1 2010-03-28 Pedro Alves <pedro@codesourcery.com>
3 * cli/cli-script.c (process_next_line): Handle 'stepping'.
5 2010-03-26 Stan Shebs <stan@codesourcery.com>
7 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
9 2010-03-26 Tom Tromey <tromey@redhat.com>
11 * breakpoint.c (commands_command_1): Duplicate 'arg'.
13 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
15 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
16 (skip_prologue_sal): Remove local definition.
17 (resolve_sal_pc): Remove now unnecessary code.
18 * linespec.c (minsym_found): Call skip_prologue_sal.
19 * symtab.c (find_function_start_pc): Remove.
20 (find_function_start_sal): Extract prologue skipping into ...
21 (skip_prologue_sal): ... this new function. Handle code both
22 with and without debug info. Respect SAL's explicit_pc and
23 explicit_line flags. Inline old find_function_start_pc.
24 * symtab.h (find_function_start_pc): Remove.
25 (skip_prologue_sal): Add prototype.
27 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
29 * dwarf2read.c (read_func_scope): Also scan specification DIEs
30 for DW_TAG_imported_module children.
32 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
34 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
35 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
36 * completer.c (add_struct_fields): Fix inverted logic.
38 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
40 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
42 2010-03-26 Pedro Alves <pedro@codesourcery.com>
44 * tracepoint.c (current_trace_status): Don't make sure error_desc
46 (parse_trace_status): Release a previous error_desc string, and
47 set it to NULL by default. If stop reason is tracepoint_error,
48 make sure error_desc is not left NULL.
50 2010-03-26 Pedro Alves <pedro@codesourcery.com>
52 * tracepoint.c (trace_save): Remove X from tracepoint error
55 2010-03-26 Pedro Alves <pedro@codesourcery.com>
57 * tracepoint.c (parse_trace_status): Don't allow plain strings in
58 the terror description. Don't expect an X prefix.
60 2010-03-25 Stan Shebs <stan@codesourcery.com>
62 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
63 (struct trace_status): New field error_desc.
64 * tracepoint.c (stop_reason_names): Add terror.
65 (current_trace_status): Ensure non-NULL error description.
66 (trace_status_command): Add error report.
67 (trace_status_mi): Ditto.
68 (trace_save): Add special case for error description.
69 (parse_trace_status): Add case for errors.
71 2010-03-25 Keith Seitz <keiths@redhat.com>
73 * dwarf2read.c (read_subroutine_type): If the compilation unit
74 language is Java, mark any formal parameter named "this" as
75 artificial (GCC/43521).
76 (dwarf2_name): Add special handling for Java constructors.
78 2010-03-25 Tom Tromey <tromey@redhat.com>
80 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
81 * infrun.c (handle_inferior_event): Change initialization of
83 (handle_inferior_event): Change assignment to stop_stack_dummy.
84 (normal_stop): Update use of stop_stack_dummy.
85 (struct inferior_status) <stop_stack_dummy>: Change type.
86 * inferior.h (stop_stack_dummy): Update.
87 * infcmd.c (stop_stack_dummy): Change type.
88 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
90 (call_function_by_hand): Call set_std_terminate_breakpoint.
91 Rewrite std::terminate handling.
92 * breakpoint.h (enum bptype) <bp_std_terminate,
93 bp_std_terminate_master>: New.
94 (enum stop_stack_kind): New.
95 (struct bpstat_what) <call_dummy>: Change type.
96 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
98 * breakpoint.c (create_std_terminate_master_breakpoint): New
100 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
101 Call create_std_terminate_master_breakpoint.
102 (print_it_typical): Handle new breakpoint kinds.
103 (bpstat_stop_status): Handle bp_std_terminate_master.
104 (bpstat_what): Correctly set call_dummy field. Handle
105 bp_std_terminate_master and bp_std_terminate.
106 (print_one_breakpoint_location): Update.
107 (allocate_bp_location): Update.
108 (set_std_terminate_breakpoint): New function.
109 (delete_std_terminate_breakpoint): Likewise.
110 (create_thread_event_breakpoint): Update.
111 (delete_command): Update.
112 (breakpoint_re_set_one): Update.
113 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
115 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
117 * symfile.c (build_section_addr_info_from_bfd): New.
118 (build_section_addr_info_from_objfile): Base it on
119 build_section_addr_info_from_bfd.
120 (addrs_section_compar, addrs_section_sort): New.
121 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
122 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
123 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
125 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
127 * elfread.c (find_separate_debug_file_by_buildid):
128 Remove unused local variable.
130 2010-03-24 Tom Tromey <tromey@redhat.com>
133 * NEWS: Mention changes to `commands' and `rbreak'.
134 * symtab.c (do_end_rbreak_breakpoints): New function.
135 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
136 end_rbreak_breakpoints.
137 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
138 (set_breakpoint_count): Likewise. Clear last_was_multi.
139 (multi_start, multi_end, last_was_multi): New globals.
140 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
142 (struct commands_info): New
143 (do_map_commands_command): New function.
144 (commands_command_1): New function.
145 (commands_command): Use it.
146 (commands_from_control_command): Likewise.
147 (do_delete_breakpoint): New function.
148 (delete_command): Use it.
149 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
150 (do_map_disable_breakpoint): New function.
151 (disable_command): Use it.
152 (do_map_enable_breakpoint): New function.
153 (enable_command): Use it.
154 (enable_once_breakpoint): Add argument.
155 (enable_once_command): Update.
156 (enable_delete_breakpoint): Add argument.
157 (enable_delete_command): Update.
158 (break_command_really): Set last_was_multi when needed.
159 (check_tracepoint_command): Fix formatting.
160 (validate_commands_for_breakpoint): New function.
161 (breakpoint_set_commands): Use it.
162 (tracepoint_save_command): Update.
163 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
166 2010-03-24 Tom Tromey <tromey@redhat.com>
168 * breakpoint.h (struct counted_command_line): New struct.
169 (struct breakpoint) <commands>: Change type.
170 (struct bpstats) <commands>: Change type.
171 <commands_left>: New field.
172 * breakpoint.c (alloc_counted_command_line): New function.
173 (incref_counted_command_line): Likewise.
174 (decref_counted_command_line): Likewise.
175 (do_cleanup_counted_command_line): Likewise.
176 (make_cleanup_decref_counted_command_line): Likewise.
177 (breakpoint_set_commands): Use decref_counted_command_line and
178 alloc_counted_command_line.
179 (commands_command): Don't error if breakpoint commands are
181 (commands_from_control_command): Likewise.
182 (bpstat_free): Update.
183 (bpstat_copy): Likewise.
184 (bpstat_clear_actions): Likewise.
185 (bpstat_do_actions_1): Likewise.
186 (bpstat_stop_status): Likewise.
187 (print_one_breakpoint_location): Likewise.
188 (delete_breakpoint): Likewise.
189 (bpstat_alloc): Initialize new field.
190 (tracepoint_save_command): Update.
191 * tracepoint.c (encode_actions): Update.
192 (trace_dump_command): Update.
194 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
196 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
197 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
198 (read_structure_type): For RealView, set TYPE_STUB on structures with
199 no byte size and no children.
200 (read_subroutine_type): Mark functions as prototyped by default.
201 * symtab.c (producer_is_realview): New function.
202 * symtab.h (expand_line_sal): Fix declaration formatting.
203 (producer_is_realview): Declare.
205 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
207 * arm-tdep.c (skip_prologue_function): New function.
208 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
209 (thumb_analyze_prologue): Document return value. Recognize more
210 Thumb instructions, skippable calls, and some Thumb-2 instructions.
212 (arm_skip_prologue): Remove call dummy check. Check the prologue
213 for non-GNU compilers.
214 (arm_instruction_changes_pc): New function.
215 (arm_analyze_prologue): New function, broken out from
216 arm_scan_prologue. Recognize more ARM instructions and skippable
217 calls. Update comments. Handle NULL cache. Return the address
218 of the first unrecognized instruction. Do not skip past other
219 instructions which change control flow. Add debug output.
220 (arm_scan_prologue): Use arm_analyze_prologue.
222 (shifted_reg_val): Simplify ARM_PC_32 check.
224 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
226 * tracepoint.c (tvariables_info_1): Actually compute
227 the number of rows in the result.
229 2010-03-24 Pedro Alves <pedro@codesourcery.com>
231 * remote.c (crc32): Constify `buf' parameter.
232 (remote_verify_memory): New, abstracted out from...
233 (compare_sections_command): ... this. Remove hardcoded target
235 (init_remote_ops): Install remote_verify_memory.
236 * target.c (target_verify_memory): New.
237 * target.h (struct target_ops) <to_verify_memory>: New field.
238 (target_verify_memory): Declare.
240 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
242 Implement -trace-save.
244 * mi-cmds.h (mi_cmds_trace_save): Declare.
245 * mi-cmds.c (mi_cmds): Register -trace-save.
246 * mi/mi-main.c (mi_cmd_trace_save): New.
247 * remote.c (remote_save_trace_data): Take const parameter.
248 * target.h (struct target_ops::to_save_trace_data): Take
250 * target.c (update_current_target): Adjust to the above.
251 * tracepoint.c (trave_save): New, extracted from
252 (trace_save_command): ...this.
253 (tfile_trace_find): Remove message that is unnecessary now
254 that 'tfind' reports found frame.
255 * tracepoint.h (trace_save): Declare.
257 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
259 Implement -trace-find.
261 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
262 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
263 * mi/mi-main.c (mi_cmd_trace_find): New.
264 * target.h (struct target_ops): Document to_trace_find.
265 * tracepoint.h (tfind_1): Declare.
266 * tracepoint.c (finish_tfind_command): Rename to...
268 * remote.c (remote_trace_find): Return -1 if target say
269 there's no frame. Improve error diagnostics.
271 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
273 -trace-define-variable and -trace-list-variables.
275 * tracepoint.c (create_trace_state_variable): Make
276 private copy of name, as opposed to assuming the
277 pointer lives forever.
278 (tvariables_info_1): New.
279 (tvariables_info): Use the above.
280 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
282 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
283 and -trace-list-variables.
284 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
285 (mi_cmd_trace_list_variables): New.
286 * mi/mi-main.c (mi_cmd_trace_define_variable)
287 (mi_cmd_trace_list_variables): New.
289 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
291 Implement -break-passcount.
293 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
294 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
295 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
297 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
299 -trace-start/-trace-end/-trace-status.
301 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
303 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
304 (mi_cmd_trace_stop): Declare.
305 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
306 (mi_cmd_trace_stop): New.
307 * tracepoint.c (start_tracing): New, extracted from...
308 (trace_start_command): ...this.
309 (trace_status_mi): New.
310 * tracepoint.h (struct trace_status): Document
312 (start_tracing, stop_tracing, trace_status_mi): Declare.
314 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
316 Implement creating tracepoints with -break-insert.
318 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
319 to mean that tracepoint should be created.
321 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
323 * breakpoint.c (check_no_tracepoint_commands): Use
324 current spelling of 'teval'.
326 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
328 Unify actions and commands
330 * defs.h (read_command_lines, read_command_lines_1): New
331 parameters validator and closure.
332 * tracepoint.h (struct action_line): Remove.
333 * breakpoint.h (struct breakpoint): Remove the 'actions'
335 * defs.h (enum command_control_type): New value
336 while_stepping_control.
337 (struct command_line): Add comments.
338 * breakpoint.c (breakoint_is_tracepoint): New.
339 (breakpoint_set_commands): For tracepoints,
340 verify the commands are permissible.
341 (check_tracepoint_commands): New.
342 (commands_command): Require that each new line is validated using
343 check_tracepoint_command, if we set commands for a tracepoint.
344 (create_tracepoint_from_upload): Likewise.
345 (print_one_breakpoint_location): Remove the code to print
346 actions specifically.
347 (tracepoint_save_command): Relay to print_command_lines.
348 * cli/cli-script.c (process_next_line): New parameters validator
349 and closure. Handle 'while-stepping'. Call validator if not null.
350 (read_command_lines, read_command_lines1): Likewise.
351 (recurse_read_control_structure): New parameters validator and
352 closure. Handle while_stepping_control.
353 (print_command_lines): Handle while-stepping.
354 (get_command_line, define_command, document_command): Adjust.
355 * remote.c (remote_download_tracepoint): Adjust.
356 * tracepoint.c (make_cleanup_free_actions, read_actions)
357 (free_actions, do_free_actions_cleanup): Remove.
358 (trace_actions_command): Use read_command_lines.
359 (validate_actionline): Use error in one place.
360 (encode_actions_1): New, extracted from...
361 (encode_actions): ...this. Also use cleanups for exception
363 (trace_dump_command): Adjust.
364 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
367 2010-03-23 Mike Frysinger <vapier@gentoo.org>
369 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
371 2010-03-22 Stan Shebs <stan@codesourcery.com>
373 * value.c (value_static_field): Be lazy about the field's value.
375 2010-03-22 Reid Kleckner <reid@kleckner.net>
378 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
380 (disable_breakpoints_in_shlibs): Likewise.
382 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
384 * dwarf2read.c (partial_die_parent_scope): Work around buggy
385 GCC 4.1 debug info generation (GCC PR c++/28460).
386 (determine_prefix): Likewise.
388 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
390 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
392 * tui/tui-layout.c (extract_display_start_addr): Likewise.
394 2010-03-19 Stan Shebs <stan@codesourcery.com>
396 * ax-gdb.c (gen_fetch): Handle bool.
397 (gen_usual_unary): Ditto.
399 (gen_equal): New function.
400 (gen_less): New function.
401 (gen_expr_binop_rest): Call them, also return integer type from
405 2010-03-19 Tom Tromey <tromey@redhat.com>
407 * jv-lang.c (jv_dynamics_objfile_data_key)
408 (jv_type_objfile_data_key): New globals.
409 (class_symtab): Move earlier.
410 (jv_per_objfile_free): New function.
411 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
413 Remove ancient #if 1.
414 (add_class_symbol): Remove redundant declaration.
415 (java_lookup_class): Use alloc_type, not alloc_type_arch.
416 (java_link_class_type): Mark as static. Update.
417 (jv_clear_object_type): New function.
418 (set_java_object_type): Likewise.
419 (get_java_object_type): Use set_java_object_type.
420 (is_object_type): Likewise.
421 (_initialize_java_language): Register new objfile keys.
422 (get_java_class_symtab): Add 'gdbarch' parameter.
423 (add_class_symtab_symbol): Update.
424 (type_from_class): Update.
426 2010-03-19 Stan Shebs <stan@codesourcery.com>
428 * ax-general.c (ax_const_l): Fix a sizing bug.
430 2010-03-18 Joel Brobecker <brobecker@adacore.com>
434 2010-03-18 Stan Shebs <stan@codesourcery.com>
435 Pedro Alves <pedro@codesourcery.com>
437 * target.h (struct target_ops): New method
438 to_set_circular_trace_buffer.
439 (target_set_circular_trace_buffer): New macro.
440 * target.c (update_current_target): Add
441 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
443 * remote.c (remote_set_circular_trace_buffer): New function.
444 (init_remote_ops): Add it to vector.
445 * tracepoint.h (struct trace_status): New field traceframes_created,
446 change buffer_size and buffer_free to int.
447 * tracepoint.c (circular_trace_buffer): New global.
448 (start_tracing): Send values of disconnected tracing and circular
449 trace buffer settings.
450 (set_circular_trace_buffer): New function.
451 (parse_trace_state): Handle total space and frames created.
452 (trace_status_command): Display total space and total frames
454 (trace_save): Write out new status values.
455 (parse_trace_status): Set traceframe_count, traceframes_created,
456 buffer_free and buffer_size to -1 by default.
457 (_initialize_tracepoint): New setshow for circular-trace-buffer.
458 * NEWS: Mention the circular trace buffer option.
460 2010-03-18 Tom Tromey <tromey@redhat.com>
462 * infcmd.c (finish_command_continuation): Wrap print_return_value
465 2010-03-18 Joel Brobecker <brobecker@adacore.com>
467 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
468 DIE has a name before creating the associated partial symbol.
469 (read_func_scope): Emit a complaint if the subprogram does not
470 have a name or when we can't extract the subprogram PC bounds.
472 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
474 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
475 instead of selected frame architecture.
477 2010-03-18 Pedro Alves <pedro@codesourcery.com>
479 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
480 a valid selected thread, and that it is not running.
481 (advance_command): Ditto.
482 (finish_command): Ditto.
484 2010-03-17 Stan Shebs <stan@codesourcery.com>
486 * ax-gdb.c (require_rvalue): Disallow non-scalars.
488 * infcall.c: Include tracepoint.h.
489 (call_function_by_hand): Disallow calls in tfind mode.
490 * infcmd.c: Include tracepoint.h.
491 (ensure_not_tfind_mode): New function.
492 (continue_1): Call it.
494 (jump_command): Ditto.
495 (signal_command): Ditto.
496 (advance_command): Ditto.
497 (until_command): Ditto.
498 (finish_command): Ditto.
499 * tracepoint.h (disconnect_or_stop_tracing): Declare.
501 * ax-gdb.h (struct axs_value): New field optimized_out.
502 (gen_trace_for_var): Add gdbarch argument.
503 * ax-gdb.c (gen_trace_static_fields): New function.
504 (gen_traced_pop): Call it, add gdbarch argument.
505 (gen_trace_for_expr): Update call to it.
506 (gen_trace_for_var): Ditto, and report optimized-out variables.
507 (gen_struct_ref_recursive): Check for optimized-out value.
508 (gen_struct_elt_for_reference): Ditto.
509 (gen_static_field): Pass gdbarch instead of expression, assume
510 optimization if field not found.
511 (gen_var_ref): Set the optimized_out flag.
512 (gen_expr): Error on optimized-out variable.
513 * tracepoint.c (collect_symbol): Handle struct-valued vars as
514 expressions, skip optimized-out variables with computed locations.
515 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
516 erroring out if location expression missing.
517 (loclist_tracepoint_var_ref): Don't error out here.
519 2010-03-17 Tom Tromey <tromey@redhat.com>
521 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
522 DWARF data is available.
524 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
526 * symfile.c (generic_load): Reset breakpoints after loading.
528 2010-03-17 Tom Tromey <tromey@redhat.com>
530 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
532 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
534 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
535 create_breakpoint call, adjust the parameters.
537 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
538 Chandru <chandru@in.ibm.com>
540 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
541 * valarith.c (value_subscripted_rvalue): Suppress error if
542 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
544 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
546 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
548 2010-03-16 Joel Brobecker <brobecker@adacore.com>
550 * ada-tasks.c (task_command_1): Check that the task ptid is valid
551 before doing the associated thread switch.
553 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
555 * MAINTAINERS: Update my email address.
557 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
559 Simplify MI breakpoint setting.
561 * breakpoint.c (break_command_really): Make nonstatic and
563 (create_breakpoint): ...this. Rename prior function by this name
565 (create_breakpoint_sal): ...this.
566 (create_breakpoints): Rename to...
567 (create_breakpoints_sal): ...this.
568 (set_breakpoint): Remove.
569 * breakpoint.h: Adjust to above changes.
570 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
572 2010-03-15 Stan Shebs <stan@codesourcery.com>
574 * ax-gdb.c: Include cp-support.h.
575 (find_field): Remove.
576 (gen_primitive_field): New function.
577 (gen_struct_ref_recursive): New function.
578 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
580 (gen_static_field): New function.
581 (gen_struct_elt_for_reference): New.
582 (gen_namespace_elt): New.
583 (gen_maybe_namespace_elt): New.
584 (gen_aggregate_elt_ref): New.
585 (gen_expr): Add OP_SCOPE, display opcode name in error message.
587 2010-03-15 Tom Tromey <tromey@redhat.com>
589 * dwarf2read.c (die_needs_namespace): Also return 0 for
592 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
595 * cp-support.h: Added char *declaration element to using_direct
597 (cp_add_using): Added char *declaration argument.
598 (cp_add_using_directive): Ditto.
599 (cp_lookup_symbol_imports): made extern.
600 * cp-namespace.c: Updated with the above changes.
601 * dwarf2read.c (read_import_statement): Ditto.
602 (read_namespace): Ditto.
603 (read_import_statement): Support import declarations.
604 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
606 Added support for 'declaration_only' search.
607 (cp_lookup_symbol_namespace): Attempt to search for the name as
608 is before consideration of imports.
609 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
610 search at every block level search.
611 Now takes language argument.
612 (lookup_symbol_aux): Updated.
614 2010-03-15 Tom Tromey <tromey@redhat.com>
616 * c-exp.y (name_not_typename): Add 'operator' clause.
618 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
620 * configure.ac: Exit if ${gdb_target_obs}" is not set.
621 * configure: Regenerate.
623 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
625 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
626 and ".sdynbss". Update the comment.
628 2010-03-15 Jie Zhang <jie@codesourcery.com>
630 * MAINTAINERS: Update my email address.
632 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
634 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
636 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
638 * charset.c [USE_WIN32API]: Include <windows.h>.
639 (_initialize_charset): Correct type of w32_host_default_charset.
641 2010-03-14 Pedro Alves <pedro@codesourcery.com>
643 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
645 2010-03-12 Tom Tromey <tromey@redhat.com>
648 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
649 in a lexical block does not need a namespace.
650 (new_symbol) <DW_TAG_variable>: Put extern variables on
651 list_in_scope in all cases.
653 2010-03-12 Stan Shebs <stan@codesourcery.com>
655 * ax-gdb.c (gen_expr): Add shift expressions.
656 (gen_expr_binop_rest): Ditto.
658 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
660 * buildsym.c (finish_block): Reset using_directives pointer
661 after block initialization.
663 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
665 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
666 * i386-tdep.c (i386_word_names): Likewise.
668 2010-03-12 Pedro Alves <pedro@codesourcery.com>
670 * target.c (memory_xfer_partial): Don't use the stack cache if
671 inspecting trace frames.
672 * tracepoint.c (finish_tfind_command): Invalidate the target
675 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
677 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
678 for the PIC displacement, print also the displacement value.
679 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
681 2010-03-10 Kevin Buettner <kevinb@redhat.com>
683 * remote-mips.c (close_ports, mips_initialize_cleanups)
684 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
685 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
686 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
687 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
688 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
689 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
690 comments describing each of these functions.
691 (mips_enter_debug, mips_exit_debug, common_open)
692 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
693 blank line after the comment describing the function.
695 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
697 * solib-svr4.c (svr4_exec_displacement): Return now success, new
698 parameter displacementp. Update comment.
699 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
700 element exists. Return if svr4_exec_displacement was not successful.
703 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
704 Daniel Jacobowitz <dan@codesourcery.com>
706 * solib-svr4.c (read_program_header): Support type == -1 to read
708 (read_program_headers_from_bfd): New function.
709 (svr4_static_exec_displacement): Remove and move the comment ...
710 (svr4_exec_displacement): ... here. Remove variable found. New
711 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
712 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
713 targets using read_program_headers_from_bfd. Remove the call of
714 svr4_static_exec_displacement.
716 2010-03-10 Tom Tromey <tromey@redhat.com>
718 * dwarf2read.c (struct pubnames_header): Remove.
719 (_PUBNAMES_HEADER): Remove.
720 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
721 (struct aranges_header): Remove.
722 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
723 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
724 (PUBNAMES_SECTION): Remove.
725 (ARANGES_SECTION): Remove.
726 (dwarf2_locate_sections): Don't handle pubnames or aranges.
727 (dwarf2_build_psymtabs): Remove dead code.
728 (dwarf2_build_psymtabs_easy): Remove.
730 2010-03-10 Tom Tromey <tromey@redhat.com>
732 * elfread.c (elf_symfile_read): Don't call
733 dwarf2_build_frame_info.
734 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
735 (struct dwarf2_per_objfile) <objfile>: New field.
736 (dwarf2_has_info): Now idempotent. Set objfile field.
737 (dwarf2_read_section): Check and set readin field. Call
739 (dwarf2_build_psymtabs): Don't read all sections.
740 (read_type_comp_unit_head): Read types section.
741 (create_debug_types_hash_table): Likewise.
742 (init_cu_die_reader): Add asserts.
743 (process_type_comp_unit): Add assert.
744 (dwarf2_build_psymtabs_hard): Read info section.
745 (load_partial_comp_unit): Add assert.
746 (create_all_comp_units): Read info section.
747 (load_full_comp_unit): Likewise.
748 (dwarf2_ranges_read): Read ranges section.
749 (dwarf2_record_block_ranges): Add assert.
750 (dwarf2_read_abbrevs): Read abbrev section.
751 (read_indirect_string): Read str section.
752 (dwarf_decode_line_header): Read line section.
753 (read_signatured_type_at_offset): Read types section.
754 (dwarf_decode_macros): Read macinfo section.
755 (dwarf2_symbol_mark_computed): Read loc section.
756 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
757 dwarf2_build_frame_info.
758 (dwarf2_build_frame_info): Unconditionally set
759 dwarf2_frame_objfile_data on the objfile.
760 * configure.ac: Check for posix_madvise.
761 * config.in, configure: Rebuild.
763 2010-03-10 Tom Tromey <tromey@redhat.com>
765 * xcoffread.c (xcoff_start_psymtab): Update.
766 (xcoff_end_psymtab): Update.
767 * psymtab.c (allocate_psymtab): Remove dead code.
768 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
770 * mdebugread.c (parse_partial_symbols): Update.
771 (new_psymtab): Likewise.
772 * dwarf2read.c (process_psymtab_comp_unit): Update.
773 (psymtab_to_symtab_1): Update.
774 * dbxread.c (start_psymtab): Update.
775 (end_psymtab): Likewise.
777 2010-03-10 Tom Tromey <tromey@redhat.com>
779 * xcoffread.c: Include psymtab.h.
780 (xcoff_sym_fns): Update.
781 * symtab.h (struct partial_symbol): Remove.
782 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
783 (struct partial_symtab): Remove.
784 (PSYMTAB_TO_SYMTAB): Remove.
785 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
786 (find_pc_sect_psymtab): Remove.
787 (find_pc_sect_symtab_via_partial): Declare.
788 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
789 (find_main_psymtab): Remove.
790 (find_main_filename): Declare.
791 (fixup_psymbol_section): Remove.
792 (fixup_section): Declare.
793 * symtab.c: Include psymtab.h.
794 (lookup_symtab): Use lookup_symtab method.
795 (lookup_partial_symtab): Remove.
796 (find_pc_sect_psymtab_closer): Remove.
797 (find_pc_sect_psymtab): Remove.
798 (find_pc_sect_symtab_via_partial): New function.
799 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
800 (fixup_section): No longer static.
801 (fixup_psymbol_section): Remove.
802 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
803 (lookup_global_symbol_from_objfile): Likewise.
804 (lookup_symbol_aux_psymtabs): Remove.
805 (lookup_symbol_aux_quick): New function.
806 (lookup_symbol_global): Use lookup_symbol_aux_quick.
807 (lookup_partial_symbol): Remove.
808 (basic_lookup_transparent_type_quick): New function.
809 (basic_lookup_transparent_type): Use it.
810 (find_main_psymtab): Remove.
811 (find_main_filename): New function.
812 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
813 (find_line_symtab): Use expand_symtabs_with_filename method.
814 (output_partial_symbol_filename): New function.
815 (sources_info): Use map_partial_symbol_filenames.
816 (struct search_symbols_data): New type.
817 (search_symbols_file_matches): New function.
818 (search_symbols_name_matches): Likewise.
819 (search_symbols): Use expand_symtabs_matching method.
820 (struct add_name_data): Rename from add_macro_name_data.
821 (add_macro_name): Update.
822 (add_partial_symbol_name): New function.
823 (default_make_symbol_completion_list): Use
824 map_partial_symbol_names.
825 (struct add_partial_symbol_name): New type.
826 (maybe_add_partial_symtab_filename): New function.
827 (make_source_files_completion_list): Use
828 map_partial_symbol_filenames.
829 (expand_line_sal): Use expand_symtabs_with_filename method.
830 * symmisc.c: Include psymtab.h.
831 (print_objfile_statistics): Use print_stats method.
832 (dump_objfile): Use dump method.
833 (dump_psymtab, maintenance_print_psymbols)
834 (maintenance_info_psymtabs, maintenance_check_symtabs)
835 (extend_psymbol_list): Remove.
836 * symfile.h (struct quick_symbol_functions): New struct.
837 (struct sym_fns) <qf>: New field.
838 (sort_pst_symbols): Remove.
839 (increment_reading_symtab): Declare.
840 * symfile.c: Include psymtab.h.
841 (compare_psymbols, sort_pst_symbols): Remove.
842 (psymtab_to_symtab): Remove.
843 (increment_reading_symtab): New function.
844 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
846 (set_initial_language): Use find_main_filename.
847 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
848 (free_named_symtabs): Remove unused code.
849 (start_psymtab_common, add_psymbol_to_bcache)
850 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
852 * stack.c: Include psymtab.h, symfile.h.
853 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
854 * source.h (psymtab_to_fullname): Don't declare.
855 * source.c: Include psymtab.h.
856 (select_source_symtab): Use find_last_source_symtab method.
857 (forget_cached_source_info): Use forget_cached_source_info
859 (find_and_open_source): No longer static.
860 (psymtab_to_fullname): Remove.
861 * somread.c: Include psymtab.h.
862 (som_sym_fns): Update.
863 * psympriv.h: New file.
864 * psymtab.h: New file.
865 * psymtab.c: New file.
866 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
867 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
868 * objfiles.c: Include psymtab.h.
869 (objfile_relocate1): Use relocate method.
870 (objfile_has_partial_symbols): Use has_symbols method.
871 * mipsread.c: Include psymtab.h.
872 (ecoff_sym_fns): Update.
873 * mi/mi-cmd-file.c: Include psymtab.h.
874 (print_partial_file_name): New function.
875 (mi_cmd_file_list_exec_source_files): Use
876 map_partial_symbol_filenames.
877 * mdebugread.c: Include psympriv.h.
878 * machoread.c: Include psympriv.h.
879 (macho_sym_fns): Update.
880 * m2-exp.y (yylex): Use lookup_symtab.
881 * elfread.c: Include psympriv.h.
882 (elf_sym_fns): Update.
883 * dwarf2read.c: Include psympriv.h.
884 * dbxread.c: Include psympriv.h.
885 (aout_sym_fns): Update.
886 * cp-support.c: Include psymtab.h.
887 (read_in_psymtabs): Remove.
888 (make_symbol_overload_list_qualified): Use
889 expand_symtabs_for_function method.
890 * coffread.c: Include psympriv.h.
891 (coff_sym_fns): Update.
892 * blockframe.c: Include psymtab.h.
893 (find_pc_partial_function): Use find_pc_sect_symtab method.
894 * ada-lang.h (ada_update_initial_language): Update.
895 * ada-lang.c: Include psymtab.h.
896 (ada_update_initial_language): Remove 'main_pst' argument.
897 (ada_lookup_partial_symbol): Remove.
898 (struct ada_psym_data): New type.
899 (ada_add_psyms): New function.
900 (ada_add_non_local_symbols): Use map_ada_symtabs method.
901 (struct add_partial_datum): New type.
902 (ada_add_partial_symbol_completions): New function.
903 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
904 (ada_exception_support_info_sniffer): Update.
905 * Makefile.in (SFILES): Add psymtab.c.
906 (COMMON_OBS): Add psymtab.o.
907 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
909 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
911 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
913 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
916 * cp-namespace.c (cp_add_using): Deleted.
917 (cp_add_using_directive): Use obstack allocations.
918 Merged the function cp_add_using into this one.
919 Added 'struct obstack *' argument.
920 (cp_scan_for_anonymous_namespaces): Updated.
921 * cp-support.h: Updated.
922 * dwarf2read.c (read_import_statement): Updated.
923 (read_namespace): Updated.
925 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
927 * windows-nat.c (cygwin_conv_path): Remove old macro.
929 2010-03-10 Pedro Alves <pedro@codesourcery.com>
931 * breakpoint.c (condition_command): Handle watchpoint conditions.
932 (is_hardware_watchpoint): Add comment.
933 (is_watchpoint): New.
934 (update_watchpoint): Don't reparse the watchpoint's condition
937 (watchpoint_check): Use it.
938 (bpstat_check_watchpoint): Handle it.
939 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
940 conditions in a frame where it makes sense.
941 (watch_command_1): Store the innermost block of the condition
943 (delete_breakpoint): Delete the watchpoint condition expression.
944 * breakpoint.h (struct bp_location) <cond>: Update comment.
945 (struct breakpoint): New field `cond_exp_valid_block'.
947 2010-03-09 Joel Brobecker <brobecker@adacore.com>
949 Adjust handling of Ada DIEs after dwarf2_physname patch.
950 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
952 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
953 Pierre Muller <muller@ics.u-strasbg.fr>
955 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
957 (windows_make_so): Use non-Cygwin 1.7 specific function.
958 (windows_create_inferior): Make sure that cygallargs points to
959 original args in non Cygwin 1.7. case.
961 2010-03-09 Michael Snyder <msnyder@vmware.com>
963 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
964 after target_read_memory to get host byte order.
965 (i386_process_record): Ditto.
967 2010-03-09 Keith Seitz <keiths@redhat.com>
969 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
970 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
971 print out const or volatile qualifiers, too.
972 (c_type_print_args): Add parameters show_artificial and language.
973 Skip artificial parameters when requested.
974 Use the appropriate language printer.
975 (c_type_print_varspec): Tell c_type_print_args to skip artificial
976 parameters and pass language_c.
977 * dwarf2read.c (die_list): New file global.
978 (struct partial_die_info): Update comments for name field.
979 (pdi_needs_namespace): Renamed to ...
980 (die_needs_namespace): ... this. Rewrite.
981 (dwarf2_linkage_name): Remove.
982 (add_partial_symbol): Do not predicate the call to
983 partial_die_full_name based on pdi_needs_namespace.
984 Remove call to cp_check_possible_namespace_symbols and associated
986 (guess_structure_name): Do not inspect child subprogram DIEs.
987 (dwarf2_fullname): Update comments.
988 Use die_needs_namespace to assist in computing the name.
989 (read_func_scope): Use dwarf2_name to get the DIE's name.
990 Use dwarf2_physname to get the "linkage name" of the DIE.
991 (dwarf2_add_member_field): Use dwarf2_physname instead of
993 (read_structure_type): For structs and classes, set TYPE_NAME, too.
994 (determine_class): Remove.
995 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
997 (new_symbol): Unconditionally call dwarf2_name.
998 Compute the "linkage name" using dwarf2_physname.
999 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1000 When determining to scan for anonymous C++ namespaces, ignore
1002 (dwarf2_physname): New function.
1003 (dwarf2_full_name): Move content to new function and call
1005 (dwarf2_compute_name): "New" function.
1006 (_initialize_dwarf2_read): Initialize die_list.
1007 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1009 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1010 without a demangled name.
1011 Print out type information for non-virtual methods.
1012 * linespec.c (decode_line_1): Force ANY string using "::" (or
1013 "." for java) to use decode_compound, and clean up any stray quoting.
1014 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1015 (decode_compound): Stop consuming at an open parenthesis.
1016 Keep template parameters.
1017 Keep any overload information.
1018 Keep keywords like "const".
1019 Remove paren_pointer.
1020 Move is_quoted check from set_flags to here.
1021 Remove #if 0 code from 2000. Ten years is long enough.
1022 (find_method): Before comparing symbol names, canonicalize the string
1024 If a specific overload is requested, find it. Otherwise throw an error.
1025 (find_method_overload_end): New function.
1026 (set_flags): Remove.
1027 (decode_compound): Assume that parentheses are matched.
1029 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1031 * linespec.c (decode_line_1): Keep important keywords like
1032 "const" and "volatile".
1033 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1034 * typeprint.h (c_type_print_args): Add declaration.
1035 * ui-file.c (do_ui_file_obsavestring): New function.
1036 (ui_file_obsavestring): New function.
1037 * ui-file.h (ui_file_obsavestring): Add declaration.
1038 * valops.c (find_overload_match): Resolve the object to
1040 If the object is a data member, search the object for the member
1041 and return with staticp set.
1042 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1043 Do not attempt to extract a function name from non-function types.
1044 If the extracted function name and the original name are the same,
1045 we don't have a C++ method.
1047 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1048 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1050 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1051 and arguments from symbol lookups.
1052 * ax-gdb.c (gen_expr): Likewise.
1053 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1054 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1055 lookup_possible_namespace_symbol): Likewise.
1056 * cp-support.c (read_in_psymtabs): Likewise.
1057 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1058 * language.h (la_lookup_symbol_nonlocal): Likewise.
1059 * scm-valprint.c (scm_inferior_print): Likewise.
1060 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1061 * solib-svr.c (elf_lookup_lib): Likewise.
1062 * solib.c (show_auto_solib_add): Likewise.
1063 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1064 * symmisc.c (maintenance_check_symtabs): Likewise.
1065 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1066 lookup_symbol_aux_local, lookup_symbol_aux_block,
1067 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1068 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1069 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1070 basic_lookup_transparent_type, find_main_psymtab,
1071 lookup_block_symbol): Likewise.
1072 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1073 lookup_symbol_global, lookup_symbol_aux_block,
1074 lookup_symbol_partial_symbol, lookup_block_symbol,
1075 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1077 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1079 * python/python-internal.h: Include symtab.h.
1081 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1082 Pierre Muller <muller@ics.u-strasbg.fr>
1084 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1085 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1088 2010-03-08 Tom Tromey <tromey@redhat.com>
1090 * breakpoint.c (breakpoint_1): Add "QUIT".
1092 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1093 Pedro Alves <pedro@codesourcery.com>
1095 * solib.c (solib_find): Replace extension if
1096 solib_symbols_extension is set in the target gdbarch.
1097 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1098 solib_symbols_extension to "sym".
1099 * gdbarch.sh (solib_symbols_extension): New variable.
1100 (pstring): New function.
1101 * gdbarch.h, gdbarch.c: Regenerate.
1103 2010-03-08 Tom Tromey <tromey@redhat.com>
1107 * utils.c: Include main.h.
1108 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1109 (defaulted_query): Use default answer if `batch_flag'.
1110 * main.h (batch_flag): Declare.
1111 * main.c (batch_flag): New global.
1112 (captured_main): Remove 'batch'. Update.
1114 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1116 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1119 * remote-mips.c (rockhopper_ops): New target_ops struct.
1120 (MON_ROCKHOPPER): New mips_monitor_type.
1121 (read_hex_value): New function.
1122 (mips_request): Send 8-byte values with a 'T' packet. Read the
1123 packet argument as a string and use read_hex_value to parse it.
1124 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1125 (rockhopper_open): New function.
1126 (mips_wait): Read the PC, FP and SP fields as strings. Use
1127 read_hex_value to parse them and mips_set_register to commit them.
1128 (mips_set_register): New function.
1129 (mips_fetch_registers): Do not cast register value to "unsigned"
1130 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1131 (mips_store_registers): Use a 'T' packet to set registers when
1132 using MON_ROCKHOPPER.
1133 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1134 and expect the total to be printed before the entry address.
1135 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1137 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1139 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1140 Change return value to int. Store value fetched in location
1141 addressed by `val'. Use function's return value as success
1142 or failure indicator. Adjust all callers.
1144 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1146 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1148 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1149 Hui Zhu <teawater@gmail.com>
1151 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1152 tmp_to_stopped_data_address.
1153 (record_open): Reset tmp_to_stopped_by_watchpoint and
1154 tmp_to_stopped_data_address.
1155 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1156 to_stopped_data_address.
1158 2010-03-08 Hui Zhu <teawater@gmail.com>
1160 * i386-tdep.c (i386_process_record): Initialize regnum.
1162 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1164 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1165 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1167 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1169 Memory error when reading wrong core file.
1170 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1171 errors while reading the inferior memory, and return zero if
1172 an exception was raised.
1174 2010-03-07 Michael Snyder <msnyder@vmware.com>
1176 * record.c (record_restore): Rename tmpu8 to rectype.
1178 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1179 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1181 (i386_record_push): Rename local tmpulongest to addr.
1183 (i386_process_record): Rename local tmpulongest to addr.
1185 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1188 Rename local variable tmpu8 to opcode8 and regnum.
1190 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1192 * remote.c (remote_get_ada_task_ptid): New function.
1193 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1195 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1197 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1198 block. Define helper macros to reduce ifdefs in code.
1199 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1200 size. Call unadorned GetModuleFileNameEx rather than
1201 GetModuleFileNameEx*.
1202 (windows_make_so): Use __PMAX to denote maximum buffer size and
1203 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1205 (get_image_name): Use __PMAX to denote maximum buffer size.
1206 (handle_load_dll): Likewise.
1207 (windows_pid_to_exec_file): Likewise.
1208 (windows_create_inferior): Add many accommodations for older Cygwin and
1210 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1211 __USEWIDE conditional.
1212 (bad_GetModuleFileNameExA): Likewise.
1213 (_initialize_loadable): Just use real function names without the dyn_
1214 part since they are defined earlier.
1216 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1217 Tom Tromey <tromey@redhat.com>
1219 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1220 (parse_escape): Likewise.
1221 * python/py-utils.c (unicode_to_target_string): Update.
1222 (unicode_to_target_python_string): Update.
1223 (target_string_to_unicode): Update.
1224 * printcmd.c (printf_command): Update.
1225 * p-exp.y (yylex): Update.
1226 * objc-exp.y (yylex): Update.
1227 * mi/mi-parse.c: Include charset.h.
1228 (mi_parse_escape): New function.
1229 (mi_parse_argv): Use it.
1230 * jv-exp.y (yylex): Update.
1231 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1233 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1234 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1235 * gdbarch.c: Rebuild.
1236 * gdbarch.h: Rebuild.
1237 * defs.h (parse_escape): Update.
1238 * cli/cli-setshow.c: Include arch-utils.h.
1239 (do_setshow_command): Update.
1240 * cli/cli-cmds.c (echo_command): Update.
1241 * charset.h (target_charset, target_wide_charset): Update.
1242 * charset.c: Include arch-utils.h.
1243 (target_charset_name): Default to "auto".
1244 (target_wide_charset_name): Likewise.
1245 (show_target_charset_name): Handle "auto".
1246 (show_target_wide_charset_name): Likewise.
1247 (be_le_arch): New global.
1248 (set_be_le_names): Add 'gdbarch' argument.
1249 (validate): Likewise. Don't call set_be_le_names.
1250 (set_charset_sfunc, set_host_charset_sfunc)
1251 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1253 (target_charset): Add 'gdbarch' argument.
1254 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1255 (auto_target_charset_name): New global.
1256 (default_auto_charset, default_auto_wide_charset): New functions.
1257 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1258 for target charsets. Copy result of nl_langinfo. Use GetACP if
1260 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1261 remove 'byte_order' argument. Update.
1262 (classify_type): Likewise.
1263 (c_emit_char): Update.
1264 (c_printchar): Update.
1265 (c_printstr): Update.
1266 (c_get_string): Update.
1267 (evaluate_subexp_c): Update.
1268 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1270 * python/python.c (gdbpy_target_charset): New function.
1271 (gdbpy_target_wide_charset): Likewise.
1272 (GdbMethods): Update.
1275 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1277 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1278 off high address bits.
1280 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1282 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1283 address as UnsignedLongLong, not LongLong.
1285 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1286 Pedro Alves <pedro@codesourcery.com>
1288 * remote-mips.c (gdbthread.h): Include.
1289 (remote_mips_ptid): Declare.
1290 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1291 (common_open): Set inferior_ptid, add it as an inferior, and
1292 as a thread too. Delete FIXME comment regarding start_remote().
1293 (mips_close): Invoke generic_mourn_inferior().
1294 (mips_kill): Make sure that target_mourn_inferior is invoked.
1295 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1296 it's now invoked from mips_close().
1297 (mips_load): Don't null out inferior_ptid. Don't call
1298 clear_symtab_users().
1299 (mips_thread_alive, mips_pid_to_str): New functions.
1300 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1301 to_thread_alive and to_pid_to_str operations.
1303 2010-03-04 Tom Tromey <tromey@redhat.com>
1305 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1306 in DWARF 3 and later.
1307 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1309 2010-03-04 Keith Seitz <keiths@redhat.com>
1311 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1312 If the filename portion of the linespec was quoted, recheck the
1313 remainder for additional quoting.
1314 (locate_first_half): Skip over completer chars, too.
1316 2010-03-04 Tom Tromey <tromey@redhat.com>
1318 * printcmd.c (printf_command): Pass dummy argument to
1321 2010-03-04 Doug Evans <dje@google.com>
1323 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1326 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1328 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1330 * breakpoint.c (update_watchpoint): Create a sentinel location if
1331 the software watchpoint isn't watching any memory.
1332 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1334 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1336 * utils.c (fputs_maybe_filtered): Check if there's already a top
1337 level interpreter before dereferencing it. If there isn't one,
1338 don't paginate either.
1340 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1342 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1343 the state right when single stepping.
1344 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1345 Get the next PC along with the instruction state.
1346 (thumb_get_next_pc): Remove.
1347 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1349 2010-03-04 Hui Zhu <teawater@gmail.com>
1351 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1353 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1355 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1356 top level interpreter is MI.
1358 2010-03-03 Stan Shebs <stan@codesourcery.com>
1360 * remote.c (remote_download_tracepoint): Iterate over locations.
1361 * tracepoint.c (validate_actionline): Ditto.
1362 (encode_actions): Add location argument.
1363 (trace_dump_command): Check all locations to see if stepping
1366 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1367 Eli Zaretskii <eliz@gnu.org>
1369 * NEWS: Add X86 general purpose registers section.
1371 2010-03-03 Tom Tromey <tromey@redhat.com>
1374 * varobj.c (install_new_value): Handle case where new print_value
1377 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1380 * printcmd.c (printf_command): Print end of format string using
1383 2010-03-02 Tom Tromey <tromey@redhat.com>
1385 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1386 * defs.h (read_command_lines_1): Add missing 'void'.
1387 * cli/cli-script.c (recurse_read_control_structure): Add missing
1389 (read_next_line): Likewise.
1390 (read_command_lines_1): Likewise.
1392 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1394 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1395 store backchain as part of prologue.
1397 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1399 * progspace.c (update_address_spaces): Update inferior address spaces
1402 2010-03-02 Doug Evans <dje@google.com>
1404 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1405 lowpc,highpc args to addrmap_set_empty.
1407 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1409 * amd64-tdep.c (amd64_byte_names): New.
1410 (amd64_word_names): Likewise.
1411 (amd64_dword_names): Likewise.
1412 (amd64_pseudo_register_name): Likewise.
1413 (amd64_pseudo_register_read): Likewise.
1414 (amd64_pseudo_register_write): Likewise.
1415 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1416 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1417 set_gdbarch_pseudo_register_write and
1418 set_tdesc_pseudo_register_name. Don't call
1419 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1421 * i386-tdep.c (i386_num_mmx_regs): Removed.
1422 (i386_num_pseudo_regs): Likewise.
1423 (i386_byte_names): New.
1424 (i386_word_names): Likewise.
1425 (i386_byte_regnum_p): Likewise.
1426 (i386_word_regnum_p): Likewise.
1427 (i386_mmx_regnum_p): Updated.
1428 (i386_pseudo_register_name): Make it global. Handle byte and
1429 word pseudo-registers.
1430 (i386_pseudo_register_read): Likewise.
1431 (i386_pseudo_register_write): Likewise.
1432 (i386_pseudo_register_type): Handle byte, word and dword
1434 (i386_register_reggroup_p): Don't include pseudo
1435 registers, except for MXX, in any register groups. Don't
1436 include pseudo byte, word, dword registers in general_reggroup.
1437 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1438 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1439 pseudo-registers after word pseudo-registers. Call
1440 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1442 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1443 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1445 (i386_byte_regnum_p): New.
1446 (i386_word_regnum_p): Likewise.
1447 (i386_dword_regnum_p): Likewise.
1448 (i386_pseudo_register_name): Likewise.
1449 (i386_pseudo_register_read): Likewise.
1450 (i386_pseudo_register_write): Likewise.
1452 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1454 * target-descriptions.c (tdesc_type): Remove
1455 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1456 (tdesc_predefined_types): Likewise.
1457 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1458 if flag name is empty.
1459 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1461 * features/i386/32bit-core.xml: Define i386_eflags.
1462 * features/i386/64bit-core.xml: Likewise.
1464 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1465 * features/i386/64bit-sse.xml: Likewise.
1467 * features/i386/amd64-linux.c: Regenerated.
1468 * features/i386/amd64.c: Likewise.
1469 * features/i386/i386-linux.c: Likewise.
1470 * features/i386/i386.c: Likewise.
1472 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1474 * gdbtypes.c (append_composite_type_field_raw): New.
1475 (append_composite_type_field_aligned): Use the new function.
1476 * gdbtypes.h (append_composite_type_field_raw): Declare.
1477 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1478 (struct tdesc_type_flag): New type.
1479 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1480 kind. Add size to u.u. Add u.f for flags.
1481 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1482 (tdesc_free_type): Likewise.
1483 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1484 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1485 (tdesc_add_bitfield, tdesc_add_flag): New.
1486 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1487 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1488 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1489 current_type. Add current_type_size and current_type_is_flags.
1490 (tdesc_start_union): Clear the new fields.
1491 (tdesc_start_struct, tdesc_start_flags): New.
1492 (tdesc_start_field): Handle struct fields, including bitfields.
1493 (field_attributes): Make type optional. Add start and end.
1494 (union_children): Rename to struct_union_children.
1495 (union_attributes): Rename to struct_union_attributes. Add optional
1497 (flags_attributes): New.
1498 (feature_children): Add struct and flags.
1499 * features/gdb-target.dtd: Add flags and struct to features.
1500 Make field type optional. Add field start and end.
1502 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1504 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1505 (amd64_linux_read_description): Likewise.
1506 (_initialize_amd64_linux_nat): Set to_read_description to
1507 amd64_linux_read_description.
1509 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1510 (amd64_linux_register_name): Removed.
1511 (amd64_linux_register_type): Likewise.
1512 (amd64_linux_core_read_description): New.
1513 (amd64_linux_init_abi): Set target description to
1514 tdesc_amd64_linux if needed. Support orig_rax in target
1515 description. Don't call set_gdbarch_register_name nor
1516 set_gdbarch_register_type. Call
1517 set_gdbarch_core_read_description.
1518 (_initialize_amd64_linux_tdep): Call
1519 initialize_tdesc_amd64_linux.
1521 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1523 * amd64-tdep.c: Include "features/i386/amd64.c".
1524 (amd64_register_names): Removed.
1525 (amd64_register_name): Likewise.
1526 (amd64_register_type): Likewise.
1527 (amd64_init_abi): Set num_core_regs and register_names. Set
1528 target description to tdesc_amd64 if needed. Don't call
1529 set_gdbarch_register_name nor set_gdbarch_register_type.
1530 (_initialize_amd64_tdep): New.
1532 * i386-linux-nat.c (i386_linux_read_description): New.
1533 (_initialize_i386_linux_nat): Set to_read_description to
1534 i386_linux_read_description.
1536 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1537 (i386_linux_register_name): Removed.
1538 (i386_linux_core_read_description): New.
1539 (i386_linux_read_description): Likewise.
1540 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1541 Set target description to tdesc_i386_linux if needed. Support
1542 orig_eax. Set register_reggroup_p. Call
1543 set_gdbarch_core_read_description.
1544 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1546 * i386-linux-tdep.h (tdesc_i386_linux): New.
1548 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1551 * i386-tdep.c: Include "features/i386/i386.c".
1552 (i386_register_names): Make it const.
1553 (i386_mmx_names): Likewise.
1554 (i386_num_register_names): Removed.
1555 (i386_register_name): Likewise.
1556 (i386_eflags_type): Likewise.
1557 (i386_mxcsr_type): Likewise.
1558 (i386_sse_type): Likewise.
1559 (i386_register_type): Likewise.
1560 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1561 (i386_pseudo_register_name): New.
1562 (i386_pseudo_register_type): Likewise.
1563 (i386_mmx_type): Make it static.
1564 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1565 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1566 call set_gdbarch_register_name nor set_gdbarch_register_type.
1567 Set register_reggroup_p. Set target description to tdesc_i386
1568 if needed. Call set_tdesc_pseudo_register_type,
1569 set_tdesc_pseudo_register_name and tdesc_use_registers.
1570 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1571 initialize_tdesc_x86_64.
1573 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1574 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1575 register_names, tdesc and register_reggroup_p.
1576 (I386_NUM_FREGS): Removed.
1577 (i386_eflags_type): Likewise.
1578 (i386_mxcsr_type): Likewise.
1579 (i386_mmx_type): Likewise.
1580 (i386_sse_type): Likewise.
1581 (i386_register_name): Likewise.
1582 (i386_regnum): Add I386_MXCSR_REGNUM.
1583 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1585 * i387-tdep.h (I387_NUM_REGS): New.
1587 * regformats/i386/i386-linux.dat: Generated.
1588 * regformats/i386/i386.dat: Likewise.
1589 * regformats/i386/amd64-linux.dat: Likewise.
1590 * regformats/i386/amd64.dat: Likewise.
1592 * regformats/reg-i386-linux.dat: Removed.
1593 * regformats/reg-i386.dat: Likewise.
1594 * regformats/reg-x86-64-linux.dat: Likewise.
1595 * regformats/reg-x86-64.dat: Likewise.
1597 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1599 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1600 cygwin_conv_path API rather than the deprecated
1601 cygwin_conv_to_full_posix_path.
1603 (GetModuleFileNameExA): Undefine for Cygwin.
1604 (GetModuleFileNameExW): Define for Cygwin.
1605 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1606 Call GetModuleFileNameExW and convert path to POSIX using
1608 (windows_make_so): Always define p. Drop unused variable m.
1609 Don't use Win32 functions to check file existance, rather use
1610 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1611 Use canonicalize_file_name to get full path.
1612 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1613 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1614 use correct target buffer size in call to WideCharToMultiByte.
1615 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1616 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1617 (windows_create_inferior): Convert all paths and arguments to wchar_t
1618 and use CreateProcessW on Cygwin.
1619 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1620 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1621 (bad_GetModuleFileNameExW): Define for Cygwin.
1622 (_initialize_loadable): Load GetModuleFileNameExW into
1623 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1625 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1628 * python/py-frame.c (frapy_read_var): Add block argument and logic
1629 to cope with user provided blocks.
1631 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1633 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1636 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1638 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1639 (COMMON_OBS): ... to here since it's used unconditionally.
1640 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1643 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1645 * mips-linux-tdep.c: Update struct sigframe comments.
1646 (SIGFRAME_CODE_OFFSET): Delete macro.
1647 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1649 (mips_linux_n32n64_sigframe_init): Same.
1651 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1653 * remote-mips.c (mips_load): Don't use pseudo-register when
1654 invalidating regcache.
1656 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1658 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1660 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1662 * NEWS: Add "New targets" section, and mention ARM Symbian
1665 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1667 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1668 add ADDR_SIZE member.
1669 (allocate_piece_closure): Update.
1670 (copy_pieced_value_closure): Likewise.
1671 (dwarf2_evaluate_loc_desc): Likewise.
1672 (read_pieced_value): Use DWARF address size instead of
1673 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1675 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1676 Tom Tromey <tromey@redhat.com>
1678 * python/py-type.c (typy_lookup_typename): Add in block argument.
1679 If provided restrict lookup to specified blocks.
1680 (gdbpy_lookup_type): Likewise.
1681 (typy_lookup_type): Likewise.
1683 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1688 * arm-symbian-tdep.c: New.
1689 * configure.tgt (arm*-*-symbianelf*): New target.
1690 (*-*-symbianelf*): New OS.
1691 * osabi.c (gdb_osabi_names): Add Symbian.
1692 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1693 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1694 (ALLDEPFILES): Add arm-symbian-tdep.c.
1696 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1698 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1700 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1702 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1704 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1705 Tom Tromey <tromey@redhat.com>
1706 Thiago Jung Bauermann <bauerman@br.ibm.com>
1708 * python/python.c (_initialize_python): Call
1709 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1710 gdbpy_initialize_blocks.
1711 * python/python-internal.h: Declare struct symbol, block and
1712 symtab_and_line. Declare block_object_type and
1714 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1715 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1716 (symbol_to_symbol_object, block_to_block_object)
1717 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1718 (gdbpy_initialize_blocks ): Declare.
1719 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1720 (frapy_select): Add methods.
1721 (frapy_read_var): Add symbol branch.
1722 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1724 (SUBDIR_PYTHON_SRCS): Likewise.
1725 (py-symbol.o): New rule.
1726 (py-symtab.o): Likewise.
1727 (py-block.o): Likewise.
1728 * python/py-symbol.c: New file.
1729 * python/py-symtab.c: Likewise.
1730 * python/py-block.c: Likewise.
1732 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1736 * inferior.h (prepare_for_detach): Declare.
1737 (struct inferior) <detaching>: New field.
1738 * infrun.c (prepare_for_detach): New.
1739 (handle_inferior_event) <random signal>: Don't stop if detaching.
1740 * target.c (target_detach): Call prepare_for_detach.
1742 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1744 Per-process displaced stepping queue.
1746 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1747 (displaced_step_gdbarch, displaced_step_closure,
1748 (displaced_step_original, displaced_step_copy): Move globals to
1750 (struct displaced_step_inferior_state): ... new structure.
1751 (displaced_step_inferior_states): New global.
1752 (get_displaced_stepping_state, add_displaced_stepping_state)
1753 (remove_displaced_stepping_state, infrun_inferior_exit): New
1755 (displaced_step_clear): Add displaced_step_inferior_state
1756 parameter, and adjust to handle it.
1757 (displaced_step_clear_cleanup): Parameter is now a
1758 displaced_step_inferior_state. Adjust.
1759 (displaced_step_prepare): Adjust.
1760 (displaced_step_fixup, displaced_step_fixup)
1761 (infrun_thread_ptid_changed, resume): Adjust.
1762 (init_wait_for_inferior): Don't call displaced_step_clear.
1763 (infrun_thread_stop_requested): Rewrite.
1764 (_initialize_infrun): Install infrun_inferior_exit as
1765 inferior_exit observer.
1767 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1769 * inferior.h (ptid_match): Declare.
1770 * infrun.c (ptid_match): New.
1771 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1772 (handle_notification): Add debug output.
1773 * linux-nat.c (ptid_match): Delete.
1775 2010-02-24 David S. Miller <davem@davemloft.net>
1777 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1778 * syscalls/sparc-linux.xml: New.
1779 * syscalls/sparc64-linux.xml: New.
1780 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1781 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1782 (sparc32_linux_get_syscall_number): New function.
1783 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1784 syscall number fetcher.
1785 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1786 (sparc64_linux_get_syscall_number): New function.
1787 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1788 syscall number fetcher.
1790 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1794 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1795 * inferior.c (add_inferior_silent): Notify inferior_added
1797 (delete_inferior_1): Notify inferior_removed observer.
1798 (exit_inferior_1): Pass inferior, not pid, to observer.
1799 (inferior_appeared): Likewise.
1800 (add_inferior_with_spaces): New.
1801 (add_inferior_command): Use the above.
1802 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1805 * inflow.c (inflow_inferior_exit): Likewise.
1806 * jit.c (jit_inferior_exit_hook): Likewise.
1808 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1810 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1811 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1812 (report_initial_inferior): New.
1813 (mi_inferior_removed): Register the above. Make sure
1814 inferior_added observer is called on the first inferior.
1815 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1816 inferior number, not pid.
1817 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1819 * mi/mi-main.c (current_context): New.
1820 (proceed_thread_callback): Use typed closure.
1821 Proceed everything if pid is 0. Most implementation split into
1822 (proceed_thread): ... this.
1823 (run_one_inferior): New.
1824 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1825 Adjust for multiexec behaviour.
1826 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1827 (mi_cmd_execute): Handle the 'thread-group' option here.
1828 Do some extra checks.
1829 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1831 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1833 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1835 Make -exec-run a proper MI commands.
1837 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1838 * mi/mi-cmds.c (mi_cmds): Adjust.
1839 * mi/mi-main.c (mi_cmd_exec_run): New.
1841 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1842 Stan Shebs <stan@codesourcery.com>
1844 * tracepoint.h (set_traceframe_number)
1845 (cleanup_restore_current_traceframe): Declare.
1846 * tracepoint.c (set_traceframe_number): New.
1847 (struct current_traceframe_cleanup): New.
1848 (do_restore_current_traceframe_cleanup)
1849 (restore_current_traceframe_cleanup_dtor)
1850 (make_cleanup_restore_current_traceframe): New.
1851 * infrun.c: Include tracepoint.h.
1852 (fetch_inferior_event): Switch out and in of tfind mode.
1854 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1856 * breakpoint.c (breakpoint_init_inferior): Also delete
1857 bp_shlib_event breakpoints.
1858 * solib-frv.c (enable_break): Remove call to
1859 remove_solib_event_breakpoints.
1860 * solib-svr4.c (enable_break): Ditto.
1861 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1862 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1863 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1864 * solib-spu.c (spu_enable_break): Ditto.
1866 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1868 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1870 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1872 * varobj.c (varobj_update): Avoid non-constants in initializers.
1874 2010-02-23 Tom Tromey <tromey@redhat.com>
1876 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1877 handle big-endian values.
1878 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1880 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1885 * breakpoint.c (insert_bp_location): If inserting the read
1886 watchpoint failed, fallback to an access watchpoint.
1887 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1888 if the value changed, if not watching the same memory for writes.
1889 (watchpoint_locations_match): Add comment.
1890 (update_global_location_list): Copy the location's watchpoint type.
1891 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1892 handle read watchpoints here.
1893 (i386_insert_watchpoint): Read watchpoints aren't supported.
1894 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1896 * target.h (target_insert_watchpoint): Update description.
1898 2010-02-19 Tom Tromey <tromey@redhat.com>
1900 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1901 * m2-typeprint.c (m2_print_type): Update.
1902 * gdbtypes.c (recursive_dump_type): Update.
1903 (copy_type_recursive): Update.
1904 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1905 (c_type_print_base): Update.
1906 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1908 (struct cplus_struct_type) <ntemplate_args>: Remove.
1909 <struct template_arg>: Remove.
1910 <is_dynamic>: Move earlier.
1911 (TYPE_TEMPLATE_ARGS): Remove.
1912 (TYPE_NTEMPLATE_ARGS): Remove.
1913 (TYPE_TEMPLATE_ARG): Remove.
1915 2010-02-19 Tom Tromey <tromey@redhat.com>
1917 PR c++/8693, PR c++/9496:
1918 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1919 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1920 write_dollar_variable. Don't try to classify NAME tokens.
1921 (token_and_value): New type.
1922 (token_fifo, popping, name_obstack): New globals.
1923 (classify_name): New function.
1924 (classify_inner_name): Likewise.
1926 (VARIABLE): Now has type sval.
1927 (exp : VARIABLE): Call write_dollar_variable.
1928 (qualified_name): Use TYPENAME, not typebase. Add production for
1929 multiple "::" instances.
1930 (variable): Use name_not_typename.
1931 (qualified_type): Remove.
1934 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1936 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1937 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1938 found by bfd_get_section_by_name.
1939 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1941 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1943 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1944 7.0 section" into "Changes in 7.1".
1946 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1948 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1949 * version.in: Bump version to 7.1.50.20100219-cvs.
1951 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1953 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1954 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1956 2010-02-17 Tom Tromey <tromey@redhat.com>
1958 * NEWS: Add Python API Improvements section.
1960 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1962 * NEWS: Correct typo.
1964 2010-02-17 Tom Tromey <tromey@redhat.com>
1966 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1968 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1970 * symfile.c (build_section_addr_info_from_objfile): Include sections
1971 only if they are SEC_ALLOC or SEC_LOAD.
1973 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1976 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1977 of ULONGEST for address size.
1979 2010-02-17 Tom Tromey <tromey@redhat.com>
1981 * NEWS: Add C++ improvements section.
1983 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1985 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1986 PyThreadState_Swap): Avoid "statement with no effect" warning.
1988 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1990 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1991 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1993 2010-02-17 Tristan Gingold <gingold@adacore.com>
1994 Petr HluzÃn <petr.hluzin@gmail.com>
1996 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1997 gdb_assert. Fix info->size for SIG prologue.
1999 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2001 * infcmd.c (show_inferior_tty_command): Check for NULL.
2002 Correct output message.
2004 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2006 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2007 FUNCTION contains parentheses. Improve removal of a trailing
2010 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2012 * gcore.c (do_bfd_delete_cleanup): New function.
2013 (gcore_command): Use it. Discard the cleanup after success.
2014 (gcore_copy_callback): Delete dead code.
2016 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2018 * symfile.c (addr_info_make_relative): Always use
2019 find_lowest_section.
2021 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2023 * NEWS: Added entry for namespace fixes.
2025 2010-02-15 Tom Tromey <tromey@redhat.com>
2027 * dwarf2read.c (guess_structure_name): Allocate name on the
2030 2010-02-15 Tom Tromey <tromey@redhat.com>
2032 * c-typeprint.c (c_type_print_base): Reverse order of test.
2034 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2036 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2037 initialize it from ELF BFD. Extend the prelink condition by it.
2039 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2041 * defs.h (parse_pid_to_attach): New.
2042 * utils.c (parse_pid_to_attach): New.
2043 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2044 * gnu-nat.c (gnu_attach): Likewise.
2045 * nto-procfs.c (procfs_attach): Likewise.
2046 * procfs.c (procfs_attach): Likewise.
2047 * windows-nat.c (windows_attach): Likewise.
2048 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2049 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2050 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2053 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2055 * MAINTAINERS: Add myself for write after approval privileges.
2057 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2059 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2062 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2064 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2065 only if INFO_VERBOSE.
2067 2010-02-12 Tomas Holmberg <th@virtutech.com>
2069 * mi/mi-main.c: Added the --reverse flag to the following MI
2070 commands: exec-continue, exec-finish, exec-next, exec-step,
2071 exec-next-instruction, exec-step-instruction. This is to
2072 support reverse execution over the MI interface to gdb.
2074 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2076 * tracepoint.c (_initialize_tracepoint): Specify that the address
2077 range of `tfind outsize' is exclusive, and that the address range
2078 of `tfind range' is inclusive, in the commands' help strings.
2080 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2082 Spurious "dll not found" error messages on x64-windows.
2083 * windows-nat.c: Add include of complaints.h.
2084 (handle_unload_dll): Change dll-not-found error into a complaint.
2086 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2088 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2089 bp_tracepoint and bp_fast_tracepoint, not
2090 bp_loc_software_breakpoint.
2091 (update_global_location_list): Tracepoints are never duplicates of
2094 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2096 * breakpoint.c (break_command_really): Change return type to int.
2097 Return false if no breakpoint was created, true otherwise.
2098 (trace_command): Don't set the tracepoint count if no tracepoint
2100 (ftrace_command): Ditto.
2101 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2102 created in the breakpoints table.
2104 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2105 Ulrich Weigand <uweigand@de.ibm.com>
2107 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2109 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2111 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2112 the offset value isn't of integral type.
2114 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2116 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2119 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2121 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2122 non-subscriptable types.
2123 * valarith.c (binop_types_user_defined_p): New, abstracted out
2125 (binop_user_defined_p): ... this.
2126 * value.h (binop_types_user_defined_p): Declare.
2128 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2130 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2131 Merge uploaded TSVs before merging uploaded tracepoints.
2133 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2135 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2137 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2139 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2140 whitespace character after a dot in comment.
2141 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2143 (list_args_or_locals): For the 'all' (that is
2144 -stack-list-variables) case, always output list of tuples.
2145 Output 'arg' field if variable is argument.
2147 2010-02-10 Tom Tromey <tromey@redhat.com>
2149 * parser-defs.h (parser_debug): Declare.
2150 * parse.c (_initialize_parse): Install "debug parser" set/show
2152 (parser_debug): New global.
2153 (show_parserdebug): New function.
2154 * c-exp.y (c_parse): Set yydebug.
2156 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2158 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2159 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2160 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2162 (tdesc_find_type): New.
2163 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2164 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2166 * target-descriptions.h (tdesc_find_type): New.
2168 2010-02-10 Michael Snyder <msnyder@vmware.com>
2170 * gdb-gdb.py: Comment fix.
2172 2010-02-09 Tristan Gingold <gingold@adacore.com>
2174 * machoread.c (macho_symfile_relocate): New function.
2175 (macho_sym_fns): Use macho_symfile_relocate instead of
2176 default_symfile_relocate.
2177 (macho_oso_data): New type.
2178 (current_oso): New variable.
2179 (macho_add_oso_symfile): Do not compute section_addr_info, but
2180 instead set vma of sections.
2181 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2182 Set and clear current_oso.
2184 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2186 Wrong type description for tagged type parameter.
2187 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2188 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2189 reference to a tagged type.
2191 2010-02-09 Tristan Gingold <gingold@adacore.com>
2193 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2194 brothers of the parent.
2196 2010-02-08 Tom Tromey <tromey@redhat.com>
2200 * valops.c (search_struct_field): Make 'name' const.
2201 (search_struct_method): Likewise.
2202 (find_method_list): Make 'method' const.
2203 (value_struct_elt): Make 'name' and 'err' const.
2204 (value_find_oload_method_list): Make 'method' const.
2205 (find_overload_match): Make 'name' const.
2206 * eval.c (evaluate_subexp_standard): New locals function,
2208 <OP_FUNCALL>: Handle OP_SCOPE specially.
2210 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2212 * infrun.c (handle_inferior_event): Do not look up regcache
2213 for exited processes.
2215 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2218 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2219 warn if found, and assume length = 1.
2221 2010-02-08 Chris Moller <cmoller@redhat.com>
2224 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2225 cp_print_static_field) Fix use of obstacks.
2227 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2229 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2230 resumed LWPs as resumed.
2231 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2232 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2233 of throwing an internal error. If an LWP of a process we're not
2234 waiting for reports a signal, don't force collecting a SIGSTOP,
2235 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2236 go through all LWPs cancelling breakpoints in non-stop mode.
2237 (resume_stopped_resumed_lwps): New.
2238 (linux_nat_wait): Use it.
2240 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2242 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2243 i386/amd64 and i386/amd64-linux.
2244 (i386/i386-expedite): New.
2245 (i386/i386-linux-expedite): Likewise.
2246 (i386/amd64-expedite):Likewise.
2247 (i386/amd64-linux-expedite): Likewise.
2248 ($(outdir)/i386/i386-linux.dat): Likewise.
2249 ($(outdir)/i386/amd64.dat): Likewise.
2250 ($(outdir)/i386/amd64-linux.dat): Likewise.
2252 * features/i386/32bit-core.xml: New.
2253 * features/i386/32bit-linux.xml: Likewise.
2254 * features/i386/32bit-sse.xml: Likewise.
2255 * features/i386/64bit-core.xml: Likewise.
2256 * features/i386/64bit-linux.xml: Likewise.
2257 * features/i386/64bit-sse.xml: Likewise.
2258 * features/i386/i386-linux.xml: Likewise.
2259 * features/i386/i386.xml: Likewise.
2260 * features/i386/amd64-linux.xml: Likewise.
2261 * features/i386/amd64.xml: Likewise.
2262 * features/i386/i386-linux.c: Likewise.
2263 * features/i386/i386.c: Likewise.
2264 * features/i386/amd64-linux.c: Likewise.
2265 * features/i386/amd64.c: Likewise.
2267 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2270 * cp-support.h: Added char* alias element to using_direct data
2272 (cp_add_using): Added char* alias argument.
2273 (cp_add_using_directive): Ditto.
2274 * cp-namespace.c: Updated with the above changes.
2275 (cp_lookup_symbol_imports): Check for aliases.
2276 * dwarf2read.c (read_import_statement): Figure out local alias
2277 for the import and pass it on to cp_add_using.
2278 (read_namespace): Pass alias argument to cp_add_using.
2280 2010-02-05 Hui Zhu <teawater@gmail.com>
2282 * defs.h (gdb_bfd_errmsg): New extern.
2283 * exec.c (exec_file_attach): Change bfd_errmsg to
2285 * utils.c (AMBIGUOUS_MESS1): New macro.
2286 (AMBIGUOUS_MESS2): New macro.
2287 (gdb_bfd_errmsg): New function.
2289 2010-02-04 Doug Evans <dje@google.com>
2291 * solib-svr4.c (enable_break): Add comment.
2293 2010-02-04 Anthony Green <green@moxielogic.com>
2295 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2298 2010-02-04 Tom Tromey <tromey@redhat.com>
2300 * valops.c (search_struct_field): Account for
2301 value_embedded_offset. Fix check for virtual base past the end of
2302 the object. Use value_copy when making a slice of the value.
2304 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2307 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2308 only if gdb_stdout is a tty.
2310 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2312 * target-descriptions.c: Include "osabi.h".
2313 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2316 2010-02-04 Tristan Gingold <gingold@adacore.com>
2318 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2319 (macho_symtab_read): Adjust calls to macho_add_oso.
2320 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2321 (macho_symfile_read): Adjust call to macho_oso_symfile.
2322 (macho_new_init): Move this function after declarations.
2323 (macho_symfile_init): Ditto.
2324 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2325 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2327 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2329 Include MI command in remotelog.
2331 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2333 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2335 * remote.c (remote_state): Remove gdbarch.
2336 (init_remote_state): Don't set gdbarch.
2337 (remote_query_supported): Pass target_gdbarch instead of
2338 rs->gdbarch to gdbarch_qsupported.
2340 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2342 * gdbarch.sh: Add qsupported.
2344 * gdbarch.c: Regenerated.
2345 * gdbarch.h: Likewise.
2347 * remote.c (remote_state): Add gdbarch.
2348 (init_remote_state): Set gdbarch.
2349 (remote_query_supported): Support gdbarch_qsupported.
2351 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2353 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2354 __FreeBSD_kernel_version.
2356 2010-02-03 Tristan Gingold <gingold@adacore.com>
2358 * symfile.h (struct sym_fns): Add sym_relocate field.
2359 (default_symfile_relocate): New prototype.
2360 (symfile_relocate_debug_section): First argument is now an objfile.
2361 * symfile.c (default_symfile_relocate): Rename from
2362 symfile_relocate_debug_section, first argument is now an objfile.
2363 (symfile_relocate_debug_section): New function.
2364 * coffread.c (coff_sym_fns): Set sym_relocate field.
2365 * somread.c (som_sym_fns): Ditto.
2366 * mipsread.c (ecoff_sym_fns): Ditto.
2367 * machoread.c (macho_sym_fns): Ditto.
2368 * elfread.c (elf_sym_fns): Ditto.
2369 * dwarf2read.c (dwarf2_read_section): Ditto.
2370 * xcoffread.c (xcoff_sym_fns): Ditto.
2371 * dbxread.c (aout_sym_fns): Ditto.
2372 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2373 (elfstab_build_psymtabs): Ditto.
2375 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2377 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2379 2010-02-02 Tom Tromey <tromey@redhat.com>
2381 * valops.c (value_cast_structs): Try downcasting using the RTTI
2384 2010-02-02 Tom Tromey <tromey@redhat.com>
2386 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2387 (gnuv2_baseclass_offset): Now static.
2388 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2389 * gnu-v2-abi.h: Remove.
2391 2010-02-02 Tom Tromey <tromey@redhat.com>
2393 * m2-typeprint.c (m2_record_fields): Don't use
2395 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2396 (struct main_type) <flag_declared_class>: New field.
2397 (struct cplus_struct_type) <declared_type>: Remove.
2398 <ntemplate_args>: Move earlier.
2399 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2400 (DECLARED_TYPE_TEMPLATE): Remove.
2401 (TYPE_DECLARED_TYPE): Remove.
2402 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2403 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2404 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2407 2010-02-02 Tom Tromey <tromey@redhat.com>
2409 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2410 * valops.c (search_struct_field): Compute nbases after calling
2412 (check_field): Call CHECK_TYPEDEF.
2413 * cp-valprint.c (cp_print_value): Pass correct address to
2414 baseclass_offset. Fix check for virtual base past the end of the
2415 object. Don't offset address passed to cp_print_value_fields or
2416 apply_val_pretty_printer.
2417 (cp_print_value_fields): Fix call to val_print.
2418 (cp_print_value_fields_rtti): New function.
2419 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2420 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2422 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2424 * language.h (struct language_defn) <la_val_print>: Document.
2425 * c-lang.h (cp_print_value_fields_rtti): Declare.
2427 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2430 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2431 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2432 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2434 2010-02-01 Michael Matz <matz@suse.de>
2435 Daniel Jacobowitz <dan@codesourcery.com>
2437 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2438 functions use a frame pointer.
2440 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2442 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2443 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2444 * config/djgpp/fnchange.lst: Add translations for
2445 symbol-without-target_section.exp and symbol-without-target_section.c.
2447 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2449 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2450 (remote_breakpoint_for_pc): Correct invalid_p check.
2451 * gdbarch.c: Regenerated.
2453 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2455 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2457 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2458 (extend_buffer_earlier): New function.
2459 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2460 (arm_adjust_breakpoint_address): New function.
2461 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2463 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2465 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2466 (arm_linux_thumb2_le_breakpoint): New constants.
2467 (arm_linux_init_abi): Set thumb2_breakpoint and
2468 thumb2_breakpoint_size.
2469 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2470 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2471 Implement support for single stepping through IT blocks if
2472 a 32-bit Thumb breakpoint instruction is available.
2473 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2474 is available, use it when needed.
2475 (arm_remote_breakpoint_from_pc): New function.
2476 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2477 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2478 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2480 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2482 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2483 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2484 * gdbarch.c, gdbarch.h: Regenerated.
2485 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2486 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2487 gdbarch_remote_breakpoint_from_pc.
2489 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2491 * infrun.c (prepare_to_proceed): Handle other signals which might
2493 (handle_inferior_event): Move the check for unusual breakpoint
2496 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2498 amd64 - function returning record with field straddling 2 registers.
2499 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2500 a record of length <= 16 in which a field straddles the two
2503 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2505 Implement return values on amd64-windows.
2506 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2507 (amd64_windows_return_value): New function.
2508 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2509 amd64_windows_return_value.
2511 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2513 amd64-windows: 32 bytes allocated on stack by caller for integer
2514 parameter registers.
2515 * i386-tdep.h (struct gdbarch_tdep): Add new field
2516 integer_param_regs_saved_in_caller_frame.
2517 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2518 tdep->integer_param_regs_saved_in_caller_frame to 1.
2519 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2520 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2522 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2524 amd64-windows: memory args passed by pointer during function calls.
2525 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2526 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2527 where tdep->memory_args_by_pointer is non-zero.
2528 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2529 tdep->memory_args_by_pointer to 1.
2531 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2533 amd64-windows: Integer parameters in function calls.
2534 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2536 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2537 call_dummy_integer_regs, and classify.
2538 * amd64-tdep.h (amd64_classify): Add declaration.
2539 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2540 (amd64_reg_class): Delete, moved to i386-tdep.h.
2541 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2542 Replace call to amd64_classify by call to tdep->classify.
2543 (amd64_push_arguments): Get the list of registers to use for
2544 passing integer parameters from the gdbarch tdep structure,
2545 rather than using a hardcoded one. Replace calls to amd64_classify
2546 by calls to tdep->classify.
2547 (amd64_push_dummy_call): Get the register number used for
2548 the "hidden" argument from tdep->call_dummy_integer_regs.
2549 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2550 and tdep->call_dummy_integer_regs. Set tdep->classify.
2551 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2552 (amd64_windows_dummy_call_integer_regs): New static global.
2553 (amd64_windows_classify): New function.
2554 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2555 tdep->call_dummy_integer_regs and tdep->classify.
2557 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2559 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2560 for the new regcache. All callers updated.
2561 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2562 (get_thread_arch_regcache): Do not set aspace here.
2563 * regcache.h (regcache_xmalloc): Update declaration.
2565 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2566 regcache_xmalloc updated.
2568 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2570 Another -Wunused-function error in procfs.c (sparc-solaris)
2571 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2572 Only define if SYS_syssgi is defined.
2573 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2574 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2575 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2578 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2580 * windows-nat.c (windows_initialization_done): New variable.
2581 (get_windows_debug_event): Issue error when process dies before
2582 completely initializing.
2583 (do_initial_windows_stuff): Set flag to indicate when we are done with
2584 the initial steps of attaching to the child.
2586 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2588 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2590 2010-01-27 Doug Evans <dje@google.com>
2592 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2594 * breakpoint.c (bpstat_stop_status): Delete useless code.
2596 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2598 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2599 objfile via SYMBOL_SYMTAB.
2601 2010-01-26 Tom Tromey <tromey@redhat.com>
2604 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2605 coerce_array on result.
2607 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2609 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2610 search_parent argument.
2611 (cp_add_using): Initialize 'searched' field.
2612 (reset_directive_searched): New function.
2613 * cp-support.h: Add 'searched' field to using_direct struct.
2614 (cp_lookup_symbol_imports): Ditto.
2615 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2616 Perform recursive search.
2617 Implement non parent search.
2618 * valops.c (value_maybe_namespace_elt): Updated.
2620 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2623 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2624 scopes which contain using directives even if they contain no
2626 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2627 la_lookup_symbol_nonlocal.
2628 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2629 cp_lookup_symbol_namespace.
2630 (cp_lookup_symbol_namespace): Perform an import lookup at every
2632 (cp_lookup_symbol_imports): New function.
2633 (cp_lookup_symbol_in_namespace): New function.
2635 2010-01-25 Tom Tromey <tromey@redhat.com>
2638 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2641 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2643 * configure.ac: Only use host_os part when disabling TUI on osf.
2644 Use test to check variables, prefix strings with x.
2645 * configure: Regenerate.
2647 * solib-osf.c (osf_current_sos): Initialize tail.
2649 2010-01-25 gingold <gingold@adacore.com>
2651 * windows-nat.c (windows_continue): Use %x to print thread id.
2652 (get_windows_debug_event): Ditto.
2654 2010-01-22 Tom Tromey <tromey@redhat.com>
2657 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2658 type and arguments. Use smash_to_methodptr_type.
2659 (read_structure_type): Call quirk_gcc_member_function_pointer
2661 * gdbtypes.h (smash_to_methodptr_type): Declare.
2662 * gdbtypes.c (smash_to_methodptr_type): New function.
2663 (lookup_methodptr_type): Use it.
2665 2010-01-21 Tom Tromey <tromey@redhat.com>
2668 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2669 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2670 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2671 (glibc_skip_solib_resolver): Use
2672 lookup_minimal_symbol_and_objfile.
2674 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2676 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2679 2010-01-20 Tom Tromey <tromey@redhat.com>
2682 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2683 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2684 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2685 dwarf_stack_values, not CORE_ADDRs.
2686 (execute_stack_op): Change DW_OP_div and comparison operators to
2687 use signed operands.
2689 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2691 Per-inferior args and tty and environment.
2693 * infcmd.c (inferior_args): Rename to ...
2694 (inferior_args_scratch): ... this.
2695 (inferior_io_terminal): Rename to ...
2696 (inferior_io_terminal_scratch): ... this.
2697 (inferior_argc, inferior_argv): Remove.
2698 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2699 inside current_inferior().
2700 (set_inferior_tty_command, show_inferior_tty_command): New.
2701 (get_inferior_args, set_inferior_args): Store inside
2703 (notice_args_set): Likewise and rename to...
2704 (set_args_command): ... this.
2705 (set_inferior_args_vector): Likewise.
2706 (notice_args_read): Rename to...
2707 (show_args_command): ...new.
2708 (tty_command): Remove.
2709 (run_command_1): Don't free old args, as they are freed by
2710 set_inferior_arg now.
2711 (run_no_args_command): Likewise.
2712 (inferior_environ): Remove.
2713 (run_command_1): Use environment of the current inferior.
2714 (environment_info, set_environment_command)
2715 (unset_environment_command, path_info, path_command): Likewise.
2716 (_initialize_infcmd): Adjust for function and variable renames.
2717 Do not init inferior_environ.
2718 * inferior.h (set_inferior_arg): Adjust prototype.
2719 (struct inferior): New fields args, argc, argv, terminal, environment.
2720 (inferior_environ): Remove declaration.
2721 * inferior.c (free_inferior): Free new fields.
2722 (add_inferior_silent): Initialize 'environment' field.
2723 * main.c (captured_main): Set arguments only after the initial
2724 inferior has been created. Set set_inferior_io_terminal,
2726 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2728 (_initialize_mi_cmd_env): Adjust for disappearance of global
2730 * solib.c (solib_find): Use environment of the current inferior.
2732 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2734 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2736 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2738 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2740 Get rid of ada-lang.c:function_name_from_pc.
2741 * ada-lang.c: Add "stack.h" #include.
2742 (function_name_from_pc): Delete.
2743 (is_known_support_routine): Replace call to function_name_from_pc
2744 by call to find_frame_funname.
2745 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2747 2010-01-19 Tom Tromey <tromey@redhat.com>
2750 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2753 2010-01-19 Tom Tromey <tromey@redhat.com>
2755 * top.c (stop_sig, float_handler, do_nothing): Remove.
2757 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2759 * breakpoint.c (watchpoint_check): Check the call
2760 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2762 * config/djgpp/fnchange.lst: Add translations for
2763 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2764 watchpoint-cond-gone-stripped.c.
2766 2010-01-19 Tom Tromey <tromey@redhat.com>
2769 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2770 into parent scope, and enumerator into grandparent scope.
2772 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2774 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2776 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2778 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2779 i[34567]86-*-solaris2.1[0-9]*.
2780 * configure.tgt: Likewise.
2782 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2784 * NEWS: Document the source command enhancement allowing it
2785 to load Python scripts. Document the "set/show script-extension"
2788 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2790 Add -Wunused-function to compile flags.
2791 * configure.ac: Add -Wunused-function to build_warnings.
2792 * configure: Regenerate.
2794 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2796 "delete" ada-lex.c:input function, not used.
2797 * ada-lex.l: #define YY_NO_INPUT.
2799 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2801 Delete free_named_symtabs and associated cleanup.
2802 * symfile.h (free_named_symtabs): Delete declaration.
2803 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2804 (cashier_psymtab): Comment function out.
2806 (free_named_symtabs): Delete.
2807 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2808 * dbxread.c (end_psymtab): Likewise.
2809 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2810 * exec.c (exec_close_1): Ditto.
2811 * xcoffread.c (xcoff_end_psymtab): Likewise.
2813 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2815 * stack.c (print_block_frame_labels): Comment function out.
2817 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2819 Delete unused or undefined functions.
2820 * breakpoint.c (ep_parse_optional_filename): Delete.
2821 * dcache.c (dcache_write_line): Remove declaration.
2822 * infrun.c (build_infrun): Remove declaration.
2823 * tracepoint.c (tracepoint_save_command): Remove declaration.
2824 * linux-nat.c (init_lwp_list): Delete. No longer used.
2825 * event-loop.c (check_async_signal_handlers): Delete declaration.
2826 * infrun.c (init_execution_control_state): Delete.
2827 (proceed): Update comment to avoid mentioning
2828 init_execution_control_state.
2829 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2830 * ada-lang.c (ada_to_static_fixed_value): Delete.
2831 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2832 * cp-namespace.c (cp_copy_usings): Delete.
2833 * xml-syscall.c (xml_number_of_syscalls): Delete.
2834 * progspace.c (find_program_space_by_num): Delete.
2835 * inflow.c (handle_sigio): Delete declaration.
2836 * hppa-tdep.c (hppa_alignof): Delete.
2837 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2838 (mipsnbsd_core_osabi_sniffer): Delete.
2840 2010-01-18 Tom Tromey <tromey@redhat.com>
2843 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2844 (CONST_CAST): New tokens.
2845 (exp): Add new productions.
2846 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2848 (is_cast_operator): New function.
2849 (yylex): Handle cast operators specially.
2850 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2851 UNOP_REINTERPRET_CAST>: New cases.
2852 * expprint.c (print_subexp_standard): Likewise.
2853 (op_name_standard): Likewise.
2854 (dump_subexp_body_standard): Likewise.
2855 * parse.c (operator_length_standard): Likewise.
2856 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2857 UNOP_REINTERPRET_CAST.
2858 * gdbtypes.c (class_types_same_p): New function.
2859 (is_ancestor): Use it.
2860 (is_public_ancestor): New function.
2861 (is_unique_ancestor_worker): Likewise.
2862 (is_unique_ancestor): Likewise.
2863 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2864 (is_unique_ancestor): Declare.
2865 * valops.c (value_reinterpret_cast): New function.
2866 (dynamic_cast_check_1): Likewise.
2867 (dynamic_cast_check_2): Likewise.
2868 (value_dynamic_cast): Likewise.
2869 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2871 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2873 Fix build failure when building without Python support.
2874 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2877 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2879 Use XVS field type instead of doing a parallel lookup.
2880 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2881 if it is a reference type instead of doing a type lookup using
2884 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2886 Trust PAD types instead of using PAD___XVS.
2887 * ada-lang.c (trust_pad_over_xvs): New static variable.
2888 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2889 parallel XVS type, follow the XVS type instead of the PAD type.
2890 (unwrap_value): Make sure that there is no parallel XVE type
2891 before returning the value as is.
2892 (set_ada_list, show_ada_list): New static variables.
2893 (set_ada_command, show_ada_command): New functions.
2894 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2895 Add new "set/show ada trust-PAD-over-XVS" setting.
2897 2010-01-18 Tom Tromey <tromey@redhat.com>
2898 Thiago Jung Bauermann <bauerman@br.ibm.com>
2900 Allow "source" to load python scripts.
2901 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2902 * python/python.c (source_python_script): New function.
2903 * python/python.h (source_python_script): Add declaration.
2904 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2905 (script_ext_off, script_ext_soft, script_ext_strict)
2906 (script_ext_enums, script_ext_mode): New static constants.
2907 (show_script_ext_mode, find_and_open_script): New functions.
2908 (source_script): Enhance to handle Python scripts.
2909 (init_cli_cmds): Add set/show script-extension commands.
2911 2010-01-16 Stan Shebs <stan@codesourcery.com>
2913 * tracepoint.h (struct trace_status): Use unsigned long long
2915 * tracepoint.c (trace_status_command): Fix printf directive.
2916 (trace_save_command): Check fwrite returns, fix printf directive.
2917 (trace_filename): New global.
2918 (tfile_open): Set it, check read returns.
2919 (tfile_close): Free trace_filename.
2920 (tfile_get_traceframe_address): Check read returns.
2921 (tfile_trace_find): Ditto.
2922 (tfile_fetch_registers): Ditto.
2923 (tfile_xfer_partial): Ditto.
2924 (tfile_get_trace_state_variable_value): Ditto.
2926 2010-01-15 Stan Shebs <stan@codesourcery.com>
2928 Add trace file support.
2929 * tracepoint.h (enum trace_stop_reason): New enum.
2930 (struct trace_status): New struct.
2931 (parse_trace_status): Declare.
2932 (struct uploaded_tp): Move here from remote.c,
2933 add fields for actions.
2934 (struct uploaded_tsv): New struct.
2935 * tracepoint.c (tfile_ops): New target vector.
2936 (trace_fd): New global.
2937 (tfile_open): New function.
2938 (tfile_close): New function.
2939 (tfile_files_info): New function.
2940 (tfile_get_trace_status): New function.
2941 (tfile_get_traceframe_address): New function.
2942 (tfile_trace_find): New function.
2943 (tfile_fetch_registers): New function.
2944 (tfile_xfer_partial): New function.
2945 (tfile_get_trace_state_variable_value): New function.
2946 (init_tfile_ops): New function.
2947 (_initialize_tracepoint): Call it, add tfile target.
2948 (trace_status): New global.
2949 (current_trace_status): New function.
2950 (trace_running_p): Remove, change all users to get from
2951 current_trace_status()->running.
2952 (get_trace_status): Remove.
2953 (trace_status_command): Call target_get_trace_status directly,
2954 report more detail including tracing stop reasons.
2955 (trace_find_command): Always allow tfind on a file.
2956 (trace_find_pc_command): Ditto.
2957 (trace_find_tracepoint_command): Ditto.
2958 (trace_find_line_command): Ditto.
2959 (trace_find_range_command): Ditto.
2960 (trace_find_outside_command): Ditto.
2961 (trace_frames_offset, cur_offset): Declare as off_t.
2962 (trace_regblock_size): Rename from reg_size, update users.
2963 (parse_trace_status): New function.
2964 (tfile_interp_line): New function.
2965 (disconnect_or_stop_tracing): Ensure current trace
2966 status before asking what to do.
2967 (stop_reason_names): New global.
2968 (trace_save_command): New command.
2969 (get_uploaded_tp): Move here from remote.c.
2970 (find_matching_tracepoint): Ditto.
2971 (merge_uploaded_tracepoints): New function.
2972 (parse_trace_status): Use stop_reason_names.
2973 (_initialize_tracepoint): Define tsave command.
2974 * target.h (target_ops): New fields to_save_trace_data,
2975 to_upload_tracepoints, to_upload_trace_state_variables,
2976 to_get_raw_trace_data, change to_get_trace_status
2977 to take a pointer to a status struct.
2978 (target_save_trace_data): New macro.
2979 (target_upload_tracepoints): New macro.
2980 (target_upload_trace_state_variables): New macro.
2981 (target_get_raw_trace_data): New macro.
2982 * target.c (update_current_target): Add new methods, change
2983 signature of to_get_trace_status.
2984 * remote.c (hex2bin): Make globally visible.
2986 (remote_download_trace_state_variable): Download name also.
2987 (remote_get_trace_status): Update parameter, use
2989 (remote_save_trace_data): New function.
2990 (remote_upload_tracepoints): New function.
2991 (remote_upload_trace_state_variables): New function.
2992 (remote_get_raw_trace_data): New function.
2993 (remote_start_remote): Use them.
2994 (_initialize_remote_ops): Add operations.
2995 * ax-gdb.c: Include breakpoint.h.
2996 * breakpoint.c (create_tracepoint_from_upload): Use
2997 break_command_really, return tracepoint, warn about unimplemented
2999 * NEWS: Mention trace file addition.
3001 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3003 Fix compilation warning on gcc-3.4.
3004 * exec.c (print_section_info): Move the `displacement' variable
3005 initialization to its declaration.
3007 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3009 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3012 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3014 "info tasks" broken by typedefs in ATCB type definitions.
3015 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3016 ada_check_typedef before retrieving the length of the type for
3019 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3021 Do not use name-based lookup for unconstrained packed arrays.
3022 * ada-lang.c (find_parallel_type_by_descriptive_type):
3023 Limit the fallback to name-based lookups to the case where
3024 the type is a constrained packed array.
3026 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3028 Enhance gdb-gdb.py to handle main_type.type_specific.
3029 * gdb-gdb.py: Print the type-specific part of struct main_type.
3031 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3033 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3034 * configure: Regenerate.
3035 * config.in: Regenerate.
3036 * utils.c: Include sys/resource.h.
3037 (dump_core, can_dump_core): New.
3038 (internal_vproblem): Update the comment. Check can_dump_core while
3039 setting dump_core_p. Replace two abort calls by dump_core calls.
3041 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3042 Eli Zaretskii <eliz@gnu.org>
3044 * NEWS: Document the PIE support.
3046 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3048 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3049 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3051 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3053 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3054 Replace exec_entry_point call by bfd_get_start_address.
3056 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3058 Support Valgrind attachments broken by the PIE support.
3059 * auxv.c: Include gdbcore.h.
3060 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3061 parameters ops, object and annex. Remove their assertions.
3062 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3063 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3064 (memory_xfer_auxv): ... here.
3065 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3067 * procfs.c (procfs_xfer_partial): Likewise.
3068 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3069 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3070 (svr4_solib_create_inferior_hook): Conditionalize the
3071 svr4_relocate_main_executable call.
3073 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3075 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3076 target_section. Find SECT in current_target_sections, gdb_assert it.
3077 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3079 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3080 of separate debug info file.
3082 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3084 Support PIEs with no symfile_objfile.
3085 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3086 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3088 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3090 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3092 (svr4_static_exec_displacement): ... a new function.
3093 (svr4_exec_displacement): New function.
3094 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3095 new_offsets using alloca now. Remove variable old_chain and changed.
3096 Call objfile_relocate unconditionally now.
3098 2010-01-14 Doug Evans <dje@google.com>
3100 * gdbtypes.c (arch_flags_type): Fix comment.
3101 * gdbtypes.h (arch_composite_type): Fix comment.
3103 2009-01-14 Tristan Gingold <gingold@adacore.com>
3105 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3106 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3107 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3108 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3109 macho_add_oso_symfile.
3110 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3112 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3114 Tru64: Dead threads are never deleted.
3115 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3116 (dec_thread_count_gdb_threads): Fix counter increment.
3117 (dec_thread_add_gdb_thread): Fix *listp increment.
3118 (resync_thread_list): Fix bug in deletion of dead threads that
3119 caused all threads to be deleted, instead of just the dead ones.
3121 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3125 * python/python-internal.h: Add lazy_string_object_type
3127 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3128 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3129 * python/py-value.c (valpy_lazy_string): New function.
3130 (convert_value_from_python): Add lazy string conversion.
3131 * python/py-prettyprint.c (pretty_print_one_value): Check if
3132 return is also a lazy string.
3133 (print_string_repr): Add lazy string printing branch.
3134 (print_children): Likewise.
3135 * python/py-lazy-string.c: New file. Implement lazy strings.
3136 * python/python.c (_initialize_python): Call
3137 gdbpy_initialize_lazy_string.
3138 * varobj.c (value_get_print_value): Add lazy string printing
3139 branch. Account for encoding.
3140 * c-lang.c (c_printstr): Account for new encoding argument. If
3141 encoding is NULL, find encoding suited for type, otherwise use
3143 * language.h (language_defn): Add encoding argument.
3144 (LA_PRINT_STRING): Likewise.
3145 * language.c (unk_lang_printstr): Update to reflect new encoding
3146 argument to language_defn.
3147 * ada-lang.h (ada_printstr): Likewise.
3148 * c-lang.h (c_printstr): Likewise.
3149 * p-lang.h (pascal_printstr);
3150 * f-lang.c (f_printstr): Likewise.
3151 * m2-lang.c (m2_printstr): Likewise.
3152 * objc-lang.c (objc_printstr): Likewise.
3153 * p-lang.c (pascal_printstr): Likewise.
3154 * scm-lang.c (scm_printstr): Likewise.
3155 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3157 * ada-valprint.c (ada_printstr): Likewise.
3158 * f-valprint.c (f_val_print): Likewise
3159 * m2-valprint.c (m2_val_print): Likewise.
3160 * p-valprint.c (pascal_val_print): Likewise.
3161 * expprint.c (print_subexp_standard): Likewise.
3162 * valprint.c (val_print_string): Likewise.
3163 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3164 (SUBDIR_PYTHON_SRCS): Likewise.
3165 (py-lazy-string.o): New rule.
3167 2010-01-13 Doug Evans <dje@google.com>
3169 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3170 uninitialized" warning from gcc on local `tree'.
3172 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3174 Implement core awareness.
3176 * bcache.c (compare_ints): Remove
3177 (print_percentage): Use compare_positive_ints.
3178 * defs.h (compare_positive_ints): Declare.
3179 * linux-nat.h (struct lin_lwp): New field core.
3180 (linux_nat_core_of_thread_1): Declare.
3181 * linux-nat.c (add_lwp): Init the 'core' field.
3182 (linux_nat_wait_1): Record the core.
3183 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3184 (linux_nat_add_target): Register the above.
3185 * linux-thread-db.c (update_thread_core): New.
3186 (thread_db_find_new_threads): Update core information for
3188 * remote.c (struct private_thread_info): New.
3189 (free_private_thread_info, demand_private_info): New.
3190 (PACKET_qXfer_threads, use_osdata_threads): New.
3191 (struct thread_item, threads_parsing_context
3192 (start_thread, end_thread, thread_attributes)
3193 (thread_children, threads_children, threads_elements): New.
3194 (remote_threads_info): Try qXfer:threads before anything
3196 (remote_protocol_packets): Register qXfer:threads.
3197 (remote_open_1): Init use_osdata_threads.
3198 (struct stop_reply): New field 'core'.
3199 (remote_parse_stop_reply): Parse core number.
3200 (process_stop_reply): Record core number.
3201 (remote_xfer_partial): Handle qXfer:threads.
3202 (remote_core_of_thread): New.
3203 (init_remote_ops): Register remote_core_of_thread.
3204 (_initialize_remote): Register qXfer:read.
3205 * target.c (target_core_of_thread): New
3206 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3207 (struct target_ops): New field to_core_of_threads.
3208 (target_core_of_thread): Declare.
3209 * gdbthread.h (struct thread_info): New field private_dtor.
3210 * thread.c (print_thread_info): Report the core.
3211 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3212 * utils.c (compare_positive_ints): New.
3213 * features/threads.dtd: New.
3214 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3215 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3216 (do_nothing, free_vector_of_osdata_items)
3217 (splay_tree_int_comparator, free_splay_tree): New.
3218 (print_one_inferior_data): Implemented printing of selected
3219 inferiors. Collect and print cores.
3220 (output_cores): New.
3221 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3222 thread groups together with --available.
3224 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3226 * configure: Regenerate (for _STRUCTURED_PROC).
3228 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3230 Delete dead function.
3231 * ada-lang.c (extract_string): Delete. No longer used.
3233 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3235 Fix -Wunused warning in dec-thread.c.
3236 * dec-thread.c (dec_thread_count_gdb_threads)
3237 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3239 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3241 * ada-valprint.c (ada_print_floating): Remove trailing space.
3243 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3245 Add support for DW_AT_GNAT_descriptive_type.
3246 * gdbtypes.h (enum type_specific_kind): New enum.
3247 (struct main_type) [type_specific_field]: New component.
3248 [type_specific]: Add new component "gnat_stuff".
3249 (struct gnat_aux_type): New type.
3250 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3251 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3252 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3253 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3254 (TYPE_SPECIFIC_FIELD): New macros.
3255 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3256 type does not hold any cplus-specific data.
3257 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3258 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3259 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3260 cplus-specific data.
3261 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3262 Set new component TYPE_SPECIFIC_FIELD (type).
3263 (gnat_aux_default): New constant.
3264 (allocate_gnat_aux_type): New function.
3265 (init_type): Add initialization the type-specific stuff for
3266 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3267 (print_gnat_stuff): New function.
3268 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3269 specific data. Adjust code that prints the contents of the
3270 type-specific union using the TYPE_SPECIFIC_FIELD value.
3271 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3272 the type cplus stuff for Ada types.
3273 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3274 Error out if these routines are called with an Ada type.
3275 (read_structure_type, read_array_type, read_subrange_type):
3276 Add call to set_descriptive_type.
3277 (set_die_type): Initialize the gnat-specific data if necessary.
3278 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3280 * ada-lang.c (decode_constrained_packed_array_type): Use
3281 decode_constrained_packed_array_type instead of doing a standard
3282 lookup to locate a parallel type.
3283 (find_parallel_type_by_descriptive_type): New function.
3284 (ada_find_parallel_type_with_name): New function.
3285 (ada_find_parallel_type): Reimplement using
3286 ada_find_parallel_type_with_name.
3287 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3288 to check if type has a cplus stuff.
3289 * linespec.c (total_number_of_methods): Likewise.
3290 * mdebugread.c (new_type): Likewise.
3292 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * NEWS: Document the 0b binary number prefix parsing.
3296 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3298 * objfiles.c (objfile_relocate1): Change the return type to int.
3299 Describe the new return value. Return non-zero if data changed.
3300 (objfile_relocate): New variable changed. Set it. Call
3301 breakpoint_re_set depending on CHANGED.
3303 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3305 Implement binary numbers parsing.
3306 * c-exp.y (parse_number): New case 'b' and 'B'.
3308 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3309 Tristan Gingold <gingold@adacore.com>
3311 * solib.c (info_sharedlibrary_command): Replace
3312 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3313 objfile_has_symbols.
3315 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3317 * NEWS: Document the improvements made to the mips-irix port.
3319 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3321 Fix the documentation of valprint.c:value_print.
3322 * valprint.c (value_print): Update the function description to
3323 mention that the syntax of the output follows the current_language,
3326 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3328 Fix displacement of separate debug info files.
3329 * objfiles.c (objfile_relocate): Rename to ...
3330 (objfile_relocate1): ... here and make it static. Extend the comment.
3331 (objfile_relocate): New function.
3332 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3333 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3334 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3335 allocated using alloca.
3336 * symfile.c (copy_section_addr_info): Remove.
3337 (build_section_addr_info_from_objfile): Make it global. New variables
3338 addr_bit and mask, use them.
3339 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3340 (copy_section_addr_info): Remove.
3342 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3344 Signal unwinder for mips-irix N32.
3345 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3347 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3348 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3349 (SIGCONTEXT_LO_OFF): New macros.
3350 (mips_irix_n32_tramp_frame_init): New function.
3351 (mips_irix_n32_tramp_frame): New static constant.
3352 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3354 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3356 Breakpoint in shared library does not work on mips-irix.
3357 * procfs.c: #include "observer.h".
3358 (procfs_inferior_created): New function, moving here the code
3359 which unsets the syssgi syscall-exit notifications.
3360 (procfs_create_inferior): Remove the code which unsets the syssgi
3361 syscall-exit notifications. It is too early to do this here.
3362 (_initialize_procfs): Attach the procfs_inferior_created observer.
3364 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3366 Wrong return convention for arrays (mips-irix).
3367 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3368 128 bits or smaller are returned the same way as structs
3369 and unions of the the same size.
3371 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3373 Cannot set the PC on mips-irix.
3374 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3375 register number, no the cooked one.
3377 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3379 Error while loading core file on mips-irix.
3380 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3381 if debugging from a core file.
3383 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3385 GDB hangs when attaching to process on mips-irix.
3386 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3387 attaching to a process.
3389 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3391 Use the correct breakpoint instruction on mips-irix.
3392 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3393 containing the correct breakpoint instruction to use on mips-irix.
3394 Use it when the osabi is GDB_OSABI_IRIX.
3396 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3398 -Wunused warning in procfs.c (mips-irix only).
3399 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3400 throughout instead of using praddset and prdelset respectively.
3402 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3404 GDB crash while stepping into function.
3405 * infrun.c (handle_inferior_event): Refetch the current frame
3406 after handling what.main_action, in case that pointer became
3409 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3411 Fix build failure of solaris-hosted cross debuggers.
3412 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3414 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3416 Fix build failure on sparc-solaris.
3417 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3419 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3421 Move some symfile code into subroutines.
3422 * symfile.h (relative_addr_info_to_section_offsets)
3423 (addr_info_make_relative): New prototypes.
3424 * symfile.c (default_symfile_offsets): Move a part to ...
3425 (relative_addr_info_to_section_offsets): ... this new function.
3426 (default_symfile_offsets): Call it.
3427 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3429 (addr_info_make_relative): ... this new function.
3431 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3433 Add from_tty to solib_create_inferior_hook.
3434 * infcmd.c (post_create_inferior): Move solib_add after
3435 solib_create_inferior_hook. Pass from_tty to
3436 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3437 0 from_tty and comment why.
3438 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3439 * linux-nat.c (linux_child_follow_fork): Likewise.
3440 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3441 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3443 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3444 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3445 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3446 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3447 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3448 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3449 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3450 Pass it to svr4_so_ops.solib_create_inferior_hook.
3451 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3453 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3455 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3457 * solib-target.c (solib_target_solib_create_inferior_hook): New
3459 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3460 it to ops->solib_create_inferior_hook.
3461 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3462 Move solib_add after solib_create_inferior_hook, call it now with
3463 from_tty as 0. New comment there.
3464 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3465 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3468 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3471 * infrun.c (handle_inferior_event): Use get_thread_regcache
3472 with events ptid, not get_current_regcache.
3474 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3476 GDB crash with empty executable name (MinGW).
3477 * source.c (openp): Add assert that parameter string is not NULL.
3478 if parameter string is an empty string, then return with a failure
3481 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3483 Get rid of support for VAX Floats.
3484 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3485 (ada_vax_float_print_function): Delete.
3486 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3487 (ada_vax_float_print_function): Delete.
3488 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3489 (ada_print_type): Remove support for VAX floats.
3490 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3492 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3494 * stabsread.c (read_args): Handle zero arguments.
3496 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3498 Cannot find in-tree libiconv.a after reconfigure.
3499 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3500 that we can use, then cache the path to this archive.
3501 * configure: Regenerate.
3503 2010-01-07 Stan Shebs <stan@codesourcery.com>
3505 Make tracepoint operations go through target vector.
3506 * target.h (enum trace_find_type): New enum.
3507 (struct target_ops): New fields to_trace_init,
3508 to_download_tracepoint, to_download_trace_state_variable,
3509 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3510 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3511 to_set_disconnected_tracing.
3512 (target_trace_init): New macro.
3513 (target_download_tracepoint): New macro.
3514 (target_download_trace_state_variable): New macro.
3515 (target_trace_start): New macro.
3516 (target_trace_set_readonly_regions): New macro.
3517 (target_get_trace_status): New macro.
3518 (target_trace_stop): New macro.
3519 (target_trace_find): New macro.
3520 (target_get_trace_state_variable_value): New macro.
3521 (target_set_disconnected_tracing): New macro.
3522 * target.c (update_current_target): Inherit and set defaults for
3523 tracepoint operations.
3524 * tracepoint.c (default_collect): Make globally visible.
3525 (target_is_remote): Remove, along with all calls.
3526 (tvariables_info): Call target_get_trace_state_variable_value.
3527 (remote_set_transparent_ranges): Remove.
3528 (trace_start_command): Call target_trace_init,
3529 target_download_tracepoint, etc.
3530 (download_tracepoint): Remove.
3531 (trace_stop_command): Simplify.
3532 (stop_tracing): Call target_trace_stop.
3533 (get_trace_status): Call target_get_trace_status.
3534 (trace_status_command): Add case for targets that cannot trace.
3535 (finish_tfind_command): Change to take numerical arguments, call
3537 (trace_find_command): Update call to finish_tfind_command.
3538 (trace_find_pc_command): Ditto.
3539 (trace_find_tracepoint_command): Ditto.
3540 (trace_find_line_command): Ditto.
3541 (trace_find_range_command): Ditto.
3542 (trace_find_outside_command): Ditto.
3543 (set_disconnected_tracing_value): Call
3544 target_set_disconnected_tracing.
3545 * remote.c: Add protocol encoding bits from tracepoint.c.
3546 (trace_error): Move from tracepoint.c.
3547 (remote_get_noisy_reply): Ditto.
3548 (free_actions_list_cleanup_wrapper): Ditto.
3549 (free_actions_list): Ditto.
3550 (remote_trace_init): New function.
3551 (remote_download_tracepoint): New function.
3552 (remote_download_trace_state_variable): New function.
3553 (remote_trace_set_readonly_regions): New function.
3554 (remote_trace_start): New function.
3555 (remote_get_trace_status): New function.
3556 (remote_trace_stop): New function.
3557 (remote_trace_find): New function.
3558 (remote_download_trace_state_variable): New function.
3559 (remote_set_disconnected_tracing): New function.
3560 (init_remote_ops): Add tracepoint operations.
3562 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3564 2010-01-07 Tristan Gingold <gingold@adacore.com>
3566 * symfile.c (build_section_addr_info_from_objfile): New function.
3567 (symbol_file_add_separate): Don't use offsets from objfile but
3570 2010-01-06 Stan Shebs <stan@codesourcery.com>
3572 Support disconnected tracing.
3573 * infcmd.c (detach_command): Ask whether to stop tracing.
3574 * cli/cli-cmds.c (quit_command): Ditto.
3575 * breakpoint.h (struct breakpoint): New field number_on_target.
3576 * breakpoint.c (create_tracepoint_from_upload): New function.
3577 (get_tracepoint_by_number_on_target): New function.
3578 * remote.c (struct remote): New field disconnected_tracing.
3579 (remote_disconnected_tracing_feature): New function.
3580 (remote_protocol_features): Add DisconnectedTracing.
3581 (struct uploaded_tp): New struct.
3582 (uploaded_tps): New global.
3583 (get_uploaded_tp): New function.
3584 (find_matching_tracepoint): New function.
3585 (remote_get_tracing_state): New function.
3586 (remote_start_remote): Call it.
3587 * tracepoint.c (disconnected_tracing): New global.
3588 (trace_start_command): Initialize number_on_target.
3589 (stop_tracing): New function, split out from...
3590 (trace_stop_command): Call stop_tracing.
3591 (get_trace_status): New function, split out from...
3592 (trace_status_command): Call get_trace_status, add info on
3593 disconnection behavior.
3594 (disconnect_or_stop_tracing): New function.
3595 (finish_tfind_command): Translate from number on target.
3596 (trace_find_tracepoint_command): Translate to number on target.
3597 (send_disconnected_tracing_value): New function.
3598 (set_disconnected_tracing): New function.
3599 (_initialize_tracepoint): Add disconnected-tracing variable.
3600 * NEWS: Mention disconnected tracing.
3602 2010-01-06 Tristan Gingold <gingold@adacore.com>
3604 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3605 parameter to main_objfile. Iterate on all separate debug objfiles.
3606 * symfile.h (symbol_file_add_separate)
3607 (find_separate_debug_file_by_debuglink): Remove parameter names.
3608 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3609 (reread_symbols): Use free_objfile_separate_debug.
3610 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3612 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3613 (free_objfile_separate_debug): New prototypes.
3614 * objfiles.c (objfile_separate_debug_iterate): New function.
3615 (add_separate_debug_objfile, free_objfile_separate_debug): New
3617 (free_objfile): Use free_objfile_separate_debug. Adjust for
3618 multiple separate debug objfile.
3619 (objfile_has_symbols): Adjust comment. Iterate on all separate
3621 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3623 (lookup_minimal_symbol_text): Ditto.
3624 (lookup_minimal_symbol_by_pc_name): Ditto.
3625 (lookup_minimal_symbol_solib_trampoline): Ditto.
3626 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3629 2010-01-05 Stan Shebs <stan@codesourcery.com>
3631 Add fast tracepoints.
3632 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3633 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3634 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3635 * breakpoint.c (tracepoint_type): New function.
3636 (ALL_TRACEPOINTS): Use it.
3637 (should_be_inserted): Ditto.
3638 (bpstat_check_location): Ditto.
3639 (print_one_breakpoint_location): Ditto.
3640 (user_settable_breakpoint): Ditto.
3641 (set_breakpoint_location_function): Ditto.
3642 (disable_breakpoints_in_shlibs): Ditto.
3643 (delete_trace_command): Ditto.
3644 (print_it_typical): Add bp_fast_tracepoint case.
3645 (bpstat_what): Ditto.
3646 (print_one_breakpoint_location): Ditto.
3647 (allocate_bp_location): Ditto.
3649 (breakpoint_re_set_one): Ditto.
3650 (disable_command): Ditto.
3651 (enable_command): Ditto.
3652 (check_fast_tracepoint_sals): New function.
3653 (break_command_really): Call it.
3654 (ftrace_command): New function.
3655 (_initialize_breakpoint): Add ftrace command.
3656 * gdbarch.sh (fast_tracepoint_valid_at): New.
3657 * gdbarch.h, gdbarch.c: Regenerate.
3658 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3659 (i386_gdbarch_init): Use it.
3660 * remote.c (struct remote_state): New field fast_tracepoints.
3661 (PACKET_FastTracepoints): New packet config type.
3662 (remote_fast_tracepoint_feature): New function.
3663 (remote_protocol_features): Add FastTracepoints.
3664 (remote_supports_fast_tracepoints): New function.
3665 (_initialize_remote): Add FastTracepoints.
3666 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3667 * NEWS: Mention fast tracepoints.
3669 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3671 * gdb-gdb.py: New file.
3673 2010-01-05 Michael Snyder <msnyder@vmware.com>
3675 * infrun.c (handle_inferior_event): Fix typo in comment.
3677 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3679 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3681 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3683 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3685 (s390-linux32-expedite): Define.
3686 (s390-linux64-expedite): Define.
3687 (s390x-linux64-expedite): Define.
3688 * features/s390-acr.xml: New file.
3689 * features/s390-fpr.xml: New file.
3690 * features/s390-core32.xml: New file.
3691 * features/s390-core64.xml: New file.
3692 * features/s390x-core64.xml: New file.
3693 * features/s390-linux32.xml: New file.
3694 * features/s390-linux64.xml: New file.
3695 * features/s390x-linux64.xml: New file.
3696 * features/s390-linux32.c: New generated file.
3697 * features/s390-linux64.c: New generated file.
3698 * features/s390x-linux64.c: New generated file.
3700 * regformats/s390-linux32.dat: New generated file.
3701 * regformats/s390-linux64.dat: New generated file.
3702 * regformats/s390x-linux64.dat: New generated file.
3703 * regformats/reg-s390.dat: Remove.
3704 * regformats/reg-s390x.dat: Remove.
3706 * s390-nat.c: Include "auxv.h" and <elf.h>.
3707 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3708 (s390_target_wordsize): New function.
3709 (s390_auxv_parse): Likewise.
3710 (s390_get_hwcap): Likewise.
3711 (s390_read_description): Likewise.
3712 (_initialize_s390_nat): Install s390_auxv_parse and
3713 s390_read_description.
3715 * s390-tdep.c: Include "features/s390-linux32.c",
3716 "features/s390-linux64.c", and "features/s390x-linux64.c".
3717 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3718 (s390_register_call_saved): New function.
3719 (s390_register_name): Remove.
3720 (s390_register_type): Remove.
3721 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3722 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3723 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3724 (s390_pseudo_register_name): New function.
3725 (s390_pseudo_register_type): New function.
3726 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3727 Handle full GPR pesudos and varying pseudo register numbers.
3728 (s390_pseudo_register_write): Likewise
3729 (s390x_pseudo_register_read): Remove.
3730 (s390x_pseudo_register_write): Likewise.
3731 (s390_register_group): Remove.
3732 (s390_pseudo_register_group): New function.
3733 (s390_regmap_gregset): Add GPR upper halves.
3734 (s390x_regmap_gregset): Likewise.
3735 (s390_regmap_fpregset): Likewise.
3736 (s390_regmap_upper): New global variable.
3737 (s390_upper_regset): New global variable.
3738 (s390_upper_regset_sections): New global variable.
3739 (s390_regset_from_core_section): Handle GPR upper halves.
3740 (s390_core_read_description): New function.
3741 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3742 register information. Handle varying pseudo register numbers.
3743 (s390_backchain_frame_unwind_cache): Likewise.
3744 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3745 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3746 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3747 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3748 Handle varying pseudo register numbers.
3749 (s390_unwind_pc): Handle varying pseudo register numbers.
3750 (s390_dwarf2_prev_register): New function.
3751 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3752 register information. Handle varying pseudo register numbers.
3753 Install s390_dwarf2_prev_register to unwind full GPRs.
3754 (s390_gdbarch_init): Handle target descriptions. Assign varying
3755 pseudo register numbers. Install s390_adjust_frame_regnum.
3756 (_initialize_s390_tdep): Initialize target descriptions.
3758 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3759 (S390_NUM_REGS): Redefine to include upper half registers.
3760 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3761 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3762 (tdesc_s390_linux32): Add declaration.
3763 (tdesc_s390_linux64): Likewise.
3764 (tdesc_s390x_linux64): Likewise.
3766 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3768 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3769 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3770 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3771 (ppc_linux_vmx_regset_sections): Likewise.
3772 (ppc_linux_fp_regset_sections): Likewise.
3774 * corelow.c (get_core_register_section): Constify arguments.
3775 (get_core_registers): Use gdbarch_core_regset_sections instead
3776 of hard-coded platform-specific register section names.
3778 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3780 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3781 a register, assume the least-significant part is used.
3782 (write_pieced_value): Likewise.
3784 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3786 * printcmd.c: Include "arch-utils.h".
3787 (do_one_display): Re-parse expression if current architecture changed.
3789 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3790 Joel Brobecker <brobecker@adacore.com>
3792 * gdbtypes.c (check_typedef): New comment on type length.
3793 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3794 comment on type length.
3795 (value_primitive_field): Keep the original TYPE value, new comment.
3797 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3799 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3800 p_start. Change != comparisons to > and < comparisons.
3802 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3804 * cli/cli-script.c (process_next_line): Check P2 overrun.
3806 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3808 Update the copyright hearder to add year 2010 for most GDB files.
3810 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3812 Fix build failure in inf-ptrace.c.
3813 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3815 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3817 * top.c (print_gdb_version): Update copyright year.
3819 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3821 Fix break *FUN'address thread NUM.
3822 * ada-lex.l (task): Expand rule to also match the thread keyword.
3824 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3826 Fix break *FUN'address task NUM.
3827 * ada-lex.l (task): New rule.
3828 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3829 been built before using it.
3831 For older changes see ChangeLog-2009.
3837 version-control: never