1 2010-03-24 Tom Tromey <tromey@redhat.com>
3 * breakpoint.h (struct counted_command_line): New struct.
4 (struct breakpoint) <commands>: Change type.
5 (struct bpstats) <commands>: Change type.
6 <commands_left>: New field.
7 * breakpoint.c (alloc_counted_command_line): New function.
8 (incref_counted_command_line): Likewise.
9 (decref_counted_command_line): Likewise.
10 (do_cleanup_counted_command_line): Likewise.
11 (make_cleanup_decref_counted_command_line): Likewise.
12 (breakpoint_set_commands): Use decref_counted_command_line and
13 alloc_counted_command_line.
14 (commands_command): Don't error if breakpoint commands are
16 (commands_from_control_command): Likewise.
17 (bpstat_free): Update.
18 (bpstat_copy): Likewise.
19 (bpstat_clear_actions): Likewise.
20 (bpstat_do_actions_1): Likewise.
21 (bpstat_stop_status): Likewise.
22 (print_one_breakpoint_location): Likewise.
23 (delete_breakpoint): Likewise.
24 (bpstat_alloc): Initialize new field.
25 (tracepoint_save_command): Update.
26 * tracepoint.c (encode_actions): Update.
27 (trace_dump_command): Update.
29 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
31 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
32 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
33 (read_structure_type): For RealView, set TYPE_STUB on structures with
34 no byte size and no children.
35 (read_subroutine_type): Mark functions as prototyped by default.
36 * symtab.c (producer_is_realview): New function.
37 * symtab.h (expand_line_sal): Fix declaration formatting.
38 (producer_is_realview): Declare.
40 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
42 * arm-tdep.c (skip_prologue_function): New function.
43 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
44 (thumb_analyze_prologue): Document return value. Recognize more
45 Thumb instructions, skippable calls, and some Thumb-2 instructions.
47 (arm_skip_prologue): Remove call dummy check. Check the prologue
48 for non-GNU compilers.
49 (arm_instruction_changes_pc): New function.
50 (arm_analyze_prologue): New function, broken out from
51 arm_scan_prologue. Recognize more ARM instructions and skippable
52 calls. Update comments. Handle NULL cache. Return the address
53 of the first unrecognized instruction. Do not skip past other
54 instructions which change control flow. Add debug output.
55 (arm_scan_prologue): Use arm_analyze_prologue.
57 (shifted_reg_val): Simplify ARM_PC_32 check.
59 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
61 * tracepoint.c (tvariables_info_1): Actually compute
62 the number of rows in the result.
64 2010-03-24 Pedro Alves <pedro@codesourcery.com>
66 * remote.c (crc32): Constify `buf' parameter.
67 (remote_verify_memory): New, abstracted out from...
68 (compare_sections_command): ... this. Remove hardcoded target
70 (init_remote_ops): Install remote_verify_memory.
71 * target.c (target_verify_memory): New.
72 * target.h (struct target_ops) <to_verify_memory>: New field.
73 (target_verify_memory): Declare.
75 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
77 Implement -trace-save.
79 * mi-cmds.h (mi_cmds_trace_save): Declare.
80 * mi-cmds.c (mi_cmds): Register -trace-save.
81 * mi/mi-main.c (mi_cmd_trace_save): New.
82 * remote.c (remote_save_trace_data): Take const parameter.
83 * target.h (struct target_ops::to_save_trace_data): Take
85 * target.c (update_current_target): Adjust to the above.
86 * tracepoint.c (trave_save): New, extracted from
87 (trace_save_command): ...this.
88 (tfile_trace_find): Remove message that is unnecessary now
89 that 'tfind' reports found frame.
90 * tracepoint.h (trace_save): Declare.
92 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
94 Implement -trace-find.
96 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
97 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
98 * mi/mi-main.c (mi_cmd_trace_find): New.
99 * target.h (struct target_ops): Document to_trace_find.
100 * tracepoint.h (tfind_1): Declare.
101 * tracepoint.c (finish_tfind_command): Rename to...
103 * remote.c (remote_trace_find): Return -1 if target say
104 there's no frame. Improve error diagnostics.
106 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
108 -trace-define-variable and -trace-list-variables.
110 * tracepoint.c (create_trace_state_variable): Make
111 private copy of name, as opposed to assuming the
112 pointer lives forever.
113 (tvariables_info_1): New.
114 (tvariables_info): Use the above.
115 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
117 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
118 and -trace-list-variables.
119 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
120 (mi_cmd_trace_list_variables): New.
121 * mi/mi-main.c (mi_cmd_trace_define_variable)
122 (mi_cmd_trace_list_variables): New.
124 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
126 Implement -break-passcount.
128 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
129 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
130 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
132 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
134 -trace-start/-trace-end/-trace-status.
136 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
138 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
139 (mi_cmd_trace_stop): Declare.
140 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
141 (mi_cmd_trace_stop): New.
142 * tracepoint.c (start_tracing): New, extracted from...
143 (trace_start_command): ...this.
144 (trace_status_mi): New.
145 * tracepoint.h (struct trace_status): Document
147 (start_tracing, stop_tracing, trace_status_mi): Declare.
149 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
151 Implement creating tracepoints with -break-insert.
153 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
154 to mean that tracepoint should be created.
156 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
158 * breakpoint.c (check_no_tracepoint_commands): Use
159 current spelling of 'teval'.
161 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
163 Unify actions and commands
165 * defs.h (read_command_lines, read_command_lines_1): New
166 parameters validator and closure.
167 * tracepoint.h (struct action_line): Remove.
168 * breakpoint.h (struct breakpoint): Remove the 'actions'
170 * defs.h (enum command_control_type): New value
171 while_stepping_control.
172 (struct command_line): Add comments.
173 * breakpoint.c (breakoint_is_tracepoint): New.
174 (breakpoint_set_commands): For tracepoints,
175 verify the commands are permissible.
176 (check_tracepoint_commands): New.
177 (commands_command): Require that each new line is validated using
178 check_tracepoint_command, if we set commands for a tracepoint.
179 (create_tracepoint_from_upload): Likewise.
180 (print_one_breakpoint_location): Remove the code to print
181 actions specifically.
182 (tracepoint_save_command): Relay to print_command_lines.
183 * cli/cli-script.c (process_next_line): New parameters validator
184 and closure. Handle 'while-stepping'. Call validator if not null.
185 (read_command_lines, read_command_lines1): Likewise.
186 (recurse_read_control_structure): New parameters validator and
187 closure. Handle while_stepping_control.
188 (print_command_lines): Handle while-stepping.
189 (get_command_line, define_command, document_command): Adjust.
190 * remote.c (remote_download_tracepoint): Adjust.
191 * tracepoint.c (make_cleanup_free_actions, read_actions)
192 (free_actions, do_free_actions_cleanup): Remove.
193 (trace_actions_command): Use read_command_lines.
194 (validate_actionline): Use error in one place.
195 (encode_actions_1): New, extracted from...
196 (encode_actions): ...this. Also use cleanups for exception
198 (trace_dump_command): Adjust.
199 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
202 2010-03-23 Mike Frysinger <vapier@gentoo.org>
204 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
206 2010-03-22 Stan Shebs <stan@codesourcery.com>
208 * value.c (value_static_field): Be lazy about the field's value.
210 2010-03-22 Reid Kleckner <reid@kleckner.net>
213 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
215 (disable_breakpoints_in_shlibs): Likewise.
217 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
219 * dwarf2read.c (partial_die_parent_scope): Work around buggy
220 GCC 4.1 debug info generation (GCC PR c++/28460).
221 (determine_prefix): Likewise.
223 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
225 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
227 * tui/tui-layout.c (extract_display_start_addr): Likewise.
229 2010-03-19 Stan Shebs <stan@codesourcery.com>
231 * ax-gdb.c (gen_fetch): Handle bool.
232 (gen_usual_unary): Ditto.
234 (gen_equal): New function.
235 (gen_less): New function.
236 (gen_expr_binop_rest): Call them, also return integer type from
240 2010-03-19 Tom Tromey <tromey@redhat.com>
242 * jv-lang.c (jv_dynamics_objfile_data_key)
243 (jv_type_objfile_data_key): New globals.
244 (class_symtab): Move earlier.
245 (jv_per_objfile_free): New function.
246 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
248 Remove ancient #if 1.
249 (add_class_symbol): Remove redundant declaration.
250 (java_lookup_class): Use alloc_type, not alloc_type_arch.
251 (java_link_class_type): Mark as static. Update.
252 (jv_clear_object_type): New function.
253 (set_java_object_type): Likewise.
254 (get_java_object_type): Use set_java_object_type.
255 (is_object_type): Likewise.
256 (_initialize_java_language): Register new objfile keys.
257 (get_java_class_symtab): Add 'gdbarch' parameter.
258 (add_class_symtab_symbol): Update.
259 (type_from_class): Update.
261 2010-03-19 Stan Shebs <stan@codesourcery.com>
263 * ax-general.c (ax_const_l): Fix a sizing bug.
265 2010-03-18 Joel Brobecker <brobecker@adacore.com>
269 2010-03-18 Stan Shebs <stan@codesourcery.com>
270 Pedro Alves <pedro@codesourcery.com>
272 * target.h (struct target_ops): New method
273 to_set_circular_trace_buffer.
274 (target_set_circular_trace_buffer): New macro.
275 * target.c (update_current_target): Add
276 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
278 * remote.c (remote_set_circular_trace_buffer): New function.
279 (init_remote_ops): Add it to vector.
280 * tracepoint.h (struct trace_status): New field traceframes_created,
281 change buffer_size and buffer_free to int.
282 * tracepoint.c (circular_trace_buffer): New global.
283 (start_tracing): Send values of disconnected tracing and circular
284 trace buffer settings.
285 (set_circular_trace_buffer): New function.
286 (parse_trace_state): Handle total space and frames created.
287 (trace_status_command): Display total space and total frames
289 (trace_save): Write out new status values.
290 (parse_trace_status): Set traceframe_count, traceframes_created,
291 buffer_free and buffer_size to -1 by default.
292 (_initialize_tracepoint): New setshow for circular-trace-buffer.
293 * NEWS: Mention the circular trace buffer option.
295 2010-03-18 Tom Tromey <tromey@redhat.com>
297 * infcmd.c (finish_command_continuation): Wrap print_return_value
300 2010-03-18 Joel Brobecker <brobecker@adacore.com>
302 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
303 DIE has a name before creating the associated partial symbol.
304 (read_func_scope): Emit a complaint if the subprogram does not
305 have a name or when we can't extract the subprogram PC bounds.
307 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
309 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
310 instead of selected frame architecture.
312 2010-03-18 Pedro Alves <pedro@codesourcery.com>
314 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
315 a valid selected thread, and that it is not running.
316 (advance_command): Ditto.
317 (finish_command): Ditto.
319 2010-03-17 Stan Shebs <stan@codesourcery.com>
321 * ax-gdb.c (require_rvalue): Disallow non-scalars.
323 * infcall.c: Include tracepoint.h.
324 (call_function_by_hand): Disallow calls in tfind mode.
325 * infcmd.c: Include tracepoint.h.
326 (ensure_not_tfind_mode): New function.
327 (continue_1): Call it.
329 (jump_command): Ditto.
330 (signal_command): Ditto.
331 (advance_command): Ditto.
332 (until_command): Ditto.
333 (finish_command): Ditto.
334 * tracepoint.h (disconnect_or_stop_tracing): Declare.
336 * ax-gdb.h (struct axs_value): New field optimized_out.
337 (gen_trace_for_var): Add gdbarch argument.
338 * ax-gdb.c (gen_trace_static_fields): New function.
339 (gen_traced_pop): Call it, add gdbarch argument.
340 (gen_trace_for_expr): Update call to it.
341 (gen_trace_for_var): Ditto, and report optimized-out variables.
342 (gen_struct_ref_recursive): Check for optimized-out value.
343 (gen_struct_elt_for_reference): Ditto.
344 (gen_static_field): Pass gdbarch instead of expression, assume
345 optimization if field not found.
346 (gen_var_ref): Set the optimized_out flag.
347 (gen_expr): Error on optimized-out variable.
348 * tracepoint.c (collect_symbol): Handle struct-valued vars as
349 expressions, skip optimized-out variables with computed locations.
350 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
351 erroring out if location expression missing.
352 (loclist_tracepoint_var_ref): Don't error out here.
354 2010-03-17 Tom Tromey <tromey@redhat.com>
356 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
357 DWARF data is available.
359 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
361 * symfile.c (generic_load): Reset breakpoints after loading.
363 2010-03-17 Tom Tromey <tromey@redhat.com>
365 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
367 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
369 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
370 create_breakpoint call, adjust the parameters.
372 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
373 Chandru <chandru@in.ibm.com>
375 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
376 * valarith.c (value_subscripted_rvalue): Suppress error if
377 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
379 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
381 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
383 2010-03-16 Joel Brobecker <brobecker@adacore.com>
385 * ada-tasks.c (task_command_1): Check that the task ptid is valid
386 before doing the associated thread switch.
388 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
390 * MAINTAINERS: Update my email address.
392 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
394 Simplify MI breakpoint setting.
396 * breakpoint.c (break_command_really): Make nonstatic and
398 (create_breakpoint): ...this. Rename prior function by this name
400 (create_breakpoint_sal): ...this.
401 (create_breakpoints): Rename to...
402 (create_breakpoints_sal): ...this.
403 (set_breakpoint): Remove.
404 * breakpoint.h: Adjust to above changes.
405 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
407 2010-03-15 Stan Shebs <stan@codesourcery.com>
409 * ax-gdb.c: Include cp-support.h.
410 (find_field): Remove.
411 (gen_primitive_field): New function.
412 (gen_struct_ref_recursive): New function.
413 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
415 (gen_static_field): New function.
416 (gen_struct_elt_for_reference): New.
417 (gen_namespace_elt): New.
418 (gen_maybe_namespace_elt): New.
419 (gen_aggregate_elt_ref): New.
420 (gen_expr): Add OP_SCOPE, display opcode name in error message.
422 2010-03-15 Tom Tromey <tromey@redhat.com>
424 * dwarf2read.c (die_needs_namespace): Also return 0 for
427 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
430 * cp-support.h: Added char *declaration element to using_direct
432 (cp_add_using): Added char *declaration argument.
433 (cp_add_using_directive): Ditto.
434 (cp_lookup_symbol_imports): made extern.
435 * cp-namespace.c: Updated with the above changes.
436 * dwarf2read.c (read_import_statement): Ditto.
437 (read_namespace): Ditto.
438 (read_import_statement): Support import declarations.
439 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
441 Added support for 'declaration_only' search.
442 (cp_lookup_symbol_namespace): Attempt to search for the name as
443 is before consideration of imports.
444 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
445 search at every block level search.
446 Now takes language argument.
447 (lookup_symbol_aux): Updated.
449 2010-03-15 Tom Tromey <tromey@redhat.com>
451 * c-exp.y (name_not_typename): Add 'operator' clause.
453 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
455 * configure.ac: Exit if ${gdb_target_obs}" is not set.
456 * configure: Regenerate.
458 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
460 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
461 and ".sdynbss". Update the comment.
463 2010-03-15 Jie Zhang <jie@codesourcery.com>
465 * MAINTAINERS: Update my email address.
467 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
469 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
471 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
473 * charset.c [USE_WIN32API]: Include <windows.h>.
474 (_initialize_charset): Correct type of w32_host_default_charset.
476 2010-03-14 Pedro Alves <pedro@codesourcery.com>
478 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
480 2010-03-12 Tom Tromey <tromey@redhat.com>
483 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
484 in a lexical block does not need a namespace.
485 (new_symbol) <DW_TAG_variable>: Put extern variables on
486 list_in_scope in all cases.
488 2010-03-12 Stan Shebs <stan@codesourcery.com>
490 * ax-gdb.c (gen_expr): Add shift expressions.
491 (gen_expr_binop_rest): Ditto.
493 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
495 * buildsym.c (finish_block): Reset using_directives pointer
496 after block initialization.
498 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
500 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
501 * i386-tdep.c (i386_word_names): Likewise.
503 2010-03-12 Pedro Alves <pedro@codesourcery.com>
505 * target.c (memory_xfer_partial): Don't use the stack cache if
506 inspecting trace frames.
507 * tracepoint.c (finish_tfind_command): Invalidate the target
510 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
512 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
513 for the PIC displacement, print also the displacement value.
514 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
516 2010-03-10 Kevin Buettner <kevinb@redhat.com>
518 * remote-mips.c (close_ports, mips_initialize_cleanups)
519 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
520 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
521 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
522 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
523 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
524 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
525 comments describing each of these functions.
526 (mips_enter_debug, mips_exit_debug, common_open)
527 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
528 blank line after the comment describing the function.
530 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
532 * solib-svr4.c (svr4_exec_displacement): Return now success, new
533 parameter displacementp. Update comment.
534 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
535 element exists. Return if svr4_exec_displacement was not successful.
538 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
539 Daniel Jacobowitz <dan@codesourcery.com>
541 * solib-svr4.c (read_program_header): Support type == -1 to read
543 (read_program_headers_from_bfd): New function.
544 (svr4_static_exec_displacement): Remove and move the comment ...
545 (svr4_exec_displacement): ... here. Remove variable found. New
546 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
547 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
548 targets using read_program_headers_from_bfd. Remove the call of
549 svr4_static_exec_displacement.
551 2010-03-10 Tom Tromey <tromey@redhat.com>
553 * dwarf2read.c (struct pubnames_header): Remove.
554 (_PUBNAMES_HEADER): Remove.
555 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
556 (struct aranges_header): Remove.
557 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
558 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
559 (PUBNAMES_SECTION): Remove.
560 (ARANGES_SECTION): Remove.
561 (dwarf2_locate_sections): Don't handle pubnames or aranges.
562 (dwarf2_build_psymtabs): Remove dead code.
563 (dwarf2_build_psymtabs_easy): Remove.
565 2010-03-10 Tom Tromey <tromey@redhat.com>
567 * elfread.c (elf_symfile_read): Don't call
568 dwarf2_build_frame_info.
569 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
570 (struct dwarf2_per_objfile) <objfile>: New field.
571 (dwarf2_has_info): Now idempotent. Set objfile field.
572 (dwarf2_read_section): Check and set readin field. Call
574 (dwarf2_build_psymtabs): Don't read all sections.
575 (read_type_comp_unit_head): Read types section.
576 (create_debug_types_hash_table): Likewise.
577 (init_cu_die_reader): Add asserts.
578 (process_type_comp_unit): Add assert.
579 (dwarf2_build_psymtabs_hard): Read info section.
580 (load_partial_comp_unit): Add assert.
581 (create_all_comp_units): Read info section.
582 (load_full_comp_unit): Likewise.
583 (dwarf2_ranges_read): Read ranges section.
584 (dwarf2_record_block_ranges): Add assert.
585 (dwarf2_read_abbrevs): Read abbrev section.
586 (read_indirect_string): Read str section.
587 (dwarf_decode_line_header): Read line section.
588 (read_signatured_type_at_offset): Read types section.
589 (dwarf_decode_macros): Read macinfo section.
590 (dwarf2_symbol_mark_computed): Read loc section.
591 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
592 dwarf2_build_frame_info.
593 (dwarf2_build_frame_info): Unconditionally set
594 dwarf2_frame_objfile_data on the objfile.
595 * configure.ac: Check for posix_madvise.
596 * config.in, configure: Rebuild.
598 2010-03-10 Tom Tromey <tromey@redhat.com>
600 * xcoffread.c (xcoff_start_psymtab): Update.
601 (xcoff_end_psymtab): Update.
602 * psymtab.c (allocate_psymtab): Remove dead code.
603 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
605 * mdebugread.c (parse_partial_symbols): Update.
606 (new_psymtab): Likewise.
607 * dwarf2read.c (process_psymtab_comp_unit): Update.
608 (psymtab_to_symtab_1): Update.
609 * dbxread.c (start_psymtab): Update.
610 (end_psymtab): Likewise.
612 2010-03-10 Tom Tromey <tromey@redhat.com>
614 * xcoffread.c: Include psymtab.h.
615 (xcoff_sym_fns): Update.
616 * symtab.h (struct partial_symbol): Remove.
617 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
618 (struct partial_symtab): Remove.
619 (PSYMTAB_TO_SYMTAB): Remove.
620 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
621 (find_pc_sect_psymtab): Remove.
622 (find_pc_sect_symtab_via_partial): Declare.
623 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
624 (find_main_psymtab): Remove.
625 (find_main_filename): Declare.
626 (fixup_psymbol_section): Remove.
627 (fixup_section): Declare.
628 * symtab.c: Include psymtab.h.
629 (lookup_symtab): Use lookup_symtab method.
630 (lookup_partial_symtab): Remove.
631 (find_pc_sect_psymtab_closer): Remove.
632 (find_pc_sect_psymtab): Remove.
633 (find_pc_sect_symtab_via_partial): New function.
634 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
635 (fixup_section): No longer static.
636 (fixup_psymbol_section): Remove.
637 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
638 (lookup_global_symbol_from_objfile): Likewise.
639 (lookup_symbol_aux_psymtabs): Remove.
640 (lookup_symbol_aux_quick): New function.
641 (lookup_symbol_global): Use lookup_symbol_aux_quick.
642 (lookup_partial_symbol): Remove.
643 (basic_lookup_transparent_type_quick): New function.
644 (basic_lookup_transparent_type): Use it.
645 (find_main_psymtab): Remove.
646 (find_main_filename): New function.
647 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
648 (find_line_symtab): Use expand_symtabs_with_filename method.
649 (output_partial_symbol_filename): New function.
650 (sources_info): Use map_partial_symbol_filenames.
651 (struct search_symbols_data): New type.
652 (search_symbols_file_matches): New function.
653 (search_symbols_name_matches): Likewise.
654 (search_symbols): Use expand_symtabs_matching method.
655 (struct add_name_data): Rename from add_macro_name_data.
656 (add_macro_name): Update.
657 (add_partial_symbol_name): New function.
658 (default_make_symbol_completion_list): Use
659 map_partial_symbol_names.
660 (struct add_partial_symbol_name): New type.
661 (maybe_add_partial_symtab_filename): New function.
662 (make_source_files_completion_list): Use
663 map_partial_symbol_filenames.
664 (expand_line_sal): Use expand_symtabs_with_filename method.
665 * symmisc.c: Include psymtab.h.
666 (print_objfile_statistics): Use print_stats method.
667 (dump_objfile): Use dump method.
668 (dump_psymtab, maintenance_print_psymbols)
669 (maintenance_info_psymtabs, maintenance_check_symtabs)
670 (extend_psymbol_list): Remove.
671 * symfile.h (struct quick_symbol_functions): New struct.
672 (struct sym_fns) <qf>: New field.
673 (sort_pst_symbols): Remove.
674 (increment_reading_symtab): Declare.
675 * symfile.c: Include psymtab.h.
676 (compare_psymbols, sort_pst_symbols): Remove.
677 (psymtab_to_symtab): Remove.
678 (increment_reading_symtab): New function.
679 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
681 (set_initial_language): Use find_main_filename.
682 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
683 (free_named_symtabs): Remove unused code.
684 (start_psymtab_common, add_psymbol_to_bcache)
685 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
687 * stack.c: Include psymtab.h, symfile.h.
688 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
689 * source.h (psymtab_to_fullname): Don't declare.
690 * source.c: Include psymtab.h.
691 (select_source_symtab): Use find_last_source_symtab method.
692 (forget_cached_source_info): Use forget_cached_source_info
694 (find_and_open_source): No longer static.
695 (psymtab_to_fullname): Remove.
696 * somread.c: Include psymtab.h.
697 (som_sym_fns): Update.
698 * psympriv.h: New file.
699 * psymtab.h: New file.
700 * psymtab.c: New file.
701 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
702 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
703 * objfiles.c: Include psymtab.h.
704 (objfile_relocate1): Use relocate method.
705 (objfile_has_partial_symbols): Use has_symbols method.
706 * mipsread.c: Include psymtab.h.
707 (ecoff_sym_fns): Update.
708 * mi/mi-cmd-file.c: Include psymtab.h.
709 (print_partial_file_name): New function.
710 (mi_cmd_file_list_exec_source_files): Use
711 map_partial_symbol_filenames.
712 * mdebugread.c: Include psympriv.h.
713 * machoread.c: Include psympriv.h.
714 (macho_sym_fns): Update.
715 * m2-exp.y (yylex): Use lookup_symtab.
716 * elfread.c: Include psympriv.h.
717 (elf_sym_fns): Update.
718 * dwarf2read.c: Include psympriv.h.
719 * dbxread.c: Include psympriv.h.
720 (aout_sym_fns): Update.
721 * cp-support.c: Include psymtab.h.
722 (read_in_psymtabs): Remove.
723 (make_symbol_overload_list_qualified): Use
724 expand_symtabs_for_function method.
725 * coffread.c: Include psympriv.h.
726 (coff_sym_fns): Update.
727 * blockframe.c: Include psymtab.h.
728 (find_pc_partial_function): Use find_pc_sect_symtab method.
729 * ada-lang.h (ada_update_initial_language): Update.
730 * ada-lang.c: Include psymtab.h.
731 (ada_update_initial_language): Remove 'main_pst' argument.
732 (ada_lookup_partial_symbol): Remove.
733 (struct ada_psym_data): New type.
734 (ada_add_psyms): New function.
735 (ada_add_non_local_symbols): Use map_ada_symtabs method.
736 (struct add_partial_datum): New type.
737 (ada_add_partial_symbol_completions): New function.
738 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
739 (ada_exception_support_info_sniffer): Update.
740 * Makefile.in (SFILES): Add psymtab.c.
741 (COMMON_OBS): Add psymtab.o.
742 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
744 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
746 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
748 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
751 * cp-namespace.c (cp_add_using): Deleted.
752 (cp_add_using_directive): Use obstack allocations.
753 Merged the function cp_add_using into this one.
754 Added 'struct obstack *' argument.
755 (cp_scan_for_anonymous_namespaces): Updated.
756 * cp-support.h: Updated.
757 * dwarf2read.c (read_import_statement): Updated.
758 (read_namespace): Updated.
760 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
762 * windows-nat.c (cygwin_conv_path): Remove old macro.
764 2010-03-10 Pedro Alves <pedro@codesourcery.com>
766 * breakpoint.c (condition_command): Handle watchpoint conditions.
767 (is_hardware_watchpoint): Add comment.
768 (is_watchpoint): New.
769 (update_watchpoint): Don't reparse the watchpoint's condition
772 (watchpoint_check): Use it.
773 (bpstat_check_watchpoint): Handle it.
774 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
775 conditions in a frame where it makes sense.
776 (watch_command_1): Store the innermost block of the condition
778 (delete_breakpoint): Delete the watchpoint condition expression.
779 * breakpoint.h (struct bp_location) <cond>: Update comment.
780 (struct breakpoint): New field `cond_exp_valid_block'.
782 2010-03-09 Joel Brobecker <brobecker@adacore.com>
784 Adjust handling of Ada DIEs after dwarf2_physname patch.
785 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
787 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
788 Pierre Muller <muller@ics.u-strasbg.fr>
790 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
792 (windows_make_so): Use non-Cygwin 1.7 specific function.
793 (windows_create_inferior): Make sure that cygallargs points to
794 original args in non Cygwin 1.7. case.
796 2010-03-09 Michael Snyder <msnyder@vmware.com>
798 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
799 after target_read_memory to get host byte order.
800 (i386_process_record): Ditto.
802 2010-03-09 Keith Seitz <keiths@redhat.com>
804 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
805 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
806 print out const or volatile qualifiers, too.
807 (c_type_print_args): Add parameters show_artificial and language.
808 Skip artificial parameters when requested.
809 Use the appropriate language printer.
810 (c_type_print_varspec): Tell c_type_print_args to skip artificial
811 parameters and pass language_c.
812 * dwarf2read.c (die_list): New file global.
813 (struct partial_die_info): Update comments for name field.
814 (pdi_needs_namespace): Renamed to ...
815 (die_needs_namespace): ... this. Rewrite.
816 (dwarf2_linkage_name): Remove.
817 (add_partial_symbol): Do not predicate the call to
818 partial_die_full_name based on pdi_needs_namespace.
819 Remove call to cp_check_possible_namespace_symbols and associated
821 (guess_structure_name): Do not inspect child subprogram DIEs.
822 (dwarf2_fullname): Update comments.
823 Use die_needs_namespace to assist in computing the name.
824 (read_func_scope): Use dwarf2_name to get the DIE's name.
825 Use dwarf2_physname to get the "linkage name" of the DIE.
826 (dwarf2_add_member_field): Use dwarf2_physname instead of
828 (read_structure_type): For structs and classes, set TYPE_NAME, too.
829 (determine_class): Remove.
830 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
832 (new_symbol): Unconditionally call dwarf2_name.
833 Compute the "linkage name" using dwarf2_physname.
834 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
835 When determining to scan for anonymous C++ namespaces, ignore
837 (dwarf2_physname): New function.
838 (dwarf2_full_name): Move content to new function and call
840 (dwarf2_compute_name): "New" function.
841 (_initialize_dwarf2_read): Initialize die_list.
842 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
844 (gnu_v3_print_method_ptr): Use the physname for virtual methods
845 without a demangled name.
846 Print out type information for non-virtual methods.
847 * linespec.c (decode_line_1): Force ANY string using "::" (or
848 "." for java) to use decode_compound, and clean up any stray quoting.
849 If we found a file symtab, re-evaluate whether the remainder is_quoted.
850 (decode_compound): Stop consuming at an open parenthesis.
851 Keep template parameters.
852 Keep any overload information.
853 Keep keywords like "const".
854 Remove paren_pointer.
855 Move is_quoted check from set_flags to here.
856 Remove #if 0 code from 2000. Ten years is long enough.
857 (find_method): Before comparing symbol names, canonicalize the string
859 If a specific overload is requested, find it. Otherwise throw an error.
860 (find_method_overload_end): New function.
862 (decode_compound): Assume that parentheses are matched.
864 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
866 * linespec.c (decode_line_1): Keep important keywords like
867 "const" and "volatile".
868 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
869 * typeprint.h (c_type_print_args): Add declaration.
870 * ui-file.c (do_ui_file_obsavestring): New function.
871 (ui_file_obsavestring): New function.
872 * ui-file.h (ui_file_obsavestring): Add declaration.
873 * valops.c (find_overload_match): Resolve the object to
875 If the object is a data member, search the object for the member
876 and return with staticp set.
877 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
878 Do not attempt to extract a function name from non-function types.
879 If the extracted function name and the original name are the same,
880 we don't have a C++ method.
882 From Jan Kratochvil <jan.kratochvil@redhat.com>:
883 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
885 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
886 and arguments from symbol lookups.
887 * ax-gdb.c (gen_expr): Likewise.
888 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
889 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
890 lookup_possible_namespace_symbol): Likewise.
891 * cp-support.c (read_in_psymtabs): Likewise.
892 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
893 * language.h (la_lookup_symbol_nonlocal): Likewise.
894 * scm-valprint.c (scm_inferior_print): Likewise.
895 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
896 * solib-svr.c (elf_lookup_lib): Likewise.
897 * solib.c (show_auto_solib_add): Likewise.
898 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
899 * symmisc.c (maintenance_check_symtabs): Likewise.
900 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
901 lookup_symbol_aux_local, lookup_symbol_aux_block,
902 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
903 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
904 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
905 basic_lookup_transparent_type, find_main_psymtab,
906 lookup_block_symbol): Likewise.
907 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
908 lookup_symbol_global, lookup_symbol_aux_block,
909 lookup_symbol_partial_symbol, lookup_block_symbol,
910 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
912 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
914 * python/python-internal.h: Include symtab.h.
916 2010-03-09 Joel Brobecker <brobecker@adacore.com>
917 Pierre Muller <muller@ics.u-strasbg.fr>
919 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
920 * p-valprint.c (pascal_val_print): Remove undeed block and fix
923 2010-03-08 Tom Tromey <tromey@redhat.com>
925 * breakpoint.c (breakpoint_1): Add "QUIT".
927 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
928 Pedro Alves <pedro@codesourcery.com>
930 * solib.c (solib_find): Replace extension if
931 solib_symbols_extension is set in the target gdbarch.
932 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
933 solib_symbols_extension to "sym".
934 * gdbarch.sh (solib_symbols_extension): New variable.
935 (pstring): New function.
936 * gdbarch.h, gdbarch.c: Regenerate.
938 2010-03-08 Tom Tromey <tromey@redhat.com>
942 * utils.c: Include main.h.
943 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
944 (defaulted_query): Use default answer if `batch_flag'.
945 * main.h (batch_flag): Declare.
946 * main.c (batch_flag): New global.
947 (captured_main): Remove 'batch'. Update.
949 2010-03-08 Kevin Buettner <kevinb@redhat.com>
951 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
954 * remote-mips.c (rockhopper_ops): New target_ops struct.
955 (MON_ROCKHOPPER): New mips_monitor_type.
956 (read_hex_value): New function.
957 (mips_request): Send 8-byte values with a 'T' packet. Read the
958 packet argument as a string and use read_hex_value to parse it.
959 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
960 (rockhopper_open): New function.
961 (mips_wait): Read the PC, FP and SP fields as strings. Use
962 read_hex_value to parse them and mips_set_register to commit them.
963 (mips_set_register): New function.
964 (mips_fetch_registers): Do not cast register value to "unsigned"
965 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
966 (mips_store_registers): Use a 'T' packet to set registers when
967 using MON_ROCKHOPPER.
968 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
969 and expect the total to be printed before the entry address.
970 (_initialize_remote_mips): Initialize and add rockhopper_ops.
972 2010-03-08 Kevin Buettner <kevinb@redhat.com>
974 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
975 Change return value to int. Store value fetched in location
976 addressed by `val'. Use function's return value as success
977 or failure indicator. Adjust all callers.
979 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
981 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
983 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
984 Hui Zhu <teawater@gmail.com>
986 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
987 tmp_to_stopped_data_address.
988 (record_open): Reset tmp_to_stopped_by_watchpoint and
989 tmp_to_stopped_data_address.
990 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
991 to_stopped_data_address.
993 2010-03-08 Hui Zhu <teawater@gmail.com>
995 * i386-tdep.c (i386_process_record): Initialize regnum.
997 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
999 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1000 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1002 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1004 Memory error when reading wrong core file.
1005 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1006 errors while reading the inferior memory, and return zero if
1007 an exception was raised.
1009 2010-03-07 Michael Snyder <msnyder@vmware.com>
1011 * record.c (record_restore): Rename tmpu8 to rectype.
1013 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1014 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1016 (i386_record_push): Rename local tmpulongest to addr.
1018 (i386_process_record): Rename local tmpulongest to addr.
1020 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1023 Rename local variable tmpu8 to opcode8 and regnum.
1025 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1027 * remote.c (remote_get_ada_task_ptid): New function.
1028 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1030 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1032 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1033 block. Define helper macros to reduce ifdefs in code.
1034 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1035 size. Call unadorned GetModuleFileNameEx rather than
1036 GetModuleFileNameEx*.
1037 (windows_make_so): Use __PMAX to denote maximum buffer size and
1038 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1040 (get_image_name): Use __PMAX to denote maximum buffer size.
1041 (handle_load_dll): Likewise.
1042 (windows_pid_to_exec_file): Likewise.
1043 (windows_create_inferior): Add many accommodations for older Cygwin and
1045 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1046 __USEWIDE conditional.
1047 (bad_GetModuleFileNameExA): Likewise.
1048 (_initialize_loadable): Just use real function names without the dyn_
1049 part since they are defined earlier.
1051 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1052 Tom Tromey <tromey@redhat.com>
1054 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1055 (parse_escape): Likewise.
1056 * python/py-utils.c (unicode_to_target_string): Update.
1057 (unicode_to_target_python_string): Update.
1058 (target_string_to_unicode): Update.
1059 * printcmd.c (printf_command): Update.
1060 * p-exp.y (yylex): Update.
1061 * objc-exp.y (yylex): Update.
1062 * mi/mi-parse.c: Include charset.h.
1063 (mi_parse_escape): New function.
1064 (mi_parse_argv): Use it.
1065 * jv-exp.y (yylex): Update.
1066 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1068 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1069 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1070 * gdbarch.c: Rebuild.
1071 * gdbarch.h: Rebuild.
1072 * defs.h (parse_escape): Update.
1073 * cli/cli-setshow.c: Include arch-utils.h.
1074 (do_setshow_command): Update.
1075 * cli/cli-cmds.c (echo_command): Update.
1076 * charset.h (target_charset, target_wide_charset): Update.
1077 * charset.c: Include arch-utils.h.
1078 (target_charset_name): Default to "auto".
1079 (target_wide_charset_name): Likewise.
1080 (show_target_charset_name): Handle "auto".
1081 (show_target_wide_charset_name): Likewise.
1082 (be_le_arch): New global.
1083 (set_be_le_names): Add 'gdbarch' argument.
1084 (validate): Likewise. Don't call set_be_le_names.
1085 (set_charset_sfunc, set_host_charset_sfunc)
1086 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1088 (target_charset): Add 'gdbarch' argument.
1089 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1090 (auto_target_charset_name): New global.
1091 (default_auto_charset, default_auto_wide_charset): New functions.
1092 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1093 for target charsets. Copy result of nl_langinfo. Use GetACP if
1095 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1096 remove 'byte_order' argument. Update.
1097 (classify_type): Likewise.
1098 (c_emit_char): Update.
1099 (c_printchar): Update.
1100 (c_printstr): Update.
1101 (c_get_string): Update.
1102 (evaluate_subexp_c): Update.
1103 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1105 * python/python.c (gdbpy_target_charset): New function.
1106 (gdbpy_target_wide_charset): Likewise.
1107 (GdbMethods): Update.
1110 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1112 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1113 off high address bits.
1115 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1117 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1118 address as UnsignedLongLong, not LongLong.
1120 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1121 Pedro Alves <pedro@codesourcery.com>
1123 * remote-mips.c (gdbthread.h): Include.
1124 (remote_mips_ptid): Declare.
1125 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1126 (common_open): Set inferior_ptid, add it as an inferior, and
1127 as a thread too. Delete FIXME comment regarding start_remote().
1128 (mips_close): Invoke generic_mourn_inferior().
1129 (mips_kill): Make sure that target_mourn_inferior is invoked.
1130 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1131 it's now invoked from mips_close().
1132 (mips_load): Don't null out inferior_ptid. Don't call
1133 clear_symtab_users().
1134 (mips_thread_alive, mips_pid_to_str): New functions.
1135 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1136 to_thread_alive and to_pid_to_str operations.
1138 2010-03-04 Tom Tromey <tromey@redhat.com>
1140 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1141 in DWARF 3 and later.
1142 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1144 2010-03-04 Keith Seitz <keiths@redhat.com>
1146 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1147 If the filename portion of the linespec was quoted, recheck the
1148 remainder for additional quoting.
1149 (locate_first_half): Skip over completer chars, too.
1151 2010-03-04 Tom Tromey <tromey@redhat.com>
1153 * printcmd.c (printf_command): Pass dummy argument to
1156 2010-03-04 Doug Evans <dje@google.com>
1158 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1161 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1163 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1165 * breakpoint.c (update_watchpoint): Create a sentinel location if
1166 the software watchpoint isn't watching any memory.
1167 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1169 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1171 * utils.c (fputs_maybe_filtered): Check if there's already a top
1172 level interpreter before dereferencing it. If there isn't one,
1173 don't paginate either.
1175 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1177 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1178 the state right when single stepping.
1179 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1180 Get the next PC along with the instruction state.
1181 (thumb_get_next_pc): Remove.
1182 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1184 2010-03-04 Hui Zhu <teawater@gmail.com>
1186 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1188 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1190 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1191 top level interpreter is MI.
1193 2010-03-03 Stan Shebs <stan@codesourcery.com>
1195 * remote.c (remote_download_tracepoint): Iterate over locations.
1196 * tracepoint.c (validate_actionline): Ditto.
1197 (encode_actions): Add location argument.
1198 (trace_dump_command): Check all locations to see if stepping
1201 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1202 Eli Zaretskii <eliz@gnu.org>
1204 * NEWS: Add X86 general purpose registers section.
1206 2010-03-03 Tom Tromey <tromey@redhat.com>
1209 * varobj.c (install_new_value): Handle case where new print_value
1212 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1215 * printcmd.c (printf_command): Print end of format string using
1218 2010-03-02 Tom Tromey <tromey@redhat.com>
1220 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1221 * defs.h (read_command_lines_1): Add missing 'void'.
1222 * cli/cli-script.c (recurse_read_control_structure): Add missing
1224 (read_next_line): Likewise.
1225 (read_command_lines_1): Likewise.
1227 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1229 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1230 store backchain as part of prologue.
1232 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1234 * progspace.c (update_address_spaces): Update inferior address spaces
1237 2010-03-02 Doug Evans <dje@google.com>
1239 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1240 lowpc,highpc args to addrmap_set_empty.
1242 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1244 * amd64-tdep.c (amd64_byte_names): New.
1245 (amd64_word_names): Likewise.
1246 (amd64_dword_names): Likewise.
1247 (amd64_pseudo_register_name): Likewise.
1248 (amd64_pseudo_register_read): Likewise.
1249 (amd64_pseudo_register_write): Likewise.
1250 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1251 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1252 set_gdbarch_pseudo_register_write and
1253 set_tdesc_pseudo_register_name. Don't call
1254 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1256 * i386-tdep.c (i386_num_mmx_regs): Removed.
1257 (i386_num_pseudo_regs): Likewise.
1258 (i386_byte_names): New.
1259 (i386_word_names): Likewise.
1260 (i386_byte_regnum_p): Likewise.
1261 (i386_word_regnum_p): Likewise.
1262 (i386_mmx_regnum_p): Updated.
1263 (i386_pseudo_register_name): Make it global. Handle byte and
1264 word pseudo-registers.
1265 (i386_pseudo_register_read): Likewise.
1266 (i386_pseudo_register_write): Likewise.
1267 (i386_pseudo_register_type): Handle byte, word and dword
1269 (i386_register_reggroup_p): Don't include pseudo
1270 registers, except for MXX, in any register groups. Don't
1271 include pseudo byte, word, dword registers in general_reggroup.
1272 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1273 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1274 pseudo-registers after word pseudo-registers. Call
1275 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1277 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1278 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1280 (i386_byte_regnum_p): New.
1281 (i386_word_regnum_p): Likewise.
1282 (i386_dword_regnum_p): Likewise.
1283 (i386_pseudo_register_name): Likewise.
1284 (i386_pseudo_register_read): Likewise.
1285 (i386_pseudo_register_write): Likewise.
1287 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1289 * target-descriptions.c (tdesc_type): Remove
1290 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1291 (tdesc_predefined_types): Likewise.
1292 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1293 if flag name is empty.
1294 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1296 * features/i386/32bit-core.xml: Define i386_eflags.
1297 * features/i386/64bit-core.xml: Likewise.
1299 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1300 * features/i386/64bit-sse.xml: Likewise.
1302 * features/i386/amd64-linux.c: Regenerated.
1303 * features/i386/amd64.c: Likewise.
1304 * features/i386/i386-linux.c: Likewise.
1305 * features/i386/i386.c: Likewise.
1307 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1309 * gdbtypes.c (append_composite_type_field_raw): New.
1310 (append_composite_type_field_aligned): Use the new function.
1311 * gdbtypes.h (append_composite_type_field_raw): Declare.
1312 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1313 (struct tdesc_type_flag): New type.
1314 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1315 kind. Add size to u.u. Add u.f for flags.
1316 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1317 (tdesc_free_type): Likewise.
1318 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1319 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1320 (tdesc_add_bitfield, tdesc_add_flag): New.
1321 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1322 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1323 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1324 current_type. Add current_type_size and current_type_is_flags.
1325 (tdesc_start_union): Clear the new fields.
1326 (tdesc_start_struct, tdesc_start_flags): New.
1327 (tdesc_start_field): Handle struct fields, including bitfields.
1328 (field_attributes): Make type optional. Add start and end.
1329 (union_children): Rename to struct_union_children.
1330 (union_attributes): Rename to struct_union_attributes. Add optional
1332 (flags_attributes): New.
1333 (feature_children): Add struct and flags.
1334 * features/gdb-target.dtd: Add flags and struct to features.
1335 Make field type optional. Add field start and end.
1337 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1339 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1340 (amd64_linux_read_description): Likewise.
1341 (_initialize_amd64_linux_nat): Set to_read_description to
1342 amd64_linux_read_description.
1344 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1345 (amd64_linux_register_name): Removed.
1346 (amd64_linux_register_type): Likewise.
1347 (amd64_linux_core_read_description): New.
1348 (amd64_linux_init_abi): Set target description to
1349 tdesc_amd64_linux if needed. Support orig_rax in target
1350 description. Don't call set_gdbarch_register_name nor
1351 set_gdbarch_register_type. Call
1352 set_gdbarch_core_read_description.
1353 (_initialize_amd64_linux_tdep): Call
1354 initialize_tdesc_amd64_linux.
1356 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1358 * amd64-tdep.c: Include "features/i386/amd64.c".
1359 (amd64_register_names): Removed.
1360 (amd64_register_name): Likewise.
1361 (amd64_register_type): Likewise.
1362 (amd64_init_abi): Set num_core_regs and register_names. Set
1363 target description to tdesc_amd64 if needed. Don't call
1364 set_gdbarch_register_name nor set_gdbarch_register_type.
1365 (_initialize_amd64_tdep): New.
1367 * i386-linux-nat.c (i386_linux_read_description): New.
1368 (_initialize_i386_linux_nat): Set to_read_description to
1369 i386_linux_read_description.
1371 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1372 (i386_linux_register_name): Removed.
1373 (i386_linux_core_read_description): New.
1374 (i386_linux_read_description): Likewise.
1375 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1376 Set target description to tdesc_i386_linux if needed. Support
1377 orig_eax. Set register_reggroup_p. Call
1378 set_gdbarch_core_read_description.
1379 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1381 * i386-linux-tdep.h (tdesc_i386_linux): New.
1383 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1386 * i386-tdep.c: Include "features/i386/i386.c".
1387 (i386_register_names): Make it const.
1388 (i386_mmx_names): Likewise.
1389 (i386_num_register_names): Removed.
1390 (i386_register_name): Likewise.
1391 (i386_eflags_type): Likewise.
1392 (i386_mxcsr_type): Likewise.
1393 (i386_sse_type): Likewise.
1394 (i386_register_type): Likewise.
1395 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1396 (i386_pseudo_register_name): New.
1397 (i386_pseudo_register_type): Likewise.
1398 (i386_mmx_type): Make it static.
1399 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1400 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1401 call set_gdbarch_register_name nor set_gdbarch_register_type.
1402 Set register_reggroup_p. Set target description to tdesc_i386
1403 if needed. Call set_tdesc_pseudo_register_type,
1404 set_tdesc_pseudo_register_name and tdesc_use_registers.
1405 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1406 initialize_tdesc_x86_64.
1408 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1409 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1410 register_names, tdesc and register_reggroup_p.
1411 (I386_NUM_FREGS): Removed.
1412 (i386_eflags_type): Likewise.
1413 (i386_mxcsr_type): Likewise.
1414 (i386_mmx_type): Likewise.
1415 (i386_sse_type): Likewise.
1416 (i386_register_name): Likewise.
1417 (i386_regnum): Add I386_MXCSR_REGNUM.
1418 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1420 * i387-tdep.h (I387_NUM_REGS): New.
1422 * regformats/i386/i386-linux.dat: Generated.
1423 * regformats/i386/i386.dat: Likewise.
1424 * regformats/i386/amd64-linux.dat: Likewise.
1425 * regformats/i386/amd64.dat: Likewise.
1427 * regformats/reg-i386-linux.dat: Removed.
1428 * regformats/reg-i386.dat: Likewise.
1429 * regformats/reg-x86-64-linux.dat: Likewise.
1430 * regformats/reg-x86-64.dat: Likewise.
1432 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1434 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1435 cygwin_conv_path API rather than the deprecated
1436 cygwin_conv_to_full_posix_path.
1438 (GetModuleFileNameExA): Undefine for Cygwin.
1439 (GetModuleFileNameExW): Define for Cygwin.
1440 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1441 Call GetModuleFileNameExW and convert path to POSIX using
1443 (windows_make_so): Always define p. Drop unused variable m.
1444 Don't use Win32 functions to check file existance, rather use
1445 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1446 Use canonicalize_file_name to get full path.
1447 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1448 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1449 use correct target buffer size in call to WideCharToMultiByte.
1450 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1451 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1452 (windows_create_inferior): Convert all paths and arguments to wchar_t
1453 and use CreateProcessW on Cygwin.
1454 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1455 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1456 (bad_GetModuleFileNameExW): Define for Cygwin.
1457 (_initialize_loadable): Load GetModuleFileNameExW into
1458 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1460 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1463 * python/py-frame.c (frapy_read_var): Add block argument and logic
1464 to cope with user provided blocks.
1466 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1468 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1471 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1473 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1474 (COMMON_OBS): ... to here since it's used unconditionally.
1475 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1478 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1480 * mips-linux-tdep.c: Update struct sigframe comments.
1481 (SIGFRAME_CODE_OFFSET): Delete macro.
1482 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1484 (mips_linux_n32n64_sigframe_init): Same.
1486 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1488 * remote-mips.c (mips_load): Don't use pseudo-register when
1489 invalidating regcache.
1491 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1493 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1495 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1497 * NEWS: Add "New targets" section, and mention ARM Symbian
1500 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1502 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1503 add ADDR_SIZE member.
1504 (allocate_piece_closure): Update.
1505 (copy_pieced_value_closure): Likewise.
1506 (dwarf2_evaluate_loc_desc): Likewise.
1507 (read_pieced_value): Use DWARF address size instead of
1508 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1510 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1511 Tom Tromey <tromey@redhat.com>
1513 * python/py-type.c (typy_lookup_typename): Add in block argument.
1514 If provided restrict lookup to specified blocks.
1515 (gdbpy_lookup_type): Likewise.
1516 (typy_lookup_type): Likewise.
1518 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1523 * arm-symbian-tdep.c: New.
1524 * configure.tgt (arm*-*-symbianelf*): New target.
1525 (*-*-symbianelf*): New OS.
1526 * osabi.c (gdb_osabi_names): Add Symbian.
1527 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1528 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1529 (ALLDEPFILES): Add arm-symbian-tdep.c.
1531 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1533 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1535 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1537 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1539 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1540 Tom Tromey <tromey@redhat.com>
1541 Thiago Jung Bauermann <bauerman@br.ibm.com>
1543 * python/python.c (_initialize_python): Call
1544 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1545 gdbpy_initialize_blocks.
1546 * python/python-internal.h: Declare struct symbol, block and
1547 symtab_and_line. Declare block_object_type and
1549 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1550 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1551 (symbol_to_symbol_object, block_to_block_object)
1552 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1553 (gdbpy_initialize_blocks ): Declare.
1554 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1555 (frapy_select): Add methods.
1556 (frapy_read_var): Add symbol branch.
1557 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1559 (SUBDIR_PYTHON_SRCS): Likewise.
1560 (py-symbol.o): New rule.
1561 (py-symtab.o): Likewise.
1562 (py-block.o): Likewise.
1563 * python/py-symbol.c: New file.
1564 * python/py-symtab.c: Likewise.
1565 * python/py-block.c: Likewise.
1567 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1571 * inferior.h (prepare_for_detach): Declare.
1572 (struct inferior) <detaching>: New field.
1573 * infrun.c (prepare_for_detach): New.
1574 (handle_inferior_event) <random signal>: Don't stop if detaching.
1575 * target.c (target_detach): Call prepare_for_detach.
1577 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1579 Per-process displaced stepping queue.
1581 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1582 (displaced_step_gdbarch, displaced_step_closure,
1583 (displaced_step_original, displaced_step_copy): Move globals to
1585 (struct displaced_step_inferior_state): ... new structure.
1586 (displaced_step_inferior_states): New global.
1587 (get_displaced_stepping_state, add_displaced_stepping_state)
1588 (remove_displaced_stepping_state, infrun_inferior_exit): New
1590 (displaced_step_clear): Add displaced_step_inferior_state
1591 parameter, and adjust to handle it.
1592 (displaced_step_clear_cleanup): Parameter is now a
1593 displaced_step_inferior_state. Adjust.
1594 (displaced_step_prepare): Adjust.
1595 (displaced_step_fixup, displaced_step_fixup)
1596 (infrun_thread_ptid_changed, resume): Adjust.
1597 (init_wait_for_inferior): Don't call displaced_step_clear.
1598 (infrun_thread_stop_requested): Rewrite.
1599 (_initialize_infrun): Install infrun_inferior_exit as
1600 inferior_exit observer.
1602 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1604 * inferior.h (ptid_match): Declare.
1605 * infrun.c (ptid_match): New.
1606 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1607 (handle_notification): Add debug output.
1608 * linux-nat.c (ptid_match): Delete.
1610 2010-02-24 David S. Miller <davem@davemloft.net>
1612 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1613 * syscalls/sparc-linux.xml: New.
1614 * syscalls/sparc64-linux.xml: New.
1615 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1616 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1617 (sparc32_linux_get_syscall_number): New function.
1618 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1619 syscall number fetcher.
1620 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1621 (sparc64_linux_get_syscall_number): New function.
1622 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1623 syscall number fetcher.
1625 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1629 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1630 * inferior.c (add_inferior_silent): Notify inferior_added
1632 (delete_inferior_1): Notify inferior_removed observer.
1633 (exit_inferior_1): Pass inferior, not pid, to observer.
1634 (inferior_appeared): Likewise.
1635 (add_inferior_with_spaces): New.
1636 (add_inferior_command): Use the above.
1637 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1640 * inflow.c (inflow_inferior_exit): Likewise.
1641 * jit.c (jit_inferior_exit_hook): Likewise.
1643 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1645 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1646 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1647 (report_initial_inferior): New.
1648 (mi_inferior_removed): Register the above. Make sure
1649 inferior_added observer is called on the first inferior.
1650 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1651 inferior number, not pid.
1652 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1654 * mi/mi-main.c (current_context): New.
1655 (proceed_thread_callback): Use typed closure.
1656 Proceed everything if pid is 0. Most implementation split into
1657 (proceed_thread): ... this.
1658 (run_one_inferior): New.
1659 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1660 Adjust for multiexec behaviour.
1661 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1662 (mi_cmd_execute): Handle the 'thread-group' option here.
1663 Do some extra checks.
1664 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1666 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1668 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1670 Make -exec-run a proper MI commands.
1672 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1673 * mi/mi-cmds.c (mi_cmds): Adjust.
1674 * mi/mi-main.c (mi_cmd_exec_run): New.
1676 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1677 Stan Shebs <stan@codesourcery.com>
1679 * tracepoint.h (set_traceframe_number)
1680 (cleanup_restore_current_traceframe): Declare.
1681 * tracepoint.c (set_traceframe_number): New.
1682 (struct current_traceframe_cleanup): New.
1683 (do_restore_current_traceframe_cleanup)
1684 (restore_current_traceframe_cleanup_dtor)
1685 (make_cleanup_restore_current_traceframe): New.
1686 * infrun.c: Include tracepoint.h.
1687 (fetch_inferior_event): Switch out and in of tfind mode.
1689 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1691 * breakpoint.c (breakpoint_init_inferior): Also delete
1692 bp_shlib_event breakpoints.
1693 * solib-frv.c (enable_break): Remove call to
1694 remove_solib_event_breakpoints.
1695 * solib-svr4.c (enable_break): Ditto.
1696 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1697 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1698 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1699 * solib-spu.c (spu_enable_break): Ditto.
1701 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1703 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1705 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1707 * varobj.c (varobj_update): Avoid non-constants in initializers.
1709 2010-02-23 Tom Tromey <tromey@redhat.com>
1711 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1712 handle big-endian values.
1713 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1715 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1720 * breakpoint.c (insert_bp_location): If inserting the read
1721 watchpoint failed, fallback to an access watchpoint.
1722 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1723 if the value changed, if not watching the same memory for writes.
1724 (watchpoint_locations_match): Add comment.
1725 (update_global_location_list): Copy the location's watchpoint type.
1726 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1727 handle read watchpoints here.
1728 (i386_insert_watchpoint): Read watchpoints aren't supported.
1729 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1731 * target.h (target_insert_watchpoint): Update description.
1733 2010-02-19 Tom Tromey <tromey@redhat.com>
1735 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1736 * m2-typeprint.c (m2_print_type): Update.
1737 * gdbtypes.c (recursive_dump_type): Update.
1738 (copy_type_recursive): Update.
1739 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1740 (c_type_print_base): Update.
1741 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1743 (struct cplus_struct_type) <ntemplate_args>: Remove.
1744 <struct template_arg>: Remove.
1745 <is_dynamic>: Move earlier.
1746 (TYPE_TEMPLATE_ARGS): Remove.
1747 (TYPE_NTEMPLATE_ARGS): Remove.
1748 (TYPE_TEMPLATE_ARG): Remove.
1750 2010-02-19 Tom Tromey <tromey@redhat.com>
1752 PR c++/8693, PR c++/9496:
1753 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1754 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1755 write_dollar_variable. Don't try to classify NAME tokens.
1756 (token_and_value): New type.
1757 (token_fifo, popping, name_obstack): New globals.
1758 (classify_name): New function.
1759 (classify_inner_name): Likewise.
1761 (VARIABLE): Now has type sval.
1762 (exp : VARIABLE): Call write_dollar_variable.
1763 (qualified_name): Use TYPENAME, not typebase. Add production for
1764 multiple "::" instances.
1765 (variable): Use name_not_typename.
1766 (qualified_type): Remove.
1769 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1771 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1772 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1773 found by bfd_get_section_by_name.
1774 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1776 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1778 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1779 7.0 section" into "Changes in 7.1".
1781 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1783 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1784 * version.in: Bump version to 7.1.50.20100219-cvs.
1786 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1788 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1789 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1791 2010-02-17 Tom Tromey <tromey@redhat.com>
1793 * NEWS: Add Python API Improvements section.
1795 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1797 * NEWS: Correct typo.
1799 2010-02-17 Tom Tromey <tromey@redhat.com>
1801 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1803 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1805 * symfile.c (build_section_addr_info_from_objfile): Include sections
1806 only if they are SEC_ALLOC or SEC_LOAD.
1808 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1811 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1812 of ULONGEST for address size.
1814 2010-02-17 Tom Tromey <tromey@redhat.com>
1816 * NEWS: Add C++ improvements section.
1818 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1820 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1821 PyThreadState_Swap): Avoid "statement with no effect" warning.
1823 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1825 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1826 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1828 2010-02-17 Tristan Gingold <gingold@adacore.com>
1829 Petr HluzÃn <petr.hluzin@gmail.com>
1831 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1832 gdb_assert. Fix info->size for SIG prologue.
1834 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1836 * infcmd.c (show_inferior_tty_command): Check for NULL.
1837 Correct output message.
1839 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1841 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1842 FUNCTION contains parentheses. Improve removal of a trailing
1845 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1847 * gcore.c (do_bfd_delete_cleanup): New function.
1848 (gcore_command): Use it. Discard the cleanup after success.
1849 (gcore_copy_callback): Delete dead code.
1851 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1853 * symfile.c (addr_info_make_relative): Always use
1854 find_lowest_section.
1856 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1858 * NEWS: Added entry for namespace fixes.
1860 2010-02-15 Tom Tromey <tromey@redhat.com>
1862 * dwarf2read.c (guess_structure_name): Allocate name on the
1865 2010-02-15 Tom Tromey <tromey@redhat.com>
1867 * c-typeprint.c (c_type_print_base): Reverse order of test.
1869 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1871 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1872 initialize it from ELF BFD. Extend the prelink condition by it.
1874 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1876 * defs.h (parse_pid_to_attach): New.
1877 * utils.c (parse_pid_to_attach): New.
1878 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
1879 * gnu-nat.c (gnu_attach): Likewise.
1880 * nto-procfs.c (procfs_attach): Likewise.
1881 * procfs.c (procfs_attach): Likewise.
1882 * windows-nat.c (windows_attach): Likewise.
1883 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
1884 * inf-ttrace.c (inf_ttrace_attach): Likewise.
1885 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
1888 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
1890 * MAINTAINERS: Add myself for write after approval privileges.
1892 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1894 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
1897 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
1899 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
1900 only if INFO_VERBOSE.
1902 2010-02-12 Tomas Holmberg <th@virtutech.com>
1904 * mi/mi-main.c: Added the --reverse flag to the following MI
1905 commands: exec-continue, exec-finish, exec-next, exec-step,
1906 exec-next-instruction, exec-step-instruction. This is to
1907 support reverse execution over the MI interface to gdb.
1909 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1911 * tracepoint.c (_initialize_tracepoint): Specify that the address
1912 range of `tfind outsize' is exclusive, and that the address range
1913 of `tfind range' is inclusive, in the commands' help strings.
1915 2010-02-12 Joel Brobecker <brobecker@adacore.com>
1917 Spurious "dll not found" error messages on x64-windows.
1918 * windows-nat.c: Add include of complaints.h.
1919 (handle_unload_dll): Change dll-not-found error into a complaint.
1921 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1923 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
1924 bp_tracepoint and bp_fast_tracepoint, not
1925 bp_loc_software_breakpoint.
1926 (update_global_location_list): Tracepoints are never duplicates of
1929 2010-02-12 Pedro Alves <pedro@codesourcery.com>
1931 * breakpoint.c (break_command_really): Change return type to int.
1932 Return false if no breakpoint was created, true otherwise.
1933 (trace_command): Don't set the tracepoint count if no tracepoint
1935 (ftrace_command): Ditto.
1936 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
1937 created in the breakpoints table.
1939 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1940 Ulrich Weigand <uweigand@de.ibm.com>
1942 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
1944 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1946 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
1947 the offset value isn't of integral type.
1949 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
1951 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
1954 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1956 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
1957 non-subscriptable types.
1958 * valarith.c (binop_types_user_defined_p): New, abstracted out
1960 (binop_user_defined_p): ... this.
1961 * value.h (binop_types_user_defined_p): Declare.
1963 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1965 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
1966 Merge uploaded TSVs before merging uploaded tracepoints.
1968 2010-02-11 Pedro Alves <pedro@codesourcery.com>
1970 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
1972 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
1974 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
1975 whitespace character after a dot in comment.
1976 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
1978 (list_args_or_locals): For the 'all' (that is
1979 -stack-list-variables) case, always output list of tuples.
1980 Output 'arg' field if variable is argument.
1982 2010-02-10 Tom Tromey <tromey@redhat.com>
1984 * parser-defs.h (parser_debug): Declare.
1985 * parse.c (_initialize_parse): Install "debug parser" set/show
1987 (parser_debug): New global.
1988 (show_parserdebug): New function.
1989 * c-exp.y (c_parse): Set yydebug.
1991 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
1993 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
1994 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1995 (tdesc_predefined_types): Add i387_ext, i386_eflags and
1997 (tdesc_find_type): New.
1998 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
1999 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2001 * target-descriptions.h (tdesc_find_type): New.
2003 2010-02-10 Michael Snyder <msnyder@vmware.com>
2005 * gdb-gdb.py: Comment fix.
2007 2010-02-09 Tristan Gingold <gingold@adacore.com>
2009 * machoread.c (macho_symfile_relocate): New function.
2010 (macho_sym_fns): Use macho_symfile_relocate instead of
2011 default_symfile_relocate.
2012 (macho_oso_data): New type.
2013 (current_oso): New variable.
2014 (macho_add_oso_symfile): Do not compute section_addr_info, but
2015 instead set vma of sections.
2016 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2017 Set and clear current_oso.
2019 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2021 Wrong type description for tagged type parameter.
2022 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2023 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2024 reference to a tagged type.
2026 2010-02-09 Tristan Gingold <gingold@adacore.com>
2028 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2029 brothers of the parent.
2031 2010-02-08 Tom Tromey <tromey@redhat.com>
2035 * valops.c (search_struct_field): Make 'name' const.
2036 (search_struct_method): Likewise.
2037 (find_method_list): Make 'method' const.
2038 (value_struct_elt): Make 'name' and 'err' const.
2039 (value_find_oload_method_list): Make 'method' const.
2040 (find_overload_match): Make 'name' const.
2041 * eval.c (evaluate_subexp_standard): New locals function,
2043 <OP_FUNCALL>: Handle OP_SCOPE specially.
2045 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2047 * infrun.c (handle_inferior_event): Do not look up regcache
2048 for exited processes.
2050 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2053 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2054 warn if found, and assume length = 1.
2056 2010-02-08 Chris Moller <cmoller@redhat.com>
2059 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2060 cp_print_static_field) Fix use of obstacks.
2062 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2064 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2065 resumed LWPs as resumed.
2066 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2067 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2068 of throwing an internal error. If an LWP of a process we're not
2069 waiting for reports a signal, don't force collecting a SIGSTOP,
2070 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2071 go through all LWPs cancelling breakpoints in non-stop mode.
2072 (resume_stopped_resumed_lwps): New.
2073 (linux_nat_wait): Use it.
2075 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2077 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2078 i386/amd64 and i386/amd64-linux.
2079 (i386/i386-expedite): New.
2080 (i386/i386-linux-expedite): Likewise.
2081 (i386/amd64-expedite):Likewise.
2082 (i386/amd64-linux-expedite): Likewise.
2083 ($(outdir)/i386/i386-linux.dat): Likewise.
2084 ($(outdir)/i386/amd64.dat): Likewise.
2085 ($(outdir)/i386/amd64-linux.dat): Likewise.
2087 * features/i386/32bit-core.xml: New.
2088 * features/i386/32bit-linux.xml: Likewise.
2089 * features/i386/32bit-sse.xml: Likewise.
2090 * features/i386/64bit-core.xml: Likewise.
2091 * features/i386/64bit-linux.xml: Likewise.
2092 * features/i386/64bit-sse.xml: Likewise.
2093 * features/i386/i386-linux.xml: Likewise.
2094 * features/i386/i386.xml: Likewise.
2095 * features/i386/amd64-linux.xml: Likewise.
2096 * features/i386/amd64.xml: Likewise.
2097 * features/i386/i386-linux.c: Likewise.
2098 * features/i386/i386.c: Likewise.
2099 * features/i386/amd64-linux.c: Likewise.
2100 * features/i386/amd64.c: Likewise.
2102 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2105 * cp-support.h: Added char* alias element to using_direct data
2107 (cp_add_using): Added char* alias argument.
2108 (cp_add_using_directive): Ditto.
2109 * cp-namespace.c: Updated with the above changes.
2110 (cp_lookup_symbol_imports): Check for aliases.
2111 * dwarf2read.c (read_import_statement): Figure out local alias
2112 for the import and pass it on to cp_add_using.
2113 (read_namespace): Pass alias argument to cp_add_using.
2115 2010-02-05 Hui Zhu <teawater@gmail.com>
2117 * defs.h (gdb_bfd_errmsg): New extern.
2118 * exec.c (exec_file_attach): Change bfd_errmsg to
2120 * utils.c (AMBIGUOUS_MESS1): New macro.
2121 (AMBIGUOUS_MESS2): New macro.
2122 (gdb_bfd_errmsg): New function.
2124 2010-02-04 Doug Evans <dje@google.com>
2126 * solib-svr4.c (enable_break): Add comment.
2128 2010-02-04 Anthony Green <green@moxielogic.com>
2130 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2133 2010-02-04 Tom Tromey <tromey@redhat.com>
2135 * valops.c (search_struct_field): Account for
2136 value_embedded_offset. Fix check for virtual base past the end of
2137 the object. Use value_copy when making a slice of the value.
2139 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2142 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2143 only if gdb_stdout is a tty.
2145 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2147 * target-descriptions.c: Include "osabi.h".
2148 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2151 2010-02-04 Tristan Gingold <gingold@adacore.com>
2153 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2154 (macho_symtab_read): Adjust calls to macho_add_oso.
2155 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2156 (macho_symfile_read): Adjust call to macho_oso_symfile.
2157 (macho_new_init): Move this function after declarations.
2158 (macho_symfile_init): Ditto.
2159 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2160 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2162 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2164 Include MI command in remotelog.
2166 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2168 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2170 * remote.c (remote_state): Remove gdbarch.
2171 (init_remote_state): Don't set gdbarch.
2172 (remote_query_supported): Pass target_gdbarch instead of
2173 rs->gdbarch to gdbarch_qsupported.
2175 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2177 * gdbarch.sh: Add qsupported.
2179 * gdbarch.c: Regenerated.
2180 * gdbarch.h: Likewise.
2182 * remote.c (remote_state): Add gdbarch.
2183 (init_remote_state): Set gdbarch.
2184 (remote_query_supported): Support gdbarch_qsupported.
2186 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2188 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2189 __FreeBSD_kernel_version.
2191 2010-02-03 Tristan Gingold <gingold@adacore.com>
2193 * symfile.h (struct sym_fns): Add sym_relocate field.
2194 (default_symfile_relocate): New prototype.
2195 (symfile_relocate_debug_section): First argument is now an objfile.
2196 * symfile.c (default_symfile_relocate): Rename from
2197 symfile_relocate_debug_section, first argument is now an objfile.
2198 (symfile_relocate_debug_section): New function.
2199 * coffread.c (coff_sym_fns): Set sym_relocate field.
2200 * somread.c (som_sym_fns): Ditto.
2201 * mipsread.c (ecoff_sym_fns): Ditto.
2202 * machoread.c (macho_sym_fns): Ditto.
2203 * elfread.c (elf_sym_fns): Ditto.
2204 * dwarf2read.c (dwarf2_read_section): Ditto.
2205 * xcoffread.c (xcoff_sym_fns): Ditto.
2206 * dbxread.c (aout_sym_fns): Ditto.
2207 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2208 (elfstab_build_psymtabs): Ditto.
2210 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2212 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2214 2010-02-02 Tom Tromey <tromey@redhat.com>
2216 * valops.c (value_cast_structs): Try downcasting using the RTTI
2219 2010-02-02 Tom Tromey <tromey@redhat.com>
2221 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2222 (gnuv2_baseclass_offset): Now static.
2223 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2224 * gnu-v2-abi.h: Remove.
2226 2010-02-02 Tom Tromey <tromey@redhat.com>
2228 * m2-typeprint.c (m2_record_fields): Don't use
2230 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2231 (struct main_type) <flag_declared_class>: New field.
2232 (struct cplus_struct_type) <declared_type>: Remove.
2233 <ntemplate_args>: Move earlier.
2234 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2235 (DECLARED_TYPE_TEMPLATE): Remove.
2236 (TYPE_DECLARED_TYPE): Remove.
2237 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2238 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2239 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2242 2010-02-02 Tom Tromey <tromey@redhat.com>
2244 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2245 * valops.c (search_struct_field): Compute nbases after calling
2247 (check_field): Call CHECK_TYPEDEF.
2248 * cp-valprint.c (cp_print_value): Pass correct address to
2249 baseclass_offset. Fix check for virtual base past the end of the
2250 object. Don't offset address passed to cp_print_value_fields or
2251 apply_val_pretty_printer.
2252 (cp_print_value_fields): Fix call to val_print.
2253 (cp_print_value_fields_rtti): New function.
2254 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2255 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2257 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2259 * language.h (struct language_defn) <la_val_print>: Document.
2260 * c-lang.h (cp_print_value_fields_rtti): Declare.
2262 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2265 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2266 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2267 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2269 2010-02-01 Michael Matz <matz@suse.de>
2270 Daniel Jacobowitz <dan@codesourcery.com>
2272 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2273 functions use a frame pointer.
2275 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2277 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2278 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2279 * config/djgpp/fnchange.lst: Add translations for
2280 symbol-without-target_section.exp and symbol-without-target_section.c.
2282 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2284 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2285 (remote_breakpoint_for_pc): Correct invalid_p check.
2286 * gdbarch.c: Regenerated.
2288 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2290 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2292 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2293 (extend_buffer_earlier): New function.
2294 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2295 (arm_adjust_breakpoint_address): New function.
2296 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2298 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2300 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2301 (arm_linux_thumb2_le_breakpoint): New constants.
2302 (arm_linux_init_abi): Set thumb2_breakpoint and
2303 thumb2_breakpoint_size.
2304 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2305 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2306 Implement support for single stepping through IT blocks if
2307 a 32-bit Thumb breakpoint instruction is available.
2308 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2309 is available, use it when needed.
2310 (arm_remote_breakpoint_from_pc): New function.
2311 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2312 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2313 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2315 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2317 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2318 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2319 * gdbarch.c, gdbarch.h: Regenerated.
2320 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2321 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2322 gdbarch_remote_breakpoint_from_pc.
2324 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2326 * infrun.c (prepare_to_proceed): Handle other signals which might
2328 (handle_inferior_event): Move the check for unusual breakpoint
2331 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2333 amd64 - function returning record with field straddling 2 registers.
2334 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2335 a record of length <= 16 in which a field straddles the two
2338 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2340 Implement return values on amd64-windows.
2341 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2342 (amd64_windows_return_value): New function.
2343 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2344 amd64_windows_return_value.
2346 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2348 amd64-windows: 32 bytes allocated on stack by caller for integer
2349 parameter registers.
2350 * i386-tdep.h (struct gdbarch_tdep): Add new field
2351 integer_param_regs_saved_in_caller_frame.
2352 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2353 tdep->integer_param_regs_saved_in_caller_frame to 1.
2354 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2355 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2357 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2359 amd64-windows: memory args passed by pointer during function calls.
2360 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2361 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2362 where tdep->memory_args_by_pointer is non-zero.
2363 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2364 tdep->memory_args_by_pointer to 1.
2366 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2368 amd64-windows: Integer parameters in function calls.
2369 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2371 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2372 call_dummy_integer_regs, and classify.
2373 * amd64-tdep.h (amd64_classify): Add declaration.
2374 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2375 (amd64_reg_class): Delete, moved to i386-tdep.h.
2376 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2377 Replace call to amd64_classify by call to tdep->classify.
2378 (amd64_push_arguments): Get the list of registers to use for
2379 passing integer parameters from the gdbarch tdep structure,
2380 rather than using a hardcoded one. Replace calls to amd64_classify
2381 by calls to tdep->classify.
2382 (amd64_push_dummy_call): Get the register number used for
2383 the "hidden" argument from tdep->call_dummy_integer_regs.
2384 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2385 and tdep->call_dummy_integer_regs. Set tdep->classify.
2386 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2387 (amd64_windows_dummy_call_integer_regs): New static global.
2388 (amd64_windows_classify): New function.
2389 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2390 tdep->call_dummy_integer_regs and tdep->classify.
2392 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2394 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2395 for the new regcache. All callers updated.
2396 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2397 (get_thread_arch_regcache): Do not set aspace here.
2398 * regcache.h (regcache_xmalloc): Update declaration.
2400 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2401 regcache_xmalloc updated.
2403 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2405 Another -Wunused-function error in procfs.c (sparc-solaris)
2406 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2407 Only define if SYS_syssgi is defined.
2408 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2409 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2410 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2413 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2415 * windows-nat.c (windows_initialization_done): New variable.
2416 (get_windows_debug_event): Issue error when process dies before
2417 completely initializing.
2418 (do_initial_windows_stuff): Set flag to indicate when we are done with
2419 the initial steps of attaching to the child.
2421 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2423 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2425 2010-01-27 Doug Evans <dje@google.com>
2427 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2429 * breakpoint.c (bpstat_stop_status): Delete useless code.
2431 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2433 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2434 objfile via SYMBOL_SYMTAB.
2436 2010-01-26 Tom Tromey <tromey@redhat.com>
2439 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2440 coerce_array on result.
2442 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2444 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2445 search_parent argument.
2446 (cp_add_using): Initialize 'searched' field.
2447 (reset_directive_searched): New function.
2448 * cp-support.h: Add 'searched' field to using_direct struct.
2449 (cp_lookup_symbol_imports): Ditto.
2450 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2451 Perform recursive search.
2452 Implement non parent search.
2453 * valops.c (value_maybe_namespace_elt): Updated.
2455 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2458 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2459 scopes which contain using directives even if they contain no
2461 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2462 la_lookup_symbol_nonlocal.
2463 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2464 cp_lookup_symbol_namespace.
2465 (cp_lookup_symbol_namespace): Perform an import lookup at every
2467 (cp_lookup_symbol_imports): New function.
2468 (cp_lookup_symbol_in_namespace): New function.
2470 2010-01-25 Tom Tromey <tromey@redhat.com>
2473 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2476 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2478 * configure.ac: Only use host_os part when disabling TUI on osf.
2479 Use test to check variables, prefix strings with x.
2480 * configure: Regenerate.
2482 * solib-osf.c (osf_current_sos): Initialize tail.
2484 2010-01-25 gingold <gingold@adacore.com>
2486 * windows-nat.c (windows_continue): Use %x to print thread id.
2487 (get_windows_debug_event): Ditto.
2489 2010-01-22 Tom Tromey <tromey@redhat.com>
2492 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2493 type and arguments. Use smash_to_methodptr_type.
2494 (read_structure_type): Call quirk_gcc_member_function_pointer
2496 * gdbtypes.h (smash_to_methodptr_type): Declare.
2497 * gdbtypes.c (smash_to_methodptr_type): New function.
2498 (lookup_methodptr_type): Use it.
2500 2010-01-21 Tom Tromey <tromey@redhat.com>
2503 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2504 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2505 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2506 (glibc_skip_solib_resolver): Use
2507 lookup_minimal_symbol_and_objfile.
2509 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2511 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2514 2010-01-20 Tom Tromey <tromey@redhat.com>
2517 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2518 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2519 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2520 dwarf_stack_values, not CORE_ADDRs.
2521 (execute_stack_op): Change DW_OP_div and comparison operators to
2522 use signed operands.
2524 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2526 Per-inferior args and tty and environment.
2528 * infcmd.c (inferior_args): Rename to ...
2529 (inferior_args_scratch): ... this.
2530 (inferior_io_terminal): Rename to ...
2531 (inferior_io_terminal_scratch): ... this.
2532 (inferior_argc, inferior_argv): Remove.
2533 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2534 inside current_inferior().
2535 (set_inferior_tty_command, show_inferior_tty_command): New.
2536 (get_inferior_args, set_inferior_args): Store inside
2538 (notice_args_set): Likewise and rename to...
2539 (set_args_command): ... this.
2540 (set_inferior_args_vector): Likewise.
2541 (notice_args_read): Rename to...
2542 (show_args_command): ...new.
2543 (tty_command): Remove.
2544 (run_command_1): Don't free old args, as they are freed by
2545 set_inferior_arg now.
2546 (run_no_args_command): Likewise.
2547 (inferior_environ): Remove.
2548 (run_command_1): Use environment of the current inferior.
2549 (environment_info, set_environment_command)
2550 (unset_environment_command, path_info, path_command): Likewise.
2551 (_initialize_infcmd): Adjust for function and variable renames.
2552 Do not init inferior_environ.
2553 * inferior.h (set_inferior_arg): Adjust prototype.
2554 (struct inferior): New fields args, argc, argv, terminal, environment.
2555 (inferior_environ): Remove declaration.
2556 * inferior.c (free_inferior): Free new fields.
2557 (add_inferior_silent): Initialize 'environment' field.
2558 * main.c (captured_main): Set arguments only after the initial
2559 inferior has been created. Set set_inferior_io_terminal,
2561 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2563 (_initialize_mi_cmd_env): Adjust for disappearance of global
2565 * solib.c (solib_find): Use environment of the current inferior.
2567 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2569 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2571 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2573 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2575 Get rid of ada-lang.c:function_name_from_pc.
2576 * ada-lang.c: Add "stack.h" #include.
2577 (function_name_from_pc): Delete.
2578 (is_known_support_routine): Replace call to function_name_from_pc
2579 by call to find_frame_funname.
2580 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2582 2010-01-19 Tom Tromey <tromey@redhat.com>
2585 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2588 2010-01-19 Tom Tromey <tromey@redhat.com>
2590 * top.c (stop_sig, float_handler, do_nothing): Remove.
2592 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2594 * breakpoint.c (watchpoint_check): Check the call
2595 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2597 * config/djgpp/fnchange.lst: Add translations for
2598 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2599 watchpoint-cond-gone-stripped.c.
2601 2010-01-19 Tom Tromey <tromey@redhat.com>
2604 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2605 into parent scope, and enumerator into grandparent scope.
2607 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2609 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2611 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2613 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2614 i[34567]86-*-solaris2.1[0-9]*.
2615 * configure.tgt: Likewise.
2617 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2619 * NEWS: Document the source command enhancement allowing it
2620 to load Python scripts. Document the "set/show script-extension"
2623 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2625 Add -Wunused-function to compile flags.
2626 * configure.ac: Add -Wunused-function to build_warnings.
2627 * configure: Regenerate.
2629 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2631 "delete" ada-lex.c:input function, not used.
2632 * ada-lex.l: #define YY_NO_INPUT.
2634 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2636 Delete free_named_symtabs and associated cleanup.
2637 * symfile.h (free_named_symtabs): Delete declaration.
2638 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2639 (cashier_psymtab): Comment function out.
2641 (free_named_symtabs): Delete.
2642 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2643 * dbxread.c (end_psymtab): Likewise.
2644 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2645 * exec.c (exec_close_1): Ditto.
2646 * xcoffread.c (xcoff_end_psymtab): Likewise.
2648 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2650 * stack.c (print_block_frame_labels): Comment function out.
2652 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2654 Delete unused or undefined functions.
2655 * breakpoint.c (ep_parse_optional_filename): Delete.
2656 * dcache.c (dcache_write_line): Remove declaration.
2657 * infrun.c (build_infrun): Remove declaration.
2658 * tracepoint.c (tracepoint_save_command): Remove declaration.
2659 * linux-nat.c (init_lwp_list): Delete. No longer used.
2660 * event-loop.c (check_async_signal_handlers): Delete declaration.
2661 * infrun.c (init_execution_control_state): Delete.
2662 (proceed): Update comment to avoid mentioning
2663 init_execution_control_state.
2664 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2665 * ada-lang.c (ada_to_static_fixed_value): Delete.
2666 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2667 * cp-namespace.c (cp_copy_usings): Delete.
2668 * xml-syscall.c (xml_number_of_syscalls): Delete.
2669 * progspace.c (find_program_space_by_num): Delete.
2670 * inflow.c (handle_sigio): Delete declaration.
2671 * hppa-tdep.c (hppa_alignof): Delete.
2672 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2673 (mipsnbsd_core_osabi_sniffer): Delete.
2675 2010-01-18 Tom Tromey <tromey@redhat.com>
2678 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2679 (CONST_CAST): New tokens.
2680 (exp): Add new productions.
2681 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2683 (is_cast_operator): New function.
2684 (yylex): Handle cast operators specially.
2685 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2686 UNOP_REINTERPRET_CAST>: New cases.
2687 * expprint.c (print_subexp_standard): Likewise.
2688 (op_name_standard): Likewise.
2689 (dump_subexp_body_standard): Likewise.
2690 * parse.c (operator_length_standard): Likewise.
2691 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2692 UNOP_REINTERPRET_CAST.
2693 * gdbtypes.c (class_types_same_p): New function.
2694 (is_ancestor): Use it.
2695 (is_public_ancestor): New function.
2696 (is_unique_ancestor_worker): Likewise.
2697 (is_unique_ancestor): Likewise.
2698 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2699 (is_unique_ancestor): Declare.
2700 * valops.c (value_reinterpret_cast): New function.
2701 (dynamic_cast_check_1): Likewise.
2702 (dynamic_cast_check_2): Likewise.
2703 (value_dynamic_cast): Likewise.
2704 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2706 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2708 Fix build failure when building without Python support.
2709 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2712 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2714 Use XVS field type instead of doing a parallel lookup.
2715 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2716 if it is a reference type instead of doing a type lookup using
2719 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2721 Trust PAD types instead of using PAD___XVS.
2722 * ada-lang.c (trust_pad_over_xvs): New static variable.
2723 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2724 parallel XVS type, follow the XVS type instead of the PAD type.
2725 (unwrap_value): Make sure that there is no parallel XVE type
2726 before returning the value as is.
2727 (set_ada_list, show_ada_list): New static variables.
2728 (set_ada_command, show_ada_command): New functions.
2729 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2730 Add new "set/show ada trust-PAD-over-XVS" setting.
2732 2010-01-18 Tom Tromey <tromey@redhat.com>
2733 Thiago Jung Bauermann <bauerman@br.ibm.com>
2735 Allow "source" to load python scripts.
2736 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2737 * python/python.c (source_python_script): New function.
2738 * python/python.h (source_python_script): Add declaration.
2739 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2740 (script_ext_off, script_ext_soft, script_ext_strict)
2741 (script_ext_enums, script_ext_mode): New static constants.
2742 (show_script_ext_mode, find_and_open_script): New functions.
2743 (source_script): Enhance to handle Python scripts.
2744 (init_cli_cmds): Add set/show script-extension commands.
2746 2010-01-16 Stan Shebs <stan@codesourcery.com>
2748 * tracepoint.h (struct trace_status): Use unsigned long long
2750 * tracepoint.c (trace_status_command): Fix printf directive.
2751 (trace_save_command): Check fwrite returns, fix printf directive.
2752 (trace_filename): New global.
2753 (tfile_open): Set it, check read returns.
2754 (tfile_close): Free trace_filename.
2755 (tfile_get_traceframe_address): Check read returns.
2756 (tfile_trace_find): Ditto.
2757 (tfile_fetch_registers): Ditto.
2758 (tfile_xfer_partial): Ditto.
2759 (tfile_get_trace_state_variable_value): Ditto.
2761 2010-01-15 Stan Shebs <stan@codesourcery.com>
2763 Add trace file support.
2764 * tracepoint.h (enum trace_stop_reason): New enum.
2765 (struct trace_status): New struct.
2766 (parse_trace_status): Declare.
2767 (struct uploaded_tp): Move here from remote.c,
2768 add fields for actions.
2769 (struct uploaded_tsv): New struct.
2770 * tracepoint.c (tfile_ops): New target vector.
2771 (trace_fd): New global.
2772 (tfile_open): New function.
2773 (tfile_close): New function.
2774 (tfile_files_info): New function.
2775 (tfile_get_trace_status): New function.
2776 (tfile_get_traceframe_address): New function.
2777 (tfile_trace_find): New function.
2778 (tfile_fetch_registers): New function.
2779 (tfile_xfer_partial): New function.
2780 (tfile_get_trace_state_variable_value): New function.
2781 (init_tfile_ops): New function.
2782 (_initialize_tracepoint): Call it, add tfile target.
2783 (trace_status): New global.
2784 (current_trace_status): New function.
2785 (trace_running_p): Remove, change all users to get from
2786 current_trace_status()->running.
2787 (get_trace_status): Remove.
2788 (trace_status_command): Call target_get_trace_status directly,
2789 report more detail including tracing stop reasons.
2790 (trace_find_command): Always allow tfind on a file.
2791 (trace_find_pc_command): Ditto.
2792 (trace_find_tracepoint_command): Ditto.
2793 (trace_find_line_command): Ditto.
2794 (trace_find_range_command): Ditto.
2795 (trace_find_outside_command): Ditto.
2796 (trace_frames_offset, cur_offset): Declare as off_t.
2797 (trace_regblock_size): Rename from reg_size, update users.
2798 (parse_trace_status): New function.
2799 (tfile_interp_line): New function.
2800 (disconnect_or_stop_tracing): Ensure current trace
2801 status before asking what to do.
2802 (stop_reason_names): New global.
2803 (trace_save_command): New command.
2804 (get_uploaded_tp): Move here from remote.c.
2805 (find_matching_tracepoint): Ditto.
2806 (merge_uploaded_tracepoints): New function.
2807 (parse_trace_status): Use stop_reason_names.
2808 (_initialize_tracepoint): Define tsave command.
2809 * target.h (target_ops): New fields to_save_trace_data,
2810 to_upload_tracepoints, to_upload_trace_state_variables,
2811 to_get_raw_trace_data, change to_get_trace_status
2812 to take a pointer to a status struct.
2813 (target_save_trace_data): New macro.
2814 (target_upload_tracepoints): New macro.
2815 (target_upload_trace_state_variables): New macro.
2816 (target_get_raw_trace_data): New macro.
2817 * target.c (update_current_target): Add new methods, change
2818 signature of to_get_trace_status.
2819 * remote.c (hex2bin): Make globally visible.
2821 (remote_download_trace_state_variable): Download name also.
2822 (remote_get_trace_status): Update parameter, use
2824 (remote_save_trace_data): New function.
2825 (remote_upload_tracepoints): New function.
2826 (remote_upload_trace_state_variables): New function.
2827 (remote_get_raw_trace_data): New function.
2828 (remote_start_remote): Use them.
2829 (_initialize_remote_ops): Add operations.
2830 * ax-gdb.c: Include breakpoint.h.
2831 * breakpoint.c (create_tracepoint_from_upload): Use
2832 break_command_really, return tracepoint, warn about unimplemented
2834 * NEWS: Mention trace file addition.
2836 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2838 Fix compilation warning on gcc-3.4.
2839 * exec.c (print_section_info): Move the `displacement' variable
2840 initialization to its declaration.
2842 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2844 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2847 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2849 "info tasks" broken by typedefs in ATCB type definitions.
2850 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2851 ada_check_typedef before retrieving the length of the type for
2854 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2856 Do not use name-based lookup for unconstrained packed arrays.
2857 * ada-lang.c (find_parallel_type_by_descriptive_type):
2858 Limit the fallback to name-based lookups to the case where
2859 the type is a constrained packed array.
2861 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2863 Enhance gdb-gdb.py to handle main_type.type_specific.
2864 * gdb-gdb.py: Print the type-specific part of struct main_type.
2866 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2868 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2869 * configure: Regenerate.
2870 * config.in: Regenerate.
2871 * utils.c: Include sys/resource.h.
2872 (dump_core, can_dump_core): New.
2873 (internal_vproblem): Update the comment. Check can_dump_core while
2874 setting dump_core_p. Replace two abort calls by dump_core calls.
2876 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2877 Eli Zaretskii <eliz@gnu.org>
2879 * NEWS: Document the PIE support.
2881 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
2884 (check_is_pie_binary, _initialize_linux_tdep): Remove.
2886 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2888 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
2889 Replace exec_entry_point call by bfd_get_start_address.
2891 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2893 Support Valgrind attachments broken by the PIE support.
2894 * auxv.c: Include gdbcore.h.
2895 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
2896 parameters ops, object and annex. Remove their assertions.
2897 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
2898 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
2899 (memory_xfer_auxv): ... here.
2900 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
2902 * procfs.c (procfs_xfer_partial): Likewise.
2903 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
2904 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
2905 (svr4_solib_create_inferior_hook): Conditionalize the
2906 svr4_relocate_main_executable call.
2908 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2910 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
2911 target_section. Find SECT in current_target_sections, gdb_assert it.
2912 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
2914 * symtab.c (lookup_objfile_from_block): Return the binary file instead
2915 of separate debug info file.
2917 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2919 Support PIEs with no symfile_objfile.
2920 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
2921 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
2923 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2925 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
2927 (svr4_static_exec_displacement): ... a new function.
2928 (svr4_exec_displacement): New function.
2929 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
2930 new_offsets using alloca now. Remove variable old_chain and changed.
2931 Call objfile_relocate unconditionally now.
2933 2010-01-14 Doug Evans <dje@google.com>
2935 * gdbtypes.c (arch_flags_type): Fix comment.
2936 * gdbtypes.h (arch_composite_type): Fix comment.
2938 2009-01-14 Tristan Gingold <gingold@adacore.com>
2940 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
2941 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
2942 to symbol_file_add_from_bfd. Add OSO as separate objfile.
2943 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
2944 macho_add_oso_symfile.
2945 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
2947 2010-01-14 Joel Brobecker <brobecker@adacore.com>
2949 Tru64: Dead threads are never deleted.
2950 * dec-thread.c (dec_thread_ptid_is_alive): New function.
2951 (dec_thread_count_gdb_threads): Fix counter increment.
2952 (dec_thread_add_gdb_thread): Fix *listp increment.
2953 (resync_thread_list): Fix bug in deletion of dead threads that
2954 caused all threads to be deleted, instead of just the dead ones.
2956 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
2960 * python/python-internal.h: Add lazy_string_object_type
2962 (create_lazy_string_object, gdbpy_initialize_lazy_string)
2963 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
2964 * python/py-value.c (valpy_lazy_string): New function.
2965 (convert_value_from_python): Add lazy string conversion.
2966 * python/py-prettyprint.c (pretty_print_one_value): Check if
2967 return is also a lazy string.
2968 (print_string_repr): Add lazy string printing branch.
2969 (print_children): Likewise.
2970 * python/py-lazy-string.c: New file. Implement lazy strings.
2971 * python/python.c (_initialize_python): Call
2972 gdbpy_initialize_lazy_string.
2973 * varobj.c (value_get_print_value): Add lazy string printing
2974 branch. Account for encoding.
2975 * c-lang.c (c_printstr): Account for new encoding argument. If
2976 encoding is NULL, find encoding suited for type, otherwise use
2978 * language.h (language_defn): Add encoding argument.
2979 (LA_PRINT_STRING): Likewise.
2980 * language.c (unk_lang_printstr): Update to reflect new encoding
2981 argument to language_defn.
2982 * ada-lang.h (ada_printstr): Likewise.
2983 * c-lang.h (c_printstr): Likewise.
2984 * p-lang.h (pascal_printstr);
2985 * f-lang.c (f_printstr): Likewise.
2986 * m2-lang.c (m2_printstr): Likewise.
2987 * objc-lang.c (objc_printstr): Likewise.
2988 * p-lang.c (pascal_printstr): Likewise.
2989 * scm-lang.c (scm_printstr): Likewise.
2990 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
2992 * ada-valprint.c (ada_printstr): Likewise.
2993 * f-valprint.c (f_val_print): Likewise
2994 * m2-valprint.c (m2_val_print): Likewise.
2995 * p-valprint.c (pascal_val_print): Likewise.
2996 * expprint.c (print_subexp_standard): Likewise.
2997 * valprint.c (val_print_string): Likewise.
2998 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
2999 (SUBDIR_PYTHON_SRCS): Likewise.
3000 (py-lazy-string.o): New rule.
3002 2010-01-13 Doug Evans <dje@google.com>
3004 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3005 uninitialized" warning from gcc on local `tree'.
3007 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3009 Implement core awareness.
3011 * bcache.c (compare_ints): Remove
3012 (print_percentage): Use compare_positive_ints.
3013 * defs.h (compare_positive_ints): Declare.
3014 * linux-nat.h (struct lin_lwp): New field core.
3015 (linux_nat_core_of_thread_1): Declare.
3016 * linux-nat.c (add_lwp): Init the 'core' field.
3017 (linux_nat_wait_1): Record the core.
3018 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3019 (linux_nat_add_target): Register the above.
3020 * linux-thread-db.c (update_thread_core): New.
3021 (thread_db_find_new_threads): Update core information for
3023 * remote.c (struct private_thread_info): New.
3024 (free_private_thread_info, demand_private_info): New.
3025 (PACKET_qXfer_threads, use_osdata_threads): New.
3026 (struct thread_item, threads_parsing_context
3027 (start_thread, end_thread, thread_attributes)
3028 (thread_children, threads_children, threads_elements): New.
3029 (remote_threads_info): Try qXfer:threads before anything
3031 (remote_protocol_packets): Register qXfer:threads.
3032 (remote_open_1): Init use_osdata_threads.
3033 (struct stop_reply): New field 'core'.
3034 (remote_parse_stop_reply): Parse core number.
3035 (process_stop_reply): Record core number.
3036 (remote_xfer_partial): Handle qXfer:threads.
3037 (remote_core_of_thread): New.
3038 (init_remote_ops): Register remote_core_of_thread.
3039 (_initialize_remote): Register qXfer:read.
3040 * target.c (target_core_of_thread): New
3041 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3042 (struct target_ops): New field to_core_of_threads.
3043 (target_core_of_thread): Declare.
3044 * gdbthread.h (struct thread_info): New field private_dtor.
3045 * thread.c (print_thread_info): Report the core.
3046 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3047 * utils.c (compare_positive_ints): New.
3048 * features/threads.dtd: New.
3049 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3050 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3051 (do_nothing, free_vector_of_osdata_items)
3052 (splay_tree_int_comparator, free_splay_tree): New.
3053 (print_one_inferior_data): Implemented printing of selected
3054 inferiors. Collect and print cores.
3055 (output_cores): New.
3056 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3057 thread groups together with --available.
3059 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3061 * configure: Regenerate (for _STRUCTURED_PROC).
3063 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3065 Delete dead function.
3066 * ada-lang.c (extract_string): Delete. No longer used.
3068 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3070 Fix -Wunused warning in dec-thread.c.
3071 * dec-thread.c (dec_thread_count_gdb_threads)
3072 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3074 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3076 * ada-valprint.c (ada_print_floating): Remove trailing space.
3078 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3080 Add support for DW_AT_GNAT_descriptive_type.
3081 * gdbtypes.h (enum type_specific_kind): New enum.
3082 (struct main_type) [type_specific_field]: New component.
3083 [type_specific]: Add new component "gnat_stuff".
3084 (struct gnat_aux_type): New type.
3085 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3086 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3087 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3088 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3089 (TYPE_SPECIFIC_FIELD): New macros.
3090 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3091 type does not hold any cplus-specific data.
3092 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3093 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3094 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3095 cplus-specific data.
3096 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3097 Set new component TYPE_SPECIFIC_FIELD (type).
3098 (gnat_aux_default): New constant.
3099 (allocate_gnat_aux_type): New function.
3100 (init_type): Add initialization the type-specific stuff for
3101 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3102 (print_gnat_stuff): New function.
3103 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3104 specific data. Adjust code that prints the contents of the
3105 type-specific union using the TYPE_SPECIFIC_FIELD value.
3106 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3107 the type cplus stuff for Ada types.
3108 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3109 Error out if these routines are called with an Ada type.
3110 (read_structure_type, read_array_type, read_subrange_type):
3111 Add call to set_descriptive_type.
3112 (set_die_type): Initialize the gnat-specific data if necessary.
3113 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3115 * ada-lang.c (decode_constrained_packed_array_type): Use
3116 decode_constrained_packed_array_type instead of doing a standard
3117 lookup to locate a parallel type.
3118 (find_parallel_type_by_descriptive_type): New function.
3119 (ada_find_parallel_type_with_name): New function.
3120 (ada_find_parallel_type): Reimplement using
3121 ada_find_parallel_type_with_name.
3122 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3123 to check if type has a cplus stuff.
3124 * linespec.c (total_number_of_methods): Likewise.
3125 * mdebugread.c (new_type): Likewise.
3127 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3129 * NEWS: Document the 0b binary number prefix parsing.
3131 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3133 * objfiles.c (objfile_relocate1): Change the return type to int.
3134 Describe the new return value. Return non-zero if data changed.
3135 (objfile_relocate): New variable changed. Set it. Call
3136 breakpoint_re_set depending on CHANGED.
3138 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3140 Implement binary numbers parsing.
3141 * c-exp.y (parse_number): New case 'b' and 'B'.
3143 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3144 Tristan Gingold <gingold@adacore.com>
3146 * solib.c (info_sharedlibrary_command): Replace
3147 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3148 objfile_has_symbols.
3150 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3152 * NEWS: Document the improvements made to the mips-irix port.
3154 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3156 Fix the documentation of valprint.c:value_print.
3157 * valprint.c (value_print): Update the function description to
3158 mention that the syntax of the output follows the current_language,
3161 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3163 Fix displacement of separate debug info files.
3164 * objfiles.c (objfile_relocate): Rename to ...
3165 (objfile_relocate1): ... here and make it static. Extend the comment.
3166 (objfile_relocate): New function.
3167 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3168 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3169 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3170 allocated using alloca.
3171 * symfile.c (copy_section_addr_info): Remove.
3172 (build_section_addr_info_from_objfile): Make it global. New variables
3173 addr_bit and mask, use them.
3174 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3175 (copy_section_addr_info): Remove.
3177 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3179 Signal unwinder for mips-irix N32.
3180 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3182 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3183 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3184 (SIGCONTEXT_LO_OFF): New macros.
3185 (mips_irix_n32_tramp_frame_init): New function.
3186 (mips_irix_n32_tramp_frame): New static constant.
3187 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3189 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3191 Breakpoint in shared library does not work on mips-irix.
3192 * procfs.c: #include "observer.h".
3193 (procfs_inferior_created): New function, moving here the code
3194 which unsets the syssgi syscall-exit notifications.
3195 (procfs_create_inferior): Remove the code which unsets the syssgi
3196 syscall-exit notifications. It is too early to do this here.
3197 (_initialize_procfs): Attach the procfs_inferior_created observer.
3199 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3201 Wrong return convention for arrays (mips-irix).
3202 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3203 128 bits or smaller are returned the same way as structs
3204 and unions of the the same size.
3206 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3208 Cannot set the PC on mips-irix.
3209 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3210 register number, no the cooked one.
3212 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3214 Error while loading core file on mips-irix.
3215 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3216 if debugging from a core file.
3218 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3220 GDB hangs when attaching to process on mips-irix.
3221 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3222 attaching to a process.
3224 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3226 Use the correct breakpoint instruction on mips-irix.
3227 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3228 containing the correct breakpoint instruction to use on mips-irix.
3229 Use it when the osabi is GDB_OSABI_IRIX.
3231 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3233 -Wunused warning in procfs.c (mips-irix only).
3234 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3235 throughout instead of using praddset and prdelset respectively.
3237 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3239 GDB crash while stepping into function.
3240 * infrun.c (handle_inferior_event): Refetch the current frame
3241 after handling what.main_action, in case that pointer became
3244 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3246 Fix build failure of solaris-hosted cross debuggers.
3247 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3249 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3251 Fix build failure on sparc-solaris.
3252 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3254 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3256 Move some symfile code into subroutines.
3257 * symfile.h (relative_addr_info_to_section_offsets)
3258 (addr_info_make_relative): New prototypes.
3259 * symfile.c (default_symfile_offsets): Move a part to ...
3260 (relative_addr_info_to_section_offsets): ... this new function.
3261 (default_symfile_offsets): Call it.
3262 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3264 (addr_info_make_relative): ... this new function.
3266 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3268 Add from_tty to solib_create_inferior_hook.
3269 * infcmd.c (post_create_inferior): Move solib_add after
3270 solib_create_inferior_hook. Pass from_tty to
3271 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3272 0 from_tty and comment why.
3273 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3274 * linux-nat.c (linux_child_follow_fork): Likewise.
3275 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3276 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3278 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3279 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3280 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3281 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3282 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3283 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3284 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3285 Pass it to svr4_so_ops.solib_create_inferior_hook.
3286 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3288 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3290 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3292 * solib-target.c (solib_target_solib_create_inferior_hook): New
3294 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3295 it to ops->solib_create_inferior_hook.
3296 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3297 Move solib_add after solib_create_inferior_hook, call it now with
3298 from_tty as 0. New comment there.
3299 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3300 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3303 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3306 * infrun.c (handle_inferior_event): Use get_thread_regcache
3307 with events ptid, not get_current_regcache.
3309 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3311 GDB crash with empty executable name (MinGW).
3312 * source.c (openp): Add assert that parameter string is not NULL.
3313 if parameter string is an empty string, then return with a failure
3316 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3318 Get rid of support for VAX Floats.
3319 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3320 (ada_vax_float_print_function): Delete.
3321 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3322 (ada_vax_float_print_function): Delete.
3323 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3324 (ada_print_type): Remove support for VAX floats.
3325 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3327 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3329 * stabsread.c (read_args): Handle zero arguments.
3331 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3333 Cannot find in-tree libiconv.a after reconfigure.
3334 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3335 that we can use, then cache the path to this archive.
3336 * configure: Regenerate.
3338 2010-01-07 Stan Shebs <stan@codesourcery.com>
3340 Make tracepoint operations go through target vector.
3341 * target.h (enum trace_find_type): New enum.
3342 (struct target_ops): New fields to_trace_init,
3343 to_download_tracepoint, to_download_trace_state_variable,
3344 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3345 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3346 to_set_disconnected_tracing.
3347 (target_trace_init): New macro.
3348 (target_download_tracepoint): New macro.
3349 (target_download_trace_state_variable): New macro.
3350 (target_trace_start): New macro.
3351 (target_trace_set_readonly_regions): New macro.
3352 (target_get_trace_status): New macro.
3353 (target_trace_stop): New macro.
3354 (target_trace_find): New macro.
3355 (target_get_trace_state_variable_value): New macro.
3356 (target_set_disconnected_tracing): New macro.
3357 * target.c (update_current_target): Inherit and set defaults for
3358 tracepoint operations.
3359 * tracepoint.c (default_collect): Make globally visible.
3360 (target_is_remote): Remove, along with all calls.
3361 (tvariables_info): Call target_get_trace_state_variable_value.
3362 (remote_set_transparent_ranges): Remove.
3363 (trace_start_command): Call target_trace_init,
3364 target_download_tracepoint, etc.
3365 (download_tracepoint): Remove.
3366 (trace_stop_command): Simplify.
3367 (stop_tracing): Call target_trace_stop.
3368 (get_trace_status): Call target_get_trace_status.
3369 (trace_status_command): Add case for targets that cannot trace.
3370 (finish_tfind_command): Change to take numerical arguments, call
3372 (trace_find_command): Update call to finish_tfind_command.
3373 (trace_find_pc_command): Ditto.
3374 (trace_find_tracepoint_command): Ditto.
3375 (trace_find_line_command): Ditto.
3376 (trace_find_range_command): Ditto.
3377 (trace_find_outside_command): Ditto.
3378 (set_disconnected_tracing_value): Call
3379 target_set_disconnected_tracing.
3380 * remote.c: Add protocol encoding bits from tracepoint.c.
3381 (trace_error): Move from tracepoint.c.
3382 (remote_get_noisy_reply): Ditto.
3383 (free_actions_list_cleanup_wrapper): Ditto.
3384 (free_actions_list): Ditto.
3385 (remote_trace_init): New function.
3386 (remote_download_tracepoint): New function.
3387 (remote_download_trace_state_variable): New function.
3388 (remote_trace_set_readonly_regions): New function.
3389 (remote_trace_start): New function.
3390 (remote_get_trace_status): New function.
3391 (remote_trace_stop): New function.
3392 (remote_trace_find): New function.
3393 (remote_download_trace_state_variable): New function.
3394 (remote_set_disconnected_tracing): New function.
3395 (init_remote_ops): Add tracepoint operations.
3397 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3399 2010-01-07 Tristan Gingold <gingold@adacore.com>
3401 * symfile.c (build_section_addr_info_from_objfile): New function.
3402 (symbol_file_add_separate): Don't use offsets from objfile but
3405 2010-01-06 Stan Shebs <stan@codesourcery.com>
3407 Support disconnected tracing.
3408 * infcmd.c (detach_command): Ask whether to stop tracing.
3409 * cli/cli-cmds.c (quit_command): Ditto.
3410 * breakpoint.h (struct breakpoint): New field number_on_target.
3411 * breakpoint.c (create_tracepoint_from_upload): New function.
3412 (get_tracepoint_by_number_on_target): New function.
3413 * remote.c (struct remote): New field disconnected_tracing.
3414 (remote_disconnected_tracing_feature): New function.
3415 (remote_protocol_features): Add DisconnectedTracing.
3416 (struct uploaded_tp): New struct.
3417 (uploaded_tps): New global.
3418 (get_uploaded_tp): New function.
3419 (find_matching_tracepoint): New function.
3420 (remote_get_tracing_state): New function.
3421 (remote_start_remote): Call it.
3422 * tracepoint.c (disconnected_tracing): New global.
3423 (trace_start_command): Initialize number_on_target.
3424 (stop_tracing): New function, split out from...
3425 (trace_stop_command): Call stop_tracing.
3426 (get_trace_status): New function, split out from...
3427 (trace_status_command): Call get_trace_status, add info on
3428 disconnection behavior.
3429 (disconnect_or_stop_tracing): New function.
3430 (finish_tfind_command): Translate from number on target.
3431 (trace_find_tracepoint_command): Translate to number on target.
3432 (send_disconnected_tracing_value): New function.
3433 (set_disconnected_tracing): New function.
3434 (_initialize_tracepoint): Add disconnected-tracing variable.
3435 * NEWS: Mention disconnected tracing.
3437 2010-01-06 Tristan Gingold <gingold@adacore.com>
3439 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3440 parameter to main_objfile. Iterate on all separate debug objfiles.
3441 * symfile.h (symbol_file_add_separate)
3442 (find_separate_debug_file_by_debuglink): Remove parameter names.
3443 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3444 (reread_symbols): Use free_objfile_separate_debug.
3445 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3447 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3448 (free_objfile_separate_debug): New prototypes.
3449 * objfiles.c (objfile_separate_debug_iterate): New function.
3450 (add_separate_debug_objfile, free_objfile_separate_debug): New
3452 (free_objfile): Use free_objfile_separate_debug. Adjust for
3453 multiple separate debug objfile.
3454 (objfile_has_symbols): Adjust comment. Iterate on all separate
3456 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3458 (lookup_minimal_symbol_text): Ditto.
3459 (lookup_minimal_symbol_by_pc_name): Ditto.
3460 (lookup_minimal_symbol_solib_trampoline): Ditto.
3461 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3464 2010-01-05 Stan Shebs <stan@codesourcery.com>
3466 Add fast tracepoints.
3467 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3468 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3469 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3470 * breakpoint.c (tracepoint_type): New function.
3471 (ALL_TRACEPOINTS): Use it.
3472 (should_be_inserted): Ditto.
3473 (bpstat_check_location): Ditto.
3474 (print_one_breakpoint_location): Ditto.
3475 (user_settable_breakpoint): Ditto.
3476 (set_breakpoint_location_function): Ditto.
3477 (disable_breakpoints_in_shlibs): Ditto.
3478 (delete_trace_command): Ditto.
3479 (print_it_typical): Add bp_fast_tracepoint case.
3480 (bpstat_what): Ditto.
3481 (print_one_breakpoint_location): Ditto.
3482 (allocate_bp_location): Ditto.
3484 (breakpoint_re_set_one): Ditto.
3485 (disable_command): Ditto.
3486 (enable_command): Ditto.
3487 (check_fast_tracepoint_sals): New function.
3488 (break_command_really): Call it.
3489 (ftrace_command): New function.
3490 (_initialize_breakpoint): Add ftrace command.
3491 * gdbarch.sh (fast_tracepoint_valid_at): New.
3492 * gdbarch.h, gdbarch.c: Regenerate.
3493 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3494 (i386_gdbarch_init): Use it.
3495 * remote.c (struct remote_state): New field fast_tracepoints.
3496 (PACKET_FastTracepoints): New packet config type.
3497 (remote_fast_tracepoint_feature): New function.
3498 (remote_protocol_features): Add FastTracepoints.
3499 (remote_supports_fast_tracepoints): New function.
3500 (_initialize_remote): Add FastTracepoints.
3501 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3502 * NEWS: Mention fast tracepoints.
3504 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3506 * gdb-gdb.py: New file.
3508 2010-01-05 Michael Snyder <msnyder@vmware.com>
3510 * infrun.c (handle_inferior_event): Fix typo in comment.
3512 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3514 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3516 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3518 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3520 (s390-linux32-expedite): Define.
3521 (s390-linux64-expedite): Define.
3522 (s390x-linux64-expedite): Define.
3523 * features/s390-acr.xml: New file.
3524 * features/s390-fpr.xml: New file.
3525 * features/s390-core32.xml: New file.
3526 * features/s390-core64.xml: New file.
3527 * features/s390x-core64.xml: New file.
3528 * features/s390-linux32.xml: New file.
3529 * features/s390-linux64.xml: New file.
3530 * features/s390x-linux64.xml: New file.
3531 * features/s390-linux32.c: New generated file.
3532 * features/s390-linux64.c: New generated file.
3533 * features/s390x-linux64.c: New generated file.
3535 * regformats/s390-linux32.dat: New generated file.
3536 * regformats/s390-linux64.dat: New generated file.
3537 * regformats/s390x-linux64.dat: New generated file.
3538 * regformats/reg-s390.dat: Remove.
3539 * regformats/reg-s390x.dat: Remove.
3541 * s390-nat.c: Include "auxv.h" and <elf.h>.
3542 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3543 (s390_target_wordsize): New function.
3544 (s390_auxv_parse): Likewise.
3545 (s390_get_hwcap): Likewise.
3546 (s390_read_description): Likewise.
3547 (_initialize_s390_nat): Install s390_auxv_parse and
3548 s390_read_description.
3550 * s390-tdep.c: Include "features/s390-linux32.c",
3551 "features/s390-linux64.c", and "features/s390x-linux64.c".
3552 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3553 (s390_register_call_saved): New function.
3554 (s390_register_name): Remove.
3555 (s390_register_type): Remove.
3556 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3557 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3558 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3559 (s390_pseudo_register_name): New function.
3560 (s390_pseudo_register_type): New function.
3561 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3562 Handle full GPR pesudos and varying pseudo register numbers.
3563 (s390_pseudo_register_write): Likewise
3564 (s390x_pseudo_register_read): Remove.
3565 (s390x_pseudo_register_write): Likewise.
3566 (s390_register_group): Remove.
3567 (s390_pseudo_register_group): New function.
3568 (s390_regmap_gregset): Add GPR upper halves.
3569 (s390x_regmap_gregset): Likewise.
3570 (s390_regmap_fpregset): Likewise.
3571 (s390_regmap_upper): New global variable.
3572 (s390_upper_regset): New global variable.
3573 (s390_upper_regset_sections): New global variable.
3574 (s390_regset_from_core_section): Handle GPR upper halves.
3575 (s390_core_read_description): New function.
3576 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3577 register information. Handle varying pseudo register numbers.
3578 (s390_backchain_frame_unwind_cache): Likewise.
3579 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3580 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3581 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3582 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3583 Handle varying pseudo register numbers.
3584 (s390_unwind_pc): Handle varying pseudo register numbers.
3585 (s390_dwarf2_prev_register): New function.
3586 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3587 register information. Handle varying pseudo register numbers.
3588 Install s390_dwarf2_prev_register to unwind full GPRs.
3589 (s390_gdbarch_init): Handle target descriptions. Assign varying
3590 pseudo register numbers. Install s390_adjust_frame_regnum.
3591 (_initialize_s390_tdep): Initialize target descriptions.
3593 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3594 (S390_NUM_REGS): Redefine to include upper half registers.
3595 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3596 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3597 (tdesc_s390_linux32): Add declaration.
3598 (tdesc_s390_linux64): Likewise.
3599 (tdesc_s390x_linux64): Likewise.
3601 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3603 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3604 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3605 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3606 (ppc_linux_vmx_regset_sections): Likewise.
3607 (ppc_linux_fp_regset_sections): Likewise.
3609 * corelow.c (get_core_register_section): Constify arguments.
3610 (get_core_registers): Use gdbarch_core_regset_sections instead
3611 of hard-coded platform-specific register section names.
3613 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3615 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3616 a register, assume the least-significant part is used.
3617 (write_pieced_value): Likewise.
3619 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3621 * printcmd.c: Include "arch-utils.h".
3622 (do_one_display): Re-parse expression if current architecture changed.
3624 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3625 Joel Brobecker <brobecker@adacore.com>
3627 * gdbtypes.c (check_typedef): New comment on type length.
3628 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3629 comment on type length.
3630 (value_primitive_field): Keep the original TYPE value, new comment.
3632 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3634 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3635 p_start. Change != comparisons to > and < comparisons.
3637 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3639 * cli/cli-script.c (process_next_line): Check P2 overrun.
3641 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3643 Update the copyright hearder to add year 2010 for most GDB files.
3645 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3647 Fix build failure in inf-ptrace.c.
3648 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3650 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3652 * top.c (print_gdb_version): Update copyright year.
3654 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3656 Fix break *FUN'address thread NUM.
3657 * ada-lex.l (task): Expand rule to also match the thread keyword.
3659 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3661 Fix break *FUN'address task NUM.
3662 * ada-lex.l (task): New rule.
3663 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3664 been built before using it.
3666 For older changes see ChangeLog-2009.
3672 version-control: never