gdb/ChangeLog

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  47         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.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