gdb/ChangeLog

   1 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * solib-svr4.c (enable_break): Convert r_brk to a code address.
   4
   5 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
   6
   7         * remote.c (extended_remote_attach_1): Set attach_flag.
   8         (extended_remote_create_inferior_1): Clear attach_flag.
   9
  10 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
  11
  12         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
  13         r_brk_offset.
  14         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
  15         * solib-svr4.c (solib_svr4_r_brk): New.
  16         (open_symbol_file_object, svr4_current_sos): Always check the
  17         debug base.
  18         (svr4_fetch_objfile_link_map): Do not set debug_base.
  19         (enable_break): Use r_brk if it is set.
  20         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
  21         (svr4_lp64_fetch_link_map_offsets): Likewise.
  22         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
  23
  24 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  25             Mark Kettenis  <kettenis@gnu.org>
  26
  27         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
  28         trad_frame_saved_reg.
  29         (trad-frame.h): New include.
  30
  31         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
  32         instead of frame_obstack_zalloc.
  33         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
  34
  35         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
  36
  37 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  38
  39         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
  40         from disassemble_info instead of gdbarch_byte_order.
  41
  42         * mips-tdep.c (gdb_print_insn_mips): Likewise.
  43         * arm-tdep.c (gdb_print_insn_arm): Likewise.
  44
  45 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  46
  47         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
  48         gdbarch as parameter.
  49
  50         * gdbarch.{c,h}: Regenerate.
  51
  52         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  53         parameter.
  54         * mem-break.c (default_memory_insert_breakpoint)
  55         (default_memory_remove_breakpoint): Likewise.
  56         * target.h (default_memory_remove_breakpoint)
  57         (default_memory_insert_breakpoint): Likewise.
  58
  59         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  60         parameter. Replace current_gdbarch by gdbarch.
  61         * m32r-tdep.c (m32r_memory_insert_breakpoint)
  62         (m32r_memory_remove_breakpoint): Likewise.
  63
  64 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
  65
  66         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
  67
  68 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
  69
  70         * NEWS: Add entry describing Add support improvements.
  71
  72 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  73
  74         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
  75         M68K_FP0_REGNUM.
  76
  77 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  78
  79         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
  80         register_offset_hack anymore.
  81
  82         * regcache.{c,h} (register_offset_hack): Remove.
  83
  84 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  85
  86         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
  87
  88         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
  89         current_gdbarch by gdbarch.
  90         (hppa64_hpux_find_global_pointer): Likewise.
  91         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
  92         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
  93         find_global_pointer.
  94
  95         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
  96         parameter.
  97         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
  98
  99         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 100         of gdbarch_num_regs.
 101
 102         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 103         replace current_gdbarch by gdbarch.
 104         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 105
 106 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 107
 108         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 109         and replace current_gdbarch by gdbarch.
 110
 111         (store_register): Update call for exec_one_dummy_insn.
 112         (fetch_register, store_register): Update call of regmap.
 113
 114         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 115         parameter and replace current_gdbarch by gdbarch.
 116
 117         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 118         the current architecture. Update call for getregs_supplies and
 119         getfpregs_supplies.
 120         (ppcnbsd_fetch_inferior_registers): Likewise.
 121
 122         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 123         replace current_gdbarch by gdbarch.
 124         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 125         get_regcache_arch to get at the current architecture. Update call for
 126         getfpregs_supplies.
 127
 128 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 129
 130         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 131         variables.
 132
 133 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 134
 135         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 136
 137 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 138
 139         * NEWS: Mention pending breakpints in MI.
 140
 141 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 142
 143         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 144
 145 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 146
 147         Add script to build and test GDB using enable-targets=all.
 148
 149         * gdb_buildall.sh: New file.
 150
 151 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 152
 153         * NEWS (New native configurations): Xtensa GNU/Linux.
 154         (New targets): Xtensa GNU/Linux.
 155         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 156         xtensa-linux-tdep.o
 157         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 158         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 159         * configure.tgt (xtensa*-*-linux*): New entry.
 160         * xtensa-config.c (xtensa_tdep): New variable.
 161         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 162         (rmap): Change format based on new macro XTREG.
 163         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 164         * xtensa-linux-nat.c: New.
 165         * xtensa-linux-tdep.c: New.
 166         * xtensa-xtregs.c: New.
 167         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 168         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 169         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 170         (xtensa_register_t): New field coprocessor.
 171         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 172         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 173         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 174         Update to handle privileged registers.
 175         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 176         (xtensa_push_dummy_call): Set windowstart register correctly.
 177         (call0_analyze_prologue): Initialize xtensa_default_isa.
 178         (xtensa_derive_tdep): New.
 179         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 180         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 181         Call xtensa_derive_tdep().
 182         * config/xtensa/linux.mh: New.
 183         * regformats/reg-xtensa.dat: New.
 184
 185 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 186
 187         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 188         (filenames.h): New include.
 189         * Makefile.in (corelow.o): Add dependency for filenames.h.
 190
 191 2008-02-08  Doug Evans  <dje@google.com>
 192
 193         * source.c (find_and_open_source): Always rewrite absolute filenames.
 194
 195 2008-02-07  Doug Evans  <dje@google.com>
 196
 197         * breakpoint.c: #include "hashtab.h".
 198         (ambiguous_names_p): New fn.
 199         (update_breakpoint_locations): When restoring bp enable status, don't
 200         compare function names if any functions have same name.
 201         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 202
 203 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 204
 205         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 206         instead of just a VEC*. Update use of SV.
 207         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 208
 209 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 210
 211         * NEWS: Put all new commands since gdb-6.7 together.
 212
 213 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 214
 215         * ada-lang.c: #include "vec.h".
 216         (struct string_vector, new_string_vector, string_vector_append):
 217         Delete.
 218         (char_ptr): New typedef.
 219         (DEF_VEC_P (char_ptr)): New VEC type.
 220         (symbol_completion_add): Update profile to take the new VEC type
 221         instead of the old string_vector structure. Update code accordingly.
 222         (ada_make_symbol_completion_list): Use the new VEC type instead of
 223         the old string_vector structure, and update the code accordingly.
 224         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 225
 226 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 227
 228         * p-exp.y: Set current_type in missing places.
 229         (leftdiv_is_integer): New static variable.
 230         Typecast right operand of BINOP_DIV to long_double if both operands
 231         are integers.
 232
 233 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 234
 235         * remote-mips.c (set_breakpoint): Rename to...
 236         (mips_set_breakpoint): ... this.
 237         (clear_breakpoint): Rename to...
 238         (mips_clear_breakpoint): ... this.
 239         (common_breakpoint): Rename to...
 240         (mips_common_breakpoint): ... this.
 241         (check_lsi_error): Rename to...
 242         (mips_check_lsi_error): ... this.
 243
 244 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 245
 246         * language.h (struct language_defn): Add new field
 247         la_make_symbol_completion_list.
 248         * symtab.c (default_make_symbol_completion_list): Renames
 249         make_symbol_completion_list.
 250         (make_symbol_completion_list): New function.
 251         * symtab.h (default_make_symbol_completion_list): Add declaration.
 252         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 253         (auto_language, local_language): Likewise.
 254         * objc-lang.c (objc_language_defn): Likewise.
 255         * scm-lang.c (scm_language_defn): Likewise.
 256         * m2-lang.c (m2_language_defn): Likewise.
 257         * f-lang.c (f_language_defn): Likewise.
 258         * jv-lang.c (java_language_defn): Likewise.
 259         * p-lang.c (pascal_language_defn): Likewise.
 260         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 261         (minimal_language_defn): Likewise.
 262         * ada-lang.c (struct string_vector): New structure.
 263         (new_string_vector, string_vector_append, ada_unqualified_name)
 264         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 265         (ada_make_symbol_completion_list): New functions.
 266         (ada_language_defn): Set la_make_symbol_completion_list.
 267         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 268         this function is static.
 269
 270 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 271
 272         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 273         to account for call site optimizations.
 274
 275 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 276
 277         * tracepoint.c (read_actions): Handle end-of-text indicator
 278         in action list properly.  (Committed by Jim Blandy)
 279
 280 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 281
 282         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 283         pseudoregister, not an internal error.
 284         Reported by: Andrzej Zaborowski
 285
 286 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 287
 288         * varobj.c (c_value_of_variable): Use xstrdup.
 289
 290 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 291
 292         Update stored rendition of varobj value when format changes.
 293         * varobj.c (varobj_set_display_format): Recomputed
 294         print_value.
 295         (c_value_of_variable): Return print_value.
 296
 297 2008-02-03  Doug Evans  <dje@google.com>
 298
 299         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 300         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 301         * valops.c (value_one): New function.
 302         * value.h (value_one): Declare.
 303
 304         Fix argument promotion for binary arithmetic ops for C.
 305         * valarith.c (unop_result_type): New fn.
 306         (binop_result_type): New fn.
 307         (value_binop): Move result type computation to binop_result_type.
 308         (value_pos, value_neg, value_complement): Move result type
 309         computation to unop_result_type.
 310
 311         PR 2384
 312         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 313         Return basetype, fieldno if found.  All callers updated.
 314         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 315         objfile.
 316         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 317         * symfile.h (fill_in_vptr_fieldno): Delete.
 318
 319 2008-02-02  Doug Evans  <dje@google.com>
 320
 321         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 322
 323         * typeprint.c (*): Whitespace cleanup.
 324
 325 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 326             Luis Machado  <luisgpm@br.ibm.com>
 327             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 328
 329         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 330         don't fit into registerson the stack the way GCC does.
 331
 332 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 333
 334         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 335         hash table for Ada symbols. Just store the linkage name as is,
 336         and leave the demangled_name as NULL.
 337
 338 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 339
 340         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 341         in the global scope.
 342         (new_symbol): Likewise.
 343
 344 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 345
 346         * breakpoint.c (break_command_1): Return void.
 347         (break_command_really): Return void.  Rethrow
 348         exceptions instead of returning.
 349         (gdb_breakpoint): Remove the error_message parameter.
 350         Return void.  Rename to set_breakpoint.
 351         * gdb.h (gdb_breakpoint): Rename and move to...
 352         * breakpoint.h (set_breakpoint): ...here.
 353         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 354         event hooks even if exception is thrown.  Adjust to
 355         gdb_breakpoint interface changes.
 356
 357
 358 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 359
 360         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 361         float in both first and second word in the doubleword, to support
 362         old and new ABIs.
 363
 364 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 365
 366         Properly rethrow exception.  This fixes errors
 367         about non-existent functions for -break-insert.
 368         * breakpoint.c (break_command_really): Use throw_exception
 369         for rethrowing.  If rethrowing, don't print the exception.
 370
 371 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 372
 373         * NEWS: Mention Decimal Floating Point support.
 374
 375 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 376
 377         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 378         value type to builtin_type_void_func_ptr.
 379
 380 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 381
 382         * s390-tdep.c (is_float_singleton, is_float_like,
 383         alignment_of, s390_return_value): Make checks for
 384         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 385
 386 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 387             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 388
 389         * infcmd.c (default_print_registers_info): Also print hex
 390         raw contents for TYPE_CODE_DECFLOAT registers.
 391         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 392         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 393         (rs6000_register_name): Add support for DFP pseudo-registers.
 394         (rs6000_pseudo_register_type): Likewise.
 395         rs6000_pseudo_register_reggroup_p): Likewise.
 396         (ppc_pseudo_register_read): New function.
 397         (ppc_pseudo_register_write): Likewise.
 398         (rs6000_pseudo_register_read): Likewise.
 399         (rs6000_pseudo_register_write): Likewise.
 400         (e500_pseudo_register_read): Move checks to
 401         rs6000_pseudo_register_read.
 402         (e500_pseudo_register_write): Move checks to
 403         rs6000_pseudo_register_write.
 404         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 405         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 406         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 407         num_pseudo_regs to account for DFP pseudo regs.
 408
 409 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 410
 411         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 412         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 413         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 414         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 415         e500_pseudo_register_read, e500_pseudo_register_write): Use
 416         IS_SPE_PSEUDOREG macro.
 417         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 418         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 419         Remove initialization of tdep->ppc_ev31_regnum.
 420
 421 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 422
 423         * printcmd.c (print_formatted): Handle references as for unformatted
 424         prints.
 425
 426 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 427
 428         * eval.c (evaluate_subexp_standard): Add handling of user
 429         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 430
 431 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 432
 433         * eval.c (evaluate_subexp_standard): Support
 434         BINOP_INTDIV opcode.
 435
 436 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 437
 438         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 439         BINOP_MAX cases.
 440         For BINOP_EXP, use length and signedness of left operand only for
 441         result, as for shifts.
 442         For integral operands to BINOP_EXP, use new integer_pow and
 443         uinteger_pow functions so as to get full range of results.
 444         (integer_pow): New function.
 445         (uinteger_pow): New function.
 446
 447 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 448
 449         Use vector for varobj_list_children interface.
 450         * gdb/varobj.c (varobj_list_children): Return vector
 451         of varobjs.
 452         * gdb/varobj.h (varobj_list_children): Adjust
 453         prototype.
 454         (varobj_p): Declare.  Declare vector thereof.
 455         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 456         for varobj_list_children change.
 457         * Makefile.in (varobj_h): Update dependencies.
 458
 459 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 460
 461         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 462         TYPE_CODE_DECFLOAT arguments.
 463         (ppc64_sysv_abi_push_dummy_call) Likewise.
 464         (get_decimal_float_return_value): New function.
 465         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 466         values by calling get_decimal_float_return_value.
 467         (ppc64_sysv_abi_return_value): Likewise.
 468
 469 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 470
 471         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 472         for preprocessor macro information.  Formatting changes.
 473
 474 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 475
 476         * remote.c (struct remote_state): Add cached_wait_status.
 477         (remote_exec_file): New variable.
 478         (PACKET_vAttach, PACKET_vRun): New constants.
 479         (extended_remote_restart): Do not query for status.
 480         (struct start_remote_args): New.
 481         (remote_start_remote): Take it as a second argument.  Check
 482         whether the target is running.  Issue an error for non-running
 483         non-extended targets.  Cache the wait status.  Set inferior_ptid
 484         here.
 485         (remote_open_1): Prompt to disconnect non-running targets.  Make
 486         sure the target is marked running.  Do not set inferior_ptid here.
 487         Update call to remote_start_remote.  Do not call remote_check_symbols
 488         if the target is not running.
 489         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 490         argument.  Handle a non-running target.
 491         (remote_detach): Use it.
 492         (extended_remote_detach): New.
 493         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 494         (extended_remote_attach_1, extended_remote_attach)
 495         (extended_async_remote_attach): New.
 496         (remote_vcont_resume): Remove unused variable.
 497         (remote_wait, remote_async_wait): Use any cached wait status.
 498         (putpkt_binary, getpkt): Clear any cached wait status.
 499         (extended_remoute_mourn_1): New.
 500         (extended_remote_mourn): Use it.
 501         (extended_async_remote_mourn, extended_remote_run): New.
 502         (extended_remote_create_inferior_1): New.
 503         (extended_remote_create_inferior): Use it.
 504         (extended_remote_async_create_inferior): Likewise.
 505         (remote_xfer_partial): Skip for non-executing targets.
 506         (init_extended_remote_ops): Set to_detach and to_attach.
 507         (init_extended_async_remote_ops): Likewise.  Use
 508         extended_async_remote_mourn.
 509         (_initialize_remote): Register vAttach, vRun, and
 510         set remote exec-file.
 511         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 512
 513 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 514
 515         * Makefile.in (symfile.o): Update.
 516         * NEWS: Mention exec tracing support.
 517         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 518         exec events.
 519         * infcmd.c (kill_if_already_running, detach_command)
 520         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 521         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 522         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 523         targets.  Apply the sysroot path to the loaded executable.  Use
 524         no_shared_libraries.
 525         * linux-nat.c (linux_child_follow_fork): Print fork following
 526         messages if verbose.
 527         (kill_wait_callback): Kill again before waiting a second time.
 528         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 529         no_shared_libraries.
 530
 531 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 532
 533         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 534
 535 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 536
 537         * nto-tdep.h: Remove #include "defs.h".
 538         * nto-tdep.c: Add #include "defs.h".
 539         * Makefile.in (nto_tdep_h): Update dependencies.
 540         (nto-tdep.o): Likewise.
 541
 542 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 543
 544         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 545         and use it.
 546         (proceed, start_remote): Update call to wait_for_inferior.
 547         * inferior.h (wait_for_inferior): Update declaration.
 548         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 549         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 550         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 551         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 552
 553 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 554
 555         * varobj (adjust_value_for_child_access): Added checking for
 556         returned value from gdb_value_ind.
 557         (c_describe_child): Likewise.
 558         (cplus_describe_child): Fixed a typo.
 559
 560 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 561
 562         * MAINTAINERS: Update my info.
 563
 564 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 565
 566         Use multiple locations for hardware watchpoints.
 567         This eliminates the need to traverse value chain, doing
 568         various checks, in three different places.
 569
 570         * breakpoint.h (struct bp_location): New fields
 571         lengths and watchpoint_type.
 572         (struct breakpoint): Remove the val_chain field.
 573         * breakpoint.c (is_hardware_watchpoint): New.
 574         (free_valchain): Remove.
 575         (update_watchpoint): New.
 576         (insert_bp_location): For hardware watchpoint, just
 577         directly insert it.
 578         (insert_breakpoints): Call update_watchpoint_locations
 579         on all watchpoints.  If we have failed to insert
 580         any location of a hardware watchpoint, remove all inserted
 581         locations.
 582         (remove_breakpoint): For hardware watchpoints, directly
 583         remove location.
 584         (watchpoints_triggered): Iterate over locations.
 585         (bpstat_stop_status): Use only first location of
 586         a resource watchpoint.
 587         (delete_breakpoint): Don't call free_valchain.
 588         (print_one_breakpoint): Don't print all
 589         locations for watchpoints.
 590         (breakpoint_re_set_one): Use update_watchpoint for
 591         watchpoints.
 592
 593 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 594
 595         Don't reset watchpoint block on solib load.
 596
 597         * breakpoint.c (insert_bp_location): For watchpoints,
 598         recompute condition.
 599         (breakpoint_re_set_one): Instead of recomputing value
 600         and condition for watchpoints, just reset value and
 601         let insert_breakpoints/insert_bp_location recompute it.
 602         Don't do anything about disabled watchpoint.
 603
 604 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 605
 606         * valarith.c (value_binop): Handle unsigned integer
 607         division by zero.
 608
 609 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 610
 611         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 612         instruction pattern that appears frequently in position
 613         independent code.  Fix bug in code which looks for "fmov" and
 614         backtracks if no "fmov" is found.
 615
 616 2008-01-28  Doug Evans  <dje@google.com>
 617
 618         * dbxread.c (read_dbx_symtab): Fix indentation.
 619         Reformat comments to 80 columns.
 620         Move local var def closer to only use.
 621
 622 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 623
 624         * fork-child.c (SHELL_FILE): Remove #ifndef.
 625         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 626
 627 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 628
 629         * i386-tdep.c (i386_skip_noop): New function.
 630         (i386_analyze_prologue): Call i386_skip_noop function.
 631
 632 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 633
 634         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 635         * win32-nat.c (win32_xfer_partial): Ditto.
 636         * target.c (default_xfer_partial): Minor whitespace adjustment.
 637
 638 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 639
 640         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 641         strip bit 1 even if pc doesn't point to thumb code.
 642
 643 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 644
 645         * remote.c (remote_wait): Handle SIGINT between packets.
 646         (remote_async_wait): Likewise.
 647
 648 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 649             Chris Demetriou  <cgd@google.com>
 650
 651         * thread.c (add_thread_silent): Renamed
 652         from add_thread.
 653         (print_thread_events): New variable definition.
 654         (show_print_thread_events): New function.
 655         (_initialize_thread): Add "set print thread-events" and
 656         "show print thread-events" commands.
 657         (add_thread): Announce new thread.
 658         * gdbthread.h (add_thread_silent): Declare.
 659         (print_thread_events): New variable declaration.
 660         * inf-ttrace.c (inf_ttrace_wait): Don't
 661         inform about new thread, as add_thread is always
 662         called too, and will take care of that.
 663         * infrun.c (handle_inferior_event): Likewise.
 664         * procfs.c (procfs_wait): Likewise.
 665         * remote.c (remote_currthread): Likewise.
 666         * sol-thread.c (sol_thread_wait): Likewise.
 667         * win32-nat.c (get_win32_debug_event): Likewise.
 668         * linux-thread-db.c (attach_thread): Likewise.
 669         Remove the verbose parameter.
 670         (check_event): Make detach_thread be verbose
 671         only if print_thread_events is set.
 672         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 673         about new thread.  This is called only from
 674         linux-thread-db.c:attach_thread, which will take care.
 675         Remove the verbose parameter.
 676         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 677
 678 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 679
 680         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 681
 682 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 683
 684         * breakpoint.c (break_command_really): New parameter
 685         ignore_count.
 686         (break_command_1): Pass 0 as
 687         ignore_count to break_command_really.
 688         (gdb_breakpoint): Pass ignore_count to
 689         break_command_really.
 690
 691 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 692
 693         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 694         sigcontext struct via pointer.
 695         (struct sigframe comment): Update to show new field `psc'.
 696
 697 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 698
 699         * infrun.c (handle_inferior_event): If
 700         we failed to remove breakpoints, error,
 701         don't try to increment PC by hand.
 702
 703 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 704
 705         Add NetBSD/hppa target and host support.
 706
 707         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 708         (hppabsd_gregset): Move to ...
 709         (hppabsd_regset_from_core_section): Rename
 710         hppaobsd_regset_from_core_section and move to ...
 711         (hppabsd_find_global_pointer): Update comment.
 712         (hppabsd_init_abi): Make global. Do not register
 713         hppabsd_regset_from_core_section.
 714         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 715         move to ...
 716         (_initialize_hppabsd_tdep): Move to ...
 717         * hppaobsd-tdep.c: ... here. New file.
 718         * hppnbsd-tdep.c: New file.
 719         * hppnbsd-nat.c: New file.
 720         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 721         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 722         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 723         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 724         * configure.host (hppa*-*-netbsd*): New entry.
 725         * configure.tgt (hppa*-*-netbsd*): New entry.
 726         (hppa*-*-openbsd*): Update.
 727         * NEWS (New native configuration): Mention NetBSD/hppa.
 728         (New targets): Mention NetBSD/hppa.
 729
 730 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 731
 732         * gdbarch.sh (function_list): Add new property bits_big_endian to
 733         gdbarch structure.
 734         * gdbarch.{c,h}: Regenerate.
 735
 736         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 737         gdbarch_bits_big_endian (comment).
 738         (unpack_field_as_long, modify_field): Likewise.
 739         * value.h: Likewise (comment).
 740         * valops.c (value_slice): Likewise.
 741         * valarith.c (value_subscript, value_bit_index): Likewise.
 742         * gdbtypes.h (field): Likewise (comment).
 743         * eval.c (evaluate_subexp_standard): Likewise.
 744         * dwarf2read.c (dwarf2_add_field): Likewise.
 745         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 746         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 747
 748         * defs.h (BITS_BIG_ENDIAN): Remove.
 749
 750 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 751
 752         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 753         function calls.
 754         * m2-exp.y (yylex): Likewise.
 755         * objc-exp.y (yylex): Likewise.
 756
 757         * defs.h (DEPRECATED_STREQN): Remove.
 758
 759 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 760
 761         * MAINTAINERS: Update my email address.
 762
 763 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 764
 765         * README: Mention gdbserver/README.
 766
 767 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 768
 769         * valarith.c (value_binop): Handle BINOP_INTDIV
 770         for unsigned and signed integers.
 771
 772 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 773
 774         * s390-tdep.c (s390_gdbarch_init): Set default long double
 775         type to 128-bit IEEE quad.
 776
 777 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 778
 779         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 780
 781 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 782
 783         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 784
 785         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 786         * value.c: All callers changed.
 787
 788 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 789
 790         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 791         DEPRECATED_STREQ by its expression.
 792         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 793         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 794         (scan_xcoff_symtab): Likewise.
 795         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 796         * f-lang.c (find_common_for_function): Likewise.
 797         * objc-exp.y (parse_number): Likewise.
 798
 799         * defs.h (DEPRECATED_STREQ): Remove.
 800
 801 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 802
 803         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 804         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 805         get_frame_arch to get at the current_architecture. Update AM33_MODE
 806         call.
 807         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 808         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 809         architecture.
 810         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 811
 812 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 813
 814         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 815         parameter.
 816         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 817
 818         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 819         current_gdbarch by gdbarch. Update caller.
 820
 821         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 822         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 823         the current architecture. Update calls of
 824         amd64_native_gregset_supplies_p.
 825         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 826         (amd64bsd_store_inferior_registers): Likewise.
 827
 828 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 829
 830         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 831         Replace current_gdbarch by gdbarch. Update caller.
 832
 833 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 834
 835         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 836         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 837         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 838         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 839         (stabsect_build_psymtabs): Fix indentation.
 840
 841 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 842
 843         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 844
 845 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 846
 847         * win32-nat.c (win32_create_inferior): Restore code calling
 848         CloseHandle on ProcessInformation structure.
 849
 850 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 851
 852         * configure.ac: Check for void * as 3 argument of ptrace.
 853         * configure: regenerate.
 854
 855 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 856
 857         * alpha-tdep.c (alpha_heuristic_proc_start)
 858         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 859         current_gdbarch by gdbarch.
 860
 861         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 862         current architecture by frame_info. Update alpha_heuristic_proc_start
 863         call.
 864
 865         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 866         get_frame_arch to get at the current architecture by frame_info. Update
 867         alpha_sigtramp_register_address call.
 868
 869         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 870         current_gdbarch by gdbarch. Update caller.
 871         (convert_to_extended, convert_from_extended): Add endianess parameter
 872         for comparison. Update caller.
 873         (arm_extract_return_value, arm_store_return_value): Use
 874         get_regcache_arch to get at the current architecture.
 875
 876         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 877         current_gdbarch by gdbarch. Update caller.
 878         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 879         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 880
 881         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 882         gdbarch as parameter. Update caller.
 883         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
 884         current_gdbarch by gdbarch. Update caller.
 885
 886         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
 887         update caller. Replace current_gdbarch by gdbarch.
 888
 889         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
 890         the current architecture. Replace current_gdbarch by gdbarch.
 891         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 892         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
 893         expression. Add gdbarch as parameter and replace current_gdbarch with
 894         it. Update caller.
 895         (M6811_TDEP): Remove.
 896         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
 897         architecture.
 898         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
 899         current_gdbarch by gdbarch. Update caller.
 900
 901         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
 902         update caller.
 903         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
 904         by gdbarch.
 905
 906         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
 907         caller. Relace current_gdbarch by gdbarch.
 908         (altivec_register_p, spe_register_p): Likewise.
 909         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
 910         parameter.
 911         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
 912         altivec_register_p and spe_register_p.
 913
 914         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
 915         caller. Replace current_gdbarch by gdbarch.
 916         (score_analyze_prologue): use get_frame_arch to get at the current
 917         architecture.
 918
 919         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
 920         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
 921         current_gdbarch by gdbarch. Update caller.
 922         (sparc_frame_cache): Use get_frame_arch to get at the current
 923         architecture.
 924         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
 925         sparc_analyze_prologue.
 926
 927         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
 928         parameter.
 929
 930 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 931
 932         * exec.c: #include "arch-utils.h"
 933          (print_section_info): Use gdbarch_from_bfd to get at the
 934         current architecture. Replace current_gdbarch. Fix indention. Replace
 935         deprecated_print_address_numeric by paddress.
 936         * Makefile.in (exec.o) Add dependency to arch-utils.h.
 937
 938         * valprint.c (val_print_string): Replace
 939         deprecated_print_address_numeric.
 940         * tracepoint.c (trace_mention, scope_info): Likewise.
 941         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
 942         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
 943         (maintenance_check_symtabs): Likewise.
 944         * symfile.c (list_overlays_command): Likewise.
 945         * stack.c (frame_info, print_block_frame_labels): Likewise.
 946         * printcmd.c (print_address, print_address_demangle)
 947         (address_info): Likewise.
 948         * corefile.c (memory_error): Likewise.
 949         * infcmd.c (jump_command): Likewise.
 950         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 951         (mention, delete_breakpoint): Likewise.
 952         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 953         * dwarf2read.c (dump_die): Likewise.
 954         * ada-valprint.c (ada_val_print_1): Likewise.
 955         * f-valprint.c (f_val_print): Likewise.
 956         * linux-fork.c (info_forks_command): Likewise.
 957         * m32r-com.c (m32r_load_section, m32r_load)
 958         (m32r_upload_command): Likewise.
 959
 960         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 961
 962 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 963
 964         * gdbarch.sh (skip_prologue): Add gdbarch
 965         as parameter.
 966         * gdbarch.{c,h}: Regenerate.
 967
 968         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 969         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 970         * avr-tdep.c (avr_skip_prologue): Likewise.
 971         * cris-tdep.c (cris_skip_prologue): Likewise.
 972         * frv-tdep.c (frv_skip_prologue): Likewise.
 973         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 974         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 975         * i386-tdep.c (i386_skip_prologue): Likewise.
 976         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 977         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 978         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 979         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 980         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 981         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 982         * mep-tdep.c (mep_skip_prologue): Likewise.
 983         * mips-tdep.c (mips_skip_prologue): Likewise.
 984         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 985         * mt-tdep.c (mt_skip_prologue): Likewise.
 986         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 987         * score-tdep.c (score_skip_prologue): Likewise.
 988         * sh64-tdep.c (sh64_skip_prologue): Likewise.
 989         * sh-tdep.c (sh_skip_prologue): Likewise.
 990         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
 991         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
 992         * spu-tdep.c (spu_skip_prologue): Likewise.
 993         * v850-tdep.c (v850_skip_prologue): Likewise.
 994         * vax-tdep.c (vax_skip_prologue): Likewise.
 995         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 996         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
 997
 998         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
 999         current_gdbarch by gdbarch.
1000         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1001         * s390-tdep.c (s390_skip_prologue): Likewise.
1002
1003 2008-01-10  Doug Evans  <dje@google.com>
1004
1005         * defs.h (struct continuation_arg): Fix typo in comment.
1006         * target.c (target_translate_tls_address): Fix comment spelling error.
1007
1008 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1009
1010         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1011         (DOUBLEST_SCAN_FORMAT): Likewise.
1012         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1013         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1014         * c-exp.y (parse_number): Likewise.
1015         * jv-exp.y (parse_number): Likewise.
1016         * objc-exp.y (parse_number): Likewise.
1017         * p-exp.y (parse_number): Likewise.
1018
1019 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1020
1021         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1022         (check_typedef): Likewise.
1023
1024 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1025
1026         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1027         seen_double_big_d, treat the new H, D, and DD modifiers as length
1028         modifiers.
1029
1030 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1031
1032         * dwarf2read.c (read_enumeration_type): Add comment.
1033
1034 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1035
1036         * config.in: Regenerate.
1037
1038 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1039
1040         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1041         Make non-static.
1042         (ada_convert_actuals): Delete.
1043         * ada-lang.h (ada_convert_actual): Add declaration.
1044         (ada_convert_actuals): Remove declaration.
1045         * infcall.c: #include "ada-lang.h".
1046         (value_arg_coerce): Add new parameter sp.  Update function
1047         documetnation.  Add handling of Ada function call parameters.
1048         * Makefile.in (infcall.o): Update dependencies.
1049
1050 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1051
1052         * ada-lang.c (ensure_lval): Fix value lval kind.
1053         (convert_actual): Add handling for arguments passed by reference.
1054
1055 2008-01-08  Doug Evans  <dje@google.com>
1056
1057         * dbxread.c (read_dbx_symtab): Fix indentation.
1058
1059 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1060
1061         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1062         (valarith.o): Depend on dfp.h.
1063         (valops.o): Likewise.
1064         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1065         (set_decnumber_context): New function.
1066         (decimal_check_errors): Likewise.
1067         (decimal_from_number): Likewise.
1068         (decimal_to_number): Likewise.
1069         (decimal_from_string): Use set_decnumber_context and
1070         decimal_check_errors.
1071         (decimal_from_integral): New function.
1072         (decimal_from_floating): Likewise.
1073         (decimal_to_double): Likewise.
1074         (promote_decimal): Likewise.
1075         (decimal_binop): Likewise.
1076         (decimal_is_zero): Likewise.
1077         (decimal_compare): Likewise.
1078         (decimal_convert): Likewise.
1079         * dfp.h (decimal_from_integral): New prototype.
1080         (decimal_from_floating): Likewise.
1081         (decimal_to_double): Likewise.
1082         (decimal_binop): Likewise.
1083         (decimal_is_zero): Likewise.
1084         (decimal_compare): Likewise.
1085         (decimal_convert): Likewise.
1086         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1087         call to value_from_decfloat.
1088         * valarith.c: Include dfp.h.
1089         (value_args_as_decimal): New function.
1090         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1091         (value_logical_not): Likewise.
1092         (value_equal): Likewise.
1093         (value_less): Likewise.
1094         (value_pos): Likewise.
1095         (value_neg): Formatting fix.
1096         * valops.c: Include dfp.h.
1097         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1098         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1099         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1100         (value_from_decfloat): Remove expect_type argument.
1101         * value.h (value_from_decfloat): Update prototype.
1102
1103 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1104
1105         Ignore change in name of dynamic linker during
1106         execution on Solaris.  This also unbreaks pending breakpoints.
1107
1108         * solist.h (struct target_so_ops): New field same.
1109         * solib-svr4.c (svr4_same): New.
1110         (_initialize_svr4_solib): Register svr4_same.
1111         * solib.c (update_solib_list): Use ops->same, if available.
1112
1113 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1114
1115         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1116         when using MS-DOS paths.
1117
1118 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1119
1120         * NEWS: Mention --pid and --core command line behaviour changes.
1121
1122 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1123
1124         * main.c (captured_main): Remove 'count' varible and the
1125         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1126         --pid options were issued simultaneously.  If an explicit pid
1127         option was passed, don't fallback to core file.  Detect extra
1128         arguments better in the presence of explicit pid or core
1129         arguments.
1130
1131 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1132
1133         * ada-lang.c (ada_which_variant_applies): Correctly compute
1134         the value of the discriminant when the variant record is packed.
1135
1136 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1137
1138         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1139         that are used to differentiate homonyms.
1140
1141 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1142
1143         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1144         when the type is an anonymous pointer type.
1145         (ada_check_typedef): Avoid a seg fault when the type is null.
1146         * ada-typeprint.c (print_array_type): Add support for pointer
1147         to packed arrays.
1148
1149 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1150
1151         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1152
1153 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1154
1155         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1156         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1157
1158 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1159
1160         * ada-exp.y (chop_separator): New function.
1161         (write_selectors): Rewrite to re-use chop_separator.
1162         (ada_nget_field_index, get_symbol_field_type): New functions.
1163         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1164         expressions.
1165
1166 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1167
1168         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1169         of SYMBOL_VALUE when working with function symbols.
1170
1171 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1172
1173         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1174         expressions.  These expressions do not need to be rewriten.
1175
1176 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1177
1178         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1179         the given die is a declaration.
1180
1181 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1182
1183         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1184         Handle properly the case when the index type is an enumerated type.
1185         Do not return the subtype of the bounds type, just return the
1186         bounds type directly - this is not needed and is more consistent
1187         with what we do for arrays when no XA parallel type exists.
1188
1189 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * ada-lang.c (static_unwrap_type): Add forward declaration.
1192         (template_to_static_fixed_type): Fields of dynamic types sometimes
1193         also need to be unwrapped. Take this into account.
1194         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1195         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1196         * ada-typeprint.c (ada_print_type): Get the typename from
1197         the original type, not the base type.
1198
1199 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1200
1201         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1202         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1203         Update calls to ada_to_fixed_type.
1204         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1205         for the tag.
1206         (ada_to_fixed_type): Add check_tag parameter; do not look for
1207         tag if null.  When looking for a tag, use a fixed record type.
1208         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1209         * ada-valprint.c (printable_val_type, ada_value_print): Update
1210         calls to ada_to_fixed_type.
1211
1212 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1213
1214         * doublest.c (convert_floatformat_to_doublest): Call
1215         floatformat_to_doublest instead of floatformat_to_double and use
1216         DOUBLEST variables.
1217         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1218         instead of floatformat_from_double and use DOUBLEST variables.
1219
1220 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1221
1222         * MAINTAINERS (Write After Approval): Add self.
1223
1224 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1225
1226         * symfile.c (set_initial_language): Make non-static.
1227         * symfile.h (set_initial_language): Add declaration.
1228         * language.c: #include "symfile.h".
1229         (set_language): Call set_initial_language if the frame language
1230         could not be determined.
1231
1232 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1233
1234         * eval.c (evaluate_subexp_for_address): Provide frame address to
1235         locate_var_value only if it will be needed.
1236
1237 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1238
1239         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1240
1241 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1242
1243         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1244         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1245         This is needed to make sure that any other treatment applied
1246         to the resulting value does not fail for spurious reason,
1247         such as trying to take the address of this value.
1248
1249 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1250
1251         * ada-lang.c (ada_value_equal): Dereference reference types when
1252         comparing arrays.
1253
1254 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1255
1256         Updated copyright notices for most files.
1257
1258 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1259
1260         * win32-nat.c (psapi_module_handle): Remove static.
1261         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1262         return first module found if base_address is zero.  Don't initialize
1263         psapi function pointers here.  Convert to cygwin paths when
1264         appropriate.
1265         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1266         executable name.  Use get_module_name when that fails or when
1267         !__CYGWIN__.
1268         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1269         needed or issue a warning if it is not found.  Move psapi_module_handle
1270         here.
1271
1272 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1273
1274         * ada-lang.c (ada_remove_trailing_digits): New function.
1275         (ada_remove_po_subprogram_suffix): New function.
1276         (ada_decode): Improve. Move the description of the algorithm
1277         directly inside the code, instead of in the function global
1278         description.
1279
1280 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1281
1282         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1283         and always print the dereferenced value.
1284
1285 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1286
1287         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1288         of the case where the first argument is a reference.
1289         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1290
1291 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1292
1293         Implement support for Ada interface types.
1294
1295         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1296         (ada_is_ignored_field): Ignore fields that are a dispatch table
1297         of a tagged type.
1298
1299 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1300
1301         * top.c (print_gdb_version): Update copyright year.
1302
1303 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1304
1305         * ChangeLog-2007: New ChangeLog rotation.
1306         * ChangeLog: Reset for 2008.
1307         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1308         ChangeLog-2007.
1309
1310 For older changes see ChangeLog-2007.
1311 \f
1312 Local Variables:
1313 mode: change-log
1314 left-margin: 8
1315 fill-column: 74
1316 version-control: never
1317 coding: utf-8
1318 End: