gdb/ChangeLog

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