1 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
6 2010-04-04 Stan Shebs <stan@codesourcery.com>
7 Nathan Sidwell <nathan@codesourcery.com>
9 * breakpoint.c (breakpoint_1): Add filter argument, return number of
11 (is_hardware_watchpoint): Make argument const.
12 (is_watchpoint): Ditto.
13 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
15 (breakpoints_info): Pass NULL to breakpoint_1.
16 (maintenance_info_breakpoints): Ditto.
17 (watchpoints_info): New function.
18 (tracepoints_info): Use breakpoint_1 filter.
19 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
20 (_initialize_breakpoint): Make "info watchpoints" its own command.
21 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
22 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
24 2010-04-04 Stan Shebs <stan@codesourcery.com>
26 * tracepoint.c (tfile_fetch_registers): Add fallback case.
28 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
30 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
31 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
33 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
35 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
36 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
38 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
40 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
43 2010-04-02 Hui Zhu <teawater@gmail.com>
45 * i386-tdep.c (OT_DQUAD): New enum.
46 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
49 2010-04-02 Hui Zhu <teawater@gmail.com>
51 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
54 2010-04-02 Pedro Alves <pedro@codesourcery.com>
56 * tracepoint.c (trace_dump_actions): New, factored out from
57 trace_dump_command, and adjusted to recurse into while-stepping's
59 (trace_dump_command): Use it.
61 2010-04-02 Pedro Alves <pedro@codesourcery.com>
63 * breakpoint.h (struct counted_command_line): Moved definition to
64 breakpoint.c, and forward declare.
65 (breakpoint_commands): Declare.
66 * breakpoint.c (struct counted_command_line): Moved here.
67 (breakpoint_commands): New.
68 * tracepoint.c (encode_actions): Use breakpoint_commands.
69 * remote.c (remote_download_tracepoint): Ditto.
71 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
73 * remote.c (remote_parse_stop_reply): Use hex_string instead
76 2010-04-01 Stan Shebs <stan@codesourcery.com>
77 Nathan Sidwell <nathan@codesourcery.com>
79 * tracepoint.h (enum actionline_type): Remove.
80 (validate_actionline): Change return to void.
81 * tracepoint.c (report_agent_reqs_errors): New function.
82 (validate_actionline): Call it, change return to void, report errors
84 (collect_symbol): Call report_agent_reqs_errors.
85 (encode_actions_1): Ditto.
86 (encode_actions): Don't expect a result from validate_actionline.
88 2010-04-01 Stan Shebs <stan@codesourcery.com>
90 * tracepoint.c (trace_start_command): Confirm if trace is running.
91 (trace_stop_command): Error if trace not running.
93 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
95 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
96 (AMD64_NUM_LOWER_BYTE_REGS): New.
97 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
98 (amd64_pseudo_register_write): Likewise.
99 (amd64_init_abi): Set num_byte_regs to 20.
101 2010-04-01 Pedro Alves <pedro@codesourcery.com>
103 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
104 (prev_breakpoint_count): New.
105 (set_breakpoint_count): Adjust.
106 (rbreak_start_breakpoint_count): New.
107 (start_rbreak_breakpoints): Adjust.
108 (end_rbreak_breakpoints): Adjust.
109 (struct commands_info) <arg>: New field.
110 (do_map_commands_command): Tweak output to include breakpoint spec
112 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
113 ARG was empty on entry. Set INFO's arg.
114 (create_breakpoint): Adjust.
116 * NEWS: Clarify `commands' changes.
118 2010-04-01 Pedro Alves <pedro@codesourcery.com>
120 * tracepoint.c: Include stack.h.
121 (struct add_local_symbols_data): New.
122 (do_collect_symbol): New.
123 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
124 iterate_over_block_local_vars.
125 * stack.c (print_block_frame_locals): Rewrite as ...
126 (iterate_over_block_locals): ... this. Take a callback function
127 pointer and generic data pointer, and call that instead of
128 print_variable_and_value.
129 (struct print_variable_and_value_data): New.
130 (do_print_variable_and_value): New.
131 (iterate_over_block_local_vars): New, abstracted out from
132 print_frame_local_vars.
133 (print_frame_local_vars): Rewrite using
134 iterate_over_block_local_vars.
135 (iterate_over_block_arg_vars): New, abstracted out from
136 print_frame_arg_vars.
137 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
138 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
139 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
141 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
143 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
144 instructions. Use the PC+4 if the base of the TBB or TBH is the
147 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
149 Fix crash on reading wrong function declaration DWARF.
150 * dwarf2read.c (read_subroutine_type): New variable void_type.
151 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
152 more close to their use.
154 2010-03-31 Stan Shebs <stan@codesourcery.com>
156 * breakpoint.c (tracepoint_save_command): Include variables,
157 conditionals, tracepoint types, and default-collect.
158 * tracepoint.c (save_trace_state_variables): New function.
159 * tracepoint.h (save_trace_state_variables): Declare it.
161 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
163 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
166 2010-03-30 Keith Seitz <keiths@redhat.com>
168 * c-typeprint.c (c_type_print_args): Don't print "void"
169 for java, regardless of whether it is TYPE_PROTOTYPED.
170 Use the passed-in language instead of current_language.
171 (c_type_print_varspec_suffix): Use current_language instead
172 of assuming language_c.
173 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
174 any return type specifier from the physname.
176 2010-03-30 Pedro Alves <pedro@codesourcery.com>
178 * tui/tui-interp.c (tui_is_toplevel): New.
180 (tui_allowed_p): New.
181 * tui/tui.c (tui_enable): Check if the TUI is allowed before
183 * tui/tui.h (tui_allowed_p): Declare.
185 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
187 * serial.h: Include winsock2.h before windows.h.
189 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
191 * NEWS: Mention xmlRegisters= in qSupported packet.
193 * i386-tdep.c: Include "remote.h".
194 (_initialize_i386_tdep): Call register_remote_support_xml.
196 * remote.c (remote_support_xml): New.
197 (register_remote_support_xml): Likewise.
198 (remote_query_supported_append): Likewise.
199 (remote_query_supported): Support remote_support_xml.
201 * remote.h (register_remote_support_xml): New.
203 2010-03-29 Stan Shebs <stan@codesourcery.com>
205 * tracepoint.c (trace_find_line_command): Remove dead code.
207 * tracepoint.h (struct uploaded_string): New struct.
208 (struct uploaded_tp): New fields for source strings.
209 * breakpoint.c (this_utp, next_cmd): New globals.
210 (read_uploaded_action): New function.
211 (create_tracepoint_from_upload): Fill in more parts
213 * tracepoint.c (encode_source_string): New function.
214 (trace_save): Write out source strings, fix error checks.
215 (parse_tracepoint_definition): Add source string parsing.
216 * remote.c (PACKET_TracepointSource): New packet type.
217 (remote_download_command_source): New function.
218 (remote_download_tracepoint): Download source pieces also.
219 (_initialize_remote): Add packet config command.
221 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
224 * tracepoint.c (start_tracing): Check tracepoints before sending
225 commands to target, don't start if all tracepoints disabled.
227 2010-03-28 Pedro Alves <pedro@codesourcery.com>
229 * cli/cli-script.c (process_next_line): Handle 'stepping'.
231 2010-03-26 Stan Shebs <stan@codesourcery.com>
233 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
235 2010-03-26 Tom Tromey <tromey@redhat.com>
237 * breakpoint.c (commands_command_1): Duplicate 'arg'.
239 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
241 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
242 (skip_prologue_sal): Remove local definition.
243 (resolve_sal_pc): Remove now unnecessary code.
244 * linespec.c (minsym_found): Call skip_prologue_sal.
245 * symtab.c (find_function_start_pc): Remove.
246 (find_function_start_sal): Extract prologue skipping into ...
247 (skip_prologue_sal): ... this new function. Handle code both
248 with and without debug info. Respect SAL's explicit_pc and
249 explicit_line flags. Inline old find_function_start_pc.
250 * symtab.h (find_function_start_pc): Remove.
251 (skip_prologue_sal): Add prototype.
253 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
255 * dwarf2read.c (read_func_scope): Also scan specification DIEs
256 for DW_TAG_imported_module children.
258 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
260 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
261 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
262 * completer.c (add_struct_fields): Fix inverted logic.
264 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
266 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
268 2010-03-26 Pedro Alves <pedro@codesourcery.com>
270 * tracepoint.c (current_trace_status): Don't make sure error_desc
272 (parse_trace_status): Release a previous error_desc string, and
273 set it to NULL by default. If stop reason is tracepoint_error,
274 make sure error_desc is not left NULL.
276 2010-03-26 Pedro Alves <pedro@codesourcery.com>
278 * tracepoint.c (trace_save): Remove X from tracepoint error
281 2010-03-26 Pedro Alves <pedro@codesourcery.com>
283 * tracepoint.c (parse_trace_status): Don't allow plain strings in
284 the terror description. Don't expect an X prefix.
286 2010-03-25 Stan Shebs <stan@codesourcery.com>
288 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
289 (struct trace_status): New field error_desc.
290 * tracepoint.c (stop_reason_names): Add terror.
291 (current_trace_status): Ensure non-NULL error description.
292 (trace_status_command): Add error report.
293 (trace_status_mi): Ditto.
294 (trace_save): Add special case for error description.
295 (parse_trace_status): Add case for errors.
297 2010-03-25 Keith Seitz <keiths@redhat.com>
299 * dwarf2read.c (read_subroutine_type): If the compilation unit
300 language is Java, mark any formal parameter named "this" as
301 artificial (GCC/43521).
302 (dwarf2_name): Add special handling for Java constructors.
304 2010-03-25 Tom Tromey <tromey@redhat.com>
306 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
307 * infrun.c (handle_inferior_event): Change initialization of
309 (handle_inferior_event): Change assignment to stop_stack_dummy.
310 (normal_stop): Update use of stop_stack_dummy.
311 (struct inferior_status) <stop_stack_dummy>: Change type.
312 * inferior.h (stop_stack_dummy): Update.
313 * infcmd.c (stop_stack_dummy): Change type.
314 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
316 (call_function_by_hand): Call set_std_terminate_breakpoint.
317 Rewrite std::terminate handling.
318 * breakpoint.h (enum bptype) <bp_std_terminate,
319 bp_std_terminate_master>: New.
320 (enum stop_stack_kind): New.
321 (struct bpstat_what) <call_dummy>: Change type.
322 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
324 * breakpoint.c (create_std_terminate_master_breakpoint): New
326 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
327 Call create_std_terminate_master_breakpoint.
328 (print_it_typical): Handle new breakpoint kinds.
329 (bpstat_stop_status): Handle bp_std_terminate_master.
330 (bpstat_what): Correctly set call_dummy field. Handle
331 bp_std_terminate_master and bp_std_terminate.
332 (print_one_breakpoint_location): Update.
333 (allocate_bp_location): Update.
334 (set_std_terminate_breakpoint): New function.
335 (delete_std_terminate_breakpoint): Likewise.
336 (create_thread_event_breakpoint): Update.
337 (delete_command): Update.
338 (breakpoint_re_set_one): Update.
339 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
341 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
343 * symfile.c (build_section_addr_info_from_bfd): New.
344 (build_section_addr_info_from_objfile): Base it on
345 build_section_addr_info_from_bfd.
346 (addrs_section_compar, addrs_section_sort): New.
347 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
348 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
349 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
351 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
353 * elfread.c (find_separate_debug_file_by_buildid):
354 Remove unused local variable.
356 2010-03-24 Tom Tromey <tromey@redhat.com>
359 * NEWS: Mention changes to `commands' and `rbreak'.
360 * symtab.c (do_end_rbreak_breakpoints): New function.
361 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
362 end_rbreak_breakpoints.
363 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
364 (set_breakpoint_count): Likewise. Clear last_was_multi.
365 (multi_start, multi_end, last_was_multi): New globals.
366 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
368 (struct commands_info): New
369 (do_map_commands_command): New function.
370 (commands_command_1): New function.
371 (commands_command): Use it.
372 (commands_from_control_command): Likewise.
373 (do_delete_breakpoint): New function.
374 (delete_command): Use it.
375 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
376 (do_map_disable_breakpoint): New function.
377 (disable_command): Use it.
378 (do_map_enable_breakpoint): New function.
379 (enable_command): Use it.
380 (enable_once_breakpoint): Add argument.
381 (enable_once_command): Update.
382 (enable_delete_breakpoint): Add argument.
383 (enable_delete_command): Update.
384 (break_command_really): Set last_was_multi when needed.
385 (check_tracepoint_command): Fix formatting.
386 (validate_commands_for_breakpoint): New function.
387 (breakpoint_set_commands): Use it.
388 (tracepoint_save_command): Update.
389 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
392 2010-03-24 Tom Tromey <tromey@redhat.com>
394 * breakpoint.h (struct counted_command_line): New struct.
395 (struct breakpoint) <commands>: Change type.
396 (struct bpstats) <commands>: Change type.
397 <commands_left>: New field.
398 * breakpoint.c (alloc_counted_command_line): New function.
399 (incref_counted_command_line): Likewise.
400 (decref_counted_command_line): Likewise.
401 (do_cleanup_counted_command_line): Likewise.
402 (make_cleanup_decref_counted_command_line): Likewise.
403 (breakpoint_set_commands): Use decref_counted_command_line and
404 alloc_counted_command_line.
405 (commands_command): Don't error if breakpoint commands are
407 (commands_from_control_command): Likewise.
408 (bpstat_free): Update.
409 (bpstat_copy): Likewise.
410 (bpstat_clear_actions): Likewise.
411 (bpstat_do_actions_1): Likewise.
412 (bpstat_stop_status): Likewise.
413 (print_one_breakpoint_location): Likewise.
414 (delete_breakpoint): Likewise.
415 (bpstat_alloc): Initialize new field.
416 (tracepoint_save_command): Update.
417 * tracepoint.c (encode_actions): Update.
418 (trace_dump_command): Update.
420 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
422 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
423 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
424 (read_structure_type): For RealView, set TYPE_STUB on structures with
425 no byte size and no children.
426 (read_subroutine_type): Mark functions as prototyped by default.
427 * symtab.c (producer_is_realview): New function.
428 * symtab.h (expand_line_sal): Fix declaration formatting.
429 (producer_is_realview): Declare.
431 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
433 * arm-tdep.c (skip_prologue_function): New function.
434 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
435 (thumb_analyze_prologue): Document return value. Recognize more
436 Thumb instructions, skippable calls, and some Thumb-2 instructions.
438 (arm_skip_prologue): Remove call dummy check. Check the prologue
439 for non-GNU compilers.
440 (arm_instruction_changes_pc): New function.
441 (arm_analyze_prologue): New function, broken out from
442 arm_scan_prologue. Recognize more ARM instructions and skippable
443 calls. Update comments. Handle NULL cache. Return the address
444 of the first unrecognized instruction. Do not skip past other
445 instructions which change control flow. Add debug output.
446 (arm_scan_prologue): Use arm_analyze_prologue.
448 (shifted_reg_val): Simplify ARM_PC_32 check.
450 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
452 * tracepoint.c (tvariables_info_1): Actually compute
453 the number of rows in the result.
455 2010-03-24 Pedro Alves <pedro@codesourcery.com>
457 * remote.c (crc32): Constify `buf' parameter.
458 (remote_verify_memory): New, abstracted out from...
459 (compare_sections_command): ... this. Remove hardcoded target
461 (init_remote_ops): Install remote_verify_memory.
462 * target.c (target_verify_memory): New.
463 * target.h (struct target_ops) <to_verify_memory>: New field.
464 (target_verify_memory): Declare.
466 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
468 Implement -trace-save.
470 * mi-cmds.h (mi_cmds_trace_save): Declare.
471 * mi-cmds.c (mi_cmds): Register -trace-save.
472 * mi/mi-main.c (mi_cmd_trace_save): New.
473 * remote.c (remote_save_trace_data): Take const parameter.
474 * target.h (struct target_ops::to_save_trace_data): Take
476 * target.c (update_current_target): Adjust to the above.
477 * tracepoint.c (trave_save): New, extracted from
478 (trace_save_command): ...this.
479 (tfile_trace_find): Remove message that is unnecessary now
480 that 'tfind' reports found frame.
481 * tracepoint.h (trace_save): Declare.
483 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
485 Implement -trace-find.
487 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
488 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
489 * mi/mi-main.c (mi_cmd_trace_find): New.
490 * target.h (struct target_ops): Document to_trace_find.
491 * tracepoint.h (tfind_1): Declare.
492 * tracepoint.c (finish_tfind_command): Rename to...
494 * remote.c (remote_trace_find): Return -1 if target say
495 there's no frame. Improve error diagnostics.
497 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
499 -trace-define-variable and -trace-list-variables.
501 * tracepoint.c (create_trace_state_variable): Make
502 private copy of name, as opposed to assuming the
503 pointer lives forever.
504 (tvariables_info_1): New.
505 (tvariables_info): Use the above.
506 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
508 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
509 and -trace-list-variables.
510 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
511 (mi_cmd_trace_list_variables): New.
512 * mi/mi-main.c (mi_cmd_trace_define_variable)
513 (mi_cmd_trace_list_variables): New.
515 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
517 Implement -break-passcount.
519 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
520 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
521 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
523 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
525 -trace-start/-trace-end/-trace-status.
527 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
529 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
530 (mi_cmd_trace_stop): Declare.
531 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
532 (mi_cmd_trace_stop): New.
533 * tracepoint.c (start_tracing): New, extracted from...
534 (trace_start_command): ...this.
535 (trace_status_mi): New.
536 * tracepoint.h (struct trace_status): Document
538 (start_tracing, stop_tracing, trace_status_mi): Declare.
540 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
542 Implement creating tracepoints with -break-insert.
544 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
545 to mean that tracepoint should be created.
547 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
549 * breakpoint.c (check_no_tracepoint_commands): Use
550 current spelling of 'teval'.
552 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
554 Unify actions and commands
556 * defs.h (read_command_lines, read_command_lines_1): New
557 parameters validator and closure.
558 * tracepoint.h (struct action_line): Remove.
559 * breakpoint.h (struct breakpoint): Remove the 'actions'
561 * defs.h (enum command_control_type): New value
562 while_stepping_control.
563 (struct command_line): Add comments.
564 * breakpoint.c (breakoint_is_tracepoint): New.
565 (breakpoint_set_commands): For tracepoints,
566 verify the commands are permissible.
567 (check_tracepoint_commands): New.
568 (commands_command): Require that each new line is validated using
569 check_tracepoint_command, if we set commands for a tracepoint.
570 (create_tracepoint_from_upload): Likewise.
571 (print_one_breakpoint_location): Remove the code to print
572 actions specifically.
573 (tracepoint_save_command): Relay to print_command_lines.
574 * cli/cli-script.c (process_next_line): New parameters validator
575 and closure. Handle 'while-stepping'. Call validator if not null.
576 (read_command_lines, read_command_lines1): Likewise.
577 (recurse_read_control_structure): New parameters validator and
578 closure. Handle while_stepping_control.
579 (print_command_lines): Handle while-stepping.
580 (get_command_line, define_command, document_command): Adjust.
581 * remote.c (remote_download_tracepoint): Adjust.
582 * tracepoint.c (make_cleanup_free_actions, read_actions)
583 (free_actions, do_free_actions_cleanup): Remove.
584 (trace_actions_command): Use read_command_lines.
585 (validate_actionline): Use error in one place.
586 (encode_actions_1): New, extracted from...
587 (encode_actions): ...this. Also use cleanups for exception
589 (trace_dump_command): Adjust.
590 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
593 2010-03-23 Mike Frysinger <vapier@gentoo.org>
595 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
597 2010-03-22 Stan Shebs <stan@codesourcery.com>
599 * value.c (value_static_field): Be lazy about the field's value.
601 2010-03-22 Reid Kleckner <reid@kleckner.net>
604 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
606 (disable_breakpoints_in_shlibs): Likewise.
608 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
610 * dwarf2read.c (partial_die_parent_scope): Work around buggy
611 GCC 4.1 debug info generation (GCC PR c++/28460).
612 (determine_prefix): Likewise.
614 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
616 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
618 * tui/tui-layout.c (extract_display_start_addr): Likewise.
620 2010-03-19 Stan Shebs <stan@codesourcery.com>
622 * ax-gdb.c (gen_fetch): Handle bool.
623 (gen_usual_unary): Ditto.
625 (gen_equal): New function.
626 (gen_less): New function.
627 (gen_expr_binop_rest): Call them, also return integer type from
631 2010-03-19 Tom Tromey <tromey@redhat.com>
633 * jv-lang.c (jv_dynamics_objfile_data_key)
634 (jv_type_objfile_data_key): New globals.
635 (class_symtab): Move earlier.
636 (jv_per_objfile_free): New function.
637 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
639 Remove ancient #if 1.
640 (add_class_symbol): Remove redundant declaration.
641 (java_lookup_class): Use alloc_type, not alloc_type_arch.
642 (java_link_class_type): Mark as static. Update.
643 (jv_clear_object_type): New function.
644 (set_java_object_type): Likewise.
645 (get_java_object_type): Use set_java_object_type.
646 (is_object_type): Likewise.
647 (_initialize_java_language): Register new objfile keys.
648 (get_java_class_symtab): Add 'gdbarch' parameter.
649 (add_class_symtab_symbol): Update.
650 (type_from_class): Update.
652 2010-03-19 Stan Shebs <stan@codesourcery.com>
654 * ax-general.c (ax_const_l): Fix a sizing bug.
656 2010-03-18 Joel Brobecker <brobecker@adacore.com>
660 2010-03-18 Stan Shebs <stan@codesourcery.com>
661 Pedro Alves <pedro@codesourcery.com>
663 * target.h (struct target_ops): New method
664 to_set_circular_trace_buffer.
665 (target_set_circular_trace_buffer): New macro.
666 * target.c (update_current_target): Add
667 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
669 * remote.c (remote_set_circular_trace_buffer): New function.
670 (init_remote_ops): Add it to vector.
671 * tracepoint.h (struct trace_status): New field traceframes_created,
672 change buffer_size and buffer_free to int.
673 * tracepoint.c (circular_trace_buffer): New global.
674 (start_tracing): Send values of disconnected tracing and circular
675 trace buffer settings.
676 (set_circular_trace_buffer): New function.
677 (parse_trace_state): Handle total space and frames created.
678 (trace_status_command): Display total space and total frames
680 (trace_save): Write out new status values.
681 (parse_trace_status): Set traceframe_count, traceframes_created,
682 buffer_free and buffer_size to -1 by default.
683 (_initialize_tracepoint): New setshow for circular-trace-buffer.
684 * NEWS: Mention the circular trace buffer option.
686 2010-03-18 Tom Tromey <tromey@redhat.com>
688 * infcmd.c (finish_command_continuation): Wrap print_return_value
691 2010-03-18 Joel Brobecker <brobecker@adacore.com>
693 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
694 DIE has a name before creating the associated partial symbol.
695 (read_func_scope): Emit a complaint if the subprogram does not
696 have a name or when we can't extract the subprogram PC bounds.
698 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
700 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
701 instead of selected frame architecture.
703 2010-03-18 Pedro Alves <pedro@codesourcery.com>
705 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
706 a valid selected thread, and that it is not running.
707 (advance_command): Ditto.
708 (finish_command): Ditto.
710 2010-03-17 Stan Shebs <stan@codesourcery.com>
712 * ax-gdb.c (require_rvalue): Disallow non-scalars.
714 * infcall.c: Include tracepoint.h.
715 (call_function_by_hand): Disallow calls in tfind mode.
716 * infcmd.c: Include tracepoint.h.
717 (ensure_not_tfind_mode): New function.
718 (continue_1): Call it.
720 (jump_command): Ditto.
721 (signal_command): Ditto.
722 (advance_command): Ditto.
723 (until_command): Ditto.
724 (finish_command): Ditto.
725 * tracepoint.h (disconnect_or_stop_tracing): Declare.
727 * ax-gdb.h (struct axs_value): New field optimized_out.
728 (gen_trace_for_var): Add gdbarch argument.
729 * ax-gdb.c (gen_trace_static_fields): New function.
730 (gen_traced_pop): Call it, add gdbarch argument.
731 (gen_trace_for_expr): Update call to it.
732 (gen_trace_for_var): Ditto, and report optimized-out variables.
733 (gen_struct_ref_recursive): Check for optimized-out value.
734 (gen_struct_elt_for_reference): Ditto.
735 (gen_static_field): Pass gdbarch instead of expression, assume
736 optimization if field not found.
737 (gen_var_ref): Set the optimized_out flag.
738 (gen_expr): Error on optimized-out variable.
739 * tracepoint.c (collect_symbol): Handle struct-valued vars as
740 expressions, skip optimized-out variables with computed locations.
741 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
742 erroring out if location expression missing.
743 (loclist_tracepoint_var_ref): Don't error out here.
745 2010-03-17 Tom Tromey <tromey@redhat.com>
747 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
748 DWARF data is available.
750 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
752 * symfile.c (generic_load): Reset breakpoints after loading.
754 2010-03-17 Tom Tromey <tromey@redhat.com>
756 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
758 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
760 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
761 create_breakpoint call, adjust the parameters.
763 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
764 Chandru <chandru@in.ibm.com>
766 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
767 * valarith.c (value_subscripted_rvalue): Suppress error if
768 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
770 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
772 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
774 2010-03-16 Joel Brobecker <brobecker@adacore.com>
776 * ada-tasks.c (task_command_1): Check that the task ptid is valid
777 before doing the associated thread switch.
779 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
781 * MAINTAINERS: Update my email address.
783 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
785 Simplify MI breakpoint setting.
787 * breakpoint.c (break_command_really): Make nonstatic and
789 (create_breakpoint): ...this. Rename prior function by this name
791 (create_breakpoint_sal): ...this.
792 (create_breakpoints): Rename to...
793 (create_breakpoints_sal): ...this.
794 (set_breakpoint): Remove.
795 * breakpoint.h: Adjust to above changes.
796 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
798 2010-03-15 Stan Shebs <stan@codesourcery.com>
800 * ax-gdb.c: Include cp-support.h.
801 (find_field): Remove.
802 (gen_primitive_field): New function.
803 (gen_struct_ref_recursive): New function.
804 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
806 (gen_static_field): New function.
807 (gen_struct_elt_for_reference): New.
808 (gen_namespace_elt): New.
809 (gen_maybe_namespace_elt): New.
810 (gen_aggregate_elt_ref): New.
811 (gen_expr): Add OP_SCOPE, display opcode name in error message.
813 2010-03-15 Tom Tromey <tromey@redhat.com>
815 * dwarf2read.c (die_needs_namespace): Also return 0 for
818 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
821 * cp-support.h: Added char *declaration element to using_direct
823 (cp_add_using): Added char *declaration argument.
824 (cp_add_using_directive): Ditto.
825 (cp_lookup_symbol_imports): made extern.
826 * cp-namespace.c: Updated with the above changes.
827 * dwarf2read.c (read_import_statement): Ditto.
828 (read_namespace): Ditto.
829 (read_import_statement): Support import declarations.
830 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
832 Added support for 'declaration_only' search.
833 (cp_lookup_symbol_namespace): Attempt to search for the name as
834 is before consideration of imports.
835 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
836 search at every block level search.
837 Now takes language argument.
838 (lookup_symbol_aux): Updated.
840 2010-03-15 Tom Tromey <tromey@redhat.com>
842 * c-exp.y (name_not_typename): Add 'operator' clause.
844 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
846 * configure.ac: Exit if ${gdb_target_obs}" is not set.
847 * configure: Regenerate.
849 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
851 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
852 and ".sdynbss". Update the comment.
854 2010-03-15 Jie Zhang <jie@codesourcery.com>
856 * MAINTAINERS: Update my email address.
858 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
860 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
862 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
864 * charset.c [USE_WIN32API]: Include <windows.h>.
865 (_initialize_charset): Correct type of w32_host_default_charset.
867 2010-03-14 Pedro Alves <pedro@codesourcery.com>
869 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
871 2010-03-12 Tom Tromey <tromey@redhat.com>
874 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
875 in a lexical block does not need a namespace.
876 (new_symbol) <DW_TAG_variable>: Put extern variables on
877 list_in_scope in all cases.
879 2010-03-12 Stan Shebs <stan@codesourcery.com>
881 * ax-gdb.c (gen_expr): Add shift expressions.
882 (gen_expr_binop_rest): Ditto.
884 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
886 * buildsym.c (finish_block): Reset using_directives pointer
887 after block initialization.
889 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
891 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
892 * i386-tdep.c (i386_word_names): Likewise.
894 2010-03-12 Pedro Alves <pedro@codesourcery.com>
896 * target.c (memory_xfer_partial): Don't use the stack cache if
897 inspecting trace frames.
898 * tracepoint.c (finish_tfind_command): Invalidate the target
901 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
903 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
904 for the PIC displacement, print also the displacement value.
905 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
907 2010-03-10 Kevin Buettner <kevinb@redhat.com>
909 * remote-mips.c (close_ports, mips_initialize_cleanups)
910 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
911 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
912 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
913 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
914 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
915 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
916 comments describing each of these functions.
917 (mips_enter_debug, mips_exit_debug, common_open)
918 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
919 blank line after the comment describing the function.
921 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
923 * solib-svr4.c (svr4_exec_displacement): Return now success, new
924 parameter displacementp. Update comment.
925 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
926 element exists. Return if svr4_exec_displacement was not successful.
929 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
930 Daniel Jacobowitz <dan@codesourcery.com>
932 * solib-svr4.c (read_program_header): Support type == -1 to read
934 (read_program_headers_from_bfd): New function.
935 (svr4_static_exec_displacement): Remove and move the comment ...
936 (svr4_exec_displacement): ... here. Remove variable found. New
937 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
938 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
939 targets using read_program_headers_from_bfd. Remove the call of
940 svr4_static_exec_displacement.
942 2010-03-10 Tom Tromey <tromey@redhat.com>
944 * dwarf2read.c (struct pubnames_header): Remove.
945 (_PUBNAMES_HEADER): Remove.
946 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
947 (struct aranges_header): Remove.
948 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
949 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
950 (PUBNAMES_SECTION): Remove.
951 (ARANGES_SECTION): Remove.
952 (dwarf2_locate_sections): Don't handle pubnames or aranges.
953 (dwarf2_build_psymtabs): Remove dead code.
954 (dwarf2_build_psymtabs_easy): Remove.
956 2010-03-10 Tom Tromey <tromey@redhat.com>
958 * elfread.c (elf_symfile_read): Don't call
959 dwarf2_build_frame_info.
960 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
961 (struct dwarf2_per_objfile) <objfile>: New field.
962 (dwarf2_has_info): Now idempotent. Set objfile field.
963 (dwarf2_read_section): Check and set readin field. Call
965 (dwarf2_build_psymtabs): Don't read all sections.
966 (read_type_comp_unit_head): Read types section.
967 (create_debug_types_hash_table): Likewise.
968 (init_cu_die_reader): Add asserts.
969 (process_type_comp_unit): Add assert.
970 (dwarf2_build_psymtabs_hard): Read info section.
971 (load_partial_comp_unit): Add assert.
972 (create_all_comp_units): Read info section.
973 (load_full_comp_unit): Likewise.
974 (dwarf2_ranges_read): Read ranges section.
975 (dwarf2_record_block_ranges): Add assert.
976 (dwarf2_read_abbrevs): Read abbrev section.
977 (read_indirect_string): Read str section.
978 (dwarf_decode_line_header): Read line section.
979 (read_signatured_type_at_offset): Read types section.
980 (dwarf_decode_macros): Read macinfo section.
981 (dwarf2_symbol_mark_computed): Read loc section.
982 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
983 dwarf2_build_frame_info.
984 (dwarf2_build_frame_info): Unconditionally set
985 dwarf2_frame_objfile_data on the objfile.
986 * configure.ac: Check for posix_madvise.
987 * config.in, configure: Rebuild.
989 2010-03-10 Tom Tromey <tromey@redhat.com>
991 * xcoffread.c (xcoff_start_psymtab): Update.
992 (xcoff_end_psymtab): Update.
993 * psymtab.c (allocate_psymtab): Remove dead code.
994 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
996 * mdebugread.c (parse_partial_symbols): Update.
997 (new_psymtab): Likewise.
998 * dwarf2read.c (process_psymtab_comp_unit): Update.
999 (psymtab_to_symtab_1): Update.
1000 * dbxread.c (start_psymtab): Update.
1001 (end_psymtab): Likewise.
1003 2010-03-10 Tom Tromey <tromey@redhat.com>
1005 * xcoffread.c: Include psymtab.h.
1006 (xcoff_sym_fns): Update.
1007 * symtab.h (struct partial_symbol): Remove.
1008 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1009 (struct partial_symtab): Remove.
1010 (PSYMTAB_TO_SYMTAB): Remove.
1011 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1012 (find_pc_sect_psymtab): Remove.
1013 (find_pc_sect_symtab_via_partial): Declare.
1014 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1015 (find_main_psymtab): Remove.
1016 (find_main_filename): Declare.
1017 (fixup_psymbol_section): Remove.
1018 (fixup_section): Declare.
1019 * symtab.c: Include psymtab.h.
1020 (lookup_symtab): Use lookup_symtab method.
1021 (lookup_partial_symtab): Remove.
1022 (find_pc_sect_psymtab_closer): Remove.
1023 (find_pc_sect_psymtab): Remove.
1024 (find_pc_sect_symtab_via_partial): New function.
1025 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1026 (fixup_section): No longer static.
1027 (fixup_psymbol_section): Remove.
1028 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1029 (lookup_global_symbol_from_objfile): Likewise.
1030 (lookup_symbol_aux_psymtabs): Remove.
1031 (lookup_symbol_aux_quick): New function.
1032 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1033 (lookup_partial_symbol): Remove.
1034 (basic_lookup_transparent_type_quick): New function.
1035 (basic_lookup_transparent_type): Use it.
1036 (find_main_psymtab): Remove.
1037 (find_main_filename): New function.
1038 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1039 (find_line_symtab): Use expand_symtabs_with_filename method.
1040 (output_partial_symbol_filename): New function.
1041 (sources_info): Use map_partial_symbol_filenames.
1042 (struct search_symbols_data): New type.
1043 (search_symbols_file_matches): New function.
1044 (search_symbols_name_matches): Likewise.
1045 (search_symbols): Use expand_symtabs_matching method.
1046 (struct add_name_data): Rename from add_macro_name_data.
1047 (add_macro_name): Update.
1048 (add_partial_symbol_name): New function.
1049 (default_make_symbol_completion_list): Use
1050 map_partial_symbol_names.
1051 (struct add_partial_symbol_name): New type.
1052 (maybe_add_partial_symtab_filename): New function.
1053 (make_source_files_completion_list): Use
1054 map_partial_symbol_filenames.
1055 (expand_line_sal): Use expand_symtabs_with_filename method.
1056 * symmisc.c: Include psymtab.h.
1057 (print_objfile_statistics): Use print_stats method.
1058 (dump_objfile): Use dump method.
1059 (dump_psymtab, maintenance_print_psymbols)
1060 (maintenance_info_psymtabs, maintenance_check_symtabs)
1061 (extend_psymbol_list): Remove.
1062 * symfile.h (struct quick_symbol_functions): New struct.
1063 (struct sym_fns) <qf>: New field.
1064 (sort_pst_symbols): Remove.
1065 (increment_reading_symtab): Declare.
1066 * symfile.c: Include psymtab.h.
1067 (compare_psymbols, sort_pst_symbols): Remove.
1068 (psymtab_to_symtab): Remove.
1069 (increment_reading_symtab): New function.
1070 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1072 (set_initial_language): Use find_main_filename.
1073 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1074 (free_named_symtabs): Remove unused code.
1075 (start_psymtab_common, add_psymbol_to_bcache)
1076 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1078 * stack.c: Include psymtab.h, symfile.h.
1079 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1080 * source.h (psymtab_to_fullname): Don't declare.
1081 * source.c: Include psymtab.h.
1082 (select_source_symtab): Use find_last_source_symtab method.
1083 (forget_cached_source_info): Use forget_cached_source_info
1085 (find_and_open_source): No longer static.
1086 (psymtab_to_fullname): Remove.
1087 * somread.c: Include psymtab.h.
1088 (som_sym_fns): Update.
1089 * psympriv.h: New file.
1090 * psymtab.h: New file.
1091 * psymtab.c: New file.
1092 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1093 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1094 * objfiles.c: Include psymtab.h.
1095 (objfile_relocate1): Use relocate method.
1096 (objfile_has_partial_symbols): Use has_symbols method.
1097 * mipsread.c: Include psymtab.h.
1098 (ecoff_sym_fns): Update.
1099 * mi/mi-cmd-file.c: Include psymtab.h.
1100 (print_partial_file_name): New function.
1101 (mi_cmd_file_list_exec_source_files): Use
1102 map_partial_symbol_filenames.
1103 * mdebugread.c: Include psympriv.h.
1104 * machoread.c: Include psympriv.h.
1105 (macho_sym_fns): Update.
1106 * m2-exp.y (yylex): Use lookup_symtab.
1107 * elfread.c: Include psympriv.h.
1108 (elf_sym_fns): Update.
1109 * dwarf2read.c: Include psympriv.h.
1110 * dbxread.c: Include psympriv.h.
1111 (aout_sym_fns): Update.
1112 * cp-support.c: Include psymtab.h.
1113 (read_in_psymtabs): Remove.
1114 (make_symbol_overload_list_qualified): Use
1115 expand_symtabs_for_function method.
1116 * coffread.c: Include psympriv.h.
1117 (coff_sym_fns): Update.
1118 * blockframe.c: Include psymtab.h.
1119 (find_pc_partial_function): Use find_pc_sect_symtab method.
1120 * ada-lang.h (ada_update_initial_language): Update.
1121 * ada-lang.c: Include psymtab.h.
1122 (ada_update_initial_language): Remove 'main_pst' argument.
1123 (ada_lookup_partial_symbol): Remove.
1124 (struct ada_psym_data): New type.
1125 (ada_add_psyms): New function.
1126 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1127 (struct add_partial_datum): New type.
1128 (ada_add_partial_symbol_completions): New function.
1129 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1130 (ada_exception_support_info_sniffer): Update.
1131 * Makefile.in (SFILES): Add psymtab.c.
1132 (COMMON_OBS): Add psymtab.o.
1133 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1135 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1137 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1139 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1142 * cp-namespace.c (cp_add_using): Deleted.
1143 (cp_add_using_directive): Use obstack allocations.
1144 Merged the function cp_add_using into this one.
1145 Added 'struct obstack *' argument.
1146 (cp_scan_for_anonymous_namespaces): Updated.
1147 * cp-support.h: Updated.
1148 * dwarf2read.c (read_import_statement): Updated.
1149 (read_namespace): Updated.
1151 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1153 * windows-nat.c (cygwin_conv_path): Remove old macro.
1155 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1157 * breakpoint.c (condition_command): Handle watchpoint conditions.
1158 (is_hardware_watchpoint): Add comment.
1159 (is_watchpoint): New.
1160 (update_watchpoint): Don't reparse the watchpoint's condition
1163 (watchpoint_check): Use it.
1164 (bpstat_check_watchpoint): Handle it.
1165 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1166 conditions in a frame where it makes sense.
1167 (watch_command_1): Store the innermost block of the condition
1169 (delete_breakpoint): Delete the watchpoint condition expression.
1170 * breakpoint.h (struct bp_location) <cond>: Update comment.
1171 (struct breakpoint): New field `cond_exp_valid_block'.
1173 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1175 Adjust handling of Ada DIEs after dwarf2_physname patch.
1176 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1178 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1179 Pierre Muller <muller@ics.u-strasbg.fr>
1181 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1182 from/to posix/win32.
1183 (windows_make_so): Use non-Cygwin 1.7 specific function.
1184 (windows_create_inferior): Make sure that cygallargs points to
1185 original args in non Cygwin 1.7. case.
1187 2010-03-09 Michael Snyder <msnyder@vmware.com>
1189 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1190 after target_read_memory to get host byte order.
1191 (i386_process_record): Ditto.
1193 2010-03-09 Keith Seitz <keiths@redhat.com>
1195 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1196 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1197 print out const or volatile qualifiers, too.
1198 (c_type_print_args): Add parameters show_artificial and language.
1199 Skip artificial parameters when requested.
1200 Use the appropriate language printer.
1201 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1202 parameters and pass language_c.
1203 * dwarf2read.c (die_list): New file global.
1204 (struct partial_die_info): Update comments for name field.
1205 (pdi_needs_namespace): Renamed to ...
1206 (die_needs_namespace): ... this. Rewrite.
1207 (dwarf2_linkage_name): Remove.
1208 (add_partial_symbol): Do not predicate the call to
1209 partial_die_full_name based on pdi_needs_namespace.
1210 Remove call to cp_check_possible_namespace_symbols and associated
1212 (guess_structure_name): Do not inspect child subprogram DIEs.
1213 (dwarf2_fullname): Update comments.
1214 Use die_needs_namespace to assist in computing the name.
1215 (read_func_scope): Use dwarf2_name to get the DIE's name.
1216 Use dwarf2_physname to get the "linkage name" of the DIE.
1217 (dwarf2_add_member_field): Use dwarf2_physname instead of
1218 dwarf2_linkage_name.
1219 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1220 (determine_class): Remove.
1221 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1223 (new_symbol): Unconditionally call dwarf2_name.
1224 Compute the "linkage name" using dwarf2_physname.
1225 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1226 When determining to scan for anonymous C++ namespaces, ignore
1228 (dwarf2_physname): New function.
1229 (dwarf2_full_name): Move content to new function and call
1231 (dwarf2_compute_name): "New" function.
1232 (_initialize_dwarf2_read): Initialize die_list.
1233 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1235 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1236 without a demangled name.
1237 Print out type information for non-virtual methods.
1238 * linespec.c (decode_line_1): Force ANY string using "::" (or
1239 "." for java) to use decode_compound, and clean up any stray quoting.
1240 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1241 (decode_compound): Stop consuming at an open parenthesis.
1242 Keep template parameters.
1243 Keep any overload information.
1244 Keep keywords like "const".
1245 Remove paren_pointer.
1246 Move is_quoted check from set_flags to here.
1247 Remove #if 0 code from 2000. Ten years is long enough.
1248 (find_method): Before comparing symbol names, canonicalize the string
1250 If a specific overload is requested, find it. Otherwise throw an error.
1251 (find_method_overload_end): New function.
1252 (set_flags): Remove.
1253 (decode_compound): Assume that parentheses are matched.
1255 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1257 * linespec.c (decode_line_1): Keep important keywords like
1258 "const" and "volatile".
1259 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1260 * typeprint.h (c_type_print_args): Add declaration.
1261 * ui-file.c (do_ui_file_obsavestring): New function.
1262 (ui_file_obsavestring): New function.
1263 * ui-file.h (ui_file_obsavestring): Add declaration.
1264 * valops.c (find_overload_match): Resolve the object to
1266 If the object is a data member, search the object for the member
1267 and return with staticp set.
1268 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1269 Do not attempt to extract a function name from non-function types.
1270 If the extracted function name and the original name are the same,
1271 we don't have a C++ method.
1273 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1274 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1276 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1277 and arguments from symbol lookups.
1278 * ax-gdb.c (gen_expr): Likewise.
1279 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1280 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1281 lookup_possible_namespace_symbol): Likewise.
1282 * cp-support.c (read_in_psymtabs): Likewise.
1283 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1284 * language.h (la_lookup_symbol_nonlocal): Likewise.
1285 * scm-valprint.c (scm_inferior_print): Likewise.
1286 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1287 * solib-svr.c (elf_lookup_lib): Likewise.
1288 * solib.c (show_auto_solib_add): Likewise.
1289 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1290 * symmisc.c (maintenance_check_symtabs): Likewise.
1291 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1292 lookup_symbol_aux_local, lookup_symbol_aux_block,
1293 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1294 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1295 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1296 basic_lookup_transparent_type, find_main_psymtab,
1297 lookup_block_symbol): Likewise.
1298 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1299 lookup_symbol_global, lookup_symbol_aux_block,
1300 lookup_symbol_partial_symbol, lookup_block_symbol,
1301 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1303 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1305 * python/python-internal.h: Include symtab.h.
1307 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1308 Pierre Muller <muller@ics.u-strasbg.fr>
1310 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1311 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1314 2010-03-08 Tom Tromey <tromey@redhat.com>
1316 * breakpoint.c (breakpoint_1): Add "QUIT".
1318 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1319 Pedro Alves <pedro@codesourcery.com>
1321 * solib.c (solib_find): Replace extension if
1322 solib_symbols_extension is set in the target gdbarch.
1323 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1324 solib_symbols_extension to "sym".
1325 * gdbarch.sh (solib_symbols_extension): New variable.
1326 (pstring): New function.
1327 * gdbarch.h, gdbarch.c: Regenerate.
1329 2010-03-08 Tom Tromey <tromey@redhat.com>
1333 * utils.c: Include main.h.
1334 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1335 (defaulted_query): Use default answer if `batch_flag'.
1336 * main.h (batch_flag): Declare.
1337 * main.c (batch_flag): New global.
1338 (captured_main): Remove 'batch'. Update.
1340 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1342 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1345 * remote-mips.c (rockhopper_ops): New target_ops struct.
1346 (MON_ROCKHOPPER): New mips_monitor_type.
1347 (read_hex_value): New function.
1348 (mips_request): Send 8-byte values with a 'T' packet. Read the
1349 packet argument as a string and use read_hex_value to parse it.
1350 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1351 (rockhopper_open): New function.
1352 (mips_wait): Read the PC, FP and SP fields as strings. Use
1353 read_hex_value to parse them and mips_set_register to commit them.
1354 (mips_set_register): New function.
1355 (mips_fetch_registers): Do not cast register value to "unsigned"
1356 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1357 (mips_store_registers): Use a 'T' packet to set registers when
1358 using MON_ROCKHOPPER.
1359 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1360 and expect the total to be printed before the entry address.
1361 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1363 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1365 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1366 Change return value to int. Store value fetched in location
1367 addressed by `val'. Use function's return value as success
1368 or failure indicator. Adjust all callers.
1370 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1372 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1374 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1375 Hui Zhu <teawater@gmail.com>
1377 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1378 tmp_to_stopped_data_address.
1379 (record_open): Reset tmp_to_stopped_by_watchpoint and
1380 tmp_to_stopped_data_address.
1381 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1382 to_stopped_data_address.
1384 2010-03-08 Hui Zhu <teawater@gmail.com>
1386 * i386-tdep.c (i386_process_record): Initialize regnum.
1388 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1390 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1391 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1393 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1395 Memory error when reading wrong core file.
1396 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1397 errors while reading the inferior memory, and return zero if
1398 an exception was raised.
1400 2010-03-07 Michael Snyder <msnyder@vmware.com>
1402 * record.c (record_restore): Rename tmpu8 to rectype.
1404 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1405 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1407 (i386_record_push): Rename local tmpulongest to addr.
1409 (i386_process_record): Rename local tmpulongest to addr.
1411 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1414 Rename local variable tmpu8 to opcode8 and regnum.
1416 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1418 * remote.c (remote_get_ada_task_ptid): New function.
1419 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1421 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1423 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1424 block. Define helper macros to reduce ifdefs in code.
1425 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1426 size. Call unadorned GetModuleFileNameEx rather than
1427 GetModuleFileNameEx*.
1428 (windows_make_so): Use __PMAX to denote maximum buffer size and
1429 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1431 (get_image_name): Use __PMAX to denote maximum buffer size.
1432 (handle_load_dll): Likewise.
1433 (windows_pid_to_exec_file): Likewise.
1434 (windows_create_inferior): Add many accommodations for older Cygwin and
1436 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1437 __USEWIDE conditional.
1438 (bad_GetModuleFileNameExA): Likewise.
1439 (_initialize_loadable): Just use real function names without the dyn_
1440 part since they are defined earlier.
1442 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1443 Tom Tromey <tromey@redhat.com>
1445 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1446 (parse_escape): Likewise.
1447 * python/py-utils.c (unicode_to_target_string): Update.
1448 (unicode_to_target_python_string): Update.
1449 (target_string_to_unicode): Update.
1450 * printcmd.c (printf_command): Update.
1451 * p-exp.y (yylex): Update.
1452 * objc-exp.y (yylex): Update.
1453 * mi/mi-parse.c: Include charset.h.
1454 (mi_parse_escape): New function.
1455 (mi_parse_argv): Use it.
1456 * jv-exp.y (yylex): Update.
1457 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1459 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1460 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1461 * gdbarch.c: Rebuild.
1462 * gdbarch.h: Rebuild.
1463 * defs.h (parse_escape): Update.
1464 * cli/cli-setshow.c: Include arch-utils.h.
1465 (do_setshow_command): Update.
1466 * cli/cli-cmds.c (echo_command): Update.
1467 * charset.h (target_charset, target_wide_charset): Update.
1468 * charset.c: Include arch-utils.h.
1469 (target_charset_name): Default to "auto".
1470 (target_wide_charset_name): Likewise.
1471 (show_target_charset_name): Handle "auto".
1472 (show_target_wide_charset_name): Likewise.
1473 (be_le_arch): New global.
1474 (set_be_le_names): Add 'gdbarch' argument.
1475 (validate): Likewise. Don't call set_be_le_names.
1476 (set_charset_sfunc, set_host_charset_sfunc)
1477 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1479 (target_charset): Add 'gdbarch' argument.
1480 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1481 (auto_target_charset_name): New global.
1482 (default_auto_charset, default_auto_wide_charset): New functions.
1483 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1484 for target charsets. Copy result of nl_langinfo. Use GetACP if
1486 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1487 remove 'byte_order' argument. Update.
1488 (classify_type): Likewise.
1489 (c_emit_char): Update.
1490 (c_printchar): Update.
1491 (c_printstr): Update.
1492 (c_get_string): Update.
1493 (evaluate_subexp_c): Update.
1494 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1496 * python/python.c (gdbpy_target_charset): New function.
1497 (gdbpy_target_wide_charset): Likewise.
1498 (GdbMethods): Update.
1501 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1503 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1504 off high address bits.
1506 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1508 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1509 address as UnsignedLongLong, not LongLong.
1511 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1512 Pedro Alves <pedro@codesourcery.com>
1514 * remote-mips.c (gdbthread.h): Include.
1515 (remote_mips_ptid): Declare.
1516 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1517 (common_open): Set inferior_ptid, add it as an inferior, and
1518 as a thread too. Delete FIXME comment regarding start_remote().
1519 (mips_close): Invoke generic_mourn_inferior().
1520 (mips_kill): Make sure that target_mourn_inferior is invoked.
1521 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1522 it's now invoked from mips_close().
1523 (mips_load): Don't null out inferior_ptid. Don't call
1524 clear_symtab_users().
1525 (mips_thread_alive, mips_pid_to_str): New functions.
1526 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1527 to_thread_alive and to_pid_to_str operations.
1529 2010-03-04 Tom Tromey <tromey@redhat.com>
1531 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1532 in DWARF 3 and later.
1533 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1535 2010-03-04 Keith Seitz <keiths@redhat.com>
1537 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1538 If the filename portion of the linespec was quoted, recheck the
1539 remainder for additional quoting.
1540 (locate_first_half): Skip over completer chars, too.
1542 2010-03-04 Tom Tromey <tromey@redhat.com>
1544 * printcmd.c (printf_command): Pass dummy argument to
1547 2010-03-04 Doug Evans <dje@google.com>
1549 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1552 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1554 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1556 * breakpoint.c (update_watchpoint): Create a sentinel location if
1557 the software watchpoint isn't watching any memory.
1558 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1560 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1562 * utils.c (fputs_maybe_filtered): Check if there's already a top
1563 level interpreter before dereferencing it. If there isn't one,
1564 don't paginate either.
1566 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1568 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1569 the state right when single stepping.
1570 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1571 Get the next PC along with the instruction state.
1572 (thumb_get_next_pc): Remove.
1573 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1575 2010-03-04 Hui Zhu <teawater@gmail.com>
1577 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1579 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1581 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1582 top level interpreter is MI.
1584 2010-03-03 Stan Shebs <stan@codesourcery.com>
1586 * remote.c (remote_download_tracepoint): Iterate over locations.
1587 * tracepoint.c (validate_actionline): Ditto.
1588 (encode_actions): Add location argument.
1589 (trace_dump_command): Check all locations to see if stepping
1592 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1593 Eli Zaretskii <eliz@gnu.org>
1595 * NEWS: Add X86 general purpose registers section.
1597 2010-03-03 Tom Tromey <tromey@redhat.com>
1600 * varobj.c (install_new_value): Handle case where new print_value
1603 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1606 * printcmd.c (printf_command): Print end of format string using
1609 2010-03-02 Tom Tromey <tromey@redhat.com>
1611 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1612 * defs.h (read_command_lines_1): Add missing 'void'.
1613 * cli/cli-script.c (recurse_read_control_structure): Add missing
1615 (read_next_line): Likewise.
1616 (read_command_lines_1): Likewise.
1618 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1620 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1621 store backchain as part of prologue.
1623 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1625 * progspace.c (update_address_spaces): Update inferior address spaces
1628 2010-03-02 Doug Evans <dje@google.com>
1630 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1631 lowpc,highpc args to addrmap_set_empty.
1633 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1635 * amd64-tdep.c (amd64_byte_names): New.
1636 (amd64_word_names): Likewise.
1637 (amd64_dword_names): Likewise.
1638 (amd64_pseudo_register_name): Likewise.
1639 (amd64_pseudo_register_read): Likewise.
1640 (amd64_pseudo_register_write): Likewise.
1641 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1642 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1643 set_gdbarch_pseudo_register_write and
1644 set_tdesc_pseudo_register_name. Don't call
1645 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1647 * i386-tdep.c (i386_num_mmx_regs): Removed.
1648 (i386_num_pseudo_regs): Likewise.
1649 (i386_byte_names): New.
1650 (i386_word_names): Likewise.
1651 (i386_byte_regnum_p): Likewise.
1652 (i386_word_regnum_p): Likewise.
1653 (i386_mmx_regnum_p): Updated.
1654 (i386_pseudo_register_name): Make it global. Handle byte and
1655 word pseudo-registers.
1656 (i386_pseudo_register_read): Likewise.
1657 (i386_pseudo_register_write): Likewise.
1658 (i386_pseudo_register_type): Handle byte, word and dword
1660 (i386_register_reggroup_p): Don't include pseudo
1661 registers, except for MXX, in any register groups. Don't
1662 include pseudo byte, word, dword registers in general_reggroup.
1663 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1664 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1665 pseudo-registers after word pseudo-registers. Call
1666 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1668 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1669 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1671 (i386_byte_regnum_p): New.
1672 (i386_word_regnum_p): Likewise.
1673 (i386_dword_regnum_p): Likewise.
1674 (i386_pseudo_register_name): Likewise.
1675 (i386_pseudo_register_read): Likewise.
1676 (i386_pseudo_register_write): Likewise.
1678 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1680 * target-descriptions.c (tdesc_type): Remove
1681 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1682 (tdesc_predefined_types): Likewise.
1683 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1684 if flag name is empty.
1685 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1687 * features/i386/32bit-core.xml: Define i386_eflags.
1688 * features/i386/64bit-core.xml: Likewise.
1690 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1691 * features/i386/64bit-sse.xml: Likewise.
1693 * features/i386/amd64-linux.c: Regenerated.
1694 * features/i386/amd64.c: Likewise.
1695 * features/i386/i386-linux.c: Likewise.
1696 * features/i386/i386.c: Likewise.
1698 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1700 * gdbtypes.c (append_composite_type_field_raw): New.
1701 (append_composite_type_field_aligned): Use the new function.
1702 * gdbtypes.h (append_composite_type_field_raw): Declare.
1703 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1704 (struct tdesc_type_flag): New type.
1705 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1706 kind. Add size to u.u. Add u.f for flags.
1707 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1708 (tdesc_free_type): Likewise.
1709 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1710 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1711 (tdesc_add_bitfield, tdesc_add_flag): New.
1712 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1713 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1714 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1715 current_type. Add current_type_size and current_type_is_flags.
1716 (tdesc_start_union): Clear the new fields.
1717 (tdesc_start_struct, tdesc_start_flags): New.
1718 (tdesc_start_field): Handle struct fields, including bitfields.
1719 (field_attributes): Make type optional. Add start and end.
1720 (union_children): Rename to struct_union_children.
1721 (union_attributes): Rename to struct_union_attributes. Add optional
1723 (flags_attributes): New.
1724 (feature_children): Add struct and flags.
1725 * features/gdb-target.dtd: Add flags and struct to features.
1726 Make field type optional. Add field start and end.
1728 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1730 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1731 (amd64_linux_read_description): Likewise.
1732 (_initialize_amd64_linux_nat): Set to_read_description to
1733 amd64_linux_read_description.
1735 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1736 (amd64_linux_register_name): Removed.
1737 (amd64_linux_register_type): Likewise.
1738 (amd64_linux_core_read_description): New.
1739 (amd64_linux_init_abi): Set target description to
1740 tdesc_amd64_linux if needed. Support orig_rax in target
1741 description. Don't call set_gdbarch_register_name nor
1742 set_gdbarch_register_type. Call
1743 set_gdbarch_core_read_description.
1744 (_initialize_amd64_linux_tdep): Call
1745 initialize_tdesc_amd64_linux.
1747 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1749 * amd64-tdep.c: Include "features/i386/amd64.c".
1750 (amd64_register_names): Removed.
1751 (amd64_register_name): Likewise.
1752 (amd64_register_type): Likewise.
1753 (amd64_init_abi): Set num_core_regs and register_names. Set
1754 target description to tdesc_amd64 if needed. Don't call
1755 set_gdbarch_register_name nor set_gdbarch_register_type.
1756 (_initialize_amd64_tdep): New.
1758 * i386-linux-nat.c (i386_linux_read_description): New.
1759 (_initialize_i386_linux_nat): Set to_read_description to
1760 i386_linux_read_description.
1762 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1763 (i386_linux_register_name): Removed.
1764 (i386_linux_core_read_description): New.
1765 (i386_linux_read_description): Likewise.
1766 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1767 Set target description to tdesc_i386_linux if needed. Support
1768 orig_eax. Set register_reggroup_p. Call
1769 set_gdbarch_core_read_description.
1770 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1772 * i386-linux-tdep.h (tdesc_i386_linux): New.
1774 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1777 * i386-tdep.c: Include "features/i386/i386.c".
1778 (i386_register_names): Make it const.
1779 (i386_mmx_names): Likewise.
1780 (i386_num_register_names): Removed.
1781 (i386_register_name): Likewise.
1782 (i386_eflags_type): Likewise.
1783 (i386_mxcsr_type): Likewise.
1784 (i386_sse_type): Likewise.
1785 (i386_register_type): Likewise.
1786 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1787 (i386_pseudo_register_name): New.
1788 (i386_pseudo_register_type): Likewise.
1789 (i386_mmx_type): Make it static.
1790 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1791 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1792 call set_gdbarch_register_name nor set_gdbarch_register_type.
1793 Set register_reggroup_p. Set target description to tdesc_i386
1794 if needed. Call set_tdesc_pseudo_register_type,
1795 set_tdesc_pseudo_register_name and tdesc_use_registers.
1796 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1797 initialize_tdesc_x86_64.
1799 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1800 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1801 register_names, tdesc and register_reggroup_p.
1802 (I386_NUM_FREGS): Removed.
1803 (i386_eflags_type): Likewise.
1804 (i386_mxcsr_type): Likewise.
1805 (i386_mmx_type): Likewise.
1806 (i386_sse_type): Likewise.
1807 (i386_register_name): Likewise.
1808 (i386_regnum): Add I386_MXCSR_REGNUM.
1809 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1811 * i387-tdep.h (I387_NUM_REGS): New.
1813 * regformats/i386/i386-linux.dat: Generated.
1814 * regformats/i386/i386.dat: Likewise.
1815 * regformats/i386/amd64-linux.dat: Likewise.
1816 * regformats/i386/amd64.dat: Likewise.
1818 * regformats/reg-i386-linux.dat: Removed.
1819 * regformats/reg-i386.dat: Likewise.
1820 * regformats/reg-x86-64-linux.dat: Likewise.
1821 * regformats/reg-x86-64.dat: Likewise.
1823 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1825 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1826 cygwin_conv_path API rather than the deprecated
1827 cygwin_conv_to_full_posix_path.
1829 (GetModuleFileNameExA): Undefine for Cygwin.
1830 (GetModuleFileNameExW): Define for Cygwin.
1831 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1832 Call GetModuleFileNameExW and convert path to POSIX using
1834 (windows_make_so): Always define p. Drop unused variable m.
1835 Don't use Win32 functions to check file existance, rather use
1836 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1837 Use canonicalize_file_name to get full path.
1838 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1839 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1840 use correct target buffer size in call to WideCharToMultiByte.
1841 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1842 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1843 (windows_create_inferior): Convert all paths and arguments to wchar_t
1844 and use CreateProcessW on Cygwin.
1845 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1846 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1847 (bad_GetModuleFileNameExW): Define for Cygwin.
1848 (_initialize_loadable): Load GetModuleFileNameExW into
1849 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1851 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1854 * python/py-frame.c (frapy_read_var): Add block argument and logic
1855 to cope with user provided blocks.
1857 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1859 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1862 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1864 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1865 (COMMON_OBS): ... to here since it's used unconditionally.
1866 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1869 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1871 * mips-linux-tdep.c: Update struct sigframe comments.
1872 (SIGFRAME_CODE_OFFSET): Delete macro.
1873 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1875 (mips_linux_n32n64_sigframe_init): Same.
1877 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1879 * remote-mips.c (mips_load): Don't use pseudo-register when
1880 invalidating regcache.
1882 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1884 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1886 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1888 * NEWS: Add "New targets" section, and mention ARM Symbian
1891 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1893 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1894 add ADDR_SIZE member.
1895 (allocate_piece_closure): Update.
1896 (copy_pieced_value_closure): Likewise.
1897 (dwarf2_evaluate_loc_desc): Likewise.
1898 (read_pieced_value): Use DWARF address size instead of
1899 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1901 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1902 Tom Tromey <tromey@redhat.com>
1904 * python/py-type.c (typy_lookup_typename): Add in block argument.
1905 If provided restrict lookup to specified blocks.
1906 (gdbpy_lookup_type): Likewise.
1907 (typy_lookup_type): Likewise.
1909 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1914 * arm-symbian-tdep.c: New.
1915 * configure.tgt (arm*-*-symbianelf*): New target.
1916 (*-*-symbianelf*): New OS.
1917 * osabi.c (gdb_osabi_names): Add Symbian.
1918 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1919 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1920 (ALLDEPFILES): Add arm-symbian-tdep.c.
1922 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1924 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1926 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1928 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1930 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1931 Tom Tromey <tromey@redhat.com>
1932 Thiago Jung Bauermann <bauerman@br.ibm.com>
1934 * python/python.c (_initialize_python): Call
1935 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1936 gdbpy_initialize_blocks.
1937 * python/python-internal.h: Declare struct symbol, block and
1938 symtab_and_line. Declare block_object_type and
1940 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1941 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1942 (symbol_to_symbol_object, block_to_block_object)
1943 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1944 (gdbpy_initialize_blocks ): Declare.
1945 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1946 (frapy_select): Add methods.
1947 (frapy_read_var): Add symbol branch.
1948 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1950 (SUBDIR_PYTHON_SRCS): Likewise.
1951 (py-symbol.o): New rule.
1952 (py-symtab.o): Likewise.
1953 (py-block.o): Likewise.
1954 * python/py-symbol.c: New file.
1955 * python/py-symtab.c: Likewise.
1956 * python/py-block.c: Likewise.
1958 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1962 * inferior.h (prepare_for_detach): Declare.
1963 (struct inferior) <detaching>: New field.
1964 * infrun.c (prepare_for_detach): New.
1965 (handle_inferior_event) <random signal>: Don't stop if detaching.
1966 * target.c (target_detach): Call prepare_for_detach.
1968 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1970 Per-process displaced stepping queue.
1972 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1973 (displaced_step_gdbarch, displaced_step_closure,
1974 (displaced_step_original, displaced_step_copy): Move globals to
1976 (struct displaced_step_inferior_state): ... new structure.
1977 (displaced_step_inferior_states): New global.
1978 (get_displaced_stepping_state, add_displaced_stepping_state)
1979 (remove_displaced_stepping_state, infrun_inferior_exit): New
1981 (displaced_step_clear): Add displaced_step_inferior_state
1982 parameter, and adjust to handle it.
1983 (displaced_step_clear_cleanup): Parameter is now a
1984 displaced_step_inferior_state. Adjust.
1985 (displaced_step_prepare): Adjust.
1986 (displaced_step_fixup, displaced_step_fixup)
1987 (infrun_thread_ptid_changed, resume): Adjust.
1988 (init_wait_for_inferior): Don't call displaced_step_clear.
1989 (infrun_thread_stop_requested): Rewrite.
1990 (_initialize_infrun): Install infrun_inferior_exit as
1991 inferior_exit observer.
1993 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1995 * inferior.h (ptid_match): Declare.
1996 * infrun.c (ptid_match): New.
1997 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1998 (handle_notification): Add debug output.
1999 * linux-nat.c (ptid_match): Delete.
2001 2010-02-24 David S. Miller <davem@davemloft.net>
2003 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2004 * syscalls/sparc-linux.xml: New.
2005 * syscalls/sparc64-linux.xml: New.
2006 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2007 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2008 (sparc32_linux_get_syscall_number): New function.
2009 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2010 syscall number fetcher.
2011 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2012 (sparc64_linux_get_syscall_number): New function.
2013 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2014 syscall number fetcher.
2016 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2020 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2021 * inferior.c (add_inferior_silent): Notify inferior_added
2023 (delete_inferior_1): Notify inferior_removed observer.
2024 (exit_inferior_1): Pass inferior, not pid, to observer.
2025 (inferior_appeared): Likewise.
2026 (add_inferior_with_spaces): New.
2027 (add_inferior_command): Use the above.
2028 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2031 * inflow.c (inflow_inferior_exit): Likewise.
2032 * jit.c (jit_inferior_exit_hook): Likewise.
2034 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2036 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2037 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2038 (report_initial_inferior): New.
2039 (mi_inferior_removed): Register the above. Make sure
2040 inferior_added observer is called on the first inferior.
2041 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2042 inferior number, not pid.
2043 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2045 * mi/mi-main.c (current_context): New.
2046 (proceed_thread_callback): Use typed closure.
2047 Proceed everything if pid is 0. Most implementation split into
2048 (proceed_thread): ... this.
2049 (run_one_inferior): New.
2050 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2051 Adjust for multiexec behaviour.
2052 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2053 (mi_cmd_execute): Handle the 'thread-group' option here.
2054 Do some extra checks.
2055 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2057 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2059 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2061 Make -exec-run a proper MI commands.
2063 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2064 * mi/mi-cmds.c (mi_cmds): Adjust.
2065 * mi/mi-main.c (mi_cmd_exec_run): New.
2067 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2068 Stan Shebs <stan@codesourcery.com>
2070 * tracepoint.h (set_traceframe_number)
2071 (cleanup_restore_current_traceframe): Declare.
2072 * tracepoint.c (set_traceframe_number): New.
2073 (struct current_traceframe_cleanup): New.
2074 (do_restore_current_traceframe_cleanup)
2075 (restore_current_traceframe_cleanup_dtor)
2076 (make_cleanup_restore_current_traceframe): New.
2077 * infrun.c: Include tracepoint.h.
2078 (fetch_inferior_event): Switch out and in of tfind mode.
2080 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2082 * breakpoint.c (breakpoint_init_inferior): Also delete
2083 bp_shlib_event breakpoints.
2084 * solib-frv.c (enable_break): Remove call to
2085 remove_solib_event_breakpoints.
2086 * solib-svr4.c (enable_break): Ditto.
2087 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2088 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2089 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2090 * solib-spu.c (spu_enable_break): Ditto.
2092 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2094 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2096 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2098 * varobj.c (varobj_update): Avoid non-constants in initializers.
2100 2010-02-23 Tom Tromey <tromey@redhat.com>
2102 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2103 handle big-endian values.
2104 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2106 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2111 * breakpoint.c (insert_bp_location): If inserting the read
2112 watchpoint failed, fallback to an access watchpoint.
2113 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2114 if the value changed, if not watching the same memory for writes.
2115 (watchpoint_locations_match): Add comment.
2116 (update_global_location_list): Copy the location's watchpoint type.
2117 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2118 handle read watchpoints here.
2119 (i386_insert_watchpoint): Read watchpoints aren't supported.
2120 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2122 * target.h (target_insert_watchpoint): Update description.
2124 2010-02-19 Tom Tromey <tromey@redhat.com>
2126 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2127 * m2-typeprint.c (m2_print_type): Update.
2128 * gdbtypes.c (recursive_dump_type): Update.
2129 (copy_type_recursive): Update.
2130 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2131 (c_type_print_base): Update.
2132 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2134 (struct cplus_struct_type) <ntemplate_args>: Remove.
2135 <struct template_arg>: Remove.
2136 <is_dynamic>: Move earlier.
2137 (TYPE_TEMPLATE_ARGS): Remove.
2138 (TYPE_NTEMPLATE_ARGS): Remove.
2139 (TYPE_TEMPLATE_ARG): Remove.
2141 2010-02-19 Tom Tromey <tromey@redhat.com>
2143 PR c++/8693, PR c++/9496:
2144 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2145 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2146 write_dollar_variable. Don't try to classify NAME tokens.
2147 (token_and_value): New type.
2148 (token_fifo, popping, name_obstack): New globals.
2149 (classify_name): New function.
2150 (classify_inner_name): Likewise.
2152 (VARIABLE): Now has type sval.
2153 (exp : VARIABLE): Call write_dollar_variable.
2154 (qualified_name): Use TYPENAME, not typebase. Add production for
2155 multiple "::" instances.
2156 (variable): Use name_not_typename.
2157 (qualified_type): Remove.
2160 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2162 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2163 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2164 found by bfd_get_section_by_name.
2165 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2167 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2169 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2170 7.0 section" into "Changes in 7.1".
2172 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2174 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2175 * version.in: Bump version to 7.1.50.20100219-cvs.
2177 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2179 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2180 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2182 2010-02-17 Tom Tromey <tromey@redhat.com>
2184 * NEWS: Add Python API Improvements section.
2186 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2188 * NEWS: Correct typo.
2190 2010-02-17 Tom Tromey <tromey@redhat.com>
2192 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2194 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2196 * symfile.c (build_section_addr_info_from_objfile): Include sections
2197 only if they are SEC_ALLOC or SEC_LOAD.
2199 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2202 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2203 of ULONGEST for address size.
2205 2010-02-17 Tom Tromey <tromey@redhat.com>
2207 * NEWS: Add C++ improvements section.
2209 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2211 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2212 PyThreadState_Swap): Avoid "statement with no effect" warning.
2214 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2216 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2217 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2219 2010-02-17 Tristan Gingold <gingold@adacore.com>
2220 Petr HluzÃn <petr.hluzin@gmail.com>
2222 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2223 gdb_assert. Fix info->size for SIG prologue.
2225 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2227 * infcmd.c (show_inferior_tty_command): Check for NULL.
2228 Correct output message.
2230 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2232 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2233 FUNCTION contains parentheses. Improve removal of a trailing
2236 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2238 * gcore.c (do_bfd_delete_cleanup): New function.
2239 (gcore_command): Use it. Discard the cleanup after success.
2240 (gcore_copy_callback): Delete dead code.
2242 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2244 * symfile.c (addr_info_make_relative): Always use
2245 find_lowest_section.
2247 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2249 * NEWS: Added entry for namespace fixes.
2251 2010-02-15 Tom Tromey <tromey@redhat.com>
2253 * dwarf2read.c (guess_structure_name): Allocate name on the
2256 2010-02-15 Tom Tromey <tromey@redhat.com>
2258 * c-typeprint.c (c_type_print_base): Reverse order of test.
2260 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2262 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2263 initialize it from ELF BFD. Extend the prelink condition by it.
2265 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2267 * defs.h (parse_pid_to_attach): New.
2268 * utils.c (parse_pid_to_attach): New.
2269 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2270 * gnu-nat.c (gnu_attach): Likewise.
2271 * nto-procfs.c (procfs_attach): Likewise.
2272 * procfs.c (procfs_attach): Likewise.
2273 * windows-nat.c (windows_attach): Likewise.
2274 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2275 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2276 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2279 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2281 * MAINTAINERS: Add myself for write after approval privileges.
2283 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2285 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2288 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2290 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2291 only if INFO_VERBOSE.
2293 2010-02-12 Tomas Holmberg <th@virtutech.com>
2295 * mi/mi-main.c: Added the --reverse flag to the following MI
2296 commands: exec-continue, exec-finish, exec-next, exec-step,
2297 exec-next-instruction, exec-step-instruction. This is to
2298 support reverse execution over the MI interface to gdb.
2300 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2302 * tracepoint.c (_initialize_tracepoint): Specify that the address
2303 range of `tfind outsize' is exclusive, and that the address range
2304 of `tfind range' is inclusive, in the commands' help strings.
2306 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2308 Spurious "dll not found" error messages on x64-windows.
2309 * windows-nat.c: Add include of complaints.h.
2310 (handle_unload_dll): Change dll-not-found error into a complaint.
2312 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2314 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2315 bp_tracepoint and bp_fast_tracepoint, not
2316 bp_loc_software_breakpoint.
2317 (update_global_location_list): Tracepoints are never duplicates of
2320 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2322 * breakpoint.c (break_command_really): Change return type to int.
2323 Return false if no breakpoint was created, true otherwise.
2324 (trace_command): Don't set the tracepoint count if no tracepoint
2326 (ftrace_command): Ditto.
2327 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2328 created in the breakpoints table.
2330 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2331 Ulrich Weigand <uweigand@de.ibm.com>
2333 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2335 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2337 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2338 the offset value isn't of integral type.
2340 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2342 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2345 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2347 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2348 non-subscriptable types.
2349 * valarith.c (binop_types_user_defined_p): New, abstracted out
2351 (binop_user_defined_p): ... this.
2352 * value.h (binop_types_user_defined_p): Declare.
2354 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2356 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2357 Merge uploaded TSVs before merging uploaded tracepoints.
2359 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2361 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2363 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2365 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2366 whitespace character after a dot in comment.
2367 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2369 (list_args_or_locals): For the 'all' (that is
2370 -stack-list-variables) case, always output list of tuples.
2371 Output 'arg' field if variable is argument.
2373 2010-02-10 Tom Tromey <tromey@redhat.com>
2375 * parser-defs.h (parser_debug): Declare.
2376 * parse.c (_initialize_parse): Install "debug parser" set/show
2378 (parser_debug): New global.
2379 (show_parserdebug): New function.
2380 * c-exp.y (c_parse): Set yydebug.
2382 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2384 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2385 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2386 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2388 (tdesc_find_type): New.
2389 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2390 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2392 * target-descriptions.h (tdesc_find_type): New.
2394 2010-02-10 Michael Snyder <msnyder@vmware.com>
2396 * gdb-gdb.py: Comment fix.
2398 2010-02-09 Tristan Gingold <gingold@adacore.com>
2400 * machoread.c (macho_symfile_relocate): New function.
2401 (macho_sym_fns): Use macho_symfile_relocate instead of
2402 default_symfile_relocate.
2403 (macho_oso_data): New type.
2404 (current_oso): New variable.
2405 (macho_add_oso_symfile): Do not compute section_addr_info, but
2406 instead set vma of sections.
2407 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2408 Set and clear current_oso.
2410 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2412 Wrong type description for tagged type parameter.
2413 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2414 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2415 reference to a tagged type.
2417 2010-02-09 Tristan Gingold <gingold@adacore.com>
2419 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2420 brothers of the parent.
2422 2010-02-08 Tom Tromey <tromey@redhat.com>
2426 * valops.c (search_struct_field): Make 'name' const.
2427 (search_struct_method): Likewise.
2428 (find_method_list): Make 'method' const.
2429 (value_struct_elt): Make 'name' and 'err' const.
2430 (value_find_oload_method_list): Make 'method' const.
2431 (find_overload_match): Make 'name' const.
2432 * eval.c (evaluate_subexp_standard): New locals function,
2434 <OP_FUNCALL>: Handle OP_SCOPE specially.
2436 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2438 * infrun.c (handle_inferior_event): Do not look up regcache
2439 for exited processes.
2441 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2444 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2445 warn if found, and assume length = 1.
2447 2010-02-08 Chris Moller <cmoller@redhat.com>
2450 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2451 cp_print_static_field) Fix use of obstacks.
2453 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2455 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2456 resumed LWPs as resumed.
2457 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2458 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2459 of throwing an internal error. If an LWP of a process we're not
2460 waiting for reports a signal, don't force collecting a SIGSTOP,
2461 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2462 go through all LWPs cancelling breakpoints in non-stop mode.
2463 (resume_stopped_resumed_lwps): New.
2464 (linux_nat_wait): Use it.
2466 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2468 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2469 i386/amd64 and i386/amd64-linux.
2470 (i386/i386-expedite): New.
2471 (i386/i386-linux-expedite): Likewise.
2472 (i386/amd64-expedite):Likewise.
2473 (i386/amd64-linux-expedite): Likewise.
2474 ($(outdir)/i386/i386-linux.dat): Likewise.
2475 ($(outdir)/i386/amd64.dat): Likewise.
2476 ($(outdir)/i386/amd64-linux.dat): Likewise.
2478 * features/i386/32bit-core.xml: New.
2479 * features/i386/32bit-linux.xml: Likewise.
2480 * features/i386/32bit-sse.xml: Likewise.
2481 * features/i386/64bit-core.xml: Likewise.
2482 * features/i386/64bit-linux.xml: Likewise.
2483 * features/i386/64bit-sse.xml: Likewise.
2484 * features/i386/i386-linux.xml: Likewise.
2485 * features/i386/i386.xml: Likewise.
2486 * features/i386/amd64-linux.xml: Likewise.
2487 * features/i386/amd64.xml: Likewise.
2488 * features/i386/i386-linux.c: Likewise.
2489 * features/i386/i386.c: Likewise.
2490 * features/i386/amd64-linux.c: Likewise.
2491 * features/i386/amd64.c: Likewise.
2493 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2496 * cp-support.h: Added char* alias element to using_direct data
2498 (cp_add_using): Added char* alias argument.
2499 (cp_add_using_directive): Ditto.
2500 * cp-namespace.c: Updated with the above changes.
2501 (cp_lookup_symbol_imports): Check for aliases.
2502 * dwarf2read.c (read_import_statement): Figure out local alias
2503 for the import and pass it on to cp_add_using.
2504 (read_namespace): Pass alias argument to cp_add_using.
2506 2010-02-05 Hui Zhu <teawater@gmail.com>
2508 * defs.h (gdb_bfd_errmsg): New extern.
2509 * exec.c (exec_file_attach): Change bfd_errmsg to
2511 * utils.c (AMBIGUOUS_MESS1): New macro.
2512 (AMBIGUOUS_MESS2): New macro.
2513 (gdb_bfd_errmsg): New function.
2515 2010-02-04 Doug Evans <dje@google.com>
2517 * solib-svr4.c (enable_break): Add comment.
2519 2010-02-04 Anthony Green <green@moxielogic.com>
2521 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2524 2010-02-04 Tom Tromey <tromey@redhat.com>
2526 * valops.c (search_struct_field): Account for
2527 value_embedded_offset. Fix check for virtual base past the end of
2528 the object. Use value_copy when making a slice of the value.
2530 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2533 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2534 only if gdb_stdout is a tty.
2536 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2538 * target-descriptions.c: Include "osabi.h".
2539 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2542 2010-02-04 Tristan Gingold <gingold@adacore.com>
2544 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2545 (macho_symtab_read): Adjust calls to macho_add_oso.
2546 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2547 (macho_symfile_read): Adjust call to macho_oso_symfile.
2548 (macho_new_init): Move this function after declarations.
2549 (macho_symfile_init): Ditto.
2550 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2551 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2553 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2555 Include MI command in remotelog.
2557 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2559 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2561 * remote.c (remote_state): Remove gdbarch.
2562 (init_remote_state): Don't set gdbarch.
2563 (remote_query_supported): Pass target_gdbarch instead of
2564 rs->gdbarch to gdbarch_qsupported.
2566 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2568 * gdbarch.sh: Add qsupported.
2570 * gdbarch.c: Regenerated.
2571 * gdbarch.h: Likewise.
2573 * remote.c (remote_state): Add gdbarch.
2574 (init_remote_state): Set gdbarch.
2575 (remote_query_supported): Support gdbarch_qsupported.
2577 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2579 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2580 __FreeBSD_kernel_version.
2582 2010-02-03 Tristan Gingold <gingold@adacore.com>
2584 * symfile.h (struct sym_fns): Add sym_relocate field.
2585 (default_symfile_relocate): New prototype.
2586 (symfile_relocate_debug_section): First argument is now an objfile.
2587 * symfile.c (default_symfile_relocate): Rename from
2588 symfile_relocate_debug_section, first argument is now an objfile.
2589 (symfile_relocate_debug_section): New function.
2590 * coffread.c (coff_sym_fns): Set sym_relocate field.
2591 * somread.c (som_sym_fns): Ditto.
2592 * mipsread.c (ecoff_sym_fns): Ditto.
2593 * machoread.c (macho_sym_fns): Ditto.
2594 * elfread.c (elf_sym_fns): Ditto.
2595 * dwarf2read.c (dwarf2_read_section): Ditto.
2596 * xcoffread.c (xcoff_sym_fns): Ditto.
2597 * dbxread.c (aout_sym_fns): Ditto.
2598 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2599 (elfstab_build_psymtabs): Ditto.
2601 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2603 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2605 2010-02-02 Tom Tromey <tromey@redhat.com>
2607 * valops.c (value_cast_structs): Try downcasting using the RTTI
2610 2010-02-02 Tom Tromey <tromey@redhat.com>
2612 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2613 (gnuv2_baseclass_offset): Now static.
2614 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2615 * gnu-v2-abi.h: Remove.
2617 2010-02-02 Tom Tromey <tromey@redhat.com>
2619 * m2-typeprint.c (m2_record_fields): Don't use
2621 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2622 (struct main_type) <flag_declared_class>: New field.
2623 (struct cplus_struct_type) <declared_type>: Remove.
2624 <ntemplate_args>: Move earlier.
2625 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2626 (DECLARED_TYPE_TEMPLATE): Remove.
2627 (TYPE_DECLARED_TYPE): Remove.
2628 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2629 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2630 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2633 2010-02-02 Tom Tromey <tromey@redhat.com>
2635 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2636 * valops.c (search_struct_field): Compute nbases after calling
2638 (check_field): Call CHECK_TYPEDEF.
2639 * cp-valprint.c (cp_print_value): Pass correct address to
2640 baseclass_offset. Fix check for virtual base past the end of the
2641 object. Don't offset address passed to cp_print_value_fields or
2642 apply_val_pretty_printer.
2643 (cp_print_value_fields): Fix call to val_print.
2644 (cp_print_value_fields_rtti): New function.
2645 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2646 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2648 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2650 * language.h (struct language_defn) <la_val_print>: Document.
2651 * c-lang.h (cp_print_value_fields_rtti): Declare.
2653 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2656 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2657 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2658 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2660 2010-02-01 Michael Matz <matz@suse.de>
2661 Daniel Jacobowitz <dan@codesourcery.com>
2663 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2664 functions use a frame pointer.
2666 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2668 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2669 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2670 * config/djgpp/fnchange.lst: Add translations for
2671 symbol-without-target_section.exp and symbol-without-target_section.c.
2673 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2675 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2676 (remote_breakpoint_for_pc): Correct invalid_p check.
2677 * gdbarch.c: Regenerated.
2679 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2681 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2683 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2684 (extend_buffer_earlier): New function.
2685 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2686 (arm_adjust_breakpoint_address): New function.
2687 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2689 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2691 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2692 (arm_linux_thumb2_le_breakpoint): New constants.
2693 (arm_linux_init_abi): Set thumb2_breakpoint and
2694 thumb2_breakpoint_size.
2695 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2696 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2697 Implement support for single stepping through IT blocks if
2698 a 32-bit Thumb breakpoint instruction is available.
2699 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2700 is available, use it when needed.
2701 (arm_remote_breakpoint_from_pc): New function.
2702 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2703 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2704 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2706 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2708 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2709 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2710 * gdbarch.c, gdbarch.h: Regenerated.
2711 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2712 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2713 gdbarch_remote_breakpoint_from_pc.
2715 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2717 * infrun.c (prepare_to_proceed): Handle other signals which might
2719 (handle_inferior_event): Move the check for unusual breakpoint
2722 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2724 amd64 - function returning record with field straddling 2 registers.
2725 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2726 a record of length <= 16 in which a field straddles the two
2729 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2731 Implement return values on amd64-windows.
2732 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2733 (amd64_windows_return_value): New function.
2734 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2735 amd64_windows_return_value.
2737 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2739 amd64-windows: 32 bytes allocated on stack by caller for integer
2740 parameter registers.
2741 * i386-tdep.h (struct gdbarch_tdep): Add new field
2742 integer_param_regs_saved_in_caller_frame.
2743 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2744 tdep->integer_param_regs_saved_in_caller_frame to 1.
2745 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2746 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2748 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2750 amd64-windows: memory args passed by pointer during function calls.
2751 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2752 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2753 where tdep->memory_args_by_pointer is non-zero.
2754 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2755 tdep->memory_args_by_pointer to 1.
2757 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2759 amd64-windows: Integer parameters in function calls.
2760 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2762 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2763 call_dummy_integer_regs, and classify.
2764 * amd64-tdep.h (amd64_classify): Add declaration.
2765 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2766 (amd64_reg_class): Delete, moved to i386-tdep.h.
2767 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2768 Replace call to amd64_classify by call to tdep->classify.
2769 (amd64_push_arguments): Get the list of registers to use for
2770 passing integer parameters from the gdbarch tdep structure,
2771 rather than using a hardcoded one. Replace calls to amd64_classify
2772 by calls to tdep->classify.
2773 (amd64_push_dummy_call): Get the register number used for
2774 the "hidden" argument from tdep->call_dummy_integer_regs.
2775 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2776 and tdep->call_dummy_integer_regs. Set tdep->classify.
2777 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2778 (amd64_windows_dummy_call_integer_regs): New static global.
2779 (amd64_windows_classify): New function.
2780 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2781 tdep->call_dummy_integer_regs and tdep->classify.
2783 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2785 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2786 for the new regcache. All callers updated.
2787 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2788 (get_thread_arch_regcache): Do not set aspace here.
2789 * regcache.h (regcache_xmalloc): Update declaration.
2791 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2792 regcache_xmalloc updated.
2794 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2796 Another -Wunused-function error in procfs.c (sparc-solaris)
2797 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2798 Only define if SYS_syssgi is defined.
2799 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2800 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2801 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2804 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2806 * windows-nat.c (windows_initialization_done): New variable.
2807 (get_windows_debug_event): Issue error when process dies before
2808 completely initializing.
2809 (do_initial_windows_stuff): Set flag to indicate when we are done with
2810 the initial steps of attaching to the child.
2812 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2814 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2816 2010-01-27 Doug Evans <dje@google.com>
2818 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2820 * breakpoint.c (bpstat_stop_status): Delete useless code.
2822 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2824 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2825 objfile via SYMBOL_SYMTAB.
2827 2010-01-26 Tom Tromey <tromey@redhat.com>
2830 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2831 coerce_array on result.
2833 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2835 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2836 search_parent argument.
2837 (cp_add_using): Initialize 'searched' field.
2838 (reset_directive_searched): New function.
2839 * cp-support.h: Add 'searched' field to using_direct struct.
2840 (cp_lookup_symbol_imports): Ditto.
2841 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2842 Perform recursive search.
2843 Implement non parent search.
2844 * valops.c (value_maybe_namespace_elt): Updated.
2846 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2849 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2850 scopes which contain using directives even if they contain no
2852 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2853 la_lookup_symbol_nonlocal.
2854 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2855 cp_lookup_symbol_namespace.
2856 (cp_lookup_symbol_namespace): Perform an import lookup at every
2858 (cp_lookup_symbol_imports): New function.
2859 (cp_lookup_symbol_in_namespace): New function.
2861 2010-01-25 Tom Tromey <tromey@redhat.com>
2864 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2867 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2869 * configure.ac: Only use host_os part when disabling TUI on osf.
2870 Use test to check variables, prefix strings with x.
2871 * configure: Regenerate.
2873 * solib-osf.c (osf_current_sos): Initialize tail.
2875 2010-01-25 gingold <gingold@adacore.com>
2877 * windows-nat.c (windows_continue): Use %x to print thread id.
2878 (get_windows_debug_event): Ditto.
2880 2010-01-22 Tom Tromey <tromey@redhat.com>
2883 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2884 type and arguments. Use smash_to_methodptr_type.
2885 (read_structure_type): Call quirk_gcc_member_function_pointer
2887 * gdbtypes.h (smash_to_methodptr_type): Declare.
2888 * gdbtypes.c (smash_to_methodptr_type): New function.
2889 (lookup_methodptr_type): Use it.
2891 2010-01-21 Tom Tromey <tromey@redhat.com>
2894 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2895 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2896 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2897 (glibc_skip_solib_resolver): Use
2898 lookup_minimal_symbol_and_objfile.
2900 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2902 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2905 2010-01-20 Tom Tromey <tromey@redhat.com>
2908 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2909 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2910 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2911 dwarf_stack_values, not CORE_ADDRs.
2912 (execute_stack_op): Change DW_OP_div and comparison operators to
2913 use signed operands.
2915 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2917 Per-inferior args and tty and environment.
2919 * infcmd.c (inferior_args): Rename to ...
2920 (inferior_args_scratch): ... this.
2921 (inferior_io_terminal): Rename to ...
2922 (inferior_io_terminal_scratch): ... this.
2923 (inferior_argc, inferior_argv): Remove.
2924 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2925 inside current_inferior().
2926 (set_inferior_tty_command, show_inferior_tty_command): New.
2927 (get_inferior_args, set_inferior_args): Store inside
2929 (notice_args_set): Likewise and rename to...
2930 (set_args_command): ... this.
2931 (set_inferior_args_vector): Likewise.
2932 (notice_args_read): Rename to...
2933 (show_args_command): ...new.
2934 (tty_command): Remove.
2935 (run_command_1): Don't free old args, as they are freed by
2936 set_inferior_arg now.
2937 (run_no_args_command): Likewise.
2938 (inferior_environ): Remove.
2939 (run_command_1): Use environment of the current inferior.
2940 (environment_info, set_environment_command)
2941 (unset_environment_command, path_info, path_command): Likewise.
2942 (_initialize_infcmd): Adjust for function and variable renames.
2943 Do not init inferior_environ.
2944 * inferior.h (set_inferior_arg): Adjust prototype.
2945 (struct inferior): New fields args, argc, argv, terminal, environment.
2946 (inferior_environ): Remove declaration.
2947 * inferior.c (free_inferior): Free new fields.
2948 (add_inferior_silent): Initialize 'environment' field.
2949 * main.c (captured_main): Set arguments only after the initial
2950 inferior has been created. Set set_inferior_io_terminal,
2952 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2954 (_initialize_mi_cmd_env): Adjust for disappearance of global
2956 * solib.c (solib_find): Use environment of the current inferior.
2958 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2960 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2962 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2964 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2966 Get rid of ada-lang.c:function_name_from_pc.
2967 * ada-lang.c: Add "stack.h" #include.
2968 (function_name_from_pc): Delete.
2969 (is_known_support_routine): Replace call to function_name_from_pc
2970 by call to find_frame_funname.
2971 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2973 2010-01-19 Tom Tromey <tromey@redhat.com>
2976 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2979 2010-01-19 Tom Tromey <tromey@redhat.com>
2981 * top.c (stop_sig, float_handler, do_nothing): Remove.
2983 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2985 * breakpoint.c (watchpoint_check): Check the call
2986 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2988 * config/djgpp/fnchange.lst: Add translations for
2989 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2990 watchpoint-cond-gone-stripped.c.
2992 2010-01-19 Tom Tromey <tromey@redhat.com>
2995 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2996 into parent scope, and enumerator into grandparent scope.
2998 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3000 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3002 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3004 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3005 i[34567]86-*-solaris2.1[0-9]*.
3006 * configure.tgt: Likewise.
3008 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3010 * NEWS: Document the source command enhancement allowing it
3011 to load Python scripts. Document the "set/show script-extension"
3014 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3016 Add -Wunused-function to compile flags.
3017 * configure.ac: Add -Wunused-function to build_warnings.
3018 * configure: Regenerate.
3020 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3022 "delete" ada-lex.c:input function, not used.
3023 * ada-lex.l: #define YY_NO_INPUT.
3025 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3027 Delete free_named_symtabs and associated cleanup.
3028 * symfile.h (free_named_symtabs): Delete declaration.
3029 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3030 (cashier_psymtab): Comment function out.
3032 (free_named_symtabs): Delete.
3033 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3034 * dbxread.c (end_psymtab): Likewise.
3035 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3036 * exec.c (exec_close_1): Ditto.
3037 * xcoffread.c (xcoff_end_psymtab): Likewise.
3039 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3041 * stack.c (print_block_frame_labels): Comment function out.
3043 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3045 Delete unused or undefined functions.
3046 * breakpoint.c (ep_parse_optional_filename): Delete.
3047 * dcache.c (dcache_write_line): Remove declaration.
3048 * infrun.c (build_infrun): Remove declaration.
3049 * tracepoint.c (tracepoint_save_command): Remove declaration.
3050 * linux-nat.c (init_lwp_list): Delete. No longer used.
3051 * event-loop.c (check_async_signal_handlers): Delete declaration.
3052 * infrun.c (init_execution_control_state): Delete.
3053 (proceed): Update comment to avoid mentioning
3054 init_execution_control_state.
3055 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3056 * ada-lang.c (ada_to_static_fixed_value): Delete.
3057 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3058 * cp-namespace.c (cp_copy_usings): Delete.
3059 * xml-syscall.c (xml_number_of_syscalls): Delete.
3060 * progspace.c (find_program_space_by_num): Delete.
3061 * inflow.c (handle_sigio): Delete declaration.
3062 * hppa-tdep.c (hppa_alignof): Delete.
3063 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3064 (mipsnbsd_core_osabi_sniffer): Delete.
3066 2010-01-18 Tom Tromey <tromey@redhat.com>
3069 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3070 (CONST_CAST): New tokens.
3071 (exp): Add new productions.
3072 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3074 (is_cast_operator): New function.
3075 (yylex): Handle cast operators specially.
3076 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3077 UNOP_REINTERPRET_CAST>: New cases.
3078 * expprint.c (print_subexp_standard): Likewise.
3079 (op_name_standard): Likewise.
3080 (dump_subexp_body_standard): Likewise.
3081 * parse.c (operator_length_standard): Likewise.
3082 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3083 UNOP_REINTERPRET_CAST.
3084 * gdbtypes.c (class_types_same_p): New function.
3085 (is_ancestor): Use it.
3086 (is_public_ancestor): New function.
3087 (is_unique_ancestor_worker): Likewise.
3088 (is_unique_ancestor): Likewise.
3089 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3090 (is_unique_ancestor): Declare.
3091 * valops.c (value_reinterpret_cast): New function.
3092 (dynamic_cast_check_1): Likewise.
3093 (dynamic_cast_check_2): Likewise.
3094 (value_dynamic_cast): Likewise.
3095 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3097 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3099 Fix build failure when building without Python support.
3100 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3103 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3105 Use XVS field type instead of doing a parallel lookup.
3106 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3107 if it is a reference type instead of doing a type lookup using
3110 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3112 Trust PAD types instead of using PAD___XVS.
3113 * ada-lang.c (trust_pad_over_xvs): New static variable.
3114 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3115 parallel XVS type, follow the XVS type instead of the PAD type.
3116 (unwrap_value): Make sure that there is no parallel XVE type
3117 before returning the value as is.
3118 (set_ada_list, show_ada_list): New static variables.
3119 (set_ada_command, show_ada_command): New functions.
3120 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3121 Add new "set/show ada trust-PAD-over-XVS" setting.
3123 2010-01-18 Tom Tromey <tromey@redhat.com>
3124 Thiago Jung Bauermann <bauerman@br.ibm.com>
3126 Allow "source" to load python scripts.
3127 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3128 * python/python.c (source_python_script): New function.
3129 * python/python.h (source_python_script): Add declaration.
3130 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3131 (script_ext_off, script_ext_soft, script_ext_strict)
3132 (script_ext_enums, script_ext_mode): New static constants.
3133 (show_script_ext_mode, find_and_open_script): New functions.
3134 (source_script): Enhance to handle Python scripts.
3135 (init_cli_cmds): Add set/show script-extension commands.
3137 2010-01-16 Stan Shebs <stan@codesourcery.com>
3139 * tracepoint.h (struct trace_status): Use unsigned long long
3141 * tracepoint.c (trace_status_command): Fix printf directive.
3142 (trace_save_command): Check fwrite returns, fix printf directive.
3143 (trace_filename): New global.
3144 (tfile_open): Set it, check read returns.
3145 (tfile_close): Free trace_filename.
3146 (tfile_get_traceframe_address): Check read returns.
3147 (tfile_trace_find): Ditto.
3148 (tfile_fetch_registers): Ditto.
3149 (tfile_xfer_partial): Ditto.
3150 (tfile_get_trace_state_variable_value): Ditto.
3152 2010-01-15 Stan Shebs <stan@codesourcery.com>
3154 Add trace file support.
3155 * tracepoint.h (enum trace_stop_reason): New enum.
3156 (struct trace_status): New struct.
3157 (parse_trace_status): Declare.
3158 (struct uploaded_tp): Move here from remote.c,
3159 add fields for actions.
3160 (struct uploaded_tsv): New struct.
3161 * tracepoint.c (tfile_ops): New target vector.
3162 (trace_fd): New global.
3163 (tfile_open): New function.
3164 (tfile_close): New function.
3165 (tfile_files_info): New function.
3166 (tfile_get_trace_status): New function.
3167 (tfile_get_traceframe_address): New function.
3168 (tfile_trace_find): New function.
3169 (tfile_fetch_registers): New function.
3170 (tfile_xfer_partial): New function.
3171 (tfile_get_trace_state_variable_value): New function.
3172 (init_tfile_ops): New function.
3173 (_initialize_tracepoint): Call it, add tfile target.
3174 (trace_status): New global.
3175 (current_trace_status): New function.
3176 (trace_running_p): Remove, change all users to get from
3177 current_trace_status()->running.
3178 (get_trace_status): Remove.
3179 (trace_status_command): Call target_get_trace_status directly,
3180 report more detail including tracing stop reasons.
3181 (trace_find_command): Always allow tfind on a file.
3182 (trace_find_pc_command): Ditto.
3183 (trace_find_tracepoint_command): Ditto.
3184 (trace_find_line_command): Ditto.
3185 (trace_find_range_command): Ditto.
3186 (trace_find_outside_command): Ditto.
3187 (trace_frames_offset, cur_offset): Declare as off_t.
3188 (trace_regblock_size): Rename from reg_size, update users.
3189 (parse_trace_status): New function.
3190 (tfile_interp_line): New function.
3191 (disconnect_or_stop_tracing): Ensure current trace
3192 status before asking what to do.
3193 (stop_reason_names): New global.
3194 (trace_save_command): New command.
3195 (get_uploaded_tp): Move here from remote.c.
3196 (find_matching_tracepoint): Ditto.
3197 (merge_uploaded_tracepoints): New function.
3198 (parse_trace_status): Use stop_reason_names.
3199 (_initialize_tracepoint): Define tsave command.
3200 * target.h (target_ops): New fields to_save_trace_data,
3201 to_upload_tracepoints, to_upload_trace_state_variables,
3202 to_get_raw_trace_data, change to_get_trace_status
3203 to take a pointer to a status struct.
3204 (target_save_trace_data): New macro.
3205 (target_upload_tracepoints): New macro.
3206 (target_upload_trace_state_variables): New macro.
3207 (target_get_raw_trace_data): New macro.
3208 * target.c (update_current_target): Add new methods, change
3209 signature of to_get_trace_status.
3210 * remote.c (hex2bin): Make globally visible.
3212 (remote_download_trace_state_variable): Download name also.
3213 (remote_get_trace_status): Update parameter, use
3215 (remote_save_trace_data): New function.
3216 (remote_upload_tracepoints): New function.
3217 (remote_upload_trace_state_variables): New function.
3218 (remote_get_raw_trace_data): New function.
3219 (remote_start_remote): Use them.
3220 (_initialize_remote_ops): Add operations.
3221 * ax-gdb.c: Include breakpoint.h.
3222 * breakpoint.c (create_tracepoint_from_upload): Use
3223 break_command_really, return tracepoint, warn about unimplemented
3225 * NEWS: Mention trace file addition.
3227 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3229 Fix compilation warning on gcc-3.4.
3230 * exec.c (print_section_info): Move the `displacement' variable
3231 initialization to its declaration.
3233 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3235 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3238 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3240 "info tasks" broken by typedefs in ATCB type definitions.
3241 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3242 ada_check_typedef before retrieving the length of the type for
3245 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3247 Do not use name-based lookup for unconstrained packed arrays.
3248 * ada-lang.c (find_parallel_type_by_descriptive_type):
3249 Limit the fallback to name-based lookups to the case where
3250 the type is a constrained packed array.
3252 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3254 Enhance gdb-gdb.py to handle main_type.type_specific.
3255 * gdb-gdb.py: Print the type-specific part of struct main_type.
3257 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3259 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3260 * configure: Regenerate.
3261 * config.in: Regenerate.
3262 * utils.c: Include sys/resource.h.
3263 (dump_core, can_dump_core): New.
3264 (internal_vproblem): Update the comment. Check can_dump_core while
3265 setting dump_core_p. Replace two abort calls by dump_core calls.
3267 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3268 Eli Zaretskii <eliz@gnu.org>
3270 * NEWS: Document the PIE support.
3272 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3274 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3275 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3277 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3279 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3280 Replace exec_entry_point call by bfd_get_start_address.
3282 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 Support Valgrind attachments broken by the PIE support.
3285 * auxv.c: Include gdbcore.h.
3286 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3287 parameters ops, object and annex. Remove their assertions.
3288 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3289 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3290 (memory_xfer_auxv): ... here.
3291 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3293 * procfs.c (procfs_xfer_partial): Likewise.
3294 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3295 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3296 (svr4_solib_create_inferior_hook): Conditionalize the
3297 svr4_relocate_main_executable call.
3299 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3301 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3302 target_section. Find SECT in current_target_sections, gdb_assert it.
3303 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3305 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3306 of separate debug info file.
3308 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 Support PIEs with no symfile_objfile.
3311 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3312 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3314 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3316 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3318 (svr4_static_exec_displacement): ... a new function.
3319 (svr4_exec_displacement): New function.
3320 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3321 new_offsets using alloca now. Remove variable old_chain and changed.
3322 Call objfile_relocate unconditionally now.
3324 2010-01-14 Doug Evans <dje@google.com>
3326 * gdbtypes.c (arch_flags_type): Fix comment.
3327 * gdbtypes.h (arch_composite_type): Fix comment.
3329 2009-01-14 Tristan Gingold <gingold@adacore.com>
3331 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3332 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3333 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3334 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3335 macho_add_oso_symfile.
3336 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3338 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3340 Tru64: Dead threads are never deleted.
3341 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3342 (dec_thread_count_gdb_threads): Fix counter increment.
3343 (dec_thread_add_gdb_thread): Fix *listp increment.
3344 (resync_thread_list): Fix bug in deletion of dead threads that
3345 caused all threads to be deleted, instead of just the dead ones.
3347 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3351 * python/python-internal.h: Add lazy_string_object_type
3353 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3354 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3355 * python/py-value.c (valpy_lazy_string): New function.
3356 (convert_value_from_python): Add lazy string conversion.
3357 * python/py-prettyprint.c (pretty_print_one_value): Check if
3358 return is also a lazy string.
3359 (print_string_repr): Add lazy string printing branch.
3360 (print_children): Likewise.
3361 * python/py-lazy-string.c: New file. Implement lazy strings.
3362 * python/python.c (_initialize_python): Call
3363 gdbpy_initialize_lazy_string.
3364 * varobj.c (value_get_print_value): Add lazy string printing
3365 branch. Account for encoding.
3366 * c-lang.c (c_printstr): Account for new encoding argument. If
3367 encoding is NULL, find encoding suited for type, otherwise use
3369 * language.h (language_defn): Add encoding argument.
3370 (LA_PRINT_STRING): Likewise.
3371 * language.c (unk_lang_printstr): Update to reflect new encoding
3372 argument to language_defn.
3373 * ada-lang.h (ada_printstr): Likewise.
3374 * c-lang.h (c_printstr): Likewise.
3375 * p-lang.h (pascal_printstr);
3376 * f-lang.c (f_printstr): Likewise.
3377 * m2-lang.c (m2_printstr): Likewise.
3378 * objc-lang.c (objc_printstr): Likewise.
3379 * p-lang.c (pascal_printstr): Likewise.
3380 * scm-lang.c (scm_printstr): Likewise.
3381 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3383 * ada-valprint.c (ada_printstr): Likewise.
3384 * f-valprint.c (f_val_print): Likewise
3385 * m2-valprint.c (m2_val_print): Likewise.
3386 * p-valprint.c (pascal_val_print): Likewise.
3387 * expprint.c (print_subexp_standard): Likewise.
3388 * valprint.c (val_print_string): Likewise.
3389 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3390 (SUBDIR_PYTHON_SRCS): Likewise.
3391 (py-lazy-string.o): New rule.
3393 2010-01-13 Doug Evans <dje@google.com>
3395 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3396 uninitialized" warning from gcc on local `tree'.
3398 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3400 Implement core awareness.
3402 * bcache.c (compare_ints): Remove
3403 (print_percentage): Use compare_positive_ints.
3404 * defs.h (compare_positive_ints): Declare.
3405 * linux-nat.h (struct lin_lwp): New field core.
3406 (linux_nat_core_of_thread_1): Declare.
3407 * linux-nat.c (add_lwp): Init the 'core' field.
3408 (linux_nat_wait_1): Record the core.
3409 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3410 (linux_nat_add_target): Register the above.
3411 * linux-thread-db.c (update_thread_core): New.
3412 (thread_db_find_new_threads): Update core information for
3414 * remote.c (struct private_thread_info): New.
3415 (free_private_thread_info, demand_private_info): New.
3416 (PACKET_qXfer_threads, use_osdata_threads): New.
3417 (struct thread_item, threads_parsing_context
3418 (start_thread, end_thread, thread_attributes)
3419 (thread_children, threads_children, threads_elements): New.
3420 (remote_threads_info): Try qXfer:threads before anything
3422 (remote_protocol_packets): Register qXfer:threads.
3423 (remote_open_1): Init use_osdata_threads.
3424 (struct stop_reply): New field 'core'.
3425 (remote_parse_stop_reply): Parse core number.
3426 (process_stop_reply): Record core number.
3427 (remote_xfer_partial): Handle qXfer:threads.
3428 (remote_core_of_thread): New.
3429 (init_remote_ops): Register remote_core_of_thread.
3430 (_initialize_remote): Register qXfer:read.
3431 * target.c (target_core_of_thread): New
3432 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3433 (struct target_ops): New field to_core_of_threads.
3434 (target_core_of_thread): Declare.
3435 * gdbthread.h (struct thread_info): New field private_dtor.
3436 * thread.c (print_thread_info): Report the core.
3437 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3438 * utils.c (compare_positive_ints): New.
3439 * features/threads.dtd: New.
3440 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3441 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3442 (do_nothing, free_vector_of_osdata_items)
3443 (splay_tree_int_comparator, free_splay_tree): New.
3444 (print_one_inferior_data): Implemented printing of selected
3445 inferiors. Collect and print cores.
3446 (output_cores): New.
3447 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3448 thread groups together with --available.
3450 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3452 * configure: Regenerate (for _STRUCTURED_PROC).
3454 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3456 Delete dead function.
3457 * ada-lang.c (extract_string): Delete. No longer used.
3459 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3461 Fix -Wunused warning in dec-thread.c.
3462 * dec-thread.c (dec_thread_count_gdb_threads)
3463 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3465 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3467 * ada-valprint.c (ada_print_floating): Remove trailing space.
3469 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3471 Add support for DW_AT_GNAT_descriptive_type.
3472 * gdbtypes.h (enum type_specific_kind): New enum.
3473 (struct main_type) [type_specific_field]: New component.
3474 [type_specific]: Add new component "gnat_stuff".
3475 (struct gnat_aux_type): New type.
3476 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3477 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3478 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3479 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3480 (TYPE_SPECIFIC_FIELD): New macros.
3481 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3482 type does not hold any cplus-specific data.
3483 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3484 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3485 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3486 cplus-specific data.
3487 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3488 Set new component TYPE_SPECIFIC_FIELD (type).
3489 (gnat_aux_default): New constant.
3490 (allocate_gnat_aux_type): New function.
3491 (init_type): Add initialization the type-specific stuff for
3492 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3493 (print_gnat_stuff): New function.
3494 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3495 specific data. Adjust code that prints the contents of the
3496 type-specific union using the TYPE_SPECIFIC_FIELD value.
3497 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3498 the type cplus stuff for Ada types.
3499 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3500 Error out if these routines are called with an Ada type.
3501 (read_structure_type, read_array_type, read_subrange_type):
3502 Add call to set_descriptive_type.
3503 (set_die_type): Initialize the gnat-specific data if necessary.
3504 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3506 * ada-lang.c (decode_constrained_packed_array_type): Use
3507 decode_constrained_packed_array_type instead of doing a standard
3508 lookup to locate a parallel type.
3509 (find_parallel_type_by_descriptive_type): New function.
3510 (ada_find_parallel_type_with_name): New function.
3511 (ada_find_parallel_type): Reimplement using
3512 ada_find_parallel_type_with_name.
3513 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3514 to check if type has a cplus stuff.
3515 * linespec.c (total_number_of_methods): Likewise.
3516 * mdebugread.c (new_type): Likewise.
3518 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3520 * NEWS: Document the 0b binary number prefix parsing.
3522 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3524 * objfiles.c (objfile_relocate1): Change the return type to int.
3525 Describe the new return value. Return non-zero if data changed.
3526 (objfile_relocate): New variable changed. Set it. Call
3527 breakpoint_re_set depending on CHANGED.
3529 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3531 Implement binary numbers parsing.
3532 * c-exp.y (parse_number): New case 'b' and 'B'.
3534 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3535 Tristan Gingold <gingold@adacore.com>
3537 * solib.c (info_sharedlibrary_command): Replace
3538 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3539 objfile_has_symbols.
3541 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3543 * NEWS: Document the improvements made to the mips-irix port.
3545 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3547 Fix the documentation of valprint.c:value_print.
3548 * valprint.c (value_print): Update the function description to
3549 mention that the syntax of the output follows the current_language,
3552 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3554 Fix displacement of separate debug info files.
3555 * objfiles.c (objfile_relocate): Rename to ...
3556 (objfile_relocate1): ... here and make it static. Extend the comment.
3557 (objfile_relocate): New function.
3558 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3559 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3560 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3561 allocated using alloca.
3562 * symfile.c (copy_section_addr_info): Remove.
3563 (build_section_addr_info_from_objfile): Make it global. New variables
3564 addr_bit and mask, use them.
3565 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3566 (copy_section_addr_info): Remove.
3568 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3570 Signal unwinder for mips-irix N32.
3571 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3573 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3574 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3575 (SIGCONTEXT_LO_OFF): New macros.
3576 (mips_irix_n32_tramp_frame_init): New function.
3577 (mips_irix_n32_tramp_frame): New static constant.
3578 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3580 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3582 Breakpoint in shared library does not work on mips-irix.
3583 * procfs.c: #include "observer.h".
3584 (procfs_inferior_created): New function, moving here the code
3585 which unsets the syssgi syscall-exit notifications.
3586 (procfs_create_inferior): Remove the code which unsets the syssgi
3587 syscall-exit notifications. It is too early to do this here.
3588 (_initialize_procfs): Attach the procfs_inferior_created observer.
3590 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3592 Wrong return convention for arrays (mips-irix).
3593 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3594 128 bits or smaller are returned the same way as structs
3595 and unions of the the same size.
3597 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3599 Cannot set the PC on mips-irix.
3600 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3601 register number, no the cooked one.
3603 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3605 Error while loading core file on mips-irix.
3606 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3607 if debugging from a core file.
3609 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3611 GDB hangs when attaching to process on mips-irix.
3612 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3613 attaching to a process.
3615 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3617 Use the correct breakpoint instruction on mips-irix.
3618 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3619 containing the correct breakpoint instruction to use on mips-irix.
3620 Use it when the osabi is GDB_OSABI_IRIX.
3622 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3624 -Wunused warning in procfs.c (mips-irix only).
3625 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3626 throughout instead of using praddset and prdelset respectively.
3628 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3630 GDB crash while stepping into function.
3631 * infrun.c (handle_inferior_event): Refetch the current frame
3632 after handling what.main_action, in case that pointer became
3635 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3637 Fix build failure of solaris-hosted cross debuggers.
3638 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3640 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3642 Fix build failure on sparc-solaris.
3643 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3645 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3647 Move some symfile code into subroutines.
3648 * symfile.h (relative_addr_info_to_section_offsets)
3649 (addr_info_make_relative): New prototypes.
3650 * symfile.c (default_symfile_offsets): Move a part to ...
3651 (relative_addr_info_to_section_offsets): ... this new function.
3652 (default_symfile_offsets): Call it.
3653 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3655 (addr_info_make_relative): ... this new function.
3657 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3659 Add from_tty to solib_create_inferior_hook.
3660 * infcmd.c (post_create_inferior): Move solib_add after
3661 solib_create_inferior_hook. Pass from_tty to
3662 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3663 0 from_tty and comment why.
3664 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3665 * linux-nat.c (linux_child_follow_fork): Likewise.
3666 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3667 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3669 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3670 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3671 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3672 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3673 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3674 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3675 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3676 Pass it to svr4_so_ops.solib_create_inferior_hook.
3677 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3679 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3681 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3683 * solib-target.c (solib_target_solib_create_inferior_hook): New
3685 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3686 it to ops->solib_create_inferior_hook.
3687 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3688 Move solib_add after solib_create_inferior_hook, call it now with
3689 from_tty as 0. New comment there.
3690 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3691 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3694 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3697 * infrun.c (handle_inferior_event): Use get_thread_regcache
3698 with events ptid, not get_current_regcache.
3700 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3702 GDB crash with empty executable name (MinGW).
3703 * source.c (openp): Add assert that parameter string is not NULL.
3704 if parameter string is an empty string, then return with a failure
3707 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3709 Get rid of support for VAX Floats.
3710 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3711 (ada_vax_float_print_function): Delete.
3712 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3713 (ada_vax_float_print_function): Delete.
3714 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3715 (ada_print_type): Remove support for VAX floats.
3716 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3718 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3720 * stabsread.c (read_args): Handle zero arguments.
3722 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3724 Cannot find in-tree libiconv.a after reconfigure.
3725 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3726 that we can use, then cache the path to this archive.
3727 * configure: Regenerate.
3729 2010-01-07 Stan Shebs <stan@codesourcery.com>
3731 Make tracepoint operations go through target vector.
3732 * target.h (enum trace_find_type): New enum.
3733 (struct target_ops): New fields to_trace_init,
3734 to_download_tracepoint, to_download_trace_state_variable,
3735 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3736 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3737 to_set_disconnected_tracing.
3738 (target_trace_init): New macro.
3739 (target_download_tracepoint): New macro.
3740 (target_download_trace_state_variable): New macro.
3741 (target_trace_start): New macro.
3742 (target_trace_set_readonly_regions): New macro.
3743 (target_get_trace_status): New macro.
3744 (target_trace_stop): New macro.
3745 (target_trace_find): New macro.
3746 (target_get_trace_state_variable_value): New macro.
3747 (target_set_disconnected_tracing): New macro.
3748 * target.c (update_current_target): Inherit and set defaults for
3749 tracepoint operations.
3750 * tracepoint.c (default_collect): Make globally visible.
3751 (target_is_remote): Remove, along with all calls.
3752 (tvariables_info): Call target_get_trace_state_variable_value.
3753 (remote_set_transparent_ranges): Remove.
3754 (trace_start_command): Call target_trace_init,
3755 target_download_tracepoint, etc.
3756 (download_tracepoint): Remove.
3757 (trace_stop_command): Simplify.
3758 (stop_tracing): Call target_trace_stop.
3759 (get_trace_status): Call target_get_trace_status.
3760 (trace_status_command): Add case for targets that cannot trace.
3761 (finish_tfind_command): Change to take numerical arguments, call
3763 (trace_find_command): Update call to finish_tfind_command.
3764 (trace_find_pc_command): Ditto.
3765 (trace_find_tracepoint_command): Ditto.
3766 (trace_find_line_command): Ditto.
3767 (trace_find_range_command): Ditto.
3768 (trace_find_outside_command): Ditto.
3769 (set_disconnected_tracing_value): Call
3770 target_set_disconnected_tracing.
3771 * remote.c: Add protocol encoding bits from tracepoint.c.
3772 (trace_error): Move from tracepoint.c.
3773 (remote_get_noisy_reply): Ditto.
3774 (free_actions_list_cleanup_wrapper): Ditto.
3775 (free_actions_list): Ditto.
3776 (remote_trace_init): New function.
3777 (remote_download_tracepoint): New function.
3778 (remote_download_trace_state_variable): New function.
3779 (remote_trace_set_readonly_regions): New function.
3780 (remote_trace_start): New function.
3781 (remote_get_trace_status): New function.
3782 (remote_trace_stop): New function.
3783 (remote_trace_find): New function.
3784 (remote_download_trace_state_variable): New function.
3785 (remote_set_disconnected_tracing): New function.
3786 (init_remote_ops): Add tracepoint operations.
3788 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3790 2010-01-07 Tristan Gingold <gingold@adacore.com>
3792 * symfile.c (build_section_addr_info_from_objfile): New function.
3793 (symbol_file_add_separate): Don't use offsets from objfile but
3796 2010-01-06 Stan Shebs <stan@codesourcery.com>
3798 Support disconnected tracing.
3799 * infcmd.c (detach_command): Ask whether to stop tracing.
3800 * cli/cli-cmds.c (quit_command): Ditto.
3801 * breakpoint.h (struct breakpoint): New field number_on_target.
3802 * breakpoint.c (create_tracepoint_from_upload): New function.
3803 (get_tracepoint_by_number_on_target): New function.
3804 * remote.c (struct remote): New field disconnected_tracing.
3805 (remote_disconnected_tracing_feature): New function.
3806 (remote_protocol_features): Add DisconnectedTracing.
3807 (struct uploaded_tp): New struct.
3808 (uploaded_tps): New global.
3809 (get_uploaded_tp): New function.
3810 (find_matching_tracepoint): New function.
3811 (remote_get_tracing_state): New function.
3812 (remote_start_remote): Call it.
3813 * tracepoint.c (disconnected_tracing): New global.
3814 (trace_start_command): Initialize number_on_target.
3815 (stop_tracing): New function, split out from...
3816 (trace_stop_command): Call stop_tracing.
3817 (get_trace_status): New function, split out from...
3818 (trace_status_command): Call get_trace_status, add info on
3819 disconnection behavior.
3820 (disconnect_or_stop_tracing): New function.
3821 (finish_tfind_command): Translate from number on target.
3822 (trace_find_tracepoint_command): Translate to number on target.
3823 (send_disconnected_tracing_value): New function.
3824 (set_disconnected_tracing): New function.
3825 (_initialize_tracepoint): Add disconnected-tracing variable.
3826 * NEWS: Mention disconnected tracing.
3828 2010-01-06 Tristan Gingold <gingold@adacore.com>
3830 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3831 parameter to main_objfile. Iterate on all separate debug objfiles.
3832 * symfile.h (symbol_file_add_separate)
3833 (find_separate_debug_file_by_debuglink): Remove parameter names.
3834 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3835 (reread_symbols): Use free_objfile_separate_debug.
3836 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3838 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3839 (free_objfile_separate_debug): New prototypes.
3840 * objfiles.c (objfile_separate_debug_iterate): New function.
3841 (add_separate_debug_objfile, free_objfile_separate_debug): New
3843 (free_objfile): Use free_objfile_separate_debug. Adjust for
3844 multiple separate debug objfile.
3845 (objfile_has_symbols): Adjust comment. Iterate on all separate
3847 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3849 (lookup_minimal_symbol_text): Ditto.
3850 (lookup_minimal_symbol_by_pc_name): Ditto.
3851 (lookup_minimal_symbol_solib_trampoline): Ditto.
3852 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3855 2010-01-05 Stan Shebs <stan@codesourcery.com>
3857 Add fast tracepoints.
3858 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3859 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3860 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3861 * breakpoint.c (tracepoint_type): New function.
3862 (ALL_TRACEPOINTS): Use it.
3863 (should_be_inserted): Ditto.
3864 (bpstat_check_location): Ditto.
3865 (print_one_breakpoint_location): Ditto.
3866 (user_settable_breakpoint): Ditto.
3867 (set_breakpoint_location_function): Ditto.
3868 (disable_breakpoints_in_shlibs): Ditto.
3869 (delete_trace_command): Ditto.
3870 (print_it_typical): Add bp_fast_tracepoint case.
3871 (bpstat_what): Ditto.
3872 (print_one_breakpoint_location): Ditto.
3873 (allocate_bp_location): Ditto.
3875 (breakpoint_re_set_one): Ditto.
3876 (disable_command): Ditto.
3877 (enable_command): Ditto.
3878 (check_fast_tracepoint_sals): New function.
3879 (break_command_really): Call it.
3880 (ftrace_command): New function.
3881 (_initialize_breakpoint): Add ftrace command.
3882 * gdbarch.sh (fast_tracepoint_valid_at): New.
3883 * gdbarch.h, gdbarch.c: Regenerate.
3884 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3885 (i386_gdbarch_init): Use it.
3886 * remote.c (struct remote_state): New field fast_tracepoints.
3887 (PACKET_FastTracepoints): New packet config type.
3888 (remote_fast_tracepoint_feature): New function.
3889 (remote_protocol_features): Add FastTracepoints.
3890 (remote_supports_fast_tracepoints): New function.
3891 (_initialize_remote): Add FastTracepoints.
3892 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3893 * NEWS: Mention fast tracepoints.
3895 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3897 * gdb-gdb.py: New file.
3899 2010-01-05 Michael Snyder <msnyder@vmware.com>
3901 * infrun.c (handle_inferior_event): Fix typo in comment.
3903 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3905 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3907 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3909 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3911 (s390-linux32-expedite): Define.
3912 (s390-linux64-expedite): Define.
3913 (s390x-linux64-expedite): Define.
3914 * features/s390-acr.xml: New file.
3915 * features/s390-fpr.xml: New file.
3916 * features/s390-core32.xml: New file.
3917 * features/s390-core64.xml: New file.
3918 * features/s390x-core64.xml: New file.
3919 * features/s390-linux32.xml: New file.
3920 * features/s390-linux64.xml: New file.
3921 * features/s390x-linux64.xml: New file.
3922 * features/s390-linux32.c: New generated file.
3923 * features/s390-linux64.c: New generated file.
3924 * features/s390x-linux64.c: New generated file.
3926 * regformats/s390-linux32.dat: New generated file.
3927 * regformats/s390-linux64.dat: New generated file.
3928 * regformats/s390x-linux64.dat: New generated file.
3929 * regformats/reg-s390.dat: Remove.
3930 * regformats/reg-s390x.dat: Remove.
3932 * s390-nat.c: Include "auxv.h" and <elf.h>.
3933 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3934 (s390_target_wordsize): New function.
3935 (s390_auxv_parse): Likewise.
3936 (s390_get_hwcap): Likewise.
3937 (s390_read_description): Likewise.
3938 (_initialize_s390_nat): Install s390_auxv_parse and
3939 s390_read_description.
3941 * s390-tdep.c: Include "features/s390-linux32.c",
3942 "features/s390-linux64.c", and "features/s390x-linux64.c".
3943 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3944 (s390_register_call_saved): New function.
3945 (s390_register_name): Remove.
3946 (s390_register_type): Remove.
3947 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3948 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3949 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3950 (s390_pseudo_register_name): New function.
3951 (s390_pseudo_register_type): New function.
3952 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3953 Handle full GPR pesudos and varying pseudo register numbers.
3954 (s390_pseudo_register_write): Likewise
3955 (s390x_pseudo_register_read): Remove.
3956 (s390x_pseudo_register_write): Likewise.
3957 (s390_register_group): Remove.
3958 (s390_pseudo_register_group): New function.
3959 (s390_regmap_gregset): Add GPR upper halves.
3960 (s390x_regmap_gregset): Likewise.
3961 (s390_regmap_fpregset): Likewise.
3962 (s390_regmap_upper): New global variable.
3963 (s390_upper_regset): New global variable.
3964 (s390_upper_regset_sections): New global variable.
3965 (s390_regset_from_core_section): Handle GPR upper halves.
3966 (s390_core_read_description): New function.
3967 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3968 register information. Handle varying pseudo register numbers.
3969 (s390_backchain_frame_unwind_cache): Likewise.
3970 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3971 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3972 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3973 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3974 Handle varying pseudo register numbers.
3975 (s390_unwind_pc): Handle varying pseudo register numbers.
3976 (s390_dwarf2_prev_register): New function.
3977 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3978 register information. Handle varying pseudo register numbers.
3979 Install s390_dwarf2_prev_register to unwind full GPRs.
3980 (s390_gdbarch_init): Handle target descriptions. Assign varying
3981 pseudo register numbers. Install s390_adjust_frame_regnum.
3982 (_initialize_s390_tdep): Initialize target descriptions.
3984 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3985 (S390_NUM_REGS): Redefine to include upper half registers.
3986 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3987 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3988 (tdesc_s390_linux32): Add declaration.
3989 (tdesc_s390_linux64): Likewise.
3990 (tdesc_s390x_linux64): Likewise.
3992 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3994 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3995 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3996 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3997 (ppc_linux_vmx_regset_sections): Likewise.
3998 (ppc_linux_fp_regset_sections): Likewise.
4000 * corelow.c (get_core_register_section): Constify arguments.
4001 (get_core_registers): Use gdbarch_core_regset_sections instead
4002 of hard-coded platform-specific register section names.
4004 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4006 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4007 a register, assume the least-significant part is used.
4008 (write_pieced_value): Likewise.
4010 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4012 * printcmd.c: Include "arch-utils.h".
4013 (do_one_display): Re-parse expression if current architecture changed.
4015 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4016 Joel Brobecker <brobecker@adacore.com>
4018 * gdbtypes.c (check_typedef): New comment on type length.
4019 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4020 comment on type length.
4021 (value_primitive_field): Keep the original TYPE value, new comment.
4023 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4025 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4026 p_start. Change != comparisons to > and < comparisons.
4028 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4030 * cli/cli-script.c (process_next_line): Check P2 overrun.
4032 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4034 Update the copyright hearder to add year 2010 for most GDB files.
4036 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4038 Fix build failure in inf-ptrace.c.
4039 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4041 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4043 * top.c (print_gdb_version): Update copyright year.
4045 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4047 Fix break *FUN'address thread NUM.
4048 * ada-lex.l (task): Expand rule to also match the thread keyword.
4050 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4052 Fix break *FUN'address task NUM.
4053 * ada-lex.l (task): New rule.
4054 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4055 been built before using it.
4057 For older changes see ChangeLog-2009.
4063 version-control: never