gdb/ChangeLog

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