gdb/ChangeLog

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