gdb/ChangeLog

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