gdb/ChangeLog

   1 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
   4         r_brk_offset.
   5         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
   6         * solib-svr4.c (solib_svr4_r_brk): New.
   7         (open_symbol_file_object, svr4_current_sos): Always check the
   8         debug base.
   9         (svr4_fetch_objfile_link_map): Do not set debug_base.
  10         (enable_break): Use r_brk if it is set.
  11         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
  12         (svr4_lp64_fetch_link_map_offsets): Likewise.
  13         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
  14
  15 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  16             Mark Kettenis  <kettenis@gnu.org>
  17
  18         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
  19         trad_frame_saved_reg.
  20         (trad-frame.h): New include.
  21
  22         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
  23         instead of frame_obstack_zalloc.
  24         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
  25
  26         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
  27
  28 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  29
  30         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
  31         from disassemble_info instead of gdbarch_byte_order.
  32
  33         * mips-tdep.c (gdb_print_insn_mips): Likewise.
  34         * arm-tdep.c (gdb_print_insn_arm): Likewise.
  35
  36 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  37
  38         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
  39         gdbarch as parameter.
  40
  41         * gdbarch.{c,h}: Regenerate.
  42
  43         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  44         parameter.
  45         * mem-break.c (default_memory_insert_breakpoint)
  46         (default_memory_remove_breakpoint): Likewise.
  47         * target.h (default_memory_remove_breakpoint)
  48         (default_memory_insert_breakpoint): Likewise.
  49
  50         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  51         parameter. Replace current_gdbarch by gdbarch.
  52         * m32r-tdep.c (m32r_memory_insert_breakpoint)
  53         (m32r_memory_remove_breakpoint): Likewise.
  54
  55 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
  56
  57         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
  58
  59 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
  60
  61         * NEWS: Add entry describing Add support improvements.
  62
  63 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  64
  65         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
  66         M68K_FP0_REGNUM.
  67
  68 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  69
  70         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
  71         register_offset_hack anymore.
  72
  73         * regcache.{c,h} (register_offset_hack): Remove.
  74
  75 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  76
  77         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
  78
  79         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
  80         current_gdbarch by gdbarch.
  81         (hppa64_hpux_find_global_pointer): Likewise.
  82         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
  83         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
  84         find_global_pointer.
  85
  86         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
  87         parameter.
  88         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
  89
  90         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
  91         of gdbarch_num_regs.
  92
  93         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
  94         replace current_gdbarch by gdbarch.
  95         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
  96
  97 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  98
  99         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 100         and replace current_gdbarch by gdbarch.
 101
 102         (store_register): Update call for exec_one_dummy_insn.
 103         (fetch_register, store_register): Update call of regmap.
 104
 105         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 106         parameter and replace current_gdbarch by gdbarch.
 107
 108         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 109         the current architecture. Update call for getregs_supplies and
 110         getfpregs_supplies.
 111         (ppcnbsd_fetch_inferior_registers): Likewise.
 112
 113         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 114         replace current_gdbarch by gdbarch.
 115         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 116         get_regcache_arch to get at the current architecture. Update call for
 117         getfpregs_supplies.
 118
 119 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 120
 121         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 122         variables.
 123
 124 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 125
 126         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 127
 128 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 129
 130         * NEWS: Mention pending breakpints in MI.
 131
 132 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 133
 134         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 135
 136 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 137
 138         Add script to build and test GDB using enable-targets=all.
 139
 140         * gdb_buildall.sh: New file.
 141
 142 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 143
 144         * NEWS (New native configurations): Xtensa GNU/Linux.
 145         (New targets): Xtensa GNU/Linux.
 146         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 147         xtensa-linux-tdep.o
 148         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 149         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 150         * configure.tgt (xtensa*-*-linux*): New entry.
 151         * xtensa-config.c (xtensa_tdep): New variable.
 152         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 153         (rmap): Change format based on new macro XTREG.
 154         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 155         * xtensa-linux-nat.c: New.
 156         * xtensa-linux-tdep.c: New.
 157         * xtensa-xtregs.c: New.
 158         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 159         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 160         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 161         (xtensa_register_t): New field coprocessor.
 162         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 163         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 164         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 165         Update to handle privileged registers.
 166         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 167         (xtensa_push_dummy_call): Set windowstart register correctly.
 168         (call0_analyze_prologue): Initialize xtensa_default_isa.
 169         (xtensa_derive_tdep): New.
 170         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 171         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 172         Call xtensa_derive_tdep().
 173         * config/xtensa/linux.mh: New.
 174         * regformats/reg-xtensa.dat: New.
 175
 176 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 177
 178         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 179         (filenames.h): New include.
 180         * Makefile.in (corelow.o): Add dependency for filenames.h.
 181
 182 2008-02-08  Doug Evans  <dje@google.com>
 183
 184         * source.c (find_and_open_source): Always rewrite absolute filenames.
 185
 186 2008-02-07  Doug Evans  <dje@google.com>
 187
 188         * breakpoint.c: #include "hashtab.h".
 189         (ambiguous_names_p): New fn.
 190         (update_breakpoint_locations): When restoring bp enable status, don't
 191         compare function names if any functions have same name.
 192         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 193
 194 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 195
 196         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 197         instead of just a VEC*. Update use of SV.
 198         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 199
 200 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 201
 202         * NEWS: Put all new commands since gdb-6.7 together.
 203
 204 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 205
 206         * ada-lang.c: #include "vec.h".
 207         (struct string_vector, new_string_vector, string_vector_append):
 208         Delete.
 209         (char_ptr): New typedef.
 210         (DEF_VEC_P (char_ptr)): New VEC type.
 211         (symbol_completion_add): Update profile to take the new VEC type
 212         instead of the old string_vector structure. Update code accordingly.
 213         (ada_make_symbol_completion_list): Use the new VEC type instead of
 214         the old string_vector structure, and update the code accordingly.
 215         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 216
 217 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 218
 219         * p-exp.y: Set current_type in missing places.
 220         (leftdiv_is_integer): New static variable.
 221         Typecast right operand of BINOP_DIV to long_double if both operands
 222         are integers.
 223
 224 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 225
 226         * remote-mips.c (set_breakpoint): Rename to...
 227         (mips_set_breakpoint): ... this.
 228         (clear_breakpoint): Rename to...
 229         (mips_clear_breakpoint): ... this.
 230         (common_breakpoint): Rename to...
 231         (mips_common_breakpoint): ... this.
 232         (check_lsi_error): Rename to...
 233         (mips_check_lsi_error): ... this.
 234
 235 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 236
 237         * language.h (struct language_defn): Add new field
 238         la_make_symbol_completion_list.
 239         * symtab.c (default_make_symbol_completion_list): Renames
 240         make_symbol_completion_list.
 241         (make_symbol_completion_list): New function.
 242         * symtab.h (default_make_symbol_completion_list): Add declaration.
 243         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 244         (auto_language, local_language): Likewise.
 245         * objc-lang.c (objc_language_defn): Likewise.
 246         * scm-lang.c (scm_language_defn): Likewise.
 247         * m2-lang.c (m2_language_defn): Likewise.
 248         * f-lang.c (f_language_defn): Likewise.
 249         * jv-lang.c (java_language_defn): Likewise.
 250         * p-lang.c (pascal_language_defn): Likewise.
 251         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 252         (minimal_language_defn): Likewise.
 253         * ada-lang.c (struct string_vector): New structure.
 254         (new_string_vector, string_vector_append, ada_unqualified_name)
 255         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 256         (ada_make_symbol_completion_list): New functions.
 257         (ada_language_defn): Set la_make_symbol_completion_list.
 258         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 259         this function is static.
 260
 261 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 262
 263         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 264         to account for call site optimizations.
 265
 266 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 267
 268         * tracepoint.c (read_actions): Handle end-of-text indicator
 269         in action list properly.  (Committed by Jim Blandy)
 270
 271 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 272
 273         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 274         pseudoregister, not an internal error.
 275         Reported by: Andrzej Zaborowski
 276
 277 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 278
 279         * varobj.c (c_value_of_variable): Use xstrdup.
 280
 281 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 282
 283         Update stored rendition of varobj value when format changes.
 284         * varobj.c (varobj_set_display_format): Recomputed
 285         print_value.
 286         (c_value_of_variable): Return print_value.
 287
 288 2008-02-03  Doug Evans  <dje@google.com>
 289
 290         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 291         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 292         * valops.c (value_one): New function.
 293         * value.h (value_one): Declare.
 294
 295         Fix argument promotion for binary arithmetic ops for C.
 296         * valarith.c (unop_result_type): New fn.
 297         (binop_result_type): New fn.
 298         (value_binop): Move result type computation to binop_result_type.
 299         (value_pos, value_neg, value_complement): Move result type
 300         computation to unop_result_type.
 301
 302         PR 2384
 303         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 304         Return basetype, fieldno if found.  All callers updated.
 305         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 306         objfile.
 307         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 308         * symfile.h (fill_in_vptr_fieldno): Delete.
 309
 310 2008-02-02  Doug Evans  <dje@google.com>
 311
 312         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 313
 314         * typeprint.c (*): Whitespace cleanup.
 315
 316 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 317             Luis Machado  <luisgpm@br.ibm.com>
 318             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 319
 320         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 321         don't fit into registerson the stack the way GCC does.
 322
 323 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 324
 325         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 326         hash table for Ada symbols. Just store the linkage name as is,
 327         and leave the demangled_name as NULL.
 328
 329 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 330
 331         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 332         in the global scope.
 333         (new_symbol): Likewise.
 334
 335 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 336
 337         * breakpoint.c (break_command_1): Return void.
 338         (break_command_really): Return void.  Rethrow
 339         exceptions instead of returning.
 340         (gdb_breakpoint): Remove the error_message parameter.
 341         Return void.  Rename to set_breakpoint.
 342         * gdb.h (gdb_breakpoint): Rename and move to...
 343         * breakpoint.h (set_breakpoint): ...here.
 344         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 345         event hooks even if exception is thrown.  Adjust to
 346         gdb_breakpoint interface changes.
 347
 348
 349 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 350
 351         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 352         float in both first and second word in the doubleword, to support
 353         old and new ABIs.
 354
 355 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 356
 357         Properly rethrow exception.  This fixes errors
 358         about non-existent functions for -break-insert.
 359         * breakpoint.c (break_command_really): Use throw_exception
 360         for rethrowing.  If rethrowing, don't print the exception.
 361
 362 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 363
 364         * NEWS: Mention Decimal Floating Point support.
 365
 366 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 367
 368         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 369         value type to builtin_type_void_func_ptr.
 370
 371 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 372
 373         * s390-tdep.c (is_float_singleton, is_float_like,
 374         alignment_of, s390_return_value): Make checks for
 375         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 376
 377 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 378             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 379
 380         * infcmd.c (default_print_registers_info): Also print hex
 381         raw contents for TYPE_CODE_DECFLOAT registers.
 382         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 383         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 384         (rs6000_register_name): Add support for DFP pseudo-registers.
 385         (rs6000_pseudo_register_type): Likewise.
 386         rs6000_pseudo_register_reggroup_p): Likewise.
 387         (ppc_pseudo_register_read): New function.
 388         (ppc_pseudo_register_write): Likewise.
 389         (rs6000_pseudo_register_read): Likewise.
 390         (rs6000_pseudo_register_write): Likewise.
 391         (e500_pseudo_register_read): Move checks to
 392         rs6000_pseudo_register_read.
 393         (e500_pseudo_register_write): Move checks to
 394         rs6000_pseudo_register_write.
 395         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 396         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 397         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 398         num_pseudo_regs to account for DFP pseudo regs.
 399
 400 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 401
 402         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 403         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 404         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 405         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 406         e500_pseudo_register_read, e500_pseudo_register_write): Use
 407         IS_SPE_PSEUDOREG macro.
 408         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 409         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 410         Remove initialization of tdep->ppc_ev31_regnum.
 411
 412 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 413
 414         * printcmd.c (print_formatted): Handle references as for unformatted
 415         prints.
 416
 417 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 418
 419         * eval.c (evaluate_subexp_standard): Add handling of user
 420         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 421
 422 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 423
 424         * eval.c (evaluate_subexp_standard): Support
 425         BINOP_INTDIV opcode.
 426
 427 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 428
 429         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 430         BINOP_MAX cases.
 431         For BINOP_EXP, use length and signedness of left operand only for
 432         result, as for shifts.
 433         For integral operands to BINOP_EXP, use new integer_pow and
 434         uinteger_pow functions so as to get full range of results.
 435         (integer_pow): New function.
 436         (uinteger_pow): New function.
 437
 438 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 439
 440         Use vector for varobj_list_children interface.
 441         * gdb/varobj.c (varobj_list_children): Return vector
 442         of varobjs.
 443         * gdb/varobj.h (varobj_list_children): Adjust
 444         prototype.
 445         (varobj_p): Declare.  Declare vector thereof.
 446         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 447         for varobj_list_children change.
 448         * Makefile.in (varobj_h): Update dependencies.
 449
 450 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 451
 452         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 453         TYPE_CODE_DECFLOAT arguments.
 454         (ppc64_sysv_abi_push_dummy_call) Likewise.
 455         (get_decimal_float_return_value): New function.
 456         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 457         values by calling get_decimal_float_return_value.
 458         (ppc64_sysv_abi_return_value): Likewise.
 459
 460 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 461
 462         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 463         for preprocessor macro information.  Formatting changes.
 464
 465 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 466
 467         * remote.c (struct remote_state): Add cached_wait_status.
 468         (remote_exec_file): New variable.
 469         (PACKET_vAttach, PACKET_vRun): New constants.
 470         (extended_remote_restart): Do not query for status.
 471         (struct start_remote_args): New.
 472         (remote_start_remote): Take it as a second argument.  Check
 473         whether the target is running.  Issue an error for non-running
 474         non-extended targets.  Cache the wait status.  Set inferior_ptid
 475         here.
 476         (remote_open_1): Prompt to disconnect non-running targets.  Make
 477         sure the target is marked running.  Do not set inferior_ptid here.
 478         Update call to remote_start_remote.  Do not call remote_check_symbols
 479         if the target is not running.
 480         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 481         argument.  Handle a non-running target.
 482         (remote_detach): Use it.
 483         (extended_remote_detach): New.
 484         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 485         (extended_remote_attach_1, extended_remote_attach)
 486         (extended_async_remote_attach): New.
 487         (remote_vcont_resume): Remove unused variable.
 488         (remote_wait, remote_async_wait): Use any cached wait status.
 489         (putpkt_binary, getpkt): Clear any cached wait status.
 490         (extended_remoute_mourn_1): New.
 491         (extended_remote_mourn): Use it.
 492         (extended_async_remote_mourn, extended_remote_run): New.
 493         (extended_remote_create_inferior_1): New.
 494         (extended_remote_create_inferior): Use it.
 495         (extended_remote_async_create_inferior): Likewise.
 496         (remote_xfer_partial): Skip for non-executing targets.
 497         (init_extended_remote_ops): Set to_detach and to_attach.
 498         (init_extended_async_remote_ops): Likewise.  Use
 499         extended_async_remote_mourn.
 500         (_initialize_remote): Register vAttach, vRun, and
 501         set remote exec-file.
 502         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 503
 504 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 505
 506         * Makefile.in (symfile.o): Update.
 507         * NEWS: Mention exec tracing support.
 508         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 509         exec events.
 510         * infcmd.c (kill_if_already_running, detach_command)
 511         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 512         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 513         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 514         targets.  Apply the sysroot path to the loaded executable.  Use
 515         no_shared_libraries.
 516         * linux-nat.c (linux_child_follow_fork): Print fork following
 517         messages if verbose.
 518         (kill_wait_callback): Kill again before waiting a second time.
 519         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 520         no_shared_libraries.
 521
 522 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 523
 524         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 525
 526 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 527
 528         * nto-tdep.h: Remove #include "defs.h".
 529         * nto-tdep.c: Add #include "defs.h".
 530         * Makefile.in (nto_tdep_h): Update dependencies.
 531         (nto-tdep.o): Likewise.
 532
 533 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 534
 535         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 536         and use it.
 537         (proceed, start_remote): Update call to wait_for_inferior.
 538         * inferior.h (wait_for_inferior): Update declaration.
 539         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 540         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 541         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 542         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 543
 544 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 545
 546         * varobj (adjust_value_for_child_access): Added checking for
 547         returned value from gdb_value_ind.
 548         (c_describe_child): Likewise.
 549         (cplus_describe_child): Fixed a typo.
 550
 551 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 552
 553         * MAINTAINERS: Update my info.
 554
 555 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 556
 557         Use multiple locations for hardware watchpoints.
 558         This eliminates the need to traverse value chain, doing
 559         various checks, in three different places.
 560
 561         * breakpoint.h (struct bp_location): New fields
 562         lengths and watchpoint_type.
 563         (struct breakpoint): Remove the val_chain field.
 564         * breakpoint.c (is_hardware_watchpoint): New.
 565         (free_valchain): Remove.
 566         (update_watchpoint): New.
 567         (insert_bp_location): For hardware watchpoint, just
 568         directly insert it.
 569         (insert_breakpoints): Call update_watchpoint_locations
 570         on all watchpoints.  If we have failed to insert
 571         any location of a hardware watchpoint, remove all inserted
 572         locations.
 573         (remove_breakpoint): For hardware watchpoints, directly
 574         remove location.
 575         (watchpoints_triggered): Iterate over locations.
 576         (bpstat_stop_status): Use only first location of
 577         a resource watchpoint.
 578         (delete_breakpoint): Don't call free_valchain.
 579         (print_one_breakpoint): Don't print all
 580         locations for watchpoints.
 581         (breakpoint_re_set_one): Use update_watchpoint for
 582         watchpoints.
 583
 584 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 585
 586         Don't reset watchpoint block on solib load.
 587
 588         * breakpoint.c (insert_bp_location): For watchpoints,
 589         recompute condition.
 590         (breakpoint_re_set_one): Instead of recomputing value
 591         and condition for watchpoints, just reset value and
 592         let insert_breakpoints/insert_bp_location recompute it.
 593         Don't do anything about disabled watchpoint.
 594
 595 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 596
 597         * valarith.c (value_binop): Handle unsigned integer
 598         division by zero.
 599
 600 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 601
 602         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 603         instruction pattern that appears frequently in position
 604         independent code.  Fix bug in code which looks for "fmov" and
 605         backtracks if no "fmov" is found.
 606
 607 2008-01-28  Doug Evans  <dje@google.com>
 608
 609         * dbxread.c (read_dbx_symtab): Fix indentation.
 610         Reformat comments to 80 columns.
 611         Move local var def closer to only use.
 612
 613 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 614
 615         * fork-child.c (SHELL_FILE): Remove #ifndef.
 616         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 617
 618 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 619
 620         * i386-tdep.c (i386_skip_noop): New function.
 621         (i386_analyze_prologue): Call i386_skip_noop function.
 622
 623 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 624
 625         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 626         * win32-nat.c (win32_xfer_partial): Ditto.
 627         * target.c (default_xfer_partial): Minor whitespace adjustment.
 628
 629 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 630
 631         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 632         strip bit 1 even if pc doesn't point to thumb code.
 633
 634 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 635
 636         * remote.c (remote_wait): Handle SIGINT between packets.
 637         (remote_async_wait): Likewise.
 638
 639 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 640             Chris Demetriou  <cgd@google.com>
 641
 642         * thread.c (add_thread_silent): Renamed
 643         from add_thread.
 644         (print_thread_events): New variable definition.
 645         (show_print_thread_events): New function.
 646         (_initialize_thread): Add "set print thread-events" and
 647         "show print thread-events" commands.
 648         (add_thread): Announce new thread.
 649         * gdbthread.h (add_thread_silent): Declare.
 650         (print_thread_events): New variable declaration.
 651         * inf-ttrace.c (inf_ttrace_wait): Don't
 652         inform about new thread, as add_thread is always
 653         called too, and will take care of that.
 654         * infrun.c (handle_inferior_event): Likewise.
 655         * procfs.c (procfs_wait): Likewise.
 656         * remote.c (remote_currthread): Likewise.
 657         * sol-thread.c (sol_thread_wait): Likewise.
 658         * win32-nat.c (get_win32_debug_event): Likewise.
 659         * linux-thread-db.c (attach_thread): Likewise.
 660         Remove the verbose parameter.
 661         (check_event): Make detach_thread be verbose
 662         only if print_thread_events is set.
 663         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 664         about new thread.  This is called only from
 665         linux-thread-db.c:attach_thread, which will take care.
 666         Remove the verbose parameter.
 667         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 668
 669 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 670
 671         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 672
 673 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 674
 675         * breakpoint.c (break_command_really): New parameter
 676         ignore_count.
 677         (break_command_1): Pass 0 as
 678         ignore_count to break_command_really.
 679         (gdb_breakpoint): Pass ignore_count to
 680         break_command_really.
 681
 682 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 683
 684         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 685         sigcontext struct via pointer.
 686         (struct sigframe comment): Update to show new field `psc'.
 687
 688 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 689
 690         * infrun.c (handle_inferior_event): If
 691         we failed to remove breakpoints, error,
 692         don't try to increment PC by hand.
 693
 694 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 695
 696         Add NetBSD/hppa target and host support.
 697
 698         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 699         (hppabsd_gregset): Move to ...
 700         (hppabsd_regset_from_core_section): Rename
 701         hppaobsd_regset_from_core_section and move to ...
 702         (hppabsd_find_global_pointer): Update comment.
 703         (hppabsd_init_abi): Make global. Do not register
 704         hppabsd_regset_from_core_section.
 705         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 706         move to ...
 707         (_initialize_hppabsd_tdep): Move to ...
 708         * hppaobsd-tdep.c: ... here. New file.
 709         * hppnbsd-tdep.c: New file.
 710         * hppnbsd-nat.c: New file.
 711         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 712         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 713         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 714         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 715         * configure.host (hppa*-*-netbsd*): New entry.
 716         * configure.tgt (hppa*-*-netbsd*): New entry.
 717         (hppa*-*-openbsd*): Update.
 718         * NEWS (New native configuration): Mention NetBSD/hppa.
 719         (New targets): Mention NetBSD/hppa.
 720
 721 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 722
 723         * gdbarch.sh (function_list): Add new property bits_big_endian to
 724         gdbarch structure.
 725         * gdbarch.{c,h}: Regenerate.
 726
 727         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 728         gdbarch_bits_big_endian (comment).
 729         (unpack_field_as_long, modify_field): Likewise.
 730         * value.h: Likewise (comment).
 731         * valops.c (value_slice): Likewise.
 732         * valarith.c (value_subscript, value_bit_index): Likewise.
 733         * gdbtypes.h (field): Likewise (comment).
 734         * eval.c (evaluate_subexp_standard): Likewise.
 735         * dwarf2read.c (dwarf2_add_field): Likewise.
 736         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 737         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 738
 739         * defs.h (BITS_BIG_ENDIAN): Remove.
 740
 741 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 742
 743         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 744         function calls.
 745         * m2-exp.y (yylex): Likewise.
 746         * objc-exp.y (yylex): Likewise.
 747
 748         * defs.h (DEPRECATED_STREQN): Remove.
 749
 750 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 751
 752         * MAINTAINERS: Update my email address.
 753
 754 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 755
 756         * README: Mention gdbserver/README.
 757
 758 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 759
 760         * valarith.c (value_binop): Handle BINOP_INTDIV
 761         for unsigned and signed integers.
 762
 763 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 764
 765         * s390-tdep.c (s390_gdbarch_init): Set default long double
 766         type to 128-bit IEEE quad.
 767
 768 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 769
 770         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 771
 772 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 773
 774         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 775
 776         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 777         * value.c: All callers changed.
 778
 779 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 780
 781         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 782         DEPRECATED_STREQ by its expression.
 783         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 784         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 785         (scan_xcoff_symtab): Likewise.
 786         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 787         * f-lang.c (find_common_for_function): Likewise.
 788         * objc-exp.y (parse_number): Likewise.
 789
 790         * defs.h (DEPRECATED_STREQ): Remove.
 791
 792 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 793
 794         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 795         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 796         get_frame_arch to get at the current_architecture. Update AM33_MODE
 797         call.
 798         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 799         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 800         architecture.
 801         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 802
 803 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 804
 805         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 806         parameter.
 807         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 808
 809         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 810         current_gdbarch by gdbarch. Update caller.
 811
 812         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 813         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 814         the current architecture. Update calls of
 815         amd64_native_gregset_supplies_p.
 816         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 817         (amd64bsd_store_inferior_registers): Likewise.
 818
 819 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 820
 821         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 822         Replace current_gdbarch by gdbarch. Update caller.
 823
 824 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 825
 826         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 827         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 828         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 829         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 830         (stabsect_build_psymtabs): Fix indentation.
 831
 832 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 833
 834         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 835
 836 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 837
 838         * win32-nat.c (win32_create_inferior): Restore code calling
 839         CloseHandle on ProcessInformation structure.
 840
 841 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 842
 843         * configure.ac: Check for void * as 3 argument of ptrace.
 844         * configure: regenerate.
 845
 846 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 847
 848         * alpha-tdep.c (alpha_heuristic_proc_start)
 849         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 850         current_gdbarch by gdbarch.
 851
 852         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 853         current architecture by frame_info. Update alpha_heuristic_proc_start
 854         call.
 855
 856         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 857         get_frame_arch to get at the current architecture by frame_info. Update
 858         alpha_sigtramp_register_address call.
 859
 860         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 861         current_gdbarch by gdbarch. Update caller.
 862         (convert_to_extended, convert_from_extended): Add endianess parameter
 863         for comparison. Update caller.
 864         (arm_extract_return_value, arm_store_return_value): Use
 865         get_regcache_arch to get at the current architecture.
 866
 867         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 868         current_gdbarch by gdbarch. Update caller.
 869         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 870         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 871
 872         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 873         gdbarch as parameter. Update caller.
 874         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
 875         current_gdbarch by gdbarch. Update caller.
 876
 877         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
 878         update caller. Replace current_gdbarch by gdbarch.
 879
 880         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
 881         the current architecture. Replace current_gdbarch by gdbarch.
 882         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 883         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
 884         expression. Add gdbarch as parameter and replace current_gdbarch with
 885         it. Update caller.
 886         (M6811_TDEP): Remove.
 887         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
 888         architecture.
 889         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
 890         current_gdbarch by gdbarch. Update caller.
 891
 892         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
 893         update caller.
 894         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
 895         by gdbarch.
 896
 897         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
 898         caller. Relace current_gdbarch by gdbarch.
 899         (altivec_register_p, spe_register_p): Likewise.
 900         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
 901         parameter.
 902         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
 903         altivec_register_p and spe_register_p.
 904
 905         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
 906         caller. Replace current_gdbarch by gdbarch.
 907         (score_analyze_prologue): use get_frame_arch to get at the current
 908         architecture.
 909
 910         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
 911         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
 912         current_gdbarch by gdbarch. Update caller.
 913         (sparc_frame_cache): Use get_frame_arch to get at the current
 914         architecture.
 915         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
 916         sparc_analyze_prologue.
 917
 918         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
 919         parameter.
 920
 921 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 922
 923         * exec.c: #include "arch-utils.h"
 924          (print_section_info): Use gdbarch_from_bfd to get at the
 925         current architecture. Replace current_gdbarch. Fix indention. Replace
 926         deprecated_print_address_numeric by paddress.
 927         * Makefile.in (exec.o) Add dependency to arch-utils.h.
 928
 929         * valprint.c (val_print_string): Replace
 930         deprecated_print_address_numeric.
 931         * tracepoint.c (trace_mention, scope_info): Likewise.
 932         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
 933         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
 934         (maintenance_check_symtabs): Likewise.
 935         * symfile.c (list_overlays_command): Likewise.
 936         * stack.c (frame_info, print_block_frame_labels): Likewise.
 937         * printcmd.c (print_address, print_address_demangle)
 938         (address_info): Likewise.
 939         * corefile.c (memory_error): Likewise.
 940         * infcmd.c (jump_command): Likewise.
 941         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 942         (mention, delete_breakpoint): Likewise.
 943         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 944         * dwarf2read.c (dump_die): Likewise.
 945         * ada-valprint.c (ada_val_print_1): Likewise.
 946         * f-valprint.c (f_val_print): Likewise.
 947         * linux-fork.c (info_forks_command): Likewise.
 948         * m32r-com.c (m32r_load_section, m32r_load)
 949         (m32r_upload_command): Likewise.
 950
 951         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 952
 953 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 954
 955         * gdbarch.sh (skip_prologue): Add gdbarch
 956         as parameter.
 957         * gdbarch.{c,h}: Regenerate.
 958
 959         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 960         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 961         * avr-tdep.c (avr_skip_prologue): Likewise.
 962         * cris-tdep.c (cris_skip_prologue): Likewise.
 963         * frv-tdep.c (frv_skip_prologue): Likewise.
 964         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 965         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 966         * i386-tdep.c (i386_skip_prologue): Likewise.
 967         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 968         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 969         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 970         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 971         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 972         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 973         * mep-tdep.c (mep_skip_prologue): Likewise.
 974         * mips-tdep.c (mips_skip_prologue): Likewise.
 975         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 976         * mt-tdep.c (mt_skip_prologue): Likewise.
 977         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 978         * score-tdep.c (score_skip_prologue): Likewise.
 979         * sh64-tdep.c (sh64_skip_prologue): Likewise.
 980         * sh-tdep.c (sh_skip_prologue): Likewise.
 981         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
 982         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
 983         * spu-tdep.c (spu_skip_prologue): Likewise.
 984         * v850-tdep.c (v850_skip_prologue): Likewise.
 985         * vax-tdep.c (vax_skip_prologue): Likewise.
 986         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 987         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
 988
 989         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
 990         current_gdbarch by gdbarch.
 991         * m32c-tdep.c (m32c_skip_prologue): Likewise.
 992         * s390-tdep.c (s390_skip_prologue): Likewise.
 993
 994 2008-01-10  Doug Evans  <dje@google.com>
 995
 996         * defs.h (struct continuation_arg): Fix typo in comment.
 997         * target.c (target_translate_tls_address): Fix comment spelling error.
 998
 999 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1000
1001         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1002         (DOUBLEST_SCAN_FORMAT): Likewise.
1003         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1004         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1005         * c-exp.y (parse_number): Likewise.
1006         * jv-exp.y (parse_number): Likewise.
1007         * objc-exp.y (parse_number): Likewise.
1008         * p-exp.y (parse_number): Likewise.
1009
1010 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1011
1012         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1013         (check_typedef): Likewise.
1014
1015 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1016
1017         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1018         seen_double_big_d, treat the new H, D, and DD modifiers as length
1019         modifiers.
1020
1021 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1022
1023         * dwarf2read.c (read_enumeration_type): Add comment.
1024
1025 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1026
1027         * config.in: Regenerate.
1028
1029 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1030
1031         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1032         Make non-static.
1033         (ada_convert_actuals): Delete.
1034         * ada-lang.h (ada_convert_actual): Add declaration.
1035         (ada_convert_actuals): Remove declaration.
1036         * infcall.c: #include "ada-lang.h".
1037         (value_arg_coerce): Add new parameter sp.  Update function
1038         documetnation.  Add handling of Ada function call parameters.
1039         * Makefile.in (infcall.o): Update dependencies.
1040
1041 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1042
1043         * ada-lang.c (ensure_lval): Fix value lval kind.
1044         (convert_actual): Add handling for arguments passed by reference.
1045
1046 2008-01-08  Doug Evans  <dje@google.com>
1047
1048         * dbxread.c (read_dbx_symtab): Fix indentation.
1049
1050 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1051
1052         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1053         (valarith.o): Depend on dfp.h.
1054         (valops.o): Likewise.
1055         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1056         (set_decnumber_context): New function.
1057         (decimal_check_errors): Likewise.
1058         (decimal_from_number): Likewise.
1059         (decimal_to_number): Likewise.
1060         (decimal_from_string): Use set_decnumber_context and
1061         decimal_check_errors.
1062         (decimal_from_integral): New function.
1063         (decimal_from_floating): Likewise.
1064         (decimal_to_double): Likewise.
1065         (promote_decimal): Likewise.
1066         (decimal_binop): Likewise.
1067         (decimal_is_zero): Likewise.
1068         (decimal_compare): Likewise.
1069         (decimal_convert): Likewise.
1070         * dfp.h (decimal_from_integral): New prototype.
1071         (decimal_from_floating): Likewise.
1072         (decimal_to_double): Likewise.
1073         (decimal_binop): Likewise.
1074         (decimal_is_zero): Likewise.
1075         (decimal_compare): Likewise.
1076         (decimal_convert): Likewise.
1077         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1078         call to value_from_decfloat.
1079         * valarith.c: Include dfp.h.
1080         (value_args_as_decimal): New function.
1081         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1082         (value_logical_not): Likewise.
1083         (value_equal): Likewise.
1084         (value_less): Likewise.
1085         (value_pos): Likewise.
1086         (value_neg): Formatting fix.
1087         * valops.c: Include dfp.h.
1088         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1089         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1090         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1091         (value_from_decfloat): Remove expect_type argument.
1092         * value.h (value_from_decfloat): Update prototype.
1093
1094 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1095
1096         Ignore change in name of dynamic linker during
1097         execution on Solaris.  This also unbreaks pending breakpoints.
1098
1099         * solist.h (struct target_so_ops): New field same.
1100         * solib-svr4.c (svr4_same): New.
1101         (_initialize_svr4_solib): Register svr4_same.
1102         * solib.c (update_solib_list): Use ops->same, if available.
1103
1104 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1105
1106         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1107         when using MS-DOS paths.
1108
1109 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1110
1111         * NEWS: Mention --pid and --core command line behaviour changes.
1112
1113 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1114
1115         * main.c (captured_main): Remove 'count' varible and the
1116         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1117         --pid options were issued simultaneously.  If an explicit pid
1118         option was passed, don't fallback to core file.  Detect extra
1119         arguments better in the presence of explicit pid or core
1120         arguments.
1121
1122 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1123
1124         * ada-lang.c (ada_which_variant_applies): Correctly compute
1125         the value of the discriminant when the variant record is packed.
1126
1127 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1128
1129         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1130         that are used to differentiate homonyms.
1131
1132 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1133
1134         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1135         when the type is an anonymous pointer type.
1136         (ada_check_typedef): Avoid a seg fault when the type is null.
1137         * ada-typeprint.c (print_array_type): Add support for pointer
1138         to packed arrays.
1139
1140 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1141
1142         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1143
1144 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1145
1146         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1147         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1148
1149 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1150
1151         * ada-exp.y (chop_separator): New function.
1152         (write_selectors): Rewrite to re-use chop_separator.
1153         (ada_nget_field_index, get_symbol_field_type): New functions.
1154         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1155         expressions.
1156
1157 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1158
1159         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1160         of SYMBOL_VALUE when working with function symbols.
1161
1162 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1163
1164         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1165         expressions.  These expressions do not need to be rewriten.
1166
1167 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1168
1169         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1170         the given die is a declaration.
1171
1172 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1173
1174         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1175         Handle properly the case when the index type is an enumerated type.
1176         Do not return the subtype of the bounds type, just return the
1177         bounds type directly - this is not needed and is more consistent
1178         with what we do for arrays when no XA parallel type exists.
1179
1180 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1181
1182         * ada-lang.c (static_unwrap_type): Add forward declaration.
1183         (template_to_static_fixed_type): Fields of dynamic types sometimes
1184         also need to be unwrapped. Take this into account.
1185         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1186         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1187         * ada-typeprint.c (ada_print_type): Get the typename from
1188         the original type, not the base type.
1189
1190 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1191
1192         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1193         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1194         Update calls to ada_to_fixed_type.
1195         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1196         for the tag.
1197         (ada_to_fixed_type): Add check_tag parameter; do not look for
1198         tag if null.  When looking for a tag, use a fixed record type.
1199         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1200         * ada-valprint.c (printable_val_type, ada_value_print): Update
1201         calls to ada_to_fixed_type.
1202
1203 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1204
1205         * doublest.c (convert_floatformat_to_doublest): Call
1206         floatformat_to_doublest instead of floatformat_to_double and use
1207         DOUBLEST variables.
1208         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1209         instead of floatformat_from_double and use DOUBLEST variables.
1210
1211 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1212
1213         * MAINTAINERS (Write After Approval): Add self.
1214
1215 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1216
1217         * symfile.c (set_initial_language): Make non-static.
1218         * symfile.h (set_initial_language): Add declaration.
1219         * language.c: #include "symfile.h".
1220         (set_language): Call set_initial_language if the frame language
1221         could not be determined.
1222
1223 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1224
1225         * eval.c (evaluate_subexp_for_address): Provide frame address to
1226         locate_var_value only if it will be needed.
1227
1228 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1229
1230         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1231
1232 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1233
1234         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1235         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1236         This is needed to make sure that any other treatment applied
1237         to the resulting value does not fail for spurious reason,
1238         such as trying to take the address of this value.
1239
1240 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1241
1242         * ada-lang.c (ada_value_equal): Dereference reference types when
1243         comparing arrays.
1244
1245 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1246
1247         Updated copyright notices for most files.
1248
1249 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1250
1251         * win32-nat.c (psapi_module_handle): Remove static.
1252         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1253         return first module found if base_address is zero.  Don't initialize
1254         psapi function pointers here.  Convert to cygwin paths when
1255         appropriate.
1256         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1257         executable name.  Use get_module_name when that fails or when
1258         !__CYGWIN__.
1259         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1260         needed or issue a warning if it is not found.  Move psapi_module_handle
1261         here.
1262
1263 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1264
1265         * ada-lang.c (ada_remove_trailing_digits): New function.
1266         (ada_remove_po_subprogram_suffix): New function.
1267         (ada_decode): Improve. Move the description of the algorithm
1268         directly inside the code, instead of in the function global
1269         description.
1270
1271 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1272
1273         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1274         and always print the dereferenced value.
1275
1276 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1277
1278         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1279         of the case where the first argument is a reference.
1280         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1281
1282 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1283
1284         Implement support for Ada interface types.
1285
1286         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1287         (ada_is_ignored_field): Ignore fields that are a dispatch table
1288         of a tagged type.
1289
1290 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1291
1292         * top.c (print_gdb_version): Update copyright year.
1293
1294 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1295
1296         * ChangeLog-2007: New ChangeLog rotation.
1297         * ChangeLog: Reset for 2008.
1298         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1299         ChangeLog-2007.
1300
1301 For older changes see ChangeLog-2007.
1302 \f
1303 Local Variables:
1304 mode: change-log
1305 left-margin: 8
1306 fill-column: 74
1307 version-control: never
1308 coding: utf-8
1309 End: