1 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
3 * stabsread.c (define_symbol): Add support for char
6 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
8 Remove remaining "%ll" uses.
9 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
11 * rs6000-nat.c (rs6000_ptrace64): Idem.
12 * solib-pa64.c (pa64_current_sos): Idem.
13 * solib-spu.c (spu_current_sos): Idem.
14 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
16 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
18 * sh64-tdep.c (sh64_show_media_regs): Idem.
20 2010-04-05 Stan Shebs <stan@codesourcery.com>
22 * tracepoint.c: Include gdbcore.h.
23 (tfile_xfer_partial): Return partial results, also try reading
25 (tfile_has_all_memory): New function.
26 (init_tfile_ops): Use it.
28 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
31 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
32 the changes in data-directory.
33 (init_sysinfo): Reload the syscall XML file if the data-directory
36 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
39 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
41 2010-04-04 Stan Shebs <stan@codesourcery.com>
42 Nathan Sidwell <nathan@codesourcery.com>
44 * breakpoint.c (breakpoint_1): Add filter argument, return number of
46 (is_hardware_watchpoint): Make argument const.
47 (is_watchpoint): Ditto.
48 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
50 (breakpoints_info): Pass NULL to breakpoint_1.
51 (maintenance_info_breakpoints): Ditto.
52 (watchpoints_info): New function.
53 (tracepoints_info): Use breakpoint_1 filter.
54 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
55 (_initialize_breakpoint): Make "info watchpoints" its own command.
56 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
57 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
59 2010-04-04 Stan Shebs <stan@codesourcery.com>
61 * tracepoint.c (tfile_fetch_registers): Add fallback case.
63 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
65 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
66 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
68 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
70 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
71 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
73 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
75 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
78 2010-04-02 Hui Zhu <teawater@gmail.com>
80 * i386-tdep.c (OT_DQUAD): New enum.
81 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
84 2010-04-02 Hui Zhu <teawater@gmail.com>
86 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
89 2010-04-02 Pedro Alves <pedro@codesourcery.com>
91 * tracepoint.c (trace_dump_actions): New, factored out from
92 trace_dump_command, and adjusted to recurse into while-stepping's
94 (trace_dump_command): Use it.
96 2010-04-02 Pedro Alves <pedro@codesourcery.com>
98 * breakpoint.h (struct counted_command_line): Moved definition to
99 breakpoint.c, and forward declare.
100 (breakpoint_commands): Declare.
101 * breakpoint.c (struct counted_command_line): Moved here.
102 (breakpoint_commands): New.
103 * tracepoint.c (encode_actions): Use breakpoint_commands.
104 * remote.c (remote_download_tracepoint): Ditto.
106 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
108 * remote.c (remote_parse_stop_reply): Use hex_string instead
109 of phex_nz for error.
112 2010-04-01 Stan Shebs <stan@codesourcery.com>
113 Nathan Sidwell <nathan@codesourcery.com>
115 * tracepoint.h (enum actionline_type): Remove.
116 (validate_actionline): Change return to void.
117 * tracepoint.c (report_agent_reqs_errors): New function.
118 (validate_actionline): Call it, change return to void, report errors
120 (collect_symbol): Call report_agent_reqs_errors.
121 (encode_actions_1): Ditto.
122 (encode_actions): Don't expect a result from validate_actionline.
124 2010-04-01 Stan Shebs <stan@codesourcery.com>
126 * tracepoint.c (trace_start_command): Confirm if trace is running.
127 (trace_stop_command): Error if trace not running.
129 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
131 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
132 (AMD64_NUM_LOWER_BYTE_REGS): New.
133 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
134 (amd64_pseudo_register_write): Likewise.
135 (amd64_init_abi): Set num_byte_regs to 20.
137 2010-04-01 Pedro Alves <pedro@codesourcery.com>
139 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
140 (prev_breakpoint_count): New.
141 (set_breakpoint_count): Adjust.
142 (rbreak_start_breakpoint_count): New.
143 (start_rbreak_breakpoints): Adjust.
144 (end_rbreak_breakpoints): Adjust.
145 (struct commands_info) <arg>: New field.
146 (do_map_commands_command): Tweak output to include breakpoint spec
148 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
149 ARG was empty on entry. Set INFO's arg.
150 (create_breakpoint): Adjust.
152 * NEWS: Clarify `commands' changes.
154 2010-04-01 Pedro Alves <pedro@codesourcery.com>
156 * tracepoint.c: Include stack.h.
157 (struct add_local_symbols_data): New.
158 (do_collect_symbol): New.
159 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
160 iterate_over_block_local_vars.
161 * stack.c (print_block_frame_locals): Rewrite as ...
162 (iterate_over_block_locals): ... this. Take a callback function
163 pointer and generic data pointer, and call that instead of
164 print_variable_and_value.
165 (struct print_variable_and_value_data): New.
166 (do_print_variable_and_value): New.
167 (iterate_over_block_local_vars): New, abstracted out from
168 print_frame_local_vars.
169 (print_frame_local_vars): Rewrite using
170 iterate_over_block_local_vars.
171 (iterate_over_block_arg_vars): New, abstracted out from
172 print_frame_arg_vars.
173 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
174 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
175 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
177 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
179 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
180 instructions. Use the PC+4 if the base of the TBB or TBH is the
183 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
185 Fix crash on reading wrong function declaration DWARF.
186 * dwarf2read.c (read_subroutine_type): New variable void_type.
187 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
188 more close to their use.
190 2010-03-31 Stan Shebs <stan@codesourcery.com>
192 * breakpoint.c (tracepoint_save_command): Include variables,
193 conditionals, tracepoint types, and default-collect.
194 * tracepoint.c (save_trace_state_variables): New function.
195 * tracepoint.h (save_trace_state_variables): Declare it.
197 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
199 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
202 2010-03-30 Keith Seitz <keiths@redhat.com>
204 * c-typeprint.c (c_type_print_args): Don't print "void"
205 for java, regardless of whether it is TYPE_PROTOTYPED.
206 Use the passed-in language instead of current_language.
207 (c_type_print_varspec_suffix): Use current_language instead
208 of assuming language_c.
209 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
210 any return type specifier from the physname.
212 2010-03-30 Pedro Alves <pedro@codesourcery.com>
214 * tui/tui-interp.c (tui_is_toplevel): New.
216 (tui_allowed_p): New.
217 * tui/tui.c (tui_enable): Check if the TUI is allowed before
219 * tui/tui.h (tui_allowed_p): Declare.
221 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
223 * serial.h: Include winsock2.h before windows.h.
225 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
227 * NEWS: Mention xmlRegisters= in qSupported packet.
229 * i386-tdep.c: Include "remote.h".
230 (_initialize_i386_tdep): Call register_remote_support_xml.
232 * remote.c (remote_support_xml): New.
233 (register_remote_support_xml): Likewise.
234 (remote_query_supported_append): Likewise.
235 (remote_query_supported): Support remote_support_xml.
237 * remote.h (register_remote_support_xml): New.
239 2010-03-29 Stan Shebs <stan@codesourcery.com>
241 * tracepoint.c (trace_find_line_command): Remove dead code.
243 * tracepoint.h (struct uploaded_string): New struct.
244 (struct uploaded_tp): New fields for source strings.
245 * breakpoint.c (this_utp, next_cmd): New globals.
246 (read_uploaded_action): New function.
247 (create_tracepoint_from_upload): Fill in more parts
249 * tracepoint.c (encode_source_string): New function.
250 (trace_save): Write out source strings, fix error checks.
251 (parse_tracepoint_definition): Add source string parsing.
252 * remote.c (PACKET_TracepointSource): New packet type.
253 (remote_download_command_source): New function.
254 (remote_download_tracepoint): Download source pieces also.
255 (_initialize_remote): Add packet config command.
257 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
260 * tracepoint.c (start_tracing): Check tracepoints before sending
261 commands to target, don't start if all tracepoints disabled.
263 2010-03-28 Pedro Alves <pedro@codesourcery.com>
265 * cli/cli-script.c (process_next_line): Handle 'stepping'.
267 2010-03-26 Stan Shebs <stan@codesourcery.com>
269 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
271 2010-03-26 Tom Tromey <tromey@redhat.com>
273 * breakpoint.c (commands_command_1): Duplicate 'arg'.
275 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
277 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
278 (skip_prologue_sal): Remove local definition.
279 (resolve_sal_pc): Remove now unnecessary code.
280 * linespec.c (minsym_found): Call skip_prologue_sal.
281 * symtab.c (find_function_start_pc): Remove.
282 (find_function_start_sal): Extract prologue skipping into ...
283 (skip_prologue_sal): ... this new function. Handle code both
284 with and without debug info. Respect SAL's explicit_pc and
285 explicit_line flags. Inline old find_function_start_pc.
286 * symtab.h (find_function_start_pc): Remove.
287 (skip_prologue_sal): Add prototype.
289 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
291 * dwarf2read.c (read_func_scope): Also scan specification DIEs
292 for DW_TAG_imported_module children.
294 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
296 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
297 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
298 * completer.c (add_struct_fields): Fix inverted logic.
300 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
302 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
304 2010-03-26 Pedro Alves <pedro@codesourcery.com>
306 * tracepoint.c (current_trace_status): Don't make sure error_desc
308 (parse_trace_status): Release a previous error_desc string, and
309 set it to NULL by default. If stop reason is tracepoint_error,
310 make sure error_desc is not left NULL.
312 2010-03-26 Pedro Alves <pedro@codesourcery.com>
314 * tracepoint.c (trace_save): Remove X from tracepoint error
317 2010-03-26 Pedro Alves <pedro@codesourcery.com>
319 * tracepoint.c (parse_trace_status): Don't allow plain strings in
320 the terror description. Don't expect an X prefix.
322 2010-03-25 Stan Shebs <stan@codesourcery.com>
324 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
325 (struct trace_status): New field error_desc.
326 * tracepoint.c (stop_reason_names): Add terror.
327 (current_trace_status): Ensure non-NULL error description.
328 (trace_status_command): Add error report.
329 (trace_status_mi): Ditto.
330 (trace_save): Add special case for error description.
331 (parse_trace_status): Add case for errors.
333 2010-03-25 Keith Seitz <keiths@redhat.com>
335 * dwarf2read.c (read_subroutine_type): If the compilation unit
336 language is Java, mark any formal parameter named "this" as
337 artificial (GCC/43521).
338 (dwarf2_name): Add special handling for Java constructors.
340 2010-03-25 Tom Tromey <tromey@redhat.com>
342 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
343 * infrun.c (handle_inferior_event): Change initialization of
345 (handle_inferior_event): Change assignment to stop_stack_dummy.
346 (normal_stop): Update use of stop_stack_dummy.
347 (struct inferior_status) <stop_stack_dummy>: Change type.
348 * inferior.h (stop_stack_dummy): Update.
349 * infcmd.c (stop_stack_dummy): Change type.
350 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
352 (call_function_by_hand): Call set_std_terminate_breakpoint.
353 Rewrite std::terminate handling.
354 * breakpoint.h (enum bptype) <bp_std_terminate,
355 bp_std_terminate_master>: New.
356 (enum stop_stack_kind): New.
357 (struct bpstat_what) <call_dummy>: Change type.
358 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
360 * breakpoint.c (create_std_terminate_master_breakpoint): New
362 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
363 Call create_std_terminate_master_breakpoint.
364 (print_it_typical): Handle new breakpoint kinds.
365 (bpstat_stop_status): Handle bp_std_terminate_master.
366 (bpstat_what): Correctly set call_dummy field. Handle
367 bp_std_terminate_master and bp_std_terminate.
368 (print_one_breakpoint_location): Update.
369 (allocate_bp_location): Update.
370 (set_std_terminate_breakpoint): New function.
371 (delete_std_terminate_breakpoint): Likewise.
372 (create_thread_event_breakpoint): Update.
373 (delete_command): Update.
374 (breakpoint_re_set_one): Update.
375 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
377 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
379 * symfile.c (build_section_addr_info_from_bfd): New.
380 (build_section_addr_info_from_objfile): Base it on
381 build_section_addr_info_from_bfd.
382 (addrs_section_compar, addrs_section_sort): New.
383 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
384 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
385 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
387 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
389 * elfread.c (find_separate_debug_file_by_buildid):
390 Remove unused local variable.
392 2010-03-24 Tom Tromey <tromey@redhat.com>
395 * NEWS: Mention changes to `commands' and `rbreak'.
396 * symtab.c (do_end_rbreak_breakpoints): New function.
397 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
398 end_rbreak_breakpoints.
399 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
400 (set_breakpoint_count): Likewise. Clear last_was_multi.
401 (multi_start, multi_end, last_was_multi): New globals.
402 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
404 (struct commands_info): New
405 (do_map_commands_command): New function.
406 (commands_command_1): New function.
407 (commands_command): Use it.
408 (commands_from_control_command): Likewise.
409 (do_delete_breakpoint): New function.
410 (delete_command): Use it.
411 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
412 (do_map_disable_breakpoint): New function.
413 (disable_command): Use it.
414 (do_map_enable_breakpoint): New function.
415 (enable_command): Use it.
416 (enable_once_breakpoint): Add argument.
417 (enable_once_command): Update.
418 (enable_delete_breakpoint): Add argument.
419 (enable_delete_command): Update.
420 (break_command_really): Set last_was_multi when needed.
421 (check_tracepoint_command): Fix formatting.
422 (validate_commands_for_breakpoint): New function.
423 (breakpoint_set_commands): Use it.
424 (tracepoint_save_command): Update.
425 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
428 2010-03-24 Tom Tromey <tromey@redhat.com>
430 * breakpoint.h (struct counted_command_line): New struct.
431 (struct breakpoint) <commands>: Change type.
432 (struct bpstats) <commands>: Change type.
433 <commands_left>: New field.
434 * breakpoint.c (alloc_counted_command_line): New function.
435 (incref_counted_command_line): Likewise.
436 (decref_counted_command_line): Likewise.
437 (do_cleanup_counted_command_line): Likewise.
438 (make_cleanup_decref_counted_command_line): Likewise.
439 (breakpoint_set_commands): Use decref_counted_command_line and
440 alloc_counted_command_line.
441 (commands_command): Don't error if breakpoint commands are
443 (commands_from_control_command): Likewise.
444 (bpstat_free): Update.
445 (bpstat_copy): Likewise.
446 (bpstat_clear_actions): Likewise.
447 (bpstat_do_actions_1): Likewise.
448 (bpstat_stop_status): Likewise.
449 (print_one_breakpoint_location): Likewise.
450 (delete_breakpoint): Likewise.
451 (bpstat_alloc): Initialize new field.
452 (tracepoint_save_command): Update.
453 * tracepoint.c (encode_actions): Update.
454 (trace_dump_command): Update.
456 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
458 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
459 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
460 (read_structure_type): For RealView, set TYPE_STUB on structures with
461 no byte size and no children.
462 (read_subroutine_type): Mark functions as prototyped by default.
463 * symtab.c (producer_is_realview): New function.
464 * symtab.h (expand_line_sal): Fix declaration formatting.
465 (producer_is_realview): Declare.
467 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
469 * arm-tdep.c (skip_prologue_function): New function.
470 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
471 (thumb_analyze_prologue): Document return value. Recognize more
472 Thumb instructions, skippable calls, and some Thumb-2 instructions.
474 (arm_skip_prologue): Remove call dummy check. Check the prologue
475 for non-GNU compilers.
476 (arm_instruction_changes_pc): New function.
477 (arm_analyze_prologue): New function, broken out from
478 arm_scan_prologue. Recognize more ARM instructions and skippable
479 calls. Update comments. Handle NULL cache. Return the address
480 of the first unrecognized instruction. Do not skip past other
481 instructions which change control flow. Add debug output.
482 (arm_scan_prologue): Use arm_analyze_prologue.
484 (shifted_reg_val): Simplify ARM_PC_32 check.
486 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
488 * tracepoint.c (tvariables_info_1): Actually compute
489 the number of rows in the result.
491 2010-03-24 Pedro Alves <pedro@codesourcery.com>
493 * remote.c (crc32): Constify `buf' parameter.
494 (remote_verify_memory): New, abstracted out from...
495 (compare_sections_command): ... this. Remove hardcoded target
497 (init_remote_ops): Install remote_verify_memory.
498 * target.c (target_verify_memory): New.
499 * target.h (struct target_ops) <to_verify_memory>: New field.
500 (target_verify_memory): Declare.
502 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
504 Implement -trace-save.
506 * mi-cmds.h (mi_cmds_trace_save): Declare.
507 * mi-cmds.c (mi_cmds): Register -trace-save.
508 * mi/mi-main.c (mi_cmd_trace_save): New.
509 * remote.c (remote_save_trace_data): Take const parameter.
510 * target.h (struct target_ops::to_save_trace_data): Take
512 * target.c (update_current_target): Adjust to the above.
513 * tracepoint.c (trave_save): New, extracted from
514 (trace_save_command): ...this.
515 (tfile_trace_find): Remove message that is unnecessary now
516 that 'tfind' reports found frame.
517 * tracepoint.h (trace_save): Declare.
519 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
521 Implement -trace-find.
523 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
524 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
525 * mi/mi-main.c (mi_cmd_trace_find): New.
526 * target.h (struct target_ops): Document to_trace_find.
527 * tracepoint.h (tfind_1): Declare.
528 * tracepoint.c (finish_tfind_command): Rename to...
530 * remote.c (remote_trace_find): Return -1 if target say
531 there's no frame. Improve error diagnostics.
533 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
535 -trace-define-variable and -trace-list-variables.
537 * tracepoint.c (create_trace_state_variable): Make
538 private copy of name, as opposed to assuming the
539 pointer lives forever.
540 (tvariables_info_1): New.
541 (tvariables_info): Use the above.
542 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
544 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
545 and -trace-list-variables.
546 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
547 (mi_cmd_trace_list_variables): New.
548 * mi/mi-main.c (mi_cmd_trace_define_variable)
549 (mi_cmd_trace_list_variables): New.
551 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
553 Implement -break-passcount.
555 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
556 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
557 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
559 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
561 -trace-start/-trace-end/-trace-status.
563 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
565 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
566 (mi_cmd_trace_stop): Declare.
567 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
568 (mi_cmd_trace_stop): New.
569 * tracepoint.c (start_tracing): New, extracted from...
570 (trace_start_command): ...this.
571 (trace_status_mi): New.
572 * tracepoint.h (struct trace_status): Document
574 (start_tracing, stop_tracing, trace_status_mi): Declare.
576 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
578 Implement creating tracepoints with -break-insert.
580 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
581 to mean that tracepoint should be created.
583 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
585 * breakpoint.c (check_no_tracepoint_commands): Use
586 current spelling of 'teval'.
588 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
590 Unify actions and commands
592 * defs.h (read_command_lines, read_command_lines_1): New
593 parameters validator and closure.
594 * tracepoint.h (struct action_line): Remove.
595 * breakpoint.h (struct breakpoint): Remove the 'actions'
597 * defs.h (enum command_control_type): New value
598 while_stepping_control.
599 (struct command_line): Add comments.
600 * breakpoint.c (breakoint_is_tracepoint): New.
601 (breakpoint_set_commands): For tracepoints,
602 verify the commands are permissible.
603 (check_tracepoint_commands): New.
604 (commands_command): Require that each new line is validated using
605 check_tracepoint_command, if we set commands for a tracepoint.
606 (create_tracepoint_from_upload): Likewise.
607 (print_one_breakpoint_location): Remove the code to print
608 actions specifically.
609 (tracepoint_save_command): Relay to print_command_lines.
610 * cli/cli-script.c (process_next_line): New parameters validator
611 and closure. Handle 'while-stepping'. Call validator if not null.
612 (read_command_lines, read_command_lines1): Likewise.
613 (recurse_read_control_structure): New parameters validator and
614 closure. Handle while_stepping_control.
615 (print_command_lines): Handle while-stepping.
616 (get_command_line, define_command, document_command): Adjust.
617 * remote.c (remote_download_tracepoint): Adjust.
618 * tracepoint.c (make_cleanup_free_actions, read_actions)
619 (free_actions, do_free_actions_cleanup): Remove.
620 (trace_actions_command): Use read_command_lines.
621 (validate_actionline): Use error in one place.
622 (encode_actions_1): New, extracted from...
623 (encode_actions): ...this. Also use cleanups for exception
625 (trace_dump_command): Adjust.
626 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
629 2010-03-23 Mike Frysinger <vapier@gentoo.org>
631 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
633 2010-03-22 Stan Shebs <stan@codesourcery.com>
635 * value.c (value_static_field): Be lazy about the field's value.
637 2010-03-22 Reid Kleckner <reid@kleckner.net>
640 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
642 (disable_breakpoints_in_shlibs): Likewise.
644 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
646 * dwarf2read.c (partial_die_parent_scope): Work around buggy
647 GCC 4.1 debug info generation (GCC PR c++/28460).
648 (determine_prefix): Likewise.
650 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
652 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
654 * tui/tui-layout.c (extract_display_start_addr): Likewise.
656 2010-03-19 Stan Shebs <stan@codesourcery.com>
658 * ax-gdb.c (gen_fetch): Handle bool.
659 (gen_usual_unary): Ditto.
661 (gen_equal): New function.
662 (gen_less): New function.
663 (gen_expr_binop_rest): Call them, also return integer type from
667 2010-03-19 Tom Tromey <tromey@redhat.com>
669 * jv-lang.c (jv_dynamics_objfile_data_key)
670 (jv_type_objfile_data_key): New globals.
671 (class_symtab): Move earlier.
672 (jv_per_objfile_free): New function.
673 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
675 Remove ancient #if 1.
676 (add_class_symbol): Remove redundant declaration.
677 (java_lookup_class): Use alloc_type, not alloc_type_arch.
678 (java_link_class_type): Mark as static. Update.
679 (jv_clear_object_type): New function.
680 (set_java_object_type): Likewise.
681 (get_java_object_type): Use set_java_object_type.
682 (is_object_type): Likewise.
683 (_initialize_java_language): Register new objfile keys.
684 (get_java_class_symtab): Add 'gdbarch' parameter.
685 (add_class_symtab_symbol): Update.
686 (type_from_class): Update.
688 2010-03-19 Stan Shebs <stan@codesourcery.com>
690 * ax-general.c (ax_const_l): Fix a sizing bug.
692 2010-03-18 Joel Brobecker <brobecker@adacore.com>
696 2010-03-18 Stan Shebs <stan@codesourcery.com>
697 Pedro Alves <pedro@codesourcery.com>
699 * target.h (struct target_ops): New method
700 to_set_circular_trace_buffer.
701 (target_set_circular_trace_buffer): New macro.
702 * target.c (update_current_target): Add
703 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
705 * remote.c (remote_set_circular_trace_buffer): New function.
706 (init_remote_ops): Add it to vector.
707 * tracepoint.h (struct trace_status): New field traceframes_created,
708 change buffer_size and buffer_free to int.
709 * tracepoint.c (circular_trace_buffer): New global.
710 (start_tracing): Send values of disconnected tracing and circular
711 trace buffer settings.
712 (set_circular_trace_buffer): New function.
713 (parse_trace_state): Handle total space and frames created.
714 (trace_status_command): Display total space and total frames
716 (trace_save): Write out new status values.
717 (parse_trace_status): Set traceframe_count, traceframes_created,
718 buffer_free and buffer_size to -1 by default.
719 (_initialize_tracepoint): New setshow for circular-trace-buffer.
720 * NEWS: Mention the circular trace buffer option.
722 2010-03-18 Tom Tromey <tromey@redhat.com>
724 * infcmd.c (finish_command_continuation): Wrap print_return_value
727 2010-03-18 Joel Brobecker <brobecker@adacore.com>
729 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
730 DIE has a name before creating the associated partial symbol.
731 (read_func_scope): Emit a complaint if the subprogram does not
732 have a name or when we can't extract the subprogram PC bounds.
734 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
736 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
737 instead of selected frame architecture.
739 2010-03-18 Pedro Alves <pedro@codesourcery.com>
741 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
742 a valid selected thread, and that it is not running.
743 (advance_command): Ditto.
744 (finish_command): Ditto.
746 2010-03-17 Stan Shebs <stan@codesourcery.com>
748 * ax-gdb.c (require_rvalue): Disallow non-scalars.
750 * infcall.c: Include tracepoint.h.
751 (call_function_by_hand): Disallow calls in tfind mode.
752 * infcmd.c: Include tracepoint.h.
753 (ensure_not_tfind_mode): New function.
754 (continue_1): Call it.
756 (jump_command): Ditto.
757 (signal_command): Ditto.
758 (advance_command): Ditto.
759 (until_command): Ditto.
760 (finish_command): Ditto.
761 * tracepoint.h (disconnect_or_stop_tracing): Declare.
763 * ax-gdb.h (struct axs_value): New field optimized_out.
764 (gen_trace_for_var): Add gdbarch argument.
765 * ax-gdb.c (gen_trace_static_fields): New function.
766 (gen_traced_pop): Call it, add gdbarch argument.
767 (gen_trace_for_expr): Update call to it.
768 (gen_trace_for_var): Ditto, and report optimized-out variables.
769 (gen_struct_ref_recursive): Check for optimized-out value.
770 (gen_struct_elt_for_reference): Ditto.
771 (gen_static_field): Pass gdbarch instead of expression, assume
772 optimization if field not found.
773 (gen_var_ref): Set the optimized_out flag.
774 (gen_expr): Error on optimized-out variable.
775 * tracepoint.c (collect_symbol): Handle struct-valued vars as
776 expressions, skip optimized-out variables with computed locations.
777 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
778 erroring out if location expression missing.
779 (loclist_tracepoint_var_ref): Don't error out here.
781 2010-03-17 Tom Tromey <tromey@redhat.com>
783 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
784 DWARF data is available.
786 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
788 * symfile.c (generic_load): Reset breakpoints after loading.
790 2010-03-17 Tom Tromey <tromey@redhat.com>
792 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
794 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
796 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
797 create_breakpoint call, adjust the parameters.
799 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
800 Chandru <chandru@in.ibm.com>
802 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
803 * valarith.c (value_subscripted_rvalue): Suppress error if
804 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
806 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
808 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
810 2010-03-16 Joel Brobecker <brobecker@adacore.com>
812 * ada-tasks.c (task_command_1): Check that the task ptid is valid
813 before doing the associated thread switch.
815 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
817 * MAINTAINERS: Update my email address.
819 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
821 Simplify MI breakpoint setting.
823 * breakpoint.c (break_command_really): Make nonstatic and
825 (create_breakpoint): ...this. Rename prior function by this name
827 (create_breakpoint_sal): ...this.
828 (create_breakpoints): Rename to...
829 (create_breakpoints_sal): ...this.
830 (set_breakpoint): Remove.
831 * breakpoint.h: Adjust to above changes.
832 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
834 2010-03-15 Stan Shebs <stan@codesourcery.com>
836 * ax-gdb.c: Include cp-support.h.
837 (find_field): Remove.
838 (gen_primitive_field): New function.
839 (gen_struct_ref_recursive): New function.
840 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
842 (gen_static_field): New function.
843 (gen_struct_elt_for_reference): New.
844 (gen_namespace_elt): New.
845 (gen_maybe_namespace_elt): New.
846 (gen_aggregate_elt_ref): New.
847 (gen_expr): Add OP_SCOPE, display opcode name in error message.
849 2010-03-15 Tom Tromey <tromey@redhat.com>
851 * dwarf2read.c (die_needs_namespace): Also return 0 for
854 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
857 * cp-support.h: Added char *declaration element to using_direct
859 (cp_add_using): Added char *declaration argument.
860 (cp_add_using_directive): Ditto.
861 (cp_lookup_symbol_imports): made extern.
862 * cp-namespace.c: Updated with the above changes.
863 * dwarf2read.c (read_import_statement): Ditto.
864 (read_namespace): Ditto.
865 (read_import_statement): Support import declarations.
866 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
868 Added support for 'declaration_only' search.
869 (cp_lookup_symbol_namespace): Attempt to search for the name as
870 is before consideration of imports.
871 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
872 search at every block level search.
873 Now takes language argument.
874 (lookup_symbol_aux): Updated.
876 2010-03-15 Tom Tromey <tromey@redhat.com>
878 * c-exp.y (name_not_typename): Add 'operator' clause.
880 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
882 * configure.ac: Exit if ${gdb_target_obs}" is not set.
883 * configure: Regenerate.
885 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
887 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
888 and ".sdynbss". Update the comment.
890 2010-03-15 Jie Zhang <jie@codesourcery.com>
892 * MAINTAINERS: Update my email address.
894 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
896 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
898 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
900 * charset.c [USE_WIN32API]: Include <windows.h>.
901 (_initialize_charset): Correct type of w32_host_default_charset.
903 2010-03-14 Pedro Alves <pedro@codesourcery.com>
905 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
907 2010-03-12 Tom Tromey <tromey@redhat.com>
910 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
911 in a lexical block does not need a namespace.
912 (new_symbol) <DW_TAG_variable>: Put extern variables on
913 list_in_scope in all cases.
915 2010-03-12 Stan Shebs <stan@codesourcery.com>
917 * ax-gdb.c (gen_expr): Add shift expressions.
918 (gen_expr_binop_rest): Ditto.
920 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
922 * buildsym.c (finish_block): Reset using_directives pointer
923 after block initialization.
925 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
927 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
928 * i386-tdep.c (i386_word_names): Likewise.
930 2010-03-12 Pedro Alves <pedro@codesourcery.com>
932 * target.c (memory_xfer_partial): Don't use the stack cache if
933 inspecting trace frames.
934 * tracepoint.c (finish_tfind_command): Invalidate the target
937 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
939 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
940 for the PIC displacement, print also the displacement value.
941 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
943 2010-03-10 Kevin Buettner <kevinb@redhat.com>
945 * remote-mips.c (close_ports, mips_initialize_cleanups)
946 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
947 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
948 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
949 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
950 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
951 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
952 comments describing each of these functions.
953 (mips_enter_debug, mips_exit_debug, common_open)
954 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
955 blank line after the comment describing the function.
957 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
959 * solib-svr4.c (svr4_exec_displacement): Return now success, new
960 parameter displacementp. Update comment.
961 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
962 element exists. Return if svr4_exec_displacement was not successful.
965 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
966 Daniel Jacobowitz <dan@codesourcery.com>
968 * solib-svr4.c (read_program_header): Support type == -1 to read
970 (read_program_headers_from_bfd): New function.
971 (svr4_static_exec_displacement): Remove and move the comment ...
972 (svr4_exec_displacement): ... here. Remove variable found. New
973 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
974 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
975 targets using read_program_headers_from_bfd. Remove the call of
976 svr4_static_exec_displacement.
978 2010-03-10 Tom Tromey <tromey@redhat.com>
980 * dwarf2read.c (struct pubnames_header): Remove.
981 (_PUBNAMES_HEADER): Remove.
982 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
983 (struct aranges_header): Remove.
984 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
985 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
986 (PUBNAMES_SECTION): Remove.
987 (ARANGES_SECTION): Remove.
988 (dwarf2_locate_sections): Don't handle pubnames or aranges.
989 (dwarf2_build_psymtabs): Remove dead code.
990 (dwarf2_build_psymtabs_easy): Remove.
992 2010-03-10 Tom Tromey <tromey@redhat.com>
994 * elfread.c (elf_symfile_read): Don't call
995 dwarf2_build_frame_info.
996 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
997 (struct dwarf2_per_objfile) <objfile>: New field.
998 (dwarf2_has_info): Now idempotent. Set objfile field.
999 (dwarf2_read_section): Check and set readin field. Call
1001 (dwarf2_build_psymtabs): Don't read all sections.
1002 (read_type_comp_unit_head): Read types section.
1003 (create_debug_types_hash_table): Likewise.
1004 (init_cu_die_reader): Add asserts.
1005 (process_type_comp_unit): Add assert.
1006 (dwarf2_build_psymtabs_hard): Read info section.
1007 (load_partial_comp_unit): Add assert.
1008 (create_all_comp_units): Read info section.
1009 (load_full_comp_unit): Likewise.
1010 (dwarf2_ranges_read): Read ranges section.
1011 (dwarf2_record_block_ranges): Add assert.
1012 (dwarf2_read_abbrevs): Read abbrev section.
1013 (read_indirect_string): Read str section.
1014 (dwarf_decode_line_header): Read line section.
1015 (read_signatured_type_at_offset): Read types section.
1016 (dwarf_decode_macros): Read macinfo section.
1017 (dwarf2_symbol_mark_computed): Read loc section.
1018 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1019 dwarf2_build_frame_info.
1020 (dwarf2_build_frame_info): Unconditionally set
1021 dwarf2_frame_objfile_data on the objfile.
1022 * configure.ac: Check for posix_madvise.
1023 * config.in, configure: Rebuild.
1025 2010-03-10 Tom Tromey <tromey@redhat.com>
1027 * xcoffread.c (xcoff_start_psymtab): Update.
1028 (xcoff_end_psymtab): Update.
1029 * psymtab.c (allocate_psymtab): Remove dead code.
1030 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1032 * mdebugread.c (parse_partial_symbols): Update.
1033 (new_psymtab): Likewise.
1034 * dwarf2read.c (process_psymtab_comp_unit): Update.
1035 (psymtab_to_symtab_1): Update.
1036 * dbxread.c (start_psymtab): Update.
1037 (end_psymtab): Likewise.
1039 2010-03-10 Tom Tromey <tromey@redhat.com>
1041 * xcoffread.c: Include psymtab.h.
1042 (xcoff_sym_fns): Update.
1043 * symtab.h (struct partial_symbol): Remove.
1044 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1045 (struct partial_symtab): Remove.
1046 (PSYMTAB_TO_SYMTAB): Remove.
1047 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1048 (find_pc_sect_psymtab): Remove.
1049 (find_pc_sect_symtab_via_partial): Declare.
1050 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1051 (find_main_psymtab): Remove.
1052 (find_main_filename): Declare.
1053 (fixup_psymbol_section): Remove.
1054 (fixup_section): Declare.
1055 * symtab.c: Include psymtab.h.
1056 (lookup_symtab): Use lookup_symtab method.
1057 (lookup_partial_symtab): Remove.
1058 (find_pc_sect_psymtab_closer): Remove.
1059 (find_pc_sect_psymtab): Remove.
1060 (find_pc_sect_symtab_via_partial): New function.
1061 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1062 (fixup_section): No longer static.
1063 (fixup_psymbol_section): Remove.
1064 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1065 (lookup_global_symbol_from_objfile): Likewise.
1066 (lookup_symbol_aux_psymtabs): Remove.
1067 (lookup_symbol_aux_quick): New function.
1068 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1069 (lookup_partial_symbol): Remove.
1070 (basic_lookup_transparent_type_quick): New function.
1071 (basic_lookup_transparent_type): Use it.
1072 (find_main_psymtab): Remove.
1073 (find_main_filename): New function.
1074 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1075 (find_line_symtab): Use expand_symtabs_with_filename method.
1076 (output_partial_symbol_filename): New function.
1077 (sources_info): Use map_partial_symbol_filenames.
1078 (struct search_symbols_data): New type.
1079 (search_symbols_file_matches): New function.
1080 (search_symbols_name_matches): Likewise.
1081 (search_symbols): Use expand_symtabs_matching method.
1082 (struct add_name_data): Rename from add_macro_name_data.
1083 (add_macro_name): Update.
1084 (add_partial_symbol_name): New function.
1085 (default_make_symbol_completion_list): Use
1086 map_partial_symbol_names.
1087 (struct add_partial_symbol_name): New type.
1088 (maybe_add_partial_symtab_filename): New function.
1089 (make_source_files_completion_list): Use
1090 map_partial_symbol_filenames.
1091 (expand_line_sal): Use expand_symtabs_with_filename method.
1092 * symmisc.c: Include psymtab.h.
1093 (print_objfile_statistics): Use print_stats method.
1094 (dump_objfile): Use dump method.
1095 (dump_psymtab, maintenance_print_psymbols)
1096 (maintenance_info_psymtabs, maintenance_check_symtabs)
1097 (extend_psymbol_list): Remove.
1098 * symfile.h (struct quick_symbol_functions): New struct.
1099 (struct sym_fns) <qf>: New field.
1100 (sort_pst_symbols): Remove.
1101 (increment_reading_symtab): Declare.
1102 * symfile.c: Include psymtab.h.
1103 (compare_psymbols, sort_pst_symbols): Remove.
1104 (psymtab_to_symtab): Remove.
1105 (increment_reading_symtab): New function.
1106 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1108 (set_initial_language): Use find_main_filename.
1109 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1110 (free_named_symtabs): Remove unused code.
1111 (start_psymtab_common, add_psymbol_to_bcache)
1112 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1114 * stack.c: Include psymtab.h, symfile.h.
1115 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1116 * source.h (psymtab_to_fullname): Don't declare.
1117 * source.c: Include psymtab.h.
1118 (select_source_symtab): Use find_last_source_symtab method.
1119 (forget_cached_source_info): Use forget_cached_source_info
1121 (find_and_open_source): No longer static.
1122 (psymtab_to_fullname): Remove.
1123 * somread.c: Include psymtab.h.
1124 (som_sym_fns): Update.
1125 * psympriv.h: New file.
1126 * psymtab.h: New file.
1127 * psymtab.c: New file.
1128 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1129 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1130 * objfiles.c: Include psymtab.h.
1131 (objfile_relocate1): Use relocate method.
1132 (objfile_has_partial_symbols): Use has_symbols method.
1133 * mipsread.c: Include psymtab.h.
1134 (ecoff_sym_fns): Update.
1135 * mi/mi-cmd-file.c: Include psymtab.h.
1136 (print_partial_file_name): New function.
1137 (mi_cmd_file_list_exec_source_files): Use
1138 map_partial_symbol_filenames.
1139 * mdebugread.c: Include psympriv.h.
1140 * machoread.c: Include psympriv.h.
1141 (macho_sym_fns): Update.
1142 * m2-exp.y (yylex): Use lookup_symtab.
1143 * elfread.c: Include psympriv.h.
1144 (elf_sym_fns): Update.
1145 * dwarf2read.c: Include psympriv.h.
1146 * dbxread.c: Include psympriv.h.
1147 (aout_sym_fns): Update.
1148 * cp-support.c: Include psymtab.h.
1149 (read_in_psymtabs): Remove.
1150 (make_symbol_overload_list_qualified): Use
1151 expand_symtabs_for_function method.
1152 * coffread.c: Include psympriv.h.
1153 (coff_sym_fns): Update.
1154 * blockframe.c: Include psymtab.h.
1155 (find_pc_partial_function): Use find_pc_sect_symtab method.
1156 * ada-lang.h (ada_update_initial_language): Update.
1157 * ada-lang.c: Include psymtab.h.
1158 (ada_update_initial_language): Remove 'main_pst' argument.
1159 (ada_lookup_partial_symbol): Remove.
1160 (struct ada_psym_data): New type.
1161 (ada_add_psyms): New function.
1162 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1163 (struct add_partial_datum): New type.
1164 (ada_add_partial_symbol_completions): New function.
1165 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1166 (ada_exception_support_info_sniffer): Update.
1167 * Makefile.in (SFILES): Add psymtab.c.
1168 (COMMON_OBS): Add psymtab.o.
1169 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1171 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1173 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1175 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1178 * cp-namespace.c (cp_add_using): Deleted.
1179 (cp_add_using_directive): Use obstack allocations.
1180 Merged the function cp_add_using into this one.
1181 Added 'struct obstack *' argument.
1182 (cp_scan_for_anonymous_namespaces): Updated.
1183 * cp-support.h: Updated.
1184 * dwarf2read.c (read_import_statement): Updated.
1185 (read_namespace): Updated.
1187 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1189 * windows-nat.c (cygwin_conv_path): Remove old macro.
1191 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1193 * breakpoint.c (condition_command): Handle watchpoint conditions.
1194 (is_hardware_watchpoint): Add comment.
1195 (is_watchpoint): New.
1196 (update_watchpoint): Don't reparse the watchpoint's condition
1199 (watchpoint_check): Use it.
1200 (bpstat_check_watchpoint): Handle it.
1201 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1202 conditions in a frame where it makes sense.
1203 (watch_command_1): Store the innermost block of the condition
1205 (delete_breakpoint): Delete the watchpoint condition expression.
1206 * breakpoint.h (struct bp_location) <cond>: Update comment.
1207 (struct breakpoint): New field `cond_exp_valid_block'.
1209 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1211 Adjust handling of Ada DIEs after dwarf2_physname patch.
1212 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1214 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1215 Pierre Muller <muller@ics.u-strasbg.fr>
1217 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1218 from/to posix/win32.
1219 (windows_make_so): Use non-Cygwin 1.7 specific function.
1220 (windows_create_inferior): Make sure that cygallargs points to
1221 original args in non Cygwin 1.7. case.
1223 2010-03-09 Michael Snyder <msnyder@vmware.com>
1225 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1226 after target_read_memory to get host byte order.
1227 (i386_process_record): Ditto.
1229 2010-03-09 Keith Seitz <keiths@redhat.com>
1231 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1232 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1233 print out const or volatile qualifiers, too.
1234 (c_type_print_args): Add parameters show_artificial and language.
1235 Skip artificial parameters when requested.
1236 Use the appropriate language printer.
1237 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1238 parameters and pass language_c.
1239 * dwarf2read.c (die_list): New file global.
1240 (struct partial_die_info): Update comments for name field.
1241 (pdi_needs_namespace): Renamed to ...
1242 (die_needs_namespace): ... this. Rewrite.
1243 (dwarf2_linkage_name): Remove.
1244 (add_partial_symbol): Do not predicate the call to
1245 partial_die_full_name based on pdi_needs_namespace.
1246 Remove call to cp_check_possible_namespace_symbols and associated
1248 (guess_structure_name): Do not inspect child subprogram DIEs.
1249 (dwarf2_fullname): Update comments.
1250 Use die_needs_namespace to assist in computing the name.
1251 (read_func_scope): Use dwarf2_name to get the DIE's name.
1252 Use dwarf2_physname to get the "linkage name" of the DIE.
1253 (dwarf2_add_member_field): Use dwarf2_physname instead of
1254 dwarf2_linkage_name.
1255 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1256 (determine_class): Remove.
1257 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1259 (new_symbol): Unconditionally call dwarf2_name.
1260 Compute the "linkage name" using dwarf2_physname.
1261 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1262 When determining to scan for anonymous C++ namespaces, ignore
1264 (dwarf2_physname): New function.
1265 (dwarf2_full_name): Move content to new function and call
1267 (dwarf2_compute_name): "New" function.
1268 (_initialize_dwarf2_read): Initialize die_list.
1269 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1271 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1272 without a demangled name.
1273 Print out type information for non-virtual methods.
1274 * linespec.c (decode_line_1): Force ANY string using "::" (or
1275 "." for java) to use decode_compound, and clean up any stray quoting.
1276 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1277 (decode_compound): Stop consuming at an open parenthesis.
1278 Keep template parameters.
1279 Keep any overload information.
1280 Keep keywords like "const".
1281 Remove paren_pointer.
1282 Move is_quoted check from set_flags to here.
1283 Remove #if 0 code from 2000. Ten years is long enough.
1284 (find_method): Before comparing symbol names, canonicalize the string
1286 If a specific overload is requested, find it. Otherwise throw an error.
1287 (find_method_overload_end): New function.
1288 (set_flags): Remove.
1289 (decode_compound): Assume that parentheses are matched.
1291 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1293 * linespec.c (decode_line_1): Keep important keywords like
1294 "const" and "volatile".
1295 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1296 * typeprint.h (c_type_print_args): Add declaration.
1297 * ui-file.c (do_ui_file_obsavestring): New function.
1298 (ui_file_obsavestring): New function.
1299 * ui-file.h (ui_file_obsavestring): Add declaration.
1300 * valops.c (find_overload_match): Resolve the object to
1302 If the object is a data member, search the object for the member
1303 and return with staticp set.
1304 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1305 Do not attempt to extract a function name from non-function types.
1306 If the extracted function name and the original name are the same,
1307 we don't have a C++ method.
1309 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1310 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1312 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1313 and arguments from symbol lookups.
1314 * ax-gdb.c (gen_expr): Likewise.
1315 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1316 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1317 lookup_possible_namespace_symbol): Likewise.
1318 * cp-support.c (read_in_psymtabs): Likewise.
1319 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1320 * language.h (la_lookup_symbol_nonlocal): Likewise.
1321 * scm-valprint.c (scm_inferior_print): Likewise.
1322 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1323 * solib-svr.c (elf_lookup_lib): Likewise.
1324 * solib.c (show_auto_solib_add): Likewise.
1325 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1326 * symmisc.c (maintenance_check_symtabs): Likewise.
1327 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1328 lookup_symbol_aux_local, lookup_symbol_aux_block,
1329 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1330 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1331 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1332 basic_lookup_transparent_type, find_main_psymtab,
1333 lookup_block_symbol): Likewise.
1334 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1335 lookup_symbol_global, lookup_symbol_aux_block,
1336 lookup_symbol_partial_symbol, lookup_block_symbol,
1337 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1339 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1341 * python/python-internal.h: Include symtab.h.
1343 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1344 Pierre Muller <muller@ics.u-strasbg.fr>
1346 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1347 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1350 2010-03-08 Tom Tromey <tromey@redhat.com>
1352 * breakpoint.c (breakpoint_1): Add "QUIT".
1354 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1355 Pedro Alves <pedro@codesourcery.com>
1357 * solib.c (solib_find): Replace extension if
1358 solib_symbols_extension is set in the target gdbarch.
1359 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1360 solib_symbols_extension to "sym".
1361 * gdbarch.sh (solib_symbols_extension): New variable.
1362 (pstring): New function.
1363 * gdbarch.h, gdbarch.c: Regenerate.
1365 2010-03-08 Tom Tromey <tromey@redhat.com>
1369 * utils.c: Include main.h.
1370 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1371 (defaulted_query): Use default answer if `batch_flag'.
1372 * main.h (batch_flag): Declare.
1373 * main.c (batch_flag): New global.
1374 (captured_main): Remove 'batch'. Update.
1376 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1378 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1381 * remote-mips.c (rockhopper_ops): New target_ops struct.
1382 (MON_ROCKHOPPER): New mips_monitor_type.
1383 (read_hex_value): New function.
1384 (mips_request): Send 8-byte values with a 'T' packet. Read the
1385 packet argument as a string and use read_hex_value to parse it.
1386 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1387 (rockhopper_open): New function.
1388 (mips_wait): Read the PC, FP and SP fields as strings. Use
1389 read_hex_value to parse them and mips_set_register to commit them.
1390 (mips_set_register): New function.
1391 (mips_fetch_registers): Do not cast register value to "unsigned"
1392 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1393 (mips_store_registers): Use a 'T' packet to set registers when
1394 using MON_ROCKHOPPER.
1395 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1396 and expect the total to be printed before the entry address.
1397 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1399 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1401 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1402 Change return value to int. Store value fetched in location
1403 addressed by `val'. Use function's return value as success
1404 or failure indicator. Adjust all callers.
1406 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1408 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1410 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1411 Hui Zhu <teawater@gmail.com>
1413 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1414 tmp_to_stopped_data_address.
1415 (record_open): Reset tmp_to_stopped_by_watchpoint and
1416 tmp_to_stopped_data_address.
1417 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1418 to_stopped_data_address.
1420 2010-03-08 Hui Zhu <teawater@gmail.com>
1422 * i386-tdep.c (i386_process_record): Initialize regnum.
1424 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1426 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1427 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1429 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1431 Memory error when reading wrong core file.
1432 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1433 errors while reading the inferior memory, and return zero if
1434 an exception was raised.
1436 2010-03-07 Michael Snyder <msnyder@vmware.com>
1438 * record.c (record_restore): Rename tmpu8 to rectype.
1440 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1441 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1443 (i386_record_push): Rename local tmpulongest to addr.
1445 (i386_process_record): Rename local tmpulongest to addr.
1447 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1450 Rename local variable tmpu8 to opcode8 and regnum.
1452 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1454 * remote.c (remote_get_ada_task_ptid): New function.
1455 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1457 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1459 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1460 block. Define helper macros to reduce ifdefs in code.
1461 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1462 size. Call unadorned GetModuleFileNameEx rather than
1463 GetModuleFileNameEx*.
1464 (windows_make_so): Use __PMAX to denote maximum buffer size and
1465 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1467 (get_image_name): Use __PMAX to denote maximum buffer size.
1468 (handle_load_dll): Likewise.
1469 (windows_pid_to_exec_file): Likewise.
1470 (windows_create_inferior): Add many accommodations for older Cygwin and
1472 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1473 __USEWIDE conditional.
1474 (bad_GetModuleFileNameExA): Likewise.
1475 (_initialize_loadable): Just use real function names without the dyn_
1476 part since they are defined earlier.
1478 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1479 Tom Tromey <tromey@redhat.com>
1481 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1482 (parse_escape): Likewise.
1483 * python/py-utils.c (unicode_to_target_string): Update.
1484 (unicode_to_target_python_string): Update.
1485 (target_string_to_unicode): Update.
1486 * printcmd.c (printf_command): Update.
1487 * p-exp.y (yylex): Update.
1488 * objc-exp.y (yylex): Update.
1489 * mi/mi-parse.c: Include charset.h.
1490 (mi_parse_escape): New function.
1491 (mi_parse_argv): Use it.
1492 * jv-exp.y (yylex): Update.
1493 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1495 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1496 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1497 * gdbarch.c: Rebuild.
1498 * gdbarch.h: Rebuild.
1499 * defs.h (parse_escape): Update.
1500 * cli/cli-setshow.c: Include arch-utils.h.
1501 (do_setshow_command): Update.
1502 * cli/cli-cmds.c (echo_command): Update.
1503 * charset.h (target_charset, target_wide_charset): Update.
1504 * charset.c: Include arch-utils.h.
1505 (target_charset_name): Default to "auto".
1506 (target_wide_charset_name): Likewise.
1507 (show_target_charset_name): Handle "auto".
1508 (show_target_wide_charset_name): Likewise.
1509 (be_le_arch): New global.
1510 (set_be_le_names): Add 'gdbarch' argument.
1511 (validate): Likewise. Don't call set_be_le_names.
1512 (set_charset_sfunc, set_host_charset_sfunc)
1513 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1515 (target_charset): Add 'gdbarch' argument.
1516 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1517 (auto_target_charset_name): New global.
1518 (default_auto_charset, default_auto_wide_charset): New functions.
1519 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1520 for target charsets. Copy result of nl_langinfo. Use GetACP if
1522 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1523 remove 'byte_order' argument. Update.
1524 (classify_type): Likewise.
1525 (c_emit_char): Update.
1526 (c_printchar): Update.
1527 (c_printstr): Update.
1528 (c_get_string): Update.
1529 (evaluate_subexp_c): Update.
1530 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1532 * python/python.c (gdbpy_target_charset): New function.
1533 (gdbpy_target_wide_charset): Likewise.
1534 (GdbMethods): Update.
1537 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1539 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1540 off high address bits.
1542 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1544 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1545 address as UnsignedLongLong, not LongLong.
1547 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1548 Pedro Alves <pedro@codesourcery.com>
1550 * remote-mips.c (gdbthread.h): Include.
1551 (remote_mips_ptid): Declare.
1552 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1553 (common_open): Set inferior_ptid, add it as an inferior, and
1554 as a thread too. Delete FIXME comment regarding start_remote().
1555 (mips_close): Invoke generic_mourn_inferior().
1556 (mips_kill): Make sure that target_mourn_inferior is invoked.
1557 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1558 it's now invoked from mips_close().
1559 (mips_load): Don't null out inferior_ptid. Don't call
1560 clear_symtab_users().
1561 (mips_thread_alive, mips_pid_to_str): New functions.
1562 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1563 to_thread_alive and to_pid_to_str operations.
1565 2010-03-04 Tom Tromey <tromey@redhat.com>
1567 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1568 in DWARF 3 and later.
1569 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1571 2010-03-04 Keith Seitz <keiths@redhat.com>
1573 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1574 If the filename portion of the linespec was quoted, recheck the
1575 remainder for additional quoting.
1576 (locate_first_half): Skip over completer chars, too.
1578 2010-03-04 Tom Tromey <tromey@redhat.com>
1580 * printcmd.c (printf_command): Pass dummy argument to
1583 2010-03-04 Doug Evans <dje@google.com>
1585 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1588 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1590 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1592 * breakpoint.c (update_watchpoint): Create a sentinel location if
1593 the software watchpoint isn't watching any memory.
1594 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1596 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1598 * utils.c (fputs_maybe_filtered): Check if there's already a top
1599 level interpreter before dereferencing it. If there isn't one,
1600 don't paginate either.
1602 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1604 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1605 the state right when single stepping.
1606 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1607 Get the next PC along with the instruction state.
1608 (thumb_get_next_pc): Remove.
1609 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1611 2010-03-04 Hui Zhu <teawater@gmail.com>
1613 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1615 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1617 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1618 top level interpreter is MI.
1620 2010-03-03 Stan Shebs <stan@codesourcery.com>
1622 * remote.c (remote_download_tracepoint): Iterate over locations.
1623 * tracepoint.c (validate_actionline): Ditto.
1624 (encode_actions): Add location argument.
1625 (trace_dump_command): Check all locations to see if stepping
1628 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1629 Eli Zaretskii <eliz@gnu.org>
1631 * NEWS: Add X86 general purpose registers section.
1633 2010-03-03 Tom Tromey <tromey@redhat.com>
1636 * varobj.c (install_new_value): Handle case where new print_value
1639 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1642 * printcmd.c (printf_command): Print end of format string using
1645 2010-03-02 Tom Tromey <tromey@redhat.com>
1647 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1648 * defs.h (read_command_lines_1): Add missing 'void'.
1649 * cli/cli-script.c (recurse_read_control_structure): Add missing
1651 (read_next_line): Likewise.
1652 (read_command_lines_1): Likewise.
1654 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1656 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1657 store backchain as part of prologue.
1659 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1661 * progspace.c (update_address_spaces): Update inferior address spaces
1664 2010-03-02 Doug Evans <dje@google.com>
1666 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1667 lowpc,highpc args to addrmap_set_empty.
1669 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1671 * amd64-tdep.c (amd64_byte_names): New.
1672 (amd64_word_names): Likewise.
1673 (amd64_dword_names): Likewise.
1674 (amd64_pseudo_register_name): Likewise.
1675 (amd64_pseudo_register_read): Likewise.
1676 (amd64_pseudo_register_write): Likewise.
1677 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1678 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1679 set_gdbarch_pseudo_register_write and
1680 set_tdesc_pseudo_register_name. Don't call
1681 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1683 * i386-tdep.c (i386_num_mmx_regs): Removed.
1684 (i386_num_pseudo_regs): Likewise.
1685 (i386_byte_names): New.
1686 (i386_word_names): Likewise.
1687 (i386_byte_regnum_p): Likewise.
1688 (i386_word_regnum_p): Likewise.
1689 (i386_mmx_regnum_p): Updated.
1690 (i386_pseudo_register_name): Make it global. Handle byte and
1691 word pseudo-registers.
1692 (i386_pseudo_register_read): Likewise.
1693 (i386_pseudo_register_write): Likewise.
1694 (i386_pseudo_register_type): Handle byte, word and dword
1696 (i386_register_reggroup_p): Don't include pseudo
1697 registers, except for MXX, in any register groups. Don't
1698 include pseudo byte, word, dword registers in general_reggroup.
1699 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1700 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1701 pseudo-registers after word pseudo-registers. Call
1702 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1704 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1705 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1707 (i386_byte_regnum_p): New.
1708 (i386_word_regnum_p): Likewise.
1709 (i386_dword_regnum_p): Likewise.
1710 (i386_pseudo_register_name): Likewise.
1711 (i386_pseudo_register_read): Likewise.
1712 (i386_pseudo_register_write): Likewise.
1714 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1716 * target-descriptions.c (tdesc_type): Remove
1717 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1718 (tdesc_predefined_types): Likewise.
1719 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1720 if flag name is empty.
1721 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1723 * features/i386/32bit-core.xml: Define i386_eflags.
1724 * features/i386/64bit-core.xml: Likewise.
1726 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1727 * features/i386/64bit-sse.xml: Likewise.
1729 * features/i386/amd64-linux.c: Regenerated.
1730 * features/i386/amd64.c: Likewise.
1731 * features/i386/i386-linux.c: Likewise.
1732 * features/i386/i386.c: Likewise.
1734 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1736 * gdbtypes.c (append_composite_type_field_raw): New.
1737 (append_composite_type_field_aligned): Use the new function.
1738 * gdbtypes.h (append_composite_type_field_raw): Declare.
1739 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1740 (struct tdesc_type_flag): New type.
1741 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1742 kind. Add size to u.u. Add u.f for flags.
1743 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1744 (tdesc_free_type): Likewise.
1745 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1746 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1747 (tdesc_add_bitfield, tdesc_add_flag): New.
1748 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1749 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1750 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1751 current_type. Add current_type_size and current_type_is_flags.
1752 (tdesc_start_union): Clear the new fields.
1753 (tdesc_start_struct, tdesc_start_flags): New.
1754 (tdesc_start_field): Handle struct fields, including bitfields.
1755 (field_attributes): Make type optional. Add start and end.
1756 (union_children): Rename to struct_union_children.
1757 (union_attributes): Rename to struct_union_attributes. Add optional
1759 (flags_attributes): New.
1760 (feature_children): Add struct and flags.
1761 * features/gdb-target.dtd: Add flags and struct to features.
1762 Make field type optional. Add field start and end.
1764 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1766 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1767 (amd64_linux_read_description): Likewise.
1768 (_initialize_amd64_linux_nat): Set to_read_description to
1769 amd64_linux_read_description.
1771 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1772 (amd64_linux_register_name): Removed.
1773 (amd64_linux_register_type): Likewise.
1774 (amd64_linux_core_read_description): New.
1775 (amd64_linux_init_abi): Set target description to
1776 tdesc_amd64_linux if needed. Support orig_rax in target
1777 description. Don't call set_gdbarch_register_name nor
1778 set_gdbarch_register_type. Call
1779 set_gdbarch_core_read_description.
1780 (_initialize_amd64_linux_tdep): Call
1781 initialize_tdesc_amd64_linux.
1783 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1785 * amd64-tdep.c: Include "features/i386/amd64.c".
1786 (amd64_register_names): Removed.
1787 (amd64_register_name): Likewise.
1788 (amd64_register_type): Likewise.
1789 (amd64_init_abi): Set num_core_regs and register_names. Set
1790 target description to tdesc_amd64 if needed. Don't call
1791 set_gdbarch_register_name nor set_gdbarch_register_type.
1792 (_initialize_amd64_tdep): New.
1794 * i386-linux-nat.c (i386_linux_read_description): New.
1795 (_initialize_i386_linux_nat): Set to_read_description to
1796 i386_linux_read_description.
1798 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1799 (i386_linux_register_name): Removed.
1800 (i386_linux_core_read_description): New.
1801 (i386_linux_read_description): Likewise.
1802 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1803 Set target description to tdesc_i386_linux if needed. Support
1804 orig_eax. Set register_reggroup_p. Call
1805 set_gdbarch_core_read_description.
1806 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1808 * i386-linux-tdep.h (tdesc_i386_linux): New.
1810 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1813 * i386-tdep.c: Include "features/i386/i386.c".
1814 (i386_register_names): Make it const.
1815 (i386_mmx_names): Likewise.
1816 (i386_num_register_names): Removed.
1817 (i386_register_name): Likewise.
1818 (i386_eflags_type): Likewise.
1819 (i386_mxcsr_type): Likewise.
1820 (i386_sse_type): Likewise.
1821 (i386_register_type): Likewise.
1822 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1823 (i386_pseudo_register_name): New.
1824 (i386_pseudo_register_type): Likewise.
1825 (i386_mmx_type): Make it static.
1826 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1827 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1828 call set_gdbarch_register_name nor set_gdbarch_register_type.
1829 Set register_reggroup_p. Set target description to tdesc_i386
1830 if needed. Call set_tdesc_pseudo_register_type,
1831 set_tdesc_pseudo_register_name and tdesc_use_registers.
1832 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1833 initialize_tdesc_x86_64.
1835 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1836 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1837 register_names, tdesc and register_reggroup_p.
1838 (I386_NUM_FREGS): Removed.
1839 (i386_eflags_type): Likewise.
1840 (i386_mxcsr_type): Likewise.
1841 (i386_mmx_type): Likewise.
1842 (i386_sse_type): Likewise.
1843 (i386_register_name): Likewise.
1844 (i386_regnum): Add I386_MXCSR_REGNUM.
1845 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1847 * i387-tdep.h (I387_NUM_REGS): New.
1849 * regformats/i386/i386-linux.dat: Generated.
1850 * regformats/i386/i386.dat: Likewise.
1851 * regformats/i386/amd64-linux.dat: Likewise.
1852 * regformats/i386/amd64.dat: Likewise.
1854 * regformats/reg-i386-linux.dat: Removed.
1855 * regformats/reg-i386.dat: Likewise.
1856 * regformats/reg-x86-64-linux.dat: Likewise.
1857 * regformats/reg-x86-64.dat: Likewise.
1859 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1861 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1862 cygwin_conv_path API rather than the deprecated
1863 cygwin_conv_to_full_posix_path.
1865 (GetModuleFileNameExA): Undefine for Cygwin.
1866 (GetModuleFileNameExW): Define for Cygwin.
1867 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1868 Call GetModuleFileNameExW and convert path to POSIX using
1870 (windows_make_so): Always define p. Drop unused variable m.
1871 Don't use Win32 functions to check file existance, rather use
1872 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1873 Use canonicalize_file_name to get full path.
1874 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1875 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1876 use correct target buffer size in call to WideCharToMultiByte.
1877 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1878 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1879 (windows_create_inferior): Convert all paths and arguments to wchar_t
1880 and use CreateProcessW on Cygwin.
1881 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1882 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1883 (bad_GetModuleFileNameExW): Define for Cygwin.
1884 (_initialize_loadable): Load GetModuleFileNameExW into
1885 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1887 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1890 * python/py-frame.c (frapy_read_var): Add block argument and logic
1891 to cope with user provided blocks.
1893 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1895 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1898 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1900 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1901 (COMMON_OBS): ... to here since it's used unconditionally.
1902 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1905 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1907 * mips-linux-tdep.c: Update struct sigframe comments.
1908 (SIGFRAME_CODE_OFFSET): Delete macro.
1909 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1911 (mips_linux_n32n64_sigframe_init): Same.
1913 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1915 * remote-mips.c (mips_load): Don't use pseudo-register when
1916 invalidating regcache.
1918 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1920 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1922 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1924 * NEWS: Add "New targets" section, and mention ARM Symbian
1927 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1929 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1930 add ADDR_SIZE member.
1931 (allocate_piece_closure): Update.
1932 (copy_pieced_value_closure): Likewise.
1933 (dwarf2_evaluate_loc_desc): Likewise.
1934 (read_pieced_value): Use DWARF address size instead of
1935 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1937 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1938 Tom Tromey <tromey@redhat.com>
1940 * python/py-type.c (typy_lookup_typename): Add in block argument.
1941 If provided restrict lookup to specified blocks.
1942 (gdbpy_lookup_type): Likewise.
1943 (typy_lookup_type): Likewise.
1945 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1950 * arm-symbian-tdep.c: New.
1951 * configure.tgt (arm*-*-symbianelf*): New target.
1952 (*-*-symbianelf*): New OS.
1953 * osabi.c (gdb_osabi_names): Add Symbian.
1954 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1955 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1956 (ALLDEPFILES): Add arm-symbian-tdep.c.
1958 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1960 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1962 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1964 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1966 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1967 Tom Tromey <tromey@redhat.com>
1968 Thiago Jung Bauermann <bauerman@br.ibm.com>
1970 * python/python.c (_initialize_python): Call
1971 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1972 gdbpy_initialize_blocks.
1973 * python/python-internal.h: Declare struct symbol, block and
1974 symtab_and_line. Declare block_object_type and
1976 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1977 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1978 (symbol_to_symbol_object, block_to_block_object)
1979 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1980 (gdbpy_initialize_blocks ): Declare.
1981 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1982 (frapy_select): Add methods.
1983 (frapy_read_var): Add symbol branch.
1984 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1986 (SUBDIR_PYTHON_SRCS): Likewise.
1987 (py-symbol.o): New rule.
1988 (py-symtab.o): Likewise.
1989 (py-block.o): Likewise.
1990 * python/py-symbol.c: New file.
1991 * python/py-symtab.c: Likewise.
1992 * python/py-block.c: Likewise.
1994 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1998 * inferior.h (prepare_for_detach): Declare.
1999 (struct inferior) <detaching>: New field.
2000 * infrun.c (prepare_for_detach): New.
2001 (handle_inferior_event) <random signal>: Don't stop if detaching.
2002 * target.c (target_detach): Call prepare_for_detach.
2004 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2006 Per-process displaced stepping queue.
2008 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2009 (displaced_step_gdbarch, displaced_step_closure,
2010 (displaced_step_original, displaced_step_copy): Move globals to
2012 (struct displaced_step_inferior_state): ... new structure.
2013 (displaced_step_inferior_states): New global.
2014 (get_displaced_stepping_state, add_displaced_stepping_state)
2015 (remove_displaced_stepping_state, infrun_inferior_exit): New
2017 (displaced_step_clear): Add displaced_step_inferior_state
2018 parameter, and adjust to handle it.
2019 (displaced_step_clear_cleanup): Parameter is now a
2020 displaced_step_inferior_state. Adjust.
2021 (displaced_step_prepare): Adjust.
2022 (displaced_step_fixup, displaced_step_fixup)
2023 (infrun_thread_ptid_changed, resume): Adjust.
2024 (init_wait_for_inferior): Don't call displaced_step_clear.
2025 (infrun_thread_stop_requested): Rewrite.
2026 (_initialize_infrun): Install infrun_inferior_exit as
2027 inferior_exit observer.
2029 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2031 * inferior.h (ptid_match): Declare.
2032 * infrun.c (ptid_match): New.
2033 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2034 (handle_notification): Add debug output.
2035 * linux-nat.c (ptid_match): Delete.
2037 2010-02-24 David S. Miller <davem@davemloft.net>
2039 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2040 * syscalls/sparc-linux.xml: New.
2041 * syscalls/sparc64-linux.xml: New.
2042 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2043 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2044 (sparc32_linux_get_syscall_number): New function.
2045 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2046 syscall number fetcher.
2047 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2048 (sparc64_linux_get_syscall_number): New function.
2049 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2050 syscall number fetcher.
2052 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2056 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2057 * inferior.c (add_inferior_silent): Notify inferior_added
2059 (delete_inferior_1): Notify inferior_removed observer.
2060 (exit_inferior_1): Pass inferior, not pid, to observer.
2061 (inferior_appeared): Likewise.
2062 (add_inferior_with_spaces): New.
2063 (add_inferior_command): Use the above.
2064 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2067 * inflow.c (inflow_inferior_exit): Likewise.
2068 * jit.c (jit_inferior_exit_hook): Likewise.
2070 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2072 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2073 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2074 (report_initial_inferior): New.
2075 (mi_inferior_removed): Register the above. Make sure
2076 inferior_added observer is called on the first inferior.
2077 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2078 inferior number, not pid.
2079 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2081 * mi/mi-main.c (current_context): New.
2082 (proceed_thread_callback): Use typed closure.
2083 Proceed everything if pid is 0. Most implementation split into
2084 (proceed_thread): ... this.
2085 (run_one_inferior): New.
2086 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2087 Adjust for multiexec behaviour.
2088 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2089 (mi_cmd_execute): Handle the 'thread-group' option here.
2090 Do some extra checks.
2091 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2093 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2095 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2097 Make -exec-run a proper MI commands.
2099 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2100 * mi/mi-cmds.c (mi_cmds): Adjust.
2101 * mi/mi-main.c (mi_cmd_exec_run): New.
2103 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2104 Stan Shebs <stan@codesourcery.com>
2106 * tracepoint.h (set_traceframe_number)
2107 (cleanup_restore_current_traceframe): Declare.
2108 * tracepoint.c (set_traceframe_number): New.
2109 (struct current_traceframe_cleanup): New.
2110 (do_restore_current_traceframe_cleanup)
2111 (restore_current_traceframe_cleanup_dtor)
2112 (make_cleanup_restore_current_traceframe): New.
2113 * infrun.c: Include tracepoint.h.
2114 (fetch_inferior_event): Switch out and in of tfind mode.
2116 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2118 * breakpoint.c (breakpoint_init_inferior): Also delete
2119 bp_shlib_event breakpoints.
2120 * solib-frv.c (enable_break): Remove call to
2121 remove_solib_event_breakpoints.
2122 * solib-svr4.c (enable_break): Ditto.
2123 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2124 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2125 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2126 * solib-spu.c (spu_enable_break): Ditto.
2128 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2130 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2132 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2134 * varobj.c (varobj_update): Avoid non-constants in initializers.
2136 2010-02-23 Tom Tromey <tromey@redhat.com>
2138 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2139 handle big-endian values.
2140 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2142 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2147 * breakpoint.c (insert_bp_location): If inserting the read
2148 watchpoint failed, fallback to an access watchpoint.
2149 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2150 if the value changed, if not watching the same memory for writes.
2151 (watchpoint_locations_match): Add comment.
2152 (update_global_location_list): Copy the location's watchpoint type.
2153 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2154 handle read watchpoints here.
2155 (i386_insert_watchpoint): Read watchpoints aren't supported.
2156 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2158 * target.h (target_insert_watchpoint): Update description.
2160 2010-02-19 Tom Tromey <tromey@redhat.com>
2162 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2163 * m2-typeprint.c (m2_print_type): Update.
2164 * gdbtypes.c (recursive_dump_type): Update.
2165 (copy_type_recursive): Update.
2166 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2167 (c_type_print_base): Update.
2168 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2170 (struct cplus_struct_type) <ntemplate_args>: Remove.
2171 <struct template_arg>: Remove.
2172 <is_dynamic>: Move earlier.
2173 (TYPE_TEMPLATE_ARGS): Remove.
2174 (TYPE_NTEMPLATE_ARGS): Remove.
2175 (TYPE_TEMPLATE_ARG): Remove.
2177 2010-02-19 Tom Tromey <tromey@redhat.com>
2179 PR c++/8693, PR c++/9496:
2180 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2181 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2182 write_dollar_variable. Don't try to classify NAME tokens.
2183 (token_and_value): New type.
2184 (token_fifo, popping, name_obstack): New globals.
2185 (classify_name): New function.
2186 (classify_inner_name): Likewise.
2188 (VARIABLE): Now has type sval.
2189 (exp : VARIABLE): Call write_dollar_variable.
2190 (qualified_name): Use TYPENAME, not typebase. Add production for
2191 multiple "::" instances.
2192 (variable): Use name_not_typename.
2193 (qualified_type): Remove.
2196 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2198 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2199 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2200 found by bfd_get_section_by_name.
2201 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2203 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2205 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2206 7.0 section" into "Changes in 7.1".
2208 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2210 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2211 * version.in: Bump version to 7.1.50.20100219-cvs.
2213 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2215 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2216 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2218 2010-02-17 Tom Tromey <tromey@redhat.com>
2220 * NEWS: Add Python API Improvements section.
2222 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2224 * NEWS: Correct typo.
2226 2010-02-17 Tom Tromey <tromey@redhat.com>
2228 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2230 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2232 * symfile.c (build_section_addr_info_from_objfile): Include sections
2233 only if they are SEC_ALLOC or SEC_LOAD.
2235 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2238 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2239 of ULONGEST for address size.
2241 2010-02-17 Tom Tromey <tromey@redhat.com>
2243 * NEWS: Add C++ improvements section.
2245 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2247 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2248 PyThreadState_Swap): Avoid "statement with no effect" warning.
2250 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2252 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2253 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2255 2010-02-17 Tristan Gingold <gingold@adacore.com>
2256 Petr HluzÃn <petr.hluzin@gmail.com>
2258 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2259 gdb_assert. Fix info->size for SIG prologue.
2261 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2263 * infcmd.c (show_inferior_tty_command): Check for NULL.
2264 Correct output message.
2266 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2268 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2269 FUNCTION contains parentheses. Improve removal of a trailing
2272 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2274 * gcore.c (do_bfd_delete_cleanup): New function.
2275 (gcore_command): Use it. Discard the cleanup after success.
2276 (gcore_copy_callback): Delete dead code.
2278 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2280 * symfile.c (addr_info_make_relative): Always use
2281 find_lowest_section.
2283 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2285 * NEWS: Added entry for namespace fixes.
2287 2010-02-15 Tom Tromey <tromey@redhat.com>
2289 * dwarf2read.c (guess_structure_name): Allocate name on the
2292 2010-02-15 Tom Tromey <tromey@redhat.com>
2294 * c-typeprint.c (c_type_print_base): Reverse order of test.
2296 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2298 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2299 initialize it from ELF BFD. Extend the prelink condition by it.
2301 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2303 * defs.h (parse_pid_to_attach): New.
2304 * utils.c (parse_pid_to_attach): New.
2305 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2306 * gnu-nat.c (gnu_attach): Likewise.
2307 * nto-procfs.c (procfs_attach): Likewise.
2308 * procfs.c (procfs_attach): Likewise.
2309 * windows-nat.c (windows_attach): Likewise.
2310 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2311 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2312 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2315 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2317 * MAINTAINERS: Add myself for write after approval privileges.
2319 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2324 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2327 only if INFO_VERBOSE.
2329 2010-02-12 Tomas Holmberg <th@virtutech.com>
2331 * mi/mi-main.c: Added the --reverse flag to the following MI
2332 commands: exec-continue, exec-finish, exec-next, exec-step,
2333 exec-next-instruction, exec-step-instruction. This is to
2334 support reverse execution over the MI interface to gdb.
2336 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2338 * tracepoint.c (_initialize_tracepoint): Specify that the address
2339 range of `tfind outsize' is exclusive, and that the address range
2340 of `tfind range' is inclusive, in the commands' help strings.
2342 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2344 Spurious "dll not found" error messages on x64-windows.
2345 * windows-nat.c: Add include of complaints.h.
2346 (handle_unload_dll): Change dll-not-found error into a complaint.
2348 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2350 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2351 bp_tracepoint and bp_fast_tracepoint, not
2352 bp_loc_software_breakpoint.
2353 (update_global_location_list): Tracepoints are never duplicates of
2356 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2358 * breakpoint.c (break_command_really): Change return type to int.
2359 Return false if no breakpoint was created, true otherwise.
2360 (trace_command): Don't set the tracepoint count if no tracepoint
2362 (ftrace_command): Ditto.
2363 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2364 created in the breakpoints table.
2366 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2367 Ulrich Weigand <uweigand@de.ibm.com>
2369 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2371 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2373 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2374 the offset value isn't of integral type.
2376 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2378 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2381 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2383 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2384 non-subscriptable types.
2385 * valarith.c (binop_types_user_defined_p): New, abstracted out
2387 (binop_user_defined_p): ... this.
2388 * value.h (binop_types_user_defined_p): Declare.
2390 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2392 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2393 Merge uploaded TSVs before merging uploaded tracepoints.
2395 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2397 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2399 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2401 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2402 whitespace character after a dot in comment.
2403 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2405 (list_args_or_locals): For the 'all' (that is
2406 -stack-list-variables) case, always output list of tuples.
2407 Output 'arg' field if variable is argument.
2409 2010-02-10 Tom Tromey <tromey@redhat.com>
2411 * parser-defs.h (parser_debug): Declare.
2412 * parse.c (_initialize_parse): Install "debug parser" set/show
2414 (parser_debug): New global.
2415 (show_parserdebug): New function.
2416 * c-exp.y (c_parse): Set yydebug.
2418 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2420 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2421 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2422 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2424 (tdesc_find_type): New.
2425 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2426 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2428 * target-descriptions.h (tdesc_find_type): New.
2430 2010-02-10 Michael Snyder <msnyder@vmware.com>
2432 * gdb-gdb.py: Comment fix.
2434 2010-02-09 Tristan Gingold <gingold@adacore.com>
2436 * machoread.c (macho_symfile_relocate): New function.
2437 (macho_sym_fns): Use macho_symfile_relocate instead of
2438 default_symfile_relocate.
2439 (macho_oso_data): New type.
2440 (current_oso): New variable.
2441 (macho_add_oso_symfile): Do not compute section_addr_info, but
2442 instead set vma of sections.
2443 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2444 Set and clear current_oso.
2446 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2448 Wrong type description for tagged type parameter.
2449 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2450 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2451 reference to a tagged type.
2453 2010-02-09 Tristan Gingold <gingold@adacore.com>
2455 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2456 brothers of the parent.
2458 2010-02-08 Tom Tromey <tromey@redhat.com>
2462 * valops.c (search_struct_field): Make 'name' const.
2463 (search_struct_method): Likewise.
2464 (find_method_list): Make 'method' const.
2465 (value_struct_elt): Make 'name' and 'err' const.
2466 (value_find_oload_method_list): Make 'method' const.
2467 (find_overload_match): Make 'name' const.
2468 * eval.c (evaluate_subexp_standard): New locals function,
2470 <OP_FUNCALL>: Handle OP_SCOPE specially.
2472 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2474 * infrun.c (handle_inferior_event): Do not look up regcache
2475 for exited processes.
2477 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2480 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2481 warn if found, and assume length = 1.
2483 2010-02-08 Chris Moller <cmoller@redhat.com>
2486 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2487 cp_print_static_field) Fix use of obstacks.
2489 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2491 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2492 resumed LWPs as resumed.
2493 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2494 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2495 of throwing an internal error. If an LWP of a process we're not
2496 waiting for reports a signal, don't force collecting a SIGSTOP,
2497 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2498 go through all LWPs cancelling breakpoints in non-stop mode.
2499 (resume_stopped_resumed_lwps): New.
2500 (linux_nat_wait): Use it.
2502 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2504 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2505 i386/amd64 and i386/amd64-linux.
2506 (i386/i386-expedite): New.
2507 (i386/i386-linux-expedite): Likewise.
2508 (i386/amd64-expedite):Likewise.
2509 (i386/amd64-linux-expedite): Likewise.
2510 ($(outdir)/i386/i386-linux.dat): Likewise.
2511 ($(outdir)/i386/amd64.dat): Likewise.
2512 ($(outdir)/i386/amd64-linux.dat): Likewise.
2514 * features/i386/32bit-core.xml: New.
2515 * features/i386/32bit-linux.xml: Likewise.
2516 * features/i386/32bit-sse.xml: Likewise.
2517 * features/i386/64bit-core.xml: Likewise.
2518 * features/i386/64bit-linux.xml: Likewise.
2519 * features/i386/64bit-sse.xml: Likewise.
2520 * features/i386/i386-linux.xml: Likewise.
2521 * features/i386/i386.xml: Likewise.
2522 * features/i386/amd64-linux.xml: Likewise.
2523 * features/i386/amd64.xml: Likewise.
2524 * features/i386/i386-linux.c: Likewise.
2525 * features/i386/i386.c: Likewise.
2526 * features/i386/amd64-linux.c: Likewise.
2527 * features/i386/amd64.c: Likewise.
2529 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2532 * cp-support.h: Added char* alias element to using_direct data
2534 (cp_add_using): Added char* alias argument.
2535 (cp_add_using_directive): Ditto.
2536 * cp-namespace.c: Updated with the above changes.
2537 (cp_lookup_symbol_imports): Check for aliases.
2538 * dwarf2read.c (read_import_statement): Figure out local alias
2539 for the import and pass it on to cp_add_using.
2540 (read_namespace): Pass alias argument to cp_add_using.
2542 2010-02-05 Hui Zhu <teawater@gmail.com>
2544 * defs.h (gdb_bfd_errmsg): New extern.
2545 * exec.c (exec_file_attach): Change bfd_errmsg to
2547 * utils.c (AMBIGUOUS_MESS1): New macro.
2548 (AMBIGUOUS_MESS2): New macro.
2549 (gdb_bfd_errmsg): New function.
2551 2010-02-04 Doug Evans <dje@google.com>
2553 * solib-svr4.c (enable_break): Add comment.
2555 2010-02-04 Anthony Green <green@moxielogic.com>
2557 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2560 2010-02-04 Tom Tromey <tromey@redhat.com>
2562 * valops.c (search_struct_field): Account for
2563 value_embedded_offset. Fix check for virtual base past the end of
2564 the object. Use value_copy when making a slice of the value.
2566 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2569 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2570 only if gdb_stdout is a tty.
2572 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2574 * target-descriptions.c: Include "osabi.h".
2575 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2578 2010-02-04 Tristan Gingold <gingold@adacore.com>
2580 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2581 (macho_symtab_read): Adjust calls to macho_add_oso.
2582 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2583 (macho_symfile_read): Adjust call to macho_oso_symfile.
2584 (macho_new_init): Move this function after declarations.
2585 (macho_symfile_init): Ditto.
2586 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2587 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2589 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2591 Include MI command in remotelog.
2593 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2595 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2597 * remote.c (remote_state): Remove gdbarch.
2598 (init_remote_state): Don't set gdbarch.
2599 (remote_query_supported): Pass target_gdbarch instead of
2600 rs->gdbarch to gdbarch_qsupported.
2602 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2604 * gdbarch.sh: Add qsupported.
2606 * gdbarch.c: Regenerated.
2607 * gdbarch.h: Likewise.
2609 * remote.c (remote_state): Add gdbarch.
2610 (init_remote_state): Set gdbarch.
2611 (remote_query_supported): Support gdbarch_qsupported.
2613 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2615 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2616 __FreeBSD_kernel_version.
2618 2010-02-03 Tristan Gingold <gingold@adacore.com>
2620 * symfile.h (struct sym_fns): Add sym_relocate field.
2621 (default_symfile_relocate): New prototype.
2622 (symfile_relocate_debug_section): First argument is now an objfile.
2623 * symfile.c (default_symfile_relocate): Rename from
2624 symfile_relocate_debug_section, first argument is now an objfile.
2625 (symfile_relocate_debug_section): New function.
2626 * coffread.c (coff_sym_fns): Set sym_relocate field.
2627 * somread.c (som_sym_fns): Ditto.
2628 * mipsread.c (ecoff_sym_fns): Ditto.
2629 * machoread.c (macho_sym_fns): Ditto.
2630 * elfread.c (elf_sym_fns): Ditto.
2631 * dwarf2read.c (dwarf2_read_section): Ditto.
2632 * xcoffread.c (xcoff_sym_fns): Ditto.
2633 * dbxread.c (aout_sym_fns): Ditto.
2634 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2635 (elfstab_build_psymtabs): Ditto.
2637 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2639 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2641 2010-02-02 Tom Tromey <tromey@redhat.com>
2643 * valops.c (value_cast_structs): Try downcasting using the RTTI
2646 2010-02-02 Tom Tromey <tromey@redhat.com>
2648 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2649 (gnuv2_baseclass_offset): Now static.
2650 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2651 * gnu-v2-abi.h: Remove.
2653 2010-02-02 Tom Tromey <tromey@redhat.com>
2655 * m2-typeprint.c (m2_record_fields): Don't use
2657 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2658 (struct main_type) <flag_declared_class>: New field.
2659 (struct cplus_struct_type) <declared_type>: Remove.
2660 <ntemplate_args>: Move earlier.
2661 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2662 (DECLARED_TYPE_TEMPLATE): Remove.
2663 (TYPE_DECLARED_TYPE): Remove.
2664 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2665 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2666 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2669 2010-02-02 Tom Tromey <tromey@redhat.com>
2671 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2672 * valops.c (search_struct_field): Compute nbases after calling
2674 (check_field): Call CHECK_TYPEDEF.
2675 * cp-valprint.c (cp_print_value): Pass correct address to
2676 baseclass_offset. Fix check for virtual base past the end of the
2677 object. Don't offset address passed to cp_print_value_fields or
2678 apply_val_pretty_printer.
2679 (cp_print_value_fields): Fix call to val_print.
2680 (cp_print_value_fields_rtti): New function.
2681 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2682 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2684 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2686 * language.h (struct language_defn) <la_val_print>: Document.
2687 * c-lang.h (cp_print_value_fields_rtti): Declare.
2689 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2692 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2693 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2694 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2696 2010-02-01 Michael Matz <matz@suse.de>
2697 Daniel Jacobowitz <dan@codesourcery.com>
2699 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2700 functions use a frame pointer.
2702 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2704 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2705 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2706 * config/djgpp/fnchange.lst: Add translations for
2707 symbol-without-target_section.exp and symbol-without-target_section.c.
2709 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2711 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2712 (remote_breakpoint_for_pc): Correct invalid_p check.
2713 * gdbarch.c: Regenerated.
2715 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2717 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2719 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2720 (extend_buffer_earlier): New function.
2721 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2722 (arm_adjust_breakpoint_address): New function.
2723 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2725 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2727 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2728 (arm_linux_thumb2_le_breakpoint): New constants.
2729 (arm_linux_init_abi): Set thumb2_breakpoint and
2730 thumb2_breakpoint_size.
2731 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2732 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2733 Implement support for single stepping through IT blocks if
2734 a 32-bit Thumb breakpoint instruction is available.
2735 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2736 is available, use it when needed.
2737 (arm_remote_breakpoint_from_pc): New function.
2738 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2739 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2740 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2742 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2744 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2745 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2746 * gdbarch.c, gdbarch.h: Regenerated.
2747 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2748 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2749 gdbarch_remote_breakpoint_from_pc.
2751 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2753 * infrun.c (prepare_to_proceed): Handle other signals which might
2755 (handle_inferior_event): Move the check for unusual breakpoint
2758 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2760 amd64 - function returning record with field straddling 2 registers.
2761 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2762 a record of length <= 16 in which a field straddles the two
2765 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2767 Implement return values on amd64-windows.
2768 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2769 (amd64_windows_return_value): New function.
2770 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2771 amd64_windows_return_value.
2773 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2775 amd64-windows: 32 bytes allocated on stack by caller for integer
2776 parameter registers.
2777 * i386-tdep.h (struct gdbarch_tdep): Add new field
2778 integer_param_regs_saved_in_caller_frame.
2779 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2780 tdep->integer_param_regs_saved_in_caller_frame to 1.
2781 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2782 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2784 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2786 amd64-windows: memory args passed by pointer during function calls.
2787 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2788 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2789 where tdep->memory_args_by_pointer is non-zero.
2790 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2791 tdep->memory_args_by_pointer to 1.
2793 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2795 amd64-windows: Integer parameters in function calls.
2796 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2798 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2799 call_dummy_integer_regs, and classify.
2800 * amd64-tdep.h (amd64_classify): Add declaration.
2801 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2802 (amd64_reg_class): Delete, moved to i386-tdep.h.
2803 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2804 Replace call to amd64_classify by call to tdep->classify.
2805 (amd64_push_arguments): Get the list of registers to use for
2806 passing integer parameters from the gdbarch tdep structure,
2807 rather than using a hardcoded one. Replace calls to amd64_classify
2808 by calls to tdep->classify.
2809 (amd64_push_dummy_call): Get the register number used for
2810 the "hidden" argument from tdep->call_dummy_integer_regs.
2811 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2812 and tdep->call_dummy_integer_regs. Set tdep->classify.
2813 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2814 (amd64_windows_dummy_call_integer_regs): New static global.
2815 (amd64_windows_classify): New function.
2816 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2817 tdep->call_dummy_integer_regs and tdep->classify.
2819 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2821 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2822 for the new regcache. All callers updated.
2823 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2824 (get_thread_arch_regcache): Do not set aspace here.
2825 * regcache.h (regcache_xmalloc): Update declaration.
2827 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2828 regcache_xmalloc updated.
2830 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2832 Another -Wunused-function error in procfs.c (sparc-solaris)
2833 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2834 Only define if SYS_syssgi is defined.
2835 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2836 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2837 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2840 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2842 * windows-nat.c (windows_initialization_done): New variable.
2843 (get_windows_debug_event): Issue error when process dies before
2844 completely initializing.
2845 (do_initial_windows_stuff): Set flag to indicate when we are done with
2846 the initial steps of attaching to the child.
2848 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2850 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2852 2010-01-27 Doug Evans <dje@google.com>
2854 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2856 * breakpoint.c (bpstat_stop_status): Delete useless code.
2858 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2860 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2861 objfile via SYMBOL_SYMTAB.
2863 2010-01-26 Tom Tromey <tromey@redhat.com>
2866 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2867 coerce_array on result.
2869 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2871 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2872 search_parent argument.
2873 (cp_add_using): Initialize 'searched' field.
2874 (reset_directive_searched): New function.
2875 * cp-support.h: Add 'searched' field to using_direct struct.
2876 (cp_lookup_symbol_imports): Ditto.
2877 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2878 Perform recursive search.
2879 Implement non parent search.
2880 * valops.c (value_maybe_namespace_elt): Updated.
2882 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2885 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2886 scopes which contain using directives even if they contain no
2888 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2889 la_lookup_symbol_nonlocal.
2890 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2891 cp_lookup_symbol_namespace.
2892 (cp_lookup_symbol_namespace): Perform an import lookup at every
2894 (cp_lookup_symbol_imports): New function.
2895 (cp_lookup_symbol_in_namespace): New function.
2897 2010-01-25 Tom Tromey <tromey@redhat.com>
2900 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2903 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2905 * configure.ac: Only use host_os part when disabling TUI on osf.
2906 Use test to check variables, prefix strings with x.
2907 * configure: Regenerate.
2909 * solib-osf.c (osf_current_sos): Initialize tail.
2911 2010-01-25 gingold <gingold@adacore.com>
2913 * windows-nat.c (windows_continue): Use %x to print thread id.
2914 (get_windows_debug_event): Ditto.
2916 2010-01-22 Tom Tromey <tromey@redhat.com>
2919 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2920 type and arguments. Use smash_to_methodptr_type.
2921 (read_structure_type): Call quirk_gcc_member_function_pointer
2923 * gdbtypes.h (smash_to_methodptr_type): Declare.
2924 * gdbtypes.c (smash_to_methodptr_type): New function.
2925 (lookup_methodptr_type): Use it.
2927 2010-01-21 Tom Tromey <tromey@redhat.com>
2930 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2931 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2932 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2933 (glibc_skip_solib_resolver): Use
2934 lookup_minimal_symbol_and_objfile.
2936 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2938 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2941 2010-01-20 Tom Tromey <tromey@redhat.com>
2944 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2945 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2946 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2947 dwarf_stack_values, not CORE_ADDRs.
2948 (execute_stack_op): Change DW_OP_div and comparison operators to
2949 use signed operands.
2951 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2953 Per-inferior args and tty and environment.
2955 * infcmd.c (inferior_args): Rename to ...
2956 (inferior_args_scratch): ... this.
2957 (inferior_io_terminal): Rename to ...
2958 (inferior_io_terminal_scratch): ... this.
2959 (inferior_argc, inferior_argv): Remove.
2960 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2961 inside current_inferior().
2962 (set_inferior_tty_command, show_inferior_tty_command): New.
2963 (get_inferior_args, set_inferior_args): Store inside
2965 (notice_args_set): Likewise and rename to...
2966 (set_args_command): ... this.
2967 (set_inferior_args_vector): Likewise.
2968 (notice_args_read): Rename to...
2969 (show_args_command): ...new.
2970 (tty_command): Remove.
2971 (run_command_1): Don't free old args, as they are freed by
2972 set_inferior_arg now.
2973 (run_no_args_command): Likewise.
2974 (inferior_environ): Remove.
2975 (run_command_1): Use environment of the current inferior.
2976 (environment_info, set_environment_command)
2977 (unset_environment_command, path_info, path_command): Likewise.
2978 (_initialize_infcmd): Adjust for function and variable renames.
2979 Do not init inferior_environ.
2980 * inferior.h (set_inferior_arg): Adjust prototype.
2981 (struct inferior): New fields args, argc, argv, terminal, environment.
2982 (inferior_environ): Remove declaration.
2983 * inferior.c (free_inferior): Free new fields.
2984 (add_inferior_silent): Initialize 'environment' field.
2985 * main.c (captured_main): Set arguments only after the initial
2986 inferior has been created. Set set_inferior_io_terminal,
2988 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2990 (_initialize_mi_cmd_env): Adjust for disappearance of global
2992 * solib.c (solib_find): Use environment of the current inferior.
2994 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2996 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2998 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3000 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3002 Get rid of ada-lang.c:function_name_from_pc.
3003 * ada-lang.c: Add "stack.h" #include.
3004 (function_name_from_pc): Delete.
3005 (is_known_support_routine): Replace call to function_name_from_pc
3006 by call to find_frame_funname.
3007 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3009 2010-01-19 Tom Tromey <tromey@redhat.com>
3012 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3015 2010-01-19 Tom Tromey <tromey@redhat.com>
3017 * top.c (stop_sig, float_handler, do_nothing): Remove.
3019 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3021 * breakpoint.c (watchpoint_check): Check the call
3022 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3024 * config/djgpp/fnchange.lst: Add translations for
3025 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3026 watchpoint-cond-gone-stripped.c.
3028 2010-01-19 Tom Tromey <tromey@redhat.com>
3031 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3032 into parent scope, and enumerator into grandparent scope.
3034 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3036 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3038 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3040 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3041 i[34567]86-*-solaris2.1[0-9]*.
3042 * configure.tgt: Likewise.
3044 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3046 * NEWS: Document the source command enhancement allowing it
3047 to load Python scripts. Document the "set/show script-extension"
3050 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3052 Add -Wunused-function to compile flags.
3053 * configure.ac: Add -Wunused-function to build_warnings.
3054 * configure: Regenerate.
3056 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3058 "delete" ada-lex.c:input function, not used.
3059 * ada-lex.l: #define YY_NO_INPUT.
3061 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3063 Delete free_named_symtabs and associated cleanup.
3064 * symfile.h (free_named_symtabs): Delete declaration.
3065 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3066 (cashier_psymtab): Comment function out.
3068 (free_named_symtabs): Delete.
3069 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3070 * dbxread.c (end_psymtab): Likewise.
3071 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3072 * exec.c (exec_close_1): Ditto.
3073 * xcoffread.c (xcoff_end_psymtab): Likewise.
3075 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3077 * stack.c (print_block_frame_labels): Comment function out.
3079 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3081 Delete unused or undefined functions.
3082 * breakpoint.c (ep_parse_optional_filename): Delete.
3083 * dcache.c (dcache_write_line): Remove declaration.
3084 * infrun.c (build_infrun): Remove declaration.
3085 * tracepoint.c (tracepoint_save_command): Remove declaration.
3086 * linux-nat.c (init_lwp_list): Delete. No longer used.
3087 * event-loop.c (check_async_signal_handlers): Delete declaration.
3088 * infrun.c (init_execution_control_state): Delete.
3089 (proceed): Update comment to avoid mentioning
3090 init_execution_control_state.
3091 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3092 * ada-lang.c (ada_to_static_fixed_value): Delete.
3093 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3094 * cp-namespace.c (cp_copy_usings): Delete.
3095 * xml-syscall.c (xml_number_of_syscalls): Delete.
3096 * progspace.c (find_program_space_by_num): Delete.
3097 * inflow.c (handle_sigio): Delete declaration.
3098 * hppa-tdep.c (hppa_alignof): Delete.
3099 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3100 (mipsnbsd_core_osabi_sniffer): Delete.
3102 2010-01-18 Tom Tromey <tromey@redhat.com>
3105 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3106 (CONST_CAST): New tokens.
3107 (exp): Add new productions.
3108 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3110 (is_cast_operator): New function.
3111 (yylex): Handle cast operators specially.
3112 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3113 UNOP_REINTERPRET_CAST>: New cases.
3114 * expprint.c (print_subexp_standard): Likewise.
3115 (op_name_standard): Likewise.
3116 (dump_subexp_body_standard): Likewise.
3117 * parse.c (operator_length_standard): Likewise.
3118 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3119 UNOP_REINTERPRET_CAST.
3120 * gdbtypes.c (class_types_same_p): New function.
3121 (is_ancestor): Use it.
3122 (is_public_ancestor): New function.
3123 (is_unique_ancestor_worker): Likewise.
3124 (is_unique_ancestor): Likewise.
3125 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3126 (is_unique_ancestor): Declare.
3127 * valops.c (value_reinterpret_cast): New function.
3128 (dynamic_cast_check_1): Likewise.
3129 (dynamic_cast_check_2): Likewise.
3130 (value_dynamic_cast): Likewise.
3131 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3133 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3135 Fix build failure when building without Python support.
3136 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3139 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3141 Use XVS field type instead of doing a parallel lookup.
3142 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3143 if it is a reference type instead of doing a type lookup using
3146 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3148 Trust PAD types instead of using PAD___XVS.
3149 * ada-lang.c (trust_pad_over_xvs): New static variable.
3150 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3151 parallel XVS type, follow the XVS type instead of the PAD type.
3152 (unwrap_value): Make sure that there is no parallel XVE type
3153 before returning the value as is.
3154 (set_ada_list, show_ada_list): New static variables.
3155 (set_ada_command, show_ada_command): New functions.
3156 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3157 Add new "set/show ada trust-PAD-over-XVS" setting.
3159 2010-01-18 Tom Tromey <tromey@redhat.com>
3160 Thiago Jung Bauermann <bauerman@br.ibm.com>
3162 Allow "source" to load python scripts.
3163 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3164 * python/python.c (source_python_script): New function.
3165 * python/python.h (source_python_script): Add declaration.
3166 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3167 (script_ext_off, script_ext_soft, script_ext_strict)
3168 (script_ext_enums, script_ext_mode): New static constants.
3169 (show_script_ext_mode, find_and_open_script): New functions.
3170 (source_script): Enhance to handle Python scripts.
3171 (init_cli_cmds): Add set/show script-extension commands.
3173 2010-01-16 Stan Shebs <stan@codesourcery.com>
3175 * tracepoint.h (struct trace_status): Use unsigned long long
3177 * tracepoint.c (trace_status_command): Fix printf directive.
3178 (trace_save_command): Check fwrite returns, fix printf directive.
3179 (trace_filename): New global.
3180 (tfile_open): Set it, check read returns.
3181 (tfile_close): Free trace_filename.
3182 (tfile_get_traceframe_address): Check read returns.
3183 (tfile_trace_find): Ditto.
3184 (tfile_fetch_registers): Ditto.
3185 (tfile_xfer_partial): Ditto.
3186 (tfile_get_trace_state_variable_value): Ditto.
3188 2010-01-15 Stan Shebs <stan@codesourcery.com>
3190 Add trace file support.
3191 * tracepoint.h (enum trace_stop_reason): New enum.
3192 (struct trace_status): New struct.
3193 (parse_trace_status): Declare.
3194 (struct uploaded_tp): Move here from remote.c,
3195 add fields for actions.
3196 (struct uploaded_tsv): New struct.
3197 * tracepoint.c (tfile_ops): New target vector.
3198 (trace_fd): New global.
3199 (tfile_open): New function.
3200 (tfile_close): New function.
3201 (tfile_files_info): New function.
3202 (tfile_get_trace_status): New function.
3203 (tfile_get_traceframe_address): New function.
3204 (tfile_trace_find): New function.
3205 (tfile_fetch_registers): New function.
3206 (tfile_xfer_partial): New function.
3207 (tfile_get_trace_state_variable_value): New function.
3208 (init_tfile_ops): New function.
3209 (_initialize_tracepoint): Call it, add tfile target.
3210 (trace_status): New global.
3211 (current_trace_status): New function.
3212 (trace_running_p): Remove, change all users to get from
3213 current_trace_status()->running.
3214 (get_trace_status): Remove.
3215 (trace_status_command): Call target_get_trace_status directly,
3216 report more detail including tracing stop reasons.
3217 (trace_find_command): Always allow tfind on a file.
3218 (trace_find_pc_command): Ditto.
3219 (trace_find_tracepoint_command): Ditto.
3220 (trace_find_line_command): Ditto.
3221 (trace_find_range_command): Ditto.
3222 (trace_find_outside_command): Ditto.
3223 (trace_frames_offset, cur_offset): Declare as off_t.
3224 (trace_regblock_size): Rename from reg_size, update users.
3225 (parse_trace_status): New function.
3226 (tfile_interp_line): New function.
3227 (disconnect_or_stop_tracing): Ensure current trace
3228 status before asking what to do.
3229 (stop_reason_names): New global.
3230 (trace_save_command): New command.
3231 (get_uploaded_tp): Move here from remote.c.
3232 (find_matching_tracepoint): Ditto.
3233 (merge_uploaded_tracepoints): New function.
3234 (parse_trace_status): Use stop_reason_names.
3235 (_initialize_tracepoint): Define tsave command.
3236 * target.h (target_ops): New fields to_save_trace_data,
3237 to_upload_tracepoints, to_upload_trace_state_variables,
3238 to_get_raw_trace_data, change to_get_trace_status
3239 to take a pointer to a status struct.
3240 (target_save_trace_data): New macro.
3241 (target_upload_tracepoints): New macro.
3242 (target_upload_trace_state_variables): New macro.
3243 (target_get_raw_trace_data): New macro.
3244 * target.c (update_current_target): Add new methods, change
3245 signature of to_get_trace_status.
3246 * remote.c (hex2bin): Make globally visible.
3248 (remote_download_trace_state_variable): Download name also.
3249 (remote_get_trace_status): Update parameter, use
3251 (remote_save_trace_data): New function.
3252 (remote_upload_tracepoints): New function.
3253 (remote_upload_trace_state_variables): New function.
3254 (remote_get_raw_trace_data): New function.
3255 (remote_start_remote): Use them.
3256 (_initialize_remote_ops): Add operations.
3257 * ax-gdb.c: Include breakpoint.h.
3258 * breakpoint.c (create_tracepoint_from_upload): Use
3259 break_command_really, return tracepoint, warn about unimplemented
3261 * NEWS: Mention trace file addition.
3263 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3265 Fix compilation warning on gcc-3.4.
3266 * exec.c (print_section_info): Move the `displacement' variable
3267 initialization to its declaration.
3269 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3271 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3274 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3276 "info tasks" broken by typedefs in ATCB type definitions.
3277 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3278 ada_check_typedef before retrieving the length of the type for
3281 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3283 Do not use name-based lookup for unconstrained packed arrays.
3284 * ada-lang.c (find_parallel_type_by_descriptive_type):
3285 Limit the fallback to name-based lookups to the case where
3286 the type is a constrained packed array.
3288 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3290 Enhance gdb-gdb.py to handle main_type.type_specific.
3291 * gdb-gdb.py: Print the type-specific part of struct main_type.
3293 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3295 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3296 * configure: Regenerate.
3297 * config.in: Regenerate.
3298 * utils.c: Include sys/resource.h.
3299 (dump_core, can_dump_core): New.
3300 (internal_vproblem): Update the comment. Check can_dump_core while
3301 setting dump_core_p. Replace two abort calls by dump_core calls.
3303 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3304 Eli Zaretskii <eliz@gnu.org>
3306 * NEWS: Document the PIE support.
3308 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3310 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3311 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3313 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3315 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3316 Replace exec_entry_point call by bfd_get_start_address.
3318 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 Support Valgrind attachments broken by the PIE support.
3321 * auxv.c: Include gdbcore.h.
3322 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3323 parameters ops, object and annex. Remove their assertions.
3324 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3325 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3326 (memory_xfer_auxv): ... here.
3327 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3329 * procfs.c (procfs_xfer_partial): Likewise.
3330 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3331 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3332 (svr4_solib_create_inferior_hook): Conditionalize the
3333 svr4_relocate_main_executable call.
3335 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3337 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3338 target_section. Find SECT in current_target_sections, gdb_assert it.
3339 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3341 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3342 of separate debug info file.
3344 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3346 Support PIEs with no symfile_objfile.
3347 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3348 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3350 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3352 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3354 (svr4_static_exec_displacement): ... a new function.
3355 (svr4_exec_displacement): New function.
3356 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3357 new_offsets using alloca now. Remove variable old_chain and changed.
3358 Call objfile_relocate unconditionally now.
3360 2010-01-14 Doug Evans <dje@google.com>
3362 * gdbtypes.c (arch_flags_type): Fix comment.
3363 * gdbtypes.h (arch_composite_type): Fix comment.
3365 2009-01-14 Tristan Gingold <gingold@adacore.com>
3367 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3368 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3369 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3370 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3371 macho_add_oso_symfile.
3372 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3374 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3376 Tru64: Dead threads are never deleted.
3377 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3378 (dec_thread_count_gdb_threads): Fix counter increment.
3379 (dec_thread_add_gdb_thread): Fix *listp increment.
3380 (resync_thread_list): Fix bug in deletion of dead threads that
3381 caused all threads to be deleted, instead of just the dead ones.
3383 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3387 * python/python-internal.h: Add lazy_string_object_type
3389 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3390 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3391 * python/py-value.c (valpy_lazy_string): New function.
3392 (convert_value_from_python): Add lazy string conversion.
3393 * python/py-prettyprint.c (pretty_print_one_value): Check if
3394 return is also a lazy string.
3395 (print_string_repr): Add lazy string printing branch.
3396 (print_children): Likewise.
3397 * python/py-lazy-string.c: New file. Implement lazy strings.
3398 * python/python.c (_initialize_python): Call
3399 gdbpy_initialize_lazy_string.
3400 * varobj.c (value_get_print_value): Add lazy string printing
3401 branch. Account for encoding.
3402 * c-lang.c (c_printstr): Account for new encoding argument. If
3403 encoding is NULL, find encoding suited for type, otherwise use
3405 * language.h (language_defn): Add encoding argument.
3406 (LA_PRINT_STRING): Likewise.
3407 * language.c (unk_lang_printstr): Update to reflect new encoding
3408 argument to language_defn.
3409 * ada-lang.h (ada_printstr): Likewise.
3410 * c-lang.h (c_printstr): Likewise.
3411 * p-lang.h (pascal_printstr);
3412 * f-lang.c (f_printstr): Likewise.
3413 * m2-lang.c (m2_printstr): Likewise.
3414 * objc-lang.c (objc_printstr): Likewise.
3415 * p-lang.c (pascal_printstr): Likewise.
3416 * scm-lang.c (scm_printstr): Likewise.
3417 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3419 * ada-valprint.c (ada_printstr): Likewise.
3420 * f-valprint.c (f_val_print): Likewise
3421 * m2-valprint.c (m2_val_print): Likewise.
3422 * p-valprint.c (pascal_val_print): Likewise.
3423 * expprint.c (print_subexp_standard): Likewise.
3424 * valprint.c (val_print_string): Likewise.
3425 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3426 (SUBDIR_PYTHON_SRCS): Likewise.
3427 (py-lazy-string.o): New rule.
3429 2010-01-13 Doug Evans <dje@google.com>
3431 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3432 uninitialized" warning from gcc on local `tree'.
3434 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3436 Implement core awareness.
3438 * bcache.c (compare_ints): Remove
3439 (print_percentage): Use compare_positive_ints.
3440 * defs.h (compare_positive_ints): Declare.
3441 * linux-nat.h (struct lin_lwp): New field core.
3442 (linux_nat_core_of_thread_1): Declare.
3443 * linux-nat.c (add_lwp): Init the 'core' field.
3444 (linux_nat_wait_1): Record the core.
3445 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3446 (linux_nat_add_target): Register the above.
3447 * linux-thread-db.c (update_thread_core): New.
3448 (thread_db_find_new_threads): Update core information for
3450 * remote.c (struct private_thread_info): New.
3451 (free_private_thread_info, demand_private_info): New.
3452 (PACKET_qXfer_threads, use_osdata_threads): New.
3453 (struct thread_item, threads_parsing_context
3454 (start_thread, end_thread, thread_attributes)
3455 (thread_children, threads_children, threads_elements): New.
3456 (remote_threads_info): Try qXfer:threads before anything
3458 (remote_protocol_packets): Register qXfer:threads.
3459 (remote_open_1): Init use_osdata_threads.
3460 (struct stop_reply): New field 'core'.
3461 (remote_parse_stop_reply): Parse core number.
3462 (process_stop_reply): Record core number.
3463 (remote_xfer_partial): Handle qXfer:threads.
3464 (remote_core_of_thread): New.
3465 (init_remote_ops): Register remote_core_of_thread.
3466 (_initialize_remote): Register qXfer:read.
3467 * target.c (target_core_of_thread): New
3468 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3469 (struct target_ops): New field to_core_of_threads.
3470 (target_core_of_thread): Declare.
3471 * gdbthread.h (struct thread_info): New field private_dtor.
3472 * thread.c (print_thread_info): Report the core.
3473 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3474 * utils.c (compare_positive_ints): New.
3475 * features/threads.dtd: New.
3476 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3477 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3478 (do_nothing, free_vector_of_osdata_items)
3479 (splay_tree_int_comparator, free_splay_tree): New.
3480 (print_one_inferior_data): Implemented printing of selected
3481 inferiors. Collect and print cores.
3482 (output_cores): New.
3483 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3484 thread groups together with --available.
3486 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3488 * configure: Regenerate (for _STRUCTURED_PROC).
3490 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3492 Delete dead function.
3493 * ada-lang.c (extract_string): Delete. No longer used.
3495 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3497 Fix -Wunused warning in dec-thread.c.
3498 * dec-thread.c (dec_thread_count_gdb_threads)
3499 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3501 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3503 * ada-valprint.c (ada_print_floating): Remove trailing space.
3505 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3507 Add support for DW_AT_GNAT_descriptive_type.
3508 * gdbtypes.h (enum type_specific_kind): New enum.
3509 (struct main_type) [type_specific_field]: New component.
3510 [type_specific]: Add new component "gnat_stuff".
3511 (struct gnat_aux_type): New type.
3512 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3513 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3514 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3515 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3516 (TYPE_SPECIFIC_FIELD): New macros.
3517 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3518 type does not hold any cplus-specific data.
3519 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3520 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3521 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3522 cplus-specific data.
3523 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3524 Set new component TYPE_SPECIFIC_FIELD (type).
3525 (gnat_aux_default): New constant.
3526 (allocate_gnat_aux_type): New function.
3527 (init_type): Add initialization the type-specific stuff for
3528 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3529 (print_gnat_stuff): New function.
3530 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3531 specific data. Adjust code that prints the contents of the
3532 type-specific union using the TYPE_SPECIFIC_FIELD value.
3533 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3534 the type cplus stuff for Ada types.
3535 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3536 Error out if these routines are called with an Ada type.
3537 (read_structure_type, read_array_type, read_subrange_type):
3538 Add call to set_descriptive_type.
3539 (set_die_type): Initialize the gnat-specific data if necessary.
3540 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3542 * ada-lang.c (decode_constrained_packed_array_type): Use
3543 decode_constrained_packed_array_type instead of doing a standard
3544 lookup to locate a parallel type.
3545 (find_parallel_type_by_descriptive_type): New function.
3546 (ada_find_parallel_type_with_name): New function.
3547 (ada_find_parallel_type): Reimplement using
3548 ada_find_parallel_type_with_name.
3549 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3550 to check if type has a cplus stuff.
3551 * linespec.c (total_number_of_methods): Likewise.
3552 * mdebugread.c (new_type): Likewise.
3554 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3556 * NEWS: Document the 0b binary number prefix parsing.
3558 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3560 * objfiles.c (objfile_relocate1): Change the return type to int.
3561 Describe the new return value. Return non-zero if data changed.
3562 (objfile_relocate): New variable changed. Set it. Call
3563 breakpoint_re_set depending on CHANGED.
3565 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3567 Implement binary numbers parsing.
3568 * c-exp.y (parse_number): New case 'b' and 'B'.
3570 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3571 Tristan Gingold <gingold@adacore.com>
3573 * solib.c (info_sharedlibrary_command): Replace
3574 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3575 objfile_has_symbols.
3577 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3579 * NEWS: Document the improvements made to the mips-irix port.
3581 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3583 Fix the documentation of valprint.c:value_print.
3584 * valprint.c (value_print): Update the function description to
3585 mention that the syntax of the output follows the current_language,
3588 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3590 Fix displacement of separate debug info files.
3591 * objfiles.c (objfile_relocate): Rename to ...
3592 (objfile_relocate1): ... here and make it static. Extend the comment.
3593 (objfile_relocate): New function.
3594 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3595 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3596 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3597 allocated using alloca.
3598 * symfile.c (copy_section_addr_info): Remove.
3599 (build_section_addr_info_from_objfile): Make it global. New variables
3600 addr_bit and mask, use them.
3601 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3602 (copy_section_addr_info): Remove.
3604 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3606 Signal unwinder for mips-irix N32.
3607 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3609 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3610 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3611 (SIGCONTEXT_LO_OFF): New macros.
3612 (mips_irix_n32_tramp_frame_init): New function.
3613 (mips_irix_n32_tramp_frame): New static constant.
3614 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3616 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3618 Breakpoint in shared library does not work on mips-irix.
3619 * procfs.c: #include "observer.h".
3620 (procfs_inferior_created): New function, moving here the code
3621 which unsets the syssgi syscall-exit notifications.
3622 (procfs_create_inferior): Remove the code which unsets the syssgi
3623 syscall-exit notifications. It is too early to do this here.
3624 (_initialize_procfs): Attach the procfs_inferior_created observer.
3626 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3628 Wrong return convention for arrays (mips-irix).
3629 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3630 128 bits or smaller are returned the same way as structs
3631 and unions of the the same size.
3633 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3635 Cannot set the PC on mips-irix.
3636 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3637 register number, no the cooked one.
3639 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3641 Error while loading core file on mips-irix.
3642 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3643 if debugging from a core file.
3645 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3647 GDB hangs when attaching to process on mips-irix.
3648 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3649 attaching to a process.
3651 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3653 Use the correct breakpoint instruction on mips-irix.
3654 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3655 containing the correct breakpoint instruction to use on mips-irix.
3656 Use it when the osabi is GDB_OSABI_IRIX.
3658 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3660 -Wunused warning in procfs.c (mips-irix only).
3661 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3662 throughout instead of using praddset and prdelset respectively.
3664 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3666 GDB crash while stepping into function.
3667 * infrun.c (handle_inferior_event): Refetch the current frame
3668 after handling what.main_action, in case that pointer became
3671 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3673 Fix build failure of solaris-hosted cross debuggers.
3674 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3676 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3678 Fix build failure on sparc-solaris.
3679 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3681 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3683 Move some symfile code into subroutines.
3684 * symfile.h (relative_addr_info_to_section_offsets)
3685 (addr_info_make_relative): New prototypes.
3686 * symfile.c (default_symfile_offsets): Move a part to ...
3687 (relative_addr_info_to_section_offsets): ... this new function.
3688 (default_symfile_offsets): Call it.
3689 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3691 (addr_info_make_relative): ... this new function.
3693 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3695 Add from_tty to solib_create_inferior_hook.
3696 * infcmd.c (post_create_inferior): Move solib_add after
3697 solib_create_inferior_hook. Pass from_tty to
3698 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3699 0 from_tty and comment why.
3700 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3701 * linux-nat.c (linux_child_follow_fork): Likewise.
3702 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3703 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3705 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3706 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3707 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3708 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3709 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3710 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3711 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3712 Pass it to svr4_so_ops.solib_create_inferior_hook.
3713 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3715 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3717 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3719 * solib-target.c (solib_target_solib_create_inferior_hook): New
3721 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3722 it to ops->solib_create_inferior_hook.
3723 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3724 Move solib_add after solib_create_inferior_hook, call it now with
3725 from_tty as 0. New comment there.
3726 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3727 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3730 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3733 * infrun.c (handle_inferior_event): Use get_thread_regcache
3734 with events ptid, not get_current_regcache.
3736 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3738 GDB crash with empty executable name (MinGW).
3739 * source.c (openp): Add assert that parameter string is not NULL.
3740 if parameter string is an empty string, then return with a failure
3743 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3745 Get rid of support for VAX Floats.
3746 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3747 (ada_vax_float_print_function): Delete.
3748 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3749 (ada_vax_float_print_function): Delete.
3750 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3751 (ada_print_type): Remove support for VAX floats.
3752 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3754 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3756 * stabsread.c (read_args): Handle zero arguments.
3758 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3760 Cannot find in-tree libiconv.a after reconfigure.
3761 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3762 that we can use, then cache the path to this archive.
3763 * configure: Regenerate.
3765 2010-01-07 Stan Shebs <stan@codesourcery.com>
3767 Make tracepoint operations go through target vector.
3768 * target.h (enum trace_find_type): New enum.
3769 (struct target_ops): New fields to_trace_init,
3770 to_download_tracepoint, to_download_trace_state_variable,
3771 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3772 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3773 to_set_disconnected_tracing.
3774 (target_trace_init): New macro.
3775 (target_download_tracepoint): New macro.
3776 (target_download_trace_state_variable): New macro.
3777 (target_trace_start): New macro.
3778 (target_trace_set_readonly_regions): New macro.
3779 (target_get_trace_status): New macro.
3780 (target_trace_stop): New macro.
3781 (target_trace_find): New macro.
3782 (target_get_trace_state_variable_value): New macro.
3783 (target_set_disconnected_tracing): New macro.
3784 * target.c (update_current_target): Inherit and set defaults for
3785 tracepoint operations.
3786 * tracepoint.c (default_collect): Make globally visible.
3787 (target_is_remote): Remove, along with all calls.
3788 (tvariables_info): Call target_get_trace_state_variable_value.
3789 (remote_set_transparent_ranges): Remove.
3790 (trace_start_command): Call target_trace_init,
3791 target_download_tracepoint, etc.
3792 (download_tracepoint): Remove.
3793 (trace_stop_command): Simplify.
3794 (stop_tracing): Call target_trace_stop.
3795 (get_trace_status): Call target_get_trace_status.
3796 (trace_status_command): Add case for targets that cannot trace.
3797 (finish_tfind_command): Change to take numerical arguments, call
3799 (trace_find_command): Update call to finish_tfind_command.
3800 (trace_find_pc_command): Ditto.
3801 (trace_find_tracepoint_command): Ditto.
3802 (trace_find_line_command): Ditto.
3803 (trace_find_range_command): Ditto.
3804 (trace_find_outside_command): Ditto.
3805 (set_disconnected_tracing_value): Call
3806 target_set_disconnected_tracing.
3807 * remote.c: Add protocol encoding bits from tracepoint.c.
3808 (trace_error): Move from tracepoint.c.
3809 (remote_get_noisy_reply): Ditto.
3810 (free_actions_list_cleanup_wrapper): Ditto.
3811 (free_actions_list): Ditto.
3812 (remote_trace_init): New function.
3813 (remote_download_tracepoint): New function.
3814 (remote_download_trace_state_variable): New function.
3815 (remote_trace_set_readonly_regions): New function.
3816 (remote_trace_start): New function.
3817 (remote_get_trace_status): New function.
3818 (remote_trace_stop): New function.
3819 (remote_trace_find): New function.
3820 (remote_download_trace_state_variable): New function.
3821 (remote_set_disconnected_tracing): New function.
3822 (init_remote_ops): Add tracepoint operations.
3824 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3826 2010-01-07 Tristan Gingold <gingold@adacore.com>
3828 * symfile.c (build_section_addr_info_from_objfile): New function.
3829 (symbol_file_add_separate): Don't use offsets from objfile but
3832 2010-01-06 Stan Shebs <stan@codesourcery.com>
3834 Support disconnected tracing.
3835 * infcmd.c (detach_command): Ask whether to stop tracing.
3836 * cli/cli-cmds.c (quit_command): Ditto.
3837 * breakpoint.h (struct breakpoint): New field number_on_target.
3838 * breakpoint.c (create_tracepoint_from_upload): New function.
3839 (get_tracepoint_by_number_on_target): New function.
3840 * remote.c (struct remote): New field disconnected_tracing.
3841 (remote_disconnected_tracing_feature): New function.
3842 (remote_protocol_features): Add DisconnectedTracing.
3843 (struct uploaded_tp): New struct.
3844 (uploaded_tps): New global.
3845 (get_uploaded_tp): New function.
3846 (find_matching_tracepoint): New function.
3847 (remote_get_tracing_state): New function.
3848 (remote_start_remote): Call it.
3849 * tracepoint.c (disconnected_tracing): New global.
3850 (trace_start_command): Initialize number_on_target.
3851 (stop_tracing): New function, split out from...
3852 (trace_stop_command): Call stop_tracing.
3853 (get_trace_status): New function, split out from...
3854 (trace_status_command): Call get_trace_status, add info on
3855 disconnection behavior.
3856 (disconnect_or_stop_tracing): New function.
3857 (finish_tfind_command): Translate from number on target.
3858 (trace_find_tracepoint_command): Translate to number on target.
3859 (send_disconnected_tracing_value): New function.
3860 (set_disconnected_tracing): New function.
3861 (_initialize_tracepoint): Add disconnected-tracing variable.
3862 * NEWS: Mention disconnected tracing.
3864 2010-01-06 Tristan Gingold <gingold@adacore.com>
3866 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3867 parameter to main_objfile. Iterate on all separate debug objfiles.
3868 * symfile.h (symbol_file_add_separate)
3869 (find_separate_debug_file_by_debuglink): Remove parameter names.
3870 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3871 (reread_symbols): Use free_objfile_separate_debug.
3872 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3874 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3875 (free_objfile_separate_debug): New prototypes.
3876 * objfiles.c (objfile_separate_debug_iterate): New function.
3877 (add_separate_debug_objfile, free_objfile_separate_debug): New
3879 (free_objfile): Use free_objfile_separate_debug. Adjust for
3880 multiple separate debug objfile.
3881 (objfile_has_symbols): Adjust comment. Iterate on all separate
3883 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3885 (lookup_minimal_symbol_text): Ditto.
3886 (lookup_minimal_symbol_by_pc_name): Ditto.
3887 (lookup_minimal_symbol_solib_trampoline): Ditto.
3888 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3891 2010-01-05 Stan Shebs <stan@codesourcery.com>
3893 Add fast tracepoints.
3894 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3895 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3896 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3897 * breakpoint.c (tracepoint_type): New function.
3898 (ALL_TRACEPOINTS): Use it.
3899 (should_be_inserted): Ditto.
3900 (bpstat_check_location): Ditto.
3901 (print_one_breakpoint_location): Ditto.
3902 (user_settable_breakpoint): Ditto.
3903 (set_breakpoint_location_function): Ditto.
3904 (disable_breakpoints_in_shlibs): Ditto.
3905 (delete_trace_command): Ditto.
3906 (print_it_typical): Add bp_fast_tracepoint case.
3907 (bpstat_what): Ditto.
3908 (print_one_breakpoint_location): Ditto.
3909 (allocate_bp_location): Ditto.
3911 (breakpoint_re_set_one): Ditto.
3912 (disable_command): Ditto.
3913 (enable_command): Ditto.
3914 (check_fast_tracepoint_sals): New function.
3915 (break_command_really): Call it.
3916 (ftrace_command): New function.
3917 (_initialize_breakpoint): Add ftrace command.
3918 * gdbarch.sh (fast_tracepoint_valid_at): New.
3919 * gdbarch.h, gdbarch.c: Regenerate.
3920 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3921 (i386_gdbarch_init): Use it.
3922 * remote.c (struct remote_state): New field fast_tracepoints.
3923 (PACKET_FastTracepoints): New packet config type.
3924 (remote_fast_tracepoint_feature): New function.
3925 (remote_protocol_features): Add FastTracepoints.
3926 (remote_supports_fast_tracepoints): New function.
3927 (_initialize_remote): Add FastTracepoints.
3928 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3929 * NEWS: Mention fast tracepoints.
3931 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3933 * gdb-gdb.py: New file.
3935 2010-01-05 Michael Snyder <msnyder@vmware.com>
3937 * infrun.c (handle_inferior_event): Fix typo in comment.
3939 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3941 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3943 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3945 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3947 (s390-linux32-expedite): Define.
3948 (s390-linux64-expedite): Define.
3949 (s390x-linux64-expedite): Define.
3950 * features/s390-acr.xml: New file.
3951 * features/s390-fpr.xml: New file.
3952 * features/s390-core32.xml: New file.
3953 * features/s390-core64.xml: New file.
3954 * features/s390x-core64.xml: New file.
3955 * features/s390-linux32.xml: New file.
3956 * features/s390-linux64.xml: New file.
3957 * features/s390x-linux64.xml: New file.
3958 * features/s390-linux32.c: New generated file.
3959 * features/s390-linux64.c: New generated file.
3960 * features/s390x-linux64.c: New generated file.
3962 * regformats/s390-linux32.dat: New generated file.
3963 * regformats/s390-linux64.dat: New generated file.
3964 * regformats/s390x-linux64.dat: New generated file.
3965 * regformats/reg-s390.dat: Remove.
3966 * regformats/reg-s390x.dat: Remove.
3968 * s390-nat.c: Include "auxv.h" and <elf.h>.
3969 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3970 (s390_target_wordsize): New function.
3971 (s390_auxv_parse): Likewise.
3972 (s390_get_hwcap): Likewise.
3973 (s390_read_description): Likewise.
3974 (_initialize_s390_nat): Install s390_auxv_parse and
3975 s390_read_description.
3977 * s390-tdep.c: Include "features/s390-linux32.c",
3978 "features/s390-linux64.c", and "features/s390x-linux64.c".
3979 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3980 (s390_register_call_saved): New function.
3981 (s390_register_name): Remove.
3982 (s390_register_type): Remove.
3983 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3984 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3985 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3986 (s390_pseudo_register_name): New function.
3987 (s390_pseudo_register_type): New function.
3988 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3989 Handle full GPR pesudos and varying pseudo register numbers.
3990 (s390_pseudo_register_write): Likewise
3991 (s390x_pseudo_register_read): Remove.
3992 (s390x_pseudo_register_write): Likewise.
3993 (s390_register_group): Remove.
3994 (s390_pseudo_register_group): New function.
3995 (s390_regmap_gregset): Add GPR upper halves.
3996 (s390x_regmap_gregset): Likewise.
3997 (s390_regmap_fpregset): Likewise.
3998 (s390_regmap_upper): New global variable.
3999 (s390_upper_regset): New global variable.
4000 (s390_upper_regset_sections): New global variable.
4001 (s390_regset_from_core_section): Handle GPR upper halves.
4002 (s390_core_read_description): New function.
4003 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4004 register information. Handle varying pseudo register numbers.
4005 (s390_backchain_frame_unwind_cache): Likewise.
4006 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4007 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4008 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4009 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4010 Handle varying pseudo register numbers.
4011 (s390_unwind_pc): Handle varying pseudo register numbers.
4012 (s390_dwarf2_prev_register): New function.
4013 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4014 register information. Handle varying pseudo register numbers.
4015 Install s390_dwarf2_prev_register to unwind full GPRs.
4016 (s390_gdbarch_init): Handle target descriptions. Assign varying
4017 pseudo register numbers. Install s390_adjust_frame_regnum.
4018 (_initialize_s390_tdep): Initialize target descriptions.
4020 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4021 (S390_NUM_REGS): Redefine to include upper half registers.
4022 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4023 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4024 (tdesc_s390_linux32): Add declaration.
4025 (tdesc_s390_linux64): Likewise.
4026 (tdesc_s390x_linux64): Likewise.
4028 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4030 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4031 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4032 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4033 (ppc_linux_vmx_regset_sections): Likewise.
4034 (ppc_linux_fp_regset_sections): Likewise.
4036 * corelow.c (get_core_register_section): Constify arguments.
4037 (get_core_registers): Use gdbarch_core_regset_sections instead
4038 of hard-coded platform-specific register section names.
4040 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4042 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4043 a register, assume the least-significant part is used.
4044 (write_pieced_value): Likewise.
4046 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4048 * printcmd.c: Include "arch-utils.h".
4049 (do_one_display): Re-parse expression if current architecture changed.
4051 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4052 Joel Brobecker <brobecker@adacore.com>
4054 * gdbtypes.c (check_typedef): New comment on type length.
4055 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4056 comment on type length.
4057 (value_primitive_field): Keep the original TYPE value, new comment.
4059 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4061 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4062 p_start. Change != comparisons to > and < comparisons.
4064 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4066 * cli/cli-script.c (process_next_line): Check P2 overrun.
4068 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4070 Update the copyright hearder to add year 2010 for most GDB files.
4072 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4074 Fix build failure in inf-ptrace.c.
4075 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4077 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4079 * top.c (print_gdb_version): Update copyright year.
4081 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4083 Fix break *FUN'address thread NUM.
4084 * ada-lex.l (task): Expand rule to also match the thread keyword.
4086 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4088 Fix break *FUN'address task NUM.
4089 * ada-lex.l (task): New rule.
4090 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4091 been built before using it.
4093 For older changes see ChangeLog-2009.
4099 version-control: never