         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
9654         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
9655         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
9656         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
9657         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
9658         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
9659         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
9660         definitions from frv-tdep.c to frv-tdep.h.
9661
9662 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9663
9664         Add shared library support for FR-V FDPIC ABI:
9665         * Makefile.in (solib-frv.o): Add dependencies.
9666         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
9667         New functions.
9668         (frv_push_dummy_call): Add support for FDPIC ABI.
9669         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
9670         for FDPIC ABI.
9671         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
9672         (frv_fdpic_find_canonical_descriptor): Declare.
9673         * solib-frv.c: New file.
9674         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
9675         * config/frv/tm-frv.h (solib.h): Include.
9676
9677 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
9678
9679         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
9680         (frv-tdep.o): Update dependencies.
9681         * frv-tdep.h: New file.
9682         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
9683         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
9684         constants.
9685         (struct gdbarch_tdep): Add new member ``frv_abi''.
9686         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
9687         functions.
9688         (new_variant): Set ``frv_abi'' field.
9689         (gdb_arch_init): Detect FDPIC executables.
9690
9691 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
9692
9693         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
9694         wrapper.
9695
9696 2004-03-11  Andrew Cagney  <cagney@redhat.com>
9697
9698         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
9699
9700 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
9701
9702         * solist.h (master_so_list): New function.
9703         * solib.c (master_so_list): Likewise.
9704         * solib-svr4.c (enable_break): Iterate over so_list entries
9705         obtained from master list instead of entries obtained directly
9706         via svr4_current_sos().
9707
9708 2004-03-10  Ben Elliston  <bje@gnu.org>
9709
9710         * MAINTAINERS: Update my mail address.
9711
9712 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
9713
9714         * remote-m32r-sdi.c: Support hardware watchpoint.
9715
9716 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9717
9718         * user-regs.c: Update copyright years.
9719         (struct user_regs): Rename to gdb_user_regs.
9720         (append_user_reg, builtin_user_regs, user_regs_init)
9721         (user_reg_add, user_reg_map_name_to_regnum)
9722         (usernum_to_user_reg): Update.
9723
9724 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9725
9726         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
9727         (skip_children): New functions.
9728         (locate_pdi_sibling): Call skip_children.
9729
9730 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9731
9732         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
9733         * gdbtypes.c (check_typedef): Update comments.
9734
9735 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9736
9737         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
9738         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
9739         pointer.  Update comment about comp_unit_head.
9740         (struct abbrev_info): Shorten two int flags.
9741         (dwarf_alloc_abbrev): Take a CU argument.
9742         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
9743         each time through the loop.  Update cleanup argument.
9744         (psymtab_to_symtab_1): Update cleanup call.
9745         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
9746         abbrev_obstack.
9747         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
9748         Just call obstack_free and clear the pointer.
9749
9750 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9751
9752         * infrun.c (handle_inferior_event): Remove short-circuit code for
9753         events in a different thread.
9754
9755 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9756
9757         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
9758         print the whole transfer.
9759         (initialize_targets): Update description of "set debug target".
9760
9761 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
9762
9763         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
9764
9765 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
9766
9767         * MAINTAINERS (write after approval): Add myself.
9768
9769 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9770
9771         * sh-tdep.c (sh_print_registers_info): Use for loop.
9772         Don't skip multiple registers when a float register is encountered.
9773
9774 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
9775
9776         Fix PR tdep/1291.
9777         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
9778         to official SH documentation.
9779
9780 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9781
9782         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
9783         unused function.
9784
9785 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
9786
9787         * arm-tdep.c (thumb_get_next_pc): Handle BX.
9788         (arm_get_next_pc): Handle BX and BLX.
9789
9790 2004-03-07  Andrew Cagney  <cagney@redhat.com>
9791
9792         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
9793         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
9794         HPPA_SP_REGNUM.
9795         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
9796         (hppa_target_read_fp): Delete.
9797         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
9798         register_virtual_size, max_register_raw_size,
9799         max_register_virtual_size, register_byte, register_size,
9800         target_read_fp, fp_regnum, and register_bytes.  Set register_type
9801         instead of register_virtual_type.
9802         (hppa32_register_type, hppa64_register_type): Replace
9803         hppa32_register_virtual_type and hppa64_register_virtual_type.
9804         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
9805         (HPPA_FP_REGNUM): Define.
9806
9807         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
9808
9809         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
9810         (pa_do_registers_info): Delete.
9811         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
9812         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
9813         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
9814
9815         * infcall.c (legacy_push_dummy_code): Delete #ifdef
9816         GDB_TARGET_IS_HPPA code.
9817         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
9818         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
9819         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
9820         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
9821         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
9822         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
9823         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
9824         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
9825         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
9826         (hppa_frameless_function_invocation, hppa64_store_return_value)
9827         (hppa_store_struct_return, hppa64_extract_return_value)
9828         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
9829         (hppa32_call_dummy_length, hppa64_call_dummy_length)
9830         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
9831         (find_proc_framesize, deposit_21, restore_pc_queue)
9832         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
9833         (rp_saved, pc_in_linker_stub): Delete.
9834
9835         Unconditionally enable 64-bit frame and ABI code.
9836         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
9837         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
9838         push_dummy_frame, fix_call_dummy, push_arguments,
9839         call_dummy_location, extract_return_value, use_struct_convention,
9840         store_return_value, store_struct_return, saved_pc_after_call,
9841         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
9842         frame_chain, frame_chain_valid, frameless_function_invocation,
9843         frame_saved_pc, and pop_frame.
9844
9845         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
9846         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
9847         (hppa_gdbarch_init): Do not set PC_REGNUM.
9848
9849 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
9850
9851         * config/alpha/tm-fbsd.h: Remove file.
9852         * config/alpha/fbsd.mt: Tweak comment.
9853         (TM_FILE): Set to tm-alpha.h.
9854
9855 2004-03-05  Andrew Cagney  <cagney@redhat.com>
9856
9857         * infrun.c (step_over_function): When non-legacy code, and no
9858         step_frame_id, use the unwinder to get the caller's frame ID.
9859
9860 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9861
9862         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
9863         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
9864         bfd_arch_unknown.  Adjust comment.
9865
9866         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
9867         * i386obsd-tdep.c: Correct spelling in comment.
9868         * i386nbsd-tdep.c: Correct spelling in comment.
9869         * sparc-tdep.c: Correct spelling in comments.
9870
9871 2004-03-05  David Carlton  <carlton@kealia.com>
9872
9873         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
9874         bug.
9875
9876 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
9877
9878         * sparc-tdep.c: Fix typo in comment.
9879
9880 2004-03-04  J. Brobecker  <brobecker@gnat.com>
9881
9882         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
9883
9884 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
9885
9886         * dwarf2read.c: Add comment describing memory lifetimes.
9887         (struct dwarf2_pinfo): Update comment.
9888         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
9889         (read_enumeration, new_symbol): Don't use obsavestring.
9890
9891 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
9892
9893         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
9894         instead of amd64_fill_fxsave.
9895         * amd64bsd-nat.c (store_inferior_registers): Likewise.
9896         * amd64fbsd-nat.c (fill_fpregset): Likewise.
9897
9898         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
9899         Reorganize code a bit.
9900
9901 2004-03-04  Orjan Friberg  <orjanf@axis.com>
9902
9903         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
9904         when the frame pointer is pushed.  Don't set the frame pointer's
9905         address on the stack unless it's actually located there.
9906         Set the SRP's address on the stack correctly when the PC is still in
9907         the prologue.
9908         (cris_return_value): New function.
9909         (cris_gdbarch_init): Clear deprecated store_return_value,
9910         extract_return_value.
9911
9912 2004-03-02  Jim Blandy  <jimb@redhat.com>
9913
9914         * stabsread.c (reg_value_complaint): The maximum register number
9915         is one less than the number of registers.
9916
9917 2004-03-02  Andrew Cagney  <cagney@redhat.com>
9918
9919         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
9920         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
9921         trailing comma and redundant assignment of I386_ST0_REGNUM.
9922         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
9923         32-bit segment registers.
9924
9925 2004-03-01  Andrew Cagney  <cagney@redhat.com>
9926
9927         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
9928         use frame_relative_level and get_next_frame.
9929
9930 2004-02-29  Andrew Cagney  <cagney@redhat.com>
9931
9932         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
9933         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
9934         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
9935         Delete macro.
9936
9937 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9938
9939         * inflow.c (terminal_inferior): Don't give up the terminal if we
9940         previously couldn't get the inferior's terminal state.
9941
9942 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
9943
9944         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
9945         PC_REGNUM.
9946
9947 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9948
9949         * NEWS: Refer to GDB 6.1.
9950         * README: Refer to GDB 6.1.
9951         * PROBLEMS: Refer to GDB 6.1.
9952
9953 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
9954
9955         * thread-db.c (disable_thread_signals): Remove unused function.
9956
9957 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9958
9959         * amd64-nat.c: Include "gdb_string.h".
9960         (amd64_collect_native_gregset): Zero-extend the 32-bit
9961         general-purpose registers and %eip.
9962
9963         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
9964         * amd64-tdep.c (amd64_collect_fxsave): New function.
9965         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
9966
9967         * i387-tdep.h: Update copyright year.
9968         (i387_collect_fxsave): New prototype.
9969         * i387-tdep.c: Update copyright year.
9970         (i387_collect_fxsave): New function containing most of the code
9971         from i387_fill_fxsave.
9972         (i387_fill_fxsave): Call i387_collect_fxsave.
9973
9974 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9975
9976         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
9977         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
9978
9979 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9980
9981         * amd64-tdep.c (amd64_frame_cache): Fix comment.
9982
9983 2004-02-28  Andrew Cagney  <cagney@redhat.com>
9984
9985         * utils.c: Use "", instead of <>, to include readline.
9986         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
9987         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
9988         * source.c, solib.c, exec.c, event-top.c: Ditto.
9989         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
9990         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
9991         * Makefile.in: Update all dependencies.
9992         (readline_tilde_h, readline_history_h): Define.
9993         (readline_headers): Delete.
9994
9995 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
9996
9997         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
9998         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
9999         "config/i386/tm-lx64.h".
10000
10001         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
10002         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
10003         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
10004
10005 2004-02-28  Andrew Cagney  <cagney@redhat.com>
10006
10007         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
10008
10009         * breakpoint.c (_initialize_breakpoint): Use
10010         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
10011         Add help to show command.
10012
10013 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
10014
10015         * i386-nat.c: Reformat to be closer to coding standards.
10016         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
10017         `retval'.  Make variables `align' and `size' local to while-loop.
10018         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
10019         (_initialize_i386_nat): New prototype.
10020
10021         * tui/tui.c: Include <readline/readline.h> instead of
10022         "readline/readline.h".  Include it after <term.h> and
10023         "gdb_curses.h".
10024
10025 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10026
10027         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
10028         the new frame unwind code.
10029         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
10030         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
10031         PCOQ_HEAD_REGNUM.
10032
10033         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
10034         "return_value" and "push_dummy_call".
10035         (hppa32_use_struct_convention): Delete unused function.
10036         (hppa32_store_return_value): Delete unused function.
10037         (hppa32_extract_return_value): Delete unused function.
10038         (hppa32_stack_align): Delete function.
10039
10040 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
10041
10042         * coffread.c (enter_linenos): Don't let rawptr reference memory
10043         outside linetab[]'s limits.
10044
10045 2004-02-27  Andrew Cagney  <cagney@redhat.com>
10046
10047         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
10048         inferior stack space - the stack needs to grow upwards.
10049         (hppa32_frame_align): New function.
10050         (hppa64_frame_align): Replace hppa_frame_align.
10051         (hppa_gdbarch_init): Update.
10052
10053 2004-02-26  Orjan Friberg  <orjanf@axis.com>
10054
10055         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
10056         (dwarf2-frame.h): Include.
10057         (enum cris_regnums): New enum CRIS_FP_REGNUM.
10058         Remove static variables related to ABI setting.
10059         (struct gdbarch_tdep): Remove cris_abi member.
10060         (struct frame_extra_info): Remove.
10061         (cris_unwind_cache, stack_item): New structs.
10062         (cris_frame_unwind, cris_frame_base): New variables.
10063         (push_stack_item, pop_stack_item)
10064         (cris_frame_unwind_cache, cris_frame_this_id)
10065         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
10066         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
10067         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
10068         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
10069         (cris_reg_struct_has_addr): New functions.
10070         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
10071         (cris_frame_saved_pc, cris_saved_pc_after_call,
10072         (cris_store_struct_return, cris_frameless_function_invocation)
10073         (cris_pop_frame, cris_skip_prologue_main)
10074         (cris_abi_original_store_return_value)
10075         (cris_abi_v2_store_return_value)
10076         (cris_abi_original_extract_return_value)
10077         (cris_abi_v2_extract_return_value)
10078         (cris_abi_original_reg_struct_has_addr)
10079         (cris_abi_v2_reg_struct_has_addr)
10080         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
10081         (cris_push_return_address, cris_abi_update): Remove.
10082         (_initialize_cris_tdep): Remove ABI command.
10083         (cris_dump_tdep): Ditto.
10084         (cris_gdbarch_init): Remove ABI command.
10085         Set store_return_value, extract_return_value, push_dummy_code,
10086         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
10087         frame_unwind_append_sniffer, frame_base_set_default.
10088         Clear deprecated init_frame_pc, push_arguments, store_return_value,
10089         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
10090         sizeof_call_dummy_words, get_saved_register, push_return_address,
10091         pop_frame, store_struct_return, frame_init_saved_regs,
10092         init_extra_frame_info, frameless_function_invocation, frame_chain,
10093         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
10094         dummy_write_sp.
10095
10096 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10097
10098         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
10099         * valprint.c (print_hex_chars): Change from static to external.
10100         (print_char_chars): New function.
10101         * printcmd.c (print_scalar_formatted): For integer and enum types
10102         that are longer than LONGEST, perform processing via appropriate
10103         print_*_chars routines.
10104
10105 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10106
10107         * Makefile.in: Update dependencies.
10108         Changes from Ulrich Weigand,
10109         * s390-tdep.c: Include "dwarf2-frame.h".
10110         (s390_dwarf2_frame_init_reg): New function.
10111         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
10112         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
10113
10114 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
10115
10116         * breakpoint.c (pending_break_support): New setting variable.
10117         (break_command_1): Account for pending_break_support setting
10118         when creating pending breakpoints.
10119         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
10120         (_initialize_breakpoint): Add "set breakpoint pending" and
10121         "show breakpoint pending" commands.
10122
10123 2004-02-26  Andrew Cagney  <cagney@redhat.com>
10124
10125         Fix PR i18n/1570.
10126         * charset.c (backslashable, backslashed, represented): Remove 'e'
10127         from list of escaped characters, not part of ISO-C.
10128
10129 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10130
10131         From Peter Schauer <schauer@pdf.de>:
10132         * tui/tui.c: Move system header includes after local includes.
10133         Fixes a build failure on solaris systems.
10134
10135 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10136
10137         * configure.in: Refine the previous change.
10138         * configure: Regenerate.
10139
10140 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10141
10142         * amd64-tdep.h: Renamed from x86-64-tdep.h.
10143         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
10144         "amd64-tdep.h" instead of "x86-64-tdep.h".
10145         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10146         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
10147         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
10148         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10149         and "x86-64-tdep.c".
10150         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
10151         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
10152         and "x86-64-tdep.c".
10153         * amd64bsd-nat.c: Update copyright year.
10154         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
10155         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
10156         "x86-64-tdep.h".
10157         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
10158         "x86-64-tdep.h".
10159         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
10160         "x86-64-tdep.h".
10161         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
10162         "x86-64-tdep.h".
10163         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
10164         "x86-64-tdep.h".
10165         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
10166         "x86-64-tdep.h".
10167         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
10168         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
10169         * Makefile.in (amd64_linux_tdep_h): Renamed from
10170         x86_64_linux_tdep_h.
10171         (amd64_tdep_h): Renamed from x86_64_tdep_h.
10172         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
10173         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
10174         (amd64obsd-tdep.o): Update dependencies.
10175         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
10176         dependencies.
10177         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
10178         dependencies.
10179         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
10180         amd64-linux-nat.c amd64-linux-tdep.c.
10181         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
10182         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
10183         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
10184         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
10185         amd64-tdep.o and amd64-linux-tdep.o.
10186         (TM_FILE): Set to tm-linux64.h.
10187         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
10188         (NAT_FILE): Set to nm-linux64.h.
10189         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
10190         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10191         amd64-tdep.o.
10192         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10193         amd64-tdep.o.
10194         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
10195         amd64-tdep.o.
10196
10197 2004-02-25  Roland McGrath  <roland@redhat.com>
10198
10199         * remote.c (remote_protocol_qPart_auxv): New variable.
10200         (init_all_packet_configs): Initialize it.
10201         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
10202         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
10203         (show_remote_cmd): Call it.
10204         (_initialize_remote): Initialize commands.
10205         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
10206         service TARGET_OBJECT_AUXV requests.
10207
10208 2004-02-25  J. Brobecker  <brobecker@gnat.com>
10209
10210         * configure.in: Make sure that the wborder function is available.
10211         Otherwise, search for it in the cur_colr library.
10212         * configure: Regenerate.
10213
10214 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10215
10216         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
10217
10218 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
10219
10220         * config/i386/tm-x86-64linux.h: Tweak comments.
10221
10222 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
10223
10224         * MAINTAINERS: Add self to write-after-approval list.
10225
10226 2004-02-25  Andrew Cagney  <cagney@redhat.com>
10227
10228         PR cli/1566.  Problem found, and fix suggested by David Allan.
10229         * cli/cli-script.c (execute_control_command): Unconditionally
10230         install a cleanup.  Default "ret" to "invalid_control".  Use
10231         "break" instead of "return" to escape from the switch.
10232
10233 2004-02-24  J. Brobecker  <brobecker@gnat.com>
10234
10235         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
10236         with the lines macro defined in term.h on AiX.
10237         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
10238         a collision with the label_width macro defined in term.h on AiX.
10239
10240 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
10241
10242         Committed by Kevin Buettner <kevinb@redhat.com>.
10243
10244         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
10245         * ia64-tdep.c (ia64_write_pc): Make it a global function.
10246         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
10247         instead of ia64_write_pc().
10248         * ia64-linux-tdep.c (regcache.h): Include.
10249         (ia64_linux_write_pc): New function.
10250
10251 2004-02-23  Roland McGrath  <roland@redhat.com>
10252
10253         * auxv.c (info_auxv_command): Fix typos in error messages.
10254
10255 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
10256
10257         * x86-64-tdep.h: Tweak comment.
10258         (enum amd64_regnum): New.
10259         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
10260         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
10261         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
10262         (X86_64_XMM1_REGNUM): Removed.
10263         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
10264         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
10265         prototypes for renamed functions.
10266         * x86-64-tdep.c: Fix typo.
10267         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
10268         register numbers.
10269         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
10270         Use constants from `enum amd64_regnum' for register numbers.
10271         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
10272         (amd64_analyze_prologue, amd64_frame_cache,
10273         amd64_sigtramp_frame_cache): Use constants from `enum
10274         amd64_regnum' for register numbers.
10275         (amd64_supply_fpregset): Adjust for renamed functions.
10276         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
10277         `enum amd64_regnum' for register numbers.
10278         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
10279         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
10280         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
10281         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
10282         (amd64_linux_fill_gregset): Adjust for renamed macros.
10283         (fetch_core_registers): Adjust for renamed functions.
10284         (amd64_linux_init_abi): Adjust for renamed functions.
10285         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
10286         renamed functions.
10287         * amd64-nat.c: Adjust for renamed macros.
10288         * amd64bsd-nat.c (fetch_inferior_registers)
10289         (store_inferior_registers): Use constants from `enum amd64_regnum'
10290         for register numbers.  Adjust for renamed variables.
10291         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
10292         renamed variables.
10293         (_initialize_amd64fbsd_nat): Use constants from `enum
10294         amd64_regnum' for register numbers.
10295         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
10296         `enum amd64_regnum' for register numbers.
10297         (amd64fbsd_init_abi): Adjust for renamed functions.
10298         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
10299         `enum amd64_regnum' for register numbers.
10300         (amd64nbsd_init_abi): Adjust for renamed functions.
10301         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
10302         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
10303         `enum amd64_regnum' for register numbers.
10304         (amd64obsd_init_abi): Adjust for renamed functions.
10305         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
10306
10307 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10308
10309         * breakpoint.c (print_one_breakpoint): Do not output spaces
10310         after printing <PENDING> for a pending breakpoint.
10311
10312 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10313
10314         * printcmd.c (print_scalar_formatted): Initialize val_long
10315         to remove compiler warning message.
10316
10317 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
10318
10319         * defs.h (nquery, yquery): New prototypes.
10320         * breakpoint.c (break_command_1): Use new nquery interface.
10321         * utils.c (defaulted_query, nquery, yquery): New functions.
10322
10323 2004-02-23  Andrew Cagney  <cagney@redhat.com>
10324
10325         * hppa-tdep.c (hppa_frame_align): New function.
10326         (hppa32_push_dummy_call): New function.
10327         (hppa64_push_dummy_call): New function.
10328         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
10329         disabled.
10330
10331         * infcall.c (legacy_push_dummy_code): Don't call deprecated
10332         FIX_CALL_DUMMY when push_dummy_call is available.
10333         (call_function_by_hand, push_dummy_code): Ditto.
10334
10335 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10336
10337         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
10338         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
10339         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
10340         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
10341         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
10342         call_dummy_location to ON_STACK.
10343
10344 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10345
10346         * x86-64-linux-tdep.c: Tweak comment.
10347         (amd64_linux_supply_gregset): Renamed from
10348         x86_64_linux_supply_gresget.
10349         (amd64_linux_fill_gregset): Renamed from
10350         x86_64_linux_fill_gregset.
10351         (fetch_core_registers): Adjust for renamed functions.
10352         (amd64_core_fns): Renamed from x86_64_core_fns.
10353         (amd64_linux_sigtramp_start): Renamed from
10354         x86_64_linux_sigtramp_start.
10355         (amd64_linux_pc_in_sigtramp): Renamed from
10356         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
10357         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
10358         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
10359         (amd64_linux_sigcontext_addr): Renamed from
10360         x86_64_linux_sigcontext_addr.
10361         (amd64_linux_sc_reg_offset): Renamed from
10362         x86_64_linux_sc_reg_offset.
10363         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
10364         Adjust for renamed functions and variables.
10365         (_initialize_amd64_linux_tdep): Renamed from
10366         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
10367         variables.
10368         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
10369         Adjust for renamed functions.
10370
10371         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
10372         from x86_64_linux_gregset64_reg_offset.
10373         (amd64_linux_gregset32_reg_offset): Rename from
10374         x86_64_linux_gregset64_reg_offset.
10375         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
10376         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
10377         (amd64_linux_dr_set_control): Renamed from
10378         x86_64_linux_dr_set_control.  Adjust for renamed functions.
10379         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
10380         Adjust for renamed functions.
10381         (amd64_linux_dr_reset_addr): Renamed from
10382         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
10383         (amd64_linux_dr_get_status): Renamed from
10384         x86_64_linux_dr_get_status.  Adjust for renamed functions.
10385         (_initialize_amd64_linux_nat): Renamed from
10386         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
10387         functions.
10388         * config/i386/nm-x86-64linux.h: Update copyright year.
10389         Adjust for renamed functions.
10390
10391         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
10392         amd64fbsd_sigtramp_start.
10393         (amd64fbsd_sigtramp_end_addr): Renamed from
10394         amd64fbsd_sigtramp_end.
10395         (amd64fbsd_init_abi): Adjust for renamed variables.
10396         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
10397         variables.
10398         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
10399         amd64fbsd_sigtramp_start.
10400         (amd64fbsd_sigtramp_end_addr): Renamed from
10401         amd64fbsd_sigtramp_end.
10402
10403 2004-02-22  Andrew Cagney  <cagney@redhat.com>
10404
10405         * hppa-tdep.c (hppa32_return_value): New function.
10406         (hppa64_return_value): New function.
10407         (hppa_gdbarch_init): Set return_value; keep disabled.
10408
10409         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
10410         struct-return and inferior function call methods.
10411
10412         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
10413         "frame-base.h".
10414         (struct hppa_frame_cache): Define.
10415         (hppa_frame_cache, hppa_frame_this_id): New functions.
10416         (hppa_frame_prev_register): New function.
10417         (hppa_frame_unwind, hppa_frame_base): New variables.
10418         (hppa_frame_unwind_sniffer): New function.
10419         (hppa_frame_base_address, hppa_unwind_pc): New function.
10420         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
10421         sniffer, and frame base sniffer; keep disabled.
10422         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
10423         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
10424
10425         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
10426         to predicates for "seriously old code".
10427
10428         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
10429         runtime if(0).
10430
10431         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
10432         unsigned.
10433         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
10434
10435         * config/pa/tm-hppa.h: Update copyright.
10436         (DEPRECATED_INIT_FRAME_PC): Delete macro.
10437         (deprecated_init_frame_pc_default): Delete declaration.
10438         (hppa_frame_init_saved_regs): Delete declaration.
10439         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
10440         * hppa-tdep.c: Include "arch-utils.h".
10441         (hppa_gdbarch_init): Set deprecated init_frame_pc
10442         and deprecated frame_init_saved_regs.
10443         (hppa_frame_init_saved_regs): Make static.
10444
10445 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
10446
10447         Remove old 386BSD support.
10448         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
10449         * configure.host: Remove i[34567]86-*-bsd*.
10450         * configure.tgt: Remove i[34567]86-*-bsd*.
10451         * i386b-nat.c: Removed.
10452         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
10453         (i386b-nat.o): Remove dependencies.
10454
10455         * config/i386/i386bsd.mh: Removed.
10456         * config/i386/i386bsd.mt: Removed.
10457         * config/i386/nm-i386bsd.h: Removed.
10458         * config/i386/tm-i386bsd.h: Removed.
10459         * config/i386/xm-i386bsd.h: Removed.
10460
10461         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
10462
10463         * amd64fbsd-tdep.c: Include "solib-svr4.h".
10464         (amd64fbsd_init_abi): Set link map offsets.
10465         * amd64nbsd-tdep.c: Include "slib-svr4.h".
10466         (amd64nbsd_init_abi): Set link map offsets.
10467         * amd64obsd-tdep.c: Include "solib-svr4.h".
10468         (amd64obsd_init_abi): Set link map offsets.
10469         * i386fbsd-tdep.c: Include "solib-svr4.h".
10470         (i386fbsd_init_abi): Set link map offsets.
10471         * i386nbsd-tdep.c: Include "solib-svr4.h".
10472         (i386nbsdelf_init_abi): Set link map offsets.
10473         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
10474         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
10475         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
10476         solib-legacy.o and core-aout.o. Reformat.
10477         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
10478         solib-svr4.o, solib-legacy.o.  Reformat.
10479         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
10480         * config/i386/nbsdelf.mh: Reformat.
10481         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
10482         solib-svr4.o, solib-legacy.o and corelow.o.
10483         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
10484         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
10485         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
10486         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10487         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
10488         (TM_FILE): Set to tm-fbsd.h.
10489         * config/i386/nbsd.mt (TDEPFILES): Reformat.
10490         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
10491         solib-svr4.o.
10492         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
10493         solib-svr4.o.
10494         (TM_FILE): Set to nm-nbsd.h.
10495         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
10496         Simplify shared library support.  Don't include "elf/common.h".
10497         (SVR4_SHARED_LIBS): Don't define.
10498         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
10499         "solib.h".
10500         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
10501         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
10502         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
10503         Don't include "i386/tm-i386.h".  Include "solib.h".
10504         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
10505         Don't include "i386/tm-i386.h".
10506         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
10507         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
10508         Include "i386/xm-i386.h".
10509         (HOST_LONG_DOUBLE_FORMAT): Remove.
10510
10511         Fix OpenBSD/i386 sigtramp recognition.
10512         * i386-tdep.h: Update copyright year.
10513         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
10514         (i386bsd_sigtramp_end): New prototypes.
10515         (i386fbsd_sigtramp_start_addr): Renamed from
10516         i386fbsd_sigtramp_start.
10517         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10518         (i386obsd_sigtramp_start_addr): Renamed from
10519         i386obsd_sigtramp_start.
10520         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10521         * i386bsd-tdep.c: Update copyright year.
10522         (i386bsd_pc_in_sigtramp): Make public.
10523         * i386fbsd-nat.c: Update copyright year.
10524         (_initialize_i386fbsd_nat): Adjust for renamed variables.
10525         * i386fbsd-tdep.c: Update copyright year.
10526         (i386fbsd_sigtramp_start_addr): Renamed from
10527         i386fbsd_sigtramp_start.
10528         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
10529         (i386fbsdaout_init_abi): Adjust for renamed variables.
10530         * i386obsd-nat.c: Update copyright year.
10531         (_initialize_i386obsd_nat): Adjust for renamed variables.
10532         * i386obsd-tdep.c: Include "target.h".
10533         (i386obsd_page_size): New variable.
10534         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
10535         (i386obsd_sigtramp_end): New functions.
10536         (i386obsd_sigtramp_start_addr): Renamed from
10537         i386obsd_sigtramp_start.
10538         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
10539         (i386obsd_init_abi): Adjust for renamed variables.  Set
10540         pc_in_sigtramp, sigtramp_start and sigtramp_end.
10541         * Makefile.in (i386obsd-tdep.o): Update dependencies.
10542
10543         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
10544         trampoline change in OpenBSD kernel.
10545
10546         * amd64-nat.c: Update copyright year.
10547         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
10548         architecture from REGCACHE.
10549
10550         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
10551         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
10552
10553 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
10554
10555         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
10556         i[34567]86-*-openbsd3.[0-3].
10557         * config/i386/obsdaout.mh: New file.
10558
10559         * config/i386/obsd.mh (MH_FLAGS): Remove.
10560
10561         Fix PR build/1549.
10562         * i386obsd-tdep.c: Update copyright years.  Include
10563         "solib-svr4.h".
10564         (i386obsd_init_abi): Don't set regset_from_core_section here.
10565         (i386obsd_aout_init_abi): New function.  Set
10566         regset_from_core_section here.
10567         (i386obsd_elf_init_abi): New function.
10568         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
10569         * Makefile.in (i386obsd-tdep.o): Update dependecies.
10570         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
10571         (TM_FILE): Set to tm-nbsd.h.
10572
10573         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
10574         solib-sunos.o.
10575
10576         * solib-svr4.h: Update copyright year.
10577         (svr4_ilp32_fetch_link_map_offsets)
10578         (svr4_lp64_fetch_link_map_offsets): New prototype.
10579         * solib-svr4.c: Update copyright year.
10580         (svr4_ilp32_fetch_link_map_offsets)
10581         (svr4_lp64_fetch_link_map_offsets): New function.
10582
10583 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
10584
10585         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
10586         to the partial symbol table.
10587
10588 2004-02-20  J. brobecker  <brobecker@gnat.com>
10589
10590         * PROBLEMS: Add description of problem documented under gdb/1560.
10591
10592 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
10593
10594         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
10595         comments.
10596         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
10597         functions.
10598         (amd64obsd_init_abi): Reorder initializations.  Use
10599         amd64obsd_r_reg_offset to initialize the general-purpose register
10600         set details.  Set regset_from_core_section.
10601         (_initialize_amd64obsd_tdep): Rename from
10602         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
10603         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
10604         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
10605
10606         * NEWS (New native configurations): Mention OpenBSD/alpha.
10607         * configure.tgt: Add alpha*-*-openbsd*.
10608         * configure.host: Add alpha*-*-openbsd*.
10609         * alphanbsd-tdep.c: Update copyright year.
10610         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
10611
10612 2004-02-20  Andrew Cagney  <cagney@redhat.com>
10613
10614         Fix PR tdep/1372.
10615         * configure.tgt: Delete target "none-*-*".
10616         * configure.host: Delete host "none-*-*".
10617         * config/none/none.mh: Delete file.
10618         * config/none/none.mt: Delete file.
10619         * config/none/xm-none.h: Delete file.
10620         * config/none/tm-none.h: Delete file.
10621         * config/none/nm-none.h: Delete file.
10622
10623 2004-02-19  Fred Fish  <fnf@redhat.com>
10624
10625         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
10626         cache->uses_fp prior to setting it.
10627
10628 2004-02-19  Fred Fish  <fnf@redhat.com>
10629
10630         Fix for PR breakpoint/1558.
10631         * sh-tdep.c (IS_JSR): New macro.
10632         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
10633
10634 2004-02-19  Jim Blandy  <jimb@redhat.com>
10635
10636         * findvar.c (value_from_register): Doc fix.
10637
10638 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
10639
10640         * printcmd.c (print_scalar_formatted): Do not check for sizeof
10641         type being greater than sizeof of host's LONGEST.  Always use
10642         unpack_long() unless format 'f' chosen.
10643
10644 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
10645
10646         Committed by Elena Zannoni  <ezannoni@redhat.com>
10647
10648         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
10649         contains a symbol wich is the best, non-exact match for the given
10650         pc.  Update comments.
10651
10652 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
10653
10654         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
10655         macro, which was part of the now removed Mach 3 port.
10656         * utils.c (request_quit): Ditto.
10657
10658 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10659
10660         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
10661         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
10662
10663 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10664
10665         Committed by Mark Kettenis  <kettenis@gnu.org>.
10666
10667         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
10668         Define.
10669
10670 2004-02-18  Andrew Cagney  <cagney@redhat.com>
10671
10672         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
10673         CONFIG_INSTALL and CONFIG_UNINSTALL.
10674         * configure: Re-generate.
10675         * interps.h (INTERP_TUI): Define.
10676         * Makefile.in: Update dependencies.
10677         (TUI): New macro.
10678         (tui-main.o): Specify dependencies.
10679         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
10680         * tui/tui-main.c: New file.
10681
10682 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
10683
10684         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
10685         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
10686         dependencies.
10687         * configure.host: Add x86_64-*-openbsd*.
10688         * configure.tgt: Add x86_64-*-openbsd*.
10689         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
10690
10691         * tui/tui.c: Don't include <malloc.h>.
10692
10693         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
10694         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
10695         amd64nbsd-tdep.c.
10696
10697         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
10698         static.  Remove extraneous whitespace.
10699         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
10700         static.
10701
10702 2004-02-17  Jim Blandy  <jimb@redhat.com>
10703
10704         * findvar.c (value_from_register): Doc fix.
10705
10706 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
10707
10708         Committed by Jim Blandy  <jimb@redhat.com>.
10709
10710         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
10711         CORE_ADDR as type for selectors.  Correct types for GNU run time
10712         message lookup function to use double indirection.
10713         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
10714         * objc-lang.h (lookup_child_selector): Adapt prototype.
10715
10716         * s390-nat.c (SUBOFF): New macro.
10717         (supply_gregset, fill_gregset): Use it to handle debugging
10718         of 32-bit exectuables running under a 64-bit kernel.
10719         * s390-tdep.c: Include "solib-svr4.h".
10720         (s390_svr4_fetch_link_map_offset): New function.
10721         (s390x_svr_fetch_link_map_offset): Likewise.
10722         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
10723         * Makefile.in (s390-tdep.o): Update dependencies.
10724
10725         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
10726         "frame-unwind.h".
10727         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
10728         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
10729         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
10730         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
10731         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
10732         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
10733         S390_SIGNAL_FRAMESIZE,
10734         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
10735         (struct frame_extra_info): Remove.
10736         (s390_memset_extra_info): Remove.
10737         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
10738         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
10739         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
10740         (is_rse): Renamed to ...
10741         (is_rsy): ... this.  Support long displacements.
10742         (is_rxe): Renamed to ...
10743         (is_rxy): ... this.  Support long displacements.
10744         (compute_x_addr): Support long displacements.
10745         (struct s390_prologue_data): New data type.
10746         (s390_on_stack): Change API to use struct s390_prologue_data.
10747         (s390_store): Reimplement.
10748         (s390_load): New function.
10749         (s390_get_signal_frame_info): Remove.
10750         (s390_get_frame_info): Remove, replace by ...
10751         (s390_analyze_prolog): ... this new function.
10752         (s390_check_function_end): Remove.
10753         (s390_function_start): Remove.
10754         (s390_frameless_function_invokation): Remove.
10755         (s390_is_sigreturn): Remove.
10756         (s390_init_frame_pc_first): Remove.
10757         (s390_init_frame_extra_info): Remove.
10758         (s390_frame_init_saved_regs): Remove.
10759         (s390_frame_saved_pc_nofix): Remove.
10760         (s390_frame_saved_pc): Remove.
10761         (s390_frame_chain): Remove.
10762         (s390_fp_regnum, s390_read_fp): Remove.
10763         (s390_pop_frame_regular, s390_pop_frame): Remove.
10764         (s390_saved_pc_after_call): Remove.
10765         (s390_skip_prologue): Reimplement.
10766         (s390_in_function_epilogue_p): Support long displacements.
10767         (struct s390_unwind_cache): New data structure.
10768         (s390_frame_unwind_cache): New function.
10769         (s390_prologue_frame_unwind_cache): Likewise.
10770         (s390_backchain_frame_unwind_cache): Likewise.
10771         (s390_frame_this_id, s390_frame_prev_register): Likewise.
10772         (s390_frame_unwind): Define.
10773         (s390_frame_sniffer): New function.
10774         (struct s390_pltstub_unwind_cache): New data structure.
10775         (s390_pltstub_frame_unwind_cache): New function.
10776         (s390_pltstub_frame_this_id): Likewise.
10777         (s390_pltstub_frame_prev_register): Likewise.
10778         (s390_pltstub_frame_unwind): Define.
10779         (s390_pltstub_frame_sniffer): New function.
10780         (struct s390_sigtramp_unwind_cache): New data structure.
10781         (s390_sigtramp_frame_unwind_cache): New function.
10782         (s390_sigtramp_frame_this_id): Likewise.
10783         (s390_sigtramp_frame_prev_register): Likewise.
10784         (s390_sigtramp_frame_unwind): Define.
10785         (s390_sigtramp_frame_sniffer): New function.
10786         (s390_frame_base_address, s390_local_base_address): New functions.
10787         (s390_frame_base): Define.
10788         (s390_unwind_pc, s390_unwind_sp): New function.
10789         (s390_push_dummy_call): Use new frame base location.
10790         (s390_unwind_dummy_id): Likewise.
10791         (s390_gdbarch_init): Remove calls to:
10792         set_gdbarch_frameless_function_invocation,
10793         set_gdbarch_deprecated_init_frame_pc,
10794         set_gdbarch_deprecated_frame_chain,
10795         set_gdbarch_deprecated_frame_init_saved_regs,
10796         set_gdbarch_deprecated_pop_frame,
10797         set_gdbarch_deprecated_init_extra_frame_info,
10798         set_gdbarch_deprecated_init_frame_pc_first,
10799         set_gdbarch_deprecated_target_read_fp,
10800         set_gdbarch_deprecated_frame_saved_pc,
10801         set_gdbarch_deprecated_saved_pc_after_call,
10802         set_gdbarch_deprecated_fp_regnum.
10803         Add calls to:
10804         set_gdbarch_in_solib_call_trampoline,
10805         frame_unwind_append_sniffer,
10806         frame_base_set_default,
10807         set_gdbarch_unwind_pc,
10808         set_gdbarch_unwind_sp.
10809         * Makefile.in (s390-tdep.o): Update dependencies.
10810
10811         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
10812         (S390_STACK_FRAME_OVERHEAD): Remove.
10813         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
10814         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
10815         (s390_promote_integer_argument): Remove.
10816         (s390_cannot_extract_struct_value_address): Remove.
10817         (s390_use_struct_convention, s390_store_struct_return): Remove.
10818         (s390_extract_return_value, s390_store_return_value): Remove.
10819         (s390_return_value_convention, s390_return_value): New functions.
10820         (is_float_singleton): Handle typedefs.
10821         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
10822         Remove, replace by ...
10823         (s390_function_arg_pass_by_reference, s390_function_arg_float,
10824         s390_function_arg_integer): ... these new functions.
10825         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
10826         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
10827         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
10828         Fill in tdep->abi.
10829         Remove calls to:
10830         set_gdbarch_deprecated_store_struct_return,
10831         set_gdbarch_deprecated_extract_return_value,
10832         set_gdbarch_deprecated_store_return_value,
10833         set_gdbarch_use_struct_convention,
10834         set_gdbarch_extract_struct_value_address,
10835         set_gdbarch_deprecated_pc_in_call_dummy,
10836         set_gdbarch_deprecated_push_arguments,
10837         set_gdbarch_deprecated_save_dummy_frame_tos,
10838         set_gdbarch_deprecated_push_return_address,
10839         set_gdbarch_deprecated_sizeof_call_dummy_words,
10840         set_gdbarch_deprecated_call_dummy_words,
10841         set_gdbarch_deprecated_dummy_write_sp.
10842         Add calls to:
10843         set_gdbarch_push_dummy_call,
10844         set_gdbarch_unwind_dummy_id,
10845         set_gdbarch_return_value.
10846
10847         * config/s390/nm-linux.h: Update comments.
10848         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
10849         (STOPPED_BY_WATCHPOINT): Redefine.
10850         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
10851         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
10852         (s390_stopped_by_watchpoint): Likewise.
10853         (watch_area_cnt): Remove.
10854         * s390-nat.c: Update comments.
10855         (watch_area): Remove typedef.
10856         Global replace watch_area by struct watch_area.
10857         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
10858         (s390_stopped_by_watchpoint): Remove pid argument,
10859         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
10860         (s390_fix_watch_points): Remove pid argument,
10861         use s390_inferior_tid.  Recompute area spanned by watchpoints.
10862         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
10863         argument.  Reimplement.
10864
10865         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
10866         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
10867         (FETCH_INFERIOR_REGISTERS): Define.
10868         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
10869         core-regset.o.
10870         * config/s390/s390x.mt: Remove.
10871         * config/s390/tm-s390.h: Remove.
10872         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
10873         (TARGET_ELF64): Remove.
10874         (SKIP_TRAMPOLINE_CODE): Do not undefine.
10875         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
10876         s390*-*-* case; always set gdb_target to s390.
10877         * regformats/reg-s390.dat: Remove control registers.
10878         * regformats/reg-s390x.dat: Likewise.
10879         * s390-tdep.h: New file.
10880         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
10881         Include "inferior.h" and "s390-tdep.h".
10882         Remove private definition of offsetof.
10883         (s390_register_u_addr): Remove.
10884         (regmap_gregset, regmap_fpregset): Define.
10885         (supply_gregset, fill_gregset): Reimplement.
10886         (supply_fpregset, fill_fpregset): Likewise.
10887         (s390_inferior_tid): New function.
10888         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
10889         (fetch_inferior_registers, store_inferior_registers): Likewise.
10890         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
10891         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
10892         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
10893         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
10894         (struct gdbarch_tdep): Define.
10895         (struct s390_register_info): Define.
10896         (s390_register_info): New variable.
10897         (s390_register_name): Reimplement.
10898         (s390_register_type): New function.
10899         (s390_register_raw_size, s390x_register_raw_size): Remove.
10900         (s390_cannot_fetch_register): Remove.
10901         (s390_register_byte): Remove.
10902         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
10903         (s390_dwarf_regmap): New variable.
10904         (s390_dwarf_reg_to_regnum): New function.
10905         (s390_stab_reg_to_regnum): Remove.
10906         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
10907         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
10908         (s390_convert_register_p): Likewise.
10909         (s390_register_to_value, s390_value_to_register): Likewise.
10910         (s390_register_reggroup_p): Likewise.
10911         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
10912         s390_gregset, s390x_gregset, s390_fpregset): New variables.
10913         (s390_supply_regset, s390_regset_from_core_section): New functions.
10914         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
10915         (S390_FPR_SIZE): Likewise.
10916         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
10917         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
10918         (S390_NUM_GPRS): Move here from tm-s390.h.
10919         (S390_NUM_FPRS): Likewise.
10920         (s390_in_function_epilogue_p): New function.
10921         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
10922         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
10923         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
10924         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
10925         Replace S390_FP_REGNUM by S390_SP_REGNUM.
10926         Remove calls to:
10927         set_gdbarch_deprecated_max_register_raw_size,
10928         set_gdbarch_deprecated_max_register_virtual_size,
10929         set_gdbarch_deprecated_register_byte,
10930         set_gdbarch_cannot_fetch_register,
10931         set_gdbarch_cannot_store_register,
10932         set_gdbarch_deprecated_register_size,
10933         set_gdbarch_deprecated_register_raw_size,
10934         set_gdbarch_deprecated_register_virtual_size,
10935         set_gdbarch_deprecated_register_virtual_type,
10936         set_gdbarch_deprecated_register_bytes.
10937         Add calls to:
10938         set_gdbarch_num_pseudo_regs,
10939         set_gdbarch_register_type,
10940         set_gdbarch_convert_register_p,
10941         set_gdbarch_register_to_value,
10942         set_gdbarch_value_to_register,
10943         set_gdbarch_register_reggroup_p,
10944         set_gdbarch_regset_from_core_section,
10945         set_gdbarch_pseudo_register_read,
10946         set_gdbarch_pseudo_register_write,
10947         set_gdbarch_in_function_epilogue_p.
10948         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
10949         (s390_tdep_h): New variable.
10950
10951 2004-02-17  Jim Blandy  <jimb@redhat.com>
10952
10953         * findvar.c (value_from_register): If the type has no length, just
10954         return an acceptable value --- don't report an internal error.
10955
10956         * stabsread.c (read_type): If we find any type numbers that are
10957         forward references, complain if the references aren't resolved by
10958         the time we're finished reading.
10959         (cleanup_undefined_types): Make error message more appropriate for
10960         a complaint.
10961
10962 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10963
10964         * Makefile.in (defs_h): Remove dependency on progress_h.
10965         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
10966         progress.h.
10967         * main.c (captured_main): Delete use of START_PROGRESS and
10968         END_PROGRESS.
10969
10970 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
10971
10972         * objfiles.c (terminate_minimal_symbol_table): Add back
10973         initialization of MSYMBOL_TYPE.
10974
10975 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
10976
10977         Committed by Andrew Cagney.
10978         * Makefile.in (ia64_tdep_h): New macro.
10979         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
10980         (ia64-tdep.o): Likewise.
10981         * ia64-tdep.h: New file.
10982         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
10983         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
10984         (ia64_aix_sigcontext_register_address): Likewise.
10985         (ia64_linux_getunwind_table): Delete declaration.
10986         * ia64-linux-tdep.c: Likewise.
10987
10988 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
10989
10990         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
10991         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
10992         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
10993
10994 2004-02-17  Andrew Cagney  <cagney@redhat.com>
10995
10996         * symtab.c (skip_prologue_using_sal): New function.
10997         * symtab.h (skip_prologue_using_sal): Declare.
10998         * frv-tdep.c: Include "symtab.h".
10999         (skip_prologue_using_sal): Delete function.
11000         * mips-tdep.c (skip_prologue_using_sal): Delete function.
11001         * rs6000-tdep.c (refine_prologue_limit): Mention
11002         skip_prologue_using_sal.
11003         * ia64-tdep.c (refine_prologue_limit): Ditto.
11004         * Makefile.in: Update dependencies.
11005
11006 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11007
11008         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
11009         START_INFERIOR_TRAPS_EXPECTED.
11010         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
11011         START_INFERIOR_TRAPS_EXPECTED.
11012         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
11013         Delete macro.
11014         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
11015         macro, moved to "nm-osf.h".  Update copyright.
11016         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
11017         update copyright.
11018
11019         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
11020         and function replacing FRAMELESS_FUNCTION_INVOCATION.
11021         * blockframe.c (legacy_frameless_look_for_prologue): Rename
11022         frameless_look_for_prologue.
11023         * frame.h (legacy_frameless_look_for_prologue): Rename
11024         frameless_look_for_prologue.
11025         * gdbarch.h, gdbarch.c: Re-generate.
11026         * sh64-tdep.c (sh64_gdbarch_init): Update.
11027         * sh-tdep.c (sh_gdbarch_init): Update.
11028         * s390-tdep.c (s390_gdbarch_init): Update.
11029         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
11030         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
11031         * m68k-tdep.c (m68k_gdbarch_init): Update.
11032         (delta68_frame_args_address): Update.
11033         * m32r-tdep.c (m32r_gdbarch_init): Update.
11034         * hppa-tdep.c (hppa_gdbarch_init): Update.
11035         * h8300-tdep.c (h8300_gdbarch_init): Update.
11036         * frv-tdep.c (frv_gdbarch_init): Update.
11037         (frv_frameless_function_invocation): Update.
11038         * cris-tdep.c (cris_gdbarch_init): Update.
11039         (cris_frameless_function_invocation): Update.
11040         * avr-tdep.c (avr_gdbarch_init): Update.
11041         * arm-tdep.c (arm_gdbarch_init): Update.
11042         * stack.c (frame_info): Update, call predicate.
11043         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
11044         * frame.c (legacy_get_prev_frame): Update, call predicate..
11045         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
11046         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
11047         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
11048         invocation.
11049         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11050         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11051         * vax-tdep.c (vax_gdbarch_init): Ditto.
11052
11053         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
11054         function.
11055
11056 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11057
11058         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
11059         initializations.
11060
11061 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11062
11063         * tui/tui-windata.c: Include "gdb_string.h".
11064         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
11065         * tui/tui-layout.c, tui/tui-command.c: Ditto.
11066         * Makefile.in: Update dependencies.
11067
11068 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
11069
11070         * Makefile.in (infrun.o): Add $(gdb_assert_h).
11071         * infrun.c: Include "gdb_assert.h".
11072         (singlestep_ptid, saved_singlestep_ptid)
11073         (stepping_past_singlestep_breakpoint): New variables.
11074         (resume): Set singlestep_ptid.  Check for singlestep thread
11075         hop.
11076         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
11077         (handle_inferior_event): Handle singlestep thread hop.
11078
11079 2004-02-16  Andrew Cagney  <cagney@redhat.com>
11080
11081         * dwarf2-frame.c (dwarf2_frame_ops): New function.
11082         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
11083         (dwarf2_frame_init_reg): Ditto.
11084
11085         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
11086         suggested by Joshua Neuheisel
11087
11088         * configure.in: Always check for curses, including pdcurses.
11089         Warn, instead of error, when no curses are found.  Enable TUI when
11090         curses is available.
11091         * configure: Re-generate.
11092
11093 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11094
11095         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
11096         sh_sh4_register_convert_to_virtual.
11097         (sh_register_convert_to_raw): Rename from
11098         sh_sh4_register_convert_to_raw.
11099         (sh_pseudo_register_read): Accomodate above name change.
11100         (sh_pseudo_register_write): Ditto.
11101
11102 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
11103
11104         * sh-tdep.c (sh_generic_register_name): Remove.
11105         (sh_gdbarch_init): Use sh_sh_register_name in default case.
11106
11107 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11108
11109         * configure.in (build_warnings): Add -Wunused-function.
11110         * configure: Re-generate.
11111
11112         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
11113         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
11114
11115         * procfs.c (procfs_init_inferior): Assume that
11116         START_INFERIOR_TRAPS_EXPECTED is defined.
11117         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
11118         * config/ns32k/tm-nbsd.h: Delete file,
11119         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
11120
11121         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
11122         * config/vax/tm-vax.h: Delete file.
11123
11124         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11125         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11126         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11127         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11128         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
11129         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
11130         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
11131
11132 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
11133
11134         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
11135         * dwarf2-frame.c (dwarf2_frame_data): New variable.
11136         (struct dwarf2_frame_ops): New.
11137         (dwarf2_frame_default_init_reg): New function, based on
11138         dwarf2_frame_init_reg.
11139         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
11140         (dwarf2_frame_init_reg): Call architecture-specific function.
11141         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
11142         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
11143         instead of dwarf2_frame_data.
11144         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
11145         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
11146
11147 2004-02-15  Andrew Cagney  <cagney@redhat.com>
11148
11149         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
11150         register_gdbarch_swap.
11151         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
11152         * f-lang.c (_initialize_f_language): Update, use
11153         DEPRECATED_REGISTER_GDBARCH_SWAP.
11154         * remote.c (_initialize_remote): Ditto.
11155         * regcache.c (_initialize_regcache): Ditto.
11156         * parse.c (_initialize_parse): Ditto.
11157         * infrun.c (_initialize_infrun): Ditto.
11158         * mi/mi-main.c (_initialize_mi_main): Ditto.
11159         * gdbtypes.c (_initialize_gdbtypes): Ditto.
11160
11161         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
11162         poking .cacheable directly.
11163         * symfile.c (symfile_bfd_open): Ditto.
11164
11165         * Makefile.in: Update all dependencies.
11166
11167         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
11168         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
11169         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
11170         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
11171         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
11172
11173 2004-02-14  Andrew Cagney  <cagney@redhat.com>
11174
11175         * arch-utils.c (legacy_convert_register_p): Check
11176         DEPRECATED_REGISTER_CONVERTIBLE_P.
11177         * findvar.c (value_of_register): Ditto.
11178
11179         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
11180         * gdbarch.h, gdbarch.c: Re-generate.
11181         * arch-utils.c (deprecated_register_convertible_not): Delete.
11182         * arch-utils.h (deprecated_register_convertible_not): Delete.
11183         * mi/mi-main.c (get_register): Update.  Update copyright.
11184         * infcmd.c (default_print_registers_info): Update.
11185
11186         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
11187         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
11188         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
11189         * gdbarch.h, gdbarch.c: Re-generate.
11190         * frame.c (deprecated_get_next_frame_hack): Delete function.
11191         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
11192         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
11193         Update.
11194         * infcall.c (call_function_by_hand): Update.
11195
11196 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
11197
11198         * symfile.c (init_entry_point_info, entry_point_address): Move
11199         from here...
11200         * objfiles.c (init_entry_point_info, entry_point_address):..to
11201         here.
11202         * symfile.h (init_entry_point_info, entry_point_address): Remove
11203         prototypes.
11204         * objfiles.h (init_entry_point_info, entry_point_address):Add
11205         prototypes.
11206         * cris-tdep.c: Remove include of symfile.h. Add include of
11207         objfiles.h.
11208         * infcall.c: Ditto.
11209         * mcore-tdep.c: Ditto.
11210         * mn10300-tdep.c: Ditto.
11211         * sh64-tdep.c: Ditto.
11212         * v850-tdep.c: Ditto.
11213         * arm-tdep.c: Remove include of symfile.h.
11214         * blockframe.c: Ditto.
11215         * coffread.c: Ditto.
11216         * dbxread.c: Ditto.
11217         * dwarf2read.c: Ditto.
11218         * dwarfread.c: Ditto.
11219         * frv-tdep.c: Ditto.
11220         * ia64-tdep.c: Ditto.
11221         * mdebugread.c: Ditto.
11222         * mipsread.c: Ditto.
11223         * rs6000-tdep.c: Ditto.
11224         * s390-tdep.c: Ditto.
11225         * sh-tdep.c: Ditto.
11226         * xstormy16-tdep.c: Ditto.
11227         * gdbarch.sh: Remove include of symfile.h.
11228         * gdbarch.c: Regenerate.
11229         * solib-irix.c (enable_break): Use entry_point_address().
11230         Add comment about include file.
11231         * xcoffread.c: Add comment about include file.
11232         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
11233         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
11234         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
11235         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
11236         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
11237
11238 2004-02-13  Andrew Cagney  <cagney@redhat.com>
11239
11240         * corelow.c (core_xfer_partial): Use "struct bfd_section".
11241         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
11242         copyright.
11243         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
11244
11245 2004-02-12  Fred Fish  <fnf@redhat.com>
11246
11247         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
11248          set_gdbarch_store_return_value.
11249
11250 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11251
11252         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
11253         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
11254         (interrupt_query): Ditto.
11255         (ofunc): Delete unused variable.
11256         * cris-tdep.c (cris_abi): Delete unused function.
11257         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
11258         (cris_get_wide_opcode, cris_get_short_size): Ditto.
11259         (cris_get_asr_quick_shift_steps): Ditto.
11260         (cris_skip_prologue_frameless_p): Ditto.
11261         * arm-tdep.c (arm_push_return_address): Delete unused function.
11262         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
11263         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
11264         * s390-tdep.c (s390_function_start): Delete unused function.
11265
11266 2004-02-12  Andrew Cagney  <cagney@redhat.com>
11267
11268         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
11269         gdbarch.h, gdbarch.c: Re-generate.
11270         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
11271         to generic_prologue_frameless_p.
11272         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
11273         * arch-utils.c (generic_prologue_frameless_p): Delete function.
11274
11275 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
11276
11277         * mips-linux-tdep.c: Include "frame.h".
11278         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
11279         (mips_linux_skip_resolver): New functions.
11280         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
11281         and set_gdbarch_in_solib_call_trampoline.
11282         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
11283         to after set_gdbarch_in_solib_return_trampoline.  Only set the
11284         solib hooks to mips16 functions if the OS ABI is unknown.
11285         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
11286         including "config/tm-linux.h".
11287         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
11288         * Makefile.in (mips-linux-tdep.o): Update.
11289
11290 2004-02-11  David Carlton  <carlton@kealia.com>
11291
11292         * linespec.c (decode_compound): Only look for a class symbol when
11293         considering all but the rightmost component.
11294
11295 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11296
11297         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
11298         abi code are are separatly grouped.
11299
11300 2004-02-11  Andrew Cagney  <cagney@redhat.com>
11301
11302         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
11303         * gdbarch.h, gdbarch.c: Re-generate.
11304         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
11305         * v850-tdep.c (v850_gdbarch_init): Update.
11306         * sh64-tdep.c (sh64_gdbarch_init): Update.
11307         * sh-tdep.c (sh_gdbarch_init): Update.
11308         * s390-tdep.c (s390_gdbarch_init): Update.
11309         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
11310         * mips-tdep.c (mips_gdbarch_init): Update.
11311         * mcore-tdep.c (mcore_gdbarch_init): Update.
11312         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
11313         * m32r-tdep.c (m32r_gdbarch_init): Update.
11314         * ia64-tdep.c (ia64_gdbarch_init): Update.
11315         * hppa-tdep.c (hppa_gdbarch_init): Update.
11316         * h8300-tdep.c (h8300_gdbarch_init): Update.
11317         * frv-tdep.c (frv_gdbarch_init): Update.
11318         * d10v-tdep.c (d10v_gdbarch_init): Update.
11319         * cris-tdep.c (cris_gdbarch_init): Update.
11320         * avr-tdep.c (avr_gdbarch_init): Update.
11321         * arm-tdep.c (arm_gdbarch_init): Update.
11322         * alpha-tdep.c (alpha_gdbarch_init): Update.
11323
11324 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
11325
11326         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
11327         comma.
11328         (sh_sh4al_dsp_register_name): Ditto.
11329
11330 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11331
11332         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
11333         (mips_init_frame_pc_first): Delete function.
11334         (mips_frame_saved_pc): Delete function.
11335         (mips_frame_chain): Delete function.
11336         (mips_init_extra_frame_info): Delete function.
11337         (mips_xfer_register): Delete unused variable "reg".
11338         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
11339         (mips_n32n64_return_value): Delete unused variable "reg".
11340         (mips_n32n64_return_value): Delete unused variable "pos".
11341         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
11342         (mips_o32_return_value): Delete unused variable "pos".
11343         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
11344         (mips_print_fp_register): Delete unused variable "namelen"
11345         (mips_print_fp_register): Delete unused variable "flt2"
11346         (get_frame_pointer): Delete function.
11347         (cached_proc_desc): Delete static variable.
11348         (mips_pop_frame): Delete function.
11349         (mips_find_saved_regs): Delete function.
11350         (mips_get_saved_register): Delete function.
11351         (mips_saved_pc_after_call): Delete function.
11352         (SIGFRAME_BASE): Delete macro.
11353         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
11354         (SIGFRAME_PC_OFF): Delete macro.
11355         (SIGFRAME_REGSAVE_OFF): Delete macro.
11356         (mips_dump_tdep): Do not print deleted macro definitions.
11357
11358 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11359
11360         * Makefile.in (SFILES): Remove explictly listed tui files.
11361         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
11362
11363 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
11364
11365         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
11366         to use paddr functions to format ia64 addresses and long values.
11367         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
11368         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
11369         (get_kernel_table, ia64_find_proc_info_x): Ditto.
11370         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
11371         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
11372
11373 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11374
11375         * defs.h: Do not include "tui.h".
11376         * gdb_curses.h: New file.
11377         * tui/tui-hooks.h: New file.
11378         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
11379         (tui_install_hooks, tui_remove_hooks): Delete declarations.
11380         (tui_initialize_io): Delete declaration.
11381         (tui_initialize_readline: Delete redundant declaration.
11382         (struct tui_point): Delete definition.
11383         * tui/tui-data.h (struct tui_point): Define.
11384         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
11385         * utils.c: Include "tui/tui.h".
11386         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
11387         * printcmd.c [TUI]: Include "tui/tui.h".
11388         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
11389         * tui/tui-command.c: Include "gdb_curses.h".
11390         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
11391         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
11392         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
11393         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
11394         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
11395         * Makefile.in: Update all dependencies.
11396         (tui_hooks_h, gdb_curses_h): Define.
11397         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
11398
11399 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
11400
11401         * objfiles.h (struct objfile): Remove unused fields auxf1 and
11402         auxf2. Add comments about some other rarely used fields.
11403
11404 2004-02-10  Andrew Cagney  <cagney@redhat.com>
11405
11406         * Makefile.in (init.c): Fix script removing duplicates. Problem
11407         reported by Peter Schauer.
11408
11409 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11410
11411         * bcache.c (bcache_xmalloc): Use obstack_init instead of
11412         obstack_specify_allocation.
11413         * objfiles.c (allocate_objfile): Ditto.
11414         * solib-sunos.c (solib_add_common_symbols)
11415         (allocate_rt_common_objfile): Ditto.
11416         * symfile.c (reread_symbols): Ditto.
11417         * gdb_obstack.h: Add comment.
11418
11419 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
11420
11421         * linespec.c (decode_line_1, locate_first_half)
11422         (decode_compound, lookup_prefix_sym): Update comments. Delete old
11423         commented out code.
11424
11425 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
11426
11427         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
11428         obstack_free.
11429
11430 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11431
11432         * blockframe.c (find_pc_partial_function): If find_pc_overlay
11433         fails, try find_pc_section.  Fix PR c++/1267.
11434         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
11435         instead of find_pc_mapped_section.
11436         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
11437         not default to the section containing PC.  Fix PR symtab/1519.
11438
11439 2004-02-09  Andrew Cagney  <cagney@redhat.com>
11440
11441         * Makefile.in (mips-tdep.o): Update dependencies.
11442         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
11443         "trad-frame.h".
11444         (mips_unwind_pc): Return the pseudo PC register.
11445         (mips_unwind_dummy_id): New function.
11446         (mips16_fetch_instruction): New function.
11447         (mips32_fetch_instruction): New function.
11448         (struct mips_frame_cache): Define.
11449         (mips_mdebug_frame_cache): New function.
11450         (mips_mdebug_frame_this_id): New function.
11451         (mips_mdebug_frame_prev_register): New function.
11452         (mips_mdebug_frame_unwind): Define.
11453         (mips_mdebug_frame_sniffer): New function.
11454         (mips_mdebug_frame_base_address): New function.
11455         (mips_mdebug_frame_base): Define.
11456         (mips_mdebug_frame_base_sniffer): New function.
11457         (mips_gdbarch_init): Append unwind and base sniffers.  Set
11458         unwind_dummy_id.
11459
11460 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11461
11462         * frame.c: Print both the register number and name.
11463
11464         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
11465         and a sed into a single sed.  Make .c and .o patterns more robust.
11466         (OBS): Delete.
11467         (INIT_FILES): Replace OBS with COMMON_OBS.
11468         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
11469
11470 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
11471
11472         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
11473         the PT_WCOOKIE request.
11474
11475 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11476
11477         * mips-tdep.c (mips_unwind_pc): New function.
11478         (mips_gdbarch_init): Set mips_unwind_pc.
11479
11480         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
11481         (get_frame_id): Allow the UNKNOWN_FRAME.
11482         (frame_register_unwind, get_frame_type): Ditto.
11483
11484         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
11485         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
11486         unwind_dummy_id indicates a legacy frame.
11487
11488         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
11489         * configure: Re-generate.
11490
11491         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
11492         methods.
11493
11494 2004-02-08  Andrew Cagney  <cagney@redhat.com>
11495
11496         * configure.in (CONFIG_ALL): Set to Makefile target, and not
11497         makefile macro.
11498         * configure: Re-generate.
11499         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
11500         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
11501         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
11502         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
11503         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
11504         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
11505         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
11506         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
11507         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
11508         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
11509
11510 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11511
11512         * Makefile.in: Update all dependencies.
11513
11514         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
11515         * configure: Re-generate.
11516         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
11517         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
11518         (COMMON_OBS): Add "main.o" and "annotate.o".
11519         (ANNOTATE_OBS): Delete.
11520         (OBS): Remove ANNOTATE_OBS.
11521         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
11522         CONFIG_INITS.
11523         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
11524         against CONFIG_OBS and "main.o".
11525         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
11526         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
11527
11528         * tui/tui-command.c: Include "gdb_string.h", delete register
11529         attribute, use ISO-C function signatures.
11530         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
11531         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11532         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
11533         * tui/tui.c: Ditto.
11534
11535         * tui/tui-command.c: Change variable and function names to lower
11536         case.
11537         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
11538         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
11539         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11540         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11541         * tui/tui-winsource.c, tui/tui.c: Ditto.
11542
11543 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11544
11545         * buildsym.c (free_pending_blocks, finish_block)
11546         (record_pending_block, make_blockvector, end_symtab): Replace
11547         symbol_obstack with objfile_obstack.
11548         * coffread.c (process_coff_symbol, coff_read_struct_type)
11549         (coff_read_enum_type): Ditto.
11550         * cp-namespace.c (initialize_namespace_symtab)
11551         (check_one_possible_namespace_symbol): Ditto.
11552         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
11553         (dwarf2_symbol_mark_computed): Ditto.
11554         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
11555         * elfread.c (elf_symtab_read): Ditto.
11556         * hpread.c (hpread_symfile_init, hpread_symfile_init)
11557         (hpread_read_enum_type, hpread_read_function_type)
11558         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
11559         Ditto.
11560         * jv-lang.c (get_java_class_symtab, add_class_symbol)
11561         (java_link_class_type): Ditto.
11562         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
11563         (new_symbol): Ditto.
11564         * minsyms.c (install_minimal_symbols): Ditto.
11565         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
11566         (terminate_minimal_symbol_table): Replace symbol_obstack with
11567         objfile_obstack.
11568         (free_objfile): Remove freeing of symbol_obstack.
11569         * objfiles.h: Remove symbol_obstack field.
11570         * pa64solib.c (add_to_solist): Replace symbol_obstack with
11571         objfile_obstack.
11572         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11573         symbol_obstack.
11574         (solib_add_common_symbols): Replace symbol_obstack with
11575         objfile_obstack.
11576         * somsolib.c (som_solib_add): Ditto.
11577         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
11578         (common_block_start, common_block_end): Ditto.
11579         * symfile.c (reread_symbols): Remove freeing and init of
11580         symbol_obstack.
11581         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
11582         * symfile.h: Update comment.
11583         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
11584         stats printing.
11585         * symtab.c (symbol_set_names): Replace symbol_obstack with
11586         objfile_obstack.
11587         * symtab.h (struct general_symbol_info, struct minimal_symbol):
11588         Update comments.
11589         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
11590         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
11591         objfile_obstack.
11592
11593 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11594
11595         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
11596         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
11597         fields and variables.
11598         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
11599         (m_beInvisible): Delete macro.
11600         * tui/tui-data.h: Fix case case fields and variables.
11601         (m_genWinPtrIsNull): Delete macro.
11602         (tui_win_list): Rename winList.
11603         (TUI_SRC_WIN): Rename srcWin.
11604         (TUI_DISASM_WIN): Rename disassemWin.
11605         (TUI_DATA_WIN): Rename dataWin.
11606         (TUI_CMD_WIN): Rename cmdWin.
11607         (m_genWinPtrNotNull): Delete macro.
11608         (m_winPtrIsNull): Delete macro.
11609         (m_winPtrNotNull): Delete macro.
11610         (tui_win_is_source_type): Replace m_winIsSourceType
11611         (tui_win_is_auxillary): Replace m_winIsAuzillary.
11612         (tui_win_has_locator): Replace m_hasLocator.
11613         (tui_set_win_highlight): Replace m_setWinHighlightOn and
11614         m_setWinHighlightOff.
11615         * tui/tui-data.c: Update references.
11616         (tui_win_is_source_type, tui_set_win_highlight): New functions.
11617         (tui_win_has_locator, tui_win_is_auxillary): New functions.
11618         * tui/tui-command.c, tui/tui-disasm.c: Update references.
11619         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
11620         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
11621         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11622         * tui/tui-winsource.c, tui/tui.c: Ditto.
11623
11624 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11625
11626         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
11627         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
11628         StackGhost.
11629
11630         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
11631         variable `i6' to `i7'.
11632         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
11633
11634 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11635
11636         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
11637         (TuiPoint, TuiPointPtr): Ditto.
11638         (TuiStatus, TuiStatusPtr): Ditto.
11639         (TuiWinType, TuiWinTypePtr): Ditto.
11640         (struct tui_point): Rename _TuiPoint.
11641         (tui_get_low_disassembly_address): Rename
11642         tuiGetLowDisassemblyAddress.
11643         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
11644         (tuiFree): Delete declaration.
11645         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
11646         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
11647         * tui/tui.c (tuiFree): Delete function.
11648         * cli/cli-cmds.c (disassemble_command): Update references.
11649         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
11650         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
11651         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
11652         * tui/tui-winsource.c: Ditto.
11653
11654 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11655
11656         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
11657         coffstab_build_psymtabs, elfstab_build_psymtabs)
11658         (stabsect_build_psymtabs): Replace psymbol_obstack with
11659         objfile_obstack.
11660         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
11661         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
11662         Ditto.
11663         * dwarfread.c (scan_compilation_units): Ditto.
11664         * elfread.c (elfstab_offset_sections): Ditto.
11665         * hppa-tdep.c (read_unwind_info): Ditto.
11666         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
11667         (hpread_end_psymtab): Ditto.
11668         * mdebugread.c (mdebug_build_psymtabs, add_pending)
11669         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
11670         Ditto.
11671         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
11672         * objfiles.c (add_to_objfile_sections)
11673         (build_objfile_section_table): Ditto.
11674         (allocate_objfile): Remove init of psymbol_obstack.
11675         (free_objfile): Remove freeing of psymbol_obstack.
11676         * objfiles.h (struct objfile): Remove field
11677         psymbol_obstack. Update comments.
11678         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
11679         psymbol_obstack with objfile_obstack.
11680         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
11681         psymbol_obstack.
11682         * somread.c (som_symfile_offsets, init_import_symbols)
11683         (init_export_symbols): Replace psymbol_obstack with
11684         objfile_obstack.
11685         * somsolib.c (som_solib_add_solib_objfile): Ditto.
11686         * symfile.c (default_symfile_offsets, syms_from_objfile)
11687         (reread_symbols): Remove freeing and init of psymbol_obstack.
11688         (cashier_psymtab): Update comment.
11689         * symmisc.c (print_objfile_statistics): Don't report stats for
11690         psymbol obstack.
11691         * symtab.h (struct general_symbol_info, struct partial_symtab):
11692         Update comments.
11693         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
11694         (xcoff_symfile_offsets): Replace psymbol_obstack with
11695         objfile_obstack.
11696
11697 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
11698
11699         * objfiles.h (struct objfile): Add objfile_obstack field.
11700         Remove type_obstack field.
11701
11702         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
11703         read_structure_scope read_enumeration, new_symbol): Replace
11704         type_obstack with objfile_obstack.
11705         * dwarfread.c (struct_type, enum_type): Ditto.
11706         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
11707         (lookup_fundamental_type): Ditto.
11708         * gdbtypes.h (TYPE_ALLOC): Ditto.
11709         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
11710         (hpread_read_doc_function_type, hpread_read_struct_type)
11711         (fix_static_member_physnames, hpread_read_array_type)
11712         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
11713         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
11714         (java_link_class_type): Ditto.
11715         * mdebugread.c (parse_type): Ditto.
11716         * objfiles.c (allocate_objfile, free_objfile): Ditto.
11717         * solib-sunos.c (solib_add_common_symbols): Ditto.
11718         * stabsread.c (define_symbol, read_type, read_member_functions,
11719         read_cpp_abbrev, read_one_struct_field): Ditto.
11720         * symfile.c (reread_symbols): Ditto.
11721         * symmisc.c (print_objfile_statistics): Ditto.
11722
11723 2004-02-07  Andrew Cagney  <cagney@redhat.com>
11724
11725         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
11726         (tui_exec_info_content): Rename TuiExecInfoContent.
11727         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
11728         (TuiWinInfo, TuiWinInfoPtr): Ditto.
11729         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
11730         (TuiList, TuiListPtr): Ditto.
11731         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
11732         (TuiDataType, TuiDataTypePtr): Ditto.
11733         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
11734         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
11735         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
11736         (TuiSourceElement, TuiSourceElementPtr): Ditto.
11737         (TuiDataElement, TuiDataElementPtr): Ditto.
11738         (TuiWinElement, TuiWinElementPtr): Ditto.
11739         (TuiDataInfo, TuiDataInfoPtr): Ditto.
11740         (TuiCommandElement, TuiCommandElementPtr): Ditto.
11741         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
11742         (TuiWhichElement, TuiWhichElementPtr): Ditto.
11743         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
11744         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
11745         * tui/tui-command.c, tui/tui-data.c: Update references.
11746         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
11747         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
11748         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
11749         * tui/tui-winsource.c, tui/tui.c: Ditto.
11750
11751 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
11752
11753         * dwarf2-frame.h: Update copyright.
11754         (enum dwarf2_frame_reg_rule): New.
11755         (struct dwarf2_frame_state_reg): New.
11756         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
11757         * dwarf2-frame.c: Update copyright.
11758         (enum dwarf2_reg_rule): Remove.
11759         (struct dwarf2_frame_state): Remove defenition of `struct
11760         dwarf2_frame_state_reg'.
11761         (read_reg): Call get_frame_arch to get the architecture instead of
11762         using CURRENT_GDBARCH.
11763         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
11764         DWARF2_FRAME_.
11765         (dwarf2_frame_init_reg): New function.
11766         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
11767         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
11768         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
11769         tags with DWARF2_FRAME_.
11770         (dwarf2_frame_prev_register): Call get_frame_arch to get the
11771         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
11772         dwarf2_reg_rule' tags with DWARF2_FRAME_.
11773
11774 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11775
11776         * tui/tui-data.h (struct tui_list): Rename _TuiList.
11777         (enum tui_data_type): Rename _TuiDataType.
11778         (struct tui_layout_def): Rename _TuiLayoutDef.
11779         (struct tui_source_element): Rename _TuiSourceElement.
11780         (struct tui_data_element): Rename _TuiDataElement.
11781         (struct tui_command_element): Rename _TuiCommandElement.
11782         (struct tui_locator_element): Rename _TuiLocatorElement.
11783         (union tui_which_element): Define.
11784         (struct tui_win_element): Rename _TuiWinElement.
11785         (struct tui_data_info): Rename _TuiDataInfo.
11786         (struct tui_source_info): Rename _TuiSourceInfo.
11787         (struct tui_command_info): Rename _TuiCommandInfo.
11788         (tui_initialize_static_data): Rename initializeStaticData.
11789         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
11790         (tui_alloc_win_info): Rename allocWinInfo.
11791         (tui_init_generic_part): Rename initGenericPart.
11792         (tui_init_win_info): Rename initWinInfo.
11793         (tui_alloc_content): Rename allocContent.
11794         (tui_add_content_elements): Rename addContentElements.
11795         (tui_init_content_element): Rename initContentElement.
11796         (tui_free_window): Rename freeWindow.
11797         (tui_free_win_content): Rename freeWinContent.
11798         (tui_free_data_content): Rename freeDataContent.
11799         (tui_free_all_source_wins_content): Rename
11800         freeAllSourceWinsContent.
11801         (tui_del_window): Rename tuiDelWindow.
11802         (tui_del_data_windows): Rename tuiDelDataWindows.
11803         (tui_partial_win_by_name): Rename partialWinByName.
11804         (tui_win_name): Rename winName.
11805         (tui_current_layout): Rename currentLayout.
11806         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
11807         (tui_term_height): Rename termHeight.
11808         (tui_set_term_height_to): Rename setTermHeightTo.
11809         (tui_term_width): Rename termWidth.
11810         (tui_set_term_width_to): Rename setTermWidthTo.
11811         (tui_set_gen_win_origin): Rename setGenWinOrigin.
11812         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
11813         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
11814         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
11815         (tui_source_windows): Rename sourceWindows.
11816         (tui_clear_source_windows): Rename clearSourceWindows.
11817         (tui_clear_source_windows_detail): Rename
11818         clearSourceWindowsDetail.
11819         (tui_clear_win_detail): Rename clearWinDetail.
11820         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
11821         (tui_default_tab_len): Rename tuiDefaultTabLen.
11822         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
11823         (tui_win_with_focus): Rename tuiWinWithFocus.
11824         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
11825         (tui_layout_def): Rename tuiLayoutDef.
11826         (tui_win_resized): Rename tuiWinResized.
11827         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
11828         (tui_next_win): Rename tuiNextWin.
11829         (tui_prev_win): Rename tuiPrevWin.
11830         (tui_add_to_source_windows): Rename addToSourceWindows.
11831         * tui/tui-winsource.c, tui/tui-win.c: Update references.
11832         * tui/tui-layout.c, tui/tui-source.c: Ditto.
11833         * tui/tui-stack.c, tui/tui-io.c: Ditto.
11834         * tui/tui.c, tui/tui-data.c: Ditto.
11835         * tui/tui-interp.c, tui/tui-data.c: Ditto.
11836         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
11837
11838         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
11839         (struct symtab): Declare.
11840         (tui_set_source_content): Rename tuiSetSourceContent.
11841         (tui_show_symtab_source): Rename tuiShowSource.
11842         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
11843         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
11844         * tui/tui-source.c: Update copyright.  Update references.
11845         * tui/tui-win.c, tui/tui-winsource.c: Update references.
11846         * tui/tui-stack.c: Update references.
11847
11848         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
11849         (struct tui_win_info): Declare.
11850         (tui_scroll_forward): Rename tuiScrollForward.
11851         (tui_scroll_backward): Rename tuiScrollBackward.
11852         (tui_scroll_left): Rename tuiScrollLeft.
11853         (tui_scroll_right): Rename tuiScrollRight.
11854         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
11855         (tui_resize_all): Rename tuiResizeAll.
11856         (tui_refresh_all_win): Rename tuiRefreshAll.
11857         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
11858         * tui/tui-layout.c, * tui/tui-io.c: Update references.
11859         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
11860         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
11861
11862         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
11863         (tui_erase_data_content): Rename tuiEraseDataContent.
11864         (tui_display_all_data): Rename tuiDisplayAllData.
11865         (tui_check_data_values): Rename tuiCheckDataValues.
11866         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
11867         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
11868         (tui_first_data_element_no_in_line): Rename
11869         tuiFirstDataElementNoInLine.
11870         (tui_delete_data_content_windows): Rename
11871         tuiDeleteDataContentWindows.
11872         (tui_refresh_data_win): Rename tuiRefreshDataWin.
11873         (tui_display_data_from): Rename tuiDisplayDataFrom.
11874         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
11875         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
11876         * tui/tui-win.c, tui/tui-regs.c: Update references.
11877         * tui/tui-layout.c, tui/tui.c: Update references.
11878
11879         * tui/tui-wingeneral.h: Update copyright.
11880         (m_allBeVisible): Delete macro.
11881         (m_allBeInvisible): Delete macro.
11882         (struct tui_gen_win_info): Declare.
11883         (struct tui_win_info): Declare.
11884         (tui_unhighlight_win): Rename unhighlightWin.
11885         (tui_make_visible, tui_make_invisible): Replace makeVisible.
11886         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
11887         (tui_make_window): Rename makeWindow.
11888         (tui_copy_win): Rename copyWin.
11889         (tui_box_win): Rename boxWin.
11890         (tui_highlight_win): Rename highlightWin.
11891         (tui_check_and_display_highlight_if_needed): Rename
11892         checkAndDisplayHighlightIfNeeded.
11893         (tui_refresh_all): Rename refreshAll.
11894         (tui_delete_win): Rename tuiDelwin.
11895         (tui_refresh_win): Rename tuiRefreshWin.
11896         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
11897         (tui_make_visible, tui_make_invisible): New functions.
11898         (tui_make_all_visible, tui_make_all_invisible): New functions.
11899         (make_all_visible): Rename makeAllVisible.
11900         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
11901         * tui/tui-data.c, tui/tui-winsource.c: Update references.
11902         * tui/tui-windata.c, tui/tui-win.c: Update references.
11903         * tui/tui-regs.c, tui/tui-layout.c: Update references.
11904         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
11905
11906 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11907
11908         * proc-api.c (write_with_trace): Initialize local variable to
11909         silence compiler warning.
11910
11911 2004-02-06  Andrew Cagney  <cagney@redhat.com>
11912
11913         * tui/tui-source.h: Do not include "defs.h".
11914         (struct tui_win_info): Declare.
11915         (tui_set_source_content_nil): Declare.
11916         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
11917         (union tui_line_or_address): Rename _TuiLineOrAddress.
11918         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
11919         (tui_update_source_window): Rename tuiUpdateSourceWindow.
11920         (tui_update_source_window_as_is): Rename
11921         tuiUpdateSourceWindowAsIs.
11922         (tui_update_source_windows_with_addr): Rename
11923         tuiUpdateSourceWindowsWithAddr.
11924         (tui_update_source_windows_with_line): Rename
11925         tuiUpdateSourceWindowsWithLine.
11926         (tui_clear_source_content): Rename tuiClearSourceContent.
11927         (tui_erase_source_content): Rename tuiEraseSourceContent.
11928         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
11929         (tui_show_source_content): Rename tuiShowSourceContent.
11930         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
11931         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
11932         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
11933         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
11934         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
11935         (tui_update_exec_info): Rename tuiUpdateExecInfo.
11936         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
11937         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
11938         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
11939         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
11940         (struct tui_win_info): Declare.
11941         * tui/tui-stack.c: Update references.
11942         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
11943         * tui/tui-win.c, tui/tui-source.c: Ditto.
11944         * tui/tui.c, tui/tui-disasm.c: Ditto.
11945
11946 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
11947
11948         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
11949         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
11950
11951 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
11952
11953         * infrun.c (handle_inferior_event): Allow for breakpoint
11954         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
11955         and SIGEMT.  Update comments.
11956         * NEWS (Revised SPARC target): Mention support for non-executable
11957         stack.
11958
11959 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
11960
11961         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
11962         * inftarg.c: Update copyright year.
11963         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
11964         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
11965         (sparc_xfer_wcookie): New function.
11966         * sparc-tdep.c (sparc_fetch_wcookie): New function.
11967         * Makefile.in (sparc-nat.o): Update dependencies.
11968         * config/sparc/nm-nbsd.h: Include "target.h".
11969         (NATIVE_XFER_WCOOKIE): New define.
11970         (sparc_xfer_wcookie): New prototype.
11971
11972 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11973
11974         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
11975         SYSCALL_TRAP function.
11976         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
11977
11978 2004-02-04  Andrew Cagney  <cagney@redhat.com>
11979             Daniel Jacobowitz  <drow@mvista.com>
11980
11981         * objfiles.h: Delete comments refering to inside_entry_func and
11982         DEPRECATED_FRAME_CHAIN_VALID.
11983         * defs.h (inside_entry_func): Update prototype..
11984         * blockframe.c (inside_entry_func): Rename to
11985         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
11986         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
11987
11988 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
11989
11990         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
11991         outside of #ifdef SOLIB_ADD region.
11992         (do_restore_lang_radix_cleanup): Ditto.
11993         (resolve_pending_breakpoint): Ditto.
11994
11995 2004-02-03  Andrew Cagney  <cagney@redhat.com>
11996
11997         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
11998         (process_note_abi_tag_sections): Delete unused function.
11999         (ia64_read_fp): Delete unused function.
12000         (gdbarch_extract_struct_value_address): Delete declaration.
12001
12002 2004-02-02  Andrew Cagney  <cagney@redhat.com>
12003
12004         * vax-tdep.c (vax_frame_chain): Delete call to
12005         deprecated_inside_entry_file.
12006         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
12007
12008 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
12009
12010         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
12011         column that's "empty" or "same value" when eliminating REG_RA
12012         rules.
12013
12014 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12015
12016         * NEWS: Add information about new pending breakpoint support.
12017
12018 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
12019
12020         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
12021         and pending fields for pending breakpoint support.
12022         * breakpoint.c (breakpoint_enabled): Add check for not pending.
12023         (condition_command): Only parse condition if not a pending
12024         breakpoint.
12025         (print_one_breakpoint): Add support for pending breakpoints.
12026         (describe_other_breakpoints): Add checks to verify we are not
12027         dealing with pending breakpoints.
12028         (check_duplicates): Don't check pending breakpoints.
12029         (set_raw_breakpoint): Initialize pending flag.
12030         (do_restore_lang_radix_cleanup): New cleanup routine.
12031         (resolve_pending_breakpoint): New function.
12032         (re_enable_breakpoints_in_shlibs): Try and resolve any
12033         pending breakpoints via resolve_pending_breakpoint.
12034         (mention): Add pending breakpoint support.
12035         (parse_breakpoint_sals): Add new parameter to pass to
12036         decode_line_1 to indicate silent errors when files or functions
12037         are not found.  Change all callers.
12038         (do_captured_parse_breakpoint): New function.
12039         (break_command_1): Change prototype to return an rc value and to
12040         take an optional pending breakpoint pointer.  Support creating
12041         a pending breakpoint if a "not found" form of error occurs when
12042         parsing the breakpoint.  Also support resolving an existing pending
12043         breakpoint and be silent if the resolution fails.
12044         (create_breakpoints): Change prototype to take pending breakpoint
12045         pointer.  When resolving a pending breakpoint, use the new pointer
12046         to provide a conditional or commands added by the end-user.
12047         (delete_breakpoint): Add appropriate check for pending.
12048         (breakpoint_re_set_one): Ditto.
12049         (do_enable_breakpoint): Ditto.
12050
12051 2004-02-02  David Carlton  <carlton@kealia.com>
12052
12053         * valops.c (enum oload_classification): New.
12054         (find_overload_match): Break implementation into separate
12055         functions; delete #if 0'd code; look for symbols within
12056         namespaces.
12057         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
12058         (find_oload_champ,oload_method_static,classify_oload_match): New.
12059         * cp-support.h: Add declaration for cp_func_name; update
12060         declaration for make_symbol_overload_list.
12061         * cp-support.c (cp_func_name): New.
12062         (overload_list_add_symbol): Fix comment, use
12063         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
12064         (make_symbol_overload_list): Take a function name and a namespace
12065         instead of a symbol; change implementation.
12066         (make_symbol_overload_list_using): New.
12067         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
12068
12069 2004-02-02  Fred Fish  <fnf@redhat.com>
12070
12071         * main.c (gdb_stdtarg): Move definition to group with other
12072         gdb_stdtarg definitions and update copyright years.
12073         * remote-sim.c (gdb_os_write_stderr): Write output to
12074         gdb_stdtargerr stream instead of gdb_stdtarg stream.
12075         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
12076         gdb_stderr stream and update copyright years.
12077
12078 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12079
12080         * Makefile.in (mips-linux-nat.o): Update dependencies.
12081         * mips-linux-nat.c: Include mips-tdep.h.
12082
12083 2004-02-01  Roland McGrath  <roland@redhat.com>
12084
12085         * sol-thread.c (sol_thread_xfer_partial): New function.
12086         (init_sol_thread_ops): Use that for to_xfer_partial hook.
12087         (init_sol_core_ops): Likewise.
12088
12089         * procfs.c (procfs_xfer_partial): New function.
12090         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
12091         * Makefile.in (procfs.o): Add $(auxv_h) dep.
12092
12093         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
12094         procfs_xfer_auxv function.
12095
12096         * procfs.c (procfs_make_note_section): If we can read
12097         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
12098         * linux-proc.c (linux_make_note_section): Likewise.
12099
12100         * auxv.h: New file.
12101         * auxv.c: New file.
12102         * Makefile.in (auxv_h): New variable.
12103         (COMMON_OBS): Add auxv.o here.
12104         (auxv.o): New target.
12105
12106         * corelow.c (core_xfer_partial): New function.
12107         (init_core_ops): Use it for core_ops.to_xfer_partial.
12108
12109         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
12110         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
12111         macro if that is defined.
12112
12113 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12114
12115         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
12116         and check the specified thread for each breakpoint.
12117         * breakpoint.h (bpstat_stop_status): Update prototype.
12118         * infrun.c (handle_inferior_event): Update calls to
12119         bpstat_stop_status.
12120
12121 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12122
12123         * Makefile.in (cli-cmds.o): Add $(readline_h).
12124
12125 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
12126
12127         * cli/cli-cmds.c: Include readline.h.
12128         (complete_command): Pass the start of the last word to
12129         complete_line.
12130
12131 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12132
12133         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
12134         argument, and change first argument to a CORE_ADDR.
12135         * breakpoint.h (bpstat_stop_status): Update prototype.
12136         * infrun.c (adjust_pc_after_break): Add a new comment.
12137         (handle_inferior_event): Update calls to bpstat_stop_status.
12138
12139 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12140
12141         * breakpoint.h: Update copyright years.
12142
12143 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12144
12145         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
12146         (bpstat_stop_status): Don't decrement PC.
12147         * breakpoint.h (software_breakpoint_inserted_here_p): Add
12148         prototype.
12149         * infrun.c (adjust_pc_after_break): New function.
12150         (handle_inferior_event): Call it, early.  Remove later references
12151         to DECR_PC_AFTER_BREAK.
12152         (normal_stop): Add commentary.
12153
12154 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
12155
12156         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
12157         2004-01-27 double-free fix.
12158
12159 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
12160
12161         * sparc-tdep.c (sparc_fetch_wcookie): New function.
12162         (sparc32_frame_prev_register): Handle StackGhost.
12163         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
12164
12165 2004-01-29  Roland McGrath  <roland@redhat.com>
12166
12167         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
12168         * configure: Regenerated.
12169
12170         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
12171         * Makefile.in (procfs.o): Add dep.
12172
12173 2004-01-28  Andrew Cagney  <cagney@redhat.com>
12174
12175         * tui/tui-stack.h: Update copyright.
12176         (struct frame_info): Add opaque declaration.
12177         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
12178         (tui_show_locator_content): Rename tuiShowLocatorContent.
12179         (tui_show_frame_info): Rename tuiShowFrameInfo.
12180         * tui/tui-stack.c: Update copyright.  Update references.
12181         * tui/tui-winsource.c: Update references.
12182         * tui/tui-win.c: Update references.
12183         * tui/tui-layout.c: Update references.
12184         * tui/tui-hooks.c: Update copyright, update references.
12185         * tui/tui.c: Update copyright, update references.
12186         * tui/tui-disasm.c: Update references.
12187
12188 2004-01-28  David Carlton  <carlton@kealia.com>
12189
12190         * dwarf2read.c (add_partial_structure): Use demangled name if
12191         namespace equals "".
12192
12193 2004-01-27  Jim Blandy  <jimb@redhat.com>
12194
12195         Clean up misapplied patch:
12196         * dwarf2read.c (determine_prefix): Change one of the two forward
12197         declarations for 'determine_prefix_aux' to a declaration for this.
12198         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
12199         argument to 'die_specification'.
12200
12201         * dwarf2read.c (read_func_scope): Re-indent comment.
12202
12203 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
12204
12205         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
12206         b->exp to NULL after freeing so that error during re-parsing or
12207         evaluation of expressions associated with breakpoint don't
12208         eventually lead to re-freeing of storage.
12209         Committed by Andrew Cagney.
12210
12211 2004-01-27  Andrew Cagney  <cagney@redhat.com>
12212
12213         * source.c (ambiguous_line_spec): Delete undefined declaration.
12214         * m32r-rom.c (m32r_set_board_address): Delete unused function.
12215         (m32r_set_server_address, m32r_set_download_path): Ditto.
12216         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
12217
12218 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
12219
12220         * dwarf2read.c: Update calls to changed and renamed functions, and
12221         references to moved variables.
12222
12223         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
12224         language, language_defn, list_in_scope, and ftypes members.
12225         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
12226         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
12227         (baseaddr): Remove globals.
12228
12229         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
12230         (set_cu_language, die_is_declaration, die_specification)
12231         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
12232         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
12233         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
12234         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
12235
12236         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
12237         cu.list_in_scope.  Don't initialize cu_header_offset.
12238         (add_partial_symbol): Add local baseaddr.
12239         (psymtab_to_symtab_1): Add local baseaddr.  Use
12240         objfile->section_offsets for consistency.  Don't initialize
12241         cu_header_offset; do initialize cu.header.offset and
12242         cu.list_in_scope.
12243         (read_file_scope, read_func_scope, read_lexical_block_scope)
12244         (dwarf_decode_lines, new_symbol): Add local baseaddr.
12245
12246 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
12247
12248         * PROBLEMS: Add gdb/1516.
12249
12250 2003-12-29  Robert Millan  <robertmh@gnu.org>
12251
12252         Patch committed by Andrw Cagney.
12253         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
12254         * configure.tgt: Match knetbsd*-gnu.
12255
12256 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12257
12258         * breakpoint.c (catch_command_1): Delete #ifdef code.
12259         (catch_fork_command_1): Delete #ifdef wrapper.
12260         (catch_exec_command_1): Ditto.
12261         (catch_load_command_1): Ditto.
12262         (catch_unload_command_1): Ditto.
12263
12264         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
12265         (catch_breakpoint): Delete #if0ed function.
12266         (disable_catch_breakpoint): Ditto.
12267         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
12268         (disable_catch, enable_catch, delete_catch): Ditto.
12269
12270 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12271
12272         * remote.c (echo_check, quit_flag): Delete variables.
12273         (cisco_kernel_mode): Delete variable.
12274         (minitelnet_return, tty_input, escape_count): Delete variables.
12275         (remote_cisco_mode): Delete variable.
12276         (remote_cisco_open, remote_cisco_close): Delete function.
12277         (remote_cisco_mourn, remote_cisco_wait): Delete function.
12278         (init_remote_cisco_ops): Delete function.
12279         (_initialize_remote): Do not install "remote cisco" code.
12280         (read_frame): Delete cisco specific code.
12281         (remote_info_process): Delete function.
12282         (remote_wait): Delete cisco specific code.
12283         (remote_cisco_section_offsets): Delete function.
12284         (remote_cisco_objfile_relocate): Delete function.
12285         (remote_async_wait): Delete cisco specific code.
12286         (minitelnet, readtty, readsocket): Delete function.
12287
12288 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12289
12290         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
12291         comments mentioning extract_returned_value_address.
12292         * infcmd.c (print_return_value): Update.  Add comments on
12293         extract_returned_value_address.
12294         * stack.c (return_command): Add comments on
12295         extract_returned_value_address.
12296         * values.c: Update comment.
12297         * m32r-tdep.c: Update comment.
12298         * sparc-tdep.c: Update comment.
12299         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
12300         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
12301         * sh64-tdep.c (sh64_gdbarch_init): Update.
12302         * sh-tdep.c (sh_gdbarch_init): Update.
12303         * s390-tdep.c (s390_gdbarch_init): Update.
12304         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
12305         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
12306         * m68k-tdep.c (m68k_gdbarch_init): Update.
12307         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
12308         * m32r-tdep.c (m32r_gdbarch_init): Update.
12309         * ia64-tdep.c (ia64_gdbarch_init): Update.
12310         * h8300-tdep.c (h8300_gdbarch_init): Update.
12311         * frv-tdep.c (frv_gdbarch_init): Update.
12312         * arm-tdep.c (arm_gdbarch_init): Update.
12313         * alpha-tdep.c (alpha_gdbarch_init): Update.
12314
12315 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12316
12317         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
12318         SYMBOL_LOCATION_FUNCS
12319         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
12320         "struct symbol_ops".
12321         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
12322         type to "struct symbol_ops".
12323         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
12324         (struct symbol): Replace ".aux_value.loc.funcs" and
12325         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
12326         (SYMBOL_OBJFILE): Delete macro.
12327         (SYMBOL_LOCATION_FUNCS): Delete macro.
12328         (SYMBOL_LOCATION_BATON): Update.
12329         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
12330         intead of SYMBOL_LOCATION_FUNCS.
12331         * ax-gdb.c (gen_var_ref): Ditto.
12332         * printcmd.c (address_info): Ditto.
12333         * findvar.c (read_var_value): Ditto.
12334         (symbol_read_needs_frame): Ditto.
12335
12336 2004-01-26  Andrew Cagney  <cagney@redhat.com>
12337
12338         * dwarf2read.c (read_func_scope): Document frame-base hack.
12339
12340 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12341
12342         * infcmd.c (print_return_value): Plug memory leak; delete
12343         ui_stream object.  Rename argument `structure_return' to
12344         `struct_return'.
12345
12346 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12347
12348         * infcmd.c (print_return_value): Wrap long lines.
12349         (finish_command_continuation, finish_command): Remove unused
12350         variable `funcaddr'.  Fix some coding-standards problems.
12351
12352         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
12353         SECT_SIZE is large enough, not whether it's exactly the right size.
12354         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
12355         TDEP->fpregset to zero.
12356
12357         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
12358         floating-point registers for traditional NetBSD core files.
12359         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
12360         TDEP->sizeof_fpregset here.
12361
12362 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
12363
12364         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
12365         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
12366         function with code split out from
12367         sparc32nbsd_sigcontext_frame_cache.
12368         (sparc32nbsd_sigcontext_frame_cache): Use
12369         sparc32nbsd_sigcontext_saved_regs.
12370         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
12371         OpenBSD.
12372         * sparcobsd-tdep.c: New file.
12373         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
12374         (sparcobsd-tdep.o): New dependency.
12375         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
12376         * config/sparc/obsd.mt: New file.
12377
12378         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
12379         TDEP->fpregset to be initialized to enable core file register
12380         sets.
12381
12382 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
12383
12384         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
12385         Add opaque declarations.
12386         (sparc64nbsd_sigcontext_saved_regs): New prototype.
12387         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
12388         function with code split out from
12389         sparc64nbsd_sigcontext_frame_cache.
12390         (sparc64nbsd_sigcontext_frame_cache): Use
12391         sparc64nbsd_sigcontext_saved_regs.
12392         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
12393         OpenBSD.
12394         * sparc64obsd-tdep.c: New file.
12395         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
12396         (sparc64obsd-tdep.o): New dependency.
12397         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
12398         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
12399         * config/sparc/obsd64.mt: New file.
12400
12401         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
12402         read the instruction at PC.
12403
12404         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
12405         value of GDB_OSABI_DEFAULT.
12406         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
12407         instead of GDB_OSABI_NETBSD_AOUT.
12408
12409 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
12410
12411         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
12412         copyright.
12413
12414 2004-01-23  Andrew Cagney  <cagney@redhat.com>
12415
12416         * printcmd.c (display_command): Replace tui_set_display call with
12417         tui_set_layout_for_display_command.
12418         * tui/tui.h (enum tui_win_type): Define.
12419         (tui_set_layout): Delete declaration.
12420         (tui_set_layout_for_display_command): Rename set_tui_layout.
12421         * tui/tui-data.h (enum tui_layout_type): Define.
12422         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
12423         "tui.h".
12424         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
12425         (tui_default_win_height): Rename tuiDefaultWinHeight.
12426         (tui_default_win_viewport_height): Rename
12427         tuiDefaultWinViewportHeight.
12428         (tui_set_layout): RenametuiSetLayout.
12429         * tui/tui-layout.c: Update references.
12430         * tui/tui.c: Update references.
12431         * tui/tui-disasm.c: Update references.
12432
12433 2004-01-23  David Carlton  <carlton@kealia.com>
12434
12435         Partial workaround for PR c++/1511:
12436         * cp-namespace.c: Include frame.h.
12437         (cp_lookup_transparent_type): New
12438         (cp_lookup_transparent_type_loop): New.
12439         * cp-support.h: Declare cp_lookup_transparent_type.
12440         * symtab.c (basic_lookup_transparent_type): Renamed from
12441         lookup_transparent_type.
12442         (lookup_transparent_type): Replace old body by a call to
12443         current_language->la_lookup_transparent_type.
12444         * symtab.h: Update copyright.  Declare
12445         basic_lookup_transparent_type.
12446         * language.h: Update copyright.
12447         (struct language_defn): Add la_lookup_transparent_type.
12448         * language.c: Update copyright.
12449         (unknown_language_defn): Add basic_lookup_transparent_type.
12450         (auto_language_defn): Add basic_lookup_transparent_type.
12451         (local_language_defn): Add basic_lookup_transparent_type.
12452         * ada-lang.c: Update copyright.
12453         (ada_language_defn): Add basic_lookup_transparent_type.
12454         * c-lang.c: Update copyright.
12455         (c_language_defn): Add basic_lookup_transparent_type.
12456         (cplus_language_defn): Add basic_lookup_transparent_type.
12457         (asm_language_defn): Add basic_lookup_transparent_type.
12458         (minimal_language_defn): Add basic_lookup_transparent_type.
12459         * f-lang.c: Update copyright.
12460         (f_language_defn): Add basic_lookup_transparent_type.
12461         * jv-lang.c: Update copyright.
12462         (java_language_defn): Add basic_lookup_transparent_type.
12463         * m2-lang.c: Update copyright.
12464         (m2_language_defn): Add basic_lookup_transparent_type.
12465         * objc-lang.c: Update copyright.
12466         (objc_language_defn): Add basic_lookup_transparent_type.
12467         * p-lang.c: Update copyright.
12468         (p_language_defn): Add basic_lookup_transparent_type.
12469         * scm-lang.c: Update copyright.
12470         (scm_language_defn): Add basic_lookup_transparent_type.
12471         * Makefile.in (cp-namespace.o): Depend on frame.h.
12472
12473 2004-01-23  David Carlton  <carlton@kealia.com>
12474
12475         Patch for PR c++/1520:
12476         * dwarf2read.c (read_func_scope): Set processing_current_prefix
12477         properly if we have a specification die.
12478         (determine_prefix_aux): Rename from determine_prefix.
12479         (determine_prefix): Like the old determine_prefix, but never
12480         returns NULL.
12481
12482 2004-01-23  Theodore A. Roth  <troth@openavr.org>
12483
12484         * avr-tdep.c: Update copyright.
12485         (avr_iaddr_p): Delete unused function.
12486         (avr_saddr_p): Delete unused function.
12487
12488 2004-01-23  David Carlton  <carlton@kealia.com>
12489
12490         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
12491         Fix for PR symtab/1534.
12492
12493 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
12494
12495         * NEWS (New native configurations): Mention OpenBSD/sparc and
12496         OpenBSD/sparc64.
12497         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
12498         * configure.host: Likewise.
12499         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
12500         handler for OpenBSD.
12501         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
12502
12503 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12504
12505         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
12506         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
12507
12508         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
12509         * cli/cli-cmds.c (shell_escape): Likewise.
12510
12511         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
12512         OpenBSD .note.openbsd.ident sections.
12513
12514 2004-01-22  David Carlton  <carlton@kealia.com>
12515
12516         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
12517         get_scope_pc_bounds.
12518         (read_file_scope): Ditto.
12519         (get_scope_pc_bounds): New function, produced by extracting code
12520         from the above two functions, consolidating it, and adding support
12521         for DW_TAG_namespace.
12522
12523 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
12524
12525         * osabi.c (MAX_NOTESZ): New define.
12526         (check_note): New function.
12527         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
12528         check_note.
12529
12530 2004-01-21  Roland McGrath  <roland@redhat.com>
12531
12532         * MAINTAINERS (write after approval): Add myself.
12533
12534 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
12535
12536         * utils.c (init_page_info): Move declarations of `rows' and
12537         `cols' before the __GO32__-specific code.  Move the closing brace
12538         outside the #ifdef __GO32__..#endif block.
12539         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
12540
12541 2004-01-21  Paul Brook  <paul@codesourcery.com>
12542
12543         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
12544         BPSTAT_WHAT_CHECK_SHLIBS.
12545
12546 2004-01-21  Paul Brook  <paul@codesourcery.com>
12547
12548         * MAINTAINERS: Add myself to write-after-approval.
12549
12550 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12551
12552         * ax-gdb.c (print_axs_value): Delete unused function.
12553         * jv-lang.c (java_lookup_type): Delete unused function.
12554         * cli/cli-dump.c (dump_filetype): Delete unused function.
12555         * remote-mips.c (remote_mips_insert_hw_breakpoint)
12556         (remote_mips_remove_hw_breakpoint): Delete unused functions.
12557         (mips_getstring): Delete unused function.
12558         (pmon_insert_breakpoint): Delete #if0ed function.
12559         (PMON_MAX_BP): Delete #if0ed MACRO.
12560         (mips_pmon_bp_info): Delete #if0ed variable.
12561         (pmon_remove_breakpoint): Delete #if0ed function.
12562         * monitor.c (monitor_write_even_block): Delete unused function.
12563         (monitor_write_memory_block): Delete #if0ed code.
12564         * dink32-rom.c (dink32_load): Delete unused function.
12565         (_initialize_dink32_rom): Delete #if0ed code.
12566         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
12567
12568         * tui/tui-command.c: Update references.
12569         * tui/tui-io.c: Update references.
12570         * tui/tui-command.h: Update copyright.
12571         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
12572
12573         * source.c (ambiguous_line_spec): Delete never-defined function.
12574         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
12575         * gdbtypes.c (add_name, add_mangled_type): Ditto.
12576         * cli/cli-cmds.c (validate_comname): Ditto.
12577
12578         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
12579         "tui-data.h".
12580         (tui_set_disassem_content): Rename tuiSetDisassemContent.
12581         (tui_show_disassem): Rename tuiShowDisassem.
12582         (tui_show_disassem_and_update_source): Rename
12583         tuiVerticalDisassemScroll.
12584         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
12585         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
12586         * tui/tui.h: Update copyright.
12587         (enum tui_status): Define.
12588         * tui/tui-data.h (enum tui_scroll_direction): Define.
12589         * tui/tui-disasm.c: Update copyright.  Update references.
12590         * tui/tui-winsource.c:  Update copyright.  Update references.
12591         * tui/tui-win.c: Update references.
12592         * tui/tui-layout.c: Update references.
12593
12594 2004-01-20  Andrew Cagney  <cagney@redhat.com>
12595
12596         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
12597         sym2 to start of block.
12598
12599 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
12600
12601         * MAINTAINERS: Delete mmalloc.
12602         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
12603         * NEWS: Mention removal of --with-malloc.
12604         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
12605         * config.in: Regenerate.
12606         * configure: Regenerate.
12607         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
12608         USE_MMALLOC, MMCHECK_FORCE.
12609         * gdbinit.in: Remove mmalloc.
12610         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
12611         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
12612         * config/i386/go32.mh: Likewise.
12613         * config/i386/interix.mh: Likewise.
12614         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
12615
12616 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
12617
12618         * linespec.c (decode_variable, symtab_from_filename):  Call
12619         error_silent with error message instead of throwing an exception
12620         directly.
12621         * defs.h (error_silent, error_output_message): Add prototypes.
12622         (catch_exceptions_with_msg): Ditto.
12623         * utils.c (error_silent, error_output_message): New functions.
12624         * top.c (catch_exceptions_with_msg): New function.
12625
12626 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
12627
12628         * mi/mi-cmds.h (enum print_values): Add definition.
12629
12630         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
12631         type and value for simple data types and just the name and type
12632         for complex ones, if required.
12633
12634         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
12635         children, if required.
12636
12637 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12638
12639         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
12640         unused declarations.
12641
12642 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12643
12644         * top.h (mapped_symbol_files): Delete declaration.
12645         * main.c (captured_main): Delete option "m" and "mapped".
12646         * objfiles.c (mapped_symbol_files): Delete variable.
12647         * symfile.c (symbol_file_command): Delete mmap code.
12648         (symbol_file_add_with_addrs_or_offsets): Ditto.
12649         (add_symbol_file_command, reread_separate_symbols): Ditto.
12650         * objfiles.h (OBJF_MAPPED): Delete.
12651         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
12652         (free_objfile) [USE_MMALLOC]: Ditto.
12653         (open_existing_mapped_file): Delete function.
12654         (open_mapped_file): Delete function.
12655         (map_to_file): Delete function.
12656
12657 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12658
12659         * infrun.c (step_into_function): Account for possible breakpoint
12660         adjustment when computing ``stop_func_start''.
12661
12662 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
12663
12664         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
12665         the region size against the size of a pointer, not the size of
12666         a register as given by DEPRECATED_REGISTER_SIZE.
12667
12668 2004-01-19  Andrew Cagney  <cagney@redhat.com>
12669
12670         * tui/tui-regs.h: Include "tui-data.h".
12671         (tuiFirstRegElementNoInLine): Delete declaration.
12672         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
12673         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
12674         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
12675         (tui_calculate_regs_column_count): Rename
12676         tuiCalculateRegsColumnCount.
12677         (tui_check_register_values): Rename tuiCheckRegisterValues.
12678         (tui_show_registers): Rename tuiShowRegisters.
12679         (tui_display_registers_from_line): Rename
12680         tuiDisplayRegistersFromLine.
12681         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
12682         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
12683         (tui_first_reg_element_no_inline): Rename
12684         tuiFirstRegElementNoInLine.
12685         * tui/tui-data.h: Update copyright.
12686         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
12687         * tui/tui-windata.c: Update copyright, update references.
12688         * tui/tui-regs.c: Update copyright, update references.
12689         * tui/tui-win.c: Update copyright, update references.
12690         * tui/tui-layout.c: Update copyright, update references.
12691
12692 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12693
12694         * tui/tui-io.c: Update copyright.
12695         (key_is_end_sequence, key_is_backspace): New functions.
12696         (key_is_command_char, key_is_start_sequence): New function.
12697         (tui_getc): Update references.
12698         * tui/tui-io.h: Update copyright.
12699         (m_tuiStartNewLine): Delete macro.
12700         (m_isBackspace, m_isDeleteChar): Delete macros.
12701         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
12702         (m_isNextPage, m_isPrevPage): Delete macros.
12703         (m_isLeftArrow, m_isRightArrow): Delete macros.
12704         (m_isXdbStyleCommandChar): Delete macro.
12705         (key_is_start_sequence): Declare, replace m_isStartSequence.
12706         (key_is_end_sequence): Declare, replace m_isEndSequence.
12707         (key_is_backspace): Declare ,replace m_isBackspace.
12708         (key_is_command_char): Declare, replace m_isCommandChar.
12709         * tui/tui-command.c: Update copyright.
12710         (tuiDispatchCtrlChar): Update references.
12711
12712         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
12713         tuiSourceWin.h.
12714
12715         * tui/tui-command.c: Rename tui/tuiCommand.c.
12716         * tui/tui-command.h: Rename tui/tuiCommand.h.
12717         * tui/tui-data.c: Rename tui/tuiData.c.
12718         * tui/tui-data.h: Rename tui/tuiData.h.
12719         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
12720         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
12721         * tui/tui-io.c: Rename tui/tuiIO.c.
12722         * tui/tui-io.h: Rename tui/tuiIO.h.
12723         * tui/tui-layout.c: Rename tui/tuiLayout.c.
12724         * tui/tui-layout.h: Rename tui/tuiLayout.h.
12725         * tui/tui-regs.c: Rename tui/tuiRegs.c.
12726         * tui/tui-regs.h: Rename tui/tuiRegs.h.
12727         * tui/tui-source.c: Rename tui/tuiSource.c.
12728         * tui/tui-source.h: Rename tui/tuiSource.h.
12729         * tui/tui-stack.c: Rename tui/tuiStack.c.
12730         * tui/tui-stack.h: Rename tui/tuiStack.h.
12731         * tui/tui-win.c: Rename tui/tuiWin.c.
12732         * tui/tui-win.h: Rename tui/tuiWin.h.
12733         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
12734         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
12735         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
12736         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
12737         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
12738         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
12739         * tui/tui-file.c: Update includes.
12740         * tui/tui-hooks.c: Update includes.
12741         * tui/tui-interp.c: Update includes.
12742         * tui/tui.c: Update includes.
12743         * Makefile.in: Update all tui/ dependencies.
12744         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
12745
12746         * Makefile.in: Update copyright.  Update dependencies.
12747
12748         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
12749         problem.
12750
12751 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12752
12753         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
12754         instead of register_gdbarch_init.
12755
12756         * remote-sds.c (tohex): Delete unused function.  Update copyright.
12757         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
12758         * v850-tdep.c (v850_register_virtual_size): Ditto.
12759         * target.c (normal_target_post_startup_inferior): Ditto.
12760         * source.c (ambiguous_line_spec): Ditto.
12761         * remote.c (adapt_remote_get_threadinfo): Ditto.
12762         * mi/mi-out.c (out_field_fmt): Ditto.
12763         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
12764         (output_control_change_notification): Ditto.
12765         * m68k-tdep.c (m68k_register_byte): Ditto.
12766         (m68k_remote_breakpoint_from_pc): Ditto.
12767         * ui-out.c (init_ui_out_state): Delete unused declaration.
12768         * stabsread.c (search_value): Ditto.
12769         * mi/mi-cmd-env.c (env_cli_command): Ditto.
12770         * maint.c (print_section_table): Ditto.
12771         * infrun.c (set_follow_fork_mode_command): Ditto.
12772
12773 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12774
12775         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
12776         DW_CFA_def_cfa_exporession.  Add support for
12777         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
12778         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
12779
12780 2004-01-18  Andrew Cagney  <cagney@redhat.com>
12781
12782         * ocd.c: Update copyright.
12783         (bdm_read_register_command): Delete unused function.
12784         (_initialize_remote_ocd): Delete commented out reference.
12785         (get_quoted_char, reset_packet): Delete #if0ed function.
12786         (output_packet, put_quoted_char): Delete #if0ed function.
12787         (stu_put_packet, stu_get_packet): Delete #if0ed function.
12788         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
12789         (BDM_BREAKPOINT): Delete #if0ed macro.
12790         (remote_timeout): Delete #if0ed variable.
12791
12792 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
12793
12794         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
12795         (core-sol2.o): Remove dependency.
12796         * core-sol2.c: Remove file.
12797
12798 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12799
12800         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
12801         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
12802         enums.
12803
12804 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12805
12806         * remote.c: Update copyright years.
12807
12808 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12809
12810         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
12811
12812 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12813
12814         * mdebugread.c: Update copyright.
12815         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
12816         (parse_type, parse_procedure): Ditto.
12817         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
12818
12819         * cris-tdep.c (cris_store_struct_return): Put back accidently
12820         deleted function.
12821
12822         * gdbarch.sh: Update copyright year.
12823         * gdbarch.h, gdbarch.c: Re-generate.
12824
12825 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12826
12827         Suggested by George Anzinger.
12828         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
12829         correct stack offset.  Include unknown opcode numbers in the error
12830         message.
12831
12832 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12833
12834         * x86-64-tdep.c (x86_64_init_abi): No need to clear
12835         extract_struct_value_address, i386 does not set it.
12836         * sparc64-tdep.c (sparc64_init_abi): Do not set
12837         extract_struct_value_address, never called.
12838         (sparc64_extract_struct_value_address): Delete function.
12839         * m68hc11-tdep.c: Update copyright.
12840         (m68hc11_gdbarch_init): Delete redundant assignment of
12841         extract_struct_value_address.
12842         * i386-tdep.c: Update copyright.
12843         (i386_gdbarch_init): Do not set extract_struct_value_address,
12844         never called.
12845         (i386_extract_struct_value_address): Delete function.
12846         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
12847         extract_struct_value_address, never called.
12848         (sparc32_extract_struct_value_address): #if 0 function.  Add
12849         comments explaining its future.
12850
12851 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12852
12853         * arm-tdep.c (arm_write_pc): New function.
12854         (arm_gdbarch_init): Call set_gdbarch_write_pc.
12855
12856 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
12857
12858         * breakpoint.c (must_shift_inst_regs): Delete.
12859         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
12860         and SHIFT_INST_REGS.
12861         * infcmd.c (step_1, step_1_continuation): Delete references to
12862         SHIFT_INST_REGS.
12863         * infrun.c (keep_going): Likewise.
12864         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
12865         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
12866
12867 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12868
12869         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
12870         * gdbarch.h, gdbarch.c: Re-generate.
12871         * infcmd.c (print_return_value): Delete reference to
12872         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
12873
12874         * cris-tdep.c (cris_gdbarch_init): Do not set
12875         deprecated_extract_struct_value_address.
12876
12877         * xstormy16-tdep.c: Update copyright.
12878         (xstormy16_extract_struct_value_address): Update to current
12879         extract struct value address interface.
12880         (xstormy16_gdbarch_init): Set extract_struct_value_address.
12881         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
12882         current extract struct value address interface.
12883         (sh64_gdbarch_init): Set extract_struct_value_address.
12884
12885         * cris-tdep.c: Update copyright.
12886         (cris_extract_struct_value_address): Delete function.
12887         (struct_return_address): Delete variable.
12888         (cris_store_struct_return): Do not set struct_return_address.
12889
12890         * mcore-tdep.c: Update copyright.
12891         (mcore_extract_struct_value_address): Delete function.  Update
12892         comments.
12893         (mcore_gdbarch_init): Update.
12894         * mn10300-tdep.c: Update copyright.
12895         (mn10300_extract_struct_value_address): Delete function.
12896         (mn10300_gdbarch_init): Update.
12897         * v850-tdep.c: Update copyright.
12898         (v850_extract_struct_value_address): Delete.
12899         (v850_gdbarch_init): Update.
12900         * ns32k-tdep.c: Update copyright.
12901         (ns32k_extract_struct_value_address): Delete.
12902         (ns32k_gdbarch_init): Update.
12903         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
12904         (hppa_gdbarch_init): Update.
12905         * vax-tdep.c: Update copyright.
12906         (vax_extract_struct_value_address): Delete.
12907         (vax_gdbarch_init): Update.
12908
12909         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
12910         * gdbarch.h, gdbarch.c: Re-generate.
12911         * procfs.c (procfs_fetch_registers): Delete reference to
12912         DEPRECATED_NPC_REGNUM.
12913         (procfs_store_registers): Ditto.
12914         * regcache.c (generic_target_write_pc): Simplify.
12915         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
12916
12917         * core-sol2.c (fetch_core_registers): Replace
12918         DEPRECATED_NPC_REGNUM with equivalent tdep value.
12919
12920         * hppa-tdep.c: Update copyright year.
12921         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
12922         NPC_REGNUM.
12923         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
12924
12925         * mips-tdep.c (mips_write_pc): New function.
12926         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
12927         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
12928         (mips_find_saved_regs, mips_software_single_step: Ditto.
12929         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
12930         mips_init_extra_frame_info, mips_pop_frame): Ditto.
12931
12932 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12933
12934         * mips-tdep.c: Re-indent.  Group functions by ABI.
12935
12936 2004-01-17  Andrew Cagney  <cagney@redhat.com>
12937
12938         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
12939         * gdbarch.c: Re-generate.
12940         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
12941         DECR_PC_AFTER_BREAK to zero.
12942         * vax-tdep.c (vax_gdbarch_init): Ditto.
12943         * v850-tdep.c (v850_gdbarch_init): Ditto.
12944         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
12945         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
12946         * sh-tdep.c (sh_gdbarch_init): Ditto.
12947         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
12948         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
12949         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
12950         * mips-tdep.c (mips_gdbarch_init): Ditto.
12951         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
12952         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
12953         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
12954         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
12955         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
12956         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
12957         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
12958         * frv-tdep.c (frv_gdbarch_init): Ditto.
12959         * cris-tdep.c (cris_gdbarch_init): Ditto.
12960         * avr-tdep.c (avr_gdbarch_init): Ditto.
12961         * arm-tdep.c (arm_gdbarch_init): Ditto.
12962         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
12963
12964 2004-01-17  J. Brobecker  <brobecker@gnat.com>
12965
12966         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
12967         Delete, no longer used.
12968         (read_subrange_type): New function, mostly extracted from
12969         read_array_type().
12970         (read_array_type): Replace extracted code by call to
12971         read_subrange_type().
12972         (dwarf2_get_attr_constant_value): New function.
12973         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
12974         (add_partial_symbol): Likewise.
12975         (process_die): Likewise.
12976         (new_symbol): Likewise.
12977         (read_type_die): Likewise.
12978
12979 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12980
12981         * symfile.c: Update copyright year.
12982         (compare_symbols): Delete unused function.
12983         * stabsread.c: Update copyright year.
12984         (lrs_general_complaint): Delete unused function.
12985         (ref_search_value): Ditto.
12986         (get_substring): Delete declaration.
12987         * sh64-tdep.c: Update copyright year.
12988         (sh64_get_gdb_regnum): Delete unused function.
12989         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
12990         Delete unused function.
12991
12992 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
12993
12994         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
12995         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
12996
12997 2004-01-16  Andrew Cagney  <cagney@redhat.com>
12998
12999         Changes from Peter Schauer.
13000         * rs6000-tdep.c: Update copyright year.
13001         (rs6000_push_dummy_call): Update the stack pointer before
13002         accessing the corresponding stack region.
13003         * rs6000-nat.c: Update copyright year.
13004         (set_host_arch): Set "info.abfd" to "exec_bfd".
13005
13006 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
13007
13008         * blockframe.c: Update copyright year.
13009         (inside_entry_func): Don't treat a zero PC specially.
13010
13011 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
13012
13013         * gcore.c (gcore_copy_callback): Use paddr_d to print size
13014         variable.
13015         (gcore_create_callback): Ditto.  Skip any memory segment that has
13016         no permissions set.
13017
13018 2004-01-14  David Carlton  <carlton@kealia.com>
13019
13020         Change symbols for C++ nested types to contain the fully qualified
13021         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
13022         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
13023         c++/895.
13024         * c-exp.y (qualified_type): Handle types nested within classes.
13025         * cp-namespace.c: Update comments.
13026         (cp_set_block_scope): Delete #if 0.
13027         (cp_lookup_nested_type): Handle types nested within classes.
13028         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
13029         when appropriate.
13030         (add_partial_symbol): Add the name of the enclosing namespace to
13031         types.
13032         (pdi_needs_namespace): New.
13033         (add_partial_namespace): Tweak comment.
13034         (add_partial_structure): New.
13035         (psymtab_to_symtab_1): Initialize processing_current_prefix
13036         here...
13037         (process_die): instead of here.
13038         (read_structure_scope): Try to figure out the name of the class or
13039         namespace that the structure might be defined within.
13040         (read_enumeration): Generate fully-qualified names, if possible.
13041         (read_namespace): Don't set name to NULL.
13042         (die_specification): New.
13043         (new_symbol): Generate fully-qualified names for types.
13044         (read_type_die): Determine appropriate prefix.
13045         (determine_prefix): New.
13046         (typename_concat): New.
13047         (class_name): New.
13048         * valops.c (value_aggregate_elt): Pass NOSIDE to
13049         value_struct_elt_for_reference.
13050         (value_struct_elt_for_reference): Make static, add NOSIDE
13051         parameter, call value_maybe_namespace_elt as a last resort.
13052         (value_namespace_elt): Break out code into
13053         value_maybe_namespace_elt.
13054         (value_maybe_namespace_elt): New.
13055
13056 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13057
13058         * mips-tdep.c (mips_convert_register_p): Handle both raw and
13059         cooked floating-point registers.
13060         (mips_gdbarch_init): Set convert_register_p, register_to_value,
13061         and value_to_register.
13062
13063 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13064
13065         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
13066         * gdbarch.c: Re-generate.
13067         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
13068         FUNCTION_START_OFFSET.
13069         * v850-tdep.c (v850_gdbarch_init): Ditto.
13070         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
13071         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
13072         * sh-tdep.c (sh_gdbarch_init): Ditto.
13073         * s390-tdep.c (s390_gdbarch_init): Ditto.
13074         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
13075         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
13076         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
13077         * mips-tdep.c (mips_gdbarch_init): Ditto.
13078         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
13079         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
13080         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
13081         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
13082         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
13083         * i386-tdep.c (i386_gdbarch_init): Ditto.
13084         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
13085         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
13086         * frv-tdep.c (frv_gdbarch_init): Ditto.
13087         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
13088         * cris-tdep.c (cris_gdbarch_init): Ditto.
13089         * avr-tdep.c (avr_gdbarch_init): Ditto.
13090         * arm-tdep.c (arm_gdbarch_init): Ditto.
13091         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
13092
13093 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
13094
13095         * infrun.c (follow_fork_mode_ask): Remove.
13096         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
13097         (follow_fork): Simplify and remove internal error for
13098         follow_fork_mode_ask.
13099         (_initialize_infrun): Update "set follow-fork-mode" help text.
13100
13101 2004-01-13  Andrew Cagney  <cagney@redhat.com>
13102
13103         * configure.in: Update copyright year.
13104         (build_warnings): Add -Wunused-label.
13105         * configure: Re-generate.
13106
13107 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13108
13109         * exec.h (exec_ops): Make "extern".
13110
13111         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
13112         the function is void.
13113         (mips_pseudo_register_write): Ditto.
13114
13115 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13116
13117         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
13118         call.  Never defined.
13119         * sparc-tdep.h (struct frame_info): Add opaque declaration.
13120         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
13121         (struct sparc_gregset, struct regcache): Ditto.
13122         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
13123
13124 2004-01-12  Andrew Cagney  <cagney@redhat.com>
13125
13126         * mi/ChangeLog: Delete file.  Renamed to ...
13127         * mi/ChangeLog-1999-2003: New file.
13128         * tui/ChangeLog: Delete file.  Renamed to ...
13129         * tui/ChangeLog-1998-2003: New file.
13130
13131 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
13132
13133         * sparc64nbsd-tdep.c: Include "regset.h".
13134         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
13135         Remove variables.
13136         (fetch_core_registers): Remove function.
13137         (sparc64nbsd_core_fns): Remove variable.
13138         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
13139         functions.
13140         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
13141         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13142         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
13143
13144         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
13145         sparc_extract_struct_value_address.
13146         (sparc32_gdbarch_init): Set extract_struct_value_address.
13147         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
13148         function.
13149         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
13150         return_value_on_stack.
13151
13152         * NEWS: Mention that %cs and %ss have been added to the AMD64
13153         configurations
13154
13155         * frame.c: Update copyright year.
13156         (get_prev_frame): Improve comment.
13157
13158         * sparc64fbsd-tdep.c: Include "regset.h".
13159         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13160         Remove variables.
13161         (fetch_core_registers): Remove function.
13162         (sparc64fbsd_core_fns): Remove variable.
13163         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
13164         functions.
13165         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
13166         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
13167         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
13168
13169         * sparcnbsd-tdep.c: Include "regset.h".
13170         (fetch_core_registers): Remove function.
13171         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
13172         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
13173         functions.
13174         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
13175         TDEP->fpregset.
13176         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
13177
13178         * sparc-tdep.h (struct regset): Provide opaque declaration.
13179         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
13180         fpregset and sizeof_fpregset members.
13181         * sparc-tdep.c (struct regset): Provide opaque declaration.
13182         (sparc_regset_from_core_section): New function.
13183         (sparc32_gdbarch_init): Initialize TDEP->gregset,
13184         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
13185         Set regset_from_core_section when appropriate.
13186
13187 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
13188
13189         * x86-64-tdep.c (amd64_non_pod_p): New function.
13190         (amd64_classify_aggregate): Return class memory for non-POD
13191         C++ structure types.
13192
13193         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
13194         argument.  Use it to reserve a register if necessary.
13195         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
13196         amd64_push_arguments.
13197
13198         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
13199
13200         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
13201         register numbers in comments.
13202         * x86-64-tdep.h: Update copyright year.
13203         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
13204         Adjust for addition of %cs and %ss.
13205         * amd64fbsd-nat.c: Update copyright year.
13206         (reg_offset): Add register offsets for %cs and %ss.
13207         * amd64fbsd-tdep.c: Update copyright year.
13208         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
13209         (amd64fbsd_sc_reg_offset): Likewise.
13210         * x86-64-linux-nat.c: Update copyright year.
13211         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
13212         and %ss.
13213         * amd64nbsd-nat.c: Update copyright year.
13214         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
13215         * amd64nbsd-tdep.c: Update copyright year.
13216         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
13217         * x86-64-linux-tdep.c: Update copyright year.
13218         (user_to_gdb_regmap): Add mapping for %cs and %ss.
13219         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
13220         * regformats/reg-x86-64.dat: Add %cs and %ss.
13221
13222         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
13223         variables to prevent long lines.  Update comments to reflect
13224         reality.
13225
13226 2004-01-09  David Carlton  <carlton@kealia.com>
13227
13228         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
13229         * dwarf2read.c (read_namespace): Pull out name-generating code
13230         into namespace_name. Rename previous_namespace to previous_prefix
13231         and processing_current_namespace to processing_current_prefix..
13232         (namespace_name): New function.
13233         (add_partial_symbol): Substitute uses of pdi->name with
13234         actual_name.
13235         * cp-support.h: Rename processing_current_namespace to
13236         processing_current_prefix.
13237         Update copyright year.
13238         * cp-namespace.c: Rename processing_current_namespace to
13239         processing_current_prefix.
13240         Update copyright year.
13241
13242 2004-01-09  Andrew Cagney  <cagney@redhat.com>
13243
13244         * jv-valprint.c, ser-unix.c: Add missing copyright years.
13245
13246 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
13247
13248         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
13249         complaining.
13250         (process_one_symbol): Deal with N_PATCH stabs.
13251
13252 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
13253
13254         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
13255         ifdeffed code.
13256         Update copyright year.
13257
13258 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13259
13260         * config/pa/tm-hppa.h: Update extern declarations for
13261         hppa32_hpux_frame_saved_pc_in_sigtramp,
13262         hppa32_hpux_frame_base_before_sigtramp, and
13263         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
13264
13265 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
13266
13267         * config/pa/tm-hppah.h: Update copyright years.
13268
13269 2004-01-08  Andrew Cagney  <cagney@redhat.com>
13270
13271         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
13272         (mips_o32_reg_struct_has_addr): Delete function.
13273         (mips_gdbarch_init): Update.
13274         (mips_extract_struct_value_address): Delete function.
13275
13276 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
13277
13278         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
13279         reality.
13280
13281 2004-01-07  Andrew Cagney  <cagney@redhat.com>
13282
13283         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
13284         architecture's elf flags (when available).
13285
13286         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
13287         FPU to the start, check the MIPS FPU when looking for an old
13288         architecture.
13289         (set_mipsfpu_single_command): Update the architecture.
13290         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
13291
13292         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
13293         (mips_mask_address_p): Add "tdep" parameter.
13294         (show_mask_address, mips_addr_bits_remove): Update.
13295         (mips_dump_tdep): Update.
13296         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
13297         (MIPS_STACK_ARGSIZE): Delete macro.
13298         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
13299         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
13300         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
13301         (mips_dump_tdep): Update.
13302         (MIPS_SAVED_REGSIZE): Delete macro.
13303         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
13304         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
13305         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
13306         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
13307         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
13308         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
13309         (mips_pop_frame, return_value_location): Update.
13310         (mips_n32n64_return_value, mips_dump_tdep): Update.
13311
13312         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
13313         MIPS ABI.
13314
13315         * mips-tdep.c: Update copyright.
13316         (mips_gdbarch_init): Merge two code blocks handling the register
13317         name and number layout.
13318
13319 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
13320
13321         * tracepoint.c (validate_actionline): Fix segv at EOF
13322
13323 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
13324
13325         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
13326         properly for static fields.
13327
13328 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
13329             Jason Molenda  <jmolenda@apple.com>
13330
13331         * disasm.c: Update copyright to include 2004.
13332         (do_mixed_source_and_assembly): For uiout asm list
13333         and tuple cleanups, initialize to null_cleanup instead of
13334         NULL and do so prior to loop.  Only reset when we close off
13335         the tuple/list.  Move check for whether to close off the
13336         asm tuple/list to after dump_insns call where it will be run
13337         on each loop iteration.
13338
13339 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13340
13341         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
13342         should be a switch case and not a label.
13343         * mips-tdep.c (mips32_next_pc): Delete unused labels
13344         "greater_equal_branch" and "less_zero_branch".
13345         * jv-valprint.c (java_print_value_fields): Delete unused label
13346         "flush_it".
13347
13348         * target.c (unpush_target): Only close a target that is in the
13349         target stack.
13350
13351 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
13352
13353         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
13354         address from [sp + 64] instead of %o2.
13355
13356         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
13357         fixes PR backtrace/1476.
13358
13359 2004-01-05  Andrew Cagney  <cagney@redhat.com>
13360
13361         * libunwind-frame.h (struct frame_id): Add opaque declaration,
13362         move to start of file.
13363         * i386-tdep.h (struct regcache): Add opaque declaration.
13364         * config/ia64/nm-linux.h (struct target_ops): Add opaque
13365         declaration.
13366         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
13367         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
13368         * win32-nat.c (fake_create_process): Use ISO C style definition.
13369         * stabsread.c (define_symbol): Delete #ifndef
13370         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
13371         stabs_argument_has_addr call, macro never defined.
13372
13373 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
13374
13375         * op50-rom.c: Delete.
13376         * w89k-rom.c: Delete.
13377         * Makefile.in: Remove references.
13378
13379 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13380
13381         * x86-64-tdep.c: Update copyright year.
13382         (struct amd64_register_info): Rename from x86_64_register_info.
13383         (amd64_register_info): Rename from x86_64_register_info.
13384         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
13385         (amd64_register_name): Rename from x86_64_register_name.
13386         (amd64_register_type): Rename from x86_64_register_type.
13387         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
13388         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
13389         (amd64_dwarf_reg_to_regnum): Rename from
13390         x86_64_dwarf_reg_to_regnum.
13391         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
13392         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
13393         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
13394         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
13395         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
13396         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
13397         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
13398         (amd64_frame_cache): Rename from x86_64_frame_cache.
13399         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
13400         (amd64_frame_prev_register): Rename from
13401         x86_64_frame_prev_register.
13402         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
13403         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
13404         (amd64_sigtramp_frame_cache): Rename from
13405         x86_64_sigtramp_frame_cache.
13406         (amd64_sigtramp_frame_prev_register): Rename from
13407         x86_64_sigtramp_frame_prev_register.
13408         (amd64_sigtramp_frame_unwind): Rename from
13409         x86_64_sigtramp_frame_unwind.
13410         (amd64_sigtramp_frame_sniffer): Rename from
13411         x86_64_sigtramp_frame_sniffer.
13412         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
13413         (amd64_frame_base): Rename from x86_64_frame_base.
13414         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
13415         (amd64_frame_align): Rename from x86_64_frame_align.
13416         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
13417         (amd64_regset_from_core_section): Rename from
13418         x86_64_regset_from_core_section.
13419         (x86_64_init_abi): Update comments.
13420
13421 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
13422
13423         * MAINTAINERS (write after approval): Add myself.
13424
13425 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13426
13427         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
13428         `float' arguments.
13429
13430 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
13431
13432         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
13433         such that it mentions a specific version of GCC that exhibits this
13434         bug.
13435
13436 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13437
13438         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
13439         structure that has a single `float' member, store it in %f1 in
13440         addition to %f0.
13441
13442         * sparc-sol2-nat.c: Add missing '\'.
13443
13444         * sparc-tdep.c (sparc32_return_value): New function.
13445          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
13446         Remove functions.
13447         (sparc32_gdbarch_init): Set return_value, don't set
13448         extract_return_value, store_return_value, use_struct_convention
13449         and return_value_on_stack.
13450
13451         * sparc-sol2-nat.c: Add missing ')'.
13452
13453 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13454
13455         * infrun.c (handle_step_into_function): New function.
13456         (handle_inferior_event): Extract out some code into the new
13457         function above.
13458
13459 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13460
13461         * infrun.c (handle_inferior_event): Move the declaration of
13462         real_stop_pc inside the if blocks where it is used.
13463
13464 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13465
13466         * sparc64-tdep.c (sparc64_16_byte_align_p)
13467         (sparc64_store_floating_fields, sparc64_store_floating_fields):
13468         Use check_typedef to get subtypes of structures and unions.
13469         (sparc64_store_return_value): Fix calculation of the appropriate
13470         offset into VALBUF when storing a structure or union.
13471         (sparc64_return_value): New function.
13472         (sparc64_use_struct_convention): Remove function.
13473         (sparc64_init_abi): Set return_value, don't set
13474         extract_return_value, store_return_value and
13475         use_struct_convention.
13476
13477 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
13478
13479         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
13480         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
13481         gdb/config/alpha/xm-alphaosf.h,
13482         gdb/config/powerpc/tm-ppcle-eabi.h,
13483         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
13484         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
13485         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
13486         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
13487         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
13488         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
13489         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
13490         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
13491         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
13492         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
13493         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
13494         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
13495         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
13496         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
13497         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
13498         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
13499         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
13500         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
13501         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
13502         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
13503         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
13504         Remove lines for .cvsignore files.
13505
13506 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13507
13508         * infrun.c: Back out the previous change.
13509
13510 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
13511
13512         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
13513         sparc-*-sunos4* to the list of REMOVED configurations.
13514
13515         * configure.tgt: Add back sparc-*-vxworks*.
13516         * remote-vxsparc.c: Remove all includes except for "defs.h",
13517         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
13518         Include "sparc-tdep.h".
13519         (SPARC_R_G1): New define.
13520         (vxsparc_gregset): New variable.
13521         (ext_format_sparc): Remove extern declaration.
13522         (vx_read_register): Rewrite to use sparc32_supply_gregset and
13523         sparc32_supply_fpregset.
13524         (vx_write_register): Rewrite to use sparc32_collect_gregset,
13525         sparc_collect_rwindow and sparc32_collect_fpregset.
13526         * config/sparc/tm-vxworks.h: New file, based on recently removed
13527         tm-vxsparc.h.
13528         * config/sparc/vxworks.mt: New file, based on recently removed
13529         vxworks.mt.
13530
13531 2004-01-03  J. Brobecker  <brobecker@gnat.com>
13532
13533         * infrun.c (handle_step_into_function): New function.
13534         (handle_inferior_event): Extract out some code into the new
13535         function above.
13536
13537 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13538
13539         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
13540         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
13541         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
13542         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
13543         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
13544         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
13545         (sparc_nat_h): New variable.
13546         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
13547         (tm-sun4os4.h): Remove dependency.
13548         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
13549         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
13550         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
13551         sparc-tdep.o): Update dependencies.
13552         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
13553         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
13554         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
13555         dependencies.
13556         * configure.host: Remove existing sparc-*-lynxos*,
13557         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
13558         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
13559         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
13560         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
13561         triplets.
13562         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
13563         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
13564         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
13565         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
13566         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
13567         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
13568         sparc64-*-solaris2* and sparc64-*-* triplets.
13569         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
13570         "symtab.h" and "objfiles.h".
13571         (BIAS): Remove define.
13572         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
13573         (X_DISP19): Remove macros.
13574         (sparc_fetch_instruction): Remove function.
13575         (struct gdbarch_tdep): Remove definition.
13576         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
13577         (sparc_breakpoint_from_pc): Remove function.
13578         (struct sparc64_frame_cache): Remove definition.
13579         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
13580         sparc64_unwind_pc): Remove functions.
13581         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
13582         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
13583         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
13584         (sparc64_frame_cache): Change return type to `struct
13585         sparc_frame_cache *'.  Simply call sparc_frame_cache.
13586         (sparc64_frame_this_id, sparc64_frame_prev_register,
13587         sparc64_frame_base_address): Use `struct sparc_frame_cache'
13588         instead of `struct sparc64_frame_cache.
13589         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
13590         sparc_analyze_control_transfer, sparc_software_single_step,
13591         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
13592         _initialize_sparc64_tdep): Remove functions.
13593         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
13594         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
13595         macros.
13596         (sparc64_supply_gregset, sparc64_collect_gregset,
13597         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
13598         (sparc64_init_abi): New function.
13599         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
13600         inclusion guard.  Include "sparc-tdep.h".
13601         (BIAS): Define.
13602         (r_tstate_offset, r_fprs_offset): New defines.
13603         (enum sparc_regnum): Remove defenition.
13604         (enum sparc64_regnum): Reformat.
13605         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
13606         (sparc64_init_abi, sparc64_supply_gregset,
13607         sparc64_collect_gregset, sparc64_supply_fpregset,
13608         sparc64_collect_fpregset): New prototypes.
13609         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
13610         Add extern declarations.
13611         (sparc64_sol2_init_abi): New prototype.
13612         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13613         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13614         prototypes.
13615         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
13616         "sparnbsd-nat.h".
13617         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
13618         functions.
13619         (_initialize_sparc64fbsd_nat): Remove initialization of
13620         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
13621         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
13622         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
13623         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
13624         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
13625         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
13626         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
13627         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
13628         (sparc64fbsd_r_y_offset): Remove variables.
13629         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
13630         Make static and const.
13631         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
13632         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
13633         functions.
13634         (sparc64fbsd_gregset): New variable.
13635         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
13636         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
13637         and sparc64_supply_fpregset.
13638         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
13639         (sparc64fbsd_sigtramp_frame_this_id)
13640         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
13641         (sparc64fbsd_sigtramp_frame_unwind): New variable.
13642         (sparc64fbsd_sigtramp_frame_sniffer): New function.
13643         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
13644         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
13645         * sparcnbsd-tdep.c: Update copyright year.  Include
13646         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
13647         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
13648         "value.h" and "sparcnbsd-tdep.h".
13649         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
13650         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
13651         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
13652         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
13653         defines.
13654         (sparcnbsd_gregset): New variable.
13655         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
13656         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
13657         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
13658         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
13659         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
13660         variables.
13661         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
13662         (sparc32nbsd_sigcontext_frame_this_id)
13663         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
13664         (sparc32nbsd_sigcontext_frame_unwind): New variable.
13665         (sparc32nbsd_sigtramp_frame_sniffer): New function.
13666         (sparcnbsd_get_longjmp_target_32,
13667         sparcnbsd_get_longjmp_target_64): Remove functions.
13668         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
13669         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
13670         sparcnbsd_init_elf): Remove.
13671         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
13672         (sparcnbsd_elf_init_abi): New functions.
13673         (_initialize_sparcnbsd_tdep): New prototype.
13674         (_initialize_sparnbsd_tdep): Update.
13675         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
13676         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
13677         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
13678         * config/sparc/linux.mh: Update comment.
13679         (XM_FILE, HOST_IPC): Remove variables.
13680         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
13681         sparc-linux-nat.o.
13682         * config/sparc/linux.mt: Update comment.
13683         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
13684         * config/sparc/nbsd.mt: Reformat.
13685         * config/sparc/nbsd64.mh: Update comment.
13686         (NATDEPFILES): Add sparc-nat.o.
13687         * config/sparc/nbsd64.mt: Update comment.
13688         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
13689         (TM_FILE): Set to tm-nbsd.h.
13690         * config/sparc/nbsdelf.mh: Update comment.
13691         (NATDEPFILES): Add sparc-nat.o.
13692         (XM_FILE): Delete.
13693         * config/sparc/nbsdaout.mh: Update comment.
13694         (NATDEPFILES): Add sparc-nat.o
13695         (XM_FILE): Delete.
13696         * config/sparc/nm-linux.h: Update copyright year.  Don't include
13697         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
13698         inclusion.
13699         (KERNEL_U_SIZE): Remove define.
13700         (kernel_u_size): Remove prototype.
13701         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
13702         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
13703         "regcache.h".
13704         (CHILD_PREPARE_TO_STORE): Remove define.
13705         * config/sparc/nm-nbsdaout.h: Tweak some comments.
13706         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
13707         sparcnbsd-nat.c: Rewrite files.
13708         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
13709         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
13710         sparcnbsd-tdep.h: Remove files.
13711         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
13712         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
13713         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
13714         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
13715         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
13716         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
13717         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
13718         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
13719         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
13720         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
13721         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
13722         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
13723         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
13724         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
13725         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
13726         * config/sparc/linux64.mh, config/sparc/linux64.mt,
13727         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
13728         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
13729         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
13730
13731 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13732
13733         From 2003-12-18 Kazuhiro Inaoka:
13734         * configure.host: Add m32r-linux target.
13735
13736 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
13737
13738         * top.c (print_gdb_version): Update year to 2004.
13739
13740 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
13741
13742         * MAINTAINERS: Add myself to the write-after-approval category.
13743
13744 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
13745
13746         From Bernardo Innocenti <bernie@develer.com>:
13747         * configure.tgt: Add uClinux target.
13748
13749 2004-01-02  Andrew Cagney  <cagney@redhat.com>
13750
13751         * utils.c (do_my_cleanups): Make static, add forward declaration.
13752         * defs.h (do_my_cleanups): Delete declaration.
13753
13754 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
13755
13756         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
13757         bfd/ChangeLog-0203.
13758
13759 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
13760
13761         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
13762         in <machine/reg.h>.
13763         * configure, config.in: Regenerate.
13764
13765 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
13766 tui/ChangeLog-1998-2003.
13767 \f
13768 Local Variables:
13769 mode: change-log
13770 left-margin: 8
13771 fill-column: 74
13772 version-control: never
13773 End: