gdb/ChangeLog

   1 2008-02-28  Markus Deuling  <deuling@de.ibm.com>
   2
   3         * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
   4         properly.
   5
   6 2008-02-28  Tom Tromey  <tromey@redhat.com>
   7
   8         * infcmd.c (notice_args_read): Print result of get_inferior_args.
   9
  10 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
  11
  12         * infcmd.c (kill_if_already_running): Make static.  Use
  13         target_require_runnable.
  14         * target.c (target_require_runnable): New.
  15         * target.h (target_require_runnable): Declare.
  16
  17 2008-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
  18
  19         * frame.c (reinit_frame_cache): Only annotate if frames were
  20         previously valid.
  21
  22 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
  23
  24         * regformats/reg-ppc.dat: Rename "ps" to "msr".
  25         * regformats/reg-ppc64.dat: Likewise.
  26
  27 2008-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
  28
  29         * features/Makefile (%.dat): Emit xmltarget statement.
  30
  31         * regformats/regdat.sh: Support xmltarget and xmlarch statments.
  32         Generate code to set gdbserver_xmltarget in init_registers_${name}.
  33
  34         * regformats/arm-with-iwmmxt.dat: Regenerate.
  35         * regformats/mips64-linux.dat: Regenerate.
  36         * regformats/mips-linux.dat: Regenerate.
  37         * regformats/rs6000/powerpc-32.dat: Regenerate.
  38         * regformats/rs6000/powerpc-64.dat: Regenerate.
  39         * regformats/rs6000/powerpc-e500.dat: Regenerate.
  40
  41         * regformats/reg-arm.dat: Add xmlarch statement.
  42         * regformats/reg-i386.dat: Likewise.
  43         * regformats/reg-i386-linux.dat: Likewise.
  44         * regformats/reg-x86-64-linux.dat: Likewise.
  45         * regformats/reg-spu.dat: Likewise.
  46
  47 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
  48
  49         * remote.c (remote_wait, remote_async_wait): Stop if we receive
  50         an error.
  51
  52 2008-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
  53
  54         * utils.c (debug_timestamp): New.
  55         (vfprintf_unfiltered): Print timestamps if requested.
  56         (show_debug_timestamp): New.
  57         (initialize_utils): Register "set debug timestamp".
  58         * NEWS: Mention "set debug timestamp".  Add GDB 6.8 section.
  59
  60 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
  61
  62         * breakpoint.c (skip_prologue_sal): New function.
  63         (resolve_sal_pc): Adjust SAL past prologue if the SAL was
  64         computed from a line number.
  65
  66 2008-02-27  Joel Brobecker  <brobecker@adacore.com>
  67
  68         * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
  69         features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
  70         Set PC register type to "code_ptr".
  71         * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
  72         features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
  73         features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
  74         features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
  75         features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
  76         features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
  77         features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
  78         Regenerate.
  79
  80 2008-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
  81
  82         * regformats/regdat.sh: Rename init_registers function in
  83         generated file to init_registers_${name}.
  84
  85         * regformats/reg-crisv32.dat: Set "name" to crisv32.
  86         * regformats/reg-ppc64.dat: Set "name" to ppc64.
  87         * regformats/reg-s390x.dat: Set "name" to s390x.
  88
  89 2008-02-26  Greg Law  <glaw@undo-software.com>
  90
  91         * regcache.c (registers_changed): Call reinit_frame_cache.
  92
  93 2008-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
  94
  95         * configure.tgt (sh-*-linux*): Match sh*.  Add glibc-tdep.o.
  96         * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
  97         and svr4_fetch_objfile_link_map.
  98         * Makefile.in (sh-linux-tdep.o): Update.
  99
 100 2008-02-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 101
 102         * amd64-tdep.c (amd64_classify): Add support for decimal float
 103         types.
 104         * i386-tdep.c (i386_return_value): Make 128-bit decimal float
 105         use the struct return convention.
 106
 107 2008-02-26  Nick Roberts  <nickrob@snap.net.nz>
 108
 109         * breakpoint.c (print_one_breakpoint_location): Revert Enb field
 110         to old format.  Discard breakpoint address if shared library is
 111         unloaded.
 112         (breakpoint_1): Adjust formatting of table header accordingly.
 113
 114 2008-02-25  Vladimir Prus  <vladimir@codesourcery.com>
 115
 116        * remote.c (remote_get_threadlist): If the response
 117        is empty, don't try to parse it.
 118
 119 2008-02-23  Vladimir Prus  <vladimir@codesourcery.com>
 120
 121         Unbreak 'target async'.
 122         * serial.c (serial_async): Set the
 123         handler function before enabling async
 124         mode.
 125
 126 2008-02-22  Daniel Jacobowitz  <dan@codesourcery.com>
 127
 128         * solib-svr4.c (enable_break): Convert r_brk to a code address.
 129
 130 2008-02-21  Pedro Alves  <pedro@codesourcery.com>
 131
 132         * remote.c (extended_remote_attach_1): Set attach_flag.
 133         (extended_remote_create_inferior_1): Clear attach_flag.
 134
 135 2008-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 136
 137         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
 138         r_brk_offset.
 139         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 140         * solib-svr4.c (solib_svr4_r_brk): New.
 141         (open_symbol_file_object, svr4_current_sos): Always check the
 142         debug base.
 143         (svr4_fetch_objfile_link_map): Do not set debug_base.
 144         (enable_break): Use r_brk if it is set.
 145         (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
 146         (svr4_lp64_fetch_link_map_offsets): Likewise.
 147         * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
 148
 149 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 150             Mark Kettenis  <kettenis@gnu.org>
 151
 152         * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
 153         trad_frame_saved_reg.
 154         (trad-frame.h): New include.
 155
 156         (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
 157         instead of frame_obstack_zalloc.
 158         (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
 159
 160         * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
 161
 162 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 163
 164         * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
 165         from disassemble_info instead of gdbarch_byte_order.
 166
 167         * mips-tdep.c (gdb_print_insn_mips): Likewise.
 168         * arm-tdep.c (gdb_print_insn_arm): Likewise.
 169
 170 2008-02-20  Markus Deuling  <deuling@de.ibm.com>
 171
 172         * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
 173         gdbarch as parameter.
 174
 175         * gdbarch.{c,h}: Regenerate.
 176
 177         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 178         parameter.
 179         * mem-break.c (default_memory_insert_breakpoint)
 180         (default_memory_remove_breakpoint): Likewise.
 181         * target.h (default_memory_remove_breakpoint)
 182         (default_memory_insert_breakpoint): Likewise.
 183
 184         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
 185         parameter. Replace current_gdbarch by gdbarch.
 186         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 187         (m32r_memory_remove_breakpoint): Likewise.
 188
 189 2008-02-19  Daniel Jacobowitz  <dan@codesourcery.com>
 190
 191         * MAINTAINERS: Add Vladimir Prus as MI maintainer.
 192
 193 2008-02-19  Joel Brobecker  <brobecker@adacore.com>
 194
 195         * NEWS: Add entry describing Add support improvements.
 196
 197 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 198
 199         * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
 200         M68K_FP0_REGNUM.
 201
 202 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 203
 204         * sentinel-frame.c (sentinel_frame_prev_register): Do not call
 205         register_offset_hack anymore.
 206
 207         * regcache.{c,h} (register_offset_hack): Remove.
 208
 209 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 210
 211         * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
 212
 213         * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
 214         current_gdbarch by gdbarch.
 215         (hppa64_hpux_find_global_pointer): Likewise.
 216         * hppa-tdep.c (hppa_find_global_pointer): Likewise.
 217         (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
 218         find_global_pointer.
 219
 220         * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
 221         parameter.
 222         * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
 223
 224         * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
 225         of gdbarch_num_regs.
 226
 227         * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
 228         replace current_gdbarch by gdbarch.
 229         (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
 230
 231 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 232
 233         * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
 234         and replace current_gdbarch by gdbarch.
 235
 236         (store_register): Update call for exec_one_dummy_insn.
 237         (fetch_register, store_register): Update call of regmap.
 238
 239         * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
 240         parameter and replace current_gdbarch by gdbarch.
 241
 242         (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
 243         the current architecture. Update call for getregs_supplies and
 244         getfpregs_supplies.
 245         (ppcnbsd_fetch_inferior_registers): Likewise.
 246
 247         * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
 248         replace current_gdbarch by gdbarch.
 249         (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
 250         get_regcache_arch to get at the current architecture. Update call for
 251         getfpregs_supplies.
 252
 253 2008-02-18  Markus Deuling  <deuling@de.ibm.com>
 254
 255         * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
 256         variables.
 257
 258 2008-02-15  Markus Deuling  <deuling@de.ibm.com>
 259
 260         * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
 261
 262 2008-02-14  Vladimir Prus  <vladimir@codesourcery.com>
 263
 264         * NEWS: Mention pending breakpints in MI.
 265
 266 2008-02-14  Markus Deuling  <deuling@de.ibm.com>
 267
 268         * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
 269
 270 2008-02-13  Markus Deuling  <deuling@de.ibm.com>
 271
 272         Add script to build and test GDB using enable-targets=all.
 273
 274         * gdb_buildall.sh: New file.
 275
 276 2008-02-11  Maxim Grigoriev  <maxim2405@gmail.com>
 277
 278         * NEWS (New native configurations): Xtensa GNU/Linux.
 279         (New targets): Xtensa GNU/Linux.
 280         * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
 281         xtensa-linux-tdep.o
 282         (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
 283         (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
 284         * configure.tgt (xtensa*-*-linux*): New entry.
 285         * xtensa-config.c (xtensa_tdep): New variable.
 286         (xtensa_config_byte_order, xtensa_config_tdep): Removed.
 287         (rmap): Change format based on new macro XTREG.
 288         (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
 289         * xtensa-linux-nat.c: New.
 290         * xtensa-linux-tdep.c: New.
 291         * xtensa-xtregs.c: New.
 292         * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
 293         (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
 294         (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
 295         (xtensa_register_t): New field coprocessor.
 296         (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
 297         * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
 298         (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
 299         Update to handle privileged registers.
 300         (xtensa_supply_gregset) Remove exccause and excvaddr registers.
 301         (xtensa_push_dummy_call): Set windowstart register correctly.
 302         (call0_analyze_prologue): Initialize xtensa_default_isa.
 303         (xtensa_derive_tdep): New.
 304         (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
 305         xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
 306         Call xtensa_derive_tdep().
 307         * config/xtensa/linux.mh: New.
 308         * regformats/reg-xtensa.dat: New.
 309
 310 2008-02-09  Aleksandar Ristovski  <aristovski@qnx.com>  (tiny change)
 311
 312         * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
 313         (filenames.h): New include.
 314         * Makefile.in (corelow.o): Add dependency for filenames.h.
 315
 316 2008-02-08  Doug Evans  <dje@google.com>
 317
 318         * source.c (find_and_open_source): Always rewrite absolute filenames.
 319
 320 2008-02-07  Doug Evans  <dje@google.com>
 321
 322         * breakpoint.c: #include "hashtab.h".
 323         (ambiguous_names_p): New fn.
 324         (update_breakpoint_locations): When restoring bp enable status, don't
 325         compare function names if any functions have same name.
 326         * Makefile.in (breakpoint.o): Add hashtab.h dependency.
 327
 328 2008-02-07  Joel Brobecker  <brobecker@adacore.com>
 329
 330         * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
 331         instead of just a VEC*. Update use of SV.
 332         (ada_make_symbol_completion_list): Update symbol_completion_add calls.
 333
 334 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 335
 336         * NEWS: Put all new commands since gdb-6.7 together.
 337
 338 2007-02-07  Joel Brobecker  <brobecker@adacore.com>
 339
 340         * ada-lang.c: #include "vec.h".
 341         (struct string_vector, new_string_vector, string_vector_append):
 342         Delete.
 343         (char_ptr): New typedef.
 344         (DEF_VEC_P (char_ptr)): New VEC type.
 345         (symbol_completion_add): Update profile to take the new VEC type
 346         instead of the old string_vector structure. Update code accordingly.
 347         (ada_make_symbol_completion_list): Use the new VEC type instead of
 348         the old string_vector structure, and update the code accordingly.
 349         * Makefile.in (ada-lang.o): Add dependency on vec.h.
 350
 351 2008-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
 352
 353         * p-exp.y: Set current_type in missing places.
 354         (leftdiv_is_integer): New static variable.
 355         Typecast right operand of BINOP_DIV to long_double if both operands
 356         are integers.
 357
 358 2008-02-06  Maciej W. Rozycki  <macro@mips.com>
 359
 360         * remote-mips.c (set_breakpoint): Rename to...
 361         (mips_set_breakpoint): ... this.
 362         (clear_breakpoint): Rename to...
 363         (mips_clear_breakpoint): ... this.
 364         (common_breakpoint): Rename to...
 365         (mips_common_breakpoint): ... this.
 366         (check_lsi_error): Rename to...
 367         (mips_check_lsi_error): ... this.
 368
 369 2007-02-05  Joel Brobecker  <brobecker@adacore.com>
 370
 371         * language.h (struct language_defn): Add new field
 372         la_make_symbol_completion_list.
 373         * symtab.c (default_make_symbol_completion_list): Renames
 374         make_symbol_completion_list.
 375         (make_symbol_completion_list): New function.
 376         * symtab.h (default_make_symbol_completion_list): Add declaration.
 377         * langauge.c (unknown_language): Set la_make_symbol_completion_list.
 378         (auto_language, local_language): Likewise.
 379         * objc-lang.c (objc_language_defn): Likewise.
 380         * scm-lang.c (scm_language_defn): Likewise.
 381         * m2-lang.c (m2_language_defn): Likewise.
 382         * f-lang.c (f_language_defn): Likewise.
 383         * jv-lang.c (java_language_defn): Likewise.
 384         * p-lang.c (pascal_language_defn): Likewise.
 385         * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
 386         (minimal_language_defn): Likewise.
 387         * ada-lang.c (struct string_vector): New structure.
 388         (new_string_vector, string_vector_append, ada_unqualified_name)
 389         (add_angle_brackets, symbol_completion_match, symbol_completion_add)
 390         (ada_make_symbol_completion_list): New functions.
 391         (ada_language_defn): Set la_make_symbol_completion_list.
 392         * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
 393         this function is static.
 394
 395 2008-02-05  Kevin Buettner  <kevinb@redhat.com>
 396
 397         * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
 398         to account for call site optimizations.
 399
 400 2008-02-05  Andrzej Zaborowski  <balrogg@gmail.com>
 401
 402         * tracepoint.c (read_actions): Handle end-of-text indicator
 403         in action list properly.  (Committed by Jim Blandy)
 404
 405 2008-02-05  Jim Blandy  <jimb@red-bean.com>
 406
 407         * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
 408         pseudoregister, not an internal error.
 409         Reported by: Andrzej Zaborowski
 410
 411 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 412
 413         * varobj.c (c_value_of_variable): Use xstrdup.
 414
 415 2008-02-04  Vladimir Prus  <vladimir@codesourcery.com>
 416
 417         Update stored rendition of varobj value when format changes.
 418         * varobj.c (varobj_set_display_format): Recomputed
 419         print_value.
 420         (c_value_of_variable): Return print_value.
 421
 422 2008-02-03  Doug Evans  <dje@google.com>
 423
 424         * eval.c (evaluate_subexp_standard): Fix type of result of mixed
 425         integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
 426         * valops.c (value_one): New function.
 427         * value.h (value_one): Declare.
 428
 429         Fix argument promotion for binary arithmetic ops for C.
 430         * valarith.c (unop_result_type): New fn.
 431         (binop_result_type): New fn.
 432         (value_binop): Move result type computation to binop_result_type.
 433         (value_pos, value_neg, value_complement): Move result type
 434         computation to unop_result_type.
 435
 436         PR 2384
 437         * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 438         Return basetype, fieldno if found.  All callers updated.
 439         Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
 440         objfile.
 441         * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
 442         * symfile.h (fill_in_vptr_fieldno): Delete.
 443
 444 2008-02-02  Doug Evans  <dje@google.com>
 445
 446         * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
 447
 448         * typeprint.c (*): Whitespace cleanup.
 449
 450 2008-02-02  Mark Kettenis  <kettenis@gnu.org>
 451             Luis Machado  <luisgpm@br.ibm.com>
 452             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 453
 454         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
 455         don't fit into registerson the stack the way GCC does.
 456
 457 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
 458
 459         * symtab.c (symbol_set_names): Do not add an entry in the demangling
 460         hash table for Ada symbols. Just store the linkage name as is,
 461         and leave the demangled_name as NULL.
 462
 463 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
 464
 465         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
 466         in the global scope.
 467         (new_symbol): Likewise.
 468
 469 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 470
 471         * breakpoint.c (break_command_1): Return void.
 472         (break_command_really): Return void.  Rethrow
 473         exceptions instead of returning.
 474         (gdb_breakpoint): Remove the error_message parameter.
 475         Return void.  Rename to set_breakpoint.
 476         * gdb.h (gdb_breakpoint): Rename and move to...
 477         * breakpoint.h (set_breakpoint): ...here.
 478         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
 479         event hooks even if exception is thrown.  Adjust to
 480         gdb_breakpoint interface changes.
 481
 482
 483 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 484
 485         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
 486         float in both first and second word in the doubleword, to support
 487         old and new ABIs.
 488
 489 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
 490
 491         Properly rethrow exception.  This fixes errors
 492         about non-existent functions for -break-insert.
 493         * breakpoint.c (break_command_really): Use throw_exception
 494         for rethrowing.  If rethrowing, don't print the exception.
 495
 496 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 497
 498         * NEWS: Mention Decimal Floating Point support.
 499
 500 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
 501
 502         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
 503         value type to builtin_type_void_func_ptr.
 504
 505 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
 506
 507         * s390-tdep.c (is_float_singleton, is_float_like,
 508         alignment_of, s390_return_value): Make checks for
 509         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
 510
 511 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
 512             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 513
 514         * infcmd.c (default_print_registers_info): Also print hex
 515         raw contents for TYPE_CODE_DECFLOAT registers.
 516         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
 517         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
 518         (rs6000_register_name): Add support for DFP pseudo-registers.
 519         (rs6000_pseudo_register_type): Likewise.
 520         rs6000_pseudo_register_reggroup_p): Likewise.
 521         (ppc_pseudo_register_read): New function.
 522         (ppc_pseudo_register_write): Likewise.
 523         (rs6000_pseudo_register_read): Likewise.
 524         (rs6000_pseudo_register_write): Likewise.
 525         (e500_pseudo_register_read): Move checks to
 526         rs6000_pseudo_register_read.
 527         (e500_pseudo_register_write): Move checks to
 528         rs6000_pseudo_register_write.
 529         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
 530         rs6000_pseudo_register_read and rs6000_pseudo_register_write
 531         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
 532         num_pseudo_regs to account for DFP pseudo regs.
 533
 534 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 535
 536         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
 537         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
 538         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
 539         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
 540         e500_pseudo_register_read, e500_pseudo_register_write): Use
 541         IS_SPE_PSEUDOREG macro.
 542         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
 543         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
 544         Remove initialization of tdep->ppc_ev31_regnum.
 545
 546 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 547
 548         * printcmd.c (print_formatted): Handle references as for unformatted
 549         prints.
 550
 551 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
 552
 553         * eval.c (evaluate_subexp_standard): Add handling of user
 554         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
 555
 556 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 557
 558         * eval.c (evaluate_subexp_standard): Support
 559         BINOP_INTDIV opcode.
 560
 561 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 562
 563         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 564         BINOP_MAX cases.
 565         For BINOP_EXP, use length and signedness of left operand only for
 566         result, as for shifts.
 567         For integral operands to BINOP_EXP, use new integer_pow and
 568         uinteger_pow functions so as to get full range of results.
 569         (integer_pow): New function.
 570         (uinteger_pow): New function.
 571
 572 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 573
 574         Use vector for varobj_list_children interface.
 575         * gdb/varobj.c (varobj_list_children): Return vector
 576         of varobjs.
 577         * gdb/varobj.h (varobj_list_children): Adjust
 578         prototype.
 579         (varobj_p): Declare.  Declare vector thereof.
 580         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 581         for varobj_list_children change.
 582         * Makefile.in (varobj_h): Update dependencies.
 583
 584 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 585
 586         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 587         TYPE_CODE_DECFLOAT arguments.
 588         (ppc64_sysv_abi_push_dummy_call) Likewise.
 589         (get_decimal_float_return_value): New function.
 590         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 591         values by calling get_decimal_float_return_value.
 592         (ppc64_sysv_abi_return_value): Likewise.
 593
 594 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 595
 596         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 597         for preprocessor macro information.  Formatting changes.
 598
 599 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 600
 601         * remote.c (struct remote_state): Add cached_wait_status.
 602         (remote_exec_file): New variable.
 603         (PACKET_vAttach, PACKET_vRun): New constants.
 604         (extended_remote_restart): Do not query for status.
 605         (struct start_remote_args): New.
 606         (remote_start_remote): Take it as a second argument.  Check
 607         whether the target is running.  Issue an error for non-running
 608         non-extended targets.  Cache the wait status.  Set inferior_ptid
 609         here.
 610         (remote_open_1): Prompt to disconnect non-running targets.  Make
 611         sure the target is marked running.  Do not set inferior_ptid here.
 612         Update call to remote_start_remote.  Do not call remote_check_symbols
 613         if the target is not running.
 614         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 615         argument.  Handle a non-running target.
 616         (remote_detach): Use it.
 617         (extended_remote_detach): New.
 618         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 619         (extended_remote_attach_1, extended_remote_attach)
 620         (extended_async_remote_attach): New.
 621         (remote_vcont_resume): Remove unused variable.
 622         (remote_wait, remote_async_wait): Use any cached wait status.
 623         (putpkt_binary, getpkt): Clear any cached wait status.
 624         (extended_remoute_mourn_1): New.
 625         (extended_remote_mourn): Use it.
 626         (extended_async_remote_mourn, extended_remote_run): New.
 627         (extended_remote_create_inferior_1): New.
 628         (extended_remote_create_inferior): Use it.
 629         (extended_remote_async_create_inferior): Likewise.
 630         (remote_xfer_partial): Skip for non-executing targets.
 631         (init_extended_remote_ops): Set to_detach and to_attach.
 632         (init_extended_async_remote_ops): Likewise.  Use
 633         extended_async_remote_mourn.
 634         (_initialize_remote): Register vAttach, vRun, and
 635         set remote exec-file.
 636         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 637
 638 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 639
 640         * Makefile.in (symfile.o): Update.
 641         * NEWS: Mention exec tracing support.
 642         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 643         exec events.
 644         * infcmd.c (kill_if_already_running, detach_command)
 645         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 646         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 647         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 648         targets.  Apply the sysroot path to the loaded executable.  Use
 649         no_shared_libraries.
 650         * linux-nat.c (linux_child_follow_fork): Print fork following
 651         messages if verbose.
 652         (kill_wait_callback): Kill again before waiting a second time.
 653         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 654         no_shared_libraries.
 655
 656 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 657
 658         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 659
 660 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 661
 662         * nto-tdep.h: Remove #include "defs.h".
 663         * nto-tdep.c: Add #include "defs.h".
 664         * Makefile.in (nto_tdep_h): Update dependencies.
 665         (nto-tdep.o): Likewise.
 666
 667 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 668
 669         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 670         and use it.
 671         (proceed, start_remote): Update call to wait_for_inferior.
 672         * inferior.h (wait_for_inferior): Update declaration.
 673         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 674         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 675         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 676         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 677
 678 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 679
 680         * varobj (adjust_value_for_child_access): Added checking for
 681         returned value from gdb_value_ind.
 682         (c_describe_child): Likewise.
 683         (cplus_describe_child): Fixed a typo.
 684
 685 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 686
 687         * MAINTAINERS: Update my info.
 688
 689 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 690
 691         Use multiple locations for hardware watchpoints.
 692         This eliminates the need to traverse value chain, doing
 693         various checks, in three different places.
 694
 695         * breakpoint.h (struct bp_location): New fields
 696         lengths and watchpoint_type.
 697         (struct breakpoint): Remove the val_chain field.
 698         * breakpoint.c (is_hardware_watchpoint): New.
 699         (free_valchain): Remove.
 700         (update_watchpoint): New.
 701         (insert_bp_location): For hardware watchpoint, just
 702         directly insert it.
 703         (insert_breakpoints): Call update_watchpoint_locations
 704         on all watchpoints.  If we have failed to insert
 705         any location of a hardware watchpoint, remove all inserted
 706         locations.
 707         (remove_breakpoint): For hardware watchpoints, directly
 708         remove location.
 709         (watchpoints_triggered): Iterate over locations.
 710         (bpstat_stop_status): Use only first location of
 711         a resource watchpoint.
 712         (delete_breakpoint): Don't call free_valchain.
 713         (print_one_breakpoint): Don't print all
 714         locations for watchpoints.
 715         (breakpoint_re_set_one): Use update_watchpoint for
 716         watchpoints.
 717
 718 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 719
 720         Don't reset watchpoint block on solib load.
 721
 722         * breakpoint.c (insert_bp_location): For watchpoints,
 723         recompute condition.
 724         (breakpoint_re_set_one): Instead of recomputing value
 725         and condition for watchpoints, just reset value and
 726         let insert_breakpoints/insert_bp_location recompute it.
 727         Don't do anything about disabled watchpoint.
 728
 729 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 730
 731         * valarith.c (value_binop): Handle unsigned integer
 732         division by zero.
 733
 734 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 735
 736         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 737         instruction pattern that appears frequently in position
 738         independent code.  Fix bug in code which looks for "fmov" and
 739         backtracks if no "fmov" is found.
 740
 741 2008-01-28  Doug Evans  <dje@google.com>
 742
 743         * dbxread.c (read_dbx_symtab): Fix indentation.
 744         Reformat comments to 80 columns.
 745         Move local var def closer to only use.
 746
 747 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 748
 749         * fork-child.c (SHELL_FILE): Remove #ifndef.
 750         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 751
 752 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 753
 754         * i386-tdep.c (i386_skip_noop): New function.
 755         (i386_analyze_prologue): Call i386_skip_noop function.
 756
 757 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 758
 759         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 760         * win32-nat.c (win32_xfer_partial): Ditto.
 761         * target.c (default_xfer_partial): Minor whitespace adjustment.
 762
 763 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 764
 765         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 766         strip bit 1 even if pc doesn't point to thumb code.
 767
 768 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 769
 770         * remote.c (remote_wait): Handle SIGINT between packets.
 771         (remote_async_wait): Likewise.
 772
 773 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 774             Chris Demetriou  <cgd@google.com>
 775
 776         * thread.c (add_thread_silent): Renamed
 777         from add_thread.
 778         (print_thread_events): New variable definition.
 779         (show_print_thread_events): New function.
 780         (_initialize_thread): Add "set print thread-events" and
 781         "show print thread-events" commands.
 782         (add_thread): Announce new thread.
 783         * gdbthread.h (add_thread_silent): Declare.
 784         (print_thread_events): New variable declaration.
 785         * inf-ttrace.c (inf_ttrace_wait): Don't
 786         inform about new thread, as add_thread is always
 787         called too, and will take care of that.
 788         * infrun.c (handle_inferior_event): Likewise.
 789         * procfs.c (procfs_wait): Likewise.
 790         * remote.c (remote_currthread): Likewise.
 791         * sol-thread.c (sol_thread_wait): Likewise.
 792         * win32-nat.c (get_win32_debug_event): Likewise.
 793         * linux-thread-db.c (attach_thread): Likewise.
 794         Remove the verbose parameter.
 795         (check_event): Make detach_thread be verbose
 796         only if print_thread_events is set.
 797         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 798         about new thread.  This is called only from
 799         linux-thread-db.c:attach_thread, which will take care.
 800         Remove the verbose parameter.
 801         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 802
 803 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 804
 805         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 806
 807 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 808
 809         * breakpoint.c (break_command_really): New parameter
 810         ignore_count.
 811         (break_command_1): Pass 0 as
 812         ignore_count to break_command_really.
 813         (gdb_breakpoint): Pass ignore_count to
 814         break_command_really.
 815
 816 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 817
 818         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 819         sigcontext struct via pointer.
 820         (struct sigframe comment): Update to show new field `psc'.
 821
 822 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 823
 824         * infrun.c (handle_inferior_event): If
 825         we failed to remove breakpoints, error,
 826         don't try to increment PC by hand.
 827
 828 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 829
 830         Add NetBSD/hppa target and host support.
 831
 832         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 833         (hppabsd_gregset): Move to ...
 834         (hppabsd_regset_from_core_section): Rename
 835         hppaobsd_regset_from_core_section and move to ...
 836         (hppabsd_find_global_pointer): Update comment.
 837         (hppabsd_init_abi): Make global. Do not register
 838         hppabsd_regset_from_core_section.
 839         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 840         move to ...
 841         (_initialize_hppabsd_tdep): Move to ...
 842         * hppaobsd-tdep.c: ... here. New file.
 843         * hppnbsd-tdep.c: New file.
 844         * hppnbsd-nat.c: New file.
 845         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 846         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 847         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 848         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 849         * configure.host (hppa*-*-netbsd*): New entry.
 850         * configure.tgt (hppa*-*-netbsd*): New entry.
 851         (hppa*-*-openbsd*): Update.
 852         * NEWS (New native configuration): Mention NetBSD/hppa.
 853         (New targets): Mention NetBSD/hppa.
 854
 855 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 856
 857         * gdbarch.sh (function_list): Add new property bits_big_endian to
 858         gdbarch structure.
 859         * gdbarch.{c,h}: Regenerate.
 860
 861         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 862         gdbarch_bits_big_endian (comment).
 863         (unpack_field_as_long, modify_field): Likewise.
 864         * value.h: Likewise (comment).
 865         * valops.c (value_slice): Likewise.
 866         * valarith.c (value_subscript, value_bit_index): Likewise.
 867         * gdbtypes.h (field): Likewise (comment).
 868         * eval.c (evaluate_subexp_standard): Likewise.
 869         * dwarf2read.c (dwarf2_add_field): Likewise.
 870         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 871         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 872
 873         * defs.h (BITS_BIG_ENDIAN): Remove.
 874
 875 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 876
 877         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 878         function calls.
 879         * m2-exp.y (yylex): Likewise.
 880         * objc-exp.y (yylex): Likewise.
 881
 882         * defs.h (DEPRECATED_STREQN): Remove.
 883
 884 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 885
 886         * MAINTAINERS: Update my email address.
 887
 888 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 889
 890         * README: Mention gdbserver/README.
 891
 892 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 893
 894         * valarith.c (value_binop): Handle BINOP_INTDIV
 895         for unsigned and signed integers.
 896
 897 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 898
 899         * s390-tdep.c (s390_gdbarch_init): Set default long double
 900         type to 128-bit IEEE quad.
 901
 902 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 903
 904         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 905
 906 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 907
 908         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 909
 910         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 911         * value.c: All callers changed.
 912
 913 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 914
 915         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 916         DEPRECATED_STREQ by its expression.
 917         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 918         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 919         (scan_xcoff_symtab): Likewise.
 920         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 921         * f-lang.c (find_common_for_function): Likewise.
 922         * objc-exp.y (parse_number): Likewise.
 923
 924         * defs.h (DEPRECATED_STREQ): Remove.
 925
 926 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 927
 928         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 929         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 930         get_frame_arch to get at the current_architecture. Update AM33_MODE
 931         call.
 932         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 933         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 934         architecture.
 935         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 936
 937 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 938
 939         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 940         parameter.
 941         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 942
 943         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 944         current_gdbarch by gdbarch. Update caller.
 945
 946         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 947         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 948         the current architecture. Update calls of
 949         amd64_native_gregset_supplies_p.
 950         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 951         (amd64bsd_store_inferior_registers): Likewise.
 952
 953 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 954
 955         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 956         Replace current_gdbarch by gdbarch. Update caller.
 957
 958 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 959
 960         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 961         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 962         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 963         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 964         (stabsect_build_psymtabs): Fix indentation.
 965
 966 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 967
 968         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 969
 970 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 971
 972         * win32-nat.c (win32_create_inferior): Restore code calling
 973         CloseHandle on ProcessInformation structure.
 974
 975 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 976
 977         * configure.ac: Check for void * as 3 argument of ptrace.
 978         * configure: regenerate.
 979
 980 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 981
 982         * alpha-tdep.c (alpha_heuristic_proc_start)
 983         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 984         current_gdbarch by gdbarch.
 985
 986         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 987         current architecture by frame_info. Update alpha_heuristic_proc_start
 988         call.
 989
 990         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 991         get_frame_arch to get at the current architecture by frame_info. Update
 992         alpha_sigtramp_register_address call.
 993
 994         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 995         current_gdbarch by gdbarch. Update caller.
 996         (convert_to_extended, convert_from_extended): Add endianess parameter
 997         for comparison. Update caller.
 998         (arm_extract_return_value, arm_store_return_value): Use
 999         get_regcache_arch to get at the current architecture.
1000
1001         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
1002         current_gdbarch by gdbarch. Update caller.
1003         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
1004         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
1005
1006         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
1007         gdbarch as parameter. Update caller.
1008         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
1009         current_gdbarch by gdbarch. Update caller.
1010
1011         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
1012         update caller. Replace current_gdbarch by gdbarch.
1013
1014         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
1015         the current architecture. Replace current_gdbarch by gdbarch.
1016         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1017         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
1018         expression. Add gdbarch as parameter and replace current_gdbarch with
1019         it. Update caller.
1020         (M6811_TDEP): Remove.
1021         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
1022         architecture.
1023         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
1024         current_gdbarch by gdbarch. Update caller.
1025
1026         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
1027         update caller.
1028         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
1029         by gdbarch.
1030
1031         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
1032         caller. Relace current_gdbarch by gdbarch.
1033         (altivec_register_p, spe_register_p): Likewise.
1034         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
1035         parameter.
1036         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
1037         altivec_register_p and spe_register_p.
1038
1039         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
1040         caller. Replace current_gdbarch by gdbarch.
1041         (score_analyze_prologue): use get_frame_arch to get at the current
1042         architecture.
1043
1044         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
1045         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
1046         current_gdbarch by gdbarch. Update caller.
1047         (sparc_frame_cache): Use get_frame_arch to get at the current
1048         architecture.
1049         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
1050         sparc_analyze_prologue.
1051
1052         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
1053         parameter.
1054
1055 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1056
1057         * exec.c: #include "arch-utils.h"
1058          (print_section_info): Use gdbarch_from_bfd to get at the
1059         current architecture. Replace current_gdbarch. Fix indention. Replace
1060         deprecated_print_address_numeric by paddress.
1061         * Makefile.in (exec.o) Add dependency to arch-utils.h.
1062
1063         * valprint.c (val_print_string): Replace
1064         deprecated_print_address_numeric.
1065         * tracepoint.c (trace_mention, scope_info): Likewise.
1066         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
1067         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
1068         (maintenance_check_symtabs): Likewise.
1069         * symfile.c (list_overlays_command): Likewise.
1070         * stack.c (frame_info, print_block_frame_labels): Likewise.
1071         * printcmd.c (print_address, print_address_demangle)
1072         (address_info): Likewise.
1073         * corefile.c (memory_error): Likewise.
1074         * infcmd.c (jump_command): Likewise.
1075         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
1076         (mention, delete_breakpoint): Likewise.
1077         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
1078         * dwarf2read.c (dump_die): Likewise.
1079         * ada-valprint.c (ada_val_print_1): Likewise.
1080         * f-valprint.c (f_val_print): Likewise.
1081         * linux-fork.c (info_forks_command): Likewise.
1082         * m32r-com.c (m32r_load_section, m32r_load)
1083         (m32r_upload_command): Likewise.
1084
1085         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
1086
1087 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
1088
1089         * gdbarch.sh (skip_prologue): Add gdbarch
1090         as parameter.
1091         * gdbarch.{c,h}: Regenerate.
1092
1093         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
1094         * amd64-tdep.c (amd64_skip_prologue): Likewise.
1095         * avr-tdep.c (avr_skip_prologue): Likewise.
1096         * cris-tdep.c (cris_skip_prologue): Likewise.
1097         * frv-tdep.c (frv_skip_prologue): Likewise.
1098         * h8300-tdep.c (h8300_skip_prologue): Likewise.
1099         * hppa-tdep.c (hppa_skip_prologue): Likewise.
1100         * i386-tdep.c (i386_skip_prologue): Likewise.
1101         * ia64-tdep.c (ia64_skip_prologue): Likewise.
1102         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
1103         * m32r-tdep.c (m32r_skip_prologue): Likewise.
1104         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
1105         * m68k-tdep.c (m68k_skip_prologue): Likewise.
1106         * m88k-tdep.c (m88k_skip_prologue): Likewise.
1107         * mep-tdep.c (mep_skip_prologue): Likewise.
1108         * mips-tdep.c (mips_skip_prologue): Likewise.
1109         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1110         * mt-tdep.c (mt_skip_prologue): Likewise.
1111         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1112         * score-tdep.c (score_skip_prologue): Likewise.
1113         * sh64-tdep.c (sh64_skip_prologue): Likewise.
1114         * sh-tdep.c (sh_skip_prologue): Likewise.
1115         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
1116         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
1117         * spu-tdep.c (spu_skip_prologue): Likewise.
1118         * v850-tdep.c (v850_skip_prologue): Likewise.
1119         * vax-tdep.c (vax_skip_prologue): Likewise.
1120         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
1121         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
1122
1123         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
1124         current_gdbarch by gdbarch.
1125         * m32c-tdep.c (m32c_skip_prologue): Likewise.
1126         * s390-tdep.c (s390_skip_prologue): Likewise.
1127
1128 2008-01-10  Doug Evans  <dje@google.com>
1129
1130         * defs.h (struct continuation_arg): Fix typo in comment.
1131         * target.c (target_translate_tls_address): Fix comment spelling error.
1132
1133 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1134
1135         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
1136         (DOUBLEST_SCAN_FORMAT): Likewise.
1137         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
1138         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
1139         * c-exp.y (parse_number): Likewise.
1140         * jv-exp.y (parse_number): Likewise.
1141         * objc-exp.y (parse_number): Likewise.
1142         * p-exp.y (parse_number): Likewise.
1143
1144 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
1145
1146         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
1147         (check_typedef): Likewise.
1148
1149 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
1150
1151         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
1152         seen_double_big_d, treat the new H, D, and DD modifiers as length
1153         modifiers.
1154
1155 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1156
1157         * dwarf2read.c (read_enumeration_type): Add comment.
1158
1159 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1160
1161         * config.in: Regenerate.
1162
1163 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
1164
1165         * ada-lang.c (ada_convert_actual): Renames convert_actual.
1166         Make non-static.
1167         (ada_convert_actuals): Delete.
1168         * ada-lang.h (ada_convert_actual): Add declaration.
1169         (ada_convert_actuals): Remove declaration.
1170         * infcall.c: #include "ada-lang.h".
1171         (value_arg_coerce): Add new parameter sp.  Update function
1172         documetnation.  Add handling of Ada function call parameters.
1173         * Makefile.in (infcall.o): Update dependencies.
1174
1175 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
1176
1177         * ada-lang.c (ensure_lval): Fix value lval kind.
1178         (convert_actual): Add handling for arguments passed by reference.
1179
1180 2008-01-08  Doug Evans  <dje@google.com>
1181
1182         * dbxread.c (read_dbx_symtab): Fix indentation.
1183
1184 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1185
1186         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
1187         (valarith.o): Depend on dfp.h.
1188         (valops.o): Likewise.
1189         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
1190         (set_decnumber_context): New function.
1191         (decimal_check_errors): Likewise.
1192         (decimal_from_number): Likewise.
1193         (decimal_to_number): Likewise.
1194         (decimal_from_string): Use set_decnumber_context and
1195         decimal_check_errors.
1196         (decimal_from_integral): New function.
1197         (decimal_from_floating): Likewise.
1198         (decimal_to_double): Likewise.
1199         (promote_decimal): Likewise.
1200         (decimal_binop): Likewise.
1201         (decimal_is_zero): Likewise.
1202         (decimal_compare): Likewise.
1203         (decimal_convert): Likewise.
1204         * dfp.h (decimal_from_integral): New prototype.
1205         (decimal_from_floating): Likewise.
1206         (decimal_to_double): Likewise.
1207         (decimal_binop): Likewise.
1208         (decimal_is_zero): Likewise.
1209         (decimal_compare): Likewise.
1210         (decimal_convert): Likewise.
1211         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
1212         call to value_from_decfloat.
1213         * valarith.c: Include dfp.h.
1214         (value_args_as_decimal): New function.
1215         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
1216         (value_logical_not): Likewise.
1217         (value_equal): Likewise.
1218         (value_less): Likewise.
1219         (value_pos): Likewise.
1220         (value_neg): Formatting fix.
1221         * valops.c: Include dfp.h.
1222         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
1223         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
1224         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
1225         (value_from_decfloat): Remove expect_type argument.
1226         * value.h (value_from_decfloat): Update prototype.
1227
1228 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
1229
1230         Ignore change in name of dynamic linker during
1231         execution on Solaris.  This also unbreaks pending breakpoints.
1232
1233         * solist.h (struct target_so_ops): New field same.
1234         * solib-svr4.c (svr4_same): New.
1235         (_initialize_svr4_solib): Register svr4_same.
1236         * solib.c (update_solib_list): Use ops->same, if available.
1237
1238 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
1239
1240         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
1241         when using MS-DOS paths.
1242
1243 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1244
1245         * NEWS: Mention --pid and --core command line behaviour changes.
1246
1247 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
1248
1249         * main.c (captured_main): Remove 'count' varible and the
1250         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
1251         --pid options were issued simultaneously.  If an explicit pid
1252         option was passed, don't fallback to core file.  Detect extra
1253         arguments better in the presence of explicit pid or core
1254         arguments.
1255
1256 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
1257
1258         * ada-lang.c (ada_which_variant_applies): Correctly compute
1259         the value of the discriminant when the variant record is packed.
1260
1261 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1262
1263         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
1264         that are used to differentiate homonyms.
1265
1266 2008-01-04  Jerome Guitton  <guitton@adacore.com>
1267
1268         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
1269         when the type is an anonymous pointer type.
1270         (ada_check_typedef): Avoid a seg fault when the type is null.
1271         * ada-typeprint.c (print_array_type): Add support for pointer
1272         to packed arrays.
1273
1274 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
1275
1276         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
1277
1278 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1279
1280         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
1281         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
1282
1283 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
1284
1285         * ada-exp.y (chop_separator): New function.
1286         (write_selectors): Rewrite to re-use chop_separator.
1287         (ada_nget_field_index, get_symbol_field_type): New functions.
1288         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
1289         expressions.
1290
1291 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1292
1293         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
1294         of SYMBOL_VALUE when working with function symbols.
1295
1296 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1297
1298         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
1299         expressions.  These expressions do not need to be rewriten.
1300
1301 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1302
1303         * dwarf2read.c (read_enumeration_type): Flag type as stub if
1304         the given die is a declaration.
1305
1306 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1307
1308         * ada-lang.c (ada_array_bound_from_type): Make non-static.
1309         Handle properly the case when the index type is an enumerated type.
1310         Do not return the subtype of the bounds type, just return the
1311         bounds type directly - this is not needed and is more consistent
1312         with what we do for arrays when no XA parallel type exists.
1313
1314 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1315
1316         * ada-lang.c (static_unwrap_type): Add forward declaration.
1317         (template_to_static_fixed_type): Fields of dynamic types sometimes
1318         also need to be unwrapped. Take this into account.
1319         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
1320         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
1321         * ada-typeprint.c (ada_print_type): Get the typename from
1322         the original type, not the base type.
1323
1324 2008-01-03  Jerome Guitton  <guitton@adacore.com>
1325
1326         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
1327         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
1328         Update calls to ada_to_fixed_type.
1329         (ada_template_to_fixed_record_type_1): Ditto, but without looking
1330         for the tag.
1331         (ada_to_fixed_type): Add check_tag parameter; do not look for
1332         tag if null.  When looking for a tag, use a fixed record type.
1333         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
1334         * ada-valprint.c (printable_val_type, ada_value_print): Update
1335         calls to ada_to_fixed_type.
1336
1337 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
1338
1339         * doublest.c (convert_floatformat_to_doublest): Call
1340         floatformat_to_doublest instead of floatformat_to_double and use
1341         DOUBLEST variables.
1342         (convert_doublest_to_floatformat): Call floatformat_from_doublest
1343         instead of floatformat_from_double and use DOUBLEST variables.
1344
1345 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
1346
1347         * MAINTAINERS (Write After Approval): Add self.
1348
1349 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
1350
1351         * symfile.c (set_initial_language): Make non-static.
1352         * symfile.h (set_initial_language): Add declaration.
1353         * language.c: #include "symfile.h".
1354         (set_language): Call set_initial_language if the frame language
1355         could not be determined.
1356
1357 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
1358
1359         * eval.c (evaluate_subexp_for_address): Provide frame address to
1360         locate_var_value only if it will be needed.
1361
1362 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1363
1364         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
1365
1366 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1367
1368         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
1369         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
1370         This is needed to make sure that any other treatment applied
1371         to the resulting value does not fail for spurious reason,
1372         such as trying to take the address of this value.
1373
1374 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
1375
1376         * ada-lang.c (ada_value_equal): Dereference reference types when
1377         comparing arrays.
1378
1379 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
1380
1381         Updated copyright notices for most files.
1382
1383 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
1384
1385         * win32-nat.c (psapi_module_handle): Remove static.
1386         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
1387         return first module found if base_address is zero.  Don't initialize
1388         psapi function pointers here.  Convert to cygwin paths when
1389         appropriate.
1390         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
1391         executable name.  Use get_module_name when that fails or when
1392         !__CYGWIN__.
1393         (_initialize_psapi): New function.  Initialize psapi stuff before it is
1394         needed or issue a warning if it is not found.  Move psapi_module_handle
1395         here.
1396
1397 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1398
1399         * ada-lang.c (ada_remove_trailing_digits): New function.
1400         (ada_remove_po_subprogram_suffix): New function.
1401         (ada_decode): Improve. Move the description of the algorithm
1402         directly inside the code, instead of in the function global
1403         description.
1404
1405 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1406
1407         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
1408         and always print the dereferenced value.
1409
1410 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1411
1412         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
1413         of the case where the first argument is a reference.
1414         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
1415
1416 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1417
1418         Implement support for Ada interface types.
1419
1420         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
1421         (ada_is_ignored_field): Ignore fields that are a dispatch table
1422         of a tagged type.
1423
1424 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1425
1426         * top.c (print_gdb_version): Update copyright year.
1427
1428 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
1429
1430         * ChangeLog-2007: New ChangeLog rotation.
1431         * ChangeLog: Reset for 2008.
1432         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
1433         ChangeLog-2007.
1434
1435 For older changes see ChangeLog-2007.
1436 \f
1437 Local Variables:
1438 mode: change-log
1439 left-margin: 8
1440 fill-column: 74
1441 version-control: never
1442 coding: utf-8
1443 End: