gdb/ChangeLog

   1 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
   2
   3         * infrun.c (signal_stop_update): Convert definition to ISO C.
   4         (signal_print_update): Ditto.
   5         (signal_pass_update): Ditto.
   6         * inflow.c (terminal_save_ours): Ditto.
   7
   8         * h8300-tdep.c (h8300_gdbarch_init): Use C instead of C++
   9         comments.
  10
  11         * config/djgpp/fnchange.lst: Handle name clashes between
  12         bfd/coff-tic30.c, bfd/coff-tic4x.c, bfd/coff-tic54x.c and
  13         bfd/coff-tic80.c.
  14
  15         * i386-linux-tdep.h: Fix tipo.
  16
  17 2002-09-18  Adam Fedor  <fedor@gnu.org>
  18
  19         * MAINTAINERS: Add myself to the Write After Approval list.
  20
  21 2002-09-18  Jim Blandy  <jimb@redhat.com>
  22
  23         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
  24         texthigh and textlow to reader-specific structs caused
  25         objfile_relocate to miss them.  This is fixable, but the work that
  26         the change was supposed to prepare GDB for never got done anyway.
  27
  28 2002-09-18  David Carlton  <carlton@math.stanford.edu>
  29
  30         * MAINTAINERS: Alphabetize Write After Approval list.
  31
  32 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
  33
  34         Fix PR gdb/709
  35         * values.c (value_static_field): Call read_var_value.
  36
  37 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
  38
  39         * valops.c (hand_function_call): Align the initial stack pointer
  40         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
  41         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
  42         return value.
  43         * mips-tdep.c (mips_frame_align): New function.
  44         (mips_gdbarch_init): Set frame_align.
  45         * gdbarch.sh (FRAME_ALIGN): New method.
  46         * gdbarch.h, gdbarch.c: Re-generate.
  47
  48 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
  49
  50         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
  51         registers.
  52
  53 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
  54
  55         * NEWS: Mention that MIPS $fp behavior changed.
  56         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
  57         reference to FP_REGNUM.
  58         (mipsnbsd_cannot_store_register): Ditto.
  59         * mips-linux-nat.c: Update copyright.
  60         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
  61         (mips_linux_cannot_store_register): Ditto.
  62         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
  63         * config/mips/tm-mips.h: Update copyright.
  64         (FP_REGNUM): Delete macro.
  65         (MIPS_REGISTER_NAMES): Replace "fp" with "".
  66         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
  67         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
  68         (mips_r3041_reg_names, mips_r3051_reg_names)
  69         (mips_r3081_reg_names): Replace "fp" with "".
  70         Fix PR gdb/480.
  71
  72 2002-09-17  Theodore A. Roth  <troth@verinet.com>
  73
  74         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
  75         generic_read_register_dummy() (PR gdb/703).
  76         (avr_push_return_address): #if 0 out unused vars.
  77         (avr_gdbarch_init): Enable use of avr_push_return_address().
  78
  79 2002-09-17  Michael Snyder  <msnyder@redhat.com>
  80
  81         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
  82         RTE will take care of it.
  83
  84 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
  85
  86         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
  87         invalid, return SP_REGNUM.
  88
  89 2002-09-17  Michael Snyder  <msnyder@redhat.com>
  90
  91         * mips-tdep.c (mips_pop_frame): Read saved values of floating
  92         point registers without sign extension.
  93
  94 2002-09-17  Andrew Cagney  <cagney@redhat.com>
  95
  96         * blockframe.c (deprecated_read_register_dummy): Rename
  97         generic_read_register_dummy.
  98         * frame.c (frame_unwind_signed_register): New function.
  99         (frame_unwind_unsigned_register): New function.
 100         * frame.h (frame_unwind_signed_register): Declare.
 101         (frame_unwind_unsigned_register): Declare.
 102         (deprecated_read_register_dummy): Rename
 103         generic_read_register_dummy.
 104
 105         * h8300-tdep.c (h8300_frame_chain): Update.
 106         (h8300_frame_saved_pc): Update.
 107         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
 108         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
 109         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
 110         (s390_frame_chain): Update.
 111         * v850-tdep.c (v850_find_callers_reg): Update.
 112         (v850_frame_saved_pc): Update.
 113         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
 114         (m32r_find_callers_reg): Update.
 115         (m32r_frame_saved_pc): Update.
 116         * sh-tdep.c (sh_find_callers_reg): Update.
 117         (sh64_get_saved_pr): Update.
 118         (sh_init_extra_frame_info): Update.
 119         (sh_init_extra_frame_info): Update.
 120         (sh64_init_extra_frame_info): Update.
 121         (sh64_init_extra_frame_info): Update.
 122         * mcore-tdep.c (mcore_find_callers_reg): Update.
 123         (mcore_frame_saved_pc): Update.
 124         (mcore_init_extra_frame_info): Update.
 125         * i386-tdep.c (i386_frame_saved_pc): Update.
 126         * ia64-tdep.c (ia64_frame_saved_pc): Update.
 127         (ia64_init_extra_frame_info): Update.
 128         (ia64_init_extra_frame_info): Update.
 129         * d10v-tdep.c (d10v_frame_saved_pc): Update.
 130         * cris-tdep.c (cris_init_extra_frame_info): Update.
 131         * avr-tdep.c (avr_frame_chain): Update.
 132         (avr_init_extra_frame_info): Update.
 133         (avr_frame_saved_pc): Update.
 134         * arm-tdep.c (arm_find_callers_reg): Update.
 135         (arm_init_extra_frame_info): Update.
 136         (arm_frame_saved_pc): Update.
 137
 138 2002-09-17  Tom Tromey  <tromey@redhat.com>
 139
 140         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
 141         is "'".
 142
 143 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
 144
 145         * MAINTAINERS: Remove "non multi-arched" text from h8300.
 146         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
 147         NEXT_PROLOGUE_INSN.
 148         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
 149         NEXT_PROLOGUE_INSN.
 150
 151 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
 152
 153         * osfsolib.c: Remove file, replaced by solib-osf.c.
 154         * Makefile.in: Remove compilation rules for osfsolib.c.
 155
 156 2002-09-16  David Carlton  <carlton@math.stanford.edu>
 157
 158         * cp-valprint.c (cp_print_class_method): Correct args to
 159         check_stub_method_group.
 160
 161 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
 162
 163         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
 164         `set architecture'.  Unify naming convention of functions.
 165         (h8300_skip_prologue): Improve prologue analysis.
 166         (h8300_push_arguments): Rewritten to more closely match GCC's
 167         bizarre argument-passing behavior, along with the comment describing
 168         said behavior.
 169         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
 170         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
 171         sim, remote-e7000.c, remote-hms.c and remote.c
 172
 173 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
 174
 175         * i386-tdep.c (gdb_print_insn_i386): Removed.
 176         (i386_print_insn): New function.
 177         (i386_gdbarch_init): Set print_insn to i386_print_insns.
 178         (_initialize_i386_tdep): Don't initialize tm_print_insn and
 179         tm_print_insn_info.
 180
 181 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
 182
 183         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
 184         zero.
 185
 186 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
 187
 188         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
 189         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
 190         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
 191
 192 2002-09-13  Christopher Faylor  <cgf@redhat.com>
 193
 194         * win32-nat.c (child_create_inferior): Honor 'tty' command.
 195
 196 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
 197
 198         * gdbtypes.c (check_stub_method): Make static.
 199         (check_stub_method_group): New function.
 200         * gdbtypes.h: Update prototypes.
 201         * cp-support.c: New file.
 202         * cp-support.h: New file.
 203
 204         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
 205         (update_method_name_from_physname): New function.
 206         (read_member_functions): Correct method names for operators
 207         and v3 constructors/destructors.  Separate v2 constructors and
 208         destructors.
 209         * Makefile.in (stabsread.o): Update dependencies.
 210         (SFILES): Add cp-support.c.
 211         (COMMON_OBS): Add cp-support.o.
 212         (cp_support_h, cp-support.o): Add.
 213
 214         * cp-valprint.c (cp_print_class_method): Call
 215         check_stub_method_group instead of check_stub_method.  Remove
 216         extraneous QUITs.
 217         * p-valprint.c (pascal_object_print_class_method): Likewise.
 218         * valops.c (search_struct_method): Likewise.
 219         (find_method_list, value_struct_elt_for_reference): Likewise.
 220
 221 2002-09-13  Andrew Cagney  <cagney@redhat.com>
 222
 223         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
 224         * gdbarch.h, gdbarch.c: Regenerate.
 225
 226 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
 227
 228         * frame.c (find_saved_register): Delete function.
 229         * frame.h (find_saved_register): Delete declaration.
 230         Fix PR gdb/631.
 231
 232 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
 233
 234         * mips-tdep.c (read_next_frame_reg): Re-hack using
 235         frame_register_unwind.
 236
 237 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
 238
 239         * mips-tdep.c (mips_get_saved_register): Re-hack using
 240         frame_register_unwind.
 241
 242 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 243
 244         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
 245         vector. Will be useful for Interix.
 246         * gdbarch.h, gdbarch.c: Regenerate.
 247
 248         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
 249         name of the malloc function by NAME_OF_MALLOC.
 250
 251 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 252
 253         * value.h (find_function_in_inferior): Add const keyword to
 254         one of the parameters. Allows us to invoke this function with
 255         a const char *.
 256         * valops.c (find_function_in_inferior): Likewise.
 257
 258 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 259
 260         * exec.c (xfer_memory): Fix compilation warning with old versions
 261         of GCC.
 262         * tracepoint.c (trace_find_tracepoint_command): Likewise.
 263
 264 2002-09-12  David Carlton  <carlton@math.stanford.edu>
 265
 266         * symtab.h: Run through gdb_indent.h.
 267         Add 2002 to Copyright year list.
 268
 269 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
 270
 271         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
 272         mach constants.
 273         * MAINTAINERS: Add myself to write after approval list.
 274
 275 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 276
 277         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
 278
 279 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 280
 281         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
 282         Interix.
 283
 284 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
 285
 286         * procfs.c (do_detach): Clear current signal, not just fault.
 287         Corrects problem with breakpoint trap signal leaking to detached
 288         process on Tru64.
 289
 290 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 291
 292         * buildsym.c (finish_block): Protect against null pointer.
 293
 294 2002-09-10  Andrew Cagney  <cagney@redhat.com>
 295
 296         * infcmd.c (default_print_registers_info): Send all output to
 297         ``file'' instead of ``gdb_stdout''.
 298
 299 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 300
 301         * mips-tdep.c (mips_extract_struct_value_address): Make val a
 302         LONGEST, and use signed register read (addresses are sign-
 303         extended for mips).
 304
 305 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
 306
 307         * event-loop.c (gdb_do_one_event): Make public.
 308         * event-loop.h (gdb_do_one_event): Declare.
 309
 310 2002-09-10  Jeff Law  <law@redhat.com>
 311
 312         * infttrace.c (child_resume): Simplify and rework to avoid
 313         TT_PROC_CONTINUE.
 314
 315 2002-09-09  Fred Fish  <fnf@intrinsity.com>
 316
 317         * printcmd.c (print_scalar_formatted): "len" is the number of
 318         target bytes, NOT the number of target bits.
 319
 320 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 321
 322         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 323         * top.c (init_main): Set rl_terminal_name.
 324
 325 2002-09-08  Aidan Skinner <aidan@velvet.net>
 326
 327         * ada-lang.c (ada_array_bound, ada_type_match,
 328         _initialize_ada_language): Fix K&R definitions.
 329         * ada-tasks.c (get_current_task): Fix K&R definitions.
 330         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 331
 332 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 333
 334         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 335         Add XP.
 336
 337 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 338
 339         * i386-tdep.c (i386_register_virtual_type,
 340         i386_register_convertible, i386_register_convert_to_virtual,
 341         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 342         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 343         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 344         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 345         Don't set push_arguments twice.
 346
 347         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 348         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 349         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 350         sigtramp_end to NULL.
 351         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 352         defines.
 353         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 354
 355         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 356         whitespace.
 357
 358         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 359         * gdbarch.h, gdbarch.c: Re-generate.
 360         * blockframe.c (find_pc_sect_partial_function): Convert to use
 361         SIGTRAMP_START_P predicate.
 362
 363 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 364
 365         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 366         generic_dummy_frame method and old method.  Also distinguish
 367         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 368         (arm_extract_return_value): Use new regcache method.
 369
 370         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 371         adjustment that doesn't conform to the ABI.
 372         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 373         saved regcache, not from current regcache.
 374
 375 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 376
 377         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 378         * README: Update.
 379
 380 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 381
 382         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 383         if arm_apcs_32 is false.
 384
 385 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 386
 387         GDB 5.3 branch created.
 388
 389 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 390
 391         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 392         generic_unwind_get_saved_register.
 393
 394 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 395
 396         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 397         argument (PR gdb/653).  Update call to smash_to_method_type.
 398         (read_structure_scope): Update call to dwarf2_add_member_fn.
 399
 400 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 401
 402         * x86-64-linux-tdep.c: Include gdb_string.h
 403         * x86-64-linux-nat.c: Ditto.
 404
 405 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 406
 407         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 408         when YYDEBUG is set to 1.
 409         * c-exp.y: Likewise.
 410         * f-exp.y: Likewise.
 411         * jv-exp.y: Likewise.
 412         * m2-exp.y: Likewise.
 413         * p-exp.y: Likewise.
 414
 415 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 416
 417         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 418         dependency list.
 419         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 420         solib_svr4_fetch_link_map_offsets to
 421         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 422         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 423         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 424         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 425         solib-svr4.o, and solib-legacy.o.
 426         * config/i386/tm-nbsd.h: Include solib.h.
 427
 428 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 429
 430         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 431         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 432         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 433         comment noting that this needs its own target configuration.
 434         * config/i386/nbsd.mt: New file.
 435         * config/i386/nbsdaout.mt: Remove.
 436         * config/i386/nbsdelf.mt: Ditto.
 437         * config/i386/tm-nbsdaout.h: Ditto.
 438
 439 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 440
 441         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 442         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 443         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 444         tdep->sigtramp_end.
 445         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 446         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 447         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 448
 449 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 450
 451         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 452         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 453         * i386-tdep.h (i386bsd_init_abi): New prototype.
 454         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 455         function declaration.
 456         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 457         for NetBSD-a.out or NetBSD-ELF.
 458         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 459         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 460         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 461         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 462         and nbsd-tdep.h.
 463         (i386nbsd_pc_in_sigtramp): New function.
 464         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 465         i386nbsd_pc_in_sigtramp.
 466         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 467         and i386nbsdelf_init_abi OS ABI handlers.
 468         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 469         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 470
 471 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 472
 473         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 474         registers if the target really has them.
 475
 476 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 477
 478         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 479         than nbsd-tdep.h.
 480
 481 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 482
 483         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 484         list.
 485         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 486         (alphanbsd_skip_sigtramp_frame): New functions.
 487         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 488         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 489         to alphanbsd_sigcontext_addr.
 490
 491 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 492
 493         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 494         list.
 495         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 496         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 497         nbsd_pc_in_sigtramp.
 498         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 499         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 500         * nbsd-tdep.c: Include gdb_string.h.
 501         (nbsd_pc_in_sigtramp): New function.
 502         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 503         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 504         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 505         ppcnbsd_pc_in_sigtramp.
 506         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 507         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 508         shnbsd_pc_in_sigtramp.
 509         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 510         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 511         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 512
 513 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 514
 515         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 516         watchpoints to NULL.
 517         (insert_breakpoints): set val field of watchpoints if NULL.
 518
 519
 520 2002-08-29  Jim Blandy  <jimb@redhat.com>
 521
 522         * symtab.c (lookup_symbol_aux): In the cases where we find a
 523         minimal symbol of an appropriate name and use its address to
 524         select a symtab to read and search, use `name' (as passed to us)
 525         as the demangled name when searching the symtab's global and
 526         static blocks, not the minsym's name.
 527
 528 2002-08-29  Keith Seitz  <keiths@redhat.com>
 529
 530         * stack.c (print_frame_info_base): Always set current_source_symtab
 531         and current_source_line.
 532
 533 2002-08-29  Donn Terry  <donnte@microsoft.com>
 534
 535         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
 536
 537 2002-08-28  Keith Seitz  <keiths@redhat.com>
 538
 539         * stack.c (select_frame): Add FIXME concerning selected-frame
 540         events.
 541         (select_frame_command): Send selected-frame-level-changed
 542         event notification, but only if the level actually changed.
 543         (up_silently_base): Add selected-frame-level-changed event
 544         notification.
 545         (down_silently_base): Likewise.
 546
 547 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
 548
 549         * Makefile.in: Update dependencies for all gdb/*.c files.
 550
 551 2002-08-27  Tom Tromey  <tromey@redhat.com>
 552
 553         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
 554         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
 555         Update dependencies.
 556         * i387-tdep.c: Include gdb_string.h.
 557         * osabi.c: Likewise.
 558         * i386-linux-nat.c: Likewise.
 559         * lin-lwp.c: Likewise.
 560         * ax-gdb.c: Likewise.
 561         * signals/signals.c: Likewise.
 562         * jv-valprint.c: Likewise.
 563         * p-lang.c: Likewise.
 564         * c-valprint.c: Likewise.
 565         * cp-abi.c: Likewise.
 566
 567 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
 568
 569         * cli/cli-script.h (copy_command_lines): Export.
 570         * breakpoint.c: Include cli/cli-script.h.
 571         * Makefile.in (breakpoint.o): Update dependencies.
 572
 573 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 574
 575         * breakpoint.c (insert_breakpoints): Protect all references
 576         to 'process_warning'.  Shorten long lines.
 577
 578 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 579
 580         * cli/cli-script.c (copy_command_lines): New function.
 581         * defs.h (copy_command_lines): Export.
 582         * testsuite/gdb.base/commands.exp: New tests for commands
 583         attached to a temporary breakpoint, and for commands that
 584         delete the breakpoint they are attached to.
 585
 586 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 587
 588         * breakpoint.c (bpstat_stop_status): Instead of copying the
 589         pointer to the breakpoint commands struct, make a new copy
 590         of the struct and point to that.
 591         (bpstat_clear): Free the commands struct.
 592         (bpstat_clear_actions): Free the commands struct.
 593         (bpstat_do_actions): Free the command actions.  Also execute
 594         the local cleanups, instead of deleting them.
 595         (delete_breakpoint): Leave the commands field of the bpstat
 596         chain alone -- it will be freed later.
 597
 598 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 599
 600         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 601         deleted in 2002-08-20 commit.  This function is still used by
 602         ppc-linux-nat.c.
 603
 604 2002-08-26  Keith Seitz  <keiths@redhat.com>
 605
 606         * gdb-events.sh: Add selected-frame-level-changed event.
 607         * gdb-events.c: Regenerated.
 608         * gdb-events.h: Regenerated.
 609
 610 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 611
 612         Fix PR gdb/393:
 613         * inflow.c (terminal_save_ours): New function to save terminal
 614         settings.
 615         * inferior.h (terminal_save_ours): Declare.
 616         * target.c (debug_to_terminal_save_ours): New function.
 617         (cleanup_target): Defaults to_terminal_save_ours.
 618         (update_current_target): Inherit to_terminal_save_ours.
 619         (setup_target_debug): Set to_terminal_save_ours.
 620         * target.h (target_terminal_save_ours): New to save terminal settings.
 621         (target_ops): New member to_terminal_save_ours.
 622         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 623         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 624         * inftarg.c (init_child_ops): Likewise.
 625         * m3-nat.c (init_m3_ops): Likewise.
 626         * procfs.c (init_procfs_ops): Likewise.
 627         * wince.c (init_child_ops): Likewise.
 628         * win32-nat.c (init_child_ops): Likewise.
 629         * sol-thread.c (init_sol_thread_ops): Likewise.
 630
 631 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 632
 633         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 634         use regcache_* functions.
 635         (i386_gdbarch_init): Set store_return_value instead of
 636         deprecated_store_return_value.
 637
 638         * regcache.c (regcache_raw_write_signed,
 639         regcache_raw_write_unsigned): New functions.
 640         * regcache.h (regcache_raw_write_signed,
 641         regcache_raw_write_unsigned): New prototypes.
 642
 643 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 644
 645         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 646         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 647         source file dependencies.  Cleanup corresponding generator rules.
 648
 649 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 650
 651         * regcache.h (register_offset_hack): Declare.
 652         (regcache_cooked_read_using_offset_hack): Declare.
 653         (regcache_cooked_write_using_offset_hack): Declare.
 654
 655         * regcache.c (register_offset_hack): New function.
 656         (regcache_cooked_read_using_offset_hack): New function.
 657         (regcache_cooked_write_using_offset_hack): New function.
 658         (regcache_dump): Check that the registers, according to their
 659         offset, are packed hard against each other.
 660         (cooked_xfer_using_offset_hack): New function.
 661
 662 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 663
 664         * regcache.c (struct regcache_descr): Add field register_type.
 665         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 666         in as a parameter
 667         (init_regcache_descr): Initialize register_type.  Pass the descr
 668         to init_legacy_regcache_descr.  Use register_type instead of
 669         REGISTER_VIRTUAL_TYPE.
 670         (register_type): New function.
 671         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 672         * regcache.h (register_type): Declare.
 673
 674 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 675
 676         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 677         instead of deprecated_store_return_value.  Fix fallout from
 678         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 679
 680 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 681
 682         * regcache.c (max_register_size): New function.
 683         (init_legacy_regcache_descr): Ensure that max_register_size is
 684         large enough for REGISTER_VIRTUAL_SIZE.
 685         * regcache.h (max_register_size): Declare.
 686
 687 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 688
 689         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 690         store_return_value.
 691         (e500_extract_return_value): Change type of valbuf pointer to
 692         void.
 693
 694 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 695
 696         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 697         workaround.
 698
 699         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 700         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 701         long long) to prevent compiler warning on 64-bit systems.
 702
 703 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 704
 705         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 706         (DEPRECATED_STORE_RETURN_VALUE): New method.
 707         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 708         * gdbarch.h, gdbarch.c: Re-generate.
 709
 710         * values.c (set_return_value): Pass current_regcache to
 711         STORE_RETURN_VALUE.
 712         * arch-utils.h (legacy_store_return_value): Declare.
 713         * arch-utils.c (legacy_store_return_value): New function.
 714         (legacy_extract_return_value): Update parameters.
 715
 716         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 717         STORE_RETURN_VALUE.
 718         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 719         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 720         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 721         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 722         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 723         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 724         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 725         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 726         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 727         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 728
 729         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 730         * i386-tdep.c (i386_extract_return_value): Update.
 731         * arch-utils.c (legacy_extract_return_value): Update.
 732         * frv-tdep.c (frv_gdbarch_init): Update.
 733         * cris-tdep.c (cris_gdbarch_init): Update.
 734         * d10v-tdep.c (d10v_gdbarch_init): Update.
 735         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 736         * m68k-tdep.c (m68k_gdbarch_init): Update.
 737         * mcore-tdep.c (mcore_gdbarch_init): Update.
 738         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 739         * s390-tdep.c (s390_gdbarch_init): Update.
 740         * sparc-tdep.c (sparc_gdbarch_init): Update.
 741         * sh-tdep.c (sh_gdbarch_init): Update.
 742         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 743         * v850-tdep.c (v850_gdbarch_init): Update.
 744         * avr-tdep.c (avr_gdbarch_init): Update.
 745         * ia64-tdep.c (ia64_gdbarch_init): Update.
 746         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 747         * vax-tdep.c (vax_gdbarch_init): Update.
 748         * alpha-tdep.c (alpha_gdbarch_init): Update.
 749         * arm-tdep.c (arm_gdbarch_init): Update.
 750         * mips-tdep.c (mips_gdbarch_init): Update.
 751         * i386-tdep.c (i386_gdbarch_init): Update.
 752
 753 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 754
 755         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 756         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 757
 758 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 759
 760         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 761         problems.
 762
 763 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 764
 765         * infrun.c (handle_inferior_event): Move a comment outside of a
 766         function call, in order to avoid indent reformatting this part
 767         of the code in an unreadable way.
 768
 769 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 770
 771         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 772         when breakpoints fail. Move general breakpoint error messages to
 773         insert_breakpoints.
 774         * breakpoint.c (insert_breakpoints): Change warnings when
 775         breakpoints are nto inserted to specify the type. Remove call to
 776         memory_error when hardware breakpoints can't be inserted. Remove
 777         multiple calls to warning so all messages are sent to the user at
 778         once.
 779         (delete_breakpoints): Make insert error messsages more explicit.
 780
 781 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 782
 783         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 784         gdbserver/ChangeLog.
 785
 786 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 787
 788         * i386-tdep.c: Include "objfiles.h".
 789         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 790         skip_trampoline_code.
 791         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 792         (CPLUS_MARKER): Define to '.'.
 793
 794         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 795         member.
 796         (linux_corefile_thread_callback): Increase args->num_notes.
 797         (linux_make_note_section): Initialize thread_args.num_notes, and
 798         use it to determine whether notes for any threads were created.
 799
 800 2002-08-23  Donn Terry  <donnte@microsoft.com>
 801
 802         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 803         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 804         and PCUNKILL.
 805         (write_with_trace): Conditionalize out the switch branch handling
 806         PCSHOLD if the corresponding macro is not defined. Likewise for
 807         PRSABORT and PRSTOP.
 808         This change will be needed by the Interix port.
 809
 810 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 811
 812         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 813         write_register wherever possible instead of manipulating the
 814         register bytes directly.
 815         Assign VALUE_CONTENTS to a variable and use that.
 816         The GPR numbers are now dependent on the architecture.
 817
 818 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 819
 820         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 821         ev_offset fields.
 822         (skip_prologue): Add support for BookE/e500 instructions.
 823         (e500_extract_return_value): New function.
 824         (frame_get_saved_regs): Add support for saving ev registers and
 825         pseudo gpr's.
 826         (e500_store_return_value): New function.
 827         (rs6000_gdbarch_init): Move up default intializations of
 828         deprecated_extract_return_value and store_return_value.  Overwrite
 829         init of store_return_value with e500 specific version.
 830         Set extract_return_value for e500.
 831
 832 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 833
 834         * blockframe.c (generic_call_dummy_register_unwind): Use
 835         regcache_cooked_read to catch cases in which the variable is
 836         stored in a pseudo register.
 837
 838 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 839
 840         * NEWS: Mention that the i960 has been made obsolete.
 841         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 842         i960-tdep.c
 843         (remote-nrom.o): Obsolete target.
 844         (remote-nindy.o, i960-tdep.o): Ditto.
 845         * remote-nrom.c: Make file obsolete.
 846         * remote-nindy.c, remote-vx960.c: Ditto.
 847         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 848         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 849         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 850         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 851         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 852         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 853         i960-*-vxworks* obsolete.
 854         * MAINTAINERS: Note that the i960 is obsolete.
 855
 856 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 857
 858         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 859         detach to allow reinitialization.
 860
 861 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 862
 863         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 864         attempt).
 865
 866 2002-08-22  Jim Blandy  <jimb@redhat.com>
 867
 868         * coffread.c (coff_symfile_read): Don't try to read the line
 869         number table from disk if the image file doesn't have a symbol
 870         table; we'll never actually look at the info anyway, and Windows
 871         ships DLL's with bogus file offsets for the line number data.
 872
 873 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 874
 875         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 876         an e500 executable.
 877
 878 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 879
 880         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 881         (MSYMBOL_SIZE): Replace macro with function.
 882         (DEFAULT_MIPS_TYPE): Delete unused macro.
 883         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 884         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 885
 886 2002-08-21  Jim Blandy  <jimb@redhat.com>
 887
 888         * valops.c (value_cast): Simplify and correct logic for doing a
 889         static cast from a pointer to a base class to a pointer to a
 890         derived class.
 891
 892 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 893
 894         * infcmd.c (default_print_registers_info): Replace
 895         do_registers_info.
 896         (registers_info): Use gdbarch_print_registers_info instead of
 897         DO_REGISTERS_INFO.
 898         * inferior.h (default_print_registers_info): Replace
 899         do_registers_info.
 900         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 901         (DO_REGISTERS_INFO): Change to a predicate function.
 902         * gdbarch.h, gdbarch.c: Regenerate.
 903
 904 2002-08-21  Keith Seitz  <keiths@redhat.com>
 905
 906         * gdb-events.sh: Add target-changed event.
 907         * gdb-events.c: Regenerated.
 908         * gdb-events.c: Regenerated.
 909         * valops.c (value_assign): Add target-changed event notification
 910         to inlval_register, lval_memory, and lval_reg_frame_relative.
 911
 912 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 913
 914         * NEWS: Add an entry regarding the improvement of the next/step
 915         operation on Alpha Tru64 multi-processor machines.
 916
 917 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 918
 919         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 920         directores.
 921         * Makefile.in: Update all _h macro definitions.
 922         * Makefile.in (install-gdbtk): Move to install section.
 923         (rdi-share/libangsd.a): Move to end of file.
 924
 925 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 926
 927         * frame.c (frame_register_unwind): When a register, set addrp to
 928         the register's byte.
 929
 930 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 931
 932         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 933         used locally, so move them from the target machine header to here.
 934         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 935         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 936         Make static.
 937         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 938
 939 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 940
 941         * NEWS: Mention that the Apollo line was made obsolete.
 942         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 943         m68*-hp-hpux* obsolete.
 944         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 945         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 946         * buildsym.c (make_blockvector): Make static.
 947         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 948         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 949         (ALLDEPFILES): Remove dstread.c.
 950         (dstread.o): Obsolete make rule.
 951         * dstread.c: Makefile obsolete.
 952         * dst.h: Ditto.
 953         * config/m68k/hp300hpux.mt: Ditto.
 954         * config/m68k/hp300hpux.mh: Ditto.
 955         * config/m68k/hp300bsd.mt: Ditto.
 956         * config/m68k/hp300bsd.mh: Ditto.
 957         * config/m68k/apollo68b.mt: Ditto.
 958         * config/m68k/apollo68v.mh: Ditto.
 959         * config/m68k/apollo68b.mh: Ditto.
 960
 961 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 962
 963         * mips-tdep.c (mips_in_return_stub): Make static.
 964         (mips_gdbarch_init): Set in_solib_return_trampoline.
 965         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 966
 967 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 968
 969         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 970         * gdbarch.c, gdbarch.h: Regenerate.
 971         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 972         Add.
 973         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 974
 975 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 976
 977         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 978         (mips_gdbarch_init): Set skip_trampoline_code,
 979         in_solib_call_trampoline.
 980         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 981         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 982
 983 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 984
 985         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 986
 987         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 988         vector type for ev registers.
 989         (e500_pseudo_register_read): New function.
 990         (e500_pseudo_register_write): New function.
 991         (e500_dwarf2_reg_to_regnum): New function.
 992         (PPC_UISA_NOFP_SPRS): New macro.
 993         (PPC_EV_REGS): New macro.
 994         (PPC_GPRS_PSEUDO_REGS): New macro.
 995         (registers_e500): New register set for e500.
 996         (variants): Add e500 variant.
 997         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 998         before setting architectural dependent variations.  Initialize ev
 999         registers numbers.  Add case for e500 architecture.  Set the
1000         number of pseudo registers.
1001
1002 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1003
1004         * rs6000-tdep.c: Clean up comments.
1005
1006 2002-08-20  Andrew Cagney  <cagney@redhat.com>
1007
1008         * h8300-tdep.c: Re-indent file.
1009
1010 2002-08-20  Jim Blandy  <jimb@redhat.com>
1011
1012         * Makefile.in (LDFLAGS): Allow the configure script to establish a
1013         default for this.
1014
1015 2002-08-20  Keith Seitz  <keiths@redhat.com>
1016
1017         * breakpoints.c (watch_command_1): Use internal breakpoint
1018         when setting a watchpoint_scope breakpoint.
1019
1020 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1021
1022         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
1023         (build_builtin_type_vec64i): Ditto.
1024         (build_builtin_type_vec128): Ditto.
1025         (build_builtin_type_vec128i): Ditto.
1026
1027 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1028
1029         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
1030         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
1031         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
1032         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
1033         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
1034         CALL_DUMMY_ADDRESS): Delete.
1035         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
1036         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
1037         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
1038         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
1039         push_return_address.
1040         (mips_register_raw_size, mips_eabi_use_struct_convention,
1041         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
1042         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
1043         mips_init_extra_frame_info, mips_eabi_push_arguments,
1044         mips_n32n64_push_arguments, mips_push_return_address,
1045         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
1046         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
1047
1048 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1049
1050         * mips-tdep.c (mips_frame_num_args): New function.
1051         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
1052         frame_saved_pc, frame_args_address, frame_locals_address,
1053         frame_num_args, and frame_args_skip.
1054         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
1055         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
1056         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
1057         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
1058
1059 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1060
1061         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
1062         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1063         * mips-tdep.c (mips_store_struct_return): New function.
1064         (mips_extract_struct_value_address): New function.
1065         (mips_gdbarch_init): Set store_struct_return and
1066         extract_struct_value_address.
1067
1068 2002-08-20  David Carlton  <carlton@math.stanford.edu>
1069
1070         * dwarf2read.c (dwarf2_build_psymtabs): Check that
1071         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
1072         (read_file_scope): Check that line_header is nonzero before
1073         decoding macro information.
1074
1075 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
1076
1077         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
1078         flag the general-purpose registers as floating-point on targets
1079         that don't support the floating-point registers.
1080
1081 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1082
1083         * rs6000-tdep.c (altivec_register_p): Delete.
1084         (rs6000_do_altivec_registers): Delete.
1085         (rs6000_altivec_registers_info): Delete.
1086         (rs6000_do_registers_info): Delete.
1087         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
1088         (rs6000_gdbarch_init): Remove setting of do_registers_info.
1089
1090 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1091
1092         * infcmd.c (do_registers_info): Print vector registers in hex
1093         format only.
1094         (print_vector_info): Check that printing registers
1095         makes sense.
1096         (print_float_info): Ditto.
1097
1098 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1099
1100         * mips-tdep.c (mips_gdbarch_init): Update.
1101         (mips_o32_extract_return_value): Rewrite.
1102         (mips_o32_store_return_value): Rewrite.
1103         (mips_o32_xfer_return_value): New function.
1104         (mips_xfer_register): Tweak debug print message.  Allow for
1105         buf_offset when dumping the value transfered.
1106
1107 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1108
1109         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
1110         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
1111         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
1112         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
1113         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
1114
1115 2002-08-14  Michael Snyder  <msnyder@redhat.com>
1116
1117         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
1118
1119 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1120
1121         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
1122         register.
1123         (P): New macro to define a register as a pseudo register.
1124         (R, R4, R8, R16, FR32, R64, R0): Updated.
1125         (struct variant): Add new fields for number of pseudo registers
1126         and number of total registers.
1127         (tot_num_registers): New macro replacing....
1128         (num_registers): ...deleted macro.
1129         (num_registers): New function.
1130         (num_pseudo_registers): New function.
1131         (variants): Update all variants to intialize new fields correctly.
1132         Postpone initialization of number of pseudo regs and real regs.
1133         (init_variants): New function.
1134         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
1135         registers offsets.
1136
1137 2002-08-19  David Carlton  <carlton@math.stanford.edu>
1138
1139         * valops.c (search_struct_field): Change error message to treat
1140         return value of 0 from value_static_field as meaning that field is
1141         optimized out.
1142         (value_struct_elt_for_reference): Ditto.
1143         * values.c (value_static_field): Treat an unresolved location the
1144         same as a nonexistent symbol.  Fix PR gdb/635.
1145         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
1146         enclosed.  Fix PR gdb/574.
1147         * MAINTAINERS: Add self to Write After Approval list.
1148
1149 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
1150
1151         * mips-tdep.c (mips_xfer_register): New function.
1152         (mips_n32n64_extract_return_value): Rewrite.
1153         (mips_gdbarch_init): For N32 and N64, set extract_return_value
1154         instead of deprecated_extract_return_value.
1155
1156 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1157
1158         * rs6000-tdep.c (TDEP): Delete macro.
1159         (branch_dest): Replace use of TDEP macro with its body.
1160         (rs6000_pop_frame): Ditto.
1161         (rs6000_push_arguments): Ditto.
1162         (rs6000_skip_trampoline_code): Ditto.
1163         (rs6000_frame_saved_pc): Ditto.
1164         (rs6000_frame_chain): Ditto.
1165         (rs6000_register_name): Ditto.
1166         (rs6000_register_byte): Ditto.
1167         (rs6000_register_raw_size): Ditto.
1168         (rs6000_register_virtual_type): Ditto.
1169         (rs6000_register_convertible): Ditto.
1170         (rs6000_convert_from_func_ptr_addr): Ditto.
1171
1172 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
1173
1174         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
1175         conditionally.
1176         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
1177         MIPS_LINUX_JB_ELEMENT_SIZE.
1178         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
1179         for MAX_REGISTER_RAW_SIZE arrays.
1180         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
1181         MIPS_LINUX_JB_ELEMENT_SIZE.
1182
1183 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1184
1185         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
1186
1187 2002-08-19  Aidan Skinner <aidan@velvet.net>
1188
1189         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
1190         ada-valprint.c ada-tasks.c.
1191         (YYFILES): Add ada-exp.y.
1192         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
1193         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
1194         (ada-exp.tab.o): New target.
1195
1196 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1197
1198         * regcache.c (regcache_xfer_part): New function.
1199         (regcache_raw_read_part): New function.
1200         (regcache_raw_write_part): New function.
1201         (regcache_cooked_read_part): New function.
1202         (regcache_cooked_write_part): New function.
1203         * regcache.h (regcache_raw_read_part): Declare.
1204         (regcache_raw_write_part): Declare.
1205         (regcache_cooked_read_part): Declare.
1206         (regcache_cooked_write_part): Declare.
1207
1208 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
1209
1210         * remote.c (remote_open_1): Add async_p.
1211         (remote_async_open_1): Delete.
1212         (open_remote_target): Delete.
1213         (remote_open, extended_remote_open): Update calls to remote_open_1.
1214         (remote_async_open, extended_remote_async_open): Call
1215         remote_open_1 instead of remote_async_open_1.
1216
1217 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1218
1219         * blockframe.c: Fix a few coding standard violations.
1220
1221 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1222
1223         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1224         here from ...
1225         * config/i386/tm-i386sco5.h: ... here.  File removed.
1226         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1227
1228         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1229         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1230         (TM_FILE): Set to tm-i386.h.
1231         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1232         * config/i386/tm-i386v.h: Remove file.
1233         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1234         instead of "i386/tm-i386v.h".
1235         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1236         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1237         "i386/tm-i386v.h".
1238         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1239         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1240         "i386/tm-i386.h".
1241
1242 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1243
1244         * config/i386/nm-i386v.h: Add protection against
1245         multiple-inclusion.
1246         (i386_register_u_addr): Remove prototype.
1247         (register_u_addr): New prototype.
1248         (REGISTER_U_ADDR): Redefine accordingly.
1249         * i386v-nat.c: Improve several comments.
1250         (i386_register_u_addr): Change signature and rename to
1251         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1252         ubase variable.
1253
1254 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1255
1256         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1257         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1258         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1259         deprecated_extract_return_value.
1260         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1261         rename mips_o32o64_push_arguments.
1262         (mips_gdbarch_init): Update.
1263         (mips_extract_return_value): Delete.
1264         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1265         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1266         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1267         (mips_n32n64_extract_return_value): Clone
1268         mips_extract_return_value.
1269         (mips_store_return_value): Delete.
1270         (mips_o32_store_return_value): Clone mips_store_return_value.
1271         (mips_o64_store_return_value): Clone mips_store_return_value.
1272         (mips_eabi_store_return_value): Clone mips_store_return_value.
1273         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1274
1275 2002-08-18  Aidan Skinner <aidan@velvet.net>
1276
1277         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1278         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1279
1280 2002-08-18  Aidan Skinner <aidan@velvet.net>
1281
1282         * ada-lang.c: Run through gdb_indent.sh.
1283         * ada-lang.h: Run through gdb_indent.sh.
1284         * ada-tasks.c: Run through gdb_indent.sh.
1285         * ada-typeprint.c: Run through gdb_indent.sh.
1286         * ada-valprint.c: Run through gdb_indent.sh.
1287
1288 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1289
1290         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1291         ABI.
1292
1293 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1294
1295         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1296
1297         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1298         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1299
1300         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1301         write_register_gen instead of write_register_bytes.
1302
1303         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1304         i[3456]-*-osf1mk* configurations have been made obsolete.
1305         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1306         i[3456]86-*-osf1mk* hosts obsolete.
1307         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1308         targets obsolete.
1309         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1310         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1311         config/i386/i386m3.mt, config/i386/nm-m3.h,
1312         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1313         config/i386/i386mk.mh, config/i386/i386mk.mt,
1314         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1315         obsolete.
1316         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1317         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1318         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1319
1320 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1321
1322         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1323         (hppa_value_returned_from_stack): Declare.
1324         (hppa_extract_return_value): Declare.
1325         * config/pa/hppa.mt: New file.
1326         * configure.tgt: Recognize hppa*-*-*.
1327         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1328
1329 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1330
1331         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1332         comment.
1333
1334 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1335
1336         * top.c (gdb_rl_operate_and_get_next): Make sure
1337         operate-and-get-next functions correctly even when the history
1338         list is completely filled.
1339
1340 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1341
1342         * MAINTAINERS (Target Instruction Set Architectures): Rename
1343         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1344         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1345         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1346         already listed under Host/Native.
1347
1348         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1349         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1350         mips*-*-*.
1351
1352 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1353
1354         * config/ia64/ia64.mt: New file.
1355         * config/alpha/alpha.mt: New file.
1356         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1357         ia64-linux-gnu.  Mention that ia64-elf is broken.
1358         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1359
1360 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1361
1362         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1363         generic_func_frame_valid instead of func_frame_valid.
1364
1365 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1366
1367         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1368         procfs appears to be broken when debugging on multi-processor
1369         machines. So enable software single stepping in order to avoid
1370         using the procfs interface to do next/step operations, using
1371         internal breakpoints instead.
1372
1373         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1374         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1375         make this pc address equal to the value it would have if the
1376         system stepping capability was used. Also set a new flag used
1377         to ensure that we don't readjust the PC one more time later.
1378
1379         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1380         address by DECR_PC_AFTER_BREAK when software single step is
1381         in use for this architecture, as this has already been taken
1382         care of in handle_inferior_event().
1383
1384 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1385
1386         * infrun.c (handle_inferior_event): Minor reformatting, to make
1387         a rather long condition expression easier to read.
1388
1389 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1390
1391         * Makefile.in (gdbtk.o): Move to end of file.
1392         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1393         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1394         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1395         (gdbtk-wrapper.o, gdbres.o): Ditto.
1396
1397 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1398
1399         * Makefile.in (copying.o): Separate out compile rule.
1400         (hpux-thread.o, procfs.o, signals.o): Ditto.
1401         (v850ice.o, z8k-tdep.o): Ditto.
1402         (tui-file.o): Move to TUI section.
1403         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1404         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1405
1406 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1407
1408         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1409         skip_trampoline_code, for better namespace-proofing.
1410
1411         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1412
1413 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1414
1415         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1416
1417 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1418
1419         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1420         signal, check whether we hit a breakpoint before checking for a
1421         single step breakpoint. Otherwise, GDB fails to notice that a
1422         breakpoint has been hit when stepping onto a breakpoint.
1423
1424 2002-08-16  Keith Seitz  <keiths@redhat.com>
1425
1426         * gdb-events.sh (clear_gdb_event_hooks): New function.
1427         * gdb-events.c: Regenerate.
1428         * gdb-events.h: Regenerate.
1429
1430 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1431
1432         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1433         not_a_sw_breakpoint.
1434         * breakpoint.h (bpstat_stop_status): Add parameter names.
1435
1436 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1437
1438         * remote.c (remote_insert_hw_breakpoint)
1439         (remote_remove_hw_breakpoint): Fix calculation of length field
1440         for Z-packet.
1441
1442 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1443
1444         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1445         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1446         (supply_fpregset): Ditto.
1447
1448         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1449         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1450         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1451         (TARGET_READ_SP): Delete.
1452         (DO_REGISTERS_INFO): Delete.
1453         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1454         Delete.
1455         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1456         from macros to functions.
1457
1458         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1459         (mips_register_convertible, mips_register_convert_to_virtual,
1460         mips_register_convert_to_raw): Make static.
1461         (mips_read_sp): New function.
1462         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1463         (mips_do_registers_info): Make static.
1464         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1465         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1466         (mips_register_convert_from_type, mips_register_convert_to_type):
1467         New functions.
1468         (mips_gdbarch_init): Set up function_start_offset,
1469         register_virtual_size, pc_in_sigtramp.
1470
1471 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1472
1473         * infcmd.c (vector_info): New function.
1474         (_initialize_infcmd): Add command "info vector".
1475         (print_vector_info): New function.
1476
1477         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1478         * gdbarch.h, gdbarch.c: Regenerate.
1479
1480 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1481
1482         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1483         ``print_all''.  Only print vector registers when ``print_all''.
1484
1485 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1486
1487         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1488         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1489
1490         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1491         Add `args' parameter.
1492         * gdbarch.h, gdbarch.c: Regenerate.
1493
1494         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1495
1496         * infcmd.c (float_info): Call print_float_info.
1497         (print_float_info): New function.  By default, print the
1498         floating-point registers.
1499
1500         * arch-utils.h (default_print_float_info): Delete declaration.
1501         * arch-utils.c (default_print_float_info): Delete function.
1502
1503 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1504
1505         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1506         out define.
1507
1508         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1509         FRAME.
1510
1511         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1512         * configure.host: Make i[3456]86-*-aix host obsolete.
1513         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1514         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1515         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1516         config/i386/xm-i386aix.h: Make files obsolete.
1517         * i386aix-nat.c: Make file obsolete.
1518         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1519         (i386aix-nat.o): Make target obsolete.
1520
1521         * config/i386/nm-gnu.h: Removed.
1522         * config/i386/nm-i386gnu.h: New file.
1523         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1524         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1525         Moved here from ...
1526         * config/i386/tm-i386gnu.h: ... here.  Removed.
1527         * config/i386/xm-i386gnu.h: Removed.
1528         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1529         (NAT_FILE): Set to nm-i386gnu.h.
1530         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1531         * i386-tdep.c: New file.
1532         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1533         (i386gnu-tdep.o): Specify dependencies.
1534
1535 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1536
1537         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1538         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1539         Adjust a few comments to reflect reality a bit closer.
1540         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1541         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1542         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1543         target_insert_watchpoint, target_remove_watchpoint):
1544         Move defines to ...
1545         * config/i386/nm-i386sco5.h: ... here.
1546         (kernel_u_size): Add prototype.  Improve a few comments and add
1547         protection against multiple inclusion.
1548
1549         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1550         out define.
1551
1552         * uw-thread.c (SP_ARG0): Define if not already defined.
1553         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1554
1555         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1556
1557         * config/i386/tm-i386.h: Don't include "regcache.h".
1558
1559         * i387-tdep.h (i387_print_float_info): New prototype.
1560         * i387-tdep.c (print_i387_value, print_i387_ext,
1561         print_i387_status_word, print_i387_control_word): Add `struct
1562         ui_file *' argument and use it for output.
1563         (i387_print_float_info): Renamed from i387_float_info.  Add
1564         `struct gdbarch *' and `struct ui_file *' arguments and use the
1565         latter for output.
1566         * i386-tdep.c: Include "i387-tdep.h".
1567         (i386_gdbarch_init): Set print_float_info.
1568         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1569         (FLOAT_INFO): Remove define.
1570
1571 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1572
1573         * mips-tdep.c (mips_push_arguments): Rename to
1574         mips_eabi_push_arguments, and tune for EABI.
1575         (MIPS_REGS_HAVE_HOME_P): Delete.
1576         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1577         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1578         Delete references to mips_regs_have_home_p.
1579
1580 2002-08-14  Keith Seitz  <keiths@redhat.com>
1581
1582         * Makefile.in (install-gdbtk): Create insight plugin directory.
1583         Install plugins.tcl file.
1584
1585 2002-08-14  Keith Seitz  <keiths@redhat.com>
1586
1587         * configure.in: Move SUBDIRS to near top of the file so that
1588         --enable options may add things to it.
1589         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1590         * configure: Regenerate.
1591
1592 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1593
1594         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1595         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1596         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1597
1598 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1599
1600         * vax-tdep.c (vax_get_saved_register): Delete function.
1601         (vax_gdbarch_init): Update.
1602         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1603         (ns32k_gdbarch_init): Update.
1604         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1605         (alpha_gdbarch_init): Update.
1606
1607 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1608
1609         * regcache.c (init_regcache_descr): Overallocate the
1610         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1611         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1612         nr_raw_registers.
1613         (set_register_cached): Add range checking assertions.  Use
1614         current_regcache.
1615
1616 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1617
1618         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1619         numbers for MMX registers.
1620
1621 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1622
1623         * i386-tdep.c (i386_gdbarch_init): Use
1624         generic_unwind_get_saved_register.
1625
1626 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1627
1628         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1629         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1630         target vector.
1631         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1632         Delete.  Add comment regarding this now-deleted target method.
1633
1634 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1635
1636         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1637         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1638         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1639         real PC and the page number (if it's within the memory bank window).
1640         (m68hc11_pseudo_register_write): Likewise when saving.
1641         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1642         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1643         (m68hc11_register_raw_size): And use 32-bit for it.
1644         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1645         16K memory bank is used by the prog; also use the virtual pc.
1646
1647 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1648
1649         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1650         (m68hc11_gdbarch_init): Install it in gdbarch.
1651         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1652         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1653         (MSYMBOL_SIZE): New for documentation.
1654         (insn_return_kind): Enum to specify how a function returns.
1655         (frame_extra_info): Cleanup and record the return mode.
1656         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1657         register in address computation.
1658         (m68hc11_get_return_insn): New to obtain the return instruction used
1659         by the function.
1660         (m68hc11_frame_init_saved_regs): Take into account the return
1661         instruction used by the function for far and interrupt functions.
1662         (m68hc11_init_extra_frame_info): Take into account page register.
1663         (m68hc11_frame_args_address): Adjust according to the return mode.
1664         (show_regs): Print page register only when it's used.
1665
1666 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1667
1668         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1669         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1670         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1671         registers.
1672         (m68hc11_register_raw_size): Likewise.
1673
1674 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1675
1676         * i386-tdep.c (i386_register_name): Handle mmx registers.
1677         (mmx_regnum_p): New function.
1678         (i386_mmx_names): New array.
1679         (mmx_num_regs): New variable.
1680         (i386_pseudo_register_read): New function.
1681         (i386_pseudo_register_write): New function.
1682         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1683
1684         * regcache.c (regcache_raw_read_unsigned): New function.
1685         (regcache_raw_read_signed): New function.
1686         * regcache.h (regcache_raw_read_unsigned): Declare.
1687         (regcache_raw_read_signed): Declare.
1688
1689 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1690
1691         * regcache.c (regcache_raw_read_as_address): Delete function.
1692         (regcache_cooked_read_signed): New function.
1693         (regcache_cooked_read_unsigned): New function.
1694         * regcache.h (regcache_cooked_read_signed): Declare.
1695         (regcache_cooked_read_unsigned): Declare.
1696         (regcache_raw_read_as_address): Delete declaration.
1697
1698         * blockframe.c (generic_read_register_dummy): Use
1699         regcache_cooked_read_unsigned.
1700         * i386-tdep.c (i386_extract_struct_value_address): Use
1701         regcache_cooked_read_unsigned.
1702
1703 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1704
1705         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1706         double sizes according to ELF ABI flags.
1707         (gdbarch_tdep): Record elf_flags.
1708
1709 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1710
1711         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1712         (m6812_prolog): They can appear in 68HC12 function prologue.
1713         (m68hc11_frame_chain): Cleanup.
1714
1715 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1716
1717         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1718         declarations.
1719         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1720         (i386_linux_register_raw_size): Delete function.
1721         (i386_linux_init_abi): Update.
1722         * i386-tdep.c (i386_register_raw_size): Delete function.
1723         (i386_register_byte): Delete function.
1724         (i386_gdbarch_init): Update.
1725         (i386_register_size): Delete array.
1726         (i386_register_offset): Delete array.
1727
1728         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1729         (REGISTER_RAW_SIZE): Delete macro.
1730         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1731         (REGISTER_BYTE): Delete macro.
1732
1733 2002-08-11  Aidan Skinner <aidan@velvet.net>
1734
1735         * ada-lang.c (ada_lookup_partial_symbol)
1736         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1737         prototype names so that grep ^func works properly.
1738
1739         * ada-lang.c (ada_array_element_type)
1740         (ada_lookup_partial_symbol): Fix typos in parameter list.
1741
1742         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1743         Fix prototype names so that grep ^func works properly.
1744
1745 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1746             Elena Zannoni  <ezannoni@redhat.com>
1747             Martin M. Hunt  <hunt@redhat.com>
1748
1749         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1750         (build_builtin_type_vec128i): Set the vector bit.
1751         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1752         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1753         (build_builtin_type_vec64): New function.
1754         (build_builtin_type_vec64i): New function.
1755         (build_gdbtypes): Initialize builtin_type_vec64 and
1756         builtin_type_vec64i.
1757
1758 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1759
1760         * regcache.c (regcache_dump): Compare the register offset
1761         with REGISTER_BYTE.
1762         * arch-utils.c (generic_register_byte): New function.
1763         * arch-utils.h (generic_register_byte): Declare.
1764         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1765         * gdbarch.h, gdbarch.c: Regenerate.
1766
1767 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1768
1769         * regcache.c: Include "gdbcmd.h"
1770         (_initialize_regcache): Add commands "maintenance print
1771         registers", "maintenance print raw-registers" and "maintenance
1772         print cooked-registers".
1773         (enum regcache_dump_what): Define.
1774         (dump_endian_bytes): New function.
1775         (regcache_dump): New function.
1776         (regcache_print): New function.
1777         (maintenance_print_registers): New function.
1778         (maintenance_print_raw_registers): New function.
1779         (maintenance_print_cooked_registers): New function.
1780         * Makefile.in (regcache.o): Update dependencies.
1781
1782 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1783
1784         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1785         (mips_push_arguments): Correct some comments.  Use paddr_nz
1786         for printing addresses in debug output.  Replace static
1787         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1788         (mips_n32n64_push_arguments): New function, cloned from
1789         mips_push_arguments and tuned for the n32/n64 ABI.
1790         (mips_push_register): Buffer needs dynamic allocation.
1791         (mips_print_register): Ditto.
1792         (do_gp_register_row): Ditto.
1793         (mips_store_return_value): Ditto.
1794         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1795
1796 2002-08-09  Don Howard  <dhoward@redhat.com>
1797
1798         * memattr.c (mem_info_command): Print special case of upper bound
1799         as max CORE_ADDR + 1.
1800
1801 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1802
1803         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1804         returns structs by ref if they're too big to fit in two registers.
1805
1806 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1807
1808         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1809         saved regs value.
1810         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1811         mips_find_saved_regs().
1812         (mips_pop_frame): Likewise.
1813
1814 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1815
1816         * blockframe.c (frame_saved_regs_register_unwind): Revise
1817         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1818         frames are in use.
1819
1820 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1821
1822         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1823         T-packets; the 'a' is not taken as a register number.
1824         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1825         (remote_stopped_data_address): New functions; add to target
1826         vector.
1827         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1828         prototypes to match other implementations of this
1829         function. replace integer argument with pointer -- the length
1830         field in the Z-packet is the length of what is pointed to or 1 if
1831         pointer is null. Add to target vector.
1832         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1833         target vector.
1834
1835         From Mark Salter:
1836         * remote.c (remote_wait): Add support to extract optional
1837         watchpoint information from T-packet. Ignore unrecognized
1838         optional info in T-packet.
1839         (remote_async_wait): Ditto.
1840
1841 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1842
1843         * cli/cli-dump.c: Change fopen modes to use binary open modes
1844         as defined in include/fopen-bin.h throughout.
1845
1846 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1847
1848         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1849
1850 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1851
1852         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1853         assertion failure by returning early after a warning.
1854
1855 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1856
1857         * mips-tdep.c (mips_find_saved_regs): Make static.
1858         (mips_frame_init_saved_regs): New function.
1859         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1860         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1861         (mips_find_saved_regs): Delete declaration.
1862
1863 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1864
1865         * remote.c (remote_wait, remote_async_wait): Change
1866         thread_num from int to ULONGEST.
1867         (unpack_varlen_hex): Change result parameter from
1868         int * to ULONGEST *.
1869
1870 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1871
1872         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1873         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1874         powerpc*-*-*.
1875         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1876
1877 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1878
1879         * gcore.c (override_derive_stack_segment): Delete variable.
1880         (preempt_derive_stack_segment): Delete function.
1881         (derive_stack_segment): Delete function.
1882         (default_derive_stack_segment): Renamed to derive_stack_segment.
1883         (override_derive_heap_segment): Delete variable.
1884         (preempt_derive_heap_segment): Delete function.
1885         (derive_heap_segment): Delete function.
1886         (default_derive_heap_segment): Rename to derive_heap_segment.
1887
1888 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1889
1890         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1891         * mips-tdep.c (mips_EABI_use_struct_convention,
1892         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1893         New functions.  (mips_use_struct_convention): Delete.
1894         (mips_gdbarch_init): set use_gdbarch_convention.
1895
1896 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1897
1898         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1899         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1900         mips_o32_reg_struct_has_addr): New functions.
1901         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1902
1903 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1904
1905         * regcache.c (pseudo_register): Delete function.
1906         (fetch_register): Delete function.
1907         (store_register): Delete function.
1908         (regcache_raw_read, legacy_read_register_gen): Use
1909         target_fetch_registers instead of fetch_register.
1910         (legacy_write_register_gen, regcache_raw_write): Use
1911         target_store_register instead of store_register.
1912         (write_register_bytes): Ditto.
1913
1914         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1915         (STORE_PSEUDO_REGISTER): Delete.
1916         * gdbarch.h, gdbarch.c: Regenerate.
1917
1918 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1919
1920         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1921         write dump file binary.
1922
1923 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1924
1925         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1926         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1927         (mips_gdbarch_init): Set N32 target to be mips64.
1928
1929 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1930
1931         * frame.c (find_saved_register): Break out of loop once saved
1932         register address is found.  Don't mention sparc in loop comment
1933         anymore.
1934
1935 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1936
1937         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1938         mips_default_saved_regsize to 8.
1939
1940 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1941
1942         * gcore.c: Do not include <sys/procfs.h>.
1943         * Makefile.in (gcore.o): Update dependencies.
1944
1945 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1946
1947         * configure.tgt: Make arc-*-* obsolete.
1948         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1949         * MAINTAINERS: Make arc-elf obsolete.
1950         * arc-tdep.c: Make file obsolete.
1951         * config/arc/arc.mt: Ditto.
1952         * config/arc/tm-arc.h: Ditto.
1953
1954 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1955
1956         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1957
1958 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1959
1960         * mcore-tdep.c (mcore_gdbarch_init): Use
1961         generic_unwind_get_saved_register instead of
1962         generic_get_saved_register.
1963         * v850-tdep.c (v850_gdbarch_init): Ditto.
1964         * frv-tdep.c (frv_gdbarch_init): Ditto.
1965         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1966         * s390-tdep.c (s390_gdbarch_init): Ditto.
1967         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1968         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1969         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1970
1971 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1972
1973         * objfiles.h: Add missing #include "symfile.h"
1974
1975         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1976
1977 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1978
1979         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1980         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1981         of FIELD_BITSIZE.
1982
1983 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1984
1985         * NEWS: Cleanup and nitpick.
1986
1987 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1988
1989         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1990
1991 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1992
1993         * Makefile.in (gdbtk-bp.o): Update dependencies.
1994         (gdbtk-register.o): Ditto.
1995         (gdbtk-varobj.o): Ditto.
1996
1997 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1998
1999         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
2000         m68hc11_fetch_pseudo_register.
2001         (m68hc11_pseudo_register_write): Replace
2002         m68hc11_store_pseudo_register.
2003         (m68hc11_gdbarch_init): Update.
2004
2005 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
2006
2007         * gdbarch.sh: Include "gdb_string.h".
2008         * gdbarch.c: Regenerate.
2009
2010         * regcache.c: Include "gdb_string.h".
2011         * ax-general.c: Ditto.
2012         * varobj.c: Ditto.
2013         * std-regs.c: Ditto.
2014         * fbsd-proc.c: Ditto.
2015         * thread.c: Ditto.
2016
2017         * Makefile.in (regcache.o): Update dependencies.
2018         (thread.o, gdbarch.o): Ditto.
2019         (ax-general.o, gdbarch.o): Ditto.
2020         (varobj.o, std-regs.o): Ditto.
2021         (fbsd-proc.o): Specify dependencies.
2022
2023 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2024
2025         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
2026         regnum.
2027         (regcache_cooked_write): Ditto.
2028
2029 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
2030
2031         * regcache.c (regcache_cooked_read): New function.
2032         (regcache_cooked_write): New function.
2033         (read_register_gen): Rewrite using regcache_cooked_read.
2034         (write_register_gen): Rewrite using regcache_cooked_write.
2035
2036         * regcache.h (regcache_cooked_read, regcache_cooked_write):
2037         Declare.
2038
2039 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2040
2041         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
2042         Replace the architecture methods register_read and register_write.
2043         * gdbarch.h, gdbarch.c: Regenerate.
2044         * regcache.c (init_regcache_descr): Update.
2045         (read_register_gen): Update.
2046         (write_register_gen): Update.
2047         (supply_register): Update comment.
2048
2049         * sh-tdep.c (sh_gdbarch_init): Update.
2050         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
2051         `regcache' and `gdbarch' parameters.  Make `buffer' a void
2052         pointer.  Update code.
2053         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
2054         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
2055         void pointer.  Update code.
2056         (sh64_register_write): Delete.
2057         (sh4_register_read): Delete.
2058         (sh64_register_read): Delete.
2059         (sh4_register_write): Delete.
2060         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
2061         void pointer, `to' parameter a void pointer.
2062         (sh_sh64_register_convert_to_raw): Ditto.
2063
2064 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2065
2066         * mips-tdep.c (mips_register_virtual_type): Use architecture
2067         invariant return values.
2068
2069 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2070
2071         * linux-proc.c: Include "gdb_string.h".
2072         * Makefile.in (linux-proc.o): Update dependency list.
2073
2074 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2075
2076         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
2077         comment.
2078
2079 2002-08-01  Grace Sainsbury  <graces@redhat.com>
2080
2081         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2082         to_insert_watchpoint, to_remove_watchpoint,
2083         to_stopped_by_watchpoint, to_stopped_data_address,
2084         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
2085         target vecctor. Define their corresponding macros so they call
2086         them.
2087
2088         * target.c: Add default and debug versions of for
2089         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2090         to_insert_watchpoint, to_remove_watchpoint,
2091         to_stopped_by_watchpoint, to_stopped_data_address,
2092         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2093
2094 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2095
2096         * mips-tdep.c (mips_register_virtual_type): New function.
2097         (mips_gdbarch_init): Register mips_register_virtual_type()
2098         with gdbarch machinery.
2099         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
2100         this file instead of tm-bigmips.h.
2101         (MIPS_REGSIZE): Delete this macro.
2102         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
2103         multiarch version in mips-tdep.c will be found.
2104
2105 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2106
2107         * NEWS: Menion that CHILL has been made obsolete.
2108
2109         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
2110         * stabsread.c (read_range_type): Ditto.
2111         * gdbtypes.h: Ditto.
2112         * language.c (binop_type_check): Ditto.
2113         (binop_result_type): Ditto.
2114         (integral_type): Ditto.
2115         (character_type): Ditto.
2116         (string_type): Ditto.
2117         (boolean_type): Ditto.
2118         (structured_type): Ditto.
2119         (lang_bool_type): Ditto.
2120         (binop_type_check): Ditto.
2121         * language.h (_LANG_chill): Ditto.
2122         * dwarfread.c (set_cu_language): Ditto.
2123         * dwarfread.c (CHILL_PRODUCER): Ditto.
2124         * dwarfread.c (handle_producer): Ditto.
2125         * expression.h (enum exp_opcode): Ditto.
2126         * eval.c: Ditto for comments.
2127         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
2128         * expprint.c (print_subexp): Ditto.
2129         (print_subexp): Ditto.
2130         * valops.c (value_cast): Ditto.
2131         (search_struct_field): Ditto.
2132         * value.h (COERCE_VARYING_ARRAY): Ditto.
2133         * symfile.c (init_filename_language_table): Ditto.
2134         (add_psymbol_with_dem_name_to_list): Ditto.
2135         * valarith.c (value_binop): Ditto.
2136         (value_neg): Ditto.
2137         * valops.c (value_slice): Ditto.
2138         * symtab.h (union language_specific): Ditto.
2139         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
2140         (SYMBOL_DEMANGLED_NAME): Ditto.
2141         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
2142         * defs.h (enum language): Ditto.
2143         * symtab.c (got_symtab): Ditto.
2144         * utils.c (fprintf_symbol_filtered): Ditto.
2145
2146         * ch-typeprint.c: Make file obsolete.
2147         * ch-valprint.c: Make file obsolete.
2148         * ch-lang.h: Make file obsolete.
2149         * ch-exp.c: Make file obsolete.
2150         * ch-lang.c: Make file obsolete.
2151
2152         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
2153         CHILL_LIB.
2154         (TARGET_FLAGS_TO_PASS): Ditto.
2155         (CHILLFLAGS): Obsolete.
2156         (CHILL): Obsolete.
2157         (CHILL_FOR_TARGET): Obsolete.
2158         (CHILL_LIB): Obsolete.
2159         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
2160         ch-valprint.c.
2161         (HFILES_NO_SRCDIR): Remove ch-lang.h.
2162         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
2163         ch-lang.o.
2164         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
2165         targets.
2166
2167 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
2168
2169         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
2170         This does not change anything at the moment, but will be helpful
2171         later when full Ada support is integrated.
2172
2173 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2174
2175         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
2176         help message.
2177
2178 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2179
2180         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
2181         and save it in a local variable.  Use variable in later test.
2182
2183 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2184
2185         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
2186         test.  (Thanks to Daniel Jacobowitz.)
2187
2188 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2189
2190         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
2191         (mips_abi_strings): Add "n64".
2192         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
2193
2194 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2195
2196         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
2197         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
2198
2199 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2200
2201         * utils.c (host_pointer_to_address, address_to_host_pointer):
2202         Use gdb_assert() instead of explicit call to internal_error().
2203
2204 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
2205
2206         * Makefile.in (rs6000-nat.o): Update dependencies.
2207
2208         From Nicholas Duffek:
2209         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
2210         (aix-thread.o): New rule.
2211         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
2212         * config/powerpc/aix432.mh: New file.
2213
2214 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2215
2216         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
2217         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
2218         (fetch_core_registers, ppc_linux_supply_gregset)
2219         (ppc_linux_supply_fpregset): New functions.
2220         (ppc_linux_regset_core_fns): New.
2221         (_initialize_ppc_linux_tdep): Call add_core_fns.
2222         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2223         and ppc_linux_supply_gregset.
2224         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2225         (supply_fpregset): Call ppc_linux_supply_fpregset.
2226         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2227         corelow.o.
2228         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2229
2230 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2231
2232         * symtab.c (lookup_symbol): Demangle before lowercasing.
2233
2234 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2235
2236         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2237         declaration.
2238         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2239         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2240         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2241         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2242         "gdb_string.h".
2243         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2244         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2245         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2246         (avr-tdep.o, mon960-rom.o): Ditto.
2247         (aout_stabs_gnu_h): Define.
2248         (symtab_h): Remove $(gdb_obstack_h).
2249
2250 2002-07-30  Jim Blandy  <jimb@redhat.com>
2251
2252         Patch from David Carlton <carlton@math.stanford.edu>:
2253         * gdbinit.in: Move the `dir' commands that add GDB's own source
2254         directory to the search path to the end, so that the `gdb' source
2255         directory will be searched first.
2256
2257 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2258
2259         * gdb_obstack.h: New file.
2260         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2261         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2262         * objfiles.h: Include "gdb_obstack.h".
2263         * Makefile.in (gdb_obstack_h): Define.
2264         (symtab_h): Add $(gdb_obstack_h).
2265         (objfiles_h): Add $(gdb_obstack_h).
2266
2267         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2268         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2269         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2270         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2271         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2272         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2273         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2274         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2275
2276         * Makefile.in (bcache.o): Update dependencies.
2277         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2278         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2279         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2280         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2281         (stabsread.o, symfile.o, symmisc.o): Ditto.
2282         (symtab.o, typeprint.o, macroexp.o): Ditto.
2283         (macrotab.o, mdebugread.o): Ditto.
2284         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2285         (coff_ecoff_h, aout_aout64_h): Define.
2286         (aout_stabs_gnu_h, libaout_h): Define.
2287
2288 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2289
2290         * regcache.c (struct regcache_descr): Rename nr_registers to
2291         nr_cooked_registers.  Revise comments describing the structure
2292         member fields.
2293         (init_regcache_descr): Update.
2294         (init_legacy_regcache_descr): Update.
2295         (read_register_gen, write_register_gen): When a cooked register in
2296         the raw register range, directly access the value from the raw
2297         register cache.
2298
2299 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2300
2301         * z8k-tdep.c: Do not include "obstack.h".
2302         * h8300-tdep.c, h8500-tdep.c: Ditto.
2303         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2304         * valprint.c, v850-tdep.c: Ditto.
2305         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2306         * mn10200-tdep.c: Ditto.
2307
2308         * Makefile.in (z8k-tdep.o): Update dependencies.
2309         (m68hc11-tdep.o, valprint.o): Ditto.
2310         (v850-tdep.o, d10v-tdep.o): Ditto.
2311         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2312         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2313         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2314         (sh_opc_h, gdb_sim_sh_h): Define.
2315         (elf_sh_h, elf_bfd_h): Define.
2316         (opcode_m68hc11_h): Define.
2317         (OPCODES_SRC, OPCODES_DIR): define.
2318         (OPCODES): Use $(OPCODES_DIR).
2319         (gdb_sim_d10v_h): Rename sim_d10v_h.
2320         (gdb_sim_arm_h): Rename sim_arm_h.
2321
2322 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2323
2324         * utils.c (host_pointer_to_address, address_to_host_pointer):
2325         Change internal_error() message to indicate function responsible
2326         for the error.
2327
2328 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2329
2330         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2331         calls to local_hex_string_custom().
2332
2333 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2334
2335         * irix5-nat.c: Move IRIX shared library support from here...
2336         * solib-irix.c: ...to here.  Revised substantially to work with
2337         generic solib framework.
2338
2339         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2340         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2341         * mips-irix-tdep.c: New file.
2342
2343         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2344         (mips-irix-tdep.o, solib-irix.o): New rules.
2345         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2346         solib-irix.o.
2347         * config/mips/irix6.mt (TDEPFILES): Likewise.
2348         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2349
2350 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2351
2352         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2353         disabled (via ``#if 0'') includes.
2354
2355 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2356
2357         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2358         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2359         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2360         Add support for the fpscr register.
2361         * rs6000-nat.c (regmap, fetch_inferior_registers)
2362         (store_inferior_registers, fetch_core_registers): Likewise.
2363
2364 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2365
2366         * rs6000-nat.c (language.h): Include.
2367         (special_regs): Delete this array.
2368         (regmap): New function.
2369         (fetch_register, store_register):  Use regmap() to map gdb
2370         register numbers to ptrace register numbers.  Also, use
2371         outputs from regmap() to make decisions regarding type of
2372         ptrace() call to make.  In particular, don't compare against
2373         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2374         (fetch_inferior_registers, store_inferior_registers): Where
2375         possible, obtain register numbers from tdep struct.  Don't
2376         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2377         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2378         (LAST_UISA_SP_REGNUM): Delete.
2379
2380 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2381
2382         * rs6000-nat.c (ppc-tdep.h): Include.
2383         (fetch_registers, store_register, fetch_core_registers): Don't
2384         access registers[] directly.  Instead, use supply_register() or
2385         regcache_collect() as appropriate.
2386         (find_toc_address): Format hex address with local_hex_string().
2387
2388 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2389
2390         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2391         bfd/elf32-frv.c.
2392
2393 2002-07-24  Tom Tromey  <tromey@redhat.com>
2394
2395         * jv-exp.y: Marked all strings with _().
2396         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2397         internal_error.
2398         (MethodInvocation, CastExpression, parse_number, yyerror,
2399         java_type_from_name, push_expression_name, yylex): Typo fixes.
2400
2401 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2402
2403         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2404         (tee_file_flush, tee_file_write, tee_file_fputs)
2405         (tee_file_isatty): New.
2406         * ui-file.h (tee_file_new): Add prototype.
2407
2408 2002-07-24  Aidan Skinner <aidan@velvet.net>
2409
2410         * ada-lang.c: Change k&r style function definitions to prototyped
2411         form.
2412         * ada-typeprint.c: Change k&r style function definitions to prototyped
2413         form.
2414         * ada-valprint.c: Change k&r style function definitions to prototyped
2415         form.
2416
2417 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2418
2419         * README: Remove reference to remote-bug.
2420         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2421         remote-bug.c.
2422         (m88k-nat.o): Delete rule.
2423         (m88k-tdep.o): Delete rule.
2424         (remote-bug.o): Delete rule.
2425         * MAINTAINERS: Mark as obsolete.
2426         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2427         * m88k-tdep.c: Make file obsolete.
2428         * config/m88k/m88k.mh: Ditto.
2429         * config/m88k/delta88v4.mh: Ditto.
2430         * config/m88k/delta88v4.mt: Ditto.
2431         * config/m88k/delta88.mt: Ditto.
2432         * config/m88k/delta88.mh: Ditto.
2433         * remote-bug.c: Ditto.
2434         * config/m88k/tm-delta88.h: Ditto.
2435         * config/m88k/nm-delta88v4.h: Ditto.
2436         * config/m88k/xm-delta88.h: Ditto.
2437         * config/m88k/xm-dgux.h: Ditto.
2438         * config/m88k/tm-m88k.h: Ditto.
2439         * config/m88k/nm-m88k.h: Ditto.
2440         * config/m88k/tm-delta88v4.h: Ditto.
2441         * m88k-nat.c: Ditto.
2442         * cxux-nat.c: Ditto.
2443         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2444         and m88*-*-* obsolete.
2445         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2446         m88*-*-* obsolete.
2447
2448 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2449
2450         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2451         constant.  Same for local pointer variables.
2452         (extract_signed_integer): Ditto.
2453         * defs.h (extract_unsigned_integer): Update.
2454         (extract_signed_integer): Update.
2455
2456 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2457
2458         * regcache.c (regcache_raw_write): Change buf parameter to a
2459         constant void pointer.
2460         (regcache_raw_read): Change buf parameter to a void pointer.
2461         (legacy_write_register_gen): Change myaddr parameter a constant
2462         void pointer.
2463         (supply_register): Change val parameter to a const void pointer.
2464         * regcache.h (regcache_raw_write): Update declaration.
2465         (regcache_raw_read): Update declaration.
2466         (supply_register): Update declaration.
2467
2468 2002-07-24  Tom Tromey  <tromey@redhat.com>
2469
2470         * defs.h (gdb_readline_wrapper): Declare.
2471         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2472         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2473         * top.c (gdb_readline_wrapper): New function.
2474         (command_line_input): Use it.
2475
2476 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2477
2478         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2479         regcache_read and regcache_write.
2480         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2481         * regcache.c: Update.
2482         * sh-tdep.c (sh64_push_arguments): Update comment.
2483         (sh_pseudo_register_read): Update.
2484         (sh_pseudo_register_write): Update.
2485         (sh4_register_read): Update.
2486         (sh4_register_write): Update.
2487         (sh64_pseudo_register_read): Update.
2488         (sh64_pseudo_register_write): Update.
2489         (sh64_register_read): Update.
2490         (sh64_register_write): Update.
2491         * i386-tdep.c (i386_extract_return_value): Update.
2492         (i386_extract_struct_value_address): Update.
2493         (i386_extract_return_value): Update.
2494         * blockframe.c (generic_read_register_dummy): Update.
2495         (generic_call_dummy_register_unwind): Update
2496         * infrun.c (write_inferior_status_register): Update.
2497
2498 2002-07-23  Jim Blandy  <jimb@redhat.com>
2499
2500         * parser-defs.h (expression_context_pc): Make this extern.
2501         (Thanks to Michael Snyder.)
2502
2503 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2504
2505         GDB 5.2.1 released from 5.2 branch.
2506         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2507         * README: Update to mention 5.2.1.
2508
2509 2002-07-23  Mark Salter  <msalter@redhat.com>
2510
2511         * remote.c (remote_read_bytes): Fix check for error.
2512
2513 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2514
2515         * aix-thread.c (language.h): Include.
2516         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2517         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2518         Print newlines at end of debug messages.
2519         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2520         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2521
2522 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2523
2524         * aix-thread.c (ppc-tdep.h): Include.
2525         (special_register_p): New function.
2526         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2527         (store_regs_user_thread): Use register number information from
2528         gdbarch_tdep struct instead of hardcoded offsets relative to
2529         FIRST_UISA_SP_REGNUM.
2530         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2531         special_register_p() instead of using FPLAST_REGNUM and
2532         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2533         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2534         will be MQ's register number.
2535
2536 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2537
2538         * aix-thread.c (ops): Rename to aix_thread_ops.
2539         (base_ops): Rename to base_target.
2540         (ops_attach): Rename to aix_thread_attach.
2541         (ops_detach): Rename to aix_thread_detach.
2542         (ops_resume): Rename to aix_thread_detach.
2543         (ops_wait):   Rename to aix_thread_wait.
2544         (ops_kill):   Rename to aix_thread_kill.
2545         (init_ops):   Rename to init_aix_thread_ops.
2546         (ops_fetch_register): Rename to aix_thread_fetch_register.
2547         (ops_store_register): Rename to aix_thread_store_register.
2548         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2549         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2550         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2551         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2552         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2553         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2554         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2555         (store_regs_lib):  Rename to store_regs_user_thread.
2556         (store_regs_kern): Rename to store_regs_kernel_thread.
2557
2558 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2559
2560         * aix-thread.c (ops_prepare_to_store): Eliminate.
2561         (init_ops): Don't initialize ops.prepare_to_store.
2562         (store_regs_kern): Pre-fetch register buffers from child,
2563         because some registers may not be in the cache.  Copy
2564         regs from register cache only if they are cached.
2565         (store_regs_lib): Copy regs from register cache only
2566         if they are cached.
2567         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2568         fill_gprs64): Ditto.
2569
2570 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2571
2572         * aix-thread.c (gdb_assert.h): Include.
2573         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2574         register sizes (from register cache) match size of buffer holding
2575         register data.
2576         (fill_sprs32): Change parameter types to match those in the ptrace()
2577         buffer.
2578         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2579         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2580
2581 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2582
2583         * aix-thread.c (supply_sprs64): Cosmetic change.
2584         (supply_sprs32): Cosmetic change.
2585         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2586         (fill_sprs64): Use regcache_collect instead of read_register.
2587         (store_regs_lib): Use regcache_collect instead of
2588         read_register.  Use fill_sprs32 instead of fill_sprs64,
2589         if debugging a 32-bit architecture.
2590         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2591         out of the register cache, instead of passing a pointer into
2592         the register cache directly to ptrace.  Use regcache_collect
2593         insteaad of read_register.
2594         (ops_prepare_to_store): Use target_read_registers instead
2595         of read_register_bytes.
2596
2597 2002-07-20  Aidan Skinner <aidan@velvet.net>
2598
2599         * MAINTAINERS: Add self under write after approval.
2600
2601 2002-07-20  Aidan Skinner <aidan@velvet.net>
2602
2603         * ada-tasks.c: Change k&r style function definitions to prototyped
2604         form.
2605
2606 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2607
2608         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2609         * x86-64-tdep.c: Include "objfiles.h".
2610         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2611         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2612
2613 2002-07-17  Michal Ludvig  <michal@suse.cz>
2614
2615         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2616         (update_context): Initialise cfa variable.
2617
2618 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2619
2620         * aix-thread.c: Shorten some long lines.
2621         Bring comments into line with code spec.
2622
2623 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2624
2625         * infrun.c: Re-indent using gdb_indent.sh.
2626
2627 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2628
2629         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2630         Leave the indentation temporarily untouched, to minimize the diffs.
2631
2632 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2633
2634         * stabsread.c: Make os9k sections of the code obsolete,
2635         for real this time.
2636         * stabsread.h: Make os9k sections of the code obsolete.
2637
2638 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2639
2640         * linux-low.c (regsets_store_inferior_registers): Add free()
2641         at the end of a loop to prevent memory leak.
2642         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2643         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2644         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2645         line a comment.
2646         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2647
2648 2002-07-17  Jim Blandy  <jimb@redhat.com>
2649
2650         * macrocmd.c (info_macro_command): Remove newline from error
2651         message.
2652
2653 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2654
2655         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2656         (sh_gdbarch_init): Use it for sh-dsp.
2657
2658 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2659
2660         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2661         64-bit DWARF2 format.
2662
2663 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2664
2665         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2666         <sys/proc.h> when not available.
2667
2668 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2669
2670         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2671         * stabsread.c: Make os9k sections of the code obsolete.
2672         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2673         * config/i386/i386os9k.mt: Make file obsolete.
2674         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2675         (COMMON_OBS): Remove os9kread.o
2676         (SFILES): Remove os9kread.c.
2677         (os9kread.o, remote-os9k.o): Make target obsolete.
2678         * remote-os9k.c: Make file obsolete.
2679         * os9kread.c: Make file obsolete.
2680         * Makefile.in
2681
2682 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2683
2684         * NEWS: Mention that the FR30 has been made obsolete.
2685         * fr30-tdep.c: Make file obsolete.
2686         * config/fr30/tm-fr30.h: Ditto.
2687         * config/fr30/fr30.mt: Ditto.
2688         * configure.tgt: Make fr30-*-elf obsolete.
2689         * MAINTAINERS: Make fr30-elf obsolete.
2690
2691 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2692
2693         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2694         found is not inside a section.
2695
2696 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2697
2698         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2699         strerror().
2700         (pdc_realloc): Use xrealloc() instead of realloc().
2701
2702 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2703
2704         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2705         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2706         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2707         macros.
2708
2709 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2710
2711         * aix-thread.c (ptrace_check): Eliminate goto.
2712         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2713         problem.
2714
2715 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2716
2717         * aix-thread.c (gdbcmd.h): Include.
2718         (DEBUG, DBG, DBG2, dbg): Eliminate.
2719         (debug_aix_thread): New static global.
2720         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2721         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2722         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2723         invocations to DBG and DBG2 macros to test against
2724         ``debug_aix_thread'' and call fprintf_unfiltered().
2725         (_initialize_aix_thread): Add new command "set debug aix-thread".
2726
2727 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2728
2729         From Gerhard Tonn <TON@de.ibm.com>:
2730         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2731         instead of supply_register.
2732
2733 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2734
2735         * dwarf2cfi.c: Include "gdb_assert.h".
2736         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2737         non-NULL.
2738         (update_context): Do not use __func__.  Add missing ``break''.
2739         (update_context): Do not use __func__.
2740
2741 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2742
2743         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2744         and its setting.  Set gdbarch instruction printing functions
2745         directly.  For non-rs6000 case use new function
2746         gdb_print_insn_powerpc.
2747         (gdb_print_insn_powerpc): New function.
2748
2749 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2750
2751         * NEWS: Mention that the d30v has been marked obsolete.
2752         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2753         * configure.tgt: Mark d30v-*-* as obsolete.
2754         * d30v-tdep.c: Mark file as obsolete.
2755         * config/d30v/d30v.mt: Ditto.
2756         * config/d30v/tm-d30v.h: Ditto.
2757
2758 2002-07-13  Aidan Skinner <aidan@velvet.net>
2759
2760         * ada-tasks.c (add_task_entry): replace calls to
2761         malloc() with xmalloc
2762         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2763
2764         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2765         ada_finish_decode_line_1, all_sals_for_line
2766         ada_breakpoint_rewrite): replace calls to free() with xfree()
2767
2768 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2769
2770         From Nicholas Duffek (with minor changes by Martin Hunt,
2771         Louis Hamilton, and Kevin Buettner):
2772         * aix-thread.c: New file.
2773
2774 2002-07-12  Petr Sorfa <petrs@caldera.com>
2775
2776         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2777         complaint for invalid attribute class or form.
2778         (read_func_scope): DW_AT_frame_base
2779         better handling of DW_AT_block*.
2780         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2781         better handling of DW_AT_block*.
2782         (read_common_block): DW_AT_location
2783         better handling of DW_AT_block*.
2784         (read_partial_die): DW_AT_location better handling
2785         of DW_AT_block*.
2786         (new_symbol): DW_AT_external better handling of
2787         DW_AT_block*. Proper initialization of variable
2788         "addr".
2789         (attr_form_is_block): New function that returns true
2790         if the attribute's form is of DW_FORM_block*.
2791
2792 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2793
2794         * valops.c (find_method_list): Remove comment about
2795         removed STATIC_MEMFUNCP argument.
2796         (value_find_oload_method_list): Likewise.
2797
2798 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2799
2800         From Nicholas Duffek:
2801         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2802         target_new_objfile_hook.
2803
2804 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2805
2806         From Nicholas Duffek:
2807         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2808         csect.
2809
2810 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2811
2812         * MAINTAINERS: Mention --enable-sim-build-warnings.
2813         (m68hc11-elf): Disable sim build warnings.
2814         (m32r-elf): Mark as broken obsolete candidate.
2815         (x86_64-linux-gnu): Mark as buildable with -Werror.
2816         (arm-elf): Change -w to ``,'' which enables warnings but not
2817         -Werror.
2818
2819 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2820
2821         * bcache.h: Update copyright.
2822         (struct bstring, struct bcache): Move definition to "bcache.c".
2823         Replaced by opaque declaration.
2824         (bcache_xfree): Replace free_bcache.
2825         (bcache_xmalloc, bcache_memory_used): Declare.
2826
2827         * bcache.c: Update copyright.
2828         (struct bstring, struct bcache): Moved to here from "bcache.h".
2829         Update comments.
2830         (bcache_xmalloc, bcache_memory_used): New functions.
2831         (bcache_xfree): Replace function free_bcache.
2832
2833         * Makefile.in (objfiles.o): Add $(bcache_h).
2834         (objfiles_h): Remove $(bcache_h).
2835         (symfile.o): Add $(bcache_h).
2836
2837         * symmisc.c: Update copyright.
2838         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2839         (print_objfile_statistics): Use bcache_memory_used.
2840
2841         * symfile.c: Include "bcache.h".
2842         (reread_symbols): Use bcache_xfree.
2843         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2844         (add_psymbol_to_list): Pass psymbol_cache by value.
2845         (add_psymbol_with_dem_name_to_list): Ditto.
2846
2847         * objfiles.h: Update copyright.
2848         (struct bcache): Declare opaque.  Do not include "bcache.h".
2849         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2850         bcache'' pointers.
2851         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2852
2853         * objfiles.c: Include "bcache.h".  Update copyright.
2854         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2855         macro_cache.
2856         (free_objfile): Use bcache_xfree.
2857
2858 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2859
2860         * monitor.c (monitor_fetch_register): Make name a constant.
2861         (monitor_store_register): Same.
2862
2863 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2864
2865         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2866         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2867         (finish_block) For non-function blocks, hash the symbol table.  For
2868         function blocks, mark the symbol table as unhashed.
2869         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2870         (msymbol_hash_iw): Likewise.
2871         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2872         value.
2873         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2874         (lookup_minimal_symbol): Likewise for both.
2875         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2876         hashtable.
2877         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2878         (ALL_BLOCK_SYMBOLS): Update.
2879         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2880         (struct symbol): Add `hash_next' pointer.
2881         * symtab.c (lookup_block_symbol): Search using the hash table when
2882         possible.
2883         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2884         (search_symbols, find_addr_symbol): Likewise.
2885
2886         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2887         (read_dst_symtab): Likewise.
2888         * jv-lang.c (get_java_class_symtab): Likewise.
2889         * mdebugread.c: Include "gdb_assert.h".
2890         (shrink_block): Assert that the block being modified is not hashed.
2891         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2892         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2893         symbols.
2894         (dump_symtab): Recognize hashed blocks.
2895         * printcmd.c (print_frame_args):  Assert that function blocks do not
2896         have hashed symbol tables.
2897         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2898         (fill_in_ada_prototype, debug_print_block): Likewise.
2899         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2900
2901 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2902
2903         * stack.c (print_frame): Use result of frame_address_in_block()
2904         instead of fi->pc when evaluating symbols.
2905         (backtrace_command_1): Ditto.
2906
2907 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2908
2909         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2910         Make static.
2911
2912         * arm-tdep.c (arm_register_name): Make return type constant.
2913
2914 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2915
2916         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2917         prototype.
2918         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2919         * s390-tdep.c (s390_fp_regnum): Ditto.
2920         (s390_read_fp): Ditto.
2921         (s390_pop_frame): Ditto.
2922         (_initialize_s390_tdep): Ditto.
2923         * remote.c (get_remote_state): Ditto.
2924         * procfs.c (mappingflags): Ditto.
2925         * memattr.c (_initialize_mem): Ditto.
2926         * mcore-tdep.c (mcore_pop_frame): Ditto.
2927         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2928         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2929         * language.c (set_case_str): Ditto.
2930         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2931         * frv-tdep.c (new_variant): Ditto.
2932         (frv_stopped_data_address): Ditto.
2933         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2934         (context_alloc): Ditto.
2935         (frame_state_alloc): Ditto.
2936         (unwind_tmp_obstack_init): Ditto.
2937         (unwind_tmp_obstack_free): Ditto.
2938         (cfi_read_fp): Ditto.
2939         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2940         (cris_pop_frame): Ditto.
2941         * c-lang.c (scanning_macro_expansion): Ditto.
2942         (finished_macro_expansion): Ditto.
2943         (c_preprocess_and_parse): Ditto.
2944         * gdbarch.sh: Ditto.
2945         * gdbarch.h, gdbarch.c: Regenerate.
2946         * config/mn10200/tm-mn10200.h: Adjust indentation.
2947         * target.c: Adjust indentation.
2948         * symtab.h: Adjust indentation.
2949         * stabsread.h: Adjust indentation.
2950         * remote-es.c: Adjust indentation.
2951         * os9kread.c: Adjust indentation.
2952
2953 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2954
2955         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2956         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2957
2958 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2959
2960         * NEWS: Mention m68k, mcore multi-arching.
2961         * MAINTAINERS: Change status of m68k, mcore to reflect
2962         multi-arching.
2963
2964 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2965
2966         * valops.c (find_overload_match): Free oload_syms.
2967
2968 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2969
2970         Define HAVE_SYS_PROC_H if sys/proc.h exists
2971         * configure.in: Add check for sys/proc.h
2972         * config.in: Regenerate.
2973         * configure: Regenerate.
2974
2975 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2976
2977         * config/m68k/tm-m68k.h: Remove macros wrapped in
2978         #if !GDB_MULTI_ARCH.
2979
2980 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2981
2982         * config.in, configure: Regenerate.
2983
2984 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2985
2986         * dwarf2cfi.c: Include "gcore.h".
2987         (execute_stack_op): Fix implementation of the
2988         DW_OP_deref and DW_OP_deref_size operators by letting do their
2989         lookup in the target.
2990
2991 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2992
2993         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2994         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2995         tdep->sc_sp_offset.
2996
2997 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2998
2999         Fix PR gdb/595, gdb/602
3000         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
3001         Don't call value_cast, just read the vtable pointer; update comments
3002         to match.
3003
3004 2002-07-05  Grace Sainsbury  <graces@redhat.com>
3005
3006         * config/mcore/tm-mcore.h: Remove file.
3007         * config/mcore/mcore.mt: Remove definition of TM_FILE
3008         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
3009
3010 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
3011
3012         * i386bsd-tdep.c: Include "gdb_string.h".
3013
3014 2002-07-04  Grace Sainsbury  <graces@redhat.com>
3015
3016         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
3017         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
3018         mcore-tdep.
3019         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
3020         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
3021         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
3022         (RETVAL_REGNUM): Move macros from tm-mcore.h
3023         (mcore_reg_struct_has_addr): New function.
3024         (mcore_gdbarch_init): Added initializations for the macros removed
3025         from tm-mcore.h.
3026
3027 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3028
3029         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
3030         traditonal string branding within the ELF header.
3031
3032 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
3033
3034         * symtab.c (remove_params): New function.
3035         (make_symbol_overload_list): Use it instead of cplus_demangle.
3036         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
3037
3038 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3039
3040         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
3041
3042         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
3043         New variables.
3044         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
3045         and tdep->sigtramp_end.
3046         * i386obsd-nat.c: New file.
3047         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
3048
3049         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
3050         Don't call get_current_frame().
3051
3052 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3053
3054         * i386-nat.c (child_post_startup_inferior): New function
3055         calling i386_cleanup_dregs if
3056         I386_USE_GENERIC_WATCHPOINTS is defined.
3057         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
3058         conditional to acknowledge that i386-nat.c has its
3059         own child_post_startup_inferior function.
3060
3061 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3062
3063         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
3064         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
3065         instead of MAX_REGISTER_RAW_SIZE.
3066         (i386_extract_return_value, i386_extract_struct_value_address):
3067         Convert to use regcache.
3068         (i386_gdbarch_init): Set max_register_raw_size and
3069         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
3070         Set extract_return_value and extract_struct_value_address instead
3071         of their deprecated variants.
3072
3073         Convert i386 target to generic dummy frames.
3074         * i386-tdep.c: Include "symfile.h".
3075         (i386_frameless_signal_p): Consider a function to be frameless if
3076         the pc points at the first instruction of the function.
3077         (i386_frame_chain): Handle (generic) call dummies.
3078         (i386_frame_saved_pc): Likewise.
3079         (i386_frame_init_saved_regs): Remove code dealing with call
3080         dummies on the stack.
3081         (i386_push_dummy_frame): Removed.
3082         (i386_call_dummy_words): Removed.
3083         (i386_fix_call_dummy): Removed.
3084         (i386_push_return_address): New function.
3085         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
3086         parameter, and don't call get_current_frame.
3087         (i386_pop_frame): New function.
3088         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
3089         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
3090         entry_point_address, set call_dummy_breakpoint_offset to 0, set
3091         call_dummy_length to 0, set call_dummy_words to NULL, set
3092         sizeof_call_dummy_words to 0, set fix_call_dummy to
3093         generic_fix_call_dummy, set pc_in_call_dummy to
3094         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
3095         generic_push_dummy_frame, set push_return_address to
3096         i386_push_return_address and set frame_chain_valid to
3097         generic_file_frame_chain_valid.
3098
3099 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3100
3101         * gdbarch.sh (struct regcache): Add opaque declaration.
3102         (EXTRACT_RETURN_VALUE): New architecture method.
3103         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
3104         * gdbarch.h, gdbarch.c: Regenerate.
3105         * arch-utils.c (legacy_extract_return_value): New function.
3106         * arch-utils.h (legacy_extract_return_value): Declare.
3107         * values.c (value_being_returned): Re-enable code handling
3108         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
3109         deprecated_grub_regcache_for_registers call to block handling
3110         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3111         (EXTRACT_RETURN_VALUE): Do not define.
3112
3113 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3114
3115         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
3116         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
3117         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
3118         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
3119         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
3120         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
3121         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
3122         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
3123         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
3124         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
3125         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
3126         argument so the function fits the prototype in the architecture
3127         vector.
3128         (mcore_pop_frame): Remove argument so the function fits the
3129         prototype. Use get_current_frame instead of the argument.
3130         (mcore_push_arguments): Change type of struct_return so the
3131         function can be used in the architecture vector.
3132         (mcore_store_struct_return): Add.
3133         (mcore_frame_init_saved_regs): Add.
3134         (mcore_gdbarch_init): Add function calls to replace the macros
3135         removed from tm-mcore.h
3136
3137 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3138
3139         * infcmd.c (print_return_value): Remove compatibility code calling
3140         deprecated_grub_regcache_for_registers.
3141
3142         * values.c: Include "regcache.h".
3143         (value_being_returned): Update.  Use
3144         deprecated_grub_regcache_for_registers to extract the register
3145         buffer address.
3146         * value.h (value_being_returned): Change ``retbuf'' parameter to a
3147         ``struct regcache''.
3148         * Makefile.in (values.o): Add dependency on $(regcache_h).
3149
3150         * inferior.h (run_stack_dummy): Change type of second parameter to
3151         a ``struct regcache''.
3152         * valops.c (hand_function_call): Change type of retbuf to ``struct
3153         regcache''.  Allocate using regcache_xmalloc, clean using
3154         make_cleanup_regcache_xfree.
3155         * infcmd.c (run_stack_dummy): Update.  Use
3156         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
3157
3158         * regcache.c (do_regcache_xfree): New function.
3159         (make_cleanup_regcache_xfree): New function.
3160         * regcache.h (make_cleanup_regcache_xfree): Declare.
3161
3162 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3163
3164         * event-top.c (command_line_handler): Don't read past
3165         beginning of buffer.
3166
3167 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3168
3169         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
3170         struct frame_id.
3171         (varobj_create): Store frame_id for root.
3172         (varobj_gen_name): Use xasprintf.
3173         (varobj_update): Save and restore frame using get_frame_id() and
3174         frame_find_by_id().
3175         (create_child): Use xasprintf.
3176         (new_root_variable): Initialize frame_id.
3177         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
3178         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
3179         to prevent memory leak.
3180
3181 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3182
3183         * valops.c (hand_function_call): Move declaration of retbuf to
3184         start of function, allocate using malloc, add a cleanup but before
3185         the inf_status cleanup, cleanup the buffer.  Rename local variable
3186         old_chain to inf_status_cleanup.
3187
3188 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3189
3190         * top.c (execute_command): Use cmd_func() and cmd_func_p().
3191
3192         * cli/cli-decode.c (cmd_func_p): New function.
3193         (cmd_func): New function.
3194
3195         * command.h: Add cmd_func() and cmd_func_p().
3196
3197 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3198
3199         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
3200         (REGISTER_SIZE): Remove.
3201         (MAX_REGISTER_RAW_SIZE): Remove.
3202         (REGISTER_VIRTUAL_TYPE): Remove.
3203         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
3204         (REGISTER_NAME): Remove.
3205         (USE_GENERIC_DUMMY_FRAMES): Remove.
3206         (CALL_DUMMY): Remove.
3207         (CALL_DUMMY_START_OFFSET): Remove.
3208         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3209         (CALL_DUMMY_LOCATION): Remove.
3210         (FIX_CALL_DUMMY): Remove.
3211         (CALL_DUMMY_ADDRESS): Remove.
3212         (SIZEOF_CALL_DUMMY_WORDS): Remove.
3213         (SAVE_DUMMY_FRAME_TOS): Remove.
3214         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
3215         (mcore_register_virtual_type): New function.
3216         (mcore_register_byte): New function.
3217         (mcore_register_size): New function.
3218         (mcore_register_name): New function.
3219         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3220         macros removed from tm-mcore.h.
3221         (mcore_dump_tdep): Add.
3222         (_initialize_mcore_tdep): Add gdbarch_register call.
3223
3224 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3225
3226         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3227         frameless_look_for_prologue, such that we actually call this
3228         function.
3229
3230 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3231
3232         * frame.h (frame_address_in_block): New function.
3233
3234         * blockframe.c (frame_address_in_block): New function extracted
3235         from get_frame_block().
3236         (get_frame_block): Use frame_address_in_block().
3237         (block_innermost_frame): Use frame_address_in_block() to match
3238         the frame pc address against the block boundaries rather than
3239         the frame pc directly. This prevents a failure when a frame pc
3240         is actually a return-address pointing immediately after the end
3241         of the given block.
3242
3243 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3244
3245         * MAINTAINERS: Add self under write after approval.
3246
3247 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3248
3249         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3250         used in architecture vector. The default is
3251         m68k_local_breakpoint_from_pc.
3252         (m68k_local_breakpoint_from_pc): Add.
3253         (enum): Add register numbers from tm-m68k.h.
3254         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3255         vector.
3256         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3257         GDB_MULTI_ARCH_PARTIAL.
3258         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3259         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3260         m68k-tdep.c.
3261         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3262         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3263         to enum in m68k-tdep.c
3264
3265 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3266
3267         * solib-osf.c (open_map): Compute the list of shared libraries
3268         loaded by the inferior, rather than the list of libraries loaded
3269         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3270         the wrong shared libraries...
3271
3272 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3273
3274         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3275         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3276         macros.
3277         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3278         Remove functions.
3279         (FRAMELESS_SIGNAL): Remove function.
3280         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3281         i386_linux_saved_pc_after_call): Removed.
3282         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3283         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3284         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3285
3286         * i386-tdep.c (i386_frameless_signal_p): New function.
3287         (i386_frame_chain): Deal with frameless signals.
3288         (i386_sigtramp_saved_sp): New function.
3289         (i386_frame_saved_pc): Deal with frameless signals.
3290         (i386_saved_pc_after_call): Make sure the correct value is
3291         returned just after entry into a sigtramp.
3292         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3293         i386fbsd4_sc_sp_offset): New variables.
3294         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3295         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3296         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3297         similiar to what we already did for sc_pc_offset.
3298         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3299         tdep->sc_sp_offset.
3300
3301         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3302
3303 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3304
3305         * config/i386/tm-x86-64linux.h: New.
3306         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3307         definitions.
3308         * config/i386/nm-x86-64.h: Rename to ...
3309         * config/i386/nm-x86-64linux.h: ... this one.
3310         * config/i386/x86-64linux.mh: Reflect the above change.
3311
3312 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3313
3314         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3315         with sigcontext_addr.  Add sc_sp_offset.
3316         (i386bsd_sigtramp_saved_pc): Remove prototype.
3317         (i386bsd_sicontext_addr): Add prototype.
3318         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3319         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3320         (i386_svr4_sigtramp_saved_pc): Removed.
3321         (i386_svr4_sigcontext_addr): New function.
3322         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3323         Initialize tdep->sigcontext_addr instead.  Initialize
3324         tdep->sc_pc_offset and tdep->sc_sp_offset.
3325         (i386_gdbarch_init): Likewise.
3326         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3327         any more.
3328         (i386bsd_sigtramp_saved_pc): Remove function.
3329         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3330         Initialize tdep->sigcontext_addr instead.  Initialize
3331         tdep->sc_pc_offset.
3332         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3333         of tdep->sigtramp_saved_pc.
3334         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3335         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3336         instead.
3337
3338         * i386-tdep.c (i386_frameless_function_invocation,
3339         i386_frame_num_args, i386_frame_init_saved_regs,
3340         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3341         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3342         i386_extract_return_value, i386_store_return_value,
3343         i386_extract_struct_value_address, i386_register_virtual_type,
3344         i386_register_convertible, i386_register_convert_to_virtual,
3345         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3346         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3347         static.
3348
3349 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3350
3351         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3352
3353         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3354         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3355         this macro.  Include "value.h".
3356
3357 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3358
3359         * ada-exp.tab.c: remove as it's a generated file
3360         * ada-lex.c: remove as it's a generated file
3361
3362 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3363
3364         * config/i386/tm-i386.h (struct frame_info, struct
3365         frame_saved_regs, struct value, struct type): Remove forward
3366         declarations.
3367
3368         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3369         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3370         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3371         (FILL_FPXREGSET): Define.
3372
3373         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3374
3375         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3376         i[3456]86-*-netbsd* case.
3377         * config/i386/tm-obsd.h: Removed.
3378         * config/i386/obsd.mt: Removed.
3379         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3380         core-aout.o.
3381         (MH_CFLAGS): Add -DYYDEBUG=0.
3382
3383         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3384         i386nbsd_sc_pc_offset on OpenBSD too.
3385
3386         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3387         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3388         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3389         define.
3390         * i386bsd-tdep.c: Include "arch-utils.h".
3391         (i386bsd_aout_in_solib_call_trampoline): New function.
3392         (i386bsd_init_abi): Set in_solib_call_trampoline to
3393         i386bsd_aout_in_solib_call_trampoline.
3394         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3395         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3396
3397 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3398
3399         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3400         (struct obstack, struct bcache): Add opaque declarations.
3401         * Makefile.in (macrotab_h): Update
3402
3403 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3404
3405         * blockframe.c (generic_find_dummy_frame): Change return type to
3406         ``struct regcache''.
3407         (struct dummy_frame): Replace field ``registers'' with regcache, a
3408         struct regcache object.
3409         (generic_find_dummy_frame): Update.
3410         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3411         regcache_xmalloc and regcache_cpy.
3412         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3413         regcache_xfree.
3414         (deprecated_generic_find_dummy_frame): Update.
3415         (generic_read_register_dummy): Update.  Use
3416         regcache_read_as_address.
3417         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3418         (generic_get_saved_register): Update.  Use regcache_read.
3419
3420 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3421
3422         * Makefile.in (objfiles_h): Add $(bcache_h).
3423         * objfiles.h: Include "bcache.h".
3424
3425         * Makefile.in (symtab_h): Remove $(bcache_h).
3426         * symtab.h: Do not include "bcache.h".
3427
3428 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3429
3430         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3431         generic_func_frame_chain_valid.
3432
3433 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3434
3435         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3436         * config/i386/tm-fbsd.h: Likewise.
3437
3438 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3439
3440         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3441         generic_unwind_get_saved_register.
3442
3443 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3444
3445         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3446         * regcache.c (supply_register): Add missing argument to
3447         register_buffer call.
3448
3449 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3450
3451         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3452         Solaris /bin/grep does not not like it.  From Peter Schauer.
3453
3454 2002-06-26  Tom Tromey  <tromey@redhat.com>
3455
3456         * command.h (add_setshow_cmd): Declare.
3457         (add_setshow_cmd_full): Declare.
3458         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3459         returns void.  Use add_setshow_cmd_full.
3460         (add_setshow_cmd_full): New function.
3461         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3462         (add_setshow_boolean_cmd): Likewise.
3463
3464 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3465
3466         * config/vax/tm-vax.h: Protect from multiple inclusion.
3467         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3468         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3469         * config/vax/tm-vaxbsd.h: ...here.  New file.
3470         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3471
3472 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3473
3474         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3475         (BELIEVE_PCC_PROMOTION): Remove.
3476         (AP_REGNUM): Move to...
3477         * config/vax/nm-vax.h: ...here.
3478         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3479         (vax_breakpoint_from_pc): New function.
3480         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3481         and gdbarch_believe_pcc_promotion.
3482
3483 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3484
3485         * Makefile.in (vax_tdep_h): Define.
3486         (vax-tdep.o): Use $(vax_tdep_h).
3487         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3488         (vax_dump_tdep): New function.
3489         (_initialize_vax_tdep): Register vax_dump_tdep.
3490         * vax-tdep.h: Include osabi.h.
3491         (struct gdbarch_tdep): New.
3492
3493 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3494
3495         * frame.h (deprecated_generic_find_dummy_frame): Rename
3496         generic_find_dummy_frame.
3497         * blockframe.c (generic_find_dummy_frame): Make static.
3498         (deprecated_generic_find_dummy_frame): New function.
3499         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3500         generic_find_dummy_frame with deprecated_find_dummy_frame.
3501         (sh64_nofp_frame_init_saved_regs): Ditto.
3502         (sh_fp_frame_init_saved_regs): Ditto.
3503         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3504         (s390_frame_chain): Ditto.
3505         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3506
3507 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3508
3509         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3510         gdbarch vector are at the top.
3511         (NUM_REGS): Remove.
3512         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3513         (FRAME_ARGS_ADDRESS): Remove.
3514         (FRAME_LOCALS_ADDRESS): Remove.
3515         (FRAME_NUM_ARGS): Remove.
3516         (FRAME_ARGS_SKIP): Remove.
3517         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3518         (m68k_gdbarch_init): Add gdbarch initializations for macros
3519         undefined in tm-m68k.h
3520
3521 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3522
3523         * monitor.h: Add the function regname to monitor_ops
3524         structure. This way NUM_REGS does not have to be a constant.
3525         * monitor.c (monitor_fetch_register): Added support for regname
3526         function. The function is called if the array regnames is NULL.
3527         (monitor_store_register): Same.
3528         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3529         regnames array.
3530         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3531         cpu32bug_cmds.regname to point to new function.
3532         * abug-rom.c (abug_regname): Same as above.
3533         (init_abug_cmds): Same.
3534         * dbug-rom.c (dbug_regname): Same as above.
3535         (init_dbug_cmds): Same.
3536         * remote-est.c (est_regname): Same.
3537         (init_est_cmds): Same.
3538         * rom68k-rom.c (rom68k_regname): Same.
3539         (init_rom68k_cmds): Same.
3540
3541 2002-06-25  Tom Tromey  <tromey@redhat.com>
3542
3543         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3544
3545 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3546
3547         * infrun.c (stop_registers): Change variable's type to ``struct
3548         regcache'''.
3549         (xmalloc_inferior_status): Delete function.
3550         (free_inferior_status): Delete function.
3551         (normal_stop): Use regcache_cpy.
3552         (struct inferior_status): Change type of fields ``stop_registers''
3553         and ``registers'' to ``struct regcache''.
3554         (write_inferior_status_register): Use regcache_write.
3555         (save_inferior_status): Instead of calling
3556         xmalloc_inferior_status, allocate the inf_status buffer directly.
3557         Use regcache_dup_no_passthrough and regcache_dup to save the
3558         buffers.
3559         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3560         Replace the stop_registers regcache instead of overriding it.  Use
3561         regcache_xfree.  Instead of calling free_inferior_status, xfree
3562         the buffer directly.
3563         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3564         free_inferior_status, xfree the buffer directly.
3565         (build_infrun): Use regcache_xmalloc.
3566         (_initialize_infrun): Delete redundant call to build_infrun.
3567
3568         * Makefile.in (infcmd.o): Add $(regcache_h).
3569
3570         * infcmd.c: Include "regcache.h".
3571         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3572         obtain the address of `stop_registers' register buffer.
3573         (print_return_value): Ditto.
3574
3575         * inferior.h (struct regcache): Add opaque declaration.
3576         (stop_registers): Change variable's declared type to ``struct
3577         regcache''.
3578
3579 2002-06-24  Tom Tromey  <tromey@redhat.com>
3580
3581         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3582         * target.c (initialize_targets): Fixed typo in
3583         trust-readonly-sections `show' documentation.
3584
3585         * main.c: Marked all strings with _().
3586
3587 2002-06-24  Don Howard  <dhoward@redhat.com>
3588
3589         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3590         that means max CORE_ADDR+1.
3591         (lookup_mem_region): Ditto.
3592         (mem_info_command): Ditto.
3593
3594 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3595
3596         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3597         (REGISTER_BYTES_OK): Remove.
3598         (REGISTER_BYTES): Remove.
3599         (STORE_STRUCT_RETURN): Remove.
3600         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3601         (STORE_RETURN_VALUE): Remove.
3602         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3603         (FRAME_CHAIN): Remove.
3604         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3605         (FRAME_SAVED_PC): Remove.
3606         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3607         (m68k_store_struct_return): Add.
3608         (m68k_deprecated_extract_return_value): Add.
3609         (m68k_deprecated_extract_struct_value_address): Add.
3610         (m68k_store_return_value): Add.
3611         (m68k_frame_chain): Add.
3612         (m68k_frameless_function_invocation): Add.
3613         (m68k_frame_saved_pc): Add.
3614         (m68k_gdbarch_init): added set_gdbarch calls for new
3615         functions and deleted macros.
3616
3617 2002-06-23  Tom Tromey  <tromey@redhat.com>
3618
3619         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3620         (ALLDEPFILES): Likewise.
3621         (udiheaders): Removed.
3622         (udip2soc.o): Likewise.
3623         (udi2go32.o): Likewise.
3624         (udr.o): Likewise.
3625         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3626
3627 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3628
3629         * infrun.c (_initialize_infrun): Delete unnecessary call to
3630         build_infrun.
3631
3632         * regcache.h: Update comments describing the regcache_cpy family
3633         of functions.
3634         (regcache_save, regcache_restore): Delete declaration.
3635         (regcache_save_no_passthrough): Delete declaration.
3636         (regcache_restore_no_passthrough): Delete declaration.
3637         * regcache.c (regcache_save): Delete function.
3638         (regcache_save_no_passthrough): Delete function.
3639         (regcache_restore): Delete function.
3640         (regcache_restore_no_passthrough): Delete function.
3641
3642 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3643
3644         * config/m68k/tm-m68k.h: Fix typo.
3645         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3646         (m68k_frame_init_saved_regs): Declare.
3647
3648 2002-06-21  Jim Blandy  <jimb@redhat.com>
3649
3650         Remove some vestiges of Harris 88k support.
3651         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3652         register numbering quirk.
3653         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3654         odd symbols occurring in Harris 88k ELF targets.
3655
3656 2002-06-21  Tom Tromey  <tromey@redhat.com>
3657
3658         * gdb_locale.h: New file.
3659         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3660         (defs_h): Added gdb_locale.h.
3661         * configure, config.in: Rebuilt.
3662         * configure.in (PACKAGE): Define.
3663         * defs.h: Include gdb_locale.h.
3664         * main.c (captured_main): Call setlocale, bindtextdomain,
3665         textdomain.
3666
3667 2002-06-21  Dave Brolley  <brolley@redhat.com>
3668
3669         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3670         * config/frv/frv.mt: New file.
3671         * config/frv/tm-frv.h: New file.
3672         * configure.tgt: Support frv-*-*.
3673         * Makefile.in (frv-tdep.o): New target.
3674         * frv-tdep.c: New file.
3675         * NEWS: Mention frv.
3676
3677 2002-06-21  Dave Brolley  <brolley@redhat.com>
3678
3679         * MAINTAINERS: Add self to "Write After Approval" list.
3680
3681 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3682
3683         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3684         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3685         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3686         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3687         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3688
3689         * m68k-tdep.c: Include arch-utils.h
3690         (m68k_register_raw_size): Add.
3691         (m68k_register_virtual_size): Add.
3692         (m68k_register_virtual_type): Add.
3693         (m68k_register_name): Add.
3694         (m68k_stack_align): Add.
3695         (m68k_register_byte): Add.
3696         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3697         tm-m68k.h.
3698
3699 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3700
3701         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3702         m68k_find_saved_regs.
3703         (m68k_pop_frame): Removed saved_regs structure, and replaced
3704         references to it with frame->saved_regs.
3705         (m68k_gdbarch_init): Added function calls to initialize the
3706         gdbarch structure.
3707         (m68k_fix_call_dummy): Add.
3708         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3709         (CALL_DUMMY): Remove.
3710         (CALL_DUMMY_LENGTH): Remove.
3711         (CALL_DUMMY_START_OFFSET): Remove.
3712         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3713         (FIX_CALL_DUMMY): Remove.
3714         (PUSH_DUMMY_FRAME): Remove.
3715         (POP_FRAME): Remove.
3716
3717 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3718
3719         * parse.c (parse_fprintf): New function used to avoid calls to
3720         fprintf in bison parser generated debug code.
3721         * parser-defs.h: Declaration of new parse_fprintf function.
3722         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3723         Set YYDEBUG to 1 by default.
3724         Set YYFPRINTF as parse_fprintf.
3725
3726 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3727
3728         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3729         encoding anymore.
3730         (pointer_encoding, enum ptr_encoding): New.
3731         (execute_cfa_program): Take care about pointer encoding.
3732         (dwarf2_build_frame_info): Only call parse_frame_info for
3733         .debug_frame and .eh_frame.
3734         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3735         fixed augmentation handling, added relative addressing,
3736         ignore duplicate FDEs. Added comments.
3737         * dwarf2cfi.c: Reindented.
3738
3739 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3740
3741         * event-top.c (command_handler): Don't use space_at_cmd_start
3742         unless there is sbrk() on the host. Assign time and space data
3743         to union fields of the appropriate length.
3744
3745 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3746
3747         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3748         x86_64_register_name. Return type changed to 'const char *'.
3749         (x86_64_register_name2nr): Rename to x86_64_register_number.
3750         (x86_64_gdbarch_init): Update to reflect the change.
3751         * x86-64-tdep.h: Ditto.
3752         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3753         (supply_fpregset): Ditto.
3754
3755 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3756
3757         * regcache.h: Update copyright.
3758         (struct regcache, struct gdbarch): Add opaque declarations.
3759         (current_regcache): Declare global variable.
3760         (regcache_read, regcache_write): Add gdbarch parameter.
3761         (regcache_save, regcache_save_no_passthrough)
3762         (regcache_restore, regcache_restore_no_passthrough)
3763         (regcache_dup, regcache_dup_no_passthrough)
3764         (regcache_cpy, regcache_cpy_no_passthrough)
3765         (deprecated_grub_regcache_for_registers)
3766         (deprecated_grub_regcache_for_register_valid)
3767         (regcache_valid_p): Add function declarations.
3768
3769         * regcache.c: Update copyright.
3770         (regcache_descr_handle): New global variable.
3771         (struct regcache_descr): Define.
3772         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3773         (regcache_descr, xfree_regcache_descr): New functions.
3774         (struct regcache): Define.
3775         (regcache_xmalloc, regcache_xfree): New functions.
3776         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3777         (regcache_dup, regcache_dup_no_passthrough): New functions.
3778         (regcache_valid_p, regcache_read_as_address): New functions.
3779         (deprecated_grub_regcache_for_registers): New function.
3780         (deprecated_grub_regcache_for_register_valid): New function.
3781         (current_regcache): New global variable.
3782         (register_buffer): Add regcache parameter.  Update calls.
3783         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3784         (read_register_gen, write_register_gen): Update register_buffer
3785         call.  Test for legacy_p instead of gdbarch_register_read_p or
3786         gdbarch_register_write_p.
3787         (regcache_collect): Update register_buffer call.
3788         (build_regcache): Rewrite.  Use deprecated grub functions.
3789         (regcache_save, regcache_save_no_passthrough): New functions.
3790         (regcache_restore, regcache_restore_no_passthrough): New
3791         functions.
3792         (_initialize_regcache): Create the regcache_data_handle. Swap
3793         current_regcache global variable.
3794
3795         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3796         parameter to regcache_read and regcache_write calls.
3797         (sh4_register_read): Ditto.
3798         (sh64_pseudo_register_read): Ditto.
3799         (sh64_register_read): Ditto.
3800         (sh_pseudo_register_write): Ditto.
3801         (sh4_register_write): Ditto.
3802         (sh64_pseudo_register_write): Ditto.
3803         (sh64_register_write): Ditto.
3804
3805         * defs.h (XCALLOC): Define.
3806
3807 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3808
3809         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3810         * m68k-tdep.c (m68k_gdbarch_init): Added.
3811         (m68k_dump_tdep): Added.
3812
3813 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3814
3815         * ada-lang.c (fill_in_ada_prototype): Update comment.
3816
3817 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3818
3819         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3820         MIPS_ABI_LAST.
3821         (mips_abi_string, mips_abi_strings): New.
3822         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3823         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3824         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3825         O32 if no ABI is found.
3826         (mips_dump_tdep): Use mips_abi_strings.
3827         (mips_abi_update): New function.
3828         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3829         ``set mips abi'' and ``show mips abi''.  Check the size of
3830         mips_abi_strings.
3831
3832 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3833
3834         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3835         constant.
3836
3837 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3838
3839         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3840         current frame using only the first stack size adjustment. All
3841         subsequent size adjustments are not considered to be part of
3842         the "static" part of the current frame.
3843         Compute the address of the saved registers relative to the
3844         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3845         in use in this frame.
3846
3847 2002-06-18  Don Howard  <dhoward@redhat.com>
3848
3849         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3850         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3851         suggesting this solution.
3852
3853 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3854
3855         * config/romp/xm-rtbsd.h: Delete file.
3856         * config/romp/rtbsd.mh: Delete file.
3857
3858 2002-06-18  Keith Seitz  <keiths@redhat.com>
3859
3860         * breakpoint.c (condition_command): Post breakpoint_modify
3861         when a condition is added to an existing breakpoint.
3862         (commands_command): Likewise for commands.
3863         (set_ignore_count): Likewise for ignore counts.
3864         If no tty, do not simply return, still need to send event
3865         notification.
3866         (ignore_command): Only print a newline if the command came
3867         from a tty.
3868         Don't call breakpoints_changed, since this is now properly
3869         handled by set_ignore_count.
3870
3871 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3872
3873         * MAINTAINERS: Note that cris-elf target can be compiled with
3874         -Werror.
3875         * cris-tdep.c (cris_register_name): Make return type constant.
3876         (cris_breakpoint_from_pc): Ditto.
3877
3878 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3879
3880         * frame.h (struct frame_info): Change type of context to
3881         'struct context'.
3882
3883 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3884
3885         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3886         pointer.
3887         * gdbarch.h, gdbarch.c: Regenerate.
3888         * config/mips/tm-mips.h (mips_register_name): Update.
3889         * i386-tdep.h (i386_register_name): Update.
3890         * mips-tdep.c (mips_register_name): Update
3891         * alpha-tdep.c (alpha_register_name): Update.
3892         * arch-utils.c (legacy_register_name): Update.
3893         * arch-utils.h (legacy_register_name): Update.
3894         * avr-tdep.c (avr_register_name): Update.
3895         * ia64-tdep.c (ia64_register_name): Update.
3896         * i386-tdep.c (i386_register_name): Update.
3897         * sparc-tdep.c (sparc32_register_name): Update.
3898         (sparc64_register_name): Update.
3899         (sparclite_register_name): Update.
3900         (sparclet_register_name): Update.
3901         * sh-tdep.c (sh_generic_register_name): Update.
3902         (sh_sh_register_name): Update.
3903         (sh_sh3_register_name): Update.
3904         (sh_sh3e_register_name): Update.
3905         (sh_sh_dsp_register_name): Update.
3906         (sh_sh3_dsp_register_name): Update.
3907         (sh_sh4_register_name): Update.
3908         (sh_sh64_register_name): Update.
3909         * s390-tdep.c (s390_register_name): Update.
3910         * rs6000-tdep.c (rs6000_register_name): Update.
3911         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3912         (ns32k_register_name_32382): Update.
3913         * d10v-tdep.c (d10v_ts2_register_name): Update.
3914         (d10v_ts3_register_name): Update.
3915         * xstormy16-tdep.c (xstormy16_register_name): Update.
3916         * vax-tdep.c (vax_register_name): Update.
3917         * v850-tdep.c (v850_register_name): Update.
3918         * m68hc11-tdep.c (m68hc11_register_name): Update.
3919         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3920         (am33_register_name): Update.
3921
3922 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3923
3924         * m68k-tdep.c: Reindented.
3925
3926 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3927
3928         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3929         list of predefined types.
3930
3931 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3932
3933         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3934         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3935         REGISTER_CONVERT_TO_RAW): Remove defines.
3936         (i386_register_virtual_type, i386_register_convertible,
3937         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3938         Remove prototypes.
3939         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3940         macros mentioned above.
3941
3942         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3943         (i386lynx_saved_pc_after_call): Remove prototype.
3944         * i386ly-tdep.c: Include "i386-tdep.h".
3945         (i386lynx_saved_pc_after_call): Make static.  Use
3946         read_memory_nobpt instead of read_memory.  Use
3947         read_memory_unsigned_integer instead of read_memory_integer.
3948         (i386lynx_init_abi): New function.
3949         (i386lynx_coff_osabi_sniffer): New function.
3950         (_initialize_i386bsd_tdep): New function.
3951
3952         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3953         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3954         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3955         (i386_fix_call_dummy): Remove prototype.
3956         * i386-tdep.c (i386_call_dummy_words): New variable.
3957         (i386_gdbarch_init): Adjust for removal of the
3958         macros mentioned above.
3959
3960 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3961
3962         * command.h (add_setshow_auto_boolean_cmd): Replace
3963         add_set_auto_boolean_cmd.
3964         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3965         add_set_auto_boolean_cmd.
3966         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3967         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3968         mask-address'' command.
3969         (show_mask_address): Add cmd parameter.
3970         * remote.c (add_packet_config_cmd): Update.  Change type of
3971         set_func and show_func to cmd_sfunc_ftype.
3972         (_initialize_remote): Update `set remote Z-packet'
3973         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3974         (show_remote_protocol_e_packet_cmd): Ditto.
3975         (show_remote_protocol_E_packet_cmd): Ditto.
3976         (show_remote_protocol_P_packet_cmd): Ditto.
3977         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3978         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3979         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3980         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3981         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3982         (show_remote_protocol_Z_packet_cmd): Ditto.
3983         (show_remote_protocol_binary_download_cmd): Ditto.
3984         (show_remote_cmd): Pass NULL to all of above.
3985
3986 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3987
3988         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3989         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3990         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3991         POP_FRAME): Remove defines.
3992         (i386_push_arguments, i386_store_struct_return,
3993         i386_extract_return_value, i386_store_return_value,
3994         i386_extract_struct_value_address, i386_push_dummy_frame,
3995         i386_pop_frame): Renove prototypes.
3996         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3997         macros mentioned above.
3998
3999 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4000
4001         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
4002         add_set_boolean_cmd.
4003         (add_setshow_cmd): New function.
4004         * command.h (add_setshow_boolean_cmd): Replace
4005         add_set_boolean_cmd.
4006         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
4007         and ``set rdiromatzero''.
4008         * maint.c (_initialize_maint_cmds): Update commented out code.
4009         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
4010         * target.c (initialize_targets): Update `set
4011         trust-readonly-sections'.
4012         * remote.c (_initialize_remote): Update `set remotebreak'.
4013
4014 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4015
4016         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
4017         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
4018         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
4019         fit into multi-arch framework.
4020         (i386_breakpoint_from_pc): New function.
4021         (i386_gdbarch_init): Adjust for removal of the macros mentioned
4022         above.
4023
4024         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
4025         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
4026         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
4027         (i386_frameless_function_invocation, i386_frame_num_args,
4028         i386_frame_init_saved_regs): Remove prototypes.
4029         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4030         macros mentioned above.
4031
4032 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4033
4034         * cli/cli-decode.c (set_cmd_cfunc): Update.
4035         (set_cmd_sfunc): Update.
4036         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
4037         (set_cmd_sfunc, set_cmd_cfunc): Update.
4038         * cli/cli-decode.h: Update.
4039
4040 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4041
4042         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
4043         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
4044
4045 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4046
4047         * defs.h (auto_boolean): Declare enum.
4048         * command.h (cmd_auto_boolean): Delete enum.
4049         * mips-tdep.c (mask_address_var): Update.
4050         (mips_mask_address_p): Update.
4051         (show_mask_address): Update.
4052         * remote.c (struct packet_config): Update.
4053         (update_packet_config): Update.
4054         (show_packet_config_cmd): Update.
4055         (packet_ok): Update.
4056         (add_packet_config_cmd): Update.
4057         (_initialize_remote):
4058         * command.h: Update.
4059         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
4060         (do_setshow_command): Update.
4061         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
4062         * cli/cli-decode.h: Update.
4063
4064 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4065
4066         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
4067         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
4068         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
4069         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
4070         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
4071         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
4072
4073         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
4074         list of DJGPP COFF targets.
4075
4076         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
4077         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
4078         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
4079         (FP0_REGNUM): Remove define.
4080         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
4081         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
4082         (i386_register_virtual_size): Remove protoype.
4083         * i386-tdep.c (i386_register_virtual_size): Removed.
4084         (i386_extract_return_value, i386_store_return_value): Use
4085         FP0_REGNUM instead of NUM_FREGS to determine whether the
4086         floating-point registers are available.
4087         (i386_gdbarch_init): Tweak FIXME about FPU registers.
4088         Adjust for removal of macros mentioned above.
4089
4090 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4091
4092         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
4093         comments.
4094         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
4095         Remove prototypes.
4096         (supply_gregset, fill_gregset): Remove use of register keyword and
4097         remove declaration for regmap.  Use I386_NUM_GREGS instead of
4098         NUM_REGS and NUM_FREGS.
4099         (FPREGSET_FSAVE_OFFSET): Remove.
4100         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
4101         NUM_FREGS to determine whether the floating-point registers are
4102         available.
4103
4104         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
4105         gnu_store_registers): Replace usage of NUM_GREGS with
4106         I386_NUM_GREGS.
4107
4108         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
4109         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
4110         usage of NUM_GREGS with I386_NUM_GREGS.
4111
4112         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
4113
4114         * i386bsd-nat.c: Include "i386-tdep.h".
4115         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
4116         I386_NUM_GREGS.
4117
4118         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
4119         and associated comment.  They no longer make any sense, since we
4120         don't use this file anymore on Linux.
4121
4122         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
4123         * i386-tdep.c (i386_register_offset, i386_register_size): Use
4124         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
4125         elements in these arrays.
4126         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
4127         MAX_NUM_REGS.
4128
4129 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4130
4131         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
4132         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
4133
4134 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4135
4136         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
4137         EXTRACT_RETURN_VALUE.
4138         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
4139         EXTRACT_STRUCT_VALUE_ADDRESS.
4140         * gdbarch.h, gdbarch.c: Regenerate.
4141
4142         * values.c (value_being_returned): Handle
4143         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
4144         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
4145
4146         * arm-linux-tdep.c (arm_linux_init_abi): Update.
4147         * arm-tdep.c (arm_gdbarch_init): Update.
4148         * avr-tdep.c (avr_gdbarch_init): Update.
4149         * cris-tdep.c (cris_gdbarch_init): Update.
4150         * d10v-tdep.c (d10v_gdbarch_init): Update.
4151         * ia64-tdep.c (ia64_gdbarch_init): Update.
4152         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4153         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4154         * s390-tdep.c (s390_gdbarch_init): Update.
4155         * sh-tdep.c (sh_gdbarch_init): Update.
4156         * s390-tdep.c (s390_gdbarch_init): Update.
4157         * sparc-tdep.c (sparc_gdbarch_init): Update.
4158         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4159         * v850-tdep.c (v850_gdbarch_init): Update.
4160         * vax-tdep.c (vax_gdbarch_init): Update.
4161         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
4162         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4163
4164         * config/arc/tm-arc.h: Update.
4165         * config/d30v/tm-d30v.h: Update.
4166         * config/fr30/tm-fr30.h: Update.
4167         * config/h8300/tm-h8300.h: Update.
4168         * config/h8500/tm-h8500.h: Update.
4169         * config/i386/tm-i386.h: Update.
4170         * config/i386/tm-ptx.h: Update.
4171         * config/i386/tm-symmetry.h: Update.
4172         * config/i960/tm-i960.h: Update.
4173         * config/m32r/tm-m32r.h: Update.
4174         * config/m68k/tm-delta68.h: Update.
4175         * config/m68k/tm-linux.h: Update.
4176         * config/m68k/tm-m68k.h: Update.
4177         * config/m88k/tm-m88k.h: Update.
4178         * config/mcore/tm-mcore.h: Update.
4179         * config/mips/tm-mips.h: Update.
4180         * config/mn10200/tm-mn10200.h: Update.
4181         * config/pa/tm-hppa.h: Update.
4182         * config/pa/tm-hppa64.h: Update.
4183         * config/sparc/tm-sp64.h: Update.
4184         * config/sparc/tm-sparc.h: Update.
4185         * config/sparc/tm-sparclet.h: Update.
4186         * config/z8k/tm-z8k.h: Update.
4187
4188 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4189
4190         * Makefile.in (i386_linux_tdep_h): Define.
4191         (i386_tdep_h, i387_tdep_h): Define.
4192         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
4193         $(i386_tdep_h) and $(i387_tdep_h).
4194         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4195
4196 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
4197
4198         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
4199         Already covered by the default.
4200
4201         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
4202         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
4203         (i386_gdbarch_init): Initialize long_double_format and long_double
4204         bit.
4205
4206         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
4207         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
4208         Move these to ...
4209         * config/i386/i386sol2.mh: ... here.
4210         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
4211         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
4212         (SIGCONTEXT_PC_OFFSET): Remove define.
4213         (IN_SIGTRAMP): Remove define.
4214         * i386-sol2-tdep.c: New file.
4215
4216         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
4217         * config/i386/tm-i386nw.h: Removed.
4218
4219         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4220         USE_STRUCT_CONVENTION): Remove defines.
4221         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4222         (get_longjmp_target): Remove prototype.
4223         (IN_SIGTRAMP): Remove define.
4224         (i386bsd_in_sigtramp): Remove prototype.
4225         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4226         function.  Update comment accordingly
4227         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4228         (FRAME_SAVED_PC): Remove define.
4229         (i386bsd_frame_saved_pc): Remove prototype.
4230         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4231         GET_LONGJMP_TARGET): Remove defines.
4232         (get_longjmp_target): Remove prototype.
4233         (IN_SIGTRAMP): Remove define.
4234         (i386bsd_in_sigtramp): Remove prototype.
4235         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4236         function.  Update comment accordingly
4237         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4238         (FRAME_SAVED_PC): Remove define.
4239         (i386bsd_frame_saved_pc): Remove prototype.
4240         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4241         Remove prototype.
4242         (USE_STRUCT_CONVENTION): Remove prototype.
4243         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4244         declaration.
4245         (_initialize_i386bsd_nat): Revise logic to determine some
4246         constants at compile time when compiling a native GDB.  Warn if
4247         things don't match up with what we expect.
4248         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4249         Remove variables.
4250         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4251         to use date stored in `struct gdbarch_tdep'.
4252         (i386bsd_sigcontext_offset): Remove varaible.
4253         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4254         stored in `struct gdbarch_tdep'.
4255         (i386bsd_frame_saved_pc): Make static.
4256         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4257         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4258         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4259         i386fbsd4_sc_pc_offset): New variables.
4260         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4261         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4262         functions.
4263         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4264         functions.
4265         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4266         Modify the value of i386fbsd_sigtramp_start and
4267         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4268         i386fbsd_sigtramp_end.
4269         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4270         function.
4271
4272         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4273         define to i386-linux-tdep.h.
4274         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4275         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4276         defines.
4277         (i386_linux_register_name, i386_linux_register_byte,
4278         i386_linux_register_raw_size): Remove prototypes.
4279         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4280         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4281         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4282         TARGET_WRITE_PC): Remove defines.
4283         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4284         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4285         i386_linux_write_pc): Remove prototypes.
4286         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4287         (get_longjmp_target): Remove prototype.
4288         * i386-linux-tdep.h: New file.
4289         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4290         * i386-linux-tdep.c: Include "i386-tdep.h" and
4291         "i386-linux-tdep.h".
4292         (i386_linux_register_name, i386_linux_register_byte,
4293         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4294         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4295         Make static.
4296         (i386_linux_init_abi): New function.
4297         (_initialize_i386_linux_tdep): New function.
4298
4299         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4300         (i386_saved_pc_after_call): Remove prototype.
4301         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4302         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4303         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4304         (i386_register_name, i386_stab_reg_to_regnum,
4305         i386_dwarf_reg_to_regnum): Remove prototypes.
4306         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4307         SIZEOF_SSE_REGS): Remove defines.
4308         (REGISTER_BYTES): Remove define.
4309         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4310         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4311         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4312         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4313         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4314         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4315         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4316         (get_longjmp_target): Remove prototype.
4317         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4318         (sigtramp_saved_pc): Remove define.
4319         (i386v4_sigtramp_saved_pc): Remove prototype.
4320         * config/i386/tm-go32.h (FRAME_CHAIN,
4321         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4322         (i386go32_frame_saved_pc): Remove prototype.
4323         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4324         (get_longjmp_target): Remove prototype.
4325         * i386-tdep.h: Include "osabi.h".
4326         (enum i386_abi): Removed.
4327         (enum struct_return): New enum.
4328         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4329         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4330         sc_pc_offset members.
4331         (i386_gdbarch_register_os_abi): Remove prototype.
4332         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4333         I386_SSE_NUM_REGS): New defines.
4334         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4335         I386_SSE_SIZEOF_REGS): New defines.
4336         (i386_register_name, i386_register_byte, i386_register_raw_size):
4337         New prototypes.
4338         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4339         (i386bsd_sigtramp_saved_pc): New prototype.
4340         * i386-tdep.c: Don't include "elf-bfd.h".
4341         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4342         i386_frame_chain, i386_saved_pc_after_call): Make static.
4343         (i386_frame_saved_pc): Rewrite to call architecture dependent
4344         function to deal with signal handlers.  Make static.
4345         (i386go32_frame_saved_pc): Removed.
4346         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4347         Removed.
4348         (i386_get_longjmp_target): New function.
4349         (default_struct_convention, pcc_struct_convention,
4350         reg_struct_convention, valid_conventions, struct_convention): New
4351         variables.
4352         (i386_use_struct_convention): New function.
4353         (i386v4_sigtramp_saved_pc): Renamed to
4354         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4355         (i386_pc_in_sigtramp): New function.
4356         (i386_abi_names): Removed.
4357         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4358         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4359         Removed.
4360         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4361         i386_gdbarch_register_os_abi): Removed.
4362         (struct i386_abi_handler): Removed.
4363         (i386_abi_handler_list): Removed.
4364         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4365         functions.
4366         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4367         i386_nw_init_abi): New functions.
4368         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4369         Use set_gdbarch_xxx() calls instead of relying on macros for a
4370         number of calls.
4371         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4372         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4373         Register the various architecture variants defined in this file.
4374
4375 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4376
4377         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4378         (struct main_type): Remove arg_types member.  Update comments for
4379         struct field.
4380         (TYPE_ARG_TYPES): Remove.
4381         (TYPE_FN_FIELD_ARGS): Update.
4382         (smash_to_method_type): Update prototype.
4383
4384         * c-typeprint.c (cp_type_print_method_args): Take method type
4385         instead of argument list.  Use new argument layout.  Simplify.
4386         (c_type_print_args): Use new argument layout.  Simplify.
4387         (c_type_print_base): Update call to cp_type_print_method_args.
4388         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4389         argument; use die->type instead.  Update call to
4390         smash_to_method_type.
4391         (read_structure_scope): Update call to dwarf2_add_member_fn.
4392         * gdbtypes.c (allocate_stub_method): Update comment.
4393         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4394         Use new argument layout.
4395         (check_stub_method): Use new argument layout.  Don't count
4396         void as an argument.
4397         (print_arg_types): Update comments.  Use new argument layout.
4398         (recursive_dump_type): Don't print arg_types member.
4399         * hpread.c (hpread_read_struct_type): Use new argument layout.
4400         (fixup_class_method_type): Likewise.
4401         (hpread_type_lookup): Likewise.
4402         * stabsread.c (read_type): Update calls to read_args and
4403         smash_to_method_type.
4404         (read_args): Use new argument layout.  Simplify.
4405         * valops.c (typecmp): Use new argument layout.  Update parameters
4406         and comments.  Simplify.
4407         (hand_function_call): Use new argument layout.
4408         (search_struct_method): Update call to typecmp.
4409         (find_overload_match): Use new argument layout.
4410
4411 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4412
4413         * NEWS: Mention multithreaded debug support for gdbserver.
4414
4415 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4416
4417         * MAINTAINERS: Mention NEWS.
4418
4419 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4420
4421         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4422         (struct mips_objfile_private, compare_pdr_entries): New.
4423         (non_heuristic_proc_desc): Read the ".pdr" section if it
4424         is present.
4425
4426 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4427
4428         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4429         (arm_debug): New static variable.
4430         (_initialize_arm_tdep): Add ``set debug arm'' command.
4431
4432 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4433
4434         * Makefile.in (sim_arm_h): Define.
4435         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4436         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4437         (arm_register_sim_regno): New function, map an internal REGNUM
4438         onto a simulator register number.
4439         (arm_gdbarch_init): Set register_sim_regno.
4440
4441 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4442
4443         * MAINTAINERS: Add self.
4444
4445 2002-06-11  Jim Blandy  <jimb@redhat.com>
4446
4447         * source.c (source_info): Mention whether the symtab has
4448         information about preprocessor macros.
4449
4450         Call the command `info macro', not `show macro'.
4451         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4452         Fix error message.
4453         (_initialize_macrocmd): Register `info_macro_command' in
4454         `infolist', not `showlist'.
4455
4456 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4457
4458         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4459         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4460         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4461         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4462         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4463         unconditionally.
4464         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4465         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4466         (_initialize_mips_tdep): Remove dead code.
4467         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4468         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4469         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4470         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4471         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4472         MIPS_LAST_FP_ARG_REGNUM): Remove.
4473
4474 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4475
4476         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4477         (unwind_tmp_obstack_free, parse_frame_info)
4478         (update_context, cfi_read_fp, cfi_write_fp)
4479         (cfi_frame_chain, cfi_init_extra_frame_info)
4480         (cfi_virtual_frame_pointer): Use the above function.
4481         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4482
4483 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4484
4485         * v850-tdep.c (v850_type_is_scalar): New function.
4486         (v850_use_struct_convention): Match current gcc implementation
4487         as close as possible.
4488         (v850_push_arguments): Fix stack_offset handling.  Don't write
4489         struct_addr into register.  This is done by v850_store_struct_return.
4490         (v850_extract_return_value): Care for structs.
4491         (v850_store_return_value): Ditto.
4492         (v850_store_struct_return): Actually write address.
4493
4494 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4495
4496         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4497         without debug information too.
4498
4499 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4500
4501         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4502         Make multi-arch pure.
4503         * gdbarch.h, gdbarch.c: Re-generate.
4504         * arm-tdep.c (arm_print_float_info): Update.
4505         * arch-utils.h (default_print_float_info): Update.
4506         * arch-utils.c (default_print_float_info): Update.
4507         * infcmd.c (float_info): Update call.
4508
4509 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4510
4511         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4512         the front of the initialize list.
4513
4514 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4515
4516         * infrun.c (struct inferior_status): Replace fields
4517         selected_frame_address and selected_level with field
4518         selected_frame_id.
4519         (save_inferior_status): Update.  Use get_frame_id.
4520         (struct restore_selected_frame_args): Delete.
4521         (restore_selected_frame): Update.  Use frame_find_by_id.
4522         (restore_inferior_status): Update.
4523
4524         * breakpoint.h (struct breakpoint): Change type of
4525         watchpoint_frame to frame_id.
4526         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4527         call to get_current_frame.
4528         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4529         get_current_frame.
4530         (watchpoint_check): Use frame_find_by_id.
4531
4532         * frame.h (record_selected_frame): Delete declaration.
4533         * stack.c (record_selected_frame): Delete function.
4534
4535         * frame.h (struct frame_id): Define.
4536         (get_frame_id): Declare.
4537         (frame_find_by_id): Declare.
4538         * frame.c (frame_find_by_id): New function.
4539         (get_frame_id): New function.
4540
4541 2002-06-10  Andrey Volkov <avolkov@transas.com>
4542
4543         * ser-e7kpc.c: Fix duplicated define and call of
4544         _initialize_ser_e7000pc
4545
4546 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4547
4548         * signals/signals.c (target_signal_from_host): Fix #ifdef
4549         SIGRTMIN case.
4550         (do_target_signal_to_host): Likewise.
4551
4552 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4553
4554         * mips-tdep.c (mips_find_abi_section): New function.
4555         (mips_gdbarch_init): Call it.
4556
4557 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4558
4559         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4560         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4561         after Andrew's 2002-06-08 gdbarch change.
4562
4563 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4564
4565         * i386-linux-nat.c (suppy_gregset): Don't supply
4566         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4567         register cache.
4568         (fill_gregset): Don't fetch it under the same circumstances.
4569
4570 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4571
4572         * Makefile.in (callback_h): Define.
4573         (remote_sim_h): Update path to remote-sim.h.
4574         (remote-rdp.o): Add $(callback_h).
4575         (remote-sim.o): Use $(callback_h).
4576         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4577         * remote-rdp.c: Include "gdb/callback.h".
4578
4579 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4580
4581         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4582         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4583
4584 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4585
4586         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4587         * rdi-share/serpardr.c: Ditto.
4588         * rdi-share/unixcomm.c: Ditto.
4589         * rdi-share/serdrv.c: Ditto.
4590         * rdi-share/hostchan.h: Ditto.
4591         * rdi-share/hostchan.c: Ditto.
4592         * rdi-share/host.h: Ditto.
4593         * rdi-share/devsw.c: Ditto.
4594
4595         * objfiles.h: Change type of obj_private to void pointer.
4596         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4597         strcmp instead of STREQ, use LONGEST, do not use PTR
4598         * somsolib.c: Ditto.
4599
4600         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4601         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4602         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4603
4604 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4605
4606         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4607         (default_get_saved_register): Delete function.
4608         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4609         generic_unwind_get_saved_register.
4610         * gdbarch.h, gdbarch.c: Re-generate.
4611
4612 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4613
4614         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4615         generic_func_frame_chain_valid.
4616         * gdbarch.h, gdbarch.c: Re-generate.
4617         * blockframe.c (generic_func_frame_chain_valid): Only check
4618         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4619         passing FP to PC_IN_CALL_DUMMY.
4620         Fix PR gdb/360.
4621
4622 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4623
4624         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4625         (register_gdbarch_data): Initialize init_p.
4626         (gdbarch_data): Initialize data pointer using the init function.
4627         (init_gdbarch_data): Delete function.
4628         (gdbarch_update_p): Update.
4629         (initialize_non_multiarch): Update.
4630         (struct gdbarch): Add field initialized_p.
4631         * gdbarch.h, gdbarch.c: Re-generate.
4632
4633 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4634
4635         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4636         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4637         better do the things actually here.
4638         * x86-64-tdep.c (x86_64_register_name2nr): New.
4639         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4640         (x86_64_gdbarch_init): Respect the above change.
4641         * x86-64-tdep.h (x86_64_register_name2nr)
4642         (x86_64_register_nr2name): Add prototypes.
4643         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4644
4645 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4646
4647         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4648         Delete extra braces and re-indent.
4649         (d10v_store_return_value): Char return values
4650         must be shifted over by one byte in R0.
4651         (d10v_extract_return_value): Delete extra braces, re-indent.
4652
4653 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4654
4655         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4656         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4657         (d10v_integer_to_address): Rewrite.
4658         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4659         the d10v specific functions which take care of converting to the
4660         correct space.
4661
4662 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4663
4664         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4665         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4666
4667 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4668
4669         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4670         includes.
4671         * config/tm-linux.h: Ditto.
4672         * config/alpha/tm-alphalinux.h: Ditto.
4673         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4674         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4675         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4676         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4677         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4678         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4679         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4680         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4681         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4682         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4683         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4684         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4685         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4686         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4687         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4688         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4689         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4690         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4691         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4692         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4693         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4694         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4695         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4696         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4697         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4698         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4699         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4700         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4701         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4702         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4703         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4704         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4705         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4706         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4707         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4708         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4709         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4710
4711 2002-05-04  Aidan Skinner <aidan@velvet.net>
4712
4713         * ada-exp.tab.c: New file
4714         * ada-exp.y: New file
4715         * ada-lang.c: New file
4716         * ada-lang.h: New file
4717         * ada-lex.c: New file
4718         * ada-lex.l: New file
4719         * ada-tasks.c: New file
4720         * ada-typeprint.c: New file
4721         * ada-valprint.c: New file
4722
4723 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4724
4725         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4726         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4727
4728 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4729
4730         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4731         insetead of ppc-linux-tdep.o.
4732         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4733         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4734
4735 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4736
4737         2002-05-07 Christian Groessler <chris@groessler.org>
4738         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4739         bit register contents for little endian hosts.
4740
4741 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4742
4743         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4744         any maintainer.
4745
4746 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4747
4748         * gdbarch.h: Regenerate.
4749
4750 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4751
4752         * MAINTAINERS: Add everyone to write-after-approval list.
4753
4754 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4755
4756         * stack.c (frame_info): Use frame_register_unwind instead of
4757         saved_regs.  Mention when the SP is on the stack or in a register.
4758
4759         * frame.h (frame_register_unwind_ftype): Define.  Document.
4760         (struct frame_info): Add field register_unwind and
4761         register_unwind_cache.
4762         (frame_register_unwind): Declare.
4763         (generic_unwind_get_saved_register): Declare.
4764
4765         * frame.c (frame_register_unwind): New function.
4766         (generic_unwind_get_saved_register): New function.
4767
4768         * blockframe.c (generic_call_dummy_register_unwind): New function.
4769         (frame_saved_regs_register_unwind): New function.
4770         (set_unwind_by_pc): New function.
4771         (create_new_frame): New function.
4772         (get_prev_frame): New function.
4773
4774 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4775
4776         * a29k-share/: Delete directory.
4777         * remote-vx29k.c: Delete file.
4778
4779 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4780
4781         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4782         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4783
4784 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4785
4786         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4787         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4788         (sparc64nbsd-nat.o)
4789         (sparcnbsd-nat.o)
4790         (sparcnbsd-tdep.o): New dependency lists.
4791         * NEWS: Note new UltraSPARC NetBSD native configuration.
4792         * configure.host (sparc64-*-netbsd*): New host.
4793         * configure.tgt (sparc-*-netbsdelf*)
4794         (sparc-*-netbsd*): Set gdb_target to nbsd.
4795         (sparc64-*-netbsd*): New target.
4796         * sparc64nbsd-nat.c: New file.
4797         * sparcnbsd-nat.c: New file.
4798         * sparcnbsd-tdep.c: New file.
4799         * sparcnbsd-tdep.h: New file.
4800         * config/sparc/nbsd.mt: New file.
4801         * config/sparc/nbsd64.mh: New file.
4802         * config/sparc/nbsd64.mt: New file.
4803         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4804         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4805         (HOST_IPC): Remove.
4806         * config/sparc/nbsdaout.mt: Remove.
4807         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4808         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4809         (HOST_IPC): Remove.
4810         * config/sparc/nbsdelf.mt: Remove.
4811         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4812         sparc-nat.c compatiblity defines.
4813         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4814         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4815         * config/sparc/tm-nbsd64.h: New file.
4816         * config/sparc/tm-nbsdaout.h: Remove.
4817         * config/sparc/xm-nbsd.h: Remove.
4818
4819 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4820
4821         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4822         * sparc-tdep.c: Include osabi.h.
4823         (gdbarch_tdep): Add osabi member.
4824         (_initialize_sparc_tdep): Use gdbarch_register.
4825         (sparc_gdbarch_init): Use generic OS ABI framework.
4826         (sparc_dump_tdep): New function.
4827
4828 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4829
4830         * corefile.c (do_captured_read_memory_integer): Return non-zero
4831         result.
4832         (safe_read_memory_integer): Copy result of memory read when
4833         status is non-zero.  Also, add comments.
4834
4835 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4836
4837         * Makefile.in (ppc_tdep_h): Define.
4838         (ppc-linux-nat.o)
4839         (ppc-linux-tdep.o)
4840         (rs6000-tdep.o): Use $(ppc_tdep_h).
4841         (ppc-sysv-tdep.o)
4842         (ppcnbsd-nat.o)
4843         (ppcnbsd-tdep.o): New dependency lists.
4844         * ppc-tdep.h: Use generic OS ABI framework.
4845         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4846         (ppc_linux_init_abi): New functions.
4847         (ppc_sysv_abi_broken_use_struct_convention)
4848         (ppc_sysv_abi_use_struct_convention)
4849         (ppc_sysv_abi_push_arguments): Move to...
4850         * ppc-sysv-tdep.c: ...here.
4851         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4852         * rs6000-tdep.c (process_note_abi_tag_sections)
4853         (get_elfosabi): Remove.
4854         (rs6000_gdbarch_init): Use generic OS ABI framework.
4855         (rs6000_dump_tdep): New function.
4856         (_initialize_rs6000_tdep): Use gdbarch_register.
4857         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4858         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4859         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4860         of ppc-linux-tdep.o.
4861         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4862         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4863         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4864         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4865         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4866         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4867
4868 2002-05-29  Jim Blandy  <jimb@redhat.com>
4869
4870         * macroscope.c (default_macro_scope): Put `void' in empty argument
4871         list.
4872
4873 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4874
4875         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4876         * arch-utils.c: Include "sim-regno.h".
4877         * gdbarch.sh: Don't include "sim-regno.h".
4878         * gdbarch.h, gdbarch.c: Regenerate.
4879         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4880         here.
4881         * arch-utils.h (legacy_register_sim_regno): To here.
4882         * remote-sim.c (legacy_register_sim_regno): Move function from
4883         here.
4884         * arch-utils.c (legacy_register_sim_regno): To here.
4885
4886 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4887
4888         * sim-regno.h: New file.
4889         * Makefile.in (sim_regno_h): Define.
4890         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4891         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4892         (legacy_register_sim_regno): New function.
4893         (one2one_register_sim_regno): New function.
4894         (gdbsim_fetch_register): Rewrite.
4895         (gdbsim_store_register): Only store a register when
4896         REGISTER_SIM_REGNO is valid.
4897         * d10v-tdep.c: Include "sim-regno.h".
4898         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4899         (d10v_ts3_register_sim_regno): Ditto.
4900         * gdbarch.sh: Include "sim-regno.h".
4901         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4902         * gdbarch.h, gdbarch.c: Regenerate.
4903         * arch-utils.h (default_register_sim_regno): Delete declaration.
4904         * arch-utils.c (default_register_sim_regno): Delete function.
4905
4906 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4907
4908         * ppcnbsd-nat.c: Rewrite.
4909         * ppcnbsd-tdep.c: New file.
4910         * ppcnbsd-tdep.h: New file.
4911         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4912         solib.o, and solib-svr4.o.
4913         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4914         nbsd-tdep.o, and corelow.o.
4915
4916 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4917
4918         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4919         `tr' and `sed'.  Mention that `broken' targets are not expected to
4920         build.
4921
4922 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4923
4924         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4925         Let PC point right after the prologue before looking up symbols.
4926
4927 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4928
4929         * i386-tdep.c (i386_register_virtual_type): Return
4930         builtin_type_vec128i for SSE registers.
4931
4932         * gdbtypes.h (builtin_type_vec128i): Declare.
4933
4934         * gdbtypes.c (build_builtin_type_vec128i): New function.
4935         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4936         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4937         (build_gdbtypes): Initialize new builtin vector types.
4938         (_initialize_gdbtypes): Register new vector types with gdbarch.
4939
4940 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4941
4942         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4943         since it has been multi-arch'd.
4944         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4945         Move Alpha and VAX multi-arch news entries to same section
4946         as other multi-arch news.
4947
4948 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4949
4950         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4951         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4952         static.  Rename some register numbers to put them in ns32k-tdep
4953         private namespace.
4954         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4955         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4956         functions.
4957         (_initialize_ns32k_tdep): Use gdbarch_register.
4958         * ns32k-tdep.h: New file.
4959         * ns32knbsd-tdep.c: New file.
4960         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4961         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4962         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4963         REGISTER_BYTES, REGISTER_BYTE): Remove.
4964         * config/ns32k/tm-ns32k.h: New file.
4965         * config/ns32k/tm-umax.h: Remove.
4966
4967 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4968
4969         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4970         ns32k_store_struct_return, ns32k_extract_return_value,
4971         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4972         functions.
4973         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4974         ns32k_saved_pc_after_call.
4975         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4976         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4977         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4978         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4979         ns32k_extract_struct_value_address.
4980
4981 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4982
4983         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4984         ns32k_fix_call_dummy): New.
4985         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4986         ns32k_call_dummy_words.
4987         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4988         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4989         CALL_DUMMY_NARGS): Remove.
4990         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4991
4992 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4993
4994         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4995         ns32k_frame_saved_pc, ns32k_frame_args_address,
4996         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4997         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4998         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4999         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
5000         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
5001         (BREAKPOINT): Remove..
5002         (FRAME_CHAIN): Define as ns32k_frame_chain.
5003         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
5004         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
5005         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
5006         (FRAME_FIND_SAVED_REGS): Remove.
5007         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
5008         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
5009         (POP_FRAME): Define as ns32k_pop_frame.
5010
5011 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5012
5013         * ns32k-tdep.c (ns32k_register_byte_32082,
5014         ns32k_register_byte_32382, ns32k_register_raw_size,
5015         ns32k_register_virtual_size, ns32k_register_virtual_type): New
5016         functions.
5017         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
5018         ns32k_register_byte_32382.
5019         * config/ns32k/tm-umax.h: Update copyright years.
5020         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
5021         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
5022         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
5023         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
5024         (ns32k_get_enter_addr): Fix prototype.
5025
5026 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5027
5028         * ns32k-tdep.c: Update copyright years.
5029         (ns32k_register_name_32082): New function.
5030         (ns32k_register_name_32382): Ditto.
5031         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
5032         (REGISTER_NAME): Define as ns32k_register_name_32382.
5033         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
5034         (REGISTER_NAME): Define as ns32k_register_name_32082.
5035
5036 2002-05-24  Jim Blandy  <jimb@redhat.com>
5037
5038         * dwarf2read.c (free_line_header): Use xfree, not free.
5039
5040 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
5041
5042         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
5043         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
5044
5045 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5046
5047         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
5048
5049 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5050
5051         From Ross Alexander at NEC Europe:
5052         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
5053
5054 2002-05-23  Michael Snyder  <msnyder@redhat.com>
5055
5056         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
5057         for input, rather than parse_and_eval_address.
5058
5059 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5060
5061         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
5062         * Makefile.in (sim_d10v_h): Update definition.
5063
5064 2002-05-24  Andrew Cagney  <cagney@redhat.com>
5065
5066         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
5067         change `2002-05-22 Michael Snyder' below.
5068         (d10v_push_arguments): Ditto.
5069         (d10v_extract_return_value): Ditto.
5070
5071 2002-05-23  Jim Blandy  <jimb@redhat.com>
5072
5073         * macrotab.c (check_for_redefinition): Don't complain if the new
5074         definition is the same as the previous one.  Take more arguments
5075         to allow the comparison.
5076         (macro_define_object, macro_define_function): Pass more arguments
5077         to check_for_redefinition.
5078
5079 2002-05-22  Michael Snyder  <msnyder@redhat.com>
5080
5081         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
5082         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
5083         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
5084         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
5085         Don't bail if return_pc is PC_IN_CALL_DUMMY.
5086         Add a temp variable to save a call (and a memory read).
5087         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
5088         if possible (so that PC_IN_CALL_DUMMY will work).
5089
5090 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
5091
5092         * MAINTAINERS: Remove status `OBSOLETE' from v850.
5093
5094 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
5095
5096         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
5097         fde->cie_ptr.
5098         (dwarf2_build_frame_info): Corrected handling of eh_frame.
5099         (dwarf2_build_frame_info): Add offset to fde->initial_location
5100         so that frames of shared libraries are mapped correctly.
5101         (execute_stack_op): Change type of 'result' from ULONGEST to
5102         CORE_ADDR.
5103
5104 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5105
5106         * config/alpha/tm-nbsd.h: Include solib.h.
5107
5108 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5109
5110         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
5111         assumptions about the host's byte order.
5112
5113 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5114
5115         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
5116         to dependency list.
5117         * alphanbsd-tdep.c: Include solib-svr4.h.
5118         * shnbsd-tdep.c: Ditto.
5119
5120 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5121
5122         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
5123         nbsd-tdep.h to dependency list.
5124         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
5125         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
5126         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
5127         nbsdaout.mh and nbsdelf.mh consistently.
5128         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
5129         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
5130         nbsdaout.mt and nbsdelf.mh consistently.
5131         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
5132         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
5133         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5134         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
5135         a.out shared library stuff from here...
5136         * config/nm-nbsdaout.h: ...to here.
5137         * config/tm-nbsd.h: Remove.
5138         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
5139         * config/arm/nbsd.mh: Remove.
5140         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
5141         nbsd-tdep.o.
5142         * config/arm/nbsdaout.mh: New file.
5143         * config/arm/nbsdelf.mh: New file.
5144         * config/arm/nm-nbsdaout.h: New file.
5145         * config/i386/nbsd.mh: Remove.
5146         * config/i386/nbsd.mt: Remove.
5147         * config/i386/nbsdaout.mh: New file.
5148         * config/i386/nbsdaout.mt: New file.
5149         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5150         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
5151         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
5152         i386_register_u_addr): Remove.
5153         * config/i386/nm-nbsdaout.h: New file.
5154         * config/i386/nm-nbsdelf.h: Remove.
5155         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
5156         (USE_STRUCT_CONVENTION): Remove.
5157         * config/i386/tm-nbsdaout.h: New file.
5158         * config/i386/tm-nbsdelf.h: Remove.
5159         * config/m68k/nbsd.mh: Remove.
5160         * config/m68k/nbsd.mt: Remove.
5161         * config/m68k/nbsdaout.mh: New file.
5162         * config/m68k/nbsdaout.mt: New file.
5163         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
5164         * config/m68k/nm-nbsdaout.h: New file.
5165         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5166         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5167         * config/ns32k/nbsd.mh: Remove.
5168         * config/ns32k/nbsd.mt: Remove.
5169         * config/ns32k/nbsdaout.mh: New file.
5170         * config/ns32k/nbsdaout.mt: New file.
5171         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
5172         * config/ns32k/nm-nbsdaout.h: New file.
5173         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5174         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5175         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
5176         (SVR4_SHARED_LIBS): Remove.
5177         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
5178         * config/sparc/nbsd.mh: Remove.
5179         * config/sparc/nbsd.mt: Remove.
5180         * config/sparc/nbsdaout.mh: New file.
5181         * config/sparc/nbsdaout.mt: New file.
5182         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5183         * config/sparc/nbsdelf.mt: New file.
5184         * config/sparc/nm-nbsdaout.h: New file.
5185         * config/sparc/nm-nbsdelf.h: Remove.
5186         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
5187         * config/sparc/tm-nbsdaout.h: New file.
5188
5189 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5190
5191         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
5192         mipsnbsd-tdep.c
5193         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
5194
5195 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5196
5197         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
5198         shnbsd-nat.c.
5199         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
5200
5201 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5202
5203         * NEWS: Note new MIPS NetBSD native configuration.
5204         * configure.host (mips*-*-netbsd*): New host.
5205         * configure.tgt (mips*-*-netbsd*): New target.
5206         * mipsnbsd-nat.c: New file.
5207         * mipsnbsd-tdep.c: New file.
5208         * mipsnbsd-tdep.h: New file.
5209         * config/mips/nbsd.mh: New file.
5210         * config/mips/nbsd.mt: New file.
5211         * config/mips/nm-nbsd.h: New file.
5212         * config/mips/tm-nbsd.h: New file.
5213
5214 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5215
5216         * Makefile.in (SFILES): Add osabi.c.
5217         (COMMON_OBS): Add osabi.o.
5218         (osabi.o): New dependency list.
5219         * osabi.c: New file.
5220         * osabi.h: New file.
5221         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5222
5223         * Makefile.in (alpha_tdep_h): Define and use instead of
5224         alpha-tdep.h.
5225         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5226         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5227         Remove.
5228         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5229         * alpha-tdep.h: Include osabi.h.
5230         (alpha_abi): Remove.
5231         (gdbarch_tdep): Use generic OS ABI framework.
5232         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5233         gdbarch_register_osabi.
5234         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5235         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5236         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5237
5238         * Makefile.in (sh_tdep_h): Add osabi.h.
5239         * sh-tdep.h (sh_osabi): Remove.
5240         (gdbarch_tdep): Use generic OS ABI framework.
5241         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5242         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5243         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5244         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5245
5246         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5247         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5248         gdbarch_register_osabi.
5249         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5250         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5251         (get_elfosabi): Rename to...
5252         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5253         ABI framework support routines.
5254         (arm_gdbarch_init): Use generic OS ABI framework.
5255         (arm_dump_tdep): Likewise.
5256         (_initialize_arm_tdep): Likewise.
5257         * arm-tdep.h: Include osabi.h.
5258         (arm_abi): Remove.
5259         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5260         osabi member.
5261         (arm_gdbarch_register_os_abi): Remove prototype.
5262         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5263         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5264
5265         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5266         * mips-tdep.c: Include osabi.h.
5267         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5268         OS ABI framework.
5269
5270 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5271
5272         * h8300-tdep.c: Fix formatting.
5273
5274 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5275
5276         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5277         printing vector registers.
5278
5279 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5280
5281         From Fernando Nasser:
5282         * remote.c (remote_async_open_1): Re-throw the exception when the
5283         connection fails.
5284         (remote_cisco_open): Ditto.
5285         (remote_open_1): Ditto.
5286
5287 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5288
5289         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5290         (remote_start_remote): Add uiout parameter.  Pass through to
5291         remote_start_remote_dummy.
5292         (remote_open_1): Use catch_exception instead of catch_errors.
5293         (remote_async_open_1): Ditto.
5294         (remote_cisco_open): Ditto.
5295
5296 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5297
5298         * remote.c (remote_start_remote): Replace PTR with void pointer.
5299         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5300         static.
5301
5302 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5303
5304         * gdb_indent.sh: Allow the script to be run in the sim directory.
5305
5306 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5307
5308         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5309         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5310
5311         * corelow.c (core_open): Only call set_gdbarch_from_file if
5312         exec_bfd is NULL.
5313
5314 2002-05-17  Andrey Volkov <avolkov@transas.com>
5315
5316         * h8300-tdep.c: Add support of EXR register
5317         * config/h8300/tm-h8300.h: Ditto.
5318
5319 2002-05-17  Andrey Volkov <avolkov@transas.com>
5320
5321         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5322
5323 2002-05-17  Andrey Volkov <avolkov@transas.com>
5324
5325         * h8300-tdep.c: Change literal regnums to REGNO.
5326
5327 2002-05-17  Jim Blandy  <jimb@redhat.com>
5328
5329         * NEWS: Note addition of macro support.
5330
5331         Expand preprocessor macros in C expressions.
5332         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5333         (scan_macro_expansion, scanning_macro_expansion,
5334         finished_macro_expansion): New function declarations.
5335         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5336         variable declarations.
5337         * parser-defs.h (expression_context_pc): New declaration.
5338         * parse.c (expression_context_pc): New variable.
5339         (parse_exp_1): Set expression_context_pc, as well as
5340         expression_context_block.
5341         * c-exp.y (yylex): If we're not already reading the result of a
5342         macro expansion, try to macro-expand the next token.  When we're
5343         done scanning a macro expansion, switch back to the mainline text.
5344         Commas and `if's in a macro's expansion don't terminate the input.
5345         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5346         (macro_original_text, macro_expanded_text,
5347         expression_macro_lookup_func, expression_macro_lookup_baton): New
5348         variables.
5349         (scan_macro_expansion, scanning_macro_expansion,
5350         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5351         c_preprocess_and_parse): New functions.
5352         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5353         c_preprocess_and_parse, instead of c_parse.
5354         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5355         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5356
5357 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5358
5359         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5360         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5361         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5362
5363 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5364
5365         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5366
5367 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5368
5369         * Makefile.in (sh_tdep_h): Define and use.
5370         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5371         register enum): Move to...
5372         * * sh-tdep.h: ...here.
5373         * sh-tdep.c: Include sh-tdep.h.
5374         * sh3-rom.c: Likewise.
5375         * shnbsd-tdep.c: Likewise.
5376
5377 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5378
5379         * arm-tdep.c: Spelling fix in comment.
5380
5381 2002-05-16  Jim Blandy  <jimb@redhat.com>
5382
5383         Add commands for manually expanding macros and showing their
5384         definitions.
5385         * macrocmd.c, macroscope.c, macroscope.h: New files.
5386         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5387         (macroscope_h): New variable.
5388         (HFILES_NO_SRCDIR): Add macroscope.h.
5389         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5390         (macroscope.o, macrocmd.o): New rules.
5391
5392         Teach the Dwarf 2 reader to read macro information.
5393         * dwarf2read.c: #include "macrotab.h".
5394         (dwarf_macinfo_buffer): New variable.
5395         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5396         dwarf_macinfo_size.
5397         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5398         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5399         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5400         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5401         dwarf2_macro_spaces_in_definition): New complaints.
5402         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5403         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5404         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5405         the partial symbol table.
5406         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5407         from what's recorded in the partial symbol table.
5408         (read_file_scope): If the compilation unit has a
5409         `DW_AT_macro_info' attribute, read its macro information.
5410         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5411
5412 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5413
5414         Fix PR gdb/546
5415         * ser-tcp.c: Don't include <netinet/udp.h>.
5416
5417 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5418
5419         * MAINTAINERS: Update my email address.
5420
5421 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5422
5423         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5424         include file of the same name.
5425
5426 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5427
5428         * configure.tgt: Mark v850 as multi-arched.
5429         * config/v850/tm-v850.h: Remove file.
5430         * config/v850/v850.mt: Eliminate TM_FILE.
5431
5432 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5433
5434         * v850-tdep.c: Full multi-arch.
5435         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5436         Define GDB_MULTI_ARCH to 2.
5437
5438 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5439
5440         * p-exp.y (current_type): New static variable.
5441         Carries the type of the expression at the position that is parsed.
5442         (push_current_type, pop_current_type): Two new functions. Used
5443         to store/restore current_type in expression on specific tokens.
5444         (search_field): New static variable. Set to one after parsing a point
5445         as at that point only a FIELDNAME token should be searched.
5446         (FIELDNAME): New token. After a point only a token belonging to
5447         current_type type definition is allowed.
5448         (all over token rules): reset and change current_type according
5449         to rules.
5450         (exp '[' rule): insert implicit array index field if
5451         exp is a pascal string type.
5452
5453 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5454
5455         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5456         frame info.  Use frame_info's saved_regs instead of matching member
5457         in extra_frame_info throughout.
5458         (v850_frame_init_saved_regs): New function.
5459         (v850_init_extra_frame_info): Move most functionality into
5460         v850_frame_init_saved_regs().
5461         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5462         (v850_frame_find_saved_regs): Remove declaration.
5463         (FRAME_FIND_SAVED_REGS): Remove definition.
5464         (v850_frame_init_saved_regs): Add declaration.
5465         (FRAME_INIT_SAVED_REGS): Add definition.
5466
5467 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5468
5469         * v850-tdep.c: Begin multi-arch'ing v850.
5470         (v850_target_architecture_hook): Remove function.
5471         (v850_gdbarch_init): New function.  Add code previously in
5472         v850_target_architecture_hook().
5473         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5474         Call register_gdbarch_init() instead.
5475
5476 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5477
5478         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5479         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5480         (fixup_class_method_type): Likewise.
5481
5482 2002-05-15  Jim Blandy  <jimb@redhat.com>
5483
5484         Add macro structures to GDB's symbol tables.  Nobody puts anything
5485         in them yet.
5486         * symtab.h (struct symtab): New member: `macro_table'.
5487         * buildsym.h (pending_macros): New global variable.
5488         * buildsym.c: #include "macrotab.h".
5489         (buildsym_init): Initialize `pending_macros'.
5490         (end_symtab): If we found macro information while reading a CU's
5491         debugging info, do build a symtab structure for it.  Make the
5492         symtab point to the macro information, and clear the
5493         `pending_macros' pointer which held it while we were reading the
5494         debug info.
5495         (really_free_pendings): Free any pending macro table.
5496         * objfiles.h (struct objfile): New member: `macro_cache'.
5497         * objfiles.c (allocate_objfile): Set allocate and free functions
5498         for the macro cache's objstack.
5499         (free_objfile): Empty the macro cache's obstack.
5500         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5501         set new allocate and free functions for it.
5502         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5503         free functions for the macro cache's objstack.  (Why is this
5504         function building its own objfile?)
5505         * symmisc.c (print_objfile_statistics): Print statistics on the
5506         macro bcache.
5507         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5508
5509 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5510
5511         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5512         (REGISTER_U_ADDR): Delete definition.
5513         (arm_register_u_addr): Delete declaration.
5514
5515 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5516
5517         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5518         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5519
5520 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5521
5522         * regcache.c (register_valid): Revise comments refering to "Not
5523         available" and "unavailable".
5524         * frame.c (frame_register_read): Ditto.
5525         * findvar.c (value_of_register): Ditto.
5526
5527 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5528
5529         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5530         (remote-sim.o): Update dependencies.
5531         (d10v-tdep.o): Specify dependencies.
5532         (sim_d10v_h): Define.
5533
5534 2002-05-14  Jim Blandy  <jimb@redhat.com>
5535
5536         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5537         * macrotab.c (macro_lookup_inclusion, find_definition,
5538         new_macro_table): Same.
5539
5540         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5541         not `! strcmp ()'.  This is a dubious improvement.
5542         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5543
5544         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5545         although it's not necessary, to avoid a warning.
5546
5547 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5548
5549         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5550         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5551         TYPE_INSTANCE_FLAGS.
5552         (struct main_type): New.
5553         (struct type): Move most members to struct main_type.  Change
5554         cv_type and as_type to new type_chain member.  Add instance_flags.
5555         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5556         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5557         (finish_cv_type): Remove prototype.
5558         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5559         Set TYPE_CHAIN.
5560         (alloc_type_instance): New function.
5561         (smash_type): New function.
5562         (make_pointer_type, make_reference_type, make_function_type)
5563         (smash_to_member_type, smash_to_method_type): Call smash_type.
5564         (make_qualified_type): New function.
5565         (make_type_with_address_space): Call make_qualified_type.
5566         (make_cv_type): Likewise.
5567         (finish_cv_type): Remove unnecessary function.
5568         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5569         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5570         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5571         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5572         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5573         * hpread.c (hpread_read_struct_type): Likewise.
5574         * stabsread.c (read_struct_type): Likewise.
5575
5576 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5577
5578         * configure.tgt: Add a catch all sh* target, for cases like
5579         sh[2,3,4]-elf and sh-hms.
5580
5581 2002-05-14  Keith Seitz  <keiths@redhat.com>
5582
5583         * event-loop.c (create_file_handler): Don't do anything but
5584         update data when we are given a fd which we are already
5585         monitoring.
5586
5587 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5588
5589         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5590         (update_context): Use __func__ in warnings.
5591
5592 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5593
5594         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5595         and tcp_close to net_open and net_close.
5596         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5597         using UDP if requested.  Don't try to disable Nagle on UDP
5598         sockets.
5599         * remote.c (remote_serial_open): New function.  Warn about UDP.
5600         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5601
5602 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5603
5604         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5605
5606 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5607
5608         * configure.tgt: Remove sh-hms target.
5609         * MAINTAINERS: Don't list sh-hms as a separate target.
5610
5611 2002-05-13  Jim Blandy  <jimb@redhat.com>
5612
5613         Add first preprocessor macro-expansion files.
5614         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5615         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5616         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5617         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5618         (COMMON_OBS): Add macrotab.o, macroexp.o.
5619         (macroexp.o, macrotab.o): New rules.
5620
5621 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5622
5623         * config/m88k/tm-m88k.h: Update copyright.
5624         (m88k_target_write_pc): Declare
5625         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5626         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5627         (SHIFT_INST_REGS): Update definition.
5628         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5629         using old definition of TARGET_WRITE_PC.
5630         * regcache.c (generic_target_write_pc): Delete code handling
5631         NNPC_REGNUM.
5632         * gdbarch.sh (NNPC_REGNUM): Delete.
5633         * gdbarch.h, gdbarch.c: Regenerate.
5634
5635 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5636
5637         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5638         builtin reg number.
5639
5640 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5641
5642         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5643         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5644         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5645         access macros.
5646         * c-typeprint.c (cp_type_print_method_args): Likewise.
5647         (c_type_print_args): Likewise.
5648         * d10v-tdep.c (d10v_push_arguments): Likewise.
5649         (d10v_extract_return_value): Likewise.
5650         * expprint.c (print_subexp): Likewise.
5651         * gdbtypes.c (lookup_primitive_typename): Likewise.
5652         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5653         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5654         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5655         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5656         (TYPE_VECTOR): Likewise.
5657         * hpread.c (hpread_read_struct_type)
5658         (fix_static_member_physnames, fixup_class_method_type)
5659         (hpread_type_lookup): Likewise.
5660         * mdebugread.c (parse_symbol, parse_type): Likewise.
5661         * p-lang.c (is_pascal_string_type): Likewise.
5662         * valops.c (hand_function_call): Likewise.
5663         * x86-64-tdep.c (classify_argument): Likewise.
5664
5665         * hpread.c (hpread_read_function_type)
5666         (hpread_read_doc_function_type): Call replace_type.
5667         * dstread.c (create_new_type): Delete.
5668         (decode_dst_structure, process_dst_function): Call alloc_type.
5669         Use type access macros.
5670
5671 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5672
5673         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5674         the're not supported by the current architecture.
5675         (i387_fill_fxsave): Likewise.
5676
5677 2002-05-12  Fred Fish  <fnf@redhat.com>
5678
5679         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5680         sect_index_xxx members to index the first slot in section_offsets
5681         if all of the section_offsets are zero.
5682
5683 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5684
5685         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5686         checked in with last change.
5687
5688 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5689
5690         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5691         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5692         config.sub.
5693
5694 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5695
5696         * Makefile.in: Update dependencies.
5697
5698 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5699
5700         * language.c (local_hex_string_custom): Simplify.  Do not depend
5701         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5702
5703         * memattr.c (mem_info_command): Replace calls to
5704         longest_local_hex_string and longest_local_hex_string_custom.
5705         * buildsym.c (make_blockvector): Ditto.
5706         * solib.c (info_sharedlibrary_command): Ditto.
5707         * tracepoint.c (tracepoints_info): Ditto.
5708         * symtab.c (print_msymbol_info): Ditto.
5709
5710         * language.c (local_hex_string): Delete.
5711         (local_hex_string_custom): Delete.
5712         (longest_local_hex_string): Rename to local_hex_string.
5713         (longest_local_hex_string_custom): Rename to
5714         local_hex_string_custom.
5715         * language.h (local_hex_string): Change parameter type to LONGEST.
5716         (local_hex_string_custom): Ditto.
5717         (longest_local_hex_string): Delete declaration.
5718         (longest_local_hex_string_custom): Ditto.
5719
5720         * solib.c: Update copyright.
5721         * memattr.c: Update copyright.
5722
5723 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5724
5725         * arch-utils.h (legacy_register_to_value): Declare.
5726         (legacy_value_to_register): Declare.
5727         (legacy_convert_register_p): Declare.
5728         * arch-utils.c (legacy_register_to_value): New function.
5729         (legacy_value_to_register): New function.
5730         (legacy_convert_register_p): New function.
5731
5732         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5733         (VALUE_TO_REGISTER): Define.
5734         (CONVERT_REGISTER_P): Define.
5735         * gdbarch.h, gdbarch.c: Regenerate.
5736
5737         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5738         VALUE_TO_REGISTER.
5739         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5740         CONVERT_REGISTER_P.
5741
5742 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5743             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5744
5745         * Makefile.in: Update dependencies for valops.c.
5746         * valops.c: Include "gdb_assert.h".
5747         (typecmp): Skip THIS parameter to methods.
5748         (find_method_list): Remove static_memfuncp argument,
5749         update callers.  Check for stub methods.
5750         (find_value_oload_method_list): Don't set *static_memfuncp.
5751         (find_overload_match): Don't check for stub methods.  Assert
5752         that methods are not stubbed.  Handle static methods.
5753         (value_find_oload_method_list): Remove static_memfuncp argument.
5754         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5755         to the argument list for static stub methods.
5756         * value.h (value_find_oload_method_list): Update prototype.
5757
5758 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5759
5760         * arch-utils.h (generic_register_size): Declare.
5761         (generic_register_raw_size, generic_register_virtual_size): Delete
5762         declarations.
5763         * arch-utils.c (generic_register_raw_size): Delete.
5764         (generic_register_size): New function.
5765         (generic_register_virtual_size): Delete.
5766
5767         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5768         default generic_register_size.
5769         * gdbarch.h, gdbarch.c: Re-generate.
5770
5771         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5772         register_virtual_size.
5773         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5774         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5775
5776 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5777
5778         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5779         * gdbarch.h, gdbarch.c: Regenerate.
5780         * gnu-v3-abi.c: Update copyright.
5781         (vtable_address_point_offset): Update.
5782         (gnuv3_rtti_type): Update.
5783         (gnuv3_baseclass_offset): Update.
5784         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5785         (init_fetch_link_map_offsets): Update.
5786         * remote.c (get_remote_state): Update.
5787
5788 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5789
5790         * TODO: Remove value_headof/value_from_vtable_info comment.
5791         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5792         * values.c (value_headof, value_from_vtable_info): Delete.
5793         * value.h (value_from_vtable_info): Delete prototype.
5794
5795 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5796
5797         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5798         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5799         $(gdb_regex_h).
5800         (gdb_assert_h): Define.
5801         (gdb_wait_h): Define.
5802         (gdb_regex_h): Define.
5803
5804 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5805
5806         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5807         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5808
5809 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5810
5811         * nbsd-tdep.c: Fix comment.
5812
5813 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5814
5815         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5816         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5817         (nbsd-tdep.o): New dependency list.
5818         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5819         nbsd-tdep.h.
5820         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5821         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5822         * nbsd-tdep.c: New file.
5823         * nbsd-tdep.h: New file.
5824         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5825         nbsd-tdep.h.
5826         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5827         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5828         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5829         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5830
5831 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5832
5833         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5834         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5835         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5836         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5837         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5838         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5839
5840 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5841
5842         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5843         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5844         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5845         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5846         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5847         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5848         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5849
5850 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5851
5852         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5853         fetch_elfcore_registers to...
5854         * i386nbsd-tdep.c: ...here.
5855         (i386nbsd_use_struct_convention): Rename to...
5856         (i386nbsd_aout_use_struct_convention): ...this.
5857         (i386nbsd_supply_reg): New function.
5858         (i386nbsd_fill_reg): New function.
5859         (fetch_core_registers): Use i386nbsd_supply_reg.
5860         (fetch_elfcore_registers): Likewise.
5861         (_initialize_i386nbsd_tdep): New function.
5862         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5863         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5864         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5865         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5866         (i386nbsd_aout_use_struct_convention): ...this.
5867
5868 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5869
5870         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5871         (store_inferior_registers): Use shnbsd_fill_reg.
5872         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5873         sh_nbsd_supply_register): Collapse into...
5874         (shnbsd_supply_reg): ...this.
5875         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5876         (shnbsd_fill_reg): ...this.
5877         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5878         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5879         (fetch_core_registers): Use shnbsd_supply_reg.
5880         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5881         (sh_nbsd_core_fns): Rename to...
5882         (shnbsd_core_fns): ...this.
5883         (sh_nbsd_elfcore_fns): Rename to...
5884         (shnbsd_elfcore_fns): ...this.
5885         (sh_nbsd_init_abi): Rename to...
5886         (shnbsd_init_abi): ...this.
5887         (_initialize_sh_nbsd_tdep): Rename to...
5888         (_initialize_shnbsd_tdep): ...this.
5889         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5890         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5891         sh_nbsd_fill_register): Remove prototypes.
5892         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5893
5894 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5895
5896         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5897         (i387-nat.o): Delete dependency list.
5898         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5899         (x86-64-linux-nat.o): Likewise.
5900         * i387-nat.c: Delete file, moving contents to...
5901         * i387-tdep.c: ...here.
5902         * i387-nat.h: Rename...
5903         * i387-tdep.h: ...to this.
5904         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5905         * i386-linux-nat.c: Likewise.
5906         * i386bsd-nat.c: Likewise.
5907         * i386gnu-nat.c: Likewise.
5908         * i386nbsd-nat.c: Likewise.
5909         * i386v4-nat.c: Likewise.
5910         * x86-64-linux-nat.c: Likewise.
5911         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5912         * config/i386/go32.mh (NATDEPFILES): Likewise.
5913         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5914         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5915         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5916         * config/i386/linux.mh (NATDEPFILES): Likewise.
5917         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5918         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5919         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5920         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5921
5922 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5923
5924         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5925         (alphanbsd-nat.o): Remove dependency list.
5926         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5927         * alphanbsd-nat.c: Delete.  Contents moved to...
5928         * alphanbsd-tdep.c: ...here.
5929         (_initialize_alphanbsd_tdep): Register core functions.
5930         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5931
5932 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5933
5934         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5935         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5936         (alphanbsd-nat.o): Likewise.
5937         (alphabsd-tdep.o): New dependency list.
5938         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5939         (fill_gregset): Use alphabsd_fill_reg.
5940         (supply_fpregset): Use alphabsd_supply_fpreg.
5941         (fill_fpregset): Use alphabsd_fill_fpreg.
5942         (fetch_inferior_registers): Use struct reg and struct fpreg
5943         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5944         and alphabsd_supply_fpreg.
5945         (store_inferior_registers): Use struct reg and struct fpreg
5946         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5947         and alphabsd_fill_fpreg.
5948         * alphabsd-tdep.c: New file.
5949         * alphabsd-tdep.h: New file.
5950         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5951         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5952         alphabsd_supply_fpreg.
5953         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5954         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5955
5956 2002-05-11  Eric Christopher  <echristo@redhat.com>
5957
5958         * mips-tdep.c (mips_double_register_type): Fix thinko.
5959         (mips_single_register_type): Ditto.
5960         * MAINTAINERS: Add self.
5961
5962 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5963
5964         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5965         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5966         right thing on architectures with different endianness and/or
5967         integer sizes.
5968
5969 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5970
5971         From Christian Limpach <chris@Pin.LU>
5972         * configure.in: Change sed expression which comments out
5973         NATDEPFILES to also comment out continuation lines.
5974         * configure: Regenerate.
5975
5976 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5977
5978         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5979         big patch.
5980
5981 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5982
5983         * sh-tdep.c: Include correct file.
5984
5985 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5986
5987         New support for sh64-elf (sh5) target.
5988
5989         * configure.tgt: For sh64-elf target, default to sh-elf.
5990
5991         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5992         (struct gdbarch_tdep): Add new fields for new registers and ABI
5993         info.
5994
5995         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5996         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5997         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5998         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5999         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
6000         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
6001         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
6002         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
6003         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
6004         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
6005         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
6006         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
6007         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
6008         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
6009         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
6010         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
6011         sh64_get_gdb_regnum, sh64_media_reg_base_num,
6012         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
6013         sign_extend, sh64_nofp_frame_init_saved_regs,
6014         sh64_init_extra_frame_info, sh64_get_saved_register,
6015         sh64_extract_struct_value_address, sh64_pop_frame,
6016         sh64_push_arguments, sh64_extract_return_value,
6017         sh64_store_return_value, sh64_show_media_regs,
6018         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
6019         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
6020         sh_sh64_register_virtual_type,
6021         sh_sh64_register_convert_to_virtual,
6022         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
6023         sh64_register_read, sh64_pseudo_register_write,
6024         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
6025         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
6026         sh64_do_pseudo_register, sh_compact_do_registers_info,
6027         sh64_do_registers_info, sh_gdbarch_init): New functions.
6028
6029 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6030
6031         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
6032
6033 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
6034
6035         * linespec.c (decode_line_1): Check for a double quote after
6036         a filename correctly.
6037
6038 2002-05-10  Jim Blandy  <jimb@redhat.com>
6039
6040         Properly track the size of the current objfile's .debug_line section.
6041         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
6042         (DWARF_LINE_SIZE): New macro.
6043         (dwarf2_build_psymtabs_hard): Record the line section's size in
6044         the partial symbol table.
6045         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
6046         symbol table.
6047
6048 2002-05-10  Petr Sorfa  <petrs@caldera.com>
6049
6050         * ia64-tdep.c: Handle breakpoints on L instruction type
6051         in MLX instruction bundle by moving the breakpoint to
6052         the third slot (X instruction type) as L holds only data.
6053
6054 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
6055
6056         * dbxread.c (discarding_local_symbols_complaint): New complaint.
6057         (process_one_symbol): Complain about discarding local symbols
6058         due to a misplaced N_LBRAC entry.
6059
6060 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
6061
6062         From Daniel Berlin <dan@cgsoftware.com>
6063         * linespec.c (find_toplevel_char): '<' and '>' also increase and
6064         decrease the depth we are at, in the case of templates.
6065
6066 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6067
6068         * mips-tdep.c (mips_float_register_type): New function.
6069         (mips_double_register_type): New function.
6070         (mips_print_register): Use them.
6071         (do_fp_register_row): Likewise.
6072
6073 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6074
6075         * signals/signals.c (signals): Remove conditional compilation around
6076         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
6077         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
6078
6079 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6080
6081         * remote-rdp.c (remote_rdp_can_run): Remove.
6082
6083 2002-05-09  Tom Tromey  <tromey@redhat.com>
6084
6085         * jv-valprint.c (java_val_print): Handle `char' as a special case
6086         of TYPE_CODE_INT.
6087
6088 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6089
6090         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
6091         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
6092         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
6093         str r(0123),[sp,#nn].
6094         (arm_skip_prologue): Ditto.  Also make disassembly
6095         order-independent by placing it in a loop.
6096
6097 2002-05-06  Michael Snyder  <msnyder@redhat.com>
6098
6099         * stabsread.c (read_type): Add recognition for new attribute:
6100         "@V;" means that an array type is actually a vector.
6101         This is analogous to the vector flag that's been added to dwarf2.
6102
6103 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
6104
6105         * i386-tdep.h (i386_abi): New enum.
6106         (struct gdbarch_tdep): Replace os_ident member with abi.
6107         (i386_gdbarch_register_os_abi): New prototype.
6108         * i386-tdep.c (i386_abi_names): New array.
6109         (process_note_abi_tag_sections): Removed.
6110         (process_note_sections): New function.
6111         (i386_elf_abi_from_note, i386_elf_abi): New functions.
6112         (struct i386_abi_handler): New struct.
6113         (i386_abi_handler_list): New variable.
6114         (i386_gdbarch_register_os_abi): New function.
6115         (i386_gdbarch_init): Adapt for the changes given above.
6116
6117 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
6118
6119         * gregset.h: Say "GNU/Linux".
6120
6121 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
6122
6123         * gdbtypes.c : Add new builtin type for 64 bit vectors.
6124         (build_gdbtypes): Build builtin_type_v2_float.
6125         (_initialize_gdbtypes): Register new builtin type.
6126
6127 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
6128
6129         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
6130         (clear_gdbarch_swap): New function.
6131         (initialize_non_multiarch): Call.
6132         (gdbarch_update_p): Before calling init(), swap out and clear the
6133         existing architecture.
6134         * gdbarch.c: Regenerate.
6135
6136 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6137
6138         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
6139         alphanbsd-tdep.c.
6140
6141 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6142
6143         * sh-nbsd-nat.c: Rename to...
6144         * shnbsd-nat.c: ...this.
6145         * sh-nbsd-tdep.c: Rename to...
6146         * shnbsd-tdep.c: ...this.
6147         * sh-nbsd-tdep.h: Rename to...
6148         * shnbsd-tdep.h: ...this.
6149         * config/sh/nbsd.mh: Use shnbsd-nat.o.
6150         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
6151
6152 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
6153
6154         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
6155         concatenation for command help messages.
6156
6157 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6158
6159         * NEWS: Note new sh*-*-netbsdelf* configuration.
6160         * configure.host: Set gdb_host_cpu to sh for all sh*.
6161         (sh*-*-netbsdelf*): New host.
6162         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
6163         (sh*-*-netbsdelf*): New target.
6164         * sh-nbsd-nat.c: New file.
6165         * sh-nbsd-tdep.c: New file.
6166         * sh-nbsd-tdep.h: New file.
6167         * config/sh/nbsd.mh: New file.
6168         * config/sh/nbsd.mt: New file.
6169         * config/sh/nm-nbsd.h: New file.
6170         * config/sh/tm-nbsd.h: New file.
6171
6172 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6173
6174         * sh-tdep.c (sh_osabi_names): Declare.
6175         (process_note_abi_tag_sections): New function.
6176         (get_elfosabi): Ditto.
6177         (sh_gdbarch_register_os_abi): Ditto.
6178         (sh_dump_tdep): Ditto.
6179         _initialize_sh_tdep): Use gdbarch_register to register
6180         sh_gdbarch_init and sh_dump_tdep.
6181         * config/sh/tm-sh.h (sh_osabi): Declare.
6182         (gdbarch_tdep): Add sh_osabi and osabi_name members.
6183
6184 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
6185
6186         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
6187         (thumb_scan_prologue): Ditto.
6188         (arm_find_callers_reg): Ditto.
6189         (arm_frame_chain): Ditto.
6190         (arm_init_extra_frame_info): Ditto.
6191         (arm_frame_saved_pc): Ditto.
6192         (arm_pop_frame): Ditto.
6193         (arm_push_return_address): New function.
6194         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
6195         call_dummy_location, call_dummy_breakpoint_offset_p,
6196         call_dummy_breakpoint_offset, call_dummy_p,
6197         call_dummy_stack_adjust_p, call_dummy_words,
6198         sizeof_call_dummy_words, call_dummy_start_offset,
6199         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
6200         call_dummy_address, push_return_address and push_dummy_frame for
6201         generic dummy frames.
6202
6203 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6204
6205         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
6206         size computation for alloca.
6207         (sh_fp_frame_init_saved_regs): Likewise.
6208
6209 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
6210
6211         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
6212         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
6213         * arm-tdep.c (arm_store_return_value): Use them.
6214         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
6215         * remote-rdp.c (remote_rdp_fetch_register): Use
6216         ARM_MAX_REGISTER_RAW_SIZE.
6217         (remote_rdp_store_register): Likewise.
6218
6219 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6220
6221         * dwarf2cfi.c: Code cleanup, removed unused variables,
6222         added default labels to switch {} statements.
6223         * x86-64-tdep.c: Ditto.
6224         * x86-64-linux-nat.c: Ditto.
6225
6226 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6227
6228         * solib.h: Protect against multiple inclusion.
6229
6230 2002-05-06  Jim Blandy  <jimb@redhat.com>
6231
6232         Add first preprocessor macro-expansion files.
6233         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6234         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6235         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6236         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6237         (COMMON_OBS): Add macrotab.o, macroexp.o.
6238         (macroexp.o, macrotab.o): New rules.
6239
6240         Separate the job of reading the line number info statement program
6241         header (...expialidocious) out into its own function.
6242         * dwarf2read.c (struct line_head, struct filenames, struct
6243         directories): Replace with...
6244         (struct line_header): New structure, containing the full
6245         contents of the statement program header, including the
6246         include directory and file name tables.
6247         (read_file_scope): If we have line number info, instead of just
6248         calling dwarf_decode_lines to do all the work, call
6249         dwarf_decode_line_header first to get a `struct line_header'
6250         containing the data in the statement program header, and then
6251         pass that to dwarf_decode_lines, which will pick up where that
6252         left off.  Be sure to clean up the `struct line_header' object.
6253         (dwarf_decode_line_header, free_line_header, add_include_dir,
6254         add_file_name): New functions.
6255         (dwarf_decode_lines): Move all the code to read the statement
6256         program header into dwarf_decode_line_header.  Take the line
6257         header it built as the first argument, instead of the offset to
6258         the compilation unit's line number info.  Use the new `struct
6259         line_header' type instead of the old structures.  No need to do
6260         cleanups here now, since we don't allocate anything.
6261         (dwarf2_statement_list_fits_in_line_number_section,
6262         dwarf2_line_header_too_long): New complaints.
6263
6264 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6265
6266         * gdbtypes.c (init_vector_type): New function.
6267         (build_builtin_type_vec128): Simplify the representation of SIMD
6268         registers.
6269         (build_gdbtypes): Initialize new builtin vector types.
6270         (_initialize_gdbtypes): Register new vector types with gdbarch.
6271         (builtin_type_v4_float, builtin_type_v4_int32,
6272         builtin_type_v8_int16, builtin_type_v16_int8,
6273         builtin_type_v2_int32, builtin_type_v4_int16,
6274         builtin_type_v8_int8): New (renamed) SIMD types.
6275
6276 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6277
6278         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6279         (i387_fill_fxsave): Likewise.
6280
6281 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6282
6283         * alpha-tdep.c (alpha_extract_return_value): Don't use
6284         non-constant array size in prototype.
6285
6286 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6287
6288         From Brian Taylor <briant at model dot com>:
6289         * ui-out.c (ui_out_field_core_addr): Use the function
6290         longest_local_hex_string_custom'to format addresses > 32 bits
6291         wide.
6292
6293         * ui-out.c (ui_out_field_core_addr): Update comment.
6294
6295 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6296
6297         * stack.c (select_and_print_frame): Make static.  Delete the
6298         parameter `level'.
6299         (func_command): Update call.
6300         (select_frame_command): Delete code computing the frame level.
6301         * frame.h (select_and_print_frame): Delete declaration.
6302
6303 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6304
6305         * sparc-tdep.c (sparc_get_saved_register): Comment why
6306         get_prev_frame call is safe.
6307
6308 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6309
6310         * frame.h (select_frame): Delete level parameter.
6311         * stack.c (select_frame): Update.  Use frame_relative_level to
6312         obtain the frame's level.
6313         (select_and_print_frame): Update call.
6314         (select_frame_command): Ditto.
6315         (up_silently_base): Ditto.
6316         (down_silently_base): Ditto.
6317         * ocd.c (ocd_start_remote): Ditto.
6318         * remote-rdp.c (remote_rdp_open): Ditto.
6319         * remote-mips.c (mips_initialize): Ditto.
6320         (common_open): Ditto.
6321         * remote-e7000.c (e7000_start_remote): Ditto.
6322         * m3-nat.c (select_thread): Ditto.
6323         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6324         (child_get_current_exception_event): Ditto.
6325         * varobj.c (varobj_create): Ditto.
6326         (varobj_update): Ditto.
6327         (c_value_of_root): Ditto.
6328         * tracepoint.c (finish_tfind_command): Ditto.
6329         * corelow.c (core_open): Ditto.
6330         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6331         * thread.c (info_threads_command): Ditto.
6332         (switch_to_thread): Ditto.
6333         * infrun.c (normal_stop): Ditto.
6334         (restore_selected_frame): Ditto.
6335         (restore_inferior_status): Ditto.
6336         * breakpoint.c (insert_breakpoints): Ditto.
6337         (watchpoint_check): Ditto.
6338         (bpstat_stop_status): Ditto.
6339         (do_enable_breakpoint): Ditto.
6340         * blockframe.c (flush_cached_frames): Ditto.
6341         (reinit_frame_cache): Ditto.
6342
6343 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6344
6345         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6346         maintainer.
6347
6348 2002-05-04  Jim Blandy  <jimb@redhat.com>
6349
6350         * gdbtypes.c (replace_type): Doc fix.
6351
6352 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6353
6354         * valprint.c (strcat_longest): Delete commented out function.
6355         Update copyright.
6356
6357 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6358
6359         * MAINTAINERS: Mark a29k as deleted.
6360         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6361         Move new configurations to the top.
6362         * configure.tgt: Remove a29k.
6363         * config/a29k/tm-vx29k.h: Delete.
6364         * config/a29k/vx29k.mt: Delete.
6365         * config/a29k/tm-a29k.h: Delete.
6366         * config/a29k/a29k-udi.mt: Delete.
6367         * config/a29k/a29k.mt: Delete.
6368         * a29k-tdep.c: Delete.
6369         * remote-udi.c: Delete.
6370         * remote-mm.c: Delete.
6371         * remote-eb.c: Delete.
6372         * remote-adapt.c: Delete.
6373         * Makefile.in: Remove obsolete code.
6374         * config/s390/s390x.mt: Ditto.
6375         * config/s390/s390.mt: Ditto.
6376         * config/sparc/sparclynx.mh: Ditto.
6377         * config/sparc/linux.mh: Ditto.
6378         * config/pa/hppaosf.mh: Ditto.
6379         * config/pa/hppabsd.mh: Ditto.
6380         * config/ns32k/nbsd.mt: Ditto.
6381         * config/mips/vr5000.mt: Ditto.
6382         * config/m68k/sun3os4.mh: Ditto.
6383         * config/m68k/nbsd.mt: Ditto.
6384         * config/m68k/m68klynx.mh: Ditto.
6385         * config/m32r/m32r.mt: Ditto.
6386         * config/i386/x86-64linux.mt: Ditto.
6387         * config/i386/nbsdelf.mt: Ditto.
6388         * config/i386/nbsd.mt: Ditto.
6389         * config/i386/i386lynx.mh: Ditto.
6390
6391 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6392
6393         * target.c (debug_print_register): New function.  Handle oversize
6394         registers.
6395         (debug_to_fetch_registers): Call.
6396         (debug_to_store_registers): Call.
6397
6398 2002-05-03  Jim Blandy  <jimb@redhat.com>
6399
6400         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6401         (read_type): Doc fix.
6402         * gdbtypes.c (replace_type): Doc fix.
6403
6404         * stabsread.c (multiply_defined_struct): New complaint.
6405         (read_struct_type): If the type we were passed isn't empty, or
6406         incomplete, don't read the new struct type into it; complain,
6407         and return the original type unchanged.  Take a new `type_code'
6408         argument, which is the type code for the new type.
6409         (read_type): Rather than storing the type's type code here, pass
6410         it as an argument to read_struct_type, and let that take care of
6411         storing it.  That way, we don't overwrite the original type code,
6412         so read_struct_type can use it to decide whether we're overwriting
6413         something we shouldn't.
6414         (complain_about_struct_wipeout): New function.
6415
6416 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6417
6418         * gdbarch.sh: Assert that gdbarch is non-NULL.
6419         * gdbarch.c: Regenerate.
6420
6421 2002-05-03  Jason Merrill  <jason@redhat.com>
6422
6423         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6424         and return NULL.
6425
6426 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6427
6428         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6429         (x86_64_dwarf2gdb_regno_map_length),
6430         (x86_64_dwarf2_reg_to_regnum): Added.
6431         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6432         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6433         (_initialize_x86_64_tdep): Synced with the change above.
6434         (x86_64_skip_prologue): Reformulated message.
6435
6436 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6437
6438         * f-exp.y: Also use new prev_lexptr variable
6439         to improve error reporting. Based on Michael Snyder
6440         2002-04-24 dated patch to c-exp.y.
6441         * jv-exp.y: Likewise.
6442         * m2-exp.y: Likewise.
6443
6444 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6445
6446         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6447         we are dealing with vectors.
6448
6449 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6450
6451         * config/m68k/tm-nbsd.h: Obvious fix,
6452         correct machine name.
6453
6454 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6455
6456         * p-typeprint.c (pascal_type_print_base): Add support
6457         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6458
6459 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6460
6461         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6462         for fondamental pascal 'char' type.
6463
6464 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6465
6466         * p-lang.h (is_pascal_string_type): Declaration changed,
6467         new sixth argument of type char ** added.
6468         * p-lang.c (is_pascal_string_type): Implementation
6469         changed. Args length_pos, length_size, string_pos, char_size
6470         can now be NULL. New argument arrayname set to the field
6471         name of the char array. Return value set to char array
6472         field index plus one.
6473         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6474         is_pascal_string_type function.
6475
6476 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6477
6478         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6479         <cagney@redhat.com> change.
6480         * gdbarch.c: Regenerate.
6481
6482 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6483
6484         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6485         before probing for a new one.  Detect errorenous gdbarch_init
6486         functions.
6487         * gdbarch.c: Regenerate.
6488
6489 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6490
6491         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6492         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6493         * config/v850/tm-v850.h: Ditto.  Update copyright.
6494
6495 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6496
6497         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6498         current_gdbarch.
6499
6500 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6501
6502         * arm-tdep.c: Whitespace clean-ups.
6503         (arm_skip_prologue): Fix thinko; two lines
6504         should have been removed as part of 4/24 change.
6505
6506 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6507
6508         * rs6000-tdep.c: Added comment describing how fpscr register
6509         numbers were chosen.
6510
6511 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6512
6513         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6514
6515 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6516
6517         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6518         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6519         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6520
6521 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6522
6523         From Louis Hamilton <hamilton@redhat.com>:
6524         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6525         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6526         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6527         not bfd-private xcoff data, to determine wordsize.
6528         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6529
6530 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6531
6532         GDB 5.2 released from 5.2 branch.
6533
6534 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6535
6536         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6537         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6538         (x86_64_register_info_table): Added comments with register numbers.
6539
6540 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6541
6542         * rs6000-tdep.c (rs6000_extract_return_value,
6543         rs6000_store_return_value): Handle returning vectors.
6544         (rs6000_gdbarch_init): Use
6545         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6546         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6547         New function.
6548         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6549         vectors.
6550         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6551         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6552
6553 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6554
6555         * hpread.c (hpread_psymtab_to_symtab_1,
6556         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6557         with fprintf_unfiltered (gdb_stderr,...).
6558
6559 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6560
6561         * remote-array.c (printf_monitor, write_monitor,
6562         array_insert_breakpoint, array_remove_breakpoint ):
6563         Replace fprintf (stderr,...
6564         with fprintf_unfiltered (gdb_stderr,....
6565         * remote-es.c: Likewise.
6566         * remote-os9k.c: Likewise.
6567         * remote-st.c: Likewise.
6568
6569 2002-04-28  Andreas Schwab  <schwab@suse.de>
6570
6571         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6572         linux-proc.o and gcore.o.
6573
6574 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6575
6576         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6577         code without frame pointers.
6578
6579 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6580
6581         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6582         ON_STACK is needed.
6583
6584 2002-04-26  Ben Elliston  <bje@redhat.com>
6585
6586         * target.c (do_xfer_memory): Correct reference to the new option
6587         "trust-readonly-sections".
6588
6589 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6590
6591         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6592         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6593         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6594         vectors.
6595         (read_array_type): Record the fact that this array type is really a
6596         vector (i.e. are passed in by value).
6597
6598 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6599
6600         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6601         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6602         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6603         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6604         * alpha-linux-tdep.c: Include frame.h.
6605         (alpha_linux_sigcontext_addr): New function.
6606         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6607         alpha_linux_sigcontext_addr.
6608         * alpha-osf1-tdep.c: Include gdbcore.h.
6609         (alpha_osf1_sigcontext_addr): New function.
6610         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6611         alpha_osf1_sigcontext_addr.
6612         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6613         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6614
6615 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6616
6617         * stack.c (selected_frame_level):
6618         (select_frame): Do not set selected_frame_level.
6619         * frame.h (selected_frame_level): Delete declaration.
6620
6621 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6622
6623         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6624         convert_from_func_ptr-addr when AIX / PowerOpen.
6625
6626 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6627
6628         * valops.c (hand_function_call): Call
6629         generic_save_call_dummy_addr.
6630         * frame.h (generic_save_call_dummy_addr): Declare.
6631         * blockframe.c (struct dummy_frame): Add fields call_lo and
6632         call_hi.
6633         (generic_find_dummy_frame): Check for PC in range call_lo to
6634         call_hi instead of entry_point_address.
6635         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6636         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6637         (generic_save_call_dummy_addr): New function.
6638
6639 2002-04-24  David S. Miller  <davem@redhat.com>
6640
6641         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6642         sparc_skip_prologue.
6643         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6644         information to find prologue when possible.
6645         (sparc_prologue_frameless_p): Call examine_prologue directly.
6646         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6647         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6648         second argument.
6649         (SKIP_PROLOGUE): Likewise.
6650
6651 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6652
6653         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6654         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6655         indicate that the condition it was testing is always true.
6656         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6657         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6658         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6659
6660 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6661
6662         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6663         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6664         tdep->jb_pc and tdep->jb_elt_size.
6665         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6666         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6667         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6668         * alpha-nat.c (get_longjmp_target): Remove.
6669         (JB_ELEMENT_SIZE): Ditto.
6670         (JB_PC): Ditto.
6671         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6672         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6673         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6674         to alpha_get_longjmp_target.
6675         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6676         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6677         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6678
6679 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6680
6681         * README: Update to GDB 5.2.
6682
6683 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6684
6685         * gdbarch.sh (LC_ALL): Set to `c'.
6686
6687 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6688
6689         * avr-tdep.c: Ran through gdb_indent.sh.
6690
6691 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6692
6693         * MAINTAINERS: Add myself as AVR maintainer.
6694         * NEWS: Note new target avr.
6695
6696 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6697
6698         * Makefile.in: Add support for AVR target.
6699         * configure.tgt: Add support for AVR target.
6700         * avr-tdep.c: New file
6701         * config/avr/avr.mt: New file.
6702
6703 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6704
6705         * MAINTAINERS: Add myself to write-after-approval.
6706
6707 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6708
6709         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6710         with fprintf_unfiltered (gdb_stderr,....
6711
6712 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6713
6714         Fix PR gdb/508.
6715         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6716
6717 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6718
6719         * p-exp.y: Also use new prev_lexptr variable
6720         to improve error reporting. Based on Michael Snyder
6721         2002-04-24 dated patch to c-exp.y.
6722
6723 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6724
6725         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6726         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6727         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6728         to 0.
6729         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6730         and struct value.
6731         (FUNCTION_START_OFFSET): Remove.
6732         (BREAKPOINT): Ditto.
6733
6734 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6735
6736         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6737         * NEWS: Ditto.
6738
6739 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6740
6741         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6742         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6743         alpha_linux_pc_in_sigtramp.
6744         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6745         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6746         alpha_osf1_pc_in_sigtramp.
6747         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6748         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6749         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6750         alphafbsd_pc_in_sigtramp.
6751         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6752         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6753         alphanbsd_pc_in_sigtramp.
6754         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6755         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6756
6757 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6758
6759         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6760
6761 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6762
6763         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6764         alphanbsd-tdep.c.
6765         (alphanbsd-nat.o): New dependency list.
6766         (alphanbsd-tdep.o): Ditto.
6767         * NEWS: Note new native NetBSD/alpha configuration.
6768         * alphanbsd-nat.c: New file.
6769         * alphanbsd-tdep.c: Ditto.
6770         * configure.host (alpha*-*-netbsd*): New host.
6771         * configure.tgt (alpha*-*-netbsd*): New target.
6772         * config/alpha/nbsd.mh: New file.
6773         * config/alpha/nbsd.mt: Ditto.
6774         * config/alpha/nm-nbsd.h: Ditto.
6775         * config/alpha/tm-nbsd.h: Ditto.
6776
6777 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6778
6779         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6780         (alpha-osf1-tdep.o): New dependency list.
6781         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6782         and skip_sigtramp_frame members.
6783         * alpha-linux-tdep.c: Include gdbcore.h.
6784         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6785         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6786         * alpha-osf1-tdep.c: New file.
6787         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6788         alpha-osf1-dep.c.
6789         (alpha_frame_past_sigtramp_frame): New function.
6790         (alpha_dynamic_sigtramp_offset): Ditto.
6791         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6792         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6793         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6794         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6795         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6796         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6797         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6798         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6799         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6800         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6801         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6802         to find_solib_trampoline_target.
6803         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6804         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6805         (SKIP_TRAMPOLINE_CODE): Remove.
6806         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6807         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6808         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6809         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6810         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6811         (PROC_SIGTRAMP_MAGIC): Ditto.
6812         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6813         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6814         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6815         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6816         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6817
6818 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6819
6820         * NEWS: Note that Alpha targets are now multi-arch.
6821
6822 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6823
6824         * parser-defs.h (prev_lexptr): New external variable.
6825         * parse.c (parse_exp_1): Set prev_lexptr to null before
6826         calling the language-specific parser.
6827         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6828         (yyerror): Use prev_lexptr in error reporting.
6829
6830 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6831
6832         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6833         * gregset.h: If FILL_FPXREGSET is defined, provide
6834         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6835         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6836         is defined, call fill_fpxregset.
6837
6838 2002-04-24  Roland McGrath  <roland@frob.com>
6839
6840         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6841         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6842         (supply_gregset, supply_fpregset): New functions.
6843
6844         * gnu-nat.c (gnu_find_memory_regions): New function.
6845         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6846         (gnu_xfer_memory): Add a cast.
6847
6848 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6849
6850         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6851         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6852         of argument regs ("str r(0123), [r11, #-nn"]).
6853         (arm_skip_prologue): Better handling for frameless functions.
6854         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6855         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6856
6857 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6858
6859         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6860         NUM_PSEUDO_REGS can be used.
6861
6862 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6863
6864         * arch-utils.h: Update copyright.
6865
6866         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6867         * gdbarch.h, gdbarch.c: Re-generate.
6868
6869         * inferior.h (IN_SIGTRAMP): Delete definition.
6870         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6871         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6872
6873         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6874         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6875         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6876         (find_proc_framesize): Ditto.
6877         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6878         (alpha_init_extra_frame_info): Ditto.
6879         * infrun.c (handle_inferior_event): Ditto.
6880         (handle_inferior_event): Ditto.
6881         (check_sigtramp2): Ditto.
6882         * blockframe.c (create_new_frame): Ditto.
6883         (get_prev_frame): Ditto.
6884         * ppc-linux-tdep.c: Update comments.
6885         * i386-linux-tdep.c: Update comments.
6886         * breakpoint.c (bpstat_what): Update comment.
6887
6888 2002-04-24  David S. Miller  <davem@redhat.com>
6889
6890         * i960-tdep.c (register_in_window_p): New function.
6891         (i960_find_saved_register): Use it instead of
6892         REGISTER_IN_WINDOW_P.
6893         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6894
6895         * symtab.h (find_stab_function_addr): Kill extern.
6896         * minsyms.c (find_stab_function_addr): Remove from here...
6897         * dbxread.c: ... to here, and mark it static.
6898
6899 2002-04-20  David S. Miller  <davem@redhat.com>
6900
6901         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6902         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6903
6904 2002-04-21  David S. Miller  <davem@redhat.com>
6905
6906         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6907         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6908         (vx_write_register): Likewise.
6909
6910 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6911
6912         * source.c (is_regular_file): New function.
6913         (openp): Check wether file to open is a regular file
6914         to avoid opening directories.
6915
6916 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6917
6918         * findvar.c (extract_signed_integer): Cast printf argument
6919         to suppress format warning.
6920         (extract_unsigned_integer): Likewise.
6921         * infcmd.c (registers_info): Likewise.
6922         * top.c (get_prompt_1): Likewise.
6923         * valops.c (value_assign): Likewise.
6924         * valprint.c (print_decimal): Likewise.
6925
6926 2002-04-22  H.J. Lu  (hjl@gnu.org)
6927
6928         * c-exp.y (typebase): Support
6929
6930         [long|long long|short] [signed|unsigned] [int|]
6931
6932         and
6933
6934         signed [long|long long|short] int
6935
6936 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6937
6938         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6939         and vax-tdep.h.
6940         * vax-tdep.h: New file.
6941         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6942         Make several routines static.
6943         (vax_get_saved_register): New function.
6944         (vax_gdbarch_init): New function.
6945         (_initialize_vax_tdep): Register vax_gdbarch_init.
6946         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6947         Remove macros now under the control of gdbarch.
6948
6949 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6950
6951         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6952         Some whitespace and coding standards tweaks.
6953
6954 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6955
6956         * vax-tdep.c: Include regcache.h.
6957         (vax_call_dummy_words): New.
6958         (sizeof_vax_call_dummy_words): New.
6959         (vax_fix_call_dummy): New function.
6960         (vax_saved_pc_after_call): Ditto.
6961         * config/vax/tm-vax.h: Don't include regcache.h.
6962         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6963         (CALL_DUMMY): Remove.
6964         (CALL_DUMMY_WORDS): Define.
6965         (SIZEOF_CALL_DUMMY_WORDS): Define.
6966         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6967
6968 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6969
6970         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6971
6972 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6973
6974         * vax-tdep.c (vax_frame_chain): New function.
6975         (vax_push_dummy_frame): Ditto.
6976         (vax_pop_frame): Ditto.
6977         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6978         (FRAMELESS_FUNCTION_INVOCATION): Use
6979         generic_frameless_function_invocation_not.
6980         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6981         (POP_FRAME): Use vax_pop_frame.
6982
6983 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6984
6985         * vax-tdep.c (vax_store_struct_return): New function.
6986         (vax_extract_return_value): Ditto.
6987         (vax_store_return_value): Ditto.
6988         (vax_extract_struct_value_address): Ditto.
6989         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6990         vax_store_struct_return.
6991         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6992         (STORE_RETURN_VALUE): Use vax_store_return_value.
6993         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6994
6995 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6996
6997         * vax-tdep.c (vax_frame_saved_pc): New function.
6998         (vax_frame_args_address_correct): Ditto.
6999         (vax_frame_args_address): Ditto.
7000         (vax_frame_locals_address): Ditto.
7001         (vax_frame_num_args): Move code to be in proximity to
7002         other frame-related functions.
7003         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
7004         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
7005         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
7006         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
7007         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
7008
7009 2002-04-22  H.J. Lu  (hjl@gnu.org)
7010
7011         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
7012         includedir.
7013
7014 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7015
7016         * vax-tdep.c (vax_frame_init_saved_regs): New function.
7017         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
7018         (FRAME_INIT_SAVED_REGS): New macro.
7019
7020 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7021
7022         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
7023
7024 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7025
7026         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
7027         where needed.
7028         (fetch_osf_core_registers): Likewise.
7029         (supply_gregset): Likewise.
7030
7031 2002-04-22  J. Brobecker  <brobecker@gnat.com>
7032
7033         * symfile.h (get_section_index): Define.
7034         * symfile.c (get_section_index): New function.
7035         * mdebugread.c (SC_IS_SBSS): New macro.
7036         (SC_IS_BSS): Return true for the scBss storage class only, as
7037         the scSBss storage class refers to the .sbss section.
7038         (parse_partial_symbols): Discard the symbols which associated
7039         section does not exist.
7040         Make sure to use the .sbss section index for symbols which
7041         storage class is scBss, rather than using the .bss section index.
7042
7043 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7044
7045         * vax-tdep.c: Update copyright years.
7046         (vax_register_name): New function.
7047         (vax_register_byte): Ditto.
7048         (vax_register_raw_size): Ditto.
7049         (vax_register_virtual_size): Ditto.
7050         (vax_register_virtual_type): Ditto.
7051         * config/vax/tm-vax.h: Update copyright years.
7052         (REGISTER_NAMES): Remove.
7053         (REGISTER_NAME): Define.
7054         (REGISTER_BYTE): Use vax_register_byte.
7055         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
7056         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
7057         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
7058
7059 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7060
7061         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
7062         declaration
7063         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
7064
7065 2002-04-21  David S. Miller  <davem@redhat.com>
7066
7067         * arch-utils.c (generic_prologue_frameless_p): Kill
7068         SKIP_PROLOGUE_FRAMELESS_P code.
7069         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7070         references.
7071         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
7072         * arc-tdep.c (arc_prologue_frameless_p): Implement.
7073         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7074         references.
7075         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
7076         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
7077         (sparc_gdbarch_init): Pass it to
7078         set_gdbarch_prologue_frameless_p.
7079
7080 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7081
7082         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
7083         (alphabsd-nat.o): New dependency list.
7084
7085 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7086
7087         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
7088         alphafbsd-tdep.c.
7089         (alpha-linux-tdep.o): New dependency list.
7090         (alphafbsd-tdep.o): Likewise.
7091
7092 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7093
7094         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
7095         to here...
7096         * alpha-tdep.c: ...from here.
7097         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
7098
7099 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7100
7101         * config/alpha/tm-alpha.h: Move alpha_software_single_step
7102         prototype from here...
7103         * alpha-tdep.h: ...to here.
7104
7105 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7106
7107         * frame.h (selected_frame_level): Document as deprecated.
7108         (frame_relative_level): Declare.
7109         * stack.c (frame_relative_level): New function.
7110         (selected_frame_level): Document as deprecated.
7111         (select_frame): Do not set the selected_frame_level.
7112
7113         * stack.c (frame_info, record_selected_frame): Update.
7114         (frame_command, current_frame_command): Update.
7115         (up_silently_base, up_command, down_silently_base): Update.
7116         (down_command): Update.
7117         * inflow.c (kill_command): Update.
7118         * tracepoint.c (finish_tfind_command): Update.
7119         * corelow.c (core_open): Update.
7120         * thread.c (info_threads_command): Update.
7121         (do_captured_thread_select): Update.
7122         * infcmd.c (finish_command): Update.
7123         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
7124
7125 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7126
7127         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
7128
7129 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7130
7131         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
7132         type const.
7133
7134 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7135
7136         * alphafbsd-tdep.c: Update copyright years.  Include
7137         alpha-tdep.h.
7138         (alphafbsd_use_struct_convention): Make static.
7139         (alphafbsd_init_abi): New function.
7140         (_initialize_alphafbsd_tdep): New function.
7141         * config/alpha/tm-fbsd.h: Update copyright years.
7142         (USE_STRUCT_CONVENTION): Remove.
7143
7144 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7145
7146         * alpha-tdep.c (alpha_abi_handler): New structure to describe
7147         an Alpha ABI variant.
7148         (alpha_abi_handler_list): Declare.
7149         (alpha_gdbarch_register_os_abi): New function.
7150         (alpha_gdbarch_init): Give registered ABI variant handlers a
7151         chance to tweak the gdbarch once we have set up defaults.
7152         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
7153
7154 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7155
7156         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
7157         to standard_coerce_float_to_double.
7158         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
7159
7160 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7161
7162         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
7163         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
7164         from gdbarch_tdep rather than a constant.
7165         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
7166         the default text address for all Alpha Unix ABIs.
7167         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
7168         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
7169
7170 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7171
7172         * alpha-tdep.h: New file.  Includes several Alpha target constants
7173         taken from...
7174         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
7175         let gdbarch deal with.
7176         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
7177         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
7178         to dependency list.
7179         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
7180         Alpha target register names.
7181         * alphabsd-nat.c: Likewise.
7182         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
7183         Alpha target register names.  Make serveral routines static.
7184         (alpha_get_saved_register): New function.
7185         (alpha_abi_names): New.
7186         (process_note_abi_tag_sections): New function.
7187         (get_elfosabi): New function.
7188         (alpha_gdbarch_init): New function.
7189         (alpha_dump_tdep): New function.
7190         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
7191
7192 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7193
7194         * frame.c (find_saved_register): Delete #ifdef
7195         HAVE_REGISTER_WINDOWS code.
7196         * config/sparc/tm-sparc.h: Update comments.
7197         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
7198
7199 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7200
7201         * i960-tdep.c (i960_find_saved_register): New function.
7202         (i960_get_saved_register): New function.
7203         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
7204         (i960_get_saved_register): Declare.
7205         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
7206
7207 2002-04-20  David S. Miller  <davem@redhat.com>
7208
7209         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
7210
7211 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7212
7213         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
7214         instead of NUM_PSEUDO_REGS.
7215
7216 2002-04-20  David S. Miller  <davem@redhat.com>
7217
7218         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
7219         GDB_MULTI_ARCH_PARTIAL
7220         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7221         define, let tm-sp64.h do it.
7222
7223 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7224
7225         * frame.c (find_saved_register): Avoid a NULL pointer
7226         dereference and actually walk the frame list.
7227
7228 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7229
7230         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7231         sorted in most most-recent-used order.  Document.
7232         * gdbarch.h, gdbarch.c: Regenerate.
7233
7234 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7235
7236         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7237         instead of ->prev.
7238         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7239         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7240         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7241         instead of ->prev.
7242
7243 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7244
7245         Fix PR gdb/471.
7246         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7247         (build_builtin_type_vec128): Ditto.
7248         (append_composite_type_field): Fix calculation of type length in
7249         union case.
7250
7251 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7252
7253         * config/djgpp/README: Update.
7254
7255         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7256         compiler warnings.
7257
7258 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7259
7260         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7261         (alpha_setup_arbitrary_frame): ...to this.
7262         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7263         for alpha_setup_arbitrary_frame.
7264
7265 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7266
7267         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7268         * gdbarch.h, gdbarch.c: Regenerate.
7269
7270         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7271         * target.h (memory_breakpoint_from_pc): Update declaration.
7272         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7273
7274         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7275         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7276         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7277         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7278         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7279         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7280         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7281         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7282         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7283         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7284         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7285         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7286
7287         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7288         const pointer.
7289         * monitor.c (monitor_insert_breakpoint): Ditto.
7290         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7291
7292         * config/mcore/tm-mcore.h: Update copyright.
7293         * mem-break.c: Ditto.
7294         * xstormy16-tdep.c: Ditto.
7295
7296 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7297
7298         * p-exp.y: Add precedence rule for '^' token.
7299         This removes the shift/reduce conflicts.
7300         Remove the comment concerning these shift/reduce conflicts.
7301
7302 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7303
7304         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7305         (registers_powerpc_nofp): New register set for processors
7306         without floating point unit.
7307
7308 2002-04-18  David S. Miller  <davem@redhat.com>
7309
7310         * MAINTAINERS: Add myself to write-after-approval.
7311
7312 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7313
7314         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7315
7316 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7317
7318         * rs6000-tdep.c (frame_initial_stack_address): Use
7319         frame_register_read to read the alloca_reg.
7320
7321 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7322
7323         * frame.c (find_saved_register): Find saved registers in the next
7324         not prev frame.
7325         Fix PR gdb/365.
7326
7327 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7328
7329         * gdbarch.sh (LANG): Set to ``c''.
7330
7331 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7332
7333         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7334
7335 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7336
7337         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7338         Update copyright.
7339
7340         * hpread.c (hpread_get_lntt): Add declaration.
7341         Also fix PR gdb/391.
7342
7343 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7344
7345         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7346         * aclocal.m4, configure: Re-generate.
7347         Fix PR gdb/391.
7348
7349 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7350
7351         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7352         instead of tm_print_insn.
7353
7354 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7355
7356         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7357
7358 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7359
7360         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7361         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7362         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7363
7364 2002-04-12  Don Howard  <dhoward@redhat.com>
7365
7366         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7367         max_user_call_depth.
7368         (init_cmd_lists): Initialize the new value;
7369         * cli/cli-script.c (execute_user_command): Limit the call depth of
7370         user defined commands.  This avoids a core-dump when user commands
7371         are infinitly recursive.
7372
7373 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7374
7375         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7376         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7377         from tdep struct instead of DEFAULT_LR_SAVE.
7378         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7379         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7380         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7381
7382 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7383
7384         * Remote.c: Spelling fix.
7385         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7386         If no symbol found for "sbrk", try "_sbrk".
7387         (make_output_phdrs): Use bfd_section_name.
7388         (gcore_copy_callback): Use bfd_section_name.
7389         * eval.c: Indentation fix-ups.
7390         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7391         in case it gets applied to an address that is already
7392         in the instruction space.
7393         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7394         * symfile.c: Fix indentation, long lines.
7395         * source.c: White space fix-up.
7396
7397 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7398
7399         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7400         * frame.c (frame_register_read): New function.  Return non-zero on
7401         success.
7402         (read_relative_register_raw_bytes_for_frame): Delete.
7403         (read_relative_register_raw_bytes): Delete.
7404         * frame.h (frame_register_read): Declare.
7405         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7406         * sh-tdep.c: Ditto.
7407         * infcmd.c (do_registers_info): Ditto.
7408         * hppa-tdep.c: Ditto.
7409         * rs6000-tdep.c: Ditto.
7410         * h8500-tdep.c: Ditto.
7411         * mips-tdep.c: Ditto.
7412         * h8300-tdep.c: Ditto.
7413         * z8k-tdep.c: Ditto.
7414
7415 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7416
7417         From Jimi X <jimix@watson.ibm.com>:
7418         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7419         64-bit SysV ABI.
7420
7421 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7422
7423         From Jimi X <jimix@watson.ibm.com>:
7424         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7425         bfd info.
7426
7427 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7428
7429         From Jimi X <jimix@watson.ibm.com>:
7430         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7431         register sets for these processor variants.
7432
7433 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7434
7435         * regformats/reg-ppc.dat: Support FPSCR.
7436
7437 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7438
7439         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7440         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7441         Add fpscr as an invalid/unfetchable register.
7442         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7443         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7444         (fill_fpregset): Add support for register fpscr.
7445         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7446         (fill_gregset): Account for the fact that register ``mq'' might
7447         not exist.
7448         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7449         (registers_power): Add fpscr to register set at slot 71.
7450         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7451         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7452
7453 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7454
7455         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7456         * configure: Regenerate.
7457         * config.in: Regenerate.
7458         * acconfig.h: Add define for _SYSCALL32.
7459         * core-sol2.c: Remove #define _SYSCALL32.
7460         * solib-legacy.c: Remove #define _SYSCALL32.
7461
7462 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7463
7464         * stack.c (select_frame): Cleanup internal error message, do not
7465         use %p.
7466
7467 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7468
7469         * stack.c (select_frame): Check that selected_frame and the
7470         specified level are as expected.
7471         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7472         Update copyright.
7473         * frame.h (struct frame_info): Add field `level'.  Update
7474         copyright.
7475         Work-in-progress PR gdb/464.
7476
7477 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7478
7479         * maint.c (maint_print_section_info): Rename print_section_info.
7480         (print_bfd_section_info, print_objfile_section_info): Update.
7481         * inferior.h (struct gdbarch): Add opaque declaration.
7482         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7483         * gdbarch.h: Regenerate.
7484
7485 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7486
7487         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7488         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7489         (kernel_u_size): Added.
7490         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7491         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7492
7493 2002-04-04  Jim Ingham  <jingham@apple.com>
7494
7495        * valarith.c (find_size_for_pointer_math): New function, either returns
7496        the size for a pointer's target, returns 1 for void *, or errors for
7497        incomplete types.
7498        (value_add, value_sub): use find_size_for_pointer_math.
7499
7500 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7501
7502         * linux-low.c (linux_look_up_symbols): New hook.
7503         (linux_target_ops): Add linux_look_up_symbols.
7504         * remote-utils.c (decode_address): New function.
7505         (look_up_one_symbol): New function.
7506         * server.c (handle_query): Call target look_up_symbols hook.
7507         * server.h (look_up_one_symbol): Add prototype.
7508         * target.h (struct target_ops): Add look_up_symbols hook.
7509
7510 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7511
7512         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7513         override FP_REGNUM with frame->fp.  Update copyright.
7514         * parse.c (num_std_regs, std_regs): Delete.
7515         (target_map_name_to_register): Do not search std_regs.  Update
7516         function description.
7517         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7518         declarations.  Update copyright.
7519         Fix PR gdb/251.
7520
7521 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7522
7523         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7524         after the last symbol in a block.
7525
7526 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7527
7528         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7529         is non zero as a found symbol.
7530
7531 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7532
7533         * findvar.c: Include "builtin-regs.h".
7534         (value_of_register): Call value_of_builtin_reg when applicable.
7535         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7536         (target_map_name_to_register): Call
7537         builtin_reg_map_name_to_regnum.
7538         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7539         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7540         (builtin_regs_h): Define.
7541         (builtin-regs.o): New target.
7542         (findvar.o): Add $(builtin_regs_h).
7543         * builtin-regs.c, builtin-regs.h: New files.
7544         * std-regs.c: New file.
7545         Partial fix for PR gdb/251.
7546
7547 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7548
7549         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7550         it's no longer required.
7551
7552 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7553
7554         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7555
7556 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7557
7558         From Jimi X <jimix@watson.ibm.com>:
7559         * rs6000-tdep.c (rs6000_software_single_step): Use
7560         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7561         and size.  Use target_insert_breakpoint() and
7562         target_remove_breakpoint() to insert and remove breakpoints
7563         instead of explicit memory reads and writes.
7564
7565 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7566
7567         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7568         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7569         ELF_OBJECT_FORMAT ifdef.
7570
7571 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7572
7573         From Jimi X <jimix@watson.ibm.com>:
7574         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7575
7576 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7577
7578         From Jimi X <jimix@watson.ibm.com>:
7579         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7580         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7581
7582 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7583
7584         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7585         s/asprintf/xasprintf/.
7586         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7587
7588 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7589
7590         I believe Jeff Law denies responsability for this one:
7591         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7592         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7593         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7594         Work-around for PR gdb/366.
7595
7596 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7597
7598         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7599         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7600         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7601
7602 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7603
7604         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7605         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7606         information.
7607
7608 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7609
7610         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7611         maintainer.
7612
7613 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7614
7615         * README (Reporting Bugs in GDB): Document the bug web page as the
7616         prefered way of submitting bugs.
7617         Fix PR gdb/402.
7618
7619 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7620
7621         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7622         -1.  Update comment.
7623         * gdbarch.h, gdbarch.c: Re-generate.
7624
7625 2002-04-07  Andreas Schwab  <schwab@suse.de>
7626
7627         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7628         buffer to regcache_collect.
7629
7630 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7631
7632         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7633         * gdbarch.c, gdbarch.h: Re-generate.
7634
7635 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7636
7637         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7638         declaration.  Fix -Werror.
7639
7640 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7641
7642         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7643         * gdbarch.c: Regenerate.
7644
7645 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7646
7647         * breakpoint.c (clear_command): Rewrite middle section to
7648         combine two loops with identical control conditions.
7649         Add a cleanup to eliminate a memory leak.
7650         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7651
7652 2002-04-05  H.J. Lu  (hjl@gnu.org)
7653
7654         * solib-svr4.c (bkpt_names): Add "__start".
7655
7656 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7657
7658         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7659         as test for 64 bit target.
7660
7661 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7662
7663         * h8500-tdep.c (h8500_write_fp): Delete function.
7664         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7665         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7666         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7667         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7668         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7669         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7670         (s390_write_fp):
7671         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7672         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7673         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7674         (d10v_write_fp): Delete function.
7675         * inferior.h (write_fp, generic_target_write_fp): Delete
7676         declarations.
7677         * regcache.c (generic_target_write_fp): Delete function.
7678         (write_fp): Delete function.
7679         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7680         * gdbarch.h, gdbarch.c: Regenerate.
7681         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7682         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7683         (sparc64_write_fp): Delete declaration.
7684         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7685         (h8500_write_fp): Delete declaration.
7686
7687 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7688
7689         * sparc-tdep.c (sparc64_write_fp): Delete.
7690         (sparc_push_dummy_frame): Replace write_fp call with code to store
7691         the FP directly.
7692         (sparc_gdbarch_init): Do not initialize write_fp.
7693
7694 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7695
7696         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7697         clause.
7698
7699 2002-03-29  Jim Blandy  <jimb@redhat.com>
7700
7701         * stack.c (get_selected_block): Add new argument `addr_in_block',
7702         used to return the exact code address we used to select the block,
7703         not just the block.
7704         * blockframe.c (get_frame_block, get_current_block): Same.
7705         * frame.h (get_frame_block, get_current_block,
7706         get_selected_block): Update declarations.
7707         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7708         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7709
7710 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7711
7712         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7713         warning message.
7714
7715 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7716
7717         * utils.c (xfullpath): New function.
7718         * defs.h (xfullpath): Add declaration.
7719         * source.c (openp): Use xfullpath in place of gdb_realpath to
7720         avoid resolving the basename part of filenames when the
7721         associated file is a symbolic link. This fixes a potential
7722         inconsistency between the filenames known to GDB and the
7723         filenames it prints in the annotations.
7724         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7725         to be able to match a filename with either the real filename, or
7726         the name of any symbolic link to this file.
7727         (lookup_partial_symtab): Ditto.
7728
7729 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7730
7731         * breakpoint.c: Add support for hardware breakpoints in overlays.
7732         (overlay_events_enabled): New state variable.
7733         (insert_breakpoints): Use overlay_events_enabled to decide
7734         whether to attempt to set a breakpoint at the overlay load addr.
7735         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7736         (remove_breakpoint): Use overlay_events_enabled to decide
7737         whether breakpoints need to be removed from overlay load addr.
7738         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7739         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7740         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7741         disable_overlay_breakpoints): Update overlay_events_enabled.
7742
7743 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7744
7745         * dwarf2read.c (struct function_range): New.
7746         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7747         (check_cu_functions): New.
7748         (read_file_scope): Initialize global function lists.
7749         Call dwarf_decode_line after processing children.
7750         (read_func_scope): Add to global function list.
7751         (dwarf_decode_lines): Call check_cu_functions everywhere
7752         record_line is called.  Call record_line with a linenumber
7753         of 0 to mark sequence ends.
7754
7755 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7756
7757         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7758         change sync with glibc.
7759
7760 2002-04-03  Jim Blandy  <jimb@redhat.com>
7761
7762         * configure.in: Call AC_C_INLINE.
7763         * configure: Regenerated.
7764
7765 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7766
7767         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7768         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7769
7770 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7771
7772         * NEWS: Mention gcore support on FreeBSD/i386.
7773
7774         * fbsd-proc.c: New file.
7775         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7776         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7777
7778         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7779         while statement.
7780
7781 2002-03-29  Jim Blandy  <jimb@redhat.com>
7782
7783         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7784         unescaped newlines in string literals, but newer ones don't.  So
7785         escape them.
7786
7787 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7788             Andrew Cagney <cagney@redhat.com>
7789
7790         * cli/cli-dump.c: New file.  Dump memory to file,
7791         restore file to memory.
7792         * cli/cli-dump.h: New file.
7793         * Makefile.in: Add rules, dependencies for cli-dump.o.
7794         * NEWS: Mention new commands.
7795
7796 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7797
7798         * symfile.c (symbol_file_add): Move test for null symbols to later.
7799
7800 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7801
7802         From veksler at il.ibm.com:
7803         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7804         the xstrduped original path.
7805         Fix PR gdb/417.
7806
7807 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7808
7809         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7810         * infcmd.c (_initialize_infcmd): Ditto.
7811         * language.c (_initialize_language): Ditto.
7812         * symfile.c (_initialize_symfile): Ditto.
7813         * top.c (_init_main): Ditto.
7814         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7815
7816 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7817
7818         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7819         vector registers handling.
7820         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7821         fields of frame data.
7822         (frame_get_saved_regs): Fill in information for AltiVec registers.
7823
7824 2002-03-27  Jim Blandy  <jimb@redhat.com>
7825
7826         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7827         a function; leave this macro here to invoke that function.
7828         (symbol_init_mangled_name): Declaration for that function.
7829         * symtab.c (symbol_init_mangled_name): New function.
7830
7831 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7832
7833         * valarith.c: Replace strerror with safe_strerror.
7834         * tracepoint.c: Ditto.
7835         * lin-lwp.c: Ditto.
7836         * go32-nat.c: Ditto.
7837         * inflow.c: Ditto.
7838         * gnu-nat.c: Ditto.
7839
7840 2002-03-27  Andreas Schwab  <schwab@suse.de>
7841
7842         * event-top.c (command_line_handler): Remove useless if.
7843
7844 2002-03-27  Andreas Jaeger  <aj@suse.de>
7845
7846         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7847         comment.
7848
7849 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7850
7851         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7852         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7853         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7854         (x86_64_linux_dr_get_status, supply_gregset),
7855         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7856         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7857         (x86_64_register_info_table): Add.
7858         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7859         (x86_64_register_raw_size, x86_64_register_virtual_type),
7860         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7861         general x86_64_register_info_table.
7862         (i386_gdbarch_init): gdbarch_register_bytes is now set
7863         dynamicaly during initialization.
7864         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7865         * gdbserver/linux-x86-64-low.c: Ditto.
7866
7867 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7868
7869         * gdbserver/server.c (main): Call target_signal_to_host_p
7870         and target_signal_to_host on signals received from the remote.
7871         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7872         target_signal_from_host on signals sent to the remote.
7873         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7874         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7875
7876 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7877
7878         * signals/signals.c: Include "server.h" in gdbserver build.
7879         (target_signal_from_name): Don't use STREQ.
7880         (_initialize_signals): Likewise.  Don't include function in
7881         gdbserver build.
7882
7883 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7884
7885         * signals.c: Moved to...
7886         * signals/signals.c: Here.
7887         * Makefile (signals.o): Update.
7888
7889 2002-03-26  Jeff Law (law@redhat.com)
7890
7891         * somread.c (som_symtab_read): Remove some commented out code and
7892         updated related comments.  Do not set the minimal symbol table to
7893         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7894         in a dynamic executable.
7895         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7896         where we are unable to find the minimal symbol for the given
7897         PC value.
7898
7899 2002-03-25  Jeff Law (law@redhat.com)
7900
7901         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7902
7903 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7904
7905         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7906
7907 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7908
7909         * command.h: Update copyright.
7910         (struct cmd_list_element): Replace definition with opaque
7911         declaration.
7912         (enum cmd_types): Document that it will eventually be moved to
7913         cli/cli-decode.h
7914         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7915         (MALLOCED_REPLACEMENT): Delete macro.
7916         * Makefile.in (cli_decode_h): Add $(command_h).
7917         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7918         * top.c: Include "cli/cli-decode.h".
7919         * completer.c: Include "cli/cli-decode.h".
7920         * maint.c: Include "cli/cli-decode.h".
7921         * cli/cli-decode.h: Include "command.h".
7922         (enum command_class): Delete.
7923         (enum cmd_types): Comment out.
7924         (enum cmd_auto_boolean): Delete.
7925         (enum var_types): Delete.
7926
7927 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7928
7929         * cli/cli-decode.c: Include "gdb_assert.h".
7930         (add_set_or_show_cmd): New static function.
7931         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7932         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7933         all fields, such as func, from the set command.
7934
7935 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7936
7937         * MAINTAINERS (sh-elf): Change warning flag to -w.
7938
7939 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7940
7941         * defs.h (error): Add printf format attribute.
7942         * thread-db.c (thread_from_lwp): Fix error format string.
7943         * stack.c (parse_frame_specification): Ditto.
7944         * cli/cli-decode.c (undef_cmd_error): Ditto.
7945         * scm-lang.c (scm_lookup_name): Ditto.
7946         * tracepoint.c (trace_error): Ditto.
7947         * remote-utils.c (usage): Ditto.
7948         * remote.c (compare_sections_command): Ditto.
7949         Fix PR gdb/328.
7950
7951 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7952
7953         * gdbtypes.c (append_composite_type_field): New function.
7954         (init_composite_type): New function.
7955         * gdbtypes.h (append_composite_type_field): Declare.
7956         (init_composite_type): Ditto.
7957
7958 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7959
7960         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7961         function.
7962         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7963         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7964         structure returning convention for SYSV ABI case, but not
7965         for GNU/Linux, FreeBSD, or NetBSD.
7966
7967 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7968
7969         * symtab.h (lookup_block_symbol): Add mangled_name argument
7970         to prototype.
7971
7972         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7973         with new mangled_name argument.
7974         * linespec.c (decode_line_1): Likewise.
7975         * valops (value_of_this): Likewise.
7976         * symtab.c (lookup_transparent_type): Likewise.
7977         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7978         (lookup_symbol): If we are given a mangled name, pass it down
7979         to lookup_symbol_aux.
7980         (lookup_block_symbol): If we are given a mangled name to check
7981         against, only return symbols which match it.
7982
7983 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7984
7985         * win32-nat.c (child_create_inferior): Check for proper shell to use
7986         here, in case the user changes it on the fly.
7987         (_initialize_inftarg): Remove shell path considerations.
7988
7989 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7990
7991         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7992         for gdbarch_max_register_raw_size and max_register_virtual_size.
7993         Adjust copyright year.
7994
7995 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7996
7997          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7998          in a function to cover the entire beginning of the function
7999          as well if it does not already.
8000
8001 2002-03-21  Tom Rix  <trix@redhat.com>
8002
8003         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
8004         (rs6000_ptrace64): Renamed from ptrace64.
8005
8006 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8007
8008         * gdbserver/remote-utils.c (remote_open): Don't call
8009         getprotobyname, we're all using TCP here so just use
8010         IPPROTO_TCP.
8011         * gdbserver/gdbreplay.c (remote_open): Ditto.
8012
8013 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
8014
8015         * regcache.c (_initialize_regcache): No need to call
8016         build_regcache() at this time; it gets called whenever
8017         the gdbarch changes.
8018
8019 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
8020
8021         * sparc-nat.c:  Include sys/param.h where possible.
8022
8023 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
8024
8025         Fix PR gdb/422.
8026         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
8027         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
8028         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
8029         complex types.
8030         * stabsread.c (rs6000_builtin_type): Likewise.
8031         (read_sun_floating_type): Likewise.
8032
8033 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8034
8035         * stabsread.c (read_member_functions): Remove skip code for duplicate
8036         constructor/destructor methods.  Use standard parsing for these
8037         methods and just do not chain them to the list of methods after
8038         parsing.
8039
8040 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
8041
8042         * coffread.c: Remove redundant static declarations.  Replace
8043         occurrences of `PTR' with `void *'.
8044         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
8045         * top.h (quit_cover): Likewise.
8046         * defs.h (catch_errors): Likewise.
8047
8048 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8049
8050         * defs.h (XMALLOC): Define.
8051         * gdb-events.sh (XMALLOC): Delete macro.
8052         * gdb-events.c, gdb-events.h: Regenerate.
8053         * gdbarch.sh (XMALLOC): Delete macro.
8054         * gdbarch.c: Regenerate.
8055         * serial.c (XMALLOC): Delete macro.
8056         * ui-file.c (XMALLOC): Ditto.
8057         * ser-unix.h (XMALLOC): Ditto.
8058         * sh-tdep.c (XMALLOC): Ditto.
8059         * ui-out.c (XMALLOC): Ditto.
8060         * utils.c (XMALLOC): Ditto.
8061         * i386-tdep.c (XMALLOC): Ditto.
8062         * gdb-events.c (XMALLOC): Ditto.
8063         * d10v-tdep.c (XMALLOC): Ditto.
8064         * cli-out.c (XMALLOC): Ditto.
8065
8066         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
8067         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
8068         * ui-file.c, ui-out.c: Ditto.
8069
8070 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8071
8072         * command.h (struct cmd_list_element): Add field context.
8073         (set_cmd_context, get_cmd_context): Declare.
8074         * cli/cli-decode.h: Ditto.
8075         * cli/cli-decode.c (get_cmd_context): New function.
8076         (set_cmd_context): New function.
8077         (add_cmd): Initialize context.
8078         Part of fixing PR gdb/145 and PR gdb/146.
8079
8080 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8081
8082         * cli/cli-decode.c (cmd_type): New function.
8083         * command.h (cmd_type): Declare.
8084         * infrun.c (set_schedlock_func): Call function cmd_type.
8085         * kod.c (kod_set_os): Call cmd_type.
8086         * cris-tdep.c (cris_version_update): Use function cmd_type.
8087         (cris_mode_update, cris_abi_update): Ditto.
8088
8089         * command.h: (execute_cmd_post_hook): Declare.
8090         (execute_cmd_pre_hook): Declare.
8091         * cli/cli-script.c (clear_hook_in_cleanup): New function.
8092         (execute_cmd_post_hook, execute_cmd_pre_hook): New
8093         functions. Execute pre/post hook while ensuring that afterwords
8094         hook_in is cleared.
8095         * top.c (execute_command): Use execute_cmd_post_hook, and
8096         execute_cmd_pre_hook to execute pre/post commands.
8097         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
8098         hook_stop_stub.
8099         (hook_stop_stub): Call execute_cmd_pre_hook.
8100
8101 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8102
8103         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
8104         set'' and this leads to a core dump.  Move xstrdup of
8105         operating_system to after check that it is not NULL.
8106
8107 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8108
8109         * kod.c (kod_set_os): Remove unnecessary check that
8110         ``command->type'' is set_cmd.
8111
8112         * valprint.c (set_input_radix): Use input_radix.
8113         (set_output_radix): Use output_radix.
8114         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
8115         isn't reverted.
8116
8117 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
8118
8119         * value.h (struct value): Delete field ``substring_addr''.  Change
8120         aligner fields to force_doublest_align, force_longest_align,
8121         force_core_addr_align and force_pointer_aligh.
8122
8123         * value.h (struct value): Fix typo in above change.
8124
8125 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8126
8127         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
8128         to fix internal_error from ``maintenance print architecture''.
8129
8130 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8131
8132         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
8133         for gcc versions after gcc-2.8.1.
8134
8135 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8136
8137         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
8138         for method resolution.  Restore adjustment of ``this'' pointer after
8139         calling value_struct_elt, which was accidentally removed during the
8140         HP merge.
8141
8142 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
8143
8144         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
8145         value_of_register.
8146         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
8147         get_saved_register.
8148         * value.h (value_of_register): Update.
8149
8150 2002-03-14  Richard Henderson  <rth@redhat.com>
8151
8152         * configure.in: Detect declaration for canonicalize_file_name.
8153         * utils.c (canonicalize_file_name): Declare, if needed.
8154         (gdb_realpath): Prefer realpath if available and usable.
8155         * config.in, configure: Rebuild.
8156
8157 2002-03-14  Richard Henderson  <rth@redhat.com>
8158
8159         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
8160         a constant array bound.
8161
8162         * MAINTAINERS: Add myself to write-after-approval.
8163
8164 2002-03-14  Michael Snyder  <msnyder@redhat.com>
8165
8166         * symfile.c (syms_from_objfile): Return immediately if no syms.
8167         (symbol_file_add): Return immediately if no syms.
8168         (find_sym_fns): Return immediately if no syms.
8169
8170 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
8171
8172         * gdbserver/remote-util.c (remote_open): Print remote-side's
8173         IP address when remote debugging over the network.
8174
8175 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
8176
8177         * config/sparc/fbsd.mh: Fix copyright.
8178         * config/sparc/fbsd.mt: Likewise.
8179
8180 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
8181
8182         * MAINTAINERS: Fix typo in name of gdb warnings option.
8183         (x86-64): Fix formating so that this can be parsed by awk.
8184
8185 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8186
8187         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
8188         * defs.h: Include "gdb/signals.h".
8189         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
8190
8191 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
8192
8193         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
8194         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
8195         from x86-64-tdep.h
8196
8197 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8198             Don Howard <dhoward@redhat.com>
8199
8200         * mips-tdep.c (ST0_FR): Define.
8201         (mips2_fp_compat): New function, temporarily disabled.
8202         (mips_read_fp_register_single): New function.
8203         (mips_read_fp_register_double): New function.
8204         (mips_print_register): Use them.
8205         (do_fp_register_row): Likewise.
8206
8207 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
8208
8209         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
8210         approval''.
8211
8212 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8213
8214         * stabsread.c (read_member_functions): Fix is_stub test for
8215         static member functions, improve comment.
8216
8217 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
8218
8219         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8220         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8221         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8222         commands that set boolean values.
8223         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8224         (arm_rdi_resume): Always initialize PC.
8225         (arm_rdi_open): Don't use rslt as a boolean.
8226         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8227         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8228         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8229         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8230
8231 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8232
8233         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8234         * configure: Rebuilt.
8235
8236 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8237
8238         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8239         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8240
8241 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8242
8243         * cli/cli-decode.c (set_cmd_completer): New function.
8244         * command.h (set_cmd_completer): Declare.
8245         * cli/cli-decode.h (set_cmd_completer): Ditto.
8246
8247         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8248         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8249         * win32-nat.c (_initialize_inftarg): Ditto.
8250         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8251         * proc-api.c (_initialize_proc_api): Ditto.
8252         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8253         * source.c (_initialize_source): Ditto.
8254         * exec.c (_initialize_exec): Ditto.
8255         * solib.c (_initialize_solib): Ditto.
8256         * top.c (init_main): Ditto.
8257         * tracepoint.c (_initialize_tracepoint): Ditto.
8258         * symfile.c (_initialize_symfile): Ditto.
8259         * printcmd.c (_initialize_printcmd): Ditto.
8260         * infcmd.c (_initialize_infcmd): Ditto.
8261         * corefile.c (_initialize_core): Ditto.
8262
8263 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8264
8265         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8266
8267 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8268
8269         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8270
8271 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8272
8273         * NEWS: Update headings, 5.2 has branched.
8274
8275 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8276
8277         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8278         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8279         (register_addr, REGISTER_RAW_SIZE): Likewise.
8280         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8281         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8282
8283 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8284
8285         * MAINTAINERS (x86-64): Add myself.
8286         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8287         changed value_ptr -> struct value *
8288
8289 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8290
8291         * configure.host (sparc64-*-freebsd): Add.
8292         * configure.tgt: Likewise.
8293         * config/sparc/fbsd.mh: New file.
8294         * config/sparc/fbsd.mt: Likewise.
8295         * config/sparc/nm-fbsd.h: Likewise.
8296         * config/sparc/tm-fbsd.h: Likewise.
8297
8298 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8299
8300         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8301         regformats/reg-s390x.dat.
8302
8303 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8304
8305         * utils.c: Add FIXME explaining true/false problem.
8306
8307 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8308
8309         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8310
8311 2002-02-28  Michael Chastain  <mec@shout.net>
8312
8313         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8314
8315 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8316
8317         * gdbserver/linux-s390-low.c: New file.
8318         * regformats/reg-s390.dat: New file.
8319         * regformats/reg-s390x.dat: New file.
8320         * gdbserver/configure.srv: Add S/390.
8321         * gdbserver/Makefile.in: Add S/390.
8322         * configure.tgt: Enable gdbserver for S/390.
8323
8324 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8325
8326         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8327         first line of the doc string for "info dos", except at the end of
8328         the sentence, since the short help stops at the first period.
8329
8330 2002-02-28  Jason Merrill  <jason@redhat.com>
8331
8332         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8333
8334 2002-02-27  Fred Fish  <fnf@redhat.com>
8335
8336         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8337         comment (dumy -> dummy).
8338
8339 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8340
8341         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8342
8343 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8344
8345       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8346
8347 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8348
8349         * gdbserver/acconfig.h: New file.
8350         * gdbserver/i387-fp.c: New file.
8351         * gdbserver/i387-fp.h: New file.
8352         * gdbserver/linux-x86-64.c: New file.
8353         * regformats/reg-x86-64.dat: New file.
8354         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8355         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8356         * gdbserver/configure.in: Add support for regsets.
8357         * gdbserver/config.in: Regenerate.
8358         * gdbserver/configure: Regenerate.
8359         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8360         * gdbserver/linux-low.h: New file.
8361         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8362         for regsets.
8363         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8364         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8365         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8366         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8367         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8368         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8369         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8370         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8371         * gdbserver/regcache.c (supply_register): New function.
8372         (supply_register_by_name): New function.
8373         (collect_register): New function.
8374         (collect_register_by_name): New function.
8375
8376 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8377
8378         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8379         (config.status): Add configure.srv dependency.
8380         (server_h): Add config.h dependency.
8381
8382 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8383
8384         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8385         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8386         * gdbserver/configure.srv: Change i386-*-linux* to use
8387         reg-i386-linux.o.
8388
8389 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8390
8391         * x86-64-tdep.c: Re-indent.  Update copyright date.
8392
8393 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8394
8395         From Michal Ludvig <mludvig@suse.cz>:
8396         * x86-64-tdep.c (value.h): Delete.
8397         (gdb_assert.h): Include.
8398         (x86_64_register_convert_to_virtual,
8399         x86_64_register_convert_to_raw ): Add check which lets only
8400         floating-point values to be converted.
8401         (value_push): Delete.
8402         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8403         (i386_gdbarch_init): Number of register_bytes fixed.
8404
8405 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8406
8407         * MAINTAINERS: Add x86-64 target.
8408
8409 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8410
8411         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8412         * osfsolib.c (solib_map_sections): Ditto.
8413         * irix5-nat.c (solib_map_sections): Ditto.
8414         * corelow.c (gdb_check_format): Ditto.
8415         * symfile.c (symfile_bfd_open): Ditto.
8416         * solib.c (solib_map_sections): Ditto.
8417         Fix PR gdb/354.
8418
8419 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8420
8421         * remote.c (_initialize_remote): By default, disable ``e'' and
8422         ``E'' step out-of-range packets.
8423
8424 2002-02-26  Andreas Schwab  <schwab@suse.de>
8425
8426         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8427         m68k_linux_frame_saved_pc.
8428         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8429         in_sigtramp.
8430         (SIGCONTEXT_PC_OFFSET): Remove.
8431         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8432         m68k_linux_sigtramp_saved_pc): New functions.
8433         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8434         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8435         (UCONTEXT_PC_OFFSET): Define.
8436         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8437         non-RT and RT signal trampolines.
8438
8439 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8440
8441         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8442         (TARGET_NBPG, STACK_END_ADDR): Delete
8443         (VARIABLES_INSIDE_BLOCK): Delete.
8444
8445 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8446
8447         * utils.c (perror_with_name): Make string parameter constant.
8448         (print_sys_errmsg): Ditto.
8449         (query): Ditto.
8450         * defs.h (perror_with_name): Update.
8451         (print_sys_errmsg): Update.
8452         (query): Update.
8453
8454 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8455
8456         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8457         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8458
8459 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8460
8461         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8462         if it already matches the current architecture from the exec file.
8463         Include arch-utils.h for gdbarch_info_init prototype.
8464         * Makefile.in (rs6000-nat.o): Update dependencies.
8465
8466 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8467
8468         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8469          list of exported variables.
8470
8471 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8472
8473         * gdbserver/configure.srv: New file.
8474         * gdbserver/configure.in: Use configure.srv instead
8475         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8476         from it.
8477         * gdbserver/configure: Regenerated.
8478         * gdbserver/terminal.h: New file.
8479         * gdbserver/Makefile.in: Update for configure changes.  Remove
8480         more unneeded include paths.
8481
8482 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8483
8484         From wiz at danbala:
8485         * config/sparc/tm-sp64.h: Fix grammar and typos.
8486         Fix PR gdb/287.
8487
8488 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8489
8490         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8491         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8492         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8493         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8494         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8495         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8496         * s390-tdep.c: Ditto.
8497         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8498         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8499         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8500         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8501         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8502         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8503         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8504         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8505         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8506         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8507         Fix PR gdb/378.
8508
8509 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8510
8511         * lin-thread.c: Delete file.
8512         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8513         to gdb_proc_service.h.
8514         * configure: Re-generate.
8515
8516         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8517         * serial.c (serial_open): Delete check for "ocd".
8518         Fix PR gdb/349.
8519
8520         * Makefile.in (linux-thread.o): Delete target.
8521         * linux-thread.c: Delete file.
8522
8523         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8524         renamed SH files to be consistent.
8525
8526         * symtab.c (sort_search_symbols): Use xfree.
8527
8528 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8529
8530         * arm-linux-tdep.c (arm_linux_init_abi): Register
8531         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8532         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8533         definition with undef, since we don't want the sysvr4 definition.
8534         (SKIP_TRAMPOLINE_CODE): Likewise.
8535
8536 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8537
8538         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8539
8540         * configure.in: (AC_CHECK_FUNCS) Added test for
8541         canonicalize_file_name Regenerated.
8542         * config.in, configure: Regenerated.
8543         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8544         defined use canonicalize_file_name.
8545
8546 2002-02-23  Michael Chastain  <mec@shout.net>
8547
8548         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8549
8550 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8551
8552         * README: Remove references to cygnus.com.
8553         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8554         dot com'' form.  Remove references to cygnus.com and sourceware.
8555
8556 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8557
8558         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8559         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8560         1003.1-2001 no longer allows "head -1".
8561         * gdb/Makefile.in (version.c): Likewise.
8562         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8563         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8564         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8565
8566 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8567
8568         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8569         * command.h (cmd_cfunc_eq): Declare.
8570         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8571
8572         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8573         ``struct cmd_list_element *''.
8574         * cli/cli-cmds.c (is_complete_command): Update.  Use
8575         cmd_cfunc_eq.
8576         * top.c (execute_command): Pass the command to
8577         is_complete_command.
8578         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8579
8580 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8581
8582         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8583         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8584         architecture defines.
8585         * s390-tdep.c (s390_gdbarch_init): Likewise.
8586
8587 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8588
8589         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8590         (arm_linux_push_arguments): Likewise.
8591         (arm_linux_init_abi): Register them.  Also register linux-specific
8592         call_dummy_words.
8593         (find_minsym_and_objfile): Use strcmp, not STREQ.
8594         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8595         (arm_linux_call_dummy_words): Delete declaration.
8596         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8597         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8598         declarations.
8599         (LOWEST_PC): Delete.
8600
8601 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8602
8603         * maint.c (print_section_info): Do not prepend `0x' to filepos
8604         output, it will be handled by local_hex_string_custom.
8605
8606 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8607
8608         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8609         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8610         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8611
8612 2002-02-22  Jim Blandy  <jimb@redhat.com>
8613
8614         Indicate that the bcache functions don't change the strings
8615         they're passed.
8616         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8617         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8618
8619 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8620
8621         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8622
8623 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8624
8625         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8626         find the complete path to a loaded DLL.
8627
8628 2002-02-21  Fred Fish  <fnf@redhat.com>
8629
8630         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8631         that marks the end of the range of a function, enter a line number
8632         entry that has a line number of zero and a PC offset that matches
8633         the end of the function.  This starts a range of PC's for which no
8634         line number information is known.
8635         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8636         PC's for which no line number info is found (line number is zero)
8637         then we didn't find any valid line information.
8638         * symtab.h: Document use of zero line number entry.
8639
8640 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8641
8642         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8643         (have_ptrace_getvrregs): Define for run time checks.
8644         (gdb_vrregset_t): New type for Altivec register handling.
8645         (fetch_register, store_register): Fetch/store altivec register
8646         when needed.
8647         (fetch_altivec_register, store_altivec_register): New functions.
8648         (supply_vrregset, fill_vrregset): New functions.
8649         (fetch_altivec_registers, store_altivec_registers): New functions.
8650         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8651         registers as well.
8652
8653 2002-02-21  Jiri Smid  <smid@suse.cz>
8654
8655         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8656
8657 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8658
8659         * Makefile.in (armnbsd-nat.o): Update dependencies.
8660         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8661         supply the integer register set.
8662         (supply_fparegset): New function.  Similar for FPA registers.
8663         (fetch_regs, fetch_fp_regs): Use them.
8664         (fetch_core_registers): Likewise.
8665         (fetch_elfcore_registers): New function.
8666         (arm_netbsd_elfcore_fns): New core-file type specification.
8667         (_initialize_arm_netbsd_nat): Register it.
8668
8669 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8670
8671         * armnbsd-nat.c: Include gdbcore.h.
8672         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8673         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8674         'void' to declaration, to shut up ARI.
8675         (fetch_core_registers): Make static.  Rewrite using supply_register.
8676         (arm_netbsd_core_fns): New core-file type specification.
8677         (_initialize_arm_netbsd_nat): New function.
8678
8679 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8680
8681         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8682         value.
8683
8684 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8685
8686         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8687         fails.
8688
8689 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8690
8691         * jv-exp.y (parse_number): Change type of implicit longs
8692         to builtin_type_uint64.
8693
8694 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8695
8696         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8697         to be an integer instead of a `union wait'.
8698
8699 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8700
8701         * mips-linux-nat.c: Call the operating system GNU/Linux.
8702         * mips-linux-tdep.c: Likewise.
8703         * mips-tdep.c: Likewise.
8704
8705 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8706
8707         Fix PR gdb/265.
8708         * jv-exp.y (parse_number): Handle 64-bit integers.
8709
8710 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8711
8712         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8713         AC_STDC_HEADERS to AC_HEADER_STDC.
8714         * gdbserver/configure: Regenerated.
8715
8716 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8717
8718         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8719         is defined.
8720         * sparc-tdep.c (get_longjmp_target): Likewise.
8721
8722 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8723
8724         * News: Add news about ARM and Multi-arch.  Mention the new target
8725         arm*-*-netbsd*.
8726
8727 2002-02-19  Jim Blandy  <jimb@redhat.com>
8728
8729         * stabsread.c (error_type_complaint): Improve error message.
8730
8731 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8732
8733         * gdbserver/README: Update documentation.
8734         * gdbserver/configure.in: Update configury to match documentation.
8735         * gdbserver/Makefile.in: Likewise.
8736         * gdbserver/configure: Regenerated.
8737         * gdbserver/aclocal.m4: New file, generated by aclocal.
8738         * gdbserver/config.in: New file, generated by autoheader.
8739
8740 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8741
8742         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8743         armnbsd-nat.c.
8744
8745 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8746
8747         * arm-tdep.h (enum arm_float_model): New enum.
8748         (struct gdbarch_tdep): Add fp_model.
8749         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8750         up floating-point conversions until we know the floating-point model
8751         in use by the inferior.  Don't complain about being unable to
8752         determine the ABI of the inferior when we don't have one.
8753         (arm_extract_return_value): Support different floating-point models.
8754         (arm_store_return_value): Likewise.
8755         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8756         ARM_FLOAT_SOFT.
8757         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8758
8759 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8760
8761         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8762         of ``current_gdbarch''.
8763
8764 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8765
8766         * armnbsd-nat.c : ANSIfy all function declarations.
8767         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8768         (fetch_inferior_registers): Re-implement in terms of above.
8769         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8770         (store_inferior_registers): Re-implement in terms of above.
8771
8772 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8773
8774         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8775         kernel.
8776         * arm-linux-tdep.c: Likewise.
8777         * config/arm/tm-linux.h: Likewise.
8778
8779 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8780
8781         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8782         * config/arm/nbsd.mt (TM_FILE): Delete.
8783         * config/arm/tm-nbsd.h: Delete.
8784
8785 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8786
8787         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8788         Initialize CALL_DUMMY_LENGTH.
8789
8790 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8791
8792         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8793         function.
8794         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8795         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8796         defines one thing and that is incorrect for this port.
8797         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8798
8799 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8800
8801         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8802
8803 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8804
8805         * win32-nat.c (display_selector): New function. Displays information
8806         about the information returned by GetThreadSelectorEntry API function.
8807         (display_selectors): New function. Displays the infomation of
8808         the selector given as argument, or of CS, DS ans FS selectors
8809         if no argument is given.
8810         ( _initialize_inftarg): Add "w32" as info prefix command.
8811         Add "info w32 selector" as command calling display_selectors.
8812
8813 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8814
8815         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8816         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8817         if not defined.
8818
8819 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8820
8821         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8822
8823 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8824
8825         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8826         (arm_fix_call_dummy): Call it.
8827         (arm_call_dummy_breakpoint_offset): Delete.
8828         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8829         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8830
8831 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8832
8833         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8834         Default to func_frame_chain_valid.
8835         * gdbarch.h, gdbarch.c: Re-generate.
8836         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8837
8838 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8839
8840         * ppc-linux-nat.c: Update copyright.
8841         (fetch_register, store_register): Add tid parameter, don't compute
8842         tid here.
8843         (fetch_ppc_registers, store_ppc_registers): Add tid
8844         parameter. Pass it along to callees.
8845         (fetch_inferior_registers, store_inferior_registers): Compute tid
8846         here, and pass it to calleed functions.
8847         (fill_gregset, supply_fpregset): Clean up formatting.
8848
8849 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8850
8851         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8852         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8853
8854 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8855
8856         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8857         * gdbarch.c gdbarch.h: Regenerate.
8858         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8859         function.
8860         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8861         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8862         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8863
8864         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8865         * arm-tdep.c (arm_get_longjmp_target): New function.
8866         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8867         this to a positive value register arm_get_longjmp_target as the
8868         longjmp handler.
8869         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8870         (arm_linux_init_abi): Set up longjmp description in tdep.
8871         * armnbsd-nat.c (get_longjmp_target): Delete.
8872         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8873         description in tdep.
8874         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8875         (get_longjmp_target): Delete declaration.
8876         (GET_LONGJMP_TARGET): Delete.
8877         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8878         (GET_LONGJMP_TARGET): Delete.
8879
8880 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8881
8882         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8883         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8884         of ``current_gdbarch''.
8885
8886 2002-02-17  Tom Tromey  <tromey@redhat.com>
8887
8888         * cli/cli-cmds.c (compare_strings): New function.
8889         (complete_command): Only print each unique item once.
8890         * completer.h (complete_line): Declare.
8891         * completer.c (complete_line): New function.
8892         (line_completion_function): Use it.
8893
8894 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8895
8896         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8897         * gdbarch.h, gdbarch.c: Re-generate.
8898
8899 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8900
8901         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8902
8903 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8904
8905         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8906         * valops.c (value_arg_coerce): Don't take the address of a reference
8907         to convert an argument to a reference.
8908
8909 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8910
8911         * win32-nat.c (get_image_name): New function.
8912         (handle_load_dll): Use get_image_name function.
8913         (get_child_debug_event): Avoid registering debug events until possibly
8914         execed process is started.
8915         (child_create_inferior): Allow invocation via shell so that command
8916         line redirection, etc.  works ok.
8917         (_initialize_inftarg): Add new command: "set shell" to control whether
8918         a shell is used to start a process.
8919
8920 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8921
8922         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8923         instead of find_register_by_number.
8924         (cannot_store_register): Likewise.
8925
8926 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8927
8928         * dwarf2read.c: Replace fprintf (stderr, ...) by
8929         fprintf_unfiltered (gdb_stderr, ...).
8930
8931 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8932
8933         * gdbserver/gdbserver.1: Document --attach.
8934
8935 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8936
8937         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8938         descriptions.
8939         * arm-tdep.c (arm_default_arm_le_breakpoint)
8940         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8941         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8942         traditional breakpoint defines.
8943         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8944         (arm_gdbarch_init): Initialize new breakpoint variables.
8945         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8946         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8947         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8948         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8949         code out to ...
8950         (arm_netbsd_init_abi_common): ... here; new function.
8951         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8952         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8953         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8954         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8955
8956 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8957
8958         * arm-tdep.h (enum arm_abi): New enum.
8959         (struct gdbarch_tdep): New structure.
8960         (LOWEST_PC): Provide a default.
8961         (arm_gdbarch_register_os_abi): Declare new function.
8962         * arm-tdep.c (arm_abi_names): New array.
8963         (process_note_abi_tag_sections): New function.
8964         (get_elfosabi): New function.
8965         (arm_gdbarch_register_os_abi): New function.
8966         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8967         support for that ABI has been built in, then call the appropriate
8968         configuration routine.  Use gdbarch_num_regs() to get the number
8969         of registers.
8970         (arm_dump_tdep): New function.
8971         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8972         place-holder functions.
8973         (_initialize_arm_tdep): Register them.
8974         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8975
8976         * armnbsd-tdep.c: New file.
8977         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8978         * config/arm/nbsd.mt (TDEPFILES): Add it.
8979         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8980
8981         * armnbsd-nat.c: Include regcache.h.
8982         * Makefile.in (armnbsd-nat.o): Update dependency list.
8983
8984         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8985
8986 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8987
8988         * gdbserver/Makefile.in: Fix typos in target rules.
8989
8990 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8991
8992         Fix part of PR gdb/267.
8993         * linespec.c (find_methods): Handle constructors specially for now.
8994
8995 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8996
8997         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8998         handling.
8999         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
9000         standard_coerce_float_to_double().
9001
9002 2002-02-14  Christopher Faylor  <cgf@redhat.com>
9003
9004         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
9005         GDBINIT_FILENAME.
9006
9007 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
9008
9009         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
9010         find_variant_by_name, because it confuses the multiarch
9011         framework. Return NULL if there isn't an architecture with the
9012         user supplied name, instead of forcing a different one without
9013         recording the change with the multiarch machinery.
9014         (find_variant_by_name): Delete.
9015
9016 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9017
9018         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
9019         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
9020
9021 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
9022
9023         * stack.c (print_frame_info_base): When calling
9024         print_frame_info_listing_hook, set current_source_symtab.
9025
9026 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9027
9028         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
9029         and remove unused $(INCLUDE_DIR).
9030         Add regcache.c to OBS.
9031         Add generated register protocol files to clean target.
9032         Update dependencies for new objects, obsolete old target code.
9033
9034         * gdbserver/linux-low.c: Remove all platform-specific code to
9035         new files.  Remove various dead code.  Update to use regcache
9036         functionality.
9037         * gdbserver/remote-utils.c (fromhex): Add return statement
9038         to quiet warning.
9039         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
9040         constant.
9041         (input_interrupt): Add integer parameter to match prototype
9042         of a signal handler.
9043         (outreg): Use register_data ().
9044         (prepare_resume_reply): Use gdbserver_expedite_regs.
9045         * gdbserver/server.c (main): Dynamically allocate own_buf because
9046         PBUFSIZ is no longer constant.  Use registers_to_string () and
9047         registers_from_string ().
9048         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
9049         for error (), fatal (), and warning ().  Update definition of
9050         PBUFSIZ to use regcache functionality.  Add include guard.
9051         * gdbserver/utils.c (fatal): Add missing ``const''.
9052         (warning): New function.
9053
9054         * regformats/regdat.sh: Include "regcache.h" in generated files.
9055         Provide init_registers () function.
9056         * regformats/regdef.h: Add prototype for set_register_cache ().
9057         Add include guard.
9058
9059         * gdbserver/linux-arm-low.c: New file.
9060         * gdbserver/linux-i386-low.c: New file.
9061         * gdbserver/linux-ia64-low.c: New file.
9062         * gdbserver/linux-m68k-low.c: New file.
9063         * gdbserver/linux-mips-low.c: New file.
9064         * gdbserver/linux-ppc-low.c: New file.
9065         * gdbserver/linux-sh-low.c: New file.
9066
9067         * gdbserver/regcache.c: New file.
9068         * gdbserver/regcache.h: New file.
9069
9070         * gdbserver/low-linux.c: Removed obsolete file.
9071
9072 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9073
9074         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
9075         * config/i386/linux.mt: Likewise.
9076         * config/ia64/linux.mt: Likewise.
9077         * config/m68k/linux.mh: Likewise.
9078         * config/powerpc/linux.mh: Likewise.
9079         * config/mips/linux.mt: Likewise.
9080
9081         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
9082
9083         * config/i386/i386lynx.mh: Mark gdbserver variables
9084         as (currently) obsolete for this target.
9085         * config/i386/nbsd.mt: Likewise.
9086         * config/i386/nbsdelf.mt: Likewise.
9087         * config/m32r/m32r.mt: Likewise.
9088         * config/m68k/m68klynx.mh: Likewise.
9089         * config/m68k/nbsd.mt: Likewise.
9090         * config/m68k/sun3os4.mh: Likewise.
9091         * config/mips/vr5000.mt: Likewise.
9092         * config/ns32k/nbsd.mt: Likewise.
9093         * config/pa/hppabsd.mh: Likewise.
9094         * config/pa/hppaosf.mh: Likewise.
9095         * config/powerpc/nbsd.mt: Likewise.
9096         * config/rs6000/rs6000lynx.mh: Likewise.
9097         * config/s390/s390.mt: Likewise.
9098         * config/s390/s390x.mt: Likewise.
9099         * config/sparc/sparclynx.mh: Likewise.
9100         * config/sparc/sun4os4.mh: Likewise.
9101         * config/i386/x86-64linux.mt: Likewise.
9102         * config/sparc/linux.mh: Likewise.
9103
9104 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9105
9106         * configure.tgt: Configure gdbserver only for known working
9107         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
9108         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
9109         SUBDIRS if it is configured.  Update comment for ${nativefile}.
9110         * configure: Regenerated.
9111
9112 2002-02-13  Michael Snyder  <msnyder@redhat.com>
9113
9114         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
9115
9116         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
9117         (default_gcore_mach): Just return 0, work around a problem in bfd.
9118         (default_gcore_target): OK to return NULL if exec_bfd is null.
9119         (make_mem_sec): Use a cast, avoid a warning.
9120
9121         * procfs.c (find_memory_regions_callback): Use a cast instead of
9122         calling host_pointer_to_address (which complains if
9123         sizeof (host pointer) != sizeof (target pointer)).
9124         (procfs_make_note_section): Avoid overflow in psargs string.
9125
9126         * procfs.c (procfs_make_note_section): Make the default
9127         implementation return an error.
9128
9129 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
9130
9131         * procfs.c (procfs_make_note_section): Provide a default definition
9132         (for alpha-dec-osf4.0f). Fix typos.
9133
9134 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
9135
9136         * linux-proc.c: Add include of regcache.h.
9137         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
9138
9139 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
9140
9141         From 2002-01-18 Greg McGary <greg@mcgary.org>:
9142         * memattr.c (create_mem_region): Disallow useless empty region.
9143         Regions are half-open intervals, so allow [A..B) [B..C) as
9144         non-overlapping.
9145
9146 2002-02-13  Michael Chastain <mec@shout.net>
9147
9148         * defs.h: Kill CONST_PTR.
9149         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
9150         * c-lang.c (c_builtin_types): Likewise.
9151         * ch-lang.c (ch_builtin_types): Likewise.
9152         * f-lang.c (f_builtin_types): Likewise.
9153         * language.c (unknown_builtin_types): Likewise.
9154         * m2-lang.c (m2_builtin_types): Likewise.
9155         * p-lang.c (pascal_builtin_types): Likewise.
9156         * scm-lang.c (c_builtin_types): Likewise.
9157
9158 2002-02-13  Keith Seitz  <keiths@redhat.com>
9159
9160         * arm-tdep.h (arm_get_next_pc): Add declaration.
9161
9162 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
9163
9164         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
9165         with other related struct-returning functions.
9166         (arm_extract_struct_value_address): New function.
9167         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
9168         initialize float_format, double_format and long_double_format as
9169         appropriate to the endianness of the target.
9170         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
9171         (arm_use_struct_convention): Delete declaration.
9172         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
9173
9174 2002-02-13  Keith Seitz  <keiths@redhat.com>
9175
9176         * defs.h (core_addr_to_string_nz): New function.
9177
9178 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
9179
9180         Apply missing bits of 2002-01-15 patch.
9181         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
9182         (fill_fpregset): Use i387_fill_fsave.
9183
9184 2002-02-12  Keith Seitz  <keiths@redhat.com>
9185
9186         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
9187         (core_addr_to_string_nz): New function.
9188
9189 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9190
9191         * arm-linux-nat.c: Really include arm-tdep.h.
9192         * config/arm/tm-linux.h (struct type, struct value): Declare.
9193
9194 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9195
9196         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
9197         (gcore section): Ifdef for Solaris and Unixware only.
9198         (procfs_do_thread_registers): Unixware needs one lwpstatus
9199         per thread (not one prstatus or pstatus).
9200         (procfs_make_note_section): Iterate only over kernel threads (lwps),
9201         not over all gdb threads.  For unixware, call elfcore_write_pstatus
9202         once before iterating over threads.
9203
9204 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9205
9206         * arm-tdep.h: New file.
9207         * arm-tdep.c: Include arm-tdep.h.
9208         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9209         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9210         (arm_print_float_info, arm_register_type, convert_to_extended)
9211         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9212         (arm_extract_return_value, arm_register_name): Make static.
9213         (arm_software_single_step): Similarly.  Fix types in declaration.
9214         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
9215         (arm_store_return_value, arm_store_struct_return): New functions.
9216         (arm_gdbarch_init): Register the above functions.  Also register
9217         call_dummy_start_offset, sizeof_call_dummy_words,
9218         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
9219         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9220         max_register_virtual_size, register_size.  Set up
9221         prologue_cache.saved_regs here, rather than ...
9222         (_initialize_arm_tdep): ... here.
9223         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9224         declarations.
9225         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9226         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9227         (arm_print_float_info, arm_register_type, convert_to_extended)
9228         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9229         (arm_extract_return_value, arm_register_name): Delete declarations.
9230         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9231         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9232         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9233         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9234         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9235         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9236         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9237         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9238         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9239         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9240         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9241         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9242         interface.
9243         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9244         * remote-rdi.c remote-rdp.c: Likewise.
9245         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9246         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9247         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9248         definition.
9249
9250         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9251         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9252         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9253         from non-ARM_ prefixed definitions.
9254         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9255         all uses of above.
9256         * remote-rdi.c remote-rdp.c: Likewise.
9257         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9258
9259 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9260
9261         * arm-tdep.c (arm_frameless_function_invocation)
9262         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9263         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9264         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9265         (arm_pop_frame, arm_get_next_pc): Make static.
9266         (arm_gdbarch_init): Register above in gdbarch structure.
9267         (arm_read_fp): Renamed from arm_target_read_fp.
9268         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9269         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9270         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9271         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9272         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9273         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9274         (arm_pc_is_thumb_dummy): Delete declarations.
9275         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9276         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9277         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9278         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9279
9280 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9281
9282         * symtab.c (compare_search_syms): New function.
9283         (sort_search_symbols): New function.
9284         (search_symbols): Sort symbols after searching rather than
9285         before.
9286
9287 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9288
9289         * NEWS: Linux -> GNU/Linux.
9290
9291 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9292
9293         * gdbarch.sh: For for level one methods, disallow a definition
9294         when partially multi-arched.  Add comments explaining rationale.
9295         * gdbarch.h: Re-generate.
9296
9297 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9298
9299         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9300         multi-arch partial.
9301
9302 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9303
9304         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9305         field.  Use diff -u.
9306         * gdbarch.c: Re-generate.
9307
9308 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9309
9310         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9311         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9312         partial.
9313
9314 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9315
9316         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9317         multi-arch partial.
9318         (PUSH_ARGUMENTS): Switch to using predefault.
9319         * gdbarch.c: Regenerate.
9320
9321 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9322
9323         * valops.c (PUSH_ARGUMENTS): Delete definition.
9324         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9325         partial.  Default to default_push_arguments.
9326         * gdbarch.h, gdbarch.c: Regenerate.
9327
9328 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9329
9330         * defs.h (throw_exception): Rename return_to_top_level.  Update
9331         comments.
9332         * utils.c (error_stream, internal_verror, quit): Ditto.
9333         * top.c (throw_exception, catcher): Ditto.
9334         * sparclet-rom.c (sparclet_load): Ditto.
9335         * remote.c (interrupt_query, minitelnet): Ditto.
9336         * remote-sds.c (interrupt_query): Ditto.
9337         * remote-mips.c (mips_error, mips_kill): Ditto.
9338         * ocd.c (interrupt_query): Ditto.
9339         * monitor.c (monitor_interrupt_query): Ditto.
9340         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9341         * target.h: Update comment.
9342
9343         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9344
9345 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9346
9347         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9348         default_double_format.
9349         * gdbarch.h, gdbarch.c: Re-generate.
9350         * findvar.c (floatformat_unknown): Delete variable definition.
9351         * doublest.h (floatformat_unknown): Delete variable declaration.
9352
9353 2002-02-09  Jim Blandy  <jimb@redhat.com>
9354
9355         * stabsread.c (read_type): Add code to parse Sun's syntax for
9356         prototyped function types.
9357
9358 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9359
9360         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9361         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9362
9363 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9364
9365         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9366         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9367         now _initialize_xcoffsolib gets called again and overrides the
9368         commands from solib.c in a native configuration.
9369
9370 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9371
9372         * doublest.c (store_typed_floating): Don't try to return a value.
9373         Fixes PR gdb/290.
9374
9375 2002-02-08  Jim Blandy  <jimb@redhat.com>
9376
9377         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9378         is prototyped and has no arguments, print its argument list as
9379         `(void)'.
9380
9381 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9382
9383         * MAINTAINERS (write-after-approval): Add myself.
9384         (paper-trail): I've escaped!
9385
9386 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9387
9388         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9389         changes.
9390         (_initialize_check_for_gdb_ini): Ditto.
9391
9392 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9393
9394         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9395         xaprintf -> xasprintf.
9396
9397 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9398
9399         * win32-nat.c: Remove use of printf and sprintf functions.
9400
9401 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9402
9403         * arm-tdep.c (arm_frame_chain_valid): Make static.
9404         (arm_push_arguments): Likewise.
9405         (arm_gdbarch_init): New function.
9406         (_initialize_arm_tdep): Call it.
9407         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9408         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9409         (FRAME_CHAIN_VALID): Delete.
9410         (arm_frame_chain_valid): Delete declaration.
9411         (PUSH_ARGUMENTS): Delete.
9412         (arm_push_arguments): Delete declaration.
9413         (CALL_DUMMY_P): Delete.
9414
9415 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9416             Corinna Vinschen  <vinschen@redhat.com>
9417
9418         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9419         on builtin float types.
9420
9421 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9422
9423         * utils.c: Include <curses.h> before "bfd.h".
9424         * tui/tui-hooks.c: Likewise.
9425         * tui/tui.c: Likewise.
9426         * tui/tuiCommand.c: Likewise.
9427         * tui/tuiData.c: Likewise.
9428         * tui/tuiDataWin.c: Likewise.
9429         * tui/tuiDisassem.c: Likewise.
9430         * tui/tuiGeneralWin.c: Likewise.
9431         * tui/tuiIO.c: Likewise.
9432         * tui/tuiLayout.c: Likewise.
9433         * tui/tuiRegs.c: Likewise.
9434         * tui/tuiSource.c: Likewise.
9435         * tui/tuiSourceWin.c: Likewise.
9436         * tui/tuiStack.c: Likewise.
9437         * tui/tuiWin.c: Likewise.
9438
9439 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9440
9441         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9442         to include space for pseudoregs as well. Update loops accordingly.
9443         (sh_fp_frame_init_saved_regs): Ditto.
9444         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9445
9446 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9447
9448         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9449         Add Richard Earnshaw to Arm maintainers.
9450
9451 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9452
9453         * defs.h (warning_begin): Delete declaration.
9454
9455         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9456         Delete macro.
9457
9458 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9459
9460         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9461         Logic bug, remove misplaced else.
9462
9463 2002-02-07  Klee Dienes  <klee@apple.com>
9464
9465         * fork-inferior.c (fork_inferior): Add '!' to the list of
9466         characters that need to be quoted when building a string for the
9467         shell.  Quote '!' specifically with a backslash, since CSH chokes
9468         when trying to evaluate "str!str".
9469
9470 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9471
9472         * rdi-share/host.h: Only provide a typedef for bool if it is not
9473         defined.
9474
9475 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9476
9477         * breakpoint.h (enum bptype): Add new overlay event bp type.
9478         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9479
9480         * breakpoint.c (create_internal_breakpoint): New function.
9481         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9482         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9483         (create_thread_event_breakpoint): Ditto.
9484         (create_solib_event_breakpoint): Ditto.
9485         (create_overlay_event_breakpoint): New function.
9486         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9487         (update_breakpoints_after_exec): Delete and re-initialize
9488         overlay event breakpoints after an exec.  Add FIXME comment
9489         about longjmp breakpoint.
9490         (print_it_typical): Ignore overlay event breakpoints.
9491         (print_one_breakpoint): Ditto.
9492         (mention): Ditto.
9493         (bpstat_what): Do not stop for overlay event breakpoints.
9494         (delete_breakpoint): Don't delete overlay event breakpoints.
9495         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9496         (breakpoint_re_set): Re-create overlay event breakpoint.
9497
9498         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9499         (overlay_manual_command): Disable overlay breakpoints.
9500         (overlay_off_command): Disable overlay breakpoints.
9501
9502 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9503
9504         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9505         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9506         to here from config/tm-arm.h.
9507         (coff_sym_is_thumb): Make static.
9508         (arm_elf_make_msymbol_special): New function.
9509         (arm_coff_make_msymbol_special): New function.
9510         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9511         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9512         (coff_sym_is_thumb): Delete declaration.
9513         (arm_elf_make_msymbol_special): Declare.
9514         (arm_coff_make_msymbol_special): Declare.
9515         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9516         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9517
9518 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9519
9520         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9521
9522 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9523
9524         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9525         * gdbarch.c gdbarch.h: Regenerate.
9526         * arch-utils.c (default_print_float_info): New function.
9527         * arch-utils.h (default_print_float_info): Prototype it.
9528         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9529         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9530         (PRINT_FLOAT_INFO): Document it.
9531
9532         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9533         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9534         (PRINT_FLOAT_INFO): Define.
9535
9536 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9537
9538         * win32-nat.c (_initialize_check_for_gdb_ini):
9539         Add typecast to sprintf argument to suppress a warning.
9540
9541 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9542
9543         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9544         to allow easier handling of pass state.
9545         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9546         that gives exception name and address.
9547         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9548         and set last_sig value to ourstatus->value.sig. Some missing
9549         exceptions added.
9550         (child_continue): Correctly report continue_status.
9551         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9552         TARGET_SIGNAL_0 (new default value).
9553         (child_resume): consider sig argument passed to decide if
9554         the exception should be passed to debuggee or not.
9555
9556 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9557
9558         * regcache.c (fetch_register): Call target_fetch_register
9559         only if we don't call FETCH_PSEUDO_REGISTER.
9560         (store_register): Call target_store_register only if we
9561         don't call STORE_PSEUDO_REGISTER.
9562
9563 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9564
9565         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9566         ELF_MAKE_MSYMBOL_SPECIAL.
9567         * gdbarch.c, gdbarch.h: Regenerate.
9568         * arch-utils.c (default_make_msymbol_special): New function.
9569         * arch-utils.h (default_make_msymbol_special): Export.
9570         * elfread.c (elf_symtab_read): Compile use of
9571         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9572         multiarched.
9573         * coffread.c (coff_symtab_read): Ditto, for
9574         COFF_MAKE_MSYMBOL_SPECIAL.
9575
9576 2002-02-05  Jim Blandy  <jimb@redhat.com>
9577
9578         * solib-svr4.c (svr4_truncate_ptr): New function.
9579         (svr4_relocate_section_addresses): Do the address arithmetic with
9580         the appropriate truncation for target addresses, even when
9581         CORE_ADDR is larger than a target address.
9582
9583 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9584
9585         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9586         to (int *).
9587
9588 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9589
9590         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9591         code.
9592
9593 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9594
9595         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9596
9597 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9598
9599         * gdbserver/linux-low.c: Remove unused include files.
9600
9601 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9602
9603         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9604         (read_inferior_memory): Use it.
9605         (write_inferior_memory): Likewise.
9606
9607 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9608
9609         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9610         grubbing through sys_errlist.
9611
9612 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9613
9614         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9615
9616 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9617         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9618
9619 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9620
9621         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9622         (do_sfunc, set_cmd_sfunc): New functions.
9623
9624         * command.h (struct cmd_list_element): Add field func.
9625         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9626         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9627         * cli/cli-decode.h: Ditto.
9628
9629         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9630         (help_all, help_cmd_list): Ditto.
9631         (find_cmd, complete_on_cmdlist): Ditto.
9632         * top.c (execute_command): Ditto.
9633
9634         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9635         function.sfunc.
9636
9637         * infcmd.c (notice_args_read): Fix function signature.
9638
9639         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9640         * cli/cli-decode.c (add_set_cmd): Ditto.
9641         * utils.c (initialize_utils): Ditto.
9642         * maint.c (_initialize_maint_cmds): Ditto.
9643         * infrun.c (_initialize_infrun): Ditto.
9644         * demangle.c (_initialize_demangler): Ditto.
9645         * remote.c (add_packet_config_cmd): Ditto.
9646         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9647         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9648         * proc-api.c (_initialize_proc_api): Ditto.
9649         * kod.c (_initialize_kod): Ditto.
9650         * valprint.c (_initialize_valprint): Ditto.
9651         * top.c (init_main): Ditto.
9652         * infcmd.c (_initialize_infcmd): Ditto.
9653         * corefile.c (_initialize_core): Ditto.
9654         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9655         * arch-utils.c (initialize_current_architecture): Ditto.
9656         (_initialize_gdbarch_utils): Ditto.
9657         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9658
9659         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9660         * wince.c (_initialize_inftarg): Ditto.
9661         * symfile.c (_initialize_symfile): Ditto.
9662         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9663         * language.c (_initialize_language): Ditto.
9664         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9665
9666 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9667
9668         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9669
9670 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9671
9672         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9673         Add rules for building the register data files.
9674
9675 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9676
9677         * regformats/regdat.sh: Add braces to the definition of
9678         expedite_regs_${arch}.
9679
9680 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9681
9682         * regformats/regdef.h (struct reg): Add comment describing the
9683         requirements for offset and size fields.
9684
9685 2002-02-04  Andreas Schwab  <schwab@suse.de>
9686
9687         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9688         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9689
9690 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9691
9692         * gdbarch.sh (copyright): Update years in generated header.
9693         (SMASH_TEXT_ADDRESS): Add rule.
9694         * gdbarch.h, gdbarch.c: Re-generate.
9695         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9696         * dbxread.c: Likewise.
9697         * dwarfread.c: Likewise.
9698         * elfread.c: Likewise.
9699         * somread.c: Likewise.
9700
9701         * arm-tdep.c (arm_smash_text_address): New function.
9702         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9703
9704 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9705
9706         Add support for hardware watchpoints on win32 native.
9707         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9708         CONTEXT_DEBUG_REGISTERS.
9709         (dr variable): New variable. Static array containing a local copy
9710         of debug registers.
9711         (debug_registers_changed): New variable.  Reflects when debug registers
9712         are changed and need to be written to inferior.
9713         (debug_registers_used): New variable. Reflects when any debug register
9714         was set, used when new threads are created.
9715         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9716         i386-nat code.
9717         (thread_rec): Set dr array if id is the thread of current_event .
9718         (child_continue, child_resume): Change the debug registers for all
9719         threads if debug_registers_changed.
9720         (child_add_thread): Change the debug registers if debug_registers_used.
9721         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9722         Link nm.h to new nm-cygwin.h file.
9723         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9724         of hardware registers.
9725
9726 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9727
9728         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9729         Restore behavour broken by 2002-01-20 Andrew Cagney
9730         <ac131313@redhat.com> IEEE_FLOAT removal.
9731
9732 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9733
9734         * c-valprint.c (c_val_print): Pass a proper valaddr to
9735         cp_print_class_method.
9736         * valops.c (search_struct_method): If there is only one method
9737         and args is NULL, return that method.
9738
9739 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9740
9741         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9742         accessing tag_name directly.
9743
9744 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9745
9746         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9747         of accessing tag_name directly.
9748
9749 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9750
9751         PR gdb/280
9752         * gdbtypes.c (replace_type): New function.
9753         * gdbtypes.h (replace_type): Add prototype.
9754         * stabsread.c (read_type): Use replace_type.
9755
9756 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9757
9758         * Makefile.in (memattr.o): Add missing dependencies rule.
9759
9760 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9761
9762         * breakpoint.c (break_at_finish_command): Really export.
9763         (break_at_finish_at_depth_command): Ditto.
9764         (tbreak_at_finish_command): Ditto.
9765         * hppa-tdep.c: Include completer.h.
9766         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9767         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9768
9769 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9770
9771         * utils.c (do_write): New function.
9772         (error_stream): Rewrite combining the code from error_begin and
9773         verror.
9774         (verror): Rewrite using error_stream.
9775         (error_begin): Delete function.
9776
9777 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9778
9779         * utils.c (error_begin): Make static.
9780         * defs.h (error_begin): Delete declaration.
9781
9782         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9783         (decode_line_1): Use cplusplus_error instead of error_begin,
9784         cplusplus_hint and return_to_top_level.
9785         * coffread.c (coff_symfile_read): Use error instead of error_begin
9786         and return_to_top_level.
9787         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9788
9789 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9790
9791         * language.h (type_error, range_error): Make string parameter
9792         constant.
9793         * language.c (warning_pre_print): Delete extern declaration.
9794         * dwarfread.c (warning_pre_print): Ditto.
9795         * language.c (type_error, range_error): Rewrite to use verror and
9796         vwarning instead of warning_begin.
9797
9798 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9799
9800         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9801         (set_ignore_count): Move misplaced comment back where it belongs.
9802
9803 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9804
9805         * command.h (NO_FUNCTION): Delete macro.
9806         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9807         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9808         * tracepoint.c (_initialize_tracepoint): Ditto.
9809         * cli/cli-decode.c (add_set_cmd): Ditto.
9810         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9811
9812 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9813
9814         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9815         Update ``this'' pointer when calling virtual functions.
9816
9817 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9818
9819         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9820         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9821
9822 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9823
9824         * regformats/reg-arm.dat: New file.
9825         * regformats/reg-i386.dat: New file.
9826         * regformats/reg-ia64.dat: New file.
9827         * regformats/reg-m68k.dat: New file.
9828         * regformats/reg-mips.dat: New file.
9829         * regformats/reg-ppc.dat: New file.
9830         * regformats/reg-sh.dat: New file.
9831         * regformats/regdef.h: New file.
9832         * regformats/regdat.sh: New file.
9833
9834 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9835
9836         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9837         (arm_frame_args_address, arm_frame_locals_address): New functions.
9838         (arm_frame_num_args): New function.
9839         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9840         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9841         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9842
9843 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9844
9845         * breakpoint.c (break_at_finish_command): Export.
9846         (break_at_finish_at_depth_command): Export.
9847         (tbreak_at_finish_command): Export.
9848         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9849         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9850         "tbreak" commands, which are HPPA specific.
9851
9852         * printcmd.c (disassemble_command): Remove an ancient
9853         artifact of an old merge.
9854
9855         * symfile.h (enum overlay_debugging_state):
9856         Define enum constant values for overlay mode.
9857         * symfile.c (overlay_debugging): Use enums instead of literals.
9858         (overlay_is_mapped, overlay_auto_command,
9859         overlay_manual_command): Ditto.
9860
9861         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9862         breakpoint_here_p, breakpoint_inserted_here_p,
9863         breakpoint_thread_match, bpstat_stop_status,
9864         describe_other_breakpoints, check_duplicates, clear_command):
9865         Coding standard fixes.
9866
9867         * target.c (target_xfer_memory): Add spaces, coding standard.
9868         (do_xfer_memory): Add missing line to trust-readonly
9869         code: check bfd SEC_READONLY flag for section.
9870
9871 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9872
9873         * PROBLEMS: Fix typo, 5.1->5.1.1.
9874
9875 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9876
9877         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9878         data symbols, since we search based on textlow and texthigh.
9879         (find_pc_sect_symtab): Likewise.
9880
9881 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9882
9883         * defs.h (vwarning): Declare.
9884         * utils.c (vwarning): New function.
9885         (warning): Call vwarning.
9886         (warning_begin): Delete function.
9887
9888         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9889         the warning message.
9890         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9891         warning_begin.
9892
9893 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9894
9895         * NEWS: Mention "set trust-readonly-sections" command.
9896         Mention generate-core-file command.
9897
9898 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9899
9900         * target.c: New command, "set trust-readonly-sections on".
9901         (do_xfer_memory): Honor the suggestion to trust readonly sections
9902         by reading them from the object file instead of from the target.
9903         (initialize_targets): Register command "set trust-readonly-sections".
9904
9905 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9906
9907         * parse.c (target_map_name_to_register): Simplify, search regs and
9908         pseudo-regs using a single loop.
9909
9910 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9911
9912         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9913
9914 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9915
9916         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9917         * config/i386/i386v42mp.mh: Add i387-nat.o .
9918         * i386v4-nat.c: Include i387-nat.h.
9919         (supply_fpregset): Use i387_supply_fsave.
9920         (fill_fpregset): Use i387_fill_fsave.
9921
9922 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9923
9924         * arm-tdep.c (arm_call_dummy_words): Define.
9925         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9926         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9927         (CALL_DUMMY_WORDS): Define.
9928         (arm_call_dummy_words): Declare.
9929         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9930         (arm_linux_call_dummy_words): Declare.
9931
9932 2002-01-30  Andreas Schwab  <schwab@suse.de>
9933
9934         * m68klinux-nat.c: Fix last change to use regcache_collect
9935         instead of referencing registers[] directly.
9936
9937 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9938
9939         * parse.c (target_map_name_to_register): Delete code wrapped in
9940         #ifdef REGISTER_NAME_ALIAS_HOOK.
9941
9942 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9943
9944         * regcache.c (legacy_read_register_gen): Need to be able to
9945         read pseudo-register as well as real register.
9946         (legacy_write_register_gen): Ditto.
9947
9948 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9949
9950         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9951         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9952         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9953         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9954         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9955         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9956         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9957         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9958         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9959         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9960         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9961         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9962         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9963         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9964         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9965         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9966         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9967         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9968         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9969         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9970
9971 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9972
9973         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9974         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9975         (initialize_current_architecture): Update target_byte_order using
9976         information from BFD.
9977         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9978         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9979
9980 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9981
9982         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9983         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9984
9985         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9986         #ifdef INVALID_FLOAT.
9987         * infcmd.c (do_registers_info): Ditto.
9988         * values.c (unpack_double): Ditto.  Add comment.
9989
9990         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9991         already commented out.
9992
9993 2002-01-26  Andreas Schwab  <schwab@suse.de>
9994
9995         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9996         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9997         registers and add support for PTRACE_GETREGS.
9998
9999 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
10000
10001         GDB 5.1.1 released from 5.1 branch.
10002         * NEWS: Add 5.1.1 news.
10003         * README: Sync with 5.1 branch.
10004
10005 2002-01-23  Fred Fish  <fnf@redhat.com>
10006
10007         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
10008         stabstring on initial malloc.  Reallocing will copy it for us,
10009         if necessary.
10010
10011 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10012
10013         * Makefile.in (hpread_h): Delete.
10014         (HFILES_NO_SRCDIR): Remove hpread.h.
10015         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
10016         (hpread.o): Update dependencies.
10017         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
10018
10019         * hp-psymtab-read.c: Remove file.
10020         * hp-symtab-read.c: Remove file.
10021         * hpread.h: Remove file.
10022
10023         * hpread.c: Merge all contents of hp-psymtab-read.c,
10024         hp-symtab-read.c and hpread.h into this file, as it was prior to
10025         January 1999.
10026
10027         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
10028         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
10029         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
10030         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
10031
10032 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10033
10034         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
10035         fill_gregset): Call gdbarch_tdep() just once, assign result to
10036         variable and use that, instead of calling the function several
10037         times.
10038
10039 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
10040
10041         * configure.host: Accept sparcv9 as alias for sparc64.
10042         * configure.tgt: Likewise.
10043
10044 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
10045
10046         * solib-aix5.c (build_so_list_from_mapfile)
10047         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
10048         arguments is not reversed.
10049         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
10050         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
10051
10052 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
10053
10054         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
10055         modified version of obsolete sh_fetch_pseudo_register.
10056         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
10057         (sh4_register_read): New function.
10058         (sh_pseudo_register_write): New function. Renamed and modified
10059         version of obsolete sh_store_pseudo_register.
10060         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
10061         (sh4_register_write): New function.
10062         (sh_gdbarch_init): Remove setting of gdbarch function
10063         fetch_pseudo_register and store_pseudo_register. Remove setting of
10064         register_convert_to_raw, register_convert_to_virtual,
10065         register_convertible.
10066         (sh_sh4_register_convertible): Delete. No longer needed. All is
10067         taken care by architecture specific functions
10068         register_read/register_write.
10069         (sh_sh4_register_convert_to_virtual): Make static.
10070         (sh_sh4_register_convert_to_raw): Ditto.
10071
10072 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
10073
10074         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
10075         (floatformat_is_nan, floatformat_mantissa): Ditto.
10076
10077         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
10078         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
10079         builtin_type_ieee_double_little,
10080         builtin_type_ieee_double_littlebyte_bigword,
10081         builtin_type_m68881_ext, builtin_type_i960_ext,
10082         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
10083         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
10084         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
10085         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
10086
10087 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
10088
10089         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
10090         parameter.  Set frameless flag if it exists and depended of
10091         whether the scanned function is frameless or not.
10092         (xstormy16_skip_prologue): If function is frameless, return
10093         result of xstormy16_scan_prologue().
10094         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
10095         call.
10096
10097 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
10098
10099         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
10100         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
10101         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
10102         sh_sh4_register_byte, sh_sh4_register_raw_size,
10103         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
10104         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
10105         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
10106         sh_store_pseudo_register, sh_do_pseudo_register): Call
10107         gdbarch_tdep() just once, assign result to variable and use that,
10108         instead of calling the function several times.
10109
10110 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
10111
10112         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
10113         macros instead of LAST_FPU_CTRL_REGNUM.
10114         (store_register): Likewise.
10115
10116 2002-01-21  Jim Blandy  <jimb@redhat.com>
10117
10118         * infcmd.c (run_command): Check that the `exec' target layer's BFD
10119         is up-to-date before running the program, not just when a program
10120         exits.
10121
10122 2002-01-21  Fred Fish  <fnf@redhat.com>
10123
10124         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
10125         when we have found all instructions we are looking for.
10126
10127 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10128
10129         * arm-tdep.c (arm_register_name): New function.
10130         (arm_registers_names): Make static.
10131         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
10132         (arm_register_name): Declare.
10133         (REGISTER_NAME): Use it.
10134
10135 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10136             Kevin Buettner  <kevinb@redhat.com>
10137
10138         Convert arm targets to new FRAME interface.
10139         * arm-tdep.c (struct frame_extra_info): Remove fsr.
10140         (arm_frame_find_save_regs): Delete.
10141         (arm_frame_init_saved_regs): New.
10142         (arm_init_extra_frame_info): Alloacte saved_regs as required.
10143         Allocate extra_info as required.  Convert all uses of fsr.regs
10144         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
10145         to use extra_info.
10146         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
10147         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
10148         (check_prologue_cache, save_prologue_cache): Likewise.
10149         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
10150         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
10151         (FRAME_FIND_SAVED_REGS): Delete.
10152         (arm_frame_find_saved_regs): Delete prototype.
10153         (arm_frame_init_saved_regs): New prototype.
10154         (FRAME_INIT_SAVED_REGS): Define.
10155
10156 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10157
10158         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
10159
10160 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10161
10162         From Jeff Law <law@redhat.com>:
10163         * infttrace.c: Include <sys/pstat.h>.
10164         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
10165         exec file if the ttrace equivalent fails.
10166
10167 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10168
10169         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
10170         (closeLogFile): Ditto.
10171
10172 2002-01-20  Michael Chastain  <mec@shout.net>
10173
10174         * top.c (print_gdb_version): Bump copyright year to 2002.
10175
10176 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10177
10178         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
10179         Zannoni and Eli Zaretskii.
10180
10181 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10182
10183         * buildsym.c: Update copyright years.
10184         * c-typeprint.c: Likewise.
10185         * dwarf2read.c: Likewise.
10186         * f-typeprint.c: Likewise.
10187         * gdbtypes.c: Likewise.
10188         * gdbtypes.h: Likewise.
10189         * hp-symtab-read.c: Likewise.
10190         * hpread.c: Likewise.
10191         * mdebugread.c: Likewise.
10192         * p-typeprint.c: Likewise.
10193
10194 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10195
10196         * remote-sim.c (gdbsim_open): Simplify code testing the macro
10197         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
10198         byte-order selectable.
10199         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
10200         * arch-utils.c: Ditto.
10201         (set_endian): Ditto.
10202         (set_endian_from_file): Ditto.
10203         * gdbserver/low-sim.c (create_inferior): Ditto.
10204         * gdbarch.sh: Ditto.
10205         * gdbarch.h: Re-generate.
10206         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10207         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
10208         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
10209         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10210         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10211         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10212         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
10213         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
10214         macro definition.
10215         * config/mips/tm-wince.h: Remove #undef of macro
10216         TARGET_BYTE_ORDER_SELECTABLE.
10217         * config/sh/tm-wince.h: Ditto.
10218
10219 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10220
10221         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10222         member function fields.  Add accessor macro
10223         TYPE_FN_FIELD_ARTIFICIAL.
10224         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10225         * c-typeprint.c (c_type_print_base): Skip artificial member
10226         functions.
10227
10228 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10229
10230         * f-typeprint.c: Delete unused function f_type_print_args.
10231         * p-typeprint.c: Delete unused function pascal_type_print_args.
10232
10233 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10234
10235         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10236         comment.  Add ``artificial'' to ``union field_location''.
10237
10238         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10239
10240         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10241         * mdebugread.c (parse_symbol): Likewise.
10242         * stabsread.c (define_symbol): Likewise.
10243         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10244         initializing TYPE_FIELD_BITPOS to n (obsolete).
10245         (hpread_doc_function_type): Likewise.
10246         * hpread.c (hpread_function_type): Likewise.
10247
10248 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10249
10250         * configure.in (host_makefile_frag): Only require a host makefile
10251         fragment when a native build.
10252         * configure: Re-generate.
10253
10254 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10255
10256         * doublest.h (floatformat_from_type): Declare.
10257         * doublest.c (floatformat_from_type): New function.
10258         (convert_typed_floating): Use.
10259
10260         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10261         call to function floatformat_from_type.
10262
10263         * gdbarch.sh (IEEE_FLOAT): Delete.
10264         * gdbarch.h, gdbarch.c: Re-generate.
10265         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10266         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10267         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10268         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10269         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10270         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10271         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10272         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10273         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10274         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10275         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10276         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10277
10278         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10279         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10280         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10281         * sh-tdep.c (sh_gdbarch_init): Ditto.
10282         * mips-tdep.c (mips_gdbarch_init): Ditto.
10283         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10284         * cris-tdep.c (cris_gdbarch_init): Ditto.
10285
10286 2002-01-20  Jiri Smid  <smid@suse.cz>
10287
10288         * configure.host, configure.tgt: Support x86-64.
10289         * NEWS: Note new target x86-64.
10290
10291         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10292         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10293         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10294         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10295         x86-64-linux-nat.o): Fix dependencies.
10296
10297 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10298
10299         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10300         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10301         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10302         * config/sparc/xm-sun4os4.h: Delete file.
10303         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10304
10305 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10306
10307         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10308         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10309         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10310         * config/i386/i386lynx.mh (XM_FILE): Delete.
10311         * config/rs6000/xm-rs6000ly.h: Delete file.
10312         * config/sparc/xm-sparclynx.h: Delete file.
10313         * config/m68k/xm-m68klynx.h: Delete file.
10314         * config/i386/xm-i386lynx.h: Delete file.
10315         * config/xm-lynx.h: Delete file.
10316         * config/djgpp/fnchange.lst: Update.
10317
10318 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10319
10320         * alpha-tdep.c (alpha_register_byte): New function.
10321         (alpha_register_raw_size): Ditto.
10322         (alpha_register_virtual_size): Ditto.
10323         (alpha_skip_prologue_internal): Renamed from
10324         alpha_skip_prologue.
10325         (alpha_skip_prologue): New version that calls
10326         alpha_skip_prologue_internal.
10327         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10328         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10329         second argument from alpha_skip_prologue.
10330         (REGISTER_BYTE): Use alpha_register_byte.
10331         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10332         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10333         (FRAMELESS_FUNCTION_INVOCATION): Use
10334         generic_frameless_function_invocation_not.
10335         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10336         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10337
10338 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10339
10340         * config/mips/xm-news-mips.h: Delete file.
10341         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10342
10343         * config/m88k/xm-m88k.h: Delete file.
10344         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10345         * config/m88k/xm-delta88v4.h: Ditto.
10346         * config/m88k/xm-delta88.h: Ditto.
10347
10348         * config/alpha/xm-fbsd.h: Delete file.
10349         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10350
10351         * config/sparc/xm-sparc.h: Delete file.
10352         * Makefile.in (xm-sun4os4.h): Delete dependency.
10353         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10354         * config/sparc/xm-sun4os4.h: Ditto.
10355         * config/sparc/xm-linux.h: Ditto.
10356
10357         * config/i386/xm-windows.h: Delete file.
10358
10359 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10360
10361         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10362         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10363
10364 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10365
10366         * alpha-tdep.c (alpha_call_dummy_words): New.
10367         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10368         (CALL_DUMMY_P): Define.
10369         (CALL_DUMMY_WORDS): Define.
10370         (SIZEOF_CALL_DUMMY_WORDS): Define.
10371
10372 2002-01-19  Per Bothner  <per@bothner.com>
10373
10374         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10375         isn't NULL, which can happen with some gcj-3.x-produced code.
10376
10377 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10378
10379         * alpha-tdep.c (alpha_register_virtual_type): New function.
10380         (alpha_init_frame_pc_first): Ditto.
10381         (alpha_fix_call_dummy): Ditto.
10382         (alpha_store_struct_return): Ditto.
10383         (alpha_extract_struct_value_address): Ditto.
10384         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10385         alpha_register_virtual_type.
10386         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10387         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10388         alpha_extract_struct_value_address.
10389         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10390         (INIT_FRAME_PC): Use init_frame_pc_noop.
10391         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10392
10393 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10394
10395         * i386gnu-nat.c: Include "i386-tdep.h".
10396         (fetch_fpregs): Simplify code dealing with uninitialized floating
10397         point states such that it doesn't require FP7_REGNUM.
10398
10399 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10400
10401         * alpha-tdep.c (frame_extra_info): New.
10402         (alpha_find_saved_regs): Make static.  Use
10403         frame->extra_info.
10404         (alpha_frame_init_saved_regs): New function.
10405         (alpha_frame_saved_pc): Use frame->extra_info.
10406         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10407         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10408         (init_extra_frame_info): Rename to...
10409         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10410         (alpha_print_extra_frame_info): New function.
10411         (alpha_frame_locals_address): Ditto.
10412         (alpha_frame_args_address): Ditto.
10413         (alpha_pop_frame): Use frame->extra_info.
10414         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10415         alpha_frame_args_address.
10416         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10417         (alpha_find_saved_regs): Remove prototype.
10418         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10419         (EXTRA_FRAME_INFO): Remove.
10420         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10421         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10422
10423 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10424
10425         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10426         (alpha_cannot_fetch_register): Ditto.
10427         (alpha_cannot_store_register): Ditto.
10428         (alpha_register_convertible): Ditto.
10429         (alpha_use_struct_convention): Ditto.
10430         * config/alpha/tm-alpha.h: Update copyright years.
10431         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10432         (INNER_THAN): Use core_addr_lessthan.
10433         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10434         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10435         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10436         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10437         (FRAME_CHAIN): Remove unnecessary cast.
10438
10439 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10440
10441         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10442         obsolete.
10443
10444 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10445
10446         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10447         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10448         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10449         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10450         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10451         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10452         * x86-64-linux-nat.c: Ditto.
10453
10454 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10455
10456         * alpha-tdep.c (alpha_register_name): New function.
10457         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10458         (REGISTER_NAME): Define.
10459
10460 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10461
10462         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10463
10464 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10465
10466         * alpha-tdep.c: Update copyright years.
10467         (alpha_next_pc): New function.
10468         (alpha_software_single_step): Ditto.
10469         * config/alpha/tm-alpha.h: Add prototype for
10470         alpha_software_single_step.
10471
10472 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10473
10474         * alphabsd-nat.c: Update copyright years.
10475         (fill_gregset): Use regcache_collect.
10476         (fill_fpregset): Likewise.
10477         (fetch_inferior_registers): Only fetch integer registers
10478         if requested to do so.
10479         (store_inferior_registers): Only store integer registers
10480         if requested to do so.
10481
10482 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10483
10484         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10485         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10486         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10487         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10488         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10489         * config/arm/linux.mh (XDEPFILES): Delete.
10490         * config/arm/nbsd.mh (XDEPFILES): Delete.
10491         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10492         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10493         * config/i386/i386m3.mh (XDEPFILES): Delete.
10494         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10495         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10496         * config/i386/fbsd.mh (XDEPFILES): Delete.
10497         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10498         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10499         * config/i386/i386v4.mh (XDEPFILES): Delete.
10500         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10501         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10502         * config/i386/i386aix.mh (XDEPFILES): Delete.
10503         * config/i386/go32.mh (XDEPFILES): Delete.
10504         * config/i386/cygwin.mh (XDEPFILES): Delete.
10505         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10506         * config/i386/i386mach.mh (XDEPFILES): Delete.
10507         * config/i386/i386v32.mh (XDEPFILES): Delete.
10508         * config/i386/linux.mh (XDEPFILES): Delete.
10509         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10510         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10511         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10512         * config/i386/i386sco.mh (XDEPFILES): Delete.
10513         * config/i386/i386v.mh (XDEPFILES): Delete.
10514         * config/i386/nbsd.mh (XDEPFILES): Delete.
10515         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10516         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10517         * config/i386/symmetry.mh (XDEPFILES): Delete.
10518         * config/i386/obsd.mh (XDEPFILES): Delete.
10519         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10520         * config/ia64/linux.mh (XDEPFILES): Delete.
10521         * config/ia64/aix.mh (XDEPFILES): Delete.
10522         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10523         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10524         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10525         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10526         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10527         * config/m68k/linux.mh (XDEPFILES): Delete.
10528         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10529         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10530         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10531         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10532         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10533         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10534         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10535         * config/m88k/delta88.mh (XDEPFILES): Delete.
10536         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10537         * config/m88k/m88k.mh (XDEPFILES): Delete.
10538         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10539         * config/mips/linux.mh (XDEPFILES): Delete.
10540         * config/mips/irix6.mh (XDEPFILES): Delete.
10541         * config/mips/irix5.mh (XDEPFILES): Delete.
10542         * config/mips/irix4.mh (XDEPFILES): Delete.
10543         * config/mips/irix3.mh (XDEPFILES): Delete.
10544         * config/mips/decstation.mh (XDEPFILES): Delete.
10545         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10546         (NATDEPFILES): Move core-aout.o to here.
10547         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10548         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10549         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10550         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10551         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10552         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10553         * config/pa/hpux11.mh (XDEPFILES): Delete.
10554         * config/powerpc/aix.mh (XDEPFILES): Delete.
10555         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10556         * config/powerpc/linux.mh (XDEPFILES): Delete.
10557         * config/romp/rtbsd.mh: Rename XDEPFILES.
10558         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10559         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10560         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10561         * config/s390/s390.mh (XDEPFILES): Delete.
10562         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10563         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10564         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10565         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10566         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10567         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10568         * config/sparc/linux.mh (XDEPFILES): Delete.
10569         * config/vax/vaxult.mh (XDEPFILES): Delete.
10570         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10571         * Makefile.in (DEPFILES): Remove XDEPFILES.
10572
10573 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10574
10575         * utils.c (internal_verror): Fix comments, default is yes not no.
10576         Update queries to match.  Default to quit and dump core.
10577
10578 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10579
10580         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10581         copyright.
10582         * defs.h, event-top.c, gdbcmd.h: Ditto.
10583         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10584         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10585         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10586         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10587         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10588         * mi/mi-main.c:Ditto.
10589
10590         * stack.c, symfile.c: Update copyright.
10591
10592 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10593
10594         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10595         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10596         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10597         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10598
10599 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10600
10601         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10602         * gdbserver/low-lynx.c (myattach): Likewise.
10603         * gdbserver/low-nbsd.c (myattach): Likewise.
10604         * gdbserver/low-sim.c (myattach): Likewise.
10605         * gdbserver/low-sparc.c (myattach): Likewise.
10606         * gdbserver/low-sun3.c (myattach): Likewise.
10607
10608         * gdbserver/low-linux.c (myattach): New function.
10609
10610         * gdbserver/server.c (attach_inferior): New function.
10611         (main): Handle "--attach".
10612
10613 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10614
10615         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10616         maintainer.
10617
10618 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10619
10620         * c-typeprint.c (is_type_conversion_operator): Add additional
10621         check for non-conversion operators.
10622
10623 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10624
10625         * linux-proc.c: Add "info proc" command, a la procfs.c.
10626         (read_mapping): New function, abstract and re-use code.
10627         (linux_find_memory_regions): Use new func read_mapping.
10628         (linux_info_proc_cmd): New function, implement "info proc".
10629         (_initialize_linux_proc): Add new command "info proc".
10630
10631 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10632
10633         * symfile.c (generic_load): Use bfd_map_over_sections method
10634         instead of manipulating bfd structure members directly.
10635         (add_section_size_callback): New function, bfd sections callback
10636         used by generic_load.
10637         (load_sections_callback): New function, bfd sections callback
10638         used by generic_load.
10639
10640 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10641
10642         [Based on work by Jim Blandy]
10643         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10644         (builtin_type_vec128): Export.
10645         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10646         types.
10647         (builtin_type_vec128): New builtin type for 128 bit vector
10648         registers.
10649         (build_gdbtypes): Initialize builtin_type_v16qi and
10650         builtin_type_v8hi. Create the vec128 register builtin type
10651         structure.
10652         (build_builtin_type_vec128): New function.
10653         (_initialize_gdbtypes): Register builtin_type_v16qi and
10654         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10655         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10656         AltiVec register to new builtin type.
10657
10658 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10659
10660         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10661         to make_cv_type.
10662
10663 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10664
10665         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10666         CLEAN_UP_REGISTER_VALUE.
10667         * regcache.c (supply_register): Update only call.
10668
10669 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10670
10671         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10672         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10673         a29k-*-vxworks* targets as obsolete.
10674
10675 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10676
10677         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10678         until we can resolve portability issues.
10679         * gregset.h: Remove references to fpxregs.
10680         * gcore.c (gcore_command): Initialize note_sec to NULL.
10681
10682 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10683
10684         * signals.c (target_signal_to_name): Rewrite.  Only use
10685         signals[].name when in bounds and non-NULL.
10686
10687 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10688
10689         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10690         * signals.c (target_signal_to_name): Verify that SIG is within the
10691         bounds of the signals array.
10692
10693 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10694
10695         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10696
10697 2002-01-13  Keith Seitz  <keiths@redhat.com>
10698
10699         * stack.c (print_frame_info_base): Print the frame's pc
10700         only if when print_frame_info_listing_hook is not defined.
10701
10702 2002-01-13  Keith Seitz  <keiths@redhat.com>
10703
10704         * varobj.c (varobj_set_value): Make sure that there were no
10705         errors evaluating the object before attempting to set its
10706         value.
10707         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10708         so this offset adjustment is no longer necessary.
10709         (create_child): Don't set the error flag if the child is
10710         a CPLUS_FAKE_CHILD.
10711         (value_of_child): If value_fetch_lazy fails, return NULL
10712         so that callers will be notified that an error occurred.
10713         (c_value_of_variable): Delay check of variable's validity
10714         until later. We actually want all structs and unions to have
10715         the value "{...}".
10716         Do not return "???" for variables which could not be evaluated.
10717         This error condition must be returned to the caller so that it
10718         can get the error condition from gdb.
10719         (cplus_name_of_child): Adjust index for vptr before figuring
10720         out the name of the child.
10721         (cplus_value_of_child): If a child's (real) parent is not valid,
10722         don't even bother trying to give a value for it. Just return
10723         an error. Change all instances in this function.
10724         (cplus_type_of_child): If our parent is one of the "fake"
10725         parents, we need to get at the type of the real parent, and
10726         derive the child's true type using this information.
10727
10728 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10729
10730         From 2002-01-09 John Marshall <johnm@falch.net>:
10731         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10732         sources.redhat.com, and tweak some related URLs which had
10733         suffered from linkrot.
10734
10735 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10736
10737         From Jeff law:
10738         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10739         structures passed in registers.
10740
10741 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10742
10743         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10744         white space which prevented compilation.  Reported by DSK
10745         <dsk@student.unsw.edu.au>.
10746
10747 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10748
10749         * symfile.c (build_section_addr_info_from_section_tab):
10750         Use bfd access method instead of manipulating bfd directly.
10751         (syms_from_objfile): Ditto.
10752         (simple_overlay_update_1): Ditto.
10753         (simple_overlay_update): Ditto.
10754         (generic_load): Ditto.
10755         (overlay_unmapped_address): FIXME comment, bfd access methods.
10756         (sections_overlap): FIXME comment, bfd access methods.
10757         (pc_in_mapped_range): FIXME comment, bfd access methods.
10758         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10759         (section_is_mapped): FIXME comment, bfd access methods.
10760         (section_is_overlay): FIXME comment, bfd access methods.
10761
10762         * symfile.c (generic_load): Whitespace and long line cleanups.
10763         Remove duplicate variable, change several local variables to
10764         more appropriate data types.
10765         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10766
10767 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10768
10769         From Peter Schauer:
10770         * language.c (longest_local_hex_string_custom): Use phex_nz to
10771         convert NUM to a hex string.
10772
10773 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10774
10775         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10776         the function.
10777         Update Copyright year.
10778
10779 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10780
10781         * language.c (longest_raw_hex_string): Delete unused function.
10782
10783 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10784
10785         * MAINTAINERS (write-after-approval): Add myself.
10786         * dwarf2read.c (read_tag_string_type): Handling of
10787         DW_AT_byte_size.
10788         (read_tag_string_type): FORTRAN fix to prevent propagation of
10789         first string size.
10790         (set_cu_language): Handling of DW_LANG_Fortran95
10791
10792 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10793
10794         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10795         GETPID(inferior_ptid).
10796         (store_inferior_registers): Likewise.
10797
10798 2002-01-10  Jason Merrill  <jason@redhat.com>
10799
10800         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10801         Fix DW_OP_minus.
10802
10803 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10804
10805         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10806         and bfd/elf32-sh-nbsd.c.
10807
10808 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10809
10810         * NEWS: Mention --pid and corefile/proc-id behavior change.
10811
10812         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10813         * gcore.c: Include cli/cli-decode.h instead of command.h.
10814
10815         * main.c (captured_main): Add new command line option "--pid".
10816         If the second command line argument (following the symbol-file)
10817         begins with a digit, try to attach to it before trying to open
10818         it as a corefile.
10819         (print_gdb_help): Document the "--pid" argument.
10820
10821 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10822
10823         * completer.c (command_completer): New function.
10824
10825         * completer.h <command_completer>: Add prototype.
10826
10827         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10828         completer for the "help" command.
10829
10830 2002-01-09  Jason Merrill  <jason@redhat.com>
10831
10832         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10833
10834 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10835
10836         * i386-linux-nat.c (fill_fpxregset): Make global.
10837         (store_fpxregset): Ditto.
10838
10839         * gregset.h (gdb_fpxregset_t): Define.
10840         (supply_fpxregset): Prototype.
10841         (fill_fpxregset): Prototype.
10842
10843         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10844
10845 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10846
10847         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10848         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10849         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10850
10851 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10852
10853         * MAINTAINERS: Update target maintainer rules so that any
10854         Maintainer can approve a tested patch for a maintenance-only
10855         target.
10856
10857 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10858
10859         * MAINTAINERS (write-after-approval): Add myself.
10860
10861         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10862         IN_SIGTRAMP.
10863
10864 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10865
10866         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10867         real name of the executable, rather than the /proc name.
10868
10869 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10870
10871         Implement a "generate-core-file" command in gdb, save target state.
10872         * gcore.c: New file.  Implement new command 'generate-core-file'.
10873         Save a corefile image of the current state of the inferior.
10874         * linux-proc.c: Add linux-specific code for saving corefiles.
10875         * target.h (struct target_ops): Add new target vectors for saving
10876         corefiles; to_find_memory_regions and to_make_corefile_notes.
10877         (target_find_memory_regions): New macro.
10878         (target_make_corefile_notes): New macro.
10879         * target.c (update_current_target): Inherit new target methods.
10880         (dummy_find_memory_regions): New place-holder method.
10881         (dummy_make_corefile_notes): New place-holder method.
10882         (init_dummy_target): Initialize new dummy target vectors.
10883         * exec.c (exec_set_find_memory_regions): New function.
10884         Allow the exec_ops vector for memory regions to be taken over.
10885         (exec_make_note_section): New function, target vector method.
10886         * defs.h (exec_set_find_memory_regions): Export prototype.
10887         * procfs.c (proc_find_memory_regions): New function, corefile method.
10888         (procfs_make_note_section): New function, corefile method.
10889         (init_procfs_ops): Set new target vector pointers.
10890         (find_memory_regions_callback): New function.
10891         (procfs_do_thread_registers): New function.
10892         (procfs_corefile_thread_callback): New function.
10893         * sol-thread.c (sol_find_memory_regions): New function.
10894         (sol_make_note_section): New function.
10895         (init_sol_thread_ops): Initialize new target vectors.
10896         * inftarg.c (inftarg_set_find_memory_regions): New function.
10897         Allow to_find_memory_regions vector to be taken over.
10898         (inftarg_set_make_corefile_notes): New function.
10899         Allow to_make_corefile_notes vector to be taken over.
10900         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10901         interface layer if not target_has_execution (may be a corefile).
10902         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10903         * config/sparc/sun4sol2.mh: Ditto.
10904         * config/alpha/alpha-linux.mh: Ditto.
10905         * config/arm/linux.mh: Ditto.
10906         * config/i386/x86-64linux.mh: Ditto.
10907         * config/ia64/linux.mh: Ditto.
10908         * config/m68k/linux.mh: Ditto.
10909         * config/mips/linux.mh: Ditto.
10910         * config/powerpc/linux.mh: Ditto.
10911         * config/sparc/linux.mh: Ditto.
10912
10913 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10914
10915         * arm-linux-nat.c: Remove references to regcache.c internal data
10916         (registers[] and register_valid[]).
10917
10918 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10919
10920         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10921         so that attaching to a pid will automatically read the process's
10922         symbol file and shlibs.
10923         * Makefile.in: Add rule for linux-proc.o.
10924         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10925         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10926         * config/arm/linux.mh: Ditto.
10927         * config/i386/linux.mh: Ditto.
10928         * config/i386/x86-64linux.mh: Ditto.
10929         * config/ia64/linux.mh: Ditto.
10930         * config/m68k/linux.mh: Ditto.
10931         * config/mips/linux.mh: Ditto.
10932         * config/powerpc/linux.mh: Ditto.
10933         * config/sparc/linux.mh: Ditto.
10934
10935 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10936
10937         * win32-nat.c: Add i386-tdep.h dependency.
10938
10939 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10940
10941         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10942         instead of bfd_get_arch_size.  Don't bail out just because
10943         there's no exec_bfd.
10944
10945         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10946         * p-valprint.c (pascal_object_print_value): Ditto.
10947         * somread.c (som_symtab_read): Ditto.
10948         * symfile.c (simple_free_overlay_region_table): Ditto.
10949         * valops.c (value_assign): Ditto.
10950
10951         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10952         use tilde_expand and strerror for opening save-tracepoints file.
10953
10954         * thread-db.c (thread_db_new_objfile): Indendation fix.
10955
10956         * infptrace.c (GDB_MAX_ALLOCA): New define.
10957         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10958         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10959         can be overridden with whatever value is appropriate to the host).
10960         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10961         alloca to allocate potentially large buffer.
10962         * rs6000-nat.c (child_xfer_memory): Ditto.
10963         * symm-nat.c (child_xfer_memory): Ditto.
10964         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10965
10966 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10967
10968         From Nick Clifton  <nickc@redhat.com>
10969         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10970
10971 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10972
10973         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10974         Don't use exec_bfd if it's NULL.
10975
10976 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10977
10978         * valops.c (value_arg_coerce): Fix formatting.
10979
10980 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10981
10982         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10983         * gnu-nat.c: Ditto.
10984
10985 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10986
10987         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10988         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10989         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10990         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10991         z8k-coff have not been multi-arched.  Update z8k-coff build
10992         status.
10993
10994 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10995
10996         * MAINTAINERS: Mark a29k target as obsolete.
10997         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10998         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10999         comments.
11000         * NEWS: Note that a29k targets are obsolete.
11001         * a29k-tdep.c: Mark as obsolete.
11002         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
11003         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
11004         a29k-*-vxworks* targets as obsolete.
11005         * remote-adapt.c: Obsolete.
11006         * remote-eb.c: Obsolete.
11007         * remote-mm.c: Obsolete.
11008         * remote-udi.c: Obsolete.
11009         * config/a29k/a29k-udi.mt: Obsolete.
11010         * config/a29k/a29k.mt: Obsolete.
11011         * config/a29k/tm-a29k.h: Obsolete.
11012         * config/a29k/tm-vx29k.h: Obsolete.
11013         * config/a29k/vx29k.mt: Obsolete.
11014
11015 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11016
11017         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
11018         with BFD_ENDIAN_BIG.
11019
11020 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11021
11022         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
11023         * configure, config.in: Re-generate.
11024         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
11025         * defs.h: Do not include <endian.h>.
11026
11027 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
11028
11029         * acconfig.h (HAVE_PT_GETXMMREGS): New.
11030         * config.in: Regenerate.
11031         * configure.in: Update copyright years.
11032         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
11033         * configure: Regenerate.
11034         * i386bsd-nat.c: Update copyright years.
11035         (fill_gregset): Use regcache_collect.
11036         (fetch_inferior_registers): Only fetch integer registers
11037         if requested to do so.  Add support for XMM registers
11038         using PT_GETXMMREGS.
11039         (store_inferior_registers): Only store integer registers
11040         if requested to do so.  Add support for XMM registers
11041         using PT_SETXMMREGS.
11042         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
11043         (store_inferior_registers): Remove.
11044         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
11045         (fetch_elfcore_registers): New function.
11046         (i386nbsd_elfcore_fns): New.
11047         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
11048         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
11049         i386bsd-nat.o.
11050         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
11051         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
11052         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
11053         * config/i386/tm-nbsd.h: Update copyright years.
11054         (HAVE_SSE_REGS): Define.
11055         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
11056         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
11057         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
11058         (SIGCONTEXT_PC_OFFSET): Remove.
11059         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
11060
11061 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11062
11063         * configure.tgt: Remove powerpc-*-macos* target.
11064         * config/m68k/xm-mpw.h: Delete file.
11065         * config/xm-mpw.h: Delete file.
11066         * ser-mac.c: Delete file.
11067         * mpw-make.sed: Delete file.
11068         * mpw-config.in: Delete file.
11069         * mac-xdep.c: Delete file.
11070         * mac-gdb.r: Delete file.
11071         * mac-defs.h: Delete file.
11072         * mac-nat.c: Delete file.
11073         * config/powerpc/macos.mh: Delete file.
11074         * config/powerpc/macos.mt: Delete file.
11075         * config/powerpc/nm-macos.h: Delete file.
11076         * config/powerpc/tm-macos.h: Delete file.
11077         * source.c (openp, open_source_file): Remove obsolete code.
11078         * top.c (gdb_readline): Ditto.
11079         * utils.c (query): Ditto.
11080         * event-top.c (display_gdb_prompt): Ditto.
11081         * Makefile.in (ser-mac.o): Delete obsolete target.
11082         * NEWS: Update.
11083
11084 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11085
11086         * defs.h (BIG_ENDIAN): Delete macro definition.
11087         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
11088         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
11089         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
11090         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
11091         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
11092         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
11093         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
11094         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
11095         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
11096         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
11097         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
11098         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
11099         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11100         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11101         * gdbarch.c: Re-generate.
11102
11103 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11104
11105         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
11106         for core files.
11107
11108 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11109
11110         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
11111
11112 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11113
11114         * value.h (value_ptr): Delete typedef.
11115
11116 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11117
11118         * i386nbsd-nat.c: Update copyright years.
11119         Include i386-tdep.h.
11120
11121 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
11122
11123         * stabsread.c: Update copyright years.
11124
11125         From Debashis Mahata <debashis.mahata@wipro.com>:
11126         (read_struct_fields): Deal with Sun C compiler erroneous stab
11127         output for structs and unions.
11128         Fix PR gdb/269.
11129
11130 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11131
11132         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
11133         prototype.
11134
11135 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11136
11137         * cp-abi.c: Fix whitespace.
11138         (baseclass_offset): New wrapper function.
11139         * cp-abi.h (baseclass_offset): Add prototype.
11140         (struct cp_abi_ops): Add baseclass_offset pointer.
11141
11142         * valops.c (vb_match): Move to...
11143         * gnu-v2-abi.c (vb_match): here.
11144         * valops.c (baseclass_offset): Move to...
11145         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
11146
11147         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
11148
11149         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
11150         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
11151         * hpacc-abi.c (init_hpacc_ops): Likewise.
11152
11153 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11154
11155         * valops.c (find_overload_match): Accept obj as a
11156         reference parameter.  Update it before returning.
11157         * value.h (find_overload_match): Update prototype.
11158         * eval.c (evaluate_subexp_standard): Pass object to
11159         find_overload_match by reference.
11160
11161 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
11162
11163         * valarith.c: Replace value_ptr with struct value pointer.  Remove
11164         register attribute from value declarations.
11165         * valops.c: Ditto.
11166         * value.h: Ditto.
11167         * scm-lang.c (scm_lookup_name): Ditto.
11168
11169 2002-01-03  Michael Snyder  <msnyder@redhat.com>
11170
11171         Abstract the functionality of iterating over mapped memory
11172         regions into a general purpose iterator function.
11173         * procfs.c (iterate_over_mappings): New function, general purpose
11174         iterator for memory sections.
11175         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
11176         (solib_mappings_callback): New function, callback for above.
11177         (info_proc_mappings): Reimpliment using iterate_over_mappings.
11178         (info_mappings_callback): New function, callback for above.
11179
11180         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
11181
11182 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
11183
11184         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
11185         * i386-tdep.c: Include "elf-bfd.h".
11186         (process_note_abi_tag_sections): New function.
11187         (i386_gdbarch_init): Add code to recognize various OS/ABI
11188         combinations.
11189
11190         * maint.c (_initialize_maint_cmds): Add missing \ in
11191         string-literal.
11192
11193 For older changes see ChangeLog-2001
11194 \f
11195 Local Variables:
11196 mode: change-log
11197 left-margin: 8
11198 fill-column: 74
11199 version-control: never
11200 End: