1 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
6 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
8 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
9 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
11 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
13 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
16 2010-04-02 Hui Zhu <teawater@gmail.com>
18 * i386-tdep.c (OT_DQUAD): New enum.
19 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
22 2010-04-02 Hui Zhu <teawater@gmail.com>
24 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
27 2010-04-02 Pedro Alves <pedro@codesourcery.com>
29 * tracepoint.c (trace_dump_actions): New, factored out from
30 trace_dump_command, and adjusted to recurse into while-stepping's
32 (trace_dump_command): Use it.
34 2010-04-02 Pedro Alves <pedro@codesourcery.com>
36 * breakpoint.h (struct counted_command_line): Moved definition to
37 breakpoint.c, and forward declare.
38 (breakpoint_commands): Declare.
39 * breakpoint.c (struct counted_command_line): Moved here.
40 (breakpoint_commands): New.
41 * tracepoint.c (encode_actions): Use breakpoint_commands.
42 * remote.c (remote_download_tracepoint): Ditto.
44 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
46 * remote.c (remote_parse_stop_reply): Use hex_string instead
49 2010-04-01 Stan Shebs <stan@codesourcery.com>
50 Nathan Sidwell <nathan@codesourcery.com>
52 * tracepoint.h (enum actionline_type): Remove.
53 (validate_actionline): Change return to void.
54 * tracepoint.c (report_agent_reqs_errors): New function.
55 (validate_actionline): Call it, change return to void, report errors
57 (collect_symbol): Call report_agent_reqs_errors.
58 (encode_actions_1): Ditto.
59 (encode_actions): Don't expect a result from validate_actionline.
61 2010-04-01 Stan Shebs <stan@codesourcery.com>
63 * tracepoint.c (trace_start_command): Confirm if trace is running.
64 (trace_stop_command): Error if trace not running.
66 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
68 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
69 (AMD64_NUM_LOWER_BYTE_REGS): New.
70 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
71 (amd64_pseudo_register_write): Likewise.
72 (amd64_init_abi): Set num_byte_regs to 20.
74 2010-04-01 Pedro Alves <pedro@codesourcery.com>
76 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
77 (prev_breakpoint_count): New.
78 (set_breakpoint_count): Adjust.
79 (rbreak_start_breakpoint_count): New.
80 (start_rbreak_breakpoints): Adjust.
81 (end_rbreak_breakpoints): Adjust.
82 (struct commands_info) <arg>: New field.
83 (do_map_commands_command): Tweak output to include breakpoint spec
85 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
86 ARG was empty on entry. Set INFO's arg.
87 (create_breakpoint): Adjust.
89 * NEWS: Clarify `commands' changes.
91 2010-04-01 Pedro Alves <pedro@codesourcery.com>
93 * tracepoint.c: Include stack.h.
94 (struct add_local_symbols_data): New.
95 (do_collect_symbol): New.
96 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
97 iterate_over_block_local_vars.
98 * stack.c (print_block_frame_locals): Rewrite as ...
99 (iterate_over_block_locals): ... this. Take a callback function
100 pointer and generic data pointer, and call that instead of
101 print_variable_and_value.
102 (struct print_variable_and_value_data): New.
103 (do_print_variable_and_value): New.
104 (iterate_over_block_local_vars): New, abstracted out from
105 print_frame_local_vars.
106 (print_frame_local_vars): Rewrite using
107 iterate_over_block_local_vars.
108 (iterate_over_block_arg_vars): New, abstracted out from
109 print_frame_arg_vars.
110 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
111 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
112 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
114 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
116 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
117 instructions. Use the PC+4 if the base of the TBB or TBH is the
120 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
122 Fix crash on reading wrong function declaration DWARF.
123 * dwarf2read.c (read_subroutine_type): New variable void_type.
124 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
125 more close to their use.
127 2010-03-31 Stan Shebs <stan@codesourcery.com>
129 * breakpoint.c (tracepoint_save_command): Include variables,
130 conditionals, tracepoint types, and default-collect.
131 * tracepoint.c (save_trace_state_variables): New function.
132 * tracepoint.h (save_trace_state_variables): Declare it.
134 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
136 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
139 2010-03-30 Keith Seitz <keiths@redhat.com>
141 * c-typeprint.c (c_type_print_args): Don't print "void"
142 for java, regardless of whether it is TYPE_PROTOTYPED.
143 Use the passed-in language instead of current_language.
144 (c_type_print_varspec_suffix): Use current_language instead
145 of assuming language_c.
146 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
147 any return type specifier from the physname.
149 2010-03-30 Pedro Alves <pedro@codesourcery.com>
151 * tui/tui-interp.c (tui_is_toplevel): New.
153 (tui_allowed_p): New.
154 * tui/tui.c (tui_enable): Check if the TUI is allowed before
156 * tui/tui.h (tui_allowed_p): Declare.
158 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
160 * serial.h: Include winsock2.h before windows.h.
162 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
164 * NEWS: Mention xmlRegisters= in qSupported packet.
166 * i386-tdep.c: Include "remote.h".
167 (_initialize_i386_tdep): Call register_remote_support_xml.
169 * remote.c (remote_support_xml): New.
170 (register_remote_support_xml): Likewise.
171 (remote_query_supported_append): Likewise.
172 (remote_query_supported): Support remote_support_xml.
174 * remote.h (register_remote_support_xml): New.
176 2010-03-29 Stan Shebs <stan@codesourcery.com>
178 * tracepoint.c (trace_find_line_command): Remove dead code.
180 * tracepoint.h (struct uploaded_string): New struct.
181 (struct uploaded_tp): New fields for source strings.
182 * breakpoint.c (this_utp, next_cmd): New globals.
183 (read_uploaded_action): New function.
184 (create_tracepoint_from_upload): Fill in more parts
186 * tracepoint.c (encode_source_string): New function.
187 (trace_save): Write out source strings, fix error checks.
188 (parse_tracepoint_definition): Add source string parsing.
189 * remote.c (PACKET_TracepointSource): New packet type.
190 (remote_download_command_source): New function.
191 (remote_download_tracepoint): Download source pieces also.
192 (_initialize_remote): Add packet config command.
194 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
197 * tracepoint.c (start_tracing): Check tracepoints before sending
198 commands to target, don't start if all tracepoints disabled.
200 2010-03-28 Pedro Alves <pedro@codesourcery.com>
202 * cli/cli-script.c (process_next_line): Handle 'stepping'.
204 2010-03-26 Stan Shebs <stan@codesourcery.com>
206 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
208 2010-03-26 Tom Tromey <tromey@redhat.com>
210 * breakpoint.c (commands_command_1): Duplicate 'arg'.
212 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
214 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
215 (skip_prologue_sal): Remove local definition.
216 (resolve_sal_pc): Remove now unnecessary code.
217 * linespec.c (minsym_found): Call skip_prologue_sal.
218 * symtab.c (find_function_start_pc): Remove.
219 (find_function_start_sal): Extract prologue skipping into ...
220 (skip_prologue_sal): ... this new function. Handle code both
221 with and without debug info. Respect SAL's explicit_pc and
222 explicit_line flags. Inline old find_function_start_pc.
223 * symtab.h (find_function_start_pc): Remove.
224 (skip_prologue_sal): Add prototype.
226 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
228 * dwarf2read.c (read_func_scope): Also scan specification DIEs
229 for DW_TAG_imported_module children.
231 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
233 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
234 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
235 * completer.c (add_struct_fields): Fix inverted logic.
237 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
239 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
241 2010-03-26 Pedro Alves <pedro@codesourcery.com>
243 * tracepoint.c (current_trace_status): Don't make sure error_desc
245 (parse_trace_status): Release a previous error_desc string, and
246 set it to NULL by default. If stop reason is tracepoint_error,
247 make sure error_desc is not left NULL.
249 2010-03-26 Pedro Alves <pedro@codesourcery.com>
251 * tracepoint.c (trace_save): Remove X from tracepoint error
254 2010-03-26 Pedro Alves <pedro@codesourcery.com>
256 * tracepoint.c (parse_trace_status): Don't allow plain strings in
257 the terror description. Don't expect an X prefix.
259 2010-03-25 Stan Shebs <stan@codesourcery.com>
261 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
262 (struct trace_status): New field error_desc.
263 * tracepoint.c (stop_reason_names): Add terror.
264 (current_trace_status): Ensure non-NULL error description.
265 (trace_status_command): Add error report.
266 (trace_status_mi): Ditto.
267 (trace_save): Add special case for error description.
268 (parse_trace_status): Add case for errors.
270 2010-03-25 Keith Seitz <keiths@redhat.com>
272 * dwarf2read.c (read_subroutine_type): If the compilation unit
273 language is Java, mark any formal parameter named "this" as
274 artificial (GCC/43521).
275 (dwarf2_name): Add special handling for Java constructors.
277 2010-03-25 Tom Tromey <tromey@redhat.com>
279 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
280 * infrun.c (handle_inferior_event): Change initialization of
282 (handle_inferior_event): Change assignment to stop_stack_dummy.
283 (normal_stop): Update use of stop_stack_dummy.
284 (struct inferior_status) <stop_stack_dummy>: Change type.
285 * inferior.h (stop_stack_dummy): Update.
286 * infcmd.c (stop_stack_dummy): Change type.
287 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
289 (call_function_by_hand): Call set_std_terminate_breakpoint.
290 Rewrite std::terminate handling.
291 * breakpoint.h (enum bptype) <bp_std_terminate,
292 bp_std_terminate_master>: New.
293 (enum stop_stack_kind): New.
294 (struct bpstat_what) <call_dummy>: Change type.
295 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
297 * breakpoint.c (create_std_terminate_master_breakpoint): New
299 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
300 Call create_std_terminate_master_breakpoint.
301 (print_it_typical): Handle new breakpoint kinds.
302 (bpstat_stop_status): Handle bp_std_terminate_master.
303 (bpstat_what): Correctly set call_dummy field. Handle
304 bp_std_terminate_master and bp_std_terminate.
305 (print_one_breakpoint_location): Update.
306 (allocate_bp_location): Update.
307 (set_std_terminate_breakpoint): New function.
308 (delete_std_terminate_breakpoint): Likewise.
309 (create_thread_event_breakpoint): Update.
310 (delete_command): Update.
311 (breakpoint_re_set_one): Update.
312 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
314 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
316 * symfile.c (build_section_addr_info_from_bfd): New.
317 (build_section_addr_info_from_objfile): Base it on
318 build_section_addr_info_from_bfd.
319 (addrs_section_compar, addrs_section_sort): New.
320 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
321 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
322 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
324 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
326 * elfread.c (find_separate_debug_file_by_buildid):
327 Remove unused local variable.
329 2010-03-24 Tom Tromey <tromey@redhat.com>
332 * NEWS: Mention changes to `commands' and `rbreak'.
333 * symtab.c (do_end_rbreak_breakpoints): New function.
334 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
335 end_rbreak_breakpoints.
336 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
337 (set_breakpoint_count): Likewise. Clear last_was_multi.
338 (multi_start, multi_end, last_was_multi): New globals.
339 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
341 (struct commands_info): New
342 (do_map_commands_command): New function.
343 (commands_command_1): New function.
344 (commands_command): Use it.
345 (commands_from_control_command): Likewise.
346 (do_delete_breakpoint): New function.
347 (delete_command): Use it.
348 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
349 (do_map_disable_breakpoint): New function.
350 (disable_command): Use it.
351 (do_map_enable_breakpoint): New function.
352 (enable_command): Use it.
353 (enable_once_breakpoint): Add argument.
354 (enable_once_command): Update.
355 (enable_delete_breakpoint): Add argument.
356 (enable_delete_command): Update.
357 (break_command_really): Set last_was_multi when needed.
358 (check_tracepoint_command): Fix formatting.
359 (validate_commands_for_breakpoint): New function.
360 (breakpoint_set_commands): Use it.
361 (tracepoint_save_command): Update.
362 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
365 2010-03-24 Tom Tromey <tromey@redhat.com>
367 * breakpoint.h (struct counted_command_line): New struct.
368 (struct breakpoint) <commands>: Change type.
369 (struct bpstats) <commands>: Change type.
370 <commands_left>: New field.
371 * breakpoint.c (alloc_counted_command_line): New function.
372 (incref_counted_command_line): Likewise.
373 (decref_counted_command_line): Likewise.
374 (do_cleanup_counted_command_line): Likewise.
375 (make_cleanup_decref_counted_command_line): Likewise.
376 (breakpoint_set_commands): Use decref_counted_command_line and
377 alloc_counted_command_line.
378 (commands_command): Don't error if breakpoint commands are
380 (commands_from_control_command): Likewise.
381 (bpstat_free): Update.
382 (bpstat_copy): Likewise.
383 (bpstat_clear_actions): Likewise.
384 (bpstat_do_actions_1): Likewise.
385 (bpstat_stop_status): Likewise.
386 (print_one_breakpoint_location): Likewise.
387 (delete_breakpoint): Likewise.
388 (bpstat_alloc): Initialize new field.
389 (tracepoint_save_command): Update.
390 * tracepoint.c (encode_actions): Update.
391 (trace_dump_command): Update.
393 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
395 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
396 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
397 (read_structure_type): For RealView, set TYPE_STUB on structures with
398 no byte size and no children.
399 (read_subroutine_type): Mark functions as prototyped by default.
400 * symtab.c (producer_is_realview): New function.
401 * symtab.h (expand_line_sal): Fix declaration formatting.
402 (producer_is_realview): Declare.
404 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
406 * arm-tdep.c (skip_prologue_function): New function.
407 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
408 (thumb_analyze_prologue): Document return value. Recognize more
409 Thumb instructions, skippable calls, and some Thumb-2 instructions.
411 (arm_skip_prologue): Remove call dummy check. Check the prologue
412 for non-GNU compilers.
413 (arm_instruction_changes_pc): New function.
414 (arm_analyze_prologue): New function, broken out from
415 arm_scan_prologue. Recognize more ARM instructions and skippable
416 calls. Update comments. Handle NULL cache. Return the address
417 of the first unrecognized instruction. Do not skip past other
418 instructions which change control flow. Add debug output.
419 (arm_scan_prologue): Use arm_analyze_prologue.
421 (shifted_reg_val): Simplify ARM_PC_32 check.
423 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
425 * tracepoint.c (tvariables_info_1): Actually compute
426 the number of rows in the result.
428 2010-03-24 Pedro Alves <pedro@codesourcery.com>
430 * remote.c (crc32): Constify `buf' parameter.
431 (remote_verify_memory): New, abstracted out from...
432 (compare_sections_command): ... this. Remove hardcoded target
434 (init_remote_ops): Install remote_verify_memory.
435 * target.c (target_verify_memory): New.
436 * target.h (struct target_ops) <to_verify_memory>: New field.
437 (target_verify_memory): Declare.
439 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
441 Implement -trace-save.
443 * mi-cmds.h (mi_cmds_trace_save): Declare.
444 * mi-cmds.c (mi_cmds): Register -trace-save.
445 * mi/mi-main.c (mi_cmd_trace_save): New.
446 * remote.c (remote_save_trace_data): Take const parameter.
447 * target.h (struct target_ops::to_save_trace_data): Take
449 * target.c (update_current_target): Adjust to the above.
450 * tracepoint.c (trave_save): New, extracted from
451 (trace_save_command): ...this.
452 (tfile_trace_find): Remove message that is unnecessary now
453 that 'tfind' reports found frame.
454 * tracepoint.h (trace_save): Declare.
456 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
458 Implement -trace-find.
460 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
461 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
462 * mi/mi-main.c (mi_cmd_trace_find): New.
463 * target.h (struct target_ops): Document to_trace_find.
464 * tracepoint.h (tfind_1): Declare.
465 * tracepoint.c (finish_tfind_command): Rename to...
467 * remote.c (remote_trace_find): Return -1 if target say
468 there's no frame. Improve error diagnostics.
470 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
472 -trace-define-variable and -trace-list-variables.
474 * tracepoint.c (create_trace_state_variable): Make
475 private copy of name, as opposed to assuming the
476 pointer lives forever.
477 (tvariables_info_1): New.
478 (tvariables_info): Use the above.
479 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
481 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
482 and -trace-list-variables.
483 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
484 (mi_cmd_trace_list_variables): New.
485 * mi/mi-main.c (mi_cmd_trace_define_variable)
486 (mi_cmd_trace_list_variables): New.
488 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
490 Implement -break-passcount.
492 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
493 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
494 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
496 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
498 -trace-start/-trace-end/-trace-status.
500 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
502 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
503 (mi_cmd_trace_stop): Declare.
504 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
505 (mi_cmd_trace_stop): New.
506 * tracepoint.c (start_tracing): New, extracted from...
507 (trace_start_command): ...this.
508 (trace_status_mi): New.
509 * tracepoint.h (struct trace_status): Document
511 (start_tracing, stop_tracing, trace_status_mi): Declare.
513 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
515 Implement creating tracepoints with -break-insert.
517 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
518 to mean that tracepoint should be created.
520 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
522 * breakpoint.c (check_no_tracepoint_commands): Use
523 current spelling of 'teval'.
525 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
527 Unify actions and commands
529 * defs.h (read_command_lines, read_command_lines_1): New
530 parameters validator and closure.
531 * tracepoint.h (struct action_line): Remove.
532 * breakpoint.h (struct breakpoint): Remove the 'actions'
534 * defs.h (enum command_control_type): New value
535 while_stepping_control.
536 (struct command_line): Add comments.
537 * breakpoint.c (breakoint_is_tracepoint): New.
538 (breakpoint_set_commands): For tracepoints,
539 verify the commands are permissible.
540 (check_tracepoint_commands): New.
541 (commands_command): Require that each new line is validated using
542 check_tracepoint_command, if we set commands for a tracepoint.
543 (create_tracepoint_from_upload): Likewise.
544 (print_one_breakpoint_location): Remove the code to print
545 actions specifically.
546 (tracepoint_save_command): Relay to print_command_lines.
547 * cli/cli-script.c (process_next_line): New parameters validator
548 and closure. Handle 'while-stepping'. Call validator if not null.
549 (read_command_lines, read_command_lines1): Likewise.
550 (recurse_read_control_structure): New parameters validator and
551 closure. Handle while_stepping_control.
552 (print_command_lines): Handle while-stepping.
553 (get_command_line, define_command, document_command): Adjust.
554 * remote.c (remote_download_tracepoint): Adjust.
555 * tracepoint.c (make_cleanup_free_actions, read_actions)
556 (free_actions, do_free_actions_cleanup): Remove.
557 (trace_actions_command): Use read_command_lines.
558 (validate_actionline): Use error in one place.
559 (encode_actions_1): New, extracted from...
560 (encode_actions): ...this. Also use cleanups for exception
562 (trace_dump_command): Adjust.
563 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
566 2010-03-23 Mike Frysinger <vapier@gentoo.org>
568 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
570 2010-03-22 Stan Shebs <stan@codesourcery.com>
572 * value.c (value_static_field): Be lazy about the field's value.
574 2010-03-22 Reid Kleckner <reid@kleckner.net>
577 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
579 (disable_breakpoints_in_shlibs): Likewise.
581 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
583 * dwarf2read.c (partial_die_parent_scope): Work around buggy
584 GCC 4.1 debug info generation (GCC PR c++/28460).
585 (determine_prefix): Likewise.
587 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
589 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
591 * tui/tui-layout.c (extract_display_start_addr): Likewise.
593 2010-03-19 Stan Shebs <stan@codesourcery.com>
595 * ax-gdb.c (gen_fetch): Handle bool.
596 (gen_usual_unary): Ditto.
598 (gen_equal): New function.
599 (gen_less): New function.
600 (gen_expr_binop_rest): Call them, also return integer type from
604 2010-03-19 Tom Tromey <tromey@redhat.com>
606 * jv-lang.c (jv_dynamics_objfile_data_key)
607 (jv_type_objfile_data_key): New globals.
608 (class_symtab): Move earlier.
609 (jv_per_objfile_free): New function.
610 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
612 Remove ancient #if 1.
613 (add_class_symbol): Remove redundant declaration.
614 (java_lookup_class): Use alloc_type, not alloc_type_arch.
615 (java_link_class_type): Mark as static. Update.
616 (jv_clear_object_type): New function.
617 (set_java_object_type): Likewise.
618 (get_java_object_type): Use set_java_object_type.
619 (is_object_type): Likewise.
620 (_initialize_java_language): Register new objfile keys.
621 (get_java_class_symtab): Add 'gdbarch' parameter.
622 (add_class_symtab_symbol): Update.
623 (type_from_class): Update.
625 2010-03-19 Stan Shebs <stan@codesourcery.com>
627 * ax-general.c (ax_const_l): Fix a sizing bug.
629 2010-03-18 Joel Brobecker <brobecker@adacore.com>
633 2010-03-18 Stan Shebs <stan@codesourcery.com>
634 Pedro Alves <pedro@codesourcery.com>
636 * target.h (struct target_ops): New method
637 to_set_circular_trace_buffer.
638 (target_set_circular_trace_buffer): New macro.
639 * target.c (update_current_target): Add
640 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
642 * remote.c (remote_set_circular_trace_buffer): New function.
643 (init_remote_ops): Add it to vector.
644 * tracepoint.h (struct trace_status): New field traceframes_created,
645 change buffer_size and buffer_free to int.
646 * tracepoint.c (circular_trace_buffer): New global.
647 (start_tracing): Send values of disconnected tracing and circular
648 trace buffer settings.
649 (set_circular_trace_buffer): New function.
650 (parse_trace_state): Handle total space and frames created.
651 (trace_status_command): Display total space and total frames
653 (trace_save): Write out new status values.
654 (parse_trace_status): Set traceframe_count, traceframes_created,
655 buffer_free and buffer_size to -1 by default.
656 (_initialize_tracepoint): New setshow for circular-trace-buffer.
657 * NEWS: Mention the circular trace buffer option.
659 2010-03-18 Tom Tromey <tromey@redhat.com>
661 * infcmd.c (finish_command_continuation): Wrap print_return_value
664 2010-03-18 Joel Brobecker <brobecker@adacore.com>
666 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
667 DIE has a name before creating the associated partial symbol.
668 (read_func_scope): Emit a complaint if the subprogram does not
669 have a name or when we can't extract the subprogram PC bounds.
671 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
673 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
674 instead of selected frame architecture.
676 2010-03-18 Pedro Alves <pedro@codesourcery.com>
678 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
679 a valid selected thread, and that it is not running.
680 (advance_command): Ditto.
681 (finish_command): Ditto.
683 2010-03-17 Stan Shebs <stan@codesourcery.com>
685 * ax-gdb.c (require_rvalue): Disallow non-scalars.
687 * infcall.c: Include tracepoint.h.
688 (call_function_by_hand): Disallow calls in tfind mode.
689 * infcmd.c: Include tracepoint.h.
690 (ensure_not_tfind_mode): New function.
691 (continue_1): Call it.
693 (jump_command): Ditto.
694 (signal_command): Ditto.
695 (advance_command): Ditto.
696 (until_command): Ditto.
697 (finish_command): Ditto.
698 * tracepoint.h (disconnect_or_stop_tracing): Declare.
700 * ax-gdb.h (struct axs_value): New field optimized_out.
701 (gen_trace_for_var): Add gdbarch argument.
702 * ax-gdb.c (gen_trace_static_fields): New function.
703 (gen_traced_pop): Call it, add gdbarch argument.
704 (gen_trace_for_expr): Update call to it.
705 (gen_trace_for_var): Ditto, and report optimized-out variables.
706 (gen_struct_ref_recursive): Check for optimized-out value.
707 (gen_struct_elt_for_reference): Ditto.
708 (gen_static_field): Pass gdbarch instead of expression, assume
709 optimization if field not found.
710 (gen_var_ref): Set the optimized_out flag.
711 (gen_expr): Error on optimized-out variable.
712 * tracepoint.c (collect_symbol): Handle struct-valued vars as
713 expressions, skip optimized-out variables with computed locations.
714 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
715 erroring out if location expression missing.
716 (loclist_tracepoint_var_ref): Don't error out here.
718 2010-03-17 Tom Tromey <tromey@redhat.com>
720 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
721 DWARF data is available.
723 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
725 * symfile.c (generic_load): Reset breakpoints after loading.
727 2010-03-17 Tom Tromey <tromey@redhat.com>
729 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
731 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
733 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
734 create_breakpoint call, adjust the parameters.
736 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
737 Chandru <chandru@in.ibm.com>
739 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
740 * valarith.c (value_subscripted_rvalue): Suppress error if
741 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
743 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
745 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
747 2010-03-16 Joel Brobecker <brobecker@adacore.com>
749 * ada-tasks.c (task_command_1): Check that the task ptid is valid
750 before doing the associated thread switch.
752 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
754 * MAINTAINERS: Update my email address.
756 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
758 Simplify MI breakpoint setting.
760 * breakpoint.c (break_command_really): Make nonstatic and
762 (create_breakpoint): ...this. Rename prior function by this name
764 (create_breakpoint_sal): ...this.
765 (create_breakpoints): Rename to...
766 (create_breakpoints_sal): ...this.
767 (set_breakpoint): Remove.
768 * breakpoint.h: Adjust to above changes.
769 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
771 2010-03-15 Stan Shebs <stan@codesourcery.com>
773 * ax-gdb.c: Include cp-support.h.
774 (find_field): Remove.
775 (gen_primitive_field): New function.
776 (gen_struct_ref_recursive): New function.
777 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
779 (gen_static_field): New function.
780 (gen_struct_elt_for_reference): New.
781 (gen_namespace_elt): New.
782 (gen_maybe_namespace_elt): New.
783 (gen_aggregate_elt_ref): New.
784 (gen_expr): Add OP_SCOPE, display opcode name in error message.
786 2010-03-15 Tom Tromey <tromey@redhat.com>
788 * dwarf2read.c (die_needs_namespace): Also return 0 for
791 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
794 * cp-support.h: Added char *declaration element to using_direct
796 (cp_add_using): Added char *declaration argument.
797 (cp_add_using_directive): Ditto.
798 (cp_lookup_symbol_imports): made extern.
799 * cp-namespace.c: Updated with the above changes.
800 * dwarf2read.c (read_import_statement): Ditto.
801 (read_namespace): Ditto.
802 (read_import_statement): Support import declarations.
803 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
805 Added support for 'declaration_only' search.
806 (cp_lookup_symbol_namespace): Attempt to search for the name as
807 is before consideration of imports.
808 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
809 search at every block level search.
810 Now takes language argument.
811 (lookup_symbol_aux): Updated.
813 2010-03-15 Tom Tromey <tromey@redhat.com>
815 * c-exp.y (name_not_typename): Add 'operator' clause.
817 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
819 * configure.ac: Exit if ${gdb_target_obs}" is not set.
820 * configure: Regenerate.
822 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
824 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
825 and ".sdynbss". Update the comment.
827 2010-03-15 Jie Zhang <jie@codesourcery.com>
829 * MAINTAINERS: Update my email address.
831 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
833 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
835 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
837 * charset.c [USE_WIN32API]: Include <windows.h>.
838 (_initialize_charset): Correct type of w32_host_default_charset.
840 2010-03-14 Pedro Alves <pedro@codesourcery.com>
842 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
844 2010-03-12 Tom Tromey <tromey@redhat.com>
847 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
848 in a lexical block does not need a namespace.
849 (new_symbol) <DW_TAG_variable>: Put extern variables on
850 list_in_scope in all cases.
852 2010-03-12 Stan Shebs <stan@codesourcery.com>
854 * ax-gdb.c (gen_expr): Add shift expressions.
855 (gen_expr_binop_rest): Ditto.
857 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
859 * buildsym.c (finish_block): Reset using_directives pointer
860 after block initialization.
862 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
864 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
865 * i386-tdep.c (i386_word_names): Likewise.
867 2010-03-12 Pedro Alves <pedro@codesourcery.com>
869 * target.c (memory_xfer_partial): Don't use the stack cache if
870 inspecting trace frames.
871 * tracepoint.c (finish_tfind_command): Invalidate the target
874 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
876 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
877 for the PIC displacement, print also the displacement value.
878 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
880 2010-03-10 Kevin Buettner <kevinb@redhat.com>
882 * remote-mips.c (close_ports, mips_initialize_cleanups)
883 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
884 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
885 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
886 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
887 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
888 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
889 comments describing each of these functions.
890 (mips_enter_debug, mips_exit_debug, common_open)
891 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
892 blank line after the comment describing the function.
894 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
896 * solib-svr4.c (svr4_exec_displacement): Return now success, new
897 parameter displacementp. Update comment.
898 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
899 element exists. Return if svr4_exec_displacement was not successful.
902 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
903 Daniel Jacobowitz <dan@codesourcery.com>
905 * solib-svr4.c (read_program_header): Support type == -1 to read
907 (read_program_headers_from_bfd): New function.
908 (svr4_static_exec_displacement): Remove and move the comment ...
909 (svr4_exec_displacement): ... here. Remove variable found. New
910 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
911 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
912 targets using read_program_headers_from_bfd. Remove the call of
913 svr4_static_exec_displacement.
915 2010-03-10 Tom Tromey <tromey@redhat.com>
917 * dwarf2read.c (struct pubnames_header): Remove.
918 (_PUBNAMES_HEADER): Remove.
919 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
920 (struct aranges_header): Remove.
921 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
922 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
923 (PUBNAMES_SECTION): Remove.
924 (ARANGES_SECTION): Remove.
925 (dwarf2_locate_sections): Don't handle pubnames or aranges.
926 (dwarf2_build_psymtabs): Remove dead code.
927 (dwarf2_build_psymtabs_easy): Remove.
929 2010-03-10 Tom Tromey <tromey@redhat.com>
931 * elfread.c (elf_symfile_read): Don't call
932 dwarf2_build_frame_info.
933 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
934 (struct dwarf2_per_objfile) <objfile>: New field.
935 (dwarf2_has_info): Now idempotent. Set objfile field.
936 (dwarf2_read_section): Check and set readin field. Call
938 (dwarf2_build_psymtabs): Don't read all sections.
939 (read_type_comp_unit_head): Read types section.
940 (create_debug_types_hash_table): Likewise.
941 (init_cu_die_reader): Add asserts.
942 (process_type_comp_unit): Add assert.
943 (dwarf2_build_psymtabs_hard): Read info section.
944 (load_partial_comp_unit): Add assert.
945 (create_all_comp_units): Read info section.
946 (load_full_comp_unit): Likewise.
947 (dwarf2_ranges_read): Read ranges section.
948 (dwarf2_record_block_ranges): Add assert.
949 (dwarf2_read_abbrevs): Read abbrev section.
950 (read_indirect_string): Read str section.
951 (dwarf_decode_line_header): Read line section.
952 (read_signatured_type_at_offset): Read types section.
953 (dwarf_decode_macros): Read macinfo section.
954 (dwarf2_symbol_mark_computed): Read loc section.
955 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
956 dwarf2_build_frame_info.
957 (dwarf2_build_frame_info): Unconditionally set
958 dwarf2_frame_objfile_data on the objfile.
959 * configure.ac: Check for posix_madvise.
960 * config.in, configure: Rebuild.
962 2010-03-10 Tom Tromey <tromey@redhat.com>
964 * xcoffread.c (xcoff_start_psymtab): Update.
965 (xcoff_end_psymtab): Update.
966 * psymtab.c (allocate_psymtab): Remove dead code.
967 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
969 * mdebugread.c (parse_partial_symbols): Update.
970 (new_psymtab): Likewise.
971 * dwarf2read.c (process_psymtab_comp_unit): Update.
972 (psymtab_to_symtab_1): Update.
973 * dbxread.c (start_psymtab): Update.
974 (end_psymtab): Likewise.
976 2010-03-10 Tom Tromey <tromey@redhat.com>
978 * xcoffread.c: Include psymtab.h.
979 (xcoff_sym_fns): Update.
980 * symtab.h (struct partial_symbol): Remove.
981 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
982 (struct partial_symtab): Remove.
983 (PSYMTAB_TO_SYMTAB): Remove.
984 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
985 (find_pc_sect_psymtab): Remove.
986 (find_pc_sect_symtab_via_partial): Declare.
987 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
988 (find_main_psymtab): Remove.
989 (find_main_filename): Declare.
990 (fixup_psymbol_section): Remove.
991 (fixup_section): Declare.
992 * symtab.c: Include psymtab.h.
993 (lookup_symtab): Use lookup_symtab method.
994 (lookup_partial_symtab): Remove.
995 (find_pc_sect_psymtab_closer): Remove.
996 (find_pc_sect_psymtab): Remove.
997 (find_pc_sect_symtab_via_partial): New function.
998 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
999 (fixup_section): No longer static.
1000 (fixup_psymbol_section): Remove.
1001 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1002 (lookup_global_symbol_from_objfile): Likewise.
1003 (lookup_symbol_aux_psymtabs): Remove.
1004 (lookup_symbol_aux_quick): New function.
1005 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1006 (lookup_partial_symbol): Remove.
1007 (basic_lookup_transparent_type_quick): New function.
1008 (basic_lookup_transparent_type): Use it.
1009 (find_main_psymtab): Remove.
1010 (find_main_filename): New function.
1011 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1012 (find_line_symtab): Use expand_symtabs_with_filename method.
1013 (output_partial_symbol_filename): New function.
1014 (sources_info): Use map_partial_symbol_filenames.
1015 (struct search_symbols_data): New type.
1016 (search_symbols_file_matches): New function.
1017 (search_symbols_name_matches): Likewise.
1018 (search_symbols): Use expand_symtabs_matching method.
1019 (struct add_name_data): Rename from add_macro_name_data.
1020 (add_macro_name): Update.
1021 (add_partial_symbol_name): New function.
1022 (default_make_symbol_completion_list): Use
1023 map_partial_symbol_names.
1024 (struct add_partial_symbol_name): New type.
1025 (maybe_add_partial_symtab_filename): New function.
1026 (make_source_files_completion_list): Use
1027 map_partial_symbol_filenames.
1028 (expand_line_sal): Use expand_symtabs_with_filename method.
1029 * symmisc.c: Include psymtab.h.
1030 (print_objfile_statistics): Use print_stats method.
1031 (dump_objfile): Use dump method.
1032 (dump_psymtab, maintenance_print_psymbols)
1033 (maintenance_info_psymtabs, maintenance_check_symtabs)
1034 (extend_psymbol_list): Remove.
1035 * symfile.h (struct quick_symbol_functions): New struct.
1036 (struct sym_fns) <qf>: New field.
1037 (sort_pst_symbols): Remove.
1038 (increment_reading_symtab): Declare.
1039 * symfile.c: Include psymtab.h.
1040 (compare_psymbols, sort_pst_symbols): Remove.
1041 (psymtab_to_symtab): Remove.
1042 (increment_reading_symtab): New function.
1043 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1045 (set_initial_language): Use find_main_filename.
1046 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1047 (free_named_symtabs): Remove unused code.
1048 (start_psymtab_common, add_psymbol_to_bcache)
1049 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1051 * stack.c: Include psymtab.h, symfile.h.
1052 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1053 * source.h (psymtab_to_fullname): Don't declare.
1054 * source.c: Include psymtab.h.
1055 (select_source_symtab): Use find_last_source_symtab method.
1056 (forget_cached_source_info): Use forget_cached_source_info
1058 (find_and_open_source): No longer static.
1059 (psymtab_to_fullname): Remove.
1060 * somread.c: Include psymtab.h.
1061 (som_sym_fns): Update.
1062 * psympriv.h: New file.
1063 * psymtab.h: New file.
1064 * psymtab.c: New file.
1065 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1066 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1067 * objfiles.c: Include psymtab.h.
1068 (objfile_relocate1): Use relocate method.
1069 (objfile_has_partial_symbols): Use has_symbols method.
1070 * mipsread.c: Include psymtab.h.
1071 (ecoff_sym_fns): Update.
1072 * mi/mi-cmd-file.c: Include psymtab.h.
1073 (print_partial_file_name): New function.
1074 (mi_cmd_file_list_exec_source_files): Use
1075 map_partial_symbol_filenames.
1076 * mdebugread.c: Include psympriv.h.
1077 * machoread.c: Include psympriv.h.
1078 (macho_sym_fns): Update.
1079 * m2-exp.y (yylex): Use lookup_symtab.
1080 * elfread.c: Include psympriv.h.
1081 (elf_sym_fns): Update.
1082 * dwarf2read.c: Include psympriv.h.
1083 * dbxread.c: Include psympriv.h.
1084 (aout_sym_fns): Update.
1085 * cp-support.c: Include psymtab.h.
1086 (read_in_psymtabs): Remove.
1087 (make_symbol_overload_list_qualified): Use
1088 expand_symtabs_for_function method.
1089 * coffread.c: Include psympriv.h.
1090 (coff_sym_fns): Update.
1091 * blockframe.c: Include psymtab.h.
1092 (find_pc_partial_function): Use find_pc_sect_symtab method.
1093 * ada-lang.h (ada_update_initial_language): Update.
1094 * ada-lang.c: Include psymtab.h.
1095 (ada_update_initial_language): Remove 'main_pst' argument.
1096 (ada_lookup_partial_symbol): Remove.
1097 (struct ada_psym_data): New type.
1098 (ada_add_psyms): New function.
1099 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1100 (struct add_partial_datum): New type.
1101 (ada_add_partial_symbol_completions): New function.
1102 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1103 (ada_exception_support_info_sniffer): Update.
1104 * Makefile.in (SFILES): Add psymtab.c.
1105 (COMMON_OBS): Add psymtab.o.
1106 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1108 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1110 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1112 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1115 * cp-namespace.c (cp_add_using): Deleted.
1116 (cp_add_using_directive): Use obstack allocations.
1117 Merged the function cp_add_using into this one.
1118 Added 'struct obstack *' argument.
1119 (cp_scan_for_anonymous_namespaces): Updated.
1120 * cp-support.h: Updated.
1121 * dwarf2read.c (read_import_statement): Updated.
1122 (read_namespace): Updated.
1124 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1126 * windows-nat.c (cygwin_conv_path): Remove old macro.
1128 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1130 * breakpoint.c (condition_command): Handle watchpoint conditions.
1131 (is_hardware_watchpoint): Add comment.
1132 (is_watchpoint): New.
1133 (update_watchpoint): Don't reparse the watchpoint's condition
1136 (watchpoint_check): Use it.
1137 (bpstat_check_watchpoint): Handle it.
1138 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1139 conditions in a frame where it makes sense.
1140 (watch_command_1): Store the innermost block of the condition
1142 (delete_breakpoint): Delete the watchpoint condition expression.
1143 * breakpoint.h (struct bp_location) <cond>: Update comment.
1144 (struct breakpoint): New field `cond_exp_valid_block'.
1146 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1148 Adjust handling of Ada DIEs after dwarf2_physname patch.
1149 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1151 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1152 Pierre Muller <muller@ics.u-strasbg.fr>
1154 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1155 from/to posix/win32.
1156 (windows_make_so): Use non-Cygwin 1.7 specific function.
1157 (windows_create_inferior): Make sure that cygallargs points to
1158 original args in non Cygwin 1.7. case.
1160 2010-03-09 Michael Snyder <msnyder@vmware.com>
1162 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1163 after target_read_memory to get host byte order.
1164 (i386_process_record): Ditto.
1166 2010-03-09 Keith Seitz <keiths@redhat.com>
1168 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1169 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1170 print out const or volatile qualifiers, too.
1171 (c_type_print_args): Add parameters show_artificial and language.
1172 Skip artificial parameters when requested.
1173 Use the appropriate language printer.
1174 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1175 parameters and pass language_c.
1176 * dwarf2read.c (die_list): New file global.
1177 (struct partial_die_info): Update comments for name field.
1178 (pdi_needs_namespace): Renamed to ...
1179 (die_needs_namespace): ... this. Rewrite.
1180 (dwarf2_linkage_name): Remove.
1181 (add_partial_symbol): Do not predicate the call to
1182 partial_die_full_name based on pdi_needs_namespace.
1183 Remove call to cp_check_possible_namespace_symbols and associated
1185 (guess_structure_name): Do not inspect child subprogram DIEs.
1186 (dwarf2_fullname): Update comments.
1187 Use die_needs_namespace to assist in computing the name.
1188 (read_func_scope): Use dwarf2_name to get the DIE's name.
1189 Use dwarf2_physname to get the "linkage name" of the DIE.
1190 (dwarf2_add_member_field): Use dwarf2_physname instead of
1191 dwarf2_linkage_name.
1192 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1193 (determine_class): Remove.
1194 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1196 (new_symbol): Unconditionally call dwarf2_name.
1197 Compute the "linkage name" using dwarf2_physname.
1198 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1199 When determining to scan for anonymous C++ namespaces, ignore
1201 (dwarf2_physname): New function.
1202 (dwarf2_full_name): Move content to new function and call
1204 (dwarf2_compute_name): "New" function.
1205 (_initialize_dwarf2_read): Initialize die_list.
1206 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1208 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1209 without a demangled name.
1210 Print out type information for non-virtual methods.
1211 * linespec.c (decode_line_1): Force ANY string using "::" (or
1212 "." for java) to use decode_compound, and clean up any stray quoting.
1213 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1214 (decode_compound): Stop consuming at an open parenthesis.
1215 Keep template parameters.
1216 Keep any overload information.
1217 Keep keywords like "const".
1218 Remove paren_pointer.
1219 Move is_quoted check from set_flags to here.
1220 Remove #if 0 code from 2000. Ten years is long enough.
1221 (find_method): Before comparing symbol names, canonicalize the string
1223 If a specific overload is requested, find it. Otherwise throw an error.
1224 (find_method_overload_end): New function.
1225 (set_flags): Remove.
1226 (decode_compound): Assume that parentheses are matched.
1228 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1230 * linespec.c (decode_line_1): Keep important keywords like
1231 "const" and "volatile".
1232 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1233 * typeprint.h (c_type_print_args): Add declaration.
1234 * ui-file.c (do_ui_file_obsavestring): New function.
1235 (ui_file_obsavestring): New function.
1236 * ui-file.h (ui_file_obsavestring): Add declaration.
1237 * valops.c (find_overload_match): Resolve the object to
1239 If the object is a data member, search the object for the member
1240 and return with staticp set.
1241 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1242 Do not attempt to extract a function name from non-function types.
1243 If the extracted function name and the original name are the same,
1244 we don't have a C++ method.
1246 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1247 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1249 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1250 and arguments from symbol lookups.
1251 * ax-gdb.c (gen_expr): Likewise.
1252 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1253 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1254 lookup_possible_namespace_symbol): Likewise.
1255 * cp-support.c (read_in_psymtabs): Likewise.
1256 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1257 * language.h (la_lookup_symbol_nonlocal): Likewise.
1258 * scm-valprint.c (scm_inferior_print): Likewise.
1259 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1260 * solib-svr.c (elf_lookup_lib): Likewise.
1261 * solib.c (show_auto_solib_add): Likewise.
1262 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1263 * symmisc.c (maintenance_check_symtabs): Likewise.
1264 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1265 lookup_symbol_aux_local, lookup_symbol_aux_block,
1266 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1267 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1268 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1269 basic_lookup_transparent_type, find_main_psymtab,
1270 lookup_block_symbol): Likewise.
1271 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1272 lookup_symbol_global, lookup_symbol_aux_block,
1273 lookup_symbol_partial_symbol, lookup_block_symbol,
1274 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1276 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1278 * python/python-internal.h: Include symtab.h.
1280 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1281 Pierre Muller <muller@ics.u-strasbg.fr>
1283 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1284 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1287 2010-03-08 Tom Tromey <tromey@redhat.com>
1289 * breakpoint.c (breakpoint_1): Add "QUIT".
1291 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1292 Pedro Alves <pedro@codesourcery.com>
1294 * solib.c (solib_find): Replace extension if
1295 solib_symbols_extension is set in the target gdbarch.
1296 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1297 solib_symbols_extension to "sym".
1298 * gdbarch.sh (solib_symbols_extension): New variable.
1299 (pstring): New function.
1300 * gdbarch.h, gdbarch.c: Regenerate.
1302 2010-03-08 Tom Tromey <tromey@redhat.com>
1306 * utils.c: Include main.h.
1307 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1308 (defaulted_query): Use default answer if `batch_flag'.
1309 * main.h (batch_flag): Declare.
1310 * main.c (batch_flag): New global.
1311 (captured_main): Remove 'batch'. Update.
1313 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1315 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1318 * remote-mips.c (rockhopper_ops): New target_ops struct.
1319 (MON_ROCKHOPPER): New mips_monitor_type.
1320 (read_hex_value): New function.
1321 (mips_request): Send 8-byte values with a 'T' packet. Read the
1322 packet argument as a string and use read_hex_value to parse it.
1323 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1324 (rockhopper_open): New function.
1325 (mips_wait): Read the PC, FP and SP fields as strings. Use
1326 read_hex_value to parse them and mips_set_register to commit them.
1327 (mips_set_register): New function.
1328 (mips_fetch_registers): Do not cast register value to "unsigned"
1329 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1330 (mips_store_registers): Use a 'T' packet to set registers when
1331 using MON_ROCKHOPPER.
1332 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1333 and expect the total to be printed before the entry address.
1334 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1336 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1338 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1339 Change return value to int. Store value fetched in location
1340 addressed by `val'. Use function's return value as success
1341 or failure indicator. Adjust all callers.
1343 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1345 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1347 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1348 Hui Zhu <teawater@gmail.com>
1350 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1351 tmp_to_stopped_data_address.
1352 (record_open): Reset tmp_to_stopped_by_watchpoint and
1353 tmp_to_stopped_data_address.
1354 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1355 to_stopped_data_address.
1357 2010-03-08 Hui Zhu <teawater@gmail.com>
1359 * i386-tdep.c (i386_process_record): Initialize regnum.
1361 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1363 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1364 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1366 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1368 Memory error when reading wrong core file.
1369 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1370 errors while reading the inferior memory, and return zero if
1371 an exception was raised.
1373 2010-03-07 Michael Snyder <msnyder@vmware.com>
1375 * record.c (record_restore): Rename tmpu8 to rectype.
1377 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1378 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1380 (i386_record_push): Rename local tmpulongest to addr.
1382 (i386_process_record): Rename local tmpulongest to addr.
1384 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1387 Rename local variable tmpu8 to opcode8 and regnum.
1389 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1391 * remote.c (remote_get_ada_task_ptid): New function.
1392 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1394 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1396 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1397 block. Define helper macros to reduce ifdefs in code.
1398 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1399 size. Call unadorned GetModuleFileNameEx rather than
1400 GetModuleFileNameEx*.
1401 (windows_make_so): Use __PMAX to denote maximum buffer size and
1402 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1404 (get_image_name): Use __PMAX to denote maximum buffer size.
1405 (handle_load_dll): Likewise.
1406 (windows_pid_to_exec_file): Likewise.
1407 (windows_create_inferior): Add many accommodations for older Cygwin and
1409 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1410 __USEWIDE conditional.
1411 (bad_GetModuleFileNameExA): Likewise.
1412 (_initialize_loadable): Just use real function names without the dyn_
1413 part since they are defined earlier.
1415 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1416 Tom Tromey <tromey@redhat.com>
1418 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1419 (parse_escape): Likewise.
1420 * python/py-utils.c (unicode_to_target_string): Update.
1421 (unicode_to_target_python_string): Update.
1422 (target_string_to_unicode): Update.
1423 * printcmd.c (printf_command): Update.
1424 * p-exp.y (yylex): Update.
1425 * objc-exp.y (yylex): Update.
1426 * mi/mi-parse.c: Include charset.h.
1427 (mi_parse_escape): New function.
1428 (mi_parse_argv): Use it.
1429 * jv-exp.y (yylex): Update.
1430 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1432 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1433 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1434 * gdbarch.c: Rebuild.
1435 * gdbarch.h: Rebuild.
1436 * defs.h (parse_escape): Update.
1437 * cli/cli-setshow.c: Include arch-utils.h.
1438 (do_setshow_command): Update.
1439 * cli/cli-cmds.c (echo_command): Update.
1440 * charset.h (target_charset, target_wide_charset): Update.
1441 * charset.c: Include arch-utils.h.
1442 (target_charset_name): Default to "auto".
1443 (target_wide_charset_name): Likewise.
1444 (show_target_charset_name): Handle "auto".
1445 (show_target_wide_charset_name): Likewise.
1446 (be_le_arch): New global.
1447 (set_be_le_names): Add 'gdbarch' argument.
1448 (validate): Likewise. Don't call set_be_le_names.
1449 (set_charset_sfunc, set_host_charset_sfunc)
1450 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1452 (target_charset): Add 'gdbarch' argument.
1453 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1454 (auto_target_charset_name): New global.
1455 (default_auto_charset, default_auto_wide_charset): New functions.
1456 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1457 for target charsets. Copy result of nl_langinfo. Use GetACP if
1459 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1460 remove 'byte_order' argument. Update.
1461 (classify_type): Likewise.
1462 (c_emit_char): Update.
1463 (c_printchar): Update.
1464 (c_printstr): Update.
1465 (c_get_string): Update.
1466 (evaluate_subexp_c): Update.
1467 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1469 * python/python.c (gdbpy_target_charset): New function.
1470 (gdbpy_target_wide_charset): Likewise.
1471 (GdbMethods): Update.
1474 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1476 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1477 off high address bits.
1479 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1481 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1482 address as UnsignedLongLong, not LongLong.
1484 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1485 Pedro Alves <pedro@codesourcery.com>
1487 * remote-mips.c (gdbthread.h): Include.
1488 (remote_mips_ptid): Declare.
1489 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1490 (common_open): Set inferior_ptid, add it as an inferior, and
1491 as a thread too. Delete FIXME comment regarding start_remote().
1492 (mips_close): Invoke generic_mourn_inferior().
1493 (mips_kill): Make sure that target_mourn_inferior is invoked.
1494 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1495 it's now invoked from mips_close().
1496 (mips_load): Don't null out inferior_ptid. Don't call
1497 clear_symtab_users().
1498 (mips_thread_alive, mips_pid_to_str): New functions.
1499 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1500 to_thread_alive and to_pid_to_str operations.
1502 2010-03-04 Tom Tromey <tromey@redhat.com>
1504 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1505 in DWARF 3 and later.
1506 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1508 2010-03-04 Keith Seitz <keiths@redhat.com>
1510 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1511 If the filename portion of the linespec was quoted, recheck the
1512 remainder for additional quoting.
1513 (locate_first_half): Skip over completer chars, too.
1515 2010-03-04 Tom Tromey <tromey@redhat.com>
1517 * printcmd.c (printf_command): Pass dummy argument to
1520 2010-03-04 Doug Evans <dje@google.com>
1522 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1525 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1527 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1529 * breakpoint.c (update_watchpoint): Create a sentinel location if
1530 the software watchpoint isn't watching any memory.
1531 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1533 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1535 * utils.c (fputs_maybe_filtered): Check if there's already a top
1536 level interpreter before dereferencing it. If there isn't one,
1537 don't paginate either.
1539 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1541 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1542 the state right when single stepping.
1543 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1544 Get the next PC along with the instruction state.
1545 (thumb_get_next_pc): Remove.
1546 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1548 2010-03-04 Hui Zhu <teawater@gmail.com>
1550 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1552 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1554 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1555 top level interpreter is MI.
1557 2010-03-03 Stan Shebs <stan@codesourcery.com>
1559 * remote.c (remote_download_tracepoint): Iterate over locations.
1560 * tracepoint.c (validate_actionline): Ditto.
1561 (encode_actions): Add location argument.
1562 (trace_dump_command): Check all locations to see if stepping
1565 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1566 Eli Zaretskii <eliz@gnu.org>
1568 * NEWS: Add X86 general purpose registers section.
1570 2010-03-03 Tom Tromey <tromey@redhat.com>
1573 * varobj.c (install_new_value): Handle case where new print_value
1576 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1579 * printcmd.c (printf_command): Print end of format string using
1582 2010-03-02 Tom Tromey <tromey@redhat.com>
1584 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1585 * defs.h (read_command_lines_1): Add missing 'void'.
1586 * cli/cli-script.c (recurse_read_control_structure): Add missing
1588 (read_next_line): Likewise.
1589 (read_command_lines_1): Likewise.
1591 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1593 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1594 store backchain as part of prologue.
1596 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1598 * progspace.c (update_address_spaces): Update inferior address spaces
1601 2010-03-02 Doug Evans <dje@google.com>
1603 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1604 lowpc,highpc args to addrmap_set_empty.
1606 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1608 * amd64-tdep.c (amd64_byte_names): New.
1609 (amd64_word_names): Likewise.
1610 (amd64_dword_names): Likewise.
1611 (amd64_pseudo_register_name): Likewise.
1612 (amd64_pseudo_register_read): Likewise.
1613 (amd64_pseudo_register_write): Likewise.
1614 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1615 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1616 set_gdbarch_pseudo_register_write and
1617 set_tdesc_pseudo_register_name. Don't call
1618 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1620 * i386-tdep.c (i386_num_mmx_regs): Removed.
1621 (i386_num_pseudo_regs): Likewise.
1622 (i386_byte_names): New.
1623 (i386_word_names): Likewise.
1624 (i386_byte_regnum_p): Likewise.
1625 (i386_word_regnum_p): Likewise.
1626 (i386_mmx_regnum_p): Updated.
1627 (i386_pseudo_register_name): Make it global. Handle byte and
1628 word pseudo-registers.
1629 (i386_pseudo_register_read): Likewise.
1630 (i386_pseudo_register_write): Likewise.
1631 (i386_pseudo_register_type): Handle byte, word and dword
1633 (i386_register_reggroup_p): Don't include pseudo
1634 registers, except for MXX, in any register groups. Don't
1635 include pseudo byte, word, dword registers in general_reggroup.
1636 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1637 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1638 pseudo-registers after word pseudo-registers. Call
1639 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1641 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1642 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1644 (i386_byte_regnum_p): New.
1645 (i386_word_regnum_p): Likewise.
1646 (i386_dword_regnum_p): Likewise.
1647 (i386_pseudo_register_name): Likewise.
1648 (i386_pseudo_register_read): Likewise.
1649 (i386_pseudo_register_write): Likewise.
1651 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1653 * target-descriptions.c (tdesc_type): Remove
1654 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1655 (tdesc_predefined_types): Likewise.
1656 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1657 if flag name is empty.
1658 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1660 * features/i386/32bit-core.xml: Define i386_eflags.
1661 * features/i386/64bit-core.xml: Likewise.
1663 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1664 * features/i386/64bit-sse.xml: Likewise.
1666 * features/i386/amd64-linux.c: Regenerated.
1667 * features/i386/amd64.c: Likewise.
1668 * features/i386/i386-linux.c: Likewise.
1669 * features/i386/i386.c: Likewise.
1671 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1673 * gdbtypes.c (append_composite_type_field_raw): New.
1674 (append_composite_type_field_aligned): Use the new function.
1675 * gdbtypes.h (append_composite_type_field_raw): Declare.
1676 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1677 (struct tdesc_type_flag): New type.
1678 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1679 kind. Add size to u.u. Add u.f for flags.
1680 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1681 (tdesc_free_type): Likewise.
1682 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1683 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1684 (tdesc_add_bitfield, tdesc_add_flag): New.
1685 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1686 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1687 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1688 current_type. Add current_type_size and current_type_is_flags.
1689 (tdesc_start_union): Clear the new fields.
1690 (tdesc_start_struct, tdesc_start_flags): New.
1691 (tdesc_start_field): Handle struct fields, including bitfields.
1692 (field_attributes): Make type optional. Add start and end.
1693 (union_children): Rename to struct_union_children.
1694 (union_attributes): Rename to struct_union_attributes. Add optional
1696 (flags_attributes): New.
1697 (feature_children): Add struct and flags.
1698 * features/gdb-target.dtd: Add flags and struct to features.
1699 Make field type optional. Add field start and end.
1701 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1703 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1704 (amd64_linux_read_description): Likewise.
1705 (_initialize_amd64_linux_nat): Set to_read_description to
1706 amd64_linux_read_description.
1708 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1709 (amd64_linux_register_name): Removed.
1710 (amd64_linux_register_type): Likewise.
1711 (amd64_linux_core_read_description): New.
1712 (amd64_linux_init_abi): Set target description to
1713 tdesc_amd64_linux if needed. Support orig_rax in target
1714 description. Don't call set_gdbarch_register_name nor
1715 set_gdbarch_register_type. Call
1716 set_gdbarch_core_read_description.
1717 (_initialize_amd64_linux_tdep): Call
1718 initialize_tdesc_amd64_linux.
1720 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1722 * amd64-tdep.c: Include "features/i386/amd64.c".
1723 (amd64_register_names): Removed.
1724 (amd64_register_name): Likewise.
1725 (amd64_register_type): Likewise.
1726 (amd64_init_abi): Set num_core_regs and register_names. Set
1727 target description to tdesc_amd64 if needed. Don't call
1728 set_gdbarch_register_name nor set_gdbarch_register_type.
1729 (_initialize_amd64_tdep): New.
1731 * i386-linux-nat.c (i386_linux_read_description): New.
1732 (_initialize_i386_linux_nat): Set to_read_description to
1733 i386_linux_read_description.
1735 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1736 (i386_linux_register_name): Removed.
1737 (i386_linux_core_read_description): New.
1738 (i386_linux_read_description): Likewise.
1739 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1740 Set target description to tdesc_i386_linux if needed. Support
1741 orig_eax. Set register_reggroup_p. Call
1742 set_gdbarch_core_read_description.
1743 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1745 * i386-linux-tdep.h (tdesc_i386_linux): New.
1747 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1750 * i386-tdep.c: Include "features/i386/i386.c".
1751 (i386_register_names): Make it const.
1752 (i386_mmx_names): Likewise.
1753 (i386_num_register_names): Removed.
1754 (i386_register_name): Likewise.
1755 (i386_eflags_type): Likewise.
1756 (i386_mxcsr_type): Likewise.
1757 (i386_sse_type): Likewise.
1758 (i386_register_type): Likewise.
1759 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1760 (i386_pseudo_register_name): New.
1761 (i386_pseudo_register_type): Likewise.
1762 (i386_mmx_type): Make it static.
1763 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1764 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1765 call set_gdbarch_register_name nor set_gdbarch_register_type.
1766 Set register_reggroup_p. Set target description to tdesc_i386
1767 if needed. Call set_tdesc_pseudo_register_type,
1768 set_tdesc_pseudo_register_name and tdesc_use_registers.
1769 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1770 initialize_tdesc_x86_64.
1772 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1773 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1774 register_names, tdesc and register_reggroup_p.
1775 (I386_NUM_FREGS): Removed.
1776 (i386_eflags_type): Likewise.
1777 (i386_mxcsr_type): Likewise.
1778 (i386_mmx_type): Likewise.
1779 (i386_sse_type): Likewise.
1780 (i386_register_name): Likewise.
1781 (i386_regnum): Add I386_MXCSR_REGNUM.
1782 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1784 * i387-tdep.h (I387_NUM_REGS): New.
1786 * regformats/i386/i386-linux.dat: Generated.
1787 * regformats/i386/i386.dat: Likewise.
1788 * regformats/i386/amd64-linux.dat: Likewise.
1789 * regformats/i386/amd64.dat: Likewise.
1791 * regformats/reg-i386-linux.dat: Removed.
1792 * regformats/reg-i386.dat: Likewise.
1793 * regformats/reg-x86-64-linux.dat: Likewise.
1794 * regformats/reg-x86-64.dat: Likewise.
1796 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1798 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1799 cygwin_conv_path API rather than the deprecated
1800 cygwin_conv_to_full_posix_path.
1802 (GetModuleFileNameExA): Undefine for Cygwin.
1803 (GetModuleFileNameExW): Define for Cygwin.
1804 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1805 Call GetModuleFileNameExW and convert path to POSIX using
1807 (windows_make_so): Always define p. Drop unused variable m.
1808 Don't use Win32 functions to check file existance, rather use
1809 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1810 Use canonicalize_file_name to get full path.
1811 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1812 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1813 use correct target buffer size in call to WideCharToMultiByte.
1814 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1815 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1816 (windows_create_inferior): Convert all paths and arguments to wchar_t
1817 and use CreateProcessW on Cygwin.
1818 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1819 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1820 (bad_GetModuleFileNameExW): Define for Cygwin.
1821 (_initialize_loadable): Load GetModuleFileNameExW into
1822 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1824 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1827 * python/py-frame.c (frapy_read_var): Add block argument and logic
1828 to cope with user provided blocks.
1830 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1832 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1835 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1837 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1838 (COMMON_OBS): ... to here since it's used unconditionally.
1839 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1842 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1844 * mips-linux-tdep.c: Update struct sigframe comments.
1845 (SIGFRAME_CODE_OFFSET): Delete macro.
1846 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1848 (mips_linux_n32n64_sigframe_init): Same.
1850 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1852 * remote-mips.c (mips_load): Don't use pseudo-register when
1853 invalidating regcache.
1855 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1857 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1859 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1861 * NEWS: Add "New targets" section, and mention ARM Symbian
1864 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1866 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1867 add ADDR_SIZE member.
1868 (allocate_piece_closure): Update.
1869 (copy_pieced_value_closure): Likewise.
1870 (dwarf2_evaluate_loc_desc): Likewise.
1871 (read_pieced_value): Use DWARF address size instead of
1872 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1874 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1875 Tom Tromey <tromey@redhat.com>
1877 * python/py-type.c (typy_lookup_typename): Add in block argument.
1878 If provided restrict lookup to specified blocks.
1879 (gdbpy_lookup_type): Likewise.
1880 (typy_lookup_type): Likewise.
1882 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1887 * arm-symbian-tdep.c: New.
1888 * configure.tgt (arm*-*-symbianelf*): New target.
1889 (*-*-symbianelf*): New OS.
1890 * osabi.c (gdb_osabi_names): Add Symbian.
1891 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1892 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1893 (ALLDEPFILES): Add arm-symbian-tdep.c.
1895 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1897 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1899 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1901 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1903 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1904 Tom Tromey <tromey@redhat.com>
1905 Thiago Jung Bauermann <bauerman@br.ibm.com>
1907 * python/python.c (_initialize_python): Call
1908 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1909 gdbpy_initialize_blocks.
1910 * python/python-internal.h: Declare struct symbol, block and
1911 symtab_and_line. Declare block_object_type and
1913 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1914 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1915 (symbol_to_symbol_object, block_to_block_object)
1916 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1917 (gdbpy_initialize_blocks ): Declare.
1918 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1919 (frapy_select): Add methods.
1920 (frapy_read_var): Add symbol branch.
1921 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1923 (SUBDIR_PYTHON_SRCS): Likewise.
1924 (py-symbol.o): New rule.
1925 (py-symtab.o): Likewise.
1926 (py-block.o): Likewise.
1927 * python/py-symbol.c: New file.
1928 * python/py-symtab.c: Likewise.
1929 * python/py-block.c: Likewise.
1931 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1935 * inferior.h (prepare_for_detach): Declare.
1936 (struct inferior) <detaching>: New field.
1937 * infrun.c (prepare_for_detach): New.
1938 (handle_inferior_event) <random signal>: Don't stop if detaching.
1939 * target.c (target_detach): Call prepare_for_detach.
1941 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1943 Per-process displaced stepping queue.
1945 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1946 (displaced_step_gdbarch, displaced_step_closure,
1947 (displaced_step_original, displaced_step_copy): Move globals to
1949 (struct displaced_step_inferior_state): ... new structure.
1950 (displaced_step_inferior_states): New global.
1951 (get_displaced_stepping_state, add_displaced_stepping_state)
1952 (remove_displaced_stepping_state, infrun_inferior_exit): New
1954 (displaced_step_clear): Add displaced_step_inferior_state
1955 parameter, and adjust to handle it.
1956 (displaced_step_clear_cleanup): Parameter is now a
1957 displaced_step_inferior_state. Adjust.
1958 (displaced_step_prepare): Adjust.
1959 (displaced_step_fixup, displaced_step_fixup)
1960 (infrun_thread_ptid_changed, resume): Adjust.
1961 (init_wait_for_inferior): Don't call displaced_step_clear.
1962 (infrun_thread_stop_requested): Rewrite.
1963 (_initialize_infrun): Install infrun_inferior_exit as
1964 inferior_exit observer.
1966 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1968 * inferior.h (ptid_match): Declare.
1969 * infrun.c (ptid_match): New.
1970 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1971 (handle_notification): Add debug output.
1972 * linux-nat.c (ptid_match): Delete.
1974 2010-02-24 David S. Miller <davem@davemloft.net>
1976 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1977 * syscalls/sparc-linux.xml: New.
1978 * syscalls/sparc64-linux.xml: New.
1979 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1980 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1981 (sparc32_linux_get_syscall_number): New function.
1982 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1983 syscall number fetcher.
1984 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1985 (sparc64_linux_get_syscall_number): New function.
1986 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1987 syscall number fetcher.
1989 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1993 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1994 * inferior.c (add_inferior_silent): Notify inferior_added
1996 (delete_inferior_1): Notify inferior_removed observer.
1997 (exit_inferior_1): Pass inferior, not pid, to observer.
1998 (inferior_appeared): Likewise.
1999 (add_inferior_with_spaces): New.
2000 (add_inferior_command): Use the above.
2001 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2004 * inflow.c (inflow_inferior_exit): Likewise.
2005 * jit.c (jit_inferior_exit_hook): Likewise.
2007 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2009 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2010 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2011 (report_initial_inferior): New.
2012 (mi_inferior_removed): Register the above. Make sure
2013 inferior_added observer is called on the first inferior.
2014 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2015 inferior number, not pid.
2016 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2018 * mi/mi-main.c (current_context): New.
2019 (proceed_thread_callback): Use typed closure.
2020 Proceed everything if pid is 0. Most implementation split into
2021 (proceed_thread): ... this.
2022 (run_one_inferior): New.
2023 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2024 Adjust for multiexec behaviour.
2025 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2026 (mi_cmd_execute): Handle the 'thread-group' option here.
2027 Do some extra checks.
2028 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2030 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2032 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2034 Make -exec-run a proper MI commands.
2036 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2037 * mi/mi-cmds.c (mi_cmds): Adjust.
2038 * mi/mi-main.c (mi_cmd_exec_run): New.
2040 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2041 Stan Shebs <stan@codesourcery.com>
2043 * tracepoint.h (set_traceframe_number)
2044 (cleanup_restore_current_traceframe): Declare.
2045 * tracepoint.c (set_traceframe_number): New.
2046 (struct current_traceframe_cleanup): New.
2047 (do_restore_current_traceframe_cleanup)
2048 (restore_current_traceframe_cleanup_dtor)
2049 (make_cleanup_restore_current_traceframe): New.
2050 * infrun.c: Include tracepoint.h.
2051 (fetch_inferior_event): Switch out and in of tfind mode.
2053 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2055 * breakpoint.c (breakpoint_init_inferior): Also delete
2056 bp_shlib_event breakpoints.
2057 * solib-frv.c (enable_break): Remove call to
2058 remove_solib_event_breakpoints.
2059 * solib-svr4.c (enable_break): Ditto.
2060 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2061 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2062 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2063 * solib-spu.c (spu_enable_break): Ditto.
2065 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2067 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2069 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2071 * varobj.c (varobj_update): Avoid non-constants in initializers.
2073 2010-02-23 Tom Tromey <tromey@redhat.com>
2075 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2076 handle big-endian values.
2077 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2079 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2084 * breakpoint.c (insert_bp_location): If inserting the read
2085 watchpoint failed, fallback to an access watchpoint.
2086 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2087 if the value changed, if not watching the same memory for writes.
2088 (watchpoint_locations_match): Add comment.
2089 (update_global_location_list): Copy the location's watchpoint type.
2090 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2091 handle read watchpoints here.
2092 (i386_insert_watchpoint): Read watchpoints aren't supported.
2093 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2095 * target.h (target_insert_watchpoint): Update description.
2097 2010-02-19 Tom Tromey <tromey@redhat.com>
2099 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2100 * m2-typeprint.c (m2_print_type): Update.
2101 * gdbtypes.c (recursive_dump_type): Update.
2102 (copy_type_recursive): Update.
2103 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2104 (c_type_print_base): Update.
2105 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2107 (struct cplus_struct_type) <ntemplate_args>: Remove.
2108 <struct template_arg>: Remove.
2109 <is_dynamic>: Move earlier.
2110 (TYPE_TEMPLATE_ARGS): Remove.
2111 (TYPE_NTEMPLATE_ARGS): Remove.
2112 (TYPE_TEMPLATE_ARG): Remove.
2114 2010-02-19 Tom Tromey <tromey@redhat.com>
2116 PR c++/8693, PR c++/9496:
2117 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2118 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2119 write_dollar_variable. Don't try to classify NAME tokens.
2120 (token_and_value): New type.
2121 (token_fifo, popping, name_obstack): New globals.
2122 (classify_name): New function.
2123 (classify_inner_name): Likewise.
2125 (VARIABLE): Now has type sval.
2126 (exp : VARIABLE): Call write_dollar_variable.
2127 (qualified_name): Use TYPENAME, not typebase. Add production for
2128 multiple "::" instances.
2129 (variable): Use name_not_typename.
2130 (qualified_type): Remove.
2133 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2135 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2136 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2137 found by bfd_get_section_by_name.
2138 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2140 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2142 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2143 7.0 section" into "Changes in 7.1".
2145 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2147 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2148 * version.in: Bump version to 7.1.50.20100219-cvs.
2150 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2152 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2153 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2155 2010-02-17 Tom Tromey <tromey@redhat.com>
2157 * NEWS: Add Python API Improvements section.
2159 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2161 * NEWS: Correct typo.
2163 2010-02-17 Tom Tromey <tromey@redhat.com>
2165 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2167 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2169 * symfile.c (build_section_addr_info_from_objfile): Include sections
2170 only if they are SEC_ALLOC or SEC_LOAD.
2172 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2175 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2176 of ULONGEST for address size.
2178 2010-02-17 Tom Tromey <tromey@redhat.com>
2180 * NEWS: Add C++ improvements section.
2182 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2184 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2185 PyThreadState_Swap): Avoid "statement with no effect" warning.
2187 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2189 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2190 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2192 2010-02-17 Tristan Gingold <gingold@adacore.com>
2193 Petr HluzÃn <petr.hluzin@gmail.com>
2195 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2196 gdb_assert. Fix info->size for SIG prologue.
2198 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2200 * infcmd.c (show_inferior_tty_command): Check for NULL.
2201 Correct output message.
2203 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2205 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2206 FUNCTION contains parentheses. Improve removal of a trailing
2209 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2211 * gcore.c (do_bfd_delete_cleanup): New function.
2212 (gcore_command): Use it. Discard the cleanup after success.
2213 (gcore_copy_callback): Delete dead code.
2215 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2217 * symfile.c (addr_info_make_relative): Always use
2218 find_lowest_section.
2220 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2222 * NEWS: Added entry for namespace fixes.
2224 2010-02-15 Tom Tromey <tromey@redhat.com>
2226 * dwarf2read.c (guess_structure_name): Allocate name on the
2229 2010-02-15 Tom Tromey <tromey@redhat.com>
2231 * c-typeprint.c (c_type_print_base): Reverse order of test.
2233 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2235 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2236 initialize it from ELF BFD. Extend the prelink condition by it.
2238 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2240 * defs.h (parse_pid_to_attach): New.
2241 * utils.c (parse_pid_to_attach): New.
2242 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2243 * gnu-nat.c (gnu_attach): Likewise.
2244 * nto-procfs.c (procfs_attach): Likewise.
2245 * procfs.c (procfs_attach): Likewise.
2246 * windows-nat.c (windows_attach): Likewise.
2247 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2248 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2249 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2252 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2254 * MAINTAINERS: Add myself for write after approval privileges.
2256 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2261 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2263 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2264 only if INFO_VERBOSE.
2266 2010-02-12 Tomas Holmberg <th@virtutech.com>
2268 * mi/mi-main.c: Added the --reverse flag to the following MI
2269 commands: exec-continue, exec-finish, exec-next, exec-step,
2270 exec-next-instruction, exec-step-instruction. This is to
2271 support reverse execution over the MI interface to gdb.
2273 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2275 * tracepoint.c (_initialize_tracepoint): Specify that the address
2276 range of `tfind outsize' is exclusive, and that the address range
2277 of `tfind range' is inclusive, in the commands' help strings.
2279 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2281 Spurious "dll not found" error messages on x64-windows.
2282 * windows-nat.c: Add include of complaints.h.
2283 (handle_unload_dll): Change dll-not-found error into a complaint.
2285 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2287 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2288 bp_tracepoint and bp_fast_tracepoint, not
2289 bp_loc_software_breakpoint.
2290 (update_global_location_list): Tracepoints are never duplicates of
2293 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2295 * breakpoint.c (break_command_really): Change return type to int.
2296 Return false if no breakpoint was created, true otherwise.
2297 (trace_command): Don't set the tracepoint count if no tracepoint
2299 (ftrace_command): Ditto.
2300 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2301 created in the breakpoints table.
2303 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2304 Ulrich Weigand <uweigand@de.ibm.com>
2306 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2308 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2310 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2311 the offset value isn't of integral type.
2313 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2315 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2318 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2320 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2321 non-subscriptable types.
2322 * valarith.c (binop_types_user_defined_p): New, abstracted out
2324 (binop_user_defined_p): ... this.
2325 * value.h (binop_types_user_defined_p): Declare.
2327 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2329 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2330 Merge uploaded TSVs before merging uploaded tracepoints.
2332 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2334 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2336 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2338 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2339 whitespace character after a dot in comment.
2340 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2342 (list_args_or_locals): For the 'all' (that is
2343 -stack-list-variables) case, always output list of tuples.
2344 Output 'arg' field if variable is argument.
2346 2010-02-10 Tom Tromey <tromey@redhat.com>
2348 * parser-defs.h (parser_debug): Declare.
2349 * parse.c (_initialize_parse): Install "debug parser" set/show
2351 (parser_debug): New global.
2352 (show_parserdebug): New function.
2353 * c-exp.y (c_parse): Set yydebug.
2355 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2357 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2358 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2359 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2361 (tdesc_find_type): New.
2362 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2363 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2365 * target-descriptions.h (tdesc_find_type): New.
2367 2010-02-10 Michael Snyder <msnyder@vmware.com>
2369 * gdb-gdb.py: Comment fix.
2371 2010-02-09 Tristan Gingold <gingold@adacore.com>
2373 * machoread.c (macho_symfile_relocate): New function.
2374 (macho_sym_fns): Use macho_symfile_relocate instead of
2375 default_symfile_relocate.
2376 (macho_oso_data): New type.
2377 (current_oso): New variable.
2378 (macho_add_oso_symfile): Do not compute section_addr_info, but
2379 instead set vma of sections.
2380 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2381 Set and clear current_oso.
2383 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2385 Wrong type description for tagged type parameter.
2386 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2387 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2388 reference to a tagged type.
2390 2010-02-09 Tristan Gingold <gingold@adacore.com>
2392 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2393 brothers of the parent.
2395 2010-02-08 Tom Tromey <tromey@redhat.com>
2399 * valops.c (search_struct_field): Make 'name' const.
2400 (search_struct_method): Likewise.
2401 (find_method_list): Make 'method' const.
2402 (value_struct_elt): Make 'name' and 'err' const.
2403 (value_find_oload_method_list): Make 'method' const.
2404 (find_overload_match): Make 'name' const.
2405 * eval.c (evaluate_subexp_standard): New locals function,
2407 <OP_FUNCALL>: Handle OP_SCOPE specially.
2409 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2411 * infrun.c (handle_inferior_event): Do not look up regcache
2412 for exited processes.
2414 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2417 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2418 warn if found, and assume length = 1.
2420 2010-02-08 Chris Moller <cmoller@redhat.com>
2423 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2424 cp_print_static_field) Fix use of obstacks.
2426 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2428 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2429 resumed LWPs as resumed.
2430 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2431 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2432 of throwing an internal error. If an LWP of a process we're not
2433 waiting for reports a signal, don't force collecting a SIGSTOP,
2434 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2435 go through all LWPs cancelling breakpoints in non-stop mode.
2436 (resume_stopped_resumed_lwps): New.
2437 (linux_nat_wait): Use it.
2439 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2441 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2442 i386/amd64 and i386/amd64-linux.
2443 (i386/i386-expedite): New.
2444 (i386/i386-linux-expedite): Likewise.
2445 (i386/amd64-expedite):Likewise.
2446 (i386/amd64-linux-expedite): Likewise.
2447 ($(outdir)/i386/i386-linux.dat): Likewise.
2448 ($(outdir)/i386/amd64.dat): Likewise.
2449 ($(outdir)/i386/amd64-linux.dat): Likewise.
2451 * features/i386/32bit-core.xml: New.
2452 * features/i386/32bit-linux.xml: Likewise.
2453 * features/i386/32bit-sse.xml: Likewise.
2454 * features/i386/64bit-core.xml: Likewise.
2455 * features/i386/64bit-linux.xml: Likewise.
2456 * features/i386/64bit-sse.xml: Likewise.
2457 * features/i386/i386-linux.xml: Likewise.
2458 * features/i386/i386.xml: Likewise.
2459 * features/i386/amd64-linux.xml: Likewise.
2460 * features/i386/amd64.xml: Likewise.
2461 * features/i386/i386-linux.c: Likewise.
2462 * features/i386/i386.c: Likewise.
2463 * features/i386/amd64-linux.c: Likewise.
2464 * features/i386/amd64.c: Likewise.
2466 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2469 * cp-support.h: Added char* alias element to using_direct data
2471 (cp_add_using): Added char* alias argument.
2472 (cp_add_using_directive): Ditto.
2473 * cp-namespace.c: Updated with the above changes.
2474 (cp_lookup_symbol_imports): Check for aliases.
2475 * dwarf2read.c (read_import_statement): Figure out local alias
2476 for the import and pass it on to cp_add_using.
2477 (read_namespace): Pass alias argument to cp_add_using.
2479 2010-02-05 Hui Zhu <teawater@gmail.com>
2481 * defs.h (gdb_bfd_errmsg): New extern.
2482 * exec.c (exec_file_attach): Change bfd_errmsg to
2484 * utils.c (AMBIGUOUS_MESS1): New macro.
2485 (AMBIGUOUS_MESS2): New macro.
2486 (gdb_bfd_errmsg): New function.
2488 2010-02-04 Doug Evans <dje@google.com>
2490 * solib-svr4.c (enable_break): Add comment.
2492 2010-02-04 Anthony Green <green@moxielogic.com>
2494 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2497 2010-02-04 Tom Tromey <tromey@redhat.com>
2499 * valops.c (search_struct_field): Account for
2500 value_embedded_offset. Fix check for virtual base past the end of
2501 the object. Use value_copy when making a slice of the value.
2503 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2506 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2507 only if gdb_stdout is a tty.
2509 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2511 * target-descriptions.c: Include "osabi.h".
2512 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2515 2010-02-04 Tristan Gingold <gingold@adacore.com>
2517 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2518 (macho_symtab_read): Adjust calls to macho_add_oso.
2519 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2520 (macho_symfile_read): Adjust call to macho_oso_symfile.
2521 (macho_new_init): Move this function after declarations.
2522 (macho_symfile_init): Ditto.
2523 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2524 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2526 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2528 Include MI command in remotelog.
2530 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2532 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2534 * remote.c (remote_state): Remove gdbarch.
2535 (init_remote_state): Don't set gdbarch.
2536 (remote_query_supported): Pass target_gdbarch instead of
2537 rs->gdbarch to gdbarch_qsupported.
2539 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2541 * gdbarch.sh: Add qsupported.
2543 * gdbarch.c: Regenerated.
2544 * gdbarch.h: Likewise.
2546 * remote.c (remote_state): Add gdbarch.
2547 (init_remote_state): Set gdbarch.
2548 (remote_query_supported): Support gdbarch_qsupported.
2550 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2552 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2553 __FreeBSD_kernel_version.
2555 2010-02-03 Tristan Gingold <gingold@adacore.com>
2557 * symfile.h (struct sym_fns): Add sym_relocate field.
2558 (default_symfile_relocate): New prototype.
2559 (symfile_relocate_debug_section): First argument is now an objfile.
2560 * symfile.c (default_symfile_relocate): Rename from
2561 symfile_relocate_debug_section, first argument is now an objfile.
2562 (symfile_relocate_debug_section): New function.
2563 * coffread.c (coff_sym_fns): Set sym_relocate field.
2564 * somread.c (som_sym_fns): Ditto.
2565 * mipsread.c (ecoff_sym_fns): Ditto.
2566 * machoread.c (macho_sym_fns): Ditto.
2567 * elfread.c (elf_sym_fns): Ditto.
2568 * dwarf2read.c (dwarf2_read_section): Ditto.
2569 * xcoffread.c (xcoff_sym_fns): Ditto.
2570 * dbxread.c (aout_sym_fns): Ditto.
2571 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2572 (elfstab_build_psymtabs): Ditto.
2574 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2576 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2578 2010-02-02 Tom Tromey <tromey@redhat.com>
2580 * valops.c (value_cast_structs): Try downcasting using the RTTI
2583 2010-02-02 Tom Tromey <tromey@redhat.com>
2585 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2586 (gnuv2_baseclass_offset): Now static.
2587 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2588 * gnu-v2-abi.h: Remove.
2590 2010-02-02 Tom Tromey <tromey@redhat.com>
2592 * m2-typeprint.c (m2_record_fields): Don't use
2594 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2595 (struct main_type) <flag_declared_class>: New field.
2596 (struct cplus_struct_type) <declared_type>: Remove.
2597 <ntemplate_args>: Move earlier.
2598 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2599 (DECLARED_TYPE_TEMPLATE): Remove.
2600 (TYPE_DECLARED_TYPE): Remove.
2601 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2602 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2603 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2606 2010-02-02 Tom Tromey <tromey@redhat.com>
2608 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2609 * valops.c (search_struct_field): Compute nbases after calling
2611 (check_field): Call CHECK_TYPEDEF.
2612 * cp-valprint.c (cp_print_value): Pass correct address to
2613 baseclass_offset. Fix check for virtual base past the end of the
2614 object. Don't offset address passed to cp_print_value_fields or
2615 apply_val_pretty_printer.
2616 (cp_print_value_fields): Fix call to val_print.
2617 (cp_print_value_fields_rtti): New function.
2618 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2619 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2621 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2623 * language.h (struct language_defn) <la_val_print>: Document.
2624 * c-lang.h (cp_print_value_fields_rtti): Declare.
2626 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2629 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2630 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2631 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2633 2010-02-01 Michael Matz <matz@suse.de>
2634 Daniel Jacobowitz <dan@codesourcery.com>
2636 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2637 functions use a frame pointer.
2639 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2641 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2642 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2643 * config/djgpp/fnchange.lst: Add translations for
2644 symbol-without-target_section.exp and symbol-without-target_section.c.
2646 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2648 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2649 (remote_breakpoint_for_pc): Correct invalid_p check.
2650 * gdbarch.c: Regenerated.
2652 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2654 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2656 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2657 (extend_buffer_earlier): New function.
2658 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2659 (arm_adjust_breakpoint_address): New function.
2660 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2662 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2664 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2665 (arm_linux_thumb2_le_breakpoint): New constants.
2666 (arm_linux_init_abi): Set thumb2_breakpoint and
2667 thumb2_breakpoint_size.
2668 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2669 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2670 Implement support for single stepping through IT blocks if
2671 a 32-bit Thumb breakpoint instruction is available.
2672 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2673 is available, use it when needed.
2674 (arm_remote_breakpoint_from_pc): New function.
2675 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2676 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2677 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2679 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2681 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2682 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2683 * gdbarch.c, gdbarch.h: Regenerated.
2684 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2685 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2686 gdbarch_remote_breakpoint_from_pc.
2688 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2690 * infrun.c (prepare_to_proceed): Handle other signals which might
2692 (handle_inferior_event): Move the check for unusual breakpoint
2695 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2697 amd64 - function returning record with field straddling 2 registers.
2698 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2699 a record of length <= 16 in which a field straddles the two
2702 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2704 Implement return values on amd64-windows.
2705 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2706 (amd64_windows_return_value): New function.
2707 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2708 amd64_windows_return_value.
2710 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2712 amd64-windows: 32 bytes allocated on stack by caller for integer
2713 parameter registers.
2714 * i386-tdep.h (struct gdbarch_tdep): Add new field
2715 integer_param_regs_saved_in_caller_frame.
2716 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2717 tdep->integer_param_regs_saved_in_caller_frame to 1.
2718 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2719 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2721 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2723 amd64-windows: memory args passed by pointer during function calls.
2724 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2725 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2726 where tdep->memory_args_by_pointer is non-zero.
2727 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2728 tdep->memory_args_by_pointer to 1.
2730 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2732 amd64-windows: Integer parameters in function calls.
2733 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2735 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2736 call_dummy_integer_regs, and classify.
2737 * amd64-tdep.h (amd64_classify): Add declaration.
2738 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2739 (amd64_reg_class): Delete, moved to i386-tdep.h.
2740 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2741 Replace call to amd64_classify by call to tdep->classify.
2742 (amd64_push_arguments): Get the list of registers to use for
2743 passing integer parameters from the gdbarch tdep structure,
2744 rather than using a hardcoded one. Replace calls to amd64_classify
2745 by calls to tdep->classify.
2746 (amd64_push_dummy_call): Get the register number used for
2747 the "hidden" argument from tdep->call_dummy_integer_regs.
2748 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2749 and tdep->call_dummy_integer_regs. Set tdep->classify.
2750 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2751 (amd64_windows_dummy_call_integer_regs): New static global.
2752 (amd64_windows_classify): New function.
2753 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2754 tdep->call_dummy_integer_regs and tdep->classify.
2756 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2758 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2759 for the new regcache. All callers updated.
2760 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2761 (get_thread_arch_regcache): Do not set aspace here.
2762 * regcache.h (regcache_xmalloc): Update declaration.
2764 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2765 regcache_xmalloc updated.
2767 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2769 Another -Wunused-function error in procfs.c (sparc-solaris)
2770 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2771 Only define if SYS_syssgi is defined.
2772 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2773 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2774 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2777 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2779 * windows-nat.c (windows_initialization_done): New variable.
2780 (get_windows_debug_event): Issue error when process dies before
2781 completely initializing.
2782 (do_initial_windows_stuff): Set flag to indicate when we are done with
2783 the initial steps of attaching to the child.
2785 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2787 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2789 2010-01-27 Doug Evans <dje@google.com>
2791 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2793 * breakpoint.c (bpstat_stop_status): Delete useless code.
2795 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2797 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2798 objfile via SYMBOL_SYMTAB.
2800 2010-01-26 Tom Tromey <tromey@redhat.com>
2803 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2804 coerce_array on result.
2806 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2808 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2809 search_parent argument.
2810 (cp_add_using): Initialize 'searched' field.
2811 (reset_directive_searched): New function.
2812 * cp-support.h: Add 'searched' field to using_direct struct.
2813 (cp_lookup_symbol_imports): Ditto.
2814 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2815 Perform recursive search.
2816 Implement non parent search.
2817 * valops.c (value_maybe_namespace_elt): Updated.
2819 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2822 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2823 scopes which contain using directives even if they contain no
2825 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2826 la_lookup_symbol_nonlocal.
2827 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2828 cp_lookup_symbol_namespace.
2829 (cp_lookup_symbol_namespace): Perform an import lookup at every
2831 (cp_lookup_symbol_imports): New function.
2832 (cp_lookup_symbol_in_namespace): New function.
2834 2010-01-25 Tom Tromey <tromey@redhat.com>
2837 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2840 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2842 * configure.ac: Only use host_os part when disabling TUI on osf.
2843 Use test to check variables, prefix strings with x.
2844 * configure: Regenerate.
2846 * solib-osf.c (osf_current_sos): Initialize tail.
2848 2010-01-25 gingold <gingold@adacore.com>
2850 * windows-nat.c (windows_continue): Use %x to print thread id.
2851 (get_windows_debug_event): Ditto.
2853 2010-01-22 Tom Tromey <tromey@redhat.com>
2856 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2857 type and arguments. Use smash_to_methodptr_type.
2858 (read_structure_type): Call quirk_gcc_member_function_pointer
2860 * gdbtypes.h (smash_to_methodptr_type): Declare.
2861 * gdbtypes.c (smash_to_methodptr_type): New function.
2862 (lookup_methodptr_type): Use it.
2864 2010-01-21 Tom Tromey <tromey@redhat.com>
2867 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2868 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2869 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2870 (glibc_skip_solib_resolver): Use
2871 lookup_minimal_symbol_and_objfile.
2873 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2875 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2878 2010-01-20 Tom Tromey <tromey@redhat.com>
2881 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2882 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2883 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2884 dwarf_stack_values, not CORE_ADDRs.
2885 (execute_stack_op): Change DW_OP_div and comparison operators to
2886 use signed operands.
2888 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2890 Per-inferior args and tty and environment.
2892 * infcmd.c (inferior_args): Rename to ...
2893 (inferior_args_scratch): ... this.
2894 (inferior_io_terminal): Rename to ...
2895 (inferior_io_terminal_scratch): ... this.
2896 (inferior_argc, inferior_argv): Remove.
2897 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2898 inside current_inferior().
2899 (set_inferior_tty_command, show_inferior_tty_command): New.
2900 (get_inferior_args, set_inferior_args): Store inside
2902 (notice_args_set): Likewise and rename to...
2903 (set_args_command): ... this.
2904 (set_inferior_args_vector): Likewise.
2905 (notice_args_read): Rename to...
2906 (show_args_command): ...new.
2907 (tty_command): Remove.
2908 (run_command_1): Don't free old args, as they are freed by
2909 set_inferior_arg now.
2910 (run_no_args_command): Likewise.
2911 (inferior_environ): Remove.
2912 (run_command_1): Use environment of the current inferior.
2913 (environment_info, set_environment_command)
2914 (unset_environment_command, path_info, path_command): Likewise.
2915 (_initialize_infcmd): Adjust for function and variable renames.
2916 Do not init inferior_environ.
2917 * inferior.h (set_inferior_arg): Adjust prototype.
2918 (struct inferior): New fields args, argc, argv, terminal, environment.
2919 (inferior_environ): Remove declaration.
2920 * inferior.c (free_inferior): Free new fields.
2921 (add_inferior_silent): Initialize 'environment' field.
2922 * main.c (captured_main): Set arguments only after the initial
2923 inferior has been created. Set set_inferior_io_terminal,
2925 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2927 (_initialize_mi_cmd_env): Adjust for disappearance of global
2929 * solib.c (solib_find): Use environment of the current inferior.
2931 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2933 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2935 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2937 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2939 Get rid of ada-lang.c:function_name_from_pc.
2940 * ada-lang.c: Add "stack.h" #include.
2941 (function_name_from_pc): Delete.
2942 (is_known_support_routine): Replace call to function_name_from_pc
2943 by call to find_frame_funname.
2944 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2946 2010-01-19 Tom Tromey <tromey@redhat.com>
2949 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2952 2010-01-19 Tom Tromey <tromey@redhat.com>
2954 * top.c (stop_sig, float_handler, do_nothing): Remove.
2956 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2958 * breakpoint.c (watchpoint_check): Check the call
2959 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2961 * config/djgpp/fnchange.lst: Add translations for
2962 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2963 watchpoint-cond-gone-stripped.c.
2965 2010-01-19 Tom Tromey <tromey@redhat.com>
2968 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2969 into parent scope, and enumerator into grandparent scope.
2971 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2973 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2975 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2977 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2978 i[34567]86-*-solaris2.1[0-9]*.
2979 * configure.tgt: Likewise.
2981 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2983 * NEWS: Document the source command enhancement allowing it
2984 to load Python scripts. Document the "set/show script-extension"
2987 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2989 Add -Wunused-function to compile flags.
2990 * configure.ac: Add -Wunused-function to build_warnings.
2991 * configure: Regenerate.
2993 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2995 "delete" ada-lex.c:input function, not used.
2996 * ada-lex.l: #define YY_NO_INPUT.
2998 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3000 Delete free_named_symtabs and associated cleanup.
3001 * symfile.h (free_named_symtabs): Delete declaration.
3002 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3003 (cashier_psymtab): Comment function out.
3005 (free_named_symtabs): Delete.
3006 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3007 * dbxread.c (end_psymtab): Likewise.
3008 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3009 * exec.c (exec_close_1): Ditto.
3010 * xcoffread.c (xcoff_end_psymtab): Likewise.
3012 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3014 * stack.c (print_block_frame_labels): Comment function out.
3016 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3018 Delete unused or undefined functions.
3019 * breakpoint.c (ep_parse_optional_filename): Delete.
3020 * dcache.c (dcache_write_line): Remove declaration.
3021 * infrun.c (build_infrun): Remove declaration.
3022 * tracepoint.c (tracepoint_save_command): Remove declaration.
3023 * linux-nat.c (init_lwp_list): Delete. No longer used.
3024 * event-loop.c (check_async_signal_handlers): Delete declaration.
3025 * infrun.c (init_execution_control_state): Delete.
3026 (proceed): Update comment to avoid mentioning
3027 init_execution_control_state.
3028 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3029 * ada-lang.c (ada_to_static_fixed_value): Delete.
3030 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3031 * cp-namespace.c (cp_copy_usings): Delete.
3032 * xml-syscall.c (xml_number_of_syscalls): Delete.
3033 * progspace.c (find_program_space_by_num): Delete.
3034 * inflow.c (handle_sigio): Delete declaration.
3035 * hppa-tdep.c (hppa_alignof): Delete.
3036 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3037 (mipsnbsd_core_osabi_sniffer): Delete.
3039 2010-01-18 Tom Tromey <tromey@redhat.com>
3042 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3043 (CONST_CAST): New tokens.
3044 (exp): Add new productions.
3045 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3047 (is_cast_operator): New function.
3048 (yylex): Handle cast operators specially.
3049 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3050 UNOP_REINTERPRET_CAST>: New cases.
3051 * expprint.c (print_subexp_standard): Likewise.
3052 (op_name_standard): Likewise.
3053 (dump_subexp_body_standard): Likewise.
3054 * parse.c (operator_length_standard): Likewise.
3055 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3056 UNOP_REINTERPRET_CAST.
3057 * gdbtypes.c (class_types_same_p): New function.
3058 (is_ancestor): Use it.
3059 (is_public_ancestor): New function.
3060 (is_unique_ancestor_worker): Likewise.
3061 (is_unique_ancestor): Likewise.
3062 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3063 (is_unique_ancestor): Declare.
3064 * valops.c (value_reinterpret_cast): New function.
3065 (dynamic_cast_check_1): Likewise.
3066 (dynamic_cast_check_2): Likewise.
3067 (value_dynamic_cast): Likewise.
3068 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3070 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3072 Fix build failure when building without Python support.
3073 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3076 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3078 Use XVS field type instead of doing a parallel lookup.
3079 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3080 if it is a reference type instead of doing a type lookup using
3083 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3085 Trust PAD types instead of using PAD___XVS.
3086 * ada-lang.c (trust_pad_over_xvs): New static variable.
3087 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3088 parallel XVS type, follow the XVS type instead of the PAD type.
3089 (unwrap_value): Make sure that there is no parallel XVE type
3090 before returning the value as is.
3091 (set_ada_list, show_ada_list): New static variables.
3092 (set_ada_command, show_ada_command): New functions.
3093 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3094 Add new "set/show ada trust-PAD-over-XVS" setting.
3096 2010-01-18 Tom Tromey <tromey@redhat.com>
3097 Thiago Jung Bauermann <bauerman@br.ibm.com>
3099 Allow "source" to load python scripts.
3100 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3101 * python/python.c (source_python_script): New function.
3102 * python/python.h (source_python_script): Add declaration.
3103 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3104 (script_ext_off, script_ext_soft, script_ext_strict)
3105 (script_ext_enums, script_ext_mode): New static constants.
3106 (show_script_ext_mode, find_and_open_script): New functions.
3107 (source_script): Enhance to handle Python scripts.
3108 (init_cli_cmds): Add set/show script-extension commands.
3110 2010-01-16 Stan Shebs <stan@codesourcery.com>
3112 * tracepoint.h (struct trace_status): Use unsigned long long
3114 * tracepoint.c (trace_status_command): Fix printf directive.
3115 (trace_save_command): Check fwrite returns, fix printf directive.
3116 (trace_filename): New global.
3117 (tfile_open): Set it, check read returns.
3118 (tfile_close): Free trace_filename.
3119 (tfile_get_traceframe_address): Check read returns.
3120 (tfile_trace_find): Ditto.
3121 (tfile_fetch_registers): Ditto.
3122 (tfile_xfer_partial): Ditto.
3123 (tfile_get_trace_state_variable_value): Ditto.
3125 2010-01-15 Stan Shebs <stan@codesourcery.com>
3127 Add trace file support.
3128 * tracepoint.h (enum trace_stop_reason): New enum.
3129 (struct trace_status): New struct.
3130 (parse_trace_status): Declare.
3131 (struct uploaded_tp): Move here from remote.c,
3132 add fields for actions.
3133 (struct uploaded_tsv): New struct.
3134 * tracepoint.c (tfile_ops): New target vector.
3135 (trace_fd): New global.
3136 (tfile_open): New function.
3137 (tfile_close): New function.
3138 (tfile_files_info): New function.
3139 (tfile_get_trace_status): New function.
3140 (tfile_get_traceframe_address): New function.
3141 (tfile_trace_find): New function.
3142 (tfile_fetch_registers): New function.
3143 (tfile_xfer_partial): New function.
3144 (tfile_get_trace_state_variable_value): New function.
3145 (init_tfile_ops): New function.
3146 (_initialize_tracepoint): Call it, add tfile target.
3147 (trace_status): New global.
3148 (current_trace_status): New function.
3149 (trace_running_p): Remove, change all users to get from
3150 current_trace_status()->running.
3151 (get_trace_status): Remove.
3152 (trace_status_command): Call target_get_trace_status directly,
3153 report more detail including tracing stop reasons.
3154 (trace_find_command): Always allow tfind on a file.
3155 (trace_find_pc_command): Ditto.
3156 (trace_find_tracepoint_command): Ditto.
3157 (trace_find_line_command): Ditto.
3158 (trace_find_range_command): Ditto.
3159 (trace_find_outside_command): Ditto.
3160 (trace_frames_offset, cur_offset): Declare as off_t.
3161 (trace_regblock_size): Rename from reg_size, update users.
3162 (parse_trace_status): New function.
3163 (tfile_interp_line): New function.
3164 (disconnect_or_stop_tracing): Ensure current trace
3165 status before asking what to do.
3166 (stop_reason_names): New global.
3167 (trace_save_command): New command.
3168 (get_uploaded_tp): Move here from remote.c.
3169 (find_matching_tracepoint): Ditto.
3170 (merge_uploaded_tracepoints): New function.
3171 (parse_trace_status): Use stop_reason_names.
3172 (_initialize_tracepoint): Define tsave command.
3173 * target.h (target_ops): New fields to_save_trace_data,
3174 to_upload_tracepoints, to_upload_trace_state_variables,
3175 to_get_raw_trace_data, change to_get_trace_status
3176 to take a pointer to a status struct.
3177 (target_save_trace_data): New macro.
3178 (target_upload_tracepoints): New macro.
3179 (target_upload_trace_state_variables): New macro.
3180 (target_get_raw_trace_data): New macro.
3181 * target.c (update_current_target): Add new methods, change
3182 signature of to_get_trace_status.
3183 * remote.c (hex2bin): Make globally visible.
3185 (remote_download_trace_state_variable): Download name also.
3186 (remote_get_trace_status): Update parameter, use
3188 (remote_save_trace_data): New function.
3189 (remote_upload_tracepoints): New function.
3190 (remote_upload_trace_state_variables): New function.
3191 (remote_get_raw_trace_data): New function.
3192 (remote_start_remote): Use them.
3193 (_initialize_remote_ops): Add operations.
3194 * ax-gdb.c: Include breakpoint.h.
3195 * breakpoint.c (create_tracepoint_from_upload): Use
3196 break_command_really, return tracepoint, warn about unimplemented
3198 * NEWS: Mention trace file addition.
3200 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3202 Fix compilation warning on gcc-3.4.
3203 * exec.c (print_section_info): Move the `displacement' variable
3204 initialization to its declaration.
3206 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3208 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3211 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3213 "info tasks" broken by typedefs in ATCB type definitions.
3214 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3215 ada_check_typedef before retrieving the length of the type for
3218 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3220 Do not use name-based lookup for unconstrained packed arrays.
3221 * ada-lang.c (find_parallel_type_by_descriptive_type):
3222 Limit the fallback to name-based lookups to the case where
3223 the type is a constrained packed array.
3225 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3227 Enhance gdb-gdb.py to handle main_type.type_specific.
3228 * gdb-gdb.py: Print the type-specific part of struct main_type.
3230 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3232 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3233 * configure: Regenerate.
3234 * config.in: Regenerate.
3235 * utils.c: Include sys/resource.h.
3236 (dump_core, can_dump_core): New.
3237 (internal_vproblem): Update the comment. Check can_dump_core while
3238 setting dump_core_p. Replace two abort calls by dump_core calls.
3240 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3241 Eli Zaretskii <eliz@gnu.org>
3243 * NEWS: Document the PIE support.
3245 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3247 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3248 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3250 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3253 Replace exec_entry_point call by bfd_get_start_address.
3255 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3257 Support Valgrind attachments broken by the PIE support.
3258 * auxv.c: Include gdbcore.h.
3259 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3260 parameters ops, object and annex. Remove their assertions.
3261 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3262 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3263 (memory_xfer_auxv): ... here.
3264 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3266 * procfs.c (procfs_xfer_partial): Likewise.
3267 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3268 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3269 (svr4_solib_create_inferior_hook): Conditionalize the
3270 svr4_relocate_main_executable call.
3272 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3274 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3275 target_section. Find SECT in current_target_sections, gdb_assert it.
3276 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3278 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3279 of separate debug info file.
3281 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3283 Support PIEs with no symfile_objfile.
3284 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3285 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3287 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3289 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3291 (svr4_static_exec_displacement): ... a new function.
3292 (svr4_exec_displacement): New function.
3293 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3294 new_offsets using alloca now. Remove variable old_chain and changed.
3295 Call objfile_relocate unconditionally now.
3297 2010-01-14 Doug Evans <dje@google.com>
3299 * gdbtypes.c (arch_flags_type): Fix comment.
3300 * gdbtypes.h (arch_composite_type): Fix comment.
3302 2009-01-14 Tristan Gingold <gingold@adacore.com>
3304 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3305 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3306 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3307 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3308 macho_add_oso_symfile.
3309 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3311 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3313 Tru64: Dead threads are never deleted.
3314 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3315 (dec_thread_count_gdb_threads): Fix counter increment.
3316 (dec_thread_add_gdb_thread): Fix *listp increment.
3317 (resync_thread_list): Fix bug in deletion of dead threads that
3318 caused all threads to be deleted, instead of just the dead ones.
3320 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3324 * python/python-internal.h: Add lazy_string_object_type
3326 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3327 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3328 * python/py-value.c (valpy_lazy_string): New function.
3329 (convert_value_from_python): Add lazy string conversion.
3330 * python/py-prettyprint.c (pretty_print_one_value): Check if
3331 return is also a lazy string.
3332 (print_string_repr): Add lazy string printing branch.
3333 (print_children): Likewise.
3334 * python/py-lazy-string.c: New file. Implement lazy strings.
3335 * python/python.c (_initialize_python): Call
3336 gdbpy_initialize_lazy_string.
3337 * varobj.c (value_get_print_value): Add lazy string printing
3338 branch. Account for encoding.
3339 * c-lang.c (c_printstr): Account for new encoding argument. If
3340 encoding is NULL, find encoding suited for type, otherwise use
3342 * language.h (language_defn): Add encoding argument.
3343 (LA_PRINT_STRING): Likewise.
3344 * language.c (unk_lang_printstr): Update to reflect new encoding
3345 argument to language_defn.
3346 * ada-lang.h (ada_printstr): Likewise.
3347 * c-lang.h (c_printstr): Likewise.
3348 * p-lang.h (pascal_printstr);
3349 * f-lang.c (f_printstr): Likewise.
3350 * m2-lang.c (m2_printstr): Likewise.
3351 * objc-lang.c (objc_printstr): Likewise.
3352 * p-lang.c (pascal_printstr): Likewise.
3353 * scm-lang.c (scm_printstr): Likewise.
3354 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3356 * ada-valprint.c (ada_printstr): Likewise.
3357 * f-valprint.c (f_val_print): Likewise
3358 * m2-valprint.c (m2_val_print): Likewise.
3359 * p-valprint.c (pascal_val_print): Likewise.
3360 * expprint.c (print_subexp_standard): Likewise.
3361 * valprint.c (val_print_string): Likewise.
3362 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3363 (SUBDIR_PYTHON_SRCS): Likewise.
3364 (py-lazy-string.o): New rule.
3366 2010-01-13 Doug Evans <dje@google.com>
3368 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3369 uninitialized" warning from gcc on local `tree'.
3371 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3373 Implement core awareness.
3375 * bcache.c (compare_ints): Remove
3376 (print_percentage): Use compare_positive_ints.
3377 * defs.h (compare_positive_ints): Declare.
3378 * linux-nat.h (struct lin_lwp): New field core.
3379 (linux_nat_core_of_thread_1): Declare.
3380 * linux-nat.c (add_lwp): Init the 'core' field.
3381 (linux_nat_wait_1): Record the core.
3382 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3383 (linux_nat_add_target): Register the above.
3384 * linux-thread-db.c (update_thread_core): New.
3385 (thread_db_find_new_threads): Update core information for
3387 * remote.c (struct private_thread_info): New.
3388 (free_private_thread_info, demand_private_info): New.
3389 (PACKET_qXfer_threads, use_osdata_threads): New.
3390 (struct thread_item, threads_parsing_context
3391 (start_thread, end_thread, thread_attributes)
3392 (thread_children, threads_children, threads_elements): New.
3393 (remote_threads_info): Try qXfer:threads before anything
3395 (remote_protocol_packets): Register qXfer:threads.
3396 (remote_open_1): Init use_osdata_threads.
3397 (struct stop_reply): New field 'core'.
3398 (remote_parse_stop_reply): Parse core number.
3399 (process_stop_reply): Record core number.
3400 (remote_xfer_partial): Handle qXfer:threads.
3401 (remote_core_of_thread): New.
3402 (init_remote_ops): Register remote_core_of_thread.
3403 (_initialize_remote): Register qXfer:read.
3404 * target.c (target_core_of_thread): New
3405 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3406 (struct target_ops): New field to_core_of_threads.
3407 (target_core_of_thread): Declare.
3408 * gdbthread.h (struct thread_info): New field private_dtor.
3409 * thread.c (print_thread_info): Report the core.
3410 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3411 * utils.c (compare_positive_ints): New.
3412 * features/threads.dtd: New.
3413 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3414 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3415 (do_nothing, free_vector_of_osdata_items)
3416 (splay_tree_int_comparator, free_splay_tree): New.
3417 (print_one_inferior_data): Implemented printing of selected
3418 inferiors. Collect and print cores.
3419 (output_cores): New.
3420 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3421 thread groups together with --available.
3423 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3425 * configure: Regenerate (for _STRUCTURED_PROC).
3427 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3429 Delete dead function.
3430 * ada-lang.c (extract_string): Delete. No longer used.
3432 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3434 Fix -Wunused warning in dec-thread.c.
3435 * dec-thread.c (dec_thread_count_gdb_threads)
3436 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3438 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3440 * ada-valprint.c (ada_print_floating): Remove trailing space.
3442 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3444 Add support for DW_AT_GNAT_descriptive_type.
3445 * gdbtypes.h (enum type_specific_kind): New enum.
3446 (struct main_type) [type_specific_field]: New component.
3447 [type_specific]: Add new component "gnat_stuff".
3448 (struct gnat_aux_type): New type.
3449 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3450 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3451 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3452 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3453 (TYPE_SPECIFIC_FIELD): New macros.
3454 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3455 type does not hold any cplus-specific data.
3456 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3457 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3458 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3459 cplus-specific data.
3460 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3461 Set new component TYPE_SPECIFIC_FIELD (type).
3462 (gnat_aux_default): New constant.
3463 (allocate_gnat_aux_type): New function.
3464 (init_type): Add initialization the type-specific stuff for
3465 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3466 (print_gnat_stuff): New function.
3467 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3468 specific data. Adjust code that prints the contents of the
3469 type-specific union using the TYPE_SPECIFIC_FIELD value.
3470 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3471 the type cplus stuff for Ada types.
3472 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3473 Error out if these routines are called with an Ada type.
3474 (read_structure_type, read_array_type, read_subrange_type):
3475 Add call to set_descriptive_type.
3476 (set_die_type): Initialize the gnat-specific data if necessary.
3477 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3479 * ada-lang.c (decode_constrained_packed_array_type): Use
3480 decode_constrained_packed_array_type instead of doing a standard
3481 lookup to locate a parallel type.
3482 (find_parallel_type_by_descriptive_type): New function.
3483 (ada_find_parallel_type_with_name): New function.
3484 (ada_find_parallel_type): Reimplement using
3485 ada_find_parallel_type_with_name.
3486 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3487 to check if type has a cplus stuff.
3488 * linespec.c (total_number_of_methods): Likewise.
3489 * mdebugread.c (new_type): Likewise.
3491 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3493 * NEWS: Document the 0b binary number prefix parsing.
3495 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3497 * objfiles.c (objfile_relocate1): Change the return type to int.
3498 Describe the new return value. Return non-zero if data changed.
3499 (objfile_relocate): New variable changed. Set it. Call
3500 breakpoint_re_set depending on CHANGED.
3502 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3504 Implement binary numbers parsing.
3505 * c-exp.y (parse_number): New case 'b' and 'B'.
3507 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3508 Tristan Gingold <gingold@adacore.com>
3510 * solib.c (info_sharedlibrary_command): Replace
3511 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3512 objfile_has_symbols.
3514 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3516 * NEWS: Document the improvements made to the mips-irix port.
3518 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3520 Fix the documentation of valprint.c:value_print.
3521 * valprint.c (value_print): Update the function description to
3522 mention that the syntax of the output follows the current_language,
3525 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3527 Fix displacement of separate debug info files.
3528 * objfiles.c (objfile_relocate): Rename to ...
3529 (objfile_relocate1): ... here and make it static. Extend the comment.
3530 (objfile_relocate): New function.
3531 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3532 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3533 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3534 allocated using alloca.
3535 * symfile.c (copy_section_addr_info): Remove.
3536 (build_section_addr_info_from_objfile): Make it global. New variables
3537 addr_bit and mask, use them.
3538 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3539 (copy_section_addr_info): Remove.
3541 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3543 Signal unwinder for mips-irix N32.
3544 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3546 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3547 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3548 (SIGCONTEXT_LO_OFF): New macros.
3549 (mips_irix_n32_tramp_frame_init): New function.
3550 (mips_irix_n32_tramp_frame): New static constant.
3551 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3553 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3555 Breakpoint in shared library does not work on mips-irix.
3556 * procfs.c: #include "observer.h".
3557 (procfs_inferior_created): New function, moving here the code
3558 which unsets the syssgi syscall-exit notifications.
3559 (procfs_create_inferior): Remove the code which unsets the syssgi
3560 syscall-exit notifications. It is too early to do this here.
3561 (_initialize_procfs): Attach the procfs_inferior_created observer.
3563 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3565 Wrong return convention for arrays (mips-irix).
3566 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3567 128 bits or smaller are returned the same way as structs
3568 and unions of the the same size.
3570 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3572 Cannot set the PC on mips-irix.
3573 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3574 register number, no the cooked one.
3576 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3578 Error while loading core file on mips-irix.
3579 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3580 if debugging from a core file.
3582 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3584 GDB hangs when attaching to process on mips-irix.
3585 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3586 attaching to a process.
3588 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3590 Use the correct breakpoint instruction on mips-irix.
3591 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3592 containing the correct breakpoint instruction to use on mips-irix.
3593 Use it when the osabi is GDB_OSABI_IRIX.
3595 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3597 -Wunused warning in procfs.c (mips-irix only).
3598 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3599 throughout instead of using praddset and prdelset respectively.
3601 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3603 GDB crash while stepping into function.
3604 * infrun.c (handle_inferior_event): Refetch the current frame
3605 after handling what.main_action, in case that pointer became
3608 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3610 Fix build failure of solaris-hosted cross debuggers.
3611 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3613 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3615 Fix build failure on sparc-solaris.
3616 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3618 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3620 Move some symfile code into subroutines.
3621 * symfile.h (relative_addr_info_to_section_offsets)
3622 (addr_info_make_relative): New prototypes.
3623 * symfile.c (default_symfile_offsets): Move a part to ...
3624 (relative_addr_info_to_section_offsets): ... this new function.
3625 (default_symfile_offsets): Call it.
3626 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3628 (addr_info_make_relative): ... this new function.
3630 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3632 Add from_tty to solib_create_inferior_hook.
3633 * infcmd.c (post_create_inferior): Move solib_add after
3634 solib_create_inferior_hook. Pass from_tty to
3635 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3636 0 from_tty and comment why.
3637 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3638 * linux-nat.c (linux_child_follow_fork): Likewise.
3639 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3640 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3642 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3643 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3644 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3645 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3646 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3647 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3648 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3649 Pass it to svr4_so_ops.solib_create_inferior_hook.
3650 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3652 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3654 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3656 * solib-target.c (solib_target_solib_create_inferior_hook): New
3658 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3659 it to ops->solib_create_inferior_hook.
3660 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3661 Move solib_add after solib_create_inferior_hook, call it now with
3662 from_tty as 0. New comment there.
3663 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3664 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3667 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3670 * infrun.c (handle_inferior_event): Use get_thread_regcache
3671 with events ptid, not get_current_regcache.
3673 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3675 GDB crash with empty executable name (MinGW).
3676 * source.c (openp): Add assert that parameter string is not NULL.
3677 if parameter string is an empty string, then return with a failure
3680 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3682 Get rid of support for VAX Floats.
3683 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3684 (ada_vax_float_print_function): Delete.
3685 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3686 (ada_vax_float_print_function): Delete.
3687 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3688 (ada_print_type): Remove support for VAX floats.
3689 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3691 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3693 * stabsread.c (read_args): Handle zero arguments.
3695 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3697 Cannot find in-tree libiconv.a after reconfigure.
3698 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3699 that we can use, then cache the path to this archive.
3700 * configure: Regenerate.
3702 2010-01-07 Stan Shebs <stan@codesourcery.com>
3704 Make tracepoint operations go through target vector.
3705 * target.h (enum trace_find_type): New enum.
3706 (struct target_ops): New fields to_trace_init,
3707 to_download_tracepoint, to_download_trace_state_variable,
3708 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3709 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3710 to_set_disconnected_tracing.
3711 (target_trace_init): New macro.
3712 (target_download_tracepoint): New macro.
3713 (target_download_trace_state_variable): New macro.
3714 (target_trace_start): New macro.
3715 (target_trace_set_readonly_regions): New macro.
3716 (target_get_trace_status): New macro.
3717 (target_trace_stop): New macro.
3718 (target_trace_find): New macro.
3719 (target_get_trace_state_variable_value): New macro.
3720 (target_set_disconnected_tracing): New macro.
3721 * target.c (update_current_target): Inherit and set defaults for
3722 tracepoint operations.
3723 * tracepoint.c (default_collect): Make globally visible.
3724 (target_is_remote): Remove, along with all calls.
3725 (tvariables_info): Call target_get_trace_state_variable_value.
3726 (remote_set_transparent_ranges): Remove.
3727 (trace_start_command): Call target_trace_init,
3728 target_download_tracepoint, etc.
3729 (download_tracepoint): Remove.
3730 (trace_stop_command): Simplify.
3731 (stop_tracing): Call target_trace_stop.
3732 (get_trace_status): Call target_get_trace_status.
3733 (trace_status_command): Add case for targets that cannot trace.
3734 (finish_tfind_command): Change to take numerical arguments, call
3736 (trace_find_command): Update call to finish_tfind_command.
3737 (trace_find_pc_command): Ditto.
3738 (trace_find_tracepoint_command): Ditto.
3739 (trace_find_line_command): Ditto.
3740 (trace_find_range_command): Ditto.
3741 (trace_find_outside_command): Ditto.
3742 (set_disconnected_tracing_value): Call
3743 target_set_disconnected_tracing.
3744 * remote.c: Add protocol encoding bits from tracepoint.c.
3745 (trace_error): Move from tracepoint.c.
3746 (remote_get_noisy_reply): Ditto.
3747 (free_actions_list_cleanup_wrapper): Ditto.
3748 (free_actions_list): Ditto.
3749 (remote_trace_init): New function.
3750 (remote_download_tracepoint): New function.
3751 (remote_download_trace_state_variable): New function.
3752 (remote_trace_set_readonly_regions): New function.
3753 (remote_trace_start): New function.
3754 (remote_get_trace_status): New function.
3755 (remote_trace_stop): New function.
3756 (remote_trace_find): New function.
3757 (remote_download_trace_state_variable): New function.
3758 (remote_set_disconnected_tracing): New function.
3759 (init_remote_ops): Add tracepoint operations.
3761 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3763 2010-01-07 Tristan Gingold <gingold@adacore.com>
3765 * symfile.c (build_section_addr_info_from_objfile): New function.
3766 (symbol_file_add_separate): Don't use offsets from objfile but
3769 2010-01-06 Stan Shebs <stan@codesourcery.com>
3771 Support disconnected tracing.
3772 * infcmd.c (detach_command): Ask whether to stop tracing.
3773 * cli/cli-cmds.c (quit_command): Ditto.
3774 * breakpoint.h (struct breakpoint): New field number_on_target.
3775 * breakpoint.c (create_tracepoint_from_upload): New function.
3776 (get_tracepoint_by_number_on_target): New function.
3777 * remote.c (struct remote): New field disconnected_tracing.
3778 (remote_disconnected_tracing_feature): New function.
3779 (remote_protocol_features): Add DisconnectedTracing.
3780 (struct uploaded_tp): New struct.
3781 (uploaded_tps): New global.
3782 (get_uploaded_tp): New function.
3783 (find_matching_tracepoint): New function.
3784 (remote_get_tracing_state): New function.
3785 (remote_start_remote): Call it.
3786 * tracepoint.c (disconnected_tracing): New global.
3787 (trace_start_command): Initialize number_on_target.
3788 (stop_tracing): New function, split out from...
3789 (trace_stop_command): Call stop_tracing.
3790 (get_trace_status): New function, split out from...
3791 (trace_status_command): Call get_trace_status, add info on
3792 disconnection behavior.
3793 (disconnect_or_stop_tracing): New function.
3794 (finish_tfind_command): Translate from number on target.
3795 (trace_find_tracepoint_command): Translate to number on target.
3796 (send_disconnected_tracing_value): New function.
3797 (set_disconnected_tracing): New function.
3798 (_initialize_tracepoint): Add disconnected-tracing variable.
3799 * NEWS: Mention disconnected tracing.
3801 2010-01-06 Tristan Gingold <gingold@adacore.com>
3803 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3804 parameter to main_objfile. Iterate on all separate debug objfiles.
3805 * symfile.h (symbol_file_add_separate)
3806 (find_separate_debug_file_by_debuglink): Remove parameter names.
3807 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3808 (reread_symbols): Use free_objfile_separate_debug.
3809 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3811 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3812 (free_objfile_separate_debug): New prototypes.
3813 * objfiles.c (objfile_separate_debug_iterate): New function.
3814 (add_separate_debug_objfile, free_objfile_separate_debug): New
3816 (free_objfile): Use free_objfile_separate_debug. Adjust for
3817 multiple separate debug objfile.
3818 (objfile_has_symbols): Adjust comment. Iterate on all separate
3820 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3822 (lookup_minimal_symbol_text): Ditto.
3823 (lookup_minimal_symbol_by_pc_name): Ditto.
3824 (lookup_minimal_symbol_solib_trampoline): Ditto.
3825 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3828 2010-01-05 Stan Shebs <stan@codesourcery.com>
3830 Add fast tracepoints.
3831 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3832 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3833 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3834 * breakpoint.c (tracepoint_type): New function.
3835 (ALL_TRACEPOINTS): Use it.
3836 (should_be_inserted): Ditto.
3837 (bpstat_check_location): Ditto.
3838 (print_one_breakpoint_location): Ditto.
3839 (user_settable_breakpoint): Ditto.
3840 (set_breakpoint_location_function): Ditto.
3841 (disable_breakpoints_in_shlibs): Ditto.
3842 (delete_trace_command): Ditto.
3843 (print_it_typical): Add bp_fast_tracepoint case.
3844 (bpstat_what): Ditto.
3845 (print_one_breakpoint_location): Ditto.
3846 (allocate_bp_location): Ditto.
3848 (breakpoint_re_set_one): Ditto.
3849 (disable_command): Ditto.
3850 (enable_command): Ditto.
3851 (check_fast_tracepoint_sals): New function.
3852 (break_command_really): Call it.
3853 (ftrace_command): New function.
3854 (_initialize_breakpoint): Add ftrace command.
3855 * gdbarch.sh (fast_tracepoint_valid_at): New.
3856 * gdbarch.h, gdbarch.c: Regenerate.
3857 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3858 (i386_gdbarch_init): Use it.
3859 * remote.c (struct remote_state): New field fast_tracepoints.
3860 (PACKET_FastTracepoints): New packet config type.
3861 (remote_fast_tracepoint_feature): New function.
3862 (remote_protocol_features): Add FastTracepoints.
3863 (remote_supports_fast_tracepoints): New function.
3864 (_initialize_remote): Add FastTracepoints.
3865 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3866 * NEWS: Mention fast tracepoints.
3868 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3870 * gdb-gdb.py: New file.
3872 2010-01-05 Michael Snyder <msnyder@vmware.com>
3874 * infrun.c (handle_inferior_event): Fix typo in comment.
3876 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3878 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3880 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3882 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3884 (s390-linux32-expedite): Define.
3885 (s390-linux64-expedite): Define.
3886 (s390x-linux64-expedite): Define.
3887 * features/s390-acr.xml: New file.
3888 * features/s390-fpr.xml: New file.
3889 * features/s390-core32.xml: New file.
3890 * features/s390-core64.xml: New file.
3891 * features/s390x-core64.xml: New file.
3892 * features/s390-linux32.xml: New file.
3893 * features/s390-linux64.xml: New file.
3894 * features/s390x-linux64.xml: New file.
3895 * features/s390-linux32.c: New generated file.
3896 * features/s390-linux64.c: New generated file.
3897 * features/s390x-linux64.c: New generated file.
3899 * regformats/s390-linux32.dat: New generated file.
3900 * regformats/s390-linux64.dat: New generated file.
3901 * regformats/s390x-linux64.dat: New generated file.
3902 * regformats/reg-s390.dat: Remove.
3903 * regformats/reg-s390x.dat: Remove.
3905 * s390-nat.c: Include "auxv.h" and <elf.h>.
3906 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3907 (s390_target_wordsize): New function.
3908 (s390_auxv_parse): Likewise.
3909 (s390_get_hwcap): Likewise.
3910 (s390_read_description): Likewise.
3911 (_initialize_s390_nat): Install s390_auxv_parse and
3912 s390_read_description.
3914 * s390-tdep.c: Include "features/s390-linux32.c",
3915 "features/s390-linux64.c", and "features/s390x-linux64.c".
3916 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3917 (s390_register_call_saved): New function.
3918 (s390_register_name): Remove.
3919 (s390_register_type): Remove.
3920 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3921 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3922 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3923 (s390_pseudo_register_name): New function.
3924 (s390_pseudo_register_type): New function.
3925 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3926 Handle full GPR pesudos and varying pseudo register numbers.
3927 (s390_pseudo_register_write): Likewise
3928 (s390x_pseudo_register_read): Remove.
3929 (s390x_pseudo_register_write): Likewise.
3930 (s390_register_group): Remove.
3931 (s390_pseudo_register_group): New function.
3932 (s390_regmap_gregset): Add GPR upper halves.
3933 (s390x_regmap_gregset): Likewise.
3934 (s390_regmap_fpregset): Likewise.
3935 (s390_regmap_upper): New global variable.
3936 (s390_upper_regset): New global variable.
3937 (s390_upper_regset_sections): New global variable.
3938 (s390_regset_from_core_section): Handle GPR upper halves.
3939 (s390_core_read_description): New function.
3940 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3941 register information. Handle varying pseudo register numbers.
3942 (s390_backchain_frame_unwind_cache): Likewise.
3943 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3944 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3945 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3946 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3947 Handle varying pseudo register numbers.
3948 (s390_unwind_pc): Handle varying pseudo register numbers.
3949 (s390_dwarf2_prev_register): New function.
3950 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3951 register information. Handle varying pseudo register numbers.
3952 Install s390_dwarf2_prev_register to unwind full GPRs.
3953 (s390_gdbarch_init): Handle target descriptions. Assign varying
3954 pseudo register numbers. Install s390_adjust_frame_regnum.
3955 (_initialize_s390_tdep): Initialize target descriptions.
3957 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3958 (S390_NUM_REGS): Redefine to include upper half registers.
3959 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3960 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3961 (tdesc_s390_linux32): Add declaration.
3962 (tdesc_s390_linux64): Likewise.
3963 (tdesc_s390x_linux64): Likewise.
3965 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3967 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3968 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3969 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3970 (ppc_linux_vmx_regset_sections): Likewise.
3971 (ppc_linux_fp_regset_sections): Likewise.
3973 * corelow.c (get_core_register_section): Constify arguments.
3974 (get_core_registers): Use gdbarch_core_regset_sections instead
3975 of hard-coded platform-specific register section names.
3977 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3979 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3980 a register, assume the least-significant part is used.
3981 (write_pieced_value): Likewise.
3983 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3985 * printcmd.c: Include "arch-utils.h".
3986 (do_one_display): Re-parse expression if current architecture changed.
3988 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3989 Joel Brobecker <brobecker@adacore.com>
3991 * gdbtypes.c (check_typedef): New comment on type length.
3992 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3993 comment on type length.
3994 (value_primitive_field): Keep the original TYPE value, new comment.
3996 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3998 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3999 p_start. Change != comparisons to > and < comparisons.
4001 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4003 * cli/cli-script.c (process_next_line): Check P2 overrun.
4005 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4007 Update the copyright hearder to add year 2010 for most GDB files.
4009 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4011 Fix build failure in inf-ptrace.c.
4012 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4014 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4016 * top.c (print_gdb_version): Update copyright year.
4018 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4020 Fix break *FUN'address thread NUM.
4021 * ada-lex.l (task): Expand rule to also match the thread keyword.
4023 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4025 Fix break *FUN'address task NUM.
4026 * ada-lex.l (task): New rule.
4027 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4028 been built before using it.
4030 For older changes see ChangeLog-2009.
4036 version-control: never
projects / external / binutils.git / blob