1 2010-03-26 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5 2010-03-26 Tom Tromey <tromey@redhat.com>
7 * breakpoint.c (commands_command_1): Duplicate 'arg'.
9 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
11 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
12 (skip_prologue_sal): Remove local definition.
13 (resolve_sal_pc): Remove now unnecessary code.
14 * linespec.c (minsym_found): Call skip_prologue_sal.
15 * symtab.c (find_function_start_pc): Remove.
16 (find_function_start_sal): Extract prologue skipping into ...
17 (skip_prologue_sal): ... this new function. Handle code both
18 with and without debug info. Respect SAL's explicit_pc and
19 explicit_line flags. Inline old find_function_start_pc.
20 * symtab.h (find_function_start_pc): Remove.
21 (skip_prologue_sal): Add prototype.
23 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
25 * dwarf2read.c (read_func_scope): Also scan specification DIEs
26 for DW_TAG_imported_module children.
28 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
30 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
31 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
32 * completer.c (add_struct_fields): Fix inverted logic.
34 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
36 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
38 2010-03-26 Pedro Alves <pedro@codesourcery.com>
40 * tracepoint.c (current_trace_status): Don't make sure error_desc
42 (parse_trace_status): Release a previous error_desc string, and
43 set it to NULL by default. If stop reason is tracepoint_error,
44 make sure error_desc is not left NULL.
46 2010-03-26 Pedro Alves <pedro@codesourcery.com>
48 * tracepoint.c (trace_save): Remove X from tracepoint error
51 2010-03-26 Pedro Alves <pedro@codesourcery.com>
53 * tracepoint.c (parse_trace_status): Don't allow plain strings in
54 the terror description. Don't expect an X prefix.
56 2010-03-25 Stan Shebs <stan@codesourcery.com>
58 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
59 (struct trace_status): New field error_desc.
60 * tracepoint.c (stop_reason_names): Add terror.
61 (current_trace_status): Ensure non-NULL error description.
62 (trace_status_command): Add error report.
63 (trace_status_mi): Ditto.
64 (trace_save): Add special case for error description.
65 (parse_trace_status): Add case for errors.
67 2010-03-25 Keith Seitz <keiths@redhat.com>
69 * dwarf2read.c (read_subroutine_type): If the compilation unit
70 language is Java, mark any formal parameter named "this" as
71 artificial (GCC/43521).
72 (dwarf2_name): Add special handling for Java constructors.
74 2010-03-25 Tom Tromey <tromey@redhat.com>
76 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
77 * infrun.c (handle_inferior_event): Change initialization of
79 (handle_inferior_event): Change assignment to stop_stack_dummy.
80 (normal_stop): Update use of stop_stack_dummy.
81 (struct inferior_status) <stop_stack_dummy>: Change type.
82 * inferior.h (stop_stack_dummy): Update.
83 * infcmd.c (stop_stack_dummy): Change type.
84 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
86 (call_function_by_hand): Call set_std_terminate_breakpoint.
87 Rewrite std::terminate handling.
88 * breakpoint.h (enum bptype) <bp_std_terminate,
89 bp_std_terminate_master>: New.
90 (enum stop_stack_kind): New.
91 (struct bpstat_what) <call_dummy>: Change type.
92 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
94 * breakpoint.c (create_std_terminate_master_breakpoint): New
96 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
97 Call create_std_terminate_master_breakpoint.
98 (print_it_typical): Handle new breakpoint kinds.
99 (bpstat_stop_status): Handle bp_std_terminate_master.
100 (bpstat_what): Correctly set call_dummy field. Handle
101 bp_std_terminate_master and bp_std_terminate.
102 (print_one_breakpoint_location): Update.
103 (allocate_bp_location): Update.
104 (set_std_terminate_breakpoint): New function.
105 (delete_std_terminate_breakpoint): Likewise.
106 (create_thread_event_breakpoint): Update.
107 (delete_command): Update.
108 (breakpoint_re_set_one): Update.
109 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
111 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
113 * symfile.c (build_section_addr_info_from_bfd): New.
114 (build_section_addr_info_from_objfile): Base it on
115 build_section_addr_info_from_bfd.
116 (addrs_section_compar, addrs_section_sort): New.
117 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
118 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
119 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
121 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
123 * elfread.c (find_separate_debug_file_by_buildid):
124 Remove unused local variable.
126 2010-03-24 Tom Tromey <tromey@redhat.com>
129 * NEWS: Mention changes to `commands' and `rbreak'.
130 * symtab.c (do_end_rbreak_breakpoints): New function.
131 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
132 end_rbreak_breakpoints.
133 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
134 (set_breakpoint_count): Likewise. Clear last_was_multi.
135 (multi_start, multi_end, last_was_multi): New globals.
136 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
138 (struct commands_info): New
139 (do_map_commands_command): New function.
140 (commands_command_1): New function.
141 (commands_command): Use it.
142 (commands_from_control_command): Likewise.
143 (do_delete_breakpoint): New function.
144 (delete_command): Use it.
145 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
146 (do_map_disable_breakpoint): New function.
147 (disable_command): Use it.
148 (do_map_enable_breakpoint): New function.
149 (enable_command): Use it.
150 (enable_once_breakpoint): Add argument.
151 (enable_once_command): Update.
152 (enable_delete_breakpoint): Add argument.
153 (enable_delete_command): Update.
154 (break_command_really): Set last_was_multi when needed.
155 (check_tracepoint_command): Fix formatting.
156 (validate_commands_for_breakpoint): New function.
157 (breakpoint_set_commands): Use it.
158 (tracepoint_save_command): Update.
159 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
162 2010-03-24 Tom Tromey <tromey@redhat.com>
164 * breakpoint.h (struct counted_command_line): New struct.
165 (struct breakpoint) <commands>: Change type.
166 (struct bpstats) <commands>: Change type.
167 <commands_left>: New field.
168 * breakpoint.c (alloc_counted_command_line): New function.
169 (incref_counted_command_line): Likewise.
170 (decref_counted_command_line): Likewise.
171 (do_cleanup_counted_command_line): Likewise.
172 (make_cleanup_decref_counted_command_line): Likewise.
173 (breakpoint_set_commands): Use decref_counted_command_line and
174 alloc_counted_command_line.
175 (commands_command): Don't error if breakpoint commands are
177 (commands_from_control_command): Likewise.
178 (bpstat_free): Update.
179 (bpstat_copy): Likewise.
180 (bpstat_clear_actions): Likewise.
181 (bpstat_do_actions_1): Likewise.
182 (bpstat_stop_status): Likewise.
183 (print_one_breakpoint_location): Likewise.
184 (delete_breakpoint): Likewise.
185 (bpstat_alloc): Initialize new field.
186 (tracepoint_save_command): Update.
187 * tracepoint.c (encode_actions): Update.
188 (trace_dump_command): Update.
190 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
192 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
193 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
194 (read_structure_type): For RealView, set TYPE_STUB on structures with
195 no byte size and no children.
196 (read_subroutine_type): Mark functions as prototyped by default.
197 * symtab.c (producer_is_realview): New function.
198 * symtab.h (expand_line_sal): Fix declaration formatting.
199 (producer_is_realview): Declare.
201 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
203 * arm-tdep.c (skip_prologue_function): New function.
204 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
205 (thumb_analyze_prologue): Document return value. Recognize more
206 Thumb instructions, skippable calls, and some Thumb-2 instructions.
208 (arm_skip_prologue): Remove call dummy check. Check the prologue
209 for non-GNU compilers.
210 (arm_instruction_changes_pc): New function.
211 (arm_analyze_prologue): New function, broken out from
212 arm_scan_prologue. Recognize more ARM instructions and skippable
213 calls. Update comments. Handle NULL cache. Return the address
214 of the first unrecognized instruction. Do not skip past other
215 instructions which change control flow. Add debug output.
216 (arm_scan_prologue): Use arm_analyze_prologue.
218 (shifted_reg_val): Simplify ARM_PC_32 check.
220 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
222 * tracepoint.c (tvariables_info_1): Actually compute
223 the number of rows in the result.
225 2010-03-24 Pedro Alves <pedro@codesourcery.com>
227 * remote.c (crc32): Constify `buf' parameter.
228 (remote_verify_memory): New, abstracted out from...
229 (compare_sections_command): ... this. Remove hardcoded target
231 (init_remote_ops): Install remote_verify_memory.
232 * target.c (target_verify_memory): New.
233 * target.h (struct target_ops) <to_verify_memory>: New field.
234 (target_verify_memory): Declare.
236 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
238 Implement -trace-save.
240 * mi-cmds.h (mi_cmds_trace_save): Declare.
241 * mi-cmds.c (mi_cmds): Register -trace-save.
242 * mi/mi-main.c (mi_cmd_trace_save): New.
243 * remote.c (remote_save_trace_data): Take const parameter.
244 * target.h (struct target_ops::to_save_trace_data): Take
246 * target.c (update_current_target): Adjust to the above.
247 * tracepoint.c (trave_save): New, extracted from
248 (trace_save_command): ...this.
249 (tfile_trace_find): Remove message that is unnecessary now
250 that 'tfind' reports found frame.
251 * tracepoint.h (trace_save): Declare.
253 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
255 Implement -trace-find.
257 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
258 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
259 * mi/mi-main.c (mi_cmd_trace_find): New.
260 * target.h (struct target_ops): Document to_trace_find.
261 * tracepoint.h (tfind_1): Declare.
262 * tracepoint.c (finish_tfind_command): Rename to...
264 * remote.c (remote_trace_find): Return -1 if target say
265 there's no frame. Improve error diagnostics.
267 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
269 -trace-define-variable and -trace-list-variables.
271 * tracepoint.c (create_trace_state_variable): Make
272 private copy of name, as opposed to assuming the
273 pointer lives forever.
274 (tvariables_info_1): New.
275 (tvariables_info): Use the above.
276 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
278 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
279 and -trace-list-variables.
280 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
281 (mi_cmd_trace_list_variables): New.
282 * mi/mi-main.c (mi_cmd_trace_define_variable)
283 (mi_cmd_trace_list_variables): New.
285 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
287 Implement -break-passcount.
289 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
290 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
291 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
293 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
295 -trace-start/-trace-end/-trace-status.
297 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
299 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
300 (mi_cmd_trace_stop): Declare.
301 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
302 (mi_cmd_trace_stop): New.
303 * tracepoint.c (start_tracing): New, extracted from...
304 (trace_start_command): ...this.
305 (trace_status_mi): New.
306 * tracepoint.h (struct trace_status): Document
308 (start_tracing, stop_tracing, trace_status_mi): Declare.
310 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
312 Implement creating tracepoints with -break-insert.
314 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
315 to mean that tracepoint should be created.
317 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
319 * breakpoint.c (check_no_tracepoint_commands): Use
320 current spelling of 'teval'.
322 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
324 Unify actions and commands
326 * defs.h (read_command_lines, read_command_lines_1): New
327 parameters validator and closure.
328 * tracepoint.h (struct action_line): Remove.
329 * breakpoint.h (struct breakpoint): Remove the 'actions'
331 * defs.h (enum command_control_type): New value
332 while_stepping_control.
333 (struct command_line): Add comments.
334 * breakpoint.c (breakoint_is_tracepoint): New.
335 (breakpoint_set_commands): For tracepoints,
336 verify the commands are permissible.
337 (check_tracepoint_commands): New.
338 (commands_command): Require that each new line is validated using
339 check_tracepoint_command, if we set commands for a tracepoint.
340 (create_tracepoint_from_upload): Likewise.
341 (print_one_breakpoint_location): Remove the code to print
342 actions specifically.
343 (tracepoint_save_command): Relay to print_command_lines.
344 * cli/cli-script.c (process_next_line): New parameters validator
345 and closure. Handle 'while-stepping'. Call validator if not null.
346 (read_command_lines, read_command_lines1): Likewise.
347 (recurse_read_control_structure): New parameters validator and
348 closure. Handle while_stepping_control.
349 (print_command_lines): Handle while-stepping.
350 (get_command_line, define_command, document_command): Adjust.
351 * remote.c (remote_download_tracepoint): Adjust.
352 * tracepoint.c (make_cleanup_free_actions, read_actions)
353 (free_actions, do_free_actions_cleanup): Remove.
354 (trace_actions_command): Use read_command_lines.
355 (validate_actionline): Use error in one place.
356 (encode_actions_1): New, extracted from...
357 (encode_actions): ...this. Also use cleanups for exception
359 (trace_dump_command): Adjust.
360 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
363 2010-03-23 Mike Frysinger <vapier@gentoo.org>
365 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
367 2010-03-22 Stan Shebs <stan@codesourcery.com>
369 * value.c (value_static_field): Be lazy about the field's value.
371 2010-03-22 Reid Kleckner <reid@kleckner.net>
374 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
376 (disable_breakpoints_in_shlibs): Likewise.
378 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
380 * dwarf2read.c (partial_die_parent_scope): Work around buggy
381 GCC 4.1 debug info generation (GCC PR c++/28460).
382 (determine_prefix): Likewise.
384 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
386 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
388 * tui/tui-layout.c (extract_display_start_addr): Likewise.
390 2010-03-19 Stan Shebs <stan@codesourcery.com>
392 * ax-gdb.c (gen_fetch): Handle bool.
393 (gen_usual_unary): Ditto.
395 (gen_equal): New function.
396 (gen_less): New function.
397 (gen_expr_binop_rest): Call them, also return integer type from
401 2010-03-19 Tom Tromey <tromey@redhat.com>
403 * jv-lang.c (jv_dynamics_objfile_data_key)
404 (jv_type_objfile_data_key): New globals.
405 (class_symtab): Move earlier.
406 (jv_per_objfile_free): New function.
407 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
409 Remove ancient #if 1.
410 (add_class_symbol): Remove redundant declaration.
411 (java_lookup_class): Use alloc_type, not alloc_type_arch.
412 (java_link_class_type): Mark as static. Update.
413 (jv_clear_object_type): New function.
414 (set_java_object_type): Likewise.
415 (get_java_object_type): Use set_java_object_type.
416 (is_object_type): Likewise.
417 (_initialize_java_language): Register new objfile keys.
418 (get_java_class_symtab): Add 'gdbarch' parameter.
419 (add_class_symtab_symbol): Update.
420 (type_from_class): Update.
422 2010-03-19 Stan Shebs <stan@codesourcery.com>
424 * ax-general.c (ax_const_l): Fix a sizing bug.
426 2010-03-18 Joel Brobecker <brobecker@adacore.com>
430 2010-03-18 Stan Shebs <stan@codesourcery.com>
431 Pedro Alves <pedro@codesourcery.com>
433 * target.h (struct target_ops): New method
434 to_set_circular_trace_buffer.
435 (target_set_circular_trace_buffer): New macro.
436 * target.c (update_current_target): Add
437 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
439 * remote.c (remote_set_circular_trace_buffer): New function.
440 (init_remote_ops): Add it to vector.
441 * tracepoint.h (struct trace_status): New field traceframes_created,
442 change buffer_size and buffer_free to int.
443 * tracepoint.c (circular_trace_buffer): New global.
444 (start_tracing): Send values of disconnected tracing and circular
445 trace buffer settings.
446 (set_circular_trace_buffer): New function.
447 (parse_trace_state): Handle total space and frames created.
448 (trace_status_command): Display total space and total frames
450 (trace_save): Write out new status values.
451 (parse_trace_status): Set traceframe_count, traceframes_created,
452 buffer_free and buffer_size to -1 by default.
453 (_initialize_tracepoint): New setshow for circular-trace-buffer.
454 * NEWS: Mention the circular trace buffer option.
456 2010-03-18 Tom Tromey <tromey@redhat.com>
458 * infcmd.c (finish_command_continuation): Wrap print_return_value
461 2010-03-18 Joel Brobecker <brobecker@adacore.com>
463 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
464 DIE has a name before creating the associated partial symbol.
465 (read_func_scope): Emit a complaint if the subprogram does not
466 have a name or when we can't extract the subprogram PC bounds.
468 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
470 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
471 instead of selected frame architecture.
473 2010-03-18 Pedro Alves <pedro@codesourcery.com>
475 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
476 a valid selected thread, and that it is not running.
477 (advance_command): Ditto.
478 (finish_command): Ditto.
480 2010-03-17 Stan Shebs <stan@codesourcery.com>
482 * ax-gdb.c (require_rvalue): Disallow non-scalars.
484 * infcall.c: Include tracepoint.h.
485 (call_function_by_hand): Disallow calls in tfind mode.
486 * infcmd.c: Include tracepoint.h.
487 (ensure_not_tfind_mode): New function.
488 (continue_1): Call it.
490 (jump_command): Ditto.
491 (signal_command): Ditto.
492 (advance_command): Ditto.
493 (until_command): Ditto.
494 (finish_command): Ditto.
495 * tracepoint.h (disconnect_or_stop_tracing): Declare.
497 * ax-gdb.h (struct axs_value): New field optimized_out.
498 (gen_trace_for_var): Add gdbarch argument.
499 * ax-gdb.c (gen_trace_static_fields): New function.
500 (gen_traced_pop): Call it, add gdbarch argument.
501 (gen_trace_for_expr): Update call to it.
502 (gen_trace_for_var): Ditto, and report optimized-out variables.
503 (gen_struct_ref_recursive): Check for optimized-out value.
504 (gen_struct_elt_for_reference): Ditto.
505 (gen_static_field): Pass gdbarch instead of expression, assume
506 optimization if field not found.
507 (gen_var_ref): Set the optimized_out flag.
508 (gen_expr): Error on optimized-out variable.
509 * tracepoint.c (collect_symbol): Handle struct-valued vars as
510 expressions, skip optimized-out variables with computed locations.
511 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
512 erroring out if location expression missing.
513 (loclist_tracepoint_var_ref): Don't error out here.
515 2010-03-17 Tom Tromey <tromey@redhat.com>
517 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
518 DWARF data is available.
520 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
522 * symfile.c (generic_load): Reset breakpoints after loading.
524 2010-03-17 Tom Tromey <tromey@redhat.com>
526 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
528 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
530 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
531 create_breakpoint call, adjust the parameters.
533 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
534 Chandru <chandru@in.ibm.com>
536 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
537 * valarith.c (value_subscripted_rvalue): Suppress error if
538 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
540 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
542 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
544 2010-03-16 Joel Brobecker <brobecker@adacore.com>
546 * ada-tasks.c (task_command_1): Check that the task ptid is valid
547 before doing the associated thread switch.
549 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
551 * MAINTAINERS: Update my email address.
553 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
555 Simplify MI breakpoint setting.
557 * breakpoint.c (break_command_really): Make nonstatic and
559 (create_breakpoint): ...this. Rename prior function by this name
561 (create_breakpoint_sal): ...this.
562 (create_breakpoints): Rename to...
563 (create_breakpoints_sal): ...this.
564 (set_breakpoint): Remove.
565 * breakpoint.h: Adjust to above changes.
566 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
568 2010-03-15 Stan Shebs <stan@codesourcery.com>
570 * ax-gdb.c: Include cp-support.h.
571 (find_field): Remove.
572 (gen_primitive_field): New function.
573 (gen_struct_ref_recursive): New function.
574 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
576 (gen_static_field): New function.
577 (gen_struct_elt_for_reference): New.
578 (gen_namespace_elt): New.
579 (gen_maybe_namespace_elt): New.
580 (gen_aggregate_elt_ref): New.
581 (gen_expr): Add OP_SCOPE, display opcode name in error message.
583 2010-03-15 Tom Tromey <tromey@redhat.com>
585 * dwarf2read.c (die_needs_namespace): Also return 0 for
588 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
591 * cp-support.h: Added char *declaration element to using_direct
593 (cp_add_using): Added char *declaration argument.
594 (cp_add_using_directive): Ditto.
595 (cp_lookup_symbol_imports): made extern.
596 * cp-namespace.c: Updated with the above changes.
597 * dwarf2read.c (read_import_statement): Ditto.
598 (read_namespace): Ditto.
599 (read_import_statement): Support import declarations.
600 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
602 Added support for 'declaration_only' search.
603 (cp_lookup_symbol_namespace): Attempt to search for the name as
604 is before consideration of imports.
605 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
606 search at every block level search.
607 Now takes language argument.
608 (lookup_symbol_aux): Updated.
610 2010-03-15 Tom Tromey <tromey@redhat.com>
612 * c-exp.y (name_not_typename): Add 'operator' clause.
614 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
616 * configure.ac: Exit if ${gdb_target_obs}" is not set.
617 * configure: Regenerate.
619 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
621 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
622 and ".sdynbss". Update the comment.
624 2010-03-15 Jie Zhang <jie@codesourcery.com>
626 * MAINTAINERS: Update my email address.
628 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
630 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
632 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
634 * charset.c [USE_WIN32API]: Include <windows.h>.
635 (_initialize_charset): Correct type of w32_host_default_charset.
637 2010-03-14 Pedro Alves <pedro@codesourcery.com>
639 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
641 2010-03-12 Tom Tromey <tromey@redhat.com>
644 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
645 in a lexical block does not need a namespace.
646 (new_symbol) <DW_TAG_variable>: Put extern variables on
647 list_in_scope in all cases.
649 2010-03-12 Stan Shebs <stan@codesourcery.com>
651 * ax-gdb.c (gen_expr): Add shift expressions.
652 (gen_expr_binop_rest): Ditto.
654 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
656 * buildsym.c (finish_block): Reset using_directives pointer
657 after block initialization.
659 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
661 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
662 * i386-tdep.c (i386_word_names): Likewise.
664 2010-03-12 Pedro Alves <pedro@codesourcery.com>
666 * target.c (memory_xfer_partial): Don't use the stack cache if
667 inspecting trace frames.
668 * tracepoint.c (finish_tfind_command): Invalidate the target
671 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
673 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
674 for the PIC displacement, print also the displacement value.
675 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
677 2010-03-10 Kevin Buettner <kevinb@redhat.com>
679 * remote-mips.c (close_ports, mips_initialize_cleanups)
680 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
681 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
682 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
683 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
684 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
685 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
686 comments describing each of these functions.
687 (mips_enter_debug, mips_exit_debug, common_open)
688 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
689 blank line after the comment describing the function.
691 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
693 * solib-svr4.c (svr4_exec_displacement): Return now success, new
694 parameter displacementp. Update comment.
695 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
696 element exists. Return if svr4_exec_displacement was not successful.
699 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
700 Daniel Jacobowitz <dan@codesourcery.com>
702 * solib-svr4.c (read_program_header): Support type == -1 to read
704 (read_program_headers_from_bfd): New function.
705 (svr4_static_exec_displacement): Remove and move the comment ...
706 (svr4_exec_displacement): ... here. Remove variable found. New
707 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
708 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
709 targets using read_program_headers_from_bfd. Remove the call of
710 svr4_static_exec_displacement.
712 2010-03-10 Tom Tromey <tromey@redhat.com>
714 * dwarf2read.c (struct pubnames_header): Remove.
715 (_PUBNAMES_HEADER): Remove.
716 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
717 (struct aranges_header): Remove.
718 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
719 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
720 (PUBNAMES_SECTION): Remove.
721 (ARANGES_SECTION): Remove.
722 (dwarf2_locate_sections): Don't handle pubnames or aranges.
723 (dwarf2_build_psymtabs): Remove dead code.
724 (dwarf2_build_psymtabs_easy): Remove.
726 2010-03-10 Tom Tromey <tromey@redhat.com>
728 * elfread.c (elf_symfile_read): Don't call
729 dwarf2_build_frame_info.
730 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
731 (struct dwarf2_per_objfile) <objfile>: New field.
732 (dwarf2_has_info): Now idempotent. Set objfile field.
733 (dwarf2_read_section): Check and set readin field. Call
735 (dwarf2_build_psymtabs): Don't read all sections.
736 (read_type_comp_unit_head): Read types section.
737 (create_debug_types_hash_table): Likewise.
738 (init_cu_die_reader): Add asserts.
739 (process_type_comp_unit): Add assert.
740 (dwarf2_build_psymtabs_hard): Read info section.
741 (load_partial_comp_unit): Add assert.
742 (create_all_comp_units): Read info section.
743 (load_full_comp_unit): Likewise.
744 (dwarf2_ranges_read): Read ranges section.
745 (dwarf2_record_block_ranges): Add assert.
746 (dwarf2_read_abbrevs): Read abbrev section.
747 (read_indirect_string): Read str section.
748 (dwarf_decode_line_header): Read line section.
749 (read_signatured_type_at_offset): Read types section.
750 (dwarf_decode_macros): Read macinfo section.
751 (dwarf2_symbol_mark_computed): Read loc section.
752 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
753 dwarf2_build_frame_info.
754 (dwarf2_build_frame_info): Unconditionally set
755 dwarf2_frame_objfile_data on the objfile.
756 * configure.ac: Check for posix_madvise.
757 * config.in, configure: Rebuild.
759 2010-03-10 Tom Tromey <tromey@redhat.com>
761 * xcoffread.c (xcoff_start_psymtab): Update.
762 (xcoff_end_psymtab): Update.
763 * psymtab.c (allocate_psymtab): Remove dead code.
764 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
766 * mdebugread.c (parse_partial_symbols): Update.
767 (new_psymtab): Likewise.
768 * dwarf2read.c (process_psymtab_comp_unit): Update.
769 (psymtab_to_symtab_1): Update.
770 * dbxread.c (start_psymtab): Update.
771 (end_psymtab): Likewise.
773 2010-03-10 Tom Tromey <tromey@redhat.com>
775 * xcoffread.c: Include psymtab.h.
776 (xcoff_sym_fns): Update.
777 * symtab.h (struct partial_symbol): Remove.
778 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
779 (struct partial_symtab): Remove.
780 (PSYMTAB_TO_SYMTAB): Remove.
781 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
782 (find_pc_sect_psymtab): Remove.
783 (find_pc_sect_symtab_via_partial): Declare.
784 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
785 (find_main_psymtab): Remove.
786 (find_main_filename): Declare.
787 (fixup_psymbol_section): Remove.
788 (fixup_section): Declare.
789 * symtab.c: Include psymtab.h.
790 (lookup_symtab): Use lookup_symtab method.
791 (lookup_partial_symtab): Remove.
792 (find_pc_sect_psymtab_closer): Remove.
793 (find_pc_sect_psymtab): Remove.
794 (find_pc_sect_symtab_via_partial): New function.
795 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
796 (fixup_section): No longer static.
797 (fixup_psymbol_section): Remove.
798 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
799 (lookup_global_symbol_from_objfile): Likewise.
800 (lookup_symbol_aux_psymtabs): Remove.
801 (lookup_symbol_aux_quick): New function.
802 (lookup_symbol_global): Use lookup_symbol_aux_quick.
803 (lookup_partial_symbol): Remove.
804 (basic_lookup_transparent_type_quick): New function.
805 (basic_lookup_transparent_type): Use it.
806 (find_main_psymtab): Remove.
807 (find_main_filename): New function.
808 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
809 (find_line_symtab): Use expand_symtabs_with_filename method.
810 (output_partial_symbol_filename): New function.
811 (sources_info): Use map_partial_symbol_filenames.
812 (struct search_symbols_data): New type.
813 (search_symbols_file_matches): New function.
814 (search_symbols_name_matches): Likewise.
815 (search_symbols): Use expand_symtabs_matching method.
816 (struct add_name_data): Rename from add_macro_name_data.
817 (add_macro_name): Update.
818 (add_partial_symbol_name): New function.
819 (default_make_symbol_completion_list): Use
820 map_partial_symbol_names.
821 (struct add_partial_symbol_name): New type.
822 (maybe_add_partial_symtab_filename): New function.
823 (make_source_files_completion_list): Use
824 map_partial_symbol_filenames.
825 (expand_line_sal): Use expand_symtabs_with_filename method.
826 * symmisc.c: Include psymtab.h.
827 (print_objfile_statistics): Use print_stats method.
828 (dump_objfile): Use dump method.
829 (dump_psymtab, maintenance_print_psymbols)
830 (maintenance_info_psymtabs, maintenance_check_symtabs)
831 (extend_psymbol_list): Remove.
832 * symfile.h (struct quick_symbol_functions): New struct.
833 (struct sym_fns) <qf>: New field.
834 (sort_pst_symbols): Remove.
835 (increment_reading_symtab): Declare.
836 * symfile.c: Include psymtab.h.
837 (compare_psymbols, sort_pst_symbols): Remove.
838 (psymtab_to_symtab): Remove.
839 (increment_reading_symtab): New function.
840 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
842 (set_initial_language): Use find_main_filename.
843 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
844 (free_named_symtabs): Remove unused code.
845 (start_psymtab_common, add_psymbol_to_bcache)
846 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
848 * stack.c: Include psymtab.h, symfile.h.
849 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
850 * source.h (psymtab_to_fullname): Don't declare.
851 * source.c: Include psymtab.h.
852 (select_source_symtab): Use find_last_source_symtab method.
853 (forget_cached_source_info): Use forget_cached_source_info
855 (find_and_open_source): No longer static.
856 (psymtab_to_fullname): Remove.
857 * somread.c: Include psymtab.h.
858 (som_sym_fns): Update.
859 * psympriv.h: New file.
860 * psymtab.h: New file.
861 * psymtab.c: New file.
862 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
863 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
864 * objfiles.c: Include psymtab.h.
865 (objfile_relocate1): Use relocate method.
866 (objfile_has_partial_symbols): Use has_symbols method.
867 * mipsread.c: Include psymtab.h.
868 (ecoff_sym_fns): Update.
869 * mi/mi-cmd-file.c: Include psymtab.h.
870 (print_partial_file_name): New function.
871 (mi_cmd_file_list_exec_source_files): Use
872 map_partial_symbol_filenames.
873 * mdebugread.c: Include psympriv.h.
874 * machoread.c: Include psympriv.h.
875 (macho_sym_fns): Update.
876 * m2-exp.y (yylex): Use lookup_symtab.
877 * elfread.c: Include psympriv.h.
878 (elf_sym_fns): Update.
879 * dwarf2read.c: Include psympriv.h.
880 * dbxread.c: Include psympriv.h.
881 (aout_sym_fns): Update.
882 * cp-support.c: Include psymtab.h.
883 (read_in_psymtabs): Remove.
884 (make_symbol_overload_list_qualified): Use
885 expand_symtabs_for_function method.
886 * coffread.c: Include psympriv.h.
887 (coff_sym_fns): Update.
888 * blockframe.c: Include psymtab.h.
889 (find_pc_partial_function): Use find_pc_sect_symtab method.
890 * ada-lang.h (ada_update_initial_language): Update.
891 * ada-lang.c: Include psymtab.h.
892 (ada_update_initial_language): Remove 'main_pst' argument.
893 (ada_lookup_partial_symbol): Remove.
894 (struct ada_psym_data): New type.
895 (ada_add_psyms): New function.
896 (ada_add_non_local_symbols): Use map_ada_symtabs method.
897 (struct add_partial_datum): New type.
898 (ada_add_partial_symbol_completions): New function.
899 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
900 (ada_exception_support_info_sniffer): Update.
901 * Makefile.in (SFILES): Add psymtab.c.
902 (COMMON_OBS): Add psymtab.o.
903 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
905 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
907 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
909 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
912 * cp-namespace.c (cp_add_using): Deleted.
913 (cp_add_using_directive): Use obstack allocations.
914 Merged the function cp_add_using into this one.
915 Added 'struct obstack *' argument.
916 (cp_scan_for_anonymous_namespaces): Updated.
917 * cp-support.h: Updated.
918 * dwarf2read.c (read_import_statement): Updated.
919 (read_namespace): Updated.
921 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
923 * windows-nat.c (cygwin_conv_path): Remove old macro.
925 2010-03-10 Pedro Alves <pedro@codesourcery.com>
927 * breakpoint.c (condition_command): Handle watchpoint conditions.
928 (is_hardware_watchpoint): Add comment.
929 (is_watchpoint): New.
930 (update_watchpoint): Don't reparse the watchpoint's condition
933 (watchpoint_check): Use it.
934 (bpstat_check_watchpoint): Handle it.
935 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
936 conditions in a frame where it makes sense.
937 (watch_command_1): Store the innermost block of the condition
939 (delete_breakpoint): Delete the watchpoint condition expression.
940 * breakpoint.h (struct bp_location) <cond>: Update comment.
941 (struct breakpoint): New field `cond_exp_valid_block'.
943 2010-03-09 Joel Brobecker <brobecker@adacore.com>
945 Adjust handling of Ada DIEs after dwarf2_physname patch.
946 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
948 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
949 Pierre Muller <muller@ics.u-strasbg.fr>
951 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
953 (windows_make_so): Use non-Cygwin 1.7 specific function.
954 (windows_create_inferior): Make sure that cygallargs points to
955 original args in non Cygwin 1.7. case.
957 2010-03-09 Michael Snyder <msnyder@vmware.com>
959 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
960 after target_read_memory to get host byte order.
961 (i386_process_record): Ditto.
963 2010-03-09 Keith Seitz <keiths@redhat.com>
965 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
966 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
967 print out const or volatile qualifiers, too.
968 (c_type_print_args): Add parameters show_artificial and language.
969 Skip artificial parameters when requested.
970 Use the appropriate language printer.
971 (c_type_print_varspec): Tell c_type_print_args to skip artificial
972 parameters and pass language_c.
973 * dwarf2read.c (die_list): New file global.
974 (struct partial_die_info): Update comments for name field.
975 (pdi_needs_namespace): Renamed to ...
976 (die_needs_namespace): ... this. Rewrite.
977 (dwarf2_linkage_name): Remove.
978 (add_partial_symbol): Do not predicate the call to
979 partial_die_full_name based on pdi_needs_namespace.
980 Remove call to cp_check_possible_namespace_symbols and associated
982 (guess_structure_name): Do not inspect child subprogram DIEs.
983 (dwarf2_fullname): Update comments.
984 Use die_needs_namespace to assist in computing the name.
985 (read_func_scope): Use dwarf2_name to get the DIE's name.
986 Use dwarf2_physname to get the "linkage name" of the DIE.
987 (dwarf2_add_member_field): Use dwarf2_physname instead of
989 (read_structure_type): For structs and classes, set TYPE_NAME, too.
990 (determine_class): Remove.
991 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
993 (new_symbol): Unconditionally call dwarf2_name.
994 Compute the "linkage name" using dwarf2_physname.
995 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
996 When determining to scan for anonymous C++ namespaces, ignore
998 (dwarf2_physname): New function.
999 (dwarf2_full_name): Move content to new function and call
1001 (dwarf2_compute_name): "New" function.
1002 (_initialize_dwarf2_read): Initialize die_list.
1003 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1005 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1006 without a demangled name.
1007 Print out type information for non-virtual methods.
1008 * linespec.c (decode_line_1): Force ANY string using "::" (or
1009 "." for java) to use decode_compound, and clean up any stray quoting.
1010 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1011 (decode_compound): Stop consuming at an open parenthesis.
1012 Keep template parameters.
1013 Keep any overload information.
1014 Keep keywords like "const".
1015 Remove paren_pointer.
1016 Move is_quoted check from set_flags to here.
1017 Remove #if 0 code from 2000. Ten years is long enough.
1018 (find_method): Before comparing symbol names, canonicalize the string
1020 If a specific overload is requested, find it. Otherwise throw an error.
1021 (find_method_overload_end): New function.
1022 (set_flags): Remove.
1023 (decode_compound): Assume that parentheses are matched.
1025 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1027 * linespec.c (decode_line_1): Keep important keywords like
1028 "const" and "volatile".
1029 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1030 * typeprint.h (c_type_print_args): Add declaration.
1031 * ui-file.c (do_ui_file_obsavestring): New function.
1032 (ui_file_obsavestring): New function.
1033 * ui-file.h (ui_file_obsavestring): Add declaration.
1034 * valops.c (find_overload_match): Resolve the object to
1036 If the object is a data member, search the object for the member
1037 and return with staticp set.
1038 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1039 Do not attempt to extract a function name from non-function types.
1040 If the extracted function name and the original name are the same,
1041 we don't have a C++ method.
1043 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1044 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1046 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1047 and arguments from symbol lookups.
1048 * ax-gdb.c (gen_expr): Likewise.
1049 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1050 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1051 lookup_possible_namespace_symbol): Likewise.
1052 * cp-support.c (read_in_psymtabs): Likewise.
1053 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1054 * language.h (la_lookup_symbol_nonlocal): Likewise.
1055 * scm-valprint.c (scm_inferior_print): Likewise.
1056 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1057 * solib-svr.c (elf_lookup_lib): Likewise.
1058 * solib.c (show_auto_solib_add): Likewise.
1059 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1060 * symmisc.c (maintenance_check_symtabs): Likewise.
1061 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1062 lookup_symbol_aux_local, lookup_symbol_aux_block,
1063 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1064 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1065 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1066 basic_lookup_transparent_type, find_main_psymtab,
1067 lookup_block_symbol): Likewise.
1068 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1069 lookup_symbol_global, lookup_symbol_aux_block,
1070 lookup_symbol_partial_symbol, lookup_block_symbol,
1071 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1073 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1075 * python/python-internal.h: Include symtab.h.
1077 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1078 Pierre Muller <muller@ics.u-strasbg.fr>
1080 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1081 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1084 2010-03-08 Tom Tromey <tromey@redhat.com>
1086 * breakpoint.c (breakpoint_1): Add "QUIT".
1088 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1089 Pedro Alves <pedro@codesourcery.com>
1091 * solib.c (solib_find): Replace extension if
1092 solib_symbols_extension is set in the target gdbarch.
1093 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1094 solib_symbols_extension to "sym".
1095 * gdbarch.sh (solib_symbols_extension): New variable.
1096 (pstring): New function.
1097 * gdbarch.h, gdbarch.c: Regenerate.
1099 2010-03-08 Tom Tromey <tromey@redhat.com>
1103 * utils.c: Include main.h.
1104 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1105 (defaulted_query): Use default answer if `batch_flag'.
1106 * main.h (batch_flag): Declare.
1107 * main.c (batch_flag): New global.
1108 (captured_main): Remove 'batch'. Update.
1110 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1112 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1115 * remote-mips.c (rockhopper_ops): New target_ops struct.
1116 (MON_ROCKHOPPER): New mips_monitor_type.
1117 (read_hex_value): New function.
1118 (mips_request): Send 8-byte values with a 'T' packet. Read the
1119 packet argument as a string and use read_hex_value to parse it.
1120 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1121 (rockhopper_open): New function.
1122 (mips_wait): Read the PC, FP and SP fields as strings. Use
1123 read_hex_value to parse them and mips_set_register to commit them.
1124 (mips_set_register): New function.
1125 (mips_fetch_registers): Do not cast register value to "unsigned"
1126 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1127 (mips_store_registers): Use a 'T' packet to set registers when
1128 using MON_ROCKHOPPER.
1129 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1130 and expect the total to be printed before the entry address.
1131 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1133 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1135 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1136 Change return value to int. Store value fetched in location
1137 addressed by `val'. Use function's return value as success
1138 or failure indicator. Adjust all callers.
1140 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1142 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1144 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1145 Hui Zhu <teawater@gmail.com>
1147 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1148 tmp_to_stopped_data_address.
1149 (record_open): Reset tmp_to_stopped_by_watchpoint and
1150 tmp_to_stopped_data_address.
1151 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1152 to_stopped_data_address.
1154 2010-03-08 Hui Zhu <teawater@gmail.com>
1156 * i386-tdep.c (i386_process_record): Initialize regnum.
1158 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1160 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1161 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1163 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1165 Memory error when reading wrong core file.
1166 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1167 errors while reading the inferior memory, and return zero if
1168 an exception was raised.
1170 2010-03-07 Michael Snyder <msnyder@vmware.com>
1172 * record.c (record_restore): Rename tmpu8 to rectype.
1174 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1175 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1177 (i386_record_push): Rename local tmpulongest to addr.
1179 (i386_process_record): Rename local tmpulongest to addr.
1181 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1184 Rename local variable tmpu8 to opcode8 and regnum.
1186 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1188 * remote.c (remote_get_ada_task_ptid): New function.
1189 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1191 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1193 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1194 block. Define helper macros to reduce ifdefs in code.
1195 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1196 size. Call unadorned GetModuleFileNameEx rather than
1197 GetModuleFileNameEx*.
1198 (windows_make_so): Use __PMAX to denote maximum buffer size and
1199 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1201 (get_image_name): Use __PMAX to denote maximum buffer size.
1202 (handle_load_dll): Likewise.
1203 (windows_pid_to_exec_file): Likewise.
1204 (windows_create_inferior): Add many accommodations for older Cygwin and
1206 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1207 __USEWIDE conditional.
1208 (bad_GetModuleFileNameExA): Likewise.
1209 (_initialize_loadable): Just use real function names without the dyn_
1210 part since they are defined earlier.
1212 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1213 Tom Tromey <tromey@redhat.com>
1215 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1216 (parse_escape): Likewise.
1217 * python/py-utils.c (unicode_to_target_string): Update.
1218 (unicode_to_target_python_string): Update.
1219 (target_string_to_unicode): Update.
1220 * printcmd.c (printf_command): Update.
1221 * p-exp.y (yylex): Update.
1222 * objc-exp.y (yylex): Update.
1223 * mi/mi-parse.c: Include charset.h.
1224 (mi_parse_escape): New function.
1225 (mi_parse_argv): Use it.
1226 * jv-exp.y (yylex): Update.
1227 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1229 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1230 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1231 * gdbarch.c: Rebuild.
1232 * gdbarch.h: Rebuild.
1233 * defs.h (parse_escape): Update.
1234 * cli/cli-setshow.c: Include arch-utils.h.
1235 (do_setshow_command): Update.
1236 * cli/cli-cmds.c (echo_command): Update.
1237 * charset.h (target_charset, target_wide_charset): Update.
1238 * charset.c: Include arch-utils.h.
1239 (target_charset_name): Default to "auto".
1240 (target_wide_charset_name): Likewise.
1241 (show_target_charset_name): Handle "auto".
1242 (show_target_wide_charset_name): Likewise.
1243 (be_le_arch): New global.
1244 (set_be_le_names): Add 'gdbarch' argument.
1245 (validate): Likewise. Don't call set_be_le_names.
1246 (set_charset_sfunc, set_host_charset_sfunc)
1247 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1249 (target_charset): Add 'gdbarch' argument.
1250 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1251 (auto_target_charset_name): New global.
1252 (default_auto_charset, default_auto_wide_charset): New functions.
1253 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1254 for target charsets. Copy result of nl_langinfo. Use GetACP if
1256 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1257 remove 'byte_order' argument. Update.
1258 (classify_type): Likewise.
1259 (c_emit_char): Update.
1260 (c_printchar): Update.
1261 (c_printstr): Update.
1262 (c_get_string): Update.
1263 (evaluate_subexp_c): Update.
1264 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1266 * python/python.c (gdbpy_target_charset): New function.
1267 (gdbpy_target_wide_charset): Likewise.
1268 (GdbMethods): Update.
1271 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1273 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1274 off high address bits.
1276 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1278 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1279 address as UnsignedLongLong, not LongLong.
1281 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1282 Pedro Alves <pedro@codesourcery.com>
1284 * remote-mips.c (gdbthread.h): Include.
1285 (remote_mips_ptid): Declare.
1286 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1287 (common_open): Set inferior_ptid, add it as an inferior, and
1288 as a thread too. Delete FIXME comment regarding start_remote().
1289 (mips_close): Invoke generic_mourn_inferior().
1290 (mips_kill): Make sure that target_mourn_inferior is invoked.
1291 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1292 it's now invoked from mips_close().
1293 (mips_load): Don't null out inferior_ptid. Don't call
1294 clear_symtab_users().
1295 (mips_thread_alive, mips_pid_to_str): New functions.
1296 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1297 to_thread_alive and to_pid_to_str operations.
1299 2010-03-04 Tom Tromey <tromey@redhat.com>
1301 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1302 in DWARF 3 and later.
1303 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1305 2010-03-04 Keith Seitz <keiths@redhat.com>
1307 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1308 If the filename portion of the linespec was quoted, recheck the
1309 remainder for additional quoting.
1310 (locate_first_half): Skip over completer chars, too.
1312 2010-03-04 Tom Tromey <tromey@redhat.com>
1314 * printcmd.c (printf_command): Pass dummy argument to
1317 2010-03-04 Doug Evans <dje@google.com>
1319 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1322 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1324 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1326 * breakpoint.c (update_watchpoint): Create a sentinel location if
1327 the software watchpoint isn't watching any memory.
1328 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1330 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1332 * utils.c (fputs_maybe_filtered): Check if there's already a top
1333 level interpreter before dereferencing it. If there isn't one,
1334 don't paginate either.
1336 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1338 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1339 the state right when single stepping.
1340 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1341 Get the next PC along with the instruction state.
1342 (thumb_get_next_pc): Remove.
1343 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1345 2010-03-04 Hui Zhu <teawater@gmail.com>
1347 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1349 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1351 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1352 top level interpreter is MI.
1354 2010-03-03 Stan Shebs <stan@codesourcery.com>
1356 * remote.c (remote_download_tracepoint): Iterate over locations.
1357 * tracepoint.c (validate_actionline): Ditto.
1358 (encode_actions): Add location argument.
1359 (trace_dump_command): Check all locations to see if stepping
1362 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1363 Eli Zaretskii <eliz@gnu.org>
1365 * NEWS: Add X86 general purpose registers section.
1367 2010-03-03 Tom Tromey <tromey@redhat.com>
1370 * varobj.c (install_new_value): Handle case where new print_value
1373 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1376 * printcmd.c (printf_command): Print end of format string using
1379 2010-03-02 Tom Tromey <tromey@redhat.com>
1381 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1382 * defs.h (read_command_lines_1): Add missing 'void'.
1383 * cli/cli-script.c (recurse_read_control_structure): Add missing
1385 (read_next_line): Likewise.
1386 (read_command_lines_1): Likewise.
1388 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1390 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1391 store backchain as part of prologue.
1393 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1395 * progspace.c (update_address_spaces): Update inferior address spaces
1398 2010-03-02 Doug Evans <dje@google.com>
1400 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1401 lowpc,highpc args to addrmap_set_empty.
1403 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1405 * amd64-tdep.c (amd64_byte_names): New.
1406 (amd64_word_names): Likewise.
1407 (amd64_dword_names): Likewise.
1408 (amd64_pseudo_register_name): Likewise.
1409 (amd64_pseudo_register_read): Likewise.
1410 (amd64_pseudo_register_write): Likewise.
1411 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1412 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1413 set_gdbarch_pseudo_register_write and
1414 set_tdesc_pseudo_register_name. Don't call
1415 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1417 * i386-tdep.c (i386_num_mmx_regs): Removed.
1418 (i386_num_pseudo_regs): Likewise.
1419 (i386_byte_names): New.
1420 (i386_word_names): Likewise.
1421 (i386_byte_regnum_p): Likewise.
1422 (i386_word_regnum_p): Likewise.
1423 (i386_mmx_regnum_p): Updated.
1424 (i386_pseudo_register_name): Make it global. Handle byte and
1425 word pseudo-registers.
1426 (i386_pseudo_register_read): Likewise.
1427 (i386_pseudo_register_write): Likewise.
1428 (i386_pseudo_register_type): Handle byte, word and dword
1430 (i386_register_reggroup_p): Don't include pseudo
1431 registers, except for MXX, in any register groups. Don't
1432 include pseudo byte, word, dword registers in general_reggroup.
1433 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1434 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1435 pseudo-registers after word pseudo-registers. Call
1436 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1438 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1439 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1441 (i386_byte_regnum_p): New.
1442 (i386_word_regnum_p): Likewise.
1443 (i386_dword_regnum_p): Likewise.
1444 (i386_pseudo_register_name): Likewise.
1445 (i386_pseudo_register_read): Likewise.
1446 (i386_pseudo_register_write): Likewise.
1448 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1450 * target-descriptions.c (tdesc_type): Remove
1451 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1452 (tdesc_predefined_types): Likewise.
1453 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1454 if flag name is empty.
1455 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1457 * features/i386/32bit-core.xml: Define i386_eflags.
1458 * features/i386/64bit-core.xml: Likewise.
1460 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1461 * features/i386/64bit-sse.xml: Likewise.
1463 * features/i386/amd64-linux.c: Regenerated.
1464 * features/i386/amd64.c: Likewise.
1465 * features/i386/i386-linux.c: Likewise.
1466 * features/i386/i386.c: Likewise.
1468 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1470 * gdbtypes.c (append_composite_type_field_raw): New.
1471 (append_composite_type_field_aligned): Use the new function.
1472 * gdbtypes.h (append_composite_type_field_raw): Declare.
1473 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1474 (struct tdesc_type_flag): New type.
1475 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1476 kind. Add size to u.u. Add u.f for flags.
1477 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1478 (tdesc_free_type): Likewise.
1479 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1480 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1481 (tdesc_add_bitfield, tdesc_add_flag): New.
1482 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1483 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1484 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1485 current_type. Add current_type_size and current_type_is_flags.
1486 (tdesc_start_union): Clear the new fields.
1487 (tdesc_start_struct, tdesc_start_flags): New.
1488 (tdesc_start_field): Handle struct fields, including bitfields.
1489 (field_attributes): Make type optional. Add start and end.
1490 (union_children): Rename to struct_union_children.
1491 (union_attributes): Rename to struct_union_attributes. Add optional
1493 (flags_attributes): New.
1494 (feature_children): Add struct and flags.
1495 * features/gdb-target.dtd: Add flags and struct to features.
1496 Make field type optional. Add field start and end.
1498 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1500 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1501 (amd64_linux_read_description): Likewise.
1502 (_initialize_amd64_linux_nat): Set to_read_description to
1503 amd64_linux_read_description.
1505 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1506 (amd64_linux_register_name): Removed.
1507 (amd64_linux_register_type): Likewise.
1508 (amd64_linux_core_read_description): New.
1509 (amd64_linux_init_abi): Set target description to
1510 tdesc_amd64_linux if needed. Support orig_rax in target
1511 description. Don't call set_gdbarch_register_name nor
1512 set_gdbarch_register_type. Call
1513 set_gdbarch_core_read_description.
1514 (_initialize_amd64_linux_tdep): Call
1515 initialize_tdesc_amd64_linux.
1517 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1519 * amd64-tdep.c: Include "features/i386/amd64.c".
1520 (amd64_register_names): Removed.
1521 (amd64_register_name): Likewise.
1522 (amd64_register_type): Likewise.
1523 (amd64_init_abi): Set num_core_regs and register_names. Set
1524 target description to tdesc_amd64 if needed. Don't call
1525 set_gdbarch_register_name nor set_gdbarch_register_type.
1526 (_initialize_amd64_tdep): New.
1528 * i386-linux-nat.c (i386_linux_read_description): New.
1529 (_initialize_i386_linux_nat): Set to_read_description to
1530 i386_linux_read_description.
1532 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1533 (i386_linux_register_name): Removed.
1534 (i386_linux_core_read_description): New.
1535 (i386_linux_read_description): Likewise.
1536 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1537 Set target description to tdesc_i386_linux if needed. Support
1538 orig_eax. Set register_reggroup_p. Call
1539 set_gdbarch_core_read_description.
1540 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1542 * i386-linux-tdep.h (tdesc_i386_linux): New.
1544 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1547 * i386-tdep.c: Include "features/i386/i386.c".
1548 (i386_register_names): Make it const.
1549 (i386_mmx_names): Likewise.
1550 (i386_num_register_names): Removed.
1551 (i386_register_name): Likewise.
1552 (i386_eflags_type): Likewise.
1553 (i386_mxcsr_type): Likewise.
1554 (i386_sse_type): Likewise.
1555 (i386_register_type): Likewise.
1556 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1557 (i386_pseudo_register_name): New.
1558 (i386_pseudo_register_type): Likewise.
1559 (i386_mmx_type): Make it static.
1560 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1561 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1562 call set_gdbarch_register_name nor set_gdbarch_register_type.
1563 Set register_reggroup_p. Set target description to tdesc_i386
1564 if needed. Call set_tdesc_pseudo_register_type,
1565 set_tdesc_pseudo_register_name and tdesc_use_registers.
1566 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1567 initialize_tdesc_x86_64.
1569 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1570 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1571 register_names, tdesc and register_reggroup_p.
1572 (I386_NUM_FREGS): Removed.
1573 (i386_eflags_type): Likewise.
1574 (i386_mxcsr_type): Likewise.
1575 (i386_mmx_type): Likewise.
1576 (i386_sse_type): Likewise.
1577 (i386_register_name): Likewise.
1578 (i386_regnum): Add I386_MXCSR_REGNUM.
1579 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1581 * i387-tdep.h (I387_NUM_REGS): New.
1583 * regformats/i386/i386-linux.dat: Generated.
1584 * regformats/i386/i386.dat: Likewise.
1585 * regformats/i386/amd64-linux.dat: Likewise.
1586 * regformats/i386/amd64.dat: Likewise.
1588 * regformats/reg-i386-linux.dat: Removed.
1589 * regformats/reg-i386.dat: Likewise.
1590 * regformats/reg-x86-64-linux.dat: Likewise.
1591 * regformats/reg-x86-64.dat: Likewise.
1593 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1595 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1596 cygwin_conv_path API rather than the deprecated
1597 cygwin_conv_to_full_posix_path.
1599 (GetModuleFileNameExA): Undefine for Cygwin.
1600 (GetModuleFileNameExW): Define for Cygwin.
1601 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1602 Call GetModuleFileNameExW and convert path to POSIX using
1604 (windows_make_so): Always define p. Drop unused variable m.
1605 Don't use Win32 functions to check file existance, rather use
1606 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1607 Use canonicalize_file_name to get full path.
1608 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1609 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1610 use correct target buffer size in call to WideCharToMultiByte.
1611 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1612 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1613 (windows_create_inferior): Convert all paths and arguments to wchar_t
1614 and use CreateProcessW on Cygwin.
1615 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1616 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1617 (bad_GetModuleFileNameExW): Define for Cygwin.
1618 (_initialize_loadable): Load GetModuleFileNameExW into
1619 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1621 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1624 * python/py-frame.c (frapy_read_var): Add block argument and logic
1625 to cope with user provided blocks.
1627 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1629 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1632 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1634 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1635 (COMMON_OBS): ... to here since it's used unconditionally.
1636 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1639 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1641 * mips-linux-tdep.c: Update struct sigframe comments.
1642 (SIGFRAME_CODE_OFFSET): Delete macro.
1643 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1645 (mips_linux_n32n64_sigframe_init): Same.
1647 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1649 * remote-mips.c (mips_load): Don't use pseudo-register when
1650 invalidating regcache.
1652 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1654 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1656 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1658 * NEWS: Add "New targets" section, and mention ARM Symbian
1661 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1663 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1664 add ADDR_SIZE member.
1665 (allocate_piece_closure): Update.
1666 (copy_pieced_value_closure): Likewise.
1667 (dwarf2_evaluate_loc_desc): Likewise.
1668 (read_pieced_value): Use DWARF address size instead of
1669 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1671 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1672 Tom Tromey <tromey@redhat.com>
1674 * python/py-type.c (typy_lookup_typename): Add in block argument.
1675 If provided restrict lookup to specified blocks.
1676 (gdbpy_lookup_type): Likewise.
1677 (typy_lookup_type): Likewise.
1679 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1684 * arm-symbian-tdep.c: New.
1685 * configure.tgt (arm*-*-symbianelf*): New target.
1686 (*-*-symbianelf*): New OS.
1687 * osabi.c (gdb_osabi_names): Add Symbian.
1688 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1689 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1690 (ALLDEPFILES): Add arm-symbian-tdep.c.
1692 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1694 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1696 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1698 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1700 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1701 Tom Tromey <tromey@redhat.com>
1702 Thiago Jung Bauermann <bauerman@br.ibm.com>
1704 * python/python.c (_initialize_python): Call
1705 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1706 gdbpy_initialize_blocks.
1707 * python/python-internal.h: Declare struct symbol, block and
1708 symtab_and_line. Declare block_object_type and
1710 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1711 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1712 (symbol_to_symbol_object, block_to_block_object)
1713 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1714 (gdbpy_initialize_blocks ): Declare.
1715 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1716 (frapy_select): Add methods.
1717 (frapy_read_var): Add symbol branch.
1718 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1720 (SUBDIR_PYTHON_SRCS): Likewise.
1721 (py-symbol.o): New rule.
1722 (py-symtab.o): Likewise.
1723 (py-block.o): Likewise.
1724 * python/py-symbol.c: New file.
1725 * python/py-symtab.c: Likewise.
1726 * python/py-block.c: Likewise.
1728 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1732 * inferior.h (prepare_for_detach): Declare.
1733 (struct inferior) <detaching>: New field.
1734 * infrun.c (prepare_for_detach): New.
1735 (handle_inferior_event) <random signal>: Don't stop if detaching.
1736 * target.c (target_detach): Call prepare_for_detach.
1738 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1740 Per-process displaced stepping queue.
1742 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1743 (displaced_step_gdbarch, displaced_step_closure,
1744 (displaced_step_original, displaced_step_copy): Move globals to
1746 (struct displaced_step_inferior_state): ... new structure.
1747 (displaced_step_inferior_states): New global.
1748 (get_displaced_stepping_state, add_displaced_stepping_state)
1749 (remove_displaced_stepping_state, infrun_inferior_exit): New
1751 (displaced_step_clear): Add displaced_step_inferior_state
1752 parameter, and adjust to handle it.
1753 (displaced_step_clear_cleanup): Parameter is now a
1754 displaced_step_inferior_state. Adjust.
1755 (displaced_step_prepare): Adjust.
1756 (displaced_step_fixup, displaced_step_fixup)
1757 (infrun_thread_ptid_changed, resume): Adjust.
1758 (init_wait_for_inferior): Don't call displaced_step_clear.
1759 (infrun_thread_stop_requested): Rewrite.
1760 (_initialize_infrun): Install infrun_inferior_exit as
1761 inferior_exit observer.
1763 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1765 * inferior.h (ptid_match): Declare.
1766 * infrun.c (ptid_match): New.
1767 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1768 (handle_notification): Add debug output.
1769 * linux-nat.c (ptid_match): Delete.
1771 2010-02-24 David S. Miller <davem@davemloft.net>
1773 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1774 * syscalls/sparc-linux.xml: New.
1775 * syscalls/sparc64-linux.xml: New.
1776 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1777 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1778 (sparc32_linux_get_syscall_number): New function.
1779 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1780 syscall number fetcher.
1781 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1782 (sparc64_linux_get_syscall_number): New function.
1783 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1784 syscall number fetcher.
1786 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1790 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1791 * inferior.c (add_inferior_silent): Notify inferior_added
1793 (delete_inferior_1): Notify inferior_removed observer.
1794 (exit_inferior_1): Pass inferior, not pid, to observer.
1795 (inferior_appeared): Likewise.
1796 (add_inferior_with_spaces): New.
1797 (add_inferior_command): Use the above.
1798 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1801 * inflow.c (inflow_inferior_exit): Likewise.
1802 * jit.c (jit_inferior_exit_hook): Likewise.
1804 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1806 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1807 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1808 (report_initial_inferior): New.
1809 (mi_inferior_removed): Register the above. Make sure
1810 inferior_added observer is called on the first inferior.
1811 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1812 inferior number, not pid.
1813 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1815 * mi/mi-main.c (current_context): New.
1816 (proceed_thread_callback): Use typed closure.
1817 Proceed everything if pid is 0. Most implementation split into
1818 (proceed_thread): ... this.
1819 (run_one_inferior): New.
1820 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1821 Adjust for multiexec behaviour.
1822 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1823 (mi_cmd_execute): Handle the 'thread-group' option here.
1824 Do some extra checks.
1825 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1827 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1829 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1831 Make -exec-run a proper MI commands.
1833 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1834 * mi/mi-cmds.c (mi_cmds): Adjust.
1835 * mi/mi-main.c (mi_cmd_exec_run): New.
1837 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1838 Stan Shebs <stan@codesourcery.com>
1840 * tracepoint.h (set_traceframe_number)
1841 (cleanup_restore_current_traceframe): Declare.
1842 * tracepoint.c (set_traceframe_number): New.
1843 (struct current_traceframe_cleanup): New.
1844 (do_restore_current_traceframe_cleanup)
1845 (restore_current_traceframe_cleanup_dtor)
1846 (make_cleanup_restore_current_traceframe): New.
1847 * infrun.c: Include tracepoint.h.
1848 (fetch_inferior_event): Switch out and in of tfind mode.
1850 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1852 * breakpoint.c (breakpoint_init_inferior): Also delete
1853 bp_shlib_event breakpoints.
1854 * solib-frv.c (enable_break): Remove call to
1855 remove_solib_event_breakpoints.
1856 * solib-svr4.c (enable_break): Ditto.
1857 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1858 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1859 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1860 * solib-spu.c (spu_enable_break): Ditto.
1862 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1864 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1866 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1868 * varobj.c (varobj_update): Avoid non-constants in initializers.
1870 2010-02-23 Tom Tromey <tromey@redhat.com>
1872 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1873 handle big-endian values.
1874 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1876 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1881 * breakpoint.c (insert_bp_location): If inserting the read
1882 watchpoint failed, fallback to an access watchpoint.
1883 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1884 if the value changed, if not watching the same memory for writes.
1885 (watchpoint_locations_match): Add comment.
1886 (update_global_location_list): Copy the location's watchpoint type.
1887 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1888 handle read watchpoints here.
1889 (i386_insert_watchpoint): Read watchpoints aren't supported.
1890 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1892 * target.h (target_insert_watchpoint): Update description.
1894 2010-02-19 Tom Tromey <tromey@redhat.com>
1896 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1897 * m2-typeprint.c (m2_print_type): Update.
1898 * gdbtypes.c (recursive_dump_type): Update.
1899 (copy_type_recursive): Update.
1900 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1901 (c_type_print_base): Update.
1902 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1904 (struct cplus_struct_type) <ntemplate_args>: Remove.
1905 <struct template_arg>: Remove.
1906 <is_dynamic>: Move earlier.
1907 (TYPE_TEMPLATE_ARGS): Remove.
1908 (TYPE_NTEMPLATE_ARGS): Remove.
1909 (TYPE_TEMPLATE_ARG): Remove.
1911 2010-02-19 Tom Tromey <tromey@redhat.com>
1913 PR c++/8693, PR c++/9496:
1914 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1915 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1916 write_dollar_variable. Don't try to classify NAME tokens.
1917 (token_and_value): New type.
1918 (token_fifo, popping, name_obstack): New globals.
1919 (classify_name): New function.
1920 (classify_inner_name): Likewise.
1922 (VARIABLE): Now has type sval.
1923 (exp : VARIABLE): Call write_dollar_variable.
1924 (qualified_name): Use TYPENAME, not typebase. Add production for
1925 multiple "::" instances.
1926 (variable): Use name_not_typename.
1927 (qualified_type): Remove.
1930 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1932 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1933 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1934 found by bfd_get_section_by_name.
1935 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1937 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1939 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1940 7.0 section" into "Changes in 7.1".
1942 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1944 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1945 * version.in: Bump version to 7.1.50.20100219-cvs.
1947 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1949 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1950 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1952 2010-02-17 Tom Tromey <tromey@redhat.com>
1954 * NEWS: Add Python API Improvements section.
1956 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1958 * NEWS: Correct typo.
1960 2010-02-17 Tom Tromey <tromey@redhat.com>
1962 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1964 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1966 * symfile.c (build_section_addr_info_from_objfile): Include sections
1967 only if they are SEC_ALLOC or SEC_LOAD.
1969 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1972 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1973 of ULONGEST for address size.
1975 2010-02-17 Tom Tromey <tromey@redhat.com>
1977 * NEWS: Add C++ improvements section.
1979 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1981 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1982 PyThreadState_Swap): Avoid "statement with no effect" warning.
1984 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1987 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1989 2010-02-17 Tristan Gingold <gingold@adacore.com>
1990 Petr HluzÃn <petr.hluzin@gmail.com>
1992 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1993 gdb_assert. Fix info->size for SIG prologue.
1995 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1997 * infcmd.c (show_inferior_tty_command): Check for NULL.
1998 Correct output message.
2000 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2002 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2003 FUNCTION contains parentheses. Improve removal of a trailing
2006 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2008 * gcore.c (do_bfd_delete_cleanup): New function.
2009 (gcore_command): Use it. Discard the cleanup after success.
2010 (gcore_copy_callback): Delete dead code.
2012 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2014 * symfile.c (addr_info_make_relative): Always use
2015 find_lowest_section.
2017 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2019 * NEWS: Added entry for namespace fixes.
2021 2010-02-15 Tom Tromey <tromey@redhat.com>
2023 * dwarf2read.c (guess_structure_name): Allocate name on the
2026 2010-02-15 Tom Tromey <tromey@redhat.com>
2028 * c-typeprint.c (c_type_print_base): Reverse order of test.
2030 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2032 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2033 initialize it from ELF BFD. Extend the prelink condition by it.
2035 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2037 * defs.h (parse_pid_to_attach): New.
2038 * utils.c (parse_pid_to_attach): New.
2039 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2040 * gnu-nat.c (gnu_attach): Likewise.
2041 * nto-procfs.c (procfs_attach): Likewise.
2042 * procfs.c (procfs_attach): Likewise.
2043 * windows-nat.c (windows_attach): Likewise.
2044 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2045 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2046 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2049 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2051 * MAINTAINERS: Add myself for write after approval privileges.
2053 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2055 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2058 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2060 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2061 only if INFO_VERBOSE.
2063 2010-02-12 Tomas Holmberg <th@virtutech.com>
2065 * mi/mi-main.c: Added the --reverse flag to the following MI
2066 commands: exec-continue, exec-finish, exec-next, exec-step,
2067 exec-next-instruction, exec-step-instruction. This is to
2068 support reverse execution over the MI interface to gdb.
2070 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2072 * tracepoint.c (_initialize_tracepoint): Specify that the address
2073 range of `tfind outsize' is exclusive, and that the address range
2074 of `tfind range' is inclusive, in the commands' help strings.
2076 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2078 Spurious "dll not found" error messages on x64-windows.
2079 * windows-nat.c: Add include of complaints.h.
2080 (handle_unload_dll): Change dll-not-found error into a complaint.
2082 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2084 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2085 bp_tracepoint and bp_fast_tracepoint, not
2086 bp_loc_software_breakpoint.
2087 (update_global_location_list): Tracepoints are never duplicates of
2090 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2092 * breakpoint.c (break_command_really): Change return type to int.
2093 Return false if no breakpoint was created, true otherwise.
2094 (trace_command): Don't set the tracepoint count if no tracepoint
2096 (ftrace_command): Ditto.
2097 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2098 created in the breakpoints table.
2100 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2101 Ulrich Weigand <uweigand@de.ibm.com>
2103 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2105 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2107 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2108 the offset value isn't of integral type.
2110 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2112 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2115 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2117 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2118 non-subscriptable types.
2119 * valarith.c (binop_types_user_defined_p): New, abstracted out
2121 (binop_user_defined_p): ... this.
2122 * value.h (binop_types_user_defined_p): Declare.
2124 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2126 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2127 Merge uploaded TSVs before merging uploaded tracepoints.
2129 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2131 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2133 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2135 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2136 whitespace character after a dot in comment.
2137 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2139 (list_args_or_locals): For the 'all' (that is
2140 -stack-list-variables) case, always output list of tuples.
2141 Output 'arg' field if variable is argument.
2143 2010-02-10 Tom Tromey <tromey@redhat.com>
2145 * parser-defs.h (parser_debug): Declare.
2146 * parse.c (_initialize_parse): Install "debug parser" set/show
2148 (parser_debug): New global.
2149 (show_parserdebug): New function.
2150 * c-exp.y (c_parse): Set yydebug.
2152 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2154 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2155 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2156 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2158 (tdesc_find_type): New.
2159 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2160 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2162 * target-descriptions.h (tdesc_find_type): New.
2164 2010-02-10 Michael Snyder <msnyder@vmware.com>
2166 * gdb-gdb.py: Comment fix.
2168 2010-02-09 Tristan Gingold <gingold@adacore.com>
2170 * machoread.c (macho_symfile_relocate): New function.
2171 (macho_sym_fns): Use macho_symfile_relocate instead of
2172 default_symfile_relocate.
2173 (macho_oso_data): New type.
2174 (current_oso): New variable.
2175 (macho_add_oso_symfile): Do not compute section_addr_info, but
2176 instead set vma of sections.
2177 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2178 Set and clear current_oso.
2180 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2182 Wrong type description for tagged type parameter.
2183 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2184 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2185 reference to a tagged type.
2187 2010-02-09 Tristan Gingold <gingold@adacore.com>
2189 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2190 brothers of the parent.
2192 2010-02-08 Tom Tromey <tromey@redhat.com>
2196 * valops.c (search_struct_field): Make 'name' const.
2197 (search_struct_method): Likewise.
2198 (find_method_list): Make 'method' const.
2199 (value_struct_elt): Make 'name' and 'err' const.
2200 (value_find_oload_method_list): Make 'method' const.
2201 (find_overload_match): Make 'name' const.
2202 * eval.c (evaluate_subexp_standard): New locals function,
2204 <OP_FUNCALL>: Handle OP_SCOPE specially.
2206 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2208 * infrun.c (handle_inferior_event): Do not look up regcache
2209 for exited processes.
2211 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2214 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2215 warn if found, and assume length = 1.
2217 2010-02-08 Chris Moller <cmoller@redhat.com>
2220 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2221 cp_print_static_field) Fix use of obstacks.
2223 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2225 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2226 resumed LWPs as resumed.
2227 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2228 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2229 of throwing an internal error. If an LWP of a process we're not
2230 waiting for reports a signal, don't force collecting a SIGSTOP,
2231 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2232 go through all LWPs cancelling breakpoints in non-stop mode.
2233 (resume_stopped_resumed_lwps): New.
2234 (linux_nat_wait): Use it.
2236 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2238 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2239 i386/amd64 and i386/amd64-linux.
2240 (i386/i386-expedite): New.
2241 (i386/i386-linux-expedite): Likewise.
2242 (i386/amd64-expedite):Likewise.
2243 (i386/amd64-linux-expedite): Likewise.
2244 ($(outdir)/i386/i386-linux.dat): Likewise.
2245 ($(outdir)/i386/amd64.dat): Likewise.
2246 ($(outdir)/i386/amd64-linux.dat): Likewise.
2248 * features/i386/32bit-core.xml: New.
2249 * features/i386/32bit-linux.xml: Likewise.
2250 * features/i386/32bit-sse.xml: Likewise.
2251 * features/i386/64bit-core.xml: Likewise.
2252 * features/i386/64bit-linux.xml: Likewise.
2253 * features/i386/64bit-sse.xml: Likewise.
2254 * features/i386/i386-linux.xml: Likewise.
2255 * features/i386/i386.xml: Likewise.
2256 * features/i386/amd64-linux.xml: Likewise.
2257 * features/i386/amd64.xml: Likewise.
2258 * features/i386/i386-linux.c: Likewise.
2259 * features/i386/i386.c: Likewise.
2260 * features/i386/amd64-linux.c: Likewise.
2261 * features/i386/amd64.c: Likewise.
2263 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2266 * cp-support.h: Added char* alias element to using_direct data
2268 (cp_add_using): Added char* alias argument.
2269 (cp_add_using_directive): Ditto.
2270 * cp-namespace.c: Updated with the above changes.
2271 (cp_lookup_symbol_imports): Check for aliases.
2272 * dwarf2read.c (read_import_statement): Figure out local alias
2273 for the import and pass it on to cp_add_using.
2274 (read_namespace): Pass alias argument to cp_add_using.
2276 2010-02-05 Hui Zhu <teawater@gmail.com>
2278 * defs.h (gdb_bfd_errmsg): New extern.
2279 * exec.c (exec_file_attach): Change bfd_errmsg to
2281 * utils.c (AMBIGUOUS_MESS1): New macro.
2282 (AMBIGUOUS_MESS2): New macro.
2283 (gdb_bfd_errmsg): New function.
2285 2010-02-04 Doug Evans <dje@google.com>
2287 * solib-svr4.c (enable_break): Add comment.
2289 2010-02-04 Anthony Green <green@moxielogic.com>
2291 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2294 2010-02-04 Tom Tromey <tromey@redhat.com>
2296 * valops.c (search_struct_field): Account for
2297 value_embedded_offset. Fix check for virtual base past the end of
2298 the object. Use value_copy when making a slice of the value.
2300 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2303 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2304 only if gdb_stdout is a tty.
2306 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2308 * target-descriptions.c: Include "osabi.h".
2309 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2312 2010-02-04 Tristan Gingold <gingold@adacore.com>
2314 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2315 (macho_symtab_read): Adjust calls to macho_add_oso.
2316 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2317 (macho_symfile_read): Adjust call to macho_oso_symfile.
2318 (macho_new_init): Move this function after declarations.
2319 (macho_symfile_init): Ditto.
2320 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2321 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2323 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2325 Include MI command in remotelog.
2327 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2329 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2331 * remote.c (remote_state): Remove gdbarch.
2332 (init_remote_state): Don't set gdbarch.
2333 (remote_query_supported): Pass target_gdbarch instead of
2334 rs->gdbarch to gdbarch_qsupported.
2336 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2338 * gdbarch.sh: Add qsupported.
2340 * gdbarch.c: Regenerated.
2341 * gdbarch.h: Likewise.
2343 * remote.c (remote_state): Add gdbarch.
2344 (init_remote_state): Set gdbarch.
2345 (remote_query_supported): Support gdbarch_qsupported.
2347 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2349 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2350 __FreeBSD_kernel_version.
2352 2010-02-03 Tristan Gingold <gingold@adacore.com>
2354 * symfile.h (struct sym_fns): Add sym_relocate field.
2355 (default_symfile_relocate): New prototype.
2356 (symfile_relocate_debug_section): First argument is now an objfile.
2357 * symfile.c (default_symfile_relocate): Rename from
2358 symfile_relocate_debug_section, first argument is now an objfile.
2359 (symfile_relocate_debug_section): New function.
2360 * coffread.c (coff_sym_fns): Set sym_relocate field.
2361 * somread.c (som_sym_fns): Ditto.
2362 * mipsread.c (ecoff_sym_fns): Ditto.
2363 * machoread.c (macho_sym_fns): Ditto.
2364 * elfread.c (elf_sym_fns): Ditto.
2365 * dwarf2read.c (dwarf2_read_section): Ditto.
2366 * xcoffread.c (xcoff_sym_fns): Ditto.
2367 * dbxread.c (aout_sym_fns): Ditto.
2368 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2369 (elfstab_build_psymtabs): Ditto.
2371 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2373 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2375 2010-02-02 Tom Tromey <tromey@redhat.com>
2377 * valops.c (value_cast_structs): Try downcasting using the RTTI
2380 2010-02-02 Tom Tromey <tromey@redhat.com>
2382 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2383 (gnuv2_baseclass_offset): Now static.
2384 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2385 * gnu-v2-abi.h: Remove.
2387 2010-02-02 Tom Tromey <tromey@redhat.com>
2389 * m2-typeprint.c (m2_record_fields): Don't use
2391 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2392 (struct main_type) <flag_declared_class>: New field.
2393 (struct cplus_struct_type) <declared_type>: Remove.
2394 <ntemplate_args>: Move earlier.
2395 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2396 (DECLARED_TYPE_TEMPLATE): Remove.
2397 (TYPE_DECLARED_TYPE): Remove.
2398 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2399 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2400 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2403 2010-02-02 Tom Tromey <tromey@redhat.com>
2405 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2406 * valops.c (search_struct_field): Compute nbases after calling
2408 (check_field): Call CHECK_TYPEDEF.
2409 * cp-valprint.c (cp_print_value): Pass correct address to
2410 baseclass_offset. Fix check for virtual base past the end of the
2411 object. Don't offset address passed to cp_print_value_fields or
2412 apply_val_pretty_printer.
2413 (cp_print_value_fields): Fix call to val_print.
2414 (cp_print_value_fields_rtti): New function.
2415 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2416 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2418 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2420 * language.h (struct language_defn) <la_val_print>: Document.
2421 * c-lang.h (cp_print_value_fields_rtti): Declare.
2423 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2426 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2427 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2428 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2430 2010-02-01 Michael Matz <matz@suse.de>
2431 Daniel Jacobowitz <dan@codesourcery.com>
2433 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2434 functions use a frame pointer.
2436 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2438 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2439 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2440 * config/djgpp/fnchange.lst: Add translations for
2441 symbol-without-target_section.exp and symbol-without-target_section.c.
2443 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2445 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2446 (remote_breakpoint_for_pc): Correct invalid_p check.
2447 * gdbarch.c: Regenerated.
2449 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2451 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2453 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2454 (extend_buffer_earlier): New function.
2455 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2456 (arm_adjust_breakpoint_address): New function.
2457 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2459 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2461 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2462 (arm_linux_thumb2_le_breakpoint): New constants.
2463 (arm_linux_init_abi): Set thumb2_breakpoint and
2464 thumb2_breakpoint_size.
2465 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2466 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2467 Implement support for single stepping through IT blocks if
2468 a 32-bit Thumb breakpoint instruction is available.
2469 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2470 is available, use it when needed.
2471 (arm_remote_breakpoint_from_pc): New function.
2472 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2473 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2474 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2476 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2478 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2479 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2480 * gdbarch.c, gdbarch.h: Regenerated.
2481 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2482 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2483 gdbarch_remote_breakpoint_from_pc.
2485 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2487 * infrun.c (prepare_to_proceed): Handle other signals which might
2489 (handle_inferior_event): Move the check for unusual breakpoint
2492 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2494 amd64 - function returning record with field straddling 2 registers.
2495 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2496 a record of length <= 16 in which a field straddles the two
2499 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2501 Implement return values on amd64-windows.
2502 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2503 (amd64_windows_return_value): New function.
2504 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2505 amd64_windows_return_value.
2507 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2509 amd64-windows: 32 bytes allocated on stack by caller for integer
2510 parameter registers.
2511 * i386-tdep.h (struct gdbarch_tdep): Add new field
2512 integer_param_regs_saved_in_caller_frame.
2513 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2514 tdep->integer_param_regs_saved_in_caller_frame to 1.
2515 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2516 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2518 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2520 amd64-windows: memory args passed by pointer during function calls.
2521 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2522 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2523 where tdep->memory_args_by_pointer is non-zero.
2524 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2525 tdep->memory_args_by_pointer to 1.
2527 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2529 amd64-windows: Integer parameters in function calls.
2530 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2532 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2533 call_dummy_integer_regs, and classify.
2534 * amd64-tdep.h (amd64_classify): Add declaration.
2535 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2536 (amd64_reg_class): Delete, moved to i386-tdep.h.
2537 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2538 Replace call to amd64_classify by call to tdep->classify.
2539 (amd64_push_arguments): Get the list of registers to use for
2540 passing integer parameters from the gdbarch tdep structure,
2541 rather than using a hardcoded one. Replace calls to amd64_classify
2542 by calls to tdep->classify.
2543 (amd64_push_dummy_call): Get the register number used for
2544 the "hidden" argument from tdep->call_dummy_integer_regs.
2545 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2546 and tdep->call_dummy_integer_regs. Set tdep->classify.
2547 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2548 (amd64_windows_dummy_call_integer_regs): New static global.
2549 (amd64_windows_classify): New function.
2550 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2551 tdep->call_dummy_integer_regs and tdep->classify.
2553 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2555 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2556 for the new regcache. All callers updated.
2557 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2558 (get_thread_arch_regcache): Do not set aspace here.
2559 * regcache.h (regcache_xmalloc): Update declaration.
2561 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2562 regcache_xmalloc updated.
2564 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2566 Another -Wunused-function error in procfs.c (sparc-solaris)
2567 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2568 Only define if SYS_syssgi is defined.
2569 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2570 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2571 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2574 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2576 * windows-nat.c (windows_initialization_done): New variable.
2577 (get_windows_debug_event): Issue error when process dies before
2578 completely initializing.
2579 (do_initial_windows_stuff): Set flag to indicate when we are done with
2580 the initial steps of attaching to the child.
2582 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2584 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2586 2010-01-27 Doug Evans <dje@google.com>
2588 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2590 * breakpoint.c (bpstat_stop_status): Delete useless code.
2592 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2594 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2595 objfile via SYMBOL_SYMTAB.
2597 2010-01-26 Tom Tromey <tromey@redhat.com>
2600 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2601 coerce_array on result.
2603 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2605 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2606 search_parent argument.
2607 (cp_add_using): Initialize 'searched' field.
2608 (reset_directive_searched): New function.
2609 * cp-support.h: Add 'searched' field to using_direct struct.
2610 (cp_lookup_symbol_imports): Ditto.
2611 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2612 Perform recursive search.
2613 Implement non parent search.
2614 * valops.c (value_maybe_namespace_elt): Updated.
2616 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2619 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2620 scopes which contain using directives even if they contain no
2622 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2623 la_lookup_symbol_nonlocal.
2624 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2625 cp_lookup_symbol_namespace.
2626 (cp_lookup_symbol_namespace): Perform an import lookup at every
2628 (cp_lookup_symbol_imports): New function.
2629 (cp_lookup_symbol_in_namespace): New function.
2631 2010-01-25 Tom Tromey <tromey@redhat.com>
2634 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2637 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2639 * configure.ac: Only use host_os part when disabling TUI on osf.
2640 Use test to check variables, prefix strings with x.
2641 * configure: Regenerate.
2643 * solib-osf.c (osf_current_sos): Initialize tail.
2645 2010-01-25 gingold <gingold@adacore.com>
2647 * windows-nat.c (windows_continue): Use %x to print thread id.
2648 (get_windows_debug_event): Ditto.
2650 2010-01-22 Tom Tromey <tromey@redhat.com>
2653 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2654 type and arguments. Use smash_to_methodptr_type.
2655 (read_structure_type): Call quirk_gcc_member_function_pointer
2657 * gdbtypes.h (smash_to_methodptr_type): Declare.
2658 * gdbtypes.c (smash_to_methodptr_type): New function.
2659 (lookup_methodptr_type): Use it.
2661 2010-01-21 Tom Tromey <tromey@redhat.com>
2664 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2665 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2666 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2667 (glibc_skip_solib_resolver): Use
2668 lookup_minimal_symbol_and_objfile.
2670 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2672 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2675 2010-01-20 Tom Tromey <tromey@redhat.com>
2678 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2679 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2680 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2681 dwarf_stack_values, not CORE_ADDRs.
2682 (execute_stack_op): Change DW_OP_div and comparison operators to
2683 use signed operands.
2685 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2687 Per-inferior args and tty and environment.
2689 * infcmd.c (inferior_args): Rename to ...
2690 (inferior_args_scratch): ... this.
2691 (inferior_io_terminal): Rename to ...
2692 (inferior_io_terminal_scratch): ... this.
2693 (inferior_argc, inferior_argv): Remove.
2694 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2695 inside current_inferior().
2696 (set_inferior_tty_command, show_inferior_tty_command): New.
2697 (get_inferior_args, set_inferior_args): Store inside
2699 (notice_args_set): Likewise and rename to...
2700 (set_args_command): ... this.
2701 (set_inferior_args_vector): Likewise.
2702 (notice_args_read): Rename to...
2703 (show_args_command): ...new.
2704 (tty_command): Remove.
2705 (run_command_1): Don't free old args, as they are freed by
2706 set_inferior_arg now.
2707 (run_no_args_command): Likewise.
2708 (inferior_environ): Remove.
2709 (run_command_1): Use environment of the current inferior.
2710 (environment_info, set_environment_command)
2711 (unset_environment_command, path_info, path_command): Likewise.
2712 (_initialize_infcmd): Adjust for function and variable renames.
2713 Do not init inferior_environ.
2714 * inferior.h (set_inferior_arg): Adjust prototype.
2715 (struct inferior): New fields args, argc, argv, terminal, environment.
2716 (inferior_environ): Remove declaration.
2717 * inferior.c (free_inferior): Free new fields.
2718 (add_inferior_silent): Initialize 'environment' field.
2719 * main.c (captured_main): Set arguments only after the initial
2720 inferior has been created. Set set_inferior_io_terminal,
2722 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2724 (_initialize_mi_cmd_env): Adjust for disappearance of global
2726 * solib.c (solib_find): Use environment of the current inferior.
2728 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2730 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2732 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2734 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2736 Get rid of ada-lang.c:function_name_from_pc.
2737 * ada-lang.c: Add "stack.h" #include.
2738 (function_name_from_pc): Delete.
2739 (is_known_support_routine): Replace call to function_name_from_pc
2740 by call to find_frame_funname.
2741 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2743 2010-01-19 Tom Tromey <tromey@redhat.com>
2746 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2749 2010-01-19 Tom Tromey <tromey@redhat.com>
2751 * top.c (stop_sig, float_handler, do_nothing): Remove.
2753 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2755 * breakpoint.c (watchpoint_check): Check the call
2756 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2758 * config/djgpp/fnchange.lst: Add translations for
2759 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2760 watchpoint-cond-gone-stripped.c.
2762 2010-01-19 Tom Tromey <tromey@redhat.com>
2765 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2766 into parent scope, and enumerator into grandparent scope.
2768 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2770 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2772 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2774 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2775 i[34567]86-*-solaris2.1[0-9]*.
2776 * configure.tgt: Likewise.
2778 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2780 * NEWS: Document the source command enhancement allowing it
2781 to load Python scripts. Document the "set/show script-extension"
2784 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2786 Add -Wunused-function to compile flags.
2787 * configure.ac: Add -Wunused-function to build_warnings.
2788 * configure: Regenerate.
2790 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2792 "delete" ada-lex.c:input function, not used.
2793 * ada-lex.l: #define YY_NO_INPUT.
2795 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2797 Delete free_named_symtabs and associated cleanup.
2798 * symfile.h (free_named_symtabs): Delete declaration.
2799 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2800 (cashier_psymtab): Comment function out.
2802 (free_named_symtabs): Delete.
2803 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2804 * dbxread.c (end_psymtab): Likewise.
2805 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2806 * exec.c (exec_close_1): Ditto.
2807 * xcoffread.c (xcoff_end_psymtab): Likewise.
2809 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2811 * stack.c (print_block_frame_labels): Comment function out.
2813 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2815 Delete unused or undefined functions.
2816 * breakpoint.c (ep_parse_optional_filename): Delete.
2817 * dcache.c (dcache_write_line): Remove declaration.
2818 * infrun.c (build_infrun): Remove declaration.
2819 * tracepoint.c (tracepoint_save_command): Remove declaration.
2820 * linux-nat.c (init_lwp_list): Delete. No longer used.
2821 * event-loop.c (check_async_signal_handlers): Delete declaration.
2822 * infrun.c (init_execution_control_state): Delete.
2823 (proceed): Update comment to avoid mentioning
2824 init_execution_control_state.
2825 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2826 * ada-lang.c (ada_to_static_fixed_value): Delete.
2827 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2828 * cp-namespace.c (cp_copy_usings): Delete.
2829 * xml-syscall.c (xml_number_of_syscalls): Delete.
2830 * progspace.c (find_program_space_by_num): Delete.
2831 * inflow.c (handle_sigio): Delete declaration.
2832 * hppa-tdep.c (hppa_alignof): Delete.
2833 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2834 (mipsnbsd_core_osabi_sniffer): Delete.
2836 2010-01-18 Tom Tromey <tromey@redhat.com>
2839 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2840 (CONST_CAST): New tokens.
2841 (exp): Add new productions.
2842 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2844 (is_cast_operator): New function.
2845 (yylex): Handle cast operators specially.
2846 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2847 UNOP_REINTERPRET_CAST>: New cases.
2848 * expprint.c (print_subexp_standard): Likewise.
2849 (op_name_standard): Likewise.
2850 (dump_subexp_body_standard): Likewise.
2851 * parse.c (operator_length_standard): Likewise.
2852 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2853 UNOP_REINTERPRET_CAST.
2854 * gdbtypes.c (class_types_same_p): New function.
2855 (is_ancestor): Use it.
2856 (is_public_ancestor): New function.
2857 (is_unique_ancestor_worker): Likewise.
2858 (is_unique_ancestor): Likewise.
2859 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2860 (is_unique_ancestor): Declare.
2861 * valops.c (value_reinterpret_cast): New function.
2862 (dynamic_cast_check_1): Likewise.
2863 (dynamic_cast_check_2): Likewise.
2864 (value_dynamic_cast): Likewise.
2865 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2867 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2869 Fix build failure when building without Python support.
2870 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2873 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2875 Use XVS field type instead of doing a parallel lookup.
2876 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2877 if it is a reference type instead of doing a type lookup using
2880 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2882 Trust PAD types instead of using PAD___XVS.
2883 * ada-lang.c (trust_pad_over_xvs): New static variable.
2884 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2885 parallel XVS type, follow the XVS type instead of the PAD type.
2886 (unwrap_value): Make sure that there is no parallel XVE type
2887 before returning the value as is.
2888 (set_ada_list, show_ada_list): New static variables.
2889 (set_ada_command, show_ada_command): New functions.
2890 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2891 Add new "set/show ada trust-PAD-over-XVS" setting.
2893 2010-01-18 Tom Tromey <tromey@redhat.com>
2894 Thiago Jung Bauermann <bauerman@br.ibm.com>
2896 Allow "source" to load python scripts.
2897 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2898 * python/python.c (source_python_script): New function.
2899 * python/python.h (source_python_script): Add declaration.
2900 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2901 (script_ext_off, script_ext_soft, script_ext_strict)
2902 (script_ext_enums, script_ext_mode): New static constants.
2903 (show_script_ext_mode, find_and_open_script): New functions.
2904 (source_script): Enhance to handle Python scripts.
2905 (init_cli_cmds): Add set/show script-extension commands.
2907 2010-01-16 Stan Shebs <stan@codesourcery.com>
2909 * tracepoint.h (struct trace_status): Use unsigned long long
2911 * tracepoint.c (trace_status_command): Fix printf directive.
2912 (trace_save_command): Check fwrite returns, fix printf directive.
2913 (trace_filename): New global.
2914 (tfile_open): Set it, check read returns.
2915 (tfile_close): Free trace_filename.
2916 (tfile_get_traceframe_address): Check read returns.
2917 (tfile_trace_find): Ditto.
2918 (tfile_fetch_registers): Ditto.
2919 (tfile_xfer_partial): Ditto.
2920 (tfile_get_trace_state_variable_value): Ditto.
2922 2010-01-15 Stan Shebs <stan@codesourcery.com>
2924 Add trace file support.
2925 * tracepoint.h (enum trace_stop_reason): New enum.
2926 (struct trace_status): New struct.
2927 (parse_trace_status): Declare.
2928 (struct uploaded_tp): Move here from remote.c,
2929 add fields for actions.
2930 (struct uploaded_tsv): New struct.
2931 * tracepoint.c (tfile_ops): New target vector.
2932 (trace_fd): New global.
2933 (tfile_open): New function.
2934 (tfile_close): New function.
2935 (tfile_files_info): New function.
2936 (tfile_get_trace_status): New function.
2937 (tfile_get_traceframe_address): New function.
2938 (tfile_trace_find): New function.
2939 (tfile_fetch_registers): New function.
2940 (tfile_xfer_partial): New function.
2941 (tfile_get_trace_state_variable_value): New function.
2942 (init_tfile_ops): New function.
2943 (_initialize_tracepoint): Call it, add tfile target.
2944 (trace_status): New global.
2945 (current_trace_status): New function.
2946 (trace_running_p): Remove, change all users to get from
2947 current_trace_status()->running.
2948 (get_trace_status): Remove.
2949 (trace_status_command): Call target_get_trace_status directly,
2950 report more detail including tracing stop reasons.
2951 (trace_find_command): Always allow tfind on a file.
2952 (trace_find_pc_command): Ditto.
2953 (trace_find_tracepoint_command): Ditto.
2954 (trace_find_line_command): Ditto.
2955 (trace_find_range_command): Ditto.
2956 (trace_find_outside_command): Ditto.
2957 (trace_frames_offset, cur_offset): Declare as off_t.
2958 (trace_regblock_size): Rename from reg_size, update users.
2959 (parse_trace_status): New function.
2960 (tfile_interp_line): New function.
2961 (disconnect_or_stop_tracing): Ensure current trace
2962 status before asking what to do.
2963 (stop_reason_names): New global.
2964 (trace_save_command): New command.
2965 (get_uploaded_tp): Move here from remote.c.
2966 (find_matching_tracepoint): Ditto.
2967 (merge_uploaded_tracepoints): New function.
2968 (parse_trace_status): Use stop_reason_names.
2969 (_initialize_tracepoint): Define tsave command.
2970 * target.h (target_ops): New fields to_save_trace_data,
2971 to_upload_tracepoints, to_upload_trace_state_variables,
2972 to_get_raw_trace_data, change to_get_trace_status
2973 to take a pointer to a status struct.
2974 (target_save_trace_data): New macro.
2975 (target_upload_tracepoints): New macro.
2976 (target_upload_trace_state_variables): New macro.
2977 (target_get_raw_trace_data): New macro.
2978 * target.c (update_current_target): Add new methods, change
2979 signature of to_get_trace_status.
2980 * remote.c (hex2bin): Make globally visible.
2982 (remote_download_trace_state_variable): Download name also.
2983 (remote_get_trace_status): Update parameter, use
2985 (remote_save_trace_data): New function.
2986 (remote_upload_tracepoints): New function.
2987 (remote_upload_trace_state_variables): New function.
2988 (remote_get_raw_trace_data): New function.
2989 (remote_start_remote): Use them.
2990 (_initialize_remote_ops): Add operations.
2991 * ax-gdb.c: Include breakpoint.h.
2992 * breakpoint.c (create_tracepoint_from_upload): Use
2993 break_command_really, return tracepoint, warn about unimplemented
2995 * NEWS: Mention trace file addition.
2997 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2999 Fix compilation warning on gcc-3.4.
3000 * exec.c (print_section_info): Move the `displacement' variable
3001 initialization to its declaration.
3003 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3005 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3008 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3010 "info tasks" broken by typedefs in ATCB type definitions.
3011 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3012 ada_check_typedef before retrieving the length of the type for
3015 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3017 Do not use name-based lookup for unconstrained packed arrays.
3018 * ada-lang.c (find_parallel_type_by_descriptive_type):
3019 Limit the fallback to name-based lookups to the case where
3020 the type is a constrained packed array.
3022 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3024 Enhance gdb-gdb.py to handle main_type.type_specific.
3025 * gdb-gdb.py: Print the type-specific part of struct main_type.
3027 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3029 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3030 * configure: Regenerate.
3031 * config.in: Regenerate.
3032 * utils.c: Include sys/resource.h.
3033 (dump_core, can_dump_core): New.
3034 (internal_vproblem): Update the comment. Check can_dump_core while
3035 setting dump_core_p. Replace two abort calls by dump_core calls.
3037 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3038 Eli Zaretskii <eliz@gnu.org>
3040 * NEWS: Document the PIE support.
3042 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3044 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3045 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3047 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3049 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3050 Replace exec_entry_point call by bfd_get_start_address.
3052 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3054 Support Valgrind attachments broken by the PIE support.
3055 * auxv.c: Include gdbcore.h.
3056 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3057 parameters ops, object and annex. Remove their assertions.
3058 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3059 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3060 (memory_xfer_auxv): ... here.
3061 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3063 * procfs.c (procfs_xfer_partial): Likewise.
3064 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3065 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3066 (svr4_solib_create_inferior_hook): Conditionalize the
3067 svr4_relocate_main_executable call.
3069 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3071 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3072 target_section. Find SECT in current_target_sections, gdb_assert it.
3073 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3075 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3076 of separate debug info file.
3078 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3080 Support PIEs with no symfile_objfile.
3081 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3082 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3084 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3086 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3088 (svr4_static_exec_displacement): ... a new function.
3089 (svr4_exec_displacement): New function.
3090 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3091 new_offsets using alloca now. Remove variable old_chain and changed.
3092 Call objfile_relocate unconditionally now.
3094 2010-01-14 Doug Evans <dje@google.com>
3096 * gdbtypes.c (arch_flags_type): Fix comment.
3097 * gdbtypes.h (arch_composite_type): Fix comment.
3099 2009-01-14 Tristan Gingold <gingold@adacore.com>
3101 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3102 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3103 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3104 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3105 macho_add_oso_symfile.
3106 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3108 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3110 Tru64: Dead threads are never deleted.
3111 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3112 (dec_thread_count_gdb_threads): Fix counter increment.
3113 (dec_thread_add_gdb_thread): Fix *listp increment.
3114 (resync_thread_list): Fix bug in deletion of dead threads that
3115 caused all threads to be deleted, instead of just the dead ones.
3117 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3121 * python/python-internal.h: Add lazy_string_object_type
3123 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3124 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3125 * python/py-value.c (valpy_lazy_string): New function.
3126 (convert_value_from_python): Add lazy string conversion.
3127 * python/py-prettyprint.c (pretty_print_one_value): Check if
3128 return is also a lazy string.
3129 (print_string_repr): Add lazy string printing branch.
3130 (print_children): Likewise.
3131 * python/py-lazy-string.c: New file. Implement lazy strings.
3132 * python/python.c (_initialize_python): Call
3133 gdbpy_initialize_lazy_string.
3134 * varobj.c (value_get_print_value): Add lazy string printing
3135 branch. Account for encoding.
3136 * c-lang.c (c_printstr): Account for new encoding argument. If
3137 encoding is NULL, find encoding suited for type, otherwise use
3139 * language.h (language_defn): Add encoding argument.
3140 (LA_PRINT_STRING): Likewise.
3141 * language.c (unk_lang_printstr): Update to reflect new encoding
3142 argument to language_defn.
3143 * ada-lang.h (ada_printstr): Likewise.
3144 * c-lang.h (c_printstr): Likewise.
3145 * p-lang.h (pascal_printstr);
3146 * f-lang.c (f_printstr): Likewise.
3147 * m2-lang.c (m2_printstr): Likewise.
3148 * objc-lang.c (objc_printstr): Likewise.
3149 * p-lang.c (pascal_printstr): Likewise.
3150 * scm-lang.c (scm_printstr): Likewise.
3151 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3153 * ada-valprint.c (ada_printstr): Likewise.
3154 * f-valprint.c (f_val_print): Likewise
3155 * m2-valprint.c (m2_val_print): Likewise.
3156 * p-valprint.c (pascal_val_print): Likewise.
3157 * expprint.c (print_subexp_standard): Likewise.
3158 * valprint.c (val_print_string): Likewise.
3159 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3160 (SUBDIR_PYTHON_SRCS): Likewise.
3161 (py-lazy-string.o): New rule.
3163 2010-01-13 Doug Evans <dje@google.com>
3165 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3166 uninitialized" warning from gcc on local `tree'.
3168 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3170 Implement core awareness.
3172 * bcache.c (compare_ints): Remove
3173 (print_percentage): Use compare_positive_ints.
3174 * defs.h (compare_positive_ints): Declare.
3175 * linux-nat.h (struct lin_lwp): New field core.
3176 (linux_nat_core_of_thread_1): Declare.
3177 * linux-nat.c (add_lwp): Init the 'core' field.
3178 (linux_nat_wait_1): Record the core.
3179 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3180 (linux_nat_add_target): Register the above.
3181 * linux-thread-db.c (update_thread_core): New.
3182 (thread_db_find_new_threads): Update core information for
3184 * remote.c (struct private_thread_info): New.
3185 (free_private_thread_info, demand_private_info): New.
3186 (PACKET_qXfer_threads, use_osdata_threads): New.
3187 (struct thread_item, threads_parsing_context
3188 (start_thread, end_thread, thread_attributes)
3189 (thread_children, threads_children, threads_elements): New.
3190 (remote_threads_info): Try qXfer:threads before anything
3192 (remote_protocol_packets): Register qXfer:threads.
3193 (remote_open_1): Init use_osdata_threads.
3194 (struct stop_reply): New field 'core'.
3195 (remote_parse_stop_reply): Parse core number.
3196 (process_stop_reply): Record core number.
3197 (remote_xfer_partial): Handle qXfer:threads.
3198 (remote_core_of_thread): New.
3199 (init_remote_ops): Register remote_core_of_thread.
3200 (_initialize_remote): Register qXfer:read.
3201 * target.c (target_core_of_thread): New
3202 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3203 (struct target_ops): New field to_core_of_threads.
3204 (target_core_of_thread): Declare.
3205 * gdbthread.h (struct thread_info): New field private_dtor.
3206 * thread.c (print_thread_info): Report the core.
3207 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3208 * utils.c (compare_positive_ints): New.
3209 * features/threads.dtd: New.
3210 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3211 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3212 (do_nothing, free_vector_of_osdata_items)
3213 (splay_tree_int_comparator, free_splay_tree): New.
3214 (print_one_inferior_data): Implemented printing of selected
3215 inferiors. Collect and print cores.
3216 (output_cores): New.
3217 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3218 thread groups together with --available.
3220 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3222 * configure: Regenerate (for _STRUCTURED_PROC).
3224 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3226 Delete dead function.
3227 * ada-lang.c (extract_string): Delete. No longer used.
3229 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3231 Fix -Wunused warning in dec-thread.c.
3232 * dec-thread.c (dec_thread_count_gdb_threads)
3233 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3235 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3237 * ada-valprint.c (ada_print_floating): Remove trailing space.
3239 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3241 Add support for DW_AT_GNAT_descriptive_type.
3242 * gdbtypes.h (enum type_specific_kind): New enum.
3243 (struct main_type) [type_specific_field]: New component.
3244 [type_specific]: Add new component "gnat_stuff".
3245 (struct gnat_aux_type): New type.
3246 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3247 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3248 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3249 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3250 (TYPE_SPECIFIC_FIELD): New macros.
3251 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3252 type does not hold any cplus-specific data.
3253 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3254 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3255 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3256 cplus-specific data.
3257 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3258 Set new component TYPE_SPECIFIC_FIELD (type).
3259 (gnat_aux_default): New constant.
3260 (allocate_gnat_aux_type): New function.
3261 (init_type): Add initialization the type-specific stuff for
3262 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3263 (print_gnat_stuff): New function.
3264 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3265 specific data. Adjust code that prints the contents of the
3266 type-specific union using the TYPE_SPECIFIC_FIELD value.
3267 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3268 the type cplus stuff for Ada types.
3269 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3270 Error out if these routines are called with an Ada type.
3271 (read_structure_type, read_array_type, read_subrange_type):
3272 Add call to set_descriptive_type.
3273 (set_die_type): Initialize the gnat-specific data if necessary.
3274 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3276 * ada-lang.c (decode_constrained_packed_array_type): Use
3277 decode_constrained_packed_array_type instead of doing a standard
3278 lookup to locate a parallel type.
3279 (find_parallel_type_by_descriptive_type): New function.
3280 (ada_find_parallel_type_with_name): New function.
3281 (ada_find_parallel_type): Reimplement using
3282 ada_find_parallel_type_with_name.
3283 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3284 to check if type has a cplus stuff.
3285 * linespec.c (total_number_of_methods): Likewise.
3286 * mdebugread.c (new_type): Likewise.
3288 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3290 * NEWS: Document the 0b binary number prefix parsing.
3292 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * objfiles.c (objfile_relocate1): Change the return type to int.
3295 Describe the new return value. Return non-zero if data changed.
3296 (objfile_relocate): New variable changed. Set it. Call
3297 breakpoint_re_set depending on CHANGED.
3299 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3301 Implement binary numbers parsing.
3302 * c-exp.y (parse_number): New case 'b' and 'B'.
3304 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3305 Tristan Gingold <gingold@adacore.com>
3307 * solib.c (info_sharedlibrary_command): Replace
3308 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3309 objfile_has_symbols.
3311 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3313 * NEWS: Document the improvements made to the mips-irix port.
3315 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3317 Fix the documentation of valprint.c:value_print.
3318 * valprint.c (value_print): Update the function description to
3319 mention that the syntax of the output follows the current_language,
3322 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3324 Fix displacement of separate debug info files.
3325 * objfiles.c (objfile_relocate): Rename to ...
3326 (objfile_relocate1): ... here and make it static. Extend the comment.
3327 (objfile_relocate): New function.
3328 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3329 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3330 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3331 allocated using alloca.
3332 * symfile.c (copy_section_addr_info): Remove.
3333 (build_section_addr_info_from_objfile): Make it global. New variables
3334 addr_bit and mask, use them.
3335 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3336 (copy_section_addr_info): Remove.
3338 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3340 Signal unwinder for mips-irix N32.
3341 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3343 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3344 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3345 (SIGCONTEXT_LO_OFF): New macros.
3346 (mips_irix_n32_tramp_frame_init): New function.
3347 (mips_irix_n32_tramp_frame): New static constant.
3348 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3350 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3352 Breakpoint in shared library does not work on mips-irix.
3353 * procfs.c: #include "observer.h".
3354 (procfs_inferior_created): New function, moving here the code
3355 which unsets the syssgi syscall-exit notifications.
3356 (procfs_create_inferior): Remove the code which unsets the syssgi
3357 syscall-exit notifications. It is too early to do this here.
3358 (_initialize_procfs): Attach the procfs_inferior_created observer.
3360 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3362 Wrong return convention for arrays (mips-irix).
3363 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3364 128 bits or smaller are returned the same way as structs
3365 and unions of the the same size.
3367 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3369 Cannot set the PC on mips-irix.
3370 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3371 register number, no the cooked one.
3373 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3375 Error while loading core file on mips-irix.
3376 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3377 if debugging from a core file.
3379 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3381 GDB hangs when attaching to process on mips-irix.
3382 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3383 attaching to a process.
3385 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3387 Use the correct breakpoint instruction on mips-irix.
3388 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3389 containing the correct breakpoint instruction to use on mips-irix.
3390 Use it when the osabi is GDB_OSABI_IRIX.
3392 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3394 -Wunused warning in procfs.c (mips-irix only).
3395 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3396 throughout instead of using praddset and prdelset respectively.
3398 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3400 GDB crash while stepping into function.
3401 * infrun.c (handle_inferior_event): Refetch the current frame
3402 after handling what.main_action, in case that pointer became
3405 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3407 Fix build failure of solaris-hosted cross debuggers.
3408 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3410 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3412 Fix build failure on sparc-solaris.
3413 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3415 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3417 Move some symfile code into subroutines.
3418 * symfile.h (relative_addr_info_to_section_offsets)
3419 (addr_info_make_relative): New prototypes.
3420 * symfile.c (default_symfile_offsets): Move a part to ...
3421 (relative_addr_info_to_section_offsets): ... this new function.
3422 (default_symfile_offsets): Call it.
3423 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3425 (addr_info_make_relative): ... this new function.
3427 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3429 Add from_tty to solib_create_inferior_hook.
3430 * infcmd.c (post_create_inferior): Move solib_add after
3431 solib_create_inferior_hook. Pass from_tty to
3432 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3433 0 from_tty and comment why.
3434 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3435 * linux-nat.c (linux_child_follow_fork): Likewise.
3436 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3437 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3439 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3440 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3441 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3442 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3443 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3444 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3445 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3446 Pass it to svr4_so_ops.solib_create_inferior_hook.
3447 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3449 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3451 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3453 * solib-target.c (solib_target_solib_create_inferior_hook): New
3455 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3456 it to ops->solib_create_inferior_hook.
3457 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3458 Move solib_add after solib_create_inferior_hook, call it now with
3459 from_tty as 0. New comment there.
3460 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3461 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3464 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3467 * infrun.c (handle_inferior_event): Use get_thread_regcache
3468 with events ptid, not get_current_regcache.
3470 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3472 GDB crash with empty executable name (MinGW).
3473 * source.c (openp): Add assert that parameter string is not NULL.
3474 if parameter string is an empty string, then return with a failure
3477 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3479 Get rid of support for VAX Floats.
3480 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3481 (ada_vax_float_print_function): Delete.
3482 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3483 (ada_vax_float_print_function): Delete.
3484 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3485 (ada_print_type): Remove support for VAX floats.
3486 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3488 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3490 * stabsread.c (read_args): Handle zero arguments.
3492 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3494 Cannot find in-tree libiconv.a after reconfigure.
3495 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3496 that we can use, then cache the path to this archive.
3497 * configure: Regenerate.
3499 2010-01-07 Stan Shebs <stan@codesourcery.com>
3501 Make tracepoint operations go through target vector.
3502 * target.h (enum trace_find_type): New enum.
3503 (struct target_ops): New fields to_trace_init,
3504 to_download_tracepoint, to_download_trace_state_variable,
3505 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3506 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3507 to_set_disconnected_tracing.
3508 (target_trace_init): New macro.
3509 (target_download_tracepoint): New macro.
3510 (target_download_trace_state_variable): New macro.
3511 (target_trace_start): New macro.
3512 (target_trace_set_readonly_regions): New macro.
3513 (target_get_trace_status): New macro.
3514 (target_trace_stop): New macro.
3515 (target_trace_find): New macro.
3516 (target_get_trace_state_variable_value): New macro.
3517 (target_set_disconnected_tracing): New macro.
3518 * target.c (update_current_target): Inherit and set defaults for
3519 tracepoint operations.
3520 * tracepoint.c (default_collect): Make globally visible.
3521 (target_is_remote): Remove, along with all calls.
3522 (tvariables_info): Call target_get_trace_state_variable_value.
3523 (remote_set_transparent_ranges): Remove.
3524 (trace_start_command): Call target_trace_init,
3525 target_download_tracepoint, etc.
3526 (download_tracepoint): Remove.
3527 (trace_stop_command): Simplify.
3528 (stop_tracing): Call target_trace_stop.
3529 (get_trace_status): Call target_get_trace_status.
3530 (trace_status_command): Add case for targets that cannot trace.
3531 (finish_tfind_command): Change to take numerical arguments, call
3533 (trace_find_command): Update call to finish_tfind_command.
3534 (trace_find_pc_command): Ditto.
3535 (trace_find_tracepoint_command): Ditto.
3536 (trace_find_line_command): Ditto.
3537 (trace_find_range_command): Ditto.
3538 (trace_find_outside_command): Ditto.
3539 (set_disconnected_tracing_value): Call
3540 target_set_disconnected_tracing.
3541 * remote.c: Add protocol encoding bits from tracepoint.c.
3542 (trace_error): Move from tracepoint.c.
3543 (remote_get_noisy_reply): Ditto.
3544 (free_actions_list_cleanup_wrapper): Ditto.
3545 (free_actions_list): Ditto.
3546 (remote_trace_init): New function.
3547 (remote_download_tracepoint): New function.
3548 (remote_download_trace_state_variable): New function.
3549 (remote_trace_set_readonly_regions): New function.
3550 (remote_trace_start): New function.
3551 (remote_get_trace_status): New function.
3552 (remote_trace_stop): New function.
3553 (remote_trace_find): New function.
3554 (remote_download_trace_state_variable): New function.
3555 (remote_set_disconnected_tracing): New function.
3556 (init_remote_ops): Add tracepoint operations.
3558 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3560 2010-01-07 Tristan Gingold <gingold@adacore.com>
3562 * symfile.c (build_section_addr_info_from_objfile): New function.
3563 (symbol_file_add_separate): Don't use offsets from objfile but
3566 2010-01-06 Stan Shebs <stan@codesourcery.com>
3568 Support disconnected tracing.
3569 * infcmd.c (detach_command): Ask whether to stop tracing.
3570 * cli/cli-cmds.c (quit_command): Ditto.
3571 * breakpoint.h (struct breakpoint): New field number_on_target.
3572 * breakpoint.c (create_tracepoint_from_upload): New function.
3573 (get_tracepoint_by_number_on_target): New function.
3574 * remote.c (struct remote): New field disconnected_tracing.
3575 (remote_disconnected_tracing_feature): New function.
3576 (remote_protocol_features): Add DisconnectedTracing.
3577 (struct uploaded_tp): New struct.
3578 (uploaded_tps): New global.
3579 (get_uploaded_tp): New function.
3580 (find_matching_tracepoint): New function.
3581 (remote_get_tracing_state): New function.
3582 (remote_start_remote): Call it.
3583 * tracepoint.c (disconnected_tracing): New global.
3584 (trace_start_command): Initialize number_on_target.
3585 (stop_tracing): New function, split out from...
3586 (trace_stop_command): Call stop_tracing.
3587 (get_trace_status): New function, split out from...
3588 (trace_status_command): Call get_trace_status, add info on
3589 disconnection behavior.
3590 (disconnect_or_stop_tracing): New function.
3591 (finish_tfind_command): Translate from number on target.
3592 (trace_find_tracepoint_command): Translate to number on target.
3593 (send_disconnected_tracing_value): New function.
3594 (set_disconnected_tracing): New function.
3595 (_initialize_tracepoint): Add disconnected-tracing variable.
3596 * NEWS: Mention disconnected tracing.
3598 2010-01-06 Tristan Gingold <gingold@adacore.com>
3600 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3601 parameter to main_objfile. Iterate on all separate debug objfiles.
3602 * symfile.h (symbol_file_add_separate)
3603 (find_separate_debug_file_by_debuglink): Remove parameter names.
3604 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3605 (reread_symbols): Use free_objfile_separate_debug.
3606 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3608 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3609 (free_objfile_separate_debug): New prototypes.
3610 * objfiles.c (objfile_separate_debug_iterate): New function.
3611 (add_separate_debug_objfile, free_objfile_separate_debug): New
3613 (free_objfile): Use free_objfile_separate_debug. Adjust for
3614 multiple separate debug objfile.
3615 (objfile_has_symbols): Adjust comment. Iterate on all separate
3617 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3619 (lookup_minimal_symbol_text): Ditto.
3620 (lookup_minimal_symbol_by_pc_name): Ditto.
3621 (lookup_minimal_symbol_solib_trampoline): Ditto.
3622 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3625 2010-01-05 Stan Shebs <stan@codesourcery.com>
3627 Add fast tracepoints.
3628 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3629 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3630 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3631 * breakpoint.c (tracepoint_type): New function.
3632 (ALL_TRACEPOINTS): Use it.
3633 (should_be_inserted): Ditto.
3634 (bpstat_check_location): Ditto.
3635 (print_one_breakpoint_location): Ditto.
3636 (user_settable_breakpoint): Ditto.
3637 (set_breakpoint_location_function): Ditto.
3638 (disable_breakpoints_in_shlibs): Ditto.
3639 (delete_trace_command): Ditto.
3640 (print_it_typical): Add bp_fast_tracepoint case.
3641 (bpstat_what): Ditto.
3642 (print_one_breakpoint_location): Ditto.
3643 (allocate_bp_location): Ditto.
3645 (breakpoint_re_set_one): Ditto.
3646 (disable_command): Ditto.
3647 (enable_command): Ditto.
3648 (check_fast_tracepoint_sals): New function.
3649 (break_command_really): Call it.
3650 (ftrace_command): New function.
3651 (_initialize_breakpoint): Add ftrace command.
3652 * gdbarch.sh (fast_tracepoint_valid_at): New.
3653 * gdbarch.h, gdbarch.c: Regenerate.
3654 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3655 (i386_gdbarch_init): Use it.
3656 * remote.c (struct remote_state): New field fast_tracepoints.
3657 (PACKET_FastTracepoints): New packet config type.
3658 (remote_fast_tracepoint_feature): New function.
3659 (remote_protocol_features): Add FastTracepoints.
3660 (remote_supports_fast_tracepoints): New function.
3661 (_initialize_remote): Add FastTracepoints.
3662 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3663 * NEWS: Mention fast tracepoints.
3665 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3667 * gdb-gdb.py: New file.
3669 2010-01-05 Michael Snyder <msnyder@vmware.com>
3671 * infrun.c (handle_inferior_event): Fix typo in comment.
3673 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3675 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3677 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3679 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3681 (s390-linux32-expedite): Define.
3682 (s390-linux64-expedite): Define.
3683 (s390x-linux64-expedite): Define.
3684 * features/s390-acr.xml: New file.
3685 * features/s390-fpr.xml: New file.
3686 * features/s390-core32.xml: New file.
3687 * features/s390-core64.xml: New file.
3688 * features/s390x-core64.xml: New file.
3689 * features/s390-linux32.xml: New file.
3690 * features/s390-linux64.xml: New file.
3691 * features/s390x-linux64.xml: New file.
3692 * features/s390-linux32.c: New generated file.
3693 * features/s390-linux64.c: New generated file.
3694 * features/s390x-linux64.c: New generated file.
3696 * regformats/s390-linux32.dat: New generated file.
3697 * regformats/s390-linux64.dat: New generated file.
3698 * regformats/s390x-linux64.dat: New generated file.
3699 * regformats/reg-s390.dat: Remove.
3700 * regformats/reg-s390x.dat: Remove.
3702 * s390-nat.c: Include "auxv.h" and <elf.h>.
3703 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3704 (s390_target_wordsize): New function.
3705 (s390_auxv_parse): Likewise.
3706 (s390_get_hwcap): Likewise.
3707 (s390_read_description): Likewise.
3708 (_initialize_s390_nat): Install s390_auxv_parse and
3709 s390_read_description.
3711 * s390-tdep.c: Include "features/s390-linux32.c",
3712 "features/s390-linux64.c", and "features/s390x-linux64.c".
3713 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3714 (s390_register_call_saved): New function.
3715 (s390_register_name): Remove.
3716 (s390_register_type): Remove.
3717 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3718 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3719 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3720 (s390_pseudo_register_name): New function.
3721 (s390_pseudo_register_type): New function.
3722 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3723 Handle full GPR pesudos and varying pseudo register numbers.
3724 (s390_pseudo_register_write): Likewise
3725 (s390x_pseudo_register_read): Remove.
3726 (s390x_pseudo_register_write): Likewise.
3727 (s390_register_group): Remove.
3728 (s390_pseudo_register_group): New function.
3729 (s390_regmap_gregset): Add GPR upper halves.
3730 (s390x_regmap_gregset): Likewise.
3731 (s390_regmap_fpregset): Likewise.
3732 (s390_regmap_upper): New global variable.
3733 (s390_upper_regset): New global variable.
3734 (s390_upper_regset_sections): New global variable.
3735 (s390_regset_from_core_section): Handle GPR upper halves.
3736 (s390_core_read_description): New function.
3737 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3738 register information. Handle varying pseudo register numbers.
3739 (s390_backchain_frame_unwind_cache): Likewise.
3740 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3741 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3742 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3743 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3744 Handle varying pseudo register numbers.
3745 (s390_unwind_pc): Handle varying pseudo register numbers.
3746 (s390_dwarf2_prev_register): New function.
3747 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3748 register information. Handle varying pseudo register numbers.
3749 Install s390_dwarf2_prev_register to unwind full GPRs.
3750 (s390_gdbarch_init): Handle target descriptions. Assign varying
3751 pseudo register numbers. Install s390_adjust_frame_regnum.
3752 (_initialize_s390_tdep): Initialize target descriptions.
3754 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3755 (S390_NUM_REGS): Redefine to include upper half registers.
3756 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3757 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3758 (tdesc_s390_linux32): Add declaration.
3759 (tdesc_s390_linux64): Likewise.
3760 (tdesc_s390x_linux64): Likewise.
3762 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3764 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3765 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3766 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3767 (ppc_linux_vmx_regset_sections): Likewise.
3768 (ppc_linux_fp_regset_sections): Likewise.
3770 * corelow.c (get_core_register_section): Constify arguments.
3771 (get_core_registers): Use gdbarch_core_regset_sections instead
3772 of hard-coded platform-specific register section names.
3774 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3776 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3777 a register, assume the least-significant part is used.
3778 (write_pieced_value): Likewise.
3780 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3782 * printcmd.c: Include "arch-utils.h".
3783 (do_one_display): Re-parse expression if current architecture changed.
3785 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3786 Joel Brobecker <brobecker@adacore.com>
3788 * gdbtypes.c (check_typedef): New comment on type length.
3789 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3790 comment on type length.
3791 (value_primitive_field): Keep the original TYPE value, new comment.
3793 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3795 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3796 p_start. Change != comparisons to > and < comparisons.
3798 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3800 * cli/cli-script.c (process_next_line): Check P2 overrun.
3802 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3804 Update the copyright hearder to add year 2010 for most GDB files.
3806 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3808 Fix build failure in inf-ptrace.c.
3809 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3811 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3813 * top.c (print_gdb_version): Update copyright year.
3815 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3817 Fix break *FUN'address thread NUM.
3818 * ada-lex.l (task): Expand rule to also match the thread keyword.
3820 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3822 Fix break *FUN'address task NUM.
3823 * ada-lex.l (task): New rule.
3824 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3825 been built before using it.
3827 For older changes see ChangeLog-2009.
3833 version-control: never