gdb/ChangeLog

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