gdb/ChangeLog

   1 2002-08-01  Andrew Cagney  <cagney@redhat.com>
   2
   3         * linux-proc.c: Include "gdb_string.h".
   4         * Makefile.in (linux-proc.o): Update dependency list.
   5
   6 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
   7
   8         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
   9         comment.
  10
  11 2002-08-01  Grace Sainsbury  <graces@redhat.com>
  12
  13         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
  14         to_insert_watchpoint, to_remove_watchpoint,
  15         to_stopped_by_watchpoint, to_stopped_data_address,
  16         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
  17         target vecctor. Define their corresponding macros so they call
  18         them.
  19
  20         * target.c: Add default and debug versions of for
  21         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
  22         to_insert_watchpoint, to_remove_watchpoint,
  23         to_stopped_by_watchpoint, to_stopped_data_address,
  24         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
  25
  26 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
  27
  28         * mips-tdep.c (mips_register_virtual_type): New function.
  29         (mips_gdbarch_init): Register mips_register_virtual_type()
  30         with gdbarch machinery.
  31         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
  32         this file instead of tm-bigmips.h.
  33         (MIPS_REGSIZE): Delete this macro.
  34         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
  35         multiarch version in mips-tdep.c will be found.
  36
  37 2002-08-01  Andrew Cagney  <cagney@redhat.com>
  38
  39         * NEWS: Menion that CHILL has been made obsolete.
  40
  41         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
  42         * gdbserver/Makefile.in: Ditto.
  43         * stabsread.c (read_range_type): Ditto.
  44         * gdbtypes.h: Ditto.
  45         * language.c (binop_type_check): Ditto.
  46         (binop_result_type): Ditto.
  47         (integral_type): Ditto.
  48         (character_type): Ditto.
  49         (string_type): Ditto.
  50         (boolean_type): Ditto.
  51         (structured_type): Ditto.
  52         (lang_bool_type): Ditto.
  53         (binop_type_check): Ditto.
  54         * language.h (_LANG_chill): Ditto.
  55         * dwarfread.c (set_cu_language): Ditto.
  56         * dwarfread.c (CHILL_PRODUCER): Ditto.
  57         * dwarfread.c (handle_producer): Ditto.
  58         * expression.h (enum exp_opcode): Ditto.
  59         * eval.c: Ditto for comments.
  60         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
  61         * expprint.c (print_subexp): Ditto.
  62         (print_subexp): Ditto.
  63         * valops.c (value_cast): Ditto.
  64         (search_struct_field): Ditto.
  65         * value.h (COERCE_VARYING_ARRAY): Ditto.
  66         * symfile.c (init_filename_language_table): Ditto.
  67         (add_psymbol_with_dem_name_to_list): Ditto.
  68         * valarith.c (value_binop): Ditto.
  69         (value_neg): Ditto.
  70         * valops.c (value_slice): Ditto.
  71         * symtab.h (union language_specific): Ditto.
  72         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
  73         (SYMBOL_DEMANGLED_NAME): Ditto.
  74         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
  75         * defs.h (enum language): Ditto.
  76         * symtab.c (got_symtab): Ditto.
  77         * utils.c (fprintf_symbol_filtered): Ditto.
  78
  79         * ch-typeprint.c: Make file obsolete.
  80         * ch-valprint.c: Make file obsolete.
  81         * ch-lang.h: Make file obsolete.
  82         * ch-exp.c: Make file obsolete.
  83         * ch-lang.c: Make file obsolete.
  84
  85         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
  86         CHILL_LIB.
  87         (TARGET_FLAGS_TO_PASS): Ditto.
  88         (CHILLFLAGS): Obsolete.
  89         (CHILL): Obsolete.
  90         (CHILL_FOR_TARGET): Obsolete.
  91         (CHILL_LIB): Obsolete.
  92         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
  93         ch-valprint.c.
  94         (HFILES_NO_SRCDIR): Remove ch-lang.h.
  95         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
  96         ch-lang.o.
  97         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
  98         targets.
  99
 100 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
 101
 102         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
 103         This does not change anything at the moment, but will be helpful
 104         later when full Ada support is integrated.
 105
 106 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 107
 108         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
 109         help message.
 110
 111 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 112
 113         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
 114         and save it in a local variable.  Use variable in later test.
 115
 116 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 117
 118         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
 119         test.  (Thanks to Daniel Jacobowitz.)
 120
 121 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 122
 123         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
 124         (mips_abi_strings): Add "n64".
 125         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
 126
 127 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 128
 129         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
 130         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
 131
 132 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
 133
 134         * utils.c (host_pointer_to_address, address_to_host_pointer):
 135         Use gdb_assert() instead of explicit call to internal_error().
 136
 137 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
 138
 139         * Makefile.in (rs6000-nat.o): Update dependencies.
 140
 141         From Nicholas Duffek:
 142         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
 143         (aix-thread.o): New rule.
 144         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
 145         * config/powerpc/aix432.mh: New file.
 146
 147 >>>>>>> 1.2978
 148 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 149
 150         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
 151         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
 152         (fetch_core_registers, ppc_linux_supply_gregset)
 153         (ppc_linux_supply_fpregset): New functions.
 154         (ppc_linux_regset_core_fns): New.
 155         (_initialize_ppc_linux_tdep): Call add_core_fns.
 156         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
 157         and ppc_linux_supply_gregset.
 158         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
 159         (supply_fpregset): Call ppc_linux_supply_fpregset.
 160         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
 161         corelow.o.
 162         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
 163
 164 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
 165
 166         * symtab.c (lookup_symbol): Demangle before lowercasing.
 167
 168 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
 169
 170         * symtab.h: Replace #include "gdb_obstack.h" with opaque
 171         declaration.
 172         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
 173         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
 174         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
 175         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
 176         "gdb_string.h".
 177         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
 178         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
 179         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
 180         (avr-tdep.o, mon960-rom.o): Ditto.
 181         (aout_stabs_gnu_h): Define.
 182         (symtab_h): Remove $(gdb_obstack_h).
 183
 184 2002-07-30  Jim Blandy  <jimb@redhat.com>
 185
 186         Patch from David Carlton <carlton@math.stanford.edu>:
 187         * gdbinit.in: Move the `dir' commands that add GDB's own source
 188         directory to the search path to the end, so that the `gdb' source
 189         directory will be searched first.
 190
 191 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 192
 193         * gdb_obstack.h: New file.
 194         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
 195         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
 196         * objfiles.h: Include "gdb_obstack.h".
 197         * Makefile.in (gdb_obstack_h): Define.
 198         (symtab_h): Add $(gdb_obstack_h).
 199         (objfiles_h): Add $(gdb_obstack_h).
 200
 201         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
 202         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
 203         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
 204         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
 205         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
 206         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
 207         * symfile.c, coffread.c, c-typeprint.c: Ditto.
 208         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
 209
 210         * Makefile.in (bcache.o): Update dependencies.
 211         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
 212         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
 213         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
 214         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
 215         (stabsread.o, symfile.o, symmisc.o): Ditto.
 216         (symtab.o, typeprint.o, macroexp.o): Ditto.
 217         (macrotab.o, mdebugread.o): Ditto.
 218         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
 219         (coff_ecoff_h, aout_aout64_h): Define.
 220         (aout_stabs_gnu_h, libaout_h): Define.
 221
 222 2002-07-29  Andrew Cagney  <cagney@redhat.com>
 223
 224         * regcache.c (struct regcache_descr): Rename nr_registers to
 225         nr_cooked_registers.  Revise comments describing the structure
 226         member fields.
 227         (init_regcache_descr): Update.
 228         (init_legacy_regcache_descr): Update.
 229         (read_register_gen, write_register_gen): When a cooked register in
 230         the raw register range, directly access the value from the raw
 231         register cache.
 232
 233 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
 234
 235         * z8k-tdep.c: Do not include "obstack.h".
 236         * h8300-tdep.c, h8500-tdep.c: Ditto.
 237         * m68hc11-tdep.c, sh-tdep.c: Ditto.
 238         * valprint.c, v850-tdep.c: Ditto.
 239         * d10v-tdep.c, mn10300-tdep.c: Ditto.
 240         * mn10200-tdep.c: Ditto.
 241
 242         * Makefile.in (z8k-tdep.o): Update dependencies.
 243         (m68hc11-tdep.o, valprint.o): Ditto.
 244         (v850-tdep.o, d10v-tdep.o): Ditto.
 245         (mn10300-tdep.o, sparc-tdep.o): Ditto.
 246         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
 247         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
 248         (sh_opc_h, gdb_sim_sh_h): Define.
 249         (elf_sh_h, elf_bfd_h): Define.
 250         (opcode_m68hc11_h): Define.
 251         (OPCODES_SRC, OPCODES_DIR): define.
 252         (OPCODES): Use $(OPCODES_DIR).
 253         (gdb_sim_d10v_h): Rename sim_d10v_h.
 254         (gdb_sim_arm_h): Rename sim_arm_h.
 255
 256 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 257
 258         * utils.c (host_pointer_to_address, address_to_host_pointer):
 259         Change internal_error() message to indicate function responsible
 260         for the error.
 261
 262 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 263
 264         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
 265         calls to local_hex_string_custom().
 266
 267 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 268
 269         * irix5-nat.c: Move IRIX shared library support from here...
 270         * solib-irix.c: ...to here.  Revised substantially to work with
 271         generic solib framework.
 272
 273         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
 274         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
 275         * mips-irix-tdep.c: New file.
 276
 277         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
 278         (mips-irix-tdep.o, solib-irix.o): New rules.
 279         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
 280         solib-irix.o.
 281         * config/mips/irix6.mt (TDEPFILES): Likewise.
 282         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
 283
 284 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 285
 286         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
 287         disabled (via ``#if 0'') includes.
 288
 289 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 290
 291         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
 292         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
 293         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
 294         Add support for the fpscr register.
 295         * rs6000-nat.c (regmap, fetch_inferior_registers)
 296         (store_inferior_registers, fetch_core_registers): Likewise.
 297
 298 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
 299
 300         * rs6000-nat.c (language.h): Include.
 301         (special_regs): Delete this array.
 302         (regmap): New function.
 303         (fetch_register, store_register):  Use regmap() to map gdb
 304         register numbers to ptrace register numbers.  Also, use
 305         outputs from regmap() to make decisions regarding type of
 306         ptrace() call to make.  In particular, don't compare against
 307         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 308         (fetch_inferior_registers, store_inferior_registers): Where
 309         possible, obtain register numbers from tdep struct.  Don't
 310         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
 311         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
 312         (LAST_UISA_SP_REGNUM): Delete.
 313
 314 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
 315
 316         * rs6000-nat.c (ppc-tdep.h): Include.
 317         (fetch_registers, store_register, fetch_core_registers): Don't
 318         access registers[] directly.  Instead, use supply_register() or
 319         regcache_collect() as appropriate.
 320         (find_toc_address): Format hex address with local_hex_string().
 321
 322 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
 323
 324         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
 325         bfd/elf32-frv.c.
 326
 327 2002-07-24  Tom Tromey  <tromey@redhat.com>
 328
 329         * jv-exp.y: Marked all strings with _().
 330         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
 331         internal_error.
 332         (MethodInvocation, CastExpression, parse_number, yyerror,
 333         java_type_from_name, push_expression_name, yylex): Typo fixes.
 334
 335 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
 336
 337         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
 338         (tee_file_flush, tee_file_write, tee_file_fputs)
 339         (tee_file_isatty): New.
 340         * ui-file.h (tee_file_new): Add prototype.
 341
 342 2002-07-24  Aidan Skinner <aidan@velvet.net>
 343
 344         * ada-lang.c: Change k&r style function definitions to prototyped
 345         form.
 346         * ada-typeprint.c: Change k&r style function definitions to prototyped
 347         form.
 348         * ada-valprint.c: Change k&r style function definitions to prototyped
 349         form.
 350
 351 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 352
 353         * README: Remove reference to remote-bug.
 354         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
 355         remote-bug.c.
 356         (m88k-nat.o): Delete rule.
 357         (m88k-tdep.o): Delete rule.
 358         (remote-bug.o): Delete rule.
 359         * MAINTAINERS: Mark as obsolete.
 360         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
 361         * m88k-tdep.c: Make file obsolete.
 362         * config/m88k/m88k.mh: Ditto.
 363         * config/m88k/delta88v4.mh: Ditto.
 364         * config/m88k/delta88v4.mt: Ditto.
 365         * config/m88k/delta88.mt: Ditto.
 366         * config/m88k/delta88.mh: Ditto.
 367         * remote-bug.c: Ditto.
 368         * config/m88k/tm-delta88.h: Ditto.
 369         * config/m88k/nm-delta88v4.h: Ditto.
 370         * config/m88k/xm-delta88.h: Ditto.
 371         * config/m88k/xm-dgux.h: Ditto.
 372         * config/m88k/tm-m88k.h: Ditto.
 373         * config/m88k/nm-m88k.h: Ditto.
 374         * config/m88k/tm-delta88v4.h: Ditto.
 375         * m88k-nat.c: Ditto.
 376         * cxux-nat.c: Ditto.
 377         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
 378         and m88*-*-* obsolete.
 379         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
 380         m88*-*-* obsolete.
 381
 382 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 383
 384         * findvar.c (extract_unsigned_integer): Make `addr' parameter
 385         constant.  Same for local pointer variables.
 386         (extract_signed_integer): Ditto.
 387         * defs.h (extract_unsigned_integer): Update.
 388         (extract_signed_integer): Update.
 389
 390 2002-07-24  Kevin Buettner  <kevinb@redhat.com>
 391
 392         * gdbserver/configure.in (unistd.h): Add to AC_CHECK_HEADERS list.
 393         * gdbserver/configure: Regenerate.
 394         * gdbserver/config.in: Regenerate.
 395
 396 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 397
 398         * regcache.c (regcache_raw_write): Change buf parameter to a
 399         constant void pointer.
 400         (regcache_raw_read): Change buf parameter to a void pointer.
 401         (legacy_write_register_gen): Change myaddr parameter a constant
 402         void pointer.
 403         (supply_register): Change val parameter to a const void pointer.
 404         * regcache.h (regcache_raw_write): Update declaration.
 405         (regcache_raw_read): Update declaration.
 406         (supply_register): Update declaration.
 407
 408 2002-07-24  Tom Tromey  <tromey@redhat.com>
 409
 410         * defs.h (gdb_readline_wrapper): Declare.
 411         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
 412         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
 413         * top.c (gdb_readline_wrapper): New function.
 414         (command_line_input): Use it.
 415
 416 2002-07-24  Andrew Cagney  <cagney@redhat.com>
 417
 418         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
 419         regcache_read and regcache_write.
 420         (regcache_raw_read_as_address): Replace regcache_read_as_address.
 421         * regcache.c: Update.
 422         * sh-tdep.c (sh64_push_arguments): Update comment.
 423         (sh_pseudo_register_read): Update.
 424         (sh_pseudo_register_write): Update.
 425         (sh4_register_read): Update.
 426         (sh4_register_write): Update.
 427         (sh64_pseudo_register_read): Update.
 428         (sh64_pseudo_register_write): Update.
 429         (sh64_register_read): Update.
 430         (sh64_register_write): Update.
 431         * i386-tdep.c (i386_extract_return_value): Update.
 432         (i386_extract_struct_value_address): Update.
 433         (i386_extract_return_value): Update.
 434         * blockframe.c (generic_read_register_dummy): Update.
 435         (generic_call_dummy_register_unwind): Update
 436         * infrun.c (write_inferior_status_register): Update.
 437
 438 2002-07-23  Jim Blandy  <jimb@redhat.com>
 439
 440         * parser-defs.h (expression_context_pc): Make this extern.
 441         (Thanks to Michael Snyder.)
 442
 443 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
 444
 445         GDB 5.2.1 released from 5.2 branch.
 446         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
 447         * README: Update to mention 5.2.1.
 448
 449 2002-07-23  Mark Salter  <msalter@redhat.com>
 450
 451         * remote.c (remote_read_bytes): Fix check for error.
 452
 453 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 454
 455         * aix-thread.c (language.h): Include.
 456         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
 457         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
 458         Print newlines at end of debug messages.
 459         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
 460         (pdc_write_data): Use local_hex_string() instead of %llx formats.
 461
 462 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 463
 464         * aix-thread.c (ppc-tdep.h): Include.
 465         (special_register_p): New function.
 466         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
 467         (store_regs_user_thread): Use register number information from
 468         gdbarch_tdep struct instead of hardcoded offsets relative to
 469         FIRST_UISA_SP_REGNUM.
 470         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
 471         special_register_p() instead of using FPLAST_REGNUM and
 472         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
 473         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
 474         will be MQ's register number.
 475
 476 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 477
 478         * aix-thread.c (ops): Rename to aix_thread_ops.
 479         (base_ops): Rename to base_target.
 480         (ops_attach): Rename to aix_thread_attach.
 481         (ops_detach): Rename to aix_thread_detach.
 482         (ops_resume): Rename to aix_thread_detach.
 483         (ops_wait):   Rename to aix_thread_wait.
 484         (ops_kill):   Rename to aix_thread_kill.
 485         (init_ops):   Rename to init_aix_thread_ops.
 486         (ops_fetch_register): Rename to aix_thread_fetch_register.
 487         (ops_store_register): Rename to aix_thread_store_register.
 488         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
 489         (ops_thread_alive):   Rename to aix_thread_thread_alive.
 490         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
 491         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
 492         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
 493         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
 494         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
 495         (store_regs_lib):  Rename to store_regs_user_thread.
 496         (store_regs_kern): Rename to store_regs_kernel_thread.
 497
 498 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 499
 500         * aix-thread.c (ops_prepare_to_store): Eliminate.
 501         (init_ops): Don't initialize ops.prepare_to_store.
 502         (store_regs_kern): Pre-fetch register buffers from child,
 503         because some registers may not be in the cache.  Copy
 504         regs from register cache only if they are cached.
 505         (store_regs_lib): Copy regs from register cache only
 506         if they are cached.
 507         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
 508         fill_gprs64): Ditto.
 509
 510 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
 511
 512         * aix-thread.c (gdb_assert.h): Include.
 513         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
 514         register sizes (from register cache) match size of buffer holding
 515         register data.
 516         (fill_sprs32): Change parameter types to match those in the ptrace()
 517         buffer.
 518         (store_regs_lib): Likewise, but for 32-bit temporary variables.
 519         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
 520
 521 2002-07-22  Michael Snyder  <msnyder@redhat.com>
 522
 523         * aix-thread.c (supply_sprs64): Cosmetic change.
 524         (supply_sprs32): Cosmetic change.
 525         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
 526         (fill_sprs64): Use regcache_collect instead of read_register.
 527         (store_regs_lib): Use regcache_collect instead of
 528         read_register.  Use fill_sprs32 instead of fill_sprs64,
 529         if debugging a 32-bit architecture.
 530         (store_regs_kern): Use fill_gprs64 etc. to pull the values
 531         out of the register cache, instead of passing a pointer into
 532         the register cache directly to ptrace.  Use regcache_collect
 533         insteaad of read_register.
 534         (ops_prepare_to_store): Use target_read_registers instead
 535         of read_register_bytes.
 536
 537 2002-07-20  Aidan Skinner <aidan@velvet.net>
 538
 539         * MAINTAINERS: Add self under write after approval.
 540
 541 2002-07-20  Aidan Skinner <aidan@velvet.net>
 542
 543         * ada-tasks.c: Change k&r style function definitions to prototyped
 544         form.
 545
 546 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
 547
 548         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
 549         * x86-64-tdep.c: Include "objfiles.h".
 550         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
 551         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
 552
 553 2002-07-17  Michal Ludvig  <michal@suse.cz>
 554
 555         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
 556         (update_context): Initialise cfa variable.
 557
 558 2002-07-17  Michael Snyder  <msnyder@redhat.com>
 559
 560         * aix-thread.c: Shorten some long lines.
 561         Bring comments into line with code spec.
 562
 563 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 564
 565         * infrun.c: Re-indent using gdb_indent.sh.
 566
 567 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
 568
 569         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
 570         Leave the indentation temporarily untouched, to minimize the diffs.
 571
 572 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
 573
 574         * stabsread.c: Make os9k sections of the code obsolete,
 575         for real this time.
 576         * stabsread.h: Make os9k sections of the code obsolete.
 577
 578 2002-07-18  Michal Ludvig <mludvig@suse.cz>
 579
 580         * linux-low.c (regsets_store_inferior_registers): Add free()
 581         at the end of a loop to prevent memory leak.
 582         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
 583         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
 584         * config/sparc/tm-sp64linux.h: Make the rest of #endif
 585         line a comment.
 586         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
 587
 588 2002-07-17  Jim Blandy  <jimb@redhat.com>
 589
 590         * macrocmd.c (info_macro_command): Remove newline from error
 591         message.
 592
 593 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
 594
 595         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
 596         (sh_gdbarch_init): Use it for sh-dsp.
 597
 598 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
 599
 600         * dwarf2read.c (read_initial_length): Handle older, non-standard,
 601         64-bit DWARF2 format.
 602
 603 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
 604
 605         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
 606         <sys/proc.h> when not available.
 607
 608 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 609
 610         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
 611         * stabsread.c: Make os9k sections of the code obsolete.
 612         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
 613         * config/i386/i386os9k.mt: Make file obsolete.
 614         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
 615         (COMMON_OBS): Remove os9kread.o
 616         (SFILES): Remove os9kread.c.
 617         (os9kread.o, remote-os9k.o): Make target obsolete.
 618         * remote-os9k.c: Make file obsolete.
 619         * os9kread.c: Make file obsolete.
 620         * Makefile.in
 621
 622 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
 623
 624         * NEWS: Mention that the FR30 has been made obsolete.
 625         * fr30-tdep.c: Make file obsolete.
 626         * config/fr30/tm-fr30.h: Ditto.
 627         * config/fr30/fr30.mt: Ditto.
 628         * configure.tgt: Make fr30-*-elf obsolete.
 629         * MAINTAINERS: Make fr30-elf obsolete.
 630
 631 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 632
 633         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
 634         found is not inside a section.
 635
 636 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 637
 638         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
 639         strerror().
 640         (pdc_realloc): Use xrealloc() instead of realloc().
 641
 642 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 643
 644         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
 645         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
 646         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
 647         macros.
 648
 649 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 650
 651         * aix-thread.c (ptrace_check): Eliminate goto.
 652         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
 653         problem.
 654
 655 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
 656
 657         * aix-thread.c (gdbcmd.h): Include.
 658         (DEBUG, DBG, DBG2, dbg): Eliminate.
 659         (debug_aix_thread): New static global.
 660         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
 661         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
 662         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
 663         invocations to DBG and DBG2 macros to test against
 664         ``debug_aix_thread'' and call fprintf_unfiltered().
 665         (_initialize_aix_thread): Add new command "set debug aix-thread".
 666
 667 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
 668
 669         From Gerhard Tonn <TON@de.ibm.com>:
 670         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
 671         instead of supply_register.
 672
 673 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
 674
 675         * dwarf2cfi.c: Include "gdb_assert.h".
 676         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
 677         non-NULL.
 678         (update_context): Do not use __func__.  Add missing ``break''.
 679         (update_context): Do not use __func__.
 680
 681 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
 682
 683         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
 684         and its setting.  Set gdbarch instruction printing functions
 685         directly.  For non-rs6000 case use new function
 686         gdb_print_insn_powerpc.
 687         (gdb_print_insn_powerpc): New function.
 688
 689 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
 690
 691         * NEWS: Mention that the d30v has been marked obsolete.
 692         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
 693         * configure.tgt: Mark d30v-*-* as obsolete.
 694         * d30v-tdep.c: Mark file as obsolete.
 695         * config/d30v/d30v.mt: Ditto.
 696         * config/d30v/tm-d30v.h: Ditto.
 697
 698 2002-07-13  Aidan Skinner <aidan@velvet.net>
 699
 700         * ada-tasks.c (add_task_entry): replace calls to
 701         malloc() with xmalloc
 702         * ada-tasks.c (init_task_list): replace calls to free with xfree()
 703
 704         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
 705         ada_finish_decode_line_1, all_sals_for_line
 706         ada_breakpoint_rewrite): replace calls to free() with xfree()
 707
 708 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 709
 710         From Nicholas Duffek (with minor changes by Martin Hunt,
 711         Louis Hamilton, and Kevin Buettner):
 712         * aix-thread.c: New file.
 713
 714 2002-07-12  Petr Sorfa <petrs@caldera.com>
 715
 716         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
 717         complaint for invalid attribute class or form.
 718         (read_func_scope): DW_AT_frame_base
 719         better handling of DW_AT_block*.
 720         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
 721         better handling of DW_AT_block*.
 722         (read_common_block): DW_AT_location
 723         better handling of DW_AT_block*.
 724         (read_partial_die): DW_AT_location better handling
 725         of DW_AT_block*.
 726         (new_symbol): DW_AT_external better handling of
 727         DW_AT_block*. Proper initialization of variable
 728         "addr".
 729         (attr_form_is_block): New function that returns true
 730         if the attribute's form is of DW_FORM_block*.
 731
 732 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
 733
 734         * valops.c (find_method_list): Remove comment about
 735         removed STATIC_MEMFUNCP argument.
 736         (value_find_oload_method_list): Likewise.
 737
 738 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 739
 740         From Nicholas Duffek:
 741         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
 742         target_new_objfile_hook.
 743
 744 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
 745
 746         From Nicholas Duffek:
 747         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
 748         csect.
 749
 750 2002-07-12  Andrew Cagney  <cagney@redhat.com>
 751
 752         * MAINTAINERS: Mention --enable-sim-build-warnings.
 753         (m68hc11-elf): Disable sim build warnings.
 754         (m32r-elf): Mark as broken obsolete candidate.
 755         (x86_64-linux-gnu): Mark as buildable with -Werror.
 756         (arm-elf): Change -w to ``,'' which enables warnings but not
 757         -Werror.
 758
 759 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
 760
 761         * bcache.h: Update copyright.
 762         (struct bstring, struct bcache): Move definition to "bcache.c".
 763         Replaced by opaque declaration.
 764         (bcache_xfree): Replace free_bcache.
 765         (bcache_xmalloc, bcache_memory_used): Declare.
 766
 767         * bcache.c: Update copyright.
 768         (struct bstring, struct bcache): Moved to here from "bcache.h".
 769         Update comments.
 770         (bcache_xmalloc, bcache_memory_used): New functions.
 771         (bcache_xfree): Replace function free_bcache.
 772
 773         * Makefile.in (objfiles.o): Add $(bcache_h).
 774         (objfiles_h): Remove $(bcache_h).
 775         (symfile.o): Add $(bcache_h).
 776
 777         * symmisc.c: Update copyright.
 778         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
 779         (print_objfile_statistics): Use bcache_memory_used.
 780
 781         * symfile.c: Include "bcache.h".
 782         (reread_symbols): Use bcache_xfree.
 783         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
 784         (add_psymbol_to_list): Pass psymbol_cache by value.
 785         (add_psymbol_with_dem_name_to_list): Ditto.
 786
 787         * objfiles.h: Update copyright.
 788         (struct bcache): Declare opaque.  Do not include "bcache.h".
 789         (struct objfile): Change psymbol_cache and macro_cache to ``struct
 790         bcache'' pointers.
 791         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
 792
 793         * objfiles.c: Include "bcache.h".  Update copyright.
 794         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
 795         macro_cache.
 796         (free_objfile): Use bcache_xfree.
 797
 798 2002-07-11  Grace Sainsbury  <graces@redhat.com>
 799
 800         * monitor.c (monitor_fetch_register): Make name a constant.
 801         (monitor_store_register): Same.
 802
 803 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
 804
 805         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
 806         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
 807         (finish_block) For non-function blocks, hash the symbol table.  For
 808         function blocks, mark the symbol table as unhashed.
 809         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
 810         (msymbol_hash_iw): Likewise.
 811         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
 812         value.
 813         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
 814         (lookup_minimal_symbol): Likewise for both.
 815         * symtab.h (struct block): Add `hashtable' flag.  Comment the
 816         hashtable.
 817         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
 818         (ALL_BLOCK_SYMBOLS): Update.
 819         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
 820         (struct symbol): Add `hash_next' pointer.
 821         * symtab.c (lookup_block_symbol): Search using the hash table when
 822         possible.
 823         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
 824         (search_symbols, find_addr_symbol): Likewise.
 825
 826         * dstread.c (process_dst_block): Clear hashtable bit for new block.
 827         (read_dst_symtab): Likewise.
 828         * jv-lang.c (get_java_class_symtab): Likewise.
 829         * mdebugread.c: Include "gdb_assert.h".
 830         (shrink_block): Assert that the block being modified is not hashed.
 831         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
 832         * symmisc.c (free_symtab_block): Walk the hash table when freeing
 833         symbols.
 834         (dump_symtab): Recognize hashed blocks.
 835         * printcmd.c (print_frame_args):  Assert that function blocks do not
 836         have hashed symbol tables.
 837         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
 838         (fill_in_ada_prototype, debug_print_block): Likewise.
 839         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
 840
 841 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
 842
 843         * stack.c (print_frame): Use result of frame_address_in_block()
 844         instead of fi->pc when evaluating symbols.
 845         (backtrace_command_1): Ditto.
 846
 847 2002-07-11  Andrew Cagney  <cagney@redhat.com>
 848
 849         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
 850         Make static.
 851
 852         * arm-tdep.c (arm_register_name): Make return type constant.
 853
 854 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
 855
 856         * win32-nat.c (has_detach_ability): Convert to strict ISO C
 857         prototype.
 858         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
 859         * s390-tdep.c (s390_fp_regnum): Ditto.
 860         (s390_read_fp): Ditto.
 861         (s390_pop_frame): Ditto.
 862         (_initialize_s390_tdep): Ditto.
 863         * remote.c (get_remote_state): Ditto.
 864         * procfs.c (mappingflags): Ditto.
 865         * memattr.c (_initialize_mem): Ditto.
 866         * mcore-tdep.c (mcore_pop_frame): Ditto.
 867         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
 868         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
 869         * language.c (set_case_str): Ditto.
 870         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
 871         * frv-tdep.c (new_variant): Ditto.
 872         (frv_stopped_data_address): Ditto.
 873         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
 874         (context_alloc): Ditto.
 875         (frame_state_alloc): Ditto.
 876         (unwind_tmp_obstack_init): Ditto.
 877         (unwind_tmp_obstack_free): Ditto.
 878         (cfi_read_fp): Ditto.
 879         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
 880         (cris_pop_frame): Ditto.
 881         * c-lang.c (scanning_macro_expansion): Ditto.
 882         (finished_macro_expansion): Ditto.
 883         (c_preprocess_and_parse): Ditto.
 884         * gdbarch.sh: Ditto.
 885         * gdbarch.h, gdbarch.c: Regenerate.
 886         * config/mn10200/tm-mn10200.h: Adjust indentation.
 887         * target.c: Adjust indentation.
 888         * symtab.h: Adjust indentation.
 889         * stabsread.h: Adjust indentation.
 890         * remote-es.c: Adjust indentation.
 891         * os9kread.c: Adjust indentation.
 892
 893 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
 894
 895         * wince.c (_initialize_wince): Rename _initialize_inftarg.
 896         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
 897
 898 2002-07-10  Grace Sainsbury  <graces@redhat.com>
 899
 900         * NEWS: Mention m68k, mcore multi-arching.
 901         * MAINTAINERS: Change status of m68k, mcore to reflect
 902         multi-arching.
 903
 904 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
 905
 906         * valops.c (find_overload_match): Free oload_syms.
 907
 908 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
 909
 910         Define HAVE_SYS_PROC_H if sys/proc.h exists
 911         * configure.in: Add check for sys/proc.h
 912         * config.in: Regenerate.
 913         * configure: Regenerate.
 914
 915 2002-07-09  Grace Sainsbury  <graces@redhat.com>
 916
 917         * config/m68k/tm-m68k.h: Remove macros wrapped in
 918         #if !GDB_MULTI_ARCH.
 919
 920 2002-07-09  David O'Brien  <obrien@FreeBSD.org>
 921
 922         * gdbserver/gdbreplay.c (stdlib.h, unistd.h): Conditionaly include.
 923         (perror_with_name, remote_close, remote_open, expect, play): Static.
 924
 925 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
 926
 927         * config.in, configure: Regenerate.
 928
 929 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
 930
 931         * dwarf2cfi.c: Include "gcore.h".
 932         (execute_stack_op): Fix implementation of the
 933         DW_OP_deref and DW_OP_deref_size operators by letting do their
 934         lookup in the target.
 935
 936 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
 937
 938         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
 939         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
 940         tdep->sc_sp_offset.
 941
 942 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
 943
 944         Fix PR gdb/595, gdb/602
 945         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
 946         Don't call value_cast, just read the vtable pointer; update comments
 947         to match.
 948
 949 2002-07-05  Grace Sainsbury  <graces@redhat.com>
 950
 951         * config/mcore/tm-mcore.h: Remove file.
 952         * config/mcore/mcore.mt: Remove definition of TM_FILE
 953         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
 954
 955 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
 956
 957         * i386bsd-tdep.c: Include "gdb_string.h".
 958
 959 2002-07-04  Grace Sainsbury  <graces@redhat.com>
 960
 961         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
 962         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
 963         mcore-tdep.
 964         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
 965         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
 966         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
 967         (RETVAL_REGNUM): Move macros from tm-mcore.h
 968         (mcore_reg_struct_has_addr): New function.
 969         (mcore_gdbarch_init): Added initializations for the macros removed
 970         from tm-mcore.h.
 971
 972 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 973
 974         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
 975         traditonal string branding within the ELF header.
 976
 977 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
 978
 979         * symtab.c (remove_params): New function.
 980         (make_symbol_overload_list): Use it instead of cplus_demangle.
 981         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
 982
 983 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
 984
 985         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
 986
 987         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
 988         New variables.
 989         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
 990         and tdep->sigtramp_end.
 991         * i386obsd-nat.c: New file.
 992         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
 993
 994         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
 995         Don't call get_current_frame().
 996
 997 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
 998
 999         * i386-nat.c (child_post_startup_inferior): New function
1000         calling i386_cleanup_dregs if
1001         I386_USE_GENERIC_WATCHPOINTS is defined.
1002         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
1003         conditional to acknowledge that i386-nat.c has its
1004         own child_post_startup_inferior function.
1005
1006 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
1007
1008         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
1009         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
1010         instead of MAX_REGISTER_RAW_SIZE.
1011         (i386_extract_return_value, i386_extract_struct_value_address):
1012         Convert to use regcache.
1013         (i386_gdbarch_init): Set max_register_raw_size and
1014         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
1015         Set extract_return_value and extract_struct_value_address instead
1016         of their deprecated variants.
1017
1018         Convert i386 target to generic dummy frames.
1019         * i386-tdep.c: Include "symfile.h".
1020         (i386_frameless_signal_p): Consider a function to be frameless if
1021         the pc points at the first instruction of the function.
1022         (i386_frame_chain): Handle (generic) call dummies.
1023         (i386_frame_saved_pc): Likewise.
1024         (i386_frame_init_saved_regs): Remove code dealing with call
1025         dummies on the stack.
1026         (i386_push_dummy_frame): Removed.
1027         (i386_call_dummy_words): Removed.
1028         (i386_fix_call_dummy): Removed.
1029         (i386_push_return_address): New function.
1030         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
1031         parameter, and don't call get_current_frame.
1032         (i386_pop_frame): New function.
1033         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
1034         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
1035         entry_point_address, set call_dummy_breakpoint_offset to 0, set
1036         call_dummy_length to 0, set call_dummy_words to NULL, set
1037         sizeof_call_dummy_words to 0, set fix_call_dummy to
1038         generic_fix_call_dummy, set pc_in_call_dummy to
1039         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
1040         generic_push_dummy_frame, set push_return_address to
1041         i386_push_return_address and set frame_chain_valid to
1042         generic_file_frame_chain_valid.
1043
1044 2002-07-04  Michal Ludvig  <mludvig@suse.cz>
1045
1046         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Make it an array of
1047         byte offsets instead of an array of indexes.
1048         (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const.
1049
1050 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1051
1052         * gdbarch.sh (struct regcache): Add opaque declaration.
1053         (EXTRACT_RETURN_VALUE): New architecture method.
1054         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
1055         * gdbarch.h, gdbarch.c: Regenerate.
1056         * arch-utils.c (legacy_extract_return_value): New function.
1057         * arch-utils.h (legacy_extract_return_value): Declare.
1058         * values.c (value_being_returned): Re-enable code handling
1059         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
1060         deprecated_grub_regcache_for_registers call to block handling
1061         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
1062         (EXTRACT_RETURN_VALUE): Do not define.
1063
1064 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1065
1066         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
1067         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
1068         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
1069         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
1070         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
1071         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
1072         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
1073         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
1074         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
1075         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
1076         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
1077         argument so the function fits the prototype in the architecture
1078         vector.
1079         (mcore_pop_frame): Remove argument so the function fits the
1080         prototype. Use get_current_frame instead of the argument.
1081         (mcore_push_arguments): Change type of struct_return so the
1082         function can be used in the architecture vector.
1083         (mcore_store_struct_return): Add.
1084         (mcore_frame_init_saved_regs): Add.
1085         (mcore_gdbarch_init): Add function calls to replace the macros
1086         removed from tm-mcore.h
1087
1088 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1089
1090         * infcmd.c (print_return_value): Remove compatibility code calling
1091         deprecated_grub_regcache_for_registers.
1092
1093         * values.c: Include "regcache.h".
1094         (value_being_returned): Update.  Use
1095         deprecated_grub_regcache_for_registers to extract the register
1096         buffer address.
1097         * value.h (value_being_returned): Change ``retbuf'' parameter to a
1098         ``struct regcache''.
1099         * Makefile.in (values.o): Add dependency on $(regcache_h).
1100
1101         * inferior.h (run_stack_dummy): Change type of second parameter to
1102         a ``struct regcache''.
1103         * valops.c (hand_function_call): Change type of retbuf to ``struct
1104         regcache''.  Allocate using regcache_xmalloc, clean using
1105         make_cleanup_regcache_xfree.
1106         * infcmd.c (run_stack_dummy): Update.  Use
1107         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
1108
1109         * regcache.c (do_regcache_xfree): New function.
1110         (make_cleanup_regcache_xfree): New function.
1111         * regcache.h (make_cleanup_regcache_xfree): Declare.
1112
1113 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1114
1115         * event-top.c (command_line_handler): Don't read past
1116         beginning of buffer.
1117
1118 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1119
1120         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
1121         struct frame_id.
1122         (varobj_create): Store frame_id for root.
1123         (varobj_gen_name): Use xasprintf.
1124         (varobj_update): Save and restore frame using get_frame_id() and
1125         frame_find_by_id().
1126         (create_child): Use xasprintf.
1127         (new_root_variable): Initialize frame_id.
1128         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
1129         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
1130         to prevent memory leak.
1131
1132 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
1133
1134         * valops.c (hand_function_call): Move declaration of retbuf to
1135         start of function, allocate using malloc, add a cleanup but before
1136         the inf_status cleanup, cleanup the buffer.  Rename local variable
1137         old_chain to inf_status_cleanup.
1138
1139 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
1140
1141         * top.c (execute_command): Use cmd_func() and cmd_func_p().
1142
1143         * cli/cli-decode.c (cmd_func_p): New function.
1144         (cmd_func): New function.
1145
1146         * command.h: Add cmd_func() and cmd_func_p().
1147
1148 2002-07-03  Grace Sainsbury  <graces@redhat.com>
1149
1150         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
1151         (REGISTER_SIZE): Remove.
1152         (MAX_REGISTER_RAW_SIZE): Remove.
1153         (REGISTER_VIRTUAL_TYPE): Remove.
1154         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
1155         (REGISTER_NAME): Remove.
1156         (USE_GENERIC_DUMMY_FRAMES): Remove.
1157         (CALL_DUMMY): Remove.
1158         (CALL_DUMMY_START_OFFSET): Remove.
1159         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1160         (CALL_DUMMY_LOCATION): Remove.
1161         (FIX_CALL_DUMMY): Remove.
1162         (CALL_DUMMY_ADDRESS): Remove.
1163         (SIZEOF_CALL_DUMMY_WORDS): Remove.
1164         (SAVE_DUMMY_FRAME_TOS): Remove.
1165         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
1166         (mcore_register_virtual_type): New function.
1167         (mcore_register_byte): New function.
1168         (mcore_register_size): New function.
1169         (mcore_register_name): New function.
1170         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
1171         macros removed from tm-mcore.h.
1172         (mcore_dump_tdep): Add.
1173         (_initialize_mcore_tdep): Add gdbarch_register call.
1174
1175 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
1176
1177         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
1178         frameless_look_for_prologue, such that we actually call this
1179         function.
1180
1181 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1182
1183         * frame.h (frame_address_in_block): New function.
1184
1185         * blockframe.c (frame_address_in_block): New function extracted
1186         from get_frame_block().
1187         (get_frame_block): Use frame_address_in_block().
1188         (block_innermost_frame): Use frame_address_in_block() to match
1189         the frame pc address against the block boundaries rather than
1190         the frame pc directly. This prevents a failure when a frame pc
1191         is actually a return-address pointing immediately after the end
1192         of the given block.
1193
1194 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1195
1196         * MAINTAINERS: Add self under write after approval.
1197
1198 2002-07-02  Grace Sainsbury  <graces@redhat.com>
1199
1200         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
1201         used in architecture vector. The default is
1202         m68k_local_breakpoint_from_pc.
1203         (m68k_local_breakpoint_from_pc): Add.
1204         (enum): Add register numbers from tm-m68k.h.
1205         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
1206         vector.
1207         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
1208         GDB_MULTI_ARCH_PARTIAL.
1209         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
1210         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
1211         m68k-tdep.c.
1212         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
1213         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
1214         to enum in m68k-tdep.c
1215
1216 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
1217
1218         * solib-osf.c (open_map): Compute the list of shared libraries
1219         loaded by the inferior, rather than the list of libraries loaded
1220         by GDB itself.  Otherwise, GDB ends up reading the symbols from
1221         the wrong shared libraries...
1222
1223 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
1224
1225         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
1226         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
1227         macros.
1228         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
1229         Remove functions.
1230         (FRAMELESS_SIGNAL): Remove function.
1231         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
1232         i386_linux_saved_pc_after_call): Removed.
1233         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
1234         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
1235         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
1236
1237         * i386-tdep.c (i386_frameless_signal_p): New function.
1238         (i386_frame_chain): Deal with frameless signals.
1239         (i386_sigtramp_saved_sp): New function.
1240         (i386_frame_saved_pc): Deal with frameless signals.
1241         (i386_saved_pc_after_call): Make sure the correct value is
1242         returned just after entry into a sigtramp.
1243         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
1244         i386fbsd4_sc_sp_offset): New variables.
1245         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
1246         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
1247         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
1248         similiar to what we already did for sc_pc_offset.
1249         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
1250         tdep->sc_sp_offset.
1251
1252         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
1253
1254 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
1255
1256         * config/i386/tm-x86-64linux.h: New.
1257         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
1258         definitions.
1259         * config/i386/nm-x86-64.h: Rename to ...
1260         * config/i386/nm-x86-64linux.h: ... this one.
1261         * config/i386/x86-64linux.mh: Reflect the above change.
1262
1263 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1264
1265         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
1266         with sigcontext_addr.  Add sc_sp_offset.
1267         (i386bsd_sigtramp_saved_pc): Remove prototype.
1268         (i386bsd_sicontext_addr): Add prototype.
1269         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
1270         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
1271         (i386_svr4_sigtramp_saved_pc): Removed.
1272         (i386_svr4_sigcontext_addr): New function.
1273         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1274         Initialize tdep->sigcontext_addr instead.  Initialize
1275         tdep->sc_pc_offset and tdep->sc_sp_offset.
1276         (i386_gdbarch_init): Likewise.
1277         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
1278         any more.
1279         (i386bsd_sigtramp_saved_pc): Remove function.
1280         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
1281         Initialize tdep->sigcontext_addr instead.  Initialize
1282         tdep->sc_pc_offset.
1283         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
1284         of tdep->sigtramp_saved_pc.
1285         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
1286         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
1287         instead.
1288
1289         * i386-tdep.c (i386_frameless_function_invocation,
1290         i386_frame_num_args, i386_frame_init_saved_regs,
1291         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
1292         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
1293         i386_extract_return_value, i386_store_return_value,
1294         i386_extract_struct_value_address, i386_register_virtual_type,
1295         i386_register_convertible, i386_register_convert_to_virtual,
1296         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
1297         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
1298         static.
1299
1300 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
1301
1302         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
1303
1304         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
1305         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
1306         this macro.  Include "value.h".
1307
1308 2002-06-30  Aidan Skinner  <aidan@velvet.net>
1309
1310         * ada-exp.tab.c: remove as it's a generated file
1311         * ada-lex.c: remove as it's a generated file
1312
1313 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
1314
1315         * config/i386/tm-i386.h (struct frame_info, struct
1316         frame_saved_regs, struct value, struct type): Remove forward
1317         declarations.
1318
1319         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
1320         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
1321         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
1322         (FILL_FPXREGSET): Define.
1323
1324         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
1325
1326         * configure.tgt (i[3456]86-*-openbsd*): Fold into
1327         i[3456]86-*-netbsd* case.
1328         * config/i386/tm-obsd.h: Removed.
1329         * config/i386/obsd.mt: Removed.
1330         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
1331         core-aout.o.
1332         (MH_CFLAGS): Add -DYYDEBUG=0.
1333
1334         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
1335         i386nbsd_sc_pc_offset on OpenBSD too.
1336
1337         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
1338         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
1339         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
1340         define.
1341         * i386bsd-tdep.c: Include "arch-utils.h".
1342         (i386bsd_aout_in_solib_call_trampoline): New function.
1343         (i386bsd_init_abi): Set in_solib_call_trampoline to
1344         i386bsd_aout_in_solib_call_trampoline.
1345         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
1346         in_solib_call_trampoline to generic_in_solib_call_trampoline.
1347
1348 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1349
1350         * macrotab.h: Do not include "obstack.h" or "bcache.h".
1351         (struct obstack, struct bcache): Add opaque declarations.
1352         * Makefile.in (macrotab_h): Update
1353
1354 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1355
1356         * blockframe.c (generic_find_dummy_frame): Change return type to
1357         ``struct regcache''.
1358         (struct dummy_frame): Replace field ``registers'' with regcache, a
1359         struct regcache object.
1360         (generic_find_dummy_frame): Update.
1361         (generic_push_dummy_frame): Update.  Use regcache_xfree,
1362         regcache_xmalloc and regcache_cpy.
1363         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
1364         regcache_xfree.
1365         (deprecated_generic_find_dummy_frame): Update.
1366         (generic_read_register_dummy): Update.  Use
1367         regcache_read_as_address.
1368         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
1369         (generic_get_saved_register): Update.  Use regcache_read.
1370
1371 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1372
1373         * Makefile.in (objfiles_h): Add $(bcache_h).
1374         * objfiles.h: Include "bcache.h".
1375
1376         * Makefile.in (symtab_h): Remove $(bcache_h).
1377         * symtab.h: Do not include "bcache.h".
1378
1379 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1380
1381         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
1382         generic_func_frame_chain_valid.
1383
1384 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
1385
1386         * config/i386/nm-fbsd.h: Include <sys/param.h>.
1387         * config/i386/tm-fbsd.h: Likewise.
1388
1389 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
1390
1391         * rs6000-tdep.c (rs6000_gdbarch_init): Use
1392         generic_unwind_get_saved_register.
1393
1394 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1395
1396         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
1397         * regcache.c (supply_register): Add missing argument to
1398         register_buffer call.
1399
1400 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
1401
1402         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
1403         Solaris /bin/grep does not not like it.  From Peter Schauer.
1404
1405 2002-06-26  Tom Tromey  <tromey@redhat.com>
1406
1407         * command.h (add_setshow_cmd): Declare.
1408         (add_setshow_cmd_full): Declare.
1409         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
1410         returns void.  Use add_setshow_cmd_full.
1411         (add_setshow_cmd_full): New function.
1412         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
1413         (add_setshow_boolean_cmd): Likewise.
1414
1415 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1416
1417         * config/vax/tm-vax.h: Protect from multiple inclusion.
1418         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
1419         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
1420         * config/vax/tm-vaxbsd.h: ...here.  New file.
1421         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
1422
1423 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1424
1425         * config/vax/tm-vax.h (BREAKPOINT): Remove.
1426         (BELIEVE_PCC_PROMOTION): Remove.
1427         (AP_REGNUM): Move to...
1428         * config/vax/nm-vax.h: ...here.
1429         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
1430         (vax_breakpoint_from_pc): New function.
1431         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
1432         and gdbarch_believe_pcc_promotion.
1433
1434 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
1435
1436         * Makefile.in (vax_tdep_h): Define.
1437         (vax-tdep.o): Use $(vax_tdep_h).
1438         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
1439         (vax_dump_tdep): New function.
1440         (_initialize_vax_tdep): Register vax_dump_tdep.
1441         * vax-tdep.h: Include osabi.h.
1442         (struct gdbarch_tdep): New.
1443
1444 2002-06-26  Andrew Cagney  <cagney@redhat.com>
1445
1446         * frame.h (deprecated_generic_find_dummy_frame): Rename
1447         generic_find_dummy_frame.
1448         * blockframe.c (generic_find_dummy_frame): Make static.
1449         (deprecated_generic_find_dummy_frame): New function.
1450         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
1451         generic_find_dummy_frame with deprecated_find_dummy_frame.
1452         (sh64_nofp_frame_init_saved_regs): Ditto.
1453         (sh_fp_frame_init_saved_regs): Ditto.
1454         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
1455         (s390_frame_chain): Ditto.
1456         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
1457
1458 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1459
1460         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
1461         gdbarch vector are at the top.
1462         (NUM_REGS): Remove.
1463         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
1464         (FRAME_ARGS_ADDRESS): Remove.
1465         (FRAME_LOCALS_ADDRESS): Remove.
1466         (FRAME_NUM_ARGS): Remove.
1467         (FRAME_ARGS_SKIP): Remove.
1468         * m68k-tdep.c (enum): Add eumeration of special register numbers.
1469         (m68k_gdbarch_init): Add gdbarch initializations for macros
1470         undefined in tm-m68k.h
1471
1472 2002-06-26  Grace Sainsbury  <graces@redhat.com>
1473
1474         * monitor.h: Add the function regname to monitor_ops
1475         structure. This way NUM_REGS does not have to be a constant.
1476         * monitor.c (monitor_fetch_register): Added support for regname
1477         function. The function is called if the array regnames is NULL.
1478         (monitor_store_register): Same.
1479         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
1480         regnames array.
1481         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
1482         cpu32bug_cmds.regname to point to new function.
1483         * abug-rom.c (abug_regname): Same as above.
1484         (init_abug_cmds): Same.
1485         * dbug-rom.c (dbug_regname): Same as above.
1486         (init_dbug_cmds): Same.
1487         * remote-est.c (est_regname): Same.
1488         (init_est_cmds): Same.
1489         * rom68k-rom.c (rom68k_regname): Same.
1490         (init_rom68k_cmds): Same.
1491
1492 2002-06-25  Tom Tromey  <tromey@redhat.com>
1493
1494         * breakpoint.c (delete_command): Don't repeat `delete' commands.
1495
1496 2002-06-25  Andrew Cagney  <cagney@redhat.com>
1497
1498         * infrun.c (stop_registers): Change variable's type to ``struct
1499         regcache'''.
1500         (xmalloc_inferior_status): Delete function.
1501         (free_inferior_status): Delete function.
1502         (normal_stop): Use regcache_cpy.
1503         (struct inferior_status): Change type of fields ``stop_registers''
1504         and ``registers'' to ``struct regcache''.
1505         (write_inferior_status_register): Use regcache_write.
1506         (save_inferior_status): Instead of calling
1507         xmalloc_inferior_status, allocate the inf_status buffer directly.
1508         Use regcache_dup_no_passthrough and regcache_dup to save the
1509         buffers.
1510         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
1511         Replace the stop_registers regcache instead of overriding it.  Use
1512         regcache_xfree.  Instead of calling free_inferior_status, xfree
1513         the buffer directly.
1514         (discard_inferior_status): Use regcache_xfree.  Instead of calling
1515         free_inferior_status, xfree the buffer directly.
1516         (build_infrun): Use regcache_xmalloc.
1517         (_initialize_infrun): Delete redundant call to build_infrun.
1518
1519         * Makefile.in (infcmd.o): Add $(regcache_h).
1520
1521         * infcmd.c: Include "regcache.h".
1522         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
1523         obtain the address of `stop_registers' register buffer.
1524         (print_return_value): Ditto.
1525
1526         * inferior.h (struct regcache): Add opaque declaration.
1527         (stop_registers): Change variable's declared type to ``struct
1528         regcache''.
1529
1530 2002-06-24  Tom Tromey  <tromey@redhat.com>
1531
1532         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
1533         * target.c (initialize_targets): Fixed typo in
1534         trust-readonly-sections `show' documentation.
1535
1536         * main.c: Marked all strings with _().
1537
1538 2002-06-24  Don Howard  <dhoward@redhat.com>
1539
1540         * memattr.c (create_mem_region): Treat hi == 0 as a special case
1541         that means max CORE_ADDR+1.
1542         (lookup_mem_region): Ditto.
1543         (mem_info_command): Ditto.
1544
1545 2002-06-24  Grace Sainsbury  <graces@redhat.com>
1546
1547         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
1548         (REGISTER_BYTES_OK): Remove.
1549         (REGISTER_BYTES): Remove.
1550         (STORE_STRUCT_RETURN): Remove.
1551         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
1552         (STORE_RETURN_VALUE): Remove.
1553         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
1554         (FRAME_CHAIN): Remove.
1555         (FRAMELESS_FUNCTION_INVOCATION): Remove.
1556         (FRAME_SAVED_PC): Remove.
1557         * m68k-tdep.c (m68k_register_bytes_ok):Add.
1558         (m68k_store_struct_return): Add.
1559         (m68k_deprecated_extract_return_value): Add.
1560         (m68k_deprecated_extract_struct_value_address): Add.
1561         (m68k_store_return_value): Add.
1562         (m68k_frame_chain): Add.
1563         (m68k_frameless_function_invocation): Add.
1564         (m68k_frame_saved_pc): Add.
1565         (m68k_gdbarch_init): added set_gdbarch calls for new
1566         functions and deleted macros.
1567
1568 2002-06-23  Tom Tromey  <tromey@redhat.com>
1569
1570         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
1571         (ALLDEPFILES): Likewise.
1572         (udiheaders): Removed.
1573         (udip2soc.o): Likewise.
1574         (udi2go32.o): Likewise.
1575         (udr.o): Likewise.
1576         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
1577
1578 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * infrun.c (_initialize_infrun): Delete unnecessary call to
1581         build_infrun.
1582
1583         * regcache.h: Update comments describing the regcache_cpy family
1584         of functions.
1585         (regcache_save, regcache_restore): Delete declaration.
1586         (regcache_save_no_passthrough): Delete declaration.
1587         (regcache_restore_no_passthrough): Delete declaration.
1588         * regcache.c (regcache_save): Delete function.
1589         (regcache_save_no_passthrough): Delete function.
1590         (regcache_restore): Delete function.
1591         (regcache_restore_no_passthrough): Delete function.
1592
1593 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
1594
1595         * config/m68k/tm-m68k.h: Fix typo.
1596         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
1597         (m68k_frame_init_saved_regs): Declare.
1598
1599 2002-06-21  Jim Blandy  <jimb@redhat.com>
1600
1601         Remove some vestiges of Harris 88k support.
1602         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
1603         register numbering quirk.
1604         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
1605         odd symbols occurring in Harris 88k ELF targets.
1606
1607 2002-06-21  Tom Tromey  <tromey@redhat.com>
1608
1609         * gdb_locale.h: New file.
1610         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
1611         (defs_h): Added gdb_locale.h.
1612         * configure, config.in: Rebuilt.
1613         * configure.in (PACKAGE): Define.
1614         * defs.h: Include gdb_locale.h.
1615         * main.c (captured_main): Call setlocale, bindtextdomain,
1616         textdomain.
1617
1618 2002-06-21  Dave Brolley  <brolley@redhat.com>
1619
1620         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
1621         * config/frv/frv.mt: New file.
1622         * config/frv/tm-frv.h: New file.
1623         * configure.tgt: Support frv-*-*.
1624         * Makefile.in (frv-tdep.o): New target.
1625         * frv-tdep.c: New file.
1626         * NEWS: Mention frv.
1627
1628 2002-06-21  Dave Brolley  <brolley@redhat.com>
1629
1630         * MAINTAINERS: Add self to "Write After Approval" list.
1631
1632 2002-06-21  Grace Sainsbury  <graces@redhat.com>
1633
1634         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
1635         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
1636         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
1637         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
1638         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
1639
1640         * m68k-tdep.c: Include arch-utils.h
1641         (m68k_register_raw_size): Add.
1642         (m68k_register_virtual_size): Add.
1643         (m68k_register_virtual_type): Add.
1644         (m68k_register_name): Add.
1645         (m68k_stack_align): Add.
1646         (m68k_register_byte): Add.
1647         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
1648         tm-m68k.h.
1649
1650 2002-06-21  Grace Sainsbury  <graces@redhat.com>
1651
1652         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
1653         m68k_find_saved_regs.
1654         (m68k_pop_frame): Removed saved_regs structure, and replaced
1655         references to it with frame->saved_regs.
1656         (m68k_gdbarch_init): Added function calls to initialize the
1657         gdbarch structure.
1658         (m68k_fix_call_dummy): Add.
1659         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
1660         (CALL_DUMMY): Remove.
1661         (CALL_DUMMY_LENGTH): Remove.
1662         (CALL_DUMMY_START_OFFSET): Remove.
1663         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
1664         (FIX_CALL_DUMMY): Remove.
1665         (PUSH_DUMMY_FRAME): Remove.
1666         (POP_FRAME): Remove.
1667
1668 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1669
1670         * parse.c (parse_fprintf): New function used to avoid calls to
1671         fprintf in bison parser generated debug code.
1672         * parser-defs.h: Declaration of new parse_fprintf function.
1673         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
1674         Set YYDEBUG to 1 by default.
1675         Set YYFPRINTF as parse_fprintf.
1676
1677 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
1678
1679         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
1680         encoding anymore.
1681         (pointer_encoding, enum ptr_encoding): New.
1682         (execute_cfa_program): Take care about pointer encoding.
1683         (dwarf2_build_frame_info): Only call parse_frame_info for
1684         .debug_frame and .eh_frame.
1685         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
1686         fixed augmentation handling, added relative addressing,
1687         ignore duplicate FDEs. Added comments.
1688         * dwarf2cfi.c: Reindented.
1689
1690 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
1691
1692         * event-top.c (command_handler): Don't use space_at_cmd_start
1693         unless there is sbrk() on the host. Assign time and space data
1694         to union fields of the appropriate length.
1695
1696 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
1697
1698         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
1699         x86_64_register_name. Return type changed to 'const char *'.
1700         (x86_64_register_name2nr): Rename to x86_64_register_number.
1701         (x86_64_gdbarch_init): Update to reflect the change.
1702         * x86-64-tdep.h: Ditto.
1703         * x86-64-linux-nat.c (x86_64_fxsave_offset)
1704         (supply_fpregset): Ditto.
1705
1706 2002-06-19  Andrew Cagney  <cagney@redhat.com>
1707
1708         * regcache.h: Update copyright.
1709         (struct regcache, struct gdbarch): Add opaque declarations.
1710         (current_regcache): Declare global variable.
1711         (regcache_read, regcache_write): Add gdbarch parameter.
1712         (regcache_save, regcache_save_no_passthrough)
1713         (regcache_restore, regcache_restore_no_passthrough)
1714         (regcache_dup, regcache_dup_no_passthrough)
1715         (regcache_cpy, regcache_cpy_no_passthrough)
1716         (deprecated_grub_regcache_for_registers)
1717         (deprecated_grub_regcache_for_register_valid)
1718         (regcache_valid_p): Add function declarations.
1719
1720         * regcache.c: Update copyright.
1721         (regcache_descr_handle): New global variable.
1722         (struct regcache_descr): Define.
1723         (init_legacy_regcache_descr, init_regcache_descr): New functions.
1724         (regcache_descr, xfree_regcache_descr): New functions.
1725         (struct regcache): Define.
1726         (regcache_xmalloc, regcache_xfree): New functions.
1727         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
1728         (regcache_dup, regcache_dup_no_passthrough): New functions.
1729         (regcache_valid_p, regcache_read_as_address): New functions.
1730         (deprecated_grub_regcache_for_registers): New function.
1731         (deprecated_grub_regcache_for_register_valid): New function.
1732         (current_regcache): New global variable.
1733         (register_buffer): Add regcache parameter.  Update calls.
1734         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
1735         (read_register_gen, write_register_gen): Update register_buffer
1736         call.  Test for legacy_p instead of gdbarch_register_read_p or
1737         gdbarch_register_write_p.
1738         (regcache_collect): Update register_buffer call.
1739         (build_regcache): Rewrite.  Use deprecated grub functions.
1740         (regcache_save, regcache_save_no_passthrough): New functions.
1741         (regcache_restore, regcache_restore_no_passthrough): New
1742         functions.
1743         (_initialize_regcache): Create the regcache_data_handle. Swap
1744         current_regcache global variable.
1745
1746         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
1747         parameter to regcache_read and regcache_write calls.
1748         (sh4_register_read): Ditto.
1749         (sh64_pseudo_register_read): Ditto.
1750         (sh64_register_read): Ditto.
1751         (sh_pseudo_register_write): Ditto.
1752         (sh4_register_write): Ditto.
1753         (sh64_pseudo_register_write): Ditto.
1754         (sh64_register_write): Ditto.
1755
1756         * defs.h (XCALLOC): Define.
1757
1758 2002-06-19  Grace Sainsbury  <graces@redhat.com>
1759
1760         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
1761         * m68k-tdep.c (m68k_gdbarch_init): Added.
1762         (m68k_dump_tdep): Added.
1763
1764 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
1765
1766         * ada-lang.c (fill_in_ada_prototype): Update comment.
1767
1768 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
1769
1770         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
1771         MIPS_ABI_LAST.
1772         (mips_abi_string, mips_abi_strings): New.
1773         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
1774         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
1775         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
1776         O32 if no ABI is found.
1777         (mips_dump_tdep): Use mips_abi_strings.
1778         (mips_abi_update): New function.
1779         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
1780         ``set mips abi'' and ``show mips abi''.  Check the size of
1781         mips_abi_strings.
1782
1783 2002-06-19  Andrew Cagney  <cagney@redhat.com>
1784
1785         * i386-linux-tdep.c (i386_linux_register_name): Make return type
1786         constant.
1787
1788 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
1789
1790         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
1791         current frame using only the first stack size adjustment. All
1792         subsequent size adjustments are not considered to be part of
1793         the "static" part of the current frame.
1794         Compute the address of the saved registers relative to the
1795         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
1796         in use in this frame.
1797
1798 2002-06-18  Don Howard  <dhoward@redhat.com>
1799
1800         * valops.c (value_ind): Use value_at_lazy() when dereferencing
1801         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
1802         suggesting this solution.
1803
1804 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
1805
1806         * config/romp/xm-rtbsd.h: Delete file.
1807         * config/romp/rtbsd.mh: Delete file.
1808
1809 2002-06-18  Keith Seitz  <keiths@redhat.com>
1810
1811         * breakpoint.c (condition_command): Post breakpoint_modify
1812         when a condition is added to an existing breakpoint.
1813         (commands_command): Likewise for commands.
1814         (set_ignore_count): Likewise for ignore counts.
1815         If no tty, do not simply return, still need to send event
1816         notification.
1817         (ignore_command): Only print a newline if the command came
1818         from a tty.
1819         Don't call breakpoints_changed, since this is now properly
1820         handled by set_ignore_count.
1821
1822 2002-06-18  Andrew Cagney  <cagney@redhat.com>
1823
1824         * MAINTAINERS: Note that cris-elf target can be compiled with
1825         -Werror.
1826         * cris-tdep.c (cris_register_name): Make return type constant.
1827         (cris_breakpoint_from_pc): Ditto.
1828
1829 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
1830
1831         * frame.h (struct frame_info): Change type of context to
1832         'struct context'.
1833
1834 2002-06-17  Andrew Cagney  <cagney@redhat.com>
1835
1836         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
1837         pointer.
1838         * gdbarch.h, gdbarch.c: Regenerate.
1839         * config/mips/tm-mips.h (mips_register_name): Update.
1840         * i386-tdep.h (i386_register_name): Update.
1841         * mips-tdep.c (mips_register_name): Update
1842         * alpha-tdep.c (alpha_register_name): Update.
1843         * arch-utils.c (legacy_register_name): Update.
1844         * arch-utils.h (legacy_register_name): Update.
1845         * avr-tdep.c (avr_register_name): Update.
1846         * ia64-tdep.c (ia64_register_name): Update.
1847         * i386-tdep.c (i386_register_name): Update.
1848         * sparc-tdep.c (sparc32_register_name): Update.
1849         (sparc64_register_name): Update.
1850         (sparclite_register_name): Update.
1851         (sparclet_register_name): Update.
1852         * sh-tdep.c (sh_generic_register_name): Update.
1853         (sh_sh_register_name): Update.
1854         (sh_sh3_register_name): Update.
1855         (sh_sh3e_register_name): Update.
1856         (sh_sh_dsp_register_name): Update.
1857         (sh_sh3_dsp_register_name): Update.
1858         (sh_sh4_register_name): Update.
1859         (sh_sh64_register_name): Update.
1860         * s390-tdep.c (s390_register_name): Update.
1861         * rs6000-tdep.c (rs6000_register_name): Update.
1862         * ns32k-tdep.c (ns32k_register_name_32082): Update.
1863         (ns32k_register_name_32382): Update.
1864         * d10v-tdep.c (d10v_ts2_register_name): Update.
1865         (d10v_ts3_register_name): Update.
1866         * xstormy16-tdep.c (xstormy16_register_name): Update.
1867         * vax-tdep.c (vax_register_name): Update.
1868         * v850-tdep.c (v850_register_name): Update.
1869         * m68hc11-tdep.c (m68hc11_register_name): Update.
1870         * mn10300-tdep.c (mn10300_generic_register_name): Update.
1871         (am33_register_name): Update.
1872
1873 2002-06-17  Grace Sainsbury  <graces@redhat.com>
1874
1875         * m68k-tdep.c: Reindented.
1876
1877 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
1878
1879         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
1880         list of predefined types.
1881
1882 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
1883
1884         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
1885         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
1886         REGISTER_CONVERT_TO_RAW): Remove defines.
1887         (i386_register_virtual_type, i386_register_convertible,
1888         i386_register_convert_to_virtual, i386_register_convert_to_raw):
1889         Remove prototypes.
1890         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1891         macros mentioned above.
1892
1893         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
1894         (i386lynx_saved_pc_after_call): Remove prototype.
1895         * i386ly-tdep.c: Include "i386-tdep.h".
1896         (i386lynx_saved_pc_after_call): Make static.  Use
1897         read_memory_nobpt instead of read_memory.  Use
1898         read_memory_unsigned_integer instead of read_memory_integer.
1899         (i386lynx_init_abi): New function.
1900         (i386lynx_coff_osabi_sniffer): New function.
1901         (_initialize_i386bsd_tdep): New function.
1902
1903         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
1904         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
1905         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
1906         (i386_fix_call_dummy): Remove prototype.
1907         * i386-tdep.c (i386_call_dummy_words): New variable.
1908         (i386_gdbarch_init): Adjust for removal of the
1909         macros mentioned above.
1910
1911 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1912
1913         * command.h (add_setshow_auto_boolean_cmd): Replace
1914         add_set_auto_boolean_cmd.
1915         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
1916         add_set_auto_boolean_cmd.
1917         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
1918         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
1919         mask-address'' command.
1920         (show_mask_address): Add cmd parameter.
1921         * remote.c (add_packet_config_cmd): Update.  Change type of
1922         set_func and show_func to cmd_sfunc_ftype.
1923         (_initialize_remote): Update `set remote Z-packet'
1924         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
1925         (show_remote_protocol_e_packet_cmd): Ditto.
1926         (show_remote_protocol_E_packet_cmd): Ditto.
1927         (show_remote_protocol_P_packet_cmd): Ditto.
1928         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
1929         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
1930         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
1931         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
1932         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
1933         (show_remote_protocol_Z_packet_cmd): Ditto.
1934         (show_remote_protocol_binary_download_cmd): Ditto.
1935         (show_remote_cmd): Pass NULL to all of above.
1936
1937 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1938
1939         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
1940         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
1941         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
1942         POP_FRAME): Remove defines.
1943         (i386_push_arguments, i386_store_struct_return,
1944         i386_extract_return_value, i386_store_return_value,
1945         i386_extract_struct_value_address, i386_push_dummy_frame,
1946         i386_pop_frame): Renove prototypes.
1947         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1948         macros mentioned above.
1949
1950 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1951
1952         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
1953         add_set_boolean_cmd.
1954         (add_setshow_cmd): New function.
1955         * command.h (add_setshow_boolean_cmd): Replace
1956         add_set_boolean_cmd.
1957         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
1958         and ``set rdiromatzero''.
1959         * maint.c (_initialize_maint_cmds): Update commented out code.
1960         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
1961         * target.c (initialize_targets): Update `set
1962         trust-readonly-sections'.
1963         * remote.c (_initialize_remote): Update `set remotebreak'.
1964
1965 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1966
1967         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
1968         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
1969         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
1970         fit into multi-arch framework.
1971         (i386_breakpoint_from_pc): New function.
1972         (i386_gdbarch_init): Adjust for removal of the macros mentioned
1973         above.
1974
1975         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
1976         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
1977         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
1978         (i386_frameless_function_invocation, i386_frame_num_args,
1979         i386_frame_init_saved_regs): Remove prototypes.
1980         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
1981         macros mentioned above.
1982
1983 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1984
1985         * cli/cli-decode.c (set_cmd_cfunc): Update.
1986         (set_cmd_sfunc): Update.
1987         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
1988         (set_cmd_sfunc, set_cmd_cfunc): Update.
1989         * cli/cli-decode.h: Update.
1990
1991 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
1992
1993         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
1994         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
1995
1996 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
1997
1998         * defs.h (auto_boolean): Declare enum.
1999         * command.h (cmd_auto_boolean): Delete enum.
2000         * mips-tdep.c (mask_address_var): Update.
2001         (mips_mask_address_p): Update.
2002         (show_mask_address): Update.
2003         * remote.c (struct packet_config): Update.
2004         (update_packet_config): Update.
2005         (show_packet_config_cmd): Update.
2006         (packet_ok): Update.
2007         (add_packet_config_cmd): Update.
2008         (_initialize_remote):
2009         * command.h: Update.
2010         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
2011         (do_setshow_command): Update.
2012         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
2013         * cli/cli-decode.h: Update.
2014
2015 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2016
2017         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
2018         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
2019         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
2020         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
2021         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
2022         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
2023
2024         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
2025         list of DJGPP COFF targets.
2026
2027         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
2028         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
2029         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
2030         (FP0_REGNUM): Remove define.
2031         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
2032         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
2033         (i386_register_virtual_size): Remove protoype.
2034         * i386-tdep.c (i386_register_virtual_size): Removed.
2035         (i386_extract_return_value, i386_store_return_value): Use
2036         FP0_REGNUM instead of NUM_FREGS to determine whether the
2037         floating-point registers are available.
2038         (i386_gdbarch_init): Tweak FIXME about FPU registers.
2039         Adjust for removal of macros mentioned above.
2040
2041 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2042
2043         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
2044         comments.
2045         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
2046         Remove prototypes.
2047         (supply_gregset, fill_gregset): Remove use of register keyword and
2048         remove declaration for regmap.  Use I386_NUM_GREGS instead of
2049         NUM_REGS and NUM_FREGS.
2050         (FPREGSET_FSAVE_OFFSET): Remove.
2051         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
2052         NUM_FREGS to determine whether the floating-point registers are
2053         available.
2054
2055         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
2056         gnu_store_registers): Replace usage of NUM_GREGS with
2057         I386_NUM_GREGS.
2058
2059         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
2060         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
2061         usage of NUM_GREGS with I386_NUM_GREGS.
2062
2063         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
2064
2065         * i386bsd-nat.c: Include "i386-tdep.h".
2066         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
2067         I386_NUM_GREGS.
2068
2069         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
2070         and associated comment.  They no longer make any sense, since we
2071         don't use this file anymore on Linux.
2072
2073         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
2074         * i386-tdep.c (i386_register_offset, i386_register_size): Use
2075         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
2076         elements in these arrays.
2077         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
2078         MAX_NUM_REGS.
2079
2080 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
2081
2082         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
2083         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
2084
2085 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2086
2087         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
2088         EXTRACT_RETURN_VALUE.
2089         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
2090         EXTRACT_STRUCT_VALUE_ADDRESS.
2091         * gdbarch.h, gdbarch.c: Regenerate.
2092
2093         * values.c (value_being_returned): Handle
2094         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
2095         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
2096
2097         * arm-linux-tdep.c (arm_linux_init_abi): Update.
2098         * arm-tdep.c (arm_gdbarch_init): Update.
2099         * avr-tdep.c (avr_gdbarch_init): Update.
2100         * cris-tdep.c (cris_gdbarch_init): Update.
2101         * d10v-tdep.c (d10v_gdbarch_init): Update.
2102         * ia64-tdep.c (ia64_gdbarch_init): Update.
2103         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
2104         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
2105         * s390-tdep.c (s390_gdbarch_init): Update.
2106         * sh-tdep.c (sh_gdbarch_init): Update.
2107         * s390-tdep.c (s390_gdbarch_init): Update.
2108         * sparc-tdep.c (sparc_gdbarch_init): Update.
2109         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
2110         * v850-tdep.c (v850_gdbarch_init): Update.
2111         * vax-tdep.c (vax_gdbarch_init): Update.
2112         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
2113         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
2114
2115         * config/arc/tm-arc.h: Update.
2116         * config/d30v/tm-d30v.h: Update.
2117         * config/fr30/tm-fr30.h: Update.
2118         * config/h8300/tm-h8300.h: Update.
2119         * config/h8500/tm-h8500.h: Update.
2120         * config/i386/tm-i386.h: Update.
2121         * config/i386/tm-ptx.h: Update.
2122         * config/i386/tm-symmetry.h: Update.
2123         * config/i960/tm-i960.h: Update.
2124         * config/m32r/tm-m32r.h: Update.
2125         * config/m68k/tm-delta68.h: Update.
2126         * config/m68k/tm-linux.h: Update.
2127         * config/m68k/tm-m68k.h: Update.
2128         * config/m88k/tm-m88k.h: Update.
2129         * config/mcore/tm-mcore.h: Update.
2130         * config/mips/tm-mips.h: Update.
2131         * config/mn10200/tm-mn10200.h: Update.
2132         * config/pa/tm-hppa.h: Update.
2133         * config/pa/tm-hppa64.h: Update.
2134         * config/sparc/tm-sp64.h: Update.
2135         * config/sparc/tm-sparc.h: Update.
2136         * config/sparc/tm-sparclet.h: Update.
2137         * config/z8k/tm-z8k.h: Update.
2138
2139 2002-06-14  Andrew Cagney  <cagney@redhat.com>
2140
2141         * Makefile.in (i386_linux_tdep_h): Define.
2142         (i386_tdep_h, i387_tdep_h): Define.
2143         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
2144         $(i386_tdep_h) and $(i387_tdep_h).
2145         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2146
2147 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
2148
2149         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
2150         Already covered by the default.
2151
2152         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
2153         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
2154         (i386_gdbarch_init): Initialize long_double_format and long_double
2155         bit.
2156
2157         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
2158         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
2159         Move these to ...
2160         * config/i386/i386sol2.mh: ... here.
2161         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
2162         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
2163         (SIGCONTEXT_PC_OFFSET): Remove define.
2164         (IN_SIGTRAMP): Remove define.
2165         * i386-sol2-tdep.c: New file.
2166
2167         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
2168         * config/i386/tm-i386nw.h: Removed.
2169
2170         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
2171         USE_STRUCT_CONVENTION): Remove defines.
2172         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2173         (get_longjmp_target): Remove prototype.
2174         (IN_SIGTRAMP): Remove define.
2175         (i386bsd_in_sigtramp): Remove prototype.
2176         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2177         function.  Update comment accordingly
2178         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2179         (FRAME_SAVED_PC): Remove define.
2180         (i386bsd_frame_saved_pc): Remove prototype.
2181         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
2182         GET_LONGJMP_TARGET): Remove defines.
2183         (get_longjmp_target): Remove prototype.
2184         (IN_SIGTRAMP): Remove define.
2185         (i386bsd_in_sigtramp): Remove prototype.
2186         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
2187         function.  Update comment accordingly
2188         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
2189         (FRAME_SAVED_PC): Remove define.
2190         (i386bsd_frame_saved_pc): Remove prototype.
2191         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
2192         Remove prototype.
2193         (USE_STRUCT_CONVENTION): Remove prototype.
2194         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
2195         declaration.
2196         (_initialize_i386bsd_nat): Revise logic to determine some
2197         constants at compile time when compiling a native GDB.  Warn if
2198         things don't match up with what we expect.
2199         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
2200         Remove variables.
2201         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
2202         to use date stored in `struct gdbarch_tdep'.
2203         (i386bsd_sigcontext_offset): Remove varaible.
2204         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
2205         stored in `struct gdbarch_tdep'.
2206         (i386bsd_frame_saved_pc): Make static.
2207         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
2208         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
2209         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
2210         i386fbsd4_sc_pc_offset): New variables.
2211         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
2212         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
2213         functions.
2214         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
2215         functions.
2216         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
2217         Modify the value of i386fbsd_sigtramp_start and
2218         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
2219         i386fbsd_sigtramp_end.
2220         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
2221         function.
2222
2223         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
2224         define to i386-linux-tdep.h.
2225         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
2226         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
2227         defines.
2228         (i386_linux_register_name, i386_linux_register_byte,
2229         i386_linux_register_raw_size): Remove prototypes.
2230         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
2231         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
2232         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
2233         TARGET_WRITE_PC): Remove defines.
2234         (i386_linux_in_sigtramp, i386_linux_frame_chain,
2235         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
2236         i386_linux_write_pc): Remove prototypes.
2237         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2238         (get_longjmp_target): Remove prototype.
2239         * i386-linux-tdep.h: New file.
2240         * i386-linux-nat.c: Include "i386-linux-tdep.h".
2241         * i386-linux-tdep.c: Include "i386-tdep.h" and
2242         "i386-linux-tdep.h".
2243         (i386_linux_register_name, i386_linux_register_byte,
2244         i386_linux_register_raw_size, i386_linux_in_sigtramp,
2245         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
2246         Make static.
2247         (i386_linux_init_abi): New function.
2248         (_initialize_i386_linux_tdep): New function.
2249
2250         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
2251         (i386_saved_pc_after_call): Remove prototype.
2252         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
2253         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
2254         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
2255         (i386_register_name, i386_stab_reg_to_regnum,
2256         i386_dwarf_reg_to_regnum): Remove prototypes.
2257         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
2258         SIZEOF_SSE_REGS): Remove defines.
2259         (REGISTER_BYTES): Remove define.
2260         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
2261         (i386_register_byte, i386_register_raw_size): Remove prototypes.
2262         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
2263         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
2264         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
2265         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
2266         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
2267         (get_longjmp_target): Remove prototype.
2268         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
2269         (sigtramp_saved_pc): Remove define.
2270         (i386v4_sigtramp_saved_pc): Remove prototype.
2271         * config/i386/tm-go32.h (FRAME_CHAIN,
2272         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
2273         (i386go32_frame_saved_pc): Remove prototype.
2274         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
2275         (get_longjmp_target): Remove prototype.
2276         * i386-tdep.h: Include "osabi.h".
2277         (enum i386_abi): Removed.
2278         (enum struct_return): New enum.
2279         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
2280         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
2281         sc_pc_offset members.
2282         (i386_gdbarch_register_os_abi): Remove prototype.
2283         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
2284         I386_SSE_NUM_REGS): New defines.
2285         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
2286         I386_SSE_SIZEOF_REGS): New defines.
2287         (i386_register_name, i386_register_byte, i386_register_raw_size):
2288         New prototypes.
2289         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
2290         (i386bsd_sigtramp_saved_pc): New prototype.
2291         * i386-tdep.c: Don't include "elf-bfd.h".
2292         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
2293         i386_frame_chain, i386_saved_pc_after_call): Make static.
2294         (i386_frame_saved_pc): Rewrite to call architecture dependent
2295         function to deal with signal handlers.  Make static.
2296         (i386go32_frame_saved_pc): Removed.
2297         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
2298         Removed.
2299         (i386_get_longjmp_target): New function.
2300         (default_struct_convention, pcc_struct_convention,
2301         reg_struct_convention, valid_conventions, struct_convention): New
2302         variables.
2303         (i386_use_struct_convention): New function.
2304         (i386v4_sigtramp_saved_pc): Renamed to
2305         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
2306         (i386_pc_in_sigtramp): New function.
2307         (i386_abi_names): Removed.
2308         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
2309         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
2310         Removed.
2311         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
2312         i386_gdbarch_register_os_abi): Removed.
2313         (struct i386_abi_handler): Removed.
2314         (i386_abi_handler_list): Removed.
2315         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
2316         functions.
2317         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
2318         i386_nw_init_abi): New functions.
2319         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
2320         Use set_gdbarch_xxx() calls instead of relying on macros for a
2321         number of calls.
2322         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
2323         (_initialize_i386_tdep): Add new 'struct-convcention' command.
2324         Register the various architecture variants defined in this file.
2325
2326 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
2327
2328         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
2329         (struct main_type): Remove arg_types member.  Update comments for
2330         struct field.
2331         (TYPE_ARG_TYPES): Remove.
2332         (TYPE_FN_FIELD_ARGS): Update.
2333         (smash_to_method_type): Update prototype.
2334
2335         * c-typeprint.c (cp_type_print_method_args): Take method type
2336         instead of argument list.  Use new argument layout.  Simplify.
2337         (c_type_print_args): Use new argument layout.  Simplify.
2338         (c_type_print_base): Update call to cp_type_print_method_args.
2339         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
2340         argument; use die->type instead.  Update call to
2341         smash_to_method_type.
2342         (read_structure_scope): Update call to dwarf2_add_member_fn.
2343         * gdbtypes.c (allocate_stub_method): Update comment.
2344         (smash_to_method_type): Take new NARGS and VARARGS arguments.
2345         Use new argument layout.
2346         (check_stub_method): Use new argument layout.  Don't count
2347         void as an argument.
2348         (print_arg_types): Update comments.  Use new argument layout.
2349         (recursive_dump_type): Don't print arg_types member.
2350         * hpread.c (hpread_read_struct_type): Use new argument layout.
2351         (fixup_class_method_type): Likewise.
2352         (hpread_type_lookup): Likewise.
2353         * stabsread.c (read_type): Update calls to read_args and
2354         smash_to_method_type.
2355         (read_args): Use new argument layout.  Simplify.
2356         * valops.c (typecmp): Use new argument layout.  Update parameters
2357         and comments.  Simplify.
2358         (hand_function_call): Use new argument layout.
2359         (search_struct_method): Update call to typecmp.
2360         (find_overload_match): Use new argument layout.
2361
2362 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2363
2364         * NEWS: Mention multithreaded debug support for gdbserver.
2365
2366 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2367
2368         * MAINTAINERS: Mention NEWS.
2369
2370 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2371
2372         * gdbserver/regcache.c: Add comment.
2373
2374 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
2375
2376         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
2377         (struct mips_objfile_private, compare_pdr_entries): New.
2378         (non_heuristic_proc_desc): Read the ".pdr" section if it
2379         is present.
2380
2381 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2382
2383         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
2384         (arm_debug): New static variable.
2385         (_initialize_arm_tdep): Add ``set debug arm'' command.
2386
2387 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
2388
2389         * Makefile.in (sim_arm_h): Define.
2390         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
2391         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
2392         (arm_register_sim_regno): New function, map an internal REGNUM
2393         onto a simulator register number.
2394         (arm_gdbarch_init): Set register_sim_regno.
2395
2396 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
2397
2398         * MAINTAINERS: Add self.
2399
2400 2002-06-11  Jim Blandy  <jimb@redhat.com>
2401
2402         * source.c (source_info): Mention whether the symtab has
2403         information about preprocessor macros.
2404
2405         Call the command `info macro', not `show macro'.
2406         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
2407         Fix error message.
2408         (_initialize_macrocmd): Register `info_macro_command' in
2409         `infolist', not `showlist'.
2410
2411 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2412
2413         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
2414         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
2415         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
2416         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
2417         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
2418         unconditionally.
2419         (set_mipsfpu_single_command, set_mipsfpu_double_command)
2420         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
2421         (_initialize_mips_tdep): Remove dead code.
2422         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
2423         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2424         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
2425         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
2426         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
2427         MIPS_LAST_FP_ARG_REGNUM): Remove.
2428
2429 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
2430
2431         * gdbserver/thread-db.c: New file.
2432         * gdbserver/proc-service.c: New file.
2433         * gdbserver/acinclude.m4: New file.
2434         * gdbserver/Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h,
2435         proc-service.o, and thread-db.o.
2436         (linux-low.o): Add USE_THREAD_DB.
2437         * gdbserver/acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T,
2438         HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN.
2439         * gdbserver/aclocal.m4: Regenerated.
2440         * gdbserver/config.in: Regenerated.
2441         * gdbserver/configure: Regenerated.
2442         * gdbserver/configure.in: Check for proc_service.h, sys/procfs.h,
2443         thread_db.h, and linux/elf.h headrs.
2444         Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and
2445         PRFPREGSET_T_BROKEN.  Introduce srv_thread_depfiles and USE_THREAD_DB.
2446         Check for -lthread_db and thread support.
2447         * gdbserver/configure.srv: Enable thread_db support for ARM, i386, MIPS,
2448         PowerPC, and SuperH.
2449         * gdbserver/i387-fp.c: Constify arguments.
2450         * gdbserver/i387-fp.h: Likewise.
2451         * gdbserver/inferiors.c: (struct thread_info): Renamed from
2452         `struct inferior_info'.  Remove PID member.  Use generic inferior
2453         list header.  All uses updated.
2454         (inferiors, signal_pid): Removed.
2455         (all_threads): New variable.
2456         (get_thread): Define.
2457         (add_inferior_to_list): New function.
2458         (for_each_inferior): New function.
2459         (change_inferior_id): New function.
2460         (add_inferior): Removed.
2461         (remove_inferior): New function.
2462         (add_thread): New function.
2463         (free_one_thread): New function.
2464         (remove_thread): New function.
2465         (clear_inferiors): Use for_each_inferior and free_one_thread.
2466         (find_inferior): New function.
2467         (find_inferior_id): New function.
2468         (inferior_target_data): Update argument type.
2469         (set_inferior_target_data): Likewise.
2470         (inferior_regcache_data): Likewise.
2471         (set_inferior_regcache_data): Likewise.
2472         * gdbserver/linux-low.c (linux_bp_reinsert): Remove.
2473         (all_processes, stopping_threads, using_thrads)
2474         (struct pending_signals, debug_threads, pid_of): New.
2475         (inferior_pid): Replace with macro.
2476         (struct inferior_linux_data): Remove.
2477         (get_stop_pc, add_process): New functions.
2478         (linux_create_inferior): Restore SIGRTMIN+1 before calling exec.
2479         Use add_process and add_thread.
2480         (linux_attach_lwp): New function, based on old linux_attach.  Use
2481         add_process and add_thread.  Set stop_expected for new threads.
2482         (linux_attach): New function.
2483         (linux_kill_one_process): New function.
2484         (linux_kill): Kill all LWPs.
2485         (linux_thread_alive): Use find_inferior_id.
2486         (check_removed_breakpoints, status_pending_p): New functions.
2487         (linux_wait_for_process): Renamed from linux_wait_for_one_inferior.
2488         Update.  Use WNOHANG.  Wait for cloned processes also.  Update process
2489         struct for the found process.
2490         (linux_wait_for_event): New function.
2491         (linux_wait): Use it.  Support LWPs.
2492         (send_sigstop, wait_for_sigstop, stop_all_processes)
2493         (linux_resume_one_process, linux_continue_one_process): New functions.
2494         (linux_resume): Support LWPs.
2495         (REGISTER_RAW_SIZE): Remove.
2496         (fetch_register): Use register_size instead.  Call supply_register.
2497         (usr_store_inferior_registers): Likewise.  Call collect_register.
2498         Fix recursive case.
2499         (regsets_fetch_inferior_registers): Improve error message.
2500         (regsets_store_inferior_registers): Add debugging.
2501         (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB.
2502         (unstopped_p, linux_signal_pid): New functions.
2503         (linux_target_ops): Add linux_signal_pid.
2504         (linux_init_signals): New function.
2505         (initialize_low): Call it.  Initialize using_threads.
2506         * gdbserver/regcache.c (inferior_regcache_data): Add valid
2507         flag.
2508         (get_regcache): Fetch registers lazily.  Add fetch argument
2509         and update all callers.
2510         (regcache_invalidate_one, regcache_invalidate): New
2511         functions.
2512         (new_register_cache): Renamed from create_register_cache.
2513         Return the new regcache.
2514         (free_register_cache): Change argument to a void *.
2515         (registers_to_string, registers_from_string): Call get_regcache
2516         with fetch flag set.
2517         (register_data): Make static.  Pass fetch flag to get_regcache.
2518         (supply_register): Call get_regcache with fetch flag clear.
2519         (collect_register): Call get_regcache with fetch flag set.
2520         (collect_register_as_string): New function.
2521         * gdbserver/regcache.h: Update.
2522         * gdbserver/remote-utils.c (putpkt): Flush after debug output and use
2523         stderr.
2524         Handle input interrupts while waiting for an ACK.
2525         (input_interrupt): Use signal_pid method.
2526         (getpkt): Flush after debug output and use stderr.
2527         (outreg): Use collect_register_as_string.
2528         (new_thread_notify, dead_thread_notify): New functions.
2529         (prepare_resume_reply): Check using_threads.  Set thread_from_wait
2530         and general_thread.
2531         (look_up_one_symbol): Flush after debug output.
2532         * gdbserver/server.c (step_thread, server_waiting): New variables.
2533         (start_inferior): Don't use signal_pid.  Update call to mywait.
2534         (attach_inferior): Update call to mywait.
2535         (handle_query): Handle qfThreadInfo and qsThreadInfo.
2536         (main): Don't fetch/store registers explicitly.  Use
2537         set_desired_inferior.  Support proposed ``Hs'' packet.  Update
2538         calls to mywait.
2539         * gdbserver/server.h: Update.
2540         (struct inferior_list, struct_inferior_list_entry): New.
2541         * gdbserver/target.c (set_desired_inferior): New.
2542         (write_inferior_memory): Constify.
2543         (mywait): New function.
2544         * gdbserver/target.h: Update.
2545         (struct target_ops): New signal_pid method.
2546         (mywait): Removed macro, added prototype.
2547
2548         * gdbserver/linux-low.h (regset_func): Removed.
2549         (regset_fill_func, regset_store_func): New.
2550         (enum regset_type): New.
2551         (struct regset_info): Add type field.  Use new operation types.
2552         (struct linux_target_ops): stop_pc renamed to get_pc.
2553         Add decr_pc_after_break and breakpoint_at.
2554         (get_process, get_thread_proess, get_process_thread)
2555         (strut process_info, all_processes, linux_attach_lwp)
2556         (thread_db_init): New.
2557
2558         * gdbserver/linux-arm-low.c (arm_get_pc, arm_set_pc,
2559         arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New.
2560         (the_low_target): Add new members.
2561         * gdbserver/linux-i386-low.c (i386_store_gregset, i386_store_fpregset)
2562         (i386_store_fpxregset): Constify.
2563         (target_regsets): Add new kind identifier.
2564         (i386_get_pc): Renamed from i386_stop_pc.  Simplify.
2565         (i386_set_pc): Add debugging.
2566         (i386_breakpoint_at): New function.
2567         (the_low_target): Add new members.
2568         * gdbserver/linux-mips-low.c (mips_get_pc, mips_set_pc)
2569         (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr)
2570         (mips_breakpoint_at): New.
2571         (the_low_target): Add new members.
2572         * gdbserver/linux-ppc-low.c (ppc_get_pc, ppc_set_pc)
2573         (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New.
2574         (the_low_target): Add new members.
2575         * gdbserver/linux-sh-low.c (sh_get_pc, sh_set_pc)
2576         (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New.
2577         (the_low_target): Add new members.
2578         * gdbserver/linux-x86-64-low.c (target_regsets): Add new kind
2579         identifier.
2580
2581 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2582
2583         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
2584         (unwind_tmp_obstack_free, parse_frame_info)
2585         (update_context, cfi_read_fp, cfi_write_fp)
2586         (cfi_frame_chain, cfi_init_extra_frame_info)
2587         (cfi_virtual_frame_pointer): Use the above function.
2588         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
2589
2590 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
2591
2592         * v850-tdep.c (v850_type_is_scalar): New function.
2593         (v850_use_struct_convention): Match current gcc implementation
2594         as close as possible.
2595         (v850_push_arguments): Fix stack_offset handling.  Don't write
2596         struct_addr into register.  This is done by v850_store_struct_return.
2597         (v850_extract_return_value): Care for structs.
2598         (v850_store_return_value): Ditto.
2599         (v850_store_struct_return): Actually write address.
2600
2601 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
2602
2603         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
2604         without debug information too.
2605
2606 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2607
2608         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
2609         Make multi-arch pure.
2610         * gdbarch.h, gdbarch.c: Re-generate.
2611         * arm-tdep.c (arm_print_float_info): Update.
2612         * arch-utils.h (default_print_float_info): Update.
2613         * arch-utils.c (default_print_float_info): Update.
2614         * infcmd.c (float_info): Update call.
2615
2616 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2617
2618         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
2619         the front of the initialize list.
2620
2621 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
2622
2623         * infrun.c (struct inferior_status): Replace fields
2624         selected_frame_address and selected_level with field
2625         selected_frame_id.
2626         (save_inferior_status): Update.  Use get_frame_id.
2627         (struct restore_selected_frame_args): Delete.
2628         (restore_selected_frame): Update.  Use frame_find_by_id.
2629         (restore_inferior_status): Update.
2630
2631         * breakpoint.h (struct breakpoint): Change type of
2632         watchpoint_frame to frame_id.
2633         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
2634         call to get_current_frame.
2635         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
2636         get_current_frame.
2637         (watchpoint_check): Use frame_find_by_id.
2638
2639         * frame.h (record_selected_frame): Delete declaration.
2640         * stack.c (record_selected_frame): Delete function.
2641
2642         * frame.h (struct frame_id): Define.
2643         (get_frame_id): Declare.
2644         (frame_find_by_id): Declare.
2645         * frame.c (frame_find_by_id): New function.
2646         (get_frame_id): New function.
2647
2648 2002-06-10  Andrey Volkov <avolkov@transas.com>
2649
2650         * ser-e7kpc.c: Fix duplicated define and call of
2651         _initialize_ser_e7000pc
2652
2653 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
2654
2655         * signals/signals.c (target_signal_from_host): Fix #ifdef
2656         SIGRTMIN case.
2657         (do_target_signal_to_host): Likewise.
2658
2659 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
2660
2661         * mips-tdep.c (mips_find_abi_section): New function.
2662         (mips_gdbarch_init): Call it.
2663
2664 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2665
2666         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
2667         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
2668         after Andrew's 2002-06-08 gdbarch change.
2669
2670 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2671
2672         * i386-linux-nat.c (suppy_gregset): Don't supply
2673         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
2674         register cache.
2675         (fill_gregset): Don't fetch it under the same circumstances.
2676
2677 2002-06-09  Andrew Cagney  <cagney@redhat.com>
2678
2679         * Makefile.in (callback_h): Define.
2680         (remote_sim_h): Update path to remote-sim.h.
2681         (remote-rdp.o): Add $(callback_h).
2682         (remote-sim.o): Use $(callback_h).
2683         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
2684         * remote-rdp.c: Include "gdb/callback.h".
2685
2686 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
2687
2688         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
2689         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
2690
2691 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2692
2693         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
2694         * rdi-share/serpardr.c: Ditto.
2695         * rdi-share/unixcomm.c: Ditto.
2696         * rdi-share/serdrv.c: Ditto.
2697         * rdi-share/hostchan.h: Ditto.
2698         * rdi-share/hostchan.c: Ditto.
2699         * rdi-share/host.h: Ditto.
2700         * rdi-share/devsw.c: Ditto.
2701
2702         * objfiles.h: Change type of obj_private to void pointer.
2703         * pa64solib.c: Update copyright.  Don't include "assert.h", use
2704         strcmp instead of STREQ, use LONGEST, do not use PTR
2705         * somsolib.c: Ditto.
2706
2707         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
2708         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
2709         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
2710
2711 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2712
2713         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
2714         (default_get_saved_register): Delete function.
2715         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
2716         generic_unwind_get_saved_register.
2717         * gdbarch.h, gdbarch.c: Re-generate.
2718
2719 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2720
2721         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
2722         generic_func_frame_chain_valid.
2723         * gdbarch.h, gdbarch.c: Re-generate.
2724         * blockframe.c (generic_func_frame_chain_valid): Only check
2725         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
2726         passing FP to PC_IN_CALL_DUMMY.
2727         Fix PR gdb/360.
2728
2729 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
2730
2731         * gdbarch.sh (struct gdbarch_data): Add field init_p.
2732         (register_gdbarch_data): Initialize init_p.
2733         (gdbarch_data): Initialize data pointer using the init function.
2734         (init_gdbarch_data): Delete function.
2735         (gdbarch_update_p): Update.
2736         (initialize_non_multiarch): Update.
2737         (struct gdbarch): Add field initialized_p.
2738         * gdbarch.h, gdbarch.c: Re-generate.
2739
2740 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
2741
2742         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
2743         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
2744         better do the things actually here.
2745         * x86-64-tdep.c (x86_64_register_name2nr): New.
2746         (x86_64_register_name): Renamed to x86_64_register_nr2name.
2747         (x86_64_gdbarch_init): Respect the above change.
2748         * x86-64-tdep.h (x86_64_register_name2nr)
2749         (x86_64_register_nr2name): Add prototypes.
2750         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
2751
2752 2002-06-06  Michael Snyder  <msnyder@redhat.com>
2753
2754         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
2755         Delete extra braces and re-indent.
2756         (d10v_store_return_value): Char return values
2757         must be shifted over by one byte in R0.
2758         (d10v_extract_return_value): Delete extra braces, re-indent.
2759
2760 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
2761
2762         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
2763         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
2764         (d10v_integer_to_address): Rewrite.
2765         (d10v_frame_init_saved_regs): When reading fp and sp registers use
2766         the d10v specific functions which take care of converting to the
2767         correct space.
2768
2769 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
2770
2771         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
2772         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
2773
2774 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
2775
2776         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
2777         includes.
2778         * config/tm-linux.h: Ditto.
2779         * config/alpha/tm-alphalinux.h: Ditto.
2780         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
2781         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
2782         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
2783         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
2784         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
2785         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
2786         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
2787         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
2788         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
2789         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
2790         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
2791         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
2792         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
2793         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
2794         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
2795         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
2796         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
2797         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
2798         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
2799         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
2800         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
2801         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
2802         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
2803         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
2804         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
2805         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
2806         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
2807         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
2808         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
2809         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
2810         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
2811         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
2812         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
2813         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
2814         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
2815         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
2816         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
2817
2818 2002-05-04  Aidan Skinner <aidan@velvet.net>
2819
2820         * ada-exp.tab.c: New file
2821         * ada-exp.y: New file
2822         * ada-lang.c: New file
2823         * ada-lang.h: New file
2824         * ada-lex.c: New file
2825         * ada-lex.l: New file
2826         * ada-tasks.c: New file
2827         * ada-typeprint.c: New file
2828         * ada-valprint.c: New file
2829
2830 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
2831
2832         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
2833         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
2834
2835 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
2836
2837         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
2838         insetead of ppc-linux-tdep.o.
2839         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
2840         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
2841
2842 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
2843
2844         2002-05-07 Christian Groessler <chris@groessler.org>
2845         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
2846         bit register contents for little endian hosts.
2847
2848 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2849
2850         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
2851         any maintainer.
2852
2853 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2854
2855         * gdbarch.h: Regenerate.
2856
2857 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2858
2859         * MAINTAINERS: Add everyone to write-after-approval list.
2860
2861 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
2862
2863         * stack.c (frame_info): Use frame_register_unwind instead of
2864         saved_regs.  Mention when the SP is on the stack or in a register.
2865
2866         * frame.h (frame_register_unwind_ftype): Define.  Document.
2867         (struct frame_info): Add field register_unwind and
2868         register_unwind_cache.
2869         (frame_register_unwind): Declare.
2870         (generic_unwind_get_saved_register): Declare.
2871
2872         * frame.c (frame_register_unwind): New function.
2873         (generic_unwind_get_saved_register): New function.
2874
2875         * blockframe.c (generic_call_dummy_register_unwind): New function.
2876         (frame_saved_regs_register_unwind): New function.
2877         (set_unwind_by_pc): New function.
2878         (create_new_frame): New function.
2879         (get_prev_frame): New function.
2880
2881 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
2882
2883         * a29k-share/: Delete directory.
2884         * remote-vx29k.c: Delete file.
2885
2886 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2887
2888         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
2889         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2890
2891 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2892
2893         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
2894         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
2895         (sparc64nbsd-nat.o)
2896         (sparcnbsd-nat.o)
2897         (sparcnbsd-tdep.o): New dependency lists.
2898         * NEWS: Note new UltraSPARC NetBSD native configuration.
2899         * configure.host (sparc64-*-netbsd*): New host.
2900         * configure.tgt (sparc-*-netbsdelf*)
2901         (sparc-*-netbsd*): Set gdb_target to nbsd.
2902         (sparc64-*-netbsd*): New target.
2903         * sparc64nbsd-nat.c: New file.
2904         * sparcnbsd-nat.c: New file.
2905         * sparcnbsd-tdep.c: New file.
2906         * sparcnbsd-tdep.h: New file.
2907         * config/sparc/nbsd.mt: New file.
2908         * config/sparc/nbsd64.mh: New file.
2909         * config/sparc/nbsd64.mt: New file.
2910         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
2911         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2912         (HOST_IPC): Remove.
2913         * config/sparc/nbsdaout.mt: Remove.
2914         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
2915         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
2916         (HOST_IPC): Remove.
2917         * config/sparc/nbsdelf.mt: Remove.
2918         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
2919         sparc-nat.c compatiblity defines.
2920         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
2921         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
2922         * config/sparc/tm-nbsd64.h: New file.
2923         * config/sparc/tm-nbsdaout.h: Remove.
2924         * config/sparc/xm-nbsd.h: Remove.
2925
2926 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
2927
2928         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
2929         * sparc-tdep.c: Include osabi.h.
2930         (gdbarch_tdep): Add osabi member.
2931         (_initialize_sparc_tdep): Use gdbarch_register.
2932         (sparc_gdbarch_init): Use generic OS ABI framework.
2933         (sparc_dump_tdep): New function.
2934
2935 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
2936
2937         * corefile.c (do_captured_read_memory_integer): Return non-zero
2938         result.
2939         (safe_read_memory_integer): Copy result of memory read when
2940         status is non-zero.  Also, add comments.
2941
2942 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
2943
2944         * Makefile.in (ppc_tdep_h): Define.
2945         (ppc-linux-nat.o)
2946         (ppc-linux-tdep.o)
2947         (rs6000-tdep.o): Use $(ppc_tdep_h).
2948         (ppc-sysv-tdep.o)
2949         (ppcnbsd-nat.o)
2950         (ppcnbsd-tdep.o): New dependency lists.
2951         * ppc-tdep.h: Use generic OS ABI framework.
2952         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
2953         (ppc_linux_init_abi): New functions.
2954         (ppc_sysv_abi_broken_use_struct_convention)
2955         (ppc_sysv_abi_use_struct_convention)
2956         (ppc_sysv_abi_push_arguments): Move to...
2957         * ppc-sysv-tdep.c: ...here.
2958         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
2959         * rs6000-tdep.c (process_note_abi_tag_sections)
2960         (get_elfosabi): Remove.
2961         (rs6000_gdbarch_init): Use generic OS ABI framework.
2962         (rs6000_dump_tdep): New function.
2963         (_initialize_rs6000_tdep): Use gdbarch_register.
2964         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
2965         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
2966         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
2967         of ppc-linux-tdep.o.
2968         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
2969         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
2970         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
2971         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
2972         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
2973         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
2974
2975 2002-05-29  Jim Blandy  <jimb@redhat.com>
2976
2977         * macroscope.c (default_macro_scope): Put `void' in empty argument
2978         list.
2979
2980 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
2981
2982         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
2983         * arch-utils.c: Include "sim-regno.h".
2984         * gdbarch.sh: Don't include "sim-regno.h".
2985         * gdbarch.h, gdbarch.c: Regenerate.
2986         * sim-regno.h (legacy_register_sim_regno): Move declaration from
2987         here.
2988         * arch-utils.h (legacy_register_sim_regno): To here.
2989         * remote-sim.c (legacy_register_sim_regno): Move function from
2990         here.
2991         * arch-utils.c (legacy_register_sim_regno): To here.
2992
2993 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
2994
2995         * sim-regno.h: New file.
2996         * Makefile.in (sim_regno_h): Define.
2997         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
2998         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
2999         (legacy_register_sim_regno): New function.
3000         (one2one_register_sim_regno): New function.
3001         (gdbsim_fetch_register): Rewrite.
3002         (gdbsim_store_register): Only store a register when
3003         REGISTER_SIM_REGNO is valid.
3004         * d10v-tdep.c: Include "sim-regno.h".
3005         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
3006         (d10v_ts3_register_sim_regno): Ditto.
3007         * gdbarch.sh: Include "sim-regno.h".
3008         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
3009         * gdbarch.h, gdbarch.c: Regenerate.
3010         * arch-utils.h (default_register_sim_regno): Delete declaration.
3011         * arch-utils.c (default_register_sim_regno): Delete function.
3012
3013 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
3014
3015         * ppcnbsd-nat.c: Rewrite.
3016         * ppcnbsd-tdep.c: New file.
3017         * ppcnbsd-tdep.h: New file.
3018         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
3019         solib.o, and solib-svr4.o.
3020         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
3021         nbsd-tdep.o, and corelow.o.
3022
3023 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
3024
3025         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
3026         `tr' and `sed'.  Mention that `broken' targets are not expected to
3027         build.
3028
3029 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
3030
3031         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
3032         Let PC point right after the prologue before looking up symbols.
3033
3034 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
3035
3036         * i386-tdep.c (i386_register_virtual_type): Return
3037         builtin_type_vec128i for SSE registers.
3038
3039         * gdbtypes.h (builtin_type_vec128i): Declare.
3040
3041         * gdbtypes.c (build_builtin_type_vec128i): New function.
3042         (builtin_type_v2_double, builtin_type_v4_int64): New types.
3043         (builtin_type_vec128i): New type for SSE2 128-bit registers.
3044         (build_gdbtypes): Initialize new builtin vector types.
3045         (_initialize_gdbtypes): Register new vector types with gdbarch.
3046
3047 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3048
3049         * MAINTAINERS: ns32k is not longer an obsolete candidate,
3050         since it has been multi-arch'd.
3051         * NEWS: Note that ns32k-*-* is now partial multi-arch.
3052         Move Alpha and VAX multi-arch news entries to same section
3053         as other multi-arch news.
3054
3055 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3056
3057         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
3058         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
3059         static.  Rename some register numbers to put them in ns32k-tdep
3060         private namespace.
3061         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
3062         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
3063         functions.
3064         (_initialize_ns32k_tdep): Use gdbarch_register.
3065         * ns32k-tdep.h: New file.
3066         * ns32knbsd-tdep.c: New file.
3067         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
3068         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
3069         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
3070         REGISTER_BYTES, REGISTER_BYTE): Remove.
3071         * config/ns32k/tm-ns32k.h: New file.
3072         * config/ns32k/tm-umax.h: Remove.
3073
3074 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3075
3076         * ns32k-tdep.c (ns32k_saved_pc_after_call,
3077         ns32k_store_struct_return, ns32k_extract_return_value,
3078         ns32k_store_return_value, ns32k_extract_struct_value_address): New
3079         functions.
3080         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
3081         ns32k_saved_pc_after_call.
3082         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
3083         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
3084         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
3085         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
3086         ns32k_extract_struct_value_address.
3087
3088 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3089
3090         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
3091         ns32k_fix_call_dummy): New.
3092         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
3093         ns32k_call_dummy_words.
3094         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
3095         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
3096         CALL_DUMMY_NARGS): Remove.
3097         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
3098
3099 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3100
3101         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
3102         ns32k_frame_saved_pc, ns32k_frame_args_address,
3103         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
3104         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
3105         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
3106         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
3107         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
3108         (BREAKPOINT): Remove..
3109         (FRAME_CHAIN): Define as ns32k_frame_chain.
3110         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
3111         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
3112         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
3113         (FRAME_FIND_SAVED_REGS): Remove.
3114         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
3115         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
3116         (POP_FRAME): Define as ns32k_pop_frame.
3117
3118 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3119
3120         * ns32k-tdep.c (ns32k_register_byte_32082,
3121         ns32k_register_byte_32382, ns32k_register_raw_size,
3122         ns32k_register_virtual_size, ns32k_register_virtual_type): New
3123         functions.
3124         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
3125         ns32k_register_byte_32382.
3126         * config/ns32k/tm-umax.h: Update copyright years.
3127         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
3128         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
3129         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
3130         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
3131         (ns32k_get_enter_addr): Fix prototype.
3132
3133 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
3134
3135         * ns32k-tdep.c: Update copyright years.
3136         (ns32k_register_name_32082): New function.
3137         (ns32k_register_name_32382): Ditto.
3138         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
3139         (REGISTER_NAME): Define as ns32k_register_name_32382.
3140         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
3141         (REGISTER_NAME): Define as ns32k_register_name_32082.
3142
3143 2002-05-24  Jim Blandy  <jimb@redhat.com>
3144
3145         * dwarf2read.c (free_line_header): Use xfree, not free.
3146
3147 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
3148
3149         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
3150         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
3151
3152 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3153
3154         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
3155
3156 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3157
3158         From Ross Alexander at NEC Europe:
3159         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
3160
3161 2002-05-23  Michael Snyder  <msnyder@redhat.com>
3162
3163         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
3164         for input, rather than parse_and_eval_address.
3165
3166 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
3167
3168         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
3169         * Makefile.in (sim_d10v_h): Update definition.
3170
3171 2002-05-24  Andrew Cagney  <cagney@redhat.com>
3172
3173         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
3174         change `2002-05-22 Michael Snyder' below.
3175         (d10v_push_arguments): Ditto.
3176         (d10v_extract_return_value): Ditto.
3177
3178 2002-05-23  Jim Blandy  <jimb@redhat.com>
3179
3180         * macrotab.c (check_for_redefinition): Don't complain if the new
3181         definition is the same as the previous one.  Take more arguments
3182         to allow the comparison.
3183         (macro_define_object, macro_define_function): Pass more arguments
3184         to check_for_redefinition.
3185
3186 2002-05-22  Michael Snyder  <msnyder@redhat.com>
3187
3188         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
3189         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
3190         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
3191         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
3192         Don't bail if return_pc is PC_IN_CALL_DUMMY.
3193         Add a temp variable to save a call (and a memory read).
3194         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
3195         if possible (so that PC_IN_CALL_DUMMY will work).
3196
3197 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
3198
3199         * MAINTAINERS: Remove status `OBSOLETE' from v850.
3200
3201 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
3202
3203         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
3204         fde->cie_ptr.
3205         (dwarf2_build_frame_info): Corrected handling of eh_frame.
3206         (dwarf2_build_frame_info): Add offset to fde->initial_location
3207         so that frames of shared libraries are mapped correctly.
3208         (execute_stack_op): Change type of 'result' from ULONGEST to
3209         CORE_ADDR.
3210
3211 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3212
3213         * config/alpha/tm-nbsd.h: Include solib.h.
3214
3215 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3216
3217         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
3218         assumptions about the host's byte order.
3219
3220 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3221
3222         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
3223         to dependency list.
3224         * alphanbsd-tdep.c: Include solib-svr4.h.
3225         * shnbsd-tdep.c: Ditto.
3226
3227 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
3228
3229         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
3230         nbsd-tdep.h to dependency list.
3231         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
3232         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
3233         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
3234         nbsdaout.mh and nbsdelf.mh consistently.
3235         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
3236         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
3237         nbsdaout.mt and nbsdelf.mh consistently.
3238         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
3239         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
3240         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3241         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
3242         a.out shared library stuff from here...
3243         * config/nm-nbsdaout.h: ...to here.
3244         * config/tm-nbsd.h: Remove.
3245         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
3246         * config/arm/nbsd.mh: Remove.
3247         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
3248         nbsd-tdep.o.
3249         * config/arm/nbsdaout.mh: New file.
3250         * config/arm/nbsdelf.mh: New file.
3251         * config/arm/nm-nbsdaout.h: New file.
3252         * config/i386/nbsd.mh: Remove.
3253         * config/i386/nbsd.mt: Remove.
3254         * config/i386/nbsdaout.mh: New file.
3255         * config/i386/nbsdaout.mt: New file.
3256         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3257         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
3258         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
3259         i386_register_u_addr): Remove.
3260         * config/i386/nm-nbsdaout.h: New file.
3261         * config/i386/nm-nbsdelf.h: Remove.
3262         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
3263         (USE_STRUCT_CONVENTION): Remove.
3264         * config/i386/tm-nbsdaout.h: New file.
3265         * config/i386/tm-nbsdelf.h: Remove.
3266         * config/m68k/nbsd.mh: Remove.
3267         * config/m68k/nbsd.mt: Remove.
3268         * config/m68k/nbsdaout.mh: New file.
3269         * config/m68k/nbsdaout.mt: New file.
3270         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
3271         * config/m68k/nm-nbsdaout.h: New file.
3272         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3273         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3274         * config/ns32k/nbsd.mh: Remove.
3275         * config/ns32k/nbsd.mt: Remove.
3276         * config/ns32k/nbsdaout.mh: New file.
3277         * config/ns32k/nbsdaout.mt: New file.
3278         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
3279         * config/ns32k/nm-nbsdaout.h: New file.
3280         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
3281         (IN_SOLIB_CALL_TRAMPOLINE): Define.
3282         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
3283         (SVR4_SHARED_LIBS): Remove.
3284         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
3285         * config/sparc/nbsd.mh: Remove.
3286         * config/sparc/nbsd.mt: Remove.
3287         * config/sparc/nbsdaout.mh: New file.
3288         * config/sparc/nbsdaout.mt: New file.
3289         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
3290         * config/sparc/nbsdelf.mt: New file.
3291         * config/sparc/nm-nbsdaout.h: New file.
3292         * config/sparc/nm-nbsdelf.h: Remove.
3293         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
3294         * config/sparc/tm-nbsdaout.h: New file.
3295
3296 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3297
3298         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
3299         mipsnbsd-tdep.c
3300         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
3301
3302 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3303
3304         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
3305         shnbsd-nat.c.
3306         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
3307
3308 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3309
3310         * NEWS: Note new MIPS NetBSD native configuration.
3311         * configure.host (mips*-*-netbsd*): New host.
3312         * configure.tgt (mips*-*-netbsd*): New target.
3313         * mipsnbsd-nat.c: New file.
3314         * mipsnbsd-tdep.c: New file.
3315         * mipsnbsd-tdep.h: New file.
3316         * config/mips/nbsd.mh: New file.
3317         * config/mips/nbsd.mt: New file.
3318         * config/mips/nm-nbsd.h: New file.
3319         * config/mips/tm-nbsd.h: New file.
3320
3321 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
3322
3323         * Makefile.in (SFILES): Add osabi.c.
3324         (COMMON_OBS): Add osabi.o.
3325         (osabi.o): New dependency list.
3326         * osabi.c: New file.
3327         * osabi.h: New file.
3328         * doc/gdbint.texinfo: Document new generic OS ABI framework.
3329
3330         * Makefile.in (alpha_tdep_h): Define and use instead of
3331         alpha-tdep.h.
3332         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
3333         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
3334         Remove.
3335         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
3336         * alpha-tdep.h: Include osabi.h.
3337         (alpha_abi): Remove.
3338         (gdbarch_tdep): Use generic OS ABI framework.
3339         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
3340         gdbarch_register_osabi.
3341         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
3342         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
3343         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
3344
3345         * Makefile.in (sh_tdep_h): Add osabi.h.
3346         * sh-tdep.h (sh_osabi): Remove.
3347         (gdbarch_tdep): Use generic OS ABI framework.
3348         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
3349         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
3350         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
3351         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
3352
3353         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
3354         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
3355         gdbarch_register_osabi.
3356         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
3357         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
3358         (get_elfosabi): Rename to...
3359         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
3360         ABI framework support routines.
3361         (arm_gdbarch_init): Use generic OS ABI framework.
3362         (arm_dump_tdep): Likewise.
3363         (_initialize_arm_tdep): Likewise.
3364         * arm-tdep.h: Include osabi.h.
3365         (arm_abi): Remove.
3366         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
3367         osabi member.
3368         (arm_gdbarch_register_os_abi): Remove prototype.
3369         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
3370         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
3371
3372         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
3373         * mips-tdep.c: Include osabi.h.
3374         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
3375         OS ABI framework.
3376
3377 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
3378
3379         * h8300-tdep.c: Fix formatting.
3380
3381 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
3382
3383         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
3384         printing vector registers.
3385
3386 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3387
3388         From Fernando Nasser:
3389         * remote.c (remote_async_open_1): Re-throw the exception when the
3390         connection fails.
3391         (remote_cisco_open): Ditto.
3392         (remote_open_1): Ditto.
3393
3394 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3395
3396         * remote.c (remote_start_remote_dummy): Add uiout parameter.
3397         (remote_start_remote): Add uiout parameter.  Pass through to
3398         remote_start_remote_dummy.
3399         (remote_open_1): Use catch_exception instead of catch_errors.
3400         (remote_async_open_1): Ditto.
3401         (remote_cisco_open): Ditto.
3402
3403 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
3404
3405         * remote.c (remote_start_remote): Replace PTR with void pointer.
3406         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
3407         static.
3408
3409 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
3410
3411         * gdb_indent.sh: Allow the script to be run in the sim directory.
3412
3413 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
3414
3415         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
3416         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
3417
3418         * corelow.c (core_open): Only call set_gdbarch_from_file if
3419         exec_bfd is NULL.
3420
3421 2002-05-17  Andrey Volkov <avolkov@transas.com>
3422
3423         * h8300-tdep.c: Add support of EXR register
3424         * config/h8300/tm-h8300.h: Ditto.
3425
3426 2002-05-17  Andrey Volkov <avolkov@transas.com>
3427
3428         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
3429
3430 2002-05-17  Andrey Volkov <avolkov@transas.com>
3431
3432         * h8300-tdep.c: Change literal regnums to REGNO.
3433
3434 2002-05-17  Jim Blandy  <jimb@redhat.com>
3435
3436         * NEWS: Note addition of macro support.
3437
3438         Expand preprocessor macros in C expressions.
3439         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
3440         (scan_macro_expansion, scanning_macro_expansion,
3441         finished_macro_expansion): New function declarations.
3442         (expression_macro_lookup_func, expression_macro_lookup_baton): New
3443         variable declarations.
3444         * parser-defs.h (expression_context_pc): New declaration.
3445         * parse.c (expression_context_pc): New variable.
3446         (parse_exp_1): Set expression_context_pc, as well as
3447         expression_context_block.
3448         * c-exp.y (yylex): If we're not already reading the result of a
3449         macro expansion, try to macro-expand the next token.  When we're
3450         done scanning a macro expansion, switch back to the mainline text.
3451         Commas and `if's in a macro's expansion don't terminate the input.
3452         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
3453         (macro_original_text, macro_expanded_text,
3454         expression_macro_lookup_func, expression_macro_lookup_baton): New
3455         variables.
3456         (scan_macro_expansion, scanning_macro_expansion,
3457         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
3458         c_preprocess_and_parse): New functions.
3459         (c_language_defn, cplus_language_defn, asm_language_defn): Call
3460         c_preprocess_and_parse, instead of c_parse.
3461         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
3462         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
3463
3464 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
3465
3466         * sh-tdep.c (gdb_print_insn_sh64): Delete.
3467         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
3468         (sh_gdbarch_init): Always use gdb_print_insn_sh.
3469
3470 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
3471
3472         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
3473
3474 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
3475
3476         * Makefile.in (sh_tdep_h): Define and use.
3477         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
3478         register enum): Move to...
3479         * * sh-tdep.h: ...here.
3480         * sh-tdep.c: Include sh-tdep.h.
3481         * sh3-rom.c: Likewise.
3482         * shnbsd-tdep.c: Likewise.
3483
3484 2002-05-16  Michael Snyder  <msnyder@redhat.com>
3485
3486         * arm-tdep.c: Spelling fix in comment.
3487
3488 2002-05-16  Jim Blandy  <jimb@redhat.com>
3489
3490         Add commands for manually expanding macros and showing their
3491         definitions.
3492         * macrocmd.c, macroscope.c, macroscope.h: New files.
3493         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
3494         (macroscope_h): New variable.
3495         (HFILES_NO_SRCDIR): Add macroscope.h.
3496         (COMMON_OBS): Add macrocmd.o, macroscope.o.
3497         (macroscope.o, macrocmd.o): New rules.
3498
3499         Teach the Dwarf 2 reader to read macro information.
3500         * dwarf2read.c: #include "macrotab.h".
3501         (dwarf_macinfo_buffer): New variable.
3502         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
3503         dwarf_macinfo_size.
3504         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
3505         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
3506         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
3507         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
3508         dwarf2_macro_spaces_in_definition): New complaints.
3509         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
3510         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
3511         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
3512         the partial symbol table.
3513         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
3514         from what's recorded in the partial symbol table.
3515         (read_file_scope): If the compilation unit has a
3516         `DW_AT_macro_info' attribute, read its macro information.
3517         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
3518
3519 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
3520
3521         Fix PR gdb/546
3522         * ser-tcp.c: Don't include <netinet/udp.h>.
3523
3524 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
3525
3526         * MAINTAINERS: Update my email address.
3527
3528 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
3529
3530         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
3531         include file of the same name.
3532
3533 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3534
3535         * configure.tgt: Mark v850 as multi-arched.
3536         * config/v850/tm-v850.h: Remove file.
3537         * config/v850/v850.mt: Eliminate TM_FILE.
3538
3539 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3540
3541         * v850-tdep.c: Full multi-arch.
3542         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
3543         Define GDB_MULTI_ARCH to 2.
3544
3545 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3546
3547         * p-exp.y (current_type): New static variable.
3548         Carries the type of the expression at the position that is parsed.
3549         (push_current_type, pop_current_type): Two new functions. Used
3550         to store/restore current_type in expression on specific tokens.
3551         (search_field): New static variable. Set to one after parsing a point
3552         as at that point only a FIELDNAME token should be searched.
3553         (FIELDNAME): New token. After a point only a token belonging to
3554         current_type type definition is allowed.
3555         (all over token rules): reset and change current_type according
3556         to rules.
3557         (exp '[' rule): insert implicit array index field if
3558         exp is a pascal string type.
3559
3560 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3561
3562         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
3563         frame info.  Use frame_info's saved_regs instead of matching member
3564         in extra_frame_info throughout.
3565         (v850_frame_init_saved_regs): New function.
3566         (v850_init_extra_frame_info): Move most functionality into
3567         v850_frame_init_saved_regs().
3568         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
3569         (v850_frame_find_saved_regs): Remove declaration.
3570         (FRAME_FIND_SAVED_REGS): Remove definition.
3571         (v850_frame_init_saved_regs): Add declaration.
3572         (FRAME_INIT_SAVED_REGS): Add definition.
3573
3574 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
3575
3576         * v850-tdep.c: Begin multi-arch'ing v850.
3577         (v850_target_architecture_hook): Remove function.
3578         (v850_gdbarch_init): New function.  Add code previously in
3579         v850_target_architecture_hook().
3580         (_initialize_v850_tdep): Don't  set target_architecture_hook.
3581         Call register_gdbarch_init() instead.
3582
3583 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
3584
3585         * gdbtypes.h (struct cplus_struct_type): Remove args field.
3586         * hpread.c (hpread_read_struct_type): Remove assignments to args.
3587         (fixup_class_method_type): Likewise.
3588
3589 2002-05-15  Daniel Jacobowitz  <drow@mvista.com>
3590
3591         From Martin Pool <mbp@samba.org>:
3592         * gdbserver/server.c (gdbserver_usage): New function.
3593         (main): Call it.
3594
3595 2002-05-15  Jim Blandy  <jimb@redhat.com>
3596
3597         Add macro structures to GDB's symbol tables.  Nobody puts anything
3598         in them yet.
3599         * symtab.h (struct symtab): New member: `macro_table'.
3600         * buildsym.h (pending_macros): New global variable.
3601         * buildsym.c: #include "macrotab.h".
3602         (buildsym_init): Initialize `pending_macros'.
3603         (end_symtab): If we found macro information while reading a CU's
3604         debugging info, do build a symtab structure for it.  Make the
3605         symtab point to the macro information, and clear the
3606         `pending_macros' pointer which held it while we were reading the
3607         debug info.
3608         (really_free_pendings): Free any pending macro table.
3609         * objfiles.h (struct objfile): New member: `macro_cache'.
3610         * objfiles.c (allocate_objfile): Set allocate and free functions
3611         for the macro cache's objstack.
3612         (free_objfile): Empty the macro cache's obstack.
3613         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
3614         set new allocate and free functions for it.
3615         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
3616         free functions for the macro cache's objstack.  (Why is this
3617         function building its own objfile?)
3618         * symmisc.c (print_objfile_statistics): Print statistics on the
3619         macro bcache.
3620         * Makefile.in: Note that buildsym.o depends on macrotab.h.
3621
3622 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3623
3624         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
3625         (REGISTER_U_ADDR): Delete definition.
3626         (arm_register_u_addr): Delete declaration.
3627
3628 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
3629
3630         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
3631         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
3632
3633 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3634
3635         * gdbserver/mem-break.c (reinsert_breakpoint_by_bp): Correct typo
3636         stop_at -> stop_pc.
3637
3638 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
3639
3640         * regcache.c (register_valid): Revise comments refering to "Not
3641         available" and "unavailable".
3642         * frame.c (frame_register_read): Ditto.
3643         * findvar.c (value_of_register): Ditto.
3644
3645 2002-05-15  Andrew Cagney  <cagney@redhat.com>
3646
3647         * Makefile.in (remote_sim_h): Replace remote-sim_h.
3648         (remote-sim.o): Update dependencies.
3649         (d10v-tdep.o): Specify dependencies.
3650         (sim_d10v_h): Define.
3651
3652 2002-05-14  Jim Blandy  <jimb@redhat.com>
3653
3654         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
3655         * macrotab.c (macro_lookup_inclusion, find_definition,
3656         new_macro_table): Same.
3657
3658         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
3659         not `! strcmp ()'.  This is a dubious improvement.
3660         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
3661
3662         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
3663         although it's not necessary, to avoid a warning.
3664
3665 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3666
3667         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
3668         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
3669         TYPE_INSTANCE_FLAGS.
3670         (struct main_type): New.
3671         (struct type): Move most members to struct main_type.  Change
3672         cv_type and as_type to new type_chain member.  Add instance_flags.
3673         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
3674         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
3675         (finish_cv_type): Remove prototype.
3676         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
3677         Set TYPE_CHAIN.
3678         (alloc_type_instance): New function.
3679         (smash_type): New function.
3680         (make_pointer_type, make_reference_type, make_function_type)
3681         (smash_to_member_type, smash_to_method_type): Call smash_type.
3682         (make_qualified_type): New function.
3683         (make_type_with_address_space): Call make_qualified_type.
3684         (make_cv_type): Likewise.
3685         (finish_cv_type): Remove unnecessary function.
3686         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
3687         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
3688         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
3689         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
3690         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
3691         * hpread.c (hpread_read_struct_type): Likewise.
3692         * stabsread.c (read_struct_type): Likewise.
3693
3694 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
3695
3696         * configure.tgt: Add a catch all sh* target, for cases like
3697         sh[2,3,4]-elf and sh-hms.
3698
3699 2002-05-14  Keith Seitz  <keiths@redhat.com>
3700
3701         * event-loop.c (create_file_handler): Don't do anything but
3702         update data when we are given a fd which we are already
3703         monitoring.
3704
3705 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
3706
3707         * dwarf2cfi.c (context_cpy): Copy registers correctly.
3708         (update_context): Use __func__ in warnings.
3709
3710 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
3711
3712         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
3713         and tcp_close to net_open and net_close.
3714         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
3715         using UDP if requested.  Don't try to disable Nagle on UDP
3716         sockets.
3717         * remote.c (remote_serial_open): New function.  Warn about UDP.
3718         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
3719
3720 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
3721
3722         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
3723
3724 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
3725
3726         * configure.tgt: Remove sh-hms target.
3727         * MAINTAINERS: Don't list sh-hms as a separate target.
3728
3729 2002-05-13  Jim Blandy  <jimb@redhat.com>
3730
3731         Add first preprocessor macro-expansion files.
3732         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
3733         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
3734         (splay_tree_h, macroexp_h, macrotab_h): New variable.
3735         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
3736         (COMMON_OBS): Add macrotab.o, macroexp.o.
3737         (macroexp.o, macrotab.o): New rules.
3738
3739 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
3740
3741         * config/m88k/tm-m88k.h: Update copyright.
3742         (m88k_target_write_pc): Declare
3743         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
3744         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
3745         (SHIFT_INST_REGS): Update definition.
3746         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
3747         using old definition of TARGET_WRITE_PC.
3748         * regcache.c (generic_target_write_pc): Delete code handling
3749         NNPC_REGNUM.
3750         * gdbarch.sh (NNPC_REGNUM): Delete.
3751         * gdbarch.h, gdbarch.c: Regenerate.
3752
3753 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
3754
3755         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
3756         builtin reg number.
3757
3758 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
3759
3760         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
3761         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
3762         (gen_address_of, gen_struct_ref, gen_repeat): Use type
3763         access macros.
3764         * c-typeprint.c (cp_type_print_method_args): Likewise.
3765         (c_type_print_args): Likewise.
3766         * d10v-tdep.c (d10v_push_arguments): Likewise.
3767         (d10v_extract_return_value): Likewise.
3768         * expprint.c (print_subexp): Likewise.
3769         * gdbtypes.c (lookup_primitive_typename): Likewise.
3770         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
3771         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
3772         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
3773         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
3774         (TYPE_VECTOR): Likewise.
3775         * hpread.c (hpread_read_struct_type)
3776         (fix_static_member_physnames, fixup_class_method_type)
3777         (hpread_type_lookup): Likewise.
3778         * mdebugread.c (parse_symbol, parse_type): Likewise.
3779         * p-lang.c (is_pascal_string_type): Likewise.
3780         * valops.c (hand_function_call): Likewise.
3781         * x86-64-tdep.c (classify_argument): Likewise.
3782
3783         * hpread.c (hpread_read_function_type)
3784         (hpread_read_doc_function_type): Call replace_type.
3785         * dstread.c (create_new_type): Delete.
3786         (decode_dst_structure, process_dst_function): Call alloc_type.
3787         Use type access macros.
3788
3789 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3790
3791         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
3792         the're not supported by the current architecture.
3793         (i387_fill_fxsave): Likewise.
3794
3795 2002-05-12  Fred Fish  <fnf@redhat.com>
3796
3797         * symfile.c (default_symfile_offsets): Arrange for uninitialized
3798         sect_index_xxx members to index the first slot in section_offsets
3799         if all of the section_offsets are zero.
3800
3801 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3802
3803         * configure.tgt (sparc-*openbsd): Remove entry accidentially
3804         checked in with last change.
3805
3806 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
3807
3808         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
3809         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
3810         config.sub.
3811
3812 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
3813
3814         * Makefile.in: Update dependencies.
3815
3816 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3817
3818         * language.c (local_hex_string_custom): Simplify.  Do not depend
3819         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
3820
3821         * memattr.c (mem_info_command): Replace calls to
3822         longest_local_hex_string and longest_local_hex_string_custom.
3823         * buildsym.c (make_blockvector): Ditto.
3824         * solib.c (info_sharedlibrary_command): Ditto.
3825         * tracepoint.c (tracepoints_info): Ditto.
3826         * symtab.c (print_msymbol_info): Ditto.
3827
3828         * language.c (local_hex_string): Delete.
3829         (local_hex_string_custom): Delete.
3830         (longest_local_hex_string): Rename to local_hex_string.
3831         (longest_local_hex_string_custom): Rename to
3832         local_hex_string_custom.
3833         * language.h (local_hex_string): Change parameter type to LONGEST.
3834         (local_hex_string_custom): Ditto.
3835         (longest_local_hex_string): Delete declaration.
3836         (longest_local_hex_string_custom): Ditto.
3837
3838         * solib.c: Update copyright.
3839         * memattr.c: Update copyright.
3840
3841 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3842
3843         * arch-utils.h (legacy_register_to_value): Declare.
3844         (legacy_value_to_register): Declare.
3845         (legacy_convert_register_p): Declare.
3846         * arch-utils.c (legacy_register_to_value): New function.
3847         (legacy_value_to_register): New function.
3848         (legacy_convert_register_p): New function.
3849
3850         * gdbarch.sh (REGISTER_TO_VALUE): Define.
3851         (VALUE_TO_REGISTER): Define.
3852         (CONVERT_REGISTER_P): Define.
3853         * gdbarch.h, gdbarch.c: Regenerate.
3854
3855         * valops.c (value_assign): Use CONVERT_REGISTER_P and
3856         VALUE_TO_REGISTER.
3857         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
3858         CONVERT_REGISTER_P.
3859
3860 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
3861             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
3862
3863         * Makefile.in: Update dependencies for valops.c.
3864         * valops.c: Include "gdb_assert.h".
3865         (typecmp): Skip THIS parameter to methods.
3866         (find_method_list): Remove static_memfuncp argument,
3867         update callers.  Check for stub methods.
3868         (find_value_oload_method_list): Don't set *static_memfuncp.
3869         (find_overload_match): Don't check for stub methods.  Assert
3870         that methods are not stubbed.  Handle static methods.
3871         (value_find_oload_method_list): Remove static_memfuncp argument.
3872         * gdbtypes.c (check_stub_method): Do not add THIS pointer
3873         to the argument list for static stub methods.
3874         * value.h (value_find_oload_method_list): Update prototype.
3875
3876 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3877
3878         * arch-utils.h (generic_register_size): Declare.
3879         (generic_register_raw_size, generic_register_virtual_size): Delete
3880         declarations.
3881         * arch-utils.c (generic_register_raw_size): Delete.
3882         (generic_register_size): New function.
3883         (generic_register_virtual_size): Delete.
3884
3885         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
3886         default generic_register_size.
3887         * gdbarch.h, gdbarch.c: Re-generate.
3888
3889         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
3890         register_virtual_size.
3891         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
3892         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
3893
3894 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3895
3896         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
3897         * gdbarch.h, gdbarch.c: Regenerate.
3898         * gnu-v3-abi.c: Update copyright.
3899         (vtable_address_point_offset): Update.
3900         (gnuv3_rtti_type): Update.
3901         (gnuv3_baseclass_offset): Update.
3902         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
3903         (init_fetch_link_map_offsets): Update.
3904         * remote.c (get_remote_state): Update.
3905
3906 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
3907
3908         * TODO: Remove value_headof/value_from_vtable_info comment.
3909         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
3910         * values.c (value_headof, value_from_vtable_info): Delete.
3911         * value.h (value_from_vtable_info): Delete prototype.
3912
3913 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
3914
3915         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
3916         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
3917         $(gdb_regex_h).
3918         (gdb_assert_h): Define.
3919         (gdb_wait_h): Define.
3920         (gdb_regex_h): Define.
3921
3922 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
3923
3924         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
3925         * linespec.c (find_methods): Handle GCC 3.x template constructors.
3926
3927 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3928
3929         * nbsd-tdep.c: Fix comment.
3930
3931 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3932
3933         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
3934         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
3935         (nbsd-tdep.o): New dependency list.
3936         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
3937         nbsd-tdep.h.
3938         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
3939         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
3940         * nbsd-tdep.c: New file.
3941         * nbsd-tdep.h: New file.
3942         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
3943         nbsd-tdep.h.
3944         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
3945         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
3946         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
3947         * config/sh/nbsd.mt (TDEPFILES): Ditto.
3948
3949 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3950
3951         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
3952         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
3953         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
3954         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
3955         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
3956         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
3957
3958 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3959
3960         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
3961         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3962         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
3963         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
3964         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
3965         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
3966         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
3967
3968 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3969
3970         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
3971         fetch_elfcore_registers to...
3972         * i386nbsd-tdep.c: ...here.
3973         (i386nbsd_use_struct_convention): Rename to...
3974         (i386nbsd_aout_use_struct_convention): ...this.
3975         (i386nbsd_supply_reg): New function.
3976         (i386nbsd_fill_reg): New function.
3977         (fetch_core_registers): Use i386nbsd_supply_reg.
3978         (fetch_elfcore_registers): Likewise.
3979         (_initialize_i386nbsd_tdep): New function.
3980         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
3981         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
3982         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
3983         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
3984         (i386nbsd_aout_use_struct_convention): ...this.
3985
3986 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
3987
3988         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
3989         (store_inferior_registers): Use shnbsd_fill_reg.
3990         * shnbsd-tdep.c (sh_nbsd_supply_registers,
3991         sh_nbsd_supply_register): Collapse into...
3992         (shnbsd_supply_reg): ...this.
3993         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
3994         (shnbsd_fill_reg): ...this.
3995         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
3996         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
3997         (fetch_core_registers): Use shnbsd_supply_reg.
3998         (fetch_elfcore_registers): Use shnbsd_supply_reg.
3999         (sh_nbsd_core_fns): Rename to...
4000         (shnbsd_core_fns): ...this.
4001         (sh_nbsd_elfcore_fns): Rename to...
4002         (shnbsd_elfcore_fns): ...this.
4003         (sh_nbsd_init_abi): Rename to...
4004         (shnbsd_init_abi): ...this.
4005         (_initialize_sh_nbsd_tdep): Rename to...
4006         (_initialize_shnbsd_tdep): ...this.
4007         * shnbsd-tdep.h (sh_nbsd_supply_registers,
4008         sh_nbsd_supply_register, sh_nbsd_fill_registers,
4009         sh_nbsd_fill_register): Remove prototypes.
4010         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
4011
4012 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4013
4014         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
4015         (i387-nat.o): Delete dependency list.
4016         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
4017         (x86-64-linux-nat.o): Likewise.
4018         * i387-nat.c: Delete file, moving contents to...
4019         * i387-tdep.c: ...here.
4020         * i387-nat.h: Rename...
4021         * i387-tdep.h: ...to this.
4022         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
4023         * i386-linux-nat.c: Likewise.
4024         * i386bsd-nat.c: Likewise.
4025         * i386gnu-nat.c: Likewise.
4026         * i386nbsd-nat.c: Likewise.
4027         * i386v4-nat.c: Likewise.
4028         * x86-64-linux-nat.c: Likewise.
4029         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
4030         * config/i386/go32.mh (NATDEPFILES): Likewise.
4031         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
4032         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
4033         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
4034         * config/i386/linux.mh (NATDEPFILES): Likewise.
4035         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
4036         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
4037         * config/i386/obsd.mh (NATDEPFILES): Likewise.
4038         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
4039
4040 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4041
4042         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
4043         (alphanbsd-nat.o): Remove dependency list.
4044         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
4045         * alphanbsd-nat.c: Delete.  Contents moved to...
4046         * alphanbsd-tdep.c: ...here.
4047         (_initialize_alphanbsd_tdep): Register core functions.
4048         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
4049
4050 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
4051
4052         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
4053         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
4054         (alphanbsd-nat.o): Likewise.
4055         (alphabsd-tdep.o): New dependency list.
4056         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
4057         (fill_gregset): Use alphabsd_fill_reg.
4058         (supply_fpregset): Use alphabsd_supply_fpreg.
4059         (fill_fpregset): Use alphabsd_fill_fpreg.
4060         (fetch_inferior_registers): Use struct reg and struct fpreg
4061         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
4062         and alphabsd_supply_fpreg.
4063         (store_inferior_registers): Use struct reg and struct fpreg
4064         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
4065         and alphabsd_fill_fpreg.
4066         * alphabsd-tdep.c: New file.
4067         * alphabsd-tdep.h: New file.
4068         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
4069         (fetch_elfcore_registers): Use alphabsd_supply_reg and
4070         alphabsd_supply_fpreg.
4071         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
4072         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
4073
4074 2002-05-11  Eric Christopher  <echristo@redhat.com>
4075
4076         * mips-tdep.c (mips_double_register_type): Fix thinko.
4077         (mips_single_register_type): Ditto.
4078         * MAINTAINERS: Add self.
4079
4080 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
4081
4082         * i387-nat.c (i387_supply_register, i387_fill_fsave,
4083         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
4084         right thing on architectures with different endianness and/or
4085         integer sizes.
4086
4087 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
4088
4089         From Christian Limpach <chris@Pin.LU>
4090         * configure.in: Change sed expression which comments out
4091         NATDEPFILES to also comment out continuation lines.
4092         * configure: Regenerate.
4093
4094 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4095
4096         * sh-tdep.c: Clean up code erroneously reintroduced by previous
4097         big patch.
4098
4099 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4100
4101         * sh-tdep.c: Include correct file.
4102
4103 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4104
4105         New support for sh64-elf (sh5) target.
4106
4107         * configure.tgt: For sh64-elf target, default to sh-elf.
4108
4109         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
4110         (struct gdbarch_tdep): Add new fields for new registers and ABI
4111         info.
4112
4113         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
4114         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
4115         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
4116         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
4117         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
4118         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
4119         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
4120         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
4121         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
4122         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
4123         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
4124         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
4125         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
4126         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
4127         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
4128         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
4129         sh64_get_gdb_regnum, sh64_media_reg_base_num,
4130         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
4131         sign_extend, sh64_nofp_frame_init_saved_regs,
4132         sh64_init_extra_frame_info, sh64_get_saved_register,
4133         sh64_extract_struct_value_address, sh64_pop_frame,
4134         sh64_push_arguments, sh64_extract_return_value,
4135         sh64_store_return_value, sh64_show_media_regs,
4136         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
4137         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
4138         sh_sh64_register_virtual_type,
4139         sh_sh64_register_convert_to_virtual,
4140         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
4141         sh64_register_read, sh64_pseudo_register_write,
4142         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
4143         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
4144         sh64_do_pseudo_register, sh_compact_do_registers_info,
4145         sh64_do_registers_info, sh_gdbarch_init): New functions.
4146
4147 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
4148
4149         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
4150
4151 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
4152
4153         * linespec.c (decode_line_1): Check for a double quote after
4154         a filename correctly.
4155
4156 2002-05-10  Jim Blandy  <jimb@redhat.com>
4157
4158         Properly track the size of the current objfile's .debug_line section.
4159         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
4160         (DWARF_LINE_SIZE): New macro.
4161         (dwarf2_build_psymtabs_hard): Record the line section's size in
4162         the partial symbol table.
4163         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
4164         symbol table.
4165
4166 2002-05-10  Petr Sorfa  <petrs@caldera.com>
4167
4168         * ia64-tdep.c: Handle breakpoints on L instruction type
4169         in MLX instruction bundle by moving the breakpoint to
4170         the third slot (X instruction type) as L holds only data.
4171
4172 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
4173
4174         * dbxread.c (discarding_local_symbols_complaint): New complaint.
4175         (process_one_symbol): Complain about discarding local symbols
4176         due to a misplaced N_LBRAC entry.
4177
4178 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
4179
4180         From Daniel Berlin <dan@cgsoftware.com>
4181         * linespec.c (find_toplevel_char): '<' and '>' also increase and
4182         decrease the depth we are at, in the case of templates.
4183
4184 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4185
4186         * mips-tdep.c (mips_float_register_type): New function.
4187         (mips_double_register_type): New function.
4188         (mips_print_register): Use them.
4189         (do_fp_register_row): Likewise.
4190
4191 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
4192
4193         * signals/signals.c (signals): Remove conditional compilation around
4194         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
4195         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
4196
4197 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4198
4199         * remote-rdp.c (remote_rdp_can_run): Remove.
4200
4201 2002-05-09  Tom Tromey  <tromey@redhat.com>
4202
4203         * jv-valprint.c (java_val_print): Handle `char' as a special case
4204         of TYPE_CODE_INT.
4205
4206 2002-05-09  Michael Snyder  <msnyder@redhat.com>
4207
4208         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
4209         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
4210         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
4211         str r(0123),[sp,#nn].
4212         (arm_skip_prologue): Ditto.  Also make disassembly
4213         order-independent by placing it in a loop.
4214
4215 2002-05-06  Michael Snyder  <msnyder@redhat.com>
4216
4217         * stabsread.c (read_type): Add recognition for new attribute:
4218         "@V;" means that an array type is actually a vector.
4219         This is analogous to the vector flag that's been added to dwarf2.
4220
4221 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
4222
4223         * i386-tdep.h (i386_abi): New enum.
4224         (struct gdbarch_tdep): Replace os_ident member with abi.
4225         (i386_gdbarch_register_os_abi): New prototype.
4226         * i386-tdep.c (i386_abi_names): New array.
4227         (process_note_abi_tag_sections): Removed.
4228         (process_note_sections): New function.
4229         (i386_elf_abi_from_note, i386_elf_abi): New functions.
4230         (struct i386_abi_handler): New struct.
4231         (i386_abi_handler_list): New variable.
4232         (i386_gdbarch_register_os_abi): New function.
4233         (i386_gdbarch_init): Adapt for the changes given above.
4234
4235 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
4236
4237         * gregset.h: Say "GNU/Linux".
4238
4239 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
4240
4241         * gdbtypes.c : Add new builtin type for 64 bit vectors.
4242         (build_gdbtypes): Build builtin_type_v2_float.
4243         (_initialize_gdbtypes): Register new builtin type.
4244
4245 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
4246
4247         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
4248         (clear_gdbarch_swap): New function.
4249         (initialize_non_multiarch): Call.
4250         (gdbarch_update_p): Before calling init(), swap out and clear the
4251         existing architecture.
4252         * gdbarch.c: Regenerate.
4253
4254 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4255
4256         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
4257         alphanbsd-tdep.c.
4258
4259 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4260
4261         * sh-nbsd-nat.c: Rename to...
4262         * shnbsd-nat.c: ...this.
4263         * sh-nbsd-tdep.c: Rename to...
4264         * shnbsd-tdep.c: ...this.
4265         * sh-nbsd-tdep.h: Rename to...
4266         * shnbsd-tdep.h: ...this.
4267         * config/sh/nbsd.mh: Use shnbsd-nat.o.
4268         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
4269
4270 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
4271
4272         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
4273         concatenation for command help messages.
4274
4275 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4276
4277         * NEWS: Note new sh*-*-netbsdelf* configuration.
4278         * configure.host: Set gdb_host_cpu to sh for all sh*.
4279         (sh*-*-netbsdelf*): New host.
4280         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
4281         (sh*-*-netbsdelf*): New target.
4282         * sh-nbsd-nat.c: New file.
4283         * sh-nbsd-tdep.c: New file.
4284         * sh-nbsd-tdep.h: New file.
4285         * config/sh/nbsd.mh: New file.
4286         * config/sh/nbsd.mt: New file.
4287         * config/sh/nm-nbsd.h: New file.
4288         * config/sh/tm-nbsd.h: New file.
4289
4290 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
4291
4292         * sh-tdep.c (sh_osabi_names): Declare.
4293         (process_note_abi_tag_sections): New function.
4294         (get_elfosabi): Ditto.
4295         (sh_gdbarch_register_os_abi): Ditto.
4296         (sh_dump_tdep): Ditto.
4297         _initialize_sh_tdep): Use gdbarch_register to register
4298         sh_gdbarch_init and sh_dump_tdep.
4299         * config/sh/tm-sh.h (sh_osabi): Declare.
4300         (gdbarch_tdep): Add sh_osabi and osabi_name members.
4301
4302 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
4303
4304         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
4305         (thumb_scan_prologue): Ditto.
4306         (arm_find_callers_reg): Ditto.
4307         (arm_frame_chain): Ditto.
4308         (arm_init_extra_frame_info): Ditto.
4309         (arm_frame_saved_pc): Ditto.
4310         (arm_pop_frame): Ditto.
4311         (arm_push_return_address): New function.
4312         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
4313         call_dummy_location, call_dummy_breakpoint_offset_p,
4314         call_dummy_breakpoint_offset, call_dummy_p,
4315         call_dummy_stack_adjust_p, call_dummy_words,
4316         sizeof_call_dummy_words, call_dummy_start_offset,
4317         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
4318         call_dummy_address, push_return_address and push_dummy_frame for
4319         generic dummy frames.
4320
4321 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4322
4323         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
4324         size computation for alloca.
4325         (sh_fp_frame_init_saved_regs): Likewise.
4326
4327 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
4328
4329         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
4330         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
4331         * arm-tdep.c (arm_store_return_value): Use them.
4332         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
4333         * remote-rdp.c (remote_rdp_fetch_register): Use
4334         ARM_MAX_REGISTER_RAW_SIZE.
4335         (remote_rdp_store_register): Likewise.
4336
4337 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
4338
4339         * dwarf2cfi.c: Code cleanup, removed unused variables,
4340         added default labels to switch {} statements.
4341         * x86-64-tdep.c: Ditto.
4342         * x86-64-linux-nat.c: Ditto.
4343
4344 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
4345
4346         * solib.h: Protect against multiple inclusion.
4347
4348 2002-05-06  Jim Blandy  <jimb@redhat.com>
4349
4350         Add first preprocessor macro-expansion files.
4351         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
4352         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
4353         (splay_tree_h, macroexp_h, macrotab_h): New variable.
4354         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
4355         (COMMON_OBS): Add macrotab.o, macroexp.o.
4356         (macroexp.o, macrotab.o): New rules.
4357
4358         Separate the job of reading the line number info statement program
4359         header (...expialidocious) out into its own function.
4360         * dwarf2read.c (struct line_head, struct filenames, struct
4361         directories): Replace with...
4362         (struct line_header): New structure, containing the full
4363         contents of the statement program header, including the
4364         include directory and file name tables.
4365         (read_file_scope): If we have line number info, instead of just
4366         calling dwarf_decode_lines to do all the work, call
4367         dwarf_decode_line_header first to get a `struct line_header'
4368         containing the data in the statement program header, and then
4369         pass that to dwarf_decode_lines, which will pick up where that
4370         left off.  Be sure to clean up the `struct line_header' object.
4371         (dwarf_decode_line_header, free_line_header, add_include_dir,
4372         add_file_name): New functions.
4373         (dwarf_decode_lines): Move all the code to read the statement
4374         program header into dwarf_decode_line_header.  Take the line
4375         header it built as the first argument, instead of the offset to
4376         the compilation unit's line number info.  Use the new `struct
4377         line_header' type instead of the old structures.  No need to do
4378         cleanups here now, since we don't allocate anything.
4379         (dwarf2_statement_list_fits_in_line_number_section,
4380         dwarf2_line_header_too_long): New complaints.
4381
4382 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
4383
4384         * gdbtypes.c (init_vector_type): New function.
4385         (build_builtin_type_vec128): Simplify the representation of SIMD
4386         registers.
4387         (build_gdbtypes): Initialize new builtin vector types.
4388         (_initialize_gdbtypes): Register new vector types with gdbarch.
4389         (builtin_type_v4_float, builtin_type_v4_int32,
4390         builtin_type_v8_int16, builtin_type_v16_int8,
4391         builtin_type_v2_int32, builtin_type_v4_int16,
4392         builtin_type_v8_int8): New (renamed) SIMD types.
4393
4394 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
4395
4396         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
4397         (i387_fill_fxsave): Likewise.
4398
4399 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
4400
4401         * alpha-tdep.c (alpha_extract_return_value): Don't use
4402         non-constant array size in prototype.
4403
4404 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4405
4406         From Brian Taylor <briant at model dot com>:
4407         * ui-out.c (ui_out_field_core_addr): Use the function
4408         longest_local_hex_string_custom'to format addresses > 32 bits
4409         wide.
4410
4411         * ui-out.c (ui_out_field_core_addr): Update comment.
4412
4413 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4414
4415         * stack.c (select_and_print_frame): Make static.  Delete the
4416         parameter `level'.
4417         (func_command): Update call.
4418         (select_frame_command): Delete code computing the frame level.
4419         * frame.h (select_and_print_frame): Delete declaration.
4420
4421 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4422
4423         * sparc-tdep.c (sparc_get_saved_register): Comment why
4424         get_prev_frame call is safe.
4425
4426 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4427
4428         * frame.h (select_frame): Delete level parameter.
4429         * stack.c (select_frame): Update.  Use frame_relative_level to
4430         obtain the frame's level.
4431         (select_and_print_frame): Update call.
4432         (select_frame_command): Ditto.
4433         (up_silently_base): Ditto.
4434         (down_silently_base): Ditto.
4435         * ocd.c (ocd_start_remote): Ditto.
4436         * remote-rdp.c (remote_rdp_open): Ditto.
4437         * remote-mips.c (mips_initialize): Ditto.
4438         (common_open): Ditto.
4439         * remote-e7000.c (e7000_start_remote): Ditto.
4440         * m3-nat.c (select_thread): Ditto.
4441         * hppa-tdep.c (child_get_current_exception_event): Ditto.
4442         (child_get_current_exception_event): Ditto.
4443         * varobj.c (varobj_create): Ditto.
4444         (varobj_update): Ditto.
4445         (c_value_of_root): Ditto.
4446         * tracepoint.c (finish_tfind_command): Ditto.
4447         * corelow.c (core_open): Ditto.
4448         * arch-utils.c (generic_prepare_to_proceed): Ditto.
4449         * thread.c (info_threads_command): Ditto.
4450         (switch_to_thread): Ditto.
4451         * infrun.c (normal_stop): Ditto.
4452         (restore_selected_frame): Ditto.
4453         (restore_inferior_status): Ditto.
4454         * breakpoint.c (insert_breakpoints): Ditto.
4455         (watchpoint_check): Ditto.
4456         (bpstat_stop_status): Ditto.
4457         (do_enable_breakpoint): Ditto.
4458         * blockframe.c (flush_cached_frames): Ditto.
4459         (reinit_frame_cache): Ditto.
4460
4461 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4462
4463         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
4464         maintainer.
4465
4466 2002-05-04  Jim Blandy  <jimb@redhat.com>
4467
4468         * gdbtypes.c (replace_type): Doc fix.
4469
4470 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4471
4472         * valprint.c (strcat_longest): Delete commented out function.
4473         Update copyright.
4474
4475 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4476
4477         * MAINTAINERS: Mark a29k as deleted.
4478         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
4479         Move new configurations to the top.
4480         * configure.tgt: Remove a29k.
4481         * config/a29k/tm-vx29k.h: Delete.
4482         * config/a29k/vx29k.mt: Delete.
4483         * config/a29k/tm-a29k.h: Delete.
4484         * config/a29k/a29k-udi.mt: Delete.
4485         * config/a29k/a29k.mt: Delete.
4486         * a29k-tdep.c: Delete.
4487         * remote-udi.c: Delete.
4488         * remote-mm.c: Delete.
4489         * remote-eb.c: Delete.
4490         * remote-adapt.c: Delete.
4491         * Makefile.in: Remove obsolete code.
4492         * gdbserver/Makefile.in: Ditto.
4493         * config/s390/s390x.mt: Ditto.
4494         * config/s390/s390.mt: Ditto.
4495         * config/sparc/sparclynx.mh: Ditto.
4496         * config/sparc/linux.mh: Ditto.
4497         * config/pa/hppaosf.mh: Ditto.
4498         * config/pa/hppabsd.mh: Ditto.
4499         * config/ns32k/nbsd.mt: Ditto.
4500         * config/mips/vr5000.mt: Ditto.
4501         * config/m68k/sun3os4.mh: Ditto.
4502         * config/m68k/nbsd.mt: Ditto.
4503         * config/m68k/m68klynx.mh: Ditto.
4504         * config/m32r/m32r.mt: Ditto.
4505         * config/i386/x86-64linux.mt: Ditto.
4506         * config/i386/nbsdelf.mt: Ditto.
4507         * config/i386/nbsd.mt: Ditto.
4508         * config/i386/i386lynx.mh: Ditto.
4509
4510 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
4511
4512         * target.c (debug_print_register): New function.  Handle oversize
4513         registers.
4514         (debug_to_fetch_registers): Call.
4515         (debug_to_store_registers): Call.
4516
4517 2002-05-03  Jim Blandy  <jimb@redhat.com>
4518
4519         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
4520         (read_type): Doc fix.
4521         * gdbtypes.c (replace_type): Doc fix.
4522
4523         * stabsread.c (multiply_defined_struct): New complaint.
4524         (read_struct_type): If the type we were passed isn't empty, or
4525         incomplete, don't read the new struct type into it; complain,
4526         and return the original type unchanged.  Take a new `type_code'
4527         argument, which is the type code for the new type.
4528         (read_type): Rather than storing the type's type code here, pass
4529         it as an argument to read_struct_type, and let that take care of
4530         storing it.  That way, we don't overwrite the original type code,
4531         so read_struct_type can use it to decide whether we're overwriting
4532         something we shouldn't.
4533         (complain_about_struct_wipeout): New function.
4534
4535 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
4536
4537         * gdbarch.sh: Assert that gdbarch is non-NULL.
4538         * gdbarch.c: Regenerate.
4539
4540 2002-05-03  Jason Merrill  <jason@redhat.com>
4541
4542         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
4543         and return NULL.
4544
4545 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
4546
4547         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
4548         (x86_64_dwarf2gdb_regno_map_length),
4549         (x86_64_dwarf2_reg_to_regnum): Added.
4550         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
4551         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
4552         (_initialize_x86_64_tdep): Synced with the change above.
4553         (x86_64_skip_prologue): Reformulated message.
4554
4555 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4556
4557         * f-exp.y: Also use new prev_lexptr variable
4558         to improve error reporting. Based on Michael Snyder
4559         2002-04-24 dated patch to c-exp.y.
4560         * jv-exp.y: Likewise.
4561         * m2-exp.y: Likewise.
4562
4563 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
4564
4565         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
4566         we are dealing with vectors.
4567
4568 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4569
4570         * config/m68k/tm-nbsd.h: Obvious fix,
4571         correct machine name.
4572
4573 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4574
4575         * p-typeprint.c (pascal_type_print_base): Add support
4576         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
4577
4578 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4579
4580         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
4581         for fondamental pascal 'char' type.
4582
4583 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4584
4585         * p-lang.h (is_pascal_string_type): Declaration changed,
4586         new sixth argument of type char ** added.
4587         * p-lang.c (is_pascal_string_type): Implementation
4588         changed. Args length_pos, length_size, string_pos, char_size
4589         can now be NULL. New argument arrayname set to the field
4590         name of the char array. Return value set to char array
4591         field index plus one.
4592         * p-valprint.c (pascal_val_print): Adapt to new declaration of
4593         is_pascal_string_type function.
4594
4595 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4596
4597         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
4598         <cagney@redhat.com> change.
4599         * gdbarch.c: Regenerate.
4600
4601 2002-05-02  Andrew Cagney  <cagney@redhat.com>
4602
4603         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
4604         before probing for a new one.  Detect errorenous gdbarch_init
4605         functions.
4606         * gdbarch.c: Regenerate.
4607
4608 2002-05-01  Andrew Cagney  <cagney@redhat.com>
4609
4610         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
4611         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
4612         * config/v850/tm-v850.h: Ditto.  Update copyright.
4613
4614 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
4615
4616         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
4617         current_gdbarch.
4618
4619 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4620
4621         * arm-tdep.c: Whitespace clean-ups.
4622         (arm_skip_prologue): Fix thinko; two lines
4623         should have been removed as part of 4/24 change.
4624
4625 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
4626
4627         * rs6000-tdep.c: Added comment describing how fpscr register
4628         numbers were chosen.
4629
4630 2002-04-30  Michael Snyder  <msnyder@redhat.com>
4631
4632         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
4633
4634 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
4635
4636         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
4637         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
4638         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
4639
4640 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
4641
4642         From Louis Hamilton <hamilton@redhat.com>:
4643         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
4644         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
4645         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
4646         not bfd-private xcoff data, to determine wordsize.
4647         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
4648
4649 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
4650
4651         GDB 5.2 released from 5.2 branch.
4652
4653 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
4654
4655         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
4656         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
4657         (x86_64_register_info_table): Added comments with register numbers.
4658
4659 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
4660
4661         * rs6000-tdep.c (rs6000_extract_return_value,
4662         rs6000_store_return_value): Handle returning vectors.
4663         (rs6000_gdbarch_init): Use
4664         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
4665         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
4666         New function.
4667         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
4668         vectors.
4669         (ppc_sysv_abi_push_arguments): Handle vector parameters.
4670         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
4671
4672 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4673
4674         * hpread.c (hpread_psymtab_to_symtab_1,
4675         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
4676         with fprintf_unfiltered (gdb_stderr,...).
4677
4678 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4679
4680         * remote-array.c (printf_monitor, write_monitor,
4681         array_insert_breakpoint, array_remove_breakpoint ):
4682         Replace fprintf (stderr,...
4683         with fprintf_unfiltered (gdb_stderr,....
4684         * remote-es.c: Likewise.
4685         * remote-os9k.c: Likewise.
4686         * remote-st.c: Likewise.
4687
4688 2002-04-28  Andreas Schwab  <schwab@suse.de>
4689
4690         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
4691         linux-proc.o and gcore.o.
4692
4693 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
4694
4695         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
4696         code without frame pointers.
4697
4698 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4699
4700         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
4701         ON_STACK is needed.
4702
4703 2002-04-26  Ben Elliston  <bje@redhat.com>
4704
4705         * target.c (do_xfer_memory): Correct reference to the new option
4706         "trust-readonly-sections".
4707
4708 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
4709
4710         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
4711         * gdbtypes.c (recursive_dump_type): Output the vector flag.
4712         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
4713         vectors.
4714         (read_array_type): Record the fact that this array type is really a
4715         vector (i.e. are passed in by value).
4716
4717 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
4718
4719         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
4720         * alpha-tdep.c (alpha_sigcontext_addr): New function.
4721         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
4722         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
4723         * alpha-linux-tdep.c: Include frame.h.
4724         (alpha_linux_sigcontext_addr): New function.
4725         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
4726         alpha_linux_sigcontext_addr.
4727         * alpha-osf1-tdep.c: Include gdbcore.h.
4728         (alpha_osf1_sigcontext_addr): New function.
4729         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
4730         alpha_osf1_sigcontext_addr.
4731         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
4732         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
4733
4734 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4735
4736         * stack.c (selected_frame_level):
4737         (select_frame): Do not set selected_frame_level.
4738         * frame.h (selected_frame_level): Delete declaration.
4739
4740 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
4741
4742         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
4743         convert_from_func_ptr-addr when AIX / PowerOpen.
4744
4745 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4746
4747         * valops.c (hand_function_call): Call
4748         generic_save_call_dummy_addr.
4749         * frame.h (generic_save_call_dummy_addr): Declare.
4750         * blockframe.c (struct dummy_frame): Add fields call_lo and
4751         call_hi.
4752         (generic_find_dummy_frame): Check for PC in range call_lo to
4753         call_hi instead of entry_point_address.
4754         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
4755         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
4756         (generic_save_call_dummy_addr): New function.
4757
4758 2002-04-24  David S. Miller  <davem@redhat.com>
4759
4760         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
4761         sparc_skip_prologue.
4762         (sparc_skip_prologue): Kill frameless_p arg, and use line number
4763         information to find prologue when possible.
4764         (sparc_prologue_frameless_p): Call examine_prologue directly.
4765         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
4766         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
4767         second argument.
4768         (SKIP_PROLOGUE): Likewise.
4769
4770 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4771
4772         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
4773         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
4774         indicate that the condition it was testing is always true.
4775         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
4776         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4777         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
4778
4779 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4780
4781         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
4782         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
4783         tdep->jb_pc and tdep->jb_elt_size.
4784         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
4785         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
4786         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
4787         * alpha-nat.c (get_longjmp_target): Remove.
4788         (JB_ELEMENT_SIZE): Ditto.
4789         (JB_PC): Ditto.
4790         * alpha-tdep.c (alpha_get_longjmp_target): New function.
4791         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
4792         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
4793         to alpha_get_longjmp_target.
4794         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
4795         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
4796         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
4797
4798 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4799
4800         * README: Update to GDB 5.2.
4801
4802 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
4803
4804         * gdbarch.sh (LC_ALL): Set to `c'.
4805
4806 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4807
4808         * avr-tdep.c: Ran through gdb_indent.sh.
4809
4810 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4811
4812         * MAINTAINERS: Add myself as AVR maintainer.
4813         * NEWS: Note new target avr.
4814
4815 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4816
4817         * Makefile.in: Add support for AVR target.
4818         * configure.tgt: Add support for AVR target.
4819         * avr-tdep.c: New file
4820         * config/avr/avr.mt: New file.
4821
4822 2002-04-25  Theodore A. Roth  <troth@verinet.com>
4823
4824         * MAINTAINERS: Add myself to write-after-approval.
4825
4826 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
4827
4828         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
4829         with fprintf_unfiltered (gdb_stderr,....
4830
4831 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4832
4833         Fix PR gdb/508.
4834         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
4835
4836 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4837
4838         * p-exp.y: Also use new prev_lexptr variable
4839         to improve error reporting. Based on Michael Snyder
4840         2002-04-24 dated patch to c-exp.y.
4841
4842 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4843
4844         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
4845         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
4846         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
4847         to 0.
4848         * config/alpha/tm-alpha.h: Remove forward decls of struct type
4849         and struct value.
4850         (FUNCTION_START_OFFSET): Remove.
4851         (BREAKPOINT): Ditto.
4852
4853 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
4854
4855         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
4856         * NEWS: Ditto.
4857
4858 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4859
4860         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
4861         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
4862         alpha_linux_pc_in_sigtramp.
4863         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
4864         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
4865         alpha_osf1_pc_in_sigtramp.
4866         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
4867         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
4868         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4869         alphafbsd_pc_in_sigtramp.
4870         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
4871         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
4872         alphanbsd_pc_in_sigtramp.
4873         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
4874         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
4875
4876 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4877
4878         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4879
4880 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4881
4882         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
4883         alphanbsd-tdep.c.
4884         (alphanbsd-nat.o): New dependency list.
4885         (alphanbsd-tdep.o): Ditto.
4886         * NEWS: Note new native NetBSD/alpha configuration.
4887         * alphanbsd-nat.c: New file.
4888         * alphanbsd-tdep.c: Ditto.
4889         * configure.host (alpha*-*-netbsd*): New host.
4890         * configure.tgt (alpha*-*-netbsd*): New target.
4891         * config/alpha/nbsd.mh: New file.
4892         * config/alpha/nbsd.mt: Ditto.
4893         * config/alpha/nm-nbsd.h: Ditto.
4894         * config/alpha/tm-nbsd.h: Ditto.
4895
4896 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4897
4898         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
4899         (alpha-osf1-tdep.o): New dependency list.
4900         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
4901         and skip_sigtramp_frame members.
4902         * alpha-linux-tdep.c: Include gdbcore.h.
4903         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
4904         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
4905         * alpha-osf1-tdep.c: New file.
4906         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
4907         alpha-osf1-dep.c.
4908         (alpha_frame_past_sigtramp_frame): New function.
4909         (alpha_dynamic_sigtramp_offset): Ditto.
4910         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
4911         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
4912         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
4913         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
4914         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
4915         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
4916         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
4917         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
4918         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
4919         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
4920         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
4921         to find_solib_trampoline_target.
4922         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
4923         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
4924         (SKIP_TRAMPOLINE_CODE): Remove.
4925         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4926         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4927         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4928         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4929         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
4930         (PROC_SIGTRAMP_MAGIC): Ditto.
4931         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4932         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4933         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
4934         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
4935         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
4936
4937 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
4938
4939         * NEWS: Note that Alpha targets are now multi-arch.
4940
4941 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4942
4943         * parser-defs.h (prev_lexptr): New external variable.
4944         * parse.c (parse_exp_1): Set prev_lexptr to null before
4945         calling the language-specific parser.
4946         * c-exp.y (yylex): Set prev_lexptr to start of current token.
4947         (yyerror): Use prev_lexptr in error reporting.
4948
4949 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
4950
4951         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
4952         * gregset.h: If FILL_FPXREGSET is defined, provide
4953         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
4954         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
4955         is defined, call fill_fpxregset.
4956
4957 2002-04-24  Roland McGrath  <roland@frob.com>
4958
4959         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
4960         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
4961         (supply_gregset, supply_fpregset): New functions.
4962
4963         * gnu-nat.c (gnu_find_memory_regions): New function.
4964         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
4965         (gnu_xfer_memory): Add a cast.
4966
4967 2002-04-24  Michael Snyder  <msnyder@redhat.com>
4968
4969         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
4970         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
4971         of argument regs ("str r(0123), [r11, #-nn"]).
4972         (arm_skip_prologue): Better handling for frameless functions.
4973         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
4974         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
4975
4976 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
4977
4978         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
4979         NUM_PSEUDO_REGS can be used.
4980
4981 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
4982
4983         * arch-utils.h: Update copyright.
4984
4985         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
4986         * gdbarch.h, gdbarch.c: Re-generate.
4987
4988         * inferior.h (IN_SIGTRAMP): Delete definition.
4989         * arch-utils.c (legacy_pc_in_sigtramp): New function.
4990         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
4991
4992         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
4993         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
4994         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
4995         (find_proc_framesize): Ditto.
4996         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
4997         (alpha_init_extra_frame_info): Ditto.
4998         * infrun.c (handle_inferior_event): Ditto.
4999         (handle_inferior_event): Ditto.
5000         (check_sigtramp2): Ditto.
5001         * blockframe.c (create_new_frame): Ditto.
5002         (get_prev_frame): Ditto.
5003         * ppc-linux-tdep.c: Update comments.
5004         * i386-linux-tdep.c: Update comments.
5005         * breakpoint.c (bpstat_what): Update comment.
5006
5007 2002-04-24  Michal Ludvig  <mludvig@suse.cz>
5008
5009         * gdbserver/linux-low.c (regsets_fetch_inferior_registers),
5010         (regsets_store_inferior_registers): Removed cast to int from
5011         ptrace() calls.
5012         * gdbserver/regcache.h: Added declaration of struct inferior_info.
5013
5014 2002-04-24  David S. Miller  <davem@redhat.com>
5015
5016         * i960-tdep.c (register_in_window_p): New function.
5017         (i960_find_saved_register): Use it instead of
5018         REGISTER_IN_WINDOW_P.
5019         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
5020
5021         * symtab.h (find_stab_function_addr): Kill extern.
5022         * minsyms.c (find_stab_function_addr): Remove from here...
5023         * dbxread.c: ... to here, and mark it static.
5024
5025 2002-04-20  David S. Miller  <davem@redhat.com>
5026
5027         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
5028         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
5029
5030 2002-04-21  David S. Miller  <davem@redhat.com>
5031
5032         * remote-vxsparc.c (vx_read_register): Fix typo, we want
5033         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
5034         (vx_write_register): Likewise.
5035
5036 2002-04-23  J. Brobecker  <brobecker@gnat.com>
5037
5038         * source.c (is_regular_file): New function.
5039         (openp): Check wether file to open is a regular file
5040         to avoid opening directories.
5041
5042 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5043
5044         * findvar.c (extract_signed_integer): Cast printf argument
5045         to suppress format warning.
5046         (extract_unsigned_integer): Likewise.
5047         * infcmd.c (registers_info): Likewise.
5048         * top.c (get_prompt_1): Likewise.
5049         * valops.c (value_assign): Likewise.
5050         * valprint.c (print_decimal): Likewise.
5051
5052 2002-04-22  H.J. Lu  (hjl@gnu.org)
5053
5054         * c-exp.y (typebase): Support
5055
5056         [long|long long|short] [signed|unsigned] [int|]
5057
5058         and
5059
5060         signed [long|long long|short] int
5061
5062 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5063
5064         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
5065         and vax-tdep.h.
5066         * vax-tdep.h: New file.
5067         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
5068         Make several routines static.
5069         (vax_get_saved_register): New function.
5070         (vax_gdbarch_init): New function.
5071         (_initialize_vax_tdep): Register vax_gdbarch_init.
5072         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
5073         Remove macros now under the control of gdbarch.
5074
5075 2002-04-22  Michael Snyder  <msnyder@redhat.com>
5076
5077         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
5078         Some whitespace and coding standards tweaks.
5079
5080 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5081
5082         * vax-tdep.c: Include regcache.h.
5083         (vax_call_dummy_words): New.
5084         (sizeof_vax_call_dummy_words): New.
5085         (vax_fix_call_dummy): New function.
5086         (vax_saved_pc_after_call): Ditto.
5087         * config/vax/tm-vax.h: Don't include regcache.h.
5088         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
5089         (CALL_DUMMY): Remove.
5090         (CALL_DUMMY_WORDS): Define.
5091         (SIZEOF_CALL_DUMMY_WORDS): Define.
5092         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
5093
5094 2002-04-18  Michael Snyder  <msnyder@redhat.com>
5095
5096         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
5097
5098 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5099
5100         * vax-tdep.c (vax_frame_chain): New function.
5101         (vax_push_dummy_frame): Ditto.
5102         (vax_pop_frame): Ditto.
5103         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
5104         (FRAMELESS_FUNCTION_INVOCATION): Use
5105         generic_frameless_function_invocation_not.
5106         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
5107         (POP_FRAME): Use vax_pop_frame.
5108
5109 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5110
5111         * vax-tdep.c (vax_store_struct_return): New function.
5112         (vax_extract_return_value): Ditto.
5113         (vax_store_return_value): Ditto.
5114         (vax_extract_struct_value_address): Ditto.
5115         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
5116         vax_store_struct_return.
5117         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
5118         (STORE_RETURN_VALUE): Use vax_store_return_value.
5119         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
5120
5121 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5122
5123         * vax-tdep.c (vax_frame_saved_pc): New function.
5124         (vax_frame_args_address_correct): Ditto.
5125         (vax_frame_args_address): Ditto.
5126         (vax_frame_locals_address): Ditto.
5127         (vax_frame_num_args): Move code to be in proximity to
5128         other frame-related functions.
5129         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
5130         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
5131         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
5132         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
5133         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
5134
5135 2002-04-22  H.J. Lu  (hjl@gnu.org)
5136
5137         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
5138         includedir.
5139
5140 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5141
5142         * vax-tdep.c (vax_frame_init_saved_regs): New function.
5143         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
5144         (FRAME_INIT_SAVED_REGS): New macro.
5145
5146 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5147
5148         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
5149
5150 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5151
5152         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
5153         where needed.
5154         (fetch_osf_core_registers): Likewise.
5155         (supply_gregset): Likewise.
5156
5157 2002-04-22  J. Brobecker  <brobecker@gnat.com>
5158
5159         * symfile.h (get_section_index): Define.
5160         * symfile.c (get_section_index): New function.
5161         * mdebugread.c (SC_IS_SBSS): New macro.
5162         (SC_IS_BSS): Return true for the scBss storage class only, as
5163         the scSBss storage class refers to the .sbss section.
5164         (parse_partial_symbols): Discard the symbols which associated
5165         section does not exist.
5166         Make sure to use the .sbss section index for symbols which
5167         storage class is scBss, rather than using the .bss section index.
5168
5169 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
5170
5171         * vax-tdep.c: Update copyright years.
5172         (vax_register_name): New function.
5173         (vax_register_byte): Ditto.
5174         (vax_register_raw_size): Ditto.
5175         (vax_register_virtual_size): Ditto.
5176         (vax_register_virtual_type): Ditto.
5177         * config/vax/tm-vax.h: Update copyright years.
5178         (REGISTER_NAMES): Remove.
5179         (REGISTER_NAME): Define.
5180         (REGISTER_BYTE): Use vax_register_byte.
5181         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
5182         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
5183         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
5184
5185 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5186
5187         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
5188         declaration
5189         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
5190
5191 2002-04-21  David S. Miller  <davem@redhat.com>
5192
5193         * arch-utils.c (generic_prologue_frameless_p): Kill
5194         SKIP_PROLOGUE_FRAMELESS_P code.
5195         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5196         references.
5197         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
5198         * arc-tdep.c (arc_prologue_frameless_p): Implement.
5199         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
5200         references.
5201         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
5202         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
5203         (sparc_gdbarch_init): Pass it to
5204         set_gdbarch_prologue_frameless_p.
5205
5206 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5207
5208         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
5209         (alphabsd-nat.o): New dependency list.
5210
5211 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5212
5213         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
5214         alphafbsd-tdep.c.
5215         (alpha-linux-tdep.o): New dependency list.
5216         (alphafbsd-tdep.o): Likewise.
5217
5218 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5219
5220         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
5221         to here...
5222         * alpha-tdep.c: ...from here.
5223         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
5224
5225 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5226
5227         * config/alpha/tm-alpha.h: Move alpha_software_single_step
5228         prototype from here...
5229         * alpha-tdep.h: ...to here.
5230
5231 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5232
5233         * frame.h (selected_frame_level): Document as deprecated.
5234         (frame_relative_level): Declare.
5235         * stack.c (frame_relative_level): New function.
5236         (selected_frame_level): Document as deprecated.
5237         (select_frame): Do not set the selected_frame_level.
5238
5239         * stack.c (frame_info, record_selected_frame): Update.
5240         (frame_command, current_frame_command): Update.
5241         (up_silently_base, up_command, down_silently_base): Update.
5242         (down_command): Update.
5243         * inflow.c (kill_command): Update.
5244         * tracepoint.c (finish_tfind_command): Update.
5245         * corelow.c (core_open): Update.
5246         * thread.c (info_threads_command): Update.
5247         (do_captured_thread_select): Update.
5248         * infcmd.c (finish_command): Update.
5249         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
5250
5251 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5252
5253         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
5254
5255 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5256
5257         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
5258         type const.
5259
5260 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5261
5262         * alphafbsd-tdep.c: Update copyright years.  Include
5263         alpha-tdep.h.
5264         (alphafbsd_use_struct_convention): Make static.
5265         (alphafbsd_init_abi): New function.
5266         (_initialize_alphafbsd_tdep): New function.
5267         * config/alpha/tm-fbsd.h: Update copyright years.
5268         (USE_STRUCT_CONVENTION): Remove.
5269
5270 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5271
5272         * alpha-tdep.c (alpha_abi_handler): New structure to describe
5273         an Alpha ABI variant.
5274         (alpha_abi_handler_list): Declare.
5275         (alpha_gdbarch_register_os_abi): New function.
5276         (alpha_gdbarch_init): Give registered ABI variant handlers a
5277         chance to tweak the gdbarch once we have set up defaults.
5278         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
5279
5280 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5281
5282         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
5283         to standard_coerce_float_to_double.
5284         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
5285
5286 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5287
5288         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
5289         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
5290         from gdbarch_tdep rather than a constant.
5291         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
5292         the default text address for all Alpha Unix ABIs.
5293         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
5294         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
5295
5296 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
5297
5298         * alpha-tdep.h: New file.  Includes several Alpha target constants
5299         taken from...
5300         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
5301         let gdbarch deal with.
5302         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
5303         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
5304         to dependency list.
5305         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
5306         Alpha target register names.
5307         * alphabsd-nat.c: Likewise.
5308         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
5309         Alpha target register names.  Make serveral routines static.
5310         (alpha_get_saved_register): New function.
5311         (alpha_abi_names): New.
5312         (process_note_abi_tag_sections): New function.
5313         (get_elfosabi): New function.
5314         (alpha_gdbarch_init): New function.
5315         (alpha_dump_tdep): New function.
5316         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
5317
5318 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5319
5320         * frame.c (find_saved_register): Delete #ifdef
5321         HAVE_REGISTER_WINDOWS code.
5322         * config/sparc/tm-sparc.h: Update comments.
5323         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
5324
5325 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
5326
5327         * i960-tdep.c (i960_find_saved_register): New function.
5328         (i960_get_saved_register): New function.
5329         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
5330         (i960_get_saved_register): Declare.
5331         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
5332
5333 2002-04-20  David S. Miller  <davem@redhat.com>
5334
5335         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
5336
5337 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5338
5339         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
5340         instead of NUM_PSEUDO_REGS.
5341
5342 2002-04-20  David S. Miller  <davem@redhat.com>
5343
5344         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
5345         GDB_MULTI_ARCH_PARTIAL
5346         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
5347         define, let tm-sp64.h do it.
5348
5349 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
5350
5351         * frame.c (find_saved_register): Avoid a NULL pointer
5352         dereference and actually walk the frame list.
5353
5354 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
5355
5356         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
5357         sorted in most most-recent-used order.  Document.
5358         * gdbarch.h, gdbarch.c: Regenerate.
5359
5360 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5361
5362         * gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
5363         (add_inferior): Call create_register_cache.
5364         (clear_inferiors): Call free_register_cache.
5365         (inferior_regcache_data, set_inferior_regcache_data): New functions.
5366         * gdbserver/regcache.c (struct inferior_regcache_data): New.
5367         (registers): Remove.
5368         (get_regcache): New function.
5369         (create_register_cache, free_register_cache): New functions.
5370         (set_register_cache): Don't initialize the register cache here.
5371         (registers_to_string, registers_from_string, register_data): Call
5372         get_regcache.
5373         * gdbserver/regcache.h: Add prototypes.
5374         * gdbserver/server.h: Likewise.
5375
5376 2002-04-20  Daniel Jacobowitz  <drow@mvista.com>
5377
5378         * gdbserver/mem-break.c: New file.
5379         * gdbserver/mem-break.h: New file.
5380         * gdbserver/Makefile.in: Add mem-break.o rule; update server.h
5381         dependencies.
5382         * gdbserver/inferiors.c (struct inferior_info): Add target_data
5383         member.
5384         (clear_inferiors): Free target_data member if set.
5385         (inferior_target_data, set_inferior_target_data): New functions.
5386         * gdbserver/linux-i386-low.c (i386_breakpoint, i386_breakpoint_len)
5387         (i386_stop_pc, i386_set_pc): New.  Add to the_low_target.
5388         * gdbserver/linux-low.c (linux_bp_reinsert): New variable.
5389         (struct inferior_linux_data): New.
5390         (linux_create_inferior): Use set_inferior_target_data.
5391         (linux_attach): Likewise.  Call add_inferior.
5392         (linux_wait_for_one_inferior): New function.
5393         (linux_wait): Call it.
5394         (linux_write_memory): Add const.
5395         (initialize_low): Call set_breakpoint_data.
5396         * gdbserver/linux-low.h (struct linux_target_ops): Add breakpoint
5397         handling members.
5398         * gdbserver/server.c (attach_inferior): Remove extra add_inferior
5399         call.
5400         * gdbserver/server.h: Include mem-break.h.  Update inferior.c
5401         prototypes.
5402         * gdbserver/target.c (read_inferior_memory)
5403         (write_inferior_memory): New functions.
5404         * gdbserver/target.h (read_inferior_memory)
5405         (write_inferior_memory): Change macros to prototypes.
5406         (struct target_ops): Update comments.  Add const to write_memory
5407         definition.
5408
5409 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
5410
5411         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
5412         instead of ->prev.
5413         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
5414         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
5415         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
5416         instead of ->prev.
5417
5418 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
5419
5420         Fix PR gdb/471.
5421         * gdbtypes.c (init_simd_type): Rewrite using new functions.
5422         (build_builtin_type_vec128): Ditto.
5423         (append_composite_type_field): Fix calculation of type length in
5424         union case.
5425
5426 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
5427
5428         * config/djgpp/README: Update.
5429
5430         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
5431         compiler warnings.
5432
5433 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
5434
5435         * alpha-tdep.c (setup_arbitrary_frame): Rename...
5436         (alpha_setup_arbitrary_frame): ...to this.
5437         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
5438         for alpha_setup_arbitrary_frame.
5439
5440 2002-04-18  Andrew Cagney  <cagney@redhat.com>
5441
5442         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
5443         * gdbarch.h, gdbarch.c: Regenerate.
5444
5445         * defs.h (breakpoint_from_pc_fn): Delete type definition.
5446         * target.h (memory_breakpoint_from_pc): Update declaration.
5447         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
5448
5449         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
5450         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
5451         * mem-break.c (memory_breakpoint_from_pc): Ditto.
5452         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
5453         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
5454         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
5455         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
5456         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
5457         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
5458         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
5459         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
5460         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
5461
5462         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
5463         const pointer.
5464         * monitor.c (monitor_insert_breakpoint): Ditto.
5465         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
5466
5467         * config/mcore/tm-mcore.h: Update copyright.
5468         * mem-break.c: Ditto.
5469         * xstormy16-tdep.c: Ditto.
5470
5471 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
5472
5473         * p-exp.y: Add precedence rule for '^' token.
5474         This removes the shift/reduce conflicts.
5475         Remove the comment concerning these shift/reduce conflicts.
5476
5477 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
5478
5479         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
5480         (registers_powerpc_nofp): New register set for processors
5481         without floating point unit.
5482
5483 2002-04-18  David S. Miller  <davem@redhat.com>
5484
5485         * MAINTAINERS: Add myself to write-after-approval.
5486
5487 2002-04-17  Michael Snyder  <msnyder@redhat.com>
5488
5489         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
5490
5491 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5492
5493         * rs6000-tdep.c (frame_initial_stack_address): Use
5494         frame_register_read to read the alloca_reg.
5495
5496 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5497
5498         * frame.c (find_saved_register): Find saved registers in the next
5499         not prev frame.
5500         Fix PR gdb/365.
5501
5502 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
5503
5504         * gdbarch.sh (LANG): Set to ``c''.
5505
5506 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5507
5508         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
5509
5510 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
5511
5512         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
5513         Update copyright.
5514
5515         * hpread.c (hpread_get_lntt): Add declaration.
5516         Also fix PR gdb/391.
5517
5518 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5519
5520         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
5521         * aclocal.m4, configure: Re-generate.
5522         Fix PR gdb/391.
5523
5524 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5525
5526         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
5527         instead of tm_print_insn.
5528
5529 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
5530
5531         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
5532
5533 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
5534
5535         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
5536         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
5537         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
5538
5539 2002-04-12  Don Howard  <dhoward@redhat.com>
5540
5541         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
5542         max_user_call_depth.
5543         (init_cmd_lists): Initialize the new value;
5544         * cli/cli-script.c (execute_user_command): Limit the call depth of
5545         user defined commands.  This avoids a core-dump when user commands
5546         are infinitly recursive.
5547
5548 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5549
5550         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
5551         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
5552         from tdep struct instead of DEFAULT_LR_SAVE.
5553         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
5554         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
5555         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
5556
5557 2002-04-12  Michael Snyder  <msnyder@redhat.com>
5558
5559         * Remote.c: Spelling fix.
5560         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
5561         If no symbol found for "sbrk", try "_sbrk".
5562         (make_output_phdrs): Use bfd_section_name.
5563         (gcore_copy_callback): Use bfd_section_name.
5564         * eval.c: Indentation fix-ups.
5565         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
5566         in case it gets applied to an address that is already
5567         in the instruction space.
5568         * cli/cli-decode.c (help_list): Allow long lines to wrap.
5569         * symfile.c: Fix indentation, long lines.
5570         * source.c: White space fix-up.
5571
5572 2002-04-12  Andrew Cagney  <cagney@redhat.com>
5573
5574         * defs.h (read_relative_register_raw_bytes): Delete declaration.
5575         * frame.c (frame_register_read): New function.  Return non-zero on
5576         success.
5577         (read_relative_register_raw_bytes_for_frame): Delete.
5578         (read_relative_register_raw_bytes): Delete.
5579         * frame.h (frame_register_read): Declare.
5580         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
5581         * sh-tdep.c: Ditto.
5582         * infcmd.c (do_registers_info): Ditto.
5583         * hppa-tdep.c: Ditto.
5584         * rs6000-tdep.c: Ditto.
5585         * h8500-tdep.c: Ditto.
5586         * mips-tdep.c: Ditto.
5587         * h8300-tdep.c: Ditto.
5588         * z8k-tdep.c: Ditto.
5589
5590 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5591
5592         From Jimi X <jimix@watson.ibm.com>:
5593         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
5594         64-bit SysV ABI.
5595
5596 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5597
5598         From Jimi X <jimix@watson.ibm.com>:
5599         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
5600         bfd info.
5601
5602 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
5603
5604         From Jimi X <jimix@watson.ibm.com>:
5605         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
5606         register sets for these processor variants.
5607
5608 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
5609
5610         * gdbserver/linux-low.c (usr_store_inferior_registers): Support
5611         registers which are allowed to fail to store.
5612         * gdbserver/linux-low.h (linux_target_ops): Likewise.
5613         * gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
5614         (ppc_cannot_store_register): FPSCR may not be storable.
5615         * regformats/reg-ppc.dat: Support FPSCR.
5616
5617 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
5618
5619         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
5620         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
5621         Add fpscr as an invalid/unfetchable register.
5622         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
5623         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
5624         (fill_fpregset): Add support for register fpscr.
5625         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
5626         (fill_gregset): Account for the fact that register ``mq'' might
5627         not exist.
5628         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
5629         (registers_power): Add fpscr to register set at slot 71.
5630         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
5631         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
5632
5633 2002-04-11  Michael Snyder  <msnyder@redhat.com>
5634
5635         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
5636         * configure: Regenerate.
5637         * config.in: Regenerate.
5638         * acconfig.h: Add define for _SYSCALL32.
5639         * core-sol2.c: Remove #define _SYSCALL32.
5640         * solib-legacy.c: Remove #define _SYSCALL32.
5641
5642 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5643
5644         * stack.c (select_frame): Cleanup internal error message, do not
5645         use %p.
5646
5647 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5648
5649         * stack.c (select_frame): Check that selected_frame and the
5650         specified level are as expected.
5651         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
5652         Update copyright.
5653         * frame.h (struct frame_info): Add field `level'.  Update
5654         copyright.
5655         Work-in-progress PR gdb/464.
5656
5657 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
5658
5659         * maint.c (maint_print_section_info): Rename print_section_info.
5660         (print_bfd_section_info, print_objfile_section_info): Update.
5661         * inferior.h (struct gdbarch): Add opaque declaration.
5662         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
5663         * gdbarch.h: Regenerate.
5664
5665 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
5666
5667         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
5668         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
5669         (kernel_u_size): Added.
5670         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
5671         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
5672
5673 2002-04-04  Jim Ingham  <jingham@apple.com>
5674
5675        * valarith.c (find_size_for_pointer_math): New function, either returns
5676        the size for a pointer's target, returns 1 for void *, or errors for
5677        incomplete types.
5678        (value_add, value_sub): use find_size_for_pointer_math.
5679
5680 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5681
5682         * linux-low.c (linux_look_up_symbols): New hook.
5683         (linux_target_ops): Add linux_look_up_symbols.
5684         * remote-utils.c (decode_address): New function.
5685         (look_up_one_symbol): New function.
5686         * server.c (handle_query): Call target look_up_symbols hook.
5687         * server.h (look_up_one_symbol): Add prototype.
5688         * target.h (struct target_ops): Add look_up_symbols hook.
5689
5690 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5691
5692         * gdbserver/server.h: Include <string.h> if HAVE_STRING_H.
5693         * ChangeLog: Correct paths in last ChangeLog entry.
5694
5695 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5696
5697         * gdbserver/linux-low.h: Remove obsolete prototypes.
5698         (struct linux_target_ops): New.
5699         (extern the_low_target): New.
5700         * gdbserver/linux-low.c (num_regs, regmap): Remove declarations.
5701         (register_addr): Use the_low_target explicitly.
5702         (fetch_register): Likewise.
5703         (usr_fetch_inferior_registers): Likewise.
5704         (usr_store_inferior_registers): Likewise.
5705         * gdbserver/linux-arm-low.c (num_regs): Remove.
5706         (arm_num_regs): Define.
5707         (arm_regmap): Renamed from regmap, made static.
5708         (arm_cannot_fetch_register): Renamed from cannot_fetch_register,
5709         made static.
5710         (arm_cannot_store_register): Renamed from cannot_store_register,
5711         made static.
5712         (the_low_target): New.
5713         * gdbserver/linux-i386-low.c (num_regs): Remove.
5714         (i386_num_regs): Define.
5715         (i386_regmap): Renamed from regmap, made static.
5716         (i386_cannot_fetch_register): Renamed from cannot_fetch_register,
5717         made static.
5718         (i386_cannot_store_register): Renamed from cannot_store_register,
5719         made static.
5720         (the_low_target): New.
5721         * gdbserver/linux-ia64-low.c (num_regs): Remove.
5722         (ia64_num_regs): Define.
5723         (ia64_regmap): Renamed from regmap, made static.
5724         (ia64_cannot_fetch_register): Renamed from cannot_fetch_register,
5725         made static.
5726         (ia64_cannot_store_register): Renamed from cannot_store_register,
5727         made static.
5728         (the_low_target): New.
5729         * gdbserver/linux-m68k-low.c (num_regs): Remove.
5730         (m68k_num_regs): Define.
5731         (m68k_regmap): Renamed from regmap, made static.
5732         (m68k_cannot_fetch_register): Renamed from cannot_fetch_register,
5733         made static.
5734         (m68k_cannot_store_register): Renamed from cannot_store_register,
5735         made static.
5736         (the_low_target): New.
5737         * gdbserver/linux-mips-low.c (num_regs): Remove.
5738         (mips_num_regs): Define.
5739         (mips_regmap): Renamed from regmap, made static.
5740         (mips_cannot_fetch_register): Renamed from cannot_fetch_register,
5741         made static.
5742         (mips_cannot_store_register): Renamed from cannot_store_register,
5743         made static.
5744         (the_low_target): New.
5745         * gdbserver/linux-ppc-low.c (num_regs): Remove.
5746         (ppc_num_regs): Define.
5747         (ppc_regmap): Renamed from regmap, made static.
5748         (ppc_cannot_fetch_register): Renamed from cannot_fetch_register,
5749         made static.
5750         (ppc_cannot_store_register): Renamed from cannot_store_register,
5751         made static.
5752         (the_low_target): New.
5753         * gdbserver/linux-s390-low.c (num_regs): Remove.
5754         (s390_num_regs): Define.
5755         (s390_regmap): Renamed from regmap, made static.
5756         (s390_cannot_fetch_register): Renamed from cannot_fetch_register,
5757         made static.
5758         (s390_cannot_store_register): Renamed from cannot_store_register,
5759         made static.
5760         (the_low_target): New.
5761         * gdbserver/linux-sh-low.c (num_regs): Remove.
5762         (sh_num_regs): Define.
5763         (sh_regmap): Renamed from regmap, made static.
5764         (sh_cannot_fetch_register): Renamed from cannot_fetch_register,
5765         made static.
5766         (sh_cannot_store_register): Renamed from cannot_store_register,
5767         made static.
5768         (the_low_target): New.
5769         * gdbserver/linux-x86-64-low.c (x86_64_regmap): Renamed from regmap.
5770         (the_low_target): New.
5771
5772 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
5773
5774         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
5775         override FP_REGNUM with frame->fp.  Update copyright.
5776         * parse.c (num_std_regs, std_regs): Delete.
5777         (target_map_name_to_register): Do not search std_regs.  Update
5778         function description.
5779         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
5780         declarations.  Update copyright.
5781         Fix PR gdb/251.
5782
5783 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5784
5785         * gdbserver/Makefile.in: Add stamp-h target.
5786         * gdbserver/configure.in: Create stamp-h.
5787         * gdbserver/configure: Regenerated.
5788
5789 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5790
5791         * gdbserver/inferiors.c: New file.
5792         * gdbserver/target.c: New file.
5793         * gdbserver/target.h: New file.
5794         * gdbserver/Makefile.in:  Add target.o and inferiors.o.  Update
5795         dependencies.
5796         * gdbserver/linux-low.c (inferior_pid): New static variable,
5797         moved from server.c.
5798         (linux_create_inferior): Renamed from create_inferior.
5799         Call add_inferior.  Return 0 on success instead of a PID.
5800         (linux_attach): Renamed from myattach.
5801         (linux_kill): Renamed from kill_inferior.  Call clear_inferiors ().
5802         (linux_thread_alive): Renamed from mythread_alive.
5803         (linux_wait): Renamed from mywait.  Call clear_inferiors () if the
5804         child dies.
5805         (linux_resume): Renamed from myresume.  Add missing ``return 0''.
5806         (regsets_store_inferior_registers): Correct error message.
5807         Add missing ``return 0''.
5808         (linux_fetch_registers): Renamed from fetch_inferior_registers.
5809         (linux_store_registers): Renamed from store_inferior_registers.
5810         (linux_read_memory): Renamed from read_inferior_memory.
5811         (linux_write_memory): Renamed from write_inferior_memory.
5812         (linux_target_ops): New structure.
5813         (initialize_low): Call set_target_ops ().
5814         * gdbserver/remote-utils.c (unhexify): New function.
5815         (hexify): New function.
5816         (input_interrupt): Send signals to ``signal_pid''.
5817         * gdbserver/server.c (inferior_pid): Remove.
5818         (start_inferior): Update create_inferior call.
5819         (attach_inferior): Call add_inferior.
5820         (handle_query): New function.
5821         (main): Call handle_query for `q' packets.
5822         * gdbserver/server.h: Include "target.h".  Remove obsolete prototypes.
5823         Add prototypes for "inferiors.c", "target.c", hexify, and unhexify.
5824
5825 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5826
5827         * gdbserver/Makefile.in: Add WARN_CFLAGS.  Update configury
5828         dependencies.
5829         * gdbserver/configure.in: Check for <string.h>
5830         * gdbserver/configure: Regenerate.
5831         * gdbserver/config.in: Regenerate.
5832         * gdbserver/gdbreplay.c: Include needed system headers.
5833         (remote_open): Remove strchr prototype.
5834         * gdbserver/linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS.
5835         * gdbserver/regcache.c (supply_register): Change buf argument to const void *.
5836         (supply_register_by_name): Likewise.
5837         (collect_register): Change buf argument to void *.
5838         (collect_register_by_name): Likewise.
5839         * gdbserver/regcache.h: Add missing prototypes.
5840         * gdbserver/remote-utils.c: Include <arpa/inet.h> for inet_ntoa.
5841         * gdbserver/server.c (handle_query): New function.
5842         (attached): New static variable, moved out of main.
5843         (main): Quiet longjmp clobber warnings.
5844         * gdbserver/server.h: Add ATTR_NORETURN and ATTR_FORMAT.  Update prototypes.
5845         * gdbserver/utils.c (error): Remove NORETURN.
5846         (fatal): Likewise.
5847
5848 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
5849
5850         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
5851         after the last symbol in a block.
5852
5853 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
5854
5855         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
5856         is non zero as a found symbol.
5857
5858 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5859
5860         * findvar.c: Include "builtin-regs.h".
5861         (value_of_register): Call value_of_builtin_reg when applicable.
5862         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
5863         (target_map_name_to_register): Call
5864         builtin_reg_map_name_to_regnum.
5865         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
5866         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
5867         (builtin_regs_h): Define.
5868         (builtin-regs.o): New target.
5869         (findvar.o): Add $(builtin_regs_h).
5870         * builtin-regs.c, builtin-regs.h: New files.
5871         * std-regs.c: New file.
5872         Partial fix for PR gdb/251.
5873
5874 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5875
5876         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
5877         it's no longer required.
5878
5879 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
5880
5881         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
5882
5883 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5884
5885         From Jimi X <jimix@watson.ibm.com>:
5886         * rs6000-tdep.c (rs6000_software_single_step): Use
5887         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
5888         and size.  Use target_insert_breakpoint() and
5889         target_remove_breakpoint() to insert and remove breakpoints
5890         instead of explicit memory reads and writes.
5891
5892 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5893
5894         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
5895         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
5896         ELF_OBJECT_FORMAT ifdef.
5897
5898 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5899
5900         From Jimi X <jimix@watson.ibm.com>:
5901         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
5902
5903 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
5904
5905         From Jimi X <jimix@watson.ibm.com>:
5906         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
5907         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
5908
5909 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
5910
5911         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
5912         s/asprintf/xasprintf/.
5913         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
5914
5915 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5916
5917         I believe Jeff Law denies responsability for this one:
5918         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
5919         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
5920         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
5921         Work-around for PR gdb/366.
5922
5923 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5924
5925         * remote-e7000.c (write_small, e7000_read_inferior_memory,
5926         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
5927         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
5928
5929 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
5930
5931         * sh-tdep.c (sh_fp_frame_init_saved_regs,
5932         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
5933         information.
5934
5935 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5936
5937         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
5938         maintainer.
5939
5940 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
5941
5942         * README (Reporting Bugs in GDB): Document the bug web page as the
5943         prefered way of submitting bugs.
5944         Fix PR gdb/402.
5945
5946 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5947
5948         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
5949         -1.  Update comment.
5950         * gdbarch.h, gdbarch.c: Re-generate.
5951
5952 2002-04-07  Andreas Schwab  <schwab@suse.de>
5953
5954         * m68klinux-nat.c (fill_fpregset): Properly pass address of
5955         buffer to regcache_collect.
5956
5957 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5958
5959         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
5960         * gdbarch.c, gdbarch.h: Re-generate.
5961
5962 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
5963
5964         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
5965         declaration.  Fix -Werror.
5966
5967 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
5968
5969         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
5970         * gdbarch.c: Regenerate.
5971
5972 2002-04-05  Michael Snyder  <msnyder@redhat.com>
5973
5974         * breakpoint.c (clear_command): Rewrite middle section to
5975         combine two loops with identical control conditions.
5976         Add a cleanup to eliminate a memory leak.
5977         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
5978
5979 2002-04-05  H.J. Lu  (hjl@gnu.org)
5980
5981         * solib-svr4.c (bkpt_names): Add "__start".
5982
5983 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
5984
5985         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
5986         as test for 64 bit target.
5987
5988 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
5989
5990         * h8500-tdep.c (h8500_write_fp): Delete function.
5991         * dwarf2cfi.c (cfi_write_fp): Document as not used.
5992         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
5993         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
5994         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
5995         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
5996         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
5997         (s390_write_fp):
5998         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
5999         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
6000         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
6001         (d10v_write_fp): Delete function.
6002         * inferior.h (write_fp, generic_target_write_fp): Delete
6003         declarations.
6004         * regcache.c (generic_target_write_fp): Delete function.
6005         (write_fp): Delete function.
6006         * gdbarch.sh (TARGET_WRITE_FP): Delete.
6007         * gdbarch.h, gdbarch.c: Regenerate.
6008         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
6009         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
6010         (sparc64_write_fp): Delete declaration.
6011         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
6012         (h8500_write_fp): Delete declaration.
6013
6014 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
6015
6016         * sparc-tdep.c (sparc64_write_fp): Delete.
6017         (sparc_push_dummy_frame): Replace write_fp call with code to store
6018         the FP directly.
6019         (sparc_gdbarch_init): Do not initialize write_fp.
6020
6021 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
6022
6023         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
6024         clause.
6025
6026 2002-03-29  Jim Blandy  <jimb@redhat.com>
6027
6028         * stack.c (get_selected_block): Add new argument `addr_in_block',
6029         used to return the exact code address we used to select the block,
6030         not just the block.
6031         * blockframe.c (get_frame_block, get_current_block): Same.
6032         * frame.h (get_frame_block, get_current_block,
6033         get_selected_block): Update declarations.
6034         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
6035         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
6036
6037 2002-04-05  Michael Snyder  <msnyder@redhat.com>
6038
6039         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
6040         warning message.
6041
6042 2002-04-05  J. Brobecker  <brobecker@gnat.com>
6043
6044         * utils.c (xfullpath): New function.
6045         * defs.h (xfullpath): Add declaration.
6046         * source.c (openp): Use xfullpath in place of gdb_realpath to
6047         avoid resolving the basename part of filenames when the
6048         associated file is a symbolic link. This fixes a potential
6049         inconsistency between the filenames known to GDB and the
6050         filenames it prints in the annotations.
6051         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
6052         to be able to match a filename with either the real filename, or
6053         the name of any symbolic link to this file.
6054         (lookup_partial_symtab): Ditto.
6055
6056 2002-04-04  Michael Snyder  <msnyder@redhat.com>
6057
6058         * breakpoint.c: Add support for hardware breakpoints in overlays.
6059         (overlay_events_enabled): New state variable.
6060         (insert_breakpoints): Use overlay_events_enabled to decide
6061         whether to attempt to set a breakpoint at the overlay load addr.
6062         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6063         (remove_breakpoint): Use overlay_events_enabled to decide
6064         whether breakpoints need to be removed from overlay load addr.
6065         Handle bp_hardware_breakpoint as well as bp_breakpoint.
6066         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
6067         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
6068         disable_overlay_breakpoints): Update overlay_events_enabled.
6069
6070 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
6071
6072         * dwarf2read.c (struct function_range): New.
6073         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
6074         (check_cu_functions): New.
6075         (read_file_scope): Initialize global function lists.
6076         Call dwarf_decode_line after processing children.
6077         (read_func_scope): Add to global function list.
6078         (dwarf_decode_lines): Call check_cu_functions everywhere
6079         record_line is called.  Call record_line with a linenumber
6080         of 0 to mark sequence ends.
6081
6082 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
6083
6084         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
6085         change sync with glibc.
6086
6087 2002-04-03  Jim Blandy  <jimb@redhat.com>
6088
6089         * configure.in: Call AC_C_INLINE.
6090         * configure: Regenerated.
6091
6092 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
6093
6094         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
6095         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
6096
6097 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
6098
6099         * NEWS: Mention gcore support on FreeBSD/i386.
6100
6101         * fbsd-proc.c: New file.
6102         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
6103         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
6104
6105         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
6106         while statement.
6107
6108 2002-03-29  Jim Blandy  <jimb@redhat.com>
6109
6110         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
6111         unescaped newlines in string literals, but newer ones don't.  So
6112         escape them.
6113
6114 2002-03-26  Michael Snyder  <msnyder@redhat.com>
6115             Andrew Cagney <cagney@redhat.com>
6116
6117         * cli/cli-dump.c: New file.  Dump memory to file,
6118         restore file to memory.
6119         * cli/cli-dump.h: New file.
6120         * Makefile.in: Add rules, dependencies for cli-dump.o.
6121         * NEWS: Mention new commands.
6122
6123 2002-03-28  Michael Snyder  <msnyder@redhat.com>
6124
6125         * symfile.c (symbol_file_add): Move test for null symbols to later.
6126
6127 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6128
6129         From veksler at il.ibm.com:
6130         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
6131         the xstrduped original path.
6132         Fix PR gdb/417.
6133
6134 2002-03-27  Michael Snyder  <msnyder@redhat.com>
6135
6136         * breakpoint.c (_initialize_breakpoint): Clean up help string.
6137         * infcmd.c (_initialize_infcmd): Ditto.
6138         * language.c (_initialize_language): Ditto.
6139         * symfile.c (_initialize_symfile): Ditto.
6140         * top.c (_init_main): Ditto.
6141         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6142
6143 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
6144
6145         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
6146         vector registers handling.
6147         (skip_prologue): Handle new AltiVec instructions.  Fill in new
6148         fields of frame data.
6149         (frame_get_saved_regs): Fill in information for AltiVec registers.
6150
6151 2002-03-27  Jim Blandy  <jimb@redhat.com>
6152
6153         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
6154         a function; leave this macro here to invoke that function.
6155         (symbol_init_mangled_name): Declaration for that function.
6156         * symtab.c (symbol_init_mangled_name): New function.
6157
6158 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
6159
6160         * valarith.c: Replace strerror with safe_strerror.
6161         * tracepoint.c: Ditto.
6162         * lin-lwp.c: Ditto.
6163         * go32-nat.c: Ditto.
6164         * inflow.c: Ditto.
6165         * gnu-nat.c: Ditto.
6166
6167 2002-03-27  Andreas Schwab  <schwab@suse.de>
6168
6169         * event-top.c (command_line_handler): Remove useless if.
6170
6171 2002-03-27  Andreas Jaeger  <aj@suse.de>
6172
6173         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
6174         comment.
6175
6176 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
6177
6178         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
6179         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
6180         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
6181         (x86_64_linux_dr_get_status, supply_gregset),
6182         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
6183         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
6184         (x86_64_register_info_table): Add.
6185         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
6186         (x86_64_register_raw_size, x86_64_register_virtual_type),
6187         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
6188         general x86_64_register_info_table.
6189         (i386_gdbarch_init): gdbarch_register_bytes is now set
6190         dynamicaly during initialization.
6191         * regformats/reg-x86-64.dat: Synced with changes to registers above.
6192         * gdbserver/linux-x86-64-low.c: Ditto.
6193
6194 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6195
6196         * gdbserver/server.c (main): Call target_signal_to_host_p
6197         and target_signal_to_host on signals received from the remote.
6198         * gdbserver/remote-utils.c (prepare_resume_reply): Call
6199         target_signal_from_host on signals sent to the remote.
6200         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
6201         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
6202
6203 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6204
6205         * signals/signals.c: Include "server.h" in gdbserver build.
6206         (target_signal_from_name): Don't use STREQ.
6207         (_initialize_signals): Likewise.  Don't include function in
6208         gdbserver build.
6209
6210 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
6211
6212         * signals.c: Moved to...
6213         * signals/signals.c: Here.
6214         * Makefile (signals.o): Update.
6215
6216 2002-03-26  Jeff Law (law@redhat.com)
6217
6218         * somread.c (som_symtab_read): Remove some commented out code and
6219         updated related comments.  Do not set the minimal symbol table to
6220         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
6221         in a dynamic executable.
6222         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
6223         where we are unable to find the minimal symbol for the given
6224         PC value.
6225
6226 2002-03-25  Jeff Law (law@redhat.com)
6227
6228         * linux-proc.c (read_mapping): Scan up to end of line for filename.
6229
6230 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
6231
6232         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
6233
6234 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6235
6236         * command.h: Update copyright.
6237         (struct cmd_list_element): Replace definition with opaque
6238         declaration.
6239         (enum cmd_types): Document that it will eventually be moved to
6240         cli/cli-decode.h
6241         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
6242         (MALLOCED_REPLACEMENT): Delete macro.
6243         * Makefile.in (cli_decode_h): Add $(command_h).
6244         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
6245         * top.c: Include "cli/cli-decode.h".
6246         * completer.c: Include "cli/cli-decode.h".
6247         * maint.c: Include "cli/cli-decode.h".
6248         * cli/cli-decode.h: Include "command.h".
6249         (enum command_class): Delete.
6250         (enum cmd_types): Comment out.
6251         (enum cmd_auto_boolean): Delete.
6252         (enum var_types): Delete.
6253
6254 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6255
6256         * cli/cli-decode.c: Include "gdb_assert.h".
6257         (add_set_or_show_cmd): New static function.
6258         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
6259         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
6260         all fields, such as func, from the set command.
6261
6262 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
6263
6264         * MAINTAINERS (sh-elf): Change warning flag to -w.
6265
6266 2002-03-23  Andrew Cagney  <cagney@redhat.com>
6267
6268         * defs.h (error): Add printf format attribute.
6269         * thread-db.c (thread_from_lwp): Fix error format string.
6270         * stack.c (parse_frame_specification): Ditto.
6271         * cli/cli-decode.c (undef_cmd_error): Ditto.
6272         * scm-lang.c (scm_lookup_name): Ditto.
6273         * tracepoint.c (trace_error): Ditto.
6274         * remote-utils.c (usage): Ditto.
6275         * remote.c (compare_sections_command): Ditto.
6276         Fix PR gdb/328.
6277
6278 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
6279
6280         * gdbtypes.c (append_composite_type_field): New function.
6281         (init_composite_type): New function.
6282         * gdbtypes.h (append_composite_type_field): Declare.
6283         (init_composite_type): Ditto.
6284
6285 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
6286
6287         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
6288         function.
6289         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
6290         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
6291         structure returning convention for SYSV ABI case, but not
6292         for GNU/Linux, FreeBSD, or NetBSD.
6293
6294 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
6295
6296         * symtab.h (lookup_block_symbol): Add mangled_name argument
6297         to prototype.
6298
6299         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
6300         with new mangled_name argument.
6301         * linespec.c (decode_line_1): Likewise.
6302         * valops (value_of_this): Likewise.
6303         * symtab.c (lookup_transparent_type): Likewise.
6304         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
6305         (lookup_symbol): If we are given a mangled name, pass it down
6306         to lookup_symbol_aux.
6307         (lookup_block_symbol): If we are given a mangled name to check
6308         against, only return symbols which match it.
6309
6310 2002-03-22  Christopher Faylor  <cgf@redhat.com>
6311
6312         * win32-nat.c (child_create_inferior): Check for proper shell to use
6313         here, in case the user changes it on the fly.
6314         (_initialize_inftarg): Remove shell path considerations.
6315
6316 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
6317
6318         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
6319         for gdbarch_max_register_raw_size and max_register_virtual_size.
6320         Adjust copyright year.
6321
6322 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
6323
6324          * dbxread.c (process_one_symbol): Extend the first N_SLINE
6325          in a function to cover the entire beginning of the function
6326          as well if it does not already.
6327
6328 2002-03-21  Tom Rix  <trix@redhat.com>
6329
6330         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
6331         (rs6000_ptrace64): Renamed from ptrace64.
6332
6333 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6334
6335         * gdbserver/remote-utils.c (remote_open): Don't call
6336         getprotobyname, we're all using TCP here so just use
6337         IPPROTO_TCP.
6338         * gdbserver/gdbreplay.c (remote_open): Ditto.
6339
6340 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
6341
6342         * regcache.c (_initialize_regcache): No need to call
6343         build_regcache() at this time; it gets called whenever
6344         the gdbarch changes.
6345
6346 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
6347
6348         * sparc-nat.c:  Include sys/param.h where possible.
6349
6350 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
6351
6352         Fix PR gdb/422.
6353         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
6354         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
6355         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
6356         complex types.
6357         * stabsread.c (rs6000_builtin_type): Likewise.
6358         (read_sun_floating_type): Likewise.
6359
6360 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6361
6362         * stabsread.c (read_member_functions): Remove skip code for duplicate
6363         constructor/destructor methods.  Use standard parsing for these
6364         methods and just do not chain them to the list of methods after
6365         parsing.
6366
6367 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
6368
6369         * coffread.c: Remove redundant static declarations.  Replace
6370         occurrences of `PTR' with `void *'.
6371         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
6372         * top.h (quit_cover): Likewise.
6373         * defs.h (catch_errors): Likewise.
6374
6375 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6376
6377         * defs.h (XMALLOC): Define.
6378         * gdb-events.sh (XMALLOC): Delete macro.
6379         * gdb-events.c, gdb-events.h: Regenerate.
6380         * gdbarch.sh (XMALLOC): Delete macro.
6381         * gdbarch.c: Regenerate.
6382         * serial.c (XMALLOC): Delete macro.
6383         * ui-file.c (XMALLOC): Ditto.
6384         * ser-unix.h (XMALLOC): Ditto.
6385         * sh-tdep.c (XMALLOC): Ditto.
6386         * ui-out.c (XMALLOC): Ditto.
6387         * utils.c (XMALLOC): Ditto.
6388         * i386-tdep.c (XMALLOC): Ditto.
6389         * gdb-events.c (XMALLOC): Ditto.
6390         * d10v-tdep.c (XMALLOC): Ditto.
6391         * cli-out.c (XMALLOC): Ditto.
6392
6393         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
6394         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
6395         * ui-file.c, ui-out.c: Ditto.
6396
6397 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
6398
6399         * command.h (struct cmd_list_element): Add field context.
6400         (set_cmd_context, get_cmd_context): Declare.
6401         * cli/cli-decode.h: Ditto.
6402         * cli/cli-decode.c (get_cmd_context): New function.
6403         (set_cmd_context): New function.
6404         (add_cmd): Initialize context.
6405         Part of fixing PR gdb/145 and PR gdb/146.
6406
6407 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6408
6409         * cli/cli-decode.c (cmd_type): New function.
6410         * command.h (cmd_type): Declare.
6411         * infrun.c (set_schedlock_func): Call function cmd_type.
6412         * kod.c (kod_set_os): Call cmd_type.
6413         * cris-tdep.c (cris_version_update): Use function cmd_type.
6414         (cris_mode_update, cris_abi_update): Ditto.
6415
6416         * command.h: (execute_cmd_post_hook): Declare.
6417         (execute_cmd_pre_hook): Declare.
6418         * cli/cli-script.c (clear_hook_in_cleanup): New function.
6419         (execute_cmd_post_hook, execute_cmd_pre_hook): New
6420         functions. Execute pre/post hook while ensuring that afterwords
6421         hook_in is cleared.
6422         * top.c (execute_command): Use execute_cmd_post_hook, and
6423         execute_cmd_pre_hook to execute pre/post commands.
6424         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
6425         hook_stop_stub.
6426         (hook_stop_stub): Call execute_cmd_pre_hook.
6427
6428 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6429
6430         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
6431         set'' and this leads to a core dump.  Move xstrdup of
6432         operating_system to after check that it is not NULL.
6433
6434 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
6435
6436         * kod.c (kod_set_os): Remove unnecessary check that
6437         ``command->type'' is set_cmd.
6438
6439         * valprint.c (set_input_radix): Use input_radix.
6440         (set_output_radix): Use output_radix.
6441         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
6442         isn't reverted.
6443
6444 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
6445
6446         * value.h (struct value): Delete field ``substring_addr''.  Change
6447         aligner fields to force_doublest_align, force_longest_align,
6448         force_core_addr_align and force_pointer_aligh.
6449
6450         * value.h (struct value): Fix typo in above change.
6451
6452 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6453
6454         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
6455         to fix internal_error from ``maintenance print architecture''.
6456
6457 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6458
6459         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
6460         for gcc versions after gcc-2.8.1.
6461
6462 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6463
6464         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
6465         for method resolution.  Restore adjustment of ``this'' pointer after
6466         calling value_struct_elt, which was accidentally removed during the
6467         HP merge.
6468
6469 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
6470
6471         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
6472         value_of_register.
6473         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
6474         get_saved_register.
6475         * value.h (value_of_register): Update.
6476
6477 2002-03-14  Richard Henderson  <rth@redhat.com>
6478
6479         * configure.in: Detect declaration for canonicalize_file_name.
6480         * utils.c (canonicalize_file_name): Declare, if needed.
6481         (gdb_realpath): Prefer realpath if available and usable.
6482         * config.in, configure: Rebuild.
6483
6484 2002-03-14  Richard Henderson  <rth@redhat.com>
6485
6486         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
6487         a constant array bound.
6488
6489         * MAINTAINERS: Add myself to write-after-approval.
6490
6491 2002-03-14  Michael Snyder  <msnyder@redhat.com>
6492
6493         * symfile.c (syms_from_objfile): Return immediately if no syms.
6494         (symbol_file_add): Return immediately if no syms.
6495         (find_sym_fns): Return immediately if no syms.
6496
6497 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
6498
6499         * gdbserver/remote-util.c (remote_open): Print remote-side's
6500         IP address when remote debugging over the network.
6501
6502 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
6503
6504         * config/sparc/fbsd.mh: Fix copyright.
6505         * config/sparc/fbsd.mt: Likewise.
6506
6507 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
6508
6509         * MAINTAINERS: Fix typo in name of gdb warnings option.
6510         (x86-64): Fix formating so that this can be parsed by awk.
6511
6512 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6513
6514         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
6515         * defs.h: Include "gdb/signals.h".
6516         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
6517
6518 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
6519
6520         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
6521         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
6522         from x86-64-tdep.h
6523
6524 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
6525             Don Howard <dhoward@redhat.com>
6526
6527         * mips-tdep.c (ST0_FR): Define.
6528         (mips2_fp_compat): New function, temporarily disabled.
6529         (mips_read_fp_register_single): New function.
6530         (mips_read_fp_register_double): New function.
6531         (mips_print_register): Use them.
6532         (do_fp_register_row): Likewise.
6533
6534 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
6535
6536         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
6537         approval''.
6538
6539 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6540
6541         * stabsread.c (read_member_functions): Fix is_stub test for
6542         static member functions, improve comment.
6543
6544 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
6545
6546         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
6547         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
6548         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
6549         commands that set boolean values.
6550         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
6551         (arm_rdi_resume): Always initialize PC.
6552         (arm_rdi_open): Don't use rslt as a boolean.
6553         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
6554         (arm_rdi_fetch_registers, arm_rdi_store_registers)
6555         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
6556         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
6557
6558 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
6559
6560         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
6561         * configure: Rebuilt.
6562
6563 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
6564
6565         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
6566         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
6567
6568 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
6569
6570         * cli/cli-decode.c (set_cmd_completer): New function.
6571         * command.h (set_cmd_completer): Declare.
6572         * cli/cli-decode.h (set_cmd_completer): Ditto.
6573
6574         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
6575         * cli/cli-cmds.c (init_cli_cmds): Ditto.
6576         * win32-nat.c (_initialize_inftarg): Ditto.
6577         * remote-rdi.c (_initialize_remote_rdi): Ditto.
6578         * proc-api.c (_initialize_proc_api): Ditto.
6579         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
6580         * source.c (_initialize_source): Ditto.
6581         * exec.c (_initialize_exec): Ditto.
6582         * solib.c (_initialize_solib): Ditto.
6583         * top.c (init_main): Ditto.
6584         * tracepoint.c (_initialize_tracepoint): Ditto.
6585         * symfile.c (_initialize_symfile): Ditto.
6586         * printcmd.c (_initialize_printcmd): Ditto.
6587         * infcmd.c (_initialize_infcmd): Ditto.
6588         * corefile.c (_initialize_core): Ditto.
6589
6590 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6591
6592         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
6593
6594 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6595
6596         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
6597
6598 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
6599
6600         * NEWS: Update headings, 5.2 has branched.
6601
6602 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
6603
6604         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
6605         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
6606         (register_addr, REGISTER_RAW_SIZE): Likewise.
6607         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
6608         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
6609
6610 2002-03-03  Michal Ludvig <mludvig@suse.cz>
6611
6612         * MAINTAINERS (x86-64): Add myself.
6613         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
6614         changed value_ptr -> struct value *
6615
6616 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
6617
6618         * configure.host (sparc64-*-freebsd): Add.
6619         * configure.tgt: Likewise.
6620         * config/sparc/fbsd.mh: New file.
6621         * config/sparc/fbsd.mt: Likewise.
6622         * config/sparc/nm-fbsd.h: Likewise.
6623         * config/sparc/tm-fbsd.h: Likewise.
6624
6625 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
6626
6627         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
6628         regformats/reg-s390x.dat.
6629
6630 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
6631
6632         * utils.c: Add FIXME explaining true/false problem.
6633
6634 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
6635
6636         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
6637
6638 2002-02-28  Michael Chastain  <mec@shout.net>
6639
6640         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
6641
6642 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
6643
6644         * gdbserver/linux-s390-low.c: New file.
6645         * regformats/reg-s390.dat: New file.
6646         * regformats/reg-s390x.dat: New file.
6647         * gdbserver/configure.srv: Add S/390.
6648         * gdbserver/Makefile.in: Add S/390.
6649         * configure.tgt: Enable gdbserver for S/390.
6650
6651 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
6652
6653         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
6654         first line of the doc string for "info dos", except at the end of
6655         the sentence, since the short help stops at the first period.
6656
6657 2002-02-28  Jason Merrill  <jason@redhat.com>
6658
6659         * dwarf2read.c (dwarf_cfi_name): Add new codes.
6660
6661 2002-02-27  Fred Fish  <fnf@redhat.com>
6662
6663         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
6664         comment (dumy -> dummy).
6665
6666 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6667
6668         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
6669
6670 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
6671
6672       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
6673
6674 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6675
6676         * gdbserver/acconfig.h: New file.
6677         * gdbserver/i387-fp.c: New file.
6678         * gdbserver/i387-fp.h: New file.
6679         * gdbserver/linux-x86-64.c: New file.
6680         * regformats/reg-x86-64.dat: New file.
6681         * configure.tgt: Add x86_64-*-linux* gdbserver support.
6682         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
6683         * gdbserver/configure.in: Add support for regsets.
6684         * gdbserver/config.in: Regenerate.
6685         * gdbserver/configure: Regenerate.
6686         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
6687         * gdbserver/linux-low.h: New file.
6688         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
6689         for regsets.
6690         * gdbserver/linux-arm-low.c: Include "linux-low.h".
6691         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
6692         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
6693         * gdbserver/linux-mips-low.c: Include "linux-low.h".
6694         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
6695         * gdbserver/linux-sh-low.c: Include "linux-low.h".
6696         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
6697         "i387-fp.h".  Add PTRACE_GETREGS and friends.
6698         * gdbserver/regcache.c (supply_register): New function.
6699         (supply_register_by_name): New function.
6700         (collect_register): New function.
6701         (collect_register_by_name): New function.
6702
6703 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6704
6705         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
6706         (config.status): Add configure.srv dependency.
6707         (server_h): Add config.h dependency.
6708
6709 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
6710
6711         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
6712         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
6713         * gdbserver/configure.srv: Change i386-*-linux* to use
6714         reg-i386-linux.o.
6715
6716 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6717
6718         * x86-64-tdep.c: Re-indent.  Update copyright date.
6719
6720 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6721
6722         From Michal Ludvig <mludvig@suse.cz>:
6723         * x86-64-tdep.c (value.h): Delete.
6724         (gdb_assert.h): Include.
6725         (x86_64_register_convert_to_virtual,
6726         x86_64_register_convert_to_raw ): Add check which lets only
6727         floating-point values to be converted.
6728         (value_push): Delete.
6729         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
6730         (i386_gdbarch_init): Number of register_bytes fixed.
6731
6732 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6733
6734         * MAINTAINERS: Add x86-64 target.
6735
6736 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6737
6738         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
6739         * osfsolib.c (solib_map_sections): Ditto.
6740         * irix5-nat.c (solib_map_sections): Ditto.
6741         * corelow.c (gdb_check_format): Ditto.
6742         * symfile.c (symfile_bfd_open): Ditto.
6743         * solib.c (solib_map_sections): Ditto.
6744         Fix PR gdb/354.
6745
6746 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
6747
6748         * remote.c (_initialize_remote): By default, disable ``e'' and
6749         ``E'' step out-of-range packets.
6750
6751 2002-02-26  Andreas Schwab  <schwab@suse.de>
6752
6753         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
6754         m68k_linux_frame_saved_pc.
6755         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
6756         in_sigtramp.
6757         (SIGCONTEXT_PC_OFFSET): Remove.
6758         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
6759         m68k_linux_sigtramp_saved_pc): New functions.
6760         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
6761         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
6762         (UCONTEXT_PC_OFFSET): Define.
6763         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
6764         non-RT and RT signal trampolines.
6765
6766 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
6767
6768         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
6769         (TARGET_NBPG, STACK_END_ADDR): Delete
6770         (VARIABLES_INSIDE_BLOCK): Delete.
6771
6772 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
6773
6774         * utils.c (perror_with_name): Make string parameter constant.
6775         (print_sys_errmsg): Ditto.
6776         (query): Ditto.
6777         * defs.h (perror_with_name): Update.
6778         (print_sys_errmsg): Update.
6779         (query): Update.
6780
6781 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
6782
6783         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
6784         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
6785
6786 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6787
6788         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
6789         if it already matches the current architecture from the exec file.
6790         Include arch-utils.h for gdbarch_info_init prototype.
6791         * Makefile.in (rs6000-nat.o): Update dependencies.
6792
6793 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
6794
6795         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
6796          list of exported variables.
6797
6798 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
6799
6800         * gdbserver/configure.srv: New file.
6801         * gdbserver/configure.in: Use configure.srv instead
6802         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
6803         from it.
6804         * gdbserver/configure: Regenerated.
6805         * gdbserver/terminal.h: New file.
6806         * gdbserver/Makefile.in: Update for configure changes.  Remove
6807         more unneeded include paths.
6808
6809 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
6810
6811         From wiz at danbala:
6812         * config/sparc/tm-sp64.h: Fix grammar and typos.
6813         Fix PR gdb/287.
6814
6815 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
6816
6817         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
6818         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
6819         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
6820         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
6821         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
6822         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
6823         * s390-tdep.c: Ditto.
6824         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
6825         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
6826         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
6827         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
6828         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
6829         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
6830         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
6831         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
6832         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
6833         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
6834         Fix PR gdb/378.
6835
6836 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6837
6838         * lin-thread.c: Delete file.
6839         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
6840         to gdb_proc_service.h.
6841         * configure: Re-generate.
6842
6843         * ocd.c (ocd_open): Do not try to open the "ocd" device.
6844         * serial.c (serial_open): Delete check for "ocd".
6845         Fix PR gdb/349.
6846
6847         * Makefile.in (linux-thread.o): Delete target.
6848         * linux-thread.c: Delete file.
6849
6850         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
6851         renamed SH files to be consistent.
6852
6853         * symtab.c (sort_search_symbols): Use xfree.
6854
6855 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6856
6857         * arm-linux-tdep.c (arm_linux_init_abi): Register
6858         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
6859         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
6860         definition with undef, since we don't want the sysvr4 definition.
6861         (SKIP_TRAMPOLINE_CODE): Likewise.
6862
6863 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6864
6865         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
6866
6867         * configure.in: (AC_CHECK_FUNCS) Added test for
6868         canonicalize_file_name Regenerated.
6869         * config.in, configure: Regenerated.
6870         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
6871         defined use canonicalize_file_name.
6872
6873 2002-02-23  Michael Chastain  <mec@shout.net>
6874
6875         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
6876
6877 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6878
6879         * README: Remove references to cygnus.com.
6880         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
6881         dot com'' form.  Remove references to cygnus.com and sourceware.
6882
6883 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6884
6885         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
6886         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
6887         1003.1-2001 no longer allows "head -1".
6888         * gdb/Makefile.in (version.c): Likewise.
6889         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
6890         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
6891         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
6892
6893 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6894
6895         * cli/cli-decode.c (cmd_cfunc_eq): New function.
6896         * command.h (cmd_cfunc_eq): Declare.
6897         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
6898
6899         * cli/cli-cmds.h (is_complete_command): Change parameter to a
6900         ``struct cmd_list_element *''.
6901         * cli/cli-cmds.c (is_complete_command): Update.  Use
6902         cmd_cfunc_eq.
6903         * top.c (execute_command): Pass the command to
6904         is_complete_command.
6905         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
6906
6907 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
6908
6909         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
6910         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
6911         architecture defines.
6912         * s390-tdep.c (s390_gdbarch_init): Likewise.
6913
6914 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6915
6916         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
6917         (arm_linux_push_arguments): Likewise.
6918         (arm_linux_init_abi): Register them.  Also register linux-specific
6919         call_dummy_words.
6920         (find_minsym_and_objfile): Use strcmp, not STREQ.
6921         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
6922         (arm_linux_call_dummy_words): Delete declaration.
6923         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
6924         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
6925         declarations.
6926         (LOWEST_PC): Delete.
6927
6928 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
6929
6930         * maint.c (print_section_info): Do not prepend `0x' to filepos
6931         output, it will be handled by local_hex_string_custom.
6932
6933 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
6934
6935         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
6936         (store_newfpe_double, store_newfpe_extended, store_fpregister)
6937         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
6938
6939 2002-02-22  Jim Blandy  <jimb@redhat.com>
6940
6941         Indicate that the bcache functions don't change the strings
6942         they're passed.
6943         * bcache.h (bcache, hash): Add `const' keywords to declarations.
6944         * bcache.c (bcache, hash): Add `const' keywords to definitions.
6945
6946 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6947
6948         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
6949
6950 2002-02-21  Christopher Faylor  <cgf@redhat.com>
6951
6952         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
6953         find the complete path to a loaded DLL.
6954
6955 2002-02-21  Fred Fish  <fnf@redhat.com>
6956
6957         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
6958         that marks the end of the range of a function, enter a line number
6959         entry that has a line number of zero and a PC offset that matches
6960         the end of the function.  This starts a range of PC's for which no
6961         line number information is known.
6962         * symtab.c (find_pc_sect_line): If our best fit is in a range of
6963         PC's for which no line number info is found (line number is zero)
6964         then we didn't find any valid line information.
6965         * symtab.h: Document use of zero line number entry.
6966
6967 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
6968
6969         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
6970         (have_ptrace_getvrregs): Define for run time checks.
6971         (gdb_vrregset_t): New type for Altivec register handling.
6972         (fetch_register, store_register): Fetch/store altivec register
6973         when needed.
6974         (fetch_altivec_register, store_altivec_register): New functions.
6975         (supply_vrregset, fill_vrregset): New functions.
6976         (fetch_altivec_registers, store_altivec_registers): New functions.
6977         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
6978         registers as well.
6979
6980 2002-02-21  Jiri Smid  <smid@suse.cz>
6981
6982         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
6983
6984 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6985
6986         * Makefile.in (armnbsd-nat.o): Update dependencies.
6987         * armnbsd-nat.c (supply_gregset): New function.  Common code to
6988         supply the integer register set.
6989         (supply_fparegset): New function.  Similar for FPA registers.
6990         (fetch_regs, fetch_fp_regs): Use them.
6991         (fetch_core_registers): Likewise.
6992         (fetch_elfcore_registers): New function.
6993         (arm_netbsd_elfcore_fns): New core-file type specification.
6994         (_initialize_arm_netbsd_nat): Register it.
6995
6996 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
6997
6998         * armnbsd-nat.c: Include gdbcore.h.
6999         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
7000         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
7001         'void' to declaration, to shut up ARI.
7002         (fetch_core_registers): Make static.  Rewrite using supply_register.
7003         (arm_netbsd_core_fns): New core-file type specification.
7004         (_initialize_arm_netbsd_nat): New function.
7005
7006 2002-02-21  Christopher Faylor  <cgf@redhat.com>
7007
7008         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
7009         value.
7010
7011 2002-02-20  Christopher Faylor  <cgf@redhat.com>
7012
7013         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
7014         fails.
7015
7016 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7017
7018         * jv-exp.y (parse_number): Change type of implicit longs
7019         to builtin_type_uint64.
7020
7021 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7022
7023         * gdbserver/linux-low.c (mywait): Change argument to waitpid
7024         to be an integer instead of a `union wait'.
7025
7026 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7027
7028         * mips-linux-nat.c: Call the operating system GNU/Linux.
7029         * mips-linux-tdep.c: Likewise.
7030         * mips-tdep.c: Likewise.
7031
7032 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7033
7034         Fix PR gdb/265.
7035         * jv-exp.y (parse_number): Handle 64-bit integers.
7036
7037 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
7038
7039         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
7040         AC_STDC_HEADERS to AC_HEADER_STDC.
7041         * gdbserver/configure: Regenerated.
7042
7043 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7044
7045         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
7046         is defined.
7047         * sparc-tdep.c (get_longjmp_target): Likewise.
7048
7049 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
7050
7051         * News: Add news about ARM and Multi-arch.  Mention the new target
7052         arm*-*-netbsd*.
7053
7054 2002-02-19  Jim Blandy  <jimb@redhat.com>
7055
7056         * stabsread.c (error_type_complaint): Improve error message.
7057
7058 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
7059
7060         * gdbserver/README: Update documentation.
7061         * gdbserver/configure.in: Update configury to match documentation.
7062         * gdbserver/Makefile.in: Likewise.
7063         * gdbserver/configure: Regenerated.
7064         * gdbserver/aclocal.m4: New file, generated by aclocal.
7065         * gdbserver/config.in: New file, generated by autoheader.
7066
7067 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7068
7069         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
7070         armnbsd-nat.c.
7071
7072 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7073
7074         * arm-tdep.h (enum arm_float_model): New enum.
7075         (struct gdbarch_tdep): Add fp_model.
7076         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
7077         up floating-point conversions until we know the floating-point model
7078         in use by the inferior.  Don't complain about being unable to
7079         determine the ABI of the inferior when we don't have one.
7080         (arm_extract_return_value): Support different floating-point models.
7081         (arm_store_return_value): Likewise.
7082         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
7083         ARM_FLOAT_SOFT.
7084         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
7085
7086 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7087
7088         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
7089         of ``current_gdbarch''.
7090
7091 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7092
7093         * armnbsd-nat.c : ANSIfy all function declarations.
7094         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
7095         (fetch_inferior_registers): Re-implement in terms of above.
7096         (store_register, store_regs, store_fp_register, store_fp_regs): New.
7097         (store_inferior_registers): Re-implement in terms of above.
7098
7099 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7100
7101         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
7102         kernel.
7103         * arm-linux-tdep.c: Likewise.
7104         * config/arm/tm-linux.h: Likewise.
7105
7106 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7107
7108         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
7109         * config/arm/nbsd.mt (TM_FILE): Delete.
7110         * config/arm/tm-nbsd.h: Delete.
7111
7112 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7113
7114         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
7115         Initialize CALL_DUMMY_LENGTH.
7116
7117 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
7118
7119         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
7120         function.
7121         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
7122         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
7123         defines one thing and that is incorrect for this port.
7124         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
7125
7126 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7127
7128         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
7129
7130 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7131
7132         * win32-nat.c (display_selector): New function. Displays information
7133         about the information returned by GetThreadSelectorEntry API function.
7134         (display_selectors): New function. Displays the infomation of
7135         the selector given as argument, or of CS, DS ans FS selectors
7136         if no argument is given.
7137         ( _initialize_inftarg): Add "w32" as info prefix command.
7138         Add "info w32 selector" as command calling display_selectors.
7139
7140 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
7141
7142         * i386-tdep.c (get_longjmp_target): Fix compilation failure
7143         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
7144         if not defined.
7145
7146 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7147
7148         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
7149
7150 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7151
7152         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
7153         (arm_fix_call_dummy): Call it.
7154         (arm_call_dummy_breakpoint_offset): Delete.
7155         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
7156         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
7157
7158 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
7159
7160         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
7161         Default to func_frame_chain_valid.
7162         * gdbarch.h, gdbarch.c: Re-generate.
7163         * frame.h (FRAME_CHAIN_VALID): Delete definition.
7164
7165 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
7166
7167         * ppc-linux-nat.c: Update copyright.
7168         (fetch_register, store_register): Add tid parameter, don't compute
7169         tid here.
7170         (fetch_ppc_registers, store_ppc_registers): Add tid
7171         parameter. Pass it along to callees.
7172         (fetch_inferior_registers, store_inferior_registers): Compute tid
7173         here, and pass it to calleed functions.
7174         (fill_gregset, supply_fpregset): Clean up formatting.
7175
7176 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7177
7178         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
7179         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
7180
7181 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
7182
7183         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
7184         * gdbarch.c gdbarch.h: Regenerate.
7185         * breakpoint.c (create_longjmp_breakpoint): Always compile this
7186         function.
7187         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
7188         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
7189         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
7190
7191         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
7192         * arm-tdep.c (arm_get_longjmp_target): New function.
7193         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
7194         this to a positive value register arm_get_longjmp_target as the
7195         longjmp handler.
7196         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
7197         (arm_linux_init_abi): Set up longjmp description in tdep.
7198         * armnbsd-nat.c (get_longjmp_target): Delete.
7199         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
7200         description in tdep.
7201         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
7202         (get_longjmp_target): Delete declaration.
7203         (GET_LONGJMP_TARGET): Delete.
7204         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
7205         (GET_LONGJMP_TARGET): Delete.
7206
7207 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
7208
7209         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
7210         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
7211         of ``current_gdbarch''.
7212
7213 2002-02-17  Tom Tromey  <tromey@redhat.com>
7214
7215         * cli/cli-cmds.c (compare_strings): New function.
7216         (complete_command): Only print each unique item once.
7217         * completer.h (complete_line): Declare.
7218         * completer.c (complete_line): New function.
7219         (line_completion_function): Use it.
7220
7221 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
7222
7223         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
7224         * gdbarch.h, gdbarch.c: Re-generate.
7225
7226 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7227
7228         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
7229
7230 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
7231
7232         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
7233         * valops.c (value_arg_coerce): Don't take the address of a reference
7234         to convert an argument to a reference.
7235
7236 2002-02-15  Christopher Faylor  <cgf@redhat.com>
7237
7238         * win32-nat.c (get_image_name): New function.
7239         (handle_load_dll): Use get_image_name function.
7240         (get_child_debug_event): Avoid registering debug events until possibly
7241         execed process is started.
7242         (child_create_inferior): Allow invocation via shell so that command
7243         line redirection, etc.  works ok.
7244         (_initialize_inftarg): Add new command: "set shell" to control whether
7245         a shell is used to start a process.
7246
7247 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7248
7249         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
7250         instead of find_register_by_number.
7251         (cannot_store_register): Likewise.
7252
7253 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
7254
7255         * dwarf2read.c: Replace fprintf (stderr, ...) by
7256         fprintf_unfiltered (gdb_stderr, ...).
7257
7258 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
7259
7260         * gdbserver/gdbserver.1: Document --attach.
7261
7262 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7263
7264         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
7265         descriptions.
7266         * arm-tdep.c (arm_default_arm_le_breakpoint)
7267         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
7268         (arm_default_thumb_be_breakpoint): New.  Initialize them from
7269         traditional breakpoint defines.
7270         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
7271         (arm_gdbarch_init): Initialize new breakpoint variables.
7272         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
7273         (arm_linux_init_abi): Initialize linux-specific breakpoint.
7274         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
7275         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
7276         code out to ...
7277         (arm_netbsd_init_abi_common): ... here; new function.
7278         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
7279         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
7280         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
7281         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
7282
7283 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
7284
7285         * arm-tdep.h (enum arm_abi): New enum.
7286         (struct gdbarch_tdep): New structure.
7287         (LOWEST_PC): Provide a default.
7288         (arm_gdbarch_register_os_abi): Declare new function.
7289         * arm-tdep.c (arm_abi_names): New array.
7290         (process_note_abi_tag_sections): New function.
7291         (get_elfosabi): New function.
7292         (arm_gdbarch_register_os_abi): New function.
7293         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
7294         support for that ABI has been built in, then call the appropriate
7295         configuration routine.  Use gdbarch_num_regs() to get the number
7296         of registers.
7297         (arm_dump_tdep): New function.
7298         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
7299         place-holder functions.
7300         (_initialize_arm_tdep): Register them.
7301         * config/arm/tm-arm.h (LOWEST_PC): Delete.
7302
7303         * armnbsd-tdep.c: New file.
7304         * Makefile.in (armnbsd-tdep.o): Add dependencies.
7305         * config/arm/nbsd.mt (TDEPFILES): Add it.
7306         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
7307
7308         * armnbsd-nat.c: Include regcache.h.
7309         * Makefile.in (armnbsd-nat.o): Update dependency list.
7310
7311         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
7312
7313 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7314
7315         * gdbserver/Makefile.in: Fix typos in target rules.
7316
7317 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7318
7319         Fix part of PR gdb/267.
7320         * linespec.c (find_methods): Handle constructors specially for now.
7321
7322 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
7323
7324         * arm-tdep.c (arm_push_arguments): Eliminate special float type
7325         handling.
7326         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
7327         standard_coerce_float_to_double().
7328
7329 2002-02-14  Christopher Faylor  <cgf@redhat.com>
7330
7331         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
7332         GDBINIT_FILENAME.
7333
7334 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
7335
7336         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
7337         find_variant_by_name, because it confuses the multiarch
7338         framework. Return NULL if there isn't an architecture with the
7339         user supplied name, instead of forcing a different one without
7340         recording the change with the multiarch machinery.
7341         (find_variant_by_name): Delete.
7342
7343 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7344
7345         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
7346         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
7347
7348 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
7349
7350         * stack.c (print_frame_info_base): When calling
7351         print_frame_info_listing_hook, set current_source_symtab.
7352
7353 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7354
7355         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
7356         and remove unused $(INCLUDE_DIR).
7357         Add regcache.c to OBS.
7358         Add generated register protocol files to clean target.
7359         Update dependencies for new objects, obsolete old target code.
7360
7361         * gdbserver/linux-low.c: Remove all platform-specific code to
7362         new files.  Remove various dead code.  Update to use regcache
7363         functionality.
7364         * gdbserver/remote-utils.c (fromhex): Add return statement
7365         to quiet warning.
7366         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
7367         constant.
7368         (input_interrupt): Add integer parameter to match prototype
7369         of a signal handler.
7370         (outreg): Use register_data ().
7371         (prepare_resume_reply): Use gdbserver_expedite_regs.
7372         * gdbserver/server.c (main): Dynamically allocate own_buf because
7373         PBUFSIZ is no longer constant.  Use registers_to_string () and
7374         registers_from_string ().
7375         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
7376         for error (), fatal (), and warning ().  Update definition of
7377         PBUFSIZ to use regcache functionality.  Add include guard.
7378         * gdbserver/utils.c (fatal): Add missing ``const''.
7379         (warning): New function.
7380
7381         * regformats/regdat.sh: Include "regcache.h" in generated files.
7382         Provide init_registers () function.
7383         * regformats/regdef.h: Add prototype for set_register_cache ().
7384         Add include guard.
7385
7386         * gdbserver/linux-arm-low.c: New file.
7387         * gdbserver/linux-i386-low.c: New file.
7388         * gdbserver/linux-ia64-low.c: New file.
7389         * gdbserver/linux-m68k-low.c: New file.
7390         * gdbserver/linux-mips-low.c: New file.
7391         * gdbserver/linux-ppc-low.c: New file.
7392         * gdbserver/linux-sh-low.c: New file.
7393
7394         * gdbserver/regcache.c: New file.
7395         * gdbserver/regcache.h: New file.
7396
7397         * gdbserver/low-linux.c: Removed obsolete file.
7398
7399 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7400
7401         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
7402         * config/i386/linux.mt: Likewise.
7403         * config/ia64/linux.mt: Likewise.
7404         * config/m68k/linux.mh: Likewise.
7405         * config/powerpc/linux.mh: Likewise.
7406         * config/mips/linux.mt: Likewise.
7407
7408         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
7409
7410         * config/i386/i386lynx.mh: Mark gdbserver variables
7411         as (currently) obsolete for this target.
7412         * config/i386/nbsd.mt: Likewise.
7413         * config/i386/nbsdelf.mt: Likewise.
7414         * config/m32r/m32r.mt: Likewise.
7415         * config/m68k/m68klynx.mh: Likewise.
7416         * config/m68k/nbsd.mt: Likewise.
7417         * config/m68k/sun3os4.mh: Likewise.
7418         * config/mips/vr5000.mt: Likewise.
7419         * config/ns32k/nbsd.mt: Likewise.
7420         * config/pa/hppabsd.mh: Likewise.
7421         * config/pa/hppaosf.mh: Likewise.
7422         * config/powerpc/nbsd.mt: Likewise.
7423         * config/rs6000/rs6000lynx.mh: Likewise.
7424         * config/s390/s390.mt: Likewise.
7425         * config/s390/s390x.mt: Likewise.
7426         * config/sparc/sparclynx.mh: Likewise.
7427         * config/sparc/sun4os4.mh: Likewise.
7428         * config/i386/x86-64linux.mt: Likewise.
7429         * config/sparc/linux.mh: Likewise.
7430
7431 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
7432
7433         * configure.tgt: Configure gdbserver only for known working
7434         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
7435         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
7436         SUBDIRS if it is configured.  Update comment for ${nativefile}.
7437         * configure: Regenerated.
7438
7439 2002-02-13  Michael Snyder  <msnyder@redhat.com>
7440
7441         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
7442
7443         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
7444         (default_gcore_mach): Just return 0, work around a problem in bfd.
7445         (default_gcore_target): OK to return NULL if exec_bfd is null.
7446         (make_mem_sec): Use a cast, avoid a warning.
7447
7448         * procfs.c (find_memory_regions_callback): Use a cast instead of
7449         calling host_pointer_to_address (which complains if
7450         sizeof (host pointer) != sizeof (target pointer)).
7451         (procfs_make_note_section): Avoid overflow in psargs string.
7452
7453         * procfs.c (procfs_make_note_section): Make the default
7454         implementation return an error.
7455
7456 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
7457
7458         * procfs.c (procfs_make_note_section): Provide a default definition
7459         (for alpha-dec-osf4.0f). Fix typos.
7460
7461 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
7462
7463         * linux-proc.c: Add include of regcache.h.
7464         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
7465
7466 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
7467
7468         From 2002-01-18 Greg McGary <greg@mcgary.org>:
7469         * memattr.c (create_mem_region): Disallow useless empty region.
7470         Regions are half-open intervals, so allow [A..B) [B..C) as
7471         non-overlapping.
7472
7473 2002-02-13  Michael Chastain <mec@shout.net>
7474
7475         * defs.h: Kill CONST_PTR.
7476         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
7477         * c-lang.c (c_builtin_types): Likewise.
7478         * ch-lang.c (ch_builtin_types): Likewise.
7479         * f-lang.c (f_builtin_types): Likewise.
7480         * language.c (unknown_builtin_types): Likewise.
7481         * m2-lang.c (m2_builtin_types): Likewise.
7482         * p-lang.c (pascal_builtin_types): Likewise.
7483         * scm-lang.c (c_builtin_types): Likewise.
7484
7485 2002-02-13  Keith Seitz  <keiths@redhat.com>
7486
7487         * arm-tdep.h (arm_get_next_pc): Add declaration.
7488
7489 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
7490
7491         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
7492         with other related struct-returning functions.
7493         (arm_extract_struct_value_address): New function.
7494         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
7495         initialize float_format, double_format and long_double_format as
7496         appropriate to the endianness of the target.
7497         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
7498         (arm_use_struct_convention): Delete declaration.
7499         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
7500
7501 2002-02-13  Keith Seitz  <keiths@redhat.com>
7502
7503         * defs.h (core_addr_to_string_nz): New function.
7504
7505 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
7506
7507         Apply missing bits of 2002-01-15 patch.
7508         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
7509         (fill_fpregset): Use i387_fill_fsave.
7510
7511 2002-02-12  Keith Seitz  <keiths@redhat.com>
7512
7513         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
7514         (core_addr_to_string_nz): New function.
7515
7516 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7517
7518         * arm-linux-nat.c: Really include arm-tdep.h.
7519         * config/arm/tm-linux.h (struct type, struct value): Declare.
7520
7521 2002-02-11  Michael Snyder  <msnyder@redhat.com>
7522
7523         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
7524         (gcore section): Ifdef for Solaris and Unixware only.
7525         (procfs_do_thread_registers): Unixware needs one lwpstatus
7526         per thread (not one prstatus or pstatus).
7527         (procfs_make_note_section): Iterate only over kernel threads (lwps),
7528         not over all gdb threads.  For unixware, call elfcore_write_pstatus
7529         once before iterating over threads.
7530
7531 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7532
7533         * arm-tdep.h: New file.
7534         * arm-tdep.c: Include arm-tdep.h.
7535         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7536         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7537         (arm_print_float_info, arm_register_type, convert_to_extended)
7538         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7539         (arm_extract_return_value, arm_register_name): Make static.
7540         (arm_software_single_step): Similarly.  Fix types in declaration.
7541         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
7542         (arm_store_return_value, arm_store_struct_return): New functions.
7543         (arm_gdbarch_init): Register the above functions.  Also register
7544         call_dummy_start_offset, sizeof_call_dummy_words,
7545         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
7546         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
7547         max_register_virtual_size, register_size.  Set up
7548         prologue_cache.saved_regs here, rather than ...
7549         (_initialize_arm_tdep): ... here.
7550         * config/arm/tm-arm.h (struct type, struct value): Delete forward
7551         declarations.
7552         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
7553         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
7554         (arm_print_float_info, arm_register_type, convert_to_extended)
7555         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
7556         (arm_extract_return_value, arm_register_name): Delete declarations.
7557         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
7558         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
7559         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
7560         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
7561         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
7562         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
7563         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
7564         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
7565         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
7566         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
7567         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
7568         (arm_get_next_pc): No-longer static -- these are needed by the RDI
7569         interface.
7570         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
7571         * remote-rdi.c remote-rdp.c: Likewise.
7572         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
7573         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
7574         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
7575         definition.
7576
7577         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
7578         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
7579         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
7580         from non-ARM_ prefixed definitions.
7581         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
7582         all uses of above.
7583         * remote-rdi.c remote-rdp.c: Likewise.
7584         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
7585
7586 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
7587
7588         * arm-tdep.c (arm_frameless_function_invocation)
7589         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7590         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7591         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7592         (arm_pop_frame, arm_get_next_pc): Make static.
7593         (arm_gdbarch_init): Register above in gdbarch structure.
7594         (arm_read_fp): Renamed from arm_target_read_fp.
7595         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
7596         * config/arm/tm-arm.h (arm_frameless_function_invocation)
7597         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
7598         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
7599         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
7600         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
7601         (arm_pc_is_thumb_dummy): Delete declarations.
7602         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
7603         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
7604         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
7605         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
7606
7607 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
7608
7609         * symtab.c (compare_search_syms): New function.
7610         (sort_search_symbols): New function.
7611         (search_symbols): Sort symbols after searching rather than
7612         before.
7613
7614 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7615
7616         * NEWS: Linux -> GNU/Linux.
7617
7618 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7619
7620         * gdbarch.sh: For for level one methods, disallow a definition
7621         when partially multi-arched.  Add comments explaining rationale.
7622         * gdbarch.h: Re-generate.
7623
7624 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7625
7626         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
7627         multi-arch partial.
7628
7629 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7630
7631         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
7632         field.  Use diff -u.
7633         * gdbarch.c: Re-generate.
7634
7635 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7636
7637         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
7638         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
7639         partial.
7640
7641 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7642
7643         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
7644         multi-arch partial.
7645         (PUSH_ARGUMENTS): Switch to using predefault.
7646         * gdbarch.c: Regenerate.
7647
7648 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
7649
7650         * valops.c (PUSH_ARGUMENTS): Delete definition.
7651         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
7652         partial.  Default to default_push_arguments.
7653         * gdbarch.h, gdbarch.c: Regenerate.
7654
7655 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7656
7657         * defs.h (throw_exception): Rename return_to_top_level.  Update
7658         comments.
7659         * utils.c (error_stream, internal_verror, quit): Ditto.
7660         * top.c (throw_exception, catcher): Ditto.
7661         * sparclet-rom.c (sparclet_load): Ditto.
7662         * remote.c (interrupt_query, minitelnet): Ditto.
7663         * remote-sds.c (interrupt_query): Ditto.
7664         * remote-mips.c (mips_error, mips_kill): Ditto.
7665         * ocd.c (interrupt_query): Ditto.
7666         * monitor.c (monitor_interrupt_query): Ditto.
7667         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
7668         * target.h: Update comment.
7669
7670         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
7671
7672 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7673
7674         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
7675         default_double_format.
7676         * gdbarch.h, gdbarch.c: Re-generate.
7677         * findvar.c (floatformat_unknown): Delete variable definition.
7678         * doublest.h (floatformat_unknown): Delete variable declaration.
7679
7680 2002-02-09  Jim Blandy  <jimb@redhat.com>
7681
7682         * stabsread.c (read_type): Add code to parse Sun's syntax for
7683         prototyped function types.
7684
7685 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
7686
7687         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
7688         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
7689
7690 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
7691
7692         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
7693         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
7694         now _initialize_xcoffsolib gets called again and overrides the
7695         commands from solib.c in a native configuration.
7696
7697 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
7698
7699         * doublest.c (store_typed_floating): Don't try to return a value.
7700         Fixes PR gdb/290.
7701
7702 2002-02-08  Jim Blandy  <jimb@redhat.com>
7703
7704         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
7705         is prototyped and has no arguments, print its argument list as
7706         `(void)'.
7707
7708 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
7709
7710         * MAINTAINERS (write-after-approval): Add myself.
7711         (paper-trail): I've escaped!
7712
7713 2002-02-08  Christopher Faylor  <cgf@redhat.com>
7714
7715         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
7716         changes.
7717         (_initialize_check_for_gdb_ini): Ditto.
7718
7719 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
7720
7721         * win32-nat.c (cygwin_pid_to_str): Fix typo.
7722         xaprintf -> xasprintf.
7723
7724 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
7725
7726         * win32-nat.c: Remove use of printf and sprintf functions.
7727
7728 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
7729
7730         * arm-tdep.c (arm_frame_chain_valid): Make static.
7731         (arm_push_arguments): Likewise.
7732         (arm_gdbarch_init): New function.
7733         (_initialize_arm_tdep): Call it.
7734         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
7735         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
7736         (FRAME_CHAIN_VALID): Delete.
7737         (arm_frame_chain_valid): Delete declaration.
7738         (PUSH_ARGUMENTS): Delete.
7739         (arm_push_arguments): Delete declaration.
7740         (CALL_DUMMY_P): Delete.
7741
7742 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
7743             Corinna Vinschen  <vinschen@redhat.com>
7744
7745         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
7746         on builtin float types.
7747
7748 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
7749
7750         * utils.c: Include <curses.h> before "bfd.h".
7751         * tui/tui-hooks.c: Likewise.
7752         * tui/tui.c: Likewise.
7753         * tui/tuiCommand.c: Likewise.
7754         * tui/tuiData.c: Likewise.
7755         * tui/tuiDataWin.c: Likewise.
7756         * tui/tuiDisassem.c: Likewise.
7757         * tui/tuiGeneralWin.c: Likewise.
7758         * tui/tuiIO.c: Likewise.
7759         * tui/tuiLayout.c: Likewise.
7760         * tui/tuiRegs.c: Likewise.
7761         * tui/tuiSource.c: Likewise.
7762         * tui/tuiSourceWin.c: Likewise.
7763         * tui/tuiStack.c: Likewise.
7764         * tui/tuiWin.c: Likewise.
7765
7766 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
7767
7768         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
7769         to include space for pseudoregs as well. Update loops accordingly.
7770         (sh_fp_frame_init_saved_regs): Ditto.
7771         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
7772
7773 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
7774
7775         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
7776         Add Richard Earnshaw to Arm maintainers.
7777
7778 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
7779
7780         * defs.h (warning_begin): Delete declaration.
7781
7782         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
7783         Delete macro.
7784
7785 2002-02-07  Michael Snyder  <msnyder@redhat.com>
7786
7787         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
7788         Logic bug, remove misplaced else.
7789
7790 2002-02-07  Klee Dienes  <klee@apple.com>
7791
7792         * fork-inferior.c (fork_inferior): Add '!' to the list of
7793         characters that need to be quoted when building a string for the
7794         shell.  Quote '!' specifically with a backslash, since CSH chokes
7795         when trying to evaluate "str!str".
7796
7797 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
7798
7799         * rdi-share/host.h: Only provide a typedef for bool if it is not
7800         defined.
7801
7802 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7803
7804         * breakpoint.h (enum bptype): Add new overlay event bp type.
7805         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
7806
7807         * breakpoint.c (create_internal_breakpoint): New function.
7808         (internal_breakpoint_number): Moved into create_internal_breakpoint.
7809         (create_longjmp_breakpoint): Use create_internal_breakpoint.
7810         (create_thread_event_breakpoint): Ditto.
7811         (create_solib_event_breakpoint): Ditto.
7812         (create_overlay_event_breakpoint): New function.
7813         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
7814         (update_breakpoints_after_exec): Delete and re-initialize
7815         overlay event breakpoints after an exec.  Add FIXME comment
7816         about longjmp breakpoint.
7817         (print_it_typical): Ignore overlay event breakpoints.
7818         (print_one_breakpoint): Ditto.
7819         (mention): Ditto.
7820         (bpstat_what): Do not stop for overlay event breakpoints.
7821         (delete_breakpoint): Don't delete overlay event breakpoints.
7822         (breakpoint_re_set_one): Delete the overlay event breakpoint.
7823         (breakpoint_re_set): Re-create overlay event breakpoint.
7824
7825         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
7826         (overlay_manual_command): Disable overlay breakpoints.
7827         (overlay_off_command): Disable overlay breakpoints.
7828
7829 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7830
7831         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
7832         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
7833         to here from config/tm-arm.h.
7834         (coff_sym_is_thumb): Make static.
7835         (arm_elf_make_msymbol_special): New function.
7836         (arm_coff_make_msymbol_special): New function.
7837         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
7838         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
7839         (coff_sym_is_thumb): Delete declaration.
7840         (arm_elf_make_msymbol_special): Declare.
7841         (arm_coff_make_msymbol_special): Declare.
7842         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
7843         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
7844
7845 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7846
7847         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
7848
7849 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
7850
7851         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
7852         * gdbarch.c gdbarch.h: Regenerate.
7853         * arch-utils.c (default_print_float_info): New function.
7854         * arch-utils.h (default_print_float_info): Prototype it.
7855         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
7856         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
7857         (PRINT_FLOAT_INFO): Document it.
7858
7859         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
7860         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
7861         (PRINT_FLOAT_INFO): Define.
7862
7863 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7864
7865         * win32-nat.c (_initialize_check_for_gdb_ini):
7866         Add typecast to sprintf argument to suppress a warning.
7867
7868 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
7869
7870         * win32-nat.c (last_sig): Changed type of variable to target_signal,
7871         to allow easier handling of pass state.
7872         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
7873         that gives exception name and address.
7874         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
7875         and set last_sig value to ourstatus->value.sig. Some missing
7876         exceptions added.
7877         (child_continue): Correctly report continue_status.
7878         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
7879         TARGET_SIGNAL_0 (new default value).
7880         (child_resume): consider sig argument passed to decide if
7881         the exception should be passed to debuggee or not.
7882
7883 2002-02-05  Michael Snyder  <msnyder@redhat.com>
7884
7885         * regcache.c (fetch_register): Call target_fetch_register
7886         only if we don't call FETCH_PSEUDO_REGISTER.
7887         (store_register): Call target_store_register only if we
7888         don't call STORE_PSEUDO_REGISTER.
7889
7890 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
7891
7892         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
7893         ELF_MAKE_MSYMBOL_SPECIAL.
7894         * gdbarch.c, gdbarch.h: Regenerate.
7895         * arch-utils.c (default_make_msymbol_special): New function.
7896         * arch-utils.h (default_make_msymbol_special): Export.
7897         * elfread.c (elf_symtab_read): Compile use of
7898         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
7899         multiarched.
7900         * coffread.c (coff_symtab_read): Ditto, for
7901         COFF_MAKE_MSYMBOL_SPECIAL.
7902
7903 2002-02-05  Jim Blandy  <jimb@redhat.com>
7904
7905         * solib-svr4.c (svr4_truncate_ptr): New function.
7906         (svr4_relocate_section_addresses): Do the address arithmetic with
7907         the appropriate truncation for target addresses, even when
7908         CORE_ADDR is larger than a target address.
7909
7910 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7911
7912         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
7913         to (int *).
7914
7915 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7916
7917         * gdbserver/linux-low.c (kill_inferior): Remove commented out
7918         code.
7919
7920 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7921
7922         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
7923
7924 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7925
7926         * gdbserver/linux-low.c: Remove unused include files.
7927
7928 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7929
7930         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
7931         (read_inferior_memory): Use it.
7932         (write_inferior_memory): Likewise.
7933
7934 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7935
7936         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
7937         grubbing through sys_errlist.
7938
7939 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
7940
7941         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
7942
7943 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
7944         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
7945
7946 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
7947
7948         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
7949         (do_sfunc, set_cmd_sfunc): New functions.
7950
7951         * command.h (struct cmd_list_element): Add field func.
7952         * cli/cli-decode.h (struct cmd_list_element): Ditto.
7953         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
7954         * cli/cli-decode.h: Ditto.
7955
7956         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
7957         (help_all, help_cmd_list): Ditto.
7958         (find_cmd, complete_on_cmdlist): Ditto.
7959         * top.c (execute_command): Ditto.
7960
7961         * cli/cli-setshow.c (do_setshow_command): Call func instead of
7962         function.sfunc.
7963
7964         * infcmd.c (notice_args_read): Fix function signature.
7965
7966         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
7967         * cli/cli-decode.c (add_set_cmd): Ditto.
7968         * utils.c (initialize_utils): Ditto.
7969         * maint.c (_initialize_maint_cmds): Ditto.
7970         * infrun.c (_initialize_infrun): Ditto.
7971         * demangle.c (_initialize_demangler): Ditto.
7972         * remote.c (add_packet_config_cmd): Ditto.
7973         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7974         * cris-tdep.c (_initialize_cris_tdep): Ditto.
7975         * proc-api.c (_initialize_proc_api): Ditto.
7976         * kod.c (_initialize_kod): Ditto.
7977         * valprint.c (_initialize_valprint): Ditto.
7978         * top.c (init_main): Ditto.
7979         * infcmd.c (_initialize_infcmd): Ditto.
7980         * corefile.c (_initialize_core): Ditto.
7981         * arm-tdep.c (_initialize_arm_tdep): Ditto.
7982         * arch-utils.c (initialize_current_architecture): Ditto.
7983         (_initialize_gdbarch_utils): Ditto.
7984         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
7985
7986         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
7987         * wince.c (_initialize_inftarg): Ditto.
7988         * symfile.c (_initialize_symfile): Ditto.
7989         * mips-tdep.c (_initialize_mips_tdep): Ditto.
7990         * language.c (_initialize_language): Ditto.
7991         * arc-tdep.c (_initialize_arc_tdep): Ditto.
7992
7993 2002-02-04  Michael Snyder  <msnyder@redhat.com>
7994
7995         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
7996
7997 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
7998
7999         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
8000         Add rules for building the register data files.
8001
8002 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8003
8004         * regformats/regdat.sh: Add braces to the definition of
8005         expedite_regs_${arch}.
8006
8007 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
8008
8009         * regformats/regdef.h (struct reg): Add comment describing the
8010         requirements for offset and size fields.
8011
8012 2002-02-04  Andreas Schwab  <schwab@suse.de>
8013
8014         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
8015         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
8016
8017 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
8018
8019         * gdbarch.sh (copyright): Update years in generated header.
8020         (SMASH_TEXT_ADDRESS): Add rule.
8021         * gdbarch.h, gdbarch.c: Re-generate.
8022         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
8023         * dbxread.c: Likewise.
8024         * dwarfread.c: Likewise.
8025         * elfread.c: Likewise.
8026         * somread.c: Likewise.
8027
8028         * arm-tdep.c (arm_smash_text_address): New function.
8029         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
8030
8031 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
8032
8033         Add support for hardware watchpoints on win32 native.
8034         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
8035         CONTEXT_DEBUG_REGISTERS.
8036         (dr variable): New variable. Static array containing a local copy
8037         of debug registers.
8038         (debug_registers_changed): New variable.  Reflects when debug registers
8039         are changed and need to be written to inferior.
8040         (debug_registers_used): New variable. Reflects when any debug register
8041         was set, used when new threads are created.
8042         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
8043         i386-nat code.
8044         (thread_rec): Set dr array if id is the thread of current_event .
8045         (child_continue, child_resume): Change the debug registers for all
8046         threads if debug_registers_changed.
8047         (child_add_thread): Change the debug registers if debug_registers_used.
8048         * config/i386/cygwin.mh: Add use of i386-nat.o file.
8049         Link nm.h to new nm-cygwin.h file.
8050         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
8051         of hardware registers.
8052
8053 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
8054
8055         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
8056         Restore behavour broken by 2002-01-20 Andrew Cagney
8057         <ac131313@redhat.com> IEEE_FLOAT removal.
8058
8059 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8060
8061         * c-valprint.c (c_val_print): Pass a proper valaddr to
8062         cp_print_class_method.
8063         * valops.c (search_struct_method): If there is only one method
8064         and args is NULL, return that method.
8065
8066 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8067
8068         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
8069         accessing tag_name directly.
8070
8071 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8072
8073         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
8074         of accessing tag_name directly.
8075
8076 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
8077
8078         PR gdb/280
8079         * gdbtypes.c (replace_type): New function.
8080         * gdbtypes.h (replace_type): Add prototype.
8081         * stabsread.c (read_type): Use replace_type.
8082
8083 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
8084
8085         * Makefile.in (memattr.o): Add missing dependencies rule.
8086
8087 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8088
8089         * breakpoint.c (break_at_finish_command): Really export.
8090         (break_at_finish_at_depth_command): Ditto.
8091         (tbreak_at_finish_command): Ditto.
8092         * hppa-tdep.c: Include completer.h.
8093         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
8094         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
8095
8096 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8097
8098         * utils.c (do_write): New function.
8099         (error_stream): Rewrite combining the code from error_begin and
8100         verror.
8101         (verror): Rewrite using error_stream.
8102         (error_begin): Delete function.
8103
8104 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8105
8106         * utils.c (error_begin): Make static.
8107         * defs.h (error_begin): Delete declaration.
8108
8109         * linespec.c (cplusplus_error): Replace cplusplus_hint.
8110         (decode_line_1): Use cplusplus_error instead of error_begin,
8111         cplusplus_hint and return_to_top_level.
8112         * coffread.c (coff_symfile_read): Use error instead of error_begin
8113         and return_to_top_level.
8114         * infrun.c (default_skip_permanent_breakpoint): Ditto.
8115
8116 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8117
8118         * language.h (type_error, range_error): Make string parameter
8119         constant.
8120         * language.c (warning_pre_print): Delete extern declaration.
8121         * dwarfread.c (warning_pre_print): Ditto.
8122         * language.c (type_error, range_error): Rewrite to use verror and
8123         vwarning instead of warning_begin.
8124
8125 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8126
8127         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
8128         (set_ignore_count): Move misplaced comment back where it belongs.
8129
8130 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
8131
8132         * command.h (NO_FUNCTION): Delete macro.
8133         * cli/cli-decode.h (NO_FUNCTION): Ditto.
8134         * top.c (execute_command): Replace NO_FUNCTION with NULL.
8135         * tracepoint.c (_initialize_tracepoint): Ditto.
8136         * cli/cli-decode.c (add_set_cmd): Ditto.
8137         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8138
8139 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8140
8141         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
8142         Update ``this'' pointer when calling virtual functions.
8143
8144 2002-02-01  Michael Snyder  <msnyder@redhat.com>
8145
8146         * breakpoint.c (create_temp_exception_breakpoint): Delete.
8147         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
8148
8149 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
8150
8151         * regformats/reg-arm.dat: New file.
8152         * regformats/reg-i386.dat: New file.
8153         * regformats/reg-ia64.dat: New file.
8154         * regformats/reg-m68k.dat: New file.
8155         * regformats/reg-mips.dat: New file.
8156         * regformats/reg-ppc.dat: New file.
8157         * regformats/reg-sh.dat: New file.
8158         * regformats/regdef.h: New file.
8159         * regformats/regdat.sh: New file.
8160
8161 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
8162
8163         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
8164         (arm_frame_args_address, arm_frame_locals_address): New functions.
8165         (arm_frame_num_args): New function.
8166         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
8167         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
8168         (FRMA_NUM_ARGS): Call arm_frame_num_args.
8169
8170 2002-01-31  Michael Snyder  <msnyder@redhat.com>
8171
8172         * breakpoint.c (break_at_finish_command): Export.
8173         (break_at_finish_at_depth_command): Export.
8174         (tbreak_at_finish_command): Export.
8175         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
8176         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
8177         "tbreak" commands, which are HPPA specific.
8178
8179         * printcmd.c (disassemble_command): Remove an ancient
8180         artifact of an old merge.
8181
8182         * symfile.h (enum overlay_debugging_state):
8183         Define enum constant values for overlay mode.
8184         * symfile.c (overlay_debugging): Use enums instead of literals.
8185         (overlay_is_mapped, overlay_auto_command,
8186         overlay_manual_command): Ditto.
8187
8188         * breakpoint.c (insert_breakpoints, remove_breakpoint,
8189         breakpoint_here_p, breakpoint_inserted_here_p,
8190         breakpoint_thread_match, bpstat_stop_status,
8191         describe_other_breakpoints, check_duplicates, clear_command):
8192         Coding standard fixes.
8193
8194         * target.c (target_xfer_memory): Add spaces, coding standard.
8195         (do_xfer_memory): Add missing line to trust-readonly
8196         code: check bfd SEC_READONLY flag for section.
8197
8198 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
8199
8200         * PROBLEMS: Fix typo, 5.1->5.1.1.
8201
8202 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
8203
8204         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
8205         data symbols, since we search based on textlow and texthigh.
8206         (find_pc_sect_symtab): Likewise.
8207
8208 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8209
8210         * defs.h (vwarning): Declare.
8211         * utils.c (vwarning): New function.
8212         (warning): Call vwarning.
8213         (warning_begin): Delete function.
8214
8215         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
8216         the warning message.
8217         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
8218         warning_begin.
8219
8220 2002-01-30  Michael Snyder  <msnyder@redhat.com>
8221
8222         * NEWS: Mention "set trust-readonly-sections" command.
8223         Mention generate-core-file command.
8224
8225 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8226
8227         * target.c: New command, "set trust-readonly-sections on".
8228         (do_xfer_memory): Honor the suggestion to trust readonly sections
8229         by reading them from the object file instead of from the target.
8230         (initialize_targets): Register command "set trust-readonly-sections".
8231
8232 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8233
8234         * parse.c (target_map_name_to_register): Simplify, search regs and
8235         pseudo-regs using a single loop.
8236
8237 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
8238
8239         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
8240
8241 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
8242
8243         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
8244         * config/i386/i386v42mp.mh: Add i387-nat.o .
8245         * i386v4-nat.c: Include i387-nat.h.
8246         (supply_fpregset): Use i387_supply_fsave.
8247         (fill_fpregset): Use i387_fill_fsave.
8248
8249 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
8250
8251         * arm-tdep.c (arm_call_dummy_words): Define.
8252         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
8253         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
8254         (CALL_DUMMY_WORDS): Define.
8255         (arm_call_dummy_words): Declare.
8256         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
8257         (arm_linux_call_dummy_words): Declare.
8258
8259 2002-01-30  Andreas Schwab  <schwab@suse.de>
8260
8261         * m68klinux-nat.c: Fix last change to use regcache_collect
8262         instead of referencing registers[] directly.
8263
8264 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
8265
8266         * parse.c (target_map_name_to_register): Delete code wrapped in
8267         #ifdef REGISTER_NAME_ALIAS_HOOK.
8268
8269 2002-01-28  Michael Snyder  <msnyder@redhat.com>
8270
8271         * regcache.c (legacy_read_register_gen): Need to be able to
8272         read pseudo-register as well as real register.
8273         (legacy_write_register_gen): Ditto.
8274
8275 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8276
8277         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8278         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
8279         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
8280         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
8281         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
8282         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
8283         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
8284         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
8285         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
8286         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
8287         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
8288         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
8289         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
8290         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
8291         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
8292         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
8293         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
8294         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
8295         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
8296         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
8297
8298 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8299
8300         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
8301         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
8302         (initialize_current_architecture): Update target_byte_order using
8303         information from BFD.
8304         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
8305         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
8306
8307 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
8308
8309         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
8310         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
8311
8312         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
8313         #ifdef INVALID_FLOAT.
8314         * infcmd.c (do_registers_info): Ditto.
8315         * values.c (unpack_double): Ditto.  Add comment.
8316
8317         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
8318         already commented out.
8319
8320 2002-01-26  Andreas Schwab  <schwab@suse.de>
8321
8322         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
8323         * m68klinux-nat.c: Update ptrace interface for fetching/storing
8324         registers and add support for PTRACE_GETREGS.
8325
8326 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
8327
8328         GDB 5.1.1 released from 5.1 branch.
8329         * NEWS: Add 5.1.1 news.
8330         * README: Sync with 5.1 branch.
8331
8332 2002-01-23  Fred Fish  <fnf@redhat.com>
8333
8334         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
8335         stabstring on initial malloc.  Reallocing will copy it for us,
8336         if necessary.
8337
8338 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8339
8340         * Makefile.in (hpread_h): Delete.
8341         (HFILES_NO_SRCDIR): Remove hpread.h.
8342         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
8343         (hpread.o): Update dependencies.
8344         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
8345
8346         * hp-psymtab-read.c: Remove file.
8347         * hp-symtab-read.c: Remove file.
8348         * hpread.h: Remove file.
8349
8350         * hpread.c: Merge all contents of hp-psymtab-read.c,
8351         hp-symtab-read.c and hpread.h into this file, as it was prior to
8352         January 1999.
8353
8354         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
8355         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
8356         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
8357         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
8358
8359 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
8360
8361         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
8362         fill_gregset): Call gdbarch_tdep() just once, assign result to
8363         variable and use that, instead of calling the function several
8364         times.
8365
8366 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
8367
8368         * configure.host: Accept sparcv9 as alias for sparc64.
8369         * configure.tgt: Likewise.
8370
8371 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
8372
8373         * solib-aix5.c (build_so_list_from_mapfile)
8374         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
8375         arguments is not reversed.
8376         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
8377         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
8378
8379 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
8380
8381         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
8382         modified version of obsolete sh_fetch_pseudo_register.
8383         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
8384         (sh4_register_read): New function.
8385         (sh_pseudo_register_write): New function. Renamed and modified
8386         version of obsolete sh_store_pseudo_register.
8387         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
8388         (sh4_register_write): New function.
8389         (sh_gdbarch_init): Remove setting of gdbarch function
8390         fetch_pseudo_register and store_pseudo_register. Remove setting of
8391         register_convert_to_raw, register_convert_to_virtual,
8392         register_convertible.
8393         (sh_sh4_register_convertible): Delete. No longer needed. All is
8394         taken care by architecture specific functions
8395         register_read/register_write.
8396         (sh_sh4_register_convert_to_virtual): Make static.
8397         (sh_sh4_register_convert_to_raw): Ditto.
8398
8399 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
8400
8401         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
8402         (floatformat_is_nan, floatformat_mantissa): Ditto.
8403
8404         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
8405         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
8406         builtin_type_ieee_double_little,
8407         builtin_type_ieee_double_littlebyte_bigword,
8408         builtin_type_m68881_ext, builtin_type_i960_ext,
8409         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
8410         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
8411         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
8412         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
8413
8414 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
8415
8416         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
8417         parameter.  Set frameless flag if it exists and depended of
8418         whether the scanned function is frameless or not.
8419         (xstormy16_skip_prologue): If function is frameless, return
8420         result of xstormy16_scan_prologue().
8421         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
8422         call.
8423
8424 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
8425
8426         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
8427         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
8428         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
8429         sh_sh4_register_byte, sh_sh4_register_raw_size,
8430         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
8431         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
8432         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
8433         sh_store_pseudo_register, sh_do_pseudo_register): Call
8434         gdbarch_tdep() just once, assign result to variable and use that,
8435         instead of calling the function several times.
8436
8437 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
8438
8439         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
8440         macros instead of LAST_FPU_CTRL_REGNUM.
8441         (store_register): Likewise.
8442
8443 2002-01-21  Jim Blandy  <jimb@redhat.com>
8444
8445         * infcmd.c (run_command): Check that the `exec' target layer's BFD
8446         is up-to-date before running the program, not just when a program
8447         exits.
8448
8449 2002-01-21  Fred Fish  <fnf@redhat.com>
8450
8451         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
8452         when we have found all instructions we are looking for.
8453
8454 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8455
8456         * arm-tdep.c (arm_register_name): New function.
8457         (arm_registers_names): Make static.
8458         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
8459         (arm_register_name): Declare.
8460         (REGISTER_NAME): Use it.
8461
8462 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
8463             Kevin Buettner  <kevinb@redhat.com>
8464
8465         Convert arm targets to new FRAME interface.
8466         * arm-tdep.c (struct frame_extra_info): Remove fsr.
8467         (arm_frame_find_save_regs): Delete.
8468         (arm_frame_init_saved_regs): New.
8469         (arm_init_extra_frame_info): Alloacte saved_regs as required.
8470         Allocate extra_info as required.  Convert all uses of fsr.regs
8471         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
8472         to use extra_info.
8473         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
8474         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
8475         (check_prologue_cache, save_prologue_cache): Likewise.
8476         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
8477         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
8478         (FRAME_FIND_SAVED_REGS): Delete.
8479         (arm_frame_find_saved_regs): Delete prototype.
8480         (arm_frame_init_saved_regs): New prototype.
8481         (FRAME_INIT_SAVED_REGS): Define.
8482
8483 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8484
8485         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
8486
8487 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8488
8489         From Jeff Law <law@redhat.com>:
8490         * infttrace.c: Include <sys/pstat.h>.
8491         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
8492         exec file if the ttrace equivalent fails.
8493
8494 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8495
8496         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
8497         (closeLogFile): Ditto.
8498
8499 2002-01-20  Michael Chastain  <mec@shout.net>
8500
8501         * top.c (print_gdb_version): Bump copyright year to 2002.
8502
8503 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8504
8505         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
8506         Zannoni and Eli Zaretskii.
8507
8508 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8509
8510         * buildsym.c: Update copyright years.
8511         * c-typeprint.c: Likewise.
8512         * dwarf2read.c: Likewise.
8513         * f-typeprint.c: Likewise.
8514         * gdbtypes.c: Likewise.
8515         * gdbtypes.h: Likewise.
8516         * hp-symtab-read.c: Likewise.
8517         * hpread.c: Likewise.
8518         * mdebugread.c: Likewise.
8519         * p-typeprint.c: Likewise.
8520
8521 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8522
8523         * remote-sim.c (gdbsim_open): Simplify code testing the macro
8524         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
8525         byte-order selectable.
8526         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
8527         * arch-utils.c: Ditto.
8528         (set_endian): Ditto.
8529         (set_endian_from_file): Ditto.
8530         * gdbserver/low-sim.c (create_inferior): Ditto.
8531         * gdbarch.sh: Ditto.
8532         * gdbarch.h: Re-generate.
8533         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8534         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
8535         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
8536         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8537         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8538         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
8539         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
8540         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
8541         macro definition.
8542         * config/mips/tm-wince.h: Remove #undef of macro
8543         TARGET_BYTE_ORDER_SELECTABLE.
8544         * config/sh/tm-wince.h: Ditto.
8545
8546 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8547
8548         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
8549         member function fields.  Add accessor macro
8550         TYPE_FN_FIELD_ARTIFICIAL.
8551         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
8552         * c-typeprint.c (c_type_print_base): Skip artificial member
8553         functions.
8554
8555 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8556
8557         * f-typeprint.c: Delete unused function f_type_print_args.
8558         * p-typeprint.c: Delete unused function pascal_type_print_args.
8559
8560 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
8561
8562         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
8563         comment.  Add ``artificial'' to ``union field_location''.
8564
8565         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
8566
8567         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
8568         * mdebugread.c (parse_symbol): Likewise.
8569         * stabsread.c (define_symbol): Likewise.
8570         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
8571         initializing TYPE_FIELD_BITPOS to n (obsolete).
8572         (hpread_doc_function_type): Likewise.
8573         * hpread.c (hpread_function_type): Likewise.
8574
8575 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8576
8577         * configure.in (host_makefile_frag): Only require a host makefile
8578         fragment when a native build.
8579         * configure: Re-generate.
8580
8581 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
8582
8583         * doublest.h (floatformat_from_type): Declare.
8584         * doublest.c (floatformat_from_type): New function.
8585         (convert_typed_floating): Use.
8586
8587         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
8588         call to function floatformat_from_type.
8589
8590         * gdbarch.sh (IEEE_FLOAT): Delete.
8591         * gdbarch.h, gdbarch.c: Re-generate.
8592         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
8593         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
8594         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
8595         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
8596         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
8597         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
8598         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
8599         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
8600         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
8601         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
8602         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
8603         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
8604
8605         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
8606         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
8607         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
8608         * sh-tdep.c (sh_gdbarch_init): Ditto.
8609         * mips-tdep.c (mips_gdbarch_init): Ditto.
8610         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
8611         * cris-tdep.c (cris_gdbarch_init): Ditto.
8612
8613 2002-01-20  Jiri Smid  <smid@suse.cz>
8614
8615         * configure.host, configure.tgt: Support x86-64.
8616         * NEWS: Note new target x86-64.
8617
8618         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
8619         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
8620         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
8621         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
8622         x86-64-linux-nat.o): Fix dependencies.
8623
8624 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8625
8626         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
8627         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
8628         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
8629         * config/sparc/xm-sun4os4.h: Delete file.
8630         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
8631
8632 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8633
8634         * config/sparc/sparclynx.mh (XM_FILE): Delete.
8635         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
8636         * config/m68k/m68klynx.mh (XM_FILE): Delete.
8637         * config/i386/i386lynx.mh (XM_FILE): Delete.
8638         * config/rs6000/xm-rs6000ly.h: Delete file.
8639         * config/sparc/xm-sparclynx.h: Delete file.
8640         * config/m68k/xm-m68klynx.h: Delete file.
8641         * config/i386/xm-i386lynx.h: Delete file.
8642         * config/xm-lynx.h: Delete file.
8643         * config/djgpp/fnchange.lst: Update.
8644
8645 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8646
8647         * alpha-tdep.c (alpha_register_byte): New function.
8648         (alpha_register_raw_size): Ditto.
8649         (alpha_register_virtual_size): Ditto.
8650         (alpha_skip_prologue_internal): Renamed from
8651         alpha_skip_prologue.
8652         (alpha_skip_prologue): New version that calls
8653         alpha_skip_prologue_internal.
8654         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
8655         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
8656         second argument from alpha_skip_prologue.
8657         (REGISTER_BYTE): Use alpha_register_byte.
8658         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
8659         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
8660         (FRAMELESS_FUNCTION_INVOCATION): Use
8661         generic_frameless_function_invocation_not.
8662         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
8663         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
8664
8665 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8666
8667         * config/mips/xm-news-mips.h: Delete file.
8668         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
8669
8670         * config/m88k/xm-m88k.h: Delete file.
8671         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
8672         * config/m88k/xm-delta88v4.h: Ditto.
8673         * config/m88k/xm-delta88.h: Ditto.
8674
8675         * config/alpha/xm-fbsd.h: Delete file.
8676         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
8677
8678         * config/sparc/xm-sparc.h: Delete file.
8679         * Makefile.in (xm-sun4os4.h): Delete dependency.
8680         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
8681         * config/sparc/xm-sun4os4.h: Ditto.
8682         * config/sparc/xm-linux.h: Ditto.
8683
8684         * config/i386/xm-windows.h: Delete file.
8685
8686 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
8687
8688         * utils.c: Include <sys/param.h> for MAXPATHLEN.
8689         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
8690
8691 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8692
8693         * alpha-tdep.c (alpha_call_dummy_words): New.
8694         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
8695         (CALL_DUMMY_P): Define.
8696         (CALL_DUMMY_WORDS): Define.
8697         (SIZEOF_CALL_DUMMY_WORDS): Define.
8698
8699 2002-01-19  Per Bothner  <per@bothner.com>
8700
8701         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
8702         isn't NULL, which can happen with some gcj-3.x-produced code.
8703
8704 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
8705
8706         * alpha-tdep.c (alpha_register_virtual_type): New function.
8707         (alpha_init_frame_pc_first): Ditto.
8708         (alpha_fix_call_dummy): Ditto.
8709         (alpha_store_struct_return): Ditto.
8710         (alpha_extract_struct_value_address): Ditto.
8711         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
8712         alpha_register_virtual_type.
8713         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
8714         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
8715         alpha_extract_struct_value_address.
8716         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
8717         (INIT_FRAME_PC): Use init_frame_pc_noop.
8718         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
8719
8720 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
8721
8722         * i386gnu-nat.c: Include "i386-tdep.h".
8723         (fetch_fpregs): Simplify code dealing with uninitialized floating
8724         point states such that it doesn't require FP7_REGNUM.
8725
8726 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8727
8728         * alpha-tdep.c (frame_extra_info): New.
8729         (alpha_find_saved_regs): Make static.  Use
8730         frame->extra_info.
8731         (alpha_frame_init_saved_regs): New function.
8732         (alpha_frame_saved_pc): Use frame->extra_info.
8733         (temp_saved_regs): Don't declare as struct frame_saved_regs.
8734         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
8735         (init_extra_frame_info): Rename to...
8736         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
8737         (alpha_print_extra_frame_info): New function.
8738         (alpha_frame_locals_address): Ditto.
8739         (alpha_frame_args_address): Ditto.
8740         (alpha_pop_frame): Use frame->extra_info.
8741         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
8742         alpha_frame_args_address.
8743         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
8744         (alpha_find_saved_regs): Remove prototype.
8745         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
8746         (EXTRA_FRAME_INFO): Remove.
8747         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
8748         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
8749
8750 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8751
8752         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
8753         (alpha_cannot_fetch_register): Ditto.
8754         (alpha_cannot_store_register): Ditto.
8755         (alpha_register_convertible): Ditto.
8756         (alpha_use_struct_convention): Ditto.
8757         * config/alpha/tm-alpha.h: Update copyright years.
8758         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
8759         (INNER_THAN): Use core_addr_lessthan.
8760         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
8761         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
8762         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
8763         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
8764         (FRAME_CHAIN): Remove unnecessary cast.
8765
8766 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
8767
8768         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
8769         obsolete.
8770
8771 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
8772
8773         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
8774         * monitor.c, remote-array.c, remote-bug.c: Ditto.
8775         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
8776         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
8777         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
8778         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
8779         * x86-64-linux-nat.c: Ditto.
8780
8781 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8782
8783         * alpha-tdep.c (alpha_register_name): New function.
8784         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
8785         (REGISTER_NAME): Define.
8786
8787 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8788
8789         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
8790
8791 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8792
8793         * alpha-tdep.c: Update copyright years.
8794         (alpha_next_pc): New function.
8795         (alpha_software_single_step): Ditto.
8796         * config/alpha/tm-alpha.h: Add prototype for
8797         alpha_software_single_step.
8798
8799 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
8800
8801         * alphabsd-nat.c: Update copyright years.
8802         (fill_gregset): Use regcache_collect.
8803         (fill_fpregset): Likewise.
8804         (fetch_inferior_registers): Only fetch integer registers
8805         if requested to do so.
8806         (store_inferior_registers): Only store integer registers
8807         if requested to do so.
8808
8809 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8810
8811         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
8812         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
8813         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
8814         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
8815         * config/alpha/fbsd.mh (XDEPFILES): Delete.
8816         * config/arm/linux.mh (XDEPFILES): Delete.
8817         * config/arm/nbsd.mh (XDEPFILES): Delete.
8818         * config/i386/i386dgux.mh (XDEPFILES): Delete.
8819         * config/i386/i386sol2.mh (XDEPFILES): Delete.
8820         * config/i386/i386m3.mh (XDEPFILES): Delete.
8821         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
8822         * config/i386/i386gnu.mh (XDEPFILES): Delete.
8823         * config/i386/fbsd.mh (XDEPFILES): Delete.
8824         * config/i386/i386bsd.mh (XDEPFILES): Delete.
8825         * config/i386/i386sco5.mh (XDEPFILES): Delete.
8826         * config/i386/i386v4.mh (XDEPFILES): Delete.
8827         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
8828         * config/i386/i386sco4.mh (XDEPFILES): Delete.
8829         * config/i386/i386aix.mh (XDEPFILES): Delete.
8830         * config/i386/go32.mh (XDEPFILES): Delete.
8831         * config/i386/cygwin.mh (XDEPFILES): Delete.
8832         * config/i386/i386lynx.mh (XDEPFILES): Delete.
8833         * config/i386/i386mach.mh (XDEPFILES): Delete.
8834         * config/i386/i386v32.mh (XDEPFILES): Delete.
8835         * config/i386/linux.mh (XDEPFILES): Delete.
8836         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
8837         * config/i386/ncr3000.mh (XDEPFILES): Delete.
8838         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
8839         * config/i386/i386sco.mh (XDEPFILES): Delete.
8840         * config/i386/i386v.mh (XDEPFILES): Delete.
8841         * config/i386/nbsd.mh (XDEPFILES): Delete.
8842         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
8843         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
8844         * config/i386/symmetry.mh (XDEPFILES): Delete.
8845         * config/i386/obsd.mh (XDEPFILES): Delete.
8846         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
8847         * config/ia64/linux.mh (XDEPFILES): Delete.
8848         * config/ia64/aix.mh (XDEPFILES): Delete.
8849         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
8850         * config/m68k/dpx2.mh (XDEPFILES): Delete.
8851         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
8852         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
8853         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
8854         * config/m68k/linux.mh (XDEPFILES): Delete.
8855         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
8856         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
8857         * config/m68k/nbsd.mh (XDEPFILES): Delete.
8858         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
8859         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
8860         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
8861         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
8862         * config/m88k/delta88.mh (XDEPFILES): Delete.
8863         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
8864         * config/m88k/m88k.mh (XDEPFILES): Delete.
8865         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
8866         * config/mips/linux.mh (XDEPFILES): Delete.
8867         * config/mips/irix6.mh (XDEPFILES): Delete.
8868         * config/mips/irix5.mh (XDEPFILES): Delete.
8869         * config/mips/irix4.mh (XDEPFILES): Delete.
8870         * config/mips/irix3.mh (XDEPFILES): Delete.
8871         * config/mips/decstation.mh (XDEPFILES): Delete.
8872         * config/mips/mipsm3.mh (XDEPFILES): Delete.
8873         (NATDEPFILES): Move core-aout.o to here.
8874         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
8875         * config/pa/hpux1020.mh (XDEPFILES): Delete.
8876         * config/pa/hppabsd.mh (XDEPFILES): Delete.
8877         * config/pa/hppahpux.mh (XDEPFILES): Delete.
8878         * config/pa/hpux11w.mh (XDEPFILES): Delete.
8879         * config/pa/hppaosf.mh (XDEPFILES): Delete.
8880         * config/pa/hpux11.mh (XDEPFILES): Delete.
8881         * config/powerpc/aix.mh (XDEPFILES): Delete.
8882         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
8883         * config/powerpc/linux.mh (XDEPFILES): Delete.
8884         * config/romp/rtbsd.mh: Rename XDEPFILES.
8885         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
8886         * config/rs6000/aix4.mh (XDEPFILES): Delete.
8887         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
8888         * config/s390/s390.mh (XDEPFILES): Delete.
8889         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
8890         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
8891         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
8892         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
8893         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
8894         * config/sparc/nbsd.mh (XDEPFILES): Delete.
8895         * config/sparc/linux.mh (XDEPFILES): Delete.
8896         * config/vax/vaxult.mh (XDEPFILES): Delete.
8897         * config/vax/vaxult2.mh (XDEPFILES): Delete.
8898         * Makefile.in (DEPFILES): Remove XDEPFILES.
8899
8900 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8901
8902         * utils.c (internal_verror): Fix comments, default is yes not no.
8903         Update queries to match.  Default to quit and dump core.
8904
8905 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
8906
8907         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
8908         copyright.
8909         * defs.h, event-top.c, gdbcmd.h: Ditto.
8910         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
8911         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
8912         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
8913         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
8914         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
8915         * mi/mi-main.c:Ditto.
8916
8917         * stack.c, symfile.c: Update copyright.
8918
8919 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8920
8921         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
8922         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
8923         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
8924         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
8925
8926 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
8927
8928         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
8929         * gdbserver/low-lynx.c (myattach): Likewise.
8930         * gdbserver/low-nbsd.c (myattach): Likewise.
8931         * gdbserver/low-sim.c (myattach): Likewise.
8932         * gdbserver/low-sparc.c (myattach): Likewise.
8933         * gdbserver/low-sun3.c (myattach): Likewise.
8934
8935         * gdbserver/low-linux.c (myattach): New function.
8936
8937         * gdbserver/server.c (attach_inferior): New function.
8938         (main): Handle "--attach".
8939
8940 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
8941
8942         * MAINTAINERS (language support): Daniel Jacobwitz is C++
8943         maintainer.
8944
8945 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
8946
8947         * c-typeprint.c (is_type_conversion_operator): Add additional
8948         check for non-conversion operators.
8949
8950 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8951
8952         * linux-proc.c: Add "info proc" command, a la procfs.c.
8953         (read_mapping): New function, abstract and re-use code.
8954         (linux_find_memory_regions): Use new func read_mapping.
8955         (linux_info_proc_cmd): New function, implement "info proc".
8956         (_initialize_linux_proc): Add new command "info proc".
8957
8958 2002-01-15  Michael Snyder  <msnyder@redhat.com>
8959
8960         * symfile.c (generic_load): Use bfd_map_over_sections method
8961         instead of manipulating bfd structure members directly.
8962         (add_section_size_callback): New function, bfd sections callback
8963         used by generic_load.
8964         (load_sections_callback): New function, bfd sections callback
8965         used by generic_load.
8966
8967 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
8968
8969         [Based on work by Jim Blandy]
8970         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
8971         (builtin_type_vec128): Export.
8972         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
8973         types.
8974         (builtin_type_vec128): New builtin type for 128 bit vector
8975         registers.
8976         (build_gdbtypes): Initialize builtin_type_v16qi and
8977         builtin_type_v8hi. Create the vec128 register builtin type
8978         structure.
8979         (build_builtin_type_vec128): New function.
8980         (_initialize_gdbtypes): Register builtin_type_v16qi and
8981         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
8982         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
8983         AltiVec register to new builtin type.
8984
8985 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
8986
8987         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
8988         to make_cv_type.
8989
8990 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8991
8992         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
8993         CLEAN_UP_REGISTER_VALUE.
8994         * regcache.c (supply_register): Update only call.
8995
8996 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
8997
8998         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
8999         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9000         a29k-*-vxworks* targets as obsolete.
9001
9002 2002-01-14  Michael Snyder  <msnyder@redhat.com>
9003
9004         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
9005         until we can resolve portability issues.
9006         * gregset.h: Remove references to fpxregs.
9007         * gcore.c (gcore_command): Initialize note_sec to NULL.
9008
9009 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9010
9011         * signals.c (target_signal_to_name): Rewrite.  Only use
9012         signals[].name when in bounds and non-NULL.
9013
9014 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9015
9016         From Petr Ledvina <ledvinap@kae.zcu.cz>:
9017         * signals.c (target_signal_to_name): Verify that SIG is within the
9018         bounds of the signals array.
9019
9020 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9021
9022         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
9023
9024 2002-01-13  Keith Seitz  <keiths@redhat.com>
9025
9026         * stack.c (print_frame_info_base): Print the frame's pc
9027         only if when print_frame_info_listing_hook is not defined.
9028
9029 2002-01-13  Keith Seitz  <keiths@redhat.com>
9030
9031         * varobj.c (varobj_set_value): Make sure that there were no
9032         errors evaluating the object before attempting to set its
9033         value.
9034         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
9035         so this offset adjustment is no longer necessary.
9036         (create_child): Don't set the error flag if the child is
9037         a CPLUS_FAKE_CHILD.
9038         (value_of_child): If value_fetch_lazy fails, return NULL
9039         so that callers will be notified that an error occurred.
9040         (c_value_of_variable): Delay check of variable's validity
9041         until later. We actually want all structs and unions to have
9042         the value "{...}".
9043         Do not return "???" for variables which could not be evaluated.
9044         This error condition must be returned to the caller so that it
9045         can get the error condition from gdb.
9046         (cplus_name_of_child): Adjust index for vptr before figuring
9047         out the name of the child.
9048         (cplus_value_of_child): If a child's (real) parent is not valid,
9049         don't even bother trying to give a value for it. Just return
9050         an error. Change all instances in this function.
9051         (cplus_type_of_child): If our parent is one of the "fake"
9052         parents, we need to get at the type of the real parent, and
9053         derive the child's true type using this information.
9054
9055 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9056
9057         From 2002-01-09 John Marshall <johnm@falch.net>:
9058         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
9059         sources.redhat.com, and tweak some related URLs which had
9060         suffered from linkrot.
9061
9062 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
9063
9064         From Jeff law:
9065         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
9066         structures passed in registers.
9067
9068 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
9069
9070         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
9071         white space which prevented compilation.  Reported by DSK
9072         <dsk@student.unsw.edu.au>.
9073
9074 2002-01-11  Michael Snyder  <msnyder@redhat.com>
9075
9076         * symfile.c (build_section_addr_info_from_section_tab):
9077         Use bfd access method instead of manipulating bfd directly.
9078         (syms_from_objfile): Ditto.
9079         (simple_overlay_update_1): Ditto.
9080         (simple_overlay_update): Ditto.
9081         (generic_load): Ditto.
9082         (overlay_unmapped_address): FIXME comment, bfd access methods.
9083         (sections_overlap): FIXME comment, bfd access methods.
9084         (pc_in_mapped_range): FIXME comment, bfd access methods.
9085         (pc_in_unmapped_range): FIXME comment, bfd access methods.
9086         (section_is_mapped): FIXME comment, bfd access methods.
9087         (section_is_overlay): FIXME comment, bfd access methods.
9088
9089         * symfile.c (generic_load): Whitespace and long line cleanups.
9090         Remove duplicate variable, change several local variables to
9091         more appropriate data types.
9092         (print_transfer_performance): Use %lu instead of %ld for ulongs.
9093
9094 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9095
9096         From Peter Schauer:
9097         * language.c (longest_local_hex_string_custom): Use phex_nz to
9098         convert NUM to a hex string.
9099
9100 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
9101
9102         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
9103         the function.
9104         Update Copyright year.
9105
9106 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
9107
9108         * language.c (longest_raw_hex_string): Delete unused function.
9109
9110 2002-01-11  Petr Sorfa  <petrs@caldera.com>
9111
9112         * MAINTAINERS (write-after-approval): Add myself.
9113         * dwarf2read.c (read_tag_string_type): Handling of
9114         DW_AT_byte_size.
9115         (read_tag_string_type): FORTRAN fix to prevent propagation of
9116         first string size.
9117         (set_cu_language): Handling of DW_LANG_Fortran95
9118
9119 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
9120
9121         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
9122         GETPID(inferior_ptid).
9123         (store_inferior_registers): Likewise.
9124
9125 2002-01-10  Jason Merrill  <jason@redhat.com>
9126
9127         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
9128         Fix DW_OP_minus.
9129
9130 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
9131
9132         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
9133         and bfd/elf32-sh-nbsd.c.
9134
9135 2002-01-10  Michael Snyder  <msnyder@redhat.com>
9136
9137         * NEWS: Mention --pid and corefile/proc-id behavior change.
9138
9139         * Makefile.in: Add rules for gcore.o and linux-proc.o.
9140         * gcore.c: Include cli/cli-decode.h instead of command.h.
9141
9142         * main.c (captured_main): Add new command line option "--pid".
9143         If the second command line argument (following the symbol-file)
9144         begins with a digit, try to attach to it before trying to open
9145         it as a corefile.
9146         (print_gdb_help): Document the "--pid" argument.
9147
9148 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
9149
9150         * completer.c (command_completer): New function.
9151
9152         * completer.h <command_completer>: Add prototype.
9153
9154         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
9155         completer for the "help" command.
9156
9157 2002-01-09  Jason Merrill  <jason@redhat.com>
9158
9159         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
9160
9161 2002-01-09  Michael Snyder  <msnyder@redhat.com>
9162
9163         * i386-linux-nat.c (fill_fpxregset): Make global.
9164         (store_fpxregset): Ditto.
9165
9166         * gregset.h (gdb_fpxregset_t): Define.
9167         (supply_fpxregset): Prototype.
9168         (fill_fpxregset): Prototype.
9169
9170         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
9171
9172 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9173
9174         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
9175         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
9176         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
9177
9178 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
9179
9180         * MAINTAINERS: Update target maintainer rules so that any
9181         Maintainer can approve a tested patch for a maintenance-only
9182         target.
9183
9184 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
9185
9186         * MAINTAINERS (write-after-approval): Add myself.
9187
9188         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
9189         IN_SIGTRAMP.
9190
9191 2002-01-08  Michael Snyder  <msnyder@redhat.com>
9192
9193         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
9194         real name of the executable, rather than the /proc name.
9195
9196 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9197
9198         Implement a "generate-core-file" command in gdb, save target state.
9199         * gcore.c: New file.  Implement new command 'generate-core-file'.
9200         Save a corefile image of the current state of the inferior.
9201         * linux-proc.c: Add linux-specific code for saving corefiles.
9202         * target.h (struct target_ops): Add new target vectors for saving
9203         corefiles; to_find_memory_regions and to_make_corefile_notes.
9204         (target_find_memory_regions): New macro.
9205         (target_make_corefile_notes): New macro.
9206         * target.c (update_current_target): Inherit new target methods.
9207         (dummy_find_memory_regions): New place-holder method.
9208         (dummy_make_corefile_notes): New place-holder method.
9209         (init_dummy_target): Initialize new dummy target vectors.
9210         * exec.c (exec_set_find_memory_regions): New function.
9211         Allow the exec_ops vector for memory regions to be taken over.
9212         (exec_make_note_section): New function, target vector method.
9213         * defs.h (exec_set_find_memory_regions): Export prototype.
9214         * procfs.c (proc_find_memory_regions): New function, corefile method.
9215         (procfs_make_note_section): New function, corefile method.
9216         (init_procfs_ops): Set new target vector pointers.
9217         (find_memory_regions_callback): New function.
9218         (procfs_do_thread_registers): New function.
9219         (procfs_corefile_thread_callback): New function.
9220         * sol-thread.c (sol_find_memory_regions): New function.
9221         (sol_make_note_section): New function.
9222         (init_sol_thread_ops): Initialize new target vectors.
9223         * inftarg.c (inftarg_set_find_memory_regions): New function.
9224         Allow to_find_memory_regions vector to be taken over.
9225         (inftarg_set_make_corefile_notes): New function.
9226         Allow to_make_corefile_notes vector to be taken over.
9227         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
9228         interface layer if not target_has_execution (may be a corefile).
9229         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
9230         * config/sparc/sun4sol2.mh: Ditto.
9231         * config/alpha/alpha-linux.mh: Ditto.
9232         * config/arm/linux.mh: Ditto.
9233         * config/i386/x86-64linux.mh: Ditto.
9234         * config/ia64/linux.mh: Ditto.
9235         * config/m68k/linux.mh: Ditto.
9236         * config/mips/linux.mh: Ditto.
9237         * config/powerpc/linux.mh: Ditto.
9238         * config/sparc/linux.mh: Ditto.
9239
9240 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9241
9242         * arm-linux-nat.c: Remove references to regcache.c internal data
9243         (registers[] and register_valid[]).
9244
9245 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9246
9247         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
9248         so that attaching to a pid will automatically read the process's
9249         symbol file and shlibs.
9250         * Makefile.in: Add rule for linux-proc.o.
9251         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
9252         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
9253         * config/arm/linux.mh: Ditto.
9254         * config/i386/linux.mh: Ditto.
9255         * config/i386/x86-64linux.mh: Ditto.
9256         * config/ia64/linux.mh: Ditto.
9257         * config/m68k/linux.mh: Ditto.
9258         * config/mips/linux.mh: Ditto.
9259         * config/powerpc/linux.mh: Ditto.
9260         * config/sparc/linux.mh: Ditto.
9261
9262 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9263
9264         * win32-nat.c: Add i386-tdep.h dependency.
9265
9266 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9267
9268         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
9269         instead of bfd_get_arch_size.  Don't bail out just because
9270         there's no exec_bfd.
9271
9272         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
9273         * p-valprint.c (pascal_object_print_value): Ditto.
9274         * somread.c (som_symtab_read): Ditto.
9275         * symfile.c (simple_free_overlay_region_table): Ditto.
9276         * valops.c (value_assign): Ditto.
9277
9278         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
9279         use tilde_expand and strerror for opening save-tracepoints file.
9280
9281         * thread-db.c (thread_db_new_objfile): Indendation fix.
9282
9283         * infptrace.c (GDB_MAX_ALLOCA): New define.
9284         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
9285         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
9286         can be overridden with whatever value is appropriate to the host).
9287         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
9288         alloca to allocate potentially large buffer.
9289         * rs6000-nat.c (child_xfer_memory): Ditto.
9290         * symm-nat.c (child_xfer_memory): Ditto.
9291         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
9292
9293 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
9294
9295         From Nick Clifton  <nickc@redhat.com>
9296         * d10v-tdep.c: Set STACK_START to 0x200bffe.
9297
9298 2002-01-07  Michael Snyder  <msnyder@redhat.com>
9299
9300         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9301         Don't use exec_bfd if it's NULL.
9302
9303 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
9304
9305         * valops.c (value_arg_coerce): Fix formatting.
9306
9307 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9308
9309         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
9310         * gnu-nat.c: Ditto.
9311
9312 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9313
9314         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
9315         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
9316         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
9317         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
9318         z8k-coff have not been multi-arched.  Update z8k-coff build
9319         status.
9320
9321 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
9322
9323         * MAINTAINERS: Mark a29k target as obsolete.
9324         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
9325         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
9326         comments.
9327         * NEWS: Note that a29k targets are obsolete.
9328         * a29k-tdep.c: Mark as obsolete.
9329         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
9330         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
9331         a29k-*-vxworks* targets as obsolete.
9332         * remote-adapt.c: Obsolete.
9333         * remote-eb.c: Obsolete.
9334         * remote-mm.c: Obsolete.
9335         * remote-udi.c: Obsolete.
9336         * config/a29k/a29k-udi.mt: Obsolete.
9337         * config/a29k/a29k.mt: Obsolete.
9338         * config/a29k/tm-a29k.h: Obsolete.
9339         * config/a29k/tm-vx29k.h: Obsolete.
9340         * config/a29k/vx29k.mt: Obsolete.
9341
9342 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9343
9344         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
9345         with BFD_ENDIAN_BIG.
9346
9347 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9348
9349         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
9350         * configure, config.in: Re-generate.
9351         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
9352         * defs.h: Do not include <endian.h>.
9353
9354 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
9355
9356         * acconfig.h (HAVE_PT_GETXMMREGS): New.
9357         * config.in: Regenerate.
9358         * configure.in: Update copyright years.
9359         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
9360         * configure: Regenerate.
9361         * i386bsd-nat.c: Update copyright years.
9362         (fill_gregset): Use regcache_collect.
9363         (fetch_inferior_registers): Only fetch integer registers
9364         if requested to do so.  Add support for XMM registers
9365         using PT_GETXMMREGS.
9366         (store_inferior_registers): Only store integer registers
9367         if requested to do so.  Add support for XMM registers
9368         using PT_SETXMMREGS.
9369         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
9370         (store_inferior_registers): Remove.
9371         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
9372         (fetch_elfcore_registers): New function.
9373         (i386nbsd_elfcore_fns): New.
9374         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
9375         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
9376         i386bsd-nat.o.
9377         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
9378         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
9379         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
9380         * config/i386/tm-nbsd.h: Update copyright years.
9381         (HAVE_SSE_REGS): Define.
9382         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
9383         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
9384         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
9385         (SIGCONTEXT_PC_OFFSET): Remove.
9386         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
9387
9388 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
9389
9390         * configure.tgt: Remove powerpc-*-macos* target.
9391         * config/m68k/xm-mpw.h: Delete file.
9392         * config/xm-mpw.h: Delete file.
9393         * ser-mac.c: Delete file.
9394         * mpw-make.sed: Delete file.
9395         * mpw-config.in: Delete file.
9396         * mac-xdep.c: Delete file.
9397         * mac-gdb.r: Delete file.
9398         * mac-defs.h: Delete file.
9399         * mac-nat.c: Delete file.
9400         * config/powerpc/macos.mh: Delete file.
9401         * config/powerpc/macos.mt: Delete file.
9402         * config/powerpc/nm-macos.h: Delete file.
9403         * config/powerpc/tm-macos.h: Delete file.
9404         * source.c (openp, open_source_file): Remove obsolete code.
9405         * top.c (gdb_readline): Ditto.
9406         * utils.c (query): Ditto.
9407         * event-top.c (display_gdb_prompt): Ditto.
9408         * Makefile.in (ser-mac.o): Delete obsolete target.
9409         * NEWS: Update.
9410
9411 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9412
9413         * defs.h (BIG_ENDIAN): Delete macro definition.
9414         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
9415         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
9416         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
9417         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
9418         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
9419         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
9420         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
9421         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
9422         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
9423         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
9424         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
9425         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
9426         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9427         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
9428         * gdbarch.c: Re-generate.
9429
9430 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9431
9432         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
9433         for core files.
9434
9435 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9436
9437         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
9438
9439 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
9440
9441         * value.h (value_ptr): Delete typedef.
9442
9443 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
9444
9445         * i386nbsd-nat.c: Update copyright years.
9446         Include i386-tdep.h.
9447
9448 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
9449
9450         * stabsread.c: Update copyright years.
9451
9452         From Debashis Mahata <debashis.mahata@wipro.com>:
9453         (read_struct_fields): Deal with Sun C compiler erroneous stab
9454         output for structs and unions.
9455         Fix PR gdb/269.
9456
9457 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9458
9459         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
9460         prototype.
9461
9462 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9463
9464         * cp-abi.c: Fix whitespace.
9465         (baseclass_offset): New wrapper function.
9466         * cp-abi.h (baseclass_offset): Add prototype.
9467         (struct cp_abi_ops): Add baseclass_offset pointer.
9468
9469         * valops.c (vb_match): Move to...
9470         * gnu-v2-abi.c (vb_match): here.
9471         * valops.c (baseclass_offset): Move to...
9472         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
9473
9474         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
9475
9476         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
9477         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
9478         * hpacc-abi.c (init_hpacc_ops): Likewise.
9479
9480 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
9481
9482         * valops.c (find_overload_match): Accept obj as a
9483         reference parameter.  Update it before returning.
9484         * value.h (find_overload_match): Update prototype.
9485         * eval.c (evaluate_subexp_standard): Pass object to
9486         find_overload_match by reference.
9487
9488 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
9489
9490         * valarith.c: Replace value_ptr with struct value pointer.  Remove
9491         register attribute from value declarations.
9492         * valops.c: Ditto.
9493         * value.h: Ditto.
9494         * scm-lang.c (scm_lookup_name): Ditto.
9495
9496 2002-01-03  Michael Snyder  <msnyder@redhat.com>
9497
9498         Abstract the functionality of iterating over mapped memory
9499         regions into a general purpose iterator function.
9500         * procfs.c (iterate_over_mappings): New function, general purpose
9501         iterator for memory sections.
9502         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
9503         (solib_mappings_callback): New function, callback for above.
9504         (info_proc_mappings): Reimpliment using iterate_over_mappings.
9505         (info_mappings_callback): New function, callback for above.
9506
9507         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
9508
9509 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
9510
9511         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
9512         * i386-tdep.c: Include "elf-bfd.h".
9513         (process_note_abi_tag_sections): New function.
9514         (i386_gdbarch_init): Add code to recognize various OS/ABI
9515         combinations.
9516
9517         * maint.c (_initialize_maint_cmds): Add missing \ in
9518         string-literal.
9519
9520 For older changes see ChangeLog-2001
9521 \f
9522 Local Variables:
9523 mode: change-log
9524 left-margin: 8
9525 fill-column: 74
9526 version-control: never
9527 End: