1 2010-04-01 Stan Shebs <stan@codesourcery.com>
2 Nathan Sidwell <nathan@codesourcery.com>
4 * tracepoint.h (enum actionline_type): Remove.
5 (validate_actionline): Change return to void.
6 * tracepoint.c (report_agent_reqs_errors): New function.
7 (validate_actionline): Call it, change return to void, report errors
9 (collect_symbol): Call report_agent_reqs_errors.
10 (encode_actions_1): Ditto.
11 (encode_actions): Don't expect a result from validate_actionline.
13 2010-04-01 Stan Shebs <stan@codesourcery.com>
15 * tracepoint.c (trace_start_command): Confirm if trace is running.
16 (trace_stop_command): Error if trace not running.
18 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
20 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
21 (AMD64_NUM_LOWER_BYTE_REGS): New.
22 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
23 (amd64_pseudo_register_write): Likewise.
24 (amd64_init_abi): Set num_byte_regs to 20.
26 2010-04-01 Pedro Alves <pedro@codesourcery.com>
28 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
29 (prev_breakpoint_count): New.
30 (set_breakpoint_count): Adjust.
31 (rbreak_start_breakpoint_count): New.
32 (start_rbreak_breakpoints): Adjust.
33 (end_rbreak_breakpoints): Adjust.
34 (struct commands_info) <arg>: New field.
35 (do_map_commands_command): Tweak output to include breakpoint spec
37 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
38 ARG was empty on entry. Set INFO's arg.
39 (create_breakpoint): Adjust.
41 * NEWS: Clarify `commands' changes.
43 2010-04-01 Pedro Alves <pedro@codesourcery.com>
45 * tracepoint.c: Include stack.h.
46 (struct add_local_symbols_data): New.
47 (do_collect_symbol): New.
48 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
49 iterate_over_block_local_vars.
50 * stack.c (print_block_frame_locals): Rewrite as ...
51 (iterate_over_block_locals): ... this. Take a callback function
52 pointer and generic data pointer, and call that instead of
53 print_variable_and_value.
54 (struct print_variable_and_value_data): New.
55 (do_print_variable_and_value): New.
56 (iterate_over_block_local_vars): New, abstracted out from
57 print_frame_local_vars.
58 (print_frame_local_vars): Rewrite using
59 iterate_over_block_local_vars.
60 (iterate_over_block_arg_vars): New, abstracted out from
62 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
63 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
64 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
66 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
68 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
69 instructions. Use the PC+4 if the base of the TBB or TBH is the
72 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
74 Fix crash on reading wrong function declaration DWARF.
75 * dwarf2read.c (read_subroutine_type): New variable void_type.
76 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
77 more close to their use.
79 2010-03-31 Stan Shebs <stan@codesourcery.com>
81 * breakpoint.c (tracepoint_save_command): Include variables,
82 conditionals, tracepoint types, and default-collect.
83 * tracepoint.c (save_trace_state_variables): New function.
84 * tracepoint.h (save_trace_state_variables): Declare it.
86 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
88 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
91 2010-03-30 Keith Seitz <keiths@redhat.com>
93 * c-typeprint.c (c_type_print_args): Don't print "void"
94 for java, regardless of whether it is TYPE_PROTOTYPED.
95 Use the passed-in language instead of current_language.
96 (c_type_print_varspec_suffix): Use current_language instead
97 of assuming language_c.
98 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
99 any return type specifier from the physname.
101 2010-03-30 Pedro Alves <pedro@codesourcery.com>
103 * tui/tui-interp.c (tui_is_toplevel): New.
105 (tui_allowed_p): New.
106 * tui/tui.c (tui_enable): Check if the TUI is allowed before
108 * tui/tui.h (tui_allowed_p): Declare.
110 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
112 * serial.h: Include winsock2.h before windows.h.
114 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
116 * NEWS: Mention xmlRegisters= in qSupported packet.
118 * i386-tdep.c: Include "remote.h".
119 (_initialize_i386_tdep): Call register_remote_support_xml.
121 * remote.c (remote_support_xml): New.
122 (register_remote_support_xml): Likewise.
123 (remote_query_supported_append): Likewise.
124 (remote_query_supported): Support remote_support_xml.
126 * remote.h (register_remote_support_xml): New.
128 2010-03-29 Stan Shebs <stan@codesourcery.com>
130 * tracepoint.c (trace_find_line_command): Remove dead code.
132 * tracepoint.h (struct uploaded_string): New struct.
133 (struct uploaded_tp): New fields for source strings.
134 * breakpoint.c (this_utp, next_cmd): New globals.
135 (read_uploaded_action): New function.
136 (create_tracepoint_from_upload): Fill in more parts
138 * tracepoint.c (encode_source_string): New function.
139 (trace_save): Write out source strings, fix error checks.
140 (parse_tracepoint_definition): Add source string parsing.
141 * remote.c (PACKET_TracepointSource): New packet type.
142 (remote_download_command_source): New function.
143 (remote_download_tracepoint): Download source pieces also.
144 (_initialize_remote): Add packet config command.
146 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
149 * tracepoint.c (start_tracing): Check tracepoints before sending
150 commands to target, don't start if all tracepoints disabled.
152 2010-03-28 Pedro Alves <pedro@codesourcery.com>
154 * cli/cli-script.c (process_next_line): Handle 'stepping'.
156 2010-03-26 Stan Shebs <stan@codesourcery.com>
158 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
160 2010-03-26 Tom Tromey <tromey@redhat.com>
162 * breakpoint.c (commands_command_1): Duplicate 'arg'.
164 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
166 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
167 (skip_prologue_sal): Remove local definition.
168 (resolve_sal_pc): Remove now unnecessary code.
169 * linespec.c (minsym_found): Call skip_prologue_sal.
170 * symtab.c (find_function_start_pc): Remove.
171 (find_function_start_sal): Extract prologue skipping into ...
172 (skip_prologue_sal): ... this new function. Handle code both
173 with and without debug info. Respect SAL's explicit_pc and
174 explicit_line flags. Inline old find_function_start_pc.
175 * symtab.h (find_function_start_pc): Remove.
176 (skip_prologue_sal): Add prototype.
178 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
180 * dwarf2read.c (read_func_scope): Also scan specification DIEs
181 for DW_TAG_imported_module children.
183 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
185 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
186 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
187 * completer.c (add_struct_fields): Fix inverted logic.
189 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
191 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
193 2010-03-26 Pedro Alves <pedro@codesourcery.com>
195 * tracepoint.c (current_trace_status): Don't make sure error_desc
197 (parse_trace_status): Release a previous error_desc string, and
198 set it to NULL by default. If stop reason is tracepoint_error,
199 make sure error_desc is not left NULL.
201 2010-03-26 Pedro Alves <pedro@codesourcery.com>
203 * tracepoint.c (trace_save): Remove X from tracepoint error
206 2010-03-26 Pedro Alves <pedro@codesourcery.com>
208 * tracepoint.c (parse_trace_status): Don't allow plain strings in
209 the terror description. Don't expect an X prefix.
211 2010-03-25 Stan Shebs <stan@codesourcery.com>
213 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
214 (struct trace_status): New field error_desc.
215 * tracepoint.c (stop_reason_names): Add terror.
216 (current_trace_status): Ensure non-NULL error description.
217 (trace_status_command): Add error report.
218 (trace_status_mi): Ditto.
219 (trace_save): Add special case for error description.
220 (parse_trace_status): Add case for errors.
222 2010-03-25 Keith Seitz <keiths@redhat.com>
224 * dwarf2read.c (read_subroutine_type): If the compilation unit
225 language is Java, mark any formal parameter named "this" as
226 artificial (GCC/43521).
227 (dwarf2_name): Add special handling for Java constructors.
229 2010-03-25 Tom Tromey <tromey@redhat.com>
231 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
232 * infrun.c (handle_inferior_event): Change initialization of
234 (handle_inferior_event): Change assignment to stop_stack_dummy.
235 (normal_stop): Update use of stop_stack_dummy.
236 (struct inferior_status) <stop_stack_dummy>: Change type.
237 * inferior.h (stop_stack_dummy): Update.
238 * infcmd.c (stop_stack_dummy): Change type.
239 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
241 (call_function_by_hand): Call set_std_terminate_breakpoint.
242 Rewrite std::terminate handling.
243 * breakpoint.h (enum bptype) <bp_std_terminate,
244 bp_std_terminate_master>: New.
245 (enum stop_stack_kind): New.
246 (struct bpstat_what) <call_dummy>: Change type.
247 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
249 * breakpoint.c (create_std_terminate_master_breakpoint): New
251 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
252 Call create_std_terminate_master_breakpoint.
253 (print_it_typical): Handle new breakpoint kinds.
254 (bpstat_stop_status): Handle bp_std_terminate_master.
255 (bpstat_what): Correctly set call_dummy field. Handle
256 bp_std_terminate_master and bp_std_terminate.
257 (print_one_breakpoint_location): Update.
258 (allocate_bp_location): Update.
259 (set_std_terminate_breakpoint): New function.
260 (delete_std_terminate_breakpoint): Likewise.
261 (create_thread_event_breakpoint): Update.
262 (delete_command): Update.
263 (breakpoint_re_set_one): Update.
264 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
266 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
268 * symfile.c (build_section_addr_info_from_bfd): New.
269 (build_section_addr_info_from_objfile): Base it on
270 build_section_addr_info_from_bfd.
271 (addrs_section_compar, addrs_section_sort): New.
272 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
273 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
274 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
276 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
278 * elfread.c (find_separate_debug_file_by_buildid):
279 Remove unused local variable.
281 2010-03-24 Tom Tromey <tromey@redhat.com>
284 * NEWS: Mention changes to `commands' and `rbreak'.
285 * symtab.c (do_end_rbreak_breakpoints): New function.
286 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
287 end_rbreak_breakpoints.
288 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
289 (set_breakpoint_count): Likewise. Clear last_was_multi.
290 (multi_start, multi_end, last_was_multi): New globals.
291 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
293 (struct commands_info): New
294 (do_map_commands_command): New function.
295 (commands_command_1): New function.
296 (commands_command): Use it.
297 (commands_from_control_command): Likewise.
298 (do_delete_breakpoint): New function.
299 (delete_command): Use it.
300 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
301 (do_map_disable_breakpoint): New function.
302 (disable_command): Use it.
303 (do_map_enable_breakpoint): New function.
304 (enable_command): Use it.
305 (enable_once_breakpoint): Add argument.
306 (enable_once_command): Update.
307 (enable_delete_breakpoint): Add argument.
308 (enable_delete_command): Update.
309 (break_command_really): Set last_was_multi when needed.
310 (check_tracepoint_command): Fix formatting.
311 (validate_commands_for_breakpoint): New function.
312 (breakpoint_set_commands): Use it.
313 (tracepoint_save_command): Update.
314 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
317 2010-03-24 Tom Tromey <tromey@redhat.com>
319 * breakpoint.h (struct counted_command_line): New struct.
320 (struct breakpoint) <commands>: Change type.
321 (struct bpstats) <commands>: Change type.
322 <commands_left>: New field.
323 * breakpoint.c (alloc_counted_command_line): New function.
324 (incref_counted_command_line): Likewise.
325 (decref_counted_command_line): Likewise.
326 (do_cleanup_counted_command_line): Likewise.
327 (make_cleanup_decref_counted_command_line): Likewise.
328 (breakpoint_set_commands): Use decref_counted_command_line and
329 alloc_counted_command_line.
330 (commands_command): Don't error if breakpoint commands are
332 (commands_from_control_command): Likewise.
333 (bpstat_free): Update.
334 (bpstat_copy): Likewise.
335 (bpstat_clear_actions): Likewise.
336 (bpstat_do_actions_1): Likewise.
337 (bpstat_stop_status): Likewise.
338 (print_one_breakpoint_location): Likewise.
339 (delete_breakpoint): Likewise.
340 (bpstat_alloc): Initialize new field.
341 (tracepoint_save_command): Update.
342 * tracepoint.c (encode_actions): Update.
343 (trace_dump_command): Update.
345 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
347 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
348 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
349 (read_structure_type): For RealView, set TYPE_STUB on structures with
350 no byte size and no children.
351 (read_subroutine_type): Mark functions as prototyped by default.
352 * symtab.c (producer_is_realview): New function.
353 * symtab.h (expand_line_sal): Fix declaration formatting.
354 (producer_is_realview): Declare.
356 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
358 * arm-tdep.c (skip_prologue_function): New function.
359 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
360 (thumb_analyze_prologue): Document return value. Recognize more
361 Thumb instructions, skippable calls, and some Thumb-2 instructions.
363 (arm_skip_prologue): Remove call dummy check. Check the prologue
364 for non-GNU compilers.
365 (arm_instruction_changes_pc): New function.
366 (arm_analyze_prologue): New function, broken out from
367 arm_scan_prologue. Recognize more ARM instructions and skippable
368 calls. Update comments. Handle NULL cache. Return the address
369 of the first unrecognized instruction. Do not skip past other
370 instructions which change control flow. Add debug output.
371 (arm_scan_prologue): Use arm_analyze_prologue.
373 (shifted_reg_val): Simplify ARM_PC_32 check.
375 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
377 * tracepoint.c (tvariables_info_1): Actually compute
378 the number of rows in the result.
380 2010-03-24 Pedro Alves <pedro@codesourcery.com>
382 * remote.c (crc32): Constify `buf' parameter.
383 (remote_verify_memory): New, abstracted out from...
384 (compare_sections_command): ... this. Remove hardcoded target
386 (init_remote_ops): Install remote_verify_memory.
387 * target.c (target_verify_memory): New.
388 * target.h (struct target_ops) <to_verify_memory>: New field.
389 (target_verify_memory): Declare.
391 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
393 Implement -trace-save.
395 * mi-cmds.h (mi_cmds_trace_save): Declare.
396 * mi-cmds.c (mi_cmds): Register -trace-save.
397 * mi/mi-main.c (mi_cmd_trace_save): New.
398 * remote.c (remote_save_trace_data): Take const parameter.
399 * target.h (struct target_ops::to_save_trace_data): Take
401 * target.c (update_current_target): Adjust to the above.
402 * tracepoint.c (trave_save): New, extracted from
403 (trace_save_command): ...this.
404 (tfile_trace_find): Remove message that is unnecessary now
405 that 'tfind' reports found frame.
406 * tracepoint.h (trace_save): Declare.
408 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
410 Implement -trace-find.
412 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
413 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
414 * mi/mi-main.c (mi_cmd_trace_find): New.
415 * target.h (struct target_ops): Document to_trace_find.
416 * tracepoint.h (tfind_1): Declare.
417 * tracepoint.c (finish_tfind_command): Rename to...
419 * remote.c (remote_trace_find): Return -1 if target say
420 there's no frame. Improve error diagnostics.
422 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
424 -trace-define-variable and -trace-list-variables.
426 * tracepoint.c (create_trace_state_variable): Make
427 private copy of name, as opposed to assuming the
428 pointer lives forever.
429 (tvariables_info_1): New.
430 (tvariables_info): Use the above.
431 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
433 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
434 and -trace-list-variables.
435 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
436 (mi_cmd_trace_list_variables): New.
437 * mi/mi-main.c (mi_cmd_trace_define_variable)
438 (mi_cmd_trace_list_variables): New.
440 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
442 Implement -break-passcount.
444 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
445 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
446 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
448 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
450 -trace-start/-trace-end/-trace-status.
452 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
454 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
455 (mi_cmd_trace_stop): Declare.
456 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
457 (mi_cmd_trace_stop): New.
458 * tracepoint.c (start_tracing): New, extracted from...
459 (trace_start_command): ...this.
460 (trace_status_mi): New.
461 * tracepoint.h (struct trace_status): Document
463 (start_tracing, stop_tracing, trace_status_mi): Declare.
465 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
467 Implement creating tracepoints with -break-insert.
469 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
470 to mean that tracepoint should be created.
472 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
474 * breakpoint.c (check_no_tracepoint_commands): Use
475 current spelling of 'teval'.
477 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
479 Unify actions and commands
481 * defs.h (read_command_lines, read_command_lines_1): New
482 parameters validator and closure.
483 * tracepoint.h (struct action_line): Remove.
484 * breakpoint.h (struct breakpoint): Remove the 'actions'
486 * defs.h (enum command_control_type): New value
487 while_stepping_control.
488 (struct command_line): Add comments.
489 * breakpoint.c (breakoint_is_tracepoint): New.
490 (breakpoint_set_commands): For tracepoints,
491 verify the commands are permissible.
492 (check_tracepoint_commands): New.
493 (commands_command): Require that each new line is validated using
494 check_tracepoint_command, if we set commands for a tracepoint.
495 (create_tracepoint_from_upload): Likewise.
496 (print_one_breakpoint_location): Remove the code to print
497 actions specifically.
498 (tracepoint_save_command): Relay to print_command_lines.
499 * cli/cli-script.c (process_next_line): New parameters validator
500 and closure. Handle 'while-stepping'. Call validator if not null.
501 (read_command_lines, read_command_lines1): Likewise.
502 (recurse_read_control_structure): New parameters validator and
503 closure. Handle while_stepping_control.
504 (print_command_lines): Handle while-stepping.
505 (get_command_line, define_command, document_command): Adjust.
506 * remote.c (remote_download_tracepoint): Adjust.
507 * tracepoint.c (make_cleanup_free_actions, read_actions)
508 (free_actions, do_free_actions_cleanup): Remove.
509 (trace_actions_command): Use read_command_lines.
510 (validate_actionline): Use error in one place.
511 (encode_actions_1): New, extracted from...
512 (encode_actions): ...this. Also use cleanups for exception
514 (trace_dump_command): Adjust.
515 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
518 2010-03-23 Mike Frysinger <vapier@gentoo.org>
520 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
522 2010-03-22 Stan Shebs <stan@codesourcery.com>
524 * value.c (value_static_field): Be lazy about the field's value.
526 2010-03-22 Reid Kleckner <reid@kleckner.net>
529 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
531 (disable_breakpoints_in_shlibs): Likewise.
533 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
535 * dwarf2read.c (partial_die_parent_scope): Work around buggy
536 GCC 4.1 debug info generation (GCC PR c++/28460).
537 (determine_prefix): Likewise.
539 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
541 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
543 * tui/tui-layout.c (extract_display_start_addr): Likewise.
545 2010-03-19 Stan Shebs <stan@codesourcery.com>
547 * ax-gdb.c (gen_fetch): Handle bool.
548 (gen_usual_unary): Ditto.
550 (gen_equal): New function.
551 (gen_less): New function.
552 (gen_expr_binop_rest): Call them, also return integer type from
556 2010-03-19 Tom Tromey <tromey@redhat.com>
558 * jv-lang.c (jv_dynamics_objfile_data_key)
559 (jv_type_objfile_data_key): New globals.
560 (class_symtab): Move earlier.
561 (jv_per_objfile_free): New function.
562 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
564 Remove ancient #if 1.
565 (add_class_symbol): Remove redundant declaration.
566 (java_lookup_class): Use alloc_type, not alloc_type_arch.
567 (java_link_class_type): Mark as static. Update.
568 (jv_clear_object_type): New function.
569 (set_java_object_type): Likewise.
570 (get_java_object_type): Use set_java_object_type.
571 (is_object_type): Likewise.
572 (_initialize_java_language): Register new objfile keys.
573 (get_java_class_symtab): Add 'gdbarch' parameter.
574 (add_class_symtab_symbol): Update.
575 (type_from_class): Update.
577 2010-03-19 Stan Shebs <stan@codesourcery.com>
579 * ax-general.c (ax_const_l): Fix a sizing bug.
581 2010-03-18 Joel Brobecker <brobecker@adacore.com>
585 2010-03-18 Stan Shebs <stan@codesourcery.com>
586 Pedro Alves <pedro@codesourcery.com>
588 * target.h (struct target_ops): New method
589 to_set_circular_trace_buffer.
590 (target_set_circular_trace_buffer): New macro.
591 * target.c (update_current_target): Add
592 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
594 * remote.c (remote_set_circular_trace_buffer): New function.
595 (init_remote_ops): Add it to vector.
596 * tracepoint.h (struct trace_status): New field traceframes_created,
597 change buffer_size and buffer_free to int.
598 * tracepoint.c (circular_trace_buffer): New global.
599 (start_tracing): Send values of disconnected tracing and circular
600 trace buffer settings.
601 (set_circular_trace_buffer): New function.
602 (parse_trace_state): Handle total space and frames created.
603 (trace_status_command): Display total space and total frames
605 (trace_save): Write out new status values.
606 (parse_trace_status): Set traceframe_count, traceframes_created,
607 buffer_free and buffer_size to -1 by default.
608 (_initialize_tracepoint): New setshow for circular-trace-buffer.
609 * NEWS: Mention the circular trace buffer option.
611 2010-03-18 Tom Tromey <tromey@redhat.com>
613 * infcmd.c (finish_command_continuation): Wrap print_return_value
616 2010-03-18 Joel Brobecker <brobecker@adacore.com>
618 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
619 DIE has a name before creating the associated partial symbol.
620 (read_func_scope): Emit a complaint if the subprogram does not
621 have a name or when we can't extract the subprogram PC bounds.
623 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
625 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
626 instead of selected frame architecture.
628 2010-03-18 Pedro Alves <pedro@codesourcery.com>
630 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
631 a valid selected thread, and that it is not running.
632 (advance_command): Ditto.
633 (finish_command): Ditto.
635 2010-03-17 Stan Shebs <stan@codesourcery.com>
637 * ax-gdb.c (require_rvalue): Disallow non-scalars.
639 * infcall.c: Include tracepoint.h.
640 (call_function_by_hand): Disallow calls in tfind mode.
641 * infcmd.c: Include tracepoint.h.
642 (ensure_not_tfind_mode): New function.
643 (continue_1): Call it.
645 (jump_command): Ditto.
646 (signal_command): Ditto.
647 (advance_command): Ditto.
648 (until_command): Ditto.
649 (finish_command): Ditto.
650 * tracepoint.h (disconnect_or_stop_tracing): Declare.
652 * ax-gdb.h (struct axs_value): New field optimized_out.
653 (gen_trace_for_var): Add gdbarch argument.
654 * ax-gdb.c (gen_trace_static_fields): New function.
655 (gen_traced_pop): Call it, add gdbarch argument.
656 (gen_trace_for_expr): Update call to it.
657 (gen_trace_for_var): Ditto, and report optimized-out variables.
658 (gen_struct_ref_recursive): Check for optimized-out value.
659 (gen_struct_elt_for_reference): Ditto.
660 (gen_static_field): Pass gdbarch instead of expression, assume
661 optimization if field not found.
662 (gen_var_ref): Set the optimized_out flag.
663 (gen_expr): Error on optimized-out variable.
664 * tracepoint.c (collect_symbol): Handle struct-valued vars as
665 expressions, skip optimized-out variables with computed locations.
666 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
667 erroring out if location expression missing.
668 (loclist_tracepoint_var_ref): Don't error out here.
670 2010-03-17 Tom Tromey <tromey@redhat.com>
672 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
673 DWARF data is available.
675 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
677 * symfile.c (generic_load): Reset breakpoints after loading.
679 2010-03-17 Tom Tromey <tromey@redhat.com>
681 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
683 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
685 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
686 create_breakpoint call, adjust the parameters.
688 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
689 Chandru <chandru@in.ibm.com>
691 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
692 * valarith.c (value_subscripted_rvalue): Suppress error if
693 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
695 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
697 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
699 2010-03-16 Joel Brobecker <brobecker@adacore.com>
701 * ada-tasks.c (task_command_1): Check that the task ptid is valid
702 before doing the associated thread switch.
704 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
706 * MAINTAINERS: Update my email address.
708 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
710 Simplify MI breakpoint setting.
712 * breakpoint.c (break_command_really): Make nonstatic and
714 (create_breakpoint): ...this. Rename prior function by this name
716 (create_breakpoint_sal): ...this.
717 (create_breakpoints): Rename to...
718 (create_breakpoints_sal): ...this.
719 (set_breakpoint): Remove.
720 * breakpoint.h: Adjust to above changes.
721 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
723 2010-03-15 Stan Shebs <stan@codesourcery.com>
725 * ax-gdb.c: Include cp-support.h.
726 (find_field): Remove.
727 (gen_primitive_field): New function.
728 (gen_struct_ref_recursive): New function.
729 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
731 (gen_static_field): New function.
732 (gen_struct_elt_for_reference): New.
733 (gen_namespace_elt): New.
734 (gen_maybe_namespace_elt): New.
735 (gen_aggregate_elt_ref): New.
736 (gen_expr): Add OP_SCOPE, display opcode name in error message.
738 2010-03-15 Tom Tromey <tromey@redhat.com>
740 * dwarf2read.c (die_needs_namespace): Also return 0 for
743 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
746 * cp-support.h: Added char *declaration element to using_direct
748 (cp_add_using): Added char *declaration argument.
749 (cp_add_using_directive): Ditto.
750 (cp_lookup_symbol_imports): made extern.
751 * cp-namespace.c: Updated with the above changes.
752 * dwarf2read.c (read_import_statement): Ditto.
753 (read_namespace): Ditto.
754 (read_import_statement): Support import declarations.
755 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
757 Added support for 'declaration_only' search.
758 (cp_lookup_symbol_namespace): Attempt to search for the name as
759 is before consideration of imports.
760 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
761 search at every block level search.
762 Now takes language argument.
763 (lookup_symbol_aux): Updated.
765 2010-03-15 Tom Tromey <tromey@redhat.com>
767 * c-exp.y (name_not_typename): Add 'operator' clause.
769 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
771 * configure.ac: Exit if ${gdb_target_obs}" is not set.
772 * configure: Regenerate.
774 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
776 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
777 and ".sdynbss". Update the comment.
779 2010-03-15 Jie Zhang <jie@codesourcery.com>
781 * MAINTAINERS: Update my email address.
783 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
785 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
787 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
789 * charset.c [USE_WIN32API]: Include <windows.h>.
790 (_initialize_charset): Correct type of w32_host_default_charset.
792 2010-03-14 Pedro Alves <pedro@codesourcery.com>
794 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
796 2010-03-12 Tom Tromey <tromey@redhat.com>
799 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
800 in a lexical block does not need a namespace.
801 (new_symbol) <DW_TAG_variable>: Put extern variables on
802 list_in_scope in all cases.
804 2010-03-12 Stan Shebs <stan@codesourcery.com>
806 * ax-gdb.c (gen_expr): Add shift expressions.
807 (gen_expr_binop_rest): Ditto.
809 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
811 * buildsym.c (finish_block): Reset using_directives pointer
812 after block initialization.
814 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
816 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
817 * i386-tdep.c (i386_word_names): Likewise.
819 2010-03-12 Pedro Alves <pedro@codesourcery.com>
821 * target.c (memory_xfer_partial): Don't use the stack cache if
822 inspecting trace frames.
823 * tracepoint.c (finish_tfind_command): Invalidate the target
826 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
828 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
829 for the PIC displacement, print also the displacement value.
830 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
832 2010-03-10 Kevin Buettner <kevinb@redhat.com>
834 * remote-mips.c (close_ports, mips_initialize_cleanups)
835 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
836 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
837 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
838 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
839 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
840 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
841 comments describing each of these functions.
842 (mips_enter_debug, mips_exit_debug, common_open)
843 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
844 blank line after the comment describing the function.
846 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
848 * solib-svr4.c (svr4_exec_displacement): Return now success, new
849 parameter displacementp. Update comment.
850 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
851 element exists. Return if svr4_exec_displacement was not successful.
854 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
855 Daniel Jacobowitz <dan@codesourcery.com>
857 * solib-svr4.c (read_program_header): Support type == -1 to read
859 (read_program_headers_from_bfd): New function.
860 (svr4_static_exec_displacement): Remove and move the comment ...
861 (svr4_exec_displacement): ... here. Remove variable found. New
862 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
863 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
864 targets using read_program_headers_from_bfd. Remove the call of
865 svr4_static_exec_displacement.
867 2010-03-10 Tom Tromey <tromey@redhat.com>
869 * dwarf2read.c (struct pubnames_header): Remove.
870 (_PUBNAMES_HEADER): Remove.
871 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
872 (struct aranges_header): Remove.
873 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
874 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
875 (PUBNAMES_SECTION): Remove.
876 (ARANGES_SECTION): Remove.
877 (dwarf2_locate_sections): Don't handle pubnames or aranges.
878 (dwarf2_build_psymtabs): Remove dead code.
879 (dwarf2_build_psymtabs_easy): Remove.
881 2010-03-10 Tom Tromey <tromey@redhat.com>
883 * elfread.c (elf_symfile_read): Don't call
884 dwarf2_build_frame_info.
885 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
886 (struct dwarf2_per_objfile) <objfile>: New field.
887 (dwarf2_has_info): Now idempotent. Set objfile field.
888 (dwarf2_read_section): Check and set readin field. Call
890 (dwarf2_build_psymtabs): Don't read all sections.
891 (read_type_comp_unit_head): Read types section.
892 (create_debug_types_hash_table): Likewise.
893 (init_cu_die_reader): Add asserts.
894 (process_type_comp_unit): Add assert.
895 (dwarf2_build_psymtabs_hard): Read info section.
896 (load_partial_comp_unit): Add assert.
897 (create_all_comp_units): Read info section.
898 (load_full_comp_unit): Likewise.
899 (dwarf2_ranges_read): Read ranges section.
900 (dwarf2_record_block_ranges): Add assert.
901 (dwarf2_read_abbrevs): Read abbrev section.
902 (read_indirect_string): Read str section.
903 (dwarf_decode_line_header): Read line section.
904 (read_signatured_type_at_offset): Read types section.
905 (dwarf_decode_macros): Read macinfo section.
906 (dwarf2_symbol_mark_computed): Read loc section.
907 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
908 dwarf2_build_frame_info.
909 (dwarf2_build_frame_info): Unconditionally set
910 dwarf2_frame_objfile_data on the objfile.
911 * configure.ac: Check for posix_madvise.
912 * config.in, configure: Rebuild.
914 2010-03-10 Tom Tromey <tromey@redhat.com>
916 * xcoffread.c (xcoff_start_psymtab): Update.
917 (xcoff_end_psymtab): Update.
918 * psymtab.c (allocate_psymtab): Remove dead code.
919 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
921 * mdebugread.c (parse_partial_symbols): Update.
922 (new_psymtab): Likewise.
923 * dwarf2read.c (process_psymtab_comp_unit): Update.
924 (psymtab_to_symtab_1): Update.
925 * dbxread.c (start_psymtab): Update.
926 (end_psymtab): Likewise.
928 2010-03-10 Tom Tromey <tromey@redhat.com>
930 * xcoffread.c: Include psymtab.h.
931 (xcoff_sym_fns): Update.
932 * symtab.h (struct partial_symbol): Remove.
933 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
934 (struct partial_symtab): Remove.
935 (PSYMTAB_TO_SYMTAB): Remove.
936 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
937 (find_pc_sect_psymtab): Remove.
938 (find_pc_sect_symtab_via_partial): Declare.
939 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
940 (find_main_psymtab): Remove.
941 (find_main_filename): Declare.
942 (fixup_psymbol_section): Remove.
943 (fixup_section): Declare.
944 * symtab.c: Include psymtab.h.
945 (lookup_symtab): Use lookup_symtab method.
946 (lookup_partial_symtab): Remove.
947 (find_pc_sect_psymtab_closer): Remove.
948 (find_pc_sect_psymtab): Remove.
949 (find_pc_sect_symtab_via_partial): New function.
950 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
951 (fixup_section): No longer static.
952 (fixup_psymbol_section): Remove.
953 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
954 (lookup_global_symbol_from_objfile): Likewise.
955 (lookup_symbol_aux_psymtabs): Remove.
956 (lookup_symbol_aux_quick): New function.
957 (lookup_symbol_global): Use lookup_symbol_aux_quick.
958 (lookup_partial_symbol): Remove.
959 (basic_lookup_transparent_type_quick): New function.
960 (basic_lookup_transparent_type): Use it.
961 (find_main_psymtab): Remove.
962 (find_main_filename): New function.
963 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
964 (find_line_symtab): Use expand_symtabs_with_filename method.
965 (output_partial_symbol_filename): New function.
966 (sources_info): Use map_partial_symbol_filenames.
967 (struct search_symbols_data): New type.
968 (search_symbols_file_matches): New function.
969 (search_symbols_name_matches): Likewise.
970 (search_symbols): Use expand_symtabs_matching method.
971 (struct add_name_data): Rename from add_macro_name_data.
972 (add_macro_name): Update.
973 (add_partial_symbol_name): New function.
974 (default_make_symbol_completion_list): Use
975 map_partial_symbol_names.
976 (struct add_partial_symbol_name): New type.
977 (maybe_add_partial_symtab_filename): New function.
978 (make_source_files_completion_list): Use
979 map_partial_symbol_filenames.
980 (expand_line_sal): Use expand_symtabs_with_filename method.
981 * symmisc.c: Include psymtab.h.
982 (print_objfile_statistics): Use print_stats method.
983 (dump_objfile): Use dump method.
984 (dump_psymtab, maintenance_print_psymbols)
985 (maintenance_info_psymtabs, maintenance_check_symtabs)
986 (extend_psymbol_list): Remove.
987 * symfile.h (struct quick_symbol_functions): New struct.
988 (struct sym_fns) <qf>: New field.
989 (sort_pst_symbols): Remove.
990 (increment_reading_symtab): Declare.
991 * symfile.c: Include psymtab.h.
992 (compare_psymbols, sort_pst_symbols): Remove.
993 (psymtab_to_symtab): Remove.
994 (increment_reading_symtab): New function.
995 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
997 (set_initial_language): Use find_main_filename.
998 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
999 (free_named_symtabs): Remove unused code.
1000 (start_psymtab_common, add_psymbol_to_bcache)
1001 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1003 * stack.c: Include psymtab.h, symfile.h.
1004 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1005 * source.h (psymtab_to_fullname): Don't declare.
1006 * source.c: Include psymtab.h.
1007 (select_source_symtab): Use find_last_source_symtab method.
1008 (forget_cached_source_info): Use forget_cached_source_info
1010 (find_and_open_source): No longer static.
1011 (psymtab_to_fullname): Remove.
1012 * somread.c: Include psymtab.h.
1013 (som_sym_fns): Update.
1014 * psympriv.h: New file.
1015 * psymtab.h: New file.
1016 * psymtab.c: New file.
1017 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1018 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1019 * objfiles.c: Include psymtab.h.
1020 (objfile_relocate1): Use relocate method.
1021 (objfile_has_partial_symbols): Use has_symbols method.
1022 * mipsread.c: Include psymtab.h.
1023 (ecoff_sym_fns): Update.
1024 * mi/mi-cmd-file.c: Include psymtab.h.
1025 (print_partial_file_name): New function.
1026 (mi_cmd_file_list_exec_source_files): Use
1027 map_partial_symbol_filenames.
1028 * mdebugread.c: Include psympriv.h.
1029 * machoread.c: Include psympriv.h.
1030 (macho_sym_fns): Update.
1031 * m2-exp.y (yylex): Use lookup_symtab.
1032 * elfread.c: Include psympriv.h.
1033 (elf_sym_fns): Update.
1034 * dwarf2read.c: Include psympriv.h.
1035 * dbxread.c: Include psympriv.h.
1036 (aout_sym_fns): Update.
1037 * cp-support.c: Include psymtab.h.
1038 (read_in_psymtabs): Remove.
1039 (make_symbol_overload_list_qualified): Use
1040 expand_symtabs_for_function method.
1041 * coffread.c: Include psympriv.h.
1042 (coff_sym_fns): Update.
1043 * blockframe.c: Include psymtab.h.
1044 (find_pc_partial_function): Use find_pc_sect_symtab method.
1045 * ada-lang.h (ada_update_initial_language): Update.
1046 * ada-lang.c: Include psymtab.h.
1047 (ada_update_initial_language): Remove 'main_pst' argument.
1048 (ada_lookup_partial_symbol): Remove.
1049 (struct ada_psym_data): New type.
1050 (ada_add_psyms): New function.
1051 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1052 (struct add_partial_datum): New type.
1053 (ada_add_partial_symbol_completions): New function.
1054 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1055 (ada_exception_support_info_sniffer): Update.
1056 * Makefile.in (SFILES): Add psymtab.c.
1057 (COMMON_OBS): Add psymtab.o.
1058 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1060 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1062 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1064 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1067 * cp-namespace.c (cp_add_using): Deleted.
1068 (cp_add_using_directive): Use obstack allocations.
1069 Merged the function cp_add_using into this one.
1070 Added 'struct obstack *' argument.
1071 (cp_scan_for_anonymous_namespaces): Updated.
1072 * cp-support.h: Updated.
1073 * dwarf2read.c (read_import_statement): Updated.
1074 (read_namespace): Updated.
1076 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1078 * windows-nat.c (cygwin_conv_path): Remove old macro.
1080 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1082 * breakpoint.c (condition_command): Handle watchpoint conditions.
1083 (is_hardware_watchpoint): Add comment.
1084 (is_watchpoint): New.
1085 (update_watchpoint): Don't reparse the watchpoint's condition
1088 (watchpoint_check): Use it.
1089 (bpstat_check_watchpoint): Handle it.
1090 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1091 conditions in a frame where it makes sense.
1092 (watch_command_1): Store the innermost block of the condition
1094 (delete_breakpoint): Delete the watchpoint condition expression.
1095 * breakpoint.h (struct bp_location) <cond>: Update comment.
1096 (struct breakpoint): New field `cond_exp_valid_block'.
1098 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1100 Adjust handling of Ada DIEs after dwarf2_physname patch.
1101 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1103 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1104 Pierre Muller <muller@ics.u-strasbg.fr>
1106 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1107 from/to posix/win32.
1108 (windows_make_so): Use non-Cygwin 1.7 specific function.
1109 (windows_create_inferior): Make sure that cygallargs points to
1110 original args in non Cygwin 1.7. case.
1112 2010-03-09 Michael Snyder <msnyder@vmware.com>
1114 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1115 after target_read_memory to get host byte order.
1116 (i386_process_record): Ditto.
1118 2010-03-09 Keith Seitz <keiths@redhat.com>
1120 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1121 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1122 print out const or volatile qualifiers, too.
1123 (c_type_print_args): Add parameters show_artificial and language.
1124 Skip artificial parameters when requested.
1125 Use the appropriate language printer.
1126 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1127 parameters and pass language_c.
1128 * dwarf2read.c (die_list): New file global.
1129 (struct partial_die_info): Update comments for name field.
1130 (pdi_needs_namespace): Renamed to ...
1131 (die_needs_namespace): ... this. Rewrite.
1132 (dwarf2_linkage_name): Remove.
1133 (add_partial_symbol): Do not predicate the call to
1134 partial_die_full_name based on pdi_needs_namespace.
1135 Remove call to cp_check_possible_namespace_symbols and associated
1137 (guess_structure_name): Do not inspect child subprogram DIEs.
1138 (dwarf2_fullname): Update comments.
1139 Use die_needs_namespace to assist in computing the name.
1140 (read_func_scope): Use dwarf2_name to get the DIE's name.
1141 Use dwarf2_physname to get the "linkage name" of the DIE.
1142 (dwarf2_add_member_field): Use dwarf2_physname instead of
1143 dwarf2_linkage_name.
1144 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1145 (determine_class): Remove.
1146 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1148 (new_symbol): Unconditionally call dwarf2_name.
1149 Compute the "linkage name" using dwarf2_physname.
1150 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1151 When determining to scan for anonymous C++ namespaces, ignore
1153 (dwarf2_physname): New function.
1154 (dwarf2_full_name): Move content to new function and call
1156 (dwarf2_compute_name): "New" function.
1157 (_initialize_dwarf2_read): Initialize die_list.
1158 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1160 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1161 without a demangled name.
1162 Print out type information for non-virtual methods.
1163 * linespec.c (decode_line_1): Force ANY string using "::" (or
1164 "." for java) to use decode_compound, and clean up any stray quoting.
1165 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1166 (decode_compound): Stop consuming at an open parenthesis.
1167 Keep template parameters.
1168 Keep any overload information.
1169 Keep keywords like "const".
1170 Remove paren_pointer.
1171 Move is_quoted check from set_flags to here.
1172 Remove #if 0 code from 2000. Ten years is long enough.
1173 (find_method): Before comparing symbol names, canonicalize the string
1175 If a specific overload is requested, find it. Otherwise throw an error.
1176 (find_method_overload_end): New function.
1177 (set_flags): Remove.
1178 (decode_compound): Assume that parentheses are matched.
1180 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1182 * linespec.c (decode_line_1): Keep important keywords like
1183 "const" and "volatile".
1184 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1185 * typeprint.h (c_type_print_args): Add declaration.
1186 * ui-file.c (do_ui_file_obsavestring): New function.
1187 (ui_file_obsavestring): New function.
1188 * ui-file.h (ui_file_obsavestring): Add declaration.
1189 * valops.c (find_overload_match): Resolve the object to
1191 If the object is a data member, search the object for the member
1192 and return with staticp set.
1193 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1194 Do not attempt to extract a function name from non-function types.
1195 If the extracted function name and the original name are the same,
1196 we don't have a C++ method.
1198 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1199 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1201 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1202 and arguments from symbol lookups.
1203 * ax-gdb.c (gen_expr): Likewise.
1204 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1205 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1206 lookup_possible_namespace_symbol): Likewise.
1207 * cp-support.c (read_in_psymtabs): Likewise.
1208 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1209 * language.h (la_lookup_symbol_nonlocal): Likewise.
1210 * scm-valprint.c (scm_inferior_print): Likewise.
1211 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1212 * solib-svr.c (elf_lookup_lib): Likewise.
1213 * solib.c (show_auto_solib_add): Likewise.
1214 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1215 * symmisc.c (maintenance_check_symtabs): Likewise.
1216 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1217 lookup_symbol_aux_local, lookup_symbol_aux_block,
1218 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1219 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1220 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1221 basic_lookup_transparent_type, find_main_psymtab,
1222 lookup_block_symbol): Likewise.
1223 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1224 lookup_symbol_global, lookup_symbol_aux_block,
1225 lookup_symbol_partial_symbol, lookup_block_symbol,
1226 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1228 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1230 * python/python-internal.h: Include symtab.h.
1232 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1233 Pierre Muller <muller@ics.u-strasbg.fr>
1235 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1236 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1239 2010-03-08 Tom Tromey <tromey@redhat.com>
1241 * breakpoint.c (breakpoint_1): Add "QUIT".
1243 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1244 Pedro Alves <pedro@codesourcery.com>
1246 * solib.c (solib_find): Replace extension if
1247 solib_symbols_extension is set in the target gdbarch.
1248 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1249 solib_symbols_extension to "sym".
1250 * gdbarch.sh (solib_symbols_extension): New variable.
1251 (pstring): New function.
1252 * gdbarch.h, gdbarch.c: Regenerate.
1254 2010-03-08 Tom Tromey <tromey@redhat.com>
1258 * utils.c: Include main.h.
1259 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1260 (defaulted_query): Use default answer if `batch_flag'.
1261 * main.h (batch_flag): Declare.
1262 * main.c (batch_flag): New global.
1263 (captured_main): Remove 'batch'. Update.
1265 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1267 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1270 * remote-mips.c (rockhopper_ops): New target_ops struct.
1271 (MON_ROCKHOPPER): New mips_monitor_type.
1272 (read_hex_value): New function.
1273 (mips_request): Send 8-byte values with a 'T' packet. Read the
1274 packet argument as a string and use read_hex_value to parse it.
1275 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1276 (rockhopper_open): New function.
1277 (mips_wait): Read the PC, FP and SP fields as strings. Use
1278 read_hex_value to parse them and mips_set_register to commit them.
1279 (mips_set_register): New function.
1280 (mips_fetch_registers): Do not cast register value to "unsigned"
1281 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1282 (mips_store_registers): Use a 'T' packet to set registers when
1283 using MON_ROCKHOPPER.
1284 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1285 and expect the total to be printed before the entry address.
1286 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1288 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1290 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1291 Change return value to int. Store value fetched in location
1292 addressed by `val'. Use function's return value as success
1293 or failure indicator. Adjust all callers.
1295 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1297 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1299 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1300 Hui Zhu <teawater@gmail.com>
1302 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1303 tmp_to_stopped_data_address.
1304 (record_open): Reset tmp_to_stopped_by_watchpoint and
1305 tmp_to_stopped_data_address.
1306 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1307 to_stopped_data_address.
1309 2010-03-08 Hui Zhu <teawater@gmail.com>
1311 * i386-tdep.c (i386_process_record): Initialize regnum.
1313 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1315 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1316 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1318 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1320 Memory error when reading wrong core file.
1321 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1322 errors while reading the inferior memory, and return zero if
1323 an exception was raised.
1325 2010-03-07 Michael Snyder <msnyder@vmware.com>
1327 * record.c (record_restore): Rename tmpu8 to rectype.
1329 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1330 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1332 (i386_record_push): Rename local tmpulongest to addr.
1334 (i386_process_record): Rename local tmpulongest to addr.
1336 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1339 Rename local variable tmpu8 to opcode8 and regnum.
1341 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1343 * remote.c (remote_get_ada_task_ptid): New function.
1344 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1346 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1348 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1349 block. Define helper macros to reduce ifdefs in code.
1350 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1351 size. Call unadorned GetModuleFileNameEx rather than
1352 GetModuleFileNameEx*.
1353 (windows_make_so): Use __PMAX to denote maximum buffer size and
1354 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1356 (get_image_name): Use __PMAX to denote maximum buffer size.
1357 (handle_load_dll): Likewise.
1358 (windows_pid_to_exec_file): Likewise.
1359 (windows_create_inferior): Add many accommodations for older Cygwin and
1361 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1362 __USEWIDE conditional.
1363 (bad_GetModuleFileNameExA): Likewise.
1364 (_initialize_loadable): Just use real function names without the dyn_
1365 part since they are defined earlier.
1367 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1368 Tom Tromey <tromey@redhat.com>
1370 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1371 (parse_escape): Likewise.
1372 * python/py-utils.c (unicode_to_target_string): Update.
1373 (unicode_to_target_python_string): Update.
1374 (target_string_to_unicode): Update.
1375 * printcmd.c (printf_command): Update.
1376 * p-exp.y (yylex): Update.
1377 * objc-exp.y (yylex): Update.
1378 * mi/mi-parse.c: Include charset.h.
1379 (mi_parse_escape): New function.
1380 (mi_parse_argv): Use it.
1381 * jv-exp.y (yylex): Update.
1382 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1384 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1385 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1386 * gdbarch.c: Rebuild.
1387 * gdbarch.h: Rebuild.
1388 * defs.h (parse_escape): Update.
1389 * cli/cli-setshow.c: Include arch-utils.h.
1390 (do_setshow_command): Update.
1391 * cli/cli-cmds.c (echo_command): Update.
1392 * charset.h (target_charset, target_wide_charset): Update.
1393 * charset.c: Include arch-utils.h.
1394 (target_charset_name): Default to "auto".
1395 (target_wide_charset_name): Likewise.
1396 (show_target_charset_name): Handle "auto".
1397 (show_target_wide_charset_name): Likewise.
1398 (be_le_arch): New global.
1399 (set_be_le_names): Add 'gdbarch' argument.
1400 (validate): Likewise. Don't call set_be_le_names.
1401 (set_charset_sfunc, set_host_charset_sfunc)
1402 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1404 (target_charset): Add 'gdbarch' argument.
1405 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1406 (auto_target_charset_name): New global.
1407 (default_auto_charset, default_auto_wide_charset): New functions.
1408 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1409 for target charsets. Copy result of nl_langinfo. Use GetACP if
1411 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1412 remove 'byte_order' argument. Update.
1413 (classify_type): Likewise.
1414 (c_emit_char): Update.
1415 (c_printchar): Update.
1416 (c_printstr): Update.
1417 (c_get_string): Update.
1418 (evaluate_subexp_c): Update.
1419 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1421 * python/python.c (gdbpy_target_charset): New function.
1422 (gdbpy_target_wide_charset): Likewise.
1423 (GdbMethods): Update.
1426 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1428 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1429 off high address bits.
1431 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1433 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1434 address as UnsignedLongLong, not LongLong.
1436 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1437 Pedro Alves <pedro@codesourcery.com>
1439 * remote-mips.c (gdbthread.h): Include.
1440 (remote_mips_ptid): Declare.
1441 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1442 (common_open): Set inferior_ptid, add it as an inferior, and
1443 as a thread too. Delete FIXME comment regarding start_remote().
1444 (mips_close): Invoke generic_mourn_inferior().
1445 (mips_kill): Make sure that target_mourn_inferior is invoked.
1446 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1447 it's now invoked from mips_close().
1448 (mips_load): Don't null out inferior_ptid. Don't call
1449 clear_symtab_users().
1450 (mips_thread_alive, mips_pid_to_str): New functions.
1451 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1452 to_thread_alive and to_pid_to_str operations.
1454 2010-03-04 Tom Tromey <tromey@redhat.com>
1456 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1457 in DWARF 3 and later.
1458 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1460 2010-03-04 Keith Seitz <keiths@redhat.com>
1462 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1463 If the filename portion of the linespec was quoted, recheck the
1464 remainder for additional quoting.
1465 (locate_first_half): Skip over completer chars, too.
1467 2010-03-04 Tom Tromey <tromey@redhat.com>
1469 * printcmd.c (printf_command): Pass dummy argument to
1472 2010-03-04 Doug Evans <dje@google.com>
1474 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1477 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1479 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1481 * breakpoint.c (update_watchpoint): Create a sentinel location if
1482 the software watchpoint isn't watching any memory.
1483 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1485 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1487 * utils.c (fputs_maybe_filtered): Check if there's already a top
1488 level interpreter before dereferencing it. If there isn't one,
1489 don't paginate either.
1491 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1493 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1494 the state right when single stepping.
1495 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1496 Get the next PC along with the instruction state.
1497 (thumb_get_next_pc): Remove.
1498 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1500 2010-03-04 Hui Zhu <teawater@gmail.com>
1502 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1504 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1506 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1507 top level interpreter is MI.
1509 2010-03-03 Stan Shebs <stan@codesourcery.com>
1511 * remote.c (remote_download_tracepoint): Iterate over locations.
1512 * tracepoint.c (validate_actionline): Ditto.
1513 (encode_actions): Add location argument.
1514 (trace_dump_command): Check all locations to see if stepping
1517 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1518 Eli Zaretskii <eliz@gnu.org>
1520 * NEWS: Add X86 general purpose registers section.
1522 2010-03-03 Tom Tromey <tromey@redhat.com>
1525 * varobj.c (install_new_value): Handle case where new print_value
1528 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1531 * printcmd.c (printf_command): Print end of format string using
1534 2010-03-02 Tom Tromey <tromey@redhat.com>
1536 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1537 * defs.h (read_command_lines_1): Add missing 'void'.
1538 * cli/cli-script.c (recurse_read_control_structure): Add missing
1540 (read_next_line): Likewise.
1541 (read_command_lines_1): Likewise.
1543 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1545 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1546 store backchain as part of prologue.
1548 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1550 * progspace.c (update_address_spaces): Update inferior address spaces
1553 2010-03-02 Doug Evans <dje@google.com>
1555 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1556 lowpc,highpc args to addrmap_set_empty.
1558 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1560 * amd64-tdep.c (amd64_byte_names): New.
1561 (amd64_word_names): Likewise.
1562 (amd64_dword_names): Likewise.
1563 (amd64_pseudo_register_name): Likewise.
1564 (amd64_pseudo_register_read): Likewise.
1565 (amd64_pseudo_register_write): Likewise.
1566 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1567 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1568 set_gdbarch_pseudo_register_write and
1569 set_tdesc_pseudo_register_name. Don't call
1570 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1572 * i386-tdep.c (i386_num_mmx_regs): Removed.
1573 (i386_num_pseudo_regs): Likewise.
1574 (i386_byte_names): New.
1575 (i386_word_names): Likewise.
1576 (i386_byte_regnum_p): Likewise.
1577 (i386_word_regnum_p): Likewise.
1578 (i386_mmx_regnum_p): Updated.
1579 (i386_pseudo_register_name): Make it global. Handle byte and
1580 word pseudo-registers.
1581 (i386_pseudo_register_read): Likewise.
1582 (i386_pseudo_register_write): Likewise.
1583 (i386_pseudo_register_type): Handle byte, word and dword
1585 (i386_register_reggroup_p): Don't include pseudo
1586 registers, except for MXX, in any register groups. Don't
1587 include pseudo byte, word, dword registers in general_reggroup.
1588 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1589 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1590 pseudo-registers after word pseudo-registers. Call
1591 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1593 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1594 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1596 (i386_byte_regnum_p): New.
1597 (i386_word_regnum_p): Likewise.
1598 (i386_dword_regnum_p): Likewise.
1599 (i386_pseudo_register_name): Likewise.
1600 (i386_pseudo_register_read): Likewise.
1601 (i386_pseudo_register_write): Likewise.
1603 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1605 * target-descriptions.c (tdesc_type): Remove
1606 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1607 (tdesc_predefined_types): Likewise.
1608 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1609 if flag name is empty.
1610 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1612 * features/i386/32bit-core.xml: Define i386_eflags.
1613 * features/i386/64bit-core.xml: Likewise.
1615 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1616 * features/i386/64bit-sse.xml: Likewise.
1618 * features/i386/amd64-linux.c: Regenerated.
1619 * features/i386/amd64.c: Likewise.
1620 * features/i386/i386-linux.c: Likewise.
1621 * features/i386/i386.c: Likewise.
1623 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1625 * gdbtypes.c (append_composite_type_field_raw): New.
1626 (append_composite_type_field_aligned): Use the new function.
1627 * gdbtypes.h (append_composite_type_field_raw): Declare.
1628 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1629 (struct tdesc_type_flag): New type.
1630 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1631 kind. Add size to u.u. Add u.f for flags.
1632 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1633 (tdesc_free_type): Likewise.
1634 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1635 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1636 (tdesc_add_bitfield, tdesc_add_flag): New.
1637 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1638 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1639 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1640 current_type. Add current_type_size and current_type_is_flags.
1641 (tdesc_start_union): Clear the new fields.
1642 (tdesc_start_struct, tdesc_start_flags): New.
1643 (tdesc_start_field): Handle struct fields, including bitfields.
1644 (field_attributes): Make type optional. Add start and end.
1645 (union_children): Rename to struct_union_children.
1646 (union_attributes): Rename to struct_union_attributes. Add optional
1648 (flags_attributes): New.
1649 (feature_children): Add struct and flags.
1650 * features/gdb-target.dtd: Add flags and struct to features.
1651 Make field type optional. Add field start and end.
1653 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1655 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1656 (amd64_linux_read_description): Likewise.
1657 (_initialize_amd64_linux_nat): Set to_read_description to
1658 amd64_linux_read_description.
1660 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1661 (amd64_linux_register_name): Removed.
1662 (amd64_linux_register_type): Likewise.
1663 (amd64_linux_core_read_description): New.
1664 (amd64_linux_init_abi): Set target description to
1665 tdesc_amd64_linux if needed. Support orig_rax in target
1666 description. Don't call set_gdbarch_register_name nor
1667 set_gdbarch_register_type. Call
1668 set_gdbarch_core_read_description.
1669 (_initialize_amd64_linux_tdep): Call
1670 initialize_tdesc_amd64_linux.
1672 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1674 * amd64-tdep.c: Include "features/i386/amd64.c".
1675 (amd64_register_names): Removed.
1676 (amd64_register_name): Likewise.
1677 (amd64_register_type): Likewise.
1678 (amd64_init_abi): Set num_core_regs and register_names. Set
1679 target description to tdesc_amd64 if needed. Don't call
1680 set_gdbarch_register_name nor set_gdbarch_register_type.
1681 (_initialize_amd64_tdep): New.
1683 * i386-linux-nat.c (i386_linux_read_description): New.
1684 (_initialize_i386_linux_nat): Set to_read_description to
1685 i386_linux_read_description.
1687 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1688 (i386_linux_register_name): Removed.
1689 (i386_linux_core_read_description): New.
1690 (i386_linux_read_description): Likewise.
1691 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1692 Set target description to tdesc_i386_linux if needed. Support
1693 orig_eax. Set register_reggroup_p. Call
1694 set_gdbarch_core_read_description.
1695 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1697 * i386-linux-tdep.h (tdesc_i386_linux): New.
1699 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1702 * i386-tdep.c: Include "features/i386/i386.c".
1703 (i386_register_names): Make it const.
1704 (i386_mmx_names): Likewise.
1705 (i386_num_register_names): Removed.
1706 (i386_register_name): Likewise.
1707 (i386_eflags_type): Likewise.
1708 (i386_mxcsr_type): Likewise.
1709 (i386_sse_type): Likewise.
1710 (i386_register_type): Likewise.
1711 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1712 (i386_pseudo_register_name): New.
1713 (i386_pseudo_register_type): Likewise.
1714 (i386_mmx_type): Make it static.
1715 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1716 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1717 call set_gdbarch_register_name nor set_gdbarch_register_type.
1718 Set register_reggroup_p. Set target description to tdesc_i386
1719 if needed. Call set_tdesc_pseudo_register_type,
1720 set_tdesc_pseudo_register_name and tdesc_use_registers.
1721 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1722 initialize_tdesc_x86_64.
1724 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1725 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1726 register_names, tdesc and register_reggroup_p.
1727 (I386_NUM_FREGS): Removed.
1728 (i386_eflags_type): Likewise.
1729 (i386_mxcsr_type): Likewise.
1730 (i386_mmx_type): Likewise.
1731 (i386_sse_type): Likewise.
1732 (i386_register_name): Likewise.
1733 (i386_regnum): Add I386_MXCSR_REGNUM.
1734 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1736 * i387-tdep.h (I387_NUM_REGS): New.
1738 * regformats/i386/i386-linux.dat: Generated.
1739 * regformats/i386/i386.dat: Likewise.
1740 * regformats/i386/amd64-linux.dat: Likewise.
1741 * regformats/i386/amd64.dat: Likewise.
1743 * regformats/reg-i386-linux.dat: Removed.
1744 * regformats/reg-i386.dat: Likewise.
1745 * regformats/reg-x86-64-linux.dat: Likewise.
1746 * regformats/reg-x86-64.dat: Likewise.
1748 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1750 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1751 cygwin_conv_path API rather than the deprecated
1752 cygwin_conv_to_full_posix_path.
1754 (GetModuleFileNameExA): Undefine for Cygwin.
1755 (GetModuleFileNameExW): Define for Cygwin.
1756 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1757 Call GetModuleFileNameExW and convert path to POSIX using
1759 (windows_make_so): Always define p. Drop unused variable m.
1760 Don't use Win32 functions to check file existance, rather use
1761 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1762 Use canonicalize_file_name to get full path.
1763 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1764 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1765 use correct target buffer size in call to WideCharToMultiByte.
1766 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1767 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1768 (windows_create_inferior): Convert all paths and arguments to wchar_t
1769 and use CreateProcessW on Cygwin.
1770 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1771 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1772 (bad_GetModuleFileNameExW): Define for Cygwin.
1773 (_initialize_loadable): Load GetModuleFileNameExW into
1774 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1776 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1779 * python/py-frame.c (frapy_read_var): Add block argument and logic
1780 to cope with user provided blocks.
1782 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1784 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1787 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1789 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1790 (COMMON_OBS): ... to here since it's used unconditionally.
1791 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1794 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1796 * mips-linux-tdep.c: Update struct sigframe comments.
1797 (SIGFRAME_CODE_OFFSET): Delete macro.
1798 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1800 (mips_linux_n32n64_sigframe_init): Same.
1802 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1804 * remote-mips.c (mips_load): Don't use pseudo-register when
1805 invalidating regcache.
1807 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1809 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1811 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1813 * NEWS: Add "New targets" section, and mention ARM Symbian
1816 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1818 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1819 add ADDR_SIZE member.
1820 (allocate_piece_closure): Update.
1821 (copy_pieced_value_closure): Likewise.
1822 (dwarf2_evaluate_loc_desc): Likewise.
1823 (read_pieced_value): Use DWARF address size instead of
1824 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1826 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1827 Tom Tromey <tromey@redhat.com>
1829 * python/py-type.c (typy_lookup_typename): Add in block argument.
1830 If provided restrict lookup to specified blocks.
1831 (gdbpy_lookup_type): Likewise.
1832 (typy_lookup_type): Likewise.
1834 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1839 * arm-symbian-tdep.c: New.
1840 * configure.tgt (arm*-*-symbianelf*): New target.
1841 (*-*-symbianelf*): New OS.
1842 * osabi.c (gdb_osabi_names): Add Symbian.
1843 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1844 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1845 (ALLDEPFILES): Add arm-symbian-tdep.c.
1847 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1849 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1851 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1853 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1855 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1856 Tom Tromey <tromey@redhat.com>
1857 Thiago Jung Bauermann <bauerman@br.ibm.com>
1859 * python/python.c (_initialize_python): Call
1860 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1861 gdbpy_initialize_blocks.
1862 * python/python-internal.h: Declare struct symbol, block and
1863 symtab_and_line. Declare block_object_type and
1865 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1866 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1867 (symbol_to_symbol_object, block_to_block_object)
1868 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1869 (gdbpy_initialize_blocks ): Declare.
1870 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1871 (frapy_select): Add methods.
1872 (frapy_read_var): Add symbol branch.
1873 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1875 (SUBDIR_PYTHON_SRCS): Likewise.
1876 (py-symbol.o): New rule.
1877 (py-symtab.o): Likewise.
1878 (py-block.o): Likewise.
1879 * python/py-symbol.c: New file.
1880 * python/py-symtab.c: Likewise.
1881 * python/py-block.c: Likewise.
1883 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1887 * inferior.h (prepare_for_detach): Declare.
1888 (struct inferior) <detaching>: New field.
1889 * infrun.c (prepare_for_detach): New.
1890 (handle_inferior_event) <random signal>: Don't stop if detaching.
1891 * target.c (target_detach): Call prepare_for_detach.
1893 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1895 Per-process displaced stepping queue.
1897 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1898 (displaced_step_gdbarch, displaced_step_closure,
1899 (displaced_step_original, displaced_step_copy): Move globals to
1901 (struct displaced_step_inferior_state): ... new structure.
1902 (displaced_step_inferior_states): New global.
1903 (get_displaced_stepping_state, add_displaced_stepping_state)
1904 (remove_displaced_stepping_state, infrun_inferior_exit): New
1906 (displaced_step_clear): Add displaced_step_inferior_state
1907 parameter, and adjust to handle it.
1908 (displaced_step_clear_cleanup): Parameter is now a
1909 displaced_step_inferior_state. Adjust.
1910 (displaced_step_prepare): Adjust.
1911 (displaced_step_fixup, displaced_step_fixup)
1912 (infrun_thread_ptid_changed, resume): Adjust.
1913 (init_wait_for_inferior): Don't call displaced_step_clear.
1914 (infrun_thread_stop_requested): Rewrite.
1915 (_initialize_infrun): Install infrun_inferior_exit as
1916 inferior_exit observer.
1918 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1920 * inferior.h (ptid_match): Declare.
1921 * infrun.c (ptid_match): New.
1922 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1923 (handle_notification): Add debug output.
1924 * linux-nat.c (ptid_match): Delete.
1926 2010-02-24 David S. Miller <davem@davemloft.net>
1928 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1929 * syscalls/sparc-linux.xml: New.
1930 * syscalls/sparc64-linux.xml: New.
1931 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1932 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1933 (sparc32_linux_get_syscall_number): New function.
1934 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1935 syscall number fetcher.
1936 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1937 (sparc64_linux_get_syscall_number): New function.
1938 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1939 syscall number fetcher.
1941 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1945 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1946 * inferior.c (add_inferior_silent): Notify inferior_added
1948 (delete_inferior_1): Notify inferior_removed observer.
1949 (exit_inferior_1): Pass inferior, not pid, to observer.
1950 (inferior_appeared): Likewise.
1951 (add_inferior_with_spaces): New.
1952 (add_inferior_command): Use the above.
1953 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1956 * inflow.c (inflow_inferior_exit): Likewise.
1957 * jit.c (jit_inferior_exit_hook): Likewise.
1959 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
1961 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1962 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
1963 (report_initial_inferior): New.
1964 (mi_inferior_removed): Register the above. Make sure
1965 inferior_added observer is called on the first inferior.
1966 (mi_new_thread, mi_thread_exit): Thread group is now identified by
1967 inferior number, not pid.
1968 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
1970 * mi/mi-main.c (current_context): New.
1971 (proceed_thread_callback): Use typed closure.
1972 Proceed everything if pid is 0. Most implementation split into
1973 (proceed_thread): ... this.
1974 (run_one_inferior): New.
1975 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
1976 Adjust for multiexec behaviour.
1977 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
1978 (mi_cmd_execute): Handle the 'thread-group' option here.
1979 Do some extra checks.
1980 * mi-parse.c (mi_parse): Handle the --all and --thread-group
1982 * mi-parse.h (struct mi_parse): New fields all and thread_group.
1984 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1986 Make -exec-run a proper MI commands.
1988 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
1989 * mi/mi-cmds.c (mi_cmds): Adjust.
1990 * mi/mi-main.c (mi_cmd_exec_run): New.
1992 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1993 Stan Shebs <stan@codesourcery.com>
1995 * tracepoint.h (set_traceframe_number)
1996 (cleanup_restore_current_traceframe): Declare.
1997 * tracepoint.c (set_traceframe_number): New.
1998 (struct current_traceframe_cleanup): New.
1999 (do_restore_current_traceframe_cleanup)
2000 (restore_current_traceframe_cleanup_dtor)
2001 (make_cleanup_restore_current_traceframe): New.
2002 * infrun.c: Include tracepoint.h.
2003 (fetch_inferior_event): Switch out and in of tfind mode.
2005 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2007 * breakpoint.c (breakpoint_init_inferior): Also delete
2008 bp_shlib_event breakpoints.
2009 * solib-frv.c (enable_break): Remove call to
2010 remove_solib_event_breakpoints.
2011 * solib-svr4.c (enable_break): Ditto.
2012 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2013 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2014 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2015 * solib-spu.c (spu_enable_break): Ditto.
2017 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2019 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2021 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2023 * varobj.c (varobj_update): Avoid non-constants in initializers.
2025 2010-02-23 Tom Tromey <tromey@redhat.com>
2027 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2028 handle big-endian values.
2029 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2031 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2036 * breakpoint.c (insert_bp_location): If inserting the read
2037 watchpoint failed, fallback to an access watchpoint.
2038 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2039 if the value changed, if not watching the same memory for writes.
2040 (watchpoint_locations_match): Add comment.
2041 (update_global_location_list): Copy the location's watchpoint type.
2042 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2043 handle read watchpoints here.
2044 (i386_insert_watchpoint): Read watchpoints aren't supported.
2045 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2047 * target.h (target_insert_watchpoint): Update description.
2049 2010-02-19 Tom Tromey <tromey@redhat.com>
2051 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2052 * m2-typeprint.c (m2_print_type): Update.
2053 * gdbtypes.c (recursive_dump_type): Update.
2054 (copy_type_recursive): Update.
2055 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2056 (c_type_print_base): Update.
2057 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2059 (struct cplus_struct_type) <ntemplate_args>: Remove.
2060 <struct template_arg>: Remove.
2061 <is_dynamic>: Move earlier.
2062 (TYPE_TEMPLATE_ARGS): Remove.
2063 (TYPE_NTEMPLATE_ARGS): Remove.
2064 (TYPE_TEMPLATE_ARG): Remove.
2066 2010-02-19 Tom Tromey <tromey@redhat.com>
2068 PR c++/8693, PR c++/9496:
2069 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2070 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2071 write_dollar_variable. Don't try to classify NAME tokens.
2072 (token_and_value): New type.
2073 (token_fifo, popping, name_obstack): New globals.
2074 (classify_name): New function.
2075 (classify_inner_name): Likewise.
2077 (VARIABLE): Now has type sval.
2078 (exp : VARIABLE): Call write_dollar_variable.
2079 (qualified_name): Use TYPENAME, not typebase. Add production for
2080 multiple "::" instances.
2081 (variable): Use name_not_typename.
2082 (qualified_type): Remove.
2085 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2087 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2088 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2089 found by bfd_get_section_by_name.
2090 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2092 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2094 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2095 7.0 section" into "Changes in 7.1".
2097 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2099 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2100 * version.in: Bump version to 7.1.50.20100219-cvs.
2102 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2104 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2105 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2107 2010-02-17 Tom Tromey <tromey@redhat.com>
2109 * NEWS: Add Python API Improvements section.
2111 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2113 * NEWS: Correct typo.
2115 2010-02-17 Tom Tromey <tromey@redhat.com>
2117 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2119 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2121 * symfile.c (build_section_addr_info_from_objfile): Include sections
2122 only if they are SEC_ALLOC or SEC_LOAD.
2124 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2127 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2128 of ULONGEST for address size.
2130 2010-02-17 Tom Tromey <tromey@redhat.com>
2132 * NEWS: Add C++ improvements section.
2134 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2136 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2137 PyThreadState_Swap): Avoid "statement with no effect" warning.
2139 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2141 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2142 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2144 2010-02-17 Tristan Gingold <gingold@adacore.com>
2145 Petr HluzÃn <petr.hluzin@gmail.com>
2147 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2148 gdb_assert. Fix info->size for SIG prologue.
2150 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2152 * infcmd.c (show_inferior_tty_command): Check for NULL.
2153 Correct output message.
2155 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2157 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2158 FUNCTION contains parentheses. Improve removal of a trailing
2161 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2163 * gcore.c (do_bfd_delete_cleanup): New function.
2164 (gcore_command): Use it. Discard the cleanup after success.
2165 (gcore_copy_callback): Delete dead code.
2167 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2169 * symfile.c (addr_info_make_relative): Always use
2170 find_lowest_section.
2172 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2174 * NEWS: Added entry for namespace fixes.
2176 2010-02-15 Tom Tromey <tromey@redhat.com>
2178 * dwarf2read.c (guess_structure_name): Allocate name on the
2181 2010-02-15 Tom Tromey <tromey@redhat.com>
2183 * c-typeprint.c (c_type_print_base): Reverse order of test.
2185 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2187 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2188 initialize it from ELF BFD. Extend the prelink condition by it.
2190 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2192 * defs.h (parse_pid_to_attach): New.
2193 * utils.c (parse_pid_to_attach): New.
2194 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2195 * gnu-nat.c (gnu_attach): Likewise.
2196 * nto-procfs.c (procfs_attach): Likewise.
2197 * procfs.c (procfs_attach): Likewise.
2198 * windows-nat.c (windows_attach): Likewise.
2199 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2200 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2201 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2204 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2206 * MAINTAINERS: Add myself for write after approval privileges.
2208 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2210 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2213 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2215 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2216 only if INFO_VERBOSE.
2218 2010-02-12 Tomas Holmberg <th@virtutech.com>
2220 * mi/mi-main.c: Added the --reverse flag to the following MI
2221 commands: exec-continue, exec-finish, exec-next, exec-step,
2222 exec-next-instruction, exec-step-instruction. This is to
2223 support reverse execution over the MI interface to gdb.
2225 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2227 * tracepoint.c (_initialize_tracepoint): Specify that the address
2228 range of `tfind outsize' is exclusive, and that the address range
2229 of `tfind range' is inclusive, in the commands' help strings.
2231 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2233 Spurious "dll not found" error messages on x64-windows.
2234 * windows-nat.c: Add include of complaints.h.
2235 (handle_unload_dll): Change dll-not-found error into a complaint.
2237 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2239 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2240 bp_tracepoint and bp_fast_tracepoint, not
2241 bp_loc_software_breakpoint.
2242 (update_global_location_list): Tracepoints are never duplicates of
2245 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2247 * breakpoint.c (break_command_really): Change return type to int.
2248 Return false if no breakpoint was created, true otherwise.
2249 (trace_command): Don't set the tracepoint count if no tracepoint
2251 (ftrace_command): Ditto.
2252 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2253 created in the breakpoints table.
2255 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2256 Ulrich Weigand <uweigand@de.ibm.com>
2258 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2260 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2262 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2263 the offset value isn't of integral type.
2265 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2267 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2270 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2272 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2273 non-subscriptable types.
2274 * valarith.c (binop_types_user_defined_p): New, abstracted out
2276 (binop_user_defined_p): ... this.
2277 * value.h (binop_types_user_defined_p): Declare.
2279 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2281 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2282 Merge uploaded TSVs before merging uploaded tracepoints.
2284 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2286 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2288 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2290 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2291 whitespace character after a dot in comment.
2292 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2294 (list_args_or_locals): For the 'all' (that is
2295 -stack-list-variables) case, always output list of tuples.
2296 Output 'arg' field if variable is argument.
2298 2010-02-10 Tom Tromey <tromey@redhat.com>
2300 * parser-defs.h (parser_debug): Declare.
2301 * parse.c (_initialize_parse): Install "debug parser" set/show
2303 (parser_debug): New global.
2304 (show_parserdebug): New function.
2305 * c-exp.y (c_parse): Set yydebug.
2307 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2309 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2310 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2311 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2313 (tdesc_find_type): New.
2314 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2315 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2317 * target-descriptions.h (tdesc_find_type): New.
2319 2010-02-10 Michael Snyder <msnyder@vmware.com>
2321 * gdb-gdb.py: Comment fix.
2323 2010-02-09 Tristan Gingold <gingold@adacore.com>
2325 * machoread.c (macho_symfile_relocate): New function.
2326 (macho_sym_fns): Use macho_symfile_relocate instead of
2327 default_symfile_relocate.
2328 (macho_oso_data): New type.
2329 (current_oso): New variable.
2330 (macho_add_oso_symfile): Do not compute section_addr_info, but
2331 instead set vma of sections.
2332 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2333 Set and clear current_oso.
2335 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2337 Wrong type description for tagged type parameter.
2338 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2339 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2340 reference to a tagged type.
2342 2010-02-09 Tristan Gingold <gingold@adacore.com>
2344 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2345 brothers of the parent.
2347 2010-02-08 Tom Tromey <tromey@redhat.com>
2351 * valops.c (search_struct_field): Make 'name' const.
2352 (search_struct_method): Likewise.
2353 (find_method_list): Make 'method' const.
2354 (value_struct_elt): Make 'name' and 'err' const.
2355 (value_find_oload_method_list): Make 'method' const.
2356 (find_overload_match): Make 'name' const.
2357 * eval.c (evaluate_subexp_standard): New locals function,
2359 <OP_FUNCALL>: Handle OP_SCOPE specially.
2361 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2363 * infrun.c (handle_inferior_event): Do not look up regcache
2364 for exited processes.
2366 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2369 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2370 warn if found, and assume length = 1.
2372 2010-02-08 Chris Moller <cmoller@redhat.com>
2375 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2376 cp_print_static_field) Fix use of obstacks.
2378 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2380 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2381 resumed LWPs as resumed.
2382 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2383 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2384 of throwing an internal error. If an LWP of a process we're not
2385 waiting for reports a signal, don't force collecting a SIGSTOP,
2386 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2387 go through all LWPs cancelling breakpoints in non-stop mode.
2388 (resume_stopped_resumed_lwps): New.
2389 (linux_nat_wait): Use it.
2391 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2393 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2394 i386/amd64 and i386/amd64-linux.
2395 (i386/i386-expedite): New.
2396 (i386/i386-linux-expedite): Likewise.
2397 (i386/amd64-expedite):Likewise.
2398 (i386/amd64-linux-expedite): Likewise.
2399 ($(outdir)/i386/i386-linux.dat): Likewise.
2400 ($(outdir)/i386/amd64.dat): Likewise.
2401 ($(outdir)/i386/amd64-linux.dat): Likewise.
2403 * features/i386/32bit-core.xml: New.
2404 * features/i386/32bit-linux.xml: Likewise.
2405 * features/i386/32bit-sse.xml: Likewise.
2406 * features/i386/64bit-core.xml: Likewise.
2407 * features/i386/64bit-linux.xml: Likewise.
2408 * features/i386/64bit-sse.xml: Likewise.
2409 * features/i386/i386-linux.xml: Likewise.
2410 * features/i386/i386.xml: Likewise.
2411 * features/i386/amd64-linux.xml: Likewise.
2412 * features/i386/amd64.xml: Likewise.
2413 * features/i386/i386-linux.c: Likewise.
2414 * features/i386/i386.c: Likewise.
2415 * features/i386/amd64-linux.c: Likewise.
2416 * features/i386/amd64.c: Likewise.
2418 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2421 * cp-support.h: Added char* alias element to using_direct data
2423 (cp_add_using): Added char* alias argument.
2424 (cp_add_using_directive): Ditto.
2425 * cp-namespace.c: Updated with the above changes.
2426 (cp_lookup_symbol_imports): Check for aliases.
2427 * dwarf2read.c (read_import_statement): Figure out local alias
2428 for the import and pass it on to cp_add_using.
2429 (read_namespace): Pass alias argument to cp_add_using.
2431 2010-02-05 Hui Zhu <teawater@gmail.com>
2433 * defs.h (gdb_bfd_errmsg): New extern.
2434 * exec.c (exec_file_attach): Change bfd_errmsg to
2436 * utils.c (AMBIGUOUS_MESS1): New macro.
2437 (AMBIGUOUS_MESS2): New macro.
2438 (gdb_bfd_errmsg): New function.
2440 2010-02-04 Doug Evans <dje@google.com>
2442 * solib-svr4.c (enable_break): Add comment.
2444 2010-02-04 Anthony Green <green@moxielogic.com>
2446 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2449 2010-02-04 Tom Tromey <tromey@redhat.com>
2451 * valops.c (search_struct_field): Account for
2452 value_embedded_offset. Fix check for virtual base past the end of
2453 the object. Use value_copy when making a slice of the value.
2455 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2458 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2459 only if gdb_stdout is a tty.
2461 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2463 * target-descriptions.c: Include "osabi.h".
2464 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2467 2010-02-04 Tristan Gingold <gingold@adacore.com>
2469 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2470 (macho_symtab_read): Adjust calls to macho_add_oso.
2471 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2472 (macho_symfile_read): Adjust call to macho_oso_symfile.
2473 (macho_new_init): Move this function after declarations.
2474 (macho_symfile_init): Ditto.
2475 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2476 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2478 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2480 Include MI command in remotelog.
2482 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2484 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2486 * remote.c (remote_state): Remove gdbarch.
2487 (init_remote_state): Don't set gdbarch.
2488 (remote_query_supported): Pass target_gdbarch instead of
2489 rs->gdbarch to gdbarch_qsupported.
2491 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2493 * gdbarch.sh: Add qsupported.
2495 * gdbarch.c: Regenerated.
2496 * gdbarch.h: Likewise.
2498 * remote.c (remote_state): Add gdbarch.
2499 (init_remote_state): Set gdbarch.
2500 (remote_query_supported): Support gdbarch_qsupported.
2502 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2504 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2505 __FreeBSD_kernel_version.
2507 2010-02-03 Tristan Gingold <gingold@adacore.com>
2509 * symfile.h (struct sym_fns): Add sym_relocate field.
2510 (default_symfile_relocate): New prototype.
2511 (symfile_relocate_debug_section): First argument is now an objfile.
2512 * symfile.c (default_symfile_relocate): Rename from
2513 symfile_relocate_debug_section, first argument is now an objfile.
2514 (symfile_relocate_debug_section): New function.
2515 * coffread.c (coff_sym_fns): Set sym_relocate field.
2516 * somread.c (som_sym_fns): Ditto.
2517 * mipsread.c (ecoff_sym_fns): Ditto.
2518 * machoread.c (macho_sym_fns): Ditto.
2519 * elfread.c (elf_sym_fns): Ditto.
2520 * dwarf2read.c (dwarf2_read_section): Ditto.
2521 * xcoffread.c (xcoff_sym_fns): Ditto.
2522 * dbxread.c (aout_sym_fns): Ditto.
2523 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2524 (elfstab_build_psymtabs): Ditto.
2526 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2528 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2530 2010-02-02 Tom Tromey <tromey@redhat.com>
2532 * valops.c (value_cast_structs): Try downcasting using the RTTI
2535 2010-02-02 Tom Tromey <tromey@redhat.com>
2537 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2538 (gnuv2_baseclass_offset): Now static.
2539 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2540 * gnu-v2-abi.h: Remove.
2542 2010-02-02 Tom Tromey <tromey@redhat.com>
2544 * m2-typeprint.c (m2_record_fields): Don't use
2546 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2547 (struct main_type) <flag_declared_class>: New field.
2548 (struct cplus_struct_type) <declared_type>: Remove.
2549 <ntemplate_args>: Move earlier.
2550 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2551 (DECLARED_TYPE_TEMPLATE): Remove.
2552 (TYPE_DECLARED_TYPE): Remove.
2553 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2554 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2555 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2558 2010-02-02 Tom Tromey <tromey@redhat.com>
2560 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2561 * valops.c (search_struct_field): Compute nbases after calling
2563 (check_field): Call CHECK_TYPEDEF.
2564 * cp-valprint.c (cp_print_value): Pass correct address to
2565 baseclass_offset. Fix check for virtual base past the end of the
2566 object. Don't offset address passed to cp_print_value_fields or
2567 apply_val_pretty_printer.
2568 (cp_print_value_fields): Fix call to val_print.
2569 (cp_print_value_fields_rtti): New function.
2570 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2571 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2573 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2575 * language.h (struct language_defn) <la_val_print>: Document.
2576 * c-lang.h (cp_print_value_fields_rtti): Declare.
2578 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2581 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2582 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2583 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2585 2010-02-01 Michael Matz <matz@suse.de>
2586 Daniel Jacobowitz <dan@codesourcery.com>
2588 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2589 functions use a frame pointer.
2591 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2593 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2594 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2595 * config/djgpp/fnchange.lst: Add translations for
2596 symbol-without-target_section.exp and symbol-without-target_section.c.
2598 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2600 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2601 (remote_breakpoint_for_pc): Correct invalid_p check.
2602 * gdbarch.c: Regenerated.
2604 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2606 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2608 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2609 (extend_buffer_earlier): New function.
2610 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2611 (arm_adjust_breakpoint_address): New function.
2612 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2614 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2616 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2617 (arm_linux_thumb2_le_breakpoint): New constants.
2618 (arm_linux_init_abi): Set thumb2_breakpoint and
2619 thumb2_breakpoint_size.
2620 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2621 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2622 Implement support for single stepping through IT blocks if
2623 a 32-bit Thumb breakpoint instruction is available.
2624 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2625 is available, use it when needed.
2626 (arm_remote_breakpoint_from_pc): New function.
2627 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2628 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2629 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2631 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2633 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2634 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2635 * gdbarch.c, gdbarch.h: Regenerated.
2636 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2637 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2638 gdbarch_remote_breakpoint_from_pc.
2640 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2642 * infrun.c (prepare_to_proceed): Handle other signals which might
2644 (handle_inferior_event): Move the check for unusual breakpoint
2647 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2649 amd64 - function returning record with field straddling 2 registers.
2650 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2651 a record of length <= 16 in which a field straddles the two
2654 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2656 Implement return values on amd64-windows.
2657 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2658 (amd64_windows_return_value): New function.
2659 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2660 amd64_windows_return_value.
2662 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2664 amd64-windows: 32 bytes allocated on stack by caller for integer
2665 parameter registers.
2666 * i386-tdep.h (struct gdbarch_tdep): Add new field
2667 integer_param_regs_saved_in_caller_frame.
2668 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2669 tdep->integer_param_regs_saved_in_caller_frame to 1.
2670 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2671 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2673 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2675 amd64-windows: memory args passed by pointer during function calls.
2676 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2677 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2678 where tdep->memory_args_by_pointer is non-zero.
2679 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2680 tdep->memory_args_by_pointer to 1.
2682 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2684 amd64-windows: Integer parameters in function calls.
2685 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2687 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2688 call_dummy_integer_regs, and classify.
2689 * amd64-tdep.h (amd64_classify): Add declaration.
2690 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2691 (amd64_reg_class): Delete, moved to i386-tdep.h.
2692 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2693 Replace call to amd64_classify by call to tdep->classify.
2694 (amd64_push_arguments): Get the list of registers to use for
2695 passing integer parameters from the gdbarch tdep structure,
2696 rather than using a hardcoded one. Replace calls to amd64_classify
2697 by calls to tdep->classify.
2698 (amd64_push_dummy_call): Get the register number used for
2699 the "hidden" argument from tdep->call_dummy_integer_regs.
2700 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2701 and tdep->call_dummy_integer_regs. Set tdep->classify.
2702 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2703 (amd64_windows_dummy_call_integer_regs): New static global.
2704 (amd64_windows_classify): New function.
2705 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2706 tdep->call_dummy_integer_regs and tdep->classify.
2708 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2710 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2711 for the new regcache. All callers updated.
2712 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2713 (get_thread_arch_regcache): Do not set aspace here.
2714 * regcache.h (regcache_xmalloc): Update declaration.
2716 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2717 regcache_xmalloc updated.
2719 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2721 Another -Wunused-function error in procfs.c (sparc-solaris)
2722 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2723 Only define if SYS_syssgi is defined.
2724 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2725 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2726 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2729 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2731 * windows-nat.c (windows_initialization_done): New variable.
2732 (get_windows_debug_event): Issue error when process dies before
2733 completely initializing.
2734 (do_initial_windows_stuff): Set flag to indicate when we are done with
2735 the initial steps of attaching to the child.
2737 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2739 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2741 2010-01-27 Doug Evans <dje@google.com>
2743 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2745 * breakpoint.c (bpstat_stop_status): Delete useless code.
2747 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2749 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2750 objfile via SYMBOL_SYMTAB.
2752 2010-01-26 Tom Tromey <tromey@redhat.com>
2755 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2756 coerce_array on result.
2758 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2760 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2761 search_parent argument.
2762 (cp_add_using): Initialize 'searched' field.
2763 (reset_directive_searched): New function.
2764 * cp-support.h: Add 'searched' field to using_direct struct.
2765 (cp_lookup_symbol_imports): Ditto.
2766 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2767 Perform recursive search.
2768 Implement non parent search.
2769 * valops.c (value_maybe_namespace_elt): Updated.
2771 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2774 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2775 scopes which contain using directives even if they contain no
2777 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2778 la_lookup_symbol_nonlocal.
2779 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2780 cp_lookup_symbol_namespace.
2781 (cp_lookup_symbol_namespace): Perform an import lookup at every
2783 (cp_lookup_symbol_imports): New function.
2784 (cp_lookup_symbol_in_namespace): New function.
2786 2010-01-25 Tom Tromey <tromey@redhat.com>
2789 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2792 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2794 * configure.ac: Only use host_os part when disabling TUI on osf.
2795 Use test to check variables, prefix strings with x.
2796 * configure: Regenerate.
2798 * solib-osf.c (osf_current_sos): Initialize tail.
2800 2010-01-25 gingold <gingold@adacore.com>
2802 * windows-nat.c (windows_continue): Use %x to print thread id.
2803 (get_windows_debug_event): Ditto.
2805 2010-01-22 Tom Tromey <tromey@redhat.com>
2808 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2809 type and arguments. Use smash_to_methodptr_type.
2810 (read_structure_type): Call quirk_gcc_member_function_pointer
2812 * gdbtypes.h (smash_to_methodptr_type): Declare.
2813 * gdbtypes.c (smash_to_methodptr_type): New function.
2814 (lookup_methodptr_type): Use it.
2816 2010-01-21 Tom Tromey <tromey@redhat.com>
2819 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2820 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2821 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2822 (glibc_skip_solib_resolver): Use
2823 lookup_minimal_symbol_and_objfile.
2825 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2827 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2830 2010-01-20 Tom Tromey <tromey@redhat.com>
2833 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2834 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2835 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2836 dwarf_stack_values, not CORE_ADDRs.
2837 (execute_stack_op): Change DW_OP_div and comparison operators to
2838 use signed operands.
2840 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2842 Per-inferior args and tty and environment.
2844 * infcmd.c (inferior_args): Rename to ...
2845 (inferior_args_scratch): ... this.
2846 (inferior_io_terminal): Rename to ...
2847 (inferior_io_terminal_scratch): ... this.
2848 (inferior_argc, inferior_argv): Remove.
2849 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2850 inside current_inferior().
2851 (set_inferior_tty_command, show_inferior_tty_command): New.
2852 (get_inferior_args, set_inferior_args): Store inside
2854 (notice_args_set): Likewise and rename to...
2855 (set_args_command): ... this.
2856 (set_inferior_args_vector): Likewise.
2857 (notice_args_read): Rename to...
2858 (show_args_command): ...new.
2859 (tty_command): Remove.
2860 (run_command_1): Don't free old args, as they are freed by
2861 set_inferior_arg now.
2862 (run_no_args_command): Likewise.
2863 (inferior_environ): Remove.
2864 (run_command_1): Use environment of the current inferior.
2865 (environment_info, set_environment_command)
2866 (unset_environment_command, path_info, path_command): Likewise.
2867 (_initialize_infcmd): Adjust for function and variable renames.
2868 Do not init inferior_environ.
2869 * inferior.h (set_inferior_arg): Adjust prototype.
2870 (struct inferior): New fields args, argc, argv, terminal, environment.
2871 (inferior_environ): Remove declaration.
2872 * inferior.c (free_inferior): Free new fields.
2873 (add_inferior_silent): Initialize 'environment' field.
2874 * main.c (captured_main): Set arguments only after the initial
2875 inferior has been created. Set set_inferior_io_terminal,
2877 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2879 (_initialize_mi_cmd_env): Adjust for disappearance of global
2881 * solib.c (solib_find): Use environment of the current inferior.
2883 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2885 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2887 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2889 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2891 Get rid of ada-lang.c:function_name_from_pc.
2892 * ada-lang.c: Add "stack.h" #include.
2893 (function_name_from_pc): Delete.
2894 (is_known_support_routine): Replace call to function_name_from_pc
2895 by call to find_frame_funname.
2896 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2898 2010-01-19 Tom Tromey <tromey@redhat.com>
2901 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2904 2010-01-19 Tom Tromey <tromey@redhat.com>
2906 * top.c (stop_sig, float_handler, do_nothing): Remove.
2908 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2910 * breakpoint.c (watchpoint_check): Check the call
2911 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2913 * config/djgpp/fnchange.lst: Add translations for
2914 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2915 watchpoint-cond-gone-stripped.c.
2917 2010-01-19 Tom Tromey <tromey@redhat.com>
2920 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2921 into parent scope, and enumerator into grandparent scope.
2923 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2925 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2927 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2929 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2930 i[34567]86-*-solaris2.1[0-9]*.
2931 * configure.tgt: Likewise.
2933 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2935 * NEWS: Document the source command enhancement allowing it
2936 to load Python scripts. Document the "set/show script-extension"
2939 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2941 Add -Wunused-function to compile flags.
2942 * configure.ac: Add -Wunused-function to build_warnings.
2943 * configure: Regenerate.
2945 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2947 "delete" ada-lex.c:input function, not used.
2948 * ada-lex.l: #define YY_NO_INPUT.
2950 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2952 Delete free_named_symtabs and associated cleanup.
2953 * symfile.h (free_named_symtabs): Delete declaration.
2954 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2955 (cashier_psymtab): Comment function out.
2957 (free_named_symtabs): Delete.
2958 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
2959 * dbxread.c (end_psymtab): Likewise.
2960 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
2961 * exec.c (exec_close_1): Ditto.
2962 * xcoffread.c (xcoff_end_psymtab): Likewise.
2964 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2966 * stack.c (print_block_frame_labels): Comment function out.
2968 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2970 Delete unused or undefined functions.
2971 * breakpoint.c (ep_parse_optional_filename): Delete.
2972 * dcache.c (dcache_write_line): Remove declaration.
2973 * infrun.c (build_infrun): Remove declaration.
2974 * tracepoint.c (tracepoint_save_command): Remove declaration.
2975 * linux-nat.c (init_lwp_list): Delete. No longer used.
2976 * event-loop.c (check_async_signal_handlers): Delete declaration.
2977 * infrun.c (init_execution_control_state): Delete.
2978 (proceed): Update comment to avoid mentioning
2979 init_execution_control_state.
2980 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
2981 * ada-lang.c (ada_to_static_fixed_value): Delete.
2982 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
2983 * cp-namespace.c (cp_copy_usings): Delete.
2984 * xml-syscall.c (xml_number_of_syscalls): Delete.
2985 * progspace.c (find_program_space_by_num): Delete.
2986 * inflow.c (handle_sigio): Delete declaration.
2987 * hppa-tdep.c (hppa_alignof): Delete.
2988 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
2989 (mipsnbsd_core_osabi_sniffer): Delete.
2991 2010-01-18 Tom Tromey <tromey@redhat.com>
2994 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
2995 (CONST_CAST): New tokens.
2996 (exp): Add new productions.
2997 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
2999 (is_cast_operator): New function.
3000 (yylex): Handle cast operators specially.
3001 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3002 UNOP_REINTERPRET_CAST>: New cases.
3003 * expprint.c (print_subexp_standard): Likewise.
3004 (op_name_standard): Likewise.
3005 (dump_subexp_body_standard): Likewise.
3006 * parse.c (operator_length_standard): Likewise.
3007 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3008 UNOP_REINTERPRET_CAST.
3009 * gdbtypes.c (class_types_same_p): New function.
3010 (is_ancestor): Use it.
3011 (is_public_ancestor): New function.
3012 (is_unique_ancestor_worker): Likewise.
3013 (is_unique_ancestor): Likewise.
3014 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3015 (is_unique_ancestor): Declare.
3016 * valops.c (value_reinterpret_cast): New function.
3017 (dynamic_cast_check_1): Likewise.
3018 (dynamic_cast_check_2): Likewise.
3019 (value_dynamic_cast): Likewise.
3020 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3022 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3024 Fix build failure when building without Python support.
3025 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3028 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3030 Use XVS field type instead of doing a parallel lookup.
3031 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3032 if it is a reference type instead of doing a type lookup using
3035 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3037 Trust PAD types instead of using PAD___XVS.
3038 * ada-lang.c (trust_pad_over_xvs): New static variable.
3039 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3040 parallel XVS type, follow the XVS type instead of the PAD type.
3041 (unwrap_value): Make sure that there is no parallel XVE type
3042 before returning the value as is.
3043 (set_ada_list, show_ada_list): New static variables.
3044 (set_ada_command, show_ada_command): New functions.
3045 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3046 Add new "set/show ada trust-PAD-over-XVS" setting.
3048 2010-01-18 Tom Tromey <tromey@redhat.com>
3049 Thiago Jung Bauermann <bauerman@br.ibm.com>
3051 Allow "source" to load python scripts.
3052 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3053 * python/python.c (source_python_script): New function.
3054 * python/python.h (source_python_script): Add declaration.
3055 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3056 (script_ext_off, script_ext_soft, script_ext_strict)
3057 (script_ext_enums, script_ext_mode): New static constants.
3058 (show_script_ext_mode, find_and_open_script): New functions.
3059 (source_script): Enhance to handle Python scripts.
3060 (init_cli_cmds): Add set/show script-extension commands.
3062 2010-01-16 Stan Shebs <stan@codesourcery.com>
3064 * tracepoint.h (struct trace_status): Use unsigned long long
3066 * tracepoint.c (trace_status_command): Fix printf directive.
3067 (trace_save_command): Check fwrite returns, fix printf directive.
3068 (trace_filename): New global.
3069 (tfile_open): Set it, check read returns.
3070 (tfile_close): Free trace_filename.
3071 (tfile_get_traceframe_address): Check read returns.
3072 (tfile_trace_find): Ditto.
3073 (tfile_fetch_registers): Ditto.
3074 (tfile_xfer_partial): Ditto.
3075 (tfile_get_trace_state_variable_value): Ditto.
3077 2010-01-15 Stan Shebs <stan@codesourcery.com>
3079 Add trace file support.
3080 * tracepoint.h (enum trace_stop_reason): New enum.
3081 (struct trace_status): New struct.
3082 (parse_trace_status): Declare.
3083 (struct uploaded_tp): Move here from remote.c,
3084 add fields for actions.
3085 (struct uploaded_tsv): New struct.
3086 * tracepoint.c (tfile_ops): New target vector.
3087 (trace_fd): New global.
3088 (tfile_open): New function.
3089 (tfile_close): New function.
3090 (tfile_files_info): New function.
3091 (tfile_get_trace_status): New function.
3092 (tfile_get_traceframe_address): New function.
3093 (tfile_trace_find): New function.
3094 (tfile_fetch_registers): New function.
3095 (tfile_xfer_partial): New function.
3096 (tfile_get_trace_state_variable_value): New function.
3097 (init_tfile_ops): New function.
3098 (_initialize_tracepoint): Call it, add tfile target.
3099 (trace_status): New global.
3100 (current_trace_status): New function.
3101 (trace_running_p): Remove, change all users to get from
3102 current_trace_status()->running.
3103 (get_trace_status): Remove.
3104 (trace_status_command): Call target_get_trace_status directly,
3105 report more detail including tracing stop reasons.
3106 (trace_find_command): Always allow tfind on a file.
3107 (trace_find_pc_command): Ditto.
3108 (trace_find_tracepoint_command): Ditto.
3109 (trace_find_line_command): Ditto.
3110 (trace_find_range_command): Ditto.
3111 (trace_find_outside_command): Ditto.
3112 (trace_frames_offset, cur_offset): Declare as off_t.
3113 (trace_regblock_size): Rename from reg_size, update users.
3114 (parse_trace_status): New function.
3115 (tfile_interp_line): New function.
3116 (disconnect_or_stop_tracing): Ensure current trace
3117 status before asking what to do.
3118 (stop_reason_names): New global.
3119 (trace_save_command): New command.
3120 (get_uploaded_tp): Move here from remote.c.
3121 (find_matching_tracepoint): Ditto.
3122 (merge_uploaded_tracepoints): New function.
3123 (parse_trace_status): Use stop_reason_names.
3124 (_initialize_tracepoint): Define tsave command.
3125 * target.h (target_ops): New fields to_save_trace_data,
3126 to_upload_tracepoints, to_upload_trace_state_variables,
3127 to_get_raw_trace_data, change to_get_trace_status
3128 to take a pointer to a status struct.
3129 (target_save_trace_data): New macro.
3130 (target_upload_tracepoints): New macro.
3131 (target_upload_trace_state_variables): New macro.
3132 (target_get_raw_trace_data): New macro.
3133 * target.c (update_current_target): Add new methods, change
3134 signature of to_get_trace_status.
3135 * remote.c (hex2bin): Make globally visible.
3137 (remote_download_trace_state_variable): Download name also.
3138 (remote_get_trace_status): Update parameter, use
3140 (remote_save_trace_data): New function.
3141 (remote_upload_tracepoints): New function.
3142 (remote_upload_trace_state_variables): New function.
3143 (remote_get_raw_trace_data): New function.
3144 (remote_start_remote): Use them.
3145 (_initialize_remote_ops): Add operations.
3146 * ax-gdb.c: Include breakpoint.h.
3147 * breakpoint.c (create_tracepoint_from_upload): Use
3148 break_command_really, return tracepoint, warn about unimplemented
3150 * NEWS: Mention trace file addition.
3152 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3154 Fix compilation warning on gcc-3.4.
3155 * exec.c (print_section_info): Move the `displacement' variable
3156 initialization to its declaration.
3158 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3160 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3163 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3165 "info tasks" broken by typedefs in ATCB type definitions.
3166 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3167 ada_check_typedef before retrieving the length of the type for
3170 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3172 Do not use name-based lookup for unconstrained packed arrays.
3173 * ada-lang.c (find_parallel_type_by_descriptive_type):
3174 Limit the fallback to name-based lookups to the case where
3175 the type is a constrained packed array.
3177 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3179 Enhance gdb-gdb.py to handle main_type.type_specific.
3180 * gdb-gdb.py: Print the type-specific part of struct main_type.
3182 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3184 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3185 * configure: Regenerate.
3186 * config.in: Regenerate.
3187 * utils.c: Include sys/resource.h.
3188 (dump_core, can_dump_core): New.
3189 (internal_vproblem): Update the comment. Check can_dump_core while
3190 setting dump_core_p. Replace two abort calls by dump_core calls.
3192 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3193 Eli Zaretskii <eliz@gnu.org>
3195 * NEWS: Document the PIE support.
3197 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3199 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3200 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3202 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3204 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3205 Replace exec_entry_point call by bfd_get_start_address.
3207 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3209 Support Valgrind attachments broken by the PIE support.
3210 * auxv.c: Include gdbcore.h.
3211 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3212 parameters ops, object and annex. Remove their assertions.
3213 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3214 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3215 (memory_xfer_auxv): ... here.
3216 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3218 * procfs.c (procfs_xfer_partial): Likewise.
3219 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3220 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3221 (svr4_solib_create_inferior_hook): Conditionalize the
3222 svr4_relocate_main_executable call.
3224 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3226 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3227 target_section. Find SECT in current_target_sections, gdb_assert it.
3228 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3230 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3231 of separate debug info file.
3233 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3235 Support PIEs with no symfile_objfile.
3236 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3237 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3239 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3241 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3243 (svr4_static_exec_displacement): ... a new function.
3244 (svr4_exec_displacement): New function.
3245 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3246 new_offsets using alloca now. Remove variable old_chain and changed.
3247 Call objfile_relocate unconditionally now.
3249 2010-01-14 Doug Evans <dje@google.com>
3251 * gdbtypes.c (arch_flags_type): Fix comment.
3252 * gdbtypes.h (arch_composite_type): Fix comment.
3254 2009-01-14 Tristan Gingold <gingold@adacore.com>
3256 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3257 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3258 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3259 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3260 macho_add_oso_symfile.
3261 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3263 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3265 Tru64: Dead threads are never deleted.
3266 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3267 (dec_thread_count_gdb_threads): Fix counter increment.
3268 (dec_thread_add_gdb_thread): Fix *listp increment.
3269 (resync_thread_list): Fix bug in deletion of dead threads that
3270 caused all threads to be deleted, instead of just the dead ones.
3272 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3276 * python/python-internal.h: Add lazy_string_object_type
3278 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3279 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3280 * python/py-value.c (valpy_lazy_string): New function.
3281 (convert_value_from_python): Add lazy string conversion.
3282 * python/py-prettyprint.c (pretty_print_one_value): Check if
3283 return is also a lazy string.
3284 (print_string_repr): Add lazy string printing branch.
3285 (print_children): Likewise.
3286 * python/py-lazy-string.c: New file. Implement lazy strings.
3287 * python/python.c (_initialize_python): Call
3288 gdbpy_initialize_lazy_string.
3289 * varobj.c (value_get_print_value): Add lazy string printing
3290 branch. Account for encoding.
3291 * c-lang.c (c_printstr): Account for new encoding argument. If
3292 encoding is NULL, find encoding suited for type, otherwise use
3294 * language.h (language_defn): Add encoding argument.
3295 (LA_PRINT_STRING): Likewise.
3296 * language.c (unk_lang_printstr): Update to reflect new encoding
3297 argument to language_defn.
3298 * ada-lang.h (ada_printstr): Likewise.
3299 * c-lang.h (c_printstr): Likewise.
3300 * p-lang.h (pascal_printstr);
3301 * f-lang.c (f_printstr): Likewise.
3302 * m2-lang.c (m2_printstr): Likewise.
3303 * objc-lang.c (objc_printstr): Likewise.
3304 * p-lang.c (pascal_printstr): Likewise.
3305 * scm-lang.c (scm_printstr): Likewise.
3306 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3308 * ada-valprint.c (ada_printstr): Likewise.
3309 * f-valprint.c (f_val_print): Likewise
3310 * m2-valprint.c (m2_val_print): Likewise.
3311 * p-valprint.c (pascal_val_print): Likewise.
3312 * expprint.c (print_subexp_standard): Likewise.
3313 * valprint.c (val_print_string): Likewise.
3314 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3315 (SUBDIR_PYTHON_SRCS): Likewise.
3316 (py-lazy-string.o): New rule.
3318 2010-01-13 Doug Evans <dje@google.com>
3320 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3321 uninitialized" warning from gcc on local `tree'.
3323 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3325 Implement core awareness.
3327 * bcache.c (compare_ints): Remove
3328 (print_percentage): Use compare_positive_ints.
3329 * defs.h (compare_positive_ints): Declare.
3330 * linux-nat.h (struct lin_lwp): New field core.
3331 (linux_nat_core_of_thread_1): Declare.
3332 * linux-nat.c (add_lwp): Init the 'core' field.
3333 (linux_nat_wait_1): Record the core.
3334 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3335 (linux_nat_add_target): Register the above.
3336 * linux-thread-db.c (update_thread_core): New.
3337 (thread_db_find_new_threads): Update core information for
3339 * remote.c (struct private_thread_info): New.
3340 (free_private_thread_info, demand_private_info): New.
3341 (PACKET_qXfer_threads, use_osdata_threads): New.
3342 (struct thread_item, threads_parsing_context
3343 (start_thread, end_thread, thread_attributes)
3344 (thread_children, threads_children, threads_elements): New.
3345 (remote_threads_info): Try qXfer:threads before anything
3347 (remote_protocol_packets): Register qXfer:threads.
3348 (remote_open_1): Init use_osdata_threads.
3349 (struct stop_reply): New field 'core'.
3350 (remote_parse_stop_reply): Parse core number.
3351 (process_stop_reply): Record core number.
3352 (remote_xfer_partial): Handle qXfer:threads.
3353 (remote_core_of_thread): New.
3354 (init_remote_ops): Register remote_core_of_thread.
3355 (_initialize_remote): Register qXfer:read.
3356 * target.c (target_core_of_thread): New
3357 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3358 (struct target_ops): New field to_core_of_threads.
3359 (target_core_of_thread): Declare.
3360 * gdbthread.h (struct thread_info): New field private_dtor.
3361 * thread.c (print_thread_info): Report the core.
3362 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3363 * utils.c (compare_positive_ints): New.
3364 * features/threads.dtd: New.
3365 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3366 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3367 (do_nothing, free_vector_of_osdata_items)
3368 (splay_tree_int_comparator, free_splay_tree): New.
3369 (print_one_inferior_data): Implemented printing of selected
3370 inferiors. Collect and print cores.
3371 (output_cores): New.
3372 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3373 thread groups together with --available.
3375 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3377 * configure: Regenerate (for _STRUCTURED_PROC).
3379 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3381 Delete dead function.
3382 * ada-lang.c (extract_string): Delete. No longer used.
3384 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3386 Fix -Wunused warning in dec-thread.c.
3387 * dec-thread.c (dec_thread_count_gdb_threads)
3388 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3390 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3392 * ada-valprint.c (ada_print_floating): Remove trailing space.
3394 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3396 Add support for DW_AT_GNAT_descriptive_type.
3397 * gdbtypes.h (enum type_specific_kind): New enum.
3398 (struct main_type) [type_specific_field]: New component.
3399 [type_specific]: Add new component "gnat_stuff".
3400 (struct gnat_aux_type): New type.
3401 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3402 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3403 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3404 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3405 (TYPE_SPECIFIC_FIELD): New macros.
3406 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3407 type does not hold any cplus-specific data.
3408 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3409 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3410 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3411 cplus-specific data.
3412 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3413 Set new component TYPE_SPECIFIC_FIELD (type).
3414 (gnat_aux_default): New constant.
3415 (allocate_gnat_aux_type): New function.
3416 (init_type): Add initialization the type-specific stuff for
3417 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3418 (print_gnat_stuff): New function.
3419 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3420 specific data. Adjust code that prints the contents of the
3421 type-specific union using the TYPE_SPECIFIC_FIELD value.
3422 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3423 the type cplus stuff for Ada types.
3424 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3425 Error out if these routines are called with an Ada type.
3426 (read_structure_type, read_array_type, read_subrange_type):
3427 Add call to set_descriptive_type.
3428 (set_die_type): Initialize the gnat-specific data if necessary.
3429 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3431 * ada-lang.c (decode_constrained_packed_array_type): Use
3432 decode_constrained_packed_array_type instead of doing a standard
3433 lookup to locate a parallel type.
3434 (find_parallel_type_by_descriptive_type): New function.
3435 (ada_find_parallel_type_with_name): New function.
3436 (ada_find_parallel_type): Reimplement using
3437 ada_find_parallel_type_with_name.
3438 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3439 to check if type has a cplus stuff.
3440 * linespec.c (total_number_of_methods): Likewise.
3441 * mdebugread.c (new_type): Likewise.
3443 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3445 * NEWS: Document the 0b binary number prefix parsing.
3447 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3449 * objfiles.c (objfile_relocate1): Change the return type to int.
3450 Describe the new return value. Return non-zero if data changed.
3451 (objfile_relocate): New variable changed. Set it. Call
3452 breakpoint_re_set depending on CHANGED.
3454 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3456 Implement binary numbers parsing.
3457 * c-exp.y (parse_number): New case 'b' and 'B'.
3459 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3460 Tristan Gingold <gingold@adacore.com>
3462 * solib.c (info_sharedlibrary_command): Replace
3463 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3464 objfile_has_symbols.
3466 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3468 * NEWS: Document the improvements made to the mips-irix port.
3470 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3472 Fix the documentation of valprint.c:value_print.
3473 * valprint.c (value_print): Update the function description to
3474 mention that the syntax of the output follows the current_language,
3477 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3479 Fix displacement of separate debug info files.
3480 * objfiles.c (objfile_relocate): Rename to ...
3481 (objfile_relocate1): ... here and make it static. Extend the comment.
3482 (objfile_relocate): New function.
3483 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3484 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3485 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3486 allocated using alloca.
3487 * symfile.c (copy_section_addr_info): Remove.
3488 (build_section_addr_info_from_objfile): Make it global. New variables
3489 addr_bit and mask, use them.
3490 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3491 (copy_section_addr_info): Remove.
3493 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3495 Signal unwinder for mips-irix N32.
3496 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3498 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3499 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3500 (SIGCONTEXT_LO_OFF): New macros.
3501 (mips_irix_n32_tramp_frame_init): New function.
3502 (mips_irix_n32_tramp_frame): New static constant.
3503 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3505 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3507 Breakpoint in shared library does not work on mips-irix.
3508 * procfs.c: #include "observer.h".
3509 (procfs_inferior_created): New function, moving here the code
3510 which unsets the syssgi syscall-exit notifications.
3511 (procfs_create_inferior): Remove the code which unsets the syssgi
3512 syscall-exit notifications. It is too early to do this here.
3513 (_initialize_procfs): Attach the procfs_inferior_created observer.
3515 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3517 Wrong return convention for arrays (mips-irix).
3518 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3519 128 bits or smaller are returned the same way as structs
3520 and unions of the the same size.
3522 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3524 Cannot set the PC on mips-irix.
3525 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3526 register number, no the cooked one.
3528 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3530 Error while loading core file on mips-irix.
3531 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3532 if debugging from a core file.
3534 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3536 GDB hangs when attaching to process on mips-irix.
3537 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3538 attaching to a process.
3540 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3542 Use the correct breakpoint instruction on mips-irix.
3543 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3544 containing the correct breakpoint instruction to use on mips-irix.
3545 Use it when the osabi is GDB_OSABI_IRIX.
3547 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3549 -Wunused warning in procfs.c (mips-irix only).
3550 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3551 throughout instead of using praddset and prdelset respectively.
3553 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3555 GDB crash while stepping into function.
3556 * infrun.c (handle_inferior_event): Refetch the current frame
3557 after handling what.main_action, in case that pointer became
3560 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3562 Fix build failure of solaris-hosted cross debuggers.
3563 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3565 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3567 Fix build failure on sparc-solaris.
3568 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3570 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 Move some symfile code into subroutines.
3573 * symfile.h (relative_addr_info_to_section_offsets)
3574 (addr_info_make_relative): New prototypes.
3575 * symfile.c (default_symfile_offsets): Move a part to ...
3576 (relative_addr_info_to_section_offsets): ... this new function.
3577 (default_symfile_offsets): Call it.
3578 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3580 (addr_info_make_relative): ... this new function.
3582 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3584 Add from_tty to solib_create_inferior_hook.
3585 * infcmd.c (post_create_inferior): Move solib_add after
3586 solib_create_inferior_hook. Pass from_tty to
3587 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3588 0 from_tty and comment why.
3589 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3590 * linux-nat.c (linux_child_follow_fork): Likewise.
3591 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3592 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3594 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3595 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3596 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3597 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3598 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3599 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3600 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3601 Pass it to svr4_so_ops.solib_create_inferior_hook.
3602 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3604 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3606 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3608 * solib-target.c (solib_target_solib_create_inferior_hook): New
3610 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3611 it to ops->solib_create_inferior_hook.
3612 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3613 Move solib_add after solib_create_inferior_hook, call it now with
3614 from_tty as 0. New comment there.
3615 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3616 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3619 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3622 * infrun.c (handle_inferior_event): Use get_thread_regcache
3623 with events ptid, not get_current_regcache.
3625 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3627 GDB crash with empty executable name (MinGW).
3628 * source.c (openp): Add assert that parameter string is not NULL.
3629 if parameter string is an empty string, then return with a failure
3632 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3634 Get rid of support for VAX Floats.
3635 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3636 (ada_vax_float_print_function): Delete.
3637 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3638 (ada_vax_float_print_function): Delete.
3639 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3640 (ada_print_type): Remove support for VAX floats.
3641 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3643 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3645 * stabsread.c (read_args): Handle zero arguments.
3647 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3649 Cannot find in-tree libiconv.a after reconfigure.
3650 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3651 that we can use, then cache the path to this archive.
3652 * configure: Regenerate.
3654 2010-01-07 Stan Shebs <stan@codesourcery.com>
3656 Make tracepoint operations go through target vector.
3657 * target.h (enum trace_find_type): New enum.
3658 (struct target_ops): New fields to_trace_init,
3659 to_download_tracepoint, to_download_trace_state_variable,
3660 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3661 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3662 to_set_disconnected_tracing.
3663 (target_trace_init): New macro.
3664 (target_download_tracepoint): New macro.
3665 (target_download_trace_state_variable): New macro.
3666 (target_trace_start): New macro.
3667 (target_trace_set_readonly_regions): New macro.
3668 (target_get_trace_status): New macro.
3669 (target_trace_stop): New macro.
3670 (target_trace_find): New macro.
3671 (target_get_trace_state_variable_value): New macro.
3672 (target_set_disconnected_tracing): New macro.
3673 * target.c (update_current_target): Inherit and set defaults for
3674 tracepoint operations.
3675 * tracepoint.c (default_collect): Make globally visible.
3676 (target_is_remote): Remove, along with all calls.
3677 (tvariables_info): Call target_get_trace_state_variable_value.
3678 (remote_set_transparent_ranges): Remove.
3679 (trace_start_command): Call target_trace_init,
3680 target_download_tracepoint, etc.
3681 (download_tracepoint): Remove.
3682 (trace_stop_command): Simplify.
3683 (stop_tracing): Call target_trace_stop.
3684 (get_trace_status): Call target_get_trace_status.
3685 (trace_status_command): Add case for targets that cannot trace.
3686 (finish_tfind_command): Change to take numerical arguments, call
3688 (trace_find_command): Update call to finish_tfind_command.
3689 (trace_find_pc_command): Ditto.
3690 (trace_find_tracepoint_command): Ditto.
3691 (trace_find_line_command): Ditto.
3692 (trace_find_range_command): Ditto.
3693 (trace_find_outside_command): Ditto.
3694 (set_disconnected_tracing_value): Call
3695 target_set_disconnected_tracing.
3696 * remote.c: Add protocol encoding bits from tracepoint.c.
3697 (trace_error): Move from tracepoint.c.
3698 (remote_get_noisy_reply): Ditto.
3699 (free_actions_list_cleanup_wrapper): Ditto.
3700 (free_actions_list): Ditto.
3701 (remote_trace_init): New function.
3702 (remote_download_tracepoint): New function.
3703 (remote_download_trace_state_variable): New function.
3704 (remote_trace_set_readonly_regions): New function.
3705 (remote_trace_start): New function.
3706 (remote_get_trace_status): New function.
3707 (remote_trace_stop): New function.
3708 (remote_trace_find): New function.
3709 (remote_download_trace_state_variable): New function.
3710 (remote_set_disconnected_tracing): New function.
3711 (init_remote_ops): Add tracepoint operations.
3713 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3715 2010-01-07 Tristan Gingold <gingold@adacore.com>
3717 * symfile.c (build_section_addr_info_from_objfile): New function.
3718 (symbol_file_add_separate): Don't use offsets from objfile but
3721 2010-01-06 Stan Shebs <stan@codesourcery.com>
3723 Support disconnected tracing.
3724 * infcmd.c (detach_command): Ask whether to stop tracing.
3725 * cli/cli-cmds.c (quit_command): Ditto.
3726 * breakpoint.h (struct breakpoint): New field number_on_target.
3727 * breakpoint.c (create_tracepoint_from_upload): New function.
3728 (get_tracepoint_by_number_on_target): New function.
3729 * remote.c (struct remote): New field disconnected_tracing.
3730 (remote_disconnected_tracing_feature): New function.
3731 (remote_protocol_features): Add DisconnectedTracing.
3732 (struct uploaded_tp): New struct.
3733 (uploaded_tps): New global.
3734 (get_uploaded_tp): New function.
3735 (find_matching_tracepoint): New function.
3736 (remote_get_tracing_state): New function.
3737 (remote_start_remote): Call it.
3738 * tracepoint.c (disconnected_tracing): New global.
3739 (trace_start_command): Initialize number_on_target.
3740 (stop_tracing): New function, split out from...
3741 (trace_stop_command): Call stop_tracing.
3742 (get_trace_status): New function, split out from...
3743 (trace_status_command): Call get_trace_status, add info on
3744 disconnection behavior.
3745 (disconnect_or_stop_tracing): New function.
3746 (finish_tfind_command): Translate from number on target.
3747 (trace_find_tracepoint_command): Translate to number on target.
3748 (send_disconnected_tracing_value): New function.
3749 (set_disconnected_tracing): New function.
3750 (_initialize_tracepoint): Add disconnected-tracing variable.
3751 * NEWS: Mention disconnected tracing.
3753 2010-01-06 Tristan Gingold <gingold@adacore.com>
3755 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3756 parameter to main_objfile. Iterate on all separate debug objfiles.
3757 * symfile.h (symbol_file_add_separate)
3758 (find_separate_debug_file_by_debuglink): Remove parameter names.
3759 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3760 (reread_symbols): Use free_objfile_separate_debug.
3761 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3763 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3764 (free_objfile_separate_debug): New prototypes.
3765 * objfiles.c (objfile_separate_debug_iterate): New function.
3766 (add_separate_debug_objfile, free_objfile_separate_debug): New
3768 (free_objfile): Use free_objfile_separate_debug. Adjust for
3769 multiple separate debug objfile.
3770 (objfile_has_symbols): Adjust comment. Iterate on all separate
3772 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3774 (lookup_minimal_symbol_text): Ditto.
3775 (lookup_minimal_symbol_by_pc_name): Ditto.
3776 (lookup_minimal_symbol_solib_trampoline): Ditto.
3777 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3780 2010-01-05 Stan Shebs <stan@codesourcery.com>
3782 Add fast tracepoints.
3783 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3784 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3785 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3786 * breakpoint.c (tracepoint_type): New function.
3787 (ALL_TRACEPOINTS): Use it.
3788 (should_be_inserted): Ditto.
3789 (bpstat_check_location): Ditto.
3790 (print_one_breakpoint_location): Ditto.
3791 (user_settable_breakpoint): Ditto.
3792 (set_breakpoint_location_function): Ditto.
3793 (disable_breakpoints_in_shlibs): Ditto.
3794 (delete_trace_command): Ditto.
3795 (print_it_typical): Add bp_fast_tracepoint case.
3796 (bpstat_what): Ditto.
3797 (print_one_breakpoint_location): Ditto.
3798 (allocate_bp_location): Ditto.
3800 (breakpoint_re_set_one): Ditto.
3801 (disable_command): Ditto.
3802 (enable_command): Ditto.
3803 (check_fast_tracepoint_sals): New function.
3804 (break_command_really): Call it.
3805 (ftrace_command): New function.
3806 (_initialize_breakpoint): Add ftrace command.
3807 * gdbarch.sh (fast_tracepoint_valid_at): New.
3808 * gdbarch.h, gdbarch.c: Regenerate.
3809 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3810 (i386_gdbarch_init): Use it.
3811 * remote.c (struct remote_state): New field fast_tracepoints.
3812 (PACKET_FastTracepoints): New packet config type.
3813 (remote_fast_tracepoint_feature): New function.
3814 (remote_protocol_features): Add FastTracepoints.
3815 (remote_supports_fast_tracepoints): New function.
3816 (_initialize_remote): Add FastTracepoints.
3817 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3818 * NEWS: Mention fast tracepoints.
3820 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3822 * gdb-gdb.py: New file.
3824 2010-01-05 Michael Snyder <msnyder@vmware.com>
3826 * infrun.c (handle_inferior_event): Fix typo in comment.
3828 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3830 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3832 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3834 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3836 (s390-linux32-expedite): Define.
3837 (s390-linux64-expedite): Define.
3838 (s390x-linux64-expedite): Define.
3839 * features/s390-acr.xml: New file.
3840 * features/s390-fpr.xml: New file.
3841 * features/s390-core32.xml: New file.
3842 * features/s390-core64.xml: New file.
3843 * features/s390x-core64.xml: New file.
3844 * features/s390-linux32.xml: New file.
3845 * features/s390-linux64.xml: New file.
3846 * features/s390x-linux64.xml: New file.
3847 * features/s390-linux32.c: New generated file.
3848 * features/s390-linux64.c: New generated file.
3849 * features/s390x-linux64.c: New generated file.
3851 * regformats/s390-linux32.dat: New generated file.
3852 * regformats/s390-linux64.dat: New generated file.
3853 * regformats/s390x-linux64.dat: New generated file.
3854 * regformats/reg-s390.dat: Remove.
3855 * regformats/reg-s390x.dat: Remove.
3857 * s390-nat.c: Include "auxv.h" and <elf.h>.
3858 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3859 (s390_target_wordsize): New function.
3860 (s390_auxv_parse): Likewise.
3861 (s390_get_hwcap): Likewise.
3862 (s390_read_description): Likewise.
3863 (_initialize_s390_nat): Install s390_auxv_parse and
3864 s390_read_description.
3866 * s390-tdep.c: Include "features/s390-linux32.c",
3867 "features/s390-linux64.c", and "features/s390x-linux64.c".
3868 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3869 (s390_register_call_saved): New function.
3870 (s390_register_name): Remove.
3871 (s390_register_type): Remove.
3872 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3873 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3874 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3875 (s390_pseudo_register_name): New function.
3876 (s390_pseudo_register_type): New function.
3877 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3878 Handle full GPR pesudos and varying pseudo register numbers.
3879 (s390_pseudo_register_write): Likewise
3880 (s390x_pseudo_register_read): Remove.
3881 (s390x_pseudo_register_write): Likewise.
3882 (s390_register_group): Remove.
3883 (s390_pseudo_register_group): New function.
3884 (s390_regmap_gregset): Add GPR upper halves.
3885 (s390x_regmap_gregset): Likewise.
3886 (s390_regmap_fpregset): Likewise.
3887 (s390_regmap_upper): New global variable.
3888 (s390_upper_regset): New global variable.
3889 (s390_upper_regset_sections): New global variable.
3890 (s390_regset_from_core_section): Handle GPR upper halves.
3891 (s390_core_read_description): New function.
3892 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3893 register information. Handle varying pseudo register numbers.
3894 (s390_backchain_frame_unwind_cache): Likewise.
3895 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3896 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3897 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3898 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3899 Handle varying pseudo register numbers.
3900 (s390_unwind_pc): Handle varying pseudo register numbers.
3901 (s390_dwarf2_prev_register): New function.
3902 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3903 register information. Handle varying pseudo register numbers.
3904 Install s390_dwarf2_prev_register to unwind full GPRs.
3905 (s390_gdbarch_init): Handle target descriptions. Assign varying
3906 pseudo register numbers. Install s390_adjust_frame_regnum.
3907 (_initialize_s390_tdep): Initialize target descriptions.
3909 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3910 (S390_NUM_REGS): Redefine to include upper half registers.
3911 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3912 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3913 (tdesc_s390_linux32): Add declaration.
3914 (tdesc_s390_linux64): Likewise.
3915 (tdesc_s390x_linux64): Likewise.
3917 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3919 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3920 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3921 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3922 (ppc_linux_vmx_regset_sections): Likewise.
3923 (ppc_linux_fp_regset_sections): Likewise.
3925 * corelow.c (get_core_register_section): Constify arguments.
3926 (get_core_registers): Use gdbarch_core_regset_sections instead
3927 of hard-coded platform-specific register section names.
3929 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3931 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3932 a register, assume the least-significant part is used.
3933 (write_pieced_value): Likewise.
3935 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3937 * printcmd.c: Include "arch-utils.h".
3938 (do_one_display): Re-parse expression if current architecture changed.
3940 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3941 Joel Brobecker <brobecker@adacore.com>
3943 * gdbtypes.c (check_typedef): New comment on type length.
3944 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3945 comment on type length.
3946 (value_primitive_field): Keep the original TYPE value, new comment.
3948 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3950 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3951 p_start. Change != comparisons to > and < comparisons.
3953 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3955 * cli/cli-script.c (process_next_line): Check P2 overrun.
3957 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3959 Update the copyright hearder to add year 2010 for most GDB files.
3961 2009-01-01 Joel Brobecker <brobecker@adacore.com>
3963 Fix build failure in inf-ptrace.c.
3964 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
3966 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3968 * top.c (print_gdb_version): Update copyright year.
3970 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3972 Fix break *FUN'address thread NUM.
3973 * ada-lex.l (task): Expand rule to also match the thread keyword.
3975 2010-01-01 Joel Brobecker <brobecker@adacore.com>
3977 Fix break *FUN'address task NUM.
3978 * ada-lex.l (task): New rule.
3979 * ada-lang.c (valid_task_id): Make sure the Ada task list has
3980 been built before using it.
3982 For older changes see ChangeLog-2009.
3988 version-control: never