1 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
4 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
5 the changes in data-directory.
6 (init_sysinfo): Reload the syscall XML file if the data-directory
9 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
12 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
14 2010-04-04 Stan Shebs <stan@codesourcery.com>
15 Nathan Sidwell <nathan@codesourcery.com>
17 * breakpoint.c (breakpoint_1): Add filter argument, return number of
19 (is_hardware_watchpoint): Make argument const.
20 (is_watchpoint): Ditto.
21 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
23 (breakpoints_info): Pass NULL to breakpoint_1.
24 (maintenance_info_breakpoints): Ditto.
25 (watchpoints_info): New function.
26 (tracepoints_info): Use breakpoint_1 filter.
27 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
28 (_initialize_breakpoint): Make "info watchpoints" its own command.
29 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
30 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
32 2010-04-04 Stan Shebs <stan@codesourcery.com>
34 * tracepoint.c (tfile_fetch_registers): Add fallback case.
36 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
38 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
39 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
41 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
43 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
44 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
46 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
48 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
51 2010-04-02 Hui Zhu <teawater@gmail.com>
53 * i386-tdep.c (OT_DQUAD): New enum.
54 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
57 2010-04-02 Hui Zhu <teawater@gmail.com>
59 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
62 2010-04-02 Pedro Alves <pedro@codesourcery.com>
64 * tracepoint.c (trace_dump_actions): New, factored out from
65 trace_dump_command, and adjusted to recurse into while-stepping's
67 (trace_dump_command): Use it.
69 2010-04-02 Pedro Alves <pedro@codesourcery.com>
71 * breakpoint.h (struct counted_command_line): Moved definition to
72 breakpoint.c, and forward declare.
73 (breakpoint_commands): Declare.
74 * breakpoint.c (struct counted_command_line): Moved here.
75 (breakpoint_commands): New.
76 * tracepoint.c (encode_actions): Use breakpoint_commands.
77 * remote.c (remote_download_tracepoint): Ditto.
79 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
81 * remote.c (remote_parse_stop_reply): Use hex_string instead
84 2010-04-01 Stan Shebs <stan@codesourcery.com>
85 Nathan Sidwell <nathan@codesourcery.com>
87 * tracepoint.h (enum actionline_type): Remove.
88 (validate_actionline): Change return to void.
89 * tracepoint.c (report_agent_reqs_errors): New function.
90 (validate_actionline): Call it, change return to void, report errors
92 (collect_symbol): Call report_agent_reqs_errors.
93 (encode_actions_1): Ditto.
94 (encode_actions): Don't expect a result from validate_actionline.
96 2010-04-01 Stan Shebs <stan@codesourcery.com>
98 * tracepoint.c (trace_start_command): Confirm if trace is running.
99 (trace_stop_command): Error if trace not running.
101 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
103 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
104 (AMD64_NUM_LOWER_BYTE_REGS): New.
105 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
106 (amd64_pseudo_register_write): Likewise.
107 (amd64_init_abi): Set num_byte_regs to 20.
109 2010-04-01 Pedro Alves <pedro@codesourcery.com>
111 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
112 (prev_breakpoint_count): New.
113 (set_breakpoint_count): Adjust.
114 (rbreak_start_breakpoint_count): New.
115 (start_rbreak_breakpoints): Adjust.
116 (end_rbreak_breakpoints): Adjust.
117 (struct commands_info) <arg>: New field.
118 (do_map_commands_command): Tweak output to include breakpoint spec
120 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
121 ARG was empty on entry. Set INFO's arg.
122 (create_breakpoint): Adjust.
124 * NEWS: Clarify `commands' changes.
126 2010-04-01 Pedro Alves <pedro@codesourcery.com>
128 * tracepoint.c: Include stack.h.
129 (struct add_local_symbols_data): New.
130 (do_collect_symbol): New.
131 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
132 iterate_over_block_local_vars.
133 * stack.c (print_block_frame_locals): Rewrite as ...
134 (iterate_over_block_locals): ... this. Take a callback function
135 pointer and generic data pointer, and call that instead of
136 print_variable_and_value.
137 (struct print_variable_and_value_data): New.
138 (do_print_variable_and_value): New.
139 (iterate_over_block_local_vars): New, abstracted out from
140 print_frame_local_vars.
141 (print_frame_local_vars): Rewrite using
142 iterate_over_block_local_vars.
143 (iterate_over_block_arg_vars): New, abstracted out from
144 print_frame_arg_vars.
145 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
146 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
147 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
149 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
151 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
152 instructions. Use the PC+4 if the base of the TBB or TBH is the
155 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
157 Fix crash on reading wrong function declaration DWARF.
158 * dwarf2read.c (read_subroutine_type): New variable void_type.
159 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
160 more close to their use.
162 2010-03-31 Stan Shebs <stan@codesourcery.com>
164 * breakpoint.c (tracepoint_save_command): Include variables,
165 conditionals, tracepoint types, and default-collect.
166 * tracepoint.c (save_trace_state_variables): New function.
167 * tracepoint.h (save_trace_state_variables): Declare it.
169 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
171 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
174 2010-03-30 Keith Seitz <keiths@redhat.com>
176 * c-typeprint.c (c_type_print_args): Don't print "void"
177 for java, regardless of whether it is TYPE_PROTOTYPED.
178 Use the passed-in language instead of current_language.
179 (c_type_print_varspec_suffix): Use current_language instead
180 of assuming language_c.
181 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
182 any return type specifier from the physname.
184 2010-03-30 Pedro Alves <pedro@codesourcery.com>
186 * tui/tui-interp.c (tui_is_toplevel): New.
188 (tui_allowed_p): New.
189 * tui/tui.c (tui_enable): Check if the TUI is allowed before
191 * tui/tui.h (tui_allowed_p): Declare.
193 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
195 * serial.h: Include winsock2.h before windows.h.
197 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
199 * NEWS: Mention xmlRegisters= in qSupported packet.
201 * i386-tdep.c: Include "remote.h".
202 (_initialize_i386_tdep): Call register_remote_support_xml.
204 * remote.c (remote_support_xml): New.
205 (register_remote_support_xml): Likewise.
206 (remote_query_supported_append): Likewise.
207 (remote_query_supported): Support remote_support_xml.
209 * remote.h (register_remote_support_xml): New.
211 2010-03-29 Stan Shebs <stan@codesourcery.com>
213 * tracepoint.c (trace_find_line_command): Remove dead code.
215 * tracepoint.h (struct uploaded_string): New struct.
216 (struct uploaded_tp): New fields for source strings.
217 * breakpoint.c (this_utp, next_cmd): New globals.
218 (read_uploaded_action): New function.
219 (create_tracepoint_from_upload): Fill in more parts
221 * tracepoint.c (encode_source_string): New function.
222 (trace_save): Write out source strings, fix error checks.
223 (parse_tracepoint_definition): Add source string parsing.
224 * remote.c (PACKET_TracepointSource): New packet type.
225 (remote_download_command_source): New function.
226 (remote_download_tracepoint): Download source pieces also.
227 (_initialize_remote): Add packet config command.
229 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
232 * tracepoint.c (start_tracing): Check tracepoints before sending
233 commands to target, don't start if all tracepoints disabled.
235 2010-03-28 Pedro Alves <pedro@codesourcery.com>
237 * cli/cli-script.c (process_next_line): Handle 'stepping'.
239 2010-03-26 Stan Shebs <stan@codesourcery.com>
241 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
243 2010-03-26 Tom Tromey <tromey@redhat.com>
245 * breakpoint.c (commands_command_1): Duplicate 'arg'.
247 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
249 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
250 (skip_prologue_sal): Remove local definition.
251 (resolve_sal_pc): Remove now unnecessary code.
252 * linespec.c (minsym_found): Call skip_prologue_sal.
253 * symtab.c (find_function_start_pc): Remove.
254 (find_function_start_sal): Extract prologue skipping into ...
255 (skip_prologue_sal): ... this new function. Handle code both
256 with and without debug info. Respect SAL's explicit_pc and
257 explicit_line flags. Inline old find_function_start_pc.
258 * symtab.h (find_function_start_pc): Remove.
259 (skip_prologue_sal): Add prototype.
261 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
263 * dwarf2read.c (read_func_scope): Also scan specification DIEs
264 for DW_TAG_imported_module children.
266 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
268 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
269 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
270 * completer.c (add_struct_fields): Fix inverted logic.
272 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
274 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
276 2010-03-26 Pedro Alves <pedro@codesourcery.com>
278 * tracepoint.c (current_trace_status): Don't make sure error_desc
280 (parse_trace_status): Release a previous error_desc string, and
281 set it to NULL by default. If stop reason is tracepoint_error,
282 make sure error_desc is not left NULL.
284 2010-03-26 Pedro Alves <pedro@codesourcery.com>
286 * tracepoint.c (trace_save): Remove X from tracepoint error
289 2010-03-26 Pedro Alves <pedro@codesourcery.com>
291 * tracepoint.c (parse_trace_status): Don't allow plain strings in
292 the terror description. Don't expect an X prefix.
294 2010-03-25 Stan Shebs <stan@codesourcery.com>
296 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
297 (struct trace_status): New field error_desc.
298 * tracepoint.c (stop_reason_names): Add terror.
299 (current_trace_status): Ensure non-NULL error description.
300 (trace_status_command): Add error report.
301 (trace_status_mi): Ditto.
302 (trace_save): Add special case for error description.
303 (parse_trace_status): Add case for errors.
305 2010-03-25 Keith Seitz <keiths@redhat.com>
307 * dwarf2read.c (read_subroutine_type): If the compilation unit
308 language is Java, mark any formal parameter named "this" as
309 artificial (GCC/43521).
310 (dwarf2_name): Add special handling for Java constructors.
312 2010-03-25 Tom Tromey <tromey@redhat.com>
314 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
315 * infrun.c (handle_inferior_event): Change initialization of
317 (handle_inferior_event): Change assignment to stop_stack_dummy.
318 (normal_stop): Update use of stop_stack_dummy.
319 (struct inferior_status) <stop_stack_dummy>: Change type.
320 * inferior.h (stop_stack_dummy): Update.
321 * infcmd.c (stop_stack_dummy): Change type.
322 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
324 (call_function_by_hand): Call set_std_terminate_breakpoint.
325 Rewrite std::terminate handling.
326 * breakpoint.h (enum bptype) <bp_std_terminate,
327 bp_std_terminate_master>: New.
328 (enum stop_stack_kind): New.
329 (struct bpstat_what) <call_dummy>: Change type.
330 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
332 * breakpoint.c (create_std_terminate_master_breakpoint): New
334 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
335 Call create_std_terminate_master_breakpoint.
336 (print_it_typical): Handle new breakpoint kinds.
337 (bpstat_stop_status): Handle bp_std_terminate_master.
338 (bpstat_what): Correctly set call_dummy field. Handle
339 bp_std_terminate_master and bp_std_terminate.
340 (print_one_breakpoint_location): Update.
341 (allocate_bp_location): Update.
342 (set_std_terminate_breakpoint): New function.
343 (delete_std_terminate_breakpoint): Likewise.
344 (create_thread_event_breakpoint): Update.
345 (delete_command): Update.
346 (breakpoint_re_set_one): Update.
347 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
349 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
351 * symfile.c (build_section_addr_info_from_bfd): New.
352 (build_section_addr_info_from_objfile): Base it on
353 build_section_addr_info_from_bfd.
354 (addrs_section_compar, addrs_section_sort): New.
355 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
356 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
357 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
359 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
361 * elfread.c (find_separate_debug_file_by_buildid):
362 Remove unused local variable.
364 2010-03-24 Tom Tromey <tromey@redhat.com>
367 * NEWS: Mention changes to `commands' and `rbreak'.
368 * symtab.c (do_end_rbreak_breakpoints): New function.
369 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
370 end_rbreak_breakpoints.
371 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
372 (set_breakpoint_count): Likewise. Clear last_was_multi.
373 (multi_start, multi_end, last_was_multi): New globals.
374 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
376 (struct commands_info): New
377 (do_map_commands_command): New function.
378 (commands_command_1): New function.
379 (commands_command): Use it.
380 (commands_from_control_command): Likewise.
381 (do_delete_breakpoint): New function.
382 (delete_command): Use it.
383 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
384 (do_map_disable_breakpoint): New function.
385 (disable_command): Use it.
386 (do_map_enable_breakpoint): New function.
387 (enable_command): Use it.
388 (enable_once_breakpoint): Add argument.
389 (enable_once_command): Update.
390 (enable_delete_breakpoint): Add argument.
391 (enable_delete_command): Update.
392 (break_command_really): Set last_was_multi when needed.
393 (check_tracepoint_command): Fix formatting.
394 (validate_commands_for_breakpoint): New function.
395 (breakpoint_set_commands): Use it.
396 (tracepoint_save_command): Update.
397 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
400 2010-03-24 Tom Tromey <tromey@redhat.com>
402 * breakpoint.h (struct counted_command_line): New struct.
403 (struct breakpoint) <commands>: Change type.
404 (struct bpstats) <commands>: Change type.
405 <commands_left>: New field.
406 * breakpoint.c (alloc_counted_command_line): New function.
407 (incref_counted_command_line): Likewise.
408 (decref_counted_command_line): Likewise.
409 (do_cleanup_counted_command_line): Likewise.
410 (make_cleanup_decref_counted_command_line): Likewise.
411 (breakpoint_set_commands): Use decref_counted_command_line and
412 alloc_counted_command_line.
413 (commands_command): Don't error if breakpoint commands are
415 (commands_from_control_command): Likewise.
416 (bpstat_free): Update.
417 (bpstat_copy): Likewise.
418 (bpstat_clear_actions): Likewise.
419 (bpstat_do_actions_1): Likewise.
420 (bpstat_stop_status): Likewise.
421 (print_one_breakpoint_location): Likewise.
422 (delete_breakpoint): Likewise.
423 (bpstat_alloc): Initialize new field.
424 (tracepoint_save_command): Update.
425 * tracepoint.c (encode_actions): Update.
426 (trace_dump_command): Update.
428 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
430 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
431 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
432 (read_structure_type): For RealView, set TYPE_STUB on structures with
433 no byte size and no children.
434 (read_subroutine_type): Mark functions as prototyped by default.
435 * symtab.c (producer_is_realview): New function.
436 * symtab.h (expand_line_sal): Fix declaration formatting.
437 (producer_is_realview): Declare.
439 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
441 * arm-tdep.c (skip_prologue_function): New function.
442 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
443 (thumb_analyze_prologue): Document return value. Recognize more
444 Thumb instructions, skippable calls, and some Thumb-2 instructions.
446 (arm_skip_prologue): Remove call dummy check. Check the prologue
447 for non-GNU compilers.
448 (arm_instruction_changes_pc): New function.
449 (arm_analyze_prologue): New function, broken out from
450 arm_scan_prologue. Recognize more ARM instructions and skippable
451 calls. Update comments. Handle NULL cache. Return the address
452 of the first unrecognized instruction. Do not skip past other
453 instructions which change control flow. Add debug output.
454 (arm_scan_prologue): Use arm_analyze_prologue.
456 (shifted_reg_val): Simplify ARM_PC_32 check.
458 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
460 * tracepoint.c (tvariables_info_1): Actually compute
461 the number of rows in the result.
463 2010-03-24 Pedro Alves <pedro@codesourcery.com>
465 * remote.c (crc32): Constify `buf' parameter.
466 (remote_verify_memory): New, abstracted out from...
467 (compare_sections_command): ... this. Remove hardcoded target
469 (init_remote_ops): Install remote_verify_memory.
470 * target.c (target_verify_memory): New.
471 * target.h (struct target_ops) <to_verify_memory>: New field.
472 (target_verify_memory): Declare.
474 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
476 Implement -trace-save.
478 * mi-cmds.h (mi_cmds_trace_save): Declare.
479 * mi-cmds.c (mi_cmds): Register -trace-save.
480 * mi/mi-main.c (mi_cmd_trace_save): New.
481 * remote.c (remote_save_trace_data): Take const parameter.
482 * target.h (struct target_ops::to_save_trace_data): Take
484 * target.c (update_current_target): Adjust to the above.
485 * tracepoint.c (trave_save): New, extracted from
486 (trace_save_command): ...this.
487 (tfile_trace_find): Remove message that is unnecessary now
488 that 'tfind' reports found frame.
489 * tracepoint.h (trace_save): Declare.
491 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
493 Implement -trace-find.
495 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
496 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
497 * mi/mi-main.c (mi_cmd_trace_find): New.
498 * target.h (struct target_ops): Document to_trace_find.
499 * tracepoint.h (tfind_1): Declare.
500 * tracepoint.c (finish_tfind_command): Rename to...
502 * remote.c (remote_trace_find): Return -1 if target say
503 there's no frame. Improve error diagnostics.
505 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
507 -trace-define-variable and -trace-list-variables.
509 * tracepoint.c (create_trace_state_variable): Make
510 private copy of name, as opposed to assuming the
511 pointer lives forever.
512 (tvariables_info_1): New.
513 (tvariables_info): Use the above.
514 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
516 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
517 and -trace-list-variables.
518 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
519 (mi_cmd_trace_list_variables): New.
520 * mi/mi-main.c (mi_cmd_trace_define_variable)
521 (mi_cmd_trace_list_variables): New.
523 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
525 Implement -break-passcount.
527 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
528 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
529 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
531 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
533 -trace-start/-trace-end/-trace-status.
535 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
537 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
538 (mi_cmd_trace_stop): Declare.
539 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
540 (mi_cmd_trace_stop): New.
541 * tracepoint.c (start_tracing): New, extracted from...
542 (trace_start_command): ...this.
543 (trace_status_mi): New.
544 * tracepoint.h (struct trace_status): Document
546 (start_tracing, stop_tracing, trace_status_mi): Declare.
548 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
550 Implement creating tracepoints with -break-insert.
552 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
553 to mean that tracepoint should be created.
555 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
557 * breakpoint.c (check_no_tracepoint_commands): Use
558 current spelling of 'teval'.
560 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
562 Unify actions and commands
564 * defs.h (read_command_lines, read_command_lines_1): New
565 parameters validator and closure.
566 * tracepoint.h (struct action_line): Remove.
567 * breakpoint.h (struct breakpoint): Remove the 'actions'
569 * defs.h (enum command_control_type): New value
570 while_stepping_control.
571 (struct command_line): Add comments.
572 * breakpoint.c (breakoint_is_tracepoint): New.
573 (breakpoint_set_commands): For tracepoints,
574 verify the commands are permissible.
575 (check_tracepoint_commands): New.
576 (commands_command): Require that each new line is validated using
577 check_tracepoint_command, if we set commands for a tracepoint.
578 (create_tracepoint_from_upload): Likewise.
579 (print_one_breakpoint_location): Remove the code to print
580 actions specifically.
581 (tracepoint_save_command): Relay to print_command_lines.
582 * cli/cli-script.c (process_next_line): New parameters validator
583 and closure. Handle 'while-stepping'. Call validator if not null.
584 (read_command_lines, read_command_lines1): Likewise.
585 (recurse_read_control_structure): New parameters validator and
586 closure. Handle while_stepping_control.
587 (print_command_lines): Handle while-stepping.
588 (get_command_line, define_command, document_command): Adjust.
589 * remote.c (remote_download_tracepoint): Adjust.
590 * tracepoint.c (make_cleanup_free_actions, read_actions)
591 (free_actions, do_free_actions_cleanup): Remove.
592 (trace_actions_command): Use read_command_lines.
593 (validate_actionline): Use error in one place.
594 (encode_actions_1): New, extracted from...
595 (encode_actions): ...this. Also use cleanups for exception
597 (trace_dump_command): Adjust.
598 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
601 2010-03-23 Mike Frysinger <vapier@gentoo.org>
603 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
605 2010-03-22 Stan Shebs <stan@codesourcery.com>
607 * value.c (value_static_field): Be lazy about the field's value.
609 2010-03-22 Reid Kleckner <reid@kleckner.net>
612 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
614 (disable_breakpoints_in_shlibs): Likewise.
616 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
618 * dwarf2read.c (partial_die_parent_scope): Work around buggy
619 GCC 4.1 debug info generation (GCC PR c++/28460).
620 (determine_prefix): Likewise.
622 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
624 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
626 * tui/tui-layout.c (extract_display_start_addr): Likewise.
628 2010-03-19 Stan Shebs <stan@codesourcery.com>
630 * ax-gdb.c (gen_fetch): Handle bool.
631 (gen_usual_unary): Ditto.
633 (gen_equal): New function.
634 (gen_less): New function.
635 (gen_expr_binop_rest): Call them, also return integer type from
639 2010-03-19 Tom Tromey <tromey@redhat.com>
641 * jv-lang.c (jv_dynamics_objfile_data_key)
642 (jv_type_objfile_data_key): New globals.
643 (class_symtab): Move earlier.
644 (jv_per_objfile_free): New function.
645 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
647 Remove ancient #if 1.
648 (add_class_symbol): Remove redundant declaration.
649 (java_lookup_class): Use alloc_type, not alloc_type_arch.
650 (java_link_class_type): Mark as static. Update.
651 (jv_clear_object_type): New function.
652 (set_java_object_type): Likewise.
653 (get_java_object_type): Use set_java_object_type.
654 (is_object_type): Likewise.
655 (_initialize_java_language): Register new objfile keys.
656 (get_java_class_symtab): Add 'gdbarch' parameter.
657 (add_class_symtab_symbol): Update.
658 (type_from_class): Update.
660 2010-03-19 Stan Shebs <stan@codesourcery.com>
662 * ax-general.c (ax_const_l): Fix a sizing bug.
664 2010-03-18 Joel Brobecker <brobecker@adacore.com>
668 2010-03-18 Stan Shebs <stan@codesourcery.com>
669 Pedro Alves <pedro@codesourcery.com>
671 * target.h (struct target_ops): New method
672 to_set_circular_trace_buffer.
673 (target_set_circular_trace_buffer): New macro.
674 * target.c (update_current_target): Add
675 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
677 * remote.c (remote_set_circular_trace_buffer): New function.
678 (init_remote_ops): Add it to vector.
679 * tracepoint.h (struct trace_status): New field traceframes_created,
680 change buffer_size and buffer_free to int.
681 * tracepoint.c (circular_trace_buffer): New global.
682 (start_tracing): Send values of disconnected tracing and circular
683 trace buffer settings.
684 (set_circular_trace_buffer): New function.
685 (parse_trace_state): Handle total space and frames created.
686 (trace_status_command): Display total space and total frames
688 (trace_save): Write out new status values.
689 (parse_trace_status): Set traceframe_count, traceframes_created,
690 buffer_free and buffer_size to -1 by default.
691 (_initialize_tracepoint): New setshow for circular-trace-buffer.
692 * NEWS: Mention the circular trace buffer option.
694 2010-03-18 Tom Tromey <tromey@redhat.com>
696 * infcmd.c (finish_command_continuation): Wrap print_return_value
699 2010-03-18 Joel Brobecker <brobecker@adacore.com>
701 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
702 DIE has a name before creating the associated partial symbol.
703 (read_func_scope): Emit a complaint if the subprogram does not
704 have a name or when we can't extract the subprogram PC bounds.
706 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
708 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
709 instead of selected frame architecture.
711 2010-03-18 Pedro Alves <pedro@codesourcery.com>
713 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
714 a valid selected thread, and that it is not running.
715 (advance_command): Ditto.
716 (finish_command): Ditto.
718 2010-03-17 Stan Shebs <stan@codesourcery.com>
720 * ax-gdb.c (require_rvalue): Disallow non-scalars.
722 * infcall.c: Include tracepoint.h.
723 (call_function_by_hand): Disallow calls in tfind mode.
724 * infcmd.c: Include tracepoint.h.
725 (ensure_not_tfind_mode): New function.
726 (continue_1): Call it.
728 (jump_command): Ditto.
729 (signal_command): Ditto.
730 (advance_command): Ditto.
731 (until_command): Ditto.
732 (finish_command): Ditto.
733 * tracepoint.h (disconnect_or_stop_tracing): Declare.
735 * ax-gdb.h (struct axs_value): New field optimized_out.
736 (gen_trace_for_var): Add gdbarch argument.
737 * ax-gdb.c (gen_trace_static_fields): New function.
738 (gen_traced_pop): Call it, add gdbarch argument.
739 (gen_trace_for_expr): Update call to it.
740 (gen_trace_for_var): Ditto, and report optimized-out variables.
741 (gen_struct_ref_recursive): Check for optimized-out value.
742 (gen_struct_elt_for_reference): Ditto.
743 (gen_static_field): Pass gdbarch instead of expression, assume
744 optimization if field not found.
745 (gen_var_ref): Set the optimized_out flag.
746 (gen_expr): Error on optimized-out variable.
747 * tracepoint.c (collect_symbol): Handle struct-valued vars as
748 expressions, skip optimized-out variables with computed locations.
749 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
750 erroring out if location expression missing.
751 (loclist_tracepoint_var_ref): Don't error out here.
753 2010-03-17 Tom Tromey <tromey@redhat.com>
755 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
756 DWARF data is available.
758 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
760 * symfile.c (generic_load): Reset breakpoints after loading.
762 2010-03-17 Tom Tromey <tromey@redhat.com>
764 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
766 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
768 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
769 create_breakpoint call, adjust the parameters.
771 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
772 Chandru <chandru@in.ibm.com>
774 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
775 * valarith.c (value_subscripted_rvalue): Suppress error if
776 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
778 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
780 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
782 2010-03-16 Joel Brobecker <brobecker@adacore.com>
784 * ada-tasks.c (task_command_1): Check that the task ptid is valid
785 before doing the associated thread switch.
787 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
789 * MAINTAINERS: Update my email address.
791 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
793 Simplify MI breakpoint setting.
795 * breakpoint.c (break_command_really): Make nonstatic and
797 (create_breakpoint): ...this. Rename prior function by this name
799 (create_breakpoint_sal): ...this.
800 (create_breakpoints): Rename to...
801 (create_breakpoints_sal): ...this.
802 (set_breakpoint): Remove.
803 * breakpoint.h: Adjust to above changes.
804 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
806 2010-03-15 Stan Shebs <stan@codesourcery.com>
808 * ax-gdb.c: Include cp-support.h.
809 (find_field): Remove.
810 (gen_primitive_field): New function.
811 (gen_struct_ref_recursive): New function.
812 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
814 (gen_static_field): New function.
815 (gen_struct_elt_for_reference): New.
816 (gen_namespace_elt): New.
817 (gen_maybe_namespace_elt): New.
818 (gen_aggregate_elt_ref): New.
819 (gen_expr): Add OP_SCOPE, display opcode name in error message.
821 2010-03-15 Tom Tromey <tromey@redhat.com>
823 * dwarf2read.c (die_needs_namespace): Also return 0 for
826 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
829 * cp-support.h: Added char *declaration element to using_direct
831 (cp_add_using): Added char *declaration argument.
832 (cp_add_using_directive): Ditto.
833 (cp_lookup_symbol_imports): made extern.
834 * cp-namespace.c: Updated with the above changes.
835 * dwarf2read.c (read_import_statement): Ditto.
836 (read_namespace): Ditto.
837 (read_import_statement): Support import declarations.
838 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
840 Added support for 'declaration_only' search.
841 (cp_lookup_symbol_namespace): Attempt to search for the name as
842 is before consideration of imports.
843 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
844 search at every block level search.
845 Now takes language argument.
846 (lookup_symbol_aux): Updated.
848 2010-03-15 Tom Tromey <tromey@redhat.com>
850 * c-exp.y (name_not_typename): Add 'operator' clause.
852 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
854 * configure.ac: Exit if ${gdb_target_obs}" is not set.
855 * configure: Regenerate.
857 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
859 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
860 and ".sdynbss". Update the comment.
862 2010-03-15 Jie Zhang <jie@codesourcery.com>
864 * MAINTAINERS: Update my email address.
866 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
868 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
870 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
872 * charset.c [USE_WIN32API]: Include <windows.h>.
873 (_initialize_charset): Correct type of w32_host_default_charset.
875 2010-03-14 Pedro Alves <pedro@codesourcery.com>
877 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
879 2010-03-12 Tom Tromey <tromey@redhat.com>
882 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
883 in a lexical block does not need a namespace.
884 (new_symbol) <DW_TAG_variable>: Put extern variables on
885 list_in_scope in all cases.
887 2010-03-12 Stan Shebs <stan@codesourcery.com>
889 * ax-gdb.c (gen_expr): Add shift expressions.
890 (gen_expr_binop_rest): Ditto.
892 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
894 * buildsym.c (finish_block): Reset using_directives pointer
895 after block initialization.
897 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
899 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
900 * i386-tdep.c (i386_word_names): Likewise.
902 2010-03-12 Pedro Alves <pedro@codesourcery.com>
904 * target.c (memory_xfer_partial): Don't use the stack cache if
905 inspecting trace frames.
906 * tracepoint.c (finish_tfind_command): Invalidate the target
909 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
911 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
912 for the PIC displacement, print also the displacement value.
913 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
915 2010-03-10 Kevin Buettner <kevinb@redhat.com>
917 * remote-mips.c (close_ports, mips_initialize_cleanups)
918 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
919 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
920 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
921 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
922 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
923 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
924 comments describing each of these functions.
925 (mips_enter_debug, mips_exit_debug, common_open)
926 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
927 blank line after the comment describing the function.
929 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
931 * solib-svr4.c (svr4_exec_displacement): Return now success, new
932 parameter displacementp. Update comment.
933 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
934 element exists. Return if svr4_exec_displacement was not successful.
937 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
938 Daniel Jacobowitz <dan@codesourcery.com>
940 * solib-svr4.c (read_program_header): Support type == -1 to read
942 (read_program_headers_from_bfd): New function.
943 (svr4_static_exec_displacement): Remove and move the comment ...
944 (svr4_exec_displacement): ... here. Remove variable found. New
945 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
946 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
947 targets using read_program_headers_from_bfd. Remove the call of
948 svr4_static_exec_displacement.
950 2010-03-10 Tom Tromey <tromey@redhat.com>
952 * dwarf2read.c (struct pubnames_header): Remove.
953 (_PUBNAMES_HEADER): Remove.
954 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
955 (struct aranges_header): Remove.
956 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
957 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
958 (PUBNAMES_SECTION): Remove.
959 (ARANGES_SECTION): Remove.
960 (dwarf2_locate_sections): Don't handle pubnames or aranges.
961 (dwarf2_build_psymtabs): Remove dead code.
962 (dwarf2_build_psymtabs_easy): Remove.
964 2010-03-10 Tom Tromey <tromey@redhat.com>
966 * elfread.c (elf_symfile_read): Don't call
967 dwarf2_build_frame_info.
968 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
969 (struct dwarf2_per_objfile) <objfile>: New field.
970 (dwarf2_has_info): Now idempotent. Set objfile field.
971 (dwarf2_read_section): Check and set readin field. Call
973 (dwarf2_build_psymtabs): Don't read all sections.
974 (read_type_comp_unit_head): Read types section.
975 (create_debug_types_hash_table): Likewise.
976 (init_cu_die_reader): Add asserts.
977 (process_type_comp_unit): Add assert.
978 (dwarf2_build_psymtabs_hard): Read info section.
979 (load_partial_comp_unit): Add assert.
980 (create_all_comp_units): Read info section.
981 (load_full_comp_unit): Likewise.
982 (dwarf2_ranges_read): Read ranges section.
983 (dwarf2_record_block_ranges): Add assert.
984 (dwarf2_read_abbrevs): Read abbrev section.
985 (read_indirect_string): Read str section.
986 (dwarf_decode_line_header): Read line section.
987 (read_signatured_type_at_offset): Read types section.
988 (dwarf_decode_macros): Read macinfo section.
989 (dwarf2_symbol_mark_computed): Read loc section.
990 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
991 dwarf2_build_frame_info.
992 (dwarf2_build_frame_info): Unconditionally set
993 dwarf2_frame_objfile_data on the objfile.
994 * configure.ac: Check for posix_madvise.
995 * config.in, configure: Rebuild.
997 2010-03-10 Tom Tromey <tromey@redhat.com>
999 * xcoffread.c (xcoff_start_psymtab): Update.
1000 (xcoff_end_psymtab): Update.
1001 * psymtab.c (allocate_psymtab): Remove dead code.
1002 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1004 * mdebugread.c (parse_partial_symbols): Update.
1005 (new_psymtab): Likewise.
1006 * dwarf2read.c (process_psymtab_comp_unit): Update.
1007 (psymtab_to_symtab_1): Update.
1008 * dbxread.c (start_psymtab): Update.
1009 (end_psymtab): Likewise.
1011 2010-03-10 Tom Tromey <tromey@redhat.com>
1013 * xcoffread.c: Include psymtab.h.
1014 (xcoff_sym_fns): Update.
1015 * symtab.h (struct partial_symbol): Remove.
1016 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1017 (struct partial_symtab): Remove.
1018 (PSYMTAB_TO_SYMTAB): Remove.
1019 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1020 (find_pc_sect_psymtab): Remove.
1021 (find_pc_sect_symtab_via_partial): Declare.
1022 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1023 (find_main_psymtab): Remove.
1024 (find_main_filename): Declare.
1025 (fixup_psymbol_section): Remove.
1026 (fixup_section): Declare.
1027 * symtab.c: Include psymtab.h.
1028 (lookup_symtab): Use lookup_symtab method.
1029 (lookup_partial_symtab): Remove.
1030 (find_pc_sect_psymtab_closer): Remove.
1031 (find_pc_sect_psymtab): Remove.
1032 (find_pc_sect_symtab_via_partial): New function.
1033 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1034 (fixup_section): No longer static.
1035 (fixup_psymbol_section): Remove.
1036 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1037 (lookup_global_symbol_from_objfile): Likewise.
1038 (lookup_symbol_aux_psymtabs): Remove.
1039 (lookup_symbol_aux_quick): New function.
1040 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1041 (lookup_partial_symbol): Remove.
1042 (basic_lookup_transparent_type_quick): New function.
1043 (basic_lookup_transparent_type): Use it.
1044 (find_main_psymtab): Remove.
1045 (find_main_filename): New function.
1046 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1047 (find_line_symtab): Use expand_symtabs_with_filename method.
1048 (output_partial_symbol_filename): New function.
1049 (sources_info): Use map_partial_symbol_filenames.
1050 (struct search_symbols_data): New type.
1051 (search_symbols_file_matches): New function.
1052 (search_symbols_name_matches): Likewise.
1053 (search_symbols): Use expand_symtabs_matching method.
1054 (struct add_name_data): Rename from add_macro_name_data.
1055 (add_macro_name): Update.
1056 (add_partial_symbol_name): New function.
1057 (default_make_symbol_completion_list): Use
1058 map_partial_symbol_names.
1059 (struct add_partial_symbol_name): New type.
1060 (maybe_add_partial_symtab_filename): New function.
1061 (make_source_files_completion_list): Use
1062 map_partial_symbol_filenames.
1063 (expand_line_sal): Use expand_symtabs_with_filename method.
1064 * symmisc.c: Include psymtab.h.
1065 (print_objfile_statistics): Use print_stats method.
1066 (dump_objfile): Use dump method.
1067 (dump_psymtab, maintenance_print_psymbols)
1068 (maintenance_info_psymtabs, maintenance_check_symtabs)
1069 (extend_psymbol_list): Remove.
1070 * symfile.h (struct quick_symbol_functions): New struct.
1071 (struct sym_fns) <qf>: New field.
1072 (sort_pst_symbols): Remove.
1073 (increment_reading_symtab): Declare.
1074 * symfile.c: Include psymtab.h.
1075 (compare_psymbols, sort_pst_symbols): Remove.
1076 (psymtab_to_symtab): Remove.
1077 (increment_reading_symtab): New function.
1078 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1080 (set_initial_language): Use find_main_filename.
1081 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1082 (free_named_symtabs): Remove unused code.
1083 (start_psymtab_common, add_psymbol_to_bcache)
1084 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1086 * stack.c: Include psymtab.h, symfile.h.
1087 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1088 * source.h (psymtab_to_fullname): Don't declare.
1089 * source.c: Include psymtab.h.
1090 (select_source_symtab): Use find_last_source_symtab method.
1091 (forget_cached_source_info): Use forget_cached_source_info
1093 (find_and_open_source): No longer static.
1094 (psymtab_to_fullname): Remove.
1095 * somread.c: Include psymtab.h.
1096 (som_sym_fns): Update.
1097 * psympriv.h: New file.
1098 * psymtab.h: New file.
1099 * psymtab.c: New file.
1100 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1101 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1102 * objfiles.c: Include psymtab.h.
1103 (objfile_relocate1): Use relocate method.
1104 (objfile_has_partial_symbols): Use has_symbols method.
1105 * mipsread.c: Include psymtab.h.
1106 (ecoff_sym_fns): Update.
1107 * mi/mi-cmd-file.c: Include psymtab.h.
1108 (print_partial_file_name): New function.
1109 (mi_cmd_file_list_exec_source_files): Use
1110 map_partial_symbol_filenames.
1111 * mdebugread.c: Include psympriv.h.
1112 * machoread.c: Include psympriv.h.
1113 (macho_sym_fns): Update.
1114 * m2-exp.y (yylex): Use lookup_symtab.
1115 * elfread.c: Include psympriv.h.
1116 (elf_sym_fns): Update.
1117 * dwarf2read.c: Include psympriv.h.
1118 * dbxread.c: Include psympriv.h.
1119 (aout_sym_fns): Update.
1120 * cp-support.c: Include psymtab.h.
1121 (read_in_psymtabs): Remove.
1122 (make_symbol_overload_list_qualified): Use
1123 expand_symtabs_for_function method.
1124 * coffread.c: Include psympriv.h.
1125 (coff_sym_fns): Update.
1126 * blockframe.c: Include psymtab.h.
1127 (find_pc_partial_function): Use find_pc_sect_symtab method.
1128 * ada-lang.h (ada_update_initial_language): Update.
1129 * ada-lang.c: Include psymtab.h.
1130 (ada_update_initial_language): Remove 'main_pst' argument.
1131 (ada_lookup_partial_symbol): Remove.
1132 (struct ada_psym_data): New type.
1133 (ada_add_psyms): New function.
1134 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1135 (struct add_partial_datum): New type.
1136 (ada_add_partial_symbol_completions): New function.
1137 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1138 (ada_exception_support_info_sniffer): Update.
1139 * Makefile.in (SFILES): Add psymtab.c.
1140 (COMMON_OBS): Add psymtab.o.
1141 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1143 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1145 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1147 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1150 * cp-namespace.c (cp_add_using): Deleted.
1151 (cp_add_using_directive): Use obstack allocations.
1152 Merged the function cp_add_using into this one.
1153 Added 'struct obstack *' argument.
1154 (cp_scan_for_anonymous_namespaces): Updated.
1155 * cp-support.h: Updated.
1156 * dwarf2read.c (read_import_statement): Updated.
1157 (read_namespace): Updated.
1159 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1161 * windows-nat.c (cygwin_conv_path): Remove old macro.
1163 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1165 * breakpoint.c (condition_command): Handle watchpoint conditions.
1166 (is_hardware_watchpoint): Add comment.
1167 (is_watchpoint): New.
1168 (update_watchpoint): Don't reparse the watchpoint's condition
1171 (watchpoint_check): Use it.
1172 (bpstat_check_watchpoint): Handle it.
1173 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1174 conditions in a frame where it makes sense.
1175 (watch_command_1): Store the innermost block of the condition
1177 (delete_breakpoint): Delete the watchpoint condition expression.
1178 * breakpoint.h (struct bp_location) <cond>: Update comment.
1179 (struct breakpoint): New field `cond_exp_valid_block'.
1181 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1183 Adjust handling of Ada DIEs after dwarf2_physname patch.
1184 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1186 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1187 Pierre Muller <muller@ics.u-strasbg.fr>
1189 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1190 from/to posix/win32.
1191 (windows_make_so): Use non-Cygwin 1.7 specific function.
1192 (windows_create_inferior): Make sure that cygallargs points to
1193 original args in non Cygwin 1.7. case.
1195 2010-03-09 Michael Snyder <msnyder@vmware.com>
1197 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1198 after target_read_memory to get host byte order.
1199 (i386_process_record): Ditto.
1201 2010-03-09 Keith Seitz <keiths@redhat.com>
1203 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1204 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1205 print out const or volatile qualifiers, too.
1206 (c_type_print_args): Add parameters show_artificial and language.
1207 Skip artificial parameters when requested.
1208 Use the appropriate language printer.
1209 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1210 parameters and pass language_c.
1211 * dwarf2read.c (die_list): New file global.
1212 (struct partial_die_info): Update comments for name field.
1213 (pdi_needs_namespace): Renamed to ...
1214 (die_needs_namespace): ... this. Rewrite.
1215 (dwarf2_linkage_name): Remove.
1216 (add_partial_symbol): Do not predicate the call to
1217 partial_die_full_name based on pdi_needs_namespace.
1218 Remove call to cp_check_possible_namespace_symbols and associated
1220 (guess_structure_name): Do not inspect child subprogram DIEs.
1221 (dwarf2_fullname): Update comments.
1222 Use die_needs_namespace to assist in computing the name.
1223 (read_func_scope): Use dwarf2_name to get the DIE's name.
1224 Use dwarf2_physname to get the "linkage name" of the DIE.
1225 (dwarf2_add_member_field): Use dwarf2_physname instead of
1226 dwarf2_linkage_name.
1227 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1228 (determine_class): Remove.
1229 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1231 (new_symbol): Unconditionally call dwarf2_name.
1232 Compute the "linkage name" using dwarf2_physname.
1233 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1234 When determining to scan for anonymous C++ namespaces, ignore
1236 (dwarf2_physname): New function.
1237 (dwarf2_full_name): Move content to new function and call
1239 (dwarf2_compute_name): "New" function.
1240 (_initialize_dwarf2_read): Initialize die_list.
1241 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1243 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1244 without a demangled name.
1245 Print out type information for non-virtual methods.
1246 * linespec.c (decode_line_1): Force ANY string using "::" (or
1247 "." for java) to use decode_compound, and clean up any stray quoting.
1248 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1249 (decode_compound): Stop consuming at an open parenthesis.
1250 Keep template parameters.
1251 Keep any overload information.
1252 Keep keywords like "const".
1253 Remove paren_pointer.
1254 Move is_quoted check from set_flags to here.
1255 Remove #if 0 code from 2000. Ten years is long enough.
1256 (find_method): Before comparing symbol names, canonicalize the string
1258 If a specific overload is requested, find it. Otherwise throw an error.
1259 (find_method_overload_end): New function.
1260 (set_flags): Remove.
1261 (decode_compound): Assume that parentheses are matched.
1263 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1265 * linespec.c (decode_line_1): Keep important keywords like
1266 "const" and "volatile".
1267 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1268 * typeprint.h (c_type_print_args): Add declaration.
1269 * ui-file.c (do_ui_file_obsavestring): New function.
1270 (ui_file_obsavestring): New function.
1271 * ui-file.h (ui_file_obsavestring): Add declaration.
1272 * valops.c (find_overload_match): Resolve the object to
1274 If the object is a data member, search the object for the member
1275 and return with staticp set.
1276 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1277 Do not attempt to extract a function name from non-function types.
1278 If the extracted function name and the original name are the same,
1279 we don't have a C++ method.
1281 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1282 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1284 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1285 and arguments from symbol lookups.
1286 * ax-gdb.c (gen_expr): Likewise.
1287 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1288 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1289 lookup_possible_namespace_symbol): Likewise.
1290 * cp-support.c (read_in_psymtabs): Likewise.
1291 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1292 * language.h (la_lookup_symbol_nonlocal): Likewise.
1293 * scm-valprint.c (scm_inferior_print): Likewise.
1294 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1295 * solib-svr.c (elf_lookup_lib): Likewise.
1296 * solib.c (show_auto_solib_add): Likewise.
1297 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1298 * symmisc.c (maintenance_check_symtabs): Likewise.
1299 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1300 lookup_symbol_aux_local, lookup_symbol_aux_block,
1301 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1302 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1303 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1304 basic_lookup_transparent_type, find_main_psymtab,
1305 lookup_block_symbol): Likewise.
1306 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1307 lookup_symbol_global, lookup_symbol_aux_block,
1308 lookup_symbol_partial_symbol, lookup_block_symbol,
1309 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1311 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1313 * python/python-internal.h: Include symtab.h.
1315 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1316 Pierre Muller <muller@ics.u-strasbg.fr>
1318 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1319 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1322 2010-03-08 Tom Tromey <tromey@redhat.com>
1324 * breakpoint.c (breakpoint_1): Add "QUIT".
1326 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1327 Pedro Alves <pedro@codesourcery.com>
1329 * solib.c (solib_find): Replace extension if
1330 solib_symbols_extension is set in the target gdbarch.
1331 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1332 solib_symbols_extension to "sym".
1333 * gdbarch.sh (solib_symbols_extension): New variable.
1334 (pstring): New function.
1335 * gdbarch.h, gdbarch.c: Regenerate.
1337 2010-03-08 Tom Tromey <tromey@redhat.com>
1341 * utils.c: Include main.h.
1342 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1343 (defaulted_query): Use default answer if `batch_flag'.
1344 * main.h (batch_flag): Declare.
1345 * main.c (batch_flag): New global.
1346 (captured_main): Remove 'batch'. Update.
1348 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1350 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1353 * remote-mips.c (rockhopper_ops): New target_ops struct.
1354 (MON_ROCKHOPPER): New mips_monitor_type.
1355 (read_hex_value): New function.
1356 (mips_request): Send 8-byte values with a 'T' packet. Read the
1357 packet argument as a string and use read_hex_value to parse it.
1358 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1359 (rockhopper_open): New function.
1360 (mips_wait): Read the PC, FP and SP fields as strings. Use
1361 read_hex_value to parse them and mips_set_register to commit them.
1362 (mips_set_register): New function.
1363 (mips_fetch_registers): Do not cast register value to "unsigned"
1364 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1365 (mips_store_registers): Use a 'T' packet to set registers when
1366 using MON_ROCKHOPPER.
1367 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1368 and expect the total to be printed before the entry address.
1369 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1371 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1373 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1374 Change return value to int. Store value fetched in location
1375 addressed by `val'. Use function's return value as success
1376 or failure indicator. Adjust all callers.
1378 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1380 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1382 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1383 Hui Zhu <teawater@gmail.com>
1385 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1386 tmp_to_stopped_data_address.
1387 (record_open): Reset tmp_to_stopped_by_watchpoint and
1388 tmp_to_stopped_data_address.
1389 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1390 to_stopped_data_address.
1392 2010-03-08 Hui Zhu <teawater@gmail.com>
1394 * i386-tdep.c (i386_process_record): Initialize regnum.
1396 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1398 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1399 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1401 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1403 Memory error when reading wrong core file.
1404 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1405 errors while reading the inferior memory, and return zero if
1406 an exception was raised.
1408 2010-03-07 Michael Snyder <msnyder@vmware.com>
1410 * record.c (record_restore): Rename tmpu8 to rectype.
1412 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1413 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1415 (i386_record_push): Rename local tmpulongest to addr.
1417 (i386_process_record): Rename local tmpulongest to addr.
1419 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1422 Rename local variable tmpu8 to opcode8 and regnum.
1424 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1426 * remote.c (remote_get_ada_task_ptid): New function.
1427 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1429 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1431 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1432 block. Define helper macros to reduce ifdefs in code.
1433 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1434 size. Call unadorned GetModuleFileNameEx rather than
1435 GetModuleFileNameEx*.
1436 (windows_make_so): Use __PMAX to denote maximum buffer size and
1437 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1439 (get_image_name): Use __PMAX to denote maximum buffer size.
1440 (handle_load_dll): Likewise.
1441 (windows_pid_to_exec_file): Likewise.
1442 (windows_create_inferior): Add many accommodations for older Cygwin and
1444 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1445 __USEWIDE conditional.
1446 (bad_GetModuleFileNameExA): Likewise.
1447 (_initialize_loadable): Just use real function names without the dyn_
1448 part since they are defined earlier.
1450 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1451 Tom Tromey <tromey@redhat.com>
1453 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1454 (parse_escape): Likewise.
1455 * python/py-utils.c (unicode_to_target_string): Update.
1456 (unicode_to_target_python_string): Update.
1457 (target_string_to_unicode): Update.
1458 * printcmd.c (printf_command): Update.
1459 * p-exp.y (yylex): Update.
1460 * objc-exp.y (yylex): Update.
1461 * mi/mi-parse.c: Include charset.h.
1462 (mi_parse_escape): New function.
1463 (mi_parse_argv): Use it.
1464 * jv-exp.y (yylex): Update.
1465 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1467 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1468 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1469 * gdbarch.c: Rebuild.
1470 * gdbarch.h: Rebuild.
1471 * defs.h (parse_escape): Update.
1472 * cli/cli-setshow.c: Include arch-utils.h.
1473 (do_setshow_command): Update.
1474 * cli/cli-cmds.c (echo_command): Update.
1475 * charset.h (target_charset, target_wide_charset): Update.
1476 * charset.c: Include arch-utils.h.
1477 (target_charset_name): Default to "auto".
1478 (target_wide_charset_name): Likewise.
1479 (show_target_charset_name): Handle "auto".
1480 (show_target_wide_charset_name): Likewise.
1481 (be_le_arch): New global.
1482 (set_be_le_names): Add 'gdbarch' argument.
1483 (validate): Likewise. Don't call set_be_le_names.
1484 (set_charset_sfunc, set_host_charset_sfunc)
1485 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1487 (target_charset): Add 'gdbarch' argument.
1488 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1489 (auto_target_charset_name): New global.
1490 (default_auto_charset, default_auto_wide_charset): New functions.
1491 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1492 for target charsets. Copy result of nl_langinfo. Use GetACP if
1494 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1495 remove 'byte_order' argument. Update.
1496 (classify_type): Likewise.
1497 (c_emit_char): Update.
1498 (c_printchar): Update.
1499 (c_printstr): Update.
1500 (c_get_string): Update.
1501 (evaluate_subexp_c): Update.
1502 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1504 * python/python.c (gdbpy_target_charset): New function.
1505 (gdbpy_target_wide_charset): Likewise.
1506 (GdbMethods): Update.
1509 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1511 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1512 off high address bits.
1514 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1516 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1517 address as UnsignedLongLong, not LongLong.
1519 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1520 Pedro Alves <pedro@codesourcery.com>
1522 * remote-mips.c (gdbthread.h): Include.
1523 (remote_mips_ptid): Declare.
1524 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1525 (common_open): Set inferior_ptid, add it as an inferior, and
1526 as a thread too. Delete FIXME comment regarding start_remote().
1527 (mips_close): Invoke generic_mourn_inferior().
1528 (mips_kill): Make sure that target_mourn_inferior is invoked.
1529 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1530 it's now invoked from mips_close().
1531 (mips_load): Don't null out inferior_ptid. Don't call
1532 clear_symtab_users().
1533 (mips_thread_alive, mips_pid_to_str): New functions.
1534 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1535 to_thread_alive and to_pid_to_str operations.
1537 2010-03-04 Tom Tromey <tromey@redhat.com>
1539 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1540 in DWARF 3 and later.
1541 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1543 2010-03-04 Keith Seitz <keiths@redhat.com>
1545 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1546 If the filename portion of the linespec was quoted, recheck the
1547 remainder for additional quoting.
1548 (locate_first_half): Skip over completer chars, too.
1550 2010-03-04 Tom Tromey <tromey@redhat.com>
1552 * printcmd.c (printf_command): Pass dummy argument to
1555 2010-03-04 Doug Evans <dje@google.com>
1557 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1560 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1562 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1564 * breakpoint.c (update_watchpoint): Create a sentinel location if
1565 the software watchpoint isn't watching any memory.
1566 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1568 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1570 * utils.c (fputs_maybe_filtered): Check if there's already a top
1571 level interpreter before dereferencing it. If there isn't one,
1572 don't paginate either.
1574 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1576 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1577 the state right when single stepping.
1578 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1579 Get the next PC along with the instruction state.
1580 (thumb_get_next_pc): Remove.
1581 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1583 2010-03-04 Hui Zhu <teawater@gmail.com>
1585 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1587 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1589 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1590 top level interpreter is MI.
1592 2010-03-03 Stan Shebs <stan@codesourcery.com>
1594 * remote.c (remote_download_tracepoint): Iterate over locations.
1595 * tracepoint.c (validate_actionline): Ditto.
1596 (encode_actions): Add location argument.
1597 (trace_dump_command): Check all locations to see if stepping
1600 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1601 Eli Zaretskii <eliz@gnu.org>
1603 * NEWS: Add X86 general purpose registers section.
1605 2010-03-03 Tom Tromey <tromey@redhat.com>
1608 * varobj.c (install_new_value): Handle case where new print_value
1611 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1614 * printcmd.c (printf_command): Print end of format string using
1617 2010-03-02 Tom Tromey <tromey@redhat.com>
1619 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1620 * defs.h (read_command_lines_1): Add missing 'void'.
1621 * cli/cli-script.c (recurse_read_control_structure): Add missing
1623 (read_next_line): Likewise.
1624 (read_command_lines_1): Likewise.
1626 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1628 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1629 store backchain as part of prologue.
1631 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1633 * progspace.c (update_address_spaces): Update inferior address spaces
1636 2010-03-02 Doug Evans <dje@google.com>
1638 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1639 lowpc,highpc args to addrmap_set_empty.
1641 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1643 * amd64-tdep.c (amd64_byte_names): New.
1644 (amd64_word_names): Likewise.
1645 (amd64_dword_names): Likewise.
1646 (amd64_pseudo_register_name): Likewise.
1647 (amd64_pseudo_register_read): Likewise.
1648 (amd64_pseudo_register_write): Likewise.
1649 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1650 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1651 set_gdbarch_pseudo_register_write and
1652 set_tdesc_pseudo_register_name. Don't call
1653 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1655 * i386-tdep.c (i386_num_mmx_regs): Removed.
1656 (i386_num_pseudo_regs): Likewise.
1657 (i386_byte_names): New.
1658 (i386_word_names): Likewise.
1659 (i386_byte_regnum_p): Likewise.
1660 (i386_word_regnum_p): Likewise.
1661 (i386_mmx_regnum_p): Updated.
1662 (i386_pseudo_register_name): Make it global. Handle byte and
1663 word pseudo-registers.
1664 (i386_pseudo_register_read): Likewise.
1665 (i386_pseudo_register_write): Likewise.
1666 (i386_pseudo_register_type): Handle byte, word and dword
1668 (i386_register_reggroup_p): Don't include pseudo
1669 registers, except for MXX, in any register groups. Don't
1670 include pseudo byte, word, dword registers in general_reggroup.
1671 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1672 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1673 pseudo-registers after word pseudo-registers. Call
1674 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1676 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1677 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1679 (i386_byte_regnum_p): New.
1680 (i386_word_regnum_p): Likewise.
1681 (i386_dword_regnum_p): Likewise.
1682 (i386_pseudo_register_name): Likewise.
1683 (i386_pseudo_register_read): Likewise.
1684 (i386_pseudo_register_write): Likewise.
1686 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1688 * target-descriptions.c (tdesc_type): Remove
1689 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1690 (tdesc_predefined_types): Likewise.
1691 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1692 if flag name is empty.
1693 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1695 * features/i386/32bit-core.xml: Define i386_eflags.
1696 * features/i386/64bit-core.xml: Likewise.
1698 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1699 * features/i386/64bit-sse.xml: Likewise.
1701 * features/i386/amd64-linux.c: Regenerated.
1702 * features/i386/amd64.c: Likewise.
1703 * features/i386/i386-linux.c: Likewise.
1704 * features/i386/i386.c: Likewise.
1706 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1708 * gdbtypes.c (append_composite_type_field_raw): New.
1709 (append_composite_type_field_aligned): Use the new function.
1710 * gdbtypes.h (append_composite_type_field_raw): Declare.
1711 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1712 (struct tdesc_type_flag): New type.
1713 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1714 kind. Add size to u.u. Add u.f for flags.
1715 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1716 (tdesc_free_type): Likewise.
1717 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1718 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1719 (tdesc_add_bitfield, tdesc_add_flag): New.
1720 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1721 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1722 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1723 current_type. Add current_type_size and current_type_is_flags.
1724 (tdesc_start_union): Clear the new fields.
1725 (tdesc_start_struct, tdesc_start_flags): New.
1726 (tdesc_start_field): Handle struct fields, including bitfields.
1727 (field_attributes): Make type optional. Add start and end.
1728 (union_children): Rename to struct_union_children.
1729 (union_attributes): Rename to struct_union_attributes. Add optional
1731 (flags_attributes): New.
1732 (feature_children): Add struct and flags.
1733 * features/gdb-target.dtd: Add flags and struct to features.
1734 Make field type optional. Add field start and end.
1736 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1738 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1739 (amd64_linux_read_description): Likewise.
1740 (_initialize_amd64_linux_nat): Set to_read_description to
1741 amd64_linux_read_description.
1743 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1744 (amd64_linux_register_name): Removed.
1745 (amd64_linux_register_type): Likewise.
1746 (amd64_linux_core_read_description): New.
1747 (amd64_linux_init_abi): Set target description to
1748 tdesc_amd64_linux if needed. Support orig_rax in target
1749 description. Don't call set_gdbarch_register_name nor
1750 set_gdbarch_register_type. Call
1751 set_gdbarch_core_read_description.
1752 (_initialize_amd64_linux_tdep): Call
1753 initialize_tdesc_amd64_linux.
1755 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1757 * amd64-tdep.c: Include "features/i386/amd64.c".
1758 (amd64_register_names): Removed.
1759 (amd64_register_name): Likewise.
1760 (amd64_register_type): Likewise.
1761 (amd64_init_abi): Set num_core_regs and register_names. Set
1762 target description to tdesc_amd64 if needed. Don't call
1763 set_gdbarch_register_name nor set_gdbarch_register_type.
1764 (_initialize_amd64_tdep): New.
1766 * i386-linux-nat.c (i386_linux_read_description): New.
1767 (_initialize_i386_linux_nat): Set to_read_description to
1768 i386_linux_read_description.
1770 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1771 (i386_linux_register_name): Removed.
1772 (i386_linux_core_read_description): New.
1773 (i386_linux_read_description): Likewise.
1774 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1775 Set target description to tdesc_i386_linux if needed. Support
1776 orig_eax. Set register_reggroup_p. Call
1777 set_gdbarch_core_read_description.
1778 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1780 * i386-linux-tdep.h (tdesc_i386_linux): New.
1782 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1785 * i386-tdep.c: Include "features/i386/i386.c".
1786 (i386_register_names): Make it const.
1787 (i386_mmx_names): Likewise.
1788 (i386_num_register_names): Removed.
1789 (i386_register_name): Likewise.
1790 (i386_eflags_type): Likewise.
1791 (i386_mxcsr_type): Likewise.
1792 (i386_sse_type): Likewise.
1793 (i386_register_type): Likewise.
1794 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1795 (i386_pseudo_register_name): New.
1796 (i386_pseudo_register_type): Likewise.
1797 (i386_mmx_type): Make it static.
1798 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1799 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1800 call set_gdbarch_register_name nor set_gdbarch_register_type.
1801 Set register_reggroup_p. Set target description to tdesc_i386
1802 if needed. Call set_tdesc_pseudo_register_type,
1803 set_tdesc_pseudo_register_name and tdesc_use_registers.
1804 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1805 initialize_tdesc_x86_64.
1807 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1808 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1809 register_names, tdesc and register_reggroup_p.
1810 (I386_NUM_FREGS): Removed.
1811 (i386_eflags_type): Likewise.
1812 (i386_mxcsr_type): Likewise.
1813 (i386_mmx_type): Likewise.
1814 (i386_sse_type): Likewise.
1815 (i386_register_name): Likewise.
1816 (i386_regnum): Add I386_MXCSR_REGNUM.
1817 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1819 * i387-tdep.h (I387_NUM_REGS): New.
1821 * regformats/i386/i386-linux.dat: Generated.
1822 * regformats/i386/i386.dat: Likewise.
1823 * regformats/i386/amd64-linux.dat: Likewise.
1824 * regformats/i386/amd64.dat: Likewise.
1826 * regformats/reg-i386-linux.dat: Removed.
1827 * regformats/reg-i386.dat: Likewise.
1828 * regformats/reg-x86-64-linux.dat: Likewise.
1829 * regformats/reg-x86-64.dat: Likewise.
1831 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1833 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1834 cygwin_conv_path API rather than the deprecated
1835 cygwin_conv_to_full_posix_path.
1837 (GetModuleFileNameExA): Undefine for Cygwin.
1838 (GetModuleFileNameExW): Define for Cygwin.
1839 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1840 Call GetModuleFileNameExW and convert path to POSIX using
1842 (windows_make_so): Always define p. Drop unused variable m.
1843 Don't use Win32 functions to check file existance, rather use
1844 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1845 Use canonicalize_file_name to get full path.
1846 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1847 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1848 use correct target buffer size in call to WideCharToMultiByte.
1849 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1850 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1851 (windows_create_inferior): Convert all paths and arguments to wchar_t
1852 and use CreateProcessW on Cygwin.
1853 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1854 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1855 (bad_GetModuleFileNameExW): Define for Cygwin.
1856 (_initialize_loadable): Load GetModuleFileNameExW into
1857 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1859 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1862 * python/py-frame.c (frapy_read_var): Add block argument and logic
1863 to cope with user provided blocks.
1865 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1867 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1870 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1872 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1873 (COMMON_OBS): ... to here since it's used unconditionally.
1874 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1877 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1879 * mips-linux-tdep.c: Update struct sigframe comments.
1880 (SIGFRAME_CODE_OFFSET): Delete macro.
1881 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1883 (mips_linux_n32n64_sigframe_init): Same.
1885 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1887 * remote-mips.c (mips_load): Don't use pseudo-register when
1888 invalidating regcache.
1890 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1892 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1894 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1896 * NEWS: Add "New targets" section, and mention ARM Symbian
1899 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1901 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1902 add ADDR_SIZE member.
1903 (allocate_piece_closure): Update.
1904 (copy_pieced_value_closure): Likewise.
1905 (dwarf2_evaluate_loc_desc): Likewise.
1906 (read_pieced_value): Use DWARF address size instead of
1907 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1909 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1910 Tom Tromey <tromey@redhat.com>
1912 * python/py-type.c (typy_lookup_typename): Add in block argument.
1913 If provided restrict lookup to specified blocks.
1914 (gdbpy_lookup_type): Likewise.
1915 (typy_lookup_type): Likewise.
1917 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1922 * arm-symbian-tdep.c: New.
1923 * configure.tgt (arm*-*-symbianelf*): New target.
1924 (*-*-symbianelf*): New OS.
1925 * osabi.c (gdb_osabi_names): Add Symbian.
1926 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1927 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1928 (ALLDEPFILES): Add arm-symbian-tdep.c.
1930 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1932 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1934 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1936 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1938 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1939 Tom Tromey <tromey@redhat.com>
1940 Thiago Jung Bauermann <bauerman@br.ibm.com>
1942 * python/python.c (_initialize_python): Call
1943 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1944 gdbpy_initialize_blocks.
1945 * python/python-internal.h: Declare struct symbol, block and
1946 symtab_and_line. Declare block_object_type and
1948 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1949 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1950 (symbol_to_symbol_object, block_to_block_object)
1951 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1952 (gdbpy_initialize_blocks ): Declare.
1953 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1954 (frapy_select): Add methods.
1955 (frapy_read_var): Add symbol branch.
1956 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1958 (SUBDIR_PYTHON_SRCS): Likewise.
1959 (py-symbol.o): New rule.
1960 (py-symtab.o): Likewise.
1961 (py-block.o): Likewise.
1962 * python/py-symbol.c: New file.
1963 * python/py-symtab.c: Likewise.
1964 * python/py-block.c: Likewise.
1966 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1970 * inferior.h (prepare_for_detach): Declare.
1971 (struct inferior) <detaching>: New field.
1972 * infrun.c (prepare_for_detach): New.
1973 (handle_inferior_event) <random signal>: Don't stop if detaching.
1974 * target.c (target_detach): Call prepare_for_detach.
1976 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1978 Per-process displaced stepping queue.
1980 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1981 (displaced_step_gdbarch, displaced_step_closure,
1982 (displaced_step_original, displaced_step_copy): Move globals to
1984 (struct displaced_step_inferior_state): ... new structure.
1985 (displaced_step_inferior_states): New global.
1986 (get_displaced_stepping_state, add_displaced_stepping_state)
1987 (remove_displaced_stepping_state, infrun_inferior_exit): New
1989 (displaced_step_clear): Add displaced_step_inferior_state
1990 parameter, and adjust to handle it.
1991 (displaced_step_clear_cleanup): Parameter is now a
1992 displaced_step_inferior_state. Adjust.
1993 (displaced_step_prepare): Adjust.
1994 (displaced_step_fixup, displaced_step_fixup)
1995 (infrun_thread_ptid_changed, resume): Adjust.
1996 (init_wait_for_inferior): Don't call displaced_step_clear.
1997 (infrun_thread_stop_requested): Rewrite.
1998 (_initialize_infrun): Install infrun_inferior_exit as
1999 inferior_exit observer.
2001 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2003 * inferior.h (ptid_match): Declare.
2004 * infrun.c (ptid_match): New.
2005 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2006 (handle_notification): Add debug output.
2007 * linux-nat.c (ptid_match): Delete.
2009 2010-02-24 David S. Miller <davem@davemloft.net>
2011 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2012 * syscalls/sparc-linux.xml: New.
2013 * syscalls/sparc64-linux.xml: New.
2014 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2015 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2016 (sparc32_linux_get_syscall_number): New function.
2017 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2018 syscall number fetcher.
2019 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2020 (sparc64_linux_get_syscall_number): New function.
2021 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2022 syscall number fetcher.
2024 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2028 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2029 * inferior.c (add_inferior_silent): Notify inferior_added
2031 (delete_inferior_1): Notify inferior_removed observer.
2032 (exit_inferior_1): Pass inferior, not pid, to observer.
2033 (inferior_appeared): Likewise.
2034 (add_inferior_with_spaces): New.
2035 (add_inferior_command): Use the above.
2036 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2039 * inflow.c (inflow_inferior_exit): Likewise.
2040 * jit.c (jit_inferior_exit_hook): Likewise.
2042 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2044 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2045 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2046 (report_initial_inferior): New.
2047 (mi_inferior_removed): Register the above. Make sure
2048 inferior_added observer is called on the first inferior.
2049 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2050 inferior number, not pid.
2051 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2053 * mi/mi-main.c (current_context): New.
2054 (proceed_thread_callback): Use typed closure.
2055 Proceed everything if pid is 0. Most implementation split into
2056 (proceed_thread): ... this.
2057 (run_one_inferior): New.
2058 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2059 Adjust for multiexec behaviour.
2060 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2061 (mi_cmd_execute): Handle the 'thread-group' option here.
2062 Do some extra checks.
2063 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2065 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2067 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2069 Make -exec-run a proper MI commands.
2071 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2072 * mi/mi-cmds.c (mi_cmds): Adjust.
2073 * mi/mi-main.c (mi_cmd_exec_run): New.
2075 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2076 Stan Shebs <stan@codesourcery.com>
2078 * tracepoint.h (set_traceframe_number)
2079 (cleanup_restore_current_traceframe): Declare.
2080 * tracepoint.c (set_traceframe_number): New.
2081 (struct current_traceframe_cleanup): New.
2082 (do_restore_current_traceframe_cleanup)
2083 (restore_current_traceframe_cleanup_dtor)
2084 (make_cleanup_restore_current_traceframe): New.
2085 * infrun.c: Include tracepoint.h.
2086 (fetch_inferior_event): Switch out and in of tfind mode.
2088 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2090 * breakpoint.c (breakpoint_init_inferior): Also delete
2091 bp_shlib_event breakpoints.
2092 * solib-frv.c (enable_break): Remove call to
2093 remove_solib_event_breakpoints.
2094 * solib-svr4.c (enable_break): Ditto.
2095 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2096 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2097 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2098 * solib-spu.c (spu_enable_break): Ditto.
2100 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2102 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2104 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2106 * varobj.c (varobj_update): Avoid non-constants in initializers.
2108 2010-02-23 Tom Tromey <tromey@redhat.com>
2110 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2111 handle big-endian values.
2112 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2114 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2119 * breakpoint.c (insert_bp_location): If inserting the read
2120 watchpoint failed, fallback to an access watchpoint.
2121 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2122 if the value changed, if not watching the same memory for writes.
2123 (watchpoint_locations_match): Add comment.
2124 (update_global_location_list): Copy the location's watchpoint type.
2125 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2126 handle read watchpoints here.
2127 (i386_insert_watchpoint): Read watchpoints aren't supported.
2128 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2130 * target.h (target_insert_watchpoint): Update description.
2132 2010-02-19 Tom Tromey <tromey@redhat.com>
2134 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2135 * m2-typeprint.c (m2_print_type): Update.
2136 * gdbtypes.c (recursive_dump_type): Update.
2137 (copy_type_recursive): Update.
2138 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2139 (c_type_print_base): Update.
2140 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2142 (struct cplus_struct_type) <ntemplate_args>: Remove.
2143 <struct template_arg>: Remove.
2144 <is_dynamic>: Move earlier.
2145 (TYPE_TEMPLATE_ARGS): Remove.
2146 (TYPE_NTEMPLATE_ARGS): Remove.
2147 (TYPE_TEMPLATE_ARG): Remove.
2149 2010-02-19 Tom Tromey <tromey@redhat.com>
2151 PR c++/8693, PR c++/9496:
2152 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2153 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2154 write_dollar_variable. Don't try to classify NAME tokens.
2155 (token_and_value): New type.
2156 (token_fifo, popping, name_obstack): New globals.
2157 (classify_name): New function.
2158 (classify_inner_name): Likewise.
2160 (VARIABLE): Now has type sval.
2161 (exp : VARIABLE): Call write_dollar_variable.
2162 (qualified_name): Use TYPENAME, not typebase. Add production for
2163 multiple "::" instances.
2164 (variable): Use name_not_typename.
2165 (qualified_type): Remove.
2168 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2170 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2171 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2172 found by bfd_get_section_by_name.
2173 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2175 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2177 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2178 7.0 section" into "Changes in 7.1".
2180 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2182 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2183 * version.in: Bump version to 7.1.50.20100219-cvs.
2185 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2187 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2188 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2190 2010-02-17 Tom Tromey <tromey@redhat.com>
2192 * NEWS: Add Python API Improvements section.
2194 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2196 * NEWS: Correct typo.
2198 2010-02-17 Tom Tromey <tromey@redhat.com>
2200 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2202 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2204 * symfile.c (build_section_addr_info_from_objfile): Include sections
2205 only if they are SEC_ALLOC or SEC_LOAD.
2207 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2210 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2211 of ULONGEST for address size.
2213 2010-02-17 Tom Tromey <tromey@redhat.com>
2215 * NEWS: Add C++ improvements section.
2217 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2219 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2220 PyThreadState_Swap): Avoid "statement with no effect" warning.
2222 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2224 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2225 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2227 2010-02-17 Tristan Gingold <gingold@adacore.com>
2228 Petr HluzÃn <petr.hluzin@gmail.com>
2230 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2231 gdb_assert. Fix info->size for SIG prologue.
2233 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2235 * infcmd.c (show_inferior_tty_command): Check for NULL.
2236 Correct output message.
2238 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2240 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2241 FUNCTION contains parentheses. Improve removal of a trailing
2244 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2246 * gcore.c (do_bfd_delete_cleanup): New function.
2247 (gcore_command): Use it. Discard the cleanup after success.
2248 (gcore_copy_callback): Delete dead code.
2250 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2252 * symfile.c (addr_info_make_relative): Always use
2253 find_lowest_section.
2255 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2257 * NEWS: Added entry for namespace fixes.
2259 2010-02-15 Tom Tromey <tromey@redhat.com>
2261 * dwarf2read.c (guess_structure_name): Allocate name on the
2264 2010-02-15 Tom Tromey <tromey@redhat.com>
2266 * c-typeprint.c (c_type_print_base): Reverse order of test.
2268 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2270 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2271 initialize it from ELF BFD. Extend the prelink condition by it.
2273 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2275 * defs.h (parse_pid_to_attach): New.
2276 * utils.c (parse_pid_to_attach): New.
2277 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2278 * gnu-nat.c (gnu_attach): Likewise.
2279 * nto-procfs.c (procfs_attach): Likewise.
2280 * procfs.c (procfs_attach): Likewise.
2281 * windows-nat.c (windows_attach): Likewise.
2282 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2283 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2284 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2287 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2289 * MAINTAINERS: Add myself for write after approval privileges.
2291 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2293 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2296 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2299 only if INFO_VERBOSE.
2301 2010-02-12 Tomas Holmberg <th@virtutech.com>
2303 * mi/mi-main.c: Added the --reverse flag to the following MI
2304 commands: exec-continue, exec-finish, exec-next, exec-step,
2305 exec-next-instruction, exec-step-instruction. This is to
2306 support reverse execution over the MI interface to gdb.
2308 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2310 * tracepoint.c (_initialize_tracepoint): Specify that the address
2311 range of `tfind outsize' is exclusive, and that the address range
2312 of `tfind range' is inclusive, in the commands' help strings.
2314 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2316 Spurious "dll not found" error messages on x64-windows.
2317 * windows-nat.c: Add include of complaints.h.
2318 (handle_unload_dll): Change dll-not-found error into a complaint.
2320 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2322 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2323 bp_tracepoint and bp_fast_tracepoint, not
2324 bp_loc_software_breakpoint.
2325 (update_global_location_list): Tracepoints are never duplicates of
2328 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2330 * breakpoint.c (break_command_really): Change return type to int.
2331 Return false if no breakpoint was created, true otherwise.
2332 (trace_command): Don't set the tracepoint count if no tracepoint
2334 (ftrace_command): Ditto.
2335 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2336 created in the breakpoints table.
2338 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2339 Ulrich Weigand <uweigand@de.ibm.com>
2341 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2343 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2345 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2346 the offset value isn't of integral type.
2348 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2350 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2353 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2355 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2356 non-subscriptable types.
2357 * valarith.c (binop_types_user_defined_p): New, abstracted out
2359 (binop_user_defined_p): ... this.
2360 * value.h (binop_types_user_defined_p): Declare.
2362 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2364 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2365 Merge uploaded TSVs before merging uploaded tracepoints.
2367 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2369 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2371 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2373 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2374 whitespace character after a dot in comment.
2375 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2377 (list_args_or_locals): For the 'all' (that is
2378 -stack-list-variables) case, always output list of tuples.
2379 Output 'arg' field if variable is argument.
2381 2010-02-10 Tom Tromey <tromey@redhat.com>
2383 * parser-defs.h (parser_debug): Declare.
2384 * parse.c (_initialize_parse): Install "debug parser" set/show
2386 (parser_debug): New global.
2387 (show_parserdebug): New function.
2388 * c-exp.y (c_parse): Set yydebug.
2390 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2392 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2393 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2394 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2396 (tdesc_find_type): New.
2397 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2398 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2400 * target-descriptions.h (tdesc_find_type): New.
2402 2010-02-10 Michael Snyder <msnyder@vmware.com>
2404 * gdb-gdb.py: Comment fix.
2406 2010-02-09 Tristan Gingold <gingold@adacore.com>
2408 * machoread.c (macho_symfile_relocate): New function.
2409 (macho_sym_fns): Use macho_symfile_relocate instead of
2410 default_symfile_relocate.
2411 (macho_oso_data): New type.
2412 (current_oso): New variable.
2413 (macho_add_oso_symfile): Do not compute section_addr_info, but
2414 instead set vma of sections.
2415 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2416 Set and clear current_oso.
2418 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2420 Wrong type description for tagged type parameter.
2421 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2422 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2423 reference to a tagged type.
2425 2010-02-09 Tristan Gingold <gingold@adacore.com>
2427 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2428 brothers of the parent.
2430 2010-02-08 Tom Tromey <tromey@redhat.com>
2434 * valops.c (search_struct_field): Make 'name' const.
2435 (search_struct_method): Likewise.
2436 (find_method_list): Make 'method' const.
2437 (value_struct_elt): Make 'name' and 'err' const.
2438 (value_find_oload_method_list): Make 'method' const.
2439 (find_overload_match): Make 'name' const.
2440 * eval.c (evaluate_subexp_standard): New locals function,
2442 <OP_FUNCALL>: Handle OP_SCOPE specially.
2444 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2446 * infrun.c (handle_inferior_event): Do not look up regcache
2447 for exited processes.
2449 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2452 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2453 warn if found, and assume length = 1.
2455 2010-02-08 Chris Moller <cmoller@redhat.com>
2458 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2459 cp_print_static_field) Fix use of obstacks.
2461 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2463 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2464 resumed LWPs as resumed.
2465 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2466 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2467 of throwing an internal error. If an LWP of a process we're not
2468 waiting for reports a signal, don't force collecting a SIGSTOP,
2469 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2470 go through all LWPs cancelling breakpoints in non-stop mode.
2471 (resume_stopped_resumed_lwps): New.
2472 (linux_nat_wait): Use it.
2474 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2476 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2477 i386/amd64 and i386/amd64-linux.
2478 (i386/i386-expedite): New.
2479 (i386/i386-linux-expedite): Likewise.
2480 (i386/amd64-expedite):Likewise.
2481 (i386/amd64-linux-expedite): Likewise.
2482 ($(outdir)/i386/i386-linux.dat): Likewise.
2483 ($(outdir)/i386/amd64.dat): Likewise.
2484 ($(outdir)/i386/amd64-linux.dat): Likewise.
2486 * features/i386/32bit-core.xml: New.
2487 * features/i386/32bit-linux.xml: Likewise.
2488 * features/i386/32bit-sse.xml: Likewise.
2489 * features/i386/64bit-core.xml: Likewise.
2490 * features/i386/64bit-linux.xml: Likewise.
2491 * features/i386/64bit-sse.xml: Likewise.
2492 * features/i386/i386-linux.xml: Likewise.
2493 * features/i386/i386.xml: Likewise.
2494 * features/i386/amd64-linux.xml: Likewise.
2495 * features/i386/amd64.xml: Likewise.
2496 * features/i386/i386-linux.c: Likewise.
2497 * features/i386/i386.c: Likewise.
2498 * features/i386/amd64-linux.c: Likewise.
2499 * features/i386/amd64.c: Likewise.
2501 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2504 * cp-support.h: Added char* alias element to using_direct data
2506 (cp_add_using): Added char* alias argument.
2507 (cp_add_using_directive): Ditto.
2508 * cp-namespace.c: Updated with the above changes.
2509 (cp_lookup_symbol_imports): Check for aliases.
2510 * dwarf2read.c (read_import_statement): Figure out local alias
2511 for the import and pass it on to cp_add_using.
2512 (read_namespace): Pass alias argument to cp_add_using.
2514 2010-02-05 Hui Zhu <teawater@gmail.com>
2516 * defs.h (gdb_bfd_errmsg): New extern.
2517 * exec.c (exec_file_attach): Change bfd_errmsg to
2519 * utils.c (AMBIGUOUS_MESS1): New macro.
2520 (AMBIGUOUS_MESS2): New macro.
2521 (gdb_bfd_errmsg): New function.
2523 2010-02-04 Doug Evans <dje@google.com>
2525 * solib-svr4.c (enable_break): Add comment.
2527 2010-02-04 Anthony Green <green@moxielogic.com>
2529 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2532 2010-02-04 Tom Tromey <tromey@redhat.com>
2534 * valops.c (search_struct_field): Account for
2535 value_embedded_offset. Fix check for virtual base past the end of
2536 the object. Use value_copy when making a slice of the value.
2538 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2541 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2542 only if gdb_stdout is a tty.
2544 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2546 * target-descriptions.c: Include "osabi.h".
2547 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2550 2010-02-04 Tristan Gingold <gingold@adacore.com>
2552 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2553 (macho_symtab_read): Adjust calls to macho_add_oso.
2554 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2555 (macho_symfile_read): Adjust call to macho_oso_symfile.
2556 (macho_new_init): Move this function after declarations.
2557 (macho_symfile_init): Ditto.
2558 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2559 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2561 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2563 Include MI command in remotelog.
2565 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2567 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2569 * remote.c (remote_state): Remove gdbarch.
2570 (init_remote_state): Don't set gdbarch.
2571 (remote_query_supported): Pass target_gdbarch instead of
2572 rs->gdbarch to gdbarch_qsupported.
2574 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2576 * gdbarch.sh: Add qsupported.
2578 * gdbarch.c: Regenerated.
2579 * gdbarch.h: Likewise.
2581 * remote.c (remote_state): Add gdbarch.
2582 (init_remote_state): Set gdbarch.
2583 (remote_query_supported): Support gdbarch_qsupported.
2585 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2587 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2588 __FreeBSD_kernel_version.
2590 2010-02-03 Tristan Gingold <gingold@adacore.com>
2592 * symfile.h (struct sym_fns): Add sym_relocate field.
2593 (default_symfile_relocate): New prototype.
2594 (symfile_relocate_debug_section): First argument is now an objfile.
2595 * symfile.c (default_symfile_relocate): Rename from
2596 symfile_relocate_debug_section, first argument is now an objfile.
2597 (symfile_relocate_debug_section): New function.
2598 * coffread.c (coff_sym_fns): Set sym_relocate field.
2599 * somread.c (som_sym_fns): Ditto.
2600 * mipsread.c (ecoff_sym_fns): Ditto.
2601 * machoread.c (macho_sym_fns): Ditto.
2602 * elfread.c (elf_sym_fns): Ditto.
2603 * dwarf2read.c (dwarf2_read_section): Ditto.
2604 * xcoffread.c (xcoff_sym_fns): Ditto.
2605 * dbxread.c (aout_sym_fns): Ditto.
2606 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2607 (elfstab_build_psymtabs): Ditto.
2609 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2611 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2613 2010-02-02 Tom Tromey <tromey@redhat.com>
2615 * valops.c (value_cast_structs): Try downcasting using the RTTI
2618 2010-02-02 Tom Tromey <tromey@redhat.com>
2620 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2621 (gnuv2_baseclass_offset): Now static.
2622 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2623 * gnu-v2-abi.h: Remove.
2625 2010-02-02 Tom Tromey <tromey@redhat.com>
2627 * m2-typeprint.c (m2_record_fields): Don't use
2629 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2630 (struct main_type) <flag_declared_class>: New field.
2631 (struct cplus_struct_type) <declared_type>: Remove.
2632 <ntemplate_args>: Move earlier.
2633 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2634 (DECLARED_TYPE_TEMPLATE): Remove.
2635 (TYPE_DECLARED_TYPE): Remove.
2636 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2637 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2638 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2641 2010-02-02 Tom Tromey <tromey@redhat.com>
2643 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2644 * valops.c (search_struct_field): Compute nbases after calling
2646 (check_field): Call CHECK_TYPEDEF.
2647 * cp-valprint.c (cp_print_value): Pass correct address to
2648 baseclass_offset. Fix check for virtual base past the end of the
2649 object. Don't offset address passed to cp_print_value_fields or
2650 apply_val_pretty_printer.
2651 (cp_print_value_fields): Fix call to val_print.
2652 (cp_print_value_fields_rtti): New function.
2653 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2654 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2656 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2658 * language.h (struct language_defn) <la_val_print>: Document.
2659 * c-lang.h (cp_print_value_fields_rtti): Declare.
2661 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2664 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2665 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2666 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2668 2010-02-01 Michael Matz <matz@suse.de>
2669 Daniel Jacobowitz <dan@codesourcery.com>
2671 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2672 functions use a frame pointer.
2674 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2676 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2677 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2678 * config/djgpp/fnchange.lst: Add translations for
2679 symbol-without-target_section.exp and symbol-without-target_section.c.
2681 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2683 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2684 (remote_breakpoint_for_pc): Correct invalid_p check.
2685 * gdbarch.c: Regenerated.
2687 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2689 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2691 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2692 (extend_buffer_earlier): New function.
2693 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2694 (arm_adjust_breakpoint_address): New function.
2695 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2697 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2699 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2700 (arm_linux_thumb2_le_breakpoint): New constants.
2701 (arm_linux_init_abi): Set thumb2_breakpoint and
2702 thumb2_breakpoint_size.
2703 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2704 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2705 Implement support for single stepping through IT blocks if
2706 a 32-bit Thumb breakpoint instruction is available.
2707 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2708 is available, use it when needed.
2709 (arm_remote_breakpoint_from_pc): New function.
2710 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2711 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2712 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2714 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2716 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2717 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2718 * gdbarch.c, gdbarch.h: Regenerated.
2719 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2720 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2721 gdbarch_remote_breakpoint_from_pc.
2723 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2725 * infrun.c (prepare_to_proceed): Handle other signals which might
2727 (handle_inferior_event): Move the check for unusual breakpoint
2730 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2732 amd64 - function returning record with field straddling 2 registers.
2733 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2734 a record of length <= 16 in which a field straddles the two
2737 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2739 Implement return values on amd64-windows.
2740 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2741 (amd64_windows_return_value): New function.
2742 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2743 amd64_windows_return_value.
2745 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2747 amd64-windows: 32 bytes allocated on stack by caller for integer
2748 parameter registers.
2749 * i386-tdep.h (struct gdbarch_tdep): Add new field
2750 integer_param_regs_saved_in_caller_frame.
2751 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2752 tdep->integer_param_regs_saved_in_caller_frame to 1.
2753 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2754 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2756 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2758 amd64-windows: memory args passed by pointer during function calls.
2759 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2760 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2761 where tdep->memory_args_by_pointer is non-zero.
2762 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2763 tdep->memory_args_by_pointer to 1.
2765 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2767 amd64-windows: Integer parameters in function calls.
2768 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2770 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2771 call_dummy_integer_regs, and classify.
2772 * amd64-tdep.h (amd64_classify): Add declaration.
2773 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2774 (amd64_reg_class): Delete, moved to i386-tdep.h.
2775 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2776 Replace call to amd64_classify by call to tdep->classify.
2777 (amd64_push_arguments): Get the list of registers to use for
2778 passing integer parameters from the gdbarch tdep structure,
2779 rather than using a hardcoded one. Replace calls to amd64_classify
2780 by calls to tdep->classify.
2781 (amd64_push_dummy_call): Get the register number used for
2782 the "hidden" argument from tdep->call_dummy_integer_regs.
2783 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2784 and tdep->call_dummy_integer_regs. Set tdep->classify.
2785 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2786 (amd64_windows_dummy_call_integer_regs): New static global.
2787 (amd64_windows_classify): New function.
2788 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2789 tdep->call_dummy_integer_regs and tdep->classify.
2791 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2793 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2794 for the new regcache. All callers updated.
2795 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2796 (get_thread_arch_regcache): Do not set aspace here.
2797 * regcache.h (regcache_xmalloc): Update declaration.
2799 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2800 regcache_xmalloc updated.
2802 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2804 Another -Wunused-function error in procfs.c (sparc-solaris)
2805 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2806 Only define if SYS_syssgi is defined.
2807 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2808 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2809 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2812 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2814 * windows-nat.c (windows_initialization_done): New variable.
2815 (get_windows_debug_event): Issue error when process dies before
2816 completely initializing.
2817 (do_initial_windows_stuff): Set flag to indicate when we are done with
2818 the initial steps of attaching to the child.
2820 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2822 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2824 2010-01-27 Doug Evans <dje@google.com>
2826 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2828 * breakpoint.c (bpstat_stop_status): Delete useless code.
2830 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2832 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2833 objfile via SYMBOL_SYMTAB.
2835 2010-01-26 Tom Tromey <tromey@redhat.com>
2838 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2839 coerce_array on result.
2841 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2843 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2844 search_parent argument.
2845 (cp_add_using): Initialize 'searched' field.
2846 (reset_directive_searched): New function.
2847 * cp-support.h: Add 'searched' field to using_direct struct.
2848 (cp_lookup_symbol_imports): Ditto.
2849 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2850 Perform recursive search.
2851 Implement non parent search.
2852 * valops.c (value_maybe_namespace_elt): Updated.
2854 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2857 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2858 scopes which contain using directives even if they contain no
2860 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2861 la_lookup_symbol_nonlocal.
2862 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2863 cp_lookup_symbol_namespace.
2864 (cp_lookup_symbol_namespace): Perform an import lookup at every
2866 (cp_lookup_symbol_imports): New function.
2867 (cp_lookup_symbol_in_namespace): New function.
2869 2010-01-25 Tom Tromey <tromey@redhat.com>
2872 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2875 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2877 * configure.ac: Only use host_os part when disabling TUI on osf.
2878 Use test to check variables, prefix strings with x.
2879 * configure: Regenerate.
2881 * solib-osf.c (osf_current_sos): Initialize tail.
2883 2010-01-25 gingold <gingold@adacore.com>
2885 * windows-nat.c (windows_continue): Use %x to print thread id.
2886 (get_windows_debug_event): Ditto.
2888 2010-01-22 Tom Tromey <tromey@redhat.com>
2891 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2892 type and arguments. Use smash_to_methodptr_type.
2893 (read_structure_type): Call quirk_gcc_member_function_pointer
2895 * gdbtypes.h (smash_to_methodptr_type): Declare.
2896 * gdbtypes.c (smash_to_methodptr_type): New function.
2897 (lookup_methodptr_type): Use it.
2899 2010-01-21 Tom Tromey <tromey@redhat.com>
2902 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2903 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2904 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2905 (glibc_skip_solib_resolver): Use
2906 lookup_minimal_symbol_and_objfile.
2908 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2910 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2913 2010-01-20 Tom Tromey <tromey@redhat.com>
2916 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2917 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2918 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2919 dwarf_stack_values, not CORE_ADDRs.
2920 (execute_stack_op): Change DW_OP_div and comparison operators to
2921 use signed operands.
2923 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2925 Per-inferior args and tty and environment.
2927 * infcmd.c (inferior_args): Rename to ...
2928 (inferior_args_scratch): ... this.
2929 (inferior_io_terminal): Rename to ...
2930 (inferior_io_terminal_scratch): ... this.
2931 (inferior_argc, inferior_argv): Remove.
2932 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2933 inside current_inferior().
2934 (set_inferior_tty_command, show_inferior_tty_command): New.
2935 (get_inferior_args, set_inferior_args): Store inside
2937 (notice_args_set): Likewise and rename to...
2938 (set_args_command): ... this.
2939 (set_inferior_args_vector): Likewise.
2940 (notice_args_read): Rename to...
2941 (show_args_command): ...new.
2942 (tty_command): Remove.
2943 (run_command_1): Don't free old args, as they are freed by
2944 set_inferior_arg now.
2945 (run_no_args_command): Likewise.
2946 (inferior_environ): Remove.
2947 (run_command_1): Use environment of the current inferior.
2948 (environment_info, set_environment_command)
2949 (unset_environment_command, path_info, path_command): Likewise.
2950 (_initialize_infcmd): Adjust for function and variable renames.
2951 Do not init inferior_environ.
2952 * inferior.h (set_inferior_arg): Adjust prototype.
2953 (struct inferior): New fields args, argc, argv, terminal, environment.
2954 (inferior_environ): Remove declaration.
2955 * inferior.c (free_inferior): Free new fields.
2956 (add_inferior_silent): Initialize 'environment' field.
2957 * main.c (captured_main): Set arguments only after the initial
2958 inferior has been created. Set set_inferior_io_terminal,
2960 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2962 (_initialize_mi_cmd_env): Adjust for disappearance of global
2964 * solib.c (solib_find): Use environment of the current inferior.
2966 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2968 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2970 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2972 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2974 Get rid of ada-lang.c:function_name_from_pc.
2975 * ada-lang.c: Add "stack.h" #include.
2976 (function_name_from_pc): Delete.
2977 (is_known_support_routine): Replace call to function_name_from_pc
2978 by call to find_frame_funname.
2979 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2981 2010-01-19 Tom Tromey <tromey@redhat.com>
2984 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2987 2010-01-19 Tom Tromey <tromey@redhat.com>
2989 * top.c (stop_sig, float_handler, do_nothing): Remove.
2991 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2993 * breakpoint.c (watchpoint_check): Check the call
2994 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2996 * config/djgpp/fnchange.lst: Add translations for
2997 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2998 watchpoint-cond-gone-stripped.c.
3000 2010-01-19 Tom Tromey <tromey@redhat.com>
3003 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3004 into parent scope, and enumerator into grandparent scope.
3006 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3008 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3010 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3012 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3013 i[34567]86-*-solaris2.1[0-9]*.
3014 * configure.tgt: Likewise.
3016 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3018 * NEWS: Document the source command enhancement allowing it
3019 to load Python scripts. Document the "set/show script-extension"
3022 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3024 Add -Wunused-function to compile flags.
3025 * configure.ac: Add -Wunused-function to build_warnings.
3026 * configure: Regenerate.
3028 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3030 "delete" ada-lex.c:input function, not used.
3031 * ada-lex.l: #define YY_NO_INPUT.
3033 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3035 Delete free_named_symtabs and associated cleanup.
3036 * symfile.h (free_named_symtabs): Delete declaration.
3037 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3038 (cashier_psymtab): Comment function out.
3040 (free_named_symtabs): Delete.
3041 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3042 * dbxread.c (end_psymtab): Likewise.
3043 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3044 * exec.c (exec_close_1): Ditto.
3045 * xcoffread.c (xcoff_end_psymtab): Likewise.
3047 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3049 * stack.c (print_block_frame_labels): Comment function out.
3051 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3053 Delete unused or undefined functions.
3054 * breakpoint.c (ep_parse_optional_filename): Delete.
3055 * dcache.c (dcache_write_line): Remove declaration.
3056 * infrun.c (build_infrun): Remove declaration.
3057 * tracepoint.c (tracepoint_save_command): Remove declaration.
3058 * linux-nat.c (init_lwp_list): Delete. No longer used.
3059 * event-loop.c (check_async_signal_handlers): Delete declaration.
3060 * infrun.c (init_execution_control_state): Delete.
3061 (proceed): Update comment to avoid mentioning
3062 init_execution_control_state.
3063 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3064 * ada-lang.c (ada_to_static_fixed_value): Delete.
3065 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3066 * cp-namespace.c (cp_copy_usings): Delete.
3067 * xml-syscall.c (xml_number_of_syscalls): Delete.
3068 * progspace.c (find_program_space_by_num): Delete.
3069 * inflow.c (handle_sigio): Delete declaration.
3070 * hppa-tdep.c (hppa_alignof): Delete.
3071 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3072 (mipsnbsd_core_osabi_sniffer): Delete.
3074 2010-01-18 Tom Tromey <tromey@redhat.com>
3077 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3078 (CONST_CAST): New tokens.
3079 (exp): Add new productions.
3080 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3082 (is_cast_operator): New function.
3083 (yylex): Handle cast operators specially.
3084 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3085 UNOP_REINTERPRET_CAST>: New cases.
3086 * expprint.c (print_subexp_standard): Likewise.
3087 (op_name_standard): Likewise.
3088 (dump_subexp_body_standard): Likewise.
3089 * parse.c (operator_length_standard): Likewise.
3090 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3091 UNOP_REINTERPRET_CAST.
3092 * gdbtypes.c (class_types_same_p): New function.
3093 (is_ancestor): Use it.
3094 (is_public_ancestor): New function.
3095 (is_unique_ancestor_worker): Likewise.
3096 (is_unique_ancestor): Likewise.
3097 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3098 (is_unique_ancestor): Declare.
3099 * valops.c (value_reinterpret_cast): New function.
3100 (dynamic_cast_check_1): Likewise.
3101 (dynamic_cast_check_2): Likewise.
3102 (value_dynamic_cast): Likewise.
3103 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3105 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3107 Fix build failure when building without Python support.
3108 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3111 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3113 Use XVS field type instead of doing a parallel lookup.
3114 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3115 if it is a reference type instead of doing a type lookup using
3118 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3120 Trust PAD types instead of using PAD___XVS.
3121 * ada-lang.c (trust_pad_over_xvs): New static variable.
3122 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3123 parallel XVS type, follow the XVS type instead of the PAD type.
3124 (unwrap_value): Make sure that there is no parallel XVE type
3125 before returning the value as is.
3126 (set_ada_list, show_ada_list): New static variables.
3127 (set_ada_command, show_ada_command): New functions.
3128 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3129 Add new "set/show ada trust-PAD-over-XVS" setting.
3131 2010-01-18 Tom Tromey <tromey@redhat.com>
3132 Thiago Jung Bauermann <bauerman@br.ibm.com>
3134 Allow "source" to load python scripts.
3135 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3136 * python/python.c (source_python_script): New function.
3137 * python/python.h (source_python_script): Add declaration.
3138 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3139 (script_ext_off, script_ext_soft, script_ext_strict)
3140 (script_ext_enums, script_ext_mode): New static constants.
3141 (show_script_ext_mode, find_and_open_script): New functions.
3142 (source_script): Enhance to handle Python scripts.
3143 (init_cli_cmds): Add set/show script-extension commands.
3145 2010-01-16 Stan Shebs <stan@codesourcery.com>
3147 * tracepoint.h (struct trace_status): Use unsigned long long
3149 * tracepoint.c (trace_status_command): Fix printf directive.
3150 (trace_save_command): Check fwrite returns, fix printf directive.
3151 (trace_filename): New global.
3152 (tfile_open): Set it, check read returns.
3153 (tfile_close): Free trace_filename.
3154 (tfile_get_traceframe_address): Check read returns.
3155 (tfile_trace_find): Ditto.
3156 (tfile_fetch_registers): Ditto.
3157 (tfile_xfer_partial): Ditto.
3158 (tfile_get_trace_state_variable_value): Ditto.
3160 2010-01-15 Stan Shebs <stan@codesourcery.com>
3162 Add trace file support.
3163 * tracepoint.h (enum trace_stop_reason): New enum.
3164 (struct trace_status): New struct.
3165 (parse_trace_status): Declare.
3166 (struct uploaded_tp): Move here from remote.c,
3167 add fields for actions.
3168 (struct uploaded_tsv): New struct.
3169 * tracepoint.c (tfile_ops): New target vector.
3170 (trace_fd): New global.
3171 (tfile_open): New function.
3172 (tfile_close): New function.
3173 (tfile_files_info): New function.
3174 (tfile_get_trace_status): New function.
3175 (tfile_get_traceframe_address): New function.
3176 (tfile_trace_find): New function.
3177 (tfile_fetch_registers): New function.
3178 (tfile_xfer_partial): New function.
3179 (tfile_get_trace_state_variable_value): New function.
3180 (init_tfile_ops): New function.
3181 (_initialize_tracepoint): Call it, add tfile target.
3182 (trace_status): New global.
3183 (current_trace_status): New function.
3184 (trace_running_p): Remove, change all users to get from
3185 current_trace_status()->running.
3186 (get_trace_status): Remove.
3187 (trace_status_command): Call target_get_trace_status directly,
3188 report more detail including tracing stop reasons.
3189 (trace_find_command): Always allow tfind on a file.
3190 (trace_find_pc_command): Ditto.
3191 (trace_find_tracepoint_command): Ditto.
3192 (trace_find_line_command): Ditto.
3193 (trace_find_range_command): Ditto.
3194 (trace_find_outside_command): Ditto.
3195 (trace_frames_offset, cur_offset): Declare as off_t.
3196 (trace_regblock_size): Rename from reg_size, update users.
3197 (parse_trace_status): New function.
3198 (tfile_interp_line): New function.
3199 (disconnect_or_stop_tracing): Ensure current trace
3200 status before asking what to do.
3201 (stop_reason_names): New global.
3202 (trace_save_command): New command.
3203 (get_uploaded_tp): Move here from remote.c.
3204 (find_matching_tracepoint): Ditto.
3205 (merge_uploaded_tracepoints): New function.
3206 (parse_trace_status): Use stop_reason_names.
3207 (_initialize_tracepoint): Define tsave command.
3208 * target.h (target_ops): New fields to_save_trace_data,
3209 to_upload_tracepoints, to_upload_trace_state_variables,
3210 to_get_raw_trace_data, change to_get_trace_status
3211 to take a pointer to a status struct.
3212 (target_save_trace_data): New macro.
3213 (target_upload_tracepoints): New macro.
3214 (target_upload_trace_state_variables): New macro.
3215 (target_get_raw_trace_data): New macro.
3216 * target.c (update_current_target): Add new methods, change
3217 signature of to_get_trace_status.
3218 * remote.c (hex2bin): Make globally visible.
3220 (remote_download_trace_state_variable): Download name also.
3221 (remote_get_trace_status): Update parameter, use
3223 (remote_save_trace_data): New function.
3224 (remote_upload_tracepoints): New function.
3225 (remote_upload_trace_state_variables): New function.
3226 (remote_get_raw_trace_data): New function.
3227 (remote_start_remote): Use them.
3228 (_initialize_remote_ops): Add operations.
3229 * ax-gdb.c: Include breakpoint.h.
3230 * breakpoint.c (create_tracepoint_from_upload): Use
3231 break_command_really, return tracepoint, warn about unimplemented
3233 * NEWS: Mention trace file addition.
3235 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3237 Fix compilation warning on gcc-3.4.
3238 * exec.c (print_section_info): Move the `displacement' variable
3239 initialization to its declaration.
3241 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3243 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3246 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3248 "info tasks" broken by typedefs in ATCB type definitions.
3249 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3250 ada_check_typedef before retrieving the length of the type for
3253 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3255 Do not use name-based lookup for unconstrained packed arrays.
3256 * ada-lang.c (find_parallel_type_by_descriptive_type):
3257 Limit the fallback to name-based lookups to the case where
3258 the type is a constrained packed array.
3260 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3262 Enhance gdb-gdb.py to handle main_type.type_specific.
3263 * gdb-gdb.py: Print the type-specific part of struct main_type.
3265 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3267 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3268 * configure: Regenerate.
3269 * config.in: Regenerate.
3270 * utils.c: Include sys/resource.h.
3271 (dump_core, can_dump_core): New.
3272 (internal_vproblem): Update the comment. Check can_dump_core while
3273 setting dump_core_p. Replace two abort calls by dump_core calls.
3275 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 Eli Zaretskii <eliz@gnu.org>
3278 * NEWS: Document the PIE support.
3280 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3282 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3283 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3285 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3287 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3288 Replace exec_entry_point call by bfd_get_start_address.
3290 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3292 Support Valgrind attachments broken by the PIE support.
3293 * auxv.c: Include gdbcore.h.
3294 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3295 parameters ops, object and annex. Remove their assertions.
3296 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3297 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3298 (memory_xfer_auxv): ... here.
3299 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3301 * procfs.c (procfs_xfer_partial): Likewise.
3302 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3303 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3304 (svr4_solib_create_inferior_hook): Conditionalize the
3305 svr4_relocate_main_executable call.
3307 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3309 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3310 target_section. Find SECT in current_target_sections, gdb_assert it.
3311 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3313 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3314 of separate debug info file.
3316 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 Support PIEs with no symfile_objfile.
3319 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3320 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3322 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3324 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3326 (svr4_static_exec_displacement): ... a new function.
3327 (svr4_exec_displacement): New function.
3328 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3329 new_offsets using alloca now. Remove variable old_chain and changed.
3330 Call objfile_relocate unconditionally now.
3332 2010-01-14 Doug Evans <dje@google.com>
3334 * gdbtypes.c (arch_flags_type): Fix comment.
3335 * gdbtypes.h (arch_composite_type): Fix comment.
3337 2009-01-14 Tristan Gingold <gingold@adacore.com>
3339 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3340 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3341 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3342 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3343 macho_add_oso_symfile.
3344 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3346 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3348 Tru64: Dead threads are never deleted.
3349 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3350 (dec_thread_count_gdb_threads): Fix counter increment.
3351 (dec_thread_add_gdb_thread): Fix *listp increment.
3352 (resync_thread_list): Fix bug in deletion of dead threads that
3353 caused all threads to be deleted, instead of just the dead ones.
3355 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3359 * python/python-internal.h: Add lazy_string_object_type
3361 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3362 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3363 * python/py-value.c (valpy_lazy_string): New function.
3364 (convert_value_from_python): Add lazy string conversion.
3365 * python/py-prettyprint.c (pretty_print_one_value): Check if
3366 return is also a lazy string.
3367 (print_string_repr): Add lazy string printing branch.
3368 (print_children): Likewise.
3369 * python/py-lazy-string.c: New file. Implement lazy strings.
3370 * python/python.c (_initialize_python): Call
3371 gdbpy_initialize_lazy_string.
3372 * varobj.c (value_get_print_value): Add lazy string printing
3373 branch. Account for encoding.
3374 * c-lang.c (c_printstr): Account for new encoding argument. If
3375 encoding is NULL, find encoding suited for type, otherwise use
3377 * language.h (language_defn): Add encoding argument.
3378 (LA_PRINT_STRING): Likewise.
3379 * language.c (unk_lang_printstr): Update to reflect new encoding
3380 argument to language_defn.
3381 * ada-lang.h (ada_printstr): Likewise.
3382 * c-lang.h (c_printstr): Likewise.
3383 * p-lang.h (pascal_printstr);
3384 * f-lang.c (f_printstr): Likewise.
3385 * m2-lang.c (m2_printstr): Likewise.
3386 * objc-lang.c (objc_printstr): Likewise.
3387 * p-lang.c (pascal_printstr): Likewise.
3388 * scm-lang.c (scm_printstr): Likewise.
3389 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3391 * ada-valprint.c (ada_printstr): Likewise.
3392 * f-valprint.c (f_val_print): Likewise
3393 * m2-valprint.c (m2_val_print): Likewise.
3394 * p-valprint.c (pascal_val_print): Likewise.
3395 * expprint.c (print_subexp_standard): Likewise.
3396 * valprint.c (val_print_string): Likewise.
3397 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3398 (SUBDIR_PYTHON_SRCS): Likewise.
3399 (py-lazy-string.o): New rule.
3401 2010-01-13 Doug Evans <dje@google.com>
3403 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3404 uninitialized" warning from gcc on local `tree'.
3406 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3408 Implement core awareness.
3410 * bcache.c (compare_ints): Remove
3411 (print_percentage): Use compare_positive_ints.
3412 * defs.h (compare_positive_ints): Declare.
3413 * linux-nat.h (struct lin_lwp): New field core.
3414 (linux_nat_core_of_thread_1): Declare.
3415 * linux-nat.c (add_lwp): Init the 'core' field.
3416 (linux_nat_wait_1): Record the core.
3417 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3418 (linux_nat_add_target): Register the above.
3419 * linux-thread-db.c (update_thread_core): New.
3420 (thread_db_find_new_threads): Update core information for
3422 * remote.c (struct private_thread_info): New.
3423 (free_private_thread_info, demand_private_info): New.
3424 (PACKET_qXfer_threads, use_osdata_threads): New.
3425 (struct thread_item, threads_parsing_context
3426 (start_thread, end_thread, thread_attributes)
3427 (thread_children, threads_children, threads_elements): New.
3428 (remote_threads_info): Try qXfer:threads before anything
3430 (remote_protocol_packets): Register qXfer:threads.
3431 (remote_open_1): Init use_osdata_threads.
3432 (struct stop_reply): New field 'core'.
3433 (remote_parse_stop_reply): Parse core number.
3434 (process_stop_reply): Record core number.
3435 (remote_xfer_partial): Handle qXfer:threads.
3436 (remote_core_of_thread): New.
3437 (init_remote_ops): Register remote_core_of_thread.
3438 (_initialize_remote): Register qXfer:read.
3439 * target.c (target_core_of_thread): New
3440 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3441 (struct target_ops): New field to_core_of_threads.
3442 (target_core_of_thread): Declare.
3443 * gdbthread.h (struct thread_info): New field private_dtor.
3444 * thread.c (print_thread_info): Report the core.
3445 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3446 * utils.c (compare_positive_ints): New.
3447 * features/threads.dtd: New.
3448 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3449 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3450 (do_nothing, free_vector_of_osdata_items)
3451 (splay_tree_int_comparator, free_splay_tree): New.
3452 (print_one_inferior_data): Implemented printing of selected
3453 inferiors. Collect and print cores.
3454 (output_cores): New.
3455 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3456 thread groups together with --available.
3458 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3460 * configure: Regenerate (for _STRUCTURED_PROC).
3462 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3464 Delete dead function.
3465 * ada-lang.c (extract_string): Delete. No longer used.
3467 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3469 Fix -Wunused warning in dec-thread.c.
3470 * dec-thread.c (dec_thread_count_gdb_threads)
3471 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3473 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3475 * ada-valprint.c (ada_print_floating): Remove trailing space.
3477 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3479 Add support for DW_AT_GNAT_descriptive_type.
3480 * gdbtypes.h (enum type_specific_kind): New enum.
3481 (struct main_type) [type_specific_field]: New component.
3482 [type_specific]: Add new component "gnat_stuff".
3483 (struct gnat_aux_type): New type.
3484 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3485 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3486 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3487 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3488 (TYPE_SPECIFIC_FIELD): New macros.
3489 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3490 type does not hold any cplus-specific data.
3491 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3492 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3493 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3494 cplus-specific data.
3495 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3496 Set new component TYPE_SPECIFIC_FIELD (type).
3497 (gnat_aux_default): New constant.
3498 (allocate_gnat_aux_type): New function.
3499 (init_type): Add initialization the type-specific stuff for
3500 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3501 (print_gnat_stuff): New function.
3502 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3503 specific data. Adjust code that prints the contents of the
3504 type-specific union using the TYPE_SPECIFIC_FIELD value.
3505 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3506 the type cplus stuff for Ada types.
3507 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3508 Error out if these routines are called with an Ada type.
3509 (read_structure_type, read_array_type, read_subrange_type):
3510 Add call to set_descriptive_type.
3511 (set_die_type): Initialize the gnat-specific data if necessary.
3512 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3514 * ada-lang.c (decode_constrained_packed_array_type): Use
3515 decode_constrained_packed_array_type instead of doing a standard
3516 lookup to locate a parallel type.
3517 (find_parallel_type_by_descriptive_type): New function.
3518 (ada_find_parallel_type_with_name): New function.
3519 (ada_find_parallel_type): Reimplement using
3520 ada_find_parallel_type_with_name.
3521 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3522 to check if type has a cplus stuff.
3523 * linespec.c (total_number_of_methods): Likewise.
3524 * mdebugread.c (new_type): Likewise.
3526 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3528 * NEWS: Document the 0b binary number prefix parsing.
3530 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3532 * objfiles.c (objfile_relocate1): Change the return type to int.
3533 Describe the new return value. Return non-zero if data changed.
3534 (objfile_relocate): New variable changed. Set it. Call
3535 breakpoint_re_set depending on CHANGED.
3537 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3539 Implement binary numbers parsing.
3540 * c-exp.y (parse_number): New case 'b' and 'B'.
3542 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3543 Tristan Gingold <gingold@adacore.com>
3545 * solib.c (info_sharedlibrary_command): Replace
3546 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3547 objfile_has_symbols.
3549 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3551 * NEWS: Document the improvements made to the mips-irix port.
3553 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3555 Fix the documentation of valprint.c:value_print.
3556 * valprint.c (value_print): Update the function description to
3557 mention that the syntax of the output follows the current_language,
3560 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3562 Fix displacement of separate debug info files.
3563 * objfiles.c (objfile_relocate): Rename to ...
3564 (objfile_relocate1): ... here and make it static. Extend the comment.
3565 (objfile_relocate): New function.
3566 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3567 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3568 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3569 allocated using alloca.
3570 * symfile.c (copy_section_addr_info): Remove.
3571 (build_section_addr_info_from_objfile): Make it global. New variables
3572 addr_bit and mask, use them.
3573 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3574 (copy_section_addr_info): Remove.
3576 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3578 Signal unwinder for mips-irix N32.
3579 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3581 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3582 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3583 (SIGCONTEXT_LO_OFF): New macros.
3584 (mips_irix_n32_tramp_frame_init): New function.
3585 (mips_irix_n32_tramp_frame): New static constant.
3586 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3588 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3590 Breakpoint in shared library does not work on mips-irix.
3591 * procfs.c: #include "observer.h".
3592 (procfs_inferior_created): New function, moving here the code
3593 which unsets the syssgi syscall-exit notifications.
3594 (procfs_create_inferior): Remove the code which unsets the syssgi
3595 syscall-exit notifications. It is too early to do this here.
3596 (_initialize_procfs): Attach the procfs_inferior_created observer.
3598 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3600 Wrong return convention for arrays (mips-irix).
3601 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3602 128 bits or smaller are returned the same way as structs
3603 and unions of the the same size.
3605 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3607 Cannot set the PC on mips-irix.
3608 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3609 register number, no the cooked one.
3611 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3613 Error while loading core file on mips-irix.
3614 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3615 if debugging from a core file.
3617 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3619 GDB hangs when attaching to process on mips-irix.
3620 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3621 attaching to a process.
3623 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3625 Use the correct breakpoint instruction on mips-irix.
3626 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3627 containing the correct breakpoint instruction to use on mips-irix.
3628 Use it when the osabi is GDB_OSABI_IRIX.
3630 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3632 -Wunused warning in procfs.c (mips-irix only).
3633 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3634 throughout instead of using praddset and prdelset respectively.
3636 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3638 GDB crash while stepping into function.
3639 * infrun.c (handle_inferior_event): Refetch the current frame
3640 after handling what.main_action, in case that pointer became
3643 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3645 Fix build failure of solaris-hosted cross debuggers.
3646 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3648 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3650 Fix build failure on sparc-solaris.
3651 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3653 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3655 Move some symfile code into subroutines.
3656 * symfile.h (relative_addr_info_to_section_offsets)
3657 (addr_info_make_relative): New prototypes.
3658 * symfile.c (default_symfile_offsets): Move a part to ...
3659 (relative_addr_info_to_section_offsets): ... this new function.
3660 (default_symfile_offsets): Call it.
3661 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3663 (addr_info_make_relative): ... this new function.
3665 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3667 Add from_tty to solib_create_inferior_hook.
3668 * infcmd.c (post_create_inferior): Move solib_add after
3669 solib_create_inferior_hook. Pass from_tty to
3670 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3671 0 from_tty and comment why.
3672 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3673 * linux-nat.c (linux_child_follow_fork): Likewise.
3674 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3675 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3677 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3678 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3679 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3680 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3681 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3682 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3683 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3684 Pass it to svr4_so_ops.solib_create_inferior_hook.
3685 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3687 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3689 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3691 * solib-target.c (solib_target_solib_create_inferior_hook): New
3693 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3694 it to ops->solib_create_inferior_hook.
3695 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3696 Move solib_add after solib_create_inferior_hook, call it now with
3697 from_tty as 0. New comment there.
3698 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3699 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3702 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3705 * infrun.c (handle_inferior_event): Use get_thread_regcache
3706 with events ptid, not get_current_regcache.
3708 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3710 GDB crash with empty executable name (MinGW).
3711 * source.c (openp): Add assert that parameter string is not NULL.
3712 if parameter string is an empty string, then return with a failure
3715 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3717 Get rid of support for VAX Floats.
3718 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3719 (ada_vax_float_print_function): Delete.
3720 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3721 (ada_vax_float_print_function): Delete.
3722 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3723 (ada_print_type): Remove support for VAX floats.
3724 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3726 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3728 * stabsread.c (read_args): Handle zero arguments.
3730 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3732 Cannot find in-tree libiconv.a after reconfigure.
3733 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3734 that we can use, then cache the path to this archive.
3735 * configure: Regenerate.
3737 2010-01-07 Stan Shebs <stan@codesourcery.com>
3739 Make tracepoint operations go through target vector.
3740 * target.h (enum trace_find_type): New enum.
3741 (struct target_ops): New fields to_trace_init,
3742 to_download_tracepoint, to_download_trace_state_variable,
3743 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3744 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3745 to_set_disconnected_tracing.
3746 (target_trace_init): New macro.
3747 (target_download_tracepoint): New macro.
3748 (target_download_trace_state_variable): New macro.
3749 (target_trace_start): New macro.
3750 (target_trace_set_readonly_regions): New macro.
3751 (target_get_trace_status): New macro.
3752 (target_trace_stop): New macro.
3753 (target_trace_find): New macro.
3754 (target_get_trace_state_variable_value): New macro.
3755 (target_set_disconnected_tracing): New macro.
3756 * target.c (update_current_target): Inherit and set defaults for
3757 tracepoint operations.
3758 * tracepoint.c (default_collect): Make globally visible.
3759 (target_is_remote): Remove, along with all calls.
3760 (tvariables_info): Call target_get_trace_state_variable_value.
3761 (remote_set_transparent_ranges): Remove.
3762 (trace_start_command): Call target_trace_init,
3763 target_download_tracepoint, etc.
3764 (download_tracepoint): Remove.
3765 (trace_stop_command): Simplify.
3766 (stop_tracing): Call target_trace_stop.
3767 (get_trace_status): Call target_get_trace_status.
3768 (trace_status_command): Add case for targets that cannot trace.
3769 (finish_tfind_command): Change to take numerical arguments, call
3771 (trace_find_command): Update call to finish_tfind_command.
3772 (trace_find_pc_command): Ditto.
3773 (trace_find_tracepoint_command): Ditto.
3774 (trace_find_line_command): Ditto.
3775 (trace_find_range_command): Ditto.
3776 (trace_find_outside_command): Ditto.
3777 (set_disconnected_tracing_value): Call
3778 target_set_disconnected_tracing.
3779 * remote.c: Add protocol encoding bits from tracepoint.c.
3780 (trace_error): Move from tracepoint.c.
3781 (remote_get_noisy_reply): Ditto.
3782 (free_actions_list_cleanup_wrapper): Ditto.
3783 (free_actions_list): Ditto.
3784 (remote_trace_init): New function.
3785 (remote_download_tracepoint): New function.
3786 (remote_download_trace_state_variable): New function.
3787 (remote_trace_set_readonly_regions): New function.
3788 (remote_trace_start): New function.
3789 (remote_get_trace_status): New function.
3790 (remote_trace_stop): New function.
3791 (remote_trace_find): New function.
3792 (remote_download_trace_state_variable): New function.
3793 (remote_set_disconnected_tracing): New function.
3794 (init_remote_ops): Add tracepoint operations.
3796 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3798 2010-01-07 Tristan Gingold <gingold@adacore.com>
3800 * symfile.c (build_section_addr_info_from_objfile): New function.
3801 (symbol_file_add_separate): Don't use offsets from objfile but
3804 2010-01-06 Stan Shebs <stan@codesourcery.com>
3806 Support disconnected tracing.
3807 * infcmd.c (detach_command): Ask whether to stop tracing.
3808 * cli/cli-cmds.c (quit_command): Ditto.
3809 * breakpoint.h (struct breakpoint): New field number_on_target.
3810 * breakpoint.c (create_tracepoint_from_upload): New function.
3811 (get_tracepoint_by_number_on_target): New function.
3812 * remote.c (struct remote): New field disconnected_tracing.
3813 (remote_disconnected_tracing_feature): New function.
3814 (remote_protocol_features): Add DisconnectedTracing.
3815 (struct uploaded_tp): New struct.
3816 (uploaded_tps): New global.
3817 (get_uploaded_tp): New function.
3818 (find_matching_tracepoint): New function.
3819 (remote_get_tracing_state): New function.
3820 (remote_start_remote): Call it.
3821 * tracepoint.c (disconnected_tracing): New global.
3822 (trace_start_command): Initialize number_on_target.
3823 (stop_tracing): New function, split out from...
3824 (trace_stop_command): Call stop_tracing.
3825 (get_trace_status): New function, split out from...
3826 (trace_status_command): Call get_trace_status, add info on
3827 disconnection behavior.
3828 (disconnect_or_stop_tracing): New function.
3829 (finish_tfind_command): Translate from number on target.
3830 (trace_find_tracepoint_command): Translate to number on target.
3831 (send_disconnected_tracing_value): New function.
3832 (set_disconnected_tracing): New function.
3833 (_initialize_tracepoint): Add disconnected-tracing variable.
3834 * NEWS: Mention disconnected tracing.
3836 2010-01-06 Tristan Gingold <gingold@adacore.com>
3838 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3839 parameter to main_objfile. Iterate on all separate debug objfiles.
3840 * symfile.h (symbol_file_add_separate)
3841 (find_separate_debug_file_by_debuglink): Remove parameter names.
3842 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3843 (reread_symbols): Use free_objfile_separate_debug.
3844 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3846 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3847 (free_objfile_separate_debug): New prototypes.
3848 * objfiles.c (objfile_separate_debug_iterate): New function.
3849 (add_separate_debug_objfile, free_objfile_separate_debug): New
3851 (free_objfile): Use free_objfile_separate_debug. Adjust for
3852 multiple separate debug objfile.
3853 (objfile_has_symbols): Adjust comment. Iterate on all separate
3855 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3857 (lookup_minimal_symbol_text): Ditto.
3858 (lookup_minimal_symbol_by_pc_name): Ditto.
3859 (lookup_minimal_symbol_solib_trampoline): Ditto.
3860 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3863 2010-01-05 Stan Shebs <stan@codesourcery.com>
3865 Add fast tracepoints.
3866 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3867 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3868 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3869 * breakpoint.c (tracepoint_type): New function.
3870 (ALL_TRACEPOINTS): Use it.
3871 (should_be_inserted): Ditto.
3872 (bpstat_check_location): Ditto.
3873 (print_one_breakpoint_location): Ditto.
3874 (user_settable_breakpoint): Ditto.
3875 (set_breakpoint_location_function): Ditto.
3876 (disable_breakpoints_in_shlibs): Ditto.
3877 (delete_trace_command): Ditto.
3878 (print_it_typical): Add bp_fast_tracepoint case.
3879 (bpstat_what): Ditto.
3880 (print_one_breakpoint_location): Ditto.
3881 (allocate_bp_location): Ditto.
3883 (breakpoint_re_set_one): Ditto.
3884 (disable_command): Ditto.
3885 (enable_command): Ditto.
3886 (check_fast_tracepoint_sals): New function.
3887 (break_command_really): Call it.
3888 (ftrace_command): New function.
3889 (_initialize_breakpoint): Add ftrace command.
3890 * gdbarch.sh (fast_tracepoint_valid_at): New.
3891 * gdbarch.h, gdbarch.c: Regenerate.
3892 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3893 (i386_gdbarch_init): Use it.
3894 * remote.c (struct remote_state): New field fast_tracepoints.
3895 (PACKET_FastTracepoints): New packet config type.
3896 (remote_fast_tracepoint_feature): New function.
3897 (remote_protocol_features): Add FastTracepoints.
3898 (remote_supports_fast_tracepoints): New function.
3899 (_initialize_remote): Add FastTracepoints.
3900 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3901 * NEWS: Mention fast tracepoints.
3903 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3905 * gdb-gdb.py: New file.
3907 2010-01-05 Michael Snyder <msnyder@vmware.com>
3909 * infrun.c (handle_inferior_event): Fix typo in comment.
3911 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3913 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3915 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3917 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3919 (s390-linux32-expedite): Define.
3920 (s390-linux64-expedite): Define.
3921 (s390x-linux64-expedite): Define.
3922 * features/s390-acr.xml: New file.
3923 * features/s390-fpr.xml: New file.
3924 * features/s390-core32.xml: New file.
3925 * features/s390-core64.xml: New file.
3926 * features/s390x-core64.xml: New file.
3927 * features/s390-linux32.xml: New file.
3928 * features/s390-linux64.xml: New file.
3929 * features/s390x-linux64.xml: New file.
3930 * features/s390-linux32.c: New generated file.
3931 * features/s390-linux64.c: New generated file.
3932 * features/s390x-linux64.c: New generated file.
3934 * regformats/s390-linux32.dat: New generated file.
3935 * regformats/s390-linux64.dat: New generated file.
3936 * regformats/s390x-linux64.dat: New generated file.
3937 * regformats/reg-s390.dat: Remove.
3938 * regformats/reg-s390x.dat: Remove.
3940 * s390-nat.c: Include "auxv.h" and <elf.h>.
3941 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3942 (s390_target_wordsize): New function.
3943 (s390_auxv_parse): Likewise.
3944 (s390_get_hwcap): Likewise.
3945 (s390_read_description): Likewise.
3946 (_initialize_s390_nat): Install s390_auxv_parse and
3947 s390_read_description.
3949 * s390-tdep.c: Include "features/s390-linux32.c",
3950 "features/s390-linux64.c", and "features/s390x-linux64.c".
3951 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3952 (s390_register_call_saved): New function.
3953 (s390_register_name): Remove.
3954 (s390_register_type): Remove.
3955 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3956 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3957 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3958 (s390_pseudo_register_name): New function.
3959 (s390_pseudo_register_type): New function.
3960 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3961 Handle full GPR pesudos and varying pseudo register numbers.
3962 (s390_pseudo_register_write): Likewise
3963 (s390x_pseudo_register_read): Remove.
3964 (s390x_pseudo_register_write): Likewise.
3965 (s390_register_group): Remove.
3966 (s390_pseudo_register_group): New function.
3967 (s390_regmap_gregset): Add GPR upper halves.
3968 (s390x_regmap_gregset): Likewise.
3969 (s390_regmap_fpregset): Likewise.
3970 (s390_regmap_upper): New global variable.
3971 (s390_upper_regset): New global variable.
3972 (s390_upper_regset_sections): New global variable.
3973 (s390_regset_from_core_section): Handle GPR upper halves.
3974 (s390_core_read_description): New function.
3975 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3976 register information. Handle varying pseudo register numbers.
3977 (s390_backchain_frame_unwind_cache): Likewise.
3978 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3979 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3980 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3981 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3982 Handle varying pseudo register numbers.
3983 (s390_unwind_pc): Handle varying pseudo register numbers.
3984 (s390_dwarf2_prev_register): New function.
3985 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3986 register information. Handle varying pseudo register numbers.
3987 Install s390_dwarf2_prev_register to unwind full GPRs.
3988 (s390_gdbarch_init): Handle target descriptions. Assign varying
3989 pseudo register numbers. Install s390_adjust_frame_regnum.
3990 (_initialize_s390_tdep): Initialize target descriptions.
3992 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3993 (S390_NUM_REGS): Redefine to include upper half registers.
3994 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3995 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3996 (tdesc_s390_linux32): Add declaration.
3997 (tdesc_s390_linux64): Likewise.
3998 (tdesc_s390x_linux64): Likewise.
4000 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4002 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4003 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4004 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4005 (ppc_linux_vmx_regset_sections): Likewise.
4006 (ppc_linux_fp_regset_sections): Likewise.
4008 * corelow.c (get_core_register_section): Constify arguments.
4009 (get_core_registers): Use gdbarch_core_regset_sections instead
4010 of hard-coded platform-specific register section names.
4012 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4014 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4015 a register, assume the least-significant part is used.
4016 (write_pieced_value): Likewise.
4018 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4020 * printcmd.c: Include "arch-utils.h".
4021 (do_one_display): Re-parse expression if current architecture changed.
4023 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4024 Joel Brobecker <brobecker@adacore.com>
4026 * gdbtypes.c (check_typedef): New comment on type length.
4027 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4028 comment on type length.
4029 (value_primitive_field): Keep the original TYPE value, new comment.
4031 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4033 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4034 p_start. Change != comparisons to > and < comparisons.
4036 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4038 * cli/cli-script.c (process_next_line): Check P2 overrun.
4040 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4042 Update the copyright hearder to add year 2010 for most GDB files.
4044 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4046 Fix build failure in inf-ptrace.c.
4047 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4049 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4051 * top.c (print_gdb_version): Update copyright year.
4053 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4055 Fix break *FUN'address thread NUM.
4056 * ada-lex.l (task): Expand rule to also match the thread keyword.
4058 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4060 Fix break *FUN'address task NUM.
4061 * ada-lex.l (task): New rule.
4062 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4063 been built before using it.
4065 For older changes see ChangeLog-2009.
4071 version-control: never