gdb/ChangeLog

   1 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
   2
   3        * remote.c (remote_get_threadlist): If the response
   4        is empty, don't try to parse it.
   5
   6 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
   7
   8         Unbreak 'target async'.
   9         * serial.c (serial_async): Set the
  10         handler function before enabling async
  11         mode.
  12
  13 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
  14
  15         * solib-svr4.c (enable_break): Convert r_brk to a code address.
  16
  17 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
  18
  19         * remote.c (extended_remote_attach_1): Set attach_flag.
  20         (extended_remote_create_inferior_1): Clear attach_flag.
  21
  22 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
  23
  24         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
  25         r_brk_offset.
  26         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
  27         * solib-svr4.c (solib_svr4_r_brk): New.
  28         (open_symbol_file_object, svr4_current_sos): Always check the
  29         debug base.
  30         (svr4_fetch_objfile_link_map): Do not set debug_base.
  31         (enable_break): Use r_brk if it is set.
  32         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
  33         (svr4_lp64_fetch_link_map_offsets): Likewise.
  34         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
  35
  36 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  37             Mark Kettenis  <kettenis@gnu.org>
  38
  39         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
  40         trad_frame_saved_reg.
  41         (trad-frame.h): New include.
  42
  43         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
  44         instead of frame_obstack_zalloc.
  45         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
  46
  47         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
  48
  49 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  50
  51         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
  52         from disassemble_info instead of gdbarch_byte_order.
  53
  54         * mips-tdep.c (gdb_print_insn_mips): Likewise.
  55         * arm-tdep.c (gdb_print_insn_arm): Likewise.
  56
  57 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
  58
  59         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
  60         gdbarch as parameter.
  61
  62         * gdbarch.{c,h}: Regenerate.
  63
  64         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  65         parameter.
  66         * mem-break.c (default_memory_insert_breakpoint)
  67         (default_memory_remove_breakpoint): Likewise.
  68         * target.h (default_memory_remove_breakpoint)
  69         (default_memory_insert_breakpoint): Likewise.
  70
  71         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
  72         parameter. Replace current_gdbarch by gdbarch.
  73         * m32r-tdep.c (m32r_memory_insert_breakpoint)
  74         (m32r_memory_remove_breakpoint): Likewise.
  75
  76 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
  77
  78         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
  79
  80 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
  81
  82         * NEWS: Add entry describing Add support improvements.
  83
  84 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  85
  86         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
  87         M68K_FP0_REGNUM.
  88
  89 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  90
  91         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
  92         register_offset_hack anymore.
  93
  94         * regcache.{c,h} (register_offset_hack): Remove.
  95
  96 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
  97
  98         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
  99
 100         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
 101         current_gdbarch by gdbarch.
 102         (hppa64_hpux_find_global_pointer): Likewise.
 103         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
 104         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
 105         find_global_pointer.
 106
 107         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
 108         parameter.
 109         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
 110
 111         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 112         of gdbarch_num_regs.
 113
 114         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 115         replace current_gdbarch by gdbarch.
 116         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 117
 118 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 119
 120         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 121         and replace current_gdbarch by gdbarch.
 122
 123         (store_register): Update call for exec_one_dummy_insn.
 124         (fetch_register, store_register): Update call of regmap.
 125
 126         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 127         parameter and replace current_gdbarch by gdbarch.
 128
 129         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 130         the current architecture. Update call for getregs_supplies and
 131         getfpregs_supplies.
 132         (ppcnbsd_fetch_inferior_registers): Likewise.
 133
 134         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 135         replace current_gdbarch by gdbarch.
 136         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 137         get_regcache_arch to get at the current architecture. Update call for
 138         getfpregs_supplies.
 139
 140 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 141
 142         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 143         variables.
 144
 145 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 146
 147         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 148
 149 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 150
 151         * NEWS: Mention pending breakpints in MI.
 152
 153 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 154
 155         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 156
 157 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 158
 159         Add script to build and test GDB using enable-targets=all.
 160
 161         * gdb_buildall.sh: New file.
 162
 163 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 164
 165         * NEWS (New native configurations): Xtensa GNU/Linux.
 166         (New targets): Xtensa GNU/Linux.
 167         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 168         xtensa-linux-tdep.o
 169         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 170         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 171         * configure.tgt (xtensa*-*-linux*): New entry.
 172         * xtensa-config.c (xtensa_tdep): New variable.
 173         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 174         (rmap): Change format based on new macro XTREG.
 175         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 176         * xtensa-linux-nat.c: New.
 177         * xtensa-linux-tdep.c: New.
 178         * xtensa-xtregs.c: New.
 179         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 180         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 181         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 182         (xtensa_register_t): New field coprocessor.
 183         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 184         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 185         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 186         Update to handle privileged registers.
 187         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 188         (xtensa_push_dummy_call): Set windowstart register correctly.
 189         (call0_analyze_prologue): Initialize xtensa_default_isa.
 190         (xtensa_derive_tdep): New.
 191         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 192         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 193         Call xtensa_derive_tdep().
 194         * config/xtensa/linux.mh: New.
 195         * regformats/reg-xtensa.dat: New.
 196
 197 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 198
 199         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 200         (filenames.h): New include.
 201         * Makefile.in (corelow.o): Add dependency for filenames.h.
 202
 203 2008-02-08  Doug Evans  <dje@google.com>
 204
 205         * source.c (find_and_open_source): Always rewrite absolute filenames.
 206
 207 2008-02-07  Doug Evans  <dje@google.com>
 208
 209         * breakpoint.c: #include "hashtab.h".
 210         (ambiguous_names_p): New fn.
 211         (update_breakpoint_locations): When restoring bp enable status, don't
 212         compare function names if any functions have same name.
 213         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 214
 215 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 216
 217         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 218         instead of just a VEC*. Update use of SV.
 219         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 220
 221 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 222
 223         * NEWS: Put all new commands since gdb-6.7 together.
 224
 225 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 226
 227         * ada-lang.c: #include "vec.h".
 228         (struct string_vector, new_string_vector, string_vector_append):
 229         Delete.
 230         (char_ptr): New typedef.
 231         (DEF_VEC_P (char_ptr)): New VEC type.
 232         (symbol_completion_add): Update profile to take the new VEC type
 233         instead of the old string_vector structure. Update code accordingly.
 234         (ada_make_symbol_completion_list): Use the new VEC type instead of
 235         the old string_vector structure, and update the code accordingly.
 236         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 237
 238 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 239
 240         * p-exp.y: Set current_type in missing places.
 241         (leftdiv_is_integer): New static variable.
 242         Typecast right operand of BINOP_DIV to long_double if both operands
 243         are integers.
 244
 245 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 246
 247         * remote-mips.c (set_breakpoint): Rename to...
 248         (mips_set_breakpoint): ... this.
 249         (clear_breakpoint): Rename to...
 250         (mips_clear_breakpoint): ... this.
 251         (common_breakpoint): Rename to...
 252         (mips_common_breakpoint): ... this.
 253         (check_lsi_error): Rename to...
 254         (mips_check_lsi_error): ... this.
 255
 256 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 257
 258         * language.h (struct language_defn): Add new field
 259         la_make_symbol_completion_list.
 260         * symtab.c (default_make_symbol_completion_list): Renames
 261         make_symbol_completion_list.
 262         (make_symbol_completion_list): New function.
 263         * symtab.h (default_make_symbol_completion_list): Add declaration.
 264         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 265         (auto_language, local_language): Likewise.
 266         * objc-lang.c (objc_language_defn): Likewise.
 267         * scm-lang.c (scm_language_defn): Likewise.
 268         * m2-lang.c (m2_language_defn): Likewise.
 269         * f-lang.c (f_language_defn): Likewise.
 270         * jv-lang.c (java_language_defn): Likewise.
 271         * p-lang.c (pascal_language_defn): Likewise.
 272         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 273         (minimal_language_defn): Likewise.
 274         * ada-lang.c (struct string_vector): New structure.
 275         (new_string_vector, string_vector_append, ada_unqualified_name)
 276         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 277         (ada_make_symbol_completion_list): New functions.
 278         (ada_language_defn): Set la_make_symbol_completion_list.
 279         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 280         this function is static.
 281
 282 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 283
 284         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 285         to account for call site optimizations.
 286
 287 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 288
 289         * tracepoint.c (read_actions): Handle end-of-text indicator
 290         in action list properly.  (Committed by Jim Blandy)
 291
 292 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 293
 294         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 295         pseudoregister, not an internal error.
 296         Reported by: Andrzej Zaborowski
 297
 298 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 299
 300         * varobj.c (c_value_of_variable): Use xstrdup.
 301
 302 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 303
 304         Update stored rendition of varobj value when format changes.
 305         * varobj.c (varobj_set_display_format): Recomputed
 306         print_value.
 307         (c_value_of_variable): Return print_value.
 308
 309 2008-02-03  Doug Evans  <dje@google.com>
 310
 311         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 312         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 313         * valops.c (value_one): New function.
 314         * value.h (value_one): Declare.
 315
 316         Fix argument promotion for binary arithmetic ops for C.
 317         * valarith.c (unop_result_type): New fn.
 318         (binop_result_type): New fn.
 319         (value_binop): Move result type computation to binop_result_type.
 320         (value_pos, value_neg, value_complement): Move result type
 321         computation to unop_result_type.
 322
 323         PR 2384
 324         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 325         Return basetype, fieldno if found.  All callers updated.
 326         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 327         objfile.
 328         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 329         * symfile.h (fill_in_vptr_fieldno): Delete.
 330
 331 2008-02-02  Doug Evans  <dje@google.com>
 332
 333         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 334
 335         * typeprint.c (*): Whitespace cleanup.
 336
 337 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 338             Luis Machado  <luisgpm@br.ibm.com>
 339             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 340
 341         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 342         don't fit into registerson the stack the way GCC does.
 343
 344 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 345
 346         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 347         hash table for Ada symbols. Just store the linkage name as is,
 348         and leave the demangled_name as NULL.
 349
 350 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 351
 352         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 353         in the global scope.
 354         (new_symbol): Likewise.
 355
 356 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 357
 358         * breakpoint.c (break_command_1): Return void.
 359         (break_command_really): Return void.  Rethrow
 360         exceptions instead of returning.
 361         (gdb_breakpoint): Remove the error_message parameter.
 362         Return void.  Rename to set_breakpoint.
 363         * gdb.h (gdb_breakpoint): Rename and move to...
 364         * breakpoint.h (set_breakpoint): ...here.
 365         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 366         event hooks even if exception is thrown.  Adjust to
 367         gdb_breakpoint interface changes.
 368
 369
 370 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 371
 372         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 373         float in both first and second word in the doubleword, to support
 374         old and new ABIs.
 375
 376 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 377
 378         Properly rethrow exception.  This fixes errors
 379         about non-existent functions for -break-insert.
 380         * breakpoint.c (break_command_really): Use throw_exception
 381         for rethrowing.  If rethrowing, don't print the exception.
 382
 383 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 384
 385         * NEWS: Mention Decimal Floating Point support.
 386
 387 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 388
 389         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 390         value type to builtin_type_void_func_ptr.
 391
 392 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 393
 394         * s390-tdep.c (is_float_singleton, is_float_like,
 395         alignment_of, s390_return_value): Make checks for
 396         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 397
 398 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 399             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 400
 401         * infcmd.c (default_print_registers_info): Also print hex
 402         raw contents for TYPE_CODE_DECFLOAT registers.
 403         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 404         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 405         (rs6000_register_name): Add support for DFP pseudo-registers.
 406         (rs6000_pseudo_register_type): Likewise.
 407         rs6000_pseudo_register_reggroup_p): Likewise.
 408         (ppc_pseudo_register_read): New function.
 409         (ppc_pseudo_register_write): Likewise.
 410         (rs6000_pseudo_register_read): Likewise.
 411         (rs6000_pseudo_register_write): Likewise.
 412         (e500_pseudo_register_read): Move checks to
 413         rs6000_pseudo_register_read.
 414         (e500_pseudo_register_write): Move checks to
 415         rs6000_pseudo_register_write.
 416         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 417         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 418         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 419         num_pseudo_regs to account for DFP pseudo regs.
 420
 421 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 422
 423         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 424         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 425         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 426         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 427         e500_pseudo_register_read, e500_pseudo_register_write): Use
 428         IS_SPE_PSEUDOREG macro.
 429         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 430         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 431         Remove initialization of tdep->ppc_ev31_regnum.
 432
 433 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 434
 435         * printcmd.c (print_formatted): Handle references as for unformatted
 436         prints.
 437
 438 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 439
 440         * eval.c (evaluate_subexp_standard): Add handling of user
 441         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 442
 443 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 444
 445         * eval.c (evaluate_subexp_standard): Support
 446         BINOP_INTDIV opcode.
 447
 448 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 449
 450         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 451         BINOP_MAX cases.
 452         For BINOP_EXP, use length and signedness of left operand only for
 453         result, as for shifts.
 454         For integral operands to BINOP_EXP, use new integer_pow and
 455         uinteger_pow functions so as to get full range of results.
 456         (integer_pow): New function.
 457         (uinteger_pow): New function.
 458
 459 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 460
 461         Use vector for varobj_list_children interface.
 462         * gdb/varobj.c (varobj_list_children): Return vector
 463         of varobjs.
 464         * gdb/varobj.h (varobj_list_children): Adjust
 465         prototype.
 466         (varobj_p): Declare.  Declare vector thereof.
 467         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 468         for varobj_list_children change.
 469         * Makefile.in (varobj_h): Update dependencies.
 470
 471 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 472
 473         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 474         TYPE_CODE_DECFLOAT arguments.
 475         (ppc64_sysv_abi_push_dummy_call) Likewise.
 476         (get_decimal_float_return_value): New function.
 477         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 478         values by calling get_decimal_float_return_value.
 479         (ppc64_sysv_abi_return_value): Likewise.
 480
 481 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 482
 483         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 484         for preprocessor macro information.  Formatting changes.
 485
 486 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 487
 488         * remote.c (struct remote_state): Add cached_wait_status.
 489         (remote_exec_file): New variable.
 490         (PACKET_vAttach, PACKET_vRun): New constants.
 491         (extended_remote_restart): Do not query for status.
 492         (struct start_remote_args): New.
 493         (remote_start_remote): Take it as a second argument.  Check
 494         whether the target is running.  Issue an error for non-running
 495         non-extended targets.  Cache the wait status.  Set inferior_ptid
 496         here.
 497         (remote_open_1): Prompt to disconnect non-running targets.  Make
 498         sure the target is marked running.  Do not set inferior_ptid here.
 499         Update call to remote_start_remote.  Do not call remote_check_symbols
 500         if the target is not running.
 501         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 502         argument.  Handle a non-running target.
 503         (remote_detach): Use it.
 504         (extended_remote_detach): New.
 505         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 506         (extended_remote_attach_1, extended_remote_attach)
 507         (extended_async_remote_attach): New.
 508         (remote_vcont_resume): Remove unused variable.
 509         (remote_wait, remote_async_wait): Use any cached wait status.
 510         (putpkt_binary, getpkt): Clear any cached wait status.
 511         (extended_remoute_mourn_1): New.
 512         (extended_remote_mourn): Use it.
 513         (extended_async_remote_mourn, extended_remote_run): New.
 514         (extended_remote_create_inferior_1): New.
 515         (extended_remote_create_inferior): Use it.
 516         (extended_remote_async_create_inferior): Likewise.
 517         (remote_xfer_partial): Skip for non-executing targets.
 518         (init_extended_remote_ops): Set to_detach and to_attach.
 519         (init_extended_async_remote_ops): Likewise.  Use
 520         extended_async_remote_mourn.
 521         (_initialize_remote): Register vAttach, vRun, and
 522         set remote exec-file.
 523         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 524
 525 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 526
 527         * Makefile.in (symfile.o): Update.
 528         * NEWS: Mention exec tracing support.
 529         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 530         exec events.
 531         * infcmd.c (kill_if_already_running, detach_command)
 532         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 533         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 534         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 535         targets.  Apply the sysroot path to the loaded executable.  Use
 536         no_shared_libraries.
 537         * linux-nat.c (linux_child_follow_fork): Print fork following
 538         messages if verbose.
 539         (kill_wait_callback): Kill again before waiting a second time.
 540         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 541         no_shared_libraries.
 542
 543 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 544
 545         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 546
 547 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 548
 549         * nto-tdep.h: Remove #include "defs.h".
 550         * nto-tdep.c: Add #include "defs.h".
 551         * Makefile.in (nto_tdep_h): Update dependencies.
 552         (nto-tdep.o): Likewise.
 553
 554 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 555
 556         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 557         and use it.
 558         (proceed, start_remote): Update call to wait_for_inferior.
 559         * inferior.h (wait_for_inferior): Update declaration.
 560         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 561         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 562         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 563         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 564
 565 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 566
 567         * varobj (adjust_value_for_child_access): Added checking for
 568         returned value from gdb_value_ind.
 569         (c_describe_child): Likewise.
 570         (cplus_describe_child): Fixed a typo.
 571
 572 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 573
 574         * MAINTAINERS: Update my info.
 575
 576 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 577
 578         Use multiple locations for hardware watchpoints.
 579         This eliminates the need to traverse value chain, doing
 580         various checks, in three different places.
 581
 582         * breakpoint.h (struct bp_location): New fields
 583         lengths and watchpoint_type.
 584         (struct breakpoint): Remove the val_chain field.
 585         * breakpoint.c (is_hardware_watchpoint): New.
 586         (free_valchain): Remove.
 587         (update_watchpoint): New.
 588         (insert_bp_location): For hardware watchpoint, just
 589         directly insert it.
 590         (insert_breakpoints): Call update_watchpoint_locations
 591         on all watchpoints.  If we have failed to insert
 592         any location of a hardware watchpoint, remove all inserted
 593         locations.
 594         (remove_breakpoint): For hardware watchpoints, directly
 595         remove location.
 596         (watchpoints_triggered): Iterate over locations.
 597         (bpstat_stop_status): Use only first location of
 598         a resource watchpoint.
 599         (delete_breakpoint): Don't call free_valchain.
 600         (print_one_breakpoint): Don't print all
 601         locations for watchpoints.
 602         (breakpoint_re_set_one): Use update_watchpoint for
 603         watchpoints.
 604
 605 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 606
 607         Don't reset watchpoint block on solib load.
 608
 609         * breakpoint.c (insert_bp_location): For watchpoints,
 610         recompute condition.
 611         (breakpoint_re_set_one): Instead of recomputing value
 612         and condition for watchpoints, just reset value and
 613         let insert_breakpoints/insert_bp_location recompute it.
 614         Don't do anything about disabled watchpoint.
 615
 616 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 617
 618         * valarith.c (value_binop): Handle unsigned integer
 619         division by zero.
 620
 621 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 622
 623         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 624         instruction pattern that appears frequently in position
 625         independent code.  Fix bug in code which looks for "fmov" and
 626         backtracks if no "fmov" is found.
 627
 628 2008-01-28  Doug Evans  <dje@google.com>
 629
 630         * dbxread.c (read_dbx_symtab): Fix indentation.
 631         Reformat comments to 80 columns.
 632         Move local var def closer to only use.
 633
 634 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 635
 636         * fork-child.c (SHELL_FILE): Remove #ifndef.
 637         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 638
 639 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 640
 641         * i386-tdep.c (i386_skip_noop): New function.
 642         (i386_analyze_prologue): Call i386_skip_noop function.
 643
 644 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 645
 646         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 647         * win32-nat.c (win32_xfer_partial): Ditto.
 648         * target.c (default_xfer_partial): Minor whitespace adjustment.
 649
 650 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 651
 652         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 653         strip bit 1 even if pc doesn't point to thumb code.
 654
 655 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 656
 657         * remote.c (remote_wait): Handle SIGINT between packets.
 658         (remote_async_wait): Likewise.
 659
 660 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 661             Chris Demetriou  <cgd@google.com>
 662
 663         * thread.c (add_thread_silent): Renamed
 664         from add_thread.
 665         (print_thread_events): New variable definition.
 666         (show_print_thread_events): New function.
 667         (_initialize_thread): Add "set print thread-events" and
 668         "show print thread-events" commands.
 669         (add_thread): Announce new thread.
 670         * gdbthread.h (add_thread_silent): Declare.
 671         (print_thread_events): New variable declaration.
 672         * inf-ttrace.c (inf_ttrace_wait): Don't
 673         inform about new thread, as add_thread is always
 674         called too, and will take care of that.
 675         * infrun.c (handle_inferior_event): Likewise.
 676         * procfs.c (procfs_wait): Likewise.
 677         * remote.c (remote_currthread): Likewise.
 678         * sol-thread.c (sol_thread_wait): Likewise.
 679         * win32-nat.c (get_win32_debug_event): Likewise.
 680         * linux-thread-db.c (attach_thread): Likewise.
 681         Remove the verbose parameter.
 682         (check_event): Make detach_thread be verbose
 683         only if print_thread_events is set.
 684         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 685         about new thread.  This is called only from
 686         linux-thread-db.c:attach_thread, which will take care.
 687         Remove the verbose parameter.
 688         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 689
 690 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 691
 692         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 693
 694 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 695
 696         * breakpoint.c (break_command_really): New parameter
 697         ignore_count.
 698         (break_command_1): Pass 0 as
 699         ignore_count to break_command_really.
 700         (gdb_breakpoint): Pass ignore_count to
 701         break_command_really.
 702
 703 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 704
 705         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 706         sigcontext struct via pointer.
 707         (struct sigframe comment): Update to show new field `psc'.
 708
 709 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 710
 711         * infrun.c (handle_inferior_event): If
 712         we failed to remove breakpoints, error,
 713         don't try to increment PC by hand.
 714
 715 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 716
 717         Add NetBSD/hppa target and host support.
 718
 719         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 720         (hppabsd_gregset): Move to ...
 721         (hppabsd_regset_from_core_section): Rename
 722         hppaobsd_regset_from_core_section and move to ...
 723         (hppabsd_find_global_pointer): Update comment.
 724         (hppabsd_init_abi): Make global. Do not register
 725         hppabsd_regset_from_core_section.
 726         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 727         move to ...
 728         (_initialize_hppabsd_tdep): Move to ...
 729         * hppaobsd-tdep.c: ... here. New file.
 730         * hppnbsd-tdep.c: New file.
 731         * hppnbsd-nat.c: New file.
 732         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 733         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 734         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 735         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 736         * configure.host (hppa*-*-netbsd*): New entry.
 737         * configure.tgt (hppa*-*-netbsd*): New entry.
 738         (hppa*-*-openbsd*): Update.
 739         * NEWS (New native configuration): Mention NetBSD/hppa.
 740         (New targets): Mention NetBSD/hppa.
 741
 742 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 743
 744         * gdbarch.sh (function_list): Add new property bits_big_endian to
 745         gdbarch structure.
 746         * gdbarch.{c,h}: Regenerate.
 747
 748         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 749         gdbarch_bits_big_endian (comment).
 750         (unpack_field_as_long, modify_field): Likewise.
 751         * value.h: Likewise (comment).
 752         * valops.c (value_slice): Likewise.
 753         * valarith.c (value_subscript, value_bit_index): Likewise.
 754         * gdbtypes.h (field): Likewise (comment).
 755         * eval.c (evaluate_subexp_standard): Likewise.
 756         * dwarf2read.c (dwarf2_add_field): Likewise.
 757         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 758         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 759
 760         * defs.h (BITS_BIG_ENDIAN): Remove.
 761
 762 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 763
 764         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 765         function calls.
 766         * m2-exp.y (yylex): Likewise.
 767         * objc-exp.y (yylex): Likewise.
 768
 769         * defs.h (DEPRECATED_STREQN): Remove.
 770
 771 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 772
 773         * MAINTAINERS: Update my email address.
 774
 775 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 776
 777         * README: Mention gdbserver/README.
 778
 779 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 780
 781         * valarith.c (value_binop): Handle BINOP_INTDIV
 782         for unsigned and signed integers.
 783
 784 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 785
 786         * s390-tdep.c (s390_gdbarch_init): Set default long double
 787         type to 128-bit IEEE quad.
 788
 789 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 790
 791         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 792
 793 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 794
 795         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 796
 797         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 798         * value.c: All callers changed.
 799
 800 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 801
 802         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 803         DEPRECATED_STREQ by its expression.
 804         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 805         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 806         (scan_xcoff_symtab): Likewise.
 807         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 808         * f-lang.c (find_common_for_function): Likewise.
 809         * objc-exp.y (parse_number): Likewise.
 810
 811         * defs.h (DEPRECATED_STREQ): Remove.
 812
 813 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 814
 815         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 816         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 817         get_frame_arch to get at the current_architecture. Update AM33_MODE
 818         call.
 819         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 820         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 821         architecture.
 822         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 823
 824 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 825
 826         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 827         parameter.
 828         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 829
 830         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 831         current_gdbarch by gdbarch. Update caller.
 832
 833         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 834         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 835         the current architecture. Update calls of
 836         amd64_native_gregset_supplies_p.
 837         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 838         (amd64bsd_store_inferior_registers): Likewise.
 839
 840 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 841
 842         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 843         Replace current_gdbarch by gdbarch. Update caller.
 844
 845 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 846
 847         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 848         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 849         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 850         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 851         (stabsect_build_psymtabs): Fix indentation.
 852
 853 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 854
 855         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 856
 857 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 858
 859         * win32-nat.c (win32_create_inferior): Restore code calling
 860         CloseHandle on ProcessInformation structure.
 861
 862 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 863
 864         * configure.ac: Check for void * as 3 argument of ptrace.
 865         * configure: regenerate.
 866
 867 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 868
 869         * alpha-tdep.c (alpha_heuristic_proc_start)
 870         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 871         current_gdbarch by gdbarch.
 872
 873         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 874         current architecture by frame_info. Update alpha_heuristic_proc_start
 875         call.
 876
 877         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 878         get_frame_arch to get at the current architecture by frame_info. Update
 879         alpha_sigtramp_register_address call.
 880
 881         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 882         current_gdbarch by gdbarch. Update caller.
 883         (convert_to_extended, convert_from_extended): Add endianess parameter
 884         for comparison. Update caller.
 885         (arm_extract_return_value, arm_store_return_value): Use
 886         get_regcache_arch to get at the current architecture.
 887
 888         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 889         current_gdbarch by gdbarch. Update caller.
 890         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 891         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 892
 893         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 894         gdbarch as parameter. Update caller.
 895         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
 896         current_gdbarch by gdbarch. Update caller.
 897
 898         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
 899         update caller. Replace current_gdbarch by gdbarch.
 900
 901         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
 902         the current architecture. Replace current_gdbarch by gdbarch.
 903         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 904         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
 905         expression. Add gdbarch as parameter and replace current_gdbarch with
 906         it. Update caller.
 907         (M6811_TDEP): Remove.
 908         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
 909         architecture.
 910         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
 911         current_gdbarch by gdbarch. Update caller.
 912
 913         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
 914         update caller.
 915         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
 916         by gdbarch.
 917
 918         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
 919         caller. Relace current_gdbarch by gdbarch.
 920         (altivec_register_p, spe_register_p): Likewise.
 921         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
 922         parameter.
 923         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
 924         altivec_register_p and spe_register_p.
 925
 926         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
 927         caller. Replace current_gdbarch by gdbarch.
 928         (score_analyze_prologue): use get_frame_arch to get at the current
 929         architecture.
 930
 931         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
 932         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
 933         current_gdbarch by gdbarch. Update caller.
 934         (sparc_frame_cache): Use get_frame_arch to get at the current
 935         architecture.
 936         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
 937         sparc_analyze_prologue.
 938
 939         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
 940         parameter.
 941
 942 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 943
 944         * exec.c: #include "arch-utils.h"
 945          (print_section_info): Use gdbarch_from_bfd to get at the
 946         current architecture. Replace current_gdbarch. Fix indention. Replace
 947         deprecated_print_address_numeric by paddress.
 948         * Makefile.in (exec.o) Add dependency to arch-utils.h.
 949
 950         * valprint.c (val_print_string): Replace
 951         deprecated_print_address_numeric.
 952         * tracepoint.c (trace_mention, scope_info): Likewise.
 953         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
 954         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
 955         (maintenance_check_symtabs): Likewise.
 956         * symfile.c (list_overlays_command): Likewise.
 957         * stack.c (frame_info, print_block_frame_labels): Likewise.
 958         * printcmd.c (print_address, print_address_demangle)
 959         (address_info): Likewise.
 960         * corefile.c (memory_error): Likewise.
 961         * infcmd.c (jump_command): Likewise.
 962         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 963         (mention, delete_breakpoint): Likewise.
 964         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 965         * dwarf2read.c (dump_die): Likewise.
 966         * ada-valprint.c (ada_val_print_1): Likewise.
 967         * f-valprint.c (f_val_print): Likewise.
 968         * linux-fork.c (info_forks_command): Likewise.
 969         * m32r-com.c (m32r_load_section, m32r_load)
 970         (m32r_upload_command): Likewise.
 971
 972         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 973
 974 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 975
 976         * gdbarch.sh (skip_prologue): Add gdbarch
 977         as parameter.
 978         * gdbarch.{c,h}: Regenerate.
 979
 980         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 981         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 982         * avr-tdep.c (avr_skip_prologue): Likewise.
 983         * cris-tdep.c (cris_skip_prologue): Likewise.
 984         * frv-tdep.c (frv_skip_prologue): Likewise.
 985         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 986         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 987         * i386-tdep.c (i386_skip_prologue): Likewise.
 988         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 989         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 990         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 991         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 992         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 993         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 994         * mep-tdep.c (mep_skip_prologue): Likewise.
 995         * mips-tdep.c (mips_skip_prologue): Likewise.
 996         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 997         * mt-tdep.c (mt_skip_prologue): Likewise.
 998         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 999         * score-tdep.c (score_skip_prologue): Likewise.
1000         * sh64-tdep.c (sh64_skip_prologue): Likewise.
1001         * sh-tdep.c (sh_skip_prologue): Likewise.
1002         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1003         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1004         * spu-tdep.c (spu_skip_prologue): Likewise.
1005         * v850-tdep.c (v850_skip_prologue): Likewise.
1006         * vax-tdep.c (vax_skip_prologue): Likewise.
1007         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1008         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1009
1010         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1011         current_gdbarch by gdbarch.
1012         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1013         * s390-tdep.c (s390_skip_prologue): Likewise.
1014
1015 2008-01-10  Doug Evans  <dje@google.com>
1016
1017         * defs.h (struct continuation_arg): Fix typo in comment.
1018         * target.c (target_translate_tls_address): Fix comment spelling error.
1019
1020 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1021
1022         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1023         (DOUBLEST_SCAN_FORMAT): Likewise.
1024         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1025         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1026         * c-exp.y (parse_number): Likewise.
1027         * jv-exp.y (parse_number): Likewise.
1028         * objc-exp.y (parse_number): Likewise.
1029         * p-exp.y (parse_number): Likewise.
1030
1031 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1032
1033         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1034         (check_typedef): Likewise.
1035
1036 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1037
1038         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1039         seen_double_big_d, treat the new H, D, and DD modifiers as length
1040         modifiers.
1041
1042 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1043
1044         * dwarf2read.c (read_enumeration_type): Add comment.
1045
1046 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1047
1048         * config.in: Regenerate.
1049
1050 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1051
1052         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1053         Make non-static.
1054         (ada_convert_actuals): Delete.
1055         * ada-lang.h (ada_convert_actual): Add declaration.
1056         (ada_convert_actuals): Remove declaration.
1057         * infcall.c: #include "ada-lang.h".
1058         (value_arg_coerce): Add new parameter sp.  Update function
1059         documetnation.  Add handling of Ada function call parameters.
1060         * Makefile.in (infcall.o): Update dependencies.
1061
1062 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1063
1064         * ada-lang.c (ensure_lval): Fix value lval kind.
1065         (convert_actual): Add handling for arguments passed by reference.
1066
1067 2008-01-08  Doug Evans  <dje@google.com>
1068
1069         * dbxread.c (read_dbx_symtab): Fix indentation.
1070
1071 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1072
1073         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1074         (valarith.o): Depend on dfp.h.
1075         (valops.o): Likewise.
1076         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1077         (set_decnumber_context): New function.
1078         (decimal_check_errors): Likewise.
1079         (decimal_from_number): Likewise.
1080         (decimal_to_number): Likewise.
1081         (decimal_from_string): Use set_decnumber_context and
1082         decimal_check_errors.
1083         (decimal_from_integral): New function.
1084         (decimal_from_floating): Likewise.
1085         (decimal_to_double): Likewise.
1086         (promote_decimal): Likewise.
1087         (decimal_binop): Likewise.
1088         (decimal_is_zero): Likewise.
1089         (decimal_compare): Likewise.
1090         (decimal_convert): Likewise.
1091         * dfp.h (decimal_from_integral): New prototype.
1092         (decimal_from_floating): Likewise.
1093         (decimal_to_double): Likewise.
1094         (decimal_binop): Likewise.
1095         (decimal_is_zero): Likewise.
1096         (decimal_compare): Likewise.
1097         (decimal_convert): Likewise.
1098         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1099         call to value_from_decfloat.
1100         * valarith.c: Include dfp.h.
1101         (value_args_as_decimal): New function.
1102         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1103         (value_logical_not): Likewise.
1104         (value_equal): Likewise.
1105         (value_less): Likewise.
1106         (value_pos): Likewise.
1107         (value_neg): Formatting fix.
1108         * valops.c: Include dfp.h.
1109         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1110         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1111         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1112         (value_from_decfloat): Remove expect_type argument.
1113         * value.h (value_from_decfloat): Update prototype.
1114
1115 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1116
1117         Ignore change in name of dynamic linker during
1118         execution on Solaris.  This also unbreaks pending breakpoints.
1119
1120         * solist.h (struct target_so_ops): New field same.
1121         * solib-svr4.c (svr4_same): New.
1122         (_initialize_svr4_solib): Register svr4_same.
1123         * solib.c (update_solib_list): Use ops->same, if available.
1124
1125 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1126
1127         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1128         when using MS-DOS paths.
1129
1130 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1131
1132         * NEWS: Mention --pid and --core command line behaviour changes.
1133
1134 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1135
1136         * main.c (captured_main): Remove 'count' varible and the
1137         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1138         --pid options were issued simultaneously.  If an explicit pid
1139         option was passed, don't fallback to core file.  Detect extra
1140         arguments better in the presence of explicit pid or core
1141         arguments.
1142
1143 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1144
1145         * ada-lang.c (ada_which_variant_applies): Correctly compute
1146         the value of the discriminant when the variant record is packed.
1147
1148 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1149
1150         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1151         that are used to differentiate homonyms.
1152
1153 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1154
1155         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1156         when the type is an anonymous pointer type.
1157         (ada_check_typedef): Avoid a seg fault when the type is null.
1158         * ada-typeprint.c (print_array_type): Add support for pointer
1159         to packed arrays.
1160
1161 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1162
1163         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1164
1165 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1166
1167         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1168         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1169
1170 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1171
1172         * ada-exp.y (chop_separator): New function.
1173         (write_selectors): Rewrite to re-use chop_separator.
1174         (ada_nget_field_index, get_symbol_field_type): New functions.
1175         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1176         expressions.
1177
1178 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1179
1180         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1181         of SYMBOL_VALUE when working with function symbols.
1182
1183 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1184
1185         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1186         expressions.  These expressions do not need to be rewriten.
1187
1188 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1189
1190         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1191         the given die is a declaration.
1192
1193 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1194
1195         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1196         Handle properly the case when the index type is an enumerated type.
1197         Do not return the subtype of the bounds type, just return the
1198         bounds type directly - this is not needed and is more consistent
1199         with what we do for arrays when no XA parallel type exists.
1200
1201 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1202
1203         * ada-lang.c (static_unwrap_type): Add forward declaration.
1204         (template_to_static_fixed_type): Fields of dynamic types sometimes
1205         also need to be unwrapped. Take this into account.
1206         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1207         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1208         * ada-typeprint.c (ada_print_type): Get the typename from
1209         the original type, not the base type.
1210
1211 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1212
1213         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1214         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1215         Update calls to ada_to_fixed_type.
1216         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1217         for the tag.
1218         (ada_to_fixed_type): Add check_tag parameter; do not look for
1219         tag if null.  When looking for a tag, use a fixed record type.
1220         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1221         * ada-valprint.c (printable_val_type, ada_value_print): Update
1222         calls to ada_to_fixed_type.
1223
1224 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1225
1226         * doublest.c (convert_floatformat_to_doublest): Call
1227         floatformat_to_doublest instead of floatformat_to_double and use
1228         DOUBLEST variables.
1229         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1230         instead of floatformat_from_double and use DOUBLEST variables.
1231
1232 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1233
1234         * MAINTAINERS (Write After Approval): Add self.
1235
1236 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1237
1238         * symfile.c (set_initial_language): Make non-static.
1239         * symfile.h (set_initial_language): Add declaration.
1240         * language.c: #include "symfile.h".
1241         (set_language): Call set_initial_language if the frame language
1242         could not be determined.
1243
1244 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1245
1246         * eval.c (evaluate_subexp_for_address): Provide frame address to
1247         locate_var_value only if it will be needed.
1248
1249 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1250
1251         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1252
1253 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1254
1255         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1256         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1257         This is needed to make sure that any other treatment applied
1258         to the resulting value does not fail for spurious reason,
1259         such as trying to take the address of this value.
1260
1261 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1262
1263         * ada-lang.c (ada_value_equal): Dereference reference types when
1264         comparing arrays.
1265
1266 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1267
1268         Updated copyright notices for most files.
1269
1270 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1271
1272         * win32-nat.c (psapi_module_handle): Remove static.
1273         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1274         return first module found if base_address is zero.  Don't initialize
1275         psapi function pointers here.  Convert to cygwin paths when
1276         appropriate.
1277         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1278         executable name.  Use get_module_name when that fails or when
1279         !__CYGWIN__.
1280         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1281         needed or issue a warning if it is not found.  Move psapi_module_handle
1282         here.
1283
1284 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1285
1286         * ada-lang.c (ada_remove_trailing_digits): New function.
1287         (ada_remove_po_subprogram_suffix): New function.
1288         (ada_decode): Improve. Move the description of the algorithm
1289         directly inside the code, instead of in the function global
1290         description.
1291
1292 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1293
1294         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1295         and always print the dereferenced value.
1296
1297 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1298
1299         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1300         of the case where the first argument is a reference.
1301         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1302
1303 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1304
1305         Implement support for Ada interface types.
1306
1307         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1308         (ada_is_ignored_field): Ignore fields that are a dispatch table
1309         of a tagged type.
1310
1311 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1312
1313         * top.c (print_gdb_version): Update copyright year.
1314
1315 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1316
1317         * ChangeLog-2007: New ChangeLog rotation.
1318         * ChangeLog: Reset for 2008.
1319         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1320         ChangeLog-2007.
1321
1322 For older changes see ChangeLog-2007.
1323 \f
1324 Local Variables:
1325 mode: change-log
1326 left-margin: 8
1327 fill-column: 74
1328 version-control: never
1329 coding: utf-8
1330 End: