gdb/ChangeLog

   1 2002-09-18  Jim Blandy  <jimb@redhat.com>
   2
   3         * dbxread.c, mdebugread.c: Revert my change of 2001-10-23.  Moving
   4         texthigh and textlow to reader-specific structs caused
   5         objfile_relocate to miss them.  This is fixable, but the work that
   6         the change was supposed to prepare GDB for never got done anyway.
   7
   8 2002-09-18  David Carlton  <carlton@math.stanford.edu>
   9
  10         * MAINTAINERS: Alphabetize Write After Approval list.
  11
  12 2002-09-18  Daniel Jacobowitz  <drow@mvista.com>
  13
  14         Fix PR gdb/709
  15         * values.c (value_static_field): Call read_var_value.
  16
  17 2002-09-18  Andrew Cagney  <ac131313@redhat.com>
  18
  19         * valops.c (hand_function_call): Align the initial stack pointer
  20         and STRUCT_ADDR using frame_align.  When STRUCT_RETURN and
  21         FRAME_ALIGN_P, use STRUCT_ADDR to obtain the called function's
  22         return value.
  23         * mips-tdep.c (mips_frame_align): New function.
  24         (mips_gdbarch_init): Set frame_align.
  25         * gdbarch.sh (FRAME_ALIGN): New method.
  26         * gdbarch.h, gdbarch.c: Re-generate.
  27
  28 2002-09-18  Michal Ludvig  <mludvig@suse.cz>
  29
  30         * x86-64-linux-nat.c (x86_64_regmap): Added CS and SS
  31         registers.
  32
  33 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
  34
  35         * NEWS: Mention that MIPS $fp behavior changed.
  36         * mipsnbsd-tdep.c (mipsnbsd_cannot_fetch_register): Delete
  37         reference to FP_REGNUM.
  38         (mipsnbsd_cannot_store_register): Ditto.
  39         * mips-linux-nat.c: Update copyright.
  40         (mips_linux_cannot_fetch_register): Delete reference to FP_REGNUM.
  41         (mips_linux_cannot_store_register): Ditto.
  42         * mips-linux-tdep.c (supply_gregset): Ditto.  Update copyright.
  43         * config/mips/tm-mips.h: Update copyright.
  44         (FP_REGNUM): Delete macro.
  45         (MIPS_REGISTER_NAMES): Replace "fp" with "".
  46         * config/mips/tm-irix6.h (FP_REGNUM): Delete macro.
  47         * mips-tdep.c (mips_gdbarch_init): Set read_fp to mips_read_sp.
  48         (mips_r3041_reg_names, mips_r3051_reg_names)
  49         (mips_r3081_reg_names): Replace "fp" with "".
  50         Fix PR gdb/480.
  51
  52 2002-09-17  Theodore A. Roth  <troth@verinet.com>
  53
  54         * gdb/avr-tdep.c(avr_scan_prologue): Fix bad call to
  55         generic_read_register_dummy() (PR gdb/703).
  56         (avr_push_return_address): #if 0 out unused vars.
  57         (avr_gdbarch_init): Enable use of avr_push_return_address().
  58
  59 2002-09-17  Michael Snyder  <msnyder@redhat.com>
  60
  61         * m32r-stub.c (restore_and_return): Postpone restoring of PSW.
  62         RTE will take care of it.
  63
  64 2002-09-17  Andrew Cagney  <ac131313@redhat.com>
  65
  66         * arch-utils.c (legacy_virtual_frame_pointer): If FP_REGNUM is
  67         invalid, return SP_REGNUM.
  68
  69 2002-09-17  Michael Snyder  <msnyder@redhat.com>
  70
  71         * mips-tdep.c (mips_pop_frame): Read saved values of floating
  72         point registers without sign extension.
  73
  74 2002-09-17  Andrew Cagney  <cagney@redhat.com>
  75
  76         * blockframe.c (deprecated_read_register_dummy): Rename
  77         generic_read_register_dummy.
  78         * frame.c (frame_unwind_signed_register): New function.
  79         (frame_unwind_unsigned_register): New function.
  80         * frame.h (frame_unwind_signed_register): Declare.
  81         (frame_unwind_unsigned_register): Declare.
  82         (deprecated_read_register_dummy): Rename
  83         generic_read_register_dummy.
  84
  85         * h8300-tdep.c (h8300_frame_chain): Update.
  86         (h8300_frame_saved_pc): Update.
  87         * xstormy16-tdep.c (xstormy16_frame_saved_pc): Update.
  88         * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
  89         * s390-tdep.c (s390_frame_saved_pc_nofix): Update.
  90         (s390_frame_chain): Update.
  91         * v850-tdep.c (v850_find_callers_reg): Update.
  92         (v850_frame_saved_pc): Update.
  93         * m32r-tdep.c (m32r_init_extra_frame_info): Update.
  94         (m32r_find_callers_reg): Update.
  95         (m32r_frame_saved_pc): Update.
  96         * sh-tdep.c (sh_find_callers_reg): Update.
  97         (sh64_get_saved_pr): Update.
  98         (sh_init_extra_frame_info): Update.
  99         (sh_init_extra_frame_info): Update.
 100         (sh64_init_extra_frame_info): Update.
 101         (sh64_init_extra_frame_info): Update.
 102         * mcore-tdep.c (mcore_find_callers_reg): Update.
 103         (mcore_frame_saved_pc): Update.
 104         (mcore_init_extra_frame_info): Update.
 105         * i386-tdep.c (i386_frame_saved_pc): Update.
 106         * ia64-tdep.c (ia64_frame_saved_pc): Update.
 107         (ia64_init_extra_frame_info): Update.
 108         (ia64_init_extra_frame_info): Update.
 109         * d10v-tdep.c (d10v_frame_saved_pc): Update.
 110         * cris-tdep.c (cris_init_extra_frame_info): Update.
 111         * avr-tdep.c (avr_frame_chain): Update.
 112         (avr_init_extra_frame_info): Update.
 113         (avr_frame_saved_pc): Update.
 114         * arm-tdep.c (arm_find_callers_reg): Update.
 115         (arm_init_extra_frame_info): Update.
 116         (arm_frame_saved_pc): Update.
 117
 118 2002-09-17  Tom Tromey  <tromey@redhat.com>
 119
 120         * c-lang.c (c_emit_char): Don't treat \0 specially unless quoter
 121         is "'".
 122
 123 2002-09-17  Corinna Vinschen  <vinschen@redhat.com>
 124
 125         * MAINTAINERS: Remove "non multi-arched" text from h8300.
 126         * h8300-tdep.c (h8300_next_prologue_insn) Renamed from
 127         NEXT_PROLOGUE_INSN.
 128         (h8300_examine_prologue): Call h8300_next_prologue_insn instead of
 129         NEXT_PROLOGUE_INSN.
 130
 131 2002-09-16  Joel Brobecker  <brobecker@gnat.com>
 132
 133         * osfsolib.c: Remove file, replaced by solib-osf.c.
 134         * Makefile.in: Remove compilation rules for osfsolib.c.
 135
 136 2002-09-16  David Carlton  <carlton@math.stanford.edu>
 137
 138         * cp-valprint.c (cp_print_class_method): Correct args to
 139         check_stub_method_group.
 140
 141 2002-09-16  Corinna Vinschen  <vinschen@redhat.com>
 142
 143         * h8300-tdep.c: Multiarch.  Drop `set machine' command in favor of
 144         `set architecture'.  Unify naming convention of functions.
 145         (h8300_skip_prologue): Improve prologue analysis.
 146         (h8300_push_arguments): Rewritten to more closely match GCC's
 147         bizarre argument-passing behavior, along with the comment describing
 148         said behavior.
 149         * remote-hms.c (hms_regnames): Don't use NUM_REGS in definition.
 150         * config/h8300/tm-h8300.h: Multiarch.  Just keep stuff needed by
 151         sim, remote-e7000.c, remote-hms.c and remote.c
 152
 153 2002-09-15  Mark Kettenis  <kettenis@gnu.org>
 154
 155         * i386-tdep.c (gdb_print_insn_i386): Removed.
 156         (i386_print_insn): New function.
 157         (i386_gdbarch_init): Set print_insn to i386_print_insns.
 158         (_initialize_i386_tdep): Don't initialize tm_print_insn and
 159         tm_print_insn_info.
 160
 161 2002-09-14  Mark Kettenis  <kettenis@gnu.org>
 162
 163         * gdbtypes.c (check_stub_method_group): Initialize found_stub to
 164         zero.
 165
 166 2002-09-14  Corinna Vinschen  <vinschen@redhat.com>
 167
 168         * arch-utils.c (legacy_pc_in_sigtramp): Move preprocessor expression
 169         for IN_SIGTRAMP to here.  Use IN_SIGTRAMP only if it's defined.
 170         Guard usage of SIGTRAMP_START() by using SIGTRAMP_START_P.
 171
 172 2002-09-13  Christopher Faylor  <cgf@redhat.com>
 173
 174         * win32-nat.c (child_create_inferior): Honor 'tty' command.
 175
 176 2002-09-13  Daniel Jacobowitz  <drow@mvista.com>
 177
 178         * gdbtypes.c (check_stub_method): Make static.
 179         (check_stub_method_group): New function.
 180         * gdbtypes.h: Update prototypes.
 181         * cp-support.c: New file.
 182         * cp-support.h: New file.
 183
 184         * stabsread.c: Include "cp-abi.h" and "cp-support.h".
 185         (update_method_name_from_physname): New function.
 186         (read_member_functions): Correct method names for operators
 187         and v3 constructors/destructors.  Separate v2 constructors and
 188         destructors.
 189         * Makefile.in (stabsread.o): Update dependencies.
 190         (SFILES): Add cp-support.c.
 191         (COMMON_OBS): Add cp-support.o.
 192         (cp_support_h, cp-support.o): Add.
 193
 194         * cp-valprint.c (cp_print_class_method): Call
 195         check_stub_method_group instead of check_stub_method.  Remove
 196         extraneous QUITs.
 197         * p-valprint.c (pascal_object_print_class_method): Likewise.
 198         * valops.c (search_struct_method): Likewise.
 199         (find_method_list, value_struct_elt_for_reference): Likewise.
 200
 201 2002-09-13  Andrew Cagney  <cagney@redhat.com>
 202
 203         * gdbarch.sh (SIGTRAMP_END): Change to a predicate function.
 204         * gdbarch.h, gdbarch.c: Regenerate.
 205
 206 2002-09-13  Andrew Cagney  <ac131313@redhat.com>
 207
 208         * frame.c (find_saved_register): Delete function.
 209         * frame.h (find_saved_register): Delete declaration.
 210         Fix PR gdb/631.
 211
 212 Fri Sep 13 14:59:55 2002  Andrew Cagney  <cagney@redhat.com>
 213
 214         * mips-tdep.c (read_next_frame_reg): Re-hack using
 215         frame_register_unwind.
 216
 217 Fri Sep 13 07:42:09 2002  Andrew Cagney  <cagney@redhat.com>
 218
 219         * mips-tdep.c (mips_get_saved_register): Re-hack using
 220         frame_register_unwind.
 221
 222 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 223
 224         * gdbarch.sh (NAME_OF_MALLOC): New variable in the architecture
 225         vector. Will be useful for Interix.
 226         * gdbarch.h, gdbarch.c: Regenerate.
 227
 228         * valops.c (value_allocate_space_in_inferior): Replace hard-coded
 229         name of the malloc function by NAME_OF_MALLOC.
 230
 231 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 232
 233         * value.h (find_function_in_inferior): Add const keyword to
 234         one of the parameters. Allows us to invoke this function with
 235         a const char *.
 236         * valops.c (find_function_in_inferior): Likewise.
 237
 238 2002-09-12  Joel Brobecker  <brobecker@gnat.com>
 239
 240         * exec.c (xfer_memory): Fix compilation warning with old versions
 241         of GCC.
 242         * tracepoint.c (trace_find_tracepoint_command): Likewise.
 243
 244 2002-09-12  David Carlton  <carlton@math.stanford.edu>
 245
 246         * symtab.h: Run through gdb_indent.h.
 247         Add 2002 to Copyright year list.
 248
 249 2002-09-12  Alan Modra  <amodra@bigpond.net.au>
 250
 251         * x86-64-tdep.c (_initialize_x86_64_tdep): Don't use hard-coded
 252         mach constants.
 253         * MAINTAINERS: Add myself to write after approval list.
 254
 255 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 256
 257         * osabi.c (gdb_osabi_name): Add entry for GDB_OSABI_INTERIX.
 258
 259 2002-09-11  J. Brobecker  <brobecker@gnat.com>
 260
 261         * osabi.h (gdb_osabi): Add new GDB_OSABI_INTERIX enum value for
 262         Interix.
 263
 264 2002-06-05  Paul N. Hilfinger  <hilfingr@otisco.mckusick.com>
 265
 266         * procfs.c (do_detach): Clear current signal, not just fault.
 267         Corrects problem with breakpoint trap signal leaking to detached
 268         process on Tru64.
 269
 270 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 271
 272         * buildsym.c (finish_block): Protect against null pointer.
 273
 274 2002-09-10  Andrew Cagney  <cagney@redhat.com>
 275
 276         * infcmd.c (default_print_registers_info): Send all output to
 277         ``file'' instead of ``gdb_stdout''.
 278
 279 2002-09-10  Michael Snyder  <msnyder@redhat.com>
 280
 281         * mips-tdep.c (mips_extract_struct_value_address): Make val a
 282         LONGEST, and use signed register read (addresses are sign-
 283         extended for mips).
 284
 285 2002-09-10  Stephane Carrez  <stcarrez@nerim.fr>
 286
 287         * event-loop.c (gdb_do_one_event): Make public.
 288         * event-loop.h (gdb_do_one_event): Declare.
 289
 290 2002-09-10  Jeff Law  <law@redhat.com>
 291
 292         * infttrace.c (child_resume): Simplify and rework to avoid
 293         TT_PROC_CONTINUE.
 294
 295 2002-09-09  Fred Fish  <fnf@intrinsity.com>
 296
 297         * printcmd.c (print_scalar_formatted): "len" is the number of
 298         target bytes, NOT the number of target bits.
 299
 300 2002-09-09  Elena Zannoni  <ezannoni@redhat.com>
 301
 302         From: Emmanuel Thome'  <thome@lix.polytechnique.fr>
 303         * top.c (init_main): Set rl_terminal_name.
 304
 305 2002-09-08  Aidan Skinner <aidan@velvet.net>
 306
 307         * ada-lang.c (ada_array_bound, ada_type_match,
 308         _initialize_ada_language): Fix K&R definitions.
 309         * ada-tasks.c (get_current_task): Fix K&R definitions.
 310         * ada-valprint.c (adjust_type_signedness): Fix K&R definitions.
 311
 312 2002-09-07  Christopher Faylor  <cgf@redhat.com>
 313
 314         * MAINTAINERS: Remove CE from list of maintainership responsibilities.
 315         Add XP.
 316
 317 2002-09-06  Mark Kettenis  <kettenis@gnu.org>
 318
 319         * i386-tdep.c (i386_register_virtual_type,
 320         i386_register_convertible, i386_register_convert_to_virtual,
 321         i386_register_comvert_to_raw): Use FP_REGNUM_P and SSE_REGNUM_P
 322         instead of IS_FP_REGNUM and IS_SSE_REGNUM.
 323         (i386_gdbarch_init): Fix comment.  Add comments on calls that set
 324         sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum.
 325         Don't set push_arguments twice.
 326
 327         * i386bsd-tdep.c (i386bsd_init_abi): Set sigtramp_start and
 328         sigtramp_end to i386bsd_sigtramp_start and i386bsd_sigtramp_end.
 329         * i386nbsd-tdep.c (i386nbsd_init_abi): Set sigtramp_start and
 330         sigtramp_end to NULL.
 331         * config/i386/tm-fbsd.h (SIGTRAMP_START, SIGTRAMP_END): Remove
 332         defines.
 333         (i386bsd_sigtramp_start, i386_sigtramp_end): Remove prototypes.
 334
 335         * i386nbsd-tdep.c (i386nbsd_pc_in_sigtramp): Remove spurious
 336         whitespace.
 337
 338         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): New methods.
 339         * gdbarch.h, gdbarch.c: Re-generate.
 340         * blockframe.c (find_pc_sect_partial_function): Convert to use
 341         SIGTRAMP_START_P predicate.
 342
 343 2002-09-05  Michael Snyder  <msnyder@redhat.com>
 344
 345         * arm-tdep.c (arm_init_extra_frame_info): Distinguish between
 346         generic_dummy_frame method and old method.  Also distinguish
 347         between ARM_FP_REGNUM and THUMB_FP_REGNUM.
 348         (arm_extract_return_value): Use new regcache method.
 349
 350         * mips-tdep.c (mips_n32n64_push_arguments): Remove alignment
 351         adjustment that doesn't conform to the ABI.
 352         (mips_extract_struct_value_address): Retrieve V0_REGNUM from
 353         saved regcache, not from current regcache.
 354
 355 2002-09-05  Andrew Cagney  <ac131313@redhat.com>
 356
 357         * NEWS: Update for 5.3.  Add new section ``Changes since 5.3''.
 358         * README: Update.
 359
 360 2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
 361
 362         * arm-tdep.c (arm_addr_bits_remove): Don't check for Thumb mode
 363         if arm_apcs_32 is false.
 364
 365 2002-09-04  Andrew Cagney  <ac131313@redhat.com>
 366
 367         GDB 5.3 branch created.
 368
 369 2002-09-03  Theodore A. Roth  <troth@verinet.com>
 370
 371         * gdb/avr-tdep.c (avr_gdbarch_init): Use
 372         generic_unwind_get_saved_register.
 373
 374 2002-09-03  David Carlton  <carlton@math.stanford.edu>
 375
 376         * dwarf2read.c (dwarf2_add_member_fn): Add the 'type'
 377         argument (PR gdb/653).  Update call to smash_to_method_type.
 378         (read_structure_scope): Update call to dwarf2_add_member_fn.
 379
 380 2002-09-03  Michal Ludvig  <mludvig@suse.cz>
 381
 382         * x86-64-linux-tdep.c: Include gdb_string.h
 383         * x86-64-linux-nat.c: Ditto.
 384
 385 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 386
 387         * ada-exp.y (yyname, yyrule): Remap global variables that appear
 388         when YYDEBUG is set to 1.
 389         * c-exp.y: Likewise.
 390         * f-exp.y: Likewise.
 391         * jv-exp.y: Likewise.
 392         * m2-exp.y: Likewise.
 393         * p-exp.y: Likewise.
 394
 395 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 396
 397         * Makefile.in (i386nbsd-tdep.o): Add $(solib_svr4_h) to
 398         dependency list.
 399         * i386nbsd-tdep.c (i386nbsdelf_init_abi): Set
 400         solib_svr4_fetch_link_map_offsets to
 401         nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
 402         * config/i386/nbsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
 403         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 404         * config/i386/nbsdelf.mh (NATDEPFILES): Remove solib.o,
 405         solib-svr4.o, and solib-legacy.o.
 406         * config/i386/tm-nbsd.h: Include solib.h.
 407
 408 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 409
 410         * configure.tgt (i[3456]86-*-netbsdelf*): Merge with...
 411         (i[3456]86-*-netbsd*): ...this.  Set gdb_target to nbsd.
 412         (i[3456]86-*-openbsd*): Make this a separate entry.  Add a
 413         comment noting that this needs its own target configuration.
 414         * config/i386/nbsd.mt: New file.
 415         * config/i386/nbsdaout.mt: Remove.
 416         * config/i386/nbsdelf.mt: Ditto.
 417         * config/i386/tm-nbsdaout.h: Ditto.
 418
 419 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 420
 421         * i386nbsd-tdep.c (i386nbsd_sigtramp_offset): New function.
 422         (i386nbsd_pc_in_sigtramp): Rewrite to use i386nbsd_sigtramp_offset.
 423         (i386nbsd_init_abi): Don't initialize tdep->sigtramp_start or
 424         tdep->sigtramp_end.
 425         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end): Remove.
 426         * config/i386/tm-nbsd.h (SIGTRAMP_START, SIGTRAMP_END)
 427         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove.
 428
 429 2002-09-02  Jason Thorpe  <thorpej@wasabisystems.com>
 430
 431         * Makefile.in (i386nbsd-tdep.o): Add $(arch_utils_h),
 432         $(i386_tdep_h), and $(nbsd_tdep_h) to dependency list.
 433         * i386-tdep.h (i386bsd_init_abi): New prototype.
 434         * i386bsd-tdep.c (i386bsd_init_abi): Remove "static" from
 435         function declaration.
 436         (_initialize_i386bsd_tdep): Don't register OS ABI handlers
 437         for NetBSD-a.out or NetBSD-ELF.
 438         (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end)
 439         (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset)
 440         (i386nbsd_init_abi, i386nbsdelf_init_abi): Move to...
 441         * i386nbsd-tdep.c: ...here.  Include arch-utils.h, i386-tdep.h,
 442         and nbsd-tdep.h.
 443         (i386nbsd_pc_in_sigtramp): New function.
 444         (i386nbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 445         i386nbsd_pc_in_sigtramp.
 446         (_initialize_i386nbsd_tdep): Register i386nbsd_init_abi
 447         and i386nbsdelf_init_abi OS ABI handlers.
 448         * config/i386/nbsdaout.mt (TDEPFILES): Add nbsd-tdep.o.
 449         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
 450
 451 2002-09-02  Mark Kettenis  <kettenis@gnu.org>
 452
 453         * i386-linux-nat.c (dummy_sse_values): Only try to fill in the SSE
 454         registers if the target really has them.
 455
 456 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 457
 458         * Makefile.in (mipsnbsd-tdep.o): Use $(nbsd_tdep_h) rather
 459         than nbsd-tdep.h.
 460
 461 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 462
 463         * Makefile.in (alphanbsd-tdep.o): Add $(frame_h) to dependency
 464         list.
 465         * alphanbsd-tdep.c (alphanbsd_sigcontext_addr)
 466         (alphanbsd_skip_sigtramp_frame): New functions.
 467         (alphanbsd_init_abi): Set tdep->skip_sigtramp_frame to
 468         alphanbsd_skip_sigtramp_frame.  Set tdep->sigcontext_addr
 469         to alphanbsd_sigcontext_addr.
 470
 471 2002-08-31  Jason Thorpe  <thorpej@wasabisystems.com>
 472
 473         * Makefile.in (mipsnbsd-tdep.o): Add nbsd-tdep.h to dependency
 474         list.
 475         (nbsd-tdep.o): Add $(gdb_string_h) to dependency list.
 476         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): Use
 477         nbsd_pc_in_sigtramp.
 478         * mipsnbsd-tdep.c: Include nbsd-tdep.h.
 479         (mipsnbsd_pc_in_sigtramp): Use nbsd_pc_in_sigtramp.
 480         * nbsd-tdep.c: Include gdb_string.h.
 481         (nbsd_pc_in_sigtramp): New function.
 482         * nbsd-tdep.h (nbsd_pc_in_sigtramp): New prototype.
 483         * ppcnbsd-tdep.c (ppcnbsd_pc_in_sigtramp): New function.
 484         (ppcnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 485         ppcnbsd_pc_in_sigtramp.
 486         * shnbsd-tdep.c (shnbsd_pc_in_sigtramp): New function.
 487         (shnbsd_init_abi): Set gdbarch_pc_in_sigtramp to
 488         shnbsd_pc_in_sigtramp.
 489         * sparcnbsd-tdep.c (sparcnbsd_init_abi_elf): Set
 490         gdbarch_pc_in_sigtramp to nbsd_pc_in_sigtramp.
 491         * config/mips/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
 492
 493 2002-08-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 494
 495         * breakpoint.c (breakpoint_init_inferior): Reset the val field of
 496         watchpoints to NULL.
 497         (insert_breakpoints): set val field of watchpoints if NULL.
 498
 499
 500 2002-08-29  Jim Blandy  <jimb@redhat.com>
 501
 502         * symtab.c (lookup_symbol_aux): In the cases where we find a
 503         minimal symbol of an appropriate name and use its address to
 504         select a symtab to read and search, use `name' (as passed to us)
 505         as the demangled name when searching the symtab's global and
 506         static blocks, not the minsym's name.
 507
 508 2002-08-29  Keith Seitz  <keiths@redhat.com>
 509
 510         * stack.c (print_frame_info_base): Always set current_source_symtab
 511         and current_source_line.
 512
 513 2002-08-29  Donn Terry  <donnte@microsoft.com>
 514
 515         * proc-api.c (rw_table): Fix typo in #ifdef PCSHOLD (missing S).
 516
 517 2002-08-28  Keith Seitz  <keiths@redhat.com>
 518
 519         * stack.c (select_frame): Add FIXME concerning selected-frame
 520         events.
 521         (select_frame_command): Send selected-frame-level-changed
 522         event notification, but only if the level actually changed.
 523         (up_silently_base): Add selected-frame-level-changed event
 524         notification.
 525         (down_silently_base): Likewise.
 526
 527 2002-08-28  Andrew Cagney  <ac131313@redhat.com>
 528
 529         * Makefile.in: Update dependencies for all gdb/*.c files.
 530
 531 2002-08-27  Tom Tromey  <tromey@redhat.com>
 532
 533         * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o,
 534         ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
 535         Update dependencies.
 536         * i387-tdep.c: Include gdb_string.h.
 537         * osabi.c: Likewise.
 538         * i386-linux-nat.c: Likewise.
 539         * lin-lwp.c: Likewise.
 540         * ax-gdb.c: Likewise.
 541         * signals/signals.c: Likewise.
 542         * jv-valprint.c: Likewise.
 543         * p-lang.c: Likewise.
 544         * c-valprint.c: Likewise.
 545         * cp-abi.c: Likewise.
 546
 547 2002-08-27  Elena Zannoni  <ezannoni@redhat.com>
 548
 549         * cli/cli-script.h (copy_command_lines): Export.
 550         * breakpoint.c: Include cli/cli-script.h.
 551         * Makefile.in (breakpoint.o): Update dependencies.
 552
 553 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 554
 555         * breakpoint.c (insert_breakpoints): Protect all references
 556         to 'process_warning'.  Shorten long lines.
 557
 558 2002-08-26  Joel Brobecker  <brobecker@gnat.com>
 559
 560         * cli/cli-script.c (copy_command_lines): New function.
 561         * defs.h (copy_command_lines): Export.
 562         * testsuite/gdb.base/commands.exp: New tests for commands
 563         attached to a temporary breakpoint, and for commands that
 564         delete the breakpoint they are attached to.
 565
 566 2002-08-26  Michael Snyder  <msnyder@redhat.com>
 567
 568         * breakpoint.c (bpstat_stop_status): Instead of copying the
 569         pointer to the breakpoint commands struct, make a new copy
 570         of the struct and point to that.
 571         (bpstat_clear): Free the commands struct.
 572         (bpstat_clear_actions): Free the commands struct.
 573         (bpstat_do_actions): Free the command actions.  Also execute
 574         the local cleanups, instead of deleting them.
 575         (delete_breakpoint): Leave the commands field of the bpstat
 576         chain alone -- it will be freed later.
 577
 578 2002-08-26  Kevin Buettner  <kevinb@redhat.com>
 579
 580         * rs6000-tdep.c (altivec_register_p): Restore function inadvertently
 581         deleted in 2002-08-20 commit.  This function is still used by
 582         ppc-linux-nat.c.
 583
 584 2002-08-26  Keith Seitz  <keiths@redhat.com>
 585
 586         * gdb-events.sh: Add selected-frame-level-changed event.
 587         * gdb-events.c: Regenerated.
 588         * gdb-events.h: Regenerated.
 589
 590 2002-08-26  Stephane Carrez  <stcarrez@nerim.fr>
 591
 592         Fix PR gdb/393:
 593         * inflow.c (terminal_save_ours): New function to save terminal
 594         settings.
 595         * inferior.h (terminal_save_ours): Declare.
 596         * target.c (debug_to_terminal_save_ours): New function.
 597         (cleanup_target): Defaults to_terminal_save_ours.
 598         (update_current_target): Inherit to_terminal_save_ours.
 599         (setup_target_debug): Set to_terminal_save_ours.
 600         * target.h (target_terminal_save_ours): New to save terminal settings.
 601         (target_ops): New member to_terminal_save_ours.
 602         * gnu-nat.c (init_gnu_ops): Set to_terminal_save_ours.
 603         * hpux-thread.c (init_hpux_thread_ops): Likewise.
 604         * inftarg.c (init_child_ops): Likewise.
 605         * m3-nat.c (init_m3_ops): Likewise.
 606         * procfs.c (init_procfs_ops): Likewise.
 607         * wince.c (init_child_ops): Likewise.
 608         * win32-nat.c (init_child_ops): Likewise.
 609         * sol-thread.c (init_sol_thread_ops): Likewise.
 610
 611 2002-08-26  Mark Kettenis  <kettenis@gnu.org>
 612
 613         * i386-tdep.c (i386_store_return_value): Undeprecate.  Convert to
 614         use regcache_* functions.
 615         (i386_gdbarch_init): Set store_return_value instead of
 616         deprecated_store_return_value.
 617
 618         * regcache.c (regcache_raw_write_signed,
 619         regcache_raw_write_unsigned): New functions.
 620         * regcache.h (regcache_raw_write_signed,
 621         regcache_raw_write_unsigned): New prototypes.
 622
 623 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 624
 625         * Makefile.in (c-exp.tab.o, jv-exp.tab.o, f-exp.tab.o)
 626         (m2-exp.tab.o, p-exp.tab.o, ada-exp.tab.o): Move to before the
 627         source file dependencies.  Cleanup corresponding generator rules.
 628
 629 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 630
 631         * regcache.h (register_offset_hack): Declare.
 632         (regcache_cooked_read_using_offset_hack): Declare.
 633         (regcache_cooked_write_using_offset_hack): Declare.
 634
 635         * regcache.c (register_offset_hack): New function.
 636         (regcache_cooked_read_using_offset_hack): New function.
 637         (regcache_cooked_write_using_offset_hack): New function.
 638         (regcache_dump): Check that the registers, according to their
 639         offset, are packed hard against each other.
 640         (cooked_xfer_using_offset_hack): New function.
 641
 642 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 643
 644         * regcache.c (struct regcache_descr): Add field register_type.
 645         (init_legacy_regcache_descr): Pass a pre-allocated regcache_descr
 646         in as a parameter
 647         (init_regcache_descr): Initialize register_type.  Pass the descr
 648         to init_legacy_regcache_descr.  Use register_type instead of
 649         REGISTER_VIRTUAL_TYPE.
 650         (register_type): New function.
 651         (regcache_dump): Replace REGISTER_VIRTUAL_TYPE with register_type.
 652         * regcache.h (register_type): Declare.
 653
 654 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 655
 656         * rs6000-tdep.c (rs6000_gdbarch_init): Set store_struct_return
 657         instead of deprecated_store_return_value.  Fix fallout from
 658         2002-08-23 Andrew Cagney <cagney@redhat.com>.
 659
 660 2002-08-25  Andrew Cagney  <ac131313@redhat.com>
 661
 662         * regcache.c (max_register_size): New function.
 663         (init_legacy_regcache_descr): Ensure that max_register_size is
 664         large enough for REGISTER_VIRTUAL_SIZE.
 665         * regcache.h (max_register_size): Declare.
 666
 667 2002-08-24  Andrew Cagney  <ac131313@redhat.com>
 668
 669         * rs6000-tdep.c (rs6000_gdbarch_init): Use deprecated version of
 670         store_return_value.
 671         (e500_extract_return_value): Change type of valbuf pointer to
 672         void.
 673
 674 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 675
 676         * PROBLEMS: Clarify problems with FreeBSD's compiler and suggest
 677         workaround.
 678
 679         * valprint.c (print_longest) [CC_HAS_LONG_LONG &&
 680         PRINTF_HAS_LONG_LONG]: Cast val_long to (long long) or (unsigned
 681         long long) to prevent compiler warning on 64-bit systems.
 682
 683 2002-08-23  Andrew Cagney  <cagney@redhat.com>
 684
 685         * gdbarch.sh (STORE_RETURN_VALUE): Add regcache parameter.
 686         (DEPRECATED_STORE_RETURN_VALUE): New method.
 687         (EXTRACT_RETURN_VALUE): Make buffer parameter a void pointer.
 688         * gdbarch.h, gdbarch.c: Re-generate.
 689
 690         * values.c (set_return_value): Pass current_regcache to
 691         STORE_RETURN_VALUE.
 692         * arch-utils.h (legacy_store_return_value): Declare.
 693         * arch-utils.c (legacy_store_return_value): New function.
 694         (legacy_extract_return_value): Update parameters.
 695
 696         * config/pa/tm-hppa.h (DEPRECATED_STORE_RETURN_VALUE): Rename
 697         STORE_RETURN_VALUE.
 698         * config/pa/tm-hppa64.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 699         * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 700         * config/z8k/tm-z8k.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 701         * config/sparc/tm-sparclet.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 702         * config/mn10200/tm-mn10200.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 703         * config/m68k/tm-linux.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 704         * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 705         * config/m32r/tm-m32r.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 706         * config/h8500/tm-h8500.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 707         * config/h8300/tm-h8300.h (DEPRECATED_STORE_RETURN_VALUE): Ditto.
 708
 709         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
 710         * i386-tdep.c (i386_extract_return_value): Update.
 711         * arch-utils.c (legacy_extract_return_value): Update.
 712         * frv-tdep.c (frv_gdbarch_init): Update.
 713         * cris-tdep.c (cris_gdbarch_init): Update.
 714         * d10v-tdep.c (d10v_gdbarch_init): Update.
 715         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
 716         * m68k-tdep.c (m68k_gdbarch_init): Update.
 717         * mcore-tdep.c (mcore_gdbarch_init): Update.
 718         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
 719         * s390-tdep.c (s390_gdbarch_init): Update.
 720         * sparc-tdep.c (sparc_gdbarch_init): Update.
 721         * sh-tdep.c (sh_gdbarch_init): Update.
 722         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
 723         * v850-tdep.c (v850_gdbarch_init): Update.
 724         * avr-tdep.c (avr_gdbarch_init): Update.
 725         * ia64-tdep.c (ia64_gdbarch_init): Update.
 726         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
 727         * vax-tdep.c (vax_gdbarch_init): Update.
 728         * alpha-tdep.c (alpha_gdbarch_init): Update.
 729         * arm-tdep.c (arm_gdbarch_init): Update.
 730         * mips-tdep.c (mips_gdbarch_init): Update.
 731         * i386-tdep.c (i386_gdbarch_init): Update.
 732
 733 2002-08-23  Andrew Cagney  <ac131313@redhat.com>
 734
 735         * config/djgpp/fnchange.lst: Add entries for bfd/elf32-ppcqnx.c,
 736         bfd/elf32-ppc.c, bfd/elf32-sh.c and bfd/elf32-shqnx.c.
 737
 738 2002-08-24  Mark Kettenis  <kettenis@gnu.org>
 739
 740         * PROBLEMS: Refer to GDB 5.3 instead of 5.2.  Mention FreeBSD
 741         problems.
 742
 743 2002-08-23  Joel Brobecker  <brobecker@gnat.com>
 744
 745         * infrun.c (handle_inferior_event): Move a comment outside of a
 746         function call, in order to avoid indent reformatting this part
 747         of the code in an unreadable way.
 748
 749 2002-08-23  Grace Sainsbury  <graces@redhat.com>
 750
 751         * infrun.c (normal_stop, proceed): Remove call to print_sys_errmsg
 752         when breakpoints fail. Move general breakpoint error messages to
 753         insert_breakpoints.
 754         * breakpoint.c (insert_breakpoints): Change warnings when
 755         breakpoints are nto inserted to specify the type. Remove call to
 756         memory_error when hardware breakpoints can't be inserted. Remove
 757         multiple calls to warning so all messages are sent to the user at
 758         once.
 759         (delete_breakpoints): Make insert error messsages more explicit.
 760
 761 2002-08-23  Daniel Jacobowitz  <drow@mvista.com>
 762
 763         * ChangeLog: Move gdbserver entries after GDB 5.2 to
 764         gdbserver/ChangeLog.
 765
 766 2002-08-23  Mark Kettenis  <kettenis@gnu.org>
 767
 768         * i386-tdep.c: Include "objfiles.h".
 769         (i386_svr4_init_abi): Set in_solib_call_trampoline and
 770         skip_trampoline_code.
 771         * config/i386/tm-i386v4.h: Don't include "config/tm-sysv4.h".
 772         (CPLUS_MARKER): Define to '.'.
 773
 774         * linux-proc.c (struct linux_corefile_thread_data): Add num_notes
 775         member.
 776         (linux_corefile_thread_callback): Increase args->num_notes.
 777         (linux_make_note_section): Initialize thread_args.num_notes, and
 778         use it to determine whether notes for any threads were created.
 779
 780 2002-08-23  Donn Terry  <donnte@microsoft.com>
 781
 782         * proc-api.c (rw_table): Do not include a row for PCDSTOP if the
 783         corresponding macro is not defined. Likewise for PCNICE, PCSHOLD
 784         and PCUNKILL.
 785         (write_with_trace): Conditionalize out the switch branch handling
 786         PCSHOLD if the corresponding macro is not defined. Likewise for
 787         PRSABORT and PRSTOP.
 788         This change will be needed by the Interix port.
 789
 790 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 791
 792         * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): use
 793         write_register wherever possible instead of manipulating the
 794         register bytes directly.
 795         Assign VALUE_CONTENTS to a variable and use that.
 796         The GPR numbers are now dependent on the architecture.
 797
 798 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 799
 800         * rs6000-tdep.c (struct rs6000_framedata): Add saved_ev and
 801         ev_offset fields.
 802         (skip_prologue): Add support for BookE/e500 instructions.
 803         (e500_extract_return_value): New function.
 804         (frame_get_saved_regs): Add support for saving ev registers and
 805         pseudo gpr's.
 806         (e500_store_return_value): New function.
 807         (rs6000_gdbarch_init): Move up default intializations of
 808         deprecated_extract_return_value and store_return_value.  Overwrite
 809         init of store_return_value with e500 specific version.
 810         Set extract_return_value for e500.
 811
 812 2002-08-22  Elena Zannoni  <ezannoni@redhat.com>
 813
 814         * blockframe.c (generic_call_dummy_register_unwind): Use
 815         regcache_cooked_read to catch cases in which the variable is
 816         stored in a pseudo register.
 817
 818 2002-08-22  Andrew Cagney  <cagney@redhat.com>
 819
 820         * NEWS: Mention that the i960 has been made obsolete.
 821         * Makefile.in (SFILES): Delete remote-nrom.c, remote-nindy.c and
 822         i960-tdep.c
 823         (remote-nrom.o): Obsolete target.
 824         (remote-nindy.o, i960-tdep.o): Ditto.
 825         * remote-nrom.c: Make file obsolete.
 826         * remote-nindy.c, remote-vx960.c: Ditto.
 827         * config/i960/vxworks960.mt, config/i960/nindy960.mt: Ditto.
 828         * config/i960/mon960.mt, config/i960/tm-i960.h: Ditto.
 829         * config/i960/tm-vx960.h, config/i960/tm-nindy960.h: Ditto.
 830         * config/i960/tm-mon960.h, i960-tdep.c: Ditto.
 831         * configure.tgt: Make i960-*-bout*, i960-nindy-coff*,
 832         i960-*-coff*, i960-nindy-elf*, i960-*-elf*, i960-*-nindy* and
 833         i960-*-vxworks* obsolete.
 834         * MAINTAINERS: Note that the i960 is obsolete.
 835
 836 2002-08-21  Corinna Vinschen  <vinschen@redhat.com
 837
 838         * aix-thread.c (aix_thread_detach): Disable thread debugging on
 839         detach to allow reinitialization.
 840
 841 2002-08-22  Andrew Cagney  <ac131313@redhat.com>
 842
 843         * MAINTAINERS: Change the s390 target to s390-linux-gnu (second
 844         attempt).
 845
 846 2002-08-22  Jim Blandy  <jimb@redhat.com>
 847
 848         * coffread.c (coff_symfile_read): Don't try to read the line
 849         number table from disk if the image file doesn't have a symbol
 850         table; we'll never actually look at the info anyway, and Windows
 851         ships DLL's with bogus file offsets for the line number data.
 852
 853 2002-08-21  Elena Zannoni  <ezannoni@redhat.com>
 854
 855         * rs6000-tdep.c (rs6000_gdbarch_init): Figure out whether we have
 856         an e500 executable.
 857
 858 2002-08-21  Michael Snyder  <msnyder@redhat.com>
 859
 860         * mips-tdep.c (MSYMBOL_IS_SPECIAL): Replace macro with function.
 861         (MSYMBOL_SIZE): Replace macro with function.
 862         (DEFAULT_MIPS_TYPE): Delete unused macro.
 863         * config/mips/tm-mips.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 864         * config/mips/tm-embed.h (DEFAULT_MIPS_TYPE): Delete unused macro.
 865
 866 2002-08-21  Jim Blandy  <jimb@redhat.com>
 867
 868         * valops.c (value_cast): Simplify and correct logic for doing a
 869         static cast from a pointer to a base class to a pointer to a
 870         derived class.
 871
 872 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 873
 874         * infcmd.c (default_print_registers_info): Replace
 875         do_registers_info.
 876         (registers_info): Use gdbarch_print_registers_info instead of
 877         DO_REGISTERS_INFO.
 878         * inferior.h (default_print_registers_info): Replace
 879         do_registers_info.
 880         * gdbarch.sh (PRINT_REGISTERS_INFO): New method.
 881         (DO_REGISTERS_INFO): Change to a predicate function.
 882         * gdbarch.h, gdbarch.c: Regenerate.
 883
 884 2002-08-21  Keith Seitz  <keiths@redhat.com>
 885
 886         * gdb-events.sh: Add target-changed event.
 887         * gdb-events.c: Regenerated.
 888         * gdb-events.c: Regenerated.
 889         * valops.c (value_assign): Add target-changed event notification
 890         to inlval_register, lval_memory, and lval_reg_frame_relative.
 891
 892 2002-08-21  Joel Brobecker  <brobecker@gnat.com>
 893
 894         * NEWS: Add an entry regarding the improvement of the next/step
 895         operation on Alpha Tru64 multi-processor machines.
 896
 897 2002-08-21  Andrew Cagney  <ac131313@redhat.com>
 898
 899         * Makefile.in: Update dependencies for mi/ cli/ and tui/
 900         directores.
 901         * Makefile.in: Update all _h macro definitions.
 902         * Makefile.in (install-gdbtk): Move to install section.
 903         (rdi-share/libangsd.a): Move to end of file.
 904
 905 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
 906
 907         * frame.c (frame_register_unwind): When a register, set addrp to
 908         the register's byte.
 909
 910 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 911
 912         * mips-tdep.c (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): These are only
 913         used locally, so move them from the target machine header to here.
 914         (mips_set_processor_type, mips_register_name, mips32_next_pc,
 915         mips16_next_pc, cached_proc_desc, mips_set_processor_type):
 916         Make static.
 917         * config/mips/tm-mips.h (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Delete.
 918
 919 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 920
 921         * NEWS: Mention that the Apollo line was made obsolete.
 922         * configure.tgt: Make m68*-apollo*-bsd*, m68*-hp-bsd*, and
 923         m68*-hp-hpux* obsolete.
 924         * configure.host: Make m68*-apollo*-sysv*, m68*-apollo*-bsd*,
 925         m68*-hp-bsd* and m68*-hp-hpux* obsolete.
 926         * buildsym.c (make_blockvector): Make static.
 927         * buildsym.h (make_blockvector): Make extern declaration obsolete.
 928         * Makefile.in (HFILES_NO_SRCDIR): Remove dst.h
 929         (ALLDEPFILES): Remove dstread.c.
 930         (dstread.o): Obsolete make rule.
 931         * dstread.c: Makefile obsolete.
 932         * dst.h: Ditto.
 933         * config/m68k/hp300hpux.mt: Ditto.
 934         * config/m68k/hp300hpux.mh: Ditto.
 935         * config/m68k/hp300bsd.mt: Ditto.
 936         * config/m68k/hp300bsd.mh: Ditto.
 937         * config/m68k/apollo68b.mt: Ditto.
 938         * config/m68k/apollo68v.mh: Ditto.
 939         * config/m68k/apollo68b.mh: Ditto.
 940
 941 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 942
 943         * mips-tdep.c (mips_in_return_stub): Make static.
 944         (mips_gdbarch_init): Set in_solib_return_trampoline.
 945         * config/mips/tm-mips.h (IN_SOLIB_RETURN_TRAMPOLINE): Delete.
 946
 947 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 948
 949         * gdbarch.sh (IN_SOLIB_RETURN_TRAMPOLINE): Add.
 950         * gdbarch.c, gdbarch.h: Regenerate.
 951         * arch-utils.c, arch-utils.h (generic_in_solib_return_trampoline):
 952         Add.
 953         * infrun.c (IN_SOLIB_RETURN_TRAMPOLINE): Delete default definition.
 954
 955 2002-08-20  Michael Snyder  <msnyder@redhat.com>
 956
 957         * mips-tdep.c (mips_skip_stub, mips_in_call_stub): Make static.
 958         (mips_gdbarch_init): Set skip_trampoline_code,
 959         in_solib_call_trampoline.
 960         * config/mips/tm-mips.h (REGISTER_NAME): Delete.
 961         (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE): Delete.
 962
 963 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 964
 965         * ppc-tdep.h (struct gdbarch_tdep): Add ev registers.
 966
 967         * rs6000-tdep.c (rs6000_register_virtual_type): Return 64 bit
 968         vector type for ev registers.
 969         (e500_pseudo_register_read): New function.
 970         (e500_pseudo_register_write): New function.
 971         (e500_dwarf2_reg_to_regnum): New function.
 972         (PPC_UISA_NOFP_SPRS): New macro.
 973         (PPC_EV_REGS): New macro.
 974         (PPC_GPRS_PSEUDO_REGS): New macro.
 975         (registers_e500): New register set for e500.
 976         (variants): Add e500 variant.
 977         (rs6000_gdbarch_init): Move setting of pc, sp, fp regnums to
 978         before setting architectural dependent variations.  Initialize ev
 979         registers numbers.  Add case for e500 architecture.  Set the
 980         number of pseudo registers.
 981
 982 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
 983
 984         * rs6000-tdep.c: Clean up comments.
 985
 986 2002-08-20  Andrew Cagney  <cagney@redhat.com>
 987
 988         * h8300-tdep.c: Re-indent file.
 989
 990 2002-08-20  Jim Blandy  <jimb@redhat.com>
 991
 992         * Makefile.in (LDFLAGS): Allow the configure script to establish a
 993         default for this.
 994
 995 2002-08-20  Keith Seitz  <keiths@redhat.com>
 996
 997         * breakpoints.c (watch_command_1): Use internal breakpoint
 998         when setting a watchpoint_scope breakpoint.
 999
1000 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1001
1002         * gdbtypes.c (build_builtin_type_vec64): Add name to type.
1003         (build_builtin_type_vec64i): Ditto.
1004         (build_builtin_type_vec128): Ditto.
1005         (build_builtin_type_vec128i): Ditto.
1006
1007 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1008
1009         * config/mips/tm-mips.h (ELF_MAKE_MSYMBOL_SPECIAL): Delete.
1010         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Change into functions.
1011         (FIX_CALL_DUMMY, PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME,
1012         POP_FRAME, INIT_EXTRA_FRAME_INFO): Delete.
1013         (CALL_DUMMY_START_OFFSET, CALL_DUMMY_BREAKPOINT_OFFSET,
1014         CALL_DUMMY_ADDRESS): Delete.
1015         * mips-tdep.c (mips_elf_make_msymbol_special, mips_msymbol_size,
1016         mips_msymbol_is_special, mips_fix_call_dummy): New functions.
1017         (mips_gdbarch_init): Set elf_make_msymbol_special, pop_frame,
1018         push_dummy_frame, fix_call_dummy, init_extra_frame_info,
1019         push_return_address.
1020         (mips_register_raw_size, mips_eabi_use_struct_convention,
1021         mips_n32n64_use_struct_convention, mips_o32_use_struct_convention,
1022         mips_o32_reg_struct_has_addr, mips_frame_saved_pc, mips_frame_chain,
1023         mips_init_extra_frame_info, mips_eabi_push_arguments,
1024         mips_n32n64_push_arguments, mips_push_return_address,
1025         mips_push_dummy_frame, mips_pop_frame, mips_skip_prologue,
1026         mips_breakpoint_from_pc, mips_call_dummy_address): Make static.
1027
1028 2002-08-19  Michael Snyder  <msnyder@redhat.com>
1029
1030         * mips-tdep.c (mips_frame_num_args): New function.
1031         (mips_gdbarch_init): Set frame_chain, frameless_function_invocation,
1032         frame_saved_pc, frame_args_address, frame_locals_address,
1033         frame_num_args, and frame_args_skip.
1034         * config/mips/tm-mips.h (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION,
1035         FRAME_SAVED_PC, FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS,
1036         FRAME_NUM_ARGS, FRAME_ARGS_SKIP): Delete.
1037         * config/mips/tm-mipsv4.h (FRAME_CHAIN_VALID): Delete.
1038
1039 2002-08-20  Michael Snyder  <msnyder@redhat.com>
1040
1041         * config/mips/tm-mips.h (STORE_STRUCT_RETURN): Delete.
1042         (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1043         * mips-tdep.c (mips_store_struct_return): New function.
1044         (mips_extract_struct_value_address): New function.
1045         (mips_gdbarch_init): Set store_struct_return and
1046         extract_struct_value_address.
1047
1048 2002-08-20  David Carlton  <carlton@math.stanford.edu>
1049
1050         * dwarf2read.c (dwarf2_build_psymtabs): Check that
1051         dwarf_line_offset is nonzero before creating dwarf_line_buffer.
1052         (read_file_scope): Check that line_header is nonzero before
1053         decoding macro information.
1054
1055 2002-08-20  Mark Kettenis  <kettenis@gnu.org>
1056
1057         * i386-tdep.h (FP_REGNUM_P): Change such that we don't incorrectly
1058         flag the general-purpose registers as floating-point on targets
1059         that don't support the floating-point registers.
1060
1061 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1062
1063         * rs6000-tdep.c (altivec_register_p): Delete.
1064         (rs6000_do_altivec_registers): Delete.
1065         (rs6000_altivec_registers_info): Delete.
1066         (rs6000_do_registers_info): Delete.
1067         (_initialize_rs6000_tdep): Remove command 'info powerpc altivec'.
1068         (rs6000_gdbarch_init): Remove setting of do_registers_info.
1069
1070 2002-08-20  Elena Zannoni  <ezannoni@redhat.com>
1071
1072         * infcmd.c (do_registers_info): Print vector registers in hex
1073         format only.
1074         (print_vector_info): Check that printing registers
1075         makes sense.
1076         (print_float_info): Ditto.
1077
1078 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1079
1080         * mips-tdep.c (mips_gdbarch_init): Update.
1081         (mips_o32_extract_return_value): Rewrite.
1082         (mips_o32_store_return_value): Rewrite.
1083         (mips_o32_xfer_return_value): New function.
1084         (mips_xfer_register): Tweak debug print message.  Allow for
1085         buf_offset when dumping the value transfered.
1086
1087 2002-08-20  Andrew Cagney  <ac131313@redhat.com>
1088
1089         * config/mips/tm-nbsd.h (MIPS_DEFAULT_ABI): Delete.
1090         * config/mips/tm-linux.h (MIPS_DEFAULT_ABI): Delete.
1091         * config/mips/tm-irix5.h (MIPS_DEFAULT_ABI): Delete.
1092         * config/mips/tm-irix6.h (MIPS_DEFAULT_ABI): Delete.
1093         * mips-tdep.c (mips_gdbarch_init) [MIPS_DEFAULT_ABI]: Delete code.
1094
1095 2002-08-14  Michael Snyder  <msnyder@redhat.com>
1096
1097         * mips-tdep.c (mips_frame_chain): Check for call-dummy frames.
1098
1099 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1100
1101         * rs6000-tdep.c (struct reg): Add field to indicate a pseudo
1102         register.
1103         (P): New macro to define a register as a pseudo register.
1104         (R, R4, R8, R16, FR32, R64, R0): Updated.
1105         (struct variant): Add new fields for number of pseudo registers
1106         and number of total registers.
1107         (tot_num_registers): New macro replacing....
1108         (num_registers): ...deleted macro.
1109         (num_registers): New function.
1110         (num_pseudo_registers): New function.
1111         (variants): Update all variants to intialize new fields correctly.
1112         Postpone initialization of number of pseudo regs and real regs.
1113         (init_variants): New function.
1114         (rs6000_gdbarch_init): Initialize variants.  Update calculation of
1115         registers offsets.
1116
1117 2002-08-19  David Carlton  <carlton@math.stanford.edu>
1118
1119         * valops.c (search_struct_field): Change error message to treat
1120         return value of 0 from value_static_field as meaning that field is
1121         optimized out.
1122         (value_struct_elt_for_reference): Ditto.
1123         * values.c (value_static_field): Treat an unresolved location the
1124         same as a nonexistent symbol.  Fix PR gdb/635.
1125         * gnu-v2-abi.c (gnuv2_value_rtti_type): Eliminate test for being
1126         enclosed.  Fix PR gdb/574.
1127         * MAINTAINERS: Add self to Write After Approval list.
1128
1129 2002-08-19  Andrew Cagney  <ac131313@redhat.com>
1130
1131         * mips-tdep.c (mips_xfer_register): New function.
1132         (mips_n32n64_extract_return_value): Rewrite.
1133         (mips_gdbarch_init): For N32 and N64, set extract_return_value
1134         instead of deprecated_extract_return_value.
1135
1136 2002-08-19  Elena Zannoni  <ezannoni@redhat.com>
1137
1138         * rs6000-tdep.c (TDEP): Delete macro.
1139         (branch_dest): Replace use of TDEP macro with its body.
1140         (rs6000_pop_frame): Ditto.
1141         (rs6000_push_arguments): Ditto.
1142         (rs6000_skip_trampoline_code): Ditto.
1143         (rs6000_frame_saved_pc): Ditto.
1144         (rs6000_frame_chain): Ditto.
1145         (rs6000_register_name): Ditto.
1146         (rs6000_register_byte): Ditto.
1147         (rs6000_register_raw_size): Ditto.
1148         (rs6000_register_virtual_type): Ditto.
1149         (rs6000_register_convertible): Ditto.
1150         (rs6000_convert_from_func_ptr_addr): Ditto.
1151
1152 2002-08-19  Daniel Jacobowitz  <drow@mvista.com>
1153
1154         * config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Define
1155         conditionally.
1156         (JB_PC, JB_ELEMENT_SIZE): Rename to MIPS_LINUX_JB_PC and
1157         MIPS_LINUX_JB_ELEMENT_SIZE.
1158         * mips-linux-tdep.c (supply_gregset, fill_gregset): Use alloca
1159         for MAX_REGISTER_RAW_SIZE arrays.
1160         (mips_linux_get_longjmp_target): Use MIPS_LINUX_JB_PC and
1161         MIPS_LINUX_JB_ELEMENT_SIZE.
1162
1163 2002-08-19  Pierre Muller  <muller@ics.u-strasbg.fr>
1164
1165         * i387-tdep.c (i387_print_float_info): Fix typo in comment.
1166
1167 2002-08-19  Aidan Skinner <aidan@velvet.net>
1168
1169         * Makefile.in (SFILES): Add ada-exp.y ada-lang.c ada-typeprint.c
1170         ada-valprint.c ada-tasks.c.
1171         (YYFILES): Add ada-exp.y.
1172         (ada-exp.tab.c ada-lex.c ada-lang.o): New target.
1173         (ada-tasks.o ada-typeprint.o ada-valprint.o): New target.
1174         (ada-exp.tab.o): New target.
1175
1176 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1177
1178         * regcache.c (regcache_xfer_part): New function.
1179         (regcache_raw_read_part): New function.
1180         (regcache_raw_write_part): New function.
1181         (regcache_cooked_read_part): New function.
1182         (regcache_cooked_write_part): New function.
1183         * regcache.h (regcache_raw_read_part): Declare.
1184         (regcache_raw_write_part): Declare.
1185         (regcache_cooked_read_part): Declare.
1186         (regcache_cooked_write_part): Declare.
1187
1188 2002-08-18  Daniel Jacobowitz  <drow@mvista.com>
1189
1190         * remote.c (remote_open_1): Add async_p.
1191         (remote_async_open_1): Delete.
1192         (open_remote_target): Delete.
1193         (remote_open, extended_remote_open): Update calls to remote_open_1.
1194         (remote_async_open, extended_remote_async_open): Call
1195         remote_open_1 instead of remote_async_open_1.
1196
1197 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1198
1199         * blockframe.c: Fix a few coding standard violations.
1200
1201 2002-08-19  Mark Kettenis  <kettenis@gnu.org>
1202
1203         * config/i386/nm-i386sco5.h (START_INFERIOR_TRAPS_EXPECTED): Moved
1204         here from ...
1205         * config/i386/tm-i386sco5.h: ... here.  File removed.
1206         * config/i386/i386sco5.mt (TM_FILE): Set to tm-i386v4.h.
1207
1208         * config/i386/nm-i386v.h (START_INFERIOR_TRAPS_EXPECTED): New define.
1209         * config/i386/i386aout.mt (TDEPFILES): Add i387-tdep.o
1210         (TM_FILE): Set to tm-i386.h.
1211         * config/i386/i386v.mt (TM_FILE): Set to tm-i386.h.
1212         * config/i386/tm-i386v.h: Remove file.
1213         * config/i386/tm-ptx.h [!SEQUENT_PTX4]: Include "i386/tm-i386.h"
1214         instead of "i386/tm-i386v.h".
1215         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1216         * config/i386/tm-symmetry: Include "i386/tm-i386.h" instead of
1217         "i386/tm-i386v.h".
1218         (START_INFERIOR_TRAPS_EXPECTED): Remove define.
1219         * config/i386/tm-vxworks.h: Include "i386/tm-i386.h" instead of
1220         "i386/tm-i386.h".
1221
1222 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1223
1224         * config/i386/nm-i386v.h: Add protection against
1225         multiple-inclusion.
1226         (i386_register_u_addr): Remove prototype.
1227         (register_u_addr): New prototype.
1228         (REGISTER_U_ADDR): Redefine accordingly.
1229         * i386v-nat.c: Improve several comments.
1230         (i386_register_u_addr): Change signature and rename to
1231         register_u_addr.  Use FP_REGNUM_P.  Rewrite slightly to get rid of
1232         ubase variable.
1233
1234 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1235
1236         * config/mips/tm-mips.h (STORE_RETURN_VALUE): Delete macro.
1237         (DEPRECATED_EXTRACT_RETURN_VALUE): Delete macro.
1238         * mips-tdep.c (mips_gdbarch_init): Set store_return_value and
1239         deprecated_extract_return_value.
1240         (mips_o32_push_arguments, mips_o64_push_arguments): Clone and
1241         rename mips_o32o64_push_arguments.
1242         (mips_gdbarch_init): Update.
1243         (mips_extract_return_value): Delete.
1244         (mips_o32_extract_return_value): Clone mips_extract_return_value.
1245         (mips_o64_extract_return_value): Clone mips_extract_return_value.
1246         (mips_eabi_extract_return_value): Clone mips_extract_return_value.
1247         (mips_n32n64_extract_return_value): Clone
1248         mips_extract_return_value.
1249         (mips_store_return_value): Delete.
1250         (mips_o32_store_return_value): Clone mips_store_return_value.
1251         (mips_o64_store_return_value): Clone mips_store_return_value.
1252         (mips_eabi_store_return_value): Clone mips_store_return_value.
1253         (mips_n32n64_store_return_value): Clone mips_store_return_value.
1254
1255 2002-08-18  Aidan Skinner <aidan@velvet.net>
1256
1257         * ada-lang.c: Use gdb_string.h instead of <string.h>.
1258         * ada-typeprint.c: Use gdb_string.h instead of <string.h>.
1259
1260 2002-08-18  Aidan Skinner <aidan@velvet.net>
1261
1262         * ada-lang.c: Run through gdb_indent.sh.
1263         * ada-lang.h: Run through gdb_indent.sh.
1264         * ada-tasks.c: Run through gdb_indent.sh.
1265         * ada-typeprint.c: Run through gdb_indent.sh.
1266         * ada-valprint.c: Run through gdb_indent.sh.
1267
1268 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1269
1270         * osabi.c (gdbarch_init_osabi): Don't complain about an unknown
1271         ABI.
1272
1273 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1274
1275         * i386b-nat.c [FETCH_INFERIOR_REGISTERS]: Remove dead code.
1276
1277         * config/i386/nm-i386bsd.h (FLOAT_INFO): Remove redundant #undef.
1278         * i386b-nat.c [FLOAT_INFO]: Remove dead code.
1279
1280         * i386-tdep.c (i386_do_pop_frame, i386_store_return_value): Call
1281         write_register_gen instead of write_register_bytes.
1282
1283         * NEWS: Mention that the i[3456]-*mach3*, i[3456]-*-mach* and
1284         i[3456]-*-osf1mk* configurations have been made obsolete.
1285         * configure.host: Make i[3456]86-*-mach3*, i[3456]86-*mach* and
1286         i[3456]86-*-osf1mk* hosts obsolete.
1287         * confighure.tgt: Make i[3456]86-*-mach3*, i[3456]86-*-osf1mk*
1288         targets obsolete.
1289         * config/i386/i386mach.mh, config/i386/nm-i386mach.h,
1290         config/i386/xm-i386mach.h, config/i386/i386m3.mh,
1291         config/i386/i386m3.mt, config/i386/nm-m3.h,
1292         config/i386/tm-i386m3.h, config/i386/xm-i386m3.h,
1293         config/i386/i386mk.mh, config/i386/i386mk.mt,
1294         config/i386/tm-i386mk.h, config/i386/xm-i386mk.h: Make files
1295         obsolete.
1296         * i386mach-nat.c, i386m3-nat.c: Make files obsolete.
1297         * Makefile.in (ALLDEPFILES): Remove i386mach.c i386m3-nat.c
1298         (i386mach-nat.o, i386m3-nat.o):Make targets obsolete.
1299
1300 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1301
1302         * config/pa/tm-hppa.h (hppa_store_return_value): Declare.
1303         (hppa_value_returned_from_stack): Declare.
1304         (hppa_extract_return_value): Declare.
1305         * config/pa/hppa.mt: New file.
1306         * configure.tgt: Recognize hppa*-*-*.
1307         * MAINTAINERS: Change HPPA target to hppa-elf.  Still broken.
1308
1309 2002-08-18  Mark Kettenis  <kettenis@gnu.org>
1310
1311         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Fix typo in
1312         comment.
1313
1314 2002-08-17  Mark Kettenis  <kettenis@gnu.org>
1315
1316         * top.c (gdb_rl_operate_and_get_next): Make sure
1317         operate-and-get-next functions correctly even when the history
1318         list is completely filled.
1319
1320 2002-08-18  Andrew Cagney  <ac131313@redhat.com>
1321
1322         * MAINTAINERS (Target Instruction Set Architectures): Rename
1323         Target/Architectures.  Replace vax-dec-vms5.5 with vax-netbsd.
1324         Replace s390-linux with s390-linux-gnu.  Remove i386-aout,
1325         mcore-pe, mips64-elf, sparc64-elf.  Remove i586-pc-msdosdjgpp,
1326         already listed under Host/Native.
1327
1328         * configure.tgt: Combine i[3456]86-*-coff*, i[3456]86-*-elf*,
1329         i[3456]86-*-pe*, and i[3456]86-*-aout* into i[3456]86-*-*.  Add
1330         mips*-*-*.
1331
1332 2002-08-17  Andrew Cagney  <ac131313@redhat.com>
1333
1334         * config/ia64/ia64.mt: New file.
1335         * config/alpha/alpha.mt: New file.
1336         * MAINTAINERS: Change the alpha target to alpha-elf and IA-64 to
1337         ia64-linux-gnu.  Mention that ia64-elf is broken.
1338         * configure.tgt: Add alpha*-*-* and ia64*-*-* patterns.
1339
1340 2002-08-17  Mark Kettenis  <kettenis@elgar.kettenis.dyndns.org>
1341
1342         * i386-tdep.c (i386_svr4_init_abi, i386_nw_init_abi): Use
1343         generic_func_frame_valid instead of func_frame_valid.
1344
1345 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1346
1347         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Unfortunately,
1348         procfs appears to be broken when debugging on multi-processor
1349         machines. So enable software single stepping in order to avoid
1350         using the procfs interface to do next/step operations, using
1351         internal breakpoints instead.
1352
1353         * infrun.c (handle_inferior_event): Readjust the stop_pc by
1354         DECR_PC_AFTER_BREAK when hitting a single step breakpoint, to
1355         make this pc address equal to the value it would have if the
1356         system stepping capability was used. Also set a new flag used
1357         to ensure that we don't readjust the PC one more time later.
1358
1359         * breakpoint.c (bpstat_stop_status): Do not adjust the PC
1360         address by DECR_PC_AFTER_BREAK when software single step is
1361         in use for this architecture, as this has already been taken
1362         care of in handle_inferior_event().
1363
1364 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1365
1366         * infrun.c (handle_inferior_event): Minor reformatting, to make
1367         a rather long condition expression easier to read.
1368
1369 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1370
1371         * Makefile.in (gdbtk.o): Move to end of file.
1372         (gdbtk-bp.o, gdbtk-cmds.o): Ditto.
1373         (gdbtk-hooks.o, gdbtk-register.o): Ditto.
1374         (gdbtk-stack.o, gdbtk-varobj.o): Ditto.
1375         (gdbtk-wrapper.o, gdbres.o): Ditto.
1376
1377 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1378
1379         * Makefile.in (copying.o): Separate out compile rule.
1380         (hpux-thread.o, procfs.o, signals.o): Ditto.
1381         (v850ice.o, z8k-tdep.o): Ditto.
1382         (tui-file.o): Move to TUI section.
1383         (xdr_ptrace.o, xdr_rdb.o, xdr_ld.o): Move to separate section.
1384         (nindy.o, Onindy.o, ttyflush.o): Move to separate section.
1385
1386 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1387
1388         * i386-tdep.c (i386_pe_skip_trampoline_code): renamed from
1389         skip_trampoline_code, for better namespace-proofing.
1390
1391         * i386-tdep.h (i386_pe_skip_trampoline_code): Add declaration.
1392
1393 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1394
1395         * config/i386/tm-cygwin.h: Remove some "#if 0"'ed macros.
1396
1397 2002-08-16  Joel Brobecker  <brobecker@gnat.com>
1398
1399         * infrun.c (handle_inferior_event): When receiving a SIGTRAP
1400         signal, check whether we hit a breakpoint before checking for a
1401         single step breakpoint. Otherwise, GDB fails to notice that a
1402         breakpoint has been hit when stepping onto a breakpoint.
1403
1404 2002-08-16  Keith Seitz  <keiths@redhat.com>
1405
1406         * gdb-events.sh (clear_gdb_event_hooks): New function.
1407         * gdb-events.c: Regenerate.
1408         * gdb-events.h: Regenerate.
1409
1410 2002-08-16  Andrew Cagney  <ac131313@redhat.com>
1411
1412         * breakpoint.c (bpstat_stop_status): Rename not_a_breakpoint to
1413         not_a_sw_breakpoint.
1414         * breakpoint.h (bpstat_stop_status): Add parameter names.
1415
1416 2002-08-16  Grace Sainsbury  <graces@redhat.com>
1417
1418         * remote.c (remote_insert_hw_breakpoint)
1419         (remote_remove_hw_breakpoint): Fix calculation of length field
1420         for Z-packet.
1421
1422 2002-08-15  Michael Snyder  <msnyder@redhat.com>
1423
1424         * irix5-nat.c (supply_gregset): Allocate plenty-big buffer
1425         (32 bytes) instead of using MAX_REGISTER_RAW_SIZE.
1426         (supply_fpregset): Ditto.
1427
1428         * config/mips/tm-mips.h (REGISTER_CONVERT_TO_VIRTUAL,
1429         REGISTER_CONVERT_TO_RAW, REGISTER_CONVERTIBLE,
1430         MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE): Delete.
1431         (TARGET_READ_SP): Delete.
1432         (DO_REGISTERS_INFO): Delete.
1433         (FUNCTION_START_OFFSET, IN_SIGTRAMP, REGISTER_VIRTUAL_SIZE):
1434         Delete.
1435         (REGISTER_CONVERT_FROM_TYPE, REGISTER_CONVERT_TO_TYPE): Convert
1436         from macros to functions.
1437
1438         * mips-tdep.c (mips_gdbarch_init): Set the above in the gdbarch.
1439         (mips_register_convertible, mips_register_convert_to_virtual,
1440         mips_register_convert_to_raw): Make static.
1441         (mips_read_sp): New function.
1442         (mips_gdbarch_init): Set gdbarch read_sp to mips_read_sp.
1443         (mips_do_registers_info): Make static.
1444         (mips_gdbarch_init): Insert mips_do_registers_info into gdbarch.
1445         (in_sigtramp): Make static, rename to mips_pc_in_sigtramp.
1446         (mips_register_convert_from_type, mips_register_convert_to_type):
1447         New functions.
1448         (mips_gdbarch_init): Set up function_start_offset,
1449         register_virtual_size, pc_in_sigtramp.
1450
1451 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1452
1453         * infcmd.c (vector_info): New function.
1454         (_initialize_infcmd): Add command "info vector".
1455         (print_vector_info): New function.
1456
1457         * gdbarch.sh (PRINT_VECTOR_INFO): New method
1458         * gdbarch.h, gdbarch.c: Regenerate.
1459
1460 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1461
1462         * infcmd.c (do_registers_info): Rename parameter ``fpregs'' to
1463         ``print_all''.  Only print vector registers when ``print_all''.
1464
1465 2002-08-15  Andrew Cagney  <ac131313@redhat.com>
1466
1467         * i387-tdep.h (i387_print_float_info): Add `args' parameter.
1468         * i387-tdep.c (i387_print_float_info): Add `args' parameter.
1469
1470         * gdbarch.sh (PRINT_FLOAT_INFO): Change to a predicate method.
1471         Add `args' parameter.
1472         * gdbarch.h, gdbarch.c: Regenerate.
1473
1474         * arm-tdep.c (arm_print_float_info): Add the parameter `args'.
1475
1476         * infcmd.c (float_info): Call print_float_info.
1477         (print_float_info): New function.  By default, print the
1478         floating-point registers.
1479
1480         * arch-utils.h (default_print_float_info): Delete declaration.
1481         * arch-utils.c (default_print_float_info): Delete function.
1482
1483 2002-08-16  Mark Kettenis  <kettenis@gnu.org>
1484
1485         * config/i386/nm-i386v.h (FLOAT_INFO): Remove already commented
1486         out define.
1487
1488         * i387-tdep.c (i387_print_float_info): Add comment about ignoring
1489         FRAME.
1490
1491         * NEWS: Mention that the i[3456]-*-aix target has been made obsolete.
1492         * configure.host: Make i[3456]86-*-aix host obsolete.
1493         * configure.tgt: Make i[3456]86-*-aix target obsolete.
1494         * config/i386/i386aix.mh, config/i386/i386aix.mt,
1495         config/i386/nm-i386aix.h, condig/i386/tm-i386aix.h,
1496         config/i386/xm-i386aix.h: Make files obsolete.
1497         * i386aix-nat.c: Make file obsolete.
1498         * Makefile.in (ALLDEPFILES): Remove i386aix-nat.c.
1499         (i386aix-nat.o): Make target obsolete.
1500
1501         * config/i386/nm-gnu.h: Removed.
1502         * config/i386/nm-i386gnu.h: New file.
1503         (THREAD_STATE_FLAVOR, THREAD_STATE_SIZE,
1504         THREAD_STATE_SET_TRACED, THREAD_STATE_CLEAR_STATE, ATTACH_DETACH):
1505         Moved here from ...
1506         * config/i386/tm-i386gnu.h: ... here.  Removed.
1507         * config/i386/xm-i386gnu.h: Removed.
1508         * config/i386/i386gnu.mh (XM_FILE): Set to xm-i386.h.
1509         (NAT_FILE): Set to nm-i386gnu.h.
1510         * config/i386/i386gnu.mt (TDEPFILES): Add i386gnu-tdep.o.
1511         * i386-tdep.c: New file.
1512         * Makefile.in (ALLDEPFILES): Add i386gnu-nat.c and i386gnu-tdep.c.
1513         (i386gnu-tdep.o): Specify dependencies.
1514
1515 2002-08-15  Mark Kettenis  <kettenis@gnu.org>
1516
1517         * config/i386/tm-i386sco5.h: Include "i386/tm-i386v4.h" instead of
1518         "i386/tm-i386.h", "i386/tm-i386v.h" and "config/tm-sysv.h".
1519         Adjust a few comments to reflect reality a bit closer.
1520         (KERNEL_U_SIZE, TARGET_HAS_HARDWARE_WATCHPOINTS,
1521         TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_CONTINUEABLE_WATCHPOINT,
1522         HAVE_STEPPABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT,
1523         target_insert_watchpoint, target_remove_watchpoint):
1524         Move defines to ...
1525         * config/i386/nm-i386sco5.h: ... here.
1526         (kernel_u_size): Add prototype.  Improve a few comments and add
1527         protection against multiple inclusion.
1528
1529         * config/i386/nm-i386sco.h (FLOAT_INFO): Remove already commented
1530         out define.
1531
1532         * uw-thread.c (SP_ARG0): Define if not already defined.
1533         * config/i386/tm-i386.h (SO_ARG0): Remove define.
1534
1535         * config/i386/tm-i386v4.h (HAVE_I387_REGS): Remove define.
1536
1537         * config/i386/tm-i386.h: Don't include "regcache.h".
1538
1539         * i387-tdep.h (i387_print_float_info): New prototype.
1540         * i387-tdep.c (print_i387_value, print_i387_ext,
1541         print_i387_status_word, print_i387_control_word): Add `struct
1542         ui_file *' argument and use it for output.
1543         (i387_print_float_info): Renamed from i387_float_info.  Add
1544         `struct gdbarch *' and `struct ui_file *' arguments and use the
1545         latter for output.
1546         * i386-tdep.c: Include "i387-tdep.h".
1547         (i386_gdbarch_init): Set print_float_info.
1548         * config/i386/tm-i386.h (i387_float_info): Remove prototype.
1549         (FLOAT_INFO): Remove define.
1550
1551 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1552
1553         * mips-tdep.c (mips_push_arguments): Rename to
1554         mips_eabi_push_arguments, and tune for EABI.
1555         (MIPS_REGS_HAVE_HOME_P): Delete.
1556         (struct gdbarch_tdep): Remove mips_regs_have_home_p field.
1557         (mips_gdbarch_init): Set gdbarch push_arguments for eabi.
1558         Delete references to mips_regs_have_home_p.
1559
1560 2002-08-14  Keith Seitz  <keiths@redhat.com>
1561
1562         * Makefile.in (install-gdbtk): Create insight plugin directory.
1563         Install plugins.tcl file.
1564
1565 2002-08-14  Keith Seitz  <keiths@redhat.com>
1566
1567         * configure.in: Move SUBDIRS to near top of the file so that
1568         --enable options may add things to it.
1569         If gdbtk is enabled, add gdbtk directory to SUBDIRS and configdirs.
1570         * configure: Regenerate.
1571
1572 2002-08-13  Michael Snyder  <msnyder@redhat.com>
1573
1574         * mips-tdep.c (mips_o32o64_push_arguments):  New function,
1575         cloned from mips_push_arguments, tuned for o32/o64 ABI.
1576         (mips_gdbarch_init): Set gdbarch_push_arguments to new func.
1577
1578 2002-08-13  Andrew Cagney  <ac131313@redhat.com>
1579
1580         * vax-tdep.c (vax_get_saved_register): Delete function.
1581         (vax_gdbarch_init): Update.
1582         * ns32k-tdep.c (ns32k_get_saved_register): Delete function.
1583         (ns32k_gdbarch_init): Update.
1584         * alpha-tdep.c (alpha_get_saved_register): Delete function.
1585         (alpha_gdbarch_init): Update.
1586
1587 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1588
1589         * regcache.c (init_regcache_descr): Overallocate the
1590         raw_register_valid_p array including space for NUM_PSEUDO_REGS.
1591         (registers_changed): Replace NUM_REGS+NUM_PSEUDO_REGS with
1592         nr_raw_registers.
1593         (set_register_cached): Add range checking assertions.  Use
1594         current_regcache.
1595
1596 2002-08-13  Mark Kettenis  <kettenis@gnu.org>
1597
1598         * i386-tdep.c (i386_stab_reg_to_regnum): Return correct register
1599         numbers for MMX registers.
1600
1601 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1602
1603         * i386-tdep.c (i386_gdbarch_init): Use
1604         generic_unwind_get_saved_register.
1605
1606 2002-08-13  Kevin Buettner  <kevinb@redhat.com>
1607
1608         * procfs.c (procfs_can_use_hw_breakpoint): New function.
1609         (init_procfs_ops): Define ``to_can_use_hw_breakpoint'' for procfs
1610         target vector.
1611         * config/mips/nm-irix5.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT):
1612         Delete.  Add comment regarding this now-deleted target method.
1613
1614 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1615
1616         * m68hc11-tdep.c (M68HC12_NUM_PSEUDO_REGS): New define.
1617         (M68HC12_HARD_PC_REGNUM): Define specific PC for 68HC12 (pseudo reg).
1618         (m68hc11_pseudo_register_read): Compute the 68HC12 PC using the
1619         real PC and the page number (if it's within the memory bank window).
1620         (m68hc11_pseudo_register_write): Likewise when saving.
1621         (m68hc11_register_name): Name the virtual pc 'pc' and the real one ppc.
1622         (m68hc11_register_virtual_type): Return uint32 for virtual pc.
1623         (m68hc11_register_raw_size): And use 32-bit for it.
1624         (m68hc11_gdbarch_init): Use 32-bit address for 68HC12 if the
1625         16K memory bank is used by the prog; also use the virtual pc.
1626
1627 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1628
1629         * m68hc11-tdep.c (m68hc11_elf_make_msymbol_special): New function.
1630         (m68hc11_gdbarch_init): Install it in gdbarch.
1631         (MSYMBOL_SET_RTC, MSYMBOL_SET_RTI): New to set symbol specific flags.
1632         (MSYMBOL_IS_RTC, MSYMBOL_IS_RTI): New to test these flags.
1633         (MSYMBOL_SIZE): New for documentation.
1634         (insn_return_kind): Enum to specify how a function returns.
1635         (frame_extra_info): Cleanup and record the return mode.
1636         (gdbarch_tdep, USE_PAGE_REGISTER): New to control the use of page
1637         register in address computation.
1638         (m68hc11_get_return_insn): New to obtain the return instruction used
1639         by the function.
1640         (m68hc11_frame_init_saved_regs): Take into account the return
1641         instruction used by the function for far and interrupt functions.
1642         (m68hc11_init_extra_frame_info): Take into account page register.
1643         (m68hc11_frame_args_address): Adjust according to the return mode.
1644         (show_regs): Print page register only when it's used.
1645
1646 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1647
1648         * m68hc11-tdep.c (HARD_PAGE_REGNUM): Define for 68HC12 page register.
1649         (M68HC11_LAST_HARD_REG, m68hc11_register_names): Update.
1650         (m68hc11_register_virtual_type): Return a 8-bit type for 8-bit
1651         registers.
1652         (m68hc11_register_raw_size): Likewise.
1653
1654 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1655
1656         * i386-tdep.c (i386_register_name): Handle mmx registers.
1657         (mmx_regnum_p): New function.
1658         (i386_mmx_names): New array.
1659         (mmx_num_regs): New variable.
1660         (i386_pseudo_register_read): New function.
1661         (i386_pseudo_register_write): New function.
1662         (mmx_regnum_to_fp_regnum): New function. Code from Fernando Nasser.
1663
1664         * regcache.c (regcache_raw_read_unsigned): New function.
1665         (regcache_raw_read_signed): New function.
1666         * regcache.h (regcache_raw_read_unsigned): Declare.
1667         (regcache_raw_read_signed): Declare.
1668
1669 2002-08-13  Andrew Cagney  <cagney@redhat.com>
1670
1671         * regcache.c (regcache_raw_read_as_address): Delete function.
1672         (regcache_cooked_read_signed): New function.
1673         (regcache_cooked_read_unsigned): New function.
1674         * regcache.h (regcache_cooked_read_signed): Declare.
1675         (regcache_cooked_read_unsigned): Declare.
1676         (regcache_raw_read_as_address): Delete declaration.
1677
1678         * blockframe.c (generic_read_register_dummy): Use
1679         regcache_cooked_read_unsigned.
1680         * i386-tdep.c (i386_extract_struct_value_address): Use
1681         regcache_cooked_read_unsigned.
1682
1683 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1684
1685         * m68hc11-tdep.c (m68hc11_gdbarch_init): Set int, double and long
1686         double sizes according to ELF ABI flags.
1687         (gdbarch_tdep): Record elf_flags.
1688
1689 2002-08-13  Stephane Carrez  <stcarrez@nerim.fr>
1690
1691         * m68hc11-tdep.c (M6812_OP_PSHX, M6812_OP_PSHY): New defines.
1692         (m6812_prolog): They can appear in 68HC12 function prologue.
1693         (m68hc11_frame_chain): Cleanup.
1694
1695 2002-08-12  Andrew Cagney  <cagney@redhat.com>
1696
1697         * i386-tdep.h (i386_register_byte, i386_register_raw_size): Delete
1698         declarations.
1699         * i386-linux-tdep.c (i386_linux_register_byte): Delete function.
1700         (i386_linux_register_raw_size): Delete function.
1701         (i386_linux_init_abi): Update.
1702         * i386-tdep.c (i386_register_raw_size): Delete function.
1703         (i386_register_byte): Delete function.
1704         (i386_gdbarch_init): Update.
1705         (i386_register_size): Delete array.
1706         (i386_register_offset): Delete array.
1707
1708         * config/i386/tm-symmetry.h (REGISTER_BYTE): Delete macro.
1709         (REGISTER_RAW_SIZE): Delete macro.
1710         * config/i386/tm-ptx.h (REGISTER_RAW_SIZE): Delete macro.
1711         (REGISTER_BYTE): Delete macro.
1712
1713 2002-08-11  Aidan Skinner <aidan@velvet.net>
1714
1715         * ada-lang.c (ada_lookup_partial_symbol)
1716         (to_fixed_variant_branch_type) (find_line_in_linetable): Fix
1717         prototype names so that grep ^func works properly.
1718
1719         * ada-lang.c (ada_array_element_type)
1720         (ada_lookup_partial_symbol): Fix typos in parameter list.
1721
1722         * ada-valprint.c (val_print_packed_array_elements) (ada_val_print_1):
1723         Fix prototype names so that grep ^func works properly.
1724
1725 2002-08-10  Andrew Cagney  <cagney@redhat.com>
1726             Elena Zannoni  <ezannoni@redhat.com>
1727             Martin M. Hunt  <hunt@redhat.com>
1728
1729         * gdbtypes.c (build_builtin_type_vec128): Set the vector bit.
1730         (build_builtin_type_vec128i): Set the vector bit.
1731         * gdbtypes.h (builtin_type_vec64, builtin_type_vec64i): Declare.
1732         * gdbtypes.c (builtin_type_vec64, builtin_type_vec64i): Define.
1733         (build_builtin_type_vec64): New function.
1734         (build_builtin_type_vec64i): New function.
1735         (build_gdbtypes): Initialize builtin_type_vec64 and
1736         builtin_type_vec64i.
1737
1738 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1739
1740         * regcache.c (regcache_dump): Compare the register offset
1741         with REGISTER_BYTE.
1742         * arch-utils.c (generic_register_byte): New function.
1743         * arch-utils.h (generic_register_byte): Declare.
1744         * gdbarch.sh (REGISTER_BYTE): Default to generic_register_byte.
1745         * gdbarch.h, gdbarch.c: Regenerate.
1746
1747 2002-08-09  Andrew Cagney  <cagney@redhat.com>
1748
1749         * regcache.c: Include "gdbcmd.h"
1750         (_initialize_regcache): Add commands "maintenance print
1751         registers", "maintenance print raw-registers" and "maintenance
1752         print cooked-registers".
1753         (enum regcache_dump_what): Define.
1754         (dump_endian_bytes): New function.
1755         (regcache_dump): New function.
1756         (regcache_print): New function.
1757         (maintenance_print_registers): New function.
1758         (maintenance_print_raw_registers): New function.
1759         (maintenance_print_cooked_registers): New function.
1760         * Makefile.in (regcache.o): Update dependencies.
1761
1762 2002-08-09  Michael Snyder  <msnyder@redhat.com>
1763
1764         * mips-tdep.c (ROUND_DOWN, ROUND_UP): Move to global scope.
1765         (mips_push_arguments): Correct some comments.  Use paddr_nz
1766         for printing addresses in debug output.  Replace static
1767         allocation using MAX_REGISTER_RAW_SIZE with alloca.
1768         (mips_n32n64_push_arguments): New function, cloned from
1769         mips_push_arguments and tuned for the n32/n64 ABI.
1770         (mips_push_register): Buffer needs dynamic allocation.
1771         (mips_print_register): Ditto.
1772         (do_gp_register_row): Ditto.
1773         (mips_store_return_value): Ditto.
1774         (mips_gdbarch_init): Set gdbarch_push_arguments per ABI.
1775
1776 2002-08-09  Don Howard  <dhoward@redhat.com>
1777
1778         * memattr.c (mem_info_command): Print special case of upper bound
1779         as max CORE_ADDR + 1.
1780
1781 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1782
1783         * mips-tdep.c (mips_n32n64_use_struct_convention): N32 only
1784         returns structs by ref if they're too big to fit in two registers.
1785
1786 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1787
1788         * mips-tdep.c (mips_init_extra_frame_info): Initialize SP_REGNUM's
1789         saved regs value.
1790         (read_next_frame_reg): Call FRAME_INIT_SAVED_REGS instead of
1791         mips_find_saved_regs().
1792         (mips_pop_frame): Likewise.
1793
1794 2002-08-09  Kevin Buettner  <kevinb@redhat.com>
1795
1796         * blockframe.c (frame_saved_regs_register_unwind): Revise
1797         PC_IN_CALL_DUMMY assertion to only apply when generic dummy
1798         frames are in use.
1799
1800 2002-08-09  Grace Sainsbury  <graces@redhat.com>
1801
1802         * remote.c: (remote_wait, remote_async_wait): Add check for awatch
1803         T-packets; the 'a' is not taken as a register number.
1804         (remote_check_watch_resources, remote_stopped_by_watchpoint)
1805         (remote_stopped_data_address): New functions; add to target
1806         vector.
1807         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Change
1808         prototypes to match other implementations of this
1809         function. replace integer argument with pointer -- the length
1810         field in the Z-packet is the length of what is pointed to or 1 if
1811         pointer is null. Add to target vector.
1812         (remote_insert_watchpoint, remote_remove_watchpoint): Add to
1813         target vector.
1814
1815         From Mark Salter:
1816         * remote.c (remote_wait): Add support to extract optional
1817         watchpoint information from T-packet. Ignore unrecognized
1818         optional info in T-packet.
1819         (remote_async_wait): Ditto.
1820
1821 2002-08-09  Corinna Vinschen  <vinschen@redhat.com>
1822
1823         * cli/cli-dump.c: Change fopen modes to use binary open modes
1824         as defined in include/fopen-bin.h throughout.
1825
1826 2002-08-08  Michael Snyder  <msnyder@redhat.com>
1827
1828         * mips-tdep.c: Minor whitespace and indentation clean-ups.
1829
1830 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1831
1832         * doublest.c (store_floating): Avoid floatformat_from_doublest()
1833         assertion failure by returning early after a warning.
1834
1835 2002-08-08  Kevin Buettner  <kevinb@redhat.com>
1836
1837         * mips-tdep.c (mips_find_saved_regs): Make static.
1838         (mips_frame_init_saved_regs): New function.
1839         (mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
1840         * config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
1841         (mips_find_saved_regs): Delete declaration.
1842
1843 2002-08-08  Grace Sainsbury  <graces@redhat.com>
1844
1845         * remote.c (remote_wait, remote_async_wait): Change
1846         thread_num from int to ULONGEST.
1847         (unpack_varlen_hex): Change result parameter from
1848         int * to ULONGEST *.
1849
1850 2002-08-08  Andrew Cagney  <ac131313@redhat.com>
1851
1852         * configure.tgt: Replace powerpc-*-sysv*, powerpc-*-elf*,
1853         powerpcle-*-eabi*, powerpcle-*-sysv* and powerpcle-*-elf* with
1854         powerpc*-*-*.
1855         * MAINTAINERS: Remove redundant rs6000-ibm-aix4.1 target.
1856
1857 2002-08-08  Andrew Cagney  <cagney@redhat.com>
1858
1859         * gcore.c (override_derive_stack_segment): Delete variable.
1860         (preempt_derive_stack_segment): Delete function.
1861         (derive_stack_segment): Delete function.
1862         (default_derive_stack_segment): Renamed to derive_stack_segment.
1863         (override_derive_heap_segment): Delete variable.
1864         (preempt_derive_heap_segment): Delete function.
1865         (derive_heap_segment): Delete function.
1866         (default_derive_heap_segment): Rename to derive_heap_segment.
1867
1868 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1869
1870         * config/mips/tm-mips.h: Remove #define USE_STRUCT_CONVENTION.
1871         * mips-tdep.c (mips_EABI_use_struct_convention,
1872         mips_OABI_use_struct_convention, mips_NABI_use_struct_convention):
1873         New functions.  (mips_use_struct_convention): Delete.
1874         (mips_gdbarch_init): set use_gdbarch_convention.
1875
1876 2002-08-06  Michael Snyder  <msnyder@redhat.com>
1877
1878         *  mips-tdep.c: gdbarch-ify reg_struct_has_addr.
1879         (mips_eabi_reg_struct_has_addr, mips_n32n64_reg_struct_has_addr,
1880         mips_o32_reg_struct_has_addr): New functions.
1881         (mips_gdbarch_init): Set gdbarch reg_struct_has_addr.
1882
1883 2002-08-07  Andrew Cagney  <ac131313@redhat.com>
1884
1885         * regcache.c (pseudo_register): Delete function.
1886         (fetch_register): Delete function.
1887         (store_register): Delete function.
1888         (regcache_raw_read, legacy_read_register_gen): Use
1889         target_fetch_registers instead of fetch_register.
1890         (legacy_write_register_gen, regcache_raw_write): Use
1891         target_store_register instead of store_register.
1892         (write_register_bytes): Ditto.
1893
1894         * gdbarch.sh (FETCH_PSEUDO_REGISTER): Delete.
1895         (STORE_PSEUDO_REGISTER): Delete.
1896         * gdbarch.h, gdbarch.c: Regenerate.
1897
1898 2002-08-06  Corinna Vinschen  <vinschen@redhat.com>
1899
1900         * cli/cli-dump.c (add_dump_command): Explicitely use "b" flag to
1901         write dump file binary.
1902
1903 2002-08-05  Michael Snyder  <msnyder@redhat.com>
1904
1905         *  mips-tdep.c (mips_find_saved_regs): Adjust stack according
1906         to MIPS_SAVED_REGSIZE, not GDB_TARGET_IS_MIPS64.  Enhance comment.
1907         (mips_gdbarch_init): Set N32 target to be mips64.
1908
1909 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1910
1911         * frame.c (find_saved_register): Break out of loop once saved
1912         register address is found.  Don't mention sparc in loop comment
1913         anymore.
1914
1915 2002-08-06  Kevin Buettner  <kevinb@redhat.com>
1916
1917         * mips-tdep.c (mips_gdbarch_init): For the N32 ABI, set
1918         mips_default_saved_regsize to 8.
1919
1920 2002-08-06  Andrew Cagney  <ac131313@redhat.com>
1921
1922         * gcore.c: Do not include <sys/procfs.h>.
1923         * Makefile.in (gcore.o): Update dependencies.
1924
1925 2002-08-06  Andrew Cagney  <cagney@redhat.com>
1926
1927         * configure.tgt: Make arc-*-* obsolete.
1928         * NEWS: Mention that arc-*-* has been identifed as obsolete.
1929         * MAINTAINERS: Make arc-elf obsolete.
1930         * arc-tdep.c: Make file obsolete.
1931         * config/arc/arc.mt: Ditto.
1932         * config/arc/tm-arc.h: Ditto.
1933
1934 2002-08-05  Theodore A. Roth  <troth@verinet.com>
1935
1936         * avr-tdep.c (avr_skip_prologue): Fix to return the correct pc.
1937
1938 2002-08-05  Andrew Cagney  <ac131313@redhat.com>
1939
1940         * mcore-tdep.c (mcore_gdbarch_init): Use
1941         generic_unwind_get_saved_register instead of
1942         generic_get_saved_register.
1943         * v850-tdep.c (v850_gdbarch_init): Ditto.
1944         * frv-tdep.c (frv_gdbarch_init): Ditto.
1945         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
1946         * s390-tdep.c (s390_gdbarch_init): Ditto.
1947         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
1948         * config/mn10200/tm-mn10200.h (GET_SAVED_REGISTER): Ditto.
1949         * config/h8300/tm-h8300.h (GET_SAVED_REGISTER): Ditto.
1950
1951 2002-08-05  Joel Brobecker  <brobecker@gnat.com>
1952
1953         * objfiles.h: Add missing #include "symfile.h"
1954
1955         * Makefile.in (objfiles_h): Add dependency on symfile.h and dependents.
1956
1957 2002-08-04  Andrew Cagney  <ac131313@redhat.com>
1958
1959         From 2002-08-01 david carlton <carlton@math.stanford.edu>:
1960         * hpread.c (hpread_read_struct_type): Deleted superfluous setting
1961         of FIELD_BITSIZE.
1962
1963 2002-08-04  Daniel Jacobowitz  <drow@mvista.com>
1964
1965         * NEWS: Cleanup and nitpick.
1966
1967 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1968
1969         * NEWS: Cleanup.  Use *-linux*-gnu*.  Only use `*' for headings.
1970
1971 2002-08-03  Andrew Cagney  <ac131313@redhat.com>
1972
1973         * Makefile.in (gdbtk-bp.o): Update dependencies.
1974         (gdbtk-register.o): Ditto.
1975         (gdbtk-varobj.o): Ditto.
1976
1977 2002-08-03  Andrew Cagney  <cagney@redhat.com>
1978
1979         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Replace
1980         m68hc11_fetch_pseudo_register.
1981         (m68hc11_pseudo_register_write): Replace
1982         m68hc11_store_pseudo_register.
1983         (m68hc11_gdbarch_init): Update.
1984
1985 Fri Aug  2 15:53:50 2002  Andrew Cagney  <cagney@redhat.com>
1986
1987         * gdbarch.sh: Include "gdb_string.h".
1988         * gdbarch.c: Regenerate.
1989
1990         * regcache.c: Include "gdb_string.h".
1991         * ax-general.c: Ditto.
1992         * varobj.c: Ditto.
1993         * std-regs.c: Ditto.
1994         * fbsd-proc.c: Ditto.
1995         * thread.c: Ditto.
1996
1997         * Makefile.in (regcache.o): Update dependencies.
1998         (thread.o, gdbarch.o): Ditto.
1999         (ax-general.o, gdbarch.o): Ditto.
2000         (varobj.o, std-regs.o): Ditto.
2001         (fbsd-proc.o): Specify dependencies.
2002
2003 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2004
2005         * regcache.c (regcache_cooked_read): Rename rawnum parameter to
2006         regnum.
2007         (regcache_cooked_write): Ditto.
2008
2009 2002-08-02  Andrew Cagney  <ac131313@redhat.com>
2010
2011         * regcache.c (regcache_cooked_read): New function.
2012         (regcache_cooked_write): New function.
2013         (read_register_gen): Rewrite using regcache_cooked_read.
2014         (write_register_gen): Rewrite using regcache_cooked_write.
2015
2016         * regcache.h (regcache_cooked_read, regcache_cooked_write):
2017         Declare.
2018
2019 2002-08-02  Andrew Cagney  <cagney@redhat.com>
2020
2021         * gdbarch.sh (pseudo_register_read, pseudo_register_write):
2022         Replace the architecture methods register_read and register_write.
2023         * gdbarch.h, gdbarch.c: Regenerate.
2024         * regcache.c (init_regcache_descr): Update.
2025         (read_register_gen): Update.
2026         (write_register_gen): Update.
2027         (supply_register): Update comment.
2028
2029         * sh-tdep.c (sh_gdbarch_init): Update.
2030         (sh_pseudo_register_read, sh64_pseudo_register_read): Add
2031         `regcache' and `gdbarch' parameters.  Make `buffer' a void
2032         pointer.  Update code.
2033         (sh_pseudo_register_write, sh64_pseudo_register_write): Add
2034         `regcache' and `gdbarch' parameters.  Make `buffer' a constant
2035         void pointer.  Update code.
2036         (sh64_register_write): Delete.
2037         (sh4_register_read): Delete.
2038         (sh64_register_read): Delete.
2039         (sh4_register_write): Delete.
2040         (sh_sh4_register_convert_to_raw): Make `from' parameter a constant
2041         void pointer, `to' parameter a void pointer.
2042         (sh_sh64_register_convert_to_raw): Ditto.
2043
2044 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2045
2046         * mips-tdep.c (mips_register_virtual_type): Use architecture
2047         invariant return values.
2048
2049 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2050
2051         * linux-proc.c: Include "gdb_string.h".
2052         * Makefile.in (linux-proc.o): Update dependency list.
2053
2054 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2055
2056         * mips-tdep.c (mips_gdbarch_init): Add comments.  Fix typo in
2057         comment.
2058
2059 2002-08-01  Grace Sainsbury  <graces@redhat.com>
2060
2061         * target.h: Add to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2062         to_insert_watchpoint, to_remove_watchpoint,
2063         to_stopped_by_watchpoint, to_stopped_data_address,
2064         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint to
2065         target vecctor. Define their corresponding macros so they call
2066         them.
2067
2068         * target.c: Add default and debug versions of for
2069         to_insert_hw_breakpoint, to_remove_hw_breakpoint,
2070         to_insert_watchpoint, to_remove_watchpoint,
2071         to_stopped_by_watchpoint, to_stopped_data_address,
2072         to_region_size_ok_for_hw_watchpoint, to_can_use_hw_breakpoint.
2073
2074 2002-08-01  Kevin Buettner  <kevinb@redhat.com>
2075
2076         * mips-tdep.c (mips_register_virtual_type): New function.
2077         (mips_gdbarch_init): Register mips_register_virtual_type()
2078         with gdbarch machinery.
2079         * config/mips/tm-irix6.h (mips/tm-bigmips64.h): Include
2080         this file instead of tm-bigmips.h.
2081         (MIPS_REGSIZE): Delete this macro.
2082         (REGISTER_VIRTUAL_TYPE): Delete macro.  Undef macro so that
2083         multiarch version in mips-tdep.c will be found.
2084
2085 2002-08-01  Andrew Cagney  <cagney@redhat.com>
2086
2087         * NEWS: Menion that CHILL has been made obsolete.
2088
2089         * gdbtypes.c (chill_varying_type): Make chill references obsolete.
2090         * stabsread.c (read_range_type): Ditto.
2091         * gdbtypes.h: Ditto.
2092         * language.c (binop_type_check): Ditto.
2093         (binop_result_type): Ditto.
2094         (integral_type): Ditto.
2095         (character_type): Ditto.
2096         (string_type): Ditto.
2097         (boolean_type): Ditto.
2098         (structured_type): Ditto.
2099         (lang_bool_type): Ditto.
2100         (binop_type_check): Ditto.
2101         * language.h (_LANG_chill): Ditto.
2102         * dwarfread.c (set_cu_language): Ditto.
2103         * dwarfread.c (CHILL_PRODUCER): Ditto.
2104         * dwarfread.c (handle_producer): Ditto.
2105         * expression.h (enum exp_opcode): Ditto.
2106         * eval.c: Ditto for comments.
2107         * typeprint.c (typedef_print) [_LANG_chill]: Ditto.
2108         * expprint.c (print_subexp): Ditto.
2109         (print_subexp): Ditto.
2110         * valops.c (value_cast): Ditto.
2111         (search_struct_field): Ditto.
2112         * value.h (COERCE_VARYING_ARRAY): Ditto.
2113         * symfile.c (init_filename_language_table): Ditto.
2114         (add_psymbol_with_dem_name_to_list): Ditto.
2115         * valarith.c (value_binop): Ditto.
2116         (value_neg): Ditto.
2117         * valops.c (value_slice): Ditto.
2118         * symtab.h (union language_specific): Ditto.
2119         (SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
2120         (SYMBOL_DEMANGLED_NAME): Ditto.
2121         (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
2122         * defs.h (enum language): Ditto.
2123         * symtab.c (got_symtab): Ditto.
2124         * utils.c (fprintf_symbol_filtered): Ditto.
2125
2126         * ch-typeprint.c: Make file obsolete.
2127         * ch-valprint.c: Make file obsolete.
2128         * ch-lang.h: Make file obsolete.
2129         * ch-exp.c: Make file obsolete.
2130         * ch-lang.c: Make file obsolete.
2131
2132         * Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
2133         CHILL_LIB.
2134         (TARGET_FLAGS_TO_PASS): Ditto.
2135         (CHILLFLAGS): Obsolete.
2136         (CHILL): Obsolete.
2137         (CHILL_FOR_TARGET): Obsolete.
2138         (CHILL_LIB): Obsolete.
2139         (SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
2140         ch-valprint.c.
2141         (HFILES_NO_SRCDIR): Remove ch-lang.h.
2142         (COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
2143         ch-lang.o.
2144         (ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
2145         targets.
2146
2147 2002-07-31  Joel Brobecker  <brobecker@gnat.com>
2148
2149         * dwarf2read.c (set_cu_language): Add handler for LANG_Ada95.
2150         This does not change anything at the moment, but will be helpful
2151         later when full Ada support is integrated.
2152
2153 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2154
2155         * mips-tdep.c (_initialize_mips_tdep): Add "n64" to "set mips abi"
2156         help message.
2157
2158 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2159
2160         * mips-tdep.c (mips_push_arguments): Fetch gdbarch_tdep struct
2161         and save it in a local variable.  Use variable in later test.
2162
2163 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2164
2165         * mips-tdep.c (mips_find_abi_section): Add N64 ABI recognition
2166         test.  (Thanks to Daniel Jacobowitz.)
2167
2168 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2169
2170         * mips-tdep.c (enum mips_abi): Add MIPS_ABI_N64.
2171         (mips_abi_strings): Add "n64".
2172         (mips_gdbarch_init): Add test for n64 abi.  Add MIPS_ABI_N64 case.
2173
2174 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2175
2176         * config/mips/tm-irix6.h (MIPS_REGSIZE): Define to be 8.
2177         (REGISTER_VIRTUAL_TYPE): Some registers are now 64 bits wide.
2178
2179 2002-07-31  Kevin Buettner  <kevinb@redhat.com>
2180
2181         * utils.c (host_pointer_to_address, address_to_host_pointer):
2182         Use gdb_assert() instead of explicit call to internal_error().
2183
2184 2002-07-30  Kevin Buettner  <kevinb@redhat.com>
2185
2186         * Makefile.in (rs6000-nat.o): Update dependencies.
2187
2188         From Nicholas Duffek:
2189         * Makefile.in (ALLDEPFILES): Add aix-thread.c.
2190         (aix-thread.o): New rule.
2191         * configure.host (gdb_host): Set to aix432 on AIX 4.3.2+.
2192         * config/powerpc/aix432.mh: New file.
2193
2194 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2195
2196         * ppc-linux-tdep.c (ELF_NGREG, ELF_NFPREG, ELF_NVRREG)
2197         (ELF_FPREGSET_SIZE, ELF_GREGSET_SIZE): New enums.
2198         (fetch_core_registers, ppc_linux_supply_gregset)
2199         (ppc_linux_supply_fpregset): New functions.
2200         (ppc_linux_regset_core_fns): New.
2201         (_initialize_ppc_linux_tdep): Call add_core_fns.
2202         * ppc-tdep.h: Add prototypes for ppc_linux_supply_fpregset
2203         and ppc_linux_supply_gregset.
2204         * ppc-linux-nat.c (supply_gregset): Call ppc_linux_supply_gregset.
2205         (supply_fpregset): Call ppc_linux_supply_fpregset.
2206         * config/powerpc/linux.mh (NATDEPFILES): Remove core-regset.o and
2207         corelow.o.
2208         * config/powerpc/linux.mt (TDEPFILES): Add corelow.o.
2209
2210 2002-07-30  Daniel Jacobowitz  <drow@mvista.com>
2211
2212         * symtab.c (lookup_symbol): Demangle before lowercasing.
2213
2214 2002-07-30  Andrew Cagney  <ac131313@redhat.com>
2215
2216         * symtab.h: Replace #include "gdb_obstack.h" with opaque
2217         declaration.
2218         * cli/cli-cmds.c, cli/cli-script.c: Include "gdb_string.h".
2219         * gnu-v3-abi.c, arc-tdep.c, cli/cli-decode.c: Ditto.
2220         * avr-tdep.c, mon960-rom.c, i960-tdep.c: Ditto.
2221         * arch-utils.c, cli/cli-setshow.c: Unconditionally include
2222         "gdb_string.h".
2223         * Makefile.in (cli-script.o, cli-cmds.o): Update dependencies.
2224         (gnu-v3-abi.o, cli-setshow.o, i960-tdep.o): Ditto.
2225         (cli-decode.o, mi-cmd-var.o, mi-cmd-disas.o): Ditto.
2226         (avr-tdep.o, mon960-rom.o): Ditto.
2227         (aout_stabs_gnu_h): Define.
2228         (symtab_h): Remove $(gdb_obstack_h).
2229
2230 2002-07-30  Jim Blandy  <jimb@redhat.com>
2231
2232         Patch from David Carlton <carlton@math.stanford.edu>:
2233         * gdbinit.in: Move the `dir' commands that add GDB's own source
2234         directory to the search path to the end, so that the `gdb' source
2235         directory will be searched first.
2236
2237 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2238
2239         * gdb_obstack.h: New file.
2240         * symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
2241         (obstack_chunk_alloc, obstack_chunk_free): Delete macros.
2242         * objfiles.h: Include "gdb_obstack.h".
2243         * Makefile.in (gdb_obstack_h): Define.
2244         (symtab_h): Add $(gdb_obstack_h).
2245         (objfiles_h): Add $(gdb_obstack_h).
2246
2247         * objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
2248         * macrotab.c, cp-valprint.c, dbxread.c: Ditto.
2249         * ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
2250         * macroexp.c, p-typeprint.c, stabsread.c: Ditto.
2251         * symtab.c, f-typeprint.c, mdebugread.c: Ditto.
2252         * p-valprint.c, symmisc.c, typeprint.c: Ditto.
2253         * symfile.c, coffread.c, c-typeprint.c: Ditto.
2254         * buildsym.c, bcache.c, ada-typeprint.c: Ditto.
2255
2256         * Makefile.in (bcache.o): Update dependencies.
2257         (buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
2258         (ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
2259         (dbxread.o, dstread.o, f-typeprint.o): Ditto.
2260         (objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
2261         (stabsread.o, symfile.o, symmisc.o): Ditto.
2262         (symtab.o, typeprint.o, macroexp.o): Ditto.
2263         (macrotab.o, mdebugread.o): Ditto.
2264         (f_lang_h, coff_sym_h, coff_symconst_h): Define.
2265         (coff_ecoff_h, aout_aout64_h): Define.
2266         (aout_stabs_gnu_h, libaout_h): Define.
2267
2268 2002-07-29  Andrew Cagney  <cagney@redhat.com>
2269
2270         * regcache.c (struct regcache_descr): Rename nr_registers to
2271         nr_cooked_registers.  Revise comments describing the structure
2272         member fields.
2273         (init_regcache_descr): Update.
2274         (init_legacy_regcache_descr): Update.
2275         (read_register_gen, write_register_gen): When a cooked register in
2276         the raw register range, directly access the value from the raw
2277         register cache.
2278
2279 2002-07-29  Andrew Cagney  <ac131313@redhat.com>
2280
2281         * z8k-tdep.c: Do not include "obstack.h".
2282         * h8300-tdep.c, h8500-tdep.c: Ditto.
2283         * m68hc11-tdep.c, sh-tdep.c: Ditto.
2284         * valprint.c, v850-tdep.c: Ditto.
2285         * d10v-tdep.c, mn10300-tdep.c: Ditto.
2286         * mn10200-tdep.c: Ditto.
2287
2288         * Makefile.in (z8k-tdep.o): Update dependencies.
2289         (m68hc11-tdep.o, valprint.o): Ditto.
2290         (v850-tdep.o, d10v-tdep.o): Ditto.
2291         (mn10300-tdep.o, sparc-tdep.o): Ditto.
2292         (sh-tdep.o, h8500-tdep.o, h8300-tdep.o): Ditto.
2293         (m32r-tdep.o, mn10200-tdep.o): Specify dependencies.
2294         (sh_opc_h, gdb_sim_sh_h): Define.
2295         (elf_sh_h, elf_bfd_h): Define.
2296         (opcode_m68hc11_h): Define.
2297         (OPCODES_SRC, OPCODES_DIR): define.
2298         (OPCODES): Use $(OPCODES_DIR).
2299         (gdb_sim_d10v_h): Rename sim_d10v_h.
2300         (gdb_sim_arm_h): Rename sim_arm_h.
2301
2302 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2303
2304         * utils.c (host_pointer_to_address, address_to_host_pointer):
2305         Change internal_error() message to indicate function responsible
2306         for the error.
2307
2308 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2309
2310         * ui-out.c (ui_out_field_core_addr): Remove unnecessary cast in
2311         calls to local_hex_string_custom().
2312
2313 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2314
2315         * irix5-nat.c: Move IRIX shared library support from here...
2316         * solib-irix.c: ...to here.  Revised substantially to work with
2317         generic solib framework.
2318
2319         * osabi.h (gdb_osabi): Add new enum constant GDB_OSABI_IRIX.
2320         * osabi.c (gdb_osabi_names): Add corresponding string for Irix.
2321         * mips-irix-tdep.c: New file.
2322
2323         * Makefile.in (ALLDEPFILES): Add mips-irix-tdep.c and solib-irix.c.
2324         (mips-irix-tdep.o, solib-irix.o): New rules.
2325         * config/mips/irix5.mt (TDEPFILES): Add mips-irix-tdep.o, solib.o,
2326         solib-irix.o.
2327         * config/mips/irix6.mt (TDEPFILES): Likewise.
2328         * config/mips/irix6.mh (NATDEPFILES): Remove solib.o.
2329
2330 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2331
2332         * aix-thread.c (coff/internal.h, bfd/libcoff.h, pthread.h): Remove
2333         disabled (via ``#if 0'') includes.
2334
2335 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2336
2337         * aix-thread.c (special_register_p, supply_sprs64, supply_sprs32)
2338         (fetch_regs_user_thread, fetch_regs_kernel_thread, fill_sprs64)
2339         (fill_sprs32, store_regs_user_thread, store_regs_kernel_thread):
2340         Add support for the fpscr register.
2341         * rs6000-nat.c (regmap, fetch_inferior_registers)
2342         (store_inferior_registers, fetch_core_registers): Likewise.
2343
2344 2002-07-26  Kevin Buettner  <kevinb@redhat.com>
2345
2346         * rs6000-nat.c (language.h): Include.
2347         (special_regs): Delete this array.
2348         (regmap): New function.
2349         (fetch_register, store_register):  Use regmap() to map gdb
2350         register numbers to ptrace register numbers.  Also, use
2351         outputs from regmap() to make decisions regarding type of
2352         ptrace() call to make.  In particular, don't compare against
2353         FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2354         (fetch_inferior_registers, store_inferior_registers): Where
2355         possible, obtain register numbers from tdep struct.  Don't
2356         refer to FIRST_UISA_SP_REGNUM or LAST_UISA_SP_REGNUM.
2357         * config/rs6000/tm-rs6000.h (FIRST_UISA_SP_REGNUM)
2358         (LAST_UISA_SP_REGNUM): Delete.
2359
2360 2002-07-25  Kevin Buettner  <kevinb@redhat.com>
2361
2362         * rs6000-nat.c (ppc-tdep.h): Include.
2363         (fetch_registers, store_register, fetch_core_registers): Don't
2364         access registers[] directly.  Instead, use supply_register() or
2365         regcache_collect() as appropriate.
2366         (find_toc_address): Format hex address with local_hex_string().
2367
2368 2002-07-25  Andrew Cagney  <ac131313@redhat.com>
2369
2370         * config/djgpp/fnchange.lst: Rename bfd/elf32-fr30.c and
2371         bfd/elf32-frv.c.
2372
2373 2002-07-24  Tom Tromey  <tromey@redhat.com>
2374
2375         * jv-exp.y: Marked all strings with _().
2376         (ClassInstanceCreationExpression, ArrayCreationExpression): Use
2377         internal_error.
2378         (MethodInvocation, CastExpression, parse_number, yyerror,
2379         java_type_from_name, push_expression_name, yylex): Typo fixes.
2380
2381 2002-07-24  Daniel Jacobowitz  <drow@mvista.com>
2382
2383         * ui-file.c (struct tee_file, tee_file_new, tee_file_delete)
2384         (tee_file_flush, tee_file_write, tee_file_fputs)
2385         (tee_file_isatty): New.
2386         * ui-file.h (tee_file_new): Add prototype.
2387
2388 2002-07-24  Aidan Skinner <aidan@velvet.net>
2389
2390         * ada-lang.c: Change k&r style function definitions to prototyped
2391         form.
2392         * ada-typeprint.c: Change k&r style function definitions to prototyped
2393         form.
2394         * ada-valprint.c: Change k&r style function definitions to prototyped
2395         form.
2396
2397 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2398
2399         * README: Remove reference to remote-bug.
2400         * Makefile.in (ALLDEPFILES): Remove m88k-nat.c, m88k-tdep.c and
2401         remote-bug.c.
2402         (m88k-nat.o): Delete rule.
2403         (m88k-tdep.o): Delete rule.
2404         (remote-bug.o): Delete rule.
2405         * MAINTAINERS: Mark as obsolete.
2406         * elfread.c (elf_symtab_read): Mention that m88k is obsolete.
2407         * m88k-tdep.c: Make file obsolete.
2408         * config/m88k/m88k.mh: Ditto.
2409         * config/m88k/delta88v4.mh: Ditto.
2410         * config/m88k/delta88v4.mt: Ditto.
2411         * config/m88k/delta88.mt: Ditto.
2412         * config/m88k/delta88.mh: Ditto.
2413         * remote-bug.c: Ditto.
2414         * config/m88k/tm-delta88.h: Ditto.
2415         * config/m88k/nm-delta88v4.h: Ditto.
2416         * config/m88k/xm-delta88.h: Ditto.
2417         * config/m88k/xm-dgux.h: Ditto.
2418         * config/m88k/tm-m88k.h: Ditto.
2419         * config/m88k/nm-m88k.h: Ditto.
2420         * config/m88k/tm-delta88v4.h: Ditto.
2421         * m88k-nat.c: Ditto.
2422         * cxux-nat.c: Ditto.
2423         * configure.host: Make m88*-motorola-sysv4*, m88*-motorola-sysv*
2424         and m88*-*-* obsolete.
2425         * configure.tgt: Make m88*-motorola-sysv4*, m88*-motorola-* and
2426         m88*-*-* obsolete.
2427
2428 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2429
2430         * findvar.c (extract_unsigned_integer): Make `addr' parameter
2431         constant.  Same for local pointer variables.
2432         (extract_signed_integer): Ditto.
2433         * defs.h (extract_unsigned_integer): Update.
2434         (extract_signed_integer): Update.
2435
2436 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2437
2438         * regcache.c (regcache_raw_write): Change buf parameter to a
2439         constant void pointer.
2440         (regcache_raw_read): Change buf parameter to a void pointer.
2441         (legacy_write_register_gen): Change myaddr parameter a constant
2442         void pointer.
2443         (supply_register): Change val parameter to a const void pointer.
2444         * regcache.h (regcache_raw_write): Update declaration.
2445         (regcache_raw_read): Update declaration.
2446         (supply_register): Update declaration.
2447
2448 2002-07-24  Tom Tromey  <tromey@redhat.com>
2449
2450         * defs.h (gdb_readline_wrapper): Declare.
2451         * utils.c (prompt_for_continue): Use gdb_readline_wrapper.
2452         * tracepoint.c (read_actions): Use gdb_readline_wrapper.
2453         * top.c (gdb_readline_wrapper): New function.
2454         (command_line_input): Use it.
2455
2456 2002-07-24  Andrew Cagney  <cagney@redhat.com>
2457
2458         * regcache.h (regcache_raw_read, regcache_raw_write): Replace
2459         regcache_read and regcache_write.
2460         (regcache_raw_read_as_address): Replace regcache_read_as_address.
2461         * regcache.c: Update.
2462         * sh-tdep.c (sh64_push_arguments): Update comment.
2463         (sh_pseudo_register_read): Update.
2464         (sh_pseudo_register_write): Update.
2465         (sh4_register_read): Update.
2466         (sh4_register_write): Update.
2467         (sh64_pseudo_register_read): Update.
2468         (sh64_pseudo_register_write): Update.
2469         (sh64_register_read): Update.
2470         (sh64_register_write): Update.
2471         * i386-tdep.c (i386_extract_return_value): Update.
2472         (i386_extract_struct_value_address): Update.
2473         (i386_extract_return_value): Update.
2474         * blockframe.c (generic_read_register_dummy): Update.
2475         (generic_call_dummy_register_unwind): Update
2476         * infrun.c (write_inferior_status_register): Update.
2477
2478 2002-07-23  Jim Blandy  <jimb@redhat.com>
2479
2480         * parser-defs.h (expression_context_pc): Make this extern.
2481         (Thanks to Michael Snyder.)
2482
2483 2002-07-23  Andrew Cagney  <ac131313@redhat.com>
2484
2485         GDB 5.2.1 released from 5.2 branch.
2486         * NEWS: Mention changes in 5.2.1 including addition of AVR target.
2487         * README: Update to mention 5.2.1.
2488
2489 2002-07-23  Mark Salter  <msalter@redhat.com>
2490
2491         * remote.c (remote_read_bytes): Fix check for error.
2492
2493 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2494
2495         * aix-thread.c (language.h): Include.
2496         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2497         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc):
2498         Print newlines at end of debug messages.
2499         (pdc_symbol_addrs, pdc_read_regs, pdc_write_regs, pdc_read_data)
2500         (pdc_write_data): Use local_hex_string() instead of %llx formats.
2501
2502 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2503
2504         * aix-thread.c (ppc-tdep.h): Include.
2505         (special_register_p): New function.
2506         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32)
2507         (store_regs_user_thread): Use register number information from
2508         gdbarch_tdep struct instead of hardcoded offsets relative to
2509         FIRST_UISA_SP_REGNUM.
2510         (fetch_regs_kernel_thread, store_regs_kernel_thread):  Call
2511         special_register_p() instead of using FPLAST_REGNUM and
2512         LAST_UISA_SP_REGNUM as lower and upper bounds on the special
2513         register numbers.  Also, don't assume that LAST_UISA_SP_REGNUM
2514         will be MQ's register number.
2515
2516 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2517
2518         * aix-thread.c (ops): Rename to aix_thread_ops.
2519         (base_ops): Rename to base_target.
2520         (ops_attach): Rename to aix_thread_attach.
2521         (ops_detach): Rename to aix_thread_detach.
2522         (ops_resume): Rename to aix_thread_detach.
2523         (ops_wait):   Rename to aix_thread_wait.
2524         (ops_kill):   Rename to aix_thread_kill.
2525         (init_ops):   Rename to init_aix_thread_ops.
2526         (ops_fetch_register): Rename to aix_thread_fetch_register.
2527         (ops_store_register): Rename to aix_thread_store_register.
2528         (ops_mourn_inferior): Rename to aix_thread_mourn_inferior.
2529         (ops_thread_alive):   Rename to aix_thread_thread_alive.
2530         (ops_extra_thread_info: Rename to aix_thread_extra_thread_info.
2531         (ops_pid_to_str):  Rename to aix_thread_pid_to_str.
2532         (ops_xfer_memory): Rename to aix_thread_xfer_memory.
2533         (fetch_regs_lib):  Rename to fetch_regs_user_thread.
2534         (fetch_regs_kern): Rename to fetch_regs_kernel_thread.
2535         (store_regs_lib):  Rename to store_regs_user_thread.
2536         (store_regs_kern): Rename to store_regs_kernel_thread.
2537
2538 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2539
2540         * aix-thread.c (ops_prepare_to_store): Eliminate.
2541         (init_ops): Don't initialize ops.prepare_to_store.
2542         (store_regs_kern): Pre-fetch register buffers from child,
2543         because some registers may not be in the cache.  Copy
2544         regs from register cache only if they are cached.
2545         (store_regs_lib): Copy regs from register cache only
2546         if they are cached.
2547         (fill_sprs32, (fill_sprs64, fill_fprs, fill_gprs32,
2548         fill_gprs64): Ditto.
2549
2550 2002-07-22  Kevin Buettner  <kevinb@redhat.com>
2551
2552         * aix-thread.c (gdb_assert.h): Include.
2553         (fill_sprs64, fill_sprs32): Add selected asserts to make sure that
2554         register sizes (from register cache) match size of buffer holding
2555         register data.
2556         (fill_sprs32): Change parameter types to match those in the ptrace()
2557         buffer.
2558         (store_regs_lib): Likewise, but for 32-bit temporary variables.
2559         (ops_prepare_to_store): Rename loop variable ``i'' to ``regno''.
2560
2561 2002-07-22  Michael Snyder  <msnyder@redhat.com>
2562
2563         * aix-thread.c (supply_sprs64): Cosmetic change.
2564         (supply_sprs32): Cosmetic change.
2565         (fill_gprs64, fill_gprs32, fill_fprs, fill_sprs32): New funcs.
2566         (fill_sprs64): Use regcache_collect instead of read_register.
2567         (store_regs_lib): Use regcache_collect instead of
2568         read_register.  Use fill_sprs32 instead of fill_sprs64,
2569         if debugging a 32-bit architecture.
2570         (store_regs_kern): Use fill_gprs64 etc. to pull the values
2571         out of the register cache, instead of passing a pointer into
2572         the register cache directly to ptrace.  Use regcache_collect
2573         insteaad of read_register.
2574         (ops_prepare_to_store): Use target_read_registers instead
2575         of read_register_bytes.
2576
2577 2002-07-20  Aidan Skinner <aidan@velvet.net>
2578
2579         * MAINTAINERS: Add self under write after approval.
2580
2581 2002-07-20  Aidan Skinner <aidan@velvet.net>
2582
2583         * ada-tasks.c: Change k&r style function definitions to prototyped
2584         form.
2585
2586 2002-07-19  Andrew Cagney  <ac131313@redhat.com>
2587
2588         * Makefile.in (x86-64-tdep.o): Add $(objfiles_h).
2589         * x86-64-tdep.c: Include "objfiles.h".
2590         (x86_64_gdbarch_init): Set in_solib_call_trampoline to
2591         in_plt_section.  From 2002-07-18 Michal Ludvig <mludvig@suse.cz>.
2592
2593 2002-07-17  Michal Ludvig  <michal@suse.cz>
2594
2595         * dwarf2cfi.c (execute_stack_op): Complain on unknown DW_OP_ value.
2596         (update_context): Initialise cfa variable.
2597
2598 2002-07-17  Michael Snyder  <msnyder@redhat.com>
2599
2600         * aix-thread.c: Shorten some long lines.
2601         Bring comments into line with code spec.
2602
2603 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2604
2605         * infrun.c: Re-indent using gdb_indent.sh.
2606
2607 2002-07-18  Joel Brobecker  <brobecker@gnat.com>
2608
2609         * infrun.c (handle_inferior_event): Remove unneeded extra brace.
2610         Leave the indentation temporarily untouched, to minimize the diffs.
2611
2612 2002-07-18  Elena Zannoni  <ezannoni@redhat.com>
2613
2614         * stabsread.c: Make os9k sections of the code obsolete,
2615         for real this time.
2616         * stabsread.h: Make os9k sections of the code obsolete.
2617
2618 2002-07-18  Michal Ludvig <mludvig@suse.cz>
2619
2620         * linux-low.c (regsets_store_inferior_registers): Add free()
2621         at the end of a loop to prevent memory leak.
2622         * linux-x86-64-low.c (x86_64_regmap): Add CS, SS registers.
2623         (X86_64_NUM_GREGS): Count it from the size of x86_64_regmap.
2624         * config/sparc/tm-sp64linux.h: Make the rest of #endif
2625         line a comment.
2626         * Makefile.in (x86-64-linux-nat.o): Remove dependency on i387-tdep.h
2627
2628 2002-07-17  Jim Blandy  <jimb@redhat.com>
2629
2630         * macrocmd.c (info_macro_command): Remove newline from error
2631         message.
2632
2633 2002-07-17  J"orn Rennecke <joern.rennecke@superh.com>
2634
2635         * sh-tdep.c (sh_dsp_register_sim_regno): New function.
2636         (sh_gdbarch_init): Use it for sh-dsp.
2637
2638 2002-07-16  Kevin Buettner  <kevinb@redhat.com>
2639
2640         * dwarf2read.c (read_initial_length): Handle older, non-standard,
2641         64-bit DWARF2 format.
2642
2643 2002-07-16  Joel Brobecker  <brobecker@gnat.com>
2644
2645         * proc-api.c: use HAVE_SYS_PROC_H macro to avoid including
2646         <sys/proc.h> when not available.
2647
2648 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2649
2650         * NEWS: Mention that the i[34]86-*-os9k has been made obsolete.
2651         * stabsread.c: Make os9k sections of the code obsolete.
2652         * configure.tgt: Make i[3456]86-*-os9k target obsolete.
2653         * config/i386/i386os9k.mt: Make file obsolete.
2654         * Makefile.in (ALLDEPFILES): Remove remote-os9k.c.
2655         (COMMON_OBS): Remove os9kread.o
2656         (SFILES): Remove os9kread.c.
2657         (os9kread.o, remote-os9k.o): Make target obsolete.
2658         * remote-os9k.c: Make file obsolete.
2659         * os9kread.c: Make file obsolete.
2660         * Makefile.in
2661
2662 2002-07-16  Andrew Cagney  <ac131313@redhat.com>
2663
2664         * NEWS: Mention that the FR30 has been made obsolete.
2665         * fr30-tdep.c: Make file obsolete.
2666         * config/fr30/tm-fr30.h: Ditto.
2667         * config/fr30/fr30.mt: Ditto.
2668         * configure.tgt: Make fr30-*-elf obsolete.
2669         * MAINTAINERS: Make fr30-elf obsolete.
2670
2671 2002-07-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2672
2673         * blockframe.c (get_pc_function_start): return 0 if the minimal symbol
2674         found is not inside a section.
2675
2676 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2677
2678         * aix-thread.c (ptrace_check): Use safe_strerror() instead of
2679         strerror().
2680         (pdc_realloc): Use xrealloc() instead of realloc().
2681
2682 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2683
2684         * aix-thread.c (PD_ERROR, CALL_BASE): Delete.
2685         (ops_resume, ops_wait, fetch_regs_lib, store_regs_lib)
2686         (ops_xfer_memory, ops_kill): Don't use PD_ERROR or CALL_BASE
2687         macros.
2688
2689 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2690
2691         * aix-thread.c (ptrace_check): Eliminate goto.
2692         (sync_threadlists): Eliminate gotos.  Also, fix array overrun
2693         problem.
2694
2695 2002-07-15  Kevin Buettner  <kevinb@redhat.com>
2696
2697         * aix-thread.c (gdbcmd.h): Include.
2698         (DEBUG, DBG, DBG2, dbg): Eliminate.
2699         (debug_aix_thread): New static global.
2700         (ptrace_check, pdc_symbol_addrs, pdc_read_regs, pdc_write_regs)
2701         (pdc_read_data, pdc_write_data, pdc_alloc, pdc_realloc, pdc_dealloc)
2702         (fetch_regs_lib, store_regs_lib, store_regs_kern): Rewrite
2703         invocations to DBG and DBG2 macros to test against
2704         ``debug_aix_thread'' and call fprintf_unfiltered().
2705         (_initialize_aix_thread): Add new command "set debug aix-thread".
2706
2707 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2708
2709         From Gerhard Tonn <TON@de.ibm.com>:
2710         * s390-nat.c (fill_fpregset, fill_gregset): Use regcache_collect
2711         instead of supply_register.
2712
2713 2002-07-15  Andrew Cagney  <ac131313@redhat.com>
2714
2715         * dwarf2cfi.c: Include "gdb_assert.h".
2716         (frame_state_for): Use gdb_assert to check that fde->cie_ptr is
2717         non-NULL.
2718         (update_context): Do not use __func__.  Add missing ``break''.
2719         (update_context): Do not use __func__.
2720
2721 2002-07-15  Elena Zannoni  <ezannoni@redhat.com>
2722
2723         * rs6000-tdep.c (rs6000_gdbarch_init): Remove variable print_insn
2724         and its setting.  Set gdbarch instruction printing functions
2725         directly.  For non-rs6000 case use new function
2726         gdb_print_insn_powerpc.
2727         (gdb_print_insn_powerpc): New function.
2728
2729 2002-07-13  Andrew Cagney  <ac131313@redhat.com>
2730
2731         * NEWS: Mention that the d30v has been marked obsolete.
2732         * MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
2733         * configure.tgt: Mark d30v-*-* as obsolete.
2734         * d30v-tdep.c: Mark file as obsolete.
2735         * config/d30v/d30v.mt: Ditto.
2736         * config/d30v/tm-d30v.h: Ditto.
2737
2738 2002-07-13  Aidan Skinner <aidan@velvet.net>
2739
2740         * ada-tasks.c (add_task_entry): replace calls to
2741         malloc() with xmalloc
2742         * ada-tasks.c (init_task_list): replace calls to free with xfree()
2743
2744         * ada-lang.c (replace_operator_with_call, fill_in_ada_prototype,
2745         ada_finish_decode_line_1, all_sals_for_line
2746         ada_breakpoint_rewrite): replace calls to free() with xfree()
2747
2748 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2749
2750         From Nicholas Duffek (with minor changes by Martin Hunt,
2751         Louis Hamilton, and Kevin Buettner):
2752         * aix-thread.c: New file.
2753
2754 2002-07-12  Petr Sorfa <petrs@caldera.com>
2755
2756         *  dwarf2read.c (dwarf2_invalid_attrib_class): New
2757         complaint for invalid attribute class or form.
2758         (read_func_scope): DW_AT_frame_base
2759         better handling of DW_AT_block*.
2760         (dwarf2_add_member_fn): DW_AT_vtable_elem_location
2761         better handling of DW_AT_block*.
2762         (read_common_block): DW_AT_location
2763         better handling of DW_AT_block*.
2764         (read_partial_die): DW_AT_location better handling
2765         of DW_AT_block*.
2766         (new_symbol): DW_AT_external better handling of
2767         DW_AT_block*. Proper initialization of variable
2768         "addr".
2769         (attr_form_is_block): New function that returns true
2770         if the attribute's form is of DW_FORM_block*.
2771
2772 2002-07-12  Peter Schauer  <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2773
2774         * valops.c (find_method_list): Remove comment about
2775         removed STATIC_MEMFUNCP argument.
2776         (value_find_oload_method_list): Likewise.
2777
2778 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2779
2780         From Nicholas Duffek:
2781         * rs6000-nat.c (vmap_ldinfo, xcoff_relocate_core): Call
2782         target_new_objfile_hook.
2783
2784 2002-07-12  Kevin Buettner  <kevinb@redhat.com>
2785
2786         From Nicholas Duffek:
2787         * xcoffread.c (scan_xcoff_symtab): Recognize XMC_TD as a data storage
2788         csect.
2789
2790 2002-07-12  Andrew Cagney  <cagney@redhat.com>
2791
2792         * MAINTAINERS: Mention --enable-sim-build-warnings.
2793         (m68hc11-elf): Disable sim build warnings.
2794         (m32r-elf): Mark as broken obsolete candidate.
2795         (x86_64-linux-gnu): Mark as buildable with -Werror.
2796         (arm-elf): Change -w to ``,'' which enables warnings but not
2797         -Werror.
2798
2799 2002-07-12  Andrew Cagney  <ac131313@redhat.com>
2800
2801         * bcache.h: Update copyright.
2802         (struct bstring, struct bcache): Move definition to "bcache.c".
2803         Replaced by opaque declaration.
2804         (bcache_xfree): Replace free_bcache.
2805         (bcache_xmalloc, bcache_memory_used): Declare.
2806
2807         * bcache.c: Update copyright.
2808         (struct bstring, struct bcache): Moved to here from "bcache.h".
2809         Update comments.
2810         (bcache_xmalloc, bcache_memory_used): New functions.
2811         (bcache_xfree): Replace function free_bcache.
2812
2813         * Makefile.in (objfiles.o): Add $(bcache_h).
2814         (objfiles_h): Remove $(bcache_h).
2815         (symfile.o): Add $(bcache_h).
2816
2817         * symmisc.c: Update copyright.
2818         (print_symbol_bcache_statistics): Pass psymbol_cache by value.
2819         (print_objfile_statistics): Use bcache_memory_used.
2820
2821         * symfile.c: Include "bcache.h".
2822         (reread_symbols): Use bcache_xfree.
2823         (reread_symbols): Use bcache_xmalloc and bcache_xfree.
2824         (add_psymbol_to_list): Pass psymbol_cache by value.
2825         (add_psymbol_with_dem_name_to_list): Ditto.
2826
2827         * objfiles.h: Update copyright.
2828         (struct bcache): Declare opaque.  Do not include "bcache.h".
2829         (struct objfile): Change psymbol_cache and macro_cache to ``struct
2830         bcache'' pointers.
2831         * dwarf2read.c (macro_start_file): Pass macro_cache by value.
2832
2833         * objfiles.c: Include "bcache.h".  Update copyright.
2834         (allocate_objfile): Use bcache_xmalloc to create psymbol_cache and
2835         macro_cache.
2836         (free_objfile): Use bcache_xfree.
2837
2838 2002-07-11  Grace Sainsbury  <graces@redhat.com>
2839
2840         * monitor.c (monitor_fetch_register): Make name a constant.
2841         (monitor_store_register): Same.
2842
2843 2002-07-11  Daniel Jacobowitz  <drow@mvista.com>
2844
2845         Based on patch from Daniel Berlin <dberlin@dberlin.org>.
2846         * buildsym.c: Include "demangle.h" for SYMBOL_INIT_DEMANGLED_NAME.
2847         (finish_block) For non-function blocks, hash the symbol table.  For
2848         function blocks, mark the symbol table as unhashed.
2849         * minsyms.c (msymbol_hash): Return hash value without taking modulus.
2850         (msymbol_hash_iw): Likewise.
2851         (add_minsym_to_hash_table): Take modulus of msymbol_hash's return
2852         value.
2853         (add_minsym_to_demangled_hash_table): Likewise for msymbol_hash_iw.
2854         (lookup_minimal_symbol): Likewise for both.
2855         * symtab.h (struct block): Add `hashtable' flag.  Comment the
2856         hashtable.
2857         (BLOCK_HASHTABLE, BLOCK_BUCKETS, BLOCK_BUCKET): New macro.
2858         (ALL_BLOCK_SYMBOLS): Update.
2859         (BLOCK_SHOULD_SORT): Do not sort hashed blocks.
2860         (struct symbol): Add `hash_next' pointer.
2861         * symtab.c (lookup_block_symbol): Search using the hash table when
2862         possible.
2863         (find_pc_sect_symtab): Use ALL_BLOCK_SYMBOLS.
2864         (search_symbols, find_addr_symbol): Likewise.
2865
2866         * dstread.c (process_dst_block): Clear hashtable bit for new block.
2867         (read_dst_symtab): Likewise.
2868         * jv-lang.c (get_java_class_symtab): Likewise.
2869         * mdebugread.c: Include "gdb_assert.h".
2870         (shrink_block): Assert that the block being modified is not hashed.
2871         * coffread.c (patch_opaque_types): Use ALL_BLOCK_SYMBOLS.
2872         * symmisc.c (free_symtab_block): Walk the hash table when freeing
2873         symbols.
2874         (dump_symtab): Recognize hashed blocks.
2875         * printcmd.c (print_frame_args):  Assert that function blocks do not
2876         have hashed symbol tables.
2877         * ada-lang.c (symtab_for_sym): Use ALL_BLOCK_SYMBOLS.
2878         (fill_in_ada_prototype, debug_print_block): Likewise.
2879         (ada_add_block_symbols): Use ALL_BLOCK_SYMBOLS.  Handle hash tables.
2880
2881 2002-07-11  Corinna Vinschen  <vinschen@redhat.com>
2882
2883         * stack.c (print_frame): Use result of frame_address_in_block()
2884         instead of fi->pc when evaluating symbols.
2885         (backtrace_command_1): Ditto.
2886
2887 2002-07-11  Andrew Cagney  <cagney@redhat.com>
2888
2889         * cris-tdep.c (cris_saved_pc_after_call): Fix parameter type.
2890         Make static.
2891
2892         * arm-tdep.c (arm_register_name): Make return type constant.
2893
2894 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2895
2896         * win32-nat.c (has_detach_ability): Convert to strict ISO C
2897         prototype.
2898         * top.c (gdb_rl_operate_and_get_next_completion): Ditto.
2899         * s390-tdep.c (s390_fp_regnum): Ditto.
2900         (s390_read_fp): Ditto.
2901         (s390_pop_frame): Ditto.
2902         (_initialize_s390_tdep): Ditto.
2903         * remote.c (get_remote_state): Ditto.
2904         * procfs.c (mappingflags): Ditto.
2905         * memattr.c (_initialize_mem): Ditto.
2906         * mcore-tdep.c (mcore_pop_frame): Ditto.
2907         * m68klinux-nat.c (_initialize_m68k_linux_nat): Ditto.
2908         * m68k-tdep.c (m68k_register_bytes_ok): Ditto.
2909         * language.c (set_case_str): Ditto.
2910         * gnu-v3-abi.c (vtable_address_point_offset): Ditto.
2911         * frv-tdep.c (new_variant): Ditto.
2912         (frv_stopped_data_address): Ditto.
2913         * dwarf2cfi.c (fde_chunks_need_space): Ditto.
2914         (context_alloc): Ditto.
2915         (frame_state_alloc): Ditto.
2916         (unwind_tmp_obstack_init): Ditto.
2917         (unwind_tmp_obstack_free): Ditto.
2918         (cfi_read_fp): Ditto.
2919         * cris-tdep.c (cris_saved_pc_after_call): Ditto.
2920         (cris_pop_frame): Ditto.
2921         * c-lang.c (scanning_macro_expansion): Ditto.
2922         (finished_macro_expansion): Ditto.
2923         (c_preprocess_and_parse): Ditto.
2924         * gdbarch.sh: Ditto.
2925         * gdbarch.h, gdbarch.c: Regenerate.
2926         * config/mn10200/tm-mn10200.h: Adjust indentation.
2927         * target.c: Adjust indentation.
2928         * symtab.h: Adjust indentation.
2929         * stabsread.h: Adjust indentation.
2930         * remote-es.c: Adjust indentation.
2931         * os9kread.c: Adjust indentation.
2932
2933 2002-07-10  Andrew Cagney  <ac131313@redhat.com>
2934
2935         * wince.c (_initialize_wince): Rename _initialize_inftarg.
2936         * win32-nat.c (_initialize_win32_nat): Rename _initialize_inftarg.
2937
2938 2002-07-10  Grace Sainsbury  <graces@redhat.com>
2939
2940         * NEWS: Mention m68k, mcore multi-arching.
2941         * MAINTAINERS: Change status of m68k, mcore to reflect
2942         multi-arching.
2943
2944 2002-07-10  Daniel Jacobowitz  <drow@mvista.com>
2945
2946         * valops.c (find_overload_match): Free oload_syms.
2947
2948 2002-07-09  Joel Brobecker  <brobecker@gnat.com>
2949
2950         Define HAVE_SYS_PROC_H if sys/proc.h exists
2951         * configure.in: Add check for sys/proc.h
2952         * config.in: Regenerate.
2953         * configure: Regenerate.
2954
2955 2002-07-09  Grace Sainsbury  <graces@redhat.com>
2956
2957         * config/m68k/tm-m68k.h: Remove macros wrapped in
2958         #if !GDB_MULTI_ARCH.
2959
2960 2002-07-08  Andrew Cagney  <ac131313@redhat.com>
2961
2962         * config.in, configure: Regenerate.
2963
2964 2002-07-08  Mark Kettenis  <kettenis@gnu.org>
2965
2966         * dwarf2cfi.c: Include "gcore.h".
2967         (execute_stack_op): Fix implementation of the
2968         DW_OP_deref and DW_OP_deref_size operators by letting do their
2969         lookup in the target.
2970
2971 2002-07-07  Mark Kettenis  <kettenis@gnu.org>
2972
2973         From Peter Schauer <Peter.Schauer@regent.e-technik.tu-muenchen.de>:
2974         * i386-sol2-tdep.c (i386_sol2_init_abi): Correct value for
2975         tdep->sc_sp_offset.
2976
2977 2002-07-05  Daniel Jacobowitz  <drow@mvista.com>
2978
2979         Fix PR gdb/595, gdb/602
2980         * gnu-v3-abi.c (gnuv3_baseclass_offset): Remove unused variables.
2981         Don't call value_cast, just read the vtable pointer; update comments
2982         to match.
2983
2984 2002-07-05  Grace Sainsbury  <graces@redhat.com>
2985
2986         * config/mcore/tm-mcore.h: Remove file.
2987         * config/mcore/mcore.mt: Remove definition of TM_FILE
2988         * configure.tgt: Set gdb_multi_arch to yes for the mcore target.
2989
2990 2002-07-05  Mark Kettenis  <kettenis@gnu.org>
2991
2992         * i386bsd-tdep.c: Include "gdb_string.h".
2993
2994 2002-07-04  Grace Sainsbury  <graces@redhat.com>
2995
2996         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Set to 2.
2997         (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG,RETVAL_REGNUM): Move to
2998         mcore-tdep.
2999         (REG_STRUCT_HAS_ADDR, USE_STRUCT_CONVENTION, GET_SAVED_REGISTER)
3000         (TARGET_VIRTUAL_FRAME_POINTER, BELIEVE_PCC_PROMOTION): Remove.
3001         * mcore-tdep.c (PR_REGNUM, FIRST_ARGREG, LAST_ARGREG)
3002         (RETVAL_REGNUM): Move macros from tm-mcore.h
3003         (mcore_reg_struct_has_addr): New function.
3004         (mcore_gdbarch_init): Added initializations for the macros removed
3005         from tm-mcore.h.
3006
3007 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3008
3009         * osabi.c (generic_elf_osabi_sniffer): Add check for FreeBSD 3.x's
3010         traditonal string branding within the ELF header.
3011
3012 2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
3013
3014         * symtab.c (remove_params): New function.
3015         (make_symbol_overload_list): Use it instead of cplus_demangle.
3016         (overload_list_add_symbol): Likewise.  Reorder.  Fix memory leak.
3017
3018 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3019
3020         * i386obsd-nat.c (_initialize_i386obsd_nat): Fix typo in prototype.
3021
3022         * i386bsd-tdep.c (i386nbsd_sigtramp_start, i386nbsd_sigtramp_end):
3023         New variables.
3024         (i386nbsd_init_abi): Use these to initialize tdep->sigtramp_start
3025         and tdep->sigtramp_end.
3026         * i386obsd-nat.c: New file.
3027         * config/i386/obsd.mh (NATDEPFILES): Add i386obsd-nat.o.
3028
3029         * dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
3030         Don't call get_current_frame().
3031
3032 2002-07-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3033
3034         * i386-nat.c (child_post_startup_inferior): New function
3035         calling i386_cleanup_dregs if
3036         I386_USE_GENERIC_WATCHPOINTS is defined.
3037         * config/i386/nm-i386.h: define CHILD_POST_STARTUP_INFERIOR
3038         conditional to acknowledge that i386-nat.c has its
3039         own child_post_startup_inferior function.
3040
3041 2002-07-04  Mark Kettenis  <kettenis@gnu.org>
3042
3043         * i386-tdep.h (I386_MAX_REGISTER_SIZE): New define.
3044         * i386-tdep.c (i386_do_pop_frame): Use I386_MAX_REGISTER_SIZE
3045         instead of MAX_REGISTER_RAW_SIZE.
3046         (i386_extract_return_value, i386_extract_struct_value_address):
3047         Convert to use regcache.
3048         (i386_gdbarch_init): Set max_register_raw_size and
3049         max_register_virtual_size to I386_MAX_REGISTER_SIZE.
3050         Set extract_return_value and extract_struct_value_address instead
3051         of their deprecated variants.
3052
3053         Convert i386 target to generic dummy frames.
3054         * i386-tdep.c: Include "symfile.h".
3055         (i386_frameless_signal_p): Consider a function to be frameless if
3056         the pc points at the first instruction of the function.
3057         (i386_frame_chain): Handle (generic) call dummies.
3058         (i386_frame_saved_pc): Likewise.
3059         (i386_frame_init_saved_regs): Remove code dealing with call
3060         dummies on the stack.
3061         (i386_push_dummy_frame): Removed.
3062         (i386_call_dummy_words): Removed.
3063         (i386_fix_call_dummy): Removed.
3064         (i386_push_return_address): New function.
3065         (i386_do_pop_frame): Renamed from i386_pop_frame.  Add FRAME
3066         parameter, and don't call get_current_frame.
3067         (i386_pop_frame): New function.
3068         (i386_gdbarch_init): Set use_generic_dummy_frames to 1, set
3069         call_dummy_location to AT_ENTRY_POINT, set call_dummy_address to
3070         entry_point_address, set call_dummy_breakpoint_offset to 0, set
3071         call_dummy_length to 0, set call_dummy_words to NULL, set
3072         sizeof_call_dummy_words to 0, set fix_call_dummy to
3073         generic_fix_call_dummy, set pc_in_call_dummy to
3074         pc_in_call_dummy_at_entry_point, set push_dummy_frame to
3075         generic_push_dummy_frame, set push_return_address to
3076         i386_push_return_address and set frame_chain_valid to
3077         generic_file_frame_chain_valid.
3078
3079 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3080
3081         * gdbarch.sh (struct regcache): Add opaque declaration.
3082         (EXTRACT_RETURN_VALUE): New architecture method.
3083         (EXTRACT_STRUCT_VALUE_ADDRESS): Ditto.
3084         * gdbarch.h, gdbarch.c: Regenerate.
3085         * arch-utils.c (legacy_extract_return_value): New function.
3086         * arch-utils.h (legacy_extract_return_value): Declare.
3087         * values.c (value_being_returned): Re-enable code handling
3088         EXTRACT_STRUCT_VALUE_ADDRESS.  Move
3089         deprecated_grub_regcache_for_registers call to block handling
3090         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
3091         (EXTRACT_RETURN_VALUE): Do not define.
3092
3093 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3094
3095         * config/mcore/tm-mcore.h (REGISTER_BYTES, NUM_REGS, PC_REGNUM)
3096         (SP_REGNUM, FP_REGNUM, FUNCTION_START_OFFSET, DECR_PC_AFTER_BREAK)
3097         (BREAKPOINT_FROM_PC, INNER_THAN, SAVED_PC_AFTER_CALL)
3098         (INIT_EXTRA_FRAME_INFO, FRAME_INIT_SAVED_REGS, INIT_FRAME_PC)
3099         (FRAME_CHAIN, FRAME_CHAIN_VALID, FRAME_SAVED_PC)
3100         (STORE_RETURN_VALUE, DEPRECATED_EXTRACT_RETURN_VALUE)
3101         (STORE_STRUCT_RETURN, DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS)
3102         (SKIP_PROLOGUE, FRAME_ARGS_SKIP, FRAME_ARGS_ADDRESS)
3103         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, POP_FRAME)
3104         (PUSH_RETURN_ADDRESS, PUSH_DUMMY_FRAME, PUSH_ARGUMENTS): Remove.
3105         * mcore-tdep.c (mcore_init_extra_frame_info): Add fromleaf
3106         argument so the function fits the prototype in the architecture
3107         vector.
3108         (mcore_pop_frame): Remove argument so the function fits the
3109         prototype. Use get_current_frame instead of the argument.
3110         (mcore_push_arguments): Change type of struct_return so the
3111         function can be used in the architecture vector.
3112         (mcore_store_struct_return): Add.
3113         (mcore_frame_init_saved_regs): Add.
3114         (mcore_gdbarch_init): Add function calls to replace the macros
3115         removed from tm-mcore.h
3116
3117 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3118
3119         * infcmd.c (print_return_value): Remove compatibility code calling
3120         deprecated_grub_regcache_for_registers.
3121
3122         * values.c: Include "regcache.h".
3123         (value_being_returned): Update.  Use
3124         deprecated_grub_regcache_for_registers to extract the register
3125         buffer address.
3126         * value.h (value_being_returned): Change ``retbuf'' parameter to a
3127         ``struct regcache''.
3128         * Makefile.in (values.o): Add dependency on $(regcache_h).
3129
3130         * inferior.h (run_stack_dummy): Change type of second parameter to
3131         a ``struct regcache''.
3132         * valops.c (hand_function_call): Change type of retbuf to ``struct
3133         regcache''.  Allocate using regcache_xmalloc, clean using
3134         make_cleanup_regcache_xfree.
3135         * infcmd.c (run_stack_dummy): Update.  Use
3136         regcache_cpu_no_passthrough instead of memcpy to copy the buffer.
3137
3138         * regcache.c (do_regcache_xfree): New function.
3139         (make_cleanup_regcache_xfree): New function.
3140         * regcache.h (make_cleanup_regcache_xfree): Declare.
3141
3142 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3143
3144         * event-top.c (command_line_handler): Don't read past
3145         beginning of buffer.
3146
3147 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3148
3149         * varobj.c (struct varobj_root): Change frame from CORE_ADDR to
3150         struct frame_id.
3151         (varobj_create): Store frame_id for root.
3152         (varobj_gen_name): Use xasprintf.
3153         (varobj_update): Save and restore frame using get_frame_id() and
3154         frame_find_by_id().
3155         (create_child): Use xasprintf.
3156         (new_root_variable): Initialize frame_id.
3157         (c_name_of_child): Use xasprintf. Call find_frame_by_id().
3158         (c_value_of_variable): Use xasprintf. Move mem_fileopen call
3159         to prevent memory leak.
3160
3161 2002-07-03  Andrew Cagney  <ac131313@redhat.com>
3162
3163         * valops.c (hand_function_call): Move declaration of retbuf to
3164         start of function, allocate using malloc, add a cleanup but before
3165         the inf_status cleanup, cleanup the buffer.  Rename local variable
3166         old_chain to inf_status_cleanup.
3167
3168 2002-07-03  Martin M. Hunt  <hunt@redhat.com>
3169
3170         * top.c (execute_command): Use cmd_func() and cmd_func_p().
3171
3172         * cli/cli-decode.c (cmd_func_p): New function.
3173         (cmd_func): New function.
3174
3175         * command.h: Add cmd_func() and cmd_func_p().
3176
3177 2002-07-03  Grace Sainsbury  <graces@redhat.com>
3178
3179         * config/mcore/tm-mcore.h (GDB_MULTI_ARCH): Add macro. Set to 0.
3180         (REGISTER_SIZE): Remove.
3181         (MAX_REGISTER_RAW_SIZE): Remove.
3182         (REGISTER_VIRTUAL_TYPE): Remove.
3183         (MAX_REGISTER_VIRTUAL_SIZE): Remove.
3184         (REGISTER_NAME): Remove.
3185         (USE_GENERIC_DUMMY_FRAMES): Remove.
3186         (CALL_DUMMY): Remove.
3187         (CALL_DUMMY_START_OFFSET): Remove.
3188         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3189         (CALL_DUMMY_LOCATION): Remove.
3190         (FIX_CALL_DUMMY): Remove.
3191         (CALL_DUMMY_ADDRESS): Remove.
3192         (SIZEOF_CALL_DUMMY_WORDS): Remove.
3193         (SAVE_DUMMY_FRAME_TOS): Remove.
3194         * mcore-tdep.c (MCORE_REG_SIZE, MCORE_NUM_REGS): Add macros.
3195         (mcore_register_virtual_type): New function.
3196         (mcore_register_byte): New function.
3197         (mcore_register_size): New function.
3198         (mcore_register_name): New function.
3199         (mcore_gdbarch_init): New function. Add set_gdbarch calls for
3200         macros removed from tm-mcore.h.
3201         (mcore_dump_tdep): Add.
3202         (_initialize_mcore_tdep): Add gdbarch_register call.
3203
3204 2002-07-03  Mark Kettenis  <kettenis@gnu.org>
3205
3206         * i386-tdep.c (i386_frameless_signal_p): Provide an argument in to
3207         frameless_look_for_prologue, such that we actually call this
3208         function.
3209
3210 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3211
3212         * frame.h (frame_address_in_block): New function.
3213
3214         * blockframe.c (frame_address_in_block): New function extracted
3215         from get_frame_block().
3216         (get_frame_block): Use frame_address_in_block().
3217         (block_innermost_frame): Use frame_address_in_block() to match
3218         the frame pc address against the block boundaries rather than
3219         the frame pc directly. This prevents a failure when a frame pc
3220         is actually a return-address pointing immediately after the end
3221         of the given block.
3222
3223 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3224
3225         * MAINTAINERS: Add self under write after approval.
3226
3227 2002-07-02  Grace Sainsbury  <graces@redhat.com>
3228
3229         * m68k-tdep.c (m68k_remote_breakpoint_from_pc): Add. Currently not
3230         used in architecture vector. The default is
3231         m68k_local_breakpoint_from_pc.
3232         (m68k_local_breakpoint_from_pc): Add.
3233         (enum): Add register numbers from tm-m68k.h.
3234         (m68k_gdbarch_init): Add breakpoint_from_pc to architecture
3235         vector.
3236         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Set to
3237         GDB_MULTI_ARCH_PARTIAL.
3238         (BPT_VECTOR, REGISTER_BYTES_FP, REGISTER_BYTES_NOFP)
3239         (NUM_FREGS, SIG_PC_FP_OFFSET, SP_ARG0, REMOTE_BPT_VECTOR): Move to
3240         m68k-tdep.c.
3241         (BREAKPOINT, REMOTE_BREAKPOINT): Remove.
3242         (A1_REGNUM, FP0_REGNUM, FPC_REGNUM, FPS_REGNUM, FPI_REGNUM): Move
3243         to enum in m68k-tdep.c
3244
3245 2002-07-02  Joel Brobecker  <brobecker@gnat.com>
3246
3247         * solib-osf.c (open_map): Compute the list of shared libraries
3248         loaded by the inferior, rather than the list of libraries loaded
3249         by GDB itself.  Otherwise, GDB ends up reading the symbols from
3250         the wrong shared libraries...
3251
3252 2002-07-02  Mark Kettenis  <kettenis@gnu.org>
3253
3254         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Make static.
3255         (LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONEXT_SP_OFFSET): Remove
3256         macros.
3257         (i386_linux_sigtramp_saved_pc, i386_linux_sigtramp_saved_sp):
3258         Remove functions.
3259         (FRAMELESS_SIGNAL): Remove function.
3260         (i386_linux_frame_chain, i386_linux_frame_saved_pc,
3261         i386_linux_saved_pc_after_call): Removed.
3262         (i386_linux_init_abi): Initialize tdep->sigcontext_addr,
3263         tdep->sc_pc_offset and tdep->sc_sp_offset.  Don't override
3264         frame_chain, frame_saved_pc and saved_pc_after_call any longer.
3265
3266         * i386-tdep.c (i386_frameless_signal_p): New function.
3267         (i386_frame_chain): Deal with frameless signals.
3268         (i386_sigtramp_saved_sp): New function.
3269         (i386_frame_saved_pc): Deal with frameless signals.
3270         (i386_saved_pc_after_call): Make sure the correct value is
3271         returned just after entry into a sigtramp.
3272         * i386bsd-tdep.c (i386bsd_sc_sp_offset, i386nbsd_sc_sp_offset,
3273         i386fbsd4_sc_sp_offset): New variables.
3274         (i386bsd_init_abi, i386nbsd_init_abi, i386fbsd4_init_abi): Use
3275         these variables to initialize tdep->sc_sp_offset.  * i386bsd-nat.c
3276         (_initialize_i386bsd_nat): Add sanity check for sc_sp_offset
3277         similiar to what we already did for sc_pc_offset.
3278         * i386-sol2-tdep.c (i386_sol2_init_abi): Initialize
3279         tdep->sc_sp_offset.
3280
3281         * i386nbsd-tdep.c (fetch_elfcore_registers): Wrap long line.
3282
3283 2002-07-02  Michal Ludvig  <mludvig@suse.cz>
3284
3285         * config/i386/tm-x86-64linux.h: New.
3286         * config/i386/x86-64linux.mt: Add GDB_MULTI_ARCH and TM_FILE
3287         definitions.
3288         * config/i386/nm-x86-64.h: Rename to ...
3289         * config/i386/nm-x86-64linux.h: ... this one.
3290         * config/i386/x86-64linux.mh: Reflect the above change.
3291
3292 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3293
3294         * i386-tdep.h (struct gdbarch_tdep): Replace sigtramp_saved_pc
3295         with sigcontext_addr.  Add sc_sp_offset.
3296         (i386bsd_sigtramp_saved_pc): Remove prototype.
3297         (i386bsd_sicontext_addr): Add prototype.
3298         * i386-tdep.c (i386_sigtramp_saved_pc): New function.
3299         (i386_frame_saved_pc): Rewrite to call i386_sigtramp_saved_pc.
3300         (i386_svr4_sigtramp_saved_pc): Removed.
3301         (i386_svr4_sigcontext_addr): New function.
3302         (i386_svr4_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3303         Initialize tdep->sigcontext_addr instead.  Initialize
3304         tdep->sc_pc_offset and tdep->sc_sp_offset.
3305         (i386_gdbarch_init): Likewise.
3306         * i386bsd-tdep.c (i386bsd_sigcontext_addr): Don't make it static
3307         any more.
3308         (i386bsd_sigtramp_saved_pc): Remove function.
3309         (i386bsd_init_abi): Don't initialize tdep->sigtramp_saved_pc.
3310         Initialize tdep->sigcontext_addr instead.  Initialize
3311         tdep->sc_pc_offset.
3312         * i386-linux-tdep.c (i386_linux_init_abi): Remove initialization
3313         of tdep->sigtramp_saved_pc.
3314         * i386-sol2-tdep.c (i386_sol2_init_abi): Don't initialize
3315         tdep->sigtramp_saved_pc.  Initialize tdep->sigcontext_addr
3316         instead.
3317
3318         * i386-tdep.c (i386_frameless_function_invocation,
3319         i386_frame_num_args, i386_frame_init_saved_regs,
3320         i386_skip_prologue, i386_push_dummy_frame, i386_fix_call_dummy,
3321         i386_pop_frame, i386_push_arguments, i386_store_struct_return,
3322         i386_extract_return_value, i386_store_return_value,
3323         i386_extract_struct_value_address, i386_register_virtual_type,
3324         i386_register_convertible, i386_register_convert_to_virtual,
3325         i386_register_convert_to_raw, i386_svr4_sigtramp_saved_pc,
3326         i386_go32_init_abi, i386_nw_init_abi, i386_gdbarch_init): Make
3327         static.
3328
3329 2002-07-01  Mark Kettenis  <kettenis@gnu.org>
3330
3331         * i386bsd-tdep.c (i386bsd_frame_saved_pc): Removed.
3332
3333         * config/i386/tm-i386sol2.h (COERCE_FLOAT_TO_DOUBLE): Removed.
3334         * i386-sol2-tdep.c (i386_sol2_init_abi): Adjust for the removal of
3335         this macro.  Include "value.h".
3336
3337 2002-06-30  Aidan Skinner  <aidan@velvet.net>
3338
3339         * ada-exp.tab.c: remove as it's a generated file
3340         * ada-lex.c: remove as it's a generated file
3341
3342 2002-06-30  Mark Kettenis  <kettenis@gnu.org>
3343
3344         * config/i386/tm-i386.h (struct frame_info, struct
3345         frame_saved_regs, struct value, struct type): Remove forward
3346         declarations.
3347
3348         * config/i386/tm-linux.h [HAVE_PTRACE_GETFPXREGS]
3349         (FILL_FPXREGSET, HAVE_SSE_REGS): Remove define.
3350         * config/i386/nm-linux.h [HAVE_PTRACE_GETFPXREGS]
3351         (FILL_FPXREGSET): Define.
3352
3353         * config/i386/tm-nbsd.h (HAVE_SSE_REGS): Remove define.
3354
3355         * configure.tgt (i[3456]86-*-openbsd*): Fold into
3356         i[3456]86-*-netbsd* case.
3357         * config/i386/tm-obsd.h: Removed.
3358         * config/i386/obsd.mt: Removed.
3359         * config/i386/obsd.mh (NATDEPFILES): Remove corelow.o and
3360         core-aout.o.
3361         (MH_CFLAGS): Add -DYYDEBUG=0.
3362
3363         * i386bsd-nat.c (_initialize_i386bsd_nat): Define SC_PC_OFFSET to
3364         i386nbsd_sc_pc_offset on OpenBSD too.
3365
3366         * config/i386/tm-fbsd.h [!SVR4_SHARED_LIBS]
3367         (IN_SOLIB_CALL_TRAMPOLINE): Remove define.
3368         * config/i386/tm-nbsdaout.h (IN_SOLIB_CALL_TRAMPOLINE): Remove
3369         define.
3370         * i386bsd-tdep.c: Include "arch-utils.h".
3371         (i386bsd_aout_in_solib_call_trampoline): New function.
3372         (i386bsd_init_abi): Set in_solib_call_trampoline to
3373         i386bsd_aout_in_solib_call_trampoline.
3374         (i386nbsdelf_init_abi, i386fbsd_init_abi): Set
3375         in_solib_call_trampoline to generic_in_solib_call_trampoline.
3376
3377 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3378
3379         * macrotab.h: Do not include "obstack.h" or "bcache.h".
3380         (struct obstack, struct bcache): Add opaque declarations.
3381         * Makefile.in (macrotab_h): Update
3382
3383 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3384
3385         * blockframe.c (generic_find_dummy_frame): Change return type to
3386         ``struct regcache''.
3387         (struct dummy_frame): Replace field ``registers'' with regcache, a
3388         struct regcache object.
3389         (generic_find_dummy_frame): Update.
3390         (generic_push_dummy_frame): Update.  Use regcache_xfree,
3391         regcache_xmalloc and regcache_cpy.
3392         (generic_pop_dummy_frame): Update.  Use regcache_cpy and
3393         regcache_xfree.
3394         (deprecated_generic_find_dummy_frame): Update.
3395         (generic_read_register_dummy): Update.  Use
3396         regcache_read_as_address.
3397         (generic_call_dummy_register_unwind): Update.  Use regcache_read.
3398         (generic_get_saved_register): Update.  Use regcache_read.
3399
3400 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3401
3402         * Makefile.in (objfiles_h): Add $(bcache_h).
3403         * objfiles.h: Include "bcache.h".
3404
3405         * Makefile.in (symtab_h): Remove $(bcache_h).
3406         * symtab.h: Do not include "bcache.h".
3407
3408 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3409
3410         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Set frame_chain_valid to
3411         generic_func_frame_chain_valid.
3412
3413 2002-06-28  David O'Brien  <obrien@FreeBSD.org>
3414
3415         * config/i386/nm-fbsd.h: Include <sys/param.h>.
3416         * config/i386/tm-fbsd.h: Likewise.
3417
3418 2002-06-28  Andrew Cagney  <ac131313@redhat.com>
3419
3420         * rs6000-tdep.c (rs6000_gdbarch_init): Use
3421         generic_unwind_get_saved_register.
3422
3423 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3424
3425         From 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>:
3426         * regcache.c (supply_register): Add missing argument to
3427         register_buffer call.
3428
3429 2002-06-27  Andrew Cagney  <ac131313@redhat.com>
3430
3431         * Makefile.in (init.c): Drop -e option to grep.  Not necessary and
3432         Solaris /bin/grep does not not like it.  From Peter Schauer.
3433
3434 2002-06-26  Tom Tromey  <tromey@redhat.com>
3435
3436         * command.h (add_setshow_cmd): Declare.
3437         (add_setshow_cmd_full): Declare.
3438         * cli/cli-decode.c (add_setshow_cmd): No longer static.  Now
3439         returns void.  Use add_setshow_cmd_full.
3440         (add_setshow_cmd_full): New function.
3441         (add_setshow_auto_boolean_cmd): Use add_setshow_cmd_full.
3442         (add_setshow_boolean_cmd): Likewise.
3443
3444 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3445
3446         * config/vax/tm-vax.h: Protect from multiple inclusion.
3447         (TARGET_UPAGES, TARGET_NBPG, STACK_END_ADDR)
3448         (SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Move to...
3449         * config/vax/tm-vaxbsd.h: ...here.  New file.
3450         * config/vax/vax.mt (TM_FILE): Set to tm-vaxbsd.h.
3451
3452 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3453
3454         * config/vax/tm-vax.h (BREAKPOINT): Remove.
3455         (BELIEVE_PCC_PROMOTION): Remove.
3456         (AP_REGNUM): Move to...
3457         * config/vax/nm-vax.h: ...here.
3458         * vax-tdep.c: Use VAX_AP_REGNUM instead of AP_REGNUM.
3459         (vax_breakpoint_from_pc): New function.
3460         (vax_gdbarch_init): Initialize gdbarch_breakpoint_from_pc
3461         and gdbarch_believe_pcc_promotion.
3462
3463 2002-06-26  Jason Thorpe  <thorpej@wasabisystems.com>
3464
3465         * Makefile.in (vax_tdep_h): Define.
3466         (vax-tdep.o): Use $(vax_tdep_h).
3467         * vax-tdep.c (vax_gdbarch_init): Use generic OS ABI framework.
3468         (vax_dump_tdep): New function.
3469         (_initialize_vax_tdep): Register vax_dump_tdep.
3470         * vax-tdep.h: Include osabi.h.
3471         (struct gdbarch_tdep): New.
3472
3473 2002-06-26  Andrew Cagney  <cagney@redhat.com>
3474
3475         * frame.h (deprecated_generic_find_dummy_frame): Rename
3476         generic_find_dummy_frame.
3477         * blockframe.c (generic_find_dummy_frame): Make static.
3478         (deprecated_generic_find_dummy_frame): New function.
3479         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Replace
3480         generic_find_dummy_frame with deprecated_find_dummy_frame.
3481         (sh64_nofp_frame_init_saved_regs): Ditto.
3482         (sh_fp_frame_init_saved_regs): Ditto.
3483         * s390-tdep.c (s390_frame_saved_pc_nofix): Ditto.
3484         (s390_frame_chain): Ditto.
3485         * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
3486
3487 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3488
3489         * config/m68k/tm-m68k.h: Rearrange code so macros not in the
3490         gdbarch vector are at the top.
3491         (NUM_REGS): Remove.
3492         (FP_REGNUM, SP_REGNUM, PS_REGNUM, PC_REGNUM, FP0_REGNUM): Remove.
3493         (FRAME_ARGS_ADDRESS): Remove.
3494         (FRAME_LOCALS_ADDRESS): Remove.
3495         (FRAME_NUM_ARGS): Remove.
3496         (FRAME_ARGS_SKIP): Remove.
3497         * m68k-tdep.c (enum): Add eumeration of special register numbers.
3498         (m68k_gdbarch_init): Add gdbarch initializations for macros
3499         undefined in tm-m68k.h
3500
3501 2002-06-26  Grace Sainsbury  <graces@redhat.com>
3502
3503         * monitor.h: Add the function regname to monitor_ops
3504         structure. This way NUM_REGS does not have to be a constant.
3505         * monitor.c (monitor_fetch_register): Added support for regname
3506         function. The function is called if the array regnames is NULL.
3507         (monitor_store_register): Same.
3508         * cpu32bug-rom.c (cpu32bug_regname): Add function. Replaces
3509         regnames array.
3510         (init_cpu32bug_cmds): set cpu32bug_cmds.regnames to NULL,
3511         cpu32bug_cmds.regname to point to new function.
3512         * abug-rom.c (abug_regname): Same as above.
3513         (init_abug_cmds): Same.
3514         * dbug-rom.c (dbug_regname): Same as above.
3515         (init_dbug_cmds): Same.
3516         * remote-est.c (est_regname): Same.
3517         (init_est_cmds): Same.
3518         * rom68k-rom.c (rom68k_regname): Same.
3519         (init_rom68k_cmds): Same.
3520
3521 2002-06-25  Tom Tromey  <tromey@redhat.com>
3522
3523         * breakpoint.c (delete_command): Don't repeat `delete' commands.
3524
3525 2002-06-25  Andrew Cagney  <cagney@redhat.com>
3526
3527         * infrun.c (stop_registers): Change variable's type to ``struct
3528         regcache'''.
3529         (xmalloc_inferior_status): Delete function.
3530         (free_inferior_status): Delete function.
3531         (normal_stop): Use regcache_cpy.
3532         (struct inferior_status): Change type of fields ``stop_registers''
3533         and ``registers'' to ``struct regcache''.
3534         (write_inferior_status_register): Use regcache_write.
3535         (save_inferior_status): Instead of calling
3536         xmalloc_inferior_status, allocate the inf_status buffer directly.
3537         Use regcache_dup_no_passthrough and regcache_dup to save the
3538         buffers.
3539         (restore_inferior_status): Use regcache_xfree and regcache_cpy.
3540         Replace the stop_registers regcache instead of overriding it.  Use
3541         regcache_xfree.  Instead of calling free_inferior_status, xfree
3542         the buffer directly.
3543         (discard_inferior_status): Use regcache_xfree.  Instead of calling
3544         free_inferior_status, xfree the buffer directly.
3545         (build_infrun): Use regcache_xmalloc.
3546         (_initialize_infrun): Delete redundant call to build_infrun.
3547
3548         * Makefile.in (infcmd.o): Add $(regcache_h).
3549
3550         * infcmd.c: Include "regcache.h".
3551         (run_stack_dummy): Use deprecated_grub_regcache_for_registers to
3552         obtain the address of `stop_registers' register buffer.
3553         (print_return_value): Ditto.
3554
3555         * inferior.h (struct regcache): Add opaque declaration.
3556         (stop_registers): Change variable's declared type to ``struct
3557         regcache''.
3558
3559 2002-06-24  Tom Tromey  <tromey@redhat.com>
3560
3561         * cli/cli-decode.c (add_show_from_set): Fixed typo in comment.
3562         * target.c (initialize_targets): Fixed typo in
3563         trust-readonly-sections `show' documentation.
3564
3565         * main.c: Marked all strings with _().
3566
3567 2002-06-24  Don Howard  <dhoward@redhat.com>
3568
3569         * memattr.c (create_mem_region): Treat hi == 0 as a special case
3570         that means max CORE_ADDR+1.
3571         (lookup_mem_region): Ditto.
3572         (mem_info_command): Ditto.
3573
3574 2002-06-24  Grace Sainsbury  <graces@redhat.com>
3575
3576         * config/m68k/tm-m68k.h (DECR_PC_AFTER_BREAK): Remove.
3577         (REGISTER_BYTES_OK): Remove.
3578         (REGISTER_BYTES): Remove.
3579         (STORE_STRUCT_RETURN): Remove.
3580         (DEPRECATED_EXTRACT_RETURN_VALUE): Remove.
3581         (STORE_RETURN_VALUE): Remove.
3582         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
3583         (FRAME_CHAIN): Remove.
3584         (FRAMELESS_FUNCTION_INVOCATION): Remove.
3585         (FRAME_SAVED_PC): Remove.
3586         * m68k-tdep.c (m68k_register_bytes_ok):Add.
3587         (m68k_store_struct_return): Add.
3588         (m68k_deprecated_extract_return_value): Add.
3589         (m68k_deprecated_extract_struct_value_address): Add.
3590         (m68k_store_return_value): Add.
3591         (m68k_frame_chain): Add.
3592         (m68k_frameless_function_invocation): Add.
3593         (m68k_frame_saved_pc): Add.
3594         (m68k_gdbarch_init): added set_gdbarch calls for new
3595         functions and deleted macros.
3596
3597 2002-06-23  Tom Tromey  <tromey@redhat.com>
3598
3599         * Makefile.in (HFILES_NO_SRCDIR): Remove old files.
3600         (ALLDEPFILES): Likewise.
3601         (udiheaders): Removed.
3602         (udip2soc.o): Likewise.
3603         (udi2go32.o): Likewise.
3604         (udr.o): Likewise.
3605         (HFILES_WITH_SRCDIR): Don't mention udiheaders.
3606
3607 2002-06-22  Andrew Cagney  <ac131313@redhat.com>
3608
3609         * infrun.c (_initialize_infrun): Delete unnecessary call to
3610         build_infrun.
3611
3612         * regcache.h: Update comments describing the regcache_cpy family
3613         of functions.
3614         (regcache_save, regcache_restore): Delete declaration.
3615         (regcache_save_no_passthrough): Delete declaration.
3616         (regcache_restore_no_passthrough): Delete declaration.
3617         * regcache.c (regcache_save): Delete function.
3618         (regcache_save_no_passthrough): Delete function.
3619         (regcache_restore): Delete function.
3620         (regcache_restore_no_passthrough): Delete function.
3621
3622 2002-06-21  Andrew Cagney  <ac131313@redhat.com>
3623
3624         * config/m68k/tm-m68k.h: Fix typo.
3625         (FRAME_INIT_SAVED_REGS): Define when non-multi-arch.
3626         (m68k_frame_init_saved_regs): Declare.
3627
3628 2002-06-21  Jim Blandy  <jimb@redhat.com>
3629
3630         Remove some vestiges of Harris 88k support.
3631         * dwarf2read.c (decode_locdesc): Remove `#if' block for Harris 88k
3632         register numbering quirk.
3633         * elfread.c (elf_symtab_read): Remove `#if' block for skipping
3634         odd symbols occurring in Harris 88k ELF targets.
3635
3636 2002-06-21  Tom Tromey  <tromey@redhat.com>
3637
3638         * gdb_locale.h: New file.
3639         * Makefile.in (GDB_CFLAGS): Define LOCALEDIR.
3640         (defs_h): Added gdb_locale.h.
3641         * configure, config.in: Rebuilt.
3642         * configure.in (PACKAGE): Define.
3643         * defs.h: Include gdb_locale.h.
3644         * main.c (captured_main): Call setlocale, bindtextdomain,
3645         textdomain.
3646
3647 2002-06-21  Dave Brolley  <brolley@redhat.com>
3648
3649         From Stan Shebs, Jim Blandy, Mark Salter, Kevin Buettner:
3650         * config/frv/frv.mt: New file.
3651         * config/frv/tm-frv.h: New file.
3652         * configure.tgt: Support frv-*-*.
3653         * Makefile.in (frv-tdep.o): New target.
3654         * frv-tdep.c: New file.
3655         * NEWS: Mention frv.
3656
3657 2002-06-21  Dave Brolley  <brolley@redhat.com>
3658
3659         * MAINTAINERS: Add self to "Write After Approval" list.
3660
3661 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3662
3663         * config/m68k/tm-m68k.h (REGISTER_BYTE, REGISTER_RAW_SIZE)
3664         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
3665         (REGISTER_VIRTUAL_TYPE, REGISTER_NAMES, TARGET_LONG_DOUBLE_FORMAT)
3666         (FUNCTION_START_OFFSET, SKIP_PROLOGUE, SAVED_PC_AFTER_CALL)
3667         (INNER_THAN, STACK_ALIGN, REGISTER_SIZE): Remove macros.
3668
3669         * m68k-tdep.c: Include arch-utils.h
3670         (m68k_register_raw_size): Add.
3671         (m68k_register_virtual_size): Add.
3672         (m68k_register_virtual_type): Add.
3673         (m68k_register_name): Add.
3674         (m68k_stack_align): Add.
3675         (m68k_register_byte): Add.
3676         (m68k_gdbarch_init): Add set_gdbarch calls for macros removed in
3677         tm-m68k.h.
3678
3679 2002-06-21  Grace Sainsbury  <graces@redhat.com>
3680
3681         * m68k-tdep.c (m68k_frame_init_saved_regs): Replace
3682         m68k_find_saved_regs.
3683         (m68k_pop_frame): Removed saved_regs structure, and replaced
3684         references to it with frame->saved_regs.
3685         (m68k_gdbarch_init): Added function calls to initialize the
3686         gdbarch structure.
3687         (m68k_fix_call_dummy): Add.
3688         * config/m68k/tm-m68k.h: (FRAME_FIND_SAVED_REGS): Remove.
3689         (CALL_DUMMY): Remove.
3690         (CALL_DUMMY_LENGTH): Remove.
3691         (CALL_DUMMY_START_OFFSET): Remove.
3692         (CALL_DUMMY_BREAKPOINT_OFFSET): Remove.
3693         (FIX_CALL_DUMMY): Remove.
3694         (PUSH_DUMMY_FRAME): Remove.
3695         (POP_FRAME): Remove.
3696
3697 2002-06-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3698
3699         * parse.c (parse_fprintf): New function used to avoid calls to
3700         fprintf in bison parser generated debug code.
3701         * parser-defs.h: Declaration of new parse_fprintf function.
3702         * ada-exp.y, c-exp.y, f-exp.y, jv-exp.y, m2-exp.y, p-exp.y:
3703         Set YYDEBUG to 1 by default.
3704         Set YYFPRINTF as parse_fprintf.
3705
3706 2002-06-21  Michal Ludvig  <mludvig@suse.cz>
3707
3708         * dwarf2cfi.c (read_encoded_pointer): Don't handle pointer
3709         encoding anymore.
3710         (pointer_encoding, enum ptr_encoding): New.
3711         (execute_cfa_program): Take care about pointer encoding.
3712         (dwarf2_build_frame_info): Only call parse_frame_info for
3713         .debug_frame and .eh_frame.
3714         (parse_frame_info): New, derived from former dwarf2_build_frame_info.
3715         fixed augmentation handling, added relative addressing,
3716         ignore duplicate FDEs. Added comments.
3717         * dwarf2cfi.c: Reindented.
3718
3719 2002-06-20  Elena Zannoni  <ezannoni@redhat.com>
3720
3721         * event-top.c (command_handler): Don't use space_at_cmd_start
3722         unless there is sbrk() on the host. Assign time and space data
3723         to union fields of the appropriate length.
3724
3725 2002-06-20  Michal Ludvig  <mludvig@suse.cz>
3726
3727         * x86-64-tdep.c (x86_64_register_nr2name): Rename to
3728         x86_64_register_name. Return type changed to 'const char *'.
3729         (x86_64_register_name2nr): Rename to x86_64_register_number.
3730         (x86_64_gdbarch_init): Update to reflect the change.
3731         * x86-64-tdep.h: Ditto.
3732         * x86-64-linux-nat.c (x86_64_fxsave_offset)
3733         (supply_fpregset): Ditto.
3734
3735 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3736
3737         * regcache.h: Update copyright.
3738         (struct regcache, struct gdbarch): Add opaque declarations.
3739         (current_regcache): Declare global variable.
3740         (regcache_read, regcache_write): Add gdbarch parameter.
3741         (regcache_save, regcache_save_no_passthrough)
3742         (regcache_restore, regcache_restore_no_passthrough)
3743         (regcache_dup, regcache_dup_no_passthrough)
3744         (regcache_cpy, regcache_cpy_no_passthrough)
3745         (deprecated_grub_regcache_for_registers)
3746         (deprecated_grub_regcache_for_register_valid)
3747         (regcache_valid_p): Add function declarations.
3748
3749         * regcache.c: Update copyright.
3750         (regcache_descr_handle): New global variable.
3751         (struct regcache_descr): Define.
3752         (init_legacy_regcache_descr, init_regcache_descr): New functions.
3753         (regcache_descr, xfree_regcache_descr): New functions.
3754         (struct regcache): Define.
3755         (regcache_xmalloc, regcache_xfree): New functions.
3756         (regcache_cpy, regcache_cpy_no_passthrough): New functions.
3757         (regcache_dup, regcache_dup_no_passthrough): New functions.
3758         (regcache_valid_p, regcache_read_as_address): New functions.
3759         (deprecated_grub_regcache_for_registers): New function.
3760         (deprecated_grub_regcache_for_register_valid): New function.
3761         (current_regcache): New global variable.
3762         (register_buffer): Add regcache parameter.  Update calls.
3763         (regcache_read, regcache_write): Add regcache parameter.  Rewrite.
3764         (read_register_gen, write_register_gen): Update register_buffer
3765         call.  Test for legacy_p instead of gdbarch_register_read_p or
3766         gdbarch_register_write_p.
3767         (regcache_collect): Update register_buffer call.
3768         (build_regcache): Rewrite.  Use deprecated grub functions.
3769         (regcache_save, regcache_save_no_passthrough): New functions.
3770         (regcache_restore, regcache_restore_no_passthrough): New
3771         functions.
3772         (_initialize_regcache): Create the regcache_data_handle. Swap
3773         current_regcache global variable.
3774
3775         * sh-tdep.c (sh_pseudo_register_read): Add current_regcache
3776         parameter to regcache_read and regcache_write calls.
3777         (sh4_register_read): Ditto.
3778         (sh64_pseudo_register_read): Ditto.
3779         (sh64_register_read): Ditto.
3780         (sh_pseudo_register_write): Ditto.
3781         (sh4_register_write): Ditto.
3782         (sh64_pseudo_register_write): Ditto.
3783         (sh64_register_write): Ditto.
3784
3785         * defs.h (XCALLOC): Define.
3786
3787 2002-06-19  Grace Sainsbury  <graces@redhat.com>
3788
3789         * config/m68k/tm-m68k.h (GDB_MULTI_ARCH): Added (set to 0).
3790         * m68k-tdep.c (m68k_gdbarch_init): Added.
3791         (m68k_dump_tdep): Added.
3792
3793 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3794
3795         * ada-lang.c (fill_in_ada_prototype): Update comment.
3796
3797 2002-06-19  Daniel Jacobowitz  <drow@mvista.com>
3798
3799         * mips-tdep.c (enum mips_abi): Explicitly start at 0.  Add
3800         MIPS_ABI_LAST.
3801         (mips_abi_string, mips_abi_strings): New.
3802         (struct gdbarch_tdep): Remove mips_abi_string, add found_abi.
3803         (mips_gdbarch_init): Set tdep->found_abi.  Don't set
3804         tdep->mips_abi_string.  Honor mips_abi_string.  Default to
3805         O32 if no ABI is found.
3806         (mips_dump_tdep): Use mips_abi_strings.
3807         (mips_abi_update): New function.
3808         (_initialize_mips_tdep): Initialize mips_abi_string.  Add
3809         ``set mips abi'' and ``show mips abi''.  Check the size of
3810         mips_abi_strings.
3811
3812 2002-06-19  Andrew Cagney  <cagney@redhat.com>
3813
3814         * i386-linux-tdep.c (i386_linux_register_name): Make return type
3815         constant.
3816
3817 2002-06-18  Joel Brobecker  <brobecker@gnat.com>
3818
3819         * alpha-tdep.c (heuristic_proc_desc): Compute the size of the
3820         current frame using only the first stack size adjustment. All
3821         subsequent size adjustments are not considered to be part of
3822         the "static" part of the current frame.
3823         Compute the address of the saved registers relative to the
3824         Frame Pointer ($fp) instead of the Stack Pointer if $fp is
3825         in use in this frame.
3826
3827 2002-06-18  Don Howard  <dhoward@redhat.com>
3828
3829         * valops.c (value_ind): Use value_at_lazy() when dereferencing
3830         type int expressions.  Thanks to Jim Blandy <jimb@redhat.com> for
3831         suggesting this solution.
3832
3833 2002-06-18  Andrew Cagney  <ac131313@redhat.com>
3834
3835         * config/romp/xm-rtbsd.h: Delete file.
3836         * config/romp/rtbsd.mh: Delete file.
3837
3838 2002-06-18  Keith Seitz  <keiths@redhat.com>
3839
3840         * breakpoint.c (condition_command): Post breakpoint_modify
3841         when a condition is added to an existing breakpoint.
3842         (commands_command): Likewise for commands.
3843         (set_ignore_count): Likewise for ignore counts.
3844         If no tty, do not simply return, still need to send event
3845         notification.
3846         (ignore_command): Only print a newline if the command came
3847         from a tty.
3848         Don't call breakpoints_changed, since this is now properly
3849         handled by set_ignore_count.
3850
3851 2002-06-18  Andrew Cagney  <cagney@redhat.com>
3852
3853         * MAINTAINERS: Note that cris-elf target can be compiled with
3854         -Werror.
3855         * cris-tdep.c (cris_register_name): Make return type constant.
3856         (cris_breakpoint_from_pc): Ditto.
3857
3858 2002-06-18  Michal Ludvig  <mludvig@suse.cz>
3859
3860         * frame.h (struct frame_info): Change type of context to
3861         'struct context'.
3862
3863 2002-06-17  Andrew Cagney  <cagney@redhat.com>
3864
3865         * gdbarch.sh (REGISTER_NAME): Change return type a constant string
3866         pointer.
3867         * gdbarch.h, gdbarch.c: Regenerate.
3868         * config/mips/tm-mips.h (mips_register_name): Update.
3869         * i386-tdep.h (i386_register_name): Update.
3870         * mips-tdep.c (mips_register_name): Update
3871         * alpha-tdep.c (alpha_register_name): Update.
3872         * arch-utils.c (legacy_register_name): Update.
3873         * arch-utils.h (legacy_register_name): Update.
3874         * avr-tdep.c (avr_register_name): Update.
3875         * ia64-tdep.c (ia64_register_name): Update.
3876         * i386-tdep.c (i386_register_name): Update.
3877         * sparc-tdep.c (sparc32_register_name): Update.
3878         (sparc64_register_name): Update.
3879         (sparclite_register_name): Update.
3880         (sparclet_register_name): Update.
3881         * sh-tdep.c (sh_generic_register_name): Update.
3882         (sh_sh_register_name): Update.
3883         (sh_sh3_register_name): Update.
3884         (sh_sh3e_register_name): Update.
3885         (sh_sh_dsp_register_name): Update.
3886         (sh_sh3_dsp_register_name): Update.
3887         (sh_sh4_register_name): Update.
3888         (sh_sh64_register_name): Update.
3889         * s390-tdep.c (s390_register_name): Update.
3890         * rs6000-tdep.c (rs6000_register_name): Update.
3891         * ns32k-tdep.c (ns32k_register_name_32082): Update.
3892         (ns32k_register_name_32382): Update.
3893         * d10v-tdep.c (d10v_ts2_register_name): Update.
3894         (d10v_ts3_register_name): Update.
3895         * xstormy16-tdep.c (xstormy16_register_name): Update.
3896         * vax-tdep.c (vax_register_name): Update.
3897         * v850-tdep.c (v850_register_name): Update.
3898         * m68hc11-tdep.c (m68hc11_register_name): Update.
3899         * mn10300-tdep.c (mn10300_generic_register_name): Update.
3900         (am33_register_name): Update.
3901
3902 2002-06-17  Grace Sainsbury  <graces@redhat.com>
3903
3904         * m68k-tdep.c: Reindented.
3905
3906 2002-06-17  Andrew Cagney  <ac131313@redhat.com>
3907
3908         * gdb_indent.sh: Add prgregset_t, fpregset_t, and gregset_t to the
3909         list of predefined types.
3910
3911 2002-06-16  Mark Kettenis  <kettenis@gnu.org>
3912
3913         * config/i386/tm-i386.h (REGISTER_VIRTUAL_TYPE,
3914         REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
3915         REGISTER_CONVERT_TO_RAW): Remove defines.
3916         (i386_register_virtual_type, i386_register_convertible,
3917         i386_register_convert_to_virtual, i386_register_convert_to_raw):
3918         Remove prototypes.
3919         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3920         macros mentioned above.
3921
3922         * config/i386/tm-i386lynx.h (SAVED_PC_AFTER_CALL): Remove define.
3923         (i386lynx_saved_pc_after_call): Remove prototype.
3924         * i386ly-tdep.c: Include "i386-tdep.h".
3925         (i386lynx_saved_pc_after_call): Make static.  Use
3926         read_memory_nobpt instead of read_memory.  Use
3927         read_memory_unsigned_integer instead of read_memory_integer.
3928         (i386lynx_init_abi): New function.
3929         (i386lynx_coff_osabi_sniffer): New function.
3930         (_initialize_i386bsd_tdep): New function.
3931
3932         * config/i386/tm-i386.h (PARM_BOUNDARY, CALL_DUMMY,
3933         CALL_DUMMY_LENGTH, CALL_DUMMY_START_OFFSET,
3934         CALL_DUMMY_BREAKPOINT_OFFSET, FIX_CALL_DUMMY): Remove defines.
3935         (i386_fix_call_dummy): Remove prototype.
3936         * i386-tdep.c (i386_call_dummy_words): New variable.
3937         (i386_gdbarch_init): Adjust for removal of the
3938         macros mentioned above.
3939
3940 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3941
3942         * command.h (add_setshow_auto_boolean_cmd): Replace
3943         add_set_auto_boolean_cmd.
3944         * cli/cli-decode.c (add_setshow_auto_boolean_cmd): Replace
3945         add_set_auto_boolean_cmd.
3946         * cli/cli-decode.h (add_set_auto_boolean_cmd): Delete declaration.
3947         * mips-tdep.c (_initialize_mips_tdep): Update ``set mips
3948         mask-address'' command.
3949         (show_mask_address): Add cmd parameter.
3950         * remote.c (add_packet_config_cmd): Update.  Change type of
3951         set_func and show_func to cmd_sfunc_ftype.
3952         (_initialize_remote): Update `set remote Z-packet'
3953         (show_remote_protocol_qSymbol_packet_cmd): Add cmd parameter.
3954         (show_remote_protocol_e_packet_cmd): Ditto.
3955         (show_remote_protocol_E_packet_cmd): Ditto.
3956         (show_remote_protocol_P_packet_cmd): Ditto.
3957         (show_remote_protocol_Z_software_bp_packet_cmd): Ditto.
3958         (show_remote_protocol_Z_hardware_bp_packet_cmd): Ditto.
3959         (show_remote_protocol_Z_write_wp_packet_cmd): Ditto.
3960         (show_remote_protocol_Z_read_wp_packet_cmd): Ditto.
3961         (show_remote_protocol_Z_access_wp_packet_cmd): Ditto.
3962         (show_remote_protocol_Z_packet_cmd): Ditto.
3963         (show_remote_protocol_binary_download_cmd): Ditto.
3964         (show_remote_cmd): Pass NULL to all of above.
3965
3966 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3967
3968         * config/i386/tm-i386.h (PUSH_ARGUMENTS, STORE_STRUCT_RETURN,
3969         DEPRECATED_EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE,
3970         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS, PUSH_DUMMY_FRAME,
3971         POP_FRAME): Remove defines.
3972         (i386_push_arguments, i386_store_struct_return,
3973         i386_extract_return_value, i386_store_return_value,
3974         i386_extract_struct_value_address, i386_push_dummy_frame,
3975         i386_pop_frame): Renove prototypes.
3976         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
3977         macros mentioned above.
3978
3979 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
3980
3981         * cli/cli-decode.c (add_setshow_boolean_cmd): Replace
3982         add_set_boolean_cmd.
3983         (add_setshow_cmd): New function.
3984         * command.h (add_setshow_boolean_cmd): Replace
3985         add_set_boolean_cmd.
3986         * remote-rdi.c (_initialize_remote_rdi): Update ``set rdiheartbeat''
3987         and ``set rdiromatzero''.
3988         * maint.c (_initialize_maint_cmds): Update commented out code.
3989         * cli/cli-decode.h (add_set_boolean_cmd): Delete declaration.
3990         * target.c (initialize_targets): Update `set
3991         trust-readonly-sections'.
3992         * remote.c (_initialize_remote): Update `set remotebreak'.
3993
3994 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
3995
3996         * config/i386/tm-i386.h (FUNCTION_START_OFFSET, INNER_THAN,
3997         BREAKPOINT, DECR_PC_AFTER_BREAK): Removed.
3998         * i386-tdep.c (i386_skip_prologue): Adjust function signature to
3999         fit into multi-arch framework.
4000         (i386_breakpoint_from_pc): New function.
4001         (i386_gdbarch_init): Adjust for removal of the macros mentioned
4002         above.
4003
4004         * config/i386/tm-i386.h (FRAMELESS_FUNCTION_INVOCATION,
4005         FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS,
4006         FRAME_ARGS_SKIP, FRAME_INIT_SAVED_REGS): Remove defines.
4007         (i386_frameless_function_invocation, i386_frame_num_args,
4008         i386_frame_init_saved_regs): Remove prototypes.
4009         * i386-tdep.c (i386_gdbarch_init): Adjust for removal of the
4010         macros mentioned above.
4011
4012 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4013
4014         * cli/cli-decode.c (set_cmd_cfunc): Update.
4015         (set_cmd_sfunc): Update.
4016         * command.h (cmd_cfunc_ftype, cmd_sfunc_ftype): Declare.
4017         (set_cmd_sfunc, set_cmd_cfunc): Update.
4018         * cli/cli-decode.h: Update.
4019
4020 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4021
4022         * i386-sol2-tdep.c (i386_sol2_osabi_sniffer): New function.
4023         (_initialize_i386_sol2_tdep): Register i386_sol2_osabi_sniffer.
4024
4025 2002-06-15  Andrew Cagney  <ac131313@redhat.com>
4026
4027         * defs.h (auto_boolean): Declare enum.
4028         * command.h (cmd_auto_boolean): Delete enum.
4029         * mips-tdep.c (mask_address_var): Update.
4030         (mips_mask_address_p): Update.
4031         (show_mask_address): Update.
4032         * remote.c (struct packet_config): Update.
4033         (update_packet_config): Update.
4034         (show_packet_config_cmd): Update.
4035         (packet_ok): Update.
4036         (add_packet_config_cmd): Update.
4037         (_initialize_remote):
4038         * command.h: Update.
4039         * cli/cli-setshow.c (parse_auto_binary_operation): Update.
4040         (do_setshow_command): Update.
4041         * cli/cli-decode.c (add_set_auto_boolean_cmd): Update.
4042         * cli/cli-decode.h: Update.
4043
4044 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4045
4046         * config/i386/tm-cygwin.h, config/i386/tm-fbsd.h,
4047         config/i386/tm-go32.h, config/i386/tm-i386gnu.h,
4048         config/i386/tm-i386sol2.h, config/i386/tm-i386v4.h,
4049         config/i386/tm-linux.h, config/i386/tm-nbsd.h,
4050         config/i386/tm-obsd.h (HAVE_I387_REGS): Remove define.
4051         * config/i386/tm-i386.h: Unconditionally define FLOAT_INFO.
4052
4053         * i386-tdep.c (i386_coff_osabi_sniffer): Add "coff-go32" to the
4054         list of DJGPP COFF targets.
4055
4056         * config/i386/tm-i386.h (REGISTER_SIZE): Remove define.
4057         (NUM_GREGS, NUM_FREGS, NUM_SSE_REGS): Remove defines.
4058         (FP_REGNUM, SP_REGNUM, PC_REGNUM, PS_REGNUM): Remove defines.
4059         (FP0_REGNUM): Remove define.
4060         (MAX_REGISTER_RAW_SIZE, MAX_REGISTER_VIRTUAL_SIZE,
4061         MAX_REGISTER_VIRTUAL_SIZE): Remove define.
4062         (i386_register_virtual_size): Remove protoype.
4063         * i386-tdep.c (i386_register_virtual_size): Removed.
4064         (i386_extract_return_value, i386_store_return_value): Use
4065         FP0_REGNUM instead of NUM_FREGS to determine whether the
4066         floating-point registers are available.
4067         (i386_gdbarch_init): Tweak FIXME about FPU registers.
4068         Adjust for removal of macros mentioned above.
4069
4070 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4071
4072         * i386v4-nat.c: Include "i386-tdep.h".  Reformat and tweak various
4073         comments.
4074         (fill_gregset, supply_gregset, supply_fpregset, fill_fpregset):
4075         Remove prototypes.
4076         (supply_gregset, fill_gregset): Remove use of register keyword and
4077         remove declaration for regmap.  Use I386_NUM_GREGS instead of
4078         NUM_REGS and NUM_FREGS.
4079         (FPREGSET_FSAVE_OFFSET): Remove.
4080         (supply_fpregset, fill_fpregset): Use FPO_REGNUM instead of
4081         NUM_FREGS to determine whether the floating-point registers are
4082         available.
4083
4084         * i386gnu-nat.c (supply_gregset, gnu_fetch_registers,
4085         gnu_store_registers): Replace usage of NUM_GREGS with
4086         I386_NUM_GREGS.
4087
4088         * i386-linux-nat.c (OLD_CANNOT_FETCH_REGISTER,
4089         OLD_CANNOT_STORE_REGISTER, supply_gregset, fill_gregset): Replace
4090         usage of NUM_GREGS with I386_NUM_GREGS.
4091
4092         * i386-linux-nat.c (fill_gregset): Remove redundant parentheses.
4093
4094         * i386bsd-nat.c: Include "i386-tdep.h".
4095         (supply_gregset, fill_gregset): Replace usage of NUM_GREGS with
4096         I386_NUM_GREGS.
4097
4098         * i386v-nat.c: Remove copnditional inclusion of <asm/debugreg.h>,
4099         and associated comment.  They no longer make any sense, since we
4100         don't use this file anymore on Linux.
4101
4102         * config/i386/tm-i386.h (MAX_NUM_REGS): Removed.
4103         * i386-tdep.c (i386_register_offset, i386_register_size): Use
4104         I386_SSE_NUM_REGS instead of MAX_NUM_REGS for the number of
4105         elements in these arrays.
4106         (_initialize_i386_tdep): Use I386_SSE_NUM_REGS instead of
4107         MAX_NUM_REGS.
4108
4109 2002-06-15  Mark Kettenis  <kettenis@gnu.org>
4110
4111         * osabi.h (gdb_osabi): Add GDB_OSABI_LYNXOS.
4112         * osabi.c (gdb_osabi_names): Add entry for "LynxOS".
4113
4114 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4115
4116         * gdbarch.sh (DEPRECATED_EXTRACT_RETURN_VALUE): Rename
4117         EXTRACT_RETURN_VALUE.
4118         (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Rename
4119         EXTRACT_STRUCT_VALUE_ADDRESS.
4120         * gdbarch.h, gdbarch.c: Regenerate.
4121
4122         * values.c (value_being_returned): Handle
4123         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
4124         (EXTRACT_RETURN_VALUE): Define as DEPRECATED_EXTRACT_RETURN_VALUE.
4125
4126         * arm-linux-tdep.c (arm_linux_init_abi): Update.
4127         * arm-tdep.c (arm_gdbarch_init): Update.
4128         * avr-tdep.c (avr_gdbarch_init): Update.
4129         * cris-tdep.c (cris_gdbarch_init): Update.
4130         * d10v-tdep.c (d10v_gdbarch_init): Update.
4131         * ia64-tdep.c (ia64_gdbarch_init): Update.
4132         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4133         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4134         * s390-tdep.c (s390_gdbarch_init): Update.
4135         * sh-tdep.c (sh_gdbarch_init): Update.
4136         * s390-tdep.c (s390_gdbarch_init): Update.
4137         * sparc-tdep.c (sparc_gdbarch_init): Update.
4138         * ns32k-tdep.c (ns32k_gdbarch_init): Update.
4139         * v850-tdep.c (v850_gdbarch_init): Update.
4140         * vax-tdep.c (vax_gdbarch_init): Update.
4141         * x86-64-tdep.c (x86_64_gdbarch_init): Update.
4142         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4143
4144         * config/arc/tm-arc.h: Update.
4145         * config/d30v/tm-d30v.h: Update.
4146         * config/fr30/tm-fr30.h: Update.
4147         * config/h8300/tm-h8300.h: Update.
4148         * config/h8500/tm-h8500.h: Update.
4149         * config/i386/tm-i386.h: Update.
4150         * config/i386/tm-ptx.h: Update.
4151         * config/i386/tm-symmetry.h: Update.
4152         * config/i960/tm-i960.h: Update.
4153         * config/m32r/tm-m32r.h: Update.
4154         * config/m68k/tm-delta68.h: Update.
4155         * config/m68k/tm-linux.h: Update.
4156         * config/m68k/tm-m68k.h: Update.
4157         * config/m88k/tm-m88k.h: Update.
4158         * config/mcore/tm-mcore.h: Update.
4159         * config/mips/tm-mips.h: Update.
4160         * config/mn10200/tm-mn10200.h: Update.
4161         * config/pa/tm-hppa.h: Update.
4162         * config/pa/tm-hppa64.h: Update.
4163         * config/sparc/tm-sp64.h: Update.
4164         * config/sparc/tm-sparc.h: Update.
4165         * config/sparc/tm-sparclet.h: Update.
4166         * config/z8k/tm-z8k.h: Update.
4167
4168 2002-06-14  Andrew Cagney  <cagney@redhat.com>
4169
4170         * Makefile.in (i386_linux_tdep_h): Define.
4171         (i386_tdep_h, i387_tdep_h): Define.
4172         (i386-linux-nat.o): Add $(i386_linux_tdep_h),
4173         $(i386_tdep_h) and $(i387_tdep_h).
4174         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4175
4176 2002-06-14  Mark Kettenis  <kettenis@gnu.org>
4177
4178         * config/i386/tm-i386.h (START_INFERIOR_TRAPS_EXPECTED): Removed.
4179         Already covered by the default.
4180
4181         * config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT,
4182         TARGET_LONG_DOUBLE_BIT): Remove.  * i386-tdep.c
4183         (i386_gdbarch_init): Initialize long_double_format and long_double
4184         bit.
4185
4186         * config/i386/i386sol2.mt (TDEPFILES): Add i386-sol2-tdep.o and
4187         i386bsd-tdep.o.  Remove solib.o, solib-svr4.o and solib-legacy.o.
4188         Move these to ...
4189         * config/i386/i386sol2.mh: ... here.
4190         * config/i386/tm-i386sol2.h (STAB_REG_TO_REGNUM): Remove define.
4191         (sigtramp_saved_pc, I386V4_SIGTRAMP_SAVED_PC): Don't #undef.
4192         (SIGCONTEXT_PC_OFFSET): Remove define.
4193         (IN_SIGTRAMP): Remove define.
4194         * i386-sol2-tdep.c: New file.
4195
4196         * config/i386/i386nw.mt (TM_FILE): Change to tm-i386.h.
4197         * config/i386/tm-i386nw.h: Removed.
4198
4199         * config/i386/tm-fbsd.h (STAB_REG_TO_REGNUM,
4200         USE_STRUCT_CONVENTION): Remove defines.
4201         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4202         (get_longjmp_target): Remove prototype.
4203         (IN_SIGTRAMP): Remove define.
4204         (i386bsd_in_sigtramp): Remove prototype.
4205         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4206         function.  Update comment accordingly
4207         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4208         (FRAME_SAVED_PC): Remove define.
4209         (i386bsd_frame_saved_pc): Remove prototype.
4210         * config/i386/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC,
4211         GET_LONGJMP_TARGET): Remove defines.
4212         (get_longjmp_target): Remove prototype.
4213         (IN_SIGTRAMP): Remove define.
4214         (i386bsd_in_sigtramp): Remove prototype.
4215         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Turn into a
4216         function.  Update comment accordingly
4217         (SIGTRAMP_START, SIGTRAMP): Adjust definition accordingly.
4218         (FRAME_SAVED_PC): Remove define.
4219         (i386bsd_frame_saved_pc): Remove prototype.
4220         * config/i386/tm-nbsdaout.h (i386nbsd_aout_use_struct_convention):
4221         Remove prototype.
4222         (USE_STRUCT_CONVENTION): Remove prototype.
4223         * i386bsd-nat.c (i386bsd_sigcontext_pc_offset): Remove
4224         declaration.
4225         (_initialize_i386bsd_nat): Revise logic to determine some
4226         constants at compile time when compiling a native GDB.  Warn if
4227         things don't match up with what we expect.
4228         * i386bsd-tdep.c (i386bsd_sigtramp_start, i386bsd_sigtramp_end):
4229         Remove variables.
4230         (i386bsd_in_sigtramp): Rename tp i386bsd_pc_in_sigtramp.  Rewrite
4231         to use date stored in `struct gdbarch_tdep'.
4232         (i386bsd_sigcontext_offset): Remove varaible.
4233         (i386bsd_sigtramp_saved_pc): Make public.  Rewrite to use data
4234         stored in `struct gdbarch_tdep'.
4235         (i386bsd_frame_saved_pc): Make static.
4236         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): New functions.
4237         (i386bsd_sc_pc_offset, i386nbsd_sc_pc_offset,
4238         i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
4239         i386fbsd4_sc_pc_offset): New variables.
4240         (i386bsd_init_abi, i386nbsd_init_abi, i386nbsdelf_init_abi,
4241         i386fbsdaout_init_abi, i386fbsd_init_abi, i386fbsd4_init_abi): New
4242         functions.
4243         (i386bsd_aout_osabi_sniffer, _initialize_i386bsd_tdep): New
4244         functions.
4245         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Fix type in comment.
4246         Modify the value of i386fbsd_sigtramp_start and
4247         i386fbsd_sigtramp_end instead of i386bsd_sigtramp_start and
4248         i386fbsd_sigtramp_end.
4249         * i386nbsd-tdep.c: (i386nbsd_aout_use_struct_convention): Remove
4250         function.
4251
4252         * config/i386/tm-linux.h (I386_LINUX_ORIG_EAX_REGNUM): Move
4253         define to i386-linux-tdep.h.
4254         (NUM_REGS, MAX_NUM_REGS, REGISTER_BYTES, REGISTER_NAME,
4255         REGISTER_BYTE, REGISTER_RAW_SIZE, STAB_REG_TO_REGNUM): Remove
4256         defines.
4257         (i386_linux_register_name, i386_linux_register_byte,
4258         i386_linux_register_raw_size): Remove prototypes.
4259         (i386_linux_svr4_fetch_link_map_offsets): Remove prototype.
4260         (SVR4_FETCH_LINK_MAP_OFFSETS): Remove define.
4261         (IN_SIGTRAMP, FRAME_CHAIN, FRAME_SAVED_PC, SAVED_PC_AFTER_CALL,
4262         TARGET_WRITE_PC): Remove defines.
4263         (i386_linux_in_sigtramp, i386_linux_frame_chain,
4264         i386_linux_frame_saved_pc, i386_linux_saved_pc_after_call,
4265         i386_linux_write_pc): Remove prototypes.
4266         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4267         (get_longjmp_target): Remove prototype.
4268         * i386-linux-tdep.h: New file.
4269         * i386-linux-nat.c: Include "i386-linux-tdep.h".
4270         * i386-linux-tdep.c: Include "i386-tdep.h" and
4271         "i386-linux-tdep.h".
4272         (i386_linux_register_name, i386_linux_register_byte,
4273         i386_linux_register_raw_size, i386_linux_in_sigtramp,
4274         i386_linux_write_pc, i386_linux_svr4_fetch_link_map_offsets):
4275         Make static.
4276         (i386_linux_init_abi): New function.
4277         (_initialize_i386_linux_tdep): New function.
4278
4279         * config/i386/tm-i386.h (SAVED_PC_AFTER_CALL): Remove define.
4280         (i386_saved_pc_after_call): Remove prototype.
4281         (MAX_NUM_REGS): Increase to deal with Linux's orig_eax "register".
4282         (REGISTER_NAME, STAB_REG_TO_REGNUM, SDB_REG_TO_REGNUM,
4283         DWARF_REG_TO_REGNUM, DWARF2_REG_TO_REGNUM): Remove defines.
4284         (i386_register_name, i386_stab_reg_to_regnum,
4285         i386_dwarf_reg_to_regnum): Remove prototypes.
4286         (SIZEOF_GREGS, SIZEOF_FPU_REGS, SIZEOF_FPU_CTL_REGS,
4287         SIZEOF_SSE_REGS): Remove defines.
4288         (REGISTER_BYTES): Remove define.
4289         (REGISTER_BYTE, REGISTER_RAW_SIZE): Remove defines.
4290         (i386_register_byte, i386_register_raw_size): Remove prototypes.
4291         (FRAME_CHAIN, FRAME_SAVED_PC): Remove defines.
4292         (i386_frame_chain, i386_frame_saved_pc): Remove prototypes.
4293         * config/i386/tm-i386v4.h (FRAME_CHAIN_VALID): Remove define.
4294         (JB_ELEMENT_SIZE, JB_PC, JB_EBX, JB_ESI, JB_EDI, JB_EBP, JB_ESP,
4295         JB_EDX, GET_LONGJMP_TARGET): Remove defines.
4296         (get_longjmp_target): Remove prototype.
4297         (I386V4_SIGTRAMP_SAVED_PC, IN_SIGTRAMP): Remove defines.
4298         (sigtramp_saved_pc): Remove define.
4299         (i386v4_sigtramp_saved_pc): Remove prototype.
4300         * config/i386/tm-go32.h (FRAME_CHAIN,
4301         FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC): Remove defines.
4302         (i386go32_frame_saved_pc): Remove prototype.
4303         (JB_ELEMENT_SIZE, JB_PC, GET_LONGJMP_TARGET): Remove defines.
4304         (get_longjmp_target): Remove prototype.
4305         * i386-tdep.h: Include "osabi.h".
4306         (enum i386_abi): Removed.
4307         (enum struct_return): New enum.
4308         (struct gdbarch_tdep): Remove abi member, add osabi, jb_pc_offset,
4309         struct_return, sigtramp_saved_pc, sigtramp_start, sigtramp_end and
4310         sc_pc_offset members.
4311         (i386_gdbarch_register_os_abi): Remove prototype.
4312         (I386_NUM_GREGS, I386_NUM_FREGS, I386_NUM_XREGS,
4313         I386_SSE_NUM_REGS): New defines.
4314         (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS,
4315         I386_SSE_SIZEOF_REGS): New defines.
4316         (i386_register_name, i386_register_byte, i386_register_raw_size):
4317         New prototypes.
4318         (i386_elf_init_abi, i386_svr4_init_abi): New prototypes.
4319         (i386bsd_sigtramp_saved_pc): New prototype.
4320         * i386-tdep.c: Don't include "elf-bfd.h".
4321         (i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum,
4322         i386_frame_chain, i386_saved_pc_after_call): Make static.
4323         (i386_frame_saved_pc): Rewrite to call architecture dependent
4324         function to deal with signal handlers.  Make static.
4325         (i386go32_frame_saved_pc): Removed.
4326         [GET_LONGJMP_TARGET] (JB_PC, JB_ELEMENT_SIZE, get_longjmp_target):
4327         Removed.
4328         (i386_get_longjmp_target): New function.
4329         (default_struct_convention, pcc_struct_convention,
4330         reg_struct_convention, valid_conventions, struct_convention): New
4331         variables.
4332         (i386_use_struct_convention): New function.
4333         (i386v4_sigtramp_saved_pc): Renamed to
4334         i386_svr4_sigtramp_saved_pc.  Made static.  Moved.
4335         (i386_pc_in_sigtramp): New function.
4336         (i386_abi_names): Removed.
4337         (ABI_TAG_OS_GNU_LINUX, ABI_TAG_OS_GNU_HURD,
4338         ABI_TAG_OS_GNU_SOLARIS, ABI_TAG_OS_FREEBSD, ABI_TAG_OS_NETBSD):
4339         Removed.
4340         (process_note_sections, i386_elf_abi_from_note, i386_elf_abi,
4341         i386_gdbarch_register_os_abi): Removed.
4342         (struct i386_abi_handler): Removed.
4343         (i386_abi_handler_list): Removed.
4344         (i386_svr4_pc_in_sigtramp, i386_go32_pc_in_sigtramp): New
4345         functions.
4346         (i386_elf_init_abi, i386_svr4_init_abi, i386_go32_init_abi,
4347         i386_nw_init_abi): New functions.
4348         (i386_gdbarch_init): Rewritten to use generic OS ABI framework.
4349         Use set_gdbarch_xxx() calls instead of relying on macros for a
4350         number of calls.
4351         (i386_coff_osabi_sniffer, i386_nlm_osabi_sniffer): New functions.
4352         (_initialize_i386_tdep): Add new 'struct-convcention' command.
4353         Register the various architecture variants defined in this file.
4354
4355 2002-06-14  Daniel Jacobowitz  <drow@mvista.com>
4356
4357         * gdbtypes.h (TYPE_FLAG_VARARGS): Update comment.
4358         (struct main_type): Remove arg_types member.  Update comments for
4359         struct field.
4360         (TYPE_ARG_TYPES): Remove.
4361         (TYPE_FN_FIELD_ARGS): Update.
4362         (smash_to_method_type): Update prototype.
4363
4364         * c-typeprint.c (cp_type_print_method_args): Take method type
4365         instead of argument list.  Use new argument layout.  Simplify.
4366         (c_type_print_args): Use new argument layout.  Simplify.
4367         (c_type_print_base): Update call to cp_type_print_method_args.
4368         * dwarf2read.c (dwarf2_add_member_fn): Remove unneeded type
4369         argument; use die->type instead.  Update call to
4370         smash_to_method_type.
4371         (read_structure_scope): Update call to dwarf2_add_member_fn.
4372         * gdbtypes.c (allocate_stub_method): Update comment.
4373         (smash_to_method_type): Take new NARGS and VARARGS arguments.
4374         Use new argument layout.
4375         (check_stub_method): Use new argument layout.  Don't count
4376         void as an argument.
4377         (print_arg_types): Update comments.  Use new argument layout.
4378         (recursive_dump_type): Don't print arg_types member.
4379         * hpread.c (hpread_read_struct_type): Use new argument layout.
4380         (fixup_class_method_type): Likewise.
4381         (hpread_type_lookup): Likewise.
4382         * stabsread.c (read_type): Update calls to read_args and
4383         smash_to_method_type.
4384         (read_args): Use new argument layout.  Simplify.
4385         * valops.c (typecmp): Use new argument layout.  Update parameters
4386         and comments.  Simplify.
4387         (hand_function_call): Use new argument layout.
4388         (search_struct_method): Update call to typecmp.
4389         (find_overload_match): Use new argument layout.
4390
4391 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4392
4393         * NEWS: Mention multithreaded debug support for gdbserver.
4394
4395 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4396
4397         * MAINTAINERS: Mention NEWS.
4398
4399 2002-06-13  Daniel Jacobowitz  <drow@mvista.com>
4400
4401         * mips-tdep.c (PROC_SYMBOL): Add warning comment.
4402         (struct mips_objfile_private, compare_pdr_entries): New.
4403         (non_heuristic_proc_desc): Read the ".pdr" section if it
4404         is present.
4405
4406 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4407
4408         * arm-tdep.c (arm_push_arguments): Rewrite using a two-pass loop.
4409         (arm_debug): New static variable.
4410         (_initialize_arm_tdep): Add ``set debug arm'' command.
4411
4412 2002-06-12  Andrew Cagney  <ac131313@redhat.com>
4413
4414         * Makefile.in (sim_arm_h): Define.
4415         (arm-tdep.o): Add $(sim_arm_h) and $(gdb_assert_h).
4416         * arm-tdep.c: Include "gdb/sim-arm.h" and "gdb_assert.h".
4417         (arm_register_sim_regno): New function, map an internal REGNUM
4418         onto a simulator register number.
4419         (arm_gdbarch_init): Set register_sim_regno.
4420
4421 2002-06-09  Aldy Hernandez  <aldyh@redhat.com>
4422
4423         * MAINTAINERS: Add self.
4424
4425 2002-06-11  Jim Blandy  <jimb@redhat.com>
4426
4427         * source.c (source_info): Mention whether the symtab has
4428         information about preprocessor macros.
4429
4430         Call the command `info macro', not `show macro'.
4431         * macrocmd.c (info_macro_command): Renamed from `show_macro_command'.
4432         Fix error message.
4433         (_initialize_macrocmd): Register `info_macro_command' in
4434         `infolist', not `showlist'.
4435
4436 2002-06-11  Daniel Jacobowitz  <drow@mvista.com>
4437
4438         * mips-tdep.c (MIPS_FPU_TYPE, FP_REGISTER_DOUBLE, MIPS_EABI)
4439         (MIPS_LAST_FP_ARG_REGNUM, MIPS_LAST_ARG_REGNUM)
4440         (MIPS_DEFAULT_SAVED_REGSIZE, MIPS_REGS_HAVE_HOME_P)
4441         (MIPS_DEFAULT_STACK_ARGSIZE, GDB_TARGET_IS_MIPS64)
4442         (MIPS_DEFAULT_MASK_ADDRESS_P): Remove obsolete definitions.  Define
4443         unconditionally.
4444         (set_mipsfpu_single_command, set_mipsfpu_double_command)
4445         (set_mipsfpu_none_command): Remove if (GDB_MULTI_ARCH).
4446         (_initialize_mips_tdep): Remove dead code.
4447         * config/mips/tm-irix5.h (MIPS_LAST_ARG_REGNUM)
4448         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4449         * config/mips/tm-irix6.h (MIPS_LAST_ARG_REGNUM)
4450         (MIPS_DEFAULT_STACK_ARGSIZE, MIPS_REGS_HAVE_HOME_P): Remove.
4451         * config/mips/tm-mips.h (MIPS_EABI, MIPS_LAST_ARG_REGNUM,
4452         MIPS_LAST_FP_ARG_REGNUM): Remove.
4453
4454 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4455
4456         * dwarf2cfi.c (unwind_tmp_obstack_init): New.
4457         (unwind_tmp_obstack_free, parse_frame_info)
4458         (update_context, cfi_read_fp, cfi_write_fp)
4459         (cfi_frame_chain, cfi_init_extra_frame_info)
4460         (cfi_virtual_frame_pointer): Use the above function.
4461         * dwarf2cfi.c: Reindented (using 'indent dwarf2cfi.c').
4462
4463 2002-06-11  Corinna Vinschen  <vinschen@redhat.com>
4464
4465         * v850-tdep.c (v850_type_is_scalar): New function.
4466         (v850_use_struct_convention): Match current gcc implementation
4467         as close as possible.
4468         (v850_push_arguments): Fix stack_offset handling.  Don't write
4469         struct_addr into register.  This is done by v850_store_struct_return.
4470         (v850_extract_return_value): Care for structs.
4471         (v850_store_return_value): Ditto.
4472         (v850_store_struct_return): Actually write address.
4473
4474 2002-06-11  Michal Ludvig  <mludvig@suse.cz>
4475
4476         * x86-64-tdep.c (x86_64_skip_prologue): Fix to work on functions
4477         without debug information too.
4478
4479 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4480
4481         * gdbarch.sh (PRINT_FLOAT_INFO): Add frame and ui_file parameters.
4482         Make multi-arch pure.
4483         * gdbarch.h, gdbarch.c: Re-generate.
4484         * arm-tdep.c (arm_print_float_info): Update.
4485         * arch-utils.h (default_print_float_info): Update.
4486         * arch-utils.c (default_print_float_info): Update.
4487         * infcmd.c (float_info): Update call.
4488
4489 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4490
4491         * Makefile.in (init.c): Move the call to _initialize_gdbtypes to
4492         the front of the initialize list.
4493
4494 2002-06-10  Andrew Cagney  <ac131313@redhat.com>
4495
4496         * infrun.c (struct inferior_status): Replace fields
4497         selected_frame_address and selected_level with field
4498         selected_frame_id.
4499         (save_inferior_status): Update.  Use get_frame_id.
4500         (struct restore_selected_frame_args): Delete.
4501         (restore_selected_frame): Update.  Use frame_find_by_id.
4502         (restore_inferior_status): Update.
4503
4504         * breakpoint.h (struct breakpoint): Change type of
4505         watchpoint_frame to frame_id.
4506         * breakpoint.c (insert_breakpoints): Use frame_find_by_id.  Remove
4507         call to get_current_frame.
4508         (do_enable_breakpoint): Use frame_find_by_id.  Remove call to
4509         get_current_frame.
4510         (watchpoint_check): Use frame_find_by_id.
4511
4512         * frame.h (record_selected_frame): Delete declaration.
4513         * stack.c (record_selected_frame): Delete function.
4514
4515         * frame.h (struct frame_id): Define.
4516         (get_frame_id): Declare.
4517         (frame_find_by_id): Declare.
4518         * frame.c (frame_find_by_id): New function.
4519         (get_frame_id): New function.
4520
4521 2002-06-10  Andrey Volkov <avolkov@transas.com>
4522
4523         * ser-e7kpc.c: Fix duplicated define and call of
4524         _initialize_ser_e7000pc
4525
4526 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4527
4528         * signals/signals.c (target_signal_from_host): Fix #ifdef
4529         SIGRTMIN case.
4530         (do_target_signal_to_host): Likewise.
4531
4532 2002-06-09  Daniel Jacobowitz  <drow@mvista.com>
4533
4534         * mips-tdep.c (mips_find_abi_section): New function.
4535         (mips_gdbarch_init): Call it.
4536
4537 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4538
4539         * solib-svr4.c (init_fetch_link_map_offsets): Simply return
4540         legacy_fetch_link_map_offsets.  Adjust comment to reflect reality
4541         after Andrew's 2002-06-08 gdbarch change.
4542
4543 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4544
4545         * i386-linux-nat.c (suppy_gregset): Don't supply
4546         I386_LINUX_ORIG_EAX_REGNUM if there isn't room for it in GDB's
4547         register cache.
4548         (fill_gregset): Don't fetch it under the same circumstances.
4549
4550 2002-06-09  Andrew Cagney  <cagney@redhat.com>
4551
4552         * Makefile.in (callback_h): Define.
4553         (remote_sim_h): Update path to remote-sim.h.
4554         (remote-rdp.o): Add $(callback_h).
4555         (remote-sim.o): Use $(callback_h).
4556         * remote-sim.c: Include "gdb/callback.h" and "gdb/remote-sim.h".
4557         * remote-rdp.c: Include "gdb/callback.h".
4558
4559 2002-06-09  Mark Kettenis  <kettenis@gnu.org>
4560
4561         * osabi.h (gdb_osabi): Add GDB_OSABI_GO32 and GDB_OSABI_NETWARE.
4562         * osabi.c (gdb_osabi_names): Add "DJGPP" and "NetWare".
4563
4564 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4565
4566         * sparcl-tdep.c: Use __CYGWIN__ instead of __CYGWIN32__.
4567         * rdi-share/serpardr.c: Ditto.
4568         * rdi-share/unixcomm.c: Ditto.
4569         * rdi-share/serdrv.c: Ditto.
4570         * rdi-share/hostchan.h: Ditto.
4571         * rdi-share/hostchan.c: Ditto.
4572         * rdi-share/host.h: Ditto.
4573         * rdi-share/devsw.c: Ditto.
4574
4575         * objfiles.h: Change type of obj_private to void pointer.
4576         * pa64solib.c: Update copyright.  Don't include "assert.h", use
4577         strcmp instead of STREQ, use LONGEST, do not use PTR
4578         * somsolib.c: Ditto.
4579
4580         * config/djgpp/fnchange.lst: Fix problems with bfd/elf32-i386.c,
4581         bfd/elf32-i386qnx.c, bfd/elf32-sh.c, bfd/elf32-sh64-nbsd.c,
4582         bfd/elf64-sh64-nbsd.c bfd/elf64-sh64.c.
4583
4584 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4585
4586         * frame.c (GET_SAVED_REGISTER): Delete macro definition.
4587         (default_get_saved_register): Delete function.
4588         * gdbarch.sh (GET_SAVED_REGISTER): Set default to
4589         generic_unwind_get_saved_register.
4590         * gdbarch.h, gdbarch.c: Re-generate.
4591
4592 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4593
4594         * gdbarch.sh (FRAME_CHAIN_VALID): Set default to
4595         generic_func_frame_chain_valid.
4596         * gdbarch.h, gdbarch.c: Re-generate.
4597         * blockframe.c (generic_func_frame_chain_valid): Only check
4598         PC_IN_CALL_DUMMY when generic dummy frames.  Don't worry about
4599         passing FP to PC_IN_CALL_DUMMY.
4600         Fix PR gdb/360.
4601
4602 2002-06-08  Andrew Cagney  <ac131313@redhat.com>
4603
4604         * gdbarch.sh (struct gdbarch_data): Add field init_p.
4605         (register_gdbarch_data): Initialize init_p.
4606         (gdbarch_data): Initialize data pointer using the init function.
4607         (init_gdbarch_data): Delete function.
4608         (gdbarch_update_p): Update.
4609         (initialize_non_multiarch): Update.
4610         (struct gdbarch): Add field initialized_p.
4611         * gdbarch.h, gdbarch.c: Re-generate.
4612
4613 2002-06-07  Michal Ludvig  <mludvig@suse.cz>
4614
4615         * x86-64-linux-nat.c (x86_64_fxsave_offset): New.
4616         (supply_fpregset, fill_fpregset): Don't call i387_*_fxsave,
4617         better do the things actually here.
4618         * x86-64-tdep.c (x86_64_register_name2nr): New.
4619         (x86_64_register_name): Renamed to x86_64_register_nr2name.
4620         (x86_64_gdbarch_init): Respect the above change.
4621         * x86-64-tdep.h (x86_64_register_name2nr)
4622         (x86_64_register_nr2name): Add prototypes.
4623         * config/i386/x86-64linux.mt (TDEPFILES): Remove i387-tdep.o.
4624
4625 2002-06-06  Michael Snyder  <msnyder@redhat.com>
4626
4627         * d10v-tdep.c (d10v_push_arguments): Handle struct_return.
4628         Delete extra braces and re-indent.
4629         (d10v_store_return_value): Char return values
4630         must be shifted over by one byte in R0.
4631         (d10v_extract_return_value): Delete extra braces, re-indent.
4632
4633 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4634
4635         * d10v-tdep.c (d10v_read_sp, d10v_read_fp): Add prototype.
4636         (d10v_register_virtual_type): Make $fp and $sp be pointer to data.
4637         (d10v_integer_to_address): Rewrite.
4638         (d10v_frame_init_saved_regs): When reading fp and sp registers use
4639         the d10v specific functions which take care of converting to the
4640         correct space.
4641
4642 2002-06-06  Elena Zannoni  <ezannoni@redhat.com>
4643
4644         * config/djgpp/fnchange.lst: Add testsuite files altivec-abi.c,
4645         altivec-abi.exp, altivec-regs.c, altivec-regs.exp.
4646
4647 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4648
4649         * config/alpha/nm-linux.h: Add "config/" prefix to tm, nm and xm
4650         includes.
4651         * config/tm-linux.h: Ditto.
4652         * config/alpha/tm-alphalinux.h: Ditto.
4653         * config/arm/nm-linux.h, config/arm/tm-linux.h: Ditto.
4654         * config/arm/xm-nbsd.h, config/i386/nm-gnu.h: Ditto.
4655         * config/i386/nm-i386lynx.h, config/i386/nm-i386sol2.h: Ditto.
4656         * config/i386/nm-i386v4.h, config/i386/nm-i386v42mp.h: Ditto.
4657         * config/i386/nm-linux.h, config/i386/nm-m3.h: Ditto.
4658         * config/i386/nm-ptx4.h, config/i386/nm-x86-64.h: Ditto.
4659         * config/i386/tm-i386gnu.h, config/i386/tm-i386lynx.h: Ditto.
4660         * config/i386/tm-i386m3.h, config/i386/tm-i386sco5.h: Ditto.
4661         * config/i386/tm-i386v4.h, config/i386/tm-linux.h: Ditto.
4662         * config/i386/tm-ptx4.h, config/i386/tm-vxworks.h: Ditto.
4663         * config/i386/xm-i386v4.h, config/i386/xm-nbsd.h: Ditto.
4664         * config/i386/xm-ptx.h, config/i386/xm-ptx4.h: Ditto.
4665         * config/i960/tm-vx960.h, config/ia64/nm-aix.h: Ditto.
4666         * config/ia64/nm-linux.h, config/ia64/tm-aix.h: Ditto.
4667         * config/ia64/tm-linux.h, config/ia64/xm-aix.h: Ditto.
4668         * config/m68k/nm-linux.h, config/m68k/nm-m68klynx.h: Ditto.
4669         * config/m68k/nm-sysv4.h, config/m68k/tm-linux.h: Ditto.
4670         * config/m68k/tm-m68klynx.h, config/m68k/tm-m68kv4.h: Ditto.
4671         * config/m68k/tm-sun2os4.h, config/m68k/tm-sun3os4.h: Ditto.
4672         * config/m68k/tm-vx68.h, config/m68k/xm-m68kv4.h: Ditto.
4673         * config/m68k/xm-nbsd.h, config/m88k/nm-delta88v4.h: Ditto.
4674         * config/m88k/tm-delta88v4.h, config/m88k/xm-delta88v4.h: Ditto.
4675         * config/mips/nm-irix5.h, config/mips/nm-linux.h: Ditto.
4676         * config/mips/tm-linux.h, config/mips/tm-mips64.h: Ditto.
4677         * config/mips/tm-mipsm3.h, config/mips/tm-mipsv4.h: Ditto.
4678         * config/mips/tm-vxmips.h, config/mips/xm-irix5.h: Ditto.
4679         * config/mips/xm-mipsv4.h, config/ns32k/xm-nbsd.h: Ditto.
4680         * config/pa/nm-hppao.h, config/powerpc/nm-linux.h: Ditto.
4681         * config/powerpc/tm-linux.h, config/powerpc/tm-vxworks.h: Ditto.
4682         * config/powerpc/xm-aix.h, config/rs6000/nm-rs6000ly.h: Ditto.
4683         * config/rs6000/tm-rs6000ly.h, config/rs6000/xm-aix4.h: Ditto.
4684         * config/sh/tm-linux.h, config/sparc/nm-linux.h: Ditto.
4685         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4sol2.h: Ditto.
4686         * config/sparc/tm-linux.h, config/sparc/tm-sp64linux.h: Ditto.
4687         * config/sparc/tm-sp64sim.h, config/sparc/tm-sparclynx.h: Ditto.
4688         * config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h: Ditto.
4689         * config/sparc/tm-vxsparc.h, config/sparc/xm-sun4sol2.h: Ditto.
4690
4691 2002-05-04  Aidan Skinner <aidan@velvet.net>
4692
4693         * ada-exp.tab.c: New file
4694         * ada-exp.y: New file
4695         * ada-lang.c: New file
4696         * ada-lang.h: New file
4697         * ada-lex.c: New file
4698         * ada-lex.l: New file
4699         * ada-tasks.c: New file
4700         * ada-typeprint.c: New file
4701         * ada-valprint.c: New file
4702
4703 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4704
4705         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Don't set
4706         use_struct_convention to ppc_sysv_abi_broken_use_struct_convention.
4707
4708 2002-06-02  Jason Thorpe  <thorpej@wasabisystems.com>
4709
4710         * config/rs6000/aix4.mt (TDEPFILES): Use ppc-sysv-tdep.o
4711         insetead of ppc-linux-tdep.o.
4712         * config/rs6000/rs6000.mt (TDEPFILES): Likewise.
4713         * config/rs6000/rs6000lynx.mt (TDEPFILES): Likewise.
4714
4715 2002-06-02  Andrew Cagney  <ac131313@redhat.com>
4716
4717         2002-05-07 Christian Groessler <chris@groessler.org>
4718         * z8k-tdep.c (z8k_print_register_hook): Fix display of 32 and 64
4719         bit register contents for little endian hosts.
4720
4721 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4722
4723         * MAINTAINERS: Mention that any `HP/UX reader' can be changed by
4724         any maintainer.
4725
4726 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4727
4728         * gdbarch.h: Regenerate.
4729
4730 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4731
4732         * MAINTAINERS: Add everyone to write-after-approval list.
4733
4734 2002-06-01  Andrew Cagney  <ac131313@redhat.com>
4735
4736         * stack.c (frame_info): Use frame_register_unwind instead of
4737         saved_regs.  Mention when the SP is on the stack or in a register.
4738
4739         * frame.h (frame_register_unwind_ftype): Define.  Document.
4740         (struct frame_info): Add field register_unwind and
4741         register_unwind_cache.
4742         (frame_register_unwind): Declare.
4743         (generic_unwind_get_saved_register): Declare.
4744
4745         * frame.c (frame_register_unwind): New function.
4746         (generic_unwind_get_saved_register): New function.
4747
4748         * blockframe.c (generic_call_dummy_register_unwind): New function.
4749         (frame_saved_regs_register_unwind): New function.
4750         (set_unwind_by_pc): New function.
4751         (create_new_frame): New function.
4752         (get_prev_frame): New function.
4753
4754 2002-05-30  Andrew Cagney  <ac131313@redhat.com>
4755
4756         * a29k-share/: Delete directory.
4757         * remote-vx29k.c: Delete file.
4758
4759 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4760
4761         * config/djgpp/fnchange.lst: Add ns32knbsd-nat.c, ns32knbsd-tdep.c,
4762         ppcnbsd-nat.c, ppcnbsd-tdep.c, sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4763
4764 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4765
4766         * Makefile.in (ALLDEPFILES): Add sparc64nbsd-nat.c,
4767         sparcnbsd-nat.c, and sparcnbsd-tdep.c.
4768         (sparc64nbsd-nat.o)
4769         (sparcnbsd-nat.o)
4770         (sparcnbsd-tdep.o): New dependency lists.
4771         * NEWS: Note new UltraSPARC NetBSD native configuration.
4772         * configure.host (sparc64-*-netbsd*): New host.
4773         * configure.tgt (sparc-*-netbsdelf*)
4774         (sparc-*-netbsd*): Set gdb_target to nbsd.
4775         (sparc64-*-netbsd*): New target.
4776         * sparc64nbsd-nat.c: New file.
4777         * sparcnbsd-nat.c: New file.
4778         * sparcnbsd-tdep.c: New file.
4779         * sparcnbsd-tdep.h: New file.
4780         * config/sparc/nbsd.mt: New file.
4781         * config/sparc/nbsd64.mh: New file.
4782         * config/sparc/nbsd64.mt: New file.
4783         * config/sparc/nbsdaout.mh (NATDEPFILES): Remove corelow.o,
4784         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4785         (HOST_IPC): Remove.
4786         * config/sparc/nbsdaout.mt: Remove.
4787         * config/sparc/nbsdelf.mh (NATDEPFILES): Remove corelow.o,
4788         sparc-nat.o, and solib.o.  Add sparcnbsd-nat.o.
4789         (HOST_IPC): Remove.
4790         * config/sparc/nbsdelf.mt: Remove.
4791         * config/sparc/nm-nbsd.h: Update copyright years.  Remove all
4792         sparc-nat.c compatiblity defines.
4793         * config/sparc/tm-nbsd.h: Update copyright years.  Include solib.h.
4794         (GDB_MULTI_ARCH): Set to GDB_MULTI_ARCH_PARTIAL.
4795         * config/sparc/tm-nbsd64.h: New file.
4796         * config/sparc/tm-nbsdaout.h: Remove.
4797         * config/sparc/xm-nbsd.h: Remove.
4798
4799 2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
4800
4801         * Makefile.in (sparc-tdep.o): Add osabi.h to dependency list.
4802         * sparc-tdep.c: Include osabi.h.
4803         (gdbarch_tdep): Add osabi member.
4804         (_initialize_sparc_tdep): Use gdbarch_register.
4805         (sparc_gdbarch_init): Use generic OS ABI framework.
4806         (sparc_dump_tdep): New function.
4807
4808 2002-05-30  Kevin Buettner  <kevinb@redhat.com>
4809
4810         * corefile.c (do_captured_read_memory_integer): Return non-zero
4811         result.
4812         (safe_read_memory_integer): Copy result of memory read when
4813         status is non-zero.  Also, add comments.
4814
4815 2002-05-20  Jason Thorpe  <thorpej@wasabisystems.com>
4816
4817         * Makefile.in (ppc_tdep_h): Define.
4818         (ppc-linux-nat.o)
4819         (ppc-linux-tdep.o)
4820         (rs6000-tdep.o): Use $(ppc_tdep_h).
4821         (ppc-sysv-tdep.o)
4822         (ppcnbsd-nat.o)
4823         (ppcnbsd-tdep.o): New dependency lists.
4824         * ppc-tdep.h: Use generic OS ABI framework.
4825         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep)
4826         (ppc_linux_init_abi): New functions.
4827         (ppc_sysv_abi_broken_use_struct_convention)
4828         (ppc_sysv_abi_use_struct_convention)
4829         (ppc_sysv_abi_push_arguments): Move to...
4830         * ppc-sysv-tdep.c: ...here.
4831         * ppcnbsd-nat.c: Don't include gdbcore.h and regcache.h.
4832         * rs6000-tdep.c (process_note_abi_tag_sections)
4833         (get_elfosabi): Remove.
4834         (rs6000_gdbarch_init): Use generic OS ABI framework.
4835         (rs6000_dump_tdep): New function.
4836         (_initialize_rs6000_tdep): Use gdbarch_register.
4837         * config/powerpc/linux.mt (TDEPFILES): Add ppc-sysv-tdep.o.
4838         * config/powerpc/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
4839         * config/powerpc/aix.mt (TDEPFILES): Use ppc-sysv-tdep.o instead
4840         of ppc-linux-tdep.o.
4841         * config/powerpc/nbsd.mt (TDEPFILES): Likewise.
4842         * config/powerpc/ppc-eabi.mt (TDEPFILES): Likewise.
4843         * config/powerpc/ppc-sim.mt (TDEPFILES): Likewise.
4844         * config/powerpc/ppcle-eabi.mt (TDEPFILES): Likewise.
4845         * config/powerpc/ppcle-sim.mt (TDEPFILES): Likewise.
4846         * config/powerpc/vxworks.mt (TDEPFILES): Likewise.
4847
4848 2002-05-29  Jim Blandy  <jimb@redhat.com>
4849
4850         * macroscope.c (default_macro_scope): Put `void' in empty argument
4851         list.
4852
4853 2002-05-29  Andrew Cagney  <ac131313@redhat.com>
4854
4855         * Makefile.in (arch-utils.o): Add $(sim_regno_h).
4856         * arch-utils.c: Include "sim-regno.h".
4857         * gdbarch.sh: Don't include "sim-regno.h".
4858         * gdbarch.h, gdbarch.c: Regenerate.
4859         * sim-regno.h (legacy_register_sim_regno): Move declaration from
4860         here.
4861         * arch-utils.h (legacy_register_sim_regno): To here.
4862         * remote-sim.c (legacy_register_sim_regno): Move function from
4863         here.
4864         * arch-utils.c (legacy_register_sim_regno): To here.
4865
4866 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4867
4868         * sim-regno.h: New file.
4869         * Makefile.in (sim_regno_h): Define.
4870         (d10v-tdep.o, remote-sim.o): Add dependency on $(sim_regno_h).
4871         * remote-sim.c: Include "sim-regno.h" and "gdb_assert.h".
4872         (legacy_register_sim_regno): New function.
4873         (one2one_register_sim_regno): New function.
4874         (gdbsim_fetch_register): Rewrite.
4875         (gdbsim_store_register): Only store a register when
4876         REGISTER_SIM_REGNO is valid.
4877         * d10v-tdep.c: Include "sim-regno.h".
4878         (d10v_ts2_register_sim_regno): Add legacy_regiter_sim_regno check.
4879         (d10v_ts3_register_sim_regno): Ditto.
4880         * gdbarch.sh: Include "sim-regno.h".
4881         (REGISTER_SIM_REGNO): Set default to legacy_register_sim_regno.
4882         * gdbarch.h, gdbarch.c: Regenerate.
4883         * arch-utils.h (default_register_sim_regno): Delete declaration.
4884         * arch-utils.c (default_register_sim_regno): Delete function.
4885
4886 2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
4887
4888         * ppcnbsd-nat.c: Rewrite.
4889         * ppcnbsd-tdep.c: New file.
4890         * ppcnbsd-tdep.h: New file.
4891         * config/powerpc/nbsd.mh (NATDEPFILES): Remove corelow.o,
4892         solib.o, and solib-svr4.o.
4893         * config/powerpc/nbsd.mt (TDEPFILES): Add ppcnbsd-tdep.o,
4894         nbsd-tdep.o, and corelow.o.
4895
4896 2002-05-28  Andrew Cagney  <ac131313@redhat.com>
4897
4898         * MAINTAINERS (--enable-gdb-build-warnings): Rewrite script to use
4899         `tr' and `sed'.  Mention that `broken' targets are not expected to
4900         build.
4901
4902 2002-05-27  Michal Ludvig  <mludvig@suse.cz>
4903
4904         * x86-64-tdep.c (x86_64_skip_prologue): Remove obsolete note.
4905         Let PC point right after the prologue before looking up symbols.
4906
4907 2002-05-27  Martin M. Hunt  <hunt@redhat.com>
4908
4909         * i386-tdep.c (i386_register_virtual_type): Return
4910         builtin_type_vec128i for SSE registers.
4911
4912         * gdbtypes.h (builtin_type_vec128i): Declare.
4913
4914         * gdbtypes.c (build_builtin_type_vec128i): New function.
4915         (builtin_type_v2_double, builtin_type_v4_int64): New types.
4916         (builtin_type_vec128i): New type for SSE2 128-bit registers.
4917         (build_gdbtypes): Initialize new builtin vector types.
4918         (_initialize_gdbtypes): Register new vector types with gdbarch.
4919
4920 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4921
4922         * MAINTAINERS: ns32k is not longer an obsolete candidate,
4923         since it has been multi-arch'd.
4924         * NEWS: Note that ns32k-*-* is now partial multi-arch.
4925         Move Alpha and VAX multi-arch news entries to same section
4926         as other multi-arch news.
4927
4928 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4929
4930         * ns32k-tdep.c: include gdbtypes.h, inferior.h, regcache.h,
4931         target.s, arch-utils.h, ns32k-tdep.h.  Make many functions
4932         static.  Rename some register numbers to put them in ns32k-tdep
4933         private namespace.
4934         (ns32k_get_saved_register, ns32k_gdbarch_init_32082,
4935         ns32k_gdbarch_init_32382, ns32k_gdbarch_init, ns32k_dump_tdep): New
4936         functions.
4937         (_initialize_ns32k_tdep): Use gdbarch_register.
4938         * ns32k-tdep.h: New file.
4939         * ns32knbsd-tdep.c: New file.
4940         * config/ns32k/nbsdaout.mt (TDEPFILES): Add ns32knbsd-tdep.o.
4941         * config/ns32k/tm-nbsd.h: Include "ns32k/tm-ns32k.h".
4942         (IN_SOLIB_CALL_TRAMPOLINE, REGISTER_NAME, NUM_REGS,
4943         REGISTER_BYTES, REGISTER_BYTE): Remove.
4944         * config/ns32k/tm-ns32k.h: New file.
4945         * config/ns32k/tm-umax.h: Remove.
4946
4947 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4948
4949         * ns32k-tdep.c (ns32k_saved_pc_after_call,
4950         ns32k_store_struct_return, ns32k_extract_return_value,
4951         ns32k_store_return_value, ns32k_extract_struct_value_address): New
4952         functions.
4953         * config/ns32k/tm-umax.h (SAVED_PC_AFTER_CALL): Define as
4954         ns32k_saved_pc_after_call.
4955         (STORE_STRUCT_RETURN): Define as ns32k_store_struct_return.
4956         (EXTRACT_RETURN_VALUE): Define as ns32k_extract_return_value.
4957         (STORE_RETURN_VALUE): Define as ns32k_store_return_value.
4958         (EXTRACT_STRUCT_VALUE_ADDRESS): Define as
4959         ns32k_extract_struct_value_address.
4960
4961 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4962
4963         * ns32k-tdep.c (ns32k_call_dummy_words, sizeof_ns32k_call_dummy_words,
4964         ns32k_fix_call_dummy): New.
4965         * config/ns32k/tm-umax.h (CALL_DUMMY_WORDS): Define as
4966         ns32k_call_dummy_words.
4967         (SIZEOF_CALL_DUMMY_WORDS): Define as sizeof_ns32k_call_dummy_words.
4968         (CALL_DUMMY, CALL_DUMMY_LENGTH, CALL_DUMMY_ADDR,
4969         CALL_DUMMY_NARGS): Remove.
4970         (FIX_CALL_DUMMY): Define as ns32k_fix_call_dummy.
4971
4972 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4973
4974         * ns32k-tdep.c (ns32k_breakpoint_from_pc, ns32k_frame_chain,
4975         ns32k_frame_saved_pc, ns32k_frame_args_address,
4976         ns32k_frame_locals_address, ns32k_frame_init_saved_regs,
4977         ns32k_push_dummy_frame, ns32k_pop_frame): New functions.
4978         * config/ns32k/tm-nbsd.h (FRAME_SAVED_PC): Remove.
4979         * config/ns32k/tm-umax.h (INNER_THAN): Define as core_addr_lessthan.
4980         (BREAKPOINT_FROM_PC): Define as ns32k_breakpoint_from_pc.
4981         (BREAKPOINT): Remove..
4982         (FRAME_CHAIN): Define as ns32k_frame_chain.
4983         (FRAME_SAVED_PC): Define as ns32k_frame_saved_pc.
4984         (FRAME_ARGS_ADDRESS): Define as ns32k_frame_args_address.
4985         (FRAME_LOCALS_ADDRESS): Define as ns32k_frame_locals_address.
4986         (FRAME_FIND_SAVED_REGS): Remove.
4987         (FRAME_INIT_SAVED_REGS): Define as ns32k_frame_init_saved_regs.
4988         (PUSH_DUMMY_FRAME): Define as ns32k_push_dummy_frame.
4989         (POP_FRAME): Define as ns32k_pop_frame.
4990
4991 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
4992
4993         * ns32k-tdep.c (ns32k_register_byte_32082,
4994         ns32k_register_byte_32382, ns32k_register_raw_size,
4995         ns32k_register_virtual_size, ns32k_register_virtual_type): New
4996         functions.
4997         * config/ns32k/tm-nbsd.h (REGISTER_BYTE): Define as
4998         ns32k_register_byte_32382.
4999         * config/ns32k/tm-umax.h: Update copyright years.
5000         (REGISTER_BYTE): Define as ns32k_register_byte_32082.
5001         (REGISTER_RAW_SIZE): Define as ns32k_register_raw_size.
5002         (REGISTER_VIRTUAL_SIZE): Define as ns32k_register_virtual_size.
5003         (REGISTER_VIRTUAL_TYPE): Define as ns32k_register_virtual_type.
5004         (ns32k_get_enter_addr): Fix prototype.
5005
5006 2002-05-26  Jason Thorpe  <thorpej@wasabisystems.com>
5007
5008         * ns32k-tdep.c: Update copyright years.
5009         (ns32k_register_name_32082): New function.
5010         (ns32k_register_name_32382): Ditto.
5011         * config/ns32k/tm-nbsd.h (REGISTER_NAMES): Remove.
5012         (REGISTER_NAME): Define as ns32k_register_name_32382.
5013         * config/ns32k/tm-umax.h (REGISTER_NAMES): Remove.
5014         (REGISTER_NAME): Define as ns32k_register_name_32082.
5015
5016 2002-05-24  Jim Blandy  <jimb@redhat.com>
5017
5018         * dwarf2read.c (free_line_header): Use xfree, not free.
5019
5020 2002-05-24  Jason Thorpe  <thorpej@wasabisystems.com>
5021
5022         * config/djgpp/fnchange.lst: Add alphabsd-nat.c,
5023         alphabsd-tdep.c, mipsnbsd-nat.c, and mipsnbsd-tdep.c
5024
5025 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5026
5027         * PROBLEMS: Mention s390 and FreeBSD 4.4 build problems.
5028
5029 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5030
5031         From Ross Alexander at NEC Europe:
5032         * config/pa/hpux11w.mh (NATDEPFILES): Add solib.o.
5033
5034 2002-05-23  Michael Snyder  <msnyder@redhat.com>
5035
5036         * cli/cli-dump.c (restore_command): Use parse_and_eval_long
5037         for input, rather than parse_and_eval_address.
5038
5039 2002-05-23  Andrew Cagney  <ac131313@redhat.com>
5040
5041         * d10v-tdep.c: Include "gdb/sim-d10v.h" instead of "sim-d10v.h".
5042         * Makefile.in (sim_d10v_h): Update definition.
5043
5044 2002-05-24  Andrew Cagney  <cagney@redhat.com>
5045
5046         * d10v-tdep.c (d10v_gdbarch_init): Revert old code included in
5047         change `2002-05-22 Michael Snyder' below.
5048         (d10v_push_arguments): Ditto.
5049         (d10v_extract_return_value): Ditto.
5050
5051 2002-05-23  Jim Blandy  <jimb@redhat.com>
5052
5053         * macrotab.c (check_for_redefinition): Don't complain if the new
5054         definition is the same as the previous one.  Take more arguments
5055         to allow the comparison.
5056         (macro_define_object, macro_define_function): Pass more arguments
5057         to check_for_redefinition.
5058
5059 2002-05-22  Michael Snyder  <msnyder@redhat.com>
5060
5061         * d10v-tdep.c: Change a few macros to enums for ease of debugging.
5062         (d10v_frame_chain_valid): Add PC_IN_CALL_DUMMY clause.
5063         (d10v_frame_saved_pc): Add PC_IN_CALL_DUMMY clause.
5064         (d10v_frame_chain): Bail immediately if PC_IN_CALL_DUMMY.
5065         Don't bail if return_pc is PC_IN_CALL_DUMMY.
5066         Add a temp variable to save a call (and a memory read).
5067         (d10v_init_extra_frame_info): Get fi->pc from callee's return_pc
5068         if possible (so that PC_IN_CALL_DUMMY will work).
5069
5070 2002-05-22  Corinna Vinschen  <vinschen@redhat.com>
5071
5072         * MAINTAINERS: Remove status `OBSOLETE' from v850.
5073
5074 2002-05-22  Michal Ludvig  <mludvig@suse.cz>
5075
5076         * dwarf2cfi.c (frame_state_for): Added safety check for a valid
5077         fde->cie_ptr.
5078         (dwarf2_build_frame_info): Corrected handling of eh_frame.
5079         (dwarf2_build_frame_info): Add offset to fde->initial_location
5080         so that frames of shared libraries are mapped correctly.
5081         (execute_stack_op): Change type of 'result' from ULONGEST to
5082         CORE_ADDR.
5083
5084 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5085
5086         * config/alpha/tm-nbsd.h: Include solib.h.
5087
5088 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5089
5090         * alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Don't make
5091         assumptions about the host's byte order.
5092
5093 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5094
5095         * Makefile.in (alphanbsd-tdep.o, shnbsd-tdep.o): Add solib-svr4.h
5096         to dependency list.
5097         * alphanbsd-tdep.c: Include solib-svr4.h.
5098         * shnbsd-tdep.c: Ditto.
5099
5100 2002-05-22  Jason Thorpe  <thorpej@wasabisystems.com>
5101
5102         * Makefile.in (armnbsd-tdep.o): Add solib-svr4.h and
5103         nbsd-tdep.h to dependency list.
5104         * configure.host (arm*-*-netbsdelf*, arm*-*-netbsd*,
5105         i[3456]86-*-netbsdaout*, i[3456]86-*-netbsd*, m68*-*-netbsd*,
5106         ns32k-*-netbsd*, sparc-*-netbsdaout*, sparc-*-netbsd*): Use
5107         nbsdaout.mh and nbsdelf.mh consistently.
5108         * configure.tgt (i[3456]86-*-netbsd*, m68*-*-netbsd*,
5109         ns32k-*-netbsd*, sparc-*-netbsdelf*, sparc-*-netbsd*) Use
5110         nbsdaout.mt and nbsdelf.mh consistently.
5111         * armnbsd-tdep.c: Include nbsd-tdep.h and solib-svr4.h.
5112         (arm_netbsd_elf_init_abi): Use set_solib_svr4_fetch_link_map_offsets
5113         to set nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5114         * config/nm-nbsd.h: Garbage-collect SVR4_SHARED_LIBS.  Move
5115         a.out shared library stuff from here...
5116         * config/nm-nbsdaout.h: ...to here.
5117         * config/tm-nbsd.h: Remove.
5118         * config/alpha/nm-nbsd.h (SVR4_SHARED_LIBS): Remove.
5119         * config/arm/nbsd.mh: Remove.
5120         * config/arm/nbsd.mt (TDEPFILES): Remove solib-sunos.o, add
5121         nbsd-tdep.o.
5122         * config/arm/nbsdaout.mh: New file.
5123         * config/arm/nbsdelf.mh: New file.
5124         * config/arm/nm-nbsdaout.h: New file.
5125         * config/i386/nbsd.mh: Remove.
5126         * config/i386/nbsd.mt: Remove.
5127         * config/i386/nbsdaout.mh: New file.
5128         * config/i386/nbsdaout.mt: New file.
5129         * config/i386/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5130         * config/i386/nbsdelf.mt (TM_FILE): Use tm-nbsd.h.
5131         * config/i386/nm-nbsd.h (REGISTER_U_ADDR,
5132         i386_register_u_addr): Remove.
5133         * config/i386/nm-nbsdaout.h: New file.
5134         * config/i386/nm-nbsdelf.h: Remove.
5135         * config/i386/tm-nbsd.h: Don't include config/tm-nbsd.h.
5136         (USE_STRUCT_CONVENTION): Remove.
5137         * config/i386/tm-nbsdaout.h: New file.
5138         * config/i386/tm-nbsdelf.h: Remove.
5139         * config/m68k/nbsd.mh: Remove.
5140         * config/m68k/nbsd.mt: Remove.
5141         * config/m68k/nbsdaout.mh: New file.
5142         * config/m68k/nbsdaout.mt: New file.
5143         * config/m68k/nm-nbsd.h: Use config/nm-nbsd.h.
5144         * config/m68k/nm-nbsdaout.h: New file.
5145         * config/m68k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5146         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5147         * config/ns32k/nbsd.mh: Remove.
5148         * config/ns32k/nbsd.mt: Remove.
5149         * config/ns32k/nbsdaout.mh: New file.
5150         * config/ns32k/nbsdaout.mt: New file.
5151         * config/ns32k/nm-nbsd.h: Include config/nm-nbsd.h.
5152         * config/ns32k/nm-nbsdaout.h: New file.
5153         * config/ns32k/tm-nbsd.h: Don't include config/tm-nbsd.h.
5154         (IN_SOLIB_CALL_TRAMPOLINE): Define.
5155         * config/powerpc/nm-nbsd.h: Include config/nm-nbsd.h.
5156         (SVR4_SHARED_LIBS): Remove.
5157         * config/powerpc/tm-nbsd.h: Dont' include config/tm-nbsd.h.
5158         * config/sparc/nbsd.mh: Remove.
5159         * config/sparc/nbsd.mt: Remove.
5160         * config/sparc/nbsdaout.mh: New file.
5161         * config/sparc/nbsdaout.mt: New file.
5162         * config/sparc/nbsdelf.mh (NAT_FILE): Use nm-nbsd.h.
5163         * config/sparc/nbsdelf.mt: New file.
5164         * config/sparc/nm-nbsdaout.h: New file.
5165         * config/sparc/nm-nbsdelf.h: Remove.
5166         * config/sparc/tm-nbsd.h: Don't include config/tm-nbsd.h.
5167         * config/sparc/tm-nbsdaout.h: New file.
5168
5169 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5170
5171         * Makefile.in (ALLDEPFILES): Add mipsnbsd-nat.c and
5172         mipsnbsd-tdep.c
5173         (mipsnbsd-nat.o, mipsnbsd-tdep.o): New dependency lists.
5174
5175 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5176
5177         * Makefile.in (ALLDEPFILES): Add shnbsd-tdep.c and
5178         shnbsd-nat.c.
5179         (shnbsd-tdep.o, shnbsd-nat.o): New dependency lists.
5180
5181 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5182
5183         * NEWS: Note new MIPS NetBSD native configuration.
5184         * configure.host (mips*-*-netbsd*): New host.
5185         * configure.tgt (mips*-*-netbsd*): New target.
5186         * mipsnbsd-nat.c: New file.
5187         * mipsnbsd-tdep.c: New file.
5188         * mipsnbsd-tdep.h: New file.
5189         * config/mips/nbsd.mh: New file.
5190         * config/mips/nbsd.mt: New file.
5191         * config/mips/nm-nbsd.h: New file.
5192         * config/mips/tm-nbsd.h: New file.
5193
5194 2002-05-21  Jason Thorpe  <thorpej@wasabisystems.com>
5195
5196         * Makefile.in (SFILES): Add osabi.c.
5197         (COMMON_OBS): Add osabi.o.
5198         (osabi.o): New dependency list.
5199         * osabi.c: New file.
5200         * osabi.h: New file.
5201         * doc/gdbint.texinfo: Document new generic OS ABI framework.
5202
5203         * Makefile.in (alpha_tdep_h): Define and use instead of
5204         alpha-tdep.h.
5205         * alpha-tdep.c (alpha_abi_names, process_note_abi_tag_sections,
5206         get_elfosabi, alpha_abi_handler_list, alpha_gdbarch_register_os_abi):
5207         Remove.
5208         (alpha_gdbarch_init, alpha_dump_tdep): Use generic OS ABI framework.
5209         * alpha-tdep.h: Include osabi.h.
5210         (alpha_abi): Remove.
5211         (gdbarch_tdep): Use generic OS ABI framework.
5212         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Use
5213         gdbarch_register_osabi.
5214         * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Likewise.
5215         * alphafbsd-tdep.c (_initialize_alphafbsd_tdep): Likewise.
5216         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Likewise.
5217
5218         * Makefile.in (sh_tdep_h): Add osabi.h.
5219         * sh-tdep.h (sh_osabi): Remove.
5220         (gdbarch_tdep): Use generic OS ABI framework.
5221         * sh-tdep.c (sh_osabi_names, process_note_abi_tag_sections,
5222         sh_osabi_handler_list, sh_gdbarch_register_os_abi): Remove.
5223         (sh_gdbarch_init, sh_dump_tdep): Use generic OS ABI framework.
5224         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Use gdbarch_register_osabi.
5225
5226         * Makefile.in (arm_tdep_h): Define and use instead of arm-tdep.h.
5227         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Use
5228         gdbarch_register_osabi.
5229         * arm-tdep.c (arm_abi_names, process_note_abi_tag_sections,
5230         arm_abi_handler_list, arm_gdbarch_register_os_abi): Remove.
5231         (get_elfosabi): Rename to...
5232         (arm_elf_osabi_sniffer): ...this.  Adjust to use generic OS
5233         ABI framework support routines.
5234         (arm_gdbarch_init): Use generic OS ABI framework.
5235         (arm_dump_tdep): Likewise.
5236         (_initialize_arm_tdep): Likewise.
5237         * arm-tdep.h: Include osabi.h.
5238         (arm_abi): Remove.
5239         (gdbarch_tdep): Remove arm_abi and abi_name members.  Add
5240         osabi member.
5241         (arm_gdbarch_register_os_abi): Remove prototype.
5242         * armnbsd-tdep.c (arm_netbsd_aout_osabi_sniffer): New function.
5243         (_initialize_arm_netbsd_tdep): Use gdbarch_register_osabi.
5244
5245         * Makefile.in (mips-tdep.o): Add osabi.h to dependency list.
5246         * mips-tdep.c: Include osabi.h.
5247         (gdbarch_tdep, mips_gdbarch_init, mips_dump_tdep): Use generic
5248         OS ABI framework.
5249
5250 2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
5251
5252         * h8300-tdep.c: Fix formatting.
5253
5254 2002-05-20  Elena Zannoni  <ezannoni@redhat.com>
5255
5256         * rs6000-tdep.c (rs6000_do_registers_info): Simplify code for
5257         printing vector registers.
5258
5259 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5260
5261         From Fernando Nasser:
5262         * remote.c (remote_async_open_1): Re-throw the exception when the
5263         connection fails.
5264         (remote_cisco_open): Ditto.
5265         (remote_open_1): Ditto.
5266
5267 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5268
5269         * remote.c (remote_start_remote_dummy): Add uiout parameter.
5270         (remote_start_remote): Add uiout parameter.  Pass through to
5271         remote_start_remote_dummy.
5272         (remote_open_1): Use catch_exception instead of catch_errors.
5273         (remote_async_open_1): Ditto.
5274         (remote_cisco_open): Ditto.
5275
5276 2002-05-19  Andrew Cagney  <ac131313@redhat.com>
5277
5278         * remote.c (remote_start_remote): Replace PTR with void pointer.
5279         (sigint_remote_twice_token, sigint_remote_token): Ditto.  Make
5280         static.
5281
5282 2002-05-18  Andrew Cagney  <ac131313@redhat.com>
5283
5284         * gdb_indent.sh: Allow the script to be run in the sim directory.
5285
5286 2002-05-18  Mark Kettenis  <kettenis@gnu.org>
5287
5288         * config/i386/nm-cygwin.h (NO_PTRACE_H): Remove define.
5289         * config/i386/nm-go32.h (NO_PTRACE_H): Remove define.
5290
5291         * corelow.c (core_open): Only call set_gdbarch_from_file if
5292         exec_bfd is NULL.
5293
5294 2002-05-17  Andrey Volkov <avolkov@transas.com>
5295
5296         * h8300-tdep.c: Add support of EXR register
5297         * config/h8300/tm-h8300.h: Ditto.
5298
5299 2002-05-17  Andrey Volkov <avolkov@transas.com>
5300
5301         * h8300-tdep.c: Add additional CCR flags (I,UI,H,U)
5302
5303 2002-05-17  Andrey Volkov <avolkov@transas.com>
5304
5305         * h8300-tdep.c: Change literal regnums to REGNO.
5306
5307 2002-05-17  Jim Blandy  <jimb@redhat.com>
5308
5309         * NEWS: Note addition of macro support.
5310
5311         Expand preprocessor macros in C expressions.
5312         * c-lang.h: #include "macroexp.h", for macro_lookup_ftype.
5313         (scan_macro_expansion, scanning_macro_expansion,
5314         finished_macro_expansion): New function declarations.
5315         (expression_macro_lookup_func, expression_macro_lookup_baton): New
5316         variable declarations.
5317         * parser-defs.h (expression_context_pc): New declaration.
5318         * parse.c (expression_context_pc): New variable.
5319         (parse_exp_1): Set expression_context_pc, as well as
5320         expression_context_block.
5321         * c-exp.y (yylex): If we're not already reading the result of a
5322         macro expansion, try to macro-expand the next token.  When we're
5323         done scanning a macro expansion, switch back to the mainline text.
5324         Commas and `if's in a macro's expansion don't terminate the input.
5325         * c-lang.c: #include "macroscope.h" and "gdb_assert.h".
5326         (macro_original_text, macro_expanded_text,
5327         expression_macro_lookup_func, expression_macro_lookup_baton): New
5328         variables.
5329         (scan_macro_expansion, scanning_macro_expansion,
5330         finished_macro_expansion, scan_macro_cleanup, null_macro_lookup,
5331         c_preprocess_and_parse): New functions.
5332         (c_language_defn, cplus_language_defn, asm_language_defn): Call
5333         c_preprocess_and_parse, instead of c_parse.
5334         * Makefile.in (c_lang_h): Note that this #includes macroexp.h.
5335         (c-lang.o): Note dependency on macroscope.h and gdb_assert.h.
5336
5337 Fri May 17 14:26:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
5338
5339         * sh-tdep.c (gdb_print_insn_sh64): Delete.
5340         (gdb_print_insn_sh): Just set info->endian and use print_insn_sh.
5341         (sh_gdbarch_init): Always use gdb_print_insn_sh.
5342
5343 2002-05-17  Corinna Vinschen  <vinschen@redhat.com>
5344
5345         * NEWS: Add section for multi-arched targets.  Add v850 to that section.
5346
5347 2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
5348
5349         * Makefile.in (sh_tdep_h): Define and use.
5350         * config/sh/tm-sh.h (sh_osabi, sh_abi, gdbarch_tdep,
5351         register enum): Move to...
5352         * * sh-tdep.h: ...here.
5353         * sh-tdep.c: Include sh-tdep.h.
5354         * sh3-rom.c: Likewise.
5355         * shnbsd-tdep.c: Likewise.
5356
5357 2002-05-16  Michael Snyder  <msnyder@redhat.com>
5358
5359         * arm-tdep.c: Spelling fix in comment.
5360
5361 2002-05-16  Jim Blandy  <jimb@redhat.com>
5362
5363         Add commands for manually expanding macros and showing their
5364         definitions.
5365         * macrocmd.c, macroscope.c, macroscope.h: New files.
5366         * Makefile.in (SFILES): Add macrocmd.c, macroscope.c.
5367         (macroscope_h): New variable.
5368         (HFILES_NO_SRCDIR): Add macroscope.h.
5369         (COMMON_OBS): Add macrocmd.o, macroscope.o.
5370         (macroscope.o, macrocmd.o): New rules.
5371
5372         Teach the Dwarf 2 reader to read macro information.
5373         * dwarf2read.c: #include "macrotab.h".
5374         (dwarf_macinfo_buffer): New variable.
5375         (struct dwarf2_pinfo): New members: dwarf_macinfo_buffer, and
5376         dwarf_macinfo_size.
5377         (DWARF_MACINFO_BUFFER, DWARF_MACINFO_SIZE): New macros.
5378         (dwarf2_missing_macinfo_section, dwarf2_macros_too_long,
5379         dwarf2_macros_not_terminated, dwarf2_macro_outside_file,
5380         dwarf2_macro_unmatched_end_file, dwarf2_macro_malformed_definition,
5381         dwarf2_macro_spaces_in_definition): New complaints.
5382         (dwarf2_has_info): Initialize dwarf_macinfo_offset.
5383         (dwarf2_build_psymtabs): Read the .dwarf_macinfo section.
5384         (dwarf2_build_psymtabs_hard): Record the buffer and its size in
5385         the partial symbol table.
5386         (psymtab_to_symtab_1): Set the macinfo buffer and size globals
5387         from what's recorded in the partial symbol table.
5388         (read_file_scope): If the compilation unit has a
5389         `DW_AT_macro_info' attribute, read its macro information.
5390         * Makefile.in (dwarf2read.o): Depend on macrotab.h.
5391
5392 2002-05-16  Daniel Jacobowitz  <drow@mvista.com>
5393
5394         Fix PR gdb/546
5395         * ser-tcp.c: Don't include <netinet/udp.h>.
5396
5397 2002-05-16  Stephane Carrez  <stcarrez@nerim.fr>
5398
5399         * MAINTAINERS: Update my email address.
5400
5401 2002-05-16  Richard Earnshaw  <rearnsha@arm.com>
5402
5403         * config/arm/nm-nbsd.h: Use "config/nm-nbsd.h" to include generic
5404         include file of the same name.
5405
5406 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5407
5408         * configure.tgt: Mark v850 as multi-arched.
5409         * config/v850/tm-v850.h: Remove file.
5410         * config/v850/v850.mt: Eliminate TM_FILE.
5411
5412 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5413
5414         * v850-tdep.c: Full multi-arch.
5415         * config/v850/tm-v850.h: Eliminate or move to v850-tdep.c everything.
5416         Define GDB_MULTI_ARCH to 2.
5417
5418 2002-05-16  Pierre Muller  <muller@ics.u-strasbg.fr>
5419
5420         * p-exp.y (current_type): New static variable.
5421         Carries the type of the expression at the position that is parsed.
5422         (push_current_type, pop_current_type): Two new functions. Used
5423         to store/restore current_type in expression on specific tokens.
5424         (search_field): New static variable. Set to one after parsing a point
5425         as at that point only a FIELDNAME token should be searched.
5426         (FIELDNAME): New token. After a point only a token belonging to
5427         current_type type definition is allowed.
5428         (all over token rules): reset and change current_type according
5429         to rules.
5430         (exp '[' rule): insert implicit array index field if
5431         exp is a pascal string type.
5432
5433 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5434
5435         * v850-tdep.c: Fix comment for v850_scan_prologue.  Remove extra
5436         frame info.  Use frame_info's saved_regs instead of matching member
5437         in extra_frame_info throughout.
5438         (v850_frame_init_saved_regs): New function.
5439         (v850_init_extra_frame_info): Move most functionality into
5440         v850_frame_init_saved_regs().
5441         * config/v850/tm-v850.h (EXTRA_FRAME_INFO): Remove definition.
5442         (v850_frame_find_saved_regs): Remove declaration.
5443         (FRAME_FIND_SAVED_REGS): Remove definition.
5444         (v850_frame_init_saved_regs): Add declaration.
5445         (FRAME_INIT_SAVED_REGS): Add definition.
5446
5447 2002-05-16  Corinna Vinschen  <vinschen@redhat.com>
5448
5449         * v850-tdep.c: Begin multi-arch'ing v850.
5450         (v850_target_architecture_hook): Remove function.
5451         (v850_gdbarch_init): New function.  Add code previously in
5452         v850_target_architecture_hook().
5453         (_initialize_v850_tdep): Don't  set target_architecture_hook.
5454         Call register_gdbarch_init() instead.
5455
5456 2002-05-16 Daniel Jacobowitz  <drow@mvista.com>
5457
5458         * gdbtypes.h (struct cplus_struct_type): Remove args field.
5459         * hpread.c (hpread_read_struct_type): Remove assignments to args.
5460         (fixup_class_method_type): Likewise.
5461
5462 2002-05-15  Jim Blandy  <jimb@redhat.com>
5463
5464         Add macro structures to GDB's symbol tables.  Nobody puts anything
5465         in them yet.
5466         * symtab.h (struct symtab): New member: `macro_table'.
5467         * buildsym.h (pending_macros): New global variable.
5468         * buildsym.c: #include "macrotab.h".
5469         (buildsym_init): Initialize `pending_macros'.
5470         (end_symtab): If we found macro information while reading a CU's
5471         debugging info, do build a symtab structure for it.  Make the
5472         symtab point to the macro information, and clear the
5473         `pending_macros' pointer which held it while we were reading the
5474         debug info.
5475         (really_free_pendings): Free any pending macro table.
5476         * objfiles.h (struct objfile): New member: `macro_cache'.
5477         * objfiles.c (allocate_objfile): Set allocate and free functions
5478         for the macro cache's objstack.
5479         (free_objfile): Empty the macro cache's obstack.
5480         * symfile.c (reread_symbols): Empty the macro cache's obstack, and
5481         set new allocate and free functions for it.
5482         * solib-sunos.c (allocate_rt_common_objfile): Set allocate and
5483         free functions for the macro cache's objstack.  (Why is this
5484         function building its own objfile?)
5485         * symmisc.c (print_objfile_statistics): Print statistics on the
5486         macro bcache.
5487         * Makefile.in: Note that buildsym.o depends on macrotab.h.
5488
5489 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5490
5491         * config/arm/nm-nbsd.h: Use <> for include of config/nm-nbsd.h.
5492         (REGISTER_U_ADDR): Delete definition.
5493         (arm_register_u_addr): Delete declaration.
5494
5495 2002-05-15  Richard Earnshaw  <rearnsha@arm.com>
5496
5497         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Renamed from JB_PC.
5498         (ARM_LINUX_JB_ELEMENT_SIZE): Likewise.
5499
5500 2002-05-14  Andrew Cagney  <ac131313@redhat.com>
5501
5502         * regcache.c (register_valid): Revise comments refering to "Not
5503         available" and "unavailable".
5504         * frame.c (frame_register_read): Ditto.
5505         * findvar.c (value_of_register): Ditto.
5506
5507 2002-05-15  Andrew Cagney  <cagney@redhat.com>
5508
5509         * Makefile.in (remote_sim_h): Replace remote-sim_h.
5510         (remote-sim.o): Update dependencies.
5511         (d10v-tdep.o): Specify dependencies.
5512         (sim_d10v_h): Define.
5513
5514 2002-05-14  Jim Blandy  <jimb@redhat.com>
5515
5516         * macroexp.c (init_buffer, gather_arguments, expand): Use NULL, not 0.
5517         * macrotab.c (macro_lookup_inclusion, find_definition,
5518         new_macro_table): Same.
5519
5520         * macroexp.c (currently_rescanning, expand): Use `strcmp () == 0',
5521         not `! strcmp ()'.  This is a dubious improvement.
5522         * macrotab.c (macro_lookup_inclusion, find_definition): Same.
5523
5524         * macrotab.c (macro_lookup_inclusion): Initialize `best_depth',
5525         although it's not necessary, to avoid a warning.
5526
5527 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5528
5529         * gdbtypes.h: Update accessor macros to use TYPE_MAIN_TYPE.
5530         (TYPE_CONST, TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE): Use
5531         TYPE_INSTANCE_FLAGS.
5532         (struct main_type): New.
5533         (struct type): Move most members to struct main_type.  Change
5534         cv_type and as_type to new type_chain member.  Add instance_flags.
5535         (TYPE_MAIN_TYPE, TYPE_CHAIN, TYPE_INSTANCE_FLAGS): New macros.
5536         (TYPE_CV_TYPE, TYPE_AS_TYPE): Remove.
5537         (finish_cv_type): Remove prototype.
5538         * gdbtypes.c (alloc_type): Update comment.  Allocate TYPE_MAIN_TYPE.
5539         Set TYPE_CHAIN.
5540         (alloc_type_instance): New function.
5541         (smash_type): New function.
5542         (make_pointer_type, make_reference_type, make_function_type)
5543         (smash_to_member_type, smash_to_method_type): Call smash_type.
5544         (make_qualified_type): New function.
5545         (make_type_with_address_space): Call make_qualified_type.
5546         (make_cv_type): Likewise.
5547         (finish_cv_type): Remove unnecessary function.
5548         (replace_type): Update comment.  Copy TYPE_MAIN_TYPE.
5549         (recursive_dump_type): Dump TYPE_CHAIN and TYPE_INSTANCE_FLAGS;
5550         remove TYPE_CV_TYPE and TYPE_AS_TYPE.
5551         * c-typeprint.c (c_type_print_modifier): Use TYPE_INSTANCE_FLAGS.
5552         * dwarf2read.c (read_structure_scope): Don't call finish_cv_type.
5553         * hpread.c (hpread_read_struct_type): Likewise.
5554         * stabsread.c (read_struct_type): Likewise.
5555
5556 2002-05-14  Elena Zannoni  <ezannoni@redhat.com>
5557
5558         * configure.tgt: Add a catch all sh* target, for cases like
5559         sh[2,3,4]-elf and sh-hms.
5560
5561 2002-05-14  Keith Seitz  <keiths@redhat.com>
5562
5563         * event-loop.c (create_file_handler): Don't do anything but
5564         update data when we are given a fd which we are already
5565         monitoring.
5566
5567 2002-05-14  Michal Ludvig  <mludvig@suse.cz>
5568
5569         * dwarf2cfi.c (context_cpy): Copy registers correctly.
5570         (update_context): Use __func__ in warnings.
5571
5572 2002-05-14  Daniel Jacobowitz  <drow@mvista.com>
5573
5574         * ser-tcp.c: Include <netinet/udp.h>.  Rename tcp_open
5575         and tcp_close to net_open and net_close.
5576         (net_open): Accept "udp:" and "tcp:" specifications.  Connect
5577         using UDP if requested.  Don't try to disable Nagle on UDP
5578         sockets.
5579         * remote.c (remote_serial_open): New function.  Warn about UDP.
5580         (remote_open_1, remote_async_open_1, remote_cisco_open): Call it.
5581
5582 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5583
5584         * MAINTAINERS: List sh-elf as buildable with ,-Werror.
5585
5586 2002-05-13  Elena Zannoni  <ezannoni@redhat.com>
5587
5588         * configure.tgt: Remove sh-hms target.
5589         * MAINTAINERS: Don't list sh-hms as a separate target.
5590
5591 2002-05-13  Jim Blandy  <jimb@redhat.com>
5592
5593         Add first preprocessor macro-expansion files.
5594         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
5595         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
5596         (splay_tree_h, macroexp_h, macrotab_h): New variable.
5597         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
5598         (COMMON_OBS): Add macrotab.o, macroexp.o.
5599         (macroexp.o, macrotab.o): New rules.
5600
5601 2002-05-13  Andrew Cagney  <ac131313@redhat.com>
5602
5603         * config/m88k/tm-m88k.h: Update copyright.
5604         (m88k_target_write_pc): Declare
5605         (TARGET_WRITE_PC): Redefine using m88k_target_write_pc.
5606         (M88K_NNPC_REGNUM): Rename NNPC_REGNUM.
5607         (SHIFT_INST_REGS): Update definition.
5608         * m88k-tdep.c (m88k_target_write_pc): New function.  Implement
5609         using old definition of TARGET_WRITE_PC.
5610         * regcache.c (generic_target_write_pc): Delete code handling
5611         NNPC_REGNUM.
5612         * gdbarch.sh (NNPC_REGNUM): Delete.
5613         * gdbarch.h, gdbarch.c: Regenerate.
5614
5615 2002-05-13  Richard Earnshaw  <rearnsha@arm.com>
5616
5617         * builtin-regs.c (value_of_builtin_reg): Correctly calculate the
5618         builtin reg number.
5619
5620 2002-05-13  Daniel Jacobowitz  <drow@mvista.com>
5621
5622         * ax-gdb.c (gen_sign_extend, gen_fetch, gen_usual_unary)
5623         (gen_cast, gen_scale, gen_add, gen_sub, gen_binop, gen_deref)
5624         (gen_address_of, gen_struct_ref, gen_repeat): Use type
5625         access macros.
5626         * c-typeprint.c (cp_type_print_method_args): Likewise.
5627         (c_type_print_args): Likewise.
5628         * d10v-tdep.c (d10v_push_arguments): Likewise.
5629         (d10v_extract_return_value): Likewise.
5630         * expprint.c (print_subexp): Likewise.
5631         * gdbtypes.c (lookup_primitive_typename): Likewise.
5632         (lookup_template_type, add_mangled_type, print_arg_types): Likewise.
5633         * gdbtypes.h (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB)
5634         (TYPE_TARGET_STUB, TYPE_STATIC, TYPE_CONST, TYPE_VOLATILE)
5635         (TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_CODE_SPACE, TYPE_VARARGS)
5636         (TYPE_VECTOR): Likewise.
5637         * hpread.c (hpread_read_struct_type)
5638         (fix_static_member_physnames, fixup_class_method_type)
5639         (hpread_type_lookup): Likewise.
5640         * mdebugread.c (parse_symbol, parse_type): Likewise.
5641         * p-lang.c (is_pascal_string_type): Likewise.
5642         * valops.c (hand_function_call): Likewise.
5643         * x86-64-tdep.c (classify_argument): Likewise.
5644
5645         * hpread.c (hpread_read_function_type)
5646         (hpread_read_doc_function_type): Call replace_type.
5647         * dstread.c (create_new_type): Delete.
5648         (decode_dst_structure, process_dst_function): Call alloc_type.
5649         Use type access macros.
5650
5651 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5652
5653         * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if
5654         the're not supported by the current architecture.
5655         (i387_fill_fxsave): Likewise.
5656
5657 2002-05-12  Fred Fish  <fnf@redhat.com>
5658
5659         * symfile.c (default_symfile_offsets): Arrange for uninitialized
5660         sect_index_xxx members to index the first slot in section_offsets
5661         if all of the section_offsets are zero.
5662
5663 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5664
5665         * configure.tgt (sparc-*openbsd): Remove entry accidentially
5666         checked in with last change.
5667
5668 2002-05-12  Mark Kettenis  <kettenis@gnu.org>
5669
5670         * configure.tgt (i[3456]86-*-unixware*, i[3456]86-*-unixware2*):
5671         Remove targets.  These are canonicalized to i386-*-sysv4.2uw by
5672         config.sub.
5673
5674 2002-05-12  Daniel Jacobowitz  <drow@mvista.com>
5675
5676         * Makefile.in: Update dependencies.
5677
5678 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5679
5680         * language.c (local_hex_string_custom): Simplify.  Do not depend
5681         on PRINTF_HAS_LONG_LONG or CC_HAS_LONG_LONG.
5682
5683         * memattr.c (mem_info_command): Replace calls to
5684         longest_local_hex_string and longest_local_hex_string_custom.
5685         * buildsym.c (make_blockvector): Ditto.
5686         * solib.c (info_sharedlibrary_command): Ditto.
5687         * tracepoint.c (tracepoints_info): Ditto.
5688         * symtab.c (print_msymbol_info): Ditto.
5689
5690         * language.c (local_hex_string): Delete.
5691         (local_hex_string_custom): Delete.
5692         (longest_local_hex_string): Rename to local_hex_string.
5693         (longest_local_hex_string_custom): Rename to
5694         local_hex_string_custom.
5695         * language.h (local_hex_string): Change parameter type to LONGEST.
5696         (local_hex_string_custom): Ditto.
5697         (longest_local_hex_string): Delete declaration.
5698         (longest_local_hex_string_custom): Ditto.
5699
5700         * solib.c: Update copyright.
5701         * memattr.c: Update copyright.
5702
5703 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5704
5705         * arch-utils.h (legacy_register_to_value): Declare.
5706         (legacy_value_to_register): Declare.
5707         (legacy_convert_register_p): Declare.
5708         * arch-utils.c (legacy_register_to_value): New function.
5709         (legacy_value_to_register): New function.
5710         (legacy_convert_register_p): New function.
5711
5712         * gdbarch.sh (REGISTER_TO_VALUE): Define.
5713         (VALUE_TO_REGISTER): Define.
5714         (CONVERT_REGISTER_P): Define.
5715         * gdbarch.h, gdbarch.c: Regenerate.
5716
5717         * valops.c (value_assign): Use CONVERT_REGISTER_P and
5718         VALUE_TO_REGISTER.
5719         * findvar.c (value_from_register): Use REGISTER_TO_VALUE and
5720         CONVERT_REGISTER_P.
5721
5722 2005-05-11  Daniel Jacobowitz  <drow@mvista.com>
5723             Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
5724
5725         * Makefile.in: Update dependencies for valops.c.
5726         * valops.c: Include "gdb_assert.h".
5727         (typecmp): Skip THIS parameter to methods.
5728         (find_method_list): Remove static_memfuncp argument,
5729         update callers.  Check for stub methods.
5730         (find_value_oload_method_list): Don't set *static_memfuncp.
5731         (find_overload_match): Don't check for stub methods.  Assert
5732         that methods are not stubbed.  Handle static methods.
5733         (value_find_oload_method_list): Remove static_memfuncp argument.
5734         * gdbtypes.c (check_stub_method): Do not add THIS pointer
5735         to the argument list for static stub methods.
5736         * value.h (value_find_oload_method_list): Update prototype.
5737
5738 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5739
5740         * arch-utils.h (generic_register_size): Declare.
5741         (generic_register_raw_size, generic_register_virtual_size): Delete
5742         declarations.
5743         * arch-utils.c (generic_register_raw_size): Delete.
5744         (generic_register_size): New function.
5745         (generic_register_virtual_size): Delete.
5746
5747         * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Make
5748         default generic_register_size.
5749         * gdbarch.h, gdbarch.c: Re-generate.
5750
5751         * d10v-tdep.c (d10v_gdbarch_init): Use generic_register_size for
5752         register_virtual_size.
5753         * x86-64-tdep.c (x86_64_gdbarch_init): Ditto.
5754         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
5755
5756 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5757
5758         * gdbarch.sh (gdbarch_data): Add gdbarch parameter.
5759         * gdbarch.h, gdbarch.c: Regenerate.
5760         * gnu-v3-abi.c: Update copyright.
5761         (vtable_address_point_offset): Update.
5762         (gnuv3_rtti_type): Update.
5763         (gnuv3_baseclass_offset): Update.
5764         * solib-svr4.c (svr4_fetch_link_map_offsets): Update.
5765         (init_fetch_link_map_offsets): Update.
5766         * remote.c (get_remote_state): Update.
5767
5768 2002-05-11  Daniel Jacobowitz  <drow@mvista.com>
5769
5770         * TODO: Remove value_headof/value_from_vtable_info comment.
5771         * printcmd.c (print_command_1): Don't call value_from_vtable_info.
5772         * values.c (value_headof, value_from_vtable_info): Delete.
5773         * value.h (value_from_vtable_info): Delete prototype.
5774
5775 2002-05-11  Andrew Cagney  <ac131313@redhat.com>
5776
5777         * Makefile.in: Replace gdb_assert.h with $(gdb_assert_h),
5778         gdb_string.h with $(gdb_string_h) and gdb_regex.h with
5779         $(gdb_regex_h).
5780         (gdb_assert_h): Define.
5781         (gdb_wait_h): Define.
5782         (gdb_regex_h): Define.
5783
5784 2002-05-11 Daniel Jacobowitz  <drow@mvista.com>
5785
5786         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
5787         * linespec.c (find_methods): Handle GCC 3.x template constructors.
5788
5789 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5790
5791         * nbsd-tdep.c: Fix comment.
5792
5793 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5794
5795         * Makefile.in (ALLDEPFILES): Add nbsd-tdep.c.
5796         (alphanbsd-tdep.o): Add nbsd-tdep.h to dependency list.
5797         (nbsd-tdep.o): New dependency list.
5798         * alphanbsd-tdep.c: Don't include solib-svr4.h.  Include
5799         nbsd-tdep.h.
5800         (alphanbsd_solib_svr4_fetch_link_map_offsets): Remove.
5801         (alphanbsd_init_abi): Use nbsd_lp64_solib_svr4_fetch_link_map_offsets.
5802         * nbsd-tdep.c: New file.
5803         * nbsd-tdep.h: New file.
5804         * shnbsd-tdep.c: Don't include solib-svr4.h.  Include
5805         nbsd-tdep.h.
5806         (shnbsd_solib_svr4_fetch_link_map_offsets): Remove.
5807         (shnbsd_init_abi): Use nbsd_ilp32_solib_svr4_fetch_link_map_offsets.
5808         * config/alpha/nbsd.mt (TDEPFILES): Add nbsd-tdep.o.
5809         * config/sh/nbsd.mt (TDEPFILES): Ditto.
5810
5811 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5812
5813         * config/alpha/nbsd.mh (NATDEPFILES): Remove corelow.o.
5814         * config/alpha/nbsd.mt (TDEPFILES): Add corelow.o.
5815         * config/i386/nbsd.mh (NATDEPFILES): Remove corelow.o.
5816         * config/i386/nbsd.mt (TDEPFILES): Add corelow.o.
5817         * config/i386/nbsdelf.mh (NATDEPFILES): Remove corelow.o.
5818         * config/i386/nbsdelf.mt (TDEPFILES): Add corelow.o.
5819
5820 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5821
5822         * config/i386/nbsd.mh (NATDEPFILES): Use line continuations.
5823         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5824         * config/m68k/nbsd.mh (NATDEPFILES): Likewise.
5825         * config/ns32k/nbsd.mh (NATDEPFILES): Likewise.
5826         * config/powerpc/nbsd.mh (NATDEPFILES): Likewise.
5827         * config/sparc/nbsd.mh (NATDEPFILES): Likewise.
5828         * config/sparc/nbsdelf.mh (NATDEPFILES): Likewise.
5829
5830 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5831
5832         * i386nbsd-nat.c: Delete file.  Move fetch_core_registers and
5833         fetch_elfcore_registers to...
5834         * i386nbsd-tdep.c: ...here.
5835         (i386nbsd_use_struct_convention): Rename to...
5836         (i386nbsd_aout_use_struct_convention): ...this.
5837         (i386nbsd_supply_reg): New function.
5838         (i386nbsd_fill_reg): New function.
5839         (fetch_core_registers): Use i386nbsd_supply_reg.
5840         (fetch_elfcore_registers): Likewise.
5841         (_initialize_i386nbsd_tdep): New function.
5842         * config/i386/nbsd.mh (NATDEPFILES): Remove i386nbsd-nat.o.
5843         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5844         * config/i386/nbsdelf.mt (TDEPFILES): Add i386nbsd-tdep.o.
5845         * config/i386/tm-nbsd.h (i386nbsd_use_struct_convention): Rename to...
5846         (i386nbsd_aout_use_struct_convention): ...this.
5847
5848 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5849
5850         * shnbsd-nat.c (fetch_inferior_registers): Use shnbsd_supply_reg.
5851         (store_inferior_registers): Use shnbsd_fill_reg.
5852         * shnbsd-tdep.c (sh_nbsd_supply_registers,
5853         sh_nbsd_supply_register): Collapse into...
5854         (shnbsd_supply_reg): ...this.
5855         (sh_nbsd_fill_registers, sh_nbsd_fill_register): Collapse into...
5856         (shnbsd_fill_reg): ...this.
5857         (sh_nbsd_solib_svr4_fetch_link_map_offsets): Rename to...
5858         (shnbsd_solib_svr4_fetch_link_map_offsets): ...this.
5859         (fetch_core_registers): Use shnbsd_supply_reg.
5860         (fetch_elfcore_registers): Use shnbsd_supply_reg.
5861         (sh_nbsd_core_fns): Rename to...
5862         (shnbsd_core_fns): ...this.
5863         (sh_nbsd_elfcore_fns): Rename to...
5864         (shnbsd_elfcore_fns): ...this.
5865         (sh_nbsd_init_abi): Rename to...
5866         (shnbsd_init_abi): ...this.
5867         (_initialize_sh_nbsd_tdep): Rename to...
5868         (_initialize_shnbsd_tdep): ...this.
5869         * shnbsd-tdep.h (sh_nbsd_supply_registers,
5870         sh_nbsd_supply_register, sh_nbsd_fill_registers,
5871         sh_nbsd_fill_register): Remove prototypes.
5872         (shnbsd_supply_reg, shnbsd_fill_reg): Add prototypes.
5873
5874 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5875
5876         * Makefile.in (ALLDEPFILES): Remove i387-nat.c.
5877         (i387-nat.o): Delete dependency list.
5878         (go32-nat.o): Change i387-nat.h to i387-tdep.h.
5879         (x86-64-linux-nat.o): Likewise.
5880         * i387-nat.c: Delete file, moving contents to...
5881         * i387-tdep.c: ...here.
5882         * i387-nat.h: Rename...
5883         * i387-tdep.h: ...to this.
5884         * go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
5885         * i386-linux-nat.c: Likewise.
5886         * i386bsd-nat.c: Likewise.
5887         * i386gnu-nat.c: Likewise.
5888         * i386nbsd-nat.c: Likewise.
5889         * i386v4-nat.c: Likewise.
5890         * x86-64-linux-nat.c: Likewise.
5891         * config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
5892         * config/i386/go32.mh (NATDEPFILES): Likewise.
5893         * config/i386/i386gnu.mh (NATDEPFILES): Likewise.
5894         * config/i386/i386sol2.mh (NATDEPFILES): Likewise.
5895         * config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
5896         * config/i386/linux.mh (NATDEPFILES): Likewise.
5897         * config/i386/nbsd.mh (NATDEPFILES): Likewise.
5898         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
5899         * config/i386/obsd.mh (NATDEPFILES): Likewise.
5900         * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
5901
5902 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5903
5904         * Makefile.in (ALLDEPFILES): Remove alphanbsd-nat.c.
5905         (alphanbsd-nat.o): Remove dependency list.
5906         (alphanbsd-tdep.o): Add $(regcache_h) to dependency list.
5907         * alphanbsd-nat.c: Delete.  Contents moved to...
5908         * alphanbsd-tdep.c: ...here.
5909         (_initialize_alphanbsd_tdep): Register core functions.
5910         * config/alpha/nbsd.mh (NATDEPFILES): Remove alphanbsd-nat.o.
5911
5912 2002-05-11  Jason Thorpe  <thorpej@wasabisystems.com>
5913
5914         * Makefile.in (ALLDEPFILES): Add alphabsd-tdep.c.
5915         (alphabsd-nat.o): Depend on alphabsd-tdep.h.
5916         (alphanbsd-nat.o): Likewise.
5917         (alphabsd-tdep.o): New dependency list.
5918         * alphabsd-nat.c (supply_gregset): Use alphabsd_supply_reg.
5919         (fill_gregset): Use alphabsd_fill_reg.
5920         (supply_fpregset): Use alphabsd_supply_fpreg.
5921         (fill_fpregset): Use alphabsd_fill_fpreg.
5922         (fetch_inferior_registers): Use struct reg and struct fpreg
5923         rather than gregset_t and fpregset_t.  Use alphabsd_supply_reg
5924         and alphabsd_supply_fpreg.
5925         (store_inferior_registers): Use struct reg and struct fpreg
5926         rather than gregset_t and fpregset_t.  Use alphabsd_fill_reg
5927         and alphabsd_fill_fpreg.
5928         * alphabsd-tdep.c: New file.
5929         * alphabsd-tdep.h: New file.
5930         * alphanbsd-nat.c (fetch_core_registers): Use alphabsd_supply_fpreg.
5931         (fetch_elfcore_registers): Use alphabsd_supply_reg and
5932         alphabsd_supply_fpreg.
5933         * config/alpha/fbsd.mt (TDEPFILES): Add alphabsd-tdep.o.
5934         * config/alpha/nbsd.mt (TDEPFILES): Likewise.
5935
5936 2002-05-11  Eric Christopher  <echristo@redhat.com>
5937
5938         * mips-tdep.c (mips_double_register_type): Fix thinko.
5939         (mips_single_register_type): Ditto.
5940         * MAINTAINERS: Add self.
5941
5942 2002-05-11  Mark Kettenis  <kettenis@gnu.org>
5943
5944         * i387-nat.c (i387_supply_register, i387_fill_fsave,
5945         i387_supply_fxsave, i387_fill_fxsave): Rewrite in order to do the
5946         right thing on architectures with different endianness and/or
5947         integer sizes.
5948
5949 2002-05-10  Jason Thorpe  <thorpej@wasabisystems.com>
5950
5951         From Christian Limpach <chris@Pin.LU>
5952         * configure.in: Change sed expression which comments out
5953         NATDEPFILES to also comment out continuation lines.
5954         * configure: Regenerate.
5955
5956 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5957
5958         * sh-tdep.c: Clean up code erroneously reintroduced by previous
5959         big patch.
5960
5961 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5962
5963         * sh-tdep.c: Include correct file.
5964
5965 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
5966
5967         New support for sh64-elf (sh5) target.
5968
5969         * configure.tgt: For sh64-elf target, default to sh-elf.
5970
5971         * config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
5972         (struct gdbarch_tdep): Add new fields for new registers and ABI
5973         info.
5974
5975         * sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
5976         (NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
5977         MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
5978         UNMAKE_ISA32_ADDR, IS_PTABSL_R18, IS_STS_R0, IS_STS_PR,
5979         IS_MOV_TO_R15, IS_MOV_R14, IS_STQ_R18_R14, IS_STQ_R18_R15,
5980         IS_STL_R18_R15, IS_STQ_R14_R15, IS_STL_R14_R15, IS_ADDIL_SP_MEDIA,
5981         IS_ADDI_SP_MEDIA, IS_ADDL_SP_FP_MEDIA, IS_ADD_SP_FP_MEDIA,
5982         IS_MOV_SP_FP_MEDIA, IS_MOV_R0, IS_MOVL_R0, IS_ADD_SP_R0,
5983         IS_MOV_R14_R0, IS_MEDIA_IND_ARG_MOV, IS_MEDIA_ARG_MOV,
5984         IS_MEDIA_MOV_TO_R14, IS_COMPACT_IND_ARG_MOV, IS_COMPACT_ARG_MOV,
5985         IS_COMPACT_MOV_TO_R14, IS_JSR_R0, IS_NOP): New macros.
5986         (sh_sh64_register_name, sh64_elf_make_msymbol_special,
5987         pc_is_isa32, sh_sh64_breakpoint_from_pc, look_for_args_moves,
5988         sh64_skip_prologue_hard_way, sh64_use_struct_convention,
5989         gdb_print_insn_sh64, translate_insn_rn, sh64_frame_chain,
5990         sh64_get_saved_pr, fpp_reg_base_num, is_media_pseudo,
5991         sh64_get_gdb_regnum, sh64_media_reg_base_num,
5992         sh64_compact_reg_base_num, translate_rn_to_arch_reg_num,
5993         sign_extend, sh64_nofp_frame_init_saved_regs,
5994         sh64_init_extra_frame_info, sh64_get_saved_register,
5995         sh64_extract_struct_value_address, sh64_pop_frame,
5996         sh64_push_arguments, sh64_extract_return_value,
5997         sh64_store_return_value, sh64_show_media_regs,
5998         sh64_show_compact_regs, sh64_show_regs, sh_sh64_register_byte,
5999         sh_sh64_register_raw_size, sh_sh64_register_virtual_size,
6000         sh_sh64_register_virtual_type,
6001         sh_sh64_register_convert_to_virtual,
6002         sh_sh64_register_convert_to_raw, sh64_pseudo_register_read,
6003         sh64_register_read, sh64_pseudo_register_write,
6004         sh64_register_write, do_fv_c_register_info, do_dr_c_register_info,
6005         do_r_c_register_info, do_fpp_register_info, do_cr_c_register_info,
6006         sh64_do_pseudo_register, sh_compact_do_registers_info,
6007         sh64_do_registers_info, sh_gdbarch_init): New functions.
6008
6009 2002-05-10  Elena Zannoni  <ezannoni@redhat.com>
6010
6011         * sh-tdep.c (sh_breakpoint_from_pc): Add 'const' to return type.
6012
6013 2002-05-10 Daniel Jacobowitz  <drow@mvista.com>
6014
6015         * linespec.c (decode_line_1): Check for a double quote after
6016         a filename correctly.
6017
6018 2002-05-10  Jim Blandy  <jimb@redhat.com>
6019
6020         Properly track the size of the current objfile's .debug_line section.
6021         * dwarf2read.c (struct dwarf2_pinfo): New member: dwarf_line_size.
6022         (DWARF_LINE_SIZE): New macro.
6023         (dwarf2_build_psymtabs_hard): Record the line section's size in
6024         the partial symbol table.
6025         (psymtab_to_symtab_1): Restore dwarf_line_size from the partial
6026         symbol table.
6027
6028 2002-05-10  Petr Sorfa  <petrs@caldera.com>
6029
6030         * ia64-tdep.c: Handle breakpoints on L instruction type
6031         in MLX instruction bundle by moving the breakpoint to
6032         the third slot (X instruction type) as L holds only data.
6033
6034 2002-05-10  Kevin Buettner  <kevinb@redhat.com>
6035
6036         * dbxread.c (discarding_local_symbols_complaint): New complaint.
6037         (process_one_symbol): Complain about discarding local symbols
6038         due to a misplaced N_LBRAC entry.
6039
6040 2002-05-09  Elena Zannoni  <ezannoni@redhat.com>
6041
6042         From Daniel Berlin <dan@cgsoftware.com>
6043         * linespec.c (find_toplevel_char): '<' and '>' also increase and
6044         decrease the depth we are at, in the case of templates.
6045
6046 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6047
6048         * mips-tdep.c (mips_float_register_type): New function.
6049         (mips_double_register_type): New function.
6050         (mips_print_register): Use them.
6051         (do_fp_register_row): Likewise.
6052
6053 2002-05-09  Daniel Jacobowitz  <drow@mvista.com>
6054
6055         * signals/signals.c (signals): Remove conditional compilation around
6056         Mach-specific signals.  Move them to after TARGET_SIGNAL_DEFAULT.
6057         (target_signal_from_name): Loop until TARGET_SIGNAL_LAST.
6058
6059 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6060
6061         * remote-rdp.c (remote_rdp_can_run): Remove.
6062
6063 2002-05-09  Tom Tromey  <tromey@redhat.com>
6064
6065         * jv-valprint.c (java_val_print): Handle `char' as a special case
6066         of TYPE_CODE_INT.
6067
6068 2002-05-09  Michael Snyder  <msnyder@redhat.com>
6069
6070         * arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
6071         strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
6072         strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
6073         str r(0123),[sp,#nn].
6074         (arm_skip_prologue): Ditto.  Also make disassembly
6075         order-independent by placing it in a loop.
6076
6077 2002-05-06  Michael Snyder  <msnyder@redhat.com>
6078
6079         * stabsread.c (read_type): Add recognition for new attribute:
6080         "@V;" means that an array type is actually a vector.
6081         This is analogous to the vector flag that's been added to dwarf2.
6082
6083 2002-05-09  Mark Kettenis  <kettenis@gnu.org>
6084
6085         * i386-tdep.h (i386_abi): New enum.
6086         (struct gdbarch_tdep): Replace os_ident member with abi.
6087         (i386_gdbarch_register_os_abi): New prototype.
6088         * i386-tdep.c (i386_abi_names): New array.
6089         (process_note_abi_tag_sections): Removed.
6090         (process_note_sections): New function.
6091         (i386_elf_abi_from_note, i386_elf_abi): New functions.
6092         (struct i386_abi_handler): New struct.
6093         (i386_abi_handler_list): New variable.
6094         (i386_gdbarch_register_os_abi): New function.
6095         (i386_gdbarch_init): Adapt for the changes given above.
6096
6097 2002-05-08  Daniel Jacobowitz  <drow@mvista.com>
6098
6099         * gregset.h: Say "GNU/Linux".
6100
6101 2002-05-08  Elena Zannoni  <ezannoni@redhat.com>
6102
6103         * gdbtypes.c : Add new builtin type for 64 bit vectors.
6104         (build_gdbtypes): Build builtin_type_v2_float.
6105         (_initialize_gdbtypes): Register new builtin type.
6106
6107 2002-05-08  Andrew Cagney  <ac131313@redhat.com>
6108
6109         * gdbarch.sh (init_gdbarch_swap): Do not clear the swap section.
6110         (clear_gdbarch_swap): New function.
6111         (initialize_non_multiarch): Call.
6112         (gdbarch_update_p): Before calling init(), swap out and clear the
6113         existing architecture.
6114         * gdbarch.c: Regenerate.
6115
6116 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6117
6118         * config/djgpp/fnchange.lst: Add alphanbsd-nat.c and
6119         alphanbsd-tdep.c.
6120
6121 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6122
6123         * sh-nbsd-nat.c: Rename to...
6124         * shnbsd-nat.c: ...this.
6125         * sh-nbsd-tdep.c: Rename to...
6126         * shnbsd-tdep.c: ...this.
6127         * sh-nbsd-tdep.h: Rename to...
6128         * shnbsd-tdep.h: ...this.
6129         * config/sh/nbsd.mh: Use shnbsd-nat.o.
6130         * config/sh/nbsd.mt: Use shnbsd-tdep.o.
6131
6132 2002-05-08  Richard Earnshaw  <rearnsha@arm.com>
6133
6134         * remote-rdi.c (_initializie_remote_rdi): Use ANSI-style string
6135         concatenation for command help messages.
6136
6137 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6138
6139         * NEWS: Note new sh*-*-netbsdelf* configuration.
6140         * configure.host: Set gdb_host_cpu to sh for all sh*.
6141         (sh*-*-netbsdelf*): New host.
6142         * configure.tgt: Set gdb_target_cpu to sh for all sh*.
6143         (sh*-*-netbsdelf*): New target.
6144         * sh-nbsd-nat.c: New file.
6145         * sh-nbsd-tdep.c: New file.
6146         * sh-nbsd-tdep.h: New file.
6147         * config/sh/nbsd.mh: New file.
6148         * config/sh/nbsd.mt: New file.
6149         * config/sh/nm-nbsd.h: New file.
6150         * config/sh/tm-nbsd.h: New file.
6151
6152 2002-05-08  Jason Thorpe  <thorpej@wasabisystems.com>
6153
6154         * sh-tdep.c (sh_osabi_names): Declare.
6155         (process_note_abi_tag_sections): New function.
6156         (get_elfosabi): Ditto.
6157         (sh_gdbarch_register_os_abi): Ditto.
6158         (sh_dump_tdep): Ditto.
6159         _initialize_sh_tdep): Use gdbarch_register to register
6160         sh_gdbarch_init and sh_dump_tdep.
6161         * config/sh/tm-sh.h (sh_osabi): Declare.
6162         (gdbarch_tdep): Add sh_osabi and osabi_name members.
6163
6164 2002-05-07  Andrew Cagney  <ac131313@redhat.com>
6165
6166         * arm-tdep.c (arm_skip_prologue): Handle generic dummy frames.
6167         (thumb_scan_prologue): Ditto.
6168         (arm_find_callers_reg): Ditto.
6169         (arm_frame_chain): Ditto.
6170         (arm_init_extra_frame_info): Ditto.
6171         (arm_frame_saved_pc): Ditto.
6172         (arm_pop_frame): Ditto.
6173         (arm_push_return_address): New function.
6174         (arm_gdbarch_init): Initialize use_generic_dummy_frames,
6175         call_dummy_location, call_dummy_breakpoint_offset_p,
6176         call_dummy_breakpoint_offset, call_dummy_p,
6177         call_dummy_stack_adjust_p, call_dummy_words,
6178         sizeof_call_dummy_words, call_dummy_start_offset,
6179         call_dummy_length, fix_call_dummy, pc_in_call_dummy,
6180         call_dummy_address, push_return_address and push_dummy_frame for
6181         generic dummy frames.
6182
6183 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6184
6185         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Fix error in
6186         size computation for alloca.
6187         (sh_fp_frame_init_saved_regs): Likewise.
6188
6189 2002-05-07  Richard Earnshaw  <rearnsha@arm.com>
6190
6191         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
6192         (ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
6193         * arm-tdep.c (arm_store_return_value): Use them.
6194         Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
6195         * remote-rdp.c (remote_rdp_fetch_register): Use
6196         ARM_MAX_REGISTER_RAW_SIZE.
6197         (remote_rdp_store_register): Likewise.
6198
6199 2002-05-07  Michal Ludvig  <mludvig@suse.cz>
6200
6201         * dwarf2cfi.c: Code cleanup, removed unused variables,
6202         added default labels to switch {} statements.
6203         * x86-64-tdep.c: Ditto.
6204         * x86-64-linux-nat.c: Ditto.
6205
6206 2002-05-07  Jason Thorpe  <thorpej@wasabisystems.com>
6207
6208         * solib.h: Protect against multiple inclusion.
6209
6210 2002-05-06  Jim Blandy  <jimb@redhat.com>
6211
6212         Add first preprocessor macro-expansion files.
6213         * macroexp.c, macroexp.h, macrotab.c, macrotab.h: New files.
6214         * Makefile.in (SFILES): Add macrotab.c, macroexp.c.
6215         (splay_tree_h, macroexp_h, macrotab_h): New variable.
6216         (HFILES_NO_SRCDIR): Add macrotab.h, macroexp.h.
6217         (COMMON_OBS): Add macrotab.o, macroexp.o.
6218         (macroexp.o, macrotab.o): New rules.
6219
6220         Separate the job of reading the line number info statement program
6221         header (...expialidocious) out into its own function.
6222         * dwarf2read.c (struct line_head, struct filenames, struct
6223         directories): Replace with...
6224         (struct line_header): New structure, containing the full
6225         contents of the statement program header, including the
6226         include directory and file name tables.
6227         (read_file_scope): If we have line number info, instead of just
6228         calling dwarf_decode_lines to do all the work, call
6229         dwarf_decode_line_header first to get a `struct line_header'
6230         containing the data in the statement program header, and then
6231         pass that to dwarf_decode_lines, which will pick up where that
6232         left off.  Be sure to clean up the `struct line_header' object.
6233         (dwarf_decode_line_header, free_line_header, add_include_dir,
6234         add_file_name): New functions.
6235         (dwarf_decode_lines): Move all the code to read the statement
6236         program header into dwarf_decode_line_header.  Take the line
6237         header it built as the first argument, instead of the offset to
6238         the compilation unit's line number info.  Use the new `struct
6239         line_header' type instead of the old structures.  No need to do
6240         cleanups here now, since we don't allocate anything.
6241         (dwarf2_statement_list_fits_in_line_number_section,
6242         dwarf2_line_header_too_long): New complaints.
6243
6244 2002-05-06  Elena Zannoni  <ezannoni@redhat.com>
6245
6246         * gdbtypes.c (init_vector_type): New function.
6247         (build_builtin_type_vec128): Simplify the representation of SIMD
6248         registers.
6249         (build_gdbtypes): Initialize new builtin vector types.
6250         (_initialize_gdbtypes): Register new vector types with gdbarch.
6251         (builtin_type_v4_float, builtin_type_v4_int32,
6252         builtin_type_v8_int16, builtin_type_v16_int8,
6253         builtin_type_v2_int32, builtin_type_v4_int16,
6254         builtin_type_v8_int8): New (renamed) SIMD types.
6255
6256 2002-05-06  Mark Kettenis  <kettenis@gnu.org>
6257
6258         * i387-nat.c (i387_fill_fsave): Use regcache_collect.
6259         (i387_fill_fxsave): Likewise.
6260
6261 2002-05-05  Alexandre Oliva  <aoliva@redhat.com>
6262
6263         * alpha-tdep.c (alpha_extract_return_value): Don't use
6264         non-constant array size in prototype.
6265
6266 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6267
6268         From Brian Taylor <briant at model dot com>:
6269         * ui-out.c (ui_out_field_core_addr): Use the function
6270         longest_local_hex_string_custom'to format addresses > 32 bits
6271         wide.
6272
6273         * ui-out.c (ui_out_field_core_addr): Update comment.
6274
6275 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6276
6277         * stack.c (select_and_print_frame): Make static.  Delete the
6278         parameter `level'.
6279         (func_command): Update call.
6280         (select_frame_command): Delete code computing the frame level.
6281         * frame.h (select_and_print_frame): Delete declaration.
6282
6283 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6284
6285         * sparc-tdep.c (sparc_get_saved_register): Comment why
6286         get_prev_frame call is safe.
6287
6288 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6289
6290         * frame.h (select_frame): Delete level parameter.
6291         * stack.c (select_frame): Update.  Use frame_relative_level to
6292         obtain the frame's level.
6293         (select_and_print_frame): Update call.
6294         (select_frame_command): Ditto.
6295         (up_silently_base): Ditto.
6296         (down_silently_base): Ditto.
6297         * ocd.c (ocd_start_remote): Ditto.
6298         * remote-rdp.c (remote_rdp_open): Ditto.
6299         * remote-mips.c (mips_initialize): Ditto.
6300         (common_open): Ditto.
6301         * remote-e7000.c (e7000_start_remote): Ditto.
6302         * m3-nat.c (select_thread): Ditto.
6303         * hppa-tdep.c (child_get_current_exception_event): Ditto.
6304         (child_get_current_exception_event): Ditto.
6305         * varobj.c (varobj_create): Ditto.
6306         (varobj_update): Ditto.
6307         (c_value_of_root): Ditto.
6308         * tracepoint.c (finish_tfind_command): Ditto.
6309         * corelow.c (core_open): Ditto.
6310         * arch-utils.c (generic_prepare_to_proceed): Ditto.
6311         * thread.c (info_threads_command): Ditto.
6312         (switch_to_thread): Ditto.
6313         * infrun.c (normal_stop): Ditto.
6314         (restore_selected_frame): Ditto.
6315         (restore_inferior_status): Ditto.
6316         * breakpoint.c (insert_breakpoints): Ditto.
6317         (watchpoint_check): Ditto.
6318         (bpstat_stop_status): Ditto.
6319         (do_enable_breakpoint): Ditto.
6320         * blockframe.c (flush_cached_frames): Ditto.
6321         (reinit_frame_cache): Ditto.
6322
6323 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6324
6325         * MAINTAINERS (Host/Native): Add Jason Thorpe as NetBSD
6326         maintainer.
6327
6328 2002-05-04  Jim Blandy  <jimb@redhat.com>
6329
6330         * gdbtypes.c (replace_type): Doc fix.
6331
6332 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6333
6334         * valprint.c (strcat_longest): Delete commented out function.
6335         Update copyright.
6336
6337 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6338
6339         * MAINTAINERS: Mark a29k as deleted.
6340         * NEWS: Mention that a29k was removed.  Add OBSOLETE section.
6341         Move new configurations to the top.
6342         * configure.tgt: Remove a29k.
6343         * config/a29k/tm-vx29k.h: Delete.
6344         * config/a29k/vx29k.mt: Delete.
6345         * config/a29k/tm-a29k.h: Delete.
6346         * config/a29k/a29k-udi.mt: Delete.
6347         * config/a29k/a29k.mt: Delete.
6348         * a29k-tdep.c: Delete.
6349         * remote-udi.c: Delete.
6350         * remote-mm.c: Delete.
6351         * remote-eb.c: Delete.
6352         * remote-adapt.c: Delete.
6353         * Makefile.in: Remove obsolete code.
6354         * config/s390/s390x.mt: Ditto.
6355         * config/s390/s390.mt: Ditto.
6356         * config/sparc/sparclynx.mh: Ditto.
6357         * config/sparc/linux.mh: Ditto.
6358         * config/pa/hppaosf.mh: Ditto.
6359         * config/pa/hppabsd.mh: Ditto.
6360         * config/ns32k/nbsd.mt: Ditto.
6361         * config/mips/vr5000.mt: Ditto.
6362         * config/m68k/sun3os4.mh: Ditto.
6363         * config/m68k/nbsd.mt: Ditto.
6364         * config/m68k/m68klynx.mh: Ditto.
6365         * config/m32r/m32r.mt: Ditto.
6366         * config/i386/x86-64linux.mt: Ditto.
6367         * config/i386/nbsdelf.mt: Ditto.
6368         * config/i386/nbsd.mt: Ditto.
6369         * config/i386/i386lynx.mh: Ditto.
6370
6371 2002-05-04  Andrew Cagney  <ac131313@redhat.com>
6372
6373         * target.c (debug_print_register): New function.  Handle oversize
6374         registers.
6375         (debug_to_fetch_registers): Call.
6376         (debug_to_store_registers): Call.
6377
6378 2002-05-03  Jim Blandy  <jimb@redhat.com>
6379
6380         * stabsread.c (cleanup_undefined_types): Use replace_type, not memcpy.
6381         (read_type): Doc fix.
6382         * gdbtypes.c (replace_type): Doc fix.
6383
6384         * stabsread.c (multiply_defined_struct): New complaint.
6385         (read_struct_type): If the type we were passed isn't empty, or
6386         incomplete, don't read the new struct type into it; complain,
6387         and return the original type unchanged.  Take a new `type_code'
6388         argument, which is the type code for the new type.
6389         (read_type): Rather than storing the type's type code here, pass
6390         it as an argument to read_struct_type, and let that take care of
6391         storing it.  That way, we don't overwrite the original type code,
6392         so read_struct_type can use it to decide whether we're overwriting
6393         something we shouldn't.
6394         (complain_about_struct_wipeout): New function.
6395
6396 2002-05-03  Andrew Cagney  <ac131313@redhat.com>
6397
6398         * gdbarch.sh: Assert that gdbarch is non-NULL.
6399         * gdbarch.c: Regenerate.
6400
6401 2002-05-03  Jason Merrill  <jason@redhat.com>
6402
6403         * gnu-v3-abi.c (gnuv3_rtti_type): If we get confused, just warn
6404         and return NULL.
6405
6406 2002-05-03  Michal Ludvig  <mludvig@suse.cz>
6407
6408         * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map),
6409         (x86_64_dwarf2gdb_regno_map_length),
6410         (x86_64_dwarf2_reg_to_regnum): Added.
6411         (x86_64_gdbarch_init): Added registration of x86_64_dwarf2_reg_to_regnum.
6412         (x86_64_gdbarch_init): Renamed from i386_gdbarch_init.
6413         (_initialize_x86_64_tdep): Synced with the change above.
6414         (x86_64_skip_prologue): Reformulated message.
6415
6416 2002-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6417
6418         * f-exp.y: Also use new prev_lexptr variable
6419         to improve error reporting. Based on Michael Snyder
6420         2002-04-24 dated patch to c-exp.y.
6421         * jv-exp.y: Likewise.
6422         * m2-exp.y: Likewise.
6423
6424 2002-05-02  Elena Zannoni  <ezannoni@redhat.com>
6425
6426         * valops.c (value_arg_coerce): Don't coerce arrays to pointers if
6427         we are dealing with vectors.
6428
6429 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6430
6431         * config/m68k/tm-nbsd.h: Obvious fix,
6432         correct machine name.
6433
6434 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6435
6436         * p-typeprint.c (pascal_type_print_base): Add support
6437         for TYPE_CODE_STRING and TYPE_CODE_BITSTRING.
6438
6439 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6440
6441         * p-lang.c (pascal_create_fundamental_type): Use TYPE_CODE_CHAR
6442         for fondamental pascal 'char' type.
6443
6444 2002-05-02  Pierre Muller  <muller@ics.u-strasbg.fr>
6445
6446         * p-lang.h (is_pascal_string_type): Declaration changed,
6447         new sixth argument of type char ** added.
6448         * p-lang.c (is_pascal_string_type): Implementation
6449         changed. Args length_pos, length_size, string_pos, char_size
6450         can now be NULL. New argument arrayname set to the field
6451         name of the char array. Return value set to char array
6452         field index plus one.
6453         * p-valprint.c (pascal_val_print): Adapt to new declaration of
6454         is_pascal_string_type function.
6455
6456 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6457
6458         * gdbarch.sh (gdbarch_update_p): Revert 2002-05-02 Andrew Cagney
6459         <cagney@redhat.com> change.
6460         * gdbarch.c: Regenerate.
6461
6462 2002-05-02  Andrew Cagney  <cagney@redhat.com>
6463
6464         * gdbarch.sh (gdbarch_update_p): Swap out the old architecture
6465         before probing for a new one.  Detect errorenous gdbarch_init
6466         functions.
6467         * gdbarch.c: Regenerate.
6468
6469 2002-05-01  Andrew Cagney  <cagney@redhat.com>
6470
6471         * config/mn10200/tm-mn10200.h: Include "symfile.h" and "symtab.h".
6472         * config/mcore/tm-mcore.h: Ditto.  Update copyright.
6473         * config/v850/tm-v850.h: Ditto.  Update copyright.
6474
6475 2002-04-30  Andrew Cagney  <ac131313@redhat.com>
6476
6477         * cris-tdep.c (cris_gdbarch_init): Use arches instead of
6478         current_gdbarch.
6479
6480 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6481
6482         * arm-tdep.c: Whitespace clean-ups.
6483         (arm_skip_prologue): Fix thinko; two lines
6484         should have been removed as part of 4/24 change.
6485
6486 2002-04-30  Kevin Buettner  <kevinb@redhat.com>
6487
6488         * rs6000-tdep.c: Added comment describing how fpscr register
6489         numbers were chosen.
6490
6491 2002-04-30  Michael Snyder  <msnyder@redhat.com>
6492
6493         * gnu-nat.c (gnu_find_memory_regions): Fix merge botch.
6494
6495 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6496
6497         * hpread.c (DNTT_TYPE_VECTOR): Rename from TYPE_VECTOR.
6498         (DNTT_TYPE_VECTOR_LENGTH): Rename from TYPE_VECTOR_LENGTH.
6499         (hpread_symfile_init, hpread_lookup_type): Substitute throughout.
6500
6501 2002-04-29  Kevin Buettner  <kevinb@redhat.com>
6502
6503         From Louis Hamilton <hamilton@redhat.com>:
6504         * rs6000-tdep.c (coff/xcoff.h, libxcoff.h): Include.
6505         * xcoffread.c (coff/xcoff.h, libxcoff.h): Likewise.
6506         * rs6000-tdep.c (rs6000_gdbarch_init): Use bfd_xcoff_is_xcoff64(),
6507         not bfd-private xcoff data, to determine wordsize.
6508         * xcoffread.c (read_xcoff_xymtab, read_symbol_lineno): Likewise.
6509
6510 2002-04-29  Andrew Cagney  <ac131313@redhat.com>
6511
6512         GDB 5.2 released from 5.2 branch.
6513
6514 2002-04-29  Michal Ludvig  <mludvig@suse.cz>
6515
6516         * x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
6517         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
6518         (x86_64_register_info_table): Added comments with register numbers.
6519
6520 2002-04-29  Elena Zannoni  <ezannoni@redhat.com>
6521
6522         * rs6000-tdep.c (rs6000_extract_return_value,
6523         rs6000_store_return_value): Handle returning vectors.
6524         (rs6000_gdbarch_init): Use
6525         ppc_sysv_abi_broken_use_struct_convention for native sysv cases.
6526         * ppc-linux-tdep.c (ppc_sysv_abi_broken_use_struct_convention):
6527         New function.
6528         (ppc_sysv_abi_use_struct_convention): Deal with functions returning
6529         vectors.
6530         (ppc_sysv_abi_push_arguments): Handle vector parameters.
6531         * ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
6532
6533 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6534
6535         * hpread.c (hpread_psymtab_to_symtab_1,
6536         hpread_psymtab_to_symtab): Replace fprintf tab_to_s...)
6537         with fprintf_unfiltered (gdb_stderr,...).
6538
6539 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6540
6541         * remote-array.c (printf_monitor, write_monitor,
6542         array_insert_breakpoint, array_remove_breakpoint ):
6543         Replace fprintf (stderr,...
6544         with fprintf_unfiltered (gdb_stderr,....
6545         * remote-es.c: Likewise.
6546         * remote-os9k.c: Likewise.
6547         * remote-st.c: Likewise.
6548
6549 2002-04-28  Andreas Schwab  <schwab@suse.de>
6550
6551         * config/s390/s390.mh (NATDEPFILES): Remove solib.o, add
6552         linux-proc.o and gcore.o.
6553
6554 2002-04-26  Michal Ludvig  <mludvig@suse.cz>
6555
6556         * x86-64-tdep.c (x86_64_skip_prologue): Print note when debugging
6557         code without frame pointers.
6558
6559 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6560
6561         * sparc-tdep.c (sparc_gdbarch_init): Add comment explaining why
6562         ON_STACK is needed.
6563
6564 2002-04-26  Ben Elliston  <bje@redhat.com>
6565
6566         * target.c (do_xfer_memory): Correct reference to the new option
6567         "trust-readonly-sections".
6568
6569 2002-04-26  Elena Zannoni  <ezannoni@redhat.com>
6570
6571         * gdbtypes.h (TYPE_FLAG_VECTOR, TYPE_VECTOR): Define.
6572         * gdbtypes.c (recursive_dump_type): Output the vector flag.
6573         * dwarf2read.c (dwarf_attr_name): Handle new attribute for
6574         vectors.
6575         (read_array_type): Record the fact that this array type is really a
6576         vector (i.e. are passed in by value).
6577
6578 2002-04-26  Jason Thorpe  <thorpej@wasabisystems.com>
6579
6580         * alpha-tdep.h (gdbarch_tdep): Add sigcontext_addr member.
6581         * alpha-tdep.c (alpha_sigcontext_addr): New function.
6582         (alpha_find_saved_regs): Use alpha_sigcontext_addr.
6583         (alpha_gdbarch_init): Initialize tdep->sigcontext_addr.
6584         * alpha-linux-tdep.c: Include frame.h.
6585         (alpha_linux_sigcontext_addr): New function.
6586         (alpha_linux_init_abi): Set tdep->sigcontext_addr to
6587         alpha_linux_sigcontext_addr.
6588         * alpha-osf1-tdep.c: Include gdbcore.h.
6589         (alpha_osf1_sigcontext_addr): New function.
6590         (alpha_osf1_init_abi): Set tdep->sigcontext_addr to
6591         alpha_osf1_sigcontext_addr.
6592         * config/alpha/tm-alpha.h (SIGCONTEXT_ADDR): Remove.
6593         * config/alpha/tm-alphalinux.h (SIGCONTEXT_ADDR): Remove.
6594
6595 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6596
6597         * stack.c (selected_frame_level):
6598         (select_frame): Do not set selected_frame_level.
6599         * frame.h (selected_frame_level): Delete declaration.
6600
6601 2002-04-26  Andrew Cagney  <ac131313@redhat.com>
6602
6603         * rs6000-tdep.c (rs6000_gdbarch_init): Only set
6604         convert_from_func_ptr-addr when AIX / PowerOpen.
6605
6606 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6607
6608         * valops.c (hand_function_call): Call
6609         generic_save_call_dummy_addr.
6610         * frame.h (generic_save_call_dummy_addr): Declare.
6611         * blockframe.c (struct dummy_frame): Add fields call_lo and
6612         call_hi.
6613         (generic_find_dummy_frame): Check for PC in range call_lo to
6614         call_hi instead of entry_point_address.
6615         (generic_pc_in_call_dummy): Search the dummy frames for a PC in
6616         the call_lo to call_hi range.  Allow for DECR_PC_AFTER_BREAK.
6617         (generic_save_call_dummy_addr): New function.
6618
6619 2002-04-24  David S. Miller  <davem@redhat.com>
6620
6621         * sparc-tdep.c (sparc_gdbarch_skip_prologue): Kill, duplicates
6622         sparc_skip_prologue.
6623         (sparc_skip_prologue): Kill frameless_p arg, and use line number
6624         information to find prologue when possible.
6625         (sparc_prologue_frameless_p): Call examine_prologue directly.
6626         (sparc_gdbarch_init): Update set_gdbarch_skip_prologue call.
6627         * config/sparc/tm-sparc.h (sparc_skip_prologue): Update for killed
6628         second argument.
6629         (SKIP_PROLOGUE): Likewise.
6630
6631 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6632
6633         * alpha-tdep.c (alpha_skip_prologue_internal): Remove
6634         GDB_TARGET_HAS_SHARED_LIBS #ifdef and update comment to
6635         indicate that the condition it was testing is always true.
6636         * config/alpha/nm-linux.h (GDB_TARGET_HAS_SHARED_LIBS): Remove.
6637         * config/alpha/nm-nbsd.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6638         * config/alpha/nm-osf.h (GDB_TARGET_HAS_SHARED_LIBS): Ditto.
6639
6640 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6641
6642         * alpha-tdep.h (gdbarch_tdep): Add jb_pc and jb_elt_size members.
6643         * alpha-linux-tdep.c (alpha_linux_init_abi): Initialize
6644         tdep->jb_pc and tdep->jb_elt_size.
6645         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Likewise.
6646         * alphafbsd-tdep.c (alphafbsd_init_abi): Likewise.
6647         * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
6648         * alpha-nat.c (get_longjmp_target): Remove.
6649         (JB_ELEMENT_SIZE): Ditto.
6650         (JB_PC): Ditto.
6651         * alpha-tdep.c (alpha_get_longjmp_target): New function.
6652         (alpha_gdbarch_init): Default tdep->jb_pc to -1.  If the
6653         OS ABI sets jb_pc to a valid value, set gdbarch_get_longjmp_target
6654         to alpha_get_longjmp_target.
6655         (alpha_dump_tdep): Report tdep->jb_pc and tdep->jb_elt_size.
6656         * config/alpha/nm-linux.h (GET_LONGJMP_TARGET): Remove.
6657         * config/alpha/nm-osf.h (GET_LONGJMP_TARGET): Remove.
6658
6659 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6660
6661         * README: Update to GDB 5.2.
6662
6663 2002-04-25  Andrew Cagney  <ac131313@redhat.com>
6664
6665         * gdbarch.sh (LC_ALL): Set to `c'.
6666
6667 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6668
6669         * avr-tdep.c: Ran through gdb_indent.sh.
6670
6671 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6672
6673         * MAINTAINERS: Add myself as AVR maintainer.
6674         * NEWS: Note new target avr.
6675
6676 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6677
6678         * Makefile.in: Add support for AVR target.
6679         * configure.tgt: Add support for AVR target.
6680         * avr-tdep.c: New file
6681         * config/avr/avr.mt: New file.
6682
6683 2002-04-25  Theodore A. Roth  <troth@verinet.com>
6684
6685         * MAINTAINERS: Add myself to write-after-approval.
6686
6687 2002-04-24  Pierre Muller  <ics.u-strasbg.fr>
6688
6689         * f-lang.c (get_bf_for_fcn): Replace fprintf (stderr,...
6690         with fprintf_unfiltered (gdb_stderr,....
6691
6692 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6693
6694         Fix PR gdb/508.
6695         * symfile.c (add_filename_language): Fix wrong xrealloc size argument.
6696
6697 2002-04-25  Pierre Muller  <muller@ics.u-strasbg.fr>
6698
6699         * p-exp.y: Also use new prev_lexptr variable
6700         to improve error reporting. Based on Michael Snyder
6701         2002-04-24 dated patch to c-exp.y.
6702
6703 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6704
6705         * alpha-tdep.c (alpha_breakpoint_from_pc): New function.
6706         (alpha_gdbarch_init): Set gdbarch_breakpoint_from_pc to
6707         alpha_breakpoint_from_pc.  Set gdbarch_function_start_offset
6708         to 0.
6709         * config/alpha/tm-alpha.h: Remove forward decls of struct type
6710         and struct value.
6711         (FUNCTION_START_OFFSET): Remove.
6712         (BREAKPOINT): Ditto.
6713
6714 2002-04-25  Jason Thorpe  <thorpej@wasabisystems.com>
6715
6716         * MAINTAINERS: Reflect that multi-arch is enabled for VAX.
6717         * NEWS: Ditto.
6718
6719 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6720
6721         * alpha-linux-tdep.c (alpha_linux_pc_in_sigtramp): New function.
6722         (alpha_linux_init_abi): Set gdbarch_pc_in_sigtramp to
6723         alpha_linux_pc_in_sigtramp.
6724         * alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): New function.
6725         (alpha_osf1_init_abi): Set gdbarch_pc_in_sigtramp to
6726         alpha_osf1_pc_in_sigtramp.
6727         * alpha-tdep.c (alpha_osf_in_sigtramp): Remove.
6728         * alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): New function.
6729         (alphafbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6730         alphafbsd_pc_in_sigtramp.
6731         * alphanbsd-tdep.c (alphanbsd_pc_in_sigtramp): New function.
6732         (alphanbsd_init_abi): Set gdbarch_pc_in_sigtramp to
6733         alphanbsd_pc_in_sigtramp.
6734         * config/alpha/tm-alpha.h (IN_SIGTRAMP): Remove.
6735         * config/alpha/tm-alphalinux.h (IN_SIGTRAMP): Remove.
6736
6737 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6738
6739         * config/alpha/nbsd.mh (NATDEPFILES): Remove solib-legacy.o.
6740
6741 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6742
6743         * Makefile.in (ALLDEPFILES): Add alphanbsd-nat.c and
6744         alphanbsd-tdep.c.
6745         (alphanbsd-nat.o): New dependency list.
6746         (alphanbsd-tdep.o): Ditto.
6747         * NEWS: Note new native NetBSD/alpha configuration.
6748         * alphanbsd-nat.c: New file.
6749         * alphanbsd-tdep.c: Ditto.
6750         * configure.host (alpha*-*-netbsd*): New host.
6751         * configure.tgt (alpha*-*-netbsd*): New target.
6752         * config/alpha/nbsd.mh: New file.
6753         * config/alpha/nbsd.mt: Ditto.
6754         * config/alpha/nm-nbsd.h: Ditto.
6755         * config/alpha/tm-nbsd.h: Ditto.
6756
6757 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6758
6759         * Makefile.in (ALLDEPFILES): Add alpha-osf1-tdep.c.
6760         (alpha-osf1-tdep.o): New dependency list.
6761         * alpha-tdep.h (gdbarch_tdep): Add dynamic_sigtramp_offset
6762         and skip_sigtramp_frame members.
6763         * alpha-linux-tdep.c: Include gdbcore.h.
6764         (alpha_linux_sigtramp_offset): Change return type to LONGEST.
6765         (alpha_linux_init_abi): Initialize tdep->dynamic_sigtramp_offset.
6766         * alpha-osf1-tdep.c: New file.
6767         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Moved to
6768         alpha-osf1-dep.c.
6769         (alpha_frame_past_sigtramp_frame): New function.
6770         (alpha_dynamic_sigtramp_offset): Ditto.
6771         (alpha_proc_desc_is_dyn_sigtramp): Ditto.
6772         (alpha_set_proc_desc_is_dyn_sigtramp): Ditto.
6773         (ALPHA_PROC_SIGTRAMP_MAGIC): Define.
6774         (push_sigtramp_desc): Use alpha_set_proc_desc_is_dyn_sigtramp.
6775         (after_prologue): Use alpha_proc_desc_is_dyn_sigtramp.
6776         (find_proc_desc): Use alpha_dynamic_sigtramp_offset.
6777         (alpha_frame_chain): Use alpha_frame_past_sigtramp_frame.
6778         (alpha_init_extra_frame_info): Use alpha_proc_desc_is_dyn_sigtramp.
6779         (alpha_pop_frame): Use alpha_proc_desc_is_dyn_sigtramp.
6780         (alpha_gdbarch_init): Initialize tdep->dynamic_sigtramp_offset
6781         and tdep->skip_sigtramp_frame.  Set gdbarch_skip_trampoline_code
6782         to find_solib_trampoline_target.
6783         * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-osf1-tdep.o.
6784         * config/alpha/tm-alpha.h: Remove inclusion of regcache.h.
6785         (SKIP_TRAMPOLINE_CODE): Remove.
6786         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6787         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6788         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6789         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6790         * config/alpha/tm-alphalinux.h (PROC_DESC_IS_DYN_SIGTRAMP): Remove.
6791         (PROC_SIGTRAMP_MAGIC): Ditto.
6792         (PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6793         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6794         (SET_PROC_DESC_IS_DYN_SIGTRAMP): Ditto.
6795         (DYNAMIC_SIGTRAMP_OFFSET): Ditto.
6796         (FRAME_PAST_SIGTRAMP_FRAME): Ditto.
6797
6798 2002-04-24  Jason Thorpe  <thorpej@wasabisystems.com>
6799
6800         * NEWS: Note that Alpha targets are now multi-arch.
6801
6802 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6803
6804         * parser-defs.h (prev_lexptr): New external variable.
6805         * parse.c (parse_exp_1): Set prev_lexptr to null before
6806         calling the language-specific parser.
6807         * c-exp.y (yylex): Set prev_lexptr to start of current token.
6808         (yyerror): Use prev_lexptr in error reporting.
6809
6810 2002-04-24  Daniel Jacobowitz  <drow@mvista.com>
6811
6812         * config/i386/tm-linux.h: Define FILL_FPXREGSET.
6813         * gregset.h: If FILL_FPXREGSET is defined, provide
6814         gdb_fpxregset_t, supply_fpxregset, and fill_fpxregset.
6815         * linux-proc.c (linux_do_thread_registers): If FILL_FPXREGSET
6816         is defined, call fill_fpxregset.
6817
6818 2002-04-24  Roland McGrath  <roland@frob.com>
6819
6820         * config/i386/i386gnu.mh (NATDEPFILES): Add core-regset.o here.
6821         * i386gnu-nat.c [HAVE_SYS_PROCFS_H]
6822         (supply_gregset, supply_fpregset): New functions.
6823
6824         * gnu-nat.c (gnu_find_memory_regions): New function.
6825         (init_gnu_ops): Set `to_find_memory_regions' hook to that.
6826         (gnu_xfer_memory): Add a cast.
6827
6828 2002-04-24  Michael Snyder  <msnyder@redhat.com>
6829
6830         * arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
6831         loop.  Add handling for "str lr, [sp, #-4]!" and for saves
6832         of argument regs ("str r(0123), [r11, #-nn"]).
6833         (arm_skip_prologue): Better handling for frameless functions.
6834         Treat "mov ip, sp" as optional.  Recognize "str lr, [sp, #-4]".
6835         (arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
6836
6837 Wed Apr 24 14:22:21 2002  Andrew Cagney  <cagney@redhat.com>
6838
6839         * arm-tdep.c (arm_gdbarch_init): Add comment that NUM_REGS nor
6840         NUM_PSEUDO_REGS can be used.
6841
6842 2002-04-24  Andrew Cagney  <ac131313@redhat.com>
6843
6844         * arch-utils.h: Update copyright.
6845
6846         * gdbarch.sh (PC_IN_SIGTRAMP): Add.
6847         * gdbarch.h, gdbarch.c: Re-generate.
6848
6849         * inferior.h (IN_SIGTRAMP): Delete definition.
6850         * arch-utils.c (legacy_pc_in_sigtramp): New function.
6851         * arch-utils.h (legacy_pc_in_sigtramp): Declare.
6852
6853         * mips-tdep.c (mips_init_extra_frame_info): Use PC_IN_SIGTRAMP.
6854         (mips_dump_tdep): Do not print value of IN_SIGTRAMP.
6855         * hppa-tdep.c (pc_in_interrupt_handler):  Use PC_IN_SIGTRAMP.
6856         (find_proc_framesize): Ditto.
6857         * alpha-tdep.c (alpha_osf_skip_sigtramp_frame): Ditto.
6858         (alpha_init_extra_frame_info): Ditto.
6859         * infrun.c (handle_inferior_event): Ditto.
6860         (handle_inferior_event): Ditto.
6861         (check_sigtramp2): Ditto.
6862         * blockframe.c (create_new_frame): Ditto.
6863         (get_prev_frame): Ditto.
6864         * ppc-linux-tdep.c: Update comments.
6865         * i386-linux-tdep.c: Update comments.
6866         * breakpoint.c (bpstat_what): Update comment.
6867
6868 2002-04-24  David S. Miller  <davem@redhat.com>
6869
6870         * i960-tdep.c (register_in_window_p): New function.
6871         (i960_find_saved_register): Use it instead of
6872         REGISTER_IN_WINDOW_P.
6873         * config/i960/tm-i960.h (REGISTER_IN_WINDOW): Delete.
6874
6875         * symtab.h (find_stab_function_addr): Kill extern.
6876         * minsyms.c (find_stab_function_addr): Remove from here...
6877         * dbxread.c: ... to here, and mark it static.
6878
6879 2002-04-20  David S. Miller  <davem@redhat.com>
6880
6881         * sparc-tdep.c (sparc_pop_frame): Only need to allocate
6882         SPARC_INTREG_SIZE * 16 bytes for reg_temp.
6883
6884 2002-04-21  David S. Miller  <davem@redhat.com>
6885
6886         * remote-vxsparc.c (vx_read_register): Fix typo, we want
6887         REGISTER_RAW_SIZE of SP_REGNUM not CORE_ADDR.
6888         (vx_write_register): Likewise.
6889
6890 2002-04-23  J. Brobecker  <brobecker@gnat.com>
6891
6892         * source.c (is_regular_file): New function.
6893         (openp): Check wether file to open is a regular file
6894         to avoid opening directories.
6895
6896 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6897
6898         * findvar.c (extract_signed_integer): Cast printf argument
6899         to suppress format warning.
6900         (extract_unsigned_integer): Likewise.
6901         * infcmd.c (registers_info): Likewise.
6902         * top.c (get_prompt_1): Likewise.
6903         * valops.c (value_assign): Likewise.
6904         * valprint.c (print_decimal): Likewise.
6905
6906 2002-04-22  H.J. Lu  (hjl@gnu.org)
6907
6908         * c-exp.y (typebase): Support
6909
6910         [long|long long|short] [signed|unsigned] [int|]
6911
6912         and
6913
6914         signed [long|long long|short] int
6915
6916 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6917
6918         * Makefile.in (vax-tdep.o): Add $(arch_utils_h), $(inferior_h),
6919         and vax-tdep.h.
6920         * vax-tdep.h: New file.
6921         * vax-tdep.c: Include inferior.h, arch-utils.h, and vax-tdep.h.
6922         Make several routines static.
6923         (vax_get_saved_register): New function.
6924         (vax_gdbarch_init): New function.
6925         (_initialize_vax_tdep): Register vax_gdbarch_init.
6926         * config/vax/tm-vax.h: Set GDB_MULTI_ARCH to GDB_MULTI_ARCH_PARTIAL.
6927         Remove macros now under the control of gdbarch.
6928
6929 2002-04-22  Michael Snyder  <msnyder@redhat.com>
6930
6931         * arm-tdep.c (arm_skip_prologue): Recognize "sub sp, sp, #nn".
6932         Some whitespace and coding standards tweaks.
6933
6934 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6935
6936         * vax-tdep.c: Include regcache.h.
6937         (vax_call_dummy_words): New.
6938         (sizeof_vax_call_dummy_words): New.
6939         (vax_fix_call_dummy): New function.
6940         (vax_saved_pc_after_call): Ditto.
6941         * config/vax/tm-vax.h: Don't include regcache.h.
6942         (SAVED_PC_AFTER_CALL): Use vax_saved_pc_after_call.
6943         (CALL_DUMMY): Remove.
6944         (CALL_DUMMY_WORDS): Define.
6945         (SIZEOF_CALL_DUMMY_WORDS): Define.
6946         (FIX_CALL_DUMMY): Use vax_fix_call_dummy.
6947
6948 2002-04-18  Michael Snyder  <msnyder@redhat.com>
6949
6950         * arm-tdep.h: Change regnum defines to enums for ease of debugging.
6951
6952 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6953
6954         * vax-tdep.c (vax_frame_chain): New function.
6955         (vax_push_dummy_frame): Ditto.
6956         (vax_pop_frame): Ditto.
6957         * config/vax/tm-vax.h (FRAME_CHAIN): vax_frame_chain.
6958         (FRAMELESS_FUNCTION_INVOCATION): Use
6959         generic_frameless_function_invocation_not.
6960         (PUSH_DUMMY_FRAME): Use vax_push_dummy_frame.
6961         (POP_FRAME): Use vax_pop_frame.
6962
6963 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6964
6965         * vax-tdep.c (vax_store_struct_return): New function.
6966         (vax_extract_return_value): Ditto.
6967         (vax_store_return_value): Ditto.
6968         (vax_extract_struct_value_address): Ditto.
6969         * config/vax/tm-vax.h (STORE_STRUCT_RETURN): Use
6970         vax_store_struct_return.
6971         (EXTRACT_RETURN_VALUE): Use vax_extract_return_value.
6972         (STORE_RETURN_VALUE): Use vax_store_return_value.
6973         (EXTRACT_STRUCT_VALUE_ADDRESS): Use vax_extract_struct_value_address.
6974
6975 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6976
6977         * vax-tdep.c (vax_frame_saved_pc): New function.
6978         (vax_frame_args_address_correct): Ditto.
6979         (vax_frame_args_address): Ditto.
6980         (vax_frame_locals_address): Ditto.
6981         (vax_frame_num_args): Move code to be in proximity to
6982         other frame-related functions.
6983         * config/vax/tm-vax.h (INNER_THAN): Use core_addr_lessthan.
6984         (FRAME_SAVED_PC): Use vax_frame_saved_pc.
6985         (FRAME_ARGS_ADDRESS_CORRECT): Use vax_frame_args_address_correct.
6986         (FRAME_ARGS_ADDRESS): Use vax_frame_args_address.
6987         (FRAME_LOCALS_ADDRESS): Use vax_frame_locals_address.
6988
6989 2002-04-22  H.J. Lu  (hjl@gnu.org)
6990
6991         * Makefile.in (FLAGS_TO_PASS): Add libdir, mandir, datadir and
6992         includedir.
6993
6994 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
6995
6996         * vax-tdep.c (vax_frame_init_saved_regs): New function.
6997         * config/vax/tm-vax.h (FRAME_FIND_SAVED_REGS): Remove.
6998         (FRAME_INIT_SAVED_REGS): New macro.
6999
7000 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7001
7002         * MAINTAINERS: Reflect that the Alpha target has been multi-arch'd.
7003
7004 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7005
7006         * alpha-nat.c (get_longjmp_target): Use ALPHA_* constants
7007         where needed.
7008         (fetch_osf_core_registers): Likewise.
7009         (supply_gregset): Likewise.
7010
7011 2002-04-22  J. Brobecker  <brobecker@gnat.com>
7012
7013         * symfile.h (get_section_index): Define.
7014         * symfile.c (get_section_index): New function.
7015         * mdebugread.c (SC_IS_SBSS): New macro.
7016         (SC_IS_BSS): Return true for the scBss storage class only, as
7017         the scSBss storage class refers to the .sbss section.
7018         (parse_partial_symbols): Discard the symbols which associated
7019         section does not exist.
7020         Make sure to use the .sbss section index for symbols which
7021         storage class is scBss, rather than using the .bss section index.
7022
7023 2002-04-22  Jason Thorpe  <thorpej@wasabisystems.com>
7024
7025         * vax-tdep.c: Update copyright years.
7026         (vax_register_name): New function.
7027         (vax_register_byte): Ditto.
7028         (vax_register_raw_size): Ditto.
7029         (vax_register_virtual_size): Ditto.
7030         (vax_register_virtual_type): Ditto.
7031         * config/vax/tm-vax.h: Update copyright years.
7032         (REGISTER_NAMES): Remove.
7033         (REGISTER_NAME): Define.
7034         (REGISTER_BYTE): Use vax_register_byte.
7035         (REGISTER_RAW_SIZE): Use vax_register_raw_size.
7036         (REGISTER_VIRTUAL_SIZE): Use vax_register_virtual_size.
7037         (REGISTER_VIRTUAL_TYPE): Use vax_register_virtual_type.
7038
7039 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7040
7041         * config/sparc/tm-sparc.h (sparc_skip_prologue): Restore
7042         declaration
7043         * arc-tdep.c (arc_prologue_frameless_p): Fix syntax error.
7044
7045 2002-04-21  David S. Miller  <davem@redhat.com>
7046
7047         * arch-utils.c (generic_prologue_frameless_p): Kill
7048         SKIP_PROLOGUE_FRAMELESS_P code.
7049         * config/arc/tm-arc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7050         references.
7051         (PROLOGUE_FRAMELESS_P, arc_prologue_frameless_p): New.
7052         * arc-tdep.c (arc_prologue_frameless_p): Implement.
7053         * config/arc/tm-sparc.h (SKIP_PROLOGUE_FRAMELESS_P): Delete
7054         references.
7055         (PROLOGUE_FRAMELESS_P, sparc_prologue_frameless_p): New.
7056         * sparc-tdep.c (sparc_prologue_frameless_p): Implement.
7057         (sparc_gdbarch_init): Pass it to
7058         set_gdbarch_prologue_frameless_p.
7059
7060 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7061
7062         * Makefile.in (ALLDEPFILES): Add alphabsd-nat.c.
7063         (alphabsd-nat.o): New dependency list.
7064
7065 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7066
7067         * Makefile.in (ALLDEPFILES): Add alpha-linux-tdep.c and
7068         alphafbsd-tdep.c.
7069         (alpha-linux-tdep.o): New dependency list.
7070         (alphafbsd-tdep.o): Likewise.
7071
7072 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7073
7074         * alpha-linux-tdep.c: New file.  Move alpha_linux_sigtramp_offset
7075         to here...
7076         * alpha-tdep.c: ...from here.
7077         * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-linux-tdep.o.
7078
7079 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7080
7081         * config/alpha/tm-alpha.h: Move alpha_software_single_step
7082         prototype from here...
7083         * alpha-tdep.h: ...to here.
7084
7085 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7086
7087         * frame.h (selected_frame_level): Document as deprecated.
7088         (frame_relative_level): Declare.
7089         * stack.c (frame_relative_level): New function.
7090         (selected_frame_level): Document as deprecated.
7091         (select_frame): Do not set the selected_frame_level.
7092
7093         * stack.c (frame_info, record_selected_frame): Update.
7094         (frame_command, current_frame_command): Update.
7095         (up_silently_base, up_command, down_silently_base): Update.
7096         (down_command): Update.
7097         * inflow.c (kill_command): Update.
7098         * tracepoint.c (finish_tfind_command): Update.
7099         * corelow.c (core_open): Update.
7100         * thread.c (info_threads_command): Update.
7101         (do_captured_thread_select): Update.
7102         * infcmd.c (finish_command): Update.
7103         * breakpoint.c (insert_breakpoints, do_enable_breakpoint): Update.
7104
7105 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7106
7107         * config/alpha/tm-fbsd.h (FRAME_CHAIN_VALID): Remove.
7108
7109 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7110
7111         * arm-tdep.c (arm_breakpoint_from_pc): Make static.  Make return
7112         type const.
7113
7114 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7115
7116         * alphafbsd-tdep.c: Update copyright years.  Include
7117         alpha-tdep.h.
7118         (alphafbsd_use_struct_convention): Make static.
7119         (alphafbsd_init_abi): New function.
7120         (_initialize_alphafbsd_tdep): New function.
7121         * config/alpha/tm-fbsd.h: Update copyright years.
7122         (USE_STRUCT_CONVENTION): Remove.
7123
7124 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7125
7126         * alpha-tdep.c (alpha_abi_handler): New structure to describe
7127         an Alpha ABI variant.
7128         (alpha_abi_handler_list): Declare.
7129         (alpha_gdbarch_register_os_abi): New function.
7130         (alpha_gdbarch_init): Give registered ABI variant handlers a
7131         chance to tweak the gdbarch once we have set up defaults.
7132         * alpha-tdep.h: Prototype alpha_gdbarch_register_os_abi.
7133
7134 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7135
7136         * alpha-tdep.c (alpha_gdbarch_init): Set coerce_float_to_double
7137         to standard_coerce_float_to_double.
7138         * config/alpha/tm-alpha.h (COERCE_FLOAT_TO_DOUBLE): Remove.
7139
7140 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7141
7142         * alpha-tdep.h (gdbarch_tdep): Add vm_min_address member.
7143         * alpha-tdep.c (heuristic_proc_start): Use vm_min_address
7144         from gdbarch_tdep rather than a constant.
7145         (alpha_gdbarch_init): Initialize tdep->vm_min_address to
7146         the default text address for all Alpha Unix ABIs.
7147         (alpha_dump_tdep): Report the value of tdep->vm_min_address.
7148         * config/alpha/tm-alpha.h (VM_MIN_ADDRESS): Delete.
7149
7150 2002-04-21  Jason Thorpe  <thorpej@wasabisystems.com>
7151
7152         * alpha-tdep.h: New file.  Includes several Alpha target constants
7153         taken from...
7154         * config/alpha/tm-alpha.h: ...here.  Remove macros that we now
7155         let gdbarch deal with.
7156         (GDB_MULTI_ARCH): Define as GDB_MULTI_ARCH_PARTIAL.
7157         * Makefile.in (alpha-nat.o): Add alpha-tdep.h and $(BFD_SRC)/elf-bfd
7158         to dependency list.
7159         * alpha-nat.c: Include alpha-tdep.h.  Update for adjusted
7160         Alpha target register names.
7161         * alphabsd-nat.c: Likewise.
7162         * alpha-tdep.c: Include alpha-tdep.h.  Update for adjusted
7163         Alpha target register names.  Make serveral routines static.
7164         (alpha_get_saved_register): New function.
7165         (alpha_abi_names): New.
7166         (process_note_abi_tag_sections): New function.
7167         (get_elfosabi): New function.
7168         (alpha_gdbarch_init): New function.
7169         (alpha_dump_tdep): New function.
7170         (_initialize_alpha_tdep): Register alpha_gdbarch_init.
7171
7172 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7173
7174         * frame.c (find_saved_register): Delete #ifdef
7175         HAVE_REGISTER_WINDOWS code.
7176         * config/sparc/tm-sparc.h: Update comments.
7177         * config/i960/tm-i960.h (HAVE_REGISTER_WINDOWS): Delete macro.
7178
7179 2002-04-21  Andrew Cagney  <ac131313@redhat.com>
7180
7181         * i960-tdep.c (i960_find_saved_register): New function.
7182         (i960_get_saved_register): New function.
7183         * config/i960/tm-i960.h (GET_SAVED_REGISTER): Define.
7184         (i960_get_saved_register): Declare.
7185         * config/i960/tm-i960.h, i960-tdep.c: Update copyright.
7186
7187 2002-04-20  David S. Miller  <davem@redhat.com>
7188
7189         * sparc-nat.c (store-inferior_registers): Fix ambiguous else.
7190
7191 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7192
7193         * arm-tdep.c (arm_gdbarch_init): Use gdbarch_num_pseudo_regs
7194         instead of NUM_PSEUDO_REGS.
7195
7196 2002-04-20  David S. Miller  <davem@redhat.com>
7197
7198         * config/sparc/tm-linux.h (GDB_MULTI_ARCH): Define to
7199         GDB_MULTI_ARCH_PARTIAL
7200         * config/sparc/tm-sp64linux.h (GDB_MULTI_ARCH): Do not
7201         define, let tm-sp64.h do it.
7202
7203 2002-04-20  Jason Thorpe  <thorpej@wasabisystems.com>
7204
7205         * frame.c (find_saved_register): Avoid a NULL pointer
7206         dereference and actually walk the frame list.
7207
7208 2002-04-20  Andrew Cagney  <ac131313@redhat.com>
7209
7210         * gdbarch.sh (gdbarch_update_p): Keep the list of architectures
7211         sorted in most most-recent-used order.  Document.
7212         * gdbarch.h, gdbarch.c: Regenerate.
7213
7214 2002-04-19  Andrew Cagney  <ac131313@redhat.com>
7215
7216         * sparc-tdep.c (sparc_get_saved_register): Use get_prev_frame
7217         instead of ->prev.
7218         * z8k-tdep.c (z8k_frame_chain): Do not use ->prev.
7219         * s390-tdep.c (s390_frame_chain): Do not use ->prev.
7220         * rs6000-tdep.c (frame_get_saved_regs): Use rs6000_frame_chain()
7221         instead of ->prev.
7222
7223 2002-04-19  Elena Zannoni  <ezannoni@redhat.com>
7224
7225         Fix PR gdb/471.
7226         * gdbtypes.c (init_simd_type): Rewrite using new functions.
7227         (build_builtin_type_vec128): Ditto.
7228         (append_composite_type_field): Fix calculation of type length in
7229         union case.
7230
7231 2002-04-19  Eli Zaretskii  <eliz@is.elta.co.il>
7232
7233         * config/djgpp/README: Update.
7234
7235         * go32-nat.c (store_register): Cast &a_tss to `char *' to avoid a
7236         compiler warnings.
7237
7238 2002-04-19  Jason Thorpe  <thorpej@wasabisystems.com>
7239
7240         * alpha-tdep.c (setup_arbitrary_frame): Rename...
7241         (alpha_setup_arbitrary_frame): ...to this.
7242         * config/alpha/tm-alpha.h (SETUP_ARBITRARY_FRAME): Update
7243         for alpha_setup_arbitrary_frame.
7244
7245 2002-04-18  Andrew Cagney  <cagney@redhat.com>
7246
7247         * gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
7248         * gdbarch.h, gdbarch.c: Regenerate.
7249
7250         * defs.h (breakpoint_from_pc_fn): Delete type definition.
7251         * target.h (memory_breakpoint_from_pc): Update declaration.
7252         * config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
7253
7254         * arch-utils.c (legacy_breakpoint_from_pc): Update return type.
7255         * mcore-tdep.c (mcore_breakpoint_from_pc): Ditto.
7256         * mem-break.c (memory_breakpoint_from_pc): Ditto.
7257         * rs6000-tdep.c (rs6000_breakpoint_from_pc): Ditto.
7258         * s390-tdep.c (s390_breakpoint_from_pc): Ditto
7259         * xstormy16-tdep.c (xstormy16_breakpoint_from_pc): Ditto.
7260         * mn10300-tdep.c (mn10300_breakpoint_from_pc): Ditto.
7261         * mips-tdep.c (mips_breakpoint_from_pc): Ditto.
7262         * m68hc11-tdep.c (m68hc11_breakpoint_from_pc): Ditto.
7263         * ia64-tdep.c (ia64_breakpoint_from_pc): Ditto.
7264         * d10v-tdep.c (d10v_breakpoint_from_pc): Ditto.
7265         * arch-utils.c (legacy_breakpoint_from_pc): Ditto..
7266
7267         * mem-break.c (default_memory_insert_breakpoint): Make `bp' a
7268         const pointer.
7269         * monitor.c (monitor_insert_breakpoint): Ditto.
7270         * rs6000-tdep.c (rs6000_software_single_step): Ditto for `breakp'.
7271
7272         * config/mcore/tm-mcore.h: Update copyright.
7273         * mem-break.c: Ditto.
7274         * xstormy16-tdep.c: Ditto.
7275
7276 2002-04-18  Pierre Muller  <muller@ics.u-strasbg.fr>
7277
7278         * p-exp.y: Add precedence rule for '^' token.
7279         This removes the shift/reduce conflicts.
7280         Remove the comment concerning these shift/reduce conflicts.
7281
7282 2002-04-18  Elena Zannoni  <ezannoni@redhat.com>
7283
7284         * rs6000-tdep.c (COMMON_UISA_NOFP_REGS): New macro.
7285         (registers_powerpc_nofp): New register set for processors
7286         without floating point unit.
7287
7288 2002-04-18  David S. Miller  <davem@redhat.com>
7289
7290         * MAINTAINERS: Add myself to write-after-approval.
7291
7292 2002-04-17  Michael Snyder  <msnyder@redhat.com>
7293
7294         * MAINTAINERS: Add myself as co-maintainer of testsuite/gdb.asm.
7295
7296 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7297
7298         * rs6000-tdep.c (frame_initial_stack_address): Use
7299         frame_register_read to read the alloca_reg.
7300
7301 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7302
7303         * frame.c (find_saved_register): Find saved registers in the next
7304         not prev frame.
7305         Fix PR gdb/365.
7306
7307 2002-04-17  Andrew Cagney  <ac131313@redhat.com>
7308
7309         * gdbarch.sh (LANG): Set to ``c''.
7310
7311 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7312
7313         * PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
7314
7315 2002-04-15  Andrew Cagney  <ac131313@redhat.com>
7316
7317         * bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
7318         Update copyright.
7319
7320         * hpread.c (hpread_get_lntt): Add declaration.
7321         Also fix PR gdb/391.
7322
7323 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7324
7325         * acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
7326         * aclocal.m4, configure: Re-generate.
7327         Fix PR gdb/391.
7328
7329 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7330
7331         * mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
7332         instead of tm_print_insn.
7333
7334 2002-04-14  Elena Zannoni  <ezannoni@redhat.com>
7335
7336         * ppc-bdm.c (bdm_ppc_fetch_registers): Fix typo.
7337
7338 2002-04-14  Andrew Cagney  <ac131313@redhat.com>
7339
7340         * config/pa/tm-hppa.h (FRAME_CHAIN_COMBINE): Delete macro.
7341         * blockframe.c (FRAME_CHAIN_COMBINE): Delete macro.
7342         (get_prev_frame): Do not call FRAME_CHAIN_COMBINE.
7343
7344 2002-04-12  Don Howard  <dhoward@redhat.com>
7345
7346         * cli/cli-cmds.c (init_cli_cmds): Add new user settable value:
7347         max_user_call_depth.
7348         (init_cmd_lists): Initialize the new value;
7349         * cli/cli-script.c (execute_user_command): Limit the call depth of
7350         user defined commands.  This avoids a core-dump when user commands
7351         are infinitly recursive.
7352
7353 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7354
7355         * ppc-tdep.h (struct gdbarch_tdep): Add new member ``lr_frame_offset''.
7356         * rs6000-tdep.c (rs6000_frame_saved_pc): Use ``lr_frame_offset''
7357         from tdep struct instead of DEFAULT_LR_SAVE.
7358         (rs6000_gdbarch_init): Initialize ``lr_frame_offset''.
7359         * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Delete.
7360         * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Delete.
7361
7362 2002-04-12  Michael Snyder  <msnyder@redhat.com>
7363
7364         * Remote.c: Spelling fix.
7365         * gcore.c (default_derive_heap_segment): Use bfd_section_name.
7366         If no symbol found for "sbrk", try "_sbrk".
7367         (make_output_phdrs): Use bfd_section_name.
7368         (gcore_copy_callback): Use bfd_section_name.
7369         * eval.c: Indentation fix-ups.
7370         * d10v-tdep.c (d10v_make_iaddr): Make it idempotent,
7371         in case it gets applied to an address that is already
7372         in the instruction space.
7373         * cli/cli-decode.c (help_list): Allow long lines to wrap.
7374         * symfile.c: Fix indentation, long lines.
7375         * source.c: White space fix-up.
7376
7377 2002-04-12  Andrew Cagney  <cagney@redhat.com>
7378
7379         * defs.h (read_relative_register_raw_bytes): Delete declaration.
7380         * frame.c (frame_register_read): New function.  Return non-zero on
7381         success.
7382         (read_relative_register_raw_bytes_for_frame): Delete.
7383         (read_relative_register_raw_bytes): Delete.
7384         * frame.h (frame_register_read): Declare.
7385         * d30v-tdep.c: Update Copyright.  Use frame_register_read.
7386         * sh-tdep.c: Ditto.
7387         * infcmd.c (do_registers_info): Ditto.
7388         * hppa-tdep.c: Ditto.
7389         * rs6000-tdep.c: Ditto.
7390         * h8500-tdep.c: Ditto.
7391         * mips-tdep.c: Ditto.
7392         * h8300-tdep.c: Ditto.
7393         * z8k-tdep.c: Ditto.
7394
7395 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7396
7397         From Jimi X <jimix@watson.ibm.com>:
7398         * rs6000-tdep.c (rs6000_gdbarch_init): Use rs6000_* methods for
7399         64-bit SysV ABI.
7400
7401 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7402
7403         From Jimi X <jimix@watson.ibm.com>:
7404         * rs6000-tdep.c (rs6000_gdbarch_init): Compute ``wordsize'' from
7405         bfd info.
7406
7407 2002-04-12  Kevin Buettner  <kevinb@redhat.com>
7408
7409         From Jimi X <jimix@watson.ibm.com>:
7410         * rs6000-tdep.c (powerpc64, 630, rs64ii, rs64iii): Define
7411         register sets for these processor variants.
7412
7413 2002-04-11  Daniel Jacobowitz  <drow@mvista.com>
7414
7415         * regformats/reg-ppc.dat: Support FPSCR.
7416
7417 2002-04-11  Kevin Buettner  <kevinb@redhat.com>
7418
7419         * ppc-tdep.h (struct gdbarch_tdep): Add new field ``ppc_fpscr_regnum''.
7420         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
7421         Add fpscr as an invalid/unfetchable register.
7422         * ppc-linux-nat.c (ppc_register_u_addr, store_register)
7423         (fetch_ppc_registers, store_ppc_registers, supply_fpregset)
7424         (fill_fpregset): Add support for register fpscr.
7425         (fetch_ppc_registers, store_ppc_registers, supply_gregset)
7426         (fill_gregset): Account for the fact that register ``mq'' might
7427         not exist.
7428         * rs6000-tdep.c (PPC_UISA_SPRS): Use (unused) slot 70 for fpscr.
7429         (registers_power): Add fpscr to register set at slot 71.
7430         (rs6000_gdbarch_init): Account for the fact that ``mq'' doesn't
7431         exist on most PPC architectures.  Initialize ppc_fpscr_regnum.
7432
7433 2002-04-11  Michael Snyder  <msnyder@redhat.com>
7434
7435         * configure.in: Autoconfiscate _SYSCALL32 define for solaris.
7436         * configure: Regenerate.
7437         * config.in: Regenerate.
7438         * acconfig.h: Add define for _SYSCALL32.
7439         * core-sol2.c: Remove #define _SYSCALL32.
7440         * solib-legacy.c: Remove #define _SYSCALL32.
7441
7442 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7443
7444         * stack.c (select_frame): Cleanup internal error message, do not
7445         use %p.
7446
7447 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7448
7449         * stack.c (select_frame): Check that selected_frame and the
7450         specified level are as expected.
7451         * blockframe.c (get_prev_frame): Set the `level' from next_frame.
7452         Update copyright.
7453         * frame.h (struct frame_info): Add field `level'.  Update
7454         copyright.
7455         Work-in-progress PR gdb/464.
7456
7457 2002-04-10  Andrew Cagney  <ac131313@redhat.com>
7458
7459         * maint.c (maint_print_section_info): Rename print_section_info.
7460         (print_bfd_section_info, print_objfile_section_info): Update.
7461         * inferior.h (struct gdbarch): Add opaque declaration.
7462         * gdbarch.sh: Add include of "inferior.h" to gdbarch.sh.
7463         * gdbarch.h: Regenerate.
7464
7465 2002-04-10  Michal Ludvig  <mludvig@suse.cz>
7466
7467         * x86-64-linux-nat.c (child_resume, child_xfer_memory): Delete.
7468         (PTRACE_XFER_TYPE): Moved to config/i386/nm-x86-64.h.
7469         (kernel_u_size): Added.
7470         * config/i386/nm-x86-64.h (CHILD_XFER_MEMORY, CHILD_RESUME): Delete.
7471         (PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
7472
7473 2002-04-04  Jim Ingham  <jingham@apple.com>
7474
7475        * valarith.c (find_size_for_pointer_math): New function, either returns
7476        the size for a pointer's target, returns 1 for void *, or errors for
7477        incomplete types.
7478        (value_add, value_sub): use find_size_for_pointer_math.
7479
7480 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7481
7482         * linux-low.c (linux_look_up_symbols): New hook.
7483         (linux_target_ops): Add linux_look_up_symbols.
7484         * remote-utils.c (decode_address): New function.
7485         (look_up_one_symbol): New function.
7486         * server.c (handle_query): Call target look_up_symbols hook.
7487         * server.h (look_up_one_symbol): Add prototype.
7488         * target.h (struct target_ops): Add look_up_symbols hook.
7489
7490 2002-04-09  Andrew Cagney  <ac131313@redhat.com>
7491
7492         * frame.c (read_relative_register_raw_bytes_for_frame): Do not
7493         override FP_REGNUM with frame->fp.  Update copyright.
7494         * parse.c (num_std_regs, std_regs): Delete.
7495         (target_map_name_to_register): Do not search std_regs.  Update
7496         function description.
7497         * parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
7498         declarations.  Update copyright.
7499         Fix PR gdb/251.
7500
7501 2002-04-09  Daniel Jacobowitz  <drow@mvista.com>
7502
7503         * symtab.h (ALL_BLOCK_SYMBOLS): Don't dereference the pointer
7504         after the last symbol in a block.
7505
7506 2002-04-09  Pierre Muller  <muller@ics.u-strasbg.fr>
7507
7508         * p-exp.y (yylex): Handle also the fact that is_a_field_of_this
7509         is non zero as a found symbol.
7510
7511 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7512
7513         * findvar.c: Include "builtin-regs.h".
7514         (value_of_register): Call value_of_builtin_reg when applicable.
7515         * parse.c: Include "builtin-regs.h" and "gdb_assert.h".
7516         (target_map_name_to_register): Call
7517         builtin_reg_map_name_to_regnum.
7518         * Makefile.in (SFILES): Add builtin-regs.c and std-regs.c.
7519         (COMMON_OBS): Add builtin-regs.o and std-regs.o.
7520         (builtin_regs_h): Define.
7521         (builtin-regs.o): New target.
7522         (findvar.o): Add $(builtin_regs_h).
7523         * builtin-regs.c, builtin-regs.h: New files.
7524         * std-regs.c: New file.
7525         Partial fix for PR gdb/251.
7526
7527 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7528
7529         * rs6000-tdep.c (rs6000_gdbarch_init): Don't set tm_print_insn;
7530         it's no longer required.
7531
7532 2002-04-08  Andrew Cagney  <ac131313@redhat.com>
7533
7534         * Makefile.in (gdbtk-wrapper.o): Add missing dependencies.
7535
7536 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7537
7538         From Jimi X <jimix@watson.ibm.com>:
7539         * rs6000-tdep.c (rs6000_software_single_step): Use
7540         rs6000_breakpoint_from_pc() to fetch breakpoint instruction
7541         and size.  Use target_insert_breakpoint() and
7542         target_remove_breakpoint() to insert and remove breakpoints
7543         instead of explicit memory reads and writes.
7544
7545 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7546
7547         * config/powerpc/tm-ppc-eabi.h (ELF_OBJECT_FORMAT): Delete.
7548         * rs6000-tdep.c (rs6000_push_arguments): Eliminate
7549         ELF_OBJECT_FORMAT ifdef.
7550
7551 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7552
7553         From Jimi X <jimix@watson.ibm.com>:
7554         * rs6000-tdep.c (rs6000_gdbarch_init): Use set_gdbarch_print_insn().
7555
7556 2002-04-08  Kevin Buettner  <kevinb@redhat.com>
7557
7558         From Jimi X <jimix@watson.ibm.com>:
7559         * rs6000-tdep.c (rs6000_fix_call_dummy): Delete unused macro
7560         definitions for TOC_ADDR_OFFSET and TARGET_ADDR_OFFSET.
7561
7562 2002-04-07  Mark Kettenis  <kettenis@gnu.org>
7563
7564         * fbsd-proc.c (child_pid_to_exec_file, fbsd_find_memory_regions):
7565         s/asprintf/xasprintf/.
7566         (fbsd_make_corefile_notes): s/strdup/xstrdup/.
7567
7568 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7569
7570         I believe Jeff Law denies responsability for this one:
7571         * config/pa/hpux11w.mh (MH_CFLAGS): Add -Dvfork=fork.
7572         * config/pa/hpux11.mh (MH_CFLAGS): Add -Dvfork=fork.
7573         * config/pa/hpux1020.mh (MH_CFLAGS): Add -Dvfork=fork.
7574         Work-around for PR gdb/366.
7575
7576 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7577
7578         * remote-e7000.c (write_small, e7000_read_inferior_memory,
7579         e7000_read_inferior_memory_large, e7000_insert_breakpoint,
7580         e7000_remove_breakpoint): Use paddr_nz() to print addresses.
7581
7582 2002-04-07  Elena Zannoni  <ezannoni@redhat.com>
7583
7584         * sh-tdep.c (sh_fp_frame_init_saved_regs,
7585         sh_nofp_frame_init_saved_regs): Use alloca() for 'where'
7586         information.
7587
7588 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7589
7590         * MAINTAINERS (Misc): List Daniel Jacobowitz as the GDBSERVER
7591         maintainer.
7592
7593 2002-04-07  Andrew Cagney  <ac131313@redhat.com>
7594
7595         * README (Reporting Bugs in GDB): Document the bug web page as the
7596         prefered way of submitting bugs.
7597         Fix PR gdb/402.
7598
7599 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7600
7601         * gdbarch.sh (FP_REGNUM, PC_REGNUM, SP_REGNUM): Allow default of
7602         -1.  Update comment.
7603         * gdbarch.h, gdbarch.c: Re-generate.
7604
7605 2002-04-07  Andreas Schwab  <schwab@suse.de>
7606
7607         * m68klinux-nat.c (fill_fpregset): Properly pass address of
7608         buffer to regcache_collect.
7609
7610 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7611
7612         * gdbarch.sh (PS_REGNUM): Add.  Document.  Default to -1.
7613         * gdbarch.c, gdbarch.h: Re-generate.
7614
7615 2002-04-06  Andrew Cagney  <ac131313@redhat.com>
7616
7617         * symtab.c (lookup_symtab): Remove ``const'' from ``rp''
7618         declaration.  Fix -Werror.
7619
7620 2002-04-05  Daniel Jacobowitz  <drow@mvista.com>
7621
7622         * gdbarch.sh (initialize_non_multiarch): Call init_gdbarch_swap.
7623         * gdbarch.c: Regenerate.
7624
7625 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7626
7627         * breakpoint.c (clear_command): Rewrite middle section to
7628         combine two loops with identical control conditions.
7629         Add a cleanup to eliminate a memory leak.
7630         * cli/cli-dump.c (restore_section_callback): Use paddr_nz.
7631
7632 2002-04-05  H.J. Lu  (hjl@gnu.org)
7633
7634         * solib-svr4.c (bkpt_names): Add "__start".
7635
7636 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7637
7638         * sparc-tdep.c (sparc_push_dummy_frame): Use GDB_TARGET_IS_SPARC64
7639         as test for 64 bit target.
7640
7641 2002-04-05  Andrew Cagney  <ac131313@redhat.com>
7642
7643         * h8500-tdep.c (h8500_write_fp): Delete function.
7644         * dwarf2cfi.c (cfi_write_fp): Document as not used.
7645         * mips-tdep.c (mips_gdbarch_init): Do not set write_fp.
7646         * ia64-tdep.c (ia64_gdbarch_init): Do not set write_fp.
7647         * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set write_fp.
7648         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set write_fp.
7649         * s390-tdep.c (s390_gdbarch_init): Do not set write_fp.
7650         (s390_write_fp):
7651         * sh-tdep.c (sh_gdbarch_init): Do not set write_fp.
7652         * x86-64-tdep.c (i386_gdbarch_init): Do not set write_fp.
7653         * d10v-tdep.c (d10v_gdbarch_init): Do not set write_fp.
7654         (d10v_write_fp): Delete function.
7655         * inferior.h (write_fp, generic_target_write_fp): Delete
7656         declarations.
7657         * regcache.c (generic_target_write_fp): Delete function.
7658         (write_fp): Delete function.
7659         * gdbarch.sh (TARGET_WRITE_FP): Delete.
7660         * gdbarch.h, gdbarch.c: Regenerate.
7661         * config/v850/tm-v850.h (TARGET_WRITE_FP): Delete macro.
7662         * config/sparc/tm-sp64.h (TARGET_WRITE_FP): Delete macro.
7663         (sparc64_write_fp): Delete declaration.
7664         * config/h8500/tm-h8500.h (TARGET_WRITE_FP): Delete macro.
7665         (h8500_write_fp): Delete declaration.
7666
7667 2002-04-04  Andrew Cagney  <ac131313@redhat.com>
7668
7669         * sparc-tdep.c (sparc64_write_fp): Delete.
7670         (sparc_push_dummy_frame): Replace write_fp call with code to store
7671         the FP directly.
7672         (sparc_gdbarch_init): Do not initialize write_fp.
7673
7674 2002-04-05  Kevin Buettner  <kevinb@redhat.com>
7675
7676         * rs6000-tdep.c (skip_prologue): Eliminate unused/unreachable
7677         clause.
7678
7679 2002-03-29  Jim Blandy  <jimb@redhat.com>
7680
7681         * stack.c (get_selected_block): Add new argument `addr_in_block',
7682         used to return the exact code address we used to select the block,
7683         not just the block.
7684         * blockframe.c (get_frame_block, get_current_block): Same.
7685         * frame.h (get_frame_block, get_current_block,
7686         get_selected_block): Update declarations.
7687         * linespec.c, stack.c, blockframe.c, breakpoint.c, findvar.c,
7688         linespec.c, varobj.c, printcmd.c, symtab.c: Callers changed.
7689
7690 2002-04-05  Michael Snyder  <msnyder@redhat.com>
7691
7692         * breakpoint.c (insert_breakpoints): Change 'hw' to 'hardware in
7693         warning message.
7694
7695 2002-04-05  J. Brobecker  <brobecker@gnat.com>
7696
7697         * utils.c (xfullpath): New function.
7698         * defs.h (xfullpath): Add declaration.
7699         * source.c (openp): Use xfullpath in place of gdb_realpath to
7700         avoid resolving the basename part of filenames when the
7701         associated file is a symbolic link. This fixes a potential
7702         inconsistency between the filenames known to GDB and the
7703         filenames it prints in the annotations.
7704         * symtab.c (lookup_symtab): Use the new xfullpath function, in order
7705         to be able to match a filename with either the real filename, or
7706         the name of any symbolic link to this file.
7707         (lookup_partial_symtab): Ditto.
7708
7709 2002-04-04  Michael Snyder  <msnyder@redhat.com>
7710
7711         * breakpoint.c: Add support for hardware breakpoints in overlays.
7712         (overlay_events_enabled): New state variable.
7713         (insert_breakpoints): Use overlay_events_enabled to decide
7714         whether to attempt to set a breakpoint at the overlay load addr.
7715         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7716         (remove_breakpoint): Use overlay_events_enabled to decide
7717         whether breakpoints need to be removed from overlay load addr.
7718         Handle bp_hardware_breakpoint as well as bp_breakpoint.
7719         (bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
7720         (create_overlay_event_breakpoint, enable_overlay_breakpoints,
7721         disable_overlay_breakpoints): Update overlay_events_enabled.
7722
7723 2002-04-04  Daniel Jacobowitz  <drow@mvista.com>
7724
7725         * dwarf2read.c (struct function_range): New.
7726         (cu_first_fn, cu_last_fn, cu_cached_fn): New.
7727         (check_cu_functions): New.
7728         (read_file_scope): Initialize global function lists.
7729         Call dwarf_decode_line after processing children.
7730         (read_func_scope): Add to global function list.
7731         (dwarf_decode_lines): Call check_cu_functions everywhere
7732         record_line is called.  Call record_line with a linenumber
7733         of 0 to mark sequence ends.
7734
7735 2002-04-04  Michal Ludvig  <mludvig@suse.cz>
7736
7737         * x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
7738         change sync with glibc.
7739
7740 2002-04-03  Jim Blandy  <jimb@redhat.com>
7741
7742         * configure.in: Call AC_C_INLINE.
7743         * configure: Regenerated.
7744
7745 2002-04-01  Daniel Jacobowitz  <drow@mvista.com>
7746
7747         * rs6000-tdep.c: Change #include of "bfd/libcoff.h"
7748         and "bfd/libbfd.h" to "libcoff.h" and "libbfd.h".
7749
7750 2002-03-31  Mark Kettenis  <kettenis@gnu.org>
7751
7752         * NEWS: Mention gcore support on FreeBSD/i386.
7753
7754         * fbsd-proc.c: New file.
7755         * config/i386/nm-fbsd.h (CHILD_PID_TO_EXEC_FILE): Define.
7756         * config/i386/fbsd.mh (NATDEPFILES): Add gcore.o and fbsd-proc.o.
7757
7758         * lin-lwp.c (child_wait): Check SAVE_ERRNO instead of ERRNO in
7759         while statement.
7760
7761 2002-03-29  Jim Blandy  <jimb@redhat.com>
7762
7763         * cli/cli-dump.c (_initialize_cli_dump): Older GCC's tolerate
7764         unescaped newlines in string literals, but newer ones don't.  So
7765         escape them.
7766
7767 2002-03-26  Michael Snyder  <msnyder@redhat.com>
7768             Andrew Cagney <cagney@redhat.com>
7769
7770         * cli/cli-dump.c: New file.  Dump memory to file,
7771         restore file to memory.
7772         * cli/cli-dump.h: New file.
7773         * Makefile.in: Add rules, dependencies for cli-dump.o.
7774         * NEWS: Mention new commands.
7775
7776 2002-03-28  Michael Snyder  <msnyder@redhat.com>
7777
7778         * symfile.c (symbol_file_add): Move test for null symbols to later.
7779
7780 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7781
7782         From veksler at il.ibm.com:
7783         * utils.c (gdb_realpath): If canonicalize_file_name fails, return
7784         the xstrduped original path.
7785         Fix PR gdb/417.
7786
7787 2002-03-27  Michael Snyder  <msnyder@redhat.com>
7788
7789         * breakpoint.c (_initialize_breakpoint): Clean up help string.
7790         * infcmd.c (_initialize_infcmd): Ditto.
7791         * language.c (_initialize_language): Ditto.
7792         * symfile.c (_initialize_symfile): Ditto.
7793         * top.c (_init_main): Ditto.
7794         * cli/cli-cmds.c (init_cli_cmds): Ditto.
7795
7796 2002-03-27  Elena Zannoni  <ezannoni@redhat.com>
7797
7798         * rs6000-tdep.c (struct rs6000_framedata): Add fields for AltiVec
7799         vector registers handling.
7800         (skip_prologue): Handle new AltiVec instructions.  Fill in new
7801         fields of frame data.
7802         (frame_get_saved_regs): Fill in information for AltiVec registers.
7803
7804 2002-03-27  Jim Blandy  <jimb@redhat.com>
7805
7806         * symtab.h (SYMBOL_INIT_MANGLED_NAME): Turn this macro's body into
7807         a function; leave this macro here to invoke that function.
7808         (symbol_init_mangled_name): Declaration for that function.
7809         * symtab.c (symbol_init_mangled_name): New function.
7810
7811 2002-03-27  Andrew Cagney  <ac131313@redhat.com>
7812
7813         * valarith.c: Replace strerror with safe_strerror.
7814         * tracepoint.c: Ditto.
7815         * lin-lwp.c: Ditto.
7816         * go32-nat.c: Ditto.
7817         * inflow.c: Ditto.
7818         * gnu-nat.c: Ditto.
7819
7820 2002-03-27  Andreas Schwab  <schwab@suse.de>
7821
7822         * event-top.c (command_line_handler): Remove useless if.
7823
7824 2002-03-27  Andreas Jaeger  <aj@suse.de>
7825
7826         * dwarf2cfi.c: Give credit to Daniel Berlin, reformat copyright
7827         comment.
7828
7829 2002-03-27  Michal Ludvig  <mludvig@suse.cz>
7830
7831         * x86-64-tdep.h (X86_64_NUM_REGS, X86_64_NUM_GREGS): Delete #defines.
7832         (x86_64_num_regs, x86_64_num_gregs): Added extern variables.
7833         * x86-64-linux-nat.c (x86_64_regmap): Swapped RBX <> RDX, added DS, ES, FS, GS.
7834         (x86_64_linux_dr_get_status, supply_gregset),
7835         (fill_gregset): Changed X86_64_NUM_GREGS to x86_64_num_gregs.
7836         * x86-64-tdep.c (x86_64_register_raw_size_table): Delete.
7837         (x86_64_register_info_table): Add.
7838         (X86_64_NUM_REGS, X86_64_NUM_GREGS): Add.
7839         (x86_64_register_raw_size, x86_64_register_virtual_type),
7840         (x86_64_register_name, _initialize_x86_64_tdep): Changed to reflect new
7841         general x86_64_register_info_table.
7842         (i386_gdbarch_init): gdbarch_register_bytes is now set
7843         dynamicaly during initialization.
7844         * regformats/reg-x86-64.dat: Synced with changes to registers above.
7845         * gdbserver/linux-x86-64-low.c: Ditto.
7846
7847 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7848
7849         * gdbserver/server.c (main): Call target_signal_to_host_p
7850         and target_signal_to_host on signals received from the remote.
7851         * gdbserver/remote-utils.c (prepare_resume_reply): Call
7852         target_signal_from_host on signals sent to the remote.
7853         * gdbserver/server.h: Add prototypes.  Include "gdb/signals.h".
7854         * gdbserver/Makefile.in: Add signals.o.  Add -I${INCLUDE_DIR}.
7855
7856 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7857
7858         * signals/signals.c: Include "server.h" in gdbserver build.
7859         (target_signal_from_name): Don't use STREQ.
7860         (_initialize_signals): Likewise.  Don't include function in
7861         gdbserver build.
7862
7863 2002-03-27  Daniel Jacobowitz  <drow@mvista.com>
7864
7865         * signals.c: Moved to...
7866         * signals/signals.c: Here.
7867         * Makefile (signals.o): Update.
7868
7869 2002-03-26  Jeff Law (law@redhat.com)
7870
7871         * somread.c (som_symtab_read): Remove some commented out code and
7872         updated related comments.  Do not set the minimal symbol table to
7873         mst_solib_trampoline for ST_ENTRY symbols with SS_LOCAL scope
7874         in a dynamic executable.
7875         * hppa-tdep.c (find_proc_framesize): Sanely handle the case
7876         where we are unable to find the minimal symbol for the given
7877         PC value.
7878
7879 2002-03-25  Jeff Law (law@redhat.com)
7880
7881         * linux-proc.c (read_mapping): Scan up to end of line for filename.
7882
7883 2002-03-25  Michal Ludvig  <mludvig@suse.cz>
7884
7885         * x86-64-tdep.c (x86_64_skip_prologue): Rewritten from scratch.
7886
7887 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7888
7889         * command.h: Update copyright.
7890         (struct cmd_list_element): Replace definition with opaque
7891         declaration.
7892         (enum cmd_types): Document that it will eventually be moved to
7893         cli/cli-decode.h
7894         (CMD_DEPRECATED, DEPRECATED_WARN_USER): Delete macros.
7895         (MALLOCED_REPLACEMENT): Delete macro.
7896         * Makefile.in (cli_decode_h): Add $(command_h).
7897         (top.o, completer.o, maint.o): Add dependency on $(cli_decode_h).
7898         * top.c: Include "cli/cli-decode.h".
7899         * completer.c: Include "cli/cli-decode.h".
7900         * maint.c: Include "cli/cli-decode.h".
7901         * cli/cli-decode.h: Include "command.h".
7902         (enum command_class): Delete.
7903         (enum cmd_types): Comment out.
7904         (enum cmd_auto_boolean): Delete.
7905         (enum var_types): Delete.
7906
7907 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7908
7909         * cli/cli-decode.c: Include "gdb_assert.h".
7910         (add_set_or_show_cmd): New static function.
7911         (add_set_cmd): Rewrite.  Use add_set_or_show_cmd.
7912         (add_show_from_set): Rewrite. Use add_set_or_show_cmd.  Don't copy
7913         all fields, such as func, from the set command.
7914
7915 2002-03-23  Andrew Cagney  <ac131313@redhat.com>
7916
7917         * MAINTAINERS (sh-elf): Change warning flag to -w.
7918
7919 2002-03-23  Andrew Cagney  <cagney@redhat.com>
7920
7921         * defs.h (error): Add printf format attribute.
7922         * thread-db.c (thread_from_lwp): Fix error format string.
7923         * stack.c (parse_frame_specification): Ditto.
7924         * cli/cli-decode.c (undef_cmd_error): Ditto.
7925         * scm-lang.c (scm_lookup_name): Ditto.
7926         * tracepoint.c (trace_error): Ditto.
7927         * remote-utils.c (usage): Ditto.
7928         * remote.c (compare_sections_command): Ditto.
7929         Fix PR gdb/328.
7930
7931 2002-03-22  Andrew Cagney  <ac131313@redhat.com>
7932
7933         * gdbtypes.c (append_composite_type_field): New function.
7934         (init_composite_type): New function.
7935         * gdbtypes.h (append_composite_type_field): Declare.
7936         (init_composite_type): Ditto.
7937
7938 2002-03-22  Elena Zannoni  <ezannoni@redhat.com>
7939
7940         * ppc-linux-tdep.c (ppc_sysv_abi_use_struct_convention): New
7941         function.
7942         * ppc-tdep.h (ppc_sysv_abi_use_struct_convention): Export.
7943         * rs6000-tdep.c (rs6000_gdbarch_init): Use different
7944         structure returning convention for SYSV ABI case, but not
7945         for GNU/Linux, FreeBSD, or NetBSD.
7946
7947 2002-03-22  Daniel Jacobowitz  <drow@mvista.com>
7948
7949         * symtab.h (lookup_block_symbol): Add mangled_name argument
7950         to prototype.
7951
7952         * symmisc.c (maintenance_check_symtabs): Call lookup_block_symbol
7953         with new mangled_name argument.
7954         * linespec.c (decode_line_1): Likewise.
7955         * valops (value_of_this): Likewise.
7956         * symtab.c (lookup_transparent_type): Likewise.
7957         (lookup_symbol_aux): Likewise.  Accept new mangled_name argument.
7958         (lookup_symbol): If we are given a mangled name, pass it down
7959         to lookup_symbol_aux.
7960         (lookup_block_symbol): If we are given a mangled name to check
7961         against, only return symbols which match it.
7962
7963 2002-03-22  Christopher Faylor  <cgf@redhat.com>
7964
7965         * win32-nat.c (child_create_inferior): Check for proper shell to use
7966         here, in case the user changes it on the fly.
7967         (_initialize_inftarg): Remove shell path considerations.
7968
7969 2002-03-21  Elena Zannoni  <ezannoni@redhat.com>
7970
7971         * rs6000-tdep.c (rs6000_gdbarch_init): Use correct max size value
7972         for gdbarch_max_register_raw_size and max_register_virtual_size.
7973         Adjust copyright year.
7974
7975 2002-03-21  Daniel Jacobowitz  <drow@mvista.com>
7976
7977          * dbxread.c (process_one_symbol): Extend the first N_SLINE
7978          in a function to cover the entire beginning of the function
7979          as well if it does not already.
7980
7981 2002-03-21  Tom Rix  <trix@redhat.com>
7982
7983         * rs6000-nat.c (rs6000_ptrace32): Renamed from ptrace32.
7984         (rs6000_ptrace64): Renamed from ptrace64.
7985
7986 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7987
7988         * gdbserver/remote-utils.c (remote_open): Don't call
7989         getprotobyname, we're all using TCP here so just use
7990         IPPROTO_TCP.
7991         * gdbserver/gdbreplay.c (remote_open): Ditto.
7992
7993 2002-03-20  Martin M. Hunt  <hunt@redhat.com>
7994
7995         * regcache.c (_initialize_regcache): No need to call
7996         build_regcache() at this time; it gets called whenever
7997         the gdbarch changes.
7998
7999 2002-03-20  David O'Brien  <obrien@FreeBSD.org>
8000
8001         * sparc-nat.c:  Include sys/param.h where possible.
8002
8003 2002-03-20  Daniel Jacobowitz  <drow@mvista.com>
8004
8005         Fix PR gdb/422.
8006         * c-lang.c (c_create_fundamental_type): Handle FT_COMPLEX,
8007         FT_DBL_PREC_COMPLEX, and FT_EXT_PREC_COMPLEX.
8008         * dwarf2read.c (read_base_type): Set TYPE_TARGET_TYPE for
8009         complex types.
8010         * stabsread.c (rs6000_builtin_type): Likewise.
8011         (read_sun_floating_type): Likewise.
8012
8013 2002-03-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8014
8015         * stabsread.c (read_member_functions): Remove skip code for duplicate
8016         constructor/destructor methods.  Use standard parsing for these
8017         methods and just do not chain them to the list of methods after
8018         parsing.
8019
8020 2002-03-19  Alexandre Oliva  <aoliva@redhat.com>
8021
8022         * coffread.c: Remove redundant static declarations.  Replace
8023         occurrences of `PTR' with `void *'.
8024         * elfread.c, mdebugread.c, minsyms.c, mipsread.c: Likewise.
8025         * top.h (quit_cover): Likewise.
8026         * defs.h (catch_errors): Likewise.
8027
8028 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8029
8030         * defs.h (XMALLOC): Define.
8031         * gdb-events.sh (XMALLOC): Delete macro.
8032         * gdb-events.c, gdb-events.h: Regenerate.
8033         * gdbarch.sh (XMALLOC): Delete macro.
8034         * gdbarch.c: Regenerate.
8035         * serial.c (XMALLOC): Delete macro.
8036         * ui-file.c (XMALLOC): Ditto.
8037         * ser-unix.h (XMALLOC): Ditto.
8038         * sh-tdep.c (XMALLOC): Ditto.
8039         * ui-out.c (XMALLOC): Ditto.
8040         * utils.c (XMALLOC): Ditto.
8041         * i386-tdep.c (XMALLOC): Ditto.
8042         * gdb-events.c (XMALLOC): Ditto.
8043         * d10v-tdep.c (XMALLOC): Ditto.
8044         * cli-out.c (XMALLOC): Ditto.
8045
8046         * cli-out.c, d10v-tdep.c, gdb-events.c: Update copyright.
8047         * gdb-events.sh, i386-tdep.c, ser-unix.h, serial.c: Ditto.
8048         * ui-file.c, ui-out.c: Ditto.
8049
8050 2002-03-18  Andrew Cagney  <ac131313@redhat.com>
8051
8052         * command.h (struct cmd_list_element): Add field context.
8053         (set_cmd_context, get_cmd_context): Declare.
8054         * cli/cli-decode.h: Ditto.
8055         * cli/cli-decode.c (get_cmd_context): New function.
8056         (set_cmd_context): New function.
8057         (add_cmd): Initialize context.
8058         Part of fixing PR gdb/145 and PR gdb/146.
8059
8060 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8061
8062         * cli/cli-decode.c (cmd_type): New function.
8063         * command.h (cmd_type): Declare.
8064         * infrun.c (set_schedlock_func): Call function cmd_type.
8065         * kod.c (kod_set_os): Call cmd_type.
8066         * cris-tdep.c (cris_version_update): Use function cmd_type.
8067         (cris_mode_update, cris_abi_update): Ditto.
8068
8069         * command.h: (execute_cmd_post_hook): Declare.
8070         (execute_cmd_pre_hook): Declare.
8071         * cli/cli-script.c (clear_hook_in_cleanup): New function.
8072         (execute_cmd_post_hook, execute_cmd_pre_hook): New
8073         functions. Execute pre/post hook while ensuring that afterwords
8074         hook_in is cleared.
8075         * top.c (execute_command): Use execute_cmd_post_hook, and
8076         execute_cmd_pre_hook to execute pre/post commands.
8077         * infrun.c (normal_stop): Pass stop_command and not pre_hook to
8078         hook_stop_stub.
8079         (hook_stop_stub): Call execute_cmd_pre_hook.
8080
8081 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8082
8083         * kod.c (kod_set_os): Revert previous change.  Is called by ``info
8084         set'' and this leads to a core dump.  Move xstrdup of
8085         operating_system to after check that it is not NULL.
8086
8087 2002-03-17  Andrew Cagney  <ac131313@redhat.com>
8088
8089         * kod.c (kod_set_os): Remove unnecessary check that
8090         ``command->type'' is set_cmd.
8091
8092         * valprint.c (set_input_radix): Use input_radix.
8093         (set_output_radix): Use output_radix.
8094         (set_input_radix_1, set_output_radix_1): Add FIXME - bad radix
8095         isn't reverted.
8096
8097 2002-03-16  Andrew Cagney  <ac131313@redhat.com>
8098
8099         * value.h (struct value): Delete field ``substring_addr''.  Change
8100         aligner fields to force_doublest_align, force_longest_align,
8101         force_core_addr_align and force_pointer_aligh.
8102
8103         * value.h (struct value): Fix typo in above change.
8104
8105 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8106
8107         * ia64-tdep.c (ia64_gdbarch_init): Call set_gdbarch_frame_args_skip,
8108         to fix internal_error from ``maintenance print architecture''.
8109
8110 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8111
8112         * cp-valprint.c (cp_is_vtbl_ptr_type): Handle vtbl field type
8113         for gcc versions after gcc-2.8.1.
8114
8115 2002-03-16  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8116
8117         * eval.c (evaluate_subexp_standard): Fix setup of ``this'' pointer
8118         for method resolution.  Restore adjustment of ``this'' pointer after
8119         calling value_struct_elt, which was accidentally removed during the
8120         HP merge.
8121
8122 2002-03-15  Andrew Cagney  <ac131313@redhat.com>
8123
8124         * eval.c (evaluate_subexp_standard): Pass ``selected_frame'' to
8125         value_of_register.
8126         * findvar.c (value_of_register): Add ``frame'' parameter.  Pass to
8127         get_saved_register.
8128         * value.h (value_of_register): Update.
8129
8130 2002-03-14  Richard Henderson  <rth@redhat.com>
8131
8132         * configure.in: Detect declaration for canonicalize_file_name.
8133         * utils.c (canonicalize_file_name): Declare, if needed.
8134         (gdb_realpath): Prefer realpath if available and usable.
8135         * config.in, configure: Rebuild.
8136
8137 2002-03-14  Richard Henderson  <rth@redhat.com>
8138
8139         * dwarf2read.c (read_array_type): Accept DW_FORM_data8 as
8140         a constant array bound.
8141
8142         * MAINTAINERS: Add myself to write-after-approval.
8143
8144 2002-03-14  Michael Snyder  <msnyder@redhat.com>
8145
8146         * symfile.c (syms_from_objfile): Return immediately if no syms.
8147         (symbol_file_add): Return immediately if no syms.
8148         (find_sym_fns): Return immediately if no syms.
8149
8150 2002-03-13  Michal Ludvig  <mludvig@suse.cz>
8151
8152         * gdbserver/remote-util.c (remote_open): Print remote-side's
8153         IP address when remote debugging over the network.
8154
8155 2002-03-12  David O'Brien  <obrien@FreeBSD.org>
8156
8157         * config/sparc/fbsd.mh: Fix copyright.
8158         * config/sparc/fbsd.mt: Likewise.
8159
8160 2002-03-11  Richard Earnshaw  <rearnsha@arm.com>
8161
8162         * MAINTAINERS: Fix typo in name of gdb warnings option.
8163         (x86-64): Fix formating so that this can be parsed by awk.
8164
8165 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8166
8167         * Makefile.in (defs_h): Add $(INCLUDE_DIR)/gdb/signals.h.
8168         * defs.h: Include "gdb/signals.h".
8169         (enum target_signal): Move to $(INCLUDE_DIR)/gdb/signals.h.
8170
8171 2002-03-10  Michal Ludvig  <mludvig@suse.cz>
8172
8173         * x86-64-tdep.h (sys/reg.h, x86_64_regmap): Moved to x86-64-linux-nat.c
8174         * x86-64-linux-nat.c (sys/reg.h, x86_64_regmap): Moved here
8175         from x86-64-tdep.h
8176
8177 2002-03-10  Daniel Jacobowitz  <drow@mvista.com>
8178             Don Howard <dhoward@redhat.com>
8179
8180         * mips-tdep.c (ST0_FR): Define.
8181         (mips2_fp_compat): New function, temporarily disabled.
8182         (mips_read_fp_register_single): New function.
8183         (mips_read_fp_register_double): New function.
8184         (mips_print_register): Use them.
8185         (do_fp_register_row): Likewise.
8186
8187 2002-03-09  Andrew Cagney  <ac131313@redhat.com>
8188
8189         * MAINTAINERS: Add Jim Ingham and Klee Dienes to ``write after
8190         approval''.
8191
8192 2002-03-08  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8193
8194         * stabsread.c (read_member_functions): Fix is_stub test for
8195         static member functions, improve comment.
8196
8197 2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
8198
8199         * remote-rdi.c (myprint): Replace 'PTR' with 'void *'.
8200         (mywrite, mywritec, mypause, myreadc, mygets): Likewise.
8201         (_initialize_remote_rdi): Use add_set_boolean_cmd to register
8202         commands that set boolean values.
8203         (arm_rdi_remove_breakpoint): Rewrite to avoid uninitialized warning.
8204         (arm_rdi_resume): Always initialize PC.
8205         (arm_rdi_open): Don't use rslt as a boolean.
8206         (arm_rdi_create_inferior, arm_rdi_close, arm_rdi_resume)
8207         (arm_rdi_fetch_registers, arm_rdi_store_registers)
8208         (arm_rdi_xfer_memory, arm_rdi_files_info, arm_rdi_kill)
8209         (arm_rdi_insert_breakpoint, arm_rdi_remove_breakpoint): Likewise.
8210
8211 2002-03-06  Alexandre Oliva  <aoliva@redhat.com>
8212
8213         * configure.in (gdb_cv_bigtoc): Check for -bbigtoc on AIX.
8214         * configure: Rebuilt.
8215
8216 2002-03-06  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
8217
8218         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Don't set tm_print_insn.
8219         (m68hc11_gdbarch_init): But use set_gdbarch_print_insn instead.
8220
8221 2002-03-06  Andrew Cagney  <ac131313@redhat.com>
8222
8223         * cli/cli-decode.c (set_cmd_completer): New function.
8224         * command.h (set_cmd_completer): Declare.
8225         * cli/cli-decode.h (set_cmd_completer): Ditto.
8226
8227         * breakpoint.c (_initialize_breakpoint): Use set_cmd_completer.
8228         * cli/cli-cmds.c (init_cli_cmds): Ditto.
8229         * win32-nat.c (_initialize_inftarg): Ditto.
8230         * remote-rdi.c (_initialize_remote_rdi): Ditto.
8231         * proc-api.c (_initialize_proc_api): Ditto.
8232         * hppa-tdep.c (_initialize_hppa_tdep): Ditto.
8233         * source.c (_initialize_source): Ditto.
8234         * exec.c (_initialize_exec): Ditto.
8235         * solib.c (_initialize_solib): Ditto.
8236         * top.c (init_main): Ditto.
8237         * tracepoint.c (_initialize_tracepoint): Ditto.
8238         * symfile.c (_initialize_symfile): Ditto.
8239         * printcmd.c (_initialize_printcmd): Ditto.
8240         * infcmd.c (_initialize_infcmd): Ditto.
8241         * corefile.c (_initialize_core): Ditto.
8242
8243 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8244
8245         * MAINTAINERS (Past Maintainers): Add Frank Ch. Eigler.
8246
8247 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8248
8249         * MAINTAINERS: Fix Mac OS X and Objective-C/C++.
8250
8251 2002-03-05  Andrew Cagney  <ac131313@redhat.com>
8252
8253         * NEWS: Update headings, 5.2 has branched.
8254
8255 2002-03-04  Daniel Jacobowitz  <drow@mvista.com>
8256
8257         * gdbserver/linux-low.c (PTRACE_XFER_TYPE): Change to long.
8258         (num_regs, regmap): Move inside HAVE_LINUX_USRREGS.
8259         (register_addr, REGISTER_RAW_SIZE): Likewise.
8260         (usr_store_inferior_registers): Use PTRACE_XFER_TYPE.
8261         * gdbserver/linux-x86-64-low.c: Remove extra #endif.
8262
8263 2002-03-03  Michal Ludvig <mludvig@suse.cz>
8264
8265         * MAINTAINERS (x86-64): Add myself.
8266         * x86-64-tdep.c (x86_64_push_arguments): Fixed typo naregs->nregs,
8267         changed value_ptr -> struct value *
8268
8269 2002-03-01  David O'Brien  <obrien@FreeBSD.org>
8270
8271         * configure.host (sparc64-*-freebsd): Add.
8272         * configure.tgt: Likewise.
8273         * config/sparc/fbsd.mh: New file.
8274         * config/sparc/fbsd.mt: Likewise.
8275         * config/sparc/nm-fbsd.h: Likewise.
8276         * config/sparc/tm-fbsd.h: Likewise.
8277
8278 2002-03-01  Daniel Jacobowitz  <drow@mvista.com>
8279
8280         * config/djgpp/fnchange.lst: Add regformats/reg-i386-linux.dat and
8281         regformats/reg-s390x.dat.
8282
8283 2002-03-01  Andrew Cagney  <ac131313@redhat.com>
8284
8285         * utils.c: Add FIXME explaining true/false problem.
8286
8287 2002-02-28  Andrew Cagney  <ac131313@redhat.com>
8288
8289         * MAINTAINERS (Past Maintainers): Add J.T. Conklin.
8290
8291 2002-02-28  Michael Chastain  <mec@shout.net>
8292
8293         * MAINTAINERS: Fix typo: gdb.satbs -> gdb.stabs .
8294
8295 2002-02-28  Daniel Jacobowitz  <drow@mvista.com>
8296
8297         * gdbserver/linux-s390-low.c: New file.
8298         * regformats/reg-s390.dat: New file.
8299         * regformats/reg-s390x.dat: New file.
8300         * gdbserver/configure.srv: Add S/390.
8301         * gdbserver/Makefile.in: Add S/390.
8302         * configure.tgt: Enable gdbserver for S/390.
8303
8304 2002-02-28  Eli Zaretskii  <eliz@is.elta.co.il>
8305
8306         * go32-nat.c (_initialize_go32_nat): Don't use periods in the
8307         first line of the doc string for "info dos", except at the end of
8308         the sentence, since the short help stops at the first period.
8309
8310 2002-02-28  Jason Merrill  <jason@redhat.com>
8311
8312         * dwarf2read.c (dwarf_cfi_name): Add new codes.
8313
8314 2002-02-27  Fred Fish  <fnf@redhat.com>
8315
8316         * blockframe.c (generic_fix_call_dummy): Fix obvious typo in
8317         comment (dumy -> dummy).
8318
8319 2002-02-27  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8320
8321         * symtab.c (gdb_mangle_name): Handle fully mangled v3 abi physnames.
8322
8323 2002-02-27  Rodney Brown  <rbrown64@csc.com.au>
8324
8325       * utils.c (gdb_realpath): Add pathconf fallback for sco3.2v5.
8326
8327 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8328
8329         * gdbserver/acconfig.h: New file.
8330         * gdbserver/i387-fp.c: New file.
8331         * gdbserver/i387-fp.h: New file.
8332         * gdbserver/linux-x86-64.c: New file.
8333         * regformats/reg-x86-64.dat: New file.
8334         * configure.tgt: Add x86_64-*-linux* gdbserver support.
8335         * gdbserver/configure.srv: Add x86_64-*-linux* and regset support.
8336         * gdbserver/configure.in: Add support for regsets.
8337         * gdbserver/config.in: Regenerate.
8338         * gdbserver/configure: Regenerate.
8339         * gdbserver/Makefile.in: Likewise.  Add $(linux_low_h).
8340         * gdbserver/linux-low.h: New file.
8341         * gdbserver/linux-low.c: Include "linux-low.h".  Add support
8342         for regsets.
8343         * gdbserver/linux-arm-low.c: Include "linux-low.h".
8344         * gdbserver/linux-ia64-low.c: Include "linux-low.h".
8345         * gdbserver/linux-m68k-low.c: Include "linux-low.h".
8346         * gdbserver/linux-mips-low.c: Include "linux-low.h".
8347         * gdbserver/linux-ppc-low.c: Include "linux-low.h".
8348         * gdbserver/linux-sh-low.c: Include "linux-low.h".
8349         * gdbserver/linux-i386-low.c: Include "linux-low.h".  Include
8350         "i387-fp.h".  Add PTRACE_GETREGS and friends.
8351         * gdbserver/regcache.c (supply_register): New function.
8352         (supply_register_by_name): New function.
8353         (collect_register): New function.
8354         (collect_register_by_name): New function.
8355
8356 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8357
8358         * gdbserver/Makefile.in (INTERNAL_CFLAGS): Remove -DGDBSERVER.
8359         (config.status): Add configure.srv dependency.
8360         (server_h): Add config.h dependency.
8361
8362 2002-02-27  Daniel Jacobowitz  <drow@mvista.com>
8363
8364         * regformats/reg-i386-linux.dat: New file, with $orig_eax.
8365         * gdbserver/Makefile.in: Add rules for reg-i386-linux.o.
8366         * gdbserver/configure.srv: Change i386-*-linux* to use
8367         reg-i386-linux.o.
8368
8369 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8370
8371         * x86-64-tdep.c: Re-indent.  Update copyright date.
8372
8373 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8374
8375         From Michal Ludvig <mludvig@suse.cz>:
8376         * x86-64-tdep.c (value.h): Delete.
8377         (gdb_assert.h): Include.
8378         (x86_64_register_convert_to_virtual,
8379         x86_64_register_convert_to_raw ): Add check which lets only
8380         floating-point values to be converted.
8381         (value_push): Delete.
8382         (x86_64_push_arguments): Order of arguments pushed on stack fixed.
8383         (i386_gdbarch_init): Number of register_bytes fixed.
8384
8385 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8386
8387         * MAINTAINERS: Add x86-64 target.
8388
8389 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8390
8391         * memattr.c (mem_command): Eliminate ``true'' and ``false''.
8392         * osfsolib.c (solib_map_sections): Ditto.
8393         * irix5-nat.c (solib_map_sections): Ditto.
8394         * corelow.c (gdb_check_format): Ditto.
8395         * symfile.c (symfile_bfd_open): Ditto.
8396         * solib.c (solib_map_sections): Ditto.
8397         Fix PR gdb/354.
8398
8399 2002-02-26  Andrew Cagney  <ac131313@redhat.com>
8400
8401         * remote.c (_initialize_remote): By default, disable ``e'' and
8402         ``E'' step out-of-range packets.
8403
8404 2002-02-26  Andreas Schwab  <schwab@suse.de>
8405
8406         * config/m68k/tm-linux.h (FRAME_SAVED_PC): Define as
8407         m68k_linux_frame_saved_pc.
8408         (IN_SIGTRAMP): Define as m68k_linux_in_sigtramp instead of
8409         in_sigtramp.
8410         (SIGCONTEXT_PC_OFFSET): Remove.
8411         * m68klinux-nat.c (m68k_linux_frame_saved_pc,
8412         m68k_linux_sigtramp_saved_pc): New functions.
8413         (IS_SIGTRAMP, IS_RT_SIGTRAMP): Define.
8414         (SIGCONTEXT_PC_OFFSET): Moved here from config/m68k/tm-linux.h.
8415         (UCONTEXT_PC_OFFSET): Define.
8416         (m68k_linux_in_sigtramp): Renamed from in_sigtramp, handle both
8417         non-RT and RT signal trampolines.
8418
8419 2002-02-26  Richard Earnshaw  <rearnsha@arm.com>
8420
8421         * config/arm/tm-embed.h (TARGET_UPAGES): Delete.
8422         (TARGET_NBPG, STACK_END_ADDR): Delete
8423         (VARIABLES_INSIDE_BLOCK): Delete.
8424
8425 2002-02-25  Andrew Cagney  <ac131313@redhat.com>
8426
8427         * utils.c (perror_with_name): Make string parameter constant.
8428         (print_sys_errmsg): Ditto.
8429         (query): Ditto.
8430         * defs.h (perror_with_name): Update.
8431         (print_sys_errmsg): Update.
8432         (query): Update.
8433
8434 2002-02-25  Daniel Jacobowitz  <drow@mvista.com>
8435
8436         From Eliot Dresselhaus <eliot@ayrnetworks.com>:
8437         * gdbserver/linux-mips-low.c (cannot_fetch_register): Fix typo.
8438
8439 2002-02-25  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8440
8441         * rs6000-nat.c (set_host_arch): Do not switch to a new architecture
8442         if it already matches the current architecture from the exec file.
8443         Include arch-utils.h for gdbarch_info_init prototype.
8444         * Makefile.in (rs6000-nat.o): Update dependencies.
8445
8446 2002-02-25  Eli Zaretskii  <eliz@is.elta.co.il>
8447
8448         * config/djgpp/djconfig.sh: Set NM=nm and CFLAGS="-g -O2" in the
8449          list of exported variables.
8450
8451 2002-02-24  Daniel Jacobowitz  <drow@mvista.com>
8452
8453         * gdbserver/configure.srv: New file.
8454         * gdbserver/configure.in: Use configure.srv instead
8455         of the host/target makefile fragments.  Set GDBSERVER_DEPFILES
8456         from it.
8457         * gdbserver/configure: Regenerated.
8458         * gdbserver/terminal.h: New file.
8459         * gdbserver/Makefile.in: Update for configure changes.  Remove
8460         more unneeded include paths.
8461
8462 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8463
8464         From wiz at danbala:
8465         * config/sparc/tm-sp64.h: Fix grammar and typos.
8466         Fix PR gdb/287.
8467
8468 2002-02-24  Andrew Cagney  <ac131313@redhat.com>
8469
8470         * lin-lwp.c, thread-db.c, defs.h, cris-tdep.c: Replace ``Linux''
8471         with either ``GNU/Linux'' or ``Linux kernel''.  Update copyright.
8472         * m68klinux-nat.c, sparc-linux-nat.c, x86-64-linux-nat.c: Ditto.
8473         * x86-64-linux-tdep.c, gregset.h, gdb_wait.h: Ditto.
8474         * ia64-linux-nat.c, infrun.c, linux-proc.c: Ditto.
8475         * proc-service.c, i386-linux-tdep.c, ppc-linux-tdep.c: Ditto.
8476         * s390-tdep.c: Ditto.
8477         * config/nm-linux.h, config/alpha/nm-linux.h: Ditto.
8478         * config/alpha/tm-alpha.h, config/alpha/tm-alphalinux.h:
8479         * config/alpha/xm-alphalinux.h, config/i386/nm-linux.h: Ditto.
8480         * config/i386/nm-x86-64.h, config/i386/tm-linux.h: Ditto.
8481         * config/m68k/tm-linux.h, config/mips/nm-linux.h: Ditto.
8482         * config/mips/tm-linux.h, config/mips/xm-linux.h: Ditto.
8483         * config/powerpc/tm-linux.h, config/s390/nm-linux.h: Ditto.
8484         * config/s390/tm-linux.h, config/sh/tm-linux.h: Ditto.
8485         * config/sparc/nm-linux.h, config/sparc/tm-linux.h: Ditto.
8486         * config/sparc/tm-sp64linux.h, config/sparc/xm-linux.h: Ditto.
8487         Fix PR gdb/378.
8488
8489 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8490
8491         * lin-thread.c: Delete file.
8492         * configure.in (gdb_cv_struct_reg_r_gs): Update comment to refer
8493         to gdb_proc_service.h.
8494         * configure: Re-generate.
8495
8496         * ocd.c (ocd_open): Do not try to open the "ocd" device.
8497         * serial.c (serial_open): Delete check for "ocd".
8498         Fix PR gdb/349.
8499
8500         * Makefile.in (linux-thread.o): Delete target.
8501         * linux-thread.c: Delete file.
8502
8503         * config/djgpp/fnchange.lst: Rename bfd/elf32-sh64.c.  Tweak other
8504         renamed SH files to be consistent.
8505
8506         * symtab.c (sort_search_symbols): Use xfree.
8507
8508 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8509
8510         * arm-linux-tdep.c (arm_linux_init_abi): Register
8511         IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE
8512         * config/arm/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Replace old
8513         definition with undef, since we don't want the sysvr4 definition.
8514         (SKIP_TRAMPOLINE_CODE): Likewise.
8515
8516 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8517
8518         From 2002-02-22 Alfred M. Szmidt <ams@kemisten.nu>:
8519
8520         * configure.in: (AC_CHECK_FUNCS) Added test for
8521         canonicalize_file_name Regenerated.
8522         * config.in, configure: Regenerated.
8523         * utils.c: (gdb_realpath) If HAVE_CANONICALIZE_FILE_NAME is
8524         defined use canonicalize_file_name.
8525
8526 2002-02-23  Michael Chastain  <mec@shout.net>
8527
8528         * MAINTAINERS: Remove Michael Chastain from "paper trail" list.
8529
8530 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8531
8532         * README: Remove references to cygnus.com.
8533         * MAINTAINERS: Change Past Maintainer addresses to ``foo at bar
8534         dot com'' form.  Remove references to cygnus.com and sourceware.
8535
8536 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8537
8538         From 2002-02-19 Paul Eggert <eggert@twinsun.com>:
8539         * Makefile.in (VER): Change "head -1" to "sed q", since POSIX
8540         1003.1-2001 no longer allows "head -1".
8541         * gdb/Makefile.in (version.c): Likewise.
8542         * gdb/doc/Makefile.in (GDBvn.texi): Likewise.
8543         * gdb/CONTRIBUTE: Change "diff -c3" to "diff -c", which is
8544         equivalent.  POSIX 1003.1-2001 no longer allows "diff -c3".
8545
8546 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8547
8548         * cli/cli-decode.c (cmd_cfunc_eq): New function.
8549         * command.h (cmd_cfunc_eq): Declare.
8550         * cli/cli-decode.h (cmd_cfunc_eq): Ditto.
8551
8552         * cli/cli-cmds.h (is_complete_command): Change parameter to a
8553         ``struct cmd_list_element *''.
8554         * cli/cli-cmds.c (is_complete_command): Update.  Use
8555         cmd_cfunc_eq.
8556         * top.c (execute_command): Pass the command to
8557         is_complete_command.
8558         * tracepoint.c: Replace function.cfunc with cmd_cfunc_eq.
8559
8560 2002-02-23  Andrew Cagney  <ac131313@redhat.com>
8561
8562         From 2002-02-20 Martin Schwidefsky <schwidefsky@de.ibm.com>:
8563         * config/s390/tm-s390.h (GDB_TARGET_IS_ESAME): Use renamed
8564         architecture defines.
8565         * s390-tdep.c (s390_gdbarch_init): Likewise.
8566
8567 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8568
8569         * arm-linux-tdep.c (arm_linux_extract_return_value): Make static.
8570         (arm_linux_push_arguments): Likewise.
8571         (arm_linux_init_abi): Register them.  Also register linux-specific
8572         call_dummy_words.
8573         (find_minsym_and_objfile): Use strcmp, not STREQ.
8574         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Delete.
8575         (arm_linux_call_dummy_words): Delete declaration.
8576         (EXTRACT_RETURN_VALUE, PUSH_ARGUMENTS): Delete.
8577         (arm_linux_extract_return_value, arm_linux_push_arguments): Delete
8578         declarations.
8579         (LOWEST_PC): Delete.
8580
8581 2002-02-23  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8582
8583         * maint.c (print_section_info): Do not prepend `0x' to filepos
8584         output, it will be handled by local_hex_string_custom.
8585
8586 2002-02-23  Richard Earnshaw  <rearnsha@arm.com>
8587
8588         * arm-linux-nat.c (store_newfpe_single): Use regcache_collect.
8589         (store_newfpe_double, store_newfpe_extended, store_fpregister)
8590         (store_register, store_regs, fill_gregset, fill_fpregset): Likewise.
8591
8592 2002-02-22  Jim Blandy  <jimb@redhat.com>
8593
8594         Indicate that the bcache functions don't change the strings
8595         they're passed.
8596         * bcache.h (bcache, hash): Add `const' keywords to declarations.
8597         * bcache.c (bcache, hash): Add `const' keywords to definitions.
8598
8599 2002-02-22  Pierre Muller  <muller@ics.u-strasbg.fr>
8600
8601         * win32-nat.c (child_create_inferior): Fix create flags setting bug.
8602
8603 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8604
8605         * win32-nat.c (register_loaded_dll): Just use raw name when we can't
8606         find the complete path to a loaded DLL.
8607
8608 2002-02-21  Fred Fish  <fnf@redhat.com>
8609
8610         * dbxread.c (process_one_symbol): When finding an N_FUN symbol
8611         that marks the end of the range of a function, enter a line number
8612         entry that has a line number of zero and a PC offset that matches
8613         the end of the function.  This starts a range of PC's for which no
8614         line number information is known.
8615         * symtab.c (find_pc_sect_line): If our best fit is in a range of
8616         PC's for which no line number info is found (line number is zero)
8617         then we didn't find any valid line information.
8618         * symtab.h: Document use of zero line number entry.
8619
8620 2002-02-21  Elena Zannoni  <ezannoni@redhat.com>
8621
8622         * ppc-linux-nat.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Define.
8623         (have_ptrace_getvrregs): Define for run time checks.
8624         (gdb_vrregset_t): New type for Altivec register handling.
8625         (fetch_register, store_register): Fetch/store altivec register
8626         when needed.
8627         (fetch_altivec_register, store_altivec_register): New functions.
8628         (supply_vrregset, fill_vrregset): New functions.
8629         (fetch_altivec_registers, store_altivec_registers): New functions.
8630         (fetch_ppc_registers, store_ppc_registers): Fetch/store altivec
8631         registers as well.
8632
8633 2002-02-21  Jiri Smid  <smid@suse.cz>
8634
8635         * config/i386/x86-64linux.mh (NATDEPFILES): Remove x86-64-nat.o.
8636
8637 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8638
8639         * Makefile.in (armnbsd-nat.o): Update dependencies.
8640         * armnbsd-nat.c (supply_gregset): New function.  Common code to
8641         supply the integer register set.
8642         (supply_fparegset): New function.  Similar for FPA registers.
8643         (fetch_regs, fetch_fp_regs): Use them.
8644         (fetch_core_registers): Likewise.
8645         (fetch_elfcore_registers): New function.
8646         (arm_netbsd_elfcore_fns): New core-file type specification.
8647         (_initialize_arm_netbsd_nat): Register it.
8648
8649 2002-02-21  Richard Earnshaw  <rearnsha@arm.com>
8650
8651         * armnbsd-nat.c: Include gdbcore.h.
8652         (FETCH_INFERIOR_REGISTERS): Just error if this isn't defined.
8653         (fetch_regs, fetch_fp_regs, store_regs, store_fp_regs): Add explicit
8654         'void' to declaration, to shut up ARI.
8655         (fetch_core_registers): Make static.  Rewrite using supply_register.
8656         (arm_netbsd_core_fns): New core-file type specification.
8657         (_initialize_arm_netbsd_nat): New function.
8658
8659 2002-02-21  Christopher Faylor  <cgf@redhat.com>
8660
8661         * win32-nat.c (register_loaded_dll): Correctly check for invalid handle
8662         value.
8663
8664 2002-02-20  Christopher Faylor  <cgf@redhat.com>
8665
8666         * win32-nat.c (register_loaded_dll): Handle case where FindFirstFile
8667         fails.
8668
8669 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8670
8671         * jv-exp.y (parse_number): Change type of implicit longs
8672         to builtin_type_uint64.
8673
8674 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8675
8676         * gdbserver/linux-low.c (mywait): Change argument to waitpid
8677         to be an integer instead of a `union wait'.
8678
8679 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8680
8681         * mips-linux-nat.c: Call the operating system GNU/Linux.
8682         * mips-linux-tdep.c: Likewise.
8683         * mips-tdep.c: Likewise.
8684
8685 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8686
8687         Fix PR gdb/265.
8688         * jv-exp.y (parse_number): Handle 64-bit integers.
8689
8690 2002-02-20  Daniel Jacobowitz  <drow@mvista.com>
8691
8692         * gdbserver/configure.in: Remove AM_PROC_CC_STDC.  Change
8693         AC_STDC_HEADERS to AC_HEADER_STDC.
8694         * gdbserver/configure: Regenerated.
8695
8696 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8697
8698         * arc-tdep.c (get_longjmp_target): Only compile this function if JB_PC
8699         is defined.
8700         * sparc-tdep.c (get_longjmp_target): Likewise.
8701
8702 2002-02-20  Richard Earnshaw  <rearnsha@arm.com>
8703
8704         * News: Add news about ARM and Multi-arch.  Mention the new target
8705         arm*-*-netbsd*.
8706
8707 2002-02-19  Jim Blandy  <jimb@redhat.com>
8708
8709         * stabsread.c (error_type_complaint): Improve error message.
8710
8711 2002-02-19  Daniel Jacobowitz  <drow@mvista.com>
8712
8713         * gdbserver/README: Update documentation.
8714         * gdbserver/configure.in: Update configury to match documentation.
8715         * gdbserver/Makefile.in: Likewise.
8716         * gdbserver/configure: Regenerated.
8717         * gdbserver/aclocal.m4: New file, generated by aclocal.
8718         * gdbserver/config.in: New file, generated by autoheader.
8719
8720 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8721
8722         * config/djgpp/fnchange.lst: Add change rules for armnbsd-tdep.c and
8723         armnbsd-nat.c.
8724
8725 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8726
8727         * arm-tdep.h (enum arm_float_model): New enum.
8728         (struct gdbarch_tdep): Add fp_model.
8729         * arm-tdep.c (arm_gdbarch_init): Set fp_model in tdep.  Defer setting
8730         up floating-point conversions until we know the floating-point model
8731         in use by the inferior.  Don't complain about being unable to
8732         determine the ABI of the inferior when we don't have one.
8733         (arm_extract_return_value): Support different floating-point models.
8734         (arm_store_return_value): Likewise.
8735         * armnbsd-tdep.c (arm_netbsd_aout_init_abi): Set fp_model in tdep to
8736         ARM_FLOAT_SOFT.
8737         (arm_netbsd_elf_init_abi): Set fp_model to ARM_FLOAT_SOFT_VFP.
8738
8739 2002-02-19  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8740
8741         * i386-tdep.c (i386_gdbarch_init): Eliminate incorrect use
8742         of ``current_gdbarch''.
8743
8744 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8745
8746         * armnbsd-nat.c : ANSIfy all function declarations.
8747         (fetch_register, fetch_regs, fetch_fp_register, fetch_fp_regs): New.
8748         (fetch_inferior_registers): Re-implement in terms of above.
8749         (store_register, store_regs, store_fp_register, store_fp_regs): New.
8750         (store_inferior_registers): Re-implement in terms of above.
8751
8752 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8753
8754         * arm-linux-nat.c: Linux -> GNU/Linux when not talking about the
8755         kernel.
8756         * arm-linux-tdep.c: Likewise.
8757         * config/arm/tm-linux.h: Likewise.
8758
8759 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8760
8761         * configure.tgt (arm*-*-netbsd*): This variant is now fully multi-arch.
8762         * config/arm/nbsd.mt (TM_FILE): Delete.
8763         * config/arm/tm-nbsd.h: Delete.
8764
8765 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8766
8767         * arm-tdep.c (arm_gdbarch_init): Initialize TARGET_CHAR_SIGNED.
8768         Initialize CALL_DUMMY_LENGTH.
8769
8770 2002-02-19  Richard Earnshaw  <rearnsha@arm.com>
8771
8772         * armnbsd-tdep.c (arm_netbsd_aout_in_solib_call_trampoline): New
8773         function.
8774         (arm_netbsd_aout_init_abi): Initialize IN_SOLIB_CALL_TRAMPOLINE.
8775         * config/arm/tm-nbsd.h: Don't include config/tm-nbsd.h, it only
8776         defines one thing and that is incorrect for this port.
8777         (IN_SOLIB_CALL_TRAMPOLINE): Delete.
8778
8779 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8780
8781         * go32-nat.c: add i386-tdep.h include to import FP_REGNUM_P macro.
8782
8783 2002-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
8784
8785         * win32-nat.c (display_selector): New function. Displays information
8786         about the information returned by GetThreadSelectorEntry API function.
8787         (display_selectors): New function. Displays the infomation of
8788         the selector given as argument, or of CS, DS ans FS selectors
8789         if no argument is given.
8790         ( _initialize_inftarg): Add "w32" as info prefix command.
8791         Add "info w32 selector" as command calling display_selectors.
8792
8793 2002-02-19  Pierre Muller  <muller@ics.u-strasbg.fr>
8794
8795         * i386-tdep.c (get_longjmp_target): Fix compilation failure
8796         by setting dummy values to JB_PC and JB_ELEMENT_SIZE
8797         if not defined.
8798
8799 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8800
8801         * config/arm/nbsd.mt (TDEPFILES): Add solib-sunos.o.
8802
8803 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8804
8805         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): New function.
8806         (arm_fix_call_dummy): Call it.
8807         (arm_call_dummy_breakpoint_offset): Delete.
8808         (arm_gdbarch_init): Initialize call_dummy_breakpoint_offset.
8809         * config/arm/tm-arm.h (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
8810
8811 2002-02-18  Andrew Cagney  <ac131313@redhat.com>
8812
8813         * gdbarch.sh (FRAME_CHAIN_VALID): Only require at level 2.
8814         Default to func_frame_chain_valid.
8815         * gdbarch.h, gdbarch.c: Re-generate.
8816         * frame.h (FRAME_CHAIN_VALID): Delete definition.
8817
8818 2002-02-18  Elena Zannoni  <ezannoni@redhat.com>
8819
8820         * ppc-linux-nat.c: Update copyright.
8821         (fetch_register, store_register): Add tid parameter, don't compute
8822         tid here.
8823         (fetch_ppc_registers, store_ppc_registers): Add tid
8824         parameter. Pass it along to callees.
8825         (fetch_inferior_registers, store_inferior_registers): Compute tid
8826         here, and pass it to calleed functions.
8827         (fill_gregset, supply_fpregset): Clean up formatting.
8828
8829 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8830
8831         * arm-tdep.c (arm_gdbarch_init): Initialize coerce_float_to_double.
8832         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Delete.
8833
8834 2002-02-18  Richard Earnshaw  <rearnsha@arm.com>
8835
8836         * gdbarch.sh (GET_LONGJMP_TARGET): Add rule.
8837         * gdbarch.c gdbarch.h: Regenerate.
8838         * breakpoint.c (create_longjmp_breakpoint): Always compile this
8839         function.
8840         (breakpoint_reset): Test GET_LONGJMP_TARGET_P().
8841         * infrun.c (GET_LONGJMP_TARGET): Delete default definition.
8842         (handle_inferior_event): Test GET_LONGJMP_TARGET_P().
8843
8844         * arm-tdep.h (struct gdbarch_tdep): Add jb_pc and jb_elt_size fields.
8845         * arm-tdep.c (arm_get_longjmp_target): New function.
8846         (arm_gdbarch_init): Initialize jb_pc to -1.  If ABI handler changes
8847         this to a positive value register arm_get_longjmp_target as the
8848         longjmp handler.
8849         * arm-linux-tdep.c (arm_get_longjmp_target): Delete.
8850         (arm_linux_init_abi): Set up longjmp description in tdep.
8851         * armnbsd-nat.c (get_longjmp_target): Delete.
8852         * armnbsd-tdep.c (arm_netbsd_init_abi_common): Set up longjmp
8853         description in tdep.
8854         * config/arm/tm-nbsd.h (JB_ELEMENT_SIZE, JB_PC): Delete.
8855         (get_longjmp_target): Delete declaration.
8856         (GET_LONGJMP_TARGET): Delete.
8857         * config/arm/tm-linux.h (arm_get_longjmp_target): Delete declaration.
8858         (GET_LONGJMP_TARGET): Delete.
8859
8860 2002-02-17  Kevin Buettner  <kevinb@redhat.com>
8861
8862         From Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>:
8863         * ia64-tdep.c (ia64_gdbarch_init): Eliminate incorrect use
8864         of ``current_gdbarch''.
8865
8866 2002-02-17  Tom Tromey  <tromey@redhat.com>
8867
8868         * cli/cli-cmds.c (compare_strings): New function.
8869         (complete_command): Only print each unique item once.
8870         * completer.h (complete_line): Declare.
8871         * completer.c (complete_line): New function.
8872         (line_completion_function): Use it.
8873
8874 2002-02-16  Andrew Cagney  <ac131313@redhat.com>
8875
8876         * gdbarch.sh (TARGET_LONG_DOUBLE_BIT): Default to 64.
8877         * gdbarch.h, gdbarch.c: Re-generate.
8878
8879 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8880
8881         * valarith.c (value_x_unop): Fix decrement; support post-decrement.
8882
8883 2002-02-16  Daniel Jacobowitz  <drow@mvista.com>
8884
8885         From Peter Schauer <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>:
8886         * valops.c (value_arg_coerce): Don't take the address of a reference
8887         to convert an argument to a reference.
8888
8889 2002-02-15  Christopher Faylor  <cgf@redhat.com>
8890
8891         * win32-nat.c (get_image_name): New function.
8892         (handle_load_dll): Use get_image_name function.
8893         (get_child_debug_event): Avoid registering debug events until possibly
8894         execed process is started.
8895         (child_create_inferior): Allow invocation via shell so that command
8896         line redirection, etc.  works ok.
8897         (_initialize_inftarg): Add new command: "set shell" to control whether
8898         a shell is used to start a process.
8899
8900 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8901
8902         * gdbserver/linux-mips-low.c (cannot_fetch_register): Use find_regno
8903         instead of find_register_by_number.
8904         (cannot_store_register): Likewise.
8905
8906 2002-02-14  Pierre Muller  <muller@ics.u-strasbg.fr>
8907
8908         * dwarf2read.c: Replace fprintf (stderr, ...) by
8909         fprintf_unfiltered (gdb_stderr, ...).
8910
8911 2002-02-15  Daniel Jacobowitz  <drow@mvista.com>
8912
8913         * gdbserver/gdbserver.1: Document --attach.
8914
8915 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8916
8917         * arm-tdep.h (struct gdbarch_tdep): Add fields for breakpoint
8918         descriptions.
8919         * arm-tdep.c (arm_default_arm_le_breakpoint)
8920         (arm_default_arm_be_breakpoint, arm_default_thumb_le_breakpoint)
8921         (arm_default_thumb_be_breakpoint): New.  Initialize them from
8922         traditional breakpoint defines.
8923         (arm_breakpoint_from_pc): Use new gdbarch_tdep entries.
8924         (arm_gdbarch_init): Initialize new breakpoint variables.
8925         * arm-linux-tdep.c (arm_linux_arm_le_breakpoint): New.
8926         (arm_linux_init_abi): Initialize linux-specific breakpoint.
8927         * armnbsd-tdep.c (arm_nbsd_arm_le_breakpoint): New.
8928         (arm_netbsd_aout_init_abi, arm_netbsd_elf_init_abi): Split common
8929         code out to ...
8930         (arm_netbsd_init_abi_common): ... here; new function.
8931         * config/arm/tm-arm.h (ARM_LE_BREAKPOINT, ARM_BE_BREAKPOINT)
8932         (THUMB_LE_BREAKPOINT, THUMB_BE_BREAKPOINT): Delete.
8933         * config/arm/tm-linux.h (ARM_LE_BREAKPOINT): Delete.
8934         * config/arm/tm-nbsd.h (ARM_LE_BREAKPOINT): Delete.
8935
8936 2002-02-15  Richard Earnshaw  <rearnsha@arm.com>
8937
8938         * arm-tdep.h (enum arm_abi): New enum.
8939         (struct gdbarch_tdep): New structure.
8940         (LOWEST_PC): Provide a default.
8941         (arm_gdbarch_register_os_abi): Declare new function.
8942         * arm-tdep.c (arm_abi_names): New array.
8943         (process_note_abi_tag_sections): New function.
8944         (get_elfosabi): New function.
8945         (arm_gdbarch_register_os_abi): New function.
8946         (arm_gdbarch_init): Try to determine the ABI of the inferior.  If
8947         support for that ABI has been built in, then call the appropriate
8948         configuration routine.  Use gdbarch_num_regs() to get the number
8949         of registers.
8950         (arm_dump_tdep): New function.
8951         (arm_init_abi_eabi_v1, arm_init_abi_eabi_v2, arm_init_abi_apcs): New
8952         place-holder functions.
8953         (_initialize_arm_tdep): Register them.
8954         * config/arm/tm-arm.h (LOWEST_PC): Delete.
8955
8956         * armnbsd-tdep.c: New file.
8957         * Makefile.in (armnbsd-tdep.o): Add dependencies.
8958         * config/arm/nbsd.mt (TDEPFILES): Add it.
8959         * config/arm/tm-nbsd.h (LOWEST_PC): Delete.
8960
8961         * armnbsd-nat.c: Include regcache.h.
8962         * Makefile.in (armnbsd-nat.o): Update dependency list.
8963
8964         * arm-tdep.c (arm_get_next_pc): Use printf_filtered for error message.
8965
8966 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8967
8968         * gdbserver/Makefile.in: Fix typos in target rules.
8969
8970 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
8971
8972         Fix part of PR gdb/267.
8973         * linespec.c (find_methods): Handle constructors specially for now.
8974
8975 2002-02-14  Corinna Vinschen  <vinschen@redhat.com>
8976
8977         * arm-tdep.c (arm_push_arguments): Eliminate special float type
8978         handling.
8979         * config/arm/tm-arm.h (COERCE_FLOAT_TO_DOUBLE): Define to call
8980         standard_coerce_float_to_double().
8981
8982 2002-02-14  Christopher Faylor  <cgf@redhat.com>
8983
8984         * config/i386/xm-cygwin.h: Revert inadvertent reinclusion of
8985         GDBINIT_FILENAME.
8986
8987 2002-02-14  Elena Zannoni  <ezannoni@redhat.com>
8988
8989         * rs6000-tdep.c (rs6000_gdbarch_init): Don't call
8990         find_variant_by_name, because it confuses the multiarch
8991         framework. Return NULL if there isn't an architecture with the
8992         user supplied name, instead of forcing a different one without
8993         recording the change with the multiarch machinery.
8994         (find_variant_by_name): Delete.
8995
8996 2002-02-14  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
8997
8998         * config/i386/i386sol2.mh (NATDEPFILES): Add i387-nat.o, needed by
8999         i386v4-nat.o now. Add gcore.o, Solaris x86 supports gcore.
9000
9001 2002-02-13  Martin M. Hunt  <hunt@redhat.com>
9002
9003         * stack.c (print_frame_info_base): When calling
9004         print_frame_info_listing_hook, set current_source_symtab.
9005
9006 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9007
9008         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS,
9009         and remove unused $(INCLUDE_DIR).
9010         Add regcache.c to OBS.
9011         Add generated register protocol files to clean target.
9012         Update dependencies for new objects, obsolete old target code.
9013
9014         * gdbserver/linux-low.c: Remove all platform-specific code to
9015         new files.  Remove various dead code.  Update to use regcache
9016         functionality.
9017         * gdbserver/remote-utils.c (fromhex): Add return statement
9018         to quiet warning.
9019         (putpkt): Dynamically allocate buf2 because PBUFSIZ is no longer
9020         constant.
9021         (input_interrupt): Add integer parameter to match prototype
9022         of a signal handler.
9023         (outreg): Use register_data ().
9024         (prepare_resume_reply): Use gdbserver_expedite_regs.
9025         * gdbserver/server.c (main): Dynamically allocate own_buf because
9026         PBUFSIZ is no longer constant.  Use registers_to_string () and
9027         registers_from_string ().
9028         * gdbserver/server.h: No longer include "defs.h".  Add prototypes
9029         for error (), fatal (), and warning ().  Update definition of
9030         PBUFSIZ to use regcache functionality.  Add include guard.
9031         * gdbserver/utils.c (fatal): Add missing ``const''.
9032         (warning): New function.
9033
9034         * regformats/regdat.sh: Include "regcache.h" in generated files.
9035         Provide init_registers () function.
9036         * regformats/regdef.h: Add prototype for set_register_cache ().
9037         Add include guard.
9038
9039         * gdbserver/linux-arm-low.c: New file.
9040         * gdbserver/linux-i386-low.c: New file.
9041         * gdbserver/linux-ia64-low.c: New file.
9042         * gdbserver/linux-m68k-low.c: New file.
9043         * gdbserver/linux-mips-low.c: New file.
9044         * gdbserver/linux-ppc-low.c: New file.
9045         * gdbserver/linux-sh-low.c: New file.
9046
9047         * gdbserver/regcache.c: New file.
9048         * gdbserver/regcache.h: New file.
9049
9050         * gdbserver/low-linux.c: Removed obsolete file.
9051
9052 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9053
9054         * config/arm/linux.mt: Update GDBSERVER_DEPFILES.
9055         * config/i386/linux.mt: Likewise.
9056         * config/ia64/linux.mt: Likewise.
9057         * config/m68k/linux.mh: Likewise.
9058         * config/powerpc/linux.mh: Likewise.
9059         * config/mips/linux.mt: Likewise.
9060
9061         * config/sh/linux.mt: Add GDBSERVER_DEPFILES.
9062
9063         * config/i386/i386lynx.mh: Mark gdbserver variables
9064         as (currently) obsolete for this target.
9065         * config/i386/nbsd.mt: Likewise.
9066         * config/i386/nbsdelf.mt: Likewise.
9067         * config/m32r/m32r.mt: Likewise.
9068         * config/m68k/m68klynx.mh: Likewise.
9069         * config/m68k/nbsd.mt: Likewise.
9070         * config/m68k/sun3os4.mh: Likewise.
9071         * config/mips/vr5000.mt: Likewise.
9072         * config/ns32k/nbsd.mt: Likewise.
9073         * config/pa/hppabsd.mh: Likewise.
9074         * config/pa/hppaosf.mh: Likewise.
9075         * config/powerpc/nbsd.mt: Likewise.
9076         * config/rs6000/rs6000lynx.mh: Likewise.
9077         * config/s390/s390.mt: Likewise.
9078         * config/s390/s390x.mt: Likewise.
9079         * config/sparc/sparclynx.mh: Likewise.
9080         * config/sparc/sun4os4.mh: Likewise.
9081         * config/i386/x86-64linux.mt: Likewise.
9082         * config/sparc/linux.mh: Likewise.
9083
9084 2002-02-14  Daniel Jacobowitz  <drow@mvista.com>
9085
9086         * configure.tgt: Configure gdbserver only for known working
9087         targets.  Set ${build_gdbserver} instead of modifying ${configdirs}.
9088         * configure.in: Check ${build_gdbserver}.  Put gdbserver/ into
9089         SUBDIRS if it is configured.  Update comment for ${nativefile}.
9090         * configure: Regenerated.
9091
9092 2002-02-13  Michael Snyder  <msnyder@redhat.com>
9093
9094         * config/i386/i386v42mp.mh: Add gcore.o to NATDEPFILES.
9095
9096         * gcore.c (gcore_command): Use gcore_default_target instead of NULL.
9097         (default_gcore_mach): Just return 0, work around a problem in bfd.
9098         (default_gcore_target): OK to return NULL if exec_bfd is null.
9099         (make_mem_sec): Use a cast, avoid a warning.
9100
9101         * procfs.c (find_memory_regions_callback): Use a cast instead of
9102         calling host_pointer_to_address (which complains if
9103         sizeof (host pointer) != sizeof (target pointer)).
9104         (procfs_make_note_section): Avoid overflow in psargs string.
9105
9106         * procfs.c (procfs_make_note_section): Make the default
9107         implementation return an error.
9108
9109 2002-02-13  Rodney Brown  <rbrown64@csc.com.au>
9110
9111         * procfs.c (procfs_make_note_section): Provide a default definition
9112         (for alpha-dec-osf4.0f). Fix typos.
9113
9114 2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
9115
9116         * linux-proc.c: Add include of regcache.h.
9117         * Makefile.in (linux-proc.o): Add dependency on regcache.h.
9118
9119 2002-02-13  Andrew Cagney  <ac131313@redhat.com>
9120
9121         From 2002-01-18 Greg McGary <greg@mcgary.org>:
9122         * memattr.c (create_mem_region): Disallow useless empty region.
9123         Regions are half-open intervals, so allow [A..B) [B..C) as
9124         non-overlapping.
9125
9126 2002-02-13  Michael Chastain <mec@shout.net>
9127
9128         * defs.h: Kill CONST_PTR.
9129         * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
9130         * c-lang.c (c_builtin_types): Likewise.
9131         * ch-lang.c (ch_builtin_types): Likewise.
9132         * f-lang.c (f_builtin_types): Likewise.
9133         * language.c (unknown_builtin_types): Likewise.
9134         * m2-lang.c (m2_builtin_types): Likewise.
9135         * p-lang.c (pascal_builtin_types): Likewise.
9136         * scm-lang.c (c_builtin_types): Likewise.
9137
9138 2002-02-13  Keith Seitz  <keiths@redhat.com>
9139
9140         * arm-tdep.h (arm_get_next_pc): Add declaration.
9141
9142 2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
9143
9144         * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
9145         with other related struct-returning functions.
9146         (arm_extract_struct_value_address): New function.
9147         (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
9148         initialize float_format, double_format and long_double_format as
9149         appropriate to the endianness of the target.
9150         * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
9151         (arm_use_struct_convention): Delete declaration.
9152         (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
9153
9154 2002-02-13  Keith Seitz  <keiths@redhat.com>
9155
9156         * defs.h (core_addr_to_string_nz): New function.
9157
9158 2002-02-13  Mark Kettenis  <kettenis@gnu.org>
9159
9160         Apply missing bits of 2002-01-15 patch.
9161         * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
9162         (fill_fpregset): Use i387_fill_fsave.
9163
9164 2002-02-12  Keith Seitz  <keiths@redhat.com>
9165
9166         * utils.c (core_addr_to_string): Use phex instead of phex_nz.
9167         (core_addr_to_string_nz): New function.
9168
9169 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9170
9171         * arm-linux-nat.c: Really include arm-tdep.h.
9172         * config/arm/tm-linux.h (struct type, struct value): Declare.
9173
9174 2002-02-11  Michael Snyder  <msnyder@redhat.com>
9175
9176         * procfs.c: Include elf-bfd.h (for elfcore_write functions).
9177         (gcore section): Ifdef for Solaris and Unixware only.
9178         (procfs_do_thread_registers): Unixware needs one lwpstatus
9179         per thread (not one prstatus or pstatus).
9180         (procfs_make_note_section): Iterate only over kernel threads (lwps),
9181         not over all gdb threads.  For unixware, call elfcore_write_pstatus
9182         once before iterating over threads.
9183
9184 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9185
9186         * arm-tdep.h: New file.
9187         * arm-tdep.c: Include arm-tdep.h.
9188         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9189         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9190         (arm_print_float_info, arm_register_type, convert_to_extended)
9191         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9192         (arm_extract_return_value, arm_register_name): Make static.
9193         (arm_software_single_step): Similarly.  Fix types in declaration.
9194         (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
9195         (arm_store_return_value, arm_store_struct_return): New functions.
9196         (arm_gdbarch_init): Register the above functions.  Also register
9197         call_dummy_start_offset, sizeof_call_dummy_words,
9198         function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
9199         sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
9200         max_register_virtual_size, register_size.  Set up
9201         prologue_cache.saved_regs here, rather than ...
9202         (_initialize_arm_tdep): ... here.
9203         * config/arm/tm-arm.h (struct type, struct value): Delete forward
9204         declarations.
9205         (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
9206         (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
9207         (arm_print_float_info, arm_register_type, convert_to_extended)
9208         (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
9209         (arm_extract_return_value, arm_register_name): Delete declarations.
9210         (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
9211         (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
9212         (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
9213         (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
9214         (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
9215         (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
9216         (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
9217         (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
9218         (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
9219         (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
9220         (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
9221         (arm_get_next_pc): No-longer static -- these are needed by the RDI
9222         interface.
9223         * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
9224         * remote-rdi.c remote-rdp.c: Likewise.
9225         * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
9226         (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
9227         * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
9228         definition.
9229
9230         * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
9231         (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
9232         (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
9233         from non-ARM_ prefixed definitions.
9234         * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
9235         all uses of above.
9236         * remote-rdi.c remote-rdp.c: Likewise.
9237         * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
9238
9239 2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
9240
9241         * arm-tdep.c (arm_frameless_function_invocation)
9242         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9243         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9244         (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9245         (arm_pop_frame, arm_get_next_pc): Make static.
9246         (arm_gdbarch_init): Register above in gdbarch structure.
9247         (arm_read_fp): Renamed from arm_target_read_fp.
9248         (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
9249         * config/arm/tm-arm.h (arm_frameless_function_invocation)
9250         (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
9251         (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
9252         (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
9253         (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
9254         (arm_pc_is_thumb_dummy): Delete declarations.
9255         (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
9256         (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
9257         (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
9258         (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
9259
9260 2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
9261
9262         * symtab.c (compare_search_syms): New function.
9263         (sort_search_symbols): New function.
9264         (search_symbols): Sort symbols after searching rather than
9265         before.
9266
9267 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9268
9269         * NEWS: Linux -> GNU/Linux.
9270
9271 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9272
9273         * gdbarch.sh: For for level one methods, disallow a definition
9274         when partially multi-arched.  Add comments explaining rationale.
9275         * gdbarch.h: Re-generate.
9276
9277 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9278
9279         * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
9280         multi-arch partial.
9281
9282 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9283
9284         * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
9285         field.  Use diff -u.
9286         * gdbarch.c: Re-generate.
9287
9288 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9289
9290         * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
9291         * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
9292         partial.
9293
9294 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9295
9296         * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
9297         multi-arch partial.
9298         (PUSH_ARGUMENTS): Switch to using predefault.
9299         * gdbarch.c: Regenerate.
9300
9301 2002-02-10  Andrew Cagney  <ac131313@redhat.com>
9302
9303         * valops.c (PUSH_ARGUMENTS): Delete definition.
9304         * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
9305         partial.  Default to default_push_arguments.
9306         * gdbarch.h, gdbarch.c: Regenerate.
9307
9308 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9309
9310         * defs.h (throw_exception): Rename return_to_top_level.  Update
9311         comments.
9312         * utils.c (error_stream, internal_verror, quit): Ditto.
9313         * top.c (throw_exception, catcher): Ditto.
9314         * sparclet-rom.c (sparclet_load): Ditto.
9315         * remote.c (interrupt_query, minitelnet): Ditto.
9316         * remote-sds.c (interrupt_query): Ditto.
9317         * remote-mips.c (mips_error, mips_kill): Ditto.
9318         * ocd.c (interrupt_query): Ditto.
9319         * monitor.c (monitor_interrupt_query): Ditto.
9320         * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
9321         * target.h: Update comment.
9322
9323         * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
9324
9325 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9326
9327         * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
9328         default_double_format.
9329         * gdbarch.h, gdbarch.c: Re-generate.
9330         * findvar.c (floatformat_unknown): Delete variable definition.
9331         * doublest.h (floatformat_unknown): Delete variable declaration.
9332
9333 2002-02-09  Jim Blandy  <jimb@redhat.com>
9334
9335         * stabsread.c (read_type): Add code to parse Sun's syntax for
9336         prototyped function types.
9337
9338 2002-02-09  Andrew Cagney  <ac131313@redhat.com>
9339
9340         * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
9341         (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
9342
9343 2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9344
9345         * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
9346         _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
9347         now _initialize_xcoffsolib gets called again and overrides the
9348         commands from solib.c in a native configuration.
9349
9350 2002-02-09  Mark Kettenis  <kettenis@gnu.org>
9351
9352         * doublest.c (store_typed_floating): Don't try to return a value.
9353         Fixes PR gdb/290.
9354
9355 2002-02-08  Jim Blandy  <jimb@redhat.com>
9356
9357         * c-typeprint.c (c_type_print_varspec_suffix): If a function type
9358         is prototyped and has no arguments, print its argument list as
9359         `(void)'.
9360
9361 2002-02-08  Chris Demetriou  <cgd@broadcom.com>
9362
9363         * MAINTAINERS (write-after-approval): Add myself.
9364         (paper-trail): I've escaped!
9365
9366 2002-02-08  Christopher Faylor  <cgf@redhat.com>
9367
9368         * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
9369         changes.
9370         (_initialize_check_for_gdb_ini): Ditto.
9371
9372 2002-02-08  Martin M. Hunt  <hunt@redhat.com>
9373
9374         * win32-nat.c (cygwin_pid_to_str): Fix typo.
9375         xaprintf -> xasprintf.
9376
9377 2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9378
9379         * win32-nat.c: Remove use of printf and sprintf functions.
9380
9381 2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
9382
9383         * arm-tdep.c (arm_frame_chain_valid): Make static.
9384         (arm_push_arguments): Likewise.
9385         (arm_gdbarch_init): New function.
9386         (_initialize_arm_tdep): Call it.
9387         * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
9388         (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
9389         (FRAME_CHAIN_VALID): Delete.
9390         (arm_frame_chain_valid): Delete declaration.
9391         (PUSH_ARGUMENTS): Delete.
9392         (arm_push_arguments): Delete declaration.
9393         (CALL_DUMMY_P): Delete.
9394
9395 2002-02-08  Andrew Cagney  <ac131313@redhat.com>
9396             Corinna Vinschen  <vinschen@redhat.com>
9397
9398         * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
9399         on builtin float types.
9400
9401 2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
9402
9403         * utils.c: Include <curses.h> before "bfd.h".
9404         * tui/tui-hooks.c: Likewise.
9405         * tui/tui.c: Likewise.
9406         * tui/tuiCommand.c: Likewise.
9407         * tui/tuiData.c: Likewise.
9408         * tui/tuiDataWin.c: Likewise.
9409         * tui/tuiDisassem.c: Likewise.
9410         * tui/tuiGeneralWin.c: Likewise.
9411         * tui/tuiIO.c: Likewise.
9412         * tui/tuiLayout.c: Likewise.
9413         * tui/tuiRegs.c: Likewise.
9414         * tui/tuiSource.c: Likewise.
9415         * tui/tuiSourceWin.c: Likewise.
9416         * tui/tuiStack.c: Likewise.
9417         * tui/tuiWin.c: Likewise.
9418
9419 2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
9420
9421         * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
9422         to include space for pseudoregs as well. Update loops accordingly.
9423         (sh_fp_frame_init_saved_regs): Ditto.
9424         (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
9425
9426 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9427
9428         * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
9429         Add Richard Earnshaw to Arm maintainers.
9430
9431 2002-02-07  Andrew Cagney  <ac131313@redhat.com>
9432
9433         * defs.h (warning_begin): Delete declaration.
9434
9435         * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
9436         Delete macro.
9437
9438 2002-02-07  Michael Snyder  <msnyder@redhat.com>
9439
9440         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
9441         Logic bug, remove misplaced else.
9442
9443 2002-02-07  Klee Dienes  <klee@apple.com>
9444
9445         * fork-inferior.c (fork_inferior): Add '!' to the list of
9446         characters that need to be quoted when building a string for the
9447         shell.  Quote '!' specifically with a backslash, since CSH chokes
9448         when trying to evaluate "str!str".
9449
9450 2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
9451
9452         * rdi-share/host.h: Only provide a typedef for bool if it is not
9453         defined.
9454
9455 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9456
9457         * breakpoint.h (enum bptype): Add new overlay event bp type.
9458         (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
9459
9460         * breakpoint.c (create_internal_breakpoint): New function.
9461         (internal_breakpoint_number): Moved into create_internal_breakpoint.
9462         (create_longjmp_breakpoint): Use create_internal_breakpoint.
9463         (create_thread_event_breakpoint): Ditto.
9464         (create_solib_event_breakpoint): Ditto.
9465         (create_overlay_event_breakpoint): New function.
9466         (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
9467         (update_breakpoints_after_exec): Delete and re-initialize
9468         overlay event breakpoints after an exec.  Add FIXME comment
9469         about longjmp breakpoint.
9470         (print_it_typical): Ignore overlay event breakpoints.
9471         (print_one_breakpoint): Ditto.
9472         (mention): Ditto.
9473         (bpstat_what): Do not stop for overlay event breakpoints.
9474         (delete_breakpoint): Don't delete overlay event breakpoints.
9475         (breakpoint_re_set_one): Delete the overlay event breakpoint.
9476         (breakpoint_re_set): Re-create overlay event breakpoint.
9477
9478         * symfile.c (overlay_auto_command): Enable overlay breakpoints.
9479         (overlay_manual_command): Disable overlay breakpoints.
9480         (overlay_off_command): Disable overlay breakpoints.
9481
9482 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9483
9484         * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
9485         (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
9486         to here from config/tm-arm.h.
9487         (coff_sym_is_thumb): Make static.
9488         (arm_elf_make_msymbol_special): New function.
9489         (arm_coff_make_msymbol_special): New function.
9490         * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
9491         (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
9492         (coff_sym_is_thumb): Delete declaration.
9493         (arm_elf_make_msymbol_special): Declare.
9494         (arm_coff_make_msymbol_special): Declare.
9495         (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
9496         (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
9497
9498 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9499
9500         * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
9501
9502 2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
9503
9504         * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
9505         * gdbarch.c gdbarch.h: Regenerate.
9506         * arch-utils.c (default_print_float_info): New function.
9507         * arch-utils.h (default_print_float_info): Prototype it.
9508         * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
9509         * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
9510         (PRINT_FLOAT_INFO): Document it.
9511
9512         * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
9513         * config/arm/tm-arm.h (FLOAT_INFO): Delete.
9514         (PRINT_FLOAT_INFO): Define.
9515
9516 2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
9517
9518         * win32-nat.c (_initialize_check_for_gdb_ini):
9519         Add typecast to sprintf argument to suppress a warning.
9520
9521 2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
9522
9523         * win32-nat.c (last_sig): Changed type of variable to target_signal,
9524         to allow easier handling of pass state.
9525         (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
9526         that gives exception name and address.
9527         (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
9528         and set last_sig value to ourstatus->value.sig. Some missing
9529         exceptions added.
9530         (child_continue): Correctly report continue_status.
9531         (get_child_debug_event,do_initial_child_stuff): Set last_sig to
9532         TARGET_SIGNAL_0 (new default value).
9533         (child_resume): consider sig argument passed to decide if
9534         the exception should be passed to debuggee or not.
9535
9536 2002-02-05  Michael Snyder  <msnyder@redhat.com>
9537
9538         * regcache.c (fetch_register): Call target_fetch_register
9539         only if we don't call FETCH_PSEUDO_REGISTER.
9540         (store_register): Call target_store_register only if we
9541         don't call STORE_PSEUDO_REGISTER.
9542
9543 2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
9544
9545         * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
9546         ELF_MAKE_MSYMBOL_SPECIAL.
9547         * gdbarch.c, gdbarch.h: Regenerate.
9548         * arch-utils.c (default_make_msymbol_special): New function.
9549         * arch-utils.h (default_make_msymbol_special): Export.
9550         * elfread.c (elf_symtab_read): Compile use of
9551         ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
9552         multiarched.
9553         * coffread.c (coff_symtab_read): Ditto, for
9554         COFF_MAKE_MSYMBOL_SPECIAL.
9555
9556 2002-02-05  Jim Blandy  <jimb@redhat.com>
9557
9558         * solib-svr4.c (svr4_truncate_ptr): New function.
9559         (svr4_relocate_section_addresses): Do the address arithmetic with
9560         the appropriate truncation for target addresses, even when
9561         CORE_ADDR is larger than a target address.
9562
9563 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9564
9565         * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
9566         to (int *).
9567
9568 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9569
9570         * gdbserver/linux-low.c (kill_inferior): Remove commented out
9571         code.
9572
9573 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9574
9575         * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
9576
9577 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9578
9579         * gdbserver/linux-low.c: Remove unused include files.
9580
9581 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9582
9583         * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
9584         (read_inferior_memory): Use it.
9585         (write_inferior_memory): Likewise.
9586
9587 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9588
9589         * gdbserver/linux-low.c (create_inferior): Call strerror instead of
9590         grubbing through sys_errlist.
9591
9592 2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
9593
9594         * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
9595
9596 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9597         * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
9598
9599 2002-02-04  Andrew Cagney  <ac131313@redhat.com>
9600
9601         * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
9602         (do_sfunc, set_cmd_sfunc): New functions.
9603
9604         * command.h (struct cmd_list_element): Add field func.
9605         * cli/cli-decode.h (struct cmd_list_element): Ditto.
9606         * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
9607         * cli/cli-decode.h: Ditto.
9608
9609         * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
9610         (help_all, help_cmd_list): Ditto.
9611         (find_cmd, complete_on_cmdlist): Ditto.
9612         * top.c (execute_command): Ditto.
9613
9614         * cli/cli-setshow.c (do_setshow_command): Call func instead of
9615         function.sfunc.
9616
9617         * infcmd.c (notice_args_read): Fix function signature.
9618
9619         * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
9620         * cli/cli-decode.c (add_set_cmd): Ditto.
9621         * utils.c (initialize_utils): Ditto.
9622         * maint.c (_initialize_maint_cmds): Ditto.
9623         * infrun.c (_initialize_infrun): Ditto.
9624         * demangle.c (_initialize_demangler): Ditto.
9625         * remote.c (add_packet_config_cmd): Ditto.
9626         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9627         * cris-tdep.c (_initialize_cris_tdep): Ditto.
9628         * proc-api.c (_initialize_proc_api): Ditto.
9629         * kod.c (_initialize_kod): Ditto.
9630         * valprint.c (_initialize_valprint): Ditto.
9631         * top.c (init_main): Ditto.
9632         * infcmd.c (_initialize_infcmd): Ditto.
9633         * corefile.c (_initialize_core): Ditto.
9634         * arm-tdep.c (_initialize_arm_tdep): Ditto.
9635         * arch-utils.c (initialize_current_architecture): Ditto.
9636         (_initialize_gdbarch_utils): Ditto.
9637         * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
9638
9639         * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
9640         * wince.c (_initialize_inftarg): Ditto.
9641         * symfile.c (_initialize_symfile): Ditto.
9642         * mips-tdep.c (_initialize_mips_tdep): Ditto.
9643         * language.c (_initialize_language): Ditto.
9644         * arc-tdep.c (_initialize_arc_tdep): Ditto.
9645
9646 2002-02-04  Michael Snyder  <msnyder@redhat.com>
9647
9648         * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
9649
9650 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9651
9652         * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
9653         Add rules for building the register data files.
9654
9655 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9656
9657         * regformats/regdat.sh: Add braces to the definition of
9658         expedite_regs_${arch}.
9659
9660 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
9661
9662         * regformats/regdef.h (struct reg): Add comment describing the
9663         requirements for offset and size fields.
9664
9665 2002-02-04  Andreas Schwab  <schwab@suse.de>
9666
9667         * config/ia64/linux.mh: Don't set NAT_CLIBS and REGEX.
9668         * config/ia64/linux.mt: Don't set GDBSERVER_LIBS.
9669
9670 2002-02-04  Richard Earnshaw  <rearnsha@arm.com>
9671
9672         * gdbarch.sh (copyright): Update years in generated header.
9673         (SMASH_TEXT_ADDRESS): Add rule.
9674         * gdbarch.h, gdbarch.c: Re-generate.
9675         * coffread.c: Multi-arch uses of SMASH_TEXT_ADDRESS.
9676         * dbxread.c: Likewise.
9677         * dwarfread.c: Likewise.
9678         * elfread.c: Likewise.
9679         * somread.c: Likewise.
9680
9681         * arm-tdep.c (arm_smash_text_address): New function.
9682         * config/arm/tm-arm.h (SMASH_TEXT_ADDRESS): Define in terms of above.
9683
9684 2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
9685
9686         Add support for hardware watchpoints on win32 native.
9687         * win32-nat.c (CONTEXT_DEBUG_DR macro): Add use of
9688         CONTEXT_DEBUG_REGISTERS.
9689         (dr variable): New variable. Static array containing a local copy
9690         of debug registers.
9691         (debug_registers_changed): New variable.  Reflects when debug registers
9692         are changed and need to be written to inferior.
9693         (debug_registers_used): New variable. Reflects when any debug register
9694         was set, used when new threads are created.
9695         (cygwin_set_dr, cygwin_set_dr7, cygwin_get_dr6): New functions used by
9696         i386-nat code.
9697         (thread_rec): Set dr array if id is the thread of current_event .
9698         (child_continue, child_resume): Change the debug registers for all
9699         threads if debug_registers_changed.
9700         (child_add_thread): Change the debug registers if debug_registers_used.
9701         * config/i386/cygwin.mh: Add use of i386-nat.o file.
9702         Link nm.h to new nm-cygwin.h file.
9703         + config/i386/nm-cygwin.h: New file. Contains the macros used for use
9704         of hardware registers.
9705
9706 2002-02-03  Andrew Cagney  <ac131313@redhat.com>
9707
9708         * valprint.c (print_floating): Allow non TYPE_CODE_FLT types.
9709         Restore behavour broken by 2002-01-20 Andrew Cagney
9710         <ac131313@redhat.com> IEEE_FLOAT removal.
9711
9712 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9713
9714         * c-valprint.c (c_val_print): Pass a proper valaddr to
9715         cp_print_class_method.
9716         * valops.c (search_struct_method): If there is only one method
9717         and args is NULL, return that method.
9718
9719 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9720
9721         * gdbtypes.c (init_simd_type): Use TYPE_TAG_NAME instead of
9722         accessing tag_name directly.
9723
9724 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9725
9726         * ax-gdb.c (find_field): Use TYPE_TAG_NAME instead
9727         of accessing tag_name directly.
9728
9729 2002-02-03  Daniel Jacobowitz  <drow@mvista.com>
9730
9731         PR gdb/280
9732         * gdbtypes.c (replace_type): New function.
9733         * gdbtypes.h (replace_type): Add prototype.
9734         * stabsread.c (read_type): Use replace_type.
9735
9736 2002-02-03  Richard Earnshaw  <rearnsha@arm.com>
9737
9738         * Makefile.in (memattr.o): Add missing dependencies rule.
9739
9740 2002-02-03  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
9741
9742         * breakpoint.c (break_at_finish_command): Really export.
9743         (break_at_finish_at_depth_command): Ditto.
9744         (tbreak_at_finish_command): Ditto.
9745         * hppa-tdep.c: Include completer.h.
9746         * Makefile.in (hppa-tdep.o): Add dependency on $(completer_h).
9747         (COMMON_OBS): Remove duplicate ui-file.o, frame.o, doublest.o.
9748
9749 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9750
9751         * utils.c (do_write): New function.
9752         (error_stream): Rewrite combining the code from error_begin and
9753         verror.
9754         (verror): Rewrite using error_stream.
9755         (error_begin): Delete function.
9756
9757 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9758
9759         * utils.c (error_begin): Make static.
9760         * defs.h (error_begin): Delete declaration.
9761
9762         * linespec.c (cplusplus_error): Replace cplusplus_hint.
9763         (decode_line_1): Use cplusplus_error instead of error_begin,
9764         cplusplus_hint and return_to_top_level.
9765         * coffread.c (coff_symfile_read): Use error instead of error_begin
9766         and return_to_top_level.
9767         * infrun.c (default_skip_permanent_breakpoint): Ditto.
9768
9769 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9770
9771         * language.h (type_error, range_error): Make string parameter
9772         constant.
9773         * language.c (warning_pre_print): Delete extern declaration.
9774         * dwarfread.c (warning_pre_print): Ditto.
9775         * language.c (type_error, range_error): Rewrite to use verror and
9776         vwarning instead of warning_begin.
9777
9778 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9779
9780         * breakpoint.c (breakpoint_re_set): Delete ancient #if 0 code.
9781         (set_ignore_count): Move misplaced comment back where it belongs.
9782
9783 2002-02-01  Andrew Cagney  <ac131313@redhat.com>
9784
9785         * command.h (NO_FUNCTION): Delete macro.
9786         * cli/cli-decode.h (NO_FUNCTION): Ditto.
9787         * top.c (execute_command): Replace NO_FUNCTION with NULL.
9788         * tracepoint.c (_initialize_tracepoint): Ditto.
9789         * cli/cli-decode.c (add_set_cmd): Ditto.
9790         * cli/cli-cmds.c (init_cli_cmds): Ditto.
9791
9792 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9793
9794         * gnu-v3-abi.c (gnuv3_virtual_fn_field): Update comments.
9795         Update ``this'' pointer when calling virtual functions.
9796
9797 2002-02-01  Michael Snyder  <msnyder@redhat.com>
9798
9799         * breakpoint.c (create_temp_exception_breakpoint): Delete.
9800         * hppa-tdep.c: Deprecate xbreak, txbreak and bx commands.
9801
9802 2002-02-01  Daniel Jacobowitz  <drow@mvista.com>
9803
9804         * regformats/reg-arm.dat: New file.
9805         * regformats/reg-i386.dat: New file.
9806         * regformats/reg-ia64.dat: New file.
9807         * regformats/reg-m68k.dat: New file.
9808         * regformats/reg-mips.dat: New file.
9809         * regformats/reg-ppc.dat: New file.
9810         * regformats/reg-sh.dat: New file.
9811         * regformats/regdef.h: New file.
9812         * regformats/regdat.sh: New file.
9813
9814 2002-02-01  Richard Earnshaw  <reanrsha@arm.com>
9815
9816         * arm-tdep.c (arm_frameless_function_invocation): Add some comments.
9817         (arm_frame_args_address, arm_frame_locals_address): New functions.
9818         (arm_frame_num_args): New function.
9819         * config/tm-arm.h (FRAME_ARGS_ADDRESS): Call arm_frame_args_address.
9820         (FRAME_LOCALS_ADDRESS): Call arm_frame_locals_address.
9821         (FRMA_NUM_ARGS): Call arm_frame_num_args.
9822
9823 2002-01-31  Michael Snyder  <msnyder@redhat.com>
9824
9825         * breakpoint.c (break_at_finish_command): Export.
9826         (break_at_finish_at_depth_command): Export.
9827         (tbreak_at_finish_command): Export.
9828         (_initialize_breakpoint): Delete "xbreak" and "tbreak" commands.
9829         * hppa-tdep.c (_initialize_hppa_tdep): Add "xbreak" and
9830         "tbreak" commands, which are HPPA specific.
9831
9832         * printcmd.c (disassemble_command): Remove an ancient
9833         artifact of an old merge.
9834
9835         * symfile.h (enum overlay_debugging_state):
9836         Define enum constant values for overlay mode.
9837         * symfile.c (overlay_debugging): Use enums instead of literals.
9838         (overlay_is_mapped, overlay_auto_command,
9839         overlay_manual_command): Ditto.
9840
9841         * breakpoint.c (insert_breakpoints, remove_breakpoint,
9842         breakpoint_here_p, breakpoint_inserted_here_p,
9843         breakpoint_thread_match, bpstat_stop_status,
9844         describe_other_breakpoints, check_duplicates, clear_command):
9845         Coding standard fixes.
9846
9847         * target.c (target_xfer_memory): Add spaces, coding standard.
9848         (do_xfer_memory): Add missing line to trust-readonly
9849         code: check bfd SEC_READONLY flag for section.
9850
9851 2002-01-31  Andrew Cagney  <ac131313@redhat.com>
9852
9853         * PROBLEMS: Fix typo, 5.1->5.1.1.
9854
9855 2002-01-30  Daniel Jacobowitz  <drow@mvista.com>
9856
9857         * symtab.c (find_pc_sect_psymtab): Do not search psymtabs for
9858         data symbols, since we search based on textlow and texthigh.
9859         (find_pc_sect_symtab): Likewise.
9860
9861 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9862
9863         * defs.h (vwarning): Declare.
9864         * utils.c (vwarning): New function.
9865         (warning): Call vwarning.
9866         (warning_begin): Delete function.
9867
9868         * rs6000-nat.c (vmap_ldinfo): Use the function warning to print
9869         the warning message.
9870         * d10v-tdep.c (d10v_address_to_pointer) [0]: Delete call to
9871         warning_begin.
9872
9873 2002-01-30  Michael Snyder  <msnyder@redhat.com>
9874
9875         * NEWS: Mention "set trust-readonly-sections" command.
9876         Mention generate-core-file command.
9877
9878 2002-01-15  Michael Snyder  <msnyder@redhat.com>
9879
9880         * target.c: New command, "set trust-readonly-sections on".
9881         (do_xfer_memory): Honor the suggestion to trust readonly sections
9882         by reading them from the object file instead of from the target.
9883         (initialize_targets): Register command "set trust-readonly-sections".
9884
9885 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9886
9887         * parse.c (target_map_name_to_register): Simplify, search regs and
9888         pseudo-regs using a single loop.
9889
9890 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
9891
9892         * PROBLEMS: Note that the i386 fix was missing from 5.1.1.
9893
9894 2002-01-15  Rodney Brown  <rbrown64@csc.com.au>
9895
9896         * config/i386/tm-i386v4.h: Define HAVE_I387_REGS.
9897         * config/i386/i386v42mp.mh: Add i387-nat.o .
9898         * i386v4-nat.c: Include i387-nat.h.
9899         (supply_fpregset): Use i387_supply_fsave.
9900         (fill_fpregset): Use i387_fill_fsave.
9901
9902 2002-01-30  Richard Earnshaw  <rearnsha@arm.com>
9903
9904         * arm-tdep.c (arm_call_dummy_words): Define.
9905         * arm-linux-tdep.c (arm_linux_call_dummy_words): Define.
9906         * config/arm/tm-arm.h (CALL_DUMMY_P): Define.
9907         (CALL_DUMMY_WORDS): Define.
9908         (arm_call_dummy_words): Declare.
9909         * config/arm/tm-linux.h (CALL_DUMMY_WORDS): Define.
9910         (arm_linux_call_dummy_words): Declare.
9911
9912 2002-01-30  Andreas Schwab  <schwab@suse.de>
9913
9914         * m68klinux-nat.c: Fix last change to use regcache_collect
9915         instead of referencing registers[] directly.
9916
9917 2002-01-29  Andrew Cagney  <ac131313@redhat.com>
9918
9919         * parse.c (target_map_name_to_register): Delete code wrapped in
9920         #ifdef REGISTER_NAME_ALIAS_HOOK.
9921
9922 2002-01-28  Michael Snyder  <msnyder@redhat.com>
9923
9924         * regcache.c (legacy_read_register_gen): Need to be able to
9925         read pseudo-register as well as real register.
9926         (legacy_write_register_gen): Ditto.
9927
9928 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9929
9930         * config/mips/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9931         * config/sparc/tm-sparc.h (TARGET_BYTE_ORDER): Delete.
9932         * config/ns32k/tm-umax.h (TARGET_BYTE_ORDER): Delete.
9933         * config/ia64/tm-ia64.h (TARGET_BYTE_ORDER): Delete.
9934         * config/m32r/tm-m32r.h (TARGET_BYTE_ORDER): Delete.
9935         * config/m68k/tm-m68k.h (TARGET_BYTE_ORDER): Delete.
9936         * config/m88k/tm-m88k.h (TARGET_BYTE_ORDER): Delete.
9937         * config/mn10200/tm-mn10200.h (TARGET_BYTE_ORDER): Delete.
9938         * config/pa/tm-hppa.h (TARGET_BYTE_ORDER): Delete.
9939         * config/sh/tm-wince.h (TARGET_BYTE_ORDER): Delete.
9940         * config/v850/tm-v850.h (TARGET_BYTE_ORDER): Delete.
9941         * config/vax/tm-vax.h (TARGET_BYTE_ORDER): Delete.
9942         * config/z8k/tm-z8k.h (TARGET_BYTE_ORDER): Delete.
9943         * config/i960/tm-i960.h (TARGET_BYTE_ORDER): Delete.
9944         * config/i386/tm-i386.h (TARGET_BYTE_ORDER): Delete.
9945         * config/h8500/tm-h8500.h (TARGET_BYTE_ORDER): Delete.
9946         * config/h8300/tm-h8300.h (TARGET_BYTE_ORDER): Delete.
9947         * config/fr30/tm-fr30.h (TARGET_BYTE_ORDER): Delete.
9948         * config/d30v/tm-d30v.h (TARGET_BYTE_ORDER): Delete.
9949         * config/alpha/tm-alpha.h (TARGET_BYTE_ORDER): Delete.
9950
9951 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9952
9953         * arch-utils.c (TARGET_BYTE_ORDER_DEFAULT): Delete macro.
9954         (target_byte_order): Initialize to BFD_ENDIAN_BIG.
9955         (initialize_current_architecture): Update target_byte_order using
9956         information from BFD.
9957         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT):
9958         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
9959
9960 2002-01-28  Andrew Cagney  <ac131313@redhat.com>
9961
9962         * config/vax/tm-vax.h (INVALID_FLOAT): Move macro from here...
9963         * vax-tdep.c (INVALID_FLOAT): To here.  Document why it is broken.
9964
9965         * rs6000-tdep.c (rs6000_do_registers_info): Delete code wrapped in
9966         #ifdef INVALID_FLOAT.
9967         * infcmd.c (do_registers_info): Ditto.
9968         * values.c (unpack_double): Ditto.  Add comment.
9969
9970         * config/ns32k/tm-umax.h (INVALID_FLOAT): Delete macro that was
9971         already commented out.
9972
9973 2002-01-26  Andreas Schwab  <schwab@suse.de>
9974
9975         * config/m68k/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
9976         * m68klinux-nat.c: Update ptrace interface for fetching/storing
9977         registers and add support for PTRACE_GETREGS.
9978
9979 2002-01-24  Andrew Cagney  <ac131313@redhat.com>
9980
9981         GDB 5.1.1 released from 5.1 branch.
9982         * NEWS: Add 5.1.1 news.
9983         * README: Sync with 5.1 branch.
9984
9985 2002-01-23  Fred Fish  <fnf@redhat.com>
9986
9987         * mdebugread.c (parse_partial_symbols): Only copy stabstring1 to
9988         stabstring on initial malloc.  Reallocing will copy it for us,
9989         if necessary.
9990
9991 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
9992
9993         * Makefile.in (hpread_h): Delete.
9994         (HFILES_NO_SRCDIR): Remove hpread.h.
9995         (ALLDEPFILES): Remove hp-psymtab-read.c and hp-symtab-read.c.
9996         (hpread.o): Update dependencies.
9997         (hp-psymtab-read.o, hp-symtab-read.o): Remove.
9998
9999         * hp-psymtab-read.c: Remove file.
10000         * hp-symtab-read.c: Remove file.
10001         * hpread.h: Remove file.
10002
10003         * hpread.c: Merge all contents of hp-psymtab-read.c,
10004         hp-symtab-read.c and hpread.h into this file, as it was prior to
10005         January 1999.
10006
10007         * config/pa/hpux11w.mh, config/pa/hpux11.mh,
10008         config/pa/hpux1020.mh, config/pa/hppaosf.mh,
10009         config/pa/hppahpux.mh, config/pa/hppabsd.mh (NATDEPFILES):
10010         Remove hp-psymtab-read.o and hp-symtab-read.o, add hpread.o.
10011
10012 2002-01-23  Elena Zannoni  <ezannoni@redhat.com>
10013
10014         * ppc-linux-nat.c (ppc_register_u_addr, supply_gregset,
10015         fill_gregset): Call gdbarch_tdep() just once, assign result to
10016         variable and use that, instead of calling the function several
10017         times.
10018
10019 2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
10020
10021         * configure.host: Accept sparcv9 as alias for sparc64.
10022         * configure.tgt: Likewise.
10023
10024 2002-01-22  Kevin Buettner  <kevinb@redhat.com>
10025
10026         * solib-aix5.c (build_so_list_from_mapfile)
10027         (aix5_relocate_main_executable): Fix xcalloc() calls so order of
10028         arguments is not reversed.
10029         * solib-sunos.c (sunos_relocate_main_executable): Likewise.
10030         * solib-svr4.c (svr4_relocate_main_executable): Likewise.
10031
10032 2002-01-22  Elena Zannoni  <ezannoni@redhat.com>
10033
10034         * sh-tdep.c (sh_pseudo_register_read): New function. Renamed and
10035         modified version of obsolete sh_fetch_pseudo_register.
10036         (sh_fetch_pseudo_register): Rename to sh_pseudo_register_read.
10037         (sh4_register_read): New function.
10038         (sh_pseudo_register_write): New function. Renamed and modified
10039         version of obsolete sh_store_pseudo_register.
10040         (sh_store_pseudo_register): Rename to sh_pseudo_register_write.
10041         (sh4_register_write): New function.
10042         (sh_gdbarch_init): Remove setting of gdbarch function
10043         fetch_pseudo_register and store_pseudo_register. Remove setting of
10044         register_convert_to_raw, register_convert_to_virtual,
10045         register_convertible.
10046         (sh_sh4_register_convertible): Delete. No longer needed. All is
10047         taken care by architecture specific functions
10048         register_read/register_write.
10049         (sh_sh4_register_convert_to_virtual): Make static.
10050         (sh_sh4_register_convert_to_raw): Ditto.
10051
10052 2002-01-22  Andrew Cagney  <ac131313@redhat.com>
10053
10054         * doublest.c (floatformat_is_negative): Assert FMT is non NULL.
10055         (floatformat_is_nan, floatformat_mantissa): Ditto.
10056
10057         * gdbtypes.c (_initialize_gdbtypes): Initialize TYPE_FLOATFORMAT
10058         for builtin_type_ieee_single_little, builtin_type_ieee_double_big,
10059         builtin_type_ieee_double_little,
10060         builtin_type_ieee_double_littlebyte_bigword,
10061         builtin_type_m68881_ext, builtin_type_i960_ext,
10062         builtin_type_m88110_ext, builtin_type_m88110_harris_ext,
10063         builtin_type_arm_ext_big, builtin_type_arm_ext_littlebyte_bigword,
10064         builtin_type_ia64_spill_big, builtin_type_ia64_spill_little and
10065         builtin_type_ia64_quad_big, builtin_type_ia64_quad_little.
10066
10067 2002-01-22  Corinna Vinschen  <vinschen@redhat.com>
10068
10069         * xstormy16-tdep.c (xstormy16_scan_prologue): Add frameless
10070         parameter.  Set frameless flag if it exists and depended of
10071         whether the scanned function is frameless or not.
10072         (xstormy16_skip_prologue): If function is frameless, return
10073         result of xstormy16_scan_prologue().
10074         (xstormy16_frame_init_saved_regs): Adjust xstormy16_scan_prologue()
10075         call.
10076
10077 2002-01-21  Elena Zannoni  <ezannoni@redhat.com>
10078
10079         * sh-tdep.c (sh_fp_frame_init_saved_regs, sh_push_arguments,
10080         sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
10081         sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs,
10082         sh_sh4_register_byte, sh_sh4_register_raw_size,
10083         sh_sh3e_register_virtual_type, sh_sh4_register_virtual_type,
10084         sh_sh4_register_convertible, sh_sh4_register_convert_to_virtual,
10085         sh_sh4_register_convert_to_raw, sh_fetch_pseudo_register,
10086         sh_store_pseudo_register, sh_do_pseudo_register): Call
10087         gdbarch_tdep() just once, assign result to variable and use that,
10088         instead of calling the function several times.
10089
10090 2002-01-20  Mark Kettenis  <kettenis@gnu.org>
10091
10092         * go32-nat.c (fetch_register): Use FP_REGNUM_P and FPC_REGNUM_P
10093         macros instead of LAST_FPU_CTRL_REGNUM.
10094         (store_register): Likewise.
10095
10096 2002-01-21  Jim Blandy  <jimb@redhat.com>
10097
10098         * infcmd.c (run_command): Check that the `exec' target layer's BFD
10099         is up-to-date before running the program, not just when a program
10100         exits.
10101
10102 2002-01-21  Fred Fish  <fnf@redhat.com>
10103
10104         * arm-tdep.c (thumb_skip_prologue): Quit scanning prologue
10105         when we have found all instructions we are looking for.
10106
10107 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10108
10109         * arm-tdep.c (arm_register_name): New function.
10110         (arm_registers_names): Make static.
10111         * config/arm/tm-arm.h (arm_register_names): Delete declaration.
10112         (arm_register_name): Declare.
10113         (REGISTER_NAME): Use it.
10114
10115 2002-01-21  Richard Earnshaw  <rearnsha@arm.com>
10116             Kevin Buettner  <kevinb@redhat.com>
10117
10118         Convert arm targets to new FRAME interface.
10119         * arm-tdep.c (struct frame_extra_info): Remove fsr.
10120         (arm_frame_find_save_regs): Delete.
10121         (arm_frame_init_saved_regs): New.
10122         (arm_init_extra_frame_info): Alloacte saved_regs as required.
10123         Allocate extra_info as required.  Convert all uses of fsr.regs
10124         to use saved_regs, similarly all uses of EXTRA_FRAME_INFO fields
10125         to use extra_info.
10126         (thumb_scan_prologue, arm_scan_prologue, arm_find_callers_reg)
10127         (arm_frame_chain, arm_frame_saved_pc, arm_pop_frame): Likewise.
10128         (check_prologue_cache, save_prologue_cache): Likewise.
10129         (_initialize_arm_tdep): Ensure prologue_cache is correctly set up.
10130         * config/arm/tm-arm.h (EXTRA_FRAME_INFO): Delete.
10131         (FRAME_FIND_SAVED_REGS): Delete.
10132         (arm_frame_find_saved_regs): Delete prototype.
10133         (arm_frame_init_saved_regs): New prototype.
10134         (FRAME_INIT_SAVED_REGS): Define.
10135
10136 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10137
10138         * config/arc/tm-arc.h (IEEE_FLOAT): Delete.
10139
10140 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10141
10142         From Jeff Law <law@redhat.com>:
10143         * infttrace.c: Include <sys/pstat.h>.
10144         (child_pid_to_exec_file): Revamp.  Use pstat call to get the
10145         exec file if the ttrace equivalent fails.
10146
10147 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10148
10149         * rdi-share/devsw.c (openLogFile): Delete unused ``struct tm lt''.
10150         (closeLogFile): Ditto.
10151
10152 2002-01-20  Michael Chastain  <mec@shout.net>
10153
10154         * top.c (print_gdb_version): Bump copyright year to 2002.
10155
10156 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10157
10158         * MAINTAINERS (Blanket Write Privs): Add Kevin Buettner, Elena
10159         Zannoni and Eli Zaretskii.
10160
10161 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10162
10163         * buildsym.c: Update copyright years.
10164         * c-typeprint.c: Likewise.
10165         * dwarf2read.c: Likewise.
10166         * f-typeprint.c: Likewise.
10167         * gdbtypes.c: Likewise.
10168         * gdbtypes.h: Likewise.
10169         * hp-symtab-read.c: Likewise.
10170         * hpread.c: Likewise.
10171         * mdebugread.c: Likewise.
10172         * p-typeprint.c: Likewise.
10173
10174 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10175
10176         * remote-sim.c (gdbsim_open): Simplify code testing the macro
10177         TARGET_BYTE_ORDER_SELECTABLE_P.  Assume the target is always
10178         byte-order selectable.
10179         * sparc-tdep.c (sparc_target_architecture_hook): Ditto.
10180         * arch-utils.c: Ditto.
10181         (set_endian): Ditto.
10182         (set_endian_from_file): Ditto.
10183         * gdbserver/low-sim.c (create_inferior): Ditto.
10184         * gdbarch.sh: Ditto.
10185         * gdbarch.h: Re-generate.
10186         * config/powerpc/tm-ppc-eabi.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10187         * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE):
10188         * config/sparc/tm-sparclet.h (TARGET_BYTE_ORDER_SELECTABLE):
10189         * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10190         * config/arm/tm-wince.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10191         * config/arm/tm-linux.h (TARGET_BYTE_ORDER_SELECTABLE_P):
10192         * config/arc/tm-arc.h (TARGET_BYTE_ORDER_SELECTABLE):
10193         * config/arm/tm-arm.h (TARGET_BYTE_ORDER_SELECTABLE_P): Delete
10194         macro definition.
10195         * config/mips/tm-wince.h: Remove #undef of macro
10196         TARGET_BYTE_ORDER_SELECTABLE.
10197         * config/sh/tm-wince.h: Ditto.
10198
10199 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10200
10201         * gdbtypes.h (struct cplus_struct_type): Add is_artificial to
10202         member function fields.  Add accessor macro
10203         TYPE_FN_FIELD_ARTIFICIAL.
10204         * dwarf2read.c (dwarf2_add_member_fn): Check for artificial methods.
10205         * c-typeprint.c (c_type_print_base): Skip artificial member
10206         functions.
10207
10208 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10209
10210         * f-typeprint.c: Delete unused function f_type_print_args.
10211         * p-typeprint.c: Delete unused function pascal_type_print_args.
10212
10213 2002-01-20  Daniel Jacobowitz  <drow@mvista.com>
10214
10215         * gdbtypes.h (struct type): Fix whitespace.  Remove obsolete
10216         comment.  Add ``artificial'' to ``union field_location''.
10217
10218         * dwarf2read.c: Remove ad-hoc TYPE_FIELD_ARTIFICIAL.
10219
10220         * buildsym.c (finish_block): Initialize TYPE_FIELD_ARTIFICIAL to 0.
10221         * mdebugread.c (parse_symbol): Likewise.
10222         * stabsread.c (define_symbol): Likewise.
10223         * hp-symtab-read.c (hpread_function_type): Likewise, instead of
10224         initializing TYPE_FIELD_BITPOS to n (obsolete).
10225         (hpread_doc_function_type): Likewise.
10226         * hpread.c (hpread_function_type): Likewise.
10227
10228 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10229
10230         * configure.in (host_makefile_frag): Only require a host makefile
10231         fragment when a native build.
10232         * configure: Re-generate.
10233
10234 2002-01-20  Andrew Cagney  <ac131313@redhat.com>
10235
10236         * doublest.h (floatformat_from_type): Declare.
10237         * doublest.c (floatformat_from_type): New function.
10238         (convert_typed_floating): Use.
10239
10240         * valprint.c (print_floating): Replace checks for IEEE_FLOAT with
10241         call to function floatformat_from_type.
10242
10243         * gdbarch.sh (IEEE_FLOAT): Delete.
10244         * gdbarch.h, gdbarch.c: Re-generate.
10245         * config/i960/tm-i960.h (IEEE_FLOAT): Delete macro.
10246         * config/i386/tm-i386.h (IEEE_FLOAT): Ditto.
10247         * config/z8k/tm-z8k.h (IEEE_FLOAT): Ditto.
10248         * config/sparc/tm-sparc.h (IEEE_FLOAT): Ditto.
10249         * config/pa/tm-hppa.h (IEEE_FLOAT): Ditto.
10250         * config/m88k/tm-m88k.h (IEEE_FLOAT): Ditto.
10251         * config/m68k/tm-m68k.h (IEEE_FLOAT): Ditto.
10252         * config/h8500/tm-h8500.h (IEEE_FLOAT): Ditto.
10253         * config/h8300/tm-h8300.h (IEEE_FLOAT): Ditto.
10254         * config/fr30/tm-fr30.h (IEEE_FLOAT): Ditto.
10255         * config/arm/tm-arm.h (IEEE_FLOAT): Ditto.
10256         * config/alpha/tm-alpha.h (IEEE_FLOAT): Ditto.
10257
10258         * s390-tdep.c (s390_gdbarch_init): Do not set ieee_float.
10259         * x86-64-tdep.c (i386_gdbarch_init): Ditto.
10260         * sparc-tdep.c (sparc_gdbarch_init): Ditto.
10261         * sh-tdep.c (sh_gdbarch_init): Ditto.
10262         * mips-tdep.c (mips_gdbarch_init): Ditto.
10263         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
10264         * cris-tdep.c (cris_gdbarch_init): Ditto.
10265
10266 2002-01-20  Jiri Smid  <smid@suse.cz>
10267
10268         * configure.host, configure.tgt: Support x86-64.
10269         * NEWS: Note new target x86-64.
10270
10271         * config/i386/x86-64linux.mh (NATDEPFILES): x86-64-nat.o removed.
10272         * x86-64-linux-nat.c (x86_64_register_u_addr): New function.
10273         * config/i386/nm-x86-64.h (ATTACH_LWP): Removed.
10274         * Makefile.in (x86-64-tdep.o, x86-64-linux-tdep.o,
10275         x86-64-linux-nat.o): Fix dependencies.
10276
10277 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10278
10279         * utils.c: Remove #ifndef MALLOC_INCOMPATIBLE.
10280         * config/sparc/xm-sun4os4.h (PTRACE_ARG3_TYPE): Move macro ....
10281         * config/sparc/nm-sun4os4.h (PTRACE_ARG3_TYPE): ... to here.
10282         * config/sparc/xm-sun4os4.h: Delete file.
10283         * config/sparc/sun4os4.mh (XM_FILE): Delete makefile variable.
10284
10285 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10286
10287         * config/sparc/sparclynx.mh (XM_FILE): Delete.
10288         * config/rs6000/rs6000lynx.mh (XM_FILE): Delete.
10289         * config/m68k/m68klynx.mh (XM_FILE): Delete.
10290         * config/i386/i386lynx.mh (XM_FILE): Delete.
10291         * config/rs6000/xm-rs6000ly.h: Delete file.
10292         * config/sparc/xm-sparclynx.h: Delete file.
10293         * config/m68k/xm-m68klynx.h: Delete file.
10294         * config/i386/xm-i386lynx.h: Delete file.
10295         * config/xm-lynx.h: Delete file.
10296         * config/djgpp/fnchange.lst: Update.
10297
10298 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10299
10300         * alpha-tdep.c (alpha_register_byte): New function.
10301         (alpha_register_raw_size): Ditto.
10302         (alpha_register_virtual_size): Ditto.
10303         (alpha_skip_prologue_internal): Renamed from
10304         alpha_skip_prologue.
10305         (alpha_skip_prologue): New version that calls
10306         alpha_skip_prologue_internal.
10307         (alpha_in_lenient_prologue): Use alpha_skip_prologue_internal.
10308         * config/alpha/tm-alpha.h (SKIP_PROLOGUE): Remove
10309         second argument from alpha_skip_prologue.
10310         (REGISTER_BYTE): Use alpha_register_byte.
10311         (REGISTER_RAW_SIZE): Use alpha_register_raw_size.
10312         (REGISTER_VIRTUAL_SIZE): Use alpha_register_virtual_size.
10313         (FRAMELESS_FUNCTION_INVOCATION): Use
10314         generic_frameless_function_invocation_not.
10315         (FRAME_NUM_ARGS): Use frame_num_args_unknown.
10316         (COERCE_FLOAT_TO_DOUBLE): Use standard_coerce_float_to_double.
10317
10318 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10319
10320         * config/mips/xm-news-mips.h: Delete file.
10321         * config/mips/news-mips.mh (XM_FILE): Delete makefile variable.
10322
10323         * config/m88k/xm-m88k.h: Delete file.
10324         * config/m88k/xm-dgux.h: Do not include xm-m88k.h.
10325         * config/m88k/xm-delta88v4.h: Ditto.
10326         * config/m88k/xm-delta88.h: Ditto.
10327
10328         * config/alpha/xm-fbsd.h: Delete file.
10329         * config/alpha/fbsd.mh (XM_FILE): Delete makefile variable.
10330
10331         * config/sparc/xm-sparc.h: Delete file.
10332         * Makefile.in (xm-sun4os4.h): Delete dependency.
10333         * config/sparc/xm-sun4sol2.h: Do not include xm-sparc.h.
10334         * config/sparc/xm-sun4os4.h: Ditto.
10335         * config/sparc/xm-linux.h: Ditto.
10336
10337         * config/i386/xm-windows.h: Delete file.
10338
10339 2002-01-19  Andrew Cagney  <ac131313@redhat.com>
10340
10341         * utils.c: Include <sys/param.h> for MAXPATHLEN.
10342         (gdb_realpath): Use MAXPATHLEN when PATH_MAX is not defined.
10343
10344 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10345
10346         * alpha-tdep.c (alpha_call_dummy_words): New.
10347         * config/alpha/tm-alpha.h (CALL_DUMMY): Remove.
10348         (CALL_DUMMY_P): Define.
10349         (CALL_DUMMY_WORDS): Define.
10350         (SIZEOF_CALL_DUMMY_WORDS): Define.
10351
10352 2002-01-19  Per Bothner  <per@bothner.com>
10353
10354         * gnu-v3-abi.c (gnuv3_rtti_type):  Guard that vtable_symbol_name
10355         isn't NULL, which can happen with some gcj-3.x-produced code.
10356
10357 2002-01-19  Jason Thorpe  <thorpej@wasabisystems.com>
10358
10359         * alpha-tdep.c (alpha_register_virtual_type): New function.
10360         (alpha_init_frame_pc_first): Ditto.
10361         (alpha_fix_call_dummy): Ditto.
10362         (alpha_store_struct_return): Ditto.
10363         (alpha_extract_struct_value_address): Ditto.
10364         * config/alpha/tm-alpha.h (REGISTER_VIRTUAL_TYPE): Use
10365         alpha_register_virtual_type.
10366         (STORE_STRUCT_RETURN): Use alpha_store_struct_return.
10367         (EXTRACT_STRUCT_VALUE_ADDRESS): Use
10368         alpha_extract_struct_value_address.
10369         (FIX_CALL_DUMMY): Use alpha_fix_call_dummy.
10370         (INIT_FRAME_PC): Use init_frame_pc_noop.
10371         (INIT_FRAME_PC_FIRST): Use alpha_init_frame_pc_first.
10372
10373 2002-01-19  Mark Kettenis  <kettenis@gnu.org>
10374
10375         * i386gnu-nat.c: Include "i386-tdep.h".
10376         (fetch_fpregs): Simplify code dealing with uninitialized floating
10377         point states such that it doesn't require FP7_REGNUM.
10378
10379 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10380
10381         * alpha-tdep.c (frame_extra_info): New.
10382         (alpha_find_saved_regs): Make static.  Use
10383         frame->extra_info.
10384         (alpha_frame_init_saved_regs): New function.
10385         (alpha_frame_saved_pc): Use frame->extra_info.
10386         (temp_saved_regs): Don't declare as struct frame_saved_regs.
10387         (heuristic_proc_desc): Adjust for temp_saved_regs changes.
10388         (init_extra_frame_info): Rename to...
10389         (alpha_init_extra_frame_info): ...this.  Use frame->extra_info.
10390         (alpha_print_extra_frame_info): New function.
10391         (alpha_frame_locals_address): Ditto.
10392         (alpha_frame_args_address): Ditto.
10393         (alpha_pop_frame): Use frame->extra_info.
10394         * config/alpha/tm-alpha.h (FRAME_ARGS_ADDRESS): Use
10395         alpha_frame_args_address.
10396         (FRAME_LOCALS_ADDRESS): Use alpha_frame_locals_address.
10397         (alpha_find_saved_regs): Remove prototype.
10398         (FRAME_INIT_SAVED_REGS): Use alpha_frame_init_saved_regs.
10399         (EXTRA_FRAME_INFO): Remove.
10400         (INIT_EXTRA_FRAME_INFO): Use alpha_init_extra_frame_info.
10401         (PRINT_EXTRA_FRAME_INFO): Use alpha_print_extra_frame_info.
10402
10403 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10404
10405         * alpha-tdep.c (alpha_osf_in_sigtramp): New function.
10406         (alpha_cannot_fetch_register): Ditto.
10407         (alpha_cannot_store_register): Ditto.
10408         (alpha_register_convertible): Ditto.
10409         (alpha_use_struct_convention): Ditto.
10410         * config/alpha/tm-alpha.h: Update copyright years.
10411         (IN_SIGTRAMP): Use alpha_osf_in_sigtramp.
10412         (INNER_THAN): Use core_addr_lessthan.
10413         (CANNOT_FETCH_REGISTER): Use alpha_cannot_fetch_register.
10414         (CANNOT_STORE_REGISTER): Use alpha_cannot_store_register.
10415         (REGISTER_CONVERTIBLE): Use alpha_register_convertible.
10416         (USE_STRUCT_CONVENTION): Use alpha_use_struct_convention.
10417         (FRAME_CHAIN): Remove unnecessary cast.
10418
10419 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10420
10421         * NEWS: Document that testsuite/gdb.hp/gdb.threads-hp/ is
10422         obsolete.
10423
10424 2002-01-18  Andrew Cagney  <ac131313@redhat.com>
10425
10426         * infptrace.c: Remove ATTRIBUTE_UNUSED.  Update copyright.
10427         * monitor.c, remote-array.c, remote-bug.c: Ditto.
10428         * remote-e7000.c, remote-es.c, remote-mips.c: Ditto.
10429         * remote-nindy.c, remote-os9k.c, remote-rdi.c: Ditto.
10430         * remote-rdp.c, remote-sds.c, remote-sim.c: Ditto.
10431         * remote-st.c, remote-vx.c, remote.c, win32-nat.c: Ditto.
10432         * x86-64-linux-nat.c: Ditto.
10433
10434 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10435
10436         * alpha-tdep.c (alpha_register_name): New function.
10437         * config/alpha/tm-alpha.h (REGISTER_NAMES): Remove.
10438         (REGISTER_NAME): Define.
10439
10440 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10441
10442         * config/nm-nbsd.h (KERNEL_U_ADDR): Remove.
10443
10444 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10445
10446         * alpha-tdep.c: Update copyright years.
10447         (alpha_next_pc): New function.
10448         (alpha_software_single_step): Ditto.
10449         * config/alpha/tm-alpha.h: Add prototype for
10450         alpha_software_single_step.
10451
10452 2002-01-18  Jason Thorpe  <thorpej@wasabisystems.com>
10453
10454         * alphabsd-nat.c: Update copyright years.
10455         (fill_gregset): Use regcache_collect.
10456         (fill_fpregset): Likewise.
10457         (fetch_inferior_registers): Only fetch integer registers
10458         if requested to do so.
10459         (store_inferior_registers): Only store integer registers
10460         if requested to do so.
10461
10462 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10463
10464         * config/alpha/alpha-osf3.mh (XDEPFILES): Delete.
10465         * config/alpha/alpha-osf2.mh (XDEPFILES): Delete.
10466         * config/alpha/alpha-osf1.mh (XDEPFILES): Delete.
10467         * config/alpha/alpha-linux.mh (XDEPFILES): Delete.
10468         * config/alpha/fbsd.mh (XDEPFILES): Delete.
10469         * config/arm/linux.mh (XDEPFILES): Delete.
10470         * config/arm/nbsd.mh (XDEPFILES): Delete.
10471         * config/i386/i386dgux.mh (XDEPFILES): Delete.
10472         * config/i386/i386sol2.mh (XDEPFILES): Delete.
10473         * config/i386/i386m3.mh (XDEPFILES): Delete.
10474         (NATDEPFILES): Move i387-tdep.o and core-aout.o to here.
10475         * config/i386/i386gnu.mh (XDEPFILES): Delete.
10476         * config/i386/fbsd.mh (XDEPFILES): Delete.
10477         * config/i386/i386bsd.mh (XDEPFILES): Delete.
10478         * config/i386/i386sco5.mh (XDEPFILES): Delete.
10479         * config/i386/i386v4.mh (XDEPFILES): Delete.
10480         * config/i386/i386v42mp.mh (XDEPFILES): Delete.
10481         * config/i386/i386sco4.mh (XDEPFILES): Delete.
10482         * config/i386/i386aix.mh (XDEPFILES): Delete.
10483         * config/i386/go32.mh (XDEPFILES): Delete.
10484         * config/i386/cygwin.mh (XDEPFILES): Delete.
10485         * config/i386/i386lynx.mh (XDEPFILES): Delete.
10486         * config/i386/i386mach.mh (XDEPFILES): Delete.
10487         * config/i386/i386v32.mh (XDEPFILES): Delete.
10488         * config/i386/linux.mh (XDEPFILES): Delete.
10489         * config/i386/nbsdelf.mh (XDEPFILES): Delete.
10490         * config/i386/ncr3000.mh (XDEPFILES): Delete.
10491         * config/i386/i386mk.mh (NATDEPFILES): Rename XDEPFILES.
10492         * config/i386/i386sco.mh (XDEPFILES): Delete.
10493         * config/i386/i386v.mh (XDEPFILES): Delete.
10494         * config/i386/nbsd.mh (XDEPFILES): Delete.
10495         * config/i386/ptx.mh (NATDEPFILES): Rename XDEPFILES.
10496         * config/i386/ptx4.mh (NATDEPFILES): Rename XDEPFILES.
10497         * config/i386/symmetry.mh (XDEPFILES): Delete.
10498         * config/i386/obsd.mh (XDEPFILES): Delete.
10499         * config/i386/x86-64linux.mh (XDEPFILES): Delete.
10500         * config/ia64/linux.mh (XDEPFILES): Delete.
10501         * config/ia64/aix.mh (XDEPFILES): Delete.
10502         * config/m68k/apollo68b.mh (XDEPFILES): Delete.
10503         * config/m68k/dpx2.mh (XDEPFILES): Delete.
10504         * config/m68k/3b1.mh (NATDEPFILES): Rename XDEPFILES.
10505         * config/m68k/apollo68v.mh (XDEPFILES): Delete.
10506         * config/m68k/hp300bsd.mh (XDEPFILES): Delete.
10507         * config/m68k/linux.mh (XDEPFILES): Delete.
10508         * config/m68k/m68klynx.mh (XDEPFILES): Delete.
10509         * config/m68k/m68kv4.mh (XDEPFILES): Delete.
10510         * config/m68k/nbsd.mh (XDEPFILES): Delete.
10511         * config/m68k/sun2os3.mh (XDEPFILES): Delete.
10512         * config/m68k/sun2os4.mh (XDEPFILES): Delete.
10513         * config/m68k/sun3os3.mh (XDEPFILES): Delete.
10514         * config/m68k/sun3os4.mh (XDEPFILES): Delete.
10515         * config/m88k/delta88.mh (XDEPFILES): Delete.
10516         * config/m88k/delta88v4.mh (XDEPFILES): Delete.
10517         * config/m88k/m88k.mh (XDEPFILES): Delete.
10518         * config/mips/littlemips.mh (NATDEPFILES): Rename XDEPFILES.
10519         * config/mips/linux.mh (XDEPFILES): Delete.
10520         * config/mips/irix6.mh (XDEPFILES): Delete.
10521         * config/mips/irix5.mh (XDEPFILES): Delete.
10522         * config/mips/irix4.mh (XDEPFILES): Delete.
10523         * config/mips/irix3.mh (XDEPFILES): Delete.
10524         * config/mips/decstation.mh (XDEPFILES): Delete.
10525         * config/mips/mipsm3.mh (XDEPFILES): Delete.
10526         (NATDEPFILES): Move core-aout.o to here.
10527         * config/ns32k/nbsd.mh (XDEPFILES): Delete.
10528         * config/pa/hpux1020.mh (XDEPFILES): Delete.
10529         * config/pa/hppabsd.mh (XDEPFILES): Delete.
10530         * config/pa/hppahpux.mh (XDEPFILES): Delete.
10531         * config/pa/hpux11w.mh (XDEPFILES): Delete.
10532         * config/pa/hppaosf.mh (XDEPFILES): Delete.
10533         * config/pa/hpux11.mh (XDEPFILES): Delete.
10534         * config/powerpc/aix.mh (XDEPFILES): Delete.
10535         * config/powerpc/nbsd.mh (XDEPFILES): Delete.
10536         * config/powerpc/linux.mh (XDEPFILES): Delete.
10537         * config/romp/rtbsd.mh: Rename XDEPFILES.
10538         * config/rs6000/rs6000lynx.mh (XDEPFILES): Delete.
10539         * config/rs6000/aix4.mh (XDEPFILES): Delete.
10540         * config/rs6000/rs6000.mh (XDEPFILES): Delete.
10541         * config/s390/s390.mh (XDEPFILES): Delete.
10542         * config/vax/vaxbsd.mh (NATDEPFILES): Rename XDEPFILES.
10543         * config/sparc/sun4sol2.mh (XDEPFILES): Delete.
10544         * config/sparc/sun4os4.mh (XDEPFILES): Delete.
10545         * config/sparc/sparclynx.mh (XDEPFILES): Delete.
10546         * config/sparc/nbsdelf.mh (XDEPFILES): Delete.
10547         * config/sparc/nbsd.mh (XDEPFILES): Delete.
10548         * config/sparc/linux.mh (XDEPFILES): Delete.
10549         * config/vax/vaxult.mh (XDEPFILES): Delete.
10550         * config/vax/vaxult2.mh (XDEPFILES): Delete.
10551         * Makefile.in (DEPFILES): Remove XDEPFILES.
10552
10553 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10554
10555         * utils.c (internal_verror): Fix comments, default is yes not no.
10556         Update queries to match.  Default to quit and dump core.
10557
10558 2002-01-17  Andrew Cagney  <ac131313@redhat.com>
10559
10560         * breakpoint.c: Update assuming #if UI_OUT is always true.  Update
10561         copyright.
10562         * defs.h, event-top.c, gdbcmd.h: Ditto.
10563         * infcmd.c, infrun.c, main.c, printcmd.c, remote.c: Ditto.
10564         * source.c, stack.c, symfile.c, symtab.c, thread.c: Ditto.
10565         * top.c, cli/cli-cmds.c, cli/cli-decode.c: Ditto.
10566         * cli/cli-script.c, cli/cli-script.h, cli/cli-setshow.c: Ditto.
10567         * mi/ChangeLog, mi/mi-cmd-break.c, mi/mi-cmd-stack.c: Ditto.
10568         * mi/mi-main.c:Ditto.
10569
10570         * stack.c, symfile.c: Update copyright.
10571
10572 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10573
10574         * gdbserver/low-hppabsd.c, gdbserver/low-lynx.c,
10575         gdbserver/low-nbsd.c, gdbserver/low-sim.c,
10576         gdbserver/low-sparc.c, gdbserver/low-sun3.c,
10577         gdbserver/low-linux.c, gdbserver/server.c: Correct copyright notices.
10578
10579 2002-01-17  Daniel Jacobowitz  <drow@mvista.com>
10580
10581         * gdbserver/low-hppabsd.c (myattach): New function, returning -1.
10582         * gdbserver/low-lynx.c (myattach): Likewise.
10583         * gdbserver/low-nbsd.c (myattach): Likewise.
10584         * gdbserver/low-sim.c (myattach): Likewise.
10585         * gdbserver/low-sparc.c (myattach): Likewise.
10586         * gdbserver/low-sun3.c (myattach): Likewise.
10587
10588         * gdbserver/low-linux.c (myattach): New function.
10589
10590         * gdbserver/server.c (attach_inferior): New function.
10591         (main): Handle "--attach".
10592
10593 2002-01-16  Andrew Cagney  <ac131313@redhat.com>
10594
10595         * MAINTAINERS (language support): Daniel Jacobwitz is C++
10596         maintainer.
10597
10598 2002-01-15  Daniel Jacobowitz  <drow@mvista.com>
10599
10600         * c-typeprint.c (is_type_conversion_operator): Add additional
10601         check for non-conversion operators.
10602
10603 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10604
10605         * linux-proc.c: Add "info proc" command, a la procfs.c.
10606         (read_mapping): New function, abstract and re-use code.
10607         (linux_find_memory_regions): Use new func read_mapping.
10608         (linux_info_proc_cmd): New function, implement "info proc".
10609         (_initialize_linux_proc): Add new command "info proc".
10610
10611 2002-01-15  Michael Snyder  <msnyder@redhat.com>
10612
10613         * symfile.c (generic_load): Use bfd_map_over_sections method
10614         instead of manipulating bfd structure members directly.
10615         (add_section_size_callback): New function, bfd sections callback
10616         used by generic_load.
10617         (load_sections_callback): New function, bfd sections callback
10618         used by generic_load.
10619
10620 2002-01-15  Elena Zannoni  <ezannoni@redhat.com>
10621
10622         [Based on work by Jim Blandy]
10623         * gdbtypes.h (builtin_type_v16qi, builtin_type_v8hi): Export.
10624         (builtin_type_vec128): Export.
10625         * gdbtypes.c (builtin_type_v16qi, builtin_type_v8hi): New SIMD
10626         types.
10627         (builtin_type_vec128): New builtin type for 128 bit vector
10628         registers.
10629         (build_gdbtypes): Initialize builtin_type_v16qi and
10630         builtin_type_v8hi. Create the vec128 register builtin type
10631         structure.
10632         (build_builtin_type_vec128): New function.
10633         (_initialize_gdbtypes): Register builtin_type_v16qi and
10634         builtin_type_v8hi with gdbarch. Same for builtin_type_vec128.
10635         * rs6000-tdep.c (rs6000_register_virtual_type): Change type of
10636         AltiVec register to new builtin type.
10637
10638 2001-01-15  Daniel Jacobowitz  <drow@mvista.com>
10639
10640         * stabsread.c (read_type): Pass dbx_lookup_type (typenums)
10641         to make_cv_type.
10642
10643 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10644
10645         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Rename
10646         CLEAN_UP_REGISTER_VALUE.
10647         * regcache.c (supply_register): Update only call.
10648
10649 2002-01-14  Andrew Cagney  <ac131313@redhat.com>
10650
10651         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10652         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10653         a29k-*-vxworks* targets as obsolete.
10654
10655 2002-01-14  Michael Snyder  <msnyder@redhat.com>
10656
10657         * linux-proc.c (linux_do_thread_registers): Ignore fpxregs
10658         until we can resolve portability issues.
10659         * gregset.h: Remove references to fpxregs.
10660         * gcore.c (gcore_command): Initialize note_sec to NULL.
10661
10662 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10663
10664         * signals.c (target_signal_to_name): Rewrite.  Only use
10665         signals[].name when in bounds and non-NULL.
10666
10667 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10668
10669         From Petr Ledvina <ledvinap@kae.zcu.cz>:
10670         * signals.c (target_signal_to_name): Verify that SIG is within the
10671         bounds of the signals array.
10672
10673 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10674
10675         * MAINTAINERS: Remove arm-coff and arm-pe from target list.
10676
10677 2002-01-13  Keith Seitz  <keiths@redhat.com>
10678
10679         * stack.c (print_frame_info_base): Print the frame's pc
10680         only if when print_frame_info_listing_hook is not defined.
10681
10682 2002-01-13  Keith Seitz  <keiths@redhat.com>
10683
10684         * varobj.c (varobj_set_value): Make sure that there were no
10685         errors evaluating the object before attempting to set its
10686         value.
10687         value_cast now properly adjusts VALUE_ADDRESS for baseclasses,
10688         so this offset adjustment is no longer necessary.
10689         (create_child): Don't set the error flag if the child is
10690         a CPLUS_FAKE_CHILD.
10691         (value_of_child): If value_fetch_lazy fails, return NULL
10692         so that callers will be notified that an error occurred.
10693         (c_value_of_variable): Delay check of variable's validity
10694         until later. We actually want all structs and unions to have
10695         the value "{...}".
10696         Do not return "???" for variables which could not be evaluated.
10697         This error condition must be returned to the caller so that it
10698         can get the error condition from gdb.
10699         (cplus_name_of_child): Adjust index for vptr before figuring
10700         out the name of the child.
10701         (cplus_value_of_child): If a child's (real) parent is not valid,
10702         don't even bother trying to give a value for it. Just return
10703         an error. Change all instances in this function.
10704         (cplus_type_of_child): If our parent is one of the "fake"
10705         parents, we need to get at the type of the real parent, and
10706         derive the child's true type using this information.
10707
10708 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10709
10710         From 2002-01-09 John Marshall <johnm@falch.net>:
10711         * CONTRIBUTE, README, TODO: Change sourceware.cygnus.com to
10712         sources.redhat.com, and tweak some related URLs which had
10713         suffered from linkrot.
10714
10715 2002-01-13  Andrew Cagney  <ac131313@redhat.com>
10716
10717         From Jeff law:
10718         * hppa-tdep.c (hppa_push_arguments): Correct handling of 5-7 byte
10719         structures passed in registers.
10720
10721 2002-01-13  Eli Zaretskii  <eliz@is.elta.co.il>
10722
10723         * go32-nat.c (save_npx) [__DJGPP_MINOR__ < 3]: Remove extraneous
10724         white space which prevented compilation.  Reported by DSK
10725         <dsk@student.unsw.edu.au>.
10726
10727 2002-01-11  Michael Snyder  <msnyder@redhat.com>
10728
10729         * symfile.c (build_section_addr_info_from_section_tab):
10730         Use bfd access method instead of manipulating bfd directly.
10731         (syms_from_objfile): Ditto.
10732         (simple_overlay_update_1): Ditto.
10733         (simple_overlay_update): Ditto.
10734         (generic_load): Ditto.
10735         (overlay_unmapped_address): FIXME comment, bfd access methods.
10736         (sections_overlap): FIXME comment, bfd access methods.
10737         (pc_in_mapped_range): FIXME comment, bfd access methods.
10738         (pc_in_unmapped_range): FIXME comment, bfd access methods.
10739         (section_is_mapped): FIXME comment, bfd access methods.
10740         (section_is_overlay): FIXME comment, bfd access methods.
10741
10742         * symfile.c (generic_load): Whitespace and long line cleanups.
10743         Remove duplicate variable, change several local variables to
10744         more appropriate data types.
10745         (print_transfer_performance): Use %lu instead of %ld for ulongs.
10746
10747 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10748
10749         From Peter Schauer:
10750         * language.c (longest_local_hex_string_custom): Use phex_nz to
10751         convert NUM to a hex string.
10752
10753 2002-01-12  Elena Zannoni  <ezannoni@redhat.com>
10754
10755         * sh-tdep.c (sh_gdbarch_init): Move setting of long_bit earlier in
10756         the function.
10757         Update Copyright year.
10758
10759 2002-01-12  Andrew Cagney  <ac131313@redhat.com>
10760
10761         * language.c (longest_raw_hex_string): Delete unused function.
10762
10763 2002-01-11  Petr Sorfa  <petrs@caldera.com>
10764
10765         * MAINTAINERS (write-after-approval): Add myself.
10766         * dwarf2read.c (read_tag_string_type): Handling of
10767         DW_AT_byte_size.
10768         (read_tag_string_type): FORTRAN fix to prevent propagation of
10769         first string size.
10770         (set_cu_language): Handling of DW_LANG_Fortran95
10771
10772 2002-01-11  Richard Earnshaw  <rearnsha@arm.com>
10773
10774         * armnbsd-nat.c (fetch_inferior_registers): Change inferior_pid ->
10775         GETPID(inferior_ptid).
10776         (store_inferior_registers): Likewise.
10777
10778 2002-01-10  Jason Merrill  <jason@redhat.com>
10779
10780         * dwarf2read.c (decode_locdesc): Implement DW_OP_litn, DW_OP_dup.
10781         Fix DW_OP_minus.
10782
10783 2002-01-10  Andrew Cagney  <ac131313@redhat.com>
10784
10785         * config/djgpp/fnchange.lst: Add renames for bfd/ChangeLog-0001
10786         and bfd/elf32-sh-nbsd.c.
10787
10788 2002-01-10  Michael Snyder  <msnyder@redhat.com>
10789
10790         * NEWS: Mention --pid and corefile/proc-id behavior change.
10791
10792         * Makefile.in: Add rules for gcore.o and linux-proc.o.
10793         * gcore.c: Include cli/cli-decode.h instead of command.h.
10794
10795         * main.c (captured_main): Add new command line option "--pid".
10796         If the second command line argument (following the symbol-file)
10797         begins with a digit, try to attach to it before trying to open
10798         it as a corefile.
10799         (print_gdb_help): Document the "--pid" argument.
10800
10801 2002-01-10  Eli Zaretskii  <eliz@is.elta.co.il>
10802
10803         * completer.c (command_completer): New function.
10804
10805         * completer.h <command_completer>: Add prototype.
10806
10807         * cli/cli-cmds.c (init_cli_cmds): Make command_completer be the
10808         completer for the "help" command.
10809
10810 2002-01-09  Jason Merrill  <jason@redhat.com>
10811
10812         * c-typeprint.c (is_type_conversion_operator): Fix thinko.
10813
10814 2002-01-09  Michael Snyder  <msnyder@redhat.com>
10815
10816         * i386-linux-nat.c (fill_fpxregset): Make global.
10817         (store_fpxregset): Ditto.
10818
10819         * gregset.h (gdb_fpxregset_t): Define.
10820         (supply_fpxregset): Prototype.
10821         (fill_fpxregset): Prototype.
10822
10823         * exec.c (exec_make_note_section): Don't call elfcore_write_prpsinfo.
10824
10825 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10826
10827         * config/arm/arm-tdep.h (arm_software_single_step): Remove PARAMS.
10828         * config/arm/nm-nbsd.h (arm_register_u_addr): Likewise.
10829         * config/arm/tm-nbsd.h (get_longjmp_target): Likewise.
10830
10831 2002-01-09  Andrew Cagney  <ac131313@redhat.com>
10832
10833         * MAINTAINERS: Update target maintainer rules so that any
10834         Maintainer can approve a tested patch for a maintenance-only
10835         target.
10836
10837 2002-01-09  Richard Earnshaw  <rearnsha@arm.com>
10838
10839         * MAINTAINERS (write-after-approval): Add myself.
10840
10841         * arm-tdep.c (arm_init_extra_frame_info): Cast NULL argument to
10842         IN_SIGTRAMP.
10843
10844 2002-01-08  Michael Snyder  <msnyder@redhat.com>
10845
10846         * linux-proc.c (child_pid_to_exec_file): Use readlink to get the
10847         real name of the executable, rather than the /proc name.
10848
10849 2002-01-03  Michael Snyder  <msnyder@redhat.com>
10850
10851         Implement a "generate-core-file" command in gdb, save target state.
10852         * gcore.c: New file.  Implement new command 'generate-core-file'.
10853         Save a corefile image of the current state of the inferior.
10854         * linux-proc.c: Add linux-specific code for saving corefiles.
10855         * target.h (struct target_ops): Add new target vectors for saving
10856         corefiles; to_find_memory_regions and to_make_corefile_notes.
10857         (target_find_memory_regions): New macro.
10858         (target_make_corefile_notes): New macro.
10859         * target.c (update_current_target): Inherit new target methods.
10860         (dummy_find_memory_regions): New place-holder method.
10861         (dummy_make_corefile_notes): New place-holder method.
10862         (init_dummy_target): Initialize new dummy target vectors.
10863         * exec.c (exec_set_find_memory_regions): New function.
10864         Allow the exec_ops vector for memory regions to be taken over.
10865         (exec_make_note_section): New function, target vector method.
10866         * defs.h (exec_set_find_memory_regions): Export prototype.
10867         * procfs.c (proc_find_memory_regions): New function, corefile method.
10868         (procfs_make_note_section): New function, corefile method.
10869         (init_procfs_ops): Set new target vector pointers.
10870         (find_memory_regions_callback): New function.
10871         (procfs_do_thread_registers): New function.
10872         (procfs_corefile_thread_callback): New function.
10873         * sol-thread.c (sol_find_memory_regions): New function.
10874         (sol_make_note_section): New function.
10875         (init_sol_thread_ops): Initialize new target vectors.
10876         * inftarg.c (inftarg_set_find_memory_regions): New function.
10877         Allow to_find_memory_regions vector to be taken over.
10878         (inftarg_set_make_corefile_notes): New function.
10879         Allow to_make_corefile_notes vector to be taken over.
10880         * thread-db.c (thread_db_new_objfile): Don't activate thread-db
10881         interface layer if not target_has_execution (may be a corefile).
10882         * config/i386/linux.mh: Add gcore.o to NATDEPFILES.
10883         * config/sparc/sun4sol2.mh: Ditto.
10884         * config/alpha/alpha-linux.mh: Ditto.
10885         * config/arm/linux.mh: Ditto.
10886         * config/i386/x86-64linux.mh: Ditto.
10887         * config/ia64/linux.mh: Ditto.
10888         * config/m68k/linux.mh: Ditto.
10889         * config/mips/linux.mh: Ditto.
10890         * config/powerpc/linux.mh: Ditto.
10891         * config/sparc/linux.mh: Ditto.
10892
10893 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10894
10895         * arm-linux-nat.c: Remove references to regcache.c internal data
10896         (registers[] and register_valid[]).
10897
10898 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10899
10900         * linux-proc.c: New file.  Implement child_pid_to_exec_file,
10901         so that attaching to a pid will automatically read the process's
10902         symbol file and shlibs.
10903         * Makefile.in: Add rule for linux-proc.o.
10904         * config/nm-linux.h: Define CHILD_PID_TO_EXEC_FILE.
10905         * config/alpha/alpha-linux.mh: Add linux-proc.o to NATDEPFILES.
10906         * config/arm/linux.mh: Ditto.
10907         * config/i386/linux.mh: Ditto.
10908         * config/i386/x86-64linux.mh: Ditto.
10909         * config/ia64/linux.mh: Ditto.
10910         * config/m68k/linux.mh: Ditto.
10911         * config/mips/linux.mh: Ditto.
10912         * config/powerpc/linux.mh: Ditto.
10913         * config/sparc/linux.mh: Ditto.
10914
10915 2002-01-06  Pierre Muller  <muller@ics.u-strasbg.fr>
10916
10917         * win32-nat.c: Add i386-tdep.h dependency.
10918
10919 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10920
10921         * solib.c (info_sharedlibrary_command): Use TARGET_PTR_BIT
10922         instead of bfd_get_arch_size.  Don't bail out just because
10923         there's no exec_bfd.
10924
10925         * cp-valprint.c (cp_print_value): FIXME comment, alloca size.
10926         * p-valprint.c (pascal_object_print_value): Ditto.
10927         * somread.c (som_symtab_read): Ditto.
10928         * symfile.c (simple_free_overlay_region_table): Ditto.
10929         * valops.c (value_assign): Ditto.
10930
10931         * tracepoint.c (tracepoint_save_command): From Klee Dienes --
10932         use tilde_expand and strerror for opening save-tracepoints file.
10933
10934         * thread-db.c (thread_db_new_objfile): Indendation fix.
10935
10936         * infptrace.c (GDB_MAX_ALLOCA): New define.
10937         (child_xfer_memory): Use xmalloc/xfree instead of alloca if the
10938         size of the buffer exceeds GDB_MAX_ALLOCA (default 1 megabyte,
10939         can be overridden with whatever value is appropriate to the host).
10940         * infttrace.c (child_xfer_memory): Add FIXME warning about use of
10941         alloca to allocate potentially large buffer.
10942         * rs6000-nat.c (child_xfer_memory): Ditto.
10943         * symm-nat.c (child_xfer_memory): Ditto.
10944         * x86-64-linux-nat.c (child_xfer_memory): Ditto.
10945
10946 2002-01-07  Jackie Smith Cashion  <jsmith@redhat.com>
10947
10948         From Nick Clifton  <nickc@redhat.com>
10949         * d10v-tdep.c: Set STACK_START to 0x200bffe.
10950
10951 2002-01-07  Michael Snyder  <msnyder@redhat.com>
10952
10953         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets):
10954         Don't use exec_bfd if it's NULL.
10955
10956 2002-01-06  Mark Kettenis  <kettenis@gnu.org>
10957
10958         * valops.c (value_arg_coerce): Fix formatting.
10959
10960 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10961
10962         * hp-psymtab-read.c: Include "gdb_string.h" instead of <string.h>.
10963         * gnu-nat.c: Ditto.
10964
10965 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10966
10967         * MAINTAINERS: Note that alpha-dec-osf4.0a, arc-elf, arm-coff,
10968         arm-elf, arm-pe, d30v-elf, fr30-elf, h8300hms, h8500hms,
10969         i960-coff, m32r-elf, m68k-elf, m88k, mcore-elf, mn10200-elf,
10970         ns32k-netbsd, hppa1.1-hp-proelf, v850-elf, vax-dec-vms5.5 and
10971         z8k-coff have not been multi-arched.  Update z8k-coff build
10972         status.
10973
10974 2002-01-06  Andrew Cagney  <ac131313@redhat.com>
10975
10976         * MAINTAINERS: Mark a29k target as obsolete.
10977         * Makefile.in (a29k-tdep.o, remote-adapt.o, remote-eb.o)
10978         (remote-mm.o, remote-udi.o): Obsolete.  Remove references in
10979         comments.
10980         * NEWS: Note that a29k targets are obsolete.
10981         * a29k-tdep.c: Mark as obsolete.
10982         * configure.tgt: Mark a29k-*-aout*, a29k-*-coff*, a29k-*-elf*,
10983         a29k-*-ebmon*, a29k-*-kern*, a29k-*-none*, a29k-*-udi* and
10984         a29k-*-vxworks* targets as obsolete.
10985         * remote-adapt.c: Obsolete.
10986         * remote-eb.c: Obsolete.
10987         * remote-mm.c: Obsolete.
10988         * remote-udi.c: Obsolete.
10989         * config/a29k/a29k-udi.mt: Obsolete.
10990         * config/a29k/a29k.mt: Obsolete.
10991         * config/a29k/tm-a29k.h: Obsolete.
10992         * config/a29k/tm-vx29k.h: Obsolete.
10993         * config/a29k/vx29k.mt: Obsolete.
10994
10995 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
10996
10997         * rs6000-tdep.c (rs6000_do_registers_info): Replace BIG_ENDIAN
10998         with BFD_ENDIAN_BIG.
10999
11000 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11001
11002         * configure.in (AC_CHECK_HEADERS): Do not check for <endian.h>.
11003         * configure, config.in: Re-generate.
11004         * config/vax/xm-vaxbsd.h: Do not include <machine/endian.h>.
11005         * defs.h: Do not include <endian.h>.
11006
11007 2002-01-05  Jason Thorpe  <thorpej@wasabisystems.com>
11008
11009         * acconfig.h (HAVE_PT_GETXMMREGS): New.
11010         * config.in: Regenerate.
11011         * configure.in: Update copyright years.
11012         Add test for PT_GETXMMREGS supplied by <sys/ptrace.h>.
11013         * configure: Regenerate.
11014         * i386bsd-nat.c: Update copyright years.
11015         (fill_gregset): Use regcache_collect.
11016         (fetch_inferior_registers): Only fetch integer registers
11017         if requested to do so.  Add support for XMM registers
11018         using PT_GETXMMREGS.
11019         (store_inferior_registers): Only store integer registers
11020         if requested to do so.  Add support for XMM registers
11021         using PT_SETXMMREGS.
11022         * i386nbsd-nat.c (fetch_inferior_registers): Remove.
11023         (store_inferior_registers): Remove.
11024         (fetch_core_registers): Use supply_gregset and i387_supply_fsave.
11025         (fetch_elfcore_registers): New function.
11026         (i386nbsd_elfcore_fns): New.
11027         (_initialize_i386nbsd_nat): Register i386nbsd_elfcore_fns.
11028         * config/i386/nbsd.mh (NATDEPFILES): Add i387-nat.o and
11029         i386bsd-nat.o.
11030         * config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
11031         * config/i386/nbsd.mt (TDEPFILES): Add i386bsd-nat.o.
11032         * config/i386/nbsdelf.mt (TDEPFILES): Likewise.
11033         * config/i386/tm-nbsd.h: Update copyright years.
11034         (HAVE_SSE_REGS): Define.
11035         (IN_SIGTRAMP): Define as i386bsd_in_sigtramp.
11036         (SIGTRAMP_START): Redefine as i386bsd_sigtramp_start.
11037         (SIGTRAMP_END): Redefine as i386bsd_sigtramp_end.
11038         (SIGCONTEXT_PC_OFFSET): Remove.
11039         (FRAME_SAVED_PC): Define as i386bsd_frame_saved_pc.
11040
11041 2002-01-05  Andrew Cagney  <ac131313@redhat.com>
11042
11043         * configure.tgt: Remove powerpc-*-macos* target.
11044         * config/m68k/xm-mpw.h: Delete file.
11045         * config/xm-mpw.h: Delete file.
11046         * ser-mac.c: Delete file.
11047         * mpw-make.sed: Delete file.
11048         * mpw-config.in: Delete file.
11049         * mac-xdep.c: Delete file.
11050         * mac-gdb.r: Delete file.
11051         * mac-defs.h: Delete file.
11052         * mac-nat.c: Delete file.
11053         * config/powerpc/macos.mh: Delete file.
11054         * config/powerpc/macos.mt: Delete file.
11055         * config/powerpc/nm-macos.h: Delete file.
11056         * config/powerpc/tm-macos.h: Delete file.
11057         * source.c (openp, open_source_file): Remove obsolete code.
11058         * top.c (gdb_readline): Ditto.
11059         * utils.c (query): Ditto.
11060         * event-top.c (display_gdb_prompt): Ditto.
11061         * Makefile.in (ser-mac.o): Delete obsolete target.
11062         * NEWS: Update.
11063
11064 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11065
11066         * defs.h (BIG_ENDIAN): Delete macro definition.
11067         * a29k-tdep.c, arch-utils.c, arm-tdep.c, ax-gdb.c, ch-exp.c,
11068         coffread.c, cris-tdep.c, d10v-tdep.c, d30v-tdep.c, defs.h,
11069         findvar.c, infcmd.c, mem-break.c, mips-tdep.c, mn10300-tdep.c,
11070         printcmd.c, remote-os9k.c, remote-rdi.c, remote-rdp.c,
11071         remote-sim.c, remote.c, rs6000-tdep.c, sh-tdep.c, sparcl-tdep.c,
11072         stabsread.c, valops.c, valprint.c, config/a29k/tm-a29k.h,
11073         config/a29k/tm-vx29k.h, config/arm/tm-arm.h,
11074         config/d30v/tm-d30v.h, config/fr30/tm-fr30.h,
11075         config/h8300/tm-h8300.h, config/h8500/tm-h8500.h,
11076         config/m32r/tm-m32r.h, config/m68k/tm-m68k.h,
11077         config/m88k/tm-m88k.h, config/mips/tm-mips.h, config/pa/tm-hppa.h,
11078         config/sparc/tm-sparc.h, config/z8k/tm-z8k.h, mi/mi-cmd-disas.c,
11079         mi/mi-main.c: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11080         * gdbarch.sh: Replace BIG_ENDIAN with BFD_ENDIAN_BIG.
11081         * gdbarch.c: Re-generate.
11082
11083 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11084
11085         * thread-db.c (thread_db_new_objfile): Do not enable thread_db
11086         for core files.
11087
11088 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11089
11090         * config/arm/nbsd.mh (XDEPFILES): Remove ser-tcp.o.
11091
11092 2002-01-04  Andrew Cagney  <ac131313@redhat.com>
11093
11094         * value.h (value_ptr): Delete typedef.
11095
11096 2002-01-04  Jason Thorpe  <thorpej@wasabisystems.com>
11097
11098         * i386nbsd-nat.c: Update copyright years.
11099         Include i386-tdep.h.
11100
11101 2002-01-04  Elena Zannoni  <ezannoni@redhat.com>
11102
11103         * stabsread.c: Update copyright years.
11104
11105         From Debashis Mahata <debashis.mahata@wipro.com>:
11106         (read_struct_fields): Deal with Sun C compiler erroneous stab
11107         output for structs and unions.
11108         Fix PR gdb/269.
11109
11110 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11111
11112         * p-valprint.c: Include "cp-abi.h" for baseclass_offset
11113         prototype.
11114
11115 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11116
11117         * cp-abi.c: Fix whitespace.
11118         (baseclass_offset): New wrapper function.
11119         * cp-abi.h (baseclass_offset): Add prototype.
11120         (struct cp_abi_ops): Add baseclass_offset pointer.
11121
11122         * valops.c (vb_match): Move to...
11123         * gnu-v2-abi.c (vb_match): here.
11124         * valops.c (baseclass_offset): Move to...
11125         * gnu-v2-abi.c (gnuv2_baseclass_offset): here, and rename.
11126
11127         * gnu-v3-abi.c (gnuv3_baseclass_offset): New function.
11128
11129         * gnu-v2-abi.c (init_gnuv2_ops): Initialize baseclass_offset.
11130         * gnu-v3-abi.c (init_gnuv3_ops): Likewise.
11131         * hpacc-abi.c (init_hpacc_ops): Likewise.
11132
11133 2002-01-04  Daniel Jacobowitz  <drow@mvista.com>
11134
11135         * valops.c (find_overload_match): Accept obj as a
11136         reference parameter.  Update it before returning.
11137         * value.h (find_overload_match): Update prototype.
11138         * eval.c (evaluate_subexp_standard): Pass object to
11139         find_overload_match by reference.
11140
11141 2002-01-03  Andrew Cagney  <ac131313@redhat.com>
11142
11143         * valarith.c: Replace value_ptr with struct value pointer.  Remove
11144         register attribute from value declarations.
11145         * valops.c: Ditto.
11146         * value.h: Ditto.
11147         * scm-lang.c (scm_lookup_name): Ditto.
11148
11149 2002-01-03  Michael Snyder  <msnyder@redhat.com>
11150
11151         Abstract the functionality of iterating over mapped memory
11152         regions into a general purpose iterator function.
11153         * procfs.c (iterate_over_mappings): New function, general purpose
11154         iterator for memory sections.
11155         (proc_iterate_over_mappings): Reimplement using iterate_over_mappings.
11156         (solib_mappings_callback): New function, callback for above.
11157         (info_proc_mappings): Reimpliment using iterate_over_mappings.
11158         (info_mappings_callback): New function, callback for above.
11159
11160         * procfs.c (proc_set_watchpoint): Add cast to suppress warning.
11161
11162 2002-01-01  Mark Kettenis  <kettenis@gnu.org>
11163
11164         * i386-tdep.h (struct gdbarch_tdep): Add `os_ident' member.
11165         * i386-tdep.c: Include "elf-bfd.h".
11166         (process_note_abi_tag_sections): New function.
11167         (i386_gdbarch_init): Add code to recognize various OS/ABI
11168         combinations.
11169
11170         * maint.c (_initialize_maint_cmds): Add missing \ in
11171         string-literal.
11172
11173 For older changes see ChangeLog-2001
11174 \f
11175 Local Variables:
11176 mode: change-log
11177 left-margin: 8
11178 fill-column: 74
11179 version-control: never
11180 End: