gdb/ChangeLog

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