gdb/ChangeLog

   1 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * infcmd.c (kill_if_already_running): Make static.  Use
   4         target_require_runnable.
   5         * target.c (target_require_runnable): New.
   6         * target.h (target_require_runnable): Declare.
   7
   8 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
   9
  10         * frame.c (reinit_frame_cache): Only annotate if frames were
  11         previously valid.
  12
  13 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
  14
  15         * regformats/reg-ppc.dat: Rename "ps" to "msr".
  16         * regformats/reg-ppc64.dat: Likewise.
  17
  18 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
  19
  20         * features/Makefile (%.dat): Emit xmltarget statement.
  21
  22         * regformats/regdat.sh: Support xmltarget and xmlarch statments.
  23         Generate code to set gdbserver_xmltarget in init_registers_${name}.
  24
  25         * regformats/arm-with-iwmmxt.dat: Regenerate.
  26         * regformats/mips64-linux.dat: Regenerate.
  27         * regformats/mips-linux.dat: Regenerate.
  28         * regformats/rs6000/powerpc-32.dat: Regenerate.
  29         * regformats/rs6000/powerpc-64.dat: Regenerate.
  30         * regformats/rs6000/powerpc-e500.dat: Regenerate.
  31
  32         * regformats/reg-arm.dat: Add xmlarch statement.
  33         * regformats/reg-i386.dat: Likewise.
  34         * regformats/reg-i386-linux.dat: Likewise.
  35         * regformats/reg-x86-64-linux.dat: Likewise.
  36         * regformats/reg-spu.dat: Likewise.
  37
  38 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
  39
  40         * remote.c (remote_wait, remote_async_wait): Stop if we receive
  41         an error.
  42
  43 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
  44
  45         * utils.c (debug_timestamp): New.
  46         (vfprintf_unfiltered): Print timestamps if requested.
  47         (show_debug_timestamp): New.
  48         (initialize_utils): Register "set debug timestamp".
  49         * NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.
  50
  51 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
  52
  53         * breakpoint.c (skip_prologue_sal): New function.
  54         (resolve_sal_pc): Adjust SAL past prologue if the SAL was
  55         computed from a line number.
  56
  57 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
  58
  59         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
  60         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
  61         Set PC register type to "code_ptr".
  62         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
  63         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
  64         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
  65         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
  66         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
  67         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
  68         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
  69         Regenerate.
  70
  71 2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
  72
  73         * regformats/regdat.sh: Rename init_registers function in
  74         generated file to init_registers_${name}.
  75
  76         * regformats/reg-crisv32.dat: Set "name" to crisv32.
  77         * regformats/reg-ppc64.dat: Set "name" to ppc64.
  78         * regformats/reg-s390x.dat: Set "name" to s390x.
  79
  80 2008-02-26  Greg Law  <glaw@undo-software.com>
  81
  82         * regcache.c (registers_changed): Call reinit_frame_cache.
  83
  84 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
  85
  86         * configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
  87         * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
  88         and svr4_fetch_objfile_link_map.
  89         * Makefile.in (sh-linux-tdep.o): Update.
  90
  91 2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  92
  93         * amd64-tdep.c (amd64_classify): Add support for decimal float
  94         types.
  95         * i386-tdep.c (i386_return_value): Make 128-bit decimal float
  96         use the struct return convention.
  97
  98 2008-02-26  Nick Roberts  <nickrob@snap.net.nz>
  99
 100         * breakpoint.c (print_one_breakpoint_location): Revert Enb field
 101         to old format.  Discard breakpoint address if shared library is
 102         unloaded.
 103         (breakpoint_1): Adjust formatting of table header accordingly.
 104
 105 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
 106
 107        * remote.c (remote_get_threadlist): If the response
 108        is empty, don't try to parse it.
 109
 110 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
 111
 112         Unbreak 'target async'.
 113         * serial.c (serial_async): Set the
 114         handler function before enabling async
 115         mode.
 116
 117 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
 118
 119         * solib-svr4.c (enable_break): Convert r_brk to a code address.
 120
 121 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
 122
 123         * remote.c (extended_remote_attach_1): Set attach_flag.
 124         (extended_remote_create_inferior_1): Clear attach_flag.
 125
 126 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 127
 128         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
 129         r_brk_offset.
 130         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 131         * solib-svr4.c (solib_svr4_r_brk): New.
 132         (open_symbol_file_object, svr4_current_sos): Always check the
 133         debug base.
 134         (svr4_fetch_objfile_link_map): Do not set debug_base.
 135         (enable_break): Use r_brk if it is set.
 136         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
 137         (svr4_lp64_fetch_link_map_offsets): Likewise.
 138         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
 139
 140 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 141             Mark Kettenis  <kettenis@gnu.org>
 142
 143         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
 144         trad_frame_saved_reg.
 145         (trad-frame.h): New include.
 146
 147         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
 148         instead of frame_obstack_zalloc.
 149         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
 150
 151         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
 152
 153 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 154
 155         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
 156         from disassemble_info instead of gdbarch_byte_order.
 157
 158         * mips-tdep.c (gdb_print_insn_mips): Likewise.
 159         * arm-tdep.c (gdb_print_insn_arm): Likewise.
 160
 161 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 162
 163         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
 164         gdbarch as parameter.
 165
 166         * gdbarch.{c,h}: Regenerate.
 167
 168         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 169         parameter.
 170         * mem-break.c (default_memory_insert_breakpoint)
 171         (default_memory_remove_breakpoint): Likewise.
 172         * target.h (default_memory_remove_breakpoint)
 173         (default_memory_insert_breakpoint): Likewise.
 174
 175         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 176         parameter. Replace current_gdbarch by gdbarch.
 177         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 178         (m32r_memory_remove_breakpoint): Likewise.
 179
 180 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
 181
 182         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
 183
 184 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
 185
 186         * NEWS: Add entry describing Add support improvements.
 187
 188 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 189
 190         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
 191         M68K_FP0_REGNUM.
 192
 193 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 194
 195         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
 196         register_offset_hack anymore.
 197
 198         * regcache.{c,h} (register_offset_hack): Remove.
 199
 200 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 201
 202         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
 203
 204         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
 205         current_gdbarch by gdbarch.
 206         (hppa64_hpux_find_global_pointer): Likewise.
 207         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
 208         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
 209         find_global_pointer.
 210
 211         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
 212         parameter.
 213         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
 214
 215         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 216         of gdbarch_num_regs.
 217
 218         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 219         replace current_gdbarch by gdbarch.
 220         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 221
 222 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 223
 224         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 225         and replace current_gdbarch by gdbarch.
 226
 227         (store_register): Update call for exec_one_dummy_insn.
 228         (fetch_register, store_register): Update call of regmap.
 229
 230         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 231         parameter and replace current_gdbarch by gdbarch.
 232
 233         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 234         the current architecture. Update call for getregs_supplies and
 235         getfpregs_supplies.
 236         (ppcnbsd_fetch_inferior_registers): Likewise.
 237
 238         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 239         replace current_gdbarch by gdbarch.
 240         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 241         get_regcache_arch to get at the current architecture. Update call for
 242         getfpregs_supplies.
 243
 244 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 245
 246         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 247         variables.
 248
 249 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 250
 251         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 252
 253 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 254
 255         * NEWS: Mention pending breakpints in MI.
 256
 257 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 258
 259         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 260
 261 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 262
 263         Add script to build and test GDB using enable-targets=all.
 264
 265         * gdb_buildall.sh: New file.
 266
 267 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 268
 269         * NEWS (New native configurations): Xtensa GNU/Linux.
 270         (New targets): Xtensa GNU/Linux.
 271         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 272         xtensa-linux-tdep.o
 273         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 274         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 275         * configure.tgt (xtensa*-*-linux*): New entry.
 276         * xtensa-config.c (xtensa_tdep): New variable.
 277         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 278         (rmap): Change format based on new macro XTREG.
 279         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 280         * xtensa-linux-nat.c: New.
 281         * xtensa-linux-tdep.c: New.
 282         * xtensa-xtregs.c: New.
 283         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 284         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 285         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 286         (xtensa_register_t): New field coprocessor.
 287         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 288         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 289         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 290         Update to handle privileged registers.
 291         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 292         (xtensa_push_dummy_call): Set windowstart register correctly.
 293         (call0_analyze_prologue): Initialize xtensa_default_isa.
 294         (xtensa_derive_tdep): New.
 295         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 296         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 297         Call xtensa_derive_tdep().
 298         * config/xtensa/linux.mh: New.
 299         * regformats/reg-xtensa.dat: New.
 300
 301 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 302
 303         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 304         (filenames.h): New include.
 305         * Makefile.in (corelow.o): Add dependency for filenames.h.
 306
 307 2008-02-08  Doug Evans  <dje@google.com>
 308
 309         * source.c (find_and_open_source): Always rewrite absolute filenames.
 310
 311 2008-02-07  Doug Evans  <dje@google.com>
 312
 313         * breakpoint.c: #include "hashtab.h".
 314         (ambiguous_names_p): New fn.
 315         (update_breakpoint_locations): When restoring bp enable status, don't
 316         compare function names if any functions have same name.
 317         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 318
 319 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 320
 321         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 322         instead of just a VEC*. Update use of SV.
 323         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 324
 325 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 326
 327         * NEWS: Put all new commands since gdb-6.7 together.
 328
 329 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 330
 331         * ada-lang.c: #include "vec.h".
 332         (struct string_vector, new_string_vector, string_vector_append):
 333         Delete.
 334         (char_ptr): New typedef.
 335         (DEF_VEC_P (char_ptr)): New VEC type.
 336         (symbol_completion_add): Update profile to take the new VEC type
 337         instead of the old string_vector structure. Update code accordingly.
 338         (ada_make_symbol_completion_list): Use the new VEC type instead of
 339         the old string_vector structure, and update the code accordingly.
 340         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 341
 342 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 343
 344         * p-exp.y: Set current_type in missing places.
 345         (leftdiv_is_integer): New static variable.
 346         Typecast right operand of BINOP_DIV to long_double if both operands
 347         are integers.
 348
 349 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 350
 351         * remote-mips.c (set_breakpoint): Rename to...
 352         (mips_set_breakpoint): ... this.
 353         (clear_breakpoint): Rename to...
 354         (mips_clear_breakpoint): ... this.
 355         (common_breakpoint): Rename to...
 356         (mips_common_breakpoint): ... this.
 357         (check_lsi_error): Rename to...
 358         (mips_check_lsi_error): ... this.
 359
 360 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 361
 362         * language.h (struct language_defn): Add new field
 363         la_make_symbol_completion_list.
 364         * symtab.c (default_make_symbol_completion_list): Renames
 365         make_symbol_completion_list.
 366         (make_symbol_completion_list): New function.
 367         * symtab.h (default_make_symbol_completion_list): Add declaration.
 368         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 369         (auto_language, local_language): Likewise.
 370         * objc-lang.c (objc_language_defn): Likewise.
 371         * scm-lang.c (scm_language_defn): Likewise.
 372         * m2-lang.c (m2_language_defn): Likewise.
 373         * f-lang.c (f_language_defn): Likewise.
 374         * jv-lang.c (java_language_defn): Likewise.
 375         * p-lang.c (pascal_language_defn): Likewise.
 376         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 377         (minimal_language_defn): Likewise.
 378         * ada-lang.c (struct string_vector): New structure.
 379         (new_string_vector, string_vector_append, ada_unqualified_name)
 380         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 381         (ada_make_symbol_completion_list): New functions.
 382         (ada_language_defn): Set la_make_symbol_completion_list.
 383         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 384         this function is static.
 385
 386 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 387
 388         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 389         to account for call site optimizations.
 390
 391 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 392
 393         * tracepoint.c (read_actions): Handle end-of-text indicator
 394         in action list properly.  (Committed by Jim Blandy)
 395
 396 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 397
 398         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 399         pseudoregister, not an internal error.
 400         Reported by: Andrzej Zaborowski
 401
 402 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 403
 404         * varobj.c (c_value_of_variable): Use xstrdup.
 405
 406 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 407
 408         Update stored rendition of varobj value when format changes.
 409         * varobj.c (varobj_set_display_format): Recomputed
 410         print_value.
 411         (c_value_of_variable): Return print_value.
 412
 413 2008-02-03  Doug Evans  <dje@google.com>
 414
 415         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 416         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 417         * valops.c (value_one): New function.
 418         * value.h (value_one): Declare.
 419
 420         Fix argument promotion for binary arithmetic ops for C.
 421         * valarith.c (unop_result_type): New fn.
 422         (binop_result_type): New fn.
 423         (value_binop): Move result type computation to binop_result_type.
 424         (value_pos, value_neg, value_complement): Move result type
 425         computation to unop_result_type.
 426
 427         PR 2384
 428         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 429         Return basetype, fieldno if found.  All callers updated.
 430         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 431         objfile.
 432         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 433         * symfile.h (fill_in_vptr_fieldno): Delete.
 434
 435 2008-02-02  Doug Evans  <dje@google.com>
 436
 437         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 438
 439         * typeprint.c (*): Whitespace cleanup.
 440
 441 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 442             Luis Machado  <luisgpm@br.ibm.com>
 443             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 444
 445         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 446         don't fit into registerson the stack the way GCC does.
 447
 448 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 451         hash table for Ada symbols. Just store the linkage name as is,
 452         and leave the demangled_name as NULL.
 453
 454 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 455
 456         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 457         in the global scope.
 458         (new_symbol): Likewise.
 459
 460 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 461
 462         * breakpoint.c (break_command_1): Return void.
 463         (break_command_really): Return void.  Rethrow
 464         exceptions instead of returning.
 465         (gdb_breakpoint): Remove the error_message parameter.
 466         Return void.  Rename to set_breakpoint.
 467         * gdb.h (gdb_breakpoint): Rename and move to...
 468         * breakpoint.h (set_breakpoint): ...here.
 469         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 470         event hooks even if exception is thrown.  Adjust to
 471         gdb_breakpoint interface changes.
 472
 473
 474 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 475
 476         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 477         float in both first and second word in the doubleword, to support
 478         old and new ABIs.
 479
 480 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 481
 482         Properly rethrow exception.  This fixes errors
 483         about non-existent functions for -break-insert.
 484         * breakpoint.c (break_command_really): Use throw_exception
 485         for rethrowing.  If rethrowing, don't print the exception.
 486
 487 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 488
 489         * NEWS: Mention Decimal Floating Point support.
 490
 491 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 492
 493         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 494         value type to builtin_type_void_func_ptr.
 495
 496 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 497
 498         * s390-tdep.c (is_float_singleton, is_float_like,
 499         alignment_of, s390_return_value): Make checks for
 500         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 501
 502 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 503             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 504
 505         * infcmd.c (default_print_registers_info): Also print hex
 506         raw contents for TYPE_CODE_DECFLOAT registers.
 507         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 508         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 509         (rs6000_register_name): Add support for DFP pseudo-registers.
 510         (rs6000_pseudo_register_type): Likewise.
 511         rs6000_pseudo_register_reggroup_p): Likewise.
 512         (ppc_pseudo_register_read): New function.
 513         (ppc_pseudo_register_write): Likewise.
 514         (rs6000_pseudo_register_read): Likewise.
 515         (rs6000_pseudo_register_write): Likewise.
 516         (e500_pseudo_register_read): Move checks to
 517         rs6000_pseudo_register_read.
 518         (e500_pseudo_register_write): Move checks to
 519         rs6000_pseudo_register_write.
 520         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 521         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 522         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 523         num_pseudo_regs to account for DFP pseudo regs.
 524
 525 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 526
 527         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 528         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 529         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 530         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 531         e500_pseudo_register_read, e500_pseudo_register_write): Use
 532         IS_SPE_PSEUDOREG macro.
 533         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 534         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 535         Remove initialization of tdep->ppc_ev31_regnum.
 536
 537 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 538
 539         * printcmd.c (print_formatted): Handle references as for unformatted
 540         prints.
 541
 542 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 543
 544         * eval.c (evaluate_subexp_standard): Add handling of user
 545         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 546
 547 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 548
 549         * eval.c (evaluate_subexp_standard): Support
 550         BINOP_INTDIV opcode.
 551
 552 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 553
 554         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 555         BINOP_MAX cases.
 556         For BINOP_EXP, use length and signedness of left operand only for
 557         result, as for shifts.
 558         For integral operands to BINOP_EXP, use new integer_pow and
 559         uinteger_pow functions so as to get full range of results.
 560         (integer_pow): New function.
 561         (uinteger_pow): New function.
 562
 563 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 564
 565         Use vector for varobj_list_children interface.
 566         * gdb/varobj.c (varobj_list_children): Return vector
 567         of varobjs.
 568         * gdb/varobj.h (varobj_list_children): Adjust
 569         prototype.
 570         (varobj_p): Declare.  Declare vector thereof.
 571         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 572         for varobj_list_children change.
 573         * Makefile.in (varobj_h): Update dependencies.
 574
 575 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 576
 577         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 578         TYPE_CODE_DECFLOAT arguments.
 579         (ppc64_sysv_abi_push_dummy_call) Likewise.
 580         (get_decimal_float_return_value): New function.
 581         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 582         values by calling get_decimal_float_return_value.
 583         (ppc64_sysv_abi_return_value): Likewise.
 584
 585 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 586
 587         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 588         for preprocessor macro information.  Formatting changes.
 589
 590 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 591
 592         * remote.c (struct remote_state): Add cached_wait_status.
 593         (remote_exec_file): New variable.
 594         (PACKET_vAttach, PACKET_vRun): New constants.
 595         (extended_remote_restart): Do not query for status.
 596         (struct start_remote_args): New.
 597         (remote_start_remote): Take it as a second argument.  Check
 598         whether the target is running.  Issue an error for non-running
 599         non-extended targets.  Cache the wait status.  Set inferior_ptid
 600         here.
 601         (remote_open_1): Prompt to disconnect non-running targets.  Make
 602         sure the target is marked running.  Do not set inferior_ptid here.
 603         Update call to remote_start_remote.  Do not call remote_check_symbols
 604         if the target is not running.
 605         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 606         argument.  Handle a non-running target.
 607         (remote_detach): Use it.
 608         (extended_remote_detach): New.
 609         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 610         (extended_remote_attach_1, extended_remote_attach)
 611         (extended_async_remote_attach): New.
 612         (remote_vcont_resume): Remove unused variable.
 613         (remote_wait, remote_async_wait): Use any cached wait status.
 614         (putpkt_binary, getpkt): Clear any cached wait status.
 615         (extended_remoute_mourn_1): New.
 616         (extended_remote_mourn): Use it.
 617         (extended_async_remote_mourn, extended_remote_run): New.
 618         (extended_remote_create_inferior_1): New.
 619         (extended_remote_create_inferior): Use it.
 620         (extended_remote_async_create_inferior): Likewise.
 621         (remote_xfer_partial): Skip for non-executing targets.
 622         (init_extended_remote_ops): Set to_detach and to_attach.
 623         (init_extended_async_remote_ops): Likewise.  Use
 624         extended_async_remote_mourn.
 625         (_initialize_remote): Register vAttach, vRun, and
 626         set remote exec-file.
 627         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 628
 629 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 630
 631         * Makefile.in (symfile.o): Update.
 632         * NEWS: Mention exec tracing support.
 633         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 634         exec events.
 635         * infcmd.c (kill_if_already_running, detach_command)
 636         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 637         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 638         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 639         targets.  Apply the sysroot path to the loaded executable.  Use
 640         no_shared_libraries.
 641         * linux-nat.c (linux_child_follow_fork): Print fork following
 642         messages if verbose.
 643         (kill_wait_callback): Kill again before waiting a second time.
 644         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 645         no_shared_libraries.
 646
 647 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 648
 649         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 650
 651 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 652
 653         * nto-tdep.h: Remove #include "defs.h".
 654         * nto-tdep.c: Add #include "defs.h".
 655         * Makefile.in (nto_tdep_h): Update dependencies.
 656         (nto-tdep.o): Likewise.
 657
 658 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 659
 660         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 661         and use it.
 662         (proceed, start_remote): Update call to wait_for_inferior.
 663         * inferior.h (wait_for_inferior): Update declaration.
 664         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 665         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 666         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 667         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 668
 669 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 670
 671         * varobj (adjust_value_for_child_access): Added checking for
 672         returned value from gdb_value_ind.
 673         (c_describe_child): Likewise.
 674         (cplus_describe_child): Fixed a typo.
 675
 676 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 677
 678         * MAINTAINERS: Update my info.
 679
 680 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 681
 682         Use multiple locations for hardware watchpoints.
 683         This eliminates the need to traverse value chain, doing
 684         various checks, in three different places.
 685
 686         * breakpoint.h (struct bp_location): New fields
 687         lengths and watchpoint_type.
 688         (struct breakpoint): Remove the val_chain field.
 689         * breakpoint.c (is_hardware_watchpoint): New.
 690         (free_valchain): Remove.
 691         (update_watchpoint): New.
 692         (insert_bp_location): For hardware watchpoint, just
 693         directly insert it.
 694         (insert_breakpoints): Call update_watchpoint_locations
 695         on all watchpoints.  If we have failed to insert
 696         any location of a hardware watchpoint, remove all inserted
 697         locations.
 698         (remove_breakpoint): For hardware watchpoints, directly
 699         remove location.
 700         (watchpoints_triggered): Iterate over locations.
 701         (bpstat_stop_status): Use only first location of
 702         a resource watchpoint.
 703         (delete_breakpoint): Don't call free_valchain.
 704         (print_one_breakpoint): Don't print all
 705         locations for watchpoints.
 706         (breakpoint_re_set_one): Use update_watchpoint for
 707         watchpoints.
 708
 709 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 710
 711         Don't reset watchpoint block on solib load.
 712
 713         * breakpoint.c (insert_bp_location): For watchpoints,
 714         recompute condition.
 715         (breakpoint_re_set_one): Instead of recomputing value
 716         and condition for watchpoints, just reset value and
 717         let insert_breakpoints/insert_bp_location recompute it.
 718         Don't do anything about disabled watchpoint.
 719
 720 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 721
 722         * valarith.c (value_binop): Handle unsigned integer
 723         division by zero.
 724
 725 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 726
 727         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 728         instruction pattern that appears frequently in position
 729         independent code.  Fix bug in code which looks for "fmov" and
 730         backtracks if no "fmov" is found.
 731
 732 2008-01-28  Doug Evans  <dje@google.com>
 733
 734         * dbxread.c (read_dbx_symtab): Fix indentation.
 735         Reformat comments to 80 columns.
 736         Move local var def closer to only use.
 737
 738 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 739
 740         * fork-child.c (SHELL_FILE): Remove #ifndef.
 741         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 742
 743 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 744
 745         * i386-tdep.c (i386_skip_noop): New function.
 746         (i386_analyze_prologue): Call i386_skip_noop function.
 747
 748 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 749
 750         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 751         * win32-nat.c (win32_xfer_partial): Ditto.
 752         * target.c (default_xfer_partial): Minor whitespace adjustment.
 753
 754 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 755
 756         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 757         strip bit 1 even if pc doesn't point to thumb code.
 758
 759 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 760
 761         * remote.c (remote_wait): Handle SIGINT between packets.
 762         (remote_async_wait): Likewise.
 763
 764 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 765             Chris Demetriou  <cgd@google.com>
 766
 767         * thread.c (add_thread_silent): Renamed
 768         from add_thread.
 769         (print_thread_events): New variable definition.
 770         (show_print_thread_events): New function.
 771         (_initialize_thread): Add "set print thread-events" and
 772         "show print thread-events" commands.
 773         (add_thread): Announce new thread.
 774         * gdbthread.h (add_thread_silent): Declare.
 775         (print_thread_events): New variable declaration.
 776         * inf-ttrace.c (inf_ttrace_wait): Don't
 777         inform about new thread, as add_thread is always
 778         called too, and will take care of that.
 779         * infrun.c (handle_inferior_event): Likewise.
 780         * procfs.c (procfs_wait): Likewise.
 781         * remote.c (remote_currthread): Likewise.
 782         * sol-thread.c (sol_thread_wait): Likewise.
 783         * win32-nat.c (get_win32_debug_event): Likewise.
 784         * linux-thread-db.c (attach_thread): Likewise.
 785         Remove the verbose parameter.
 786         (check_event): Make detach_thread be verbose
 787         only if print_thread_events is set.
 788         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 789         about new thread.  This is called only from
 790         linux-thread-db.c:attach_thread, which will take care.
 791         Remove the verbose parameter.
 792         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 793
 794 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 795
 796         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 797
 798 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 799
 800         * breakpoint.c (break_command_really): New parameter
 801         ignore_count.
 802         (break_command_1): Pass 0 as
 803         ignore_count to break_command_really.
 804         (gdb_breakpoint): Pass ignore_count to
 805         break_command_really.
 806
 807 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 808
 809         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 810         sigcontext struct via pointer.
 811         (struct sigframe comment): Update to show new field `psc'.
 812
 813 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 814
 815         * infrun.c (handle_inferior_event): If
 816         we failed to remove breakpoints, error,
 817         don't try to increment PC by hand.
 818
 819 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 820
 821         Add NetBSD/hppa target and host support.
 822
 823         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 824         (hppabsd_gregset): Move to ...
 825         (hppabsd_regset_from_core_section): Rename
 826         hppaobsd_regset_from_core_section and move to ...
 827         (hppabsd_find_global_pointer): Update comment.
 828         (hppabsd_init_abi): Make global. Do not register
 829         hppabsd_regset_from_core_section.
 830         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 831         move to ...
 832         (_initialize_hppabsd_tdep): Move to ...
 833         * hppaobsd-tdep.c: ... here. New file.
 834         * hppnbsd-tdep.c: New file.
 835         * hppnbsd-nat.c: New file.
 836         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 837         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 838         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 839         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 840         * configure.host (hppa*-*-netbsd*): New entry.
 841         * configure.tgt (hppa*-*-netbsd*): New entry.
 842         (hppa*-*-openbsd*): Update.
 843         * NEWS (New native configuration): Mention NetBSD/hppa.
 844         (New targets): Mention NetBSD/hppa.
 845
 846 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 847
 848         * gdbarch.sh (function_list): Add new property bits_big_endian to
 849         gdbarch structure.
 850         * gdbarch.{c,h}: Regenerate.
 851
 852         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 853         gdbarch_bits_big_endian (comment).
 854         (unpack_field_as_long, modify_field): Likewise.
 855         * value.h: Likewise (comment).
 856         * valops.c (value_slice): Likewise.
 857         * valarith.c (value_subscript, value_bit_index): Likewise.
 858         * gdbtypes.h (field): Likewise (comment).
 859         * eval.c (evaluate_subexp_standard): Likewise.
 860         * dwarf2read.c (dwarf2_add_field): Likewise.
 861         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 862         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 863
 864         * defs.h (BITS_BIG_ENDIAN): Remove.
 865
 866 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 867
 868         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 869         function calls.
 870         * m2-exp.y (yylex): Likewise.
 871         * objc-exp.y (yylex): Likewise.
 872
 873         * defs.h (DEPRECATED_STREQN): Remove.
 874
 875 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 876
 877         * MAINTAINERS: Update my email address.
 878
 879 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 880
 881         * README: Mention gdbserver/README.
 882
 883 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 884
 885         * valarith.c (value_binop): Handle BINOP_INTDIV
 886         for unsigned and signed integers.
 887
 888 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 889
 890         * s390-tdep.c (s390_gdbarch_init): Set default long double
 891         type to 128-bit IEEE quad.
 892
 893 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 894
 895         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 896
 897 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 898
 899         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 900
 901         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 902         * value.c: All callers changed.
 903
 904 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 905
 906         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 907         DEPRECATED_STREQ by its expression.
 908         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 909         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 910         (scan_xcoff_symtab): Likewise.
 911         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 912         * f-lang.c (find_common_for_function): Likewise.
 913         * objc-exp.y (parse_number): Likewise.
 914
 915         * defs.h (DEPRECATED_STREQ): Remove.
 916
 917 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 918
 919         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 920         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 921         get_frame_arch to get at the current_architecture. Update AM33_MODE
 922         call.
 923         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 924         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 925         architecture.
 926         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 927
 928 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 929
 930         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 931         parameter.
 932         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 933
 934         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 935         current_gdbarch by gdbarch. Update caller.
 936
 937         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 938         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 939         the current architecture. Update calls of
 940         amd64_native_gregset_supplies_p.
 941         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 942         (amd64bsd_store_inferior_registers): Likewise.
 943
 944 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 945
 946         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 947         Replace current_gdbarch by gdbarch. Update caller.
 948
 949 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 950
 951         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 952         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 953         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 954         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 955         (stabsect_build_psymtabs): Fix indentation.
 956
 957 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 958
 959         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 960
 961 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 962
 963         * win32-nat.c (win32_create_inferior): Restore code calling
 964         CloseHandle on ProcessInformation structure.
 965
 966 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 967
 968         * configure.ac: Check for void * as 3 argument of ptrace.
 969         * configure: regenerate.
 970
 971 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 972
 973         * alpha-tdep.c (alpha_heuristic_proc_start)
 974         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 975         current_gdbarch by gdbarch.
 976
 977         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 978         current architecture by frame_info. Update alpha_heuristic_proc_start
 979         call.
 980
 981         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 982         get_frame_arch to get at the current architecture by frame_info. Update
 983         alpha_sigtramp_register_address call.
 984
 985         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 986         current_gdbarch by gdbarch. Update caller.
 987         (convert_to_extended, convert_from_extended): Add endianess parameter
 988         for comparison. Update caller.
 989         (arm_extract_return_value, arm_store_return_value): Use
 990         get_regcache_arch to get at the current architecture.
 991
 992         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 993         current_gdbarch by gdbarch. Update caller.
 994         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 995         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 996
 997         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 998         gdbarch as parameter. Update caller.
 999         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1000         current_gdbarch by gdbarch. Update caller.
1001
1002         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1003         update caller. Replace current_gdbarch by gdbarch.
1004
1005         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1006         the current architecture. Replace current_gdbarch by gdbarch.
1007         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1008         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1009         expression. Add gdbarch as parameter and replace current_gdbarch with
1010         it. Update caller.
1011         (M6811_TDEP): Remove.
1012         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1013         architecture.
1014         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1015         current_gdbarch by gdbarch. Update caller.
1016
1017         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1018         update caller.
1019         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1020         by gdbarch.
1021
1022         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1023         caller. Relace current_gdbarch by gdbarch.
1024         (altivec_register_p, spe_register_p): Likewise.
1025         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1026         parameter.
1027         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1028         altivec_register_p and spe_register_p.
1029
1030         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1031         caller. Replace current_gdbarch by gdbarch.
1032         (score_analyze_prologue): use get_frame_arch to get at the current
1033         architecture.
1034
1035         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1036         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1037         current_gdbarch by gdbarch. Update caller.
1038         (sparc_frame_cache): Use get_frame_arch to get at the current
1039         architecture.
1040         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1041         sparc_analyze_prologue.
1042
1043         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1044         parameter.
1045
1046 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1047
1048         * exec.c: #include "arch-utils.h"
1049          (print_section_info): Use gdbarch_from_bfd to get at the
1050         current architecture. Replace current_gdbarch. Fix indention. Replace
1051         deprecated_print_address_numeric by paddress.
1052         * Makefile.in (exec.o) Add dependency to arch-utils.h.
1053
1054         * valprint.c (val_print_string): Replace
1055         deprecated_print_address_numeric.
1056         * tracepoint.c (trace_mention, scope_info): Likewise.
1057         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1058         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1059         (maintenance_check_symtabs): Likewise.
1060         * symfile.c (list_overlays_command): Likewise.
1061         * stack.c (frame_info, print_block_frame_labels): Likewise.
1062         * printcmd.c (print_address, print_address_demangle)
1063         (address_info): Likewise.
1064         * corefile.c (memory_error): Likewise.
1065         * infcmd.c (jump_command): Likewise.
1066         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1067         (mention, delete_breakpoint): Likewise.
1068         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1069         * dwarf2read.c (dump_die): Likewise.
1070         * ada-valprint.c (ada_val_print_1): Likewise.
1071         * f-valprint.c (f_val_print): Likewise.
1072         * linux-fork.c (info_forks_command): Likewise.
1073         * m32r-com.c (m32r_load_section, m32r_load)
1074         (m32r_upload_command): Likewise.
1075
1076         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1077
1078 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1079
1080         * gdbarch.sh (skip_prologue): Add gdbarch
1081         as parameter.
1082         * gdbarch.{c,h}: Regenerate.
1083
1084         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1085         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1086         * avr-tdep.c (avr_skip_prologue): Likewise.
1087         * cris-tdep.c (cris_skip_prologue): Likewise.
1088         * frv-tdep.c (frv_skip_prologue): Likewise.
1089         * h8300-tdep.c (h8300_skip_prologue): Likewise.
1090         * hppa-tdep.c (hppa_skip_prologue): Likewise.
1091         * i386-tdep.c (i386_skip_prologue): Likewise.
1092         * ia64-tdep.c (ia64_skip_prologue): Likewise.
1093         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1094         * m32r-tdep.c (m32r_skip_prologue): Likewise.
1095         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1096         * m68k-tdep.c (m68k_skip_prologue): Likewise.
1097         * m88k-tdep.c (m88k_skip_prologue): Likewise.
1098         * mep-tdep.c (mep_skip_prologue): Likewise.
1099         * mips-tdep.c (mips_skip_prologue): Likewise.
1100         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1101         * mt-tdep.c (mt_skip_prologue): Likewise.
1102         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1103         * score-tdep.c (score_skip_prologue): Likewise.
1104         * sh64-tdep.c (sh64_skip_prologue): Likewise.
1105         * sh-tdep.c (sh_skip_prologue): Likewise.
1106         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1107         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1108         * spu-tdep.c (spu_skip_prologue): Likewise.
1109         * v850-tdep.c (v850_skip_prologue): Likewise.
1110         * vax-tdep.c (vax_skip_prologue): Likewise.
1111         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1112         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1113
1114         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1115         current_gdbarch by gdbarch.
1116         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1117         * s390-tdep.c (s390_skip_prologue): Likewise.
1118
1119 2008-01-10  Doug Evans  <dje@google.com>
1120
1121         * defs.h (struct continuation_arg): Fix typo in comment.
1122         * target.c (target_translate_tls_address): Fix comment spelling error.
1123
1124 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1125
1126         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1127         (DOUBLEST_SCAN_FORMAT): Likewise.
1128         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1129         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1130         * c-exp.y (parse_number): Likewise.
1131         * jv-exp.y (parse_number): Likewise.
1132         * objc-exp.y (parse_number): Likewise.
1133         * p-exp.y (parse_number): Likewise.
1134
1135 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1136
1137         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1138         (check_typedef): Likewise.
1139
1140 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1141
1142         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1143         seen_double_big_d, treat the new H, D, and DD modifiers as length
1144         modifiers.
1145
1146 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1147
1148         * dwarf2read.c (read_enumeration_type): Add comment.
1149
1150 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1151
1152         * config.in: Regenerate.
1153
1154 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1155
1156         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1157         Make non-static.
1158         (ada_convert_actuals): Delete.
1159         * ada-lang.h (ada_convert_actual): Add declaration.
1160         (ada_convert_actuals): Remove declaration.
1161         * infcall.c: #include "ada-lang.h".
1162         (value_arg_coerce): Add new parameter sp.  Update function
1163         documetnation.  Add handling of Ada function call parameters.
1164         * Makefile.in (infcall.o): Update dependencies.
1165
1166 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1167
1168         * ada-lang.c (ensure_lval): Fix value lval kind.
1169         (convert_actual): Add handling for arguments passed by reference.
1170
1171 2008-01-08  Doug Evans  <dje@google.com>
1172
1173         * dbxread.c (read_dbx_symtab): Fix indentation.
1174
1175 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1176
1177         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1178         (valarith.o): Depend on dfp.h.
1179         (valops.o): Likewise.
1180         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1181         (set_decnumber_context): New function.
1182         (decimal_check_errors): Likewise.
1183         (decimal_from_number): Likewise.
1184         (decimal_to_number): Likewise.
1185         (decimal_from_string): Use set_decnumber_context and
1186         decimal_check_errors.
1187         (decimal_from_integral): New function.
1188         (decimal_from_floating): Likewise.
1189         (decimal_to_double): Likewise.
1190         (promote_decimal): Likewise.
1191         (decimal_binop): Likewise.
1192         (decimal_is_zero): Likewise.
1193         (decimal_compare): Likewise.
1194         (decimal_convert): Likewise.
1195         * dfp.h (decimal_from_integral): New prototype.
1196         (decimal_from_floating): Likewise.
1197         (decimal_to_double): Likewise.
1198         (decimal_binop): Likewise.
1199         (decimal_is_zero): Likewise.
1200         (decimal_compare): Likewise.
1201         (decimal_convert): Likewise.
1202         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1203         call to value_from_decfloat.
1204         * valarith.c: Include dfp.h.
1205         (value_args_as_decimal): New function.
1206         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1207         (value_logical_not): Likewise.
1208         (value_equal): Likewise.
1209         (value_less): Likewise.
1210         (value_pos): Likewise.
1211         (value_neg): Formatting fix.
1212         * valops.c: Include dfp.h.
1213         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1214         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1215         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1216         (value_from_decfloat): Remove expect_type argument.
1217         * value.h (value_from_decfloat): Update prototype.
1218
1219 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1220
1221         Ignore change in name of dynamic linker during
1222         execution on Solaris.  This also unbreaks pending breakpoints.
1223
1224         * solist.h (struct target_so_ops): New field same.
1225         * solib-svr4.c (svr4_same): New.
1226         (_initialize_svr4_solib): Register svr4_same.
1227         * solib.c (update_solib_list): Use ops->same, if available.
1228
1229 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1230
1231         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1232         when using MS-DOS paths.
1233
1234 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1235
1236         * NEWS: Mention --pid and --core command line behaviour changes.
1237
1238 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1239
1240         * main.c (captured_main): Remove 'count' varible and the
1241         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1242         --pid options were issued simultaneously.  If an explicit pid
1243         option was passed, don't fallback to core file.  Detect extra
1244         arguments better in the presence of explicit pid or core
1245         arguments.
1246
1247 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1248
1249         * ada-lang.c (ada_which_variant_applies): Correctly compute
1250         the value of the discriminant when the variant record is packed.
1251
1252 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1253
1254         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1255         that are used to differentiate homonyms.
1256
1257 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1258
1259         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1260         when the type is an anonymous pointer type.
1261         (ada_check_typedef): Avoid a seg fault when the type is null.
1262         * ada-typeprint.c (print_array_type): Add support for pointer
1263         to packed arrays.
1264
1265 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1266
1267         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1268
1269 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1270
1271         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1272         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1273
1274 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1275
1276         * ada-exp.y (chop_separator): New function.
1277         (write_selectors): Rewrite to re-use chop_separator.
1278         (ada_nget_field_index, get_symbol_field_type): New functions.
1279         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1280         expressions.
1281
1282 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1283
1284         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1285         of SYMBOL_VALUE when working with function symbols.
1286
1287 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1288
1289         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1290         expressions.  These expressions do not need to be rewriten.
1291
1292 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1293
1294         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1295         the given die is a declaration.
1296
1297 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1298
1299         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1300         Handle properly the case when the index type is an enumerated type.
1301         Do not return the subtype of the bounds type, just return the
1302         bounds type directly - this is not needed and is more consistent
1303         with what we do for arrays when no XA parallel type exists.
1304
1305 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1306
1307         * ada-lang.c (static_unwrap_type): Add forward declaration.
1308         (template_to_static_fixed_type): Fields of dynamic types sometimes
1309         also need to be unwrapped. Take this into account.
1310         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1311         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1312         * ada-typeprint.c (ada_print_type): Get the typename from
1313         the original type, not the base type.
1314
1315 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1316
1317         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1318         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1319         Update calls to ada_to_fixed_type.
1320         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1321         for the tag.
1322         (ada_to_fixed_type): Add check_tag parameter; do not look for
1323         tag if null.  When looking for a tag, use a fixed record type.
1324         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1325         * ada-valprint.c (printable_val_type, ada_value_print): Update
1326         calls to ada_to_fixed_type.
1327
1328 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1329
1330         * doublest.c (convert_floatformat_to_doublest): Call
1331         floatformat_to_doublest instead of floatformat_to_double and use
1332         DOUBLEST variables.
1333         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1334         instead of floatformat_from_double and use DOUBLEST variables.
1335
1336 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1337
1338         * MAINTAINERS (Write After Approval): Add self.
1339
1340 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1341
1342         * symfile.c (set_initial_language): Make non-static.
1343         * symfile.h (set_initial_language): Add declaration.
1344         * language.c: #include "symfile.h".
1345         (set_language): Call set_initial_language if the frame language
1346         could not be determined.
1347
1348 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1349
1350         * eval.c (evaluate_subexp_for_address): Provide frame address to
1351         locate_var_value only if it will be needed.
1352
1353 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1354
1355         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1356
1357 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1358
1359         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1360         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1361         This is needed to make sure that any other treatment applied
1362         to the resulting value does not fail for spurious reason,
1363         such as trying to take the address of this value.
1364
1365 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1366
1367         * ada-lang.c (ada_value_equal): Dereference reference types when
1368         comparing arrays.
1369
1370 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1371
1372         Updated copyright notices for most files.
1373
1374 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1375
1376         * win32-nat.c (psapi_module_handle): Remove static.
1377         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1378         return first module found if base_address is zero.  Don't initialize
1379         psapi function pointers here.  Convert to cygwin paths when
1380         appropriate.
1381         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1382         executable name.  Use get_module_name when that fails or when
1383         !__CYGWIN__.
1384         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1385         needed or issue a warning if it is not found.  Move psapi_module_handle
1386         here.
1387
1388 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1389
1390         * ada-lang.c (ada_remove_trailing_digits): New function.
1391         (ada_remove_po_subprogram_suffix): New function.
1392         (ada_decode): Improve. Move the description of the algorithm
1393         directly inside the code, instead of in the function global
1394         description.
1395
1396 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1397
1398         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1399         and always print the dereferenced value.
1400
1401 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1402
1403         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1404         of the case where the first argument is a reference.
1405         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1406
1407 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1408
1409         Implement support for Ada interface types.
1410
1411         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1412         (ada_is_ignored_field): Ignore fields that are a dispatch table
1413         of a tagged type.
1414
1415 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1416
1417         * top.c (print_gdb_version): Update copyright year.
1418
1419 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1420
1421         * ChangeLog-2007: New ChangeLog rotation.
1422         * ChangeLog: Reset for 2008.
1423         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1424         ChangeLog-2007.
1425
1426 For older changes see ChangeLog-2007.
1427 \f
1428 Local Variables:
1429 mode: change-log
1430 left-margin: 8
1431 fill-column: 74
1432 version-control: never
1433 coding: utf-8
1434 End: