gdb/ChangeLog

   1 2012-08-14  Doug Evans  <dje@google.com>
   2
   3         * gdbtypes.c: Whitespace cleanup.
   4         (address_space_name_to_int): Remove "extern" from definition.
   5         (_initialize_gdbtypes): Declare with initialize_file_ftype.
   6
   7         * gdbtypes.c (make_pointer_type): Remove redundant setting of
   8         TYPE_POINTER_TYPE (type).
   9
  10 2012-08-14  Gary Benson  <gbenson@redhat.com>
  11
  12         * solib-svr4.c (svr4_free_library_list): Use free_so.
  13
  14 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
  15
  16         * .gitignore: Add go-exp.c.
  17
  18 2012-08-13  Doug Evans  <dje@google.com>
  19
  20         * value.c (show_convenience): Tweak comment.
  21         (_initialize_values): Mention convenience functions in the help text
  22         for "show convenience".
  23
  24 2012-08-13  Yao Qi  <yao@codesourcery.com>
  25
  26         * std-operator.def: Remove TERNOP_SLICE_COUNT.
  27         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
  28         TERNOP_SLICE_COUNT.
  29         * eval.c (evaluate_subexp_standard): Likewise.
  30         * expprint.c (print_subexp_standard): Likewise.
  31         (dump_subexp_body_standard): Likewise.
  32         * parse.c (operator_length_standard): Likewise.
  33
  34 2012-08-13  Yao Qi  <yao@codesourcery.com>
  35
  36         * std-operator.def: Remove OP_BITSTRING.
  37         * breakpoint.c (watchpoint_exp_is_const): Update.
  38         * eval.c (evaluate_subexp_standard): Remove handling to
  39         OP_BITSTRING.
  40         * expprint.c (print_subexp_standard): Likewise.
  41         (dump_subexp_body_standard): Likewise.
  42         * parse.c (operator_length_standard): Likewise.
  43         * valops.c (value_bitstring): Remove.
  44         * value.h: Remove the declaration of 'value_bitstring'.
  45
  46 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
  47
  48         * linespec.c (find_methods): Remove unused variables `i1' and
  49         `name_len'.
  50         (decode_line_full): Likewise for `arg_start'.
  51
  52 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
  53
  54         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
  55         (zlib_decompress_section): Likewise for `section_data'.
  56         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
  57
  58 2012-08-10  Doug Evans  <dje@google.com>
  59
  60         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
  61         * NEWS: Document them.
  62         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
  63         function/strfns.py.
  64         * python/py-type.c (typy_array_1): New function.
  65         (typy_array): Call it.
  66         (typy_vector): New function.
  67         (type_object_methods): Add "vector".
  68         * python/lib/gdb/function/__init__.py: New file.
  69         * python/lib/gdb/function/strfns.py: New file.
  70
  71 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
  72
  73         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
  74         for TYPE_FIELD_BITPOS.
  75         (typy_get_sizeof): Likewise for TYPE_LENGTH.
  76
  77 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
  78
  79         PR cli/10436:
  80         * common/vec.h (VEC_merge): Define.
  81         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
  82         (DEF_VEC_ALLOC_FUNC_P): Likewise.
  83         (DEF_VEC_ALLOC_FUNC_O): Likewise.
  84         * completer.c: Include gdb_signals.h.
  85         (signal_completer): Define.
  86         * completer.h (signal_completer): Add prototype.
  87         * infcmd.c (_initialize_infcmd): Assign the command
  88         completer for "signal" to handle_completer.
  89         * infrun.c: Include completer.h.
  90         (handle_completer): Define.
  91         (_initialize_infrun): Declare a new local variable c.  Store the
  92         result of add_com("handle") to it.  Assign the command
  93         completer for "handle" to handle_completer.
  94
  95 2012-08-09  Yao Qi  <yao@codesourcery.com>
  96
  97         * cli/cli-decode.c (set_cmd_prefix): New.
  98         (lookup_cmd_for_prefixlist): New.
  99         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
 100         of each cmd_list_element in *prefixlist.
 101         (add_setshow_cmd_full): set_cmd_prefix.
 102         (add_alias_cmd): Likewise.
 103         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
 104         Declare 'auto_boolean_enums'.
 105         * cli/cli-setshow.c: Include "observer.h".
 106         (notify_command_param_changed_p): New.
 107         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
 108         Remove 'static'.
 109         (do_setshow_command): Split it to ...
 110         (do_set_command, do_show_command): ... them.  New.
 111         (do_set_command): Call observer_notify_command_param_changed if
 112         notify_command_param_changed_p returns true.
 113         (cmd_show_list): Caller update.
 114         * auto-load.c (set_auto_load_cmd): Likewise.
 115         * remote.c (show_remote_cmd): Likewise.
 116         * cli/cli-setshow.h: Update declarations.
 117         * top.c (execute_command): Call do_set_command and do_show_command.
 118
 119         * NEWS: Mention new MI notification.
 120         * mi/mi-interp.c: Declare mi_command_param_changed.
 121         (mi_interpreter_init): Attach mi_command_param_changed to
 122         observer command_param_changed.
 123         (mi_command_param_changed): New.
 124         Remove mi_suppress_breakpoint_notifications.
 125         Define global variable mi_suppress_notification.
 126         (mi_breakpoint_created): Update.
 127         (mi_breakpoint_deleted): Likewise.
 128         (mi_breakpoint_modified): Likewise.
 129         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
 130         'gdb-set' and set mi_suppress_notification.
 131         * mi/mi-main.h: (mi_suppress_notification): New struct.
 132
 133 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
 134             Jan Kratochvil  <jan.kratochvil@redhat.com>
 135
 136         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
 137
 138 2012-08-09  Yao Qi  <yao@codesourcery.com>
 139
 140         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
 141         (skiplist): Move it to skip.c.
 142         (init_cmd_lists): Remove code setting enablebreaklist and
 143         skiplist to NULL.
 144         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
 145         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
 146         skiplist.
 147         * gdbcmd.h: Likewise.
 148         * skip.c (_initialize_step_skip): Move 'skiplist' from
 149         cli/cli-cmds.c.
 150
 151 2012-08-09  Yao Qi  <yao@codesourcery.com>
 152
 153         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
 154         * gnu-nat.c, symfile.c: Likewise.
 155
 156 2012-08-08  Aaron Gamble  <agamble@google.com>
 157
 158         * utils.c (prompt_for_continue_wait_time): New static global.
 159         (make_command_stats_cleanup): Initialize it.
 160         (report_command_stats): Subtract time waiting for user.
 161         (prompt_for_continue): Track time waiting for user.
 162         (defaulted_query): Track time waiting for user.
 163
 164 2012-08-08  Doug Evans  <dje@google.com>
 165
 166         * eval.c (evaluate_subexp_standard): Fix thinko in handling
 167         UNOP_MEMVAL_TYPE.
 168         * expprint.c (print_subexp_standard, case OP_TYPE): New.
 169         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
 170         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
 171         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
 172         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
 173         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
 174         elt.
 175         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
 176         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
 177         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
 178         (dump_prefix_expression): Handle OP_TYPE.
 179
 180 2012-08-08  Keith Seitz  <keiths@redhat.com>
 181
 182         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
 183         addr_start.
 184
 185 2012-08-08  Doug Evans  <dje@google.com>
 186
 187         * linux-thread-db.c: #include "gdb_vecs.h".
 188         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
 189         updated.
 190         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
 191         (thread_db_load_search): Use a vector to iterate over path elements.
 192         Handle text appearing after "$pdir".
 193
 194         * gdb_string.h: Moved to ...
 195         * common/gdb_string.h: ... here.
 196         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
 197         gdb_string.h and gdb_assert.h.
 198
 199 2012-08-08  Yao Qi  <yao@codesourcery.com>
 200
 201         * tic6x-tdep.c (tic6x_register_to_value): Remove.
 202         (tic6x_value_to_register): Likewise.
 203         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
 204         and set_gdbarch_value_to_register.
 205
 206 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 207             Jean-Marc Saffroy  <saffroy@gmail.com>
 208
 209         PR 11804
 210         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
 211         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
 212         * gcore.c (gcore_create_callback): New function comment.  Add modified
 213         parameter.  Only write modified regions.  Set SEC_READONLY exactly
 214         according to MODIFIED.
 215         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
 216         the passed modified value to FUNC.
 217         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
 218         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
 219         first.  New variables modified and has_anonymous.  Parse the lines of
 220         smaps file.  Add the passed MODIFIED value to FUNC.
 221         * procfs.c (find_memory_regions_callback): Add the passed modified
 222         value.
 223
 224 2012-08-06  Tom Tromey  <tromey@redhat.com>
 225
 226         * dwarf2-frame.c (clear_pointer_cleanup): New function.
 227         (dwarf2_frame_cache): Use it.
 228         * frame-unwind.h (frame_sniffer_ftype): Document prologue
 229         cache initialization constraint.
 230
 231 2012-08-06  Tom Tromey  <tromey@redhat.com>
 232
 233         PR python/14386:
 234         * varobj.c (update_dynamic_varobj_children): Don't call
 235         PyIter_Check.
 236
 237 2012-08-06  Tom Tromey  <tromey@redhat.com>
 238
 239         PR cli/14392:
 240         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
 241
 242 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
 243
 244         * NEWS: New entry for 'cd' default parameters.
 245         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
 246
 247 2012-08-03  Tom Tromey  <tromey@redhat.com>
 248
 249         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
 250         return.
 251
 252 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 253
 254         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
 255         to attempting lseek/write.
 256         (inf_child_fileio_pread): Likewise for pread.
 257
 258 2012-08-02  Yao Qi  <yao@codesourcery.com>
 259
 260         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
 261         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
 262         add_setshow_zinteger_cmd.
 263         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
 264         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
 265         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
 266         instead of add_setshow_zinteger_cmd.
 267         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
 268         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
 269         instead of add_setshow_zinteger_cmd.
 270         * frame.c (frame_debug): Add 'unsigned'.
 271         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
 272         add_setshow_zinteger_cmd.
 273         * frame.h: Update the declaration of 'frame_debug'.
 274         * gdbtypes.c (overload_debug): Add 'unsigned'.
 275         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
 276         add_setshow_zinteger_cmd.
 277         * inferior.h: Update declaration of 'debug_infrun'.
 278         * infrun.c (debug_infrun): Add 'unsigned'.
 279         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
 280         add_setshow_zinteger_cmd.
 281         * jit.c (jit_debug): Add 'unsigned'.
 282         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
 283         add_setshow_zinteger_cmd.
 284         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
 285         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
 286         instead of add_setshow_zinteger_cmd.
 287         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
 288         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
 289         add_setshow_zinteger_cmd.
 290         * machoread.c (mach_o_debug_level): Add 'unsigned'.
 291         (_initialize_machoread): Call add_setshow_zuinteger_cmd
 292         instead of add_setshow_zinteger_cmd.
 293         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
 294         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
 295         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
 296         intead of add_setshow_zinteger_cmd.
 297         * mips-tdep.c (mips_debug): Add 'unsigned'.
 298         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
 299         instead of add_setshow_zinteger_cmd.
 300         * monitor.c (monitor_debug): Add 'unsigned'.
 301         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
 302         add_setshow_zinteger_cmd.
 303         * observer.c (observer_debug): Add 'unsigned'.
 304         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
 305         add_setshow_zinteger_cmd.
 306         * parse.c (expressiondebug): Add 'unsigned'.
 307         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
 308         add_setshow_zinteger_cmd.
 309         * record.c (record_debug): Add 'unsigned'.
 310         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
 311         add_setshow_zinteger_cmd.
 312         * record.h: Update the declaration of 'record_debug'.
 313         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
 314         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
 315         add_setshow_zinteger_cmd.
 316         * serial.c (global_serial_debug_p): Add 'unsigned'.
 317         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
 318         add_setshow_zinteger_cmd.
 319         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
 320         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
 321         add_setshow_zinteger_cmd.
 322         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
 323         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
 324         add_setshow_zinteger_cmd.
 325         * target.c (targetdebug): Add 'unsigned'.
 326         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
 327         add_setshow_zinteger_cmd.
 328         * valops.c (overload_debug): Add 'unsigned'.
 329         * varobj.c (varobjdebug): Add 'unsigned'.
 330         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
 331         add_setshow_zinteger_cmd.
 332         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
 333         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
 334         instead of add_setshow_zinteger_cmd.
 335
 336         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
 337         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
 338         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
 339         instead of add_setshow_zinteger_cmd.
 340         * gdbarch.c, gdbarch.h: Re-generated.
 341
 342 2012-08-02  Yao Qi  <yao@codesourcery.com>
 343
 344         * nto-tdep.c: Don't include cli/cli-decode.h and
 345         cli/cli-cmds.h.
 346         (_initialize_nto_tdep): Remove.
 347         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
 348         Remove field.
 349         Remove macro nto_internal_debugging.
 350
 351 2012-08-01  Richard Henderson  <rth@redhat.com>
 352
 353         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
 354         (mep-*-*) [gdb_target_obs]: Likewise.
 355
 356 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
 357
 358         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
 359         linux_get_siginfo_type.
 360
 361 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 362
 363         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
 364         AT_ENTRY_POINT.
 365         (call_function_by_hand) <ON_STACK>: Call write_memory with
 366         gdbarch_breakpoint_from_pc, if possible.
 367         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
 368         here.
 369
 370 2012-07-31  Yao Qi  <yao@codesourcery.com>
 371
 372         * tracepoint.c: Add 'static' for some variables.
 373
 374 2012-07-31  Yao Qi  <yao@codesourcery.com>
 375
 376         * go32-nat.c: Declare _initialize_go32_nat.
 377         * ser-go32.c: Declare _initialize_ser_dos.
 378         * top.c (do_chdir_cleanup): Add 'static'.
 379
 380 2012-07-30  Keith Seitz  <keiths@redhat.com>
 381
 382         * linespec.c (linespec_lex_number): A number followed
 383         by quotes is a valid number, too.
 384
 385 2012-07-30  Tom Tromey  <tromey@redhat.com>
 386
 387         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
 388
 389 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
 390
 391         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
 392         attempt to 4-byte-align HW breakpoint addresses for Thumb.
 393
 394 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
 395
 396         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
 397         invalid or reevaluated to prevent prevent references to possibly
 398         delete'd type objects being left in the varobj.
 399
 400 2012-07-27  Tom Tromey  <tromey@redhat.com>
 401             Jan Kratochvil  <jan.kratochvil@redhat.com>
 402
 403         * copying.awk: Print buffer-read-only and vi ro markers.
 404         * copying.c: Rebuild.
 405         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
 406         * gdbarch.c, gdbarch.h: Rebuild.
 407         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
 408         buffer-read-only and vi ro markers.
 409         * features/arm-with-iwmmxt.c: Rebuild.
 410         * features/arm-with-m-fpa-layout.c: Rebuild.
 411         * features/arm-with-m-vfp-d16.c: Rebuild.
 412         * features/arm-with-m.c: Rebuild.
 413         * features/arm-with-neon.c: Rebuild.
 414         * features/arm-with-vfpv2.c: Rebuild.
 415         * features/arm-with-vfpv3.c: Rebuild.
 416         * features/i386/amd64-avx-linux.c: Rebuild.
 417         * features/i386/amd64-avx.c: Rebuild.
 418         * features/i386/amd64-linux.c: Rebuild.
 419         * features/i386/amd64.c: Rebuild.
 420         * features/i386/i386-avx-linux.c: Rebuild.
 421         * features/i386/i386-avx.c: Rebuild.
 422         * features/i386/i386-linux.c: Rebuild.
 423         * features/i386/i386-mmx-linux.c: Rebuild.
 424         * features/i386/i386-mmx.c: Rebuild.
 425         * features/i386/i386.c: Rebuild.
 426         * features/i386/x32-avx-linux.c: Rebuild.
 427         * features/i386/x32-avx.c: Rebuild.
 428         * features/i386/x32-linux.c: Rebuild.
 429         * features/i386/x32.c: Rebuild.
 430         * features/mips-dsp-linux.c: Rebuild.
 431         * features/mips-linux.c: Rebuild.
 432         * features/mips64-dsp-linux.c: Rebuild.
 433         * features/mips64-linux.c: Rebuild.
 434         * features/rs6000/powerpc-32.c: Rebuild.
 435         * features/rs6000/powerpc-32l.c: Rebuild.
 436         * features/rs6000/powerpc-403.c: Rebuild.
 437         * features/rs6000/powerpc-403gc.c: Rebuild.
 438         * features/rs6000/powerpc-405.c: Rebuild.
 439         * features/rs6000/powerpc-505.c: Rebuild.
 440         * features/rs6000/powerpc-601.c: Rebuild.
 441         * features/rs6000/powerpc-602.c: Rebuild.
 442         * features/rs6000/powerpc-603.c: Rebuild.
 443         * features/rs6000/powerpc-604.c: Rebuild.
 444         * features/rs6000/powerpc-64.c: Rebuild.
 445         * features/rs6000/powerpc-64l.c: Rebuild.
 446         * features/rs6000/powerpc-7400.c: Rebuild.
 447         * features/rs6000/powerpc-750.c: Rebuild.
 448         * features/rs6000/powerpc-860.c: Rebuild.
 449         * features/rs6000/powerpc-altivec32.c: Rebuild.
 450         * features/rs6000/powerpc-altivec32l.c: Rebuild.
 451         * features/rs6000/powerpc-altivec64.c: Rebuild.
 452         * features/rs6000/powerpc-altivec64l.c: Rebuild.
 453         * features/rs6000/powerpc-cell32l.c: Rebuild.
 454         * features/rs6000/powerpc-cell64l.c: Rebuild.
 455         * features/rs6000/powerpc-e500.c: Rebuild.
 456         * features/rs6000/powerpc-e500l.c: Rebuild.
 457         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
 458         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
 459         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
 460         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
 461         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
 462         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
 463         * features/rs6000/powerpc-vsx32.c: Rebuild.
 464         * features/rs6000/powerpc-vsx32l.c: Rebuild.
 465         * features/rs6000/powerpc-vsx64.c: Rebuild.
 466         * features/rs6000/powerpc-vsx64l.c: Rebuild.
 467         * features/rs6000/rs6000.c: Rebuild.
 468         * features/s390-linux32.c: Rebuild.
 469         * features/s390-linux32v1.c: Rebuild.
 470         * features/s390-linux32v2.c: Rebuild.
 471         * features/s390-linux64.c: Rebuild.
 472         * features/s390-linux64v1.c: Rebuild.
 473         * features/s390-linux64v2.c: Rebuild.
 474         * features/s390x-linux64.c: Rebuild.
 475         * features/s390x-linux64v1.c: Rebuild.
 476         * features/s390x-linux64v2.c: Rebuild.
 477         * features/tic6x-c62x-linux.c: Rebuild.
 478         * features/tic6x-c62x.c: Rebuild.
 479         * features/tic6x-c64x-linux.c: Rebuild.
 480         * features/tic6x-c64x.c: Rebuild.
 481         * features/tic6x-c64xp-linux.c: Rebuild.
 482         * features/tic6x-c64xp.c: Rebuild.
 483
 484 2012-07-27  Tom Tromey  <tromey@redhat.com>
 485
 486         * c-exp.y (classify_name): Avoid assignment in condition.
 487
 488 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
 489
 490         * amd64-windows-tdep.c: Include "frame.h".
 491         (amd64_windows_skip_trampoline_code): New function.
 492         (amd64_windows_init_abi): Add trampoline registration.
 493
 494 2012-07-27  Yao Qi  <yao@codesourcery.com>
 495
 496         * tracepoint.c (cur_traceframe_number): Remove.
 497         (set_tfile_traceframe): Remove.
 498         (tfile_trace_find, tfile_fetch_registers): Update callers.
 499         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
 500         (tfile_open, tfile_trace_find): Likewise.
 501
 502 2012-07-27  Yao Qi  <yao@codesourcery.com>
 503
 504         * thread.c (switch_to_thread): Don't call registers_changed.
 505
 506 2012-07-26  Tom Tromey  <tromey@redhat.com>
 507
 508         * Makefile.in (SFILES): Remove objc-exp.y.
 509         (YYFILES): Remove objc-exp.c.
 510         (YYOBJ): Remove objc-exp.o.
 511         (local-maintainer-clean): Don't mention objc-exp.c.
 512         * c-exp.y: Include objc-lang.h.
 513         (%union) <class>: New field.
 514         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
 515         (exp): Clone subscript production for OBJC_LBRAC.  Add various
 516         Objective C productions.
 517         (msglist, msgarglist, msgarg): New productions.
 518         (array_mod, func_mod, operator): Clone productions for
 519         OBJC_LBRAC.
 520         (parse_string_or_char): Handle '@' strings.
 521         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
 522         (classify_name): Check la_name_of_this.  Recognize ObjC class
 523         names.
 524         * objc-exp.y: Remove.
 525         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
 526         * objc-lang.h (objc_parse, objc_error): Don't declare.
 527
 528 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
 529
 530         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
 531
 532 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 533
 534         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
 535         and decrement.
 536
 537 2012-07-26  Tom Tromey  <tromey@redhat.com>
 538
 539         * copying.c: Rebuild.
 540         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
 541         'no_class'.
 542
 543 2012-07-26  Tom Tromey  <tromey@redhat.com>
 544
 545         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
 546         immediate_quit.
 547         (print_objfile_statistics): Likewise.
 548         (maintenance_print_symbols): Likewise.
 549         (maintenance_print_msymbols): Likewise.
 550         (maintenance_print_objfiles): Likewise.
 551         * psymtab.c (print_partial_symbols): Call QUIT.
 552         (maintenance_print_psymbols): Likewise.  Don't modify
 553         immediate_quit.
 554         * copying.c (show_copying_command): Don't modify immediate_quit.
 555         (show_warranty_command): Likewise.
 556         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
 557
 558 2012-07-26  Keith Seitz  <keiths@redhat.com>
 559
 560         * linespec.c (linespec_lexer_lex_number): The input
 561         is also a valid number if the next character is a comma
 562         or colon.
 563
 564 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
 565
 566         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
 567         configure options.
 568
 569 2012-07-26  Tristan Gingold  <gingold@adacore.com>
 570
 571         * machoread.c: Include gdb_bfd.h.
 572
 573 2012-07-26  Tristan Gingold  <gingold@adacore.com>
 574
 575         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
 576         offset.
 577
 578 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 579
 580         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
 581         SIZE to size_t.
 582         (dwarf2_evaluate_loc_desc): Likewise.
 583         (dwarf2_loc_desc_needs_frame): Likewise.
 584         (locexpr_describe_location_1): Likewise.
 585         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
 586         size_t.
 587         (struct dwarf2_loclist_baton): Likewise.
 588         * dwarf2read.c (struct dwarf_block): Likewise.
 589         (dump_die_shallow): Use pulongest to print dwarf_block.size.
 590         (decode_locdesc): Expand SIZE and I to size_t.
 591
 592 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 593
 594         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
 595
 596 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
 597
 598         * doublest.c (convert_doublest_to_floatformat): If the exponent
 599         is too small, treat the value as zero.  If the exponent is too
 600         large, treat the value as infinity.
 601
 602 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
 603
 604         * configure.ac: Add --enable-lmcheck configure option.
 605         * configure: Regenerate.
 606
 607 2012-07-25  Tom Tromey  <tromey@redhat.com>
 608
 609         * NEWS: Mention maint info bfds.
 610         * gdb_bfd.c (all_bfds): New global.
 611         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
 612         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
 613         New functions.
 614
 615 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
 616
 617         * configure.tgt: Add v850*-*-rtems*.
 618
 619 2012-07-25  Tom Tromey  <tromey@redhat.com>
 620
 621         * macrotab.c (macro_bcache_str): Remove cast.
 622
 623 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
 624
 625         * linespec.c (linespec_lexer_lex_number): Update comments,
 626         change the return and add check to make sure the input is
 627         the decimal numbers.
 628         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
 629         false, call linespec_lexer_lex_string.
 630
 631 2012-07-24  Tom Tromey  <tromey@redhat.com>
 632
 633         * symfile.c (symbol_file_add): Don't open BFD twice.
 634
 635 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
 636
 637         * breakpoint.c (create_breakpoint): Store condition for pending
 638         breakpoints.
 639
 640 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
 641
 642         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
 643         (m68k_return_value): Handle complex types like structures.
 644         (m68k_svr4_return_value): Likewise.
 645
 646 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 647
 648         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
 649         parameters to bfd_get_section_name.
 650
 651 2012-07-24  Yao Qi  <yao@codesourcery.com>
 652
 653         * cli/cli-setshow.c: Handle case 'var_uinteger'
 654         and 'var_zuninteger' together.  Handle case 'var_integer' and
 655         'var_zinteger' together.
 656
 657 2012-07-23  Keith Seitz  <keiths@redhat.com>
 658
 659         * linespec.c (convert_linespec_to_sal): Don't add
 660         any symbols to the result vector if symbol_to_sal
 661         returns zero.
 662
 663 2012-07-23  Keith Seitz  <keiths@redhat.com>
 664
 665         * linespec.c (decode_objc): Record the function name
 666         in the linespec.
 667
 668 2012-07-23  Tom Tromey  <tromey@redhat.com>
 669
 670         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
 671         counting.
 672         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
 673         (map_vmap): Acquire a reference to the BFD.
 674
 675 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
 676
 677         * p-valprint.c (pascal_object_print_value): Replace potentially
 678         unsafe alloca with xmalloc/xfree.
 679         * valops.c (search_struct_method): Likewise.
 680
 681 2012-07-23  Tom Tromey  <tromey@redhat.com>
 682
 683         * solib-svr4.c (enable_break): Update.
 684         * bfd-target.h (target_bfd_reopen): Update documentation.
 685
 686 2012-07-23  Tom Tromey  <tromey@redhat.com>
 687
 688         * symfile.c (separate_debug_file_exists): Update.
 689         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
 690         (reread_symbols): Update.
 691         * elfread.c (build_id_verify): Update.
 692         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
 693         bfd_open_maybe_remote.
 694
 695 2012-07-23  Tom Tromey  <tromey@redhat.com>
 696
 697         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
 698
 699 2012-07-23  Tom Tromey  <tromey@redhat.com>
 700
 701         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
 702         and 'abfd'.
 703         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
 704         and 'abfd'.
 705         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
 706         * machoread.c (macho_add_oso_symfile): Make a cleanup for
 707         'abfd'.
 708         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
 709         * objfiles.c (allocate_objfile): Acquire a new reference.
 710         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
 711         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
 712         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
 713         a cleanup for 'nbfd'.
 714         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
 715         for 'nbfd'.
 716         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
 717         make a cleanup for 'abfd'.
 718         (symbol_file_add): Make a BFD cleanup.
 719
 720 2012-07-23  Tom Tromey  <tromey@redhat.com>
 721
 722         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
 723         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
 724         * corelow.c (core_open): Use gdb_bfd_fopen.
 725         * dsrec.c (load_srec): Use gdb_bfd_openr.
 726         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
 727         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
 728         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
 729         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
 730         (gdb_bfd_fdopenr): New functions.
 731         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
 732         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
 733         (gdb_bfd_fdopenr): Declare.
 734         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
 735         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
 736         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
 737         gdb_bfd_openr_next_archived_file.
 738         (macho_check_dsym): Use gdb_bfd_openr.
 739         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
 740         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
 741         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
 742         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
 743         gdb_bfd_openr.
 744         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
 745         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
 746         gdb_bfd_openr_next_archived_file.
 747         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 748         Use gdb_bfd_openr.
 749         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 750         gdb_bfd_openr.
 751         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
 752         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
 753         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
 754         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
 755         (symfile_bfd_open): Use gdb_bfd_fopen.
 756         (generic_load): Use gdb_bfd_openr.
 757         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
 758
 759 2012-07-23  Tom Tromey  <tromey@redhat.com>
 760
 761         * bfd-target.c (target_bfd_reopen): Update.
 762         * cli/cli-dump.c (bfd_openr_with_cleanup)
 763         (bfd_openw_with_cleanup): Update.
 764         * corelow.c (core_open): Update.
 765         * dsrec.c (load_srec): Update.
 766         * exec.c (exec_file_attach): Update.
 767         * gcore.c (create_gcore_bfd): Update.
 768         * gdb_bfd.c (gdb_bfd_ref): Return void.
 769         (gdb_bfd_open): Update.
 770         * gdb_bfd.h (gdb_bfd_ref): Return void.
 771         Update comments.
 772         * jit.c (jit_bfd_try_read_symtab): Update.
 773         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
 774         * machoread.c (macho_symfile_read_all_oso): Update.
 775         (macho_check_dsym): Update.
 776         * procfs.c (insert_dbx_link_bpt_in_file): Update.
 777         * remote-m32r-sdi.c (m32r_load): Update.
 778         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
 779         * rs6000-nat.c (add_vmap): Update.
 780         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 781         Update.
 782         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
 783         * solib-spu.c (spu_bfd_open): Update.
 784         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
 785         * spu-linux-nat.c (spu_bfd_open): Update.
 786         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
 787         (generic_load): Update.
 788         * windows-nat.c (windows_make_so): Update.
 789
 790 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
 791
 792         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
 793
 794 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
 795
 796         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
 797         SIGTRAMP_FRAME unwinding.
 798
 799 2012-07-20  Doug Evans  <dje@google.com>
 800
 801         * NEWS: Document new options "set/show use-deprecated-index-sections",
 802         and delete reference to --use-deprecated-index-sections.
 803         * symfile.h (use_deprecated_index_sections): Delete.
 804         * dwarf2read.c (use_deprecated_index_sections): Make static.
 805         (read_index_from_section): Update wording of how to load
 806         deprecated index sections.
 807         (_initialize_dwarf2_read): New options
 808         "set/show use-deprecated-index-sections".
 809         * main.c (captured_main): Delete --use-deprecated-index-sections.
 810
 811 2012-07-20  Pedro Alves  <palves@redhat.com>
 812
 813         PR threads/11692
 814         PR gdb/12203
 815
 816         * infrun.c (handle_inferior_event) <new thread>: Don't special
 817         case minus_one_ptid.
 818         <TARGET_WAITKIND_SPURIOUS>: Ditto.
 819         * linux-thread-db.c (thread_get_info_callback): Don't return early
 820         if the thread is zombie.
 821         (thread_from_lwp): Change return type to void.  Rewrite stale
 822         comment.
 823         (attach_thread): Don't return early if the thread is zombie,
 824         instead set its "dying" flag.
 825         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
 826         (find_new_threads_callback): Don't return early if the thread is
 827         zombie.
 828
 829 2012-07-20  Pedro Alves  <palves@redhat.com>
 830
 831         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
 832         * target.c (target_wait): Likewise.
 833         (str_comma_list_concat_elem, do_option, target_options_to_string):
 834         New functions.
 835         * target.h (target_options_to_string): Declare.
 836
 837 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
 838             Tom Tromey  <tromey@redhat.com>
 839
 840         * dwarf2read.c (dwarf_decode_macros)
 841         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
 842         DW_MACRO_GNU_transparent_include_alt>: New cases.
 843         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
 844         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
 845
 846 2012-07-20  Tom Tromey  <tromey@redhat.com>
 847
 848         * dwarf2read.c (try_open_dwo_file): Don't call
 849         gdb_bfd_stash_filename.
 850
 851 2012-07-20  Pedro Alves  <palves@redhat.com>
 852
 853         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
 854         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
 855         (i386_process_record): Tweak description comments.
 856
 857 2012-07-20  Pedro Alves  <palves@redhat.com>
 858
 859         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
 860         (i386_process_record): Use record_read_memory.
 861         * record.c (record_read_memory): New function.
 862         (record_arch_list_add_mem, record_exec_insn): Use
 863         record_read_memory.
 864         * record.h (record_read_memory): Declare.
 865
 866 2012-07-20  Yao Qi  <yao@codesourcery.com>
 867
 868         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
 869         NULL for xfree.
 870
 871 2012-07-19  Pedro Alves  <palves@redhat.com>
 872
 873         * record.c (record_resume): Ask the target beneath to report all
 874         signals.
 875
 876 2012-07-19  Doug Evans  <dje@google.com>
 877
 878         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
 879         there's no section at address zero.
 880         (dwarf2_record_block_ranges): Ditto.
 881
 882 2012-07-19  Yao Qi  <yao@codesourcery.com>
 883
 884         * command.h, remote.c: Fix a typo in comment.
 885
 886 2012-07-19  Tom Tromey  <tromey@redhat.com>
 887
 888         PR exp/13206:
 889         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
 890         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
 891         OP_DECLTYPE>: New cases.
 892         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
 893         (type_exp): Add new productions.
 894         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
 895         and decltype.
 896         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
 897         New case.
 898         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
 899         OP_DECLTYPE>: New case.
 900         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
 901         New case.
 902         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
 903         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
 904
 905 2012-07-19  Tom Tromey  <tromey@redhat.com>
 906
 907         * c-exp.y (enum token_flags): New.
 908         (struct token) <cxx_only>: Remove.
 909         <flags>: New field.
 910         (tokentab3, tokentab2, ident_tokens): Update.
 911         (lex_one_token): Update.  Handle FLAG_SHADOW.
 912
 913 2012-07-19  Tom Tromey  <tromey@redhat.com>
 914
 915         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
 916         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
 917         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
 918         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
 919         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
 920         type_exp production where appropriate.
 921         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
 922         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
 923         <UNOP_MEMVAL_TYPE>: New case.
 924         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
 925         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
 926         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
 927         <UNOP_MEMVAL_TYPE>: New case.
 928         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
 929         UNOP_REINTERPRET_CAST>: Update.
 930         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
 931         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
 932         UNOP_REINTERPRET_CAST>: Update.
 933         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
 934         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
 935         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
 936         constants.
 937
 938 2012-07-19  Yao Qi  <yao@codesourcery.com>
 939             Jan Kratochvil <jan.kratochvil@redhat.com>
 940
 941         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
 942         and case 'var_optional_filename' together.
 943         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
 944         instead of add_setshow_optional_filename_cmd for setshow command
 945         'args'.  Set completer for 'set args'.
 946
 947 2012-07-18  Doug Evans  <dje@google.com>
 948
 949         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
 950         * common/gdb_vecs.c: New file, contents from utils.c.
 951         * common/host-defs.h: New file, contents from defs.h.
 952         * utils.h: New file, contents from defs.h.
 953         * defs.h: Move all declarations of objects defined in utils.c
 954         to utils.h (except QUIT() and related).
 955         #include "utils.h", "host-defs.h".
 956         * probe.h (probe_p): Move here from gdb_vecs.h.
 957         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
 958         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
 959         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
 960         * Makefile.in (SFILES): Add common/gdb_vecs.c.
 961         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
 962         (COMMON_OBS): Add gdb_vecs.o.
 963         (gdb_vecs.o): New rule.
 964
 965 2012-07-18  Keith Seitz  <keiths@redhat.com>
 966
 967         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
 968         parameter.  If non-zero, use SYMNAME as the canonical name
 969         for the SaL.
 970         Update all callers.
 971         (convert_linespec_to_sals): Use add_sal_to_sals for
 972         expressions, too.
 973         (decode_line_full): No need to "fill in missing canonical names"
 974         anymore. Simply make cleanups for the allocated names.
 975
 976 2012-07-18  Keith Seitz  <keiths@redhat.com>
 977
 978         * linespec.c (struct linespec): Constify expression,
 979         source_filename, function_name, and label_name.
 980         (symbol_not_found_error): Make all parameters const.
 981         (linespec_parser_delete): No need to check for NULL
 982         when using xfree. Cast const char * to char * for xfree.
 983
 984 2012-07-18  Keith Seitz  <keiths@redhat.com>
 985
 986         * breakpoint.c (invalid_thread_id_error): New function.
 987         (find_condition_and_thread): Use invalid_thread_id_error.
 988         (watch_command_1): Likewise.
 989
 990 2012-07-18  Tom Tromey  <tromey@redhat.com>
 991
 992         * cc-with-index.sh, cc-with-dwz.sh: Remove.
 993         * contrib/cc-with-tweaks.sh: New file.
 994
 995 2012-07-18  Tom Tromey  <tromey@redhat.com>
 996
 997         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
 998         (locate_dwz_sections): Recognize .gdb_index.
 999         (create_cus_from_index_list): New function.
1000         (create_cus_from_index): Use it.  Handle .dwz data.
1001         (read_index_from_section): New function, extracted from
1002         dwarf2_read_index.
1003         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
1004         if needed.
1005
1006 2012-07-18  Tom Tromey  <tromey@redhat.com>
1007
1008         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
1009         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
1010         <is_dwz>: New field.
1011         (struct dwz_file): New.
1012         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
1013         (locate_dwz_sections, dwarf2_get_dwz_file)
1014         (get_abbrev_section_for_cu): New functions.
1015         (error_check_comp_unit_head, read_and_check_comp_unit_head)
1016         (read_and_check_type_unit_head): Add abbrev_section argument.
1017         (create_debug_types_hash_table): Update.
1018         (init_cutu_and_read_dies): Use proper abbrev section.
1019         (init_cutu_and_read_dies_no_follow): Likewise.
1020         (set_partial_user): Do nothing if PST==NULL.
1021         (read_comp_units_from_section): New function.
1022         (create_all_comp_units): Use it.
1023         (scan_partial_symbols, partial_die_parent_scope): Update.
1024         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1025         (process_imported_unit_die, read_partial_die): Handle .dwz files.
1026         (find_partial_die): Add offset_in_dwz argument.  Update.
1027         (guess_partial_die_structure_name, fixup_partial_die): Update.
1028         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
1029         DW_FORM_GNU_strp_alt.
1030         (read_indirect_string_from_dwz): New function.
1031         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
1032         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1033         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
1034         (follow_die_offset): Add offset_in_dwz argument.
1035         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
1036         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
1037         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
1038         Handle new macro forms.
1039         (dwarf_decode_macros): Update.
1040         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
1041         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
1042         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
1043         (create_debug_types_hash_table): Use correct abbrev section.
1044         (get_debug_line_section): New function.
1045         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
1046         (process_full_comp_unit): Pass 'required' argument to
1047         end_symtab_get_static_block.
1048         * buildsym.h (end_symtab_get_static_block): Update.
1049         * buildsym.c (end_symtab_get_static_block): Add 'required'
1050         argument.
1051         (end_symtab, end_expandable_symtab): Update.
1052
1053 2012-07-18  Tom Tromey  <tromey@redhat.com>
1054
1055         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
1056         (pagesize): Remove.
1057         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
1058         (zlib_decompress_section): Remove.
1059         (dwarf2_read_section): Use gdb_bfd_map_section.
1060         (munmap_section_buffer): Remove.
1061         (free_dwo_file, dwarf2_per_objfile_free): Don't use
1062         munmap_section_buffer.
1063         * gdb_bfd.c: Include zlib.h, sys/mman.h.
1064         (struct gdb_bfd_section_data): New.
1065         (free_one_bfd_section): New function.
1066         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
1067         (get_section_descriptor, zlib_decompress_section)
1068         (gdb_bfd_map_section): New functions.
1069         * gdb_bfd.h (gdb_bfd_map_section): Declare.
1070
1071 2012-07-18  Tom Tromey  <tromey@redhat.com>
1072
1073         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
1074
1075 2012-07-18  Tom Tromey  <tromey@redhat.com>
1076
1077         * gdb_bfd.c (struct gdb_bfd_data): New.
1078         (gdb_bfd_cache): New global.
1079         (struct gdb_bfd_cache_search): New.
1080         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
1081         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
1082         * gdb_bfd.h (gdb_bfd_open): Declare.
1083
1084 2012-07-18  Tom Tromey  <tromey@redhat.com>
1085
1086         * utils.c (make_cleanup_bfd_unref): Rename from
1087         make_cleanup_bfd_close.
1088         * defs.h (make_cleanup_bfd_unref): Rename from
1089         make_cleanup_bfd_close.
1090         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
1091         (bfd_openw_with_cleanup): Update.
1092         * corelow.c (core_open): Update.
1093         * dsrec.c (load_srec): Update.
1094         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1095         * remote-m32r-sdi.c (m32r_load): Update.
1096         * remote-mips.c (mips_load_srec): Update.
1097         (pmon_load_fast): Update.
1098         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1099         Update.
1100         (darwin_bfd_open): Update.
1101         * solib.c (solib_bfd_fopen): Update.
1102         * symfile-mem.c (symbol_file_add_from_memory): Update.
1103         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
1104         (symfile_bfd_open): Update.
1105         (generic_load): Update.
1106
1107 2012-07-18  Tom Tromey  <tromey@redhat.com>
1108
1109         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
1110         (pmon_load_fast): Likewise.
1111         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
1112         (m32r_upload_command): Likewise.
1113         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
1114         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1115         Use make_cleanup_bfd_close.
1116
1117 2012-07-18  Tom Tromey  <tromey@redhat.com>
1118
1119         * symfile.c (symfile_bfd_open): Don't copy name.  Call
1120         gdb_bfd_stash_filename.
1121         (load_command): Open the new BFD before freeing the old.
1122         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
1123         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
1124         Call gdb_bfd_stash_filename.
1125         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
1126         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
1127         gdb_bfd_stash_filename.
1128         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1129         Free found_pathname.
1130         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
1131         gdb_bfd_stash_filename.
1132         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
1133         * machoread.c (macho_add_oso_symfile): Call
1134         gdb_bfd_stash_filename.
1135         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
1136         gdb_bfd_stash_filename.
1137         (macho_check_dsym): Don't copy filename.  Call
1138         gdb_bfd_stash_filename.
1139         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
1140         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
1141         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
1142         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
1143         * exec.c (exec_close): Don't free the BFD's filename.
1144         (exec_file_attach): Don't copy the filename.  Call
1145         gdb_bfd_stash_filename.
1146         * corelow.c (core_close): Don't free the BFD's filename.
1147         (core_open): Call gdb_bfd_stash_filename.
1148         * corefile.c (reopen_exec_file): Remove #if 0 code.
1149         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
1150         pathname.
1151         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
1152
1153 2012-07-18  Tom Tromey  <tromey@redhat.com>
1154
1155         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
1156         gdb_bfd_unref.
1157         (free_dwo_file): Use gdb_bfd_unref.
1158         * cli/cli-dump.c: Include gdb_bfd.h.
1159         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
1160         (bfd_openr_with_cleanup): Likewise.
1161         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
1162         gdb_bfd_unref.
1163         * utils.c: Include gdb_bfd.h.
1164         (do_bfd_close_cleanup): Use gdb_bfd_unref.
1165         * symfile.c: Include gdb_bfd.h.
1166         (separate_debug_file_exists): Use gdb_bfd_unref.
1167         (bfd_open_maybe_remote): Use gdb_bfd_ref.
1168         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1169         (generic_load): Use gdb_bfd_ref.
1170         (reread_symbols): Use gdb_bfd_unref.
1171         * symfile-mem.c: Include gdb_bfd.h.
1172         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
1173         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1174         * solib.c: Include gdb_bfd.h.
1175         (solib_bfd_fopen): Use gdb_bfd_ref.
1176         (solib_bfd_open): Use gdb_bfd_unref.
1177         (free_so_symbols): Use gdb_bfd_unref.
1178         (reload_shared_libraries_1): Use gdb_bfd_unref.
1179         * solib-spu.c: Include gdb_bfd.h.
1180         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
1181         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
1182         gdb_bfd_unref.
1183         * solib-frv.c: Include gdb_bfd.h.
1184         (enable_break2): Use gdb_bfd_unref.
1185         * solib-dsbt.c: Include gdb_bfd.h.
1186         (enable_break2): Use gdb_bfd_unref.
1187         * solib-darwin.c: Include gdb_bfd.h.
1188         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
1189         gdb_bfd_unref.
1190         (darwin_bfd_open): Use gdb_bfd_unref.
1191         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
1192         * remote-mips.c: Include gdb_bfd.h.
1193         (mips_load_srec): Use gdb_bfd_ref.
1194         (pmon_load_fast): Use gdb_bfd_ref.
1195         * remote-m32r-sdi.c: Include gdb_bfd.h.
1196         (m32r_load): Use gdb_bfd_ref.
1197         * record.c: Include gdb_bfd.h.
1198         (record_save_cleanups): Use gdb_bfd_unref.
1199         (cmd_record_save): Use gdb_bfd_unref.
1200         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
1201         gdb_bfd_unref.
1202         * objfiles.h (gdb_bfd_close_or_warn): Remove.
1203         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
1204         * objfiles.c: Include gdb_bfd.h.
1205         (free_objfile): Use gdb_bfd_unref.
1206         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
1207         gdb_bfd.c.
1208         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
1209         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
1210         (macho_check_dsym): Likewise.
1211         * m32r-rom.c: Include gdb_bfd.h.
1212         (m32r_load): Use gdb_bfd_ref.
1213         (m32r_upload_command): Use gdb_bfd_ref.
1214         * jit.c: Include gdb_bfd.h.
1215         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
1216         * gdb_bfd.h: New file.
1217         * gdb_bfd.c: New file.
1218         * gcore.c: Include gdb_bfd.h.
1219         (create_gcore_bfd): Use gdb_bfd_ref.
1220         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
1221         (gcore_command): Use gdb_bfd_unref.
1222         * exec.c: Include gdb_bfd.h.
1223         (exec_close): Use gdb_bfd_unref.
1224         (exec_close_1): Use gdb_bfd_unref.
1225         (exec_file_attach): Use gdb_bfd_ref.
1226         * elfread.c: Include gdb_bfd.h.
1227         (build_id_verify): Use gdb_bfd_unref.
1228         * dsrec.c: Include gdb_bfd.h.
1229         (load_srec): Use gdb_bfd_ref.
1230         * corelow.c: Include gdb_bfd.h.
1231         (core_close): Use gdb_bfd_unref.
1232         (core_open): Use gdb_bfd_ref.
1233         * bfd-target.c: Include gdb_bfd.h.
1234         (target_bfd_xclose): Use gdb_bfd_unref.
1235         (target_bfd_reopen): Use gdb_bfd_ref.
1236         * Makefile.in (SFILES): Add gdb_bfd.c.
1237         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
1238         (COMMON_OBS): Add gdb_bfd.o.
1239
1240 2012-07-18  Keith Seitz  <keiths@redhat.com>
1241
1242         * breakpoint.c (find_condition_and_thread): Initialize
1243         TASK and REST.
1244         (create_breakpiont): find_condition_and_thread will now
1245         initialize COND_STRING, THREAD, and REST (and TASK).
1246         (addr_string_to_sals): Likewise.
1247
1248 2012-07-18  Pedro Alves  <palves@redhat.com>
1249
1250         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
1251         Pull the single step breakpoints out of the target.
1252
1253 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1254
1255         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
1256         * stap-probe.c (compile_probe_arg): Likewise.
1257
1258 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1259
1260         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
1261         (elf_compile_to_ax): Likewise.
1262         * infrun.c (insert_exception_resume_from_probe): Likewise.
1263         (check_exception_resume): Remove `objfile' variable.
1264         * probe.c (find_probe_by_pc): Remove `objfile' argument.
1265         (struct probe_and_objfile, probe_and_objfile_s): Delete.
1266         (collect_probes): Adjust return value to `VEC (probe_p) *'.
1267         (compare_entries): Rename to...
1268         (compare_probes): ...this.  Adjust function to work with
1269         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
1270         respectively.
1271         (gen_ui_out_table_header_info): Adjust `probes' argument to be
1272         `VEC (probe_p) *'.
1273         (print_ui_out_info): Adjust argument to be `struct probe *'.
1274         (info_probes_for_ops): Adjust internal computations to use
1275         `VEC (probe_p) *'.
1276         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
1277         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
1278         gen_info_probes_table_values>: Remove `objfile' argument.
1279         (struct probe) <objfile>: New field.
1280         (find_probe_by_pc): Remove `objfile' argument.
1281         * stap-probe.c (stap_parse_probe_arguments): Likewise.
1282         (stap_get_probe_argument_count): Likewise.
1283         (stap_get_arg): Likewise.
1284         (stap_evaluate_probe_argument): Likewise.
1285         (stap_compile_to_ax): Likewise.
1286         (compile_probe_arg): Refactor not to pass `objfile' anymore.
1287         (handle_stap_probe): Fill `objfile' field from `struct probe'.
1288         (stap_gen_info_probes_table_header): Remove `objfile' argument.
1289         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
1290         sym_compile_to_ax>: Likewise.
1291
1292 2012-07-18  Terry Guo  <terry.guo@arm.com>
1293
1294         PR 14329
1295         * defs.h (GDB_MI_MSG_WIDTH): New.
1296         * ser_base (ser_base_read_error_fd): New function.
1297         (do_ser_base_readchar): Poll error file descriptor as well as
1298         standard output.
1299         (generic_readchar): Refactor error handling.
1300
1301 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1302
1303         * NEWS: Create a new section for the next release branch.
1304         Rename the section of the current branch, now that it has
1305         been cut.
1306
1307 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1308
1309         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
1310         * version.in: Bump version to 7.5.50.20120718-cvs.
1311
1312 2012-07-17  Keith Seitz  <keiths@redhat.com>
1313
1314         * linespec.c (linespec_parse_line_offset): Make parameter
1315         const.
1316
1317 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1318
1319         PR 11914
1320         * f-valprint.c (info_common_command): New variable frame_id.
1321         Reinitialize FI form FRAME_ID after each print_variable_and_value.
1322         * printcmd.c (print_variable_and_value): Extend function comment.
1323         Add comment for invalidated FRAME.
1324         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
1325         FI form FRAME_ID after each print_frame_local_vars.
1326         (struct print_variable_and_value_data): Change frame to frame_id.
1327         (do_print_variable_and_value): New variable frame, initialize it from
1328         p->frame_id.  Add comment for invalidated FRAME.
1329         (print_frame_local_vars, print_frame_arg_vars): New function comment.
1330         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
1331         for invalidated FRAME.
1332
1333 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
1334             Pedro Alves  <palves@redhat.com>
1335
1336         * linux-nat.c (linux_nat_detach): Don't unregister from the event
1337         loop.
1338
1339 2012-07-16  Tom Tromey  <tromey@redhat.com>
1340
1341         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
1342
1343 2012-07-15  Doug Evans  <dje@google.com>
1344
1345         * dwarf2read.c (stmt_list_hash): New struct.
1346         (type_unit_group): Embed "per_cu" member, remove pointer.
1347         New union member "t", move member "tus" into it, all uses updated.
1348         New member "hash", replaces member "line_offset, all uses updated.
1349         (quick_file_names): Replace member "offset" with "hash", all uses
1350         updated.
1351         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
1352         (hash_file_name_entry, eq_file_name_entry): Call them.
1353         (hash_type_unit_group, eq_type_unit_group): Ditto.
1354         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
1355         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
1356         (dw2_get_file_names): Update.
1357         (create_type_unit_group): Replace "per_cu" arg with "cu".
1358         All callers updated.  Fix "quick" (.gdb_index) handling.
1359         (get_type_unit_group): Replace "per_cu" arg with "cu".
1360         All callers updated.
1361         (build_type_unit_groups): Don't reset tu_stats.
1362
1363         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
1364         "tab_cur_size".  Change member "tab" to be a htab_t.
1365         (create_filename_seen_cache): Update.
1366         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
1367         (filename_seen): Update.
1368
1369 2012-07-13  Doug Evans  <dje@google.com>
1370
1371         * symtab.c (filename_seen): Update comment.
1372
1373 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1374             Doug Evans  <dje@google.com>
1375
1376         * buildsym.c (end_symtab_1): Split it to ...
1377         (end_symtab_get_static_block): ... this ...
1378         (end_symtab_from_static_block): ... and this function.
1379         (end_symtab, end_expandable_symtab): Call them.
1380         * buildsym.h (end_symtab_get_static_block)
1381         (end_symtab_from_static_block): New declarations.
1382         * dwarf2read.c (process_full_comp_unit): New variable static_block.
1383         Set its valid CU ranges.
1384
1385 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1386
1387         * dwarf2loc.c (disassemble_dwarf_expression): Handle
1388         DW_OP_GNU_parameter_ref.
1389
1390 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1391
1392         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
1393         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
1394
1395 2012-07-13  Doug Evans  <dje@google.com>
1396
1397         * symtab.c (output_source_filename): Delete unnecessary forward decl.
1398         (filename_seen_cache): New struct.
1399         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
1400         (create_filename_seen_cache): New function.
1401         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
1402         (filename_seen): Delete arg "first".  New arg "cache".  All callers
1403         updated.
1404         (output_source_filename_data): New struct.
1405         (output_source_filename): Delete arg "first".  New arg "data".
1406         All callers updated.
1407         (sources_info): Delete local "first".  New locals "data", "cleanups".
1408         Rewrite to use filename_seen_cache.
1409         (add_partial_filename_data): Delete member "first".  New member
1410         "filename_seen_cache".  All uses updated.
1411         (make_source_files_completion_list): Rewrite to use
1412         filename_seen_cache.
1413
1414 2012-07-12  Doug Evans  <dje@google.com>
1415
1416         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
1417
1418 2012-07-10  Doug Evans  <dje@google.com>
1419
1420         PR gdb/13498
1421         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
1422         all_type_unit_groups, type_unit_groups, tu_stats.
1423         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
1424         All uses updated.  Add type_unit_group to union "s".
1425         (type_unit_group): New struct.
1426         (IS_TYPE_UNIT_GROUP): New macro.
1427         (abbrev_table): Delete unused member "section".
1428         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
1429         (dw2_get_cu): Assert not used with type_unit_group.
1430         (dw2_get_primary_cu): New function.
1431         (dw2_build_type_unit_groups_reader): New function.
1432         (dw2_build_type_unit_groups): New function.
1433         (dw2_get_file_names): Assert not called on type units.
1434         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
1435         Redo loop to iterate over type unit groups instead of type units.
1436         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
1437         (read_abbrev_offset): New function.
1438         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
1439         updated.
1440         (create_partial_symtab): New function.
1441         (process_psymtab_comp_unit_reader): Assert not used with type units.
1442         Call create_partial_symtab.
1443         (process_psymtab_type_unit): Delete.
1444         (hash_type_unit_group, eq_type_unit_group): New functions.
1445         (allocate_type_unit_groups_table): New function.
1446         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
1447         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
1448         (create_type_unit_group, get_type_unit_group): New functions.
1449         (tu_abbrev_offset): New struct.
1450         (sort_tu_by_abbrev_offset): New function.
1451         (add_type_unit_group_to_table): New function.
1452         (build_type_unit_groups): New function.
1453         (build_type_psymtabs_reader): New function.
1454         (build_type_psymtab_dependencies): New function.
1455         (build_type_psymtabs): Rewrite.
1456         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
1457         is seen in a type unit.
1458         (process_queue): Move symtab expansion debugging printfs here.
1459         Call process_full_type_unit for type units.
1460         (compute_symtab_includes): Assert not called for type units.
1461         (process_cu_includes): Don't call compute_symtab_includes for
1462         type units.
1463         (process_full_type_unit): New function.
1464         (process_imported_unit_die): Flag an error if called for type units.
1465         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
1466         updated.  Assert not called for type units.
1467         (read_file_scope): Call dwarf2_start_symtab.
1468         (setup_type_unit_groups): New function.
1469         (read_type_unit_scope): Rewrite.
1470         (abbrev_table_read_table): Initialize abbrev_table->offset.
1471         (abbrev_table_free_cleanup): New function.
1472         (dwarf2_start_symtab): New function.
1473         (load_full_type_unit): Assert not called for type unit groups.
1474         * buildsym.c (finish_block_internal): New arg "expandable".
1475         All callers updated.
1476         (start_symtab): Move most contents to ...
1477         (restart_symtab): ... here.  New function.
1478         (reset_symtab_globals): New function.
1479         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
1480         Call reset_symtab_globals.
1481         (end_symtab, end_expandable_symtab): New functions.
1482         (set_missing_symtab, augment_type_symtab): New functions.
1483         * buildsym.h (end_expandable_symtab): Declare.
1484         (augment_type_symtab, restart_symtab): Declare.
1485         * psympriv.h (struct partial_symtab): New member "anonymous".
1486         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
1487         anonymous psymtabs.
1488         (read_psymtabs_with_filename): Ditto.
1489         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
1490         (expand_symtabs_matching_via_partial): Ditto.
1491         (dump_psymtab): Update.
1492         * dictionary.c (dict_add_pending): New function.
1493         * dictionary.h (dict_add_pending): Declare.
1494
1495 2012-07-09  Doug Evans  <dje@google.com>
1496
1497         * buildsym.c (start_subfile): Remove unnecessary check for
1498         name == NULL.
1499
1500         * psymtab.c (allocate_psymtab): Use host_address_to_string.
1501
1502         * dwarf2read.c (load_full_type_unit): Simplify.
1503
1504         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
1505         to struct signatured_type **.  All uses updated.
1506
1507         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
1508         All callers updated.
1509
1510 2012-07-09  Tom Tromey  <tromey@redhat.com>
1511
1512         * c-exp.y (check_parameter_typelist): New function.
1513         (parameter_typelist): Call it.
1514         * eval.c (make_params): Handle '(void)' case.
1515         * gdbtypes.c (lookup_function_type_with_arguments): Handle
1516         '(void)' case.
1517
1518 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1519
1520         * common/linux-ptrace.c: Include gdb_assert.h.
1521         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
1522         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
1523         stdint.h.
1524         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
1525         functions.
1526         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
1527         * linux-nat.c (linux_child_post_attach)
1528         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
1529
1530 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1531
1532         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
1533         nptl <2.7 bug workaround for core files.
1534
1535 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1536
1537         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
1538         clearing.
1539         (save_siginfo): Remove.
1540         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
1541         call.
1542         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
1543         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
1544         * linux-nat.h (struct lwp_info): Remove field siginfo.
1545
1546 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1547
1548         Code cleanup for the next patch.
1549         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
1550         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
1551         call for it.
1552         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
1553         (ia64_linux_stopped_data_address):
1554         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
1555         the return value.
1556         * linux-nat.h (linux_nat_get_siginfo): Likewise.
1557         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
1558         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
1559         call for it.
1560
1561 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1562
1563         PR 14321
1564         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
1565         Increase buffer sizes to 2x we need, not just 2x of the previous size.
1566
1567 2012-07-06  Tom Tromey  <tromey@redhat.com>
1568
1569         * c-exp.y (DOTDOTDOT): New token.
1570         (func_mod, exp): Use parameter_typelist.
1571         (parameter_typelist): New production.
1572         (tokentab3): Add "..." token.
1573         * eval.c (make_params): Handle varargs.
1574         * gdbtypes.c (lookup_function_type_with_arguments): Handle
1575         varargs.
1576
1577 2012-07-06  Tom Tromey  <tromey@redhat.com>
1578
1579         PR exp/9608:
1580         * c-exp.y (%union) <tvec>: Change type.
1581         (func_mod): Now uses <tvec> type.
1582         (exp): Update for tvec change.
1583         (direct_abs_decl): Push the typelist.
1584         (func_mod): Return a typelist.
1585         (nonempty_typelist): Update for tvec change.
1586         * gdbtypes.c (lookup_function_type_with_arguments): New function.
1587         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
1588         * parse.c (pop_type_list): New function.
1589         (push_typelist): New function.
1590         (follow_types): Handle tp_function_with_arguments.
1591         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
1592         (enum type_pieces) <tp_function_with_arguments>: New constant.
1593         (union type_stack_elt) <typelist_val>: New field.
1594         (push_typelist): Declare.
1595
1596 2012-07-06  Tom Tromey  <tromey@redhat.com>
1597
1598         * c-exp.y (%union) <type_stack>: New field.
1599         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
1600         (ptr_operator_ts): New production.
1601         (ptype): Update.
1602         * parse.c (type_stack_reserve): New function.
1603         (check_type_stack_depth): Use it.
1604         (pop_type_stack, append_type_stack, push_type_stack)
1605         (get_type_stack, type_stack_cleanup): New functions.
1606         (follow_types): Handle tp_type_stack.
1607         (_initialize_parse): Simplify initialization.
1608         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
1609         constant.
1610         (union type_stack_elt) <stack_val>: New field.
1611         (get_type_stack, append_type_stack, push_type_stack)
1612         (type_stack_cleanup): Declare.
1613
1614 2012-07-06  Tom Tromey  <tromey@redhat.com>
1615
1616         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
1617         Remove.
1618         (struct type_stack): New.
1619         * parse.c (type_stack, type_stack_size, type_stack_depth):
1620         Remove.
1621         (type_stack): New global.
1622         (parse_exp_in_context, check_type_stack_depth)
1623         (insert_into_type_stack, insert_type, push_type, push_type_int)
1624         (insert_type_address_space, pop_type, pop_type_int)
1625         (_initialize_parse): Update.
1626
1627 2012-07-06  Tom Tromey  <tromey@redhat.com>
1628
1629         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
1630         Remove %type.
1631
1632 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1633
1634         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
1635
1636 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1637             Jan Kratochvil  <jan.kratochvil@redhat.com>
1638
1639         * cp-valprint.c (cp_print_value): Replace potentially unsafe
1640         alloca with xmalloc/xfree.
1641
1642 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1643
1644         * MAINTAINERS (Write After Approval): Add myself to the list.
1645
1646 2012-07-05  Doug Evans  <dje@google.com>
1647
1648         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
1649
1650 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
1651
1652         * ax-gdb.c (cli/cli-utils.h): New include.
1653         (linespec.h): Ditto.
1654         (agent_eval_command_one): New function.
1655         (agent_command_1): Ditto.
1656         (agent_command): Call function agent_command_1.
1657         (agent_eval_command): Ditto.
1658         (_initialize_ax_gdb): Change help for "maint agent"
1659         and "maint agent-eval".
1660
1661 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
1662
1663         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
1664         * cli/cli-utils.c (check_for_argument): New function.
1665         * cli/cli-utils.h (check_for_argument): Ditto.
1666
1667 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1668
1669         * NEWS: Mention x32 ABI support.
1670
1671 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
1672
1673         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
1674         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
1675
1676         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
1677         and pc_regnum_from_eax to -1.  Update SP regnum from
1678         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
1679         needed.
1680
1681         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
1682         pc_regnum_from_eax.
1683
1684 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1685
1686         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
1687         * dwarf2expr.h: Include gdbtypes.h.
1688         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
1689         these forward declarations.
1690         (cu_offset, sect_offset): Move these ...
1691         * gdbtypes.h: Remove include dwarf2expr.h.
1692         (cu_offset, sect_offset): ... here.
1693
1694 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
1695
1696         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
1697         (amd64_linux_sigtramp_code): This.
1698         (amd64_x32_linux_sigtramp_code): New.
1699         (LINUX_SIGTRAMP_LEN): Updated.
1700         (amd64_linux_sigtramp_start): Check x32 sigtramp.
1701
1702 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1703
1704         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
1705
1706 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1707
1708         * config.in: Regenerate.
1709         * configure: Regenerate.
1710         * configure.ac: Remove check for gnu/libc-version.h.
1711         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
1712         gnu/libc-version.h.
1713         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
1714         variables libc_version, libc_major and libc_minor.  Replace sscanf by
1715         inferior_has_bug.  Extend the comment.
1716
1717 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1718
1719         * linux-thread-db.c (inferior_has_bug): New function.
1720         (thread_db_find_new_threads_silently): Return boolean as checked by
1721         inferior_has_bug, describe it in the comments.
1722         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
1723         earlier.  Abort the initialization if it returned non-zero.
1724         (thread_db_new_objfile): Exclude debug files.
1725         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
1726         if UNTIL_NO_NEW,
1727
1728 2012-07-02  Doug Evans  <dje@google.com>
1729
1730         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
1731         related to queue management.
1732
1733         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
1734         instead of "debug dwarf2-die" in debugging printfs.
1735         (create_debug_info_hash_table_reader): Ditto.
1736         (create_debug_info_hash_table): Ditto.
1737         (init_dwo_file): Ditto.
1738         (init_cutu_and_read_dies): Add debugging printf.
1739         (init_cutu_and_read_dies_no_follow): Ditto.
1740         (process_psymtab_comp_unit_reader): Ditto.
1741
1742 2012-07-02  Stan Shebs  <stan@codesourcery.com>
1743
1744         Add target-side support for dynamic printf.
1745         * NEWS: Mention the additional style.
1746         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
1747         (struct bp_location): New field cmd_bytecode.
1748         * breakpoint.c: Include format.h.
1749         (disconnected_dprintf): New global.
1750         (parse_cmd_to_aexpr): New function.
1751         (build_target_command_list): New function.
1752         (insert_bp_location): Call it.
1753         (remove_breakpoints_pid): Skip dprintf breakpoints.
1754         (print_one_breakpoint_location): Ditto.
1755         (dprintf_style_agent): New global.
1756         (dprintf_style_enums): Add dprintf_style_agent.
1757         (update_dprintf_command_list): Add agent case.
1758         (agent_printf_command): New function.
1759         (_initialize_breakpoint): Add new commands.
1760         * common/ax.def (printf): New bytecode.
1761         * ax.h (ax_string): Declare.
1762         * ax-gdb.h (gen_printf): Declare.
1763         * ax-gdb.c: Include cli-utils.h, format.h.
1764         (gen_printf): New function.
1765         (maint_agent_print_command): New function.
1766         (_initialize_ax_gdb): Add maint agent-printf command.
1767         * ax-general.c (ax_string): New function.
1768         (ax_print): Add printf disassembly.
1769         * Makefile.in (SFILES): Add format.c
1770         (COMMON_OBS): Add format.o.
1771         * common/format.h: New file.
1772         * common/format.c: New file.
1773         * printcmd.c: Include format.h.
1774         (ui_printf): Call parse_format_string.
1775         * remote.c (remote_state): New field breakpoint_commands.
1776         (PACKET_BreakpointCommands): New enum.
1777         (remote_breakpoint_commands_feature): New function.
1778         (remote_protocol_features): Add new BreakpointCommands entry.
1779         (remote_can_run_breakpoint_commands): New function.
1780         (remote_add_target_side_commands): New function.
1781         (remote_insert_breakpoint): Call it.
1782         (remote_insert_hw_breakpoint): Ditto.
1783         (_initialize_remote): Add new packet configuration for
1784         target-side breakpoint commands.
1785         * target.h (struct target_ops): New field
1786         to_can_run_breakpoint_commands.
1787         (target_can_run_breakpoint_commands): New macro.
1788         * target.c (update_current_target): Handle
1789         to_can_run_breakpoint_commands.
1790
1791 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1792
1793         Execute -ix and -iex only after system and user gdbinit files.
1794         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
1795         processing down after gdbinit files.
1796
1797 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1798
1799         Add fnmatch-gnu module.
1800         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
1801         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
1802         * gnulib/aclocal.m4: Regenerate.
1803         * gnulib/config.in: Regenerate.
1804         * gnulib/configure: Regenerate.
1805         * gnulib/import/dummy.c: Remove.
1806         * gnulib/import/Makefile.am: Regenerate.
1807         * gnulib/import/Makefile.in: Likewise.
1808         * gnulib/import/m4/gnulib-cache.m4: Likewise.
1809         * gnulib/import/m4/gnulib-comp.m4: Likewise.
1810         * gnulib/import/alloca.c: New file.
1811         * gnulib/import/alloca.in.h: Likewise.
1812         * gnulib/import/config.charset: Likewise.
1813         * gnulib/import/fnmatch.c: Likewise.
1814         * gnulib/import/fnmatch.in.h: Likewise.
1815         * gnulib/import/fnmatch_loop.c: Likewise.
1816         * gnulib/import/localcharset.c: Likewise.
1817         * gnulib/import/localcharset.h: Likewise.
1818         * gnulib/import/m4/alloca.m4: Likewise.
1819         * gnulib/import/m4/codeset.m4: Likewise.
1820         * gnulib/import/m4/configmake.m4: Likewise.
1821         * gnulib/import/m4/fcntl-o.m4: Likewise.
1822         * gnulib/import/m4/fnmatch.m4: Likewise.
1823         * gnulib/import/m4/glibc21.m4: Likewise.
1824         * gnulib/import/m4/localcharset.m4: Likewise.
1825         * gnulib/import/m4/locale-fr.m4: Likewise.
1826         * gnulib/import/m4/locale-ja.m4: Likewise.
1827         * gnulib/import/m4/locale-zh.m4: Likewise.
1828         * gnulib/import/m4/mbrtowc.m4: Likewise.
1829         * gnulib/import/m4/mbsinit.m4: Likewise.
1830         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
1831         * gnulib/import/m4/mbstate_t.m4: Likewise.
1832         * gnulib/import/m4/stdbool.m4: Likewise.
1833         * gnulib/import/m4/wchar_h.m4: Likewise.
1834         * gnulib/import/m4/wctype_h.m4: Likewise.
1835         * gnulib/import/m4/wint_t.m4: Likewise.
1836         * gnulib/import/mbrtowc.c: Likewise.
1837         * gnulib/import/mbsinit.c: Likewise.
1838         * gnulib/import/mbsrtowcs-impl.h: Likewise.
1839         * gnulib/import/mbsrtowcs-state.c: Likewise.
1840         * gnulib/import/mbsrtowcs.c: Likewise.
1841         * gnulib/import/ref-add.sin: Likewise.
1842         * gnulib/import/ref-del.sin: Likewise.
1843         * gnulib/import/stdbool.in.h: Likewise.
1844         * gnulib/import/streq.h: Likewise.
1845         * gnulib/import/strnlen1.c: Likewise.
1846         * gnulib/import/strnlen1.h: Likewise.
1847         * gnulib/import/verify.h: Likewise.
1848         * gnulib/import/wchar.in.h: Likewise.
1849         * gnulib/import/wctype.in.h: Likewise.
1850
1851 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1852
1853         Support shell wildcards for 'set auto-load safe-path'.
1854         * auto-load.c: Include fnmatch.h.
1855         (filename_is_in_dir): Rename to ...
1856         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
1857         it.  Update function comment.  Rename dir_len to pattern_len.  New
1858         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
1859         messages.  Use gdb_filename_fnmatch.
1860         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
1861         pattern.
1862         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
1863         * defs.h (gdb_filename_fnmatch): New declaration.
1864         * utils.c: Include fnmatch.h.
1865         (gdb_filename_fnmatch): New function.
1866
1867 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
1868
1869         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
1870         `-probe' and `-probe-stap' options.
1871
1872 2012-07-01  Yao Qi  <yao@codesourcery.com>
1873
1874         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
1875         always_inserted_off, and always_inserted_enums.
1876         Change always_inserted_mode's type to 'enum auto_boolean'.
1877         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
1878         callers.
1879         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
1880         of add_setshow_enum_cmd.
1881         * infrun.c: Remove can_use_displaced_stepping_auto,
1882         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
1883         can_use_displaced_stepping_enum.
1884         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
1885         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
1886         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
1887         add_setshow_enum_cmd.
1888
1889 2012-06-30  Doug Evans  <dje@google.com>
1890
1891         * dwarf2read.c (signatured_type): Make "per_cu" member first.
1892         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
1893         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
1894
1895 2012-06-29  Doug Evans  <dje@google.com>
1896
1897         * linespec.c: #include "stack.h".
1898         (decode_line_with_current_source): Moved here from symtab.c and
1899         renamed from decode_line_spec.  All callers updated.
1900         (decode_line_with_last_displayed): Moved here from breakpoint.c and
1901         renamed from decode_line_spec_1.  All callers updated.
1902         * linespec.h (decode_line_with_current_source): Move declaration here
1903         from symtab.h and renamed from decode_line_spec.
1904         (decode_line_with_last_displayed): Move declaration here from symtab.h
1905         and renamed from decode_line_spec_1.
1906         * macrocmd.c: #include "linespec.h".
1907         * symtab.c: Remove #include "linespec.h".
1908
1909 2012-06-28  Doug Evans  <dje@google.com>
1910
1911         * dwarf2read.c (get_cu_length): New function.
1912         (offset_in_cu_p, error_check_comp_unit_head): Call it.
1913         (create_debug_types_hash_table): Ditto.
1914         (init_cutu_and_read_dies): Ditto.
1915         (init_cutu_and_read_dies_no_follow): Ditto.
1916
1917         * dwarf2read.c (dwarf2_find_base_address): Move definition.
1918
1919         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
1920         (struct abbrev_table): Define.
1921         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
1922         abbrev_table.
1923         (init_cutu_and_read_dies): Update.
1924         (abbrev_table_alloc_abbrev): New function.  Replaces
1925         dwarf_alloc_abbrev.  All callers updated.
1926         (abbrev_table_add_abbrev): New function.
1927         (abbrev_table_lookup_abbrev): New function.  Replaces
1928         dwarf2_lookup_abbrev.  All callers updated.
1929         (abbrev_table_read_table): New function.  Contents moved here from
1930         dwarf2_read_abbrevs.
1931         (dwarf2_read_abbrevs): Call it.
1932         (abbrev_table_free): New function.
1933         (dwarf2_free_abbrev_table): Call it.
1934
1935 2012-06-28  Stan Shebs  <stan@codesourcery.com>
1936
1937         * osdata.c (info_osdata_command): Filter out "Title" columns
1938         from non-MI uses.
1939         * common/linux-osdata.c (struct osdata_type): Add title field.
1940         (osdata_table): Add titles to each entry.
1941         (linux_command_xfer_osdata): Add a column for title data.
1942
1943 2012-06-28  Stan Shebs  <stan@codesourcery.com>
1944
1945         Make logging work for MI.
1946         * NEWS: Mention it.
1947         * interps.h (interp_set_logging_ftype): New typedef.
1948         (struct interp_procs): New field set_logging_proc.
1949         (current_interp_set_logging): Declare.
1950         * interps.c (current_interp_set_logging): New function.
1951         * cli/cli-logging.c: Include interps.h.
1952         (set_logging_redirect): Call current_interp_set_logging.
1953         (pop_output_files): Ditto.
1954         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
1955         * mi/mi-console.h (mi_console_set_raw): Declare.
1956         * mi/mi-console.c (mi_console_set_raw): New function.
1957         * mi/mi-interp.c (saved_raw_stdout): New global.
1958         (mi_set_logging): New function.
1959         (_initialize_mi_interp): Add it to interp procs.
1960
1961 2012-06-28  Doug Evans  <dje@google.com>
1962
1963         * symtab.c (lookup_symbol_aux_objfile): Use
1964         ALL_OBJFILE_PRIMARY_SYMTABS.
1965
1966         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
1967
1968 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1969
1970         * common/buffer.c: Include inttypes.h and stdint.h.
1971         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
1972
1973 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1974             Pedro Alves  <palves@redhat.com>
1975
1976         * gdbthread.h (ALL_THREADS): New macro.
1977         (thread_list): Declare.
1978         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
1979         going, but instead fall through to the stepping handling.
1980         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
1981         the passed in signal.  Adjust debug output.
1982         (resume_callback): Rename to ...
1983         (linux_nat_resume_callback): ... this.  Pass the thread's last
1984         stop signal, if in "pass" state.
1985         (linux_nat_resume): Adjust to rename.
1986         (stop_wait_callback): New assertion.  Don't respawn signals;
1987         instead let the LWP remain with SIGNALLED set.
1988         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
1989         * remote.c (append_pending_thread_resumptions): New.
1990         (remote_vcont_resume): Call it.
1991         * target.h (target_resume): Extend comment.
1992
1993 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
1994
1995         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
1996
1997 2012-06-27  Doug Evans  <dje@google.com>
1998
1999         * dwarf2read.c (dwarf2_cu): Add ranges_base.
2000         Delete have_addr_base, unused.  All uses updated.
2001         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
2002         (dwarf2_get_pc_bounds): Add ranges_base.
2003         (dwarf2_record_block_ranges): Ditto.
2004
2005 2012-06-27  Tom Tromey  <tromey@redhat.com>
2006
2007         PR macros/7961:
2008         * varobj.c (varobj_create): Update.
2009         (varobj_set_value): Update.
2010         * tracepoint.c (validate_actionline): Update.
2011         (encode_actions_1): Update.
2012         * parse.c (parse_exp_1): Add 'pc' argument.
2013         (parse_exp_in_context): Add 'pc' argument.  Change how
2014         expression_context_pc is set.
2015         (parse_expression): Update.
2016         (parse_field_expression): Update.
2017         * expression.h (parse_exp_1): Update.
2018         * eval.c (parse_to_comma_and_eval): Update.
2019         * breakpoint.c (set_breakpoint_condition): Update.
2020         (update_watchpoint): Update.
2021         (init_breakpoint_sal): Update
2022         (find_condition_and_thread): Update.
2023         (watch_command_1): Update.
2024         (update_breakpoint_locations): Update.
2025         * ada-lang.c (ada_read_renaming_var_value): Update.
2026         (create_excep_cond_exprs): Update.
2027
2028 2012-06-27  Doug Evans  <dje@google.com>
2029
2030         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
2031         type units.
2032
2033 2012-06-26  Doug Evans  <dje@google.com>
2034
2035         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
2036         prototype.
2037         (error_check_comp_unit_head): New arg abbrev_section.  All callers
2038         updated.
2039         (read_and_check_comp_unit_head): Ditto.
2040         (read_and_check_type_unit_head): Ditto.
2041
2042 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
2043
2044         New attribute 'last' for gdb.Symtab_and_line.
2045         * NEWS (Python Scripting): Add entry about the new attribute.
2046         * python/py-symtab.c (salpy_get_last): New function which
2047         implements the get method for the 'last' attribute of
2048         gdb.Symtab_and_line.
2049         (sal_object_getset): Add entry for the 'last' attribute.
2050
2051 2012-06-26  Doug Evans  <dje@google.com>
2052
2053         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
2054         (dwo_sections): Add macinfo, macro.
2055         (dwarf2_locate_dwo_sections): Watch for macro sections.
2056         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
2057         All callers updated.  Handle DWO files.
2058
2059         * NEWS: Mention new options "set debug dwarf2-read" and
2060         "set debug symtab-create".
2061         * dwarf2read.c (dwarf2_read_debug): New static global.
2062         (dwarf2_build_psymtabs_hard): Add debugging printfs.
2063         (process_queue): Ditto.
2064         (process_full_comp_unit): Ditto.
2065         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
2066         * elfread.c (elf_symfile_read): Add debugging printf.
2067         * minsyms.c (install_minimal_symbols): Ditto.
2068         * psymtab.c (allocate_psymtab): Ditto.
2069         * symfile.c (allocate_symtab): Ditto.
2070         * symtab.c (symtab_create_debug): New global.
2071         (_initialize_symtab): Add new option "set debug symtab-create".
2072         * symtab.h (symtab_create_debug): Declare.
2073
2074         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
2075         (lookup_dwo_type_unit): Ditto.
2076
2077 2012-06-26  Roland McGrath  <roland@hack.frob.com>
2078             H.J. Lu  <hongjiu.lu@intel.com>
2079
2080         * amd64-linux-nat.c: Include <sys/user.h>.
2081         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
2082         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
2083         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
2084
2085         * configure.ac: Check if the fs_base and gs_base members of
2086         `struct user_regs_struct' exist.
2087         * config.in: Regenerated.
2088         * configure: Likewise.
2089
2090 2012-06-25  Michael Eager  <eager@eagercon.com>
2091
2092         PR python/14291
2093         * python/python.c (gdbpy_write): Check for interrupted output.
2094
2095 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
2096
2097         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
2098         register as a stack alignment in ARM mode.
2099
2100 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2101
2102         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
2103         * gnulib/config.in: Regenerate.
2104         * gnulib/configure: Likewise.
2105         * gnulib/import/m4/extensions.m4: Update it.
2106         * gnulib/import/m4/gnulib-common.m4: Likewise.
2107         * gnulib/import/m4/memmem.m4: Likewise.
2108         * gnulib/import/m4/mmap-anon.m4: Likewise.
2109         * gnulib/import/m4/multiarch.m4: Likewise.
2110         * gnulib/import/stdint.in.h: Likewise.
2111
2112 2012-06-24  Yao Qi  <yao@codesourcery.com>
2113
2114         * corefile.c (write_memory_with_notification): New.
2115         * gdbcore.h: Declare write_memory_with_notification.
2116         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
2117         'observer_notify_memory_changed' with 'write_memory_with_notification'.
2118         * valops.c (value_assign): Likewise.
2119         * python/py-inferior.c (infpy_write_memory): Call
2120         'write_memory_with_notification'.
2121
2122 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2123
2124         * cc-with-index.sh: Use also -ex "set auto-load no".
2125
2126 2012-06-23  Doug Evans  <dje@google.com>
2127
2128         PR 14125
2129         * NEWS: Document additions to .gdb_index.
2130         * dwarf2read.c: #include "gdb/gdb-index.h".
2131         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
2132         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
2133         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
2134         (dwarf2_read_index): Recognize version 7.
2135         (dw2_do_expand_symtabs_matching): New args want_specific_block,
2136         block_kind, domain): All callers updated.
2137         (dw2_find_symbol_file): Handle new index CU values.
2138         (dw2_expand_symtabs_matching): Match symbol kind if requested.
2139         (add_index_entry): New args is_static, kind.  All callers updated.
2140         (offset_type_compare, uniquify_cu_indices): New functions
2141         (symbol_kind): New function.
2142         (write_psymtabs_to_index): Remove duplicate CU values.
2143         (write_psymtabs_to_index): Write .gdb_index version 7.
2144
2145 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
2146
2147         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
2148         * configure: Regenerate.
2149
2150 2012-06-20  Yao Qi  <yao@codesourcery.com>
2151
2152         * python/py-inferior.c: Update comments of infpy_read_memory
2153         and infpy_write_memory.
2154
2155 2012-06-19  Tom Tromey  <tromey@redhat.com>
2156
2157         PR exp/9514:
2158         * parser-defs.h (insert_type, insert_type_address_space): Declare.
2159         (push_type_address_space): Remove.
2160         * parse.c (insert_into_type_stack): New function.
2161         (insert_type): Likewise.
2162         (insert_type_address_space): Rename from push_type_address_space.
2163         Insert tp_space_identifier.
2164         * c-exp.y (ptr_operator): New production.
2165         (abs_decl): Use ptr_operator.
2166         (space_identifier): Call insert_type_address_space.
2167         (ptype): Don't use const_or_volatile_or_space_identifier.
2168         (const_or_volatile_noopt): Call insert_type.
2169         (conversion_type_id, conversion_declarator): New productions.
2170         (operator): Use conversion_type_id.
2171
2172 2012-06-18  Doug Evans  <dje@google.com>
2173
2174         * symtab.h (minimal_symbol): New member created_by_gdb.
2175         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
2176         created by gdb.
2177         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
2178         (search_symbols): Call it instead of lookup_symbol.
2179         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
2180
2181         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
2182         Adjust address for DW_OP_GNU_addr_index.
2183         * dwarf2expr.h (dwarf_expr_context): Update comment.
2184         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
2185         all callers updated.  Handle TLS vars described with
2186         DW_OP_GNU_const_index.
2187         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
2188         and DW_OP_GNU_const_index.
2189         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2190
2191         * block.c (find_block_in_blockvector): Make explicit the fact that we
2192         ignore GLOBAL_BLOCK.
2193
2194 2012-06-18  Tom Tromey  <tromey@redhat.com>
2195
2196         * c-exp.y (operator): Remove trailing space after "delete" and
2197         "delete[]".
2198
2199 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
2200             Jan Kratochvil  <jan.kratochvil@redhat.com>
2201
2202         Switch i386 and derived targets to ON_STACK.
2203         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
2204         (amd64_dicos_init_abi): Remove its installment.
2205         * dicos-tdep.c (dicos_init_abi): Remove the
2206         set_gdbarch_call_dummy_location call.  Update the comment here.
2207         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
2208         (i386_dicos_init_abi): Remove its installment.
2209         * i386-tdep.c (i386_push_dummy_code): New function.
2210         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
2211         i386_push_dummy_code.
2212
2213 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2214
2215         Remove stale dummy frames.
2216         * breakpoint.c: Include dummy-frame.h.
2217         (longjmp_breakpoint_ops): New variable.
2218         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
2219         bp_longjmp_call_dummy.
2220         (bpstat_what, bptype_string, print_one_breakpoint_location)
2221         (init_bp_location): Support bp_longjmp_call_dummy.
2222         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
2223         (set_longjmp_breakpoint_for_call_dummy)
2224         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
2225         functions.
2226         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
2227         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
2228         FIXME comment and extend the other comment for bp_call_dummy.
2229         (set_longjmp_breakpoint_for_call_dummy)
2230         (check_longjmp_breakpoint_for_call_dummy): New declarations.
2231         * dummy-frame.c: Include gdbthread.h.
2232         (pop_dummy_frame_bpt): New function.
2233         (pop_dummy_frame): Call pop_dummy_frame_bpt.
2234         (dummy_frame_discard): New function.
2235         (cleanup_dummy_frames): Update the comment about longjmps.
2236         * dummy-frame.h (dummy_frame_discard): New declaration.
2237         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
2238         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
2239         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
2240         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
2241         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
2242         keep_going if IS_LONGJMP and there is no other reason to stop.
2243
2244 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
2245
2246         * remote-sim.c (sim_command_completer): Initialize
2247         variable 'result'.
2248
2249 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2250
2251         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
2252         * dwarf2loc.c (call_site_parameter_matches): Support
2253         CALL_SITE_PARAMETER_PARAM_OFFSET.
2254         (needs_dwarf_reg_entry_value): Push stub value.
2255         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
2256         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
2257         * gdbtypes.h (enum call_site_parameter_kind): New item
2258         CALL_SITE_PARAMETER_PARAM_OFFSET.
2259         (struct call_site.parameter.u): New field param_offset.
2260
2261 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2262
2263         Code cleanup: Generalize call_site.parameter key.
2264         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
2265         variable dwarf_reg.  New variable kind_u.  Update parameters to
2266         push_dwarf_reg_entry_value.
2267         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2268         * dwarf2expr.h (enum call_site_parameter_kind)
2269         (union call_site_parameter_u): Forward declarations.
2270         (struct dwarf_expr_context_funcs): Update parameters and their
2271         description for push_dwarf_reg_entry_value.
2272         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2273         * dwarf2loc.c (call_site_parameter_matches): New function.
2274         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
2275         description.  Use call_site_parameter_matches.
2276         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
2277         Update parameters and their description.
2278         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
2279         New variable kind_u.  Adjust the caller for updated parameters.
2280         (needs_dwarf_reg_entry_value): Update parameters.
2281         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
2282         instead of attr.  Update for the changed fields of struct
2283         call_site_parameter.
2284         * gdbtypes.h: Include dwarf2expr.h.
2285         (enum call_site_parameter_kind): New.
2286         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
2287         fb_offset into new union u.
2288
2289 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2290
2291         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
2292         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
2293         for x32.
2294
2295 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2296
2297         * amd64-linux-nat.c (compat_x32_clock_t): New.
2298         (compat_x32_siginfo_t): Likewise.
2299         (compat_x32_siginfo_from_siginfo): Likewise.
2300         (siginfo_from_compat_x32_siginfo): Likewise.
2301         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
2302         and siginfo_from_compat_x32_siginfo for x32.
2303
2304 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
2305
2306         * tracepoint.c (tfile_xfer_partial): Add a lseek.
2307
2308 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2309
2310         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
2311         instead of gdbarch_ptr_bit.
2312         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
2313         (amd64_supply_native_gregset): Likewise.
2314         (amd64_collect_native_gregset): Likewise.
2315         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
2316         (amd64_supply_xsave): Likewise.
2317         (amd64_collect_fxsave): Likewise.
2318         (amd64_collect_xsave): Likewise.
2319
2320 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2321
2322         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
2323         (amd64_linux_read_description): Check DS segment register for
2324         x32 process.
2325
2326 2012-06-15  Tom Tromey  <tromey@redhat.com>
2327
2328         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
2329         init_cutu_and_read_dies.
2330
2331 2012-06-15  Iain Sandoe <iain@codesourcery.com>
2332
2333         * MAINTAINERS (Write After Approval): Add myself to the list.
2334
2335 2012-06-15  Tom Tromey  <tromey@redhat.com>
2336
2337         * valops.c (value_find_oload_method_list): Now static.
2338         * value.h (value_find_oload_method_list): Don't declare.
2339
2340 2012-06-15  Tom Tromey  <tromey@redhat.com>
2341
2342         * valops.c (find_overload_match): Use value_ind.
2343
2344 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
2345
2346         * infrun.c (handle_inferior_event): Correct indentation.
2347
2348 2012-06-14  Doug Evans  <dje@google.com>
2349
2350         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
2351         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
2352         All uses updated.
2353         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
2354         updated.  Handle DEBUG_LOC_START_LENGTH.
2355         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
2356         (loclist_describe_location): Ditto.
2357
2358 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
2359
2360         PR backtrace/13866
2361         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
2362         after hiding inline functions.
2363
2364 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2365
2366         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
2367         _initialize_inf_ttrace.
2368
2369 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2370
2371         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
2372         _initialize_hppa_hpux_nat.
2373
2374 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2375
2376         * remote-sim.c (sim_command_completer): Change type of return
2377         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
2378
2379 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2380             Jan Kratochvil  <jan.kratochvil@redhat.com>
2381
2382         PR tdep/14222
2383         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
2384         stack on a 16-byte boundary.
2385
2386 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
2387
2388         * jit.c (finalize_symtab): Set function's return type to 'void' by
2389         default.
2390
2391 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2392             H.J. Lu  <hongjiu.lu@intel.com>
2393
2394         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
2395         Move bits common to both the classic LP64 and the new x32 ILP32
2396         ABI here.
2397         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
2398         (amd64_x32_linux_init_abi): New function.
2399         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
2400         subtype.
2401
2402         * i386-tdep.h (i386_pseudo_register_name): New prototype.
2403         * i386-tdep.c (i386_pseudo_register_name): Make public.
2404         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
2405         * amd64-tdep.c (amd64_dword_names): Add "eip".
2406         (amd64_x32_pseudo_register_type): New function
2407         (amd64_x32_init_abi): New function.
2408
2409 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2410
2411         PR build/14003
2412         * inferior.h (struct inferior_suspend_state): Comment out.
2413         (struct inferior): Comment out the field suspend.
2414         * infrun.c (struct infcall_suspend_state): Comment out the field
2415         inferior_suspend.
2416         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
2417         out its assignment.
2418
2419 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2420
2421         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
2422         * c-exp.y (classify_inner_name): Remove caller assumptions in the
2423         function comment.  Return ERROR for unresolved cases.  Implement
2424         returning proper NAME.
2425         (yylex): Accept also NAME from classify_inner_name.
2426         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
2427         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
2428         LOC_TYPEDEF type.
2429         * cp-support.h (cp_lookup_nested_type): Update its declaration.
2430
2431 2012-06-13  Tom Tromey  <tromey@redhat.com>
2432
2433         * breakpoint.c (condition_completer): New function.
2434         (_initialize_breakpoint): Use it.
2435         * value.c (complete_internalvar): New function.
2436         * value.h (complete_internalvar): Declare.
2437
2438 2012-06-13  Tom Tromey  <tromey@redhat.com>
2439
2440         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
2441         * breakpoint.c (catch_syscall_completer): Return a VEC.
2442         * cli/cli-cmds.c (complete_command): Update.
2443         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
2444         (complete_on_enum): Likewise.
2445         * command.h: Include gdb_vecs.h.
2446         (completer_ftype): Change return type.
2447         (complete_on_cmdlist, complete_on_enum): Likewise.
2448         * completer.c (noop_completer, filename_completer)
2449         (location_completer): Return a VEC.
2450         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
2451         to a VEC.
2452         (expression_completer, complete_line_internal, complete_line)
2453         (command_completer): Return a VEC.
2454         (gdb_completion_word_break_characters, line_completion_function):
2455         Update.
2456         * completer.h: Include gdb_vecs.h.
2457         (complete_line, noop_completer, filename_completer)
2458         (expression_completer, location_completer, command_completer):
2459         Update.
2460         * f-lang.c (f_word_break_characters): Return a VEC.
2461         * interps.c (interpreter_completer): Return a VEC.
2462         * language.h (struct language_defn)
2463         <la_make_symbol_completion_list>: Return a VEC.
2464         * python/py-cmd.c (cmdpy_completer): Return a VEC.
2465         * symtab.c (free_completion_list): Take a VEC.
2466         (return_val_size, return_val_index): Remove.
2467         (return_val): Now a VEC.
2468         (completion_list_add_name): Update.
2469         (default_make_symbol_completion_list_break_on)
2470         (default_make_symbol_completion_list, make_symbol_completion_list)
2471         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
2472         Return a VEC.
2473         (add_filename_to_list): Update.
2474         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
2475         <list>: Now a VEC.
2476         (maybe_add_partial_symtab_filename): Update.
2477         (make_source_files_completion_list): Return a VEC.
2478         * symtab.h (default_make_symbol_completion_list_break_on)
2479         (default_make_symbol_completion_list, make_symbol_completion_list)
2480         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
2481         (make_source_files_completion_list): Update.
2482
2483 2012-06-13  Tom Tromey  <tromey@redhat.com>
2484
2485         * breakpoint.c (add_catch_command): Use completer_ftype.
2486         * breakpoint.h: Include command.h.
2487         (add_catch_command): Use completer_ftype.
2488         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
2489         * cli/cli-decode.h (struct cmd_list_element) <completer>:
2490         Use completer_ftype.
2491         * command.h (completer_ftype): New typedef.
2492         (set_cmd_completer): Use it.
2493         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
2494         completer_ftype.
2495
2496 2012-06-13  Pedro Alves  <palves@redhat.com>
2497
2498         Partial revert of previous change.
2499
2500         * serial.c (scb_base): New global.
2501         (serial_for_fd): New.
2502         (serial_open, serial_fdopen_ops): Link new serial in open serials
2503         chain.
2504         (do_serial_close): Unlink serial from the open serials chain.
2505
2506 2012-06-12  Pedro Alves  <palves@redhat.com>
2507
2508         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
2509         threads here.
2510         (prepare_for_detach): No longer context switch here in non-stop
2511         mode.
2512         (fetch_inferior_event): Ditto.
2513         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
2514         to the event thread before removing breakpoints.  Switch to the
2515         event thread before inserting breakpoints and resuming.
2516         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
2517         event thread before resuming.
2518         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
2519         Switch to the event thread before removing breakpoints.
2520
2521 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
2522
2523         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
2524         special characters correctly for the Windows shells.  See
2525         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
2526         report.
2527         [!__MINGW32__]: Remove extra double quote character from special
2528         characters.
2529
2530 2012-06-11  Stan Shebs  <stan@codesourcery.com>
2531
2532         * ui-out.h: Remove #if 0 declarations.
2533         * ui-out.c: Remove #if 0 functions.
2534
2535 2012-06-11  Pedro Alves  <palves@redhat.com>
2536
2537         * ser-base.c (run_async_handler_and_reschedule): New.
2538         (fd_event, push_event): Use it.
2539         * serial.c (serial_open, serial_fdopen_ops): Set the initial
2540         reference count to 1.
2541         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
2542         instead of xfree.
2543         (serial_is_open, serial_ref, serial_unref): New.
2544         * serial.h (serial_open): Adjust comment.
2545         (serial_is_open): Declare.
2546         (serial_close): Adjust comment.
2547         (serial_ref, serial_unref) Declare.
2548         (struct serial): New field 'refcnt'.
2549
2550 2012-06-11  Pedro Alves  <palves@redhat.com>
2551
2552         Remove #if 0'd "connect" command, and unnecessary associated
2553         refcounting and serial reuse bits.
2554
2555         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
2556         * serial.c (last_serial_opened): Delete.
2557         (scb_base): Delete.
2558         (serial_open): Adjust.
2559         (serial_for_fd): Delete.
2560         (serial_fdopen_ops, do_serial_close): Adjust.
2561         (serial_fdopen_ops): Adjust.
2562
2563 2012-06-11  Pedro Alves  <palves@redhat.com>
2564
2565         * serial.c (do_serial_close): Remove early return when SCB is
2566         null.
2567
2568 2012-06-11  Tom Tromey  <tromey@redhat.com>
2569
2570         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
2571
2572 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2573
2574         Fix regression by the "ambiguous linespec" series.
2575         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
2576         get_last_displayed_symtab and get_last_displayed_line and depending
2577         on CURSAL.
2578
2579 2012-06-11  Tom Tromey  <tromey@redhat.com>
2580
2581         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
2582         (dw2_find_symbol_file): Use it.
2583
2584 2012-06-11  Michael Eager  <eager@eagercon.com>
2585
2586         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
2587         * mips-linux-tdep.h (mips_signals): New
2588
2589 2012-06-11  Tom Tromey  <tromey@redhat.com>
2590
2591         * infrun.c (handle_inferior_event)
2592         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
2593         breakpoint.
2594         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
2595         exception logic in all cases.  Update comments.
2596         (insert_longjmp_resume_breakpoint): Set the exception resume
2597         breakpoint.
2598
2599 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
2600
2601         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
2602
2603 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
2604
2605         * valarith.c (binop_types_user_defined_p): Fix a typo.
2606
2607 2012-06-08  Yao Qi  <yao@codesourcery.com>
2608             Chung-Lin Tang <cltang@codesourcery.com>
2609
2610         * arch-utils.c (default_return_in_first_hidden_param_p): New.
2611         * arch-utils.h: Declare.
2612         * gdbarch.sh: Add return_in_first_hidden_param_p.
2613         * gdbarch.c, gdbarch.h: Regenerated.
2614         * infcall.c (call_function_by_hand): Call
2615         gdbarch_return_in_first_hidden_param_p instead of
2616         language_pass_by_reference.
2617
2618         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
2619         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
2620         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
2621         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
2622         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
2623         `cplus_return_struct_by_reference'.
2624         (tic6x_return_value): Handle language cplusplus.
2625         (tic6x_return_in_first_hidden_param_p): New.
2626         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
2627
2628 2012-06-07  Doug Evans  <dje@google.com>
2629
2630         * dwarf2read.c (dwarf2_cu): Add comment.
2631
2632 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2633
2634         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
2635         variable.
2636         (mips_eabi_push_dummy_call): Likewise.
2637         (mips_n32n64_push_dummy_call): Likewise.
2638         (mips_o32_push_dummy_call): Likewise.
2639         (mips_o64_push_dummy_call): Likewise.
2640
2641 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2642
2643         * mips-tdep.c (mips_convert_register_p): Correct coding style.
2644
2645 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
2646
2647         * mips-tdep.c (mips_pseudo_register_type): Use
2648         mips_float_register_p.
2649
2650 2012-06-06  Pedro Alves  <palves@redhat.com>
2651
2652         * infrun.c (handle_inferior_event): Remove calls to
2653         reinit_frame_cache that follow a context_switch call.
2654
2655 2012-06-06  Pedro Alves  <palves@redhat.com>
2656
2657         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
2658         context_switch and remove stale comment.
2659
2660 2012-06-06  Pedro Alves  <palves@redhat.com>
2661
2662         * infrun.c (struct execution_control_state): Remove
2663         `new_thread_event' field.
2664         (handle_inferior_event): Simplify new threads handling; don't
2665         resume the inferior if we find a new thread.
2666
2667 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
2668
2669         * NEWS: Document the deprecation of SH's 'regs' command.
2670         * inferior.h (all_registers_info): Add function declaration.
2671         * sh-tdep.c (sh_show_regs): Remove variable.
2672         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
2673         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
2674         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
2675         (sh_show_regs_command): Remove functions.
2676         (sh_gdbarch_init): Don't set sh_show_regs.
2677         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
2678         'info all-registers'.
2679         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
2680         (sh64_show_regs): Remove functions.
2681         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
2682
2683 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2684
2685         * configure.ac: Move development=true below AC_INIT.
2686         * configure: Regenerate.
2687
2688 2012-06-05  Stan Shebs  <stan@codesourcery.com>
2689
2690         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
2691         gdb_stdout.
2692
2693 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
2694
2695         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
2696         argument as ssize_t.
2697         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
2698         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
2699         * target.c (target_read_stack, target_write_memory)
2700         (target_write_raw_memory): Likewise.
2701         * target.h (target_read_stack, target_write_memory)
2702         (target_write_raw_memory): Likewise.
2703
2704 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
2705
2706         * symfile-mem.c: Change gdb_static_assert to ssize_t.
2707         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
2708         * target.c (target_read_memory): Change LEN to ssize_t.
2709         * target.h (target_read_memory): Change LEN to ssize_t.
2710
2711 2012-06-05  Pedro Alves  <palves@redhat.com>
2712
2713         PR backtrace/13866
2714
2715         * breakpoint.c (until_break_command): Only fetch the selected
2716         frame after decode_line_1.
2717
2718 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
2719
2720         * solib-svr4.c (enable_break): Don't fallback to setting the solib
2721         event breakpoint at _start, __start or main if a program
2722         interpreter is not found.
2723
2724 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2725
2726         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
2727         Add declaration.
2728         * windows-tdep.c: #include "objfiles.h".
2729         (windows_iterate_over_objfiles_in_search_order): New function.
2730         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2731         iterate_over_objfiles_in_search_order gdbarch method to
2732         windows_iterate_over_objfiles_in_search_order.
2733         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
2734
2735 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2736
2737         * gdbarch.sh: Add generation of
2738         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
2739         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
2740         (iterate_over_objfiles_in_search_order): New gdbarch method.
2741         * gdbarch.h, gdbarch.c: Regenerate.
2742         * objfiles.h (default_iterate_over_objfiles_in_search_order):
2743         Add declaration.
2744         * objfiles.c (default_iterate_over_objfiles_in_search_order):
2745         New function.
2746         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2747         out of lookup_symbol_aux_symtabs.
2748         (lookup_symbol_aux_symtabs): Replace extracted-out code by
2749         call to lookup_symbol_aux_objfile.
2750         (struct global_sym_lookup_data): New type.
2751         (lookup_symbol_global_iterator_cb): New function.
2752         (lookup_symbol_global): Search for symbol using
2753         gdbarch_iterate_over_objfiles_in_search_order and
2754         lookup_symbol_global_iterator_cb.
2755         * findvar.c (struct minsym_lookup_data): New type.
2756         (minsym_lookup_iterator_cb): New function.
2757         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
2758         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
2759         and minsym_lookup_iterator_cb.
2760
2761 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2762
2763         Revert the following patch:
2764         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
2765         try locating the symbol in the symbol's own objfile first, before
2766         extending the search to all objfiles.
2767         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2768         out of lookup_symbol_aux_symtabs.
2769         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
2770         Replace extracted-out code by call to lookup_symbol_aux_objfile.
2771         Do not search EXCLUDE_OBJFILE.
2772         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
2773         (lookup_symbol_global): Search for matches in the block's objfile
2774         first, before searching all other objfiles.
2775
2776 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2777
2778         * breakpoint.c (find_condition_and_thread): Stop parsing
2779         as soon as the first invalid keyword is found.
2780
2781 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2782
2783         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
2784
2785 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2786
2787         * config/djgpp/djcheck.sh: Add copyright header.
2788
2789 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2790
2791         * copyright.py (update_files, main): Fix path to update-copyright
2792         script.
2793
2794 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
2795
2796         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
2797         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
2798         for which a reminder to update by hand is printed.
2799
2800 2012-06-04  Doug Evans  <dje@google.com>
2801
2802         * buildsym.c (make_blockvector): Add comment.
2803
2804 2012-06-04  Pedro Alves  <palves@redhat.com>
2805
2806         * arch-utils.c (default_gdb_signal_from_target): Delete.
2807         * arch-utils.h (default_gdb_signal_from_target): Delete.
2808         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
2809         gdbarch_gdb_signal_from_target_p.
2810         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
2811         predicate).
2812         * gdbarch.h: Regenerate.
2813         * gdbarch.c: Regenerate.
2814
2815 2012-06-04  Pedro Alves  <palves@redhat.com>
2816
2817         * gdbarch.sh (gdb_signal_from_target): Mention that the
2818         implementation of the method must be host independent.
2819         * gdbarch.h: Regenerate.
2820
2821 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2822
2823         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
2824         parameters.
2825         (target_read_memory_bfd): New function.
2826         (symbol_file_add_from_memory): Use it.
2827
2828 2012-06-03  Doug Evans  <dje@google.com>
2829
2830         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
2831         of primary symtab.
2832         (basic_lookup_transparent_type): Ditto.
2833
2834         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
2835         (ALL_PRIMARY_SYMTABS): Use it.
2836         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
2837         * dwarf2read.c (dw2_find_symbol_file): Ditto.
2838         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
2839         * symtab.c (lookup_symbol_aux_objfile): Ditto.
2840         (basic_lookup_transparent_type): Ditto.
2841
2842 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
2843
2844         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
2845         it to optimize resolution of demangled name.
2846
2847 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2848
2849         * configure.ac (development): Define new variable.
2850         Call AC_CHECK_LIB for mcheck if $development.
2851         (ERROR_ON_WARNING): Enable it by default only if $development.
2852         * config.in: Regenerate.
2853         * configure: Regenerate.
2854
2855 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
2856
2857         * target.c (target_read_memory): Make LEN argument as size_t.
2858         * target.h (target_read_memory): Likewise.
2859
2860 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2861
2862         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
2863
2864 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
2865
2866         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
2867         BookE interface for PowerPC server processors if not available
2868         in the Linux Kernel.
2869
2870 2012-05-31  Keith Seitz  <keiths@redhat.com>
2871
2872         * linespec.c (decode_objc): Add cleanup to free
2873         INFO.FILE_SYMTABS.
2874         (find_linespec_symbols): Add cleanup to free CLASSES.
2875         * symfile.c (find_separate_debug_file_by_debuglink): Add
2876         cleanup to free DEBUGLINK.
2877         * ui-out.c (clear_header_list): No need to check if
2878         HEADER_NEXT.COLHDR is NULL.
2879         Free HEADER_NEXT.COL_NAME.
2880
2881 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2882
2883         * ada-lang.c (standard_lookup): Prevent uninitialized variable
2884         warning.
2885
2886 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
2887
2888         * configure.host (gdb_host_cpu): Handle tilegx*.
2889         (gdb_host): Handle tilegx-*-linux*.
2890         * tilegx-linux-nat.c: New file.
2891         * config/tilegx/linux.mh: New file.
2892
2893 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
2894
2895         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
2896         tilegx-linux-tdep.o.
2897         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
2898         tilegx-linux-tdep.c.
2899         * configure.tgt: Handle tilegx-*-linux*.
2900         * tilegx-tdep.h: New file.
2901         * tilegx-tdep.c: New file.
2902         * tilegx-linux-tdep.c: New file.
2903         * regformats/reg-tilegx.dat: New file.
2904
2905 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
2906
2907         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
2908         accounting of hw watchpoints on ppc.
2909
2910 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
2911
2912         * source.c (openp): Expand tilde in path entries.
2913
2914 2012-05-29  Doug Evans  <dje@google.com>
2915
2916         * buildsym.c (block_compar): Fix comment.
2917         (end_symtab): Fix and clarify some comments.
2918
2919         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
2920         cleanup_undefined_types.
2921         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
2922         All callers updated.
2923
2924 2012-05-29  Tom Tromey  <tromey@redhat.com>
2925
2926         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
2927         fails.
2928         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
2929         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
2930         fails.
2931         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
2932         fails.
2933
2934 2012-05-29  Tristan Gingold  <gingold@adacore.com>
2935
2936         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
2937         (struct darwin_info): ... New struct.
2938         (solib_darwin_pspace_data): New variable.
2939         (darwin_pspace_data_cleanup): New function.
2940         (get_darwin_info): Likewise.
2941         (darwin_dyld_version_ok, darwin_load_image_infos)
2942         (darwin_solib_get_all_image_info_addr_at_init)
2943         (darwin_solib_read_all_image_info_addr): Add info argument.
2944         Adjust code.
2945         (darwin_current_sos): Use per pspace structure.
2946         (darwin_solib_create_inferior_hook): Likewise.
2947         (darwin_clear_solib): Likewise.
2948         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
2949
2950 2012-05-28  Pedro Alves  <palves@redhat.com>
2951
2952         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
2953         block that uses them.  Clear ecss before handling each event.
2954
2955 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2956
2957         * solib-svr4.c (svr4_current_sos): New comment on
2958         svr4_current_sos_via_xfer_libraries fall back.
2959
2960 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2961
2962         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
2963         it as a fallback for TYPE_IS_OPAQUE.
2964         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
2965         symbols for lookup_symbol.
2966
2967 2012-05-24  John Steele Scott  <toojays@toojays.net>
2968
2969         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
2970         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
2971         (producer_is_gxx_lt_4_6): Move the checking and caching to...
2972         (check_producer): ... this new function, which also checks for ICC
2973         and caches the result.
2974         (producer_is_icc): New function.
2975         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
2976         producer was ICC.
2977
2978 2012-05-24  Pedro Alves  <palves@redhat.com>
2979
2980         PR gdb/7205
2981
2982         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
2983         (default_gdb_signal_to_target): ... this.  Add comment.
2984         (default_gdb_signal_from_host): Rename to ...
2985         (default_gdb_signal_from_target): ... this.  Add comment.
2986         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
2987         (default_gdb_signal_to_target): ... this.
2988         (default_gdb_signal_from_host): Rename to ...
2989         (default_gdb_signal_from_target): ... this.
2990         * corelow.c (core_open): Adjust to naming change.  Replace comment.
2991         * gdbarch.sh (gdb_signal_from_host): Rename to ...
2992         (gdb_signal_from_target): ... this.  Adjust to
2993         default_gdb_signal_from_host naming change.  Extend comment.
2994         (gdb_signal_to_host): Rename to ...
2995         (gdb_signal_to_target): ... this.  Adjust to
2996         default_gdb_signal_to_host naming change.
2997         * gdbarch.h, gdbarch.c: Renegerate.
2998
2999 2012-05-24  Pedro Alves  <palves@redhat.com>
3000
3001         PR gdb/7205
3002
3003         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
3004
3005 2012-05-24  Pedro Alves  <palves@redhat.com>
3006
3007         PR gdb/7205
3008
3009         Replace target_signal with gdb_signal throughout.
3010
3011 2012-05-24  Pedro Alves  <palves@redhat.com>
3012
3013         PR tui/14159
3014
3015         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
3016         string, instead of reusing the va_list argument.
3017
3018 2012-05-24  Tom Tromey  <tromey@redhat.com>
3019
3020         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
3021         Remove.
3022
3023 2012-05-23  Doug Evans  <dje@google.com>
3024
3025         * symtab.c (search_symbols): Formatting fixes.
3026         (print_symbol_info): Formatting fixes.
3027
3028         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
3029         int64_t change to leb128 API.
3030         (read_encoded_value, decode_frame_entry_1): Ditto.
3031         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
3032         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
3033         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3034         (execute_stack_op): Ditto.
3035         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
3036         (safe_read_uleb128, safe_read_sleb128): Ditto.
3037         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
3038         (dwarf2_compile_expr_to_ax): Ditto.
3039         (locexpr_describe_location_piece): Ditto.
3040         (disassemble_dwarf_expression): Ditto.
3041         (locexpr_describe_location_1): Ditto.
3042
3043 2012-05-23  Stan Shebs  <stan@codesourcery.com>
3044             Kwok Cheung Yeung  <kcy@codesourcery.com>
3045
3046         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
3047         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
3048         (mi-cmd-info.o): New rule.
3049         * osdata.h (info_osdata_command): New declaration.
3050         * osdata.c (info_osdata_command): Change to non-static.
3051         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
3052         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
3053         * mi/mi-cmd-info.c: New file.
3054
3055 2012-05-23  Doug Evans  <dje@google.com>
3056
3057         * symtab.c (search_symbols): Pass NULL for file_matcher to
3058         expand_symtabs_matching if there are no files to match.
3059
3060         * gdbtypes.c (lookup_typename): Simplify.
3061
3062 2012-05-23  Pedro Alves  <palves@redhat.com>
3063
3064         * arch-utils.h (default_target_signal_to_host): Delete.
3065         * arch-utils.c (default_target_signal_to_host): Delete.
3066         * gdbarch.sh (target_signal_to_host): Remove.
3067         * gdbarch.h, gdbarch.c: Regenerate.
3068
3069 2012-05-22  Doug Evans  <dje@google.com>
3070
3071         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
3072         "const gdb_byte *".
3073         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
3074         (execute_cfa_program): Update to match API of leb128 functions.
3075         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
3076         "const gdb_byte *".
3077         (read_unsigned_leb128, read_signed_leb128): Delete.
3078         (read_initial_length): Change type of buf argument to
3079         "const gdb_byte *".
3080         (read_encoded_value): Update to match API of leb128 functions.
3081         (decode_frame_entry): Change result to "const gdb_byte *", and
3082         similarly for "start" parameter.
3083         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
3084         (dwarf2_build_frame_info): Change local frame_ptr to
3085         "const gdb_byte *".
3086         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
3087         read_uleb128, read_sleb128.  All callers updated.
3088         (safe_skip_leb128): New function.
3089         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
3090         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
3091         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
3092         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
3093         read_uleb128, read_sleb128.
3094         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3095         (execute_stack_op): Update to match API of leb128 functions.
3096         * dwarf2expr.h: #include "leb128.h".
3097         (read_uleb128, read_sleb128): Delete.
3098         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
3099         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
3100         * dwarf2loc.c (debug_loc_kind): New enum.
3101         (decode_debug_loc_addresses): New function.
3102         (decode_debug_loc_dwo_addresses): New function.
3103         (dwarf2_find_location_expression): Rewrite.
3104         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
3105         (locexpr_describe_location_piece): Ditto.
3106         (disassemble_dwarf_expression): Ditto.
3107         (locexpr_describe_location_1): Ditto.
3108         (loclist_describe_location): Rewrite.
3109         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
3110         * dwarf2read.c (die_reader_specs): New member "buffer_end".
3111         (dwarf2_section_buffer_overflow_complaint): Renamed from
3112         dwarf2_macros_too_long_complaint.  All callers updated.
3113         (skip_leb128): Delete.
3114         (init_cu_die_reader): Initialize reader->buffer_end.
3115         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
3116         (skip_form_bytes): New arg buffer_end.  All callers updated.
3117         Replace call to skip_leb128 with gdb_skip_leb128.
3118         (skip_unknown_opcode): New arg mac_end.  All callers updated.
3119         (fill_in_loclist_baton): Initialize baton->from_dwo.
3120
3121 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3122
3123         * mips-linux-nat.c (mips_linux_read_description): Use a more
3124         verbose error message.
3125
3126 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3127
3128         * NEWS: Add MIPS/Linux DSP support.
3129         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
3130         (SIGCONTEXT_DSPCTL): New macro.
3131         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
3132         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
3133         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
3134         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
3135         (N64_SIGCONTEXT_HI3): Likewise.
3136         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
3137         (N64_SIGCONTEXT_LO3): Likewise.
3138         (N64_SIGCONTEXT_DSPCTL): Likewise.
3139         (N64_SIGCONTEXT_FPCSR): Clarify definition.
3140         (mips_linux_o32_sigframe_init): Handle DSP registers.
3141         (mips_linux_n32n64_sigframe_init): Likewise.
3142
3143 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3144
3145         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
3146         call to abort.
3147
3148 2012-05-22  Pedro Alves  <palves@redhat.com>
3149
3150         * target.h (store_waitstatus): Move declaration ...
3151         * inf-child.h (store_waitstatus): ... here.
3152         * target.c: Move inclusion of gdb_wait.h, and ...
3153         (store_waitstatus): ... this ...
3154         * inf-child.c: ... here.
3155         * linux-nat.c: Include inf-child.h.
3156         * rs6000-nat.c: Include inf-child.h.
3157         * spu-linux-nat.c: Include inf-child.h.
3158
3159 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3160
3161         * tracepoint.c (start_tracing): Add missing i18n markup.
3162         (stop_tracing, set_trace_user): Ditto.
3163         (set_trace_notes, set_trace_stop_notes): Ditto.
3164
3165 2012-05-21  Tom Tromey  <tromey@redhat.com>
3166
3167         PR c++/7173:
3168         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
3169         types.
3170         * value.h (value_cast_pointers): Update.
3171         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
3172         (value_cast): Update.
3173         (update_search_result): New function.
3174         (do_search_struct_field): New, from search_struct_field.  Check
3175         for ambiguous results.
3176         (search_struct_field): Rewrite.
3177         * infcall.c (value_arg_coerce): Update.
3178         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
3179         value_cast_pointers.
3180         * ada-lang.c (ada_convert_actual): Update.
3181
3182 2012-05-21  Tom Tromey  <tromey@redhat.com>
3183
3184         * macroexp.c (macro_stringify): Terminate the string.
3185
3186 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3187
3188         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
3189         Describe it.
3190         * auto-load.c (auto_load_expand_dir_vars): New function.
3191         (auto_load_safe_path_vec_update): Use it, remove the
3192         substitute_path_component call thanks to it.
3193         (auto_load_objfile_script): Remove the debug_file_directory processing.
3194         Use auto_load_expand_dir_vars, remove the substitute_path_component
3195         call thanks to it.
3196         * configure: Regenerate.
3197         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
3198         path.  Escape $ also for $debugdir.
3199         (--with_auto_load_safe_path): Escape $ also for $debugdir.
3200         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
3201
3202 2012-05-20  Doug Evans  <dje@google.com>
3203
3204         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
3205         before use.  Check for symtab->includes == NULL before scanning it.
3206
3207 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3208
3209         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
3210
3211 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3212
3213         * NEWS: Add microMIPS support and "set mips compression",
3214         "show mips compression" commands.
3215         * mips-tdep.h (mips_isa): New enum.
3216         (gdbarch_tdep): Add mips_isa.
3217         (mips_pc_is_mips16): Update prototype.
3218         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
3219         * mips-tdep.c (mips_compression_mips16): New variable.
3220         (mips_compression_micromips): Likewise.
3221         (mips_compression_strings): Likewise.
3222         (mips_compression_string): Likewise.
3223         (is_mips16_isa, is_micromips_isa): New functions.
3224         (is_mips16_addr): Rename to...
3225         (is_compact_addr): ... this.
3226         (unmake_mips16_addr): Likewise to...
3227         (unmake_compact_addr): ... this.
3228         (make_mips16_addr): Likewise to...
3229         (make_compact_addr): ... this.
3230         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
3231         functions.
3232         (mips_elf_make_msymbol_special): Handle microMIPS code.
3233         (msymbol_is_special): Rename to...
3234         (msymbol_is_mips16): ... this.
3235         (mips_make_symbol_special, mips_pc_is_mips16): Update
3236         accordingly.
3237         (msymbol_is_mips, msymbol_is_micromips): New functions.
3238         (mips16_to_32_reg): Rename to...
3239         (mips_reg3_to_reg): ... this.
3240         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
3241         (mips_pc_isa): Likewise.
3242         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
3243         code.
3244         (mips_fetch_instruction): Pass return status instead of printing
3245         an error message if requested.  Handle microMIPS code.  Bail out
3246         on an invalid ISA.
3247         (micromips_op): New macro.
3248         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
3249         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
3250         (b6s4_op, b7s3_reg): Likewise.
3251         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
3252         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
3253         (mips_insn_size): New function.
3254         (mips32_next_pc): Update mips_fetch_instruction call.
3255         (micromips_relative_offset7): New function.
3256         (micromips_relative_offset10): Likewise.
3257         (micromips_relative_offset16): Likewise.
3258         (micromips_pc_insn_size): Likewise.
3259         (micromips_bc1_pc): Likewise.
3260         (micromips_next_pc): Likewise.
3261         (unpack_mips16): Update mips_fetch_instruction call.
3262         (extended_mips16_next_pc): Update according to change to
3263         mips16_to_32_reg.
3264         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
3265         code.
3266         (mips16_scan_prologue): Update mips_fetch_instruction call.
3267         Update according to change to mips16_to_32_reg.
3268         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
3269         (mips_insn16_frame_base_sniffer): Likewise.
3270         (micromips_decode_imm9): New function.
3271         (micromips_scan_prologue): Likewise.
3272         (mips_micro_frame_cache): Likewise.
3273         (mips_micro_frame_this_id): Likewise.
3274         (mips_micro_frame_prev_register): Likewise.
3275         (mips_micro_frame_sniffer): Likewise.
3276         (mips_micro_frame_unwind): New variable.
3277         (mips_micro_frame_base_address): New function.
3278         (mips_micro_frame_base): New variable.
3279         (mips_micro_frame_base_sniffer): New function.
3280         (mips32_scan_prologue): Update mips_fetch_instruction call.
3281         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
3282         rather than for MIPS16.
3283         (mips_insn32_frame_base_sniffer): Likewise.
3284         (mips_addr_bits_remove): Handle microMIPS code.
3285         (deal_with_atomic_sequence): Rename to...
3286         (mips_deal_with_atomic_sequence): ... this.  Update the type
3287         of the variable used to hold an instruction.  Remove the ISA bit
3288         check.  Update mips_fetch_instruction call.
3289         (micromips_deal_with_atomic_sequence): New function.
3290         (deal_with_atomic_sequence): Likewise.
3291         (mips_about_to_return): Handle microMIPS code.  Update
3292         mips_fetch_instruction call.
3293         (heuristic_proc_start): Check for the standard MIPS ISA rather
3294         than for MIPS16.  Update mips_pc_is_mips16 and
3295         mips_fetch_instruction calls.  Handle microMIPS code.
3296         (mips_push_dummy_code): Handle microMIPS code.
3297         (mips_eabi_push_dummy_call): Likewise.
3298         (mips_o32_return_value): Update mips_pc_is_mips16 call.
3299         (mips_o64_push_dummy_call): Handle microMIPS code.
3300         (mips_o64_return_value): Update mips_pc_is_mips16 call.
3301         (is_delayed): Remove function.
3302         (mips_single_step_through_delay): Replace the call to is_delayed
3303         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
3304         Handle microMIPS code.
3305         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
3306         microMIPS code.
3307         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
3308         call.
3309         (micromips_in_function_epilogue_p): New function.
3310         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
3311         call.
3312         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
3313         Handle microMIPS.
3314         (gdb_print_insn_mips): Likewise.
3315         (mips_breakpoint_from_pc): Likewise.
3316         (mips_remote_breakpoint_from_pc): New function.
3317         (mips32_instruction_has_delay_slot): Simplify making use of the
3318         updated mips_fetch_instruction interface.
3319         (micromips_instruction_has_delay_slot): New function.
3320         (mips16_instruction_has_delay_slot): Simplify making use of the
3321         updated mips_fetch_instruction interface.
3322         (mips_adjust_breakpoint_address): Check for the standard MIPS
3323         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
3324         calls.  Handle microMIPS code.
3325         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
3326         (mips_skip_trampoline_code): Handle microMIPS code.
3327         (global_mips_compression): New function.
3328         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
3329         file flags.  Register the microMIPS remote breakpoint handler
3330         and heuristic frame unwinder.
3331         (show_mips_compression): New function.
3332         (_initialize_mips_tdep): Add the "set mips compression" and
3333         "show mips compression" commands.
3334
3335 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3336
3337         * ada-lang.c:
3338         * ada-tasks.c:
3339         * ada-varobj.c:
3340         * amd64-darwin-tdep.c:
3341         * arm-symbian-tdep.c:
3342         * arm-tdep.c:
3343         * avr-tdep.c:
3344         * ax-gdb.c:
3345         * bfin-linux-tdep.c:
3346         * breakpoint.c:
3347         * c-valprint.c:
3348         * cli/cli-cmds.c:
3349         * coffread.c:
3350         * cp-support.c:
3351         * cris-tdep.c:
3352         * dwarf2-frame-tailcall.c:
3353         * dwarf2-frame.c:
3354         * dwarf2expr.c:
3355         * dwarf2loc.c:
3356         * dwarf2read.c:
3357         * elfread.c:
3358         * eval.c:
3359         * expprint.c:
3360         * f-valprint.c:
3361         * frv-tdep.c:
3362         * h8300-tdep.c:
3363         * hppa-hpux-tdep.c:
3364         * hppa-tdep.c:
3365         * hppanbsd-tdep.c:
3366         * i386-nto-tdep.c:
3367         * i386-tdep.c:
3368         * i387-tdep.c:
3369         * ia64-tdep.c:
3370         * jit.c:
3371         * linespec.c:
3372         * linux-tdep.c:
3373         * lm32-tdep.c:
3374         * m2-valprint.c:
3375         * m32c-tdep.c:
3376         * m32r-rom.c:
3377         * m32r-tdep.c:
3378         * m68k-tdep.c:
3379         * m68klinux-tdep.c:
3380         * mi/mi-main.c:
3381         * microblaze-tdep.c:
3382         * mips-linux-tdep.c:
3383         * mips-tdep.c:
3384         * mn10300-tdep.c:
3385         * p-valprint.c:
3386         * parse.c:
3387         * ppc-linux-tdep.c:
3388         * ppc-sysv-tdep.c:
3389         * printcmd.c:
3390         * python/py-finishbreakpoint.c:
3391         * python/py-inferior.c:
3392         * python/py-infthread.c:
3393         * python/py-type.c:
3394         * python/python.c:
3395         * remote-fileio.c:
3396         * remote-m32r-sdi.c:
3397         * remote-mips.c:
3398         * reverse.c:
3399         * rl78-tdep.c:
3400         * rs6000-aix-tdep.c:
3401         * rs6000-tdep.c:
3402         * s390-tdep.c:
3403         * score-tdep.c:
3404         * sh64-tdep.c:
3405         * skip.c:
3406         * solib-darwin.c:
3407         * solib-dsbt.c:
3408         * solib-frv.c:
3409         * sparc-tdep.c:
3410         * spu-multiarch.c:
3411         * spu-tdep.c:
3412         * stack.c:
3413         * symfile.c:
3414         * symtab.c:
3415         * tic6x-tdep.c:
3416         * tracepoint.c:
3417         * v850-tdep.c:
3418         * valarith.c:
3419         * valprint.c:
3420         * value.c:
3421         * xcoffread.c:
3422         * xtensa-tdep.c:
3423         * ada-lang.c:
3424         * ada-tasks.c:
3425         * ada-varobj.c:
3426         * amd64-darwin-tdep.c:
3427         * arm-symbian-tdep.c:
3428         * arm-tdep.c: Delete unused variables.
3429
3430 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3431
3432         Rename $ddir to $datadir.
3433         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
3434         * auto-load.c (auto_load_safe_path_vec_update)
3435         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
3436         * configure: Regenerate.
3437         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
3438         Likewise.  Remove the 'use $ddir' help string.
3439
3440 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3441
3442         * auto-load.c (show_auto_load_safe_path): Accept any combination of
3443         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
3444
3445 2012-05-18  Tom Tromey  <tromey@redhat.com>
3446
3447         PR exp/13907:
3448         * valprint.h (struct value_print_options) <symbol_print>: New
3449         field.
3450         * valprint.c (user_print_options): Add default for symbol_print.
3451         (show_symbol_print): New function.
3452         (generic_val_print): Respect symbol_print.
3453         (_initialize_valprint): Add "print symbol" setting.
3454         * f-valprint.c (f_val_print): Respect symbol_print.
3455         * c-valprint.c (c_val_print): Respect symbol_print.
3456         * NEWS: Update.
3457         * printcmd.c (print_address_symbolic): Return int.  Ignore some
3458         zero-size symbols.
3459         (print_address_demangle): Return int.
3460         * defs.h: (print_address_symbolic): Return int.
3461         * value.h (print_address_demangle): Return int.
3462
3463 2012-05-18  Tom Tromey  <tromey@redhat.com>
3464
3465         * valprint.c (val_print_string): Don't print leading space.
3466         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
3467         print space before string or vtbl.
3468         * m2-valprint.c (print_unpacked_pointer): Optionally print space
3469         before string.
3470         * jv-valprint.c (java_value_print): Print space before string.
3471         * go-valprint.c (print_go_string): Print space before string.
3472         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
3473         space before string.
3474         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
3475         space before string or vtbl.
3476         * auxv.c (fprint_target_auxv): Print space after address.
3477
3478 2012-05-18  Tom Tromey  <tromey@redhat.com>
3479
3480         * printcmd.c (print_address_demangle): Remove special case for 0.
3481
3482 2012-05-18  Tom Tromey  <tromey@redhat.com>
3483
3484         * printcmd.c (print_address_demangle): Add 'opts' argument.
3485         * p-valprint.c (pascal_val_print): Update.
3486         * jv-valprint.c (java_val_print): Update.
3487         * value.h: Update.
3488         * valprint.c (generic_val_print): Update.
3489         (print_function_pointer_address): Add 'options' argument.  Remove
3490         'addressprint' argument.  Update.
3491         * m2-valprint.c (print_unpacked_pointer): Update.
3492         * gnu-v3-abi.c (print_one_vtable): Update.
3493         (gnuv3_print_method_ptr): Update.
3494         * f-valprint.c (f_val_print): Update.
3495         * cp-valprint.c (cp_print_value_fields): Update.
3496         * valprint.h (print_function_pointer_address): Update.
3497         * c-valprint.c (c_val_print): Update.
3498
3499 2012-05-18  Tom Tromey  <tromey@redhat.com>
3500
3501         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
3502         directly corresponding to the found psymtab.
3503         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
3504         (dw2_find_pc_sect_symtab): Use it.
3505         * block.h (blockvector_contains_pc): Declare.
3506         * block.c (find_block_in_blockvector): New function.
3507         (blockvector_for_pc_sect): Use it.
3508         (blockvector_contains_pc): New function.
3509
3510 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3511
3512         * mips-tdep.h (mips_write_pc): New prototype.
3513         * mips-tdep.c (mips_write_pc): Make external, add description.
3514         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
3515         add description.
3516
3517 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3518
3519         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
3520         mips_regnum->pc.
3521         (mips_unwind_pc, mips_write_pc): Likewise.
3522         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
3523         gdbarch_read_pc.
3524
3525 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
3526
3527         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
3528         proc_warn, proc_error, proc_get_status, proc_flags,
3529         proc_why, proc_what, proc_nsysarg, proc_sysargs,
3530         proc_set_run_on_last_close, proc_unset_run_on_last_close,
3531         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
3532         proc_stop_process, proc_wait_for_stop, proc_run_process,
3533         proc_set_traced_signals, proc_set_traced_faults,
3534         proc_set_traced_sysentry, proc_set_traced_sysexit,
3535         proc_set_held_signals, proc_get_held_signals,
3536         proc_get_traced_signals, proc_get_traced_faults,
3537         proc_get_traced_sysentry, proc_get_traced_sysexit,
3538         proc_clear_current_fault, proc_set_current_signal,
3539         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
3540         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
3541         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
3542         proc_get_current_thread, proc_get_current_thread,
3543         proc_get_current_thread, proc_update_threads,
3544         proc_update_threads, proc_update_threads, proc_update_threads,
3545         proc_iterate_over_threads, procfs_find_new_threads,
3546         procfs_pid_to_str): Make static.  Remove advance declaration.
3547         (proc_cursig): Make static.  Conditionalized defintion on
3548         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
3549         (proc_syscall, proc_set_kill_on_last_close,
3550         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
3551         proc_get_pending_signals, proc_get_signal_actions,
3552         proc_trace_signal, proc_ignore_signal): Delete.
3553
3554 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3555
3556         * coffread.c (cs_section_address): Passing proper argument for
3557         `bfd_get_section_vma'.
3558         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
3559         `bfd_get_section_flags'.
3560         * remote.c (remote_trace_set_readonly_regions): Likewise, for
3561         `bfd_get_section_vma'.
3562
3563 2012-05-16  Tom Tromey  <tromey@redhat.com>
3564
3565         PR macros/13205:
3566         * macrotab.h: (macro_define_special): Declare.
3567         (enum macro_special_kind): New.
3568         (struct macro_definition) <argc, replacement>: Update comments.
3569         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
3570         (macro_define_object_internal): New function.
3571         (macro_define_object): Use it.
3572         (macro_define_special): New function.
3573         (fixup_definition): New function.
3574         (macro_lookup_definition, foreach_macro_in_scope)
3575         (foreach_macro): Use fixup_definition.
3576         * macroexp.h (macro_stringify): Declare.
3577         * macroexp.c (free_buffer_return_text): New function.
3578         (stringify): Constify "arg".
3579         (macro_stringify): New function.
3580         * dwarf2read.c (macro_start_file): Call macro_define_special.
3581
3582 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
3583             Maciej W. Rozycki  <macro@mips.com>
3584
3585         * breakpoint.h (bp_location): Add related_address member.
3586         * inferior.h (get_return_value): Take a pointer to struct value
3587         instead of struct type for the function requested.
3588         * value.h (using_struct_return): Likewise.
3589         * gdbarch.sh (return_value): Take a pointer to struct value
3590         instead of struct type for the function requested.
3591         * breakpoint.c (set_breakpoint_location_function): Initialize
3592         related_address for bp_gnu_ifunc_resolver breakpoints.
3593         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
3594         requested function's address to gdbarch_return_value.
3595         * eval.c (evaluate_subexp_standard): Pass the requested
3596         function's address to using_struct_return.
3597         * infcall.c (call_function_by_hand): Pass the requested
3598         function's address to using_struct_return and
3599         gdbarch_return_value.
3600         * infcmd.c (get_return_value): Take a pointer to struct value
3601         instead of struct type for the function requested.
3602         (print_return_value): Update accordingly.
3603         (finish_command_continuation): Likewise.
3604         * stack.c (return_command): Pass the requested function's
3605         address to using_struct_return and gdbarch_return_value.
3606         * value.c (using_struct_return): Take a pointer to struct value
3607         instead of struct type for the function requested.  Pass the
3608         requested function's address to gdbarch_return_value.
3609         * python/py-finishbreakpoint.c (finish_breakpoint_object):
3610         New function_value member, replacing function_type.
3611         (bpfinishpy_dealloc): Update accordingly.
3612         (bpfinishpy_pre_stop_hook): Likewise.
3613         (bpfinishpy_init): Likewise.  Record the requested function's
3614         address.
3615         * mips-tdep.c (mips_fval_reg): New enum.
3616         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
3617         words put in GP registers.
3618         (mips_o64_push_dummy_call): Update a comment.
3619         (mips_o32_return_value): Take a pointer to struct value instead
3620         of struct type for the function requested and use it to check if
3621         using the MIPS16 calling convention.  Return the designated
3622         general purpose registers for floating-point values returned in
3623         MIPS16 mode.
3624         (mips_o64_return_value): Likewise.
3625         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
3626         (ppc_sysv_abi_broken_return_value): Likewise.
3627         (ppc64_sysv_abi_return_value): Likewise.
3628         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
3629         value instead of struct type for the function requested.
3630         * amd64-tdep.c (amd64_return_value): Likewise.
3631         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
3632         * arm-tdep.c (arm_return_value): Likewise.
3633         * avr-tdep.c (avr_return_value): Likewise.
3634         * bfin-tdep.c (bfin_return_value): Likewise.
3635         * cris-tdep.c (cris_return_value): Likewise.
3636         * frv-tdep.c (frv_return_value): Likewise.
3637         * h8300-tdep.c (h8300_return_value): Likewise.
3638         (h8300h_return_value): Likewise.
3639         * hppa-tdep.c (hppa32_return_value): Likewise.
3640         (hppa64_return_value): Likewise.
3641         * i386-tdep.c (i386_return_value): Likewise.
3642         * ia64-tdep.c (ia64_return_value): Likewise.
3643         * iq2000-tdep.c (iq2000_return_value): Likewise.
3644         * lm32-tdep.c (lm32_return_value): Likewise.
3645         * m32c-tdep.c (m32c_return_value): Likewise.
3646         * m32r-tdep.c (m32r_return_value): Likewise.
3647         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
3648         * m68k-tdep.c (m68k_return_value): Likewise.
3649         (m68k_svr4_return_value): Likewise.
3650         * m88k-tdep.c (m88k_return_value): Likewise.
3651         * mep-tdep.c (mep_return_value): Likewise.
3652         * microblaze-tdep.c (microblaze_return_value): Likewise.
3653         * mn10300-tdep.c (mn10300_return_value): Likewise.
3654         * moxie-tdep.c (moxie_return_value): Likewise.
3655         * mt-tdep.c (mt_return_value): Likewise.
3656         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
3657         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
3658         (ppc_sysv_abi_broken_return_value): Likewise.
3659         (ppc64_sysv_abi_return_value): Likewise.
3660         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
3661         * rl78-tdep.c (rl78_return_value): Likewise.
3662         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
3663         * rx-tdep.c (rx_return_value): Likewise.
3664         * s390-tdep.c (s390_return_value): Likewise.
3665         * score-tdep.c (score_return_value): Likewise.
3666         * sh-tdep.c (sh_return_value_nofpu): Likewise.
3667         (sh_return_value_fpu): Likewise.
3668         * sh64-tdep.c (sh64_return_value): Likewise.
3669         * sparc-tdep.c (sparc32_return_value): Likewise.
3670         * sparc64-tdep.c (sparc64_return_value): Likewise.
3671         * spu-tdep.c (spu_return_value): Likewise.
3672         * tic6x-tdep.c (tic6x_return_value): Likewise.
3673         * v850-tdep.c (v850_return_value): Likewise.
3674         * vax-tdep.c (vax_return_value): Likewise.
3675         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
3676         * xtensa-tdep.c (xtensa_return_value): Likewise.
3677         * gdbarch.c: Regenerate.
3678         * gdbarch.h: Regenerate.
3679
3680 2012-05-15  Tom Tromey  <tromey@redhat.com>
3681
3682         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
3683
3684 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3685
3686         * breakpoint.c (init_breakpoint_sal): Add quotes around part
3687         of command in two error message.
3688
3689 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3690
3691         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
3692
3693 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
3694
3695         * breakpoint.c (find_condition_and_thread): Minor reformatting.
3696
3697 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3698
3699         * NEWS (show auto-load scripts-directory): Add forgotten command.
3700
3701 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3702
3703         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
3704         parameters.
3705
3706 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
3707
3708         * amd64-tdep.c: Include features/i386/x32.c and
3709         features/i386/x32-avx.c.
3710         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
3711         initialize_tdesc_x32_avx.
3712
3713 2012-05-14  Stan Shebs  <stan@codesourcery.com>
3714
3715         Add dynamic printf.
3716         * breakpoint.h (enum bptype): New type bp_dprintf.
3717         (struct breakpoint): New field extra_string.
3718         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
3719         (create_breakpoint): Add extra_string arg.
3720         * breakpoint.c (dprintf_breakpoint_ops): New.
3721         (is_breakpoint): Add bp_dprintf.
3722         (bpstat_what): Add dprintf case.
3723         (bptype_string): Ditto.
3724         (print_one_breakpoint_location): Ditto.
3725         (init_bp_location): Ditto.
3726         (bkpt_print_mention): Ditto.
3727         (dprintf_style_enums): New array.
3728         (dprintf_style): New global.
3729         (dprintf_function): New global.
3730         (dprintf_channel): New global.
3731         (update_dprintf_command_list): New function.
3732         (update_dprintf_commands): New function.
3733         (init_breakpoint_sal): Add extra_string argument, handle it.
3734         (create_breakpoint_sal): Add extra_string argument.
3735         (create_breakpoints_sal): Add extra_string argument, update callers.
3736         (find_condition_and_thread): Add extra argument.
3737         (create_breakpoint): Add extra_string argument, record it.
3738         (dprintf_command): New function.
3739         (break_command_1): Add arg to create_breakpoint call.
3740         (handle_gnu_v3_exceptions): Ditto.
3741         (trace_command): Ditto.
3742         (ftrace_command): Ditto.
3743         (strace_command): Ditto.
3744         (bkpt_print_mention): Add dprintf case.
3745         (create_breakpoint_sal_default): Add extra_string argument.
3746         (_initialize_breakpoint): Add new commands.
3747         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
3748         * python/py-breakpoint.c (bppy_init): Ditto.
3749         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
3750
3751 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
3752
3753         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
3754
3755 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
3756
3757         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
3758         unsigned long long.
3759
3760 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
3761
3762         Add a new function gdb.find_pc_line to the Python API.
3763         * NEWS (Python Scripting): Add entry about the new function.
3764         * python/python.c (gdbpy_find_pc_line): New function which
3765         implements gdb.find_pc_line.
3766         (GdbMethods): Add entry for the new function.
3767
3768 2012-05-12  Pedro Alves  <palves@redhat.com>
3769
3770         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
3771         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
3772
3773 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
3774
3775         * inferior.c: Include completer.h
3776         (initialize_inferiors): Set completer of add-inferior to
3777         filename_completer.
3778
3779 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
3780
3781         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3782         gdbarch_ptr_bit for x32 core dump.
3783
3784 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
3785
3786         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
3787         and features/i386/x32-avx-linux.c.
3788
3789 2012-05-11  Stan Shebs  <stan@codesourcery.com>
3790             Kwok Cheung Yeung  <kcy@codesourcery.com>
3791
3792         * NEWS: Describe new info os commands.
3793         * common/linux-osdata.c (PID_T, TIME_T): Define.
3794         (MAX_PID_T_STRLEN): New.
3795         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
3796         MAX_PID_T_STRLEN.
3797         (command_from_pid): Add comment.  Change to use PID_T.
3798         (commandline_from_pid):  Change to use PID_T.
3799         (user_from_pid): Add comment.
3800         (get_process_owner): Add comment. Change to use PID_T and
3801         MAX_PID_T_STRLEN.
3802         (get_number_of_cpu_cores): Add comment.
3803         (get_cores_used_by_process): Add comment.  Change to use PID_T and
3804         MAX_PID_T_STRLEN.
3805         (linux_xfer_osdata_processes): Change to use PID_T and
3806         MAX_PID_T_STRLEN.
3807         (compare_processes): New function.
3808         (linux_xfer_osdata_processgroups): New function.
3809         (linux_xfer_osdata_threads): Change to use PID_T.
3810         (linux_xfer_osdata_fds): New function.
3811         (format_socket_state, print_sockets): New functions.
3812         (union socket_addr): New union.
3813         (linux_xfer_osdata_isockets): New function.
3814         (time_from_time_t, group_from_gid): New functions.
3815         (linux_xfer_osdata_shm): New function.
3816         (linux_xfer_osdata_sem): New function.
3817         (linux_xfer_osdata_msg): New function.
3818         (linux_xfer_osdata_modules): New function.
3819         (osdata_table): Add new entries.
3820         * common/buffer.c (buffer_xml_printf): Add support for long and
3821         long long format specifiers.
3822
3823 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
3824
3825         * amd64-linux-tdep.h (tdesc_x32_linux): New.
3826         (tdesc_x32_avx_linux): Likewise.
3827
3828 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3829
3830         Implement multi-component --with-auto-load-dir.
3831         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
3832         entries.
3833         (--with-auto-load-safe-path): Update the default value description.
3834         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
3835         New.
3836         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
3837         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
3838         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
3839         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
3840         "set auto-load scripts-directory".
3841         * config.in: Regenerate.
3842         * configure: Regenerate.
3843         * configure.ac (--with-auto-load-dir): New configure option.
3844         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
3845
3846 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3847
3848         Provide $ddir substitution for --with-auto-load-safe-path.
3849         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
3850         entries.
3851         * auto-load.c: Include observer.h.
3852         (auto_load_safe_path_vec_update): Call substitute_path_component for
3853         each component.  New variable ddir_subst.
3854         (auto_load_gdb_datadir_changed): New function.
3855         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
3856         AUTO_LOAD_SAFE_PATH.  New comment.
3857         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
3858         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
3859         * config.in: Regenerate.
3860         * configure: Regenerate.
3861         * configure.ac (--auto-load-safe-path): Rename
3862         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
3863         GDB_DATADIR/auto-load.
3864         * defs.h (substitute_path_component): New declaration.
3865         * top.c: Include observer.h.
3866         (set_gdb_datadir): New function.
3867         (init_main): Install it for "set data-directory".
3868         * utils.c (substitute_path_component): New function.
3869
3870 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3871
3872         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
3873         * auto-load.c (auto_load_objfile_script): Remove check for NULL
3874         DEBUG_FILE_DIRECTORY.  Handle multiple components of
3875         DEBUG_FILE_DIRECTORY.
3876
3877 2012-05-10  Tom Tromey  <tromey@redhat.com>
3878
3879         * dwarf2read.c (recursively_write_psymbols): New function.
3880         (write_psymtabs_to_index): Use it.
3881
3882         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
3883         field.
3884         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
3885         (load_partial_comp_unit): Update.
3886         (queue_comp_unit): Add argument 'pretend_language'.
3887         (process_queue): Update.
3888         (psymtab_to_symtab_1): Skip dependencies that have a user.
3889         (load_partial_comp_unit_reader): Give meaning to the 'data'
3890         argument.
3891         (load_full_comp_unit): Add 'pretend_language' argument.
3892         (process_full_comp_unit): Add 'pretend_language' argument.  Set
3893         language on CU.
3894         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
3895         Update.
3896         (maybe_queue_comp_unit): Add 'pretend_language' argument.
3897         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
3898         Update.
3899         (prepare_one_comp_unit): Add 'pretend_language' argument.
3900
3901         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
3902         (struct dwarf2_per_objfile) <just_read_cus>: New field.
3903         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
3904         (dw2_do_instantiate_symtab): Check whether symtab was read in
3905         before queueing.
3906         (dw2_instantiate_symtab): Add assertion.  Call
3907         process_cu_includes.
3908         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
3909         (partial_symtab_p): New typedef.
3910         (set_partial_user): New function.
3911         (dwarf2_build_psymtabs_hard): Use set_partial_user.
3912         (scan_partial_symbols): Add imported CU to imported_symtabs.
3913         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
3914         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
3915         (get_symtab, recursively_compute_inclusions)
3916         (compute_symtab_includes, process_cu_includes)
3917         (process_imported_unit_die): New functions.
3918         (process_die) <DW_TAG_imported_unit>: New case.
3919         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
3920
3921         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
3922         comment.
3923         (struct partial_die_info) <locdesc>: Remove.
3924         <d>: New field.
3925         (process_psymtab_comp_unit): Add 'read_partial' argument.
3926         Update.
3927         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
3928         (scan_partial_symbols): Handle DW_TAG_imported_unit.
3929         (add_partial_symbol): Update.
3930         (process_die): Handle DW_TAG_partial_unit.
3931         (read_file_scope): Update comment.
3932         (load_partial_dies): Handle DW_TAG_imported_unit.
3933         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
3934         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
3935
3936 2012-05-10  Tom Tromey  <tromey@redhat.com>
3937
3938         * cc-with-dwz.sh: New file.
3939
3940 2012-05-10  Tom Tromey  <tromey@redhat.com>
3941
3942         * symtab.h (struct symtab) <includes, user>: New fields.
3943         * block.h (struct block_iterator) <d, idx, which>: New fields.
3944         * block.c (initialize_block_iterator, find_iterator_symtab)
3945         (block_iterator_step, block_iter_name_step)
3946         (block_iter_match_step): New functions.
3947         (block_iterator_first, block_iterator_next)
3948         (block_iter_name_first, block_iter_name_next)
3949         (block_iter_match_first, block_iter_match_next): Rewrite.
3950         (get_block_symtab): New function.
3951
3952 2012-05-10  Tom Tromey  <tromey@redhat.com>
3953
3954         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
3955         set_block_symtab.
3956         * jit.c (finalize_symtab): Use allocate_global_block,
3957         set_block_symtab.
3958         * buildsym.c (finish_block_internal): New function, from old
3959         finish_block.
3960         (finish_block): Rewrite.
3961         (end_symtab): Use finish_block_internal, set_block_symtab.
3962         * block.h (struct global_block): New.
3963         (allocate_global_block, set_block_symtab): Declare.
3964         * block.c (allocate_global_block, set_block_symtab): New
3965         functions.
3966
3967 2012-05-10  Tom Tromey  <tromey@redhat.com>
3968
3969         * psymtab.c (partial_map_expand_apply): Add assertion.
3970         (partial_map_symtabs_matching_filename): Skip included psymtabs.
3971         (psymtab_to_symtab): Find unshared psymtab.
3972         (dump_psymtab): Print including psymtabs.
3973         (recursively_search_psymtabs): New function.
3974         (expand_symtabs_matching_via_partial): Use it.
3975         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
3976         fields.
3977         (enum psymtab_search_status): New.
3978
3979 2012-05-10  Tom Tromey  <tromey@redhat.com>
3980
3981         * tracepoint.c (scope_info): Update.
3982         * symtab.c (lookup_block_symbol, iterate_over_symbols)
3983         (find_pc_sect_symtab, search_symbols)
3984         (default_make_symbol_completion_list_break_on)
3985         (make_file_symbol_completion_list): Update.
3986         * symmisc.c (dump_symtab_1): Update.
3987         * stack.c (print_frame_args, iterate_over_block_locals)
3988         (print_frame_labels, iterate_over_block_arg_vars): Update.
3989         * python/py-block.c (block_object) <dict>: Remove.
3990         <block>: New field.
3991         <iter>: Change type.
3992         (blpy_iter): Update.
3993         (blpy_block_syms_iternext): Update.
3994         * psymtab.c (map_block): Use block iterators.
3995         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
3996         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
3997         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
3998         * infrun.c (check_exception_resume): Update.
3999         * cp-support.c (make_symbol_overload_list_block): Update.
4000         * coffread.c (patch_opaque_types): Update.
4001         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
4002         * block.h (struct block_iterator): New.
4003         (block_iterator_first, block_iterator_next, block_iter_name_first)
4004         (block_iter_name_next, block_iter_match_first)
4005         (block_iter_match_next): Declare.
4006         (ALL_BLOCK_SYMBOLS): Redefine.
4007         * block.c (block_iterator_first, block_iterator_next)
4008         (block_iter_name_first, block_iter_name_next)
4009         (block_iter_match_first, block_iter_match_next): New functions.
4010         * ada-lang.c (ada_add_block_symbols)
4011         (ada_make_symbol_completion_list): Use block iterator.
4012
4013 2012-05-10  Tom Tromey  <tromey@redhat.com>
4014
4015         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
4016         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
4017         (lookup_partial_symbol, find_last_source_symtab_from_partial)
4018         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
4019         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
4020         Update.
4021
4022 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4023
4024         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
4025         print-file-var-lib2.c, print-file-var-main.c and
4026         print-file-var.exp (located in gdb/testsuite/gdb.base).
4027
4028 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4029
4030         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4031         try locating the symbol in the symbol's own objfile first, before
4032         extending the search to all objfiles.
4033         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4034         out of lookup_symbol_aux_symtabs.
4035         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4036         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4037         Do not search EXCLUDE_OBJFILE.
4038         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4039         (lookup_symbol_global): Search for matches in the block's objfile
4040         first, before searching all other objfiles.
4041
4042 2012-05-10  Tristan Gingold  <gingold@adacore.com>
4043
4044         * printcmd.c (set_command): Add pre/post inc/dec.
4045
4046 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
4047
4048         * gdb.1: Document -ex option.
4049
4050 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4051
4052         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
4053         * inferior.h (AT_SYMBOL): Delete.
4054
4055 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4056
4057         * mips-tdep.c (mips_push_dummy_code): New function.
4058         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
4059         ON_STACK and install mips_push_dummy_code as our gdbarch
4060         push_dummy_code routine.
4061
4062 2012-05-09  Pedro Alves  <palves@redhat.com>
4063
4064         * target.c (set_maintenance_target_async_permitted): Rename to ...
4065         (set_target_async_command): ... this.
4066         (show_maintenance_target_async_permitted): Rename to ...
4067         (show_target_async_command): ... this.
4068         (initialize_targets): Adjust.
4069
4070 2012-05-08  Doug Evans  <dje@google.com>
4071
4072         * go-exp.y (classify_name): Add missing assignment of fields of
4073         yylval.ssym.
4074
4075 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
4076
4077         Display the ">" prompt in interactive mode while reading canned
4078         commands, even when the current interpreter is MI.
4079
4080         * interps.c (interp_set_temp): New function.
4081
4082         * interps.h (interp_set_temp): Add prototype.
4083
4084         * cli/cli-script.c (restore_interp): New cleanup function.
4085         (read_command_lines): Temporarily override the current interpreter
4086         with CLI and arrange for restoring the original one.
4087
4088 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
4089
4090         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
4091
4092 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4093
4094         * probe.c (parse_probes): Move conditional to check for
4095         debuginfo files from here...
4096         * stap-probe.c (stap_get_probes): ... to here.
4097
4098 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
4099             H.J. Lu  <hongjiu.lu@intel.com>
4100
4101         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
4102         `movl %esp, %ebp' for the X32 ABI.
4103
4104 2012-05-07  Tom Tromey  <tromey@redhat.com>
4105
4106         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
4107         get_DW_TAG_name.
4108         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
4109         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
4110         (dwarf_stack_op_name): Remove.
4111         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
4112         (decode_locdesc): Use get_DW_OP_name.
4113         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
4114         (dwarf2_compile_expr_to_ax): Likewise.
4115         (disassemble_dwarf_expression): Likewise.
4116         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
4117
4118 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
4119
4120         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
4121         (sh_linux_sigtramp_cache): New function.
4122         (sh_linux_sigreturn_init): New function.
4123         (sh_linux_rt_sigreturn_init): New function.
4124         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
4125         patterns.
4126         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
4127         syscall codes.
4128         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
4129         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
4130         (sh_linux_init_abi): Add init calls to register new tramp_frame
4131         definitions under 32-bit SH, update comments.
4132
4133 2012-05-07  Pedro Alves  <palves@redhat.com>
4134
4135         PR gdb/10952
4136
4137         * amd64-linux-tdep.c: Include glibc-tdep.h.
4138         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
4139         gdbarch_skip_solib_resolver callback.
4140
4141 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4142
4143         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
4144         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
4145         (show_auto_load_safe_path): Check any-directory by comparison with "/".
4146         (add_auto_load_safe_path): Change the error message.
4147         (_initialize_auto_load): Change the "safe-path" help text.
4148         * configure: Regenerate
4149         * configure.ac (--without-auto-load-safe-path): Set
4150         WITH_AUTO_LOAD_SAFE_PATH to /.
4151
4152 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4153
4154         * stap-probe.h: Do not include unecessary `probe.h'.
4155
4156 2012-05-05  Alan Modra  <amodra@gmail.com>
4157
4158         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
4159         bfd_und_section_ptr.
4160         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
4161         and bfd_com_section_ptr.
4162
4163 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4164
4165         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
4166
4167 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4168
4169         * windows-nat.h (segment_register_p_ftype): New typedef.
4170         (windows_set_segment_register_p): Add declaration.
4171         * windows-nat.c (segment_register_p): New static global.
4172         (windows_set_segment_register_p): New function.
4173         (do_windows_fetch_inferior_registers): Add special handling
4174         for segment registers.
4175         * amd64-windows-nat.c: #include "amd64-tdep.h".
4176         (amd64_windows_segment_register_p): New function.
4177         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
4178         * i386-windows-nat.c: #include "i386-tdep.h".
4179         (i386_windows_segment_register_p): New function.
4180         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
4181
4182 2012-05-04  Tristan Gingold  <gingold@adacore.com>
4183
4184         * printcmd.c (set_command): Emit a warning if the expression is not
4185         an assignment.
4186
4187 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
4188
4189         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
4190         Make static.
4191
4192 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
4193
4194         * stap-probe.c (stap_is_operator): Change declaration.
4195         (stap_get_opcode): Change return value.
4196         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
4197         `stap_parse_argument_1'.
4198
4199 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
4200
4201         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
4202         debug log.
4203
4204 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
4205
4206         Add two new methods global_block and static_block to gdb.Symtab
4207         objects.
4208         * NEWS (Python scripting): Add entry about the new methods.
4209         * python/py-symtab.c (stpy_global_block): New function which
4210         implements the gdb.Symtab.global_block() method.
4211         (stpy_static_block): New function which implements the
4212         gdb.Symtab.static_block() method.
4213         (symtab_object_methods): Add entries for the two new methods.
4214
4215 2012-05-03  Doug Evans  <dje@google.com>
4216
4217         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
4218         files.
4219
4220 2012-05-03  Yao Qi  <yao@codesourcery.com>
4221
4222         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
4223         space.
4224         (i386_process_record): Ditto.
4225
4226 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4227
4228         * infcall.c (unwind_on_signal_p): Make static.
4229
4230 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4231
4232         * sol-thread.c (solaris_pid_to_str): Make static.
4233         (_initialize_sol_thread): Add prototype.
4234
4235 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4236
4237         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
4238
4239 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
4240
4241         * MAINTAINERS: Remove myself.
4242
4243 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4244
4245         Fix --without-auto-load-safe-path for MS-Windows host platform.
4246         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
4247
4248 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
4249
4250         * gdb_curses.h: Undefine KEY_EVENT before including curses
4251         headers.  Move "#undef MOUSE_MOVED" before any curses header
4252         inclusion.
4253
4254 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4255
4256         * features/i386/i386-mmx-linux.c: Regenerate.
4257         * features/rs6000/powerpc-32.c: Likewise.
4258         * features/rs6000/powerpc-32l.c: Likewise.
4259         * features/rs6000/powerpc-403.c: Likewise.
4260         * features/rs6000/powerpc-403gc.c: Likewise.
4261         * features/rs6000/powerpc-405.c: Likewise.
4262         * features/rs6000/powerpc-505.c: Likewise.
4263         * features/rs6000/powerpc-601.c: Likewise.
4264         * features/rs6000/powerpc-602.c: Likewise.
4265         * features/rs6000/powerpc-603.c: Likewise.
4266         * features/rs6000/powerpc-604.c: Likewise.
4267         * features/rs6000/powerpc-64.c: Likewise.
4268         * features/rs6000/powerpc-64l.c: Likewise.
4269         * features/rs6000/powerpc-750.c: Likewise.
4270         * features/rs6000/powerpc-860.c: Likewise.
4271         * features/rs6000/powerpc-e500.c: Likewise.
4272         * features/rs6000/powerpc-e500l.c: Likewise.
4273         * features/rs6000/powerpc-isa205-32l.c: Likewise.
4274         * features/rs6000/powerpc-isa205-64l.c: Likewise.
4275         * features/rs6000/rs6000.c: Likewise.
4276
4277 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4278
4279         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
4280         variable.
4281         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
4282         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
4283         (stap_parse_argument) <e>: Likewise.
4284         (handle_stap_probe) <byte_order>: Likewise.
4285
4286 2012-04-30  Doug Evans  <dje@google.com>
4287
4288         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
4289         init_and_read_dies_worker.  All callers updated.
4290         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
4291         replaced with init_cutu_and_read_dies.
4292         (load_partial_comp_unit): Pass 1 for use_existing_cu.
4293         (find_partial_die): Remove FIXME.  Don't free current CU.
4294
4295 2012-04-30  Sterling Augustine  <saugustine@google.com>
4296
4297         * contrib: New directory.
4298         * contrib/test_pubnames_and_indexes.py: New file.
4299
4300 2012-04-30  Doug Evans  <dje@google.com>
4301
4302         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
4303         All callers updated.
4304         (init_cu_die_reader): Verify the section is non-empty.
4305         (dwarf_decode_line_header): Don't dereference section->asection
4306         until we know the section is present.
4307
4308 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
4309
4310         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
4311         probes.
4312
4313 2012-04-29  Yao Qi  <yao@codesourcery.com>
4314
4315         * gdb-code-style.el: New hook gdb-markup-hook
4316         and gdb-comment-hook.
4317
4318 2012-04-28  Doug Evans  <dje@google.com>
4319
4320         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
4321         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
4322         objfile->obfd.
4323         * symfile.h (dwarf2_debug_sections): New member addr.
4324         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
4325         (ctx_no_get_addr_index): New function.
4326         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
4327         (ctx_no_get_addr_index): Declare.
4328         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
4329         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
4330         (dwarf_expr_ctx_funcs): Update.
4331         (needs_get_addr_index): New function.
4332         (needs_frame_ctx_funcs): Update.
4333         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
4334         * dwarf2read.c: #include "gdbcore.h".
4335         (dwarf2_per_objfile): New members addr, dwo_files.
4336         (dwarf2_elf_names): Add entry for addr.
4337         (struct dwo_section_names): New type.
4338         (dwo_section_names): New static global.
4339         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
4340         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
4341         old debug_types_section member updated to use this.
4342         Rename member debug_types_section to info_or_types_section,
4343         all uses updated.
4344         (signatured_type): Rename member type_offset to type_offset_in_tu,
4345         all uses updated.  New member type_offset_in_section.
4346         (struct dwo_sections): New type.
4347         (struct dwo_unit): New type.
4348         (struct dwo_file): New type.
4349         (die_reader_specs): New member dwo_file.
4350         (dwarf2_locate_sections): Watch for .debug_addr.
4351         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
4352         (dwarf2_read_section): Get bfd of section from bfd's asection,
4353         instead of objfile.
4354         (create_cus_from_index): Initialize the_cu->info_or_types_section.
4355         (create_signatured_type_table_from_index): Initialize
4356         sig_type->info_or_types_section.
4357         (dw2_get_file_names): Statement lists for type units with DWO files
4358         live in the DWO file.
4359         (create_debug_types_hash_table): New function.
4360         (create_all_type_units): Rewrite.
4361         (init_cu_die_reader): New arg dwo_file, all callers updated.
4362         (init_and_read_dies_worker): Get section from
4363         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
4364         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
4365         continue reading the CU/TU from there.
4366         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
4367         updated.  Get section from this_cu->info_or_types_section.
4368         (create_all_comp_units): Initialize this_cu->info_or_types_section.
4369         (skip_one_die): New cases DW_FORM_GNU_addr_index,
4370         DW_FORM_GNU_str_index.
4371         (hash_dwo_file, eq_dwo_file): New functions.
4372         (allocate_dwo_file_hash_table): New function.
4373         (hash_dwo_unit, eq_dwo_unit): New functions.
4374         (allocate_dwo_unit_table): New function.
4375         (dwarf2_locate_dwo_sections): New function.
4376         (struct create_dwo_info_table_data): New type.
4377         (create_debug_info_hash_table_reader): New function.
4378         (create_debug_info_hash_table): New function.
4379         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
4380         (lookup_dwo_file): New function.
4381         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
4382         (free_dwo_file, free_dwo_file_cleanup): New functions.
4383         (free_dwo_file_from_slot, free_dwo_files): New functions.
4384         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
4385         (dwarf2_record_block_ranges): Ditto.
4386         (read_partial_die): Ditto.
4387         (process_enumeration_scope): Update to use type_offset_in_section.
4388         (read_full_die_1): New function.
4389         (read_full_die): Rewrite.
4390         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
4391         DW_FORM_GNU_str_index.
4392         (read_addr_index_1, read_addr_index): New functions.
4393         (read_addr_index_from_leb128): New function.
4394         (struct dwarf2_read_addr_index_data): New type.
4395         (dwarf2_read_addr_index_reader): New function.
4396         (dwarf2_read_addr_index): New function.
4397         (read_str_index): New function.
4398         (leb128_size): New function.
4399         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
4400         If processing a type unit from a DWO file, get the line section
4401         from the DWO file.
4402         (var_decode_location): Watch for DW_OP_GNU_addr_index.
4403         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
4404         DW_FORM_GNU_str_index.
4405         (lookup_die_type): Check whether section offset of type's die is
4406         known before looking it up.  Remove assert.  Condition can
4407         legimately happen for inter-cu type references.
4408         (dwarf_attr_name): Handle Fission attributes.
4409         (dwarf_form_name): Handle Fission forms.
4410         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
4411         DW_FORM_GNU_str_index.
4412         (follow_die_sig): Update to use type_offset_in_section.
4413         (decode_locdesc): New case DW_OP_GNU_addr_index.
4414         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
4415         DW_FORM_GNU_str_index.
4416         (cu_debug_loc_section): New function.
4417         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
4418         (dwarf2_per_objfile_free): Unmap .debug_addr section.
4419         Free DWO files if present.
4420         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
4421
4422         Refactor DIE reading.
4423         * dwarf2read.c (dwarf2_per_objfile): Replace members
4424         debug_info_type_hash and debug_types_type_hash with die_type_hash.
4425         (die_reader_specs): New member "die_section".  Temporarily make
4426         member "buffer" non-const, pending constifying all info_ptr uses.
4427         (die_reader_func_ftype): New typedef.
4428         (dw2_get_file_names_reader): New function.
4429         (dw2_get_file_names): Rewrite.
4430         (read_and_check_type_unit_head): Rename arg type_offset to
4431         type_offset_in_tu.
4432         (create_all_type_units): Improve debugging message.
4433         Improve dummy type unit check.
4434         (init_cu_die_reader): New arg "section".  All callers updated.
4435         (init_and_read_dies_worker): New function.
4436         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
4437         (init_cutu_and_read_dies_no_follow): New function.
4438         (init_cutu_and_read_dies_simple): New function.
4439         (process_psymtab_comp_unit_reader): New function.
4440         (process_psymtab_comp_unit): Delete args section,
4441         is_debug_types_section.  Rewrite.  All callers updated.
4442         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
4443         All callers updated.  Rewrite.
4444         (load_partial_comp_unit_reader): New function.
4445         (load_partial_comp_unit): Rewrite.
4446         (skip_children): New arg reader.  Delete args buffer, cu.
4447         All callers updated.
4448         (skip_one_die): New arg reader.  Delete args buffer, cu.
4449         All callers updated.
4450         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
4451         All callers updated.
4452         (load_full_comp_unit_reader): New function.
4453         (load_full_comp_unit): Rewrite.
4454         (read_comp_unit): Delete.
4455         (read_die_and_children_1): Delete, contents moved ...
4456         (read_die_and_children): ... here.
4457         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
4458         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
4459         All callers updated.
4460         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
4461         All callers updated.
4462         (find_partial_die): Rewrite load_all_dies support.
4463         (read_attribute_value): New arg reader.  Delete args abfd, cu.
4464         All callers updated.
4465         (read_attribute): New arg reader.  Delete args abfd, cu.
4466         All callers updated.
4467         (load_full_type_unit): Add assert.
4468         (read_signatured_type_reader): New function.
4469         (read_signatured_type): Rewrite.
4470         (free_stack_comp_unit): Remove call to age_cached_comp_units.
4471         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
4472         All callers updated.  Set per_cu->cu = NULL after freeing it.
4473         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
4474         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
4475         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
4476         (set_die_type): Update.
4477         (get_die_type_at_offset): Update.
4478         (read_file_scope): Call prepare_one_comp_unit.
4479         (read_type_unit_scope): Ditto.
4480         (prepare_one_comp_unit): Set producer if present.
4481
4482 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
4483
4484         * probe.c (compile_rx_or_error): Silence ARI warning about missing
4485          gettext function on `error'.
4486
4487 2012-04-27  Doug Evans  <dje@google.com>
4488
4489         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
4490         is empty.
4491
4492 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4493             Tom Tromey  <tromey@redhat.com>
4494
4495         * breakpoint.c (struct breakpoint_objfile_data)
4496         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
4497         <exception_probes>: New fields.
4498         (free_breakpoint_probes): New function.
4499         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
4500         `_Unwind_DebugHook'.
4501         (create_exception_master_breakpoint): Likewise.
4502         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
4503         * infrun.c: Including necessary header files for handling SystemTap
4504         probes.
4505         (handle_inferior_event): Handling longjmp breakpoint and exceptions
4506         via SystemTap probes.
4507         (check_exception_resume): Remove `func' argument.  Handle exception
4508         unwinding breakpoint set via a SystemTap probe.
4509         (insert_exception_resume_from_probe): New function.
4510
4511 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4512             Tom Tromey  <tromey@redhat.com>
4513             Jan Kratochvil  <jan.kratochvil@redhat.com>
4514
4515         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
4516         (COMMON_OBS): Likewise.
4517         (HFILES_NO_SRCDIR): Add `probe'.
4518         * NEWS: Mention support for static and SystemTap probes.
4519         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
4520         SystemTap probes' arguments parser.
4521         * arm-linux-tdep.c: Including headers needed to perform the parsing
4522         of SystemTap probes' arguments.
4523         (arm_stap_is_single_operand): New function.
4524         (arm_stap_parse_special_token): Likewise.
4525         (arm_linux_init_abi): Initializing proper fields used by SystemTap
4526         probes' arguments parser.
4527         * ax-gdb.c (require_rvalue): Removing static declaration.
4528         (gen_expr): Likewise.
4529         * ax-gdb.h (gen_expr): Declaring function.
4530         (require_rvalue): Likewise.
4531         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
4532         (bkpt_probe_breakpoint_ops): New variable.
4533         (momentary_breakpoint_from_master): Set the `probe' value.
4534         (add_location_to_breakpoint): Likewise.
4535         (break_command_1): Using proper breakpoint_ops according to the
4536         argument passed by the user in the command line.
4537         (bkpt_probe_insert_location): New function.
4538         (bkpt_probe_remove_location): Likewise.
4539         (bkpt_probe_create_sals_from_address): Likewise.
4540         (bkpt_probe_decode_linespec): Likewise.
4541         (tracepoint_probe_create_sals_from_address): Likewise.
4542         (tracepoint_probe_decode_linespec): Likewise.
4543         (tracepoint_probe_breakpoint_ops): New variable.
4544         (trace_command): Using proper breakpoint_ops according to the
4545         argument passed by the user in the command line.
4546         (initialize_breakpoint_ops): Initializing breakpoint_ops for
4547         static probes on breakpoints and tracepoints.
4548         * breakpoint.h (struct bp_location) <probe>: New field.
4549         * cli-utils.c (skip_spaces_const): New function.
4550         (extract_arg): Likewise.
4551         * cli-utils.h (skip_spaces_const): Likewise.
4552         (extract_arg): Likewise.
4553         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
4554         * configure.ac: Append `stap-probe.o' to be generated when ELF
4555         support is present.
4556         * configure: Regenerate.
4557         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
4558         * elfread.c: Include `probe.h' and `arch-utils.h'.
4559         (probe_key): New variable.
4560         (elf_get_probes): New function.
4561         (elf_get_probe_argument_count): Likewise.
4562         (elf_evaluate_probe_argument): Likewise.
4563         (elf_compile_to_ax): Likewise.
4564         (elf_symfile_relocate_probe): Likewise.
4565         (stap_probe_key_free): Likewise.
4566         (elf_probe_fns): New variable.
4567         (elf_sym_fns): Add `sym_probe_fns' value.
4568         (elf_sym_fns_lazy_psyms): Likewise.
4569         (elf_sym_fns_gdb_index): Likewise.
4570         (_initialize_elfread): Initialize objfile cache for static
4571         probes.
4572         * gdb_vecs.h (struct probe): New forward declaration.
4573         (probe_p): New VEC declaration.
4574         * gdbarch.c: Regenerate.
4575         * gdbarch.h: Regenerate.
4576         * gdbarch.sh (stap_integer_prefix): New variable.
4577         (stap_integer_suffix): Likewise.
4578         (stap_register_prefix): Likewise.
4579         (stap_register_suffix): Likewise.
4580         (stap_register_indirection_prefix): Likewise.
4581         (stap_register_indirection_suffix): Likewise.
4582         (stap_gdb_register_prefix): Likewise.
4583         (stap_gdb_register_suffix): Likewise.
4584         (stap_is_single_operand): New function.
4585         (stap_parse_special_token): Likewise.
4586         (struct stap_parse_info): Forward declaration.
4587         * i386-tdep.c: Including headers needed to perform the parsing
4588         of SystemTap probes' arguments.
4589         (i386_stap_is_single_operand): New function.
4590         (i386_stap_parse_special_token): Likewise.
4591         (i386_elf_init_abi): Initializing proper fields used by SystemTap
4592         probes' arguments parser.
4593         * i386-tdep.h (i386_stap_is_single_operand): New function.
4594         (i386_stap_parse_special_token): Likewise.
4595         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
4596         * mipsread.c (ecoff_sym_fns): Likewise.
4597         * objfiles.c (objfile_relocate1): Support relocation for static
4598         probes.
4599         * parse.c (prefixify_expression): Remove static declaration.
4600         (initialize_expout): Likewise.
4601         (reallocate_expout): Likewise.
4602         * parser-defs.h (initialize_expout): Declare function.
4603         (reallocate_expout): Likewise.
4604         (prefixify_expression): Likewise.
4605         * ppc-linux-tdep.c: Including headers needed to perform the parsing
4606         of SystemTap probes' arguments.
4607         (ppc_stap_is_single_operand): New function.
4608         (ppc_stap_parse_special_token): Likewise.
4609         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
4610         probes' arguments parser.
4611         * probe.c: New file, for generic statically defined probe support.
4612         * probe.h: Likewise.
4613         * s390-tdep.c: Including headers needed to perform the parsing of
4614         SystemTap probes' arguments.
4615         (s390_stap_is_single_operand): New function.
4616         (s390_gdbarch_init): Initializing proper fields used by SystemTap
4617         probes' arguments parser.
4618         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
4619         * stap-probe.c: New file, for SystemTap probe support.
4620         * stap-probe.h: Likewise.
4621         * symfile.h: Include `gdb_vecs.h'.
4622         (struct sym_probe_fns): New struct.
4623         (struct sym_fns) <sym_probe_fns>: New field.
4624         * symtab.c (init_sal): Initialize `probe' field.
4625         * symtab.h (struct probe): Forward declaration.
4626         (struct symtab_and_line) <probe>: New field.
4627         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
4628         locations.
4629         (stop_tracing): Likewise.
4630         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
4631
4632 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4633             Tom Tromey  <tromey@redhat.com>
4634
4635         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
4636         and to compile agent expressions.
4637         * infrun.c (siginfo_make_value): New argument `ignore'.
4638         (siginfo_funcs): New struct.
4639         (_initialize_infrun): New argument when calling
4640         `create_internalvar_type_lazy'.
4641         * thread.c (thread_id_make_value): New argument `ignore'.
4642         (thread_funcs): New struct.
4643         (_initialize_thread): New argument when calling
4644         `create_internalvar_type_lazy'.
4645         * tracepoint.c (sdata_make_value): New argument `ignore'.
4646         (sdata_funcs): New struct.
4647         (_initialize_tracepoint): New argument when calling
4648         `create_internalvar_type_lazy'.
4649         * value.c (make_value): New struct.
4650         (create_internalvar_type_lazy): New argument `data'.
4651         (compile_internalvar_to_ax): New function.
4652         (value_of_internalvar): Properly handling `make_value' case.
4653         (clear_internalvar): Likewise.
4654         (show_convenience): Adding `TRY_CATCH' block.
4655         * value.h (internalvar_make_value): Delete, replace by...
4656         (struct internalvar_funcs): ... this.
4657         (create_internalvar_type_lazy) <fun>: Delete argument.
4658         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
4659         (compile_internalvar_to_ax): New function.
4660         * windows-tdep.c (tlb_make_value): New argument `ignore'.
4661         (tlb_funcs): New struct.
4662         (_initialize_windows_tdep): New argument when calling
4663         `create_internalvar_type_lazy'.
4664
4665 2012-04-27  Mark Wielaard  <mjw@redhat.com>
4666
4667         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
4668         see whether it is an address or a constant offset from DW_AT_low_pc.
4669         (dwarf2_record_block_ranges): Likewise.
4670         (read_partial_die): Likewise.
4671
4672 2012-04-26  Mark Wielaard  <mjw@redhat.com>
4673
4674         * MAINTAINERS (Write After Approval): Add myself to the list.
4675
4676 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
4677
4678         * proc-utils.h (proc_prettyprint_signalset): New prototype.
4679         (proc_prettyprint_signal): Likewise.
4680         (proc_prettyprint_faultset): Likewise.
4681         (proc_prettyprint_fault): Likewise.
4682         (proc_prettyprint_actionset): Likewise.
4683         (proc_prettyprint_flags): Move to new proc-flags.c section.
4684         (proc_prettyfprint_flags): New prototype.
4685         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
4686         (proc_syscall, proc_cursig): Likewise.
4687         (proc_set_kill_on_last_close): Likewise.
4688         (proc_unset_kill_on_last_close): Likewise.
4689         (proc_set_watchpoint): Make static.
4690         (proc_delete_dead_threads): Likewise.
4691         (procfs_set_watchpoint): Likewise.
4692         (_initialize_procfs): Add prototype.
4693         * proc-events.c: Include proc-utils.h.
4694         (init_syscall_table): Make static.
4695         * proc-api.c (_initialize_proc_api): Add prototype.
4696         * proc-flags.c: Include proc-utils.h.
4697
4698 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
4699
4700         * configure.ac: Add AC_ARG_PROGRAM.
4701         * configure: Regenerate.
4702
4703 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
4704
4705         Fix DW_AT_lower_bound defaults for DWARF-4+.
4706         * dwarf2read.c (read_subrange_type): Remove initialization of low and
4707         high.  New variable low_default_is_valid.  Implement DWARF-4+
4708         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
4709         no default by the DWARF standard.
4710
4711 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
4712             Maciej W. Rozycki  <macro@codesourcery.com>
4713
4714         * infrun.c (handle_inferior_event): Move the check for return
4715         trampolines ahead of the check for function trampolines.
4716         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
4717         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
4718         (mips_str_mips16_ret_stub): Likewise.
4719         (mips_str_call_fp_stub): Likewise.
4720         (mips_str_call_stub): Likewise.
4721         (mips_str_fn_stub): Likewise.
4722         (mips_str_pic): Likewise.
4723         (mips_in_frame_stub): New function.
4724         (mips_unwind_pc): Return the return address rather than the PC
4725         if the PC of an intermediate frame is inside a call thunk.
4726         (mips_is_stub_suffix): New function.
4727         (mips_is_stub_mode): Likewise.
4728         (mips_get_mips16_fn_stub_pc): Likewise.
4729         (mips_skip_mips16_trampoline_code): Update to handle all the
4730         currently generated stub types.  Don't recurse into __fn_stub
4731         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
4732         Use cooked register accesses.
4733         (mips_in_return_stub): Reintroduce function.
4734         (mips_skip_trampoline_code): Traverse trampolines recursively.
4735         (mips_gdbarch_init): Handle MIPS16 return trampolines.
4736
4737 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
4738
4739         GDB 7.4.1 released.
4740
4741 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
4742
4743         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
4744         * features/arm-with-m-vfp-d16.xml: New file. Describes
4745         Cortex-M with VFPv4-sp-d16 FPU register layout.
4746         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
4747         * features/arm-with-m-vfp-d16.c: New. Generated from above.
4748         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
4749         (arm-register_g_packet_guesses): Add vfp-d16 guess.
4750         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
4751
4752 2012-04-25  Doug Evans  <dje@google.com>
4753
4754         * cli/cli-decode.c (print_doc_line): Use stream instead of
4755         current_uiout.
4756
4757 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
4758
4759         * features/arm-with-iwmmxt.c: Regenerate.
4760         * features/arm-with-m-fpa-layout.c: Likewise.
4761         * features/arm-with-m.c: Likewise.
4762         * features/arm-with-neon.c: Likewise.
4763         * features/arm-with-vfpv2.c: Likewise.
4764         * features/arm-with-vfpv3.c: Likewise.
4765         * features/mips-dsp-linux.c: Likewise.
4766         * features/mips-linux.c: Likewise.
4767         * features/mips64-dsp-linux.c: Likewise.
4768         * features/mips64-linux.c: Likewise.
4769         * features/s390-linux32.c: Likewise.
4770         * features/s390-linux32v1.c: Likewise.
4771         * features/s390-linux32v2.c: Likewise.
4772         * features/s390-linux64.c: Likewise.
4773         * features/s390-linux64v1.c: Likewise.
4774         * features/s390-linux64v2.c: Likewise.
4775         * features/s390x-linux64.c: Likewise.
4776         * features/s390x-linux64v1.c: Likewise.
4777         * features/s390x-linux64v2.c: Likewise.
4778         * features/tic6x-c62x-linux.c: Likewise.
4779         * features/tic6x-c62x.c: Likewise.
4780         * features/tic6x-c64x-linux.c: Likewise.
4781         * features/tic6x-c64x.c: Likewise.
4782         * features/tic6x-c64xp-linux.c: Likewise.
4783         * features/tic6x-c64xp.c: Likewise.
4784         * target-descriptions.c: Only generate `field_type' and `type'
4785         variables when needed.
4786
4787 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
4788
4789         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
4790
4791 2012-04-25  Doug Evans  <dje@google.com>
4792
4793         Initial pass at Go language support.
4794         * NEWS: Mention Go.
4795         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
4796         go-valprint.c.
4797         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
4798         (YYFILES): Add go-exp.c.
4799         (YYOBJ): Add go-exp.o.
4800         (local-maintainer-clean): Delete go-exp.c.
4801         * defs.h (enum language): Add language_go.
4802         * dwarf2read.c: #include "go-lang.h".
4803         (fixup_go_packaging): New function.
4804         (process_full_comp_unit): Call it when processing Go CUs.
4805         (dwarf2_physname): Add Go support.
4806         (read_file_scope): Handle missing language spec for GNU Go.
4807         (set_cu_language): Handle DW_LANG_Go.
4808         * go-exp.y: New file.
4809         * go-lang.h: New file.
4810         * go-lang.c: New file.
4811         * go-typeprint.c: New file.
4812         * go-valprint.c: New file.
4813         * symtab.c: #include "go-lang.h".
4814         (symbol_set_language): Handle language_go.
4815         (symbol_find_demangled_name, symbol_set_names): Ditto.
4816         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
4817
4818 2012-04-24  Jim Meyering  <meyering@redhat.com>
4819
4820         avoid a few strncpy-induced buffer overruns
4821         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
4822         fname and psargs before trying to concatenate.
4823         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
4824         "name" before applying strchr.
4825
4826 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
4827
4828         * CONTRIBUTE: Use unified diff instead of context diff when
4829         generating patches.
4830
4831 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
4832
4833         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
4834         code.  Handle JR.HB correctly.
4835
4836 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
4837
4838         * mips-tdep.c
4839         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
4840         with the other MIPS16 helpers.
4841
4842 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
4843
4844         * observer.sh: Conditionally declare `args', thus cleaning up
4845         unused instances of this variable.
4846
4847 2012-04-24  Yao Qi  <yao@codesourcery.com>
4848
4849         Revert this patch to allow breakpoint always-inserted
4850         in record target.
4851         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
4852         * breakpoint.c: Include record.h.
4853         (breakpoints_always_inserted_mode): Return false when the record
4854         target is in use.
4855
4856         * breakpoint.c (iterate_over_bp_locations): New.
4857         * breakpoint.h: Declare.
4858         New typedef walk_bp_location_callback.
4859         * record.c (record_open): Call record_init_record_breakpoints.
4860         (record_sync_record_breakpoints): New.
4861         (record_init_record_breakpoints): New.
4862         * NEWS: Mention supporting breakpoint always-inserted mode in
4863         record target.
4864
4865 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
4866
4867         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
4868         any thread.
4869
4870 2012-04-24  Yao Qi  <yao@codesourcery.com>
4871
4872         * breakpoint.c (ep_is_catchpoint): Renamed to ...
4873         (is_catchpoint): ... it.
4874         (print_one_breakpoint_location): Caller update.
4875         * breakpoint.h: Update declaration.
4876
4877 2012-04-23  David S. Miller  <davem@davemloft.net>
4878
4879         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
4880
4881 2012-04-23  Tom Tromey  <tromey@redhat.com>
4882
4883         * buildsym.c (add_free_pendings): Remove.
4884         * buildsym.h (add_free_pendings): Remove.
4885
4886 2012-04-23  Doug Evans  <dje@google.com>
4887
4888         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
4889         attr.u.unsnd instead of attr.u.addr.
4890         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
4891         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
4892         DW_FORM_ref_udata.
4893         (dump_die_shallow): Update cases DW_FORM_ref_addr,
4894         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
4895         DW_FORM_ref_udata.
4896         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
4897
4898 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
4899
4900         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
4901         (mips_o32_return_value): Likewise.
4902         (mips_o64_return_value): Likewise.
4903
4904 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
4905
4906         * ada-lang.c (ada_evaluate_subexp): Add cases for
4907         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
4908         their treatment in eval.c.
4909
4910 2012-04-21  David S. Miller  <davem@davemloft.net>
4911
4912         * sparc-tdep.c (X_DISP10): Define.
4913         (sparc_analyze_control_transfer): Handle compare-and-branch.
4914
4915 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
4916
4917         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
4918         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
4919
4920 2012-04-20  Nigel Stephens  <nigel@mips.com>
4921             Maciej W. Rozycki  <macro@codesourcery.com>
4922
4923         * mips-tdep.c (mips_float_register_p): New function.
4924         (mips_convert_register_float_case_p): Use mips_float_register_p.
4925         (mips_register_type): Likewise.
4926         (mips_print_register): Likewise.
4927         (print_gp_register_row): Likewise.
4928         (mips_print_registers_info): Likewise.
4929
4930 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
4931
4932         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
4933         of mips16 symbols.
4934
4935 2012-04-20  Andrew Pinski  <apinski@cavium.com>
4936
4937         * MAINTAINERS (Write After Approval): Add myself to the list.
4938
4939 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4940
4941         * MAINTAINERS: Update my e-mail address.
4942
4943 2012-04-20  Pedro Alves  <palves@redhat.com>
4944
4945         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
4946         $srcdir.
4947         * configure: Regenerate.
4948
4949 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4950
4951         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
4952         declaration.
4953         * gdb_vecs.h: Declare `const_char_ptr' VEC.
4954
4955 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4956
4957         Fix compilation compatibility with python-2.4
4958         * python/py-type.c (convert_field): Cast ADDRSTRING for
4959         PyObject_SetAttrString as non-const.  New comment.
4960
4961 2012-04-19  Tom Tromey  <tromey@redhat.com>
4962
4963         * top.c (quit_target): Use all_cleanups.
4964         * main.c (captured_command_loop): Use all_cleanups.
4965         * exceptions.c (throw_exception): Use all_cleanups.
4966
4967 2012-04-19  Pedro Alves  <palves@redhat.com>
4968
4969         * Makefile.in (GNULIB_BUILDDIR): New.
4970         (LIBGNU, INCGNU, GNULIB_H): Adjust.
4971         (SUBDIRS): Add $(GNULIB_BUILDDIR).
4972         (CLEANDIRS). Remove gnulib/import.
4973         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
4974         (all-lib): Ditto.
4975         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
4976         (gnulib/import/Makefile): Replace gnulib/import with
4977         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
4978         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
4979         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
4980         acx_configure_dir.m4.
4981         * acinclude.m4: Include acx_configure_dir.m4.
4982         * acx_configure_dir.m4: New file.
4983         * aclocal.m4: Regenerate.
4984         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
4985         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
4986         (GNULIB): New variable.
4987         (GNULIB_STDINT_H): Adjust.
4988         (AC_OUTPUT): Don't output gnulib/Makefile.
4989         * gdb/defs.h: Include build-gnulib/config.h.
4990         * aclocal.m4: Regenerate.
4991         * config.in: Regenerate.
4992         * configure: Regenerate.
4993
4994         * gnulib/Makefile.in: New file.
4995         * gnulib/configure.ac: New file.
4996         * gnulib/aclocal.m4: New file.
4997         * gnulib/config.in: New file.
4998         * gnulib/configure: New file.
4999         * gnulib/: Re-run gnulib-tool to adjust.
5000
5001 2012-04-19  Doug Evans  <dje@google.com>
5002
5003         * cleanups.h (struct cleanup): Move to cleanups.c.
5004         (make_cleanup_dtor_ftype): New typedef.
5005         (make_cleanup_dtor): Use it.
5006         (ALL_CLEANUPS): Replace with ...
5007         (all_cleanups): ... this.  Declare.  All uses updated.
5008         * cleanups.c: #include "gdb_assert.h".
5009         (sentinel_cleanup): New static global.
5010         (SENTINEL_CLEANUP): Define.
5011         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
5012         (make_my_cleanup2): Assert result is non-NULL.
5013         (all_cleanups): New function.
5014         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
5015         of NULL.
5016
5017 2012-04-19  Pedro Alves  <palves@redhat.com>
5018
5019         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
5020         Adjust paths to gnulib imported files.
5021
5022 2012-04-19  Pedro Alves  <palves@redhat.com>
5023
5024         * gnulib/: Move whole directory ...
5025         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
5026         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
5027         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
5028         (aclocal_m4_deps): Adjust.
5029         * aclocal.m4: Regenerate.
5030         * configure: Regenerate.
5031         * configure.ac: Adjust AC_OUTPUT output.
5032
5033 2012-04-19  Yao Qi  <yao@codesourcery.com>
5034
5035         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
5036         (vec.o): New rule.
5037         * vec.c: Move it ...
5038         * common/vec.c: ... here.
5039         * vec.h: Move it ...
5040         * common/vec.h: ... here.
5041
5042 2012-04-19  Yao Qi  <yao@codesourcery.com>
5043
5044         * gdb-code-style.el: New.
5045
5046 2012-04-18  Pedro Alves  <palves@redhat.com>
5047
5048         Update gnulib from latest git.
5049         (639ea5ae15e39fe48d43e04864b2997301e4b969)
5050
5051         * gnulib/Makefile.am: Update.
5052         * gnulib/dummy.c: Update.
5053         * gnulib/extra/arg-nonnull.h: Update.
5054         * gnulib/extra/c++defs.h: Update.
5055         * gnulib/extra/update-copyright: Update.
5056         * gnulib/extra/warn-on-use.h: Update.
5057         * gnulib/inttypes.in.h: Update.
5058         * gnulib/m4/00gnulib.m4: Update.
5059         * gnulib/m4/extensions.m4: Update.
5060         * gnulib/m4/gnulib-cache.m4: Update.
5061         * gnulib/m4/gnulib-common.m4: Update.
5062         * gnulib/m4/gnulib-comp.m4: Update.
5063         * gnulib/m4/gnulib-tool.m4: Update.
5064         * gnulib/m4/include_next.m4: Update.
5065         * gnulib/m4/inttypes-pri.m4: Update.
5066         * gnulib/m4/inttypes.m4: Update.
5067         * gnulib/m4/longlong.m4: Update.
5068         * gnulib/m4/memchr.m4: Update.
5069         * gnulib/m4/memmem.m4: Update.
5070         * gnulib/m4/mmap-anon.m4: Update.
5071         * gnulib/m4/multiarch.m4: Update.
5072         * gnulib/m4/onceonly.m4: Update.
5073         * gnulib/m4/stddef_h.m4: Update.
5074         * gnulib/m4/stdint.m4: Update.
5075         * gnulib/m4/string_h.m4: Update.
5076         * gnulib/m4/warn-on-use.m4: Update.
5077         * gnulib/m4/wchar_h.m4: Update.
5078         * gnulib/m4/wchar_t.m4: Update.
5079         * gnulib/m4/wint_t.m4: Update.
5080         * gnulib/memchr.c: Update.
5081         * gnulib/memmem.c: Update.
5082         * gnulib/stddef.in.h: Update.
5083         * gnulib/stdint.in.h: Update.
5084         * gnulib/str-two-way.h: Update.
5085         * gnulib/string.in.h: Update.
5086         * gnulib/wchar.in.h: Update.
5087
5088         * gnulib/extra/arg-nonnull.h: Delete.
5089         * gnulib/extra/c++defs.h: Delete.
5090         * gnulib/extra/warn-on-use.h: Delete.
5091         * gnulib/m4/wchar_h.m4: Delete.
5092         * gnulib/m4/wint_t.m4: Delete.
5093         * gnulib/wchar.in.h: Delete.
5094
5095         * gnulib/extra/snippets/arg-nonnull.h: New.
5096         * gnulib/extra/snippets/c++defs.h: New.
5097         * gnulib/extra/snippets/warn-on-use.h: New.
5098
5099         * aclocal.m4: Regenerate.
5100         * config.in: Regenerate.
5101         * configure: Regenerate.
5102         * gnulib/Makefile.in: Regenerate.
5103
5104 2012-04-18  Pedro Alves  <palves@redhat.com>
5105
5106         Reimport the update-copyright module from gnulib
5107         (250b80067c1e1d8faa0c42fb572f721975b929c5).
5108
5109         * configure: Regenerate.
5110         * gnulib/Makefile.am: Update.
5111         * gnulib/Makefile.in: Regenerate.
5112         * gnulib/extra/update-copyright: Update.
5113         * gnulib/m4/gnulib-cache.m4: Update.
5114         * gnulib/m4/gnulib-comp.m4: Update.
5115
5116 2012-04-18  Tristan Gingold  <gingold@adacore.com>
5117
5118         * configure.ac (aix): Put -lpthread into libs.
5119         * configure: Regenerate.
5120
5121 2012-04-18  Tom Tromey  <tromey@redhat.com>
5122
5123         * linespec.c (convert_linespec_to_sals): Don't use
5124         SYMBOL_OBJ_SECTION.
5125         (compare_msymbols): Arguments are minsym_and_objfile, not
5126         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
5127
5128 2012-04-18  Pedro Alves  <palves@redhat.com>
5129
5130         Revert gnulib/ part of:
5131         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
5132         Copyright year update in most files (performed by copyright.sh).
5133
5134 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5135
5136         Fix 64-bit constants on 32-bit hosts.
5137         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
5138         from unsigned long to ULONGEST.
5139         (read_signed_leb128): Change declaration return type from long to
5140         LONGEST.
5141         (dwarf2_const_value_attr): Change declaration parameter value from long
5142         to LONGEST.
5143         (dwarf2_compute_name): Change variable value from long to LONGEST.
5144         (read_unsigned_leb128): Change return type, variable result and some
5145         casts from unsigned long to ULONGEST.
5146         (read_signed_leb128): Change return type, variable result and some
5147         casts from long to LONGEST.
5148         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
5149         value from long to LONGEST.
5150         (dwarf2_const_value): Change variable value from long to LONGEST.
5151         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
5152         plongest and hex_string.
5153         * symtab.h (struct general_symbol_info): Change ivalue from long to
5154         LONGEST, remove the comment.
5155         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
5156         Change SYMBOL_VALUE format strings to use plongest and hex_string.
5157
5158 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5159
5160         PR symtab/7259:
5161         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
5162         * ada-lang.c (ada_discrete_type_high_bound)
5163         (ada_discrete_type_low_bound): Fix function comment.  Use
5164         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5165         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
5166         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5167         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
5168         Use TYPE_FIELD_ENUMVAL.
5169         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
5170         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5171         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
5172         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
5173         TYPE_CODE_ENUM.
5174         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
5175         * dwarf2read.c (process_enumeration_scope): Likewise.
5176         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
5177         field.bitpos.
5178         (class StructMainTypePrettyPrinter): Support also
5179         FIELD_LOC_KIND_ENUMVAL.
5180         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
5181         TYPE_CODE_ENUM.
5182         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5183         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
5184         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
5185         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
5186         field enumval.
5187         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
5188         accommodate enumval.
5189         (struct call_site): Adjust loc_kind to accommodate enumval.
5190         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
5191         (TYPE_FIELD_ENUMVAL): New macros.
5192         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
5193         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
5194         TYPE_CODE_ENUM.
5195         * p-typeprint.c (pascal_type_print_base): Likewise.
5196         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
5197         enumval.
5198         * python/lib/gdb/types.py (make_enum_dict): Likewise.
5199         * python/py-type.c (convert_field): New variable addrstring.  Use
5200         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5201         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
5202         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
5203         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
5204         TYPE_CODE_ENUM.
5205         * valprint.c (generic_val_print): Likewise.
5206
5207 2012-04-17  Doug Evans  <dje@google.com>
5208
5209         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
5210
5211         * dwarf2read.c: Whitespace fixes.
5212         (lookup_signatured_type): Tweak comment.
5213         (get_die_type_at_offset): Fix comment.
5214
5215 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5216
5217         * xcoffread.c (xcoff_secnum_to_sections): New function.
5218         (secnum_to_section, secnum_to_bfd_section): Reimplement
5219         using xcoff_secnum_to_sections.  Rename "secnum" parameter
5220         into "n_scnum".
5221         (RECORD_MINIMAL_SYMBOL): Delete.
5222         (record_minimal_symbol): New function.
5223         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
5224         by call to record_minimal_symbol and set misc_func_recorded
5225         to 1.  Set last_csect_sec to the XCOFF section index instead
5226         of GDB's section_offset index.  Update calls to
5227         prim_record_minimal_symbol_and_info to pass the BFD section
5228         as well.
5229
5230 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5231
5232         * xcoffread.c (read_xcoff_symtab): Delete variables
5233         last_csect_val and last_csect_sec and associated code.
5234
5235 2012-04-17  Doug Evans  <dje@google.com>
5236
5237         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
5238         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5239         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
5240         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
5241
5242         * cleanups.h: New file.
5243         * cleanups.c: New file.
5244         * Makefile.in (SFILES): Add cleanups.c.
5245         (HFILES_NO_SRCDIR): Add cleanups.h.
5246         (COMMON_OBS): Add cleanups.o.
5247         * defs.h (struct cleanup): Moved to cleanups.h.
5248         (do_cleanups,do_final_cleanups): Ditto.
5249         (discard_cleanups,discard_final_cleanups): Ditto
5250         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5251         (save_cleanups,save_final_cleanups): Ditto.
5252         (restore_cleanups,restore_final_cleanups): Ditto.
5253         (null_cleanup): Ditto.
5254         (make_my_cleanup,make_my_cleanup2): Ditto.
5255         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5256         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
5257         (do_cleanups,do_final_cleanups): Ditto.
5258         (discard_cleanups,discard_final_cleanups): Ditto
5259         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5260         (save_cleanups,save_final_cleanups): Ditto.
5261         (restore_cleanups,restore_final_cleanups): Ditto.
5262         (null_cleanup): Ditto.
5263         (make_my_cleanup,make_my_cleanup2): Ditto.
5264         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5265
5266         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
5267         make_my_cleanup.
5268         (make_cleanup_dyn_string_delete): Ditto.
5269         (make_cleanup_ui_file_delete): Ditto.
5270         (make_cleanup_ui_out_redirect_pop): Ditto.
5271         (make_cleanup_free_section_addr_info): Ditto.
5272         (make_cleanup_restore_integer): Ditto.
5273         (make_cleanup_unpush_target): Ditto.
5274         (make_cleanup_value_free_to_mark): Ditto.
5275         (make_cleanup_value_free): Ditto.
5276         (make_cleanup_free_so): Ditto.
5277
5278 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5279
5280         New option "set debug auto-load".
5281         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
5282         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
5283         (auto_load_safe_path_vec_update)
5284         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
5285         if DEBUG_AUTO_LOAD.
5286         (file_is_auto_load_safe): New parameters debug_fmt and ....
5287         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
5288         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
5289         caller by explanatory string.
5290         (_initialize_auto_load): Register "set debug auto-load".
5291         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
5292         and ....
5293         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5294         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
5295         by explanatory string.
5296         * main.c (captured_main): Likewise.
5297         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
5298         (source_section_scripts): Likewise.
5299
5300 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5301
5302         New option "set auto-load safe-path".
5303         * NEWS: New commands "set auto-load safe-path"
5304         and "show auto-load safe-path".
5305         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
5306         (auto_load_safe_path, auto_load_safe_path_vec)
5307         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
5308         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
5309         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
5310         (source_gdb_script_for_objfile): New variable is_safe.  Call
5311         file_is_auto_load_safe.  Return if it is not.
5312         (struct loaded_script): New field loaded.
5313         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
5314         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
5315         output "Missing" to "No".
5316         (_initialize_auto_load): New variable cmd.  Initialize
5317         auto_load_safe_path.  Register "set auto-load safe-path",
5318         "show auto-load safe-path" and "add-auto-load-safe-path".
5319         * auto-load.h (maybe_add_script): Add parameter loaded.
5320         (file_is_auto_load_safe): New declaration.
5321         * config.in: Regenerate.
5322         * configure: Regenerate.
5323         * configure.ac: New parameters --with-auto-load-safe-path
5324         and --without-auto-load-safe-path.
5325         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5326         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
5327         * main.c (captured_main): Check file_is_auto_load_safe for
5328         LOCAL_GDBINIT.
5329         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
5330         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
5331         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
5332         not.
5333
5334 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5335
5336         auto-load: Implementation.
5337         * NEWS: New descriptions for "info auto-load",
5338         "info auto-load gdb-scripts", "info auto-load python-scripts",
5339         "info auto-load local-gdbinit" and "info auto-load libthread-db".
5340         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
5341         and "show auto-load-scripts".  New description for "set auto-load",
5342         "show auto-load", "set auto-load gdb-scripts",
5343         "show auto-load gdb-scripts", "set auto-load python-scripts",
5344         "show auto-load python-scripts", "set auto-load local-gdbinit",
5345         "show auto-load local-gdbinit", "set auto-load libthread-db" and
5346         "show auto-load libthread-db".
5347         * auto-load.c: Remove include python/python-internal.h.  Add includes
5348         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
5349         cli/cli-setshow.h.
5350         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
5351         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
5352         (gdbpy_global_auto_load): Rename to ...
5353         (global_auto_load): ... here.
5354         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5355         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
5356         (script_language_gdb, source_gdb_script_for_objfile): New.
5357         (struct loaded_script): New field language.
5358         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
5359         LANGUAGE.
5360         (maybe_add_script): Add parameter language.  Drop redundant
5361         entry.full_path initialization.  Initialize entry.language and
5362         (*slot)->language.
5363         (auto_load_objfile_script): Change parameter suffix to language.
5364         Remove the call of maybe_add_script.
5365         Call language->source_script_for_objfile.
5366         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
5367         New.
5368         (collect_matching_scripts): Adjust it for
5369         struct collect_matching_scripts_data.
5370         (auto_load_info_scripts_pattern_nl): New variable.
5371         (info_auto_load_scripts): Rename to ...
5372         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
5373         for struct collect_matching_scripts_data.
5374         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
5375         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
5376         (auto_load_show_cmdlist_get, info_auto_load_cmd)
5377         (auto_load_info_cmdlist_get): New.
5378         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
5379         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
5380         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
5381         "info auto-load local-gdbinit".
5382         * auto-load.h (struct script_language): New.
5383         (gdbpy_global_auto_load): Rename to ...
5384         (global_auto_load): ... here.
5385         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5386         (auto_load_local_gdbinit_loaded): New declarations.
5387         (maybe_add_script): New parameter language.
5388         (auto_load_objfile_script): Change parameter suffix to language.
5389         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
5390         (auto_load_info_scripts, auto_load_set_cmdlist_get)
5391         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
5392         declarations.
5393         * linux-thread-db.c: Include auto-load.h and ctype.h.
5394         (auto_load_thread_db, show_auto_load_thread_db): New.
5395         (struct thread_db_info): New field filename.
5396         (delete_thread_db_info): Call xfree for FILENAME.
5397         (try_thread_db_load): Initialize FILENAME.
5398         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
5399         if !AUTO_LOAD_THREAD_DB.
5400         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
5401         (_initialize_thread_db): Install auto_load_thread_db
5402         as "set auto-load libthread-db" and install info_auto_load_libthread_db
5403         as "info auto-load libthread-db".
5404         * main.c (captured_main): Rename gdbpy_global_auto_load to
5405         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
5406         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
5407         (print_gdb_help): Extend the help for 'local init file'.
5408         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
5409         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
5410         (auto_load_scripts): Rename to ...
5411         (auto_load_python_scripts): ... here, update the comment.
5412         (gdbpy_load_auto_script_for_objfile): New declaration.
5413         (show_auto_load_python_scripts, script_language_python)
5414         (gdbpy_load_auto_script_for_objfile): New.
5415         (source_section_scripts): Refactor the code.
5416         (load_auto_scripts_for_objfile): Rename to ...
5417         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
5418         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
5419         (info_auto_load_python_scripts): New.
5420         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
5421         Rename "set auto-load-scripts" to "set auto-load python-scripts".
5422         Register "set auto-load-scripts" as its deprecated alias.  Register
5423         "info auto-load python-scripts".  Register "info auto-load-scripts" as
5424         its deprecated alias.
5425         (load_auto_scripts_for_objfile): Rename to ...
5426         (gdbpy_load_auto_scripts_for_objfile): ... here.
5427         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
5428         (gdbpy_load_auto_scripts_for_objfile): ... here.
5429
5430 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5431
5432         auto-load: Move files.
5433         * Makefile.in (SFILES): Add auto-load.c.
5434         (HFILES_NO_SRCDIR): Add auto-load.h.
5435         (COMMON_OBS): Add auto-load.o.
5436         (distclean): Change .gdbinit for gdb-gdb.gdb.
5437         * auto-load.c: New file, with parts from python/py-auto-load.c.
5438         * auto-load.h: New file, with parts from python/python.h.
5439         * configure: Regenerate.
5440         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
5441         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
5442         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
5443         * main.c: Include auto-load.h.
5444         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
5445         command.h, observer.h and progspace.h to auto-load.c.  Add include
5446         auto-load.h.
5447         (gdbpy_global_auto_load, struct auto_load_pspace_info)
5448         (struct loaded_script, auto_load_pspace_data)
5449         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
5450         (hash_loaded_script_entry, eq_loaded_script_entry)
5451         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
5452         (maybe_add_script): Move to auto-load.c.
5453         (source_section_scripts): Change maybe_add_script parameters passing,
5454         use script_not_found_warning_print.
5455         (clear_section_scripts, auto_load_objfile_script)
5456         (auto_load_new_objfile, loaded_script_ptr)
5457         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
5458         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
5459         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
5460         auto_load_new_objfile and info_auto_load_scripts initizations to
5461         auto-load.c.
5462         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
5463
5464 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5465
5466         Code cleanup.
5467         * charset.c (find_charset_names): Remove variables ix and elt.
5468         Use free_char_ptr_vec.
5469         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
5470         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5471         debugdir_end.  New variable debugdir_len.
5472         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
5473         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
5474         declarations.
5475         * progspace.c (clear_program_space_solib_cache): Remove variables ix
5476         and elt.  Use free_char_ptr_vec.
5477         * source.c (add_path): Remove variables argv, arg and argv_index.
5478         New variables dir_vec, back_to, ix and name.
5479         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
5480         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
5481         no longer expecting DIRNAME_SEPARATOR.
5482         (openp): Remove variable p, p1 and len.  New variables dir_vec,
5483         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
5484         no longer expecting DIRNAME_SEPARATOR.
5485         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
5486         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5487         debugdir_end.
5488         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
5489         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
5490         (dirnames_to_char_ptr_vec): New functions.
5491
5492 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5493
5494         Code cleanup.
5495         * source.c (add_path): Remove always true conditional 'p == 0' and
5496         unindent its code block.
5497
5498 2012-04-17  Pedro Alves  <palves@redhat.com>
5499
5500         * gdbtypes.h (FIELD_BITPOS): Rename to ...
5501         (FIELD_BITPOS_LVAL): ... this.
5502         (FIELD_BITPOS): New.
5503         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
5504         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
5505         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
5506         SET_FIELD_BITPOS.
5507         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
5508         SET_FIELD_BITPOS.
5509         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
5510         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
5511         * target-descriptions.c (tdesc_gdb_type): Adjust to use
5512         SET_FIELD_BITPOS.
5513
5514 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5515
5516         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
5517         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
5518         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
5519         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
5520         * jv-lang.c (java_link_class_type): Likewise, once.
5521         * stabsread.c (read_enum_type): Likewise.
5522
5523 2012-04-16  Yao Qi  <yao@codesourcery.com>
5524
5525         * common/agent.c (agent_run_command): Add one more parameter `len'.
5526         Update callers.
5527         * common/agent.h: Update declaration.
5528         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
5529         Update.
5530         (linux_child_static_tracepoint_markers_by_strid): Ditto.
5531
5532 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
5533
5534         PR mi/13393
5535         * value.c (value_actual_type): New function.
5536         * value.h (value_actual_type): New declaration.
5537         * varobj.c (update_type_if_necessary): New function.
5538         (varobj_create): Call value_actual_type instead of
5539         value_type.
5540         (install_dynamic_child): distinct changed and type changed MI variable
5541         objects.
5542         (update_dynamic_varobj_children): Updated for install_dynamic_child
5543         change.  All callers updated.
5544         (varobj_update): Support for MI variable object type change if
5545         the value changed and RTTI is used to determine the type.
5546         (create_child_with_value): Call value_actual_type instead of
5547         value_type.
5548         (adjust_value_for_child_access): Extended with a new parameter which
5549         specify whether the given value should be casted to enclosing type.
5550         All callers updated.
5551
5552 2012-04-14  Yao Qi  <yao@codesourcery.com>
5553
5554         Import gnulib module inttypes from git
5555         (250b80067c1e1d8faa0c42fb572f721975b929c5)
5556         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
5557         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
5558         gnulib/m4/inttypes-pri.m4
5559         * aclocal.m4, config.in, configure: Regenerated.
5560         * gnulib/Makefile.am: Update.
5561         * gnulib/Makefile.in: Update.
5562         * gnulib/m4/gnulib-cache.m4: Update.
5563         * gnulib/m4/gnulib-comp.m4: Update.
5564         * gnulib/inttypes.in.h: New.
5565         * gnulib/m4/inttypes-pri.m4: New.
5566         * gnulib/m4/inttypes.m4: New.
5567
5568 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
5569
5570         * infrun.c (resume): Update PC address to the real PC after
5571         preparing to do displaced stepping.
5572
5573 2012-04-12  Doug Evans  <dje@google.com>
5574
5575         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
5576         All callers updated.
5577
5578 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
5579
5580         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
5581
5582 2012-04-12  Doug Evans  <dje@google.com>
5583
5584         * dwarf2read.c (create_all_type_units): Renamed from
5585         create_debug_types_hash_table.  All callers updated.
5586
5587         * dwarf2read.c (create_signatured_type_table_from_index): Rename
5588         local type_sig to sig_type, type_offset to type_offset_in_tu.
5589         (hash_signatured_type): Renamed from hash_type_signature,
5590         all callers updated.
5591         (eq_signatured_type): Renamed from eq_type_signature,
5592         all callers updated.
5593         (create_debug_types_hash_table): Rename local type_sig to sig_type.
5594         (process_enumeration_scope): Ditto.
5595         (lookup_signatured_type_at_offset): Ditto.
5596         (load_full_type_unit, read_signatured_type): Ditto.
5597
5598 2012-04-12  Yao Qi  <yao@codesourcery.com>
5599
5600         * remote.c (async_remote_interrupt): Correct function name in
5601         debug message.
5602         (async_remote_interrupt_twice): Ditto.
5603
5604 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
5605
5606         * source.c (find_and_open_source): Consistently pass resulting
5607         full path through xfullpath.
5608
5609 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5610
5611         Provide more specific displaced-stepping memory error message.
5612         * infrun.c (displaced_step_prepare): New variable status.  Call
5613         target_read_memory instead of read_memory, provide more specific
5614         error message.
5615
5616 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5617
5618         PR gdb/13901
5619         * darwin-nat.c (darwin_execvp): Revert previous patch.
5620
5621 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5622
5623         PR gdb/13901
5624         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
5625         in case of change.
5626
5627 2012-04-11  Tristan Gingold  <gingold@adacore.com>
5628
5629         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
5630         warning.
5631
5632 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
5633
5634         New command 'explore' which helps explore values and types in
5635         scope.
5636         * NEWS: Add an entry about the new 'explore' command.
5637         * data-directory/Makefile.in: Add gdb/command/explore.py
5638         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
5639         command using the GDB Python API.
5640
5641 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
5642
5643         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
5644         extension in jump target calculation.
5645
5646 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
5647
5648         * mips-tdep.c (mips32_next_pc): Handle JALX.
5649
5650 2012-04-10  Yao Qi  <yao@codesourcery.com>
5651
5652         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
5653
5654 2012-04-10  Yao Qi  <yao@codesourcery.com>
5655
5656         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
5657         and gnulib/m4/gnulib-tool.m4.
5658
5659 2012-04-10  Doug Evans  <dje@google.com>
5660
5661         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
5662         (load_partial_dies): Clarify comment.
5663         (find_partial_die): Support rereading type units.
5664         Clarify CU handling, if we know offset is in CU, don't search for the
5665         containing CU.  Add comment regarding memory waste.
5666
5667 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
5668
5669         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
5670         i386/x32-avx and i386/x32-avx-linux.
5671         (i386/x32-expedite): New.
5672         (i386/x32-linux-expedite): Likewise.
5673         (i386/x32-avx-expedite): Likewise.
5674         (i386/x32-avx-linux-expedite): Likewise.
5675         ($(outdir)/i386/x32.dat): Likewise.
5676         ($(outdir)/i386/x32-linux.dat): Likewise.
5677         ($(outdir)/i386/x32-avx.dat): Likewise.
5678         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
5679
5680         * features/i386/x32-avx-linux.xml: New file.
5681         * features/i386/x32-avx.xml: Likewise.
5682         * features/i386/x32-core.xml: Likewise.
5683         * features/i386/x32-linux.xml: Likewise.
5684         * features/i386/x32.xml: Likewise.
5685
5686         * features/i386/x32-avx-linux.c: New.  Generated.
5687         * features/i386/x32-avx.c: Likewise.
5688         * features/i386/x32-linux.c: Likewise.
5689         * features/i386/x32.c: Likewise.
5690         * regformats/i386/x32-avx-linux.dat: Likewise.
5691         * regformats/i386/x32-avx.dat: Likewise.
5692         * regformats/i386/x32-linux.dat: Likewise.
5693         * regformats/i386/x32.dat: Likewise.
5694
5695 2012-04-10  Tristan Gingold  <gingold@adacore.com>
5696
5697         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
5698         code to kill the inferior.
5699
5700 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
5701
5702         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5703         defines.
5704         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5705         defines.
5706         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
5707         (yyvsp): New defines.
5708         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5709         defines.
5710         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5711         defines.
5712         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5713         defines.
5714         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5715         defines.
5716         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
5717         defines.
5718
5719 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
5720
5721         * sparc64-tdep.c (sparc64_store_arguments)
5722         (sparc64_store_arguments): Fix coding style.
5723
5724 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
5725
5726         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
5727         complex floats, adjust some related comments and tighten a related
5728         assertion.
5729         (sparc64_extract_return_value): Handle complex floats.
5730
5731 2012-04-07  Doug Evans  <dje@google.com>
5732
5733         * dwarf2read.c (load_partial_dies): Change condition to assert.
5734
5735 2012-04-06  Doug Evans  <dje@google.com>
5736
5737         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
5738         "mov %rsp,%rbp".
5739
5740 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
5741
5742         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
5743         fencepost error.
5744         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
5745         (v850_gdbarch_init): Set `num_regs' as appropriate for the
5746         architecture.
5747
5748 2012-04-05  Keith Seitz  <keiths@redhat.com>
5749
5750         * linespec.c (decode_compound): Remove.
5751         (enum offset_relative_sign): New enum.
5752         (struct line_offset): New struct.
5753         (struct linespec): New struct.
5754         (struct linespec_state): Move file_symtabs,
5755         user_filename, and user_function into struct linespec.
5756         Make result an anonymous struct holding vectors of
5757         symbolp and minsym_and_objfile_d.
5758         Add language member.
5759         (enum ls_token_type): New enum.
5760         (linespec_keywords): New array.
5761         (struct ls_token): New struct.
5762         (struct ls_parser): New struct.
5763         (linespec_lexer_lex_number): New function.
5764         (linespec_lexer_lex_keyword): New function.
5765         (is_ada_operator): New function.
5766         (skip_quote_char): New function.
5767         (copy_token_string): New function.
5768         (is_closing_quote_enclosed): New function.
5769         (find_parameter_list_end): New function.
5770         (linespec_lexer_lex_string): New function.
5771         (linespec_lexer_lex_one): New function.
5772         (linespec_lexer_consume_token): New function.
5773         (linespec_lexer_peek_token): New function.
5774         (cplusplus_error): Remove unused function.
5775         (find_methods): Update comment.
5776         (find_toplevel_char): Return const.
5777         (is_objc_method_format): Remove unused function.
5778         (find_toplevel_string): New function.
5779         (is_linespec_boundary): Remove.
5780         (symbol_not_found_error): New function.
5781         (find_method_overload_end): Remove function.
5782         (unexpected_linespec_error): New function.
5783         (keep_name_info): Remove.
5784         (linespec_parse_line_offset): New function.
5785         (linespec_parse_basic): New function.
5786         (canonicalize_linespec): New function.
5787         (decode_line_internal): Remove.
5788         (create_sals_line_offset): New function adapted from
5789         decode_all_digits.
5790         (convert_linespec_to_sals): New function.
5791         (parse_linespec): New function.
5792         (linespec_parser_new): New function.
5793         (linespec_state_destructor): Change parameter type to
5794         struct linespec_state *.
5795         Add language parameter.
5796         Remove freeing of moved members.
5797         (linespec_parser_delete): New function.
5798         (decode_line_full): Use parse_linespec and linespec_parser_new.
5799         (decode_line_1): Likewise.
5800         (decode_indirect): Rename to ...
5801         (linespec_expression_to_pc): ... this and rewrite
5802         to simply find CORE_ADDR, storing this result for later
5803         conversion to SALs.
5804         (locate_first_half): Remove.
5805         (deocde_objc): Add parameter LS.
5806         Initialize new struct collect_info members.
5807         Handle minimal symbols, too.
5808         (decode_compound): Delete.
5809         (lookup_prefix_sym): Rewrite.
5810         (compare_msymbols): New function.
5811         (find_method): Rewrite.
5812         Do not call cplusplus_error.
5813         (symtabs_from_filename): Rewrite.
5814         (collect_function_symbols): Delete.
5815         (find_function_symbols): Rewrite without ARGPTR-style
5816         processing.
5817         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
5818         (decode_dollar): Adapted and renamed to ...
5819         (linespec_parse_variable): ... this.
5820         (find_linespec_symbols): New function.
5821         (decode_label): Adapted and renamed to ...
5822         (find_label_symbols): ... this.
5823         (decode_digits_list_mode): Add and use LS argument.
5824         (decode_digits_ordinary): Likewise.
5825         (collect_symbols): Do not collect SALs, just symbols and msymbols.
5826         If in list mode, allow any symbol class.  Otherwise, only
5827         permit LOC_BLOCK symbols.
5828         (minsym_found): Update comments.
5829         (search_minsyms_for_name): Do not convert the matching symbol
5830         into a SAL.  Simply push the symbol and objfile into the
5831         result vector.
5832         (decode_variable): Delete. Contents adapted into
5833         find_linespec_symbols.
5834
5835         * cp-support.c (SKIP_SPACE): Remove.
5836         (operator_tokens): Remove unused global.
5837         (cp_validate_operator): Remove.
5838         * cp-support.h (cp_validate_operator): Remove declaration.
5839
5840 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5841
5842         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
5843         for TYPE_VPTR_FIELDNO.
5844         * valprint.c (valprint_check_validity): Make it global, move the
5845         function comment ...
5846         * value.h (valprint_check_validity): ... to this new declaration.
5847
5848 2012-04-02  Tristan Gingold  <gingold@adacore.com>
5849
5850         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
5851         the STATE32 api for i386 state.
5852         (i386_darwin_store_inferior_registers): Likewise.
5853
5854 2012-04-02  Tristan Gingold  <gingold@adacore.com>
5855
5856         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
5857         SS offset.
5858         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
5859         format_string.
5860
5861 2012-04-02  Tristan Gingold  <gingold@adacore.com>
5862
5863         PR gdb/13901
5864         * darwin-nat.c (darwin_execvp): Set binary preference.
5865
5866 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5867
5868         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
5869
5870 2012-03-30  Tom Tromey  <tromey@redhat.com>
5871
5872         * python/python.c (gdbpy_decode_line): Move cleanup creation out
5873         of TRY_CATCH.  Fix error handling.
5874         * python/py-value.c (convert_value_from_python): Move 'old'
5875         declaration to innermost scope.
5876
5877 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5878             Andrey Smirnov  <andrew.smirnov@gmail.com>
5879
5880         -Wshadow warning fix.
5881         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
5882         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
5883         Adjust code accordingly.
5884
5885 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5886
5887         * ada-lang.c (symbol_completion_add): Rename parameter
5888         "encoded" into "encoded_p".  Ajust code and documentation
5889         accordingly.
5890
5891 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5892             Andrey Smirnov  <andrew.smirnov@gmail.com>
5893
5894         -Wshadow warning fix.
5895         * ada-lang.c (symbol_completion_add): Rename parameter
5896         "wild_match" into wild_match_p.  Update code and documentation
5897         accordingly.
5898
5899 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5900
5901         * ada-lang.c (symbol_completion_match): Rename parameter
5902         "encoded" into "encoded_p".  Ajust code and documentation
5903         accordingly.
5904
5905 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5906             Andrey Smirnov  <andrew.smirnov@gmail.com>
5907
5908         -Wshadow warning fix.
5909         * ada-lang.c (symbol_completion_match): Rename parameter
5910         "wild_match" into "wild_match_p".  Adjust code and function
5911         documentation accordingly.
5912
5913 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5914             Andrey Smirnov  <andrew.smirnov@gmail.com>
5915
5916         -Wshadow warning fix.
5917         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
5918         "symbol_info" into "info".  Adjust code accordingly.
5919         (ada_lookup_symbol): Likewise.
5920
5921 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5922
5923         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
5924         of this function's documentation.
5925
5926 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5927             Andrey Smirnov  <andrew.smirnov@gmail.com>
5928
5929         -Wshadow warning fix.
5930         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
5931         variable into "wild_match_p".  Adjust code accordingly.
5932
5933 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5934             Andrey Smirnov  <andrew.smirnov@gmail.com>
5935
5936         -Wshadow warning fix.
5937         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
5938         parameter into "wild_match_p".  Adjust code accordingly.
5939         Document this parameter in the function description.
5940
5941 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5942             Andrey Smirnov  <andrew.smirnov@gmail.com>
5943
5944         -Wshadow warning fix.
5945         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
5946         "wild_match" parameter to "wild_match_p" (-Wshadow).
5947
5948 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5949
5950         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
5951         in function documentation.
5952
5953 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5954             Andrey Smirnov  <andrew.smirnov@gmail.com>
5955
5956         -Wshadow warning fix.
5957         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
5958         variable into wild_match_p.  Adjust code accordingly.
5959
5960 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5961             Andrey Smirnov  <andrew.smirnov@gmail.com>
5962
5963         * ada-valprint.c (ada_val_print_1): Move the code handling
5964         TYPE_CODE_ENUM inside its own lexical block.  Declare
5965         variables len and val there, instead of in the function's
5966         top level block.  Avoid declaring deref_val again in a way
5967         that shadows another variable of the same name declared
5968         in one of the up-level blocks.  Just re-use the up-level
5969         variable instead.
5970
5971 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5972
5973         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
5974         Replace block_found argument by symbol_info.  Adjust
5975         implementation accordingly.  Add function documentation.
5976         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
5977         Fix documentation.
5978         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
5979         * ada-exp.y (write_object_renaming): Adjust to new
5980         ada_lookup_encoded_symbol API.
5981
5982 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
5983
5984         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
5985         documentation.
5986
5987 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
5988
5989         * v850-tdep.c: Add the enum values for mpu and fpu registers.
5990         (v850_register_name): Add the mpu and fpu register names.
5991         (v850e_register_name): Add the mpu and fpu register names.
5992         (v850e2_register_name): New function.
5993         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
5994         bfd_mach_v850e2v3.
5995
5996 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
5997
5998         * NEWS: Add entry for Ada varobj support.
5999
6000 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6001
6002         * varobj.c (default_value_is_changeable_p): New function,
6003         extracted from varobj_value_is_changeable_p.  Add declaration.
6004         (ada_value_is_changeable_p): New function, extracted from
6005         varobj_value_is_changeable_p.  Add declaration.
6006         (struct language_specific): New field "value_is_changeable_p".
6007         (languages): Add entries for new field.
6008         (varobj_create): Set language before calling install_new_value.
6009         (varobj_value_is_changeable_p): Reimplement to call the varobj's
6010         "value_is_changeable_p" language callback.
6011
6012 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6013
6014         * ada-varobj.h, ada-varobj.c: New files.
6015         * Makefile.in (SFILES): Add ada-varobj.c.
6016         (HFILES_NO_SRCDIR): Add ada-varobj.h.
6017         (COMMON_OBS): Add ada-varobj.o.
6018
6019 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6020
6021         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
6022         (struct language_specific): New field "value_has_mutated".
6023         (languages): Set field "value_has_mutated" in each entry of array.
6024         (varobj_value_has_mutated): New function.
6025         (varobj_udpdate): Add handling of type mutation.
6026         (value_of_root): Add handling of type mutation.
6027         (ada_value_has_mutated): New function.
6028
6029 2012-03-28  Pedro Alves  <palves@redhat.com>
6030
6031         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
6032         Always supply $fr0 as 0.0 and $fr1 as 1.0.
6033
6034 2012-03-28  Tom Tromey  <tromey@redhat.com>
6035
6036         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
6037         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
6038         before returning.
6039
6040 2012-03-28  Tom Tromey  <tromey@redhat.com>
6041
6042         * .dir-locals.el: New file.
6043
6044 2012-03-28  Pedro Alves  <palves@redhat.com>
6045
6046         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
6047
6048 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6049
6050         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
6051         handling for r0.
6052
6053 2012-03-27  Pedro Alves  <palves@redhat.com>
6054
6055         Eliminate struct ui_stream.
6056
6057         * ui-out.h (struct ui_stream): Delete.
6058         (ui_out_field_stream): Adjust prototype.
6059         (ui_out_stream_new, ui_out_stream_delete)
6060         (make_cleanup_ui_out_stream_delete): Delete declarations.
6061         * ui-out.c (ui_out_field_stream): Change prototype to take a
6062         ui_file instead of a ui_stream.  Adjust.
6063         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
6064         (make_cleanup_ui_out_stream_delete): Delete.
6065         * breakpoint.c (print_breakpoint_location)
6066         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
6067         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6068         * disasm.c (dump_insns): Ditto.
6069         (do_mixed_source_and_assembly, do_assembly_only): Adjust
6070         prototype.
6071         (gdb_disassembly): Use ui_file/mem_fileopen instead of
6072         ui_stream/ui_out_stream_new.
6073         * infcmd.c (print_return_value): Ditto.
6074         * osdata.c (info_osdata_command): Don't allocate a local
6075         ui_stream.
6076         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
6077         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6078         * tracepoint.c (print_one_static_tracepoint_marker): Don't
6079         allocate a local ui_stream.
6080         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
6081         instead of ui_stream/ui_out_stream_new.
6082         (list_args_or_locals): Don't allocate a local ui_stream.
6083         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
6084         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
6085         ui_stream/ui_out_stream_new.
6086         * cli/cli-setshow.c (do_setshow_command): Ditto.
6087
6088 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
6089
6090         * arm-linux-tdep.c (arm_linux_init_abi): Call
6091         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
6092         * arm-tdep.c (arm_process_record): New function.
6093         (deallocate_reg_mem): New function.
6094         (decode_insn): New function.
6095         (thumb_record_branch): New function.
6096         (thumb_record_ldm_stm_swi(): New function.
6097         (thumb_record_misc): New function.
6098         (thumb_record_ld_st_stack): New function.
6099         (thumb_record_ld_st_imm_offset): New function.
6100         (thumb_record_ld_st_reg_offset(): New function.
6101         (thumb_record_add_sub_cmp_mov): New function.
6102         (thumb_record_shift_add_sub): New function.
6103         (arm_record_coproc_data_proc): New function.
6104         (arm_record_coproc): New function.
6105         (arm_record_b_bl): New function.
6106         (arm_record_ld_st_multiple): New function.
6107         (arm_record_ld_st_reg_offset): New function.
6108         (arm_record_ld_st_imm_offset): New function.
6109         (arm_record_data_proc_imm): New function.
6110         (arm_record_data_proc_misc_ld_str): New function.
6111         (arm_record_extension_space): New function.
6112         (arm_record_strx): New function.
6113         (sbo_sbz): New function.
6114         (struct insn_decode_record): New structure for arm insn record.
6115         (REG_ALLOC): New macro for reg allocations.
6116         (MEM_ALLOC): New macro for memory allocations.
6117         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
6118
6119 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
6120
6121         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
6122         (store_register): Likewise.
6123
6124 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
6125
6126         * MAINTAINERS (Write After Approval): Add myself to the list.
6127
6128 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6129
6130         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
6131         Describe also the option "auto".
6132
6133 2012-03-22  Richard Henderson  <rth@redhat.com>
6134
6135         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
6136         * sparc-nat.c (sparc_xfer_wcookie): Make static.
6137
6138 2012-03-22  Richard Henderson  <rth@redhat.com>
6139
6140         * jit.c (jit_read_code_entry): Compute alignment and offset of
6141         int64_t member before computing entry_size.
6142
6143 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6144
6145         Python scripting: Add new method Value.referenced_value to
6146         gdb.Value which can dereference pointer as well as reference
6147         values.
6148         * NEWS: Add entry under 'Python scripting' about the new method
6149         Value.referenced_value on gdb.Value objects.
6150         * python/py-value.c (valpy_referenced_value): New function
6151         defining a new method on gdb.Value objects which can dereference
6152         pointer and reference values.
6153
6154 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6155
6156         * MAINTAINERS (Write After Approval): Add myself to the list.
6157
6158 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
6159
6160         * symtab.c (skip_prologue_sal): Change test to check for "main()"
6161         in addition to "main".
6162
6163 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
6164
6165         * expression.h (op_name): Add declaration.
6166         * expprint.c (op_name): Remove declaration.  Make non-static.
6167         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
6168
6169 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
6170
6171         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
6172         of struct siginfo.
6173         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
6174         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
6175         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
6176         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
6177         (linux_nat_get_siginfo): Likewise.
6178         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
6179         (linux_nat_get_siginfo): Likewise.
6180         * linux-tdep.c (linux_get_siginfo_type): Likewise.
6181         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
6182         * procfs.c (gdb_siginfo_t): Likewise.
6183
6184 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
6185
6186         * .gitignore: Ignore more files.
6187
6188 2012-03-20  Pedro Alves  <palves@redhat.com>
6189
6190         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
6191         returns.
6192
6193 2012-03-20  Yao Qi  <yao@codesourcery.com>
6194
6195         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
6196         comment.
6197
6198 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6199
6200         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
6201         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
6202         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
6203         sect_offset.
6204         * dwarf2expr.h (cu_offset, sect_offset): New types.
6205         (struct dwarf_expr_context_funcs) <dwarf_call>
6206         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
6207         sect_offset.
6208         (struct dwarf_expr_context) <len>: Improve the comment.
6209         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
6210         cu_offset and sect_offset.
6211         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
6212         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
6213         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
6214         * dwarf2loc.h: Include dwarf2expr.h.
6215         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
6216         and sect_offset.
6217         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
6218         Improve the comment.
6219         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
6220         (struct signatured_type, struct line_header, struct partial_die_info)
6221         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
6222         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
6223         (get_die_type_at_offset, create_cus_from_index)
6224         (create_signatured_type_table_from_index, dw2_get_file_names)
6225         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
6226         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
6227         (create_debug_types_hash_table, process_psymtab_comp_unit)
6228         (load_partial_comp_unit, create_all_comp_units)
6229         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
6230         (load_full_comp_unit, dwarf2_physname, read_import_statement)
6231         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6232         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
6233         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
6234         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
6235         (find_partial_die, read_attribute_value, lookup_die_type)
6236         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
6237         (is_ref_attr): New function comment.
6238         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
6239         Use cu_offset and sect_offset.
6240         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
6241         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
6242         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
6243         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
6244         (offset_and_type_hash, offset_and_type_eq, set_die_type)
6245         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
6246         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
6247         sect_offset.
6248
6249 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6250
6251         Code cleanup.
6252         * python/py-auto-load.c (source_section_scripts): New variable back_to.
6253         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
6254         with xfree.
6255         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
6256
6257 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6258
6259         * NEWS: Describe new options --init-command=FILE, -ix and
6260         --init-eval-command=COMMAND, -iex.
6261         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
6262         CMDARG_INIT_COMMAND.
6263         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
6264         "init-command", "init-eval-command", "ix" and "iex" to the variable
6265         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
6266         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
6267         (print_gdb_help): Describe --init-command=FILE, -ix and
6268         --init-eval-command=COMMAND, -iex.
6269
6270 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6271
6272         Code cleanup.
6273         * main.c (struct cmdarg): Move it here from main.  Add more comments.
6274         (cmdarg_s, VEC (cmdarg_s)): New.
6275         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
6276         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
6277         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
6278         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
6279         of CMDARG.
6280
6281 2012-03-19  Tom Tromey  <tromey@redhat.com>
6282
6283         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
6284
6285 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6286
6287         PR symtab/13777
6288         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
6289         GCC >=4.5.
6290
6291 2012-03-16  Chris January  <chris.january@allinea.com>
6292
6293         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
6294         of clear.
6295
6296 2012-03-16  Chris January  <chris.january@allinea.com>
6297
6298         * source.c (add_path): Use memmove instead of strcpy because the
6299         strings overlap.
6300
6301 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
6302
6303         * value.h (set_value_parent): Add declaration.
6304         * value.c (set_value_parent): New function.
6305         (value_address): If VALUE->PARENT is not NULL, then use it as
6306         the base address instead of VALUE->LOCATION.address.
6307         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
6308         the same as OBJ's address.  Adjust V's offset accordingly.
6309         Set V's parent.
6310
6311 2012-03-16  Gary Benson  <gbenson@redhat.com>
6312
6313         PR breakpoints/10738
6314         * dwarf2read.c (use_deprecated_index_sections): New global.
6315         (struct partial_die_info): New member may_be_inlined.
6316         (read_partial_die): Set may_be_inlined where appropriate.
6317         (add_partial_subprogram): Add partial symbols for partial
6318         DIEs that may be inlined.
6319         (new_symbol_full): Add inlined subroutines to the current
6320         scope.
6321         (write_psymtabs_to_index): Bump version number.
6322         (dwarf2_read_index): Read only version 6 indices unless
6323         use_deprecated_index_sections is set.
6324         * linespec.c (symbol_and_data_callback): New structure.
6325         (iterate_inline_only): New function.
6326         (iterate_over_all_matching_symtabs): New argument
6327         "include_inline".  If nonzero, also call the callback for
6328         symbols representing inlined subroutines.
6329         (lookup_prefix_sym): Pass extra argument to the above.
6330         (find_function_symbols): Likewise.
6331         (add_matching_symbols_to_info): Likewise.
6332         * NEWS: Mention that GDB can now set breakpoints on inlined
6333         functions.
6334
6335 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6336
6337         * p-typeprint.c (pascal_type_print_method_args):
6338         Fix display of parameter of methods.
6339
6340 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6341
6342         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
6343         Add missing prototype.
6344
6345 2012-03-16  Yao Qi  <yao@codesourcery.com>
6346             Jan Kratochvil  <jan.kratochvil@redhat.com>
6347
6348         Fix false compilation warning.
6349         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
6350
6351 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
6352             Pedro Alves  <pedro@codesourcery.com>
6353
6354         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
6355         (arm_register_g_packet_guesses): New function.
6356         (arm_gdbarch_init): Don't force a target description with
6357         registers when the executable is detected as M-profile.  Instead
6358         set gdbarch->tdep->is_m.  Register `g' packet guesses.
6359         (_initialize_arm_tdep): Initialize the new target description.
6360         * features/arm-with-m-fpa-layout.xml: New description.
6361         * features/arm-with-m-fpa-layout.c: New, generated.
6362
6363 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
6364
6365         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
6366         Update function description.
6367         (insert_bp_location): Do not wipe bl->target_info out.
6368         * mem-break.c: #include "gdb_string.h".
6369         (default_memory_insert_breakpoint): Do not call target_read_memory
6370         with a pointer to the breakpoint's shadow_contents buffer.  Use
6371         a local buffer instead.
6372         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
6373
6374 2012-03-15  Tom Tromey  <tromey@redhat.com>
6375
6376         * NEWS: Mention "info vtbl", not "info vtable".
6377         * cp-support.c (info_vtbl_command): Fix comment.
6378         (_initialize_cp_support): Fix text.
6379
6380 2012-03-15  Tom Tromey  <tromey@redhat.com>
6381
6382         * cp-valprint.c (cp_print_value_fields): Use
6383         print_function_pointer_address for vtable slot.
6384
6385 2012-03-15  Tom Tromey  <tromey@redhat.com>
6386
6387         * gnu-v3-abi.c (struct value_and_voffset): New.
6388         (hash_value_and_voffset, eq_value_and_voffset)
6389         (compare_value_and_voffset, compute_vtable_size)
6390         (print_one_vtable, gnuv3_print_vtable): New functions.
6391         (init_gnuv3_ops): Initialize 'print_vtable' field.
6392         * cp-support.c (info_vtbl_command): New function.
6393         (_initialize_cp_support): Add "info vtbl".
6394         * cp-abi.h (cplus_print_vtable): Declare.
6395         (struct cp_abi_ops) <print_vtable>: New field.
6396         * cp-abi.c (cplus_print_vtable): New function.
6397         * NEWS: Update.
6398
6399 2012-03-15  Tom Tromey  <tromey@redhat.com>
6400
6401         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
6402         iterate_over_symbols.
6403
6404 2012-03-14  Doug Evans  <dje@google.com>
6405
6406         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
6407         DW_OP_GNU_parameter_ref.
6408
6409 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6410
6411         Fix double prompt of 'interpreter-exec mi'.
6412         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
6413         (mi_interpreter_resume): use it.
6414         (mi_execute_command_input_handler): New function.
6415         * mi/mi-main.c (mi_execute_command): Move prompt printing to
6416         mi_execute_command_input_handler.
6417
6418 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6419
6420         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
6421         prototype.
6422         (darwin_debug_port_info): Make static.
6423         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
6424         * machoread.c (_initialize_machoread): Add prototype.
6425         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
6426         (i386_darwin_set_control, i386_darwin_get_control)
6427         i386_darwin_dr_set_addr, i386_darwin_get_addr)
6428         i386_darwin_get_status, i386_darwin_get_control):
6429         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
6430
6431 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6432
6433         * ax-gdb.c (gen_usual_unary): Remove special handling of
6434         enum and bool types.
6435
6436 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6437
6438         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
6439
6440 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6441
6442         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
6443
6444 2012-03-13  Chris January  <chris.january@allinea.com>
6445
6446         * aix-thread.c (fill_sprs): Store the floating point registers
6447         at the correct offsets into vals.
6448
6449 2012-03-13  Doug Evans  <dje@google.com>
6450
6451         * NEWS: Mention symbol-reloading has been deleted.
6452         * symfile.c (symbol_reloading): Delete.
6453         (show_symbol_reloading): Delete.
6454         (_initialize_symfile): Delete set/show symbol-reloading.
6455
6456         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
6457         read_in_chain until we have successfully read it in.
6458         (load_full_comp_unit): Ditto.
6459         (read_signatured_type): Add comment.
6460
6461 2012-03-13  Chris January  <chris.january@allinea.com>
6462
6463         * stabsread.c (fix_common_block): Change type of valu argument
6464         to CORE_ADDR.
6465
6466 2012-03-13  Chris January  <chris.january@allinea.com>
6467
6468         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
6469         instruction.
6470
6471 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6472
6473         * common/linux-procfs.c (linux_proc_get_int): New, from
6474         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
6475         field.
6476         (linux_proc_get_tgid): Only call linux_proc_get_int.
6477         (linux_proc_get_tracerpid): New.
6478         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
6479         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
6480         linux_proc_pid_has_state.
6481         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
6482         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
6483         (linux_ptrace_attach_warnings): New.
6484         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
6485         New declaration.
6486         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
6487         (linux_nat_attach): New variables ex, buffer, message and message_s.
6488         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
6489
6490 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6491
6492         * Makefile.in (linux-ptrace.o): New.
6493         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
6494         from linux-nat.c.
6495         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
6496         * common/linux-ptrace.c: New file.
6497         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
6498         * config/arm/linux.mh: Likewise.
6499         * config/i386/linux.mh: Likewise.
6500         * config/i386/linux64.mh: Likewise.
6501         * config/ia64/linux.mh: Likewise.
6502         * config/m32r/linux.mh: Likewise.
6503         * config/m68k/linux.mh: Likewise.
6504         * config/mips/linux.mh: Likewise.
6505         * config/pa/linux.mh: Likewise.
6506         * config/powerpc/linux.mh: Likewise.
6507         * config/powerpc/ppc64-linux.mh: Likewise.
6508         * config/powerpc/spu-linux.mh: Likewise.
6509         * config/s390/s390.mh: Likewise.
6510         * config/sparc/linux.mh: Likewise.
6511         * config/sparc/linux64.mh: Likewise.
6512         * config/xtensa/linux.mh: Likewise.
6513         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
6514         common/linux-procfs.c.
6515         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
6516
6517 2012-03-13  Hui Zhu  <teawater@gmail.com>
6518             Pedro Alves  <palves@redhat.com>
6519
6520         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
6521         CREATE_BREAKPOINT_FLAGS_INSERTED.
6522         (create_breakpoint_sal, create_breakpoints_sal)
6523         (base_breakpoint_create_breakpoints_sal)
6524         (tracepoint_create_breakpoints_sal)
6525         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
6526         down.
6527         (break_command_1, handle_gnu_v3_exceptions, trace_command)
6528         (ftrace_command, strace_command): Adjust.
6529         (create_tracepoint_from_upload): Pass
6530         CREATE_BREAKPOINT_FLAGS_INSERTED.
6531         * breakpoint.h (enum breakpoint_create_flags): New.
6532         (create_breakpoint): New flags parameter.
6533         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
6534         * python/py-breakpoint.c (bppy_init): Adjust.
6535         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
6536         * spu-tdep.c (spu_catch_start): Adjust.
6537
6538 2012-03-13  Pedro Alves  <palves@redhat.com>
6539             Hui Zhu  <teawater@gmail.com>
6540             Yao Qi  <yao@codesourcery.com>
6541
6542         * remote.c (struct remote_state): New field `starting_up'.
6543         (remote_start_remote): Set and clear it.
6544         (remote_can_download_tracepoint): If starting up, return false.
6545
6546 2012-03-13  Yao Qi  <yao@codesourcery.com>
6547
6548         * inferior.h (struct inferior): Remove fields any_syscall_count,
6549         syscalls_counts and total_syscalls_count.  Move them to new
6550         struct catch_syscall_inferior_data in breakpoint.c.
6551         * breakpoint.c: Call DEF_VEC_I(int).
6552         (struct catch_syscall_inferior_data): New.
6553         (get_catch_syscall_inferior_data): New.
6554         (catch_syscall_inferior_data_cleanup): New.
6555         (insert_catch_syscall): Update to access data in
6556         struct catch_syscall_inferior_data.
6557         (insert_catch_syscall): Likewise.
6558         (remove_catch_syscall): Likewise.
6559         (remove_catch_syscall): Likewise.
6560         (is_syscall_catchpoint_enabled): Likewise.
6561         (add_catch_command): Likewise.
6562         (_initialize_breakpoint): Register cleanup.
6563         * breakpoint.h: Removed DEF_VEC_I(int).
6564         * dwarf2loc.c: Call DEF_VEC_I(int).
6565         * mi/mi-main.c: Likewise.
6566
6567 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
6568
6569         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
6570
6571 2012-03-12  Chris January  <chris.january@allinea.com>
6572
6573         * aix-thread.c (_initialize_aix_thread): Add prototype.
6574         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
6575         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
6576
6577 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
6578
6579         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
6580         include of "amd64-nat.h".
6581
6582 2012-03-12  Tom Tromey  <tromey@redhat.com>
6583
6584         * buildsym.c (record_pending_block): Now static.
6585         * buildsym.h: (record_pending_block): Remove.
6586
6587 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
6588
6589         * amd64bsd-nat.c: Include amd64bsd-nat.h.
6590
6591 2012-03-09  Tom Tromey  <tromey@redhat.com>
6592
6593         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
6594         producer_is_gxx_lt_4_6>: New fields.
6595         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
6596
6597 2012-03-09  Tom Tromey  <tromey@redhat.com>
6598
6599         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
6600
6601 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6602
6603         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
6604         prototype.
6605
6606 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6607
6608         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
6609
6610 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6611
6612         Fix -Wmissing-prototypes build.
6613         * arm-linux-nat.c (get_thread_id): Make it static.
6614         * xtensa-linux-nat.c (get_thread_id): Likewise.
6615
6616 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6617
6618         * server.c (process_point_options): If a conditional expression
6619         is found, only print a message if remote_debug is nonzero.
6620
6621 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
6622
6623         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
6624         of internal error for unknown/unsupported types.
6625
6626 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6627
6628         Fix CU relative vs. absolute DIE offsets.
6629         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
6630         offset to offset_in_cu.
6631         * dwarf2read.c (process_enumeration_scope): Add CU offset to
6632         TYPE_OFFSET.
6633         (dwarf2_fetch_die_location_block): Rename parameter offset to
6634         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
6635
6636 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6637
6638         * libunwind-frame.c: Rename to ...
6639         * ia64-libunwind-tdep.c: ... here.
6640         * libunwind-frame.h: Rename to ...
6641         * ia64-libunwind-tdep.h: ... here.
6642         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
6643         ia64-libunwind-tdep.h.
6644         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
6645         * README (--with-libunwind): Rename to ...
6646         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
6647         * config.in: Regenerate.
6648         * configure: Regenerate.
6649         * configure.ac: New option --with-libunwind-ia64, make the
6650         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
6651         Remove AC_DEFINE for HAVE_LIBUNWIND.
6652         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
6653         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
6654         Rename libunwind-frame in the general comment.
6655         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
6656         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
6657         Move forward declarations inside #ifndef.  Rename libunwind-frame in
6658         the general comment.
6659         * ia64-tdep.c: Rename libunwind-frame.h #include to
6660         ia64-libunwind-tdep.h.
6661         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
6662         (ia64_libunwind_descr): Rename libunwind-frame to
6663         ia64-libunwind-tdep in these function comments.
6664         * ia64-tdep.h: Rename libunwind-frame.h #include to
6665         ia64-libunwind-tdep.h.
6666         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
6667         ia64-libunwind-tdep in that data comment.
6668
6669 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6670
6671         * libunwind-frame.h (struct frame_unwind): New declaration.
6672
6673 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
6674
6675         * breakpoint.c (_initialize_breakpoint): Fix error in help of
6676         "set breakpoint condition-evaluation" command.
6677
6678 2012-03-08  Tristan Gingold  <gingold@adacore.com>
6679
6680         * sparc-stub.c: Move to stubs/
6681         * sh-stub.c: Likewise.
6682         * m68k-stub.c: Likewise.
6683         * m32r-stub.c: Likewise.
6684         * i386-stub.c: Likewise.
6685
6686 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
6687
6688         * m68klinux-tdep.c (m68k_linux_init_abi): Register
6689         linux_get_siginfo_type.
6690
6691         * m68klinux-nat.c: Include "gdb_proc_service.h".
6692         (PTRACE_GET_THREAD_AREA): Define.
6693         (ps_get_thread_area): New function.
6694
6695 2012-03-08  Yao Qi  <yao@codesourcery.com>
6696
6697         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
6698         `xsnprintf'.
6699         (remote_query_attached): Likewise.
6700         (remote_static_tracepoint_marker_at): Likewise.
6701         (remote_set_permissions): Likewise.
6702         (remote_detach_1, extended_remote_attach_1): Likewise.
6703         (send_g_packet, remote_vkill): Likewise.
6704         (extended_remote_disable_randomization): Likewise.
6705         (remote_add_target_side_condition): Likewise.
6706         (remote_insert_breakpoint): Likewise.
6707         (remote_remove_breakpoint): Likewise.
6708         (remote_insert_watchpoint): Likewise.
6709         (remote_remove_watchpoint): Likewise.
6710         (remote_insert_hw_breakpoint): Likewise.
6711         (remote_insert_hw_breakpoint): Likewise.
6712         (remote_remove_hw_breakpoint): Likewise.
6713         (remote_download_command_source): Likewise.
6714         (remote_download_tracepoint): Likewise.
6715         (remote_download_trace_state_variable): Likewise.
6716         (remote_disable_tracepoint): Likewise.
6717         (remote_trace_set_readonly_regions): Likewise.
6718         (remote_get_tracepoint_status): Likewise.
6719         (remote_trace_find): Likewise.
6720         (remote_get_trace_state_variable_value): Likewise.
6721         (remote_set_disconnected_tracing): Likewise.
6722         (remote_set_circular_trace_buffer): Likewise.
6723         (remote_get_min_fast_tracepoint_insn_len): Likewise.
6724         (remote_use_agent): Likewise.
6725         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
6726         Update callers.
6727
6728 2012-03-07  Pedro Alves  <palves@redhat.com>
6729
6730         * NEWS: Mention QProgramSignals.
6731         * inferior.h (update_signals_program_target): Declare.
6732         * infrun.c: (update_signals_program_target): New.
6733         (handle_command): Update the target of the new program signals
6734         array changes.
6735         * remote.c (PACKET_QProgramSignals): New enum.
6736         (last_program_signals_packet): New global.
6737         (remote_program_signals): New.
6738         (remote_start_remote): Update the target with the program signals
6739         list.
6740         (remote_protocol_features): Add entry for QPassSignals.
6741         (remote_open_1): Free anc clear last_program_signals_packet.
6742         (init_remote_ops): Install remote_program_signals.
6743         * target.c (update_current_target): Adjust.
6744         (target_program_signals): New.
6745         * target.h (struct target_ops) <to_program_signals>: New field.
6746         (target_program_signals): Declare.
6747
6748 2012-03-07  Pedro Alves  <palves@redhat.com>
6749
6750         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
6751         extensions.
6752
6753 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
6754
6755         * m68klinux-nat.c (getregs_supplies): Make static.
6756         (getfpregs_supplies): Likewise.
6757         (have_ptrace_getregs): Likewise.
6758
6759 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
6760
6761         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
6762         in call to get_die_type_at_offset.
6763
6764 2012-03-06  Stan Shebs  <stan@codesourcery.com>
6765
6766         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
6767         * mi/mi-cmd-disas.c: Ditto.
6768         * mi/mi-cmd-env.c: Ditto.
6769         * mi/mi-cmd-file.c: Ditto.
6770         * mi/mi-cmd-stack.c: Ditto.
6771         * mi/mi-cmd-target.c: Ditto.
6772         * mi/mi-cmd-var.c: Ditto.
6773         * mi/mi-cmds.c: Ditto.
6774         * mi/mi-cmds.h: Ditto.
6775         * mi/mi-console.c: Ditto.
6776         * mi/mi-getopt.c: Ditto.
6777         * mi/mi-getopt.h: Ditto.
6778         * mi/mi-interp.c: Ditto.
6779         * mi/mi-main.c: Ditto.
6780         * mi/mi-out.c: Ditto.
6781         * mi/mi-parse.c: Ditto.
6782         * mi/mi-parse.h: Ditto.
6783         * mi/mi-symbol-cmds.c: Ditto.
6784
6785         * mi/mi-getopt.h: Move mi_opt struct up.
6786         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
6787         return.
6788         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
6789
6790 2012-03-06  Tom Tromey  <tromey@redhat.com>
6791
6792         * proc-service.c (ps_pglobal_lookup): Set the current program
6793         space.
6794
6795 2012-03-06  Pedro Alves  <palves@redhat.com>
6796
6797         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
6798
6799 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
6800
6801         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
6802
6803 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6804
6805         Code cleanup.
6806         * common/linux-osdata.c (linux_common_core_of_thread): New function
6807         comment.
6808         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
6809         call by linux_common_core_of_thread.
6810         (linux_nat_core_of_thread_1): Remove.
6811         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
6812         * linux-thread-db.c: Include linux-osdata.h.
6813         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
6814         linux_common_core_of_thread.
6815
6816 2012-03-05  Tom Tromey  <tromey@redhat.com>
6817
6818         * value.c (value_primitive_field): Don't fetch contents for
6819         non-virtual bases.
6820
6821 2012-03-05  Tom Tromey  <tromey@redhat.com>
6822
6823         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
6824
6825 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6826
6827         * s390-nat.c: Include "gregset.h".
6828
6829 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6830
6831         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
6832         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
6833         (libunwind_load): New variable so_error, use it for dlerror.  Try to
6834         load also LIBUNWIND_SO_7.
6835
6836 2012-03-05  Pedro Alves  <palves@redhat.com>
6837
6838         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
6839         is not NULL, and remove resulting dead code.
6840
6841 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
6842
6843         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
6844         prologue to sh_analyze_prologue.
6845         (sh_analyze_prologue): Make better use of such an upper limit, and
6846         generally be more cautious about accessing memory.
6847
6848 2012-03-05  Tom Tromey  <tromey@redhat.com>
6849
6850         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
6851         _initialize_ia64_hpux_tdep.
6852
6853 2012-03-05  Pedro Alves  <palves@redhat.com>
6854
6855         PR gdb/13766
6856
6857         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
6858         the register state is clear, supply explicit zero, instead of
6859         marking the register unavailable.
6860
6861 2012-03-05  Tristan Gingold  <gingold@adacore.com>
6862
6863         * NEWS: Mention OpenVMS ia64 new target.
6864
6865 2012-03-05  Tristan Gingold  <gingold@adacore.com>
6866
6867         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
6868         (ia64_unw_accessors, ia64_unw_rse_accessors)
6869         (ia64_libunwind_descr): Declare.
6870         * ia64-vms-tdep.c: New file.
6871         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
6872         (ia64_libunwind_descr): Make them public.
6873         * configure.tgt: Add ia64-*-*vms*.
6874         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
6875         (ALLDEPFILES): Add ia64-vms-tdep.c
6876
6877 2012-03-05  Tristan Gingold  <gingold@adacore.com>
6878
6879         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
6880         * remote.c (PACKET_qXfer_uib): New enum value.
6881         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
6882         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
6883         (_initialize_remote): Call add_packet_config_cmd for
6884         xfer:uib packet.
6885
6886 2012-03-05  Tristan Gingold  <gingold@adacore.com>
6887
6888         * osabi.c (gdb_osabi_names): Add OpenVMS.
6889         (generic_elf_osabi_sniffer): Likewise.
6890         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
6891
6892 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6893
6894         Removed unused code.
6895         * libunwind-frame.c (libunwind_frame_unwind)
6896         (libunwind_frame_base_address): Remove.
6897         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
6898
6899 2012-03-04  Yao Qi  <yao@codesourcery.com>
6900
6901         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
6902         remove trailing new line.
6903         (agent_run_command, agent_run_command): Add _ markup.
6904         (agent_capability_check): Likewise.
6905
6906 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6907
6908         * breakpoint.c (set_condition_evaluation_mode): Set
6909         CONDITION_EVALUATION_MODE unconditionally.
6910
6911 2012-03-03  Yao Qi  <yao@codesourcery.com>
6912
6913         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
6914         * common/agent.h: Update declaration.
6915         * inf-child.c (inf_child_use_agent): New.
6916         (inf_child_can_use_agent): New.
6917         (inf_child_target): Initialize fields `to_use_agent'
6918         and `to_can_use_agent'.
6919         * agent.c (agent_new_objfile): New.
6920         (_initialize_agent): Add agent_new_objfile to new_objfile
6921         observer.
6922
6923         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6924         New.
6925         (linux_target_install_ops): Initialize field
6926         `to_static_tracepoint_markers_by_strid'.
6927         * remote.c (free_current_marker): Move it to ...
6928         * tracepoint.c (free_current_marker): ... here.  New.
6929         (cleanup_target_stop): New.
6930         * tracepoint.h: Declare free_current_marker.
6931         * NEWS: Add one entry about `info static-tracepoint-marker'.
6932
6933 2012-03-03  Yao Qi  <yao@codesourcery.com>
6934
6935         * common/agent.c (agent_loaded_p): New.
6936         (agent_look_up_symbols): New global.
6937         * common/agent.h: Declare agent_loaded_p.
6938
6939 2012-03-03  Yao Qi  <yao@codesourcery.com>
6940
6941         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
6942         (agent_capability_check, agent_capability_invalidate): New.
6943         (symbol_list): New array element.
6944         * common/agent.h (enum agent_capa): New.
6945         * target.c (target_pre_inferior): Call agent_capability_invalidate.
6946
6947 2012-03-03  Yao Qi  <yao@codesourcery.com>
6948
6949         * target.h (struct target_ops) <to_use_agent>: New field.
6950         (struct target_ops) <to_can_use_agent>: New field.
6951         (target_use_agent, target_can_use_agent): New macro.
6952         * target.c (update_current_target): Update.
6953         * remote.c: New enum `PACKET_QAgent'.
6954         (remote_protocol_features): Add a new element.
6955         (remote_use_agent, remote_can_use_agent): New.
6956         (init_remote_ops): Initialize field `can_use_agent' with
6957         remote_can_use_agent.  Intiailize field `use_agent' with
6958         remote_use_agent.
6959         * common/agent.c (use_agent): New global.
6960         * common/agent.h: Declare it.
6961         * tracepoint.c (info_static_tracepoint_markers_command): Add
6962         comment.
6963         * Makefile.in (SFILES): Add common/agent.c and agent.c.
6964         (COMMON_OBS): Add common/agent.o and agent.o
6965         (common-agent.o): New rule.
6966         * agent.c: New.
6967
6968 2012-03-03  Yao Qi  <yao@codesourcery.com>
6969
6970         * common/agent.c: New.
6971         * common/agent.h: New.
6972         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
6973         AC_CHECK_HEADERS.
6974         * configure, configh.in: Regenerated.
6975
6976 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
6977
6978         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
6979         unless it exists for this architecture.
6980
6981 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
6982
6983         * language.h (struct language_defn): New "method" la_read_var_value.
6984         * findvar.c: #include "language.h".
6985         (default_read_var_value): Renames read_var_value.  Rewrite
6986         function description.
6987         (read_var_value): New function.
6988         * value.h (default_read_var_value): Add prototype.
6989         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
6990         New functions.
6991         (ada_language_defn): Add entry for la_read_var_value.
6992         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
6993         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
6994         language_defn structures to add entry for new la_read_var_value
6995         field.
6996
6997 2012-03-02  Tom Tromey  <tromey@redhat.com>
6998             Pedro Alves  <palves@redhat.com>
6999
7000         PR breakpoints/13776:
7001         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
7002         breakpoints.
7003         (delete_longjmp_breakpoint_at_next_stop): New.
7004         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
7005         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
7006         before deleting the inferior.  Add comments.
7007         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
7008         breakpoints immediately, but only on next stop.  Move that code
7009         next to where we mark other breakpoints for deletion.
7010
7011 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7012
7013         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
7014         marker.
7015         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
7016         violation.
7017
7018 2012-03-02  Pedro Alves  <palves@redhat.com>
7019
7020         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
7021
7022 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7023
7024         Fix -Wmissing-prototypes build.
7025         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
7026         * remote-sim.c (gdbsim_has_all_memory): Likewise.
7027         (gdbsim_has_memory): Likewise.
7028
7029 2012-03-02  Yao Qi  <yao@codesourcery.com>
7030
7031         Fix -Wmissing-prototypes build.
7032         * charset.c (phony_iconv_open): Make static.
7033         (phony_iconv_close, phony_iconv): Likewise.
7034         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
7035         * i386-windows-nat.c (_initialize_i386_windows_nat): New
7036         prototype.
7037         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
7038         * ser-mingw.c (create_select_thread): Make static.
7039         * windows-termcap.c (tgetent): New prototype.
7040         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
7041
7042 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
7043
7044         Fix -Wmissing-prototypes build.
7045         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
7046         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
7047         (_initialize_loadable): New prototypes.
7048
7049 2012-03-02  Doug Evans  <dje@google.com>
7050
7051         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
7052         abbrev table, read_comp_unit will do it.
7053
7054 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7055
7056         Fix -Wmissing-prototypes build.
7057         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
7058         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
7059         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
7060         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
7061         (_initialize_arm_symbian_tdep): New prototype.
7062         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
7063         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
7064         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
7065         static.
7066         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
7067         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
7068         prototype.
7069         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
7070         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
7071         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
7072         static.
7073         * moxie-tdep.c (moxie_process_record): Likewise.
7074         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
7075         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
7076         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
7077         (_initialize_rl78_tdep): New prototype.
7078         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
7079         (_initialize_rx_tdep): New prototype.
7080         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
7081         (_initialize_darwin_solib): New prototype.
7082         * solib-spu.c: Include solib-spu.h.
7083         (_initialize_spu_solib): New prototype.
7084         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
7085         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
7086         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
7087         (tic6x_software_single_step): Make it static.
7088         (_initialize_tic6x_tdep): New prototype.
7089
7090 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7091
7092         Fix -Wmissing-prototypes build.
7093         * cris-tdep.c (cris_can_use_hardware_watchpoint)
7094         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
7095
7096 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7097
7098         Fix -Wmissing-prototypes build.
7099         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
7100         (frv_have_stopped_data_address): Remove.
7101
7102 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7103
7104         Fix -Wmissing-prototypes build.
7105         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
7106         * sh-tdep.c: Include sh64-tdep.h.
7107         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
7108         * sh64-tdep.c: Include sh64-tdep.h.
7109         * sh64-tdep.h: New file.
7110
7111 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
7112
7113         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
7114
7115 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7116
7117         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
7118         sp_regnum once the gdbarch_init_osabi hook has been called.
7119
7120 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7121
7122         * mips-tdep.c (mips32_bc1_pc): New function.
7123         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
7124         BPOSGE32 and BPOSGE64 instructions.
7125         (deal_with_atomic_sequence): Likewise.
7126         (mips32_instruction_has_delay_slot): Likewise.
7127
7128 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
7129             Chris Dearman  <chris@mips.com>
7130             Maciej W. Rozycki  <macro@codesourcery.com>
7131             Joseph Myers  <joseph@codesourcery.com>
7132
7133         * features/mips-dsp.xml: New file.
7134         * features/mips64-dsp.xml: New file.
7135         * features/mips-dsp-linux.xml: New file.
7136         * features/mips64-dsp-linux.xml: New file.
7137         * features/Makefile (WHICH): Add mips-dsp-linux and
7138         mips64-dsp-linux.
7139         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
7140         * features/mips-dsp-linux.c: New file.
7141         * features/mips64-dsp-linux.c: New file.
7142         * regformats/mips-dsp-linux.dat: New file.
7143         * regformats/mips64-dsp-linux.dat: New file.
7144         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
7145         registers.
7146         (mips64_linux_register_addr): Likewise.
7147         (mips64_linux_regsets_fetch_registers): Likewise.
7148         (mips64_linux_regsets_store_registers): Likewise.
7149         (mips64_linux_fetch_registers): Update call to
7150         mips64_linux_regsets_fetch_registers.
7151         (mips64_linux_store_registers): Update call to
7152         mips64_linux_regsets_store_registers.
7153         (mips_linux_read_description): Probe for DSP registers.
7154         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
7155         and initialize_tdesc_mips64_dsp_linux.
7156         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
7157         Remove padding of no longer used embedded register slots.
7158         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
7159         (MIPS_RESTART_REGNUM): Redefine enum value.
7160         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
7161         strings.
7162         (mips_tx39_reg_names): Likewise.
7163         (mips_linux_reg_names): New array of register names for Linux
7164         targets.
7165         (mips_register_name): Check for a null pointer in
7166         mips_processor_reg_names and return an empty string.
7167         (mips_register_type): Exclude embedded registers for the IRIX
7168         and Linux ABIs.
7169         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
7170         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
7171         DSP registers.
7172         (mips_stab_reg_to_regnum): Handle DSP accumulators.
7173         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
7174         (mips_gdbarch_init): Likewise.  Initialize internal register
7175         indices for the Linux ABI.  Use dynamic numbers to refer to
7176         registers, as applicable, while parsing the target description.
7177         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
7178
7179 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7180
7181         * frame.h (read_frame_register_unsigned): Fix typo in function
7182         description.
7183
7184 2012-03-01  Pedro Alves  <palves@redhat.com>
7185
7186         * jit-reader.in [!__cplusplus]
7187         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
7188
7189 2012-03-01  Pedro Alves  <palves@redhat.com>
7190
7191         * configure.ac (build_warnings): Add -Wmissing-prototypes.
7192         * configure: Regenerate.
7193
7194 2012-03-01  Pedro Alves  <palves@redhat.com>
7195
7196         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
7197         * breakpoint.c (create_exception_master_breakpoint, trace_command)
7198         (ftrace_command, strace_command): Make static.
7199         * d-lang.c (_initialize_d_language): Declare.
7200         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
7201         * dwarf2loc.c (_initialize_dwarf2loc):
7202         * dwarf2read.c (process_psymtab_comp_unit): Make static.
7203         * exec.c (exec_get_section_table): Make static.
7204         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
7205         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
7206         * inferior.c (remove_inferior_command, add_inferior_command)
7207         (clone_inferior_command): Make static.
7208         * linux-nat.c (linux_nat_thread_address_space)
7209         (linux_nat_core_of_thread): Make static.
7210         * linux-tdep.c (_initialize_linux_tdep): Declare.
7211         * objc-lang.c (_initialize_objc_lang): Declare.
7212         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
7213         Make static.
7214         (_initialize_opencl_language): Declare.
7215         * record.c (_initialize_record): Declare.
7216         * remote.c (demand_private_info, remote_get_tib_address)
7217         (remote_supports_cond_tracepoints)
7218         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
7219         Make static.
7220         * skip.c (_initialize_step_skip): Declare.
7221         * symtab.c (skip_prologue_using_lineinfo): Make static.
7222         * tracepoint.c (delete_trace_state_variable)
7223         (trace_variable_command, delete_trace_variable_command)
7224         (get_uploaded_tsv, find_matching_tracepoint_location)
7225         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
7226         Make static.
7227         * value.c (pack_unsigned_long): Make static.
7228         * varobj.c (varobj_ensure_python_env): Make static.
7229         * windows-tdep.c (_initialize_windows_tdep): Declare.
7230         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
7231
7232 2012-03-01  Pedro Alves  <palves@redhat.com>
7233
7234         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
7235         gdbarch parameter.
7236         (linux_init_abi): Install it as has_shared_address_space gdbarch
7237         callback.
7238
7239 2012-03-01  Pedro Alves  <palves@redhat.com>
7240
7241         * observer.c (observer_test_first_notification_function)
7242         (observer_test_second_notification_function)
7243         (observer_test_third_notification_function): Add declarations.
7244
7245 2012-03-01  Pedro Alves  <palves@redhat.com>
7246
7247         * common/signals.c (default_target_signal_to_host)
7248         (default_target_signal_from_host): Move ...
7249         * arch-utils.c: ... here.
7250         * arch-utils.h (default_target_signal_to_host)
7251         (default_target_signal_from_host): Declare.
7252
7253         * common/signals.c (target_signal_from_command): Move ...
7254         * infrun.c: ... here.
7255         * inferior.h (target_signal_from_command): Declare.
7256         * target.h (target_signal_from_command)
7257         (default_target_signal_from_host, default_target_signal_to_host):
7258         Delete declarations.
7259
7260         * common/signals.c (_initialize_signals): Delete.
7261
7262 2012-03-01  Pedro Alves  <palves@redhat.com>
7263
7264         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
7265         both __cplusplus and !__cplusplus.
7266
7267 2012-03-01  Pedro Alves  <palves@redhat.com>
7268
7269         * psymtab.c (find_and_open_source): Delete declaration.
7270         * source.c (find_and_open_source): Move comment ...
7271         * source.h (find_and_open_source): ... to this new declaration.
7272
7273 2012-03-01  Pedro Alves  <palves@redhat.com>
7274
7275         * inline-frame.c: Include inline-frame.h.
7276
7277 2012-03-01  Pedro Alves  <palves@redhat.com>
7278
7279         * tui/tui-data.c (set_gen_win_origin): Delete.
7280         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
7281         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
7282
7283 2012-03-01  Pedro Alves  <palves@redhat.com>
7284
7285         * remote.c (encode_actions): Delete declaration.
7286         * tracepoint.c (encode_actions): Make extern.
7287         * tracepoint.h (encode_actions): Declare.
7288
7289 2012-03-01  Pedro Alves  <palves@redhat.com>
7290
7291         * python/py-breakpoint.c: Include python.h.
7292         * python/py-continueevent.c (create_continue_event_object): Make
7293         static.
7294         * python/py-lazy-string.c (stpy_get_type): Make static.
7295         * python/py-newobjfileevent.c (create_new_objfile_event_object):
7296         Make static.
7297         * python/py-utils.c (unicode_to_target_python_string): Make
7298         static.
7299         * python/py-value.c: Include python.h.
7300
7301 2012-03-01  Pedro Alves  <palves@redhat.com>
7302
7303         * inferior.c (delete_threads_of_inferior): Delete.
7304
7305 2012-03-01  Pedro Alves  <palves@redhat.com>
7306
7307         Import fallback definitions from glibc.
7308
7309         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
7310         ps_prochandle): Forward declare.
7311         (ps_err_e): Use glibc's comments.
7312         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
7313         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
7314         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
7315         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
7316         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
7317         (struct ps_prochandle): Adjust comment.
7318
7319 2012-03-01  Pedro Alves  <palves@redhat.com>
7320
7321         * ada-lang.c (ada_modulus_from_name): Delete.
7322         * ada-lex.l (lexer_init): Make static.
7323
7324 2012-03-01  Pedro Alves  <palves@redhat.com>
7325
7326         PR gdb/13767
7327
7328         * frame.c (read_frame_register_unsigned): New.
7329         * frame.h (read_frame_register_unsigned): Declare.
7330         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
7331         Handle it.
7332         (print_i387_control_word): New parameter `control_p'.  Handle it.
7333         (i387_print_float_info): Handle unavailable float registers.
7334
7335 2012-03-01  Keith Seitz  <keiths@redhat.com>
7336
7337         * linespec.c (decode_line_2): Sort the list of methods
7338         alphabetically before presenting the user with a selection
7339         menu.
7340
7341 2012-03-01  Doug Evans  <dje@google.com>
7342
7343         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
7344         has_namespace_info.
7345         (dwarf2_read_abbrevs): Remove corresponding initialization.
7346
7347 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
7348
7349         * NEWS: Mention new python command class gdb.COMMAND_USER.
7350         * cli/cli-cmds.c (show_user): Print error when used on a python
7351         command.
7352         (init_cli_cmds): Update documentation strings for "show user" and
7353         "set/show max-user-call-depth" to clarify that it does not apply to
7354         python commands.
7355         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
7356         error check.
7357         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
7358         gdb python api.
7359         * top.c (execute_command): Only execute a user-defined command as a
7360         legacy macro if c->user_commands is set.
7361
7362 2012-03-01  Tom Tromey  <tromey@redhat.com>
7363
7364         * valprint.h (struct generic_val_print_decorations): New.
7365         (generic_val_print): Declare.
7366         * valprint.c (generic_val_print): New function.
7367         * p-valprint.c (p_decorations): New global.
7368         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
7369         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
7370         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
7371         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
7372         * m2-valprint.c (m2_decorations): New global.
7373         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
7374         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
7375         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
7376         TYPE_CODE_ERROR>: Call generic_val_print.
7377         * f-valprint.c (f_decorations): New global.
7378         (f_val_print): Use print_function_pointer_address.
7379         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
7380         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
7381         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
7382         generic_val_print.
7383         * c-valprint.c (c_decorations): New global.
7384         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
7385         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
7386         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
7387         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
7388         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
7389         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
7390         case.
7391
7392 2012-03-01  Tom Tromey  <tromey@redhat.com>
7393
7394         * valprint.c (val_print): Update.
7395         * p-valprint (pascal_val_print): Return void.
7396         * p-lang.h (pascal_val_print): Return void.
7397         * m2-valprint.c (m2_val_print): Return void.
7398         * m2-lang.h (m2_val_print): Return void.
7399         * language.h (struct language_defn) <la_val_print>: Return void.
7400         * language.c (unk_lang_val_print): Return void.
7401         * jv-valprint.c (java_val_print): Return void.
7402         * jv-lang.h (java_val_print): Return void.
7403         * f-valprint.c (f_val_print): Return void.
7404         * f-lang.h (f_val_print): Return void.
7405         * d-valprint.c (d_val_print): Return void.
7406         (dynamic_array_type): Update.
7407         * d-lang.h (d_val_print): Return void.
7408         * c-valprint.c (c_val_print): Return void.
7409         * c-lang.h (c_val_print): Return void.
7410         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
7411         void.
7412         * ada-lang.h (ada_val_print): Return void.
7413
7414 2012-03-01  Tom Tromey  <tromey@redhat.com>
7415
7416         * value.h (val_print): Return void.
7417         * valprint.c (val_print): Return void.
7418
7419 2012-03-01  Tom Tromey  <tromey@redhat.com>
7420
7421         * value.h (common_val_print): Return void.
7422         * valprint.c (common_val_print): Return void.
7423
7424 2012-03-01  Tom Tromey  <tromey@redhat.com>
7425
7426         * value.h (value_print): Return void.
7427         * valprint.c (value_print): Return void.
7428         * p-valprint.c (pascal_value_print): Return void.
7429         * p-lang.h (pascal_value_print): Return void.
7430         * language.h (struct language_defn) <la_value_print>: Return
7431         void.
7432         * language.c (unk_lang_value_print): Return void.
7433         * jv-valprint.c (java_value_print): Return void.
7434         * jv-lang.h (java_value_print): Return void.
7435         * f-valprint.c (c_value_print): Don't declare.
7436         Include c-lang.h.
7437         * c-valprint.c (c_value_print): Return void.
7438         * c-lang.h (c_value_print): Return void.
7439         * ada-valprint.c (ada_value_print): Return void.
7440         * ada-lang.h (ada_value_print): Return void.
7441
7442 2012-03-01  Tom Tromey  <tromey@redhat.com>
7443
7444         * value.c (value_primitive_field): Handle virtual base classes.
7445
7446 2012-03-01  Tom Tromey  <tromey@redhat.com>
7447
7448         * gdbtypes.h (struct vbase): Remove.
7449
7450 2012-03-01  Tom Tromey  <tromey@redhat.com>
7451
7452         * c-valprint.c (print_function_pointer_address): Move...
7453         * valprint.c: ... here.  Make non-static.
7454         * m2-valprint.c (print_function_pointer_address): Remove.
7455         * valprint.h (print_function_pointer_address): Declare.
7456
7457 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7458
7459         * NEWS: Document the fact that one can provide a condition when
7460         creating an Ada exception catchpoint.
7461
7462 2012-03-01  Tom Tromey  <tromey@redhat.com>
7463
7464         * valprint.c (val_print_type_code_flags): Fix placement of
7465         trailing brace.
7466
7467 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7468
7469         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
7470         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
7471         environment variable before calling update-copyright.
7472
7473 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7474
7475         * gnulib/extra/update-copyright: Update to the latest from
7476         gnulib's git repository.
7477         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
7478         variable to 2 instead of 1.
7479
7480 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7481
7482         * varobj.c (c_value_of_variable): Remove dead code.
7483
7484 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7485
7486         * ada-lex.p (processId): Do not modify already encoded IDs.
7487         Update function documentation.
7488
7489 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7490
7491         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
7492         "name" with "struct symbol *name_sym".
7493         * ada-exp.y (write_var_or_type): Update call to
7494         ada_find_renaming_symbol.
7495         "name" with "struct symbol *name_sym". Adjust Implementation
7496         accordingly.  Adjust the function documentation.
7497
7498 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7499
7500         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
7501         * ada-lang.c (ada_find_any_type): Add advance declaration.
7502         Make static.  Replace ada_find_any_symbol by
7503         ada_find_any_type_symbol.
7504         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
7505         Improve function description.  Make static.
7506         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
7507         Replace ada_find_any_symbol by ada_find_any_type_symbol.
7508
7509 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7510
7511         * ada-lang.c (struct tag_args): Delete.
7512         (ada_get_tsd_type): Function body moved up in source file.
7513         (ada_tag_name_1, ada_tag_name_2): Delete.
7514         (ada_get_tsd_from_tag): New function.
7515         (ada_tag_name_from_tsd): New function.
7516         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
7517         to determine the tag name.
7518
7519 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7520
7521         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
7522         declaration.
7523         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
7524         function.
7525
7526 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7527
7528         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
7529
7530 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7531
7532         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
7533         full searches.
7534
7535 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7536
7537         * ada-lang.c (constrained_packed_array_type): If there is a
7538         parallel XA type, use it to determine the array index type.
7539
7540 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7541
7542         * ada-valprint.c (ada_val_print_1): If our value is a reference
7543         to an array descriptor, dereference it before converting it
7544         to a simple array.
7545
7546 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7547
7548         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
7549         creating fixed value.
7550         (ada_value_ind, ada_coerce_ref, assign_component)
7551         (ada_evaluate_subexp): Remove call to unwrap_value before
7552         call to ada_to_fixed_value.
7553
7554 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7555
7556         * ada-lang.c (to_fixed_array_type): Set result's type name.
7557
7558 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7559
7560         * ada-lang.c (catch_ada_exception_command_split): Add new
7561         argument cond_string.  Add support for condition at end of
7562         "catch exception" commands.
7563         (ada_decode_exception_location): Add new argument cond_string.
7564         Update call to catch_ada_exception_command_split.
7565         (create_ada_exception_catchpoint): Add new argument cond_string.
7566         Set the breakpoint condition if needed.
7567         (catch_ada_exception_command): Update call to
7568         ada_decode_exception_location.
7569         (ada_decode_assert_location): Add function documentation.
7570         Add support for condition at end of "catch assert" command.
7571         (catch_assert_command): Update calls to ada_decode_assert_location
7572         and create_ada_exception_catchpoint.
7573
7574 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7575
7576         Fix disp-step-syscall.exp: fork: single step over fork.
7577         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
7578         (i386_linux_get_syscall_number_from_regcache): ... here, new function
7579         comment, change parameters gdbarch and ptid to regcache.  Remove
7580         parameter regcache, initialize gdbarch from regcache here.
7581         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
7582         New functions.
7583         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
7584         instead.
7585         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
7586         'syscall'.  Make the 'int' check more strict.
7587
7588 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7589
7590         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
7591         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
7592         (i386_linux_intx80_sysenter_syscall_record): ... here.
7593         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
7594         Use the renamed function name.
7595
7596 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
7597
7598         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
7599         * breakpoint.c (until_break_command): Likewise.
7600         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
7601         * infcall.c (call_function_by_hand): Likewise.
7602         * infcmd.c (finish_forward): Likewise.
7603         * infrun.c (insert_exception_resume_breakpoint): Likewise.
7604
7605 2012-02-28  Tristan Gingold  <gingold@adacore.com>
7606
7607         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
7608         avoid variable assignments inside condition.
7609
7610 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
7611
7612         Fix static analysis issue found by cppcheck.
7613         * microblaze-tdep.c (microblaze_extract_return_value): Fix
7614         uninitialized BUF for size 2.
7615
7616 2012-02-27  Chris Dearman  <chris@mips.com>
7617             Nathan Froyd  <froydnj@codesourcery.com>
7618             Maciej W. Rozycki  <macro@codesourcery.com>
7619
7620         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
7621         (mips16_instruction_has_delay_slot): Likewise.
7622         (mips_segment_boundary): Likewise.
7623         (mips_adjust_breakpoint_address): Likewise.
7624         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
7625
7626 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
7627             Maciej W. Rozycki  <macro@codesourcery.com>
7628
7629         * infrun.c (handle_inferior_event): Don't proceed through
7630         shared library trampolines if stepping at the machine
7631         instruction level.
7632
7633 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
7634
7635         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
7636         too.
7637
7638 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
7639
7640         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
7641         (sh_stub_unwind_sniffer): New functions.
7642         (sh_stub_unwind): New variable.
7643         (sh_gdbarch_init): Wire everything.
7644
7645 2012-02-27  Pedro Alves  <palves@redhat.com>
7646
7647         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
7648         (linux_nat_post_attach_wait): Adjust to use
7649         linux_proc_pid_is_stopped.
7650         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
7651         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
7652         based on pid_is_stopped from both linux-nat.c and
7653         gdbserver/linux-low.c, and renamed.
7654
7655 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
7656
7657         * remote.c (remote_watchpoint_addr_within_range): New function.
7658         (init_remote_ops): Use it.
7659
7660 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
7661
7662         * target.h (target_watchpoint_addr_within_range): Document macro.
7663
7664 2012-02-24  Pedro Alves  <palves@redhat.com>
7665
7666         * stack.c (set_last_displayed_sal): Issue internal_error instead
7667         of warning, and issue it after clearing the last displayed sal.
7668
7669 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
7670             Pedro Alves  <palves@redhat.com>
7671
7672         * breakpoint.c (until_break_command): Install breakpoints after
7673         all frame manipulations.
7674
7675 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7676
7677         * remote.c (remote_supports_cond_breakpoints): New forward
7678         declaration.
7679         (remote_add_target_side_condition): New function.
7680         (remote_insert_breakpoint): Add target-side breakpoint
7681         conditional if supported.
7682         (remote_insert_hw_breakpoint): Likewise.
7683         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
7684         hook.
7685
7686         * target.c (update_current_target): Inherit
7687         to_supports_evaluation_of_breakpoint_conditions.
7688         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
7689
7690         * target.h (struct target_ops)
7691         <to_supports_evaluation_of_breakpoint_conditions>: New field.
7692         (target_supports_evaluation_of_breakpoint_conditions): New #define.
7693
7694         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
7695         (condition_evaluation_both, condition_evaluation_auto,
7696         condition_evaluation_host, condition_evaluation_target,
7697         condition_evaluation_enums, condition_evaluation_mode_1,
7698         condition_evaluation_mode): New static globals.
7699         (translate_condition_evaluation_mode): New function.
7700         (breakpoint_condition_evaluation_mode): New function.
7701         (gdb_evaluates_breakpoint_condition_p): New function.
7702         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
7703         (mark_breakpoint_modified): New function.
7704         (mark_breakpoint_location_modified): New function.
7705         (set_condition_evaluation_mode): New function.
7706         (show_condition_evaluation_mode): New function.
7707         (bp_location_compare_addrs): New function.
7708         (get_first_location_gte_addr): New helper function.
7709         (set_breakpoint_condition): Free condition bytecode if locations
7710         has become unconditional.  Call mark_breakpoint_modified (...).
7711         (condition_command): Call update_global_location_list (1) for
7712         breakpoints.
7713         (breakpoint_xfer_memory): Use is_breakpoint (...).
7714         (is_breakpoint): New function.
7715         (parse_cond_to_aexpr): New function.
7716         (build_target_condition_list): New function.
7717         (insert_bp_location): Handle target-side conditional
7718         breakpoints and call build_target_condition_list (...).
7719         (update_inserted_breakpoint_locations): New function.
7720         (insert_breakpoint_locations): Handle target-side conditional
7721         breakpoints.
7722         (bpstat_check_breakpoint_conditions): Add comment.
7723         (bp_condition_evaluator): New function.
7724         (bp_location_condition_evaluator): New function.
7725         (print_breakpoint_location): Print information on where the condition
7726         will be evaluated.
7727         (print_one_breakpoint_location): Likewise.
7728         (init_bp_location): Call mark_breakpoint_location_modified (...) for
7729         breakpoint location.
7730         (force_breakpoint_reinsertion): New functions.
7731         (update_global_location_list): Handle target-side breakpoint
7732         conditions.
7733         Reinsert locations that are already inserted if conditions have
7734         changed.
7735         (bp_location_dtor): Free agent expression bytecode.
7736         (disable_breakpoint): Call mark_breakpoint_modified (...).
7737         Call update_global_location_list (...) with parameter 1 for breakpoints.
7738         (disable_command): Call mark_breakpoint_location_modified (...).
7739         Call update_global_location_list (...) with parameter 1 for breakpoints.
7740         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
7741         (enable_command): mark_breakpoint_location_modified (...).
7742         (_initialize_breakpoint): Update documentation and add
7743         condition-evaluation breakpoint subcommand.
7744
7745         * breakpoint.h: Include ax.h.
7746         (condition_list): New data structure.
7747         (condition_status): New enum.
7748         (bp_target_info) <cond_list>: New field.
7749         (bp_location) <condition_changed, cond_bytecode>: New fields.
7750         (is_breakpoint): New prototype.
7751
7752 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7753
7754         * remote.c (remote_state) <cond_breakpoints>: New field.
7755         (PACKET_ConditionalBreakpoints): New enum.
7756         (remote_cond_breakpoint_feature): New function.
7757         (remote_protocol_features): Add new ConditionalBreakpoints entry.
7758         (remote_supports_cond_breakpoints): New function.
7759         (_initialize_remote): Add new packet configuration for
7760         target-side conditional breakpoints.
7761
7762 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7763
7764         * NEWS: Mention target-side conditional breakpoint support,
7765         new condition-evaluation breakpoint subcommand and remote
7766         packet extensions.
7767
7768 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
7769
7770         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
7771         number.
7772
7773 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
7774
7775         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
7776         (after_prologue): Remove.
7777
7778 2012-02-23  Tom Tromey  <tromey@redhat.com>
7779
7780         * jv-valprint.c (java_val_print): Remove dead code.
7781
7782 2012-02-23  Tristan Gingold  <gingold@adacore.com>
7783
7784         * ada-tasks.c (struct ada_tasks_inferior_data): Add
7785         known_tasks_element and known_tasks_length fields.
7786         (read_known_tasks_array): Change argument type.  Use pointer type
7787         and number of elements from DATA.  Adjust.
7788         (read_known_tasks_list): Likewise.
7789         (get_known_tasks_addr): Remove.
7790         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
7791         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
7792         type and array length.  Merge former get_known_tasks_addr code.
7793
7794 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
7795
7796         PR backtrace/13716
7797         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
7798         it after set_momentary_breakpoint.
7799
7800 2012-02-22  Sterling Augustine  <saugustine@google.com>
7801
7802         PR 13689:
7803         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
7804
7805 2012-02-22  Gary Benson  <gbenson@redhat.com>
7806
7807         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
7808         (find_slot_in_mapped_hash): Likewise.
7809
7810 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7811
7812         PR build/13638
7813         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
7814         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
7815         * configure: Regenerate.
7816
7817 2012-02-21  Tristan Gingold  <gingold@adacore.com>
7818             Pedro Alves  <palves@redhat.com>
7819
7820         * ia64-tdep.c: Do not include libunwind-ia64.h.
7821         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
7822         Include libunwind-ia64.h instead of libunwind.h.
7823         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
7824         for libunwind.h existence.
7825         * configure, config.in: Regenerate.
7826
7827 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
7828
7829         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
7830         instead of value_rtti_target_type.
7831         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
7832         instead of value_rtti_target_type.
7833         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
7834         value_rtti_target_type.
7835         * valops.c (value_ind): Extract function readjust_indirect_value_type.
7836         (value_rtti_target_type): Rename to ...
7837         (value_rtti_indirect_type): ... here and make it indirect.  Update
7838         function comment.
7839         * value.c (readjust_indirect_value_type): New function.
7840         (coerce_ref): Support for enclosing type setting for references
7841         with readjust_indirect_value_type.
7842         * value.h (readjust_value_type): New declaration.
7843         (value_rtti_target_type): Rename to ...
7844         (value_rtti_indirect_type): ... here.
7845
7846 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
7847
7848         * MAINTAINERS (Write After Approval): Add myself to the list.
7849
7850 2012-02-20  Doug Evans  <dje@google.com>
7851
7852         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
7853         Rename objfile_p_char parameter to objfilep.
7854         (build_objfile_section_table): Result is now void.  All callers
7855         updated.
7856         * objfiles.h (struct objfile): Tweak comments, whitespace.
7857         (build_objfile_section_table): Update.
7858
7859         * elfread.c (elf_symfile_segments): Fix warning text.
7860
7861 2012-02-20  Tom Tromey  <tromey@redhat.com>
7862
7863         PR gdb/13498:
7864         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
7865         particular set of file names once.
7866         (dw2_map_symbol_filenames): Likewise.
7867
7868 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7869
7870         Code cleanup.
7871         * main.c (write_files): Remove the declaration.
7872         (external_editor_command): Move the declaration ...
7873         [GDBTK] (external_editor_command): ... here.  Fix the comment.
7874
7875 2012-02-20  Tom Tromey  <tromey@redhat.com>
7876
7877         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
7878         extraneous block.
7879
7880 2012-02-20  Tristan Gingold  <gingold@adacore.com>
7881
7882         * darwin-nat.h (enum darwin_msg_state): Add comments.
7883
7884 2012-02-20  Tristan Gingold  <gingold@adacore.com>
7885
7886         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
7887         value.
7888
7889 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
7890
7891         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
7892         between function description and implementation.
7893
7894 2012-02-17  Tom Tromey  <tromey@redhat.com>
7895
7896         PR python/12070:
7897         * python/py-event.c (event_object_getset): New global.
7898         (event_object_type): Reference it.
7899         * python/py-type.c (field_object_getset): New global.
7900         (field_object_type): Reference it.
7901         * python/python-internal.h (gdb_py_generic_dict): Declare.
7902         * python/py-utils.c (gdb_py_generic_dict): New function.
7903
7904 2012-02-17  Tristan Gingold  <gingold@adacore.com>
7905
7906         * solib-darwin.c (darwin_current_sos): Check magic and filetype
7907
7908 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
7909
7910         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
7911         TYPE_CALLING_CONVENTION annotation.
7912
7913 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
7914
7915         * MAINTAINERS: Add rx to target ISA section.
7916         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
7917         (ALLDEPFILES): Add rx-tdep.c.
7918
7919 2012-02-16  Tom Tromey  <tromey@redhat.com>
7920
7921         * symfile.c (symbol_file_add_main_1): Use inferior's
7922         symfile_flags.
7923         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
7924         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
7925         inferior.
7926         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
7927         inferior.
7928         (follow_exec): Use inferior's symfile_flags.
7929         * inferior.h (struct inferior) <symfile_flags>: New field.
7930
7931 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
7932
7933         PR gdb/9734:
7934         * remote-sim.c (gdbsim_create_inferior): Call error() when
7935         sim_create_inferior() fails.
7936
7937 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
7938
7939         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
7940
7941 2012-02-16  Tom Tromey  <tromey@redhat.com>
7942
7943         PR c++/13653:
7944         * thread.c (struct current_thread_cleanup) <was_removable>: New
7945         field.
7946         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
7947         (make_cleanup_restore_current_thread): Initialize new field.
7948
7949 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
7950
7951         * MAINTAINERS: Add rl78 to target ISA section.
7952         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
7953         (ALLDEPFILES): Add rl78-tdep.c.
7954         * NEWS: Mention rl78 as a new target.
7955
7956 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
7957
7958         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
7959         data.
7960         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
7961
7962 2012-02-15  Tom Tromey  <tromey@redhat.com>
7963
7964         PR gdb/12659:
7965         * infcmd.c (registers_info): Print just the current register's
7966         name.
7967
7968 2012-02-15  Tom Tromey  <tromey@redhat.com>
7969
7970         * python/py-symbol.c (sympy_value): Use _().
7971
7972 2012-02-15  Pedro Alves  <palves@redhat.com>
7973
7974         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
7975         output to be like native targets'.
7976         (remote_pid_to_str): Special case the null ptid.
7977
7978 2012-02-14  Stan Shebs  <stan@codesourcery.com>
7979
7980         * NEWS: Mention enable count command.
7981         * breakpoint.h (struct breakpoint): New field enable_count.
7982         * breakpoint.c (enable_breakpoint_disp): Add count argument.
7983         (enable_breakpoint): Add arg to call.
7984         (struct disp_data): New struct.
7985         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
7986         (do_map_enable_once_breakpoint): Create a struct and pass it.
7987         (do_map_enable_delete_breakpoint): Ditto.
7988         (do_map_enable_count_breakpoint): New function.
7989         (enable_count_command): New function.
7990         (bpstat_stop_status): Decrement enable_count.
7991         (print_one_breakpoint_location): Report enable count.
7992         (_initialize_breakpoint): Add enable count command.
7993
7994 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
7995
7996         * rl78-tdep.c (reggroups.h): Include.
7997         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
7998         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
7999         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
8000         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
8001         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
8002         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
8003         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
8004         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
8005         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
8006         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
8007         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
8008         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
8009         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
8010         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
8011         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
8012         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
8013         beginning of register list.
8014         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
8015         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
8016         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
8017         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
8018         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
8019         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
8020         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
8021         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
8022         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
8023         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
8024         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
8025         the pseudo registers.  Rearrange other pseudo registers too so
8026         that the bank registers appear at the end.
8027         (rl78_register_type): Account for the fact that the byte sized
8028         bank registers are now pseudo-registers.
8029         (rl78_register_name): Rearrange the register name array.  Make
8030         initial set of raw banked registers inaccessible.
8031         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
8032         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
8033         case for copying bytes back and forth between raw and pseudo
8034         versions of the banked registers.  Update other cases to reflect
8035         the changed names.
8036         (rl78_return_value): Update to account for changed names of
8037         raw registers.
8038         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
8039         rl78_register_sim_regno().
8040
8041 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8042
8043         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
8044         the name parameter being passed to find_pc_partial_function().
8045
8046 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8047
8048         * MAINTAINERS: Step down from being ia64 target maintainer.
8049
8050 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8051
8052         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
8053         compilation warning.
8054
8055 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8056
8057         Fix crash on loaded shlibs without loaded exec_bfd.
8058         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
8059         (set_section_command): Replace exec_bfd by p->bfd.
8060
8061 2012-02-10  Tom Tromey  <tromey@redhat.com>
8062
8063         * linespec.c (decode_line_internal): Skip symtabs_from_filename
8064         when we have a C++ qualified name.
8065
8066 2012-02-10  Pedro Alves  <palves@redhat.com>
8067
8068         * inferior.c (inferior_pid_to_str): New.
8069         (print_inferior, inferior_command): Use it.
8070
8071 2012-02-10  Pedro Alves  <palves@redhat.com>
8072
8073         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
8074         the test CFLAGS.
8075         * configure: Regenerate.
8076
8077 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8078
8079         * linespec.c (decode_line_internal): Fix comment correctness.
8080
8081 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
8082
8083         PR gdb/12953
8084         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
8085         * amd64bsd-nat.c: Add support for debug registers (adapted from
8086         i386bsd-nat.c).
8087         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
8088         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
8089         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
8090         (amd64bsd_dr_get_control): New functions.
8091         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
8092         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
8093         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
8094         watchpoints initialization.
8095         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
8096
8097 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8098
8099         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
8100         flds_bnds.fields.
8101         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
8102
8103 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8104
8105         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
8106
8107 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8108
8109         * language.h (symbol_name_cmp_ftype): Renames
8110         symbol_name_match_p_ftype.
8111         (struct language_defn)[la_get_symbol_name_cmp]: Renames
8112         la_get_symbol_name_match_p.
8113         * ada-lang.c (ada_get_symbol_name_cmp): Renames
8114         ada_get_symbol_name_match_p.  Update comment.
8115         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
8116         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
8117         Renames symbol_name_match_p.  Update field type.
8118         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
8119         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8120         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
8121         "la_get_symbol_name_cmp" in comments.
8122         * language.c: Likewise.
8123
8124 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8125
8126         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
8127         %eflags offset.
8128         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
8129         (amd64_sol2_gregset32_reg_offs): Likewise.
8130
8131 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8132
8133         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
8134         of the returned BFD is allocated by GDB.
8135
8136 2012-02-07  Tom Tromey  <tromey@redhat.com>
8137
8138         PR python/12027:
8139         * python/python-internal.h (frame_object_type): Declare.
8140         * python/py-symbol.c (sympy_needs_frame): New function.
8141         (sympy_value): New function.
8142         (symbol_object_getset): Add "needs_frame".
8143         (symbol_object_methods): Add "value".
8144         * python/py-frame.c (frame_object_type): No longer static.
8145
8146 2012-02-07  Tom Tromey  <tromey@redhat.com>
8147
8148         PR python/13599:
8149         * python/py-symbol.c (sympy_line): New function.
8150         (symbol_object_getset): Add "line".
8151
8152 2012-02-07  Tom Tromey  <tromey@redhat.com>
8153
8154         * charset.c (find_charset_names): Check 'in' against NULL.
8155
8156 2012-02-06  Doug Evans  <dje@google.com>
8157
8158         * gdbtypes.h (struct main_type): Change type of name,tag_name,
8159         and fields.name members from char * to const char *.  All uses updated.
8160         (struct cplus_struct_type): Change type of fn_fieldlists.name member
8161         from char * to const char *.  All uses updated.
8162         (type_name_no_tag): Update.
8163         (lookup_unsigned_typename, lookup_signed_typename): Update.
8164         * gdbtypes.c (type_name_no_tag): Change result type
8165         from char * to const char *.  All callers updated.
8166         (lookup_unsigned_typename, lookup_signed_typename): Change type of
8167         name parameter from char * to const char *.
8168         * symtab.h (struct cplus_specific): Change type of demangled_name
8169         member from char * to const char *.  All uses updated.
8170         (struct general_symbol_info): Change type of name and
8171         mangled_lang.demangled_name members from char * to const char *.
8172         All uses updated.
8173         (symbol_get_demangled_name, symbol_natural_name): Update.
8174         (symbol_demangled_name, symbol_search_name): Update.
8175         * symtab.c (symbol_get_demangled_name): Change result type
8176         from char * to const char *.  All callers updated.
8177         (symbol_natural_name, symbol_demangled_name): Ditto.
8178         (symbol_search_name): Ditto.
8179         (completion_list_add_name): Change type of symname,sym_text,
8180         text,word parameters from char * to const char *.
8181         (completion_list_objc_symbol): Change type of sym_text,
8182         text,word parameters from char * to const char *.
8183         * ada-lang.c (find_struct_field): Change type of name parameter
8184         from char * to const char *.
8185         (encoded_ordered_before): Similarly for N0,N1 parameters.
8186         (old_renaming_is_invisible): Similarly for function_name parameter.
8187         (ada_type_name): Change result type from char * to const char *.
8188         All callers updated.
8189         * ada-lang.h (ada_type_name): Update.
8190         * buildsym.c (hashname): Change type of name parameter
8191         from char * to const char *.
8192         * buildsym.h (hashname): Update.
8193         * dbxread.c (end_psymtab): Change type of include_list parameter
8194         from char ** to const char **.
8195         * dwarf2read.c (determine_prefix): Change result type
8196         from char * to const char *.  All callers updated.
8197         * f-lang.c (find_common_for_function): Change type of name, funcname
8198         parameters from char * to const char *.
8199         * f-lang.c (find_common_for_function): Update.
8200         * f-valprint.c (list_all_visible_commons): Change type of funcname
8201         parameters from char * to const char *.
8202         * gdbarch.sh (static_transform_name): Change type of name parameter
8203         and result from char * to const char *.
8204         * gdbarch.c: Regenerate.
8205         * gdbarch.h: Regenerate.
8206         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
8207         of name parameter from char * to const char *.
8208         * jv-lang.c (java_primitive_type_from_name): Ditto.
8209         (java_demangled_signature_length): Similarly for signature parameter.
8210         (java_demangled_signature_copy): Ditto.
8211         (java_demangle_type_signature): Ditto.
8212         * jv-lang.h (java_primitive_type_from_name): Update.
8213         (java_demangle_type_signature): Update.
8214         * objc-lang.c (specialcmp): Change type of a,b parameters
8215         from char * to const char *.
8216         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
8217         from char * to const char *.  All callers updated.
8218         * p-lang.h (is_pascal_string_type): Update.
8219         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
8220         of name parameter from char * to const char *.
8221         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
8222         * utils.c (fprintf_symbol_filtered): Ditto.
8223         * defs.h (fprintf_symbol_filtered): Update.
8224         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
8225         * stabsread.h (end_psymtab): Update.
8226         * stack.c (find_frame_funname): Change type of funname parameter
8227         from char ** to const char **.
8228         * stack.h (find_frame_funname): Update.
8229         * typeprint.c (type_print): Change type of varstring parameter
8230         from char * to const char *.
8231         * value.h (type_print): Update.
8232         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
8233         from char * to const char *.  All callers updated.
8234         (xcoff_end_psymtab): Change type of include_list parameter
8235         from char ** to const char **.  All callers updated.
8236         (swap_sym): Similarly for name parameter.  All callers updated.
8237         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
8238         Use xstrdup.
8239         (process_coff_symbol): Use xstrdup.
8240         * stabsread.c (stabs_method_name_from_physname): Renamed from
8241         update_method_name_from_physname.  Change result type from void
8242         to char *.  All callers updated.
8243         (read_member_functions): In has_destructor case, store name in objfile
8244         obstack instead of malloc space.  In !has_stub case, fix mem leak.
8245
8246 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
8247
8248         * configure: Rebuild.
8249         * configure.ac: Put -L../bfd and -L../libiberty at the front of
8250         LDFLAGS.
8251
8252 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
8253
8254         * configure.tgt (rl78-*-elf): New target.
8255         * rl78-tdep.c: New file.
8256
8257 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8258
8259         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
8260         and continue the loop.  Add QUIT statement.
8261
8262 2012-02-03  Tom Tromey  <tromey@redhat.com>
8263
8264         PR gdb/13596:
8265         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
8266         bfd_lookup_symbol_from_symtab.
8267         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
8268         gdb_bfd_lookup_symbol_from_symtab.
8269
8270 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
8271
8272         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
8273         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
8274         symbol.  Add assertion that sym2 is never NULL.
8275
8276 2012-02-02  Doug Evans  <dje@google.com>
8277
8278         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
8279         "name" parameter to const char ** from char **.  All callers updated.
8280         (find_pc_partial_function): Ditto.
8281         (cache_pc_function_name): Change type to const char * from char *.
8282         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
8283         (find_pc_partial_function): Update.
8284         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
8285         type of "name" parameter to const char * from char *.
8286         All uses updated.
8287         * arch-utils.c (generic_in_solib_return_trampoline): Change
8288         type of "name" parameter to const char * from char *.
8289         * arch-utils.h (generic_in_solib_return_trampoline): Update.
8290         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
8291         type of "name" parameter to const char * from char *.
8292         * gdbarch.sh (in_solib_return_trampoline): Ditto.
8293         * gdbarch.c: Regenerate.
8294         * gdbarch.h: Regenerate.
8295         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
8296         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
8297         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
8298         type of "name" parameter to const char * from char *.
8299         * skip.c (skip_function_pc): Ditto.
8300         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
8301         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
8302         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
8303         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
8304         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
8305         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
8306         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
8307         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
8308         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
8309
8310 2012-02-02  Pedro Alves  <palves@redhat.com>
8311
8312         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
8313         the current inferior has no execution.  Make sure the current
8314         remote process matches gdb's current inferior.
8315
8316 2012-02-02  Tom Tromey  <tromey@redhat.com>
8317
8318         PR gdb/13405:
8319         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
8320         read-only memory.
8321
8322 2012-02-02  Tom Tromey  <tromey@redhat.com>
8323
8324         PR gdb/9307:
8325         * symtab.c (lookup_language_this): Set block_found.
8326
8327 2012-02-01  Tom Tromey  <tromey@redhat.com>
8328
8329         PR gdb/13431:
8330         * jit.c (struct jit_inferior_data): Rewrite.
8331         (struct jit_objfile_data): New.
8332         (get_jit_objfile_data): New function.
8333         (add_objfile_entry): Update.
8334         (jit_read_descriptor): Return int.  Replace descriptor_addr
8335         argument with inf_data.  Update.  Don't call error.
8336         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
8337         descriptor here.
8338         (jit_inferior_init): Don't look up descriptor.  Don't call error.
8339         (jit_reset_inferior_data_and_breakpoints)
8340         (jit_inferior_created_observer): Remove.
8341         (jit_inferior_exit_hook): Update.
8342         (jit_executable_changed_observer): Remove.
8343         (jit_event_handler): Update.
8344         (free_objfile_data): Reset inferior data if needed.
8345         (_initialize_jit): Update.
8346
8347 2012-02-01  Tom Tromey  <tromey@redhat.com>
8348
8349         * jit.c (bfd_open_from_target_memory): Move higher in file.
8350
8351 2012-02-01  Tristan Gingold  <gingold@adacore.com>
8352
8353         * libunwind-frame.c (libunwind_load): Display message if dlopen
8354         failed.
8355
8356 2012-02-01  Gary Benson  <gbenson@redhat.com>
8357
8358         * symtab.h (symbol_found_callback_ftype): New typedef.
8359         (iterate_over_symbols): Use the above.
8360         * symtab.c (iterate_over_symbols): Likewise.
8361         * language.h (language_defn->la_iterate_over_symbols): Likewise.
8362         * ada-lang.c (ada_iterate_over_symbols): Likewise.
8363         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
8364         (iterate_name_matcher): Document return values.
8365         (collect_one_symbol): Likewise.
8366         (collect_function_symbols): Likewise.
8367         (collect_symbols): Likewise.
8368
8369 2012-02-01  Tom Tromey  <tromey@redhat.com>
8370
8371         * ada-lang.c (resolve_subexp): Update.
8372         (ada_lookup_symbol_list): Add 'full_search' argument.
8373         (ada_iterate_over_symbols): Pass 0 as full_search argument to
8374         ada_lookup_symbol_list.
8375         (ada_lookup_encoded_symbol): Update.
8376         (get_var_value): Update.
8377         * ada-exp.y (block_lookup): Update.
8378         (write_var_or_type): Update.
8379         (write_name_assoc): Update.
8380         * ada-lang.h (ada_lookup_symbol_list): Update.
8381
8382 2012-01-31  Tom Tromey  <tromey@redhat.com>
8383
8384         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
8385         comment.
8386
8387 2012-01-31  Doug Evans  <dje@google.com>
8388
8389         * symtab.h: Remove outdated comment.
8390         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
8391
8392 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8393
8394         Fix build error in Darwin port.
8395         * i386-darwin-nat.c: Include i386-nat.h.
8396
8397 2012-01-30  Tom Tromey  <tromey@redhat.com>
8398
8399         PR breakpoints/13568:
8400         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
8401         argument.  Check for recursive includes.
8402         (dwarf_decode_macros): Create an include hash.
8403
8404 2012-01-30  Michael Eager  <eager@eagercon.com>
8405
8406         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
8407         * ppc-linux-tdep.c: Include glibc-tdep.h.
8408         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
8409         (powerpc_linux_in_plt_stub): New function.
8410         (powerpc_linux_in_dynsym_resolve_code): New function.
8411         (ppc_skip_trampoline_code): New function.
8412         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
8413         Use glibc_skip_solib_resolver.
8414
8415 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8416
8417         Code cleanup: Make 1440 bytes of data segment read-only.
8418         * arch-utils.c (endian_enum): Make it const char *const [].
8419         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
8420         Likewise.
8421         * breakpoint.c (always_inserted_enums): Likewise.
8422         * cli/cli-cmds.c (script_ext_enums): Likewise.
8423         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
8424         enumlist parameter const char *const *.
8425         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
8426         const char *const *.
8427         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
8428         parameter const char *const *.
8429         * cris-tdep.c (cris_modes): Make it const char *const [].
8430         * filesystem.c (target_file_system_kinds): Likewise.
8431         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
8432         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
8433         (can_use_displaced_stepping_enum, scheduler_enums)
8434         (exec_direction_names): Likewise.
8435         * language.c (_initialize_language): Make the type_or_range_names and
8436         case_sensitive_names variables const char *const [].
8437         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
8438         * python/python.c (python_excp_enums): Likewise.
8439         * remote.c (interrupt_sequence_modes): Likewise.
8440         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
8441         * serial.c (logbase_enums): Likewise.
8442         * sh-tdep.c (sh_cc_enum): Likewise.
8443         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
8444         Likewise.
8445         * symtab.c (multiple_symbols_modes): Likewise.
8446         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
8447         Likewise.
8448         * utils.c (internal_problem_modes): Likewise.
8449
8450 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8451
8452         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
8453         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
8454         result.
8455
8456 2012-01-27  Doug Evans  <dje@google.com>
8457
8458         * configure.ac (with_python): Fix absolute path handling for win32.
8459         * configure: Regenerate.
8460
8461 2012-01-26  Doug Evans  <dje@google.com>
8462
8463         * symtab.c: Whitespace cleanup, no code changes.
8464
8465         * symtab.c (lookup_symbol_in_language): Improve comment.
8466         (lookup_symbol_aux): Fix comment.
8467
8468         * psymtab.c (add_psymbol_to_list): Result is now "void".
8469         * psympriv.h (add_psymbol_to_list): Update.
8470
8471         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
8472
8473 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
8474
8475         Do not open script filenames twice.
8476         * cli/cli-cmds.c (source_script_from_stream): Pass to
8477         source_python_script also STREAM.
8478         * python/py-auto-load.c (source_section_scripts): Pass to
8479         source_python_script_for_objfile also STREAM.
8480         (auto_load_objfile_script): Pass to source_python_script_for_objfile
8481         also INPUT.
8482         * python/python-internal.h (source_python_script_for_objfile): New
8483         parameter file, rename parameter file to filename.
8484         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
8485         instead if !_WIN32.  Update the function comment.
8486         (source_python_script, source_python_script_for_objfile)
8487         (source_python_script): New parameter file, rename parameter file to
8488         filename.  Pass FILENAME to python_run_simple_file.
8489         * python/python.h (source_python_script): New parameter file, rename
8490         parameter file to filename.
8491
8492 2012-01-26  Pedro Alves  <palves@redhat.com>
8493
8494         * corelow.c (core_has_fake_pid): Delete.
8495         (core_close): Delete references to `core_has_fake_pid'.
8496         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
8497         (core_open): Delete references to `core_has_fake_pid'.
8498         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
8499         the removed global.
8500
8501 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8502
8503         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
8504         Remove language parameter from name_matcher.  Adjust the comment.
8505         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
8506         Remove language parameter.
8507         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
8508         * linespec.c (iterate_name_matcher): Likewise.
8509         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
8510         name_matcher.  Adjust call accordingly.
8511         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
8512         (maintenance_check_symtabs): Adjust type of parameter "fun".
8513         * psymtab.h (maintenance_check_symtabs): Likewise.
8514
8515 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8516
8517         * language.h (symbol_name_match_p_ftype): New typedef.
8518         (struct language_defn): Replace field la_symbol_name_compare
8519         by la_get_symbol_name_match_p.
8520         * ada-lang.c (ada_get_symbol_name_match_p): New function.
8521         (ada_language_defn): Use it.
8522         * linespec.c (struct symbol_matcher_data): New type.
8523         (iterate_name_matcher): Rewrite.
8524         (iterate_over_all_matching_symtabs): Pass a pointer to
8525         a symbol_matcher_data struct to expand_symtabs_matching
8526         instead of just the lookup name.
8527         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8528         opencl-lang.c, p-lang.c, language.c: Delete field
8529         la_symbol_name_compare, and replace by NULL for new field
8530         la_get_symbol_name_match_p.
8531         * symfile.h (struct quick_symbol_functions): Update comment.
8532
8533 2012-01-25  Tom Tromey  <tromey@redhat.com>
8534
8535         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
8536         dereferencing.
8537
8538 2012-01-24  Tom Tromey  <tromey@redhat.com>
8539
8540         PR symtab/12406:
8541         * solib.c (update_solib_list): Update the program space's
8542         added_solibs and deleted_solibs fields.
8543         * progspace.h (struct program_space) <added_solibs,
8544         deleted_solibs>: New fields.
8545         (clear_program_space_solib_cache): Declare.
8546         * progspace.c (release_program_space): Call
8547         clear_program_space_solib_cache.
8548         (clear_program_space_solib_cache): New function.
8549         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
8550         bpstat_stop_status.  Use handle_solib_event.
8551         * breakpoint.c: Include gdb_regex.h.
8552         (print_solib_event): New function.
8553         (bpstat_print): Use print_solib_event.
8554         (bpstat_stop_status): Add special case for bp_shlib_event.
8555         (handle_solib_event): New function.
8556         (bpstat_what): Use handle_solib_event.
8557         (struct solib_catchpoint): New.
8558         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
8559         (breakpoint_hit_catch_solib, check_status_catch_solib)
8560         (print_it_catch_solib, print_one_catch_solib)
8561         (print_mention_catch_solib, print_recreate_catch_solib): New
8562         functions.
8563         (catch_solib_breakpoint_ops): New global.
8564         (catch_load_or_unload, catch_load_command_1)
8565         (catch_unload_command_1): New functions.
8566         (internal_bkpt_check_status): Add special case for
8567         bp_shlib_event.
8568         (internal_bkpt_print_it): Use print_solib_event.
8569         (initialize_breakpoint_ops): Initialize
8570         catch_solib_breakpoint_ops.
8571         (_initialize_breakpoint): Register "catch load" and "catch
8572         unload".
8573         * breakpoint.h (handle_solib_event): Declare.
8574         * NEWS: Add entry for "catch load" and "catch unload".
8575
8576 2012-01-24  Tom Tromey  <tromey@redhat.com>
8577
8578         * ada-lang.c: Include gdb_vecs.h.
8579         * charset.c: Include gdb_vecs.h.
8580         * tracepoint.h: Include gdb_vecs.h.
8581         * gdb_vecs.h: New file.
8582
8583 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
8584
8585         * breakpoint.c (breakpoint_hit_catch_fork)
8586         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
8587         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
8588         * infrun.c (inferior_has_forked, inferior_has_vforked)
8589         (inferior_has_execd, inferior_has_called_syscall): Delete.
8590         (handle_syscall_event): Get syscall_number from the execution
8591         control state's wait status.
8592         (wait_for_inferior): Don't clear syscall_number.
8593
8594 2012-01-24  Pedro Alves  <palves@redhat.com>
8595
8596         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
8597         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
8598         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
8599         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
8600         `ws' parameter.
8601         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
8602         false for events other than TARGET_SIGNAL_TRAP.
8603         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
8604         Add `ws' parameter.
8605         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
8606         events other than TARGET_SIGNAL_TRAP.
8607         (tracepoint_breakpoint_hit): Add `ws' parameter.
8608         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
8609         parameter.
8610         (bpstat_stop_status): Same.
8611         (pc_at_non_inline_function): Same.
8612         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
8613         to pass the current event's waitstatus to bpstat_stop_status
8614         and pc_at_non_inline_function.
8615
8616 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8617
8618         Code cleanup.
8619         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
8620         Update the function comment for it.
8621         (source_script_with_search): Call make_cleanup_fclose for STREAM.
8622         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
8623         for STREAM.
8624
8625 2012-01-24  Pedro Alves  <palves@redhat.com>
8626
8627         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
8628         outside `bs->stop' block.
8629         (bpstat_what): Rework bp_shlib_event handling.
8630         (internal_bkpt_check_status): If the breakpoint is a
8631         bp_shlib_event, then set bs->stop and bs->print if
8632         stop_on_solib_events is set.
8633
8634 2012-01-24  Gary Benson  <gbenson@redhat.com>
8635
8636         Delete #if 0'd out code.
8637         * stack.c (print_frame_label_vars): Remove.
8638         (catch_info): Likewise.
8639         (_initialize_stack): Remove "info catch" command.
8640         * NEWS: Mention the above.
8641
8642 2012-01-24  Pedro Alves  <palves@redhat.com>
8643
8644         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
8645         it.
8646         (remote_notice_new_inferior): If the remote end doesn't support
8647         the multiprocess extensions, then the PID is fake.
8648         (add_current_inferior_and_thread): New.
8649         (remote_start_remote): Use it.
8650         (extended_remote_attach_1): Adjust.
8651         (extended_remote_create_inferior_1): Use
8652         add_current_inferior_and_thread.
8653
8654 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8655
8656         Fix watchpoints to be specific for each inferior.
8657         * breakpoint.c (watchpoint_in_thread_scope): Verify also
8658         current_program_space.
8659         * i386-nat.c (i386_inferior_data_cleanup): New.
8660         (i386_inferior_data_get): Replace variable inf_data_local by an
8661         inferior_data call.
8662         (i386_use_watchpoints): Initialize i386_inferior_data.
8663         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
8664         specific iterate_over_lwps.
8665
8666 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8667
8668         Fix watchpoints across inferior fork.
8669         * amd64-linux-nat.c (update_debug_registers_callback): Update the
8670         comment for linux_nat_iterate_watchpoint_lwps.
8671         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
8672         linux_nat_iterate_watchpoint_lwps.
8673         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
8674         * i386-linux-nat.c (update_debug_registers_callback): Update the
8675         comment for linux_nat_iterate_watchpoint_lwps.
8676         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
8677         linux_nat_iterate_watchpoint_lwps.
8678         (i386_linux_prepare_to_resume): New comment on Linux kernel.
8679         * i386-nat.c: Include inferior.h.
8680         (dr_mirror): Remove.
8681         (i386_inferior_data, struct i386_inferior_data)
8682         (i386_inferior_data_get): New.
8683         (i386_debug_reg_state): Use i386_inferior_data_get.
8684         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
8685         (i386_insert_watchpoint, i386_remove_watchpoint)
8686         (i386_stopped_data_address, i386_insert_hw_breakpoint)
8687         (i386_remove_hw_breakpoint): New variable state, use
8688         i386_debug_reg_state instead of DR_MIRROR.
8689         * linux-nat.c (delete_lwp): New declaration.
8690         (num_lwps): Move here from downwards.
8691         (delete_lwp_cleanup): New.
8692         (linux_child_follow_fork): Create new child_lp, call
8693         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
8694         PTRACE_DETACH.
8695         (num_lwps): Move upwards.
8696         (linux_nat_iterate_watchpoint_lwps): New.
8697         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
8698         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
8699
8700 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
8701
8702         GDB 7.4 released.
8703
8704 2012-01-23  Pedro Alves  <palves@redhat.com>
8705
8706         * top.c (caution): Rename to ...
8707         (confirm): ... this.
8708         (show_caution): Rename to ...
8709         (show_confirm): ... this.
8710         (quit_cover): Adjust.
8711         (init_main): Adjust.
8712         * top.h (caution): Rename to ...
8713         (confirm): ... this.
8714         * utils.c (internal_vproblem, defaulted_query): Adjust.
8715
8716 2012-01-23  Pedro Alves  <palves@redhat.com>
8717
8718         * top.c (caution): Update comment.
8719         (execute_command): Don't consider the current value of `caution'.
8720
8721 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
8722
8723         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
8724
8725 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
8726
8727         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
8728         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
8729         * target.c (target_fileio_pwrite): Remove buffer address from
8730         debug output.
8731         (target_fileio_pread): Likewise.
8732
8733 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8734
8735         * NEWS: Document remote "info proc" and "generate-core-file".
8736
8737 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8738
8739         * gdbarch.sh (find_memory_regions): New callback.
8740         * gdbarch.c, gdbarch.h: Regenerate.
8741
8742         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
8743         callback before falling back to target method.
8744
8745         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
8746         (linux_target_install_ops): No longer install it.
8747
8748         * linux-tdep.c (linux_find_memory_regions): New function.
8749         (linux_init_abi): Install it.
8750
8751 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8752
8753         * gdbarch.sh (make_corefile_notes): New architecture callback.
8754         * gdbarch.c: Regenerate.
8755         * gdbarch.h: Likewise.
8756
8757         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
8758         before target_make_corefile_notes.  If NULL is returned, the
8759         target does not support core file generation.
8760
8761         * linux-nat.c: Include "linux-tdep.h".
8762         (find_signalled_thread, find_stop_signal): Remove.
8763         (linux_nat_do_thread_registers): Likewise.
8764         (struct linux_nat_corefile_thread_data): Likewise.
8765         (linux_nat_corefile_thread_callback): Likewise.
8766         (iterate_over_spus): Likewise.
8767         (struct linux_spu_corefile_data): Likewise.
8768         (linux_spu_corefile_callback): Likewise.
8769         (linux_spu_make_corefile_notes): Likewise.
8770         (linux_nat_collect_thread_registers): New function.
8771         (linux_nat_make_corefile_notes): Replace contents by call to
8772         linux_make_corefile_notes passing linux_nat_collect_thread_registers
8773         as native-only callback.
8774
8775         * linux-tdep.h: Include "bfd.h".
8776         (struct regcache): Add forward declaration.
8777         (linux_collect_thread_registers_ftype): New typedef.
8778         (linux_make_corefile_notes): Add prototype.
8779         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
8780         "regset.h", and "elf-bfd.h".
8781         (find_signalled_thread, find_stop_signal): New functions.
8782         (linux_spu_make_corefile_notes): Likewise.
8783         (linux_collect_thread_registers): Likewise.
8784         (struct linux_corefile_thread_data): New data structure.
8785         (linux_corefile_thread_callback): New funcion.
8786         (linux_make_corefile_notes): Likewise.
8787         (linux_make_corefile_notes_1): Likewise.
8788         (linux_init_abi): Install it.
8789
8790 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8791
8792         * gdbarch.sh (info_proc): New callback.
8793         * gdbarch.c, gdbarch.h: Regenerate.
8794
8795         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
8796         before falling back to the target info_proc callback.
8797
8798         * linux-nat.c: Do not include "cli/cli-utils.h".
8799         (linux_nat_info_proc): Remove.
8800         (linux_target_install_ops): No longer install it.
8801
8802         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
8803         (read_mapping): New function.
8804         (linux_info_proc): Likewise.
8805         (linux_init_abi): Install it.
8806
8807 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8808
8809         * defs.h (enum info_proc_what): Moved here from linux-nat.c
8810         * infcmd.c: (info_proc_cmd_1): New function.
8811         (info_proc_cmd): New function, moved here from equivalent routine
8812         orignally in linux-nat.c.
8813         (info_proc_cmd_mappings): Likewise.
8814         (info_proc_cmd_stat): Likewise.
8815         (info_proc_cmd_status): Likewise.
8816         (info_proc_cmd_cwd): Likewise.
8817         (info_proc_cmd_cmdline): Likewise.
8818         (info_proc_cmd_exe): Likewise.
8819         (info_proc_cmd_all): Likewise.
8820         (_initialize_infcmd): Install "info proc" command and subcommands.
8821
8822         * target.h (struct target_ops): Add to_info_proc.
8823         (target_info_proc): Add prototype.
8824         * target.c (target_info_proc): New function.
8825
8826         * procfs.c (procfs_info_proc): Add prototype.
8827         (info_proc_cmd): Rename into ...
8828         (procfs_info_proc): ... this.  Update argument types as appropriate
8829         for a to_info_proc implementation.  Handle "what" argument.
8830         (procfs_target): Install procfs_info_proc.
8831         (_initialize_procfs): No longer install "info proc" command.
8832
8833         * linux-nat.c: (enum info_proc_what): Remove.
8834         (linux_nat_info_proc_cmd_1): Rename into ...
8835         (linux_nat_info_proc): ... this.  Update argument types as appropriate
8836         for a to_info_proc implementation.
8837         (linux_nat_info_proc_cmd): Remove.
8838         (linux_nat_info_proc_cmd_mappings): Likewise.
8839         (linux_nat_info_proc_cmd_stat): Likewise.
8840         (linux_nat_info_proc_cmd_status): Likewise.
8841         (linux_nat_info_proc_cmd_cwd): Likewise.
8842         (linux_nat_info_proc_cmd_cmdline): Likewise.
8843         (linux_nat_info_proc_cmd_exe): Likewise.
8844         (linux_nat_info_proc_cmd_all): Likewise.
8845         (linux_target_install_ops): Install linux_nat_info_proc.
8846         (_initialize_linux_nat): No longer install "info proc" command
8847         and subcommands.
8848
8849 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
8850
8851         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
8852         * config.in, configure: Regenerate.
8853
8854         * target.h (struct target_ops): Add to_fileio_readlink.
8855         (target_fileio_readlink): Add prototype.
8856         * target.c (target_fileio_readlink): New function.
8857
8858         * inf-child.c: Conditionally include <sys/param.h>.
8859         (inf_child_fileio_readlink): New function.
8860         (inf_child_target): Install it.
8861
8862         * remote.c (PACKET_vFile_readlink): New enum value.
8863         (remote_hostio_readlink): New function.
8864         (init_remote_ops): Install it.
8865         (_initialize_remote): Handle vFile:readlink packet type.
8866
8867 2012-01-20  Pedro Alves  <palves@redhat.com>
8868             Ulrich Weigand  <ulrich.weigand@linaro.org>
8869
8870         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
8871         * config.in, configure: Regenerate.
8872
8873         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
8874         to_fileio_pread, to_fileio_close, to_fileio_unlink.
8875         (target_fileio_open): Add prototype.
8876         (target_fileio_pwrite): Likewise.
8877         (target_fileio_pread): Likewise.
8878         (target_fileio_close): Likewise.
8879         (target_fileio_unlink): Likewise.
8880         (target_fileio_read_alloc): Likewise.
8881         (target_fileio_read_stralloc): Likewise.
8882
8883         * target.c: Include "gdb/fileio.h".
8884         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
8885         (default_fileio_target): New function.
8886         (target_fileio_open): Likewise.
8887         (target_fileio_pwrite): Likewise.
8888         (target_fileio_pread): Likewise.
8889         (target_fileio_close): Likewise.
8890         (target_fileio_unlink): Likewise.
8891         (target_fileio_close_cleanup): Likewise.
8892         (target_fileio_read_alloc_1): Likewise.
8893         (target_fileio_read_alloc): Likewise.
8894         (target_fileio_read_stralloc): Likewise.
8895
8896         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
8897         <fcntl.h>, and <unistd.h>.
8898         (inf_child_fileio_open_flags_to_host): New function.
8899         (inf_child_errno_to_fileio_error): Likewise.
8900         (inf_child_fileio_open): Likewise.
8901         (inf_child_fileio_pwrite): Likewise.
8902         (inf_child_fileio_pread): Likewise.
8903         (inf_child_fileio_close): Likewise.
8904         (inf_child_fileio_unlink): Likewise.
8905         (inf_child_target): Install to_fileio routines.
8906
8907         * remote.c (init_remote_ops): Install to_fileio routines.
8908
8909 2012-01-20  Pedro Alves  <palves@redhat.com>
8910             Ulrich Weigand  <ulrich.weigand@linaro.org>
8911
8912         * remote.c (remote_multi_process_p): Only check for multi-process
8913         protocol feature, do not check for extended protocol.
8914         (remote_supports_multi_process): Check for extended protocol here.
8915         (set_general_process): Likewise.
8916         (extended_remote_kill): Likewise.
8917         (remote_pid_to_str): Likewise.
8918         (remote_query_supported): Always query multiprocess mode.
8919
8920 2012-01-20  Pedro Alves  <palves@redhat.com>
8921             Ulrich Weigand  <ulrich.weigand@linaro.org>
8922
8923         * inferior.h (struct inferior): Add fake_pid_p.
8924         * inferior.c (exit_inferior_1): Clear fake_pid_p.
8925         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
8926         magic_null_ptid since the remote side doesn't provide a real PID.
8927
8928 2012-01-19  Tom Tromey  <tromey@redhat.com>
8929
8930         * NEWS: Combine the two Python sections.
8931
8932 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8933
8934         * target.h (target_close): Update comment on the target's unpush state.
8935
8936 2012-01-19  Pedro Alves  <palves@redhat.com>
8937
8938         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
8939         linux_nat_async directly instead of going through the target
8940         vector.
8941         * target.c (unpush_target): Close target after unpushing it, not
8942         before.
8943
8944 2012-01-19  Gary Benson  <gbenson@redhat.com>
8945
8946         * mdebugread.c (sort_blocks): Replace integer constants with ones
8947         derived from FIRST_LOCAL_BLOCK.
8948
8949 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
8950             Jan Kratochvil  <jan.kratochvil@redhat.com>
8951
8952         PR gdb/9538
8953         * symfile.c (find_separate_debug_file): New function.
8954         (terminate_after_last_dir_separator): Likewise.
8955         (find_separate_debug_file_by_debuglink): Also try realpath.
8956         * configure.ac (AC_CHECK_FUNCS): Add lstat.
8957         * configure: Regenerate.
8958         * config.in: Regenerate.
8959
8960 2012-01-18  Doug Evans  <dje@google.com>
8961
8962         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
8963         (main.o): Remove rule.
8964         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
8965         (--with-sysroot): Rewrite.
8966         * configure: Regenerate.
8967         * config.in: Regenerate.
8968
8969 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
8970
8971         * parse.c (initialize_expout): New function.
8972         (reallocate_expout): Likewise.
8973         (parse_exp_in_context): Use `initialize_expout' and
8974         `reallocate_expout' when appropriate.
8975
8976 2012-01-18  Pedro Alves  <palves@redhat.com>
8977
8978         * record.c (struct record_breakpoint, record_breakpoint_p)
8979         (record_breakpoints): New.
8980         (record_insert_breakpoint, record_remove_breakpoint): Manage
8981         record breakpoints list.  Only remove breakpoints from the
8982         inferior if they had been inserted there in the first place.
8983
8984 2012-01-17  Doug Evans  <dje@google.com>
8985
8986         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
8987         if we know we don't have a file name to look for.
8988
8989 2012-01-17  Pedro Alves  <palves@redhat.com>
8990
8991         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
8992         the frame's stop reason is UNWIND_UNAVAILABLE.
8993
8994 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8995
8996         Fix compilation error.
8997         * m2-exp.y (yyerror): Use ANSI C prototype.
8998
8999 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9000
9001         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
9002         (growbuf_by_size): Likewise.
9003         (yyerror): Likewise.
9004         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
9005         (modblock): Remove variable (was #if 0'ed).
9006         (parse_number): Convert prototype from K&R to ANSI C.
9007         (yyerror): Likewise.
9008         * objc-exp.y (parse_number): Likewise.
9009         (yyerror): Likewise.
9010         (yylex): Remove #if 0'ed code.
9011         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
9012         (yyerror): Likewise.
9013
9014 2012-01-16  Tom Tromey  <tromey@redhat.com>
9015
9016         * NEWS: Add item.
9017         * symtab.h (compare_filenames_for_search): Declare.
9018         * symtab.c (compare_filenames_for_search): New function.
9019         (iterate_over_some_symtabs): Use it.
9020         * symfile.h (struct quick_symbol_functions)
9021         <map_symtabs_matching_filename>: Change spec.
9022         * psymtab.c (partial_map_symtabs_matching_filename): Use
9023         compare_filenames_for_search.  Update for new spec.
9024         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
9025         compare_filenames_for_search.  Update for new spec.
9026         * breakpoint.c (clear_command): Use compare_filenames_for_search.
9027
9028 2012-01-16  Tom Tromey  <tromey@redhat.com>
9029
9030         PR python/13281:
9031         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
9032         (struct main_type) <flag_flag_enum>: New field.
9033         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
9034         * NEWS: Add entries.
9035         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
9036         enums.
9037         * python/lib/gdb/printing.py (_EnumInstance): New class.
9038         (FlagEnumerationPrinter): Likewise.
9039
9040 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9041
9042         * breakpoint.c (create_sals_from_address_default): New function.
9043         (create_breakpoints_sal_default): Likewise.
9044         (decode_linespec_default): Likewise.
9045         (is_marker_spec): Removed.
9046         (strace_marker_p): New function.
9047         (init_breakpoint_sal): Using `strace_marker_p' instead of
9048         `is_marker_spec'.
9049         (create_breakpoint): Call method `create_sals_from_address' from
9050         breakpoint_ops, replacing code that created SALs conditionally
9051         on the type of the breakpoint.  Call method `create_breakpoints_sal',
9052         replacing code that created breakpoints conditionally on the type
9053         wanted.
9054         (base_breakpoint_create_sals_from_address): New function.
9055         (base_breakpoint_create_breakpoints_sal): Likewise.
9056         (base_breakpoint_decode_linespec): Likewise.
9057         (base_breakpoint_ops): Add methods
9058         `base_breakpoint_create_sals_from_address',
9059         `base_breakpoint_create_breakpoints_sal' and
9060         `base_breakpoint_decode_linespec'.
9061         (bkpt_create_sals_from_address): New function.
9062         (bkpt_create_breakpoints_sal): Likewise.
9063         (bkpt_decode_linespec): Likewise.
9064         (tracepoint_create_sals_from_address): Likewise.
9065         (tracepoint_create_breakpoints_sal): Likewise.
9066         (tracepoint_decode_linespec): Likewise.
9067         (strace_marker_create_sals_from_address): Likewise.
9068         (strace_marker_create_breakpoints_sal): Likewise.
9069         (strace_marker_decode_linespec): Likewise.
9070         (strace_marker_breakpoint_ops): New variable.
9071         (addr_string_to_sals): Remove `marker_spec'.  Call method
9072         `decode_linespec' from breakpoint_ops, replacing code that decoded
9073         an address string into a SAL.  Use `strace_marker_p' instead of
9074         `marker_spec'.
9075         (strace_command): Decide whether we are dealing with a static
9076         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
9077         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
9078         * breakpoint.h (linespec_result, linespec_sals): New forward
9079         declarations.
9080         (breakpoint_ops) <create_sals_from_address>,
9081         <create_breakpoints_sal>, <decode_linespec>: New methods.
9082
9083 2012-01-14  Doug Evans  <dje@google.com>
9084
9085         * NEWS: Update text for "maint set python print-stack".
9086         It is deprecated in gdb 7.4 and deleted in 7.5.
9087
9088 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
9089
9090         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
9091         including curses.h.
9092
9093 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9094
9095         * configure: Regenerate.
9096         * config.in: Regenerate.
9097
9098 2012-01-12  Keith Seitz  <keiths@redhat.com>
9099
9100         PR mi/10586
9101         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
9102         (ANONYMOUS_UNION_NAME): Define.
9103         (is_path_expr_parent): New function.
9104         (get_path_expr_parent): New function.
9105         (is_anonymous_child): New function.
9106         (create_child_with_value): If the child is anonymous and without
9107         a name, assign an object name to it.
9108         (c_describe_child): Use get_path_expr_parent to determine
9109         the parent expression.
9110         If there field represents an anonymous struct or union and
9111         has no name, set an appropriate display name and expression.
9112         (cplus_describe_child): Likewise.
9113
9114 2012-01-12  Pedro Alves  <palves@redhat.com>
9115
9116         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
9117         available when %ebp is found to be zero (outermost).
9118
9119 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
9120
9121         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
9122         an internal gdb_static_assert.
9123         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
9124
9125 2012-01-11  Tom Tromey  <tromey@redhat.com>
9126
9127         PR gdb/9598:
9128         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
9129         catch" and "catch throw".
9130
9131 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
9132
9133         * blockframe.c (block_innermost_frame): Start search from selected
9134         frame, if present, or otherwise the current frame.
9135
9136         * c-exp.y (variable): Update innermost_block for
9137         'block COLONCOLON NAME' clause.
9138         * m2-exp.y (variable): Ditto.
9139         * objc-exp.y (variable): Ditto.
9140
9141 2012-01-10  Tom Tromey  <tromey@redhat.com>
9142
9143         PR python/13199:
9144         * python/python.c (finish_python_initialization): Set sys.argv.
9145
9146 2012-01-10  Doug Evans  <dje@google.com>
9147
9148         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
9149         "want_line_info".  All callers updated.
9150         (dwarf_decode_lines_1): New function.
9151         (handle_DW_AT_stmt_list): Add function comment.
9152         New arg "want_line_info".  All callers updated.
9153         (read_file_scope,read_type_unit_scope): Move comment from
9154         handle_DW_AT_stmt_list to here.
9155
9156 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9157
9158         Fix regression after libiberty/ update for GCC PR 6057 and others.
9159         * c-exp.y (operator) <OPERATOR DELETE>
9160         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9161         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
9162         (make_builtin_type, make_name): New variable i, add gdb_assert.
9163         (operator) <OPERATOR NEW>: Update ARGS to 3.
9164         (operator) <OPERATOR DELETE>: Add trailing space.
9165         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
9166         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9167         * cp-support.c (cp_canonicalize_string): Check NULL from
9168         cp_comp_to_string, call warning and return.
9169
9170 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9171
9172         Fix duplicate .o files after omitting libbfd.a.
9173         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
9174         (SFILES): Add corelow.c.
9175         (COMMON_OBS): Add corelow.o.
9176         (ALLDEPFILES): Remove corelow.c.
9177         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
9178         * config/alpha/alpha-osf3.mh: Likewise.
9179         * config/alpha/fbsd.mh: Likewise.
9180         * config/arm/nbsdaout.mh: Likewise.
9181         * config/arm/nbsdelf.mh: Likewise.
9182         * config/i386/i386gnu.mh: Likewise.
9183         * config/ia64/hpux.mh: Likewise.
9184         * config/ia64/linux.mh: Likewise.
9185         * config/m32r/linux.mh: Likewise.
9186         * config/m68k/linux.mh: Likewise.
9187         * config/mips/irix5.mh: Likewise.
9188         * config/mips/irix6.mh: Likewise.
9189         * config/pa/hpux.mh: Likewise.
9190         * config/pa/linux.mh: Likewise.
9191         * config/powerpc/aix.mh: Likewise.
9192         * config/sparc/linux.mh: Likewise.
9193         * config/sparc/linux64.mh: Likewise.
9194         * config/sparc/sol2.mh: Likewise.
9195         * config/vax/vax.mh: Likewise.
9196         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
9197         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
9198         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
9199         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
9200         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
9201         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
9202         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
9203         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
9204         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
9205         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
9206         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
9207         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
9208         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9209         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
9210         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
9211         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9212         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
9213         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
9214         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
9215         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
9216         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
9217         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
9218         corelow.o from gdb_target_obs.
9219         * corefile.c (core_target): Update the comment on NULL value.
9220         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
9221         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
9222         MATCHES.  Drop YUMMY set on NULL.
9223         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
9224         reclaim CORE_DATA if it is already NULL.
9225
9226 2012-01-09  Doug Evans  <dje@google.com>
9227
9228         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
9229         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
9230
9231 2012-01-09  Keith Seitz  <keiths@redhat.com>
9232
9233         * breakpoint.c (wrapper.h): Don't include.
9234
9235 2012-01-09  Keith Seitz  <keiths@redhat.com>
9236
9237         * Makefile.in (SFILES): Remove wrapper.c.
9238         (HFILES_NO_SRCDIR): Remove wrapper.h.
9239         (COMMON_OBS): Remove wrapper.o.
9240         * cli/cli-interp.c: Don't inlude wrapper.h.
9241         * corelow.c: Likewise.
9242         (core_open): Replace gdb_target_find_new_threads with
9243         TRY_CATCH around target_find_new_threads.
9244         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
9245         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
9246         * varobj.c (varobj_create): Likewise for parse_exp_1 and
9247         evaluate_expression.
9248         (varobj_set_value): Likewise for evaluate_expression and
9249         value_assign.
9250         (install_new_variable): Likewise for value_fetch_lazy.
9251         (adjust_value_for_child_access): Likewise for value_ind.
9252         (c_describe_child): Likewise for value_subscript and
9253         value_ind.
9254         (c_value_of_root): Likewise for evaluate_expression.
9255         * wrapper.c: Remove.
9256         * wrapper.h: Remove.
9257
9258 2012-01-09  Doug Evans  <dje@google.com>
9259
9260         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
9261         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
9262         "abfd" args with "section".  All callers updated.
9263         Error checking code moved ...
9264         (error_check_comp_unit_head): ... here.  New function.
9265         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
9266         Delete arg "abfd".  New arg "type_offset".  All callers updated.
9267         (create_debug_types_hash_table): Simplify by using
9268         read_and_check_type_unit_head.
9269
9270         * parser-defs.h (namecopy): Delete.
9271         * parse.c (namecopy, namecopy_size): Move into copy_name.
9272
9273 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9274
9275         Partially fix duplicate .o files after omitting libbfd.a.
9276         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
9277         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9278         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
9279         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9280         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
9281         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
9282         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9283
9284 2012-01-09  Pedro Alves  <palves@redhat.com>
9285
9286         * MAINTAINERS: Update my email address.
9287
9288 2012-01-08  Doug Evans  <dje@google.com>
9289
9290         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
9291         n_type_units.  Rename type_comp_units to all_type_units.
9292         All uses updated.
9293         (add_signatured_type_cu_to_table): Renamed from
9294         add_signatured_type_cu_to_list.  All callers updated.
9295
9296         * gdbtypes.h (struct cplus_struct_type): Delete member
9297         nfn_fields_total.  All uses removed.
9298
9299 2012-01-06  Doug Evans  <dje@google.com>
9300
9301         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
9302         to top of file.
9303         (dwarf2_find_comp_unit): Delete.
9304         (process_psymtab_comp_unit): Make result "void".
9305         Delete args buffer, info_ptr, buffer_size, and replace with
9306         "section".  All callers updated.
9307         (dwarf2_build_psymtabs_hard): Simplify.
9308
9309 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
9310             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9311
9312         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
9313         before `struct gdb_exception'.
9314         * breakpoint.c (update_global_location_list_nothrow)
9315         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
9316         * cp-abi.c (value_rtti_type): Likewise.
9317         * cp-support.c (cp_validate_operator): Likewise.
9318         * infrun.c (insert_exception_resume_breakpoint)
9319         (check_exception_resume, keep_going): Likewise.
9320         * mi-interp.c (mi_breakpoint_created)
9321         (mi_breakpoint_modified): Likewise.
9322         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
9323         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
9324         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
9325
9326 2012-01-05  Doug Evans  <dje@google.com>
9327
9328         * dwarf2read.c (statement_prologue): Delete, unused.
9329
9330         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
9331         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
9332
9333         * dwarf2read.c (comp_unit_header): Delete, unused.
9334
9335 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
9336
9337         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
9338         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
9339
9340 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
9341
9342         * infrun.c (normal_stop): Don't skip calling the normal_stop
9343         observers if the thread was doing a multi-step, but stopped for
9344         some reason other than stepping.
9345
9346 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
9347
9348         * cli/cli-decode.h: Add comments.
9349         (CMD_LIST_AMBIGUOUS): Moved to command.h
9350         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
9351         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
9352         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
9353         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
9354         (add_com, add_com_alias, add_info, add_info_alias)
9355         (complete_on_cmdlist, complete_on_enum, help_list): Remove
9356         declarations.
9357         * command.h: Add and adjust comments.
9358         (CMD_LIST_AMBIGUOUS): Moved here.
9359         (help_cmd, help_cmd_list): Delete declarations.
9360
9361 2012-01-04  Doug Evans  <dje@google.com>
9362
9363         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
9364         All callers updated.
9365         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
9366         Replace all arguments with "per_cu".  All callers updated.
9367
9368         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
9369
9370         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
9371         New arg "per_cu".  All callers updated.
9372
9373         Delete #if 0'd out code.
9374         * language.c (binop_result_type): Delete.
9375         (simple_type, ordered_type, same_type, integral_type): Delete.
9376         (numeric_type, character_type, string_type, boolean_type): Delete.
9377         (float_type, structured_type): Delete.
9378         * language.h: Update.
9379
9380 2012-01-04  Tom Tromey  <tromey@redhat.com>
9381
9382         * python/py-value.c (valpy_binop): Initialize 'res_val'.
9383
9384 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9385
9386         * corefile.c (close_exec_file): Delete.
9387         (reopen_exec_file): Remove commented out code that seems related
9388         to close_exec_file, which is being deleted here.
9389         * inferior.h (close_exec_file): Delete.
9390         * fork-child.c (fork_inferior): Remove call to fork_inferior.
9391
9392 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9393
9394         * ada-lang.c: #include "cli/cli-utils.h".
9395         (get_selections): Use skip_spaces.
9396         (ada_get_next_arg): Use skip_spaces and skip_to_space.
9397         (catch_ada_exception_command_split): Use skip_spaces.
9398         (ada_decode_assert_location): Likewise.
9399
9400 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9401
9402         * linespec.c (decode_line_internal): Check for C++ or Java
9403         compound constructs only if the current language is C, C++
9404         or Java.
9405
9406 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
9407
9408         Revert:
9409         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9410                     Joel Brobecker  <brobecker@adacore.com>
9411         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9412         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9413         3 times.
9414         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9415         fall through into AT_ENTRY_POINT.
9416         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9417         DUMMY_ADDR with it.
9418         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9419         PPC_INSN_SIZE skip to 3 times.
9420
9421 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9422
9423         * linespec.c (add_minsym): Preserve function descriptors.
9424
9425 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9426
9427         * breakpoint.c (all_locations_are_pending): Consider locations
9428         in program spaces executing during startup pending as well.
9429
9430 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9431
9432         Copyright year update in most files of the GDB Project.
9433
9434 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9435
9436         * copyright.sh: Delete.
9437         * copyright.py: Rewrite.
9438
9439 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9440
9441         * gnulib/extra/update-copyright: New file, imported from gnulib.
9442
9443 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9444
9445         * README (Copyright and License Notices): New section.
9446
9447 2012-01-03  Tom Tromey  <tromey@redhat.com>
9448
9449         PR python/12533:
9450         * python/py-value.c (valpy_dereference, valpy_get_address
9451         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
9452         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
9453         (valpy_absolute, valpy_richcompare): Free intermediate values.
9454
9455 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
9456
9457         * ada-lang.c: Reformat the copyright notice.
9458
9459 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9460
9461         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
9462         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
9463         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
9464         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
9465         Revert this part of:
9466         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9467         Build gdb directly from *.o files not using libgdb.a.
9468         * Makefile.in (COMMON_OBS): Remove solib-target.o.
9469
9470 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9471
9472         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
9473         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
9474         Reformat the copyright header.
9475
9476 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9477
9478         Revert this part of:
9479         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9480         Remove the gdbtui binary.
9481         * gdb.c (main): Remove args.interpreter_p initialization.
9482         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
9483         * main.h (struct captured_main_args): Remove interpreter_p.
9484
9485 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9486
9487         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
9488
9489 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9490
9491         * top.c (print_gdb_version): Update copyright year.
9492
9493 2012-01-02  Yao Qi  <yao@codesourcery.com>
9494
9495         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
9496
9497 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9498             Joel Brobecker  <brobecker@adacore.com>
9499
9500         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9501         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9502         3 times.
9503         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9504         fall through into AT_ENTRY_POINT.
9505         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9506         DUMMY_ADDR with it.
9507         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9508         PPC_INSN_SIZE skip to 3 times.
9509
9510 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9511
9512         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
9513         the return value.
9514         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
9515
9516 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9517
9518         Build gdb directly from *.o files not using libgdb.a.
9519         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
9520         (COMMON_OBS): Remove solib-target.o.
9521         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
9522         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
9523         (LIBGDB_OBS, libgdb.a): Move it above.
9524         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
9525         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
9526         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
9527         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
9528         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
9529         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
9530         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
9531         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
9532         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
9533         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
9534         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
9535         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
9536         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
9537         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
9538         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9539         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
9540         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
9541         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9542         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
9543         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
9544         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
9545         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
9546         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
9547         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
9548         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
9549         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
9550         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
9551
9552 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9553
9554         Remove the gdbtui binary.
9555         * .gitignore (/gdbtui): Remove.
9556         * Makefile.in (TUI): Remove.
9557         (SUBDIR_TUI_OBS): Remove tui-main.o.
9558         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
9559         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
9560         (tui-main.o): Remove.
9561         (all_object_files): Remove tui-main.o.
9562         * NEWS: New note for the gdbtui removal.
9563         * configure: Rebuilt.
9564         * configure.ac: No longer add all-tui, clean-tui, install-tui and
9565         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
9566         CONFIG_UNINSTALL respectively.
9567         * gdb.c (main): Remove args.interpreter_p initialization.
9568         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
9569         * main.h (struct captured_main_args): Remove interpreter_p.
9570         * tui/tui-main.c: Remove.
9571
9572 2012-01-01  Doug Evans  <dje@google.com>
9573
9574         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
9575         (dwarf2_physname, read_import_statement): Ditto.
9576         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
9577         (process_structure_scope read_subroutine_type): Ditto.
9578         (read_typedef, load_partial_dies, read_partial_die): Ditto.
9579         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
9580         (dwarf2_fetch_die_location_block): Ditto.
9581         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
9582
9583         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
9584         All callers updated.
9585         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
9586         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
9587         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
9588
9589         * dwarf2read.c (load_cu): Move assert to more useful location.
9590
9591         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
9592         All callers updated.
9593
9594         * dwarf2read.c (dwarf2_per_objfile): Add comment.
9595         (dwarf2_elf_names): Minor reformat.
9596         (dwarf2_per_cu_data): Tweak comment.
9597         (dwarf2_read_section): Fix comment.
9598         (create_all_comp_units): Fix comment.
9599         (load_full_comp_unit): Fix comment.
9600         (process_full_comp_unit): Fix comment.
9601         (read_signatured_type): Fix comment.
9602
9603 For older changes see ChangeLog-2011.
9604 \f
9605 Local Variables:
9606 mode: change-log
9607 left-margin: 8
9608 fill-column: 74
9609 version-control: never
9610 coding: utf-8
9611 End: