1 2010-04-05 Stan Shebs <stan@codesourcery.com>
3 * tracepoint.c: Include gdbcore.h.
4 (tfile_xfer_partial): Return partial results, also try reading
6 (tfile_has_all_memory): New function.
7 (init_tfile_ops): Use it.
9 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
12 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
13 the changes in data-directory.
14 (init_sysinfo): Reload the syscall XML file if the data-directory
17 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
20 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
22 2010-04-04 Stan Shebs <stan@codesourcery.com>
23 Nathan Sidwell <nathan@codesourcery.com>
25 * breakpoint.c (breakpoint_1): Add filter argument, return number of
27 (is_hardware_watchpoint): Make argument const.
28 (is_watchpoint): Ditto.
29 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
31 (breakpoints_info): Pass NULL to breakpoint_1.
32 (maintenance_info_breakpoints): Ditto.
33 (watchpoints_info): New function.
34 (tracepoints_info): Use breakpoint_1 filter.
35 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
36 (_initialize_breakpoint): Make "info watchpoints" its own command.
37 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
38 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
40 2010-04-04 Stan Shebs <stan@codesourcery.com>
42 * tracepoint.c (tfile_fetch_registers): Add fallback case.
44 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
46 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
47 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
49 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
51 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
52 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
54 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
56 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
59 2010-04-02 Hui Zhu <teawater@gmail.com>
61 * i386-tdep.c (OT_DQUAD): New enum.
62 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
65 2010-04-02 Hui Zhu <teawater@gmail.com>
67 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
70 2010-04-02 Pedro Alves <pedro@codesourcery.com>
72 * tracepoint.c (trace_dump_actions): New, factored out from
73 trace_dump_command, and adjusted to recurse into while-stepping's
75 (trace_dump_command): Use it.
77 2010-04-02 Pedro Alves <pedro@codesourcery.com>
79 * breakpoint.h (struct counted_command_line): Moved definition to
80 breakpoint.c, and forward declare.
81 (breakpoint_commands): Declare.
82 * breakpoint.c (struct counted_command_line): Moved here.
83 (breakpoint_commands): New.
84 * tracepoint.c (encode_actions): Use breakpoint_commands.
85 * remote.c (remote_download_tracepoint): Ditto.
87 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
89 * remote.c (remote_parse_stop_reply): Use hex_string instead
93 2010-04-01 Stan Shebs <stan@codesourcery.com>
94 Nathan Sidwell <nathan@codesourcery.com>
96 * tracepoint.h (enum actionline_type): Remove.
97 (validate_actionline): Change return to void.
98 * tracepoint.c (report_agent_reqs_errors): New function.
99 (validate_actionline): Call it, change return to void, report errors
101 (collect_symbol): Call report_agent_reqs_errors.
102 (encode_actions_1): Ditto.
103 (encode_actions): Don't expect a result from validate_actionline.
105 2010-04-01 Stan Shebs <stan@codesourcery.com>
107 * tracepoint.c (trace_start_command): Confirm if trace is running.
108 (trace_stop_command): Error if trace not running.
110 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
112 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
113 (AMD64_NUM_LOWER_BYTE_REGS): New.
114 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
115 (amd64_pseudo_register_write): Likewise.
116 (amd64_init_abi): Set num_byte_regs to 20.
118 2010-04-01 Pedro Alves <pedro@codesourcery.com>
120 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
121 (prev_breakpoint_count): New.
122 (set_breakpoint_count): Adjust.
123 (rbreak_start_breakpoint_count): New.
124 (start_rbreak_breakpoints): Adjust.
125 (end_rbreak_breakpoints): Adjust.
126 (struct commands_info) <arg>: New field.
127 (do_map_commands_command): Tweak output to include breakpoint spec
129 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
130 ARG was empty on entry. Set INFO's arg.
131 (create_breakpoint): Adjust.
133 * NEWS: Clarify `commands' changes.
135 2010-04-01 Pedro Alves <pedro@codesourcery.com>
137 * tracepoint.c: Include stack.h.
138 (struct add_local_symbols_data): New.
139 (do_collect_symbol): New.
140 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
141 iterate_over_block_local_vars.
142 * stack.c (print_block_frame_locals): Rewrite as ...
143 (iterate_over_block_locals): ... this. Take a callback function
144 pointer and generic data pointer, and call that instead of
145 print_variable_and_value.
146 (struct print_variable_and_value_data): New.
147 (do_print_variable_and_value): New.
148 (iterate_over_block_local_vars): New, abstracted out from
149 print_frame_local_vars.
150 (print_frame_local_vars): Rewrite using
151 iterate_over_block_local_vars.
152 (iterate_over_block_arg_vars): New, abstracted out from
153 print_frame_arg_vars.
154 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
155 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
156 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
158 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
160 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
161 instructions. Use the PC+4 if the base of the TBB or TBH is the
164 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
166 Fix crash on reading wrong function declaration DWARF.
167 * dwarf2read.c (read_subroutine_type): New variable void_type.
168 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
169 more close to their use.
171 2010-03-31 Stan Shebs <stan@codesourcery.com>
173 * breakpoint.c (tracepoint_save_command): Include variables,
174 conditionals, tracepoint types, and default-collect.
175 * tracepoint.c (save_trace_state_variables): New function.
176 * tracepoint.h (save_trace_state_variables): Declare it.
178 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
180 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
183 2010-03-30 Keith Seitz <keiths@redhat.com>
185 * c-typeprint.c (c_type_print_args): Don't print "void"
186 for java, regardless of whether it is TYPE_PROTOTYPED.
187 Use the passed-in language instead of current_language.
188 (c_type_print_varspec_suffix): Use current_language instead
189 of assuming language_c.
190 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
191 any return type specifier from the physname.
193 2010-03-30 Pedro Alves <pedro@codesourcery.com>
195 * tui/tui-interp.c (tui_is_toplevel): New.
197 (tui_allowed_p): New.
198 * tui/tui.c (tui_enable): Check if the TUI is allowed before
200 * tui/tui.h (tui_allowed_p): Declare.
202 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
204 * serial.h: Include winsock2.h before windows.h.
206 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
208 * NEWS: Mention xmlRegisters= in qSupported packet.
210 * i386-tdep.c: Include "remote.h".
211 (_initialize_i386_tdep): Call register_remote_support_xml.
213 * remote.c (remote_support_xml): New.
214 (register_remote_support_xml): Likewise.
215 (remote_query_supported_append): Likewise.
216 (remote_query_supported): Support remote_support_xml.
218 * remote.h (register_remote_support_xml): New.
220 2010-03-29 Stan Shebs <stan@codesourcery.com>
222 * tracepoint.c (trace_find_line_command): Remove dead code.
224 * tracepoint.h (struct uploaded_string): New struct.
225 (struct uploaded_tp): New fields for source strings.
226 * breakpoint.c (this_utp, next_cmd): New globals.
227 (read_uploaded_action): New function.
228 (create_tracepoint_from_upload): Fill in more parts
230 * tracepoint.c (encode_source_string): New function.
231 (trace_save): Write out source strings, fix error checks.
232 (parse_tracepoint_definition): Add source string parsing.
233 * remote.c (PACKET_TracepointSource): New packet type.
234 (remote_download_command_source): New function.
235 (remote_download_tracepoint): Download source pieces also.
236 (_initialize_remote): Add packet config command.
238 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
241 * tracepoint.c (start_tracing): Check tracepoints before sending
242 commands to target, don't start if all tracepoints disabled.
244 2010-03-28 Pedro Alves <pedro@codesourcery.com>
246 * cli/cli-script.c (process_next_line): Handle 'stepping'.
248 2010-03-26 Stan Shebs <stan@codesourcery.com>
250 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
252 2010-03-26 Tom Tromey <tromey@redhat.com>
254 * breakpoint.c (commands_command_1): Duplicate 'arg'.
256 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
258 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
259 (skip_prologue_sal): Remove local definition.
260 (resolve_sal_pc): Remove now unnecessary code.
261 * linespec.c (minsym_found): Call skip_prologue_sal.
262 * symtab.c (find_function_start_pc): Remove.
263 (find_function_start_sal): Extract prologue skipping into ...
264 (skip_prologue_sal): ... this new function. Handle code both
265 with and without debug info. Respect SAL's explicit_pc and
266 explicit_line flags. Inline old find_function_start_pc.
267 * symtab.h (find_function_start_pc): Remove.
268 (skip_prologue_sal): Add prototype.
270 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
272 * dwarf2read.c (read_func_scope): Also scan specification DIEs
273 for DW_TAG_imported_module children.
275 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
277 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
278 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
279 * completer.c (add_struct_fields): Fix inverted logic.
281 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
283 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
285 2010-03-26 Pedro Alves <pedro@codesourcery.com>
287 * tracepoint.c (current_trace_status): Don't make sure error_desc
289 (parse_trace_status): Release a previous error_desc string, and
290 set it to NULL by default. If stop reason is tracepoint_error,
291 make sure error_desc is not left NULL.
293 2010-03-26 Pedro Alves <pedro@codesourcery.com>
295 * tracepoint.c (trace_save): Remove X from tracepoint error
298 2010-03-26 Pedro Alves <pedro@codesourcery.com>
300 * tracepoint.c (parse_trace_status): Don't allow plain strings in
301 the terror description. Don't expect an X prefix.
303 2010-03-25 Stan Shebs <stan@codesourcery.com>
305 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
306 (struct trace_status): New field error_desc.
307 * tracepoint.c (stop_reason_names): Add terror.
308 (current_trace_status): Ensure non-NULL error description.
309 (trace_status_command): Add error report.
310 (trace_status_mi): Ditto.
311 (trace_save): Add special case for error description.
312 (parse_trace_status): Add case for errors.
314 2010-03-25 Keith Seitz <keiths@redhat.com>
316 * dwarf2read.c (read_subroutine_type): If the compilation unit
317 language is Java, mark any formal parameter named "this" as
318 artificial (GCC/43521).
319 (dwarf2_name): Add special handling for Java constructors.
321 2010-03-25 Tom Tromey <tromey@redhat.com>
323 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
324 * infrun.c (handle_inferior_event): Change initialization of
326 (handle_inferior_event): Change assignment to stop_stack_dummy.
327 (normal_stop): Update use of stop_stack_dummy.
328 (struct inferior_status) <stop_stack_dummy>: Change type.
329 * inferior.h (stop_stack_dummy): Update.
330 * infcmd.c (stop_stack_dummy): Change type.
331 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
333 (call_function_by_hand): Call set_std_terminate_breakpoint.
334 Rewrite std::terminate handling.
335 * breakpoint.h (enum bptype) <bp_std_terminate,
336 bp_std_terminate_master>: New.
337 (enum stop_stack_kind): New.
338 (struct bpstat_what) <call_dummy>: Change type.
339 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
341 * breakpoint.c (create_std_terminate_master_breakpoint): New
343 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
344 Call create_std_terminate_master_breakpoint.
345 (print_it_typical): Handle new breakpoint kinds.
346 (bpstat_stop_status): Handle bp_std_terminate_master.
347 (bpstat_what): Correctly set call_dummy field. Handle
348 bp_std_terminate_master and bp_std_terminate.
349 (print_one_breakpoint_location): Update.
350 (allocate_bp_location): Update.
351 (set_std_terminate_breakpoint): New function.
352 (delete_std_terminate_breakpoint): Likewise.
353 (create_thread_event_breakpoint): Update.
354 (delete_command): Update.
355 (breakpoint_re_set_one): Update.
356 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
358 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
360 * symfile.c (build_section_addr_info_from_bfd): New.
361 (build_section_addr_info_from_objfile): Base it on
362 build_section_addr_info_from_bfd.
363 (addrs_section_compar, addrs_section_sort): New.
364 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
365 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
366 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
368 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
370 * elfread.c (find_separate_debug_file_by_buildid):
371 Remove unused local variable.
373 2010-03-24 Tom Tromey <tromey@redhat.com>
376 * NEWS: Mention changes to `commands' and `rbreak'.
377 * symtab.c (do_end_rbreak_breakpoints): New function.
378 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
379 end_rbreak_breakpoints.
380 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
381 (set_breakpoint_count): Likewise. Clear last_was_multi.
382 (multi_start, multi_end, last_was_multi): New globals.
383 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
385 (struct commands_info): New
386 (do_map_commands_command): New function.
387 (commands_command_1): New function.
388 (commands_command): Use it.
389 (commands_from_control_command): Likewise.
390 (do_delete_breakpoint): New function.
391 (delete_command): Use it.
392 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
393 (do_map_disable_breakpoint): New function.
394 (disable_command): Use it.
395 (do_map_enable_breakpoint): New function.
396 (enable_command): Use it.
397 (enable_once_breakpoint): Add argument.
398 (enable_once_command): Update.
399 (enable_delete_breakpoint): Add argument.
400 (enable_delete_command): Update.
401 (break_command_really): Set last_was_multi when needed.
402 (check_tracepoint_command): Fix formatting.
403 (validate_commands_for_breakpoint): New function.
404 (breakpoint_set_commands): Use it.
405 (tracepoint_save_command): Update.
406 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
409 2010-03-24 Tom Tromey <tromey@redhat.com>
411 * breakpoint.h (struct counted_command_line): New struct.
412 (struct breakpoint) <commands>: Change type.
413 (struct bpstats) <commands>: Change type.
414 <commands_left>: New field.
415 * breakpoint.c (alloc_counted_command_line): New function.
416 (incref_counted_command_line): Likewise.
417 (decref_counted_command_line): Likewise.
418 (do_cleanup_counted_command_line): Likewise.
419 (make_cleanup_decref_counted_command_line): Likewise.
420 (breakpoint_set_commands): Use decref_counted_command_line and
421 alloc_counted_command_line.
422 (commands_command): Don't error if breakpoint commands are
424 (commands_from_control_command): Likewise.
425 (bpstat_free): Update.
426 (bpstat_copy): Likewise.
427 (bpstat_clear_actions): Likewise.
428 (bpstat_do_actions_1): Likewise.
429 (bpstat_stop_status): Likewise.
430 (print_one_breakpoint_location): Likewise.
431 (delete_breakpoint): Likewise.
432 (bpstat_alloc): Initialize new field.
433 (tracepoint_save_command): Update.
434 * tracepoint.c (encode_actions): Update.
435 (trace_dump_command): Update.
437 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
439 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
440 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
441 (read_structure_type): For RealView, set TYPE_STUB on structures with
442 no byte size and no children.
443 (read_subroutine_type): Mark functions as prototyped by default.
444 * symtab.c (producer_is_realview): New function.
445 * symtab.h (expand_line_sal): Fix declaration formatting.
446 (producer_is_realview): Declare.
448 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
450 * arm-tdep.c (skip_prologue_function): New function.
451 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
452 (thumb_analyze_prologue): Document return value. Recognize more
453 Thumb instructions, skippable calls, and some Thumb-2 instructions.
455 (arm_skip_prologue): Remove call dummy check. Check the prologue
456 for non-GNU compilers.
457 (arm_instruction_changes_pc): New function.
458 (arm_analyze_prologue): New function, broken out from
459 arm_scan_prologue. Recognize more ARM instructions and skippable
460 calls. Update comments. Handle NULL cache. Return the address
461 of the first unrecognized instruction. Do not skip past other
462 instructions which change control flow. Add debug output.
463 (arm_scan_prologue): Use arm_analyze_prologue.
465 (shifted_reg_val): Simplify ARM_PC_32 check.
467 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
469 * tracepoint.c (tvariables_info_1): Actually compute
470 the number of rows in the result.
472 2010-03-24 Pedro Alves <pedro@codesourcery.com>
474 * remote.c (crc32): Constify `buf' parameter.
475 (remote_verify_memory): New, abstracted out from...
476 (compare_sections_command): ... this. Remove hardcoded target
478 (init_remote_ops): Install remote_verify_memory.
479 * target.c (target_verify_memory): New.
480 * target.h (struct target_ops) <to_verify_memory>: New field.
481 (target_verify_memory): Declare.
483 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
485 Implement -trace-save.
487 * mi-cmds.h (mi_cmds_trace_save): Declare.
488 * mi-cmds.c (mi_cmds): Register -trace-save.
489 * mi/mi-main.c (mi_cmd_trace_save): New.
490 * remote.c (remote_save_trace_data): Take const parameter.
491 * target.h (struct target_ops::to_save_trace_data): Take
493 * target.c (update_current_target): Adjust to the above.
494 * tracepoint.c (trave_save): New, extracted from
495 (trace_save_command): ...this.
496 (tfile_trace_find): Remove message that is unnecessary now
497 that 'tfind' reports found frame.
498 * tracepoint.h (trace_save): Declare.
500 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
502 Implement -trace-find.
504 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
505 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
506 * mi/mi-main.c (mi_cmd_trace_find): New.
507 * target.h (struct target_ops): Document to_trace_find.
508 * tracepoint.h (tfind_1): Declare.
509 * tracepoint.c (finish_tfind_command): Rename to...
511 * remote.c (remote_trace_find): Return -1 if target say
512 there's no frame. Improve error diagnostics.
514 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
516 -trace-define-variable and -trace-list-variables.
518 * tracepoint.c (create_trace_state_variable): Make
519 private copy of name, as opposed to assuming the
520 pointer lives forever.
521 (tvariables_info_1): New.
522 (tvariables_info): Use the above.
523 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
525 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
526 and -trace-list-variables.
527 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
528 (mi_cmd_trace_list_variables): New.
529 * mi/mi-main.c (mi_cmd_trace_define_variable)
530 (mi_cmd_trace_list_variables): New.
532 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
534 Implement -break-passcount.
536 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
537 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
538 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
540 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
542 -trace-start/-trace-end/-trace-status.
544 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
546 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
547 (mi_cmd_trace_stop): Declare.
548 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
549 (mi_cmd_trace_stop): New.
550 * tracepoint.c (start_tracing): New, extracted from...
551 (trace_start_command): ...this.
552 (trace_status_mi): New.
553 * tracepoint.h (struct trace_status): Document
555 (start_tracing, stop_tracing, trace_status_mi): Declare.
557 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
559 Implement creating tracepoints with -break-insert.
561 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
562 to mean that tracepoint should be created.
564 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
566 * breakpoint.c (check_no_tracepoint_commands): Use
567 current spelling of 'teval'.
569 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
571 Unify actions and commands
573 * defs.h (read_command_lines, read_command_lines_1): New
574 parameters validator and closure.
575 * tracepoint.h (struct action_line): Remove.
576 * breakpoint.h (struct breakpoint): Remove the 'actions'
578 * defs.h (enum command_control_type): New value
579 while_stepping_control.
580 (struct command_line): Add comments.
581 * breakpoint.c (breakoint_is_tracepoint): New.
582 (breakpoint_set_commands): For tracepoints,
583 verify the commands are permissible.
584 (check_tracepoint_commands): New.
585 (commands_command): Require that each new line is validated using
586 check_tracepoint_command, if we set commands for a tracepoint.
587 (create_tracepoint_from_upload): Likewise.
588 (print_one_breakpoint_location): Remove the code to print
589 actions specifically.
590 (tracepoint_save_command): Relay to print_command_lines.
591 * cli/cli-script.c (process_next_line): New parameters validator
592 and closure. Handle 'while-stepping'. Call validator if not null.
593 (read_command_lines, read_command_lines1): Likewise.
594 (recurse_read_control_structure): New parameters validator and
595 closure. Handle while_stepping_control.
596 (print_command_lines): Handle while-stepping.
597 (get_command_line, define_command, document_command): Adjust.
598 * remote.c (remote_download_tracepoint): Adjust.
599 * tracepoint.c (make_cleanup_free_actions, read_actions)
600 (free_actions, do_free_actions_cleanup): Remove.
601 (trace_actions_command): Use read_command_lines.
602 (validate_actionline): Use error in one place.
603 (encode_actions_1): New, extracted from...
604 (encode_actions): ...this. Also use cleanups for exception
606 (trace_dump_command): Adjust.
607 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
610 2010-03-23 Mike Frysinger <vapier@gentoo.org>
612 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
614 2010-03-22 Stan Shebs <stan@codesourcery.com>
616 * value.c (value_static_field): Be lazy about the field's value.
618 2010-03-22 Reid Kleckner <reid@kleckner.net>
621 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
623 (disable_breakpoints_in_shlibs): Likewise.
625 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
627 * dwarf2read.c (partial_die_parent_scope): Work around buggy
628 GCC 4.1 debug info generation (GCC PR c++/28460).
629 (determine_prefix): Likewise.
631 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
633 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
635 * tui/tui-layout.c (extract_display_start_addr): Likewise.
637 2010-03-19 Stan Shebs <stan@codesourcery.com>
639 * ax-gdb.c (gen_fetch): Handle bool.
640 (gen_usual_unary): Ditto.
642 (gen_equal): New function.
643 (gen_less): New function.
644 (gen_expr_binop_rest): Call them, also return integer type from
648 2010-03-19 Tom Tromey <tromey@redhat.com>
650 * jv-lang.c (jv_dynamics_objfile_data_key)
651 (jv_type_objfile_data_key): New globals.
652 (class_symtab): Move earlier.
653 (jv_per_objfile_free): New function.
654 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
656 Remove ancient #if 1.
657 (add_class_symbol): Remove redundant declaration.
658 (java_lookup_class): Use alloc_type, not alloc_type_arch.
659 (java_link_class_type): Mark as static. Update.
660 (jv_clear_object_type): New function.
661 (set_java_object_type): Likewise.
662 (get_java_object_type): Use set_java_object_type.
663 (is_object_type): Likewise.
664 (_initialize_java_language): Register new objfile keys.
665 (get_java_class_symtab): Add 'gdbarch' parameter.
666 (add_class_symtab_symbol): Update.
667 (type_from_class): Update.
669 2010-03-19 Stan Shebs <stan@codesourcery.com>
671 * ax-general.c (ax_const_l): Fix a sizing bug.
673 2010-03-18 Joel Brobecker <brobecker@adacore.com>
677 2010-03-18 Stan Shebs <stan@codesourcery.com>
678 Pedro Alves <pedro@codesourcery.com>
680 * target.h (struct target_ops): New method
681 to_set_circular_trace_buffer.
682 (target_set_circular_trace_buffer): New macro.
683 * target.c (update_current_target): Add
684 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
686 * remote.c (remote_set_circular_trace_buffer): New function.
687 (init_remote_ops): Add it to vector.
688 * tracepoint.h (struct trace_status): New field traceframes_created,
689 change buffer_size and buffer_free to int.
690 * tracepoint.c (circular_trace_buffer): New global.
691 (start_tracing): Send values of disconnected tracing and circular
692 trace buffer settings.
693 (set_circular_trace_buffer): New function.
694 (parse_trace_state): Handle total space and frames created.
695 (trace_status_command): Display total space and total frames
697 (trace_save): Write out new status values.
698 (parse_trace_status): Set traceframe_count, traceframes_created,
699 buffer_free and buffer_size to -1 by default.
700 (_initialize_tracepoint): New setshow for circular-trace-buffer.
701 * NEWS: Mention the circular trace buffer option.
703 2010-03-18 Tom Tromey <tromey@redhat.com>
705 * infcmd.c (finish_command_continuation): Wrap print_return_value
708 2010-03-18 Joel Brobecker <brobecker@adacore.com>
710 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
711 DIE has a name before creating the associated partial symbol.
712 (read_func_scope): Emit a complaint if the subprogram does not
713 have a name or when we can't extract the subprogram PC bounds.
715 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
717 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
718 instead of selected frame architecture.
720 2010-03-18 Pedro Alves <pedro@codesourcery.com>
722 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
723 a valid selected thread, and that it is not running.
724 (advance_command): Ditto.
725 (finish_command): Ditto.
727 2010-03-17 Stan Shebs <stan@codesourcery.com>
729 * ax-gdb.c (require_rvalue): Disallow non-scalars.
731 * infcall.c: Include tracepoint.h.
732 (call_function_by_hand): Disallow calls in tfind mode.
733 * infcmd.c: Include tracepoint.h.
734 (ensure_not_tfind_mode): New function.
735 (continue_1): Call it.
737 (jump_command): Ditto.
738 (signal_command): Ditto.
739 (advance_command): Ditto.
740 (until_command): Ditto.
741 (finish_command): Ditto.
742 * tracepoint.h (disconnect_or_stop_tracing): Declare.
744 * ax-gdb.h (struct axs_value): New field optimized_out.
745 (gen_trace_for_var): Add gdbarch argument.
746 * ax-gdb.c (gen_trace_static_fields): New function.
747 (gen_traced_pop): Call it, add gdbarch argument.
748 (gen_trace_for_expr): Update call to it.
749 (gen_trace_for_var): Ditto, and report optimized-out variables.
750 (gen_struct_ref_recursive): Check for optimized-out value.
751 (gen_struct_elt_for_reference): Ditto.
752 (gen_static_field): Pass gdbarch instead of expression, assume
753 optimization if field not found.
754 (gen_var_ref): Set the optimized_out flag.
755 (gen_expr): Error on optimized-out variable.
756 * tracepoint.c (collect_symbol): Handle struct-valued vars as
757 expressions, skip optimized-out variables with computed locations.
758 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
759 erroring out if location expression missing.
760 (loclist_tracepoint_var_ref): Don't error out here.
762 2010-03-17 Tom Tromey <tromey@redhat.com>
764 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
765 DWARF data is available.
767 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
769 * symfile.c (generic_load): Reset breakpoints after loading.
771 2010-03-17 Tom Tromey <tromey@redhat.com>
773 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
775 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
777 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
778 create_breakpoint call, adjust the parameters.
780 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
781 Chandru <chandru@in.ibm.com>
783 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
784 * valarith.c (value_subscripted_rvalue): Suppress error if
785 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
787 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
789 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
791 2010-03-16 Joel Brobecker <brobecker@adacore.com>
793 * ada-tasks.c (task_command_1): Check that the task ptid is valid
794 before doing the associated thread switch.
796 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
798 * MAINTAINERS: Update my email address.
800 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
802 Simplify MI breakpoint setting.
804 * breakpoint.c (break_command_really): Make nonstatic and
806 (create_breakpoint): ...this. Rename prior function by this name
808 (create_breakpoint_sal): ...this.
809 (create_breakpoints): Rename to...
810 (create_breakpoints_sal): ...this.
811 (set_breakpoint): Remove.
812 * breakpoint.h: Adjust to above changes.
813 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
815 2010-03-15 Stan Shebs <stan@codesourcery.com>
817 * ax-gdb.c: Include cp-support.h.
818 (find_field): Remove.
819 (gen_primitive_field): New function.
820 (gen_struct_ref_recursive): New function.
821 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
823 (gen_static_field): New function.
824 (gen_struct_elt_for_reference): New.
825 (gen_namespace_elt): New.
826 (gen_maybe_namespace_elt): New.
827 (gen_aggregate_elt_ref): New.
828 (gen_expr): Add OP_SCOPE, display opcode name in error message.
830 2010-03-15 Tom Tromey <tromey@redhat.com>
832 * dwarf2read.c (die_needs_namespace): Also return 0 for
835 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
838 * cp-support.h: Added char *declaration element to using_direct
840 (cp_add_using): Added char *declaration argument.
841 (cp_add_using_directive): Ditto.
842 (cp_lookup_symbol_imports): made extern.
843 * cp-namespace.c: Updated with the above changes.
844 * dwarf2read.c (read_import_statement): Ditto.
845 (read_namespace): Ditto.
846 (read_import_statement): Support import declarations.
847 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
849 Added support for 'declaration_only' search.
850 (cp_lookup_symbol_namespace): Attempt to search for the name as
851 is before consideration of imports.
852 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
853 search at every block level search.
854 Now takes language argument.
855 (lookup_symbol_aux): Updated.
857 2010-03-15 Tom Tromey <tromey@redhat.com>
859 * c-exp.y (name_not_typename): Add 'operator' clause.
861 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
863 * configure.ac: Exit if ${gdb_target_obs}" is not set.
864 * configure: Regenerate.
866 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
868 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
869 and ".sdynbss". Update the comment.
871 2010-03-15 Jie Zhang <jie@codesourcery.com>
873 * MAINTAINERS: Update my email address.
875 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
877 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
879 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
881 * charset.c [USE_WIN32API]: Include <windows.h>.
882 (_initialize_charset): Correct type of w32_host_default_charset.
884 2010-03-14 Pedro Alves <pedro@codesourcery.com>
886 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
888 2010-03-12 Tom Tromey <tromey@redhat.com>
891 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
892 in a lexical block does not need a namespace.
893 (new_symbol) <DW_TAG_variable>: Put extern variables on
894 list_in_scope in all cases.
896 2010-03-12 Stan Shebs <stan@codesourcery.com>
898 * ax-gdb.c (gen_expr): Add shift expressions.
899 (gen_expr_binop_rest): Ditto.
901 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
903 * buildsym.c (finish_block): Reset using_directives pointer
904 after block initialization.
906 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
908 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
909 * i386-tdep.c (i386_word_names): Likewise.
911 2010-03-12 Pedro Alves <pedro@codesourcery.com>
913 * target.c (memory_xfer_partial): Don't use the stack cache if
914 inspecting trace frames.
915 * tracepoint.c (finish_tfind_command): Invalidate the target
918 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
920 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
921 for the PIC displacement, print also the displacement value.
922 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
924 2010-03-10 Kevin Buettner <kevinb@redhat.com>
926 * remote-mips.c (close_ports, mips_initialize_cleanups)
927 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
928 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
929 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
930 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
931 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
932 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
933 comments describing each of these functions.
934 (mips_enter_debug, mips_exit_debug, common_open)
935 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
936 blank line after the comment describing the function.
938 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
940 * solib-svr4.c (svr4_exec_displacement): Return now success, new
941 parameter displacementp. Update comment.
942 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
943 element exists. Return if svr4_exec_displacement was not successful.
946 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
947 Daniel Jacobowitz <dan@codesourcery.com>
949 * solib-svr4.c (read_program_header): Support type == -1 to read
951 (read_program_headers_from_bfd): New function.
952 (svr4_static_exec_displacement): Remove and move the comment ...
953 (svr4_exec_displacement): ... here. Remove variable found. New
954 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
955 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
956 targets using read_program_headers_from_bfd. Remove the call of
957 svr4_static_exec_displacement.
959 2010-03-10 Tom Tromey <tromey@redhat.com>
961 * dwarf2read.c (struct pubnames_header): Remove.
962 (_PUBNAMES_HEADER): Remove.
963 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
964 (struct aranges_header): Remove.
965 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
966 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
967 (PUBNAMES_SECTION): Remove.
968 (ARANGES_SECTION): Remove.
969 (dwarf2_locate_sections): Don't handle pubnames or aranges.
970 (dwarf2_build_psymtabs): Remove dead code.
971 (dwarf2_build_psymtabs_easy): Remove.
973 2010-03-10 Tom Tromey <tromey@redhat.com>
975 * elfread.c (elf_symfile_read): Don't call
976 dwarf2_build_frame_info.
977 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
978 (struct dwarf2_per_objfile) <objfile>: New field.
979 (dwarf2_has_info): Now idempotent. Set objfile field.
980 (dwarf2_read_section): Check and set readin field. Call
982 (dwarf2_build_psymtabs): Don't read all sections.
983 (read_type_comp_unit_head): Read types section.
984 (create_debug_types_hash_table): Likewise.
985 (init_cu_die_reader): Add asserts.
986 (process_type_comp_unit): Add assert.
987 (dwarf2_build_psymtabs_hard): Read info section.
988 (load_partial_comp_unit): Add assert.
989 (create_all_comp_units): Read info section.
990 (load_full_comp_unit): Likewise.
991 (dwarf2_ranges_read): Read ranges section.
992 (dwarf2_record_block_ranges): Add assert.
993 (dwarf2_read_abbrevs): Read abbrev section.
994 (read_indirect_string): Read str section.
995 (dwarf_decode_line_header): Read line section.
996 (read_signatured_type_at_offset): Read types section.
997 (dwarf_decode_macros): Read macinfo section.
998 (dwarf2_symbol_mark_computed): Read loc section.
999 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1000 dwarf2_build_frame_info.
1001 (dwarf2_build_frame_info): Unconditionally set
1002 dwarf2_frame_objfile_data on the objfile.
1003 * configure.ac: Check for posix_madvise.
1004 * config.in, configure: Rebuild.
1006 2010-03-10 Tom Tromey <tromey@redhat.com>
1008 * xcoffread.c (xcoff_start_psymtab): Update.
1009 (xcoff_end_psymtab): Update.
1010 * psymtab.c (allocate_psymtab): Remove dead code.
1011 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1013 * mdebugread.c (parse_partial_symbols): Update.
1014 (new_psymtab): Likewise.
1015 * dwarf2read.c (process_psymtab_comp_unit): Update.
1016 (psymtab_to_symtab_1): Update.
1017 * dbxread.c (start_psymtab): Update.
1018 (end_psymtab): Likewise.
1020 2010-03-10 Tom Tromey <tromey@redhat.com>
1022 * xcoffread.c: Include psymtab.h.
1023 (xcoff_sym_fns): Update.
1024 * symtab.h (struct partial_symbol): Remove.
1025 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1026 (struct partial_symtab): Remove.
1027 (PSYMTAB_TO_SYMTAB): Remove.
1028 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1029 (find_pc_sect_psymtab): Remove.
1030 (find_pc_sect_symtab_via_partial): Declare.
1031 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1032 (find_main_psymtab): Remove.
1033 (find_main_filename): Declare.
1034 (fixup_psymbol_section): Remove.
1035 (fixup_section): Declare.
1036 * symtab.c: Include psymtab.h.
1037 (lookup_symtab): Use lookup_symtab method.
1038 (lookup_partial_symtab): Remove.
1039 (find_pc_sect_psymtab_closer): Remove.
1040 (find_pc_sect_psymtab): Remove.
1041 (find_pc_sect_symtab_via_partial): New function.
1042 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1043 (fixup_section): No longer static.
1044 (fixup_psymbol_section): Remove.
1045 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1046 (lookup_global_symbol_from_objfile): Likewise.
1047 (lookup_symbol_aux_psymtabs): Remove.
1048 (lookup_symbol_aux_quick): New function.
1049 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1050 (lookup_partial_symbol): Remove.
1051 (basic_lookup_transparent_type_quick): New function.
1052 (basic_lookup_transparent_type): Use it.
1053 (find_main_psymtab): Remove.
1054 (find_main_filename): New function.
1055 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1056 (find_line_symtab): Use expand_symtabs_with_filename method.
1057 (output_partial_symbol_filename): New function.
1058 (sources_info): Use map_partial_symbol_filenames.
1059 (struct search_symbols_data): New type.
1060 (search_symbols_file_matches): New function.
1061 (search_symbols_name_matches): Likewise.
1062 (search_symbols): Use expand_symtabs_matching method.
1063 (struct add_name_data): Rename from add_macro_name_data.
1064 (add_macro_name): Update.
1065 (add_partial_symbol_name): New function.
1066 (default_make_symbol_completion_list): Use
1067 map_partial_symbol_names.
1068 (struct add_partial_symbol_name): New type.
1069 (maybe_add_partial_symtab_filename): New function.
1070 (make_source_files_completion_list): Use
1071 map_partial_symbol_filenames.
1072 (expand_line_sal): Use expand_symtabs_with_filename method.
1073 * symmisc.c: Include psymtab.h.
1074 (print_objfile_statistics): Use print_stats method.
1075 (dump_objfile): Use dump method.
1076 (dump_psymtab, maintenance_print_psymbols)
1077 (maintenance_info_psymtabs, maintenance_check_symtabs)
1078 (extend_psymbol_list): Remove.
1079 * symfile.h (struct quick_symbol_functions): New struct.
1080 (struct sym_fns) <qf>: New field.
1081 (sort_pst_symbols): Remove.
1082 (increment_reading_symtab): Declare.
1083 * symfile.c: Include psymtab.h.
1084 (compare_psymbols, sort_pst_symbols): Remove.
1085 (psymtab_to_symtab): Remove.
1086 (increment_reading_symtab): New function.
1087 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1089 (set_initial_language): Use find_main_filename.
1090 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1091 (free_named_symtabs): Remove unused code.
1092 (start_psymtab_common, add_psymbol_to_bcache)
1093 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1095 * stack.c: Include psymtab.h, symfile.h.
1096 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1097 * source.h (psymtab_to_fullname): Don't declare.
1098 * source.c: Include psymtab.h.
1099 (select_source_symtab): Use find_last_source_symtab method.
1100 (forget_cached_source_info): Use forget_cached_source_info
1102 (find_and_open_source): No longer static.
1103 (psymtab_to_fullname): Remove.
1104 * somread.c: Include psymtab.h.
1105 (som_sym_fns): Update.
1106 * psympriv.h: New file.
1107 * psymtab.h: New file.
1108 * psymtab.c: New file.
1109 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1110 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1111 * objfiles.c: Include psymtab.h.
1112 (objfile_relocate1): Use relocate method.
1113 (objfile_has_partial_symbols): Use has_symbols method.
1114 * mipsread.c: Include psymtab.h.
1115 (ecoff_sym_fns): Update.
1116 * mi/mi-cmd-file.c: Include psymtab.h.
1117 (print_partial_file_name): New function.
1118 (mi_cmd_file_list_exec_source_files): Use
1119 map_partial_symbol_filenames.
1120 * mdebugread.c: Include psympriv.h.
1121 * machoread.c: Include psympriv.h.
1122 (macho_sym_fns): Update.
1123 * m2-exp.y (yylex): Use lookup_symtab.
1124 * elfread.c: Include psympriv.h.
1125 (elf_sym_fns): Update.
1126 * dwarf2read.c: Include psympriv.h.
1127 * dbxread.c: Include psympriv.h.
1128 (aout_sym_fns): Update.
1129 * cp-support.c: Include psymtab.h.
1130 (read_in_psymtabs): Remove.
1131 (make_symbol_overload_list_qualified): Use
1132 expand_symtabs_for_function method.
1133 * coffread.c: Include psympriv.h.
1134 (coff_sym_fns): Update.
1135 * blockframe.c: Include psymtab.h.
1136 (find_pc_partial_function): Use find_pc_sect_symtab method.
1137 * ada-lang.h (ada_update_initial_language): Update.
1138 * ada-lang.c: Include psymtab.h.
1139 (ada_update_initial_language): Remove 'main_pst' argument.
1140 (ada_lookup_partial_symbol): Remove.
1141 (struct ada_psym_data): New type.
1142 (ada_add_psyms): New function.
1143 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1144 (struct add_partial_datum): New type.
1145 (ada_add_partial_symbol_completions): New function.
1146 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1147 (ada_exception_support_info_sniffer): Update.
1148 * Makefile.in (SFILES): Add psymtab.c.
1149 (COMMON_OBS): Add psymtab.o.
1150 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1152 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1154 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1156 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1159 * cp-namespace.c (cp_add_using): Deleted.
1160 (cp_add_using_directive): Use obstack allocations.
1161 Merged the function cp_add_using into this one.
1162 Added 'struct obstack *' argument.
1163 (cp_scan_for_anonymous_namespaces): Updated.
1164 * cp-support.h: Updated.
1165 * dwarf2read.c (read_import_statement): Updated.
1166 (read_namespace): Updated.
1168 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1170 * windows-nat.c (cygwin_conv_path): Remove old macro.
1172 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1174 * breakpoint.c (condition_command): Handle watchpoint conditions.
1175 (is_hardware_watchpoint): Add comment.
1176 (is_watchpoint): New.
1177 (update_watchpoint): Don't reparse the watchpoint's condition
1180 (watchpoint_check): Use it.
1181 (bpstat_check_watchpoint): Handle it.
1182 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1183 conditions in a frame where it makes sense.
1184 (watch_command_1): Store the innermost block of the condition
1186 (delete_breakpoint): Delete the watchpoint condition expression.
1187 * breakpoint.h (struct bp_location) <cond>: Update comment.
1188 (struct breakpoint): New field `cond_exp_valid_block'.
1190 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1192 Adjust handling of Ada DIEs after dwarf2_physname patch.
1193 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1195 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1196 Pierre Muller <muller@ics.u-strasbg.fr>
1198 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1199 from/to posix/win32.
1200 (windows_make_so): Use non-Cygwin 1.7 specific function.
1201 (windows_create_inferior): Make sure that cygallargs points to
1202 original args in non Cygwin 1.7. case.
1204 2010-03-09 Michael Snyder <msnyder@vmware.com>
1206 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1207 after target_read_memory to get host byte order.
1208 (i386_process_record): Ditto.
1210 2010-03-09 Keith Seitz <keiths@redhat.com>
1212 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1213 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1214 print out const or volatile qualifiers, too.
1215 (c_type_print_args): Add parameters show_artificial and language.
1216 Skip artificial parameters when requested.
1217 Use the appropriate language printer.
1218 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1219 parameters and pass language_c.
1220 * dwarf2read.c (die_list): New file global.
1221 (struct partial_die_info): Update comments for name field.
1222 (pdi_needs_namespace): Renamed to ...
1223 (die_needs_namespace): ... this. Rewrite.
1224 (dwarf2_linkage_name): Remove.
1225 (add_partial_symbol): Do not predicate the call to
1226 partial_die_full_name based on pdi_needs_namespace.
1227 Remove call to cp_check_possible_namespace_symbols and associated
1229 (guess_structure_name): Do not inspect child subprogram DIEs.
1230 (dwarf2_fullname): Update comments.
1231 Use die_needs_namespace to assist in computing the name.
1232 (read_func_scope): Use dwarf2_name to get the DIE's name.
1233 Use dwarf2_physname to get the "linkage name" of the DIE.
1234 (dwarf2_add_member_field): Use dwarf2_physname instead of
1235 dwarf2_linkage_name.
1236 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1237 (determine_class): Remove.
1238 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1240 (new_symbol): Unconditionally call dwarf2_name.
1241 Compute the "linkage name" using dwarf2_physname.
1242 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1243 When determining to scan for anonymous C++ namespaces, ignore
1245 (dwarf2_physname): New function.
1246 (dwarf2_full_name): Move content to new function and call
1248 (dwarf2_compute_name): "New" function.
1249 (_initialize_dwarf2_read): Initialize die_list.
1250 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1252 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1253 without a demangled name.
1254 Print out type information for non-virtual methods.
1255 * linespec.c (decode_line_1): Force ANY string using "::" (or
1256 "." for java) to use decode_compound, and clean up any stray quoting.
1257 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1258 (decode_compound): Stop consuming at an open parenthesis.
1259 Keep template parameters.
1260 Keep any overload information.
1261 Keep keywords like "const".
1262 Remove paren_pointer.
1263 Move is_quoted check from set_flags to here.
1264 Remove #if 0 code from 2000. Ten years is long enough.
1265 (find_method): Before comparing symbol names, canonicalize the string
1267 If a specific overload is requested, find it. Otherwise throw an error.
1268 (find_method_overload_end): New function.
1269 (set_flags): Remove.
1270 (decode_compound): Assume that parentheses are matched.
1272 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1274 * linespec.c (decode_line_1): Keep important keywords like
1275 "const" and "volatile".
1276 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1277 * typeprint.h (c_type_print_args): Add declaration.
1278 * ui-file.c (do_ui_file_obsavestring): New function.
1279 (ui_file_obsavestring): New function.
1280 * ui-file.h (ui_file_obsavestring): Add declaration.
1281 * valops.c (find_overload_match): Resolve the object to
1283 If the object is a data member, search the object for the member
1284 and return with staticp set.
1285 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1286 Do not attempt to extract a function name from non-function types.
1287 If the extracted function name and the original name are the same,
1288 we don't have a C++ method.
1290 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1291 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1293 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1294 and arguments from symbol lookups.
1295 * ax-gdb.c (gen_expr): Likewise.
1296 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1297 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1298 lookup_possible_namespace_symbol): Likewise.
1299 * cp-support.c (read_in_psymtabs): Likewise.
1300 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1301 * language.h (la_lookup_symbol_nonlocal): Likewise.
1302 * scm-valprint.c (scm_inferior_print): Likewise.
1303 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1304 * solib-svr.c (elf_lookup_lib): Likewise.
1305 * solib.c (show_auto_solib_add): Likewise.
1306 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1307 * symmisc.c (maintenance_check_symtabs): Likewise.
1308 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1309 lookup_symbol_aux_local, lookup_symbol_aux_block,
1310 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1311 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1312 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1313 basic_lookup_transparent_type, find_main_psymtab,
1314 lookup_block_symbol): Likewise.
1315 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1316 lookup_symbol_global, lookup_symbol_aux_block,
1317 lookup_symbol_partial_symbol, lookup_block_symbol,
1318 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1320 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1322 * python/python-internal.h: Include symtab.h.
1324 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1325 Pierre Muller <muller@ics.u-strasbg.fr>
1327 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1328 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1331 2010-03-08 Tom Tromey <tromey@redhat.com>
1333 * breakpoint.c (breakpoint_1): Add "QUIT".
1335 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1336 Pedro Alves <pedro@codesourcery.com>
1338 * solib.c (solib_find): Replace extension if
1339 solib_symbols_extension is set in the target gdbarch.
1340 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1341 solib_symbols_extension to "sym".
1342 * gdbarch.sh (solib_symbols_extension): New variable.
1343 (pstring): New function.
1344 * gdbarch.h, gdbarch.c: Regenerate.
1346 2010-03-08 Tom Tromey <tromey@redhat.com>
1350 * utils.c: Include main.h.
1351 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1352 (defaulted_query): Use default answer if `batch_flag'.
1353 * main.h (batch_flag): Declare.
1354 * main.c (batch_flag): New global.
1355 (captured_main): Remove 'batch'. Update.
1357 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1359 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1362 * remote-mips.c (rockhopper_ops): New target_ops struct.
1363 (MON_ROCKHOPPER): New mips_monitor_type.
1364 (read_hex_value): New function.
1365 (mips_request): Send 8-byte values with a 'T' packet. Read the
1366 packet argument as a string and use read_hex_value to parse it.
1367 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1368 (rockhopper_open): New function.
1369 (mips_wait): Read the PC, FP and SP fields as strings. Use
1370 read_hex_value to parse them and mips_set_register to commit them.
1371 (mips_set_register): New function.
1372 (mips_fetch_registers): Do not cast register value to "unsigned"
1373 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1374 (mips_store_registers): Use a 'T' packet to set registers when
1375 using MON_ROCKHOPPER.
1376 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1377 and expect the total to be printed before the entry address.
1378 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1380 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1382 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1383 Change return value to int. Store value fetched in location
1384 addressed by `val'. Use function's return value as success
1385 or failure indicator. Adjust all callers.
1387 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1389 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1391 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1392 Hui Zhu <teawater@gmail.com>
1394 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1395 tmp_to_stopped_data_address.
1396 (record_open): Reset tmp_to_stopped_by_watchpoint and
1397 tmp_to_stopped_data_address.
1398 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1399 to_stopped_data_address.
1401 2010-03-08 Hui Zhu <teawater@gmail.com>
1403 * i386-tdep.c (i386_process_record): Initialize regnum.
1405 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1407 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1408 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1410 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1412 Memory error when reading wrong core file.
1413 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1414 errors while reading the inferior memory, and return zero if
1415 an exception was raised.
1417 2010-03-07 Michael Snyder <msnyder@vmware.com>
1419 * record.c (record_restore): Rename tmpu8 to rectype.
1421 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1422 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1424 (i386_record_push): Rename local tmpulongest to addr.
1426 (i386_process_record): Rename local tmpulongest to addr.
1428 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1431 Rename local variable tmpu8 to opcode8 and regnum.
1433 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1435 * remote.c (remote_get_ada_task_ptid): New function.
1436 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1438 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1440 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1441 block. Define helper macros to reduce ifdefs in code.
1442 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1443 size. Call unadorned GetModuleFileNameEx rather than
1444 GetModuleFileNameEx*.
1445 (windows_make_so): Use __PMAX to denote maximum buffer size and
1446 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1448 (get_image_name): Use __PMAX to denote maximum buffer size.
1449 (handle_load_dll): Likewise.
1450 (windows_pid_to_exec_file): Likewise.
1451 (windows_create_inferior): Add many accommodations for older Cygwin and
1453 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1454 __USEWIDE conditional.
1455 (bad_GetModuleFileNameExA): Likewise.
1456 (_initialize_loadable): Just use real function names without the dyn_
1457 part since they are defined earlier.
1459 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1460 Tom Tromey <tromey@redhat.com>
1462 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1463 (parse_escape): Likewise.
1464 * python/py-utils.c (unicode_to_target_string): Update.
1465 (unicode_to_target_python_string): Update.
1466 (target_string_to_unicode): Update.
1467 * printcmd.c (printf_command): Update.
1468 * p-exp.y (yylex): Update.
1469 * objc-exp.y (yylex): Update.
1470 * mi/mi-parse.c: Include charset.h.
1471 (mi_parse_escape): New function.
1472 (mi_parse_argv): Use it.
1473 * jv-exp.y (yylex): Update.
1474 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1476 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1477 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1478 * gdbarch.c: Rebuild.
1479 * gdbarch.h: Rebuild.
1480 * defs.h (parse_escape): Update.
1481 * cli/cli-setshow.c: Include arch-utils.h.
1482 (do_setshow_command): Update.
1483 * cli/cli-cmds.c (echo_command): Update.
1484 * charset.h (target_charset, target_wide_charset): Update.
1485 * charset.c: Include arch-utils.h.
1486 (target_charset_name): Default to "auto".
1487 (target_wide_charset_name): Likewise.
1488 (show_target_charset_name): Handle "auto".
1489 (show_target_wide_charset_name): Likewise.
1490 (be_le_arch): New global.
1491 (set_be_le_names): Add 'gdbarch' argument.
1492 (validate): Likewise. Don't call set_be_le_names.
1493 (set_charset_sfunc, set_host_charset_sfunc)
1494 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1496 (target_charset): Add 'gdbarch' argument.
1497 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1498 (auto_target_charset_name): New global.
1499 (default_auto_charset, default_auto_wide_charset): New functions.
1500 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1501 for target charsets. Copy result of nl_langinfo. Use GetACP if
1503 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1504 remove 'byte_order' argument. Update.
1505 (classify_type): Likewise.
1506 (c_emit_char): Update.
1507 (c_printchar): Update.
1508 (c_printstr): Update.
1509 (c_get_string): Update.
1510 (evaluate_subexp_c): Update.
1511 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1513 * python/python.c (gdbpy_target_charset): New function.
1514 (gdbpy_target_wide_charset): Likewise.
1515 (GdbMethods): Update.
1518 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1520 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1521 off high address bits.
1523 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1525 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1526 address as UnsignedLongLong, not LongLong.
1528 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1529 Pedro Alves <pedro@codesourcery.com>
1531 * remote-mips.c (gdbthread.h): Include.
1532 (remote_mips_ptid): Declare.
1533 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1534 (common_open): Set inferior_ptid, add it as an inferior, and
1535 as a thread too. Delete FIXME comment regarding start_remote().
1536 (mips_close): Invoke generic_mourn_inferior().
1537 (mips_kill): Make sure that target_mourn_inferior is invoked.
1538 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1539 it's now invoked from mips_close().
1540 (mips_load): Don't null out inferior_ptid. Don't call
1541 clear_symtab_users().
1542 (mips_thread_alive, mips_pid_to_str): New functions.
1543 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1544 to_thread_alive and to_pid_to_str operations.
1546 2010-03-04 Tom Tromey <tromey@redhat.com>
1548 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1549 in DWARF 3 and later.
1550 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1552 2010-03-04 Keith Seitz <keiths@redhat.com>
1554 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1555 If the filename portion of the linespec was quoted, recheck the
1556 remainder for additional quoting.
1557 (locate_first_half): Skip over completer chars, too.
1559 2010-03-04 Tom Tromey <tromey@redhat.com>
1561 * printcmd.c (printf_command): Pass dummy argument to
1564 2010-03-04 Doug Evans <dje@google.com>
1566 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1569 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1571 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1573 * breakpoint.c (update_watchpoint): Create a sentinel location if
1574 the software watchpoint isn't watching any memory.
1575 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1577 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1579 * utils.c (fputs_maybe_filtered): Check if there's already a top
1580 level interpreter before dereferencing it. If there isn't one,
1581 don't paginate either.
1583 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1585 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1586 the state right when single stepping.
1587 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1588 Get the next PC along with the instruction state.
1589 (thumb_get_next_pc): Remove.
1590 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1592 2010-03-04 Hui Zhu <teawater@gmail.com>
1594 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1596 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1598 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1599 top level interpreter is MI.
1601 2010-03-03 Stan Shebs <stan@codesourcery.com>
1603 * remote.c (remote_download_tracepoint): Iterate over locations.
1604 * tracepoint.c (validate_actionline): Ditto.
1605 (encode_actions): Add location argument.
1606 (trace_dump_command): Check all locations to see if stepping
1609 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1610 Eli Zaretskii <eliz@gnu.org>
1612 * NEWS: Add X86 general purpose registers section.
1614 2010-03-03 Tom Tromey <tromey@redhat.com>
1617 * varobj.c (install_new_value): Handle case where new print_value
1620 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1623 * printcmd.c (printf_command): Print end of format string using
1626 2010-03-02 Tom Tromey <tromey@redhat.com>
1628 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1629 * defs.h (read_command_lines_1): Add missing 'void'.
1630 * cli/cli-script.c (recurse_read_control_structure): Add missing
1632 (read_next_line): Likewise.
1633 (read_command_lines_1): Likewise.
1635 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1637 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1638 store backchain as part of prologue.
1640 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1642 * progspace.c (update_address_spaces): Update inferior address spaces
1645 2010-03-02 Doug Evans <dje@google.com>
1647 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1648 lowpc,highpc args to addrmap_set_empty.
1650 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1652 * amd64-tdep.c (amd64_byte_names): New.
1653 (amd64_word_names): Likewise.
1654 (amd64_dword_names): Likewise.
1655 (amd64_pseudo_register_name): Likewise.
1656 (amd64_pseudo_register_read): Likewise.
1657 (amd64_pseudo_register_write): Likewise.
1658 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1659 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1660 set_gdbarch_pseudo_register_write and
1661 set_tdesc_pseudo_register_name. Don't call
1662 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1664 * i386-tdep.c (i386_num_mmx_regs): Removed.
1665 (i386_num_pseudo_regs): Likewise.
1666 (i386_byte_names): New.
1667 (i386_word_names): Likewise.
1668 (i386_byte_regnum_p): Likewise.
1669 (i386_word_regnum_p): Likewise.
1670 (i386_mmx_regnum_p): Updated.
1671 (i386_pseudo_register_name): Make it global. Handle byte and
1672 word pseudo-registers.
1673 (i386_pseudo_register_read): Likewise.
1674 (i386_pseudo_register_write): Likewise.
1675 (i386_pseudo_register_type): Handle byte, word and dword
1677 (i386_register_reggroup_p): Don't include pseudo
1678 registers, except for MXX, in any register groups. Don't
1679 include pseudo byte, word, dword registers in general_reggroup.
1680 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1681 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1682 pseudo-registers after word pseudo-registers. Call
1683 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1685 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1686 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1688 (i386_byte_regnum_p): New.
1689 (i386_word_regnum_p): Likewise.
1690 (i386_dword_regnum_p): Likewise.
1691 (i386_pseudo_register_name): Likewise.
1692 (i386_pseudo_register_read): Likewise.
1693 (i386_pseudo_register_write): Likewise.
1695 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1697 * target-descriptions.c (tdesc_type): Remove
1698 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1699 (tdesc_predefined_types): Likewise.
1700 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1701 if flag name is empty.
1702 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1704 * features/i386/32bit-core.xml: Define i386_eflags.
1705 * features/i386/64bit-core.xml: Likewise.
1707 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1708 * features/i386/64bit-sse.xml: Likewise.
1710 * features/i386/amd64-linux.c: Regenerated.
1711 * features/i386/amd64.c: Likewise.
1712 * features/i386/i386-linux.c: Likewise.
1713 * features/i386/i386.c: Likewise.
1715 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1717 * gdbtypes.c (append_composite_type_field_raw): New.
1718 (append_composite_type_field_aligned): Use the new function.
1719 * gdbtypes.h (append_composite_type_field_raw): Declare.
1720 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1721 (struct tdesc_type_flag): New type.
1722 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1723 kind. Add size to u.u. Add u.f for flags.
1724 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1725 (tdesc_free_type): Likewise.
1726 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1727 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1728 (tdesc_add_bitfield, tdesc_add_flag): New.
1729 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1730 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1731 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1732 current_type. Add current_type_size and current_type_is_flags.
1733 (tdesc_start_union): Clear the new fields.
1734 (tdesc_start_struct, tdesc_start_flags): New.
1735 (tdesc_start_field): Handle struct fields, including bitfields.
1736 (field_attributes): Make type optional. Add start and end.
1737 (union_children): Rename to struct_union_children.
1738 (union_attributes): Rename to struct_union_attributes. Add optional
1740 (flags_attributes): New.
1741 (feature_children): Add struct and flags.
1742 * features/gdb-target.dtd: Add flags and struct to features.
1743 Make field type optional. Add field start and end.
1745 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1747 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1748 (amd64_linux_read_description): Likewise.
1749 (_initialize_amd64_linux_nat): Set to_read_description to
1750 amd64_linux_read_description.
1752 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1753 (amd64_linux_register_name): Removed.
1754 (amd64_linux_register_type): Likewise.
1755 (amd64_linux_core_read_description): New.
1756 (amd64_linux_init_abi): Set target description to
1757 tdesc_amd64_linux if needed. Support orig_rax in target
1758 description. Don't call set_gdbarch_register_name nor
1759 set_gdbarch_register_type. Call
1760 set_gdbarch_core_read_description.
1761 (_initialize_amd64_linux_tdep): Call
1762 initialize_tdesc_amd64_linux.
1764 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1766 * amd64-tdep.c: Include "features/i386/amd64.c".
1767 (amd64_register_names): Removed.
1768 (amd64_register_name): Likewise.
1769 (amd64_register_type): Likewise.
1770 (amd64_init_abi): Set num_core_regs and register_names. Set
1771 target description to tdesc_amd64 if needed. Don't call
1772 set_gdbarch_register_name nor set_gdbarch_register_type.
1773 (_initialize_amd64_tdep): New.
1775 * i386-linux-nat.c (i386_linux_read_description): New.
1776 (_initialize_i386_linux_nat): Set to_read_description to
1777 i386_linux_read_description.
1779 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1780 (i386_linux_register_name): Removed.
1781 (i386_linux_core_read_description): New.
1782 (i386_linux_read_description): Likewise.
1783 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1784 Set target description to tdesc_i386_linux if needed. Support
1785 orig_eax. Set register_reggroup_p. Call
1786 set_gdbarch_core_read_description.
1787 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1789 * i386-linux-tdep.h (tdesc_i386_linux): New.
1791 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1794 * i386-tdep.c: Include "features/i386/i386.c".
1795 (i386_register_names): Make it const.
1796 (i386_mmx_names): Likewise.
1797 (i386_num_register_names): Removed.
1798 (i386_register_name): Likewise.
1799 (i386_eflags_type): Likewise.
1800 (i386_mxcsr_type): Likewise.
1801 (i386_sse_type): Likewise.
1802 (i386_register_type): Likewise.
1803 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1804 (i386_pseudo_register_name): New.
1805 (i386_pseudo_register_type): Likewise.
1806 (i386_mmx_type): Make it static.
1807 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1808 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1809 call set_gdbarch_register_name nor set_gdbarch_register_type.
1810 Set register_reggroup_p. Set target description to tdesc_i386
1811 if needed. Call set_tdesc_pseudo_register_type,
1812 set_tdesc_pseudo_register_name and tdesc_use_registers.
1813 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1814 initialize_tdesc_x86_64.
1816 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1817 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1818 register_names, tdesc and register_reggroup_p.
1819 (I386_NUM_FREGS): Removed.
1820 (i386_eflags_type): Likewise.
1821 (i386_mxcsr_type): Likewise.
1822 (i386_mmx_type): Likewise.
1823 (i386_sse_type): Likewise.
1824 (i386_register_name): Likewise.
1825 (i386_regnum): Add I386_MXCSR_REGNUM.
1826 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1828 * i387-tdep.h (I387_NUM_REGS): New.
1830 * regformats/i386/i386-linux.dat: Generated.
1831 * regformats/i386/i386.dat: Likewise.
1832 * regformats/i386/amd64-linux.dat: Likewise.
1833 * regformats/i386/amd64.dat: Likewise.
1835 * regformats/reg-i386-linux.dat: Removed.
1836 * regformats/reg-i386.dat: Likewise.
1837 * regformats/reg-x86-64-linux.dat: Likewise.
1838 * regformats/reg-x86-64.dat: Likewise.
1840 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1842 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1843 cygwin_conv_path API rather than the deprecated
1844 cygwin_conv_to_full_posix_path.
1846 (GetModuleFileNameExA): Undefine for Cygwin.
1847 (GetModuleFileNameExW): Define for Cygwin.
1848 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1849 Call GetModuleFileNameExW and convert path to POSIX using
1851 (windows_make_so): Always define p. Drop unused variable m.
1852 Don't use Win32 functions to check file existance, rather use
1853 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1854 Use canonicalize_file_name to get full path.
1855 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1856 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1857 use correct target buffer size in call to WideCharToMultiByte.
1858 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1859 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1860 (windows_create_inferior): Convert all paths and arguments to wchar_t
1861 and use CreateProcessW on Cygwin.
1862 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1863 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1864 (bad_GetModuleFileNameExW): Define for Cygwin.
1865 (_initialize_loadable): Load GetModuleFileNameExW into
1866 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1868 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1871 * python/py-frame.c (frapy_read_var): Add block argument and logic
1872 to cope with user provided blocks.
1874 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1876 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1879 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1881 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1882 (COMMON_OBS): ... to here since it's used unconditionally.
1883 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1886 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1888 * mips-linux-tdep.c: Update struct sigframe comments.
1889 (SIGFRAME_CODE_OFFSET): Delete macro.
1890 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1892 (mips_linux_n32n64_sigframe_init): Same.
1894 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1896 * remote-mips.c (mips_load): Don't use pseudo-register when
1897 invalidating regcache.
1899 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1901 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1903 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1905 * NEWS: Add "New targets" section, and mention ARM Symbian
1908 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1910 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1911 add ADDR_SIZE member.
1912 (allocate_piece_closure): Update.
1913 (copy_pieced_value_closure): Likewise.
1914 (dwarf2_evaluate_loc_desc): Likewise.
1915 (read_pieced_value): Use DWARF address size instead of
1916 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1918 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1919 Tom Tromey <tromey@redhat.com>
1921 * python/py-type.c (typy_lookup_typename): Add in block argument.
1922 If provided restrict lookup to specified blocks.
1923 (gdbpy_lookup_type): Likewise.
1924 (typy_lookup_type): Likewise.
1926 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1931 * arm-symbian-tdep.c: New.
1932 * configure.tgt (arm*-*-symbianelf*): New target.
1933 (*-*-symbianelf*): New OS.
1934 * osabi.c (gdb_osabi_names): Add Symbian.
1935 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1936 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1937 (ALLDEPFILES): Add arm-symbian-tdep.c.
1939 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1941 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1943 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1945 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1947 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1948 Tom Tromey <tromey@redhat.com>
1949 Thiago Jung Bauermann <bauerman@br.ibm.com>
1951 * python/python.c (_initialize_python): Call
1952 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1953 gdbpy_initialize_blocks.
1954 * python/python-internal.h: Declare struct symbol, block and
1955 symtab_and_line. Declare block_object_type and
1957 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1958 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1959 (symbol_to_symbol_object, block_to_block_object)
1960 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1961 (gdbpy_initialize_blocks ): Declare.
1962 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1963 (frapy_select): Add methods.
1964 (frapy_read_var): Add symbol branch.
1965 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1967 (SUBDIR_PYTHON_SRCS): Likewise.
1968 (py-symbol.o): New rule.
1969 (py-symtab.o): Likewise.
1970 (py-block.o): Likewise.
1971 * python/py-symbol.c: New file.
1972 * python/py-symtab.c: Likewise.
1973 * python/py-block.c: Likewise.
1975 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1979 * inferior.h (prepare_for_detach): Declare.
1980 (struct inferior) <detaching>: New field.
1981 * infrun.c (prepare_for_detach): New.
1982 (handle_inferior_event) <random signal>: Don't stop if detaching.
1983 * target.c (target_detach): Call prepare_for_detach.
1985 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1987 Per-process displaced stepping queue.
1989 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1990 (displaced_step_gdbarch, displaced_step_closure,
1991 (displaced_step_original, displaced_step_copy): Move globals to
1993 (struct displaced_step_inferior_state): ... new structure.
1994 (displaced_step_inferior_states): New global.
1995 (get_displaced_stepping_state, add_displaced_stepping_state)
1996 (remove_displaced_stepping_state, infrun_inferior_exit): New
1998 (displaced_step_clear): Add displaced_step_inferior_state
1999 parameter, and adjust to handle it.
2000 (displaced_step_clear_cleanup): Parameter is now a
2001 displaced_step_inferior_state. Adjust.
2002 (displaced_step_prepare): Adjust.
2003 (displaced_step_fixup, displaced_step_fixup)
2004 (infrun_thread_ptid_changed, resume): Adjust.
2005 (init_wait_for_inferior): Don't call displaced_step_clear.
2006 (infrun_thread_stop_requested): Rewrite.
2007 (_initialize_infrun): Install infrun_inferior_exit as
2008 inferior_exit observer.
2010 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2012 * inferior.h (ptid_match): Declare.
2013 * infrun.c (ptid_match): New.
2014 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2015 (handle_notification): Add debug output.
2016 * linux-nat.c (ptid_match): Delete.
2018 2010-02-24 David S. Miller <davem@davemloft.net>
2020 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2021 * syscalls/sparc-linux.xml: New.
2022 * syscalls/sparc64-linux.xml: New.
2023 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2024 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2025 (sparc32_linux_get_syscall_number): New function.
2026 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2027 syscall number fetcher.
2028 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2029 (sparc64_linux_get_syscall_number): New function.
2030 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2031 syscall number fetcher.
2033 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2037 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2038 * inferior.c (add_inferior_silent): Notify inferior_added
2040 (delete_inferior_1): Notify inferior_removed observer.
2041 (exit_inferior_1): Pass inferior, not pid, to observer.
2042 (inferior_appeared): Likewise.
2043 (add_inferior_with_spaces): New.
2044 (add_inferior_command): Use the above.
2045 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2048 * inflow.c (inflow_inferior_exit): Likewise.
2049 * jit.c (jit_inferior_exit_hook): Likewise.
2051 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2053 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2054 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2055 (report_initial_inferior): New.
2056 (mi_inferior_removed): Register the above. Make sure
2057 inferior_added observer is called on the first inferior.
2058 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2059 inferior number, not pid.
2060 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2062 * mi/mi-main.c (current_context): New.
2063 (proceed_thread_callback): Use typed closure.
2064 Proceed everything if pid is 0. Most implementation split into
2065 (proceed_thread): ... this.
2066 (run_one_inferior): New.
2067 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2068 Adjust for multiexec behaviour.
2069 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2070 (mi_cmd_execute): Handle the 'thread-group' option here.
2071 Do some extra checks.
2072 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2074 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2076 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2078 Make -exec-run a proper MI commands.
2080 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2081 * mi/mi-cmds.c (mi_cmds): Adjust.
2082 * mi/mi-main.c (mi_cmd_exec_run): New.
2084 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2085 Stan Shebs <stan@codesourcery.com>
2087 * tracepoint.h (set_traceframe_number)
2088 (cleanup_restore_current_traceframe): Declare.
2089 * tracepoint.c (set_traceframe_number): New.
2090 (struct current_traceframe_cleanup): New.
2091 (do_restore_current_traceframe_cleanup)
2092 (restore_current_traceframe_cleanup_dtor)
2093 (make_cleanup_restore_current_traceframe): New.
2094 * infrun.c: Include tracepoint.h.
2095 (fetch_inferior_event): Switch out and in of tfind mode.
2097 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2099 * breakpoint.c (breakpoint_init_inferior): Also delete
2100 bp_shlib_event breakpoints.
2101 * solib-frv.c (enable_break): Remove call to
2102 remove_solib_event_breakpoints.
2103 * solib-svr4.c (enable_break): Ditto.
2104 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2105 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2106 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2107 * solib-spu.c (spu_enable_break): Ditto.
2109 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2111 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2113 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2115 * varobj.c (varobj_update): Avoid non-constants in initializers.
2117 2010-02-23 Tom Tromey <tromey@redhat.com>
2119 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2120 handle big-endian values.
2121 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2123 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2128 * breakpoint.c (insert_bp_location): If inserting the read
2129 watchpoint failed, fallback to an access watchpoint.
2130 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2131 if the value changed, if not watching the same memory for writes.
2132 (watchpoint_locations_match): Add comment.
2133 (update_global_location_list): Copy the location's watchpoint type.
2134 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2135 handle read watchpoints here.
2136 (i386_insert_watchpoint): Read watchpoints aren't supported.
2137 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2139 * target.h (target_insert_watchpoint): Update description.
2141 2010-02-19 Tom Tromey <tromey@redhat.com>
2143 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2144 * m2-typeprint.c (m2_print_type): Update.
2145 * gdbtypes.c (recursive_dump_type): Update.
2146 (copy_type_recursive): Update.
2147 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2148 (c_type_print_base): Update.
2149 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2151 (struct cplus_struct_type) <ntemplate_args>: Remove.
2152 <struct template_arg>: Remove.
2153 <is_dynamic>: Move earlier.
2154 (TYPE_TEMPLATE_ARGS): Remove.
2155 (TYPE_NTEMPLATE_ARGS): Remove.
2156 (TYPE_TEMPLATE_ARG): Remove.
2158 2010-02-19 Tom Tromey <tromey@redhat.com>
2160 PR c++/8693, PR c++/9496:
2161 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2162 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2163 write_dollar_variable. Don't try to classify NAME tokens.
2164 (token_and_value): New type.
2165 (token_fifo, popping, name_obstack): New globals.
2166 (classify_name): New function.
2167 (classify_inner_name): Likewise.
2169 (VARIABLE): Now has type sval.
2170 (exp : VARIABLE): Call write_dollar_variable.
2171 (qualified_name): Use TYPENAME, not typebase. Add production for
2172 multiple "::" instances.
2173 (variable): Use name_not_typename.
2174 (qualified_type): Remove.
2177 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2179 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2180 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2181 found by bfd_get_section_by_name.
2182 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2184 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2186 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2187 7.0 section" into "Changes in 7.1".
2189 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2191 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2192 * version.in: Bump version to 7.1.50.20100219-cvs.
2194 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2196 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2197 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2199 2010-02-17 Tom Tromey <tromey@redhat.com>
2201 * NEWS: Add Python API Improvements section.
2203 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2205 * NEWS: Correct typo.
2207 2010-02-17 Tom Tromey <tromey@redhat.com>
2209 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2211 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2213 * symfile.c (build_section_addr_info_from_objfile): Include sections
2214 only if they are SEC_ALLOC or SEC_LOAD.
2216 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2219 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2220 of ULONGEST for address size.
2222 2010-02-17 Tom Tromey <tromey@redhat.com>
2224 * NEWS: Add C++ improvements section.
2226 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2228 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2229 PyThreadState_Swap): Avoid "statement with no effect" warning.
2231 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2233 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2234 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2236 2010-02-17 Tristan Gingold <gingold@adacore.com>
2237 Petr HluzÃn <petr.hluzin@gmail.com>
2239 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2240 gdb_assert. Fix info->size for SIG prologue.
2242 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2244 * infcmd.c (show_inferior_tty_command): Check for NULL.
2245 Correct output message.
2247 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2249 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2250 FUNCTION contains parentheses. Improve removal of a trailing
2253 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2255 * gcore.c (do_bfd_delete_cleanup): New function.
2256 (gcore_command): Use it. Discard the cleanup after success.
2257 (gcore_copy_callback): Delete dead code.
2259 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2261 * symfile.c (addr_info_make_relative): Always use
2262 find_lowest_section.
2264 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2266 * NEWS: Added entry for namespace fixes.
2268 2010-02-15 Tom Tromey <tromey@redhat.com>
2270 * dwarf2read.c (guess_structure_name): Allocate name on the
2273 2010-02-15 Tom Tromey <tromey@redhat.com>
2275 * c-typeprint.c (c_type_print_base): Reverse order of test.
2277 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2279 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2280 initialize it from ELF BFD. Extend the prelink condition by it.
2282 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2284 * defs.h (parse_pid_to_attach): New.
2285 * utils.c (parse_pid_to_attach): New.
2286 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2287 * gnu-nat.c (gnu_attach): Likewise.
2288 * nto-procfs.c (procfs_attach): Likewise.
2289 * procfs.c (procfs_attach): Likewise.
2290 * windows-nat.c (windows_attach): Likewise.
2291 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2292 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2293 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2296 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2298 * MAINTAINERS: Add myself for write after approval privileges.
2300 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2302 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2305 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2307 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2308 only if INFO_VERBOSE.
2310 2010-02-12 Tomas Holmberg <th@virtutech.com>
2312 * mi/mi-main.c: Added the --reverse flag to the following MI
2313 commands: exec-continue, exec-finish, exec-next, exec-step,
2314 exec-next-instruction, exec-step-instruction. This is to
2315 support reverse execution over the MI interface to gdb.
2317 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2319 * tracepoint.c (_initialize_tracepoint): Specify that the address
2320 range of `tfind outsize' is exclusive, and that the address range
2321 of `tfind range' is inclusive, in the commands' help strings.
2323 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2325 Spurious "dll not found" error messages on x64-windows.
2326 * windows-nat.c: Add include of complaints.h.
2327 (handle_unload_dll): Change dll-not-found error into a complaint.
2329 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2331 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2332 bp_tracepoint and bp_fast_tracepoint, not
2333 bp_loc_software_breakpoint.
2334 (update_global_location_list): Tracepoints are never duplicates of
2337 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2339 * breakpoint.c (break_command_really): Change return type to int.
2340 Return false if no breakpoint was created, true otherwise.
2341 (trace_command): Don't set the tracepoint count if no tracepoint
2343 (ftrace_command): Ditto.
2344 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2345 created in the breakpoints table.
2347 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2348 Ulrich Weigand <uweigand@de.ibm.com>
2350 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2352 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2354 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2355 the offset value isn't of integral type.
2357 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2359 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2362 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2364 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2365 non-subscriptable types.
2366 * valarith.c (binop_types_user_defined_p): New, abstracted out
2368 (binop_user_defined_p): ... this.
2369 * value.h (binop_types_user_defined_p): Declare.
2371 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2373 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2374 Merge uploaded TSVs before merging uploaded tracepoints.
2376 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2378 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2380 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2382 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2383 whitespace character after a dot in comment.
2384 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2386 (list_args_or_locals): For the 'all' (that is
2387 -stack-list-variables) case, always output list of tuples.
2388 Output 'arg' field if variable is argument.
2390 2010-02-10 Tom Tromey <tromey@redhat.com>
2392 * parser-defs.h (parser_debug): Declare.
2393 * parse.c (_initialize_parse): Install "debug parser" set/show
2395 (parser_debug): New global.
2396 (show_parserdebug): New function.
2397 * c-exp.y (c_parse): Set yydebug.
2399 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2401 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2402 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2403 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2405 (tdesc_find_type): New.
2406 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2407 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2409 * target-descriptions.h (tdesc_find_type): New.
2411 2010-02-10 Michael Snyder <msnyder@vmware.com>
2413 * gdb-gdb.py: Comment fix.
2415 2010-02-09 Tristan Gingold <gingold@adacore.com>
2417 * machoread.c (macho_symfile_relocate): New function.
2418 (macho_sym_fns): Use macho_symfile_relocate instead of
2419 default_symfile_relocate.
2420 (macho_oso_data): New type.
2421 (current_oso): New variable.
2422 (macho_add_oso_symfile): Do not compute section_addr_info, but
2423 instead set vma of sections.
2424 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2425 Set and clear current_oso.
2427 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2429 Wrong type description for tagged type parameter.
2430 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2431 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2432 reference to a tagged type.
2434 2010-02-09 Tristan Gingold <gingold@adacore.com>
2436 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2437 brothers of the parent.
2439 2010-02-08 Tom Tromey <tromey@redhat.com>
2443 * valops.c (search_struct_field): Make 'name' const.
2444 (search_struct_method): Likewise.
2445 (find_method_list): Make 'method' const.
2446 (value_struct_elt): Make 'name' and 'err' const.
2447 (value_find_oload_method_list): Make 'method' const.
2448 (find_overload_match): Make 'name' const.
2449 * eval.c (evaluate_subexp_standard): New locals function,
2451 <OP_FUNCALL>: Handle OP_SCOPE specially.
2453 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2455 * infrun.c (handle_inferior_event): Do not look up regcache
2456 for exited processes.
2458 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2461 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2462 warn if found, and assume length = 1.
2464 2010-02-08 Chris Moller <cmoller@redhat.com>
2467 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2468 cp_print_static_field) Fix use of obstacks.
2470 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2472 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2473 resumed LWPs as resumed.
2474 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2475 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2476 of throwing an internal error. If an LWP of a process we're not
2477 waiting for reports a signal, don't force collecting a SIGSTOP,
2478 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2479 go through all LWPs cancelling breakpoints in non-stop mode.
2480 (resume_stopped_resumed_lwps): New.
2481 (linux_nat_wait): Use it.
2483 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2485 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2486 i386/amd64 and i386/amd64-linux.
2487 (i386/i386-expedite): New.
2488 (i386/i386-linux-expedite): Likewise.
2489 (i386/amd64-expedite):Likewise.
2490 (i386/amd64-linux-expedite): Likewise.
2491 ($(outdir)/i386/i386-linux.dat): Likewise.
2492 ($(outdir)/i386/amd64.dat): Likewise.
2493 ($(outdir)/i386/amd64-linux.dat): Likewise.
2495 * features/i386/32bit-core.xml: New.
2496 * features/i386/32bit-linux.xml: Likewise.
2497 * features/i386/32bit-sse.xml: Likewise.
2498 * features/i386/64bit-core.xml: Likewise.
2499 * features/i386/64bit-linux.xml: Likewise.
2500 * features/i386/64bit-sse.xml: Likewise.
2501 * features/i386/i386-linux.xml: Likewise.
2502 * features/i386/i386.xml: Likewise.
2503 * features/i386/amd64-linux.xml: Likewise.
2504 * features/i386/amd64.xml: Likewise.
2505 * features/i386/i386-linux.c: Likewise.
2506 * features/i386/i386.c: Likewise.
2507 * features/i386/amd64-linux.c: Likewise.
2508 * features/i386/amd64.c: Likewise.
2510 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2513 * cp-support.h: Added char* alias element to using_direct data
2515 (cp_add_using): Added char* alias argument.
2516 (cp_add_using_directive): Ditto.
2517 * cp-namespace.c: Updated with the above changes.
2518 (cp_lookup_symbol_imports): Check for aliases.
2519 * dwarf2read.c (read_import_statement): Figure out local alias
2520 for the import and pass it on to cp_add_using.
2521 (read_namespace): Pass alias argument to cp_add_using.
2523 2010-02-05 Hui Zhu <teawater@gmail.com>
2525 * defs.h (gdb_bfd_errmsg): New extern.
2526 * exec.c (exec_file_attach): Change bfd_errmsg to
2528 * utils.c (AMBIGUOUS_MESS1): New macro.
2529 (AMBIGUOUS_MESS2): New macro.
2530 (gdb_bfd_errmsg): New function.
2532 2010-02-04 Doug Evans <dje@google.com>
2534 * solib-svr4.c (enable_break): Add comment.
2536 2010-02-04 Anthony Green <green@moxielogic.com>
2538 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2541 2010-02-04 Tom Tromey <tromey@redhat.com>
2543 * valops.c (search_struct_field): Account for
2544 value_embedded_offset. Fix check for virtual base past the end of
2545 the object. Use value_copy when making a slice of the value.
2547 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2550 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2551 only if gdb_stdout is a tty.
2553 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2555 * target-descriptions.c: Include "osabi.h".
2556 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2559 2010-02-04 Tristan Gingold <gingold@adacore.com>
2561 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2562 (macho_symtab_read): Adjust calls to macho_add_oso.
2563 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2564 (macho_symfile_read): Adjust call to macho_oso_symfile.
2565 (macho_new_init): Move this function after declarations.
2566 (macho_symfile_init): Ditto.
2567 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2568 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2570 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2572 Include MI command in remotelog.
2574 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2576 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2578 * remote.c (remote_state): Remove gdbarch.
2579 (init_remote_state): Don't set gdbarch.
2580 (remote_query_supported): Pass target_gdbarch instead of
2581 rs->gdbarch to gdbarch_qsupported.
2583 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2585 * gdbarch.sh: Add qsupported.
2587 * gdbarch.c: Regenerated.
2588 * gdbarch.h: Likewise.
2590 * remote.c (remote_state): Add gdbarch.
2591 (init_remote_state): Set gdbarch.
2592 (remote_query_supported): Support gdbarch_qsupported.
2594 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2596 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2597 __FreeBSD_kernel_version.
2599 2010-02-03 Tristan Gingold <gingold@adacore.com>
2601 * symfile.h (struct sym_fns): Add sym_relocate field.
2602 (default_symfile_relocate): New prototype.
2603 (symfile_relocate_debug_section): First argument is now an objfile.
2604 * symfile.c (default_symfile_relocate): Rename from
2605 symfile_relocate_debug_section, first argument is now an objfile.
2606 (symfile_relocate_debug_section): New function.
2607 * coffread.c (coff_sym_fns): Set sym_relocate field.
2608 * somread.c (som_sym_fns): Ditto.
2609 * mipsread.c (ecoff_sym_fns): Ditto.
2610 * machoread.c (macho_sym_fns): Ditto.
2611 * elfread.c (elf_sym_fns): Ditto.
2612 * dwarf2read.c (dwarf2_read_section): Ditto.
2613 * xcoffread.c (xcoff_sym_fns): Ditto.
2614 * dbxread.c (aout_sym_fns): Ditto.
2615 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2616 (elfstab_build_psymtabs): Ditto.
2618 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2620 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2622 2010-02-02 Tom Tromey <tromey@redhat.com>
2624 * valops.c (value_cast_structs): Try downcasting using the RTTI
2627 2010-02-02 Tom Tromey <tromey@redhat.com>
2629 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2630 (gnuv2_baseclass_offset): Now static.
2631 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2632 * gnu-v2-abi.h: Remove.
2634 2010-02-02 Tom Tromey <tromey@redhat.com>
2636 * m2-typeprint.c (m2_record_fields): Don't use
2638 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2639 (struct main_type) <flag_declared_class>: New field.
2640 (struct cplus_struct_type) <declared_type>: Remove.
2641 <ntemplate_args>: Move earlier.
2642 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2643 (DECLARED_TYPE_TEMPLATE): Remove.
2644 (TYPE_DECLARED_TYPE): Remove.
2645 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2646 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2647 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2650 2010-02-02 Tom Tromey <tromey@redhat.com>
2652 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2653 * valops.c (search_struct_field): Compute nbases after calling
2655 (check_field): Call CHECK_TYPEDEF.
2656 * cp-valprint.c (cp_print_value): Pass correct address to
2657 baseclass_offset. Fix check for virtual base past the end of the
2658 object. Don't offset address passed to cp_print_value_fields or
2659 apply_val_pretty_printer.
2660 (cp_print_value_fields): Fix call to val_print.
2661 (cp_print_value_fields_rtti): New function.
2662 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2663 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2665 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2667 * language.h (struct language_defn) <la_val_print>: Document.
2668 * c-lang.h (cp_print_value_fields_rtti): Declare.
2670 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2673 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2674 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2675 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2677 2010-02-01 Michael Matz <matz@suse.de>
2678 Daniel Jacobowitz <dan@codesourcery.com>
2680 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2681 functions use a frame pointer.
2683 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2685 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2686 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2687 * config/djgpp/fnchange.lst: Add translations for
2688 symbol-without-target_section.exp and symbol-without-target_section.c.
2690 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2692 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2693 (remote_breakpoint_for_pc): Correct invalid_p check.
2694 * gdbarch.c: Regenerated.
2696 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2698 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2700 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2701 (extend_buffer_earlier): New function.
2702 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2703 (arm_adjust_breakpoint_address): New function.
2704 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2706 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2708 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2709 (arm_linux_thumb2_le_breakpoint): New constants.
2710 (arm_linux_init_abi): Set thumb2_breakpoint and
2711 thumb2_breakpoint_size.
2712 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2713 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2714 Implement support for single stepping through IT blocks if
2715 a 32-bit Thumb breakpoint instruction is available.
2716 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2717 is available, use it when needed.
2718 (arm_remote_breakpoint_from_pc): New function.
2719 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2720 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2721 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2723 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2725 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2726 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2727 * gdbarch.c, gdbarch.h: Regenerated.
2728 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2729 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2730 gdbarch_remote_breakpoint_from_pc.
2732 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2734 * infrun.c (prepare_to_proceed): Handle other signals which might
2736 (handle_inferior_event): Move the check for unusual breakpoint
2739 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2741 amd64 - function returning record with field straddling 2 registers.
2742 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2743 a record of length <= 16 in which a field straddles the two
2746 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2748 Implement return values on amd64-windows.
2749 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2750 (amd64_windows_return_value): New function.
2751 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2752 amd64_windows_return_value.
2754 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2756 amd64-windows: 32 bytes allocated on stack by caller for integer
2757 parameter registers.
2758 * i386-tdep.h (struct gdbarch_tdep): Add new field
2759 integer_param_regs_saved_in_caller_frame.
2760 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2761 tdep->integer_param_regs_saved_in_caller_frame to 1.
2762 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2763 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2765 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2767 amd64-windows: memory args passed by pointer during function calls.
2768 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2769 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2770 where tdep->memory_args_by_pointer is non-zero.
2771 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2772 tdep->memory_args_by_pointer to 1.
2774 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2776 amd64-windows: Integer parameters in function calls.
2777 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2779 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2780 call_dummy_integer_regs, and classify.
2781 * amd64-tdep.h (amd64_classify): Add declaration.
2782 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2783 (amd64_reg_class): Delete, moved to i386-tdep.h.
2784 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2785 Replace call to amd64_classify by call to tdep->classify.
2786 (amd64_push_arguments): Get the list of registers to use for
2787 passing integer parameters from the gdbarch tdep structure,
2788 rather than using a hardcoded one. Replace calls to amd64_classify
2789 by calls to tdep->classify.
2790 (amd64_push_dummy_call): Get the register number used for
2791 the "hidden" argument from tdep->call_dummy_integer_regs.
2792 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2793 and tdep->call_dummy_integer_regs. Set tdep->classify.
2794 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2795 (amd64_windows_dummy_call_integer_regs): New static global.
2796 (amd64_windows_classify): New function.
2797 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2798 tdep->call_dummy_integer_regs and tdep->classify.
2800 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2802 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2803 for the new regcache. All callers updated.
2804 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2805 (get_thread_arch_regcache): Do not set aspace here.
2806 * regcache.h (regcache_xmalloc): Update declaration.
2808 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2809 regcache_xmalloc updated.
2811 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2813 Another -Wunused-function error in procfs.c (sparc-solaris)
2814 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2815 Only define if SYS_syssgi is defined.
2816 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2817 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2818 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2821 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2823 * windows-nat.c (windows_initialization_done): New variable.
2824 (get_windows_debug_event): Issue error when process dies before
2825 completely initializing.
2826 (do_initial_windows_stuff): Set flag to indicate when we are done with
2827 the initial steps of attaching to the child.
2829 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2831 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2833 2010-01-27 Doug Evans <dje@google.com>
2835 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2837 * breakpoint.c (bpstat_stop_status): Delete useless code.
2839 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2841 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2842 objfile via SYMBOL_SYMTAB.
2844 2010-01-26 Tom Tromey <tromey@redhat.com>
2847 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2848 coerce_array on result.
2850 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2852 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2853 search_parent argument.
2854 (cp_add_using): Initialize 'searched' field.
2855 (reset_directive_searched): New function.
2856 * cp-support.h: Add 'searched' field to using_direct struct.
2857 (cp_lookup_symbol_imports): Ditto.
2858 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2859 Perform recursive search.
2860 Implement non parent search.
2861 * valops.c (value_maybe_namespace_elt): Updated.
2863 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2866 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2867 scopes which contain using directives even if they contain no
2869 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2870 la_lookup_symbol_nonlocal.
2871 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2872 cp_lookup_symbol_namespace.
2873 (cp_lookup_symbol_namespace): Perform an import lookup at every
2875 (cp_lookup_symbol_imports): New function.
2876 (cp_lookup_symbol_in_namespace): New function.
2878 2010-01-25 Tom Tromey <tromey@redhat.com>
2881 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2884 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2886 * configure.ac: Only use host_os part when disabling TUI on osf.
2887 Use test to check variables, prefix strings with x.
2888 * configure: Regenerate.
2890 * solib-osf.c (osf_current_sos): Initialize tail.
2892 2010-01-25 gingold <gingold@adacore.com>
2894 * windows-nat.c (windows_continue): Use %x to print thread id.
2895 (get_windows_debug_event): Ditto.
2897 2010-01-22 Tom Tromey <tromey@redhat.com>
2900 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2901 type and arguments. Use smash_to_methodptr_type.
2902 (read_structure_type): Call quirk_gcc_member_function_pointer
2904 * gdbtypes.h (smash_to_methodptr_type): Declare.
2905 * gdbtypes.c (smash_to_methodptr_type): New function.
2906 (lookup_methodptr_type): Use it.
2908 2010-01-21 Tom Tromey <tromey@redhat.com>
2911 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2912 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2913 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2914 (glibc_skip_solib_resolver): Use
2915 lookup_minimal_symbol_and_objfile.
2917 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2919 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2922 2010-01-20 Tom Tromey <tromey@redhat.com>
2925 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2926 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2927 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2928 dwarf_stack_values, not CORE_ADDRs.
2929 (execute_stack_op): Change DW_OP_div and comparison operators to
2930 use signed operands.
2932 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2934 Per-inferior args and tty and environment.
2936 * infcmd.c (inferior_args): Rename to ...
2937 (inferior_args_scratch): ... this.
2938 (inferior_io_terminal): Rename to ...
2939 (inferior_io_terminal_scratch): ... this.
2940 (inferior_argc, inferior_argv): Remove.
2941 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2942 inside current_inferior().
2943 (set_inferior_tty_command, show_inferior_tty_command): New.
2944 (get_inferior_args, set_inferior_args): Store inside
2946 (notice_args_set): Likewise and rename to...
2947 (set_args_command): ... this.
2948 (set_inferior_args_vector): Likewise.
2949 (notice_args_read): Rename to...
2950 (show_args_command): ...new.
2951 (tty_command): Remove.
2952 (run_command_1): Don't free old args, as they are freed by
2953 set_inferior_arg now.
2954 (run_no_args_command): Likewise.
2955 (inferior_environ): Remove.
2956 (run_command_1): Use environment of the current inferior.
2957 (environment_info, set_environment_command)
2958 (unset_environment_command, path_info, path_command): Likewise.
2959 (_initialize_infcmd): Adjust for function and variable renames.
2960 Do not init inferior_environ.
2961 * inferior.h (set_inferior_arg): Adjust prototype.
2962 (struct inferior): New fields args, argc, argv, terminal, environment.
2963 (inferior_environ): Remove declaration.
2964 * inferior.c (free_inferior): Free new fields.
2965 (add_inferior_silent): Initialize 'environment' field.
2966 * main.c (captured_main): Set arguments only after the initial
2967 inferior has been created. Set set_inferior_io_terminal,
2969 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2971 (_initialize_mi_cmd_env): Adjust for disappearance of global
2973 * solib.c (solib_find): Use environment of the current inferior.
2975 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2977 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2979 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2981 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2983 Get rid of ada-lang.c:function_name_from_pc.
2984 * ada-lang.c: Add "stack.h" #include.
2985 (function_name_from_pc): Delete.
2986 (is_known_support_routine): Replace call to function_name_from_pc
2987 by call to find_frame_funname.
2988 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2990 2010-01-19 Tom Tromey <tromey@redhat.com>
2993 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2996 2010-01-19 Tom Tromey <tromey@redhat.com>
2998 * top.c (stop_sig, float_handler, do_nothing): Remove.
3000 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3002 * breakpoint.c (watchpoint_check): Check the call
3003 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3005 * config/djgpp/fnchange.lst: Add translations for
3006 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3007 watchpoint-cond-gone-stripped.c.
3009 2010-01-19 Tom Tromey <tromey@redhat.com>
3012 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3013 into parent scope, and enumerator into grandparent scope.
3015 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3017 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3019 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3021 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3022 i[34567]86-*-solaris2.1[0-9]*.
3023 * configure.tgt: Likewise.
3025 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3027 * NEWS: Document the source command enhancement allowing it
3028 to load Python scripts. Document the "set/show script-extension"
3031 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3033 Add -Wunused-function to compile flags.
3034 * configure.ac: Add -Wunused-function to build_warnings.
3035 * configure: Regenerate.
3037 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3039 "delete" ada-lex.c:input function, not used.
3040 * ada-lex.l: #define YY_NO_INPUT.
3042 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3044 Delete free_named_symtabs and associated cleanup.
3045 * symfile.h (free_named_symtabs): Delete declaration.
3046 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3047 (cashier_psymtab): Comment function out.
3049 (free_named_symtabs): Delete.
3050 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3051 * dbxread.c (end_psymtab): Likewise.
3052 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3053 * exec.c (exec_close_1): Ditto.
3054 * xcoffread.c (xcoff_end_psymtab): Likewise.
3056 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3058 * stack.c (print_block_frame_labels): Comment function out.
3060 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3062 Delete unused or undefined functions.
3063 * breakpoint.c (ep_parse_optional_filename): Delete.
3064 * dcache.c (dcache_write_line): Remove declaration.
3065 * infrun.c (build_infrun): Remove declaration.
3066 * tracepoint.c (tracepoint_save_command): Remove declaration.
3067 * linux-nat.c (init_lwp_list): Delete. No longer used.
3068 * event-loop.c (check_async_signal_handlers): Delete declaration.
3069 * infrun.c (init_execution_control_state): Delete.
3070 (proceed): Update comment to avoid mentioning
3071 init_execution_control_state.
3072 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3073 * ada-lang.c (ada_to_static_fixed_value): Delete.
3074 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3075 * cp-namespace.c (cp_copy_usings): Delete.
3076 * xml-syscall.c (xml_number_of_syscalls): Delete.
3077 * progspace.c (find_program_space_by_num): Delete.
3078 * inflow.c (handle_sigio): Delete declaration.
3079 * hppa-tdep.c (hppa_alignof): Delete.
3080 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3081 (mipsnbsd_core_osabi_sniffer): Delete.
3083 2010-01-18 Tom Tromey <tromey@redhat.com>
3086 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3087 (CONST_CAST): New tokens.
3088 (exp): Add new productions.
3089 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3091 (is_cast_operator): New function.
3092 (yylex): Handle cast operators specially.
3093 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3094 UNOP_REINTERPRET_CAST>: New cases.
3095 * expprint.c (print_subexp_standard): Likewise.
3096 (op_name_standard): Likewise.
3097 (dump_subexp_body_standard): Likewise.
3098 * parse.c (operator_length_standard): Likewise.
3099 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3100 UNOP_REINTERPRET_CAST.
3101 * gdbtypes.c (class_types_same_p): New function.
3102 (is_ancestor): Use it.
3103 (is_public_ancestor): New function.
3104 (is_unique_ancestor_worker): Likewise.
3105 (is_unique_ancestor): Likewise.
3106 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3107 (is_unique_ancestor): Declare.
3108 * valops.c (value_reinterpret_cast): New function.
3109 (dynamic_cast_check_1): Likewise.
3110 (dynamic_cast_check_2): Likewise.
3111 (value_dynamic_cast): Likewise.
3112 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3114 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3116 Fix build failure when building without Python support.
3117 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3120 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3122 Use XVS field type instead of doing a parallel lookup.
3123 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3124 if it is a reference type instead of doing a type lookup using
3127 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3129 Trust PAD types instead of using PAD___XVS.
3130 * ada-lang.c (trust_pad_over_xvs): New static variable.
3131 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3132 parallel XVS type, follow the XVS type instead of the PAD type.
3133 (unwrap_value): Make sure that there is no parallel XVE type
3134 before returning the value as is.
3135 (set_ada_list, show_ada_list): New static variables.
3136 (set_ada_command, show_ada_command): New functions.
3137 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3138 Add new "set/show ada trust-PAD-over-XVS" setting.
3140 2010-01-18 Tom Tromey <tromey@redhat.com>
3141 Thiago Jung Bauermann <bauerman@br.ibm.com>
3143 Allow "source" to load python scripts.
3144 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3145 * python/python.c (source_python_script): New function.
3146 * python/python.h (source_python_script): Add declaration.
3147 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3148 (script_ext_off, script_ext_soft, script_ext_strict)
3149 (script_ext_enums, script_ext_mode): New static constants.
3150 (show_script_ext_mode, find_and_open_script): New functions.
3151 (source_script): Enhance to handle Python scripts.
3152 (init_cli_cmds): Add set/show script-extension commands.
3154 2010-01-16 Stan Shebs <stan@codesourcery.com>
3156 * tracepoint.h (struct trace_status): Use unsigned long long
3158 * tracepoint.c (trace_status_command): Fix printf directive.
3159 (trace_save_command): Check fwrite returns, fix printf directive.
3160 (trace_filename): New global.
3161 (tfile_open): Set it, check read returns.
3162 (tfile_close): Free trace_filename.
3163 (tfile_get_traceframe_address): Check read returns.
3164 (tfile_trace_find): Ditto.
3165 (tfile_fetch_registers): Ditto.
3166 (tfile_xfer_partial): Ditto.
3167 (tfile_get_trace_state_variable_value): Ditto.
3169 2010-01-15 Stan Shebs <stan@codesourcery.com>
3171 Add trace file support.
3172 * tracepoint.h (enum trace_stop_reason): New enum.
3173 (struct trace_status): New struct.
3174 (parse_trace_status): Declare.
3175 (struct uploaded_tp): Move here from remote.c,
3176 add fields for actions.
3177 (struct uploaded_tsv): New struct.
3178 * tracepoint.c (tfile_ops): New target vector.
3179 (trace_fd): New global.
3180 (tfile_open): New function.
3181 (tfile_close): New function.
3182 (tfile_files_info): New function.
3183 (tfile_get_trace_status): New function.
3184 (tfile_get_traceframe_address): New function.
3185 (tfile_trace_find): New function.
3186 (tfile_fetch_registers): New function.
3187 (tfile_xfer_partial): New function.
3188 (tfile_get_trace_state_variable_value): New function.
3189 (init_tfile_ops): New function.
3190 (_initialize_tracepoint): Call it, add tfile target.
3191 (trace_status): New global.
3192 (current_trace_status): New function.
3193 (trace_running_p): Remove, change all users to get from
3194 current_trace_status()->running.
3195 (get_trace_status): Remove.
3196 (trace_status_command): Call target_get_trace_status directly,
3197 report more detail including tracing stop reasons.
3198 (trace_find_command): Always allow tfind on a file.
3199 (trace_find_pc_command): Ditto.
3200 (trace_find_tracepoint_command): Ditto.
3201 (trace_find_line_command): Ditto.
3202 (trace_find_range_command): Ditto.
3203 (trace_find_outside_command): Ditto.
3204 (trace_frames_offset, cur_offset): Declare as off_t.
3205 (trace_regblock_size): Rename from reg_size, update users.
3206 (parse_trace_status): New function.
3207 (tfile_interp_line): New function.
3208 (disconnect_or_stop_tracing): Ensure current trace
3209 status before asking what to do.
3210 (stop_reason_names): New global.
3211 (trace_save_command): New command.
3212 (get_uploaded_tp): Move here from remote.c.
3213 (find_matching_tracepoint): Ditto.
3214 (merge_uploaded_tracepoints): New function.
3215 (parse_trace_status): Use stop_reason_names.
3216 (_initialize_tracepoint): Define tsave command.
3217 * target.h (target_ops): New fields to_save_trace_data,
3218 to_upload_tracepoints, to_upload_trace_state_variables,
3219 to_get_raw_trace_data, change to_get_trace_status
3220 to take a pointer to a status struct.
3221 (target_save_trace_data): New macro.
3222 (target_upload_tracepoints): New macro.
3223 (target_upload_trace_state_variables): New macro.
3224 (target_get_raw_trace_data): New macro.
3225 * target.c (update_current_target): Add new methods, change
3226 signature of to_get_trace_status.
3227 * remote.c (hex2bin): Make globally visible.
3229 (remote_download_trace_state_variable): Download name also.
3230 (remote_get_trace_status): Update parameter, use
3232 (remote_save_trace_data): New function.
3233 (remote_upload_tracepoints): New function.
3234 (remote_upload_trace_state_variables): New function.
3235 (remote_get_raw_trace_data): New function.
3236 (remote_start_remote): Use them.
3237 (_initialize_remote_ops): Add operations.
3238 * ax-gdb.c: Include breakpoint.h.
3239 * breakpoint.c (create_tracepoint_from_upload): Use
3240 break_command_really, return tracepoint, warn about unimplemented
3242 * NEWS: Mention trace file addition.
3244 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3246 Fix compilation warning on gcc-3.4.
3247 * exec.c (print_section_info): Move the `displacement' variable
3248 initialization to its declaration.
3250 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3255 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3257 "info tasks" broken by typedefs in ATCB type definitions.
3258 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3259 ada_check_typedef before retrieving the length of the type for
3262 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3264 Do not use name-based lookup for unconstrained packed arrays.
3265 * ada-lang.c (find_parallel_type_by_descriptive_type):
3266 Limit the fallback to name-based lookups to the case where
3267 the type is a constrained packed array.
3269 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3271 Enhance gdb-gdb.py to handle main_type.type_specific.
3272 * gdb-gdb.py: Print the type-specific part of struct main_type.
3274 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3277 * configure: Regenerate.
3278 * config.in: Regenerate.
3279 * utils.c: Include sys/resource.h.
3280 (dump_core, can_dump_core): New.
3281 (internal_vproblem): Update the comment. Check can_dump_core while
3282 setting dump_core_p. Replace two abort calls by dump_core calls.
3284 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3285 Eli Zaretskii <eliz@gnu.org>
3287 * NEWS: Document the PIE support.
3289 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3291 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3292 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3294 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3296 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3297 Replace exec_entry_point call by bfd_get_start_address.
3299 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3301 Support Valgrind attachments broken by the PIE support.
3302 * auxv.c: Include gdbcore.h.
3303 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3304 parameters ops, object and annex. Remove their assertions.
3305 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3306 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3307 (memory_xfer_auxv): ... here.
3308 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3310 * procfs.c (procfs_xfer_partial): Likewise.
3311 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3312 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3313 (svr4_solib_create_inferior_hook): Conditionalize the
3314 svr4_relocate_main_executable call.
3316 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3319 target_section. Find SECT in current_target_sections, gdb_assert it.
3320 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3322 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3323 of separate debug info file.
3325 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3327 Support PIEs with no symfile_objfile.
3328 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3329 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3331 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3333 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3335 (svr4_static_exec_displacement): ... a new function.
3336 (svr4_exec_displacement): New function.
3337 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3338 new_offsets using alloca now. Remove variable old_chain and changed.
3339 Call objfile_relocate unconditionally now.
3341 2010-01-14 Doug Evans <dje@google.com>
3343 * gdbtypes.c (arch_flags_type): Fix comment.
3344 * gdbtypes.h (arch_composite_type): Fix comment.
3346 2009-01-14 Tristan Gingold <gingold@adacore.com>
3348 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3349 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3350 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3351 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3352 macho_add_oso_symfile.
3353 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3355 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3357 Tru64: Dead threads are never deleted.
3358 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3359 (dec_thread_count_gdb_threads): Fix counter increment.
3360 (dec_thread_add_gdb_thread): Fix *listp increment.
3361 (resync_thread_list): Fix bug in deletion of dead threads that
3362 caused all threads to be deleted, instead of just the dead ones.
3364 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3368 * python/python-internal.h: Add lazy_string_object_type
3370 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3371 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3372 * python/py-value.c (valpy_lazy_string): New function.
3373 (convert_value_from_python): Add lazy string conversion.
3374 * python/py-prettyprint.c (pretty_print_one_value): Check if
3375 return is also a lazy string.
3376 (print_string_repr): Add lazy string printing branch.
3377 (print_children): Likewise.
3378 * python/py-lazy-string.c: New file. Implement lazy strings.
3379 * python/python.c (_initialize_python): Call
3380 gdbpy_initialize_lazy_string.
3381 * varobj.c (value_get_print_value): Add lazy string printing
3382 branch. Account for encoding.
3383 * c-lang.c (c_printstr): Account for new encoding argument. If
3384 encoding is NULL, find encoding suited for type, otherwise use
3386 * language.h (language_defn): Add encoding argument.
3387 (LA_PRINT_STRING): Likewise.
3388 * language.c (unk_lang_printstr): Update to reflect new encoding
3389 argument to language_defn.
3390 * ada-lang.h (ada_printstr): Likewise.
3391 * c-lang.h (c_printstr): Likewise.
3392 * p-lang.h (pascal_printstr);
3393 * f-lang.c (f_printstr): Likewise.
3394 * m2-lang.c (m2_printstr): Likewise.
3395 * objc-lang.c (objc_printstr): Likewise.
3396 * p-lang.c (pascal_printstr): Likewise.
3397 * scm-lang.c (scm_printstr): Likewise.
3398 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3400 * ada-valprint.c (ada_printstr): Likewise.
3401 * f-valprint.c (f_val_print): Likewise
3402 * m2-valprint.c (m2_val_print): Likewise.
3403 * p-valprint.c (pascal_val_print): Likewise.
3404 * expprint.c (print_subexp_standard): Likewise.
3405 * valprint.c (val_print_string): Likewise.
3406 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3407 (SUBDIR_PYTHON_SRCS): Likewise.
3408 (py-lazy-string.o): New rule.
3410 2010-01-13 Doug Evans <dje@google.com>
3412 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3413 uninitialized" warning from gcc on local `tree'.
3415 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3417 Implement core awareness.
3419 * bcache.c (compare_ints): Remove
3420 (print_percentage): Use compare_positive_ints.
3421 * defs.h (compare_positive_ints): Declare.
3422 * linux-nat.h (struct lin_lwp): New field core.
3423 (linux_nat_core_of_thread_1): Declare.
3424 * linux-nat.c (add_lwp): Init the 'core' field.
3425 (linux_nat_wait_1): Record the core.
3426 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3427 (linux_nat_add_target): Register the above.
3428 * linux-thread-db.c (update_thread_core): New.
3429 (thread_db_find_new_threads): Update core information for
3431 * remote.c (struct private_thread_info): New.
3432 (free_private_thread_info, demand_private_info): New.
3433 (PACKET_qXfer_threads, use_osdata_threads): New.
3434 (struct thread_item, threads_parsing_context
3435 (start_thread, end_thread, thread_attributes)
3436 (thread_children, threads_children, threads_elements): New.
3437 (remote_threads_info): Try qXfer:threads before anything
3439 (remote_protocol_packets): Register qXfer:threads.
3440 (remote_open_1): Init use_osdata_threads.
3441 (struct stop_reply): New field 'core'.
3442 (remote_parse_stop_reply): Parse core number.
3443 (process_stop_reply): Record core number.
3444 (remote_xfer_partial): Handle qXfer:threads.
3445 (remote_core_of_thread): New.
3446 (init_remote_ops): Register remote_core_of_thread.
3447 (_initialize_remote): Register qXfer:read.
3448 * target.c (target_core_of_thread): New
3449 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3450 (struct target_ops): New field to_core_of_threads.
3451 (target_core_of_thread): Declare.
3452 * gdbthread.h (struct thread_info): New field private_dtor.
3453 * thread.c (print_thread_info): Report the core.
3454 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3455 * utils.c (compare_positive_ints): New.
3456 * features/threads.dtd: New.
3457 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3458 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3459 (do_nothing, free_vector_of_osdata_items)
3460 (splay_tree_int_comparator, free_splay_tree): New.
3461 (print_one_inferior_data): Implemented printing of selected
3462 inferiors. Collect and print cores.
3463 (output_cores): New.
3464 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3465 thread groups together with --available.
3467 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3469 * configure: Regenerate (for _STRUCTURED_PROC).
3471 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3473 Delete dead function.
3474 * ada-lang.c (extract_string): Delete. No longer used.
3476 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3478 Fix -Wunused warning in dec-thread.c.
3479 * dec-thread.c (dec_thread_count_gdb_threads)
3480 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3482 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3484 * ada-valprint.c (ada_print_floating): Remove trailing space.
3486 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3488 Add support for DW_AT_GNAT_descriptive_type.
3489 * gdbtypes.h (enum type_specific_kind): New enum.
3490 (struct main_type) [type_specific_field]: New component.
3491 [type_specific]: Add new component "gnat_stuff".
3492 (struct gnat_aux_type): New type.
3493 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3494 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3495 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3496 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3497 (TYPE_SPECIFIC_FIELD): New macros.
3498 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3499 type does not hold any cplus-specific data.
3500 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3501 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3502 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3503 cplus-specific data.
3504 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3505 Set new component TYPE_SPECIFIC_FIELD (type).
3506 (gnat_aux_default): New constant.
3507 (allocate_gnat_aux_type): New function.
3508 (init_type): Add initialization the type-specific stuff for
3509 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3510 (print_gnat_stuff): New function.
3511 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3512 specific data. Adjust code that prints the contents of the
3513 type-specific union using the TYPE_SPECIFIC_FIELD value.
3514 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3515 the type cplus stuff for Ada types.
3516 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3517 Error out if these routines are called with an Ada type.
3518 (read_structure_type, read_array_type, read_subrange_type):
3519 Add call to set_descriptive_type.
3520 (set_die_type): Initialize the gnat-specific data if necessary.
3521 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3523 * ada-lang.c (decode_constrained_packed_array_type): Use
3524 decode_constrained_packed_array_type instead of doing a standard
3525 lookup to locate a parallel type.
3526 (find_parallel_type_by_descriptive_type): New function.
3527 (ada_find_parallel_type_with_name): New function.
3528 (ada_find_parallel_type): Reimplement using
3529 ada_find_parallel_type_with_name.
3530 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3531 to check if type has a cplus stuff.
3532 * linespec.c (total_number_of_methods): Likewise.
3533 * mdebugread.c (new_type): Likewise.
3535 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3537 * NEWS: Document the 0b binary number prefix parsing.
3539 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3541 * objfiles.c (objfile_relocate1): Change the return type to int.
3542 Describe the new return value. Return non-zero if data changed.
3543 (objfile_relocate): New variable changed. Set it. Call
3544 breakpoint_re_set depending on CHANGED.
3546 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3548 Implement binary numbers parsing.
3549 * c-exp.y (parse_number): New case 'b' and 'B'.
3551 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3552 Tristan Gingold <gingold@adacore.com>
3554 * solib.c (info_sharedlibrary_command): Replace
3555 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3556 objfile_has_symbols.
3558 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3560 * NEWS: Document the improvements made to the mips-irix port.
3562 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3564 Fix the documentation of valprint.c:value_print.
3565 * valprint.c (value_print): Update the function description to
3566 mention that the syntax of the output follows the current_language,
3569 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3571 Fix displacement of separate debug info files.
3572 * objfiles.c (objfile_relocate): Rename to ...
3573 (objfile_relocate1): ... here and make it static. Extend the comment.
3574 (objfile_relocate): New function.
3575 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3576 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3577 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3578 allocated using alloca.
3579 * symfile.c (copy_section_addr_info): Remove.
3580 (build_section_addr_info_from_objfile): Make it global. New variables
3581 addr_bit and mask, use them.
3582 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3583 (copy_section_addr_info): Remove.
3585 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3587 Signal unwinder for mips-irix N32.
3588 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3590 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3591 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3592 (SIGCONTEXT_LO_OFF): New macros.
3593 (mips_irix_n32_tramp_frame_init): New function.
3594 (mips_irix_n32_tramp_frame): New static constant.
3595 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3597 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3599 Breakpoint in shared library does not work on mips-irix.
3600 * procfs.c: #include "observer.h".
3601 (procfs_inferior_created): New function, moving here the code
3602 which unsets the syssgi syscall-exit notifications.
3603 (procfs_create_inferior): Remove the code which unsets the syssgi
3604 syscall-exit notifications. It is too early to do this here.
3605 (_initialize_procfs): Attach the procfs_inferior_created observer.
3607 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3609 Wrong return convention for arrays (mips-irix).
3610 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3611 128 bits or smaller are returned the same way as structs
3612 and unions of the the same size.
3614 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3616 Cannot set the PC on mips-irix.
3617 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3618 register number, no the cooked one.
3620 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3622 Error while loading core file on mips-irix.
3623 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3624 if debugging from a core file.
3626 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3628 GDB hangs when attaching to process on mips-irix.
3629 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3630 attaching to a process.
3632 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3634 Use the correct breakpoint instruction on mips-irix.
3635 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3636 containing the correct breakpoint instruction to use on mips-irix.
3637 Use it when the osabi is GDB_OSABI_IRIX.
3639 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3641 -Wunused warning in procfs.c (mips-irix only).
3642 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3643 throughout instead of using praddset and prdelset respectively.
3645 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3647 GDB crash while stepping into function.
3648 * infrun.c (handle_inferior_event): Refetch the current frame
3649 after handling what.main_action, in case that pointer became
3652 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3654 Fix build failure of solaris-hosted cross debuggers.
3655 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3657 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3659 Fix build failure on sparc-solaris.
3660 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3662 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3664 Move some symfile code into subroutines.
3665 * symfile.h (relative_addr_info_to_section_offsets)
3666 (addr_info_make_relative): New prototypes.
3667 * symfile.c (default_symfile_offsets): Move a part to ...
3668 (relative_addr_info_to_section_offsets): ... this new function.
3669 (default_symfile_offsets): Call it.
3670 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3672 (addr_info_make_relative): ... this new function.
3674 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3676 Add from_tty to solib_create_inferior_hook.
3677 * infcmd.c (post_create_inferior): Move solib_add after
3678 solib_create_inferior_hook. Pass from_tty to
3679 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3680 0 from_tty and comment why.
3681 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3682 * linux-nat.c (linux_child_follow_fork): Likewise.
3683 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3684 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3686 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3687 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3688 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3689 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3690 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3691 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3692 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3693 Pass it to svr4_so_ops.solib_create_inferior_hook.
3694 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3696 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3698 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3700 * solib-target.c (solib_target_solib_create_inferior_hook): New
3702 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3703 it to ops->solib_create_inferior_hook.
3704 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3705 Move solib_add after solib_create_inferior_hook, call it now with
3706 from_tty as 0. New comment there.
3707 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3708 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3711 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3714 * infrun.c (handle_inferior_event): Use get_thread_regcache
3715 with events ptid, not get_current_regcache.
3717 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3719 GDB crash with empty executable name (MinGW).
3720 * source.c (openp): Add assert that parameter string is not NULL.
3721 if parameter string is an empty string, then return with a failure
3724 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3726 Get rid of support for VAX Floats.
3727 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3728 (ada_vax_float_print_function): Delete.
3729 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3730 (ada_vax_float_print_function): Delete.
3731 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3732 (ada_print_type): Remove support for VAX floats.
3733 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3735 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3737 * stabsread.c (read_args): Handle zero arguments.
3739 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3741 Cannot find in-tree libiconv.a after reconfigure.
3742 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3743 that we can use, then cache the path to this archive.
3744 * configure: Regenerate.
3746 2010-01-07 Stan Shebs <stan@codesourcery.com>
3748 Make tracepoint operations go through target vector.
3749 * target.h (enum trace_find_type): New enum.
3750 (struct target_ops): New fields to_trace_init,
3751 to_download_tracepoint, to_download_trace_state_variable,
3752 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3753 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3754 to_set_disconnected_tracing.
3755 (target_trace_init): New macro.
3756 (target_download_tracepoint): New macro.
3757 (target_download_trace_state_variable): New macro.
3758 (target_trace_start): New macro.
3759 (target_trace_set_readonly_regions): New macro.
3760 (target_get_trace_status): New macro.
3761 (target_trace_stop): New macro.
3762 (target_trace_find): New macro.
3763 (target_get_trace_state_variable_value): New macro.
3764 (target_set_disconnected_tracing): New macro.
3765 * target.c (update_current_target): Inherit and set defaults for
3766 tracepoint operations.
3767 * tracepoint.c (default_collect): Make globally visible.
3768 (target_is_remote): Remove, along with all calls.
3769 (tvariables_info): Call target_get_trace_state_variable_value.
3770 (remote_set_transparent_ranges): Remove.
3771 (trace_start_command): Call target_trace_init,
3772 target_download_tracepoint, etc.
3773 (download_tracepoint): Remove.
3774 (trace_stop_command): Simplify.
3775 (stop_tracing): Call target_trace_stop.
3776 (get_trace_status): Call target_get_trace_status.
3777 (trace_status_command): Add case for targets that cannot trace.
3778 (finish_tfind_command): Change to take numerical arguments, call
3780 (trace_find_command): Update call to finish_tfind_command.
3781 (trace_find_pc_command): Ditto.
3782 (trace_find_tracepoint_command): Ditto.
3783 (trace_find_line_command): Ditto.
3784 (trace_find_range_command): Ditto.
3785 (trace_find_outside_command): Ditto.
3786 (set_disconnected_tracing_value): Call
3787 target_set_disconnected_tracing.
3788 * remote.c: Add protocol encoding bits from tracepoint.c.
3789 (trace_error): Move from tracepoint.c.
3790 (remote_get_noisy_reply): Ditto.
3791 (free_actions_list_cleanup_wrapper): Ditto.
3792 (free_actions_list): Ditto.
3793 (remote_trace_init): New function.
3794 (remote_download_tracepoint): New function.
3795 (remote_download_trace_state_variable): New function.
3796 (remote_trace_set_readonly_regions): New function.
3797 (remote_trace_start): New function.
3798 (remote_get_trace_status): New function.
3799 (remote_trace_stop): New function.
3800 (remote_trace_find): New function.
3801 (remote_download_trace_state_variable): New function.
3802 (remote_set_disconnected_tracing): New function.
3803 (init_remote_ops): Add tracepoint operations.
3805 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3807 2010-01-07 Tristan Gingold <gingold@adacore.com>
3809 * symfile.c (build_section_addr_info_from_objfile): New function.
3810 (symbol_file_add_separate): Don't use offsets from objfile but
3813 2010-01-06 Stan Shebs <stan@codesourcery.com>
3815 Support disconnected tracing.
3816 * infcmd.c (detach_command): Ask whether to stop tracing.
3817 * cli/cli-cmds.c (quit_command): Ditto.
3818 * breakpoint.h (struct breakpoint): New field number_on_target.
3819 * breakpoint.c (create_tracepoint_from_upload): New function.
3820 (get_tracepoint_by_number_on_target): New function.
3821 * remote.c (struct remote): New field disconnected_tracing.
3822 (remote_disconnected_tracing_feature): New function.
3823 (remote_protocol_features): Add DisconnectedTracing.
3824 (struct uploaded_tp): New struct.
3825 (uploaded_tps): New global.
3826 (get_uploaded_tp): New function.
3827 (find_matching_tracepoint): New function.
3828 (remote_get_tracing_state): New function.
3829 (remote_start_remote): Call it.
3830 * tracepoint.c (disconnected_tracing): New global.
3831 (trace_start_command): Initialize number_on_target.
3832 (stop_tracing): New function, split out from...
3833 (trace_stop_command): Call stop_tracing.
3834 (get_trace_status): New function, split out from...
3835 (trace_status_command): Call get_trace_status, add info on
3836 disconnection behavior.
3837 (disconnect_or_stop_tracing): New function.
3838 (finish_tfind_command): Translate from number on target.
3839 (trace_find_tracepoint_command): Translate to number on target.
3840 (send_disconnected_tracing_value): New function.
3841 (set_disconnected_tracing): New function.
3842 (_initialize_tracepoint): Add disconnected-tracing variable.
3843 * NEWS: Mention disconnected tracing.
3845 2010-01-06 Tristan Gingold <gingold@adacore.com>
3847 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3848 parameter to main_objfile. Iterate on all separate debug objfiles.
3849 * symfile.h (symbol_file_add_separate)
3850 (find_separate_debug_file_by_debuglink): Remove parameter names.
3851 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3852 (reread_symbols): Use free_objfile_separate_debug.
3853 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3855 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3856 (free_objfile_separate_debug): New prototypes.
3857 * objfiles.c (objfile_separate_debug_iterate): New function.
3858 (add_separate_debug_objfile, free_objfile_separate_debug): New
3860 (free_objfile): Use free_objfile_separate_debug. Adjust for
3861 multiple separate debug objfile.
3862 (objfile_has_symbols): Adjust comment. Iterate on all separate
3864 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3866 (lookup_minimal_symbol_text): Ditto.
3867 (lookup_minimal_symbol_by_pc_name): Ditto.
3868 (lookup_minimal_symbol_solib_trampoline): Ditto.
3869 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3872 2010-01-05 Stan Shebs <stan@codesourcery.com>
3874 Add fast tracepoints.
3875 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3876 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3877 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3878 * breakpoint.c (tracepoint_type): New function.
3879 (ALL_TRACEPOINTS): Use it.
3880 (should_be_inserted): Ditto.
3881 (bpstat_check_location): Ditto.
3882 (print_one_breakpoint_location): Ditto.
3883 (user_settable_breakpoint): Ditto.
3884 (set_breakpoint_location_function): Ditto.
3885 (disable_breakpoints_in_shlibs): Ditto.
3886 (delete_trace_command): Ditto.
3887 (print_it_typical): Add bp_fast_tracepoint case.
3888 (bpstat_what): Ditto.
3889 (print_one_breakpoint_location): Ditto.
3890 (allocate_bp_location): Ditto.
3892 (breakpoint_re_set_one): Ditto.
3893 (disable_command): Ditto.
3894 (enable_command): Ditto.
3895 (check_fast_tracepoint_sals): New function.
3896 (break_command_really): Call it.
3897 (ftrace_command): New function.
3898 (_initialize_breakpoint): Add ftrace command.
3899 * gdbarch.sh (fast_tracepoint_valid_at): New.
3900 * gdbarch.h, gdbarch.c: Regenerate.
3901 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3902 (i386_gdbarch_init): Use it.
3903 * remote.c (struct remote_state): New field fast_tracepoints.
3904 (PACKET_FastTracepoints): New packet config type.
3905 (remote_fast_tracepoint_feature): New function.
3906 (remote_protocol_features): Add FastTracepoints.
3907 (remote_supports_fast_tracepoints): New function.
3908 (_initialize_remote): Add FastTracepoints.
3909 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3910 * NEWS: Mention fast tracepoints.
3912 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3914 * gdb-gdb.py: New file.
3916 2010-01-05 Michael Snyder <msnyder@vmware.com>
3918 * infrun.c (handle_inferior_event): Fix typo in comment.
3920 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3922 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3924 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3926 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3928 (s390-linux32-expedite): Define.
3929 (s390-linux64-expedite): Define.
3930 (s390x-linux64-expedite): Define.
3931 * features/s390-acr.xml: New file.
3932 * features/s390-fpr.xml: New file.
3933 * features/s390-core32.xml: New file.
3934 * features/s390-core64.xml: New file.
3935 * features/s390x-core64.xml: New file.
3936 * features/s390-linux32.xml: New file.
3937 * features/s390-linux64.xml: New file.
3938 * features/s390x-linux64.xml: New file.
3939 * features/s390-linux32.c: New generated file.
3940 * features/s390-linux64.c: New generated file.
3941 * features/s390x-linux64.c: New generated file.
3943 * regformats/s390-linux32.dat: New generated file.
3944 * regformats/s390-linux64.dat: New generated file.
3945 * regformats/s390x-linux64.dat: New generated file.
3946 * regformats/reg-s390.dat: Remove.
3947 * regformats/reg-s390x.dat: Remove.
3949 * s390-nat.c: Include "auxv.h" and <elf.h>.
3950 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3951 (s390_target_wordsize): New function.
3952 (s390_auxv_parse): Likewise.
3953 (s390_get_hwcap): Likewise.
3954 (s390_read_description): Likewise.
3955 (_initialize_s390_nat): Install s390_auxv_parse and
3956 s390_read_description.
3958 * s390-tdep.c: Include "features/s390-linux32.c",
3959 "features/s390-linux64.c", and "features/s390x-linux64.c".
3960 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3961 (s390_register_call_saved): New function.
3962 (s390_register_name): Remove.
3963 (s390_register_type): Remove.
3964 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3965 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3966 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3967 (s390_pseudo_register_name): New function.
3968 (s390_pseudo_register_type): New function.
3969 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3970 Handle full GPR pesudos and varying pseudo register numbers.
3971 (s390_pseudo_register_write): Likewise
3972 (s390x_pseudo_register_read): Remove.
3973 (s390x_pseudo_register_write): Likewise.
3974 (s390_register_group): Remove.
3975 (s390_pseudo_register_group): New function.
3976 (s390_regmap_gregset): Add GPR upper halves.
3977 (s390x_regmap_gregset): Likewise.
3978 (s390_regmap_fpregset): Likewise.
3979 (s390_regmap_upper): New global variable.
3980 (s390_upper_regset): New global variable.
3981 (s390_upper_regset_sections): New global variable.
3982 (s390_regset_from_core_section): Handle GPR upper halves.
3983 (s390_core_read_description): New function.
3984 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3985 register information. Handle varying pseudo register numbers.
3986 (s390_backchain_frame_unwind_cache): Likewise.
3987 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3988 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3989 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3990 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3991 Handle varying pseudo register numbers.
3992 (s390_unwind_pc): Handle varying pseudo register numbers.
3993 (s390_dwarf2_prev_register): New function.
3994 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3995 register information. Handle varying pseudo register numbers.
3996 Install s390_dwarf2_prev_register to unwind full GPRs.
3997 (s390_gdbarch_init): Handle target descriptions. Assign varying
3998 pseudo register numbers. Install s390_adjust_frame_regnum.
3999 (_initialize_s390_tdep): Initialize target descriptions.
4001 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4002 (S390_NUM_REGS): Redefine to include upper half registers.
4003 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4004 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4005 (tdesc_s390_linux32): Add declaration.
4006 (tdesc_s390_linux64): Likewise.
4007 (tdesc_s390x_linux64): Likewise.
4009 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4011 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4012 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4013 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4014 (ppc_linux_vmx_regset_sections): Likewise.
4015 (ppc_linux_fp_regset_sections): Likewise.
4017 * corelow.c (get_core_register_section): Constify arguments.
4018 (get_core_registers): Use gdbarch_core_regset_sections instead
4019 of hard-coded platform-specific register section names.
4021 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4023 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4024 a register, assume the least-significant part is used.
4025 (write_pieced_value): Likewise.
4027 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4029 * printcmd.c: Include "arch-utils.h".
4030 (do_one_display): Re-parse expression if current architecture changed.
4032 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4033 Joel Brobecker <brobecker@adacore.com>
4035 * gdbtypes.c (check_typedef): New comment on type length.
4036 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4037 comment on type length.
4038 (value_primitive_field): Keep the original TYPE value, new comment.
4040 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4042 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4043 p_start. Change != comparisons to > and < comparisons.
4045 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4047 * cli/cli-script.c (process_next_line): Check P2 overrun.
4049 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4051 Update the copyright hearder to add year 2010 for most GDB files.
4053 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4055 Fix build failure in inf-ptrace.c.
4056 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4058 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4060 * top.c (print_gdb_version): Update copyright year.
4062 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4064 Fix break *FUN'address thread NUM.
4065 * ada-lex.l (task): Expand rule to also match the thread keyword.
4067 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4069 Fix break *FUN'address task NUM.
4070 * ada-lex.l (task): New rule.
4071 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4072 been built before using it.
4074 For older changes see ChangeLog-2009.
4080 version-control: never