gdb/ChangeLog

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