1 2010-03-29 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (trace_find_line_command): Remove dead code.
5 * tracepoint.h (struct uploaded_string): New struct.
6 (struct uploaded_tp): New fields for source strings.
7 * breakpoint.c (this_utp, next_cmd): New globals.
8 (read_uploaded_action): New function.
9 (create_tracepoint_from_upload): Fill in more parts
11 * tracepoint.c (encode_source_string): New function.
12 (trace_save): Write out source strings, fix error checks.
13 (parse_tracepoint_definition): Add source string parsing.
14 * remote.c (PACKET_TracepointSource): New packet type.
15 (remote_download_command_source): New function.
16 (remote_download_tracepoint): Download source pieces also.
17 (_initialize_remote): Add packet config command.
19 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
22 * tracepoint.c (start_tracing): Check tracepoints before sending
23 commands to target, don't start if all tracepoints disabled.
25 2010-03-28 Pedro Alves <pedro@codesourcery.com>
27 * cli/cli-script.c (process_next_line): Handle 'stepping'.
29 2010-03-26 Stan Shebs <stan@codesourcery.com>
31 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
33 2010-03-26 Tom Tromey <tromey@redhat.com>
35 * breakpoint.c (commands_command_1): Duplicate 'arg'.
37 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
39 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
40 (skip_prologue_sal): Remove local definition.
41 (resolve_sal_pc): Remove now unnecessary code.
42 * linespec.c (minsym_found): Call skip_prologue_sal.
43 * symtab.c (find_function_start_pc): Remove.
44 (find_function_start_sal): Extract prologue skipping into ...
45 (skip_prologue_sal): ... this new function. Handle code both
46 with and without debug info. Respect SAL's explicit_pc and
47 explicit_line flags. Inline old find_function_start_pc.
48 * symtab.h (find_function_start_pc): Remove.
49 (skip_prologue_sal): Add prototype.
51 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
53 * dwarf2read.c (read_func_scope): Also scan specification DIEs
54 for DW_TAG_imported_module children.
56 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
58 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
59 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
60 * completer.c (add_struct_fields): Fix inverted logic.
62 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
64 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
66 2010-03-26 Pedro Alves <pedro@codesourcery.com>
68 * tracepoint.c (current_trace_status): Don't make sure error_desc
70 (parse_trace_status): Release a previous error_desc string, and
71 set it to NULL by default. If stop reason is tracepoint_error,
72 make sure error_desc is not left NULL.
74 2010-03-26 Pedro Alves <pedro@codesourcery.com>
76 * tracepoint.c (trace_save): Remove X from tracepoint error
79 2010-03-26 Pedro Alves <pedro@codesourcery.com>
81 * tracepoint.c (parse_trace_status): Don't allow plain strings in
82 the terror description. Don't expect an X prefix.
84 2010-03-25 Stan Shebs <stan@codesourcery.com>
86 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
87 (struct trace_status): New field error_desc.
88 * tracepoint.c (stop_reason_names): Add terror.
89 (current_trace_status): Ensure non-NULL error description.
90 (trace_status_command): Add error report.
91 (trace_status_mi): Ditto.
92 (trace_save): Add special case for error description.
93 (parse_trace_status): Add case for errors.
95 2010-03-25 Keith Seitz <keiths@redhat.com>
97 * dwarf2read.c (read_subroutine_type): If the compilation unit
98 language is Java, mark any formal parameter named "this" as
99 artificial (GCC/43521).
100 (dwarf2_name): Add special handling for Java constructors.
102 2010-03-25 Tom Tromey <tromey@redhat.com>
104 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
105 * infrun.c (handle_inferior_event): Change initialization of
107 (handle_inferior_event): Change assignment to stop_stack_dummy.
108 (normal_stop): Update use of stop_stack_dummy.
109 (struct inferior_status) <stop_stack_dummy>: Change type.
110 * inferior.h (stop_stack_dummy): Update.
111 * infcmd.c (stop_stack_dummy): Change type.
112 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
114 (call_function_by_hand): Call set_std_terminate_breakpoint.
115 Rewrite std::terminate handling.
116 * breakpoint.h (enum bptype) <bp_std_terminate,
117 bp_std_terminate_master>: New.
118 (enum stop_stack_kind): New.
119 (struct bpstat_what) <call_dummy>: Change type.
120 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
122 * breakpoint.c (create_std_terminate_master_breakpoint): New
124 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
125 Call create_std_terminate_master_breakpoint.
126 (print_it_typical): Handle new breakpoint kinds.
127 (bpstat_stop_status): Handle bp_std_terminate_master.
128 (bpstat_what): Correctly set call_dummy field. Handle
129 bp_std_terminate_master and bp_std_terminate.
130 (print_one_breakpoint_location): Update.
131 (allocate_bp_location): Update.
132 (set_std_terminate_breakpoint): New function.
133 (delete_std_terminate_breakpoint): Likewise.
134 (create_thread_event_breakpoint): Update.
135 (delete_command): Update.
136 (breakpoint_re_set_one): Update.
137 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
139 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
141 * symfile.c (build_section_addr_info_from_bfd): New.
142 (build_section_addr_info_from_objfile): Base it on
143 build_section_addr_info_from_bfd.
144 (addrs_section_compar, addrs_section_sort): New.
145 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
146 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
147 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
149 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
151 * elfread.c (find_separate_debug_file_by_buildid):
152 Remove unused local variable.
154 2010-03-24 Tom Tromey <tromey@redhat.com>
157 * NEWS: Mention changes to `commands' and `rbreak'.
158 * symtab.c (do_end_rbreak_breakpoints): New function.
159 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
160 end_rbreak_breakpoints.
161 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
162 (set_breakpoint_count): Likewise. Clear last_was_multi.
163 (multi_start, multi_end, last_was_multi): New globals.
164 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
166 (struct commands_info): New
167 (do_map_commands_command): New function.
168 (commands_command_1): New function.
169 (commands_command): Use it.
170 (commands_from_control_command): Likewise.
171 (do_delete_breakpoint): New function.
172 (delete_command): Use it.
173 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
174 (do_map_disable_breakpoint): New function.
175 (disable_command): Use it.
176 (do_map_enable_breakpoint): New function.
177 (enable_command): Use it.
178 (enable_once_breakpoint): Add argument.
179 (enable_once_command): Update.
180 (enable_delete_breakpoint): Add argument.
181 (enable_delete_command): Update.
182 (break_command_really): Set last_was_multi when needed.
183 (check_tracepoint_command): Fix formatting.
184 (validate_commands_for_breakpoint): New function.
185 (breakpoint_set_commands): Use it.
186 (tracepoint_save_command): Update.
187 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
190 2010-03-24 Tom Tromey <tromey@redhat.com>
192 * breakpoint.h (struct counted_command_line): New struct.
193 (struct breakpoint) <commands>: Change type.
194 (struct bpstats) <commands>: Change type.
195 <commands_left>: New field.
196 * breakpoint.c (alloc_counted_command_line): New function.
197 (incref_counted_command_line): Likewise.
198 (decref_counted_command_line): Likewise.
199 (do_cleanup_counted_command_line): Likewise.
200 (make_cleanup_decref_counted_command_line): Likewise.
201 (breakpoint_set_commands): Use decref_counted_command_line and
202 alloc_counted_command_line.
203 (commands_command): Don't error if breakpoint commands are
205 (commands_from_control_command): Likewise.
206 (bpstat_free): Update.
207 (bpstat_copy): Likewise.
208 (bpstat_clear_actions): Likewise.
209 (bpstat_do_actions_1): Likewise.
210 (bpstat_stop_status): Likewise.
211 (print_one_breakpoint_location): Likewise.
212 (delete_breakpoint): Likewise.
213 (bpstat_alloc): Initialize new field.
214 (tracepoint_save_command): Update.
215 * tracepoint.c (encode_actions): Update.
216 (trace_dump_command): Update.
218 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
220 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
221 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
222 (read_structure_type): For RealView, set TYPE_STUB on structures with
223 no byte size and no children.
224 (read_subroutine_type): Mark functions as prototyped by default.
225 * symtab.c (producer_is_realview): New function.
226 * symtab.h (expand_line_sal): Fix declaration formatting.
227 (producer_is_realview): Declare.
229 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
231 * arm-tdep.c (skip_prologue_function): New function.
232 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
233 (thumb_analyze_prologue): Document return value. Recognize more
234 Thumb instructions, skippable calls, and some Thumb-2 instructions.
236 (arm_skip_prologue): Remove call dummy check. Check the prologue
237 for non-GNU compilers.
238 (arm_instruction_changes_pc): New function.
239 (arm_analyze_prologue): New function, broken out from
240 arm_scan_prologue. Recognize more ARM instructions and skippable
241 calls. Update comments. Handle NULL cache. Return the address
242 of the first unrecognized instruction. Do not skip past other
243 instructions which change control flow. Add debug output.
244 (arm_scan_prologue): Use arm_analyze_prologue.
246 (shifted_reg_val): Simplify ARM_PC_32 check.
248 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
250 * tracepoint.c (tvariables_info_1): Actually compute
251 the number of rows in the result.
253 2010-03-24 Pedro Alves <pedro@codesourcery.com>
255 * remote.c (crc32): Constify `buf' parameter.
256 (remote_verify_memory): New, abstracted out from...
257 (compare_sections_command): ... this. Remove hardcoded target
259 (init_remote_ops): Install remote_verify_memory.
260 * target.c (target_verify_memory): New.
261 * target.h (struct target_ops) <to_verify_memory>: New field.
262 (target_verify_memory): Declare.
264 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
266 Implement -trace-save.
268 * mi-cmds.h (mi_cmds_trace_save): Declare.
269 * mi-cmds.c (mi_cmds): Register -trace-save.
270 * mi/mi-main.c (mi_cmd_trace_save): New.
271 * remote.c (remote_save_trace_data): Take const parameter.
272 * target.h (struct target_ops::to_save_trace_data): Take
274 * target.c (update_current_target): Adjust to the above.
275 * tracepoint.c (trave_save): New, extracted from
276 (trace_save_command): ...this.
277 (tfile_trace_find): Remove message that is unnecessary now
278 that 'tfind' reports found frame.
279 * tracepoint.h (trace_save): Declare.
281 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
283 Implement -trace-find.
285 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
286 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
287 * mi/mi-main.c (mi_cmd_trace_find): New.
288 * target.h (struct target_ops): Document to_trace_find.
289 * tracepoint.h (tfind_1): Declare.
290 * tracepoint.c (finish_tfind_command): Rename to...
292 * remote.c (remote_trace_find): Return -1 if target say
293 there's no frame. Improve error diagnostics.
295 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
297 -trace-define-variable and -trace-list-variables.
299 * tracepoint.c (create_trace_state_variable): Make
300 private copy of name, as opposed to assuming the
301 pointer lives forever.
302 (tvariables_info_1): New.
303 (tvariables_info): Use the above.
304 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
306 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
307 and -trace-list-variables.
308 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
309 (mi_cmd_trace_list_variables): New.
310 * mi/mi-main.c (mi_cmd_trace_define_variable)
311 (mi_cmd_trace_list_variables): New.
313 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
315 Implement -break-passcount.
317 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
318 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
319 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
321 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
323 -trace-start/-trace-end/-trace-status.
325 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
327 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
328 (mi_cmd_trace_stop): Declare.
329 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
330 (mi_cmd_trace_stop): New.
331 * tracepoint.c (start_tracing): New, extracted from...
332 (trace_start_command): ...this.
333 (trace_status_mi): New.
334 * tracepoint.h (struct trace_status): Document
336 (start_tracing, stop_tracing, trace_status_mi): Declare.
338 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
340 Implement creating tracepoints with -break-insert.
342 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
343 to mean that tracepoint should be created.
345 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
347 * breakpoint.c (check_no_tracepoint_commands): Use
348 current spelling of 'teval'.
350 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
352 Unify actions and commands
354 * defs.h (read_command_lines, read_command_lines_1): New
355 parameters validator and closure.
356 * tracepoint.h (struct action_line): Remove.
357 * breakpoint.h (struct breakpoint): Remove the 'actions'
359 * defs.h (enum command_control_type): New value
360 while_stepping_control.
361 (struct command_line): Add comments.
362 * breakpoint.c (breakoint_is_tracepoint): New.
363 (breakpoint_set_commands): For tracepoints,
364 verify the commands are permissible.
365 (check_tracepoint_commands): New.
366 (commands_command): Require that each new line is validated using
367 check_tracepoint_command, if we set commands for a tracepoint.
368 (create_tracepoint_from_upload): Likewise.
369 (print_one_breakpoint_location): Remove the code to print
370 actions specifically.
371 (tracepoint_save_command): Relay to print_command_lines.
372 * cli/cli-script.c (process_next_line): New parameters validator
373 and closure. Handle 'while-stepping'. Call validator if not null.
374 (read_command_lines, read_command_lines1): Likewise.
375 (recurse_read_control_structure): New parameters validator and
376 closure. Handle while_stepping_control.
377 (print_command_lines): Handle while-stepping.
378 (get_command_line, define_command, document_command): Adjust.
379 * remote.c (remote_download_tracepoint): Adjust.
380 * tracepoint.c (make_cleanup_free_actions, read_actions)
381 (free_actions, do_free_actions_cleanup): Remove.
382 (trace_actions_command): Use read_command_lines.
383 (validate_actionline): Use error in one place.
384 (encode_actions_1): New, extracted from...
385 (encode_actions): ...this. Also use cleanups for exception
387 (trace_dump_command): Adjust.
388 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
391 2010-03-23 Mike Frysinger <vapier@gentoo.org>
393 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
395 2010-03-22 Stan Shebs <stan@codesourcery.com>
397 * value.c (value_static_field): Be lazy about the field's value.
399 2010-03-22 Reid Kleckner <reid@kleckner.net>
402 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
404 (disable_breakpoints_in_shlibs): Likewise.
406 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
408 * dwarf2read.c (partial_die_parent_scope): Work around buggy
409 GCC 4.1 debug info generation (GCC PR c++/28460).
410 (determine_prefix): Likewise.
412 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
414 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
416 * tui/tui-layout.c (extract_display_start_addr): Likewise.
418 2010-03-19 Stan Shebs <stan@codesourcery.com>
420 * ax-gdb.c (gen_fetch): Handle bool.
421 (gen_usual_unary): Ditto.
423 (gen_equal): New function.
424 (gen_less): New function.
425 (gen_expr_binop_rest): Call them, also return integer type from
429 2010-03-19 Tom Tromey <tromey@redhat.com>
431 * jv-lang.c (jv_dynamics_objfile_data_key)
432 (jv_type_objfile_data_key): New globals.
433 (class_symtab): Move earlier.
434 (jv_per_objfile_free): New function.
435 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
437 Remove ancient #if 1.
438 (add_class_symbol): Remove redundant declaration.
439 (java_lookup_class): Use alloc_type, not alloc_type_arch.
440 (java_link_class_type): Mark as static. Update.
441 (jv_clear_object_type): New function.
442 (set_java_object_type): Likewise.
443 (get_java_object_type): Use set_java_object_type.
444 (is_object_type): Likewise.
445 (_initialize_java_language): Register new objfile keys.
446 (get_java_class_symtab): Add 'gdbarch' parameter.
447 (add_class_symtab_symbol): Update.
448 (type_from_class): Update.
450 2010-03-19 Stan Shebs <stan@codesourcery.com>
452 * ax-general.c (ax_const_l): Fix a sizing bug.
454 2010-03-18 Joel Brobecker <brobecker@adacore.com>
458 2010-03-18 Stan Shebs <stan@codesourcery.com>
459 Pedro Alves <pedro@codesourcery.com>
461 * target.h (struct target_ops): New method
462 to_set_circular_trace_buffer.
463 (target_set_circular_trace_buffer): New macro.
464 * target.c (update_current_target): Add
465 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
467 * remote.c (remote_set_circular_trace_buffer): New function.
468 (init_remote_ops): Add it to vector.
469 * tracepoint.h (struct trace_status): New field traceframes_created,
470 change buffer_size and buffer_free to int.
471 * tracepoint.c (circular_trace_buffer): New global.
472 (start_tracing): Send values of disconnected tracing and circular
473 trace buffer settings.
474 (set_circular_trace_buffer): New function.
475 (parse_trace_state): Handle total space and frames created.
476 (trace_status_command): Display total space and total frames
478 (trace_save): Write out new status values.
479 (parse_trace_status): Set traceframe_count, traceframes_created,
480 buffer_free and buffer_size to -1 by default.
481 (_initialize_tracepoint): New setshow for circular-trace-buffer.
482 * NEWS: Mention the circular trace buffer option.
484 2010-03-18 Tom Tromey <tromey@redhat.com>
486 * infcmd.c (finish_command_continuation): Wrap print_return_value
489 2010-03-18 Joel Brobecker <brobecker@adacore.com>
491 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
492 DIE has a name before creating the associated partial symbol.
493 (read_func_scope): Emit a complaint if the subprogram does not
494 have a name or when we can't extract the subprogram PC bounds.
496 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
498 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
499 instead of selected frame architecture.
501 2010-03-18 Pedro Alves <pedro@codesourcery.com>
503 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
504 a valid selected thread, and that it is not running.
505 (advance_command): Ditto.
506 (finish_command): Ditto.
508 2010-03-17 Stan Shebs <stan@codesourcery.com>
510 * ax-gdb.c (require_rvalue): Disallow non-scalars.
512 * infcall.c: Include tracepoint.h.
513 (call_function_by_hand): Disallow calls in tfind mode.
514 * infcmd.c: Include tracepoint.h.
515 (ensure_not_tfind_mode): New function.
516 (continue_1): Call it.
518 (jump_command): Ditto.
519 (signal_command): Ditto.
520 (advance_command): Ditto.
521 (until_command): Ditto.
522 (finish_command): Ditto.
523 * tracepoint.h (disconnect_or_stop_tracing): Declare.
525 * ax-gdb.h (struct axs_value): New field optimized_out.
526 (gen_trace_for_var): Add gdbarch argument.
527 * ax-gdb.c (gen_trace_static_fields): New function.
528 (gen_traced_pop): Call it, add gdbarch argument.
529 (gen_trace_for_expr): Update call to it.
530 (gen_trace_for_var): Ditto, and report optimized-out variables.
531 (gen_struct_ref_recursive): Check for optimized-out value.
532 (gen_struct_elt_for_reference): Ditto.
533 (gen_static_field): Pass gdbarch instead of expression, assume
534 optimization if field not found.
535 (gen_var_ref): Set the optimized_out flag.
536 (gen_expr): Error on optimized-out variable.
537 * tracepoint.c (collect_symbol): Handle struct-valued vars as
538 expressions, skip optimized-out variables with computed locations.
539 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
540 erroring out if location expression missing.
541 (loclist_tracepoint_var_ref): Don't error out here.
543 2010-03-17 Tom Tromey <tromey@redhat.com>
545 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
546 DWARF data is available.
548 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
550 * symfile.c (generic_load): Reset breakpoints after loading.
552 2010-03-17 Tom Tromey <tromey@redhat.com>
554 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
556 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
558 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
559 create_breakpoint call, adjust the parameters.
561 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
562 Chandru <chandru@in.ibm.com>
564 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
565 * valarith.c (value_subscripted_rvalue): Suppress error if
566 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
568 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
570 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
572 2010-03-16 Joel Brobecker <brobecker@adacore.com>
574 * ada-tasks.c (task_command_1): Check that the task ptid is valid
575 before doing the associated thread switch.
577 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
579 * MAINTAINERS: Update my email address.
581 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
583 Simplify MI breakpoint setting.
585 * breakpoint.c (break_command_really): Make nonstatic and
587 (create_breakpoint): ...this. Rename prior function by this name
589 (create_breakpoint_sal): ...this.
590 (create_breakpoints): Rename to...
591 (create_breakpoints_sal): ...this.
592 (set_breakpoint): Remove.
593 * breakpoint.h: Adjust to above changes.
594 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
596 2010-03-15 Stan Shebs <stan@codesourcery.com>
598 * ax-gdb.c: Include cp-support.h.
599 (find_field): Remove.
600 (gen_primitive_field): New function.
601 (gen_struct_ref_recursive): New function.
602 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
604 (gen_static_field): New function.
605 (gen_struct_elt_for_reference): New.
606 (gen_namespace_elt): New.
607 (gen_maybe_namespace_elt): New.
608 (gen_aggregate_elt_ref): New.
609 (gen_expr): Add OP_SCOPE, display opcode name in error message.
611 2010-03-15 Tom Tromey <tromey@redhat.com>
613 * dwarf2read.c (die_needs_namespace): Also return 0 for
616 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
619 * cp-support.h: Added char *declaration element to using_direct
621 (cp_add_using): Added char *declaration argument.
622 (cp_add_using_directive): Ditto.
623 (cp_lookup_symbol_imports): made extern.
624 * cp-namespace.c: Updated with the above changes.
625 * dwarf2read.c (read_import_statement): Ditto.
626 (read_namespace): Ditto.
627 (read_import_statement): Support import declarations.
628 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
630 Added support for 'declaration_only' search.
631 (cp_lookup_symbol_namespace): Attempt to search for the name as
632 is before consideration of imports.
633 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
634 search at every block level search.
635 Now takes language argument.
636 (lookup_symbol_aux): Updated.
638 2010-03-15 Tom Tromey <tromey@redhat.com>
640 * c-exp.y (name_not_typename): Add 'operator' clause.
642 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
644 * configure.ac: Exit if ${gdb_target_obs}" is not set.
645 * configure: Regenerate.
647 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
649 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
650 and ".sdynbss". Update the comment.
652 2010-03-15 Jie Zhang <jie@codesourcery.com>
654 * MAINTAINERS: Update my email address.
656 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
658 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
660 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
662 * charset.c [USE_WIN32API]: Include <windows.h>.
663 (_initialize_charset): Correct type of w32_host_default_charset.
665 2010-03-14 Pedro Alves <pedro@codesourcery.com>
667 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
669 2010-03-12 Tom Tromey <tromey@redhat.com>
672 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
673 in a lexical block does not need a namespace.
674 (new_symbol) <DW_TAG_variable>: Put extern variables on
675 list_in_scope in all cases.
677 2010-03-12 Stan Shebs <stan@codesourcery.com>
679 * ax-gdb.c (gen_expr): Add shift expressions.
680 (gen_expr_binop_rest): Ditto.
682 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
684 * buildsym.c (finish_block): Reset using_directives pointer
685 after block initialization.
687 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
689 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
690 * i386-tdep.c (i386_word_names): Likewise.
692 2010-03-12 Pedro Alves <pedro@codesourcery.com>
694 * target.c (memory_xfer_partial): Don't use the stack cache if
695 inspecting trace frames.
696 * tracepoint.c (finish_tfind_command): Invalidate the target
699 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
701 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
702 for the PIC displacement, print also the displacement value.
703 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
705 2010-03-10 Kevin Buettner <kevinb@redhat.com>
707 * remote-mips.c (close_ports, mips_initialize_cleanups)
708 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
709 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
710 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
711 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
712 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
713 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
714 comments describing each of these functions.
715 (mips_enter_debug, mips_exit_debug, common_open)
716 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
717 blank line after the comment describing the function.
719 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
721 * solib-svr4.c (svr4_exec_displacement): Return now success, new
722 parameter displacementp. Update comment.
723 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
724 element exists. Return if svr4_exec_displacement was not successful.
727 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
728 Daniel Jacobowitz <dan@codesourcery.com>
730 * solib-svr4.c (read_program_header): Support type == -1 to read
732 (read_program_headers_from_bfd): New function.
733 (svr4_static_exec_displacement): Remove and move the comment ...
734 (svr4_exec_displacement): ... here. Remove variable found. New
735 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
736 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
737 targets using read_program_headers_from_bfd. Remove the call of
738 svr4_static_exec_displacement.
740 2010-03-10 Tom Tromey <tromey@redhat.com>
742 * dwarf2read.c (struct pubnames_header): Remove.
743 (_PUBNAMES_HEADER): Remove.
744 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
745 (struct aranges_header): Remove.
746 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
747 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
748 (PUBNAMES_SECTION): Remove.
749 (ARANGES_SECTION): Remove.
750 (dwarf2_locate_sections): Don't handle pubnames or aranges.
751 (dwarf2_build_psymtabs): Remove dead code.
752 (dwarf2_build_psymtabs_easy): Remove.
754 2010-03-10 Tom Tromey <tromey@redhat.com>
756 * elfread.c (elf_symfile_read): Don't call
757 dwarf2_build_frame_info.
758 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
759 (struct dwarf2_per_objfile) <objfile>: New field.
760 (dwarf2_has_info): Now idempotent. Set objfile field.
761 (dwarf2_read_section): Check and set readin field. Call
763 (dwarf2_build_psymtabs): Don't read all sections.
764 (read_type_comp_unit_head): Read types section.
765 (create_debug_types_hash_table): Likewise.
766 (init_cu_die_reader): Add asserts.
767 (process_type_comp_unit): Add assert.
768 (dwarf2_build_psymtabs_hard): Read info section.
769 (load_partial_comp_unit): Add assert.
770 (create_all_comp_units): Read info section.
771 (load_full_comp_unit): Likewise.
772 (dwarf2_ranges_read): Read ranges section.
773 (dwarf2_record_block_ranges): Add assert.
774 (dwarf2_read_abbrevs): Read abbrev section.
775 (read_indirect_string): Read str section.
776 (dwarf_decode_line_header): Read line section.
777 (read_signatured_type_at_offset): Read types section.
778 (dwarf_decode_macros): Read macinfo section.
779 (dwarf2_symbol_mark_computed): Read loc section.
780 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
781 dwarf2_build_frame_info.
782 (dwarf2_build_frame_info): Unconditionally set
783 dwarf2_frame_objfile_data on the objfile.
784 * configure.ac: Check for posix_madvise.
785 * config.in, configure: Rebuild.
787 2010-03-10 Tom Tromey <tromey@redhat.com>
789 * xcoffread.c (xcoff_start_psymtab): Update.
790 (xcoff_end_psymtab): Update.
791 * psymtab.c (allocate_psymtab): Remove dead code.
792 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
794 * mdebugread.c (parse_partial_symbols): Update.
795 (new_psymtab): Likewise.
796 * dwarf2read.c (process_psymtab_comp_unit): Update.
797 (psymtab_to_symtab_1): Update.
798 * dbxread.c (start_psymtab): Update.
799 (end_psymtab): Likewise.
801 2010-03-10 Tom Tromey <tromey@redhat.com>
803 * xcoffread.c: Include psymtab.h.
804 (xcoff_sym_fns): Update.
805 * symtab.h (struct partial_symbol): Remove.
806 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
807 (struct partial_symtab): Remove.
808 (PSYMTAB_TO_SYMTAB): Remove.
809 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
810 (find_pc_sect_psymtab): Remove.
811 (find_pc_sect_symtab_via_partial): Declare.
812 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
813 (find_main_psymtab): Remove.
814 (find_main_filename): Declare.
815 (fixup_psymbol_section): Remove.
816 (fixup_section): Declare.
817 * symtab.c: Include psymtab.h.
818 (lookup_symtab): Use lookup_symtab method.
819 (lookup_partial_symtab): Remove.
820 (find_pc_sect_psymtab_closer): Remove.
821 (find_pc_sect_psymtab): Remove.
822 (find_pc_sect_symtab_via_partial): New function.
823 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
824 (fixup_section): No longer static.
825 (fixup_psymbol_section): Remove.
826 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
827 (lookup_global_symbol_from_objfile): Likewise.
828 (lookup_symbol_aux_psymtabs): Remove.
829 (lookup_symbol_aux_quick): New function.
830 (lookup_symbol_global): Use lookup_symbol_aux_quick.
831 (lookup_partial_symbol): Remove.
832 (basic_lookup_transparent_type_quick): New function.
833 (basic_lookup_transparent_type): Use it.
834 (find_main_psymtab): Remove.
835 (find_main_filename): New function.
836 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
837 (find_line_symtab): Use expand_symtabs_with_filename method.
838 (output_partial_symbol_filename): New function.
839 (sources_info): Use map_partial_symbol_filenames.
840 (struct search_symbols_data): New type.
841 (search_symbols_file_matches): New function.
842 (search_symbols_name_matches): Likewise.
843 (search_symbols): Use expand_symtabs_matching method.
844 (struct add_name_data): Rename from add_macro_name_data.
845 (add_macro_name): Update.
846 (add_partial_symbol_name): New function.
847 (default_make_symbol_completion_list): Use
848 map_partial_symbol_names.
849 (struct add_partial_symbol_name): New type.
850 (maybe_add_partial_symtab_filename): New function.
851 (make_source_files_completion_list): Use
852 map_partial_symbol_filenames.
853 (expand_line_sal): Use expand_symtabs_with_filename method.
854 * symmisc.c: Include psymtab.h.
855 (print_objfile_statistics): Use print_stats method.
856 (dump_objfile): Use dump method.
857 (dump_psymtab, maintenance_print_psymbols)
858 (maintenance_info_psymtabs, maintenance_check_symtabs)
859 (extend_psymbol_list): Remove.
860 * symfile.h (struct quick_symbol_functions): New struct.
861 (struct sym_fns) <qf>: New field.
862 (sort_pst_symbols): Remove.
863 (increment_reading_symtab): Declare.
864 * symfile.c: Include psymtab.h.
865 (compare_psymbols, sort_pst_symbols): Remove.
866 (psymtab_to_symtab): Remove.
867 (increment_reading_symtab): New function.
868 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
870 (set_initial_language): Use find_main_filename.
871 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
872 (free_named_symtabs): Remove unused code.
873 (start_psymtab_common, add_psymbol_to_bcache)
874 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
876 * stack.c: Include psymtab.h, symfile.h.
877 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
878 * source.h (psymtab_to_fullname): Don't declare.
879 * source.c: Include psymtab.h.
880 (select_source_symtab): Use find_last_source_symtab method.
881 (forget_cached_source_info): Use forget_cached_source_info
883 (find_and_open_source): No longer static.
884 (psymtab_to_fullname): Remove.
885 * somread.c: Include psymtab.h.
886 (som_sym_fns): Update.
887 * psympriv.h: New file.
888 * psymtab.h: New file.
889 * psymtab.c: New file.
890 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
891 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
892 * objfiles.c: Include psymtab.h.
893 (objfile_relocate1): Use relocate method.
894 (objfile_has_partial_symbols): Use has_symbols method.
895 * mipsread.c: Include psymtab.h.
896 (ecoff_sym_fns): Update.
897 * mi/mi-cmd-file.c: Include psymtab.h.
898 (print_partial_file_name): New function.
899 (mi_cmd_file_list_exec_source_files): Use
900 map_partial_symbol_filenames.
901 * mdebugread.c: Include psympriv.h.
902 * machoread.c: Include psympriv.h.
903 (macho_sym_fns): Update.
904 * m2-exp.y (yylex): Use lookup_symtab.
905 * elfread.c: Include psympriv.h.
906 (elf_sym_fns): Update.
907 * dwarf2read.c: Include psympriv.h.
908 * dbxread.c: Include psympriv.h.
909 (aout_sym_fns): Update.
910 * cp-support.c: Include psymtab.h.
911 (read_in_psymtabs): Remove.
912 (make_symbol_overload_list_qualified): Use
913 expand_symtabs_for_function method.
914 * coffread.c: Include psympriv.h.
915 (coff_sym_fns): Update.
916 * blockframe.c: Include psymtab.h.
917 (find_pc_partial_function): Use find_pc_sect_symtab method.
918 * ada-lang.h (ada_update_initial_language): Update.
919 * ada-lang.c: Include psymtab.h.
920 (ada_update_initial_language): Remove 'main_pst' argument.
921 (ada_lookup_partial_symbol): Remove.
922 (struct ada_psym_data): New type.
923 (ada_add_psyms): New function.
924 (ada_add_non_local_symbols): Use map_ada_symtabs method.
925 (struct add_partial_datum): New type.
926 (ada_add_partial_symbol_completions): New function.
927 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
928 (ada_exception_support_info_sniffer): Update.
929 * Makefile.in (SFILES): Add psymtab.c.
930 (COMMON_OBS): Add psymtab.o.
931 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
933 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
935 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
937 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
940 * cp-namespace.c (cp_add_using): Deleted.
941 (cp_add_using_directive): Use obstack allocations.
942 Merged the function cp_add_using into this one.
943 Added 'struct obstack *' argument.
944 (cp_scan_for_anonymous_namespaces): Updated.
945 * cp-support.h: Updated.
946 * dwarf2read.c (read_import_statement): Updated.
947 (read_namespace): Updated.
949 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
951 * windows-nat.c (cygwin_conv_path): Remove old macro.
953 2010-03-10 Pedro Alves <pedro@codesourcery.com>
955 * breakpoint.c (condition_command): Handle watchpoint conditions.
956 (is_hardware_watchpoint): Add comment.
957 (is_watchpoint): New.
958 (update_watchpoint): Don't reparse the watchpoint's condition
961 (watchpoint_check): Use it.
962 (bpstat_check_watchpoint): Handle it.
963 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
964 conditions in a frame where it makes sense.
965 (watch_command_1): Store the innermost block of the condition
967 (delete_breakpoint): Delete the watchpoint condition expression.
968 * breakpoint.h (struct bp_location) <cond>: Update comment.
969 (struct breakpoint): New field `cond_exp_valid_block'.
971 2010-03-09 Joel Brobecker <brobecker@adacore.com>
973 Adjust handling of Ada DIEs after dwarf2_physname patch.
974 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
976 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
977 Pierre Muller <muller@ics.u-strasbg.fr>
979 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
981 (windows_make_so): Use non-Cygwin 1.7 specific function.
982 (windows_create_inferior): Make sure that cygallargs points to
983 original args in non Cygwin 1.7. case.
985 2010-03-09 Michael Snyder <msnyder@vmware.com>
987 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
988 after target_read_memory to get host byte order.
989 (i386_process_record): Ditto.
991 2010-03-09 Keith Seitz <keiths@redhat.com>
993 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
994 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
995 print out const or volatile qualifiers, too.
996 (c_type_print_args): Add parameters show_artificial and language.
997 Skip artificial parameters when requested.
998 Use the appropriate language printer.
999 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1000 parameters and pass language_c.
1001 * dwarf2read.c (die_list): New file global.
1002 (struct partial_die_info): Update comments for name field.
1003 (pdi_needs_namespace): Renamed to ...
1004 (die_needs_namespace): ... this. Rewrite.
1005 (dwarf2_linkage_name): Remove.
1006 (add_partial_symbol): Do not predicate the call to
1007 partial_die_full_name based on pdi_needs_namespace.
1008 Remove call to cp_check_possible_namespace_symbols and associated
1010 (guess_structure_name): Do not inspect child subprogram DIEs.
1011 (dwarf2_fullname): Update comments.
1012 Use die_needs_namespace to assist in computing the name.
1013 (read_func_scope): Use dwarf2_name to get the DIE's name.
1014 Use dwarf2_physname to get the "linkage name" of the DIE.
1015 (dwarf2_add_member_field): Use dwarf2_physname instead of
1016 dwarf2_linkage_name.
1017 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1018 (determine_class): Remove.
1019 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1021 (new_symbol): Unconditionally call dwarf2_name.
1022 Compute the "linkage name" using dwarf2_physname.
1023 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1024 When determining to scan for anonymous C++ namespaces, ignore
1026 (dwarf2_physname): New function.
1027 (dwarf2_full_name): Move content to new function and call
1029 (dwarf2_compute_name): "New" function.
1030 (_initialize_dwarf2_read): Initialize die_list.
1031 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1033 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1034 without a demangled name.
1035 Print out type information for non-virtual methods.
1036 * linespec.c (decode_line_1): Force ANY string using "::" (or
1037 "." for java) to use decode_compound, and clean up any stray quoting.
1038 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1039 (decode_compound): Stop consuming at an open parenthesis.
1040 Keep template parameters.
1041 Keep any overload information.
1042 Keep keywords like "const".
1043 Remove paren_pointer.
1044 Move is_quoted check from set_flags to here.
1045 Remove #if 0 code from 2000. Ten years is long enough.
1046 (find_method): Before comparing symbol names, canonicalize the string
1048 If a specific overload is requested, find it. Otherwise throw an error.
1049 (find_method_overload_end): New function.
1050 (set_flags): Remove.
1051 (decode_compound): Assume that parentheses are matched.
1053 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1055 * linespec.c (decode_line_1): Keep important keywords like
1056 "const" and "volatile".
1057 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1058 * typeprint.h (c_type_print_args): Add declaration.
1059 * ui-file.c (do_ui_file_obsavestring): New function.
1060 (ui_file_obsavestring): New function.
1061 * ui-file.h (ui_file_obsavestring): Add declaration.
1062 * valops.c (find_overload_match): Resolve the object to
1064 If the object is a data member, search the object for the member
1065 and return with staticp set.
1066 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1067 Do not attempt to extract a function name from non-function types.
1068 If the extracted function name and the original name are the same,
1069 we don't have a C++ method.
1071 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1072 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1074 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1075 and arguments from symbol lookups.
1076 * ax-gdb.c (gen_expr): Likewise.
1077 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1078 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1079 lookup_possible_namespace_symbol): Likewise.
1080 * cp-support.c (read_in_psymtabs): Likewise.
1081 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1082 * language.h (la_lookup_symbol_nonlocal): Likewise.
1083 * scm-valprint.c (scm_inferior_print): Likewise.
1084 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1085 * solib-svr.c (elf_lookup_lib): Likewise.
1086 * solib.c (show_auto_solib_add): Likewise.
1087 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1088 * symmisc.c (maintenance_check_symtabs): Likewise.
1089 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1090 lookup_symbol_aux_local, lookup_symbol_aux_block,
1091 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1092 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1093 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1094 basic_lookup_transparent_type, find_main_psymtab,
1095 lookup_block_symbol): Likewise.
1096 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1097 lookup_symbol_global, lookup_symbol_aux_block,
1098 lookup_symbol_partial_symbol, lookup_block_symbol,
1099 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1101 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1103 * python/python-internal.h: Include symtab.h.
1105 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1106 Pierre Muller <muller@ics.u-strasbg.fr>
1108 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1109 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1112 2010-03-08 Tom Tromey <tromey@redhat.com>
1114 * breakpoint.c (breakpoint_1): Add "QUIT".
1116 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1117 Pedro Alves <pedro@codesourcery.com>
1119 * solib.c (solib_find): Replace extension if
1120 solib_symbols_extension is set in the target gdbarch.
1121 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1122 solib_symbols_extension to "sym".
1123 * gdbarch.sh (solib_symbols_extension): New variable.
1124 (pstring): New function.
1125 * gdbarch.h, gdbarch.c: Regenerate.
1127 2010-03-08 Tom Tromey <tromey@redhat.com>
1131 * utils.c: Include main.h.
1132 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1133 (defaulted_query): Use default answer if `batch_flag'.
1134 * main.h (batch_flag): Declare.
1135 * main.c (batch_flag): New global.
1136 (captured_main): Remove 'batch'. Update.
1138 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1140 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1143 * remote-mips.c (rockhopper_ops): New target_ops struct.
1144 (MON_ROCKHOPPER): New mips_monitor_type.
1145 (read_hex_value): New function.
1146 (mips_request): Send 8-byte values with a 'T' packet. Read the
1147 packet argument as a string and use read_hex_value to parse it.
1148 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1149 (rockhopper_open): New function.
1150 (mips_wait): Read the PC, FP and SP fields as strings. Use
1151 read_hex_value to parse them and mips_set_register to commit them.
1152 (mips_set_register): New function.
1153 (mips_fetch_registers): Do not cast register value to "unsigned"
1154 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1155 (mips_store_registers): Use a 'T' packet to set registers when
1156 using MON_ROCKHOPPER.
1157 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1158 and expect the total to be printed before the entry address.
1159 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1161 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1163 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1164 Change return value to int. Store value fetched in location
1165 addressed by `val'. Use function's return value as success
1166 or failure indicator. Adjust all callers.
1168 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1170 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1172 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1173 Hui Zhu <teawater@gmail.com>
1175 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1176 tmp_to_stopped_data_address.
1177 (record_open): Reset tmp_to_stopped_by_watchpoint and
1178 tmp_to_stopped_data_address.
1179 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1180 to_stopped_data_address.
1182 2010-03-08 Hui Zhu <teawater@gmail.com>
1184 * i386-tdep.c (i386_process_record): Initialize regnum.
1186 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1188 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1189 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1191 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1193 Memory error when reading wrong core file.
1194 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1195 errors while reading the inferior memory, and return zero if
1196 an exception was raised.
1198 2010-03-07 Michael Snyder <msnyder@vmware.com>
1200 * record.c (record_restore): Rename tmpu8 to rectype.
1202 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1203 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1205 (i386_record_push): Rename local tmpulongest to addr.
1207 (i386_process_record): Rename local tmpulongest to addr.
1209 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1212 Rename local variable tmpu8 to opcode8 and regnum.
1214 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1216 * remote.c (remote_get_ada_task_ptid): New function.
1217 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1219 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1221 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1222 block. Define helper macros to reduce ifdefs in code.
1223 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1224 size. Call unadorned GetModuleFileNameEx rather than
1225 GetModuleFileNameEx*.
1226 (windows_make_so): Use __PMAX to denote maximum buffer size and
1227 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1229 (get_image_name): Use __PMAX to denote maximum buffer size.
1230 (handle_load_dll): Likewise.
1231 (windows_pid_to_exec_file): Likewise.
1232 (windows_create_inferior): Add many accommodations for older Cygwin and
1234 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1235 __USEWIDE conditional.
1236 (bad_GetModuleFileNameExA): Likewise.
1237 (_initialize_loadable): Just use real function names without the dyn_
1238 part since they are defined earlier.
1240 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1241 Tom Tromey <tromey@redhat.com>
1243 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1244 (parse_escape): Likewise.
1245 * python/py-utils.c (unicode_to_target_string): Update.
1246 (unicode_to_target_python_string): Update.
1247 (target_string_to_unicode): Update.
1248 * printcmd.c (printf_command): Update.
1249 * p-exp.y (yylex): Update.
1250 * objc-exp.y (yylex): Update.
1251 * mi/mi-parse.c: Include charset.h.
1252 (mi_parse_escape): New function.
1253 (mi_parse_argv): Use it.
1254 * jv-exp.y (yylex): Update.
1255 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1257 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1258 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1259 * gdbarch.c: Rebuild.
1260 * gdbarch.h: Rebuild.
1261 * defs.h (parse_escape): Update.
1262 * cli/cli-setshow.c: Include arch-utils.h.
1263 (do_setshow_command): Update.
1264 * cli/cli-cmds.c (echo_command): Update.
1265 * charset.h (target_charset, target_wide_charset): Update.
1266 * charset.c: Include arch-utils.h.
1267 (target_charset_name): Default to "auto".
1268 (target_wide_charset_name): Likewise.
1269 (show_target_charset_name): Handle "auto".
1270 (show_target_wide_charset_name): Likewise.
1271 (be_le_arch): New global.
1272 (set_be_le_names): Add 'gdbarch' argument.
1273 (validate): Likewise. Don't call set_be_le_names.
1274 (set_charset_sfunc, set_host_charset_sfunc)
1275 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1277 (target_charset): Add 'gdbarch' argument.
1278 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1279 (auto_target_charset_name): New global.
1280 (default_auto_charset, default_auto_wide_charset): New functions.
1281 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1282 for target charsets. Copy result of nl_langinfo. Use GetACP if
1284 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1285 remove 'byte_order' argument. Update.
1286 (classify_type): Likewise.
1287 (c_emit_char): Update.
1288 (c_printchar): Update.
1289 (c_printstr): Update.
1290 (c_get_string): Update.
1291 (evaluate_subexp_c): Update.
1292 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1294 * python/python.c (gdbpy_target_charset): New function.
1295 (gdbpy_target_wide_charset): Likewise.
1296 (GdbMethods): Update.
1299 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1301 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1302 off high address bits.
1304 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1306 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1307 address as UnsignedLongLong, not LongLong.
1309 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1310 Pedro Alves <pedro@codesourcery.com>
1312 * remote-mips.c (gdbthread.h): Include.
1313 (remote_mips_ptid): Declare.
1314 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1315 (common_open): Set inferior_ptid, add it as an inferior, and
1316 as a thread too. Delete FIXME comment regarding start_remote().
1317 (mips_close): Invoke generic_mourn_inferior().
1318 (mips_kill): Make sure that target_mourn_inferior is invoked.
1319 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1320 it's now invoked from mips_close().
1321 (mips_load): Don't null out inferior_ptid. Don't call
1322 clear_symtab_users().
1323 (mips_thread_alive, mips_pid_to_str): New functions.
1324 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1325 to_thread_alive and to_pid_to_str operations.
1327 2010-03-04 Tom Tromey <tromey@redhat.com>
1329 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1330 in DWARF 3 and later.
1331 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1333 2010-03-04 Keith Seitz <keiths@redhat.com>
1335 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1336 If the filename portion of the linespec was quoted, recheck the
1337 remainder for additional quoting.
1338 (locate_first_half): Skip over completer chars, too.
1340 2010-03-04 Tom Tromey <tromey@redhat.com>
1342 * printcmd.c (printf_command): Pass dummy argument to
1345 2010-03-04 Doug Evans <dje@google.com>
1347 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1350 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1352 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1354 * breakpoint.c (update_watchpoint): Create a sentinel location if
1355 the software watchpoint isn't watching any memory.
1356 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1358 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1360 * utils.c (fputs_maybe_filtered): Check if there's already a top
1361 level interpreter before dereferencing it. If there isn't one,
1362 don't paginate either.
1364 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1366 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1367 the state right when single stepping.
1368 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1369 Get the next PC along with the instruction state.
1370 (thumb_get_next_pc): Remove.
1371 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1373 2010-03-04 Hui Zhu <teawater@gmail.com>
1375 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1377 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1379 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1380 top level interpreter is MI.
1382 2010-03-03 Stan Shebs <stan@codesourcery.com>
1384 * remote.c (remote_download_tracepoint): Iterate over locations.
1385 * tracepoint.c (validate_actionline): Ditto.
1386 (encode_actions): Add location argument.
1387 (trace_dump_command): Check all locations to see if stepping
1390 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1391 Eli Zaretskii <eliz@gnu.org>
1393 * NEWS: Add X86 general purpose registers section.
1395 2010-03-03 Tom Tromey <tromey@redhat.com>
1398 * varobj.c (install_new_value): Handle case where new print_value
1401 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1404 * printcmd.c (printf_command): Print end of format string using
1407 2010-03-02 Tom Tromey <tromey@redhat.com>
1409 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1410 * defs.h (read_command_lines_1): Add missing 'void'.
1411 * cli/cli-script.c (recurse_read_control_structure): Add missing
1413 (read_next_line): Likewise.
1414 (read_command_lines_1): Likewise.
1416 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1418 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1419 store backchain as part of prologue.
1421 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1423 * progspace.c (update_address_spaces): Update inferior address spaces
1426 2010-03-02 Doug Evans <dje@google.com>
1428 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1429 lowpc,highpc args to addrmap_set_empty.
1431 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1433 * amd64-tdep.c (amd64_byte_names): New.
1434 (amd64_word_names): Likewise.
1435 (amd64_dword_names): Likewise.
1436 (amd64_pseudo_register_name): Likewise.
1437 (amd64_pseudo_register_read): Likewise.
1438 (amd64_pseudo_register_write): Likewise.
1439 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1440 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1441 set_gdbarch_pseudo_register_write and
1442 set_tdesc_pseudo_register_name. Don't call
1443 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1445 * i386-tdep.c (i386_num_mmx_regs): Removed.
1446 (i386_num_pseudo_regs): Likewise.
1447 (i386_byte_names): New.
1448 (i386_word_names): Likewise.
1449 (i386_byte_regnum_p): Likewise.
1450 (i386_word_regnum_p): Likewise.
1451 (i386_mmx_regnum_p): Updated.
1452 (i386_pseudo_register_name): Make it global. Handle byte and
1453 word pseudo-registers.
1454 (i386_pseudo_register_read): Likewise.
1455 (i386_pseudo_register_write): Likewise.
1456 (i386_pseudo_register_type): Handle byte, word and dword
1458 (i386_register_reggroup_p): Don't include pseudo
1459 registers, except for MXX, in any register groups. Don't
1460 include pseudo byte, word, dword registers in general_reggroup.
1461 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1462 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1463 pseudo-registers after word pseudo-registers. Call
1464 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1466 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1467 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1469 (i386_byte_regnum_p): New.
1470 (i386_word_regnum_p): Likewise.
1471 (i386_dword_regnum_p): Likewise.
1472 (i386_pseudo_register_name): Likewise.
1473 (i386_pseudo_register_read): Likewise.
1474 (i386_pseudo_register_write): Likewise.
1476 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1478 * target-descriptions.c (tdesc_type): Remove
1479 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1480 (tdesc_predefined_types): Likewise.
1481 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1482 if flag name is empty.
1483 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1485 * features/i386/32bit-core.xml: Define i386_eflags.
1486 * features/i386/64bit-core.xml: Likewise.
1488 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1489 * features/i386/64bit-sse.xml: Likewise.
1491 * features/i386/amd64-linux.c: Regenerated.
1492 * features/i386/amd64.c: Likewise.
1493 * features/i386/i386-linux.c: Likewise.
1494 * features/i386/i386.c: Likewise.
1496 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1498 * gdbtypes.c (append_composite_type_field_raw): New.
1499 (append_composite_type_field_aligned): Use the new function.
1500 * gdbtypes.h (append_composite_type_field_raw): Declare.
1501 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1502 (struct tdesc_type_flag): New type.
1503 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1504 kind. Add size to u.u. Add u.f for flags.
1505 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1506 (tdesc_free_type): Likewise.
1507 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1508 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1509 (tdesc_add_bitfield, tdesc_add_flag): New.
1510 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1511 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1512 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1513 current_type. Add current_type_size and current_type_is_flags.
1514 (tdesc_start_union): Clear the new fields.
1515 (tdesc_start_struct, tdesc_start_flags): New.
1516 (tdesc_start_field): Handle struct fields, including bitfields.
1517 (field_attributes): Make type optional. Add start and end.
1518 (union_children): Rename to struct_union_children.
1519 (union_attributes): Rename to struct_union_attributes. Add optional
1521 (flags_attributes): New.
1522 (feature_children): Add struct and flags.
1523 * features/gdb-target.dtd: Add flags and struct to features.
1524 Make field type optional. Add field start and end.
1526 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1528 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1529 (amd64_linux_read_description): Likewise.
1530 (_initialize_amd64_linux_nat): Set to_read_description to
1531 amd64_linux_read_description.
1533 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1534 (amd64_linux_register_name): Removed.
1535 (amd64_linux_register_type): Likewise.
1536 (amd64_linux_core_read_description): New.
1537 (amd64_linux_init_abi): Set target description to
1538 tdesc_amd64_linux if needed. Support orig_rax in target
1539 description. Don't call set_gdbarch_register_name nor
1540 set_gdbarch_register_type. Call
1541 set_gdbarch_core_read_description.
1542 (_initialize_amd64_linux_tdep): Call
1543 initialize_tdesc_amd64_linux.
1545 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1547 * amd64-tdep.c: Include "features/i386/amd64.c".
1548 (amd64_register_names): Removed.
1549 (amd64_register_name): Likewise.
1550 (amd64_register_type): Likewise.
1551 (amd64_init_abi): Set num_core_regs and register_names. Set
1552 target description to tdesc_amd64 if needed. Don't call
1553 set_gdbarch_register_name nor set_gdbarch_register_type.
1554 (_initialize_amd64_tdep): New.
1556 * i386-linux-nat.c (i386_linux_read_description): New.
1557 (_initialize_i386_linux_nat): Set to_read_description to
1558 i386_linux_read_description.
1560 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1561 (i386_linux_register_name): Removed.
1562 (i386_linux_core_read_description): New.
1563 (i386_linux_read_description): Likewise.
1564 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1565 Set target description to tdesc_i386_linux if needed. Support
1566 orig_eax. Set register_reggroup_p. Call
1567 set_gdbarch_core_read_description.
1568 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1570 * i386-linux-tdep.h (tdesc_i386_linux): New.
1572 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1575 * i386-tdep.c: Include "features/i386/i386.c".
1576 (i386_register_names): Make it const.
1577 (i386_mmx_names): Likewise.
1578 (i386_num_register_names): Removed.
1579 (i386_register_name): Likewise.
1580 (i386_eflags_type): Likewise.
1581 (i386_mxcsr_type): Likewise.
1582 (i386_sse_type): Likewise.
1583 (i386_register_type): Likewise.
1584 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1585 (i386_pseudo_register_name): New.
1586 (i386_pseudo_register_type): Likewise.
1587 (i386_mmx_type): Make it static.
1588 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1589 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1590 call set_gdbarch_register_name nor set_gdbarch_register_type.
1591 Set register_reggroup_p. Set target description to tdesc_i386
1592 if needed. Call set_tdesc_pseudo_register_type,
1593 set_tdesc_pseudo_register_name and tdesc_use_registers.
1594 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1595 initialize_tdesc_x86_64.
1597 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1598 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1599 register_names, tdesc and register_reggroup_p.
1600 (I386_NUM_FREGS): Removed.
1601 (i386_eflags_type): Likewise.
1602 (i386_mxcsr_type): Likewise.
1603 (i386_mmx_type): Likewise.
1604 (i386_sse_type): Likewise.
1605 (i386_register_name): Likewise.
1606 (i386_regnum): Add I386_MXCSR_REGNUM.
1607 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1609 * i387-tdep.h (I387_NUM_REGS): New.
1611 * regformats/i386/i386-linux.dat: Generated.
1612 * regformats/i386/i386.dat: Likewise.
1613 * regformats/i386/amd64-linux.dat: Likewise.
1614 * regformats/i386/amd64.dat: Likewise.
1616 * regformats/reg-i386-linux.dat: Removed.
1617 * regformats/reg-i386.dat: Likewise.
1618 * regformats/reg-x86-64-linux.dat: Likewise.
1619 * regformats/reg-x86-64.dat: Likewise.
1621 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1623 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1624 cygwin_conv_path API rather than the deprecated
1625 cygwin_conv_to_full_posix_path.
1627 (GetModuleFileNameExA): Undefine for Cygwin.
1628 (GetModuleFileNameExW): Define for Cygwin.
1629 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1630 Call GetModuleFileNameExW and convert path to POSIX using
1632 (windows_make_so): Always define p. Drop unused variable m.
1633 Don't use Win32 functions to check file existance, rather use
1634 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1635 Use canonicalize_file_name to get full path.
1636 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1637 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1638 use correct target buffer size in call to WideCharToMultiByte.
1639 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1640 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1641 (windows_create_inferior): Convert all paths and arguments to wchar_t
1642 and use CreateProcessW on Cygwin.
1643 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1644 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1645 (bad_GetModuleFileNameExW): Define for Cygwin.
1646 (_initialize_loadable): Load GetModuleFileNameExW into
1647 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1649 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1652 * python/py-frame.c (frapy_read_var): Add block argument and logic
1653 to cope with user provided blocks.
1655 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1657 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1660 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1662 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1663 (COMMON_OBS): ... to here since it's used unconditionally.
1664 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1667 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1669 * mips-linux-tdep.c: Update struct sigframe comments.
1670 (SIGFRAME_CODE_OFFSET): Delete macro.
1671 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1673 (mips_linux_n32n64_sigframe_init): Same.
1675 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1677 * remote-mips.c (mips_load): Don't use pseudo-register when
1678 invalidating regcache.
1680 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1682 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1684 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1686 * NEWS: Add "New targets" section, and mention ARM Symbian
1689 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1691 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1692 add ADDR_SIZE member.
1693 (allocate_piece_closure): Update.
1694 (copy_pieced_value_closure): Likewise.
1695 (dwarf2_evaluate_loc_desc): Likewise.
1696 (read_pieced_value): Use DWARF address size instead of
1697 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1699 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1700 Tom Tromey <tromey@redhat.com>
1702 * python/py-type.c (typy_lookup_typename): Add in block argument.
1703 If provided restrict lookup to specified blocks.
1704 (gdbpy_lookup_type): Likewise.
1705 (typy_lookup_type): Likewise.
1707 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1712 * arm-symbian-tdep.c: New.
1713 * configure.tgt (arm*-*-symbianelf*): New target.
1714 (*-*-symbianelf*): New OS.
1715 * osabi.c (gdb_osabi_names): Add Symbian.
1716 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1717 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1718 (ALLDEPFILES): Add arm-symbian-tdep.c.
1720 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1722 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1724 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1726 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1728 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1729 Tom Tromey <tromey@redhat.com>
1730 Thiago Jung Bauermann <bauerman@br.ibm.com>
1732 * python/python.c (_initialize_python): Call
1733 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1734 gdbpy_initialize_blocks.
1735 * python/python-internal.h: Declare struct symbol, block and
1736 symtab_and_line. Declare block_object_type and
1738 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1739 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1740 (symbol_to_symbol_object, block_to_block_object)
1741 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1742 (gdbpy_initialize_blocks ): Declare.
1743 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1744 (frapy_select): Add methods.
1745 (frapy_read_var): Add symbol branch.
1746 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1748 (SUBDIR_PYTHON_SRCS): Likewise.
1749 (py-symbol.o): New rule.
1750 (py-symtab.o): Likewise.
1751 (py-block.o): Likewise.
1752 * python/py-symbol.c: New file.
1753 * python/py-symtab.c: Likewise.
1754 * python/py-block.c: Likewise.
1756 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1760 * inferior.h (prepare_for_detach): Declare.
1761 (struct inferior) <detaching>: New field.
1762 * infrun.c (prepare_for_detach): New.
1763 (handle_inferior_event) <random signal>: Don't stop if detaching.
1764 * target.c (target_detach): Call prepare_for_detach.
1766 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1768 Per-process displaced stepping queue.
1770 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1771 (displaced_step_gdbarch, displaced_step_closure,
1772 (displaced_step_original, displaced_step_copy): Move globals to
1774 (struct displaced_step_inferior_state): ... new structure.
1775 (displaced_step_inferior_states): New global.
1776 (get_displaced_stepping_state, add_displaced_stepping_state)
1777 (remove_displaced_stepping_state, infrun_inferior_exit): New
1779 (displaced_step_clear): Add displaced_step_inferior_state
1780 parameter, and adjust to handle it.
1781 (displaced_step_clear_cleanup): Parameter is now a
1782 displaced_step_inferior_state. Adjust.
1783 (displaced_step_prepare): Adjust.
1784 (displaced_step_fixup, displaced_step_fixup)
1785 (infrun_thread_ptid_changed, resume): Adjust.
1786 (init_wait_for_inferior): Don't call displaced_step_clear.
1787 (infrun_thread_stop_requested): Rewrite.
1788 (_initialize_infrun): Install infrun_inferior_exit as
1789 inferior_exit observer.
1791 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1793 * inferior.h (ptid_match): Declare.
1794 * infrun.c (ptid_match): New.
1795 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1796 (handle_notification): Add debug output.
1797 * linux-nat.c (ptid_match): Delete.
1799 2010-02-24 David S. Miller <davem@davemloft.net>
1801 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1802 * syscalls/sparc-linux.xml: New.
1803 * syscalls/sparc64-linux.xml: New.
1804 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1805 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1806 (sparc32_linux_get_syscall_number): New function.
1807 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1808 syscall number fetcher.
1809 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1810 (sparc64_linux_get_syscall_number): New function.
1811 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1812 syscall number fetcher.
1814 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1818 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1819 * inferior.c (add_inferior_silent): Notify inferior_added
1821 (delete_inferior_1): Notify inferior_removed observer.
1822 (exit_inferior_1): Pass inferior, not pid, to observer.
1823 (inferior_appeared): Likewise.
1824 (add_inferior_with_spaces): New.
1825 (add_inferior_command): Use the above.
1826 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1829 * inflow.c (inflow_inferior_exit): Likewise.
1830 * jit.c (jit_inferior_exit_hook): Likewise.
1832 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1834 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1835 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1836 (report_initial_inferior): New.
1837 (mi_inferior_removed): Register the above. Make sure
1838 inferior_added observer is called on the first inferior.
1839 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1840 inferior number, not pid.
1841 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1843 * mi/mi-main.c (current_context): New.
1844 (proceed_thread_callback): Use typed closure.
1845 Proceed everything if pid is 0. Most implementation split into
1846 (proceed_thread): ... this.
1847 (run_one_inferior): New.
1848 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1849 Adjust for multiexec behaviour.
1850 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1851 (mi_cmd_execute): Handle the 'thread-group' option here.
1852 Do some extra checks.
1853 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1855 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1857 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1859 Make -exec-run a proper MI commands.
1861 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1862 * mi/mi-cmds.c (mi_cmds): Adjust.
1863 * mi/mi-main.c (mi_cmd_exec_run): New.
1865 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1866 Stan Shebs <stan@codesourcery.com>
1868 * tracepoint.h (set_traceframe_number)
1869 (cleanup_restore_current_traceframe): Declare.
1870 * tracepoint.c (set_traceframe_number): New.
1871 (struct current_traceframe_cleanup): New.
1872 (do_restore_current_traceframe_cleanup)
1873 (restore_current_traceframe_cleanup_dtor)
1874 (make_cleanup_restore_current_traceframe): New.
1875 * infrun.c: Include tracepoint.h.
1876 (fetch_inferior_event): Switch out and in of tfind mode.
1878 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1880 * breakpoint.c (breakpoint_init_inferior): Also delete
1881 bp_shlib_event breakpoints.
1882 * solib-frv.c (enable_break): Remove call to
1883 remove_solib_event_breakpoints.
1884 * solib-svr4.c (enable_break): Ditto.
1885 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1886 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1887 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1888 * solib-spu.c (spu_enable_break): Ditto.
1890 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1892 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1894 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1896 * varobj.c (varobj_update): Avoid non-constants in initializers.
1898 2010-02-23 Tom Tromey <tromey@redhat.com>
1900 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1901 handle big-endian values.
1902 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1904 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1909 * breakpoint.c (insert_bp_location): If inserting the read
1910 watchpoint failed, fallback to an access watchpoint.
1911 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1912 if the value changed, if not watching the same memory for writes.
1913 (watchpoint_locations_match): Add comment.
1914 (update_global_location_list): Copy the location's watchpoint type.
1915 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1916 handle read watchpoints here.
1917 (i386_insert_watchpoint): Read watchpoints aren't supported.
1918 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1920 * target.h (target_insert_watchpoint): Update description.
1922 2010-02-19 Tom Tromey <tromey@redhat.com>
1924 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1925 * m2-typeprint.c (m2_print_type): Update.
1926 * gdbtypes.c (recursive_dump_type): Update.
1927 (copy_type_recursive): Update.
1928 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1929 (c_type_print_base): Update.
1930 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1932 (struct cplus_struct_type) <ntemplate_args>: Remove.
1933 <struct template_arg>: Remove.
1934 <is_dynamic>: Move earlier.
1935 (TYPE_TEMPLATE_ARGS): Remove.
1936 (TYPE_NTEMPLATE_ARGS): Remove.
1937 (TYPE_TEMPLATE_ARG): Remove.
1939 2010-02-19 Tom Tromey <tromey@redhat.com>
1941 PR c++/8693, PR c++/9496:
1942 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1943 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1944 write_dollar_variable. Don't try to classify NAME tokens.
1945 (token_and_value): New type.
1946 (token_fifo, popping, name_obstack): New globals.
1947 (classify_name): New function.
1948 (classify_inner_name): Likewise.
1950 (VARIABLE): Now has type sval.
1951 (exp : VARIABLE): Call write_dollar_variable.
1952 (qualified_name): Use TYPENAME, not typebase. Add production for
1953 multiple "::" instances.
1954 (variable): Use name_not_typename.
1955 (qualified_type): Remove.
1958 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1960 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1961 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1962 found by bfd_get_section_by_name.
1963 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1965 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1967 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1968 7.0 section" into "Changes in 7.1".
1970 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1972 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1973 * version.in: Bump version to 7.1.50.20100219-cvs.
1975 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1977 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1978 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1980 2010-02-17 Tom Tromey <tromey@redhat.com>
1982 * NEWS: Add Python API Improvements section.
1984 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1986 * NEWS: Correct typo.
1988 2010-02-17 Tom Tromey <tromey@redhat.com>
1990 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1992 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1994 * symfile.c (build_section_addr_info_from_objfile): Include sections
1995 only if they are SEC_ALLOC or SEC_LOAD.
1997 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2000 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2001 of ULONGEST for address size.
2003 2010-02-17 Tom Tromey <tromey@redhat.com>
2005 * NEWS: Add C++ improvements section.
2007 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2009 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2010 PyThreadState_Swap): Avoid "statement with no effect" warning.
2012 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2014 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2015 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2017 2010-02-17 Tristan Gingold <gingold@adacore.com>
2018 Petr HluzÃn <petr.hluzin@gmail.com>
2020 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2021 gdb_assert. Fix info->size for SIG prologue.
2023 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2025 * infcmd.c (show_inferior_tty_command): Check for NULL.
2026 Correct output message.
2028 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2030 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2031 FUNCTION contains parentheses. Improve removal of a trailing
2034 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2036 * gcore.c (do_bfd_delete_cleanup): New function.
2037 (gcore_command): Use it. Discard the cleanup after success.
2038 (gcore_copy_callback): Delete dead code.
2040 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2042 * symfile.c (addr_info_make_relative): Always use
2043 find_lowest_section.
2045 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2047 * NEWS: Added entry for namespace fixes.
2049 2010-02-15 Tom Tromey <tromey@redhat.com>
2051 * dwarf2read.c (guess_structure_name): Allocate name on the
2054 2010-02-15 Tom Tromey <tromey@redhat.com>
2056 * c-typeprint.c (c_type_print_base): Reverse order of test.
2058 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2060 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2061 initialize it from ELF BFD. Extend the prelink condition by it.
2063 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2065 * defs.h (parse_pid_to_attach): New.
2066 * utils.c (parse_pid_to_attach): New.
2067 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2068 * gnu-nat.c (gnu_attach): Likewise.
2069 * nto-procfs.c (procfs_attach): Likewise.
2070 * procfs.c (procfs_attach): Likewise.
2071 * windows-nat.c (windows_attach): Likewise.
2072 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2073 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2074 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2077 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2079 * MAINTAINERS: Add myself for write after approval privileges.
2081 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2083 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2086 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2088 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2089 only if INFO_VERBOSE.
2091 2010-02-12 Tomas Holmberg <th@virtutech.com>
2093 * mi/mi-main.c: Added the --reverse flag to the following MI
2094 commands: exec-continue, exec-finish, exec-next, exec-step,
2095 exec-next-instruction, exec-step-instruction. This is to
2096 support reverse execution over the MI interface to gdb.
2098 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2100 * tracepoint.c (_initialize_tracepoint): Specify that the address
2101 range of `tfind outsize' is exclusive, and that the address range
2102 of `tfind range' is inclusive, in the commands' help strings.
2104 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2106 Spurious "dll not found" error messages on x64-windows.
2107 * windows-nat.c: Add include of complaints.h.
2108 (handle_unload_dll): Change dll-not-found error into a complaint.
2110 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2112 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2113 bp_tracepoint and bp_fast_tracepoint, not
2114 bp_loc_software_breakpoint.
2115 (update_global_location_list): Tracepoints are never duplicates of
2118 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2120 * breakpoint.c (break_command_really): Change return type to int.
2121 Return false if no breakpoint was created, true otherwise.
2122 (trace_command): Don't set the tracepoint count if no tracepoint
2124 (ftrace_command): Ditto.
2125 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2126 created in the breakpoints table.
2128 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 Ulrich Weigand <uweigand@de.ibm.com>
2131 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2133 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2135 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2136 the offset value isn't of integral type.
2138 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2140 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2143 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2145 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2146 non-subscriptable types.
2147 * valarith.c (binop_types_user_defined_p): New, abstracted out
2149 (binop_user_defined_p): ... this.
2150 * value.h (binop_types_user_defined_p): Declare.
2152 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2154 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2155 Merge uploaded TSVs before merging uploaded tracepoints.
2157 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2159 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2161 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2163 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2164 whitespace character after a dot in comment.
2165 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2167 (list_args_or_locals): For the 'all' (that is
2168 -stack-list-variables) case, always output list of tuples.
2169 Output 'arg' field if variable is argument.
2171 2010-02-10 Tom Tromey <tromey@redhat.com>
2173 * parser-defs.h (parser_debug): Declare.
2174 * parse.c (_initialize_parse): Install "debug parser" set/show
2176 (parser_debug): New global.
2177 (show_parserdebug): New function.
2178 * c-exp.y (c_parse): Set yydebug.
2180 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2182 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2183 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2184 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2186 (tdesc_find_type): New.
2187 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2188 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2190 * target-descriptions.h (tdesc_find_type): New.
2192 2010-02-10 Michael Snyder <msnyder@vmware.com>
2194 * gdb-gdb.py: Comment fix.
2196 2010-02-09 Tristan Gingold <gingold@adacore.com>
2198 * machoread.c (macho_symfile_relocate): New function.
2199 (macho_sym_fns): Use macho_symfile_relocate instead of
2200 default_symfile_relocate.
2201 (macho_oso_data): New type.
2202 (current_oso): New variable.
2203 (macho_add_oso_symfile): Do not compute section_addr_info, but
2204 instead set vma of sections.
2205 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2206 Set and clear current_oso.
2208 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2210 Wrong type description for tagged type parameter.
2211 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2212 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2213 reference to a tagged type.
2215 2010-02-09 Tristan Gingold <gingold@adacore.com>
2217 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2218 brothers of the parent.
2220 2010-02-08 Tom Tromey <tromey@redhat.com>
2224 * valops.c (search_struct_field): Make 'name' const.
2225 (search_struct_method): Likewise.
2226 (find_method_list): Make 'method' const.
2227 (value_struct_elt): Make 'name' and 'err' const.
2228 (value_find_oload_method_list): Make 'method' const.
2229 (find_overload_match): Make 'name' const.
2230 * eval.c (evaluate_subexp_standard): New locals function,
2232 <OP_FUNCALL>: Handle OP_SCOPE specially.
2234 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2236 * infrun.c (handle_inferior_event): Do not look up regcache
2237 for exited processes.
2239 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2242 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2243 warn if found, and assume length = 1.
2245 2010-02-08 Chris Moller <cmoller@redhat.com>
2248 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2249 cp_print_static_field) Fix use of obstacks.
2251 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2253 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2254 resumed LWPs as resumed.
2255 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2256 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2257 of throwing an internal error. If an LWP of a process we're not
2258 waiting for reports a signal, don't force collecting a SIGSTOP,
2259 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2260 go through all LWPs cancelling breakpoints in non-stop mode.
2261 (resume_stopped_resumed_lwps): New.
2262 (linux_nat_wait): Use it.
2264 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2266 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2267 i386/amd64 and i386/amd64-linux.
2268 (i386/i386-expedite): New.
2269 (i386/i386-linux-expedite): Likewise.
2270 (i386/amd64-expedite):Likewise.
2271 (i386/amd64-linux-expedite): Likewise.
2272 ($(outdir)/i386/i386-linux.dat): Likewise.
2273 ($(outdir)/i386/amd64.dat): Likewise.
2274 ($(outdir)/i386/amd64-linux.dat): Likewise.
2276 * features/i386/32bit-core.xml: New.
2277 * features/i386/32bit-linux.xml: Likewise.
2278 * features/i386/32bit-sse.xml: Likewise.
2279 * features/i386/64bit-core.xml: Likewise.
2280 * features/i386/64bit-linux.xml: Likewise.
2281 * features/i386/64bit-sse.xml: Likewise.
2282 * features/i386/i386-linux.xml: Likewise.
2283 * features/i386/i386.xml: Likewise.
2284 * features/i386/amd64-linux.xml: Likewise.
2285 * features/i386/amd64.xml: Likewise.
2286 * features/i386/i386-linux.c: Likewise.
2287 * features/i386/i386.c: Likewise.
2288 * features/i386/amd64-linux.c: Likewise.
2289 * features/i386/amd64.c: Likewise.
2291 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2294 * cp-support.h: Added char* alias element to using_direct data
2296 (cp_add_using): Added char* alias argument.
2297 (cp_add_using_directive): Ditto.
2298 * cp-namespace.c: Updated with the above changes.
2299 (cp_lookup_symbol_imports): Check for aliases.
2300 * dwarf2read.c (read_import_statement): Figure out local alias
2301 for the import and pass it on to cp_add_using.
2302 (read_namespace): Pass alias argument to cp_add_using.
2304 2010-02-05 Hui Zhu <teawater@gmail.com>
2306 * defs.h (gdb_bfd_errmsg): New extern.
2307 * exec.c (exec_file_attach): Change bfd_errmsg to
2309 * utils.c (AMBIGUOUS_MESS1): New macro.
2310 (AMBIGUOUS_MESS2): New macro.
2311 (gdb_bfd_errmsg): New function.
2313 2010-02-04 Doug Evans <dje@google.com>
2315 * solib-svr4.c (enable_break): Add comment.
2317 2010-02-04 Anthony Green <green@moxielogic.com>
2319 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2322 2010-02-04 Tom Tromey <tromey@redhat.com>
2324 * valops.c (search_struct_field): Account for
2325 value_embedded_offset. Fix check for virtual base past the end of
2326 the object. Use value_copy when making a slice of the value.
2328 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2331 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2332 only if gdb_stdout is a tty.
2334 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2336 * target-descriptions.c: Include "osabi.h".
2337 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2340 2010-02-04 Tristan Gingold <gingold@adacore.com>
2342 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2343 (macho_symtab_read): Adjust calls to macho_add_oso.
2344 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2345 (macho_symfile_read): Adjust call to macho_oso_symfile.
2346 (macho_new_init): Move this function after declarations.
2347 (macho_symfile_init): Ditto.
2348 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2349 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2351 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2353 Include MI command in remotelog.
2355 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2357 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2359 * remote.c (remote_state): Remove gdbarch.
2360 (init_remote_state): Don't set gdbarch.
2361 (remote_query_supported): Pass target_gdbarch instead of
2362 rs->gdbarch to gdbarch_qsupported.
2364 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2366 * gdbarch.sh: Add qsupported.
2368 * gdbarch.c: Regenerated.
2369 * gdbarch.h: Likewise.
2371 * remote.c (remote_state): Add gdbarch.
2372 (init_remote_state): Set gdbarch.
2373 (remote_query_supported): Support gdbarch_qsupported.
2375 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2377 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2378 __FreeBSD_kernel_version.
2380 2010-02-03 Tristan Gingold <gingold@adacore.com>
2382 * symfile.h (struct sym_fns): Add sym_relocate field.
2383 (default_symfile_relocate): New prototype.
2384 (symfile_relocate_debug_section): First argument is now an objfile.
2385 * symfile.c (default_symfile_relocate): Rename from
2386 symfile_relocate_debug_section, first argument is now an objfile.
2387 (symfile_relocate_debug_section): New function.
2388 * coffread.c (coff_sym_fns): Set sym_relocate field.
2389 * somread.c (som_sym_fns): Ditto.
2390 * mipsread.c (ecoff_sym_fns): Ditto.
2391 * machoread.c (macho_sym_fns): Ditto.
2392 * elfread.c (elf_sym_fns): Ditto.
2393 * dwarf2read.c (dwarf2_read_section): Ditto.
2394 * xcoffread.c (xcoff_sym_fns): Ditto.
2395 * dbxread.c (aout_sym_fns): Ditto.
2396 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2397 (elfstab_build_psymtabs): Ditto.
2399 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2401 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2403 2010-02-02 Tom Tromey <tromey@redhat.com>
2405 * valops.c (value_cast_structs): Try downcasting using the RTTI
2408 2010-02-02 Tom Tromey <tromey@redhat.com>
2410 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2411 (gnuv2_baseclass_offset): Now static.
2412 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2413 * gnu-v2-abi.h: Remove.
2415 2010-02-02 Tom Tromey <tromey@redhat.com>
2417 * m2-typeprint.c (m2_record_fields): Don't use
2419 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2420 (struct main_type) <flag_declared_class>: New field.
2421 (struct cplus_struct_type) <declared_type>: Remove.
2422 <ntemplate_args>: Move earlier.
2423 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2424 (DECLARED_TYPE_TEMPLATE): Remove.
2425 (TYPE_DECLARED_TYPE): Remove.
2426 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2427 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2428 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2431 2010-02-02 Tom Tromey <tromey@redhat.com>
2433 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2434 * valops.c (search_struct_field): Compute nbases after calling
2436 (check_field): Call CHECK_TYPEDEF.
2437 * cp-valprint.c (cp_print_value): Pass correct address to
2438 baseclass_offset. Fix check for virtual base past the end of the
2439 object. Don't offset address passed to cp_print_value_fields or
2440 apply_val_pretty_printer.
2441 (cp_print_value_fields): Fix call to val_print.
2442 (cp_print_value_fields_rtti): New function.
2443 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2444 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2446 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2448 * language.h (struct language_defn) <la_val_print>: Document.
2449 * c-lang.h (cp_print_value_fields_rtti): Declare.
2451 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2454 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2455 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2456 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2458 2010-02-01 Michael Matz <matz@suse.de>
2459 Daniel Jacobowitz <dan@codesourcery.com>
2461 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2462 functions use a frame pointer.
2464 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2466 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2467 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2468 * config/djgpp/fnchange.lst: Add translations for
2469 symbol-without-target_section.exp and symbol-without-target_section.c.
2471 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2473 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2474 (remote_breakpoint_for_pc): Correct invalid_p check.
2475 * gdbarch.c: Regenerated.
2477 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2479 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2481 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2482 (extend_buffer_earlier): New function.
2483 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2484 (arm_adjust_breakpoint_address): New function.
2485 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2487 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2489 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2490 (arm_linux_thumb2_le_breakpoint): New constants.
2491 (arm_linux_init_abi): Set thumb2_breakpoint and
2492 thumb2_breakpoint_size.
2493 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2494 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2495 Implement support for single stepping through IT blocks if
2496 a 32-bit Thumb breakpoint instruction is available.
2497 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2498 is available, use it when needed.
2499 (arm_remote_breakpoint_from_pc): New function.
2500 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2501 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2502 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2504 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2506 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2507 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2508 * gdbarch.c, gdbarch.h: Regenerated.
2509 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2510 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2511 gdbarch_remote_breakpoint_from_pc.
2513 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2515 * infrun.c (prepare_to_proceed): Handle other signals which might
2517 (handle_inferior_event): Move the check for unusual breakpoint
2520 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2522 amd64 - function returning record with field straddling 2 registers.
2523 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2524 a record of length <= 16 in which a field straddles the two
2527 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2529 Implement return values on amd64-windows.
2530 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2531 (amd64_windows_return_value): New function.
2532 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2533 amd64_windows_return_value.
2535 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2537 amd64-windows: 32 bytes allocated on stack by caller for integer
2538 parameter registers.
2539 * i386-tdep.h (struct gdbarch_tdep): Add new field
2540 integer_param_regs_saved_in_caller_frame.
2541 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2542 tdep->integer_param_regs_saved_in_caller_frame to 1.
2543 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2544 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2546 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2548 amd64-windows: memory args passed by pointer during function calls.
2549 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2550 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2551 where tdep->memory_args_by_pointer is non-zero.
2552 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2553 tdep->memory_args_by_pointer to 1.
2555 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2557 amd64-windows: Integer parameters in function calls.
2558 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2560 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2561 call_dummy_integer_regs, and classify.
2562 * amd64-tdep.h (amd64_classify): Add declaration.
2563 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2564 (amd64_reg_class): Delete, moved to i386-tdep.h.
2565 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2566 Replace call to amd64_classify by call to tdep->classify.
2567 (amd64_push_arguments): Get the list of registers to use for
2568 passing integer parameters from the gdbarch tdep structure,
2569 rather than using a hardcoded one. Replace calls to amd64_classify
2570 by calls to tdep->classify.
2571 (amd64_push_dummy_call): Get the register number used for
2572 the "hidden" argument from tdep->call_dummy_integer_regs.
2573 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2574 and tdep->call_dummy_integer_regs. Set tdep->classify.
2575 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2576 (amd64_windows_dummy_call_integer_regs): New static global.
2577 (amd64_windows_classify): New function.
2578 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2579 tdep->call_dummy_integer_regs and tdep->classify.
2581 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2583 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2584 for the new regcache. All callers updated.
2585 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2586 (get_thread_arch_regcache): Do not set aspace here.
2587 * regcache.h (regcache_xmalloc): Update declaration.
2589 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2590 regcache_xmalloc updated.
2592 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2594 Another -Wunused-function error in procfs.c (sparc-solaris)
2595 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2596 Only define if SYS_syssgi is defined.
2597 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2598 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2599 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2602 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2604 * windows-nat.c (windows_initialization_done): New variable.
2605 (get_windows_debug_event): Issue error when process dies before
2606 completely initializing.
2607 (do_initial_windows_stuff): Set flag to indicate when we are done with
2608 the initial steps of attaching to the child.
2610 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2612 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2614 2010-01-27 Doug Evans <dje@google.com>
2616 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2618 * breakpoint.c (bpstat_stop_status): Delete useless code.
2620 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2622 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2623 objfile via SYMBOL_SYMTAB.
2625 2010-01-26 Tom Tromey <tromey@redhat.com>
2628 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2629 coerce_array on result.
2631 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2633 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2634 search_parent argument.
2635 (cp_add_using): Initialize 'searched' field.
2636 (reset_directive_searched): New function.
2637 * cp-support.h: Add 'searched' field to using_direct struct.
2638 (cp_lookup_symbol_imports): Ditto.
2639 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2640 Perform recursive search.
2641 Implement non parent search.
2642 * valops.c (value_maybe_namespace_elt): Updated.
2644 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2647 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2648 scopes which contain using directives even if they contain no
2650 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2651 la_lookup_symbol_nonlocal.
2652 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2653 cp_lookup_symbol_namespace.
2654 (cp_lookup_symbol_namespace): Perform an import lookup at every
2656 (cp_lookup_symbol_imports): New function.
2657 (cp_lookup_symbol_in_namespace): New function.
2659 2010-01-25 Tom Tromey <tromey@redhat.com>
2662 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2665 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2667 * configure.ac: Only use host_os part when disabling TUI on osf.
2668 Use test to check variables, prefix strings with x.
2669 * configure: Regenerate.
2671 * solib-osf.c (osf_current_sos): Initialize tail.
2673 2010-01-25 gingold <gingold@adacore.com>
2675 * windows-nat.c (windows_continue): Use %x to print thread id.
2676 (get_windows_debug_event): Ditto.
2678 2010-01-22 Tom Tromey <tromey@redhat.com>
2681 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2682 type and arguments. Use smash_to_methodptr_type.
2683 (read_structure_type): Call quirk_gcc_member_function_pointer
2685 * gdbtypes.h (smash_to_methodptr_type): Declare.
2686 * gdbtypes.c (smash_to_methodptr_type): New function.
2687 (lookup_methodptr_type): Use it.
2689 2010-01-21 Tom Tromey <tromey@redhat.com>
2692 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2693 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2694 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2695 (glibc_skip_solib_resolver): Use
2696 lookup_minimal_symbol_and_objfile.
2698 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2700 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2703 2010-01-20 Tom Tromey <tromey@redhat.com>
2706 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2707 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2708 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2709 dwarf_stack_values, not CORE_ADDRs.
2710 (execute_stack_op): Change DW_OP_div and comparison operators to
2711 use signed operands.
2713 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2715 Per-inferior args and tty and environment.
2717 * infcmd.c (inferior_args): Rename to ...
2718 (inferior_args_scratch): ... this.
2719 (inferior_io_terminal): Rename to ...
2720 (inferior_io_terminal_scratch): ... this.
2721 (inferior_argc, inferior_argv): Remove.
2722 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2723 inside current_inferior().
2724 (set_inferior_tty_command, show_inferior_tty_command): New.
2725 (get_inferior_args, set_inferior_args): Store inside
2727 (notice_args_set): Likewise and rename to...
2728 (set_args_command): ... this.
2729 (set_inferior_args_vector): Likewise.
2730 (notice_args_read): Rename to...
2731 (show_args_command): ...new.
2732 (tty_command): Remove.
2733 (run_command_1): Don't free old args, as they are freed by
2734 set_inferior_arg now.
2735 (run_no_args_command): Likewise.
2736 (inferior_environ): Remove.
2737 (run_command_1): Use environment of the current inferior.
2738 (environment_info, set_environment_command)
2739 (unset_environment_command, path_info, path_command): Likewise.
2740 (_initialize_infcmd): Adjust for function and variable renames.
2741 Do not init inferior_environ.
2742 * inferior.h (set_inferior_arg): Adjust prototype.
2743 (struct inferior): New fields args, argc, argv, terminal, environment.
2744 (inferior_environ): Remove declaration.
2745 * inferior.c (free_inferior): Free new fields.
2746 (add_inferior_silent): Initialize 'environment' field.
2747 * main.c (captured_main): Set arguments only after the initial
2748 inferior has been created. Set set_inferior_io_terminal,
2750 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2752 (_initialize_mi_cmd_env): Adjust for disappearance of global
2754 * solib.c (solib_find): Use environment of the current inferior.
2756 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2758 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2760 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2762 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2764 Get rid of ada-lang.c:function_name_from_pc.
2765 * ada-lang.c: Add "stack.h" #include.
2766 (function_name_from_pc): Delete.
2767 (is_known_support_routine): Replace call to function_name_from_pc
2768 by call to find_frame_funname.
2769 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2771 2010-01-19 Tom Tromey <tromey@redhat.com>
2774 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2777 2010-01-19 Tom Tromey <tromey@redhat.com>
2779 * top.c (stop_sig, float_handler, do_nothing): Remove.
2781 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2783 * breakpoint.c (watchpoint_check): Check the call
2784 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2786 * config/djgpp/fnchange.lst: Add translations for
2787 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2788 watchpoint-cond-gone-stripped.c.
2790 2010-01-19 Tom Tromey <tromey@redhat.com>
2793 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2794 into parent scope, and enumerator into grandparent scope.
2796 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2798 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2800 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2802 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2803 i[34567]86-*-solaris2.1[0-9]*.
2804 * configure.tgt: Likewise.
2806 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2808 * NEWS: Document the source command enhancement allowing it
2809 to load Python scripts. Document the "set/show script-extension"
2812 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2814 Add -Wunused-function to compile flags.
2815 * configure.ac: Add -Wunused-function to build_warnings.
2816 * configure: Regenerate.
2818 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2820 "delete" ada-lex.c:input function, not used.
2821 * ada-lex.l: #define YY_NO_INPUT.
2823 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2825 Delete free_named_symtabs and associated cleanup.
2826 * symfile.h (free_named_symtabs): Delete declaration.
2827 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2828 (cashier_psymtab): Comment function out.
2830 (free_named_symtabs): Delete.
2831 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2832 * dbxread.c (end_psymtab): Likewise.
2833 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2834 * exec.c (exec_close_1): Ditto.
2835 * xcoffread.c (xcoff_end_psymtab): Likewise.
2837 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2839 * stack.c (print_block_frame_labels): Comment function out.
2841 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2843 Delete unused or undefined functions.
2844 * breakpoint.c (ep_parse_optional_filename): Delete.
2845 * dcache.c (dcache_write_line): Remove declaration.
2846 * infrun.c (build_infrun): Remove declaration.
2847 * tracepoint.c (tracepoint_save_command): Remove declaration.
2848 * linux-nat.c (init_lwp_list): Delete. No longer used.
2849 * event-loop.c (check_async_signal_handlers): Delete declaration.
2850 * infrun.c (init_execution_control_state): Delete.
2851 (proceed): Update comment to avoid mentioning
2852 init_execution_control_state.
2853 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2854 * ada-lang.c (ada_to_static_fixed_value): Delete.
2855 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2856 * cp-namespace.c (cp_copy_usings): Delete.
2857 * xml-syscall.c (xml_number_of_syscalls): Delete.
2858 * progspace.c (find_program_space_by_num): Delete.
2859 * inflow.c (handle_sigio): Delete declaration.
2860 * hppa-tdep.c (hppa_alignof): Delete.
2861 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2862 (mipsnbsd_core_osabi_sniffer): Delete.
2864 2010-01-18 Tom Tromey <tromey@redhat.com>
2867 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2868 (CONST_CAST): New tokens.
2869 (exp): Add new productions.
2870 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2872 (is_cast_operator): New function.
2873 (yylex): Handle cast operators specially.
2874 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2875 UNOP_REINTERPRET_CAST>: New cases.
2876 * expprint.c (print_subexp_standard): Likewise.
2877 (op_name_standard): Likewise.
2878 (dump_subexp_body_standard): Likewise.
2879 * parse.c (operator_length_standard): Likewise.
2880 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2881 UNOP_REINTERPRET_CAST.
2882 * gdbtypes.c (class_types_same_p): New function.
2883 (is_ancestor): Use it.
2884 (is_public_ancestor): New function.
2885 (is_unique_ancestor_worker): Likewise.
2886 (is_unique_ancestor): Likewise.
2887 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2888 (is_unique_ancestor): Declare.
2889 * valops.c (value_reinterpret_cast): New function.
2890 (dynamic_cast_check_1): Likewise.
2891 (dynamic_cast_check_2): Likewise.
2892 (value_dynamic_cast): Likewise.
2893 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2895 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2897 Fix build failure when building without Python support.
2898 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2901 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2903 Use XVS field type instead of doing a parallel lookup.
2904 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2905 if it is a reference type instead of doing a type lookup using
2908 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2910 Trust PAD types instead of using PAD___XVS.
2911 * ada-lang.c (trust_pad_over_xvs): New static variable.
2912 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2913 parallel XVS type, follow the XVS type instead of the PAD type.
2914 (unwrap_value): Make sure that there is no parallel XVE type
2915 before returning the value as is.
2916 (set_ada_list, show_ada_list): New static variables.
2917 (set_ada_command, show_ada_command): New functions.
2918 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2919 Add new "set/show ada trust-PAD-over-XVS" setting.
2921 2010-01-18 Tom Tromey <tromey@redhat.com>
2922 Thiago Jung Bauermann <bauerman@br.ibm.com>
2924 Allow "source" to load python scripts.
2925 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2926 * python/python.c (source_python_script): New function.
2927 * python/python.h (source_python_script): Add declaration.
2928 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2929 (script_ext_off, script_ext_soft, script_ext_strict)
2930 (script_ext_enums, script_ext_mode): New static constants.
2931 (show_script_ext_mode, find_and_open_script): New functions.
2932 (source_script): Enhance to handle Python scripts.
2933 (init_cli_cmds): Add set/show script-extension commands.
2935 2010-01-16 Stan Shebs <stan@codesourcery.com>
2937 * tracepoint.h (struct trace_status): Use unsigned long long
2939 * tracepoint.c (trace_status_command): Fix printf directive.
2940 (trace_save_command): Check fwrite returns, fix printf directive.
2941 (trace_filename): New global.
2942 (tfile_open): Set it, check read returns.
2943 (tfile_close): Free trace_filename.
2944 (tfile_get_traceframe_address): Check read returns.
2945 (tfile_trace_find): Ditto.
2946 (tfile_fetch_registers): Ditto.
2947 (tfile_xfer_partial): Ditto.
2948 (tfile_get_trace_state_variable_value): Ditto.
2950 2010-01-15 Stan Shebs <stan@codesourcery.com>
2952 Add trace file support.
2953 * tracepoint.h (enum trace_stop_reason): New enum.
2954 (struct trace_status): New struct.
2955 (parse_trace_status): Declare.
2956 (struct uploaded_tp): Move here from remote.c,
2957 add fields for actions.
2958 (struct uploaded_tsv): New struct.
2959 * tracepoint.c (tfile_ops): New target vector.
2960 (trace_fd): New global.
2961 (tfile_open): New function.
2962 (tfile_close): New function.
2963 (tfile_files_info): New function.
2964 (tfile_get_trace_status): New function.
2965 (tfile_get_traceframe_address): New function.
2966 (tfile_trace_find): New function.
2967 (tfile_fetch_registers): New function.
2968 (tfile_xfer_partial): New function.
2969 (tfile_get_trace_state_variable_value): New function.
2970 (init_tfile_ops): New function.
2971 (_initialize_tracepoint): Call it, add tfile target.
2972 (trace_status): New global.
2973 (current_trace_status): New function.
2974 (trace_running_p): Remove, change all users to get from
2975 current_trace_status()->running.
2976 (get_trace_status): Remove.
2977 (trace_status_command): Call target_get_trace_status directly,
2978 report more detail including tracing stop reasons.
2979 (trace_find_command): Always allow tfind on a file.
2980 (trace_find_pc_command): Ditto.
2981 (trace_find_tracepoint_command): Ditto.
2982 (trace_find_line_command): Ditto.
2983 (trace_find_range_command): Ditto.
2984 (trace_find_outside_command): Ditto.
2985 (trace_frames_offset, cur_offset): Declare as off_t.
2986 (trace_regblock_size): Rename from reg_size, update users.
2987 (parse_trace_status): New function.
2988 (tfile_interp_line): New function.
2989 (disconnect_or_stop_tracing): Ensure current trace
2990 status before asking what to do.
2991 (stop_reason_names): New global.
2992 (trace_save_command): New command.
2993 (get_uploaded_tp): Move here from remote.c.
2994 (find_matching_tracepoint): Ditto.
2995 (merge_uploaded_tracepoints): New function.
2996 (parse_trace_status): Use stop_reason_names.
2997 (_initialize_tracepoint): Define tsave command.
2998 * target.h (target_ops): New fields to_save_trace_data,
2999 to_upload_tracepoints, to_upload_trace_state_variables,
3000 to_get_raw_trace_data, change to_get_trace_status
3001 to take a pointer to a status struct.
3002 (target_save_trace_data): New macro.
3003 (target_upload_tracepoints): New macro.
3004 (target_upload_trace_state_variables): New macro.
3005 (target_get_raw_trace_data): New macro.
3006 * target.c (update_current_target): Add new methods, change
3007 signature of to_get_trace_status.
3008 * remote.c (hex2bin): Make globally visible.
3010 (remote_download_trace_state_variable): Download name also.
3011 (remote_get_trace_status): Update parameter, use
3013 (remote_save_trace_data): New function.
3014 (remote_upload_tracepoints): New function.
3015 (remote_upload_trace_state_variables): New function.
3016 (remote_get_raw_trace_data): New function.
3017 (remote_start_remote): Use them.
3018 (_initialize_remote_ops): Add operations.
3019 * ax-gdb.c: Include breakpoint.h.
3020 * breakpoint.c (create_tracepoint_from_upload): Use
3021 break_command_really, return tracepoint, warn about unimplemented
3023 * NEWS: Mention trace file addition.
3025 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3027 Fix compilation warning on gcc-3.4.
3028 * exec.c (print_section_info): Move the `displacement' variable
3029 initialization to its declaration.
3031 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3033 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3036 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3038 "info tasks" broken by typedefs in ATCB type definitions.
3039 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3040 ada_check_typedef before retrieving the length of the type for
3043 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3045 Do not use name-based lookup for unconstrained packed arrays.
3046 * ada-lang.c (find_parallel_type_by_descriptive_type):
3047 Limit the fallback to name-based lookups to the case where
3048 the type is a constrained packed array.
3050 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3052 Enhance gdb-gdb.py to handle main_type.type_specific.
3053 * gdb-gdb.py: Print the type-specific part of struct main_type.
3055 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3057 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3058 * configure: Regenerate.
3059 * config.in: Regenerate.
3060 * utils.c: Include sys/resource.h.
3061 (dump_core, can_dump_core): New.
3062 (internal_vproblem): Update the comment. Check can_dump_core while
3063 setting dump_core_p. Replace two abort calls by dump_core calls.
3065 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3066 Eli Zaretskii <eliz@gnu.org>
3068 * NEWS: Document the PIE support.
3070 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3072 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3073 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3075 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3077 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3078 Replace exec_entry_point call by bfd_get_start_address.
3080 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3082 Support Valgrind attachments broken by the PIE support.
3083 * auxv.c: Include gdbcore.h.
3084 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3085 parameters ops, object and annex. Remove their assertions.
3086 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3087 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3088 (memory_xfer_auxv): ... here.
3089 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3091 * procfs.c (procfs_xfer_partial): Likewise.
3092 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3093 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3094 (svr4_solib_create_inferior_hook): Conditionalize the
3095 svr4_relocate_main_executable call.
3097 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3099 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3100 target_section. Find SECT in current_target_sections, gdb_assert it.
3101 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3103 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3104 of separate debug info file.
3106 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3108 Support PIEs with no symfile_objfile.
3109 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3110 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3112 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3114 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3116 (svr4_static_exec_displacement): ... a new function.
3117 (svr4_exec_displacement): New function.
3118 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3119 new_offsets using alloca now. Remove variable old_chain and changed.
3120 Call objfile_relocate unconditionally now.
3122 2010-01-14 Doug Evans <dje@google.com>
3124 * gdbtypes.c (arch_flags_type): Fix comment.
3125 * gdbtypes.h (arch_composite_type): Fix comment.
3127 2009-01-14 Tristan Gingold <gingold@adacore.com>
3129 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3130 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3131 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3132 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3133 macho_add_oso_symfile.
3134 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3136 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3138 Tru64: Dead threads are never deleted.
3139 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3140 (dec_thread_count_gdb_threads): Fix counter increment.
3141 (dec_thread_add_gdb_thread): Fix *listp increment.
3142 (resync_thread_list): Fix bug in deletion of dead threads that
3143 caused all threads to be deleted, instead of just the dead ones.
3145 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3149 * python/python-internal.h: Add lazy_string_object_type
3151 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3152 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3153 * python/py-value.c (valpy_lazy_string): New function.
3154 (convert_value_from_python): Add lazy string conversion.
3155 * python/py-prettyprint.c (pretty_print_one_value): Check if
3156 return is also a lazy string.
3157 (print_string_repr): Add lazy string printing branch.
3158 (print_children): Likewise.
3159 * python/py-lazy-string.c: New file. Implement lazy strings.
3160 * python/python.c (_initialize_python): Call
3161 gdbpy_initialize_lazy_string.
3162 * varobj.c (value_get_print_value): Add lazy string printing
3163 branch. Account for encoding.
3164 * c-lang.c (c_printstr): Account for new encoding argument. If
3165 encoding is NULL, find encoding suited for type, otherwise use
3167 * language.h (language_defn): Add encoding argument.
3168 (LA_PRINT_STRING): Likewise.
3169 * language.c (unk_lang_printstr): Update to reflect new encoding
3170 argument to language_defn.
3171 * ada-lang.h (ada_printstr): Likewise.
3172 * c-lang.h (c_printstr): Likewise.
3173 * p-lang.h (pascal_printstr);
3174 * f-lang.c (f_printstr): Likewise.
3175 * m2-lang.c (m2_printstr): Likewise.
3176 * objc-lang.c (objc_printstr): Likewise.
3177 * p-lang.c (pascal_printstr): Likewise.
3178 * scm-lang.c (scm_printstr): Likewise.
3179 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3181 * ada-valprint.c (ada_printstr): Likewise.
3182 * f-valprint.c (f_val_print): Likewise
3183 * m2-valprint.c (m2_val_print): Likewise.
3184 * p-valprint.c (pascal_val_print): Likewise.
3185 * expprint.c (print_subexp_standard): Likewise.
3186 * valprint.c (val_print_string): Likewise.
3187 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3188 (SUBDIR_PYTHON_SRCS): Likewise.
3189 (py-lazy-string.o): New rule.
3191 2010-01-13 Doug Evans <dje@google.com>
3193 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3194 uninitialized" warning from gcc on local `tree'.
3196 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3198 Implement core awareness.
3200 * bcache.c (compare_ints): Remove
3201 (print_percentage): Use compare_positive_ints.
3202 * defs.h (compare_positive_ints): Declare.
3203 * linux-nat.h (struct lin_lwp): New field core.
3204 (linux_nat_core_of_thread_1): Declare.
3205 * linux-nat.c (add_lwp): Init the 'core' field.
3206 (linux_nat_wait_1): Record the core.
3207 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3208 (linux_nat_add_target): Register the above.
3209 * linux-thread-db.c (update_thread_core): New.
3210 (thread_db_find_new_threads): Update core information for
3212 * remote.c (struct private_thread_info): New.
3213 (free_private_thread_info, demand_private_info): New.
3214 (PACKET_qXfer_threads, use_osdata_threads): New.
3215 (struct thread_item, threads_parsing_context
3216 (start_thread, end_thread, thread_attributes)
3217 (thread_children, threads_children, threads_elements): New.
3218 (remote_threads_info): Try qXfer:threads before anything
3220 (remote_protocol_packets): Register qXfer:threads.
3221 (remote_open_1): Init use_osdata_threads.
3222 (struct stop_reply): New field 'core'.
3223 (remote_parse_stop_reply): Parse core number.
3224 (process_stop_reply): Record core number.
3225 (remote_xfer_partial): Handle qXfer:threads.
3226 (remote_core_of_thread): New.
3227 (init_remote_ops): Register remote_core_of_thread.
3228 (_initialize_remote): Register qXfer:read.
3229 * target.c (target_core_of_thread): New
3230 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3231 (struct target_ops): New field to_core_of_threads.
3232 (target_core_of_thread): Declare.
3233 * gdbthread.h (struct thread_info): New field private_dtor.
3234 * thread.c (print_thread_info): Report the core.
3235 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3236 * utils.c (compare_positive_ints): New.
3237 * features/threads.dtd: New.
3238 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3239 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3240 (do_nothing, free_vector_of_osdata_items)
3241 (splay_tree_int_comparator, free_splay_tree): New.
3242 (print_one_inferior_data): Implemented printing of selected
3243 inferiors. Collect and print cores.
3244 (output_cores): New.
3245 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3246 thread groups together with --available.
3248 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3250 * configure: Regenerate (for _STRUCTURED_PROC).
3252 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3254 Delete dead function.
3255 * ada-lang.c (extract_string): Delete. No longer used.
3257 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3259 Fix -Wunused warning in dec-thread.c.
3260 * dec-thread.c (dec_thread_count_gdb_threads)
3261 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3263 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3265 * ada-valprint.c (ada_print_floating): Remove trailing space.
3267 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3269 Add support for DW_AT_GNAT_descriptive_type.
3270 * gdbtypes.h (enum type_specific_kind): New enum.
3271 (struct main_type) [type_specific_field]: New component.
3272 [type_specific]: Add new component "gnat_stuff".
3273 (struct gnat_aux_type): New type.
3274 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3275 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3276 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3277 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3278 (TYPE_SPECIFIC_FIELD): New macros.
3279 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3280 type does not hold any cplus-specific data.
3281 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3282 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3283 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3284 cplus-specific data.
3285 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3286 Set new component TYPE_SPECIFIC_FIELD (type).
3287 (gnat_aux_default): New constant.
3288 (allocate_gnat_aux_type): New function.
3289 (init_type): Add initialization the type-specific stuff for
3290 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3291 (print_gnat_stuff): New function.
3292 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3293 specific data. Adjust code that prints the contents of the
3294 type-specific union using the TYPE_SPECIFIC_FIELD value.
3295 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3296 the type cplus stuff for Ada types.
3297 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3298 Error out if these routines are called with an Ada type.
3299 (read_structure_type, read_array_type, read_subrange_type):
3300 Add call to set_descriptive_type.
3301 (set_die_type): Initialize the gnat-specific data if necessary.
3302 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3304 * ada-lang.c (decode_constrained_packed_array_type): Use
3305 decode_constrained_packed_array_type instead of doing a standard
3306 lookup to locate a parallel type.
3307 (find_parallel_type_by_descriptive_type): New function.
3308 (ada_find_parallel_type_with_name): New function.
3309 (ada_find_parallel_type): Reimplement using
3310 ada_find_parallel_type_with_name.
3311 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3312 to check if type has a cplus stuff.
3313 * linespec.c (total_number_of_methods): Likewise.
3314 * mdebugread.c (new_type): Likewise.
3316 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 * NEWS: Document the 0b binary number prefix parsing.
3320 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3322 * objfiles.c (objfile_relocate1): Change the return type to int.
3323 Describe the new return value. Return non-zero if data changed.
3324 (objfile_relocate): New variable changed. Set it. Call
3325 breakpoint_re_set depending on CHANGED.
3327 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3329 Implement binary numbers parsing.
3330 * c-exp.y (parse_number): New case 'b' and 'B'.
3332 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3333 Tristan Gingold <gingold@adacore.com>
3335 * solib.c (info_sharedlibrary_command): Replace
3336 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3337 objfile_has_symbols.
3339 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3341 * NEWS: Document the improvements made to the mips-irix port.
3343 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3345 Fix the documentation of valprint.c:value_print.
3346 * valprint.c (value_print): Update the function description to
3347 mention that the syntax of the output follows the current_language,
3350 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 Fix displacement of separate debug info files.
3353 * objfiles.c (objfile_relocate): Rename to ...
3354 (objfile_relocate1): ... here and make it static. Extend the comment.
3355 (objfile_relocate): New function.
3356 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3357 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3358 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3359 allocated using alloca.
3360 * symfile.c (copy_section_addr_info): Remove.
3361 (build_section_addr_info_from_objfile): Make it global. New variables
3362 addr_bit and mask, use them.
3363 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3364 (copy_section_addr_info): Remove.
3366 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3368 Signal unwinder for mips-irix N32.
3369 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3371 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3372 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3373 (SIGCONTEXT_LO_OFF): New macros.
3374 (mips_irix_n32_tramp_frame_init): New function.
3375 (mips_irix_n32_tramp_frame): New static constant.
3376 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3378 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3380 Breakpoint in shared library does not work on mips-irix.
3381 * procfs.c: #include "observer.h".
3382 (procfs_inferior_created): New function, moving here the code
3383 which unsets the syssgi syscall-exit notifications.
3384 (procfs_create_inferior): Remove the code which unsets the syssgi
3385 syscall-exit notifications. It is too early to do this here.
3386 (_initialize_procfs): Attach the procfs_inferior_created observer.
3388 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3390 Wrong return convention for arrays (mips-irix).
3391 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3392 128 bits or smaller are returned the same way as structs
3393 and unions of the the same size.
3395 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3397 Cannot set the PC on mips-irix.
3398 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3399 register number, no the cooked one.
3401 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3403 Error while loading core file on mips-irix.
3404 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3405 if debugging from a core file.
3407 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3409 GDB hangs when attaching to process on mips-irix.
3410 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3411 attaching to a process.
3413 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3415 Use the correct breakpoint instruction on mips-irix.
3416 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3417 containing the correct breakpoint instruction to use on mips-irix.
3418 Use it when the osabi is GDB_OSABI_IRIX.
3420 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3422 -Wunused warning in procfs.c (mips-irix only).
3423 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3424 throughout instead of using praddset and prdelset respectively.
3426 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3428 GDB crash while stepping into function.
3429 * infrun.c (handle_inferior_event): Refetch the current frame
3430 after handling what.main_action, in case that pointer became
3433 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3435 Fix build failure of solaris-hosted cross debuggers.
3436 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3438 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3440 Fix build failure on sparc-solaris.
3441 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3443 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3445 Move some symfile code into subroutines.
3446 * symfile.h (relative_addr_info_to_section_offsets)
3447 (addr_info_make_relative): New prototypes.
3448 * symfile.c (default_symfile_offsets): Move a part to ...
3449 (relative_addr_info_to_section_offsets): ... this new function.
3450 (default_symfile_offsets): Call it.
3451 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3453 (addr_info_make_relative): ... this new function.
3455 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3457 Add from_tty to solib_create_inferior_hook.
3458 * infcmd.c (post_create_inferior): Move solib_add after
3459 solib_create_inferior_hook. Pass from_tty to
3460 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3461 0 from_tty and comment why.
3462 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3463 * linux-nat.c (linux_child_follow_fork): Likewise.
3464 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3465 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3467 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3468 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3469 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3470 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3471 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3472 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3473 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3474 Pass it to svr4_so_ops.solib_create_inferior_hook.
3475 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3477 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3479 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3481 * solib-target.c (solib_target_solib_create_inferior_hook): New
3483 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3484 it to ops->solib_create_inferior_hook.
3485 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3486 Move solib_add after solib_create_inferior_hook, call it now with
3487 from_tty as 0. New comment there.
3488 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3489 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3492 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3495 * infrun.c (handle_inferior_event): Use get_thread_regcache
3496 with events ptid, not get_current_regcache.
3498 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3500 GDB crash with empty executable name (MinGW).
3501 * source.c (openp): Add assert that parameter string is not NULL.
3502 if parameter string is an empty string, then return with a failure
3505 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3507 Get rid of support for VAX Floats.
3508 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3509 (ada_vax_float_print_function): Delete.
3510 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3511 (ada_vax_float_print_function): Delete.
3512 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3513 (ada_print_type): Remove support for VAX floats.
3514 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3516 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3518 * stabsread.c (read_args): Handle zero arguments.
3520 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3522 Cannot find in-tree libiconv.a after reconfigure.
3523 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3524 that we can use, then cache the path to this archive.
3525 * configure: Regenerate.
3527 2010-01-07 Stan Shebs <stan@codesourcery.com>
3529 Make tracepoint operations go through target vector.
3530 * target.h (enum trace_find_type): New enum.
3531 (struct target_ops): New fields to_trace_init,
3532 to_download_tracepoint, to_download_trace_state_variable,
3533 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3534 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3535 to_set_disconnected_tracing.
3536 (target_trace_init): New macro.
3537 (target_download_tracepoint): New macro.
3538 (target_download_trace_state_variable): New macro.
3539 (target_trace_start): New macro.
3540 (target_trace_set_readonly_regions): New macro.
3541 (target_get_trace_status): New macro.
3542 (target_trace_stop): New macro.
3543 (target_trace_find): New macro.
3544 (target_get_trace_state_variable_value): New macro.
3545 (target_set_disconnected_tracing): New macro.
3546 * target.c (update_current_target): Inherit and set defaults for
3547 tracepoint operations.
3548 * tracepoint.c (default_collect): Make globally visible.
3549 (target_is_remote): Remove, along with all calls.
3550 (tvariables_info): Call target_get_trace_state_variable_value.
3551 (remote_set_transparent_ranges): Remove.
3552 (trace_start_command): Call target_trace_init,
3553 target_download_tracepoint, etc.
3554 (download_tracepoint): Remove.
3555 (trace_stop_command): Simplify.
3556 (stop_tracing): Call target_trace_stop.
3557 (get_trace_status): Call target_get_trace_status.
3558 (trace_status_command): Add case for targets that cannot trace.
3559 (finish_tfind_command): Change to take numerical arguments, call
3561 (trace_find_command): Update call to finish_tfind_command.
3562 (trace_find_pc_command): Ditto.
3563 (trace_find_tracepoint_command): Ditto.
3564 (trace_find_line_command): Ditto.
3565 (trace_find_range_command): Ditto.
3566 (trace_find_outside_command): Ditto.
3567 (set_disconnected_tracing_value): Call
3568 target_set_disconnected_tracing.
3569 * remote.c: Add protocol encoding bits from tracepoint.c.
3570 (trace_error): Move from tracepoint.c.
3571 (remote_get_noisy_reply): Ditto.
3572 (free_actions_list_cleanup_wrapper): Ditto.
3573 (free_actions_list): Ditto.
3574 (remote_trace_init): New function.
3575 (remote_download_tracepoint): New function.
3576 (remote_download_trace_state_variable): New function.
3577 (remote_trace_set_readonly_regions): New function.
3578 (remote_trace_start): New function.
3579 (remote_get_trace_status): New function.
3580 (remote_trace_stop): New function.
3581 (remote_trace_find): New function.
3582 (remote_download_trace_state_variable): New function.
3583 (remote_set_disconnected_tracing): New function.
3584 (init_remote_ops): Add tracepoint operations.
3586 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3588 2010-01-07 Tristan Gingold <gingold@adacore.com>
3590 * symfile.c (build_section_addr_info_from_objfile): New function.
3591 (symbol_file_add_separate): Don't use offsets from objfile but
3594 2010-01-06 Stan Shebs <stan@codesourcery.com>
3596 Support disconnected tracing.
3597 * infcmd.c (detach_command): Ask whether to stop tracing.
3598 * cli/cli-cmds.c (quit_command): Ditto.
3599 * breakpoint.h (struct breakpoint): New field number_on_target.
3600 * breakpoint.c (create_tracepoint_from_upload): New function.
3601 (get_tracepoint_by_number_on_target): New function.
3602 * remote.c (struct remote): New field disconnected_tracing.
3603 (remote_disconnected_tracing_feature): New function.
3604 (remote_protocol_features): Add DisconnectedTracing.
3605 (struct uploaded_tp): New struct.
3606 (uploaded_tps): New global.
3607 (get_uploaded_tp): New function.
3608 (find_matching_tracepoint): New function.
3609 (remote_get_tracing_state): New function.
3610 (remote_start_remote): Call it.
3611 * tracepoint.c (disconnected_tracing): New global.
3612 (trace_start_command): Initialize number_on_target.
3613 (stop_tracing): New function, split out from...
3614 (trace_stop_command): Call stop_tracing.
3615 (get_trace_status): New function, split out from...
3616 (trace_status_command): Call get_trace_status, add info on
3617 disconnection behavior.
3618 (disconnect_or_stop_tracing): New function.
3619 (finish_tfind_command): Translate from number on target.
3620 (trace_find_tracepoint_command): Translate to number on target.
3621 (send_disconnected_tracing_value): New function.
3622 (set_disconnected_tracing): New function.
3623 (_initialize_tracepoint): Add disconnected-tracing variable.
3624 * NEWS: Mention disconnected tracing.
3626 2010-01-06 Tristan Gingold <gingold@adacore.com>
3628 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3629 parameter to main_objfile. Iterate on all separate debug objfiles.
3630 * symfile.h (symbol_file_add_separate)
3631 (find_separate_debug_file_by_debuglink): Remove parameter names.
3632 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3633 (reread_symbols): Use free_objfile_separate_debug.
3634 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3636 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3637 (free_objfile_separate_debug): New prototypes.
3638 * objfiles.c (objfile_separate_debug_iterate): New function.
3639 (add_separate_debug_objfile, free_objfile_separate_debug): New
3641 (free_objfile): Use free_objfile_separate_debug. Adjust for
3642 multiple separate debug objfile.
3643 (objfile_has_symbols): Adjust comment. Iterate on all separate
3645 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3647 (lookup_minimal_symbol_text): Ditto.
3648 (lookup_minimal_symbol_by_pc_name): Ditto.
3649 (lookup_minimal_symbol_solib_trampoline): Ditto.
3650 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3653 2010-01-05 Stan Shebs <stan@codesourcery.com>
3655 Add fast tracepoints.
3656 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3657 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3658 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3659 * breakpoint.c (tracepoint_type): New function.
3660 (ALL_TRACEPOINTS): Use it.
3661 (should_be_inserted): Ditto.
3662 (bpstat_check_location): Ditto.
3663 (print_one_breakpoint_location): Ditto.
3664 (user_settable_breakpoint): Ditto.
3665 (set_breakpoint_location_function): Ditto.
3666 (disable_breakpoints_in_shlibs): Ditto.
3667 (delete_trace_command): Ditto.
3668 (print_it_typical): Add bp_fast_tracepoint case.
3669 (bpstat_what): Ditto.
3670 (print_one_breakpoint_location): Ditto.
3671 (allocate_bp_location): Ditto.
3673 (breakpoint_re_set_one): Ditto.
3674 (disable_command): Ditto.
3675 (enable_command): Ditto.
3676 (check_fast_tracepoint_sals): New function.
3677 (break_command_really): Call it.
3678 (ftrace_command): New function.
3679 (_initialize_breakpoint): Add ftrace command.
3680 * gdbarch.sh (fast_tracepoint_valid_at): New.
3681 * gdbarch.h, gdbarch.c: Regenerate.
3682 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3683 (i386_gdbarch_init): Use it.
3684 * remote.c (struct remote_state): New field fast_tracepoints.
3685 (PACKET_FastTracepoints): New packet config type.
3686 (remote_fast_tracepoint_feature): New function.
3687 (remote_protocol_features): Add FastTracepoints.
3688 (remote_supports_fast_tracepoints): New function.
3689 (_initialize_remote): Add FastTracepoints.
3690 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3691 * NEWS: Mention fast tracepoints.
3693 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3695 * gdb-gdb.py: New file.
3697 2010-01-05 Michael Snyder <msnyder@vmware.com>
3699 * infrun.c (handle_inferior_event): Fix typo in comment.
3701 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3703 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3705 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3707 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3709 (s390-linux32-expedite): Define.
3710 (s390-linux64-expedite): Define.
3711 (s390x-linux64-expedite): Define.
3712 * features/s390-acr.xml: New file.
3713 * features/s390-fpr.xml: New file.
3714 * features/s390-core32.xml: New file.
3715 * features/s390-core64.xml: New file.
3716 * features/s390x-core64.xml: New file.
3717 * features/s390-linux32.xml: New file.
3718 * features/s390-linux64.xml: New file.
3719 * features/s390x-linux64.xml: New file.
3720 * features/s390-linux32.c: New generated file.
3721 * features/s390-linux64.c: New generated file.
3722 * features/s390x-linux64.c: New generated file.
3724 * regformats/s390-linux32.dat: New generated file.
3725 * regformats/s390-linux64.dat: New generated file.
3726 * regformats/s390x-linux64.dat: New generated file.
3727 * regformats/reg-s390.dat: Remove.
3728 * regformats/reg-s390x.dat: Remove.
3730 * s390-nat.c: Include "auxv.h" and <elf.h>.
3731 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3732 (s390_target_wordsize): New function.
3733 (s390_auxv_parse): Likewise.
3734 (s390_get_hwcap): Likewise.
3735 (s390_read_description): Likewise.
3736 (_initialize_s390_nat): Install s390_auxv_parse and
3737 s390_read_description.
3739 * s390-tdep.c: Include "features/s390-linux32.c",
3740 "features/s390-linux64.c", and "features/s390x-linux64.c".
3741 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3742 (s390_register_call_saved): New function.
3743 (s390_register_name): Remove.
3744 (s390_register_type): Remove.
3745 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3746 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3747 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3748 (s390_pseudo_register_name): New function.
3749 (s390_pseudo_register_type): New function.
3750 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3751 Handle full GPR pesudos and varying pseudo register numbers.
3752 (s390_pseudo_register_write): Likewise
3753 (s390x_pseudo_register_read): Remove.
3754 (s390x_pseudo_register_write): Likewise.
3755 (s390_register_group): Remove.
3756 (s390_pseudo_register_group): New function.
3757 (s390_regmap_gregset): Add GPR upper halves.
3758 (s390x_regmap_gregset): Likewise.
3759 (s390_regmap_fpregset): Likewise.
3760 (s390_regmap_upper): New global variable.
3761 (s390_upper_regset): New global variable.
3762 (s390_upper_regset_sections): New global variable.
3763 (s390_regset_from_core_section): Handle GPR upper halves.
3764 (s390_core_read_description): New function.
3765 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3766 register information. Handle varying pseudo register numbers.
3767 (s390_backchain_frame_unwind_cache): Likewise.
3768 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3769 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3770 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3771 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3772 Handle varying pseudo register numbers.
3773 (s390_unwind_pc): Handle varying pseudo register numbers.
3774 (s390_dwarf2_prev_register): New function.
3775 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3776 register information. Handle varying pseudo register numbers.
3777 Install s390_dwarf2_prev_register to unwind full GPRs.
3778 (s390_gdbarch_init): Handle target descriptions. Assign varying
3779 pseudo register numbers. Install s390_adjust_frame_regnum.
3780 (_initialize_s390_tdep): Initialize target descriptions.
3782 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3783 (S390_NUM_REGS): Redefine to include upper half registers.
3784 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3785 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3786 (tdesc_s390_linux32): Add declaration.
3787 (tdesc_s390_linux64): Likewise.
3788 (tdesc_s390x_linux64): Likewise.
3790 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3792 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3793 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3794 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3795 (ppc_linux_vmx_regset_sections): Likewise.
3796 (ppc_linux_fp_regset_sections): Likewise.
3798 * corelow.c (get_core_register_section): Constify arguments.
3799 (get_core_registers): Use gdbarch_core_regset_sections instead
3800 of hard-coded platform-specific register section names.
3802 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3804 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3805 a register, assume the least-significant part is used.
3806 (write_pieced_value): Likewise.
3808 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3810 * printcmd.c: Include "arch-utils.h".
3811 (do_one_display): Re-parse expression if current architecture changed.
3813 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3814 Joel Brobecker <brobecker@adacore.com>
3816 * gdbtypes.c (check_typedef): New comment on type length.
3817 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3818 comment on type length.
3819 (value_primitive_field): Keep the original TYPE value, new comment.
3821 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3823 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3824 p_start. Change != comparisons to > and < comparisons.
3826 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3828 * cli/cli-script.c (process_next_line): Check P2 overrun.
3830 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3832 Update the copyright hearder to add year 2010 for most GDB files.
3834 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3836 Fix build failure in inf-ptrace.c.
3837 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3839 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3841 * top.c (print_gdb_version): Update copyright year.
3843 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3845 Fix break *FUN'address thread NUM.
3846 * ada-lex.l (task): Expand rule to also match the thread keyword.
3848 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3850 Fix break *FUN'address task NUM.
3851 * ada-lex.l (task): New rule.
3852 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3853 been built before using it.
3855 For older changes see ChangeLog-2009.
3861 version-control: never