1 2010-03-26 Pedro Alves <pedro@codesourcery.com>
3 * tracepoint.c (current_trace_status): Don't make sure error_desc
5 (parse_trace_status): Release a previous error_desc string, and
6 set it to NULL by default. If stop reason is tracepoint_error,
7 make sure error_desc is not left NULL.
9 2010-03-26 Pedro Alves <pedro@codesourcery.com>
11 * tracepoint.c (trace_save): Remove X from tracepoint error
14 2010-03-26 Pedro Alves <pedro@codesourcery.com>
16 * tracepoint.c (parse_trace_status): Don't allow plain strings in
17 the terror description. Don't expect an X prefix.
19 2010-03-25 Stan Shebs <stan@codesourcery.com>
21 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
22 (struct trace_status): New field error_desc.
23 * tracepoint.c (stop_reason_names): Add terror.
24 (current_trace_status): Ensure non-NULL error description.
25 (trace_status_command): Add error report.
26 (trace_status_mi): Ditto.
27 (trace_save): Add special case for error description.
28 (parse_trace_status): Add case for errors.
30 2010-03-25 Keith Seitz <keiths@redhat.com>
32 * dwarf2read.c (read_subroutine_type): If the compilation unit
33 language is Java, mark any formal parameter named "this" as
34 artificial (GCC/43521).
35 (dwarf2_name): Add special handling for Java constructors.
37 2010-03-25 Tom Tromey <tromey@redhat.com>
39 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
40 * infrun.c (handle_inferior_event): Change initialization of
42 (handle_inferior_event): Change assignment to stop_stack_dummy.
43 (normal_stop): Update use of stop_stack_dummy.
44 (struct inferior_status) <stop_stack_dummy>: Change type.
45 * inferior.h (stop_stack_dummy): Update.
46 * infcmd.c (stop_stack_dummy): Change type.
47 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
49 (call_function_by_hand): Call set_std_terminate_breakpoint.
50 Rewrite std::terminate handling.
51 * breakpoint.h (enum bptype) <bp_std_terminate,
52 bp_std_terminate_master>: New.
53 (enum stop_stack_kind): New.
54 (struct bpstat_what) <call_dummy>: Change type.
55 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
57 * breakpoint.c (create_std_terminate_master_breakpoint): New
59 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
60 Call create_std_terminate_master_breakpoint.
61 (print_it_typical): Handle new breakpoint kinds.
62 (bpstat_stop_status): Handle bp_std_terminate_master.
63 (bpstat_what): Correctly set call_dummy field. Handle
64 bp_std_terminate_master and bp_std_terminate.
65 (print_one_breakpoint_location): Update.
66 (allocate_bp_location): Update.
67 (set_std_terminate_breakpoint): New function.
68 (delete_std_terminate_breakpoint): Likewise.
69 (create_thread_event_breakpoint): Update.
70 (delete_command): Update.
71 (breakpoint_re_set_one): Update.
72 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
74 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
76 * symfile.c (build_section_addr_info_from_bfd): New.
77 (build_section_addr_info_from_objfile): Base it on
78 build_section_addr_info_from_bfd.
79 (addrs_section_compar, addrs_section_sort): New.
80 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
81 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
82 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
84 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
86 * elfread.c (find_separate_debug_file_by_buildid):
87 Remove unused local variable.
89 2010-03-24 Tom Tromey <tromey@redhat.com>
92 * NEWS: Mention changes to `commands' and `rbreak'.
93 * symtab.c (do_end_rbreak_breakpoints): New function.
94 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
95 end_rbreak_breakpoints.
96 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
97 (set_breakpoint_count): Likewise. Clear last_was_multi.
98 (multi_start, multi_end, last_was_multi): New globals.
99 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
101 (struct commands_info): New
102 (do_map_commands_command): New function.
103 (commands_command_1): New function.
104 (commands_command): Use it.
105 (commands_from_control_command): Likewise.
106 (do_delete_breakpoint): New function.
107 (delete_command): Use it.
108 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
109 (do_map_disable_breakpoint): New function.
110 (disable_command): Use it.
111 (do_map_enable_breakpoint): New function.
112 (enable_command): Use it.
113 (enable_once_breakpoint): Add argument.
114 (enable_once_command): Update.
115 (enable_delete_breakpoint): Add argument.
116 (enable_delete_command): Update.
117 (break_command_really): Set last_was_multi when needed.
118 (check_tracepoint_command): Fix formatting.
119 (validate_commands_for_breakpoint): New function.
120 (breakpoint_set_commands): Use it.
121 (tracepoint_save_command): Update.
122 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
125 2010-03-24 Tom Tromey <tromey@redhat.com>
127 * breakpoint.h (struct counted_command_line): New struct.
128 (struct breakpoint) <commands>: Change type.
129 (struct bpstats) <commands>: Change type.
130 <commands_left>: New field.
131 * breakpoint.c (alloc_counted_command_line): New function.
132 (incref_counted_command_line): Likewise.
133 (decref_counted_command_line): Likewise.
134 (do_cleanup_counted_command_line): Likewise.
135 (make_cleanup_decref_counted_command_line): Likewise.
136 (breakpoint_set_commands): Use decref_counted_command_line and
137 alloc_counted_command_line.
138 (commands_command): Don't error if breakpoint commands are
140 (commands_from_control_command): Likewise.
141 (bpstat_free): Update.
142 (bpstat_copy): Likewise.
143 (bpstat_clear_actions): Likewise.
144 (bpstat_do_actions_1): Likewise.
145 (bpstat_stop_status): Likewise.
146 (print_one_breakpoint_location): Likewise.
147 (delete_breakpoint): Likewise.
148 (bpstat_alloc): Initialize new field.
149 (tracepoint_save_command): Update.
150 * tracepoint.c (encode_actions): Update.
151 (trace_dump_command): Update.
153 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
155 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
156 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
157 (read_structure_type): For RealView, set TYPE_STUB on structures with
158 no byte size and no children.
159 (read_subroutine_type): Mark functions as prototyped by default.
160 * symtab.c (producer_is_realview): New function.
161 * symtab.h (expand_line_sal): Fix declaration formatting.
162 (producer_is_realview): Declare.
164 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
166 * arm-tdep.c (skip_prologue_function): New function.
167 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
168 (thumb_analyze_prologue): Document return value. Recognize more
169 Thumb instructions, skippable calls, and some Thumb-2 instructions.
171 (arm_skip_prologue): Remove call dummy check. Check the prologue
172 for non-GNU compilers.
173 (arm_instruction_changes_pc): New function.
174 (arm_analyze_prologue): New function, broken out from
175 arm_scan_prologue. Recognize more ARM instructions and skippable
176 calls. Update comments. Handle NULL cache. Return the address
177 of the first unrecognized instruction. Do not skip past other
178 instructions which change control flow. Add debug output.
179 (arm_scan_prologue): Use arm_analyze_prologue.
181 (shifted_reg_val): Simplify ARM_PC_32 check.
183 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
185 * tracepoint.c (tvariables_info_1): Actually compute
186 the number of rows in the result.
188 2010-03-24 Pedro Alves <pedro@codesourcery.com>
190 * remote.c (crc32): Constify `buf' parameter.
191 (remote_verify_memory): New, abstracted out from...
192 (compare_sections_command): ... this. Remove hardcoded target
194 (init_remote_ops): Install remote_verify_memory.
195 * target.c (target_verify_memory): New.
196 * target.h (struct target_ops) <to_verify_memory>: New field.
197 (target_verify_memory): Declare.
199 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
201 Implement -trace-save.
203 * mi-cmds.h (mi_cmds_trace_save): Declare.
204 * mi-cmds.c (mi_cmds): Register -trace-save.
205 * mi/mi-main.c (mi_cmd_trace_save): New.
206 * remote.c (remote_save_trace_data): Take const parameter.
207 * target.h (struct target_ops::to_save_trace_data): Take
209 * target.c (update_current_target): Adjust to the above.
210 * tracepoint.c (trave_save): New, extracted from
211 (trace_save_command): ...this.
212 (tfile_trace_find): Remove message that is unnecessary now
213 that 'tfind' reports found frame.
214 * tracepoint.h (trace_save): Declare.
216 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
218 Implement -trace-find.
220 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
221 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
222 * mi/mi-main.c (mi_cmd_trace_find): New.
223 * target.h (struct target_ops): Document to_trace_find.
224 * tracepoint.h (tfind_1): Declare.
225 * tracepoint.c (finish_tfind_command): Rename to...
227 * remote.c (remote_trace_find): Return -1 if target say
228 there's no frame. Improve error diagnostics.
230 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
232 -trace-define-variable and -trace-list-variables.
234 * tracepoint.c (create_trace_state_variable): Make
235 private copy of name, as opposed to assuming the
236 pointer lives forever.
237 (tvariables_info_1): New.
238 (tvariables_info): Use the above.
239 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
241 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
242 and -trace-list-variables.
243 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
244 (mi_cmd_trace_list_variables): New.
245 * mi/mi-main.c (mi_cmd_trace_define_variable)
246 (mi_cmd_trace_list_variables): New.
248 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
250 Implement -break-passcount.
252 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
253 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
254 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
256 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
258 -trace-start/-trace-end/-trace-status.
260 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
262 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
263 (mi_cmd_trace_stop): Declare.
264 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
265 (mi_cmd_trace_stop): New.
266 * tracepoint.c (start_tracing): New, extracted from...
267 (trace_start_command): ...this.
268 (trace_status_mi): New.
269 * tracepoint.h (struct trace_status): Document
271 (start_tracing, stop_tracing, trace_status_mi): Declare.
273 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
275 Implement creating tracepoints with -break-insert.
277 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
278 to mean that tracepoint should be created.
280 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
282 * breakpoint.c (check_no_tracepoint_commands): Use
283 current spelling of 'teval'.
285 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
287 Unify actions and commands
289 * defs.h (read_command_lines, read_command_lines_1): New
290 parameters validator and closure.
291 * tracepoint.h (struct action_line): Remove.
292 * breakpoint.h (struct breakpoint): Remove the 'actions'
294 * defs.h (enum command_control_type): New value
295 while_stepping_control.
296 (struct command_line): Add comments.
297 * breakpoint.c (breakoint_is_tracepoint): New.
298 (breakpoint_set_commands): For tracepoints,
299 verify the commands are permissible.
300 (check_tracepoint_commands): New.
301 (commands_command): Require that each new line is validated using
302 check_tracepoint_command, if we set commands for a tracepoint.
303 (create_tracepoint_from_upload): Likewise.
304 (print_one_breakpoint_location): Remove the code to print
305 actions specifically.
306 (tracepoint_save_command): Relay to print_command_lines.
307 * cli/cli-script.c (process_next_line): New parameters validator
308 and closure. Handle 'while-stepping'. Call validator if not null.
309 (read_command_lines, read_command_lines1): Likewise.
310 (recurse_read_control_structure): New parameters validator and
311 closure. Handle while_stepping_control.
312 (print_command_lines): Handle while-stepping.
313 (get_command_line, define_command, document_command): Adjust.
314 * remote.c (remote_download_tracepoint): Adjust.
315 * tracepoint.c (make_cleanup_free_actions, read_actions)
316 (free_actions, do_free_actions_cleanup): Remove.
317 (trace_actions_command): Use read_command_lines.
318 (validate_actionline): Use error in one place.
319 (encode_actions_1): New, extracted from...
320 (encode_actions): ...this. Also use cleanups for exception
322 (trace_dump_command): Adjust.
323 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
326 2010-03-23 Mike Frysinger <vapier@gentoo.org>
328 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
330 2010-03-22 Stan Shebs <stan@codesourcery.com>
332 * value.c (value_static_field): Be lazy about the field's value.
334 2010-03-22 Reid Kleckner <reid@kleckner.net>
337 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
339 (disable_breakpoints_in_shlibs): Likewise.
341 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
343 * dwarf2read.c (partial_die_parent_scope): Work around buggy
344 GCC 4.1 debug info generation (GCC PR c++/28460).
345 (determine_prefix): Likewise.
347 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
349 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
351 * tui/tui-layout.c (extract_display_start_addr): Likewise.
353 2010-03-19 Stan Shebs <stan@codesourcery.com>
355 * ax-gdb.c (gen_fetch): Handle bool.
356 (gen_usual_unary): Ditto.
358 (gen_equal): New function.
359 (gen_less): New function.
360 (gen_expr_binop_rest): Call them, also return integer type from
364 2010-03-19 Tom Tromey <tromey@redhat.com>
366 * jv-lang.c (jv_dynamics_objfile_data_key)
367 (jv_type_objfile_data_key): New globals.
368 (class_symtab): Move earlier.
369 (jv_per_objfile_free): New function.
370 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
372 Remove ancient #if 1.
373 (add_class_symbol): Remove redundant declaration.
374 (java_lookup_class): Use alloc_type, not alloc_type_arch.
375 (java_link_class_type): Mark as static. Update.
376 (jv_clear_object_type): New function.
377 (set_java_object_type): Likewise.
378 (get_java_object_type): Use set_java_object_type.
379 (is_object_type): Likewise.
380 (_initialize_java_language): Register new objfile keys.
381 (get_java_class_symtab): Add 'gdbarch' parameter.
382 (add_class_symtab_symbol): Update.
383 (type_from_class): Update.
385 2010-03-19 Stan Shebs <stan@codesourcery.com>
387 * ax-general.c (ax_const_l): Fix a sizing bug.
389 2010-03-18 Joel Brobecker <brobecker@adacore.com>
393 2010-03-18 Stan Shebs <stan@codesourcery.com>
394 Pedro Alves <pedro@codesourcery.com>
396 * target.h (struct target_ops): New method
397 to_set_circular_trace_buffer.
398 (target_set_circular_trace_buffer): New macro.
399 * target.c (update_current_target): Add
400 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
402 * remote.c (remote_set_circular_trace_buffer): New function.
403 (init_remote_ops): Add it to vector.
404 * tracepoint.h (struct trace_status): New field traceframes_created,
405 change buffer_size and buffer_free to int.
406 * tracepoint.c (circular_trace_buffer): New global.
407 (start_tracing): Send values of disconnected tracing and circular
408 trace buffer settings.
409 (set_circular_trace_buffer): New function.
410 (parse_trace_state): Handle total space and frames created.
411 (trace_status_command): Display total space and total frames
413 (trace_save): Write out new status values.
414 (parse_trace_status): Set traceframe_count, traceframes_created,
415 buffer_free and buffer_size to -1 by default.
416 (_initialize_tracepoint): New setshow for circular-trace-buffer.
417 * NEWS: Mention the circular trace buffer option.
419 2010-03-18 Tom Tromey <tromey@redhat.com>
421 * infcmd.c (finish_command_continuation): Wrap print_return_value
424 2010-03-18 Joel Brobecker <brobecker@adacore.com>
426 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
427 DIE has a name before creating the associated partial symbol.
428 (read_func_scope): Emit a complaint if the subprogram does not
429 have a name or when we can't extract the subprogram PC bounds.
431 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
433 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
434 instead of selected frame architecture.
436 2010-03-18 Pedro Alves <pedro@codesourcery.com>
438 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
439 a valid selected thread, and that it is not running.
440 (advance_command): Ditto.
441 (finish_command): Ditto.
443 2010-03-17 Stan Shebs <stan@codesourcery.com>
445 * ax-gdb.c (require_rvalue): Disallow non-scalars.
447 * infcall.c: Include tracepoint.h.
448 (call_function_by_hand): Disallow calls in tfind mode.
449 * infcmd.c: Include tracepoint.h.
450 (ensure_not_tfind_mode): New function.
451 (continue_1): Call it.
453 (jump_command): Ditto.
454 (signal_command): Ditto.
455 (advance_command): Ditto.
456 (until_command): Ditto.
457 (finish_command): Ditto.
458 * tracepoint.h (disconnect_or_stop_tracing): Declare.
460 * ax-gdb.h (struct axs_value): New field optimized_out.
461 (gen_trace_for_var): Add gdbarch argument.
462 * ax-gdb.c (gen_trace_static_fields): New function.
463 (gen_traced_pop): Call it, add gdbarch argument.
464 (gen_trace_for_expr): Update call to it.
465 (gen_trace_for_var): Ditto, and report optimized-out variables.
466 (gen_struct_ref_recursive): Check for optimized-out value.
467 (gen_struct_elt_for_reference): Ditto.
468 (gen_static_field): Pass gdbarch instead of expression, assume
469 optimization if field not found.
470 (gen_var_ref): Set the optimized_out flag.
471 (gen_expr): Error on optimized-out variable.
472 * tracepoint.c (collect_symbol): Handle struct-valued vars as
473 expressions, skip optimized-out variables with computed locations.
474 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
475 erroring out if location expression missing.
476 (loclist_tracepoint_var_ref): Don't error out here.
478 2010-03-17 Tom Tromey <tromey@redhat.com>
480 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
481 DWARF data is available.
483 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
485 * symfile.c (generic_load): Reset breakpoints after loading.
487 2010-03-17 Tom Tromey <tromey@redhat.com>
489 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
491 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
493 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
494 create_breakpoint call, adjust the parameters.
496 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
497 Chandru <chandru@in.ibm.com>
499 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
500 * valarith.c (value_subscripted_rvalue): Suppress error if
501 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
503 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
505 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
507 2010-03-16 Joel Brobecker <brobecker@adacore.com>
509 * ada-tasks.c (task_command_1): Check that the task ptid is valid
510 before doing the associated thread switch.
512 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
514 * MAINTAINERS: Update my email address.
516 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
518 Simplify MI breakpoint setting.
520 * breakpoint.c (break_command_really): Make nonstatic and
522 (create_breakpoint): ...this. Rename prior function by this name
524 (create_breakpoint_sal): ...this.
525 (create_breakpoints): Rename to...
526 (create_breakpoints_sal): ...this.
527 (set_breakpoint): Remove.
528 * breakpoint.h: Adjust to above changes.
529 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
531 2010-03-15 Stan Shebs <stan@codesourcery.com>
533 * ax-gdb.c: Include cp-support.h.
534 (find_field): Remove.
535 (gen_primitive_field): New function.
536 (gen_struct_ref_recursive): New function.
537 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
539 (gen_static_field): New function.
540 (gen_struct_elt_for_reference): New.
541 (gen_namespace_elt): New.
542 (gen_maybe_namespace_elt): New.
543 (gen_aggregate_elt_ref): New.
544 (gen_expr): Add OP_SCOPE, display opcode name in error message.
546 2010-03-15 Tom Tromey <tromey@redhat.com>
548 * dwarf2read.c (die_needs_namespace): Also return 0 for
551 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
554 * cp-support.h: Added char *declaration element to using_direct
556 (cp_add_using): Added char *declaration argument.
557 (cp_add_using_directive): Ditto.
558 (cp_lookup_symbol_imports): made extern.
559 * cp-namespace.c: Updated with the above changes.
560 * dwarf2read.c (read_import_statement): Ditto.
561 (read_namespace): Ditto.
562 (read_import_statement): Support import declarations.
563 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
565 Added support for 'declaration_only' search.
566 (cp_lookup_symbol_namespace): Attempt to search for the name as
567 is before consideration of imports.
568 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
569 search at every block level search.
570 Now takes language argument.
571 (lookup_symbol_aux): Updated.
573 2010-03-15 Tom Tromey <tromey@redhat.com>
575 * c-exp.y (name_not_typename): Add 'operator' clause.
577 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
579 * configure.ac: Exit if ${gdb_target_obs}" is not set.
580 * configure: Regenerate.
582 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
584 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
585 and ".sdynbss". Update the comment.
587 2010-03-15 Jie Zhang <jie@codesourcery.com>
589 * MAINTAINERS: Update my email address.
591 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
593 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
595 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
597 * charset.c [USE_WIN32API]: Include <windows.h>.
598 (_initialize_charset): Correct type of w32_host_default_charset.
600 2010-03-14 Pedro Alves <pedro@codesourcery.com>
602 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
604 2010-03-12 Tom Tromey <tromey@redhat.com>
607 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
608 in a lexical block does not need a namespace.
609 (new_symbol) <DW_TAG_variable>: Put extern variables on
610 list_in_scope in all cases.
612 2010-03-12 Stan Shebs <stan@codesourcery.com>
614 * ax-gdb.c (gen_expr): Add shift expressions.
615 (gen_expr_binop_rest): Ditto.
617 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
619 * buildsym.c (finish_block): Reset using_directives pointer
620 after block initialization.
622 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
624 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
625 * i386-tdep.c (i386_word_names): Likewise.
627 2010-03-12 Pedro Alves <pedro@codesourcery.com>
629 * target.c (memory_xfer_partial): Don't use the stack cache if
630 inspecting trace frames.
631 * tracepoint.c (finish_tfind_command): Invalidate the target
634 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
636 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
637 for the PIC displacement, print also the displacement value.
638 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
640 2010-03-10 Kevin Buettner <kevinb@redhat.com>
642 * remote-mips.c (close_ports, mips_initialize_cleanups)
643 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
644 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
645 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
646 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
647 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
648 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
649 comments describing each of these functions.
650 (mips_enter_debug, mips_exit_debug, common_open)
651 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
652 blank line after the comment describing the function.
654 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
656 * solib-svr4.c (svr4_exec_displacement): Return now success, new
657 parameter displacementp. Update comment.
658 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
659 element exists. Return if svr4_exec_displacement was not successful.
662 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
663 Daniel Jacobowitz <dan@codesourcery.com>
665 * solib-svr4.c (read_program_header): Support type == -1 to read
667 (read_program_headers_from_bfd): New function.
668 (svr4_static_exec_displacement): Remove and move the comment ...
669 (svr4_exec_displacement): ... here. Remove variable found. New
670 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
671 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
672 targets using read_program_headers_from_bfd. Remove the call of
673 svr4_static_exec_displacement.
675 2010-03-10 Tom Tromey <tromey@redhat.com>
677 * dwarf2read.c (struct pubnames_header): Remove.
678 (_PUBNAMES_HEADER): Remove.
679 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
680 (struct aranges_header): Remove.
681 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
682 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
683 (PUBNAMES_SECTION): Remove.
684 (ARANGES_SECTION): Remove.
685 (dwarf2_locate_sections): Don't handle pubnames or aranges.
686 (dwarf2_build_psymtabs): Remove dead code.
687 (dwarf2_build_psymtabs_easy): Remove.
689 2010-03-10 Tom Tromey <tromey@redhat.com>
691 * elfread.c (elf_symfile_read): Don't call
692 dwarf2_build_frame_info.
693 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
694 (struct dwarf2_per_objfile) <objfile>: New field.
695 (dwarf2_has_info): Now idempotent. Set objfile field.
696 (dwarf2_read_section): Check and set readin field. Call
698 (dwarf2_build_psymtabs): Don't read all sections.
699 (read_type_comp_unit_head): Read types section.
700 (create_debug_types_hash_table): Likewise.
701 (init_cu_die_reader): Add asserts.
702 (process_type_comp_unit): Add assert.
703 (dwarf2_build_psymtabs_hard): Read info section.
704 (load_partial_comp_unit): Add assert.
705 (create_all_comp_units): Read info section.
706 (load_full_comp_unit): Likewise.
707 (dwarf2_ranges_read): Read ranges section.
708 (dwarf2_record_block_ranges): Add assert.
709 (dwarf2_read_abbrevs): Read abbrev section.
710 (read_indirect_string): Read str section.
711 (dwarf_decode_line_header): Read line section.
712 (read_signatured_type_at_offset): Read types section.
713 (dwarf_decode_macros): Read macinfo section.
714 (dwarf2_symbol_mark_computed): Read loc section.
715 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
716 dwarf2_build_frame_info.
717 (dwarf2_build_frame_info): Unconditionally set
718 dwarf2_frame_objfile_data on the objfile.
719 * configure.ac: Check for posix_madvise.
720 * config.in, configure: Rebuild.
722 2010-03-10 Tom Tromey <tromey@redhat.com>
724 * xcoffread.c (xcoff_start_psymtab): Update.
725 (xcoff_end_psymtab): Update.
726 * psymtab.c (allocate_psymtab): Remove dead code.
727 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
729 * mdebugread.c (parse_partial_symbols): Update.
730 (new_psymtab): Likewise.
731 * dwarf2read.c (process_psymtab_comp_unit): Update.
732 (psymtab_to_symtab_1): Update.
733 * dbxread.c (start_psymtab): Update.
734 (end_psymtab): Likewise.
736 2010-03-10 Tom Tromey <tromey@redhat.com>
738 * xcoffread.c: Include psymtab.h.
739 (xcoff_sym_fns): Update.
740 * symtab.h (struct partial_symbol): Remove.
741 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
742 (struct partial_symtab): Remove.
743 (PSYMTAB_TO_SYMTAB): Remove.
744 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
745 (find_pc_sect_psymtab): Remove.
746 (find_pc_sect_symtab_via_partial): Declare.
747 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
748 (find_main_psymtab): Remove.
749 (find_main_filename): Declare.
750 (fixup_psymbol_section): Remove.
751 (fixup_section): Declare.
752 * symtab.c: Include psymtab.h.
753 (lookup_symtab): Use lookup_symtab method.
754 (lookup_partial_symtab): Remove.
755 (find_pc_sect_psymtab_closer): Remove.
756 (find_pc_sect_psymtab): Remove.
757 (find_pc_sect_symtab_via_partial): New function.
758 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
759 (fixup_section): No longer static.
760 (fixup_psymbol_section): Remove.
761 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
762 (lookup_global_symbol_from_objfile): Likewise.
763 (lookup_symbol_aux_psymtabs): Remove.
764 (lookup_symbol_aux_quick): New function.
765 (lookup_symbol_global): Use lookup_symbol_aux_quick.
766 (lookup_partial_symbol): Remove.
767 (basic_lookup_transparent_type_quick): New function.
768 (basic_lookup_transparent_type): Use it.
769 (find_main_psymtab): Remove.
770 (find_main_filename): New function.
771 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
772 (find_line_symtab): Use expand_symtabs_with_filename method.
773 (output_partial_symbol_filename): New function.
774 (sources_info): Use map_partial_symbol_filenames.
775 (struct search_symbols_data): New type.
776 (search_symbols_file_matches): New function.
777 (search_symbols_name_matches): Likewise.
778 (search_symbols): Use expand_symtabs_matching method.
779 (struct add_name_data): Rename from add_macro_name_data.
780 (add_macro_name): Update.
781 (add_partial_symbol_name): New function.
782 (default_make_symbol_completion_list): Use
783 map_partial_symbol_names.
784 (struct add_partial_symbol_name): New type.
785 (maybe_add_partial_symtab_filename): New function.
786 (make_source_files_completion_list): Use
787 map_partial_symbol_filenames.
788 (expand_line_sal): Use expand_symtabs_with_filename method.
789 * symmisc.c: Include psymtab.h.
790 (print_objfile_statistics): Use print_stats method.
791 (dump_objfile): Use dump method.
792 (dump_psymtab, maintenance_print_psymbols)
793 (maintenance_info_psymtabs, maintenance_check_symtabs)
794 (extend_psymbol_list): Remove.
795 * symfile.h (struct quick_symbol_functions): New struct.
796 (struct sym_fns) <qf>: New field.
797 (sort_pst_symbols): Remove.
798 (increment_reading_symtab): Declare.
799 * symfile.c: Include psymtab.h.
800 (compare_psymbols, sort_pst_symbols): Remove.
801 (psymtab_to_symtab): Remove.
802 (increment_reading_symtab): New function.
803 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
805 (set_initial_language): Use find_main_filename.
806 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
807 (free_named_symtabs): Remove unused code.
808 (start_psymtab_common, add_psymbol_to_bcache)
809 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
811 * stack.c: Include psymtab.h, symfile.h.
812 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
813 * source.h (psymtab_to_fullname): Don't declare.
814 * source.c: Include psymtab.h.
815 (select_source_symtab): Use find_last_source_symtab method.
816 (forget_cached_source_info): Use forget_cached_source_info
818 (find_and_open_source): No longer static.
819 (psymtab_to_fullname): Remove.
820 * somread.c: Include psymtab.h.
821 (som_sym_fns): Update.
822 * psympriv.h: New file.
823 * psymtab.h: New file.
824 * psymtab.c: New file.
825 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
826 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
827 * objfiles.c: Include psymtab.h.
828 (objfile_relocate1): Use relocate method.
829 (objfile_has_partial_symbols): Use has_symbols method.
830 * mipsread.c: Include psymtab.h.
831 (ecoff_sym_fns): Update.
832 * mi/mi-cmd-file.c: Include psymtab.h.
833 (print_partial_file_name): New function.
834 (mi_cmd_file_list_exec_source_files): Use
835 map_partial_symbol_filenames.
836 * mdebugread.c: Include psympriv.h.
837 * machoread.c: Include psympriv.h.
838 (macho_sym_fns): Update.
839 * m2-exp.y (yylex): Use lookup_symtab.
840 * elfread.c: Include psympriv.h.
841 (elf_sym_fns): Update.
842 * dwarf2read.c: Include psympriv.h.
843 * dbxread.c: Include psympriv.h.
844 (aout_sym_fns): Update.
845 * cp-support.c: Include psymtab.h.
846 (read_in_psymtabs): Remove.
847 (make_symbol_overload_list_qualified): Use
848 expand_symtabs_for_function method.
849 * coffread.c: Include psympriv.h.
850 (coff_sym_fns): Update.
851 * blockframe.c: Include psymtab.h.
852 (find_pc_partial_function): Use find_pc_sect_symtab method.
853 * ada-lang.h (ada_update_initial_language): Update.
854 * ada-lang.c: Include psymtab.h.
855 (ada_update_initial_language): Remove 'main_pst' argument.
856 (ada_lookup_partial_symbol): Remove.
857 (struct ada_psym_data): New type.
858 (ada_add_psyms): New function.
859 (ada_add_non_local_symbols): Use map_ada_symtabs method.
860 (struct add_partial_datum): New type.
861 (ada_add_partial_symbol_completions): New function.
862 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
863 (ada_exception_support_info_sniffer): Update.
864 * Makefile.in (SFILES): Add psymtab.c.
865 (COMMON_OBS): Add psymtab.o.
866 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
868 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
870 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
872 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
875 * cp-namespace.c (cp_add_using): Deleted.
876 (cp_add_using_directive): Use obstack allocations.
877 Merged the function cp_add_using into this one.
878 Added 'struct obstack *' argument.
879 (cp_scan_for_anonymous_namespaces): Updated.
880 * cp-support.h: Updated.
881 * dwarf2read.c (read_import_statement): Updated.
882 (read_namespace): Updated.
884 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
886 * windows-nat.c (cygwin_conv_path): Remove old macro.
888 2010-03-10 Pedro Alves <pedro@codesourcery.com>
890 * breakpoint.c (condition_command): Handle watchpoint conditions.
891 (is_hardware_watchpoint): Add comment.
892 (is_watchpoint): New.
893 (update_watchpoint): Don't reparse the watchpoint's condition
896 (watchpoint_check): Use it.
897 (bpstat_check_watchpoint): Handle it.
898 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
899 conditions in a frame where it makes sense.
900 (watch_command_1): Store the innermost block of the condition
902 (delete_breakpoint): Delete the watchpoint condition expression.
903 * breakpoint.h (struct bp_location) <cond>: Update comment.
904 (struct breakpoint): New field `cond_exp_valid_block'.
906 2010-03-09 Joel Brobecker <brobecker@adacore.com>
908 Adjust handling of Ada DIEs after dwarf2_physname patch.
909 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
911 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
912 Pierre Muller <muller@ics.u-strasbg.fr>
914 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
916 (windows_make_so): Use non-Cygwin 1.7 specific function.
917 (windows_create_inferior): Make sure that cygallargs points to
918 original args in non Cygwin 1.7. case.
920 2010-03-09 Michael Snyder <msnyder@vmware.com>
922 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
923 after target_read_memory to get host byte order.
924 (i386_process_record): Ditto.
926 2010-03-09 Keith Seitz <keiths@redhat.com>
928 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
929 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
930 print out const or volatile qualifiers, too.
931 (c_type_print_args): Add parameters show_artificial and language.
932 Skip artificial parameters when requested.
933 Use the appropriate language printer.
934 (c_type_print_varspec): Tell c_type_print_args to skip artificial
935 parameters and pass language_c.
936 * dwarf2read.c (die_list): New file global.
937 (struct partial_die_info): Update comments for name field.
938 (pdi_needs_namespace): Renamed to ...
939 (die_needs_namespace): ... this. Rewrite.
940 (dwarf2_linkage_name): Remove.
941 (add_partial_symbol): Do not predicate the call to
942 partial_die_full_name based on pdi_needs_namespace.
943 Remove call to cp_check_possible_namespace_symbols and associated
945 (guess_structure_name): Do not inspect child subprogram DIEs.
946 (dwarf2_fullname): Update comments.
947 Use die_needs_namespace to assist in computing the name.
948 (read_func_scope): Use dwarf2_name to get the DIE's name.
949 Use dwarf2_physname to get the "linkage name" of the DIE.
950 (dwarf2_add_member_field): Use dwarf2_physname instead of
952 (read_structure_type): For structs and classes, set TYPE_NAME, too.
953 (determine_class): Remove.
954 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
956 (new_symbol): Unconditionally call dwarf2_name.
957 Compute the "linkage name" using dwarf2_physname.
958 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
959 When determining to scan for anonymous C++ namespaces, ignore
961 (dwarf2_physname): New function.
962 (dwarf2_full_name): Move content to new function and call
964 (dwarf2_compute_name): "New" function.
965 (_initialize_dwarf2_read): Initialize die_list.
966 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
968 (gnu_v3_print_method_ptr): Use the physname for virtual methods
969 without a demangled name.
970 Print out type information for non-virtual methods.
971 * linespec.c (decode_line_1): Force ANY string using "::" (or
972 "." for java) to use decode_compound, and clean up any stray quoting.
973 If we found a file symtab, re-evaluate whether the remainder is_quoted.
974 (decode_compound): Stop consuming at an open parenthesis.
975 Keep template parameters.
976 Keep any overload information.
977 Keep keywords like "const".
978 Remove paren_pointer.
979 Move is_quoted check from set_flags to here.
980 Remove #if 0 code from 2000. Ten years is long enough.
981 (find_method): Before comparing symbol names, canonicalize the string
983 If a specific overload is requested, find it. Otherwise throw an error.
984 (find_method_overload_end): New function.
986 (decode_compound): Assume that parentheses are matched.
988 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
990 * linespec.c (decode_line_1): Keep important keywords like
991 "const" and "volatile".
992 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
993 * typeprint.h (c_type_print_args): Add declaration.
994 * ui-file.c (do_ui_file_obsavestring): New function.
995 (ui_file_obsavestring): New function.
996 * ui-file.h (ui_file_obsavestring): Add declaration.
997 * valops.c (find_overload_match): Resolve the object to
999 If the object is a data member, search the object for the member
1000 and return with staticp set.
1001 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1002 Do not attempt to extract a function name from non-function types.
1003 If the extracted function name and the original name are the same,
1004 we don't have a C++ method.
1006 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1007 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1009 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1010 and arguments from symbol lookups.
1011 * ax-gdb.c (gen_expr): Likewise.
1012 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1013 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1014 lookup_possible_namespace_symbol): Likewise.
1015 * cp-support.c (read_in_psymtabs): Likewise.
1016 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1017 * language.h (la_lookup_symbol_nonlocal): Likewise.
1018 * scm-valprint.c (scm_inferior_print): Likewise.
1019 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1020 * solib-svr.c (elf_lookup_lib): Likewise.
1021 * solib.c (show_auto_solib_add): Likewise.
1022 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1023 * symmisc.c (maintenance_check_symtabs): Likewise.
1024 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1025 lookup_symbol_aux_local, lookup_symbol_aux_block,
1026 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1027 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1028 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1029 basic_lookup_transparent_type, find_main_psymtab,
1030 lookup_block_symbol): Likewise.
1031 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1032 lookup_symbol_global, lookup_symbol_aux_block,
1033 lookup_symbol_partial_symbol, lookup_block_symbol,
1034 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1036 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1038 * python/python-internal.h: Include symtab.h.
1040 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1041 Pierre Muller <muller@ics.u-strasbg.fr>
1043 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1044 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1047 2010-03-08 Tom Tromey <tromey@redhat.com>
1049 * breakpoint.c (breakpoint_1): Add "QUIT".
1051 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1052 Pedro Alves <pedro@codesourcery.com>
1054 * solib.c (solib_find): Replace extension if
1055 solib_symbols_extension is set in the target gdbarch.
1056 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1057 solib_symbols_extension to "sym".
1058 * gdbarch.sh (solib_symbols_extension): New variable.
1059 (pstring): New function.
1060 * gdbarch.h, gdbarch.c: Regenerate.
1062 2010-03-08 Tom Tromey <tromey@redhat.com>
1066 * utils.c: Include main.h.
1067 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1068 (defaulted_query): Use default answer if `batch_flag'.
1069 * main.h (batch_flag): Declare.
1070 * main.c (batch_flag): New global.
1071 (captured_main): Remove 'batch'. Update.
1073 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1075 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1078 * remote-mips.c (rockhopper_ops): New target_ops struct.
1079 (MON_ROCKHOPPER): New mips_monitor_type.
1080 (read_hex_value): New function.
1081 (mips_request): Send 8-byte values with a 'T' packet. Read the
1082 packet argument as a string and use read_hex_value to parse it.
1083 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1084 (rockhopper_open): New function.
1085 (mips_wait): Read the PC, FP and SP fields as strings. Use
1086 read_hex_value to parse them and mips_set_register to commit them.
1087 (mips_set_register): New function.
1088 (mips_fetch_registers): Do not cast register value to "unsigned"
1089 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1090 (mips_store_registers): Use a 'T' packet to set registers when
1091 using MON_ROCKHOPPER.
1092 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1093 and expect the total to be printed before the entry address.
1094 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1096 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1098 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1099 Change return value to int. Store value fetched in location
1100 addressed by `val'. Use function's return value as success
1101 or failure indicator. Adjust all callers.
1103 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1105 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1107 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1108 Hui Zhu <teawater@gmail.com>
1110 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1111 tmp_to_stopped_data_address.
1112 (record_open): Reset tmp_to_stopped_by_watchpoint and
1113 tmp_to_stopped_data_address.
1114 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1115 to_stopped_data_address.
1117 2010-03-08 Hui Zhu <teawater@gmail.com>
1119 * i386-tdep.c (i386_process_record): Initialize regnum.
1121 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1123 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1124 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1126 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1128 Memory error when reading wrong core file.
1129 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1130 errors while reading the inferior memory, and return zero if
1131 an exception was raised.
1133 2010-03-07 Michael Snyder <msnyder@vmware.com>
1135 * record.c (record_restore): Rename tmpu8 to rectype.
1137 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1138 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1140 (i386_record_push): Rename local tmpulongest to addr.
1142 (i386_process_record): Rename local tmpulongest to addr.
1144 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1147 Rename local variable tmpu8 to opcode8 and regnum.
1149 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1151 * remote.c (remote_get_ada_task_ptid): New function.
1152 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1154 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1156 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1157 block. Define helper macros to reduce ifdefs in code.
1158 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1159 size. Call unadorned GetModuleFileNameEx rather than
1160 GetModuleFileNameEx*.
1161 (windows_make_so): Use __PMAX to denote maximum buffer size and
1162 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1164 (get_image_name): Use __PMAX to denote maximum buffer size.
1165 (handle_load_dll): Likewise.
1166 (windows_pid_to_exec_file): Likewise.
1167 (windows_create_inferior): Add many accommodations for older Cygwin and
1169 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1170 __USEWIDE conditional.
1171 (bad_GetModuleFileNameExA): Likewise.
1172 (_initialize_loadable): Just use real function names without the dyn_
1173 part since they are defined earlier.
1175 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1176 Tom Tromey <tromey@redhat.com>
1178 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1179 (parse_escape): Likewise.
1180 * python/py-utils.c (unicode_to_target_string): Update.
1181 (unicode_to_target_python_string): Update.
1182 (target_string_to_unicode): Update.
1183 * printcmd.c (printf_command): Update.
1184 * p-exp.y (yylex): Update.
1185 * objc-exp.y (yylex): Update.
1186 * mi/mi-parse.c: Include charset.h.
1187 (mi_parse_escape): New function.
1188 (mi_parse_argv): Use it.
1189 * jv-exp.y (yylex): Update.
1190 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1192 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1193 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1194 * gdbarch.c: Rebuild.
1195 * gdbarch.h: Rebuild.
1196 * defs.h (parse_escape): Update.
1197 * cli/cli-setshow.c: Include arch-utils.h.
1198 (do_setshow_command): Update.
1199 * cli/cli-cmds.c (echo_command): Update.
1200 * charset.h (target_charset, target_wide_charset): Update.
1201 * charset.c: Include arch-utils.h.
1202 (target_charset_name): Default to "auto".
1203 (target_wide_charset_name): Likewise.
1204 (show_target_charset_name): Handle "auto".
1205 (show_target_wide_charset_name): Likewise.
1206 (be_le_arch): New global.
1207 (set_be_le_names): Add 'gdbarch' argument.
1208 (validate): Likewise. Don't call set_be_le_names.
1209 (set_charset_sfunc, set_host_charset_sfunc)
1210 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1212 (target_charset): Add 'gdbarch' argument.
1213 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1214 (auto_target_charset_name): New global.
1215 (default_auto_charset, default_auto_wide_charset): New functions.
1216 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1217 for target charsets. Copy result of nl_langinfo. Use GetACP if
1219 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1220 remove 'byte_order' argument. Update.
1221 (classify_type): Likewise.
1222 (c_emit_char): Update.
1223 (c_printchar): Update.
1224 (c_printstr): Update.
1225 (c_get_string): Update.
1226 (evaluate_subexp_c): Update.
1227 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1229 * python/python.c (gdbpy_target_charset): New function.
1230 (gdbpy_target_wide_charset): Likewise.
1231 (GdbMethods): Update.
1234 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1236 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1237 off high address bits.
1239 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1241 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1242 address as UnsignedLongLong, not LongLong.
1244 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1245 Pedro Alves <pedro@codesourcery.com>
1247 * remote-mips.c (gdbthread.h): Include.
1248 (remote_mips_ptid): Declare.
1249 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1250 (common_open): Set inferior_ptid, add it as an inferior, and
1251 as a thread too. Delete FIXME comment regarding start_remote().
1252 (mips_close): Invoke generic_mourn_inferior().
1253 (mips_kill): Make sure that target_mourn_inferior is invoked.
1254 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1255 it's now invoked from mips_close().
1256 (mips_load): Don't null out inferior_ptid. Don't call
1257 clear_symtab_users().
1258 (mips_thread_alive, mips_pid_to_str): New functions.
1259 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1260 to_thread_alive and to_pid_to_str operations.
1262 2010-03-04 Tom Tromey <tromey@redhat.com>
1264 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1265 in DWARF 3 and later.
1266 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1268 2010-03-04 Keith Seitz <keiths@redhat.com>
1270 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1271 If the filename portion of the linespec was quoted, recheck the
1272 remainder for additional quoting.
1273 (locate_first_half): Skip over completer chars, too.
1275 2010-03-04 Tom Tromey <tromey@redhat.com>
1277 * printcmd.c (printf_command): Pass dummy argument to
1280 2010-03-04 Doug Evans <dje@google.com>
1282 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1285 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1287 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1289 * breakpoint.c (update_watchpoint): Create a sentinel location if
1290 the software watchpoint isn't watching any memory.
1291 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1293 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1295 * utils.c (fputs_maybe_filtered): Check if there's already a top
1296 level interpreter before dereferencing it. If there isn't one,
1297 don't paginate either.
1299 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1301 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1302 the state right when single stepping.
1303 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1304 Get the next PC along with the instruction state.
1305 (thumb_get_next_pc): Remove.
1306 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1308 2010-03-04 Hui Zhu <teawater@gmail.com>
1310 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1312 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1314 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1315 top level interpreter is MI.
1317 2010-03-03 Stan Shebs <stan@codesourcery.com>
1319 * remote.c (remote_download_tracepoint): Iterate over locations.
1320 * tracepoint.c (validate_actionline): Ditto.
1321 (encode_actions): Add location argument.
1322 (trace_dump_command): Check all locations to see if stepping
1325 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1326 Eli Zaretskii <eliz@gnu.org>
1328 * NEWS: Add X86 general purpose registers section.
1330 2010-03-03 Tom Tromey <tromey@redhat.com>
1333 * varobj.c (install_new_value): Handle case where new print_value
1336 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1339 * printcmd.c (printf_command): Print end of format string using
1342 2010-03-02 Tom Tromey <tromey@redhat.com>
1344 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1345 * defs.h (read_command_lines_1): Add missing 'void'.
1346 * cli/cli-script.c (recurse_read_control_structure): Add missing
1348 (read_next_line): Likewise.
1349 (read_command_lines_1): Likewise.
1351 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1353 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1354 store backchain as part of prologue.
1356 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1358 * progspace.c (update_address_spaces): Update inferior address spaces
1361 2010-03-02 Doug Evans <dje@google.com>
1363 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1364 lowpc,highpc args to addrmap_set_empty.
1366 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1368 * amd64-tdep.c (amd64_byte_names): New.
1369 (amd64_word_names): Likewise.
1370 (amd64_dword_names): Likewise.
1371 (amd64_pseudo_register_name): Likewise.
1372 (amd64_pseudo_register_read): Likewise.
1373 (amd64_pseudo_register_write): Likewise.
1374 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1375 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1376 set_gdbarch_pseudo_register_write and
1377 set_tdesc_pseudo_register_name. Don't call
1378 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1380 * i386-tdep.c (i386_num_mmx_regs): Removed.
1381 (i386_num_pseudo_regs): Likewise.
1382 (i386_byte_names): New.
1383 (i386_word_names): Likewise.
1384 (i386_byte_regnum_p): Likewise.
1385 (i386_word_regnum_p): Likewise.
1386 (i386_mmx_regnum_p): Updated.
1387 (i386_pseudo_register_name): Make it global. Handle byte and
1388 word pseudo-registers.
1389 (i386_pseudo_register_read): Likewise.
1390 (i386_pseudo_register_write): Likewise.
1391 (i386_pseudo_register_type): Handle byte, word and dword
1393 (i386_register_reggroup_p): Don't include pseudo
1394 registers, except for MXX, in any register groups. Don't
1395 include pseudo byte, word, dword registers in general_reggroup.
1396 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1397 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1398 pseudo-registers after word pseudo-registers. Call
1399 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1401 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1402 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1404 (i386_byte_regnum_p): New.
1405 (i386_word_regnum_p): Likewise.
1406 (i386_dword_regnum_p): Likewise.
1407 (i386_pseudo_register_name): Likewise.
1408 (i386_pseudo_register_read): Likewise.
1409 (i386_pseudo_register_write): Likewise.
1411 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1413 * target-descriptions.c (tdesc_type): Remove
1414 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1415 (tdesc_predefined_types): Likewise.
1416 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1417 if flag name is empty.
1418 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1420 * features/i386/32bit-core.xml: Define i386_eflags.
1421 * features/i386/64bit-core.xml: Likewise.
1423 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1424 * features/i386/64bit-sse.xml: Likewise.
1426 * features/i386/amd64-linux.c: Regenerated.
1427 * features/i386/amd64.c: Likewise.
1428 * features/i386/i386-linux.c: Likewise.
1429 * features/i386/i386.c: Likewise.
1431 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1433 * gdbtypes.c (append_composite_type_field_raw): New.
1434 (append_composite_type_field_aligned): Use the new function.
1435 * gdbtypes.h (append_composite_type_field_raw): Declare.
1436 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1437 (struct tdesc_type_flag): New type.
1438 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1439 kind. Add size to u.u. Add u.f for flags.
1440 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1441 (tdesc_free_type): Likewise.
1442 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1443 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1444 (tdesc_add_bitfield, tdesc_add_flag): New.
1445 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1446 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1447 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1448 current_type. Add current_type_size and current_type_is_flags.
1449 (tdesc_start_union): Clear the new fields.
1450 (tdesc_start_struct, tdesc_start_flags): New.
1451 (tdesc_start_field): Handle struct fields, including bitfields.
1452 (field_attributes): Make type optional. Add start and end.
1453 (union_children): Rename to struct_union_children.
1454 (union_attributes): Rename to struct_union_attributes. Add optional
1456 (flags_attributes): New.
1457 (feature_children): Add struct and flags.
1458 * features/gdb-target.dtd: Add flags and struct to features.
1459 Make field type optional. Add field start and end.
1461 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1463 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1464 (amd64_linux_read_description): Likewise.
1465 (_initialize_amd64_linux_nat): Set to_read_description to
1466 amd64_linux_read_description.
1468 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1469 (amd64_linux_register_name): Removed.
1470 (amd64_linux_register_type): Likewise.
1471 (amd64_linux_core_read_description): New.
1472 (amd64_linux_init_abi): Set target description to
1473 tdesc_amd64_linux if needed. Support orig_rax in target
1474 description. Don't call set_gdbarch_register_name nor
1475 set_gdbarch_register_type. Call
1476 set_gdbarch_core_read_description.
1477 (_initialize_amd64_linux_tdep): Call
1478 initialize_tdesc_amd64_linux.
1480 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1482 * amd64-tdep.c: Include "features/i386/amd64.c".
1483 (amd64_register_names): Removed.
1484 (amd64_register_name): Likewise.
1485 (amd64_register_type): Likewise.
1486 (amd64_init_abi): Set num_core_regs and register_names. Set
1487 target description to tdesc_amd64 if needed. Don't call
1488 set_gdbarch_register_name nor set_gdbarch_register_type.
1489 (_initialize_amd64_tdep): New.
1491 * i386-linux-nat.c (i386_linux_read_description): New.
1492 (_initialize_i386_linux_nat): Set to_read_description to
1493 i386_linux_read_description.
1495 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1496 (i386_linux_register_name): Removed.
1497 (i386_linux_core_read_description): New.
1498 (i386_linux_read_description): Likewise.
1499 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1500 Set target description to tdesc_i386_linux if needed. Support
1501 orig_eax. Set register_reggroup_p. Call
1502 set_gdbarch_core_read_description.
1503 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1505 * i386-linux-tdep.h (tdesc_i386_linux): New.
1507 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1510 * i386-tdep.c: Include "features/i386/i386.c".
1511 (i386_register_names): Make it const.
1512 (i386_mmx_names): Likewise.
1513 (i386_num_register_names): Removed.
1514 (i386_register_name): Likewise.
1515 (i386_eflags_type): Likewise.
1516 (i386_mxcsr_type): Likewise.
1517 (i386_sse_type): Likewise.
1518 (i386_register_type): Likewise.
1519 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1520 (i386_pseudo_register_name): New.
1521 (i386_pseudo_register_type): Likewise.
1522 (i386_mmx_type): Make it static.
1523 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1524 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1525 call set_gdbarch_register_name nor set_gdbarch_register_type.
1526 Set register_reggroup_p. Set target description to tdesc_i386
1527 if needed. Call set_tdesc_pseudo_register_type,
1528 set_tdesc_pseudo_register_name and tdesc_use_registers.
1529 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1530 initialize_tdesc_x86_64.
1532 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1533 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1534 register_names, tdesc and register_reggroup_p.
1535 (I386_NUM_FREGS): Removed.
1536 (i386_eflags_type): Likewise.
1537 (i386_mxcsr_type): Likewise.
1538 (i386_mmx_type): Likewise.
1539 (i386_sse_type): Likewise.
1540 (i386_register_name): Likewise.
1541 (i386_regnum): Add I386_MXCSR_REGNUM.
1542 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1544 * i387-tdep.h (I387_NUM_REGS): New.
1546 * regformats/i386/i386-linux.dat: Generated.
1547 * regformats/i386/i386.dat: Likewise.
1548 * regformats/i386/amd64-linux.dat: Likewise.
1549 * regformats/i386/amd64.dat: Likewise.
1551 * regformats/reg-i386-linux.dat: Removed.
1552 * regformats/reg-i386.dat: Likewise.
1553 * regformats/reg-x86-64-linux.dat: Likewise.
1554 * regformats/reg-x86-64.dat: Likewise.
1556 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1558 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1559 cygwin_conv_path API rather than the deprecated
1560 cygwin_conv_to_full_posix_path.
1562 (GetModuleFileNameExA): Undefine for Cygwin.
1563 (GetModuleFileNameExW): Define for Cygwin.
1564 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1565 Call GetModuleFileNameExW and convert path to POSIX using
1567 (windows_make_so): Always define p. Drop unused variable m.
1568 Don't use Win32 functions to check file existance, rather use
1569 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1570 Use canonicalize_file_name to get full path.
1571 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1572 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1573 use correct target buffer size in call to WideCharToMultiByte.
1574 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1575 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1576 (windows_create_inferior): Convert all paths and arguments to wchar_t
1577 and use CreateProcessW on Cygwin.
1578 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1579 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1580 (bad_GetModuleFileNameExW): Define for Cygwin.
1581 (_initialize_loadable): Load GetModuleFileNameExW into
1582 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1584 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1587 * python/py-frame.c (frapy_read_var): Add block argument and logic
1588 to cope with user provided blocks.
1590 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1592 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1595 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1597 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1598 (COMMON_OBS): ... to here since it's used unconditionally.
1599 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1602 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1604 * mips-linux-tdep.c: Update struct sigframe comments.
1605 (SIGFRAME_CODE_OFFSET): Delete macro.
1606 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1608 (mips_linux_n32n64_sigframe_init): Same.
1610 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1612 * remote-mips.c (mips_load): Don't use pseudo-register when
1613 invalidating regcache.
1615 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1617 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1619 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1621 * NEWS: Add "New targets" section, and mention ARM Symbian
1624 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1626 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1627 add ADDR_SIZE member.
1628 (allocate_piece_closure): Update.
1629 (copy_pieced_value_closure): Likewise.
1630 (dwarf2_evaluate_loc_desc): Likewise.
1631 (read_pieced_value): Use DWARF address size instead of
1632 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1634 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1635 Tom Tromey <tromey@redhat.com>
1637 * python/py-type.c (typy_lookup_typename): Add in block argument.
1638 If provided restrict lookup to specified blocks.
1639 (gdbpy_lookup_type): Likewise.
1640 (typy_lookup_type): Likewise.
1642 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1647 * arm-symbian-tdep.c: New.
1648 * configure.tgt (arm*-*-symbianelf*): New target.
1649 (*-*-symbianelf*): New OS.
1650 * osabi.c (gdb_osabi_names): Add Symbian.
1651 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1652 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1653 (ALLDEPFILES): Add arm-symbian-tdep.c.
1655 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1657 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1659 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1661 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1663 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1664 Tom Tromey <tromey@redhat.com>
1665 Thiago Jung Bauermann <bauerman@br.ibm.com>
1667 * python/python.c (_initialize_python): Call
1668 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1669 gdbpy_initialize_blocks.
1670 * python/python-internal.h: Declare struct symbol, block and
1671 symtab_and_line. Declare block_object_type and
1673 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1674 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1675 (symbol_to_symbol_object, block_to_block_object)
1676 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1677 (gdbpy_initialize_blocks ): Declare.
1678 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1679 (frapy_select): Add methods.
1680 (frapy_read_var): Add symbol branch.
1681 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1683 (SUBDIR_PYTHON_SRCS): Likewise.
1684 (py-symbol.o): New rule.
1685 (py-symtab.o): Likewise.
1686 (py-block.o): Likewise.
1687 * python/py-symbol.c: New file.
1688 * python/py-symtab.c: Likewise.
1689 * python/py-block.c: Likewise.
1691 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1695 * inferior.h (prepare_for_detach): Declare.
1696 (struct inferior) <detaching>: New field.
1697 * infrun.c (prepare_for_detach): New.
1698 (handle_inferior_event) <random signal>: Don't stop if detaching.
1699 * target.c (target_detach): Call prepare_for_detach.
1701 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1703 Per-process displaced stepping queue.
1705 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1706 (displaced_step_gdbarch, displaced_step_closure,
1707 (displaced_step_original, displaced_step_copy): Move globals to
1709 (struct displaced_step_inferior_state): ... new structure.
1710 (displaced_step_inferior_states): New global.
1711 (get_displaced_stepping_state, add_displaced_stepping_state)
1712 (remove_displaced_stepping_state, infrun_inferior_exit): New
1714 (displaced_step_clear): Add displaced_step_inferior_state
1715 parameter, and adjust to handle it.
1716 (displaced_step_clear_cleanup): Parameter is now a
1717 displaced_step_inferior_state. Adjust.
1718 (displaced_step_prepare): Adjust.
1719 (displaced_step_fixup, displaced_step_fixup)
1720 (infrun_thread_ptid_changed, resume): Adjust.
1721 (init_wait_for_inferior): Don't call displaced_step_clear.
1722 (infrun_thread_stop_requested): Rewrite.
1723 (_initialize_infrun): Install infrun_inferior_exit as
1724 inferior_exit observer.
1726 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1728 * inferior.h (ptid_match): Declare.
1729 * infrun.c (ptid_match): New.
1730 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1731 (handle_notification): Add debug output.
1732 * linux-nat.c (ptid_match): Delete.
1734 2010-02-24 David S. Miller <davem@davemloft.net>
1736 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1737 * syscalls/sparc-linux.xml: New.
1738 * syscalls/sparc64-linux.xml: New.
1739 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1740 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1741 (sparc32_linux_get_syscall_number): New function.
1742 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1743 syscall number fetcher.
1744 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1745 (sparc64_linux_get_syscall_number): New function.
1746 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1747 syscall number fetcher.
1749 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1753 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1754 * inferior.c (add_inferior_silent): Notify inferior_added
1756 (delete_inferior_1): Notify inferior_removed observer.
1757 (exit_inferior_1): Pass inferior, not pid, to observer.
1758 (inferior_appeared): Likewise.
1759 (add_inferior_with_spaces): New.
1760 (add_inferior_command): Use the above.
1761 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1764 * inflow.c (inflow_inferior_exit): Likewise.
1765 * jit.c (jit_inferior_exit_hook): Likewise.
1767 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1769 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1770 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1771 (report_initial_inferior): New.
1772 (mi_inferior_removed): Register the above. Make sure
1773 inferior_added observer is called on the first inferior.
1774 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1775 inferior number, not pid.
1776 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1778 * mi/mi-main.c (current_context): New.
1779 (proceed_thread_callback): Use typed closure.
1780 Proceed everything if pid is 0. Most implementation split into
1781 (proceed_thread): ... this.
1782 (run_one_inferior): New.
1783 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1784 Adjust for multiexec behaviour.
1785 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1786 (mi_cmd_execute): Handle the 'thread-group' option here.
1787 Do some extra checks.
1788 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1790 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1792 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1794 Make -exec-run a proper MI commands.
1796 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1797 * mi/mi-cmds.c (mi_cmds): Adjust.
1798 * mi/mi-main.c (mi_cmd_exec_run): New.
1800 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1801 Stan Shebs <stan@codesourcery.com>
1803 * tracepoint.h (set_traceframe_number)
1804 (cleanup_restore_current_traceframe): Declare.
1805 * tracepoint.c (set_traceframe_number): New.
1806 (struct current_traceframe_cleanup): New.
1807 (do_restore_current_traceframe_cleanup)
1808 (restore_current_traceframe_cleanup_dtor)
1809 (make_cleanup_restore_current_traceframe): New.
1810 * infrun.c: Include tracepoint.h.
1811 (fetch_inferior_event): Switch out and in of tfind mode.
1813 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1815 * breakpoint.c (breakpoint_init_inferior): Also delete
1816 bp_shlib_event breakpoints.
1817 * solib-frv.c (enable_break): Remove call to
1818 remove_solib_event_breakpoints.
1819 * solib-svr4.c (enable_break): Ditto.
1820 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
1821 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
1822 * solib-som.c (som_solib_create_inferior_hook): Ditto.
1823 * solib-spu.c (spu_enable_break): Ditto.
1825 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1827 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
1829 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
1831 * varobj.c (varobj_update): Avoid non-constants in initializers.
1833 2010-02-23 Tom Tromey <tromey@redhat.com>
1835 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
1836 handle big-endian values.
1837 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
1839 2010-02-22 Pedro Alves <pedro@codesourcery.com>
1844 * breakpoint.c (insert_bp_location): If inserting the read
1845 watchpoint failed, fallback to an access watchpoint.
1846 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
1847 if the value changed, if not watching the same memory for writes.
1848 (watchpoint_locations_match): Add comment.
1849 (update_global_location_list): Copy the location's watchpoint type.
1850 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
1851 handle read watchpoints here.
1852 (i386_insert_watchpoint): Read watchpoints aren't supported.
1853 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
1855 * target.h (target_insert_watchpoint): Update description.
1857 2010-02-19 Tom Tromey <tromey@redhat.com>
1859 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
1860 * m2-typeprint.c (m2_print_type): Update.
1861 * gdbtypes.c (recursive_dump_type): Update.
1862 (copy_type_recursive): Update.
1863 * c-typeprint.c (c_type_print_varspec_prefix): Update.
1864 (c_type_print_base): Update.
1865 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
1867 (struct cplus_struct_type) <ntemplate_args>: Remove.
1868 <struct template_arg>: Remove.
1869 <is_dynamic>: Move earlier.
1870 (TYPE_TEMPLATE_ARGS): Remove.
1871 (TYPE_NTEMPLATE_ARGS): Remove.
1872 (TYPE_TEMPLATE_ARG): Remove.
1874 2010-02-19 Tom Tromey <tromey@redhat.com>
1876 PR c++/8693, PR c++/9496:
1877 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
1878 * c-exp.y (lex_one_token): Rename from yylex. Don't call
1879 write_dollar_variable. Don't try to classify NAME tokens.
1880 (token_and_value): New type.
1881 (token_fifo, popping, name_obstack): New globals.
1882 (classify_name): New function.
1883 (classify_inner_name): Likewise.
1885 (VARIABLE): Now has type sval.
1886 (exp : VARIABLE): Call write_dollar_variable.
1887 (qualified_name): Use TYPENAME, not typebase. Add production for
1888 multiple "::" instances.
1889 (variable): Use name_not_typename.
1890 (qualified_type): Remove.
1893 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1895 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
1896 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
1897 found by bfd_get_section_by_name.
1898 * symfile.h (struct section_addr_info) <sectindex>: New comment.
1900 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1902 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
1903 7.0 section" into "Changes in 7.1".
1905 2010-02-19 Joel Brobecker <brobecker@adacore.com>
1907 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
1908 * version.in: Bump version to 7.1.50.20100219-cvs.
1910 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
1912 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
1913 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
1915 2010-02-17 Tom Tromey <tromey@redhat.com>
1917 * NEWS: Add Python API Improvements section.
1919 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
1921 * NEWS: Correct typo.
1923 2010-02-17 Tom Tromey <tromey@redhat.com>
1925 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
1927 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1929 * symfile.c (build_section_addr_info_from_objfile): Include sections
1930 only if they are SEC_ALLOC or SEC_LOAD.
1932 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
1935 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
1936 of ULONGEST for address size.
1938 2010-02-17 Tom Tromey <tromey@redhat.com>
1940 * NEWS: Add C++ improvements section.
1942 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
1944 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
1945 PyThreadState_Swap): Avoid "statement with no effect" warning.
1947 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
1949 * solib-svr4.c (enable_break <target_auxv_search>): New variable
1950 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
1952 2010-02-17 Tristan Gingold <gingold@adacore.com>
1953 Petr HluzÃn <petr.hluzin@gmail.com>
1955 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
1956 gdb_assert. Fix info->size for SIG prologue.
1958 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1960 * infcmd.c (show_inferior_tty_command): Check for NULL.
1961 Correct output message.
1963 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1965 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
1966 FUNCTION contains parentheses. Improve removal of a trailing
1969 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1971 * gcore.c (do_bfd_delete_cleanup): New function.
1972 (gcore_command): Use it. Discard the cleanup after success.
1973 (gcore_copy_callback): Delete dead code.
1975 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
1977 * symfile.c (addr_info_make_relative): Always use
1978 find_lowest_section.
1980 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
1982 * NEWS: Added entry for namespace fixes.
1984 2010-02-15 Tom Tromey <tromey@redhat.com>
1986 * dwarf2read.c (guess_structure_name): Allocate name on the
1989 2010-02-15 Tom Tromey <tromey@redhat.com>
1991 * c-typeprint.c (c_type_print_base): Reverse order of test.
1993 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
1995 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
1996 initialize it from ELF BFD. Extend the prelink condition by it.
1998 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2000 * defs.h (parse_pid_to_attach): New.
2001 * utils.c (parse_pid_to_attach): New.
2002 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2003 * gnu-nat.c (gnu_attach): Likewise.
2004 * nto-procfs.c (procfs_attach): Likewise.
2005 * procfs.c (procfs_attach): Likewise.
2006 * windows-nat.c (windows_attach): Likewise.
2007 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2008 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2009 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2012 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2014 * MAINTAINERS: Add myself for write after approval privileges.
2016 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2018 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2021 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2023 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2024 only if INFO_VERBOSE.
2026 2010-02-12 Tomas Holmberg <th@virtutech.com>
2028 * mi/mi-main.c: Added the --reverse flag to the following MI
2029 commands: exec-continue, exec-finish, exec-next, exec-step,
2030 exec-next-instruction, exec-step-instruction. This is to
2031 support reverse execution over the MI interface to gdb.
2033 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2035 * tracepoint.c (_initialize_tracepoint): Specify that the address
2036 range of `tfind outsize' is exclusive, and that the address range
2037 of `tfind range' is inclusive, in the commands' help strings.
2039 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2041 Spurious "dll not found" error messages on x64-windows.
2042 * windows-nat.c: Add include of complaints.h.
2043 (handle_unload_dll): Change dll-not-found error into a complaint.
2045 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2047 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2048 bp_tracepoint and bp_fast_tracepoint, not
2049 bp_loc_software_breakpoint.
2050 (update_global_location_list): Tracepoints are never duplicates of
2053 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2055 * breakpoint.c (break_command_really): Change return type to int.
2056 Return false if no breakpoint was created, true otherwise.
2057 (trace_command): Don't set the tracepoint count if no tracepoint
2059 (ftrace_command): Ditto.
2060 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2061 created in the breakpoints table.
2063 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2064 Ulrich Weigand <uweigand@de.ibm.com>
2066 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2068 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2070 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2071 the offset value isn't of integral type.
2073 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2078 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2080 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2081 non-subscriptable types.
2082 * valarith.c (binop_types_user_defined_p): New, abstracted out
2084 (binop_user_defined_p): ... this.
2085 * value.h (binop_types_user_defined_p): Declare.
2087 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2089 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2090 Merge uploaded TSVs before merging uploaded tracepoints.
2092 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2094 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2096 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2098 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2099 whitespace character after a dot in comment.
2100 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2102 (list_args_or_locals): For the 'all' (that is
2103 -stack-list-variables) case, always output list of tuples.
2104 Output 'arg' field if variable is argument.
2106 2010-02-10 Tom Tromey <tromey@redhat.com>
2108 * parser-defs.h (parser_debug): Declare.
2109 * parse.c (_initialize_parse): Install "debug parser" set/show
2111 (parser_debug): New global.
2112 (show_parserdebug): New function.
2113 * c-exp.y (c_parse): Set yydebug.
2115 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2117 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2118 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2119 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2121 (tdesc_find_type): New.
2122 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2123 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2125 * target-descriptions.h (tdesc_find_type): New.
2127 2010-02-10 Michael Snyder <msnyder@vmware.com>
2129 * gdb-gdb.py: Comment fix.
2131 2010-02-09 Tristan Gingold <gingold@adacore.com>
2133 * machoread.c (macho_symfile_relocate): New function.
2134 (macho_sym_fns): Use macho_symfile_relocate instead of
2135 default_symfile_relocate.
2136 (macho_oso_data): New type.
2137 (current_oso): New variable.
2138 (macho_add_oso_symfile): Do not compute section_addr_info, but
2139 instead set vma of sections.
2140 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2141 Set and clear current_oso.
2143 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2145 Wrong type description for tagged type parameter.
2146 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2147 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2148 reference to a tagged type.
2150 2010-02-09 Tristan Gingold <gingold@adacore.com>
2152 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2153 brothers of the parent.
2155 2010-02-08 Tom Tromey <tromey@redhat.com>
2159 * valops.c (search_struct_field): Make 'name' const.
2160 (search_struct_method): Likewise.
2161 (find_method_list): Make 'method' const.
2162 (value_struct_elt): Make 'name' and 'err' const.
2163 (value_find_oload_method_list): Make 'method' const.
2164 (find_overload_match): Make 'name' const.
2165 * eval.c (evaluate_subexp_standard): New locals function,
2167 <OP_FUNCALL>: Handle OP_SCOPE specially.
2169 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2171 * infrun.c (handle_inferior_event): Do not look up regcache
2172 for exited processes.
2174 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2177 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2178 warn if found, and assume length = 1.
2180 2010-02-08 Chris Moller <cmoller@redhat.com>
2183 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2184 cp_print_static_field) Fix use of obstacks.
2186 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2188 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2189 resumed LWPs as resumed.
2190 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2191 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2192 of throwing an internal error. If an LWP of a process we're not
2193 waiting for reports a signal, don't force collecting a SIGSTOP,
2194 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2195 go through all LWPs cancelling breakpoints in non-stop mode.
2196 (resume_stopped_resumed_lwps): New.
2197 (linux_nat_wait): Use it.
2199 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2201 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2202 i386/amd64 and i386/amd64-linux.
2203 (i386/i386-expedite): New.
2204 (i386/i386-linux-expedite): Likewise.
2205 (i386/amd64-expedite):Likewise.
2206 (i386/amd64-linux-expedite): Likewise.
2207 ($(outdir)/i386/i386-linux.dat): Likewise.
2208 ($(outdir)/i386/amd64.dat): Likewise.
2209 ($(outdir)/i386/amd64-linux.dat): Likewise.
2211 * features/i386/32bit-core.xml: New.
2212 * features/i386/32bit-linux.xml: Likewise.
2213 * features/i386/32bit-sse.xml: Likewise.
2214 * features/i386/64bit-core.xml: Likewise.
2215 * features/i386/64bit-linux.xml: Likewise.
2216 * features/i386/64bit-sse.xml: Likewise.
2217 * features/i386/i386-linux.xml: Likewise.
2218 * features/i386/i386.xml: Likewise.
2219 * features/i386/amd64-linux.xml: Likewise.
2220 * features/i386/amd64.xml: Likewise.
2221 * features/i386/i386-linux.c: Likewise.
2222 * features/i386/i386.c: Likewise.
2223 * features/i386/amd64-linux.c: Likewise.
2224 * features/i386/amd64.c: Likewise.
2226 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2229 * cp-support.h: Added char* alias element to using_direct data
2231 (cp_add_using): Added char* alias argument.
2232 (cp_add_using_directive): Ditto.
2233 * cp-namespace.c: Updated with the above changes.
2234 (cp_lookup_symbol_imports): Check for aliases.
2235 * dwarf2read.c (read_import_statement): Figure out local alias
2236 for the import and pass it on to cp_add_using.
2237 (read_namespace): Pass alias argument to cp_add_using.
2239 2010-02-05 Hui Zhu <teawater@gmail.com>
2241 * defs.h (gdb_bfd_errmsg): New extern.
2242 * exec.c (exec_file_attach): Change bfd_errmsg to
2244 * utils.c (AMBIGUOUS_MESS1): New macro.
2245 (AMBIGUOUS_MESS2): New macro.
2246 (gdb_bfd_errmsg): New function.
2248 2010-02-04 Doug Evans <dje@google.com>
2250 * solib-svr4.c (enable_break): Add comment.
2252 2010-02-04 Anthony Green <green@moxielogic.com>
2254 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2257 2010-02-04 Tom Tromey <tromey@redhat.com>
2259 * valops.c (search_struct_field): Account for
2260 value_embedded_offset. Fix check for virtual base past the end of
2261 the object. Use value_copy when making a slice of the value.
2263 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2266 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2267 only if gdb_stdout is a tty.
2269 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2271 * target-descriptions.c: Include "osabi.h".
2272 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2275 2010-02-04 Tristan Gingold <gingold@adacore.com>
2277 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2278 (macho_symtab_read): Adjust calls to macho_add_oso.
2279 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2280 (macho_symfile_read): Adjust call to macho_oso_symfile.
2281 (macho_new_init): Move this function after declarations.
2282 (macho_symfile_init): Ditto.
2283 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2284 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2286 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2288 Include MI command in remotelog.
2290 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2292 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2294 * remote.c (remote_state): Remove gdbarch.
2295 (init_remote_state): Don't set gdbarch.
2296 (remote_query_supported): Pass target_gdbarch instead of
2297 rs->gdbarch to gdbarch_qsupported.
2299 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2301 * gdbarch.sh: Add qsupported.
2303 * gdbarch.c: Regenerated.
2304 * gdbarch.h: Likewise.
2306 * remote.c (remote_state): Add gdbarch.
2307 (init_remote_state): Set gdbarch.
2308 (remote_query_supported): Support gdbarch_qsupported.
2310 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2312 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2313 __FreeBSD_kernel_version.
2315 2010-02-03 Tristan Gingold <gingold@adacore.com>
2317 * symfile.h (struct sym_fns): Add sym_relocate field.
2318 (default_symfile_relocate): New prototype.
2319 (symfile_relocate_debug_section): First argument is now an objfile.
2320 * symfile.c (default_symfile_relocate): Rename from
2321 symfile_relocate_debug_section, first argument is now an objfile.
2322 (symfile_relocate_debug_section): New function.
2323 * coffread.c (coff_sym_fns): Set sym_relocate field.
2324 * somread.c (som_sym_fns): Ditto.
2325 * mipsread.c (ecoff_sym_fns): Ditto.
2326 * machoread.c (macho_sym_fns): Ditto.
2327 * elfread.c (elf_sym_fns): Ditto.
2328 * dwarf2read.c (dwarf2_read_section): Ditto.
2329 * xcoffread.c (xcoff_sym_fns): Ditto.
2330 * dbxread.c (aout_sym_fns): Ditto.
2331 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2332 (elfstab_build_psymtabs): Ditto.
2334 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2336 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2338 2010-02-02 Tom Tromey <tromey@redhat.com>
2340 * valops.c (value_cast_structs): Try downcasting using the RTTI
2343 2010-02-02 Tom Tromey <tromey@redhat.com>
2345 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2346 (gnuv2_baseclass_offset): Now static.
2347 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2348 * gnu-v2-abi.h: Remove.
2350 2010-02-02 Tom Tromey <tromey@redhat.com>
2352 * m2-typeprint.c (m2_record_fields): Don't use
2354 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2355 (struct main_type) <flag_declared_class>: New field.
2356 (struct cplus_struct_type) <declared_type>: Remove.
2357 <ntemplate_args>: Move earlier.
2358 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2359 (DECLARED_TYPE_TEMPLATE): Remove.
2360 (TYPE_DECLARED_TYPE): Remove.
2361 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2362 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2363 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2366 2010-02-02 Tom Tromey <tromey@redhat.com>
2368 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2369 * valops.c (search_struct_field): Compute nbases after calling
2371 (check_field): Call CHECK_TYPEDEF.
2372 * cp-valprint.c (cp_print_value): Pass correct address to
2373 baseclass_offset. Fix check for virtual base past the end of the
2374 object. Don't offset address passed to cp_print_value_fields or
2375 apply_val_pretty_printer.
2376 (cp_print_value_fields): Fix call to val_print.
2377 (cp_print_value_fields_rtti): New function.
2378 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2379 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2381 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2383 * language.h (struct language_defn) <la_val_print>: Document.
2384 * c-lang.h (cp_print_value_fields_rtti): Declare.
2386 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2389 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2390 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2391 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2393 2010-02-01 Michael Matz <matz@suse.de>
2394 Daniel Jacobowitz <dan@codesourcery.com>
2396 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2397 functions use a frame pointer.
2399 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2401 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2402 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2403 * config/djgpp/fnchange.lst: Add translations for
2404 symbol-without-target_section.exp and symbol-without-target_section.c.
2406 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2408 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2409 (remote_breakpoint_for_pc): Correct invalid_p check.
2410 * gdbarch.c: Regenerated.
2412 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2414 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2416 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2417 (extend_buffer_earlier): New function.
2418 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2419 (arm_adjust_breakpoint_address): New function.
2420 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2422 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2424 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2425 (arm_linux_thumb2_le_breakpoint): New constants.
2426 (arm_linux_init_abi): Set thumb2_breakpoint and
2427 thumb2_breakpoint_size.
2428 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2429 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2430 Implement support for single stepping through IT blocks if
2431 a 32-bit Thumb breakpoint instruction is available.
2432 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2433 is available, use it when needed.
2434 (arm_remote_breakpoint_from_pc): New function.
2435 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2436 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2437 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2439 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2441 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2442 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2443 * gdbarch.c, gdbarch.h: Regenerated.
2444 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2445 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2446 gdbarch_remote_breakpoint_from_pc.
2448 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2450 * infrun.c (prepare_to_proceed): Handle other signals which might
2452 (handle_inferior_event): Move the check for unusual breakpoint
2455 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2457 amd64 - function returning record with field straddling 2 registers.
2458 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2459 a record of length <= 16 in which a field straddles the two
2462 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2464 Implement return values on amd64-windows.
2465 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2466 (amd64_windows_return_value): New function.
2467 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2468 amd64_windows_return_value.
2470 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2472 amd64-windows: 32 bytes allocated on stack by caller for integer
2473 parameter registers.
2474 * i386-tdep.h (struct gdbarch_tdep): Add new field
2475 integer_param_regs_saved_in_caller_frame.
2476 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2477 tdep->integer_param_regs_saved_in_caller_frame to 1.
2478 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2479 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2481 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2483 amd64-windows: memory args passed by pointer during function calls.
2484 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2485 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2486 where tdep->memory_args_by_pointer is non-zero.
2487 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2488 tdep->memory_args_by_pointer to 1.
2490 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2492 amd64-windows: Integer parameters in function calls.
2493 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2495 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2496 call_dummy_integer_regs, and classify.
2497 * amd64-tdep.h (amd64_classify): Add declaration.
2498 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2499 (amd64_reg_class): Delete, moved to i386-tdep.h.
2500 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2501 Replace call to amd64_classify by call to tdep->classify.
2502 (amd64_push_arguments): Get the list of registers to use for
2503 passing integer parameters from the gdbarch tdep structure,
2504 rather than using a hardcoded one. Replace calls to amd64_classify
2505 by calls to tdep->classify.
2506 (amd64_push_dummy_call): Get the register number used for
2507 the "hidden" argument from tdep->call_dummy_integer_regs.
2508 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2509 and tdep->call_dummy_integer_regs. Set tdep->classify.
2510 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2511 (amd64_windows_dummy_call_integer_regs): New static global.
2512 (amd64_windows_classify): New function.
2513 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2514 tdep->call_dummy_integer_regs and tdep->classify.
2516 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2518 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2519 for the new regcache. All callers updated.
2520 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2521 (get_thread_arch_regcache): Do not set aspace here.
2522 * regcache.h (regcache_xmalloc): Update declaration.
2524 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2525 regcache_xmalloc updated.
2527 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2529 Another -Wunused-function error in procfs.c (sparc-solaris)
2530 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2531 Only define if SYS_syssgi is defined.
2532 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2533 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2534 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2537 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2539 * windows-nat.c (windows_initialization_done): New variable.
2540 (get_windows_debug_event): Issue error when process dies before
2541 completely initializing.
2542 (do_initial_windows_stuff): Set flag to indicate when we are done with
2543 the initial steps of attaching to the child.
2545 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2547 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2549 2010-01-27 Doug Evans <dje@google.com>
2551 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2553 * breakpoint.c (bpstat_stop_status): Delete useless code.
2555 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2557 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2558 objfile via SYMBOL_SYMTAB.
2560 2010-01-26 Tom Tromey <tromey@redhat.com>
2563 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2564 coerce_array on result.
2566 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2568 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2569 search_parent argument.
2570 (cp_add_using): Initialize 'searched' field.
2571 (reset_directive_searched): New function.
2572 * cp-support.h: Add 'searched' field to using_direct struct.
2573 (cp_lookup_symbol_imports): Ditto.
2574 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2575 Perform recursive search.
2576 Implement non parent search.
2577 * valops.c (value_maybe_namespace_elt): Updated.
2579 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2582 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2583 scopes which contain using directives even if they contain no
2585 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2586 la_lookup_symbol_nonlocal.
2587 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2588 cp_lookup_symbol_namespace.
2589 (cp_lookup_symbol_namespace): Perform an import lookup at every
2591 (cp_lookup_symbol_imports): New function.
2592 (cp_lookup_symbol_in_namespace): New function.
2594 2010-01-25 Tom Tromey <tromey@redhat.com>
2597 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2600 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2602 * configure.ac: Only use host_os part when disabling TUI on osf.
2603 Use test to check variables, prefix strings with x.
2604 * configure: Regenerate.
2606 * solib-osf.c (osf_current_sos): Initialize tail.
2608 2010-01-25 gingold <gingold@adacore.com>
2610 * windows-nat.c (windows_continue): Use %x to print thread id.
2611 (get_windows_debug_event): Ditto.
2613 2010-01-22 Tom Tromey <tromey@redhat.com>
2616 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2617 type and arguments. Use smash_to_methodptr_type.
2618 (read_structure_type): Call quirk_gcc_member_function_pointer
2620 * gdbtypes.h (smash_to_methodptr_type): Declare.
2621 * gdbtypes.c (smash_to_methodptr_type): New function.
2622 (lookup_methodptr_type): Use it.
2624 2010-01-21 Tom Tromey <tromey@redhat.com>
2627 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2628 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2629 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2630 (glibc_skip_solib_resolver): Use
2631 lookup_minimal_symbol_and_objfile.
2633 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2635 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2638 2010-01-20 Tom Tromey <tromey@redhat.com>
2641 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2642 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2643 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2644 dwarf_stack_values, not CORE_ADDRs.
2645 (execute_stack_op): Change DW_OP_div and comparison operators to
2646 use signed operands.
2648 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2650 Per-inferior args and tty and environment.
2652 * infcmd.c (inferior_args): Rename to ...
2653 (inferior_args_scratch): ... this.
2654 (inferior_io_terminal): Rename to ...
2655 (inferior_io_terminal_scratch): ... this.
2656 (inferior_argc, inferior_argv): Remove.
2657 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2658 inside current_inferior().
2659 (set_inferior_tty_command, show_inferior_tty_command): New.
2660 (get_inferior_args, set_inferior_args): Store inside
2662 (notice_args_set): Likewise and rename to...
2663 (set_args_command): ... this.
2664 (set_inferior_args_vector): Likewise.
2665 (notice_args_read): Rename to...
2666 (show_args_command): ...new.
2667 (tty_command): Remove.
2668 (run_command_1): Don't free old args, as they are freed by
2669 set_inferior_arg now.
2670 (run_no_args_command): Likewise.
2671 (inferior_environ): Remove.
2672 (run_command_1): Use environment of the current inferior.
2673 (environment_info, set_environment_command)
2674 (unset_environment_command, path_info, path_command): Likewise.
2675 (_initialize_infcmd): Adjust for function and variable renames.
2676 Do not init inferior_environ.
2677 * inferior.h (set_inferior_arg): Adjust prototype.
2678 (struct inferior): New fields args, argc, argv, terminal, environment.
2679 (inferior_environ): Remove declaration.
2680 * inferior.c (free_inferior): Free new fields.
2681 (add_inferior_silent): Initialize 'environment' field.
2682 * main.c (captured_main): Set arguments only after the initial
2683 inferior has been created. Set set_inferior_io_terminal,
2685 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2687 (_initialize_mi_cmd_env): Adjust for disappearance of global
2689 * solib.c (solib_find): Use environment of the current inferior.
2691 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2693 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2695 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2697 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2699 Get rid of ada-lang.c:function_name_from_pc.
2700 * ada-lang.c: Add "stack.h" #include.
2701 (function_name_from_pc): Delete.
2702 (is_known_support_routine): Replace call to function_name_from_pc
2703 by call to find_frame_funname.
2704 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2706 2010-01-19 Tom Tromey <tromey@redhat.com>
2709 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2712 2010-01-19 Tom Tromey <tromey@redhat.com>
2714 * top.c (stop_sig, float_handler, do_nothing): Remove.
2716 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2718 * breakpoint.c (watchpoint_check): Check the call
2719 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2721 * config/djgpp/fnchange.lst: Add translations for
2722 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2723 watchpoint-cond-gone-stripped.c.
2725 2010-01-19 Tom Tromey <tromey@redhat.com>
2728 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2729 into parent scope, and enumerator into grandparent scope.
2731 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2733 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2735 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2737 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2738 i[34567]86-*-solaris2.1[0-9]*.
2739 * configure.tgt: Likewise.
2741 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2743 * NEWS: Document the source command enhancement allowing it
2744 to load Python scripts. Document the "set/show script-extension"
2747 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2749 Add -Wunused-function to compile flags.
2750 * configure.ac: Add -Wunused-function to build_warnings.
2751 * configure: Regenerate.
2753 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2755 "delete" ada-lex.c:input function, not used.
2756 * ada-lex.l: #define YY_NO_INPUT.
2758 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2760 Delete free_named_symtabs and associated cleanup.
2761 * symfile.h (free_named_symtabs): Delete declaration.
2762 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2763 (cashier_psymtab): Comment function out.
2765 (free_named_symtabs): Delete.
2766 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2767 * dbxread.c (end_psymtab): Likewise.
2768 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2769 * exec.c (exec_close_1): Ditto.
2770 * xcoffread.c (xcoff_end_psymtab): Likewise.
2772 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2774 * stack.c (print_block_frame_labels): Comment function out.
2776 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2778 Delete unused or undefined functions.
2779 * breakpoint.c (ep_parse_optional_filename): Delete.
2780 * dcache.c (dcache_write_line): Remove declaration.
2781 * infrun.c (build_infrun): Remove declaration.
2782 * tracepoint.c (tracepoint_save_command): Remove declaration.
2783 * linux-nat.c (init_lwp_list): Delete. No longer used.
2784 * event-loop.c (check_async_signal_handlers): Delete declaration.
2785 * infrun.c (init_execution_control_state): Delete.
2786 (proceed): Update comment to avoid mentioning
2787 init_execution_control_state.
2788 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2789 * ada-lang.c (ada_to_static_fixed_value): Delete.
2790 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2791 * cp-namespace.c (cp_copy_usings): Delete.
2792 * xml-syscall.c (xml_number_of_syscalls): Delete.
2793 * progspace.c (find_program_space_by_num): Delete.
2794 * inflow.c (handle_sigio): Delete declaration.
2795 * hppa-tdep.c (hppa_alignof): Delete.
2796 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2797 (mipsnbsd_core_osabi_sniffer): Delete.
2799 2010-01-18 Tom Tromey <tromey@redhat.com>
2802 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2803 (CONST_CAST): New tokens.
2804 (exp): Add new productions.
2805 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2807 (is_cast_operator): New function.
2808 (yylex): Handle cast operators specially.
2809 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2810 UNOP_REINTERPRET_CAST>: New cases.
2811 * expprint.c (print_subexp_standard): Likewise.
2812 (op_name_standard): Likewise.
2813 (dump_subexp_body_standard): Likewise.
2814 * parse.c (operator_length_standard): Likewise.
2815 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2816 UNOP_REINTERPRET_CAST.
2817 * gdbtypes.c (class_types_same_p): New function.
2818 (is_ancestor): Use it.
2819 (is_public_ancestor): New function.
2820 (is_unique_ancestor_worker): Likewise.
2821 (is_unique_ancestor): Likewise.
2822 * gdbtypes.h (class_types_same_p, is_public_ancestor)
2823 (is_unique_ancestor): Declare.
2824 * valops.c (value_reinterpret_cast): New function.
2825 (dynamic_cast_check_1): Likewise.
2826 (dynamic_cast_check_2): Likewise.
2827 (value_dynamic_cast): Likewise.
2828 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
2830 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2832 Fix build failure when building without Python support.
2833 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
2836 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2838 Use XVS field type instead of doing a parallel lookup.
2839 * ada-lang.c (ada_get_base_type): Follow the XVS field type
2840 if it is a reference type instead of doing a type lookup using
2843 2010-01-18 Joel Brobecker <brobecker@adacore.com>
2845 Trust PAD types instead of using PAD___XVS.
2846 * ada-lang.c (trust_pad_over_xvs): New static variable.
2847 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
2848 parallel XVS type, follow the XVS type instead of the PAD type.
2849 (unwrap_value): Make sure that there is no parallel XVE type
2850 before returning the value as is.
2851 (set_ada_list, show_ada_list): New static variables.
2852 (set_ada_command, show_ada_command): New functions.
2853 (_initialize_ada_language): Add new "set/show ada" prefix commands.
2854 Add new "set/show ada trust-PAD-over-XVS" setting.
2856 2010-01-18 Tom Tromey <tromey@redhat.com>
2857 Thiago Jung Bauermann <bauerman@br.ibm.com>
2859 Allow "source" to load python scripts.
2860 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
2861 * python/python.c (source_python_script): New function.
2862 * python/python.h (source_python_script): Add declaration.
2863 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
2864 (script_ext_off, script_ext_soft, script_ext_strict)
2865 (script_ext_enums, script_ext_mode): New static constants.
2866 (show_script_ext_mode, find_and_open_script): New functions.
2867 (source_script): Enhance to handle Python scripts.
2868 (init_cli_cmds): Add set/show script-extension commands.
2870 2010-01-16 Stan Shebs <stan@codesourcery.com>
2872 * tracepoint.h (struct trace_status): Use unsigned long long
2874 * tracepoint.c (trace_status_command): Fix printf directive.
2875 (trace_save_command): Check fwrite returns, fix printf directive.
2876 (trace_filename): New global.
2877 (tfile_open): Set it, check read returns.
2878 (tfile_close): Free trace_filename.
2879 (tfile_get_traceframe_address): Check read returns.
2880 (tfile_trace_find): Ditto.
2881 (tfile_fetch_registers): Ditto.
2882 (tfile_xfer_partial): Ditto.
2883 (tfile_get_trace_state_variable_value): Ditto.
2885 2010-01-15 Stan Shebs <stan@codesourcery.com>
2887 Add trace file support.
2888 * tracepoint.h (enum trace_stop_reason): New enum.
2889 (struct trace_status): New struct.
2890 (parse_trace_status): Declare.
2891 (struct uploaded_tp): Move here from remote.c,
2892 add fields for actions.
2893 (struct uploaded_tsv): New struct.
2894 * tracepoint.c (tfile_ops): New target vector.
2895 (trace_fd): New global.
2896 (tfile_open): New function.
2897 (tfile_close): New function.
2898 (tfile_files_info): New function.
2899 (tfile_get_trace_status): New function.
2900 (tfile_get_traceframe_address): New function.
2901 (tfile_trace_find): New function.
2902 (tfile_fetch_registers): New function.
2903 (tfile_xfer_partial): New function.
2904 (tfile_get_trace_state_variable_value): New function.
2905 (init_tfile_ops): New function.
2906 (_initialize_tracepoint): Call it, add tfile target.
2907 (trace_status): New global.
2908 (current_trace_status): New function.
2909 (trace_running_p): Remove, change all users to get from
2910 current_trace_status()->running.
2911 (get_trace_status): Remove.
2912 (trace_status_command): Call target_get_trace_status directly,
2913 report more detail including tracing stop reasons.
2914 (trace_find_command): Always allow tfind on a file.
2915 (trace_find_pc_command): Ditto.
2916 (trace_find_tracepoint_command): Ditto.
2917 (trace_find_line_command): Ditto.
2918 (trace_find_range_command): Ditto.
2919 (trace_find_outside_command): Ditto.
2920 (trace_frames_offset, cur_offset): Declare as off_t.
2921 (trace_regblock_size): Rename from reg_size, update users.
2922 (parse_trace_status): New function.
2923 (tfile_interp_line): New function.
2924 (disconnect_or_stop_tracing): Ensure current trace
2925 status before asking what to do.
2926 (stop_reason_names): New global.
2927 (trace_save_command): New command.
2928 (get_uploaded_tp): Move here from remote.c.
2929 (find_matching_tracepoint): Ditto.
2930 (merge_uploaded_tracepoints): New function.
2931 (parse_trace_status): Use stop_reason_names.
2932 (_initialize_tracepoint): Define tsave command.
2933 * target.h (target_ops): New fields to_save_trace_data,
2934 to_upload_tracepoints, to_upload_trace_state_variables,
2935 to_get_raw_trace_data, change to_get_trace_status
2936 to take a pointer to a status struct.
2937 (target_save_trace_data): New macro.
2938 (target_upload_tracepoints): New macro.
2939 (target_upload_trace_state_variables): New macro.
2940 (target_get_raw_trace_data): New macro.
2941 * target.c (update_current_target): Add new methods, change
2942 signature of to_get_trace_status.
2943 * remote.c (hex2bin): Make globally visible.
2945 (remote_download_trace_state_variable): Download name also.
2946 (remote_get_trace_status): Update parameter, use
2948 (remote_save_trace_data): New function.
2949 (remote_upload_tracepoints): New function.
2950 (remote_upload_trace_state_variables): New function.
2951 (remote_get_raw_trace_data): New function.
2952 (remote_start_remote): Use them.
2953 (_initialize_remote_ops): Add operations.
2954 * ax-gdb.c: Include breakpoint.h.
2955 * breakpoint.c (create_tracepoint_from_upload): Use
2956 break_command_really, return tracepoint, warn about unimplemented
2958 * NEWS: Mention trace file addition.
2960 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2962 Fix compilation warning on gcc-3.4.
2963 * exec.c (print_section_info): Move the `displacement' variable
2964 initialization to its declaration.
2966 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2968 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
2971 2010-01-15 Eric Botcazou <botcazou@adacore.com>
2973 "info tasks" broken by typedefs in ATCB type definitions.
2974 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
2975 ada_check_typedef before retrieving the length of the type for
2978 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2980 Do not use name-based lookup for unconstrained packed arrays.
2981 * ada-lang.c (find_parallel_type_by_descriptive_type):
2982 Limit the fallback to name-based lookups to the case where
2983 the type is a constrained packed array.
2985 2010-01-15 Joel Brobecker <brobecker@adacore.com>
2987 Enhance gdb-gdb.py to handle main_type.type_specific.
2988 * gdb-gdb.py: Print the type-specific part of struct main_type.
2990 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2992 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
2993 * configure: Regenerate.
2994 * config.in: Regenerate.
2995 * utils.c: Include sys/resource.h.
2996 (dump_core, can_dump_core): New.
2997 (internal_vproblem): Update the comment. Check can_dump_core while
2998 setting dump_core_p. Replace two abort calls by dump_core calls.
3000 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3001 Eli Zaretskii <eliz@gnu.org>
3003 * NEWS: Document the PIE support.
3005 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3007 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3008 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3010 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3012 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3013 Replace exec_entry_point call by bfd_get_start_address.
3015 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3017 Support Valgrind attachments broken by the PIE support.
3018 * auxv.c: Include gdbcore.h.
3019 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3020 parameters ops, object and annex. Remove their assertions.
3021 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3022 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3023 (memory_xfer_auxv): ... here.
3024 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3026 * procfs.c (procfs_xfer_partial): Likewise.
3027 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3028 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3029 (svr4_solib_create_inferior_hook): Conditionalize the
3030 svr4_relocate_main_executable call.
3032 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3034 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3035 target_section. Find SECT in current_target_sections, gdb_assert it.
3036 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3038 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3039 of separate debug info file.
3041 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3043 Support PIEs with no symfile_objfile.
3044 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3045 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3047 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3049 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3051 (svr4_static_exec_displacement): ... a new function.
3052 (svr4_exec_displacement): New function.
3053 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3054 new_offsets using alloca now. Remove variable old_chain and changed.
3055 Call objfile_relocate unconditionally now.
3057 2010-01-14 Doug Evans <dje@google.com>
3059 * gdbtypes.c (arch_flags_type): Fix comment.
3060 * gdbtypes.h (arch_composite_type): Fix comment.
3062 2009-01-14 Tristan Gingold <gingold@adacore.com>
3064 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3065 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3066 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3067 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3068 macho_add_oso_symfile.
3069 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3071 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3073 Tru64: Dead threads are never deleted.
3074 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3075 (dec_thread_count_gdb_threads): Fix counter increment.
3076 (dec_thread_add_gdb_thread): Fix *listp increment.
3077 (resync_thread_list): Fix bug in deletion of dead threads that
3078 caused all threads to be deleted, instead of just the dead ones.
3080 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3084 * python/python-internal.h: Add lazy_string_object_type
3086 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3087 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3088 * python/py-value.c (valpy_lazy_string): New function.
3089 (convert_value_from_python): Add lazy string conversion.
3090 * python/py-prettyprint.c (pretty_print_one_value): Check if
3091 return is also a lazy string.
3092 (print_string_repr): Add lazy string printing branch.
3093 (print_children): Likewise.
3094 * python/py-lazy-string.c: New file. Implement lazy strings.
3095 * python/python.c (_initialize_python): Call
3096 gdbpy_initialize_lazy_string.
3097 * varobj.c (value_get_print_value): Add lazy string printing
3098 branch. Account for encoding.
3099 * c-lang.c (c_printstr): Account for new encoding argument. If
3100 encoding is NULL, find encoding suited for type, otherwise use
3102 * language.h (language_defn): Add encoding argument.
3103 (LA_PRINT_STRING): Likewise.
3104 * language.c (unk_lang_printstr): Update to reflect new encoding
3105 argument to language_defn.
3106 * ada-lang.h (ada_printstr): Likewise.
3107 * c-lang.h (c_printstr): Likewise.
3108 * p-lang.h (pascal_printstr);
3109 * f-lang.c (f_printstr): Likewise.
3110 * m2-lang.c (m2_printstr): Likewise.
3111 * objc-lang.c (objc_printstr): Likewise.
3112 * p-lang.c (pascal_printstr): Likewise.
3113 * scm-lang.c (scm_printstr): Likewise.
3114 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3116 * ada-valprint.c (ada_printstr): Likewise.
3117 * f-valprint.c (f_val_print): Likewise
3118 * m2-valprint.c (m2_val_print): Likewise.
3119 * p-valprint.c (pascal_val_print): Likewise.
3120 * expprint.c (print_subexp_standard): Likewise.
3121 * valprint.c (val_print_string): Likewise.
3122 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3123 (SUBDIR_PYTHON_SRCS): Likewise.
3124 (py-lazy-string.o): New rule.
3126 2010-01-13 Doug Evans <dje@google.com>
3128 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3129 uninitialized" warning from gcc on local `tree'.
3131 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3133 Implement core awareness.
3135 * bcache.c (compare_ints): Remove
3136 (print_percentage): Use compare_positive_ints.
3137 * defs.h (compare_positive_ints): Declare.
3138 * linux-nat.h (struct lin_lwp): New field core.
3139 (linux_nat_core_of_thread_1): Declare.
3140 * linux-nat.c (add_lwp): Init the 'core' field.
3141 (linux_nat_wait_1): Record the core.
3142 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3143 (linux_nat_add_target): Register the above.
3144 * linux-thread-db.c (update_thread_core): New.
3145 (thread_db_find_new_threads): Update core information for
3147 * remote.c (struct private_thread_info): New.
3148 (free_private_thread_info, demand_private_info): New.
3149 (PACKET_qXfer_threads, use_osdata_threads): New.
3150 (struct thread_item, threads_parsing_context
3151 (start_thread, end_thread, thread_attributes)
3152 (thread_children, threads_children, threads_elements): New.
3153 (remote_threads_info): Try qXfer:threads before anything
3155 (remote_protocol_packets): Register qXfer:threads.
3156 (remote_open_1): Init use_osdata_threads.
3157 (struct stop_reply): New field 'core'.
3158 (remote_parse_stop_reply): Parse core number.
3159 (process_stop_reply): Record core number.
3160 (remote_xfer_partial): Handle qXfer:threads.
3161 (remote_core_of_thread): New.
3162 (init_remote_ops): Register remote_core_of_thread.
3163 (_initialize_remote): Register qXfer:read.
3164 * target.c (target_core_of_thread): New
3165 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3166 (struct target_ops): New field to_core_of_threads.
3167 (target_core_of_thread): Declare.
3168 * gdbthread.h (struct thread_info): New field private_dtor.
3169 * thread.c (print_thread_info): Report the core.
3170 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3171 * utils.c (compare_positive_ints): New.
3172 * features/threads.dtd: New.
3173 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3174 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3175 (do_nothing, free_vector_of_osdata_items)
3176 (splay_tree_int_comparator, free_splay_tree): New.
3177 (print_one_inferior_data): Implemented printing of selected
3178 inferiors. Collect and print cores.
3179 (output_cores): New.
3180 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3181 thread groups together with --available.
3183 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3185 * configure: Regenerate (for _STRUCTURED_PROC).
3187 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3189 Delete dead function.
3190 * ada-lang.c (extract_string): Delete. No longer used.
3192 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3194 Fix -Wunused warning in dec-thread.c.
3195 * dec-thread.c (dec_thread_count_gdb_threads)
3196 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3198 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3200 * ada-valprint.c (ada_print_floating): Remove trailing space.
3202 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3204 Add support for DW_AT_GNAT_descriptive_type.
3205 * gdbtypes.h (enum type_specific_kind): New enum.
3206 (struct main_type) [type_specific_field]: New component.
3207 [type_specific]: Add new component "gnat_stuff".
3208 (struct gnat_aux_type): New type.
3209 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3210 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3211 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3212 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3213 (TYPE_SPECIFIC_FIELD): New macros.
3214 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3215 type does not hold any cplus-specific data.
3216 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3217 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3218 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3219 cplus-specific data.
3220 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3221 Set new component TYPE_SPECIFIC_FIELD (type).
3222 (gnat_aux_default): New constant.
3223 (allocate_gnat_aux_type): New function.
3224 (init_type): Add initialization the type-specific stuff for
3225 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3226 (print_gnat_stuff): New function.
3227 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3228 specific data. Adjust code that prints the contents of the
3229 type-specific union using the TYPE_SPECIFIC_FIELD value.
3230 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3231 the type cplus stuff for Ada types.
3232 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3233 Error out if these routines are called with an Ada type.
3234 (read_structure_type, read_array_type, read_subrange_type):
3235 Add call to set_descriptive_type.
3236 (set_die_type): Initialize the gnat-specific data if necessary.
3237 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3239 * ada-lang.c (decode_constrained_packed_array_type): Use
3240 decode_constrained_packed_array_type instead of doing a standard
3241 lookup to locate a parallel type.
3242 (find_parallel_type_by_descriptive_type): New function.
3243 (ada_find_parallel_type_with_name): New function.
3244 (ada_find_parallel_type): Reimplement using
3245 ada_find_parallel_type_with_name.
3246 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3247 to check if type has a cplus stuff.
3248 * linespec.c (total_number_of_methods): Likewise.
3249 * mdebugread.c (new_type): Likewise.
3251 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3253 * NEWS: Document the 0b binary number prefix parsing.
3255 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 * objfiles.c (objfile_relocate1): Change the return type to int.
3258 Describe the new return value. Return non-zero if data changed.
3259 (objfile_relocate): New variable changed. Set it. Call
3260 breakpoint_re_set depending on CHANGED.
3262 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3264 Implement binary numbers parsing.
3265 * c-exp.y (parse_number): New case 'b' and 'B'.
3267 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3268 Tristan Gingold <gingold@adacore.com>
3270 * solib.c (info_sharedlibrary_command): Replace
3271 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3272 objfile_has_symbols.
3274 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3276 * NEWS: Document the improvements made to the mips-irix port.
3278 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3280 Fix the documentation of valprint.c:value_print.
3281 * valprint.c (value_print): Update the function description to
3282 mention that the syntax of the output follows the current_language,
3285 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3287 Fix displacement of separate debug info files.
3288 * objfiles.c (objfile_relocate): Rename to ...
3289 (objfile_relocate1): ... here and make it static. Extend the comment.
3290 (objfile_relocate): New function.
3291 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3292 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3293 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3294 allocated using alloca.
3295 * symfile.c (copy_section_addr_info): Remove.
3296 (build_section_addr_info_from_objfile): Make it global. New variables
3297 addr_bit and mask, use them.
3298 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3299 (copy_section_addr_info): Remove.
3301 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3303 Signal unwinder for mips-irix N32.
3304 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3306 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3307 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3308 (SIGCONTEXT_LO_OFF): New macros.
3309 (mips_irix_n32_tramp_frame_init): New function.
3310 (mips_irix_n32_tramp_frame): New static constant.
3311 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3313 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3315 Breakpoint in shared library does not work on mips-irix.
3316 * procfs.c: #include "observer.h".
3317 (procfs_inferior_created): New function, moving here the code
3318 which unsets the syssgi syscall-exit notifications.
3319 (procfs_create_inferior): Remove the code which unsets the syssgi
3320 syscall-exit notifications. It is too early to do this here.
3321 (_initialize_procfs): Attach the procfs_inferior_created observer.
3323 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3325 Wrong return convention for arrays (mips-irix).
3326 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3327 128 bits or smaller are returned the same way as structs
3328 and unions of the the same size.
3330 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3332 Cannot set the PC on mips-irix.
3333 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3334 register number, no the cooked one.
3336 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3338 Error while loading core file on mips-irix.
3339 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3340 if debugging from a core file.
3342 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3344 GDB hangs when attaching to process on mips-irix.
3345 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3346 attaching to a process.
3348 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3350 Use the correct breakpoint instruction on mips-irix.
3351 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3352 containing the correct breakpoint instruction to use on mips-irix.
3353 Use it when the osabi is GDB_OSABI_IRIX.
3355 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3357 -Wunused warning in procfs.c (mips-irix only).
3358 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3359 throughout instead of using praddset and prdelset respectively.
3361 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3363 GDB crash while stepping into function.
3364 * infrun.c (handle_inferior_event): Refetch the current frame
3365 after handling what.main_action, in case that pointer became
3368 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3370 Fix build failure of solaris-hosted cross debuggers.
3371 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3373 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3375 Fix build failure on sparc-solaris.
3376 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3378 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3380 Move some symfile code into subroutines.
3381 * symfile.h (relative_addr_info_to_section_offsets)
3382 (addr_info_make_relative): New prototypes.
3383 * symfile.c (default_symfile_offsets): Move a part to ...
3384 (relative_addr_info_to_section_offsets): ... this new function.
3385 (default_symfile_offsets): Call it.
3386 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3388 (addr_info_make_relative): ... this new function.
3390 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3392 Add from_tty to solib_create_inferior_hook.
3393 * infcmd.c (post_create_inferior): Move solib_add after
3394 solib_create_inferior_hook. Pass from_tty to
3395 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3396 0 from_tty and comment why.
3397 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3398 * linux-nat.c (linux_child_follow_fork): Likewise.
3399 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3400 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3402 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3403 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3404 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3405 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3406 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3407 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3408 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3409 Pass it to svr4_so_ops.solib_create_inferior_hook.
3410 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3412 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3414 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3416 * solib-target.c (solib_target_solib_create_inferior_hook): New
3418 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3419 it to ops->solib_create_inferior_hook.
3420 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3421 Move solib_add after solib_create_inferior_hook, call it now with
3422 from_tty as 0. New comment there.
3423 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3424 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3427 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3430 * infrun.c (handle_inferior_event): Use get_thread_regcache
3431 with events ptid, not get_current_regcache.
3433 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3435 GDB crash with empty executable name (MinGW).
3436 * source.c (openp): Add assert that parameter string is not NULL.
3437 if parameter string is an empty string, then return with a failure
3440 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3442 Get rid of support for VAX Floats.
3443 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3444 (ada_vax_float_print_function): Delete.
3445 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3446 (ada_vax_float_print_function): Delete.
3447 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3448 (ada_print_type): Remove support for VAX floats.
3449 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3451 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3453 * stabsread.c (read_args): Handle zero arguments.
3455 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3457 Cannot find in-tree libiconv.a after reconfigure.
3458 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3459 that we can use, then cache the path to this archive.
3460 * configure: Regenerate.
3462 2010-01-07 Stan Shebs <stan@codesourcery.com>
3464 Make tracepoint operations go through target vector.
3465 * target.h (enum trace_find_type): New enum.
3466 (struct target_ops): New fields to_trace_init,
3467 to_download_tracepoint, to_download_trace_state_variable,
3468 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3469 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3470 to_set_disconnected_tracing.
3471 (target_trace_init): New macro.
3472 (target_download_tracepoint): New macro.
3473 (target_download_trace_state_variable): New macro.
3474 (target_trace_start): New macro.
3475 (target_trace_set_readonly_regions): New macro.
3476 (target_get_trace_status): New macro.
3477 (target_trace_stop): New macro.
3478 (target_trace_find): New macro.
3479 (target_get_trace_state_variable_value): New macro.
3480 (target_set_disconnected_tracing): New macro.
3481 * target.c (update_current_target): Inherit and set defaults for
3482 tracepoint operations.
3483 * tracepoint.c (default_collect): Make globally visible.
3484 (target_is_remote): Remove, along with all calls.
3485 (tvariables_info): Call target_get_trace_state_variable_value.
3486 (remote_set_transparent_ranges): Remove.
3487 (trace_start_command): Call target_trace_init,
3488 target_download_tracepoint, etc.
3489 (download_tracepoint): Remove.
3490 (trace_stop_command): Simplify.
3491 (stop_tracing): Call target_trace_stop.
3492 (get_trace_status): Call target_get_trace_status.
3493 (trace_status_command): Add case for targets that cannot trace.
3494 (finish_tfind_command): Change to take numerical arguments, call
3496 (trace_find_command): Update call to finish_tfind_command.
3497 (trace_find_pc_command): Ditto.
3498 (trace_find_tracepoint_command): Ditto.
3499 (trace_find_line_command): Ditto.
3500 (trace_find_range_command): Ditto.
3501 (trace_find_outside_command): Ditto.
3502 (set_disconnected_tracing_value): Call
3503 target_set_disconnected_tracing.
3504 * remote.c: Add protocol encoding bits from tracepoint.c.
3505 (trace_error): Move from tracepoint.c.
3506 (remote_get_noisy_reply): Ditto.
3507 (free_actions_list_cleanup_wrapper): Ditto.
3508 (free_actions_list): Ditto.
3509 (remote_trace_init): New function.
3510 (remote_download_tracepoint): New function.
3511 (remote_download_trace_state_variable): New function.
3512 (remote_trace_set_readonly_regions): New function.
3513 (remote_trace_start): New function.
3514 (remote_get_trace_status): New function.
3515 (remote_trace_stop): New function.
3516 (remote_trace_find): New function.
3517 (remote_download_trace_state_variable): New function.
3518 (remote_set_disconnected_tracing): New function.
3519 (init_remote_ops): Add tracepoint operations.
3521 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3523 2010-01-07 Tristan Gingold <gingold@adacore.com>
3525 * symfile.c (build_section_addr_info_from_objfile): New function.
3526 (symbol_file_add_separate): Don't use offsets from objfile but
3529 2010-01-06 Stan Shebs <stan@codesourcery.com>
3531 Support disconnected tracing.
3532 * infcmd.c (detach_command): Ask whether to stop tracing.
3533 * cli/cli-cmds.c (quit_command): Ditto.
3534 * breakpoint.h (struct breakpoint): New field number_on_target.
3535 * breakpoint.c (create_tracepoint_from_upload): New function.
3536 (get_tracepoint_by_number_on_target): New function.
3537 * remote.c (struct remote): New field disconnected_tracing.
3538 (remote_disconnected_tracing_feature): New function.
3539 (remote_protocol_features): Add DisconnectedTracing.
3540 (struct uploaded_tp): New struct.
3541 (uploaded_tps): New global.
3542 (get_uploaded_tp): New function.
3543 (find_matching_tracepoint): New function.
3544 (remote_get_tracing_state): New function.
3545 (remote_start_remote): Call it.
3546 * tracepoint.c (disconnected_tracing): New global.
3547 (trace_start_command): Initialize number_on_target.
3548 (stop_tracing): New function, split out from...
3549 (trace_stop_command): Call stop_tracing.
3550 (get_trace_status): New function, split out from...
3551 (trace_status_command): Call get_trace_status, add info on
3552 disconnection behavior.
3553 (disconnect_or_stop_tracing): New function.
3554 (finish_tfind_command): Translate from number on target.
3555 (trace_find_tracepoint_command): Translate to number on target.
3556 (send_disconnected_tracing_value): New function.
3557 (set_disconnected_tracing): New function.
3558 (_initialize_tracepoint): Add disconnected-tracing variable.
3559 * NEWS: Mention disconnected tracing.
3561 2010-01-06 Tristan Gingold <gingold@adacore.com>
3563 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3564 parameter to main_objfile. Iterate on all separate debug objfiles.
3565 * symfile.h (symbol_file_add_separate)
3566 (find_separate_debug_file_by_debuglink): Remove parameter names.
3567 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3568 (reread_symbols): Use free_objfile_separate_debug.
3569 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3571 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3572 (free_objfile_separate_debug): New prototypes.
3573 * objfiles.c (objfile_separate_debug_iterate): New function.
3574 (add_separate_debug_objfile, free_objfile_separate_debug): New
3576 (free_objfile): Use free_objfile_separate_debug. Adjust for
3577 multiple separate debug objfile.
3578 (objfile_has_symbols): Adjust comment. Iterate on all separate
3580 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3582 (lookup_minimal_symbol_text): Ditto.
3583 (lookup_minimal_symbol_by_pc_name): Ditto.
3584 (lookup_minimal_symbol_solib_trampoline): Ditto.
3585 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3588 2010-01-05 Stan Shebs <stan@codesourcery.com>
3590 Add fast tracepoints.
3591 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3592 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3593 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3594 * breakpoint.c (tracepoint_type): New function.
3595 (ALL_TRACEPOINTS): Use it.
3596 (should_be_inserted): Ditto.
3597 (bpstat_check_location): Ditto.
3598 (print_one_breakpoint_location): Ditto.
3599 (user_settable_breakpoint): Ditto.
3600 (set_breakpoint_location_function): Ditto.
3601 (disable_breakpoints_in_shlibs): Ditto.
3602 (delete_trace_command): Ditto.
3603 (print_it_typical): Add bp_fast_tracepoint case.
3604 (bpstat_what): Ditto.
3605 (print_one_breakpoint_location): Ditto.
3606 (allocate_bp_location): Ditto.
3608 (breakpoint_re_set_one): Ditto.
3609 (disable_command): Ditto.
3610 (enable_command): Ditto.
3611 (check_fast_tracepoint_sals): New function.
3612 (break_command_really): Call it.
3613 (ftrace_command): New function.
3614 (_initialize_breakpoint): Add ftrace command.
3615 * gdbarch.sh (fast_tracepoint_valid_at): New.
3616 * gdbarch.h, gdbarch.c: Regenerate.
3617 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3618 (i386_gdbarch_init): Use it.
3619 * remote.c (struct remote_state): New field fast_tracepoints.
3620 (PACKET_FastTracepoints): New packet config type.
3621 (remote_fast_tracepoint_feature): New function.
3622 (remote_protocol_features): Add FastTracepoints.
3623 (remote_supports_fast_tracepoints): New function.
3624 (_initialize_remote): Add FastTracepoints.
3625 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3626 * NEWS: Mention fast tracepoints.
3628 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3630 * gdb-gdb.py: New file.
3632 2010-01-05 Michael Snyder <msnyder@vmware.com>
3634 * infrun.c (handle_inferior_event): Fix typo in comment.
3636 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3638 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3640 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3642 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3644 (s390-linux32-expedite): Define.
3645 (s390-linux64-expedite): Define.
3646 (s390x-linux64-expedite): Define.
3647 * features/s390-acr.xml: New file.
3648 * features/s390-fpr.xml: New file.
3649 * features/s390-core32.xml: New file.
3650 * features/s390-core64.xml: New file.
3651 * features/s390x-core64.xml: New file.
3652 * features/s390-linux32.xml: New file.
3653 * features/s390-linux64.xml: New file.
3654 * features/s390x-linux64.xml: New file.
3655 * features/s390-linux32.c: New generated file.
3656 * features/s390-linux64.c: New generated file.
3657 * features/s390x-linux64.c: New generated file.
3659 * regformats/s390-linux32.dat: New generated file.
3660 * regformats/s390-linux64.dat: New generated file.
3661 * regformats/s390x-linux64.dat: New generated file.
3662 * regformats/reg-s390.dat: Remove.
3663 * regformats/reg-s390x.dat: Remove.
3665 * s390-nat.c: Include "auxv.h" and <elf.h>.
3666 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3667 (s390_target_wordsize): New function.
3668 (s390_auxv_parse): Likewise.
3669 (s390_get_hwcap): Likewise.
3670 (s390_read_description): Likewise.
3671 (_initialize_s390_nat): Install s390_auxv_parse and
3672 s390_read_description.
3674 * s390-tdep.c: Include "features/s390-linux32.c",
3675 "features/s390-linux64.c", and "features/s390x-linux64.c".
3676 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3677 (s390_register_call_saved): New function.
3678 (s390_register_name): Remove.
3679 (s390_register_type): Remove.
3680 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3681 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3682 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3683 (s390_pseudo_register_name): New function.
3684 (s390_pseudo_register_type): New function.
3685 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3686 Handle full GPR pesudos and varying pseudo register numbers.
3687 (s390_pseudo_register_write): Likewise
3688 (s390x_pseudo_register_read): Remove.
3689 (s390x_pseudo_register_write): Likewise.
3690 (s390_register_group): Remove.
3691 (s390_pseudo_register_group): New function.
3692 (s390_regmap_gregset): Add GPR upper halves.
3693 (s390x_regmap_gregset): Likewise.
3694 (s390_regmap_fpregset): Likewise.
3695 (s390_regmap_upper): New global variable.
3696 (s390_upper_regset): New global variable.
3697 (s390_upper_regset_sections): New global variable.
3698 (s390_regset_from_core_section): Handle GPR upper halves.
3699 (s390_core_read_description): New function.
3700 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3701 register information. Handle varying pseudo register numbers.
3702 (s390_backchain_frame_unwind_cache): Likewise.
3703 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3704 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3705 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3706 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3707 Handle varying pseudo register numbers.
3708 (s390_unwind_pc): Handle varying pseudo register numbers.
3709 (s390_dwarf2_prev_register): New function.
3710 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3711 register information. Handle varying pseudo register numbers.
3712 Install s390_dwarf2_prev_register to unwind full GPRs.
3713 (s390_gdbarch_init): Handle target descriptions. Assign varying
3714 pseudo register numbers. Install s390_adjust_frame_regnum.
3715 (_initialize_s390_tdep): Initialize target descriptions.
3717 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3718 (S390_NUM_REGS): Redefine to include upper half registers.
3719 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3720 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3721 (tdesc_s390_linux32): Add declaration.
3722 (tdesc_s390_linux64): Likewise.
3723 (tdesc_s390x_linux64): Likewise.
3725 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3727 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3728 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3729 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3730 (ppc_linux_vmx_regset_sections): Likewise.
3731 (ppc_linux_fp_regset_sections): Likewise.
3733 * corelow.c (get_core_register_section): Constify arguments.
3734 (get_core_registers): Use gdbarch_core_regset_sections instead
3735 of hard-coded platform-specific register section names.
3737 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3739 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3740 a register, assume the least-significant part is used.
3741 (write_pieced_value): Likewise.
3743 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3745 * printcmd.c: Include "arch-utils.h".
3746 (do_one_display): Re-parse expression if current architecture changed.
3748 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3749 Joel Brobecker <brobecker@adacore.com>
3751 * gdbtypes.c (check_typedef): New comment on type length.
3752 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3753 comment on type length.
3754 (value_primitive_field): Keep the original TYPE value, new comment.
3756 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3758 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3759 p_start. Change != comparisons to > and < comparisons.
3761 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3763 * cli/cli-script.c (process_next_line): Check P2 overrun.
3765 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3767 Update the copyright hearder to add year 2010 for most GDB files.
3769 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3771 Fix build failure in inf-ptrace.c.
3772 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3774 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3776 * top.c (print_gdb_version): Update copyright year.
3778 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3780 Fix break *FUN'address thread NUM.
3781 * ada-lex.l (task): Expand rule to also match the thread keyword.
3783 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3785 Fix break *FUN'address task NUM.
3786 * ada-lex.l (task): New rule.
3787 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3788 been built before using it.
3790 For older changes see ChangeLog-2009.
3796 version-control: never