gdb/ChangeLog

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