gdb/ChangeLog

   1 2004-09-11  Paul N. Hilfinger  <hilfinger@gnat.com>
   2
   3         * language.c (local_hex_format_custom): Remove.
   4         (local_hex_string): Rename to hex_string, use C format, and move to
   5         utils.c
   6         (local_hex_string_custom): Rename to hex_string_custom and change
   7         interface.  Now uses C format.  Move to utils.c
   8         (local_octal_format_custom): Remove.
   9         (local_decimal_format_custom): Remove.
  10         (unknown_language_defn): Remove language-specific number
  11         formatting entries.
  12         (auto_language_defn): Ditto.
  13         (local_language_defn): Ditto.
  14         * language.h (struct language_format_info): Delete declaration.
  15         (struct language_defn): Remove language_format_info fields
  16         la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
  17         (local_binary_format): Remove macro.
  18         (local_binary_format_prefix): Remove macro.
  19         (local_binary_format_specifier): Remove macro.
  20         (local_binary_format_suffix): Remove macro.
  21         (local_octal_format): Remove macro.
  22         (local_octal_format_prefix): Remove macro.
  23         (local_octal_format_specifier): Remove macro.
  24         (local_octal_format_suffix): Remove macro.
  25         (local_decimal_format): Remove macro.
  26         (local_decimal_format_prefix): Remove macro.
  27         (local_decimal_format_specifier): Remove macro.
  28         (local_decimal_format_suffix): Remove macro.
  29         (local_hex_format): Remove macro.
  30         (local_hex_format_prefix): Remove macro.
  31         (local_hex_format_specifier): Remove macro.
  32         (local_hex_format_suffix): Remove macro.
  33         (local_decimal_format_custom): Remove.
  34         (local_octal_format_custom): Remove.
  35         (local_hex_format_custom): Remove.
  36         (local_hex_string): Rename to hex_string and move to defs.h.
  37         (local_hex_string_custom): Rename to hex_string_custom, change
  38         interface, and move to defs.h.
  39         * utils.c: (int_string): New function.
  40         (hex_string): New function (from language.c).
  41         (hex_string_custom): New function (from language.c).
  42         (octal2str): New function.
  43         (decimal2str): Add width parameter.
  44         (paddr_u): Use new decimal2str interface.
  45         (paddr_d): Ditto.
  46         * defs.h (hex_string): Declare.
  47         (hex_string_custom): Declare.
  48         (int_string): Declare.
  49         * printcmd.c (print_scalar_formatted): Remove localized binary
  50         formatting.
  51         * valprint.c (print_longest): Use int_string.
  52         (print_floating): Use C hex format.
  53         (print_hex_chars): Ditto.
  54         (print_binary_chars): Remove language-specific formatting.
  55         (print_octal_chars): Use C octal format.
  56         (print_decimal_chars): Delocalize format.
  57         (print_decimal): Remove.
  58         * ada-lang.c (ada_language_defn): Remove language-specific number
  59         formatting entries.
  60         * p-lang.c (pascal_language_defn): Ditto.
  61         * c-lang.c (c_language_defn): Ditto.
  62         (cplus_language_defn): Ditto.
  63         (asm_language_defn): Ditto.
  64         (minimal_language_defn): Ditto.
  65         * f-lang.c (f_language_defn): Ditto.
  66         * jv-lang.c (java_language_defn): Ditto.
  67         * m2-lang.c (m2_language_defn): Ditto.
  68         * scm-lang.c (scm_language_defn): Ditto.
  69         * objc-lang.c (objc_language_defn): Ditto.
  70         * memattr.c (mem_info_command): Use renamed hex_string_custom with
  71         new interface.
  72         * pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
  73         * ui-out.c (ui_out_field_core_addr): Ditto.
  74         * breakpoint.c (breakpoint_adjustment_warning): Ditto.
  75         * exec.c (print_section_info): Ditto.
  76         * i387-tdep.c (print_i387_status_word): Ditto.
  77         (print_i387_control_word): Ditto.
  78         (i387_print_float_info): Ditto.
  79         * maint.c (maint_print_section_info): Ditto.
  80         * solib.c (info_sharedlibrary_command): Ditto.
  81         * somsolib.c (som_sharedlibrary_info_command): Ditto.
  82         * symtab.c (print_msymbol_info): Ditto.
  83         * tracepoint.c (tracepoints_info): Ditto.
  84         * solib-frv.c (lm_base): Ditto.
  85         (frv_current_sos): Ditto.
  86         (enable_break2): Ditto.
  87         (enable_break): Ditto.
  88         * dbxread.c (read_dbx_symtab): Use renamed hex_string.
  89         (process_one_symbol): Ditto.
  90         * infcmd.c (program_info): Ditto.
  91         * mdebugread.c (parse_partial_symbols): Ditto.
  92         * symfile.c (add_symbol_file_command): Ditto.
  93         * cli/cli-cmds.c (edit_command): Ditto.
  94         (list_command): Ditto.
  95         * infcall.c (call_function_by_hand): Ditto.
  96         * remote-vx.c (vx_run_files_info): Ditto.
  97         (vx_wait): Ditto.
  98         (vx_attach): Ditto.
  99         (vx_detach): Ditto.
 100         (vx_kill): Ditto.
 101         * aix-thread.c (pdc_symbol_addrs): Ditto.
 102         (pdc_read_regs): Ditto.
 103         (pdc_write_regs): Ditto.
 104         (pdc_read_data): Ditto.
 105         (pdc_write_data): Ditto.
 106         * d10v-tdep.c (display_trace): Ditto.
 107         * rs6000-nat.c (find_toc_address): Ditto.
 108         * aix-thread.c: Don't include language.h.
 109         * buildsym.c: Ditto.
 110         * dbxread.c: Ditto.
 111         * mdebugread.c: Ditto.
 112         * rs6000-nat.c: Ditto.
 113         * buildsym.c (make_blockvector): Use renamed hex_string.
 114
 115 2004-09-10  Jason Molenda  (jmolenda@apple.com)
 116
 117         * cli/cli-script.c (read_next_line): Accept zero or more whitespace
 118         chars after 'if' or 'while' commands in user-defined commands.
 119
 120 2004-09-08  Jim Blandy  <jimb@redhat.com>
 121
 122         Fix bug reported and analyzed by Olivier Crete:
 123         * symfile.c (copy_section_addr_info): New function.
 124         (symbol_file_add_with_addrs_or_offsets): Use it to save the
 125         original set of address arguments, instead of handwritten code
 126         that uses one length to allocate and a different length to
 127         initialize.  Use make_cleanup_free_section_addr_info.
 128         * symfile.h (copy_section_addr_info): New declaration.
 129         * utils.c: #include "symfile.h".
 130         (do_free_section_addr_info, make_cleanup_free_section_addr_info):
 131         New functions.
 132         * defs.h (make_cleanup_free_section_addr_info): New declaration.
 133         * Makefile.in (utils.o): Update dependencies.
 134
 135 2004-09-08  Andrew Cagney  <cagney@gnu.org>
 136
 137         * thread-db.c (keep_thread_db): Delete.
 138         (thread_db_new_objfile, thread_db_create_inferior)
 139         (thread_db_mourn_inferior): Simplify assuming !keep_thread_db.
 140
 141 2004-09-08  Mark Kettenis  <kettenis@gnu.org>
 142
 143         * i386-tdep.h (FPC_REGNUM, FCTRL_REGNUM, FSTAT_REGNUM, FTAG_REGNUM)
 144         (FISEG_REGNUM, FIOFF_REGNUM, FOSEG_REGNUM, FOOFF_REGNUM)
 145         (FOP_REGNUM, XMM0_REGNUM, MXCSR_REGNUM): Remove macros.
 146         (i386_frameless_signal_p): Remove prototype.
 147         * i386-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
 148         (GETFPXREGS_SUPPLIES): Define using I386_ST0_REGNUM and
 149         I386_SSE_NUM_REGS.
 150         * i386-nto-tdep.c (i386nto_supply_gregset): Use I386_NUM_GREGS
 151         instead of FP0_REGNUM.
 152         (i386nto_regset_id): Use I386_NUM_GREGS and I386_NUM_FREGS instead
 153         of FP0_REGNUM and FPC_REGNUM.
 154
 155         * solib-sunos.c (sunos_relocate_main_executable): Remove function.
 156         (sunos_solib_create_inferior_hook): Don't call
 157         sunos_relocate_main_executable.
 158
 159         * sparcnbsd-tdep.c (sparc32nbsd_elf_init_abi): Set
 160         solib_svr4_fetch_link_map_offsets to
 161         svr4_ilp32_fetch_link_map_offsets.
 162         * sparcobsd-tdep.c: Don't include "nbsd-tdep.h".
 163         (sparc32obsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 164         svr4_ilp32_fetch_link_map_offsets.
 165         * Makefile.in (sparcobsd-tdep.o): Update dependencies.
 166
 167 2004-09-07  Jim Blandy  <jimb@redhat.com>
 168
 169         * frame.h (frame_register): Doc fix.
 170
 171 2004-09-07  Andrew Cagney  <cagney@gnu.org>
 172
 173         * vx-share/wait.h: Delete #ifdef USG.
 174         * utils.c (request_quit): Ditto.
 175         * tui/tui.c (tui_reset): Ditto.
 176         * remote.c: Ditto.
 177         * remote-sds.c: Ditto.
 178         * remote-rdi.c: Ditto.
 179         * mdebugread.c: Ditto.
 180         * m68klinux-nat.c: Ditto.
 181         * infttrace.c: Ditto.
 182         * infptrace.c: Ditto.
 183         * i386v-nat.c: Ditto.
 184         * exec.c: Ditto.
 185         * dbxread.c: Ditto.
 186         * core-aout.c: Ditto.
 187
 188 2004-09-05  Joel Brobecker  <brobecker@gnat.com>
 189
 190         * mips-tdep.c (mips_insn16_frame_cache): Fix parameter in call to
 191         heuristic_proc_desc.
 192         (mips_insn32_frame_cache): Likewise.
 193
 194 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 195
 196         * mips-tdep.c (mips32_heuristic_proc_desc): Remove code that was
 197         left behind by error.
 198
 199 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 200
 201         * config/alpha/nm-osf.h (PTRACE_ARG3_TYPE): Remove define.
 202         * config/powerpc/nm-aix.h (PTRACE_ARG3_TYPE): Likewise.
 203
 204 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 205
 206         * config/rs6000/xm-aix4.h: Remove this file.
 207         * config/rs6000/aix4.mh (XM_FILE): Delete.
 208
 209 2004-09-04  Joel Brobecker  <brobecker@gnat.com>
 210
 211         * config/rs6000/xm-rs6000.h: Remove this file.
 212         * config/rs6000/rs6000.mh (XM_FILE): Remove.
 213
 214 2004-09-03  Andrew Cagney  <cagney@gnu.org>
 215
 216         * mips-tdep.c (PROC_DESC_IS_DUMMY, SET_PROC_DESC_IS_DUMMY)
 217         (_PROC_MAGIC_, after_prologue, mips_dump_tdep): Delete macros and
 218         only use.
 219
 220         * mips-tdep.c (temp_saved_regs): Delete.
 221         (set_reg_offset): Replace saved_regs parameter with this_cache.
 222         (heuristic_proc_desc, mips16_heuristic_proc_desc)
 223         (mips32_heuristic_proc_desc): Add this_cache parameter.
 224         (mips_insn32_frame_cache, mips_insn16_frame_cache)
 225         (after_prologue): Pass a NULL this_cache.
 226
 227         * mips-tdep.c (mips_mdebug_frame_cache): Delete code handling
 228         non-kernel trap prologues.
 229
 230         * mips-tdep.c (find_proc_desc): Delete function.
 231         (mips_mdebug_frame_cache): Inline call to find_proc_desc,
 232         simplify.
 233         (mips_insn16_frame_cache): Replace find_proc_desc with code from
 234         mips_insn32_frame_cache.
 235
 236         * mips-tdep.c (after_prologue): Inline call to find_proc_desc.
 237         Simplify as NEXT_FRAME is NULL.
 238         (find_proc_desc): Simplify as NEXT_FRAME is non-NULL.
 239
 240         * mips-tdep.c (after_prologue): Replace proc_desc parameter with
 241         local variable.
 242         (mips_skip_prologue): Update.
 243
 244         * mips-tdep.c (find_proc_desc, heuristic_proc_desc): Delete
 245         "cur_frame" parameter.
 246         (after_prologue, mips_mdebug_frame_cache, mips_insn16_frame_cache):
 247         (mips_insn32_frame_cache, find_proc_desc): Update
 248
 249         * config/vax/nm-obsd.h: Delete file.
 250         * config/vax/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 251         * config/vax/nm-nbsd.h: Delete file.
 252         * config/vax/nm-nbsdaout.h: Include config/nm-nbsd.h.
 253         * config/vax/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 254         * config/sh/nm-nbsd.h: Delete file.
 255         * config/sh/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 256         * config/rs6000/nm-rs6000ly.h: Delete file.
 257         * config/djgpp/fnchange.lst: Do not rename nm-rs6000ly.h.
 258         * config/rs6000/rs6000lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 259         * config/powerpc/nm-obsd.h: Delete file.
 260         * config/powerpc/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 261         * config/powerpc/nm-nbsd.h: Delete file.
 262         * config/powerpc/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 263         * config/pa/nm-obsd.h: Delete file.
 264         * config/pa/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 265         * config/mips/nm-nbsd.h: Delete file.
 266         * config/mips/nbsd.mh (NAT_FILE): Set to config/nm-nbsd.h.
 267         * config/m88k/nm-obsd.h: Delete file.
 268         * config/m88k/obsd.mh (NAT_FILE): Set to config/nm-bsd.h.
 269         * config/m68k/nm-nbsd.h: Delete file.
 270         * config/m68k/nm-nbsdaout.h: Include config/nm-nbsd.h.
 271         * config/m68k/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 272         * config/i386/nm-nbsd.h: Delete file.
 273         * config/i386/nm-nbsdaout.h: Include config/nm-nbsd.h.
 274         * config/i386/obsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 275         * config/i386/nbsd64.mh (NAT_FILE): Set to config/nm-nbsd.h.
 276         * config/i386/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 277         * config/i386/nm-i386lynx.h: Delete file.
 278         * config/i386/i386lynx.mh (NAT_FILE): Set to config/nm-lynx.h.
 279         * config/arm/nm-nbsd.h: Delete file.
 280         * config/arm/nm-nbsdaout.h: Include config/nm-nbsd.h.
 281         * config/arm/nbsdelf.mh (NAT_FILE): Set to config/nm-nbsd.h.
 282
 283         * config/i386/tm-fbsd.h: Delete file.
 284         * config/i386/fbsd64.mt (TM_FILE): Set to solib.h.
 285         * config/i386/fbsd.mt (TM_FILE): Set to solib.h.
 286
 287         * config/rs6000/tm-rs6000-aix4.h: Delete file.
 288         * config/djgpp/fnchange.lst: Do not rename tm-rs6000-aix4.h.
 289         * config/rs6000/aix4.mt (TM_FILE): Set to
 290         config/rs6000/tm-rs6000.h.
 291         * config/powerpc/tm-ppc-aix.h: Delete file.
 292         * config/powerpc/aix.mt (TM_FILE): Set to
 293         config/rs6000/tm-rs6000.h.
 294         * config/m68k/tm-linux.h: Delete file.
 295         * config/m68k/linux.mt (TM_FILE): Set to solib.h
 296         * config/i386/tm-linux64.h: Delete file.
 297         * config/i386/linux64.mt (TM_FILE): Set to solib.h.
 298         * config/djgpp/fnchange.lst: Do not rename tm-linux.h.
 299
 300         * config/m68k/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 301         * config/i386/tm-linux64.h (SVR4_SHARED_LIBS): Delete.
 302         * config/i386/nm-i386sco5.h (SVR4_SHARED_LIBS): Delete.
 303         * config/tm-linux.h (SVR4_SHARED_LIBS): Delete.
 304         * config/nm-sysv4.h (SVR4_SHARED_LIBS): Delete.
 305         * config/nm-linux.h (SVR4_SHARED_LIBS): Delete.
 306         * config/nm-gnu.h (SVR4_SHARED_LIBS): Delete.
 307         * sh64-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 308         * sh-tdep.c [SVR4_SHARED_LIBS]: Delete #ifdef wrapper.
 309
 310         * configure.in (GDB_TM_FILE): Fix typo, use gdb_target_cpu and not
 311         gdb_host_cpu.
 312
 313 2004-09-02  Joel Brobecker  <brobecker@gnat.com>
 314
 315         * mips-tdep.c (mips_insn32_frame_cache): Remove some dead code.
 316         Minor reformatting. Some code factoring.
 317
 318 2004-09-02  Andrew Cagney  <cagney@gnu.org>
 319
 320         * config/vax/nbsd.mt (TM_FILE): Set to solib.h.
 321         * config/vax/tm-nbsd.h: Delete file.
 322         * config/sparc/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 323         * config/sparc/tm-vxworks.h: Delete file.
 324         * config/sparc/nbsd.mt (TM_FILE): Set to solib.h.
 325         * config/sparc/tm-nbsd.h: Delete file.
 326         * config/sparc/linux64.mt (TM_FILE): Set to solib.h.
 327         * config/sparc/linux.mt (TM_FILE): Set to solib.h.
 328         * config/sparc/tm-linux.h: Delete file.
 329         * config/s390/s390.mt (TM_FILE): Set to config/tm-linux.h
 330         * config/s390/tm-linux.h: Delete file.
 331         * config/pa/obsd.mt (TM_FILE): Set to solib.h.
 332         * config/pa/tm-bsd.h: Delete file.
 333         * config/m68k/obsd.mt (TM_FILE): Set to solib.h.
 334         * config/m68k/tm-obsd.h: Delete file.
 335         * config/m68k/nbsd.mt (TM_FILE): Set to solib.h.
 336         * config/m68k/tm-nbsd.h: Delete file.
 337         * config/i386/vxworks.mt (TM_FILE): Set to config/tm-vxworks.h.
 338         * config/i386/tm-vxworks.h: Delete file.
 339         * config/i386/obsd64.mt (TM_FILE): Set to solib.h.
 340         * config/i386/obsd.mt (TM_FILE): Set to solib.h.
 341         * config/i386/nbsd64.mt (TM_FILE): Set to solib.h.
 342         * config/i386/nbsd.mt (TM_FILE): Set to solib.h.
 343         * config/i386/tm-nbsd.h: Delete file.
 344         * config/i386/i386lynx.mt (TM_FILE): Set to config/tm-lynx.h.
 345         * config/i386/tm-i386lynx.h: Delete file.
 346         * config/cris/cris.mt (TM_FILE): Set to solib.h.
 347         * config/cris/tm-cris.h: Delete file.
 348
 349         * configure.in: Let TM_FILE, XM_FILE and NAT_FILE specify a path.
 350         * configure: Re-generate.
 351         * config/arm/nbsd.mt (TM_FILE): Set to "solib.h".
 352         * config/arm/tm-nbsd.h: Delete file.
 353
 354         * config/powerpc/tm-ppcle-sim.h: Delete.
 355         * config/powerpc/tm-ppcle-eabi.h: Delete.
 356         * config/powerpc/tm-nbsd.h: Delete.
 357         * config/powerpc/nbsd.mt (TM_FILE): Set to tm-ppc-eabi.h.
 358         * config/djgpp/fnchange.lst: Do not rename tm-ppcle-sim.h or
 359         tm-ppcle-eabi.h.
 360
 361         * config/i386/nto.mh (NAT_FILE): Delete.
 362         * config/i386/nm-nto.h: Delete.
 363
 364         * config/m68k/tm-vx68.h: Do not include "tm-m68k.h".
 365         * config/m68k/tm-os68k.h: Ditto.
 366         * config/m68k/tm-monitor.h: Ditto.
 367         * config/m68k/tm-cisco.h: Ditto.
 368         * config/m68k/st2000.mt (TM_FILE): Delete.
 369         * config/m68k/tm-vx68.h (GET_LONGJMP_TARGET): Delete.
 370         * config/m68k/tm-cisco.h (GET_LONGJMP_TARGET): Delete.
 371         * config/m68k/tm-m68k.h (m68k_get_longjmp_target): Delete file.
 372         * m68k-tdep.c (m68k_get_longjmp_target): Make static.
 373
 374         * config/m68k/tm-st2000.h: Delete.
 375         * config/m68k/st2000.mt (TM_FILE): Set to tm-m68k.h.
 376         * config/sparc/fbsd.mt (TM_FILE): Delete.
 377         * config/sparc/tm-fbsd.h: Delete.
 378
 379         * acconfig.h (GDB_MULTI_ARCH): Delete undef.
 380         * defs.h (GDB_MULTI_ARCH_PARTIAL, GDB_MULTI_ARCH_TM)
 381         (GDB_MULTI_ARCH_PURE, GDB_MULTI_ARCH): Delete macros.
 382
 383         * gdbarch.sh: Instead of GDB_MULTI_ARCH print GDB_NM_FILE,
 384         GDB_TM_FILE and GDB_XM_FILE.
 385         * gdbarch.c: Re-generate.
 386         * configure.in (GDB_XM_FILE, GDB_NM_FILE, GDB_TM_FILE): Include
 387         quotes in macro definition.
 388         * configure.in: Re-generate.
 389
 390         * gdbarch.sh: Delete check for GDB_MULTI_ARCH_PARTIAL when
 391         validating architecture methods.
 392         * gdbarch.c: Re-generate.
 393
 394         * gdbarch.sh: Delete check for consistency between GDB_MULTI_ARCH
 395         and GDB_TM_FILE.  Check for GDB_TM_FILE instead of
 396         GDB_MULTI_ARCH_PARTIAL.
 397         * gdbarch.h: Re-generate.
 398
 399         * config/sparc/tm-vxworks.h (GDB_MULTI_ARCH): Delete.
 400         * config/sparc/tm-sol2.h (GDB_MULTI_ARCH): Delete.
 401         * config/sparc/tm-nbsd.h (GDB_MULTI_ARCH): Delete.
 402         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Delete.
 403         * config/sparc/tm-fbsd.h (GDB_MULTI_ARCH): Delete.
 404         * config/sh/tm-sh.h (GDB_MULTI_ARCH): Delete.
 405         * config/rs6000/tm-rs6000.h (GDB_MULTI_ARCH): Delete.
 406         * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Delete.
 407         * config/mips/tm-mips.h (GDB_MULTI_ARCH): Delete.
 408         * config/ia64/tm-ia64.h (GDB_MULTI_ARCH): Delete.
 409         * config/cris/tm-cris.h (GDB_MULTI_ARCH): Delete.
 410         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Delete.
 411
 412 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 413
 414         * objfiles.h (struct entry_info): Delete fields main_func_lowpc
 415         and main_func_highpc.
 416         (INVALID_ENTRY_LOWPC, INVALID_ENTRY_HIGHPC): Delete macros.
 417         * objfiles.c (init_entry_point_info, objfile_relocate): Update
 418         * nlmread.c (nlm_symfile_read): Update.
 419
 420 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 421
 422         * mips-tdep.c (linked_proc_desc_table): Delete, not used.
 423         (mips_insn32_frame_cache): Inline call to find_proc_desc.
 424         (find_proc_desc): Remove dead code.
 425
 426 2004-09-01  Joel Brobecker  <brobecker@gnat.com>
 427
 428         * mips-tdep.c (mips_mdebug_frame_cache): Minor reformatting.
 429
 430 2004-09-01  Jeff Johnston  <jjohnstn@redhat.com>
 431
 432         * observer.sh: Add struct so_list declaration.
 433         * Makefile.in: Add dependencies on observer.h for solib.c and
 434         breakpoint.c.
 435         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): New
 436         function.
 437         (_initialize_breakpoint): Register
 438         disable_breakpoints_in_unloaded_shlib as an observer of the
 439         "solib unloaded" observation event.
 440         (re_enable_breakpoints_in_shlibs): For bp_shlib_disabled breakpoints,
 441         call decode_line_1 so unfound breakpoint errors are silent.
 442         * solib.c (update_solib_list): When a solib is discovered to have
 443         been unloaded by the program, notify all observers of the
 444         "solib unloaded" observation event.
 445
 446 2004-09-01  Andrew Cagney  <cagney@gnu.org>
 447
 448         * frame.c: Include "objfiles.h".
 449         (inside_main_func): New function.
 450         (get_prev_frame): Use new inside_main_func.
 451         * Makefile.in (frame.o): Update dependencies.
 452         * defs.h (inside_main_func): Delete declaration.
 453         * blockframe.c (inside_main_func): Delete function.
 454
 455 2004-08-31  Jim Blandy  <jimb@redhat.com>
 456
 457         * dwarf2read.c (is_vtable_name): New function, based on logic from
 458         read_structure_type, but passing the correct length to strncmp,
 459         and using 'sizeof' instead of 'strlen'.
 460         (read_structure_type): Call it.
 461
 462 2004-08-31  Joel Brobecker  <brobecker@gnat.com>
 463
 464         * config/powerpc/aix.mh: Add comment.
 465
 466 2004-08-31  Paul GIlliam  <pgilliam@us.ibm.com>
 467
 468         * MAINTAINERS: Add self to Write-After-Approval.
 469
 470 2004-08-30  Manoj Iyer  <manjo@austin.ibm.com>
 471
 472         * MAINTAINERS: Add self to Write-After-Approval.
 473
 474 2004-08-30  Andrew Cagney  <cagney@gnu.org>
 475
 476         Fix PR breakpoints/1757.
 477         * infrun.c (struct execution_control_state): Replace
 478         remove_breakpoints_on_following_step with
 479         step_after_step_resume_breakpoint.
 480         (init_execution_control_state): Update.
 481         (handle_inferior_event): For signals, when stepping off a
 482         breakpoint, set step_after_step_resume_breakpoint.  When
 483         BPSTAT_WHAT_STEP_RESUME, do a single-step off the breakpoint.
 484         (keep_going): Delete code handling
 485         remove_breakpoints_on_following_step.
 486
 487 2004-08-29  David Lecomber  <david@streamline-computing.com>
 488
 489         Fix PR gdb/648
 490         * language.h (enum array_ordering): New enum.
 491         * language.h (struct language_defn): New la_array_ordering
 492         attribute.
 493         * language.c (unknown_language_defn, auto_language_defn)
 494         (local_language_defn): Ditto.
 495         * ada-lang.c (ada_language_defn): Ditto.
 496         * c-lang.c (c_language_defn, cplus_language_defn)
 497         (asm_language_defn, minimal_language_defn): Ditto.
 498         * f-lang.c (f_language_defn): Ditto.
 499         * jv-lang.c (java_language_defn): Ditto.
 500         * m2-lang.c (f_language_defn): Ditto.
 501         * objc-lang.c (objc_language_defn): Ditto.
 502         * p-lang.c (pascal_language_defn): Ditto.
 503         * scm-lang.c (scm_language_defn): Ditto.
 504         * eval.c (evaluate_subexp_standard): Assume Fortran arrays are
 505         oriented large to small in type structure.
 506         * dwarf2read.c (read_array_order): New function.
 507         (read_array_type): Use read_array_order to check row/column
 508         major ordering.
 509
 510 2004-08-27  Nathan J. Williams  <nathanw@wasabisystems.com>
 511
 512         * target.c (target_resize_to_sections): Check
 513         current_target.to_sections for an old value when updating.
 514
 515 2004-08-27  Joel Brobecker  <brobecker@gnat.com>
 516
 517         * procfs.c (dbx_link_bpt_addr): New static global variable.
 518         (dbx_link_shadow_contents): New static global variable.
 519         (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
 520         (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
 521         if we just hit it.
 522         (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
 523         Reset dbx_link_bpt_addr as the address of __dbx_link() may change
 524         from run to run.
 525         (procfs_create_inferior): Remove syssgi syscall-exit notifications
 526         after the inferior has been forked.
 527         (remove_dbx_link_breakpoint): New function.
 528         (dbx_link_addr): New function.
 529         (insert_dbx_link_bpt_in_file): New function.
 530         (insert_dbx_link_bpt_in_region): New function.
 531         (insert_dbx_link_breakpoint): New function.
 532         (proc_trace_syscalls_1): New function, extracted from
 533         proc_trace_syscalls.
 534         (proc_trace_syscalls): Replace extract code by call to
 535         proc_trace_syscalls_1.
 536         * solib-irix.c (disable_break): Remove stop_pc assertion, as it
 537         is no longer valid.
 538
 539 2004-08-25  Jim Blandy  <jimb@redhat.com>
 540
 541         * gdbtypes.h (TYPE_CODE_ARRAY): Doc fix.
 542
 543 2004-08-25  Andrew Cagney  <cagney@gnu.org>
 544
 545         * infrun.c (struct execution_control_state): Delete field
 546         "stepping_through_sigtramp".
 547         (init_execution_control_state): Do not set same.
 548         (context_switch): Do not pass same to save_infrun_state and
 549         load_infrun_state.
 550         * gdbthread.h (struct thread_info): Delete field
 551         stepping_through_sigtramp.
 552         (save_infrun_state, load_infrun_state): Delete parameter
 553         stepping_through_sigtramp.
 554         * thread.c (load_infrun_state, save_infrun_state): Update.
 555
 556         * infrun.c: Re-indent.  Move expression operators to the beginning
 557         of the line.  Remove long disabled #if 0 code.
 558
 559 2004-08-24  Andrew Cagney  <cagney@gnu.org>
 560
 561         * doublest.h (floatformat_ieee_quad): Rename
 562         floatformat_ia64_quad.
 563         * doublest.c (floatformat_ieee_quad): Rename
 564         floatformat_ia64_quad.
 565         (_initialize_doublest): Update.
 566
 567 2004-08-24  Jim Blandy  <jimb@redhat.com>
 568
 569         * dwarf2expr.h (struct dwarf_expr_context): New members
 570         'num_pieces' and 'pieces', for returning the result of an
 571         expression that uses DW_OP_piece.
 572         (struct dwarf_expr_piece): New struct type.
 573         * dwarf2expr.c (new_dwarf_expr_context): Initialize num_pieces and
 574         pieces.
 575         (free_dwarf_expr_context): Free pieces, if any.
 576         (add_piece): New function.
 577         (execute_stack_op): Implement DW_OP_piece.
 578         * dwarf2loc.c (dwarf2_evaluate_loc_desc): If the result of the
 579         expression is a list of pieces, print an error message.
 580         (dwarf2_loc_desc_needs_frame): If the expression yields
 581         pieces, and any piece is in a register, then we need a frame.
 582
 583         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Wait to fetch the top of
 584         the stack until we've decided what sort of result the evaluation
 585         has produced.  Use separate variables, with more specific names.
 586
 587 2004-08-23  Richard Earnshaw  <rearnsha@arm.com>
 588
 589         * armnbsd-tdep.c (arm_nbsd_arm_be_breakpoint): Define.
 590         (arm_nbsd_thumb_[lb]e_breakpoint): Define.
 591         (arm_netbsd_init_abi_common): Register them.
 592
 593 2004-08-22  Mark Kettenis  <kettenis@gnu.org>
 594
 595         * config/vax/vax.mh (NATDEPFILES): Add vax-nat.c.
 596
 597         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Use
 598         safe_frame_unwind_memory instead of target_read_memory.
 599
 600         * infptrace.c: Remove #ifdef'ed out inclusion of gdb_stat.h.
 601         Reorder includes.
 602         (fetch_register, store_register): Remove prototypes.
 603         (child_resume): Reorganize code and comments such that it is
 604         grouped a bit more logically.
 605         (attach): Explicitly compare errno against 0.
 606         (detach): Likewise.  Use perror_with_name instead of
 607         print_sys_errmsg.
 608         * Makefile.in (infptrace.o): Update dependencies.
 609
 610         * ia64-linux-nat.c: Update copyright year.
 611         (fetch_debug_register, store_debug_register)
 612         (ia64_linux_stopped_by_watchpoint): Replace PTRACE_ARG3_TYPE with
 613         PTRACE_TYPE_ARG3.
 614         * config/ia64/nm-linux.h: Update copyright year.
 615          (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Remove defines.
 616
 617         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Change argument
 618         from CORE_ADDR to struct frame_info *.  Use
 619         safe_frame_unwind_memory instead of deprecated_read_memory_nobpt.
 620         (amd64_linux_sigtramp_p): Adjust for changed signature of
 621         and64_linux_sigtramp_start
 622
 623         * gdb_ptrace.h: GNU/Linux.
 624
 625         * config/alpha/nm-linux.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 626         Remove defines.
 627
 628         * infptrace.c: Include "gdb_assert.h".
 629         (PTRACE_XFER_TYPE): Remove define.
 630         (offsetof): Only define if U_REGS_OFFSET isn't defined.
 631         (fetch_register, store_register): Rewrite to use PTRACE_TYPE_RET.
 632         Tweak comment.
 633         (fetch_inferior_registers, store_inferior_registers): Remove
 634         redundant culry braces.  Tweak comment.  s/regno/regnum.
 635         * Makefile.in (infptrace.o): Update dependencies.
 636
 637         * configure.in: Change test for return type of ptrace to default
 638         to `long' instead of `int'.
 639         * configure: Regenerate.
 640
 641 2004-08-21  Mark Kettenis  <kettenis@gnu.org>
 642
 643         * config/alpha/alpha-linux.mh (LOADLIBES): New variable.
 644
 645         * configure.in: Check for ttrace function.
 646         * configure, config.in: Regenerate.
 647
 648         * gdb_ptrace.h: New file.
 649         * infptrace.c: Include "gdb_ptrace.h" instead of <ptrace.h> or
 650         <sys/ptrace.h>.
 651         (PT_READ_I, PT_READ_D, PT_READ_U, PT_WRITE_I, PT_WRITE_D)
 652         (PT_WRITE_U, PT_CONTINUE, PT_STEP, PT_KILL): Remove defines.
 653         (attach): Don't define PT_ATTACH.
 654         (detach): Don't define PT_DETACH.
 655         * Makefile.in (gdb_ptrace_h): New variable.
 656         (infptrace.o): Update dependencies.
 657
 658 2004-08-16  Mark Kettenis  <kettenis@gnu.org>
 659
 660         * inferior.h (PTRACE_ARG3_TYPE): Define as PTRACE_TYPE_ARG3
 661         instead of `int' if not already defined.
 662         (call_ptrace): Revert change that replaced PTRACE_ARG3_TYPE with
 663         PTRACE_TYPE_ARG3.
 664         * infptrace.c (call_ptrace): Revert change that replaced
 665         PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 666
 667 2004-08-15  Mark Kettenis  <kettenis@gnu.org>
 668
 669         * config/i386/nm-linux64.h (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE):
 670         Remove defines.
 671
 672         * linux-nat.c (kill_inferior): Add missing third and fourth
 673         arguments to ptrace call.  Don't use PTRACE_ARG3_TYPE.
 674
 675         * infptrace.c (child_xfer_memory): Replace PTRACE_XFER_TYPE with
 676         PTRACE_TYPE_RET.
 677
 678         * proc-why.c (proc_prettyfprint_why): Fix format string.
 679
 680         * solib-osf.c (osf_current_sos): Remove unsused label.
 681
 682         * configure.in: Add <ncurses/ncurses.h> to the list of possible
 683         curses headers.
 684         * configure, config.in: Regenerate.
 685         * gdb_curses.h [HAVE_NCURSES_NCURSES_H]: Include
 686         <ncurses/ncurses.h>.
 687
 688         * config/nm-bsd.h (PTRACE_ARG3_TYPE): Remove define.
 689         * config/nm-nbsd.h: Update copyright year.
 690         (PTRACE_ARG3_TYPE): Remove define.
 691
 692         * sparc-nat.c (fetch_inferior_registers)
 693         (store_inferior_registers, sparc_xfer_wcookie):
 694         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 695
 696         * alphabsd-nat.c (fetch_inferior_registers):
 697         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 698         PTRACE_TYPE_ARG3.
 699         * amd64bsd-nat.c (fetch_inferior_registers)
 700         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 701         PTRACE_TYPE_ARG3.
 702         * armnbsd-nat.c: Update copyright year.
 703         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs)
 704         (store_register, store_regs, store_fp_register, store_fp_regs):
 705         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 706         * hppabsd-nat.c (fetch_inferior_registers)
 707         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 708         PTRACE_TYPE_ARG3.
 709         * i386bsd-nat.c (fetch_inferior_registers)
 710         (store_inferior_registers, i386bsd_dr_set, i386bsd_dr_get_status):
 711         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 712         * m68kbsd-nat.c (fetch_inferior_registers)
 713         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 714         PTRACE_TYPE_ARG3.
 715         * m88kbsd-nat.c (fetch_inferior_registers)
 716         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 717         PTRACE_TYPE_ARG3.
 718         * mipsnbsd-nat.c: Update copyright year.
 719         (fetch_inferior_registers, store_inferior_registers):
 720         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 721         * ns32knbsd-nat.c: Update copyright year.
 722         (fetch_inferior_registers, store_inferior_registers):
 723         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 724         * ppcnbsd-nat.c (fetch_inferior_registers):
 725         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 726         PTRACE_TYPE_ARG3.
 727         * ppcobsd-nat.c (fetch_inferior_registers):
 728         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 729         PTRACE_TYPE_ARG3.
 730         * shnbsd-nat.c: Update copyright year.
 731         (fetch_inferior_registers, store_inferior_registers):
 732         Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 733         * vaxbsd-nat.c (fetch_inferior_registers)
 734         (store_inferior_registers): Replace PTRACE_ARG3_TYPE with
 735         PTRACE_TYPE_ARG3.
 736
 737         * inferior.h (call_ptrace): Replace PTRACE_ARG3_TYPE with
 738         PTRACE_TYPE_ARG3.
 739         * infptrace.c (call_ptrace, child_resume, attach, detach)
 740         (U_REGS_OFFSET, fetch_register, store_register, child_xfer_memory)
 741         (udot_info): Replace PTRACE_ARG3_TYPE with PTRACE_TYPE_ARG3.
 742         * inftarg.c (ptrace_me): Replace PTRACE_ARG3_TYPE with
 743         PTRACE_TYPE_ARG3.
 744
 745 2004-08-14  Mark Kettenis  <kettenis@gnu.org>
 746
 747         * defs.h: Remove out-of-date comment.
 748         [!FCLOSE_PROVIDED] (fclose): Remove prototype.
 749         [!GETENV_PROVIDED] (getenv): Remove prototype.
 750
 751         * standalone.c: Remove file.
 752         * Makefile.in (standalone.o): Remove dependency.
 753
 754         * i386-linux-nat.c (dummy_sse_values): Remove function and
 755         prototype.
 756         (i386_linux_dr_get): Fix typo in comment.
 757         (LINUX_SYSCALL_REGNUM): Define as I386_EAX_REGNUM.
 758
 759         * config/i386/obsd64.mt (TDEPFILES): Add i386obsd-tdep.o.
 760
 761         * defs.h (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 762         from declaration.
 763         * top.c (deprecated_error_hook): Remove RETURN and ATTR_NORETURN
 764         from definition.
 765
 766 2004-08-13  Mark Kettenis  <kettenis@gnu.org>
 767
 768         * configure.in (PTRACE_TYPE_ARG3, PTRACE_TYPE_ARG5): Don't use
 769         parenthesis in definition.
 770         * configure: Regenerated.
 771
 772 2004-08-12  Michael Chastain  <mec.gnu@mindspring.com>
 773
 774         * PROBLEMS: Mention build/1411.
 775
 776 2004-08-09  Robert Millan  <robertmh@gnu.org>
 777
 778         Committed by Nathanael Nerode.
 779         * configure.host: Match kfreebsd*-gnu and knetbsd*-gnu.
 780         * configure.tgt: Match kfreebsd*-gnu and knetbsd*-gnu.
 781
 782 2004-08-12  Andrew Cagney  <cagney@gnu.org>
 783
 784         * NEWS: Mention fixes in GDB 6.2.1.
 785         * PROBLEMS: Remove mention of mips-irix.
 786
 787 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 788
 789         * config/powerpc/xm-aix.h: Delete.
 790         * config/powerpc/aix.mh (MH_FILE): Remove.
 791         * config/powerpc/aix432.mh (MH_FILE): Remove.
 792
 793 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 794
 795         * config/powerpc/aix.mh: Remove obsolete comment.
 796         * config/powerpc/aix432.mh: Likewise.
 797
 798 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 799
 800         * config/powerpc/xm-aix.h (UINT_MAX): Remove undef.
 801
 802 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 803
 804         * config/rs6000/xm-aix4.h: Remove "config/xm-aix4.h" include,
 805         this file is now empty.
 806         * config/xm-aix4.h: Remove, this file is no longer included
 807         anywhere.
 808
 809 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 810
 811         * config/powerpc/xm-aix.h: Remove "config/xm-aix4.h" include,
 812         that file is now empty.
 813         (termdef): Remove prototype, function no longer used.
 814
 815 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 816
 817         * doc/gdbint.texinfo (Host Definition): Remove documentation
 818         for USE_O_NOCTTY, no longer used.
 819         * config/xm-aix4.h (USE_O_NOCTTY): Remove, no longer used.
 820         * config/rs6000/xm-rs6000.h (USE_O_NOCTTY): Likewise.
 821
 822 2004-08-11  Joel Brobecker  <brobecker@gnat.com>
 823
 824         * config/xm-aix4.h (FIVE_ARG_PTRACE): Remove, no longer used.
 825         * config/pa/nm-hppah.h (FIVE_ARG_PTRACE): Likewise.
 826         * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
 827
 828 2004-08-11  Mark Kettenis  <kettenis@gnu.org>
 829
 830         * infptrace.c (call_ptrace): Select code based on PTRACE_TYPE_ARG5
 831         instead of FIVE_ARG_PTRACE.
 832
 833         * inflow.c (O_NOCTTY): Define to zero if not already defined.
 834         (new_tty): Use O_NOCTTY unconditionally.
 835
 836 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 837
 838         * procfs.c (procfs_detach): Cleanup.  Print process ID, not LWP
 839         ID.  Use comma in output.  Use gdb_flush on gdb_stdout instead of
 840         fflush on stdout.
 841
 842 2004-08-10  Joel Brobecker  <brobecker@gnat.com>
 843
 844         * xcoff_symfile_finish: Replace last call to xmfree by call
 845         to xfree.
 846
 847 2004-08-10  Andrew Cagney  <cagney@gnu.org>
 848
 849         * main.c (captured_main): Delete call to init_malloc.
 850         * defs.h (init_malloc): Delete declaration.
 851         * utils.c (mmalloc, mrealloc, mcalloc, mfree)
 852         (init_malloc): Delete functions.
 853
 854         * defs.h (xmfree): Delete.
 855         * utils.c (xmfree): Delete function.
 856         (xfree): Inline calls to xmfree and mfree.
 857         * symmisc.c (free_symtab_block, free_symtab): Use xfree.
 858         * symfile.c (reread_symbols, init_psymbol_list): Ditto.
 859         * source.c (forget_cached_source_info, find_and_open_source): Ditto.
 860         * somread.c (som_symfile_finish): Ditto.
 861         * objfiles.c (allocate_objfile, free_objfile):
 862         * nlmread.c (nlm_symfile_finish): Ditto.
 863         * hpread.c (hpread_symfile_finish): Ditto.
 864         * elfread.c (free_elfinfo, elf_symfile_finish): Ditto.
 865         * dbxread.c (dbx_symfile_finish, free_bincl_list): Ditto.
 866         * coffread.c (coff_symfile_finish): Ditto.
 867
 868         * defs.h (xmcalloc): Delete declaration.
 869         * utils.c (xmcalloc): Delete.
 870         (xcalloc): Inline calls to xmcalloc and mcalloc.
 871         * ada-lang.c (_initialize_ada_language): Use htab_create_alloc,
 872         xcalloc and xfree.
 873         * symtab.c (create_demangled_names_hash): Ditto.
 874
 875         * defs.h (xmrealloc): Delete.
 876         * utils.c (xmrealloc): Delete.
 877         (xrealloc): Inline calls to xmrealloc, mmalloc and mrealloc.
 878         * symmisc.c (extend_psymbol_list): Use xrealloc.
 879         * source.c (find_source_lines): Ditto.
 880         * hpread.c (hpread_lookup_type): Ditto.
 881         * dbxread.c (add_bincl_to_list): Ditto.
 882
 883         * utils.c (xmmalloc): Delete.
 884         (xmalloc): Inline xmmalloc and mmalloc calls.
 885         (msavestring): Use xmalloc.
 886         * defs.h (xmmalloc): Delete declaration.
 887         * xcoffread.c (xcoff_symfile_init): Use xmalloc instead of
 888         xmmalloc.
 889         * symmisc.c (extend_psymbol_list): Ditto.
 890         * symfile.c (init_psymbol_list): Ditto.
 891         * source.c (find_source_lines): Ditto.
 892         * hpread.c (hpread_symfile_init, hpread_lookup_type): Ditto.
 893         * elfread.c (elf_symtab_read): Ditto.
 894         * dbxread.c (dbx_symfile_init, init_bincl_list): Ditto.
 895         * coffread.c (coff_symfile_init): Ditto.
 896
 897 2004-08-10  David Carlton  <carlton@bactrian.org>
 898
 899         * MAINTAINERS: Remove David Carlton from c++ testsuite
 900         maintainers.
 901
 902 2004-08-10  Jerome Guitton  <guitton@gnat.com>
 903
 904         * symfile.c (symbol_file_add_with_addrs_or_offsets): Make sure to
 905         print a line feed before the prompt.
 906
 907 2004-08-10  Mark Kettenis  <kettenis@gnu.org>
 908
 909         * procfs.c (procfs_pid_to_str): Use "%ld" to print LWP.
 910
 911 2004-08-09  Joel Brobecker  <brobecker@gnat.com>
 912
 913         General cleanup of the AIX xm include file:
 914         * config/xm-aix4.h (fd_set): Remove undefine.
 915         Remove include of <sys/select.h>.
 916         (HAVE_TERMIO): Remove define.
 917         (USG): Likewise.
 918         (NULL): Remove redefine.
 919         (alloca): Remove #pragma.
 920         (vfork): Remove define.
 921         (termdef): Remove.
 922         (SIGWINCH_HANDLER): Remove.
 923         (SIGWINCH_HANDLER_BODY): Remove.
 924
 925 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 926
 927         * configure.tgt (x86_64-*-openbsd*): Set gdb_osabi to
 928         GDB_OSABI_OPENBSD_ELF.
 929
 930 2004-08-07  Robert Millan  <robertmh@gnu.org>
 931
 932         * bsd-kvm.c: Check for nlist.h before including it.
 933
 934 2004-08-09  Mark Kettenis  <kettenis@gnu.org>
 935
 936         * i386bsd-nat.c (_initialize_i386bsd_nat): Remove `struct
 937         sigcontext' offset consistency checks for ancient BSD.
 938
 939         * gdb_curses.h [HAVE_CURSESX_H]: Include <cursesX.h>
 940
 941         * configure.in: Check for <sys/types.h>.  Check return and
 942         argument types of ptrace.
 943         * configure, config.in: Regenerate.
 944
 945 2004-08-09  Jim Blandy  <jimb@redhat.com>
 946
 947         * rs6000-tdep.c (set_sim_regno, init_sim_regno_table,
 948         rs6000_register_sim_regno): Doc fixes.
 949
 950 2004-08-08  Joel Brobecker  <brobecker@gnat.com>
 951
 952         * mips-tdep.c: Include "floatformat.h".
 953         (n32n64_floatformat_always_valid): New function.
 954         (floatformat_n32n64_long_double_big): New constant.
 955         (mips_gdbarch_init): Set size and format of long double
 956         for N32 and N64 ABIs.
 957         * Makefile.in (mips-tdep.o): Update dependencies.
 958
 959 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 960
 961         * gdbarch.sh: Delete "fmt" and "attrib" fields.  Always use %s to
 962         print.  Improve script's error messages.
 963         * gdbarch.h: Re-generate.
 964
 965         * gdbarch.sh (pformat): New function.
 966         (float_format, double_format, long_double_format): List with bit
 967         members.  Use pformat when printing.
 968         * gdbarch.c, gdbarch.h: Re-generate.
 969
 970 2004-08-08  Nathan J. Williams  <nathanw@wasabisystems.com>
 971
 972         * ppcnbsd-nat.c: Include <machine/frame.h>, <machine/pcb.h>,
 973         "gdbcore.h", "regcache.h", and "bsd-kvm.h".
 974         (ppcnbsd_supply_pcb): New function.
 975         (_initialize_ppcnbsd_nat): New prototype and function.
 976         * config/powerpc/nbsd.mh (NATDEPFILES): Add bsd-kvm.o.
 977         (LOADLIBES): New variable.
 978         * Makefile.in (ppcnbsd-nat.o): Update dependencies.
 979
 980 2004-08-08  Andrew Cagney  <cagney@gnu.org>
 981
 982         * gdbtypes.c (builtin_type_arm_ext, builtin_type_ieee_single)
 983         (builtin_type_ieee_double, builtin_type_ia64_quad)
 984         (builtin_type_ia64_spill, _initialize_gdbtypes): Add tables of
 985         BE/LE floating-point types.
 986         * gdbtypes.h (builtin_type_arm_ext, builtin_type_ieee_single)
 987         (builtin_type_ieee_double, builtin_type_ia64_quad)
 988         (builtin_type_ia64_spill): Declare.
 989         * doublest.c (_initialize_doublest, floatformat_ieee_single)
 990         (floatformat_ieee_double, floatformat_arm_ext)
 991         (floatformat_ia64_spill, floatformat_ia64_quad): Add tables
 992         of LE/BE floatformats.
 993         * doublest.h: (struct floatformat, floatformat_ieee_single)
 994         (floatformat_ieee_double, floatformat_arm_ext)
 995         (floatformat_ia64_spill, floatformat_ia64_quad): Declare.
 996
 997 2004-08-08  Mark Kettenis  <kettenis@gnu.org>
 998
 999         * i386gnu-nat.c (gnu_store_registers): Fix typo.
1000
1001         * i386gnu-nat.c (gnu_store_registers): Use regcache_raw_collect
1002         instead of regcache_raw_supply when storing the registers.
1003
1004         * i386gnu-nat.c: Update copyright year.
1005         (gnu_store_registers): Don't use deprecated_registers and
1006         deprecated_registers_valid.  Use regcache_valid_p and
1007         regcache_raw_supply instead.
1008
1009         * vax-tdep.c (vax_frame_this_id): Use frame_func_unwind instead of
1010         frame_pc_unwind.
1011
1012         * procfs.c (procfs_pid_to_str): Remove redundant and unused
1013         variables.  Incapitalized "process".
1014
1015         * configure.in: Add cursesX to the list of possible curses libs.
1016         Add cursesX.h to the list of possible curses headers.
1017         * configure, config.in: Regenerate.
1018
1019 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1020
1021         * configure.in: Test for struct lwp in <sys/lwp.h>.
1022         * bsd-kvm.c (bsd_kvm_proc_cmd): If HAVE_STRUCT_LWP is defined, use
1023         the offset of l_addr in struct lwp.
1024
1025 2004-08-07  Nathan J. Williams  <nathanw@wasabisystems.com>
1026
1027         * bsd-kvm.c: Include "gdbcore.h"
1028         (bsd_kvm_open): Use get_exec_file() to set 'execfile'.
1029
1030 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1031
1032         * gdbtypes.c (build_flt, build_complex): New functions.
1033         (gdbtypes_post_init): Use.
1034
1035         * doublest.c (floatformat_from_length): Fix tipo, "*" not "&".
1036
1037         * gdbtypes.c (_initialize_gdbtypes): Do not swap builtin_type_int8
1038         through to builtin_type_uint128.
1039
1040         * c-exp.y: Use builtin_type function to obtain builtin types.
1041
1042         * gdbtypes.h (struct builtin_type): Delete builtin_int0 through to
1043         builtin_uint128.
1044         * gdbtypes.c (gdbtypes_post_init): Update.
1045         (build_gdbtypes): Move initialization of builtin_type_int0
1046         through to builtin_type_uint128 from here ...
1047         (_initialize_gdbtypes): ... to here.
1048         * d10v-tdep.c (d10v_register_type): Update.
1049
1050         * doublest.c: Update copyright.
1051         (floatformat_from_length): Call error when floatformat is NULL.
1052         (extract_floating_by_length): Remove NULL fmt check.
1053         (store_floating_by_length): Ditto.
1054
1055 2004-08-07  Andrew Cagney  <cagney@gnu.org>
1056
1057         * regcache.c (regcache_raw_read): For the moment, #ifdef assert
1058         that the register is valid.
1059
1060 2004-08-05  Mark Kettenis  <kettenis@chello.nl>
1061
1062         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1063         (i386_linux_rt_sigtramp_start): Change argument from CORE_ADDR to
1064         struct frame_info *.  Use safe_frame_unwind_memory instead of
1065         deprecated_read_memory_nobpt.
1066         (i386_linux_sigtramp_p, i386_linux_sigcontext_addr): Adjust for
1067         changed signature of i386_linux_sigtramp_start and
1068         i386_linux_rt_sigtramp_start.
1069
1070         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Change argument from
1071         CORE_ADDR to struct frame_info *.  Use safe_frame_unwind_memory
1072         instead of deprecated_read_memory_nobpt.
1073         (i386nbsd_sigtramp_p): Adjust for changed signature of
1074         i386nbsd_sigtramp_offset.
1075
1076         * i386obsd-tdep.c (i386obsd_sigtramp_p): Use
1077         safe_frame_unwind_memory instead of target_read_memory.
1078
1079         * infptrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1080         !NO_SYS_FILE.
1081         [KERNEL_U_ADDR_BSD]: Don't include <a.out.h>.
1082         [KERNEL_U_ADDR_BSD] (kernel_u_addr): Remove variable.
1083         (_initialize_kernel_u_addr): Remove prototype and function.
1084         * infttrace.c: Include <sys/file.h> if HAVE_SYS_FILE_H instead of
1085         !NO_SYS_FILE.
1086         * xcoffread.c: Likewise.
1087
1088 2004-08-06  Mark Kettenis  <kettenis@gnu.org>
1089
1090         * vax-nat.c: New file.
1091         * vaxbsd-nat.c: Tweak comment.
1092         * Makefile.in (ALLDEPFILES): Add vax-nat.c, vaxbsd-nat.c and
1093         vaxnbsd-tdep.c.
1094         (vax-nat.o): New dependency.
1095         * configure.host (vax-*-bsd*, vax-*-ultrix*): Set gdb_host to vax.
1096         (vax-*-ultrix2*): Remove.
1097         * config/vax/vax.mh: New file.
1098         * config/vax/nm-vax.h (vax_kernel_u_addr): New extern declaration.
1099         (KERNEL_U_ADDR): Define as vax_kernel_u_addr.
1100         (vax_register_u_addr): New prototype.
1101         (REGISTER_U_ADDR): Define using vax_register_u_addr.
1102         * config/vax/vaxult2.mh: Remove file.
1103         * config/vax/vaxult.mh: Remove file.
1104         * config/vax/vaxbsd.mh: Remove file.
1105         * config/vax/vax.mt (TM_FILE): Remove.
1106         * config/vax/tm-vaxbsd.h: Remove file.
1107
1108 2004-08-06  Joel Brobecker  <brobecker@gnat.com>
1109
1110         * aix-thread.c (get_signaled_thread): New function.
1111         (iter_trap): Delete, no longer used.
1112         (iter_tid): New function.
1113         (pd_update): Find the thread that received the SIGTRAP signal
1114         by first locating the kernel thread, and then finding its
1115         associated thread.
1116
1117 2004-08-06  Ulrich Weigand  <uweigand@de.ibm.com>
1118
1119         * lin-lwp.c (child_wait): Continue inferior after processing
1120         PTRACE_EVENT_CLONE event.
1121
1122 2004-08-05  Nathanael Nerode  <neroden@gcc.gnu.org>
1123
1124         * MAINTAINERS: Add self to Write-After-Approval.
1125
1126 2004-08-05  Jeff Johnston  <jjohnstn@redhat.com>
1127
1128         * libunwind-frame.c (LIBUNWIND_SO): Change to be of form:
1129         libunwind-xxxx.so" where xxxx is UNW_TARGET.
1130
1131 2004-08-05  Andrew Cagney  <cagney@gnu.org>
1132
1133         * config/xm-sysv4.h: Delete file.
1134         * config/mips/xm-irix5.h: Delete file.
1135         * config/mips/irix6.mh (XM_FILE, XM_CLIBS): Delete.
1136         * config/mips/irix5.mh (XM_FILE, XM_CLIBS): Delete.
1137         * config/ia64/xm-aix.h: Delete file.
1138         * config/ia64/aix.mh (XM_FILE): Delete.
1139         * config/pa/xm-hppah.h: Delete file.
1140         * config/pa/hpux11w.mh (XM_FILE): Delete.
1141         * config/pa/hpux11.mh (XM_FILE): Delete.
1142         * config/pa/hpux1020.mh (XM_FILE): Delete.
1143         * config/pa/hppahpux.mh (XM_FILE): Delete.
1144
1145         * config/alpha/xm-alphalinux.h: Delete file.
1146         * config/djgpp/fnchange.lst: Do not fix xm-alphalinux.h.
1147         * config/alpha/alpha-linux.mh (XM_FILE, LOADLIBES): Delete.
1148         * config/alpha/xm-alphaosf.h: Delete file.
1149         * config/djgpp/fnchange.lst: Do not fix xm-alphaosf.h.
1150         * config/alpha/alpha-osf3.mh (XM_FILE): Delete.
1151         * config/alpha/alpha-osf2.mh (XM_FILE): Delete.
1152         * config/alpha/alpha-osf1.mh (XM_FILE): Delete.
1153
1154         * config/i386/xm-i386v.h: Delete file.
1155         * config/i386/i386v.mh (XM_FILE, XM_CLIBS): Delete.
1156         * config/i386/i386sco5.mh (XM_FILE, XM_CLIBS): Delete.
1157         * config/i386/xm-i386sco.h: Delete file.
1158         * config/i386/i386sco4.mh (XM_FILE, XM_CLIBS, MH_CFLAGS): Delete.
1159         * config/i386/i386sco.mh (XM_FILE, XM_CLIBS, CC): Delete.
1160         * config/i386/xm-i386v4.h: Delete file.
1161         * config/djgpp/fnchange.lst: Do not fix xm-i386v4.h.
1162         * config/i386/ncr3000.mh (CC, CFLAGS, XM_FILE): Delete.
1163         * config/i386/i386v42mp.mh (XM_FILE, XM_CLIBS): Delete.
1164         * config/i386/i386v4.mh (XM_FILE, XM_CLIBS): Delete.
1165
1166         * config/vax/xm-vax.h: Delete file.
1167         * Makefile.in (xm-vaxult.h, xm-vaxbsd.h): Delete.
1168         * config/vax/xm-vaxult2.h: Delete file.
1169         * config/djgpp/fnchange.lst: Do not fix xm-vaxult2.h.
1170         * config/vax/vaxult2.mh (XM_FILE): Delete.
1171         * config/vax/xm-vaxult.h: Delete file.
1172         * config/vax/vaxult.mh (XM_FILE): Delete.
1173         * config/vax/xm-vaxbsd.h: Delete file.
1174         * config/vax/vaxbsd.mh (XM_FILE): Delete.
1175
1176         * gdbarch.sh (deprecated_frame_saved_pc): Delete.
1177         * gdbarch.h, gdbarch.c: Re-generate.
1178         * regcache.c (deprecated_read_fp, deprecated_write_sp): Delete.
1179         * inferior.h (deprecated_read_fp, deprecated_write_sp): Delete.
1180         * frame.h: Delete deprecated_read_fp from comments.
1181         * arch-utils.c (deprecated_init_frame_pc_default): Delete.
1182         * arch-utils.h (deprecated_init_frame_pc_default): Delete.
1183
1184 2004-08-04  Mark Kettenis  <kettenis@gnu.org>
1185
1186         * i386obsd-tdep.c (i386obsd_sigtramp_p): Adjust for changed signal
1187         trampoline in OpenBSD 3.5-current.
1188
1189         * i387-tdep.c (i387_supply_fsave): Provide summy values for the
1190         SSE registers.
1191
1192         * Makefile.in: Remove embedded page breaks.
1193
1194 2004-08-04  Jim Blandy  <jimb@redhat.com>
1195
1196         * regcache.c (regcache_raw_read): Assert that, after calling
1197         target_fetch_registers, the register we're reading is cached.
1198
1199         * ppc-linux-nat.c (fetch_register): Replace 'gdb_assert (0)' with
1200         a call to 'internal_error', with a more helpful error message.
1201         * rs6000-tdep.c (e500_pseudo_register_read,
1202         e500_pseudo_register_write, rs6000_store_return_value): Same.
1203
1204 2004-08-04  Andrew Cagney  <cagney@gnu.org>
1205
1206         * Makefile.in: Update dependencies.
1207
1208 2004-08-04  Jim Blandy  <jimb@redhat.com>
1209
1210         Change the layout of the PowerPC E500 raw register cache to allow
1211         the lower 32-bit halves of the GPRS to be their own raw registers,
1212         not pseudoregisters.
1213         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_gprs_pseudo_p flag;
1214         add ppc_ev0_upper_regnum flag.
1215         * rs6000-tdep.c: #include "reggroups.h".
1216         (spe_register_p): Recognize the ev upper half registers as SPE
1217         registers.
1218         (init_sim_regno_table): Build gdb->sim mappings for the upper-half
1219         registers.
1220         (e500_move_ev_register): New function.
1221         (e500_pseudo_register_read, e500_pseudo_register_write): The 'ev'
1222         vector registers are the pseudo-registers now, formed by splicing
1223         together the gprs and the upper-half registers.
1224         (e500_register_reggroup_p): New function.
1225         (P): Macro deleted.
1226         (P8, A4): New macro.
1227         (PPC_EV_REGS, PPC_GPRS_PSEUDO_REGS): Macros deleted.
1228         (PPC_SPE_GP_REGS, PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): New
1229         macros.
1230         (registers_e500): Rearrange register set so that the raw register
1231         set contains 32-bit GPRs and upper-half registers, and the SPE
1232         vector registers become pseudo-registers.
1233         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gprs_pseudo_p;
1234         it has been deleted.  Initialize ppc_ev0_upper_regnum.  Many other
1235         register numbers are now the same for the E500 as they are for
1236         other PowerPC variants.  Register e500_register_reggroup_p as the
1237         register group function for the E500.
1238         * Makefile.in (rs6000-tdep.o): Update dependencies.
1239
1240         Adapt PPC E500 native support to the new raw regcache layout.
1241         * ppc-linux-nat.c (struct gdb_evrregset_t): Doc fixes.
1242         (read_spliced_spe_reg, write_spliced_spe_reg): Deleted.
1243         (fetch_spe_register, store_spe_register): Handle fetching/storing
1244         all the SPE registers at once, if regno == -1.  These now take
1245         over the job of fetch_spe_registers and store_spe_registers.
1246         (fetch_spe_registers, store_spe_registers): Deleted.
1247         (fetch_ppc_registers, store_ppc_registers): Fetch/store gprs
1248         unconditionally; they're always raw.  Fetch/store SPE upper half
1249         registers, if present, instead of ev registers.
1250         (fetch_register, store_register): Remove sanity checks: gprs are
1251         never pseudo-registers now, so we never need to even mention any
1252         registers that are ever pseudoregisters.
1253
1254         Use a fixed register numbering when communicating with the PowerPC
1255         simulator.
1256         * ppc-tdep.h (struct gdbarch_tdep): New member: 'sim_regno'.
1257         * rs6000-tdep.c: #include "sim-regno.h" and "gdb/sim-ppc.h".
1258         (set_sim_regno, init_sim_regno_table, rs6000_register_sim_regno):
1259         New functions.
1260         (rs6000_gdbarch_init): Register rs6000_register_sim_regno.  Call
1261         init_sim_regno_table.
1262         * Makefile.in (gdb_sim_ppc_h): New variable.
1263         (rs6000-tdep.o): Update dependencies.
1264
1265 2004-08-02  Andrew Cagney  <cagney@gnu.org>
1266
1267         * cris-tdep.c (cris_register_size): Restore function, still used
1268         locally.
1269
1270         * gdbarch.sh (deprecated_target_read_fp)
1271         (deprecated_frame_locals_address, deprecated_frame_args_address)
1272         (deprecated_frame_chain_valid, deprecated_frame_chain)
1273         (deprecated_init_extra_frame_info, deprecated_pop_frame)
1274         (deprecated_frame_init_saved_regs, deprecated_get_saved_register)
1275         (deprecated_do_registers_info, deprecated_init_frame_pc): Delete.
1276         * gdbarch.h, gdbarch.c: Re-generate.
1277         * regcache.c (deprecated_read_fp): Do not call
1278         DEPRECATED_TARGET_READ_FP_P.
1279         * infcmd.c (default_print_registers_info): Do not call
1280         DEPRECATED_DO_REGISTERS_INFO.
1281         * frame-base.c (default_frame_locals_address): Do not call
1282         DEPRECATED_FRAME_LOCALS_ADDRESS.
1283         (default_frame_args_address): Do not call
1284         DEPRECATED_FRAME_ARGS_ADDRESS.
1285
1286         * gdbarch.sh (deprecated_register_raw_size)
1287         (deprecated_register_virtual_size:int): Delete.
1288         * gdbarch.h, gdbarch.c: Re-generate.
1289         * cris-tdep.c (cris_register_size): Delete.
1290         (cris_gdbarch_init): Update.
1291         * alpha-tdep.c (alpha_register_raw_size)
1292         (alpha_register_virtual_size): Delete.
1293         (alpha_gdbarch_init): Update.
1294
1295         * gdbarch.sh (deprecated_register_virtual_type)
1296         (deprecated_save_dummy_frame_tos, deprecated_push_return_address)
1297         (deprecated_dummy_write_sp): Delete.
1298         * gdbarch.h, gdbarch.c: Re-generate.
1299
1300         * gdbarch.sh (deprecated_register_bytes): Delete.
1301         * gdbarch.h, gdbarch.c: Re-generate.
1302         * regcache.c (deprecated_register_bytes): New function.
1303         * regcache.h (deprecated_register_bytes): Declare.
1304         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
1305         * v850-tdep.c (v850_gdbarch_init): Update.
1306         * sh64-tdep.c (sh64_gdbarch_init): Update.
1307         * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
1308         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
1309         * mcore-tdep.c (mcore_gdbarch_init): Update.
1310         * cris-tdep.c (cris_gdbarch_init): Update.
1311         * arm-tdep.c (arm_gdbarch_init): Update.
1312         * remote.c (init_remote_state): Update.
1313         * remote-vx.c (vx_prepare_to_store): Update.
1314         * remote-sds.c (sds_fetch_registers, sds_prepare_to_store): Update.
1315         * irix5-nat.c (fetch_core_registers): Update.
1316         * cris-tdep.c (cris_register_bytes_ok): Update.
1317         * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
1318
1319         * mips-tdep.c (mips_gdbarch_init, mips_insn16_frame_cache)
1320         (mips_insn16_frame_this_id, mips_insn16_frame_prev_register)
1321         (mips_insn16_frame_unwind, mips_insn16_frame_sniffer)
1322         (mips_insn16_frame_base_address, mips_insn16_frame_base)
1323         (mips_insn16_frame_base_sniffer, mips_insn32_frame_cache)
1324         (mips_insn32_frame_this_id, mips_insn32_frame_prev_register)
1325         (mips_insn32_frame_unwind, mips_insn32_frame_sniffer)
1326         (mips_insn32_frame_base_address, mips_insn32_frame_base)
1327         (mips_insn32_frame_base_sniffer): Replace mips16 / mips32 prefix
1328         with mips_insn16 and mips_insn32.
1329
1330         Replace DEPRECATED_REGISTER_RAW_SIZE with register_size.
1331         * rs6000-tdep.c (rs6000_push_dummy_call)
1332         (rs6000_extract_return_value): Use register_size.
1333         * xstormy16-tdep.c (xstormy16_get_saved_register)
1334         (xstormy16_extract_return_value): Ditto.
1335         * valops.c (value_assign): Ditto.
1336         * v850ice.c (v850ice_fetch_registers, v850ice_store_registers):
1337         * v850-tdep.c (v850_extract_return_value): Ditto.
1338         * tracepoint.c (collect_symbol): Ditto.
1339         * target.c (debug_print_register): Ditto.
1340         * stack.c (frame_info): Ditto.
1341         * rs6000-nat.c (ARCH64, fetch_register, store_register): Ditto.
1342         * rom68k-rom.c (rom68k_supply_one_register): Ditto.
1343         * remote.c (struct packet_reg, remote_wait, remote_async_wait)
1344         (store_register_using_P): Ditto.
1345         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1346         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Ditto.
1347         * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
1348         * remote-e7000.c (fetch_regs_from_dump, sub2_from_pc): Ditto.
1349         * regcache.c (deprecated_read_register_bytes)
1350         (deprecated_write_register_bytes, read_register)
1351         (write_register): Ditto.
1352         * ppc-linux-nat.c (fetch_altivec_register, fetch_register)
1353         (supply_vrregset, store_altivec_register, fill_vrregset): Ditto.
1354         * monitor.c (monitor_supply_register, monitor_fetch_register)
1355         (monitor_store_register): Ditto.
1356         * mn10300-tdep.c (mn10300_pop_frame_regular)
1357         (mn10300_print_register): Ditto.
1358         * mipsv4-nat.c (fill_fpregset): Ditto.
1359         * mips-linux-tdep.c (supply_32bit_reg, fill_fpregset)
1360         (mips64_fill_fpregset): Ditto.
1361         * mi/mi-main.c (register_changed_p, get_register)
1362         (mi_cmd_data_write_register_values): Ditto.
1363         * lynx-nat.c (fetch_inferior_registers, store_inferior_registers):
1364         * irix5-nat.c (fill_gregset, fetch_core_registers):
1365         * infrun.c (write_inferior_status_register): Ditto.
1366         * infptrace.c (fetch_register, store_register): Ditto.
1367         * infcmd.c (default_print_registers_info): Ditto.
1368         * ia64-linux-nat.c (COPY_REG, fill_fpregset): Ditto.
1369         * ia64-aix-nat.c (COPY_REG, fill_gregset): Ditto.
1370         * i386gnu-nat.c (gnu_store_registers, fill): Ditto.
1371         * hpux-thread.c (hpux_thread_fetch_registers)
1372         (hpux_thread_store_registers): Ditto.
1373         * hppah-nat.c (store_inferior_registers, fetch_register):
1374         * findvar.c (value_from_register): Ditto.
1375         * dve3900-rom.c (fetch_bitmapped_register):
1376         * cris-tdep.c (cris_gdbarch_init): Ditto.
1377         * alpha-tdep.h: Ditto.
1378         * aix-thread.c (pd_enable, fill_sprs64, fill_sprs32): Ditto.
1379
1380         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_SIZE and
1381         DEPRECATED_REGISTER_RAW_SIZE from comments.
1382         * regcache.c (init_regcache_descr, regcache_dump): Do not check or
1383         use DEPRECATED_REGISTER_VIRTUAL_SIZE and
1384         DEPRECATED_REGISTER_RAW_SIZE.
1385         * findvar.c (value_of_register): Simplify by assuming that the
1386         registers raw and virtual sizes are identical.
1387         * regcache.h: Delete DEPRECATED_REGISTER_VIRTUAL_TYPE in
1388         comment.
1389         * arch-utils.c (generic_register_size): Simplify by assuming
1390         register_type.
1391
1392         * regcache.c (legacy_read_register_gen, real_register)
1393         (legacy_write_register_gen): Delete, not used.
1394
1395         * regcache.c (struct regcache_descr): Delete legacy_p.
1396         (init_legacy_regcache_descr): Delete function.
1397         (init_regcache_descr): Delete call to init_legacy_regcache_descr.
1398         Do not use deprecated register functions.
1399         (regcache_raw_read, deprecated_write_register_gen):
1400         (deprecated_read_register_gen, regcache_raw_write): Delete code
1401         predicated on legacy_p.
1402         (register_size): Delete check against register raw size.
1403
1404         * cris-tdep.c (cris_register_type): Replace
1405         cris_register_virtual_type.
1406         (cris_gdbarch_init): Update, set register_type.
1407
1408         * gdbarch.sh (deprecated_frameless_function_invocation): Delete.
1409         * gdbarch.h, gdbarch.c: Re-generate.
1410         * arm-tdep.c    (arm_frameless_function_invocation): Delete.
1411         (arm_gdbarch_init) Do not set frameless function invocation.
1412         * frame.h (legacy_frameless_look_for_prologue): Delete declaration.
1413         * blockframe.c (legacy_frameless_look_for_prologue): Delete function.
1414         * frv-tdep.c (frv_frameless_function_invocation): Delete.
1415         (frv_gdbarch_init): Do not set frameless function invocation.
1416         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
1417         * sh-tdep.c (sh_gdbarch_init): Ditto.
1418         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
1419         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
1420         * avr-tdep.c (avr_gdbarch_init): Ditto.
1421
1422         * blockframe.c (legacy_frame_chain_valid): Delete function.
1423
1424         * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top
1425         and pc.  Update comments.
1426         (pc_in_dummy_frame): Delete function.
1427         (deprecated_pc_in_call_dummy): Inline old pc_in_dummy_frame code,
1428         use the "id".
1429         (dummy_frame_push, dummy_frame_sniffer): Instead of call_lo,
1430         call_hi, top and pc, use the id.
1431         (fprint_dummy_frames): Do not print call_lo, call_hi, top and pc.
1432
1433         * dummy-frame.c: Include "gdb_string.h".
1434         (generic_save_call_dummy_addr, generic_push_dummy_frame)
1435         (generic_save_dummy_frame_tos): Delete.
1436         (dummy_frame_push): New function, replaces above.
1437         * dummy-frame.h: Update copyright.
1438         (dummy_frame_push): Declare.
1439         * frame.h (generic_save_dummy_frame_tos, generic_push_dummy_frame)
1440         (generic_save_call_dummy_addr): Delete declarations.
1441         * infcall.c: Include "dummy-frame.h".
1442         (call_function_by_hand): Add locals caller_regcache,
1443         caller_regcache_cleanup and dummy_id.  Replace push_dummy_frame
1444         with call to frame_save_as_regcache plus cleanup.  Delete calls to
1445         generic_save_call_dummy_addr and generic_save_dummy_frame_tos.
1446         Move clear_proceed_status to just before the resume, add call to
1447         dummy_frame_push (discard cleanup).
1448         * Makefile.in (infcall.o): Add $(dummy_frame_h).
1449         (dummy-frame.o): Add $(gdb_string_h).
1450
1451 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1452
1453         * dummy-frame.h (dummy_frame_unwind): Replace dummy_frame_sniffer.
1454         * frame-unwind.c (frame_unwind_init): Use dummy_frame_unwind.
1455         * dummy-frame.c (find_dummy_frame): Delete.
1456         (struct dummy_frame_cache, dummy_frame_sniffer)
1457         (dummy_frame_prev_register, dummy_frame_this_id)
1458         (dummy_frame_unwinder, dummy_frame_unwind): Re-implement dummy
1459         frame unwinder using a dummy_frame_cache.
1460
1461 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1462
1463         * frame.h (frame_save_as_regcache): Declare.
1464         * frame.c (frame_save_as_regcache): New function.
1465         (do_frame_read_register): Replace do_frame_unwind_register.
1466         (frame_pop): Use frame_save_as_regcache.
1467         * dummy-frame.c (generic_push_dummy_frame): Use
1468         frame_save_as_regcache.
1469
1470 2004-08-01  Joel Brobecker  <brobecker@gnat.com>
1471
1472         * dwarf2read.c (dwarf_decode_lines): Do not consider the current
1473         file as included until we record the first line in the linetable.
1474
1475 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1476
1477         * frame.h (deprecated_pop_dummy_frame)
1478         (deprecated_read_register_dummy)
1479         (deprecated_generic_find_dummy_frame): Delete.
1480         * dummy-frame.c (deprecated_generic_find_dummy_frame)
1481         (deprecated_read_register_dummy)
1482         (deprecated_find_dummy_frame_regcache)
1483         (discard_innermost_dummy)
1484         (deprecated_pop_dummy_frame): Delete.
1485         (dummy_frame_this_id): Simplify.
1486         (struct dummy_frame): Delete "fp" and "sp".
1487         (find_dummy_frame): Simplify.
1488         (generic_push_dummy_frame): Do not set "fp" or "sp".
1489         (fprint_dummy_frames): Do not print "fp" and "sp"
1490
1491 2004-08-01  Mark Kettenis  <kettenis@gnu.org>
1492
1493         * i386-tdep.c (I386_MAX_INSN_LEN): New define.
1494         (struct i386_insn): New structure.
1495         (i386_match_insn): New function.
1496         (i386_frame_setup_skip_insns): New variable.
1497         (i386_analyze_frame_setup): Change to use i386_match_insn and the
1498         array i386_frame_setup_insns of instructions that should be
1499         skipped inside the frame setup sequence.
1500
1501 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1502
1503         * frame.h (deprecated_frame_xmalloc_with_cleanup)
1504         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1505         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1506         * stack.c (frame_info): Delete references to
1507         DEPRECATED_FRAME_INIT_SAVED_REGS and
1508         deprecated_get_frame_saved_regs.
1509         * frame.c (struct frame_info): Delete saved_regs and extra_info.
1510         (frame_pc_unwind): Do not use DEPRECATED_FRAME_SAVED_PC.
1511         (frame_register): Do not use DEPRECATED_GET_SAVED_REGISTER.
1512         (frame_unwind_register_signed)
1513         (frame_unwind_register_unsigned)
1514         (frame_unwind_unsigned_register): Use register_size.
1515         (create_new_frame): Do not use DEPRECATED_INIT_EXTRA_FRAME_INFO.
1516         (deprecated_frame_xmalloc_with_cleanup)
1517         (frame_saved_regs_zalloc, frame_extra_info_zalloc)
1518         (get_frame_extra_info, deprecated_get_frame_saved_regs): Delete.
1519
1520         * sh-tdep.c (sh_gdbarch_init): Disable call to sh64_gdbarch_init.
1521         * config/sh/nbsd.mt (TDEPFILES): Remove sh64-tdep.o.
1522         * config/sh/linux.mt (TDEPFILES): Remove sh64-tdep.o.
1523         * config/sh/embed.mt (TDEPFILES): Remove sh64-tdep.o.
1524
1525         * infcall.c (call_function_by_hand): Do not use
1526         DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP,
1527         DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_TARGET_READ_FP,
1528         DEPRECATED_FP_REGNUM, DEPRECATED_STORE_STRUCT_RETURN, and
1529         DEPRECATED_STACK_ALIGN.
1530
1531 2004-07-30  Ramana Radhakrishnan <ramana.radhakrishnan@codito.com>
1532
1533         Committed by Andrew Cagney.
1534         * arm-tdep.c: Remove references to add_setshow_cmd_full for apcs32 .
1535
1536 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1537
1538         * mips-tdep.c (mips16_frame_cache)
1539         (mips16_frame_this_id, mips16_frame_prev_register)
1540         (mips16_frame_unwind, mips16_frame_sniffer)
1541         (mips16_frame_base_address, mips16_frame_base)
1542         (mips16_frame_base_sniffer, mips32_frame_cache)
1543         (mips32_frame_this_id, mips32_frame_prev_register)
1544         (mips32_frame_unwind, mips32_frame_sniffer)
1545         (mips32_frame_base_address, mips32_frame_base)
1546         (mips32_frame_base_sniffer): Clone the mdebug unwinder into
1547         separate heuristic mips16 and mips32 unwinders.
1548         (mips_stub_frame_cache, mips_stub_frame_this_id)
1549         (mips_stub_frame_prev_register)
1550         (mips_stub_frame_unwind, mips_stub_frame_sniffer)
1551         (mips_stub_frame_base_address, mips_stub_frame_base)
1552         (mips_stub_frame_base_sniffer): Add a simple stub unwinder.
1553         (mips_mdebug_frame_base_sniffer, mips_mdebug_frame_sniffer): Only
1554         match true mdebug frames.
1555         (non_heuristic_proc_desc): Add forward declaration.
1556
1557 2004-08-01  Andrew Cagney  <cagney@gnu.org>
1558
1559         * config/mips/tm-irix6.h: Delete file.
1560         * config/mips/tm-irix5.h: Delete file.
1561         * config/mips/irix5.mt (TM_FILE): Set to tm-mips.h
1562         * config/mips/irix6.mt (TM_FILE): Set to tm-mips.h
1563
1564         * config/ia64/tm-linux.h (IA64_GNULINUX_TARGET): Delete.
1565         * config/alpha/nm-osf2.h (PROCFS_SIGPEND_OFFSET): Delete.
1566         * config/nm-gnu.h (NO_CORE_OPS): Delete.
1567         * config/pa/nm-hppah.h (MAY_SWITCH_FROM_INFERIOR_PID): Delete.
1568         * config/i386/nm-i386v4.h (LOSING_POLL): Delete.
1569         * config/alpha/nm-osf2.h (LOSING_POLL): Delete.
1570         * config/tm-nto.h (RAW_SIGNAL_LO, RAW_SIGNAL_HI): Delete.
1571         * config/m68k/tm-vx68.h (VX_SIZE_FPREGS): Delete.
1572         * config/nm-linux.h (USE_THREAD_STEP_NEEDED): Delete.
1573         * config/pa/nm-hppah.h (USE_THREAD_STEP_NEEDED): Delete.
1574         * config/tm-nto.h (TARGET_SIGNAL_RAW_TABLE) Delete.
1575         (TARGET_SIGNAL_RAW_VALUES): Delete.
1576         * config/pa/nm-hppah.h (TARGET_RANGE_PROFITABLE_FOR_HW_WATCHPOINT):
1577         Delete.
1578         * config/frv/tm-frv.h (TARGET_HW_BREAK_LIMIT)
1579         (TARGET_HW_WATCH_LIMIT): Delete.
1580         * Makefile.in (minimon_h, HFILES_NO_SRCDIR): Remove minimon.h.
1581         * minimon.h: Delete file.
1582
1583         * trad-frame.c (trad_frame_get_this_base)
1584         (trad_frame_set_this_base, trad_frame_set_reg_realreg): New
1585         functions.
1586         * trad-frame.h (trad_frame_set_this_base)
1587         (trad_frame_get_this_base, trad_frame_set_reg_realreg): Declare.
1588
1589 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1590
1591         * trad-frame.c (trad_frame_get_prev_register): Rename
1592         trad_frame_get_prev_register.
1593         * vax-tdep.c (vax_frame_prev_register): Update.
1594         * trad-frame.h: Update.
1595         * trad-frame.c (trad_frame_get_register): Update.
1596         * sparcobsd-tdep.c (sparc32obsd_frame_prev_register): Update.
1597         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_prev_register):
1598         Update.
1599         * sparc64obsd-tdep.c (sparc64obsd_frame_prev_register): Update.
1600         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_prev_register):
1601         Update.
1602         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_prev_register):
1603         Update.
1604         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_prev_register):
1605         Update.
1606         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_prev_register):
1607         Update.
1608         * sparc-linux-tdep.c (sparc32_linux_sigtramp_frame_prev_register):
1609         Update.
1610         * s390-tdep.c (s390_frame_prev_register)
1611         (s390_stub_frame_prev_register)
1612         (s390_sigtramp_frame_prev_register): Update.
1613         * rs6000-tdep.c (rs6000_frame_prev_register): Update.
1614         * ppc-linux-tdep.c (ppc_linux_sigtramp_prev_register): Update.
1615         * mips-tdep.c (mips_mdebug_frame_prev_register): Update.
1616         * m88k-tdep.c (m88k_frame_prev_register)
1617         * m68hc11-tdep.c (m68hc11_frame_prev_register)
1618         * m32r-tdep.c (m32r_frame_prev_register): Update.
1619         * hppa-tdep.c (hppa_frame_prev_register_helper)
1620         * frv-tdep.c (frv_frame_prev_register): Update.
1621         * d10v-tdep.c (d10v_frame_prev_register): Update.
1622         * cris-tdep.c (cris_frame_prev_register): Update.
1623         * avr-tdep.c (avr_frame_prev_register): Update.
1624         * arm-tdep.c (arm_prologue_prev_register)
1625         (arm_sigtramp_prev_register): Update.
1626
1627 2004-07-31  Andrew Cagney  <cagney@gnu.org>
1628
1629         * frame.h (legacy_saved_regs_unwind)
1630         (legacy_frame_chain_valid, legacy_frame_p)
1631         (enum frame_type): Delete UNKNOWN_FRAME.
1632         * dummy-frame.c (dummy_frame_this_id): Simplify.
1633         * frame-unwind.c (frame_unwind_find_by_frame): Simplify.
1634         * frame.c (struct frame_info): Delete the field "type".
1635         (legacy_saved_regs_prev_register, legacy_get_prev_frame)
1636         (legacy_saved_regs_this_id, legacy_saved_regs_unwinder)
1637         (legacy_saved_regs_unwind, legacy_frame_p)
1638         (frame_type_from_pc): Delete.
1639         (get_frame_id, frame_pop, frame_register_unwind, get_prev_frame_1)
1640         (fprint_frame, create_new_frame, fprint_frame_type): Simplify.
1641
1642 2004-07-31  Mark Kettenis  <kettenis@gnu.org>
1643
1644         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Fix
1645         indentation.
1646
1647         * mips-nat.c: Remove file.
1648         * Makefile.in (ALLDEPFILES): Remove mips-nat.c
1649         (mips-nat.o): Remove dependency.
1650
1651         * infptrace.c: Update copyright year.
1652         (fetch_register): Pass NULL in regcache_raw_supply call instead of
1653         explicitly setting the buffer to all zeroes.
1654
1655         * sparc64obsd-tdep.c (sparc64obsd_sigreturn_offset): New variable.
1656         (sparc64obsd_pc_in_sigtramp): Reorganize to avoid goto.
1657
1658 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1659
1660         * GDB 6.2 released from gdb_6_2-branch.
1661
1662 2004-07-30  Baurjan Ismagulov  <ibr@ata.cs.hun.edu.tr>
1663
1664         * defs.h (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH): New macros.
1665
1666         * exec.c (exec_file_attach):
1667         * nto-tdep.c (nto_find_and_open_solib):
1668         * pa64solib.c (pa64_solib_sizeof_symbol_table):
1669         * solib.c (solib_open):
1670         * somsolib.c (som_solib_sizeof_symbol_table):
1671         * source.c (is_regular_file, openp, open_source_file):
1672         * symfile.c (symfile_bfd_open):
1673         * wince.c (upload_to_device): Differentiate between the search for
1674         binary and source files.
1675
1676 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1677
1678         * complaints.c (_initialize_complaints): Pass NULL to
1679         add_setshow_zinteger_cmd for help_doc.
1680         * cli/cli-decode.c (add_setshow_cmd_full): Handle a NULL help_doc.
1681
1682 2004-07-30  Andrew Cagney  <cagney@gnu.org>
1683
1684         Fix PR i18n/761.
1685         * Makefile.in (.SUFFIXES): Add po .gmo, and .pox.
1686         (.PHONY): Add all-po install-po, uninstall-po, clean-po,
1687         $(PACKAGE).pot and update-po.
1688         (all-po, .po.gmo, .po.pox, install-po, $(PACKAGE).pot)
1689         (po/$(PACKAGE).pot, clean-po, uninstall-po, install-po)
1690         (update-po): New rules.
1691         (localedir): Define using autoconf.
1692         (diststuff): Add $(PACKAGE).pot and $(CATALOGS)
1693         (GDB_CFLAGS): Define LOCALEDIR using $(localedir).
1694         (XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): Define.
1695         * configure.in: Generate CATALOGS and LINGUAS from contents of
1696         src/gdb/po/ directory.  Set @localedir@ in Makefile.in.
1697         * configure: Re-generate.
1698         * po/gdbtext: New file
1699
1700 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1701
1702         * MAINTAINERS: Reorder Write After Approval list in alphabetical
1703         order.
1704
1705 2004-07-30  David Lecomber  <dsl@sources.redhat.com>
1706
1707         * dwarf2read.c (read_file_scope): Set producer if attribute
1708         present.
1709         (struct dwarf2_cu): Added new member producer.
1710
1711 2004-07-30  Jerome Guitton  <guitton@gnat.com>
1712
1713         * inflow.c (kill_command): release file handles in BFD.
1714         * exec.c (exec_file_attach): Ditto.
1715         * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
1716
1717 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1718
1719         * PROBLEMS (mips-irix): Note that it is broken.
1720
1721 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1722
1723         * config/mips/xm-irix5.h (REGISTER_U_ADDR): Move from here ...
1724         * config/mips/nm-irix5.h (REGISTER_U_ADDR): ... to here.
1725
1726         * config/xm-nbsd.h: Delete file.
1727         * config/arm/xm-nbsd.h: Delete file.
1728         * config/i386/xm-nbsd.h: Delete file.
1729         * config/ns32k/xm-nbsd.h: Delete file.
1730         * config/ns32k/nbsdaout.mh (XM_FILE): Delete.
1731         * config/i386/nbsdelf.mh (XM_FILE): Delete.
1732         * config/i386/nbsdaout.mh (XM_FILE): Delete.
1733         * config/arm/nbsdelf.mh (XM_FILE): Delete.
1734         * config/arm/nbsdaout.mh (XM_FILE): Delete.
1735
1736         * config/i386/xm-i386v.h (KERNEL_U_ADDR): Move from here ...
1737         * config/i386/nm-i386v42mp.h (KERNEL_U_ADDR): ... to here, ...
1738         * config/i386/nm-i386v4.h (KERNEL_U_ADDR): ... here, ...
1739         * config/i386/nm-i386v.h (KERNEL_U_ADDR): ... and here.
1740         * config/vax/xm-vax.h (KERNEL_U_ADDR): Move from here ...
1741         * config/vax/nm-vax.h (KERNEL_U_ADDR): ... to here.
1742
1743         * config/powerpc/xm-linux.h: Delete empty file.
1744         * config/powerpc/ppc64-linux.mh (XM_FILE): Delete.
1745         * config/powerpc/linux.mh (XM_FILE): Delete.
1746         * config/m68k/xm-linux.h: Delete empty file.
1747         * config/m68k/linux.mh (XM_FILE): Delete.
1748         * config/ia64/xm-linux.h: Delete empty file.
1749         * config/ia64/linux.mh (XM_FILE): Delete.
1750         * config/arm/xm-linux.h: Delete empty file.
1751         * config/arm/linux.mh (XM_FILE): Delete.
1752
1753         * config/powerpc/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1754         * config/powerpc/nm-linux.h (KERNEL_U_ADDR): ... to here.
1755         * config/m68k/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1756         * config/m68k/nm-linux.h (KERNEL_U_ADDR): ... to here.
1757         * config/ia64/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1758         * config/ia64/nm-linux.h (KERNEL_U_ADDR): ... to here.
1759         * config/arm/xm-linux.h (KERNEL_U_ADDR): Move from here ...
1760         * config/arm/nm-linux.h (KERNEL_U_ADDR): ... to here.
1761
1762         * config/m68k/xm-m68k.h: Delete file.
1763         * config/m68k/xm-linux.h: Do not include "m68k/xm-m68k.h".  Update
1764         copyright.
1765         (HOST_LONG_DOUBLE_FORMAT): Delete macro.
1766         * config/pa/xm-linux.h: Delete empty file.
1767         * config/pa/linux.mh (XM_FILE): Delete.
1768         * config/i386/xm-i386.h: Delete empty file.
1769         * config/i386/xm-nbsd.h, config/i386/xm-go32.h: Do not include
1770         "i386/xm-i386.h".
1771         * config/i386/obsdaout.mh (XM_FILE): Delete.
1772         * config/i386/obsd64.mh (XM_FILE): Delete.
1773         * config/i386/fbsd64.mh (XM_FILE): Delete.
1774         * config/i386/nto.mh (XM_FILE): Delete.
1775         * config/i386/obsd.mh (XM_FILE): Delete.
1776         * config/i386/linux64.mh (XM_FILE): Delete.
1777         * config/i386/linux.mh (XM_FILE): Delete.
1778         * config/i386/i386sol2.mh (XM_FILE): Delete.
1779         * config/i386/i386gnu.mh (XM_FILE): Delete.
1780         * config/i386/fbsd.mh (XM_FILE): Delete.
1781         * config/i386/nbsd64.mh (XM_FILE): Delete.
1782
1783 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1784
1785         * config/pa/xm-linux.h: Do not include "floatformat.h".
1786         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1787         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1788         * config/i386/xm-i386.h: Do not include "floatformat.h".
1789         (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1790         (HOST_LONG_DOUBLE_FORMAT): Delete macros.
1791         * doublest.c (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
1792         (HOST_LONG_DOUBLE_FORMAT): Delete macros.  Use
1793         GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT and
1794         GDB_HOST_LONG_DOUBLE_FORMAT instead.
1795         * configure.in (GDB_HOST_FLOAT_FORMAT, GDB_HOST_DOUBLE_FORMAT)
1796         (GDB_HOST_LONG_DOUBLE_FORMAT): Define.
1797         * configure, config.in: Regenerate.
1798         * configure.host (gdb_host_float_format, gdb_host_double_format)
1799         (gdb_host_long_double_format): Set according to the host.
1800
1801 2004-07-29  Andrew Cagney  <cagney@gnu.org>
1802
1803         * Makefile.in (CONFIG_CLEAN): Delete duplicate definition.
1804
1805 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1806
1807         * PROBLEMS: Mention threads/1650.
1808         * NEWS: Mention the NPTL fix.
1809
1810 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1811
1812         * cli/cli-decode.c (add_setshow_cmd): Delete function.
1813         (add_setshow_cmd_full): Make static.
1814         * command.h (add_setshow_cmd, add_setshow_cmd_full): Delete.
1815         (add_setshow_filename_cmd, add_setshow_string_cmd): Declare.
1816         * cli/cli-decode.c (add_setshow_filename_cmd)
1817         (add_setshow_string_cmd): New functions.
1818         * nto-tdep.c (_initialize_nto_tdep): Update.  Fix parameters.
1819         * mips-tdep.c (_initialize_mips_tdep): Update.
1820         * m32r-rom.c (_initialize_m32r_rom): Update.  Update copyright.
1821         * cli/cli-logging.c (_initialize_cli_logging): Update.
1822         * complaints.c (_initialize_complaints): Update.
1823         * remote.c (_initialize_remote): Update.
1824
1825 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1826
1827         * cli/cli-decode.c (add_setshow_zinteger_cmd)
1828         (add_setshow_cmd, add_setshow_auto_boolean_cmd)
1829         (add_setshow_boolean_cmd, add_setshow_cmd_full): Add help_doc and
1830         print parameters.  Make string parameters constant.
1831         * command.h: Update.  Update copyright.
1832         * remote.c (add_packet_config_cmd, _initialize_remote): Ditto.
1833         * observer.c (_initialize_observer): Ditto.
1834         * frame.c (_initialize_frame): Ditto.
1835         * complaints.c (_initialize_complaints): Ditto.
1836         * maint.c (_initialize_maint_cmds): Ditto.
1837         * target.c (initialize_targets): Ditto.
1838         * cli/cli-logging.c (_initialize_cli_logging): Ditto.
1839         * infcall.c (_initialize_infcall): Ditto.
1840         * arm-tdep.c (_initialize_arm_tdep): Ditto.
1841         * m32r-rom.c (_initialize_m32r_rom): Ditto.
1842         * remote-rdi.c (_initialize_remote_rdi): Ditto.
1843         * d10v-tdep.c (_initialize_d10v_tdep): Ditto.
1844         * mips-tdep.c (_initialize_mips_tdep): Ditto.
1845
1846 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1847
1848         * gdbtypes.c (lookup_primitive_typename): Delete function.
1849         * gdbtypes.h (lookup_primitive_typename): Delete declaration.
1850         * ada-lex.l: Use language_lookup_primitive_type_by_name.
1851         * gdbtypes.c (lookup_typename): Ditto.
1852         * f-exp.y (yylex): Ditto.
1853         * c-exp.y (yylex): Ditto, eliminate assignment in "if".
1854
1855         * scm-lang.c (c_builtin_types): Delete extern declaration.
1856         (scm_language_defn): Replace
1857         string_char_type and primitive_type_vector with
1858         la_language_arch_info.
1859         * jv-lang.c (java_language_defn): Replace
1860         string_char_type and primitive_type_vector with
1861         la_language_arch_info.
1862         * config/i386/i386sco4.mh (NATDEPFILES): Remove reference to
1863         c_builtin_types in comment.
1864         * c-lang.h (struct language_arch_info): Declare opaque.
1865         (c_language_arch_info): Declare.
1866         (c_builtin_types): Delete declaration.
1867         * c-lang.c (c_language_arch_info): Set string_char_type to
1868         builtin_char, not builtin_true_char.  Make global.
1869         (c_builtin_types): Delete array.
1870         (asm_language_defn, minimal_language_defn): Replace
1871         string_char_type and primitive_type_vector with
1872         la_language_arch_info.
1873
1874 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1875
1876         * gdbtypes.h (struct builtin_type): Rename true_char to
1877         builtin_true_char.
1878         * gdbtypes.c (gdbtypes_post_init): Update.
1879         * c-lang.c (arch_info): New function.
1880         (enum c_primitive_types): New enum.
1881         (c_language_defn): Instead of string_char_type and
1882         primitive_type_vector set la_language_arch_info.
1883
1884 2004-07-28  Andrew Cagney  <cagney@gnu.org>
1885
1886         * language.h (struct language_arch_info): Fix typo
1887         s/primative/primitive/.
1888         * gdbtypes.c (lookup_primitive_typename): Ditto.
1889         * language.c (language_lookup_primitive_type_by_name)
1890         (unknown_language_arch_info): Ditto.
1891
1892 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1893
1894         * defs.h (enum language): Add nr_languages.
1895         * language.h (struct language_arch_info): Define.
1896         (struct language_defn): Add la_language_arch_info.
1897         (language_lookup_primative_type_by_name): Declare.
1898         (language_string_char_type): Declare.
1899         * language.c (_initialize_language, language_gdbarch_post_init)
1900         (struct language_gdbarch, language_gdbarch_data): Implement
1901         per-architecture language information.
1902         (unknown_language_arch_info, language_string_char_type)
1903         (language_lookup_primative_type_by_name): New functions.
1904         (unknown_language_defn, auto_language_defn)
1905         (local_language_defn): Set la_language_arch_info to
1906         unknown_language_arch_info.
1907         (unknown_builtin_types): Delete.
1908         * gdbtypes.c (lookup_primitive_typename): Use
1909         language_lookup_primative_type_by_name.
1910         (create_string_type): Use language_string_char_type.
1911         * values.c (value_from_string): Use language_string_char_type.
1912         * scm-lang.c (scm_language_defn): Add NULL la_language_arch_info.
1913         * p-lang.c (pascal_language_defn): Ditto.
1914         * m2-lang.c (m2_language_defn): Ditto.
1915         * jv-lang.c (java_language_defn): Ditto.
1916         * objc-lang.c (objc_language_defn): Ditto.
1917         * f-lang.c (f_language_defn): Ditto.
1918         * c-lang.c (c_language_defn, cplus_language_defn)
1919         (asm_language_defn, minimal_language_defn): Ditto.
1920
1921 2004-07-27  Andrew Cagney  <cagney@gnu.org>
1922
1923         * gdbtypes.h (struct builtin_type): Declare.
1924         (builtin_type): Declare.
1925         * d10v-tdep.c (d10v_register_type): Use builtin_type.
1926         * gdbtypes.c (_initialize_gdbtypes): Register gdbtypes_post_init.
1927         (gdbtypes_post_init): New function.
1928         (builtin_type): New function.
1929
1930 2004-07-27  Kei Sakamoto  <sakamoto.kei@renesas.com>
1931
1932         * remote-m32r-sdi.c: Fix breakpoint bug.
1933         (send_cmd, send_one_arg_cmd, send_two_arg_cmd, send_three_arg_cmd,
1934         recv_char_data, recv_long_data): New functions to replace communication
1935         sequences.
1936
1937 2004-07-26  Michael Chastain  <mec.gnu@mindspring.com>
1938
1939         Document PR threads/1650.
1940         * PROBLEMS (Threads): Document problem with many threads
1941
1942 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1943
1944         * gdb-mi.el: Move from here ...
1945         * mi/gdb-mi.el: ... to here.
1946
1947 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1948
1949         Problem reported by Ashley Pittman <ashley@quadrics.com>.
1950         * main.c (captured_main): When in batch mode always detach.
1951
1952 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1953
1954         * MAINTAINERS: Mark the xstormy16, sh64, ns32k, mn10300, mcore,
1955         and h8300 as broken.
1956         * NEWS: END-OF-LIFE frame compatibility module.
1957         * PROBLEMS: For "Stack backtraces", remove powerpc, hppa and mips
1958         specific comments.
1959
1960 2004-07-26  Andrew Cagney  <cagney@gnu.org>
1961
1962         * cli/cli-decode.c (deprecated_add_show_from_set): Deprecate.
1963         * xcoffsolib.c (_initialize_xcoffsolib): Update.
1964         * wince.c (_initialize_wince): Update.
1965         * win32-nat.c (_initialize_win32_nat): Update.
1966         * varobj.c (_initialize_varobj): Update.
1967         * valops.c (_initialize_valops): Update.
1968         * utils.c (initialize_utils, initialize_utils): Update.
1969         * tui/tui-win.c (_initialize_tui_win): Update.
1970         * top.c (init_main): Update.
1971         * symfile.c (_initialize_symfile): Update.
1972         * source.c (_initialize_source): Update.
1973         * somsolib.c (_initialize_som_solib): Update.
1974         * solib.c (_initialize_solib): Update.
1975         * solib-frv.c (_initialize_frv_solib): Update.
1976         * serial.c (_initialize_serial): Update.
1977         * ser-go32.c (_initialize_ser_dos, _initialize_ser_dos): Update.
1978         * remote.c (_initialize_remote, _initialize_remote): Update.
1979         * remote-vx.c (_initialize_vx): Update.
1980         * remote-utils.c (_initialize_sr_support): Update.
1981         * remote-sds.c (_initialize_remote_sds): Update.
1982         * remote-mips.c (_initialize_remote_mips): Update.
1983         * remote-e7000.c (_initialize_remote_e7000): Update.
1984         * proc-api.c (_initialize_proc_api): Update.
1985         * printcmd.c: Update.
1986         * parse.c (_initialize_parse): Update.
1987         * pa64solib.c (_initialize_pa64_solib): Update.
1988         * p-valprint.c (_initialize_pascal_valprint): Update.
1989         * monitor.c (_initialize_remote_monitors): Update.
1990         * mips-tdep.c (_initialize_mips_tdep): Update.
1991         * mcore-tdep.c (_initialize_mcore_tdep): Update.
1992         * maint.c (_initialize_maint_cmds): Update.
1993         * lin-lwp.c (_initialize_lin_lwp): Update.
1994         * language.c (_initialize_language): Update.
1995         * kod.c (_initialize_kod): Update.
1996         * infrun.c (set_schedlock_func, _initialize_infrun): Update.
1997         * i386-tdep.c (_initialize_i386_tdep): Update.
1998         * gdbtypes.c (build_gdbtypes, _initialize_gdbtypes): Update.
1999         * gdbarch.sh: Update.
2000         * gdbarch.c: Re-generate.
2001         * gdb-events.sh: Update.
2002         * gdb-events.c: Re-generate.
2003         * frame.c (_initialize_frame): Update.
2004         * exec.c: Update.
2005         * demangle.c (_initialize_demangler): Update.
2006         * dcache.c (_initialize_dcache): Update.
2007         * cris-tdep.c (_initialize_cris_tdep, cris_version_update): Update.
2008         * cp-valprint.c (_initialize_cp_valprint): Update.
2009         * corefile.c (_initialize_core): Update.
2010         * command.h: Update.
2011         * cli/cli-decode.h: Update.
2012         * cli/cli-cmds.c (init_cli_cmds): Update.
2013         * charset.c (_initialize_charset): Update.
2014         * breakpoint.c (_initialize_breakpoint): Update.
2015         * arm-tdep.c (_initialize_arm_tdep_initialize_arm_tdep): Update.
2016         * alpha-tdep.c (_initialize_alpha_tdep): Update.
2017         * aix-thread.c (_initialize_aix_thread): Update.
2018
2019 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2020
2021         Partial fix for PR backtrace/1718.
2022         * i386-tdep.c (i386_analyze_frame_setup): Handle more instructions
2023         that GCC migrates into the prolugue.  Don't handle any
2024         instructions that clobber %ebx.
2025
2026 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2027
2028         Use regcache_raw_collect instead of regcache_collect.
2029         * regcache.h (regcache_collect): Delete declaration.
2030         * regcache.c (regcache_colect): Delete function.
2031         * win32-nat.c (do_child_store_inferior_registers): Update.
2032         * sol-thread.c (sol_thread_store_registers): Update.
2033         * shnbsd-tdep.c (shnbsd_fill_reg): Update.
2034         * rs6000-nat.c (store_register): Update.
2035         * remote.c (store_register_using_P, remote_store_registers): Update.
2036         * ppcnbsd-tdep.c (ppcnbsd_fill_reg): Update.
2037         * ppc-linux-nat.c (store_altivec_register, store_spe_register)
2038         (fill_vrregset, store_spe_registers, fill_gregset)
2039         (fill_gregset): Update.
2040         * nto-procfs.c (procfs_store_registers): Update.
2041         * mipsnbsd-tdep.c (mipsnbsd_fill_reg): Update.
2042         * mips-linux-tdep.c (fill_gregset, mips64_fill_gregset): Update.
2043         * m68klinux-nat.c (store_register, fill_gregset): Update.
2044         * m68k-tdep.c (fill_gregset): Update.
2045         * infptrace.c (store_register): Update.
2046         * i386-nto-tdep.c (i386nto_regset_fill): Update.
2047         * i386-linux-nat.c (store_register, fill_gregset): Update.
2048         * hppa-linux-nat.c (fill_gregset): Update.
2049         * go32-nat.c (store_register): Update.
2050         * armnbsd-nat.c (store_register, store_regs, store_fp_register)
2051         (store_fp_regs): Update.
2052         * arm-linux-nat.c (store_nwfpe_single, store_nwfpe_double)
2053         (store_nwfpe_extended, store_fpregister, store_fpregs)
2054         (store_register, store_regs, fill_gregset, fill_fpregset): Update.
2055         * alpha-tdep.c (alpha_fill_int_regs, alpha_fill_fp_regs): Update.
2056         * aix-thread.c (fill_gprs64, fill_fprs, fill_sprs64, fill_sprs32)
2057         (store_regs_user_thread, store_regs_kernel_thread): Update.
2058
2059 2004-07-24  Mark Kettenis  <kettenis@gnu.org>
2060
2061         * dwarf2-frame.c (struct dwarf2_cie): Delete `addr_size' member.
2062         (decode_frame_entry_1): Use DW_EH_PE_absptr as default for CIE
2063         encoding.
2064         (dwarf2_build_frame_info): Adjust for removal of `addr_size'
2065         member of `struct comp_unit'.
2066
2067 2004-07-23  Andrew Cagney  <cagney@gnu.org>
2068
2069         * infrun.c (handle_inferior_event): Separate the STEP_OVER_ALL and
2070         DEPRECATED_IGNORE_HELPER_CALL cases, only #ifdef the latter.
2071
2072 2004-07-23  Martin Hunt  <hunt@redhat.com>
2073         Kevin Buettner <kevinb@redhat.com>
2074
2075         * dwarf2-frame.c (execute_cfa_program): Fix typo in which the
2076         alignment was being added to the offset instead of multiplied.
2077
2078 2004-07-23  Mark Kettenis  <kettenis@gnu.org>
2079
2080         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Adjust for
2081         changed signal trampoline in OpenBSD 3.5-current.
2082
2083         * sparc64nbsd-nat.c: Include "regcache.h", <sys/types.h>,
2084         <machine/pcb.h> and "bsd-kvm.h".
2085         (sparc64nbsd_supply_pcb): New function.
2086         (_initialize_sparc64nbsd_nat): Renamed from
2087         _initialize_sparcnbsd_nat.  Enable libkvm interface.
2088         * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
2089         * config/sparc/nbsd64.mh (NATDEPFILES): Add bsd-kvm.o
2090         (LOADLIBES): New variable.
2091
2092         * config/sparc/obsd64.mt (TDEPFILES): Add sparcobsd-tdep.o.
2093
2094         * sparcnbsd-nat.c (sparc32nbsd_supply_pcb): Fix typo in comment.
2095
2096 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2097
2098         Use regcache_raw_supply instead of supply_register.
2099         * regcache.h (supply_register): Delete declaration.
2100         * regcache.c (supply_register): Delete function.
2101         * wince.c (do_child_fetch_inferior_registers): Update.
2102         * win32-nat.c (do_child_fetch_inferior_registers)
2103         (fetch_elf_core_registers): Update.
2104         * v850ice.c (v850ice_fetch_registers): Update.
2105         * thread-db.c (thread_db_store_registers): Update.
2106         * sol-thread.c (sol_thread_store_registers): Update.
2107         * shnbsd-tdep.c (shnbsd_supply_reg): Update.
2108         * rs6000-nat.c (fetch_register): Update.
2109         * rom68k-rom.c (rom68k_supply_one_register): Update.
2110         * remote.c (remote_wait, remote_async_wait): Update.
2111         * remote-st.c (get_hex_regs): Update.
2112         * remote-sim.c (gdbsim_fetch_register): Update.
2113         * remote-sds.c (sds_fetch_registers): Update.
2114         * remote-rdp.c (remote_rdp_fetch_register): Update.
2115         * remote-rdi.c (arm_rdi_fetch_registers): Update.
2116         * remote-mips.c (mips_wait, mips_fetch_registers): Update.
2117         * remote-m32r-sdi.c (m32r_fetch_register): Update.
2118         * remote-hms.c (init_hms_cmds): Update.
2119         * remote-est.c (init_est_cmds): Update.
2120         * remote-e7000.c (get_hex_regs, fetch_regs_from_dump)
2121         (e7000_fetch_registers, sub2_from_pc, e7000_wait): Update.
2122         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_supply_fpreg): Update.
2123         * ppc-linux-nat.c (fetch_altivec_register, fetch_spe_register)
2124         (fetch_register, supply_vrregset, supply_vrregset)
2125         (fetch_spe_registers): Update.
2126         * ppc-bdm.c (bdm_ppc_fetch_registers): Update.
2127         * monitor.c (monitor_supply_register): Update.
2128         * mipsv4-nat.c (supply_gregset, supply_fpregset): Update.
2129         * mipsnbsd-tdep.c (mipsnbsd_supply_reg)
2130         (mipsnbsd_supply_fpreg): Update.
2131         * mips-nat.c (fetch_inferior_registers)
2132         (fetch_core_registers): Update.
2133         * mips-linux-tdep.c (supply_32bit_reg, supply_gregset)
2134         (supply_fpregset, mips64_supply_gregset)
2135         (mips64_supply_fpregset): Update.
2136         * m68klinux-nat.c (fetch_register, supply_gregset)
2137         (supply_fpregset): Update.
2138         * m68k-tdep.c (supply_gregset, supply_fpregset): Update.
2139         * m32r-rom.c (init_m32r_cmds, init_mon2000_cmds): Update.
2140         * lynx-nat.c (fetch_inferior_registers, fetch_core_registers): Update.
2141         * irix5-nat.c (supply_gregset, supply_fpregset): Update.
2142         * infptrace.c (fetch_register): Update.
2143         * ia64-linux-nat.c (supply_gregset, supply_fpregset): Update.
2144         * ia64-aix-nat.c (supply_gregset, supply_fpregset): Update.
2145         * i386gnu-nat.c (fetch_fpregs, supply_gregset)
2146         (gnu_fetch_registers, gnu_store_registers): Update.
2147         * i386-nto-tdep.c (i386nto_supply_gregset): Update.
2148         * i386-linux-nat.c (fetch_register, supply_gregset)
2149         (dummy_sse_values): Update.
2150         * hpux-thread.c (hpux_thread_fetch_registers): Update.
2151         * hppah-nat.c (fetch_register): Update.
2152         * hppa-linux-nat.c (fetch_register, supply_gregset)
2153         (supply_fpregset): Update.
2154         * go32-nat.c (fetch_register): Update.
2155         * dve3900-rom.c (fetch_bitmapped_register)
2156         (_initialize_r3900_rom): Update.
2157         * cris-tdep.c (supply_gregset): Update.
2158         * abug-rom.c (init_abug_cmds): Update.
2159         * core-aout.c (fetch_core_registers): Update.
2160         * armnbsd-nat.c (supply_gregset, supply_fparegset)
2161         (fetch_register, fetch_fp_register): Update.
2162         * arm-linux-nat.c (fetch_nwfpe_single, fetch_nwfpe_none)
2163         (fetch_nwfpe_extended, fetch_fpregister, fetch_fpregs)
2164         (fetch_register, fetch_regs, supply_gregset, supply_fpregset): Update.
2165         * alphanbsd-tdep.c (fetch_core_registers): Update.
2166         * alpha-tdep.c (alpha_supply_int_regs, alpha_supply_fp_regs): Update.
2167         * alpha-nat.c (fetch_osf_core_registers)
2168         (fetch_osf_core_registers, fetch_osf_core_registers): Update.
2169         * aix-thread.c (supply_gprs64, supply_reg32, supply_fprs)
2170         (supply_sprs64, supply_sprs32, fetch_regs_kernel_thread): Update.
2171
2172 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2173
2174         * PROBLEMS: Mention breakpoints/1702.
2175         * NEWS: For signal trampolines, cite s390 GNU/Linux as a system
2176         that is known to work.
2177
2178 2004-07-21  Andrew Cagney  <cagney@gnu.org>
2179
2180         * config/mips/tm-mips.h (DEPRECATED_IGNORE_HELPER_CALL): Deprecate.
2181         * mips-tdep.c (mips_dump_tdep, mips_ignore_helper): Update.
2182         * infrun.c (DEPRECATED_IGNORE_HELPER_CALL): Delete macro.
2183         (handle_inferior_event): Wrap call to deprecated
2184         IGNORE_HELPER_CALL in #ifdef.
2185         * config/mips/tm-nbsd.h: Update.
2186
2187 2004-07-20  Jim Blandy  <jimb@redhat.com>
2188
2189         * rs6000-tdep.c (rs6000_gdbarch_init): The register set used for
2190         bfd_mach_ppc has no segment registers.
2191
2192         Include PowerPC SPR numbers for special-purpose registers.
2193         * rs6000-tdep.c (struct reg): Add new member, 'spr_num'.
2194         (R, R4, R8, R16, F, P, R32, R64, R0): Include value for
2195         new member in initializer.
2196         (S, S4, SN4, S64): New macros for defining special-purpose
2197         registers.
2198         (PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS, PPC_OEA_SPRS, registers_power,
2199         registers_403, registers_403GC, registers_505, registers_860,
2200         registers_601, registers_602, registers_603, registers_604,
2201         registers_750, registers_e500): Use them.
2202
2203         * rs6000-tdep.c (rs6000_gdbarch_init): Delete variable 'power';
2204         replace references with expression used to initialize variable.
2205
2206 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2207
2208         * breakpoint.c (deprecated_read_memory_nobpt): Rename
2209         read_memory_nobpt.
2210         * sparc-linux-tdep.c (sparc_linux_sigtramp_start): Update.
2211         * s390-tdep.c (s390_readinstruction, s390_in_function_epilogue_p)
2212         (s390_sigtramp_frame_sniffer): Update.
2213         * mn10300-tdep.c (mn10300_analyze_prologue): Update.
2214         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset): Update.
2215         * mips-tdep.c (mips_fetch_instruction, mips16_fetch_instruction)
2216         (mips32_fetch_instruction): Update.
2217         * mcore-tdep.c (get_insn): Update.
2218         * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Update.
2219         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): Update.
2220         * i386ly-tdep.c (i386lynx_saved_pc_after_call): Update.
2221         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2222         (i386_linux_rt_sigtramp_start): Update.
2223         * i386-linux-nat.c (child_resume): Update.
2224         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Update.
2225         * hppa-linux-tdep.c (insns_match_pattern): Update.
2226         * gdbcore.h: Update.
2227         * frv-tdep.c (frv_gdbarch_adjust_breakpoint_address): Update.
2228         * frame.c (safe_frame_unwind_memory): Update.
2229         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Update.
2230         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Update.
2231         * alpha-tdep.c (alpha_read_insn): Update.
2232
2233 2004-07-20  Andrew Cagney  <cagney@gnu.org>
2234
2235         * tramp-frame.h (struct tramp_frame): Change "insn" to a struct
2236         containing both bytes and mask.  Add "frame_type".
2237         * tramp-frame.c (tramp_frame_start): Update.
2238         (tramp_frame_prepend_unwinder): Update.
2239         * mips-linux-tdep.c (mips_linux_o32_sigframe)
2240         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
2241         (mips_linux_n64_rt_sigframe): Update.  Make "static const".
2242         * ppcnbsd-tdep.c (tramp_frame ppcnbsd_sigtramp): Update.
2243
2244 2004-07-19  Eli Zaretskii  <eliz@gnu.org>
2245
2246         * config/djgpp/fnchange.lst: Add remapping for bfd/elf32-cr*.c,
2247         bfd/elf32-sh-symbian.c, bfd/elf32-sh64-com.c,
2248         sim/testsuite/sim/mips/hilo-hazard-[123].s, and
2249         sim/testsuite/sim/mips/fpu64-ps-sb1.s.
2250
2251 2004-07-17  Andrew Cagney  <cagney@gnu.org>
2252
2253         * NEWS, PROBLEMS: Update for 6.2.
2254
2255         * README: Update to 6.2.
2256
2257         * utils.c (xvasprintf): Call xstrvprintf.
2258
2259         * parse.c: Update copyright.
2260         (null_post_parser): Eliminate ARGSUSED.
2261
2262         * ppc-linux-nat.c (store_spe_registers): Eliminate K&R C.
2263         * tui/tui-win.c (tui_get_cmd_list): Ditto.
2264         * symfile-mem.c (_initialize_symfile_mem): Ditto.
2265
2266         * ppc-linux-tdep.c (ppc_linux_init_abi): Add [sic] to Linux.
2267         * ppc-linux-nat.c: Use "Linux kernel".
2268         * hppa-linux-tdep.c: Use GNU/Linux.
2269         * hppa-linux-nat.c: Use GNU/Linux.
2270         * dwarfread.c: Add [sic] to use of Linux.
2271
2272         * hppa-linux-nat.c: Do not include <string.h>.
2273         (supply_fpregset): Remove "register" attribute.
2274
2275         * solib-frv.c (fetch_loadmap): Use xfree, not free.
2276
2277 2004-07-17  Mark Kettenis  <kettenis@gnu.org>
2278
2279         * configure.in: Define _MSE_INT_H on Solaris 9 too.
2280         * configure, config.in: Regenerated.
2281
2282         * vaxbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
2283         "bsd-kvm.h".
2284         (vaxbsd_supply_pcb): New function.
2285         (_initialize_vaxbsd_nat): New prototype and function.
2286         * config/vax/nbsdaout.mh (NATDEPFILES): Add bsd-kvm.o, solib.o and
2287         solib-sunos.o.
2288         (LOADLIBES): New variable.
2289         * config/vax/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2290         (LOADLIBES): New variable.
2291         * config/vax/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2292         (LOADLIBES): New variable.
2293         * Makefile.in (vaxbsd-nat.o): Update dependencies.
2294
2295 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2296
2297         * defs.h (event_loop_p): Replace variable declaration with macro,
2298         always 1.
2299         * main.c (captured_main): Delete options "-async" and "-noasync".
2300         (event_loop_p): Delete variable.
2301         * NEWS: Mention that "-async" and "-noasync" were removed.
2302
2303 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2304
2305         * remote-m32r-sdi.c: Re-indent.
2306
2307 2004-07-16  Jim Blandy  <jimb@redhat.com>
2308
2309         * ppc-tdep.h (ppc_spr_asr): Add missing OEA SPR.
2310         (ppc_spr_mi_dbcam, ppc_spr_mi_dbram0, ppc_spr_mi_dbram1)
2311         (ppc_spr_md_cam, ppc_spr_md_ram0, ppc_spr_md_ram1): Add
2312         missing MPC823 SPRs.
2313         (ppc_spr_m_twb): Renamed from ppc_spr_md_twb; the old name was
2314         incorrect.  (This was corrected in GDB's register name tables on
2315         2004-07-14.)
2316
2317         * rs6000-tdep.c (registers_602): Correct register name: "esassr"
2318         should be "esasrr" ("ESA Save and Restore Register").
2319
2320 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2321
2322         * infrun.c (insert_step_resume_breakpoint): Delete gdb_assert
2323         calls, no longer applicable.  Update comments and rename parameter
2324         "step_frame" to "return_frame".
2325
2326 2004-07-16  Andrew Cagney  <cagney@gnu.org>
2327
2328         * frame.c (fprint_field): New function.
2329         (fprint_frame_id): Use fprint_field.
2330
2331 2004-07-15  Joel Brobecker  <brobecker@gnat.com>
2332
2333         * ada-lang.c (ada_language_defn): Remove commented out code.
2334
2335 2004-07-15  Jim Blandy  <jimb@redhat.com>
2336
2337         * ppc-tdep.h (struct gdbarch_tdep): New member: ppc_sr0_regnum.
2338         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it.
2339
2340 2004-07-14  Jim Blandy  <jimb@redhat.com>
2341
2342         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): Delete; unused.
2343
2344         * ppc-tdep.h (ppc_num_vrs): New enum constant.
2345
2346         * ppc-tdep.h (ppc_num_srs): New enum constant.
2347
2348         * ppc-tdep.h (ppc_spr_mq, ppc_spr_xer, ppc_spr_rtcu, ppc_spr_rtcl)
2349         (ppc_spr_lr, ppc_spr_ctr, ppc_spr_cnt, ppc_spr_dsisr, ppc_spr_dar)
2350         (ppc_spr_dec, ppc_spr_sdr1, ppc_spr_srr0, ppc_spr_srr1)
2351         (ppc_spr_eie, ppc_spr_eid, ppc_spr_nri, ppc_spr_sp, ppc_spr_cmpa)
2352         (ppc_spr_cmpb, ppc_spr_cmpc, ppc_spr_cmpd, ppc_spr_icr)
2353         (ppc_spr_der, ppc_spr_counta, ppc_spr_countb, ppc_spr_cmpe)
2354         (ppc_spr_cmpf, ppc_spr_cmpg, ppc_spr_cmph, ppc_spr_lctrl1)
2355         (ppc_spr_lctrl2, ppc_spr_ictrl, ppc_spr_bar, ppc_spr_vrsave)
2356         (ppc_spr_sprg0, ppc_spr_sprg1, ppc_spr_sprg2, ppc_spr_sprg3)
2357         (ppc_spr_ear, ppc_spr_tbl, ppc_spr_tbu, ppc_spr_pvr)
2358         (ppc_spr_spefscr, ppc_spr_ibat0u, ppc_spr_ibat0l, ppc_spr_ibat1u)
2359         (ppc_spr_ibat1l, ppc_spr_ibat2u, ppc_spr_ibat2l, ppc_spr_ibat3u)
2360         (ppc_spr_ibat3l, ppc_spr_dbat0u, ppc_spr_dbat0l, ppc_spr_dbat1u)
2361         (ppc_spr_dbat1l, ppc_spr_dbat2u, ppc_spr_dbat2l, ppc_spr_dbat3u)
2362         (ppc_spr_dbat3l, ppc_spr_ic_cst, ppc_spr_ic_adr, ppc_spr_ic_dat)
2363         (ppc_spr_dc_cst, ppc_spr_dc_adr, ppc_spr_dc_dat, ppc_spr_dpdr)
2364         (ppc_spr_dpir, ppc_spr_immr, ppc_spr_mi_ctr, ppc_spr_mi_ap)
2365         (ppc_spr_mi_epn, ppc_spr_mi_twc, ppc_spr_mi_rpn, ppc_spr_mi_cam)
2366         (ppc_spr_mi_ram0, ppc_spr_mi_ram1, ppc_spr_md_ctr, ppc_spr_m_casid)
2367         (ppc_spr_md_ap, ppc_spr_md_epn, ppc_spr_md_twb, ppc_spr_md_twc)
2368         (ppc_spr_md_rpn, ppc_spr_m_tw, ppc_spr_md_dbcam, ppc_spr_md_dbram0)
2369         (ppc_spr_md_dbram1, ppc_spr_ummcr0, ppc_spr_upmc1, ppc_spr_upmc2)
2370         (ppc_spr_usia, ppc_spr_ummcr1, ppc_spr_upmc3, ppc_spr_upmc4)
2371         (ppc_spr_zpr, ppc_spr_pid, ppc_spr_mmcr0, ppc_spr_pmc1)
2372         (ppc_spr_sgr, ppc_spr_pmc2, ppc_spr_dcwr, ppc_spr_sia)
2373         (ppc_spr_mmcr1, ppc_spr_pmc3, ppc_spr_pmc4, ppc_spr_sda)
2374         (ppc_spr_tbhu, ppc_spr_tblu, ppc_spr_dmiss, ppc_spr_dcmp)
2375         (ppc_spr_hash1, ppc_spr_hash2, ppc_spr_icdbdr, ppc_spr_imiss)
2376         (ppc_spr_esr, ppc_spr_icmp, ppc_spr_dear, ppc_spr_rpa)
2377         (ppc_spr_evpr, ppc_spr_cdbcr, ppc_spr_tsr, ppc_spr_602_tcr)
2378         (ppc_spr_403_tcr, ppc_spr_ibr, ppc_spr_pit, ppc_spr_esasrr)
2379         (ppc_spr_tbhi, ppc_spr_tblo, ppc_spr_srr2, ppc_spr_sebr)
2380         (ppc_spr_srr3, ppc_spr_ser, ppc_spr_hid0, ppc_spr_dbsr)
2381         (ppc_spr_hid1, ppc_spr_iabr, ppc_spr_dbcr, ppc_spr_iac1)
2382         (ppc_spr_dabr, ppc_spr_iac2, ppc_spr_dac1, ppc_spr_dac2)
2383         (ppc_spr_l2cr, ppc_spr_dccr, ppc_spr_ictc, ppc_spr_iccr)
2384         (ppc_spr_thrm1, ppc_spr_pbl1, ppc_spr_thrm2, ppc_spr_pbu1)
2385         (ppc_spr_thrm3, ppc_spr_pbl2, ppc_spr_fpecr, ppc_spr_lt)
2386         (ppc_spr_pir, ppc_spr_pbu2): New enum constants for PowerPC
2387         special-purpose register numbers.
2388
2389         * rs6000-tdep.c (registers_860): Correct register name.  (No PPC
2390         manual mentions 'md_twb', but many mention 'm_twb', and at that
2391         point in the register list.)
2392
2393 2004-07-14  Andrew Cagney  <cagney@gnu.org>
2394
2395         * utils.c (internal_warning_problem): Fix typo, "internal-warning"
2396         instead of "internal-error".
2397
2398 2004-07-10  Joel Brobecker  <brobecker@gnat.com>
2399
2400         * hppa-hpux-tdep.c: Fix a compilation failure due to a comment
2401         that was inserted inside a comment.
2402
2403 2004-07-10  Randolph Chung  <tausq@debian.org>
2404
2405         * hppa-hpux-tdep.c (hppa_hpux_som_find_global_pointer): New
2406         function.
2407         (hppa_hpux_push_dummy_code): New function.
2408         (hppa_hpux_init_abi): Set push_dummy_code and call_dummy_location.
2409         Set find_global_pointer method.
2410
2411 2004-07-10  Mark Kettenis  <kettenis@gnu.org>
2412
2413         * NEWS: Mention BSD libkvm interface.
2414
2415 2004-07-10  Michael Snyder  <msnyder@redhat.com>
2416
2417         * symfile.c (generic_load): Comment typo.
2418         * stack.c (get_selected_block): Ditto.
2419         * regcache.c (regcache_cooked_read): Ditto.
2420         * monitor.c (monitor_debug): Ditto.
2421         * mips-tdep.c (mips_read_pc): Ditto.
2422         * i386-linux-nat.c (ps_get_thread_area): Ditto.
2423         * gdb_mbuild.sh: Ditto.
2424         * gdbarch.sh: Ditto.
2425         * gdbarch.h: Ditto.
2426
2427 2004-07-09  Paul N. Hilfinger  <Hilfinger@gnat.com>
2428
2429         * ada-tasks.c: Remove file.
2430
2431         Remove ARI problems:
2432
2433         * ada-exp.y (write_var_from_sym): Reformat to put operator at
2434         beginning of line.
2435
2436         * ada-lang.c (MAX_OF_SIZE): Rename max_of_size.
2437         Add comment.
2438         Add comment concerning MAX_OF_TYPE and MIN_OF_TYPE.
2439         (MIN_OF_SIZE): Rename min_of_size.  Add comment.
2440         (UMAX_OF_SIZE): Renmae umax_of_size.  Add comment.
2441         (UMIN_OF_SIZE): Remove.
2442         (max_of_type): New function to replace orphan macro in gdbtypes.h
2443         (min_of_type): Ditto.
2444         (discrete_type_high_bound): Use max_of_type.
2445         (discrete_type_low_bound): Use min_of_type.
2446         (possible_user_operator_p): Move operator to beginning of line.
2447         (ada_is_variant_part): Ditto.
2448         (ensure_lval): Rewrite to avoid deprecated operations.
2449         (ada_finish_decode_line_1): Use gdbarch_convert_from_func_ptr_addr
2450         rather than adding DEPRECATED_FUNCTION_START_OFFSET.
2451         (ada_enum_name): Remove assignments in 'if' statements.
2452         (build_ada_types): Add gdbarch parameter.
2453         (_initialize_ada_language): Replace deprecated_register_gdbarch_swap
2454         with gdbarch_data_register_post_init.
2455         Use add_setshow_uinteger_cmd rather than add_set_cmd and
2456         add_show_from_set.
2457
2458         * ada-valprint.c (inspect_it): Remove declaration.
2459         (repeat_count_threshold): Remove declaration.
2460         (ada_print_floating): Remove assignments in 'if' statements.
2461         (print_str): Move operator to beginning of line.
2462
2463 2004-07-08  Jim Blandy  <jimb@redhat.com>
2464
2465         * rs6000-tdep.c (registers_powerpc_nofp): Unused; deleted.
2466
2467 2004-07-08  Bob Rossi  <bob@brasko.net>
2468
2469         * symtab.c (lookup_symtab): check return value of symtab_to_fullname
2470
2471 2004-07-06  Jeff Johnston <jjohnstn@redhat.com>
2472
2473         * language.h (struct_language_defn): Add new function pointer:
2474         la_class_name_from_physname.  Also add new prototype for
2475         language_class_name_from_physname.
2476         * language.c (language_class_name_from_physname): New function.
2477         (unk_lang_class_name): Ditto.
2478         (unknown_language_defn, auto_language_defn): Change
2479         to add unk_lang_class_name function pointer for
2480         la_class_name_from_physname.
2481         (local_language_defn): Ditto.
2482         * dwarf2read.c (guess_structure_name): Change to call
2483         language_class_name_from_physname.
2484         (determine_class_name): Ditto.
2485         * cp-support.c (class_name_from_physname): Renamed.
2486         (cp_class_name_from_physname): New name of function.
2487         * cp-support.h: Ditto.
2488         * c-lang.c (c_language_defn): Change to add NULL
2489         for class_name_from_physname function pointer.
2490         (cplus_language_defn): Change to add cp_class_name_from_physname.
2491         * jv-lang.c (java_class_name_physname): New function.
2492         (java_find_last_component): New static routine.
2493         (java_language_defn): Add java_class_name_from_physname pointer.
2494         * ada-lang.c (ada_language_defn): Change to add NULL
2495         for class_name_from_physname function pointer.
2496         * f-lang.c (f_language_defn): Ditto.
2497         * m2-lang.c (m2_language_defn): Ditto.
2498         * objc-lang.c (objc_language_defn): Ditto.
2499         * p-lang.c (pascal_language_defn): Ditto.
2500         * scm-lang.c (scm_language_defn): Ditto.
2501
2502 2004-07-06  Andrew Cagney  <cagney@gnu.org>
2503
2504         Patch from Bart Robinson.
2505         * corelow.c (core_open): Add variable "flags", or in O_LARGEFILE.
2506         (O_LARGEFILE): Define to 0, if not defined.
2507
2508 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2509
2510         * m68kbsd-nat.c: Include "gdbcore.h", <sys/types.h>,
2511         <machine/pcb.h> and "bsd-kvm.h".
2512         (PCB_REGS_FP, PCB_REGS_SP): Define if not already defined.
2513         (m68kbsd_supply_pcb): New function.
2514         (_initialize_m68kbsd_nat): New prototype and function.
2515         * Makefile.in (m68kbsd-nat.o): Update dependencies.
2516         * config/m68k/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
2517         (LOADLIBES): New variable.
2518         * config/m68k/obsd.mh (NATDEPFILES): Add bsd-kvm.o.
2519         (LOADLIBES): New variable.
2520
2521         * bsd-kvm.c (bsd_kvm_cmdlist): Remove unecessary initialization.
2522
2523 2004-07-03  Mark Kettenis  <kettenis@gnu.org>
2524
2525         * bsd-kvm.c: Include "cli/cli-cmds.h", "command.h", "value.h" and
2526         <sys/proc.h>.
2527         (bsd_kvm_cmdlist): New variable.
2528         (bsd_kvm_cmd, bsd_kvm_proc_cmd, bsd_kvm_pcb_cmd): New functions.
2529         (bsd_kvm_add_target): Register "kvm" command prefix, "kvm pcb"
2530         command and "kvm proc" command.
2531         * Makefile.in (bsd-kvm.o): Update dependencies.
2532
2533 2004-07-02  Mark Kettenis  <kettenis@gnu.org>
2534
2535         * osabi.c: Update copyright year.
2536         (generic_elf_osabi_sniffer): Tweak comment.  Look for OS-specific
2537         notes if EI_OSABI is set to ELFOSABI_HPUX.
2538
2539 2004-07-01  Michael Snyder  <msnyder@redhat.com>
2540
2541         * win32-nat.c (core_dll_symbols_add): Re-indent a small section
2542         that seems to have gotten whacked out of line.
2543
2544 2004-07-01  Mark Kettenis  <kettenis@gnu.org>
2545
2546         * dbxread.c (process_one_symbol) [PCC_SOL_BROKEN]: Remove dead
2547         code.
2548
2549 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2550
2551         * ada-lang.c (decode_packed_array): Minor change to comment.
2552         (ada_value_slice_ptr): New function.
2553         (ada_value_slice): New function.
2554         (ada_evaluate_subexp): Remove XVS-suffix code from subscripting
2555         test.  Don't know why it is there.
2556         Change slice code to use ada_value_slice_ptr and ada_value_slice, and
2557         to avoid dereferencing huge arrays from which one is slicing.
2558         (empty_array): Correct to return an array rather than
2559         a subrange value.
2560         * ada-valprint.c (print_optional_low_bound): Don't print lower bound
2561         on empty arrays (let'em use 'FIRST instead).
2562
2563 2004-07-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2564
2565         Address complaints from gdb_ari.sh:
2566
2567         * ada-exp.y: Include gdb_string.h rather than string.h.
2568         (convert_char_literal): Reformat declaration.
2569         * ada-lang.h: Include opaque struct declaration for struct frame_info.
2570         * ada-lex.l: Change use of free to xfree (the macro would do so
2571         anyway, but this is harmless).
2572         Include gdb_string.h rather than string.h.
2573         * ada-valprint.c (ada_val_print_stub): Change PTR => void*.
2574
2575         * ada-lang.c (parse): Remove K&Rism in parameter list.
2576         (is_name_suffix): Correct Linux => GNU/Linux in comment.
2577
2578 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2579
2580         * dbxread.c (process_one_symbol) [SUN_FIXED_LBRAC_BUG]: Remove
2581         dead code.
2582
2583 2004-06-30  Mark Kettenis  <kettenis@gnu.org>
2584
2585         * alphabsd-nat.c: Update copyright year.
2586         (getregs_supplies): Use ALPHA_PC_REGNUM instead of PC_REGNUM.
2587
2588 2004-06-29  Joel Brobecker  <brobecker@gnat.com>
2589
2590         * i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): New function.
2591         (i386_cygwin_in_solib_call_trampoline): New function.
2592         (i386_cygwin_init_abi): Initialize the in_solib_call_trampoline
2593         and skip_trampoline_code gdbarch methods.
2594
2595 2004-06-29  Jim Blandy  <jimb@redhat.com>
2596
2597         * Makefile.in (gdb_callback_h): Renamed from callback_h to the
2598         name actually used in the dependency lists.
2599
2600 2004-06-29  Randolph Chung  <tausq@debian.org>
2601
2602         * NEWS (New native configurations): Mention GNU/Linux/hppa.
2603
2604 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2605
2606         * win32-nat.c (child_pid_to_exec_file): New function.
2607         (init_child_ops): Add child_pid_to_exec_file as to_pid_to_exec_file
2608         functionality.
2609
2610 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2611
2612         * defs.h (xstrvprintf): Declare.
2613         * utils.c (xstrvprintf): New function.
2614         (internal_vproblem, xstrprintf, xasprintf)
2615         (vfprintf_maybe_filtered, vfprintf_unfiltered): Use xstrvprintf.
2616         * serial.c (serial_printf): Ditto.
2617         * complaints.c (vcomplaint): Ditto.
2618
2619 2004-06-29  Corinna Vinschen  <vinschen@redhat.com>
2620
2621         * infcmd.c (attach_command): Move call to target_terminal_inferior
2622         behind loading symbol table.
2623
2624 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2625
2626         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Revert 2004-06-24
2627         change - add back extern deprecated_ui_loop_hook declaration.
2628
2629 2004-06-28  Andrew Cagney  <cagney@gnu.org>
2630
2631         * xcoffsolib.c (xcoff_solib_address): Replace xasprintf with
2632         xstrprintf.
2633         * varobj.c (varobj_gen_name, create_child, c_name_of_child)
2634         (c_value_of_variable): Ditto.
2635         * utils.c (internal_vproblem): Ditto.
2636         * solib-aix5.c (build_so_list_from_mapfile): Ditto.
2637         * remote.c (add_packet_config_cmd): Ditto.
2638         * remote-rdp.c (rdp_set_command_line): Ditto.
2639         * regcache.c (regcache_dump): Ditto.
2640         * frv-tdep.c (new_variant, new_variant): Ditto.
2641         * fbsd-proc.c (child_pid_to_exec_file): Ditto.
2642         (fbsd_find_memory_regions): Ditto.
2643         * breakpoint.c (create_thread_event_breakpoint)
2644         (create_breakpoints): Ditto.
2645         * aix-thread.c (aix_thread_pid_to_str): Ditto.
2646         * ada-lang.c (is_package_name): Ditto.  Also delete xmalloc call.
2647
2648 2004-06-28  Joel Brobecker  <brobecker@gnat.com>
2649
2650         * ada-lang.c: Re-indent file, with some massaging to help indent
2651         a bit when the result is otherwise really too ugly.
2652
2653 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2654
2655         * frame.h (struct frame_id): Change bit field type of stack_addr_p,
2656         code_addr_p and special_addr_p to 'unsigned int'.
2657
2658 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2659
2660         * i386v4-nat.c: Update copyright year and tweak comment.
2661         (regmap): Remove trailing comma.
2662         (supply_gregset): Rename local variable i to regnum.  Call
2663         regcache_raw_supply instead of supply_register.
2664         (fill_gregset): Rename argument regno to regnum.  Call
2665         regcache_raw_collect instead of regcache_collect.
2666
2667 2004-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
2668
2669         * frame.h (struct frame_id): New fields stack_addr_p, code_addr_p
2670         and special_addr_p.
2671         (frame_id_build, frame_id_build_special): Update comments.
2672         (frame_id_build_wild): New prototype.
2673         * frame.c (frame_id_build, frame_id_build_special): Fill in new
2674         struct frame_id fields.
2675         (frame_id_build_wild): New function.
2676         (frame_id_eq, frame_id_inner): Use new struct frame_id fields.
2677
2678 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2679
2680         * config/djgpp/fnchange.lst: Add entries for hppabsd-nat.c and
2681         hppabsd-tdep.c.
2682
2683 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2684
2685         * ada-lang.c: Minor reformatting to conform to GNU coding standards.
2686
2687 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2688
2689         * ada-lang.c: Re-indent file.
2690
2691 2004-06-27  Joel Brobecker  <brobecker@gnat.com>
2692
2693         * ada-lang.c (symtab_symbol_info): Remove unused declaration.
2694         (no_symtab_msg): Likewise.
2695
2696 2004-06-27  Andreas Schwab  <schwab@suse.de>
2697
2698         * source.c: Fix whitespace.
2699
2700 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2701
2702         * configure.in: Include <sys/param.h> for td_pcb test.
2703         * configure: Regenerated.
2704
2705         * i386nbsd-nat.c: New file.
2706         * Makefile.in (ALLDEPFILES): Add i386nbsd-nat.c, i386nbsd-tdep.c,
2707         i386obsd-nat.c and i386obsd-tdep.c.
2708         (i386nbsd-nat.o): New dependency.
2709         * config/i386/obsd.mh (NATDEPFILES): Add i386nbsd-nat.o and
2710         bsd-kvm.o.
2711         (LOADLIBES): New variable.
2712         * config/i386/nbsdelf.mh (NATDEPFILES): Add i386nbsd-nat.o and
2713         bsd-kvm.o.
2714         (LOADLIBES): New variable.
2715
2716         * config/i386/fbsd64.mh (NATDEPFILES): Add bsd-kvm.o.
2717         (LOADLIBES): New variable.
2718
2719         * bsd-kvm.c (bsd_kvm_fetch_registers): Directly return after
2720         fetching from BSD_KVM_PADDR.  Correctly lookup address for
2721         "_thread0".
2722
2723         * amd64fbsd-nat.c: Include <sys/types.h, <machine/pcb.h> and
2724         "bsd-kvm.h".
2725         (amd64fbsd_supply_pcb): New funcion.
2726         (_initialize_amd64fbsd_nat): Enable libkvm interface.
2727
2728 2004-06-27    <david@streamline-computing.com>
2729
2730         Partial fix for PR cli/1056.
2731         * valarith.c: Check for zero in division and remainder
2732         evaluation.
2733
2734 2004-06-27  Mark Kettenis  <kettenis@gnu.org>
2735
2736         * i387-tdep.c: Remove excessive whitespace.
2737
2738 2004-06-26  Andrew Cagney  <cagney@gnu.org>
2739
2740         * gdb-events.sh (deprecated_set_gdb_event_hooks): Deprecated.
2741         * gdb-events.h, gdb-events.c: Re-generate.
2742         * tui/tui-hooks.c (tui_install_hooks): Update.
2743         (tui_remove_hooks): Update.
2744         * mi/mi-cmd-break.c (mi_cmd_break_insert): Update.
2745
2746 2004-06-26  Mark Kettenis  <kettenis@gnu.org>
2747
2748         * amd64fbsd-nat.c: Don't include <sys/procfs.h> and "gregset.h".
2749         (gregset_t, fpregset_t): Remove typedefs.
2750         (REG_OFFSET): Rename argument.
2751         (amd64bsd_r_reg_offset): Rename from reg_offset.
2752         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
2753         Remove functions.
2754         (_initialize_amd64fbsd_nat): Use amd64fbsd64_r_reg_offset instead
2755         of reg_offset.
2756         * Makefile.in (amd64fbsd-nat.o): Update dependencies.
2757
2758         * amd64-nat.c (amd64_supply_native_gregset): Fix comment.
2759
2760         * vax-tdep.c: Tweak comment.
2761
2762         Add OpenBSD/hppa support.
2763         * NEWS (New native configurations): Mention OpenBSD/hppa.
2764         * hppabsd-nat.c, hppabsd-tdep.c, config/pa/obsd.mh,
2765         config/pa/obsd.mt, config/pa/nm-obsd.h, config/pa/tm-bsd.h: New
2766         files.
2767         * Makefile.in (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
2768         (hppabsd-nat.o, hppabsd-tdep.c): New dependencies.
2769         * configure.host: Add hppa*-*-openbsd*.
2770         * configure.tgt: Add hppa*-*-openbsd*.
2771
2772 2004-06-25  Andrew Cagney  <cagney@gnu.org>
2773
2774         * defs.h (deprecated_ui_loop_hook): Deprecated.
2775         * wince.c (child_wait): Update.
2776         * win32-nat.c (child_wait): Update.
2777         * v850ice.c (v850ice_wait): Update.
2778         * top.c (deprecated_ui_loop_hook): Update.
2779         * serial.h: Update.
2780         * ser-unix.c (do_hardwire_readchar, do_hardwire_readchar)
2781         (do_unix_readchar): Update.
2782         * ser-tcp.c (net_open): Update.
2783         * remote-sim.c (gdb_os_poll_quit): Update.
2784         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Update.
2785
2786 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2787
2788         * defs.h (deprecated_pre_add_symbol_hook)
2789         (deprecated_post_add_symbol_hook): Deprecated.
2790         * symfile.c (symbol_file_add_with_addrs_or_offsets)
2791         (symbol_file_add_with_addrs_or_offsets): Update references.
2792
2793 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2794
2795         * defs.h (post_add_symbol_hook, pre_add_symbol_hook)
2796         (ui_loop_hook, selected_frame_level_changed_hook): Declare.
2797         * wince.c (ui_loop_hook): Delete extern declaration.
2798         * win32-nat.c (ui_loop_hook): Delete extern declaration..
2799         * v850ice.c (ui_loop_hook): Delete extern declaration..
2800         * ser-unix.c (ui_loop_hook): Delete extern declaration..
2801         * ser-tcp.c (ui_loop_hook): Delete extern declaration..
2802         * remote-sim.c (ui_loop_hook): Delete extern declaration..
2803         * rdi-share/ardi.c (angel_RDI_ExecuteOrStep): Delete extern.
2804         ui_loop_hook declaration.
2805
2806 2004-06-24  Andrew Cagney  <cagney@gnu.org>
2807
2808         * objfiles.h (struct entry_info): Delete entry_func_lowpc and
2809         entry_func_highpc fields.
2810         * objfiles.c (init_entry_point_info): Do not clear
2811         entry_func_lowpc and entry_func_highpc.
2812         (objfile_relocate): Do not relocate entry_func_lowpc and
2813         entry_func_highpc.
2814         * dwarfread.c (read_func_scope): Do not set entry_func_lowpc and
2815         entry_func_highpc.
2816         * dwarf2read.c (read_func_scope): Do not set entry_func_lowpc and
2817         entry_func_highpc.
2818         * blockframe.c (legacy_frame_chain_valid): Replace tests against
2819         entry_func_lowpc and entry_func_highpc with call to
2820         inside_entry_func.
2821
2822 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2823
2824         * sparc64-tdep.c (sparc64_store_arguments): Fix passing
2825         quad-precision floating point arguments in registers.
2826
2827 2004-06-24  Mark Kettenis  <kettenis@gnu.org>
2828
2829         From Michael Mueller <m.mueller99@kay-mueller.de>:
2830         * sparc64-tdep.c (sparc64_frame_base_address): Take BIAS into
2831         account.
2832
2833 2004-06-22  Jeff Johnston  <jjohnstn@redhat.com>
2834
2835         * infrun.c (handle_inferior_event): Initialize stopped_by_watchpoint
2836         to -1.
2837         * breakpoint.c (bpstat_stop_status): Move check for ignoring
2838         untriggered watchpoints to a separate if clause.  Update function
2839         comment regarding STOPPED_BY_WATCHPOINT argument.
2840
2841 2004-06-22  Jim Blandy  <jimb@redhat.com>
2842
2843         * gdbarch.sh: Doc fix.
2844
2845 2004-06-21  Martin Hunt  <hunt@redhat.com>
2846         Kevin Buettner <kevinb@redhat.com>
2847
2848         * config/mips/tm-mips.h (SP_REGNUM): Delete define.
2849         * mips-tdep.h (MIPS_SP_REGNUM): Define.
2850         * mips-tdep.c (mips_gdbarch_init): Set SP_REGNUM via call
2851         to set_gdbarch_sp_regnum().  Use cooked register number.
2852         (SP_REGNUM): Replace all occurrences with MIPS_SP_REGNUM.
2853
2854 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2855
2856         * gdbarch.sh: When the macro field is empty, do not generate a
2857         macro definition.  When the macro field is "=", generate the macro
2858         name from the upper-case function name.
2859         (NUM_REGS, NUM_PSEUDO_REGS, SP_REGNUM, PC_REGNUM, PS_REGNUM)
2860         (FP0_REGNUM, STAB_REG_TO_REGNUM, ECOFF_REG_TO_REGNUM)
2861         (DWARF_REG_TO_REGNUM, SDB_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM)
2862         (REGISTER_NAME, DEPRECATED_REGISTER_VIRTUAL_TYPE)
2863         (DEPRECATED_REGISTER_BYTES, DEPRECATED_REGISTER_BYTE)
2864         (DEPRECATED_REGISTER_RAW_SIZE, DEPRECATED_REGISTER_VIRTUAL_SIZE)
2865         (DEPRECATED_SAVE_DUMMY_FRAME_TOS, DEPRECATED_FP_REGNUM)
2866         (DEPRECATED_TARGET_READ_FP, DEPRECATED_PUSH_ARGUMENTS)
2867         (DEPRECATED_PUSH_RETURN_ADDRESS, DEPRECATED_DUMMY_WRITE_SP)
2868         (DEPRECATED_REGISTER_SIZE, CALL_DUMMY_LOCATION)
2869         (DEPRECATED_DO_REGISTERS_INFO, REGISTER_SIM_REGNO)
2870         (REGISTER_BYTES_OK, CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER)
2871         (GET_LONGJMP_TARGET, DEPRECATED_INIT_FRAME_PC)
2872         (BELIEVE_PCC_PROMOTION, DEPRECATED_GET_SAVED_REGISTER)
2873         (CONVERT_REGISTER_P, REGISTER_TO_VALUE, VALUE_TO_REGISTER)
2874         (POINTER_TO_ADDRESS, ADDRESS_TO_POINTER, INTEGER_TO_ADDRESS)
2875         (DEPRECATED_POP_FRAME, DEPRECATED_STORE_STRUCT_RETURN)
2876         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE)
2877         (DEPRECATED_EXTRACT_RETURN_VALUE, DEPRECATED_STORE_RETURN_VALUE)
2878         (DEPRECATED_USE_STRUCT_CONVENTION)
2879         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
2880         (DEPRECATED_FRAME_INIT_SAVED_REGS)
2881         (DEPRECATED_INIT_EXTRA_FRAME_INFO, SKIP_PROLOGUE, INNER_THAN)
2882         (BREAKPOINT_FROM_PC, MEMORY_INSERT_BREAKPOINT)
2883         (MEMORY_REMOVE_BREAKPOINT, DECR_PC_AFTER_BREAK)
2884         (DEPRECATED_FUNCTION_START_OFFSET, FRAME_ARGS_SKIP)
2885         (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION, DEPRECATED_FRAME_CHAIN)
2886         (DEPRECATED_FRAME_CHAIN_VALID, DEPRECATED_FRAME_SAVED_PC)
2887         (DEPRECATED_FRAME_ARGS_ADDRESS, DEPRECATED_FRAME_LOCALS_ADDRESS)
2888         (DEPRECATED_SAVED_PC_AFTER_CALL, FRAME_NUM_ARGS)
2889         (DEPRECATED_STACK_ALIGN, DEPRECATED_REG_STRUCT_HAS_ADDR)
2890         (FRAME_RED_ZONE_SIZE, ADDR_BITS_REMOVE, SMASH_TEXT_ADDRESS)
2891         (SOFTWARE_SINGLE_STEP, SKIP_TRAMPOLINE_CODE)
2892         (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE)
2893         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL)
2894         (NAME_OF_MALLOC, CANNOT_STEP_BREAKPOINT)
2895         (HAVE_NONSTEPPABLE_WATCHPOINT, ADDRESS_CLASS_TYPE_FLAGS)
2896         (FETCH_POINTER_ARGUMENT): Replace the macro name with "=".
2897
2898 2004-06-21  Andrew Cagney  <cagney@gnu.org>
2899
2900         * gdbarch.sh: For gdbarch_dump, print the "function" rather than
2901         macro name, and the function rather than macro value.  Only wrap
2902         macro print statements in #ifdef.  Move format logic to where it
2903         is needed.
2904         * gdbarch.c: Re-generate.
2905
2906         * gdbarch.sh (read): Delete "print_p" and "description", add
2907         "garbage_at_eol".  Check for non-empty garbage at end-of-line.
2908         Delete references to print_p.
2909         (TARGET_ARCHITECTURE): Delete print predicate.
2910         * gdbarch.c: Re-generate.
2911
2912         * gdbarch.sh: Check that multi-arch methods do not provide a
2913         macro.
2914         (register_type, unwind_dummy_id, push_dummy_call, push_dummy_code)
2915         (print_registers_info, print_float_info, print_vector_info)
2916         (adjust_breakpoint_address, remote_translate_xfer_address)
2917         (construct_inferior_arguments, skip_solib_resolver, unwind_pc)
2918         (address_class_type_flags_to_name, unwind_sp): Remove the macro
2919         name from the multi-arch definition.
2920
2921 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2922
2923         * gdbarch.sh: Sort by the function, instead of macro name.
2924         * gdbarch.c: Re-generate.
2925
2926 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2927
2928         * gdbarch.sh: Use the function, instead of macro name in
2929         errors and the log file.
2930         (return_value): Remove stray ":" in spec.
2931
2932         * gdbarch.sh (RETURN_VALUE): Default to legacy_return_value.
2933         * gdbarch.h, gdbarch.c: Re-generate.
2934         * Makefile.in (arch-utils.o): Update dependencies.
2935         * values.c (using_struct_return): Move code calling
2936         USE_STRUCT_CONVENTION to legacy_return_value, simplify.
2937         * stack.c (return_command): Move code calling STORE_RETURN_VALUE
2938         to legacy_return_value, simplify.
2939         * infcmd.c (print_return_value): Move code calling
2940         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS and EXTRACT_RETURN_VALUE
2941         to legacy_return_value, simplify.
2942         * infcall.c (call_function_by_hand): Move code calling
2943         EXTRACT_RETURN_VALUE to legacy_return_value, simplify.
2944         * arch-utils.c: Update copyright.  Include "gdbcore.h".
2945         (legacy_return_value): New function.
2946         * arch-utils.h: Update copyright.
2947         (legacy_return_value): Declare.
2948
2949 2004-06-20  Andrew Cagney  <cagney@gnu.org>
2950
2951         * gdbarch.sh (DEPRECATED_USE_STRUCT_CONVENTION): Deprecated.
2952         * gdbarch.h, gdbarch.c: Re-generate.
2953         * values.c (using_struct_return): Update call.
2954         * mcore-tdep.c: Update comment.
2955         * infcall.c (call_function_by_hand): Update comment.
2956         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2957         * arch-utils.h (always_use_struct_convention): Update.
2958         * v850-tdep.c (v850_gdbarch_init): Update.
2959         * sh64-tdep.c (sh64_gdbarch_init): Update.
2960         * sh-tdep.c (sh_gdbarch_init): Update.
2961         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2962         * mips-tdep.c (mips_gdbarch_init): Update.
2963         * mcore-tdep.c (mcore_gdbarch_init): Update.
2964         * m32r-tdep.c (m32r_gdbarch_init): Update.
2965         * ia64-tdep.c (ia64_gdbarch_init): Update.
2966         * h8300-tdep.c (h8300_gdbarch_init): Update.
2967         * frv-tdep.c (frv_gdbarch_init): Update.
2968         * cris-tdep.c (cris_gdbarch_init): Update.
2969         * arm-tdep.c (arm_gdbarch_init): Update.
2970         * alpha-tdep.c (alpha_gdbarch_init): Update.
2971
2972 2004-06-18  Michael Chastain  <mec.gnu@mindspring.com>
2973
2974         * PROBLEMS: Add more specific information, and a work-around,
2975         for PR gdb/1458.
2976
2977 2004-06-18  Andrew Cagney  <cagney@gnu.org>
2978
2979         * gdbarch.sh (DEPRECATED_FUNCTION_START_OFFSET): Deprecated.
2980         * gdbarch.h, gdbarch.c: Re-generate.
2981         * ada-lang.c (ada_finish_decode_line_1): Update.
2982         * infrun.c (handle_inferior_event): Update.
2983         * infcall.c (find_function_addr): Update.
2984         * linespec.c (minsym_found): Update.
2985         * symtab.c (find_function_start_sal, skip_prologue_using_sal):
2986         Update.
2987         * blockframe.c (legacy_frameless_look_for_prologue): Update.
2988         * cli/cli-cmds.c (disassemble_command): Update.
2989         * vax-tdep.c (vax_gdbarch_init): Update.
2990
2991 2004-06-18  Mark Kettenis  <kettenis@gnu.org>
2992
2993         * i386-tdep.c (i386_collect_fpregset): Fix comment.
2994
2995 2004-06-17  Andrew Cagney  <cagney@gnu.org>
2996
2997         GDB 6.1.1 released from the GDB 6.1 branch.
2998         * NEWS: Merge in 6.1.1 NEWS from 6.1 branch.
2999         * PROBLEMS: Ditto.
3000
3001 2004-06-16  Daniel Jacobowitz  <dan@debian.org>
3002
3003         PR gdb/1658
3004         * dwarf2read.c (dwarf_decode_lines): Read the length of the extended
3005         operation as a uleb128.  Found by Michael Coulter.
3006
3007 2004-06-16  Paul N. Hilfinger  <Hilfinger@gnat.com>
3008
3009         * ada-tasks.c: Rename build_task_list to ada_build_task_list, and
3010         make it non-static.
3011         * ada-lang.h (task_control_block): declaration moved from ada-task.c
3012         to ada-lang.h; this is needed to be able to implement the kill command
3013         in multi-task mode.
3014         (task_ptid): Ditto.
3015         (task_entry): Ditto.
3016         (task_list): Ditto.
3017         (ada_build_task_list): Ditto.
3018
3019         * ada-lang.c: Conditionalize routines and data structures related
3020         to breakpoints, exceptions, completion, and symbol caching on
3021         GNAT_GDB, since these are not yet used in the submitted public sources.
3022         (ada_main_name): Editorial: Move definition out of exception-related
3023         code.
3024
3025 2004-06-15  Andrew Cagney  <cagney@gnu.org>
3026
3027         * mips-tdep.c (non_heuristic_proc_desc): Delete call to
3028         deprecated_pc_in_call_dummy.
3029
3030 2004-06-15  Alan Modra  <amodra@bigpond.net.au>
3031
3032         * dsrec.c (load_srec, make_srec): Use bfd_get_section_size instead of
3033         bfd_get_section_size_before_reloc or _raw_size.
3034         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
3035         * dwarf2read.c (dwarf2_locate_sections): Likewise.
3036         (dwarf2_read_section): Likewise.
3037         * elfread.c (elf_locate_sections): Likewise.
3038         * gcore.c (derive_heap_segment): Likewise.
3039         * mipsread.c (read_alphacoff_dynamic_symtab): Likewise.
3040         * remote-e7000.c (e7000_load): Likewise.
3041         * remote-m32r-sdi.c (m32r_load): Likewise.
3042         * remote-mips.c (mips_load_srec): Likewise.
3043         (pmon_load_fast): Likewise.
3044         * remote.c (compare_sections_command): Likewise.
3045         * symfile.c (add_section_size_callback): Likewise.
3046         (load_section_callback): Likewise.
3047         (pc_in_unmapped_range): Likewise.
3048         (pc_in_mapped_range): Likewise.
3049         (sections_overlap): Likewise.
3050         (list_overlays_command): Likewise.
3051         (simple_overlay_update_1): Likewise.
3052         (simple_overlay_update): Likewise.
3053         * tracepoint.c (remote_set_transparent_ranges): Likewise.
3054         * win32-nat.c (core_section_load_dll_symbols): Likewise.
3055
3056 2004-06-14  Randolph Chung  <tausq@debian.org>
3057
3058         * Makefile.in (hppa-hpux-tdep.o): Update dependency.
3059         * hppa-hpux-tdep.c (hp_cxx_exception_support_initialized): Make
3060         static.
3061         (hppa_hpux_inferior_created): New function.
3062         (hppa_hpux_init_abi): Register observer.
3063         * symfile.c (hp_cxx_exception_support_initialized)
3064         (RESET_HP_UX_GLOBALS): Remove HPUXHPPA specific hacks.
3065         (symbol_file_add_main_1, symbol_file_clear): Likewise.
3066
3067 2004-06-14  Randolph Chung  <tausq@debian.org>
3068
3069         * MAINTAINERS (Write After Approval): Alphabetize my entry
3070         correctly.
3071
3072 2004-06-14  Andrew Cagney  <cagney@gnu.org>
3073
3074         * MAINTAINERS (testsuite): List Michael Chastain as the lead
3075         testsuite maintainer.
3076
3077 2004-06-13  Andrew Cagney  <cagney@gnu.org>
3078
3079         * infcmd.c (print_return_value): Fix logic, allow
3080         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS when struct_return.
3081
3082         * gdbarch.sh: For predicates, do not check GDB_MULTI_ARCH when
3083         defining any macros.
3084         * gdbarch.h: Re-generate.
3085
3086         * gdbarch.sh: Delete "level" attribute.  Only check for a macro
3087         redefinition when multi-arch greater than GDB_MULTI_ARCH_PARTIAL.
3088         * gdbarch.h: Re-generate.
3089
3090         * values.c (generic_use_struct_convention): Don't check gcc_p.
3091
3092         * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE)
3093         (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Delete.
3094         * gdbarch.h, gdbarch.c: Regenerate.
3095         * ns32k-tdep.h (NS32K_MAX_REGISTER_RAW_SIZE)
3096         (NS32K_MAX_REGISTER_VIRTUAL_SIZE): Delete macros.
3097         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
3098         deprecated_max_register_raw_size and
3099         deprecated_max_register_virtual_size.
3100         * v850-tdep.c (v850_gdbarch_init): Ditto.
3101         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
3102         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
3103         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
3104         * cris-tdep.c (cris_gdbarch_init): Ditto.
3105
3106         * gdbarch.sh (RETURN_VALUE_ON_STACK): Delete method.
3107         * gdbarch.h, gdbarch.c: Re-generate.
3108         * m68hc11-tdep.c (m68hc11_return_value_on_stack): Delete function.
3109         (m68hc11_use_struct_convention): Delete function.
3110         (m68hc11_extract_struct_value_address): Delete function.
3111         (m68hc11_return_value): New function.
3112         (m68hc11_gdbarch_init): Instead of store_return_value,
3113         extract_return_value, return_value_on_stack,
3114         deprecated_extract_struct_value_address and use_struct_convention,
3115         set return_value.
3116         * values.c (using_struct_return): Do not call
3117         RETURN_VALUE_ON_STACK.
3118         * arch-utils.h (generic_return_value_on_stack_not): Delete
3119         declaration.
3120         * arch-utils.c (generic_return_value_on_stack_not): Delete
3121         function.
3122
3123 2004-06-12  Andrew Cagney  <cagney@gnu.org>
3124
3125         * values.c (register_value_being_returned): Delete function.
3126         * infcmd.c (legacy_return_value): Delete function.
3127         * infcall.c (call_function_by_hand): Inline
3128         "register_value_being_returned", simplify.
3129         * values.c (using_struct_return): Update comment, refer to
3130         print_return_value instead of register_value_being_returned.
3131         * infcmd.c (print_return_value): Inline calls to
3132         register_value_being_returned and legacy_return_value.  Simplify.
3133
3134 2004-06-11  Randolph Chung  <tausq@debian.org>
3135
3136         * somread.c (som_symtab_read): Exclude gcc local symbols.
3137
3138 2004-06-11  Randolph Chung  <tausq@debian.org>
3139
3140         * infrun.c (handle_inferior_event): Handle the case when a
3141         trampoline ends up in the runtime resolver, and if the trampoline
3142         has no name.  Rearrange the code so that all the trampoline
3143         processing happens before other step-out-of-range handling.
3144
3145 2004-06-11  Martin Hunt  <hunt@redhat.com>
3146
3147         * mips-tdep.c (mips_gdbarch_init): Recognize vr4120
3148         has no fpu.
3149
3150 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3151
3152         * blockframe.c (legacy_inside_entry_func): Delete.
3153         (legacy_frame_chain_valid): Inline call to
3154         legacy_inside_entry_func, simplify.
3155
3156 2004-06-10  Bob Rossi  <bob@brasko.net>
3157
3158         * dbxread.c (read_dbx_symtab): Set pst->dirname when known.
3159         * dwarf2read.c (partial_die_info): Add dirname field.
3160         (dwarf2_build_psymtabs_hard): Set pst->dirname when known.
3161         (read_partial_die): Save away DW_AT_comp_dir.
3162         * defs.h (symtab_to_filename): Removed.
3163         * source.c (find_and_open_source): Added.
3164         (open_source_file): Just calls find_and_open_source.
3165         (symtab_to_filename): Removed.
3166         (symtab_to_fullname, psymtab_to_fullname): Added.
3167         * source.h (psymtab_to_fullname,symtab_to_fullname): Added.
3168         * symtab.c (lookup_symtab): Call symtab_to_fullname instead of
3169         symtab_to_filename.
3170         * symtab.h (partial_symtab): Add dirname field.
3171         * mi/mi-cmd-file.c (FILENAME,FULLNAME): Added.
3172         (mi_cmd_file_list_exec_source_file): Call new function
3173         symtab_to_fullname to find fullname.
3174         (mi_cmd_file_list_exec_source_files): Added.
3175         * mi/mi-cmds.c (mi_cmd_mi_cmds): Add -file-list-exec-source-files.
3176         * mi/mi-cmds.h (mi_cmd_file_list_exec_source_files): Added.
3177
3178 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3179
3180         * avr-tdep.c (avr_gdbarch_init): Do not set use_struct_convention
3181         to generic_use_struct_convention, the default value.
3182
3183         * mn10300-tdep.c (mn10300_type_align): Call internal_error instead
3184         of abort.
3185
3186         * ns32k-tdep.c (ns32k_push_arguments): New function.
3187         (ns32k_gdbarch_init): Set deprecated_push_arguments.
3188         * infcall.c (call_function_by_hand): Call error instead of
3189         legacy_push_arguments.
3190         * value.h (legacy_push_arguments): Delete declaration.
3191         * valops.c (legacy_push_arguments): Delete function.
3192         (value_push): Delete function.
3193
3194 2004-06-10  Brian Ford  <ford@vss.fsi.com>
3195
3196         * coffread.c (coff_symfile_read): Prevent mixed debugging formats
3197         from corrupting/reinitializing the psymtab.  Support DWARF 2 frame
3198         info.
3199         * dbxread.c (elfstab_build_psymtabs): Remove bogus comment.
3200
3201 2004-06-10  Andrew Cagney  <cagney@gnu.org>
3202
3203         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Delete.
3204         * gdbarch.h, gdbarch.c: Re-generate.
3205         * frame.h (deprecated_pc_in_call_dummy): Delete "sp" and "fp"
3206         parameters.
3207         * dummy-frame.c (deprecated_pc_in_call_dummy): Update.
3208         * arm-tdep.c (arm_pc_is_thumb_dummy): Call
3209         deprecated_pc_in_call_dummy instead of
3210         DEPRECATED_PC_IN_CALL_DUMMY.
3211         (arm_skip_prologue): Ditto.
3212         * xstormy16-tdep.c (xstormy16_pop_frame, xstormy16_scan_prologue)
3213         (xstormy16_frame_saved_pc, xstormy16_frame_chain): Ditto.
3214         * v850-tdep.c (v850_find_callers_reg, v850_frame_chain)
3215         (v850_pop_frame, v850_frame_saved_pc, v850_frame_init_saved_regs):
3216         Ditto.
3217         * sh64-tdep.c (sh64_frame_chain, sh64_get_saved_pr)
3218         (sh64_init_extra_frame_info, sh64_get_saved_register)
3219         (sh64_pop_frame): Ditto.
3220         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
3221         * mcore-tdep.c (mcore_find_callers_reg, mcore_frame_saved_pc)
3222         (mcore_pop_frame, mcore_init_extra_frame_info): Ditto.
3223         * h8300-tdep.c (h8300_frame_chain, h8300_frame_saved_pc)
3224         (h8300_pop_frame): Ditto.
3225         * blockframe.c (legacy_inside_entry_func)
3226         (legacy_frame_chain_valid): Ditto.
3227         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update call
3228         to deprecated_pc_in_call_dummy.
3229
3230 2004-06-09  Andrew Cagney  <cagney@gnu.org>
3231
3232         * gdbarch.sh (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Do not
3233         provide a default value.
3234         (CONVERT_REGISTER_P): Default to generic_convert_register_p.
3235         * gdbarch.h, gdbarch.c: Re-generate.
3236         * arch-utils.c (generic_convert_register_p): Rename
3237         legacy_convert_register_p
3238         (legacy_register_to_value, legacy_value_to_register): Delete
3239         functions.
3240         * arch-utils.h (generic_convert_register_p): Rename
3241         legacy_convert_register_p.
3242         (legacy_register_to_value, legacy_value_to_register): Delete
3243         declarations.
3244
3245         * gdbarch.sh (DEPRECATED_REGISTER_CONVERT_TO_RAW)
3246         (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL)
3247         (DEPRECATED_REGISTER_CONVERTIBLE): Delete.
3248         * gdbarch.h, gdbarch.c: Re-generate.
3249         * infcmd.c (default_print_registers_info): Simplify.
3250         * findvar.c (value_of_register): Simplify.
3251         * mi/mi-main.c (get_register): Simplify.
3252         * arch-utils.c (legacy_convert_register_p): Always return 0.
3253         (legacy_register_to_value, legacy_value_to_register): Always call
3254         internal_error.
3255
3256         * infptrace.c (child_xfer_memory) [CLEAR_INSN_CACHE]: Delete
3257         #ifdef CLEAR_INSN_CACHE code.
3258         * target.c (generic_mourn_inferior) [CLEAR_DEFERRED_STORES]:
3259         Delete #ifdef CLEAR_DEFERRED_STORES code.
3260
3261         * solib-svr4.c [HANDLE_SVR4_EXEC_EMULATORS]: Delete #ifdef code.
3262
3263         * config/ia64/tm-linux.h (TARGET_ELF64): Delete macro, Update
3264         copyright.
3265         * config/ia64/tm-aix.h (TARGET_ELF64): Ditto.
3266
3267         * config/mips/mipsv4.mh: Delete file.
3268
3269         * config/pa/tm-hppa64.h (HPREAD_ADJUST_STACK_ADDRESS): Delete
3270         unreferenced macro.
3271         (hpread_adjust_stack_address): Delete declaration.
3272
3273 2004-06-08  Andrew Cagney  <cagney@gnu.org>
3274
3275         * infptrace.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3276         (attach, detach): When neither PT_ATTACH / PT_DETACH nor
3277         PTRACE_ATTACH / PTRACE_DETACH available call error.
3278         (PT_ATTACH, PT_DETACH): Move definition to attach / detach.
3279         * infttrace.c (update_thread_state_after_attach, attach, detach):
3280         Remove #ifdef wrappers.
3281         * inftarg.c (child_attach, child_detach): Remove #ifdef wrappers.
3282         * gnu-nat.c [ATTACH_DETACH]: Remove #ifdef wrappers.
3283         * config/nm-bsd.h (ATTACH_DETACH): Delete.
3284         * config/nm-sysv4.h (ATTACH_DETACH): Delete.
3285         * config/nm-nbsd.h (ATTACH_DETACH): Delete.
3286         * config/nm-linux.h (ATTACH_DETACH): Delete.
3287         * config/rs6000/nm-rs6000.h (ATTACH_DETACH): Delete.
3288         * config/pa/nm-hppah.h (ATTACH_DETACH): Delete.
3289         * config/i386/nm-i386sco5.h (ATTACH_DETACH): Delete.
3290         * config/i386/nm-i386sco4.h (ATTACH_DETACH): Delete.
3291         * config/i386/nm-i386gnu.h (ATTACH_DETACH): Delete.
3292
3293 2004-06-08  Corinna Vinschen  <vinschen@redhat.com>
3294
3295         * configure.in: Set $configdir to the right OS specific value.
3296         Use value when setting $tcldir and $tkdir.
3297         * configure: Regenerate.
3298
3299 2004-06-06  Paul Brook  <paul@codesourcery.com>
3300
3301         * gdb/dwarf2-frame.c (decode_frame_entry_1): Decode version 3 CIE
3302         records.
3303
3304 2004-06-08  Paul N. Hilfinger  <Hilfinger@gnat.com>
3305
3306         * ada-lang.c (lookup_symbol_in_language): New function to allow
3307         re-use of another language's symbol lookup code.  (Placed here
3308         temporarily while Ada support is being integrated into the public
3309         tree).
3310         (restore_language): New auxiliary function for
3311         lookup_symbol_in_language.
3312         * ada-lang.h (lookup_symbol_in_language): Declare (Placed here
3313         temporarily while Ada support is being integrated into the public
3314         tree).
3315
3316 2004-06-08  Alexandre Oliva  <aoliva@redhat.com>
3317
3318         * Makefile.in (check//%): New.
3319
3320         * mn10300-tdep.c (mn10300_extract_return_value): Rewrite.
3321         (mn10300_store_return_value): Rewrite.
3322         (mn10300_type_align): New.
3323         (mn10300_use_struct_convention): Rewrite.
3324         (mn10300_return_value): New, using all of the above.
3325         (mn10300_pop_frame_regular): Add saved_regs_size.
3326         (mn10300_gdbarch_init): Remove deprecated rewritten entry points.
3327
3328         * mn10300-tdep.c (mn10300_analyze_prologue): Don't compute saved
3329         regs if PC is on movm.
3330
3331 2004-06-07  Jim Blandy  <jimb@redhat.com>
3332
3333         Add native Linux support for the PowerPC E500.
3334         * ppc-tdep.h (struct gdbarch_tdep): New member: 'ppc_gprs_pseudo_p'.
3335         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize it to false on
3336         all architectures except the E500.
3337         * ppc-linux-nat.c: (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): New
3338         #definitions.
3339         (struct gdb_evrregset_t): New type.
3340         (have_ptrace_getsetevrregs): New variable.
3341         (get_spe_registers, read_spliced_spe_reg, fetch_spe_register,
3342         fetch_spe_registers): New functions.
3343         (fetch_register): Call fetch_spe_register as appropriate.
3344         Assert that we're only passed raw register numbers.
3345         (fetch_ppc_registers): Call fetch_spe_registers as appropriate.
3346         Don't fetch gprs if they're pseudoregisters.
3347         (set_spe_registers, write_spliced_spe_reg, store_spe_register,
3348         store_spe_registers): New functions.
3349         (store_register): Call store_spe_register as appropriate.
3350         Assert that we're only passed raw register numbers.
3351         (store_ppc_registers): Call store_spe_registers as appropriate.
3352         Don't store gprs if they're pseudoregisters.
3353
3354 2004-06-07  Jeff Johnston  <jjohnstn@redhat.com>
3355
3356         * thread-db.c (thread_get_info_callback): Fill in the thread_info
3357         struct if one exists, even if we are dealing with a zombie thread.
3358
3359 2004-06-07  Andrew Cagney  <cagney@gnu.org>
3360
3361         * target.h (PC_REQUIRES_RUN_BEFORE_USE): Delete definition.
3362         * config/pa/tm-hppa.h (DEPRECATED_PC_REQUIRES_RUN_BEFORE_USE):
3363         Rename PC_REQUIRES_RUN_BEFORE_USE.
3364         * breakpoint.c (breakpoint_sals_to_pc): Update.  Wrap reference in
3365         #ifdef.
3366
3367 2004-06-07  Randolph Chung  <tausq@debian.org>
3368
3369         * hppa-tdep.c (hppa_frame_cache): Handle the cases when we start
3370         unwinding after sp has been saved to the stack but before the end
3371         of the prologue, and after the fp has been modified but before it has
3372         been saved to the stack.
3373         (hppa_frame_base_address, hppa_frame_base, hppa_frame_base_sniffer):
3374         Remove superfluous definitions.
3375         (hppa_gdbarch_init): Remove superfluous frame base sniffer.
3376
3377 2004-06-07  Guy Martin  <gmsoft@gentoo.org>
3378
3379         Committed by Randolph Chung.
3380         * hppa-linux-nat.c: Include the correct version of the header file
3381         depending on the kernel version.
3382
3383 2004-06-06  Randolph Chung  <tausq@debian.org>
3384
3385         * infrun.c (trap_expected_after_continue): Remove HP_OS_BUG workaround.
3386         (proceed, init_wait_for_inferior, handle_inferior_event): Likewise.
3387
3388 2004-06-06  Randolph Chung  <tausq@debian.org>
3389
3390         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
3391         (hppa_hpux_skip_trampoline_code): Don't cache symbol values.
3392         * hppa-linux-tdep.c (hppa_linux_in_dyncall): Likewise.
3393         * hppa-tdep.c (hppa_symbol_address): New function definition.
3394         * hppa-tdep.h (hppa_symbol_address): New function declaration.
3395
3396 2004-06-06  Randolph Chung  <tausq@debian.org>
3397
3398         * hppa-tdep.h (struct value): Forward declaration.
3399         (gdbarch_tdep): Define tdep find_global_pointer method.
3400         * hppa-tdep.c (hppa32_push_dummy_call): Find the global pointer
3401         associated with the function we are trying to call, and write it
3402         to the gp register.
3403         (hppa32_convert_from_funct_ptr_addr): New function.
3404         (hppa_find_global_pointer): New function.
3405         (hppa_gdbarch_init): Set default find_global_pointer method; set
3406         convert_from_func_ptr_addr method.
3407         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): New function.
3408         (hppa_linux_init_abi): Set find_global_pointer method.
3409         * Makefile.in (hppa-linux-tdep.o): Add value.h dependency.
3410
3411 2004-06-06  Randolph Chung  <tausq@debian.org>
3412
3413         * gdbarch.sh (PUSH_DUMMY_CALL): Change CORE_ADDR func_addr argument
3414         to struct value *function.
3415         * gdbarch.c: Regenerate.
3416         * gdbarch.h: Likewise.
3417         * infcall.c (call_function_by_hand): Pass entire function value
3418         to push_dummy_call.
3419
3420         * Makefile.in (alpha-tdep.o, frv-tdep.o, ia64-tdep.o, mips-tdep.o)
3421         (ppc-sysv-tdep.o, rs6000-tdep.o): Update dependencies.
3422         * alpha-tdep.c (alpha_push_dummy_call): Update call signature.
3423         * amd64-tdep.c (amd64_push_dummy_call): Likewise.
3424         * arm-tdep.c (arm_push_dummy_call): Likewise.
3425         * avr-tdep.c (avr_push_dummy_call): Likewise.
3426         * cris-tdep.c (cris_push_dummy_call): Likewise.
3427         * d10v-tdep.c (d10v_push_dummy_call): Likewise.
3428         * frv-tdep.c (frv_push_dummy_call): Likewise.
3429         * h8300-tdep.c (h8300_push_dummy_call): Likewise.
3430         * hppa-tdep.c (hppa32_push_dummy_call)
3431         (hppa64_push_dummy_call): Likewise.
3432         * i386-tdep.c (i386_push_dummy_call): Likewise.
3433         * ia64-tdep.c (ia64_push_dummy_call): Likewise.
3434         * m32r-tdep.c (m32r_push_dummy_call): Likewise.
3435         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
3436         * m68k-tdep.c (m68k_push_dummy_call): Likewise.
3437         * m88k-tdep.c (m88k_push_dummy_call): Likewise.
3438         * mips-tdep.c (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
3439         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Likewise.
3440         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call)
3441         (ppc64_sysv_abi_push_dummy_call): Likewise.
3442         * ppc-tdep.h (ppc_sysv_abi_push_dummy_call)
3443         (ppc64_sysv_abi_push_dummy_call): Likewise.
3444         * rs6000-tdep.c (rs6000_push_dummy_call): Likewise.
3445         * s390-tdep.c (s390_push_dummy_call): Likewise.
3446         * sh-tdep.c (sh_push_dummy_call_fpu)
3447         (sh_push_dummy_call_nofpu): Likewise.
3448         * sparc-tdep.c (sparc32_push_dummy_call): Likewise.
3449         * sparc64-tdep.c (sparc64_push_dummy_call): Likewise.
3450         * vax-tdep.c (vax_push_dummy_call): Likewise.
3451
3452 2004-06-04  Jim Blandy  <jimb@redhat.com>
3453
3454         * ppc-linux-nat.c (fetch_register): Don't forget to pass the
3455         gdbarch argument to register_size.
3456
3457         * rs6000-tdep.c (rs6000_store_return_value): Use
3458         regcache_cooked_write_part instead of
3459         deprecated_write_register_bytes.
3460         (rs6000_gdbarch_init): Register it for gdbarch_store_return_value,
3461         not gdbarch_deprecated_store_return_value.
3462
3463         * ppc-linux-nat.c (store_register, fetch_register): Remove
3464         incorrect assertions.  Simplify and generalize handling of
3465         transfers whose sizes are not multiples of, or less than, sizeof
3466         (PTRACE_XFER_TYPE).
3467
3468 2004-06-04  Jeff Johnston  <jjohnstn@redhat.com>
3469
3470         * infrun.c (handle_inferior_event): Don't treat an invalid ptid
3471         as a new thread event.
3472         * thread-db.c (thread_get_info_callback): If the thread is a
3473         zombie, return TD_THR_ZOMBIE.
3474         (thread_from_lwp): If thread_get_info_callback returns
3475         TD_THR_ZOMBIE, check if the thread is still on the thread list
3476         and return a -1 ptid if not found.
3477         (thread_db_wait): If thread_from_lwp returns a -1 ptid, then
3478         change the status to TARGET_WAITKIND_SPURIOUS.
3479
3480 2004-06-03  Corinna Vinschen  <vinschen@redhat.com>
3481
3482         * sh-tdep.c (sh3e_sh4_store_return_value): Correctly store
3483         double values in little endian mode.
3484
3485 2004-06-02  Albert Chin-A-Young  <china@thewrittenword.com>
3486
3487         Committed by Andrew Cagney.
3488         * gdb/dictionary.c, gdb/gdbtypes.h: Remove trailing comma
3489         after last enum constant to avoid error from IBM C
3490         compiler.
3491
3492 2004-06-02  Jim Blandy  <jimb@redhat.com>
3493
3494         * ppc-linux-nat.c (store_register, fetch_register): Rename 'mess'
3495         to 'message', and make it local to the lone block that uses it.
3496
3497         * ppc-linux-nat.c (store_register): Remove unused local 'offset'.
3498
3499 2004-06-02  Paul N. Hilfinger  <hilfinger@gnat.com>
3500
3501         * ada-exp.y: Update copyright notice.
3502         Include block.h.
3503
3504         Replace REGNAME, LAST, INTERNAL_VARIABLE with
3505         SPECIAL_VARIABLE and unify the treatment of these cases.
3506
3507         (write_attribute_call0): Remove.
3508         (write_attribute_call1): Remove.
3509         (write_attribute_calln): Remove.
3510         (save_qualifier): Add missing semicolon.
3511
3512         (simple_exp,exp): Decomment (i.e., reactivate) code that was
3513         temporarily disabled to allow compilation with FSF head version.
3514
3515         (simple_exp syntax): Remove use of OP_ADA_ATTRIBUTE and
3516         use individual operators (OP_*) for all attributes.
3517         (exp syntax): Use write_int.
3518         Handle STRING literals with OP_STRING.
3519         (variable syntax): Add limit parameter to calls to
3520         write_object_renaming.
3521
3522         (temp_parse_space): New definition to hold entities that need
3523         only live until the next call to ada_parse.
3524         (string_to_operator): Rename fields of ada_opname_table entries.
3525
3526         (write_var_from_sym): Record block.
3527         (write_var_from_name): Minor reformatting.
3528         Make sure saved name is properly encoded in the case of multiple
3529         matches, and set its language to Ada.
3530         Update comment.
3531         Modify to indicate unresolved name as symbol in the UNRESOLVED
3532         namespace, allocated in temp_parse_space.
3533         (write_int): New function.
3534
3535         (write_object_renaming): Add max_depth parameter to limit
3536         chains of object renamings.
3537         Handle case where root of renaming expression is itself a renaming.
3538         Use temp_parse_space for temporary name buffer.
3539         Handle renamings to dereferenced pointers (___XEXA suffices).
3540
3541         (ada_parse, yyerror, string_to_operator,
3542         write_var_from_sym, write_var_from_name, write_attribute_call0,
3543         write_attribute_call1, write_attribute_calln,
3544         write_object_renaming): Protoize.
3545
3546         (_initialize_ada_exp): New function.
3547
3548         * ada-lang.c: Update copyright notice.
3549         General terminology change to conform to GNAT compiler usage:
3550         mangle => encode, demangle => decode
3551         Include gdb_obstack.h.
3552         Include gdb_regex.h
3553         Include frame.h
3554         Include hashtab.h
3555         Include completer.h
3556         Include gdb_stat.h
3557         Include block.h
3558         Include infcall.h
3559
3560         (ADA_RETAIN_DOTS): Make sure this is defined.
3561         (TRUNCATION_TOWARDS_ZERO): Define.
3562         (struct string_vector): Define.
3563         (unresolved_names): Remove definition.
3564         (xnew_string_vector): New function.
3565         (string_vector_append): New function.
3566         (extract_string): Make static.
3567         (ada_unqualified_name): New function.
3568         (add_angle_brackets): New function.
3569         (function_name_from_pc): New function.
3570         (place_on_stack): Rename to ensure_lval.
3571
3572         (ensure_lval): Renamed from place_on_stack.
3573         Make identity on lvals.
3574         Update comment.
3575         (is_nonfunction): New interface.
3576         Only symbols in LOC_CONST class can be enumerals.
3577         (fill_in_ada_prototype): Remove; now independent of language.
3578         (add_defn_to_vec): Add obstack and symtab arguments.
3579         Use obstack to hold collected definitions.
3580         (num_defns_collected): New function.
3581         (defns_collected): New function.
3582         (ada_resolve_subexp): Rename to resolve_subexp.
3583         (resolve_subexp): Renamed from ada_resolve_subexp.
3584         (ada_op_name): Return non-const result.
3585         (ada_decoded_op_name): Renamed from ada_op_name, now used for
3586         other purposes.
3587
3588         (to_fixed_array_type): Add declaration.
3589         (coerce_unspec_val_to_type): Remove offset parameter.
3590         (find_sal_from_funcs_and_line): New interface.
3591         (find_line_in_linetable): Ditto.
3592
3593         (all_sals_for_line): Rename to ada_sals_for_line and make
3594         global.
3595         Add new parameter. When set, do not ask the user to choose the
3596         instance, but use the first one found instead.
3597         Use given line number in returned sals.
3598         Fix comment.
3599         Skip the prologue if funfirstline is set.
3600         Correct for memory leak when 0 lines found.
3601
3602         (value_pos_atr): Use pos_atr.
3603         (pos_atr): New function.
3604         (standard_lookup): Add block parameter.
3605
3606         (makeTimeStart): Remove declaration and uses.
3607         (makeTimeStop): Remove declaration and uses.
3608
3609         (ada_completer_word_break_characters): Allow for VMS.
3610         (ADA_MAIN_PROGRAM_SYMBOL_NAME): Make into constant.
3611         (raise_sym_name): New constant.
3612         (raise_unhandled_sym_name): New constant.
3613         (raise_assert_sym_name): New constant.
3614         (process_raise_exception_name): New constant.
3615         (longest_exception_template): New constant.
3616         (warning_limit): New variable to limit warnings during expression
3617         evaluation.
3618         (warnings_issued): New variable to keep track of warnings issued.
3619         (known_runtime_file_name_patterns): New constant.
3620         (known_auxiliary_function_name_patterns): New constant.
3621         (symbol_list_obstack): New variable.
3622
3623         (field_name_match,is_suffix,is_suppressed_name,ada_encode,
3624         ada_decode,ada_match_name,encoded_ordered_before,equiv_types,
3625         lesseq_defined_than,is_nondebugging_type,is_name_suffix,wild_match,
3626         find_sal_from_funcs_and_line, ada_breakpoint_rewrite,
3627         ada_is_tagged_type, ada_is_parent_field, ada_is_wrapper_field,
3628         ada_variant_discrim_name, field_alignment, dynamic_template_type,
3629         ada_is_character_type, ada_is_aligner_type, ada_is_vax_floating_type):
3630         Replace use of deprecated STREQ and STREQN macros by calls to strncmp
3631         and strcmp.
3632
3633         (ada_get_field_index): New function.
3634         (lim_warning): New function.
3635         (ada_translate_error_message): New function.
3636         (MAX_OF_SIZE): New function.
3637         (MIN_OF_SIZE): New function.
3638         (UMAX_OF_SIZE): New function.
3639         (UMIN_OF_SIZE): New function.
3640         (discrete_type_high_bound): New function.
3641         (discrete_type_low_bound): New function.
3642         (base_type): New function.
3643         (do_command): Remove.
3644
3645         (ada_update_initial_language): Use language_ada, not language_unknown.
3646         (ada_encode): Renamed from ada_mangle.
3647         Obey ADA_RETAIN_DOTS.
3648         (ada_decode): Renamed from ada_demangle.
3649         Update coding conventions.
3650         (decoded_names_store): New hash table.
3651         (ada_decode_symbol): New function.
3652         (ada_la_decode): New function.
3653
3654         (modify_general_field): Correct computations of offset and bit
3655         position.
3656         (desc_base_type): Handle ref types, too.
3657         (ada_is_direct_array_type): New function.
3658
3659         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3660         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3661         (ada_is_bogus_array_descriptor,ada_type_of_array,
3662         ada_coerce_to_simple_array_ptr,ada_coerce_to_simple_array,
3663         ada_type_match,convert_actual,ada_evaluate_subexp): Use renamed
3664         ada_is_array_descriptor_type.
3665
3666         (ada_coerce_to_simple_array_type): Fix incorrect value freeing.
3667         (ada_is_packed_array_type): Handle pointers or
3668         references to packed arrays as well.
3669         (packed_array_type): Uncomment use of TYPE_FLAG_FIXED_INSTANCE.
3670         (decode_packed_array_type): Search for the packed array type
3671         symbol in the currently selected block and associated
3672         superblocks too.
3673         Use lookup_symbol again.
3674
3675         (decode_packed_array): Handle pointers and references.
3676         Update call to coerce_unspec_val_to_type.
3677         (decode_packed_array_type,value_subscript_packed): Limit warnings.
3678         (ada_value_primitive_packed_val): Improve comment.
3679
3680         (ada_index_type): Substitute int type for "undefined".
3681         (ada_index_type,ada_array_bound_from_type,ada_array_bound,
3682         ada_array_langth, ada_is_string_type): Use renamed
3683         ada_is_simple_array_type.
3684         (empty_array): New function.
3685
3686         (ada_resolve):  Rename to resolve.
3687         (resolve): Make static.
3688         Call renamed resolve_subexp.
3689         Update comment.
3690         (ada_resolve_subexp): Rename to resolve_subexp.
3691         (resolve_subexp): Update comment.
3692         Decomment disabled code.
3693         Add LOC_COMPUTED* cases.
3694         Modify to use temporary struct symbols (marked as being in
3695         UNDEF_NAMESPACE) to indicate unresolved names, instead of
3696         OP_UNRESOLVED_VALUE.
3697         Remove OP_ATTRIBUTE; use individual opcodes for attributes.
3698         Add OP_STRING case.
3699         Remove OP_ARRAY.
3700         Use SYMBOL_PRINT_NAME instead of ada_demangle.
3701         Use new ada_lookup_symbol_list interface.
3702         Use new ada_resolve_function interface.
3703         Remove OP_TYPE case.
3704
3705         (ada_args_match): Idiot proof against null actuals.
3706         Use intermediate variables to clarify.
3707         (ada_resolve_function): Update comment and interface.
3708         (mangled_ordered_before): Rename to encoded_ordered_before and
3709         update comment.
3710         (sort_choices): Update comment and interface.
3711         Use SYMBOL_LINKAGE_NAME in place of SYMBOL_NAME.
3712         (user_select_syms): New interface.
3713         Use new sort_choices interface.
3714         Use SYMBOL_PRINT_NAME rather than SYMBOL_SOURCE_NAME.
3715         (possible_user_operator_p): Idiot-proof against null values.
3716         (ada_simple_renamed_entity): Don't make cleanup; rely on
3717         caller to free result string.
3718         Remove const from return type.
3719         (make_array_descriptor): Rename uses of place_on_stack to
3720         ensure_lval.
3721         Make sure that arrays are on stack.
3722
3723         (HASH_SIZE): Define.
3724         (struct cache_entry): Define.
3725         (cache_space): Define.
3726         (cache): Define.
3727         (clear_ada_sym_cache): New function.
3728         (find_entry): New function.
3729         (lookup_cached_symbol): New function.
3730         (defn_vector_size): Define.
3731         (cache_symbol): New function.
3732         (defn_symbols): Remove.
3733
3734         (standard_lookup): Use lookup_symbol_in_language to get effect of
3735         C lookup.
3736         Cache results.
3737
3738         (symbol_completion_match): New function.
3739         (symbol_completion_add): New function.
3740         (ada_make_symbol_completion_list): New function.
3741
3742         (ada_lookup_partial_symbol,ada_lookup_simple_minsym,
3743         add_symbols_from_enclosing_procs,remove_extra_symbols): Replace
3744         DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.
3745         (symtab_for_sym): Handle LOC_COMPUTED, LOC_COMPUTED_ARG.
3746
3747         (ada_lookup_simple_minsym): New function.
3748         (ada_lookup_minimal_symbol): Use ada_lookup_simple_minsym.
3749
3750         (add_symbols_from_enclosing_procs): New interface.
3751         Conditionalize more helpfully.
3752         Don't bother if program isn't running.
3753         Use new interface to get_frame_block.
3754         Limit number of levels searched with MAX_LEXICAL_LEVELS, just in case.
3755
3756         (remove_extra_symbols): New interface.
3757         (xget_renaming_scope): New function.
3758         (is_package_name): New function.
3759         (renaming_is_visible): New function.
3760         (remove_out_of_scope_renamings): New function.
3761
3762         (ada_lookup_symbol_list): New interface.
3763         Properly reinitialize the symbol list obstack.
3764         Don't call add_symbols_from_enclosing_procs if we start from a
3765         static or global block.
3766         Use new interfaces to ada_add_block_symbols, add_defn_to_vec,
3767         add_symbols_from_enclosing_procs.
3768         Add symtab data to cached entries.
3769         Handle symbols prefixed with
3770         "standard__" specially; strip prefix and don't look in local symbols.
3771         Do not include out of scope renaming symbols in list of
3772         symbols returned.
3773         Add const to block parameter.
3774         Move check for non-local, non-global symbols earlier.
3775         Remove timing stuff.
3776         (ada_lookup_symbol): New interface.
3777         Find symtab as well.
3778         (ada_lookup_symbol_nonlocal): New function.
3779
3780         (is_name_suffix): Enhance suffix detection to recognize
3781         an optional "__[:digit:]+" before any "\.[:digit:]+" suffix.
3782         (is_dot_digits_suffix): New function.
3783         (wild_match): Ignore ".[:digit:]*" suffixes during matches.
3784
3785         (ada_add_block_symbols): New interface.  Use obstack to return results
3786         in a vector of struct ada_symbol_infos.  Add symtab argument.
3787         Use new interface to add_defn_to_vec.
3788         Remove calls to fill_in_ada_prototype.
3789         Use BLOCK_BUCKETS, BLOCK_BUCKET.
3790
3791         (ada_finish_decode_line_1): Add const qualification to local to fix
3792         warning.
3793         Start looking in static block for functions to avoid attempts
3794         to search frame chain for up-level variables.
3795         Adapt to new ada_sals_for_line interface.
3796         Use new interfaces to ada_lookup_symbol_list and user_select_syms.
3797         Handle quoting of the function name inside the spec string.
3798         Skip prologue when funfirstline is set and update the
3799         function documentation to that effect.
3800
3801         (debug_print_lines, debug_print_block, debug_print_blocks,
3802         debug_print_symtab): Remove.
3803
3804         (ada_main_name): New function.
3805         (ada_exception_breakpoint_type): New function.
3806         (is_known_support_routine): New function.
3807         (ada_find_printable_frame): Renamed from find_printable_frame and made
3808         global.
3809         Remove level parameter.
3810         Use new interface to select_frame.
3811
3812         (begin_command): Remove.
3813         (ada_adjust_exception_stop): New function.
3814         (ada_print_exception_stop): New function.
3815         (exception_name_from_cond): New function.
3816         (ada_report_exception_break): Replace disabled code with
3817         conditionalization on GNAT_GDB.
3818         Get the exception name from the condition string.
3819         Remove and move functionality into new functions
3820         ada_print_exception_breakpoint_task and
3821         ada_print_exception_breakpoint_nontask.
3822         (error_breakpoint_runtime_sym_not_found): New function.
3823         (is_runtime_sym_defined): New function.
3824         (ada_breakpoint_rewrite): Uncomment suppressed code.
3825         Use symbolic error-message and runtime-symbol names.
3826         Surround runtime symbol names in quotes.
3827         Allow non-specific breakpoints on exceptions and assertions before
3828         program starts.
3829
3830         (ada_is_tagged_type): Add parameter.
3831         (ada_is_tag_type): New function.
3832         (ada_tag_type): Use new ada_lookup_struct_elt_type interface.
3833         (ada_variant_discrim_type): Ditto.
3834         (value_tag_from_contents_and_address): New function.
3835         (type_from_tag): New function.
3836         (struct tag_args): New structure used to communicate with
3837         ada_tag_name_1.
3838         (ada_tag_name_1): New function.
3839         (ada_tag_name): New function.
3840
3841         (ada_scan_number): Update comment.
3842         (find_struct_field): New function.
3843         (ada_search_struct_field): Make static.
3844         (ada_value_struct_elt): New version that returns references when
3845         given pointers or references to structs.
3846         (ada_lookup_struct_elt_type): Add 'refok' parameter.
3847         (ada_which_variant_applies): Use new ada_lookup_struct_elt_type
3848         interface.
3849         (ada_value_ind): Use new ada_to_fixed_value interface.
3850         (ada_coerce_ref): Ditto.
3851         (field_offset): Remove.
3852
3853         (ada_find_any_symbol): New function, extracted from ada_find_any_type.
3854         (ada_find_renaming_symbol): New function.
3855         (ada_prefer_type): Prefer named types over unnamed ones.
3856         (variant_field_index): New function.
3857         (contains_variant_part): Removed: subsumed by variant_field_index.
3858         (ada_template_to_fixed_record_type): New function, mostly from
3859         template_to_fixed_record_type.
3860         (template_to_fixed_record_type):
3861         Do not scan the type fields beyond the last one; prevents a
3862         potential SEGV.
3863         Handle case where variant field is listed BEFORE discriminant it
3864         depends on.
3865         Fix calculation of record length when bit length is
3866         not evenly divisible by char length.
3867         Move code to ada_template_to_fixed_record_type and call it.
3868
3869         (template_to_static_fixed_type): Revise comment.
3870         Modify to work on ordinary record types as well as templates,
3871         so as to handle fields that use ___XVE or ___XVU encodings.
3872         (to_record_with_fixed_variant_part): Fill out comment.
3873         Initialize C++ stuff in right type.
3874         Allow case where DVAL is null.
3875         Handle case where variant field is not last.
3876         Fix typo concerning record length.
3877         (to_fixed_record_type): Decomment disabled code.
3878         (to_fixed_record_type): Use variant_field_index instead of
3879         contains_variant_part.
3880         (to_fixed_variant_branch_type): Ditto.
3881         (to_fixed_array_type): Decomment disabled code.
3882         (ada_to_fixed_type): Convert tagged types to the specific type.
3883         Deactivate the size-check for array types in order to avoid
3884         some false size alarms.
3885         (to_static_fixed_type): Decomment disabled code.
3886         Modify to call template_to_static_fixed_type
3887         on ordinary structs, not just ___XVE- and ___XVU-encoded fields.
3888         (ada_to_fixed_value_create): Renamed version of old ada_to_fixed_value.
3889         Remove valaddr argument, as it is never really used.
3890         (ada_to_fixed_value): Change interface to act on single struct value*
3891         operand.
3892         (adjust_pc_past_prologue): New function.
3893         (ada_attribute_name): Modify to take enum exp_opcode argument.
3894
3895         (ada_enum_name): Recognize new homonym-distinguishing convention.
3896         Adjust local variable's type to remove compiler warning.
3897         Fix a small problem in the part that unqualifies the enumeration name.
3898         (ada_value_binop): New function.
3899         (ada_value_equal): New function.
3900
3901         (ada_evaluate_subexp): Use new ada_lookup_struct_elt_type interface.
3902         Don't give error message when not doing normal evaluation
3903         and a tagged type doesn't seem to contain a structure member.
3904         Give error message for packed arrays.
3905         For indexing arrays, handle pointers to packed arrays correctly.
3906         Handle case of 'first and 'last attributes of bare integral type
3907         without encoded subtype info.
3908         Remove some unnecessary casts.
3909         Fix uninitialized value of type in computing 'first, 'last, or 'length
3910         of array object.
3911         Add BINOP_EQUAL and BINOP_NOTEQUAL cases.
3912         Remove binop_user_defined_p tests and value_x_binop and value_x_unop
3913         calls.
3914         Attributes are now exp_opcode values.
3915         Correct treatment of 'modulus.
3916         Better error message for taking 'length of wrong kind of type;
3917         improve comment.
3918         Change EVAL_NORMAL to noside for consistency.
3919         Use ada_value_binop for DIV, MOD, REM.
3920         Make special case out of array of length 0, since an argument
3921         of 0 upsets some platforms' malloc.
3922         Use OP_STRING instead of OP_ARRAY.
3923         For slice, add check that we have an array type before extracting
3924         a slice out of it.  Avoids a SEGV.
3925         When evaluating an array slice, if the array type is a reference to
3926         an aligner type, then replace the aligner type by the actual type.
3927         Decomment disabled code.
3928         Remove some dead code.
3929         Use temporary struct symbols (marked as being in UNDEF_NAMESPACE)
3930         to indicate unresolved names, instead of OP_UNRESOLVED_VALUE.
3931         Rename BINOP_MBR to BINOP_IN_BOUNDS, TERNOP_MBR to TERNOP_IN_RANGE,
3932         and UNOP_MBR to UNOP_IN_RANGE.
3933         If an array type has a parallel ___XVE type, then use it.
3934         Turn arrays into pointers for lvalue arrays.
3935         Change TERNOP_SLICE code to work even when bounds are unknown, ignoring
3936         bounds error and handle 0-length slices.
3937         Use lim_warning.
3938         When selecting fields, apply ada_to_fixed_value (because the fields
3939         might have ___XVU or ___XVE encodings even if not dynamic.)
3940         Use ada_to_fixed_value_create and new ada_to_fixed_value interface.
3941         (ada_is_system_address_type): New function.
3942
3943         (get_var_value): Use new interface to ada_lookup_symbol_list.
3944         (get_int_var_value): New interface.
3945         (to_fixed_range_type): Allow unknown bound, with warning.
3946         (ada_is_modular_type): Decomment disabled code.
3947         (ADA_OPERATORS): New definition.
3948         (ada_operator_length): New function.
3949         (ada_expr_op_name): New function.
3950         (ada_forward_operator_length): New function.
3951         (ada_dump_subexp_body): New function.
3952         (ada_print_subexp): New function.
3953         (ada_exp_descriptor): New constant.
3954         (ada_op_print_tab): Add 'size.  Remove FIXMEs.
3955         (ada_language_defn): Add ada_exp_descriptor entry.
3956         Change ada_parse => parse.
3957         Add post-parser entry.
3958         Use ada-specific non-local symbol lookup.
3959         Don't use C-style arrays.
3960         String lower-bound is 1.
3961         Decomment disabled code.
3962         (parse): New function.
3963         New fields ada_translate_error_message, ada_lookup_symbol,
3964         ada_lookup_minimal_symbol.
3965
3966         * ada-lang.h: Update copyright dates.
3967         Replace the mangle/demangle terminology throughout by the
3968         more appropriate encode/decode one.
3969         Include breakpoint.h.
3970         Forward declare struct partial_symbol, struct block.
3971         (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Define.
3972         (EXTRACT_ADDRESS): Remove.
3973         (EXTRACT_INT): Remove.
3974         (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Define.
3975         (MAX_ENCLOSING_FRAME_LEVELS): Define.
3976         (MAX_RENAMING_CHAIN_LENGTH): Define.
3977         (struct ada_opname_map): mangled => decoded, demangled=>encoded.
3978
3979         (enum task_states): Remove.
3980         ada_task_states: Remove.
3981         (fat_string): Remove.
3982         (struct entry_call): Remove.
3983         (struct task_fields): Remove.
3984         (struct task_entry): Remove.
3985
3986         (struct ada_symbol_info): Define.
3987         (enum ada_attribute): Remove.
3988         (enum ada_operator): Define.
3989
3990         (ada_get_field_index): Declare.
3991         (ada_coerce_to_simple_array): Rename to ada_coerce_to_simple_array_ptr.
3992         (ada_is_simple_array): Rename to ada_is_simple_array_type.
3993         (ada_is_array_descriptor): Rename to ada_is_array_descriptor_type.
3994         (ada_lookup_symbol_list): New interface.
3995         (ada_decode_symbol): Declare.
3996         (ada_decode): Declare.
3997         (ada_lookup_symbol): New interface.
3998         (ada_update_initial_language): Declare.
3999         (ada_lookup_simple_minsym): Declare.
4000         (user_select_syms): New interface.
4001         (ada_sals_for_line): Declare.
4002         (ada_is_tagged_type): New interface.
4003         (ada_tag_name): Declare.
4004         (ada_lookup_struct_elt_type): Remove declaration.
4005         (ada_search_struct_field): Remove declaration.
4006         (ada_attribute_name): New interface.
4007         (ada_is_system_address_type): Declare.
4008         (ada_to_fixed_value): Remove declaration.
4009         (ada_template_to_fixed_record_type_1): Declare.
4010         (get_int_var_value): New interface.
4011         (ada_find_any_symbol): Declare.
4012         (ada_find_renaming_symbol): Declare.
4013         (ada_mangle): Rename to ada_encode.
4014         (ada_simple_renamed_entity): Remove const.
4015         (ada_main_name): Declare.
4016         (get_current_task): Rename to ada_get_current_task.
4017         (get_entry_number): Remove declaration.
4018         (ada_report_exception_break): Remove declaration.
4019         (ada_print_exception_breakpoint_nontask): Declare.
4020         (ada_print_exception_breakpoint_task): Declare.
4021         (ada_find_printable_frame): Declare.
4022
4023         * ada-lex.l: Update copyright notices.
4024         Use xmalloc and xfree instead of malloc and free.
4025         Use new interface to name_lookup.
4026         Use new interface to
4027         ada_mangle=>ada_encode.
4028         Redo handling of '$...' variable to parallel current treatment
4029         in c-exp.y.
4030         (resize_tempbuf, canonicalizeNumeral, is_digit_in_base,
4031         digit_to_int, strtoulst, processInt, processReal, processId,
4032         block_lookup, name_lookup, find_dot_all, subseqMatch, processAttribute,
4033         yywrap): Protoize.
4034
4035         (processInt): Use cast to remove harmless warning.
4036         (processReal): Modify to get rid of compiler warning on scan formats.
4037
4038         (processId): Replace xmalloc with obstack_alloc for name and remove
4039         call to ada_name_string_cleanup.
4040         Remove obsolete disabled code.
4041         (name_lookup): Ditto.
4042         New interface.
4043         Use obsavestring on temp_parse_space instead of savestring
4044         on name, and remove call to ada_name_string_cleanup.
4045         Free string returned from ada_simple_renamed_entity.
4046         Use new interface to ada_lookup_symbol_list.
4047         Decomment disabled code.
4048         Treat LOC_COMPUTED and LOC_COMPUTED_ARG symbols as variables,
4049         not types.
4050         When a type name lookup succeeds as a result of
4051         lookup_primitive_typename, check for regular type entry that has not
4052         yet been read in.
4053         Limit length of chain of renamed symbols we are willing to follow.
4054         Do not break names beginning with "standard__" into segments.
4055         (block_lookup): Use new interface to ada_lookup_symbol_list.
4056
4057         * ada-typeprint.c: Update copyright notice.
4058         (demangled_type_name): Rename to decoded_type_name.
4059         (ada_typedef_print): Use SYMBOL_PRINT_NAME.
4060         (print_range_bound):  Correct handling of negative
4061         bounds that make the index type looked unsigned under STABS.
4062         (print_dynamic_range_bound): Use new interface to get_int_var_value.
4063         (print_range_type_named):  Use the builtin int type if no type
4064         corresponding to the given type name could be found.
4065         (print_array_type): ada_is_simple_array => ada_is_simple_array_type.
4066         Add some bullet-proofing.
4067         (print_variant_clauses): Allow for variant branches with ___XVU
4068         encodings that are not dynamic fields.
4069         Use new interface to ada_is_tagged_type.
4070         (print_record_type): Allow for fields with ___XVE encodings that
4071         are not dynamic fields.
4072         Use new interface to ada_is_tagged_type.
4073         (ada_print_type): ada_is_array_descriptor =>
4074         ada_is_array_descriptor_type.
4075
4076         * ada-valprint.c: Update copyright notice.
4077         Include gdb_string.h
4078         Include infcall.h
4079         (ui_memcpy): New function.
4080         (ada_print_floating): New function.
4081         (ada_print_str): Order arguments correctly.
4082         Correct handling of empty arrays and arrays of 0-length items.
4083         ada_is_array_descriptor => ada_is_array_descriptor_type
4084         Print values of type System.Address in hexadecimal format.
4085         Use ada_print_floating to print floating-point numbers in Ada format.
4086         Print class tag values with type names.
4087         No longer print the address of reference values. Avoids
4088         a potential confusion.
4089         (ada_value_print): Stop printing the object type for reference
4090         values, but preserve that behavior for access types. Avoids
4091         a potential confusion.
4092         Simplify one conditional expression, as the first part is now
4093         necessarily true.
4094         ada_is_array_descriptor => ada_is_array_descriptor_type
4095         Add check for arrays for null records, and print them by hand.
4096
4097 2004-06-01  Jim Blandy  <jimb@redhat.com>
4098
4099         * ppc-tdep.h: Delete unused 'regoff' member.
4100         * rs6000-tdep.c (rs6000_gdbarch_init): Don't initialize it.
4101
4102 2004-06-01  Michael Chastain  <mec.gnu@mindspring.com>
4103
4104         Fix PR symtab/1661.
4105         * hpread.c (hpread_pxdb_needed): Call memset after alloca.
4106         (hpread_read_struct_type): Likewise.
4107
4108 2004-06-01  Andrew Cagney  <cagney@gnu.org>
4109
4110         * mi/mi-cmd-env.c (env_execute_cli_command): Use xstrprintf
4111         instead of xasprintf.
4112         * mi/mi-main.c (mi_error_last_message, mi_cmd_exec_interrupt)
4113         (mi_cmd_thread_select, mi_cmd_thread_list_ids)
4114         (mi_cmd_data_list_register_names)
4115         (mi_cmd_data_list_changed_registers)
4116         (mi_cmd_data_list_register_values)
4117         (get_register, mi_cmd_data_write_register_values)
4118         (mi_cmd_data_write_register_values)
4119         (mi_cmd_data_assign, mi_cmd_data_evaluate_expression)
4120         (mi_cmd_target_download, mi_cmd_target_select)
4121         (mi_cmd_data_read_memory, mi_cmd_data_write_memory)
4122         (mi_execute_cli_command, mi_execute_async_cli_command)
4123         (mi_execute_async_cli_command): Ditto.
4124         * mi/mi-interp.c (mi_cmd_interpreter_exec) Ditto.
4125         * mi/mi-cmd-var.c (mi_cmd_var_create): Ditto.
4126
4127         * mi/mi-cmds.h (mi_error_last_message): Delete declaration.
4128         * mi/mi-interp.c (mi_cmd_interpreter_exec): Call
4129         error_last_message instead of mi_error_last_message.
4130         * mi/mi-main.c (mi_error_last_message): Delete function.
4131
4132         * mi/mi-main.c (mi_cmd_data_read_memory): Add missing return for
4133         "invalid number of columns" error.  Delete redundant "out of
4134         memory" check.
4135
4136 2004-05-31  Mark Kettenis  <kettenis@gnu.org>
4137
4138         * i386bsd-nat.c: Don't include <sys/procfs.h>.
4139         (gregset_t, fpregset_t): Remove typedefs.
4140         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Remove macros.
4141         (REG_OFFSET): Rename argument.
4142         (i386bsd_r_reg_offset): Rename from reg_offset.
4143         (REG_ADDR): Remove macro.
4144         (cannot_fetch_register, supply_gregset, fill_gregset): Remove
4145         functions.
4146         (i386bsd_supply_gregset, i386bsd_collect_gregset): New functions.
4147         (fetch_inferior_registers): Use `struct reg' and `struct fpreg'
4148         instead of gregset_t and fpregset_t.  Use i386bsd_supply_gregset
4149         instead of supply_gregset.
4150         (store_inferior_registers): Use `struct reg' and `struct fpreg'
4151         instead of gregset_t and fpregset_t.  Use i386bsd_collect_gregset
4152         instead of fill_gregset.
4153         (register_u_addr): Use i386_r_reg_offset instead of REG_ADDR.
4154
4155         * i386bsd-nat.c: Don't include "gregset.h".
4156         (supply_gregset, fill_gregset): Make static.
4157         (supply_fpregset, fill_fpregset): Remove.
4158         * Makefile.in (i386bsd-nat.o): Update dependencies.
4159
4160 2004-05-30  Mark Kettenis  <kettenis@gnu.org>
4161
4162         * fbsd-proc.c: Include "regcache.h", "regset.h" and
4163         "gdb_assert.h".  Con't include "gregset.h".
4164         (fbsd_make_corefile_notes): Use regset-based core file support
4165         instead off fill_gregset and fill_fpregset.
4166         * Makefile.in (fbsd-proc.o): Update dependencies.
4167
4168         * m88k-tdep.c (m88k_analyze_prologue): Fix handling of branch
4169         instructions.
4170         (m88k_frame_prev_register): Simplify code a bit.
4171
4172         * amd64-tdep.c (amd64_supply_fpregset): Adjust comment.
4173         (amd64_collect_fpregset): New function.
4174         (amd64_regset_from_core_section): Use amd64_collect_fpregset.
4175
4176         * hppa-tdep.h (hppa_regnum): Add HPPA_R31_REGNUM.
4177
4178         * i386-tdep.c (i386_supply_gregset): Adjust comment.
4179         (i386_collect_gregset): New function.
4180         (i386_supply_fpregset): Adjust comment.
4181         (i386_collect_fpregset): New function.
4182         (i386_regset_from_core_section): Use i386_collect_gregset and
4183         i386_collect_fpregset.
4184
4185         * hppa-tdep.c (hppa_frame_prev_register_helper): Reimplement to
4186         handle VALUEP being null.
4187
4188         * regset.h (collect_regset_ftype): Unconstify fourth argument.
4189
4190 2004-05-29  Mark Kettenis  <kettenis@gnu.org>
4191
4192         * MAINTAINERS: Undelete m88k.  Add myself as maintainer.
4193
4194         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Adjust for new
4195         assembler in OpenBSD 3.5-current.
4196         (amd64obsd_sigcontext_addr): Likewise.
4197
4198 2004-05-28  Jim Blandy  <jimb@redhat.com>
4199
4200         * rs6000-tdep.c: Use the modern gdbarch methods for handling the
4201         register set, so our regcache isn't declared "legacy" and our E500
4202         pseudoregister read and write functions aren't ignored.
4203         (rs6000_register_byte, rs6000_register_raw_size,
4204         rs6000_register_virtual_type, rs6000_register_convertible,
4205         rs6000_register_convert_to_virtual,
4206         rs6000_register_convert_to_raw): Deleted.
4207         (rs6000_register_type, rs6000_convert_register_p,
4208         rs6000_register_to_value, rs6000_value_to_register): New
4209         functions.
4210         (rs6000_gdbarch_init): Don't register
4211         gdbarch_deprecated_register_size,
4212         gdbarch_deprecated_register_bytes,
4213         gdbarch_deprecated_register_byte,
4214         gdbarch_deprecated_register_raw_size,
4215         gdbarch_deprecated_register_virtual_type,
4216         gdbarch_deprecated_register_convertible,
4217         gdbarch_deprecated_register_convert_to_virtual, or
4218         gdbarch_deprecated_register_convert_to_raw methods.  Instead,
4219         register gdbarch_register_type, gdbarch_convert_register_p,
4220         gdbarch_register_to_value, and gdbarch_value_to_register methods.
4221
4222 2004-05-26  Jim Blandy  <jimb@redhat.com>
4223
4224         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): Deleted.
4225         (rs6000_stab_reg_to_regnum, rs6000_dwarf2_reg_to_regnum): New
4226         functions, updated to match the register numberings used in GCC.
4227         (rs6000_gdbarch_init): Register rs6000_stab_reg_to_regnum and
4228         rs6000_dwarf2_reg_to_regnum as register number conversions
4229         functions for STABS and Dwarf2.
4230
4231 2004-05-26  Randolph Chung  <tausq@debian.org>
4232
4233         * infttrace.h (target_waitkind): Forward declare type instead of pulling
4234         in header file.
4235
4236 2004-05-25  Joel Brobecker  <brobecker@gnat.com>
4237
4238         * NEWS: Document new "start" command.
4239
4240 2004-05-25  Randolph Chung  <tausq@debian.org>
4241
4242         * hppa-linux-tdep.c (hppa_linux_init_abi): sizeof(long double) == 8 on
4243         hppa-linux.
4244
4245 2004-05-25  Randolph Chung  <tausq@debian.org>
4246
4247         * hppa-hpux-tdep.c (offsetof): Define.
4248         (hppa_hpux_pc_in_sigtramp, hppa32_hpux_frame_saved_pc_in_sigtramp)
4249         (hppa32_hpux_frame_base_before_sigtramp)
4250         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
4251         (hppa64_hpux_frame_saved_pc_in_sigtramp)
4252         (hppa64_hpux_frame_base_before_sigtramp)
4253         (hppa64_hpux_frame_find_saved_regs_in_sigtramp): Remove unused
4254         functions.
4255         (struct hppa_hpux_sigtramp_unwind_cache, hppa_hpux_tramp_reg)
4256         (hppa_hpux_sigtramp_frame_unwind_cache)
4257         (hppa_hpux_sigtramp_frame_this_id)
4258         (hppa_hpux_sigtramp_frame_prev_register)
4259         (hppa_hpux_sigtramp_frame_unwind)
4260         (hppa_hpux_sigtramp_unwind_sniffer): New signal trampoline unwinder.
4261         (hppa_hpux_init_abi): Register sigtramp unwinder.
4262         * Makefile.in (hppa-hpux-tdep.o): Update dependencies.
4263
4264 2004-05-25  Randolph Chung  <tausq@debian.org>
4265
4266         * hppa-tdep.c (hppa_fallback_frame_cache): Handle stack adjustment,
4267         and multiple stack unwinds.
4268         (hppa_stub_unwind_sniffer): Handle unwind from pc == 0.
4269
4270 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4271
4272         * symfile.h (symbol_file_add_from_memory): Delete declaration.
4273         * symfile-mem.h: Delete file.
4274         * symfile-mem.c: Do not include "symfile-mem.h".
4275         (symbol_file_add_from_memory): Make static. Use "struct bfd" and
4276         "struct bfd_section".  When an error do not bother returning NULL.
4277         (add_symbol_file_from_memory_command): Use "struct bfd" and
4278         "struct bfd_section".
4279         * Makefile.in (symfile_mem_h): Delete.
4280         (symfile-mem.o): Update dependencies.
4281
4282 2004-05-25  Nick Roberts  <nickrob@gnu.org>
4283
4284         * gdb-mi.el: New file.
4285
4286 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4287
4288         * inftarg.c: Include "observer.h".
4289         (child_attach, child_create_inferior): Notify inferior_created.
4290         * corelow.c: Include "observer.h".
4291         (core_open): Notify inferior_created.
4292         * Makefile.in (inftarg.o, corelow.o): Update dependencies.
4293
4294 2004-05-25  Andrew Cagney  <cagney@gnu.org>
4295
4296         * target.h (struct target_ops): Add from_tty to
4297         to_create_inferior.
4298         (target_create_inferior, find_default_create_inferior): Update.
4299         * infcmd.c (run_command): Update.
4300         * wince.c (child_create_inferior): Update.
4301         * win32-nat.c (child_create_inferior): Update.
4302         * uw-thread.c (uw_thread_create_inferior): Update.
4303         * thread-db.c (thread_db_create_inferior): Update.
4304         * target.c (debug_to_create_inferior)
4305         (find_default_create_inferior): Update.
4306         (maybe_kill_then_create_inferior): Update.
4307         * sol-thread.c (sol_thread_create_inferior): Update.
4308         * remote.c (extended_remote_async_create_inferior)
4309         (extended_remote_create_inferior): Update.
4310         * remote-vx.c (vx_create_inferior): Update.
4311         * remote-st.c (st2000_create_inferior): Update.
4312         * remote-sim.c (gdbsim_create_inferior): Update.
4313         * remote-sds.c (sds_create_inferior): Update.
4314         * remote-rdp.c (remote_rdp_create_inferior): Update.
4315         * remote-rdi.c (arm_rdi_create_inferior): Update.
4316         * remote-m32r-sdi.c (m32r_create_inferior): Update.
4317         * remote-e7000.c (e7000_create_inferior): Update.
4318         * procfs.c (procfs_create_inferior): Update.
4319         * ocd.c (ocd_create_inferior): Update.
4320         * ocd.h (ocd_create_inferior): Update.
4321         * nto-procfs.c (procfs_create_inferior): Update.
4322         * monitor.c (monitor_create_inferior): Update.
4323         * lin-lwp.c (lin_lwp_create_inferior): Update.
4324         * inftarg.c (child_create_inferior): Update.
4325         * hpux-thread.c (hpux_thread_create_inferior): Update.
4326         * gnu-nat.c (gnu_create_inferior): Update.
4327
4328 2004-05-25  Andrew Cagney  <cagney@gnu.com>
4329
4330         * MAINTAINERS: Update e-mail address.
4331
4332 2004-05-24  Randolph Chung  <tausq@debian.org>
4333
4334         * thread.c (info_threads_command, thread_apply_all_command)
4335         (thread_apply_command, thread_command, do_captured_thread_select):
4336         Remove HPUXHPPA-specific code.
4337
4338 2004-05-24  Randolph Chung  <tausq@debian.org>
4339
4340         * hppa-tdep.c (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Remove
4341         unused symbols.
4342         * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Remove, since there are no more
4343         references.
4344
4345 2004-05-24  Joel Brobecker  <brobecker@gnat.com>
4346
4347         * infcmd.c (kill_if_already_running): New function, extracted
4348         from run_command().
4349         (run_command): Replace extracted code by call to
4350         kill_if_already_running().
4351         (start_command): New function.
4352         (_initialize_infcmd): Add "start" command.
4353
4354 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4355
4356         Add OpenBSD/m88k support.
4357         * NEWS (New native configurations): Mention OpenBSD/m88k.
4358         * m88k-tdep.c, m88k-tdep.h, m88kbsd-nat.c, config/m88k/nm-obsd.h,
4359         config/m88k/obsd.mh, config/m88k/obsd.mt: New files.
4360         * Makefile.in (m88k_tdep_h): New variable.
4361         (ALLDEPFILES): Add m88k-tdep.c and m88kbsd-nat.c.
4362         (m88kbsd-nat.o, m88k-tdep.o): New dependencies.
4363         * configure.host: Add m88*-*-openbsd*.
4364         * configure.tgt: Add m88*-*-openbsd*.
4365
4366 2004-05-24  Jim Blandy  <jimb@redhat.com>
4367
4368         * MAINTAINERS (tracing bytecode stuff): Allow global maintainers
4369         to approve changes.
4370
4371 2004-05-24  Kevin Buettner  <kevinb@redhat.com>
4372
4373         * symtab.c (fixup_section): Search section table when lookup by
4374         name fails.
4375
4376 2004-05-24  Randolph Chung  <tausq@debian.org>
4377
4378         * hppa-tdep.c: Fix handling of 8-byte structures; they should not
4379         be "small_struct".
4380
4381 2004-05-24  Mark Kettenis  <kettenis@gnu.org>
4382
4383         * m68kbsd-nat.c (m68kbsd_collect_gregset): Specify correct
4384         register number in regcache_raw_collect call.
4385         (m68kbsd_collect_fpregset): Likewise.
4386         * vaxbsd-nat.c (vaxbsd_collect_gregset): Likewise.
4387
4388         * regset.h (struct regset): Add back `regset' member.
4389
4390 2004-05-23  Mark Kettenis  <kettenis@gnu.org>
4391
4392         * configure.in: Check for td_pcb in `struct thread'.
4393         * configure, config.in: Regenerated.
4394
4395         * dpx2-nat.c: Remove file.
4396         * Makefile.in (ALLDEPFILES): Remove dpx2-nat.c.
4397         (dpx2-nat.o): Remove dependencies.
4398
4399         * amd64obsd-nat.c: Include "gdbcore.h", "regcache.h",
4400         <sys/types.h>, <machine/frame.h>, <machine/pcb.h> and "bsd-kvm.h".
4401         (amd64obsd_supply_pcb): New function.
4402         (_initialize_amd64obsd_nat): Enable libkvm interface.
4403         * Makefile.in (amd64obsd-nat.o): Update dependencies.
4404         * config/i386/obsd64.mh (NATDEPFILES): Add bsd-kvm.o
4405         (LOADLIBES): New variable.
4406
4407         * sparcnbsd-nat.c: Include "gdbcore.h", "regcache.h",
4408         <sys/types.h>, <machine/pcb.h> and "bsd-kvm.h".
4409         (sparc32nbsd_supply_pcb): New function.
4410         (_initialize_sparcnbsd_nat): Enable libkvm interface.
4411         * Makefile.in (sparcnbsd-nat.o): Update dependencies.
4412         * config/sparc/nbsdelf.mh (NATDEPFILES): Add bsd-kvm.o.
4413         (LOADLIBES): New variable.
4414
4415 2004-05-22  Mark Kettenis  <kettenis@gnu.org>
4416
4417         * bsd-kvm.c, bsd-kvm.h: New files.
4418         * i386fbsd-nat.c: Include <sys/types.h>, <machine/pcb.h> and
4419         "bsd-kvm.h".
4420         (i386fbsd_supply_pcb): New function.
4421         * Makefile.in (ALLDEPFILES): Add bsd-kvm.c.
4422         (i386fbsd-nat.o): Update dependencies.
4423         (bsd_kvm_h): New variable.
4424         (bsd-kvm.o): New dependency.
4425         * config/i386/fbsd.mh (NATDEPFILES): Add bsd-kvm.o.
4426         (LOADLIBES): New variable.
4427
4428         * regset.c: Tweak comment.
4429         (regset_alloc): Remove descr argument.  Use GDBARCH_OBSTACK_ZALLOC
4430         macro.
4431         * regset.h: Update copyright year.
4432         (struct regset): Remove `descr' member, add `gdbarch' member.
4433         (regset_alloc): Adjust prototype and comment.
4434         * i386-tdep.c (i386_supply_gregset): Get TDEP from REGSET->arch.
4435         (i386_supply_fpregset): Likewise.
4436         (i386_regset_from_core_section): Update call to regset_alloc.
4437         * i386obsd-tdep.c (i386obsd_aout_supply_regset): Get TDEP from
4438         REGSET->arch.
4439         (i386obsd_aout_regset_from_core_section): Update call to
4440         regset_alloc.
4441         * i386nbsd-tdep.c (i386nbsd_aout_supply_regset): Get TDEP from
4442         REGSET->arch.
4443         (i386nbsd_aout_regset_from_core_section): Update call to
4444         regset_alloc.
4445         * amd64-tdep.c (amd64_supply_fpregset): Get TDEP from
4446         REGSET->arch.
4447         (amd64_regset_from_core_section): Update call to regset_alloc.
4448         * amd64obsd-tdep.c (amd64obsd_supply_regset): Get TDEP from
4449         REGSET->arch.
4450         (amd64obsd_regset_from_core_section): Update call to regset_alloc.
4451         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Directly pass
4452         &sparc32nbsd_gregset in sparc32_supply_gregset call.
4453         (sparc32nbsd_init_abi): Update call to regset_alloc.
4454         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Directly pass
4455         &sparc64obsd_core_gregset in sparc64_supply_gregset call.
4456         (sparc64obsd_init_abi): Update call to regset_alloc.
4457         * sparc64nbsd-tdep.c (sparc64nbsd_supply_gregset): Directly pass
4458         &sparc64nbsd_gregset in sparc64_supply_gregset call.
4459         (sparc64nbsd_init_abi): Update call to regset_alloc.
4460         * sparc64fbsd-tdep.c (sparc64fbsd_supply_gregset): Directly pass
4461         &sparc64fbsd_gregset in sparc64_supply_gregset call.
4462         (sparc64fbsd_init_abi): Update call to regset_alloc.
4463
4464 2004-05-22  Jim Blandy  <jimb@redhat.com>
4465
4466         * ppc-tdep.h (spe_register_p): New declaration.
4467         (struct gdbarch_tdep): New members: ppc_acc_regnum and
4468         ppc_spefscr_regnum.
4469         * rs6000-tdep.c (spe_register_p): New function.
4470         (rs6000_dwarf2_stab_reg_to_regnum): Recognize numbers for acc and
4471         spefscr.
4472         (rs6000_gdbarch_init): Initialize the new members of the tdep
4473         structure.
4474
4475 2004-05-21  Jim Blandy  <jimb@redhat.com>
4476
4477         * ppc-linux-nat.c (fetch_register): Move code back to be next
4478         to the comment that describes it.  (Moved code, instead of
4479         comment, for symmetry with store_register.)
4480
4481         Allocate regset structures in the gdbarch's obstack, not using
4482         xmalloc.
4483         * regset.c (regset_alloc): Renamed from regset_xmalloc.
4484         Add 'arch' argument.  Allocate the regset on arch's obstack, not
4485         using xmalloc.
4486         * regset.h (regset_alloc): Update declaration.
4487         * am64-tdep.c (amd64_regset_from_core_section): Update call; pass
4488         gdbarch argument.
4489         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4490         * i386-tdep.c (i386_regset_from_core_section): Same.
4491         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4492         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4493         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4494         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4495         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4496         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4497
4498 2004-05-21  Joel Brobecker  <brobecker@gnat.com>
4499
4500         * config/djgpp/fnchange.lst: Undo previous change, was useless.
4501
4502 2004-05-21  Jim Blandy  <jimb@redhat.com>
4503
4504         * dwarf2expr.c (execute_stack_op): Add 'break' statements after
4505         cases for DW_OP_div and DW_OP_shr.  (Thanks to Reva Cuthbertson.)
4506
4507 2004-05-20  Jim Blandy  <jimb@redhat.com>
4508
4509         * rs6000-tdep.c (rs6000_push_dummy_call): Formatting fixes.
4510
4511 2004-05-20  Mark Kettenis  <kettenis@gnu.org>
4512
4513         * regset.h: Make prototype const-correct.
4514         * regset.c (regset_xmalloc): Make const-correct.
4515
4516 2004-05-20  Paul N. Hilfinger  <hilfinger@gnat.com>
4517
4518         * symtab.h (SYMBOL_SEARCH_NAME): New definition.
4519         (SYMBOL_MATCHES_SEARCH_NAME): New definition.
4520         (symbol_search_name): Declare.
4521
4522         * dictionary.c (iter_name_first_hashed): Match on SYMBOL_SEARCH_NAME.
4523         (iter_name_next_hashed): Ditto.
4524         (iter_name_next_linear): Ditto.
4525         (insert_symbol_hashed): Hash on SYMBOL_SEARCH_NAME.
4526
4527         * symtab.c (lookup_partial_symbol): Assume symbols ordered by
4528         search name, using SYMBOL_SEARCH_NAME and SYMBOL_MATCHES_SEARCH_NAME.
4529         (symbol_search_name): New function.
4530
4531         * symfile.c (compare_psymbols): Order by SYMBOL_SEARCH_NAME.
4532
4533         * minsyms.c (build_minimal_symbol_hash_tables): Change
4534         test for adding to demangled hash table to check for difference
4535         between SYMBOL_SEARCH_NAME and SYMBOL_LINKAGE_NAME.
4536
4537 2004-05-19  Jim Blandy  <jimb@redhat.com>
4538
4539         Use a constructor function to create regset structures.
4540         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
4541         (struct regset): Use supply_regset_ftype.  Add new
4542         'collect_regset' member.
4543         (regset_xmalloc): New declaration.
4544         * regset.c: New file.
4545         * am64-tdep.c (amd64_regset_from_core_section): Use
4546         regset_xmalloc to construct regset structures.
4547         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
4548         * i386-tdep.c (i386_regset_from_core_section): Same.
4549         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
4550         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
4551         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
4552         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
4553         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
4554         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
4555         * Makefile.in (COMMON_OBS): Add regset.o.
4556         (regset.o): New rule.
4557
4558 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
4559
4560         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
4561         and pthread_cond_wait.c.
4562
4563 2004-05-18  Jim Blandy  <jimb@redhat.com>
4564
4565         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
4566         before the mach-specific switch, and then let the individual cases
4567         override the defaults, rather than leaving them uninitialized
4568         until the switch and then setting them in each case.
4569
4570 2004-05-18  Randolph Chung  <tausq@debian.org>
4571
4572         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
4573         millicode functions.
4574
4575 2004-05-18  Randolph Chung  <tausq@debian.org>
4576
4577         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
4578         references to dld_flags_buffer consistent.
4579
4580 2004-05-18  Randolph Chung  <tausq@debian.org>
4581
4582         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
4583         it for unwinding the stack.
4584
4585 2004-05-18  Randolph Chung  <tausq@debian.org>
4586
4587         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
4588         Undefine these so we can overide them using gdbarch.
4589
4590 2004-05-18  Randolph Chung <tausq@debian.org>
4591
4592         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
4593         handling for 64-bit HPUX (elf).
4594
4595 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
4596
4597         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
4598         constants.
4599         * amd64-tdep.c (amd64_skip_prologue): Likewise.
4600         * ia64-tdep.c (examine_prologue): Likewise.
4601         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
4602         * v850-tdep.c (v850_fix_call_dummy): Likewise.
4603
4604 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
4605
4606         * vax-tdep.c (vax_return_value): Implement
4607         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4608
4609 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4610
4611         * vax-tdep.c (vax_return_value): Fix typo.
4612
4613 2004-05-17  Andrew Cagney  <cagney@redhat.com>
4614
4615         * MAINTAINERS: Mark Salter was also responsible for
4616         testsuite/config/
4617
4618         * NEWS: Mention signal fixes.
4619
4620 2004-05-17  Randolph Chung  <tausq@debian.org>
4621
4622         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
4623         check to see if we are unwinding an export stub.  Export stubs clobber
4624         the %rp in the call path and stores the original rp in a stack slot.
4625
4626 2004-05-17  Jim Blandy  <jimb@redhat.com>
4627
4628         * MAINTAINERS: Update address for J.T. Conklin.
4629
4630 2004-05-17  Randolph Chung  <tausq@debian.org>
4631
4632         * hppa-tdep.c: Remove superfluous #include's.
4633         * Makefile.in (hppa-tdep.o): Update dependencies.
4634
4635 2004-05-17  Randolph Chung  <tausq@debian.org>
4636
4637         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
4638         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
4639         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
4640         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
4641         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
4642         Remove static function declarations.
4643
4644 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
4645
4646         * alphabsd-nat.c: Update copyright year.
4647         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
4648
4649         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
4650         and M68K_A2_REGNUM.
4651
4652         * m68k-tdep.c (m68k_svr4_return_value): Implement
4653         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4654
4655 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
4656
4657         * sol-thread.c Update copyright year.  Fix various coding
4658         standards violations.  Tweak a few comments.
4659         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
4660         Delete prototypes.
4661
4662 2004-05-15  Randolph Chung  <tausq@debian.org>
4663
4664         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
4665         as pointer instead of array reference since HPUX compiler does
4666         not accept unsized array arguments.
4667         * somsolib.c (dld_flags_buffer): Use constant array size.
4668
4669 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
4670
4671         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
4672         offset with decimal offset.
4673         (amd64obsd_sigcontext_addr): Return correct address for entire
4674         signal trampoline.
4675
4676         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
4677         instead of get_frame_base.
4678
4679         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
4680         (fill_gregset): Use regcache_raw_collect.
4681
4682         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
4683         ppcobsd-tdep.c.
4684
4685         * config/sparc/tm-nbsd64.h: Remove file.
4686         * config/tm-sunos.h: Remove file.
4687
4688 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
4689
4690         * rs6000-tdep.c (store_param_on_stack_p): New function,
4691         an improved version of some code extracted from skip_prologue().
4692         (skip_prologue): Use store_param_on_stack_p() to detect
4693         instructions saving a parameter on the stack. Detect when r0
4694         is used to save a parameter.
4695         Do not mark "li rx, SIMM" instructions as part of the prologue,
4696         unless the following instruction is also part of the prologue.
4697
4698 2004-05-14  Andrew Cagney  <cagney@redhat.com>
4699
4700         * infrun.c (handle_inferior_event): Simplify
4701         STEP_OVER_UNDEBUGGABLE.
4702
4703         * infrun.c (handle_step_into_function): Delete function.
4704         (handle_inferior_event): Inline calls to
4705         handle_step_into_function.
4706
4707 2004-05-14  Jerome Guitton  <guitton@gnat.com>
4708
4709         * rs6000-nat.c: Fix a comment.
4710
4711 2004-05-12  David Anderson <davea@sgi.com>
4712
4713         Committed by Jim Blandy <jimb@redhat.com>:
4714         * regcache.c (struct regcache_descr): fix comment spelling.
4715
4716 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4717
4718         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
4719         Fixes a link link failure.
4720
4721 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4722
4723         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
4724         error that was causing the build to fail.
4725
4726 2004-05-13  J. Brobecker  <brobecker@gnat.com>
4727
4728         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
4729         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
4730
4731 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4732
4733         * infrun.c (handle_inferior_event): Check for
4734         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
4735         calls.  Update comments.
4736
4737 2004-05-13  Jim Blandy  <jimb@redhat.com>
4738
4739         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
4740         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4741         (store_regs_user_thread, store_regs_kernel_thread): Use
4742         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
4743         * ppc-linux-nat.c (fill_gregset): Same.
4744         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
4745         (ppc_linux_sigtramp_cache): Same.
4746         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
4747         (ppcnbsd_sigtramp_cache_init): Same.
4748         * rs6000-nat.c (fetch_core_registers): Same.
4749         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
4750         (rs6000_frame_cache): Same.
4751
4752         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
4753         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
4754         of assuming that the gprs are numbered starting with zero.
4755         * ppc-linux-nat.c (fill_gregset): Same.
4756         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
4757         * ppcnbsd-nat.c (getregs_supplies): Same.
4758         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
4759         * rs6000-nat.c (fetch_core_registers): Same.
4760         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
4761
4762 2004-05-07  Michael Snyder  <msnyder@redhat.com>
4763
4764         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
4765         LOC_COMPUTED_ARG, and LOC_INDIRECT.
4766
4767 2004-05-13  Andrew Cagney  <cagney@redhat.com>
4768
4769         * infrun.c (handle_inferior_event): Use frame_unwind_id.
4770
4771 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4772
4773         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
4774         base_address for shared libraries.
4775
4776 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
4777
4778         * MAINTAINERS (write after approval): Add myself.
4779
4780 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
4781
4782         * breakpoint.c (bpstat_stop_status): Add new argument
4783         STOPPED_BY_WATCHPOINT.  Use it instead of testing
4784         target_stopped_data_address agaist 0 to check whether
4785         or not we stopped due to a hardware watchpoint.
4786         * breakpoint.h (bpstat_stop_status): Adapt prototype.
4787         * infrun.c (handle_inferior_event): Call bpstat_stop_status
4788         with new argument.
4789
4790 2004-05-12  Jim Blandy  <jimb@redhat.com>
4791
4792         * configure.in: When checking whether we should use the -bbigtoc
4793         option, don't forget to restore the original value of LDFLAGS.
4794         * configure: Regenerated.
4795
4796 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4797
4798         * thread.c (load_infrun_state): Delete step_sp.
4799         * infrun.c (context_switch): Ditto.
4800         * inferior.h (step_sp): Ditto.
4801         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
4802         * gdbthread.h (struct thread_info, save_infrun_state)
4803         (restore_infrun_state): Ditto.
4804
4805 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
4806
4807         * MAINTAINERS (write after approval): Add myself.
4808
4809 2004-05-12  Andrew Cagney  <cagney@redhat.com>
4810
4811         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
4812         eliminate reference to step_sp.
4813         (struct execution_control_state, init_execution_control_state)
4814         (handle_inferior_event, keep_going): Delete update_step_sp and
4815         step_sp.
4816         * infcmd.c (step_sp): Note that variable is unused.
4817
4818 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4819
4820         * infrun.c (step_over_function): Delete function.
4821         (handle_step_into_function): Use insert_step_resume_breakpoint.
4822         (insert_step_resume_breakpoint): Fix assertion.
4823
4824 2004-05-11  Nick Roberts  <nickrob@gnu.org>
4825
4826         * utils.c (defaulted_query): Just use the normal query input type
4827         when printing the annotations.
4828
4829 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4830
4831         * infrun.c (handle_inferior_event): Simplify code handling
4832         step-into or return-from a signal trampoline.
4833
4834 2004-05-11  Andrew Cagney  <cagney@redhat.com>
4835
4836         * ppcnbsd-tdep.c: Include "gdb_assert.h".
4837         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
4838
4839 2004-05-10  Jim Blandy  <jimb@redhat.com>
4840
4841         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
4842         with a call to internal_error.
4843
4844         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
4845         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
4846         processor variant lacks those registers.
4847         (ppc_floating_point_unit_p): Change description to make it clear
4848         that this returns info about the ISA, not the ABI.
4849         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
4850         return true or false by checking tdep->ppc_fp0_regnum and
4851         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
4852         arch/mach switching done in rs6000_gdbarch_init; it's better to
4853         keep that logic there, and just check the results here.
4854         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
4855         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
4856         floating-point registers.
4857         (ppc_supply_fpregset, ppc_collect_fpregset)
4858         (rs6000_push_dummy_call, rs6000_extract_return_value)
4859         (rs6000_store_return_value): Assert that we have floating-point
4860         registers.
4861         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
4862         (rs6000_frame_cache): Don't note the locations at which
4863         floating-point registers were saved if we have no fprs.
4864         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
4865         registers.
4866         (fetch_regs_user_thread, fetch_regs_kernel_thread)
4867         (store_regs_user_thread, store_regs_kernel_thread): Only call
4868         supply_fprs / fill_fprs if we actually have floating-point
4869         registers.
4870         (special_register_p): Check ppc_fpscr_regnum before matching
4871         against it.
4872         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
4873         supply / collect fpscr if we don't have it.
4874         * ppc-bdm.c: #include "gdb_assert.h".
4875         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
4876         have floating-point registers, since I can't test this code on
4877         FP-free systems to adapt it.
4878         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
4879         fpscr and floating point register numbers if they don't exist.
4880         (fetch_register): Assert that we have floating-point registers
4881         before we reach the code that handles them.
4882         (store_register): Same.  And use tdep instead of calling
4883         gdbarch_tdep again.
4884         (fill_fpregset): Don't try to collect FP registers and fpscr if we
4885         don't have them.
4886         (ppc_linux_sigtramp_cache): Don't record the saved locations of
4887         fprs and fpscr if we don't have them.
4888         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
4889         don't have them.
4890         * ppcnbsd-nat.c: #include "gdb_assert.h".
4891         (getfpregs_supplies): Assert that we have floating-point registers.
4892         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
4893         * ppcobsd-tdep.c: #include "gdb_assert.h".
4894         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
4895         have floating-point registers.
4896         * rs6000-nat.c (regmap): Don't match against the fpscr and
4897         floating point register numbers if they don't exist.
4898         (fetch_inferior_registers, store_inferior_registers,
4899         fetch_core_registers): Only fetch / store / supply the
4900         floating-point registers and the fpscr if we have them.
4901         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
4902         (ppcobsd-tdep.o): Update dependencies.
4903
4904 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4905
4906         * infrun.c (through_sigtramp_breakpoint): Delete variable.
4907         (context_switch): Do not switch through_sigtramp_breakpoint.
4908         * gdbthread.h (save_infrun_state, load_infrun_state)
4909         (struct thread_info): Delete through_sigtramp_breakpoint parameter
4910         and structure member.
4911         * thread.c (load_infrun_state, save_infrun_state): Update.
4912
4913 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
4914
4915         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
4916
4917 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
4918
4919         * acinclude.m4: Quote macro names being defined by AC_DEFUN
4920         throughout.
4921         * aclocal.m4: Regenerate.
4922
4923 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
4924
4925         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
4926
4927 2004-05-10  Andrew Cagney  <cagney@redhat.com>
4928
4929         * infrun.c (check_sigtramp2): Delete function.
4930         (handle_inferior_event): When single stepping, and taking a
4931         signal, set a breakpoint at the signal return address.  Delete
4932         redundant calls to check_sigtramp2.
4933         (insert_step_resume_breakpoint): New function.
4934         (through_sigtramp_breakpoint, handle_inferior_event)
4935         (follow_exec, wait_for_inferior, fetch_inferior_event)
4936         (currently_stepping, keep_going): Delete most uses of
4937         through_sigtramp_breakpoint, not that it should be deleted.
4938         (delete_breakpoint_current_contents): Delete function.
4939
4940 2004-05-10  Randolph Chung  <tausq@debian.org>
4941
4942         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
4943         target.
4944         * config/pa/tm-linux.h: New file.
4945
4946 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
4947
4948         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
4949         of prefixes.  Don't print the prefix twice in the CLI.
4950
4951 2004-05-10  Jim Blandy  <jimb@redhat.com>
4952
4953         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
4954         collect all the gprs.
4955
4956         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
4957         loop collecting gprs.
4958
4959 2004-05-09  Andrew Cagney  <cagney@redhat.com>
4960
4961         * remote-vx.c (net_step): Delete step-range code.
4962         * remote.c (remote_resume, init_all_packet_configs)
4963         (set_remote_protocol_E_packet_cmd)
4964         (show_remote_protocol_E_packet_cmd)
4965         (remote_protocol_E, show_remote_cmd, _initialize_remote)
4966         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
4967         (show_remote_protocol_e_packet_cmd): Ditto.
4968
4969 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
4970
4971         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
4972
4973         * hppa-tdep.h: Update copyright year.
4974         (struct trad_frame_saved_reg): Add opaque declaration.
4975
4976         * amd64-tdep.c (amd64_return_value): Implement
4977         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4978
4979         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
4980         (m68k_value_to_register): New functions.
4981         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
4982         value_to_register.
4983
4984         * defs.h (enum return_value_convention): Add
4985         RETURN_VALUE_ABI_RETURNS_ADDRESS and
4986         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
4987         * infcmd.c (legacy_return_value): New function.
4988         (print_return_value): Rwerite to implement
4989         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4990         * values.c (using_struct_return): Check for inequality to
4991         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
4992         RETURN_VALUE_STRUCT_CONVENTION.
4993         * i386-tdep.c (i386_return_value): Implement
4994         RETURN_VALUE_ABI_RETURNS_ADDRESS.
4995
4996         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
4997         include "symtab.h", "opcode/vax.h" and "inferior.h".
4998         (vax_skip_prologue): Replace calls to read_memory_integer by calls
4999         to read_memory_unsigned_integer.
5000         (vax_gdbarch_init): Reorder.
5001         (_initialize_vax_tdep): Spell out prototype.
5002         * Makefile.in (vax-tdep.o): Update dependencies.
5003
5004 2004-05-08  Andrew Cagney  <cagney@redhat.com>
5005
5006         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
5007         * target.c (target_detach, target_disconnect): Ditto.
5008
5009         * infcall.c (call_function_by_hand): When no
5010         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
5011         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
5012         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
5013         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5014         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5015
5016         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
5017         * gdbarch.h, gdbarch.c: Re-generate.
5018         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5019         deprecated_fix_call_dummy.
5020         * v850-tdep.c (v850_gdbarch_init): Ditto.
5021         * infcall.c (call_function_by_hand): Do not call
5022         DEPRECATED_FIX_CALL_DUMMY.
5023
5024         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
5025         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
5026         * gdbarch.h, gdbarch.c: Re-generate.
5027         * arm-linux-tdep.c (arm_linux_call_dummy_words)
5028         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
5029         deprecated_sizeof_call_dummy_words.
5030         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
5031         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
5032         * v850-tdep.c (v850_gdbarch_init): Ditto.
5033         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
5034         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
5035         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
5036         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
5037         * arch-utils.h (legacy_call_dummy_words)
5038         (legacy_sizeof_call_dummy_words): Delete declarations.
5039         * arch-utils.c (legacy_call_dummy_words)
5040         (legacy_sizeof_call_dummy_words): Delete variables.
5041
5042         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
5043         * gdbarch.h, gdbarch.c: Re-generate.
5044         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
5045         * infcall.c (call_function_by_hand): Eliminate call to
5046         DEPRECATED_PUSH_DUMMY_FRAME.
5047         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5048         push_dummy_frame.
5049         (ns32k_push_dummy_frame): Delete function.
5050
5051         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5052         deprecated_call_dummy_breakpoint_offset or
5053         deprecated_call_dummy_start_offset.
5054         * dummy-frame.c, arm-tdep.c: Update comments.
5055         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
5056         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
5057         * gdbarch.h, gdbarch.c: Re-generate.
5058
5059         * infcall.c (legacy_push_dummy_code): Delete function.
5060         (push_dummy_code): Delete call.
5061
5062         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
5063         * gdbarch.h, gdbarch.c: Re-generate.
5064         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
5065         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
5066         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
5067         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
5068
5069         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
5070         (struct frame_info): Delete opaque declaration.
5071         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
5072         * frame.c (get_frame_type): Delete call.
5073
5074         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
5075         pc_in_call_dummy.
5076         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
5077         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
5078
5079 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5080
5081         * alphanbsd-tdep.c: Include "gdb_string.h".
5082         * armnbsd-tdep.c: Update copyright year.
5083         Include "gdb_string.h".
5084         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
5085         dependencies.
5086
5087         * delta68-nat.c: Remove file.
5088         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
5089         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
5090         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
5091         (delta68-nat.o): Remove dependency.
5092
5093         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
5094         function.
5095         (m68k_gdbarch_init): Don't set
5096         deprecated_frameless_function_invocation.
5097
5098 2004-05-07  Randolph Chung  <tausq@debian.org>
5099
5100         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
5101         read_memory_nobpt for code reading when doing frame unwinding.
5102         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
5103
5104 2004-05-07  Randolph Chung  <tausq@debian.org>
5105
5106         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
5107         instead of sp, handle sigaltstack case.
5108         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
5109         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
5110         signal handler and not that of the caller.
5111         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
5112         hppa_linux_sigtramp_find_sigcontext.
5113
5114 2004-05-07  Randolph Chung  <tausq@debian.org>
5115
5116         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
5117         hppa-linux-nat.c.
5118         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
5119         * hppa-linux-nat.c (fetch_register, store_register): Define.
5120         (fetch_inferior_registers, store_inferior_registers): Define.
5121         (supply_gregset): Add comment and clean up some unneeded code.
5122         (fill_gregset): Add comment and fix so that it saves registers in
5123         the right place in the gregset.
5124         (fill_fpregset): Fix buffer overrun problem.
5125         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
5126
5127 2004-05-07  Randolph Chung  <tausq@debian.org>
5128
5129         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
5130         do common handling of the pcoqt register.
5131         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
5132         to use helper function.
5133         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
5134         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
5135         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
5136         generic fallback unwinder when all else fails.
5137         (hppa_gdbarch_init): Add fallback sniffer.
5138         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
5139         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
5140         to use helper function.
5141
5142 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
5143
5144         * config/djgpp/fnchange.lst: Add translation rules for
5145         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
5146
5147 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
5148
5149         * frame.c (get_prev_frame_1): Work around GCC bug.
5150         * frame.h: Add comment about GCC bug.
5151
5152 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5153
5154         * observer.c: Include "commands.h" and "gdbcmd.h".
5155         (observer_debug, _initialize_observer): Add the
5156         command "set/show debug observer".
5157         * observer.sh: When observer debugging, log notify calls.
5158         * Makefile.in (observer.o): Update dependencies.
5159
5160 2004-05-07  Jason Molenda  (jmolenda@apple.com)
5161
5162         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
5163
5164 2004-05-07  Jim Blandy  <jimb@redhat.com>
5165
5166         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
5167         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
5168         to recognize gpr regnums, instead of assuming that
5169         tdep->ppc_fp0_regnum marks the end of the general-purpose
5170         registers.
5171
5172         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
5173         the given architecture has floating-point registers.
5174
5175 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5176
5177         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
5178         macro defined to 1.
5179         * gdbarch.h, gdbarch.c: Re-generate.
5180         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
5181         deprecated_use_generic_dummy_frames.
5182
5183 2004-05-07  Brian Ford  <ford@vss.fsi.com>
5184
5185         * NEWS: Mention Cygwin DWARF 2 support.
5186
5187 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5188
5189         * objfiles.h (struct entry_info): Delete unused fields
5190         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
5191         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
5192         * mipsread.c (mipscoff_symfile_read): Update.
5193         * mdebugread.c (parse_partial_symbols): Update.
5194         * dwarfread.c (read_file_scope): Update.
5195         * dwarf2read.c (read_file_scope): Update.
5196         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
5197         * coffread.c (complete_symtab): Update.
5198
5199 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
5200
5201         * infcall.c (_initialize_infcall): Fix typo.
5202
5203 2004-05-07  Andrew Cagney  <cagney@redhat.com>
5204
5205         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
5206         * command.h (add_setshow_zinteger_cmd): Declare.
5207
5208 2004-05-06  Randolph Chung  <tausq@debian.org>
5209
5210         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
5211         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
5212         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
5213         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
5214         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
5215         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
5216         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
5217         definitions ...
5218         * hppa-tdep.h: ... to here, with HPPA_ prefix.
5219         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
5220         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
5221         (hppa64_hpux_frame_find_saved_regs_in_sig)
5222         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
5223         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
5224         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
5225         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
5226         (hppa_linux_sigtramp_frame_prev_register): Likewise.
5227         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
5228         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
5229         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
5230         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
5231         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
5232         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
5233         (hppa32_register_type, hppa_cannot_store_register)
5234         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
5235         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
5236         * hpread.c (hpread_process_one_debug_symbol): Likewise.
5237         * pa64solib.c (pa64_solib_have_load_event)
5238         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
5239         (pa64_solib_unloaded_library_pathname): Likewise.
5240         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
5241         (som_solib_library_pathname): Likewise.
5242
5243 2004-05-05  Jim Ingham  <jingham@apple.com>
5244
5245         * breakpoint.c (create_breakpoints): Copy the ignore count and
5246         thread id over from the pended breakpoint to the actual
5247         breakpoint.
5248
5249 2004-05-05  Andrew Cagney  <cagney@redhat.com>
5250
5251         * gdbarch.sh (PARM_BOUNDARY): Delete.
5252         gdbarch.h, gdbarch.c: Re-generate.
5253         * valops.c (PARM_BOUNDARY): Delete macro.
5254         (value_push): Delete PARM_BOUNDARY code.
5255         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
5256
5257 2004-05-04  Jim Blandy  <jimb@redhat.com>
5258
5259         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
5260         Don't assume that the gprs, fprs, and UISA sprs are
5261         contiguous, start at register number zero, and end with fpscr.
5262         Instead, use the numbers from the tdep structure.
5263
5264         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
5265         should no longer be used in code specific to the RS6000 and its
5266         derivatives.
5267         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
5268         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
5269         tdep->ppc_fp0_regnum.
5270         (ppc_supply_fpregset, ppc_collect_fpregset)
5271         (rs6000_push_dummy_call, rs6000_extract_return_value)
5272         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
5273         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
5274         FP0_REGNUM.
5275         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
5276         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
5277         Same.
5278         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
5279         bdm_ppc_store_registers): Same.
5280         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
5281         (store_register, fill_fpregset): Same.
5282         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
5283         (ppc_linux_supply_fpregset): Same.
5284         * ppcnbsd-nat.c (getfpregs_supplies): Same.
5285         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
5286         Same.
5287         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
5288         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
5289         ppc64_sysv_abi_return_value): Same.
5290         * rs6000-nat.c (regmap, fetch_inferior_registers)
5291         (store_inferior_registers, fetch_core_registers): Same.
5292
5293 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5294
5295         * m68knbsd-nat.c: Remove file.
5296         * m68knbsd-tdep.c: Remove file.
5297         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
5298         dependencies.
5299         * configure.host: Add m68k-*-netbsdelf*.
5300         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
5301         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
5302         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
5303         (XM_FILE): Remove.
5304         * config/m68k/nbsdelf.mh: New file.
5305         * config/m68k/nbsd.mt: New file.
5306         * config/m68k/nbsdaout.mt: Remove file.
5307         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
5308         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
5309         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
5310         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
5311         (use_struct_convention): Remove prototype.
5312         (USE_STRUCT_CONVENTION): Remove define.
5313         * config/m68k/xm-nbsd.h: Remove file.
5314
5315 2004-05-04  Michael Snyder  <msnyder@redhat.com>
5316
5317         * m68k-tdep.c (m68k_gdbarch_init): Default to using
5318         reg_struct_return method (as gcc usually does for cross targets).
5319
5320 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
5321
5322         Committed by Andrew Cagney.
5323         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
5324         alignment padding when accessing ucontext struct members.
5325
5326 2004-05-04  Jim Blandy  <jimb@redhat.com>
5327
5328         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
5329         'ppc_gplast_regnum' member.
5330         (ppc_num_gprs): New enum constant.
5331         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
5332         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
5333         * rs6000-nat.c (regmap, fetch_inferior_registers,
5334         store_inferior_registers): Same.
5335         * rs6000-tdep.c (e500_pseudo_register_read)
5336         (e500_pseudo_register_write): Same.
5337         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
5338
5339         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
5340         * ppc-tdep.h (ppc_num_fprs): New enum constant.
5341         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
5342         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
5343         FPLAST_REGNUM.
5344         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5345         Same.
5346         * ppc-linux-nat.c (ppc_register_u_addr): Same.
5347         * rs6000-nat.c (regmap, fetch_inferior_registers)
5348         (store_inferior_registers): Same.
5349
5350         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
5351         with FPLAST_REGNUM.
5352
5353 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
5354
5355         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
5356         failure detected by recent versions of GCC.
5357         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
5358         to be consistent with the usage in dwarf2_create_include_psymtab.
5359
5360 2004-05-03  Michael Snyder  <msnyder@redhat.com>
5361
5362         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
5363         (heuristic_proc_start): Whitespace cleanup.
5364
5365 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
5366
5367         * sun3-nat.c: Remove file.
5368         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
5369         dependencies.
5370         (ALLDEPFILES): Remove sun3-nat.c.
5371         (sun3-nat.o): Remove dependencies.
5372
5373         * i386-interix-nat.c, i386-interix-tdep.c,
5374         config/i386/nm-interix.h, config/i386/interix.mh,
5375         config/i386/interix.mt: Remove files.
5376         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
5377         dependencies.
5378
5379 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
5380
5381         * m68k-tdep.h (struct gdbarch_tdep): Add member
5382         struct_value_regnum.
5383         (m68k_svr4_init_abi): New prototype.
5384         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
5385         different calling conventions.
5386         (m68k_extract_return_value): Remove code dealing with single-field
5387         structs.
5388         (m68k_store_return_value): Remove code dealing with single-field
5389         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
5390         (m68k_extract_struct_value_address): Remove function.
5391         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
5392         (m68k_reg_struct_return_p, m68k_return_value)
5393         (m68k_svr4_return_value): New functions.
5394         (m68k_use_struct_convention): Remove function.
5395         (m68k_push_dummy_call): Use new struct_value_regnum member of
5396         `struct gdbarch_tdep' instead of hardcoded register number to
5397         store STRUCT_ADDR.
5398         (m68k_svr4_init_abi): New function.
5399         (m68k_gdbarch_init): Don't set extract_return_value,
5400         store_return_values, deprecated_extract_struct_value_address and
5401         use_struct_convention.  Set return_value instead.  Initialize new
5402         struct_value_regnum member of `struct gdbarch_tdep'.
5403         * m68klinux-tdep.c: Update copyright year.
5404         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
5405         (m68k_linux_extract_struct_value_address): Remove function.
5406         (m68k_linux_init_abi): Don't set extract_return_value,
5407         store_return_values, deprecated_extract_struct_value_address and
5408         use_struct_convention.  Call m68k_svr4_init_abi but override the
5409         new struct_value_regnum member of `struct gdbarch_tdep'.
5410         * Makefile.in (m68k-tdep.o): Update dependencies.
5411
5412 2004-05-03  J. Brobecker  <brobecker@gnat.com>
5413
5414         * dwarf2read.c (line_header): Add new included_p field in
5415         field file_names.
5416         (partial_die_info): New field has_stmt_list. New field line_offset.
5417         (dwarf2_create_include_psymtab): New function.
5418         (dwarf2_build_include_psymtabs): New function.
5419         (add_file_name): Add forward declaration. Initialize new field.
5420         (dwarf_decode_lines): Add new parameter. Enhance this procedure
5421         to be able to determine the list of files included by the
5422         given unit, and build their associated psymtabs.
5423         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
5424         files as well.
5425         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
5426         (read_file_scope): Update call to dwarf_decode_lines.
5427         (read_partial_die): Handle DW_AT_stmt_list attributes.
5428
5429 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
5430
5431         Unfix PR gdb/1626.
5432         * configure.in: Revert special case for osf5.*.
5433         * configure: Regenerate.
5434
5435 2004-05-02  Jim Blandy  <jimb@redhat.com>
5436
5437         Move the symbol-file-from-memory functions into their own file.
5438         * symfile-mem.c, symfile-mem.h: New files.
5439         * symfile.c (symbol_file_add_from_bfd): New function.
5440         (symbol_file_add): Call symbol_file_add_from_bfd.
5441         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
5442         Moved to symfile-mem.c.
5443         (_initialize_symfile): Move definition of
5444         add-symbol-file-from-memory command to symfile-mem.c.
5445         * symfile.h (symbol_file_add_from_bfd): New declaration.
5446         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
5447         * config/powerpc/linux.mt (TDEPFILES): Same.
5448         * Makefile.in (SFILES): Add symfile-mem.c.
5449         (symfile_mem_h): New variable.
5450         (HFILES_NO_SRCDIR): Add symfile-mem.h.
5451         (symfile-mem.o): New rule.
5452
5453 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5454
5455         * breakpoint.c (insert_bp_location): Use get_frame_id, and
5456         frame_find_by_id instead of frame_relative_level.
5457         (do_enable_breakpoint): Ditto.
5458         * thread.c: Update copyright.
5459         (info_threads_command): Ditto, simplify.
5460
5461         * frame.c (deprecated_generic_get_saved_register): Delete
5462         function, moved to "xstormy16-tdep.c".
5463         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
5464         deprecated_generic_get_saved_register from "frame.c".
5465         (xstormy16_frame_saved_register): Call
5466         xstormy16_get_saved_register.
5467         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
5468         static.
5469         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
5470         * frame.h (deprecated_generic_get_saved_register): Delete.
5471
5472 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
5473
5474         * dwarfread.c: Update documentation on the state of dwarf-1.
5475
5476 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5477
5478         * stack.c (select_frame_command): Delete call to
5479         frame_relative_level.
5480         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
5481         Delete #if0 code.
5482         (frame_info): Do not print FRAMELESS.
5483         (print_block_frame_labels): Replace DEPRECATED_STREQ.
5484         (catch_info): Delete #if0 code.
5485
5486         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
5487         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
5488         of frame_relative_level.
5489         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
5490         to SENTINEL_FRAME.
5491         * frame.h (enum frame_type): Add SENTINEL_FRAME.
5492         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
5493         frame_relative_level.
5494
5495         * frame.h (deprecated_set_frame_type): Delete declaration.
5496         * frame.c (deprecated_set_frame_type): Delete function, update
5497         comments.
5498
5499         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
5500         * gdbarch.h, gdbarch.c: Re-generate.
5501         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
5502         (shnbsd_pc_in_sigtramp): Delete.
5503         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
5504         pc_in_sigtramp.
5505         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
5506         pc_in_sigtramp.
5507         * frame.h: Update comments.
5508         * ppc-linux-tdep.c: Update comments.
5509         * breakpoint.c (bpstat_what): Update comments.
5510
5511         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
5512         m68klinux-tdep.o's dependencies, were previously added to
5513         m68klinux-nat.o.
5514
5515         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
5516         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
5517         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
5518         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
5519         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
5520
5521         * Makefile.in (m68klinux-nat.o): Update dependencies.
5522         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5523         (m68k_linux_sigtramp_frame_cache)
5524         (m68k_linux_sigtramp_frame_this_id)
5525         (m68k_linux_sigtramp_frame_prev_register)
5526         (m68k_linux_sigtramp_frame_unwind)
5527         (m68k_linux_sigtramp_frame_sniffer)
5528         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
5529         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
5530         names, use trad-frame.h.
5531         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
5532         (struct m68k_sigtramp_info): Delete.
5533         * m68k-tdep.c (m68k_sigtramp_frame_cache)
5534         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
5535         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
5536         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
5537         "m68klinux-tdep.c".
5538
5539         * infrun.c (check_sigtramp2): Delete check for
5540         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
5541
5542 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5543
5544         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
5545
5546 2004-05-01  Andrew Cagney  <cagney@redhat.com>
5547
5548         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
5549         (frv_linux_sigtramp_frame_cache)
5550         (frv_linux_sigtramp_frame_this_id)
5551         (frv_linux_sigtramp_frame_prev_register)
5552         (frv_linux_sigtramp_frame_unwind)
5553         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
5554         include "linux" in function and variable names, directly call
5555         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
5556         the latest trad-frame code.
5557         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
5558         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
5559         * Makefile.in (frv-linux-tdep.o): Update dependencies.
5560         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
5561         * frv-tdep.c (frv_sigtramp_frame_cache)
5562         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
5563         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
5564         frv-linux-tdep.c.
5565         (frv_gdbarch_init): Do not append a sigtramp sniffer.
5566         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
5567         (frv_set_sigcontext_reg_addr): Delete function.
5568
5569         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
5570         (DEPRECATED_SIGTRAMP_END): Delete.
5571         * gdbarch.h, gdbarch.c: Re-generate.
5572         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
5573         * config/vax/tm-vaxbsd.h: Update copyright.
5574         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5575         (DEPRECATED_IN_SIGTRAMP): Define.
5576         * config/m68k/tm-nbsd.h: Update copyright.
5577         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
5578         (DEPRECATED_IN_SIGTRAMP): Define.
5579
5580 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5581
5582         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
5583         encondings.  Fixes PR gdb/1628.
5584
5585         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
5586         DW_CFA_restore state without a matching DW_CFA_remember_state
5587         instead of aborting.  Fixes PR backtrace/1589.
5588
5589 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
5590
5591         * MAINTAINERS: Add self as AIX maintainer.
5592         Update my e-mail address in write-after-approval section.
5593
5594 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5595
5596         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
5597         (legacy_get_prev_frame): Ditto.
5598
5599         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
5600         (mips_gdbarch_init): Do not set pc_in_sigtramp.
5601         * mipsread.c (sigtramp_address): Delete extern variable.
5602         (mipscoff_new_init): Delete reference.
5603         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
5604         (fixup_sigtramp): Delete function.
5605         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
5606         (fixup_sigtramp): Delete declarations.
5607
5608         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
5609         deprecated_pc_in_sigtramp.
5610         (ppcnbsd_pc_in_sigtramp): Delete function.
5611
5612 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5613
5614         * config/m68k/nm-nbsd.h: Tweak comments.
5615         * config/m68k/nm-nbsdaout.h: Likewise.
5616
5617 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5618
5619         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
5620         legacy_pc_in_sigtramp.
5621         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
5622
5623 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
5624
5625         Add OpenBSD/m68k support.
5626         * NEWS (New native configurations): Mention OpenBSD/m68k.
5627         * m68kbsd-tdep.c: New file.
5628         * m68kbsd-nat.c: New file.
5629         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
5630         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
5631         * configure.host: Add m68k-*-openbsd.
5632         * configure.tgt: Add m68k-*-openbsd.
5633         * config/m68k/tm-obsd.h: New file.
5634         * config/m68k/obsd.mt: New file.
5635         * config/m68k/obsd.mh: New file.
5636         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
5637         m68kbsd-tdep.c.
5638
5639 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5640
5641         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
5642         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
5643
5644 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
5645
5646         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
5647         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
5648
5649 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5650
5651         Revert 2004-04-16 change.
5652         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
5653         (i386_coff_init_abi): Remove.
5654         * i386-tdep.h (i386_coff_init_abi): Remove.
5655         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
5656
5657 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5658
5659         * blockframe.c (find_pc_partial_function): Delete use of
5660         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
5661         DEPRECATED_SIGTRAMP_END.
5662
5663         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
5664         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
5665         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
5666         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
5667         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
5668
5669         * defs.h (deprecated_inside_entry_file): Delete declaration.
5670         * blockframe.c (deprecated_inside_entry_file): Delete function.
5671         (legacy_frame_chain_valid): Delete call.
5672         * sh64-tdep.c (sh64_frame_chain): Delete call.
5673         * objfiles.h: Update comments.
5674         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
5675         call.
5676         * frame.c (get_prev_frame): Delete call, update comments.
5677
5678 2004-04-30  Brian Ford  <ford@vss.fsi.com>
5679
5680         * MAINTAINERS (Write After Approval): Add myself.
5681
5682 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5683
5684         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
5685         * gdbarch.h, gdbarch.c: Re-generate.
5686         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
5687         code.
5688
5689 2004-04-30  Andrew Cagney  <cagney@redhat.com>
5690
5691         * gdb-events.sh (selected_thread_changed)
5692         (selected_frame_level_changed, target_changed): Delete.
5693         * gdb-events.h, gdb-events.c: Re-generate.
5694         * valops.c (value_assign): Update.
5695         * stack.c (select_frame_command, up_silently_base)
5696         (down_silently_base): Update.
5697
5698 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5699
5700         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
5701         registers correctly.
5702         (print_gp_register_row, mips32_heuristic_proc_desc)
5703         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
5704         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
5705         references to mips_isa_regsize.
5706
5707 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5708
5709         * mips-tdep.c (struct gdbarch_tdep): Delete
5710         mips_fp_register_double.
5711         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
5712         mips_abi_regsize.
5713         (mips_gdbarch_init): Do not set mips_fp_register_double.
5714         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
5715
5716 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
5717
5718         Committed by Andrew Cagney.
5719         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
5720         function calls.
5721
5722 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5723
5724         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
5725         gdbarch, use mips_abi, update callers.
5726         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
5727         mips_abi_regsize, update callers.
5728         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
5729         mips_default_abi_regsize.
5730         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
5731         mips_default_abi_regsize.
5732
5733 2004-04-29  Andrew Cagney  <cagney@redhat.com>
5734
5735         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
5736         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
5737         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
5738         mips_default_abi_regsize.
5739         (mips_isa_regsize): Rename mips_regisze.
5740         * mipsnbsd-tdep.c: Update.
5741         * mips-linux-tdep.c: Update.
5742         * irix5-nat.c: Update.
5743         * mips-tdep.h (mips_isa_regsize): Update.
5744
5745         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
5746         Delete all disabled code.
5747         * gdb-events.h, gdb-events.c: Re-generate.
5748
5749 2004-04-19  Jerome Guitton  <guitton@gnat.com>
5750             Mark Kettenis  <kettenis@gnu.org>
5751
5752         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
5753         the function begins with a branch instruction.
5754
5755 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
5756
5757         * i386-tdep.c: Fix spelling mistakes.
5758
5759 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
5760             Andrew Cagney  <cagney@redhat.com>
5761
5762         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
5763         <sys/proc.h>.
5764         * acconfig.h: Provide default _KMEMUSER value.
5765         * config.in, configure: Re-generate.
5766         * NEWS: Mention fix.
5767
5768 2004-04-24  Randolph Chung  <tausq@debian.org>
5769
5770         * configure.host (hppa*-*-linux*): New target.
5771         * configure.tgt (hppa*-*-linux*): Likewise.
5772         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
5773         gdbarch_init_osabi() call earlier so that osabi-specific frame
5774         unwinders can be registered first.
5775         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
5776         hppa-linux-nat.c.
5777         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
5778         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
5779         * config/pa/linux.mh: New file.
5780         * config/pa/linux.mt: New file.
5781         * config/pa/nm-linux.h: New file.
5782         * config/pa/xm-linux.h: New file.
5783         * hppa-linux-nat.c: New file.
5784         * hppa-linux-tdep.c: New file.
5785
5786 2004-04-28  Randolph Chung  <tausq@debian.org>
5787
5788         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
5789         return values.
5790         (hppa32_push_dummy_call): Fix small struct and floating point argument
5791         passing, and make sure the stack frame is properly aligned.
5792
5793 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5794
5795         * stack.c (print_stack_frame): Fix description.
5796
5797         * NEWS: Mention gdb/gdbserver/configure execute permission
5798         changed.  PR server/519.
5799
5800 2004-04-28  Andrew Cagney  <cagney@redhat.com>
5801
5802         * stack.c (print_stack_frame_stub): Delete declaration.
5803         (struct print_stack_frame_args, print_stack_frame)
5804         (print_frame_info, print_frame): Replace "source" with print what.
5805         Replace "print" with "print_level".  Replace "args" with
5806         "print_args".
5807         * frame.h (show_and_print_stack_frame, print_stack_frame)
5808         (print_frame_info): Update declarations.
5809         * stack.c (select_and_print_frame, frame_command)
5810         (current_frame_command, up_command, down_command): Update calls -
5811         use get_selected_frame, pass "enum print_what" for source, do not
5812         call frame_relative_level.
5813         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
5814         * remote-rdp.c (remote_rdp_open): Ditto.
5815         * remote-mips.c (common_open): Ditto.
5816         * remote-e7000.c (e7000_start_remote): Ditto.
5817         * ocd.c (ocd_start_remote): Ditto.
5818         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
5819         * infrun.c (normal_stop): Ditto.
5820         * inflow.c (kill_command): Ditto.
5821         * infcmd.c (finish_command): Ditto.
5822         * corelow.c (core_open): Ditto.
5823         * tracepoint.c (finish_tfind_command): Ditto.
5824         * thread.c (info_threads_command, info_threads_command)
5825         (restore_current_thread, do_captured_thread_select): Ditto.
5826         * ada-tasks.c (task_command): Ditto.
5827
5828 2004-04-26  Orjan Friberg <orjanf@axis.com>
5829
5830         * frame.c: Include "observer.h".
5831         (frame_observer_target_changed): New function.
5832         (_initialize_frame): Attach target_changed observer.
5833         * regcache.c: Include "observer.h".
5834         (regcache_observer_target_changed): New function.
5835         (_initialize_regcache): Attach target_changed observer.
5836         * valops.c: Include "observer.h".
5837         (value_assign): Notify target_changed event when modifying register.
5838         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
5839
5840 2004-04-26  Orjan Friberg <orjanf@axis.com>
5841
5842         From Paul Koning <pkoning@equallogic.com>:
5843         * breakpoint.c (free_valchain): New function.
5844         (insert_bp_location, delete_breakpoint): Use free_valchain.
5845         (remove_breakpoint): Do not remove the valchain.
5846         (bpstat_stop_status): If not stopped by watchpoint, skip
5847         watchpoints when generating stop status list.
5848         * infrun.c (handle_inferior_event): Make
5849         stepped_after_stopped_by_watchpoint a global variable.
5850         * remote.c (remote_stopped_data_address): Return watch data
5851         address rather than zero if stepped_after_stopped_by_watchpoint is
5852         set.
5853
5854 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
5855
5856         Fix PR gdb/1626.
5857         * configure.in: Check for curses after termcap.
5858         On osf5.*, do not check for ncurses.
5859         * configure: Regenerate.
5860
5861 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
5862
5863         * ppcobsd-nat.c: Include "ppc-tdep.h".
5864         * Makefile.in (ppcobsd-nat.o): Update dependencies.
5865
5866         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
5867         Fixes PR tdep/1623 and PR tdep/1624.
5868
5869 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
5870
5871         * xmodem.h, xmodem.c: Remove files.
5872         * Makefile.in: Remove references to xmodem.h, xmodem.c.
5873
5874 2004-04-23  Randolph Chung  <tausq@debian.org>
5875
5876         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
5877         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
5878         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
5879         for handling stackless frames.
5880         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
5881
5882 2004-04-23  Randolph Chung  <tausq@debian.org>
5883
5884         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
5885         starts at a pc before the frame is created.
5886
5887 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
5888
5889         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
5890
5891 2004-04-23  Jerome Guitton  <guitton@gnat.com>
5892
5893         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
5894         use convert_typed_floating to get the appropriate format.
5895
5896 2004-04-22  Randolph Chung  <tausq@debian.org>
5897
5898         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
5899         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
5900         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
5901         (hppa_sign_extend): Add prototype.
5902         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
5903         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
5904         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
5905         hppa targets will also use these functions.
5906         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
5907         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
5908         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
5909         (hppa_gdbarch_init): Remove gdbarch setting of
5910         skip_trampoline_code, in_solib_call_trampoline and
5911         in_solib_return_trampoline.
5912         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
5913         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
5914         hppa_in_solib_call_trampoline.
5915         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
5916         Moved from hppa-tdep.c.
5917         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
5918         in_solib_call_trampoline and in_solib_return_trampoline.
5919
5920 2004-04-22  Randolph Chung  <tausq@debian.org>
5921
5922         * hppa-tdep.c (hppa_debug): New variable.
5923         (find_unwind_entry, hppa_frame_cache): Add debug output.
5924         (_initialize_hppa_tdep): Add command to set debug flag.
5925
5926 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5927
5928         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
5929         "trad-frame.h".
5930         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
5931         signal trampoline unwinder.
5932         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
5933
5934 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
5935
5936         Add OpenBSD/powerpc support.
5937         * NEWS (New native configurations): Mention OpenBSD/powerpc.
5938         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
5939         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
5940         (ppc_collect_fpregset): New prototypes.
5941         * ppcobsd-nat.c: New file.
5942         * ppcobsd-tdep.c: New file.
5943         * ppcobsd-tdep.h: New file.
5944         * rs6000-tdep.c: Include "regset.h".
5945         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
5946         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
5947         New functions.
5948         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
5949         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
5950         (rs6000-tdep.o): Update dependencies.
5951         * configure.host: Add powerpc-*-openbsd.
5952         * configure.tgt: Add powerpc-*-openbsd.
5953         * config/powerpc/obsd.mh: New file.
5954         * config/powerpc/nm-obsd.h: New file.
5955         * config/powerpc/obsd.mt: New file.
5956
5957 2004-04-22  Andrew Cagney  <cagney@redhat.com>
5958
5959         * frame.h (show_frame_info): Delete declaration.
5960
5961         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
5962         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
5963         * m32r-tdep.c (m32r_frame_this_id): Ditto.
5964         * frv-tdep.c (frv_frame_this_id): Ditto.
5965         * avr-tdep.c (avr_frame_this_id): Ditto.
5966
5967 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
5968
5969         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
5970
5971 2004-04-22  Jim Blandy  <jimb@redhat.com>
5972
5973         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
5974         register number zero.
5975
5976 2004-04-21  Michael Snyder  <msnyder@redhat.com>
5977
5978         * mips-tdep.c (heuristic_proc_start):
5979         Warning() already prefixes "Warning: ".
5980
5981 2004-04-21  Andrew Cagney  <cagney@redhat.com>
5982
5983         * annotate.h (deprecated_annotate_starting_hook)
5984         (deprecated_annotate_stopped_hook)
5985         (deprecated_annotate_exited_hook)
5986         (deprecated_annotate_signal_hook)
5987         (deprecated_annotate_signalled_hook): Deprecate.
5988         * tracepoint.h (deprecated_create_tracepoint_hook)
5989         (deprecated_delete_tracepoint_hook)
5990         (deprecated_modify_tracepoint_hook)
5991         (deprecated_trace_find_hook)
5992         (deprecated_trace_start_stop_hook): Deprecate.
5993         * target.h (deprecated_target_new_objfile_hook): Deprecate.
5994         * remote.h (deprecated_target_resume_hook)
5995         (deprecated_target_wait_loop_hook): Deprecate.
5996         * gdbcore.h (deprecated_exec_file_display_hook)
5997         (deprecated_file_changed_hook): Deprecate.
5998         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
5999         * defs.h (deprecated_modify_breakpoint_hook)
6000         (deprecated_command_loop_hook, deprecated_show_load_progress)
6001         (deprecated_print_frame_info_listing_hook)
6002         (deprecated_query_hook, deprecated_warning_hook)
6003         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
6004         (deprecated_delete_breakpoint_hook)
6005         (deprecated_interactive_hook, deprecated_registers_changed_hook)
6006         (deprecated_readline_begin_hook, deprecated_readline_hook)
6007         (deprecated_readline_end_hook, deprecated_register_changed_hook)
6008         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
6009         (deprecated_context_hook, deprecated_target_wait_hook)
6010         (deprecated_attach_hook, deprecated_detach_hook)
6011         (deprecated_call_command_hook, deprecated_set_hook)
6012         (deprecated_error_hook, deprecated_error_begin_hook)
6013         (deprecated_ui_load_progress_hook): Deprecate.
6014         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
6015         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
6016         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
6017         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
6018         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
6019         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
6020         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
6021         * annotate.c, aix-thread.c: Update.
6022
6023 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6024
6025         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
6026         * vaxnbsd-tdep.c: Include "gdb_string.h".
6027
6028         * symfile.c (symbol_file_add_from_memory): #if 0 function.
6029         (add_symbol_file_from_memory_command): #if 0 function body, call
6030         error instead.
6031
6032 2004-04-21  Andrew Cagney  <cagney@redhat.com>
6033
6034         * gdbcore.h: Update copyright.
6035         (deprecated_add_core_fns): Rename add_core_fns.
6036         * win32-nat.c (_initialize_core_win32): Update.
6037         * sun3-nat.c (_initialize_core_sun3): Update.
6038         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
6039         * rs6000-nat.c (_initialize_core_rs6000): Update.
6040         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
6041         * nto-tdep.c (_initialize_nto_tdep): Update.
6042         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
6043         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
6044         * mips-nat.c (_initialize_core_mips): Update.
6045         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
6046         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
6047         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
6048         * lynx-nat.c (_initialize_core_lynx): Update.
6049         * irix5-nat.c (_initialize_core_irix5): Update.
6050         * i386-interix-nat.c (_initialize_core_interix): Update.
6051         * cris-tdep.c (_initialize_cris_tdep): Update.
6052         * corelow.c (deprecated_add_core_fns): Update.
6053         * core-regset.c (_initialize_core_regset): Update.
6054         * core-aout.c (_initialize_core_aout): Update.
6055         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
6056         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
6057         * alpha-nat.c (_initialize_core_alpha): Update.
6058
6059 2004-04-21  Jim Blandy  <jimb@redhat.com>
6060
6061         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
6062
6063 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
6064
6065         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
6066         Delete.
6067         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
6068         (read_attribute_value): Update calls to dwarf_alloc_block.
6069         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
6070         dwarf2_tmp_obstack.
6071         (psymtab_to_symtab_1): Likewise.  Clean up using
6072         free_stack_comp_unit.
6073         (add_to_cu_func_list): Use the comp_unit_obstack.
6074
6075 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
6076
6077         * dwarf2read.c (dwarf2_flag_true_p): New function.
6078         (die_is_declaration): Use the function above. Add some comments.
6079
6080 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
6081
6082         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
6083         architecture when registering sparcnbsd_core_osabi_sniffer.
6084         Adjust comment.
6085
6086 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
6087
6088         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
6089         return value.
6090
6091         Based on a patch from Brian Ford <ford@vss.fsi.com>:
6092         * i386-tdep.c: Correct register numbering scheme comments
6093         throughout.
6094         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
6095         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
6096         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
6097         (i386_gdb_arch_init): Likewise.
6098
6099         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
6100         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
6101         ppcnbsd-tdep.o.
6102
6103         * m68k-tdep.h: Tweak comments.
6104         * m68k-tdep.c: Tweak comment.
6105
6106 2004-04-17  Randolph Chung  <tausq@debian.org>
6107
6108         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
6109         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
6110         (hppa_hpux_som_init_abi): Set is_elf to 0.
6111         (hppa_hpux_elf_init_abi): Set is_elf to 1.
6112         * hppa-tdep.c (low_text_segment_address): Remove global.
6113         (record_text_segment_lowaddr): Pass in low address as parameter. Use
6114         section offset to calculate segment address.
6115         (internalize_unwinds): Define low_text_segment_address as local and
6116         pass to record_text_segment_lowaddr for ELF targets.
6117         (hppa_gdbarch_init): Zero fill tdep structure.
6118         (hppa_dump_tdep): Print tdep structure.
6119         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
6120
6121 2004-04-17  Randolph Chung  <tausq@debian.org>
6122
6123         * hppa-tdep.c (hppa_pseudo_register_read): Define.
6124         (hppa_gdbarch_init): Set pseudo_register_read.
6125         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
6126         * regcache.c (supply_register): Remove check for
6127         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
6128
6129 2004-04-17  Randolph Chung  <tausq@debian.org>
6130
6131         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
6132         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
6133         (hpread_adjust_stack_address): Move to hpread.c.
6134         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6135         obj_private_struct): Move from tm-hppa.h.
6136         * hpread.c (hppa-tdep.h): Include.
6137         (hpread_adjust_stack_address): Move from hppa-tdep.c.
6138         (hpread_read_function_type, hpread_read_doc_function_type)
6139         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
6140         directly.
6141         * pa64solib.c (hppa-tdep.h): Include.
6142         * somsolib.c (hppa-tdep.h): Include.
6143         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
6144         inferior_status): Remove unused forward declarations.
6145         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
6146         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
6147         obj_private_struct): Move to hppa-tdep.h.
6148         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
6149
6150 2004-04-17  Randolph Chung  <tausq@debian.org>
6151
6152         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
6153         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
6154         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
6155         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
6156         Remove forward declaration and make static.
6157         (hppa_reg_struct_has_addr): Remove.
6158
6159 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6160
6161         * observer.sh: Move comments in sed command to first column.
6162
6163 2004-04-16  Jason Molenda  (jmolenda@apple.com)
6164
6165         * frame.c: Minor typeo corrections in comments.
6166
6167 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6168
6169         * observer.c (observer_test_first_notification_function): Update
6170         function profile.
6171         (observer_test_second_notification_function): Likewise.
6172         (observer_test_third_notification_function): Likewise.
6173
6174 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
6175
6176         From Brian Ford <ford@vss.fsi.com>:
6177         * i386-tdep.c (i386_coff_init_abi): New function.
6178         * i386-tdep.h (i386_coff_init_abi): New prototype.
6179         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
6180         register number translation functions for DWARF and DWARF 2.
6181
6182 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
6183
6184         * dwarf2read.c: Back out my previous change, it was incorrect.
6185
6186 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
6187
6188         * dwarf2read.c: Include "hashtab.h".
6189         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
6190         has_namespace_info.
6191         (struct partial_die_info): Add comments.  Use bitfields to reduce
6192         memory footprint.  Add scope, scope_set, has_specification,
6193         spec_offset, die_parent, die_child, and die_sibling.
6194         (peek_die_abbrev): Add prototype.
6195         (partial_read_comp_unit_head): New function, broken out from
6196         dwarf2_build_psymtabs_hard.
6197         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
6198         Use partial_read_comp_unit_head.  Initialize the CU and
6199         comp_unit_obstack.  Update calls to read_partial_die and
6200         scan_partial_symbols.  Use free_stack_comp_unit and
6201         load_partial_dies.
6202         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
6203         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
6204         Update calls to helper functions.  Remove NAMESPACE argument.
6205         Update comments.
6206         (partial_die_parent_scope, partial_die_full_name): New functions.
6207         (add_partial_symbol): Remove namespace argument.  Update call to
6208         pdi_needs_namespace.  Use partial_die_full_name.  Handle
6209         DW_TAG_namespace.  Check has_namespace_info flag.
6210         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
6211         tag.  Handle namespaces.
6212         (add_partial_namespace, add_partial_enumeration): Simplify.
6213         (guess_structure_name): New function, derived from
6214         add_partial_structure.
6215         (add_partial_structure): Remove.
6216         (determine_class_name): Update comment.
6217         (dwarf2_read_abbrevs): Set has_namespace_info flag.
6218         (is_type_tag_for_partial, load_partial_dies): New functions.
6219         (read_partial_die): Pass abbrev and abbrev_len as arguments.
6220         Record specifications instead of following them immediately.
6221         (find_partial_die_in_comp_unit, find_partial_die)
6222         (fixup_partial_die, free_stack_comp_unit)
6223         (hashtab_obstack_allocate, dummy_obstack_deallocate)
6224         (partial_die_hash, partial_die_eq): New functions.
6225         * Makefile.in (hashtab_h): Define.
6226         (dwarf2read.o): Update dependencies.
6227         (observer_inc, observer_h): Move to the correct section.
6228
6229 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6230
6231         * dwarf2read.c (dwarf2_attribute_true_p): New function.
6232         (die_is_declaration): Use the function above. Add comment.
6233
6234 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
6235
6236         * dwarf2read.c (read_structure_scope): Identify stub types
6237         using die_is_declaration() only.
6238
6239 2004-04-15  Roland McGrath  <roland@redhat.com>
6240
6241         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
6242         argument instead of NAME.
6243         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
6244         in call to symbol_file_add_with_addrs_or_offsets.
6245         (build_addr_info): New function, helper for ...
6246         (symbol_file_add_from_memory): New function.
6247         (add_symbol_file_from_memory_command): New function using that.
6248         (_initialize_symfile): Register it for add-symbol-file-from-memory.
6249         (pre_add_symbol_hook): Add const to argument type.
6250         * symfile.h (symbol_file_add_from_memory): Declare it.
6251
6252 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6253
6254         * NEWS (New native configurations): Mention OpenBSD/vax.
6255         * configure.host: Add vax-*-openbsd*.
6256         * config/vax/obsd.mh: New file.
6257         * config/vax/nm-obsd.h: New file.
6258
6259         * vax-tdep.c: Include "regset.h".
6260         (vax_supply_gregset): New function.
6261         (vax_gregset): New variable.
6262         (vax_regset_from_core_section): New function.
6263         (vax_gdbarch_init): Set regset_from_core_section.
6264         * Makefile.in (vax-tdep.o): Update dependencies.
6265
6266 2004-04-15  Andrew Cagney  <cagney@redhat.com>
6267
6268         * observer.c (normal_stop_subject, observer_notify_normal_stop)
6269         (observer_normal_stop_notification_stub)
6270         (observer_attach_normal_stop, observer_detach_normal_stop):
6271         Delete, replaced by #include "observer.inc".
6272         * infrun.c (normal_stop): Pass "stop_bpstat" to
6273         observer_notify_normal_stop.
6274         * Makefile.in (observer_inc): Define.
6275         (observer.o): Update dependencies.
6276         (observer.h, observer.inc): New rules.
6277         * observer.h: Delete file.
6278         * observer.sh: New file.
6279
6280 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
6281
6282         * vax-tdep.c (vax_frame_cache): Fix typo.
6283
6284 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6285
6286         * NEWS (New native configurations): Mention NetBSD/vax.
6287         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
6288         * config/vax/nbsdelf.mh: New file.
6289         * config/vax/nbsdaout.mh: New file.
6290         * config/vax/nm-nbsd.h: New file.
6291         * config/vax/nm-nbsdaout.h: New file.
6292
6293         * vaxnbsd-tdep.c: New file.
6294         * Makefile.in (vaxnbsd-tdep.o): New dependency.
6295         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
6296         * config/vax/nbsd.mt: New file.
6297         * config/vax/tm-nbsd.h: New file.
6298
6299         * Makefile.in (vaxbsd-nat.o): New dependency.
6300
6301         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
6302         * vax-tdep.c (vax_store_arguments): Remove struct_return and
6303         struct_addr arguments.  Don't push return value address.
6304         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
6305         arguments to vax_store_arguments.  Store return value address in
6306         R1.
6307         (vax_store_struct_return, vax_extract_return_value)
6308         (vax_store_return_value): Remove functions.
6309         (vax_return_value): New function.
6310         (vax_gdbarch_init): Set return value.  Don't set
6311         deprecated_store_struct_return, deprecated_extract_struct_return
6312         and deprecated_store_return_value.
6313
6314 2004-04-14  Andreas Schwab  <schwab@suse.de>
6315
6316         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
6317         value buffer.
6318         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
6319
6320 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
6321
6322         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
6323         (vax_unwind_dummy_id): New functions.
6324         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
6325         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
6326         variables.
6327         (vax_fix_call_dummy): Remove function.
6328         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
6329         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
6330         call_dummy_location, deprecated_call_dummy_words,
6331         deprecated_sizeof_call_dummy_words,
6332         deprecated_call_dummy_breakpoint_offset,
6333         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
6334         and deprecated_dummy_write_sp.
6335
6336 2004-04-13  David Carlton  <carlton@kealia.com>
6337
6338         * MAINTAINERS: Move myself to "paper trail" section.
6339
6340 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
6341
6342         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
6343         "trad-frame.h".
6344         (vax_frame_init_saved_regs): Remove function.
6345         (vax_sigtramp_saved_pc): Remove function.
6346         (vax_frame_saved_pc): Remove function.
6347         (vax_frame_args_address): Remove function.
6348         (vax_frame_num_args): Rewrite.
6349         (vax_frame_chain): Remove function.
6350         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
6351         VAX_FP_REGNUM.
6352         (vax_pop_frame): Likewise.
6353         (vax_saved_pc_after_call): Remove function.
6354         (struct vax_frame_cache): New structure.
6355         (vax_frame_cache): New function.
6356         (vax_frame_this_id): New function.
6357         (vax_frame_prev_register): New function.
6358         (vax_frame_unwind): New variable.
6359         (vax_frame_sniffer): New function.
6360         (vax_frame_base_address): New function.
6361         (vax_frame_args_address): New function.
6362         (vax_frame_base): New variable.
6363         (vax_unwind_pc): New function.
6364         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
6365         deprecated_fp_regnum, deprecated_saved_pc_after_call,
6366         deprecated_frame_chain, deprecated_frame_saved_pc,
6367         deprecated_frame_args_address and
6368         deprecated_frame_init_saved_regs.
6369         * Makefile.in (vax-tdep.o): Update dependencies.
6370
6371         * vaxbsd-nat.c: New file.
6372
6373         * vax-tdep.h: Update copyright year.  Adjust comments.
6374         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
6375         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
6376         (vax_regnum): New enum.  Replacing...
6377         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
6378         (VAX_PS_REGNUM): ... these removed macros.
6379         * vax-tdep.c (vax_register_name): Remove prototype.
6380         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
6381         (vax_register_byte, vax_register_raw_size,
6382         vax_register_virtual_size, vax_register_virtual_type): Remove
6383         functions.
6384         (vax_register_type): New function.
6385         (vax_breakpoint_from_pc): Reorganize.
6386         (vax_gdbarch_init): Set register_type.  Don't set
6387         deprecated_register_size, deprecated_register_bytes,
6388         deprecated_register_byte, deprecated_register_raw_size,
6389         deprecated_max_register_raw_size,
6390         deprecated_register_virtual_size,
6391         deprecated_max_register_virtual_size and
6392         deprecated_register_virtual_type.  Add comment on stack direction.
6393
6394 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
6395
6396         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
6397         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
6398         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
6399
6400 2004-04-10  Randolph Chung  <tausq@debian.org>
6401
6402         * MAINTAINERS (write after approval): Add myself.
6403
6404 2004-04-07  Randolph Chung  <tausq@debian.org>
6405
6406         * hppa-tdep.c (hppa_inner_than): Remove.
6407         (is_pa_2): Remove unused static variable.
6408         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
6409
6410 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
6411
6412         * language.h (language_defn): Add new la_post_parser field.
6413         * parser-defs.h (null_post_parser): New declaration (default for
6414         la_post_parser).
6415
6416         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
6417         insert call to that function.
6418         (parse_exp_in_context): New function, including code formerly in
6419         parse_exp_1.  Calls language-dependent post-parser after
6420         prefixification.
6421         (parse_expression_in_context): New exported function.
6422         (null_post_parser): New definition.
6423         * expression.h (parse_expression_in_context): Add declaration.
6424
6425         * p-lang.c (pascal_language_defn): Add trivial post-parser.
6426         * c-lang.c (c_language_defn): Ditto.
6427         (cplus_language_defn): Ditto.
6428         (asm_language_defn): Ditto.
6429         (minimal_language_defn): Ditto.
6430         * f-lang.c (f_language_defn): Ditto.
6431         * jv-lang.c (java_language_defn): Ditto.
6432         * language.c (unknown_language_defn): Ditto.
6433         (auto_language_defn): Ditto.
6434         (local_language_defn): Ditto.
6435         * m2-lang.c (m2_language_defn): Ditto.
6436         * scm-lang.c (scm_language_defn): Ditto.
6437         * obj-lang.c (objc_language_defn): Ditto.
6438
6439 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6440
6441         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
6442         (amd64nbsd_mcontext_addr): New function.
6443         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
6444         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
6445         with amd64nbsd_r_reg_offset, instead of building it on the fly.
6446
6447         * corelow.c (core_xfer_partial): Fix coding standards violation.
6448         Add support for TARGET_OBJECT_WCOOKIE.
6449
6450         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
6451         deprecated_pc_in_sigtramp.
6452         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
6453         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
6454         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
6455         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
6456         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
6457         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
6458         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
6459
6460         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
6461         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
6462         Fix typo.
6463
6464         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
6465         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
6466         (amd64_collect_fxsave): Likewise.
6467
6468         * i386-sol2-tdep.c: Include "gdb_string.h".
6469         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
6470         name.
6471         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6472
6473 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
6474
6475         * i386-sol2-tdep.c: Include "solib-svr4.h".
6476         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6477         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
6478         * config/i386/tm-i386sol2.h: Include :solib.h".
6479         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
6480         solib-svr4.o and solib-legacy.o.
6481         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
6482         solib-svr4.o.
6483
6484 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
6485
6486         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
6487         whether a register is supplied by PTRACE_GETFPREGS.
6488         (store_inferior_registers): Likewise.
6489         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
6490         whether a register is supplied by PT_GETFPREGS.
6491         (store_inferior_registers): Likewise.
6492
6493         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
6494         * config/i386/linux64.mt (TDEPFILES): Likewise.
6495
6496         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
6497
6498         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
6499         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6500         the program counter is in the range specified by `struct
6501         gdbarch_tdep'.
6502         * amd64-linux-tdep.c: Include "symtab.h".
6503         (amd64_linux_pc_in_sigtramp): Remove function.
6504         (amd64_linux_sigtramp_p): New function.
6505         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6506         deprecated_pc_in_sigtramp.
6507         * amd64nbsd-tdep.c: Include "symtab.h".
6508         (amd64nbsd_sigtramp_p): New function.
6509         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6510         deprecated_pc_in_sigtramp.
6511         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
6512         few comments.
6513         (amd64obsd_pc_in_sigtramp): Remove function.
6514         (amd64obsd_sigtramp_p): New function.
6515         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6516         deprecated_pc_in_sigtramp.
6517         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
6518         (i386bsd_pc_ins_sigtramp): Remove prototype.
6519         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
6520         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
6521         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
6522         the program counter is in the range specified by `struct
6523         gdbarch_tdep'.
6524         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
6525         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
6526         (i386_go32_pc_in_sigtramp): Remove function.
6527         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
6528         Initialize TDEP->sigtramp_p.
6529         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
6530         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
6531         deprecated_pc_in_sigtramp.
6532         * i386-linux-tdep.c: Adjust comments.
6533         (i386_linux_pc_in_sigtramp): Remove function.
6534         (i386_linux_sigtramp_p): New function.
6535         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6536         deprecated_pc_in_sigtramp.
6537         * i386-nto-tdep.c: Update copyright year.
6538         (i386nto_pc_in_sigtramp): Remove function.
6539         (i386nto_sigtramp_p): New function.
6540         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
6541         SP_REGNUM.
6542         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6543         deprecated_pc_in_sigtramp.
6544         * i386-sol2-tdep.c: Update copyright year.
6545         (i386_sol2_pc_in_sigtramp): Remove function.
6546         (i386_sol2_sigtramp_p): New function.
6547         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
6548         deprecated_pc_in_sigtramp.
6549         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
6550         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
6551         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6552         deprecated_sigtramp_start and deprecated_sigtramp_end.
6553         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
6554         (i386nbsd_pc_in_sigtramp): Remove function.
6555         (i386nbsd_sigtramp_p): New function.
6556         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6557         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6558         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
6559         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
6560         (i386obsd_pc_in_sigtramp): Remove function.
6561         (i386obsd_sigtramp_p): New function.
6562         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
6563         functions.
6564         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
6565         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
6566         TDEP->sigtramp_p.
6567         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
6568         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
6569         dependencies.
6570
6571         * config/i386/i386aout.mt: Remove file.
6572
6573         * configure.tgt: Remove i[34567]86-*-go32*,
6574         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
6575         and i[34567]86-*-isc*.  Set gdb_target to i386 for
6576         i[34567]86-*-netware* and i[34567]86-*-*.
6577         * config/i386/i386.mt: New file.
6578         * config/i386/embed.mt: Remove file.
6579         * config/i386/go32.mt: Remove file.
6580         * config/i386/i386nw.mt: Remove file.
6581         * config/i386/i386v.mt: Remove file.
6582         * config/i386/tm-go32.h: Remove file.
6583
6584         * tui/tui-hooks.c: Include "readline/readline.h" after
6585         "gdb_curses.h" instead of before.
6586         * tui/tui-io.c: Likewise.
6587
6588         * tui/tui.c: Fix typo in comment.
6589
6590         * sparc64-tdep.c (sparc_address_from_register): Remove function.
6591
6592 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6593
6594         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
6595         (deprecated_exception_support_initialized): Declare.
6596         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
6597         (initialize_hp_cxx_exception_support)
6598         (child_enable_exception_callback): Update.
6599         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
6600         (deprecated_exception_support_initialized): Rename
6601         deprecated_exception_catchpoints_are_fragile and
6602         deprecated_exception_support_initialized.
6603         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
6604
6605         * symtab.c (deprecated_hp_som_som_object_present): Rename
6606         hp_som_som_object_present.
6607         * symtab.h (deprecated_hp_som_som_object_present): Declare.
6608         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
6609         Update.  Delete extern declaration.
6610         * valops.c (hp_som_som_object_present): Ditto.
6611         * parse.c (deprecated_hp_som_som_object_present)
6612         (parse_nested_classes_for_hpacc): Ditto.
6613         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
6614         * hppa-hpux-tdep.c (hp_som_som_object_present)
6615         (initialize_hp_cxx_exception_support): Ditto.
6616         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
6617         * cp-valprint.c (hp_som_som_object_present)
6618         (cp_print_class_method): Ditto.
6619         * c-typeprint.c (hp_som_som_object_present):
6620         (c_type_print_base): Ditto.
6621         * c-exp.y (hp_som_som_object_present): Ditto.
6622
6623 2004-04-08  Andrew Cagney  <cagney@redhat.com>
6624
6625         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
6626         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
6627         (frame_unwind_find_by_frame): Re-implement the unwind code so
6628         that it can both prepend and append sniffers.  Replace
6629         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
6630         * tramp-frame.c (tramp_frame_append): Use
6631         frame_unwind_prepend_unwinder.
6632         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
6633         frame_unwind_register_unwinder.
6634         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
6635         tramp_frame_append.
6636         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
6637         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
6638         (mips_linux_init_abi): Update.
6639
6640 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
6641
6642         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
6643         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
6644         file support.
6645
6646 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
6647
6648         * ia64-tdep.c (elf.h): Don't include.
6649         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
6650
6651 2004-04-07  Jason Molenda  (jmolenda@apple.com)
6652
6653         * frame.h: Typeo corrections in comments.
6654
6655 2004-04-07  Jim Blandy  <jimb@redhat.com>
6656
6657         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
6658         %esp and %ebp
6659
6660 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
6661
6662         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
6663         * config/sparc/linux64.mt (TDEPFILES): Likewise.
6664         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
6665         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
6666         and solib-legacy.o.
6667         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
6668         solib-svr4.o.
6669         * config/sparc/tm-sol2.h: Update copyright year.  Include
6670         "solib.h".
6671
6672         * sparc-sol2-tdep.c: Update copyright year.  Include
6673         "solib-svr4.h".
6674         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6675         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
6676         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
6677         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
6678         dependencies.
6679
6680 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6681
6682         * infttrace.c: Include "infttrace.h".
6683         * infttrace.h: Include "target.h".
6684         * Makefile.in (infttrace_h): Update.
6685         (infttrace.o): Update.
6686
6687 2004-04-06  Andrew Cagney  <cagney@redhat.com>
6688
6689         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
6690         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
6691         move extern declarations from here ...
6692         * infttrace.h: ... to here.
6693         * Makefile.in (hppah-nat.o): Update dependencies.
6694
6695         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
6696         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
6697         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
6698         (hppa_breakpoint_from_pc): Delete.
6699
6700         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
6701
6702 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6703
6704         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
6705         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
6706         <sys/file.h>.
6707
6708 2004-04-06  Randolph Chung  <tausq@debian.org>
6709
6710         Committed by Andrew Cagney (mechanical change).
6711         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
6712         exception_catchpoints_are_fragile, find_stub_with_shl_get,
6713         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
6714         child_enable_exception_callback, current_ex_event,
6715         null_symtab_and_line, child_get_current_exception_event,
6716         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
6717         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
6718         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
6719         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
6720         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
6721         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
6722         Move hpux-specific definitions ...
6723         * hppa-hpux-tdep.c: ... to here.
6724
6725 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6726
6727         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
6728         skip_prologue_using_sal.
6729
6730 2004-04-05  Andrew Cagney  <cagney@redhat.com>
6731
6732         * config/i386/tm-i386.h: Delete file.
6733         * config/i386/tm-vxworks.h: Update copyright, do not include
6734         "tm-i386.h".
6735         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
6736         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
6737         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
6738         * config/i386/ncr3000.mt (TM_FILE): Delete.
6739         * config/i386/interix.mt (TM_FILE): Delete.
6740         * config/i386/i386v.mt (TM_FILE): Delete.
6741         * config/i386/i386nw.mt (TM_FILE): Delete.
6742         * config/i386/i386gnu.mt (TM_FILE): Delete.
6743         * config/i386/i386aout.mt (TM_FILE): Delete.
6744         * config/i386/embed.mt (TM_FILE): Delete.
6745
6746 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
6747
6748         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
6749         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
6750         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
6751         (accg7_regnum): New constants.
6752         (last_spr_regnum, last_pseudo_regnum): Update.
6753         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
6754         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
6755         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
6756         for accg registers.
6757         (frv_register_sim_regno): Update spr_map[].
6758
6759 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6760
6761         * config/mips/xm-riscos.h: Delete.
6762         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
6763         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
6764         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
6765         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
6766         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
6767         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
6768         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
6769         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
6770         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
6771         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
6772         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
6773         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
6774         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
6775         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
6776         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
6777         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
6778         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
6779         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
6780         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
6781         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
6782         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
6783         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
6784         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
6785         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
6786         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
6787         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
6788
6789         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
6790         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
6791         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
6792         * configure.host: Remove m680[01]0-sun-sunos3*,
6793         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
6794         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
6795         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
6796         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
6797         mips-*-riscos*.
6798         * NEWS: Mention removed systems.
6799
6800 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6801
6802         GDB 6.1 release created from 6.1 branch.
6803
6804 2004-04-04  Andrew Cagney  <cagney@redhat.com>
6805
6806         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
6807         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
6808         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
6809
6810         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
6811         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
6812         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
6813
6814 2004-04-03  Jim Blandy  <jimb@redhat.com>
6815
6816         * MAINTAINERS: Chris Faylor has changed employers; add him to
6817         "paper trail" section, and update his E-mail address.
6818
6819 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6820
6821         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
6822         generic dummy frames.
6823         * dummy-frame.c: Update copyright.
6824         (dummy_frame_sniffer): Delete check for generic dummy frames.
6825
6826         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
6827         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
6828         (REG_PARM_STACK_SPACE): Delete.
6829         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
6830         Inline reference to REG_PARM_STACK_SPACE.
6831
6832         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
6833         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6834         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
6835         (FRAME_BASE_BEFORE_SIGTRAMP)
6836         (hppa32_hpux_frame_base_before_sigtramp)
6837         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
6838         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
6839         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
6840         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
6841         (FRAME_BASE_BEFORE_SIGTRAMP)
6842         (hppa64_hpux_frame_base_before_sigtramp)
6843         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
6844
6845 2004-04-03  Andrew Cagney  <cagney@redhat.com>
6846
6847         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
6848
6849 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6850
6851         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
6852         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
6853         * dummy-frame.h: Delete out-of-date comments.
6854         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
6855         * gdbarch.h, gdbarch.c: Re-generate.
6856
6857 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
6858
6859         Committed by Andrew Cagney <cagney@redhat.com>.
6860         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
6861         into account an instruction saving a register if we have already
6862         seen an earlier instruction saving that same register.
6863
6864 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6865
6866         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
6867         * gdbarch.h, gdbarch.c: Re-generate.
6868         * frame.c (legacy_get_prev_frame): Delete references to
6869         DEPRECATED_INIT_FRAME_PC_FIRST.
6870
6871         * infrun.c (pc_in_sigtramp): Delete function.
6872         (check_sigtramp2): Inline call to pc_in_sigtramp, use
6873         get_frame_type.
6874
6875 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6876
6877         * infrun.c (handle_step_into_function): Delete code conditional on
6878         legacy_frame_p.
6879         (handle_inferior_event, step_over_function): Ditto.
6880
6881 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6882
6883         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
6884         "previous frame inner to this frame" test.
6885
6886 2004-04-02  Andrew Cagney  <cagney@redhat.com>
6887
6888         * frame.c (safe_frame_unwind_memory): New function.
6889         * frame.h (safe_frame_unwind_memory): Declare.  Update description
6890         of /safe_/ methods.
6891         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
6892         "next_frame".  Use safe_frame_unwind_memory.
6893         (tramp_frame_sniffer): Update call to tramp_frame_start.
6894
6895 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
6896
6897         * dwarf2read.c (dwarf2_objfile_data_key): New.
6898         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
6899         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
6900         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
6901         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
6902         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
6903         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
6904         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
6905         Remove variables.
6906         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
6907         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
6908         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
6909         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
6910         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
6911         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
6912         Remove macros.
6913         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
6914         data.
6915         (dwarf2_locate_sections, dwarf2_build_psymtabs)
6916         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
6917         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
6918         (read_partial_die, read_full_die, read_indirect_string)
6919         (dwarf_decode_line_header, dwarf_decode_macros)
6920         (dwarf2_symbol_mark_computed): Remove use of removed macros.
6921         Update uses of removed variables.
6922         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
6923         of removed macros.
6924         (_initialize_dwarf2_read): New function.
6925         * symfile.h (dwarf2_has_info): Update prototype.
6926         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
6927         * elfread.c (elf_symfile_read): Likewise.
6928
6929 2004-04-01  Jim Blandy  <jimb@redhat.com>
6930
6931         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
6932         function for register numbers on all the rs6000-derived targets.
6933         (rs6000_gdbarch_init): Don't register a separate
6934         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
6935         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
6936         variants.
6937
6938         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
6939         numbering.
6940
6941 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
6942
6943         * valarith.c: Update copyright notice.
6944         (value_add): Handle range types.
6945         (value_sub): Ditto.
6946         (value_equal): Ditto.
6947         (value_less): Ditto.
6948         (value_neg): Ditto.
6949         (value_complement): Ditto.
6950         (value_binop): Simplify slightly by using is_integral_type and
6951         eliminiating unnecessary COERCE_ENUMs.
6952
6953 2004-03-31  Andrew Cagney  <cagney@redhat.com>
6954
6955         * frame.h (frame_unwind_id): Declare.
6956         * frame.c (frame_unwind_id): New function.
6957         (get_prev_frame_1): New function.
6958         (frame_debug_got_null_frame): New function.
6959         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
6960         code proper to prev_frame, update description.
6961         * infrun.c (step_over_function): Use frame_unwind_id.
6962
6963 2004-04-31  J. Brobecker  <brobecker@gnat.com>
6964
6965         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
6966         (hppa64_push_dummy_call): Likewise.
6967
6968 2004-03-30  Jim Blandy  <jimb@redhat.com>
6969
6970         From Ulrich Weigand:
6971         * utils.c (query): Do not use a va_list variable multiple times.
6972
6973 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
6974
6975         * Makefile.in (linux_nat_h): Update dependencies.
6976         * configure.in: Check for <gnu/libc-version.h>.
6977         * configure: Regenerate.
6978         * config.in: Regenerate.
6979         * linux-nat.h: Include "target.h".  Add waitstatus field to
6980         struct lwp_info.
6981         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
6982         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
6983         to.
6984         (lin_lwp_handle_extended): New function.  Handle clone events.
6985         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
6986         thread exit events.
6987         (child_wait): Handle clone events.
6988         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
6989         * linux-nat.c (linux_enable_event_reporting): Turn on
6990         PTRACE_O_TRACECLONE.
6991         (linux_handle_extended_wait): Handle clone events.
6992         * thread-db.c: Include <gnu/libc-version.h>.
6993         (struct private_thread_info): Add dying flag.
6994         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
6995         higher.
6996         (attach_thread): Update comments.  Handle dying threads.
6997         (detach_thread): Set the dying flag.
6998         (check_event): Always call attach_thread.
6999
7000 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
7001
7002         * mips-tdep.c (mips_pdr_data): New.
7003         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
7004         (_initialize_mips_tdep): Initialize mips_pdr_data.
7005
7006 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
7007
7008         * minsyms.c (install_minimal_symbols): Move dropping leading
7009         char from linkage name from here...
7010         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
7011         test for "__gnu_compiled*" symbols.
7012
7013 2004-03-28  Jim Blandy  <jimb@redhat.com>
7014
7015         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
7016         registers to temp register r0 and byte stores as prologue
7017         instructions.
7018
7019 2004-03-28  Andrew Cagney  <cagney@redhat.com>
7020
7021         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
7022         arm*-*-*.
7023
7024 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
7025
7026         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
7027         and switch the layout to force a display of register window.
7028
7029 2004-02-26  J. Brobecker  <brobecker@gnat.com>
7030
7031         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
7032         of the INTEGER class.
7033
7034 2004-03-26  Jim Blandy  <jimb@redhat.com>
7035
7036         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
7037         bytes long on PPC GNU/Linux.
7038
7039 2004-03-26  David Carlton  <carlton@kealia.com>
7040
7041         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
7042
7043 2004-03-25  Andrew Cagney  <cagney@redhat.com>
7044
7045         * PROBLEMS: Add general section titles, remove references to
7046         specific releases.
7047
7048 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
7049
7050         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
7051         INT_REGISTER_SIZE.
7052         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
7053         FP_REGISTER_VIRTUAL_SIZE.
7054         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
7055         of DEPRECATED_REGISTER_RAW_SIZE.
7056         (arm_register_type): Add gdbarch argument.
7057         (arm_register_raw_size, arm_register_virtual_size): Delete.
7058         (arm_register_byte, arm_extract_return_value)
7059         (arm_store_return_value, arm_get_longjmp_target): Update references
7060         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
7061         (arm_gdbarch_init): Likewise.  Don't set
7062         deprecated_register_raw_size, deprecated_register_virtual_size,
7063         deprecated_max_register_raw_size,
7064         deprecated_max_register_virtual_size, or
7065         deprecated_max_register_virtual_type.  Do set register_type.
7066         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
7067         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
7068         (FP_REGISTER_VIRTUAL_SIZE): Delete.
7069         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
7070         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
7071         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
7072         INT_REGISTER_SIZE.
7073         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
7074         (remote_rdp_store_register): Likewise.
7075
7076 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
7077
7078         * Makefile.in (mips-linux-tdep.o): Update dependencies.
7079         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
7080         to after osabi initialization.
7081         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
7082         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
7083         functions.
7084         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
7085         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
7086         variables.
7087         (mips_linux_init_abi): Append signal trampoline unwinders.
7088
7089 2004-03-24  Andrew Cagney  <cagney@redhat.com>
7090
7091         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
7092         * tramp-frame.c: Include "gdb_assert.h".
7093         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
7094         correct sizeof.
7095         (tramp_frame_append): Validate the tramp frame's instructions.
7096         * Makefile.in (tramp-frame.o): Update dependencies.
7097
7098 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7099
7100         * trad-frame.h (trad_frame_set_reg_addr): Declare.
7101
7102 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7103
7104         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
7105         Nasser as past testsuite/lib/ (and other) maintainers.
7106
7107 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7108
7109         * infcmd.c (attach_command): Reread symbols if we already have
7110         an exec file.
7111
7112 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7113
7114         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
7115
7116 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7117
7118         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
7119         * gdbarch.h, gdbarch.c: Re-generate.
7120         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7121         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7122         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7123         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
7124         (DEPRECATED_SIGTRAMP_START): Update.
7125         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
7126         (DEPRECATED_SIGTRAMP_START): Update.
7127         * blockframe.c (find_pc_sect_partial_function): Update.
7128         * arch-utils.c (legacy_pc_in_sigtramp): Update.
7129
7130 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
7131
7132         * remote.c (remote_open_1): Reopen the exec file and reread symbols
7133         if necessary.
7134
7135 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7136
7137         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
7138         predicate, deprecate.
7139         * gdbarch.h, gdbarch.c: Re-generate.
7140         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
7141         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
7142         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
7143         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
7144         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
7145         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
7146         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
7147         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
7148         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
7149         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
7150         * blockframe.c (find_pc_partial_function): Update.
7151         * breakpoint.c (bpstat_what): Update.
7152         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
7153         * frv-linux-tdep.c (frv_linux_init_abi): Update.
7154         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
7155         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
7156         * i386-interix-tdep.c (i386_interix_init_abi): Update.
7157         * i386-linux-tdep.c (i386_linux_init_abi): Update.
7158         * i386-nto-tdep.c (i386nto_init_abi): Update.
7159         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
7160         * i386-tdep.c (i386_sigtramp_frame_sniffer)
7161         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
7162         * i386bsd-tdep.c (i386bsd_init_abi): Update.
7163         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
7164         * i386obsd-tdep.c (i386obsd_init_abi): Update.
7165         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
7166         * infrun.c (pc_in_sigtramp): Update.
7167         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
7168         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
7169         * mips-tdep.c (mips_gdbarch_init): Update.
7170         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
7171         * ppc-linux-tdep.c: Update comment.
7172         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
7173         * shnbsd-tdep.c (shnbsd_init_abi): Update.
7174         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
7175         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
7176         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
7177         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
7178         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
7179         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
7180         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
7181         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
7182
7183 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7184
7185         * tramp-frame.h, tramp-frame.h: New files.
7186         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
7187         Update rules to include "tramp-frame.h" and "tramp-frame.c".
7188
7189         * Makefile.in: Update all dependencies.
7190
7191 2004-03-23  Andrew Cagney  <cagney@redhat.com>
7192
7193         * Makefile.in (trad_frame_h): Add $(frame_h).
7194         * trad-frame.h: Update copyright.  Include "frame.h".
7195         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
7196         (trad_frame_set_id, trad_frame_get_id): Declare.
7197         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
7198         * trad-frame.c: Update copyright.
7199         (struct trad_frame_cache): Define.
7200         (trad_frame_cache_zalloc): New function.
7201         (trad_frame_set_id, trad_frame_get_id): New functions.
7202         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
7203
7204 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7205
7206         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
7207         s390_pltstub_unwind_cache.
7208         (s390_stub_frame_unwind_cache): Rename
7209         s390_pltstub_frame_unwind_cache.
7210         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
7211         (s390_stub_frame_prev_register): Rename
7212         s390_pltstub_frame_prev_register.
7213         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
7214         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
7215
7216         From Ulrich Weigand:
7217         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
7218         pointer calls like PLT calls.
7219
7220 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7221
7222         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
7223         PC rather than the partial function start address.  Use the start
7224         address to sanity check the found PDR.
7225
7226 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
7227
7228         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
7229         linux_handle_extended_wait.
7230
7231 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7232
7233         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
7234         function.
7235
7236         * frame.h (generic_pop_current_frame): Delete declaration.
7237         (deprecate_pop_dummy_frame): Deprecate
7238         generic_pop_dummy_frame.
7239         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
7240         (generic_pop_current_frame): Delete function.
7241         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
7242         generic_pop_current_frame.
7243         * v850-tdep.c (v850_pop_frame): Update.
7244         * mcore-tdep.c (mcore_pop_frame): Update.
7245         * sh64-tdep.c (sh64_pop_frame): Update.
7246         * h8300-tdep.c (h8300_pop_frame): Update.
7247
7248 2004-03-22  Andrew Cagney  <cagney@redhat.com>
7249
7250         * frame.h (deprecated_pc_in_call_dummy): Rename
7251         generic_pc_in_call_dummy.
7252         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
7253         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
7254         generic_pc_in_call_dummy.
7255         (pc_in_dummy_frame): Make static.
7256         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
7257         * gdbarch.h, gdbarch.c: Re-generate.
7258         * dummy-frame.c (dummy_frame_sniffer): Simplify.
7259         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
7260         (legacy_get_prev_frame): Ditto.
7261         * inferior.h: Delete reference to generic_pc_in_call_dummy in
7262         comment.
7263
7264 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7265
7266         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
7267         declaration and out-of-date comment.
7268         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
7269         Delete function.
7270         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
7271         deprecated_pc_in_call_dummy.
7272
7273         * infrun.c (handle_inferior_event): For non legacy frames, use the
7274         frame ID and frame type to identify a signal trampoline.  Update
7275         comments.
7276
7277 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
7278
7279         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
7280         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
7281
7282 2004-03-21  Andrew Cagney  <cagney@redhat.com>
7283
7284         * frame-unwind.h: Update copyright.
7285         (struct frame_data): Add opaque declaration.
7286         (frame_sniffer_ftype): Declare.
7287         (struct frame_unwind): Add "unwind_data" and "sniffer".
7288         (frame_unwind_register_unwinder): Declare.
7289         (frame_unwind_find_by_frame): Add parameter "this_cache".
7290         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
7291         (legacy_get_prev_frame, legacy_get_prev_frame)
7292         (get_frame_type): Pass the prologue_cache to
7293         frame_unwind_find_by_frame.
7294         * frame-unwind.c (struct frame_unwind_table_entry): Add field
7295         "unwinder".
7296         (frame_unwind_register_unwinder): New function.
7297         (frame_unwind_find_by_frame): Handle an unwind sniffer.
7298
7299 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
7300
7301         * bcache.c (print_percentage): Use floating point to avoid
7302         incorrect results when portion*100 overflows.
7303
7304 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7305
7306         * ppc_tdep.h (ppc_linux_frame_saved_pc)
7307         (ppc_linux_init_extra_frame_info)
7308         (ppc_linux_frameless_function_invocation)
7309         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
7310         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
7311         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
7312         (rs6000_frame_chain): Delete declarations.
7313         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
7314         (ppc_linux_init_extra_frame_info)
7315         (ppc_linux_frameless_function_invocation)
7316         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
7317         (ppc_linux_init_abi): Remove registration of above deleted functions.
7318         * rs6000-tdep.c (rs6000_init_extra_frame_info)
7319         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
7320         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
7321         (rs6000_pop_frame, rs6000_frameless_function_invocation)
7322         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
7323         (rs6000_gdbarch_init): Remove registration of above deleted functions.
7324         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
7325         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
7326         frame management for all OSABIs.
7327
7328 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7329
7330         Committed by Kevin Buettner <kevinb@redhat.com>.
7331
7332         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
7333         Update copyright.
7334         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
7335         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
7336         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
7337         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
7338         unwinders.  #ifdef legacy frame code.
7339         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
7340         "frame-base.h".
7341         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
7342         (struct rs6000_frame_cache, rs6000_frame_cache)
7343         (rs6000_frame_this_id, rs6000_frame_prev_register)
7344         (rs6000_frame_sniffer, rs6000_frame_unwind)
7345         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
7346         (rs6000_frame_base): Implement a traditional frame unwinder.
7347         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
7348         frame unwinder.
7349
7350 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
7351
7352         * breakpoint.c (adjust_breakpoint_address): Don't adjust
7353         breakpoint address for watchpoints or the catch eventpoints.
7354         Add new paramter ``bptype''.  Adjust all callers.
7355
7356 2004-03-19  Andrew Cagney  <cagney@redhat.com>
7357
7358         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
7359
7360         * PROBLEMS: Delete note that ARM does not use frame code, problem
7361         fixed.
7362
7363 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7364
7365         * stack.c (return_command): Delete code wrapped in #ifdef
7366         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
7367
7368         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
7369
7370 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7371
7372         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
7373         DEPRECATED_IN_SIGTRAMP.
7374         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7375         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
7376         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7377         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7378         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7379         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7380         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7381         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
7382         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
7383         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
7384
7385 2004-03-18  Andrew Cagney  <cagney@redhat.com>
7386
7387         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
7388         (struct frame_base_table_entry): Define.
7389         (struct frame_base_table): Re-implement as a linked list.
7390         (frame_base_init): Re-implement.
7391         (frame_base_table): Delete function.
7392         (append_predicate): Delete function.
7393         (frame_base_append_sniffer): Update.
7394         (frame_base_set_default): Update.
7395         (frame_base_find_by_frame): Update.
7396         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
7397         * Makefile.in (frame-base.o): Update dependencies.
7398
7399 2004-03-17  Andrew Cagney  <cagney@redhat.com>
7400
7401         * frame.c (legacy_get_prev_frame): Pass correct frame to
7402         frame_unwind_find_by_frame.
7403
7404 2004-03-17  David Carlton  <carlton@kealia.com>
7405
7406         * NEWS: Mention C++ nested types and namespaces
7407
7408 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
7409
7410         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
7411         and "Regressions since gdb 5.3.".  Add known regressions since
7412         gdb 6.0.
7413
7414 2004-03-16  David Carlton  <carlton@kealia.com>
7415
7416         * dwarf2read.c (process_structure_scope): Process children even
7417         when we're a declaration.
7418
7419 2004-03-16  Andrew Cagney  <cagney@redhat.com>
7420
7421         * symtab.h (find_pc_sect_partial_function): Delete declaration.
7422         * blockframe.c (find_pc_partial_function)
7423         (find_pc_sect_partial_function): Merge into a single
7424         find_pc_partial_function.
7425
7426 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7427
7428         * i386bsd-nat.c: s/regno/regnum/g.
7429         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
7430         FP0_REGNUM.
7431         (store_inferior_registers): Likewise.
7432
7433 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
7434
7435         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
7436         of i387_fill_fsave.
7437         (store_inferior_registers): Call i387_collect_fsave and
7438         i387_collect_fxsave instead of i387_fill_fsave and
7439         i387_fill_fxsave.
7440
7441 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7442
7443         * Makefile.in (frame-unwind.o): Update dependencies.
7444         * frame-unwind.c: Include "gdb_obstack.h".
7445         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
7446         parameter.
7447         (append_predicate): Delete function.
7448         (struct frame_unwind_table_entry): New structure.
7449         (struct frame_unwind_table): Replace "sniffer" with "head" and
7450         "tail".
7451         (frame_unwind_append_sniffer): Update.
7452         (frame_unwind_find_by_frame): Update.
7453         (_initialize_frame_unwind): Registe frame_unwind_init using
7454         gdbarch_data_register_pre_init.
7455
7456 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7457
7458         * i386bsd-nat.c: Update copyright year.
7459         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
7460         define unconditionally.
7461
7462 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7463
7464         * i387-tdep.h (i387_collect_fsave): New prototype.
7465         * i387-tdep.c (i387_collect_fsave): New function containing most
7466         of the code from i387_fill_fsave.
7467         (i387_fill_fsave): Call i387_collect_fsave.
7468
7469 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
7470
7471         * i386-linux-tdep.c: Update copyright year.
7472         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
7473         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
7474         svr4_ilp32_link_map_offsets instead of
7475         i386_linux_svr4_fetch_link_map_offsets.
7476
7477 2004-03-15  David Carlton  <carlton@kealia.com>
7478
7479         Fix for PR c++/1553:
7480         * dwarf2read.c (read_structure_type): Determine type name by
7481         calling determine_class_name.
7482         (determine_class_name): New.
7483         (determine_prefix): Look at TYPE_TAG_NAME and call
7484         determine_class_name when appropriate.
7485         (determine_prefix_aux, class_name): Delete.
7486         (read_namespace): Set die->type.
7487
7488 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7489
7490         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
7491         unused macro definition.  The definition in target.h (or perhaps
7492         elsewhere) takes precedence.
7493
7494 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7495
7496         * ppc-tdep.h: Update copyright.
7497         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
7498         function signatures to match "regsets.h".
7499         * ppc-linux-tdep.c: Include "regset.h".
7500         (ELF_GREGSET_SIZE): Delete.
7501         (right_supply_register): New function.
7502         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
7503         using right_supply_register.
7504         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
7505         functions.
7506         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
7507         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
7508         (_initialize_ppc_linux_tdep): Do not register
7509         ppc_linux_regset_core_fns.
7510         (ppc_linux_regset_from_core_section): Replace
7511         fetch_core_registers.
7512         (ppc_linux_regset_core_fns): Delete.
7513         * ppc-linux-nat.c: (right_fill_reg): New function.
7514         (supply_gregset): Update call to ppc_linux_supply_gregset.
7515         (fill_gregset): Clear the register set, use right_fill_reg.
7516         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
7517         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
7518
7519         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
7520         unsigned.
7521
7522 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7523
7524         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
7525         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
7526         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
7527         and register_gdbarch_data.
7528         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
7529         (struct gdbarch_data): Replace "init" by "pre_init" and
7530         "post_init".
7531         * gdbarch.h, gdbarch.c: Re-generate.
7532         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
7533         with"obstack", use OBSTACK_ZALLOC.
7534         (dwarf2_frame_ops): Delete.
7535         (dwarf2_frame_set_init_reg): Use gdbarch_data.
7536         (dwarf2_frame_init_reg): Use gdbarch_data.
7537         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
7538         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
7539         (_initialize_svr4_solib): Update.
7540         * user-regs.c (_initialize_user_regs): Update.
7541         * reggroups.c (_initialize_reggroup): Update.
7542         * regcache.c (_initialize_regcache): Update.
7543         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
7544         * libunwind-frame.c (_initialize_libunwind_frame): Update.
7545         * gnu-v3-abi.c (init_gnuv3_ops): Update.
7546         * frame-unwind.c (_initialize_frame_unwind): Update.
7547         * frame-base.c (_initialize_frame_base): Update.
7548         * user-regs.c (user_reg_add): Update.
7549         * reggroups.c (reggroup_add): Update.
7550         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
7551         * libunwind-frame.c (libunwind_frame_set_descr): Update.
7552         * frame-unwind.c (frame_unwind_append_sniffer): Update.
7553         * frame-base.c (frame_base_table): Update.
7554         * remote.c (_initialize_remote): Update.
7555         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
7556
7557 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7558
7559         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
7560
7561 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7562
7563         * Makefile.in (frv-linux-tdep.o): Add dependencies.
7564         * frv-linux-tdep.c: New file.
7565         * frv-tdep.c (struct gdbarch_tdep): Add new field
7566         ``sigcontext_reg_addr''.
7567         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
7568         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
7569         (frv_sigramp_frame_sniffer): New functions.
7570         (frv_sigtramp_frame_unwind): New static global.
7571         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
7572         sniffers.
7573         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
7574         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
7575
7576 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7577
7578         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
7579         but not via a call to error(), when unable to read memory.
7580
7581 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
7582
7583         * frv-tdep.c (frv_call_dummy_words): Delete.
7584         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
7585
7586 2004-03-15  Andrew Cagney  <cagney@redhat.com>
7587
7588         * infrun.c (handle_step_into_function, step_over_function): Only
7589         update and use STEP_FRAME_ID when the system is using legacy
7590         frames.  Update comments.
7591
7592 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
7593
7594         * amd64-linux-tdep.h: Remove file.
7595         * amd64-linux-tdep.c: Don't include "inferior.h" and
7596         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
7597         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
7598         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
7599         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
7600         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
7601         macros.
7602         (user_to_gdb_regmap): Remove variable.
7603         (amd64_linux_gregset_reg_offset): New variable.
7604         (amd64_core_fns): Remove variable.
7605         (fetch_core_registers): Remove function.
7606         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
7607         functions.
7608         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
7609         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
7610         * Makefile.in (amd64_linux_tdep_h): Remove.
7611         (amd64-linux-nat.o): Update dependencies.
7612         (amd64-linux-tdep.o): Update dependencies.
7613
7614         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
7615         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
7616         functions.
7617         (fetch_inferior_registers, store_inferior_registers): Rewrite.
7618
7619         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
7620         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
7621
7622 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
7623
7624         * dwarf2read.c (read_structure_type): Rename from
7625         read_structure_scope.  Don't create a symbol or call process_die.
7626         Return immediately if die->type is set.  Call read_type_die before
7627         dwarf2_add_member_fn.
7628         (process_structure_scope): New function.
7629         (read_enumeration_type, process_enumeration_scope): New functions,
7630         broken out from read_enumeration.  Don't create the enumeration
7631         type if it has already been created.
7632         (read_enumeration): Removed.
7633         (process_die): Call read_structure_type, process_structure_scope,
7634         read_enumeration_type, and process_enumeration_scope.  Just call
7635         new_symbol for base and subrange types.  Add a comment about other
7636         type dies.
7637         (read_type_die): Call read_enumeration_type.
7638         (add_partial_structure, new_symbol): Update comments.
7639
7640 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7641
7642         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
7643
7644 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
7645
7646         * tui/tui-win.h (tui_get_cmd_list): Declare.
7647         * tui/tui-win.c (tui_command): New function.
7648         (tui_get_cmd_list): New function.
7649         (_initialize_tui_win): Moved initialization of tui command in
7650         tui_get_cmd_list.
7651
7652         * tui/tui-data.c (init_content_element): Setup new data members.
7653         (init_win_info): Likewise.
7654         (free_content_elements): Free it.
7655         * tui/tui-data.h (struct tui_data_element): Store the register
7656         content to print.
7657         (struct tui_data_info): Keep the current register group.
7658
7659         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
7660
7661         * tui/tui-regs.h (tui_show_registers): Update prototype.
7662         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
7663         (tui_resize_all): No need to calculate anything for register window.
7664         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
7665         (tui_set_register_element, tui_set_general_regs_content): Remove.
7666         (tui_set_special_regs_content): Remove.
7667         (tui_set_general_and_special_regs_content): Remove.
7668         (tui_set_float_regs_content): Remove.
7669         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
7670         (tui_set_regs_content): Remove.
7671         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
7672         (tui_v_show_registers_command_support): Remove.
7673         (tui_show_registers): Use a reggroup to specify the registers to show.
7674         (tui_show_register_group): New function.
7675         (tui_display_registers_from): Compute the layout of register window
7676         and refresh with new API; be sure to delete old register windows.
7677         (tui_check_register_values): Update to use tui_get_register and
7678         tui_display_data.
7679         (tui_display_register): Just refresh the register window part.
7680         (tui_register_format): Format registers and save in tui_data_element.
7681         (tui_get_register): New to combine tui_reg_value_has_changed and
7682         tui_get_register_raw_value; fix to use the new gdb API.
7683         (tui_show_float_command): Renamed tui_reg_float_command.
7684         (tui_show_general_command): Renamed tui_reg_general_command.
7685         (tui_show_special_command): Renamed tui_reg_system_command.
7686         (_initialize_tui_regs): Remove unused commands.
7687
7688 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
7689
7690         * NEWS (New native configurations): Mention OpenBSD/amd64.
7691
7692         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
7693         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
7694         Remove defines.
7695         * config/i386/nm-fbsd64.h: Likewise.
7696         * config/i386/nm-obsd.h: Likewise.
7697         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
7698         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
7699
7700 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7701
7702         * frv-tdep.c (set_variant_scratch_registers): New function.
7703         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
7704         New constants.
7705
7706         From Richard Sandiford  <rsandifo@redhat.com>:
7707         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
7708
7709 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7710
7711         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
7712         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
7713         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
7714         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
7715         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
7716         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
7717         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
7718         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
7719         definitions from frv-tdep.c to frv-tdep.h.
7720
7721 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7722
7723         Add shared library support for FR-V FDPIC ABI:
7724         * Makefile.in (solib-frv.o): Add dependencies.
7725         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
7726         New functions.
7727         (frv_push_dummy_call): Add support for FDPIC ABI.
7728         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
7729         for FDPIC ABI.
7730         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
7731         (frv_fdpic_find_canonical_descriptor): Declare.
7732         * solib-frv.c: New file.
7733         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
7734         * config/frv/tm-frv.h (solib.h): Include.
7735
7736 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
7737
7738         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
7739         (frv-tdep.o): Update dependencies.
7740         * frv-tdep.h: New file.
7741         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
7742         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
7743         constants.
7744         (struct gdbarch_tdep): Add new member ``frv_abi''.
7745         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
7746         functions.
7747         (new_variant): Set ``frv_abi'' field.
7748         (gdb_arch_init): Detect FDPIC executables.
7749
7750 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
7751
7752         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
7753         wrapper.
7754
7755 2004-03-11  Andrew Cagney  <cagney@redhat.com>
7756
7757         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
7758
7759 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
7760
7761         * solist.h (master_so_list): New function.
7762         * solib.c (master_so_list): Likewise.
7763         * solib-svr4.c (enable_break): Iterate over so_list entries
7764         obtained from master list instead of entries obtained directly
7765         via svr4_current_sos().
7766
7767 2004-03-10  Ben Elliston  <bje@gnu.org>
7768
7769         * MAINTAINERS: Update my mail address.
7770
7771 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
7772
7773         * remote-m32r-sdi.c: Support hardware watchpoint.
7774
7775 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7776
7777         * user-regs.c: Update copyright years.
7778         (struct user_regs): Rename to gdb_user_regs.
7779         (append_user_reg, builtin_user_regs, user_regs_init)
7780         (user_reg_add, user_reg_map_name_to_regnum)
7781         (usernum_to_user_reg): Update.
7782
7783 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7784
7785         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
7786         (skip_children): New functions.
7787         (locate_pdi_sibling): Call skip_children.
7788
7789 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7790
7791         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
7792         * gdbtypes.c (check_typedef): Update comments.
7793
7794 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7795
7796         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
7797         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
7798         pointer.  Update comment about comp_unit_head.
7799         (struct abbrev_info): Shorten two int flags.
7800         (dwarf_alloc_abbrev): Take a CU argument.
7801         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
7802         each time through the loop.  Update cleanup argument.
7803         (psymtab_to_symtab_1): Update cleanup call.
7804         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
7805         abbrev_obstack.
7806         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
7807         Just call obstack_free and clear the pointer.
7808
7809 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7810
7811         * infrun.c (handle_inferior_event): Remove short-circuit code for
7812         events in a different thread.
7813
7814 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7815
7816         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
7817         print the whole transfer.
7818         (initialize_targets): Update description of "set debug target".
7819
7820 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
7821
7822         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
7823
7824 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
7825
7826         * MAINTAINERS (write after approval): Add myself.
7827
7828 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7829
7830         * sh-tdep.c (sh_print_registers_info): Use for loop.
7831         Don't skip multiple registers when a float register is encountered.
7832
7833 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
7834
7835         Fix PR tdep/1291.
7836         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
7837         to official SH documentation.
7838
7839 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7840
7841         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
7842         unused function.
7843
7844 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
7845
7846         * arm-tdep.c (thumb_get_next_pc): Handle BX.
7847         (arm_get_next_pc): Handle BX and BLX.
7848
7849 2004-03-07  Andrew Cagney  <cagney@redhat.com>
7850
7851         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
7852         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
7853         HPPA_SP_REGNUM.
7854         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
7855         (hppa_target_read_fp): Delete.
7856         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
7857         register_virtual_size, max_register_raw_size,
7858         max_register_virtual_size, register_byte, register_size,
7859         target_read_fp, fp_regnum, and register_bytes.  Set register_type
7860         instead of register_virtual_type.
7861         (hppa32_register_type, hppa64_register_type): Replace
7862         hppa32_register_virtual_type and hppa64_register_virtual_type.
7863         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
7864         (HPPA_FP_REGNUM): Define.
7865
7866         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
7867
7868         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
7869         (pa_do_registers_info): Delete.
7870         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
7871         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
7872         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
7873
7874         * infcall.c (legacy_push_dummy_code): Delete #ifdef
7875         GDB_TARGET_IS_HPPA code.
7876         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
7877         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
7878         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
7879         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
7880         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
7881         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
7882         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
7883         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
7884         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
7885         (hppa_frameless_function_invocation, hppa64_store_return_value)
7886         (hppa_store_struct_return, hppa64_extract_return_value)
7887         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
7888         (hppa32_call_dummy_length, hppa64_call_dummy_length)
7889         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
7890         (find_proc_framesize, deposit_21, restore_pc_queue)
7891         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
7892         (rp_saved, pc_in_linker_stub): Delete.
7893
7894         Unconditionally enable 64-bit frame and ABI code.
7895         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
7896         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
7897         push_dummy_frame, fix_call_dummy, push_arguments,
7898         call_dummy_location, extract_return_value, use_struct_convention,
7899         store_return_value, store_struct_return, saved_pc_after_call,
7900         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
7901         frame_chain, frame_chain_valid, frameless_function_invocation,
7902         frame_saved_pc, and pop_frame.
7903
7904         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
7905         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
7906         (hppa_gdbarch_init): Do not set PC_REGNUM.
7907
7908 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
7909
7910         * config/alpha/tm-fbsd.h: Remove file.
7911         * config/alpha/fbsd.mt: Tweak comment.
7912         (TM_FILE): Set to tm-alpha.h.
7913
7914 2004-03-05  Andrew Cagney  <cagney@redhat.com>
7915
7916         * infrun.c (step_over_function): When non-legacy code, and no
7917         step_frame_id, use the unwinder to get the caller's frame ID.
7918
7919 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7920
7921         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
7922         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
7923         bfd_arch_unknown.  Adjust comment.
7924
7925         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
7926         * i386obsd-tdep.c: Correct spelling in comment.
7927         * i386nbsd-tdep.c: Correct spelling in comment.
7928         * sparc-tdep.c: Correct spelling in comments.
7929
7930 2004-03-05  David Carlton  <carlton@kealia.com>
7931
7932         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
7933         bug.
7934
7935 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
7936
7937         * sparc-tdep.c: Fix typo in comment.
7938
7939 2004-03-04  J. Brobecker  <brobecker@gnat.com>
7940
7941         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
7942
7943 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
7944
7945         * dwarf2read.c: Add comment describing memory lifetimes.
7946         (struct dwarf2_pinfo): Update comment.
7947         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
7948         (read_enumeration, new_symbol): Don't use obsavestring.
7949
7950 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
7951
7952         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
7953         instead of amd64_fill_fxsave.
7954         * amd64bsd-nat.c (store_inferior_registers): Likewise.
7955         * amd64fbsd-nat.c (fill_fpregset): Likewise.
7956
7957         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
7958         Reorganize code a bit.
7959
7960 2004-03-04  Orjan Friberg  <orjanf@axis.com>
7961
7962         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
7963         when the frame pointer is pushed.  Don't set the frame pointer's
7964         address on the stack unless it's actually located there.
7965         Set the SRP's address on the stack correctly when the PC is still in
7966         the prologue.
7967         (cris_return_value): New function.
7968         (cris_gdbarch_init): Clear deprecated store_return_value,
7969         extract_return_value.
7970
7971 2004-03-02  Jim Blandy  <jimb@redhat.com>
7972
7973         * stabsread.c (reg_value_complaint): The maximum register number
7974         is one less than the number of registers.
7975
7976 2004-03-02  Andrew Cagney  <cagney@redhat.com>
7977
7978         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
7979         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
7980         trailing comma and redundant assignment of I386_ST0_REGNUM.
7981         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
7982         32-bit segment registers.
7983
7984 2004-03-01  Andrew Cagney  <cagney@redhat.com>
7985
7986         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
7987         use frame_relative_level and get_next_frame.
7988
7989 2004-02-29  Andrew Cagney  <cagney@redhat.com>
7990
7991         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
7992         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
7993         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
7994         Delete macro.
7995
7996 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
7997
7998         * inflow.c (terminal_inferior): Don't give up the terminal if we
7999         previously couldn't get the inferior's terminal state.
8000
8001 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
8002
8003         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
8004         PC_REGNUM.
8005
8006 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8007
8008         * NEWS: Refer to GDB 6.1.
8009         * README: Refer to GDB 6.1.
8010         * PROBLEMS: Refer to GDB 6.1.
8011
8012 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
8013
8014         * thread-db.c (disable_thread_signals): Remove unused function.
8015
8016 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8017
8018         * amd64-nat.c: Include "gdb_string.h".
8019         (amd64_collect_native_gregset): Zero-extend the 32-bit
8020         general-purpose registers and %eip.
8021
8022         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
8023         * amd64-tdep.c (amd64_collect_fxsave): New function.
8024         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
8025
8026         * i387-tdep.h: Update copyright year.
8027         (i387_collect_fxsave): New prototype.
8028         * i387-tdep.c: Update copyright year.
8029         (i387_collect_fxsave): New function containing most of the code
8030         from i387_fill_fxsave.
8031         (i387_fill_fxsave): Call i387_collect_fxsave.
8032
8033 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8034
8035         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
8036         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
8037
8038 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8039
8040         * amd64-tdep.c (amd64_frame_cache): Fix comment.
8041
8042 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8043
8044         * utils.c: Use "", instead of <>, to include readline.
8045         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
8046         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
8047         * source.c, solib.c, exec.c, event-top.c: Ditto.
8048         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
8049         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
8050         * Makefile.in: Update all dependencies.
8051         (readline_tilde_h, readline_history_h): Define.
8052         (readline_headers): Delete.
8053
8054 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8055
8056         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
8057         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
8058         "config/i386/tm-lx64.h".
8059
8060         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
8061         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
8062         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
8063
8064 2004-02-28  Andrew Cagney  <cagney@redhat.com>
8065
8066         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
8067
8068         * breakpoint.c (_initialize_breakpoint): Use
8069         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
8070         Add help to show command.
8071
8072 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
8073
8074         * i386-nat.c: Reformat to be closer to coding standards.
8075         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
8076         `retval'.  Make variables `align' and `size' local to while-loop.
8077         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
8078         (_initialize_i386_nat): New prototype.
8079
8080         * tui/tui.c: Include <readline/readline.h> instead of
8081         "readline/readline.h".  Include it after <term.h> and
8082         "gdb_curses.h".
8083
8084 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8085
8086         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
8087         the new frame unwind code.
8088         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
8089         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
8090         PCOQ_HEAD_REGNUM.
8091
8092         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
8093         "return_value" and "push_dummy_call".
8094         (hppa32_use_struct_convention): Delete unused function.
8095         (hppa32_store_return_value): Delete unused function.
8096         (hppa32_extract_return_value): Delete unused function.
8097         (hppa32_stack_align): Delete function.
8098
8099 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
8100
8101         * coffread.c (enter_linenos): Don't let rawptr reference memory
8102         outside linetab[]'s limits.
8103
8104 2004-02-27  Andrew Cagney  <cagney@redhat.com>
8105
8106         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
8107         inferior stack space - the stack needs to grow upwards.
8108         (hppa32_frame_align): New function.
8109         (hppa64_frame_align): Replace hppa_frame_align.
8110         (hppa_gdbarch_init): Update.
8111
8112 2004-02-26  Orjan Friberg  <orjanf@axis.com>
8113
8114         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
8115         (dwarf2-frame.h): Include.
8116         (enum cris_regnums): New enum CRIS_FP_REGNUM.
8117         Remove static variables related to ABI setting.
8118         (struct gdbarch_tdep): Remove cris_abi member.
8119         (struct frame_extra_info): Remove.
8120         (cris_unwind_cache, stack_item): New structs.
8121         (cris_frame_unwind, cris_frame_base): New variables.
8122         (push_stack_item, pop_stack_item)
8123         (cris_frame_unwind_cache, cris_frame_this_id)
8124         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
8125         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
8126         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
8127         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
8128         (cris_reg_struct_has_addr): New functions.
8129         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
8130         (cris_frame_saved_pc, cris_saved_pc_after_call,
8131         (cris_store_struct_return, cris_frameless_function_invocation)
8132         (cris_pop_frame, cris_skip_prologue_main)
8133         (cris_abi_original_store_return_value)
8134         (cris_abi_v2_store_return_value)
8135         (cris_abi_original_extract_return_value)
8136         (cris_abi_v2_extract_return_value)
8137         (cris_abi_original_reg_struct_has_addr)
8138         (cris_abi_v2_reg_struct_has_addr)
8139         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
8140         (cris_push_return_address, cris_abi_update): Remove.
8141         (_initialize_cris_tdep): Remove ABI command.
8142         (cris_dump_tdep): Ditto.
8143         (cris_gdbarch_init): Remove ABI command.
8144         Set store_return_value, extract_return_value, push_dummy_code,
8145         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
8146         frame_unwind_append_sniffer, frame_base_set_default.
8147         Clear deprecated init_frame_pc, push_arguments, store_return_value,
8148         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
8149         sizeof_call_dummy_words, get_saved_register, push_return_address,
8150         pop_frame, store_struct_return, frame_init_saved_regs,
8151         init_extra_frame_info, frameless_function_invocation, frame_chain,
8152         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
8153         dummy_write_sp.
8154
8155 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8156
8157         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
8158         * valprint.c (print_hex_chars): Change from static to external.
8159         (print_char_chars): New function.
8160         * printcmd.c (print_scalar_formatted): For integer and enum types
8161         that are longer than LONGEST, perform processing via appropriate
8162         print_*_chars routines.
8163
8164 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8165
8166         * Makefile.in: Update dependencies.
8167         Changes from Ulrich Weigand,
8168         * s390-tdep.c: Include "dwarf2-frame.h".
8169         (s390_dwarf2_frame_init_reg): New function.
8170         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
8171         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
8172
8173 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
8174
8175         * breakpoint.c (pending_break_support): New setting variable.
8176         (break_command_1): Account for pending_break_support setting
8177         when creating pending breakpoints.
8178         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
8179         (_initialize_breakpoint): Add "set breakpoint pending" and
8180         "show breakpoint pending" commands.
8181
8182 2004-02-26  Andrew Cagney  <cagney@redhat.com>
8183
8184         Fix PR i18n/1570.
8185         * charset.c (backslashable, backslashed, represented): Remove 'e'
8186         from list of escaped characters, not part of ISO-C.
8187
8188 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8189
8190         From Peter Schauer <schauer@pdf.de>:
8191         * tui/tui.c: Move system header includes after local includes.
8192         Fixes a build failure on solaris systems.
8193
8194 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8195
8196         * configure.in: Refine the previous change.
8197         * configure: Regenerate.
8198
8199 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8200
8201         * amd64-tdep.h: Renamed from x86-64-tdep.h.
8202         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
8203         "amd64-tdep.h" instead of "x86-64-tdep.h".
8204         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8205         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
8206         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
8207         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8208         and "x86-64-tdep.c".
8209         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
8210         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
8211         and "x86-64-tdep.c".
8212         * amd64bsd-nat.c: Update copyright year.
8213         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
8214         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
8215         "x86-64-tdep.h".
8216         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
8217         "x86-64-tdep.h".
8218         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
8219         "x86-64-tdep.h".
8220         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
8221         "x86-64-tdep.h".
8222         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
8223         "x86-64-tdep.h".
8224         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
8225         "x86-64-tdep.h".
8226         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
8227         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
8228         * Makefile.in (amd64_linux_tdep_h): Renamed from
8229         x86_64_linux_tdep_h.
8230         (amd64_tdep_h): Renamed from x86_64_tdep_h.
8231         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
8232         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
8233         (amd64obsd-tdep.o): Update dependencies.
8234         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
8235         dependencies.
8236         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
8237         dependencies.
8238         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
8239         amd64-linux-nat.c amd64-linux-tdep.c.
8240         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
8241         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
8242         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
8243         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
8244         amd64-tdep.o and amd64-linux-tdep.o.
8245         (TM_FILE): Set to tm-linux64.h.
8246         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
8247         (NAT_FILE): Set to nm-linux64.h.
8248         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
8249         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8250         amd64-tdep.o.
8251         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8252         amd64-tdep.o.
8253         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
8254         amd64-tdep.o.
8255
8256 2004-02-25  Roland McGrath  <roland@redhat.com>
8257
8258         * remote.c (remote_protocol_qPart_auxv): New variable.
8259         (init_all_packet_configs): Initialize it.
8260         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
8261         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
8262         (show_remote_cmd): Call it.
8263         (_initialize_remote): Initialize commands.
8264         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
8265         service TARGET_OBJECT_AUXV requests.
8266
8267 2004-02-25  J. Brobecker  <brobecker@gnat.com>
8268
8269         * configure.in: Make sure that the wborder function is available.
8270         Otherwise, search for it in the cur_colr library.
8271         * configure: Regenerate.
8272
8273 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8274
8275         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
8276
8277 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
8278
8279         * config/i386/tm-x86-64linux.h: Tweak comments.
8280
8281 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
8282
8283         * MAINTAINERS: Add self to write-after-approval list.
8284
8285 2004-02-25  Andrew Cagney  <cagney@redhat.com>
8286
8287         PR cli/1566.  Problem found, and fix suggested by David Allan.
8288         * cli/cli-script.c (execute_control_command): Unconditionally
8289         install a cleanup.  Default "ret" to "invalid_control".  Use
8290         "break" instead of "return" to escape from the switch.
8291
8292 2004-02-24  J. Brobecker  <brobecker@gnat.com>
8293
8294         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
8295         with the lines macro defined in term.h on AiX.
8296         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
8297         a collision with the label_width macro defined in term.h on AiX.
8298
8299 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
8300
8301         Committed by Kevin Buettner <kevinb@redhat.com>.
8302
8303         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
8304         * ia64-tdep.c (ia64_write_pc): Make it a global function.
8305         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
8306         instead of ia64_write_pc().
8307         * ia64-linux-tdep.c (regcache.h): Include.
8308         (ia64_linux_write_pc): New function.
8309
8310 2004-02-23  Roland McGrath  <roland@redhat.com>
8311
8312         * auxv.c (info_auxv_command): Fix typos in error messages.
8313
8314 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
8315
8316         * x86-64-tdep.h: Tweak comment.
8317         (enum amd64_regnum): New.
8318         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
8319         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
8320         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
8321         (X86_64_XMM1_REGNUM): Removed.
8322         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
8323         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
8324         prototypes for renamed functions.
8325         * x86-64-tdep.c: Fix typo.
8326         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
8327         register numbers.
8328         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
8329         Use constants from `enum amd64_regnum' for register numbers.
8330         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
8331         (amd64_analyze_prologue, amd64_frame_cache,
8332         amd64_sigtramp_frame_cache): Use constants from `enum
8333         amd64_regnum' for register numbers.
8334         (amd64_supply_fpregset): Adjust for renamed functions.
8335         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
8336         `enum amd64_regnum' for register numbers.
8337         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
8338         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
8339         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
8340         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
8341         (amd64_linux_fill_gregset): Adjust for renamed macros.
8342         (fetch_core_registers): Adjust for renamed functions.
8343         (amd64_linux_init_abi): Adjust for renamed functions.
8344         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
8345         renamed functions.
8346         * amd64-nat.c: Adjust for renamed macros.
8347         * amd64bsd-nat.c (fetch_inferior_registers)
8348         (store_inferior_registers): Use constants from `enum amd64_regnum'
8349         for register numbers.  Adjust for renamed variables.
8350         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
8351         renamed variables.
8352         (_initialize_amd64fbsd_nat): Use constants from `enum
8353         amd64_regnum' for register numbers.
8354         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
8355         `enum amd64_regnum' for register numbers.
8356         (amd64fbsd_init_abi): Adjust for renamed functions.
8357         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
8358         `enum amd64_regnum' for register numbers.
8359         (amd64nbsd_init_abi): Adjust for renamed functions.
8360         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
8361         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
8362         `enum amd64_regnum' for register numbers.
8363         (amd64obsd_init_abi): Adjust for renamed functions.
8364         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
8365
8366 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8367
8368         * breakpoint.c (print_one_breakpoint): Do not output spaces
8369         after printing <PENDING> for a pending breakpoint.
8370
8371 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8372
8373         * printcmd.c (print_scalar_formatted): Initialize val_long
8374         to remove compiler warning message.
8375
8376 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
8377
8378         * defs.h (nquery, yquery): New prototypes.
8379         * breakpoint.c (break_command_1): Use new nquery interface.
8380         * utils.c (defaulted_query, nquery, yquery): New functions.
8381
8382 2004-02-23  Andrew Cagney  <cagney@redhat.com>
8383
8384         * hppa-tdep.c (hppa_frame_align): New function.
8385         (hppa32_push_dummy_call): New function.
8386         (hppa64_push_dummy_call): New function.
8387         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
8388         disabled.
8389
8390         * infcall.c (legacy_push_dummy_code): Don't call deprecated
8391         FIX_CALL_DUMMY when push_dummy_call is available.
8392         (call_function_by_hand, push_dummy_code): Ditto.
8393
8394 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8395
8396         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
8397         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
8398         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
8399         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
8400         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
8401         call_dummy_location to ON_STACK.
8402
8403 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8404
8405         * x86-64-linux-tdep.c: Tweak comment.
8406         (amd64_linux_supply_gregset): Renamed from
8407         x86_64_linux_supply_gresget.
8408         (amd64_linux_fill_gregset): Renamed from
8409         x86_64_linux_fill_gregset.
8410         (fetch_core_registers): Adjust for renamed functions.
8411         (amd64_core_fns): Renamed from x86_64_core_fns.
8412         (amd64_linux_sigtramp_start): Renamed from
8413         x86_64_linux_sigtramp_start.
8414         (amd64_linux_pc_in_sigtramp): Renamed from
8415         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
8416         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
8417         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
8418         (amd64_linux_sigcontext_addr): Renamed from
8419         x86_64_linux_sigcontext_addr.
8420         (amd64_linux_sc_reg_offset): Renamed from
8421         x86_64_linux_sc_reg_offset.
8422         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
8423         Adjust for renamed functions and variables.
8424         (_initialize_amd64_linux_tdep): Renamed from
8425         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
8426         variables.
8427         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
8428         Adjust for renamed functions.
8429
8430         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
8431         from x86_64_linux_gregset64_reg_offset.
8432         (amd64_linux_gregset32_reg_offset): Rename from
8433         x86_64_linux_gregset64_reg_offset.
8434         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
8435         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
8436         (amd64_linux_dr_set_control): Renamed from
8437         x86_64_linux_dr_set_control.  Adjust for renamed functions.
8438         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
8439         Adjust for renamed functions.
8440         (amd64_linux_dr_reset_addr): Renamed from
8441         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
8442         (amd64_linux_dr_get_status): Renamed from
8443         x86_64_linux_dr_get_status.  Adjust for renamed functions.
8444         (_initialize_amd64_linux_nat): Renamed from
8445         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
8446         functions.
8447         * config/i386/nm-x86-64linux.h: Update copyright year.
8448         Adjust for renamed functions.
8449
8450         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
8451         amd64fbsd_sigtramp_start.
8452         (amd64fbsd_sigtramp_end_addr): Renamed from
8453         amd64fbsd_sigtramp_end.
8454         (amd64fbsd_init_abi): Adjust for renamed variables.
8455         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
8456         variables.
8457         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
8458         amd64fbsd_sigtramp_start.
8459         (amd64fbsd_sigtramp_end_addr): Renamed from
8460         amd64fbsd_sigtramp_end.
8461
8462 2004-02-22  Andrew Cagney  <cagney@redhat.com>
8463
8464         * hppa-tdep.c (hppa32_return_value): New function.
8465         (hppa64_return_value): New function.
8466         (hppa_gdbarch_init): Set return_value; keep disabled.
8467
8468         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
8469         struct-return and inferior function call methods.
8470
8471         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
8472         "frame-base.h".
8473         (struct hppa_frame_cache): Define.
8474         (hppa_frame_cache, hppa_frame_this_id): New functions.
8475         (hppa_frame_prev_register): New function.
8476         (hppa_frame_unwind, hppa_frame_base): New variables.
8477         (hppa_frame_unwind_sniffer): New function.
8478         (hppa_frame_base_address, hppa_unwind_pc): New function.
8479         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
8480         sniffer, and frame base sniffer; keep disabled.
8481         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
8482         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
8483
8484         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
8485         to predicates for "seriously old code".
8486
8487         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
8488         runtime if(0).
8489
8490         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
8491         unsigned.
8492         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
8493
8494         * config/pa/tm-hppa.h: Update copyright.
8495         (DEPRECATED_INIT_FRAME_PC): Delete macro.
8496         (deprecated_init_frame_pc_default): Delete declaration.
8497         (hppa_frame_init_saved_regs): Delete declaration.
8498         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
8499         * hppa-tdep.c: Include "arch-utils.h".
8500         (hppa_gdbarch_init): Set deprecated init_frame_pc
8501         and deprecated frame_init_saved_regs.
8502         (hppa_frame_init_saved_regs): Make static.
8503
8504 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
8505
8506         Remove old 386BSD support.
8507         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
8508         * configure.host: Remove i[34567]86-*-bsd*.
8509         * configure.tgt: Remove i[34567]86-*-bsd*.
8510         * i386b-nat.c: Removed.
8511         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
8512         (i386b-nat.o): Remove dependencies.
8513
8514         * config/i386/i386bsd.mh: Removed.
8515         * config/i386/i386bsd.mt: Removed.
8516         * config/i386/nm-i386bsd.h: Removed.
8517         * config/i386/tm-i386bsd.h: Removed.
8518         * config/i386/xm-i386bsd.h: Removed.
8519
8520         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
8521
8522         * amd64fbsd-tdep.c: Include "solib-svr4.h".
8523         (amd64fbsd_init_abi): Set link map offsets.
8524         * amd64nbsd-tdep.c: Include "slib-svr4.h".
8525         (amd64nbsd_init_abi): Set link map offsets.
8526         * amd64obsd-tdep.c: Include "solib-svr4.h".
8527         (amd64obsd_init_abi): Set link map offsets.
8528         * i386fbsd-tdep.c: Include "solib-svr4.h".
8529         (i386fbsd_init_abi): Set link map offsets.
8530         * i386nbsd-tdep.c: Include "solib-svr4.h".
8531         (i386nbsdelf_init_abi): Set link map offsets.
8532         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
8533         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
8534         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
8535         solib-legacy.o and core-aout.o. Reformat.
8536         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
8537         solib-svr4.o, solib-legacy.o.  Reformat.
8538         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
8539         * config/i386/nbsdelf.mh: Reformat.
8540         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
8541         solib-svr4.o, solib-legacy.o and corelow.o.
8542         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
8543         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
8544         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
8545         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8546         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
8547         (TM_FILE): Set to tm-fbsd.h.
8548         * config/i386/nbsd.mt (TDEPFILES): Reformat.
8549         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
8550         solib-svr4.o.
8551         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
8552         solib-svr4.o.
8553         (TM_FILE): Set to nm-nbsd.h.
8554         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
8555         Simplify shared library support.  Don't include "elf/common.h".
8556         (SVR4_SHARED_LIBS): Don't define.
8557         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
8558         "solib.h".
8559         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
8560         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
8561         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
8562         Don't include "i386/tm-i386.h".  Include "solib.h".
8563         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
8564         Don't include "i386/tm-i386.h".
8565         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
8566         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
8567         Include "i386/xm-i386.h".
8568         (HOST_LONG_DOUBLE_FORMAT): Remove.
8569
8570         Fix OpenBSD/i386 sigtramp recognition.
8571         * i386-tdep.h: Update copyright year.
8572         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
8573         (i386bsd_sigtramp_end): New prototypes.
8574         (i386fbsd_sigtramp_start_addr): Renamed from
8575         i386fbsd_sigtramp_start.
8576         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8577         (i386obsd_sigtramp_start_addr): Renamed from
8578         i386obsd_sigtramp_start.
8579         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8580         * i386bsd-tdep.c: Update copyright year.
8581         (i386bsd_pc_in_sigtramp): Make public.
8582         * i386fbsd-nat.c: Update copyright year.
8583         (_initialize_i386fbsd_nat): Adjust for renamed variables.
8584         * i386fbsd-tdep.c: Update copyright year.
8585         (i386fbsd_sigtramp_start_addr): Renamed from
8586         i386fbsd_sigtramp_start.
8587         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
8588         (i386fbsdaout_init_abi): Adjust for renamed variables.
8589         * i386obsd-nat.c: Update copyright year.
8590         (_initialize_i386obsd_nat): Adjust for renamed variables.
8591         * i386obsd-tdep.c: Include "target.h".
8592         (i386obsd_page_size): New variable.
8593         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
8594         (i386obsd_sigtramp_end): New functions.
8595         (i386obsd_sigtramp_start_addr): Renamed from
8596         i386obsd_sigtramp_start.
8597         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
8598         (i386obsd_init_abi): Adjust for renamed variables.  Set
8599         pc_in_sigtramp, sigtramp_start and sigtramp_end.
8600         * Makefile.in (i386obsd-tdep.o): Update dependencies.
8601
8602         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
8603         trampoline change in OpenBSD kernel.
8604
8605         * amd64-nat.c: Update copyright year.
8606         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
8607         architecture from REGCACHE.
8608
8609         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
8610         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
8611
8612 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
8613
8614         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
8615         i[34567]86-*-openbsd3.[0-3].
8616         * config/i386/obsdaout.mh: New file.
8617
8618         * config/i386/obsd.mh (MH_FLAGS): Remove.
8619
8620         Fix PR build/1549.
8621         * i386obsd-tdep.c: Update copyright years.  Include
8622         "solib-svr4.h".
8623         (i386obsd_init_abi): Don't set regset_from_core_section here.
8624         (i386obsd_aout_init_abi): New function.  Set
8625         regset_from_core_section here.
8626         (i386obsd_elf_init_abi): New function.
8627         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
8628         * Makefile.in (i386obsd-tdep.o): Update dependecies.
8629         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
8630         (TM_FILE): Set to tm-nbsd.h.
8631
8632         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
8633         solib-sunos.o.
8634
8635         * solib-svr4.h: Update copyright year.
8636         (svr4_ilp32_fetch_link_map_offsets)
8637         (svr4_lp64_fetch_link_map_offsets): New prototype.
8638         * solib-svr4.c: Update copyright year.
8639         (svr4_ilp32_fetch_link_map_offsets)
8640         (svr4_lp64_fetch_link_map_offsets): New function.
8641
8642 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
8643
8644         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
8645         to the partial symbol table.
8646
8647 2004-02-20  J. brobecker  <brobecker@gnat.com>
8648
8649         * PROBLEMS: Add description of problem documented under gdb/1560.
8650
8651 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
8652
8653         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
8654         comments.
8655         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
8656         functions.
8657         (amd64obsd_init_abi): Reorder initializations.  Use
8658         amd64obsd_r_reg_offset to initialize the general-purpose register
8659         set details.  Set regset_from_core_section.
8660         (_initialize_amd64obsd_tdep): Rename from
8661         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
8662         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
8663         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
8664
8665         * NEWS (New native configurations): Mention OpenBSD/alpha.
8666         * configure.tgt: Add alpha*-*-openbsd*.
8667         * configure.host: Add alpha*-*-openbsd*.
8668         * alphanbsd-tdep.c: Update copyright year.
8669         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
8670
8671 2004-02-20  Andrew Cagney  <cagney@redhat.com>
8672
8673         Fix PR tdep/1372.
8674         * configure.tgt: Delete target "none-*-*".
8675         * configure.host: Delete host "none-*-*".
8676         * config/none/none.mh: Delete file.
8677         * config/none/none.mt: Delete file.
8678         * config/none/xm-none.h: Delete file.
8679         * config/none/tm-none.h: Delete file.
8680         * config/none/nm-none.h: Delete file.
8681
8682 2004-02-19  Fred Fish  <fnf@redhat.com>
8683
8684         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
8685         cache->uses_fp prior to setting it.
8686
8687 2004-02-19  Fred Fish  <fnf@redhat.com>
8688
8689         Fix for PR breakpoint/1558.
8690         * sh-tdep.c (IS_JSR): New macro.
8691         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
8692
8693 2004-02-19  Jim Blandy  <jimb@redhat.com>
8694
8695         * findvar.c (value_from_register): Doc fix.
8696
8697 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
8698
8699         * printcmd.c (print_scalar_formatted): Do not check for sizeof
8700         type being greater than sizeof of host's LONGEST.  Always use
8701         unpack_long() unless format 'f' chosen.
8702
8703 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
8704
8705         Committed by Elena Zannoni  <ezannoni@redhat.com>
8706
8707         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
8708         contains a symbol wich is the best, non-exact match for the given
8709         pc.  Update comments.
8710
8711 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
8712
8713         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
8714         macro, which was part of the now removed Mach 3 port.
8715         * utils.c (request_quit): Ditto.
8716
8717 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8718
8719         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
8720         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
8721
8722 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8723
8724         Committed by Mark Kettenis  <kettenis@gnu.org>.
8725
8726         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
8727         Define.
8728
8729 2004-02-18  Andrew Cagney  <cagney@redhat.com>
8730
8731         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
8732         CONFIG_INSTALL and CONFIG_UNINSTALL.
8733         * configure: Re-generate.
8734         * interps.h (INTERP_TUI): Define.
8735         * Makefile.in: Update dependencies.
8736         (TUI): New macro.
8737         (tui-main.o): Specify dependencies.
8738         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
8739         * tui/tui-main.c: New file.
8740
8741 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
8742
8743         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
8744         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
8745         dependencies.
8746         * configure.host: Add x86_64-*-openbsd*.
8747         * configure.tgt: Add x86_64-*-openbsd*.
8748         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
8749
8750         * tui/tui.c: Don't include <malloc.h>.
8751
8752         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
8753         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
8754         amd64nbsd-tdep.c.
8755
8756         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
8757         static.  Remove extraneous whitespace.
8758         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
8759         static.
8760
8761 2004-02-17  Jim Blandy  <jimb@redhat.com>
8762
8763         * findvar.c (value_from_register): Doc fix.
8764
8765 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
8766
8767         Committed by Jim Blandy  <jimb@redhat.com>.
8768
8769         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
8770         CORE_ADDR as type for selectors.  Correct types for GNU run time
8771         message lookup function to use double indirection.
8772         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
8773         * objc-lang.h (lookup_child_selector): Adapt prototype.
8774
8775         * s390-nat.c (SUBOFF): New macro.
8776         (supply_gregset, fill_gregset): Use it to handle debugging
8777         of 32-bit exectuables running under a 64-bit kernel.
8778         * s390-tdep.c: Include "solib-svr4.h".
8779         (s390_svr4_fetch_link_map_offset): New function.
8780         (s390x_svr_fetch_link_map_offset): Likewise.
8781         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
8782         * Makefile.in (s390-tdep.o): Update dependencies.
8783
8784         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
8785         "frame-unwind.h".
8786         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
8787         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
8788         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
8789         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
8790         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
8791         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
8792         S390_SIGNAL_FRAMESIZE,
8793         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
8794         (struct frame_extra_info): Remove.
8795         (s390_memset_extra_info): Remove.
8796         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
8797         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
8798         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
8799         (is_rse): Renamed to ...
8800         (is_rsy): ... this.  Support long displacements.
8801         (is_rxe): Renamed to ...
8802         (is_rxy): ... this.  Support long displacements.
8803         (compute_x_addr): Support long displacements.
8804         (struct s390_prologue_data): New data type.
8805         (s390_on_stack): Change API to use struct s390_prologue_data.
8806         (s390_store): Reimplement.
8807         (s390_load): New function.
8808         (s390_get_signal_frame_info): Remove.
8809         (s390_get_frame_info): Remove, replace by ...
8810         (s390_analyze_prolog): ... this new function.
8811         (s390_check_function_end): Remove.
8812         (s390_function_start): Remove.
8813         (s390_frameless_function_invokation): Remove.
8814         (s390_is_sigreturn): Remove.
8815         (s390_init_frame_pc_first): Remove.
8816         (s390_init_frame_extra_info): Remove.
8817         (s390_frame_init_saved_regs): Remove.
8818         (s390_frame_saved_pc_nofix): Remove.
8819         (s390_frame_saved_pc): Remove.
8820         (s390_frame_chain): Remove.
8821         (s390_fp_regnum, s390_read_fp): Remove.
8822         (s390_pop_frame_regular, s390_pop_frame): Remove.
8823         (s390_saved_pc_after_call): Remove.
8824         (s390_skip_prologue): Reimplement.
8825         (s390_in_function_epilogue_p): Support long displacements.
8826         (struct s390_unwind_cache): New data structure.
8827         (s390_frame_unwind_cache): New function.
8828         (s390_prologue_frame_unwind_cache): Likewise.
8829         (s390_backchain_frame_unwind_cache): Likewise.
8830         (s390_frame_this_id, s390_frame_prev_register): Likewise.
8831         (s390_frame_unwind): Define.
8832         (s390_frame_sniffer): New function.
8833         (struct s390_pltstub_unwind_cache): New data structure.
8834         (s390_pltstub_frame_unwind_cache): New function.
8835         (s390_pltstub_frame_this_id): Likewise.
8836         (s390_pltstub_frame_prev_register): Likewise.
8837         (s390_pltstub_frame_unwind): Define.
8838         (s390_pltstub_frame_sniffer): New function.
8839         (struct s390_sigtramp_unwind_cache): New data structure.
8840         (s390_sigtramp_frame_unwind_cache): New function.
8841         (s390_sigtramp_frame_this_id): Likewise.
8842         (s390_sigtramp_frame_prev_register): Likewise.
8843         (s390_sigtramp_frame_unwind): Define.
8844         (s390_sigtramp_frame_sniffer): New function.
8845         (s390_frame_base_address, s390_local_base_address): New functions.
8846         (s390_frame_base): Define.
8847         (s390_unwind_pc, s390_unwind_sp): New function.
8848         (s390_push_dummy_call): Use new frame base location.
8849         (s390_unwind_dummy_id): Likewise.
8850         (s390_gdbarch_init): Remove calls to:
8851         set_gdbarch_frameless_function_invocation,
8852         set_gdbarch_deprecated_init_frame_pc,
8853         set_gdbarch_deprecated_frame_chain,
8854         set_gdbarch_deprecated_frame_init_saved_regs,
8855         set_gdbarch_deprecated_pop_frame,
8856         set_gdbarch_deprecated_init_extra_frame_info,
8857         set_gdbarch_deprecated_init_frame_pc_first,
8858         set_gdbarch_deprecated_target_read_fp,
8859         set_gdbarch_deprecated_frame_saved_pc,
8860         set_gdbarch_deprecated_saved_pc_after_call,
8861         set_gdbarch_deprecated_fp_regnum.
8862         Add calls to:
8863         set_gdbarch_in_solib_call_trampoline,
8864         frame_unwind_append_sniffer,
8865         frame_base_set_default,
8866         set_gdbarch_unwind_pc,
8867         set_gdbarch_unwind_sp.
8868         * Makefile.in (s390-tdep.o): Update dependencies.
8869
8870         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
8871         (S390_STACK_FRAME_OVERHEAD): Remove.
8872         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
8873         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
8874         (s390_promote_integer_argument): Remove.
8875         (s390_cannot_extract_struct_value_address): Remove.
8876         (s390_use_struct_convention, s390_store_struct_return): Remove.
8877         (s390_extract_return_value, s390_store_return_value): Remove.
8878         (s390_return_value_convention, s390_return_value): New functions.
8879         (is_float_singleton): Handle typedefs.
8880         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
8881         Remove, replace by ...
8882         (s390_function_arg_pass_by_reference, s390_function_arg_float,
8883         s390_function_arg_integer): ... these new functions.
8884         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
8885         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
8886         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
8887         Fill in tdep->abi.
8888         Remove calls to:
8889         set_gdbarch_deprecated_store_struct_return,
8890         set_gdbarch_deprecated_extract_return_value,
8891         set_gdbarch_deprecated_store_return_value,
8892         set_gdbarch_use_struct_convention,
8893         set_gdbarch_extract_struct_value_address,
8894         set_gdbarch_deprecated_pc_in_call_dummy,
8895         set_gdbarch_deprecated_push_arguments,
8896         set_gdbarch_deprecated_save_dummy_frame_tos,
8897         set_gdbarch_deprecated_push_return_address,
8898         set_gdbarch_deprecated_sizeof_call_dummy_words,
8899         set_gdbarch_deprecated_call_dummy_words,
8900         set_gdbarch_deprecated_dummy_write_sp.
8901         Add calls to:
8902         set_gdbarch_push_dummy_call,
8903         set_gdbarch_unwind_dummy_id,
8904         set_gdbarch_return_value.
8905
8906         * config/s390/nm-linux.h: Update comments.
8907         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
8908         (STOPPED_BY_WATCHPOINT): Redefine.
8909         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
8910         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
8911         (s390_stopped_by_watchpoint): Likewise.
8912         (watch_area_cnt): Remove.
8913         * s390-nat.c: Update comments.
8914         (watch_area): Remove typedef.
8915         Global replace watch_area by struct watch_area.
8916         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
8917         (s390_stopped_by_watchpoint): Remove pid argument,
8918         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
8919         (s390_fix_watch_points): Remove pid argument,
8920         use s390_inferior_tid.  Recompute area spanned by watchpoints.
8921         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
8922         argument.  Reimplement.
8923
8924         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
8925         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
8926         (FETCH_INFERIOR_REGISTERS): Define.
8927         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
8928         core-regset.o.
8929         * config/s390/s390x.mt: Remove.
8930         * config/s390/tm-s390.h: Remove.
8931         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
8932         (TARGET_ELF64): Remove.
8933         (SKIP_TRAMPOLINE_CODE): Do not undefine.
8934         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
8935         s390*-*-* case; always set gdb_target to s390.
8936         * regformats/reg-s390.dat: Remove control registers.
8937         * regformats/reg-s390x.dat: Likewise.
8938         * s390-tdep.h: New file.
8939         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
8940         Include "inferior.h" and "s390-tdep.h".
8941         Remove private definition of offsetof.
8942         (s390_register_u_addr): Remove.
8943         (regmap_gregset, regmap_fpregset): Define.
8944         (supply_gregset, fill_gregset): Reimplement.
8945         (supply_fpregset, fill_fpregset): Likewise.
8946         (s390_inferior_tid): New function.
8947         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
8948         (fetch_inferior_registers, store_inferior_registers): Likewise.
8949         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
8950         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
8951         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
8952         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
8953         (struct gdbarch_tdep): Define.
8954         (struct s390_register_info): Define.
8955         (s390_register_info): New variable.
8956         (s390_register_name): Reimplement.
8957         (s390_register_type): New function.
8958         (s390_register_raw_size, s390x_register_raw_size): Remove.
8959         (s390_cannot_fetch_register): Remove.
8960         (s390_register_byte): Remove.
8961         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
8962         (s390_dwarf_regmap): New variable.
8963         (s390_dwarf_reg_to_regnum): New function.
8964         (s390_stab_reg_to_regnum): Remove.
8965         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
8966         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
8967         (s390_convert_register_p): Likewise.
8968         (s390_register_to_value, s390_value_to_register): Likewise.
8969         (s390_register_reggroup_p): Likewise.
8970         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
8971         s390_gregset, s390x_gregset, s390_fpregset): New variables.
8972         (s390_supply_regset, s390_regset_from_core_section): New functions.
8973         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
8974         (S390_FPR_SIZE): Likewise.
8975         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
8976         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
8977         (S390_NUM_GPRS): Move here from tm-s390.h.
8978         (S390_NUM_FPRS): Likewise.
8979         (s390_in_function_epilogue_p): New function.
8980         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
8981         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
8982         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
8983         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
8984         Replace S390_FP_REGNUM by S390_SP_REGNUM.
8985         Remove calls to:
8986         set_gdbarch_deprecated_max_register_raw_size,
8987         set_gdbarch_deprecated_max_register_virtual_size,
8988         set_gdbarch_deprecated_register_byte,
8989         set_gdbarch_cannot_fetch_register,
8990         set_gdbarch_cannot_store_register,
8991         set_gdbarch_deprecated_register_size,
8992         set_gdbarch_deprecated_register_raw_size,
8993         set_gdbarch_deprecated_register_virtual_size,
8994         set_gdbarch_deprecated_register_virtual_type,
8995         set_gdbarch_deprecated_register_bytes.
8996         Add calls to:
8997         set_gdbarch_num_pseudo_regs,
8998         set_gdbarch_register_type,
8999         set_gdbarch_convert_register_p,
9000         set_gdbarch_register_to_value,
9001         set_gdbarch_value_to_register,
9002         set_gdbarch_register_reggroup_p,
9003         set_gdbarch_regset_from_core_section,
9004         set_gdbarch_pseudo_register_read,
9005         set_gdbarch_pseudo_register_write,
9006         set_gdbarch_in_function_epilogue_p.
9007         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
9008         (s390_tdep_h): New variable.
9009
9010 2004-02-17  Jim Blandy  <jimb@redhat.com>
9011
9012         * findvar.c (value_from_register): If the type has no length, just
9013         return an acceptable value --- don't report an internal error.
9014
9015         * stabsread.c (read_type): If we find any type numbers that are
9016         forward references, complain if the references aren't resolved by
9017         the time we're finished reading.
9018         (cleanup_undefined_types): Make error message more appropriate for
9019         a complaint.
9020
9021 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9022
9023         * Makefile.in (defs_h): Remove dependency on progress_h.
9024         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
9025         progress.h.
9026         * main.c (captured_main): Delete use of START_PROGRESS and
9027         END_PROGRESS.
9028
9029 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
9030
9031         * objfiles.c (terminate_minimal_symbol_table): Add back
9032         initialization of MSYMBOL_TYPE.
9033
9034 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
9035
9036         Committed by Andrew Cagney.
9037         * Makefile.in (ia64_tdep_h): New macro.
9038         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
9039         (ia64-tdep.o): Likewise.
9040         * ia64-tdep.h: New file.
9041         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
9042         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
9043         (ia64_aix_sigcontext_register_address): Likewise.
9044         (ia64_linux_getunwind_table): Delete declaration.
9045         * ia64-linux-tdep.c: Likewise.
9046
9047 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
9048
9049         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
9050         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
9051         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
9052
9053 2004-02-17  Andrew Cagney  <cagney@redhat.com>
9054
9055         * symtab.c (skip_prologue_using_sal): New function.
9056         * symtab.h (skip_prologue_using_sal): Declare.
9057         * frv-tdep.c: Include "symtab.h".
9058         (skip_prologue_using_sal): Delete function.
9059         * mips-tdep.c (skip_prologue_using_sal): Delete function.
9060         * rs6000-tdep.c (refine_prologue_limit): Mention
9061         skip_prologue_using_sal.
9062         * ia64-tdep.c (refine_prologue_limit): Ditto.
9063         * Makefile.in: Update dependencies.
9064
9065 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9066
9067         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
9068         START_INFERIOR_TRAPS_EXPECTED.
9069         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
9070         START_INFERIOR_TRAPS_EXPECTED.
9071         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
9072         Delete macro.
9073         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
9074         macro, moved to "nm-osf.h".  Update copyright.
9075         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
9076         update copyright.
9077
9078         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
9079         and function replacing FRAMELESS_FUNCTION_INVOCATION.
9080         * blockframe.c (legacy_frameless_look_for_prologue): Rename
9081         frameless_look_for_prologue.
9082         * frame.h (legacy_frameless_look_for_prologue): Rename
9083         frameless_look_for_prologue.
9084         * gdbarch.h, gdbarch.c: Re-generate.
9085         * sh64-tdep.c (sh64_gdbarch_init): Update.
9086         * sh-tdep.c (sh_gdbarch_init): Update.
9087         * s390-tdep.c (s390_gdbarch_init): Update.
9088         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
9089         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
9090         * m68k-tdep.c (m68k_gdbarch_init): Update.
9091         (delta68_frame_args_address): Update.
9092         * m32r-tdep.c (m32r_gdbarch_init): Update.
9093         * hppa-tdep.c (hppa_gdbarch_init): Update.
9094         * h8300-tdep.c (h8300_gdbarch_init): Update.
9095         * frv-tdep.c (frv_gdbarch_init): Update.
9096         (frv_frameless_function_invocation): Update.
9097         * cris-tdep.c (cris_gdbarch_init): Update.
9098         (cris_frameless_function_invocation): Update.
9099         * avr-tdep.c (avr_gdbarch_init): Update.
9100         * arm-tdep.c (arm_gdbarch_init): Update.
9101         * stack.c (frame_info): Update, call predicate.
9102         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
9103         * frame.c (legacy_get_prev_frame): Update, call predicate..
9104         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
9105         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
9106         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
9107         invocation.
9108         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
9109         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
9110         * vax-tdep.c (vax_gdbarch_init): Ditto.
9111
9112         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
9113         function.
9114
9115 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9116
9117         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
9118         initializations.
9119
9120 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9121
9122         * tui/tui-windata.c: Include "gdb_string.h".
9123         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
9124         * tui/tui-layout.c, tui/tui-command.c: Ditto.
9125         * Makefile.in: Update dependencies.
9126
9127 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
9128
9129         * Makefile.in (infrun.o): Add $(gdb_assert_h).
9130         * infrun.c: Include "gdb_assert.h".
9131         (singlestep_ptid, saved_singlestep_ptid)
9132         (stepping_past_singlestep_breakpoint): New variables.
9133         (resume): Set singlestep_ptid.  Check for singlestep thread
9134         hop.
9135         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
9136         (handle_inferior_event): Handle singlestep thread hop.
9137
9138 2004-02-16  Andrew Cagney  <cagney@redhat.com>
9139
9140         * dwarf2-frame.c (dwarf2_frame_ops): New function.
9141         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
9142         (dwarf2_frame_init_reg): Ditto.
9143
9144         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
9145         suggested by Joshua Neuheisel
9146
9147         * configure.in: Always check for curses, including pdcurses.
9148         Warn, instead of error, when no curses are found.  Enable TUI when
9149         curses is available.
9150         * configure: Re-generate.
9151
9152 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9153
9154         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
9155         sh_sh4_register_convert_to_virtual.
9156         (sh_register_convert_to_raw): Rename from
9157         sh_sh4_register_convert_to_raw.
9158         (sh_pseudo_register_read): Accomodate above name change.
9159         (sh_pseudo_register_write): Ditto.
9160
9161 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
9162
9163         * sh-tdep.c (sh_generic_register_name): Remove.
9164         (sh_gdbarch_init): Use sh_sh_register_name in default case.
9165
9166 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9167
9168         * configure.in (build_warnings): Add -Wunused-function.
9169         * configure: Re-generate.
9170
9171         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
9172         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
9173
9174         * procfs.c (procfs_init_inferior): Assume that
9175         START_INFERIOR_TRAPS_EXPECTED is defined.
9176         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
9177         * config/ns32k/tm-nbsd.h: Delete file,
9178         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
9179
9180         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
9181         * config/vax/tm-vax.h: Delete file.
9182
9183         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9184         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9185         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9186         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9187         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
9188         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
9189         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
9190
9191 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
9192
9193         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
9194         * dwarf2-frame.c (dwarf2_frame_data): New variable.
9195         (struct dwarf2_frame_ops): New.
9196         (dwarf2_frame_default_init_reg): New function, based on
9197         dwarf2_frame_init_reg.
9198         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
9199         (dwarf2_frame_init_reg): Call architecture-specific function.
9200         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
9201         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
9202         instead of dwarf2_frame_data.
9203         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
9204         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
9205
9206 2004-02-15  Andrew Cagney  <cagney@redhat.com>
9207
9208         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
9209         register_gdbarch_swap.
9210         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
9211         * f-lang.c (_initialize_f_language): Update, use
9212         DEPRECATED_REGISTER_GDBARCH_SWAP.
9213         * remote.c (_initialize_remote): Ditto.
9214         * regcache.c (_initialize_regcache): Ditto.
9215         * parse.c (_initialize_parse): Ditto.
9216         * infrun.c (_initialize_infrun): Ditto.
9217         * mi/mi-main.c (_initialize_mi_main): Ditto.
9218         * gdbtypes.c (_initialize_gdbtypes): Ditto.
9219
9220         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
9221         poking .cacheable directly.
9222         * symfile.c (symfile_bfd_open): Ditto.
9223
9224         * Makefile.in: Update all dependencies.
9225
9226         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
9227         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
9228         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
9229         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
9230         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
9231
9232 2004-02-14  Andrew Cagney  <cagney@redhat.com>
9233
9234         * arch-utils.c (legacy_convert_register_p): Check
9235         DEPRECATED_REGISTER_CONVERTIBLE_P.
9236         * findvar.c (value_of_register): Ditto.
9237
9238         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
9239         * gdbarch.h, gdbarch.c: Re-generate.
9240         * arch-utils.c (deprecated_register_convertible_not): Delete.
9241         * arch-utils.h (deprecated_register_convertible_not): Delete.
9242         * mi/mi-main.c (get_register): Update.  Update copyright.
9243         * infcmd.c (default_print_registers_info): Update.
9244
9245         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
9246         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
9247         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
9248         * gdbarch.h, gdbarch.c: Re-generate.
9249         * frame.c (deprecated_get_next_frame_hack): Delete function.
9250         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
9251         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
9252         Update.
9253         * infcall.c (call_function_by_hand): Update.
9254
9255 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
9256
9257         * symfile.c (init_entry_point_info, entry_point_address): Move
9258         from here...
9259         * objfiles.c (init_entry_point_info, entry_point_address):..to
9260         here.
9261         * symfile.h (init_entry_point_info, entry_point_address): Remove
9262         prototypes.
9263         * objfiles.h (init_entry_point_info, entry_point_address):Add
9264         prototypes.
9265         * cris-tdep.c: Remove include of symfile.h. Add include of
9266         objfiles.h.
9267         * infcall.c: Ditto.
9268         * mcore-tdep.c: Ditto.
9269         * mn10300-tdep.c: Ditto.
9270         * sh64-tdep.c: Ditto.
9271         * v850-tdep.c: Ditto.
9272         * arm-tdep.c: Remove include of symfile.h.
9273         * blockframe.c: Ditto.
9274         * coffread.c: Ditto.
9275         * dbxread.c: Ditto.
9276         * dwarf2read.c: Ditto.
9277         * dwarfread.c: Ditto.
9278         * frv-tdep.c: Ditto.
9279         * ia64-tdep.c: Ditto.
9280         * mdebugread.c: Ditto.
9281         * mipsread.c: Ditto.
9282         * rs6000-tdep.c: Ditto.
9283         * s390-tdep.c: Ditto.
9284         * sh-tdep.c: Ditto.
9285         * xstormy16-tdep.c: Ditto.
9286         * gdbarch.sh: Remove include of symfile.h.
9287         * gdbarch.c: Regenerate.
9288         * solib-irix.c (enable_break): Use entry_point_address().
9289         Add comment about include file.
9290         * xcoffread.c: Add comment about include file.
9291         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
9292         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
9293         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
9294         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
9295         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
9296
9297 2004-02-13  Andrew Cagney  <cagney@redhat.com>
9298
9299         * corelow.c (core_xfer_partial): Use "struct bfd_section".
9300         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
9301         copyright.
9302         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
9303
9304 2004-02-12  Fred Fish  <fnf@redhat.com>
9305
9306         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
9307          set_gdbarch_store_return_value.
9308
9309 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9310
9311         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
9312         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
9313         (interrupt_query): Ditto.
9314         (ofunc): Delete unused variable.
9315         * cris-tdep.c (cris_abi): Delete unused function.
9316         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
9317         (cris_get_wide_opcode, cris_get_short_size): Ditto.
9318         (cris_get_asr_quick_shift_steps): Ditto.
9319         (cris_skip_prologue_frameless_p): Ditto.
9320         * arm-tdep.c (arm_push_return_address): Delete unused function.
9321         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
9322         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
9323         * s390-tdep.c (s390_function_start): Delete unused function.
9324
9325 2004-02-12  Andrew Cagney  <cagney@redhat.com>
9326
9327         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
9328         gdbarch.h, gdbarch.c: Re-generate.
9329         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
9330         to generic_prologue_frameless_p.
9331         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
9332         * arch-utils.c (generic_prologue_frameless_p): Delete function.
9333
9334 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
9335
9336         * mips-linux-tdep.c: Include "frame.h".
9337         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
9338         (mips_linux_skip_resolver): New functions.
9339         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
9340         and set_gdbarch_in_solib_call_trampoline.
9341         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
9342         to after set_gdbarch_in_solib_return_trampoline.  Only set the
9343         solib hooks to mips16 functions if the OS ABI is unknown.
9344         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
9345         including "config/tm-linux.h".
9346         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
9347         * Makefile.in (mips-linux-tdep.o): Update.
9348
9349 2004-02-11  David Carlton  <carlton@kealia.com>
9350
9351         * linespec.c (decode_compound): Only look for a class symbol when
9352         considering all but the rightmost component.
9353
9354 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9355
9356         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
9357         abi code are are separatly grouped.
9358
9359 2004-02-11  Andrew Cagney  <cagney@redhat.com>
9360
9361         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
9362         * gdbarch.h, gdbarch.c: Re-generate.
9363         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
9364         * v850-tdep.c (v850_gdbarch_init): Update.
9365         * sh64-tdep.c (sh64_gdbarch_init): Update.
9366         * sh-tdep.c (sh_gdbarch_init): Update.
9367         * s390-tdep.c (s390_gdbarch_init): Update.
9368         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
9369         * mips-tdep.c (mips_gdbarch_init): Update.
9370         * mcore-tdep.c (mcore_gdbarch_init): Update.
9371         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
9372         * m32r-tdep.c (m32r_gdbarch_init): Update.
9373         * ia64-tdep.c (ia64_gdbarch_init): Update.
9374         * hppa-tdep.c (hppa_gdbarch_init): Update.
9375         * h8300-tdep.c (h8300_gdbarch_init): Update.
9376         * frv-tdep.c (frv_gdbarch_init): Update.
9377         * d10v-tdep.c (d10v_gdbarch_init): Update.
9378         * cris-tdep.c (cris_gdbarch_init): Update.
9379         * avr-tdep.c (avr_gdbarch_init): Update.
9380         * arm-tdep.c (arm_gdbarch_init): Update.
9381         * alpha-tdep.c (alpha_gdbarch_init): Update.
9382
9383 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
9384
9385         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
9386         comma.
9387         (sh_sh4al_dsp_register_name): Ditto.
9388
9389 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9390
9391         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
9392         (mips_init_frame_pc_first): Delete function.
9393         (mips_frame_saved_pc): Delete function.
9394         (mips_frame_chain): Delete function.
9395         (mips_init_extra_frame_info): Delete function.
9396         (mips_xfer_register): Delete unused variable "reg".
9397         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
9398         (mips_n32n64_return_value): Delete unused variable "reg".
9399         (mips_n32n64_return_value): Delete unused variable "pos".
9400         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
9401         (mips_o32_return_value): Delete unused variable "pos".
9402         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
9403         (mips_print_fp_register): Delete unused variable "namelen"
9404         (mips_print_fp_register): Delete unused variable "flt2"
9405         (get_frame_pointer): Delete function.
9406         (cached_proc_desc): Delete static variable.
9407         (mips_pop_frame): Delete function.
9408         (mips_find_saved_regs): Delete function.
9409         (mips_get_saved_register): Delete function.
9410         (mips_saved_pc_after_call): Delete function.
9411         (SIGFRAME_BASE): Delete macro.
9412         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
9413         (SIGFRAME_PC_OFF): Delete macro.
9414         (SIGFRAME_REGSAVE_OFF): Delete macro.
9415         (mips_dump_tdep): Do not print deleted macro definitions.
9416
9417 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9418
9419         * Makefile.in (SFILES): Remove explictly listed tui files.
9420         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
9421
9422 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
9423
9424         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
9425         to use paddr functions to format ia64 addresses and long values.
9426         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
9427         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
9428         (get_kernel_table, ia64_find_proc_info_x): Ditto.
9429         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
9430         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
9431
9432 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9433
9434         * defs.h: Do not include "tui.h".
9435         * gdb_curses.h: New file.
9436         * tui/tui-hooks.h: New file.
9437         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
9438         (tui_install_hooks, tui_remove_hooks): Delete declarations.
9439         (tui_initialize_io): Delete declaration.
9440         (tui_initialize_readline: Delete redundant declaration.
9441         (struct tui_point): Delete definition.
9442         * tui/tui-data.h (struct tui_point): Define.
9443         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
9444         * utils.c: Include "tui/tui.h".
9445         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
9446         * printcmd.c [TUI]: Include "tui/tui.h".
9447         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
9448         * tui/tui-command.c: Include "gdb_curses.h".
9449         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
9450         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
9451         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
9452         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
9453         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
9454         * Makefile.in: Update all dependencies.
9455         (tui_hooks_h, gdb_curses_h): Define.
9456         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
9457
9458 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
9459
9460         * objfiles.h (struct objfile): Remove unused fields auxf1 and
9461         auxf2. Add comments about some other rarely used fields.
9462
9463 2004-02-10  Andrew Cagney  <cagney@redhat.com>
9464
9465         * Makefile.in (init.c): Fix script removing duplicates. Problem
9466         reported by Peter Schauer.
9467
9468 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9469
9470         * bcache.c (bcache_xmalloc): Use obstack_init instead of
9471         obstack_specify_allocation.
9472         * objfiles.c (allocate_objfile): Ditto.
9473         * solib-sunos.c (solib_add_common_symbols)
9474         (allocate_rt_common_objfile): Ditto.
9475         * symfile.c (reread_symbols): Ditto.
9476         * gdb_obstack.h: Add comment.
9477
9478 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
9479
9480         * linespec.c (decode_line_1, locate_first_half)
9481         (decode_compound, lookup_prefix_sym): Update comments. Delete old
9482         commented out code.
9483
9484 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
9485
9486         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
9487         obstack_free.
9488
9489 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9490
9491         * blockframe.c (find_pc_partial_function): If find_pc_overlay
9492         fails, try find_pc_section.  Fix PR c++/1267.
9493         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
9494         instead of find_pc_mapped_section.
9495         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
9496         not default to the section containing PC.  Fix PR symtab/1519.
9497
9498 2004-02-09  Andrew Cagney  <cagney@redhat.com>
9499
9500         * Makefile.in (mips-tdep.o): Update dependencies.
9501         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
9502         "trad-frame.h".
9503         (mips_unwind_pc): Return the pseudo PC register.
9504         (mips_unwind_dummy_id): New function.
9505         (mips16_fetch_instruction): New function.
9506         (mips32_fetch_instruction): New function.
9507         (struct mips_frame_cache): Define.
9508         (mips_mdebug_frame_cache): New function.
9509         (mips_mdebug_frame_this_id): New function.
9510         (mips_mdebug_frame_prev_register): New function.
9511         (mips_mdebug_frame_unwind): Define.
9512         (mips_mdebug_frame_sniffer): New function.
9513         (mips_mdebug_frame_base_address): New function.
9514         (mips_mdebug_frame_base): Define.
9515         (mips_mdebug_frame_base_sniffer): New function.
9516         (mips_gdbarch_init): Append unwind and base sniffers.  Set
9517         unwind_dummy_id.
9518
9519 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9520
9521         * frame.c: Print both the register number and name.
9522
9523         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
9524         and a sed into a single sed.  Make .c and .o patterns more robust.
9525         (OBS): Delete.
9526         (INIT_FILES): Replace OBS with COMMON_OBS.
9527         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
9528
9529 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
9530
9531         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
9532         the PT_WCOOKIE request.
9533
9534 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9535
9536         * mips-tdep.c (mips_unwind_pc): New function.
9537         (mips_gdbarch_init): Set mips_unwind_pc.
9538
9539         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
9540         (get_frame_id): Allow the UNKNOWN_FRAME.
9541         (frame_register_unwind, get_frame_type): Ditto.
9542
9543         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
9544         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
9545         unwind_dummy_id indicates a legacy frame.
9546
9547         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
9548         * configure: Re-generate.
9549
9550         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
9551         methods.
9552
9553 2004-02-08  Andrew Cagney  <cagney@redhat.com>
9554
9555         * configure.in (CONFIG_ALL): Set to Makefile target, and not
9556         makefile macro.
9557         * configure: Re-generate.
9558         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
9559         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
9560         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
9561         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
9562         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
9563         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
9564         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
9565         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
9566         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
9567         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
9568
9569 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9570
9571         * Makefile.in: Update all dependencies.
9572
9573         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
9574         * configure: Re-generate.
9575         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
9576         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
9577         (COMMON_OBS): Add "main.o" and "annotate.o".
9578         (ANNOTATE_OBS): Delete.
9579         (OBS): Remove ANNOTATE_OBS.
9580         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
9581         CONFIG_INITS.
9582         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
9583         against CONFIG_OBS and "main.o".
9584         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
9585         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
9586
9587         * tui/tui-command.c: Include "gdb_string.h", delete register
9588         attribute, use ISO-C function signatures.
9589         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
9590         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9591         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
9592         * tui/tui.c: Ditto.
9593
9594         * tui/tui-command.c: Change variable and function names to lower
9595         case.
9596         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
9597         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
9598         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9599         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9600         * tui/tui-winsource.c, tui/tui.c: Ditto.
9601
9602 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9603
9604         * buildsym.c (free_pending_blocks, finish_block)
9605         (record_pending_block, make_blockvector, end_symtab): Replace
9606         symbol_obstack with objfile_obstack.
9607         * coffread.c (process_coff_symbol, coff_read_struct_type)
9608         (coff_read_enum_type): Ditto.
9609         * cp-namespace.c (initialize_namespace_symtab)
9610         (check_one_possible_namespace_symbol): Ditto.
9611         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
9612         (dwarf2_symbol_mark_computed): Ditto.
9613         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
9614         * elfread.c (elf_symtab_read): Ditto.
9615         * hpread.c (hpread_symfile_init, hpread_symfile_init)
9616         (hpread_read_enum_type, hpread_read_function_type)
9617         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
9618         Ditto.
9619         * jv-lang.c (get_java_class_symtab, add_class_symbol)
9620         (java_link_class_type): Ditto.
9621         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
9622         (new_symbol): Ditto.
9623         * minsyms.c (install_minimal_symbols): Ditto.
9624         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
9625         (terminate_minimal_symbol_table): Replace symbol_obstack with
9626         objfile_obstack.
9627         (free_objfile): Remove freeing of symbol_obstack.
9628         * objfiles.h: Remove symbol_obstack field.
9629         * pa64solib.c (add_to_solist): Replace symbol_obstack with
9630         objfile_obstack.
9631         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9632         symbol_obstack.
9633         (solib_add_common_symbols): Replace symbol_obstack with
9634         objfile_obstack.
9635         * somsolib.c (som_solib_add): Ditto.
9636         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
9637         (common_block_start, common_block_end): Ditto.
9638         * symfile.c (reread_symbols): Remove freeing and init of
9639         symbol_obstack.
9640         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
9641         * symfile.h: Update comment.
9642         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
9643         stats printing.
9644         * symtab.c (symbol_set_names): Replace symbol_obstack with
9645         objfile_obstack.
9646         * symtab.h (struct general_symbol_info, struct minimal_symbol):
9647         Update comments.
9648         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
9649         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
9650         objfile_obstack.
9651
9652 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9653
9654         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
9655         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
9656         fields and variables.
9657         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
9658         (m_beInvisible): Delete macro.
9659         * tui/tui-data.h: Fix case case fields and variables.
9660         (m_genWinPtrIsNull): Delete macro.
9661         (tui_win_list): Rename winList.
9662         (TUI_SRC_WIN): Rename srcWin.
9663         (TUI_DISASM_WIN): Rename disassemWin.
9664         (TUI_DATA_WIN): Rename dataWin.
9665         (TUI_CMD_WIN): Rename cmdWin.
9666         (m_genWinPtrNotNull): Delete macro.
9667         (m_winPtrIsNull): Delete macro.
9668         (m_winPtrNotNull): Delete macro.
9669         (tui_win_is_source_type): Replace m_winIsSourceType
9670         (tui_win_is_auxillary): Replace m_winIsAuzillary.
9671         (tui_win_has_locator): Replace m_hasLocator.
9672         (tui_set_win_highlight): Replace m_setWinHighlightOn and
9673         m_setWinHighlightOff.
9674         * tui/tui-data.c: Update references.
9675         (tui_win_is_source_type, tui_set_win_highlight): New functions.
9676         (tui_win_has_locator, tui_win_is_auxillary): New functions.
9677         * tui/tui-command.c, tui/tui-disasm.c: Update references.
9678         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
9679         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
9680         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9681         * tui/tui-winsource.c, tui/tui.c: Ditto.
9682
9683 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9684
9685         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
9686         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
9687         StackGhost.
9688
9689         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
9690         variable `i6' to `i7'.
9691         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
9692
9693 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9694
9695         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
9696         (TuiPoint, TuiPointPtr): Ditto.
9697         (TuiStatus, TuiStatusPtr): Ditto.
9698         (TuiWinType, TuiWinTypePtr): Ditto.
9699         (struct tui_point): Rename _TuiPoint.
9700         (tui_get_low_disassembly_address): Rename
9701         tuiGetLowDisassemblyAddress.
9702         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
9703         (tuiFree): Delete declaration.
9704         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
9705         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
9706         * tui/tui.c (tuiFree): Delete function.
9707         * cli/cli-cmds.c (disassemble_command): Update references.
9708         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
9709         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
9710         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
9711         * tui/tui-winsource.c: Ditto.
9712
9713 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9714
9715         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
9716         coffstab_build_psymtabs, elfstab_build_psymtabs)
9717         (stabsect_build_psymtabs): Replace psymbol_obstack with
9718         objfile_obstack.
9719         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
9720         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
9721         Ditto.
9722         * dwarfread.c (scan_compilation_units): Ditto.
9723         * elfread.c (elfstab_offset_sections): Ditto.
9724         * hppa-tdep.c (read_unwind_info): Ditto.
9725         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
9726         (hpread_end_psymtab): Ditto.
9727         * mdebugread.c (mdebug_build_psymtabs, add_pending)
9728         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
9729         Ditto.
9730         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
9731         * objfiles.c (add_to_objfile_sections)
9732         (build_objfile_section_table): Ditto.
9733         (allocate_objfile): Remove init of psymbol_obstack.
9734         (free_objfile): Remove freeing of psymbol_obstack.
9735         * objfiles.h (struct objfile): Remove field
9736         psymbol_obstack. Update comments.
9737         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
9738         psymbol_obstack with objfile_obstack.
9739         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
9740         psymbol_obstack.
9741         * somread.c (som_symfile_offsets, init_import_symbols)
9742         (init_export_symbols): Replace psymbol_obstack with
9743         objfile_obstack.
9744         * somsolib.c (som_solib_add_solib_objfile): Ditto.
9745         * symfile.c (default_symfile_offsets, syms_from_objfile)
9746         (reread_symbols): Remove freeing and init of psymbol_obstack.
9747         (cashier_psymtab): Update comment.
9748         * symmisc.c (print_objfile_statistics): Don't report stats for
9749         psymbol obstack.
9750         * symtab.h (struct general_symbol_info, struct partial_symtab):
9751         Update comments.
9752         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
9753         (xcoff_symfile_offsets): Replace psymbol_obstack with
9754         objfile_obstack.
9755
9756 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
9757
9758         * objfiles.h (struct objfile): Add objfile_obstack field.
9759         Remove type_obstack field.
9760
9761         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
9762         read_structure_scope read_enumeration, new_symbol): Replace
9763         type_obstack with objfile_obstack.
9764         * dwarfread.c (struct_type, enum_type): Ditto.
9765         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
9766         (lookup_fundamental_type): Ditto.
9767         * gdbtypes.h (TYPE_ALLOC): Ditto.
9768         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
9769         (hpread_read_doc_function_type, hpread_read_struct_type)
9770         (fix_static_member_physnames, hpread_read_array_type)
9771         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
9772         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
9773         (java_link_class_type): Ditto.
9774         * mdebugread.c (parse_type): Ditto.
9775         * objfiles.c (allocate_objfile, free_objfile): Ditto.
9776         * solib-sunos.c (solib_add_common_symbols): Ditto.
9777         * stabsread.c (define_symbol, read_type, read_member_functions,
9778         read_cpp_abbrev, read_one_struct_field): Ditto.
9779         * symfile.c (reread_symbols): Ditto.
9780         * symmisc.c (print_objfile_statistics): Ditto.
9781
9782 2004-02-07  Andrew Cagney  <cagney@redhat.com>
9783
9784         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
9785         (tui_exec_info_content): Rename TuiExecInfoContent.
9786         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
9787         (TuiWinInfo, TuiWinInfoPtr): Ditto.
9788         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
9789         (TuiList, TuiListPtr): Ditto.
9790         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
9791         (TuiDataType, TuiDataTypePtr): Ditto.
9792         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
9793         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
9794         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
9795         (TuiSourceElement, TuiSourceElementPtr): Ditto.
9796         (TuiDataElement, TuiDataElementPtr): Ditto.
9797         (TuiWinElement, TuiWinElementPtr): Ditto.
9798         (TuiDataInfo, TuiDataInfoPtr): Ditto.
9799         (TuiCommandElement, TuiCommandElementPtr): Ditto.
9800         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
9801         (TuiWhichElement, TuiWhichElementPtr): Ditto.
9802         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
9803         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
9804         * tui/tui-command.c, tui/tui-data.c: Update references.
9805         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
9806         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
9807         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
9808         * tui/tui-winsource.c, tui/tui.c: Ditto.
9809
9810 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
9811
9812         * dwarf2-frame.h: Update copyright.
9813         (enum dwarf2_frame_reg_rule): New.
9814         (struct dwarf2_frame_state_reg): New.
9815         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
9816         * dwarf2-frame.c: Update copyright.
9817         (enum dwarf2_reg_rule): Remove.
9818         (struct dwarf2_frame_state): Remove defenition of `struct
9819         dwarf2_frame_state_reg'.
9820         (read_reg): Call get_frame_arch to get the architecture instead of
9821         using CURRENT_GDBARCH.
9822         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
9823         DWARF2_FRAME_.
9824         (dwarf2_frame_init_reg): New function.
9825         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
9826         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
9827         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
9828         tags with DWARF2_FRAME_.
9829         (dwarf2_frame_prev_register): Call get_frame_arch to get the
9830         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
9831         dwarf2_reg_rule' tags with DWARF2_FRAME_.
9832
9833 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9834
9835         * tui/tui-data.h (struct tui_list): Rename _TuiList.
9836         (enum tui_data_type): Rename _TuiDataType.
9837         (struct tui_layout_def): Rename _TuiLayoutDef.
9838         (struct tui_source_element): Rename _TuiSourceElement.
9839         (struct tui_data_element): Rename _TuiDataElement.
9840         (struct tui_command_element): Rename _TuiCommandElement.
9841         (struct tui_locator_element): Rename _TuiLocatorElement.
9842         (union tui_which_element): Define.
9843         (struct tui_win_element): Rename _TuiWinElement.
9844         (struct tui_data_info): Rename _TuiDataInfo.
9845         (struct tui_source_info): Rename _TuiSourceInfo.
9846         (struct tui_command_info): Rename _TuiCommandInfo.
9847         (tui_initialize_static_data): Rename initializeStaticData.
9848         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
9849         (tui_alloc_win_info): Rename allocWinInfo.
9850         (tui_init_generic_part): Rename initGenericPart.
9851         (tui_init_win_info): Rename initWinInfo.
9852         (tui_alloc_content): Rename allocContent.
9853         (tui_add_content_elements): Rename addContentElements.
9854         (tui_init_content_element): Rename initContentElement.
9855         (tui_free_window): Rename freeWindow.
9856         (tui_free_win_content): Rename freeWinContent.
9857         (tui_free_data_content): Rename freeDataContent.
9858         (tui_free_all_source_wins_content): Rename
9859         freeAllSourceWinsContent.
9860         (tui_del_window): Rename tuiDelWindow.
9861         (tui_del_data_windows): Rename tuiDelDataWindows.
9862         (tui_partial_win_by_name): Rename partialWinByName.
9863         (tui_win_name): Rename winName.
9864         (tui_current_layout): Rename currentLayout.
9865         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
9866         (tui_term_height): Rename termHeight.
9867         (tui_set_term_height_to): Rename setTermHeightTo.
9868         (tui_term_width): Rename termWidth.
9869         (tui_set_term_width_to): Rename setTermWidthTo.
9870         (tui_set_gen_win_origin): Rename setGenWinOrigin.
9871         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
9872         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
9873         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
9874         (tui_source_windows): Rename sourceWindows.
9875         (tui_clear_source_windows): Rename clearSourceWindows.
9876         (tui_clear_source_windows_detail): Rename
9877         clearSourceWindowsDetail.
9878         (tui_clear_win_detail): Rename clearWinDetail.
9879         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
9880         (tui_default_tab_len): Rename tuiDefaultTabLen.
9881         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
9882         (tui_win_with_focus): Rename tuiWinWithFocus.
9883         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
9884         (tui_layout_def): Rename tuiLayoutDef.
9885         (tui_win_resized): Rename tuiWinResized.
9886         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
9887         (tui_next_win): Rename tuiNextWin.
9888         (tui_prev_win): Rename tuiPrevWin.
9889         (tui_add_to_source_windows): Rename addToSourceWindows.
9890         * tui/tui-winsource.c, tui/tui-win.c: Update references.
9891         * tui/tui-layout.c, tui/tui-source.c: Ditto.
9892         * tui/tui-stack.c, tui/tui-io.c: Ditto.
9893         * tui/tui.c, tui/tui-data.c: Ditto.
9894         * tui/tui-interp.c, tui/tui-data.c: Ditto.
9895         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
9896
9897         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
9898         (struct symtab): Declare.
9899         (tui_set_source_content): Rename tuiSetSourceContent.
9900         (tui_show_symtab_source): Rename tuiShowSource.
9901         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
9902         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
9903         * tui/tui-source.c: Update copyright.  Update references.
9904         * tui/tui-win.c, tui/tui-winsource.c: Update references.
9905         * tui/tui-stack.c: Update references.
9906
9907         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
9908         (struct tui_win_info): Declare.
9909         (tui_scroll_forward): Rename tuiScrollForward.
9910         (tui_scroll_backward): Rename tuiScrollBackward.
9911         (tui_scroll_left): Rename tuiScrollLeft.
9912         (tui_scroll_right): Rename tuiScrollRight.
9913         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
9914         (tui_resize_all): Rename tuiResizeAll.
9915         (tui_refresh_all_win): Rename tuiRefreshAll.
9916         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
9917         * tui/tui-layout.c, * tui/tui-io.c: Update references.
9918         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
9919         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
9920
9921         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
9922         (tui_erase_data_content): Rename tuiEraseDataContent.
9923         (tui_display_all_data): Rename tuiDisplayAllData.
9924         (tui_check_data_values): Rename tuiCheckDataValues.
9925         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
9926         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
9927         (tui_first_data_element_no_in_line): Rename
9928         tuiFirstDataElementNoInLine.
9929         (tui_delete_data_content_windows): Rename
9930         tuiDeleteDataContentWindows.
9931         (tui_refresh_data_win): Rename tuiRefreshDataWin.
9932         (tui_display_data_from): Rename tuiDisplayDataFrom.
9933         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
9934         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
9935         * tui/tui-win.c, tui/tui-regs.c: Update references.
9936         * tui/tui-layout.c, tui/tui.c: Update references.
9937
9938         * tui/tui-wingeneral.h: Update copyright.
9939         (m_allBeVisible): Delete macro.
9940         (m_allBeInvisible): Delete macro.
9941         (struct tui_gen_win_info): Declare.
9942         (struct tui_win_info): Declare.
9943         (tui_unhighlight_win): Rename unhighlightWin.
9944         (tui_make_visible, tui_make_invisible): Replace makeVisible.
9945         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
9946         (tui_make_window): Rename makeWindow.
9947         (tui_copy_win): Rename copyWin.
9948         (tui_box_win): Rename boxWin.
9949         (tui_highlight_win): Rename highlightWin.
9950         (tui_check_and_display_highlight_if_needed): Rename
9951         checkAndDisplayHighlightIfNeeded.
9952         (tui_refresh_all): Rename refreshAll.
9953         (tui_delete_win): Rename tuiDelwin.
9954         (tui_refresh_win): Rename tuiRefreshWin.
9955         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
9956         (tui_make_visible, tui_make_invisible): New functions.
9957         (tui_make_all_visible, tui_make_all_invisible): New functions.
9958         (make_all_visible): Rename makeAllVisible.
9959         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
9960         * tui/tui-data.c, tui/tui-winsource.c: Update references.
9961         * tui/tui-windata.c, tui/tui-win.c: Update references.
9962         * tui/tui-regs.c, tui/tui-layout.c: Update references.
9963         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
9964
9965 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
9966
9967         * proc-api.c (write_with_trace): Initialize local variable to
9968         silence compiler warning.
9969
9970 2004-02-06  Andrew Cagney  <cagney@redhat.com>
9971
9972         * tui/tui-source.h: Do not include "defs.h".
9973         (struct tui_win_info): Declare.
9974         (tui_set_source_content_nil): Declare.
9975         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
9976         (union tui_line_or_address): Rename _TuiLineOrAddress.
9977         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
9978         (tui_update_source_window): Rename tuiUpdateSourceWindow.
9979         (tui_update_source_window_as_is): Rename
9980         tuiUpdateSourceWindowAsIs.
9981         (tui_update_source_windows_with_addr): Rename
9982         tuiUpdateSourceWindowsWithAddr.
9983         (tui_update_source_windows_with_line): Rename
9984         tuiUpdateSourceWindowsWithLine.
9985         (tui_clear_source_content): Rename tuiClearSourceContent.
9986         (tui_erase_source_content): Rename tuiEraseSourceContent.
9987         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
9988         (tui_show_source_content): Rename tuiShowSourceContent.
9989         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
9990         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
9991         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
9992         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
9993         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
9994         (tui_update_exec_info): Rename tuiUpdateExecInfo.
9995         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
9996         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
9997         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
9998         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
9999         (struct tui_win_info): Declare.
10000         * tui/tui-stack.c: Update references.
10001         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
10002         * tui/tui-win.c, tui/tui-source.c: Ditto.
10003         * tui/tui.c, tui/tui-disasm.c: Ditto.
10004
10005 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
10006
10007         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
10008         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
10009
10010 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
10011
10012         * infrun.c (handle_inferior_event): Allow for breakpoint
10013         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
10014         and SIGEMT.  Update comments.
10015         * NEWS (Revised SPARC target): Mention support for non-executable
10016         stack.
10017
10018 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
10019
10020         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
10021         * inftarg.c: Update copyright year.
10022         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
10023         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
10024         (sparc_xfer_wcookie): New function.
10025         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10026         * Makefile.in (sparc-nat.o): Update dependencies.
10027         * config/sparc/nm-nbsd.h: Include "target.h".
10028         (NATIVE_XFER_WCOOKIE): New define.
10029         (sparc_xfer_wcookie): New prototype.
10030
10031 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10032
10033         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
10034         SYSCALL_TRAP function.
10035         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
10036
10037 2004-02-04  Andrew Cagney  <cagney@redhat.com>
10038             Daniel Jacobowitz  <drow@mvista.com>
10039
10040         * objfiles.h: Delete comments refering to inside_entry_func and
10041         DEPRECATED_FRAME_CHAIN_VALID.
10042         * defs.h (inside_entry_func): Update prototype..
10043         * blockframe.c (inside_entry_func): Rename to
10044         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
10045         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
10046
10047 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
10048
10049         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
10050         outside of #ifdef SOLIB_ADD region.
10051         (do_restore_lang_radix_cleanup): Ditto.
10052         (resolve_pending_breakpoint): Ditto.
10053
10054 2004-02-03  Andrew Cagney  <cagney@redhat.com>
10055
10056         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
10057         (process_note_abi_tag_sections): Delete unused function.
10058         (ia64_read_fp): Delete unused function.
10059         (gdbarch_extract_struct_value_address): Delete declaration.
10060
10061 2004-02-02  Andrew Cagney  <cagney@redhat.com>
10062
10063         * vax-tdep.c (vax_frame_chain): Delete call to
10064         deprecated_inside_entry_file.
10065         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
10066
10067 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
10068
10069         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
10070         column that's "empty" or "same value" when eliminating REG_RA
10071         rules.
10072
10073 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10074
10075         * NEWS: Add information about new pending breakpoint support.
10076
10077 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
10078
10079         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
10080         and pending fields for pending breakpoint support.
10081         * breakpoint.c (breakpoint_enabled): Add check for not pending.
10082         (condition_command): Only parse condition if not a pending
10083         breakpoint.
10084         (print_one_breakpoint): Add support for pending breakpoints.
10085         (describe_other_breakpoints): Add checks to verify we are not
10086         dealing with pending breakpoints.
10087         (check_duplicates): Don't check pending breakpoints.
10088         (set_raw_breakpoint): Initialize pending flag.
10089         (do_restore_lang_radix_cleanup): New cleanup routine.
10090         (resolve_pending_breakpoint): New function.
10091         (re_enable_breakpoints_in_shlibs): Try and resolve any
10092         pending breakpoints via resolve_pending_breakpoint.
10093         (mention): Add pending breakpoint support.
10094         (parse_breakpoint_sals): Add new parameter to pass to
10095         decode_line_1 to indicate silent errors when files or functions
10096         are not found.  Change all callers.
10097         (do_captured_parse_breakpoint): New function.
10098         (break_command_1): Change prototype to return an rc value and to
10099         take an optional pending breakpoint pointer.  Support creating
10100         a pending breakpoint if a "not found" form of error occurs when
10101         parsing the breakpoint.  Also support resolving an existing pending
10102         breakpoint and be silent if the resolution fails.
10103         (create_breakpoints): Change prototype to take pending breakpoint
10104         pointer.  When resolving a pending breakpoint, use the new pointer
10105         to provide a conditional or commands added by the end-user.
10106         (delete_breakpoint): Add appropriate check for pending.
10107         (breakpoint_re_set_one): Ditto.
10108         (do_enable_breakpoint): Ditto.
10109
10110 2004-02-02  David Carlton  <carlton@kealia.com>
10111
10112         * valops.c (enum oload_classification): New.
10113         (find_overload_match): Break implementation into separate
10114         functions; delete #if 0'd code; look for symbols within
10115         namespaces.
10116         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
10117         (find_oload_champ,oload_method_static,classify_oload_match): New.
10118         * cp-support.h: Add declaration for cp_func_name; update
10119         declaration for make_symbol_overload_list.
10120         * cp-support.c (cp_func_name): New.
10121         (overload_list_add_symbol): Fix comment, use
10122         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
10123         (make_symbol_overload_list): Take a function name and a namespace
10124         instead of a symbol; change implementation.
10125         (make_symbol_overload_list_using): New.
10126         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
10127
10128 2004-02-02  Fred Fish  <fnf@redhat.com>
10129
10130         * main.c (gdb_stdtarg): Move definition to group with other
10131         gdb_stdtarg definitions and update copyright years.
10132         * remote-sim.c (gdb_os_write_stderr): Write output to
10133         gdb_stdtargerr stream instead of gdb_stdtarg stream.
10134         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
10135         gdb_stderr stream and update copyright years.
10136
10137 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10138
10139         * Makefile.in (mips-linux-nat.o): Update dependencies.
10140         * mips-linux-nat.c: Include mips-tdep.h.
10141
10142 2004-02-01  Roland McGrath  <roland@redhat.com>
10143
10144         * sol-thread.c (sol_thread_xfer_partial): New function.
10145         (init_sol_thread_ops): Use that for to_xfer_partial hook.
10146         (init_sol_core_ops): Likewise.
10147
10148         * procfs.c (procfs_xfer_partial): New function.
10149         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
10150         * Makefile.in (procfs.o): Add $(auxv_h) dep.
10151
10152         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
10153         procfs_xfer_auxv function.
10154
10155         * procfs.c (procfs_make_note_section): If we can read
10156         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
10157         * linux-proc.c (linux_make_note_section): Likewise.
10158
10159         * auxv.h: New file.
10160         * auxv.c: New file.
10161         * Makefile.in (auxv_h): New variable.
10162         (COMMON_OBS): Add auxv.o here.
10163         (auxv.o): New target.
10164
10165         * corelow.c (core_xfer_partial): New function.
10166         (init_core_ops): Use it for core_ops.to_xfer_partial.
10167
10168         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
10169         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
10170         macro if that is defined.
10171
10172 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10173
10174         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
10175         and check the specified thread for each breakpoint.
10176         * breakpoint.h (bpstat_stop_status): Update prototype.
10177         * infrun.c (handle_inferior_event): Update calls to
10178         bpstat_stop_status.
10179
10180 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10181
10182         * Makefile.in (cli-cmds.o): Add $(readline_h).
10183
10184 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
10185
10186         * cli/cli-cmds.c: Include readline.h.
10187         (complete_command): Pass the start of the last word to
10188         complete_line.
10189
10190 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10191
10192         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
10193         argument, and change first argument to a CORE_ADDR.
10194         * breakpoint.h (bpstat_stop_status): Update prototype.
10195         * infrun.c (adjust_pc_after_break): Add a new comment.
10196         (handle_inferior_event): Update calls to bpstat_stop_status.
10197
10198 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10199
10200         * breakpoint.h: Update copyright years.
10201
10202 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10203
10204         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
10205         (bpstat_stop_status): Don't decrement PC.
10206         * breakpoint.h (software_breakpoint_inserted_here_p): Add
10207         prototype.
10208         * infrun.c (adjust_pc_after_break): New function.
10209         (handle_inferior_event): Call it, early.  Remove later references
10210         to DECR_PC_AFTER_BREAK.
10211         (normal_stop): Add commentary.
10212
10213 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
10214
10215         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
10216         2004-01-27 double-free fix.
10217
10218 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
10219
10220         * sparc-tdep.c (sparc_fetch_wcookie): New function.
10221         (sparc32_frame_prev_register): Handle StackGhost.
10222         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
10223
10224 2004-01-29  Roland McGrath  <roland@redhat.com>
10225
10226         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
10227         * configure: Regenerated.
10228
10229         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
10230         * Makefile.in (procfs.o): Add dep.
10231
10232 2004-01-28  Andrew Cagney  <cagney@redhat.com>
10233
10234         * tui/tui-stack.h: Update copyright.
10235         (struct frame_info): Add opaque declaration.
10236         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
10237         (tui_show_locator_content): Rename tuiShowLocatorContent.
10238         (tui_show_frame_info): Rename tuiShowFrameInfo.
10239         * tui/tui-stack.c: Update copyright.  Update references.
10240         * tui/tui-winsource.c: Update references.
10241         * tui/tui-win.c: Update references.
10242         * tui/tui-layout.c: Update references.
10243         * tui/tui-hooks.c: Update copyright, update references.
10244         * tui/tui.c: Update copyright, update references.
10245         * tui/tui-disasm.c: Update references.
10246
10247 2004-01-28  David Carlton  <carlton@kealia.com>
10248
10249         * dwarf2read.c (add_partial_structure): Use demangled name if
10250         namespace equals "".
10251
10252 2004-01-27  Jim Blandy  <jimb@redhat.com>
10253
10254         Clean up misapplied patch:
10255         * dwarf2read.c (determine_prefix): Change one of the two forward
10256         declarations for 'determine_prefix_aux' to a declaration for this.
10257         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
10258         argument to 'die_specification'.
10259
10260         * dwarf2read.c (read_func_scope): Re-indent comment.
10261
10262 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
10263
10264         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
10265         b->exp to NULL after freeing so that error during re-parsing or
10266         evaluation of expressions associated with breakpoint don't
10267         eventually lead to re-freeing of storage.
10268         Committed by Andrew Cagney.
10269
10270 2004-01-27  Andrew Cagney  <cagney@redhat.com>
10271
10272         * source.c (ambiguous_line_spec): Delete undefined declaration.
10273         * m32r-rom.c (m32r_set_board_address): Delete unused function.
10274         (m32r_set_server_address, m32r_set_download_path): Ditto.
10275         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
10276
10277 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
10278
10279         * dwarf2read.c: Update calls to changed and renamed functions, and
10280         references to moved variables.
10281
10282         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
10283         language, language_defn, list_in_scope, and ftypes members.
10284         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
10285         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
10286         (baseaddr): Remove globals.
10287
10288         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
10289         (set_cu_language, die_is_declaration, die_specification)
10290         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
10291         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
10292         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
10293         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
10294
10295         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
10296         cu.list_in_scope.  Don't initialize cu_header_offset.
10297         (add_partial_symbol): Add local baseaddr.
10298         (psymtab_to_symtab_1): Add local baseaddr.  Use
10299         objfile->section_offsets for consistency.  Don't initialize
10300         cu_header_offset; do initialize cu.header.offset and
10301         cu.list_in_scope.
10302         (read_file_scope, read_func_scope, read_lexical_block_scope)
10303         (dwarf_decode_lines, new_symbol): Add local baseaddr.
10304
10305 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
10306
10307         * PROBLEMS: Add gdb/1516.
10308
10309 2003-12-29  Robert Millan  <robertmh@gnu.org>
10310
10311         Patch committed by Andrw Cagney.
10312         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
10313         * configure.tgt: Match knetbsd*-gnu.
10314
10315 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10316
10317         * breakpoint.c (catch_command_1): Delete #ifdef code.
10318         (catch_fork_command_1): Delete #ifdef wrapper.
10319         (catch_exec_command_1): Ditto.
10320         (catch_load_command_1): Ditto.
10321         (catch_unload_command_1): Ditto.
10322
10323         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
10324         (catch_breakpoint): Delete #if0ed function.
10325         (disable_catch_breakpoint): Ditto.
10326         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
10327         (disable_catch, enable_catch, delete_catch): Ditto.
10328
10329 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10330
10331         * remote.c (echo_check, quit_flag): Delete variables.
10332         (cisco_kernel_mode): Delete variable.
10333         (minitelnet_return, tty_input, escape_count): Delete variables.
10334         (remote_cisco_mode): Delete variable.
10335         (remote_cisco_open, remote_cisco_close): Delete function.
10336         (remote_cisco_mourn, remote_cisco_wait): Delete function.
10337         (init_remote_cisco_ops): Delete function.
10338         (_initialize_remote): Do not install "remote cisco" code.
10339         (read_frame): Delete cisco specific code.
10340         (remote_info_process): Delete function.
10341         (remote_wait): Delete cisco specific code.
10342         (remote_cisco_section_offsets): Delete function.
10343         (remote_cisco_objfile_relocate): Delete function.
10344         (remote_async_wait): Delete cisco specific code.
10345         (minitelnet, readtty, readsocket): Delete function.
10346
10347 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10348
10349         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
10350         comments mentioning extract_returned_value_address.
10351         * infcmd.c (print_return_value): Update.  Add comments on
10352         extract_returned_value_address.
10353         * stack.c (return_command): Add comments on
10354         extract_returned_value_address.
10355         * values.c: Update comment.
10356         * m32r-tdep.c: Update comment.
10357         * sparc-tdep.c: Update comment.
10358         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
10359         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
10360         * sh64-tdep.c (sh64_gdbarch_init): Update.
10361         * sh-tdep.c (sh_gdbarch_init): Update.
10362         * s390-tdep.c (s390_gdbarch_init): Update.
10363         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
10364         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
10365         * m68k-tdep.c (m68k_gdbarch_init): Update.
10366         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
10367         * m32r-tdep.c (m32r_gdbarch_init): Update.
10368         * ia64-tdep.c (ia64_gdbarch_init): Update.
10369         * h8300-tdep.c (h8300_gdbarch_init): Update.
10370         * frv-tdep.c (frv_gdbarch_init): Update.
10371         * arm-tdep.c (arm_gdbarch_init): Update.
10372         * alpha-tdep.c (alpha_gdbarch_init): Update.
10373
10374 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10375
10376         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
10377         SYMBOL_LOCATION_FUNCS
10378         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
10379         "struct symbol_ops".
10380         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
10381         type to "struct symbol_ops".
10382         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
10383         (struct symbol): Replace ".aux_value.loc.funcs" and
10384         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
10385         (SYMBOL_OBJFILE): Delete macro.
10386         (SYMBOL_LOCATION_FUNCS): Delete macro.
10387         (SYMBOL_LOCATION_BATON): Update.
10388         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
10389         intead of SYMBOL_LOCATION_FUNCS.
10390         * ax-gdb.c (gen_var_ref): Ditto.
10391         * printcmd.c (address_info): Ditto.
10392         * findvar.c (read_var_value): Ditto.
10393         (symbol_read_needs_frame): Ditto.
10394
10395 2004-01-26  Andrew Cagney  <cagney@redhat.com>
10396
10397         * dwarf2read.c (read_func_scope): Document frame-base hack.
10398
10399 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10400
10401         * infcmd.c (print_return_value): Plug memory leak; delete
10402         ui_stream object.  Rename argument `structure_return' to
10403         `struct_return'.
10404
10405 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10406
10407         * infcmd.c (print_return_value): Wrap long lines.
10408         (finish_command_continuation, finish_command): Remove unused
10409         variable `funcaddr'.  Fix some coding-standards problems.
10410
10411         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
10412         SECT_SIZE is large enough, not whether it's exactly the right size.
10413         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
10414         TDEP->fpregset to zero.
10415
10416         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
10417         floating-point registers for traditional NetBSD core files.
10418         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
10419         TDEP->sizeof_fpregset here.
10420
10421 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
10422
10423         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
10424         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
10425         function with code split out from
10426         sparc32nbsd_sigcontext_frame_cache.
10427         (sparc32nbsd_sigcontext_frame_cache): Use
10428         sparc32nbsd_sigcontext_saved_regs.
10429         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
10430         OpenBSD.
10431         * sparcobsd-tdep.c: New file.
10432         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
10433         (sparcobsd-tdep.o): New dependency.
10434         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
10435         * config/sparc/obsd.mt: New file.
10436
10437         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
10438         TDEP->fpregset to be initialized to enable core file register
10439         sets.
10440
10441 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
10442
10443         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
10444         Add opaque declarations.
10445         (sparc64nbsd_sigcontext_saved_regs): New prototype.
10446         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
10447         function with code split out from
10448         sparc64nbsd_sigcontext_frame_cache.
10449         (sparc64nbsd_sigcontext_frame_cache): Use
10450         sparc64nbsd_sigcontext_saved_regs.
10451         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
10452         OpenBSD.
10453         * sparc64obsd-tdep.c: New file.
10454         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
10455         (sparc64obsd-tdep.o): New dependency.
10456         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
10457         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
10458         * config/sparc/obsd64.mt: New file.
10459
10460         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
10461         read the instruction at PC.
10462
10463         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
10464         value of GDB_OSABI_DEFAULT.
10465         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
10466         instead of GDB_OSABI_NETBSD_AOUT.
10467
10468 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
10469
10470         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
10471         copyright.
10472
10473 2004-01-23  Andrew Cagney  <cagney@redhat.com>
10474
10475         * printcmd.c (display_command): Replace tui_set_display call with
10476         tui_set_layout_for_display_command.
10477         * tui/tui.h (enum tui_win_type): Define.
10478         (tui_set_layout): Delete declaration.
10479         (tui_set_layout_for_display_command): Rename set_tui_layout.
10480         * tui/tui-data.h (enum tui_layout_type): Define.
10481         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
10482         "tui.h".
10483         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
10484         (tui_default_win_height): Rename tuiDefaultWinHeight.
10485         (tui_default_win_viewport_height): Rename
10486         tuiDefaultWinViewportHeight.
10487         (tui_set_layout): RenametuiSetLayout.
10488         * tui/tui-layout.c: Update references.
10489         * tui/tui.c: Update references.
10490         * tui/tui-disasm.c: Update references.
10491
10492 2004-01-23  David Carlton  <carlton@kealia.com>
10493
10494         Partial workaround for PR c++/1511:
10495         * cp-namespace.c: Include frame.h.
10496         (cp_lookup_transparent_type): New
10497         (cp_lookup_transparent_type_loop): New.
10498         * cp-support.h: Declare cp_lookup_transparent_type.
10499         * symtab.c (basic_lookup_transparent_type): Renamed from
10500         lookup_transparent_type.
10501         (lookup_transparent_type): Replace old body by a call to
10502         current_language->la_lookup_transparent_type.
10503         * symtab.h: Update copyright.  Declare
10504         basic_lookup_transparent_type.
10505         * language.h: Update copyright.
10506         (struct language_defn): Add la_lookup_transparent_type.
10507         * language.c: Update copyright.
10508         (unknown_language_defn): Add basic_lookup_transparent_type.
10509         (auto_language_defn): Add basic_lookup_transparent_type.
10510         (local_language_defn): Add basic_lookup_transparent_type.
10511         * ada-lang.c: Update copyright.
10512         (ada_language_defn): Add basic_lookup_transparent_type.
10513         * c-lang.c: Update copyright.
10514         (c_language_defn): Add basic_lookup_transparent_type.
10515         (cplus_language_defn): Add basic_lookup_transparent_type.
10516         (asm_language_defn): Add basic_lookup_transparent_type.
10517         (minimal_language_defn): Add basic_lookup_transparent_type.
10518         * f-lang.c: Update copyright.
10519         (f_language_defn): Add basic_lookup_transparent_type.
10520         * jv-lang.c: Update copyright.
10521         (java_language_defn): Add basic_lookup_transparent_type.
10522         * m2-lang.c: Update copyright.
10523         (m2_language_defn): Add basic_lookup_transparent_type.
10524         * objc-lang.c: Update copyright.
10525         (objc_language_defn): Add basic_lookup_transparent_type.
10526         * p-lang.c: Update copyright.
10527         (p_language_defn): Add basic_lookup_transparent_type.
10528         * scm-lang.c: Update copyright.
10529         (scm_language_defn): Add basic_lookup_transparent_type.
10530         * Makefile.in (cp-namespace.o): Depend on frame.h.
10531
10532 2004-01-23  David Carlton  <carlton@kealia.com>
10533
10534         Patch for PR c++/1520:
10535         * dwarf2read.c (read_func_scope): Set processing_current_prefix
10536         properly if we have a specification die.
10537         (determine_prefix_aux): Rename from determine_prefix.
10538         (determine_prefix): Like the old determine_prefix, but never
10539         returns NULL.
10540
10541 2004-01-23  Theodore A. Roth  <troth@openavr.org>
10542
10543         * avr-tdep.c: Update copyright.
10544         (avr_iaddr_p): Delete unused function.
10545         (avr_saddr_p): Delete unused function.
10546
10547 2004-01-23  David Carlton  <carlton@kealia.com>
10548
10549         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
10550         Fix for PR symtab/1534.
10551
10552 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
10553
10554         * NEWS (New native configurations): Mention OpenBSD/sparc and
10555         OpenBSD/sparc64.
10556         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
10557         * configure.host: Likewise.
10558         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
10559         handler for OpenBSD.
10560         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
10561
10562 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10563
10564         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
10565         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
10566
10567         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
10568         * cli/cli-cmds.c (shell_escape): Likewise.
10569
10570         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
10571         OpenBSD .note.openbsd.ident sections.
10572
10573 2004-01-22  David Carlton  <carlton@kealia.com>
10574
10575         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
10576         get_scope_pc_bounds.
10577         (read_file_scope): Ditto.
10578         (get_scope_pc_bounds): New function, produced by extracting code
10579         from the above two functions, consolidating it, and adding support
10580         for DW_TAG_namespace.
10581
10582 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
10583
10584         * osabi.c (MAX_NOTESZ): New define.
10585         (check_note): New function.
10586         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
10587         check_note.
10588
10589 2004-01-21  Roland McGrath  <roland@redhat.com>
10590
10591         * MAINTAINERS (write after approval): Add myself.
10592
10593 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
10594
10595         * utils.c (init_page_info): Move declarations of `rows' and
10596         `cols' before the __GO32__-specific code.  Move the closing brace
10597         outside the #ifdef __GO32__..#endif block.
10598         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
10599
10600 2004-01-21  Paul Brook  <paul@codesourcery.com>
10601
10602         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
10603         BPSTAT_WHAT_CHECK_SHLIBS.
10604
10605 2004-01-21  Paul Brook  <paul@codesourcery.com>
10606
10607         * MAINTAINERS: Add myself to write-after-approval.
10608
10609 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10610
10611         * ax-gdb.c (print_axs_value): Delete unused function.
10612         * jv-lang.c (java_lookup_type): Delete unused function.
10613         * cli/cli-dump.c (dump_filetype): Delete unused function.
10614         * remote-mips.c (remote_mips_insert_hw_breakpoint)
10615         (remote_mips_remove_hw_breakpoint): Delete unused functions.
10616         (mips_getstring): Delete unused function.
10617         (pmon_insert_breakpoint): Delete #if0ed function.
10618         (PMON_MAX_BP): Delete #if0ed MACRO.
10619         (mips_pmon_bp_info): Delete #if0ed variable.
10620         (pmon_remove_breakpoint): Delete #if0ed function.
10621         * monitor.c (monitor_write_even_block): Delete unused function.
10622         (monitor_write_memory_block): Delete #if0ed code.
10623         * dink32-rom.c (dink32_load): Delete unused function.
10624         (_initialize_dink32_rom): Delete #if0ed code.
10625         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
10626
10627         * tui/tui-command.c: Update references.
10628         * tui/tui-io.c: Update references.
10629         * tui/tui-command.h: Update copyright.
10630         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
10631
10632         * source.c (ambiguous_line_spec): Delete never-defined function.
10633         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
10634         * gdbtypes.c (add_name, add_mangled_type): Ditto.
10635         * cli/cli-cmds.c (validate_comname): Ditto.
10636
10637         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
10638         "tui-data.h".
10639         (tui_set_disassem_content): Rename tuiSetDisassemContent.
10640         (tui_show_disassem): Rename tuiShowDisassem.
10641         (tui_show_disassem_and_update_source): Rename
10642         tuiVerticalDisassemScroll.
10643         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
10644         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
10645         * tui/tui.h: Update copyright.
10646         (enum tui_status): Define.
10647         * tui/tui-data.h (enum tui_scroll_direction): Define.
10648         * tui/tui-disasm.c: Update copyright.  Update references.
10649         * tui/tui-winsource.c:  Update copyright.  Update references.
10650         * tui/tui-win.c: Update references.
10651         * tui/tui-layout.c: Update references.
10652
10653 2004-01-20  Andrew Cagney  <cagney@redhat.com>
10654
10655         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
10656         sym2 to start of block.
10657
10658 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
10659
10660         * MAINTAINERS: Delete mmalloc.
10661         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
10662         * NEWS: Mention removal of --with-malloc.
10663         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
10664         * config.in: Regenerate.
10665         * configure: Regenerate.
10666         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
10667         USE_MMALLOC, MMCHECK_FORCE.
10668         * gdbinit.in: Remove mmalloc.
10669         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
10670         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
10671         * config/i386/go32.mh: Likewise.
10672         * config/i386/interix.mh: Likewise.
10673         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
10674
10675 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
10676
10677         * linespec.c (decode_variable, symtab_from_filename):  Call
10678         error_silent with error message instead of throwing an exception
10679         directly.
10680         * defs.h (error_silent, error_output_message): Add prototypes.
10681         (catch_exceptions_with_msg): Ditto.
10682         * utils.c (error_silent, error_output_message): New functions.
10683         * top.c (catch_exceptions_with_msg): New function.
10684
10685 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
10686
10687         * mi/mi-cmds.h (enum print_values): Add definition.
10688
10689         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
10690         type and value for simple data types and just the name and type
10691         for complex ones, if required.
10692
10693         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
10694         children, if required.
10695
10696 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10697
10698         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
10699         unused declarations.
10700
10701 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10702
10703         * top.h (mapped_symbol_files): Delete declaration.
10704         * main.c (captured_main): Delete option "m" and "mapped".
10705         * objfiles.c (mapped_symbol_files): Delete variable.
10706         * symfile.c (symbol_file_command): Delete mmap code.
10707         (symbol_file_add_with_addrs_or_offsets): Ditto.
10708         (add_symbol_file_command, reread_separate_symbols): Ditto.
10709         * objfiles.h (OBJF_MAPPED): Delete.
10710         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
10711         (free_objfile) [USE_MMALLOC]: Ditto.
10712         (open_existing_mapped_file): Delete function.
10713         (open_mapped_file): Delete function.
10714         (map_to_file): Delete function.
10715
10716 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10717
10718         * infrun.c (step_into_function): Account for possible breakpoint
10719         adjustment when computing ``stop_func_start''.
10720
10721 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
10722
10723         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
10724         the region size against the size of a pointer, not the size of
10725         a register as given by DEPRECATED_REGISTER_SIZE.
10726
10727 2004-01-19  Andrew Cagney  <cagney@redhat.com>
10728
10729         * tui/tui-regs.h: Include "tui-data.h".
10730         (tuiFirstRegElementNoInLine): Delete declaration.
10731         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
10732         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
10733         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
10734         (tui_calculate_regs_column_count): Rename
10735         tuiCalculateRegsColumnCount.
10736         (tui_check_register_values): Rename tuiCheckRegisterValues.
10737         (tui_show_registers): Rename tuiShowRegisters.
10738         (tui_display_registers_from_line): Rename
10739         tuiDisplayRegistersFromLine.
10740         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
10741         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
10742         (tui_first_reg_element_no_inline): Rename
10743         tuiFirstRegElementNoInLine.
10744         * tui/tui-data.h: Update copyright.
10745         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
10746         * tui/tui-windata.c: Update copyright, update references.
10747         * tui/tui-regs.c: Update copyright, update references.
10748         * tui/tui-win.c: Update copyright, update references.
10749         * tui/tui-layout.c: Update copyright, update references.
10750
10751 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10752
10753         * tui/tui-io.c: Update copyright.
10754         (key_is_end_sequence, key_is_backspace): New functions.
10755         (key_is_command_char, key_is_start_sequence): New function.
10756         (tui_getc): Update references.
10757         * tui/tui-io.h: Update copyright.
10758         (m_tuiStartNewLine): Delete macro.
10759         (m_isBackspace, m_isDeleteChar): Delete macros.
10760         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
10761         (m_isNextPage, m_isPrevPage): Delete macros.
10762         (m_isLeftArrow, m_isRightArrow): Delete macros.
10763         (m_isXdbStyleCommandChar): Delete macro.
10764         (key_is_start_sequence): Declare, replace m_isStartSequence.
10765         (key_is_end_sequence): Declare, replace m_isEndSequence.
10766         (key_is_backspace): Declare ,replace m_isBackspace.
10767         (key_is_command_char): Declare, replace m_isCommandChar.
10768         * tui/tui-command.c: Update copyright.
10769         (tuiDispatchCtrlChar): Update references.
10770
10771         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
10772         tuiSourceWin.h.
10773
10774         * tui/tui-command.c: Rename tui/tuiCommand.c.
10775         * tui/tui-command.h: Rename tui/tuiCommand.h.
10776         * tui/tui-data.c: Rename tui/tuiData.c.
10777         * tui/tui-data.h: Rename tui/tuiData.h.
10778         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
10779         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
10780         * tui/tui-io.c: Rename tui/tuiIO.c.
10781         * tui/tui-io.h: Rename tui/tuiIO.h.
10782         * tui/tui-layout.c: Rename tui/tuiLayout.c.
10783         * tui/tui-layout.h: Rename tui/tuiLayout.h.
10784         * tui/tui-regs.c: Rename tui/tuiRegs.c.
10785         * tui/tui-regs.h: Rename tui/tuiRegs.h.
10786         * tui/tui-source.c: Rename tui/tuiSource.c.
10787         * tui/tui-source.h: Rename tui/tuiSource.h.
10788         * tui/tui-stack.c: Rename tui/tuiStack.c.
10789         * tui/tui-stack.h: Rename tui/tuiStack.h.
10790         * tui/tui-win.c: Rename tui/tuiWin.c.
10791         * tui/tui-win.h: Rename tui/tuiWin.h.
10792         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
10793         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
10794         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
10795         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
10796         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
10797         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
10798         * tui/tui-file.c: Update includes.
10799         * tui/tui-hooks.c: Update includes.
10800         * tui/tui-interp.c: Update includes.
10801         * tui/tui.c: Update includes.
10802         * Makefile.in: Update all tui/ dependencies.
10803         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
10804
10805         * Makefile.in: Update copyright.  Update dependencies.
10806
10807         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
10808         problem.
10809
10810 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10811
10812         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
10813         instead of register_gdbarch_init.
10814
10815         * remote-sds.c (tohex): Delete unused function.  Update copyright.
10816         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
10817         * v850-tdep.c (v850_register_virtual_size): Ditto.
10818         * target.c (normal_target_post_startup_inferior): Ditto.
10819         * source.c (ambiguous_line_spec): Ditto.
10820         * remote.c (adapt_remote_get_threadinfo): Ditto.
10821         * mi/mi-out.c (out_field_fmt): Ditto.
10822         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
10823         (output_control_change_notification): Ditto.
10824         * m68k-tdep.c (m68k_register_byte): Ditto.
10825         (m68k_remote_breakpoint_from_pc): Ditto.
10826         * ui-out.c (init_ui_out_state): Delete unused declaration.
10827         * stabsread.c (search_value): Ditto.
10828         * mi/mi-cmd-env.c (env_cli_command): Ditto.
10829         * maint.c (print_section_table): Ditto.
10830         * infrun.c (set_follow_fork_mode_command): Ditto.
10831
10832 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10833
10834         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
10835         DW_CFA_def_cfa_exporession.  Add support for
10836         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
10837         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
10838
10839 2004-01-18  Andrew Cagney  <cagney@redhat.com>
10840
10841         * ocd.c: Update copyright.
10842         (bdm_read_register_command): Delete unused function.
10843         (_initialize_remote_ocd): Delete commented out reference.
10844         (get_quoted_char, reset_packet): Delete #if0ed function.
10845         (output_packet, put_quoted_char): Delete #if0ed function.
10846         (stu_put_packet, stu_get_packet): Delete #if0ed function.
10847         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
10848         (BDM_BREAKPOINT): Delete #if0ed macro.
10849         (remote_timeout): Delete #if0ed variable.
10850
10851 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
10852
10853         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
10854         (core-sol2.o): Remove dependency.
10855         * core-sol2.c: Remove file.
10856
10857 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10858
10859         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
10860         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
10861         enums.
10862
10863 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10864
10865         * remote.c: Update copyright years.
10866
10867 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10868
10869         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
10870
10871 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10872
10873         * mdebugread.c: Update copyright.
10874         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
10875         (parse_type, parse_procedure): Ditto.
10876         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
10877
10878         * cris-tdep.c (cris_store_struct_return): Put back accidently
10879         deleted function.
10880
10881         * gdbarch.sh: Update copyright year.
10882         * gdbarch.h, gdbarch.c: Re-generate.
10883
10884 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10885
10886         Suggested by George Anzinger.
10887         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
10888         correct stack offset.  Include unknown opcode numbers in the error
10889         message.
10890
10891 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10892
10893         * x86-64-tdep.c (x86_64_init_abi): No need to clear
10894         extract_struct_value_address, i386 does not set it.
10895         * sparc64-tdep.c (sparc64_init_abi): Do not set
10896         extract_struct_value_address, never called.
10897         (sparc64_extract_struct_value_address): Delete function.
10898         * m68hc11-tdep.c: Update copyright.
10899         (m68hc11_gdbarch_init): Delete redundant assignment of
10900         extract_struct_value_address.
10901         * i386-tdep.c: Update copyright.
10902         (i386_gdbarch_init): Do not set extract_struct_value_address,
10903         never called.
10904         (i386_extract_struct_value_address): Delete function.
10905         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
10906         extract_struct_value_address, never called.
10907         (sparc32_extract_struct_value_address): #if 0 function.  Add
10908         comments explaining its future.
10909
10910 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10911
10912         * arm-tdep.c (arm_write_pc): New function.
10913         (arm_gdbarch_init): Call set_gdbarch_write_pc.
10914
10915 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
10916
10917         * breakpoint.c (must_shift_inst_regs): Delete.
10918         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
10919         and SHIFT_INST_REGS.
10920         * infcmd.c (step_1, step_1_continuation): Delete references to
10921         SHIFT_INST_REGS.
10922         * infrun.c (keep_going): Likewise.
10923         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
10924         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
10925
10926 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10927
10928         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
10929         * gdbarch.h, gdbarch.c: Re-generate.
10930         * infcmd.c (print_return_value): Delete reference to
10931         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
10932
10933         * cris-tdep.c (cris_gdbarch_init): Do not set
10934         deprecated_extract_struct_value_address.
10935
10936         * xstormy16-tdep.c: Update copyright.
10937         (xstormy16_extract_struct_value_address): Update to current
10938         extract struct value address interface.
10939         (xstormy16_gdbarch_init): Set extract_struct_value_address.
10940         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
10941         current extract struct value address interface.
10942         (sh64_gdbarch_init): Set extract_struct_value_address.
10943
10944         * cris-tdep.c: Update copyright.
10945         (cris_extract_struct_value_address): Delete function.
10946         (struct_return_address): Delete variable.
10947         (cris_store_struct_return): Do not set struct_return_address.
10948
10949         * mcore-tdep.c: Update copyright.
10950         (mcore_extract_struct_value_address): Delete function.  Update
10951         comments.
10952         (mcore_gdbarch_init): Update.
10953         * mn10300-tdep.c: Update copyright.
10954         (mn10300_extract_struct_value_address): Delete function.
10955         (mn10300_gdbarch_init): Update.
10956         * v850-tdep.c: Update copyright.
10957         (v850_extract_struct_value_address): Delete.
10958         (v850_gdbarch_init): Update.
10959         * ns32k-tdep.c: Update copyright.
10960         (ns32k_extract_struct_value_address): Delete.
10961         (ns32k_gdbarch_init): Update.
10962         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
10963         (hppa_gdbarch_init): Update.
10964         * vax-tdep.c: Update copyright.
10965         (vax_extract_struct_value_address): Delete.
10966         (vax_gdbarch_init): Update.
10967
10968         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
10969         * gdbarch.h, gdbarch.c: Re-generate.
10970         * procfs.c (procfs_fetch_registers): Delete reference to
10971         DEPRECATED_NPC_REGNUM.
10972         (procfs_store_registers): Ditto.
10973         * regcache.c (generic_target_write_pc): Simplify.
10974         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
10975
10976         * core-sol2.c (fetch_core_registers): Replace
10977         DEPRECATED_NPC_REGNUM with equivalent tdep value.
10978
10979         * hppa-tdep.c: Update copyright year.
10980         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
10981         NPC_REGNUM.
10982         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
10983
10984         * mips-tdep.c (mips_write_pc): New function.
10985         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
10986         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
10987         (mips_find_saved_regs, mips_software_single_step: Ditto.
10988         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
10989         mips_init_extra_frame_info, mips_pop_frame): Ditto.
10990
10991 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10992
10993         * mips-tdep.c: Re-indent.  Group functions by ABI.
10994
10995 2004-01-17  Andrew Cagney  <cagney@redhat.com>
10996
10997         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
10998         * gdbarch.c: Re-generate.
10999         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11000         DECR_PC_AFTER_BREAK to zero.
11001         * vax-tdep.c (vax_gdbarch_init): Ditto.
11002         * v850-tdep.c (v850_gdbarch_init): Ditto.
11003         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11004         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11005         * sh-tdep.c (sh_gdbarch_init): Ditto.
11006         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11007         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11008         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11009         * mips-tdep.c (mips_gdbarch_init): Ditto.
11010         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11011         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11012         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11013         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11014         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
11015         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11016         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11017         * frv-tdep.c (frv_gdbarch_init): Ditto.
11018         * cris-tdep.c (cris_gdbarch_init): Ditto.
11019         * avr-tdep.c (avr_gdbarch_init): Ditto.
11020         * arm-tdep.c (arm_gdbarch_init): Ditto.
11021         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
11022
11023 2004-01-17  J. Brobecker  <brobecker@gnat.com>
11024
11025         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
11026         Delete, no longer used.
11027         (read_subrange_type): New function, mostly extracted from
11028         read_array_type().
11029         (read_array_type): Replace extracted code by call to
11030         read_subrange_type().
11031         (dwarf2_get_attr_constant_value): New function.
11032         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
11033         (add_partial_symbol): Likewise.
11034         (process_die): Likewise.
11035         (new_symbol): Likewise.
11036         (read_type_die): Likewise.
11037
11038 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11039
11040         * symfile.c: Update copyright year.
11041         (compare_symbols): Delete unused function.
11042         * stabsread.c: Update copyright year.
11043         (lrs_general_complaint): Delete unused function.
11044         (ref_search_value): Ditto.
11045         (get_substring): Delete declaration.
11046         * sh64-tdep.c: Update copyright year.
11047         (sh64_get_gdb_regnum): Delete unused function.
11048         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
11049         Delete unused function.
11050
11051 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
11052
11053         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
11054         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
11055
11056 2004-01-16  Andrew Cagney  <cagney@redhat.com>
11057
11058         Changes from Peter Schauer.
11059         * rs6000-tdep.c: Update copyright year.
11060         (rs6000_push_dummy_call): Update the stack pointer before
11061         accessing the corresponding stack region.
11062         * rs6000-nat.c: Update copyright year.
11063         (set_host_arch): Set "info.abfd" to "exec_bfd".
11064
11065 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
11066
11067         * blockframe.c: Update copyright year.
11068         (inside_entry_func): Don't treat a zero PC specially.
11069
11070 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
11071
11072         * gcore.c (gcore_copy_callback): Use paddr_d to print size
11073         variable.
11074         (gcore_create_callback): Ditto.  Skip any memory segment that has
11075         no permissions set.
11076
11077 2004-01-14  David Carlton  <carlton@kealia.com>
11078
11079         Change symbols for C++ nested types to contain the fully qualified
11080         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
11081         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
11082         c++/895.
11083         * c-exp.y (qualified_type): Handle types nested within classes.
11084         * cp-namespace.c: Update comments.
11085         (cp_set_block_scope): Delete #if 0.
11086         (cp_lookup_nested_type): Handle types nested within classes.
11087         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
11088         when appropriate.
11089         (add_partial_symbol): Add the name of the enclosing namespace to
11090         types.
11091         (pdi_needs_namespace): New.
11092         (add_partial_namespace): Tweak comment.
11093         (add_partial_structure): New.
11094         (psymtab_to_symtab_1): Initialize processing_current_prefix
11095         here...
11096         (process_die): instead of here.
11097         (read_structure_scope): Try to figure out the name of the class or
11098         namespace that the structure might be defined within.
11099         (read_enumeration): Generate fully-qualified names, if possible.
11100         (read_namespace): Don't set name to NULL.
11101         (die_specification): New.
11102         (new_symbol): Generate fully-qualified names for types.
11103         (read_type_die): Determine appropriate prefix.
11104         (determine_prefix): New.
11105         (typename_concat): New.
11106         (class_name): New.
11107         * valops.c (value_aggregate_elt): Pass NOSIDE to
11108         value_struct_elt_for_reference.
11109         (value_struct_elt_for_reference): Make static, add NOSIDE
11110         parameter, call value_maybe_namespace_elt as a last resort.
11111         (value_namespace_elt): Break out code into
11112         value_maybe_namespace_elt.
11113         (value_maybe_namespace_elt): New.
11114
11115 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11116
11117         * mips-tdep.c (mips_convert_register_p): Handle both raw and
11118         cooked floating-point registers.
11119         (mips_gdbarch_init): Set convert_register_p, register_to_value,
11120         and value_to_register.
11121
11122 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11123
11124         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
11125         * gdbarch.c: Re-generate.
11126         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
11127         FUNCTION_START_OFFSET.
11128         * v850-tdep.c (v850_gdbarch_init): Ditto.
11129         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
11130         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
11131         * sh-tdep.c (sh_gdbarch_init): Ditto.
11132         * s390-tdep.c (s390_gdbarch_init): Ditto.
11133         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
11134         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
11135         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
11136         * mips-tdep.c (mips_gdbarch_init): Ditto.
11137         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
11138         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
11139         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
11140         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
11141         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
11142         * i386-tdep.c (i386_gdbarch_init): Ditto.
11143         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
11144         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
11145         * frv-tdep.c (frv_gdbarch_init): Ditto.
11146         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
11147         * cris-tdep.c (cris_gdbarch_init): Ditto.
11148         * avr-tdep.c (avr_gdbarch_init): Ditto.
11149         * arm-tdep.c (arm_gdbarch_init): Ditto.
11150         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
11151
11152 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
11153
11154         * infrun.c (follow_fork_mode_ask): Remove.
11155         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
11156         (follow_fork): Simplify and remove internal error for
11157         follow_fork_mode_ask.
11158         (_initialize_infrun): Update "set follow-fork-mode" help text.
11159
11160 2004-01-13  Andrew Cagney  <cagney@redhat.com>
11161
11162         * configure.in: Update copyright year.
11163         (build_warnings): Add -Wunused-label.
11164         * configure: Re-generate.
11165
11166 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11167
11168         * exec.h (exec_ops): Make "extern".
11169
11170         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
11171         the function is void.
11172         (mips_pseudo_register_write): Ditto.
11173
11174 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11175
11176         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
11177         call.  Never defined.
11178         * sparc-tdep.h (struct frame_info): Add opaque declaration.
11179         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
11180         (struct sparc_gregset, struct regcache): Ditto.
11181         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
11182
11183 2004-01-12  Andrew Cagney  <cagney@redhat.com>
11184
11185         * mi/ChangeLog: Delete file.  Renamed to ...
11186         * mi/ChangeLog-1999-2003: New file.
11187         * tui/ChangeLog: Delete file.  Renamed to ...
11188         * tui/ChangeLog-1998-2003: New file.
11189
11190 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
11191
11192         * sparc64nbsd-tdep.c: Include "regset.h".
11193         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
11194         Remove variables.
11195         (fetch_core_registers): Remove function.
11196         (sparc64nbsd_core_fns): Remove variable.
11197         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
11198         functions.
11199         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
11200         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11201         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
11202
11203         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
11204         sparc_extract_struct_value_address.
11205         (sparc32_gdbarch_init): Set extract_struct_value_address.
11206         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
11207         function.
11208         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
11209         return_value_on_stack.
11210
11211         * NEWS: Mention that %cs and %ss have been added to the AMD64
11212         configurations
11213
11214         * frame.c: Update copyright year.
11215         (get_prev_frame): Improve comment.
11216
11217         * sparc64fbsd-tdep.c: Include "regset.h".
11218         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11219         Remove variables.
11220         (fetch_core_registers): Remove function.
11221         (sparc64fbsd_core_fns): Remove variable.
11222         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
11223         functions.
11224         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
11225         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
11226         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
11227
11228         * sparcnbsd-tdep.c: Include "regset.h".
11229         (fetch_core_registers): Remove function.
11230         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
11231         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
11232         functions.
11233         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
11234         TDEP->fpregset.
11235         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
11236
11237         * sparc-tdep.h (struct regset): Provide opaque declaration.
11238         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
11239         fpregset and sizeof_fpregset members.
11240         * sparc-tdep.c (struct regset): Provide opaque declaration.
11241         (sparc_regset_from_core_section): New function.
11242         (sparc32_gdbarch_init): Initialize TDEP->gregset,
11243         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
11244         Set regset_from_core_section when appropriate.
11245
11246 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
11247
11248         * x86-64-tdep.c (amd64_non_pod_p): New function.
11249         (amd64_classify_aggregate): Return class memory for non-POD
11250         C++ structure types.
11251
11252         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
11253         argument.  Use it to reserve a register if necessary.
11254         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
11255         amd64_push_arguments.
11256
11257         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
11258
11259         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
11260         register numbers in comments.
11261         * x86-64-tdep.h: Update copyright year.
11262         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
11263         Adjust for addition of %cs and %ss.
11264         * amd64fbsd-nat.c: Update copyright year.
11265         (reg_offset): Add register offsets for %cs and %ss.
11266         * amd64fbsd-tdep.c: Update copyright year.
11267         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
11268         (amd64fbsd_sc_reg_offset): Likewise.
11269         * x86-64-linux-nat.c: Update copyright year.
11270         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
11271         and %ss.
11272         * amd64nbsd-nat.c: Update copyright year.
11273         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
11274         * amd64nbsd-tdep.c: Update copyright year.
11275         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
11276         * x86-64-linux-tdep.c: Update copyright year.
11277         (user_to_gdb_regmap): Add mapping for %cs and %ss.
11278         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
11279         * regformats/reg-x86-64.dat: Add %cs and %ss.
11280
11281         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
11282         variables to prevent long lines.  Update comments to reflect
11283         reality.
11284
11285 2004-01-09  David Carlton  <carlton@kealia.com>
11286
11287         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
11288         * dwarf2read.c (read_namespace): Pull out name-generating code
11289         into namespace_name. Rename previous_namespace to previous_prefix
11290         and processing_current_namespace to processing_current_prefix..
11291         (namespace_name): New function.
11292         (add_partial_symbol): Substitute uses of pdi->name with
11293         actual_name.
11294         * cp-support.h: Rename processing_current_namespace to
11295         processing_current_prefix.
11296         Update copyright year.
11297         * cp-namespace.c: Rename processing_current_namespace to
11298         processing_current_prefix.
11299         Update copyright year.
11300
11301 2004-01-09  Andrew Cagney  <cagney@redhat.com>
11302
11303         * jv-valprint.c, ser-unix.c: Add missing copyright years.
11304
11305 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
11306
11307         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
11308         complaining.
11309         (process_one_symbol): Deal with N_PATCH stabs.
11310
11311 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
11312
11313         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
11314         ifdeffed code.
11315         Update copyright year.
11316
11317 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11318
11319         * config/pa/tm-hppa.h: Update extern declarations for
11320         hppa32_hpux_frame_saved_pc_in_sigtramp,
11321         hppa32_hpux_frame_base_before_sigtramp, and
11322         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
11323
11324 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
11325
11326         * config/pa/tm-hppah.h: Update copyright years.
11327
11328 2004-01-08  Andrew Cagney  <cagney@redhat.com>
11329
11330         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
11331         (mips_o32_reg_struct_has_addr): Delete function.
11332         (mips_gdbarch_init): Update.
11333         (mips_extract_struct_value_address): Delete function.
11334
11335 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
11336
11337         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
11338         reality.
11339
11340 2004-01-07  Andrew Cagney  <cagney@redhat.com>
11341
11342         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
11343         architecture's elf flags (when available).
11344
11345         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
11346         FPU to the start, check the MIPS FPU when looking for an old
11347         architecture.
11348         (set_mipsfpu_single_command): Update the architecture.
11349         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
11350
11351         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
11352         (mips_mask_address_p): Add "tdep" parameter.
11353         (show_mask_address, mips_addr_bits_remove): Update.
11354         (mips_dump_tdep): Update.
11355         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
11356         (MIPS_STACK_ARGSIZE): Delete macro.
11357         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
11358         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
11359         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
11360         (mips_dump_tdep): Update.
11361         (MIPS_SAVED_REGSIZE): Delete macro.
11362         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
11363         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
11364         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
11365         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
11366         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
11367         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
11368         (mips_pop_frame, return_value_location): Update.
11369         (mips_n32n64_return_value, mips_dump_tdep): Update.
11370
11371         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
11372         MIPS ABI.
11373
11374         * mips-tdep.c: Update copyright.
11375         (mips_gdbarch_init): Merge two code blocks handling the register
11376         name and number layout.
11377
11378 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
11379
11380         * tracepoint.c (validate_actionline): Fix segv at EOF
11381
11382 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
11383
11384         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
11385         properly for static fields.
11386
11387 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
11388             Jason Molenda  <jmolenda@apple.com>
11389
11390         * disasm.c: Update copyright to include 2004.
11391         (do_mixed_source_and_assembly): For uiout asm list
11392         and tuple cleanups, initialize to null_cleanup instead of
11393         NULL and do so prior to loop.  Only reset when we close off
11394         the tuple/list.  Move check for whether to close off the
11395         asm tuple/list to after dump_insns call where it will be run
11396         on each loop iteration.
11397
11398 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11399
11400         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
11401         should be a switch case and not a label.
11402         * mips-tdep.c (mips32_next_pc): Delete unused labels
11403         "greater_equal_branch" and "less_zero_branch".
11404         * jv-valprint.c (java_print_value_fields): Delete unused label
11405         "flush_it".
11406
11407         * target.c (unpush_target): Only close a target that is in the
11408         target stack.
11409
11410 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
11411
11412         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
11413         address from [sp + 64] instead of %o2.
11414
11415         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
11416         fixes PR backtrace/1476.
11417
11418 2004-01-05  Andrew Cagney  <cagney@redhat.com>
11419
11420         * libunwind-frame.h (struct frame_id): Add opaque declaration,
11421         move to start of file.
11422         * i386-tdep.h (struct regcache): Add opaque declaration.
11423         * config/ia64/nm-linux.h (struct target_ops): Add opaque
11424         declaration.
11425         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
11426         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
11427         * win32-nat.c (fake_create_process): Use ISO C style definition.
11428         * stabsread.c (define_symbol): Delete #ifndef
11429         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
11430         stabs_argument_has_addr call, macro never defined.
11431
11432 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
11433
11434         * op50-rom.c: Delete.
11435         * w89k-rom.c: Delete.
11436         * Makefile.in: Remove references.
11437
11438 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11439
11440         * x86-64-tdep.c: Update copyright year.
11441         (struct amd64_register_info): Rename from x86_64_register_info.
11442         (amd64_register_info): Rename from x86_64_register_info.
11443         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
11444         (amd64_register_name): Rename from x86_64_register_name.
11445         (amd64_register_type): Rename from x86_64_register_type.
11446         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
11447         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
11448         (amd64_dwarf_reg_to_regnum): Rename from
11449         x86_64_dwarf_reg_to_regnum.
11450         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
11451         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
11452         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
11453         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
11454         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
11455         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
11456         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
11457         (amd64_frame_cache): Rename from x86_64_frame_cache.
11458         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
11459         (amd64_frame_prev_register): Rename from
11460         x86_64_frame_prev_register.
11461         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
11462         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
11463         (amd64_sigtramp_frame_cache): Rename from
11464         x86_64_sigtramp_frame_cache.
11465         (amd64_sigtramp_frame_prev_register): Rename from
11466         x86_64_sigtramp_frame_prev_register.
11467         (amd64_sigtramp_frame_unwind): Rename from
11468         x86_64_sigtramp_frame_unwind.
11469         (amd64_sigtramp_frame_sniffer): Rename from
11470         x86_64_sigtramp_frame_sniffer.
11471         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
11472         (amd64_frame_base): Rename from x86_64_frame_base.
11473         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
11474         (amd64_frame_align): Rename from x86_64_frame_align.
11475         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
11476         (amd64_regset_from_core_section): Rename from
11477         x86_64_regset_from_core_section.
11478         (x86_64_init_abi): Update comments.
11479
11480 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
11481
11482         * MAINTAINERS (write after approval): Add myself.
11483
11484 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11485
11486         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
11487         `float' arguments.
11488
11489 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
11490
11491         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
11492         such that it mentions a specific version of GCC that exhibits this
11493         bug.
11494
11495 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11496
11497         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
11498         structure that has a single `float' member, store it in %f1 in
11499         addition to %f0.
11500
11501         * sparc-sol2-nat.c: Add missing '\'.
11502
11503         * sparc-tdep.c (sparc32_return_value): New function.
11504          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
11505         Remove functions.
11506         (sparc32_gdbarch_init): Set return_value, don't set
11507         extract_return_value, store_return_value, use_struct_convention
11508         and return_value_on_stack.
11509
11510         * sparc-sol2-nat.c: Add missing ')'.
11511
11512 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11513
11514         * infrun.c (handle_step_into_function): New function.
11515         (handle_inferior_event): Extract out some code into the new
11516         function above.
11517
11518 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11519
11520         * infrun.c (handle_inferior_event): Move the declaration of
11521         real_stop_pc inside the if blocks where it is used.
11522
11523 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11524
11525         * sparc64-tdep.c (sparc64_16_byte_align_p)
11526         (sparc64_store_floating_fields, sparc64_store_floating_fields):
11527         Use check_typedef to get subtypes of structures and unions.
11528         (sparc64_store_return_value): Fix calculation of the appropriate
11529         offset into VALBUF when storing a structure or union.
11530         (sparc64_return_value): New function.
11531         (sparc64_use_struct_convention): Remove function.
11532         (sparc64_init_abi): Set return_value, don't set
11533         extract_return_value, store_return_value and
11534         use_struct_convention.
11535
11536 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
11537
11538         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
11539         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
11540         gdb/config/alpha/xm-alphaosf.h,
11541         gdb/config/powerpc/tm-ppcle-eabi.h,
11542         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
11543         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
11544         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
11545         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
11546         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
11547         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
11548         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
11549         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
11550         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
11551         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
11552         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
11553         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
11554         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
11555         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
11556         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
11557         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
11558         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
11559         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
11560         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
11561         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
11562         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
11563         Remove lines for .cvsignore files.
11564
11565 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11566
11567         * infrun.c: Back out the previous change.
11568
11569 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
11570
11571         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
11572         sparc-*-sunos4* to the list of REMOVED configurations.
11573
11574         * configure.tgt: Add back sparc-*-vxworks*.
11575         * remote-vxsparc.c: Remove all includes except for "defs.h",
11576         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
11577         Include "sparc-tdep.h".
11578         (SPARC_R_G1): New define.
11579         (vxsparc_gregset): New variable.
11580         (ext_format_sparc): Remove extern declaration.
11581         (vx_read_register): Rewrite to use sparc32_supply_gregset and
11582         sparc32_supply_fpregset.
11583         (vx_write_register): Rewrite to use sparc32_collect_gregset,
11584         sparc_collect_rwindow and sparc32_collect_fpregset.
11585         * config/sparc/tm-vxworks.h: New file, based on recently removed
11586         tm-vxsparc.h.
11587         * config/sparc/vxworks.mt: New file, based on recently removed
11588         vxworks.mt.
11589
11590 2004-01-03  J. Brobecker  <brobecker@gnat.com>
11591
11592         * infrun.c (handle_step_into_function): New function.
11593         (handle_inferior_event): Extract out some code into the new
11594         function above.
11595
11596 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11597
11598         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
11599         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
11600         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
11601         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
11602         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
11603         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
11604         (sparc_nat_h): New variable.
11605         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
11606         (tm-sun4os4.h): Remove dependency.
11607         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
11608         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
11609         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
11610         sparc-tdep.o): Update dependencies.
11611         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
11612         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
11613         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
11614         dependencies.
11615         * configure.host: Remove existing sparc-*-lynxos*,
11616         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
11617         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
11618         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
11619         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
11620         triplets.
11621         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
11622         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
11623         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
11624         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
11625         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
11626         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
11627         sparc64-*-solaris2* and sparc64-*-* triplets.
11628         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
11629         "symtab.h" and "objfiles.h".
11630         (BIAS): Remove define.
11631         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
11632         (X_DISP19): Remove macros.
11633         (sparc_fetch_instruction): Remove function.
11634         (struct gdbarch_tdep): Remove definition.
11635         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
11636         (sparc_breakpoint_from_pc): Remove function.
11637         (struct sparc64_frame_cache): Remove definition.
11638         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
11639         sparc64_unwind_pc): Remove functions.
11640         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
11641         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
11642         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
11643         (sparc64_frame_cache): Change return type to `struct
11644         sparc_frame_cache *'.  Simply call sparc_frame_cache.
11645         (sparc64_frame_this_id, sparc64_frame_prev_register,
11646         sparc64_frame_base_address): Use `struct sparc_frame_cache'
11647         instead of `struct sparc64_frame_cache.
11648         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
11649         sparc_analyze_control_transfer, sparc_software_single_step,
11650         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
11651         _initialize_sparc64_tdep): Remove functions.
11652         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
11653         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
11654         macros.
11655         (sparc64_supply_gregset, sparc64_collect_gregset,
11656         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
11657         (sparc64_init_abi): New function.
11658         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
11659         inclusion guard.  Include "sparc-tdep.h".
11660         (BIAS): Define.
11661         (r_tstate_offset, r_fprs_offset): New defines.
11662         (enum sparc_regnum): Remove defenition.
11663         (enum sparc64_regnum): Reformat.
11664         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
11665         (sparc64_init_abi, sparc64_supply_gregset,
11666         sparc64_collect_gregset, sparc64_supply_fpregset,
11667         sparc64_collect_fpregset): New prototypes.
11668         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
11669         Add extern declarations.
11670         (sparc64_sol2_init_abi): New prototype.
11671         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11672         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11673         prototypes.
11674         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
11675         "sparnbsd-nat.h".
11676         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
11677         functions.
11678         (_initialize_sparc64fbsd_nat): Remove initialization of
11679         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
11680         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
11681         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
11682         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
11683         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
11684         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
11685         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
11686         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
11687         (sparc64fbsd_r_y_offset): Remove variables.
11688         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
11689         Make static and const.
11690         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
11691         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
11692         functions.
11693         (sparc64fbsd_gregset): New variable.
11694         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
11695         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
11696         and sparc64_supply_fpregset.
11697         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
11698         (sparc64fbsd_sigtramp_frame_this_id)
11699         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
11700         (sparc64fbsd_sigtramp_frame_unwind): New variable.
11701         (sparc64fbsd_sigtramp_frame_sniffer): New function.
11702         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
11703         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
11704         * sparcnbsd-tdep.c: Update copyright year.  Include
11705         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
11706         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
11707         "value.h" and "sparcnbsd-tdep.h".
11708         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
11709         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
11710         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
11711         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
11712         defines.
11713         (sparcnbsd_gregset): New variable.
11714         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
11715         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
11716         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
11717         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
11718         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
11719         variables.
11720         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
11721         (sparc32nbsd_sigcontext_frame_this_id)
11722         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
11723         (sparc32nbsd_sigcontext_frame_unwind): New variable.
11724         (sparc32nbsd_sigtramp_frame_sniffer): New function.
11725         (sparcnbsd_get_longjmp_target_32,
11726         sparcnbsd_get_longjmp_target_64): Remove functions.
11727         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
11728         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
11729         sparcnbsd_init_elf): Remove.
11730         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
11731         (sparcnbsd_elf_init_abi): New functions.
11732         (_initialize_sparcnbsd_tdep): New prototype.
11733         (_initialize_sparnbsd_tdep): Update.
11734         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
11735         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
11736         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
11737         * config/sparc/linux.mh: Update comment.
11738         (XM_FILE, HOST_IPC): Remove variables.
11739         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
11740         sparc-linux-nat.o.
11741         * config/sparc/linux.mt: Update comment.
11742         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
11743         * config/sparc/nbsd.mt: Reformat.
11744         * config/sparc/nbsd64.mh: Update comment.
11745         (NATDEPFILES): Add sparc-nat.o.
11746         * config/sparc/nbsd64.mt: Update comment.
11747         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
11748         (TM_FILE): Set to tm-nbsd.h.
11749         * config/sparc/nbsdelf.mh: Update comment.
11750         (NATDEPFILES): Add sparc-nat.o.
11751         (XM_FILE): Delete.
11752         * config/sparc/nbsdaout.mh: Update comment.
11753         (NATDEPFILES): Add sparc-nat.o
11754         (XM_FILE): Delete.
11755         * config/sparc/nm-linux.h: Update copyright year.  Don't include
11756         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
11757         inclusion.
11758         (KERNEL_U_SIZE): Remove define.
11759         (kernel_u_size): Remove prototype.
11760         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
11761         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
11762         "regcache.h".
11763         (CHILD_PREPARE_TO_STORE): Remove define.
11764         * config/sparc/nm-nbsdaout.h: Tweak some comments.
11765         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
11766         sparcnbsd-nat.c: Rewrite files.
11767         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
11768         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
11769         sparcnbsd-tdep.h: Remove files.
11770         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
11771         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
11772         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
11773         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
11774         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
11775         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
11776         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
11777         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
11778         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
11779         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
11780         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
11781         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
11782         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
11783         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
11784         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
11785         * config/sparc/linux64.mh, config/sparc/linux64.mt,
11786         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
11787         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
11788         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
11789
11790 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11791
11792         From 2003-12-18 Kazuhiro Inaoka:
11793         * configure.host: Add m32r-linux target.
11794
11795 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
11796
11797         * top.c (print_gdb_version): Update year to 2004.
11798
11799 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
11800
11801         * MAINTAINERS: Add myself to the write-after-approval category.
11802
11803 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
11804
11805         From Bernardo Innocenti <bernie@develer.com>:
11806         * configure.tgt: Add uClinux target.
11807
11808 2004-01-02  Andrew Cagney  <cagney@redhat.com>
11809
11810         * utils.c (do_my_cleanups): Make static, add forward declaration.
11811         * defs.h (do_my_cleanups): Delete declaration.
11812
11813 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
11814
11815         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
11816         bfd/ChangeLog-0203.
11817
11818 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
11819
11820         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
11821         in <machine/reg.h>.
11822         * configure, config.in: Regenerate.
11823
11824 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
11825 tui/ChangeLog-1998-2003.
11826 \f
11827 Local Variables:
11828 mode: change-log
11829 left-margin: 8
11830 fill-column: 74
11831 version-control: never
11832 End: