gdb/ChangeLog

   1 2010-12-28  Hui Zhu  <teawater@gmail.com>
   2
   3         * gdbarch.sh (ax_pseudo_register_collect,
   4         ax_pseudo_register_push_stack): new callbacks.
   5         (agent_expr): Forward declare.
   6         * gdbarch.h, gdbarch.c: Regenerate.
   7         * ax-gdb.c (gen_expr): Remove pseudo-register check code.
   8         * ax-general.c (user-regs.h): New include.
   9         (ax_reg): Call gdbarch_ax_pseudo_register_push_stack.
  10         (ax_reg_mask): Call gdbarch_ax_pseudo_register_collect.
  11         * mips-tdep.c (ax.h): New include.
  12         (mips_ax_pseudo_register_collect,
  13         mips_ax_pseudo_register_push_stack): New functions.
  14         (mips_gdbarch_init): Set mips_ax_pseudo_register_collect and
  15         mips_ax_pseudo_register_push_stack.
  16
  17 2010-12-28  Yao Qi  <yao@codesourcery.com>
  18
  19         * arm-tdep.c (arm_register_aliases): Remove sp, pc, and fp.
  20
  21 2010-12-28  Joel Brobecker  <brobecker@adacore.com>
  22
  23         * inf-child.c (inf_child_acknowledge_created_inferior): Delete.
  24         (inf_child_target): Do not set t->to_acknowledge_created_inferior.
  25         * inf-ptrace.c (inf_ptrace_create_inferior): Remove call to
  26         target_acknowledge_created_inferior.
  27         * inf-ttrace.c (inf_ttrace_him): Likewise.
  28         * target.h (struct target_ops): Delete to_acknowledge_created_inferior
  29         field.
  30         (target_acknowledge_created_inferior): Delete.
  31         * target.c (update_current_target): Remove setting of
  32         to_acknowledge_created_inferior field. Do default value for that
  33         field either.
  34         (debug_to_acknowledge_created_inferior): Delete.
  35         (setup_target_debug): Remove setting of
  36         current_target.to_acknowledge_created_inferior.
  37
  38 2010-12-27  Pedro Alves  <pedro@codesourcery.com>
  39
  40         gdb/
  41         * breakpoint.c (breakpoint_restore_shadows): When looking for the
  42         location with the lowest address that overlaps the memory range we
  43         want to restore shadows for, account for multiple locations at the
  44         same address.
  45
  46 2010-12-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
  47
  48         Code cleanup - renaming.
  49         * breakpoint.c: Use bl for `*bp_location' variables, blp_tmp for
  50         `**bp_location' helper variables, b_tmp for `*breakpoint' helper
  51         variables.
  52
  53 2010-12-27  Kevin Buettner  <kevinb@redhat.com>
  54             Hui Zhu  <teawater@gmail.com>
  55
  56         * mips-tedp.c (mips_register_name): Add comments.
  57
  58 2010-12-23  Yao Qi  <yao@codesourcery.com>
  59
  60         * arm-tdep.c (thumb_analyze_prologue): Move some code ...
  61         (EXTRACT_MOVW_MOVT_IMM_T): ... here.  New macro.
  62         (EXTRACT_MOVW_MOVT_IMM_A): New macro.
  63         (arm_analyze_load_stack_chk_guard): New.
  64         (arm_skip_stack_protector): New.
  65         (arm_skip_prologue): Adjust post_prologue_pc by
  66         arm_skip_stack_protector.
  67
  68
  69 2010-12-23  Yao Qi  <yao@codesourcery.com>
  70
  71         * arm-tdep.c (arm_gdbarch_init): Remove invoke to
  72         set_gdbarch_deprecated_fp_regnum.
  73
  74 2010-12-22  Marc Khouzam  <marc.khouzam@ericsson.com>
  75
  76         * inferior.c (remove_inferior_command): Don't remove an active inferior.
  77         * mi/mi-main.c (mi_cmd_remove_inferior): Ditto.
  78
  79 2010-12-21  Tom Tromey  <tromey@redhat.com>
  80
  81         * thread.c (print_thread_info): Make a ui-out table in CLI mode.
  82
  83 2010-12-20  Yao Qi  <yao@codesourcery.com>
  84
  85         * arm-tdep.c (arm_register_reggroup_p): New.
  86         (arm_gdbarch_init): Set arm_register_reggroup_p for hook
  87         register_reggroup_p.
  88
  89 2010-12-20  Yao Qi  <yao@codesourcery.com>
  90
  91         * features/arm-core.xml:  Add attribute type to reg from r0 to r12.
  92         * features/arm-with-iwmmxt.c: Regenerate.
  93         * features/arm-with-neon.c: Regenerate.
  94         * features/arm-with-vfpv2.c: Regenerate.
  95         * features/arm-with-vfpv3.c: Regenerate.
  96
  97 2010-12-17  Marc Khouzam  <marc.khouzam@ericsson.com>
  98
  99         * mi/mi-main.c (mi_cmd_remove_inferior): Don't delete current inferior.
 100         (get_other_inferior): New.
 101
 102 2010-12-17  Marc Khouzam  <marc.khouzam@ericsson.com>
 103
 104         * python/py-progspace.c (py_free_pspace): Obtain arch another
 105         way to avoid dereferencing a null pointer.
 106
 107 2010-12-17  Michael Snyder  <msnyder@vmware.com>
 108
 109         * utils.c (do_my_cleanups): Comment fix-up.
 110
 111 2010-12-17  Kevin Buettner  <kevinb@redhat.com>
 112
 113         * mips-tdep.c (make_mips16_addr): New function.
 114         (mips_elf_make_msymbol_special): Don't set the low bit in the
 115         symbol's address.
 116         (mips_read_pc, mips_unwind_pc, mips_addr_bits_remove): Strip bit
 117         indicating mips16 address, if present.
 118         (mips_write_pc): Set bit indicating mips16 address when in a mips16
 119         function.
 120         (mips_eabi_push_dummy_call, mips_o64_push_dummy_call): Likewise,
 121         but for each function pointer argument to inferior function call.
 122
 123 2010-12-17  Tom Tromey  <tromey@redhat.com>
 124
 125         * psympriv.h (struct partial_symtab) <readin>: Move field
 126         earlier.
 127
 128 2010-12-16  Kevin Buettner  <kevinb@redhat.com>
 129
 130         * mips-tdep.c (mips_convert_register_float_case_p)
 131         (mips_convert_register_gpreg_case_p): New functions.
 132         (mips_convert_register_p): Invoke new functions above.
 133         (mips_register_to_value): Add case for fetching value shorter
 134         than 64 bits from a 64-bit register.
 135         (mips_value_to_register): Add case for storing value shorter
 136         than 64 bits into a 64-bit register.
 137
 138 2010-12-16  Joel Borggrén-Franck  <joel.borggren.franck@gmail.com>
 139
 140         * python/py-value.c (value_object_type) <tp_flags>: Add
 141         Py_TPFLAGS_BASETYPE.
 142
 143 2010-12-16  Mike Frysinger  <vapier@gentoo.org>
 144
 145         * NEWS: Mention new sim --map-info flag.
 146
 147 2010-12-15  Doug Evans  <dje@google.com>
 148
 149         * dwarf2read.c (_initialize_dwarf2_read): Fix help text of
 150         "save gdb-index" command.
 151
 152 2010-12-15  Tom Tromey  <tromey@redhat.com>
 153
 154         * infrun.c (save_infcall_control_state): Handle the
 155         exception-resume breakpoint.
 156         (restore_infcall_control_state): Likewise.
 157         (discard_infcall_control_state): Likewise.
 158
 159 2010-12-15  Kevin Buettner  <kevinb@redhat.com>
 160
 161         * mips-tdep.c (mips_pseudo_register_write): Sign extend 32-bit
 162         cooked values that are being transferred to 64-bit raw registers.
 163         (mips_pseudo_register_read): Revise to preserve symmetry with
 164         mips_pseudo_register_write().
 165
 166 2010-12-15  Greg Watson  <g.watson@computer.org>
 167
 168         * f-exp.y (yylex): Check entire token against keywords.
 169
 170 2010-12-15  Doug Evans  <dje@google.com>
 171
 172         Rename "maint set python auto-load" to "set auto-load-scripts".
 173         * NEWS: Mention it.
 174         * python/py-auto-load.c (auto_load_scripts): Renamed from
 175         gdbpy_auto_load.
 176         (load_auto_scripts_for_objfile): Update.
 177         (gdbpy_initialize_auto_load): Rename "maint set python auto-load" to
 178         "set auto-load-scripts".
 179
 180 2010-12-14  Kevin Buettner  <kevinb@redhat.com>
 181
 182         * mips-tdep.c (mips_eabi_push_dummy_call): Place signed, rather
 183         than unsigned, values in registers.
 184
 185 2010-12-14  Ken Werner  <ken.werner@de.ibm.com>
 186
 187         * valops.c (value_one): Use get_array_bounds to compute the number
 188         of array elements instead of dividing the length of the array by the
 189         length of the element types.
 190         * valarith.c (value_complement, value_neg): Likewise.
 191
 192 2010-12-14  Joel Brobecker  <brobecker@adacore.com>
 193
 194         * irix5-nat.c: Replace fp_r, fp_regs and fp_scr by __fp_r, __fp_regs
 195         and __fp_scr respectively throughout.
 196         * configure.ac: Compile with -Dsiginfo=__siginfo if building with
 197         Python using GCC on IRIX.
 198         * configure: Regenerate.
 199
 200 2010-12-13  Kevin Buettner  <kevinb@redhat.com>
 201
 202         * solib-svr4.c (enable_break): Don't attempt to place breakpoints,
 203         when attaching, on the names in bkpt_names: _start, __start, and
 204         main.
 205
 206 2010-12-12  Stan Shebs  <stan@codesourcery.com>
 207
 208         * value.c (value_of_internalvar): Add case for trace state
 209         variables.
 210
 211 2010-12-12  Doug Evans  <dje@google.com>
 212
 213         * dwarf2read.c (dwarf2_per_objfile): New member quick_file_names_table.
 214         (dwarf2_per_cu_quick_data): Move definition down to "quick functions"
 215         section.  Delete members lines full_names.  Rename read_lines to
 216         no_file_data.
 217         (quick_file_names): New struct.
 218         (hash_file_name_entry, eq_file_name_entry): New functions.
 219         (delete_file_name_entry, create_quick_file_names_table): New functions.
 220         (dwarf2_read_index): Initialize quick_file_names_table.
 221         (dw2_get_file_names): Renamed from dw2_require_line_header.
 222         Return pointer to quick_file_names entry.  All callers updated.
 223         (dw2_get_real_path): Renamed from dw2_require_full_path.
 224         Replace per_cu arg with pointer to quick_file_names entry.
 225         All callers updated.
 226         (dw2_free_cached_file_names): New function.
 227         (dw2_forget_cached_source_info): Call it (via htab_traverse_noresize).
 228         (dwarf2_initialize_objfile): Initialize quick_file_names_table in
 229         the OBJF_READNOW case.
 230         (dwarf2_free_objfile): Rewrite freeing of quick file names tables.
 231
 232 2010-12-12  Mark Kettenis  <kettenis@gnu.org>
 233
 234         * mips64obsd-tdep.c (floatformats_mips64_quad): New define.
 235         (mips64obsd_init_abi): Set long_double_bit and long_double_format.
 236
 237 2010-12-12  Mark Kettenis  <kettenis@gnu.org>
 238
 239         * sparc-tdep.c: Fix typo in comment.
 240
 241 2010-12-10  Doug Evans  <dje@google.com>
 242
 243         * dwarf2read.c: Whitespace cleanup, plus comment additions.
 244         No code changes.
 245
 246 2010-12-10  Tom Tromey  <tromey@redhat.com>
 247
 248         * NEWS: Document exception-handling change.
 249
 250 2010-12-09  Marc Khouzam  <marc.khouzam@ericsson.com>
 251
 252         * mi/mi-parse.c (mi_parse): Wrong error message.
 253
 254 2010-12-09  Doug Evans  <dje@google.com>
 255
 256         * symfile.h (quick_symbol_functions): Clarify usage of
 257         map_symbol_filenames.
 258
 259 2010-12-09  Tom Tromey  <tromey@redhat.com>
 260
 261         * mi/mi-parse.h (mi_parse): Update.
 262         * mi/mi-parse.c (mi_parse_cleanup): New function.
 263         (mi_parse): Add 'token' argument.  Throw exception on error.
 264         * mi/mi-main.c (mi_print_exception): New function.
 265         (mi_execute_command): Use mi_print_exception.  Catch exceptions
 266         from mi_parse.
 267
 268 2010-12-09  Tom Tromey  <tromey@redhat.com>
 269
 270         PR c++/9593:
 271         * thread.c (clear_thread_inferior_resources): Call
 272         delete_longjmp_breakpoint.
 273         * infrun.c (handle_inferior_event): Handle exception breakpoints.
 274         (handle_inferior_event): Likewise.
 275         (insert_exception_resume_breakpoint): New function.
 276         (check_exception_resume): Likewise.
 277         * inferior.h (delete_longjmp_breakpoint_cleanup): Declare.
 278         * infcmd.c (delete_longjmp_breakpoint_cleanup): No longer static.
 279         (step_1): Set thread's initiating frame.
 280         (until_next_continuation): New function.
 281         (until_next_command): Support exception breakpoints.
 282         (finish_command_continuation): Delete longjmp breakpoint.
 283         (finish_forward): Support exception breakpoints.
 284         * gdbthread.h (struct thread_info) <initiating_frame>: New field.
 285         * breakpoint.h (enum bptype) <bp_exception, bp_exception_resume,
 286         bp_exception_master>: New constants.
 287         (struct bpstat_what) <is_longjmp>: New field.
 288         (set_longjmp_breakpoint): Update.
 289         * breakpoint.c (create_exception_master_breakpoint): New function.
 290         (update_breakpoints_after_exec): Handle bp_exception_master.  Call
 291         create_exception_master_breakpoint.
 292         (print_it_typical): Handle bp_exception_master, bp_exception.
 293         (bpstat_stop_status): Handle bp_exception_master.
 294         (bpstat_what): Handle bp_exception_master, bp_exception,
 295         bp_exception_resume.
 296         (bptype_string): Likewise.
 297         (print_one_breakpoint_location): Likewise.
 298         (allocate_bp_location): Likewise.
 299         (set_longjmp_breakpoint): Handle exception breakpoints.  Change
 300         interface.
 301         (delete_longjmp_breakpoint): Handle exception breakpoints.
 302         (mention): Likewise.
 303         (struct until_break_command_continuation_args) <thread_num>: New
 304         field.
 305         (until_break_command_continuation): Call
 306         delete_longjmp_breakpoint.
 307         (until_break_command): Support exception breakpoints.
 308         (delete_command): Likewise.
 309         (breakpoint_re_set_one): Likewise.
 310         (breakpoint_re_set): Likewise.
 311
 312 2010-12-08  Doug Evans  <dje@google.com>
 313
 314         * gdbtypes.h (TYPE_IS_OPAQUE): Reformat.
 315
 316         * gdbtypes.c (check_typedef): Tweak comment.
 317
 318         PR symtab/12302
 319         * dwarf2read.c (struct psymtab_cu_index_map): New struct.
 320         (hash_psymtab_cu_index, eq_psymtab_cu_index): New functions.
 321         (struct addrmap_index_data): New struct.
 322         (add_address_entry): Remove arg `pst', new args `start', `end'.
 323         (add_address_entry_worker, write_address_map): New functions.
 324         (write_psymtabs_to_index): Address table generation moved to
 325         write_address_map.  Build a table mapping psymtab to CU index
 326         to pass to it.
 327
 328         * dwarf2read.c (write_psymtabs_to_index): When stat fails, pass file
 329         name to perror.
 330
 331         * symfile.h (quick_symbol_functions): Clarify usage of
 332         expand_symtabs_with_filename.
 333         * dwarf2read.c (dw2_expand_symtabs_with_filename): Only iterate over
 334         comp units, ignore type units.
 335
 336         * dwarf2read.c (dw2_expand_symtabs_with_filename): Use FILENAME_CMP.
 337
 338 2010-12-07  Doug Evans  <dje@google.com>
 339
 340         * dwarf2read.c (dw2_lookup_symtab): Remove duplicate call to
 341         gdb_realpath.
 342
 343         PR python/12227
 344         * NEWS: Mention -data-directory.
 345         * main.c (captured_main): Recognize -data-directory.
 346
 347 2010-12-06  Marc Khouzam  <marc.khouzam@ericsson.com>
 348
 349         * mi/mi-parse.c (mi_parse): Missing else.
 350
 351 2010-12-04  Masaki Muranaka  <monaka@monami-software.com>
 352
 353         * configure.tgt: Accept microblaze*-*-linux* for linux target
 354         and microblaze*-*-* for  as target.
 355
 356 2010-12-02  Keith Seitz  <keiths@redhat.com>
 357
 358         * linespec.c (find_method): Move name canonicalization outside
 359         the loop.
 360         Be paranoid and use a cleanup.
 361
 362 2010-12-01  Doug Evans  <dje@google.com>
 363
 364         * dwarf2read.c (save_gdb_index_command): Add comment.
 365
 366 2010-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
 367
 368         * valops.c (value_assign): Returned value is never lazy.  If a
 369         C++ class type is returned, fix incorrect enclosing type / embedded
 370         offset.  If internal variable is returned, allocate new internalvar
 371         value using value_of_internalvar.
 372
 373         * NEWS: Document changes in behavior of "print x = 0" and similar
 374         expressions.
 375
 376 2010-11-29  Doug Evans  <dje@google.com>
 377
 378         * python/lib/gdb/printing.py (register_pretty_printer): Change
 379         printer-name:subprinter-name to printer-name;subprinter-name.
 380         * python/lib/gdb/command/pretty_printers.py (parse_printer_regexps):
 381         Ditto.
 382         (InfoPrettyPrinter, EnablePrettyPrinter, DisablePrettyPrinter): Ditto.
 383
 384 2010-11-29  Tom Tromey  <tromey@redhat.com>
 385
 386         * opencl-lang.c (lval_func_check_synthetic_pointer): New
 387         function.
 388         * value.h (struct lval_funcs) <indirect, check_synthetic_pointer>:
 389         New fields.
 390         (value_bits_synthetic_pointer): Declare.
 391         * value.c (value_bits_synthetic_pointer): New function.
 392         * valprint.c (valprint_check_validity): Handle synthetic
 393         pointers.
 394         * valops.c (value_ind): Use new 'indirect' lval_funcs method.
 395         * valarith.c (value_ptradd): Use set_value_component_location.
 396         * p-valprint.c (pascal_object_print_value_fields): Handle
 397         synthetic pointers.
 398         * jv-valprint.c (java_print_value_fields): Handle synthetic
 399         pointers.
 400         * dwarf2read.c (dwarf_stack_op_name): Add
 401         DW_OP_GNU_implicit_pointer.
 402         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 403         arguments.  Handle location lists.
 404         (fill_in_loclist_baton): New function.
 405         (dwarf2_symbol_mark_computed): Use it.
 406         * dwarf2loc.h (dwarf2_find_location_expression): Declare.
 407         (dwarf2_fetch_die_location_block): Add get_frame_pc, baton
 408         arguments.
 409         * dwarf2loc.c (dwarf2_find_location_expression): Rename from
 410         find_location_expression.  No longer static.  Update all callers.
 411         (dwarf_expr_frame_pc): New function.
 412         (per_cu_dwarf_call): Add get_frame_pc, baton arguments.  Update
 413         all callers.
 414         (struct piece_closure) <per_cu>: New field.
 415         (allocate_piece_closure): Add per_cu argument.
 416         (read_pieced_value): Handle DWARF_VALUE_IMPLICIT_POINTER.
 417         (check_pieced_value_bits): Remove validity argument, add check_for
 418         argument.  Handle DWARF_VALUE_IMPLICIT_POINTER.
 419         (check_pieced_value_validity, check_pieced_value_invalid):
 420         Update.
 421         (check_pieced_synthetic_pointer): New function.
 422         (get_frame_address_in_block_wrapper): New function.
 423         (indirect_pieced_value): New function.
 424         (pieced_value_funcs): Update.
 425         (invalid_synthetic_pointer): New function.
 426         (dwarf2_evaluate_loc_desc_full): Rename from
 427         dwarf2_evaluate_loc_desc.  Add byte_offset argument.
 428         (dwarf2_evaluate_loc_desc): Rewrite.
 429         (dwarf2_loc_desc_needs_frame): Set new field on context.
 430         (get_ax_pc): New function.
 431         (disassemble_dwarf_expression): Handle
 432         DW_OP_GNU_implicit_pointer.
 433         * dwarf2expr.h (enum dwarf_value_location)
 434         <DWARF_VALUE_IMPLICIT_POINTER>: New constant.
 435         (struct dwarf_expr_context) <get_frame_pc>: New field.
 436         (struct dwarf_expr_piece) <v.ptr>: New field.
 437         * dwarf2expr.c (add_piece): Handle DWARF_VALUE_IMPLICIT_POINTER.
 438         (execute_stack_op): Handle DW_OP_GNU_implicit_pointer.
 439         * dwarf2-frame.c (no_get_frame_pc): New function.
 440         (execute_stack_op): Set new field on context.
 441         * cp-valprint.c (cp_print_value_fields): Handle synthetic
 442         pointers.
 443
 444 2010-11-29  Phil Muldoon  <pmuldoon@redhat.com>
 445
 446         PR python/12199
 447
 448         * python/py-breakpoint.c (bppy_delete_breakpoint): New function.
 449
 450 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 451
 452         Fix step_resume_breakpoint unsaved during an infcall.
 453         * gdbthread.h (struct thread_control_state): Move here field
 454         step_resume_breakpoint ...
 455         (struct thread_info): ... from here.
 456         * infrun.c (save_infcall_control_state): Reset
 457         control.step_resume_breakpoint to NULL.
 458         (restore_infcall_control_state, discard_infcall_control_state): Delete
 459         control.step_resume_breakpoint.
 460         * arm-linux-tdep.c, infrun.c, thread.c: Update all the references to
 461         the moved field.
 462
 463 2010-11-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 464
 465         Rename and move inferior_thread_state and inferior_status.
 466         * gdbthread.h (struct thread_control_state): New struct, move fields
 467         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 468         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 469         stop_step and stop_bpstat here from struct thread_info.
 470         (struct thread_suspend_state): New struct, move field stop_signal here
 471         from struct thread_info.
 472         (struct thread_info): Move the fields above from this struct.
 473         * inferior.h: Move the inferior_thread_state and inferior_status
 474         declarations comment to their definitions at infrun.c.
 475         (struct inferior_control_state): New struct, move field stop_soon from
 476         struct inferior here.
 477         (struct inferior_suspend_state): New empty struct.
 478         (struct inferior): New fields control and suspend.  Move out field
 479         stop_soon.
 480         * infrun.c (struct inferior_thread_state): Rename to ...
 481         (infcall_suspend_state): ... here.  Replace field stop_signal by
 482         fields thread_suspend and inferior_suspend.
 483         (save_inferior_thread_state): Rename to ...
 484         (save_infcall_suspend_state): ... here.  New variable inf.  Update the
 485         code for new fields.
 486         (restore_inferior_thread_state): Rename to ...
 487         (restore_infcall_suspend_state): ... here.  New variable inf.  Update
 488         the code for new fields.
 489         (do_restore_inferior_thread_state_cleanup): Rename to ...
 490         (do_restore_infcall_suspend_state_cleanup): ... here.
 491         (make_cleanup_restore_inferior_thread_state): Rename to ...
 492         (make_cleanup_restore_infcall_suspend_state): ... here.
 493         (discard_inferior_thread_state): Rename to ...
 494         (discard_infcall_suspend_state): ... here.
 495         (get_inferior_thread_state_regcache): Rename to ...
 496         (get_infcall_suspend_state_regcache): ... here.
 497         (struct inferior_status): Rename to ...
 498         (struct infcall_control_state): ... here.  Replace fields
 499         step_range_start, step_range_end, step_frame_id, step_stack_frame_id,
 500         trap_expected, proceed_to_finish, in_infcall, step_over_calls,
 501         stop_step, stop_bpstat and stop_soon by fields thread_control and
 502         inferior_control.
 503         (save_inferior_status): Rename to ...
 504         (save_infcall_control_state): ... here.  Update the code for new
 505         fields.
 506         (restore_inferior_status): Rename to ...
 507         (restore_infcall_control_state): ... here.  Update the code for new
 508         fields.
 509         (do_restore_inferior_status_cleanup): Rename to ...
 510         (do_restore_infcall_control_state_cleanup): ... here.
 511         (make_cleanup_restore_inferior_status): Rename to ...
 512         (make_cleanup_restore_infcall_control_state): ... here.
 513         (discard_inferior_status): Rename to ...
 514         (discard_infcall_control_state): ... here.
 515         * alpha-tdep.c, breakpoint.c, dummy-frame.c, dummy-frame.h,
 516         exceptions.c, fbsd-nat.c, gdbthread.h, infcall.c, infcmd.c,
 517         inferior.c, inferior.h, infrun.c, linux-nat.c, mi/mi-interp.c,
 518         mips-tdep.c, procfs.c, solib-irix.c, solib-osf.c, solib-spu.c,
 519         solib-sunos.c, solib-svr4.c, thread.c, windows-nat.c: Update all the
 520         references to the moved fields and renamed functions.
 521
 522 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 523
 524         * infcall.c (struct inferior_thread_state) <siginfo_gdbarch>: Fix up
 525         the comment.
 526         (save_inferior_thread_state): Reset tp->stop_signal.
 527
 528 2010-11-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 529
 530         * infcall.c (call_function_by_hand): Remove variable
 531         caller_state_cleanup.
 532
 533 2010-11-25  Marc Khouzam  <marc.khouzam@ericsson.com>
 534
 535         PR breakpoints/12217
 536
 537         * breakpoint.c (is_marker_spec): Check for NULL.
 538
 539 2010-11-25  Pedro Alves  <pedro@codesourcery.com>
 540
 541         * breakpoint.h: No longer include python.h or python-internal.h.
 542         (struct breakpoint_object): Forward declare.
 543         * defs.h (PyObject) [!HAVE_PYTHON]: Don't define.
 544         * varobj.c (PyObject) [!HAVE_PYTHON]: Define.
 545         * python/py-breakpoint.c (build_bp_list): Cast py_bp_object to
 546         PyObject pointer.
 547         (gdbpy_breakpoint_created): Remove casts around py_bp_object
 548         accesses.
 549
 550 2010-11-24  Joel Brobecker  <brobecker@adacore.com>
 551
 552         * rs6000-tdep.c (bfd_uses_spe_extensions): Use bfd_elf_get_obj_attr_int
 553         only if HAVE_ELF is defined.
 554
 555 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 556
 557         Code cleanup.
 558         * infrun.c (struct inferior_status) <stepping_over_breakpoint>
 559         (save_inferior_status) <stepping_over_breakpoint>
 560         (restore_inferior_status) <stepping_over_breakpoint>: Rename to
 561         trap_expected.
 562         (struct inferior_status) <step_resume_break_address>: Remove.
 563
 564 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 565
 566         Code cleanup.
 567         * infrun.c (struct inferior_status, save_inferior_status)
 568         (restore_inferior_status): Group and reorder the fields, comment their
 569         groups.
 570
 571 2010-11-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 572
 573         Code cleanup.
 574         * dictionary.c
 575         (struct dict_vector) <iter_match_first, iter_match_next>
 576         (iter_match_first_hashed, iter_match_next_hashed)
 577         (iter_match_first_linear, iter_match_next_linear)
 578         (dict_iter_match_first, dict_iter_match_next, iter_match_first_hashed)
 579         (iter_match_next_hashed, iter_match_first_linear)
 580         (iter_match_next_linear): Use symbol_compare_ftype.
 581         * dictionary.h: Include symfile.h.
 582         (dict_iter_match_first, dict_iter_match_next): Use
 583         symbol_compare_ftype.
 584         * dwarf2read.c (dw2_map_matching_symbols): Likewise.
 585         * psymtab.c (match_partial_symbol, match_partial_symbol, map_block)
 586         (map_matching_symbols_psymtab): Likewise.
 587         * symfile.h (symbol_compare_ftype): New typedef.
 588         (struct quick_symbol_functions) <map_matching_symbols): Use
 589         symbol_compare_ftype.
 590
 591 2010-11-23  Tom Tromey  <tromey@redhat.com>
 592
 593         * configure: Rebuild.
 594         * configure.ac (READLINE_TEXI_INCFLAG): New subst.
 595
 596 2010-11-19  Tom Tromey  <tromey@redhat.com>
 597
 598         * Makefile.in (SUBDIRS): Add doc.
 599         * configure: Rebuild.
 600         * configure.ac: Don't configure in doc.  Create doc/Makefile.
 601
 602 2010-11-23  Phil Muldoon  <pmuldoon@redhat.com>
 603
 604         PR python/12212
 605
 606         * python/py-inferior.c (find_thread_object): Check if PIDGET
 607         returns 0.
 608
 609 010-11-22  Joel Brobecker  <brobecker@adacore.com>
 610
 611         * ada-lang.c (ada_template_to_fixed_record_type_1): Delete bit_incr.
 612
 613 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 614
 615         * ada-lang.c (ada_to_fixed_type): Expand function documentation.
 616         Return the original type if the main type portions match rather
 617         than when the type themselves match.
 618
 619 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 620
 621         * ada-lang.c (ada_template_to_fixed_record_type_1):
 622         For dynamic fields, check the field size against the maximum
 623         object size.
 624
 625 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 626
 627         * mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New
 628         function.
 629         (mips_irix_n32_stack_tramp_frame): New static global.
 630         (mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to
 631         list of unwinder.
 632
 633 2010-11-22  Jerome Guitton  <guitton@adacore.com>
 634
 635         * ada-tasks.c (get_tcb_types_info): Use C lookups to get
 636         ATCB symbols.
 637
 638 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 639
 640         * ada-lang.c (ada_check_typedef): Call ada_check_typedef only
 641         if type1 is a typedef.
 642
 643 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 644
 645         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add
 646         "_finalizer" to the list.
 647
 648 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 649
 650         * symfile.c: Remove all "#if 0"/"#endif" blocks.
 651
 652 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 653
 654         * symfile.c: Add missing second space after period in various comments.
 655
 656 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 657
 658         * ada-typeprint.c (print_array_type): Fix formatting in comment.
 659         (print_selected_record_field_types): Fix formatting in function
 660         documentation.
 661
 662 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 663
 664         * ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo
 665         in name of "show ravenscar" prefix command name.
 666
 667 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 668
 669         * ravenscar-thread.c (show_ravenscar_task_switching_command):
 670         Add missing '\n' in output.
 671
 672 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 673
 674         * ravenscar-thread.c (running_thread_name): Change value.
 675         (read_thread_id): Remove advance declaration.
 676         (get_running_thread_msymbol): New function.
 677         (has_ravenscar_runtime): Use get_running_thread_msymbol to
 678         compute msym_running_thread.
 679         (get_running_thread_id): Renames read_thread_id. Slight modifications
 680         to not take any argument anymore, using get_running_thread_msymbol
 681         to determine which symbol to use instead.
 682         (ravenscar_running_thread): Use get_running_thread_id instead of
 683         read_thread_id.
 684
 685 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
 686
 687         * ravenscar-sparc-thread.c (supply_register_at_address):
 688         Fix passing of buf in call to regcache_raw_supply.
 689
 690 2010-11-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 691
 692         * dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions.
 693
 694 2010-11-22  Tom Tromey  <tromey@redhat.com>
 695
 696         * Makefile.in (.PRECIOUS): Reference ada-lex.c.
 697
 698 2010-11-19  Keith Seitz  <keiths@redhat.com>
 699
 700         * data-directory/Makefile.in (SYSCALLS_INSTALL_DIR):
 701         Remove extraneous '/' after $(DESTDIR).
 702         (PYTHON_INSTALL_DIR): Likewise.
 703
 704 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 705
 706         Fix stale memory references.
 707         * elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop
 708         xfree, new comment.
 709
 710 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 711             Tom Tromey  <tromey@redhat.com>
 712
 713         * Makefile.in (.y.c): Directly create $@ from YLWRAP.
 714         (.PHONY): Remove for .y outputs.
 715
 716 2010-11-19  Will Drewry  <wad@google.com>
 717             Tavis Ormandy  <taviso@google.com>
 718             Jan Kratochvil  <jan.kratochvil@redhat.com>
 719
 720         * dwarf2read.c (decode_locdesc): Enforce location description stack
 721         boundaries.
 722
 723 2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 724
 725         * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
 726         instruction is found.
 727
 728 2010-11-17  Tom Tromey  <tromey@redhat.com>
 729
 730         * value.c (value_entirely_optimized_out): Check the
 731         'check_any_valid' field.
 732
 733 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 734
 735         * ada-lang.c (modify_general_field): Remove.
 736         (make_array_descriptor): Replace all modify_general_field calls by
 737         modify_field.
 738         * value.c (modify_field): Update comment.  New variable bytesize.
 739         Normalize BITPOS.  Initialize BYTESIZE, use it.
 740
 741 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 742
 743         * dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES
 744         elements after xfree.
 745
 746 2010-11-16  Tom Tromey  <tromey@redhat.com>
 747
 748         * gdb-add-index.sh: Really remove.
 749
 750 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 751
 752         Code cleanup.
 753         * dwarf2read.c (alloc_one_comp_unit): Rename prototype to ...
 754         (init_one_comp_unit): ... this one.
 755         (prepare_one_comp_unit): New prototype.
 756         (dw2_require_line_header, process_psymtab_comp_unit): Use
 757         init_one_comp_unit.
 758         (process_psymtab_comp_unit): Use prepare_one_comp_unit.
 759         (load_partial_comp_unit): Remove variable attr.  Use
 760         init_one_comp_unit with xmalloc.  Use prepare_one_comp_unit.
 761         (load_full_comp_unit): Use init_one_comp_unit with xmalloc.  Use
 762         prepare_one_comp_unit.
 763         (read_signatured_type): Remove variable attr.  Use init_one_comp_unit.
 764         Use prepare_one_comp_unit.
 765         (alloc_one_comp_unit): Rename to ...
 766         (init_one_comp_unit): ... here and remove there calloc, new parameter
 767         cu.
 768         (prepare_one_comp_unit): New function.
 769
 770 2010-11-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 771
 772         * arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid
 773         possible used of uninitialized variable.
 774
 775 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 776
 777         * rs6000-tdep.c (bfd_uses_spe_extensions): New function.
 778         (rs6000_gdbarch_init): Call it.
 779
 780 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 781
 782         * rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500
 783         instructions if debugging an E500 binary.
 784
 785 2010-11-12  Tom Tromey  <tromey@redhat.com>
 786
 787         * varobj.c (value_get_print_value): Rearrange.  Pass stream to
 788         apply_varobj_pretty_printer.
 789         * c-lang.c: Include exceptions.h.
 790         (c_get_string): Throw MEMORY_ERROR when appropriate.
 791         * python/py-prettyprint.c (enum string_repr_result): New.
 792         (print_stack_unless_memory_error): New function.
 793         (print_string_repr): Change return type.  Use
 794         print_stack_unless_memory_error.
 795         (print_children): Use print_stack_unless_memory_error.
 796         (apply_val_pretty_printer): Update.  Don't print children if
 797         string representation threw an exception.
 798         (apply_varobj_pretty_printer): Add 'stream' argument.  Use
 799         print_stack_unless_memory_error.
 800         * python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
 801         globals.
 802         (_initialize_python): Initialize them.
 803         * python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
 804         gdbpy_convert_exception.
 805         (GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
 806         (gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
 807         (gdbpy_convert_exception): Declare.
 808         (apply_varobj_pretty_printer): Update.
 809         * python/py-utils.c (gdbpy_convert_exception): New function.
 810
 811 2010-11-12  Marc Khouzam  <marc.khouzam@ericsson.com>
 812
 813         * mi/mi-main.c (mi_cmd_target_detach): Accept new
 814         thread-group id format.
 815
 816 2010-11-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 817
 818         * spu-tdep.c (spu_catch_start): Fix compilation error typo.
 819
 820 2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>
 821
 822         * python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
 823         NULL.
 824         (BPPY_SET_REQUIRE_VALID): Ditto.
 825         (bpnum_is_valid): Delete function.
 826         (bppy_get_visibility): New function.
 827         (bppy_new): Parse for, and validate internal keyword.  Pass
 828         internal keyword to breakpoint or watchpoint functions.
 829         (build_bp_list): New function.
 830         (gdbpy_breakpoints): Rewrite.  Use build_bp_list and
 831         iterate_over_breakpoints.
 832         (gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
 833         look-aside vector.
 834         (gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
 835         to internal breakpoint chain.
 836
 837         * breakpoint.c (set_breakpoint_number): New function.
 838         (breakpoint_1): Check if breakpoint number is more than zero.
 839         (set_raw_breakpoint_without_location): Set py_bp_object to NULL.
 840         (create_breakpoint_sal): Take a new parameter called internal.
 841         Call set_breakpoint_number with internal parameter.  Do not
 842         mention internal breakpoints.  All callers updated.
 843         (create_breakpoint): Ditto.
 844         (create_breakpoints_sal): Ditto.
 845         (watch_command_1): Ditto.
 846         (watch_command_wrapper): Take a new parameter called internal.
 847         All callers updated.
 848         (rwatch_command_wrapper): Ditto.
 849         (awatch_command_wrapper): Ditto.
 850         (save_breakpoints): Update breakpoint save condition check.
 851         (iterate_over_breakpoints): New function.
 852         * breakpoint.h: Add conditional python includes.  Add py_bp_object
 853         and comment to struct breakpoint.  Update all callers.
 854         * defs.h: Add PyObject definition for GDB builds without Python.
 855
 856 2010-11-10  Doug Evans  <dje@google.com>
 857
 858         * python/lib/gdb/command/pretty_printers.py
 859         (do_enable_pretty_printer_1): Handle printer.subprinters is None.
 860
 861         * value.c (set_value_enclosing_type): Renamed from
 862         value_change_enclosing_type.  All callers updated.
 863         * value.h (set_value_enclosing_type): Update.
 864         * valops.c (value_full_object): Always return a copy if we need to
 865         make changes to the input value.
 866
 867 2010-11-09  Pedro Alves  <pedro@codesourcery.com>
 868
 869         * breakpoint.c (watch_command_1): Get a pointer of the lazy
 870         version of the expression's value, even if reading the value from
 871         memory fails.  When creating a -location watchpoint, get the
 872         value's address from the lazy value pointer.
 873
 874 2010-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 875
 876         * infrun.c (restore_inferior_thread_state): Use
 877         discard_inferior_thread_state to free the data.
 878         (discard_inferior_thread_state): xfree also siginfo_data.
 879
 880 2010-11-05  Doug Evans  <dje@google.com>
 881
 882         Make gdb.parameter("directories") work.
 883         New command "set directories".
 884         * NEWS: Document them.
 885         * source.c (set_directories_command): New function.
 886         (show_directories_1): Renamed from show_directories.
 887         All callers updated.
 888         (show_directories_command): New function.
 889         (_initialize_source): Install "directories" as a set/show
 890         variable instead of just a show command.
 891
 892 2010-11-05  Ken Werner  <ken.werner@de.ibm.com>
 893
 894         * NEWS: Mention OpenCL C language support.
 895         * Makefile.in (SFILES): Add opencl-lang.c.
 896         (COMMON_OBS): Add opencl-lang.o.
 897         * opencl-lang.c: New File
 898         * defs.h (enum language): Add language_opencl.
 899         * dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
 900         IBM XL C OpenCL compiler.
 901         * c-lang.h: Include "parser-defs.h".
 902         (evaluate_subexp_c): Declare.
 903         * c-lang.c (evaluate_subexp_c): Remove the static qualifier.
 904         (c_op_print_tab): Add declaration.
 905         * eval.c (binop_promote): Handle language_opencl.
 906         * c-exp.y: Lookup the primitive types instead of referring to the
 907         builtins.
 908
 909 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 910
 911         Fix configure --enable-plugins --without-python.
 912         * configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New.
 913         * configure: Regenerate.
 914
 915 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 916
 917         * solib.c (solib_read_symbols): Call exception_fprintf even without
 918         FROM_TTY.  Print also so->so_name.
 919
 920 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 921
 922         * gdbtypes.h (struct rank): Created subrank.
 923         * gdbtypes.c: Initialized subrank for all
 924         'BADNESS' constants.
 925         (distance_to_ancestor): New function.
 926         (is_ancestor): Use distance_to_ancestor.
 927         (is_public_ancestor): Ditto.
 928         (sum_ranks): Handle subrank.
 929         (compare_ranks): Ditto.
 930         (rank_one_type): Subrank base conversions.
 931
 932 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 933
 934         * gdbtypes.h: Create struct rank.
 935         Convert all 'BADNESS' macros to const struct rank declarations.
 936         (sum_ranks): New function.
 937         (compare_ranks): New function.
 938         * valops.c (find_oload_champ): Updated.
 939         (classify_oload_match): Use compare_ranks.
 940         Improved comments.
 941         (compare_parameters): Use compare_ranks.
 942         * gdbtypes.c: Initialize 'BADNESS' constants.
 943         (sum_ranks): New function.
 944         (compare_ranks): New function.
 945         (compare_badness): Use compare_ranks.
 946         (rank_function): Use global constants instead of literals.
 947         (rank_one_type): Ditto.
 948         Return struct rank.
 949         Use sum_ranks.
 950
 951 2010-11-04  Doug Evans  <dje@google.com>
 952
 953         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
 954         (find_pretty_printer): Fix comments.
 955
 956 2010-11-04  Hui Zhu  <teawater@gmail.com>
 957
 958         * tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma.
 959
 960 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 961
 962         * ada-valprint.c (ada_val_print_array): Move variables `eltlen'
 963         and `len' declaration and computation inside block where they
 964         are being used.
 965
 966 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 967
 968         * valprint.c (val_print_array_elements): Put back handling of
 969         empty arrays.
 970
 971 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 972
 973         * dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
 974         DIE and set the length of the type.
 975         * gdbtypes.h (get_array_bounds): Move here from valprint.h.
 976         * gdbtypes.c (get_array_bounds): Move here from valprint.c and
 977         return 0 if the corresponding bounds of the type are undefined.
 978         * valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
 979         * valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
 980         (val_print_array_elements): Use get_array_bounds to compute the number
 981         of array elements instead of dividing the length of the array by the
 982         length of the element types.
 983         * valarith.c (vector_binop): Likewise.
 984         * valops.c (value_cast): Likewise.
 985         * c-valprint.c (c_val_print): Likewise.
 986         * c-typeprint.c (c_type_print_varspec_suffix): Likewise.
 987
 988 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 989
 990         * valarith.c (value_pos, value_neg, value_complement): Handle
 991         vector types.
 992         * valops.c (value_one): Likewise.
 993
 994 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 995
 996         * value.h (value_non_lval): Declare.
 997         * value.c (value_non_lval): New function.
 998         * eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT,
 999         UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a
1000         non-lvalue.
1001
1002 2010-11-02  Doug Evans  <dje@google.com>
1003
1004         New python module gdb.printing, and new commands info pretty-printer,
1005         enable pretty-printer, disable pretty-printer.
1006         * NEWS: Mention them.
1007         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
1008         gdb/command/__init__.py, gdb/command/pretty_printers.py.
1009         * python/lib/gdb/__init__.py: Install pretty-printer commands.
1010         * python/lib/gdb/printing.py: New file.
1011         * python/lib/gdb/command/__init__.py: New file.
1012         * python/lib/gdb/command/pretty_printers.py: New file.
1013
1014 2010-11-02  Tom Tromey  <tromey@redhat.com>
1015
1016         * NEWS: Mention Guile removal.
1017         * defs.h (enum language) <language_scm>: Remove.
1018         * Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c,
1019         scm-valprint.c.
1020         (HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h.
1021         (COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o.
1022         * scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h:
1023         Remove.
1024
1025 2010-11-02  Doug Evans  <dje@google.com>
1026
1027         * top.c: #include "python/python.h".
1028         (gdb_init): Add a comment regarding initialize_all_files.
1029         Call finish_python_initialization at the end.
1030         * python/python.h (finish_python_initialization): Declare.
1031         * python/python.c (finish_python_initialization): New function.
1032         (_initialize_python): Move python-implemented initialization there
1033         and call it.
1034         (GdbMethods): Use #ifdef HAVE_PYTHON for consistency.
1035
1036 2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1037
1038         Revert:
1039         2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1040                     Pedro Alves  <pedro@codesourcery.com>
1041         * gdbthread.h (currently_stepping): New declaration.
1042         * infrun.c (currently_stepping): Remove the forward declaration.
1043         (currently_stepping): Make it global.
1044         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
1045         variables tp and step, initialized them.  Pass STEP to to_resume.
1046         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
1047         * remote.c (currently_stepping_callback): New.
1048         (remote_vcont_resume)
1049         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
1050         New variable tp.  Call currently_stepping_callback and step such
1051         thread.
1052
1053 2010-11-01  Hui Zhu  <teawater@gmail.com>
1054
1055         * tracepoint.c (tfile_xfer_partial): Change lma to vma.
1056
1057 2010-10-28  Hui Zhu  <teawater@gmail.com>
1058
1059         * tracepoint.c (trace_save): Change utp->actions to
1060         utp->step_actions.
1061
1062 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
1063
1064         * (_FILE_OFFSET_BITS): Fix typo in comment.
1065
1066 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
1067
1068         * python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
1069         (PyEval_InitThreads): Remove duplicate. Define as nothing.
1070         (PyEval_ReleaseLock): Define as nothing.
1071
1072 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
1073
1074         * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
1075         by call to FILENAME_CMP.
1076
1077 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
1078
1079         * dictionary.c (dict_hash): Move assignment out of if condition.
1080
1081 2010-10-22  Jie Zhang  <jie@codesourcery.com>
1082
1083         * Makefile.in (install): Remove dependency of install-only and
1084         recursively invoke make for install-only.
1085         * data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
1086         (install): Pass FLAGS_TO_PASS when recursively make install-only.
1087
1088 2010-10-20  Hui Zhu  <teawater@gmail.com>
1089
1090         * tracepoint.c (tfile_get_traceframe_address): Call
1091         extract_signed_integer.
1092         (tfile_trace_find): Call extract_signed_integer and
1093         extract_unsigned_integer.  Change data_size to unsigned int.
1094         (tfile_fetch_registers): Call extract_unsigned_integer.
1095         (tfile_xfer_partial): Ditto.
1096         (tfile_get_trace_state_variable_value): Call
1097         extract_signed_integer and extract_unsigned_integer.
1098
1099 2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>
1100
1101         * remote.c (remote_get_threadlist): If we got empty
1102         response, bail out immediately, and don't emit any
1103         warnings.
1104
1105 2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
1106
1107         * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
1108         for "mov pc, REG" as well.
1109         (thumb_instruction_changes_pc): Likewise.
1110
1111 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
1112
1113          PR C++/11500:
1114         * valarith.c (value_x_unop): Handle STRUCTOP_PTR.
1115         * eval.c (evaluate_subexp_standard): Check for overload of
1116         'operator->'.
1117         * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
1118         (value_x_unop): Ditto.
1119         * valops.c: Include "exceptions.h".
1120         (find_overload_match): Throw NOT_FOUND_ERROR.
1121         (value_struct_elt): Ditto.
1122
1123 2010-10-19  Tom Tromey  <tromey@redhat.com>
1124
1125         * python/py-cmd.c (cmdpy_function): Unreference exception state.
1126
1127 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
1128
1129         * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
1130         * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
1131         for conversion.
1132         Make all other conversions illegal.
1133
1134 2010-10-18  Doug Evans  <dje@google.com>
1135
1136         * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
1137         assumptions of when this case happens.  Print "<unnamed typedef>".
1138
1139 2010-10-18  Tom Tromey  <tromey@redhat.com>
1140
1141         * valprint.c (val_print_string): Pass 'encoding' to
1142         LA_PRINT_STRING.
1143
1144 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1145
1146         Fix the `stopped language detection' testcase for gcc-4.5.
1147         * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
1148         * symfile.c (set_initial_language): Move variable filename to a more
1149         inner block.  Prefer LANGUAGE_OF_MAIN.
1150         * symtab.c (language_of_main): New variable.
1151         (set_main_name): Always reset LANGUAGE_OF_MAIN.
1152         * symtab.h (language_of_main): New declaration.
1153
1154 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1155             Pedro Alves  <pedro@codesourcery.com>
1156
1157         * gdbthread.h (currently_stepping): New declaration.
1158         * infrun.c (currently_stepping): Remove the forward declaration.
1159         (currently_stepping): Make it global.
1160         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
1161         variables tp and step, initialized them.  Pass STEP to to_resume.
1162         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
1163         * remote.c (currently_stepping_callback): New.
1164         (remote_vcont_resume)
1165         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
1166         New variable tp.  Call currently_stepping_callback and step such
1167         thread.
1168
1169 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1170
1171         * infrun.c (follow_exec): Replace symbol_file_add_main by
1172         symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
1173         breakpoint_re_set.
1174         * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
1175         clear_symtab_users.
1176         * objfiles.c (free_all_objfiles): Likewise.
1177         * remote-m32r-sdi.c (m32r_load): Likewise.
1178         * solib-som.c (som_solib_create_inferior_hook): Likewise.
1179         * symfile.c (new_symfile_objfile): New comment for add_flags.  Call
1180         clear_symtab_users with ADD_FLAGS.
1181         (reread_symbols): Use parameter 0 for clear_symtab_users.
1182         (clear_symtab_users): New parameter add_flags.  Do not call
1183         breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
1184         (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
1185         * symtab.h (clear_symtab_users): New parameter add_flags.
1186
1187 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1188
1189         Fix GCC false warning.
1190         * varobj.c (value_get_print_value) <str_addr>: Initialize it.
1191
1192 2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1193
1194         * p-typeprint.c (pascal_type_print_method_args): Fix problem in
1195         display of type of method arguments.
1196
1197 2010-10-15  Tom Tromey  <tromey@redhat.com>
1198
1199         PR python/11948:
1200         * varobj.c (value_get_print_value): Use val_print_string to print
1201         lazy strings.
1202         * python/py-prettyprint.c (print_string_repr): Use
1203         val_print_string to print lazy strings.  Fix cleanup logic.
1204         (print_children): Likewise.
1205         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
1206         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
1207         Change return type to 'void', add 'addr' argument.
1208         * value.h (val_print_string): Update.
1209         * valprint.c (val_print_string): Add 'encoding' argument.
1210         * printcmd.c (print_formatted): Update.
1211         * p-valprint.c (pascal_val_print): Update.
1212         * m2-valprint.c (print_unpacked_pointer): Update.
1213         (m2_print_array_contents): Likewise.
1214         * jv-valprint.c (java_value_print): Update.
1215         * f-valprint.c (f_val_print): Update.
1216         * c-valprint.c (c_val_print): Update.
1217         * auxv.c (fprint_target_auxv): Update.
1218
1219 2010-10-15  Doug Evans  <dje@google.com>
1220             Jan Kratochvil  <jan.kratochvil@redhat.com>
1221
1222         PR exp/12117
1223         * gdbtypes.c (check_typedef): Clean up function comment.
1224         Keep track of instance flags as we strip typedefs and create a new
1225         type to preserve them if necessary.
1226         * gdbtypes.h (type) <instance_flags>: Extend the comment.
1227
1228 2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1229
1230         * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.
1231
1232 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
1233
1234         * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
1235         * gdbtypes.c (rank_one_type): Move type comparison code out of here
1236         to...
1237         (types_equal): ...here. And changed it as follows:
1238         Outside of typedefs type must be of the same TYPE_CODE.
1239         When compairing two pointers or references they are equal if their
1240         targets are equal.
1241         Correct pointer conversions.
1242
1243 2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1244
1245         * p-lang.c (is_pascal_string_type): Avoid crashes on structures
1246         having fields without names.
1247
1248 2010-10-13  Tom Tromey  <tromey@redhat.com>
1249
1250         * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.
1251
1252 2010-10-13  Doug Evans  <dje@google.com>
1253
1254         New python module gdb.types.
1255         * NEWS: Document it.
1256         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
1257         * python/lib/gdb/types.py: New file.
1258
1259         * c-typeprint.c: Whitespace cleanup.
1260         (cp_type_print_method_args): Remove unnecessary forward decl.
1261         (cp_type_print_derivation_info): Ditto.
1262         (c_type_print_varspec_prefix): Mark as static at definition.
1263         (c_type_print_modifier): Fix arg descriptions.
1264
1265 2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1266
1267         * python/py-breakpoint.c (bppy_set_condition): New comment.
1268         * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
1269         failed PyUnicode_Decode.
1270         (cmdpy_completer): Skip element for failed
1271         python_string_to_host_string.
1272         (cmdpy_init): Return -1 on failed python_string_to_host_string.
1273         * python/py-frame.c (frapy_read_var): Extend the function comment.
1274         * python/py-function.c (fnpy_init): Return -1 on failed
1275         python_string_to_host_string.
1276         * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
1277         the function comment.
1278         (infpy_search_memory): Extend the function comment.  Remove the
1279         PyErr_SetString call on already set error state.
1280         * python/py-param.c (set_parameter_value): Extend the function
1281         comment.  Return -1 on failed python_string_to_host_string, twice.
1282         (set_attr): Extend the function comment.
1283         (compute_enum_values): Extend the function comment.  New variable
1284         back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
1285         failed python_string_to_host_string.
1286         (get_doc_string): Call gdbpy_print_stack on failed
1287         python_string_to_host_string.
1288         (parmpy_init): Extend the function comment.
1289         * python/py-prettyprint.c (pretty_print_one_value): Likewise.
1290         (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
1291         failed python_string_to_host_string.
1292         * python/py-value.c (valpy_new, valpy_getitem, valpy_call)
1293         (valpy_binop, valpy_richcompare): Extend the function comment.
1294         * python/python.c
1295         (struct python_env) <error_type, error_value, error_traceback>: New
1296         fields.
1297         (restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
1298         (ensure_python_env): Call PyErr_Fetch.
1299         * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
1300         failed convert_value_from_python.
1301         (value_get_print_value): Call gdbpy_print_stack on failed
1302         python_string_to_target_python_string.
1303
1304 2010-10-12  Tom Tromey  <tromey@redhat.com>
1305
1306         * python/py-prettyprint.c (search_pp_list): Fix error checking.
1307
1308 2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>
1309
1310         * gdbtypes.c (do_is_ancestor): New function.
1311         (is_ancestor): Use do_is_ancestor.
1312         (is_public_ancestor): Use do_is_ancestor.
1313
1314 2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
1315
1316         * ser-go32.c (struct dos_ops): Add missing fdopen field.
1317
1318 2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1319
1320         * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.
1321
1322 2010-10-11  Doug Evans  <dje@google.com>
1323
1324         * c-typeprint.c (c_type_print_modifier): Add note that this prints
1325         the address space id too.
1326
1327 2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1328
1329         Fix attaching to re-prelinked executables on ppc64.
1330         * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
1331         initialize it, try to adjust FILESZ field by it.
1332
1333 2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>
1334
1335         * tracepoint.c (merge_uploaded_trace_state_variables): Only print
1336         messages if info_verbose.
1337
1338 2010-10-08  Ken Werner  <ken.werner@de.ibm.com>
1339
1340         * valops.c (value_cast): Handle vector types.
1341         * valarith.c (value_binop): Widen scalar to vector if appropriate.
1342
1343 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1344
1345         * arm-tdep.c (thumb_expand_immediate): New function.
1346         (thumb_instruction_changes_pc): Likewise.
1347         (thumb2_instruction_changes_pc): Likewise.
1348         (thumb_analyze_prologue): Handle 32-bit Thumb instructions during
1349         prologue parsing.  Improved support for optimized code.
1350         (thumb_scan_prologue): Do not reply on line-number information,
1351         use same heuristics as arm_scan_prologue insead.
1352         (skip_prologue_function): Accept functions
1353         "__tls_get_addr" and "__aeabi_read_tp".
1354
1355 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
1356             Daniel Jacobowitz  <dan@codesourcery.com>
1357
1358         * arm-tdep.c (thumb_in_function_epilogue_p)
1359         (arm_in_function_epilogue_p): New.
1360         (arm_gdbarch_init): Install arm_in_function_epilogue_p as
1361         gdbarch_in_function_epilogue_p callback.
1362
1363 2010-10-07  Doug Evans  <dje@google.com>
1364
1365         * cc-with-index.sh (output_file): Default to a.out.
1366
1367         * dwarf2read.c (mapped_index): Rename member index_table to
1368         symbol_table and index_table_slots to symbol_table_slots.
1369         All uses updated.
1370         (create_symbol_hash_table): Renamed from create_index_table.
1371         All callers updated.
1372         (add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
1373         (write_hash_table): Rename local index_table to symbol_hash_table.
1374
1375         * addrmap.h (addrmap_foreach_fn): New typedef.
1376         (addrmap_foreach): Declare.
1377         * addrmap.c (struct addrmap_funcs): New member foreach.
1378         (addrmap_foreach): New function.
1379         (addrmap_fixed_foreach): New function.
1380         (addrmap_fixed_funcs): Update.
1381         (struct mutable_foreach_data): New struct.
1382         (addrmap_mutable_foreach_worker): New function.
1383         (addrmap_mutable_foreach): New function.
1384         (addrmap_mutable_funcs): Update.
1385
1386 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1387
1388         * dictionary.c (dict_hash): Revert to msymbol_hash_iw in
1389         more cases.
1390
1391 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
1392
1393         * ada-lang.c (full_match): Declare.
1394         (ada_match_name): Rename to match_name (we should avoid prefixing static
1395         symbols with "ada_").
1396         (match_name): New name for ada_match_name.
1397         (struct ada_psym_data): Remove and replace with...
1398         (struct match_data): User data for map_matching_symbols.
1399         (ada_add_psyms): Remove.
1400         (aux_add_nonlocal_symbols): New function, used as callback for
1401         map_matching_symbols.
1402         (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
1403         symbols.
1404         (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
1405         (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
1406         Rework to use map_matching_symbols instead of map_ada_symtabs.
1407         (ada_lookup_symbol_list): Use add_nonlocal_symbols.
1408         * psymtab.c: Include dependency on dictionary.h.
1409         (match_partial_symbol): New function.
1410         (ada_lookup_partial_symbol): Remove.
1411         (map_block): New function, auxiliary to map_matching_symbols_psymtab.
1412         (map_matching_symbols_psymtab): New function.
1413         (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
1414         * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.
1415
1416 2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>
1417
1418         * ada-lang.c (ada_match_name): Use new API for wild_match.
1419         (wild_match): Change API to be consistent with that of strcmp_iw;
1420         return 0 for a match, and switch operand order.
1421         (full_match): New function.
1422         (ada_add_block_symbols): Use dict_iter_match_{first,next} for
1423         matching to allow use of hashing.
1424         * dictionary.c (struct dict_vector): Generalize iter_name_first,
1425         iter_name_next ot iter_match_first, iter_match_next.
1426         (iter_name_first_hashed): Replace with iter_match_first_hashed.
1427         (iter_name_next_hashed): Replace with iter_match_next_hashed.
1428         (iter_name_first_linear): Replace with iter_match_first_linear.
1429         (iter_name_next_linear): Replace with iter_match_next_linear.
1430         (dict_iter_name_first): Re-implement to use dict_iter_match_first.
1431         (dict_iter_name_next): Re-implement to use dict_iter_match_next.
1432         (dict_iter_match_first): New function.
1433         (dict_iter_match_next): New function.
1434         (dict_hash): New function.
1435         * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
1436         * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.
1437
1438 2010-10-06  Doug Evans  <dje@google.com>
1439
1440         * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.
1441
1442 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1443
1444         * dwarf2read.c (read_tag_const_type): Handle const arrays.
1445
1446 2010-10-06  Doug Evans  <dje@google.com>
1447
1448         * Makefile.in (REQUIRED_SUBDIRS): New var.
1449         (subdir_do): Verify required subdir Makefiles exist.
1450
1451         Create subdir data-directory.
1452         * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
1453         data-directory/Makefile.in.
1454         (SUBDIRS): Add data-directory.
1455         (all): Remove xml-syscall-copy dependency.
1456         (xml-syscall-copy): Moved to data-directory/Makefile.in as
1457         stamp-syscalls.
1458         (xml-syscall-install): Moved to data-directory/Makefile.in as
1459         install-syscalls.
1460         (install-only): Remove xml-syscall-install dependency.
1461         (all-data-directory): New rule.
1462         (data-directory/Makefile): New rule.
1463         * configure.ac (AC_OUTPUT): Add data-directory/Makefile.
1464         * configure: Regenerate.
1465         * data-directory/Makefile.in: New file.
1466         * python/lib/gdb/__init__.py: New file.
1467
1468 2010-10-06  Joel Brobecker  <brobecker@adacore.com>
1469
1470         Fix ARI warnings in advance_wild_match.
1471         * ada-lang.c (advance_wild_match): Delete local variable t2.
1472         Adjust code accordingly.  Minor reformatting.
1473
1474 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
1475
1476         * gdbtypes.h (struct main_type): Remove flag_nottext.
1477         (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
1478         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
1479         (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
1480         * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
1481         of TYPE_FLAG_NOTTEXT.
1482         (init_type): Remove the initialization of the flag_nottext field.
1483         (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
1484         TYPE_FLAG_NOTTEXT.
1485         * c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
1486
1487 2010-10-04  Doug Evans  <dje@google.com>
1488
1489         * cc-with-index.sh: New file.
1490
1491         * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
1492         function comment.
1493         (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
1494         (create_cus_from_index, create_addrmap_from_index): Ditto.
1495         (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
1496         (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
1497         (dw2_do_expand_symtabs_matching): Ditto.
1498         (eq_strtab_entry, create_strtab, add_string): Ditto.
1499         (hash_strtab_entry): Ditto.
1500         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
1501         (create_index_table, create_mapped_symtab, find_slot): Ditto.
1502         (hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
1503         (write_hash_table, add_address_entry, write_psymbols): Ditto.
1504         (write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
1505         (write_psymtabs_to_index): Ditto.
1506
1507 2010-10-04  Joel Brobecker  <brobecker@adacore.com>
1508
1509         * ada-lang.c: #include "value.h".
1510         (ensure_lval): Delete advance declaration.  Remove gdbarch and sp
1511         arguments.  Implement using value_allocate_space_in_inferior
1512         instead of allocating memory from the stack.
1513         (make_array_descriptor): Remove gdbarch and sp parameters.  Update
1514         calls to ensure_lval.
1515         (ada_convert_actual): Remove gdbarch and sp parameters.  Update
1516         calls to make_array_descriptor and ensure_lval.
1517         * ada-lang.h (ada_convert_actual): Update declaration.
1518         * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
1519
1520 2010-10-04  Doug Evans  <dje@google.com>
1521
1522         * python/python.c (_initialize_python): Define new function
1523         GdbSetPythonDirectory in python.  Use it to update sys.path and
1524         gdb.__path__.
1525
1526 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1527
1528         * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
1529         incorporating and generalizing print_record_field_types.
1530         (print_record_field_types): Change return value and update comment.
1531         Re-implement using print_selected_record_field_types.
1532         (print_choices): Print "=>" here.
1533         Handle case of unencoded variant branch.
1534         (print_variant_clauses): Reformat comment.
1535         Special-case unencoded variant branch.
1536
1537 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
1538
1539         * ada-lang.c (wild_match): Reimplement.
1540         Change API to eliminate unused length argument, reverse arguments and
1541         make 0 the 'true' return value.
1542         (advance_wild_match): New auxiliary function for wild_match to improve
1543         readability.
1544         (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
1545         * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
1546         API for wild_match.
1547         * symfile.h (map_ada_symtabs): Modify declaration to use new API for
1548         wild_match.
1549         * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
1550
1551 2010-10-01  Doug Evans  <dje@google.com>
1552
1553         * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
1554         for `save gdb-index' command.
1555
1556 2010-10-01  Tom Tromey  <tromey@redhat.com>
1557
1558         * symfile.h (allocate_symtab): Update.
1559         * symfile.c (allocate_symtab): Make 'filename' const.
1560         * psymtab.c (add_psymbol_to_bcache): Make 'name' const.
1561         (add_psymbol_to_list): Likewise.
1562         * psympriv.h (struct partial_symtab) <filename, dirname>: Now
1563         const.
1564         (add_psymbol_to_list): Update.
1565         * mdebugread.c (new_symtab): Make 'name' const.
1566         (psymtab_to_symtab_1): Make 'filename' const.
1567         * elfread.c (elfstab_offset_sections): Update.
1568         * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
1569         (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
1570         (psymtab_include_file_name): Update.
1571         * dbxread.c (find_stab_function_addr): Make 'filename' const.
1572         * buildsym.h (start_subfile): Update.
1573         * buildsym.c (start_subfile): Make arguments const.
1574
1575 2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>
1576
1577         * fork-child.c (breakup_args): Fix crash if shell forking is
1578         disabled at compile time.
1579
1580 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1581
1582         * ada-lang.c (desc_bounds): Add handling of the case where
1583         the P_BOUNDS field is a pointer to a stub.
1584         (desc_data_target_type): Same for P_ARRAY field.
1585         (ada_check_typedef): Strip the typedef layers from the type
1586         found by ada_find_any_type.
1587
1588 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
1589
1590         * sparc-tdep.c (sparc32_frame_align): New function.
1591         (sparc32_gdbarch_init): Set the frame_align gdbarch method.
1592         * sparc64-tdep.c (sparc64_frame_align): New function.
1593         (sparc64_gdbarch_init): Set the frame_align gdbarch method.
1594
1595 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
1596
1597         * defs.h (MAX_REGISTER_SIZE): Set to 64.
1598
1599 2010-09-30  Tom Tromey  <tromey@redhat.com>
1600
1601         * symfile.h (struct sym_fns) <next>: Remove.
1602         (add_symtab_fns): Update.
1603         * symfile.c (sym_fns_ptr): New typedef.
1604         (symtab_fns): Now a VEC.
1605         (add_symtab_fns): Update.  Change argument type.
1606         (find_sym_fns): Update.  Change return type.
1607         (get_symfile_segment_data): Update.
1608         * objfiles.h (struct objfile) <sf>: Now const.
1609         * somread.c (som_sym_fns): Now const.  Update.
1610         * xcoffread.c (xcoff_sym_fns): Now const.  Update.
1611         * mipsread.c (ecoff_sym_fns): Now const.  Update.
1612         * machoread.c (macho_sym_fns): Now const.  Update.
1613         * elfread.c (elf_sym_fns): Now const.  Update.
1614         (elf_sym_fns_gdb_index): Likewise.
1615         * dbxread.c (aout_sym_fns): Now const.  Update.
1616         * coffread.c (coff_sym_fns): Now const.  Update.
1617
1618 2010-09-30  Tom Tromey  <tromey@redhat.com>
1619
1620         * value.c (value_primitive_field): Take 'offset' into account for
1621         packed field.
1622
1623 2010-09-30  Tom Tromey  <tromey@redhat.com>
1624
1625         * completer.c (count_struct_fields): Handle anonymous structs and
1626         unions.
1627         (add_struct_fields): Likewise.
1628
1629 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1630
1631         Fix printing parameters of inlined functions.
1632         * ada-lang.c (is_known_support_routine)
1633         (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
1634         for find_frame_funname.
1635         * python/py-frame.c (frapy_name): Likewise.
1636         * stack.c (find_frame_funname): New parameter funcp.  Update the
1637         function comment.  Fill it in.
1638         (print_frame): New variable func.  Initialize it by
1639         find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
1640         FUNC as the parameter of print_args_stub.
1641         * stack.h (find_frame_funname): New parameter funcp.  Remove the
1642         function declaration comment.
1643
1644 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1645
1646         PR corefiles/12071.
1647         * inferior.c (have_live_inferiors): New variables old_chain, inf and
1648         tp.  Iterate INFERIOR_LIST and call target_has_execution.
1649
1650 2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1651
1652         Fix GDB crash on inferior calls with self-referencing classes.
1653         * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
1654         member fields.
1655
1656 2010-09-29  Doug Evans  <dje@google.com>
1657
1658         Workaround for gcc/45682.
1659         * dwarf2read.c (partial_die_info): New fields fixup_called,
1660         linkage_name.
1661         (guess_partial_die_structure_name): Renamed from guess_structure_name.
1662         Move definition next to use.  Use linkage_name to determine if class
1663         is in a namespace.  All callers updated.
1664         (fixup_partial_die): Return early if already called.
1665         Set fixup_called when done.
1666         (guess_full_die_structure_name): New function.
1667         (determine_prefix): Call it for class/struct/union dies if c++ and
1668         .debug_types section is present and parent is DW_TAG_compile_unit.
1669
1670 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1671
1672         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
1673         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
1674
1675 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1676
1677         * NEWS: Announce Ravenscar Profile support.
1678
1679 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1680             Jerome Guitton  <guitton@adacore.com>
1681
1682         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
1683         New files.
1684         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
1685         ravenscar-sparc-thread.o to gdb_target_obs.
1686
1687 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1688
1689         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
1690         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
1691
1692 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
1693
1694         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
1695         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
1696         skip_main_prologue method.
1697
1698 2010-09-27  Tom Tromey  <tromey@redhat.com>
1699
1700         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
1701         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
1702         Only emit a given psymbol once.
1703         (struct signatured_type_index_data) <psyms_seen>: New field.
1704         (write_one_signatured_type): Update.
1705         (cleanup_htab): New function.
1706         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
1707         version to 3.
1708         (save_gdb_index_command): Update index documentation.
1709
1710 2010-09-27  Tom Tromey  <tromey@redhat.com>
1711
1712         * bcache.c (expand_hash_table): Use hash_function, not hash.
1713
1714 2010-09-27  Tom Tromey  <tromey@redhat.com>
1715
1716         * gdb_wchar.h: Change minimum libiconv to 0x108.
1717
1718 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1719
1720         Fix lost siginfo_t for inferior calls.
1721         * infrun.c
1722         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
1723         (save_inferior_thread_state): New variables regcache, gdbarch and
1724         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
1725         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
1726         using REGCACHE.
1727         (restore_inferior_thread_state): New variables regcache and gdbarch.
1728         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
1729         REGCACHE.  Free also SIGINFO_DATA.
1730
1731 2010-09-24  Tom Tromey  <tromey@redhat.com>
1732
1733         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
1734         MAYBE_SWAPs.
1735         (dw2_map_symbol_names): Likewise.
1736
1737 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
1738
1739         * valops.c (find_oload_champ_namespace_loop): replace incorrect
1740         discard_cleanups do_cleanups.
1741
1742 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1743
1744         PR gdb/11842
1745
1746         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
1747         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
1748         si_code is < 0.  Check for si_code == SI_TIMER before checking for
1749         si_code < 0.
1750
1751 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1752
1753         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
1754
1755 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1756
1757         * ada-tasks.c (read_atcb): Do not compute the task ptid when
1758         debugging a core file.
1759
1760 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1761
1762         Code cleanup.
1763         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
1764         (free_objfile) <objfile->name != NULL>: Remove the conditional around
1765         xfree.
1766         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
1767         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
1768         Remove.
1769         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
1770         Remove the conditional.
1771         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
1772
1773 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1774
1775         * main.c: Include objfiles.h.
1776         (captured_main): New variable objfile.  Call
1777         load_auto_scripts_for_objfile for ALL_OBJFILES.
1778
1779 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1780
1781         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
1782         DW_TAG_constant.
1783
1784 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1785
1786         * dwarf2read.c (scan_partial_symbols): Add handling of
1787         DW_TAG_constant DIEs.
1788         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
1789
1790 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1791
1792         * configure.ac: Add support for --enable-gdbserver.
1793         * configure: Regenerate.
1794
1795 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
1796
1797         PR C++/12028
1798         * valops.c (find_oload_champ_namespace_loop): removed incorrect
1799         'old_cleanups' reassignment.
1800
1801 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1802
1803         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
1804         characters.
1805
1806 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
1807
1808         PR mi/11407
1809         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
1810         read_var_value and common_val_print and print a warning.
1811
1812 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1813
1814         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
1815         keep the list in alphabetical order.  Use longer e-mail address.
1816
1817 2010-09-15  Tom Tromey  <tromey@redhat.com>
1818
1819         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
1820
1821 2010-09-15  Tom Tromey  <tromey@redhat.com>
1822
1823         * charset.c (iconv_open): New define.
1824         (iconv): Likewise.
1825         (iconv_close): Likewise.
1826         (phony_iconv_open): Add "phony_" prefix.
1827         (phony_iconv_close): Likewise.
1828         (phony_iconv): Likewise.
1829         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
1830         Change how INTERMEDIATE_ENCODING is defined.
1831
1832 2010-09-15  Doug Evans  <dje@google.com>
1833
1834         * dwarf2read.c (struct die_info): Fix comment.
1835
1836 2010-09-15  Alan Modra  <amodra@gmail.com>
1837
1838         PR 4606
1839         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
1840         than setting SEC_NEVER_LOAD on sections that need not be copied.
1841
1842 2010-09-14  Tom Tromey  <tromey@redhat.com>
1843
1844         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
1845         (start_psymtab_common, allocate_psymtab, discard_psymtab):
1846         Declare.
1847         * symfile.h (extend_psymbol_list): Remove.
1848         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
1849         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
1850         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
1851
1852 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1853
1854         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
1855         Update the comment.
1856
1857 2010-09-14  Tom Tromey  <tromey@redhat.com>
1858
1859         PR symtab/8399:
1860         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
1861         for unrecognized frame base expression.
1862
1863 2010-09-14  Tom Tromey  <tromey@redhat.com>
1864
1865         PR exp/11803:
1866         * value.c (value_static_field): Use value_of_variable.
1867
1868 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1869
1870         * m32r-rom.c: Replace winsock.h with winsock2.h header.
1871         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
1872
1873 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
1874
1875         PR symtab/11992:
1876         * c-exp.y (classify_name): Check is_a_member_of_this before returning
1877         UNKNOWN_CPP_NAME.
1878
1879 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1880
1881         * NEWS: Add x86-lynxos to the list of platforms supported by
1882         gdbserver.
1883
1884 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1885
1886         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
1887
1888 2010-09-13  Tom Tromey  <tromey@redhat.com>
1889
1890         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
1891
1892 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
1893
1894         * i386-tdep.c (i386_ymm_type): Set type name to
1895         builtin_type_vec256i.
1896
1897 2010-09-12  Michael Snyder  <msnyder@vmware.com>
1898
1899         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1900
1901 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
1902
1903         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1904
1905 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
1906
1907         * amd64-tdep.c (amd64_register_name): Removed.
1908         (amd64_init_abi): Don't call set_gdbarch_register_name.
1909
1910         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
1911
1912         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
1913
1914 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1915             Paul Bolle  <pebolle@tiscali.nl>
1916
1917         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
1918         * cli-logging.c (struct saved_output_files) <targerr>: New.
1919         (set_logging_redirect, pop_output_files, handle_redirections):
1920         Redirect also gdb_stdtargerr.
1921         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
1922         declarations.
1923         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
1924         also gdb_stdtargerr.
1925         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
1926         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
1927         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
1928         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
1929         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
1930         New functions.
1931
1932 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1933
1934         * hppa-tdep.c (unwind_command): Use host_address_to_string function
1935         to display a host address.
1936         * monitor.c (monitor_read_memory): Likewise.
1937         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
1938
1939 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1940
1941         * coffread.c (struct coff_symbol): Change c_value type from `long' to
1942         `CORE_ADDRESS' as it might contain target addresses.
1943
1944 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1945
1946         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
1947         before cast to pointer to avoid warning.
1948
1949 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
1950
1951         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
1952         type to be signed.
1953
1954 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
1955
1956         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
1957         anonymous class partial DIEs.
1958
1959 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1960
1961         * dwarf2read.c (dwarf2_compute_name): Check that the first
1962         argument is a pointer.
1963
1964 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1965
1966         * dwarf2read.c (read_func_scope, read_structure_type)
1967         (read_common_block): Check for a NULL return from new_symbol.
1968
1969 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1970
1971         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
1972
1973 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1974
1975         * dwarf2read.c (read_structure_type): Move processing of
1976         fields and member functions from here...
1977         (process_structure_scope): ... to here.
1978
1979 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1980
1981         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
1982         the domain type.
1983         (gnuv3_make_method_ptr): Likewise.
1984
1985 2010-09-08  Tom Tromey  <tromey@redhat.com>
1986
1987         * breakpoint.c (create_breakpoint): Add missing _().
1988
1989 2010-09-08  Doug Evans  <dje@google.com>
1990
1991         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
1992
1993 2010-09-08  Tom Tromey  <tromey@redhat.com>
1994
1995         Revert:
1996         2010-09-01  Tom Tromey  <tromey@redhat.com>
1997         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
1998         symtab.h: Revert earlier change.
1999
2000 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
2001
2002         * psymtab.c (add_psymbol_to_bcache): Initialize
2003         obj_section.
2004         memset psymbol.ginfo.value to 0.
2005
2006 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
2007
2008         * infrun.c (resume): Extend comment on ignoring single-step
2009         requests on vfork parents waiting for a vfork-done.
2010
2011 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2012             Pedro Alves  <pedro@codesourcery.com>
2013
2014         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
2015         is NULL.
2016         * fork-child.c (startup_inferior) <resume_signal>: Use enum
2017         target_signal type.
2018         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
2019         calling strsignal.  Use enum target_signal type for saved_signo.
2020         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
2021         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
2022         target_signal_to_host before calling strsignal.
2023         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
2024         TARGET_SIGNAL_0.
2025
2026 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
2027             Jan Kratochvil  <jan.kratochvil@redhat.com>
2028
2029         * common/signals.c (ANY): Remove.
2030         (SET): No longer use ANY.
2031
2032 2010-09-06  Yao Qi  <yao@codesourcery.com>
2033
2034         * infrunc(resume): When inferior is waiting_for_vfork_done,
2035         clear step and don't use displaced stepping.
2036
2037 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
2038
2039         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
2040         value specially.
2041
2042 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2043
2044         Code cleanup - split print_stop_reason.
2045         * infrun.c (enum inferior_stop_reason): Remove.
2046         (print_stop_reason): Remove by splitting into ...
2047         (print_exited_reason, print_signal_exited_reason)
2048         (print_no_history_reason, print_signal_received_reason)
2049         (print_end_stepping_range_reason): ... these new functions.  Update
2050         the preceding comment.
2051         (handle_inferior_event): Change the calls to print_exited_reason,
2052         print_signal_exited_reason, print_no_history_reason,
2053         print_signal_received_reason, print_end_stepping_range_reason.
2054         (handle_step_into_function, handle_step_into_function_backward):
2055         Change the calls to print_end_stepping_range_reason.
2056
2057 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2058
2059         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
2060         * cli-out.c: Include vec.h.
2061         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
2062         variable stream, initialize it, use it.
2063         (cli_redirect): New function comment.  Replace the stream and
2064         original_stream fields by the new streams field.  Remove the
2065         original_stream != NULL conditional, assert error on NULL instead.
2066         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
2067         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
2068         original_stream fields by the new streams field.
2069         (cli_out_set_stream): Replace the stream field by the new streams
2070         field.
2071         * cli-out.h: Include vec.h.
2072         (ui_filep): New typedef, call DEF_VEC_P for it.
2073         (struct cli_ui_out_data): Replace the stream and original_stream
2074         fields by the new streams field.
2075         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
2076         NULL first.  Extend the comment.
2077         (handle_redirections): Call ui_out_redirect with output.
2078         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
2079         calls outside of the TRY_CATCH block.
2080
2081 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
2082
2083         GDB 7.2 released.
2084
2085 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
2086
2087         Back out the following change:
2088         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
2089         | * record.c (set_record_pic_cmdlist,
2090         | show_record_pic_cmdlist): New variables.
2091         | (set_record_pic_command,
2092         | show_record_pic_command): New functions.
2093         | (record_pic_function, record_pic_line, record_pic_enum,
2094         | set_record_pic_type, record_pic_hide_nofunction,
2095         | record_pic_hide_nosource, record_pic_hide_same): New variables.
2096         | (record_pic_fputs): New function.
2097         | (function_list, node_list, edge_list): New struct.
2098         | (function_list, node_list, edge_list): New variables.
2099         | (record_pic_cleanups, record_pic_node,
2100         | record_pic_edge, cmd_record_pic): New functions.
2101         | (_initialize_record): Add new commands for record pic.
2102
2103 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
2104
2105         * config.in, configure: Regenerated.
2106         * configure.ac: Check for waitpid.
2107         * ser-pipe.c (pipe_close): Wait for the program to exit.
2108
2109 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2110
2111         * cli/cli-logging.c: Include gdb_assert.h.
2112         (set_logging_overwrite): New function.
2113         (logging_redirect): New comment.
2114         (logging_no_redirect_file, set_logging_redirect)
2115         (pop_output_files) <logging_no_redirect_file>: New.
2116         (handle_redirections) <!logging_redirect>: New variable
2117         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
2118         discard cleanup for the close of former OUTPUT.  Set
2119         LOGGING_NO_REDIRECT_FILE.
2120         (handle_redirections) <logging_redirect>: gdb_assert
2121         LOGGING_NO_REDIRECT_FILE.
2122         (show_logging_command) <logging_redirect handling>: Adjust messages
2123         for SAVED_FILENAME not NULL.
2124         (_initialize_cli_logging): Install set_logging_overwrite and
2125         set_logging_redirect.
2126
2127 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2128
2129         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
2130
2131 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2132
2133         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
2134         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
2135         add $(GDB_WARN_CFLAGS_NO_FORMAT).
2136         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
2137
2138 2010-09-02  Yao Qi  <yao@codesourcery.com>
2139
2140         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
2141         number from a WIFSIGNALED status.
2142
2143 2010-09-01  Tom Tromey  <tromey@redhat.com>
2144
2145         * symtab.h (lookup_type_symbol): Declare.
2146         * symtab.c (lookup_symbol_in_language_full): Rename from
2147         lookup_symbol_in_language.  Add 'for_type' argument.
2148         (lookup_symbol_in_language): New function.
2149         (lookup_type_symbol): Likewise.
2150         (lookup_symbol_aux): Add 'for_type' argument.
2151         (match_symbol_aux): New function.
2152         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
2153         (match_transparent_type): New function.
2154         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
2155         * symfile.h (struct quick_symbol_functions)
2156         <pre_expand_symtabs_matching>: Remove.
2157         <expand_one_symtab_matching>: New field.
2158         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
2159         (pre_expand_symtabs_matching_psymtabs): Remove.
2160         (psym_functions): Update.
2161         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
2162         * dwarf2read.c (dw2_lookup_symbol): Update comment.
2163         (dw2_pre_expand_symtabs_matching): Remove.
2164         (dw2_expand_one_symtab_matching): New function.
2165         (dwarf2_gdb_index_functions): Update.
2166
2167 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
2168
2169         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
2170
2171 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
2172
2173         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
2174         as a feature reported by -list-target-features.
2175
2176 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
2177
2178         * features/Makefile (WHICH): Add rs6000/powerpc-32.
2179         (powerpc-32.o, powerpc-32.c): New rules.
2180         (clean): Also remove powerpc-32.c.
2181         * regformats/rs6000/powerpc-32.dat: Generate.
2182
2183 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
2184
2185         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
2186         psymbol_bcache_init.
2187         * psymtab.h (psymbol_bcache_init): New function prototype.
2188         (psymbol_bcache_free): New function prototype.
2189         (psymbol_bcache_get_bcache): New function prototype.
2190         * psymtab.c (psymbol_bcache_init): New function.
2191         (psymbol_bcache_free): New function.
2192         (psymbol_bcache_full): New function.
2193         (psymbol_bcache_get_bcache): New function.
2194         (add_psymbol_to_bcache): use psymbol_bcache_full.
2195         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
2196         psymbol_bcache.
2197         * symmisc.c (print_symbol_bcache_statistics): Updated.
2198         (print_objfile_statistics): Updated.
2199         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
2200         psymbol_cache.
2201         (free_objfile): Use psymbol_bcache_free.
2202
2203 2010-08-31  Tom Tromey  <tromey@redhat.com>
2204
2205         PR c++/11961:
2206         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
2207         Don't set TYPE_NAME on the type.
2208
2209 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
2210
2211         * infrun.c (set_exec_direction_func): Error out if target does not
2212         support reverse execution.
2213
2214 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2215
2216         Make linux_get_siginfo_type `type *' unique.
2217         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
2218         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
2219         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
2220         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
2221         (_initialize_linux_tdep): New.
2222
2223 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2224
2225         Code cleanup.
2226         * defs.h (find_memory_region_ftype): New typedef.
2227         (exec_set_find_memory_regions): Use it.
2228         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
2229         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
2230         * gcore.c (objfile_find_memory_regions): Likewise.
2231         * gnu-nat.c (gnu_find_memory_regions): Likewise.
2232         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
2233         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
2234         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
2235         find_memory_region_ftype.
2236         (insert_dbx_link_bpt_in_region): Likewise.
2237         (iterate_over_mappings): Likewise.  Drop the comment part about the
2238         function prototype.
2239         (find_memory_regions_callback): Use find_memory_region_ftype.
2240         (proc_find_memory_regions): Likewise.
2241         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
2242         find_memory_region_ftype.
2243         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
2244         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
2245
2246 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
2247
2248         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
2249         'static partial_symbol psymbol'.
2250         (psymbol_hash): New function.
2251         (psymbol_compare): New function.
2252         * bcache.c (hash_continue): New.
2253         (hash): Use hash_continue.
2254         * bcache.c: Add hash_function and compare_function
2255         pointers to bcache struct.
2256         (bcache_full): Use bcache->hash_function, and
2257         bcache->compare_function.
2258         (bcache_compare): New function.
2259         (bcache_xmalloc): Take hash_function and
2260         compare_function arguments and initialize the
2261         bcach's pointers.
2262         Updated comment.
2263         * objfiles.c (allocate_objfile): Updated.
2264         * symfile.c (reread_symbols): Updated.
2265         * python/py-type.c (typy_richcompare): Updated.
2266
2267 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
2268             Tom Tromey  <tromey@redhat.com>
2269
2270         PR python/11792:
2271         * python/py-value.c (valpy_get_dynamic_type): New function.
2272         (value_object_getset): Add "dynamic_type".
2273         (valpy_get_type): Fail on error.
2274
2275 2010-08-30  Yao Qi  <yao@codesourcery.com>
2276
2277         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
2278         (arm_linux_syscall_next_pc): New.
2279         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
2280         (arm_linux_init_abi): Initialize syscall_next_pc.
2281         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
2282         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
2283         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
2284         Declare arm_frame_is_thumb.
2285
2286 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2287
2288         Code cleanup.
2289         * breakpoint.c (bpstat_alloc): Remove unused prototype.
2290         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
2291         code.
2292         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
2293         calls of bpstat_alloc.  Remove explicit bs chain termination.
2294
2295 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2296
2297         Code cleanup.
2298         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
2299         (my_waitpid): Likewise.
2300
2301 2010-08-27  Doug Evans  <dje@google.com>
2302
2303         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
2304         as appropriate.
2305
2306 2010-08-27  Tom Tromey  <tromey@redhat.com>
2307
2308         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
2309         TYPE_FIELD_IGNORE_BITS.
2310
2311 2010-08-27  Doug Evans  <dje@google.com>
2312
2313         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
2314         the order they're defined in.  munmap .debug_types buffer.
2315
2316 2010-08-26  Doug Evans  <dje@google.com>
2317
2318         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
2319         (dw2_forget_cached_source_info): Rename local cu to per_cu.
2320         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
2321         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
2322         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
2323         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
2324         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
2325         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
2326         (write_psymtabs_to_index): Ditto.
2327
2328 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
2329
2330         * NEWS: Mention libthread_db debugging with core files.
2331
2332 2010-08-26  Doug Evans  <dje@google.com>
2333
2334         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
2335         forward decl.  Pass pst->dirname to dwarf_decode_lines.
2336         (psymtab_include_file_name): New function.
2337         (dwarf_decode_lines): Call it.  Update comments.
2338
2339 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
2340
2341         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
2342         compilation unit being different from target die's.
2343
2344 2010-08-24  Doug Evans  <dje@google.com>
2345
2346         PR symtab/11942
2347         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
2348         debug_types_type_hash.
2349         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
2350         All uses updated.
2351         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
2352         appropriate type_hash table.  All callers updated.
2353         (allocate_signatured_type_table): Renamed from
2354         allocate_signatured_type_hash_table.  All callers updated.
2355         (create_signatured_type_table_from_index): Renamed from
2356         create_signatured_type_hash_from_index.  All callers updated.
2357         (read_die_type): Add comment.  Move actual reading to ...
2358         (read_die_type_1): ... here.  New function.
2359         (follow_die_ref_or_sig): Tweak comment.
2360         (set_die_type): Rewrite to use appropriate choice of
2361         debug_info_type_hash or debug_types_type_hash.
2362         (get_die_type_at_offset): New function.
2363         (get_die_type): Call it.
2364
2365 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2366
2367         * python/py-type.c (typy_richcompare): Initialize worklist.
2368
2369 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
2370             Kazu Hirata  <kazu@codesourcery.com>
2371             Jonathan Larmour  <jifl@eCosCentric.com>
2372
2373         * arm-tdep.c: Include features/arm-with-m.c.
2374         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
2375         call this function.
2376         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
2377         Check is_m after force-mode.
2378         (arm_gdbarch_init): Check the binary before the target description.
2379         Add check for M profile attribute.  If we have an M-profile device,
2380         but no target register description, use arm-with-m.  Recognize the
2381         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
2382         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
2383         * arm-tdep.h (XPSR_T): Define.
2384         (struct gdbarch_tdep): Add is_m member.
2385         * features/arm-m-profile.xml, features/arm-with-m.c,
2386         features/arm-with-m.xml: New files.
2387
2388 2010-08-23  Doug Evans  <dje@google.com>
2389
2390         * dwarf2read.c (read_structure_type): Add comment.
2391         (read_enumeration_type): Add comment.
2392         (process_enumeration_scope): Move definition of some locals
2393         closer to their use.
2394         (read_namespace_type): Add comment.
2395         (set_die_type): Fix typo in comment.
2396
2397 2010-08-23  Tom Tromey  <tromey@redhat.com>
2398
2399         PR python/11145:
2400         * python/py-value.c: Include expression.h.
2401         (valpy_do_cast): New function.
2402         (valpy_cast): Use it.
2403         (valpy_dynamic_cast): New function.
2404         (valpy_reinterpret_cast): Likewise.
2405         (value_object_methods): Add dynamic_cast, reinterpret_cast.
2406
2407 2010-08-23  Tom Tromey  <tromey@redhat.com>
2408
2409         PR python/11391:
2410         * python/py-value.c (valpy_nonzero): Don't throw error for other
2411         Value types.
2412
2413 2010-08-23  Tom Tromey  <tromey@redhat.com>
2414
2415         PR python/10676:
2416         * python/py-type.c: Include bcache.h, vec.h.
2417         (struct type_equality_entry): New.
2418         (compare_strings): New function.
2419         (check_types_equal): Likewise.
2420         (check_types_worklist): Likewise.
2421         (typy_richcompare): Likewise.
2422         (type_object_type): Set tp_richcompare field.
2423
2424 2010-08-23  Tom Tromey  <tromey@redhat.com>
2425
2426         PR python/10953:
2427         * python/py-type.c (typy_fields): Call check_typedef.
2428         (typy_template_argument): Add TRY_CATCH.
2429
2430 2010-08-23  Tom Tromey  <tromey@redhat.com>
2431
2432         PR python/11915:
2433         * python/py-type.c (typy_array): New function.
2434         (type_object_methods): Add "array".
2435
2436 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2437
2438         * python/python.c: Include "serial.h".
2439         (gdbpy_event_fds): Change type to `struct serial *' a array from
2440         int array.
2441         (gdbpy_run_events): Change parameters.  Use serial_readchar in
2442         place of read.
2443         (gdbpy_post_event): Use serial_write in place of write.
2444         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
2445         serial_async in place of add_file_handler.
2446
2447 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
2448
2449         * serial.h (gdb_pipe, serial_pipe): Declare.
2450         * serial.c (serial_interface_lookup): Take a const char pointer.
2451         (serial_fdopen): Rename to ...
2452         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
2453         Call the OPS' fdopen function if there is one.
2454         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
2455         (serial_pipe): New.
2456         (struct serial_ops) <fdopen>: New field.
2457
2458         * ser-mingw.c (free_pipe_state):
2459         (free_pipe_state): Close output on non-pex pipes.
2460         (pipe_windows_fdopen): New.
2461         (gdb_pipe): New.
2462         (_initialize_ser_windows): Register pipe_windows_fdopen.
2463         * ser-go32.c (gdb_pipe): New.
2464         * ser-pipe.c (pipe_close): Close file descriptor even if there's
2465         no state pointer.
2466         (pipe_ops): Delete.
2467         (gdb_pipe): New.
2468
2469 2010-08-20  Keith Seitz  <keiths@redhat.com>
2470
2471         PR symtab/11465:
2472         * dwarf2read.c (struct delayed_method_info): New struct.
2473         (struct dwarf2_cu): Add vector method_list.
2474         (scan_partial_symbols): Count methods for union, class, structure,
2475         and interface types.
2476         (add_to_method_list): New function.
2477         (free_delayed_list): New function.
2478         (compute_delayed_physnames): New function.
2479         (process_full_comp_unit): Make a cleanup for the CU's delayed
2480         physname list, compute the delayed physnames, and free the
2481         the list.
2482         (dwarf2_add_member_fn): For C++ and Java, delay the computation
2483         of the physname until after the CU is read.
2484
2485         * dwarf2read.c (read_structure_type): Check if the current
2486         DIE's type was already completed after dwarf2_full_name
2487         was called.
2488
2489 2010-08-19  Stan Shebs  <stan@codesourcery.com>
2490
2491         * NEWS: Mention some additional changes.
2492
2493 2010-08-19  Tom Tromey  <tromey@redhat.com>
2494
2495         * Makefile.in (install-python): Add DESTDIR.
2496
2497 2010-08-19  Doug Evans  <dje@google.com>
2498
2499         PR exp/11926
2500         * parser-defs.h (parse_float, parse_c_float): Declare.
2501         * parse.c (parse_float, parse_c_float): New function.
2502         * c-exp.y (parse_number): Call parse_c_float.
2503         * objc-exp.y (parse_number): Ditto.
2504         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
2505         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
2506
2507 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
2508
2509         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
2510         the arguments in the correct order.
2511         * symtab.c (maybe_add_partial_symtab_filename): Declare
2512         the arguments in the correct order.
2513
2514 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2515
2516         * varobj.c (varobj_create): Replace variable old_fi with old_id,
2517         initialize it by null_frame_id, wrap its usage by get_frame_id,
2518         frame_id_p and frame_find_by_id.
2519
2520 2010-08-18  Tom Tromey  <tromey@redhat.com>
2521
2522         PR python/11900:
2523         * configure: Rebuild.
2524         * configure.ac: Add install-python to CONFIG_INSTALL.
2525         * Makefile.in (install-python): New.
2526
2527 2010-08-18  Doug Evans  <dje@google.com>
2528
2529         * gdb_assert.h (gdb_assert_not_reached): New macro.
2530         (gdb_assert_fail): Fix typo in comment.
2531         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
2532         gdb_assert (0).
2533         * darwin-nat.c (darwin_check_new_threads): Ditto.
2534         * dwarf2read.c (dwarf2_get_section_info): Ditto.
2535         (munmap_section_buffer): Ditto.
2536         * m32c-tdep.c (make_types): Ditto.
2537         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
2538         * macroexp.c (get_character_constant): Ditto.
2539         (get_string_literal): Ditto.
2540         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
2541         (mep_pseudo_cr_index, mep_register_type): Ditto.
2542         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
2543         (mep_get_insn, mep_analyze_prologue): Ditto.
2544         * objfiles.c (qsort_cmp): Ditto.
2545         * prologue-value.c (pv_is_identical): Ditto.
2546         * record.c (record_get_loc): Ditto.
2547         * value.c (value_static_field): Ditto.
2548         * xtensa-tdep.c (call0_track_op): Ditto.
2549
2550 2010-08-18  Tom Tromey  <tromey@redhat.com>
2551
2552         PR symtab/11919:
2553         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
2554         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
2555         name-copying lower.  Document exception behavior.
2556         * completer.c (expression_completer): Catch exceptions from
2557         parse_field_expression.
2558
2559 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2560
2561         PR corefile/8210
2562
2563         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
2564         workaround on core files.
2565         (try_thread_db_load_1): Don't try enabling thread event reporting
2566         on core files.
2567         (thread_db_load): Allow thread_db on core files.
2568         (attach_thread): Don't check thread signals on core files, nor try
2569         really attaching to the thread, nor enabling thread event event
2570         reporting.
2571         (thread_db_detach): Don't try disabing thread event reporting or
2572         removing thread event breakpoints when debugging a core file.
2573         (find_new_threads_callback): Don't try enabling thread event
2574         reporting on core files.
2575         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
2576         debugging a core file.
2577         (thread_db_find_new_threads): Don't update thread
2578         cores (processors) when debugging a core (dump).
2579
2580 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
2581
2582         PR corefile/8210
2583
2584         * corelow.c (add_to_thread_list): Don't use
2585         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
2586         (get_core_register_section): Don't use
2587         gdbarch_core_reg_section_encodes_pid.
2588
2589         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
2590         * gdbarch.h, gdbarch.c: Regenerate.
2591         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
2592         gdbarch_core_reg_section_encodes_pid.
2593         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
2594         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
2595         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
2596
2597 2010-08-18  Yao Qi  <yao@codesourcery.com>
2598
2599         * MAINTAINERS : Add myself under Write After Approval.
2600
2601 2010-08-17  Tom Tromey  <tromey@redhat.com>
2602
2603         * NEWS: Mention template parameter support.
2604
2605 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2606
2607         PR breakpoints/11371
2608
2609         * breakpoint.c (decref_bp_location): Assert the reference count is
2610         sane.
2611
2612 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
2613
2614         PR breakpoints/11371
2615
2616         * breakpoint.c (breakpoint_init_inferior): Decrement the
2617         location's reference count instead of deleting right away.
2618         (bpstat_free): Decrement the location's reference count.  Make
2619         static.
2620         (bpstat_copy): Increment the location's reference count.
2621         (bpstat_find_breakpoint): Adjust.
2622         (bpstat_num): Adjust.
2623         (print_it_typical): Adjust.  Use the breakpoint pointer in the
2624         bpstat instead of the location's owner.
2625         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
2626         Adjust to record the location's owner in the bpstat.
2627         (watchpoint_check): Use the breakpoint pointer in the bpstat
2628         instead of the location's owner.
2629         (bpstat_check_breakpoint_conditions): Don't handle
2630         bp_watchpoint_scope here.  Use the breakpoint pointer in the
2631         bpstat instead of the location's owner.
2632         (bpstat_stop_status): Defer inferior function calls to after
2633         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
2634         the breakpoint pointer in the bpstat instead of the location's
2635         owner.
2636         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
2637         the location's owner.
2638         (free_bp_location): Don't walk bpstats clearing locations.
2639         (incref_bp_location): New.
2640         (decref_bp_location): New.
2641         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
2642         instead of the location's owner.
2643         (update_global_location_list): Clear the location's owner, and
2644         decrement the location's reference count instead of deleting it
2645         right away.
2646         (breakpoint_retire_moribund): Decrement the location's reference
2647         count instead of deleting it right away.
2648         (bpstat_remove_bp_location): Delete.
2649         (bpstat_remove_breakpoint): New.
2650         (bpstat_remove_bp_location_callback): Delete.
2651         (bpstat_remove_breakpoint_callback): New.
2652         (delete_breakpoint): Iterate over all threads' stop_bpstat's
2653         clearing references to the breakpoint that is being deleted.
2654
2655         * breakpoint.h (struct bp_location) <refc>: New field.
2656         <owner>: Update comments.
2657         (bpstat_free): Delete declaration.
2658         (struct bpstats): Change the type of the breakpoint_at field to
2659         struct breakpoint point, from struct bp_location pointer.  Add new
2660         field bp_location_at.
2661
2662 2010-08-16  Tom Tromey  <tromey@redhat.com>
2663
2664         * NEWS: Fix typo.
2665
2666 2010-08-16  Tom Tromey  <tromey@redhat.com>
2667
2668         * NEWS: Mention watch -location.
2669
2670 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2671
2672         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
2673         EXP_STRING_REPARSE to EXP_STRING.
2674         (watch_command_1): Set also EXP_STRING_REPARSE.
2675         (delete_breakpoint): Free also EXP_STRING_REPARSE.
2676         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
2677         Update comment for exp_string.
2678
2679 2010-08-16  Tom Tromey  <tromey@redhat.com>
2680
2681         * value.c (release_value): Clear 'next' pointer.
2682         * breakpoint.c (watch_command_1): Add 'just_location' argument.
2683         (watch_command_wrapper): Update.
2684         (watch_maybe_just_location): New function.
2685         (watch_command): Update.
2686         (rwatch_command_wrapper): Update.
2687         (rwatch_command): Update.
2688         (awatch_command_wrapper): Update.
2689         (awatch_command): Update.
2690         (check_for_argument): New function.
2691         (_initialize_breakpoint): Update help text.
2692
2693 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
2694
2695         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
2696         typedef'ed function types correctly.
2697
2698 2010-08-13  Tom Tromey  <tromey@redhat.com>
2699
2700         * python/python-internal.h (gdbpy_get_hook_function): Don't
2701         declare.
2702
2703 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2704
2705         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
2706         static.
2707
2708 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
2709
2710         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
2711         the format strings to be compatible with Python 2.4.
2712
2713 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
2714
2715         Easier and more stubborn MI memory read commands.
2716
2717         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
2718         and data-write-memory-bytes.
2719         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
2720         (mi_cmd_data_write_memory_bytes): New.
2721         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
2722         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
2723         New.
2724         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
2725         * target.c (target_read_until_error): Remove.
2726         (read_whatever_is_readable, free_memory_read_result_vector)
2727         (read_memory_robust): New.
2728         * target.h (target_read_until_error): Remove.
2729         (struct memory_read_result, free_memory_read_result_vector)
2730         (read_memory_robust): New.
2731
2732 2010-08-13  Hui Zhu  <teawater@gmail.com>
2733
2734         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
2735         (read_comp_unit): Initialize back_to.
2736
2737 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
2738             Pedro Alves  <pedro@codesourcery.com>
2739
2740         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
2741         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
2742         (struct partial_die_info) <has_template_arguments>: New field.
2743         <num_attrs>: Change type to unsigned char.
2744         <building_fullname>: New field.
2745         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
2746         allocate a CU if we don't have one already.  Add a cleanup for the
2747         CU.
2748         (partial_die_full_name): Handle template arguments not in
2749         DW_AT_name.
2750         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
2751         (load_full_comp_unit): Only allocate a CU if we don't have one
2752         already.
2753         (do_ui_file_peek_last): New.
2754         (dwarf2_compute_name): Handle template parameters not in
2755         DW_AT_name.
2756         (read_comp_unit): Read and free abbrevs if not read yet.
2757         (load_partial_dies): Handle template arguments not in DW_AT_name.
2758         (find_partial_die): If we have a CU, but no a partial dies yet,
2759         also read in the CU.
2760         (dwarf2_const_value_attr): New, abstracted out from
2761         dwarf2_const_value.
2762         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
2763         dwarf2_const_value_attr.
2764         (determine_prefix): Detect and break loops created by RCVT's debug
2765         info.
2766         (maybe_queue_comp_unit): Bail out early if reading partial
2767         symbols.
2768         (follow_die_offset): Load full CU if we have no dies.
2769         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
2770         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
2771
2772 2010-08-11  Tom Tromey  <tromey@redhat.com>
2773             Phil Muldoon  <pmuldoon@redhat.com>
2774
2775         * python/python.c (gdbpy_run_events): New function.
2776         (gdbpy_post_event): Likewise.
2777         (gdbpy_initialize_events): Likewise.
2778         (_initialize_python): Call gdbpy_initialize_events.
2779
2780 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
2781
2782         * gdb/valarith.c (vector_binop): New function.
2783         (scalar_binop): Likewise.
2784         (value_binop): Call scalar_binop or vector_binop depending on the types.
2785         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
2786         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
2787         to pointers.
2788         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
2789
2790 2010-08-11  Brad Roberts  <braddr@puremagic.com>
2791
2792         * d-lang.c (extract_identifiers): Handle multiple digits.
2793
2794 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2795
2796         Code cleanup.
2797         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
2798         Rename to dummy_frame_unwind.
2799         (dummy_frame_unwind): Remove.
2800         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
2801         * frame-unwind.c (frame_unwind_init): Use address of
2802         dummy_frame_unwind and inline_frame_unwind.
2803         * frame.c (create_sentinel_frame): Use address of
2804         sentinel_frame_unwind.
2805         * inline-frame.c (inline_frame_unwinder): Rename to
2806         inline_frame_unwind.
2807         (inline_frame_unwind): Remove.
2808         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
2809         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
2810         sentinel_frame_unwind.
2811         (sentinel_frame_unwind): Remove.
2812         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
2813         struct.
2814
2815 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2816
2817         Code cleanup.
2818         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
2819         and returned value.  New comment from frame-unwind.h.
2820         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
2821         Extend the comment.
2822         * frame.c (get_frame_id, frame_unwind_register_value)
2823         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
2824         (get_frame_type, frame_unwind_arch): Do not use the return value of
2825         frame_unwind_find_by_frame.
2826
2827 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
2828             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2829             Tom Tromey  <tromey@redhat.com>
2830
2831         * python/python.c (gdbpy_solib_address):  New function.
2832         (gdbpy_decode_line): Likewise.
2833
2834 2010-08-10  Tom Tromey  <tromey@redhat.com>
2835
2836         Revert gdb-add-index addition:
2837         * Makefile.in (install-only): Don't install gdb-add-index.
2838         * gdb-add-index.sh: Remove.
2839
2840 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2841
2842         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
2843         `target_has_execution' check with `to_has_memory' check.
2844         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
2845         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
2846         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
2847
2848 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2849
2850         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
2851         (resume_siggnal, resume_step): Move these static globals...
2852         (struct sim_inferior_data): ...into this new struct.
2853         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
2854         New static globals.
2855         (gdb_callback, callbacks_initialized): Move these globals to
2856         a point earlier in the file.
2857         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
2858         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
2859         (gdbsim_close_inferior, gdbsim_resume_inferior)
2860         (gdbsim_stop_inferior): New functions.
2861         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
2862         New constants.
2863         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
2864         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
2865         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
2866         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
2867         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
2868         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
2869         new local variable `sim_data' in each of these functions.  Use
2870         `sim_data' to reference former globals `program_loaded',
2871         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
2872         `resume_step'.
2873         (gdbsim_open): Remove local variable `argv'.  Put results of call
2874         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
2875         make a cleanup for it.  Free it though when a sim instance cannot
2876         be obtained.
2877         (gdbsim_close): Free sim_argv and null it out as appropriate.
2878         Close sim instances in all inferiors.
2879         (gdbsim_cntrl_c): Stop all inferiors.
2880         (gdbsim_wait):
2881         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
2882
2883 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2884
2885         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
2886         function after symbol construction is complete.
2887         Do the same for template symbol addition to template_symbols list.
2888
2889 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2890
2891         * symtab.c (symbol_get_demangled_name): Remove assertion and
2892         return NULL when language_specific.cplus_specific is not initialized.
2893         * stabsread.c (define_symbol): Set the name before calling
2894         cp_scan_for_anonymous_namespaces.
2895
2896 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2897
2898         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
2899         SYMBOL_SET_LANGUAGE.
2900         (symbol_init_language_specific): Renamed to symbol_set_language.
2901         * symtab.c (symbol_init_language_specific): Removed redundant check
2902         for language_cplus.
2903         Renamed to symbol_set_language.
2904         * stabsread.c (define_symbol): Updated.
2905         (read_enum_type): Updated
2906         * psymtab.c (add_psymbol_to_bcache): Updated.
2907         * minsyms.c (install_minimal_symbols): Updated.
2908         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
2909         SYMBOL_LANGUAGE to set the language.
2910         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
2911         * mdebugread.c (new_symbol): Ditto.
2912         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
2913         * dwarf2read.c (new_symbol_full): Ditto.
2914         * jv-lang.c (add_class_symbol): Ditto.
2915
2916 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2917
2918         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
2919         (make_cleanup_restore_page_info)
2920         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
2921         * gdbcmd.h (execute_command_to_string): New declaration.
2922         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
2923         (make_cleanup_restore_ui_file): Move to utils.c
2924         (execute_gdb_command) <to_string>: Move ...
2925         * top.c (execute_command_to_string): ... here.  Call
2926         set_batch_flag_and_make_cleanup_restore_page_info.
2927         * utils.c (make_cleanup_restore_integer): New source file blank line.
2928         (make_cleanup_restore_uinteger): New.
2929         (struct restore_ui_file_closure, do_restore_ui_file)
2930         (make_cleanup_restore_ui_file): Move here from python/python.c.
2931         (init_page_info) <batch_flag>
2932         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
2933         (set_batch_flag_and_make_cleanup_restore_page_info): New.
2934
2935 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
2936
2937         * thread.c (add_thread_silent): Use null_ptid instead of
2938         minus_one_ptid while getting rid of stale inferior_ptid.
2939
2940 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
2941
2942         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
2943         Throughout, call read_encoded_value with ptr_size rather than addr_size.
2944         (decode_frame_entry_1): Remove redundant setting of
2945         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
2946         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
2947         on examined frame section.  Add comment to explain why.
2948         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
2949         comment to explain usage.
2950         * gdbarch.c: Regenerate.
2951         * gdbarch.h: Regenerate.
2952
2953         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
2954
2955 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2956
2957         Code cleanup.
2958         * varobj.c (varobj_create): Move variables fi, old_fi and block to
2959         a more inner block.
2960
2961 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
2962
2963         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
2964         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
2965         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
2966         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
2967         linux-tdep.o to gdb_target_obs.
2968
2969 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
2970
2971         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
2972         argument.
2973
2974 2010-08-05  Hui Zhu  <teawater@gmail.com>
2975
2976         * mips-linux-tdep.c(regset.h): New include.
2977         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
2978         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
2979         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
2980         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
2981         mips_linux_regset_from_core_section): New functions.
2982         (fetch_core_registers, regset_core_fns): Deleted.
2983         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
2984         Deleted regset_core_fns.
2985         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
2986         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
2987         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
2988         and fpregset64.
2989
2990 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2991
2992         * s390-tdep.c: Include linux-tdep.h.
2993         (s390_gdbarch_init): Call linux_init_abi.
2994
2995 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2996
2997         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
2998         instead of printing "Thread" here.
2999         * linux-tdep.c: Include inferior.h.
3000         (linux_core_pid_to_str): New.
3001         (linux_init_abi): New.
3002         * linux-tdep.h (linux_init_abi): Declare.
3003         * alpha-linux-tdep.c: Include linux-tdep.h.
3004         (alpha_linux_init_abi): Call linux_init_abi.
3005         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
3006         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
3007         * frv-linux-tdep.c: Include linux-tdep.h
3008         (frv_linux_init_abi): Call linux_init_abi.
3009         * hppa-linux-tdep.c: Include linux-tdep.h
3010         (hppa_linux_init_abi): Call linux_init_abi.
3011         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
3012         * ia64-linux-tdep.c: Include linux-tdep.h.
3013         (ia64_linux_init_abi): Call linux_init_abi.
3014         * m32r-linux-tdep.c: Include linux-tdep.h.
3015         (m32r_linux_init_abi): Call linux_init_abi.
3016         * m68klinux-tdep.c: Include linux-tdep.h.
3017         (m68k_linux_init_abi): Call linux_init_abi.
3018         * microblaze-linux-tdep.c: Include linux-tdep.h.
3019         (microblaze_linux_init_abi): Call linux_init_abi.
3020         * mips-linux-tdep.c: Include linux-tdep.h.
3021         (mips_linux_init_abi): Call linux_init_abi.
3022         * mn10300-linux-tdep.c: Include linux-tdep.h.
3023         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
3024         'gdbinfo' parameter to 'info'.
3025         * ppc-linux-tdep.c: Include linux-tdep.h.
3026         (ppc_linux_init_abi): Call linux_init_abi.
3027         * sh-linux-tdep.c: Include linux-tdep.h.
3028         (sh_linux_init_abi): Call linux_init_abi.
3029         * sparc-linux-tdep.c: Include linux-tdep.h.
3030         (sparc32_linux_init_abi): Call linux_init_abi.
3031         * sparc64-linux-tdep.c: Include linux-tdep.h.
3032         (sparc64_linux_init_abi): Call linux_init_abi.
3033         * xtensa-linux-tdep.c: Include linux-tdep.h.
3034         (xtensa_linux_init_abi): Call linux_init_abi.
3035         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
3036         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
3037         callback.
3038
3039 2010-08-03  Doug Evans  <dje@google.com>
3040
3041         * breakpoint.c (bpdisp_text): Constify bpdisps.
3042         * solib-svr4.c (solib_break_names): Constify.
3043         (bkpt_names, main_name_list): Constify.
3044         (match_main): Constify soname arg.
3045         (bfd_lookup_symbol): Remove unnecessary forward decl.
3046         Constify symname arg.
3047         (enable_break): Constify bkpt_namep.
3048         * symtab.c (search_symbols): Constify types, types2, types3, types4.
3049         (symtab_symbol_info): Constify classnames.
3050
3051 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
3052
3053         * NEWS: Document Python value inferior function calls.
3054
3055 2010-08-02  Doug Evans  <dje@google.com>
3056
3057         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
3058
3059 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3060
3061         * linux-thread-db.c (libthread_db_debug): New variable.
3062         (thread_db_find_new_threads_silently): Control verbosity with it.
3063         (try_thread_db_load_1, try_thread_db_load): Likewise.
3064         (find_new_threads_once): Likewise.
3065         (_initialize_thread_db): Set/show it.
3066
3067 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
3068
3069         * common/signals.c (signals): Move the content to signals.def.
3070         Include it.  Remove the INDENT comments.
3071
3072 2010-07-30  Tom Tromey  <tromey@redhat.com>
3073
3074         * Makefile.in (install-only): Install gdb-add-index.
3075         * gdb-add-index.sh: New file.
3076
3077 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
3078
3079         * MAINTAINERS: Add myself for write after approval privileges.
3080
3081 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
3082
3083         * symfile.c (addr_section_name): New function.
3084         (addrs_section_compar): Use it.
3085         (addr_info_make_relative): Use it.  Move variable sect_name into a more
3086         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
3087
3088 2010-07-30  Tom Tromey  <tromey@redhat.com>
3089
3090         * configure: Rebuild.
3091         * configure.ac: Add missing case for Python 2.7.
3092
3093 2010-07-29  DJ Delorie  <dj@redhat.com>
3094
3095         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
3096         conditions.
3097
3098 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
3099
3100         * PROBLEMS: Remove mention of all problems.
3101
3102 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
3103
3104         PR build/11848
3105         * configure.ac: Check for wresize.
3106         * configure, config.in: Regenerate.
3107         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
3108         with HAVE_WRESIZE.
3109
3110 2010-07-28  Tom Tromey  <tromey@redhat.com>
3111
3112         PR python/11060:
3113         * python/py-type.c (typy_legacy_template_argument): New function,
3114         extracted from typy_template_argument.
3115         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
3116         value when needed.
3117
3118 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
3119
3120         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
3121
3122 2010-07-27  Tom Tromey  <tromey@redhat.com>
3123
3124         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
3125
3126 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
3127
3128         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
3129         handling DW_AT_object_pointer, and workaround GCC PR 43053.
3130
3131 2010-07-28  Tom Tromey  <tromey@redhat.com>
3132
3133         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
3134
3135 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
3136
3137         * remote.c (remote_download_tracepoint): Add missing gettext markup.
3138         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
3139
3140 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
3141
3142         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
3143         down, just before the block that parse the breakpoint addr_string.
3144
3145 2010-07-28  Tom Tromey  <tromey@redhat.com>
3146
3147         PR c++/9946:
3148         * symfile.c (reread_symbols): Clear template_symbols.
3149         * symtab.h (struct symbol) <is_cplus_template_function>: New
3150         field.
3151         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
3152         (struct template_symbol): New.
3153         * symtab.c (lookup_symbol_aux_local): Use
3154         cp_lookup_symbol_imports_or_template.
3155         * objfiles.h (struct objfile) <template_symbols>: New field.
3156         * objfiles.c (relocate_one_symbol): New function.
3157         (objfile_relocate1): Use it.  Relocate isolated symbols.
3158         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
3159         template_arguments>: New fields.
3160         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
3161         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
3162         (TYPE_TEMPLATE_ARGUMENT): Likewise.
3163         (lookup_typename): Update.
3164         * gdbtypes.c (lookup_typename): Constify "block" argument.
3165         * dwarf2read.c: Include vec.h.
3166         (symbolp): New typedef.
3167         (read_func_scope): Read template arguments.  Allocate a
3168         template_symbol when needed.
3169         (read_structure_type): Read template arguments.
3170         (new_symbol_full): New function, from new_symbol.  Handle
3171         DW_TAG_template_type_param and DW_TAG_template_value_param.
3172         (new_symbol): Rewrite as wrapper.
3173         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
3174         * cp-namespace.c: Include language.h.
3175         (search_symbol_list): New function.
3176         (cp_lookup_symbol_imports_or_template): Likewise.
3177
3178 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
3179
3180         * tui/tui-win.c (make_visible_with_new_height): Resize and move
3181         the command window to the new size and position.
3182
3183 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
3184
3185         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
3186         coordinates.
3187
3188 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
3189
3190         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
3191         after a detecting a resize.
3192         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
3193         call.
3194
3195 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
3196
3197         * configure.ac: Check for resize_term.
3198         * configure, config.in: Regenerate.
3199
3200 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
3201
3202         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
3203
3204 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
3205
3206         * dwarf2read.c (read_string): Rename to ...
3207         (read_direct_string): ... this.
3208         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
3209         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
3210
3211 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3212
3213         * linux-nat.c (linux_nat_lp_status_is_event): New function.
3214         (count_events_callback, select_event_lwp_callback)
3215         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
3216
3217 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3218
3219         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
3220         (_initialize_ia64_linux_nat): Install it.
3221         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
3222         (linux_nat_set_status_is_event): New.
3223         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
3224         cancel_breakpoints_callback, linux_nat_filter_event)
3225         (linux_nat_wait_1): Use linux_nat_status_is_event.
3226         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
3227
3228 2010-07-27  Tom Tromey  <tromey@redhat.com>
3229
3230         * NEWS: Mention labels, .gdb_index.
3231
3232 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
3233
3234         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
3235         "start,+length" form of arguments.
3236         * NEWS: Add "Changed commands" (disassemble) section for "Changes
3237         since GDB 7.1"; and merge two separated paragraphs of disassemble
3238         description in "Changes in GDB 7.0".
3239
3240 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3241
3242         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
3243         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
3244         (fputs_maybe_filtered): Do not do filtering also on
3245         ! INPUT_FROM_TERMINAL_P.
3246
3247 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
3248
3249         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
3250         in warning message.
3251
3252 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
3253
3254         * python/py-value.c (valpy_call): New Function.
3255
3256 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
3257
3258         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
3259         types_list_elements variables.
3260
3261 2010-07-26  Tom Tromey  <tromey@redhat.com>
3262
3263         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
3264         TLS with DW_OP_const4u or DW_OP_const8u.
3265
3266 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3267
3268         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
3269         VSX registers contents.
3270
3271 2010-07-26  Jerome Guitton  <guitton@adacore.com>
3272
3273         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
3274         its adress is null. Add comment to explain why.
3275         (new_symbol): Ditto.
3276
3277 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3278
3279         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
3280         the host signal first.
3281
3282 2010-07-23  Tom Tromey  <tromey@redhat.com>
3283
3284         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
3285         type_comp_units>: New fields.
3286         (dw2_get_cu): New function.
3287         (create_cus_from_index): Remove unused argument.
3288         (create_signatured_type_hash_from_index): New function.
3289         (create_addrmap_from_index): Update.
3290         (dwarf2_read_index): Handle version 2.
3291         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
3292         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
3293         (dw2_print_stats, dw2_expand_all_symtabs)
3294         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
3295         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
3296         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
3297         (allocate_signatured_type_hash_table): New function.
3298         (add_signatured_type_cu_to_list): Likewise.
3299         (create_debug_types_hash_table): Use them.  Set type_comp_units.
3300         (read_signatured_type): Ensure section data is available.
3301         (add_address_entry): Don't record empty ranges.
3302         (struct signatured_type_index_data): New.
3303         (write_one_signatured_type): New function.
3304         (write_psymtabs_to_index): Write type CUs.
3305         (save_gdb_index_command): Update comment.
3306         (process_type_comp_unit): Move inititalization of
3307         from_debug_types...
3308         (create_debug_types_hash_table): ... here.
3309
3310 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3311
3312         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
3313         cleanup and generating of gdb script to it.
3314         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
3315         and terminal size.  Convert $tmpfile to a series of -ex-es.
3316
3317 2010-07-23  Keith Seitz  <keiths@redhat.com>
3318
3319         * symtab.c (basic_lookup_transparent_type): Call pre-expand
3320         hook for STATIC_BLOCK types, too.
3321
3322 2010-07-23  Keith Seitz  <keiths@redhat.com>
3323
3324         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
3325         and vector definition.
3326
3327 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3328
3329         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
3330
3331 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3332
3333         * dwarf2read.c: Include completer.h.
3334         (save_gdb_index_command): Use matching usage command name.
3335         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
3336         Set filename_completer for it.
3337
3338 2010-07-22  Tom Tromey  <tromey@redhat.com>
3339
3340         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
3341         type signature's per-CU data.
3342
3343 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
3344
3345         * NEWS: Mention target reported shared libraries support by
3346         default.
3347
3348 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3349
3350         PR symtab/11827
3351
3352         Revert:
3353         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3354         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
3355         and DW_TAG_volatile_type.
3356         (new_symbol): Likewise.
3357
3358 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
3359
3360         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
3361         function symbols before overload resolution.
3362
3363 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
3364
3365         * breakpoint.c (bptype_string): New, abstracted out from
3366         print_one_breakpoint_location.
3367         (print_one_breakpoint_location): Adjust.
3368         (breakpoint_1): Adjust the type column width dynamically.
3369
3370 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3371
3372         * symfile.c (find_separate_debug_file_by_debuglink): Remove
3373         a gdb_assert call, new comment.
3374
3375 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3376
3377         * linux-nat.c (linux_handle_extended_wait): Handle case when
3378         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
3379
3380 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3381
3382         Code cleanup.
3383         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
3384         linux_nat_wait_1.  Use always LP->STATUS afterwards.
3385
3386 2010-07-20  Hui Zhu  <teawater@gmail.com>
3387
3388         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
3389         (inf_ptrace_attach): Ditto.
3390
3391 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3392
3393         Make core files the process_stratum.
3394         * corefile.c (core_target): New variable.
3395         (core_file_command): Remove variable t, use core_target.
3396         * corelow.c (core_ops): Make it static.
3397         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
3398         * defs.h (make_cleanup_unpush_target): New prototype.
3399         * gdbarch.h: Regenerate.
3400         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
3401         * gdbcore.h (core_target): New declaration.
3402         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
3403         variables ops_already_pushed and back_to.  Use push_target,
3404         make_cleanup_unpush_target and discard_cleanups calls.
3405         * record.c (record_open): Replace core_stratum by a core_bfd check.
3406         * target.c (target_is_pushed): New function.
3407         (find_core_target): Remove.
3408         * target.h (enum strata) <core_stratum>: Remove.
3409         (target_is_pushed): New declaration.
3410         (find_core_target): Remove declaration.
3411         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
3412         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
3413
3414 2010-07-19  Hui Zhu  <teawater@gmail.com>
3415
3416         * breakpoint.c (single_step_breakpoints_inserted): New
3417         function.
3418         * breakpoint.h (single_step_breakpoints_inserted): Extern.
3419         * infrun.c (maybe_software_singlestep): Add check code.
3420         * record.c (record_resume): Add code for software single step.
3421         (record_wait): Ditto.
3422
3423 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3424
3425         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
3426         a more inner block.  Remove its unused declaration initializer.
3427
3428 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3429
3430         * NEWS: Mention support for the new ptrace interface and hardware
3431         accelerated watchpoint conditions on powerpc-linux.
3432
3433 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
3434
3435         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
3436         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
3437         and host_address_to_string() and %s for pointers.
3438         (debug_to_remove_breakpoint): Likewise.
3439         (debug_to_region_ok_for_hw_watchpoint): Likewise.
3440         (debug_to_can_accel_watchpoint_condition): Likewise.
3441         (debug_to_stopped_data_address): Likewise.
3442         (debug_to_watchpoint_addr_within_range): Likewise.
3443         (debug_to_insert_hw_breakpoint): Likewise.
3444         (debug_to_remove_hw_breakpoint): Likewise.
3445         (debug_to_insert_watchpoint): Likewise.
3446         (debug_to_remove_watchpoint): Likewise.
3447
3448 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3449
3450         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
3451         argument.
3452         (cplus_specific): New struct.
3453         * symtab.c (symbol_set_demangled_name): Updated.
3454         Use cplus_specific for cplus symbols.
3455         (symbol_get_demangled_name): Retrive the name from the cplus_specific
3456         struct for cplus symbols.
3457         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
3458         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
3459         * symtab.c (symbol_init_cplus_specific): New function.
3460
3461 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3462
3463         * symtab.h (symbol_set_demangled_name): New function.
3464         (symbol_get_demangled_name): New function.
3465         * symtab.c (symbol_set_demangled_name): New function.
3466         (symbol_get_demangled_name): New function.
3467         (symbol_init_language_specific): Use demangled_name setter and getter.
3468         (symbol_set_names): Ditto.
3469         (symbol_natural_name): Ditto.
3470         (symbol_demangled_name): Ditto.
3471         * dwarf2read.c (new_symbol): Ditto.
3472
3473 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
3474
3475         * symtab.h: Renamed cplus_specific to mangled_lang.
3476         * symtab.c (symbol_init_language_specific): Updated.
3477         (symbol_set_names): Updated.
3478         (symbol_natural_name): Updated.
3479         (symbol_demangled_name): Updated.
3480         * ada-lang.c (ada_decode_symbol): Updated.
3481         * dwarf2read.c (new_symbol): Updated.
3482
3483 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3484
3485         * valops.c (value_assign): Do not call to value_coerce_to_target.
3486         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
3487
3488 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
3489
3490         * MAINTAINERS: Add myself for write after approval privileges.
3491
3492 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
3493
3494         * c-valprint.c (c_val_print): Add embedded_offset to address in
3495         call to val_print_array_elements.
3496
3497 2010-07-13  Tom Tromey  <tromey@redhat.com>
3498
3499         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
3500
3501 2010-07-13  Tom Tromey  <tromey@redhat.com>
3502
3503         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
3504         objfile.
3505
3506 2010-07-13  Tom Tromey  <tromey@redhat.com>
3507
3508         * symfile.c (set_initial_language): Update.
3509         (deduce_language_from_filename): Argument type now const.
3510         * symtab.h (find_main_filename): Update.
3511         (deduce_language_from_filename): Update.
3512         * symtab.c (find_main_filename): Make result const.
3513         * dwarf2read.c (dw2_find_symbol_file): Change return type.
3514         * psymtab.c (find_symbol_file_from_partial): Change return type.
3515         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
3516         Make result const.
3517
3518 2010-07-13  Tom Tromey  <tromey@redhat.com>
3519
3520         * breakpoint.c (save_cmdlist): No longer static.
3521         * gdbcmd.h (save_cmdlist): Declare.
3522         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
3523         OBJF_READNOW on objfile if readnow_symbol_files.
3524         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
3525         (elf_sym_fns_gdb_index): New global.
3526         * dwarf2read.c: Include exceptions.h.
3527         (offset_type): New.
3528         (struct mapped_index): New.
3529         (dwarf2_per_cu_data_ptr): New typedef.
3530         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
3531         New fields.
3532         (GDB_INDEX_SECTION): New define.
3533         (struct dwarf2_per_cu_quick_data): New.
3534         (struct dwarf2_per_cu_data) <objfile>: New field.
3535         <psymtab>: Removed.
3536         <v>: New field.
3537         (byte_swap): New function.
3538         (MAYBE_SWAP): New macro.
3539         (INDEX_SUFFIX): New macro.
3540         (dw2_do_instantiate_symtab): New function.
3541         (dw2_instantiate_symtab): Likewise.
3542         (create_cus_from_index): Likewise.
3543         (create_addrmap_from_index): Likewise.
3544         (mapped_index_string_hash): Likewise.
3545         (find_slot_in_mapped_hash): Likewise.
3546         (dwarf2_read_index): Likewise.
3547         (dw2_setup): Likewise.
3548         (dw2_require_line_header): Likewise.
3549         (dw2_require_full_path): Likewise.
3550         (dw2_find_last_source_symtab): Likewise.
3551         (dw2_forget_cached_source_info): Likewise.
3552         (dw2_lookup_symtab): Likewise.
3553         (dw2_lookup_symbol): Likewise.
3554         (dw2_do_expand_symtabs_matching): Likewise.
3555         (dw2_pre_expand_symtabs_matching): Likewise.
3556         (dw2_print_stats): Likewise.
3557         (dw2_dump): Likewise.
3558         (dw2_relocate): Likewise.
3559         (dw2_expand_symtabs_for_function): Likewise.
3560         (dw2_expand_all_symtabs): Likewise.
3561         (dw2_expand_symtabs_with_filename): Likewise.
3562         (dw2_find_symbol_file): Likewise.
3563         (dw2_map_ada_symtabs): Likewise.
3564         (dw2_expand_symtabs_matching): Likewise.
3565         (dw2_find_pc_sect_symtab): Likewise.
3566         (dw2_map_symbol_names): Likewise.
3567         (dw2_map_symbol_filenames): Likewise.
3568         (dw2_has_symbols): Likewise.
3569         (dwarf2_gdb_index_functions): New global.
3570         (dwarf2_initialize_objfile): New function.
3571         (process_psymtab_comp_unit): Update.
3572         (add_partial_subprogram): Likewise.
3573         (dwarf2_psymtab_to_symtab): Likewise.
3574         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
3575         (process_full_comp_unit): Update.
3576         (find_file_and_directory): New function.
3577         (read_file_scope): Use find_file_and_directory.
3578         (dwarf2_per_cu_objfile): Update.
3579         (dwarf2_per_cu_addr_size): Update.
3580         (dwarf2_per_cu_offset_size): Update.
3581         (dwarf2_free_objfile): Free the index, if needed.
3582         (dwarf2_per_objfile_free): Unmap the index, if needed.
3583         (struct strtab_entry): New.
3584         (hash_strtab_entry): New function.
3585         (eq_strtab_entry): Likewise.
3586         (create_strtab): Likewise.
3587         (add_string): Likewise.
3588         (struct symtab_index_entry): New.
3589         (struct mapped_symtab): New.
3590         (hash_symtab_entry): New function.
3591         (eq_symtab_entry): Likewise.
3592         (delete_symtab_entry): Likewise.
3593         (create_index_table): Likewise.
3594         (create_mapped_symtab): Likewise.
3595         (cleanup_mapped_symtab): Likewise.
3596         (find_slot): Likewise.
3597         (hash_expand): Likewise.
3598         (add_index_entry): Likewise.
3599         (add_indices_to_cpool): Likewise.
3600         (write_hash_table): Likewise.
3601         (add_address_entry): Likewise.
3602         (write_psymbols): Likewise.
3603         (write_obstack): Likewise.
3604         (unlink_if_set): Likewise.
3605         (write_psymtabs_to_index): Likewise.
3606         (save_gdb_index_command): Likewise.
3607         (_initialize_dwarf2_read): Install "save gdb-index"
3608         command.
3609         (create_all_comp_units): Initialize 'objfile' field of CU.
3610         (dwarf2_locate_sections): Check for .gdb_index.
3611         * psymtab.h (dwarf2_gdb_index_functions): Declare.
3612         * symfile.h (dwarf2_initialize_objfile): Declare.
3613
3614 2010-07-13  Tom Tromey  <tromey@redhat.com>
3615
3616         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
3617         (basic_lookup_transparent_type): Likewise.
3618         * symfile.h (struct quick_symbol_functions)
3619         <pre_expand_symtabs_matching>: New field.
3620         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
3621         (psym_functions): Update.
3622
3623 2010-07-13  Tom Tromey  <tromey@redhat.com>
3624
3625         PR breakpoints/8357:
3626         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
3627         * linespec.c (decode_line_1): Update comment.  Call decode_label.
3628         (decode_label): New function.
3629         (symbol_found): Handle LOC_LABEL.
3630         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
3631         domain.  Call add_symbol_to_list.
3632
3633 2010-07-13  Tom Tromey  <tromey@redhat.com>
3634
3635         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
3636         * dwarf2loc.c (find_location_expression): Use
3637         dwarf2_per_cu_text_offset.
3638         (dwarf2_evaluate_loc_desc): Likewise.
3639         (dwarf2_loc_desc_needs_frame): Likewise.
3640         (compile_dwarf_to_ax): Likewise.
3641         (loclist_describe_location): Likewise.
3642         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
3643         (dwarf2_per_cu_objfile): Update comment.
3644
3645 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3646
3647         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
3648         * p-lang.c (pascal_printstr): Likewise.
3649
3650 2010-07-09  Tom Tromey  <tromey@redhat.com>
3651
3652         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
3653         'hint' if it is NULL.
3654
3655 2010-07-09  Hui Zhu  <teawater@gmail.com>
3656
3657         * source.c (print_source_lines_base): Add check for noprint.
3658
3659 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3660
3661         * python/python-config.py: Resync with Python 2.7 version of this
3662         script.
3663
3664 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3665
3666         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
3667
3668 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3669
3670         * NEWS: Create a new section for the next release branch.
3671         Rename the section of the current branch, now that it has
3672         been cut.
3673
3674 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3675
3676         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
3677         * version.in: Bump version to 7.2.50.20100707-cvs.
3678
3679 2010-07-07  Tom Tromey  <tromey@redhat.com>
3680
3681         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
3682         LOC_COMPUTED symbol.
3683         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
3684         (dwarf2_loc_desc_needs_frame): Likewise.
3685         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
3686         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
3687         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
3688         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
3689         'offset' argument.
3690         (struct dwarf2_frame_cache) <text_offset>: New field.
3691         (dwarf2_frame_cache): Set new field.
3692         (dwarf2_frame_prev_register): Update.
3693         (dwarf2_frame_sniffer): Update.
3694         (dwarf2_frame_base_sniffer): Update.
3695         (dwarf2_frame_find_fde): Add 'out_offset' argument.
3696
3697 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3698             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3699
3700         Support for hw accelerated condition watchpoints in booke powerpc.
3701
3702         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
3703         and move to eval.c.  Change callers.
3704         (insert_bp_location): Pass watchpoint condition in
3705         target_insert_watchpoint.
3706         (remove_breakpoint_1) Pass watchpoint condition in
3707         target_remove_watchpoint.
3708         (watchpoint_locations_match): Call
3709         target_can_accel_watchpoint_condition.
3710         * eval.c: Include wrapper.h.
3711         (fetch_subexp_value): Moved from breakpoint.c.
3712         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
3713         Formatting fix.
3714         (can_use_watchpoint_cond_accel): New function.
3715         (calculate_dvc): Likewise.
3716         (num_memory_accesses): Likewise.
3717         (check_condition): Likewise.
3718         (ppc_linux_can_accel_watchpoint_condition): Likewise
3719         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
3720         check_condition and calculate_dvc.
3721         (ppc_linux_remove_watchpoint): Likewise.
3722         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
3723         ppc_linux_can_accel_watchpoint_condition
3724         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
3725         condition.
3726         (debug_to_remove_watchpoint): Likewise.
3727         (debug_to_can_accel_watchpoint_condition): New function.
3728         (update_current_target): Set to_can_accel_watchpoint_condition.
3729         (setup_target_debug): Set to_can_accel_watchpoint_condition.
3730         * target.h: Add opaque declaration for struct expression.
3731         (struct target_ops) <to_insert_watchpoint>,
3732         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
3733         <to_can_accel_watchpoint_condition>: New member.
3734         condition.  Update all callers and implementations.
3735         (target_can_accel_watchpoint_condition): New macro.
3736         * value.c (free_value_chain): New function.
3737         * value.h (fetch_subexp_value): New prototype.
3738         (free_value_chain): Likewise.
3739
3740 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
3741
3742         * linux-nat.c (linux_nat_do_thread_registers): Use section size
3743         from gdbarch_core_regset_sections also for .reg if present.
3744
3745         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
3746         section size for .reg.
3747         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3748         (ppc_linux_vmx_regset_sections): Likewise.
3749         (ppc_linux_fp_regset_sections): Likewise.
3750         (ppc64_linux_vsx_regset_sections): New variable.
3751         (ppc64_linux_vmx_regset_sections): Likewise.
3752         (ppc64_linux_fp_regset_sections): Likewise.
3753         (ppc_linux_init_abi): Install core_regset_section lists appropriate
3754         for current word size.
3755
3756 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
3757
3758         * server.c (myresume): Make static.
3759
3760 2010-07-06  Tom Tromey  <tromey@redhat.com>
3761
3762         * configure, config.in: Rebuild.
3763         * configure.ac (HAVE_LIBPYTHON2_7): New define.
3764         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
3765
3766 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
3767
3768         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
3769         "clear".
3770
3771 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
3772
3773         * gdbtypes.h (floatformats_ieee_half): Add declaration.
3774         * gdbtypes.c (floatformats_ieee_half): New variable.
3775         * doublest.c (floatformat_from_length): Set format to
3776         gdbarch_half_format if length matches.
3777         * gdbarch.sh (half_bit): New architecture method.
3778         (half_format): Likewise.
3779         * gdbarch.h: Regenerate.
3780         * gdbarch.c: Likewise.
3781
3782 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3783             Joel Brobecker  <brobecker@adacore.com>
3784
3785         Fix re-run of PIE executable, PR shlibs/11776.
3786         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
3787         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
3788
3789 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3790             Joel Brobecker  <brobecker@adacore.com>
3791
3792         * auxv.c (memory_xfer_auxv): Update attach comment.
3793         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
3794         svr4_relocate_main_executable.
3795         (svr4_solib_create_inferior_hook): Make the call to
3796         svr4_relocate_main_executable unconditional.
3797
3798 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3799             Joel Brobecker  <brobecker@adacore.com>
3800
3801         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
3802
3803 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3804             Joel Brobecker  <brobecker@adacore.com>
3805
3806         Fix attaching to PIEs prelinked on the disk after the process was
3807         started.
3808         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
3809         Verify it against bfd_get_arch_size.  Try to match arbitrary
3810         displacement for the phdrs comparison.
3811
3812 2010-07-02  Tom Tromey  <tromey@redhat.com>
3813
3814         PR exp/11780:
3815         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
3816         value as optimized-out.
3817
3818 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
3819             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3820
3821         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
3822         represent?" question in comment.  Change comment to a proper sentence.
3823
3824 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
3825
3826         * c-valprint.c (c_val_print): Fix printing of character vectors.
3827
3828 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3829
3830         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
3831         create_breakpoint prototype.
3832
3833 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3834
3835         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
3836         usefulness suggestion of multiple breakpoints at same location.
3837
3838 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3839
3840         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
3841
3842 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3843
3844         * dwarf2loc.c (locexpr_tracepoint_var_ref)
3845         (loclist_tracepoint_var_ref): Handle optimized out values.
3846
3847 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3848
3849         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
3850         unnecessary space in string.
3851         * filesystem.c (_initialize_filesystem): Ditto.
3852         * frame.c (_initialize_frame): Ditto.
3853         * infcmd.c (step_once): Ditto.
3854         * infrun.c (_initialize_infrun): Ditto.
3855         * linux-nat.c (linux_child_follow_fork): Ditto.
3856         * maint.c (maintenance_deprecate): Ditto.
3857         * memattr.c (_initialize_mem): Ditto.
3858         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3859         * monitor.c (monitor_open): Ditto.
3860         * procfs.c (procfs_xfer_memory): Ditto.
3861         * reverse.c (bookmarks_info): Ditto.
3862         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
3863         * stack.c (_initialize_stack): Ditto.
3864         * tracepoint.c (_initialize_tracepoint): Ditto.
3865         * xtensa-tdep.c (xtensa_supply_gregset,
3866         xtensa_regset_from_core_section): Ditto.
3867
3868 2010-07-01  Tom Tromey  <tromey@redhat.com>
3869
3870         * value.h (struct lval_funcs) <check_any_valid>: Rename from
3871         check_all_valid.
3872         * value.c (value_entirely_optimized_out): Invert result.  Update
3873         for new function name.
3874
3875 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3876
3877         Static tracepoints support.
3878
3879         * NEWS: Mention new support for static tracepoints.
3880         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
3881         qXfer:statictrace:read.
3882         (New features in the GDB remote stub, GDBserver): Mention static
3883         tracepoints support using an UST based backend.
3884         (New commands): Mention "info static-tracepoint-markers" and
3885         "strace".
3886         * breakpoint.c (is_marker_spec): New.
3887         (is_tracepoint): Handle static tracepoints.
3888         (validate_commands_for_breakpoint): Static tracepoints can't do
3889         while-stepping.
3890         (static_tracepoints_here): New.
3891         (bpstat_what): Handle static tracepoints.
3892         (print_one_breakpoint_location, allocate_bp_location, mention):
3893         Ditto.
3894         (create_breakpoint_sal): Ditto.
3895         (decode_static_tracepoint_spec): New.
3896         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
3897         `type_wanted'.  Adjust.  Handle static tracepoint marker
3898         locations.
3899         (break_command_1): Adjust.
3900         (update_static_tracepoint): New.
3901         (update_breakpoint_locations): Handle static tracepoints.
3902         (breakpoint_re_set_one): Handle static tracepoint marker
3903         locations.
3904         (disable_command, enable_command): Handle static tracepoints.
3905         (trace_command, ftrace_command): Adjust.
3906         (strace_command): New.
3907         (create_tracepoint_from_upload): Adjust.
3908         (save_breakpoints): Handle static tracepoints.
3909         (_initialize_breakpoint): Install the "strace" command.
3910         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
3911         (struct breakpoint): New fields static_trace_marker_id and
3912         static_trace_marker_id_idx.
3913         (breakpoints_here_p): Declare.
3914         (create_breakpoint): Adjust.
3915         (static_tracepoints_here): Declare.
3916         * remote.c (struct remote_state) <static_tracepoints>: New field.
3917         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
3918         (remote_static_tracepoint_marker_at): New.
3919         (remote_static_tracepoint_markers_by_strid): New.
3920         (remote_static_tracepoint_feature): New.
3921         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
3922         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
3923         (remote_supports_static_tracepoints): New.
3924         (remote_download_tracepoint): Download static tracepoints.
3925         (init_remote_ops): Install remote_static_tracepoint_marker_at and
3926         remote_static_tracepoint_markers_by_strid.
3927         (_initialize_remote): Install set|show remote static-tracepoints,
3928         and set|show remote read-sdata-object commands.
3929         * target.c (update_current_target): Inherit and default
3930         to_static_tracepoint_marker_at, and
3931         to_static_tracepoint_markers_by_strid.
3932         * target.h (static_tracepoint_marker): Forward declare.
3933         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
3934         (static_tracepoint_marker_p): New typedef.
3935         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
3936         (struct target_ops): New fields to_static_tracepoint_marker_at and
3937         to_static_tracepoint_markers_by_strid.
3938         (target_static_tracepoint_marker_at)
3939         (target_static_tracepoint_markers_by_strid): New.
3940         * tracepoint.c: Include source.h.
3941         (validate_actionline): Handle $_sdata.
3942         (struct collection_list): New field strace_data.
3943         (add_static_trace_data): New.
3944         (clear_collection_list): Clear strace_data.
3945         (stringify_collection_list): Account for a possible static trace
3946         data collection.
3947         (encode_actions_1): Encode an $_sdata collection.
3948         (parse_tracepoint_definition): Handle static tracepoints.
3949         (parse_static_tracepoint_marker_definition): New.
3950         (release_static_tracepoint_marker): New.
3951         (print_one_static_tracepoint_marker): New.
3952         (info_static_tracepoint_markers_command): New.
3953         (sdata_make_value): New.
3954         (_initialize_tracepoint): Create the $_sdata convenience variable.
3955         Add the "info static-tracepoint-markers" command.
3956         Mention $_sdata in the "collect" command's help output.
3957         * tracepoint.h (struct static_tracepoint_marker): New.
3958         (parse_static_tracepoint_marker_definition)
3959         (release_static_tracepoint_marker): Declare.
3960         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3961         * python/py-breakpoint.c (bppy_new): Adjust.
3962
3963 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
3964
3965         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
3966         including Python.h.
3967
3968 2010-06-29  Doug Evans  <dje@google.com>
3969
3970         PR gdb/11702
3971         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
3972         DW_AT_external is present.
3973
3974         PR gdb/11702
3975         * NEWS: Add entry.
3976         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
3977         create a symbol for the field and record the value.
3978         (new_symbol): Handle DW_TAG_member.
3979         * gdbtypes.c (field_is_static): Remove FIXME.
3980         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
3981         only ignore LOC_CONST symbols that are enums.
3982
3983         * dwarf2read.c: Remove trailing whitespace.
3984
3985         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
3986         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
3987         (struct main_type, field loc): Delete dwarf_block.
3988         (FIELD_DWARF_BLOCK): Delete.
3989         (SET_FIELD_DWARF_BLOCK): Delete.
3990         (TYPE_FIELD_DWARF_BLOCK): Delete.
3991         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
3992         Update.
3993
3994 2010-06-29  Hui Zhu  <teawater@gmail.com>
3995
3996         * record.c (set_record_pic_cmdlist,
3997         show_record_pic_cmdlist): New variables.
3998         (set_record_pic_command,
3999         show_record_pic_command): New functions.
4000         (record_pic_function, record_pic_line, record_pic_enum,
4001         set_record_pic_type, record_pic_hide_nofunction,
4002         record_pic_hide_nosource, record_pic_hide_same): New variables.
4003         (record_pic_fputs): New function.
4004         (function_list, node_list, edge_list): New struct.
4005         (function_list, node_list, edge_list): New variables.
4006         (record_pic_cleanups, record_pic_node,
4007         record_pic_edge, cmd_record_pic): New functions.
4008         (_initialize_record): Add new commands for record pic.
4009
4010 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4011
4012         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
4013         ALLOCATE_CPLUS_STRUCT_TYPE.
4014
4015 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
4016             Tom Tromey  <tromey@redhat.com>
4017             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4018
4019         * value.c (pack_unsigned_long): New function.
4020         (value_from_ulongest): New function.
4021         * value.h (value_from_ulongest): Declare.
4022         * python/python.c (_initialize_python): Call
4023         gdbpy_initialize_thread and gdbpy_initialize_inferior.
4024         * python/python-internal.h: Define thread_object.
4025         (gdbpy_inferiors, gdbpy_selected_thread)
4026         (frame_info_to_frame_object, create_thread_object)
4027         (find_thread_object, find_inferior_object)
4028         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
4029         (gdbpy_is_value_object, get_addr_from_python): Declare.
4030         * python/py-value.c (builtin_type_upylong): Define.
4031         (convert_value_from_python): Add logic for ulongest.
4032         (gdbpy_is_value_object): New function.
4033         * python/py-utils.c (get_addr_from_python): New function.
4034         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
4035         (gdbpy_selected_frame): Use PyObject over frame_info.
4036         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
4037         py-infthread.
4038         (SUBDIR_PYTHON_SRCS): Likewise.
4039         (py-inferior.o): New Rule.
4040         (py-infthread.o): New Rule.
4041         * python/py-inferior.c: New File.
4042         * python/py-infthread.c: New File.
4043
4044 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4045
4046         * c-typeprint.c (c_type_print_base): For no fields check include also
4047         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
4048         * dwarf2read.c (struct typedef_field_list)
4049         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
4050         (dwarf2_add_typedef): New.
4051         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
4052         Copy also FI.TYPEDEF_FIELD_LIST.
4053         * gdbtypes.h (struct typedef_field)
4054         (struct cplus_struct_type) <typedef_field, typedef_field_count>
4055         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
4056         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
4057
4058 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4059
4060         * cp-namespace.c (cp_lookup_nested_type): New variable
4061         concatenated_name.  Turn the current return condition into a reverse
4062         one.  Call also lookup_static_symbol_aux on the constructed qualified
4063         name.
4064         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
4065         other files into a called ...
4066         (lookup_static_symbol_aux): ... new function here.
4067         * symtab.h (lookup_static_symbol_aux): New prototype.
4068         * valops.c (value_maybe_namespace_elt): Call also
4069         lookup_static_symbol_aux if we failed otherwise.
4070
4071 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4072
4073         Fix PR c++/11703 and PR gdb/1448.
4074         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
4075         FIRST_ITER check.
4076
4077 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4078
4079         Fix modification of cplus_struct_default.
4080         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
4081         Call ALLOCATE_CPLUS_STRUCT_TYPE.
4082         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
4083
4084 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
4085
4086         * NEWS: Add entry announcing the python directory.
4087
4088 2010-06-28  Tom Tromey  <tromey@redhat.com>
4089
4090         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
4091
4092 2010-06-28  Doug Evans  <dje@google.com>
4093
4094         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
4095         All callers updated.
4096
4097 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4098
4099         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
4100         obstack_begin after each obstack_free.
4101
4102 2010-06-27  Doug Evans  <dje@google.com>
4103
4104         * value.c (value_static_field): Use `switch' instead of `if'.
4105         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
4106
4107         * valops.c (search_struct_field): Fix typo in error message.
4108
4109 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
4110
4111         * dwarf2expr.c (execute_stack_op): Place preprocessor
4112         directives at the start of the source line.
4113
4114 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
4115
4116         * defs.h (make_command_stats_cleanup): Declare.
4117         (set_display_time): Declare.
4118         (set_display_space): Declare.
4119         * event-top.c (command_handler): Use make_command_stats_cleanup.
4120         * main.c (display_time, display_space): Move definitions to utils.c.
4121         (captured_main): Use make_command_stats_cleanup to get start-up
4122         statistics.
4123         Use set_display_time and set_display_space for processing OPT_STATISTICS
4124         case.
4125         * maint.c (maintenance_time_display): Use set_display_time.
4126         (maintenance_space_display): Use set_display_space.
4127         * top.c (execute_command): Remove obsolete 'maint time' code.
4128         (command_loop): Use make_command_stats_cleanup.
4129         * utils.c (struct cmd_stats): Structure for storing initial time
4130         and space usage.
4131         (display_time, display_space): Move definitions here from utils.c.
4132         (set_display_time): New function.
4133         (set_display_space): New function.
4134         (make_command_stats_cleanup): New function.
4135         (report_command_stats): New auxiliary function for
4136         make_command_stats_cleanup.
4137
4138 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
4139
4140         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
4141         hosts where CORE_ADDR is long long.
4142
4143 2010-06-25  Tom Tromey  <tromey@redhat.com>
4144
4145         PR python/10808:
4146         * python/python.c (execute_gdb_command): Add keywords.  Accept
4147         "to_string" argument.
4148         (struct restore_ui_file_closure): New.
4149         (restore_ui_file): New function.
4150         (make_cleanup_restore_ui_file): Likewise.
4151         (GdbMethods) <execute>: Update.
4152
4153 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
4154
4155         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
4156         during inferior call stack frame setup.
4157
4158 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
4159
4160         * solib-spu.c: Include "exception.h".
4161         (ocl_program_data_key): New variable.
4162         (append_ocl_sos): New function.
4163         (ocl_enable_break): Likewise.
4164         (spu_current_sos): Call append_ocl_sos.
4165         (spu_solib_loaded): Call ocl_enable_break.
4166         (_initialize_spu_solib): Register ocl_program_data_key.
4167
4168 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
4169
4170         * cp-support.c (reset_directive_searched): New function.
4171         (make_symbol_overload_list_using): Prevent recursive calls.
4172
4173 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
4174
4175         * printcmd.c (print_variable_and_value): Print error message on
4176         caught exception.
4177
4178 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
4179
4180         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
4181         of stack values.
4182         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
4183         "value" member.
4184         (dwarf_expr_push): Change input type to ULONGEST.
4185         (dwarf_expr_fetch): Change return type to ULONGEST.
4186         (dwarf_expr_fetch_address): Add prototype.
4187         (dwarf2_read_address): Remove prototype.
4188         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
4189         Truncate stack values to ctx->addr_size bytes.
4190         (dwarf_expr_fetch): Change return value to ULONGEST.
4191         (dwarf_expr_fetch_address): New function.
4192         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
4193         when appropriate.  Update for struct dwarf_expr_piece changes.
4194         (dwarf2_read_address): Remove.
4195         (unsigned_address_type): Remove.
4196         (signed_address_type): Remove.
4197         (execute_stack_op): Use dwarf_expr_fetch_address instead of
4198         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
4199         values.  Perform operations on ULONGEST instead of on GDB values,
4200         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
4201         values and DW_OP_deref results as unsigned integers.
4202         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
4203         changes.
4204         (write_pieced_value): Likewise.
4205         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
4206         dwarf_expr_fetch when appropriate.
4207         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
4208         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
4209         instead of dwarf_expr_fetch when appropriate.
4210
4211 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
4212
4213         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
4214
4215 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
4216
4217         * python/python.c (_initialize_python): Add new "constant"
4218         PYTHONDIR in gdb module.  Insert this path at the head of
4219         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
4220         exec its __init__.py script if it exists in that directory.
4221
4222 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
4223
4224         * rx-tdep.c (RX_ACC_REGNUM): Define.
4225         (RX_NUM_REGS): Redefine to 26.
4226         (rx_register_name): Add register "acc".  Change order of several
4227         registers.  Change name of "vct" register to "fintv" to match RX
4228         documentation.
4229         (rx_register_type): Add case for RX_ACC_REGNUM.
4230
4231 2010-06-24  Tom Tromey  <tromey@redhat.com>
4232
4233         * psymtab.c (lookup_partial_symbol): Mark definition as static.
4234
4235 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4236             Tom Tromey  <tromey@redhat.com>
4237
4238         Fix GDB startup on readonly filesystem.
4239         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
4240
4241 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4242             Pedro Alves  <pedro@codesourcery.com>
4243
4244         Fix PR 9436.
4245         * breakpoint.c (handle_jit_event): New function.
4246         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
4247         jit, err, table and bs_class.  New variables shlib_event, jit_event,
4248         this_action and bptype.  Change bs_class assignments to this_action
4249         assignments.  new unhandled bptype internal error.  Move here
4250         shlib_event and jit_event handling from handle_inferior_event.
4251         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
4252         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
4253         BPSTAT_WHAT_CHECK_JIT.
4254         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
4255         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
4256         (handle_inferior_event): Reinitialize frame and gdbarch after
4257         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
4258         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
4259         gdbarch when frame gets reinitialized.
4260
4261 2010-06-24  Hui Zhu  <teawater@gmail.com>
4262
4263        * printcmd.c (ui_printf): New function.
4264        (printf_command): Call ui_printf.
4265        (_initialize_printcmd): New command "eval".
4266
4267 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
4268
4269         * infrun.c (handle_inferior_event): Handle presence of single-step
4270         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
4271         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
4272         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
4273         * breakpoint.c (detach_single_step_breakpoints): New function.
4274         (detach_breakpoints): Call it.
4275         (cancel_single_step_breakpoints): New function.
4276         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
4277
4278         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
4279         (spu_gdbarch_init): Install it.
4280
4281 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4282
4283         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
4284         * configure: Regenerate.
4285
4286 2010-06-22  Hui Zhu  <teawater@gmail.com>
4287
4288         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
4289         (i386_process_record): Ditto.
4290         * record.c (record_memory_query): New variable.
4291         (_initialize_record): New command "set record memory-query".
4292         * record.h (record_memory_query): New extern.
4293
4294 2010-06-21  Doug Evans  <dje@google.com>
4295
4296         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
4297         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
4298         (i386_syscall_p): Change type of lengthp to int.
4299         (i386_displaced_step_fixup): Handle kernels that run one past a
4300         syscall insn.
4301         * i386-linux-tdep.c (i386_linux_init_abi): Use
4302         i386_displaced_step_copy_insn instead of
4303         simple_displaced_step_copy_insn.
4304
4305 2010-06-21  Tom Tromey  <tromey@redhat.com>
4306
4307         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
4308         (dwarf_type_encoding_name): Likewise.
4309
4310 2010-06-21  Tom Tromey  <tromey@redhat.com>
4311
4312         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
4313         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
4314         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
4315         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
4316         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
4317         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
4318         * dwarf2read.c (tag_type_to_type): Create a new error type on
4319         failure.
4320         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
4321         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
4322
4323 2010-06-21  Michael Snyder  <msnyder@vmware.com>
4324
4325         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
4326         not add_abbrev_prefix_cmd, for "enable breakpoints".
4327
4328 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
4329
4330         * dwarf2loc.c (find_location_expression): Add relocation offset
4331         to base-address-selection entry base addresses.  Read addresses
4332         (and offsets) as signed/unsigned integers, depending on the
4333         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
4334         (loclist_describe_location): Likewise.
4335         (disassemble_dwarf_expression): Read DW_OP_addr operand as
4336         unsigned integer.  Do not call dwarf2_read_address.
4337         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
4338
4339 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4340
4341         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
4342         value instead of hard-coded SPU_LS_SIZE.
4343         (spu_software_single_step): Likewise.
4344         * spu-tdep.h (SPU_LS_SIZE): Remove.
4345
4346 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
4347
4348         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
4349         limit on local store memory accesses.
4350         * spu-linux-nat.c (spu_xfer_partial): Likewise.
4351         * spu-tdep.c (spu_lslr): Remove.
4352         (spu_pointer_to_address): Do not truncate addresses.
4353         (spu_integer_to_address): Likewise.
4354         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
4355         * spu-tdep.h: Add comments.
4356         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
4357         (SPU_OVERLAY_LMA): Define.
4358
4359 2010-06-18  Stan Shebs  <stan@codesourcery.com>
4360
4361         * osdata.c (get_osdata): Warn separately if target does not report
4362         type list.
4363         (info_osdata_command): Allow empty type, report error if target
4364         does not return available types of OS data.
4365         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
4366         types if no annex supplied.
4367
4368         * thread.c (thread_id_make_value): Make a value representing the
4369         current thread.
4370         (_initialize_thread): Create $_thread.
4371
4372 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
4373
4374         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
4375         last local variable declaration.  No real code change.
4376
4377 2010-06-17  Tom Tromey  <tromey@redhat.com>
4378
4379         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
4380         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
4381         temporary obstack.
4382
4383 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4384             Jan Kratochvil  <jan.kratochvil@redhat.com>
4385
4386         * breakpoint.c: Include parser-defs.h.
4387         (watchpoint_exp_is_const): New function.
4388         (watch_command_1): Call watchpoint_exp_is_const to check
4389         if the expression is constant.
4390
4391 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
4392
4393         * configure.ac: Check for RDYNAMIC also for cross builds.
4394         * configure: Regenerate.
4395
4396 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
4397
4398         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
4399         (SFILES): Remove solib-null.c, add solib-target.c.
4400         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
4401         (ALLDEPFILES): Remove solib-target.c.
4402         * solib-target.c (_initialize_solib_target): Set
4403         current_target_so_ops to solib_target_so_ops if not already set.
4404         * solib-null.c: Delete.
4405
4406 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
4407
4408         * NEWS: Mention GDBserver's JIT compilation of tracepoint
4409         bytecode.
4410
4411 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4412
4413         * cp-valprint.c (cp_print_static_field): Members of
4414         dont_print_stat_array_obstack are of type "struct type *".
4415         (_initialize_cp_valprint): Likewise.
4416
4417 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
4418
4419         * frame.c (frame_register_unwind): Do not access contents
4420         of "optimized out" unwound register value.
4421
4422 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4423
4424         * ada-lang.h (ada_print_type): Make varstring const.
4425         * ada-typeprint.c (print_func_type): Make name const.
4426         (ada_print_type): Make varstring const.
4427         * c-lang.h (c_print_type): Make varstring const.
4428         * c-typeprint.c (c_print_type): Likewise.
4429         * f-lang.h (f_print_type): Likewise.
4430         * f-typeprint.c (f_print_type): Likewise.
4431         * jv-lang.h (java_print_type): Likewise.
4432         * jv-typeprint.c (java_print_type): Likewise.
4433         * language.c (unk_lang_print_type): Likewise.
4434         * language.h (struct language_defn) <la_print_type>: Likewise.
4435         * m2-lang.h (m2_print_type): Likewise.
4436         * m2-typeprint.c (m2_print_type): Likewise.
4437         * p-lang.h (pascal_print_type): Likewise.
4438         * p-typeprint.c (pascal_print_type): Likewise.
4439
4440 2010-06-11  Stan Shebs  <stan@codesourcery.com>
4441
4442         Add per-operation permission flags.
4443
4444         * target.h (struct target_ops): New method to_set_permissions.
4445         (target_set_permissions): New macro.
4446         (target_insert_breakpoint): Change macro to function.
4447         (target_remove_breakpoint): Ditto.
4448         (target_stop): Ditto.
4449         (may_write_registers): Declare.
4450         (may_write_memory): Declare.
4451         (may_insert_breakpoints): Declare.
4452         (may_insert_tracepoints): Declare.
4453         (may_insert_fast_tracepoints): Declare.
4454         (may_stop): Declare.
4455         * target.c (may_write_registers, may_write_registers_1): New globals.
4456         (may_write_memory, may_write_memory_1): New globals.
4457         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
4458         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
4459         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
4460         globals.
4461         (may_stop, may_stop_1): New global.
4462         (target_xfer_partial): Test for write permission.
4463         (target_store_registers): Ditto.
4464         (target_insert_breakpoint): New function.
4465         (target_remove_breakpoint): New function.
4466         (target_stop): New function.
4467         (_initialize_targets): Add new set/show variables.
4468         (set_write_memory_permission): New function.
4469         (update_target_permissions): New function.
4470         (set_target_permissions): New function.
4471         (update_current_target): Default to_set_permissions.
4472         (_initialize_targets): Use new globals and setter function.
4473         * tracepoint.c (start_tracing): Test for permission.
4474         * inferior.h (update_observer_mode): Declare.
4475         * infrun.c (non_stop_1): Define earlier.
4476         (observer_mode, observer_mode_1): New globals.
4477         (set_observer_mode, show_observer_mode): New functions.
4478         (update_observer_mode): New function.
4479         (_initialize_infrun): Define "set observer" command.
4480         * remote.c (PACKET_QAllow): New optional packet.
4481         (remote_protocol_features): Add QAllow.
4482         (remote_set_permissions): New function.
4483         (remote_start_remote): Call it.
4484         (init_remote_ops): Add it to target vector.
4485         (_initialize_remote): Add config command for QAllow.
4486
4487 2010-06-11  Tom Tromey  <tromey@redhat.com>
4488
4489         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
4490         DW_AT_vtable_elem_location even when GCC extension is seen.
4491
4492 2010-06-11  Tom Tromey  <tromey@redhat.com>
4493
4494         PR gdb/9977, PR exp/11636:
4495         * value.h (value_offset): Update.
4496         (struct lval_funcs) <check_validity>: New field.
4497         <copy_closure>: Make argument const.
4498         (value_computed_closure): Update.
4499         (value_contents_for_printing): Declare.
4500         (value_bits_valid): Likewise.
4501         (val_print): Likewise.
4502         (set_value_component_location): Update.
4503         (value_entirely_optimized_out): Declare.
4504         * value.c (value_offset): Argument now const.
4505         (require_not_optimized_out): New function.
4506         (value_contents_for_printing): New function.
4507         (value_contents_all): Call require_not_optimized_out.
4508         (value_contents): Likewise.
4509         (value_bits_valid): New function.
4510         (value_computed_closure): Argument now const.
4511         (set_value_component_location): Make 'whole' argument const.
4512         (value_entirely_optimized_out): New function.
4513         (value_bitsize): Argument now 'const'.
4514         (value_bitpos): Likewise.
4515         (value_type): Likewise.
4516         * valprint.h (val_print_array_elements): Update.
4517         * valprint.c (val_print): Add 'val' argument.  Use
4518         valprint_check_validity.
4519         (valprint_check_validity): New function.
4520         (value_check_printable): Use value_entirely_optimized_out.
4521         (common_val_print): Update.
4522         (value_print): Likewise.
4523         (val_print_array_elements): Add 'val' argument.
4524         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
4525         value_bits_valid.  Reinit frame cache for lval_computed.
4526         * sh64-tdep.c (sh64_do_register): Update.
4527         * scm-valprint.c (scm_val_print): Add 'val' argument.
4528         * scm-lang.h (scm_val_print): Update.
4529         * python/python.h (apply_val_pretty_printer): Update.
4530         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
4531         argument.  Call set_value_component_location.
4532         * printcmd.c (print_scalar_formatted): Update.
4533         * p-valprint.c (pascal_val_print): Add 'val' argument.
4534         (pascal_object_print_value_fields): Likewise.
4535         (pascal_object_print_value): Likewise.
4536         (pascal_object_print_static_field): Update.
4537         * p-lang.h (pascal_val_print): Update.
4538         (pascal_object_print_value_fields): Update.
4539         * mt-tdep.c (mt_registers_info): Update.
4540         * mi/mi-main.c (get_register): Update.
4541         (mi_cmd_data_evaluate_expression): Use common_val_print.
4542         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
4543         (m2_print_unbounded_array): Likewise.
4544         (m2_val_print): Likewise.
4545         * m2-lang.h (m2_val_print): Update.
4546         * language.h (struct language_defn) <la_val_print>: Add 'val'
4547         argument.
4548         (LA_VAL_PRINT): Likewise.
4549         * language.c (unk_lang_val_print): Add 'val' argument.
4550         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
4551         (java_val_print): Likewise.
4552         * jv-lang.h (java_val_print): Add 'val' argument.
4553         * infcmd.c (default_print_registers_info): Update.
4554         * f-valprint.c (f77_print_array_1): Add 'val' argument.
4555         (f77_print_array): Likewise.
4556         (f_val_print): Likewise.
4557         * f-lang.h (f_val_print): Add 'val' argument.
4558         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
4559         value_bitpos.
4560         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
4561         set_value_optimized_out.
4562         (write_pieced_value): Use value_bitsize and value_bitpos.
4563         <default>: Don't exit loop.
4564         (check_pieced_value_validity): New function.
4565         (pieced_value_funcs): Reference check_pieced_value_validity,
4566         check_pieced_value_invalid.
4567         (copy_pieced_value_closure): Update.
4568         (check_pieced_value_bits): New function.
4569         (check_pieced_value_invalid): New function.
4570         * d-valprint.c (dynamic_array_type): Add 'val' argument.
4571         (d_val_print): Likewise.
4572         * d-lang.h (d_val_print): Update.
4573         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
4574         (cp_print_value_fields_rtti): Likewise.
4575         (cp_print_value): Likewise.
4576         (cp_print_static_field): Update.
4577         * c-valprint.c (c_val_print): Add 'val' argument.
4578         (c_value_print): Update.
4579         * c-lang.h (c_val_print): Update.
4580         (cp_print_value_fields): Likewise.
4581         (cp_print_value_fields_rtti): Likewise.
4582         * ada-valprint.c (struct ada_val_print_args): Remove.
4583         (val_print_packed_array_elements): Add 'val' argument.
4584         (ada_val_print): Likewise.  Rewrite.
4585         (ada_val_print_stub): Remove.
4586         (ada_val_print_array): Add 'val' argument.
4587         (ada_val_print_1): Likewise.
4588         (print_variant_part): Likewise.
4589         (ada_value_print): Update.
4590         (print_record): Add 'val' argument.
4591         (print_field_values): Likewise.
4592         * ada-lang.h (ada_val_print): Update.
4593
4594 2010-06-11  Tom Tromey  <tromey@redhat.com>
4595
4596         * vec.h (VEC_cleanup): New macro.
4597         (DEF_VEC_ALLOC_FUNC_I): Update.
4598         (DEF_VEC_ALLOC_FUNC_P): Likewise.
4599         (DEF_VEC_ALLOC_FUNC_O): Likewise.
4600         * dwarf2loc.c (struct axs_var_loc): Remove.
4601         (unimplemented): New function.
4602         (translate_register): Likewise.
4603         (access_memory): Likewise.
4604         (compile_dwarf_to_ax): Likewise.
4605         (dwarf2_tracepoint_var_loc): Remove.
4606         (dwarf2_tracepoint_var_access): Likewise.
4607         (dwarf2_tracepoint_var_ref): Likewise.
4608         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
4609         (loclist_tracepoint_var_ref): Likewise.
4610         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
4611         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
4612         require_composition.  No longer static.
4613         (execute_stack_op): Update.
4614         * ax-gdb.h (trace_kludge): Declare.
4615
4616 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4617
4618         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
4619         (should_be_inserted): Return zero also on NULL OWNER.
4620         (breakpoint_program_space_exit): New OWNER comment.
4621         (insert_breakpoint_locations): Extend comment for OWNER.
4622         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
4623         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
4624         New OWNER comment.
4625         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
4626         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
4627         (bpstat_check_location): New assert on OWNER.
4628         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
4629         and B initializations to the code block.  New assert on them.
4630         (print_one_breakpoint_location): New OWNER comment.
4631         (watchpoint_locations_match): Assert on OWNER.
4632         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
4633         initializations to the code block.  New assert on OWNER.
4634         (set_breakpoint_location_function): New assert on OWNER.
4635         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
4636         (bp_location_compare, update_global_location_list)
4637         (update_global_location_list): New OWNER comment.
4638
4639 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4640
4641         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
4642
4643 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4644
4645         * config/nm-linux.h (struct target_ops): Remove forward declaration.
4646         (lin_thread_get_thread_signals): Remove prototype.
4647         (GET_THREAD_SIGNALS): Remove.
4648         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
4649         * linux-thread-db.c (check_thread_signals): Directly call
4650         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
4651
4652 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4653
4654         * gregset.h (GDB_FPXREGSET_T): Remove.
4655         (gdb_fpxregset_t): Likewise.
4656         (supply_fpxregset): Remove prototype.
4657         (fill_fpxregset): Likewise.
4658         * i386-linux-nat.c (supply_fpxregset): Remove.
4659         (fill_fpxregset): Likewise.
4660         (fetch_fpxregs): Inline supply_fpxregset call.
4661         (store_fpxregs): Inline fill_fpxregset call.
4662
4663         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
4664         * config/i386/nm-linux.h: Remove file.
4665
4666 2010-06-09  Michael Snyder  <msnyder@vmware.com>
4667
4668         * target.c (update_current_target): Fix spelling error in comment.
4669         (target_mourn_inferior): Fix spelling error in error message.
4670
4671 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
4672
4673       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
4674       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
4675
4676 2010-06-08  Michael Snyder  <msnyder@vmware.com>
4677
4678         * remote.c (remote_close): Set inferior_ptid to null_ptid.
4679
4680 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4681
4682         * configure.ac <"${have_libpython}" != no>: New workaround of
4683         python#4434.
4684         * configure: Regenerate.
4685
4686 2010-06-08  Hui Zhu  <teawater@gmail.com>
4687
4688         * record.c (record_wait): Move signal out of replay code.
4689
4690 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4691
4692         Fix PR 10640.
4693         * dwarf2-frame.c (no_dwarf_call): New function.
4694         (execute_stack_op): Set CTX->DWARF_CALL.
4695         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
4696         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
4697         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
4698         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
4699         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
4700         (needs_frame_dwarf_call): New function.
4701         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
4702         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
4703         Update the comment.  Move variables die, offset and error call to ...
4704         (follow_die_ref): ... a new function.
4705         (dwarf2_fetch_die_location_block): New function.
4706         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
4707
4708 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4709
4710         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
4711         (dwarf_expr_tls_address): Use per_cu instead of objfile.
4712         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
4713         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
4714         this change.
4715         (struct needs_frame_baton): New field per_cu.
4716         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
4717         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
4718
4719 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4720
4721         * cp-support.c (make_symbol_overload_list_namespace): Only search
4722         static and global blocks.
4723         (make_symbol_overload_list_block): New function.
4724         (make_symbol_overload_list): Separate namespace search from block
4725         search.
4726         (make_symbol_overload_list_qualified): Use
4727         make_symbol_overload_list_block.
4728
4729 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4730
4731         * value.h: Created oload_search_type enum.
4732         (find_overload_match): Use oload_search_type enum.
4733         * valops.c (find_overload_match): Support combined member and
4734         non-member search.
4735         * eval.c (evaluate_subexp_standard): Calls to
4736         find_overload_match now use oload_search_type enum.
4737         (oload_method_static): Verify index is a proper value.
4738         * valarith.c (value_user_defined_cpp_op): Search for and handle
4739         both member and non-member operators.
4740         (value_user_defined_cpp_op): New function.
4741         (value_user_defined_op): New function.
4742         (value_x_unop): Use value_user_defined_op.
4743         (value_x_binop): Ditto.
4744         * cp-support.c (make_symbol_overload_list_using): Added block
4745         iteration.
4746         Add check for namespace aliases and imported declarations.
4747
4748 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4749
4750         * breakpoint.h (owner): Extend the comment.
4751
4752 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4753
4754         Clear stale specific bp_location from former whole breakpoint.
4755         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
4756         code ...
4757         (free_bp_location): ... here.  Rename there the called function to
4758         bpstat_remove_bp_location_callback.
4759         (bpstat_remove_breakpoint_callback): Rename to ...
4760         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
4761         to struct bp_location.  Change the called function to
4762         bpstat_remove_bp_location.  Create new declaration for the function.
4763         (bpstat_remove_breakpoint): Rename to ...
4764         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
4765         code for the new parameter type.
4766
4767 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
4768
4769         * README: Make version-agnostic.
4770
4771 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4772
4773         Fix duplicate types for single DIE.
4774         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
4775         set_die_type.
4776         (read_array_type): Remove type initialization.  Recheck get_die_type
4777         after initial die_type.  Move set_die_type before set_descriptive_type.
4778         (read_set_type): New variable domain_type.  Recheck get_die_type after
4779         initial die_type.  Move attr initialization later.
4780         (read_tag_pointer_type, read_tag_reference_type): New variable
4781         target_type.  Recheck get_die_type after initial die_type.
4782         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
4783         die_type and die_containing_type.
4784         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
4785         Recheck get_die_type after initial die_type.
4786         (read_subrange_type): Recheck get_die_type after initial die_type.
4787         Move set_die_type before set_descriptive_type.
4788         (set_die_type): Extend the function comment.  Call complaint if DIE has
4789         some type already set.
4790
4791 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
4792
4793         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
4794         for current naming of thread groups (iN, not N).
4795
4796 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
4797
4798         * ada-lang.c (ada_operator_length): Constify `struct expression'.
4799         * parse.c (operator_length): Likewise.
4800         (operator_length_standard): Likewise.
4801         * parser-defs.h (operator_length): Likewise.
4802         (operator_length_standard): Likewise.
4803         (struct exp_descriptor <operator_length>): Likewise.
4804
4805 2010-06-04  Doug Evans  <dje@google.com>
4806
4807         Add support for enabling/disabling individual pretty-printers.
4808         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
4809         * python/python-internal.h (gdbpy_enabled_cst): Declare.
4810         * python/python.c (gdbpy_enabled_cst): Define.
4811         (_initialize_python): Initialize gdbpy_enabled_cst.
4812         * NEWS: Add entry.
4813
4814 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4815
4816         * breakpoint.c (update_global_location_list): Fix comment typo.
4817
4818 2010-06-04  Hui Zhu  <teawater@gmail.com>
4819
4820         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
4821
4822 2010-06-03  Doug Evans  <dje@google.com>
4823
4824         * configure.ac: Don't fail if python is unusable when
4825         configured with --with-python=auto.
4826         * configure: Regenerate.
4827
4828 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
4829
4830         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
4831
4832 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4833
4834         * valprint.h (get_array_bounds): Change low and high parameter types
4835         to LONGEST *.
4836         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
4837         compute bounds.
4838         (val_print_array_elements): Adapt to change above.
4839         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
4840         * p-valprint.c (pascal_val_print): Likewise.
4841
4842 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4843
4844         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
4845         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
4846         .F08.
4847
4848 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4849
4850         Support DW_TAG_module as separate namespaces.
4851         * dwarf2read.c (typename_concat): New parameter physname.
4852         (read_module_type): New function and declaration.
4853         (scan_partial_symbols): Scan also DW_TAG_module children.
4854         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
4855         to typename_concat backward compatible physname value 0.
4856         (partial_die_full_name, read_namespace_type): Pass to typename_concat
4857         backward compatible physname value 0.
4858         (add_partial_module, read_module): Remove FIXME comment.
4859         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
4860         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
4861         DIEs under DW_TAG_module.
4862         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
4863         DW_AT_MIPS_linkage_name first, extend it for language_fortran
4864         && physname and return there instead of just setting NAME.  Extend
4865         the main block for language_fortran.  Pass physname parameter to the
4866         typename_concat call.
4867         (read_import_statement, read_func_scope, get_scope_pc_bounds)
4868         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
4869         (new_symbol): Fill in cplus_specific.demangled_name if it is still
4870         missing from SYMBOL_SET_NAMES in the language_fortran case.
4871         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
4872         variables.
4873         (read_type_die) <DW_TAG_module>: New.
4874         (MAX_SEP_LEN): Increase to 7.
4875         (typename_concat): New parameter physname.  New variable lead.  Support
4876         also language_fortran.
4877         * f-exp.y (yylex): Consider : also as a symbol name character class.
4878         * f-lang.c: Include cp-support.h.
4879         (f_word_break_characters, f_make_symbol_completion_list): New functions.
4880         (f_language_defn): Use cp_lookup_symbol_nonlocal,
4881         f_word_break_characters and f_make_symbol_completion_list.
4882         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
4883         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
4884         * symtab.c (symbol_init_language_specific): Support language_fortran.
4885         (symbol_find_demangled_name): New comment on language_fortran.
4886         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
4887         for language_fortran.
4888         (lookup_symbol_aux_local): Check imports also for language_fortran.
4889         (default_make_symbol_completion_list): Rename to ...
4890         (default_make_symbol_completion_list_break_on): ... this name.  New
4891         parameter break_on, use it.
4892         (default_make_symbol_completion_list): New stub.
4893         * symtab.h (default_make_symbol_completion_list_break_on): New
4894         prototype.
4895
4896 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
4897
4898         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
4899         to error.
4900
4901 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4902
4903         * dwarf2read.c (typename_concat): Add const to the variable sep.
4904
4905 2010-06-02  Tom Tromey  <tromey@redhat.com>
4906
4907         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
4908         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
4909         type is const.  Add 'def' argument.  Add missing operators, remove
4910         unhandled ones.
4911         (decode_locdesc): Update.
4912         (dwarf2_always_disassemble): New global.
4913         (show_dwarf2_always_disassemble): New function.
4914         (_initialize_dwarf2_read): Add always-disassemble.
4915         (dwarf2_per_cu_offset_size): New function.
4916         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
4917         (piece_end_p): New function.
4918         (locexpr_describe_location_piece): Replace 'size' argument with
4919         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
4920         some constants.  Remove errors.
4921         (disassemble_dwarf_expression): New function.
4922         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
4923         Add 'offset_size' argument.
4924         (loclist_describe_location): Change output formatting.
4925         * dwarf2expr.h (dwarf_stack_op_name): Declare.
4926
4927 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
4928
4929         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
4930         anonymous type case.
4931
4932 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4933
4934         * dwarf2read.c (read_subrange_type): Handle missing base type
4935         according to Dwarf-2 specifications.
4936
4937 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
4938
4939         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
4940         BINOP_EXCL.
4941         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
4942         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
4943         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
4944         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
4945         UNOP_CHMAX, UNOP_CHMIN.
4946         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
4947         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
4948         UNOP_CHMIN>: Remove opcodes.
4949
4950 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
4951
4952         * dwarf2read.c (read_func_scope): Do not complain for
4953         external function if bounds are not found.
4954
4955 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
4956
4957         * NEWS: Mention gdbserver fast tracepoints support.
4958
4959 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4960
4961         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
4962         New macros.
4963         (windows_set_console_info): New function.
4964         (windows_create_inferior): Call windows_set_console_info
4965         if NEW_CONSOLE is true.
4966         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
4967         (_initialize_loadable): Initialize GetConsoleFontSize and
4968         GetCurrentConsoleFont.
4969
4970 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4971
4972         * Makefile.in (RDYNAMIC): New.
4973         (SFILES): Add proc-service.list.
4974         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
4975         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
4976         * config/arm/linux.mh: Likewise.
4977         * config/i386/linux.mh: Likewise.
4978         * config/i386/linux64.mh: Likewise.
4979         * config/ia64/linux.mh: Likewise.
4980         * config/m32r/linux.mh: Likewise.
4981         * config/m68k/linux.mh: Likewise.
4982         * config/mips/linux.mh: Likewise.
4983         * config/pa/linux.mh: Likewise.
4984         * config/powerpc/linux.mh: Likewise.
4985         * config/powerpc/ppc64-linux.mh: Likewise.
4986         * config/s390/s390.mh: Likewise.
4987         * config/sparc/linux.mh: Likewise.
4988         * config/sparc/linux64.mh: Likewise.
4989         * config/xtensa/linux.mh: Likewise.
4990         * configure.ac: New RDYNAMIC on native host and GCC.
4991         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
4992         * configure: Regenerate.
4993         * proc-service.list: New.
4994
4995 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4996
4997         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
4998         CONTENT.
4999
5000 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5001
5002         * linux-nat.c (linux_nat_wait_1): Do not call
5003         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
5004         TARGET_WAITKIND_SIGNALLED.
5005
5006 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
5007
5008         * ada-lang.c (ada_inferior_data): New struct.
5009         (ada_inferior_data): New static global.
5010         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
5011         (ada_get_tsd_type): New functions.
5012         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
5013         to look the tsd type up.
5014         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
5015         event.  Set ada_inferior_data.
5016
5017 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
5018
5019         * remote.c (unpack_varlen_hex): Remove forward declaration.
5020         (remote_console_output): Make static, and add forward declaration.
5021         * remote.h: Drop FIXME comment.
5022         (unpack_varlen_hex): Declare.
5023         (remote_console_output, remote_cisco_objfile_relocate)
5024         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
5025         Delete declarations.
5026         * tracepoint.c: Include "remote.h".
5027         (unpack_varlen_hex): Delete declaration.
5028
5029 2010-05-27  Tom Tromey  <tromey@redhat.com>
5030
5031         * dwarf2loc.c (struct piece_closure) <refc>: New field.
5032         (allocate_piece_closure): Initialize refc.
5033         (copy_pieced_value_closure): Use refc.
5034         (free_pieced_value_closure): Likewise.
5035
5036 2010-05-27  Tom Tromey  <tromey@redhat.com>
5037
5038         * arm-tdep.c (push_stack_item): 'contents' now const.
5039         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
5040         value_contents_writeable.  Introduce new temporary.
5041
5042 2010-05-27  Tom Tromey  <tromey@redhat.com>
5043
5044         * findcmd.c (parse_find_args): Use value_contents, not
5045         value_contents_raw.
5046
5047 2010-05-27  Tom Tromey  <tromey@redhat.com>
5048
5049         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
5050         const.  Use value_contents, not value_contents_writeable.
5051
5052 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
5053
5054         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
5055         by call to value_contents.
5056
5057 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
5058
5059         * MAINTAINERS: Add myself for write after approval privileges.
5060
5061 2010-05-26  Doug Evans  <dje@google.com>
5062
5063         Allow python to find its files if moved from original location.
5064         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
5065         (GDB_AC_WITH_DIR): Call it.
5066         * configure.ac: Define WITH_PYTHON_PATH if we can find the
5067         python installation directory.
5068         * config.in: Regenerate.
5069         * configure: Regenerate.
5070         * defs.h (python_libdir): Declare.
5071         * main.c (python_libdir): Define.
5072         (captured_main): Initialize python_libdir.
5073         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
5074         call Py_SetProgramName to make sure python can find its libraries
5075         and modules.
5076
5077         * configure.ac: Try to use python's distutils to fetch compilation
5078         parameters.
5079         * configure: Regenerate.
5080         * python/python-config.py: New file.
5081
5082 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
5083
5084         * ser-tcp.c (net_open): Check error return from socket() call by its
5085         equality to -1 not by it being negative.
5086         (net_close): Likewise.
5087
5088 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
5089
5090         * NEWS: Mention the `qRelocInsn' feature.
5091         * gdbarch.sh (relocate_instruction): New.
5092         * amd64-tdep.c (rip_relative_offset): New.
5093         (append_insns): New.
5094         (amd64_relocate_instruction): New.
5095         (amd64_init_abi): Install it.
5096         * i386-tdep.c (append_insns): New.
5097         (i386_relocate_instruction): New.
5098         (i386_gdbarch_init): Install it.
5099         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
5100         * gdbarch.h, gdbarch.c: Regenerate.
5101
5102 2010-05-26  Tom Tromey  <tromey@redhat.com>
5103
5104         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
5105         (struct dwarf2_loclist_baton) <data>: Likewise.
5106         * dwarf2loc.c (find_location_expression): Constify return type.
5107         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
5108         (dwarf2_loc_desc_needs_frame): Likewise.
5109         (loclist_read_variable): Constify.
5110         (loclist_describe_location): Likewise.
5111         (loclist_tracepoint_var_ref): Likewise.
5112
5113 2010-05-25  Tom Tromey  <tromey@redhat.com>
5114
5115         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
5116         (dwarf_expr_frame_base_1): Likewise.
5117         (read_pieced_value): Update.
5118         (needs_frame_frame_base): Constify.
5119         (dwarf2_tracepoint_var_loc): Likewise.
5120         (dwarf2_tracepoint_var_access): Likewise.
5121         (locexpr_describe_location_piece): Likewise.
5122         (locexpr_describe_location_1): Likewise.
5123         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
5124         Constify.
5125         (data): Now const.
5126         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
5127         (dwarf_expr_eval, read_uleb128, read_sleb128)
5128         (dwarf2_read_address): Update.
5129         * dwarf2expr.c (dwarf_expr_eval): Constify.
5130         (read_uleb128): Likewise.
5131         (read_sleb128): Likewise.
5132         (dwarf2_read_address): Likewise.
5133         (require_composition): Likewise.
5134         (execute_stack_op): Likewise.
5135         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
5136         "const gdb_byte *".
5137         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
5138         Now const.
5139         (no_get_frame_base): Constify.
5140         (execute_stack_op): Likewise.
5141         (execute_cfa_program): Likewise.
5142         (read_encoded_value): Likewise.
5143
5144 2010-05-25  Doug Evans  <dje@google.com>
5145
5146         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
5147
5148         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
5149         * event-loop.c: ... here.
5150         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
5151         `error' for clarity.
5152         (tui_getc): Pass correct value for `error' parameter to
5153         tui_readline_output.
5154
5155         Add python gdb.GdbError and gdb.string_to_argv.
5156         * NEWS: Document them.
5157         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
5158         the exception is gdb.GdbError.  Print a second traceback if there's
5159         an error computing the error message.
5160         (gdbpy_string_to_argv): New function.
5161         * python/py-utils.c (gdbpy_obj_to_string): New function.
5162         (gdbpy_exception_to_string): New function.
5163         * python/python-internal.h (gdbpy_string_to_argv): Declare.
5164         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
5165         (gdbpy_gdberror_exc): Declare.
5166         * python/python.c (gdbpy_gdberror_exc): New global.
5167         (_initialize_python): Initialize gdbpy_gdberror_exc and create
5168         gdb.GdbError.
5169         (GdbMethods): Add string_to_argv.
5170
5171 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5172
5173         * windows-nat.c (display_selector): Call GetLastError to give better
5174         failure explanation.
5175
5176 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
5177
5178         * config.in: Regenerate.
5179
5180 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5181
5182         Code cleanup.
5183         * target.c (push_target): Return only void.  Remove the return value
5184         comment.
5185         * target.h (push_target): Return only void.
5186
5187 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
5188
5189         Update gnulib from latest git.
5190         (250b80067c1e1d8faa0c42fb572f721975b929c5)
5191
5192         * gnulib/memcmp.c: Removed.
5193         * gnulib/memchr.valgrind: New.
5194         * gnulib/stddef.in.h: New.
5195         * gnulib/Makefile.am: Updated.
5196         * gnulib/memchr.c: Updated.
5197         * gnulib/memmem.c: Updated.
5198         * gnulib/stdint.in.h: Updated.
5199         * gnulib/str-two-way.h: Updated.
5200         * gnulib/string.in.h: Updated.
5201         * gnulib/wchar.in.h: Updated.
5202
5203         * gnulib/extra/link-warning.h: Removed.
5204         * gnulib/extra/c++defs.h: New.
5205         * gnulib/extra/warn-on-use.h: New.
5206         * gnulib/extra/arg-nonnull.h: Updated.
5207
5208         * gnulib/m4/extensions.m4: Updated.
5209         * gnulib/m4/gnulib-cache.m4: Updated.
5210         * gnulib/m4/gnulib-common.m4: Updated.
5211         * gnulib/m4/gnulib-comp.m4: Updated.
5212         * gnulib/m4/gnulib-tool.m4: Updated.
5213         * gnulib/m4/include_next.m4: Updated.
5214         * gnulib/m4/longlong.m4: Updated.
5215         * gnulib/m4/memchr.m4: Updated.
5216         * gnulib/m4/memmem.m4: Updated.
5217         * gnulib/m4/stdint.m4: Updated.
5218         * gnulib/m4/string_h.m4: Updated.
5219         * gnulib/m4/memcmp.m4: Removed.
5220         * gnulib/m4/onceonly_2_57.m4: Removed.
5221         * gnulib/m4/00gnulib.m4: New.
5222         * gnulib/m4/mmap-anon.m4: New.
5223         * gnulib/m4/multiarch.m4: New.
5224         * gnulib/m4/onceonly.m4: New.
5225         * gnulib/m4/stddef_h.m4: New.
5226         * gnulib/m4/warn-on-use.m4: New.
5227         * gnulib/m4/wchar.m4: Removed.
5228         * gnulib/m4/wchar_h.m4: New.
5229         * gnulib/m4/wchar_t.m4: New.
5230         * gnulib/m4/wint_t.m4: New.
5231
5232         * aclocal.m4: Regenerate.
5233         * config.in: Likewise.
5234         * configure: Likewise.
5235         * gnulib/Makefile.in: Likewise.
5236
5237 2010-05-21  Tom Tromey  <tromey@redhat.com>
5238
5239         * dwarf2loc.c (extract_bits_primitive): New function.
5240         (extract_bits): Likewise.
5241         (insert_bits): Likewise.
5242         (copy_bitwise): Likewise.
5243         (read_pieced_value): Do all operations in bits.
5244         (write_pieced_value): Likewise.
5245         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
5246         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
5247         Always use xrealloc to resize piece array.
5248         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
5249         <DW_OP_piece>: Update.
5250         <DW_OP_bit_piece>: New case.
5251
5252 2010-05-21  Tom Tromey  <tromey@redhat.com>
5253
5254         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
5255         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
5256         * dwarf2expr.h (enum dwarf_value_location)
5257         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
5258         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
5259         (add_piece): Handle empty piece.
5260         (execute_stack_op) <DW_OP_piece>: Handle
5261         DWARF_VALUE_OPTIMIZED_OUT.
5262
5263 2010-05-21  Tom Tromey  <tromey@redhat.com>
5264
5265         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
5266         evaluate_subexp, not evaluate_subexp_with_coercion.
5267
5268 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5269
5270         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
5271         attribute.
5272
5273 2010-05-21  Tom Tromey  <tromey@redhat.com>
5274
5275         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
5276         offset.
5277         (write_pieced_value): Likewise.
5278
5279 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
5280
5281         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
5282         and DW_TAG_volatile_type.
5283         (new_symbol): Likewise.
5284
5285 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
5286
5287         * p-valprint.c (pascal_val_print): Call get_array_bounds
5288         to obtain the number of elements in an array.
5289
5290 2010-05-19  Doug Evans  <dje@google.com>
5291
5292         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
5293
5294         * python.c (source_python_script): Add comment.
5295         (source_python_script_for_objfile): Remove unnecessary call to
5296         gdbpy_print_stack.
5297
5298 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5299             Sergio Durigan Junior  <sergiodj@redhat.com>
5300
5301         Code cleanup.
5302         * parse.c (exp_iterate): Use operator_length wrapper function.
5303
5304 2010-05-18  Michael Snyder  <msnyder@vmware.com>
5305
5306         * ada-lang.c: White space.
5307         * ada-typeprint.c: White space.
5308         * ada-valprint.c: White space.
5309         * addrmap.c: White space.
5310         * auxv.c: White space.
5311         * ax-gdb.c: White space.
5312
5313 2010-05-18  Hui Zhu  <teawater@gmail.com>
5314
5315         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
5316         for oldfp.
5317         (inferior_call_waitpid): Move make_cleanup out of check.
5318         Check the return of waitpid.
5319         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
5320
5321 2010-05-17  Michael Snyder  <msnyder@vmware.com>
5322
5323         * tui/tui.c: White space.
5324         * tui/tui-data.c: White space.
5325         * tui/tui-disasm.c: White space.
5326         * tui/tui-file.c: White space.
5327         * tui/tui-interp.c: White space.
5328         * tui/tui-main.c: White space.
5329         * tui/tui-out.c: White space.
5330         * tui/tui-regs.c: White space.
5331         * tui/tui-source.c: White space.
5332         * tui/tui-stack.c: White space.
5333         * tui/tui-win.c: White space.
5334         * tui/tui-winsource.c: White space.
5335
5336         * procfs.c: White space.
5337
5338         * python/py-auto-load.c: White space.
5339         * python/py-block.c: White space.
5340         * python/py-breakpoint.c: White space.
5341         * python/py-cmd.c: White space.
5342         * python/py-function.c: White space.
5343         * python/py-lazy-string.c: White space.
5344         * python/py-objfile.c: White space.
5345         * python/py-param.c: White space.
5346         * python/py-prettyprint.c: White space.
5347         * python/py-progspace.c: White space.
5348         * python/py-symtab.c: White space.
5349         * python/python.c: White space.
5350         * python/py-type.c: White space.
5351         * python/py-utils.c: White space.
5352         * python/py-value.c: White space.
5353
5354         * mi/mi-cmd-break.c: White space.
5355         * mi/mi-cmd-env.c: White space.
5356         * mi/mi-cmds.c: White space.
5357         * mi/mi-cmd-stack.c: White space.
5358         * mi/mi-cmd-var.c: White space.
5359         * mi/mi-console.c: White space.
5360         * mi/mi-getopt.c: White space.
5361         * mi/mi-interp.c: White space.
5362         * mi/mi-main.c: White space.
5363         * mi/mi-out.c: White space.
5364         * mi/mi-parse.c: White space.
5365
5366         * cli/cli-cmds.c: White space.
5367         * cli/cli-decode.c: White space.
5368         * cli/cli-dump.c: White space.
5369         * cli/cli-interp.c: White space.
5370         * cli/cli-logging.c: White space.
5371         * cli/cli-script.c: White space.
5372         * cli/cli-setshow.c: White space.
5373
5374         * valarith.c: White space.
5375         * valops.c: White space.
5376         * valprint.c: White space.
5377         * value.c: White space.
5378         * varobj.c: White space.
5379         * xcoffread.c: White space.
5380         * xml-support.c: White space.
5381         * xml-tdesc.c: White space.
5382
5383 2010-05-17  Andreas Schwab  <schwab@redhat.com>
5384
5385         PR gdb/11092
5386         * c-lang.c (c_printstr): Compute real length of NUL terminated
5387         string at first.
5388
5389 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5390
5391         * parse.c (parse_exp_in_context): When block is not NULL, use
5392         its associated language to parse the expression instead of
5393         the current_language.
5394
5395 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5396
5397         * jv-lang.c (java_lookup_class): Remove commented out code.
5398         (type_from_class): Likewise.
5399         (java_op_print_tab): Remove commented-out elements.
5400
5401 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
5402
5403         * ada-lang.c (to_fixed_range_type): The the raw index type as
5404         argument instead of the raw type name.  Remove orig_type parameter.
5405         Update calls throughout.
5406         (ada_fixup_array_indexes_type): New function.
5407         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
5408         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
5409         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
5410         Remove name parameter.
5411         (print_array_type): Add call to ada_fixup_array_indexes_type.
5412         Update calls to print_range_type.
5413         (ada_print_type): Update calls to print_range_type.
5414
5415 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5416
5417         * dwarf2read.c (read_set_type): Set type length if
5418         DW_AT_byte_size attribute is present.
5419
5420 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
5421
5422         * p-valprint.c (pascal_val_print): Handle set type if range limits
5423         are undefined but size is known.
5424
5425 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
5426
5427         * procfs.c: Reformat.
5428
5429 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5430
5431         * target.c: White space.
5432         * target-descriptions.c: White space.
5433         * target-memory.c: White space.
5434         * thread.c: White space.
5435         * top.c: White space.
5436         * tracepoint.c: White space.
5437         * trad-frame.c: White space.
5438         * tramp-frame.c: White space.
5439         * ui-file.c: White space.
5440         * ui-out.c: White space.
5441         * user-regs.c: White space.
5442         * utils.c: White space.
5443
5444         * scm-exp.c: White space.
5445         * scm-lang.c: White space.
5446         * scm-valprint.c: White space.
5447         * sentinel-frame.c: White space.
5448         * ser-base.c: White space.
5449         * ser-go32.c: White space.
5450         * serial.c: White space.
5451         * ser-mingw.c: White space.
5452         * ser-pipe.c: White space.
5453         * ser-tcp.c: White space.
5454         * ser-unix.c: White space.
5455         * solib.c: White space.
5456         * solib-darwin.c: White space.
5457         * solib-frv.c: White space.
5458         * solib-irix.c: White space.
5459         * solib-osf.c: White space.
5460         * solib-pa64.c: White space.
5461         * solib-som.c: White space.
5462         * solib-spu.c: White space.
5463         * solib-svr4.c: White space.
5464         * solib-target.c: White space.
5465         * source.c: White space.
5466         * stabsread.c: White space.
5467         * stack.c: White space.
5468         * std-regs.c: White space.
5469         * symfile.c: White space.
5470         * symmisc.c: White space.
5471         * symtab.c: White space.
5472
5473 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5474
5475         * source.c (_initialize_source): Add "rev" as an abbreviation
5476         for the "reverse-search" command.
5477
5478 2010-05-16  Michael Snyder  <msnyder@vmware.com>
5479
5480         * record.c: White space.
5481         * regcache.c: White space.
5482         * reggroups.c: White space.
5483         * remote-fileio.c: White space.
5484         * remote-m32r-sdi.c: White space.
5485         * remote-mips.c: White space.
5486         * remote-sim.c: White space.
5487         * remote.c: White space.
5488         (process_g_packet): Remove orphan braces.
5489
5490 2010-05-15  Michael Snyder  <msnyder@vmware.com>
5491
5492         * parse.c: White space.
5493         * p-lang.c: White space.
5494         * posix-hdep.c: White space.
5495         * printcmd.c: White space.
5496         * progspace.c: White space.
5497         * prologue-value.c: White space.
5498         * psymtab.c: White space.
5499         * p-typeprint.c: White space.
5500         * p-valprint.c: White space.
5501
5502         * objc-lang.c: White space.
5503         * objfiles.c: White space.
5504         * observer.c: White space.
5505         * osabi.c: White space.
5506         * osdata.c: White space.
5507
5508         * m2-lang.c: White space.
5509         * m2-valprint.c: White space.
5510         * macrocmd.c: White space.
5511         * macroexp.c: White space.
5512         * macroscope.c: White space.
5513         * macrotab.c: White space.
5514         * main.c: White space.
5515         * maint.c: White space.
5516         * mdebugread.c: White space.
5517         * memattr.c: White space.
5518         * minsyms.c: White space.
5519         * monitor.c: White space.
5520
5521 2010-05-14  Michael Snyder  <msnyder@vmware.com>
5522
5523         * jv-lang.c: White space.
5524         * jv-typeprint.c: White space.
5525         * jv-valprint.c: White space.
5526         * language.c: White space.
5527         * libunwind-frame.c: White space.
5528         * linespec.c: White space.
5529         * linux-nat.c: White space.
5530         * linux-record.c: White space.
5531         * linux-thread-db.c: White space.
5532
5533         * infcall.c: White space.
5534         * inf-child.c: White space.
5535         * infcmd.c: White space.
5536         * inferior.c: White space.
5537         * inf-loop.c: White space.
5538         * inflow.c: White space.
5539         * inline-frame.c: White space.
5540         * interps.c: White space.
5541
5542         * gcore.c: White space.
5543         * gdb.c: White space.
5544         * gdbtypes.c: White space.
5545         * gnu-nat.c: White space.
5546         * gnu-v2-abi.c: White space.
5547         * gnu-v3-abi.c: White space.
5548
5549         * findcmd.c: White space.
5550         * findvar.c: White space.
5551         * fork-child.c: White space.
5552         * frame-base.c: White space.
5553         * frame.c: White space.
5554         * frame-unwind.c: White space.
5555         * f-valprint.c: White space.
5556
5557         * elfread.c: White space.
5558         * environ.c: White space.
5559         * eval.c: White space.
5560         * event-loop.c: White space.
5561         * event-top.c: White space.
5562         * exceptions.c: White space.
5563         * exec.c: White space.
5564         * expprint.c: White space.
5565
5566         * dbxread.c: White space.
5567         * dcache.c: White space.
5568         * disasm.c: White space.
5569         * doublest.c: White space.
5570         * dsrec.c: White space.
5571         * dummy-frame.c: White space.
5572         * dwarf2expr.c: White space.
5573         * dwarf2-frame.c: White space.
5574         * dwarf2loc.c: White space.
5575         * dwarf2read.c: White space.
5576
5577 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
5578
5579         PR python/11482
5580
5581         * python/py-value.c (valpy_hash): New function.
5582         (value_object_type): Register valpy_hash.
5583
5584 2010-05-14  Hui Zhu  <teawater@gmail.com>
5585             Michael Snyder  <msnyder@vmware.com>
5586
5587         * linux-fork.c (gdbthread.h): New include.
5588         (fork_info): Add parent_ptid.
5589         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
5590         functions.
5591         (delete_checkpoint_command): Call inferior_call_waitpid.
5592         (checkpoint_command): Set parent_ptid.
5593
5594 2010-05-13  Michael Snyder  <msnyder@vmware.com>
5595
5596         * dictionary.c: Re-indent to GNU coding standard.
5597
5598         * charset.c: White space.
5599         * c-lang.c: White space.
5600         * cli-out.c: White space.
5601         * coffread.c: White space.
5602         * complaints.c: White space.
5603         * completer.c: White space.
5604         * corefile.c: White space.
5605         * corelow.c: White space.
5606         * cp-abi.c: White space.
5607         * cp-namespace.c: White space.
5608         * cp-support.c: White space.
5609         * cp-valprint.c: White space.
5610         * c-typeprint.c: White space.
5611         * c-valprint.c: White space.
5612         * blockframe.c: White space.
5613         * breakpoint.c: White space.
5614         * buildsym.c: White space.
5615         * blockframe.c: White space.
5616         * bcache.c: White space.
5617         * gdbarch.sh: White space, add blank lines.
5618         * arch-utils.c: Ditto.
5619         * gdbarch.c: Regenerate.
5620         * frame.c: White space, add blank lines.
5621         * stack.c: White space, add blank lines.
5622         (initialize_stack): Remove long-dead code.
5623
5624 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5625
5626         Code cleanup.
5627         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
5628         (locexpr_read_variable, loclist_read_variable): Update the callers.
5629
5630 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5631
5632         Code cleanup.
5633         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
5634         Remove check of NULL returned by tag_type_to_type.
5635         (die_containing_type): Remove variable type.  Remove type_die variable
5636         initialization.  Remove check of NULL returned by tag_type_to_type.
5637
5638 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5639
5640         PR exp/11530.
5641         * gdbtypes.c (lookup_struct_elt_type): Also lookup
5642         names of unnamed structures or unions.
5643
5644 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5645
5646         * procfs.c (proc_watchpoint_address): New function.
5647         (procfs_stopped_by_watchpoint): Remove useless check after
5648         find_procinfo_or_die call.
5649         (procfs_stopped_data_address): New function.
5650         (procfs_use_watchpoints): Register new watchpoint related function.
5651
5652 2010-05-11  Tom Tromey  <tromey@redhat.com>
5653
5654         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
5655
5656 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5657
5658         * utils.c: White space cleanup.
5659
5660 2010-05-10  Tom Tromey  <tromey@redhat.com>
5661
5662         * eval.c (ptrmath_type_p): Add 'lang' argument.
5663         (evaluate_subexp_standard): Update.
5664         (evaluate_subexp_with_coercion): Update.
5665         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
5666
5667 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5668
5669         * utils.c (do_fclose_cleanup) Restore local variable.
5670
5671 2010-05-09  Doug Evans  <dje@google.com>
5672
5673         * record.c (init_record_core_ops): Rename record_core to record-core.
5674
5675 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
5676
5677         Implement task switching on pa-hpux.
5678         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
5679         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
5680
5681 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5682
5683         * valops.c (find_overload_match): Add missing i18n markup.
5684
5685 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5686
5687         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
5688
5689 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5690
5691         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
5692         list for the obconcat call.
5693         * mdebugread.c (parse_symbol): Likewise.
5694         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
5695         Likewise.
5696         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
5697         New variable ap.  Remove variables len and val.
5698         * symfile.h (obconcat): Likewise for the prototype.
5699
5700 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5701
5702         * python/python.c (execute_gdb_command): Remove unused variables.
5703         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
5704         * python/py-breakpoint.c (gdbpy_breakpoint_created):
5705         Remove unused variable.
5706         * python/py-cmd.c (cmdpy_function): Remove unused variable.
5707         (cmdpy_completer): Remove unused variable.
5708         * python/py-frame.c (frapy_find_sal): Remove unused variable.
5709         * python/py-function.c (fnpy_call): Remove unused variable.
5710         * python/py-objfile.c (objfile_to_objfile_object):
5711         Remove unused variable.
5712         * python/py-param.c (parmpy_init): Remove unused variable.
5713         * python/py-prettyprint.c (apply_varobj_pretty_printer):
5714         Remove unused variable.
5715         (gdbpy_default_visualizer): Remove unused variable.
5716         * python/py-progspace.c (pspace_to_pspace_object):
5717         Remove unused variable.
5718         * python/py-symtab.c (symtab_and_line_to_sal_object):
5719         Remove unused variable.
5720         * python/py-type.c (typy_template_argument):
5721         Remove unused variable.
5722         * python/py-value.c (valpy_string): Remove unused variable.
5723         (convert_value_from_python): Remove unused variables.
5724
5725 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5726
5727         * valops.c (value_cast_pointers): Restore unused variable 'type1',
5728         and use it to compute variable 't1'.
5729
5730 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5731
5732         * ada-lang.c (assign_aggregate): Remove unused variable.
5733
5734 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
5735
5736         PR C++/7943:
5737         * valops.c (find_overload_match): Handle fsym == NULL case.
5738         Add int no_adl argument.
5739         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
5740         when appropriate.
5741         Add int no_adl argument.
5742         (find_oload_champ_namespace):   Add int no_adl argument.
5743         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
5744         expression.
5745         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
5746         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
5747         Evaluate arguments and use them to perform ADL lookup.
5748         Pass no_adl argument to find_overload_match.
5749         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
5750         * cp-support.h: Added prototype for
5751         make_symbol_overload_list_namespace.
5752         * cp-support.c (make_symbol_overload_list_namespace): New function.
5753         (make_symbol_overload_list_adl_namespace): New function.
5754         (make_symbol_overload_list_adl): New function.
5755         (make_symbol_overload_list_using): Moved code to add function to
5756         overload set to make_symbol_overload_list_namespace.
5757         * c-exp.y: create UNKNOWN_CPP_NAME token.
5758         Add parse rule for ADL functions.
5759         (classify_name): Recognize an UNKNOWN_CPP_NAME.
5760
5761 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
5762
5763         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
5764         sentinel.
5765
5766 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5767
5768         Implement task switching on solaris targets.
5769         * sol-thread.c (thread_db_find_thread_from_tid)
5770         (sol_get_ada_task_ptid): New functions.
5771         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
5772
5773 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5774
5775         * remote.c (remote_query_supported_append): Use reconcat.
5776         (remote_query_supported): Install a cleanup.  Use reconcat.
5777
5778 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5779
5780         * gdbarch.sh (qsupported): Delete.
5781         * gdbarch.h, gdbarch.c: Regenerate.
5782         * remote.c (remote_query_supported): Remove use of
5783         gdbarch_qsupported.
5784
5785 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5786
5787         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
5788         function.
5789
5790 2010-05-06  Michael Snyder  <msnyder@vmware.com>
5791
5792         * xml-support.c (xinclude_start_include): Delete unused variable.
5793         (xml_process_xincludes): Delete unused variable.
5794         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
5795         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
5796         (tdesc_find_arch_register): Delete unused variable.
5797         (tdesc_use_registers): Delete unused variable.
5798         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
5799         * inferior.c (print_inferior): Delete unused variable.
5800         * record.c (record_open_1): Delete unused variable.
5801         (record_restore): Delete unused variable.
5802         (cmd_record_save): Delete unused variable.
5803         * gcore.c (derive_heap_segment): Delete unused variable.
5804         (objfile_find_memory_regions): Use unused variable.
5805         * jit.c (jit_inferior_init): Delete unused variable.
5806         * progspace.c (clone_program_space): Delete unused variable.
5807         (pspace_empty_p): Delete unused variable.
5808
5809         * frame-unwind.c (frame_unwind_find_by_frame):
5810         Delete unused variable.
5811         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
5812         * cp-support.c (mangled_name_to_comp): Delete unused variable.
5813         (method_name_from_physname): Delete unused variable.
5814         (cp_func_name): Delete unused variable.
5815         (cp_validate_operator): Delete unused variable.
5816         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
5817         Delete unused variable.
5818         * trad-frame.c (trad_frame_get_prev_register):
5819         Delete unused variable.
5820         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
5821
5822         * serial.c (serial_for_fd): Delete unused variable.
5823         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
5824         * top.c (execute_command): Delete unused variable.
5825         (init_main): Delete unused variable.
5826         * utils.c (do_fclose_cleanup): Delete unused variable.
5827         (do_all_inferior_continuations): Delete unused variable.
5828         (initialize_utils): Delete unused variable.
5829         (internal_problem_mode): Delete unused global.
5830         * frame.c (get_prev_frame): Delete unused global.
5831         (get_frame_locals_address): Delete unused global.
5832         (get_frame_args_address): Delete unused global.
5833
5834         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
5835         (pascal_type_print_varspec_prefix): Delete unused variable.
5836         * f-typeprint.c (f_type_print_base): Delete unused variable.
5837         (f_type_print_varspec_suffix): Delete unused variable.
5838         * m2-typeprint.c (m2_print_type): Delete unused variable.
5839         (m2_long_set): Delete unused variable.
5840         * ada-valprint.c (ada_val_print_1): Delete unused variable.
5841         * d-valprint.c (dynamic_array_type): Delete unused variable.
5842         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
5843         Delete unused variable.
5844         (f77_create_arrayprint_offset_tbl): Delete unused variable.
5845         * m2-valprint.c (m2_val_print): Delete unused variable.
5846
5847         * ui-out.c (ui_out_field_int): Delete unused variable.
5848         (ui_out_field_fmt_int): Delete unused variable.
5849         * varobj.c (varobj_list_children): Delete unused variable.
5850         (varobj_set_value): Delete unused variable.
5851         (install_new_value_visualizer): Delete unused variable.
5852         (varobj_set_visualizer): Delete unused variable.
5853         (varobj_update): Delete unused variable.
5854         (varobj_editable_p): Delete unused variable.
5855         (c_value_of_root): Delete unused variable.
5856         (cplus_describe_child): Delete unused variable.
5857
5858         * ada-lang.c (add_defn_to_vec): Delete unused variable.
5859         (decode_constrained_packed_array_type): Delete unused variable.
5860         (add_defn_to_vec): Delete unused variable.
5861         (symbol_completion_match): Delete unused variable.
5862         (value_tag_from_contents_and_address): Delete unused variable.
5863         (ada_evaluate_subexp): Delete unused variable.
5864         * c-lang.c (classify_type): Delete unused variable.
5865         * f-lang.c (f_printstr): Delete unused variable.
5866         * objc-lang.c (objc_printstr): Delete unused variable.
5867         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
5868         * jv-lang.c (type_from_class): ifdef unused variable.
5869         (java_class_name_from_physname): Delete unused variable.
5870         * m2-lang.c (m2_printstr): Delete unused variable.
5871
5872         * objfiles.c (objfile_relocate): Delete unused variable.
5873         * maint.c (_initialize_maint_cmds): Delete unused variable.
5874         * demangle.c (_initialize_demangler): Delete unused variable.
5875         * corefile.c (reopen_exec_file): Delete unused variable.
5876         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
5877         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
5878
5879         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
5880         * memattr.c (mem_delete): Delete unused variable.
5881         (invalidate_target_mem_regions): Delete unused variable.
5882         * mem-break.c (default_memory_insert_breakpoint):
5883         Delete unused variable.
5884         * target.c (target_get_osdata): Delete unused variable.
5885         * parse.c (length_of_subexp): Delete unused variable.
5886         (prefixify_subexp): Delete unused variable.
5887         (exp_iterate): Delete unused variable.
5888         * reverse.c (delete_bookmark_command): Delete unused variable.
5889
5890         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
5891         * macroexp.c (gather_arguments): Delete unused variable.
5892         (substitute_args): Delete unused variable.
5893         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
5894         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
5895         (_initialize_gdbarch): Delete unused variable.
5896         * gdbarch.c, gdbarch.h: Regenerate.
5897         * arch-utils.c (initialize_current_architecture):
5898         Delete unused variable.
5899         (_initialize_gdbarch_utils): Delete unused variable.
5900         * gdbtypes.c (make_cv_type): Delete unused variable.
5901         (make_type_with_address_space): Delete unused variable.
5902
5903         * linespec.c (decode_compound): Delete unused variable.
5904         * dictionary.c (iterator_next_hashed): Delete unused variable.
5905         * infcall.c (call_function_by_hand): Delete unused variable.
5906         * infcmd.c (step_1): Delete unused variable.
5907         (registers_info): Delete unused variable.
5908         (attach_command): Delete unused variable.
5909         * infrun.c (follow_exec): Delete unused variable.
5910         (handle_step_into_function_backwards): Delete unused variable.
5911         (_initialize_infrun): Delete unused variable.
5912         * stack.c (parse_frame_specification_1): Delete unused variable.
5913         (frame_info): Delete unused variable.
5914         (backtrace_command_1): Delete unused variable.
5915         (catch_info): Delete unused variable.
5916
5917         * eval.c (evaluate_subexp_standard): Delete unused variable.
5918         * valops.c (value_cast_pointers): Delete unused variable.
5919         (value_dynamic_cast): Delete unused variable.
5920         (value_array): Delete unused variable.
5921         (find_overload_match): Delete unused variable.
5922         * valarith.c (value_subscript): Delete unused variable.
5923         (value_binop): Delete unused variable.
5924         * valprint.c (_initialize_valprint): Delete unused variable.
5925         * printcmd.c (print_command_1): Delete unused variable.
5926         (address_info): Delete unused variable.
5927         (printf_command): Delete unused variable.
5928
5929         * auxv.c (target_auxv_search): Delete unused variable.
5930         * blockframe.c (get_frame_block): Delete unused variable.
5931         * regcache.c (regcache_cpy): Delete unused variable.
5932         (regcache_cpy_no_passthrough): Delete unused variable.
5933         * charset.c (wchar_iterate): Delete unused variable.
5934         (find_charset_names): Delete unused variable.
5935         (_initialize_charset): Delete unused variable.
5936         * disasm.c (do_mixed_source_and_assembly):
5937         Delete unused variable.
5938         * source.c (set_default_source_symtab_and_line):
5939         Delete unused variable.
5940         (set_substitute_path_command): Delete unused variable.
5941         * value.c (preserve_values): Delete unused variable.
5942         (value_from_double): Delete unused variable.
5943
5944 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5945
5946         * psymtab.c (lookup_partial_symbol): Delete unused variable.
5947         (find_last_source_symtab_from_partial): Delete unused variable.
5948         * symfile.c (place_section): Delete unused variable.
5949         (default_symfile_offsets): Delete unused variable.
5950         (get_debug_link_info): Delete unused variable.
5951         (find_separate_debug_file_by_debuglink): Delete unused variable.
5952         (add_symbol_file_command): Delete unused variable.
5953         (symfile_find_segment_sections): Delete unused variable.
5954         * symmisc.c (free_symtab): Delete unused variable.
5955         (dump_symtab_1): Delete unused variable.
5956         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
5957         (find_pc_sect_symtab): Delete unused variable.
5958         (skip_prologue_using_lineinfo): Delete unused variable.
5959         (sources_info): Delete unused variable.
5960         (completion_list_add_name): Delete unused variable.
5961         (expand_line_sal): Delete unused variable.
5962
5963         * breakpoint.c (validate_commands_for_breakpoint):
5964         Delete unused variables.
5965         (insert_catchpoint): Delete unused variable.
5966         (update_watchpoint): Delete unused variable.
5967         (insert_bp_location): Delete unused variable.
5968         (insert_breakpoint_locations): Delete unused variable.
5969         (remove_breakpoint_1): Delete unused variable.
5970         (software_breakpoint_inserted_here_p): Delete unused variable.
5971         (watchpoints_triggered): Delete unused variable.
5972         (bpstat_check_watchpoint): Delete unused variable.
5973         (bpstat_stop_status): Delete unused variable.
5974         (print_one_breakpoint_location): Delete unused variable.
5975         (allocate_bp_location): Delete unused variable.
5976         (create_breakpoint): Delete unused variable.
5977         (watch_command_1): Delete unused variable.
5978         (catch_exception_command_1): Delete unused variable.
5979         (catch_ada_exception_command): Delete unused variable.
5980         (delete_breakpoint): Delete unused variable.
5981         (breakpoint_re_set_one): Delete unused variable.
5982         (do_enable_breakpoint): Delete unused variable.
5983
5984 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5985
5986         * amd64-tdep.c: Include disasm.h.
5987         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
5988         (amd64_insn_length): Moved to disasm.c and renamed.
5989         (fixup_riprel): Adjust.
5990         * disasm.c (do_ui_file_delete): New.
5991         (gdb_insn_length): New.
5992         (gdb_buffered_insn_length_fprintf)
5993         (gdb_buffered_insn_length_init_dis)
5994         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
5995         renamed.
5996         * disasm.h (gdb_insn_length): Declare.
5997         (gdb_buffered_insn_length): Declare.
5998
5999 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
6000
6001         * remote.c (clear_threads_parsing_context): New.
6002         (remote_threads_info): Delete unused null_cleanup.  Install a
6003         cleanup to clear the threads_parsing_context in case parsing
6004         throws.
6005
6006 2010-05-05  Michael Snyder  <msnyder@vmware.com>
6007
6008         * c-exp.y (parse_string_or_char): Delete unused variable.
6009         (c_lex): Delete unused variable.
6010         * cp-name-parser.y (cpname_lex): Delete unused variable.
6011         * ada-exp.y (find_primitive_type): Delete unused variable.
6012         (write_var_or_type): Delete unused variable.
6013         * jv-exp.y (java_parse): Delete unused variable.
6014         (push_expression_name): Delete unused variable.
6015         * p-exp.y (pascal_lex): Delete unused variable.
6016
6017 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
6018
6019         * remote.c (remote_threads_info): Really revert previous previous
6020         change.
6021
6022 2010-05-05  Michael Snyder  <msnyder@vmware.com>
6023
6024         * elfread.c (elf_symtab_read): Delete unused variable.
6025         (find_separate_debug_file_by_buildid): Delete unused variables.
6026         (elf_symfile_read): Delete unused variable.
6027
6028         * coffread.c (coff_symfile_read): Delete unused variables.
6029
6030         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
6031         (read_pe_exported_syms): Delete unused variable.
6032
6033         * stabsread.c (define_symbol): Delete unused variable.
6034
6035         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
6036         (process_psymtab_comp_unit): Delete unused variable.
6037         (dwarf2_build_psymtabs_hard): Delete unused variable.
6038         (load_partial_comp_unit): Delete unused variable.
6039         (create_all_comp_units): Delete unused variable.
6040         (scan_partial_symbols): Delete unused variable.
6041         (add_partial_symbol): Delete unused variable.
6042         (add_partial_namespace): Delete unused variable.
6043         (add_partial_enumeration): Delete unused variable.
6044         (load_full_comp_unit): Delete unused variable.
6045         (process_full_comp_unit): Delete unused variable.
6046         (read_file_scope): Delete unused variable.
6047         (read_type_unit_scope): Delete unused variable.
6048         (process_structure_scope): Delete unused variable.
6049         (process_enumeration_scope): Delete unused variable.
6050         (read_tag_ptr_to_member_type): Delete unused variable.
6051         (read_typedef): Delete unused variable.
6052         (read_partial_die): Delete unused variable.
6053         (decode_locdesc): Delete unused variable.
6054         (zeroed_partial_die): Delete unused global variable.
6055
6056         * tui/tui-interp.c (_initialize_tui_interp):
6057         Delete unused variable.
6058         * tui/tui-regs.c tui_display_registers_from):
6059         Delete unused variable.
6060         (tui_check_register_values): Delete unused variable.
6061         (tui_register_format): Delete unused variable.
6062         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
6063         * tui/tui-windata.c (tui_display_data_from_line):
6064         Delete unused variables.
6065         (tui_vertical_data_scroll): Delete unused variables.
6066
6067 2010-05-05  Michael Snyder  <msnyder@vmware.com>
6068
6069         * remote.c (remote_threads_info): Revert questionable part of
6070         the previous change.
6071
6072 2010-05-05  Michael Snyder  <msnyder@vmware.com>
6073
6074         * mi/mi-out.c (mi_table_begin): Delete unused variable.
6075         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
6076         (mi_cmd_var_list_children): Delete unused variable.
6077         (varobj_update_one): Delete unused variable.
6078         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
6079         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
6080         Delete unused variable.
6081         (mi_cmd_stack_list_variables): Delete unused variable.
6082         (list_args_or_locals): Delete unused variable.
6083         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
6084         Delete unused variables.
6085         (mi_cmd_file_list_exec_source_files): Delete unused variable.
6086         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
6087         Delete unused variable.
6088         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
6089         (mi_cmd_interpreter_exec): Delete unused variable.
6090         (mi_on_normal_stop): Delete unused variable.
6091         * mi/mi-main.c (run_one_inferior): Delete unused variable.
6092         (print_one_inferior): Delete unused variables.
6093         (mi_execute_command): Delete unused variable.
6094         (mi_cmd_execute): Delete unused variable.
6095         (timestamp): Delete unused variable.
6096
6097         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
6098         (restore_binary_file): Delete unused variable.
6099         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
6100         * cli/cli-script.c (define_command): Delete unused variables.
6101         (recurse_read_control_structure): Delete unused variable.
6102         (script_from_file): Delete unused variable.
6103         * cli/cli-cmds.c (complete_command): Delete unused variable.
6104         (disassemble_command): Delete unused variable.
6105
6106         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
6107         * tracepoint.c (delete_trace_variable_command):
6108         Delete unused variables.
6109         (encode_actions_1): Delete unused variables.
6110         (start_tracing): Delete unused variable.
6111         (trace_status_mi): Delete unused variable.
6112         (tfind_1): Delete unused variable.
6113         (trace_find_pc_command): Delete unused variable.
6114         (trace_find_line_command): Delete unused variables.
6115         (trace_find_range_command): Delete unused variables.
6116         (trace_find_outside_command): Delete unused variables.
6117         (parse_tracepoint_definition): Delete unused variables.
6118         (tfile_fetch_registers): Delete unused variable.
6119
6120         * dcache.c (dcache_init): Delete unused variable.
6121         (dcache_info): Delete unused variable.
6122
6123         * remote.c (remote_threads_info): Delete unused variable.
6124         (process_stop_reply) :Delete unused variable.
6125         (remote_get_trace_status): Delete unused variables.
6126
6127         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
6128         (thread_from_lwp): Delete unused variable.
6129         (enable_thread_event_reporting): Delete unused variable.
6130         (check_for_thread_db): Delete unused variables.
6131         (thread_db_find_new_threads_2): Delete unused variable.
6132
6133         * linux-fork.c (info_checkpoints_command): Delete unused variables.
6134         (checkpoint_command): Delete unused variable.
6135         (linux_fork_context): Delete unused variables.
6136
6137         * linux-nat.c (linux_parent_pid): Delete unused global variable.
6138         (linux_tracefork_child): Delete unused variable.
6139         (linux_child_follow_fork): Delete unused variable.
6140         (linux_nat_detach): Delete unused variable.
6141         (linux_handle_extended_wait): Delete unused variable.
6142         (linux_nat_has_pending_sigint): Delete unused variable.
6143         (linux_nat_find_memory_regions): Delete unused variable.
6144         (linux_nat_make_corefile_notes): Delete unused variables.
6145         (linux_nat_info_proc_cmd): Delete unused variable.
6146         (linux_proc_pending_signals): Delete unused variable.
6147         (linux_nat_stop_lwp): Delete unused variables.
6148         (_initialize_linux_nat): Delete unused variable.
6149
6150         * ser-pipe.c (pipe_ops): Delete unused global variable.
6151
6152         * linux-record.c (record_linux_system_call):
6153         Delete unused variables.
6154
6155         * corelow.c (core_xfer_partial): Delete unused variables.
6156
6157         * solib-svr4.c (find_program_interpreter): Delete unused variable.
6158         (svr4_solib_create_inferior_hook): Add ifdef around
6159         conditionally-used variable declarations.
6160
6161         * solib.c (solib_find): Delete unused variable.
6162         (free_so_symbols): Delete unused variable.
6163         (info_sharedlibrary_command): Delete unused variable.
6164         (reload_shared_libraries_1): Delete unused variable.
6165         (_initialize_solib): Delete unused variable.
6166
6167         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
6168         (i386_collect_xstateregset): Delete unused variable.
6169         * i387-tdep.c (i387_print_float_info): Delete unused variable.
6170
6171         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
6172         Delete unused variable 'type'.
6173
6174 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
6175
6176         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
6177         ada-lang.c: Remove comment mentioning these macros.
6178         * m2-exp.y: Delete commented out code.
6179
6180 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
6181
6182         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
6183         for array types.
6184         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
6185
6186 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
6187
6188         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
6189         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
6190         ATTRIBUTE_UNUSED.
6191         (cleanup_kernel_helper_return): Likewise.
6192         * arm-tdep.c (copy_unmodified): Likewise.
6193         (copy_preload): Likewise.
6194         (copy_copro_load_store): Likewise.
6195         (cleanup_branch): Likewise.
6196         (copy_b_bl_blx): Likewise.
6197         (copy_bx_blx_reg): Likewise.
6198         (copy_alu_imm): Likewise.
6199         (copy_alu_reg): Likewise.
6200         (copy_alu_shifted_reg): Likewise.
6201         (cleanup_load): Likewise.
6202         (cleanup_store): Likewise.
6203         (cleanup_block_load_pc): Likewise.
6204         (cleanup_svc): Likewise.
6205         (copy_undef): Likewise.
6206         (copy_unpred): Likewise.
6207         * remote.c (register_remote_support_xml): Likewise.
6208
6209 2010-05-05  Hui Zhu  <teawater@gmail.com>
6210
6211         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
6212
6213 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
6214
6215         * remote.c (register_remote_support_xml)
6216         (remote_query_supported_append, remote_query_supported): Add cast
6217         to NULL used as sentinel.
6218         * tracepoint.c (tvariables_info_1): Likewise.
6219         * utils.c (add_internal_problem_command): Likewise.
6220
6221 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6222
6223         * dwarf2loc.c (read_pieced_value, write_pieced_value,
6224         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
6225         registers gracefully.
6226
6227 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6228
6229         * exec.c (print_section_info): Display entry point without arch
6230         specific parts.
6231
6232 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
6233
6234         PR exp/11349.
6235         * printcmd.c (x_command): Only dereference once implicitly for
6236         TYPE_CODE_REF.
6237
6238 2010-05-03  Doug Evans  <dje@google.com>
6239
6240         * event-loop.c (gdb_timer): Delete unused global.
6241         (create_timer): Update.
6242
6243 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6244
6245         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
6246         CURRENT->DECLARATION case.
6247         * cp-support.h (struct using_direct): Provide extended comment.
6248
6249 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
6250
6251         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
6252         HPPABSD_SIZEOF_GREGS.
6253         (HPPAOBSD_SIZEOF_FPREGS): New define.
6254         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
6255         (hppaobsd_supply_fpregset): New function.
6256         (hppaobsd_gregset): Renamed from hppabsd_gregset.
6257         (hppaobsd_fpregset): New variable.
6258         (hppaobsd_regset_from_core_section): Handle floating-point registers.
6259         (_initialize_hppabsd_tdep): Remove spurious blank line.
6260
6261 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
6262
6263         PR pascal/11349.
6264         * p-valprint.c (pascal_value_print): Always dereference a value with
6265         type code TYPE_CODE_REF.
6266
6267 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
6268
6269         * remote.c (remote_notice_signals): New.
6270         (remote_start_remote): In non-stop mode, update the remote end on
6271         which signals it can silently pass.
6272         (init_remote_ops): Install remote_notice_signals.
6273
6274 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6275
6276         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
6277         * command.h (error_no_arg): ... here.  Remove NORETURN, change
6278         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6279         * defs.h (NORETURN, ATTR_NORETURN): Remove.
6280         (perror_with_name, verror, error, error_stream, vfatal, fatal)
6281         (internal_verror, internal_error, nomem): Remove NORETURN, change
6282         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6283         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
6284         (throw_vfatal, throw_error): Remove NORETURN.
6285         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
6286         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
6287         (throw_error, deprecated_throw_reason): Remove NORETURN, change
6288         ATTR_NORETURN to ATTRIBUTE_NORETURN.
6289         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
6290         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
6291         NORETURN.
6292         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
6293         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
6294         ATTRIBUTE_NORETURN.
6295         * target.c (tcomplain): Likewise.
6296         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
6297         ATTRIBUTE_NORETURN.
6298         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
6299         (internal_error, perror_with_name, nomem): Remove NORETURN.
6300         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
6301         ATTRIBUTE_NORETURN.
6302
6303 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6304
6305         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6306         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
6307         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
6308         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6309         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
6310         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6311         * complaints.h (complaint, internal_complaint): Likewise.
6312         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
6313         (ATTR_FORMAT): Remove.
6314         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
6315         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
6316         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
6317         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
6318         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
6319         (internal_error, internal_vwarning, internal_warning, warning)
6320         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
6321         * disasm.c (fprintf_disasm): Likewise.
6322         * exceptions.c (throw_it): Likewise.
6323         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
6324         (throw_error): Likewise.
6325         * language.h (type_error, range_error): Likewise.
6326         * linespec.c (cplusplus_error): Likewise.
6327         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
6328         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
6329         * monitor.c (monitor_debug): Likewise.
6330         * parser-defs.h (parser_fprintf): Likewise.
6331         * serial.h (serial_printf): Likewise.
6332         * tui/tui-hooks.c (tui_query_hook): Likewise.
6333         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
6334         (uo_message): Likewise.
6335         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
6336         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
6337         Likewise.
6338         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
6339
6340 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6341
6342         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
6343         (cli_table_header, cli_begin, cli_end, cli_field_int)
6344         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
6345         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
6346         Delete forward declarations.
6347         (cli_ui_out_impl): Move below the callbacks.
6348         (_initialize_cli_out): Delete.
6349
6350 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
6351
6352         * README: Use consistent `GDB' and `GDBserver' spellings.
6353
6354 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6355
6356         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
6357
6358 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
6359
6360         * infrun.c (prepare_for_detach): In non-stop, context switch to
6361         the thread that got the event before handling the event.
6362
6363 2010-04-30  Tom Tromey  <tromey@redhat.com>
6364
6365         * symtab.c (symbol_set_names): Fix typo.
6366
6367 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6368
6369         * python/py-param.c (parm_constants): Avoid ARI warning
6370         by adding ARI comment.
6371         (parmpy_init): Likewise.
6372
6373 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6374
6375         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
6376         and created type for re-use.
6377
6378 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
6379
6380         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
6381
6382 2010-04-29  Doug Evans  <dje@google.com>
6383
6384         * ser-base.h (reschedule): Delete prototype.
6385         * ser-base.c (reschedule): Make static.
6386
6387 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6388
6389         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
6390         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
6391         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
6392         EABI.
6393         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
6394         use.
6395
6396 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
6397
6398         PR gdb/11557
6399
6400         * regcache.c (registers_changed): Rename to ...
6401         (registers_changed_ptid): ... this, and only delete register cache
6402         entries matching the ptid filter argument.
6403         (registers_changed): Reimplement on top of registers_changed_ptid.
6404         * regcache.h (registers_changed_ptid): Declare.
6405         * target.c (target_resume): Flush register caches.
6406
6407 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
6408             Tom Tromey  <tromey@redhat.com>
6409             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6410
6411         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
6412         (SUBDIR_PYTHON_SRCS): Likewise.
6413         (py-parameter.o): New rule.
6414         * python/py-parameter.c: New file.
6415         * python/python-internal.h (gdbpy_initialize_parameter)
6416         (gdbpy_parameter, gdbpy_parameter_value)
6417         (gdbpy_parse_command_name): Declare.
6418         * python/py-cmd.c (parse_command_name): Rename to
6419         gdbpy_parse_command_name.
6420         (gdbpy_parse_command_name): Accept a starting list parameter and
6421         use over cmdlist.
6422         (cmdpy_init): Use gdbpy_parse_command_name.
6423         * python/python.c (parameter_to_python): Rename to
6424         gdbpy_parameter_to_python.  Accept enum var_types and value.
6425         (gdbpy_parameter): Use gdbpy_parameter_value.
6426         (_initialize_python): Call gdbpy_initialize_parameters.
6427
6428 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6429
6430         * MAINTAINERS: Add myself for write after approval privileges.
6431
6432 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
6433
6434         D language support.
6435         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
6436         (COMMON_OBS): Add d-lang.o d-valprint.o.
6437         (HFILES_NO_SRCDIR): Add d-lang.h.
6438         * NEWS: Mention D language support.
6439         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
6440         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
6441         * d-lang.c: New file.
6442         * d-lang.h: New file.
6443         * d-valprint.c: New file.
6444         * defs.h (enum language): Add language_d.
6445         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
6446         * language.c (binop_result_type, integral_type, character_type)
6447         (string_type, boolean_type, structured_type): Add language_d.
6448         * symfile.c (init_filename_language_table): Add language_d.
6449         * symtab.c: Include d-lang.h.
6450         (symbol_init_language_specific, symbol_find_demangled_name)
6451         (symbol_natural_name, lookup_symbol_in_language)
6452         (symbol_demangled_name, symbol_matches_domain): Add language_d.
6453
6454 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6455
6456         * solib-svr4.c (solib_svr4_r_map): Expand function description.
6457
6458 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6459
6460         * symfile.c (init_filename_language_table): Register .dg files
6461         with language_ada.
6462
6463 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6464
6465         * gdbtypes.h (struct main_type): Expand comment about target_type
6466         field.
6467
6468 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
6469             Tristan Gingold  <gingold@adacore.com>
6470
6471         * symfile.c (reread_symbols): Also search for file in libraries.
6472         Update comment.
6473
6474 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6475
6476         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
6477         in terms of configuration.
6478
6479 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6480
6481         * objfiles.c: Include solist.h.
6482         (free_all_objfiles): New variable so.  Check stale solist objfiles.
6483         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
6484         and no_shared_libraries.
6485
6486 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
6487
6488         ARI warning fix.
6489         * python/py-auto-load.c (source_section_scripts): Remove trailing
6490         new-line in i18n string.
6491
6492 2010-04-26  Doug Evans  <dje@google.com>
6493
6494         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
6495
6496 2010-04-26  Tom Tromey  <tromey@redhat.com>
6497
6498         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
6499         command list.
6500
6501 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6502
6503         Removal of config/i386/nm-i386sol2.h native configuration file.
6504         * config/i386/nm-i386sol2.h: Remove file.
6505         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
6506         * config/i386/sol2-64.mh: Idem.
6507         * config/djgpp/fnchange.lst: Remove reference to that file.
6508         * Makefile.in (HFILES_NO_SRCDIR): Idem.
6509
6510 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
6511
6512         PR breakpoints/11531.
6513         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
6514         macro definition and related comment.
6515         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
6516         (resume): Remove code and comment related to this macro.
6517
6518 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6519
6520         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
6521         Fix whitespace.
6522
6523 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
6524
6525         * defs.h: Adjust comment.
6526         * filesystem.h, filesystem.c: New files.
6527         * Makefile.in (SFILES): Add filesystem.c.
6528         (COMMON_OBS): Add filesystem.o.
6529         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
6530         different target and host path flavours.
6531         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6532         has_dos_based_file_system on the gdbarch.
6533         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
6534         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
6535         * i386-tdep.c (i386_go32_init_abi): Ditto.
6536         * gdbarch.sh (has_dos_based_file_system): New.
6537         * gdbarch.h, gdbarch.c: Regenerate.
6538         * NEWS: Mention improved support for remote targets with DOS-based
6539         filesystems.  Mention new `set/show target-file-system-kind'
6540         commands.
6541
6542 2010-04-23  Stan Shebs  <stan@codesourcery.com>
6543
6544         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
6545         comments.
6546         (struct agent_reqs): Remove.
6547         (ax_reg_mask): Declare.
6548         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
6549         (free_agent_expr): Free reg_mask.
6550         (ax_print): Add scope and register mask info.
6551         (ax_reqs): Remove agent_reqs argument, use agent expression
6552         fields, and move part of register mask computation to...
6553         (ax_reg_mask): New function.
6554         * ax-gdb.c (gen_trace_static_fields): Call it.
6555         (gen_traced_pop): Ditto.
6556         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
6557         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
6558         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
6559         (gen_eval_for_expr): Ditto, and require an rvalue.
6560         (agent_command): Call ax_reqs.
6561         (agent_eval_command): Ditto.
6562         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
6563         (validate_action_line): Ditto.
6564         (collect_symbol): Ditto.
6565         (encode_actions_1): Ditto.
6566
6567 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
6568             Paul Pluzhnikov  <ppluzhnikov@google.com>
6569             Jan Kratochvil  <jan.kratochvil@redhat.com>
6570
6571         Fix deadlock on looped list of loaded shared objects.
6572         * solib-svr4.c (LM_PREV): New function.
6573         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
6574         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
6575         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
6576         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
6577
6578 2010-04-23  Doug Evans  <dje@google.com>
6579
6580         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
6581         python.
6582         * configure: Regenerate.
6583         * main.c: #include "python/python.h".
6584         (captured_main): Defer loading auto-loaded scripts until after
6585         local_gdbinit has been sourced.
6586         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
6587         (load_auto_scripts_for_objfile): New function.
6588         (auto_load_new_objfile): Call it.
6589         * python/python.h (gdbpy_global_auto_load): Declare.
6590         (load_auto_scripts_for_objfile): Declare.
6591
6592         Add support for auto-loading scripts from .debug_gdb_scripts section.
6593         * NEWS: Add entry for .debug_gdb_scripts.
6594         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
6595         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
6596         (py-auto-load.o): New rule.
6597         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
6598         * cli/cli-cmds.h (find_and_open_script): Update prototype.
6599         * python/py-auto-load.c: New file.
6600         * python/python-internal.h: #include <stdio.h>.
6601         (set_python_list, show_python_list): Declare.
6602         (gdbpy_initialize_auto_load): Declare.
6603         (source_python_script_for_objfile): Declare.
6604         * python/python.c: Remove #include of observer.h.
6605         (gdbpy_auto_load): Moved to py-auto-load.c.
6606         (GDBPY_AUTO_FILENAME): Ditto.
6607         (gdbpy_new_objfile): Delete.
6608         (source_python_script_for_objfile): New function.
6609         (set_python_list, show_python_list): Make externally visible.
6610         (_initialize_python): Move "auto-load" command to py-auto-load.c
6611         and observer_attach_new_objfile to py-auto-load.c.
6612
6613 2010-04-23  Jerome Guitton  <guitton@adacore.com>
6614
6615         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
6616         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
6617         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
6618         New constants.
6619         (alpha_heuristic_analyze_probing_loop): New function.
6620         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
6621         and handle cases when a stack probe loop is generated.
6622         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
6623         (alpha_mdebug_max_frame_size_exceeded): New function.
6624         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
6625         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
6626         Return 0 when the maximum debuggable frame size has been exceeded.
6627
6628 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
6629
6630         Fix ARI warning.
6631         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
6632
6633 2010-04-20  Chris Moller  <cmoller@redhat.com>
6634
6635         PR 10179
6636
6637         * symtab.c (rbreak_command): Added code to include a filename
6638         specification in the rbreak argument.
6639         * NEWS: Added a brief description of filename-qualified rbreak.
6640
6641 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6642
6643         Fix crashes on dangling display expressions.
6644         * ada-lang.c (ada_operator_check): New function.
6645         (ada_exp_descriptor): Fill-in the field operator_check.
6646         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
6647         * jv-lang.c (exp_descriptor_java): Likewise.
6648         * m2-lang.c (exp_descriptor_modula2): Likewise.
6649         * scm-lang.c (exp_descriptor_scm): Likewise.
6650         * parse.c (exp_descriptor_standard): Likewise.
6651         (operator_check_standard): New function.
6652         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
6653         * parser-defs.h (struct exp_descriptor): New field operator_check.
6654         (operator_check_standard, exp_uses_objfile): New declarations.
6655         * printcmd.c: Remove the inclusion of solib.h.
6656         (display_uses_solib_p): Remove the function.
6657         (clear_dangling_display_expressions): Call lookup_objfile_from_block
6658         and exp_uses_objfile instead of display_uses_solib_p.
6659         * solist.h (struct so_list) <objfile>: New comment.
6660         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
6661         * symtab.h (lookup_objfile_from_block): New declaration.
6662         (struct general_symbol_info) <obj_section>: Extend the comment.
6663
6664 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
6665             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6666
6667         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
6668         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
6669         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
6670         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
6671         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
6672         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
6673         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
6674         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
6675         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
6676         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
6677         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
6678         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
6679         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
6680         Define, in case <ptrace.h> doesn't provide it.
6681         (booke_debug_info): New variable.
6682         (max_slots_number): Ditto.
6683         (hw_break_tuple): New struct.
6684         (thread_points): Ditto.
6685         (ppc_threads): New variable.
6686         (PPC_DEBUG_CURRENT_VERSION): New define.
6687         (have_ptrace_new_debug_booke): New function.
6688         (ppc_linux_check_watch_resources): Renamed to ...
6689         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
6690         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
6691         (booke_cmp_hw_point): New function.
6692         (booke_find_thread_points_by_tid): Ditto.
6693         (booke_insert_point): Ditto.
6694         (booke_remove_point): Ditto.
6695         (ppc_linux_insert_hw_breakpoint): Ditto.
6696         (ppc_linux_remove_hw_breakpoint): Ditto.
6697         (get_trigger_type): Ditto.
6698         (ppc_linux_insert_watchpoint): Handle BookE processors.
6699         (ppc_linux_remove_watchpoint): Ditto.
6700         (ppc_linux_new_thread): Ditto.
6701         (ppc_linux_thread_exit): New function..
6702         (ppc_linux_stopped_data_address): Handle BookE processors.
6703         (ppc_linux_watchpoint_addr_within_range): Ditto.
6704         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
6705         to_remove_hw_breakpoint fields of the target operations struct.
6706         Add observe for the thread_exit event.
6707
6708 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6709
6710         * i386-linux-nat.c (regmap): Removed.
6711         (fetch_register): Replace regmap with
6712         i386_linux_gregset_reg_offset.
6713         (store_register): Likewise.
6714         (supply_gregset): Likewise.
6715         (fill_gregset): Likewise.
6716
6717         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
6718         global.
6719
6720         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
6721
6722 2010-04-22  Chris Moller  <cmoller@redhat.com>
6723
6724         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6725         method of popping recursion-detection stack with a method based on
6726         obstack_object_size().  (Similar to the PR9167 patch below, but for
6727         the static array obstack rather than the static member obstack.)
6728
6729 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6730
6731         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
6732         (_initialize_amd64_linux_nat): Replace
6733         amd64_linux_gregset64_reg_offset with
6734         amd64_linux_gregset_reg_offset.
6735
6736         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
6737         global.
6738
6739         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
6740
6741 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6742
6743         PR stabs/11479.
6744         * stabsread.c (set_length_in_type_chain): New function.
6745         (read_struct_type): Call set_length_in_type_chain function.
6746         (read_enum_type): Idem.
6747
6748 2010-04-21  Stan Shebs  <stan@codesourcery.com>
6749             Nathan Sidwell  <nathan@codesourcery.com>
6750
6751         * tracepoint.c (trace_save): Open in binary mode.
6752
6753 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6754
6755         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
6756         fields.
6757         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
6758         builtin_char32 fields.
6759         * printcmd.c (decode_format): Set char size to '\0'
6760         for strings unless explicit size is given.
6761         (print_formatted): Correct calculation of NEXT_ADDRESS
6762         for 16 or 32 bit strings.
6763         (do_examine): Do not force byte size for strings.
6764         Use builtin_char16 and builtin_char32 types to display
6765         16 or 32 bit-wide strings.
6766         (x_command): Set LAST_SIZE to 'b' for string type.
6767
6768 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
6769
6770         PR corefiles/11523
6771         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
6772         XCR0 first.
6773
6774         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
6775         there is no .reg-xstate section.
6776         (i386_linux_core_read_description): Check XCR0 first.
6777
6778 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
6779
6780         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
6781         for len <= 8.
6782
6783 2010-04-21  Chris Moller  <cmoller@redhat.com>
6784
6785         PR 9167
6786         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6787         method of popping recursion-detection stack with a method based on
6788         obstack_object_size().
6789
6790 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6791
6792         PR pascal/11492.
6793         * p-valprint.c (pascal_val_print): Fix default printing of integer
6794         arrays.
6795
6796 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6797
6798         Fix compilation warning on gcc-4.1.2.
6799         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
6800         local variable`pc' to zero.
6801
6802 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6803
6804         Implement thread support with core files on alpha-tru64.
6805         * dec-thread.c (dec_thread_find_new_threads): New function,
6806         extracted from resync_thread_list.
6807         (resync_thread_list): Add OPS parameter.  Replace extracted-out
6808         code by call to dec_thread_find_new_threads.
6809         (dec_thread_wait): Update call to resync_thread_list.
6810         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
6811
6812 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6813
6814         * ada-lang.c (value_pointer): New function.
6815         (make_array_descriptor): Call value_pointer to convert addresses to
6816         pointers.
6817
6818 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6819
6820         * rs6000-aix-tdep.c: #include exceptions.h.
6821         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
6822         while reading the memory at ADDR, then ADDR cannot be a function
6823         descriptor.
6824
6825 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6826
6827         * ada-typeprint.c (ada_print_typedef): New function.
6828         * ada-lang.h (ada_print_typedef): Add declaration.
6829         * ada-lang.c (ada_language_defn): set la_print_typdef field
6830         to ada_print_typedef.
6831
6832 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6833
6834         * procfs.c (procfs_address_to_host_pointer): Only define when used.
6835
6836 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6837
6838         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
6839         (iterate_over_mappings): Adjust function profile. Add declaration.
6840         (insert_dbx_link_bpt_in_region, info_mappings_callback):
6841         Adjust accordingly.
6842
6843 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6844
6845         * procfs.c (solib_mappings_callback): Move function up to avoid
6846         a compiler warning.
6847
6848 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6849
6850         * procfs.c (find_signalled_thread, find_stop_signal): Move
6851         these functions down to define them only when used.
6852
6853 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6854
6855         * valprint.c (common_val_print): Fix the value before extracting
6856         its contents.
6857         * ada-lang.c (ada_to_fixed_value): Make this function extern.
6858         * ada-lang.h (ada_to_fixed_value): New function declaration.
6859         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
6860         to avoid code duplication and fix a bug in the handling of
6861         fixed types contents.
6862
6863 2010-04-20  Tom Tromey  <tromey@redhat.com>
6864
6865         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
6866         (read_partial_die): Likewise.
6867         (dwarf_attr_name): Likewise.
6868
6869 2010-04-20  Chris Moller  <cmoller@redhat.com>
6870
6871         PR 10867
6872
6873         * cp-valprint.c (global): Adding new static array recursion
6874         detection obstack.
6875         (cp_print_value_fields, cp_print_static_field): Added new static
6876         array recursion detection code.
6877
6878 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
6879
6880         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
6881         general-purpose register set should be 68 instead of 144.
6882         (i386_linux_sse_regset_sections): Likewise.
6883         (i386_linux_avx_regset_sections): Likewise.
6884
6885 2010-04-20  Stan Shebs  <stan@codesourcery.com>
6886             Nathan Sidwell  <nathan@codesourcery.com>
6887
6888         * dwarf2loc.c (struct axs_var_loc): New struct.
6889         (dwarf2_tracepoint_var_loc): New function.
6890         (dwarf2_tracepoint_var_access): New function.
6891         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
6892         with DW_OP_piece.
6893         (locexpr_describe_location_piece): New function.
6894         (locexpr_describe_location_1): New function.
6895         (locexpr_describe_location): Call it, update signature.
6896         (loclist_describe_location): Rewrite to loop over locations,
6897         update signature.
6898         * symtab.h (struct symbol_computed_ops): Add address to
6899         describe_location arguments, return void.
6900         * printcmd.c (address_info): Get context PC, pass to computed
6901         location description.
6902         * tracepoint.c (scope_info): Ditto.
6903         * ax-gdb.c (trace_kludge): Export.
6904
6905 2010-04-20  Tom Tromey  <tromey@redhat.com>
6906
6907         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
6908         (struct dwarf2_cie) <segment_size>: New field.
6909         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
6910         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
6911         DW_FORM_exprloc.
6912         (read_attribute_value): Handle DW_FORM_flag_present,
6913         DW_FORM_sec_offset, DW_FORM_exprloc.
6914         (dump_die_shallow): Likewise.
6915         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
6916         (dwarf2_const_value): Handle DW_FORM_exprloc.
6917         (attr_form_is_block): Likewise.
6918         (struct line_header) <maximum_ops_per_instruction>: New field.
6919         (dwarf_decode_line_header): Set new field.
6920         (dwarf_decode_lines): Handle new field.
6921
6922 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6923
6924         * f-exp.y: Add new production to recognize the `logical*8' type.
6925         (LOGICAL_S8_KEYWORD): New token.
6926         * f-lang.c (enum f_primitive_types)
6927         <f_primitive_type_logical_s8>: New field.
6928         (f_language_arch_info): Handling `logical*8' type.
6929         (build_fortran_types): Building `logical*8' type.
6930         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
6931
6932 2010-04-19  Doug Evans  <dje@google.com>
6933
6934         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
6935         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
6936         (pipe_close): Ditto.
6937
6938 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6939
6940         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
6941
6942 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6943
6944         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
6945         type to void function.
6946
6947 2010-04-19  Stan Shebs  <stan@codesourcery.com>
6948             Vladimir Prus  <vladimir@codesourcery.com>
6949
6950         * tracepoint.c (tfind_1): Add missing newline, report exit from
6951         tfind mode as such.
6952         * target.c (update_current_target): Make default
6953         to_trace_find return -1.
6954
6955 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
6956
6957         * objc-lang.c (find_methods): Move symname check up.
6958
6959 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6960
6961         * ada-lang.c (print_recreate_exception)
6962         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
6963         not "catch unhandled".
6964
6965 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6966
6967         PR breakpoints/8554.
6968
6969         Implement `save-breakpoints'.
6970
6971         * breakpoint.c (save_cmdlist): New.
6972         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
6973         to save_cmdlist.
6974         (print_recreate_catch_fork): New.
6975         (catch_fork_breakpoint_ops): Install it.
6976         (print_recreate_catch_vfork): New.
6977         (catch_vfork_breakpoint_ops): Install it.
6978         (print_recreate_catch_syscall): New.
6979         (catch_syscall_breakpoint_ops): Install it.
6980         (print_recreate_catch_exec): New.
6981         (catch_exec_breakpoint_ops): Install it.
6982         (print_recreate_exception_catchpoint): New.
6983         (gnu_v3_exception_catchpoint_ops): Install it.
6984         (save_breakpoints): New, based on tracepoint_save_command, but
6985         handle all breakpoint types.
6986         (save_breakpoints_command): New.
6987         (tracepoint_save_command): Rename to...
6988         (save_tracepoints_command): ... this, and reimplement using
6989         save_breakpoints.
6990         (save_command): New.
6991         (_initialize_breakpoints): Install the "save" command prefix.
6992         Install the "save breakpoints" command.  Make "save-tracepoints" a
6993         deprecated alias for "save tracepoints".
6994         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
6995         * ada-lang.c (print_recreate_exception): New.
6996         (print_recreate_catch_exception): New.
6997         (catch_exception_breakpoint_ops): Install it.
6998         (print_recreate_catch_exception_unhandled): New.
6999         (catch_exception_unhandled_breakpoint_ops): Install it.
7000         (print_recreate_catch_assert): New.
7001         (catch_assert_breakpoint_ops): Install it.
7002
7003         * NEWS: Mention the new `save breakpoints' command.  Mention the
7004         new `save tracepoints' alias and that `save-tracepoints' is now
7005         deprecated.
7006
7007 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
7008
7009         PR tui/9217
7010
7011         * tui/tui-out.c: Include cli-out.h.
7012         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
7013         (tui_begin, tui_end, tui_field_int, tui_field_skip)
7014         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
7015         (tui_message, tui_wrap_hint, tui_flush): Delete forward
7016         declarations.
7017         (struct ui_out_data): Rename to...
7018         (struct tui_ui_out_data): ... this.  Remove `stream' and
7019         `suppress_output' fields, and inherit cli_ui_out_data.
7020         (tui_out_data): New typedef.
7021         (tui_ui_out_impl): Don't initialize fields staticaly.
7022         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
7023         (tui_begin, tui_end): Delete.
7024         (tui_field_int): Adjust to delegate most work to the base type.
7025         (tui_field_skip): Delete.
7026         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
7027         delegate most work to the base type.
7028         (tui_spaces): Delete.
7029         (tui_text): Adjust to delegate most work to the base type.
7030         (tui_message): Delete.
7031         (tui_wrap_hint): Delete.
7032         (tui_flush): Delete.
7033         (out_field_fmt): Delete.
7034         (field_separator): Delete.
7035         (tui_out_new): Adjust to initialize the base type.
7036         (_initialize_tui_out): Initialize tui_ui_out_impl.
7037         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
7038         cli_ui_out_data.
7039         (cli_out_data): Adjust.
7040         (cli_ui_out_impl): Make extern.
7041         (cli_table_header, cli_field_int, cli_field_skip): Use
7042         uo_field_string instead of cli_field_string.
7043         (cli_redirect): Adjust to use cli_out_data.
7044         (cli_out_data_ctor): New.
7045         (cli_out_new): Use it.
7046         * cli-out.h (struct ui_file): Remove forward declaration.
7047         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
7048         (cli_ui_out_impl): Declare.
7049         (cli_out_data_ctor): Declare.
7050         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
7051         (uo_field_string): No longer static.
7052         (ui_out_data): Change return type to void pointer.
7053         (ui_out_new): Change `data' parameter type to void pointer.
7054         * ui-out.h (struct ui_out_data): Don't forward declare.
7055         (ui_out_data): Change return type to void pointer.
7056         (ui_out_new): Change `data' parameter type to void pointer.
7057         (uo_field_string): Declare.
7058
7059 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
7060
7061         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
7062         instead of always false.
7063
7064 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
7065
7066         PR corefiles/11511
7067         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
7068         orig_rax.
7069
7070 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
7071
7072         * breakpoint.c (watchpoints_triggered): Use
7073         is_hardware_watchpoint.
7074         (watchpoints_triggered): Ditto.
7075         (bpstat_check_location): Use is_watchpoint and
7076         is_hardware_watchpoint.
7077         (bpstat_check_watchpoint): Use is_watchpoint and
7078         is_hardware_watchpoint.
7079         (bpstat_stop_status): Fix comment.
7080         (user_settable_breakpoint): Use is_watchpoint.
7081         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
7082         (disable_watchpoints_before_interactive_call_start): Use
7083         is_watchpoint.
7084         (enable_watchpoints_after_interactive_call_stop): Use
7085         is_watchpoint.
7086         (clear_command): Use is_watchpoint.
7087         (do_enable_breakpoint): Use is_watchpoint.
7088
7089 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
7090
7091         * solib-frv.c (enable_break1_done): Delete.
7092         (enable_break2): Do not check enable_break1_done.  Move the
7093         enable_break2_done setting and call to
7094         remove_solib_event_breakpoints() to the end.  Return without
7095         warning when the contents of _dl_debug_addr are 0.
7096         (enable_break): Do not set enable_break1_done.
7097         (frv_clear_solib): Likewise.
7098
7099 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
7100
7101         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
7102         instead of an error if no PLT entry is found.  Return a
7103         potentially useful result.
7104         (m32c_m16c_pointer_to_address): Add code to search for function
7105         address when no .plt entry is found.
7106
7107 2010-04-16  Stan Shebs  <stan@codesourcery.com>
7108
7109         * tracepoint.c (trace_variable_command): Run a cleanup.
7110
7111 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7112
7113         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
7114
7115 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7116
7117         Support for Windows OS Thread Information Block.
7118         * NEWS: Document new feature.
7119         * remote.c (PACKET_qGetTIBAddr): New enum element.
7120         (remote_get_tib_address): New function.
7121         (init_remote_ops): Set to_get_tib_address field
7122         to remote_get_tib_address.
7123         (_initialize_remote): Add add_packet_config_cmd
7124         for PACKET_qGetTIBAddr.
7125         * target.c (update_current_target): Set default value for
7126         new to_get_tib_address field.
7127         * target.h (target_ops): New field to_get_tib_address.
7128         (target_get_tib_address): New macro.
7129         * windows-nat.c (thread_info): Add thread_local_base field.
7130         (windows_add_thread): Add tlb argument of type 'void *'.
7131         (fake_create_process): Adapt windows_add_thread call.
7132         (get_windows_debug_event): Idem.
7133         (windows_get_tib_address): New function.
7134         (init_windows_ops): Set to_get_tib_address field
7135         to remote_get_tib_address.
7136         (_initialize_windows_nat): Replace info_w32_cmdlist
7137         initialization by a call to init_w32_command_list.
7138         (info_w32_command, info_w32_cmdlist): Removed from here...
7139         to windows-tdep.c file.
7140         * windows-tdep.h (info_w32_cmdlist): Declare.
7141         (init_w32_command_list): New external function
7142         declaration.
7143         * windows-tdep.c: Add several headers.
7144         (info_w32_cmdlist): to here, made global.
7145         (thread_information_32): New struct.
7146         (thread_information_64): New struct.
7147         (TIB_NAME): New char array.
7148         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
7149         (maint_display_all_tib): New static variable.
7150         (windows_get_tlb_type): New function.
7151         (tlb_value_read, tlb_value_write): New functions.
7152         (tlb_value_funcs): New static struct.
7153         (tlb_make_value): New function.
7154         (display_one_tib): New function.
7155         (display_tib): New function.
7156         (show_maint_show_all_tib):New function.
7157         (info_w32_command): Moved from windows-nat.c.
7158         (init_w32_command_list): New function.
7159         (_initialize_windows_tdep): New function.
7160         New "maint set/show show-all-tib" command
7161         New "$_tlb" internal variable.
7162
7163 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
7164
7165         * tui/tui-regs.c (tui_display_register): Add comment about
7166         a couple of casts.
7167         * tui/tui-stack.c (tui_show_locator_content): Ditto.
7168
7169 2010-04-15  Stan Shebs  <stan@codesourcery.com>
7170
7171         * frame.c: Include tracepoint.h.
7172         (get_current_frame): Allow a trace frame to be an alternate source
7173         of stack frame data.
7174         * tracepoint.c (tfind_1): Don't try to get current stack frame if
7175         it won't succeed.
7176
7177 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
7178
7179         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
7180         flags.
7181         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
7182
7183 2010-04-15  Doug Evans  <dje@google.com>
7184
7185         * NEWS: Add entry for python program space support.
7186         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
7187         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
7188         (py-progspace.o): New rule.
7189         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
7190         function.
7191         (find_pretty_printer_from_progspace): New function.
7192         (find_pretty_printer_from_gdb): New function.
7193         (find_pretty_printer): Rewrite.
7194         * python/py-progspace.c: New file.
7195         * python/python-internal.h (program_space): Add forward decl.
7196         (pspace_to_pspace_object, pspy_get_printers): Declare.
7197         (gdbpy_initialize_pspace): Declare.
7198         * python/python.c: #include "progspace.h".
7199         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
7200         (_initialize_python): Call gdbpy_initialize_pspace.
7201         (GdbMethods): Add current_progspace, progspaces.
7202
7203         Add -s option to source command.
7204         * NEWS: Document new option.
7205         * cli/cli-cmds.c (find_and_open_script): Add function comment.
7206         Delete from_tty and cleanupp args.  Split filep arg into file and
7207         full_pathp.  New arg search_path.
7208         (source_script_from_stream): New function.
7209         (source_script_with_search): New function.
7210         (source_script): Rewrite.
7211         (source_command): Parse "-s" option.
7212         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
7213         * python/python.c (source_python_script): Make file arg a const char *.
7214         Don't call fclose, leave for caller.
7215         * python/python.h (source_python_script): Update.
7216
7217 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
7218             Pedro Alves  <pedro@codesourcery.com>
7219
7220         Avoid rereading shared libraries that haven't changed.
7221
7222         * solib.c (free_so_symbols): New function, from ...
7223         (free_so): ... here.  Call it.
7224         (solib_read_symbols): Don't warn here if symbols have already been
7225         loaded.
7226         (solib_add): Warn here instead, if a pattern was specified.
7227         (reload_shared_libraries_1): New.
7228         (reload_shared_libraries): Rewrite to not fetch the library list.
7229
7230 2010-04-14  Doug Evans  <dje@google.com>
7231
7232         * source.c (openp): Strip DOS drive letter if present before
7233         concatenating string to search path.
7234
7235 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
7236
7237         * objfiles.h (gdb_bfd_close_or_warn): Declare.
7238         * objfiles.c (gdb_bfd_close_or_warn): New.
7239         * corelow.c: Include objfiles.h
7240         (core_close): Use gdb_bfd_close_or_warn.
7241         * elfread.c (build_id_verify): Ditto.
7242         * exec.c (exec_close, exec_close_1): Ditto.
7243
7244 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
7245             Pedro Alves  <pedro@codesourcery.com>
7246
7247         Group errors for many missing shared libraries.
7248
7249         * solist.h (struct so_list): Remove from_tty.
7250         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
7251         (solib_map_sections): Take so_list argument.  Return 0 if we
7252         failed to open a BFD.  Add target sections here.
7253         (symbol_add_stub): Delete.
7254         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
7255         not from_tty copied from the so_list.  Don't warn a second time
7256         for a missing library.
7257         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
7258         add to the section table here.  Print out a single warning for all
7259         missing libraries.
7260         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
7261         flags.
7262
7263 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7264
7265         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
7266         error/warning messages.  Capitalize and use complete sentences.
7267         (blpy_block_syms_iternext): Likewise.
7268         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
7269         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
7270         (frame_info_to_frame_object, frapy_read_var)
7271         (gdbpy_frame_stop_reason_string): Likewise.
7272         * python/py-lazy-string.c (stpy_convert_to_value)
7273         (gdbpy_create_lazy_string_object): Likewise.
7274         * python/py-objfile.c (objfpy_set_printers): Likewise.
7275         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
7276         * python/python.c (parameter_to_python): Likewise.
7277         * python/py-type.c (typy_range, typy_target): Likewise.
7278         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
7279         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
7280
7281
7282 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
7283
7284         PR python/11381
7285
7286         * python/py-prettyprint.c (pretty_print_one_value): Test for
7287         Py_None.
7288         (print_string_repr): Test for Py_None.  Set flags accordingly.
7289         Return value depending on return type.
7290         (print_children): Take a value indicating whether data was printed
7291         before this function was called.  Alter output accordingly.
7292         (apply_val_pretty_printer): Capture return value from
7293         print_string_repr and pass to print_children.
7294
7295 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
7296
7297         PR corefiles/11481
7298         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
7299         register note sections.
7300         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
7301         New variables.
7302         (i386_linux_init_abi): Install list of supported register note
7303         sections that matches the target description.
7304
7305 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
7306
7307         * remote.c (remote_get_noisy_reply): Don't error out on empty
7308         replies.
7309         (remote_start_remote): Update and merge tracepoints and trace
7310         state variables as long as the target supports tracepoints.
7311         (remote_trace_init): Fix prototype.
7312         (remote_download_trace_state_variable): Validate reply.
7313         (remote_trace_set_readonly_regions): Fix prototype.
7314         (remote_trace_start): Fix prototype.  Check for empty reply.
7315         (remote_get_trace_status): Small cleanup.
7316         (remote_trace_stop): Fix prototype.  Check for empty reply.
7317         (remote_trace_find): Check for empty reply.
7318         (remote_save_trace_data): Validate reply.
7319         (remote_set_disconnected_tracing): Check for empty reply, and
7320         validate reply.
7321         (remote_set_circular_trace_buffer): Ditto.
7322
7323 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
7324
7325         Suppress unused value warning during compilation.
7326         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
7327         calls to void.
7328         * tui/tui-stack.c (tui_show_locator_content): Likewise.
7329
7330 2010-04-12  Stan Shebs  <stan@codesourcery.com>
7331
7332         * tracepoint.c (tfile_xfer_partial): Check read result.
7333
7334 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
7335
7336         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
7337         * remote-sim.c (gdbsim_files_info): Likewise.
7338
7339 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
7340
7341         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
7342         * arm-linux-nat.c (arm_linux_vfp_register_count): New
7343         variable.
7344         (fetch_vfp_registers): New function to fetch VFP registers.
7345         (store_vfp_registers): New function to store VFP registers.
7346         (arm_linux_fetch_inferior_registers): Add support for VFP
7347         registers.
7348         (arm_linux_store_inferior_registers): Likewise.
7349         (arm_linux_read_description): Likewise.
7350         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
7351         until we need it.
7352
7353 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
7354
7355         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
7356         tdep.
7357         (amd64_collect_xstateregset): Likewise.
7358
7359 2010-04-09  Stan Shebs  <stan@codesourcery.com>
7360
7361         * tracepoint.c (trace_status_mi): Report frames created.
7362
7363         * tracepoint.c (trace_dump_command): Include default-collect
7364         expressions.
7365
7366 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
7367
7368         * symtab.c (find_function_start_sal): Never return SAL pointing
7369         before function start address, even if line info is missing.
7370
7371 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7372
7373         * NEWS: Mention tracepoints support.
7374
7375 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7376
7377         * tracepoint.c (trace_status_mi): Report disconnected tracing and
7378         circular trace buffer statuses.
7379
7380 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7381
7382         * config/djgpp/fnchange.lst: Fix typo in translations for
7383         symbol-without-target_section.exp and symbol-without-target_section.c.
7384
7385 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7386
7387         * breakpoint.c (condition_command): Pass condition expression to
7388         set_breakpoint_condition stripped from breakpoint number.
7389
7390 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
7391             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7392             Tom Tromey  <tromey@redhat.com>
7393
7394         * breakpoint.c (condition_command): Simplify.  Move condition
7395         setting code to ...
7396         (set_breakpoint_condition): ... here.  New function.
7397         * breakpoint.h  (set_breakpoint_condition): Declare.
7398         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
7399         (SUBDIR_PYTHON_SRCS): Likewise.
7400         (py-breakpoint.o): New rule.
7401         * python/py-breakpoint.c: New file.
7402         * python/python-internal.h (gdbpy_breakpoints)
7403         (gdbpy_initialize_breakpoints): Declare.
7404         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
7405
7406 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
7407
7408         * regformats/regdat.sh: Include server.h.  Don't include
7409         regcache.h.
7410
7411 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7412             Pedro Alves  <pedro@codesourcery.com>
7413
7414         * tracepoint.h (struct trace_status): New fields disconnected_tracing
7415         and circular_buffer.
7416         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
7417         * tracepoint.c (trace_status_command): Display target's status for
7418         disconnected tracing and circular buffer.
7419         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
7420         query for non-disconnected-tracing case, remove the stop_tracing
7421         call.
7422         (tfile_open): Clear disconnected and circular buffer status.
7423         (trace_save): Save disconnected and circular buffer status.
7424         (parse_trace_status): Parse disconnected and circular buffer status,
7425         also recognize disconnected as a stop reason.
7426         * remote.c (remote_set_disconnected_tracing): Only set
7427         QTDisconnected if the remote end supports disconnected tracing.
7428         Warn otherwise, if trying to enable disconnected tracing.
7429         * infcmd.c (detach_command): Update disconnect_tracing call.
7430         * cli/cli-cmds.c (quit_command): Ditto.
7431
7432 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7433
7434         * i387-tdep.c (i387_collect_xsave): Replace abort with
7435         internal_error.
7436
7437 2010-04-08  Stan Shebs  <stan@codesourcery.com>
7438
7439         * breakpoint.c (default_collect_info): New function.
7440         (breakpoints_info): Call it.
7441         (maintenance_info_breakpoints): Ditto.
7442         (tracepoints_info): Ditto.
7443
7444 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7445
7446         * i387-tdep.c (i387_collect_xsave): Re-indent.
7447
7448 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
7449
7450         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
7451         if HAVE_PTRACE_GETFPXREGS is defined.
7452         (i386_linux_read_description): Set have_ptrace_getfpxregs and
7453         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
7454
7455         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
7456         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
7457         if .reg-xfp section doesn't exist.
7458         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
7459
7460         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
7461
7462         * i386-tdep.c: Include "features/i386/i386-mmx.c".
7463         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
7464         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
7465         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
7466         (i386_gdbarch_init): Update comments.
7467         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
7468
7469         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
7470
7471         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
7472
7473         * features/Makefile (i386/i386-mmx-expedite): New.
7474         (i386/i386-mmx-linux-expedite): Likewise.
7475         ($(outdir)/i386/i386-mmx.dat): Likewise.
7476         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
7477
7478         * features/i386/i386-mmx-linux.c: New.
7479         * features/i386/i386-mmx-linux.xml: Likewise.
7480         * features/i386/i386-mmx.c: Likewise.
7481         * features/i386/i386-mmx.xml: Likewise.
7482         * regformats/i386/i386-mmx-linux.dat: Likewise.
7483         * regformats/i386/i386-mmx.dat: Likewise.
7484
7485         * features/Makefile (WHICH): Add i386/i386-mmx and
7486         i386/i386-mmx-linux.
7487
7488 2010-04-08  Doug Evans  <dje@google.com>
7489
7490         * source.c (openp): Skip $cdir in PATH.
7491
7492 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
7493
7494         PR python/11417
7495         * python/py-lazy-string.c (stpy_convert_to_value): Check for
7496         a NULL address.
7497         (gdbpy_create_lazy_string_object): Allow strings with a NULL
7498         address and a zero length.
7499
7500 2010-04-08  Hui Zhu  <teawater@gmail.com>
7501
7502         * i386-tdep.c (i386_process_record): Add support for insn
7503         rdtsc.
7504
7505 2010-04-07  Doug Evans  <dje@google.com>
7506
7507         * python/python.c (source_python_script): Use ensure_python_env
7508         to prepare environment for script.
7509
7510 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7511
7512         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
7513         <sys/uio.h> and "i386-xstate.h".
7514         (PTRACE_GETREGSET): New.
7515         (PTRACE_SETREGSET): Likewise.
7516         (have_ptrace_getregset): Likewise.
7517         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
7518         registers.
7519         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
7520         registers.
7521         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
7522         (amd64_linux_store_inferior_registers): Likewise.
7523         (amd64_linux_read_description): Check and enable AVX target
7524         descriptions.
7525
7526         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
7527         and "features/i386/amd64-avx-linux.c".
7528         (amd64_linux_regset_sections): New.
7529         (amd64_linux_core_read_description): Check and enable AVX
7530         target description.
7531         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
7532         set_gdbarch_core_regset_sections.
7533         (_initialize_amd64_linux_tdep): Call
7534         initialize_tdesc_amd64_avx_linux.
7535
7536         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
7537         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
7538         (tdesc_amd64_avx_linux): New.
7539         (amd64_linux_update_xstateregset): Likewise.
7540
7541         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
7542         (amd64_ymm_names): New.
7543         (amd64_ymmh_names): Likewise.
7544         (amd64_register_name): Likewise.
7545         (amd64_supply_xstateregset): Likewise.
7546         (amd64_collect_xstateregset): Likewise.
7547         (amd64_supply_xsave): Likewise.
7548         (amd64_collect_xsave): Likewise.
7549         (AMD64_NUM_REGS): Removed.
7550         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
7551         %xmmN if AVX is available.
7552         (amd64_pseudo_register_name): Support pseudo YMM registers.
7553         (amd64_regset_from_core_section): Support .reg-xstate section.
7554         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
7555         and ymm0h_regnum.  Call set_gdbarch_register_name.
7556         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
7557
7558         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
7559         AMD64_YMM15H_REGNUM.
7560         (AMD64_NUM_REGS): New.
7561         (amd64_supply_xsave): Likewise.
7562         (amd64_collect_xsave): Likewise.
7563         (amd64_register_name): Removed.
7564         (amd64_register_type): Likewise.
7565
7566 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7567
7568         * i387-tdep.c: Include "i386-xstate.h".
7569         (XSAVE_XSTATE_BV_ADDR): New.
7570         (xsave_avxh_offset): Likewise.
7571         (XSAVE_AVXH_ADDR): Likewise.
7572         (i387_supply_xsave): Likewise.
7573         (i387_collect_xsave): Likewise.
7574
7575         * i387-tdep.h (I387_NUM_YMM_REGS): New.
7576         (I387_YMM0H_REGNUM): Likewise.
7577         (I387_YMMENDH_REGNUM): Likewise.
7578         (i387_supply_xsave): Likewise.
7579         (i387_collect_xsave): Likewise.
7580
7581 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7582
7583         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
7584         <sys/uio.h> and "i386-xstate.h".
7585         (PTRACE_GETREGSET): New.
7586         (PTRACE_SETREGSET): Likewise.
7587         (fetch_xstateregs): Likewise.
7588         (store_xstateregs): Likewise.
7589         (GETXSTATEREGS_SUPPLIES): Likewise.
7590         (regmap): Include 8 upper YMM registers.
7591         (i386_linux_fetch_inferior_registers): Support XSAVE extended
7592         state.
7593         (i386_linux_store_inferior_registers): Likewise.
7594         (i386_linux_read_description): Check and enable AVX target
7595         descriptions.
7596
7597         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
7598         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
7599         (i386_linux_regset_sections): Add ".reg-xstate".
7600         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
7601         (i386_linux_core_read_xcr0): New.
7602         (i386_linux_core_read_description): Check and enable AVX target
7603         description.
7604         (i386_linux_init_abi): Set xsave_xcr0_offset.
7605         (_initialize_i386_linux_tdep): Call
7606         initialize_tdesc_i386_avx_linux.
7607
7608         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
7609         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
7610         (i386_linux_core_read_xcr0): New.
7611         (tdesc_i386_avx_linux): Likewise.
7612         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
7613
7614         * i386-tdep.c: Include "i386-xstate.h" and
7615         "features/i386/i386-avx.c".
7616         (i386_ymm_names): New.
7617         (i386_ymmh_names): Likewise.
7618         (i386_ymmh_regnum_p): Likewise.
7619         (i386_ymm_regnum_p): Likewise.
7620         (i386_xmm_regnum_p): Likewise.
7621         (i386_register_name): Likewise.
7622         (i386_ymm_type): Likewise.
7623         (i386_supply_xstateregset): Likewise.
7624         (i386_collect_xstateregset): Likewise.
7625         (i386_sse_regnum_p): Removed.
7626         (i386_pseudo_register_name): Support pseudo YMM registers.
7627         (i386_pseudo_register_type): Likewise.
7628         (i386_pseudo_register_read): Likewise.
7629         (i386_pseudo_register_write): Likewise.
7630         (i386_dbx_reg_to_regnum): Return %ymmN register number for
7631         %xmmN if AVX is available.
7632         (i386_regset_from_core_section): Support .reg-xstate section.
7633         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
7634         (i386_process_record): Replace i386_sse_regnum_p with
7635         i386_xmm_regnum_p.
7636         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
7637         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
7638         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
7639         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
7640         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
7641         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
7642         Set ymm0_regnum.
7643         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
7644
7645         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
7646         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
7647         i386_ymm_type.
7648         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
7649         (I386_AVX_NUM_REGS): New.
7650         (i386_xmm_regnum_p): Likewise.
7651         (i386_ymm_regnum_p): Likewise.
7652         (i386_ymmh_regnum_p): Likewise.
7653
7654         * common/i386-xstate.h: New.
7655
7656 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7657
7658         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
7659
7660         * features/Makefile (WHICH): Add i386/i386-avx,
7661         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
7662         (i386/i386-avx-expedite): New.
7663         (i386/i386-avx-linux-expedite): Likewise.
7664         (i386/x86-64-avx-expedite):Likewise.
7665         (i386/x86-64-avx-linux-expedite): Likewise.
7666         ($(outdir)/i386/i386-avx.dat): New dependency.
7667         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
7668         ($(outdir)/i386/x86-avx-64.dat): Likewise.
7669         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
7670
7671         * features/i386/32bit-avx.xml: New.
7672         * features/i386/64bit-avx.xml: Likewise.
7673         * features/i386/i386-avx-linux.c: Likewise.
7674         * features/i386/i386-avx-linux.xml: Likewise.
7675         * features/i386/i386-avx.c: Likewise.
7676         * features/i386/i386-avx.xml: Likewise.
7677         * features/i386/x86-64-avx-linux.c: Likewise.
7678         * features/i386/x86-64-avx-linux.xml: Likewise.
7679         * features/i386/x86-64-avx.c: Likewise.
7680         * features/i386/x86-64-avx.xml: Likewise.
7681         * regformats/i386/i386-avx-linux.dat: Likewise.
7682         * regformats/i386/i386-avx.dat: Likewise.
7683         * regformats/i386/x86-64-avx-linux.dat: Likewise.
7684         * regformats/i386/x86-64-avx.dat: Likewise.
7685
7686 2010-04-07  Doug Evans  <dje@google.com>
7687
7688         * top.c (source_file_name): Make const char *.
7689         * top.h (source_file_name): Update.
7690         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
7691         const char *.
7692         (script_from_file): Change `file' arg to const char *.
7693         * cli/cli-script.h (script_from_file): Update.
7694
7695 2010-04-06  Doug Evans  <dje@google.com>
7696
7697         * cli/cli-cmds.c (source_command): Run cleanups.
7698
7699 2010-04-06  Stan Shebs  <stan@codesourcery.com>
7700
7701         * defs.h (char_ptr): Move typedef here from...
7702         * ada-lang.c (char_ptr): Remove.
7703         * charset.c (char_ptr): Remove.
7704         * tracepoint.h (struct uploaded_string): Remove.
7705         (struct uploaded_tp): Use vectors for string arrays.
7706         * tracepoint.c (trace_save): Use vectors of actions.
7707         (parse_tracepoint_definition): Ditto.
7708         (get_uploaded_tp): Clear vectors.
7709         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
7710         (next_cmd): Change to an int.
7711         (read_next_cmd): Use vector of command strings.
7712
7713 2010-04-06  Doug Evans  <dje@google.com>
7714
7715         * top.h (source_script, cd_command): Delete.
7716         * main.c: #include "cli/cli-cmds.h"
7717
7718 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
7719
7720         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
7721         type in bytes, not bits.
7722
7723 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7724
7725         * stabsread.c (define_symbol): Add support for char
7726         and string constants.
7727
7728 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7729
7730         Remove remaining "%ll" uses.
7731         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
7732         hex_string call.
7733         * rs6000-nat.c (rs6000_ptrace64): Idem.
7734         * solib-pa64.c (pa64_current_sos): Idem.
7735         * solib-spu.c (spu_current_sos): Idem.
7736         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
7737         plongest call.
7738         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
7739         phex (VAR, 8) call.
7740         * sh64-tdep.c (sh64_show_media_regs): Idem.
7741
7742 2010-04-05  Stan Shebs  <stan@codesourcery.com>
7743
7744         * tracepoint.c: Include gdbcore.h.
7745         (tfile_xfer_partial): Return partial results, also try reading
7746         from executable.
7747         (tfile_has_all_memory): New function.
7748         (init_tfile_ops): Use it.
7749
7750 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
7751
7752         PR gdb/10736:
7753         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
7754         the changes in data-directory.
7755         (init_sysinfo): Reload the syscall XML file if the data-directory
7756         has changed.
7757
7758 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7759
7760         Code cleanup.
7761         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
7762
7763 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7764             Nathan Sidwell  <nathan@codesourcery.com>
7765
7766         * breakpoint.c (breakpoint_1): Add filter argument, return number of
7767         breakpoints printed.
7768         (is_hardware_watchpoint): Make argument const.
7769         (is_watchpoint): Ditto.
7770         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
7771         use it everywhere.
7772         (breakpoints_info): Pass NULL to breakpoint_1.
7773         (maintenance_info_breakpoints): Ditto.
7774         (watchpoints_info): New function.
7775         (tracepoints_info): Use breakpoint_1 filter.
7776         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
7777         (_initialize_breakpoint): Make "info watchpoints" its own command.
7778         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
7779         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
7780
7781 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7782
7783         * tracepoint.c (tfile_fetch_registers): Add fallback case.
7784
7785 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7786
7787         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
7788         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
7789
7790 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7791
7792         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
7793         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
7794
7795 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7796
7797         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
7798         code form.
7799
7800 2010-04-02  Hui Zhu  <teawater@gmail.com>
7801
7802         * i386-tdep.c (OT_DQUAD): New enum.
7803         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
7804         SSE3, SSSE3 and SSE4.
7805
7806 2010-04-02  Hui Zhu  <teawater@gmail.com>
7807
7808         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
7809         "*addr = 0".
7810
7811 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7812
7813         * tracepoint.c (trace_dump_actions): New, factored out from
7814         trace_dump_command, and adjusted to recurse into while-stepping's
7815         action list.
7816         (trace_dump_command): Use it.
7817
7818 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7819
7820         * breakpoint.h (struct counted_command_line): Moved definition to
7821         breakpoint.c, and forward declare.
7822         (breakpoint_commands): Declare.
7823         * breakpoint.c (struct counted_command_line): Moved here.
7824         (breakpoint_commands): New.
7825         * tracepoint.c (encode_actions): Use breakpoint_commands.
7826         * remote.c (remote_download_tracepoint): Ditto.
7827
7828 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7829
7830         * remote.c (remote_parse_stop_reply): Use hex_string instead
7831         of phex_nz for error.
7832
7833 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7834             Nathan Sidwell  <nathan@codesourcery.com>
7835
7836         * tracepoint.h (enum actionline_type): Remove.
7837         (validate_actionline): Change return to void.
7838         * tracepoint.c (report_agent_reqs_errors): New function.
7839         (validate_actionline): Call it, change return to void, report errors
7840         more consistently.
7841         (collect_symbol): Call report_agent_reqs_errors.
7842         (encode_actions_1): Ditto.
7843         (encode_actions): Don't expect a result from validate_actionline.
7844
7845 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7846
7847         * tracepoint.c (trace_start_command): Confirm if trace is running.
7848         (trace_stop_command): Error if trace not running.
7849
7850 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7851
7852         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
7853         (AMD64_NUM_LOWER_BYTE_REGS): New.
7854         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
7855         (amd64_pseudo_register_write): Likewise.
7856         (amd64_init_abi): Set num_byte_regs to 20.
7857
7858 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7859
7860         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
7861         (prev_breakpoint_count): New.
7862         (set_breakpoint_count): Adjust.
7863         (rbreak_start_breakpoint_count): New.
7864         (start_rbreak_breakpoints): Adjust.
7865         (end_rbreak_breakpoints): Adjust.
7866         (struct commands_info) <arg>: New field.
7867         (do_map_commands_command): Tweak output to include breakpoint spec
7868         range.
7869         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
7870         ARG was empty on entry.  Set INFO's arg.
7871         (create_breakpoint): Adjust.
7872
7873         * NEWS: Clarify `commands' changes.
7874
7875 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7876
7877         * tracepoint.c: Include stack.h.
7878         (struct add_local_symbols_data): New.
7879         (do_collect_symbol): New.
7880         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
7881         iterate_over_block_local_vars.
7882         * stack.c (print_block_frame_locals): Rewrite as ...
7883         (iterate_over_block_locals): ... this.  Take a callback function
7884         pointer and generic data pointer, and call that instead of
7885         print_variable_and_value.
7886         (struct print_variable_and_value_data): New.
7887         (do_print_variable_and_value): New.
7888         (iterate_over_block_local_vars): New, abstracted out from
7889         print_frame_local_vars.
7890         (print_frame_local_vars): Rewrite using
7891         iterate_over_block_local_vars.
7892         (iterate_over_block_arg_vars): New, abstracted out from
7893         print_frame_arg_vars.
7894         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
7895         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
7896         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
7897
7898 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
7899
7900         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
7901         instructions.  Use the PC+4 if the base of the TBB or TBH is the
7902         PC register.
7903
7904 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
7905
7906         Fix crash on reading wrong function declaration DWARF.
7907         * dwarf2read.c (read_subroutine_type): New variable void_type.
7908         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
7909         more close to their use.
7910
7911 2010-03-31  Stan Shebs  <stan@codesourcery.com>
7912
7913         * breakpoint.c (tracepoint_save_command): Include variables,
7914         conditionals, tracepoint types, and default-collect.
7915         * tracepoint.c (save_trace_state_variables): New function.
7916         * tracepoint.h (save_trace_state_variables): Declare it.
7917
7918 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
7919
7920         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
7921
7922 2010-03-30  Keith Seitz  <keiths@redhat.com>
7923
7924         * c-typeprint.c (c_type_print_args): Don't print "void"
7925         for java, regardless of whether it is TYPE_PROTOTYPED.
7926         Use the passed-in language instead of current_language.
7927         (c_type_print_varspec_suffix): Use current_language instead
7928         of assuming language_c.
7929         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
7930         any return type specifier from the physname.
7931
7932 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
7933
7934         * tui/tui-interp.c (tui_is_toplevel): New.
7935         (tui_init): Set it.
7936         (tui_allowed_p): New.
7937         * tui/tui.c (tui_enable): Check if the TUI is allowed before
7938         enabling it.
7939         * tui/tui.h (tui_allowed_p): Declare.
7940
7941 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
7942
7943         * serial.h: Include winsock2.h before windows.h.
7944
7945 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
7946
7947         * NEWS: Mention xmlRegisters= in qSupported packet.
7948
7949         * i386-tdep.c: Include "remote.h".
7950         (_initialize_i386_tdep): Call register_remote_support_xml.
7951
7952         * remote.c (remote_support_xml): New.
7953         (register_remote_support_xml): Likewise.
7954         (remote_query_supported_append): Likewise.
7955         (remote_query_supported): Support remote_support_xml.
7956
7957         * remote.h (register_remote_support_xml): New.
7958
7959 2010-03-29  Stan Shebs  <stan@codesourcery.com>
7960
7961         * tracepoint.c (trace_find_line_command): Remove dead code.
7962
7963         * tracepoint.h (struct uploaded_string): New struct.
7964         (struct uploaded_tp): New fields for source strings.
7965         * breakpoint.c (this_utp, next_cmd): New globals.
7966         (read_uploaded_action): New function.
7967         (create_tracepoint_from_upload): Fill in more parts
7968         of a tracepoint.
7969         * tracepoint.c (encode_source_string): New function.
7970         (trace_save): Write out source strings, fix error checks.
7971         (parse_tracepoint_definition): Add source string parsing.
7972         * remote.c (PACKET_TracepointSource): New packet type.
7973         (remote_download_command_source): New function.
7974         (remote_download_tracepoint): Download source pieces also.
7975         (_initialize_remote): Add packet config command.
7976
7977         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
7978         expression handler.
7979
7980         * tracepoint.c (start_tracing): Check tracepoints before sending
7981         commands to target, don't start if all tracepoints disabled.
7982
7983 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
7984
7985         * cli/cli-script.c (process_next_line): Handle 'stepping'.
7986
7987 2010-03-26  Stan Shebs  <stan@codesourcery.com>
7988
7989         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
7990
7991 2010-03-26  Tom Tromey  <tromey@redhat.com>
7992
7993         * breakpoint.c (commands_command_1): Duplicate 'arg'.
7994
7995 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7996
7997         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
7998         (skip_prologue_sal): Remove local definition.
7999         (resolve_sal_pc): Remove now unnecessary code.
8000         * linespec.c (minsym_found): Call skip_prologue_sal.
8001         * symtab.c (find_function_start_pc): Remove.
8002         (find_function_start_sal): Extract prologue skipping into ...
8003         (skip_prologue_sal): ... this new function.  Handle code both
8004         with and without debug info.  Respect SAL's explicit_pc and
8005         explicit_line flags.  Inline old find_function_start_pc.
8006         * symtab.h (find_function_start_pc): Remove.
8007         (skip_prologue_sal): Add prototype.
8008
8009 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
8010
8011         * dwarf2read.c (read_func_scope): Also scan specification DIEs
8012         for DW_TAG_imported_module children.
8013
8014 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
8015
8016         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
8017         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
8018         * completer.c (add_struct_fields): Fix inverted logic.
8019
8020 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
8021
8022         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
8023
8024 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
8025
8026         * tracepoint.c (current_trace_status): Don't make sure error_desc
8027         is non-NULL here.
8028         (parse_trace_status): Release a previous error_desc string, and
8029         set it to NULL by default.  If stop reason is tracepoint_error,
8030         make sure error_desc is not left NULL.
8031
8032 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
8033
8034         * tracepoint.c (trace_save): Remove X from tracepoint error
8035         description.
8036
8037 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
8038
8039         * tracepoint.c (parse_trace_status): Don't allow plain strings in
8040         the terror description.  Don't expect an X prefix.
8041
8042 2010-03-25  Stan Shebs  <stan@codesourcery.com>
8043
8044         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
8045         (struct trace_status): New field error_desc.
8046         * tracepoint.c (stop_reason_names): Add terror.
8047         (current_trace_status): Ensure non-NULL error description.
8048         (trace_status_command): Add error report.
8049         (trace_status_mi): Ditto.
8050         (trace_save): Add special case for error description.
8051         (parse_trace_status): Add case for errors.
8052
8053 2010-03-25  Keith Seitz  <keiths@redhat.com>
8054
8055         * dwarf2read.c (read_subroutine_type): If the compilation unit
8056         language is Java, mark any formal parameter named "this" as
8057         artificial (GCC/43521).
8058         (dwarf2_name): Add special handling for Java constructors.
8059
8060 2010-03-25  Tom Tromey  <tromey@redhat.com>
8061
8062         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
8063         * infrun.c (handle_inferior_event): Change initialization of
8064         stop_stack_dummy.
8065         (handle_inferior_event): Change assignment to stop_stack_dummy.
8066         (normal_stop): Update use of stop_stack_dummy.
8067         (struct inferior_status) <stop_stack_dummy>: Change type.
8068         * inferior.h (stop_stack_dummy): Update.
8069         * infcmd.c (stop_stack_dummy): Change type.
8070         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
8071         function.
8072         (call_function_by_hand): Call set_std_terminate_breakpoint.
8073         Rewrite std::terminate handling.
8074         * breakpoint.h (enum bptype) <bp_std_terminate,
8075         bp_std_terminate_master>: New.
8076         (enum stop_stack_kind): New.
8077         (struct bpstat_what) <call_dummy>: Change type.
8078         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
8079         Declare.
8080         * breakpoint.c (create_std_terminate_master_breakpoint): New
8081         function.
8082         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
8083         Call create_std_terminate_master_breakpoint.
8084         (print_it_typical): Handle new breakpoint kinds.
8085         (bpstat_stop_status): Handle bp_std_terminate_master.
8086         (bpstat_what): Correctly set call_dummy field.  Handle
8087         bp_std_terminate_master and bp_std_terminate.
8088         (print_one_breakpoint_location): Update.
8089         (allocate_bp_location): Update.
8090         (set_std_terminate_breakpoint): New function.
8091         (delete_std_terminate_breakpoint): Likewise.
8092         (create_thread_event_breakpoint): Update.
8093         (delete_command): Update.
8094         (breakpoint_re_set_one): Update.
8095         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
8096
8097 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
8098
8099         * symfile.c (build_section_addr_info_from_bfd): New.
8100         (build_section_addr_info_from_objfile): Base it on
8101         build_section_addr_info_from_bfd.
8102         (addrs_section_compar, addrs_section_sort): New.
8103         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
8104         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
8105         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
8106
8107 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
8108
8109         * elfread.c (find_separate_debug_file_by_buildid):
8110         Remove unused local variable.
8111
8112 2010-03-24  Tom Tromey  <tromey@redhat.com>
8113
8114         PR breakpoints/9352:
8115         * NEWS: Mention changes to `commands' and `rbreak'.
8116         * symtab.c (do_end_rbreak_breakpoints): New function.
8117         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
8118         end_rbreak_breakpoints.
8119         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
8120         (set_breakpoint_count): Likewise.  Clear last_was_multi.
8121         (multi_start, multi_end, last_was_multi): New globals.
8122         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
8123         functions.
8124         (struct commands_info): New
8125         (do_map_commands_command): New function.
8126         (commands_command_1): New function.
8127         (commands_command): Use it.
8128         (commands_from_control_command): Likewise.
8129         (do_delete_breakpoint): New function.
8130         (delete_command): Use it.
8131         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
8132         (do_map_disable_breakpoint): New function.
8133         (disable_command): Use it.
8134         (do_map_enable_breakpoint): New function.
8135         (enable_command): Use it.
8136         (enable_once_breakpoint): Add argument.
8137         (enable_once_command): Update.
8138         (enable_delete_breakpoint): Add argument.
8139         (enable_delete_command): Update.
8140         (break_command_really): Set last_was_multi when needed.
8141         (check_tracepoint_command): Fix formatting.
8142         (validate_commands_for_breakpoint): New function.
8143         (breakpoint_set_commands): Use it.
8144         (tracepoint_save_command): Update.
8145         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
8146         Declare.
8147
8148 2010-03-24  Tom Tromey  <tromey@redhat.com>
8149
8150         * breakpoint.h (struct counted_command_line): New struct.
8151         (struct breakpoint) <commands>: Change type.
8152         (struct bpstats) <commands>: Change type.
8153         <commands_left>: New field.
8154         * breakpoint.c (alloc_counted_command_line): New function.
8155         (incref_counted_command_line): Likewise.
8156         (decref_counted_command_line): Likewise.
8157         (do_cleanup_counted_command_line): Likewise.
8158         (make_cleanup_decref_counted_command_line): Likewise.
8159         (breakpoint_set_commands): Use decref_counted_command_line and
8160         alloc_counted_command_line.
8161         (commands_command): Don't error if breakpoint commands are
8162         executing.
8163         (commands_from_control_command): Likewise.
8164         (bpstat_free): Update.
8165         (bpstat_copy): Likewise.
8166         (bpstat_clear_actions): Likewise.
8167         (bpstat_do_actions_1): Likewise.
8168         (bpstat_stop_status): Likewise.
8169         (print_one_breakpoint_location): Likewise.
8170         (delete_breakpoint): Likewise.
8171         (bpstat_alloc): Initialize new field.
8172         (tracepoint_save_command): Update.
8173         * tracepoint.c (encode_actions): Update.
8174         (trace_dump_command): Update.
8175
8176 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
8177
8178         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
8179         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
8180         (read_structure_type): For RealView, set TYPE_STUB on structures with
8181         no byte size and no children.
8182         (read_subroutine_type): Mark functions as prototyped by default.
8183         * symtab.c (producer_is_realview): New function.
8184         * symtab.h (expand_line_sal): Fix declaration formatting.
8185         (producer_is_realview): Declare.
8186
8187 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
8188
8189         * arm-tdep.c (skip_prologue_function): New function.
8190         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
8191         (thumb_analyze_prologue): Document return value.  Recognize more
8192         Thumb instructions, skippable calls, and some Thumb-2 instructions.
8193         Add debug output.
8194         (arm_skip_prologue): Remove call dummy check.  Check the prologue
8195         for non-GNU compilers.
8196         (arm_instruction_changes_pc): New function.
8197         (arm_analyze_prologue): New function, broken out from
8198         arm_scan_prologue.  Recognize more ARM instructions and skippable
8199         calls.  Update comments.  Handle NULL cache.  Return the address
8200         of the first unrecognized instruction.  Do not skip past other
8201         instructions which change control flow.  Add debug output.
8202         (arm_scan_prologue): Use arm_analyze_prologue.
8203         (ARM_PC_32): Delete.
8204         (shifted_reg_val): Simplify ARM_PC_32 check.
8205
8206 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8207
8208         * tracepoint.c (tvariables_info_1): Actually compute
8209         the number of rows in the result.
8210
8211 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
8212
8213         * remote.c (crc32): Constify `buf' parameter.
8214         (remote_verify_memory): New, abstracted out from...
8215         (compare_sections_command): ... this.  Remove hardcoded target
8216         checks.
8217         (init_remote_ops): Install remote_verify_memory.
8218         * target.c (target_verify_memory): New.
8219         * target.h (struct target_ops) <to_verify_memory>: New field.
8220         (target_verify_memory): Declare.
8221
8222 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8223
8224         Implement -trace-save.
8225
8226         * mi-cmds.h (mi_cmds_trace_save): Declare.
8227         * mi-cmds.c (mi_cmds): Register -trace-save.
8228         * mi/mi-main.c (mi_cmd_trace_save): New.
8229         * remote.c (remote_save_trace_data): Take const parameter.
8230         * target.h (struct target_ops::to_save_trace_data): Take
8231         const parameter.
8232         * target.c (update_current_target): Adjust to the above.
8233         * tracepoint.c (trave_save): New, extracted from
8234         (trace_save_command): ...this.
8235         (tfile_trace_find): Remove message that is unnecessary now
8236         that 'tfind' reports found frame.
8237         * tracepoint.h (trace_save): Declare.
8238
8239 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8240
8241         Implement -trace-find.
8242
8243         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
8244         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
8245         * mi/mi-main.c (mi_cmd_trace_find): New.
8246         * target.h (struct target_ops): Document to_trace_find.
8247         * tracepoint.h (tfind_1): Declare.
8248         * tracepoint.c (finish_tfind_command): Rename to...
8249         (tfind_1): ...this.
8250         * remote.c (remote_trace_find): Return -1 if target say
8251         there's no frame.  Improve error diagnostics.
8252
8253 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8254
8255         -trace-define-variable and -trace-list-variables.
8256
8257         * tracepoint.c (create_trace_state_variable): Make
8258         private copy of name, as opposed to assuming the
8259         pointer lives forever.
8260         (tvariables_info_1): New.
8261         (tvariables_info): Use the above.
8262         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
8263         Declare.
8264         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
8265         and -trace-list-variables.
8266         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
8267         (mi_cmd_trace_list_variables): New.
8268         * mi/mi-main.c (mi_cmd_trace_define_variable)
8269         (mi_cmd_trace_list_variables): New.
8270
8271 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8272
8273         Implement -break-passcount.
8274
8275         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
8276         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
8277         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
8278
8279 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8280
8281         -trace-start/-trace-end/-trace-status.
8282
8283         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
8284         and -trace-stop.
8285         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
8286         (mi_cmd_trace_stop): Declare.
8287         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
8288         (mi_cmd_trace_stop): New.
8289         * tracepoint.c (start_tracing): New, extracted from...
8290         (trace_start_command): ...this.
8291         (trace_status_mi): New.
8292         * tracepoint.h (struct trace_status): Document
8293         stopping_tracepoint.
8294         (start_tracing, stop_tracing, trace_status_mi): Declare.
8295
8296 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8297
8298         Implement creating tracepoints with -break-insert.
8299
8300         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
8301         to mean that tracepoint should be created.
8302
8303 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8304
8305         * breakpoint.c (check_no_tracepoint_commands): Use
8306         current spelling of 'teval'.
8307
8308 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
8309
8310         Unify actions and commands
8311
8312         * defs.h (read_command_lines, read_command_lines_1): New
8313         parameters validator and closure.
8314         * tracepoint.h (struct action_line): Remove.
8315         * breakpoint.h (struct breakpoint): Remove the 'actions'
8316         field.
8317         * defs.h (enum command_control_type): New value
8318         while_stepping_control.
8319         (struct command_line): Add comments.
8320         * breakpoint.c (breakoint_is_tracepoint): New.
8321         (breakpoint_set_commands): For tracepoints,
8322         verify the commands are permissible.
8323         (check_tracepoint_commands): New.
8324         (commands_command): Require that each new line is validated using
8325         check_tracepoint_command, if we set commands for a tracepoint.
8326         (create_tracepoint_from_upload): Likewise.
8327         (print_one_breakpoint_location): Remove the code to print
8328         actions specifically.
8329         (tracepoint_save_command): Relay to print_command_lines.
8330         * cli/cli-script.c (process_next_line): New parameters validator
8331         and closure. Handle 'while-stepping'. Call validator if not null.
8332         (read_command_lines, read_command_lines1): Likewise.
8333         (recurse_read_control_structure): New parameters validator and
8334         closure. Handle while_stepping_control.
8335         (print_command_lines): Handle while-stepping.
8336         (get_command_line, define_command, document_command): Adjust.
8337         * remote.c (remote_download_tracepoint): Adjust.
8338         * tracepoint.c (make_cleanup_free_actions, read_actions)
8339         (free_actions, do_free_actions_cleanup): Remove.
8340         (trace_actions_command): Use read_command_lines.
8341         (validate_actionline): Use error in one place.
8342         (encode_actions_1): New, extracted from...
8343         (encode_actions): ...this. Also use cleanups for exception
8344         safety.
8345         (trace_dump_command): Adjust.
8346         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
8347         it's tracepoint.
8348
8349 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
8350
8351         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
8352
8353 2010-03-22  Stan Shebs  <stan@codesourcery.com>
8354
8355         * value.c (value_static_field): Be lazy about the field's value.
8356
8357 2010-03-22  Reid Kleckner  <reid@kleckner.net>
8358
8359         PR gdb/11094
8360         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
8361         bp_jit_event.
8362         (disable_breakpoints_in_shlibs): Likewise.
8363
8364 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
8365
8366         * dwarf2read.c (partial_die_parent_scope): Work around buggy
8367         GCC 4.1 debug info generation (GCC PR c++/28460).
8368         (determine_prefix): Likewise.
8369
8370 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
8371
8372         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
8373         get_current_arch.
8374         * tui/tui-layout.c (extract_display_start_addr): Likewise.
8375
8376 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8377
8378         * ax-gdb.c (gen_fetch): Handle bool.
8379         (gen_usual_unary): Ditto.
8380         (gen_cast): Ditto.
8381         (gen_equal): New function.
8382         (gen_less): New function.
8383         (gen_expr_binop_rest): Call them, also return integer type from
8384         logical operations.
8385         (gen_expr): Ditto.
8386
8387 2010-03-19  Tom Tromey  <tromey@redhat.com>
8388
8389         * jv-lang.c (jv_dynamics_objfile_data_key)
8390         (jv_type_objfile_data_key): New globals.
8391         (class_symtab): Move earlier.
8392         (jv_per_objfile_free): New function.
8393         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
8394         parameter.
8395         Remove ancient #if 1.
8396         (add_class_symbol): Remove redundant declaration.
8397         (java_lookup_class): Use alloc_type, not alloc_type_arch.
8398         (java_link_class_type): Mark as static.  Update.
8399         (jv_clear_object_type): New function.
8400         (set_java_object_type): Likewise.
8401         (get_java_object_type): Use set_java_object_type.
8402         (is_object_type): Likewise.
8403         (_initialize_java_language): Register new objfile keys.
8404         (get_java_class_symtab): Add 'gdbarch' parameter.
8405         (add_class_symtab_symbol): Update.
8406         (type_from_class): Update.
8407
8408 2010-03-19  Stan Shebs  <stan@codesourcery.com>
8409
8410         * ax-general.c (ax_const_l): Fix a sizing bug.
8411
8412 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8413
8414         GDB 7.1 released.
8415
8416 2010-03-18  Stan Shebs  <stan@codesourcery.com>
8417             Pedro Alves  <pedro@codesourcery.com>
8418
8419         * target.h (struct target_ops): New method
8420         to_set_circular_trace_buffer.
8421         (target_set_circular_trace_buffer): New macro.
8422         * target.c (update_current_target): Add
8423         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
8424         default behavior.
8425         * remote.c (remote_set_circular_trace_buffer): New function.
8426         (init_remote_ops): Add it to vector.
8427         * tracepoint.h (struct trace_status): New field traceframes_created,
8428         change buffer_size and buffer_free to int.
8429         * tracepoint.c (circular_trace_buffer): New global.
8430         (start_tracing): Send values of disconnected tracing and circular
8431         trace buffer settings.
8432         (set_circular_trace_buffer): New function.
8433         (parse_trace_state): Handle total space and frames created.
8434         (trace_status_command): Display total space and total frames
8435         created.
8436         (trace_save): Write out new status values.
8437         (parse_trace_status): Set traceframe_count, traceframes_created,
8438         buffer_free and buffer_size to -1 by default.
8439         (_initialize_tracepoint): New setshow for circular-trace-buffer.
8440         * NEWS: Mention the circular trace buffer option.
8441
8442 2010-03-18  Tom Tromey  <tromey@redhat.com>
8443
8444         * infcmd.c (finish_command_continuation): Wrap print_return_value
8445         in TRY_CATCH.
8446
8447 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
8448
8449         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
8450         DIE has a name before creating the associated partial symbol.
8451         (read_func_scope): Emit a complaint if the subprogram does not
8452         have a name or when we can't extract the subprogram PC bounds.
8453
8454 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
8455
8456         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
8457         instead of selected frame architecture.
8458
8459 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
8460
8461         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
8462         a valid selected thread, and that it is not running.
8463         (advance_command): Ditto.
8464         (finish_command): Ditto.
8465
8466 2010-03-17 Stan Shebs  <stan@codesourcery.com>
8467
8468         * ax-gdb.c (require_rvalue): Disallow non-scalars.
8469
8470         * infcall.c: Include tracepoint.h.
8471         (call_function_by_hand): Disallow calls in tfind mode.
8472         * infcmd.c: Include tracepoint.h.
8473         (ensure_not_tfind_mode): New function.
8474         (continue_1): Call it.
8475         (step_1) Ditto.
8476         (jump_command): Ditto.
8477         (signal_command): Ditto.
8478         (advance_command): Ditto.
8479         (until_command): Ditto.
8480         (finish_command): Ditto.
8481         * tracepoint.h (disconnect_or_stop_tracing): Declare.
8482
8483         * ax-gdb.h (struct axs_value): New field optimized_out.
8484         (gen_trace_for_var): Add gdbarch argument.
8485         * ax-gdb.c (gen_trace_static_fields): New function.
8486         (gen_traced_pop): Call it, add gdbarch argument.
8487         (gen_trace_for_expr): Update call to it.
8488         (gen_trace_for_var): Ditto, and report optimized-out variables.
8489         (gen_struct_ref_recursive): Check for optimized-out value.
8490         (gen_struct_elt_for_reference): Ditto.
8491         (gen_static_field): Pass gdbarch instead of expression, assume
8492         optimization if field not found.
8493         (gen_var_ref): Set the optimized_out flag.
8494         (gen_expr): Error on optimized-out variable.
8495         * tracepoint.c (collect_symbol): Handle struct-valued vars as
8496         expressions, skip optimized-out variables with computed locations.
8497         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
8498         erroring out if location expression missing.
8499         (loclist_tracepoint_var_ref): Don't error out here.
8500
8501 2010-03-17  Tom Tromey  <tromey@redhat.com>
8502
8503         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
8504         DWARF data is available.
8505
8506 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
8507
8508         * symfile.c (generic_load): Reset breakpoints after loading.
8509
8510 2010-03-17  Tom Tromey  <tromey@redhat.com>
8511
8512         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
8513
8514 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8515
8516         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
8517         create_breakpoint call, adjust the parameters.
8518
8519 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8520             Chandru <chandru@in.ibm.com>
8521
8522         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
8523         * valarith.c (value_subscripted_rvalue): Suppress error if
8524         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
8525
8526 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
8527
8528         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
8529
8530 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
8531
8532         * ada-tasks.c (task_command_1): Check that the task ptid is valid
8533         before doing the associated thread switch.
8534
8535 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
8536
8537         * MAINTAINERS: Update my email address.
8538
8539 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
8540
8541         Simplify MI breakpoint setting.
8542
8543         * breakpoint.c (break_command_really): Make nonstatic and
8544         rename to...
8545         (create_breakpoint): ...this. Rename prior function by this name
8546         to...
8547         (create_breakpoint_sal): ...this.
8548         (create_breakpoints): Rename to...
8549         (create_breakpoints_sal): ...this.
8550         (set_breakpoint): Remove.
8551         * breakpoint.h: Adjust to above changes.
8552         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
8553
8554 2010-03-15 Stan Shebs  <stan@codesourcery.com>
8555
8556         * ax-gdb.c: Include cp-support.h.
8557         (find_field): Remove.
8558         (gen_primitive_field): New function.
8559         (gen_struct_ref_recursive): New function.
8560         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
8561         of find_field.
8562         (gen_static_field): New function.
8563         (gen_struct_elt_for_reference): New.
8564         (gen_namespace_elt): New.
8565         (gen_maybe_namespace_elt): New.
8566         (gen_aggregate_elt_ref): New.
8567         (gen_expr): Add OP_SCOPE, display opcode name in error message.
8568
8569 2010-03-15  Tom Tromey  <tromey@redhat.com>
8570
8571         * dwarf2read.c (die_needs_namespace): Also return 0 for
8572         DW_TAG_subprogram.
8573
8574 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
8575
8576         PR c++/7936:
8577         * cp-support.h: Added char *declaration element to using_direct
8578         data struct.
8579         (cp_add_using): Added char *declaration argument.
8580         (cp_add_using_directive): Ditto.
8581         (cp_lookup_symbol_imports): made extern.
8582         * cp-namespace.c: Updated with the above changes.
8583         * dwarf2read.c (read_import_statement): Ditto.
8584         (read_namespace): Ditto.
8585         (read_import_statement): Support import declarations.
8586         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
8587         declarations.
8588         Added support for 'declaration_only' search.
8589         (cp_lookup_symbol_namespace): Attempt to search for the name as
8590         is before consideration of imports.
8591         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
8592         search at every block level search.
8593         Now takes language argument.
8594         (lookup_symbol_aux): Updated.
8595
8596 2010-03-15  Tom Tromey  <tromey@redhat.com>
8597
8598         * c-exp.y (name_not_typename): Add 'operator' clause.
8599
8600 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
8601
8602         * configure.ac: Exit if ${gdb_target_obs}" is not set.
8603         * configure: Regenerate.
8604
8605 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8606
8607         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
8608         and ".sdynbss".  Update the comment.
8609
8610 2010-03-15  Jie Zhang  <jie@codesourcery.com>
8611
8612         * MAINTAINERS: Update my email address.
8613
8614 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8615
8616         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
8617
8618 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8619
8620         * charset.c [USE_WIN32API]: Include <windows.h>.
8621          (_initialize_charset): Correct type of w32_host_default_charset.
8622
8623 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
8624
8625         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
8626
8627 2010-03-12  Tom Tromey  <tromey@redhat.com>
8628
8629         PR c++/9708:
8630         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
8631         in a lexical block does not need a namespace.
8632         (new_symbol) <DW_TAG_variable>: Put extern variables on
8633         list_in_scope in all cases.
8634
8635 2010-03-12 Stan Shebs  <stan@codesourcery.com>
8636
8637         * ax-gdb.c (gen_expr): Add shift expressions.
8638         (gen_expr_binop_rest): Ditto.
8639
8640 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
8641
8642         * buildsym.c (finish_block): Reset using_directives pointer
8643         after block initialization.
8644
8645 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
8646
8647         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
8648         * i386-tdep.c (i386_word_names): Likewise.
8649
8650 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
8651
8652         * target.c (memory_xfer_partial): Don't use the stack cache if
8653         inspecting trace frames.
8654         * tracepoint.c (finish_tfind_command): Invalidate the target
8655         dcache.
8656
8657 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8658
8659         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
8660         for the PIC displacement, print also the displacement value.
8661         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
8662
8663 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
8664
8665         * remote-mips.c (close_ports, mips_initialize_cleanups)
8666         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
8667         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
8668         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
8669         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
8670         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
8671         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
8672         comments describing each of these functions.
8673         (mips_enter_debug, mips_exit_debug, common_open)
8674         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
8675         blank line after the comment describing the function.
8676
8677 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8678
8679         * solib-svr4.c (svr4_exec_displacement): Return now success, new
8680         parameter displacementp.  Update comment.
8681         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
8682         element exists.  Return if svr4_exec_displacement was not successful.
8683         Update comment.
8684
8685 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8686             Daniel Jacobowitz  <dan@codesourcery.com>
8687
8688         * solib-svr4.c (read_program_header): Support type == -1 to read
8689         all program headers.
8690         (read_program_headers_from_bfd): New function.
8691         (svr4_static_exec_displacement): Remove and move the comment ...
8692         (svr4_exec_displacement): ... here.  Remove variable found.  New
8693         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
8694         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
8695         targets using read_program_headers_from_bfd.  Remove the call of
8696         svr4_static_exec_displacement.
8697
8698 2010-03-10  Tom Tromey  <tromey@redhat.com>
8699
8700         * dwarf2read.c (struct pubnames_header): Remove.
8701         (_PUBNAMES_HEADER): Remove.
8702         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
8703         (struct aranges_header): Remove.
8704         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
8705         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
8706         (PUBNAMES_SECTION): Remove.
8707         (ARANGES_SECTION): Remove.
8708         (dwarf2_locate_sections): Don't handle pubnames or aranges.
8709         (dwarf2_build_psymtabs): Remove dead code.
8710         (dwarf2_build_psymtabs_easy): Remove.
8711
8712 2010-03-10  Tom Tromey  <tromey@redhat.com>
8713
8714         * elfread.c (elf_symfile_read): Don't call
8715         dwarf2_build_frame_info.
8716         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
8717         (struct dwarf2_per_objfile) <objfile>: New field.
8718         (dwarf2_has_info): Now idempotent.  Set objfile field.
8719         (dwarf2_read_section): Check and set readin field.  Call
8720         posix_madvise.
8721         (dwarf2_build_psymtabs): Don't read all sections.
8722         (read_type_comp_unit_head): Read types section.
8723         (create_debug_types_hash_table): Likewise.
8724         (init_cu_die_reader): Add asserts.
8725         (process_type_comp_unit): Add assert.
8726         (dwarf2_build_psymtabs_hard): Read info section.
8727         (load_partial_comp_unit): Add assert.
8728         (create_all_comp_units): Read info section.
8729         (load_full_comp_unit): Likewise.
8730         (dwarf2_ranges_read): Read ranges section.
8731         (dwarf2_record_block_ranges): Add assert.
8732         (dwarf2_read_abbrevs): Read abbrev section.
8733         (read_indirect_string): Read str section.
8734         (dwarf_decode_line_header): Read line section.
8735         (read_signatured_type_at_offset): Read types section.
8736         (dwarf_decode_macros): Read macinfo section.
8737         (dwarf2_symbol_mark_computed): Read loc section.
8738         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
8739         dwarf2_build_frame_info.
8740         (dwarf2_build_frame_info): Unconditionally set
8741         dwarf2_frame_objfile_data on the objfile.
8742         * configure.ac: Check for posix_madvise.
8743         * config.in, configure: Rebuild.
8744
8745 2010-03-10  Tom Tromey  <tromey@redhat.com>
8746
8747         * xcoffread.c (xcoff_start_psymtab): Update.
8748         (xcoff_end_psymtab): Update.
8749         * psymtab.c (allocate_psymtab): Remove dead code.
8750         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
8751         void*.
8752         * mdebugread.c (parse_partial_symbols): Update.
8753         (new_psymtab): Likewise.
8754         * dwarf2read.c (process_psymtab_comp_unit): Update.
8755         (psymtab_to_symtab_1): Update.
8756         * dbxread.c (start_psymtab): Update.
8757         (end_psymtab): Likewise.
8758
8759 2010-03-10  Tom Tromey  <tromey@redhat.com>
8760
8761         * xcoffread.c: Include psymtab.h.
8762         (xcoff_sym_fns): Update.
8763         * symtab.h (struct partial_symbol): Remove.
8764         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
8765         (struct partial_symtab): Remove.
8766         (PSYMTAB_TO_SYMTAB): Remove.
8767         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
8768         (find_pc_sect_psymtab): Remove.
8769         (find_pc_sect_symtab_via_partial): Declare.
8770         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
8771         (find_main_psymtab): Remove.
8772         (find_main_filename): Declare.
8773         (fixup_psymbol_section): Remove.
8774         (fixup_section): Declare.
8775         * symtab.c: Include psymtab.h.
8776         (lookup_symtab): Use lookup_symtab method.
8777         (lookup_partial_symtab): Remove.
8778         (find_pc_sect_psymtab_closer): Remove.
8779         (find_pc_sect_psymtab): Remove.
8780         (find_pc_sect_symtab_via_partial): New function.
8781         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
8782         (fixup_section): No longer static.
8783         (fixup_psymbol_section): Remove.
8784         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
8785         (lookup_global_symbol_from_objfile): Likewise.
8786         (lookup_symbol_aux_psymtabs): Remove.
8787         (lookup_symbol_aux_quick): New function.
8788         (lookup_symbol_global): Use lookup_symbol_aux_quick.
8789         (lookup_partial_symbol): Remove.
8790         (basic_lookup_transparent_type_quick): New function.
8791         (basic_lookup_transparent_type): Use it.
8792         (find_main_psymtab): Remove.
8793         (find_main_filename): New function.
8794         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
8795         (find_line_symtab): Use expand_symtabs_with_filename method.
8796         (output_partial_symbol_filename): New function.
8797         (sources_info): Use map_partial_symbol_filenames.
8798         (struct search_symbols_data): New type.
8799         (search_symbols_file_matches): New function.
8800         (search_symbols_name_matches): Likewise.
8801         (search_symbols): Use expand_symtabs_matching method.
8802         (struct add_name_data): Rename from add_macro_name_data.
8803         (add_macro_name): Update.
8804         (add_partial_symbol_name): New function.
8805         (default_make_symbol_completion_list): Use
8806         map_partial_symbol_names.
8807         (struct add_partial_symbol_name): New type.
8808         (maybe_add_partial_symtab_filename): New function.
8809         (make_source_files_completion_list): Use
8810         map_partial_symbol_filenames.
8811         (expand_line_sal): Use expand_symtabs_with_filename method.
8812         * symmisc.c: Include psymtab.h.
8813         (print_objfile_statistics): Use print_stats method.
8814         (dump_objfile): Use dump method.
8815         (dump_psymtab, maintenance_print_psymbols)
8816         (maintenance_info_psymtabs, maintenance_check_symtabs)
8817         (extend_psymbol_list): Remove.
8818         * symfile.h (struct quick_symbol_functions): New struct.
8819         (struct sym_fns) <qf>: New field.
8820         (sort_pst_symbols): Remove.
8821         (increment_reading_symtab): Declare.
8822         * symfile.c: Include psymtab.h.
8823         (compare_psymbols, sort_pst_symbols): Remove.
8824         (psymtab_to_symtab): Remove.
8825         (increment_reading_symtab): New function.
8826         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
8827         method.
8828         (set_initial_language): Use find_main_filename.
8829         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
8830         (free_named_symtabs): Remove unused code.
8831         (start_psymtab_common, add_psymbol_to_bcache)
8832         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
8833         Remove.
8834         * stack.c: Include psymtab.h, symfile.h.
8835         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
8836         * source.h (psymtab_to_fullname): Don't declare.
8837         * source.c: Include psymtab.h.
8838         (select_source_symtab): Use find_last_source_symtab method.
8839         (forget_cached_source_info): Use forget_cached_source_info
8840         method.
8841         (find_and_open_source): No longer static.
8842         (psymtab_to_fullname): Remove.
8843         * somread.c: Include psymtab.h.
8844         (som_sym_fns): Update.
8845         * psympriv.h: New file.
8846         * psymtab.h: New file.
8847         * psymtab.c: New file.
8848         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
8849         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
8850         * objfiles.c: Include psymtab.h.
8851         (objfile_relocate1): Use relocate method.
8852         (objfile_has_partial_symbols): Use has_symbols method.
8853         * mipsread.c: Include psymtab.h.
8854         (ecoff_sym_fns): Update.
8855         * mi/mi-cmd-file.c: Include psymtab.h.
8856         (print_partial_file_name): New function.
8857         (mi_cmd_file_list_exec_source_files): Use
8858         map_partial_symbol_filenames.
8859         * mdebugread.c: Include psympriv.h.
8860         * machoread.c: Include psympriv.h.
8861         (macho_sym_fns): Update.
8862         * m2-exp.y (yylex): Use lookup_symtab.
8863         * elfread.c: Include psympriv.h.
8864         (elf_sym_fns): Update.
8865         * dwarf2read.c: Include psympriv.h.
8866         * dbxread.c: Include psympriv.h.
8867         (aout_sym_fns): Update.
8868         * cp-support.c: Include psymtab.h.
8869         (read_in_psymtabs): Remove.
8870         (make_symbol_overload_list_qualified): Use
8871         expand_symtabs_for_function method.
8872         * coffread.c: Include psympriv.h.
8873         (coff_sym_fns): Update.
8874         * blockframe.c: Include psymtab.h.
8875         (find_pc_partial_function): Use find_pc_sect_symtab method.
8876         * ada-lang.h (ada_update_initial_language): Update.
8877         * ada-lang.c: Include psymtab.h.
8878         (ada_update_initial_language): Remove 'main_pst' argument.
8879         (ada_lookup_partial_symbol): Remove.
8880         (struct ada_psym_data): New type.
8881         (ada_add_psyms): New function.
8882         (ada_add_non_local_symbols): Use map_ada_symtabs method.
8883         (struct add_partial_datum): New type.
8884         (ada_add_partial_symbol_completions): New function.
8885         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
8886         (ada_exception_support_info_sniffer): Update.
8887         * Makefile.in (SFILES): Add psymtab.c.
8888         (COMMON_OBS): Add psymtab.o.
8889         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
8890
8891 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8892
8893         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
8894
8895 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
8896
8897         PR C++/11236:
8898         * cp-namespace.c (cp_add_using): Deleted.
8899         (cp_add_using_directive): Use obstack allocations.
8900         Merged the function cp_add_using into this one.
8901         Added 'struct obstack *' argument.
8902         (cp_scan_for_anonymous_namespaces): Updated.
8903         * cp-support.h: Updated.
8904         * dwarf2read.c (read_import_statement): Updated.
8905         (read_namespace): Updated.
8906
8907 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8908
8909         * windows-nat.c (cygwin_conv_path): Remove old macro.
8910
8911 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
8912
8913         * breakpoint.c (condition_command): Handle watchpoint conditions.
8914         (is_hardware_watchpoint): Add comment.
8915         (is_watchpoint): New.
8916         (update_watchpoint): Don't reparse the watchpoint's condition
8917         unless necessary.
8918         (WP_IGNORE): New.
8919         (watchpoint_check): Use it.
8920         (bpstat_check_watchpoint): Handle it.
8921         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
8922         conditions in a frame where it makes sense.
8923         (watch_command_1): Store the innermost block of the condition
8924         expression.
8925         (delete_breakpoint): Delete the watchpoint condition expression.
8926         * breakpoint.h (struct bp_location) <cond>: Update comment.
8927         (struct breakpoint): New field `cond_exp_valid_block'.
8928
8929 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8930
8931         Adjust handling of Ada DIEs after dwarf2_physname patch.
8932         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
8933
8934 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
8935             Pierre Muller  <muller@ics.u-strasbg.fr>
8936
8937         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
8938         from/to posix/win32.
8939         (windows_make_so): Use non-Cygwin 1.7 specific function.
8940         (windows_create_inferior): Make sure that cygallargs points to
8941         original args in non Cygwin 1.7. case.
8942
8943 2010-03-09  Michael Snyder  <msnyder@vmware.com>
8944
8945         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
8946         after target_read_memory to get host byte order.
8947         (i386_process_record): Ditto.
8948
8949 2010-03-09  Keith Seitz  <keiths@redhat.com>
8950
8951         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
8952         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
8953         print out const or volatile qualifiers, too.
8954         (c_type_print_args): Add parameters show_artificial and language.
8955         Skip artificial parameters when requested.
8956         Use the appropriate language printer.
8957         (c_type_print_varspec): Tell c_type_print_args to skip artificial
8958         parameters and pass language_c.
8959         * dwarf2read.c (die_list): New file global.
8960         (struct partial_die_info): Update comments for name field.
8961         (pdi_needs_namespace): Renamed to ...
8962         (die_needs_namespace): ... this. Rewrite.
8963         (dwarf2_linkage_name): Remove.
8964         (add_partial_symbol): Do not predicate the call to
8965         partial_die_full_name based on pdi_needs_namespace.
8966         Remove call to cp_check_possible_namespace_symbols and associated
8967         outdated comments.
8968         (guess_structure_name): Do not inspect child subprogram DIEs.
8969         (dwarf2_fullname): Update comments.
8970         Use die_needs_namespace to assist in computing the name.
8971         (read_func_scope): Use dwarf2_name to get the DIE's name.
8972         Use dwarf2_physname to get the "linkage name" of the DIE.
8973         (dwarf2_add_member_field): Use dwarf2_physname instead of
8974         dwarf2_linkage_name.
8975         (read_structure_type): For structs and classes, set TYPE_NAME, too.
8976         (determine_class): Remove.
8977         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
8978         except Ada.
8979         (new_symbol): Unconditionally call dwarf2_name.
8980         Compute the "linkage name" using dwarf2_physname.
8981         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
8982         When determining to scan for anonymous C++ namespaces, ignore
8983         the linkage name.
8984         (dwarf2_physname): New function.
8985         (dwarf2_full_name): Move content to new function and call
8986         that.
8987         (dwarf2_compute_name): "New" function.
8988         (_initialize_dwarf2_read): Initialize die_list.
8989         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
8990         physname.
8991         (gnu_v3_print_method_ptr): Use the physname for virtual methods
8992         without a demangled name.
8993         Print out type information for non-virtual methods.
8994         * linespec.c (decode_line_1): Force ANY string using "::" (or
8995         "." for java) to use decode_compound, and clean up any stray quoting.
8996         If we found a file symtab, re-evaluate whether the remainder is_quoted.
8997         (decode_compound): Stop consuming at an open parenthesis.
8998         Keep template parameters.
8999         Keep any overload information.
9000         Keep keywords like "const".
9001         Remove paren_pointer.
9002         Move is_quoted check from set_flags to here.
9003         Remove #if 0 code from 2000. Ten years is long enough.
9004         (find_method): Before comparing symbol names, canonicalize the string
9005         from the user.
9006         If a specific overload is requested, find it. Otherwise throw an error.
9007         (find_method_overload_end): New function.
9008         (set_flags): Remove.
9009         (decode_compound): Assume that parentheses are matched.
9010         It's a lot easier.
9011         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
9012         to cplus_demangle.
9013         * linespec.c (decode_line_1): Keep important keywords like
9014         "const" and "volatile".
9015         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
9016         * typeprint.h (c_type_print_args): Add declaration.
9017         * ui-file.c (do_ui_file_obsavestring): New function.
9018         (ui_file_obsavestring): New function.
9019         * ui-file.h (ui_file_obsavestring): Add declaration.
9020         * valops.c (find_overload_match): Resolve the object to
9021         a non-pointer type.
9022         If the object is a data member, search the object for the member
9023         and return with staticp set.
9024         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
9025         Do not attempt to extract a function name from non-function types.
9026         If the extracted function name and the original name are the same,
9027         we don't have a C++ method.
9028
9029         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
9030         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
9031
9032         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
9033         and arguments from symbol lookups.
9034         * ax-gdb.c (gen_expr): Likewise.
9035         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
9036         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
9037         lookup_possible_namespace_symbol): Likewise.
9038         * cp-support.c (read_in_psymtabs): Likewise.
9039         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
9040         * language.h (la_lookup_symbol_nonlocal): Likewise.
9041         * scm-valprint.c (scm_inferior_print): Likewise.
9042         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
9043         * solib-svr.c (elf_lookup_lib): Likewise.
9044         * solib.c (show_auto_solib_add): Likewise.
9045         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
9046         * symmisc.c (maintenance_check_symtabs): Likewise.
9047         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
9048         lookup_symbol_aux_local, lookup_symbol_aux_block,
9049         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
9050         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
9051         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
9052         basic_lookup_transparent_type, find_main_psymtab,
9053         lookup_block_symbol): Likewise.
9054         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
9055         lookup_symbol_global, lookup_symbol_aux_block,
9056         lookup_symbol_partial_symbol, lookup_block_symbol,
9057         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
9058
9059 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
9060
9061         * python/python-internal.h: Include symtab.h.
9062
9063 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
9064             Pierre Muller  <muller@ics.u-strasbg.fr>
9065
9066         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
9067         * p-valprint.c (pascal_val_print): Remove undeed block and fix
9068         indentation.
9069
9070 2010-03-08  Tom Tromey  <tromey@redhat.com>
9071
9072         * breakpoint.c (breakpoint_1): Add "QUIT".
9073
9074 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
9075             Pedro Alves  <pedro@codesourcery.com>
9076
9077         * solib.c (solib_find): Replace extension if
9078         solib_symbols_extension is set in the target gdbarch.
9079         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
9080         solib_symbols_extension to "sym".
9081         * gdbarch.sh (solib_symbols_extension): New variable.
9082         (pstring): New function.
9083         * gdbarch.h, gdbarch.c: Regenerate.
9084
9085 2010-03-08  Tom Tromey  <tromey@redhat.com>
9086
9087         PR cli/9591:
9088         * NEWS: Update.
9089         * utils.c: Include main.h.
9090         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
9091         (defaulted_query): Use default answer if `batch_flag'.
9092         * main.h (batch_flag): Declare.
9093         * main.c (batch_flag): New global.
9094         (captured_main): Remove 'batch'.  Update.
9095
9096 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
9097
9098         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
9099         and Kevin Buettner:
9100
9101         * remote-mips.c (rockhopper_ops): New target_ops struct.
9102         (MON_ROCKHOPPER): New mips_monitor_type.
9103         (read_hex_value): New function.
9104         (mips_request): Send 8-byte values with a 'T' packet.  Read the
9105         packet argument as a string and use read_hex_value to parse it.
9106         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
9107         (rockhopper_open): New function.
9108         (mips_wait): Read the PC, FP and SP fields as strings.  Use
9109         read_hex_value to parse them and mips_set_register to commit them.
9110         (mips_set_register): New function.
9111         (mips_fetch_registers): Do not cast register value to "unsigned"
9112         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
9113         (mips_store_registers): Use a 'T' packet to set registers when
9114         using MON_ROCKHOPPER.
9115         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
9116         and expect the total to be printed before the entry address.
9117         (_initialize_remote_mips): Initialize and add rockhopper_ops.
9118
9119 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
9120
9121         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
9122         Change return value to int.  Store value fetched in location
9123         addressed by `val'.  Use function's return value as success
9124         or failure indicator.  Adjust all callers.
9125
9126 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
9127
9128         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
9129
9130 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9131             Hui Zhu  <teawater@gmail.com>
9132
9133         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
9134         tmp_to_stopped_data_address.
9135         (record_open): Reset tmp_to_stopped_by_watchpoint and
9136         tmp_to_stopped_data_address.
9137         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
9138         to_stopped_data_address.
9139
9140 2010-03-08  Hui Zhu  <teawater@gmail.com>
9141
9142         * i386-tdep.c (i386_process_record): Initialize regnum.
9143
9144 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9145
9146         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
9147         Do not warn on ".gnu.liblist" and ".gnu.conflict".
9148
9149 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
9150
9151         Memory error when reading wrong core file.
9152         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
9153         errors while reading the inferior memory, and return zero if
9154         an exception was raised.
9155
9156 2010-03-07  Michael Snyder  <msnyder@vmware.com>
9157
9158         * record.c (record_restore): Rename tmpu8 to rectype.
9159
9160         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
9161         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
9162
9163         (i386_record_push): Rename local tmpulongest to addr.
9164
9165         (i386_process_record): Rename local tmpulongest to addr.
9166
9167         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
9168         addr64.
9169
9170         Rename local variable tmpu8 to opcode8 and regnum.
9171
9172 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
9173
9174         * remote.c (remote_get_ada_task_ptid): New function.
9175         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
9176
9177 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
9178
9179         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
9180         block.  Define helper macros to reduce ifdefs in code.
9181         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
9182         size.  Call unadorned GetModuleFileNameEx rather than
9183         GetModuleFileNameEx*.
9184         (windows_make_so): Use __PMAX to denote maximum buffer size and
9185         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
9186         appropriate.
9187         (get_image_name): Use __PMAX to denote maximum buffer size.
9188         (handle_load_dll): Likewise.
9189         (windows_pid_to_exec_file): Likewise.
9190         (windows_create_inferior): Add many accommodations for older Cygwin and
9191         non-Cygwin.
9192         (bad_GetModuleFileNameExW): Control inclusion of this function based on
9193         __USEWIDE conditional.
9194         (bad_GetModuleFileNameExA): Likewise.
9195         (_initialize_loadable): Just use real function names without the dyn_
9196         part since they are defined earlier.
9197
9198 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
9199             Tom Tromey  <tromey@redhat.com>
9200
9201         * utils.c (host_char_to_target): Add 'gdbarch' argument.
9202         (parse_escape): Likewise.
9203         * python/py-utils.c (unicode_to_target_string): Update.
9204         (unicode_to_target_python_string): Update.
9205         (target_string_to_unicode): Update.
9206         * printcmd.c (printf_command): Update.
9207         * p-exp.y (yylex): Update.
9208         * objc-exp.y (yylex): Update.
9209         * mi/mi-parse.c: Include charset.h.
9210         (mi_parse_escape): New function.
9211         (mi_parse_argv): Use it.
9212         * jv-exp.y (yylex): Update.
9213         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
9214         function.
9215         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
9216         * gdbarch.sh (auto_charset, auto_wide_charset): New.
9217         * gdbarch.c: Rebuild.
9218         * gdbarch.h: Rebuild.
9219         * defs.h (parse_escape): Update.
9220         * cli/cli-setshow.c: Include arch-utils.h.
9221         (do_setshow_command): Update.
9222         * cli/cli-cmds.c (echo_command): Update.
9223         * charset.h (target_charset, target_wide_charset): Update.
9224         * charset.c: Include arch-utils.h.
9225         (target_charset_name): Default to "auto".
9226         (target_wide_charset_name): Likewise.
9227         (show_target_charset_name): Handle "auto".
9228         (show_target_wide_charset_name): Likewise.
9229         (be_le_arch): New global.
9230         (set_be_le_names): Add 'gdbarch' argument.
9231         (validate): Likewise.  Don't call set_be_le_names.
9232         (set_charset_sfunc, set_host_charset_sfunc)
9233         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
9234         Update.
9235         (target_charset): Add 'gdbarch' argument.
9236         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
9237         (auto_target_charset_name): New global.
9238         (default_auto_charset, default_auto_wide_charset): New functions.
9239         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
9240         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
9241         USE_WIN32API.
9242         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
9243         remove 'byte_order' argument.  Update.
9244         (classify_type): Likewise.
9245         (c_emit_char): Update.
9246         (c_printchar): Update.
9247         (c_printstr): Update.
9248         (c_get_string): Update.
9249         (evaluate_subexp_c): Update.
9250         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
9251         Declare.
9252         * python/python.c (gdbpy_target_charset): New function.
9253         (gdbpy_target_wide_charset): Likewise.
9254         (GdbMethods): Update.
9255         * NEWS: Update.
9256
9257 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9258
9259         * symfile.c (build_section_addr_info_from_objfile): Do not mask
9260         off high address bits.
9261
9262 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
9263
9264         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
9265         address as UnsignedLongLong, not LongLong.
9266
9267 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
9268             Pedro Alves  <pedro@codesourcery.com>
9269
9270         * remote-mips.c (gdbthread.h): Include.
9271         (remote_mips_ptid): Declare.
9272         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
9273         (common_open): Set inferior_ptid, add it as an inferior, and
9274         as a thread too.  Delete FIXME comment regarding start_remote().
9275         (mips_close): Invoke generic_mourn_inferior().
9276         (mips_kill): Make sure that target_mourn_inferior is invoked.
9277         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
9278         it's now invoked from mips_close().
9279         (mips_load): Don't null out inferior_ptid.  Don't call
9280         clear_symtab_users().
9281         (mips_thread_alive, mips_pid_to_str): New functions.
9282         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
9283         to_thread_alive and to_pid_to_str operations.
9284
9285 2010-03-04  Tom Tromey  <tromey@redhat.com>
9286
9287         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
9288         in DWARF 3 and later.
9289         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
9290
9291 2010-03-04  Keith Seitz  <keiths@redhat.com>
9292
9293         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
9294         If the filename portion of the linespec was quoted, recheck the
9295         remainder for additional quoting.
9296         (locate_first_half): Skip over completer chars, too.
9297
9298 2010-03-04  Tom Tromey  <tromey@redhat.com>
9299
9300         * printcmd.c (printf_command): Pass dummy argument to
9301         printf_filtered.
9302
9303 2010-03-04  Doug Evans  <dje@google.com>
9304
9305         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
9306         unwound_fp.
9307
9308         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
9309
9310 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9311
9312         * breakpoint.c (update_watchpoint): Create a sentinel location if
9313         the software watchpoint isn't watching any memory.
9314         (breakpoint_address_bits): Skip dummy software watchpoint locations.
9315
9316 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
9317
9318         * utils.c (fputs_maybe_filtered): Check if there's already a top
9319         level interpreter before dereferencing it.  If there isn't one,
9320         don't paginate either.
9321
9322 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
9323
9324         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
9325         the state right when single stepping.
9326         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
9327         Get the next PC along with the instruction state.
9328         (thumb_get_next_pc): Remove.
9329         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
9330
9331 2010-03-04  Hui Zhu  <teawater@gmail.com>
9332
9333         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
9334
9335 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
9336
9337         * utils.c (fputs_maybe_filtered): Always disable pagination if the
9338         top level interpreter is MI.
9339
9340 2010-03-03 Stan Shebs  <stan@codesourcery.com>
9341
9342         * remote.c (remote_download_tracepoint): Iterate over locations.
9343         * tracepoint.c (validate_actionline): Ditto.
9344         (encode_actions): Add location argument.
9345         (trace_dump_command): Check all locations to see if stepping
9346         frame.
9347
9348 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
9349             Eli Zaretskii  <eliz@gnu.org>
9350
9351         * NEWS: Add X86 general purpose registers section.
9352
9353 2010-03-03  Tom Tromey  <tromey@redhat.com>
9354
9355         PR mi/11098:
9356         * varobj.c (install_new_value): Handle case where new print_value
9357         is NULL.
9358
9359 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
9360
9361         PR gdb/11345:
9362         * printcmd.c (printf_command): Print end of format string using
9363         printf_filtered.
9364
9365 2010-03-02  Tom Tromey  <tromey@redhat.com>
9366
9367         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
9368         * defs.h (read_command_lines_1): Add missing 'void'.
9369         * cli/cli-script.c (recurse_read_control_structure): Add missing
9370         'void'.
9371         (read_next_line): Likewise.
9372         (read_command_lines_1): Likewise.
9373
9374 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
9375
9376         * spu-tdep.c (spu_analyze_prologue): Track instruction to
9377         store backchain as part of prologue.
9378
9379 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
9380
9381         * progspace.c (update_address_spaces): Update inferior address spaces
9382         also.
9383
9384 2010-03-02  Doug Evans  <dje@google.com>
9385
9386         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
9387         lowpc,highpc args to addrmap_set_empty.
9388
9389 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
9390
9391         * amd64-tdep.c (amd64_byte_names): New.
9392         (amd64_word_names): Likewise.
9393         (amd64_dword_names): Likewise.
9394         (amd64_pseudo_register_name): Likewise.
9395         (amd64_pseudo_register_read): Likewise.
9396         (amd64_pseudo_register_write): Likewise.
9397         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
9398         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
9399         set_gdbarch_pseudo_register_write and
9400         set_tdesc_pseudo_register_name.  Don't call
9401         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
9402
9403         * i386-tdep.c (i386_num_mmx_regs): Removed.
9404         (i386_num_pseudo_regs): Likewise.
9405         (i386_byte_names): New.
9406         (i386_word_names): Likewise.
9407         (i386_byte_regnum_p): Likewise.
9408         (i386_word_regnum_p): Likewise.
9409         (i386_mmx_regnum_p): Updated.
9410         (i386_pseudo_register_name): Make it global.  Handle byte and
9411         word pseudo-registers.
9412         (i386_pseudo_register_read): Likewise.
9413         (i386_pseudo_register_write): Likewise.
9414         (i386_pseudo_register_type): Handle byte, word and dword
9415         pseudo-registers
9416         (i386_register_reggroup_p): Don't include pseudo
9417         registers, except for MXX, in any register groups.  Don't
9418         include pseudo byte, word, dword registers in general_reggroup.
9419         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
9420         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
9421         pseudo-registers after word pseudo-registers.  Call
9422         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
9423
9424         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
9425         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
9426         eax_regnum.
9427         (i386_byte_regnum_p): New.
9428         (i386_word_regnum_p): Likewise.
9429         (i386_dword_regnum_p): Likewise.
9430         (i386_pseudo_register_name): Likewise.
9431         (i386_pseudo_register_read): Likewise.
9432         (i386_pseudo_register_write): Likewise.
9433
9434 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9435
9436         * target-descriptions.c (tdesc_type): Remove
9437         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9438         (tdesc_predefined_types): Likewise.
9439         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
9440         if flag name is empty.
9441         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
9442
9443         * features/i386/32bit-core.xml: Define i386_eflags.
9444         * features/i386/64bit-core.xml: Likewise.
9445
9446         * features/i386/32bit-sse.xml: Define i386_mxcsr.
9447         * features/i386/64bit-sse.xml: Likewise.
9448
9449         * features/i386/amd64-linux.c: Regenerated.
9450         * features/i386/amd64.c: Likewise.
9451         * features/i386/i386-linux.c: Likewise.
9452         * features/i386/i386.c: Likewise.
9453
9454 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
9455
9456         * gdbtypes.c (append_composite_type_field_raw): New.
9457         (append_composite_type_field_aligned): Use the new function.
9458         * gdbtypes.h (append_composite_type_field_raw): Declare.
9459         * target-descriptions.c (struct tdesc_type_field): Add start and end.
9460         (struct tdesc_type_flag): New type.
9461         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
9462         kind.  Add size to u.u.  Add u.f for flags.
9463         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
9464         (tdesc_free_type): Likewise.
9465         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
9466         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
9467         (tdesc_add_bitfield, tdesc_add_flag): New.
9468         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
9469         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
9470         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
9471         current_type.  Add current_type_size and current_type_is_flags.
9472         (tdesc_start_union): Clear the new fields.
9473         (tdesc_start_struct, tdesc_start_flags): New.
9474         (tdesc_start_field): Handle struct fields, including bitfields.
9475         (field_attributes): Make type optional.  Add start and end.
9476         (union_children): Rename to struct_union_children.
9477         (union_attributes): Rename to struct_union_attributes.  Add optional
9478         size.
9479         (flags_attributes): New.
9480         (feature_children): Add struct and flags.
9481         * features/gdb-target.dtd: Add flags and struct to features.
9482         Make field type optional.  Add field start and end.
9483
9484 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
9485
9486         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
9487         (amd64_linux_read_description): Likewise.
9488         (_initialize_amd64_linux_nat): Set to_read_description to
9489         amd64_linux_read_description.
9490
9491         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
9492         (amd64_linux_register_name): Removed.
9493         (amd64_linux_register_type): Likewise.
9494         (amd64_linux_core_read_description): New.
9495         (amd64_linux_init_abi): Set target description to
9496         tdesc_amd64_linux if needed.  Support orig_rax in target
9497         description.  Don't call set_gdbarch_register_name nor
9498         set_gdbarch_register_type.  Call
9499         set_gdbarch_core_read_description.
9500         (_initialize_amd64_linux_tdep): Call
9501         initialize_tdesc_amd64_linux.
9502
9503         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
9504
9505         * amd64-tdep.c:  Include "features/i386/amd64.c".
9506         (amd64_register_names): Removed.
9507         (amd64_register_name): Likewise.
9508         (amd64_register_type): Likewise.
9509         (amd64_init_abi):  Set num_core_regs and register_names.  Set
9510         target description to tdesc_amd64 if needed.  Don't call
9511         set_gdbarch_register_name nor set_gdbarch_register_type.
9512         (_initialize_amd64_tdep): New.
9513
9514         * i386-linux-nat.c (i386_linux_read_description): New.
9515         (_initialize_i386_linux_nat): Set to_read_description to
9516         i386_linux_read_description.
9517
9518         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
9519         (i386_linux_register_name): Removed.
9520         (i386_linux_core_read_description): New.
9521         (i386_linux_read_description): Likewise.
9522         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
9523         Set target description to tdesc_i386_linux if needed.  Support
9524         orig_eax.  Set register_reggroup_p.  Call
9525         set_gdbarch_core_read_description.
9526         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
9527
9528         * i386-linux-tdep.h (tdesc_i386_linux): New.
9529
9530         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
9531         with I387_NUM_REGS.
9532
9533         * i386-tdep.c: Include "features/i386/i386.c".
9534         (i386_register_names): Make it const.
9535         (i386_mmx_names): Likewise.
9536         (i386_num_register_names): Removed.
9537         (i386_register_name): Likewise.
9538         (i386_eflags_type): Likewise.
9539         (i386_mxcsr_type): Likewise.
9540         (i386_sse_type): Likewise.
9541         (i386_register_type): Likewise.
9542         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
9543         (i386_pseudo_register_name): New.
9544         (i386_pseudo_register_type): Likewise.
9545         (i386_mmx_type): Make it static.
9546         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
9547         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
9548         call set_gdbarch_register_name nor set_gdbarch_register_type.
9549         Set register_reggroup_p.  Set target description to tdesc_i386
9550         if needed.  Call set_tdesc_pseudo_register_type,
9551         set_tdesc_pseudo_register_name and tdesc_use_registers.
9552         (_initialize_i386_tdep): Call initialize_tdesc_i386.
9553         initialize_tdesc_x86_64.
9554
9555         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
9556         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
9557         register_names, tdesc and register_reggroup_p.
9558         (I386_NUM_FREGS): Removed.
9559         (i386_eflags_type): Likewise.
9560         (i386_mxcsr_type): Likewise.
9561         (i386_mmx_type): Likewise.
9562         (i386_sse_type): Likewise.
9563         (i386_register_name): Likewise.
9564         (i386_regnum): Add I386_MXCSR_REGNUM.
9565         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
9566
9567         * i387-tdep.h (I387_NUM_REGS): New.
9568
9569         * regformats/i386/i386-linux.dat: Generated.
9570         * regformats/i386/i386.dat: Likewise.
9571         * regformats/i386/amd64-linux.dat: Likewise.
9572         * regformats/i386/amd64.dat: Likewise.
9573
9574         * regformats/reg-i386-linux.dat: Removed.
9575         * regformats/reg-i386.dat: Likewise.
9576         * regformats/reg-x86-64-linux.dat: Likewise.
9577         * regformats/reg-x86-64.dat: Likewise.
9578
9579 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
9580
9581         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
9582         cygwin_conv_path API rather than the deprecated
9583         cygwin_conv_to_full_posix_path.
9584         * windows-nat.c:
9585         (GetModuleFileNameExA): Undefine for Cygwin.
9586         (GetModuleFileNameExW): Define for Cygwin.
9587         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
9588         Call GetModuleFileNameExW and convert path to POSIX using
9589         cygwin_conv_path.
9590         (windows_make_so): Always define p.  Drop unused variable m.
9591         Don't use Win32 functions to check file existance, rather use
9592         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
9593         Use canonicalize_file_name to get full path.
9594         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
9595         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
9596         use correct target buffer size in call to WideCharToMultiByte.
9597         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
9598         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
9599         (windows_create_inferior): Convert all paths and arguments to wchar_t
9600         and use CreateProcessW on Cygwin.
9601         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
9602         (bad_GetModuleFileNameExA): Undefine for Cygwin.
9603         (bad_GetModuleFileNameExW): Define for Cygwin.
9604         (_initialize_loadable): Load GetModuleFileNameExW into
9605         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
9606
9607 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
9608
9609         PR python/11036
9610         * python/py-frame.c (frapy_read_var): Add block argument and logic
9611         to cope with user provided blocks.
9612
9613 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9614
9615         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
9616         New comment.
9617
9618 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
9619
9620         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
9621         (COMMON_OBS): ... to here since it's used unconditionally.
9622         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
9623         (SFILES): To here.
9624
9625 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
9626
9627         * mips-linux-tdep.c: Update struct sigframe comments.
9628         (SIGFRAME_CODE_OFFSET): Delete macro.
9629         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
9630         this_frame's sp.
9631         (mips_linux_n32n64_sigframe_init): Same.
9632
9633 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
9634
9635         * remote-mips.c (mips_load): Don't use pseudo-register when
9636         invalidating regcache.
9637
9638 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9639
9640         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
9641
9642 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
9643
9644         * NEWS: Add "New targets" section, and mention ARM Symbian
9645         support.
9646
9647 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
9648
9649         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
9650         add ADDR_SIZE member.
9651         (allocate_piece_closure): Update.
9652         (copy_pieced_value_closure): Likewise.
9653         (dwarf2_evaluate_loc_desc): Likewise.
9654         (read_pieced_value): Use DWARF address size instead of
9655         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
9656
9657 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
9658             Tom Tromey  <tromey@redhat.com>
9659
9660         * python/py-type.c (typy_lookup_typename): Add in block argument.
9661         If provided restrict lookup to specified blocks.
9662         (gdbpy_lookup_type): Likewise.
9663         (typy_lookup_type): Likewise.
9664
9665 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9666
9667         Symbian config
9668
9669         gdb/
9670         * arm-symbian-tdep.c: New.
9671         * configure.tgt (arm*-*-symbianelf*): New target.
9672         (*-*-symbianelf*): New OS.
9673         * osabi.c (gdb_osabi_names): Add Symbian.
9674         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
9675         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
9676         (ALLDEPFILES): Add arm-symbian-tdep.c.
9677
9678 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9679
9680         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
9681
9682 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9683
9684         * mi/mi-main.c (mi_cmd_execute): Fix typo.
9685
9686 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
9687             Tom Tromey  <tromey@redhat.com>
9688             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9689
9690         * python/python.c (_initialize_python): Call
9691         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
9692         gdbpy_initialize_blocks.
9693         * python/python-internal.h: Declare struct symbol, block and
9694         symtab_and_line.  Declare block_object_type and
9695         symbol_object_type
9696         (gdbpy_lookup_symbol gdbpy_block_for_pc)
9697         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
9698         (symbol_to_symbol_object,  block_to_block_object)
9699         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
9700         (gdbpy_initialize_blocks ): Declare.
9701         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
9702         (frapy_select): Add methods.
9703         (frapy_read_var): Add symbol branch.
9704         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
9705         py-block.
9706         (SUBDIR_PYTHON_SRCS): Likewise.
9707         (py-symbol.o): New rule.
9708         (py-symtab.o): Likewise.
9709         (py-block.o): Likewise.
9710         * python/py-symbol.c: New file.
9711         * python/py-symtab.c: Likewise.
9712         * python/py-block.c: Likewise.
9713
9714 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9715
9716         PR gdb/11321
9717
9718         * inferior.h (prepare_for_detach): Declare.
9719         (struct inferior) <detaching>: New field.
9720         * infrun.c (prepare_for_detach): New.
9721         (handle_inferior_event) <random signal>: Don't stop if detaching.
9722         * target.c (target_detach): Call prepare_for_detach.
9723
9724 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9725
9726         Per-process displaced stepping queue.
9727
9728         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
9729         (displaced_step_gdbarch, displaced_step_closure,
9730         (displaced_step_original, displaced_step_copy): Move globals to
9731         this...
9732         (struct displaced_step_inferior_state): ... new structure.
9733         (displaced_step_inferior_states): New global.
9734         (get_displaced_stepping_state, add_displaced_stepping_state)
9735         (remove_displaced_stepping_state, infrun_inferior_exit): New
9736         functions.
9737         (displaced_step_clear): Add displaced_step_inferior_state
9738         parameter, and adjust to handle it.
9739         (displaced_step_clear_cleanup): Parameter is now a
9740         displaced_step_inferior_state.  Adjust.
9741         (displaced_step_prepare): Adjust.
9742         (displaced_step_fixup, displaced_step_fixup)
9743         (infrun_thread_ptid_changed, resume): Adjust.
9744         (init_wait_for_inferior): Don't call displaced_step_clear.
9745         (infrun_thread_stop_requested): Rewrite.
9746         (_initialize_infrun): Install infrun_inferior_exit as
9747         inferior_exit observer.
9748
9749 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9750
9751         * inferior.h (ptid_match): Declare.
9752         * infrun.c (ptid_match): New.
9753         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
9754         (handle_notification): Add debug output.
9755         * linux-nat.c (ptid_match): Delete.
9756
9757 2010-02-24  David S. Miller  <davem@davemloft.net>
9758
9759         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
9760         * syscalls/sparc-linux.xml: New.
9761         * syscalls/sparc64-linux.xml: New.
9762         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
9763         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
9764         (sparc32_linux_get_syscall_number): New function.
9765         (sparc32_linux_init_abi): Set syscall XML file name and hook up
9766         syscall number fetcher.
9767         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
9768         (sparc64_linux_get_syscall_number): New function.
9769         (sparc64_linux_init_abi): Set syscall XML file name and hook up
9770         syscall number fetcher.
9771
9772 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9773
9774         Multiexec MI
9775
9776         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
9777         * inferior.c (add_inferior_silent): Notify inferior_added
9778         observer.
9779         (delete_inferior_1): Notify inferior_removed observer.
9780         (exit_inferior_1): Pass inferior, not pid, to observer.
9781         (inferior_appeared): Likewise.
9782         (add_inferior_with_spaces): New.
9783         (add_inferior_command): Use the above.
9784         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
9785         Declare.
9786
9787         * inflow.c (inflow_inferior_exit): Likewise.
9788         * jit.c (jit_inferior_exit_hook): Likewise.
9789
9790         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
9791         remove-inferior.
9792         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9793         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
9794         (report_initial_inferior): New.
9795         (mi_inferior_removed): Register the above. Make sure
9796         inferior_added observer is called on the first inferior.
9797         (mi_new_thread, mi_thread_exit): Thread group is now identified by
9798         inferior number, not pid.
9799         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
9800         affected.
9801         * mi/mi-main.c (current_context): New.
9802         (proceed_thread_callback): Use typed closure.
9803         Proceed everything if pid is 0. Most implementation split into
9804         (proceed_thread): ... this.
9805         (run_one_inferior): New.
9806         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
9807         Adjust for multiexec behaviour.
9808         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9809         (mi_cmd_execute): Handle the 'thread-group' option here.
9810         Do some extra checks.
9811         * mi-parse.c (mi_parse): Handle the --all and --thread-group
9812         options.
9813         * mi-parse.h (struct mi_parse): New fields all and thread_group.
9814
9815 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9816
9817         Make -exec-run a proper MI commands.
9818
9819         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
9820         * mi/mi-cmds.c (mi_cmds): Adjust.
9821         * mi/mi-main.c (mi_cmd_exec_run): New.
9822
9823 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9824             Stan Shebs  <stan@codesourcery.com>
9825
9826         * tracepoint.h (set_traceframe_number)
9827         (cleanup_restore_current_traceframe): Declare.
9828         * tracepoint.c (set_traceframe_number): New.
9829         (struct current_traceframe_cleanup): New.
9830         (do_restore_current_traceframe_cleanup)
9831         (restore_current_traceframe_cleanup_dtor)
9832         (make_cleanup_restore_current_traceframe): New.
9833         * infrun.c: Include tracepoint.h.
9834         (fetch_inferior_event): Switch out and in of tfind mode.
9835
9836 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9837
9838         * breakpoint.c (breakpoint_init_inferior): Also delete
9839         bp_shlib_event breakpoints.
9840         * solib-frv.c (enable_break): Remove call to
9841         remove_solib_event_breakpoints.
9842         * solib-svr4.c (enable_break): Ditto.
9843         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
9844         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
9845         * solib-som.c (som_solib_create_inferior_hook): Ditto.
9846         * solib-spu.c (spu_enable_break): Ditto.
9847
9848 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9849
9850         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
9851
9852 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9853
9854         * varobj.c (varobj_update): Avoid non-constants in initializers.
9855
9856 2010-02-23  Tom Tromey  <tromey@redhat.com>
9857
9858         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
9859         handle big-endian values.
9860         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
9861
9862 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
9863
9864         PR9605
9865
9866         gdb/
9867         * breakpoint.c (insert_bp_location): If inserting the read
9868         watchpoint failed, fallback to an access watchpoint.
9869         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
9870         if the value changed, if not watching the same memory for writes.
9871         (watchpoint_locations_match): Add comment.
9872         (update_global_location_list): Copy the location's watchpoint type.
9873         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
9874         handle read watchpoints here.
9875         (i386_insert_watchpoint): Read watchpoints aren't supported.
9876         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
9877         packets.
9878         * target.h (target_insert_watchpoint): Update description.
9879
9880 2010-02-19  Tom Tromey  <tromey@redhat.com>
9881
9882         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
9883         * m2-typeprint.c (m2_print_type): Update.
9884         * gdbtypes.c (recursive_dump_type): Update.
9885         (copy_type_recursive): Update.
9886         * c-typeprint.c (c_type_print_varspec_prefix): Update.
9887         (c_type_print_base): Update.
9888         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
9889         Remove.
9890         (struct cplus_struct_type) <ntemplate_args>: Remove.
9891         <struct template_arg>: Remove.
9892         <is_dynamic>: Move earlier.
9893         (TYPE_TEMPLATE_ARGS): Remove.
9894         (TYPE_NTEMPLATE_ARGS): Remove.
9895         (TYPE_TEMPLATE_ARG): Remove.
9896
9897 2010-02-19  Tom Tromey  <tromey@redhat.com>
9898
9899         PR c++/8693, PR c++/9496:
9900         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
9901         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
9902         write_dollar_variable.  Don't try to classify NAME tokens.
9903         (token_and_value): New type.
9904         (token_fifo, popping, name_obstack): New globals.
9905         (classify_name): New function.
9906         (classify_inner_name): Likewise.
9907         (yylex): Likewise.
9908         (VARIABLE): Now has type sval.
9909         (exp : VARIABLE): Call write_dollar_variable.
9910         (qualified_name): Use TYPENAME, not typebase.  Add production for
9911         multiple "::" instances.
9912         (variable): Use name_not_typename.
9913         (qualified_type): Remove.
9914         (typebase): Update.
9915
9916 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9917
9918         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
9919         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
9920         found by bfd_get_section_by_name.
9921         * symfile.h (struct section_addr_info) <sectindex>: New comment.
9922
9923 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9924
9925         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
9926         7.0 section" into "Changes in 7.1".
9927
9928 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9929
9930         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
9931         * version.in: Bump version to 7.1.50.20100219-cvs.
9932
9933 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
9934
9935         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
9936         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
9937
9938 2010-02-17  Tom Tromey  <tromey@redhat.com>
9939
9940         * NEWS: Add Python API Improvements section.
9941
9942 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
9943
9944         * NEWS: Correct typo.
9945
9946 2010-02-17  Tom Tromey  <tromey@redhat.com>
9947
9948         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
9949
9950 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9951
9952         * symfile.c (build_section_addr_info_from_objfile): Include sections
9953         only if they are SEC_ALLOC or SEC_LOAD.
9954
9955 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
9956
9957         PR shlibs/11293
9958         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
9959         of ULONGEST for address size.
9960
9961 2010-02-17  Tom Tromey  <tromey@redhat.com>
9962
9963         * NEWS: Add C++ improvements section.
9964
9965 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
9966
9967         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
9968         PyThreadState_Swap): Avoid "statement with no effect" warning.
9969
9970 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9971
9972         * solib-svr4.c (enable_break <target_auxv_search>): New variable
9973         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
9974
9975 2010-02-17  Tristan Gingold  <gingold@adacore.com>
9976             Petr Hluzin  <petr.hluzin@gmail.com>
9977
9978         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
9979         gdb_assert.  Fix info->size for SIG prologue.
9980
9981 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9982
9983         * infcmd.c (show_inferior_tty_command): Check for NULL.
9984         Correct output message.
9985
9986 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9987
9988         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
9989         FUNCTION contains parentheses.  Improve removal of a trailing
9990         single quote.
9991
9992 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9993
9994         * gcore.c (do_bfd_delete_cleanup): New function.
9995         (gcore_command): Use it.  Discard the cleanup after success.
9996         (gcore_copy_callback): Delete dead code.
9997
9998 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9999
10000         * symfile.c (addr_info_make_relative): Always use
10001         find_lowest_section.
10002
10003 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
10004
10005         * NEWS: Added entry for namespace fixes.
10006
10007 2010-02-15  Tom Tromey  <tromey@redhat.com>
10008
10009         * dwarf2read.c (guess_structure_name): Allocate name on the
10010         objfile obstack.
10011
10012 2010-02-15  Tom Tromey  <tromey@redhat.com>
10013
10014         * c-typeprint.c (c_type_print_base): Reverse order of test.
10015
10016 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10017
10018         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
10019         initialize it from ELF BFD.  Extend the prelink condition by it.
10020
10021 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10022
10023         * defs.h (parse_pid_to_attach): New.
10024         * utils.c (parse_pid_to_attach): New.
10025         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
10026         * gnu-nat.c (gnu_attach): Likewise.
10027         * nto-procfs.c (procfs_attach): Likewise.
10028         * procfs.c (procfs_attach): Likewise.
10029         * windows-nat.c (windows_attach): Likewise.
10030         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
10031         * inf-ttrace.c (inf_ttrace_attach): Likewise.
10032         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
10033         check.
10034
10035 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
10036
10037         * MAINTAINERS: Add myself for write after approval privileges.
10038
10039 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
10040
10041         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
10042         block.
10043
10044 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
10045
10046         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
10047         only if INFO_VERBOSE.
10048
10049 2010-02-12  Tomas Holmberg <th@virtutech.com>
10050
10051         * mi/mi-main.c: Added the --reverse flag to the following MI
10052         commands: exec-continue, exec-finish, exec-next, exec-step,
10053         exec-next-instruction, exec-step-instruction. This is to
10054         support reverse execution over the MI interface to gdb.
10055
10056 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
10057
10058         * tracepoint.c (_initialize_tracepoint): Specify that the address
10059         range of `tfind outsize' is exclusive, and that the address range
10060         of `tfind range' is inclusive, in the commands' help strings.
10061
10062 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
10063
10064         Spurious "dll not found" error messages on x64-windows.
10065         * windows-nat.c: Add include of complaints.h.
10066         (handle_unload_dll): Change dll-not-found error into a complaint.
10067
10068 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
10069
10070         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
10071         bp_tracepoint and bp_fast_tracepoint, not
10072         bp_loc_software_breakpoint.
10073         (update_global_location_list): Tracepoints are never duplicates of
10074         anything.
10075
10076 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
10077
10078         * breakpoint.c (break_command_really): Change return type to int.
10079         Return false if no breakpoint was created, true otherwise.
10080         (trace_command): Don't set the tracepoint count if no tracepoint
10081         was created.
10082         (ftrace_command): Ditto.
10083         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
10084         created in the breakpoints table.
10085
10086 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10087             Ulrich Weigand  <uweigand@de.ibm.com>
10088
10089         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
10090
10091 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
10092
10093         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
10094         the offset value isn't of integral type.
10095
10096 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10097
10098         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
10099         New.
10100
10101 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
10102
10103         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
10104         non-subscriptable types.
10105         * valarith.c (binop_types_user_defined_p): New, abstracted out
10106         from ...
10107         (binop_user_defined_p): ... this.
10108         * value.h (binop_types_user_defined_p): Declare.
10109
10110 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
10111
10112         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
10113         Merge uploaded TSVs before merging uploaded tracepoints.
10114
10115 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
10116
10117         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
10118
10119 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
10120
10121         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
10122         whitespace character after a dot in comment.
10123         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
10124         Likewise.
10125         (list_args_or_locals): For the 'all' (that is
10126         -stack-list-variables) case, always output list of tuples.
10127         Output 'arg' field if variable is argument.
10128
10129 2010-02-10  Tom Tromey  <tromey@redhat.com>
10130
10131         * parser-defs.h (parser_debug): Declare.
10132         * parse.c (_initialize_parse): Install "debug parser" set/show
10133         command.
10134         (parser_debug): New global.
10135         (show_parserdebug): New function.
10136         * c-exp.y (c_parse): Set yydebug.
10137
10138 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
10139
10140         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
10141         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
10142         (tdesc_predefined_types): Add i387_ext, i386_eflags and
10143         i386_mxcsr.
10144         (tdesc_find_type): New.
10145         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
10146         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
10147
10148         * target-descriptions.h (tdesc_find_type): New.
10149
10150 2010-02-10  Michael Snyder  <msnyder@vmware.com>
10151
10152         * gdb-gdb.py: Comment fix.
10153
10154 2010-02-09  Tristan Gingold  <gingold@adacore.com>
10155
10156         * machoread.c (macho_symfile_relocate): New function.
10157         (macho_sym_fns): Use macho_symfile_relocate instead of
10158         default_symfile_relocate.
10159         (macho_oso_data): New type.
10160         (current_oso): New variable.
10161         (macho_add_oso_symfile): Do not compute section_addr_info, but
10162         instead set vma of sections.
10163         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
10164         Set and clear current_oso.
10165
10166 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
10167
10168         Wrong type description for tagged type parameter.
10169         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
10170         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
10171         reference to a tagged type.
10172
10173 2010-02-09  Tristan Gingold  <gingold@adacore.com>
10174
10175         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
10176         brothers of the parent.
10177
10178 2010-02-08  Tom Tromey  <tromey@redhat.com>
10179
10180         PR c++/8017:
10181         * value.h: Update.
10182         * valops.c (search_struct_field): Make 'name' const.
10183         (search_struct_method): Likewise.
10184         (find_method_list): Make 'method' const.
10185         (value_struct_elt): Make 'name' and 'err' const.
10186         (value_find_oload_method_list): Make 'method' const.
10187         (find_overload_match): Make 'name' const.
10188         * eval.c (evaluate_subexp_standard): New locals function,
10189         function_name.
10190         <OP_FUNCALL>: Handle OP_SCOPE specially.
10191
10192 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
10193
10194         * infrun.c (handle_inferior_event): Do not look up regcache
10195         for exited processes.
10196
10197 2010-02-08  Chris Moller  <moller@mollerware.com>
10198
10199         PR gdb/10728
10200         * valarith.c (value_ptrdiff): Added a test for a zero type length,
10201         warn if found, and assume length = 1.
10202
10203 2010-02-08  Chris Moller  <cmoller@redhat.com>
10204
10205         PR gdb/9067
10206         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
10207         (cp_print_static_field)  Fix use of obstacks.
10208
10209 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
10210
10211         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
10212         resumed LWPs as resumed.
10213         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
10214         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
10215         of throwing an internal error.  If an LWP of a process we're not
10216         waiting for reports a signal, don't force collecting a SIGSTOP,
10217         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
10218         go through all LWPs cancelling breakpoints in non-stop mode.
10219         (resume_stopped_resumed_lwps): New.
10220         (linux_nat_wait): Use it.
10221
10222 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
10223
10224         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
10225         i386/amd64 and i386/amd64-linux.
10226         (i386/i386-expedite): New.
10227         (i386/i386-linux-expedite): Likewise.
10228         (i386/amd64-expedite):Likewise.
10229         (i386/amd64-linux-expedite): Likewise.
10230         ($(outdir)/i386/i386-linux.dat): Likewise.
10231         ($(outdir)/i386/amd64.dat): Likewise.
10232         ($(outdir)/i386/amd64-linux.dat): Likewise.
10233
10234         * features/i386/32bit-core.xml: New.
10235         * features/i386/32bit-linux.xml: Likewise.
10236         * features/i386/32bit-sse.xml: Likewise.
10237         * features/i386/64bit-core.xml: Likewise.
10238         * features/i386/64bit-linux.xml: Likewise.
10239         * features/i386/64bit-sse.xml: Likewise.
10240         * features/i386/i386-linux.xml: Likewise.
10241         * features/i386/i386.xml: Likewise.
10242         * features/i386/amd64-linux.xml: Likewise.
10243         * features/i386/amd64.xml: Likewise.
10244         * features/i386/i386-linux.c: Likewise.
10245         * features/i386/i386.c: Likewise.
10246         * features/i386/amd64-linux.c: Likewise.
10247         * features/i386/amd64.c: Likewise.
10248
10249 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
10250
10251         PR c++/7935:
10252         * cp-support.h: Added char* alias element to using_direct data
10253         struct.
10254         (cp_add_using): Added char* alias argument.
10255         (cp_add_using_directive): Ditto.
10256         * cp-namespace.c: Updated with the above changes.
10257         (cp_lookup_symbol_imports): Check for aliases.
10258         * dwarf2read.c (read_import_statement): Figure out local alias
10259         for the import and pass it on to cp_add_using.
10260         (read_namespace): Pass alias argument to cp_add_using.
10261
10262 2010-02-05  Hui Zhu  <teawater@gmail.com>
10263
10264         * defs.h (gdb_bfd_errmsg): New extern.
10265         * exec.c (exec_file_attach): Change bfd_errmsg to
10266         gdb_bfd_errmsg.
10267         * utils.c (AMBIGUOUS_MESS1): New macro.
10268         (AMBIGUOUS_MESS2): New macro.
10269         (gdb_bfd_errmsg): New function.
10270
10271 2010-02-04  Doug Evans  <dje@google.com>
10272
10273         * solib-svr4.c (enable_break): Add comment.
10274
10275 2010-02-04  Anthony Green  <green@moxielogic.com>
10276
10277         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
10278         gracefully.
10279
10280 2010-02-04  Tom Tromey  <tromey@redhat.com>
10281
10282         * valops.c (search_struct_field): Account for
10283         value_embedded_offset.  Fix check for virtual base past the end of
10284         the object.  Use value_copy when making a slice of the value.
10285
10286 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10287
10288         PR tui/9622
10289         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
10290         only if gdb_stdout is a tty.
10291
10292 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
10293
10294         * target-descriptions.c: Include "osabi.h".
10295         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
10296         OSABI.
10297
10298 2010-02-04  Tristan Gingold  <gingold@adacore.com>
10299
10300         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
10301         (macho_symtab_read): Adjust calls to macho_add_oso.
10302         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
10303         (macho_symfile_read): Adjust call to macho_oso_symfile.
10304         (macho_new_init): Move this function after declarations.
10305         (macho_symfile_init): Ditto.
10306         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
10307         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
10308
10309 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
10310
10311         Include MI command in remotelog.
10312
10313         * mi/mi-main.c (mi_execute_command): Call target_log_command.
10314
10315 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10316
10317         * remote.c (remote_state): Remove gdbarch.
10318         (init_remote_state): Don't set gdbarch.
10319         (remote_query_supported): Pass target_gdbarch instead of
10320         rs->gdbarch to gdbarch_qsupported.
10321
10322 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10323
10324         * gdbarch.sh: Add qsupported.
10325
10326         * gdbarch.c: Regenerated.
10327         * gdbarch.h: Likewise.
10328
10329         * remote.c (remote_state): Add gdbarch.
10330         (init_remote_state): Set gdbarch.
10331         (remote_query_supported): Support gdbarch_qsupported.
10332
10333 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
10334
10335         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
10336         __FreeBSD_kernel_version.
10337
10338 2010-02-03  Tristan Gingold  <gingold@adacore.com>
10339
10340         * symfile.h (struct sym_fns): Add sym_relocate field.
10341         (default_symfile_relocate): New prototype.
10342         (symfile_relocate_debug_section): First argument is now an objfile.
10343         * symfile.c (default_symfile_relocate): Rename from
10344         symfile_relocate_debug_section, first argument is now an objfile.
10345         (symfile_relocate_debug_section): New function.
10346         * coffread.c (coff_sym_fns): Set sym_relocate field.
10347         * somread.c (som_sym_fns): Ditto.
10348         * mipsread.c (ecoff_sym_fns): Ditto.
10349         * machoread.c (macho_sym_fns): Ditto.
10350         * elfread.c (elf_sym_fns): Ditto.
10351         * dwarf2read.c (dwarf2_read_section): Ditto.
10352         * xcoffread.c (xcoff_sym_fns): Ditto.
10353         * dbxread.c (aout_sym_fns): Ditto.
10354         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
10355         (elfstab_build_psymtabs): Ditto.
10356
10357 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
10358
10359         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
10360
10361 2010-02-02  Tom Tromey  <tromey@redhat.com>
10362
10363         * valops.c (value_cast_structs): Try downcasting using the RTTI
10364         type.
10365
10366 2010-02-02  Tom Tromey  <tromey@redhat.com>
10367
10368         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
10369         (gnuv2_baseclass_offset): Now static.
10370         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
10371         * gnu-v2-abi.h: Remove.
10372
10373 2010-02-02  Tom Tromey  <tromey@redhat.com>
10374
10375         * m2-typeprint.c (m2_record_fields): Don't use
10376         TYPE_DECLARED_TYPE.
10377         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
10378         (struct main_type) <flag_declared_class>: New field.
10379         (struct cplus_struct_type) <declared_type>: Remove.
10380         <ntemplate_args>: Move earlier.
10381         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
10382         (DECLARED_TYPE_TEMPLATE): Remove.
10383         (TYPE_DECLARED_TYPE): Remove.
10384         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
10385         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
10386         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
10387         TYPE_DECLARED_TYPE.
10388
10389 2010-02-02  Tom Tromey  <tromey@redhat.com>
10390
10391         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
10392         * valops.c (search_struct_field): Compute nbases after calling
10393         CHECK_TYPEDEF.
10394         (check_field): Call CHECK_TYPEDEF.
10395         * cp-valprint.c (cp_print_value): Pass correct address to
10396         baseclass_offset.  Fix check for virtual base past the end of the
10397         object.  Don't offset address passed to cp_print_value_fields or
10398         apply_val_pretty_printer.
10399         (cp_print_value_fields): Fix call to val_print.
10400         (cp_print_value_fields_rtti): New function.
10401         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
10402         * p-valprint.c (pascal_object_print_value_fields): Fix call to
10403         val_print.
10404         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
10405         offset to address.
10406         * language.h (struct language_defn) <la_val_print>: Document.
10407         * c-lang.h (cp_print_value_fields_rtti): Declare.
10408
10409 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10410
10411         PR libc/11214:
10412         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10413         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
10414         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
10415
10416 2010-02-01  Michael Matz  <matz@suse.de>
10417             Daniel Jacobowitz  <dan@codesourcery.com>
10418
10419         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
10420         functions use a frame pointer.
10421
10422 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
10423
10424         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
10425         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
10426         * config/djgpp/fnchange.lst: Add translations for
10427         symbol-without-target_section.exp and symbol-without-target_section.c.
10428
10429 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10430
10431         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
10432         (remote_breakpoint_for_pc): Correct invalid_p check.
10433         * gdbarch.c: Regenerated.
10434
10435 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10436
10437         * arm-tdep.c (arm_find_mapping_symbol): New function, from
10438         arm_pc_is_thumb.
10439         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
10440         (extend_buffer_earlier): New function.
10441         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
10442         (arm_adjust_breakpoint_address): New function.
10443         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
10444
10445 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10446
10447         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
10448         (arm_linux_thumb2_le_breakpoint): New constants.
10449         (arm_linux_init_abi): Set thumb2_breakpoint and
10450         thumb2_breakpoint_size.
10451         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
10452         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
10453         Implement support for single stepping through IT blocks if
10454         a 32-bit Thumb breakpoint instruction is available.
10455         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
10456         is available, use it when needed.
10457         (arm_remote_breakpoint_from_pc): New function.
10458         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
10459         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
10460         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
10461
10462 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
10463
10464         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
10465         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
10466         * gdbarch.c, gdbarch.h: Regenerated.
10467         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
10468         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
10469         gdbarch_remote_breakpoint_from_pc.
10470
10471 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
10472
10473         * infrun.c (prepare_to_proceed): Handle other signals which might
10474         match a breakpoint.
10475         (handle_inferior_event): Move the check for unusual breakpoint
10476         signals earlier.
10477
10478 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
10479
10480         amd64 - function returning record with field straddling 2 registers.
10481         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
10482         a record of length <= 16 in which a field straddles the two
10483         eightbytes.
10484
10485 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10486
10487         Implement return values on amd64-windows.
10488         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
10489         (amd64_windows_return_value): New function.
10490         (amd64_windows_init_abi): Call set_gdbarch_return_value with
10491         amd64_windows_return_value.
10492
10493 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10494
10495         amd64-windows: 32 bytes allocated on stack by caller for integer
10496         parameter registers.
10497         * i386-tdep.h (struct gdbarch_tdep): Add new field
10498         integer_param_regs_saved_in_caller_frame.
10499         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10500         tdep->integer_param_regs_saved_in_caller_frame to 1.
10501         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
10502         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
10503
10504 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10505
10506         amd64-windows: memory args passed by pointer during function calls.
10507         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
10508         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
10509         where tdep->memory_args_by_pointer is non-zero.
10510         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
10511         tdep->memory_args_by_pointer to 1.
10512
10513 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
10514
10515         amd64-windows: Integer parameters in function calls.
10516         * i386-tdep.h (enum amd64_reg_class): New, moved here from
10517         amd64-tdep.c.
10518         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
10519         call_dummy_integer_regs, and classify.
10520         * amd64-tdep.h (amd64_classify): Add declaration.
10521         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
10522         (amd64_reg_class): Delete, moved to i386-tdep.h.
10523         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
10524         Replace call to amd64_classify by call to tdep->classify.
10525         (amd64_push_arguments): Get the list of registers to use for
10526         passing integer parameters from the gdbarch tdep structure,
10527         rather than using a hardcoded one.  Replace calls to amd64_classify
10528         by calls to tdep->classify.
10529         (amd64_push_dummy_call): Get the register number used for
10530         the "hidden" argument from tdep->call_dummy_integer_regs.
10531         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
10532         and tdep->call_dummy_integer_regs.  Set tdep->classify.
10533         * amd64-windows-tdep.c: Add include of gdbtypes.h.
10534         (amd64_windows_dummy_call_integer_regs): New static global.
10535         (amd64_windows_classify): New function.
10536         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
10537         tdep->call_dummy_integer_regs and tdep->classify.
10538
10539 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
10540
10541         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
10542         for the new regcache.  All callers updated.
10543         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
10544         (get_thread_arch_regcache): Do not set aspace here.
10545         * regcache.h (regcache_xmalloc): Update declaration.
10546
10547         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
10548         regcache_xmalloc updated.
10549
10550 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
10551
10552         Another -Wunused-function error in procfs.c (sparc-solaris)
10553         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
10554         Only define if SYS_syssgi is defined.
10555         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
10556         (dbx_link_addr, insert_dbx_link_bpt_in_file)
10557         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
10558         is itself defined.
10559
10560 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
10561
10562         * windows-nat.c (windows_initialization_done): New variable.
10563         (get_windows_debug_event): Issue error when process dies before
10564         completely initializing.
10565         (do_initial_windows_stuff): Set flag to indicate when we are done with
10566         the initial steps of attaching to the child.
10567
10568 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10569
10570         * symtab.h (struct symbol <symtab>): New comment on NULL values.
10571
10572 2010-01-27  Doug Evans  <dje@google.com>
10573
10574         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
10575
10576         * breakpoint.c (bpstat_stop_status): Delete useless code.
10577
10578 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10579
10580         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
10581         objfile via SYMBOL_SYMTAB.
10582
10583 2010-01-26  Tom Tromey  <tromey@redhat.com>
10584
10585         PR exp/7643:
10586         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
10587         coerce_array on result.
10588
10589 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10590
10591         * cp-namespace.c (cp_lookup_symbol_namespace): Added
10592         search_parent argument.
10593         (cp_add_using): Initialize 'searched' field.
10594         (reset_directive_searched): New function.
10595         * cp-support.h: Add 'searched' field to using_direct struct.
10596         (cp_lookup_symbol_imports): Ditto.
10597         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
10598         Perform recursive search.
10599         Implement non parent search.
10600         * valops.c (value_maybe_namespace_elt): Updated.
10601
10602 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
10603
10604         PR gdb/10929:
10605         * dwarf2read.c (read_lexical_block_scope): Create blocks for
10606         scopes which contain using directives even if they contain no
10607         declarations.
10608         * symtab.c (lookup_symbol_aux): Pass lowest level block to
10609         la_lookup_symbol_nonlocal.
10610         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
10611         cp_lookup_symbol_namespace.
10612         (cp_lookup_symbol_namespace): Perform an import lookup at every
10613         block level.
10614         (cp_lookup_symbol_imports): New function.
10615         (cp_lookup_symbol_in_namespace): New function.
10616
10617 2010-01-25  Tom Tromey  <tromey@redhat.com>
10618
10619         PR gdb/11049:
10620         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
10621         result.
10622
10623 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10624
10625         * configure.ac: Only use host_os part when disabling TUI on osf.
10626         Use test to check variables, prefix strings with x.
10627         * configure: Regenerate.
10628
10629         * solib-osf.c (osf_current_sos): Initialize tail.
10630
10631 2010-01-25  gingold  <gingold@adacore.com>
10632
10633         * windows-nat.c (windows_continue): Use %x to print thread id.
10634         (get_windows_debug_event): Ditto.
10635
10636 2010-01-22  Tom Tromey  <tromey@redhat.com>
10637
10638         PR symtab/11199:
10639         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
10640         type and arguments.  Use smash_to_methodptr_type.
10641         (read_structure_type): Call quirk_gcc_member_function_pointer
10642         later.
10643         * gdbtypes.h (smash_to_methodptr_type): Declare.
10644         * gdbtypes.c (smash_to_methodptr_type): New function.
10645         (lookup_methodptr_type): Use it.
10646
10647 2010-01-21  Tom Tromey  <tromey@redhat.com>
10648
10649         PR symtab/11198:
10650         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
10651         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
10652         * glibc-tdep.c (find_minsym_and_objfile): Remove.
10653         (glibc_skip_solib_resolver): Use
10654         lookup_minimal_symbol_and_objfile.
10655
10656 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
10657
10658         * inflow.c (check_syscall): Guard by #if clause for GO32 and
10659         WIN32 targets.
10660
10661 2010-01-20  Tom Tromey  <tromey@redhat.com>
10662
10663         PR backtrace/10770:
10664         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
10665         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
10666         * dwarf2expr.c (new_dwarf_expr_context): Allocate
10667         dwarf_stack_values, not CORE_ADDRs.
10668         (execute_stack_op): Change DW_OP_div and comparison operators to
10669         use signed operands.
10670
10671 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
10672
10673         Per-inferior args and tty and environment.
10674
10675         * infcmd.c (inferior_args): Rename to ...
10676         (inferior_args_scratch): ... this.
10677         (inferior_io_terminal): Rename to ...
10678         (inferior_io_terminal_scratch): ... this.
10679         (inferior_argc, inferior_argv): Remove.
10680         (set_inferior_io_terminal, get_inferior_io_terminal): Store
10681         inside current_inferior().
10682         (set_inferior_tty_command, show_inferior_tty_command): New.
10683         (get_inferior_args, set_inferior_args): Store inside
10684         current_inferior().
10685         (notice_args_set): Likewise and rename to...
10686         (set_args_command): ... this.
10687         (set_inferior_args_vector): Likewise.
10688         (notice_args_read): Rename to...
10689         (show_args_command): ...new.
10690         (tty_command): Remove.
10691         (run_command_1): Don't free old args, as they are freed by
10692         set_inferior_arg now.
10693         (run_no_args_command): Likewise.
10694         (inferior_environ): Remove.
10695         (run_command_1): Use environment of the current inferior.
10696         (environment_info, set_environment_command)
10697         (unset_environment_command, path_info, path_command): Likewise.
10698         (_initialize_infcmd): Adjust for function and variable renames.
10699         Do not init inferior_environ.
10700         * inferior.h (set_inferior_arg): Adjust prototype.
10701         (struct inferior): New fields args, argc, argv, terminal, environment.
10702         (inferior_environ): Remove declaration.
10703         * inferior.c (free_inferior): Free new fields.
10704         (add_inferior_silent): Initialize 'environment' field.
10705         * main.c (captured_main): Set arguments only after the initial
10706         inferior has been created.  Set set_inferior_io_terminal,
10707         not tty_command.
10708         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
10709         inferior.
10710         (_initialize_mi_cmd_env): Adjust for disappearance of global
10711         inferior_environ.
10712         * solib.c (solib_find): Use environment of the current inferior.
10713
10714 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10715
10716         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
10717         HAVE_PYTHON.
10718         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
10719
10720 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
10721
10722         Get rid of ada-lang.c:function_name_from_pc.
10723         * ada-lang.c: Add "stack.h" #include.
10724         (function_name_from_pc): Delete.
10725         (is_known_support_routine): Replace call to function_name_from_pc
10726         by call to find_frame_funname.
10727         (ada_unhandled_exception_name_addr_from_raise): Likewise.
10728
10729 2010-01-19  Tom Tromey  <tromey@redhat.com>
10730
10731         PR c++/11026:
10732         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
10733         objfile obstack.
10734
10735 2010-01-19  Tom Tromey  <tromey@redhat.com>
10736
10737         * top.c (stop_sig, float_handler, do_nothing): Remove.
10738
10739 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10740
10741         * breakpoint.c (watchpoint_check): Check the call
10742         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
10743         Extend the comment.
10744         * config/djgpp/fnchange.lst: Add translations for
10745         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
10746         watchpoint-cond-gone-stripped.c.
10747
10748 2010-01-19  Tom Tromey  <tromey@redhat.com>
10749
10750         PR c++/8000:
10751         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
10752         into parent scope, and enumerator into grandparent scope.
10753
10754 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10755
10756         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
10757
10758 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10759
10760         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
10761         i[34567]86-*-solaris2.1[0-9]*.
10762         * configure.tgt: Likewise.
10763
10764 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10765
10766         * NEWS: Document the source command enhancement allowing it
10767         to load Python scripts. Document the "set/show script-extension"
10768         commands.
10769
10770 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10771
10772         Add -Wunused-function to compile flags.
10773         * configure.ac: Add -Wunused-function to build_warnings.
10774         * configure: Regenerate.
10775
10776 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10777
10778         "delete" ada-lex.c:input function, not used.
10779         * ada-lex.l: #define YY_NO_INPUT.
10780
10781 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10782
10783         Delete free_named_symtabs and associated cleanup.
10784         * symfile.h (free_named_symtabs): Delete declaration.
10785         * symfile.c: Remove some commented out code (clear_symtab_users_once).
10786         (cashier_psymtab): Comment function out.
10787         Delete declaration.
10788         (free_named_symtabs): Delete.
10789         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
10790         * dbxread.c (end_psymtab): Likewise.
10791         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
10792         * exec.c (exec_close_1): Ditto.
10793         * xcoffread.c (xcoff_end_psymtab): Likewise.
10794
10795 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10796
10797         * stack.c (print_block_frame_labels): Comment function out.
10798
10799 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10800
10801         Delete unused or undefined functions.
10802         * breakpoint.c (ep_parse_optional_filename): Delete.
10803         * dcache.c (dcache_write_line): Remove declaration.
10804         * infrun.c (build_infrun): Remove declaration.
10805         * tracepoint.c (tracepoint_save_command): Remove declaration.
10806         * linux-nat.c (init_lwp_list): Delete. No longer used.
10807         * event-loop.c (check_async_signal_handlers): Delete declaration.
10808         * infrun.c (init_execution_control_state): Delete.
10809         (proceed): Update comment to avoid mentioning
10810         init_execution_control_state.
10811         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
10812         * ada-lang.c (ada_to_static_fixed_value): Delete.
10813         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
10814         * cp-namespace.c (cp_copy_usings): Delete.
10815         * xml-syscall.c (xml_number_of_syscalls): Delete.
10816         * progspace.c (find_program_space_by_num): Delete.
10817         * inflow.c (handle_sigio): Delete declaration.
10818         * hppa-tdep.c (hppa_alignof): Delete.
10819         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
10820         (mipsnbsd_core_osabi_sniffer): Delete.
10821
10822 2010-01-18  Tom Tromey  <tromey@redhat.com>
10823
10824         PR c++/9680:
10825         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
10826         (CONST_CAST): New tokens.
10827         (exp): Add new productions.
10828         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
10829         reinterpret_cast.
10830         (is_cast_operator): New function.
10831         (yylex): Handle cast operators specially.
10832         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
10833         UNOP_REINTERPRET_CAST>: New cases.
10834         * expprint.c (print_subexp_standard): Likewise.
10835         (op_name_standard): Likewise.
10836         (dump_subexp_body_standard): Likewise.
10837         * parse.c (operator_length_standard): Likewise.
10838         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
10839         UNOP_REINTERPRET_CAST.
10840         * gdbtypes.c (class_types_same_p): New function.
10841         (is_ancestor): Use it.
10842         (is_public_ancestor): New function.
10843         (is_unique_ancestor_worker): Likewise.
10844         (is_unique_ancestor): Likewise.
10845         * gdbtypes.h (class_types_same_p, is_public_ancestor)
10846         (is_unique_ancestor): Declare.
10847         * valops.c (value_reinterpret_cast): New function.
10848         (dynamic_cast_check_1): Likewise.
10849         (dynamic_cast_check_2): Likewise.
10850         (value_dynamic_cast): Likewise.
10851         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
10852
10853 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10854
10855         Fix build failure when building without Python support.
10856         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
10857         is not defined.
10858
10859 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10860
10861         Use XVS field type instead of doing a parallel lookup.
10862         * ada-lang.c (ada_get_base_type): Follow the XVS field type
10863         if it is a reference type instead of doing a type lookup using
10864         the XVS field name.
10865
10866 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10867
10868         Trust PAD types instead of using PAD___XVS.
10869         * ada-lang.c (trust_pad_over_xvs): New static variable.
10870         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
10871         parallel XVS type, follow the XVS type instead of the PAD type.
10872         (unwrap_value): Make sure that there is no parallel XVE type
10873         before returning the value as is.
10874         (set_ada_list, show_ada_list): New static variables.
10875         (set_ada_command, show_ada_command): New functions.
10876         (_initialize_ada_language): Add new "set/show ada" prefix commands.
10877         Add new "set/show ada trust-PAD-over-XVS" setting.
10878
10879 2010-01-18  Tom Tromey  <tromey@redhat.com>
10880             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10881
10882         Allow "source" to load python scripts.
10883         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
10884         * python/python.c (source_python_script): New function.
10885         * python/python.h (source_python_script): Add declaration.
10886         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
10887         (script_ext_off, script_ext_soft, script_ext_strict)
10888         (script_ext_enums, script_ext_mode): New static constants.
10889         (show_script_ext_mode, find_and_open_script): New functions.
10890         (source_script): Enhance to handle Python scripts.
10891         (init_cli_cmds): Add set/show script-extension commands.
10892
10893 2010-01-16  Stan Shebs  <stan@codesourcery.com>
10894
10895         * tracepoint.h (struct trace_status): Use unsigned long long
10896         instead of size_t.
10897         * tracepoint.c (trace_status_command): Fix printf directive.
10898         (trace_save_command): Check fwrite returns, fix printf directive.
10899         (trace_filename): New global.
10900         (tfile_open): Set it, check read returns.
10901         (tfile_close): Free trace_filename.
10902         (tfile_get_traceframe_address): Check read returns.
10903         (tfile_trace_find): Ditto.
10904         (tfile_fetch_registers): Ditto.
10905         (tfile_xfer_partial): Ditto.
10906         (tfile_get_trace_state_variable_value): Ditto.
10907
10908 2010-01-15  Stan Shebs  <stan@codesourcery.com>
10909
10910         Add trace file support.
10911         * tracepoint.h (enum trace_stop_reason): New enum.
10912         (struct trace_status): New struct.
10913         (parse_trace_status): Declare.
10914         (struct uploaded_tp): Move here from remote.c,
10915         add fields for actions.
10916         (struct uploaded_tsv): New struct.
10917         * tracepoint.c (tfile_ops): New target vector.
10918         (trace_fd): New global.
10919         (tfile_open): New function.
10920         (tfile_close): New function.
10921         (tfile_files_info): New function.
10922         (tfile_get_trace_status): New function.
10923         (tfile_get_traceframe_address): New function.
10924         (tfile_trace_find): New function.
10925         (tfile_fetch_registers): New function.
10926         (tfile_xfer_partial): New function.
10927         (tfile_get_trace_state_variable_value): New function.
10928         (init_tfile_ops): New function.
10929         (_initialize_tracepoint): Call it, add tfile target.
10930         (trace_status): New global.
10931         (current_trace_status): New function.
10932         (trace_running_p): Remove, change all users to get from
10933         current_trace_status()->running.
10934         (get_trace_status): Remove.
10935         (trace_status_command): Call target_get_trace_status directly,
10936         report more detail including tracing stop reasons.
10937         (trace_find_command): Always allow tfind on a file.
10938         (trace_find_pc_command): Ditto.
10939         (trace_find_tracepoint_command): Ditto.
10940         (trace_find_line_command): Ditto.
10941         (trace_find_range_command): Ditto.
10942         (trace_find_outside_command): Ditto.
10943         (trace_frames_offset, cur_offset): Declare as off_t.
10944         (trace_regblock_size): Rename from reg_size, update users.
10945         (parse_trace_status): New function.
10946         (tfile_interp_line): New function.
10947         (disconnect_or_stop_tracing): Ensure current trace
10948         status before asking what to do.
10949         (stop_reason_names): New global.
10950         (trace_save_command): New command.
10951         (get_uploaded_tp): Move here from remote.c.
10952         (find_matching_tracepoint): Ditto.
10953         (merge_uploaded_tracepoints): New function.
10954         (parse_trace_status): Use stop_reason_names.
10955         (_initialize_tracepoint): Define tsave command.
10956         * target.h (target_ops): New fields to_save_trace_data,
10957         to_upload_tracepoints, to_upload_trace_state_variables,
10958         to_get_raw_trace_data, change to_get_trace_status
10959         to take a pointer to a status struct.
10960         (target_save_trace_data): New macro.
10961         (target_upload_tracepoints): New macro.
10962         (target_upload_trace_state_variables): New macro.
10963         (target_get_raw_trace_data): New macro.
10964         * target.c (update_current_target): Add new methods, change
10965         signature of to_get_trace_status.
10966         * remote.c (hex2bin): Make globally visible.
10967         (bin2hex): Ditto.
10968         (remote_download_trace_state_variable): Download name also.
10969         (remote_get_trace_status): Update parameter, use
10970         parse_trace_status.
10971         (remote_save_trace_data): New function.
10972         (remote_upload_tracepoints): New function.
10973         (remote_upload_trace_state_variables): New function.
10974         (remote_get_raw_trace_data): New function.
10975         (remote_start_remote): Use them.
10976         (_initialize_remote_ops): Add operations.
10977         * ax-gdb.c: Include breakpoint.h.
10978         * breakpoint.c (create_tracepoint_from_upload): Use
10979         break_command_really, return tracepoint, warn about unimplemented
10980         parts.
10981         * NEWS: Mention trace file addition.
10982
10983 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10984
10985         Fix compilation warning on gcc-3.4.
10986         * exec.c (print_section_info): Move the `displacement' variable
10987         initialization to its declaration.
10988
10989 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10990
10991         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
10992         comparison.
10993
10994 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
10995
10996         "info tasks" broken by typedefs in ATCB type definitions.
10997         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
10998         ada_check_typedef before retrieving the length of the type for
10999         regular fields.
11000
11001 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
11002
11003         Do not use name-based lookup for unconstrained packed arrays.
11004         * ada-lang.c (find_parallel_type_by_descriptive_type):
11005         Limit the fallback to name-based lookups to the case where
11006         the type is a constrained packed array.
11007
11008 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
11009
11010         Enhance gdb-gdb.py to handle main_type.type_specific.
11011         * gdb-gdb.py: Print the type-specific part of struct main_type.
11012
11013 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
11014
11015         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
11016         * configure: Regenerate.
11017         * config.in: Regenerate.
11018         * utils.c: Include sys/resource.h.
11019         (dump_core, can_dump_core): New.
11020         (internal_vproblem): Update the comment.  Check can_dump_core while
11021         setting dump_core_p.  Replace two abort calls by dump_core calls.
11022
11023 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11024             Eli Zaretskii  <eliz@gnu.org>
11025
11026         * NEWS: Document the PIE support.
11027
11028 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11029
11030         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
11031         (check_is_pie_binary, _initialize_linux_tdep): Remove.
11032
11033 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11034
11035         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
11036         Replace exec_entry_point call by bfd_get_start_address.
11037
11038 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11039
11040         Support Valgrind attachments broken by the PIE support.
11041         * auxv.c: Include gdbcore.h.
11042         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
11043         parameters ops, object and annex.  Remove their assertions.
11044         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
11045         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
11046         (memory_xfer_auxv): ... here.
11047         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
11048         memory_xfer_auxv.
11049         * procfs.c (procfs_xfer_partial): Likewise.
11050         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
11051         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
11052         (svr4_solib_create_inferior_hook): Conditionalize the
11053         svr4_relocate_main_executable call.
11054
11055 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11056
11057         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
11058         target_section.  Find SECT in current_target_sections, gdb_assert it.
11059         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
11060         New variable abfd.
11061         * symtab.c (lookup_objfile_from_block): Return the binary file instead
11062         of separate debug info file.
11063
11064 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11065
11066         Support PIEs with no symfile_objfile.
11067         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
11068         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
11069
11070 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
11071
11072         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
11073         code part to ...
11074         (svr4_static_exec_displacement): ... a new function.
11075         (svr4_exec_displacement): New function.
11076         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
11077         new_offsets using alloca now.  Remove variable old_chain and changed.
11078         Call objfile_relocate unconditionally now.
11079
11080 2010-01-14  Doug Evans  <dje@google.com>
11081
11082         * gdbtypes.c (arch_flags_type): Fix comment.
11083         * gdbtypes.h (arch_composite_type): Fix comment.
11084
11085 2009-01-14  Tristan Gingold  <gingold@adacore.com>
11086
11087         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
11088         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
11089         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
11090         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
11091         macho_add_oso_symfile.
11092         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
11093
11094 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
11095
11096         Tru64: Dead threads are never deleted.
11097         * dec-thread.c (dec_thread_ptid_is_alive): New function.
11098         (dec_thread_count_gdb_threads): Fix counter increment.
11099         (dec_thread_add_gdb_thread): Fix *listp increment.
11100         (resync_thread_list): Fix bug in deletion of dead threads that
11101         caused all threads to be deleted, instead of just the dead ones.
11102
11103 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
11104
11105         PR python/10705
11106
11107         * python/python-internal.h: Add lazy_string_object_type
11108         definition.
11109         (create_lazy_string_object, gdbpy_initialize_lazy_string)
11110         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
11111         * python/py-value.c (valpy_lazy_string): New function.
11112         (convert_value_from_python): Add lazy string conversion.
11113         * python/py-prettyprint.c (pretty_print_one_value): Check if
11114         return is also a lazy string.
11115         (print_string_repr): Add lazy string printing branch.
11116         (print_children): Likewise.
11117         * python/py-lazy-string.c: New file. Implement lazy strings.
11118         * python/python.c (_initialize_python): Call
11119         gdbpy_initialize_lazy_string.
11120         * varobj.c (value_get_print_value): Add lazy string printing
11121         branch.  Account for encoding.
11122         * c-lang.c (c_printstr): Account for new encoding argument.  If
11123         encoding is NULL, find encoding suited for type, otherwise use
11124         user encoding.
11125         * language.h (language_defn): Add encoding argument.
11126         (LA_PRINT_STRING): Likewise.
11127         * language.c (unk_lang_printstr): Update to reflect new encoding
11128         argument to language_defn.
11129         * ada-lang.h (ada_printstr): Likewise.
11130         * c-lang.h (c_printstr): Likewise.
11131         * p-lang.h (pascal_printstr);
11132         * f-lang.c (f_printstr): Likewise.
11133         * m2-lang.c (m2_printstr): Likewise.
11134         * objc-lang.c (objc_printstr): Likewise.
11135         * p-lang.c (pascal_printstr): Likewise.
11136         * scm-lang.c (scm_printstr): Likewise.
11137         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
11138         encoding argument.
11139         * ada-valprint.c (ada_printstr): Likewise.
11140         * f-valprint.c (f_val_print): Likewise
11141         * m2-valprint.c (m2_val_print): Likewise.
11142         * p-valprint.c (pascal_val_print): Likewise.
11143         * expprint.c (print_subexp_standard): Likewise.
11144         * valprint.c (val_print_string): Likewise.
11145         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
11146         (SUBDIR_PYTHON_SRCS): Likewise.
11147         (py-lazy-string.o): New rule.
11148
11149 2010-01-13  Doug Evans  <dje@google.com>
11150
11151         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
11152         uninitialized" warning from gcc on local `tree'.
11153
11154 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
11155
11156         Implement core awareness.
11157
11158         * bcache.c (compare_ints): Remove
11159         (print_percentage): Use compare_positive_ints.
11160         * defs.h (compare_positive_ints): Declare.
11161         * linux-nat.h (struct lin_lwp): New field core.
11162         (linux_nat_core_of_thread_1): Declare.
11163         * linux-nat.c (add_lwp): Init the 'core' field.
11164         (linux_nat_wait_1): Record the core.
11165         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
11166         (linux_nat_add_target): Register the above.
11167         * linux-thread-db.c (update_thread_core): New.
11168         (thread_db_find_new_threads): Update core information for
11169         every thread.
11170         * remote.c (struct private_thread_info): New.
11171         (free_private_thread_info, demand_private_info): New.
11172         (PACKET_qXfer_threads, use_osdata_threads): New.
11173         (struct thread_item, threads_parsing_context
11174         (start_thread, end_thread, thread_attributes)
11175         (thread_children, threads_children, threads_elements): New.
11176         (remote_threads_info): Try qXfer:threads before anything
11177         else.
11178         (remote_protocol_packets): Register qXfer:threads.
11179         (remote_open_1): Init use_osdata_threads.
11180         (struct stop_reply): New field 'core'.
11181         (remote_parse_stop_reply): Parse core number.
11182         (process_stop_reply): Record core number.
11183         (remote_xfer_partial): Handle qXfer:threads.
11184         (remote_core_of_thread): New.
11185         (init_remote_ops): Register remote_core_of_thread.
11186         (_initialize_remote): Register qXfer:read.
11187         * target.c (target_core_of_thread): New
11188         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
11189         (struct target_ops): New field to_core_of_threads.
11190         (target_core_of_thread): Declare.
11191         * gdbthread.h (struct thread_info): New field private_dtor.
11192         * thread.c (print_thread_info): Report the core.
11193         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
11194         * utils.c (compare_positive_ints): New.
11195         * features/threads.dtd: New.
11196         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
11197         * mi/mi-main.c (struct collect_cores_data, collect_cores)
11198         (do_nothing, free_vector_of_osdata_items)
11199         (splay_tree_int_comparator, free_splay_tree): New.
11200         (print_one_inferior_data): Implemented printing of selected
11201         inferiors.  Collect and print cores.
11202         (output_cores): New.
11203         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
11204         thread groups together with --available.
11205
11206 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
11207
11208         * configure: Regenerate (for _STRUCTURED_PROC).
11209
11210 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11211
11212         Delete dead function.
11213         * ada-lang.c (extract_string): Delete.  No longer used.
11214
11215 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11216
11217         Fix -Wunused warning in dec-thread.c.
11218         * dec-thread.c (dec_thread_count_gdb_threads)
11219         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
11220
11221 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11222
11223         * ada-valprint.c (ada_print_floating): Remove trailing space.
11224
11225 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
11226
11227         Add support for DW_AT_GNAT_descriptive_type.
11228         * gdbtypes.h (enum type_specific_kind): New enum.
11229         (struct main_type) [type_specific_field]: New component.
11230         [type_specific]: Add new component "gnat_stuff".
11231         (struct gnat_aux_type): New type.
11232         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
11233         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
11234         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
11235         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
11236         (TYPE_SPECIFIC_FIELD): New macros.
11237         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
11238         type does not hold any cplus-specific data.
11239         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
11240         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
11241         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
11242         cplus-specific data.
11243         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
11244         Set new component TYPE_SPECIFIC_FIELD (type).
11245         (gnat_aux_default): New constant.
11246         (allocate_gnat_aux_type): New function.
11247         (init_type): Add initialization the type-specific stuff for
11248         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
11249         (print_gnat_stuff): New function.
11250         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
11251         specific data.  Adjust code that prints the contents of the
11252         type-specific union using the TYPE_SPECIFIC_FIELD value.
11253         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
11254         the type cplus stuff for Ada types.
11255         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
11256         Error out if these routines are called with an Ada type.
11257         (read_structure_type, read_array_type, read_subrange_type):
11258         Add call to set_descriptive_type.
11259         (set_die_type): Initialize the gnat-specific data if necessary.
11260         (need_gnat_info, die_descriptive_type, set_descriptive_type):
11261         New functions.
11262         * ada-lang.c (decode_constrained_packed_array_type): Use
11263         decode_constrained_packed_array_type instead of doing a standard
11264         lookup to locate a parallel type.
11265         (find_parallel_type_by_descriptive_type): New function.
11266         (ada_find_parallel_type_with_name): New function.
11267         (ada_find_parallel_type): Reimplement using
11268         ada_find_parallel_type_with_name.
11269         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
11270         to check if type has a cplus stuff.
11271         * linespec.c (total_number_of_methods): Likewise.
11272         * mdebugread.c (new_type): Likewise.
11273
11274 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11275
11276         * NEWS: Document the 0b binary number prefix parsing.
11277
11278 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11279
11280         * objfiles.c (objfile_relocate1): Change the return type to int.
11281         Describe the new return value.  Return non-zero if data changed.
11282         (objfile_relocate): New variable changed.  Set it.  Call
11283         breakpoint_re_set depending on CHANGED.
11284
11285 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11286
11287         Implement binary numbers parsing.
11288         * c-exp.y (parse_number): New case 'b' and 'B'.
11289
11290 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
11291             Tristan Gingold  <gingold@adacore.com>
11292
11293         * solib.c (info_sharedlibrary_command): Replace
11294         objfile_has_partial_symbols and objfile_has_full_symbols calls by
11295         objfile_has_symbols.
11296
11297 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
11298
11299         * NEWS: Document the improvements made to the mips-irix port.
11300
11301 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11302
11303         Fix the documentation of valprint.c:value_print.
11304         * valprint.c (value_print): Update the function description to
11305         mention that the syntax of the output follows the current_language,
11306         not necessarily C.
11307
11308 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
11309
11310         Fix displacement of separate debug info files.
11311         * objfiles.c (objfile_relocate): Rename to ...
11312         (objfile_relocate1): ... here and make it static.  Extend the comment.
11313         (objfile_relocate): New function.
11314         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
11315         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
11316         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
11317         allocated using alloca.
11318         * symfile.c (copy_section_addr_info): Remove.
11319         (build_section_addr_info_from_objfile): Make it global.  New variables
11320         addr_bit and mask, use them.
11321         * symfile.h (build_section_addr_info_from_objfile): New prototype.
11322         (copy_section_addr_info): Remove.
11323
11324 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11325
11326         Signal unwinder for mips-irix N32.
11327         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
11328         tramp-frame.h.
11329         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
11330         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
11331         (SIGCONTEXT_LO_OFF): New macros.
11332         (mips_irix_n32_tramp_frame_init): New function.
11333         (mips_irix_n32_tramp_frame): New static constant.
11334         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
11335
11336 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11337
11338         Breakpoint in shared library does not work on mips-irix.
11339         * procfs.c: #include "observer.h".
11340         (procfs_inferior_created): New function, moving here the code
11341         which unsets the syssgi syscall-exit notifications.
11342         (procfs_create_inferior): Remove the code which unsets the syssgi
11343         syscall-exit notifications. It is too early to do this here.
11344         (_initialize_procfs): Attach the procfs_inferior_created observer.
11345
11346 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11347
11348         Wrong return convention for arrays (mips-irix).
11349         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
11350         128 bits or smaller are returned the same way as structs
11351         and unions of the the same size.
11352
11353 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11354
11355         Cannot set the PC on mips-irix.
11356         * irix5-nat.c (fill_gregset): Check regno against the raw PC
11357         register number, no the cooked one.
11358
11359 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11360
11361         Error while loading core file on mips-irix.
11362         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
11363         if debugging from a core file.
11364
11365 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11366
11367         GDB hangs when attaching to process on mips-irix.
11368         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
11369         attaching to a process.
11370
11371 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11372
11373         Use the correct breakpoint instruction on mips-irix.
11374         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
11375         containing the correct breakpoint instruction to use on mips-irix.
11376         Use it when the osabi is GDB_OSABI_IRIX.
11377
11378 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11379
11380         -Wunused warning in procfs.c (mips-irix only).
11381         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
11382         throughout instead of using praddset and prdelset respectively.
11383
11384 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11385
11386         GDB crash while stepping into function.
11387         * infrun.c (handle_inferior_event): Refetch the current frame
11388         after handling what.main_action, in case that pointer became
11389         dangling.
11390
11391 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
11392
11393         Fix build failure of solaris-hosted cross debuggers.
11394         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
11395
11396 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
11397
11398         Fix build failure on sparc-solaris.
11399         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
11400
11401 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11402
11403         Move some symfile code into subroutines.
11404         * symfile.h (relative_addr_info_to_section_offsets)
11405         (addr_info_make_relative): New prototypes.
11406         * symfile.c (default_symfile_offsets): Move a part to ...
11407         (relative_addr_info_to_section_offsets): ... this new function.
11408         (default_symfile_offsets): Call it.
11409         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
11410         this part to ...
11411         (addr_info_make_relative): ... this new function.
11412
11413 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11414
11415         Add from_tty to solib_create_inferior_hook.
11416         * infcmd.c (post_create_inferior): Move solib_add after
11417         solib_create_inferior_hook.  Pass from_tty to
11418         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
11419         0 from_tty and comment why.
11420         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
11421         * linux-nat.c (linux_child_follow_fork): Likewise.
11422         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
11423         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
11424         from_tty.
11425         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
11426         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
11427         * solib-null.c (null_solib_create_inferior_hook): Likewise.
11428         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
11429         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
11430         * solib-som.c (som_solib_create_inferior_hook): Likewise.
11431         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
11432         Pass it to svr4_so_ops.solib_create_inferior_hook.
11433         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
11434         from_tty.
11435         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
11436         solib_add.
11437         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
11438         enable_break.
11439         * solib-target.c (solib_target_solib_create_inferior_hook): New
11440         parameter from_tty.
11441         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
11442         it to ops->solib_create_inferior_hook.
11443         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
11444         Move solib_add after solib_create_inferior_hook, call it now with
11445         from_tty as 0.  New comment there.
11446         * solib.h (solib_create_inferior_hook): New parameter from_tty.
11447         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
11448         Likewise.
11449
11450 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
11451
11452         Fix multiexec race.
11453         * infrun.c (handle_inferior_event): Use get_thread_regcache
11454         with events ptid, not get_current_regcache.
11455
11456 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11457
11458         GDB crash with empty executable name (MinGW).
11459         * source.c (openp): Add assert that parameter string is not NULL.
11460         if parameter string is an empty string, then return with a failure
11461         immediately.
11462
11463 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11464
11465         Get rid of support for VAX Floats.
11466         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11467         (ada_vax_float_print_function): Delete.
11468         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
11469         (ada_vax_float_print_function): Delete.
11470         * ada-typeprint.c (print_vax_floating_point_type): Delete.
11471         (ada_print_type): Remove support for VAX floats.
11472         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
11473
11474 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
11475
11476         * stabsread.c (read_args): Handle zero arguments.
11477
11478 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
11479
11480         Cannot find in-tree libiconv.a after reconfigure.
11481         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
11482         that we can use, then cache the path to this archive.
11483         * configure: Regenerate.
11484
11485 2010-01-07  Stan Shebs  <stan@codesourcery.com>
11486
11487         Make tracepoint operations go through target vector.
11488         * target.h (enum trace_find_type): New enum.
11489         (struct target_ops): New fields to_trace_init,
11490         to_download_tracepoint, to_download_trace_state_variable,
11491         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
11492         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
11493         to_set_disconnected_tracing.
11494         (target_trace_init): New macro.
11495         (target_download_tracepoint): New macro.
11496         (target_download_trace_state_variable): New macro.
11497         (target_trace_start): New macro.
11498         (target_trace_set_readonly_regions): New macro.
11499         (target_get_trace_status): New macro.
11500         (target_trace_stop): New macro.
11501         (target_trace_find): New macro.
11502         (target_get_trace_state_variable_value): New macro.
11503         (target_set_disconnected_tracing): New macro.
11504         * target.c (update_current_target): Inherit and set defaults for
11505         tracepoint operations.
11506         * tracepoint.c (default_collect): Make globally visible.
11507         (target_is_remote): Remove, along with all calls.
11508         (tvariables_info): Call target_get_trace_state_variable_value.
11509         (remote_set_transparent_ranges): Remove.
11510         (trace_start_command): Call target_trace_init,
11511         target_download_tracepoint, etc.
11512         (download_tracepoint): Remove.
11513         (trace_stop_command): Simplify.
11514         (stop_tracing): Call target_trace_stop.
11515         (get_trace_status): Call target_get_trace_status.
11516         (trace_status_command): Add case for targets that cannot trace.
11517         (finish_tfind_command): Change to take numerical arguments, call
11518         target_trace_find.
11519         (trace_find_command): Update call to finish_tfind_command.
11520         (trace_find_pc_command): Ditto.
11521         (trace_find_tracepoint_command): Ditto.
11522         (trace_find_line_command): Ditto.
11523         (trace_find_range_command): Ditto.
11524         (trace_find_outside_command): Ditto.
11525         (set_disconnected_tracing_value): Call
11526         target_set_disconnected_tracing.
11527         * remote.c: Add protocol encoding bits from tracepoint.c.
11528         (trace_error): Move from tracepoint.c.
11529         (remote_get_noisy_reply): Ditto.
11530         (free_actions_list_cleanup_wrapper): Ditto.
11531         (free_actions_list): Ditto.
11532         (remote_trace_init): New function.
11533         (remote_download_tracepoint): New function.
11534         (remote_download_trace_state_variable): New function.
11535         (remote_trace_set_readonly_regions): New function.
11536         (remote_trace_start): New function.
11537         (remote_get_trace_status): New function.
11538         (remote_trace_stop): New function.
11539         (remote_trace_find): New function.
11540         (remote_download_trace_state_variable): New function.
11541         (remote_set_disconnected_tracing): New function.
11542         (init_remote_ops): Add tracepoint operations.
11543
11544         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
11545
11546 2010-01-07  Tristan Gingold  <gingold@adacore.com>
11547
11548         * symfile.c (build_section_addr_info_from_objfile): New function.
11549         (symbol_file_add_separate): Don't use offsets from objfile but
11550         built an addr info.
11551
11552 2010-01-06  Stan Shebs  <stan@codesourcery.com>
11553
11554         Support disconnected tracing.
11555         * infcmd.c (detach_command): Ask whether to stop tracing.
11556         * cli/cli-cmds.c (quit_command): Ditto.
11557         * breakpoint.h (struct breakpoint): New field number_on_target.
11558         * breakpoint.c (create_tracepoint_from_upload): New function.
11559         (get_tracepoint_by_number_on_target): New function.
11560         * remote.c (struct remote): New field disconnected_tracing.
11561         (remote_disconnected_tracing_feature): New function.
11562         (remote_protocol_features): Add DisconnectedTracing.
11563         (struct uploaded_tp): New struct.
11564         (uploaded_tps): New global.
11565         (get_uploaded_tp): New function.
11566         (find_matching_tracepoint): New function.
11567         (remote_get_tracing_state): New function.
11568         (remote_start_remote): Call it.
11569         * tracepoint.c (disconnected_tracing): New global.
11570         (trace_start_command): Initialize number_on_target.
11571         (stop_tracing): New function, split out from...
11572         (trace_stop_command): Call stop_tracing.
11573         (get_trace_status): New function, split out from...
11574         (trace_status_command): Call get_trace_status, add info on
11575         disconnection behavior.
11576         (disconnect_or_stop_tracing): New function.
11577         (finish_tfind_command): Translate from number on target.
11578         (trace_find_tracepoint_command): Translate to number on target.
11579         (send_disconnected_tracing_value): New function.
11580         (set_disconnected_tracing): New function.
11581         (_initialize_tracepoint): Add disconnected-tracing variable.
11582         * NEWS: Mention disconnected tracing.
11583
11584 2010-01-06  Tristan Gingold  <gingold@adacore.com>
11585
11586         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
11587         parameter to main_objfile.  Iterate on all separate debug objfiles.
11588         * symfile.h (symbol_file_add_separate)
11589         (find_separate_debug_file_by_debuglink): Remove parameter names.
11590         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
11591         (reread_symbols): Use free_objfile_separate_debug.
11592         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
11593         Adjust comment.
11594         (objfile_separate_debug_iterate, add_separate_debug_objfile)
11595         (free_objfile_separate_debug): New prototypes.
11596         * objfiles.c (objfile_separate_debug_iterate): New function.
11597         (add_separate_debug_objfile, free_objfile_separate_debug): New
11598         functions.
11599         (free_objfile): Use free_objfile_separate_debug.  Adjust for
11600         multiple separate debug objfile.
11601         (objfile_has_symbols): Adjust comment.  Iterate on all separate
11602         debug objfiles.
11603         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
11604         debug objfile.
11605         (lookup_minimal_symbol_text): Ditto.
11606         (lookup_minimal_symbol_by_pc_name): Ditto.
11607         (lookup_minimal_symbol_solib_trampoline): Ditto.
11608         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
11609         debug objfiles.
11610
11611 2010-01-05  Stan Shebs  <stan@codesourcery.com>
11612
11613         Add fast tracepoints.
11614         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
11615         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
11616         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
11617         * breakpoint.c (tracepoint_type): New function.
11618         (ALL_TRACEPOINTS): Use it.
11619         (should_be_inserted): Ditto.
11620         (bpstat_check_location): Ditto.
11621         (print_one_breakpoint_location): Ditto.
11622         (user_settable_breakpoint): Ditto.
11623         (set_breakpoint_location_function): Ditto.
11624         (disable_breakpoints_in_shlibs): Ditto.
11625         (delete_trace_command): Ditto.
11626         (print_it_typical): Add bp_fast_tracepoint case.
11627         (bpstat_what): Ditto.
11628         (print_one_breakpoint_location): Ditto.
11629         (allocate_bp_location): Ditto.
11630         (mention): Ditto.
11631         (breakpoint_re_set_one): Ditto.
11632         (disable_command): Ditto.
11633         (enable_command): Ditto.
11634         (check_fast_tracepoint_sals): New function.
11635         (break_command_really): Call it.
11636         (ftrace_command): New function.
11637         (_initialize_breakpoint): Add ftrace command.
11638         * gdbarch.sh (fast_tracepoint_valid_at): New.
11639         * gdbarch.h, gdbarch.c: Regenerate.
11640         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
11641         (i386_gdbarch_init): Use it.
11642         * remote.c (struct remote_state): New field fast_tracepoints.
11643         (PACKET_FastTracepoints): New packet config type.
11644         (remote_fast_tracepoint_feature): New function.
11645         (remote_protocol_features): Add FastTracepoints.
11646         (remote_supports_fast_tracepoints): New function.
11647         (_initialize_remote): Add FastTracepoints.
11648         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
11649         * NEWS: Mention fast tracepoints.
11650
11651 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
11652
11653         * gdb-gdb.py: New file.
11654
11655 2010-01-05  Michael Snyder  <msnyder@vmware.com>
11656
11657         * infrun.c (handle_inferior_event): Fix typo in comment.
11658
11659 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
11660
11661         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
11662
11663 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11664
11665         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
11666         and s390x-linux64.
11667         (s390-linux32-expedite): Define.
11668         (s390-linux64-expedite): Define.
11669         (s390x-linux64-expedite): Define.
11670         * features/s390-acr.xml: New file.
11671         * features/s390-fpr.xml: New file.
11672         * features/s390-core32.xml: New file.
11673         * features/s390-core64.xml: New file.
11674         * features/s390x-core64.xml: New file.
11675         * features/s390-linux32.xml: New file.
11676         * features/s390-linux64.xml: New file.
11677         * features/s390x-linux64.xml: New file.
11678         * features/s390-linux32.c: New generated file.
11679         * features/s390-linux64.c: New generated file.
11680         * features/s390x-linux64.c: New generated file.
11681
11682         * regformats/s390-linux32.dat: New generated file.
11683         * regformats/s390-linux64.dat: New generated file.
11684         * regformats/s390x-linux64.dat: New generated file.
11685         * regformats/reg-s390.dat: Remove.
11686         * regformats/reg-s390x.dat: Remove.
11687
11688         * s390-nat.c: Include "auxv.h" and <elf.h>.
11689         (HWCAP_S390_HIGH_GPRS): Define if undefined.
11690         (s390_target_wordsize): New function.
11691         (s390_auxv_parse): Likewise.
11692         (s390_get_hwcap): Likewise.
11693         (s390_read_description): Likewise.
11694         (_initialize_s390_nat): Install s390_auxv_parse and
11695         s390_read_description.
11696
11697         * s390-tdep.c: Include "features/s390-linux32.c",
11698         "features/s390-linux64.c", and "features/s390x-linux64.c".
11699         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
11700         (s390_register_call_saved): New function.
11701         (s390_register_name): Remove.
11702         (s390_register_type): Remove.
11703         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
11704         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
11705         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
11706         (s390_pseudo_register_name): New function.
11707         (s390_pseudo_register_type): New function.
11708         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
11709         Handle full GPR pesudos and varying pseudo register numbers.
11710         (s390_pseudo_register_write): Likewise
11711         (s390x_pseudo_register_read): Remove.
11712         (s390x_pseudo_register_write): Likewise.
11713         (s390_register_group): Remove.
11714         (s390_pseudo_register_group): New function.
11715         (s390_regmap_gregset): Add GPR upper halves.
11716         (s390x_regmap_gregset): Likewise.
11717         (s390_regmap_fpregset): Likewise.
11718         (s390_regmap_upper): New global variable.
11719         (s390_upper_regset): New global variable.
11720         (s390_upper_regset_sections): New global variable.
11721         (s390_regset_from_core_section): Handle GPR upper halves.
11722         (s390_core_read_description): New function.
11723         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
11724         register information.  Handle varying pseudo register numbers.
11725         (s390_backchain_frame_unwind_cache): Likewise.
11726         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
11727         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
11728         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
11729         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
11730         Handle varying pseudo register numbers.
11731         (s390_unwind_pc): Handle varying pseudo register numbers.
11732         (s390_dwarf2_prev_register): New function.
11733         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
11734         register information.  Handle varying pseudo register numbers.
11735         Install s390_dwarf2_prev_register to unwind full GPRs.
11736         (s390_gdbarch_init): Handle target descriptions.  Assign varying
11737         pseudo register numbers.  Install s390_adjust_frame_regnum.
11738         (_initialize_s390_tdep): Initialize target descriptions.
11739
11740         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
11741         (S390_NUM_REGS): Redefine to include upper half registers.
11742         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
11743         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
11744         (tdesc_s390_linux32): Add declaration.
11745         (tdesc_s390_linux64): Likewise.
11746         (tdesc_s390x_linux64): Likewise.
11747
11748 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11749
11750         * regset.h (struct core_regset_section): Add HUMAN_NAME.
11751         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
11752         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
11753         (ppc_linux_vmx_regset_sections): Likewise.
11754         (ppc_linux_fp_regset_sections): Likewise.
11755
11756         * corelow.c (get_core_register_section): Constify arguments.
11757         (get_core_registers): Use gdbarch_core_regset_sections instead
11758         of hard-coded platform-specific register section names.
11759
11760 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11761
11762         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
11763         a register, assume the least-significant part is used.
11764         (write_pieced_value): Likewise.
11765
11766 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11767
11768         * printcmd.c: Include "arch-utils.h".
11769         (do_one_display): Re-parse expression if current architecture changed.
11770
11771 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
11772             Joel Brobecker  <brobecker@adacore.com>
11773
11774         * gdbtypes.c (check_typedef): New comment on type length.
11775         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
11776         comment on type length.
11777         (value_primitive_field): Keep the original TYPE value, new comment.
11778
11779 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11780
11781         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
11782         p_start.  Change != comparisons to > and < comparisons.
11783
11784 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11785
11786         * cli/cli-script.c (process_next_line): Check P2 overrun.
11787
11788 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11789
11790         Update the copyright hearder to add year 2010 for most GDB files.
11791
11792 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11793
11794         Fix build failure in inf-ptrace.c.
11795         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
11796
11797 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11798
11799         * top.c (print_gdb_version): Update copyright year.
11800
11801 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
11802
11803         Fix break *FUN'address thread NUM.
11804         * ada-lex.l (task): Expand rule to also match the thread keyword.
11805
11806 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11807
11808         Fix break *FUN'address task NUM.
11809         * ada-lex.l (task): New rule.
11810         * ada-lang.c (valid_task_id): Make sure the Ada task list has
11811         been built before using it.
11812
11813 For older changes see ChangeLog-2009.
11814 \f
11815 Local Variables:
11816 mode: change-log
11817 left-margin: 8
11818 fill-column: 74
11819 version-control: never
11820 coding: utf-8
11821 End: