1 2010-03-29 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.h (struct uploaded_string): New struct.
4 (struct uploaded_tp): New fields for source strings.
5 * breakpoint.c (this_utp, next_cmd): New globals.
6 (read_uploaded_action): New function.
7 (create_tracepoint_from_upload): Fill in more parts
9 * tracepoint.c (encode_source_string): New function.
10 (trace_save): Write out source strings, fix error checks.
11 (parse_tracepoint_definition): Add source string parsing.
12 * remote.c (PACKET_TracepointSource): New packet type.
13 (remote_download_command_source): New function.
14 (remote_download_tracepoint): Download source pieces also.
15 (_initialize_remote): Add packet config command.
17 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
20 * tracepoint.c (start_tracing): Check tracepoints before sending
21 commands to target, don't start if all tracepoints disabled.
23 2010-03-28 Pedro Alves <pedro@codesourcery.com>
25 * cli/cli-script.c (process_next_line): Handle 'stepping'.
27 2010-03-26 Stan Shebs <stan@codesourcery.com>
29 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
31 2010-03-26 Tom Tromey <tromey@redhat.com>
33 * breakpoint.c (commands_command_1): Duplicate 'arg'.
35 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
37 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
38 (skip_prologue_sal): Remove local definition.
39 (resolve_sal_pc): Remove now unnecessary code.
40 * linespec.c (minsym_found): Call skip_prologue_sal.
41 * symtab.c (find_function_start_pc): Remove.
42 (find_function_start_sal): Extract prologue skipping into ...
43 (skip_prologue_sal): ... this new function. Handle code both
44 with and without debug info. Respect SAL's explicit_pc and
45 explicit_line flags. Inline old find_function_start_pc.
46 * symtab.h (find_function_start_pc): Remove.
47 (skip_prologue_sal): Add prototype.
49 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
51 * dwarf2read.c (read_func_scope): Also scan specification DIEs
52 for DW_TAG_imported_module children.
54 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
56 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
57 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
58 * completer.c (add_struct_fields): Fix inverted logic.
60 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
62 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
64 2010-03-26 Pedro Alves <pedro@codesourcery.com>
66 * tracepoint.c (current_trace_status): Don't make sure error_desc
68 (parse_trace_status): Release a previous error_desc string, and
69 set it to NULL by default. If stop reason is tracepoint_error,
70 make sure error_desc is not left NULL.
72 2010-03-26 Pedro Alves <pedro@codesourcery.com>
74 * tracepoint.c (trace_save): Remove X from tracepoint error
77 2010-03-26 Pedro Alves <pedro@codesourcery.com>
79 * tracepoint.c (parse_trace_status): Don't allow plain strings in
80 the terror description. Don't expect an X prefix.
82 2010-03-25 Stan Shebs <stan@codesourcery.com>
84 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
85 (struct trace_status): New field error_desc.
86 * tracepoint.c (stop_reason_names): Add terror.
87 (current_trace_status): Ensure non-NULL error description.
88 (trace_status_command): Add error report.
89 (trace_status_mi): Ditto.
90 (trace_save): Add special case for error description.
91 (parse_trace_status): Add case for errors.
93 2010-03-25 Keith Seitz <keiths@redhat.com>
95 * dwarf2read.c (read_subroutine_type): If the compilation unit
96 language is Java, mark any formal parameter named "this" as
97 artificial (GCC/43521).
98 (dwarf2_name): Add special handling for Java constructors.
100 2010-03-25 Tom Tromey <tromey@redhat.com>
102 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
103 * infrun.c (handle_inferior_event): Change initialization of
105 (handle_inferior_event): Change assignment to stop_stack_dummy.
106 (normal_stop): Update use of stop_stack_dummy.
107 (struct inferior_status) <stop_stack_dummy>: Change type.
108 * inferior.h (stop_stack_dummy): Update.
109 * infcmd.c (stop_stack_dummy): Change type.
110 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
112 (call_function_by_hand): Call set_std_terminate_breakpoint.
113 Rewrite std::terminate handling.
114 * breakpoint.h (enum bptype) <bp_std_terminate,
115 bp_std_terminate_master>: New.
116 (enum stop_stack_kind): New.
117 (struct bpstat_what) <call_dummy>: Change type.
118 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
120 * breakpoint.c (create_std_terminate_master_breakpoint): New
122 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
123 Call create_std_terminate_master_breakpoint.
124 (print_it_typical): Handle new breakpoint kinds.
125 (bpstat_stop_status): Handle bp_std_terminate_master.
126 (bpstat_what): Correctly set call_dummy field. Handle
127 bp_std_terminate_master and bp_std_terminate.
128 (print_one_breakpoint_location): Update.
129 (allocate_bp_location): Update.
130 (set_std_terminate_breakpoint): New function.
131 (delete_std_terminate_breakpoint): Likewise.
132 (create_thread_event_breakpoint): Update.
133 (delete_command): Update.
134 (breakpoint_re_set_one): Update.
135 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
137 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
139 * symfile.c (build_section_addr_info_from_bfd): New.
140 (build_section_addr_info_from_objfile): Base it on
141 build_section_addr_info_from_bfd.
142 (addrs_section_compar, addrs_section_sort): New.
143 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
144 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
145 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
147 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
149 * elfread.c (find_separate_debug_file_by_buildid):
150 Remove unused local variable.
152 2010-03-24 Tom Tromey <tromey@redhat.com>
155 * NEWS: Mention changes to `commands' and `rbreak'.
156 * symtab.c (do_end_rbreak_breakpoints): New function.
157 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
158 end_rbreak_breakpoints.
159 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
160 (set_breakpoint_count): Likewise. Clear last_was_multi.
161 (multi_start, multi_end, last_was_multi): New globals.
162 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
164 (struct commands_info): New
165 (do_map_commands_command): New function.
166 (commands_command_1): New function.
167 (commands_command): Use it.
168 (commands_from_control_command): Likewise.
169 (do_delete_breakpoint): New function.
170 (delete_command): Use it.
171 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
172 (do_map_disable_breakpoint): New function.
173 (disable_command): Use it.
174 (do_map_enable_breakpoint): New function.
175 (enable_command): Use it.
176 (enable_once_breakpoint): Add argument.
177 (enable_once_command): Update.
178 (enable_delete_breakpoint): Add argument.
179 (enable_delete_command): Update.
180 (break_command_really): Set last_was_multi when needed.
181 (check_tracepoint_command): Fix formatting.
182 (validate_commands_for_breakpoint): New function.
183 (breakpoint_set_commands): Use it.
184 (tracepoint_save_command): Update.
185 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
188 2010-03-24 Tom Tromey <tromey@redhat.com>
190 * breakpoint.h (struct counted_command_line): New struct.
191 (struct breakpoint) <commands>: Change type.
192 (struct bpstats) <commands>: Change type.
193 <commands_left>: New field.
194 * breakpoint.c (alloc_counted_command_line): New function.
195 (incref_counted_command_line): Likewise.
196 (decref_counted_command_line): Likewise.
197 (do_cleanup_counted_command_line): Likewise.
198 (make_cleanup_decref_counted_command_line): Likewise.
199 (breakpoint_set_commands): Use decref_counted_command_line and
200 alloc_counted_command_line.
201 (commands_command): Don't error if breakpoint commands are
203 (commands_from_control_command): Likewise.
204 (bpstat_free): Update.
205 (bpstat_copy): Likewise.
206 (bpstat_clear_actions): Likewise.
207 (bpstat_do_actions_1): Likewise.
208 (bpstat_stop_status): Likewise.
209 (print_one_breakpoint_location): Likewise.
210 (delete_breakpoint): Likewise.
211 (bpstat_alloc): Initialize new field.
212 (tracepoint_save_command): Update.
213 * tracepoint.c (encode_actions): Update.
214 (trace_dump_command): Update.
216 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
218 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
219 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
220 (read_structure_type): For RealView, set TYPE_STUB on structures with
221 no byte size and no children.
222 (read_subroutine_type): Mark functions as prototyped by default.
223 * symtab.c (producer_is_realview): New function.
224 * symtab.h (expand_line_sal): Fix declaration formatting.
225 (producer_is_realview): Declare.
227 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
229 * arm-tdep.c (skip_prologue_function): New function.
230 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
231 (thumb_analyze_prologue): Document return value. Recognize more
232 Thumb instructions, skippable calls, and some Thumb-2 instructions.
234 (arm_skip_prologue): Remove call dummy check. Check the prologue
235 for non-GNU compilers.
236 (arm_instruction_changes_pc): New function.
237 (arm_analyze_prologue): New function, broken out from
238 arm_scan_prologue. Recognize more ARM instructions and skippable
239 calls. Update comments. Handle NULL cache. Return the address
240 of the first unrecognized instruction. Do not skip past other
241 instructions which change control flow. Add debug output.
242 (arm_scan_prologue): Use arm_analyze_prologue.
244 (shifted_reg_val): Simplify ARM_PC_32 check.
246 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
248 * tracepoint.c (tvariables_info_1): Actually compute
249 the number of rows in the result.
251 2010-03-24 Pedro Alves <pedro@codesourcery.com>
253 * remote.c (crc32): Constify `buf' parameter.
254 (remote_verify_memory): New, abstracted out from...
255 (compare_sections_command): ... this. Remove hardcoded target
257 (init_remote_ops): Install remote_verify_memory.
258 * target.c (target_verify_memory): New.
259 * target.h (struct target_ops) <to_verify_memory>: New field.
260 (target_verify_memory): Declare.
262 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
264 Implement -trace-save.
266 * mi-cmds.h (mi_cmds_trace_save): Declare.
267 * mi-cmds.c (mi_cmds): Register -trace-save.
268 * mi/mi-main.c (mi_cmd_trace_save): New.
269 * remote.c (remote_save_trace_data): Take const parameter.
270 * target.h (struct target_ops::to_save_trace_data): Take
272 * target.c (update_current_target): Adjust to the above.
273 * tracepoint.c (trave_save): New, extracted from
274 (trace_save_command): ...this.
275 (tfile_trace_find): Remove message that is unnecessary now
276 that 'tfind' reports found frame.
277 * tracepoint.h (trace_save): Declare.
279 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
281 Implement -trace-find.
283 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
284 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
285 * mi/mi-main.c (mi_cmd_trace_find): New.
286 * target.h (struct target_ops): Document to_trace_find.
287 * tracepoint.h (tfind_1): Declare.
288 * tracepoint.c (finish_tfind_command): Rename to...
290 * remote.c (remote_trace_find): Return -1 if target say
291 there's no frame. Improve error diagnostics.
293 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
295 -trace-define-variable and -trace-list-variables.
297 * tracepoint.c (create_trace_state_variable): Make
298 private copy of name, as opposed to assuming the
299 pointer lives forever.
300 (tvariables_info_1): New.
301 (tvariables_info): Use the above.
302 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
304 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
305 and -trace-list-variables.
306 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
307 (mi_cmd_trace_list_variables): New.
308 * mi/mi-main.c (mi_cmd_trace_define_variable)
309 (mi_cmd_trace_list_variables): New.
311 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
313 Implement -break-passcount.
315 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
316 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
317 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
319 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
321 -trace-start/-trace-end/-trace-status.
323 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
325 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
326 (mi_cmd_trace_stop): Declare.
327 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
328 (mi_cmd_trace_stop): New.
329 * tracepoint.c (start_tracing): New, extracted from...
330 (trace_start_command): ...this.
331 (trace_status_mi): New.
332 * tracepoint.h (struct trace_status): Document
334 (start_tracing, stop_tracing, trace_status_mi): Declare.
336 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
338 Implement creating tracepoints with -break-insert.
340 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
341 to mean that tracepoint should be created.
343 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
345 * breakpoint.c (check_no_tracepoint_commands): Use
346 current spelling of 'teval'.
348 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
350 Unify actions and commands
352 * defs.h (read_command_lines, read_command_lines_1): New
353 parameters validator and closure.
354 * tracepoint.h (struct action_line): Remove.
355 * breakpoint.h (struct breakpoint): Remove the 'actions'
357 * defs.h (enum command_control_type): New value
358 while_stepping_control.
359 (struct command_line): Add comments.
360 * breakpoint.c (breakoint_is_tracepoint): New.
361 (breakpoint_set_commands): For tracepoints,
362 verify the commands are permissible.
363 (check_tracepoint_commands): New.
364 (commands_command): Require that each new line is validated using
365 check_tracepoint_command, if we set commands for a tracepoint.
366 (create_tracepoint_from_upload): Likewise.
367 (print_one_breakpoint_location): Remove the code to print
368 actions specifically.
369 (tracepoint_save_command): Relay to print_command_lines.
370 * cli/cli-script.c (process_next_line): New parameters validator
371 and closure. Handle 'while-stepping'. Call validator if not null.
372 (read_command_lines, read_command_lines1): Likewise.
373 (recurse_read_control_structure): New parameters validator and
374 closure. Handle while_stepping_control.
375 (print_command_lines): Handle while-stepping.
376 (get_command_line, define_command, document_command): Adjust.
377 * remote.c (remote_download_tracepoint): Adjust.
378 * tracepoint.c (make_cleanup_free_actions, read_actions)
379 (free_actions, do_free_actions_cleanup): Remove.
380 (trace_actions_command): Use read_command_lines.
381 (validate_actionline): Use error in one place.
382 (encode_actions_1): New, extracted from...
383 (encode_actions): ...this. Also use cleanups for exception
385 (trace_dump_command): Adjust.
386 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
389 2010-03-23 Mike Frysinger <vapier@gentoo.org>
391 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
393 2010-03-22 Stan Shebs <stan@codesourcery.com>
395 * value.c (value_static_field): Be lazy about the field's value.
397 2010-03-22 Reid Kleckner <reid@kleckner.net>
400 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
402 (disable_breakpoints_in_shlibs): Likewise.
404 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
406 * dwarf2read.c (partial_die_parent_scope): Work around buggy
407 GCC 4.1 debug info generation (GCC PR c++/28460).
408 (determine_prefix): Likewise.
410 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
412 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
414 * tui/tui-layout.c (extract_display_start_addr): Likewise.
416 2010-03-19 Stan Shebs <stan@codesourcery.com>
418 * ax-gdb.c (gen_fetch): Handle bool.
419 (gen_usual_unary): Ditto.
421 (gen_equal): New function.
422 (gen_less): New function.
423 (gen_expr_binop_rest): Call them, also return integer type from
427 2010-03-19 Tom Tromey <tromey@redhat.com>
429 * jv-lang.c (jv_dynamics_objfile_data_key)
430 (jv_type_objfile_data_key): New globals.
431 (class_symtab): Move earlier.
432 (jv_per_objfile_free): New function.
433 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
435 Remove ancient #if 1.
436 (add_class_symbol): Remove redundant declaration.
437 (java_lookup_class): Use alloc_type, not alloc_type_arch.
438 (java_link_class_type): Mark as static. Update.
439 (jv_clear_object_type): New function.
440 (set_java_object_type): Likewise.
441 (get_java_object_type): Use set_java_object_type.
442 (is_object_type): Likewise.
443 (_initialize_java_language): Register new objfile keys.
444 (get_java_class_symtab): Add 'gdbarch' parameter.
445 (add_class_symtab_symbol): Update.
446 (type_from_class): Update.
448 2010-03-19 Stan Shebs <stan@codesourcery.com>
450 * ax-general.c (ax_const_l): Fix a sizing bug.
452 2010-03-18 Joel Brobecker <brobecker@adacore.com>
456 2010-03-18 Stan Shebs <stan@codesourcery.com>
457 Pedro Alves <pedro@codesourcery.com>
459 * target.h (struct target_ops): New method
460 to_set_circular_trace_buffer.
461 (target_set_circular_trace_buffer): New macro.
462 * target.c (update_current_target): Add
463 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
465 * remote.c (remote_set_circular_trace_buffer): New function.
466 (init_remote_ops): Add it to vector.
467 * tracepoint.h (struct trace_status): New field traceframes_created,
468 change buffer_size and buffer_free to int.
469 * tracepoint.c (circular_trace_buffer): New global.
470 (start_tracing): Send values of disconnected tracing and circular
471 trace buffer settings.
472 (set_circular_trace_buffer): New function.
473 (parse_trace_state): Handle total space and frames created.
474 (trace_status_command): Display total space and total frames
476 (trace_save): Write out new status values.
477 (parse_trace_status): Set traceframe_count, traceframes_created,
478 buffer_free and buffer_size to -1 by default.
479 (_initialize_tracepoint): New setshow for circular-trace-buffer.
480 * NEWS: Mention the circular trace buffer option.
482 2010-03-18 Tom Tromey <tromey@redhat.com>
484 * infcmd.c (finish_command_continuation): Wrap print_return_value
487 2010-03-18 Joel Brobecker <brobecker@adacore.com>
489 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
490 DIE has a name before creating the associated partial symbol.
491 (read_func_scope): Emit a complaint if the subprogram does not
492 have a name or when we can't extract the subprogram PC bounds.
494 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
496 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
497 instead of selected frame architecture.
499 2010-03-18 Pedro Alves <pedro@codesourcery.com>
501 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
502 a valid selected thread, and that it is not running.
503 (advance_command): Ditto.
504 (finish_command): Ditto.
506 2010-03-17 Stan Shebs <stan@codesourcery.com>
508 * ax-gdb.c (require_rvalue): Disallow non-scalars.
510 * infcall.c: Include tracepoint.h.
511 (call_function_by_hand): Disallow calls in tfind mode.
512 * infcmd.c: Include tracepoint.h.
513 (ensure_not_tfind_mode): New function.
514 (continue_1): Call it.
516 (jump_command): Ditto.
517 (signal_command): Ditto.
518 (advance_command): Ditto.
519 (until_command): Ditto.
520 (finish_command): Ditto.
521 * tracepoint.h (disconnect_or_stop_tracing): Declare.
523 * ax-gdb.h (struct axs_value): New field optimized_out.
524 (gen_trace_for_var): Add gdbarch argument.
525 * ax-gdb.c (gen_trace_static_fields): New function.
526 (gen_traced_pop): Call it, add gdbarch argument.
527 (gen_trace_for_expr): Update call to it.
528 (gen_trace_for_var): Ditto, and report optimized-out variables.
529 (gen_struct_ref_recursive): Check for optimized-out value.
530 (gen_struct_elt_for_reference): Ditto.
531 (gen_static_field): Pass gdbarch instead of expression, assume
532 optimization if field not found.
533 (gen_var_ref): Set the optimized_out flag.
534 (gen_expr): Error on optimized-out variable.
535 * tracepoint.c (collect_symbol): Handle struct-valued vars as
536 expressions, skip optimized-out variables with computed locations.
537 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
538 erroring out if location expression missing.
539 (loclist_tracepoint_var_ref): Don't error out here.
541 2010-03-17 Tom Tromey <tromey@redhat.com>
543 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
544 DWARF data is available.
546 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
548 * symfile.c (generic_load): Reset breakpoints after loading.
550 2010-03-17 Tom Tromey <tromey@redhat.com>
552 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
554 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
556 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
557 create_breakpoint call, adjust the parameters.
559 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
560 Chandru <chandru@in.ibm.com>
562 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
563 * valarith.c (value_subscripted_rvalue): Suppress error if
564 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
566 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
568 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
570 2010-03-16 Joel Brobecker <brobecker@adacore.com>
572 * ada-tasks.c (task_command_1): Check that the task ptid is valid
573 before doing the associated thread switch.
575 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
577 * MAINTAINERS: Update my email address.
579 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
581 Simplify MI breakpoint setting.
583 * breakpoint.c (break_command_really): Make nonstatic and
585 (create_breakpoint): ...this. Rename prior function by this name
587 (create_breakpoint_sal): ...this.
588 (create_breakpoints): Rename to...
589 (create_breakpoints_sal): ...this.
590 (set_breakpoint): Remove.
591 * breakpoint.h: Adjust to above changes.
592 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
594 2010-03-15 Stan Shebs <stan@codesourcery.com>
596 * ax-gdb.c: Include cp-support.h.
597 (find_field): Remove.
598 (gen_primitive_field): New function.
599 (gen_struct_ref_recursive): New function.
600 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
602 (gen_static_field): New function.
603 (gen_struct_elt_for_reference): New.
604 (gen_namespace_elt): New.
605 (gen_maybe_namespace_elt): New.
606 (gen_aggregate_elt_ref): New.
607 (gen_expr): Add OP_SCOPE, display opcode name in error message.
609 2010-03-15 Tom Tromey <tromey@redhat.com>
611 * dwarf2read.c (die_needs_namespace): Also return 0 for
614 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
617 * cp-support.h: Added char *declaration element to using_direct
619 (cp_add_using): Added char *declaration argument.
620 (cp_add_using_directive): Ditto.
621 (cp_lookup_symbol_imports): made extern.
622 * cp-namespace.c: Updated with the above changes.
623 * dwarf2read.c (read_import_statement): Ditto.
624 (read_namespace): Ditto.
625 (read_import_statement): Support import declarations.
626 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
628 Added support for 'declaration_only' search.
629 (cp_lookup_symbol_namespace): Attempt to search for the name as
630 is before consideration of imports.
631 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
632 search at every block level search.
633 Now takes language argument.
634 (lookup_symbol_aux): Updated.
636 2010-03-15 Tom Tromey <tromey@redhat.com>
638 * c-exp.y (name_not_typename): Add 'operator' clause.
640 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
642 * configure.ac: Exit if ${gdb_target_obs}" is not set.
643 * configure: Regenerate.
645 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
647 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
648 and ".sdynbss". Update the comment.
650 2010-03-15 Jie Zhang <jie@codesourcery.com>
652 * MAINTAINERS: Update my email address.
654 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
656 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
658 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
660 * charset.c [USE_WIN32API]: Include <windows.h>.
661 (_initialize_charset): Correct type of w32_host_default_charset.
663 2010-03-14 Pedro Alves <pedro@codesourcery.com>
665 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
667 2010-03-12 Tom Tromey <tromey@redhat.com>
670 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
671 in a lexical block does not need a namespace.
672 (new_symbol) <DW_TAG_variable>: Put extern variables on
673 list_in_scope in all cases.
675 2010-03-12 Stan Shebs <stan@codesourcery.com>
677 * ax-gdb.c (gen_expr): Add shift expressions.
678 (gen_expr_binop_rest): Ditto.
680 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
682 * buildsym.c (finish_block): Reset using_directives pointer
683 after block initialization.
685 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
687 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
688 * i386-tdep.c (i386_word_names): Likewise.
690 2010-03-12 Pedro Alves <pedro@codesourcery.com>
692 * target.c (memory_xfer_partial): Don't use the stack cache if
693 inspecting trace frames.
694 * tracepoint.c (finish_tfind_command): Invalidate the target
697 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
699 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
700 for the PIC displacement, print also the displacement value.
701 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
703 2010-03-10 Kevin Buettner <kevinb@redhat.com>
705 * remote-mips.c (close_ports, mips_initialize_cleanups)
706 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
707 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
708 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
709 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
710 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
711 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
712 comments describing each of these functions.
713 (mips_enter_debug, mips_exit_debug, common_open)
714 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
715 blank line after the comment describing the function.
717 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
719 * solib-svr4.c (svr4_exec_displacement): Return now success, new
720 parameter displacementp. Update comment.
721 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
722 element exists. Return if svr4_exec_displacement was not successful.
725 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
726 Daniel Jacobowitz <dan@codesourcery.com>
728 * solib-svr4.c (read_program_header): Support type == -1 to read
730 (read_program_headers_from_bfd): New function.
731 (svr4_static_exec_displacement): Remove and move the comment ...
732 (svr4_exec_displacement): ... here. Remove variable found. New
733 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
734 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
735 targets using read_program_headers_from_bfd. Remove the call of
736 svr4_static_exec_displacement.
738 2010-03-10 Tom Tromey <tromey@redhat.com>
740 * dwarf2read.c (struct pubnames_header): Remove.
741 (_PUBNAMES_HEADER): Remove.
742 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
743 (struct aranges_header): Remove.
744 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
745 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
746 (PUBNAMES_SECTION): Remove.
747 (ARANGES_SECTION): Remove.
748 (dwarf2_locate_sections): Don't handle pubnames or aranges.
749 (dwarf2_build_psymtabs): Remove dead code.
750 (dwarf2_build_psymtabs_easy): Remove.
752 2010-03-10 Tom Tromey <tromey@redhat.com>
754 * elfread.c (elf_symfile_read): Don't call
755 dwarf2_build_frame_info.
756 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
757 (struct dwarf2_per_objfile) <objfile>: New field.
758 (dwarf2_has_info): Now idempotent. Set objfile field.
759 (dwarf2_read_section): Check and set readin field. Call
761 (dwarf2_build_psymtabs): Don't read all sections.
762 (read_type_comp_unit_head): Read types section.
763 (create_debug_types_hash_table): Likewise.
764 (init_cu_die_reader): Add asserts.
765 (process_type_comp_unit): Add assert.
766 (dwarf2_build_psymtabs_hard): Read info section.
767 (load_partial_comp_unit): Add assert.
768 (create_all_comp_units): Read info section.
769 (load_full_comp_unit): Likewise.
770 (dwarf2_ranges_read): Read ranges section.
771 (dwarf2_record_block_ranges): Add assert.
772 (dwarf2_read_abbrevs): Read abbrev section.
773 (read_indirect_string): Read str section.
774 (dwarf_decode_line_header): Read line section.
775 (read_signatured_type_at_offset): Read types section.
776 (dwarf_decode_macros): Read macinfo section.
777 (dwarf2_symbol_mark_computed): Read loc section.
778 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
779 dwarf2_build_frame_info.
780 (dwarf2_build_frame_info): Unconditionally set
781 dwarf2_frame_objfile_data on the objfile.
782 * configure.ac: Check for posix_madvise.
783 * config.in, configure: Rebuild.
785 2010-03-10 Tom Tromey <tromey@redhat.com>
787 * xcoffread.c (xcoff_start_psymtab): Update.
788 (xcoff_end_psymtab): Update.
789 * psymtab.c (allocate_psymtab): Remove dead code.
790 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
792 * mdebugread.c (parse_partial_symbols): Update.
793 (new_psymtab): Likewise.
794 * dwarf2read.c (process_psymtab_comp_unit): Update.
795 (psymtab_to_symtab_1): Update.
796 * dbxread.c (start_psymtab): Update.
797 (end_psymtab): Likewise.
799 2010-03-10 Tom Tromey <tromey@redhat.com>
801 * xcoffread.c: Include psymtab.h.
802 (xcoff_sym_fns): Update.
803 * symtab.h (struct partial_symbol): Remove.
804 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
805 (struct partial_symtab): Remove.
806 (PSYMTAB_TO_SYMTAB): Remove.
807 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
808 (find_pc_sect_psymtab): Remove.
809 (find_pc_sect_symtab_via_partial): Declare.
810 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
811 (find_main_psymtab): Remove.
812 (find_main_filename): Declare.
813 (fixup_psymbol_section): Remove.
814 (fixup_section): Declare.
815 * symtab.c: Include psymtab.h.
816 (lookup_symtab): Use lookup_symtab method.
817 (lookup_partial_symtab): Remove.
818 (find_pc_sect_psymtab_closer): Remove.
819 (find_pc_sect_psymtab): Remove.
820 (find_pc_sect_symtab_via_partial): New function.
821 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
822 (fixup_section): No longer static.
823 (fixup_psymbol_section): Remove.
824 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
825 (lookup_global_symbol_from_objfile): Likewise.
826 (lookup_symbol_aux_psymtabs): Remove.
827 (lookup_symbol_aux_quick): New function.
828 (lookup_symbol_global): Use lookup_symbol_aux_quick.
829 (lookup_partial_symbol): Remove.
830 (basic_lookup_transparent_type_quick): New function.
831 (basic_lookup_transparent_type): Use it.
832 (find_main_psymtab): Remove.
833 (find_main_filename): New function.
834 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
835 (find_line_symtab): Use expand_symtabs_with_filename method.
836 (output_partial_symbol_filename): New function.
837 (sources_info): Use map_partial_symbol_filenames.
838 (struct search_symbols_data): New type.
839 (search_symbols_file_matches): New function.
840 (search_symbols_name_matches): Likewise.
841 (search_symbols): Use expand_symtabs_matching method.
842 (struct add_name_data): Rename from add_macro_name_data.
843 (add_macro_name): Update.
844 (add_partial_symbol_name): New function.
845 (default_make_symbol_completion_list): Use
846 map_partial_symbol_names.
847 (struct add_partial_symbol_name): New type.
848 (maybe_add_partial_symtab_filename): New function.
849 (make_source_files_completion_list): Use
850 map_partial_symbol_filenames.
851 (expand_line_sal): Use expand_symtabs_with_filename method.
852 * symmisc.c: Include psymtab.h.
853 (print_objfile_statistics): Use print_stats method.
854 (dump_objfile): Use dump method.
855 (dump_psymtab, maintenance_print_psymbols)
856 (maintenance_info_psymtabs, maintenance_check_symtabs)
857 (extend_psymbol_list): Remove.
858 * symfile.h (struct quick_symbol_functions): New struct.
859 (struct sym_fns) <qf>: New field.
860 (sort_pst_symbols): Remove.
861 (increment_reading_symtab): Declare.
862 * symfile.c: Include psymtab.h.
863 (compare_psymbols, sort_pst_symbols): Remove.
864 (psymtab_to_symtab): Remove.
865 (increment_reading_symtab): New function.
866 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
868 (set_initial_language): Use find_main_filename.
869 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
870 (free_named_symtabs): Remove unused code.
871 (start_psymtab_common, add_psymbol_to_bcache)
872 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
874 * stack.c: Include psymtab.h, symfile.h.
875 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
876 * source.h (psymtab_to_fullname): Don't declare.
877 * source.c: Include psymtab.h.
878 (select_source_symtab): Use find_last_source_symtab method.
879 (forget_cached_source_info): Use forget_cached_source_info
881 (find_and_open_source): No longer static.
882 (psymtab_to_fullname): Remove.
883 * somread.c: Include psymtab.h.
884 (som_sym_fns): Update.
885 * psympriv.h: New file.
886 * psymtab.h: New file.
887 * psymtab.c: New file.
888 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
889 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
890 * objfiles.c: Include psymtab.h.
891 (objfile_relocate1): Use relocate method.
892 (objfile_has_partial_symbols): Use has_symbols method.
893 * mipsread.c: Include psymtab.h.
894 (ecoff_sym_fns): Update.
895 * mi/mi-cmd-file.c: Include psymtab.h.
896 (print_partial_file_name): New function.
897 (mi_cmd_file_list_exec_source_files): Use
898 map_partial_symbol_filenames.
899 * mdebugread.c: Include psympriv.h.
900 * machoread.c: Include psympriv.h.
901 (macho_sym_fns): Update.
902 * m2-exp.y (yylex): Use lookup_symtab.
903 * elfread.c: Include psympriv.h.
904 (elf_sym_fns): Update.
905 * dwarf2read.c: Include psympriv.h.
906 * dbxread.c: Include psympriv.h.
907 (aout_sym_fns): Update.
908 * cp-support.c: Include psymtab.h.
909 (read_in_psymtabs): Remove.
910 (make_symbol_overload_list_qualified): Use
911 expand_symtabs_for_function method.
912 * coffread.c: Include psympriv.h.
913 (coff_sym_fns): Update.
914 * blockframe.c: Include psymtab.h.
915 (find_pc_partial_function): Use find_pc_sect_symtab method.
916 * ada-lang.h (ada_update_initial_language): Update.
917 * ada-lang.c: Include psymtab.h.
918 (ada_update_initial_language): Remove 'main_pst' argument.
919 (ada_lookup_partial_symbol): Remove.
920 (struct ada_psym_data): New type.
921 (ada_add_psyms): New function.
922 (ada_add_non_local_symbols): Use map_ada_symtabs method.
923 (struct add_partial_datum): New type.
924 (ada_add_partial_symbol_completions): New function.
925 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
926 (ada_exception_support_info_sniffer): Update.
927 * Makefile.in (SFILES): Add psymtab.c.
928 (COMMON_OBS): Add psymtab.o.
929 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
931 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
933 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
935 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
938 * cp-namespace.c (cp_add_using): Deleted.
939 (cp_add_using_directive): Use obstack allocations.
940 Merged the function cp_add_using into this one.
941 Added 'struct obstack *' argument.
942 (cp_scan_for_anonymous_namespaces): Updated.
943 * cp-support.h: Updated.
944 * dwarf2read.c (read_import_statement): Updated.
945 (read_namespace): Updated.
947 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
949 * windows-nat.c (cygwin_conv_path): Remove old macro.
951 2010-03-10 Pedro Alves <pedro@codesourcery.com>
953 * breakpoint.c (condition_command): Handle watchpoint conditions.
954 (is_hardware_watchpoint): Add comment.
955 (is_watchpoint): New.
956 (update_watchpoint): Don't reparse the watchpoint's condition
959 (watchpoint_check): Use it.
960 (bpstat_check_watchpoint): Handle it.
961 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
962 conditions in a frame where it makes sense.
963 (watch_command_1): Store the innermost block of the condition
965 (delete_breakpoint): Delete the watchpoint condition expression.
966 * breakpoint.h (struct bp_location) <cond>: Update comment.
967 (struct breakpoint): New field `cond_exp_valid_block'.
969 2010-03-09 Joel Brobecker <brobecker@adacore.com>
971 Adjust handling of Ada DIEs after dwarf2_physname patch.
972 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
974 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
975 Pierre Muller <muller@ics.u-strasbg.fr>
977 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
979 (windows_make_so): Use non-Cygwin 1.7 specific function.
980 (windows_create_inferior): Make sure that cygallargs points to
981 original args in non Cygwin 1.7. case.
983 2010-03-09 Michael Snyder <msnyder@vmware.com>
985 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
986 after target_read_memory to get host byte order.
987 (i386_process_record): Ditto.
989 2010-03-09 Keith Seitz <keiths@redhat.com>
991 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
992 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
993 print out const or volatile qualifiers, too.
994 (c_type_print_args): Add parameters show_artificial and language.
995 Skip artificial parameters when requested.
996 Use the appropriate language printer.
997 (c_type_print_varspec): Tell c_type_print_args to skip artificial
998 parameters and pass language_c.
999 * dwarf2read.c (die_list): New file global.
1000 (struct partial_die_info): Update comments for name field.
1001 (pdi_needs_namespace): Renamed to ...
1002 (die_needs_namespace): ... this. Rewrite.
1003 (dwarf2_linkage_name): Remove.
1004 (add_partial_symbol): Do not predicate the call to
1005 partial_die_full_name based on pdi_needs_namespace.
1006 Remove call to cp_check_possible_namespace_symbols and associated
1008 (guess_structure_name): Do not inspect child subprogram DIEs.
1009 (dwarf2_fullname): Update comments.
1010 Use die_needs_namespace to assist in computing the name.
1011 (read_func_scope): Use dwarf2_name to get the DIE's name.
1012 Use dwarf2_physname to get the "linkage name" of the DIE.
1013 (dwarf2_add_member_field): Use dwarf2_physname instead of
1014 dwarf2_linkage_name.
1015 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1016 (determine_class): Remove.
1017 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1019 (new_symbol): Unconditionally call dwarf2_name.
1020 Compute the "linkage name" using dwarf2_physname.
1021 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1022 When determining to scan for anonymous C++ namespaces, ignore
1024 (dwarf2_physname): New function.
1025 (dwarf2_full_name): Move content to new function and call
1027 (dwarf2_compute_name): "New" function.
1028 (_initialize_dwarf2_read): Initialize die_list.
1029 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1031 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1032 without a demangled name.
1033 Print out type information for non-virtual methods.
1034 * linespec.c (decode_line_1): Force ANY string using "::" (or
1035 "." for java) to use decode_compound, and clean up any stray quoting.
1036 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1037 (decode_compound): Stop consuming at an open parenthesis.
1038 Keep template parameters.
1039 Keep any overload information.
1040 Keep keywords like "const".
1041 Remove paren_pointer.
1042 Move is_quoted check from set_flags to here.
1043 Remove #if 0 code from 2000. Ten years is long enough.
1044 (find_method): Before comparing symbol names, canonicalize the string
1046 If a specific overload is requested, find it. Otherwise throw an error.
1047 (find_method_overload_end): New function.
1048 (set_flags): Remove.
1049 (decode_compound): Assume that parentheses are matched.
1051 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1053 * linespec.c (decode_line_1): Keep important keywords like
1054 "const" and "volatile".
1055 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1056 * typeprint.h (c_type_print_args): Add declaration.
1057 * ui-file.c (do_ui_file_obsavestring): New function.
1058 (ui_file_obsavestring): New function.
1059 * ui-file.h (ui_file_obsavestring): Add declaration.
1060 * valops.c (find_overload_match): Resolve the object to
1062 If the object is a data member, search the object for the member
1063 and return with staticp set.
1064 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1065 Do not attempt to extract a function name from non-function types.
1066 If the extracted function name and the original name are the same,
1067 we don't have a C++ method.
1069 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1070 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1072 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1073 and arguments from symbol lookups.
1074 * ax-gdb.c (gen_expr): Likewise.
1075 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1076 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1077 lookup_possible_namespace_symbol): Likewise.
1078 * cp-support.c (read_in_psymtabs): Likewise.
1079 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1080 * language.h (la_lookup_symbol_nonlocal): Likewise.
1081 * scm-valprint.c (scm_inferior_print): Likewise.
1082 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1083 * solib-svr.c (elf_lookup_lib): Likewise.
1084 * solib.c (show_auto_solib_add): Likewise.
1085 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1086 * symmisc.c (maintenance_check_symtabs): Likewise.
1087 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1088 lookup_symbol_aux_local, lookup_symbol_aux_block,
1089 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1090 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1091 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1092 basic_lookup_transparent_type, find_main_psymtab,
1093 lookup_block_symbol): Likewise.
1094 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1095 lookup_symbol_global, lookup_symbol_aux_block,
1096 lookup_symbol_partial_symbol, lookup_block_symbol,
1097 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1099 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1101 * python/python-internal.h: Include symtab.h.
1103 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1104 Pierre Muller <muller@ics.u-strasbg.fr>
1106 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1107 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1110 2010-03-08 Tom Tromey <tromey@redhat.com>
1112 * breakpoint.c (breakpoint_1): Add "QUIT".
1114 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1115 Pedro Alves <pedro@codesourcery.com>
1117 * solib.c (solib_find): Replace extension if
1118 solib_symbols_extension is set in the target gdbarch.
1119 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1120 solib_symbols_extension to "sym".
1121 * gdbarch.sh (solib_symbols_extension): New variable.
1122 (pstring): New function.
1123 * gdbarch.h, gdbarch.c: Regenerate.
1125 2010-03-08 Tom Tromey <tromey@redhat.com>
1129 * utils.c: Include main.h.
1130 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1131 (defaulted_query): Use default answer if `batch_flag'.
1132 * main.h (batch_flag): Declare.
1133 * main.c (batch_flag): New global.
1134 (captured_main): Remove 'batch'. Update.
1136 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1138 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1141 * remote-mips.c (rockhopper_ops): New target_ops struct.
1142 (MON_ROCKHOPPER): New mips_monitor_type.
1143 (read_hex_value): New function.
1144 (mips_request): Send 8-byte values with a 'T' packet. Read the
1145 packet argument as a string and use read_hex_value to parse it.
1146 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1147 (rockhopper_open): New function.
1148 (mips_wait): Read the PC, FP and SP fields as strings. Use
1149 read_hex_value to parse them and mips_set_register to commit them.
1150 (mips_set_register): New function.
1151 (mips_fetch_registers): Do not cast register value to "unsigned"
1152 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1153 (mips_store_registers): Use a 'T' packet to set registers when
1154 using MON_ROCKHOPPER.
1155 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1156 and expect the total to be printed before the entry address.
1157 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1159 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1161 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1162 Change return value to int. Store value fetched in location
1163 addressed by `val'. Use function's return value as success
1164 or failure indicator. Adjust all callers.
1166 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1168 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1170 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1171 Hui Zhu <teawater@gmail.com>
1173 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1174 tmp_to_stopped_data_address.
1175 (record_open): Reset tmp_to_stopped_by_watchpoint and
1176 tmp_to_stopped_data_address.
1177 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1178 to_stopped_data_address.
1180 2010-03-08 Hui Zhu <teawater@gmail.com>
1182 * i386-tdep.c (i386_process_record): Initialize regnum.
1184 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1186 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1187 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1189 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1191 Memory error when reading wrong core file.
1192 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1193 errors while reading the inferior memory, and return zero if
1194 an exception was raised.
1196 2010-03-07 Michael Snyder <msnyder@vmware.com>
1198 * record.c (record_restore): Rename tmpu8 to rectype.
1200 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1201 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1203 (i386_record_push): Rename local tmpulongest to addr.
1205 (i386_process_record): Rename local tmpulongest to addr.
1207 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1210 Rename local variable tmpu8 to opcode8 and regnum.
1212 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1214 * remote.c (remote_get_ada_task_ptid): New function.
1215 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1217 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1219 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1220 block. Define helper macros to reduce ifdefs in code.
1221 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1222 size. Call unadorned GetModuleFileNameEx rather than
1223 GetModuleFileNameEx*.
1224 (windows_make_so): Use __PMAX to denote maximum buffer size and
1225 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1227 (get_image_name): Use __PMAX to denote maximum buffer size.
1228 (handle_load_dll): Likewise.
1229 (windows_pid_to_exec_file): Likewise.
1230 (windows_create_inferior): Add many accommodations for older Cygwin and
1232 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1233 __USEWIDE conditional.
1234 (bad_GetModuleFileNameExA): Likewise.
1235 (_initialize_loadable): Just use real function names without the dyn_
1236 part since they are defined earlier.
1238 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1239 Tom Tromey <tromey@redhat.com>
1241 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1242 (parse_escape): Likewise.
1243 * python/py-utils.c (unicode_to_target_string): Update.
1244 (unicode_to_target_python_string): Update.
1245 (target_string_to_unicode): Update.
1246 * printcmd.c (printf_command): Update.
1247 * p-exp.y (yylex): Update.
1248 * objc-exp.y (yylex): Update.
1249 * mi/mi-parse.c: Include charset.h.
1250 (mi_parse_escape): New function.
1251 (mi_parse_argv): Use it.
1252 * jv-exp.y (yylex): Update.
1253 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1255 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1256 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1257 * gdbarch.c: Rebuild.
1258 * gdbarch.h: Rebuild.
1259 * defs.h (parse_escape): Update.
1260 * cli/cli-setshow.c: Include arch-utils.h.
1261 (do_setshow_command): Update.
1262 * cli/cli-cmds.c (echo_command): Update.
1263 * charset.h (target_charset, target_wide_charset): Update.
1264 * charset.c: Include arch-utils.h.
1265 (target_charset_name): Default to "auto".
1266 (target_wide_charset_name): Likewise.
1267 (show_target_charset_name): Handle "auto".
1268 (show_target_wide_charset_name): Likewise.
1269 (be_le_arch): New global.
1270 (set_be_le_names): Add 'gdbarch' argument.
1271 (validate): Likewise. Don't call set_be_le_names.
1272 (set_charset_sfunc, set_host_charset_sfunc)
1273 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1275 (target_charset): Add 'gdbarch' argument.
1276 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1277 (auto_target_charset_name): New global.
1278 (default_auto_charset, default_auto_wide_charset): New functions.
1279 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1280 for target charsets. Copy result of nl_langinfo. Use GetACP if
1282 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1283 remove 'byte_order' argument. Update.
1284 (classify_type): Likewise.
1285 (c_emit_char): Update.
1286 (c_printchar): Update.
1287 (c_printstr): Update.
1288 (c_get_string): Update.
1289 (evaluate_subexp_c): Update.
1290 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1292 * python/python.c (gdbpy_target_charset): New function.
1293 (gdbpy_target_wide_charset): Likewise.
1294 (GdbMethods): Update.
1297 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1299 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1300 off high address bits.
1302 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1304 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1305 address as UnsignedLongLong, not LongLong.
1307 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1308 Pedro Alves <pedro@codesourcery.com>
1310 * remote-mips.c (gdbthread.h): Include.
1311 (remote_mips_ptid): Declare.
1312 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1313 (common_open): Set inferior_ptid, add it as an inferior, and
1314 as a thread too. Delete FIXME comment regarding start_remote().
1315 (mips_close): Invoke generic_mourn_inferior().
1316 (mips_kill): Make sure that target_mourn_inferior is invoked.
1317 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1318 it's now invoked from mips_close().
1319 (mips_load): Don't null out inferior_ptid. Don't call
1320 clear_symtab_users().
1321 (mips_thread_alive, mips_pid_to_str): New functions.
1322 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1323 to_thread_alive and to_pid_to_str operations.
1325 2010-03-04 Tom Tromey <tromey@redhat.com>
1327 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1328 in DWARF 3 and later.
1329 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1331 2010-03-04 Keith Seitz <keiths@redhat.com>
1333 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1334 If the filename portion of the linespec was quoted, recheck the
1335 remainder for additional quoting.
1336 (locate_first_half): Skip over completer chars, too.
1338 2010-03-04 Tom Tromey <tromey@redhat.com>
1340 * printcmd.c (printf_command): Pass dummy argument to
1343 2010-03-04 Doug Evans <dje@google.com>
1345 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1348 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1350 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1352 * breakpoint.c (update_watchpoint): Create a sentinel location if
1353 the software watchpoint isn't watching any memory.
1354 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1356 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1358 * utils.c (fputs_maybe_filtered): Check if there's already a top
1359 level interpreter before dereferencing it. If there isn't one,
1360 don't paginate either.
1362 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1364 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1365 the state right when single stepping.
1366 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1367 Get the next PC along with the instruction state.
1368 (thumb_get_next_pc): Remove.
1369 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1371 2010-03-04 Hui Zhu <teawater@gmail.com>
1373 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1375 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1377 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1378 top level interpreter is MI.
1380 2010-03-03 Stan Shebs <stan@codesourcery.com>
1382 * remote.c (remote_download_tracepoint): Iterate over locations.
1383 * tracepoint.c (validate_actionline): Ditto.
1384 (encode_actions): Add location argument.
1385 (trace_dump_command): Check all locations to see if stepping
1388 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1389 Eli Zaretskii <eliz@gnu.org>
1391 * NEWS: Add X86 general purpose registers section.
1393 2010-03-03 Tom Tromey <tromey@redhat.com>
1396 * varobj.c (install_new_value): Handle case where new print_value
1399 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1402 * printcmd.c (printf_command): Print end of format string using
1405 2010-03-02 Tom Tromey <tromey@redhat.com>
1407 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1408 * defs.h (read_command_lines_1): Add missing 'void'.
1409 * cli/cli-script.c (recurse_read_control_structure): Add missing
1411 (read_next_line): Likewise.
1412 (read_command_lines_1): Likewise.
1414 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1416 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1417 store backchain as part of prologue.
1419 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1421 * progspace.c (update_address_spaces): Update inferior address spaces
1424 2010-03-02 Doug Evans <dje@google.com>
1426 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1427 lowpc,highpc args to addrmap_set_empty.
1429 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1431 * amd64-tdep.c (amd64_byte_names): New.
1432 (amd64_word_names): Likewise.
1433 (amd64_dword_names): Likewise.
1434 (amd64_pseudo_register_name): Likewise.
1435 (amd64_pseudo_register_read): Likewise.
1436 (amd64_pseudo_register_write): Likewise.
1437 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1438 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1439 set_gdbarch_pseudo_register_write and
1440 set_tdesc_pseudo_register_name. Don't call
1441 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1443 * i386-tdep.c (i386_num_mmx_regs): Removed.
1444 (i386_num_pseudo_regs): Likewise.
1445 (i386_byte_names): New.
1446 (i386_word_names): Likewise.
1447 (i386_byte_regnum_p): Likewise.
1448 (i386_word_regnum_p): Likewise.
1449 (i386_mmx_regnum_p): Updated.
1450 (i386_pseudo_register_name): Make it global. Handle byte and
1451 word pseudo-registers.
1452 (i386_pseudo_register_read): Likewise.
1453 (i386_pseudo_register_write): Likewise.
1454 (i386_pseudo_register_type): Handle byte, word and dword
1456 (i386_register_reggroup_p): Don't include pseudo
1457 registers, except for MXX, in any register groups. Don't
1458 include pseudo byte, word, dword registers in general_reggroup.
1459 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1460 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1461 pseudo-registers after word pseudo-registers. Call
1462 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1464 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1465 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1467 (i386_byte_regnum_p): New.
1468 (i386_word_regnum_p): Likewise.
1469 (i386_dword_regnum_p): Likewise.
1470 (i386_pseudo_register_name): Likewise.
1471 (i386_pseudo_register_read): Likewise.
1472 (i386_pseudo_register_write): Likewise.
1474 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1476 * target-descriptions.c (tdesc_type): Remove
1477 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1478 (tdesc_predefined_types): Likewise.
1479 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1480 if flag name is empty.
1481 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1483 * features/i386/32bit-core.xml: Define i386_eflags.
1484 * features/i386/64bit-core.xml: Likewise.
1486 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1487 * features/i386/64bit-sse.xml: Likewise.
1489 * features/i386/amd64-linux.c: Regenerated.
1490 * features/i386/amd64.c: Likewise.
1491 * features/i386/i386-linux.c: Likewise.
1492 * features/i386/i386.c: Likewise.
1494 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1496 * gdbtypes.c (append_composite_type_field_raw): New.
1497 (append_composite_type_field_aligned): Use the new function.
1498 * gdbtypes.h (append_composite_type_field_raw): Declare.
1499 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1500 (struct tdesc_type_flag): New type.
1501 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1502 kind. Add size to u.u. Add u.f for flags.
1503 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1504 (tdesc_free_type): Likewise.
1505 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1506 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1507 (tdesc_add_bitfield, tdesc_add_flag): New.
1508 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1509 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1510 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1511 current_type. Add current_type_size and current_type_is_flags.
1512 (tdesc_start_union): Clear the new fields.
1513 (tdesc_start_struct, tdesc_start_flags): New.
1514 (tdesc_start_field): Handle struct fields, including bitfields.
1515 (field_attributes): Make type optional. Add start and end.
1516 (union_children): Rename to struct_union_children.
1517 (union_attributes): Rename to struct_union_attributes. Add optional
1519 (flags_attributes): New.
1520 (feature_children): Add struct and flags.
1521 * features/gdb-target.dtd: Add flags and struct to features.
1522 Make field type optional. Add field start and end.
1524 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1526 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1527 (amd64_linux_read_description): Likewise.
1528 (_initialize_amd64_linux_nat): Set to_read_description to
1529 amd64_linux_read_description.
1531 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1532 (amd64_linux_register_name): Removed.
1533 (amd64_linux_register_type): Likewise.
1534 (amd64_linux_core_read_description): New.
1535 (amd64_linux_init_abi): Set target description to
1536 tdesc_amd64_linux if needed. Support orig_rax in target
1537 description. Don't call set_gdbarch_register_name nor
1538 set_gdbarch_register_type. Call
1539 set_gdbarch_core_read_description.
1540 (_initialize_amd64_linux_tdep): Call
1541 initialize_tdesc_amd64_linux.
1543 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1545 * amd64-tdep.c: Include "features/i386/amd64.c".
1546 (amd64_register_names): Removed.
1547 (amd64_register_name): Likewise.
1548 (amd64_register_type): Likewise.
1549 (amd64_init_abi): Set num_core_regs and register_names. Set
1550 target description to tdesc_amd64 if needed. Don't call
1551 set_gdbarch_register_name nor set_gdbarch_register_type.
1552 (_initialize_amd64_tdep): New.
1554 * i386-linux-nat.c (i386_linux_read_description): New.
1555 (_initialize_i386_linux_nat): Set to_read_description to
1556 i386_linux_read_description.
1558 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1559 (i386_linux_register_name): Removed.
1560 (i386_linux_core_read_description): New.
1561 (i386_linux_read_description): Likewise.
1562 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1563 Set target description to tdesc_i386_linux if needed. Support
1564 orig_eax. Set register_reggroup_p. Call
1565 set_gdbarch_core_read_description.
1566 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1568 * i386-linux-tdep.h (tdesc_i386_linux): New.
1570 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1573 * i386-tdep.c: Include "features/i386/i386.c".
1574 (i386_register_names): Make it const.
1575 (i386_mmx_names): Likewise.
1576 (i386_num_register_names): Removed.
1577 (i386_register_name): Likewise.
1578 (i386_eflags_type): Likewise.
1579 (i386_mxcsr_type): Likewise.
1580 (i386_sse_type): Likewise.
1581 (i386_register_type): Likewise.
1582 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1583 (i386_pseudo_register_name): New.
1584 (i386_pseudo_register_type): Likewise.
1585 (i386_mmx_type): Make it static.
1586 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1587 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1588 call set_gdbarch_register_name nor set_gdbarch_register_type.
1589 Set register_reggroup_p. Set target description to tdesc_i386
1590 if needed. Call set_tdesc_pseudo_register_type,
1591 set_tdesc_pseudo_register_name and tdesc_use_registers.
1592 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1593 initialize_tdesc_x86_64.
1595 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1596 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1597 register_names, tdesc and register_reggroup_p.
1598 (I386_NUM_FREGS): Removed.
1599 (i386_eflags_type): Likewise.
1600 (i386_mxcsr_type): Likewise.
1601 (i386_mmx_type): Likewise.
1602 (i386_sse_type): Likewise.
1603 (i386_register_name): Likewise.
1604 (i386_regnum): Add I386_MXCSR_REGNUM.
1605 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1607 * i387-tdep.h (I387_NUM_REGS): New.
1609 * regformats/i386/i386-linux.dat: Generated.
1610 * regformats/i386/i386.dat: Likewise.
1611 * regformats/i386/amd64-linux.dat: Likewise.
1612 * regformats/i386/amd64.dat: Likewise.
1614 * regformats/reg-i386-linux.dat: Removed.
1615 * regformats/reg-i386.dat: Likewise.
1616 * regformats/reg-x86-64-linux.dat: Likewise.
1617 * regformats/reg-x86-64.dat: Likewise.
1619 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1621 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1622 cygwin_conv_path API rather than the deprecated
1623 cygwin_conv_to_full_posix_path.
1625 (GetModuleFileNameExA): Undefine for Cygwin.
1626 (GetModuleFileNameExW): Define for Cygwin.
1627 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1628 Call GetModuleFileNameExW and convert path to POSIX using
1630 (windows_make_so): Always define p. Drop unused variable m.
1631 Don't use Win32 functions to check file existance, rather use
1632 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1633 Use canonicalize_file_name to get full path.
1634 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1635 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1636 use correct target buffer size in call to WideCharToMultiByte.
1637 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1638 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1639 (windows_create_inferior): Convert all paths and arguments to wchar_t
1640 and use CreateProcessW on Cygwin.
1641 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1642 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1643 (bad_GetModuleFileNameExW): Define for Cygwin.
1644 (_initialize_loadable): Load GetModuleFileNameExW into
1645 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1647 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1650 * python/py-frame.c (frapy_read_var): Add block argument and logic
1651 to cope with user provided blocks.
1653 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1655 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1658 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1660 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1661 (COMMON_OBS): ... to here since it's used unconditionally.
1662 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1665 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1667 * mips-linux-tdep.c: Update struct sigframe comments.
1668 (SIGFRAME_CODE_OFFSET): Delete macro.
1669 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1671 (mips_linux_n32n64_sigframe_init): Same.
1673 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1675 * remote-mips.c (mips_load): Don't use pseudo-register when
1676 invalidating regcache.
1678 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1680 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1682 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1684 * NEWS: Add "New targets" section, and mention ARM Symbian
1687 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1689 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1690 add ADDR_SIZE member.
1691 (allocate_piece_closure): Update.
1692 (copy_pieced_value_closure): Likewise.
1693 (dwarf2_evaluate_loc_desc): Likewise.
1694 (read_pieced_value): Use DWARF address size instead of
1695 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1697 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1698 Tom Tromey <tromey@redhat.com>
1700 * python/py-type.c (typy_lookup_typename): Add in block argument.
1701 If provided restrict lookup to specified blocks.
1702 (gdbpy_lookup_type): Likewise.
1703 (typy_lookup_type): Likewise.
1705 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1710 * arm-symbian-tdep.c: New.
1711 * configure.tgt (arm*-*-symbianelf*): New target.
1712 (*-*-symbianelf*): New OS.
1713 * osabi.c (gdb_osabi_names): Add Symbian.
1714 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1715 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1716 (ALLDEPFILES): Add arm-symbian-tdep.c.
1718 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1720 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1722 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1724 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1726 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1727 Tom Tromey <tromey@redhat.com>
1728 Thiago Jung Bauermann <bauerman@br.ibm.com>
1730 * python/python.c (_initialize_python): Call
1731 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1732 gdbpy_initialize_blocks.
1733 * python/python-internal.h: Declare struct symbol, block and
1734 symtab_and_line. Declare block_object_type and
1736 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1737 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1738 (symbol_to_symbol_object, block_to_block_object)
1739 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1740 (gdbpy_initialize_blocks ): Declare.
1741 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1742 (frapy_select): Add methods.
1743 (frapy_read_var): Add symbol branch.
1744 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1746 (SUBDIR_PYTHON_SRCS): Likewise.
1747 (py-symbol.o): New rule.
1748 (py-symtab.o): Likewise.
1749 (py-block.o): Likewise.
1750 * python/py-symbol.c: New file.
1751 * python/py-symtab.c: Likewise.
1752 * python/py-block.c: Likewise.
1754 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1758 * inferior.h (prepare_for_detach): Declare.
1759 (struct inferior) <detaching>: New field.
1760 * infrun.c (prepare_for_detach): New.
1761 (handle_inferior_event) <random signal>: Don't stop if detaching.
1762 * target.c (target_detach): Call prepare_for_detach.
1764 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1766 Per-process displaced stepping queue.
1768 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1769 (displaced_step_gdbarch, displaced_step_closure,
1770 (displaced_step_original, displaced_step_copy): Move globals to
1772 (struct displaced_step_inferior_state): ... new structure.
1773 (displaced_step_inferior_states): New global.
1774 (get_displaced_stepping_state, add_displaced_stepping_state)
1775 (remove_displaced_stepping_state, infrun_inferior_exit): New
1777 (displaced_step_clear): Add displaced_step_inferior_state
1778 parameter, and adjust to handle it.
1779 (displaced_step_clear_cleanup): Parameter is now a
1780 displaced_step_inferior_state. Adjust.
1781 (displaced_step_prepare): Adjust.
1782 (displaced_step_fixup, displaced_step_fixup)
1783 (infrun_thread_ptid_changed, resume): Adjust.
1784 (init_wait_for_inferior): Don't call displaced_step_clear.
1785 (infrun_thread_stop_requested): Rewrite.
1786 (_initialize_infrun): Install infrun_inferior_exit as
1787 inferior_exit observer.
1789 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1791 * inferior.h (ptid_match): Declare.
1792 * infrun.c (ptid_match): New.
1793 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1794 (handle_notification): Add debug output.
1795 * linux-nat.c (ptid_match): Delete.
1797 2010-02-24 David S. Miller <davem@davemloft.net>
1799 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1800 * syscalls/sparc-linux.xml: New.
1801 * syscalls/sparc64-linux.xml: New.
1802 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1803 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1804 (sparc32_linux_get_syscall_number): New function.
1805 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1806 syscall number fetcher.
1807 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1808 (sparc64_linux_get_syscall_number): New function.
1809 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1810 syscall number fetcher.
1812 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1816 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1817 * inferior.c (add_inferior_silent): Notify inferior_added
1819 (delete_inferior_1): Notify inferior_removed observer.
1820 (exit_inferior_1): Pass inferior, not pid, to observer.
1821 (inferior_appeared): Likewise.
1822 (add_inferior_with_spaces): New.
1823 (add_inferior_command): Use the above.
1824 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1827 * inflow.c (inflow_inferior_exit): Likewise.
1828 * jit.c (jit_inferior_exit_hook): Likewise.
1830 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1832 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1833 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1834 (report_initial_inferior): New.
1835 (mi_inferior_removed): Register the above. Make sure
1836 inferior_added observer is called on the first inferior.
1837 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1838 inferior number, not pid.
1839 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1841 * mi/mi-main.c (current_context): New.
1842 (proceed_thread_callback): Use typed closure.
1843 Proceed everything if pid is 0. Most implementation split into
1844 (proceed_thread): ... this.
1845 (run_one_inferior): New.
1846 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1847 Adjust for multiexec behaviour.
1848 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1849 (mi_cmd_execute): Handle the 'thread-group' option here.
1850 Do some extra checks.
1851 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1853 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1855 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1857 Make -exec-run a proper MI commands.
1859 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1860 * mi/mi-cmds.c (mi_cmds): Adjust.
1861 * mi/mi-main.c (mi_cmd_exec_run): New.
1863 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1864 Stan Shebs <stan@codesourcery.com>
1866 * tracepoint.h (set_traceframe_number)
1867 (cleanup_restore_current_traceframe): Declare.
1868 * tracepoint.c (set_traceframe_number): New.
1869 (struct current_traceframe_cleanup): New.
1870 (do_restore_current_traceframe_cleanup)
1871 (restore_current_traceframe_cleanup_dtor)
1872 (make_cleanup_restore_current_traceframe): New.
1873 * infrun.c: Include tracepoint.h.
1874 (fetch_inferior_event): Switch out and in of tfind mode.
1876 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1878 * breakpoint.c (breakpoint_init_inferior): Also delete
1879 bp_shlib_event breakpoints.
1880 * solib-frv.c (enable_break): Remove call to
1881 remove_solib_event_breakpoints.
1882 * solib-svr4.c (enable_break): Ditto.
1883 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1884 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1885 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1886 * solib-spu.c (spu_enable_break): Ditto.
1888 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1890 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1892 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1894 * varobj.c (varobj_update): Avoid non-constants in initializers.
1896 2010-02-23 Tom Tromey <tromey@redhat.com>
1898 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1899 handle big-endian values.
1900 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1902 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1907 * breakpoint.c (insert_bp_location): If inserting the read
1908 watchpoint failed, fallback to an access watchpoint.
1909 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1910 if the value changed, if not watching the same memory for writes.
1911 (watchpoint_locations_match): Add comment.
1912 (update_global_location_list): Copy the location's watchpoint type.
1913 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1914 handle read watchpoints here.
1915 (i386_insert_watchpoint): Read watchpoints aren't supported.
1916 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1918 * target.h (target_insert_watchpoint): Update description.
1920 2010-02-19 Tom Tromey <tromey@redhat.com>
1922 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1923 * m2-typeprint.c (m2_print_type): Update.
1924 * gdbtypes.c (recursive_dump_type): Update.
1925 (copy_type_recursive): Update.
1926 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1927 (c_type_print_base): Update.
1928 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1930 (struct cplus_struct_type) <ntemplate_args>: Remove.
1931 <struct template_arg>: Remove.
1932 <is_dynamic>: Move earlier.
1933 (TYPE_TEMPLATE_ARGS): Remove.
1934 (TYPE_NTEMPLATE_ARGS): Remove.
1935 (TYPE_TEMPLATE_ARG): Remove.
1937 2010-02-19 Tom Tromey <tromey@redhat.com>
1939 PR c++/8693, PR c++/9496:
1940 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1941 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1942 write_dollar_variable. Don't try to classify NAME tokens.
1943 (token_and_value): New type.
1944 (token_fifo, popping, name_obstack): New globals.
1945 (classify_name): New function.
1946 (classify_inner_name): Likewise.
1948 (VARIABLE): Now has type sval.
1949 (exp : VARIABLE): Call write_dollar_variable.
1950 (qualified_name): Use TYPENAME, not typebase. Add production for
1951 multiple "::" instances.
1952 (variable): Use name_not_typename.
1953 (qualified_type): Remove.
1956 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1958 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1959 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1960 found by bfd_get_section_by_name.
1961 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1963 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1965 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1966 7.0 section" into "Changes in 7.1".
1968 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1970 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1971 * version.in: Bump version to 7.1.50.20100219-cvs.
1973 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1975 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1976 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1978 2010-02-17 Tom Tromey <tromey@redhat.com>
1980 * NEWS: Add Python API Improvements section.
1982 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1984 * NEWS: Correct typo.
1986 2010-02-17 Tom Tromey <tromey@redhat.com>
1988 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1990 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1992 * symfile.c (build_section_addr_info_from_objfile): Include sections
1993 only if they are SEC_ALLOC or SEC_LOAD.
1995 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1998 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1999 of ULONGEST for address size.
2001 2010-02-17 Tom Tromey <tromey@redhat.com>
2003 * NEWS: Add C++ improvements section.
2005 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2007 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2008 PyThreadState_Swap): Avoid "statement with no effect" warning.
2010 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2012 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2013 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2015 2010-02-17 Tristan Gingold <gingold@adacore.com>
2016 Petr HluzÃn <petr.hluzin@gmail.com>
2018 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2019 gdb_assert. Fix info->size for SIG prologue.
2021 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2023 * infcmd.c (show_inferior_tty_command): Check for NULL.
2024 Correct output message.
2026 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2028 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2029 FUNCTION contains parentheses. Improve removal of a trailing
2032 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2034 * gcore.c (do_bfd_delete_cleanup): New function.
2035 (gcore_command): Use it. Discard the cleanup after success.
2036 (gcore_copy_callback): Delete dead code.
2038 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2040 * symfile.c (addr_info_make_relative): Always use
2041 find_lowest_section.
2043 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2045 * NEWS: Added entry for namespace fixes.
2047 2010-02-15 Tom Tromey <tromey@redhat.com>
2049 * dwarf2read.c (guess_structure_name): Allocate name on the
2052 2010-02-15 Tom Tromey <tromey@redhat.com>
2054 * c-typeprint.c (c_type_print_base): Reverse order of test.
2056 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2058 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2059 initialize it from ELF BFD. Extend the prelink condition by it.
2061 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2063 * defs.h (parse_pid_to_attach): New.
2064 * utils.c (parse_pid_to_attach): New.
2065 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2066 * gnu-nat.c (gnu_attach): Likewise.
2067 * nto-procfs.c (procfs_attach): Likewise.
2068 * procfs.c (procfs_attach): Likewise.
2069 * windows-nat.c (windows_attach): Likewise.
2070 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2071 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2072 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2075 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2077 * MAINTAINERS: Add myself for write after approval privileges.
2079 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2081 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2084 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2086 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2087 only if INFO_VERBOSE.
2089 2010-02-12 Tomas Holmberg <th@virtutech.com>
2091 * mi/mi-main.c: Added the --reverse flag to the following MI
2092 commands: exec-continue, exec-finish, exec-next, exec-step,
2093 exec-next-instruction, exec-step-instruction. This is to
2094 support reverse execution over the MI interface to gdb.
2096 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2098 * tracepoint.c (_initialize_tracepoint): Specify that the address
2099 range of `tfind outsize' is exclusive, and that the address range
2100 of `tfind range' is inclusive, in the commands' help strings.
2102 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2104 Spurious "dll not found" error messages on x64-windows.
2105 * windows-nat.c: Add include of complaints.h.
2106 (handle_unload_dll): Change dll-not-found error into a complaint.
2108 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2110 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2111 bp_tracepoint and bp_fast_tracepoint, not
2112 bp_loc_software_breakpoint.
2113 (update_global_location_list): Tracepoints are never duplicates of
2116 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2118 * breakpoint.c (break_command_really): Change return type to int.
2119 Return false if no breakpoint was created, true otherwise.
2120 (trace_command): Don't set the tracepoint count if no tracepoint
2122 (ftrace_command): Ditto.
2123 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2124 created in the breakpoints table.
2126 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2127 Ulrich Weigand <uweigand@de.ibm.com>
2129 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2131 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2133 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2134 the offset value isn't of integral type.
2136 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2138 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2141 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2143 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2144 non-subscriptable types.
2145 * valarith.c (binop_types_user_defined_p): New, abstracted out
2147 (binop_user_defined_p): ... this.
2148 * value.h (binop_types_user_defined_p): Declare.
2150 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2152 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2153 Merge uploaded TSVs before merging uploaded tracepoints.
2155 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2157 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2159 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2161 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2162 whitespace character after a dot in comment.
2163 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2165 (list_args_or_locals): For the 'all' (that is
2166 -stack-list-variables) case, always output list of tuples.
2167 Output 'arg' field if variable is argument.
2169 2010-02-10 Tom Tromey <tromey@redhat.com>
2171 * parser-defs.h (parser_debug): Declare.
2172 * parse.c (_initialize_parse): Install "debug parser" set/show
2174 (parser_debug): New global.
2175 (show_parserdebug): New function.
2176 * c-exp.y (c_parse): Set yydebug.
2178 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2180 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2181 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2182 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2184 (tdesc_find_type): New.
2185 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2186 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2188 * target-descriptions.h (tdesc_find_type): New.
2190 2010-02-10 Michael Snyder <msnyder@vmware.com>
2192 * gdb-gdb.py: Comment fix.
2194 2010-02-09 Tristan Gingold <gingold@adacore.com>
2196 * machoread.c (macho_symfile_relocate): New function.
2197 (macho_sym_fns): Use macho_symfile_relocate instead of
2198 default_symfile_relocate.
2199 (macho_oso_data): New type.
2200 (current_oso): New variable.
2201 (macho_add_oso_symfile): Do not compute section_addr_info, but
2202 instead set vma of sections.
2203 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2204 Set and clear current_oso.
2206 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2208 Wrong type description for tagged type parameter.
2209 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2210 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2211 reference to a tagged type.
2213 2010-02-09 Tristan Gingold <gingold@adacore.com>
2215 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2216 brothers of the parent.
2218 2010-02-08 Tom Tromey <tromey@redhat.com>
2222 * valops.c (search_struct_field): Make 'name' const.
2223 (search_struct_method): Likewise.
2224 (find_method_list): Make 'method' const.
2225 (value_struct_elt): Make 'name' and 'err' const.
2226 (value_find_oload_method_list): Make 'method' const.
2227 (find_overload_match): Make 'name' const.
2228 * eval.c (evaluate_subexp_standard): New locals function,
2230 <OP_FUNCALL>: Handle OP_SCOPE specially.
2232 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2234 * infrun.c (handle_inferior_event): Do not look up regcache
2235 for exited processes.
2237 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2240 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2241 warn if found, and assume length = 1.
2243 2010-02-08 Chris Moller <cmoller@redhat.com>
2246 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2247 cp_print_static_field) Fix use of obstacks.
2249 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2251 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2252 resumed LWPs as resumed.
2253 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2254 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2255 of throwing an internal error. If an LWP of a process we're not
2256 waiting for reports a signal, don't force collecting a SIGSTOP,
2257 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2258 go through all LWPs cancelling breakpoints in non-stop mode.
2259 (resume_stopped_resumed_lwps): New.
2260 (linux_nat_wait): Use it.
2262 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2264 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2265 i386/amd64 and i386/amd64-linux.
2266 (i386/i386-expedite): New.
2267 (i386/i386-linux-expedite): Likewise.
2268 (i386/amd64-expedite):Likewise.
2269 (i386/amd64-linux-expedite): Likewise.
2270 ($(outdir)/i386/i386-linux.dat): Likewise.
2271 ($(outdir)/i386/amd64.dat): Likewise.
2272 ($(outdir)/i386/amd64-linux.dat): Likewise.
2274 * features/i386/32bit-core.xml: New.
2275 * features/i386/32bit-linux.xml: Likewise.
2276 * features/i386/32bit-sse.xml: Likewise.
2277 * features/i386/64bit-core.xml: Likewise.
2278 * features/i386/64bit-linux.xml: Likewise.
2279 * features/i386/64bit-sse.xml: Likewise.
2280 * features/i386/i386-linux.xml: Likewise.
2281 * features/i386/i386.xml: Likewise.
2282 * features/i386/amd64-linux.xml: Likewise.
2283 * features/i386/amd64.xml: Likewise.
2284 * features/i386/i386-linux.c: Likewise.
2285 * features/i386/i386.c: Likewise.
2286 * features/i386/amd64-linux.c: Likewise.
2287 * features/i386/amd64.c: Likewise.
2289 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2292 * cp-support.h: Added char* alias element to using_direct data
2294 (cp_add_using): Added char* alias argument.
2295 (cp_add_using_directive): Ditto.
2296 * cp-namespace.c: Updated with the above changes.
2297 (cp_lookup_symbol_imports): Check for aliases.
2298 * dwarf2read.c (read_import_statement): Figure out local alias
2299 for the import and pass it on to cp_add_using.
2300 (read_namespace): Pass alias argument to cp_add_using.
2302 2010-02-05 Hui Zhu <teawater@gmail.com>
2304 * defs.h (gdb_bfd_errmsg): New extern.
2305 * exec.c (exec_file_attach): Change bfd_errmsg to
2307 * utils.c (AMBIGUOUS_MESS1): New macro.
2308 (AMBIGUOUS_MESS2): New macro.
2309 (gdb_bfd_errmsg): New function.
2311 2010-02-04 Doug Evans <dje@google.com>
2313 * solib-svr4.c (enable_break): Add comment.
2315 2010-02-04 Anthony Green <green@moxielogic.com>
2317 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2320 2010-02-04 Tom Tromey <tromey@redhat.com>
2322 * valops.c (search_struct_field): Account for
2323 value_embedded_offset. Fix check for virtual base past the end of
2324 the object. Use value_copy when making a slice of the value.
2326 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2329 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2330 only if gdb_stdout is a tty.
2332 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2334 * target-descriptions.c: Include "osabi.h".
2335 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2338 2010-02-04 Tristan Gingold <gingold@adacore.com>
2340 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2341 (macho_symtab_read): Adjust calls to macho_add_oso.
2342 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2343 (macho_symfile_read): Adjust call to macho_oso_symfile.
2344 (macho_new_init): Move this function after declarations.
2345 (macho_symfile_init): Ditto.
2346 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2347 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2349 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2351 Include MI command in remotelog.
2353 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2355 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2357 * remote.c (remote_state): Remove gdbarch.
2358 (init_remote_state): Don't set gdbarch.
2359 (remote_query_supported): Pass target_gdbarch instead of
2360 rs->gdbarch to gdbarch_qsupported.
2362 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2364 * gdbarch.sh: Add qsupported.
2366 * gdbarch.c: Regenerated.
2367 * gdbarch.h: Likewise.
2369 * remote.c (remote_state): Add gdbarch.
2370 (init_remote_state): Set gdbarch.
2371 (remote_query_supported): Support gdbarch_qsupported.
2373 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2375 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2376 __FreeBSD_kernel_version.
2378 2010-02-03 Tristan Gingold <gingold@adacore.com>
2380 * symfile.h (struct sym_fns): Add sym_relocate field.
2381 (default_symfile_relocate): New prototype.
2382 (symfile_relocate_debug_section): First argument is now an objfile.
2383 * symfile.c (default_symfile_relocate): Rename from
2384 symfile_relocate_debug_section, first argument is now an objfile.
2385 (symfile_relocate_debug_section): New function.
2386 * coffread.c (coff_sym_fns): Set sym_relocate field.
2387 * somread.c (som_sym_fns): Ditto.
2388 * mipsread.c (ecoff_sym_fns): Ditto.
2389 * machoread.c (macho_sym_fns): Ditto.
2390 * elfread.c (elf_sym_fns): Ditto.
2391 * dwarf2read.c (dwarf2_read_section): Ditto.
2392 * xcoffread.c (xcoff_sym_fns): Ditto.
2393 * dbxread.c (aout_sym_fns): Ditto.
2394 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2395 (elfstab_build_psymtabs): Ditto.
2397 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2399 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2401 2010-02-02 Tom Tromey <tromey@redhat.com>
2403 * valops.c (value_cast_structs): Try downcasting using the RTTI
2406 2010-02-02 Tom Tromey <tromey@redhat.com>
2408 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2409 (gnuv2_baseclass_offset): Now static.
2410 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2411 * gnu-v2-abi.h: Remove.
2413 2010-02-02 Tom Tromey <tromey@redhat.com>
2415 * m2-typeprint.c (m2_record_fields): Don't use
2417 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2418 (struct main_type) <flag_declared_class>: New field.
2419 (struct cplus_struct_type) <declared_type>: Remove.
2420 <ntemplate_args>: Move earlier.
2421 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2422 (DECLARED_TYPE_TEMPLATE): Remove.
2423 (TYPE_DECLARED_TYPE): Remove.
2424 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2425 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2426 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2429 2010-02-02 Tom Tromey <tromey@redhat.com>
2431 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2432 * valops.c (search_struct_field): Compute nbases after calling
2434 (check_field): Call CHECK_TYPEDEF.
2435 * cp-valprint.c (cp_print_value): Pass correct address to
2436 baseclass_offset. Fix check for virtual base past the end of the
2437 object. Don't offset address passed to cp_print_value_fields or
2438 apply_val_pretty_printer.
2439 (cp_print_value_fields): Fix call to val_print.
2440 (cp_print_value_fields_rtti): New function.
2441 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2442 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2444 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2446 * language.h (struct language_defn) <la_val_print>: Document.
2447 * c-lang.h (cp_print_value_fields_rtti): Declare.
2449 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2452 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2453 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2454 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2456 2010-02-01 Michael Matz <matz@suse.de>
2457 Daniel Jacobowitz <dan@codesourcery.com>
2459 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2460 functions use a frame pointer.
2462 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2464 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2465 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2466 * config/djgpp/fnchange.lst: Add translations for
2467 symbol-without-target_section.exp and symbol-without-target_section.c.
2469 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2471 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2472 (remote_breakpoint_for_pc): Correct invalid_p check.
2473 * gdbarch.c: Regenerated.
2475 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2477 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2479 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2480 (extend_buffer_earlier): New function.
2481 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2482 (arm_adjust_breakpoint_address): New function.
2483 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2485 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2487 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2488 (arm_linux_thumb2_le_breakpoint): New constants.
2489 (arm_linux_init_abi): Set thumb2_breakpoint and
2490 thumb2_breakpoint_size.
2491 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2492 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2493 Implement support for single stepping through IT blocks if
2494 a 32-bit Thumb breakpoint instruction is available.
2495 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2496 is available, use it when needed.
2497 (arm_remote_breakpoint_from_pc): New function.
2498 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2499 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2500 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2502 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2504 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2505 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2506 * gdbarch.c, gdbarch.h: Regenerated.
2507 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2508 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2509 gdbarch_remote_breakpoint_from_pc.
2511 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2513 * infrun.c (prepare_to_proceed): Handle other signals which might
2515 (handle_inferior_event): Move the check for unusual breakpoint
2518 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2520 amd64 - function returning record with field straddling 2 registers.
2521 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2522 a record of length <= 16 in which a field straddles the two
2525 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2527 Implement return values on amd64-windows.
2528 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2529 (amd64_windows_return_value): New function.
2530 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2531 amd64_windows_return_value.
2533 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2535 amd64-windows: 32 bytes allocated on stack by caller for integer
2536 parameter registers.
2537 * i386-tdep.h (struct gdbarch_tdep): Add new field
2538 integer_param_regs_saved_in_caller_frame.
2539 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2540 tdep->integer_param_regs_saved_in_caller_frame to 1.
2541 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2542 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2544 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2546 amd64-windows: memory args passed by pointer during function calls.
2547 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2548 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2549 where tdep->memory_args_by_pointer is non-zero.
2550 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2551 tdep->memory_args_by_pointer to 1.
2553 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2555 amd64-windows: Integer parameters in function calls.
2556 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2558 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2559 call_dummy_integer_regs, and classify.
2560 * amd64-tdep.h (amd64_classify): Add declaration.
2561 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2562 (amd64_reg_class): Delete, moved to i386-tdep.h.
2563 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2564 Replace call to amd64_classify by call to tdep->classify.
2565 (amd64_push_arguments): Get the list of registers to use for
2566 passing integer parameters from the gdbarch tdep structure,
2567 rather than using a hardcoded one. Replace calls to amd64_classify
2568 by calls to tdep->classify.
2569 (amd64_push_dummy_call): Get the register number used for
2570 the "hidden" argument from tdep->call_dummy_integer_regs.
2571 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2572 and tdep->call_dummy_integer_regs. Set tdep->classify.
2573 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2574 (amd64_windows_dummy_call_integer_regs): New static global.
2575 (amd64_windows_classify): New function.
2576 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2577 tdep->call_dummy_integer_regs and tdep->classify.
2579 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2581 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2582 for the new regcache. All callers updated.
2583 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2584 (get_thread_arch_regcache): Do not set aspace here.
2585 * regcache.h (regcache_xmalloc): Update declaration.
2587 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2588 regcache_xmalloc updated.
2590 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2592 Another -Wunused-function error in procfs.c (sparc-solaris)
2593 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2594 Only define if SYS_syssgi is defined.
2595 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2596 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2597 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2600 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2602 * windows-nat.c (windows_initialization_done): New variable.
2603 (get_windows_debug_event): Issue error when process dies before
2604 completely initializing.
2605 (do_initial_windows_stuff): Set flag to indicate when we are done with
2606 the initial steps of attaching to the child.
2608 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2610 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2612 2010-01-27 Doug Evans <dje@google.com>
2614 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2616 * breakpoint.c (bpstat_stop_status): Delete useless code.
2618 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2620 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2621 objfile via SYMBOL_SYMTAB.
2623 2010-01-26 Tom Tromey <tromey@redhat.com>
2626 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2627 coerce_array on result.
2629 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2631 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2632 search_parent argument.
2633 (cp_add_using): Initialize 'searched' field.
2634 (reset_directive_searched): New function.
2635 * cp-support.h: Add 'searched' field to using_direct struct.
2636 (cp_lookup_symbol_imports): Ditto.
2637 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2638 Perform recursive search.
2639 Implement non parent search.
2640 * valops.c (value_maybe_namespace_elt): Updated.
2642 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2645 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2646 scopes which contain using directives even if they contain no
2648 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2649 la_lookup_symbol_nonlocal.
2650 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2651 cp_lookup_symbol_namespace.
2652 (cp_lookup_symbol_namespace): Perform an import lookup at every
2654 (cp_lookup_symbol_imports): New function.
2655 (cp_lookup_symbol_in_namespace): New function.
2657 2010-01-25 Tom Tromey <tromey@redhat.com>
2660 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2663 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2665 * configure.ac: Only use host_os part when disabling TUI on osf.
2666 Use test to check variables, prefix strings with x.
2667 * configure: Regenerate.
2669 * solib-osf.c (osf_current_sos): Initialize tail.
2671 2010-01-25 gingold <gingold@adacore.com>
2673 * windows-nat.c (windows_continue): Use %x to print thread id.
2674 (get_windows_debug_event): Ditto.
2676 2010-01-22 Tom Tromey <tromey@redhat.com>
2679 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2680 type and arguments. Use smash_to_methodptr_type.
2681 (read_structure_type): Call quirk_gcc_member_function_pointer
2683 * gdbtypes.h (smash_to_methodptr_type): Declare.
2684 * gdbtypes.c (smash_to_methodptr_type): New function.
2685 (lookup_methodptr_type): Use it.
2687 2010-01-21 Tom Tromey <tromey@redhat.com>
2690 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2691 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2692 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2693 (glibc_skip_solib_resolver): Use
2694 lookup_minimal_symbol_and_objfile.
2696 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2698 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2701 2010-01-20 Tom Tromey <tromey@redhat.com>
2704 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2705 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2706 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2707 dwarf_stack_values, not CORE_ADDRs.
2708 (execute_stack_op): Change DW_OP_div and comparison operators to
2709 use signed operands.
2711 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2713 Per-inferior args and tty and environment.
2715 * infcmd.c (inferior_args): Rename to ...
2716 (inferior_args_scratch): ... this.
2717 (inferior_io_terminal): Rename to ...
2718 (inferior_io_terminal_scratch): ... this.
2719 (inferior_argc, inferior_argv): Remove.
2720 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2721 inside current_inferior().
2722 (set_inferior_tty_command, show_inferior_tty_command): New.
2723 (get_inferior_args, set_inferior_args): Store inside
2725 (notice_args_set): Likewise and rename to...
2726 (set_args_command): ... this.
2727 (set_inferior_args_vector): Likewise.
2728 (notice_args_read): Rename to...
2729 (show_args_command): ...new.
2730 (tty_command): Remove.
2731 (run_command_1): Don't free old args, as they are freed by
2732 set_inferior_arg now.
2733 (run_no_args_command): Likewise.
2734 (inferior_environ): Remove.
2735 (run_command_1): Use environment of the current inferior.
2736 (environment_info, set_environment_command)
2737 (unset_environment_command, path_info, path_command): Likewise.
2738 (_initialize_infcmd): Adjust for function and variable renames.
2739 Do not init inferior_environ.
2740 * inferior.h (set_inferior_arg): Adjust prototype.
2741 (struct inferior): New fields args, argc, argv, terminal, environment.
2742 (inferior_environ): Remove declaration.
2743 * inferior.c (free_inferior): Free new fields.
2744 (add_inferior_silent): Initialize 'environment' field.
2745 * main.c (captured_main): Set arguments only after the initial
2746 inferior has been created. Set set_inferior_io_terminal,
2748 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2750 (_initialize_mi_cmd_env): Adjust for disappearance of global
2752 * solib.c (solib_find): Use environment of the current inferior.
2754 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2756 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2758 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2760 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2762 Get rid of ada-lang.c:function_name_from_pc.
2763 * ada-lang.c: Add "stack.h" #include.
2764 (function_name_from_pc): Delete.
2765 (is_known_support_routine): Replace call to function_name_from_pc
2766 by call to find_frame_funname.
2767 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2769 2010-01-19 Tom Tromey <tromey@redhat.com>
2772 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2775 2010-01-19 Tom Tromey <tromey@redhat.com>
2777 * top.c (stop_sig, float_handler, do_nothing): Remove.
2779 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2781 * breakpoint.c (watchpoint_check): Check the call
2782 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2784 * config/djgpp/fnchange.lst: Add translations for
2785 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2786 watchpoint-cond-gone-stripped.c.
2788 2010-01-19 Tom Tromey <tromey@redhat.com>
2791 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2792 into parent scope, and enumerator into grandparent scope.
2794 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2796 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2798 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2800 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2801 i[34567]86-*-solaris2.1[0-9]*.
2802 * configure.tgt: Likewise.
2804 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2806 * NEWS: Document the source command enhancement allowing it
2807 to load Python scripts. Document the "set/show script-extension"
2810 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2812 Add -Wunused-function to compile flags.
2813 * configure.ac: Add -Wunused-function to build_warnings.
2814 * configure: Regenerate.
2816 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2818 "delete" ada-lex.c:input function, not used.
2819 * ada-lex.l: #define YY_NO_INPUT.
2821 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2823 Delete free_named_symtabs and associated cleanup.
2824 * symfile.h (free_named_symtabs): Delete declaration.
2825 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2826 (cashier_psymtab): Comment function out.
2828 (free_named_symtabs): Delete.
2829 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2830 * dbxread.c (end_psymtab): Likewise.
2831 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2832 * exec.c (exec_close_1): Ditto.
2833 * xcoffread.c (xcoff_end_psymtab): Likewise.
2835 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2837 * stack.c (print_block_frame_labels): Comment function out.
2839 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2841 Delete unused or undefined functions.
2842 * breakpoint.c (ep_parse_optional_filename): Delete.
2843 * dcache.c (dcache_write_line): Remove declaration.
2844 * infrun.c (build_infrun): Remove declaration.
2845 * tracepoint.c (tracepoint_save_command): Remove declaration.
2846 * linux-nat.c (init_lwp_list): Delete. No longer used.
2847 * event-loop.c (check_async_signal_handlers): Delete declaration.
2848 * infrun.c (init_execution_control_state): Delete.
2849 (proceed): Update comment to avoid mentioning
2850 init_execution_control_state.
2851 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2852 * ada-lang.c (ada_to_static_fixed_value): Delete.
2853 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2854 * cp-namespace.c (cp_copy_usings): Delete.
2855 * xml-syscall.c (xml_number_of_syscalls): Delete.
2856 * progspace.c (find_program_space_by_num): Delete.
2857 * inflow.c (handle_sigio): Delete declaration.
2858 * hppa-tdep.c (hppa_alignof): Delete.
2859 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2860 (mipsnbsd_core_osabi_sniffer): Delete.
2862 2010-01-18 Tom Tromey <tromey@redhat.com>
2865 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2866 (CONST_CAST): New tokens.
2867 (exp): Add new productions.
2868 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2870 (is_cast_operator): New function.
2871 (yylex): Handle cast operators specially.
2872 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2873 UNOP_REINTERPRET_CAST>: New cases.
2874 * expprint.c (print_subexp_standard): Likewise.
2875 (op_name_standard): Likewise.
2876 (dump_subexp_body_standard): Likewise.
2877 * parse.c (operator_length_standard): Likewise.
2878 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2879 UNOP_REINTERPRET_CAST.
2880 * gdbtypes.c (class_types_same_p): New function.
2881 (is_ancestor): Use it.
2882 (is_public_ancestor): New function.
2883 (is_unique_ancestor_worker): Likewise.
2884 (is_unique_ancestor): Likewise.
2885 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2886 (is_unique_ancestor): Declare.
2887 * valops.c (value_reinterpret_cast): New function.
2888 (dynamic_cast_check_1): Likewise.
2889 (dynamic_cast_check_2): Likewise.
2890 (value_dynamic_cast): Likewise.
2891 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2893 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2895 Fix build failure when building without Python support.
2896 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2899 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2901 Use XVS field type instead of doing a parallel lookup.
2902 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2903 if it is a reference type instead of doing a type lookup using
2906 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2908 Trust PAD types instead of using PAD___XVS.
2909 * ada-lang.c (trust_pad_over_xvs): New static variable.
2910 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2911 parallel XVS type, follow the XVS type instead of the PAD type.
2912 (unwrap_value): Make sure that there is no parallel XVE type
2913 before returning the value as is.
2914 (set_ada_list, show_ada_list): New static variables.
2915 (set_ada_command, show_ada_command): New functions.
2916 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2917 Add new "set/show ada trust-PAD-over-XVS" setting.
2919 2010-01-18 Tom Tromey <tromey@redhat.com>
2920 Thiago Jung Bauermann <bauerman@br.ibm.com>
2922 Allow "source" to load python scripts.
2923 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2924 * python/python.c (source_python_script): New function.
2925 * python/python.h (source_python_script): Add declaration.
2926 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2927 (script_ext_off, script_ext_soft, script_ext_strict)
2928 (script_ext_enums, script_ext_mode): New static constants.
2929 (show_script_ext_mode, find_and_open_script): New functions.
2930 (source_script): Enhance to handle Python scripts.
2931 (init_cli_cmds): Add set/show script-extension commands.
2933 2010-01-16 Stan Shebs <stan@codesourcery.com>
2935 * tracepoint.h (struct trace_status): Use unsigned long long
2937 * tracepoint.c (trace_status_command): Fix printf directive.
2938 (trace_save_command): Check fwrite returns, fix printf directive.
2939 (trace_filename): New global.
2940 (tfile_open): Set it, check read returns.
2941 (tfile_close): Free trace_filename.
2942 (tfile_get_traceframe_address): Check read returns.
2943 (tfile_trace_find): Ditto.
2944 (tfile_fetch_registers): Ditto.
2945 (tfile_xfer_partial): Ditto.
2946 (tfile_get_trace_state_variable_value): Ditto.
2948 2010-01-15 Stan Shebs <stan@codesourcery.com>
2950 Add trace file support.
2951 * tracepoint.h (enum trace_stop_reason): New enum.
2952 (struct trace_status): New struct.
2953 (parse_trace_status): Declare.
2954 (struct uploaded_tp): Move here from remote.c,
2955 add fields for actions.
2956 (struct uploaded_tsv): New struct.
2957 * tracepoint.c (tfile_ops): New target vector.
2958 (trace_fd): New global.
2959 (tfile_open): New function.
2960 (tfile_close): New function.
2961 (tfile_files_info): New function.
2962 (tfile_get_trace_status): New function.
2963 (tfile_get_traceframe_address): New function.
2964 (tfile_trace_find): New function.
2965 (tfile_fetch_registers): New function.
2966 (tfile_xfer_partial): New function.
2967 (tfile_get_trace_state_variable_value): New function.
2968 (init_tfile_ops): New function.
2969 (_initialize_tracepoint): Call it, add tfile target.
2970 (trace_status): New global.
2971 (current_trace_status): New function.
2972 (trace_running_p): Remove, change all users to get from
2973 current_trace_status()->running.
2974 (get_trace_status): Remove.
2975 (trace_status_command): Call target_get_trace_status directly,
2976 report more detail including tracing stop reasons.
2977 (trace_find_command): Always allow tfind on a file.
2978 (trace_find_pc_command): Ditto.
2979 (trace_find_tracepoint_command): Ditto.
2980 (trace_find_line_command): Ditto.
2981 (trace_find_range_command): Ditto.
2982 (trace_find_outside_command): Ditto.
2983 (trace_frames_offset, cur_offset): Declare as off_t.
2984 (trace_regblock_size): Rename from reg_size, update users.
2985 (parse_trace_status): New function.
2986 (tfile_interp_line): New function.
2987 (disconnect_or_stop_tracing): Ensure current trace
2988 status before asking what to do.
2989 (stop_reason_names): New global.
2990 (trace_save_command): New command.
2991 (get_uploaded_tp): Move here from remote.c.
2992 (find_matching_tracepoint): Ditto.
2993 (merge_uploaded_tracepoints): New function.
2994 (parse_trace_status): Use stop_reason_names.
2995 (_initialize_tracepoint): Define tsave command.
2996 * target.h (target_ops): New fields to_save_trace_data,
2997 to_upload_tracepoints, to_upload_trace_state_variables,
2998 to_get_raw_trace_data, change to_get_trace_status
2999 to take a pointer to a status struct.
3000 (target_save_trace_data): New macro.
3001 (target_upload_tracepoints): New macro.
3002 (target_upload_trace_state_variables): New macro.
3003 (target_get_raw_trace_data): New macro.
3004 * target.c (update_current_target): Add new methods, change
3005 signature of to_get_trace_status.
3006 * remote.c (hex2bin): Make globally visible.
3008 (remote_download_trace_state_variable): Download name also.
3009 (remote_get_trace_status): Update parameter, use
3011 (remote_save_trace_data): New function.
3012 (remote_upload_tracepoints): New function.
3013 (remote_upload_trace_state_variables): New function.
3014 (remote_get_raw_trace_data): New function.
3015 (remote_start_remote): Use them.
3016 (_initialize_remote_ops): Add operations.
3017 * ax-gdb.c: Include breakpoint.h.
3018 * breakpoint.c (create_tracepoint_from_upload): Use
3019 break_command_really, return tracepoint, warn about unimplemented
3021 * NEWS: Mention trace file addition.
3023 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3025 Fix compilation warning on gcc-3.4.
3026 * exec.c (print_section_info): Move the `displacement' variable
3027 initialization to its declaration.
3029 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3031 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3034 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3036 "info tasks" broken by typedefs in ATCB type definitions.
3037 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3038 ada_check_typedef before retrieving the length of the type for
3041 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3043 Do not use name-based lookup for unconstrained packed arrays.
3044 * ada-lang.c (find_parallel_type_by_descriptive_type):
3045 Limit the fallback to name-based lookups to the case where
3046 the type is a constrained packed array.
3048 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3050 Enhance gdb-gdb.py to handle main_type.type_specific.
3051 * gdb-gdb.py: Print the type-specific part of struct main_type.
3053 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3055 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3056 * configure: Regenerate.
3057 * config.in: Regenerate.
3058 * utils.c: Include sys/resource.h.
3059 (dump_core, can_dump_core): New.
3060 (internal_vproblem): Update the comment. Check can_dump_core while
3061 setting dump_core_p. Replace two abort calls by dump_core calls.
3063 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3064 Eli Zaretskii <eliz@gnu.org>
3066 * NEWS: Document the PIE support.
3068 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3070 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3071 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3073 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3076 Replace exec_entry_point call by bfd_get_start_address.
3078 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3080 Support Valgrind attachments broken by the PIE support.
3081 * auxv.c: Include gdbcore.h.
3082 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3083 parameters ops, object and annex. Remove their assertions.
3084 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3085 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3086 (memory_xfer_auxv): ... here.
3087 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3089 * procfs.c (procfs_xfer_partial): Likewise.
3090 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3091 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3092 (svr4_solib_create_inferior_hook): Conditionalize the
3093 svr4_relocate_main_executable call.
3095 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3097 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3098 target_section. Find SECT in current_target_sections, gdb_assert it.
3099 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3101 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3102 of separate debug info file.
3104 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3106 Support PIEs with no symfile_objfile.
3107 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3108 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3110 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3112 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3114 (svr4_static_exec_displacement): ... a new function.
3115 (svr4_exec_displacement): New function.
3116 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3117 new_offsets using alloca now. Remove variable old_chain and changed.
3118 Call objfile_relocate unconditionally now.
3120 2010-01-14 Doug Evans <dje@google.com>
3122 * gdbtypes.c (arch_flags_type): Fix comment.
3123 * gdbtypes.h (arch_composite_type): Fix comment.
3125 2009-01-14 Tristan Gingold <gingold@adacore.com>
3127 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3128 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3129 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3130 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3131 macho_add_oso_symfile.
3132 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3134 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3136 Tru64: Dead threads are never deleted.
3137 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3138 (dec_thread_count_gdb_threads): Fix counter increment.
3139 (dec_thread_add_gdb_thread): Fix *listp increment.
3140 (resync_thread_list): Fix bug in deletion of dead threads that
3141 caused all threads to be deleted, instead of just the dead ones.
3143 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3147 * python/python-internal.h: Add lazy_string_object_type
3149 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3150 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3151 * python/py-value.c (valpy_lazy_string): New function.
3152 (convert_value_from_python): Add lazy string conversion.
3153 * python/py-prettyprint.c (pretty_print_one_value): Check if
3154 return is also a lazy string.
3155 (print_string_repr): Add lazy string printing branch.
3156 (print_children): Likewise.
3157 * python/py-lazy-string.c: New file. Implement lazy strings.
3158 * python/python.c (_initialize_python): Call
3159 gdbpy_initialize_lazy_string.
3160 * varobj.c (value_get_print_value): Add lazy string printing
3161 branch. Account for encoding.
3162 * c-lang.c (c_printstr): Account for new encoding argument. If
3163 encoding is NULL, find encoding suited for type, otherwise use
3165 * language.h (language_defn): Add encoding argument.
3166 (LA_PRINT_STRING): Likewise.
3167 * language.c (unk_lang_printstr): Update to reflect new encoding
3168 argument to language_defn.
3169 * ada-lang.h (ada_printstr): Likewise.
3170 * c-lang.h (c_printstr): Likewise.
3171 * p-lang.h (pascal_printstr);
3172 * f-lang.c (f_printstr): Likewise.
3173 * m2-lang.c (m2_printstr): Likewise.
3174 * objc-lang.c (objc_printstr): Likewise.
3175 * p-lang.c (pascal_printstr): Likewise.
3176 * scm-lang.c (scm_printstr): Likewise.
3177 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3179 * ada-valprint.c (ada_printstr): Likewise.
3180 * f-valprint.c (f_val_print): Likewise
3181 * m2-valprint.c (m2_val_print): Likewise.
3182 * p-valprint.c (pascal_val_print): Likewise.
3183 * expprint.c (print_subexp_standard): Likewise.
3184 * valprint.c (val_print_string): Likewise.
3185 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3186 (SUBDIR_PYTHON_SRCS): Likewise.
3187 (py-lazy-string.o): New rule.
3189 2010-01-13 Doug Evans <dje@google.com>
3191 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3192 uninitialized" warning from gcc on local `tree'.
3194 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3196 Implement core awareness.
3198 * bcache.c (compare_ints): Remove
3199 (print_percentage): Use compare_positive_ints.
3200 * defs.h (compare_positive_ints): Declare.
3201 * linux-nat.h (struct lin_lwp): New field core.
3202 (linux_nat_core_of_thread_1): Declare.
3203 * linux-nat.c (add_lwp): Init the 'core' field.
3204 (linux_nat_wait_1): Record the core.
3205 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3206 (linux_nat_add_target): Register the above.
3207 * linux-thread-db.c (update_thread_core): New.
3208 (thread_db_find_new_threads): Update core information for
3210 * remote.c (struct private_thread_info): New.
3211 (free_private_thread_info, demand_private_info): New.
3212 (PACKET_qXfer_threads, use_osdata_threads): New.
3213 (struct thread_item, threads_parsing_context
3214 (start_thread, end_thread, thread_attributes)
3215 (thread_children, threads_children, threads_elements): New.
3216 (remote_threads_info): Try qXfer:threads before anything
3218 (remote_protocol_packets): Register qXfer:threads.
3219 (remote_open_1): Init use_osdata_threads.
3220 (struct stop_reply): New field 'core'.
3221 (remote_parse_stop_reply): Parse core number.
3222 (process_stop_reply): Record core number.
3223 (remote_xfer_partial): Handle qXfer:threads.
3224 (remote_core_of_thread): New.
3225 (init_remote_ops): Register remote_core_of_thread.
3226 (_initialize_remote): Register qXfer:read.
3227 * target.c (target_core_of_thread): New
3228 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3229 (struct target_ops): New field to_core_of_threads.
3230 (target_core_of_thread): Declare.
3231 * gdbthread.h (struct thread_info): New field private_dtor.
3232 * thread.c (print_thread_info): Report the core.
3233 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3234 * utils.c (compare_positive_ints): New.
3235 * features/threads.dtd: New.
3236 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3237 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3238 (do_nothing, free_vector_of_osdata_items)
3239 (splay_tree_int_comparator, free_splay_tree): New.
3240 (print_one_inferior_data): Implemented printing of selected
3241 inferiors. Collect and print cores.
3242 (output_cores): New.
3243 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3244 thread groups together with --available.
3246 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3248 * configure: Regenerate (for _STRUCTURED_PROC).
3250 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3252 Delete dead function.
3253 * ada-lang.c (extract_string): Delete. No longer used.
3255 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3257 Fix -Wunused warning in dec-thread.c.
3258 * dec-thread.c (dec_thread_count_gdb_threads)
3259 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3261 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3263 * ada-valprint.c (ada_print_floating): Remove trailing space.
3265 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3267 Add support for DW_AT_GNAT_descriptive_type.
3268 * gdbtypes.h (enum type_specific_kind): New enum.
3269 (struct main_type) [type_specific_field]: New component.
3270 [type_specific]: Add new component "gnat_stuff".
3271 (struct gnat_aux_type): New type.
3272 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3273 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3274 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3275 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3276 (TYPE_SPECIFIC_FIELD): New macros.
3277 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3278 type does not hold any cplus-specific data.
3279 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3280 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3281 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3282 cplus-specific data.
3283 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3284 Set new component TYPE_SPECIFIC_FIELD (type).
3285 (gnat_aux_default): New constant.
3286 (allocate_gnat_aux_type): New function.
3287 (init_type): Add initialization the type-specific stuff for
3288 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3289 (print_gnat_stuff): New function.
3290 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3291 specific data. Adjust code that prints the contents of the
3292 type-specific union using the TYPE_SPECIFIC_FIELD value.
3293 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3294 the type cplus stuff for Ada types.
3295 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3296 Error out if these routines are called with an Ada type.
3297 (read_structure_type, read_array_type, read_subrange_type):
3298 Add call to set_descriptive_type.
3299 (set_die_type): Initialize the gnat-specific data if necessary.
3300 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3302 * ada-lang.c (decode_constrained_packed_array_type): Use
3303 decode_constrained_packed_array_type instead of doing a standard
3304 lookup to locate a parallel type.
3305 (find_parallel_type_by_descriptive_type): New function.
3306 (ada_find_parallel_type_with_name): New function.
3307 (ada_find_parallel_type): Reimplement using
3308 ada_find_parallel_type_with_name.
3309 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3310 to check if type has a cplus stuff.
3311 * linespec.c (total_number_of_methods): Likewise.
3312 * mdebugread.c (new_type): Likewise.
3314 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3316 * NEWS: Document the 0b binary number prefix parsing.
3318 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 * objfiles.c (objfile_relocate1): Change the return type to int.
3321 Describe the new return value. Return non-zero if data changed.
3322 (objfile_relocate): New variable changed. Set it. Call
3323 breakpoint_re_set depending on CHANGED.
3325 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3327 Implement binary numbers parsing.
3328 * c-exp.y (parse_number): New case 'b' and 'B'.
3330 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3331 Tristan Gingold <gingold@adacore.com>
3333 * solib.c (info_sharedlibrary_command): Replace
3334 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3335 objfile_has_symbols.
3337 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3339 * NEWS: Document the improvements made to the mips-irix port.
3341 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3343 Fix the documentation of valprint.c:value_print.
3344 * valprint.c (value_print): Update the function description to
3345 mention that the syntax of the output follows the current_language,
3348 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3350 Fix displacement of separate debug info files.
3351 * objfiles.c (objfile_relocate): Rename to ...
3352 (objfile_relocate1): ... here and make it static. Extend the comment.
3353 (objfile_relocate): New function.
3354 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3355 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3356 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3357 allocated using alloca.
3358 * symfile.c (copy_section_addr_info): Remove.
3359 (build_section_addr_info_from_objfile): Make it global. New variables
3360 addr_bit and mask, use them.
3361 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3362 (copy_section_addr_info): Remove.
3364 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3366 Signal unwinder for mips-irix N32.
3367 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3369 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3370 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3371 (SIGCONTEXT_LO_OFF): New macros.
3372 (mips_irix_n32_tramp_frame_init): New function.
3373 (mips_irix_n32_tramp_frame): New static constant.
3374 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3376 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3378 Breakpoint in shared library does not work on mips-irix.
3379 * procfs.c: #include "observer.h".
3380 (procfs_inferior_created): New function, moving here the code
3381 which unsets the syssgi syscall-exit notifications.
3382 (procfs_create_inferior): Remove the code which unsets the syssgi
3383 syscall-exit notifications. It is too early to do this here.
3384 (_initialize_procfs): Attach the procfs_inferior_created observer.
3386 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3388 Wrong return convention for arrays (mips-irix).
3389 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3390 128 bits or smaller are returned the same way as structs
3391 and unions of the the same size.
3393 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3395 Cannot set the PC on mips-irix.
3396 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3397 register number, no the cooked one.
3399 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3401 Error while loading core file on mips-irix.
3402 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3403 if debugging from a core file.
3405 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3407 GDB hangs when attaching to process on mips-irix.
3408 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3409 attaching to a process.
3411 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3413 Use the correct breakpoint instruction on mips-irix.
3414 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3415 containing the correct breakpoint instruction to use on mips-irix.
3416 Use it when the osabi is GDB_OSABI_IRIX.
3418 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3420 -Wunused warning in procfs.c (mips-irix only).
3421 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3422 throughout instead of using praddset and prdelset respectively.
3424 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3426 GDB crash while stepping into function.
3427 * infrun.c (handle_inferior_event): Refetch the current frame
3428 after handling what.main_action, in case that pointer became
3431 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3433 Fix build failure of solaris-hosted cross debuggers.
3434 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3436 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3438 Fix build failure on sparc-solaris.
3439 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3441 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3443 Move some symfile code into subroutines.
3444 * symfile.h (relative_addr_info_to_section_offsets)
3445 (addr_info_make_relative): New prototypes.
3446 * symfile.c (default_symfile_offsets): Move a part to ...
3447 (relative_addr_info_to_section_offsets): ... this new function.
3448 (default_symfile_offsets): Call it.
3449 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3451 (addr_info_make_relative): ... this new function.
3453 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3455 Add from_tty to solib_create_inferior_hook.
3456 * infcmd.c (post_create_inferior): Move solib_add after
3457 solib_create_inferior_hook. Pass from_tty to
3458 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3459 0 from_tty and comment why.
3460 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3461 * linux-nat.c (linux_child_follow_fork): Likewise.
3462 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3463 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3465 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3466 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3467 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3468 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3469 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3470 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3471 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3472 Pass it to svr4_so_ops.solib_create_inferior_hook.
3473 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3475 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3477 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3479 * solib-target.c (solib_target_solib_create_inferior_hook): New
3481 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3482 it to ops->solib_create_inferior_hook.
3483 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3484 Move solib_add after solib_create_inferior_hook, call it now with
3485 from_tty as 0. New comment there.
3486 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3487 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3490 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3493 * infrun.c (handle_inferior_event): Use get_thread_regcache
3494 with events ptid, not get_current_regcache.
3496 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3498 GDB crash with empty executable name (MinGW).
3499 * source.c (openp): Add assert that parameter string is not NULL.
3500 if parameter string is an empty string, then return with a failure
3503 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3505 Get rid of support for VAX Floats.
3506 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3507 (ada_vax_float_print_function): Delete.
3508 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3509 (ada_vax_float_print_function): Delete.
3510 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3511 (ada_print_type): Remove support for VAX floats.
3512 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3514 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3516 * stabsread.c (read_args): Handle zero arguments.
3518 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3520 Cannot find in-tree libiconv.a after reconfigure.
3521 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3522 that we can use, then cache the path to this archive.
3523 * configure: Regenerate.
3525 2010-01-07 Stan Shebs <stan@codesourcery.com>
3527 Make tracepoint operations go through target vector.
3528 * target.h (enum trace_find_type): New enum.
3529 (struct target_ops): New fields to_trace_init,
3530 to_download_tracepoint, to_download_trace_state_variable,
3531 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3532 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3533 to_set_disconnected_tracing.
3534 (target_trace_init): New macro.
3535 (target_download_tracepoint): New macro.
3536 (target_download_trace_state_variable): New macro.
3537 (target_trace_start): New macro.
3538 (target_trace_set_readonly_regions): New macro.
3539 (target_get_trace_status): New macro.
3540 (target_trace_stop): New macro.
3541 (target_trace_find): New macro.
3542 (target_get_trace_state_variable_value): New macro.
3543 (target_set_disconnected_tracing): New macro.
3544 * target.c (update_current_target): Inherit and set defaults for
3545 tracepoint operations.
3546 * tracepoint.c (default_collect): Make globally visible.
3547 (target_is_remote): Remove, along with all calls.
3548 (tvariables_info): Call target_get_trace_state_variable_value.
3549 (remote_set_transparent_ranges): Remove.
3550 (trace_start_command): Call target_trace_init,
3551 target_download_tracepoint, etc.
3552 (download_tracepoint): Remove.
3553 (trace_stop_command): Simplify.
3554 (stop_tracing): Call target_trace_stop.
3555 (get_trace_status): Call target_get_trace_status.
3556 (trace_status_command): Add case for targets that cannot trace.
3557 (finish_tfind_command): Change to take numerical arguments, call
3559 (trace_find_command): Update call to finish_tfind_command.
3560 (trace_find_pc_command): Ditto.
3561 (trace_find_tracepoint_command): Ditto.
3562 (trace_find_line_command): Ditto.
3563 (trace_find_range_command): Ditto.
3564 (trace_find_outside_command): Ditto.
3565 (set_disconnected_tracing_value): Call
3566 target_set_disconnected_tracing.
3567 * remote.c: Add protocol encoding bits from tracepoint.c.
3568 (trace_error): Move from tracepoint.c.
3569 (remote_get_noisy_reply): Ditto.
3570 (free_actions_list_cleanup_wrapper): Ditto.
3571 (free_actions_list): Ditto.
3572 (remote_trace_init): New function.
3573 (remote_download_tracepoint): New function.
3574 (remote_download_trace_state_variable): New function.
3575 (remote_trace_set_readonly_regions): New function.
3576 (remote_trace_start): New function.
3577 (remote_get_trace_status): New function.
3578 (remote_trace_stop): New function.
3579 (remote_trace_find): New function.
3580 (remote_download_trace_state_variable): New function.
3581 (remote_set_disconnected_tracing): New function.
3582 (init_remote_ops): Add tracepoint operations.
3584 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3586 2010-01-07 Tristan Gingold <gingold@adacore.com>
3588 * symfile.c (build_section_addr_info_from_objfile): New function.
3589 (symbol_file_add_separate): Don't use offsets from objfile but
3592 2010-01-06 Stan Shebs <stan@codesourcery.com>
3594 Support disconnected tracing.
3595 * infcmd.c (detach_command): Ask whether to stop tracing.
3596 * cli/cli-cmds.c (quit_command): Ditto.
3597 * breakpoint.h (struct breakpoint): New field number_on_target.
3598 * breakpoint.c (create_tracepoint_from_upload): New function.
3599 (get_tracepoint_by_number_on_target): New function.
3600 * remote.c (struct remote): New field disconnected_tracing.
3601 (remote_disconnected_tracing_feature): New function.
3602 (remote_protocol_features): Add DisconnectedTracing.
3603 (struct uploaded_tp): New struct.
3604 (uploaded_tps): New global.
3605 (get_uploaded_tp): New function.
3606 (find_matching_tracepoint): New function.
3607 (remote_get_tracing_state): New function.
3608 (remote_start_remote): Call it.
3609 * tracepoint.c (disconnected_tracing): New global.
3610 (trace_start_command): Initialize number_on_target.
3611 (stop_tracing): New function, split out from...
3612 (trace_stop_command): Call stop_tracing.
3613 (get_trace_status): New function, split out from...
3614 (trace_status_command): Call get_trace_status, add info on
3615 disconnection behavior.
3616 (disconnect_or_stop_tracing): New function.
3617 (finish_tfind_command): Translate from number on target.
3618 (trace_find_tracepoint_command): Translate to number on target.
3619 (send_disconnected_tracing_value): New function.
3620 (set_disconnected_tracing): New function.
3621 (_initialize_tracepoint): Add disconnected-tracing variable.
3622 * NEWS: Mention disconnected tracing.
3624 2010-01-06 Tristan Gingold <gingold@adacore.com>
3626 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3627 parameter to main_objfile. Iterate on all separate debug objfiles.
3628 * symfile.h (symbol_file_add_separate)
3629 (find_separate_debug_file_by_debuglink): Remove parameter names.
3630 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3631 (reread_symbols): Use free_objfile_separate_debug.
3632 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3634 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3635 (free_objfile_separate_debug): New prototypes.
3636 * objfiles.c (objfile_separate_debug_iterate): New function.
3637 (add_separate_debug_objfile, free_objfile_separate_debug): New
3639 (free_objfile): Use free_objfile_separate_debug. Adjust for
3640 multiple separate debug objfile.
3641 (objfile_has_symbols): Adjust comment. Iterate on all separate
3643 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3645 (lookup_minimal_symbol_text): Ditto.
3646 (lookup_minimal_symbol_by_pc_name): Ditto.
3647 (lookup_minimal_symbol_solib_trampoline): Ditto.
3648 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3651 2010-01-05 Stan Shebs <stan@codesourcery.com>
3653 Add fast tracepoints.
3654 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3655 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3656 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3657 * breakpoint.c (tracepoint_type): New function.
3658 (ALL_TRACEPOINTS): Use it.
3659 (should_be_inserted): Ditto.
3660 (bpstat_check_location): Ditto.
3661 (print_one_breakpoint_location): Ditto.
3662 (user_settable_breakpoint): Ditto.
3663 (set_breakpoint_location_function): Ditto.
3664 (disable_breakpoints_in_shlibs): Ditto.
3665 (delete_trace_command): Ditto.
3666 (print_it_typical): Add bp_fast_tracepoint case.
3667 (bpstat_what): Ditto.
3668 (print_one_breakpoint_location): Ditto.
3669 (allocate_bp_location): Ditto.
3671 (breakpoint_re_set_one): Ditto.
3672 (disable_command): Ditto.
3673 (enable_command): Ditto.
3674 (check_fast_tracepoint_sals): New function.
3675 (break_command_really): Call it.
3676 (ftrace_command): New function.
3677 (_initialize_breakpoint): Add ftrace command.
3678 * gdbarch.sh (fast_tracepoint_valid_at): New.
3679 * gdbarch.h, gdbarch.c: Regenerate.
3680 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3681 (i386_gdbarch_init): Use it.
3682 * remote.c (struct remote_state): New field fast_tracepoints.
3683 (PACKET_FastTracepoints): New packet config type.
3684 (remote_fast_tracepoint_feature): New function.
3685 (remote_protocol_features): Add FastTracepoints.
3686 (remote_supports_fast_tracepoints): New function.
3687 (_initialize_remote): Add FastTracepoints.
3688 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3689 * NEWS: Mention fast tracepoints.
3691 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3693 * gdb-gdb.py: New file.
3695 2010-01-05 Michael Snyder <msnyder@vmware.com>
3697 * infrun.c (handle_inferior_event): Fix typo in comment.
3699 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3701 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3703 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3705 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3707 (s390-linux32-expedite): Define.
3708 (s390-linux64-expedite): Define.
3709 (s390x-linux64-expedite): Define.
3710 * features/s390-acr.xml: New file.
3711 * features/s390-fpr.xml: New file.
3712 * features/s390-core32.xml: New file.
3713 * features/s390-core64.xml: New file.
3714 * features/s390x-core64.xml: New file.
3715 * features/s390-linux32.xml: New file.
3716 * features/s390-linux64.xml: New file.
3717 * features/s390x-linux64.xml: New file.
3718 * features/s390-linux32.c: New generated file.
3719 * features/s390-linux64.c: New generated file.
3720 * features/s390x-linux64.c: New generated file.
3722 * regformats/s390-linux32.dat: New generated file.
3723 * regformats/s390-linux64.dat: New generated file.
3724 * regformats/s390x-linux64.dat: New generated file.
3725 * regformats/reg-s390.dat: Remove.
3726 * regformats/reg-s390x.dat: Remove.
3728 * s390-nat.c: Include "auxv.h" and <elf.h>.
3729 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3730 (s390_target_wordsize): New function.
3731 (s390_auxv_parse): Likewise.
3732 (s390_get_hwcap): Likewise.
3733 (s390_read_description): Likewise.
3734 (_initialize_s390_nat): Install s390_auxv_parse and
3735 s390_read_description.
3737 * s390-tdep.c: Include "features/s390-linux32.c",
3738 "features/s390-linux64.c", and "features/s390x-linux64.c".
3739 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3740 (s390_register_call_saved): New function.
3741 (s390_register_name): Remove.
3742 (s390_register_type): Remove.
3743 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3744 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3745 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3746 (s390_pseudo_register_name): New function.
3747 (s390_pseudo_register_type): New function.
3748 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3749 Handle full GPR pesudos and varying pseudo register numbers.
3750 (s390_pseudo_register_write): Likewise
3751 (s390x_pseudo_register_read): Remove.
3752 (s390x_pseudo_register_write): Likewise.
3753 (s390_register_group): Remove.
3754 (s390_pseudo_register_group): New function.
3755 (s390_regmap_gregset): Add GPR upper halves.
3756 (s390x_regmap_gregset): Likewise.
3757 (s390_regmap_fpregset): Likewise.
3758 (s390_regmap_upper): New global variable.
3759 (s390_upper_regset): New global variable.
3760 (s390_upper_regset_sections): New global variable.
3761 (s390_regset_from_core_section): Handle GPR upper halves.
3762 (s390_core_read_description): New function.
3763 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3764 register information. Handle varying pseudo register numbers.
3765 (s390_backchain_frame_unwind_cache): Likewise.
3766 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3767 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3768 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3769 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3770 Handle varying pseudo register numbers.
3771 (s390_unwind_pc): Handle varying pseudo register numbers.
3772 (s390_dwarf2_prev_register): New function.
3773 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3774 register information. Handle varying pseudo register numbers.
3775 Install s390_dwarf2_prev_register to unwind full GPRs.
3776 (s390_gdbarch_init): Handle target descriptions. Assign varying
3777 pseudo register numbers. Install s390_adjust_frame_regnum.
3778 (_initialize_s390_tdep): Initialize target descriptions.
3780 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3781 (S390_NUM_REGS): Redefine to include upper half registers.
3782 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3783 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3784 (tdesc_s390_linux32): Add declaration.
3785 (tdesc_s390_linux64): Likewise.
3786 (tdesc_s390x_linux64): Likewise.
3788 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3790 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3791 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3792 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3793 (ppc_linux_vmx_regset_sections): Likewise.
3794 (ppc_linux_fp_regset_sections): Likewise.
3796 * corelow.c (get_core_register_section): Constify arguments.
3797 (get_core_registers): Use gdbarch_core_regset_sections instead
3798 of hard-coded platform-specific register section names.
3800 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3802 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3803 a register, assume the least-significant part is used.
3804 (write_pieced_value): Likewise.
3806 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3808 * printcmd.c: Include "arch-utils.h".
3809 (do_one_display): Re-parse expression if current architecture changed.
3811 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3812 Joel Brobecker <brobecker@adacore.com>
3814 * gdbtypes.c (check_typedef): New comment on type length.
3815 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3816 comment on type length.
3817 (value_primitive_field): Keep the original TYPE value, new comment.
3819 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3821 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3822 p_start. Change != comparisons to > and < comparisons.
3824 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3826 * cli/cli-script.c (process_next_line): Check P2 overrun.
3828 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3830 Update the copyright hearder to add year 2010 for most GDB files.
3832 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3834 Fix build failure in inf-ptrace.c.
3835 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3837 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3839 * top.c (print_gdb_version): Update copyright year.
3841 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3843 Fix break *FUN'address thread NUM.
3844 * ada-lex.l (task): Expand rule to also match the thread keyword.
3846 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3848 Fix break *FUN'address task NUM.
3849 * ada-lex.l (task): New rule.
3850 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3851 been built before using it.
3853 For older changes see ChangeLog-2009.
3859 version-control: never