1 2010-04-01 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c (trace_start_command): Confirm if trace is running.
4 (trace_stop_command): Error if trace not running.
6 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
8 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
9 (AMD64_NUM_LOWER_BYTE_REGS): New.
10 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
11 (amd64_pseudo_register_write): Likewise.
12 (amd64_init_abi): Set num_byte_regs to 20.
14 2010-04-01 Pedro Alves <pedro@codesourcery.com>
16 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
17 (prev_breakpoint_count): New.
18 (set_breakpoint_count): Adjust.
19 (rbreak_start_breakpoint_count): New.
20 (start_rbreak_breakpoints): Adjust.
21 (end_rbreak_breakpoints): Adjust.
22 (struct commands_info) <arg>: New field.
23 (do_map_commands_command): Tweak output to include breakpoint spec
25 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
26 ARG was empty on entry. Set INFO's arg.
27 (create_breakpoint): Adjust.
29 * NEWS: Clarify `commands' changes.
31 2010-04-01 Pedro Alves <pedro@codesourcery.com>
33 * tracepoint.c: Include stack.h.
34 (struct add_local_symbols_data): New.
35 (do_collect_symbol): New.
36 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
37 iterate_over_block_local_vars.
38 * stack.c (print_block_frame_locals): Rewrite as ...
39 (iterate_over_block_locals): ... this. Take a callback function
40 pointer and generic data pointer, and call that instead of
41 print_variable_and_value.
42 (struct print_variable_and_value_data): New.
43 (do_print_variable_and_value): New.
44 (iterate_over_block_local_vars): New, abstracted out from
45 print_frame_local_vars.
46 (print_frame_local_vars): Rewrite using
47 iterate_over_block_local_vars.
48 (iterate_over_block_arg_vars): New, abstracted out from
50 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
51 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
52 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
54 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
56 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
57 instructions. Use the PC+4 if the base of the TBB or TBH is the
60 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
62 Fix crash on reading wrong function declaration DWARF.
63 * dwarf2read.c (read_subroutine_type): New variable void_type.
64 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
65 more close to their use.
67 2010-03-31 Stan Shebs <stan@codesourcery.com>
69 * breakpoint.c (tracepoint_save_command): Include variables,
70 conditionals, tracepoint types, and default-collect.
71 * tracepoint.c (save_trace_state_variables): New function.
72 * tracepoint.h (save_trace_state_variables): Declare it.
74 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
76 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
79 2010-03-30 Keith Seitz <keiths@redhat.com>
81 * c-typeprint.c (c_type_print_args): Don't print "void"
82 for java, regardless of whether it is TYPE_PROTOTYPED.
83 Use the passed-in language instead of current_language.
84 (c_type_print_varspec_suffix): Use current_language instead
85 of assuming language_c.
86 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
87 any return type specifier from the physname.
89 2010-03-30 Pedro Alves <pedro@codesourcery.com>
91 * tui/tui-interp.c (tui_is_toplevel): New.
94 * tui/tui.c (tui_enable): Check if the TUI is allowed before
96 * tui/tui.h (tui_allowed_p): Declare.
98 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
100 * serial.h: Include winsock2.h before windows.h.
102 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
104 * NEWS: Mention xmlRegisters= in qSupported packet.
106 * i386-tdep.c: Include "remote.h".
107 (_initialize_i386_tdep): Call register_remote_support_xml.
109 * remote.c (remote_support_xml): New.
110 (register_remote_support_xml): Likewise.
111 (remote_query_supported_append): Likewise.
112 (remote_query_supported): Support remote_support_xml.
114 * remote.h (register_remote_support_xml): New.
116 2010-03-29 Stan Shebs <stan@codesourcery.com>
118 * tracepoint.c (trace_find_line_command): Remove dead code.
120 * tracepoint.h (struct uploaded_string): New struct.
121 (struct uploaded_tp): New fields for source strings.
122 * breakpoint.c (this_utp, next_cmd): New globals.
123 (read_uploaded_action): New function.
124 (create_tracepoint_from_upload): Fill in more parts
126 * tracepoint.c (encode_source_string): New function.
127 (trace_save): Write out source strings, fix error checks.
128 (parse_tracepoint_definition): Add source string parsing.
129 * remote.c (PACKET_TracepointSource): New packet type.
130 (remote_download_command_source): New function.
131 (remote_download_tracepoint): Download source pieces also.
132 (_initialize_remote): Add packet config command.
134 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
137 * tracepoint.c (start_tracing): Check tracepoints before sending
138 commands to target, don't start if all tracepoints disabled.
140 2010-03-28 Pedro Alves <pedro@codesourcery.com>
142 * cli/cli-script.c (process_next_line): Handle 'stepping'.
144 2010-03-26 Stan Shebs <stan@codesourcery.com>
146 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
148 2010-03-26 Tom Tromey <tromey@redhat.com>
150 * breakpoint.c (commands_command_1): Duplicate 'arg'.
152 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
154 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
155 (skip_prologue_sal): Remove local definition.
156 (resolve_sal_pc): Remove now unnecessary code.
157 * linespec.c (minsym_found): Call skip_prologue_sal.
158 * symtab.c (find_function_start_pc): Remove.
159 (find_function_start_sal): Extract prologue skipping into ...
160 (skip_prologue_sal): ... this new function. Handle code both
161 with and without debug info. Respect SAL's explicit_pc and
162 explicit_line flags. Inline old find_function_start_pc.
163 * symtab.h (find_function_start_pc): Remove.
164 (skip_prologue_sal): Add prototype.
166 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
168 * dwarf2read.c (read_func_scope): Also scan specification DIEs
169 for DW_TAG_imported_module children.
171 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
173 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
174 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
175 * completer.c (add_struct_fields): Fix inverted logic.
177 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
179 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
181 2010-03-26 Pedro Alves <pedro@codesourcery.com>
183 * tracepoint.c (current_trace_status): Don't make sure error_desc
185 (parse_trace_status): Release a previous error_desc string, and
186 set it to NULL by default. If stop reason is tracepoint_error,
187 make sure error_desc is not left NULL.
189 2010-03-26 Pedro Alves <pedro@codesourcery.com>
191 * tracepoint.c (trace_save): Remove X from tracepoint error
194 2010-03-26 Pedro Alves <pedro@codesourcery.com>
196 * tracepoint.c (parse_trace_status): Don't allow plain strings in
197 the terror description. Don't expect an X prefix.
199 2010-03-25 Stan Shebs <stan@codesourcery.com>
201 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
202 (struct trace_status): New field error_desc.
203 * tracepoint.c (stop_reason_names): Add terror.
204 (current_trace_status): Ensure non-NULL error description.
205 (trace_status_command): Add error report.
206 (trace_status_mi): Ditto.
207 (trace_save): Add special case for error description.
208 (parse_trace_status): Add case for errors.
210 2010-03-25 Keith Seitz <keiths@redhat.com>
212 * dwarf2read.c (read_subroutine_type): If the compilation unit
213 language is Java, mark any formal parameter named "this" as
214 artificial (GCC/43521).
215 (dwarf2_name): Add special handling for Java constructors.
217 2010-03-25 Tom Tromey <tromey@redhat.com>
219 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
220 * infrun.c (handle_inferior_event): Change initialization of
222 (handle_inferior_event): Change assignment to stop_stack_dummy.
223 (normal_stop): Update use of stop_stack_dummy.
224 (struct inferior_status) <stop_stack_dummy>: Change type.
225 * inferior.h (stop_stack_dummy): Update.
226 * infcmd.c (stop_stack_dummy): Change type.
227 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
229 (call_function_by_hand): Call set_std_terminate_breakpoint.
230 Rewrite std::terminate handling.
231 * breakpoint.h (enum bptype) <bp_std_terminate,
232 bp_std_terminate_master>: New.
233 (enum stop_stack_kind): New.
234 (struct bpstat_what) <call_dummy>: Change type.
235 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
237 * breakpoint.c (create_std_terminate_master_breakpoint): New
239 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
240 Call create_std_terminate_master_breakpoint.
241 (print_it_typical): Handle new breakpoint kinds.
242 (bpstat_stop_status): Handle bp_std_terminate_master.
243 (bpstat_what): Correctly set call_dummy field. Handle
244 bp_std_terminate_master and bp_std_terminate.
245 (print_one_breakpoint_location): Update.
246 (allocate_bp_location): Update.
247 (set_std_terminate_breakpoint): New function.
248 (delete_std_terminate_breakpoint): Likewise.
249 (create_thread_event_breakpoint): Update.
250 (delete_command): Update.
251 (breakpoint_re_set_one): Update.
252 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
254 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
256 * symfile.c (build_section_addr_info_from_bfd): New.
257 (build_section_addr_info_from_objfile): Base it on
258 build_section_addr_info_from_bfd.
259 (addrs_section_compar, addrs_section_sort): New.
260 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
261 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
262 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
264 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
266 * elfread.c (find_separate_debug_file_by_buildid):
267 Remove unused local variable.
269 2010-03-24 Tom Tromey <tromey@redhat.com>
272 * NEWS: Mention changes to `commands' and `rbreak'.
273 * symtab.c (do_end_rbreak_breakpoints): New function.
274 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
275 end_rbreak_breakpoints.
276 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
277 (set_breakpoint_count): Likewise. Clear last_was_multi.
278 (multi_start, multi_end, last_was_multi): New globals.
279 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
281 (struct commands_info): New
282 (do_map_commands_command): New function.
283 (commands_command_1): New function.
284 (commands_command): Use it.
285 (commands_from_control_command): Likewise.
286 (do_delete_breakpoint): New function.
287 (delete_command): Use it.
288 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
289 (do_map_disable_breakpoint): New function.
290 (disable_command): Use it.
291 (do_map_enable_breakpoint): New function.
292 (enable_command): Use it.
293 (enable_once_breakpoint): Add argument.
294 (enable_once_command): Update.
295 (enable_delete_breakpoint): Add argument.
296 (enable_delete_command): Update.
297 (break_command_really): Set last_was_multi when needed.
298 (check_tracepoint_command): Fix formatting.
299 (validate_commands_for_breakpoint): New function.
300 (breakpoint_set_commands): Use it.
301 (tracepoint_save_command): Update.
302 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
305 2010-03-24 Tom Tromey <tromey@redhat.com>
307 * breakpoint.h (struct counted_command_line): New struct.
308 (struct breakpoint) <commands>: Change type.
309 (struct bpstats) <commands>: Change type.
310 <commands_left>: New field.
311 * breakpoint.c (alloc_counted_command_line): New function.
312 (incref_counted_command_line): Likewise.
313 (decref_counted_command_line): Likewise.
314 (do_cleanup_counted_command_line): Likewise.
315 (make_cleanup_decref_counted_command_line): Likewise.
316 (breakpoint_set_commands): Use decref_counted_command_line and
317 alloc_counted_command_line.
318 (commands_command): Don't error if breakpoint commands are
320 (commands_from_control_command): Likewise.
321 (bpstat_free): Update.
322 (bpstat_copy): Likewise.
323 (bpstat_clear_actions): Likewise.
324 (bpstat_do_actions_1): Likewise.
325 (bpstat_stop_status): Likewise.
326 (print_one_breakpoint_location): Likewise.
327 (delete_breakpoint): Likewise.
328 (bpstat_alloc): Initialize new field.
329 (tracepoint_save_command): Update.
330 * tracepoint.c (encode_actions): Update.
331 (trace_dump_command): Update.
333 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
335 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
336 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
337 (read_structure_type): For RealView, set TYPE_STUB on structures with
338 no byte size and no children.
339 (read_subroutine_type): Mark functions as prototyped by default.
340 * symtab.c (producer_is_realview): New function.
341 * symtab.h (expand_line_sal): Fix declaration formatting.
342 (producer_is_realview): Declare.
344 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
346 * arm-tdep.c (skip_prologue_function): New function.
347 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
348 (thumb_analyze_prologue): Document return value. Recognize more
349 Thumb instructions, skippable calls, and some Thumb-2 instructions.
351 (arm_skip_prologue): Remove call dummy check. Check the prologue
352 for non-GNU compilers.
353 (arm_instruction_changes_pc): New function.
354 (arm_analyze_prologue): New function, broken out from
355 arm_scan_prologue. Recognize more ARM instructions and skippable
356 calls. Update comments. Handle NULL cache. Return the address
357 of the first unrecognized instruction. Do not skip past other
358 instructions which change control flow. Add debug output.
359 (arm_scan_prologue): Use arm_analyze_prologue.
361 (shifted_reg_val): Simplify ARM_PC_32 check.
363 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
365 * tracepoint.c (tvariables_info_1): Actually compute
366 the number of rows in the result.
368 2010-03-24 Pedro Alves <pedro@codesourcery.com>
370 * remote.c (crc32): Constify `buf' parameter.
371 (remote_verify_memory): New, abstracted out from...
372 (compare_sections_command): ... this. Remove hardcoded target
374 (init_remote_ops): Install remote_verify_memory.
375 * target.c (target_verify_memory): New.
376 * target.h (struct target_ops) <to_verify_memory>: New field.
377 (target_verify_memory): Declare.
379 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
381 Implement -trace-save.
383 * mi-cmds.h (mi_cmds_trace_save): Declare.
384 * mi-cmds.c (mi_cmds): Register -trace-save.
385 * mi/mi-main.c (mi_cmd_trace_save): New.
386 * remote.c (remote_save_trace_data): Take const parameter.
387 * target.h (struct target_ops::to_save_trace_data): Take
389 * target.c (update_current_target): Adjust to the above.
390 * tracepoint.c (trave_save): New, extracted from
391 (trace_save_command): ...this.
392 (tfile_trace_find): Remove message that is unnecessary now
393 that 'tfind' reports found frame.
394 * tracepoint.h (trace_save): Declare.
396 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
398 Implement -trace-find.
400 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
401 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
402 * mi/mi-main.c (mi_cmd_trace_find): New.
403 * target.h (struct target_ops): Document to_trace_find.
404 * tracepoint.h (tfind_1): Declare.
405 * tracepoint.c (finish_tfind_command): Rename to...
407 * remote.c (remote_trace_find): Return -1 if target say
408 there's no frame. Improve error diagnostics.
410 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
412 -trace-define-variable and -trace-list-variables.
414 * tracepoint.c (create_trace_state_variable): Make
415 private copy of name, as opposed to assuming the
416 pointer lives forever.
417 (tvariables_info_1): New.
418 (tvariables_info): Use the above.
419 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
421 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
422 and -trace-list-variables.
423 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
424 (mi_cmd_trace_list_variables): New.
425 * mi/mi-main.c (mi_cmd_trace_define_variable)
426 (mi_cmd_trace_list_variables): New.
428 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
430 Implement -break-passcount.
432 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
433 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
434 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
436 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
438 -trace-start/-trace-end/-trace-status.
440 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
442 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
443 (mi_cmd_trace_stop): Declare.
444 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
445 (mi_cmd_trace_stop): New.
446 * tracepoint.c (start_tracing): New, extracted from...
447 (trace_start_command): ...this.
448 (trace_status_mi): New.
449 * tracepoint.h (struct trace_status): Document
451 (start_tracing, stop_tracing, trace_status_mi): Declare.
453 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
455 Implement creating tracepoints with -break-insert.
457 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
458 to mean that tracepoint should be created.
460 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
462 * breakpoint.c (check_no_tracepoint_commands): Use
463 current spelling of 'teval'.
465 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
467 Unify actions and commands
469 * defs.h (read_command_lines, read_command_lines_1): New
470 parameters validator and closure.
471 * tracepoint.h (struct action_line): Remove.
472 * breakpoint.h (struct breakpoint): Remove the 'actions'
474 * defs.h (enum command_control_type): New value
475 while_stepping_control.
476 (struct command_line): Add comments.
477 * breakpoint.c (breakoint_is_tracepoint): New.
478 (breakpoint_set_commands): For tracepoints,
479 verify the commands are permissible.
480 (check_tracepoint_commands): New.
481 (commands_command): Require that each new line is validated using
482 check_tracepoint_command, if we set commands for a tracepoint.
483 (create_tracepoint_from_upload): Likewise.
484 (print_one_breakpoint_location): Remove the code to print
485 actions specifically.
486 (tracepoint_save_command): Relay to print_command_lines.
487 * cli/cli-script.c (process_next_line): New parameters validator
488 and closure. Handle 'while-stepping'. Call validator if not null.
489 (read_command_lines, read_command_lines1): Likewise.
490 (recurse_read_control_structure): New parameters validator and
491 closure. Handle while_stepping_control.
492 (print_command_lines): Handle while-stepping.
493 (get_command_line, define_command, document_command): Adjust.
494 * remote.c (remote_download_tracepoint): Adjust.
495 * tracepoint.c (make_cleanup_free_actions, read_actions)
496 (free_actions, do_free_actions_cleanup): Remove.
497 (trace_actions_command): Use read_command_lines.
498 (validate_actionline): Use error in one place.
499 (encode_actions_1): New, extracted from...
500 (encode_actions): ...this. Also use cleanups for exception
502 (trace_dump_command): Adjust.
503 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
506 2010-03-23 Mike Frysinger <vapier@gentoo.org>
508 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
510 2010-03-22 Stan Shebs <stan@codesourcery.com>
512 * value.c (value_static_field): Be lazy about the field's value.
514 2010-03-22 Reid Kleckner <reid@kleckner.net>
517 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
519 (disable_breakpoints_in_shlibs): Likewise.
521 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
523 * dwarf2read.c (partial_die_parent_scope): Work around buggy
524 GCC 4.1 debug info generation (GCC PR c++/28460).
525 (determine_prefix): Likewise.
527 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
529 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
531 * tui/tui-layout.c (extract_display_start_addr): Likewise.
533 2010-03-19 Stan Shebs <stan@codesourcery.com>
535 * ax-gdb.c (gen_fetch): Handle bool.
536 (gen_usual_unary): Ditto.
538 (gen_equal): New function.
539 (gen_less): New function.
540 (gen_expr_binop_rest): Call them, also return integer type from
544 2010-03-19 Tom Tromey <tromey@redhat.com>
546 * jv-lang.c (jv_dynamics_objfile_data_key)
547 (jv_type_objfile_data_key): New globals.
548 (class_symtab): Move earlier.
549 (jv_per_objfile_free): New function.
550 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
552 Remove ancient #if 1.
553 (add_class_symbol): Remove redundant declaration.
554 (java_lookup_class): Use alloc_type, not alloc_type_arch.
555 (java_link_class_type): Mark as static. Update.
556 (jv_clear_object_type): New function.
557 (set_java_object_type): Likewise.
558 (get_java_object_type): Use set_java_object_type.
559 (is_object_type): Likewise.
560 (_initialize_java_language): Register new objfile keys.
561 (get_java_class_symtab): Add 'gdbarch' parameter.
562 (add_class_symtab_symbol): Update.
563 (type_from_class): Update.
565 2010-03-19 Stan Shebs <stan@codesourcery.com>
567 * ax-general.c (ax_const_l): Fix a sizing bug.
569 2010-03-18 Joel Brobecker <brobecker@adacore.com>
573 2010-03-18 Stan Shebs <stan@codesourcery.com>
574 Pedro Alves <pedro@codesourcery.com>
576 * target.h (struct target_ops): New method
577 to_set_circular_trace_buffer.
578 (target_set_circular_trace_buffer): New macro.
579 * target.c (update_current_target): Add
580 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
582 * remote.c (remote_set_circular_trace_buffer): New function.
583 (init_remote_ops): Add it to vector.
584 * tracepoint.h (struct trace_status): New field traceframes_created,
585 change buffer_size and buffer_free to int.
586 * tracepoint.c (circular_trace_buffer): New global.
587 (start_tracing): Send values of disconnected tracing and circular
588 trace buffer settings.
589 (set_circular_trace_buffer): New function.
590 (parse_trace_state): Handle total space and frames created.
591 (trace_status_command): Display total space and total frames
593 (trace_save): Write out new status values.
594 (parse_trace_status): Set traceframe_count, traceframes_created,
595 buffer_free and buffer_size to -1 by default.
596 (_initialize_tracepoint): New setshow for circular-trace-buffer.
597 * NEWS: Mention the circular trace buffer option.
599 2010-03-18 Tom Tromey <tromey@redhat.com>
601 * infcmd.c (finish_command_continuation): Wrap print_return_value
604 2010-03-18 Joel Brobecker <brobecker@adacore.com>
606 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
607 DIE has a name before creating the associated partial symbol.
608 (read_func_scope): Emit a complaint if the subprogram does not
609 have a name or when we can't extract the subprogram PC bounds.
611 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
613 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
614 instead of selected frame architecture.
616 2010-03-18 Pedro Alves <pedro@codesourcery.com>
618 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
619 a valid selected thread, and that it is not running.
620 (advance_command): Ditto.
621 (finish_command): Ditto.
623 2010-03-17 Stan Shebs <stan@codesourcery.com>
625 * ax-gdb.c (require_rvalue): Disallow non-scalars.
627 * infcall.c: Include tracepoint.h.
628 (call_function_by_hand): Disallow calls in tfind mode.
629 * infcmd.c: Include tracepoint.h.
630 (ensure_not_tfind_mode): New function.
631 (continue_1): Call it.
633 (jump_command): Ditto.
634 (signal_command): Ditto.
635 (advance_command): Ditto.
636 (until_command): Ditto.
637 (finish_command): Ditto.
638 * tracepoint.h (disconnect_or_stop_tracing): Declare.
640 * ax-gdb.h (struct axs_value): New field optimized_out.
641 (gen_trace_for_var): Add gdbarch argument.
642 * ax-gdb.c (gen_trace_static_fields): New function.
643 (gen_traced_pop): Call it, add gdbarch argument.
644 (gen_trace_for_expr): Update call to it.
645 (gen_trace_for_var): Ditto, and report optimized-out variables.
646 (gen_struct_ref_recursive): Check for optimized-out value.
647 (gen_struct_elt_for_reference): Ditto.
648 (gen_static_field): Pass gdbarch instead of expression, assume
649 optimization if field not found.
650 (gen_var_ref): Set the optimized_out flag.
651 (gen_expr): Error on optimized-out variable.
652 * tracepoint.c (collect_symbol): Handle struct-valued vars as
653 expressions, skip optimized-out variables with computed locations.
654 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
655 erroring out if location expression missing.
656 (loclist_tracepoint_var_ref): Don't error out here.
658 2010-03-17 Tom Tromey <tromey@redhat.com>
660 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
661 DWARF data is available.
663 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
665 * symfile.c (generic_load): Reset breakpoints after loading.
667 2010-03-17 Tom Tromey <tromey@redhat.com>
669 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
671 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
673 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
674 create_breakpoint call, adjust the parameters.
676 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
677 Chandru <chandru@in.ibm.com>
679 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
680 * valarith.c (value_subscripted_rvalue): Suppress error if
681 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
683 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
685 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
687 2010-03-16 Joel Brobecker <brobecker@adacore.com>
689 * ada-tasks.c (task_command_1): Check that the task ptid is valid
690 before doing the associated thread switch.
692 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
694 * MAINTAINERS: Update my email address.
696 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
698 Simplify MI breakpoint setting.
700 * breakpoint.c (break_command_really): Make nonstatic and
702 (create_breakpoint): ...this. Rename prior function by this name
704 (create_breakpoint_sal): ...this.
705 (create_breakpoints): Rename to...
706 (create_breakpoints_sal): ...this.
707 (set_breakpoint): Remove.
708 * breakpoint.h: Adjust to above changes.
709 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
711 2010-03-15 Stan Shebs <stan@codesourcery.com>
713 * ax-gdb.c: Include cp-support.h.
714 (find_field): Remove.
715 (gen_primitive_field): New function.
716 (gen_struct_ref_recursive): New function.
717 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
719 (gen_static_field): New function.
720 (gen_struct_elt_for_reference): New.
721 (gen_namespace_elt): New.
722 (gen_maybe_namespace_elt): New.
723 (gen_aggregate_elt_ref): New.
724 (gen_expr): Add OP_SCOPE, display opcode name in error message.
726 2010-03-15 Tom Tromey <tromey@redhat.com>
728 * dwarf2read.c (die_needs_namespace): Also return 0 for
731 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
734 * cp-support.h: Added char *declaration element to using_direct
736 (cp_add_using): Added char *declaration argument.
737 (cp_add_using_directive): Ditto.
738 (cp_lookup_symbol_imports): made extern.
739 * cp-namespace.c: Updated with the above changes.
740 * dwarf2read.c (read_import_statement): Ditto.
741 (read_namespace): Ditto.
742 (read_import_statement): Support import declarations.
743 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
745 Added support for 'declaration_only' search.
746 (cp_lookup_symbol_namespace): Attempt to search for the name as
747 is before consideration of imports.
748 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
749 search at every block level search.
750 Now takes language argument.
751 (lookup_symbol_aux): Updated.
753 2010-03-15 Tom Tromey <tromey@redhat.com>
755 * c-exp.y (name_not_typename): Add 'operator' clause.
757 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
759 * configure.ac: Exit if ${gdb_target_obs}" is not set.
760 * configure: Regenerate.
762 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
764 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
765 and ".sdynbss". Update the comment.
767 2010-03-15 Jie Zhang <jie@codesourcery.com>
769 * MAINTAINERS: Update my email address.
771 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
773 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
775 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
777 * charset.c [USE_WIN32API]: Include <windows.h>.
778 (_initialize_charset): Correct type of w32_host_default_charset.
780 2010-03-14 Pedro Alves <pedro@codesourcery.com>
782 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
784 2010-03-12 Tom Tromey <tromey@redhat.com>
787 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
788 in a lexical block does not need a namespace.
789 (new_symbol) <DW_TAG_variable>: Put extern variables on
790 list_in_scope in all cases.
792 2010-03-12 Stan Shebs <stan@codesourcery.com>
794 * ax-gdb.c (gen_expr): Add shift expressions.
795 (gen_expr_binop_rest): Ditto.
797 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
799 * buildsym.c (finish_block): Reset using_directives pointer
800 after block initialization.
802 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
804 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
805 * i386-tdep.c (i386_word_names): Likewise.
807 2010-03-12 Pedro Alves <pedro@codesourcery.com>
809 * target.c (memory_xfer_partial): Don't use the stack cache if
810 inspecting trace frames.
811 * tracepoint.c (finish_tfind_command): Invalidate the target
814 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
816 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
817 for the PIC displacement, print also the displacement value.
818 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
820 2010-03-10 Kevin Buettner <kevinb@redhat.com>
822 * remote-mips.c (close_ports, mips_initialize_cleanups)
823 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
824 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
825 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
826 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
827 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
828 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
829 comments describing each of these functions.
830 (mips_enter_debug, mips_exit_debug, common_open)
831 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
832 blank line after the comment describing the function.
834 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
836 * solib-svr4.c (svr4_exec_displacement): Return now success, new
837 parameter displacementp. Update comment.
838 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
839 element exists. Return if svr4_exec_displacement was not successful.
842 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
843 Daniel Jacobowitz <dan@codesourcery.com>
845 * solib-svr4.c (read_program_header): Support type == -1 to read
847 (read_program_headers_from_bfd): New function.
848 (svr4_static_exec_displacement): Remove and move the comment ...
849 (svr4_exec_displacement): ... here. Remove variable found. New
850 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
851 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
852 targets using read_program_headers_from_bfd. Remove the call of
853 svr4_static_exec_displacement.
855 2010-03-10 Tom Tromey <tromey@redhat.com>
857 * dwarf2read.c (struct pubnames_header): Remove.
858 (_PUBNAMES_HEADER): Remove.
859 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
860 (struct aranges_header): Remove.
861 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
862 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
863 (PUBNAMES_SECTION): Remove.
864 (ARANGES_SECTION): Remove.
865 (dwarf2_locate_sections): Don't handle pubnames or aranges.
866 (dwarf2_build_psymtabs): Remove dead code.
867 (dwarf2_build_psymtabs_easy): Remove.
869 2010-03-10 Tom Tromey <tromey@redhat.com>
871 * elfread.c (elf_symfile_read): Don't call
872 dwarf2_build_frame_info.
873 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
874 (struct dwarf2_per_objfile) <objfile>: New field.
875 (dwarf2_has_info): Now idempotent. Set objfile field.
876 (dwarf2_read_section): Check and set readin field. Call
878 (dwarf2_build_psymtabs): Don't read all sections.
879 (read_type_comp_unit_head): Read types section.
880 (create_debug_types_hash_table): Likewise.
881 (init_cu_die_reader): Add asserts.
882 (process_type_comp_unit): Add assert.
883 (dwarf2_build_psymtabs_hard): Read info section.
884 (load_partial_comp_unit): Add assert.
885 (create_all_comp_units): Read info section.
886 (load_full_comp_unit): Likewise.
887 (dwarf2_ranges_read): Read ranges section.
888 (dwarf2_record_block_ranges): Add assert.
889 (dwarf2_read_abbrevs): Read abbrev section.
890 (read_indirect_string): Read str section.
891 (dwarf_decode_line_header): Read line section.
892 (read_signatured_type_at_offset): Read types section.
893 (dwarf_decode_macros): Read macinfo section.
894 (dwarf2_symbol_mark_computed): Read loc section.
895 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
896 dwarf2_build_frame_info.
897 (dwarf2_build_frame_info): Unconditionally set
898 dwarf2_frame_objfile_data on the objfile.
899 * configure.ac: Check for posix_madvise.
900 * config.in, configure: Rebuild.
902 2010-03-10 Tom Tromey <tromey@redhat.com>
904 * xcoffread.c (xcoff_start_psymtab): Update.
905 (xcoff_end_psymtab): Update.
906 * psymtab.c (allocate_psymtab): Remove dead code.
907 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
909 * mdebugread.c (parse_partial_symbols): Update.
910 (new_psymtab): Likewise.
911 * dwarf2read.c (process_psymtab_comp_unit): Update.
912 (psymtab_to_symtab_1): Update.
913 * dbxread.c (start_psymtab): Update.
914 (end_psymtab): Likewise.
916 2010-03-10 Tom Tromey <tromey@redhat.com>
918 * xcoffread.c: Include psymtab.h.
919 (xcoff_sym_fns): Update.
920 * symtab.h (struct partial_symbol): Remove.
921 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
922 (struct partial_symtab): Remove.
923 (PSYMTAB_TO_SYMTAB): Remove.
924 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
925 (find_pc_sect_psymtab): Remove.
926 (find_pc_sect_symtab_via_partial): Declare.
927 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
928 (find_main_psymtab): Remove.
929 (find_main_filename): Declare.
930 (fixup_psymbol_section): Remove.
931 (fixup_section): Declare.
932 * symtab.c: Include psymtab.h.
933 (lookup_symtab): Use lookup_symtab method.
934 (lookup_partial_symtab): Remove.
935 (find_pc_sect_psymtab_closer): Remove.
936 (find_pc_sect_psymtab): Remove.
937 (find_pc_sect_symtab_via_partial): New function.
938 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
939 (fixup_section): No longer static.
940 (fixup_psymbol_section): Remove.
941 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
942 (lookup_global_symbol_from_objfile): Likewise.
943 (lookup_symbol_aux_psymtabs): Remove.
944 (lookup_symbol_aux_quick): New function.
945 (lookup_symbol_global): Use lookup_symbol_aux_quick.
946 (lookup_partial_symbol): Remove.
947 (basic_lookup_transparent_type_quick): New function.
948 (basic_lookup_transparent_type): Use it.
949 (find_main_psymtab): Remove.
950 (find_main_filename): New function.
951 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
952 (find_line_symtab): Use expand_symtabs_with_filename method.
953 (output_partial_symbol_filename): New function.
954 (sources_info): Use map_partial_symbol_filenames.
955 (struct search_symbols_data): New type.
956 (search_symbols_file_matches): New function.
957 (search_symbols_name_matches): Likewise.
958 (search_symbols): Use expand_symtabs_matching method.
959 (struct add_name_data): Rename from add_macro_name_data.
960 (add_macro_name): Update.
961 (add_partial_symbol_name): New function.
962 (default_make_symbol_completion_list): Use
963 map_partial_symbol_names.
964 (struct add_partial_symbol_name): New type.
965 (maybe_add_partial_symtab_filename): New function.
966 (make_source_files_completion_list): Use
967 map_partial_symbol_filenames.
968 (expand_line_sal): Use expand_symtabs_with_filename method.
969 * symmisc.c: Include psymtab.h.
970 (print_objfile_statistics): Use print_stats method.
971 (dump_objfile): Use dump method.
972 (dump_psymtab, maintenance_print_psymbols)
973 (maintenance_info_psymtabs, maintenance_check_symtabs)
974 (extend_psymbol_list): Remove.
975 * symfile.h (struct quick_symbol_functions): New struct.
976 (struct sym_fns) <qf>: New field.
977 (sort_pst_symbols): Remove.
978 (increment_reading_symtab): Declare.
979 * symfile.c: Include psymtab.h.
980 (compare_psymbols, sort_pst_symbols): Remove.
981 (psymtab_to_symtab): Remove.
982 (increment_reading_symtab): New function.
983 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
985 (set_initial_language): Use find_main_filename.
986 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
987 (free_named_symtabs): Remove unused code.
988 (start_psymtab_common, add_psymbol_to_bcache)
989 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
991 * stack.c: Include psymtab.h, symfile.h.
992 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
993 * source.h (psymtab_to_fullname): Don't declare.
994 * source.c: Include psymtab.h.
995 (select_source_symtab): Use find_last_source_symtab method.
996 (forget_cached_source_info): Use forget_cached_source_info
998 (find_and_open_source): No longer static.
999 (psymtab_to_fullname): Remove.
1000 * somread.c: Include psymtab.h.
1001 (som_sym_fns): Update.
1002 * psympriv.h: New file.
1003 * psymtab.h: New file.
1004 * psymtab.c: New file.
1005 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1006 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1007 * objfiles.c: Include psymtab.h.
1008 (objfile_relocate1): Use relocate method.
1009 (objfile_has_partial_symbols): Use has_symbols method.
1010 * mipsread.c: Include psymtab.h.
1011 (ecoff_sym_fns): Update.
1012 * mi/mi-cmd-file.c: Include psymtab.h.
1013 (print_partial_file_name): New function.
1014 (mi_cmd_file_list_exec_source_files): Use
1015 map_partial_symbol_filenames.
1016 * mdebugread.c: Include psympriv.h.
1017 * machoread.c: Include psympriv.h.
1018 (macho_sym_fns): Update.
1019 * m2-exp.y (yylex): Use lookup_symtab.
1020 * elfread.c: Include psympriv.h.
1021 (elf_sym_fns): Update.
1022 * dwarf2read.c: Include psympriv.h.
1023 * dbxread.c: Include psympriv.h.
1024 (aout_sym_fns): Update.
1025 * cp-support.c: Include psymtab.h.
1026 (read_in_psymtabs): Remove.
1027 (make_symbol_overload_list_qualified): Use
1028 expand_symtabs_for_function method.
1029 * coffread.c: Include psympriv.h.
1030 (coff_sym_fns): Update.
1031 * blockframe.c: Include psymtab.h.
1032 (find_pc_partial_function): Use find_pc_sect_symtab method.
1033 * ada-lang.h (ada_update_initial_language): Update.
1034 * ada-lang.c: Include psymtab.h.
1035 (ada_update_initial_language): Remove 'main_pst' argument.
1036 (ada_lookup_partial_symbol): Remove.
1037 (struct ada_psym_data): New type.
1038 (ada_add_psyms): New function.
1039 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1040 (struct add_partial_datum): New type.
1041 (ada_add_partial_symbol_completions): New function.
1042 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1043 (ada_exception_support_info_sniffer): Update.
1044 * Makefile.in (SFILES): Add psymtab.c.
1045 (COMMON_OBS): Add psymtab.o.
1046 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1048 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1050 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1052 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1055 * cp-namespace.c (cp_add_using): Deleted.
1056 (cp_add_using_directive): Use obstack allocations.
1057 Merged the function cp_add_using into this one.
1058 Added 'struct obstack *' argument.
1059 (cp_scan_for_anonymous_namespaces): Updated.
1060 * cp-support.h: Updated.
1061 * dwarf2read.c (read_import_statement): Updated.
1062 (read_namespace): Updated.
1064 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1066 * windows-nat.c (cygwin_conv_path): Remove old macro.
1068 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1070 * breakpoint.c (condition_command): Handle watchpoint conditions.
1071 (is_hardware_watchpoint): Add comment.
1072 (is_watchpoint): New.
1073 (update_watchpoint): Don't reparse the watchpoint's condition
1076 (watchpoint_check): Use it.
1077 (bpstat_check_watchpoint): Handle it.
1078 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1079 conditions in a frame where it makes sense.
1080 (watch_command_1): Store the innermost block of the condition
1082 (delete_breakpoint): Delete the watchpoint condition expression.
1083 * breakpoint.h (struct bp_location) <cond>: Update comment.
1084 (struct breakpoint): New field `cond_exp_valid_block'.
1086 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1088 Adjust handling of Ada DIEs after dwarf2_physname patch.
1089 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1091 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1092 Pierre Muller <muller@ics.u-strasbg.fr>
1094 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1095 from/to posix/win32.
1096 (windows_make_so): Use non-Cygwin 1.7 specific function.
1097 (windows_create_inferior): Make sure that cygallargs points to
1098 original args in non Cygwin 1.7. case.
1100 2010-03-09 Michael Snyder <msnyder@vmware.com>
1102 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1103 after target_read_memory to get host byte order.
1104 (i386_process_record): Ditto.
1106 2010-03-09 Keith Seitz <keiths@redhat.com>
1108 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1109 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1110 print out const or volatile qualifiers, too.
1111 (c_type_print_args): Add parameters show_artificial and language.
1112 Skip artificial parameters when requested.
1113 Use the appropriate language printer.
1114 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1115 parameters and pass language_c.
1116 * dwarf2read.c (die_list): New file global.
1117 (struct partial_die_info): Update comments for name field.
1118 (pdi_needs_namespace): Renamed to ...
1119 (die_needs_namespace): ... this. Rewrite.
1120 (dwarf2_linkage_name): Remove.
1121 (add_partial_symbol): Do not predicate the call to
1122 partial_die_full_name based on pdi_needs_namespace.
1123 Remove call to cp_check_possible_namespace_symbols and associated
1125 (guess_structure_name): Do not inspect child subprogram DIEs.
1126 (dwarf2_fullname): Update comments.
1127 Use die_needs_namespace to assist in computing the name.
1128 (read_func_scope): Use dwarf2_name to get the DIE's name.
1129 Use dwarf2_physname to get the "linkage name" of the DIE.
1130 (dwarf2_add_member_field): Use dwarf2_physname instead of
1131 dwarf2_linkage_name.
1132 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1133 (determine_class): Remove.
1134 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1136 (new_symbol): Unconditionally call dwarf2_name.
1137 Compute the "linkage name" using dwarf2_physname.
1138 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1139 When determining to scan for anonymous C++ namespaces, ignore
1141 (dwarf2_physname): New function.
1142 (dwarf2_full_name): Move content to new function and call
1144 (dwarf2_compute_name): "New" function.
1145 (_initialize_dwarf2_read): Initialize die_list.
1146 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1148 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1149 without a demangled name.
1150 Print out type information for non-virtual methods.
1151 * linespec.c (decode_line_1): Force ANY string using "::" (or
1152 "." for java) to use decode_compound, and clean up any stray quoting.
1153 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1154 (decode_compound): Stop consuming at an open parenthesis.
1155 Keep template parameters.
1156 Keep any overload information.
1157 Keep keywords like "const".
1158 Remove paren_pointer.
1159 Move is_quoted check from set_flags to here.
1160 Remove #if 0 code from 2000. Ten years is long enough.
1161 (find_method): Before comparing symbol names, canonicalize the string
1163 If a specific overload is requested, find it. Otherwise throw an error.
1164 (find_method_overload_end): New function.
1165 (set_flags): Remove.
1166 (decode_compound): Assume that parentheses are matched.
1168 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1170 * linespec.c (decode_line_1): Keep important keywords like
1171 "const" and "volatile".
1172 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1173 * typeprint.h (c_type_print_args): Add declaration.
1174 * ui-file.c (do_ui_file_obsavestring): New function.
1175 (ui_file_obsavestring): New function.
1176 * ui-file.h (ui_file_obsavestring): Add declaration.
1177 * valops.c (find_overload_match): Resolve the object to
1179 If the object is a data member, search the object for the member
1180 and return with staticp set.
1181 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1182 Do not attempt to extract a function name from non-function types.
1183 If the extracted function name and the original name are the same,
1184 we don't have a C++ method.
1186 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1187 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1189 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1190 and arguments from symbol lookups.
1191 * ax-gdb.c (gen_expr): Likewise.
1192 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1193 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1194 lookup_possible_namespace_symbol): Likewise.
1195 * cp-support.c (read_in_psymtabs): Likewise.
1196 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1197 * language.h (la_lookup_symbol_nonlocal): Likewise.
1198 * scm-valprint.c (scm_inferior_print): Likewise.
1199 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1200 * solib-svr.c (elf_lookup_lib): Likewise.
1201 * solib.c (show_auto_solib_add): Likewise.
1202 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1203 * symmisc.c (maintenance_check_symtabs): Likewise.
1204 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1205 lookup_symbol_aux_local, lookup_symbol_aux_block,
1206 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1207 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1208 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1209 basic_lookup_transparent_type, find_main_psymtab,
1210 lookup_block_symbol): Likewise.
1211 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1212 lookup_symbol_global, lookup_symbol_aux_block,
1213 lookup_symbol_partial_symbol, lookup_block_symbol,
1214 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1216 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1218 * python/python-internal.h: Include symtab.h.
1220 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1221 Pierre Muller <muller@ics.u-strasbg.fr>
1223 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1224 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1227 2010-03-08 Tom Tromey <tromey@redhat.com>
1229 * breakpoint.c (breakpoint_1): Add "QUIT".
1231 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1232 Pedro Alves <pedro@codesourcery.com>
1234 * solib.c (solib_find): Replace extension if
1235 solib_symbols_extension is set in the target gdbarch.
1236 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1237 solib_symbols_extension to "sym".
1238 * gdbarch.sh (solib_symbols_extension): New variable.
1239 (pstring): New function.
1240 * gdbarch.h, gdbarch.c: Regenerate.
1242 2010-03-08 Tom Tromey <tromey@redhat.com>
1246 * utils.c: Include main.h.
1247 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1248 (defaulted_query): Use default answer if `batch_flag'.
1249 * main.h (batch_flag): Declare.
1250 * main.c (batch_flag): New global.
1251 (captured_main): Remove 'batch'. Update.
1253 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1255 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1258 * remote-mips.c (rockhopper_ops): New target_ops struct.
1259 (MON_ROCKHOPPER): New mips_monitor_type.
1260 (read_hex_value): New function.
1261 (mips_request): Send 8-byte values with a 'T' packet. Read the
1262 packet argument as a string and use read_hex_value to parse it.
1263 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1264 (rockhopper_open): New function.
1265 (mips_wait): Read the PC, FP and SP fields as strings. Use
1266 read_hex_value to parse them and mips_set_register to commit them.
1267 (mips_set_register): New function.
1268 (mips_fetch_registers): Do not cast register value to "unsigned"
1269 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1270 (mips_store_registers): Use a 'T' packet to set registers when
1271 using MON_ROCKHOPPER.
1272 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1273 and expect the total to be printed before the entry address.
1274 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1276 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1278 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1279 Change return value to int. Store value fetched in location
1280 addressed by `val'. Use function's return value as success
1281 or failure indicator. Adjust all callers.
1283 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1285 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1287 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1288 Hui Zhu <teawater@gmail.com>
1290 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1291 tmp_to_stopped_data_address.
1292 (record_open): Reset tmp_to_stopped_by_watchpoint and
1293 tmp_to_stopped_data_address.
1294 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1295 to_stopped_data_address.
1297 2010-03-08 Hui Zhu <teawater@gmail.com>
1299 * i386-tdep.c (i386_process_record): Initialize regnum.
1301 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1303 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1304 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1306 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1308 Memory error when reading wrong core file.
1309 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1310 errors while reading the inferior memory, and return zero if
1311 an exception was raised.
1313 2010-03-07 Michael Snyder <msnyder@vmware.com>
1315 * record.c (record_restore): Rename tmpu8 to rectype.
1317 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1318 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1320 (i386_record_push): Rename local tmpulongest to addr.
1322 (i386_process_record): Rename local tmpulongest to addr.
1324 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1327 Rename local variable tmpu8 to opcode8 and regnum.
1329 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1331 * remote.c (remote_get_ada_task_ptid): New function.
1332 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1334 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1336 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1337 block. Define helper macros to reduce ifdefs in code.
1338 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1339 size. Call unadorned GetModuleFileNameEx rather than
1340 GetModuleFileNameEx*.
1341 (windows_make_so): Use __PMAX to denote maximum buffer size and
1342 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1344 (get_image_name): Use __PMAX to denote maximum buffer size.
1345 (handle_load_dll): Likewise.
1346 (windows_pid_to_exec_file): Likewise.
1347 (windows_create_inferior): Add many accommodations for older Cygwin and
1349 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1350 __USEWIDE conditional.
1351 (bad_GetModuleFileNameExA): Likewise.
1352 (_initialize_loadable): Just use real function names without the dyn_
1353 part since they are defined earlier.
1355 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1356 Tom Tromey <tromey@redhat.com>
1358 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1359 (parse_escape): Likewise.
1360 * python/py-utils.c (unicode_to_target_string): Update.
1361 (unicode_to_target_python_string): Update.
1362 (target_string_to_unicode): Update.
1363 * printcmd.c (printf_command): Update.
1364 * p-exp.y (yylex): Update.
1365 * objc-exp.y (yylex): Update.
1366 * mi/mi-parse.c: Include charset.h.
1367 (mi_parse_escape): New function.
1368 (mi_parse_argv): Use it.
1369 * jv-exp.y (yylex): Update.
1370 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1372 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1373 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1374 * gdbarch.c: Rebuild.
1375 * gdbarch.h: Rebuild.
1376 * defs.h (parse_escape): Update.
1377 * cli/cli-setshow.c: Include arch-utils.h.
1378 (do_setshow_command): Update.
1379 * cli/cli-cmds.c (echo_command): Update.
1380 * charset.h (target_charset, target_wide_charset): Update.
1381 * charset.c: Include arch-utils.h.
1382 (target_charset_name): Default to "auto".
1383 (target_wide_charset_name): Likewise.
1384 (show_target_charset_name): Handle "auto".
1385 (show_target_wide_charset_name): Likewise.
1386 (be_le_arch): New global.
1387 (set_be_le_names): Add 'gdbarch' argument.
1388 (validate): Likewise. Don't call set_be_le_names.
1389 (set_charset_sfunc, set_host_charset_sfunc)
1390 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1392 (target_charset): Add 'gdbarch' argument.
1393 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1394 (auto_target_charset_name): New global.
1395 (default_auto_charset, default_auto_wide_charset): New functions.
1396 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1397 for target charsets. Copy result of nl_langinfo. Use GetACP if
1399 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1400 remove 'byte_order' argument. Update.
1401 (classify_type): Likewise.
1402 (c_emit_char): Update.
1403 (c_printchar): Update.
1404 (c_printstr): Update.
1405 (c_get_string): Update.
1406 (evaluate_subexp_c): Update.
1407 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1409 * python/python.c (gdbpy_target_charset): New function.
1410 (gdbpy_target_wide_charset): Likewise.
1411 (GdbMethods): Update.
1414 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1416 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1417 off high address bits.
1419 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1421 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1422 address as UnsignedLongLong, not LongLong.
1424 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1425 Pedro Alves <pedro@codesourcery.com>
1427 * remote-mips.c (gdbthread.h): Include.
1428 (remote_mips_ptid): Declare.
1429 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1430 (common_open): Set inferior_ptid, add it as an inferior, and
1431 as a thread too. Delete FIXME comment regarding start_remote().
1432 (mips_close): Invoke generic_mourn_inferior().
1433 (mips_kill): Make sure that target_mourn_inferior is invoked.
1434 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1435 it's now invoked from mips_close().
1436 (mips_load): Don't null out inferior_ptid. Don't call
1437 clear_symtab_users().
1438 (mips_thread_alive, mips_pid_to_str): New functions.
1439 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1440 to_thread_alive and to_pid_to_str operations.
1442 2010-03-04 Tom Tromey <tromey@redhat.com>
1444 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1445 in DWARF 3 and later.
1446 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1448 2010-03-04 Keith Seitz <keiths@redhat.com>
1450 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1451 If the filename portion of the linespec was quoted, recheck the
1452 remainder for additional quoting.
1453 (locate_first_half): Skip over completer chars, too.
1455 2010-03-04 Tom Tromey <tromey@redhat.com>
1457 * printcmd.c (printf_command): Pass dummy argument to
1460 2010-03-04 Doug Evans <dje@google.com>
1462 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1465 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1467 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1469 * breakpoint.c (update_watchpoint): Create a sentinel location if
1470 the software watchpoint isn't watching any memory.
1471 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1473 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1475 * utils.c (fputs_maybe_filtered): Check if there's already a top
1476 level interpreter before dereferencing it. If there isn't one,
1477 don't paginate either.
1479 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1481 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1482 the state right when single stepping.
1483 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1484 Get the next PC along with the instruction state.
1485 (thumb_get_next_pc): Remove.
1486 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1488 2010-03-04 Hui Zhu <teawater@gmail.com>
1490 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1492 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1494 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1495 top level interpreter is MI.
1497 2010-03-03 Stan Shebs <stan@codesourcery.com>
1499 * remote.c (remote_download_tracepoint): Iterate over locations.
1500 * tracepoint.c (validate_actionline): Ditto.
1501 (encode_actions): Add location argument.
1502 (trace_dump_command): Check all locations to see if stepping
1505 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1506 Eli Zaretskii <eliz@gnu.org>
1508 * NEWS: Add X86 general purpose registers section.
1510 2010-03-03 Tom Tromey <tromey@redhat.com>
1513 * varobj.c (install_new_value): Handle case where new print_value
1516 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1519 * printcmd.c (printf_command): Print end of format string using
1522 2010-03-02 Tom Tromey <tromey@redhat.com>
1524 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1525 * defs.h (read_command_lines_1): Add missing 'void'.
1526 * cli/cli-script.c (recurse_read_control_structure): Add missing
1528 (read_next_line): Likewise.
1529 (read_command_lines_1): Likewise.
1531 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1533 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1534 store backchain as part of prologue.
1536 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1538 * progspace.c (update_address_spaces): Update inferior address spaces
1541 2010-03-02 Doug Evans <dje@google.com>
1543 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1544 lowpc,highpc args to addrmap_set_empty.
1546 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1548 * amd64-tdep.c (amd64_byte_names): New.
1549 (amd64_word_names): Likewise.
1550 (amd64_dword_names): Likewise.
1551 (amd64_pseudo_register_name): Likewise.
1552 (amd64_pseudo_register_read): Likewise.
1553 (amd64_pseudo_register_write): Likewise.
1554 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1555 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1556 set_gdbarch_pseudo_register_write and
1557 set_tdesc_pseudo_register_name. Don't call
1558 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1560 * i386-tdep.c (i386_num_mmx_regs): Removed.
1561 (i386_num_pseudo_regs): Likewise.
1562 (i386_byte_names): New.
1563 (i386_word_names): Likewise.
1564 (i386_byte_regnum_p): Likewise.
1565 (i386_word_regnum_p): Likewise.
1566 (i386_mmx_regnum_p): Updated.
1567 (i386_pseudo_register_name): Make it global. Handle byte and
1568 word pseudo-registers.
1569 (i386_pseudo_register_read): Likewise.
1570 (i386_pseudo_register_write): Likewise.
1571 (i386_pseudo_register_type): Handle byte, word and dword
1573 (i386_register_reggroup_p): Don't include pseudo
1574 registers, except for MXX, in any register groups. Don't
1575 include pseudo byte, word, dword registers in general_reggroup.
1576 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1577 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1578 pseudo-registers after word pseudo-registers. Call
1579 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1581 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1582 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1584 (i386_byte_regnum_p): New.
1585 (i386_word_regnum_p): Likewise.
1586 (i386_dword_regnum_p): Likewise.
1587 (i386_pseudo_register_name): Likewise.
1588 (i386_pseudo_register_read): Likewise.
1589 (i386_pseudo_register_write): Likewise.
1591 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1593 * target-descriptions.c (tdesc_type): Remove
1594 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1595 (tdesc_predefined_types): Likewise.
1596 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1597 if flag name is empty.
1598 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1600 * features/i386/32bit-core.xml: Define i386_eflags.
1601 * features/i386/64bit-core.xml: Likewise.
1603 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1604 * features/i386/64bit-sse.xml: Likewise.
1606 * features/i386/amd64-linux.c: Regenerated.
1607 * features/i386/amd64.c: Likewise.
1608 * features/i386/i386-linux.c: Likewise.
1609 * features/i386/i386.c: Likewise.
1611 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1613 * gdbtypes.c (append_composite_type_field_raw): New.
1614 (append_composite_type_field_aligned): Use the new function.
1615 * gdbtypes.h (append_composite_type_field_raw): Declare.
1616 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1617 (struct tdesc_type_flag): New type.
1618 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1619 kind. Add size to u.u. Add u.f for flags.
1620 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1621 (tdesc_free_type): Likewise.
1622 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1623 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1624 (tdesc_add_bitfield, tdesc_add_flag): New.
1625 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1626 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1627 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1628 current_type. Add current_type_size and current_type_is_flags.
1629 (tdesc_start_union): Clear the new fields.
1630 (tdesc_start_struct, tdesc_start_flags): New.
1631 (tdesc_start_field): Handle struct fields, including bitfields.
1632 (field_attributes): Make type optional. Add start and end.
1633 (union_children): Rename to struct_union_children.
1634 (union_attributes): Rename to struct_union_attributes. Add optional
1636 (flags_attributes): New.
1637 (feature_children): Add struct and flags.
1638 * features/gdb-target.dtd: Add flags and struct to features.
1639 Make field type optional. Add field start and end.
1641 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1643 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1644 (amd64_linux_read_description): Likewise.
1645 (_initialize_amd64_linux_nat): Set to_read_description to
1646 amd64_linux_read_description.
1648 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1649 (amd64_linux_register_name): Removed.
1650 (amd64_linux_register_type): Likewise.
1651 (amd64_linux_core_read_description): New.
1652 (amd64_linux_init_abi): Set target description to
1653 tdesc_amd64_linux if needed. Support orig_rax in target
1654 description. Don't call set_gdbarch_register_name nor
1655 set_gdbarch_register_type. Call
1656 set_gdbarch_core_read_description.
1657 (_initialize_amd64_linux_tdep): Call
1658 initialize_tdesc_amd64_linux.
1660 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1662 * amd64-tdep.c: Include "features/i386/amd64.c".
1663 (amd64_register_names): Removed.
1664 (amd64_register_name): Likewise.
1665 (amd64_register_type): Likewise.
1666 (amd64_init_abi): Set num_core_regs and register_names. Set
1667 target description to tdesc_amd64 if needed. Don't call
1668 set_gdbarch_register_name nor set_gdbarch_register_type.
1669 (_initialize_amd64_tdep): New.
1671 * i386-linux-nat.c (i386_linux_read_description): New.
1672 (_initialize_i386_linux_nat): Set to_read_description to
1673 i386_linux_read_description.
1675 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1676 (i386_linux_register_name): Removed.
1677 (i386_linux_core_read_description): New.
1678 (i386_linux_read_description): Likewise.
1679 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1680 Set target description to tdesc_i386_linux if needed. Support
1681 orig_eax. Set register_reggroup_p. Call
1682 set_gdbarch_core_read_description.
1683 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1685 * i386-linux-tdep.h (tdesc_i386_linux): New.
1687 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1690 * i386-tdep.c: Include "features/i386/i386.c".
1691 (i386_register_names): Make it const.
1692 (i386_mmx_names): Likewise.
1693 (i386_num_register_names): Removed.
1694 (i386_register_name): Likewise.
1695 (i386_eflags_type): Likewise.
1696 (i386_mxcsr_type): Likewise.
1697 (i386_sse_type): Likewise.
1698 (i386_register_type): Likewise.
1699 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1700 (i386_pseudo_register_name): New.
1701 (i386_pseudo_register_type): Likewise.
1702 (i386_mmx_type): Make it static.
1703 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1704 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1705 call set_gdbarch_register_name nor set_gdbarch_register_type.
1706 Set register_reggroup_p. Set target description to tdesc_i386
1707 if needed. Call set_tdesc_pseudo_register_type,
1708 set_tdesc_pseudo_register_name and tdesc_use_registers.
1709 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1710 initialize_tdesc_x86_64.
1712 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1713 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1714 register_names, tdesc and register_reggroup_p.
1715 (I386_NUM_FREGS): Removed.
1716 (i386_eflags_type): Likewise.
1717 (i386_mxcsr_type): Likewise.
1718 (i386_mmx_type): Likewise.
1719 (i386_sse_type): Likewise.
1720 (i386_register_name): Likewise.
1721 (i386_regnum): Add I386_MXCSR_REGNUM.
1722 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1724 * i387-tdep.h (I387_NUM_REGS): New.
1726 * regformats/i386/i386-linux.dat: Generated.
1727 * regformats/i386/i386.dat: Likewise.
1728 * regformats/i386/amd64-linux.dat: Likewise.
1729 * regformats/i386/amd64.dat: Likewise.
1731 * regformats/reg-i386-linux.dat: Removed.
1732 * regformats/reg-i386.dat: Likewise.
1733 * regformats/reg-x86-64-linux.dat: Likewise.
1734 * regformats/reg-x86-64.dat: Likewise.
1736 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1738 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1739 cygwin_conv_path API rather than the deprecated
1740 cygwin_conv_to_full_posix_path.
1742 (GetModuleFileNameExA): Undefine for Cygwin.
1743 (GetModuleFileNameExW): Define for Cygwin.
1744 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1745 Call GetModuleFileNameExW and convert path to POSIX using
1747 (windows_make_so): Always define p. Drop unused variable m.
1748 Don't use Win32 functions to check file existance, rather use
1749 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1750 Use canonicalize_file_name to get full path.
1751 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1752 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1753 use correct target buffer size in call to WideCharToMultiByte.
1754 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1755 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1756 (windows_create_inferior): Convert all paths and arguments to wchar_t
1757 and use CreateProcessW on Cygwin.
1758 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1759 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1760 (bad_GetModuleFileNameExW): Define for Cygwin.
1761 (_initialize_loadable): Load GetModuleFileNameExW into
1762 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1764 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1767 * python/py-frame.c (frapy_read_var): Add block argument and logic
1768 to cope with user provided blocks.
1770 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1772 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1775 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1777 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1778 (COMMON_OBS): ... to here since it's used unconditionally.
1779 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1782 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1784 * mips-linux-tdep.c: Update struct sigframe comments.
1785 (SIGFRAME_CODE_OFFSET): Delete macro.
1786 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1788 (mips_linux_n32n64_sigframe_init): Same.
1790 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1792 * remote-mips.c (mips_load): Don't use pseudo-register when
1793 invalidating regcache.
1795 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1797 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1799 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1801 * NEWS: Add "New targets" section, and mention ARM Symbian
1804 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1806 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1807 add ADDR_SIZE member.
1808 (allocate_piece_closure): Update.
1809 (copy_pieced_value_closure): Likewise.
1810 (dwarf2_evaluate_loc_desc): Likewise.
1811 (read_pieced_value): Use DWARF address size instead of
1812 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1814 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1815 Tom Tromey <tromey@redhat.com>
1817 * python/py-type.c (typy_lookup_typename): Add in block argument.
1818 If provided restrict lookup to specified blocks.
1819 (gdbpy_lookup_type): Likewise.
1820 (typy_lookup_type): Likewise.
1822 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1827 * arm-symbian-tdep.c: New.
1828 * configure.tgt (arm*-*-symbianelf*): New target.
1829 (*-*-symbianelf*): New OS.
1830 * osabi.c (gdb_osabi_names): Add Symbian.
1831 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1832 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1833 (ALLDEPFILES): Add arm-symbian-tdep.c.
1835 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1837 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1839 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1841 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1843 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1844 Tom Tromey <tromey@redhat.com>
1845 Thiago Jung Bauermann <bauerman@br.ibm.com>
1847 * python/python.c (_initialize_python): Call
1848 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1849 gdbpy_initialize_blocks.
1850 * python/python-internal.h: Declare struct symbol, block and
1851 symtab_and_line. Declare block_object_type and
1853 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1854 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1855 (symbol_to_symbol_object, block_to_block_object)
1856 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1857 (gdbpy_initialize_blocks ): Declare.
1858 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1859 (frapy_select): Add methods.
1860 (frapy_read_var): Add symbol branch.
1861 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1863 (SUBDIR_PYTHON_SRCS): Likewise.
1864 (py-symbol.o): New rule.
1865 (py-symtab.o): Likewise.
1866 (py-block.o): Likewise.
1867 * python/py-symbol.c: New file.
1868 * python/py-symtab.c: Likewise.
1869 * python/py-block.c: Likewise.
1871 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1875 * inferior.h (prepare_for_detach): Declare.
1876 (struct inferior) <detaching>: New field.
1877 * infrun.c (prepare_for_detach): New.
1878 (handle_inferior_event) <random signal>: Don't stop if detaching.
1879 * target.c (target_detach): Call prepare_for_detach.
1881 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1883 Per-process displaced stepping queue.
1885 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1886 (displaced_step_gdbarch, displaced_step_closure,
1887 (displaced_step_original, displaced_step_copy): Move globals to
1889 (struct displaced_step_inferior_state): ... new structure.
1890 (displaced_step_inferior_states): New global.
1891 (get_displaced_stepping_state, add_displaced_stepping_state)
1892 (remove_displaced_stepping_state, infrun_inferior_exit): New
1894 (displaced_step_clear): Add displaced_step_inferior_state
1895 parameter, and adjust to handle it.
1896 (displaced_step_clear_cleanup): Parameter is now a
1897 displaced_step_inferior_state. Adjust.
1898 (displaced_step_prepare): Adjust.
1899 (displaced_step_fixup, displaced_step_fixup)
1900 (infrun_thread_ptid_changed, resume): Adjust.
1901 (init_wait_for_inferior): Don't call displaced_step_clear.
1902 (infrun_thread_stop_requested): Rewrite.
1903 (_initialize_infrun): Install infrun_inferior_exit as
1904 inferior_exit observer.
1906 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1908 * inferior.h (ptid_match): Declare.
1909 * infrun.c (ptid_match): New.
1910 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1911 (handle_notification): Add debug output.
1912 * linux-nat.c (ptid_match): Delete.
1914 2010-02-24 David S. Miller <davem@davemloft.net>
1916 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1917 * syscalls/sparc-linux.xml: New.
1918 * syscalls/sparc64-linux.xml: New.
1919 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1920 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1921 (sparc32_linux_get_syscall_number): New function.
1922 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1923 syscall number fetcher.
1924 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1925 (sparc64_linux_get_syscall_number): New function.
1926 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1927 syscall number fetcher.
1929 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1933 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1934 * inferior.c (add_inferior_silent): Notify inferior_added
1936 (delete_inferior_1): Notify inferior_removed observer.
1937 (exit_inferior_1): Pass inferior, not pid, to observer.
1938 (inferior_appeared): Likewise.
1939 (add_inferior_with_spaces): New.
1940 (add_inferior_command): Use the above.
1941 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1944 * inflow.c (inflow_inferior_exit): Likewise.
1945 * jit.c (jit_inferior_exit_hook): Likewise.
1947 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1949 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1950 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1951 (report_initial_inferior): New.
1952 (mi_inferior_removed): Register the above. Make sure
1953 inferior_added observer is called on the first inferior.
1954 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1955 inferior number, not pid.
1956 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1958 * mi/mi-main.c (current_context): New.
1959 (proceed_thread_callback): Use typed closure.
1960 Proceed everything if pid is 0. Most implementation split into
1961 (proceed_thread): ... this.
1962 (run_one_inferior): New.
1963 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1964 Adjust for multiexec behaviour.
1965 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1966 (mi_cmd_execute): Handle the 'thread-group' option here.
1967 Do some extra checks.
1968 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1970 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1972 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1974 Make -exec-run a proper MI commands.
1976 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1977 * mi/mi-cmds.c (mi_cmds): Adjust.
1978 * mi/mi-main.c (mi_cmd_exec_run): New.
1980 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1981 Stan Shebs <stan@codesourcery.com>
1983 * tracepoint.h (set_traceframe_number)
1984 (cleanup_restore_current_traceframe): Declare.
1985 * tracepoint.c (set_traceframe_number): New.
1986 (struct current_traceframe_cleanup): New.
1987 (do_restore_current_traceframe_cleanup)
1988 (restore_current_traceframe_cleanup_dtor)
1989 (make_cleanup_restore_current_traceframe): New.
1990 * infrun.c: Include tracepoint.h.
1991 (fetch_inferior_event): Switch out and in of tfind mode.
1993 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1995 * breakpoint.c (breakpoint_init_inferior): Also delete
1996 bp_shlib_event breakpoints.
1997 * solib-frv.c (enable_break): Remove call to
1998 remove_solib_event_breakpoints.
1999 * solib-svr4.c (enable_break): Ditto.
2000 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2001 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2002 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2003 * solib-spu.c (spu_enable_break): Ditto.
2005 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2007 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2009 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2011 * varobj.c (varobj_update): Avoid non-constants in initializers.
2013 2010-02-23 Tom Tromey <tromey@redhat.com>
2015 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2016 handle big-endian values.
2017 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2019 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2024 * breakpoint.c (insert_bp_location): If inserting the read
2025 watchpoint failed, fallback to an access watchpoint.
2026 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2027 if the value changed, if not watching the same memory for writes.
2028 (watchpoint_locations_match): Add comment.
2029 (update_global_location_list): Copy the location's watchpoint type.
2030 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2031 handle read watchpoints here.
2032 (i386_insert_watchpoint): Read watchpoints aren't supported.
2033 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2035 * target.h (target_insert_watchpoint): Update description.
2037 2010-02-19 Tom Tromey <tromey@redhat.com>
2039 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2040 * m2-typeprint.c (m2_print_type): Update.
2041 * gdbtypes.c (recursive_dump_type): Update.
2042 (copy_type_recursive): Update.
2043 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2044 (c_type_print_base): Update.
2045 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2047 (struct cplus_struct_type) <ntemplate_args>: Remove.
2048 <struct template_arg>: Remove.
2049 <is_dynamic>: Move earlier.
2050 (TYPE_TEMPLATE_ARGS): Remove.
2051 (TYPE_NTEMPLATE_ARGS): Remove.
2052 (TYPE_TEMPLATE_ARG): Remove.
2054 2010-02-19 Tom Tromey <tromey@redhat.com>
2056 PR c++/8693, PR c++/9496:
2057 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2058 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2059 write_dollar_variable. Don't try to classify NAME tokens.
2060 (token_and_value): New type.
2061 (token_fifo, popping, name_obstack): New globals.
2062 (classify_name): New function.
2063 (classify_inner_name): Likewise.
2065 (VARIABLE): Now has type sval.
2066 (exp : VARIABLE): Call write_dollar_variable.
2067 (qualified_name): Use TYPENAME, not typebase. Add production for
2068 multiple "::" instances.
2069 (variable): Use name_not_typename.
2070 (qualified_type): Remove.
2073 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2075 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2076 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2077 found by bfd_get_section_by_name.
2078 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2080 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2082 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2083 7.0 section" into "Changes in 7.1".
2085 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2087 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2088 * version.in: Bump version to 7.1.50.20100219-cvs.
2090 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2092 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2093 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2095 2010-02-17 Tom Tromey <tromey@redhat.com>
2097 * NEWS: Add Python API Improvements section.
2099 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2101 * NEWS: Correct typo.
2103 2010-02-17 Tom Tromey <tromey@redhat.com>
2105 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2107 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2109 * symfile.c (build_section_addr_info_from_objfile): Include sections
2110 only if they are SEC_ALLOC or SEC_LOAD.
2112 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2115 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2116 of ULONGEST for address size.
2118 2010-02-17 Tom Tromey <tromey@redhat.com>
2120 * NEWS: Add C++ improvements section.
2122 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2124 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2125 PyThreadState_Swap): Avoid "statement with no effect" warning.
2127 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2129 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2130 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2132 2010-02-17 Tristan Gingold <gingold@adacore.com>
2133 Petr HluzÃn <petr.hluzin@gmail.com>
2135 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2136 gdb_assert. Fix info->size for SIG prologue.
2138 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2140 * infcmd.c (show_inferior_tty_command): Check for NULL.
2141 Correct output message.
2143 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2145 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2146 FUNCTION contains parentheses. Improve removal of a trailing
2149 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2151 * gcore.c (do_bfd_delete_cleanup): New function.
2152 (gcore_command): Use it. Discard the cleanup after success.
2153 (gcore_copy_callback): Delete dead code.
2155 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2157 * symfile.c (addr_info_make_relative): Always use
2158 find_lowest_section.
2160 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2162 * NEWS: Added entry for namespace fixes.
2164 2010-02-15 Tom Tromey <tromey@redhat.com>
2166 * dwarf2read.c (guess_structure_name): Allocate name on the
2169 2010-02-15 Tom Tromey <tromey@redhat.com>
2171 * c-typeprint.c (c_type_print_base): Reverse order of test.
2173 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2175 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2176 initialize it from ELF BFD. Extend the prelink condition by it.
2178 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2180 * defs.h (parse_pid_to_attach): New.
2181 * utils.c (parse_pid_to_attach): New.
2182 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2183 * gnu-nat.c (gnu_attach): Likewise.
2184 * nto-procfs.c (procfs_attach): Likewise.
2185 * procfs.c (procfs_attach): Likewise.
2186 * windows-nat.c (windows_attach): Likewise.
2187 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2188 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2189 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2192 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2194 * MAINTAINERS: Add myself for write after approval privileges.
2196 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2201 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2203 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2204 only if INFO_VERBOSE.
2206 2010-02-12 Tomas Holmberg <th@virtutech.com>
2208 * mi/mi-main.c: Added the --reverse flag to the following MI
2209 commands: exec-continue, exec-finish, exec-next, exec-step,
2210 exec-next-instruction, exec-step-instruction. This is to
2211 support reverse execution over the MI interface to gdb.
2213 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2215 * tracepoint.c (_initialize_tracepoint): Specify that the address
2216 range of `tfind outsize' is exclusive, and that the address range
2217 of `tfind range' is inclusive, in the commands' help strings.
2219 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2221 Spurious "dll not found" error messages on x64-windows.
2222 * windows-nat.c: Add include of complaints.h.
2223 (handle_unload_dll): Change dll-not-found error into a complaint.
2225 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2227 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2228 bp_tracepoint and bp_fast_tracepoint, not
2229 bp_loc_software_breakpoint.
2230 (update_global_location_list): Tracepoints are never duplicates of
2233 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2235 * breakpoint.c (break_command_really): Change return type to int.
2236 Return false if no breakpoint was created, true otherwise.
2237 (trace_command): Don't set the tracepoint count if no tracepoint
2239 (ftrace_command): Ditto.
2240 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2241 created in the breakpoints table.
2243 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2244 Ulrich Weigand <uweigand@de.ibm.com>
2246 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2248 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2250 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2251 the offset value isn't of integral type.
2253 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2255 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2258 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2260 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2261 non-subscriptable types.
2262 * valarith.c (binop_types_user_defined_p): New, abstracted out
2264 (binop_user_defined_p): ... this.
2265 * value.h (binop_types_user_defined_p): Declare.
2267 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2269 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2270 Merge uploaded TSVs before merging uploaded tracepoints.
2272 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2274 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2276 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2278 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2279 whitespace character after a dot in comment.
2280 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2282 (list_args_or_locals): For the 'all' (that is
2283 -stack-list-variables) case, always output list of tuples.
2284 Output 'arg' field if variable is argument.
2286 2010-02-10 Tom Tromey <tromey@redhat.com>
2288 * parser-defs.h (parser_debug): Declare.
2289 * parse.c (_initialize_parse): Install "debug parser" set/show
2291 (parser_debug): New global.
2292 (show_parserdebug): New function.
2293 * c-exp.y (c_parse): Set yydebug.
2295 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2297 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2298 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2299 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2301 (tdesc_find_type): New.
2302 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2303 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2305 * target-descriptions.h (tdesc_find_type): New.
2307 2010-02-10 Michael Snyder <msnyder@vmware.com>
2309 * gdb-gdb.py: Comment fix.
2311 2010-02-09 Tristan Gingold <gingold@adacore.com>
2313 * machoread.c (macho_symfile_relocate): New function.
2314 (macho_sym_fns): Use macho_symfile_relocate instead of
2315 default_symfile_relocate.
2316 (macho_oso_data): New type.
2317 (current_oso): New variable.
2318 (macho_add_oso_symfile): Do not compute section_addr_info, but
2319 instead set vma of sections.
2320 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2321 Set and clear current_oso.
2323 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2325 Wrong type description for tagged type parameter.
2326 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2327 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2328 reference to a tagged type.
2330 2010-02-09 Tristan Gingold <gingold@adacore.com>
2332 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2333 brothers of the parent.
2335 2010-02-08 Tom Tromey <tromey@redhat.com>
2339 * valops.c (search_struct_field): Make 'name' const.
2340 (search_struct_method): Likewise.
2341 (find_method_list): Make 'method' const.
2342 (value_struct_elt): Make 'name' and 'err' const.
2343 (value_find_oload_method_list): Make 'method' const.
2344 (find_overload_match): Make 'name' const.
2345 * eval.c (evaluate_subexp_standard): New locals function,
2347 <OP_FUNCALL>: Handle OP_SCOPE specially.
2349 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2351 * infrun.c (handle_inferior_event): Do not look up regcache
2352 for exited processes.
2354 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2357 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2358 warn if found, and assume length = 1.
2360 2010-02-08 Chris Moller <cmoller@redhat.com>
2363 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2364 cp_print_static_field) Fix use of obstacks.
2366 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2368 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2369 resumed LWPs as resumed.
2370 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2371 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2372 of throwing an internal error. If an LWP of a process we're not
2373 waiting for reports a signal, don't force collecting a SIGSTOP,
2374 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2375 go through all LWPs cancelling breakpoints in non-stop mode.
2376 (resume_stopped_resumed_lwps): New.
2377 (linux_nat_wait): Use it.
2379 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2381 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2382 i386/amd64 and i386/amd64-linux.
2383 (i386/i386-expedite): New.
2384 (i386/i386-linux-expedite): Likewise.
2385 (i386/amd64-expedite):Likewise.
2386 (i386/amd64-linux-expedite): Likewise.
2387 ($(outdir)/i386/i386-linux.dat): Likewise.
2388 ($(outdir)/i386/amd64.dat): Likewise.
2389 ($(outdir)/i386/amd64-linux.dat): Likewise.
2391 * features/i386/32bit-core.xml: New.
2392 * features/i386/32bit-linux.xml: Likewise.
2393 * features/i386/32bit-sse.xml: Likewise.
2394 * features/i386/64bit-core.xml: Likewise.
2395 * features/i386/64bit-linux.xml: Likewise.
2396 * features/i386/64bit-sse.xml: Likewise.
2397 * features/i386/i386-linux.xml: Likewise.
2398 * features/i386/i386.xml: Likewise.
2399 * features/i386/amd64-linux.xml: Likewise.
2400 * features/i386/amd64.xml: Likewise.
2401 * features/i386/i386-linux.c: Likewise.
2402 * features/i386/i386.c: Likewise.
2403 * features/i386/amd64-linux.c: Likewise.
2404 * features/i386/amd64.c: Likewise.
2406 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2409 * cp-support.h: Added char* alias element to using_direct data
2411 (cp_add_using): Added char* alias argument.
2412 (cp_add_using_directive): Ditto.
2413 * cp-namespace.c: Updated with the above changes.
2414 (cp_lookup_symbol_imports): Check for aliases.
2415 * dwarf2read.c (read_import_statement): Figure out local alias
2416 for the import and pass it on to cp_add_using.
2417 (read_namespace): Pass alias argument to cp_add_using.
2419 2010-02-05 Hui Zhu <teawater@gmail.com>
2421 * defs.h (gdb_bfd_errmsg): New extern.
2422 * exec.c (exec_file_attach): Change bfd_errmsg to
2424 * utils.c (AMBIGUOUS_MESS1): New macro.
2425 (AMBIGUOUS_MESS2): New macro.
2426 (gdb_bfd_errmsg): New function.
2428 2010-02-04 Doug Evans <dje@google.com>
2430 * solib-svr4.c (enable_break): Add comment.
2432 2010-02-04 Anthony Green <green@moxielogic.com>
2434 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2437 2010-02-04 Tom Tromey <tromey@redhat.com>
2439 * valops.c (search_struct_field): Account for
2440 value_embedded_offset. Fix check for virtual base past the end of
2441 the object. Use value_copy when making a slice of the value.
2443 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2446 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2447 only if gdb_stdout is a tty.
2449 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2451 * target-descriptions.c: Include "osabi.h".
2452 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2455 2010-02-04 Tristan Gingold <gingold@adacore.com>
2457 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2458 (macho_symtab_read): Adjust calls to macho_add_oso.
2459 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2460 (macho_symfile_read): Adjust call to macho_oso_symfile.
2461 (macho_new_init): Move this function after declarations.
2462 (macho_symfile_init): Ditto.
2463 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2464 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2466 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2468 Include MI command in remotelog.
2470 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2472 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2474 * remote.c (remote_state): Remove gdbarch.
2475 (init_remote_state): Don't set gdbarch.
2476 (remote_query_supported): Pass target_gdbarch instead of
2477 rs->gdbarch to gdbarch_qsupported.
2479 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2481 * gdbarch.sh: Add qsupported.
2483 * gdbarch.c: Regenerated.
2484 * gdbarch.h: Likewise.
2486 * remote.c (remote_state): Add gdbarch.
2487 (init_remote_state): Set gdbarch.
2488 (remote_query_supported): Support gdbarch_qsupported.
2490 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2492 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2493 __FreeBSD_kernel_version.
2495 2010-02-03 Tristan Gingold <gingold@adacore.com>
2497 * symfile.h (struct sym_fns): Add sym_relocate field.
2498 (default_symfile_relocate): New prototype.
2499 (symfile_relocate_debug_section): First argument is now an objfile.
2500 * symfile.c (default_symfile_relocate): Rename from
2501 symfile_relocate_debug_section, first argument is now an objfile.
2502 (symfile_relocate_debug_section): New function.
2503 * coffread.c (coff_sym_fns): Set sym_relocate field.
2504 * somread.c (som_sym_fns): Ditto.
2505 * mipsread.c (ecoff_sym_fns): Ditto.
2506 * machoread.c (macho_sym_fns): Ditto.
2507 * elfread.c (elf_sym_fns): Ditto.
2508 * dwarf2read.c (dwarf2_read_section): Ditto.
2509 * xcoffread.c (xcoff_sym_fns): Ditto.
2510 * dbxread.c (aout_sym_fns): Ditto.
2511 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2512 (elfstab_build_psymtabs): Ditto.
2514 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2516 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2518 2010-02-02 Tom Tromey <tromey@redhat.com>
2520 * valops.c (value_cast_structs): Try downcasting using the RTTI
2523 2010-02-02 Tom Tromey <tromey@redhat.com>
2525 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2526 (gnuv2_baseclass_offset): Now static.
2527 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2528 * gnu-v2-abi.h: Remove.
2530 2010-02-02 Tom Tromey <tromey@redhat.com>
2532 * m2-typeprint.c (m2_record_fields): Don't use
2534 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2535 (struct main_type) <flag_declared_class>: New field.
2536 (struct cplus_struct_type) <declared_type>: Remove.
2537 <ntemplate_args>: Move earlier.
2538 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2539 (DECLARED_TYPE_TEMPLATE): Remove.
2540 (TYPE_DECLARED_TYPE): Remove.
2541 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2542 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2543 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2546 2010-02-02 Tom Tromey <tromey@redhat.com>
2548 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2549 * valops.c (search_struct_field): Compute nbases after calling
2551 (check_field): Call CHECK_TYPEDEF.
2552 * cp-valprint.c (cp_print_value): Pass correct address to
2553 baseclass_offset. Fix check for virtual base past the end of the
2554 object. Don't offset address passed to cp_print_value_fields or
2555 apply_val_pretty_printer.
2556 (cp_print_value_fields): Fix call to val_print.
2557 (cp_print_value_fields_rtti): New function.
2558 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2559 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2561 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2563 * language.h (struct language_defn) <la_val_print>: Document.
2564 * c-lang.h (cp_print_value_fields_rtti): Declare.
2566 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2569 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2570 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2571 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2573 2010-02-01 Michael Matz <matz@suse.de>
2574 Daniel Jacobowitz <dan@codesourcery.com>
2576 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2577 functions use a frame pointer.
2579 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2582 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2583 * config/djgpp/fnchange.lst: Add translations for
2584 symbol-without-target_section.exp and symbol-without-target_section.c.
2586 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2588 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2589 (remote_breakpoint_for_pc): Correct invalid_p check.
2590 * gdbarch.c: Regenerated.
2592 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2594 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2596 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2597 (extend_buffer_earlier): New function.
2598 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2599 (arm_adjust_breakpoint_address): New function.
2600 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2602 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2604 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2605 (arm_linux_thumb2_le_breakpoint): New constants.
2606 (arm_linux_init_abi): Set thumb2_breakpoint and
2607 thumb2_breakpoint_size.
2608 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2609 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2610 Implement support for single stepping through IT blocks if
2611 a 32-bit Thumb breakpoint instruction is available.
2612 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2613 is available, use it when needed.
2614 (arm_remote_breakpoint_from_pc): New function.
2615 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2616 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2617 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2619 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2621 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2622 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2623 * gdbarch.c, gdbarch.h: Regenerated.
2624 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2625 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2626 gdbarch_remote_breakpoint_from_pc.
2628 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2630 * infrun.c (prepare_to_proceed): Handle other signals which might
2632 (handle_inferior_event): Move the check for unusual breakpoint
2635 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2637 amd64 - function returning record with field straddling 2 registers.
2638 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2639 a record of length <= 16 in which a field straddles the two
2642 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2644 Implement return values on amd64-windows.
2645 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2646 (amd64_windows_return_value): New function.
2647 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2648 amd64_windows_return_value.
2650 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2652 amd64-windows: 32 bytes allocated on stack by caller for integer
2653 parameter registers.
2654 * i386-tdep.h (struct gdbarch_tdep): Add new field
2655 integer_param_regs_saved_in_caller_frame.
2656 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2657 tdep->integer_param_regs_saved_in_caller_frame to 1.
2658 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2659 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2661 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2663 amd64-windows: memory args passed by pointer during function calls.
2664 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2665 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2666 where tdep->memory_args_by_pointer is non-zero.
2667 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2668 tdep->memory_args_by_pointer to 1.
2670 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2672 amd64-windows: Integer parameters in function calls.
2673 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2675 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2676 call_dummy_integer_regs, and classify.
2677 * amd64-tdep.h (amd64_classify): Add declaration.
2678 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2679 (amd64_reg_class): Delete, moved to i386-tdep.h.
2680 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2681 Replace call to amd64_classify by call to tdep->classify.
2682 (amd64_push_arguments): Get the list of registers to use for
2683 passing integer parameters from the gdbarch tdep structure,
2684 rather than using a hardcoded one. Replace calls to amd64_classify
2685 by calls to tdep->classify.
2686 (amd64_push_dummy_call): Get the register number used for
2687 the "hidden" argument from tdep->call_dummy_integer_regs.
2688 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2689 and tdep->call_dummy_integer_regs. Set tdep->classify.
2690 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2691 (amd64_windows_dummy_call_integer_regs): New static global.
2692 (amd64_windows_classify): New function.
2693 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2694 tdep->call_dummy_integer_regs and tdep->classify.
2696 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2698 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2699 for the new regcache. All callers updated.
2700 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2701 (get_thread_arch_regcache): Do not set aspace here.
2702 * regcache.h (regcache_xmalloc): Update declaration.
2704 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2705 regcache_xmalloc updated.
2707 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2709 Another -Wunused-function error in procfs.c (sparc-solaris)
2710 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2711 Only define if SYS_syssgi is defined.
2712 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2713 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2714 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2717 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2719 * windows-nat.c (windows_initialization_done): New variable.
2720 (get_windows_debug_event): Issue error when process dies before
2721 completely initializing.
2722 (do_initial_windows_stuff): Set flag to indicate when we are done with
2723 the initial steps of attaching to the child.
2725 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2727 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2729 2010-01-27 Doug Evans <dje@google.com>
2731 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2733 * breakpoint.c (bpstat_stop_status): Delete useless code.
2735 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2737 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2738 objfile via SYMBOL_SYMTAB.
2740 2010-01-26 Tom Tromey <tromey@redhat.com>
2743 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2744 coerce_array on result.
2746 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2748 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2749 search_parent argument.
2750 (cp_add_using): Initialize 'searched' field.
2751 (reset_directive_searched): New function.
2752 * cp-support.h: Add 'searched' field to using_direct struct.
2753 (cp_lookup_symbol_imports): Ditto.
2754 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2755 Perform recursive search.
2756 Implement non parent search.
2757 * valops.c (value_maybe_namespace_elt): Updated.
2759 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2762 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2763 scopes which contain using directives even if they contain no
2765 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2766 la_lookup_symbol_nonlocal.
2767 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2768 cp_lookup_symbol_namespace.
2769 (cp_lookup_symbol_namespace): Perform an import lookup at every
2771 (cp_lookup_symbol_imports): New function.
2772 (cp_lookup_symbol_in_namespace): New function.
2774 2010-01-25 Tom Tromey <tromey@redhat.com>
2777 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2780 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2782 * configure.ac: Only use host_os part when disabling TUI on osf.
2783 Use test to check variables, prefix strings with x.
2784 * configure: Regenerate.
2786 * solib-osf.c (osf_current_sos): Initialize tail.
2788 2010-01-25 gingold <gingold@adacore.com>
2790 * windows-nat.c (windows_continue): Use %x to print thread id.
2791 (get_windows_debug_event): Ditto.
2793 2010-01-22 Tom Tromey <tromey@redhat.com>
2796 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2797 type and arguments. Use smash_to_methodptr_type.
2798 (read_structure_type): Call quirk_gcc_member_function_pointer
2800 * gdbtypes.h (smash_to_methodptr_type): Declare.
2801 * gdbtypes.c (smash_to_methodptr_type): New function.
2802 (lookup_methodptr_type): Use it.
2804 2010-01-21 Tom Tromey <tromey@redhat.com>
2807 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2808 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2809 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2810 (glibc_skip_solib_resolver): Use
2811 lookup_minimal_symbol_and_objfile.
2813 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2815 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2818 2010-01-20 Tom Tromey <tromey@redhat.com>
2821 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2822 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2823 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2824 dwarf_stack_values, not CORE_ADDRs.
2825 (execute_stack_op): Change DW_OP_div and comparison operators to
2826 use signed operands.
2828 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2830 Per-inferior args and tty and environment.
2832 * infcmd.c (inferior_args): Rename to ...
2833 (inferior_args_scratch): ... this.
2834 (inferior_io_terminal): Rename to ...
2835 (inferior_io_terminal_scratch): ... this.
2836 (inferior_argc, inferior_argv): Remove.
2837 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2838 inside current_inferior().
2839 (set_inferior_tty_command, show_inferior_tty_command): New.
2840 (get_inferior_args, set_inferior_args): Store inside
2842 (notice_args_set): Likewise and rename to...
2843 (set_args_command): ... this.
2844 (set_inferior_args_vector): Likewise.
2845 (notice_args_read): Rename to...
2846 (show_args_command): ...new.
2847 (tty_command): Remove.
2848 (run_command_1): Don't free old args, as they are freed by
2849 set_inferior_arg now.
2850 (run_no_args_command): Likewise.
2851 (inferior_environ): Remove.
2852 (run_command_1): Use environment of the current inferior.
2853 (environment_info, set_environment_command)
2854 (unset_environment_command, path_info, path_command): Likewise.
2855 (_initialize_infcmd): Adjust for function and variable renames.
2856 Do not init inferior_environ.
2857 * inferior.h (set_inferior_arg): Adjust prototype.
2858 (struct inferior): New fields args, argc, argv, terminal, environment.
2859 (inferior_environ): Remove declaration.
2860 * inferior.c (free_inferior): Free new fields.
2861 (add_inferior_silent): Initialize 'environment' field.
2862 * main.c (captured_main): Set arguments only after the initial
2863 inferior has been created. Set set_inferior_io_terminal,
2865 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2867 (_initialize_mi_cmd_env): Adjust for disappearance of global
2869 * solib.c (solib_find): Use environment of the current inferior.
2871 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2873 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2875 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2877 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2879 Get rid of ada-lang.c:function_name_from_pc.
2880 * ada-lang.c: Add "stack.h" #include.
2881 (function_name_from_pc): Delete.
2882 (is_known_support_routine): Replace call to function_name_from_pc
2883 by call to find_frame_funname.
2884 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2886 2010-01-19 Tom Tromey <tromey@redhat.com>
2889 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2892 2010-01-19 Tom Tromey <tromey@redhat.com>
2894 * top.c (stop_sig, float_handler, do_nothing): Remove.
2896 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2898 * breakpoint.c (watchpoint_check): Check the call
2899 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2901 * config/djgpp/fnchange.lst: Add translations for
2902 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2903 watchpoint-cond-gone-stripped.c.
2905 2010-01-19 Tom Tromey <tromey@redhat.com>
2908 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2909 into parent scope, and enumerator into grandparent scope.
2911 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2913 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2915 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2917 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2918 i[34567]86-*-solaris2.1[0-9]*.
2919 * configure.tgt: Likewise.
2921 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2923 * NEWS: Document the source command enhancement allowing it
2924 to load Python scripts. Document the "set/show script-extension"
2927 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2929 Add -Wunused-function to compile flags.
2930 * configure.ac: Add -Wunused-function to build_warnings.
2931 * configure: Regenerate.
2933 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2935 "delete" ada-lex.c:input function, not used.
2936 * ada-lex.l: #define YY_NO_INPUT.
2938 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2940 Delete free_named_symtabs and associated cleanup.
2941 * symfile.h (free_named_symtabs): Delete declaration.
2942 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2943 (cashier_psymtab): Comment function out.
2945 (free_named_symtabs): Delete.
2946 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2947 * dbxread.c (end_psymtab): Likewise.
2948 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2949 * exec.c (exec_close_1): Ditto.
2950 * xcoffread.c (xcoff_end_psymtab): Likewise.
2952 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2954 * stack.c (print_block_frame_labels): Comment function out.
2956 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2958 Delete unused or undefined functions.
2959 * breakpoint.c (ep_parse_optional_filename): Delete.
2960 * dcache.c (dcache_write_line): Remove declaration.
2961 * infrun.c (build_infrun): Remove declaration.
2962 * tracepoint.c (tracepoint_save_command): Remove declaration.
2963 * linux-nat.c (init_lwp_list): Delete. No longer used.
2964 * event-loop.c (check_async_signal_handlers): Delete declaration.
2965 * infrun.c (init_execution_control_state): Delete.
2966 (proceed): Update comment to avoid mentioning
2967 init_execution_control_state.
2968 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2969 * ada-lang.c (ada_to_static_fixed_value): Delete.
2970 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2971 * cp-namespace.c (cp_copy_usings): Delete.
2972 * xml-syscall.c (xml_number_of_syscalls): Delete.
2973 * progspace.c (find_program_space_by_num): Delete.
2974 * inflow.c (handle_sigio): Delete declaration.
2975 * hppa-tdep.c (hppa_alignof): Delete.
2976 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2977 (mipsnbsd_core_osabi_sniffer): Delete.
2979 2010-01-18 Tom Tromey <tromey@redhat.com>
2982 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2983 (CONST_CAST): New tokens.
2984 (exp): Add new productions.
2985 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2987 (is_cast_operator): New function.
2988 (yylex): Handle cast operators specially.
2989 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
2990 UNOP_REINTERPRET_CAST>: New cases.
2991 * expprint.c (print_subexp_standard): Likewise.
2992 (op_name_standard): Likewise.
2993 (dump_subexp_body_standard): Likewise.
2994 * parse.c (operator_length_standard): Likewise.
2995 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
2996 UNOP_REINTERPRET_CAST.
2997 * gdbtypes.c (class_types_same_p): New function.
2998 (is_ancestor): Use it.
2999 (is_public_ancestor): New function.
3000 (is_unique_ancestor_worker): Likewise.
3001 (is_unique_ancestor): Likewise.
3002 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3003 (is_unique_ancestor): Declare.
3004 * valops.c (value_reinterpret_cast): New function.
3005 (dynamic_cast_check_1): Likewise.
3006 (dynamic_cast_check_2): Likewise.
3007 (value_dynamic_cast): Likewise.
3008 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3010 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3012 Fix build failure when building without Python support.
3013 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3016 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3018 Use XVS field type instead of doing a parallel lookup.
3019 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3020 if it is a reference type instead of doing a type lookup using
3023 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3025 Trust PAD types instead of using PAD___XVS.
3026 * ada-lang.c (trust_pad_over_xvs): New static variable.
3027 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3028 parallel XVS type, follow the XVS type instead of the PAD type.
3029 (unwrap_value): Make sure that there is no parallel XVE type
3030 before returning the value as is.
3031 (set_ada_list, show_ada_list): New static variables.
3032 (set_ada_command, show_ada_command): New functions.
3033 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3034 Add new "set/show ada trust-PAD-over-XVS" setting.
3036 2010-01-18 Tom Tromey <tromey@redhat.com>
3037 Thiago Jung Bauermann <bauerman@br.ibm.com>
3039 Allow "source" to load python scripts.
3040 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3041 * python/python.c (source_python_script): New function.
3042 * python/python.h (source_python_script): Add declaration.
3043 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3044 (script_ext_off, script_ext_soft, script_ext_strict)
3045 (script_ext_enums, script_ext_mode): New static constants.
3046 (show_script_ext_mode, find_and_open_script): New functions.
3047 (source_script): Enhance to handle Python scripts.
3048 (init_cli_cmds): Add set/show script-extension commands.
3050 2010-01-16 Stan Shebs <stan@codesourcery.com>
3052 * tracepoint.h (struct trace_status): Use unsigned long long
3054 * tracepoint.c (trace_status_command): Fix printf directive.
3055 (trace_save_command): Check fwrite returns, fix printf directive.
3056 (trace_filename): New global.
3057 (tfile_open): Set it, check read returns.
3058 (tfile_close): Free trace_filename.
3059 (tfile_get_traceframe_address): Check read returns.
3060 (tfile_trace_find): Ditto.
3061 (tfile_fetch_registers): Ditto.
3062 (tfile_xfer_partial): Ditto.
3063 (tfile_get_trace_state_variable_value): Ditto.
3065 2010-01-15 Stan Shebs <stan@codesourcery.com>
3067 Add trace file support.
3068 * tracepoint.h (enum trace_stop_reason): New enum.
3069 (struct trace_status): New struct.
3070 (parse_trace_status): Declare.
3071 (struct uploaded_tp): Move here from remote.c,
3072 add fields for actions.
3073 (struct uploaded_tsv): New struct.
3074 * tracepoint.c (tfile_ops): New target vector.
3075 (trace_fd): New global.
3076 (tfile_open): New function.
3077 (tfile_close): New function.
3078 (tfile_files_info): New function.
3079 (tfile_get_trace_status): New function.
3080 (tfile_get_traceframe_address): New function.
3081 (tfile_trace_find): New function.
3082 (tfile_fetch_registers): New function.
3083 (tfile_xfer_partial): New function.
3084 (tfile_get_trace_state_variable_value): New function.
3085 (init_tfile_ops): New function.
3086 (_initialize_tracepoint): Call it, add tfile target.
3087 (trace_status): New global.
3088 (current_trace_status): New function.
3089 (trace_running_p): Remove, change all users to get from
3090 current_trace_status()->running.
3091 (get_trace_status): Remove.
3092 (trace_status_command): Call target_get_trace_status directly,
3093 report more detail including tracing stop reasons.
3094 (trace_find_command): Always allow tfind on a file.
3095 (trace_find_pc_command): Ditto.
3096 (trace_find_tracepoint_command): Ditto.
3097 (trace_find_line_command): Ditto.
3098 (trace_find_range_command): Ditto.
3099 (trace_find_outside_command): Ditto.
3100 (trace_frames_offset, cur_offset): Declare as off_t.
3101 (trace_regblock_size): Rename from reg_size, update users.
3102 (parse_trace_status): New function.
3103 (tfile_interp_line): New function.
3104 (disconnect_or_stop_tracing): Ensure current trace
3105 status before asking what to do.
3106 (stop_reason_names): New global.
3107 (trace_save_command): New command.
3108 (get_uploaded_tp): Move here from remote.c.
3109 (find_matching_tracepoint): Ditto.
3110 (merge_uploaded_tracepoints): New function.
3111 (parse_trace_status): Use stop_reason_names.
3112 (_initialize_tracepoint): Define tsave command.
3113 * target.h (target_ops): New fields to_save_trace_data,
3114 to_upload_tracepoints, to_upload_trace_state_variables,
3115 to_get_raw_trace_data, change to_get_trace_status
3116 to take a pointer to a status struct.
3117 (target_save_trace_data): New macro.
3118 (target_upload_tracepoints): New macro.
3119 (target_upload_trace_state_variables): New macro.
3120 (target_get_raw_trace_data): New macro.
3121 * target.c (update_current_target): Add new methods, change
3122 signature of to_get_trace_status.
3123 * remote.c (hex2bin): Make globally visible.
3125 (remote_download_trace_state_variable): Download name also.
3126 (remote_get_trace_status): Update parameter, use
3128 (remote_save_trace_data): New function.
3129 (remote_upload_tracepoints): New function.
3130 (remote_upload_trace_state_variables): New function.
3131 (remote_get_raw_trace_data): New function.
3132 (remote_start_remote): Use them.
3133 (_initialize_remote_ops): Add operations.
3134 * ax-gdb.c: Include breakpoint.h.
3135 * breakpoint.c (create_tracepoint_from_upload): Use
3136 break_command_really, return tracepoint, warn about unimplemented
3138 * NEWS: Mention trace file addition.
3140 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3142 Fix compilation warning on gcc-3.4.
3143 * exec.c (print_section_info): Move the `displacement' variable
3144 initialization to its declaration.
3146 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3148 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3151 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3153 "info tasks" broken by typedefs in ATCB type definitions.
3154 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3155 ada_check_typedef before retrieving the length of the type for
3158 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3160 Do not use name-based lookup for unconstrained packed arrays.
3161 * ada-lang.c (find_parallel_type_by_descriptive_type):
3162 Limit the fallback to name-based lookups to the case where
3163 the type is a constrained packed array.
3165 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3167 Enhance gdb-gdb.py to handle main_type.type_specific.
3168 * gdb-gdb.py: Print the type-specific part of struct main_type.
3170 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3172 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3173 * configure: Regenerate.
3174 * config.in: Regenerate.
3175 * utils.c: Include sys/resource.h.
3176 (dump_core, can_dump_core): New.
3177 (internal_vproblem): Update the comment. Check can_dump_core while
3178 setting dump_core_p. Replace two abort calls by dump_core calls.
3180 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3181 Eli Zaretskii <eliz@gnu.org>
3183 * NEWS: Document the PIE support.
3185 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3187 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3188 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3190 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3192 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3193 Replace exec_entry_point call by bfd_get_start_address.
3195 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 Support Valgrind attachments broken by the PIE support.
3198 * auxv.c: Include gdbcore.h.
3199 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3200 parameters ops, object and annex. Remove their assertions.
3201 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3202 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3203 (memory_xfer_auxv): ... here.
3204 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3206 * procfs.c (procfs_xfer_partial): Likewise.
3207 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3208 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3209 (svr4_solib_create_inferior_hook): Conditionalize the
3210 svr4_relocate_main_executable call.
3212 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3214 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3215 target_section. Find SECT in current_target_sections, gdb_assert it.
3216 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3218 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3219 of separate debug info file.
3221 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3223 Support PIEs with no symfile_objfile.
3224 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3225 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3227 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3229 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3231 (svr4_static_exec_displacement): ... a new function.
3232 (svr4_exec_displacement): New function.
3233 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3234 new_offsets using alloca now. Remove variable old_chain and changed.
3235 Call objfile_relocate unconditionally now.
3237 2010-01-14 Doug Evans <dje@google.com>
3239 * gdbtypes.c (arch_flags_type): Fix comment.
3240 * gdbtypes.h (arch_composite_type): Fix comment.
3242 2009-01-14 Tristan Gingold <gingold@adacore.com>
3244 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3245 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3246 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3247 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3248 macho_add_oso_symfile.
3249 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3251 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3253 Tru64: Dead threads are never deleted.
3254 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3255 (dec_thread_count_gdb_threads): Fix counter increment.
3256 (dec_thread_add_gdb_thread): Fix *listp increment.
3257 (resync_thread_list): Fix bug in deletion of dead threads that
3258 caused all threads to be deleted, instead of just the dead ones.
3260 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3264 * python/python-internal.h: Add lazy_string_object_type
3266 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3267 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3268 * python/py-value.c (valpy_lazy_string): New function.
3269 (convert_value_from_python): Add lazy string conversion.
3270 * python/py-prettyprint.c (pretty_print_one_value): Check if
3271 return is also a lazy string.
3272 (print_string_repr): Add lazy string printing branch.
3273 (print_children): Likewise.
3274 * python/py-lazy-string.c: New file. Implement lazy strings.
3275 * python/python.c (_initialize_python): Call
3276 gdbpy_initialize_lazy_string.
3277 * varobj.c (value_get_print_value): Add lazy string printing
3278 branch. Account for encoding.
3279 * c-lang.c (c_printstr): Account for new encoding argument. If
3280 encoding is NULL, find encoding suited for type, otherwise use
3282 * language.h (language_defn): Add encoding argument.
3283 (LA_PRINT_STRING): Likewise.
3284 * language.c (unk_lang_printstr): Update to reflect new encoding
3285 argument to language_defn.
3286 * ada-lang.h (ada_printstr): Likewise.
3287 * c-lang.h (c_printstr): Likewise.
3288 * p-lang.h (pascal_printstr);
3289 * f-lang.c (f_printstr): Likewise.
3290 * m2-lang.c (m2_printstr): Likewise.
3291 * objc-lang.c (objc_printstr): Likewise.
3292 * p-lang.c (pascal_printstr): Likewise.
3293 * scm-lang.c (scm_printstr): Likewise.
3294 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3296 * ada-valprint.c (ada_printstr): Likewise.
3297 * f-valprint.c (f_val_print): Likewise
3298 * m2-valprint.c (m2_val_print): Likewise.
3299 * p-valprint.c (pascal_val_print): Likewise.
3300 * expprint.c (print_subexp_standard): Likewise.
3301 * valprint.c (val_print_string): Likewise.
3302 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3303 (SUBDIR_PYTHON_SRCS): Likewise.
3304 (py-lazy-string.o): New rule.
3306 2010-01-13 Doug Evans <dje@google.com>
3308 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3309 uninitialized" warning from gcc on local `tree'.
3311 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3313 Implement core awareness.
3315 * bcache.c (compare_ints): Remove
3316 (print_percentage): Use compare_positive_ints.
3317 * defs.h (compare_positive_ints): Declare.
3318 * linux-nat.h (struct lin_lwp): New field core.
3319 (linux_nat_core_of_thread_1): Declare.
3320 * linux-nat.c (add_lwp): Init the 'core' field.
3321 (linux_nat_wait_1): Record the core.
3322 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3323 (linux_nat_add_target): Register the above.
3324 * linux-thread-db.c (update_thread_core): New.
3325 (thread_db_find_new_threads): Update core information for
3327 * remote.c (struct private_thread_info): New.
3328 (free_private_thread_info, demand_private_info): New.
3329 (PACKET_qXfer_threads, use_osdata_threads): New.
3330 (struct thread_item, threads_parsing_context
3331 (start_thread, end_thread, thread_attributes)
3332 (thread_children, threads_children, threads_elements): New.
3333 (remote_threads_info): Try qXfer:threads before anything
3335 (remote_protocol_packets): Register qXfer:threads.
3336 (remote_open_1): Init use_osdata_threads.
3337 (struct stop_reply): New field 'core'.
3338 (remote_parse_stop_reply): Parse core number.
3339 (process_stop_reply): Record core number.
3340 (remote_xfer_partial): Handle qXfer:threads.
3341 (remote_core_of_thread): New.
3342 (init_remote_ops): Register remote_core_of_thread.
3343 (_initialize_remote): Register qXfer:read.
3344 * target.c (target_core_of_thread): New
3345 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3346 (struct target_ops): New field to_core_of_threads.
3347 (target_core_of_thread): Declare.
3348 * gdbthread.h (struct thread_info): New field private_dtor.
3349 * thread.c (print_thread_info): Report the core.
3350 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3351 * utils.c (compare_positive_ints): New.
3352 * features/threads.dtd: New.
3353 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3354 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3355 (do_nothing, free_vector_of_osdata_items)
3356 (splay_tree_int_comparator, free_splay_tree): New.
3357 (print_one_inferior_data): Implemented printing of selected
3358 inferiors. Collect and print cores.
3359 (output_cores): New.
3360 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3361 thread groups together with --available.
3363 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3365 * configure: Regenerate (for _STRUCTURED_PROC).
3367 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3369 Delete dead function.
3370 * ada-lang.c (extract_string): Delete. No longer used.
3372 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3374 Fix -Wunused warning in dec-thread.c.
3375 * dec-thread.c (dec_thread_count_gdb_threads)
3376 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3378 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3380 * ada-valprint.c (ada_print_floating): Remove trailing space.
3382 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3384 Add support for DW_AT_GNAT_descriptive_type.
3385 * gdbtypes.h (enum type_specific_kind): New enum.
3386 (struct main_type) [type_specific_field]: New component.
3387 [type_specific]: Add new component "gnat_stuff".
3388 (struct gnat_aux_type): New type.
3389 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3390 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3391 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3392 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3393 (TYPE_SPECIFIC_FIELD): New macros.
3394 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3395 type does not hold any cplus-specific data.
3396 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3397 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3398 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3399 cplus-specific data.
3400 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3401 Set new component TYPE_SPECIFIC_FIELD (type).
3402 (gnat_aux_default): New constant.
3403 (allocate_gnat_aux_type): New function.
3404 (init_type): Add initialization the type-specific stuff for
3405 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3406 (print_gnat_stuff): New function.
3407 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3408 specific data. Adjust code that prints the contents of the
3409 type-specific union using the TYPE_SPECIFIC_FIELD value.
3410 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3411 the type cplus stuff for Ada types.
3412 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3413 Error out if these routines are called with an Ada type.
3414 (read_structure_type, read_array_type, read_subrange_type):
3415 Add call to set_descriptive_type.
3416 (set_die_type): Initialize the gnat-specific data if necessary.
3417 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3419 * ada-lang.c (decode_constrained_packed_array_type): Use
3420 decode_constrained_packed_array_type instead of doing a standard
3421 lookup to locate a parallel type.
3422 (find_parallel_type_by_descriptive_type): New function.
3423 (ada_find_parallel_type_with_name): New function.
3424 (ada_find_parallel_type): Reimplement using
3425 ada_find_parallel_type_with_name.
3426 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3427 to check if type has a cplus stuff.
3428 * linespec.c (total_number_of_methods): Likewise.
3429 * mdebugread.c (new_type): Likewise.
3431 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3433 * NEWS: Document the 0b binary number prefix parsing.
3435 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3437 * objfiles.c (objfile_relocate1): Change the return type to int.
3438 Describe the new return value. Return non-zero if data changed.
3439 (objfile_relocate): New variable changed. Set it. Call
3440 breakpoint_re_set depending on CHANGED.
3442 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3444 Implement binary numbers parsing.
3445 * c-exp.y (parse_number): New case 'b' and 'B'.
3447 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3448 Tristan Gingold <gingold@adacore.com>
3450 * solib.c (info_sharedlibrary_command): Replace
3451 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3452 objfile_has_symbols.
3454 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3456 * NEWS: Document the improvements made to the mips-irix port.
3458 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3460 Fix the documentation of valprint.c:value_print.
3461 * valprint.c (value_print): Update the function description to
3462 mention that the syntax of the output follows the current_language,
3465 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3467 Fix displacement of separate debug info files.
3468 * objfiles.c (objfile_relocate): Rename to ...
3469 (objfile_relocate1): ... here and make it static. Extend the comment.
3470 (objfile_relocate): New function.
3471 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3472 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3473 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3474 allocated using alloca.
3475 * symfile.c (copy_section_addr_info): Remove.
3476 (build_section_addr_info_from_objfile): Make it global. New variables
3477 addr_bit and mask, use them.
3478 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3479 (copy_section_addr_info): Remove.
3481 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3483 Signal unwinder for mips-irix N32.
3484 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3486 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3487 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3488 (SIGCONTEXT_LO_OFF): New macros.
3489 (mips_irix_n32_tramp_frame_init): New function.
3490 (mips_irix_n32_tramp_frame): New static constant.
3491 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3493 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3495 Breakpoint in shared library does not work on mips-irix.
3496 * procfs.c: #include "observer.h".
3497 (procfs_inferior_created): New function, moving here the code
3498 which unsets the syssgi syscall-exit notifications.
3499 (procfs_create_inferior): Remove the code which unsets the syssgi
3500 syscall-exit notifications. It is too early to do this here.
3501 (_initialize_procfs): Attach the procfs_inferior_created observer.
3503 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3505 Wrong return convention for arrays (mips-irix).
3506 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3507 128 bits or smaller are returned the same way as structs
3508 and unions of the the same size.
3510 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3512 Cannot set the PC on mips-irix.
3513 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3514 register number, no the cooked one.
3516 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3518 Error while loading core file on mips-irix.
3519 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3520 if debugging from a core file.
3522 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3524 GDB hangs when attaching to process on mips-irix.
3525 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3526 attaching to a process.
3528 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3530 Use the correct breakpoint instruction on mips-irix.
3531 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3532 containing the correct breakpoint instruction to use on mips-irix.
3533 Use it when the osabi is GDB_OSABI_IRIX.
3535 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3537 -Wunused warning in procfs.c (mips-irix only).
3538 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3539 throughout instead of using praddset and prdelset respectively.
3541 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3543 GDB crash while stepping into function.
3544 * infrun.c (handle_inferior_event): Refetch the current frame
3545 after handling what.main_action, in case that pointer became
3548 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3550 Fix build failure of solaris-hosted cross debuggers.
3551 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3553 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3555 Fix build failure on sparc-solaris.
3556 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3558 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3560 Move some symfile code into subroutines.
3561 * symfile.h (relative_addr_info_to_section_offsets)
3562 (addr_info_make_relative): New prototypes.
3563 * symfile.c (default_symfile_offsets): Move a part to ...
3564 (relative_addr_info_to_section_offsets): ... this new function.
3565 (default_symfile_offsets): Call it.
3566 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3568 (addr_info_make_relative): ... this new function.
3570 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 Add from_tty to solib_create_inferior_hook.
3573 * infcmd.c (post_create_inferior): Move solib_add after
3574 solib_create_inferior_hook. Pass from_tty to
3575 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3576 0 from_tty and comment why.
3577 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3578 * linux-nat.c (linux_child_follow_fork): Likewise.
3579 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3580 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3582 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3583 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3584 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3585 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3586 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3587 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3588 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3589 Pass it to svr4_so_ops.solib_create_inferior_hook.
3590 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3592 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3594 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3596 * solib-target.c (solib_target_solib_create_inferior_hook): New
3598 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3599 it to ops->solib_create_inferior_hook.
3600 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3601 Move solib_add after solib_create_inferior_hook, call it now with
3602 from_tty as 0. New comment there.
3603 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3604 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3607 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3610 * infrun.c (handle_inferior_event): Use get_thread_regcache
3611 with events ptid, not get_current_regcache.
3613 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3615 GDB crash with empty executable name (MinGW).
3616 * source.c (openp): Add assert that parameter string is not NULL.
3617 if parameter string is an empty string, then return with a failure
3620 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3622 Get rid of support for VAX Floats.
3623 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3624 (ada_vax_float_print_function): Delete.
3625 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3626 (ada_vax_float_print_function): Delete.
3627 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3628 (ada_print_type): Remove support for VAX floats.
3629 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3631 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3633 * stabsread.c (read_args): Handle zero arguments.
3635 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3637 Cannot find in-tree libiconv.a after reconfigure.
3638 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3639 that we can use, then cache the path to this archive.
3640 * configure: Regenerate.
3642 2010-01-07 Stan Shebs <stan@codesourcery.com>
3644 Make tracepoint operations go through target vector.
3645 * target.h (enum trace_find_type): New enum.
3646 (struct target_ops): New fields to_trace_init,
3647 to_download_tracepoint, to_download_trace_state_variable,
3648 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3649 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3650 to_set_disconnected_tracing.
3651 (target_trace_init): New macro.
3652 (target_download_tracepoint): New macro.
3653 (target_download_trace_state_variable): New macro.
3654 (target_trace_start): New macro.
3655 (target_trace_set_readonly_regions): New macro.
3656 (target_get_trace_status): New macro.
3657 (target_trace_stop): New macro.
3658 (target_trace_find): New macro.
3659 (target_get_trace_state_variable_value): New macro.
3660 (target_set_disconnected_tracing): New macro.
3661 * target.c (update_current_target): Inherit and set defaults for
3662 tracepoint operations.
3663 * tracepoint.c (default_collect): Make globally visible.
3664 (target_is_remote): Remove, along with all calls.
3665 (tvariables_info): Call target_get_trace_state_variable_value.
3666 (remote_set_transparent_ranges): Remove.
3667 (trace_start_command): Call target_trace_init,
3668 target_download_tracepoint, etc.
3669 (download_tracepoint): Remove.
3670 (trace_stop_command): Simplify.
3671 (stop_tracing): Call target_trace_stop.
3672 (get_trace_status): Call target_get_trace_status.
3673 (trace_status_command): Add case for targets that cannot trace.
3674 (finish_tfind_command): Change to take numerical arguments, call
3676 (trace_find_command): Update call to finish_tfind_command.
3677 (trace_find_pc_command): Ditto.
3678 (trace_find_tracepoint_command): Ditto.
3679 (trace_find_line_command): Ditto.
3680 (trace_find_range_command): Ditto.
3681 (trace_find_outside_command): Ditto.
3682 (set_disconnected_tracing_value): Call
3683 target_set_disconnected_tracing.
3684 * remote.c: Add protocol encoding bits from tracepoint.c.
3685 (trace_error): Move from tracepoint.c.
3686 (remote_get_noisy_reply): Ditto.
3687 (free_actions_list_cleanup_wrapper): Ditto.
3688 (free_actions_list): Ditto.
3689 (remote_trace_init): New function.
3690 (remote_download_tracepoint): New function.
3691 (remote_download_trace_state_variable): New function.
3692 (remote_trace_set_readonly_regions): New function.
3693 (remote_trace_start): New function.
3694 (remote_get_trace_status): New function.
3695 (remote_trace_stop): New function.
3696 (remote_trace_find): New function.
3697 (remote_download_trace_state_variable): New function.
3698 (remote_set_disconnected_tracing): New function.
3699 (init_remote_ops): Add tracepoint operations.
3701 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3703 2010-01-07 Tristan Gingold <gingold@adacore.com>
3705 * symfile.c (build_section_addr_info_from_objfile): New function.
3706 (symbol_file_add_separate): Don't use offsets from objfile but
3709 2010-01-06 Stan Shebs <stan@codesourcery.com>
3711 Support disconnected tracing.
3712 * infcmd.c (detach_command): Ask whether to stop tracing.
3713 * cli/cli-cmds.c (quit_command): Ditto.
3714 * breakpoint.h (struct breakpoint): New field number_on_target.
3715 * breakpoint.c (create_tracepoint_from_upload): New function.
3716 (get_tracepoint_by_number_on_target): New function.
3717 * remote.c (struct remote): New field disconnected_tracing.
3718 (remote_disconnected_tracing_feature): New function.
3719 (remote_protocol_features): Add DisconnectedTracing.
3720 (struct uploaded_tp): New struct.
3721 (uploaded_tps): New global.
3722 (get_uploaded_tp): New function.
3723 (find_matching_tracepoint): New function.
3724 (remote_get_tracing_state): New function.
3725 (remote_start_remote): Call it.
3726 * tracepoint.c (disconnected_tracing): New global.
3727 (trace_start_command): Initialize number_on_target.
3728 (stop_tracing): New function, split out from...
3729 (trace_stop_command): Call stop_tracing.
3730 (get_trace_status): New function, split out from...
3731 (trace_status_command): Call get_trace_status, add info on
3732 disconnection behavior.
3733 (disconnect_or_stop_tracing): New function.
3734 (finish_tfind_command): Translate from number on target.
3735 (trace_find_tracepoint_command): Translate to number on target.
3736 (send_disconnected_tracing_value): New function.
3737 (set_disconnected_tracing): New function.
3738 (_initialize_tracepoint): Add disconnected-tracing variable.
3739 * NEWS: Mention disconnected tracing.
3741 2010-01-06 Tristan Gingold <gingold@adacore.com>
3743 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3744 parameter to main_objfile. Iterate on all separate debug objfiles.
3745 * symfile.h (symbol_file_add_separate)
3746 (find_separate_debug_file_by_debuglink): Remove parameter names.
3747 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3748 (reread_symbols): Use free_objfile_separate_debug.
3749 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3751 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3752 (free_objfile_separate_debug): New prototypes.
3753 * objfiles.c (objfile_separate_debug_iterate): New function.
3754 (add_separate_debug_objfile, free_objfile_separate_debug): New
3756 (free_objfile): Use free_objfile_separate_debug. Adjust for
3757 multiple separate debug objfile.
3758 (objfile_has_symbols): Adjust comment. Iterate on all separate
3760 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3762 (lookup_minimal_symbol_text): Ditto.
3763 (lookup_minimal_symbol_by_pc_name): Ditto.
3764 (lookup_minimal_symbol_solib_trampoline): Ditto.
3765 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3768 2010-01-05 Stan Shebs <stan@codesourcery.com>
3770 Add fast tracepoints.
3771 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3772 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3773 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3774 * breakpoint.c (tracepoint_type): New function.
3775 (ALL_TRACEPOINTS): Use it.
3776 (should_be_inserted): Ditto.
3777 (bpstat_check_location): Ditto.
3778 (print_one_breakpoint_location): Ditto.
3779 (user_settable_breakpoint): Ditto.
3780 (set_breakpoint_location_function): Ditto.
3781 (disable_breakpoints_in_shlibs): Ditto.
3782 (delete_trace_command): Ditto.
3783 (print_it_typical): Add bp_fast_tracepoint case.
3784 (bpstat_what): Ditto.
3785 (print_one_breakpoint_location): Ditto.
3786 (allocate_bp_location): Ditto.
3788 (breakpoint_re_set_one): Ditto.
3789 (disable_command): Ditto.
3790 (enable_command): Ditto.
3791 (check_fast_tracepoint_sals): New function.
3792 (break_command_really): Call it.
3793 (ftrace_command): New function.
3794 (_initialize_breakpoint): Add ftrace command.
3795 * gdbarch.sh (fast_tracepoint_valid_at): New.
3796 * gdbarch.h, gdbarch.c: Regenerate.
3797 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3798 (i386_gdbarch_init): Use it.
3799 * remote.c (struct remote_state): New field fast_tracepoints.
3800 (PACKET_FastTracepoints): New packet config type.
3801 (remote_fast_tracepoint_feature): New function.
3802 (remote_protocol_features): Add FastTracepoints.
3803 (remote_supports_fast_tracepoints): New function.
3804 (_initialize_remote): Add FastTracepoints.
3805 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3806 * NEWS: Mention fast tracepoints.
3808 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3810 * gdb-gdb.py: New file.
3812 2010-01-05 Michael Snyder <msnyder@vmware.com>
3814 * infrun.c (handle_inferior_event): Fix typo in comment.
3816 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3818 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3820 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3822 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3824 (s390-linux32-expedite): Define.
3825 (s390-linux64-expedite): Define.
3826 (s390x-linux64-expedite): Define.
3827 * features/s390-acr.xml: New file.
3828 * features/s390-fpr.xml: New file.
3829 * features/s390-core32.xml: New file.
3830 * features/s390-core64.xml: New file.
3831 * features/s390x-core64.xml: New file.
3832 * features/s390-linux32.xml: New file.
3833 * features/s390-linux64.xml: New file.
3834 * features/s390x-linux64.xml: New file.
3835 * features/s390-linux32.c: New generated file.
3836 * features/s390-linux64.c: New generated file.
3837 * features/s390x-linux64.c: New generated file.
3839 * regformats/s390-linux32.dat: New generated file.
3840 * regformats/s390-linux64.dat: New generated file.
3841 * regformats/s390x-linux64.dat: New generated file.
3842 * regformats/reg-s390.dat: Remove.
3843 * regformats/reg-s390x.dat: Remove.
3845 * s390-nat.c: Include "auxv.h" and <elf.h>.
3846 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3847 (s390_target_wordsize): New function.
3848 (s390_auxv_parse): Likewise.
3849 (s390_get_hwcap): Likewise.
3850 (s390_read_description): Likewise.
3851 (_initialize_s390_nat): Install s390_auxv_parse and
3852 s390_read_description.
3854 * s390-tdep.c: Include "features/s390-linux32.c",
3855 "features/s390-linux64.c", and "features/s390x-linux64.c".
3856 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3857 (s390_register_call_saved): New function.
3858 (s390_register_name): Remove.
3859 (s390_register_type): Remove.
3860 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3861 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3862 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3863 (s390_pseudo_register_name): New function.
3864 (s390_pseudo_register_type): New function.
3865 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3866 Handle full GPR pesudos and varying pseudo register numbers.
3867 (s390_pseudo_register_write): Likewise
3868 (s390x_pseudo_register_read): Remove.
3869 (s390x_pseudo_register_write): Likewise.
3870 (s390_register_group): Remove.
3871 (s390_pseudo_register_group): New function.
3872 (s390_regmap_gregset): Add GPR upper halves.
3873 (s390x_regmap_gregset): Likewise.
3874 (s390_regmap_fpregset): Likewise.
3875 (s390_regmap_upper): New global variable.
3876 (s390_upper_regset): New global variable.
3877 (s390_upper_regset_sections): New global variable.
3878 (s390_regset_from_core_section): Handle GPR upper halves.
3879 (s390_core_read_description): New function.
3880 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3881 register information. Handle varying pseudo register numbers.
3882 (s390_backchain_frame_unwind_cache): Likewise.
3883 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3884 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3885 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3886 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3887 Handle varying pseudo register numbers.
3888 (s390_unwind_pc): Handle varying pseudo register numbers.
3889 (s390_dwarf2_prev_register): New function.
3890 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3891 register information. Handle varying pseudo register numbers.
3892 Install s390_dwarf2_prev_register to unwind full GPRs.
3893 (s390_gdbarch_init): Handle target descriptions. Assign varying
3894 pseudo register numbers. Install s390_adjust_frame_regnum.
3895 (_initialize_s390_tdep): Initialize target descriptions.
3897 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3898 (S390_NUM_REGS): Redefine to include upper half registers.
3899 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3900 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3901 (tdesc_s390_linux32): Add declaration.
3902 (tdesc_s390_linux64): Likewise.
3903 (tdesc_s390x_linux64): Likewise.
3905 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3907 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3908 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3909 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3910 (ppc_linux_vmx_regset_sections): Likewise.
3911 (ppc_linux_fp_regset_sections): Likewise.
3913 * corelow.c (get_core_register_section): Constify arguments.
3914 (get_core_registers): Use gdbarch_core_regset_sections instead
3915 of hard-coded platform-specific register section names.
3917 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3919 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3920 a register, assume the least-significant part is used.
3921 (write_pieced_value): Likewise.
3923 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3925 * printcmd.c: Include "arch-utils.h".
3926 (do_one_display): Re-parse expression if current architecture changed.
3928 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3929 Joel Brobecker <brobecker@adacore.com>
3931 * gdbtypes.c (check_typedef): New comment on type length.
3932 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3933 comment on type length.
3934 (value_primitive_field): Keep the original TYPE value, new comment.
3936 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3938 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3939 p_start. Change != comparisons to > and < comparisons.
3941 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3943 * cli/cli-script.c (process_next_line): Check P2 overrun.
3945 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3947 Update the copyright hearder to add year 2010 for most GDB files.
3949 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3951 Fix build failure in inf-ptrace.c.
3952 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3954 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3956 * top.c (print_gdb_version): Update copyright year.
3958 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3960 Fix break *FUN'address thread NUM.
3961 * ada-lex.l (task): Expand rule to also match the thread keyword.
3963 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3965 Fix break *FUN'address task NUM.
3966 * ada-lex.l (task): New rule.
3967 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3968 been built before using it.
3970 For older changes see ChangeLog-2009.
3976 version-control: never