gdb/ChangeLog

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  34         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.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