1 2010-04-06 Kevin Buettner <kevinb@redhat.com>
3 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4 type in bytes, not bits.
6 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
8 * stabsread.c (define_symbol): Add support for char
11 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
13 Remove remaining "%ll" uses.
14 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
16 * rs6000-nat.c (rs6000_ptrace64): Idem.
17 * solib-pa64.c (pa64_current_sos): Idem.
18 * solib-spu.c (spu_current_sos): Idem.
19 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
21 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
23 * sh64-tdep.c (sh64_show_media_regs): Idem.
25 2010-04-05 Stan Shebs <stan@codesourcery.com>
27 * tracepoint.c: Include gdbcore.h.
28 (tfile_xfer_partial): Return partial results, also try reading
30 (tfile_has_all_memory): New function.
31 (init_tfile_ops): Use it.
33 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
36 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
37 the changes in data-directory.
38 (init_sysinfo): Reload the syscall XML file if the data-directory
41 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
44 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
46 2010-04-04 Stan Shebs <stan@codesourcery.com>
47 Nathan Sidwell <nathan@codesourcery.com>
49 * breakpoint.c (breakpoint_1): Add filter argument, return number of
51 (is_hardware_watchpoint): Make argument const.
52 (is_watchpoint): Ditto.
53 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
55 (breakpoints_info): Pass NULL to breakpoint_1.
56 (maintenance_info_breakpoints): Ditto.
57 (watchpoints_info): New function.
58 (tracepoints_info): Use breakpoint_1 filter.
59 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
60 (_initialize_breakpoint): Make "info watchpoints" its own command.
61 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
62 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
64 2010-04-04 Stan Shebs <stan@codesourcery.com>
66 * tracepoint.c (tfile_fetch_registers): Add fallback case.
68 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
70 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
71 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
73 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
75 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
76 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
78 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
80 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
83 2010-04-02 Hui Zhu <teawater@gmail.com>
85 * i386-tdep.c (OT_DQUAD): New enum.
86 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
89 2010-04-02 Hui Zhu <teawater@gmail.com>
91 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
94 2010-04-02 Pedro Alves <pedro@codesourcery.com>
96 * tracepoint.c (trace_dump_actions): New, factored out from
97 trace_dump_command, and adjusted to recurse into while-stepping's
99 (trace_dump_command): Use it.
101 2010-04-02 Pedro Alves <pedro@codesourcery.com>
103 * breakpoint.h (struct counted_command_line): Moved definition to
104 breakpoint.c, and forward declare.
105 (breakpoint_commands): Declare.
106 * breakpoint.c (struct counted_command_line): Moved here.
107 (breakpoint_commands): New.
108 * tracepoint.c (encode_actions): Use breakpoint_commands.
109 * remote.c (remote_download_tracepoint): Ditto.
111 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
113 * remote.c (remote_parse_stop_reply): Use hex_string instead
114 of phex_nz for error.
117 2010-04-01 Stan Shebs <stan@codesourcery.com>
118 Nathan Sidwell <nathan@codesourcery.com>
120 * tracepoint.h (enum actionline_type): Remove.
121 (validate_actionline): Change return to void.
122 * tracepoint.c (report_agent_reqs_errors): New function.
123 (validate_actionline): Call it, change return to void, report errors
125 (collect_symbol): Call report_agent_reqs_errors.
126 (encode_actions_1): Ditto.
127 (encode_actions): Don't expect a result from validate_actionline.
129 2010-04-01 Stan Shebs <stan@codesourcery.com>
131 * tracepoint.c (trace_start_command): Confirm if trace is running.
132 (trace_stop_command): Error if trace not running.
134 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
136 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
137 (AMD64_NUM_LOWER_BYTE_REGS): New.
138 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
139 (amd64_pseudo_register_write): Likewise.
140 (amd64_init_abi): Set num_byte_regs to 20.
142 2010-04-01 Pedro Alves <pedro@codesourcery.com>
144 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
145 (prev_breakpoint_count): New.
146 (set_breakpoint_count): Adjust.
147 (rbreak_start_breakpoint_count): New.
148 (start_rbreak_breakpoints): Adjust.
149 (end_rbreak_breakpoints): Adjust.
150 (struct commands_info) <arg>: New field.
151 (do_map_commands_command): Tweak output to include breakpoint spec
153 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
154 ARG was empty on entry. Set INFO's arg.
155 (create_breakpoint): Adjust.
157 * NEWS: Clarify `commands' changes.
159 2010-04-01 Pedro Alves <pedro@codesourcery.com>
161 * tracepoint.c: Include stack.h.
162 (struct add_local_symbols_data): New.
163 (do_collect_symbol): New.
164 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
165 iterate_over_block_local_vars.
166 * stack.c (print_block_frame_locals): Rewrite as ...
167 (iterate_over_block_locals): ... this. Take a callback function
168 pointer and generic data pointer, and call that instead of
169 print_variable_and_value.
170 (struct print_variable_and_value_data): New.
171 (do_print_variable_and_value): New.
172 (iterate_over_block_local_vars): New, abstracted out from
173 print_frame_local_vars.
174 (print_frame_local_vars): Rewrite using
175 iterate_over_block_local_vars.
176 (iterate_over_block_arg_vars): New, abstracted out from
177 print_frame_arg_vars.
178 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
179 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
180 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
182 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
184 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
185 instructions. Use the PC+4 if the base of the TBB or TBH is the
188 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
190 Fix crash on reading wrong function declaration DWARF.
191 * dwarf2read.c (read_subroutine_type): New variable void_type.
192 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
193 more close to their use.
195 2010-03-31 Stan Shebs <stan@codesourcery.com>
197 * breakpoint.c (tracepoint_save_command): Include variables,
198 conditionals, tracepoint types, and default-collect.
199 * tracepoint.c (save_trace_state_variables): New function.
200 * tracepoint.h (save_trace_state_variables): Declare it.
202 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
204 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
207 2010-03-30 Keith Seitz <keiths@redhat.com>
209 * c-typeprint.c (c_type_print_args): Don't print "void"
210 for java, regardless of whether it is TYPE_PROTOTYPED.
211 Use the passed-in language instead of current_language.
212 (c_type_print_varspec_suffix): Use current_language instead
213 of assuming language_c.
214 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
215 any return type specifier from the physname.
217 2010-03-30 Pedro Alves <pedro@codesourcery.com>
219 * tui/tui-interp.c (tui_is_toplevel): New.
221 (tui_allowed_p): New.
222 * tui/tui.c (tui_enable): Check if the TUI is allowed before
224 * tui/tui.h (tui_allowed_p): Declare.
226 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
228 * serial.h: Include winsock2.h before windows.h.
230 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
232 * NEWS: Mention xmlRegisters= in qSupported packet.
234 * i386-tdep.c: Include "remote.h".
235 (_initialize_i386_tdep): Call register_remote_support_xml.
237 * remote.c (remote_support_xml): New.
238 (register_remote_support_xml): Likewise.
239 (remote_query_supported_append): Likewise.
240 (remote_query_supported): Support remote_support_xml.
242 * remote.h (register_remote_support_xml): New.
244 2010-03-29 Stan Shebs <stan@codesourcery.com>
246 * tracepoint.c (trace_find_line_command): Remove dead code.
248 * tracepoint.h (struct uploaded_string): New struct.
249 (struct uploaded_tp): New fields for source strings.
250 * breakpoint.c (this_utp, next_cmd): New globals.
251 (read_uploaded_action): New function.
252 (create_tracepoint_from_upload): Fill in more parts
254 * tracepoint.c (encode_source_string): New function.
255 (trace_save): Write out source strings, fix error checks.
256 (parse_tracepoint_definition): Add source string parsing.
257 * remote.c (PACKET_TracepointSource): New packet type.
258 (remote_download_command_source): New function.
259 (remote_download_tracepoint): Download source pieces also.
260 (_initialize_remote): Add packet config command.
262 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
265 * tracepoint.c (start_tracing): Check tracepoints before sending
266 commands to target, don't start if all tracepoints disabled.
268 2010-03-28 Pedro Alves <pedro@codesourcery.com>
270 * cli/cli-script.c (process_next_line): Handle 'stepping'.
272 2010-03-26 Stan Shebs <stan@codesourcery.com>
274 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
276 2010-03-26 Tom Tromey <tromey@redhat.com>
278 * breakpoint.c (commands_command_1): Duplicate 'arg'.
280 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
282 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
283 (skip_prologue_sal): Remove local definition.
284 (resolve_sal_pc): Remove now unnecessary code.
285 * linespec.c (minsym_found): Call skip_prologue_sal.
286 * symtab.c (find_function_start_pc): Remove.
287 (find_function_start_sal): Extract prologue skipping into ...
288 (skip_prologue_sal): ... this new function. Handle code both
289 with and without debug info. Respect SAL's explicit_pc and
290 explicit_line flags. Inline old find_function_start_pc.
291 * symtab.h (find_function_start_pc): Remove.
292 (skip_prologue_sal): Add prototype.
294 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
296 * dwarf2read.c (read_func_scope): Also scan specification DIEs
297 for DW_TAG_imported_module children.
299 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
301 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
302 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
303 * completer.c (add_struct_fields): Fix inverted logic.
305 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
307 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
309 2010-03-26 Pedro Alves <pedro@codesourcery.com>
311 * tracepoint.c (current_trace_status): Don't make sure error_desc
313 (parse_trace_status): Release a previous error_desc string, and
314 set it to NULL by default. If stop reason is tracepoint_error,
315 make sure error_desc is not left NULL.
317 2010-03-26 Pedro Alves <pedro@codesourcery.com>
319 * tracepoint.c (trace_save): Remove X from tracepoint error
322 2010-03-26 Pedro Alves <pedro@codesourcery.com>
324 * tracepoint.c (parse_trace_status): Don't allow plain strings in
325 the terror description. Don't expect an X prefix.
327 2010-03-25 Stan Shebs <stan@codesourcery.com>
329 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
330 (struct trace_status): New field error_desc.
331 * tracepoint.c (stop_reason_names): Add terror.
332 (current_trace_status): Ensure non-NULL error description.
333 (trace_status_command): Add error report.
334 (trace_status_mi): Ditto.
335 (trace_save): Add special case for error description.
336 (parse_trace_status): Add case for errors.
338 2010-03-25 Keith Seitz <keiths@redhat.com>
340 * dwarf2read.c (read_subroutine_type): If the compilation unit
341 language is Java, mark any formal parameter named "this" as
342 artificial (GCC/43521).
343 (dwarf2_name): Add special handling for Java constructors.
345 2010-03-25 Tom Tromey <tromey@redhat.com>
347 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
348 * infrun.c (handle_inferior_event): Change initialization of
350 (handle_inferior_event): Change assignment to stop_stack_dummy.
351 (normal_stop): Update use of stop_stack_dummy.
352 (struct inferior_status) <stop_stack_dummy>: Change type.
353 * inferior.h (stop_stack_dummy): Update.
354 * infcmd.c (stop_stack_dummy): Change type.
355 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
357 (call_function_by_hand): Call set_std_terminate_breakpoint.
358 Rewrite std::terminate handling.
359 * breakpoint.h (enum bptype) <bp_std_terminate,
360 bp_std_terminate_master>: New.
361 (enum stop_stack_kind): New.
362 (struct bpstat_what) <call_dummy>: Change type.
363 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
365 * breakpoint.c (create_std_terminate_master_breakpoint): New
367 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
368 Call create_std_terminate_master_breakpoint.
369 (print_it_typical): Handle new breakpoint kinds.
370 (bpstat_stop_status): Handle bp_std_terminate_master.
371 (bpstat_what): Correctly set call_dummy field. Handle
372 bp_std_terminate_master and bp_std_terminate.
373 (print_one_breakpoint_location): Update.
374 (allocate_bp_location): Update.
375 (set_std_terminate_breakpoint): New function.
376 (delete_std_terminate_breakpoint): Likewise.
377 (create_thread_event_breakpoint): Update.
378 (delete_command): Update.
379 (breakpoint_re_set_one): Update.
380 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
382 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
384 * symfile.c (build_section_addr_info_from_bfd): New.
385 (build_section_addr_info_from_objfile): Base it on
386 build_section_addr_info_from_bfd.
387 (addrs_section_compar, addrs_section_sort): New.
388 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
389 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
390 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
392 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
394 * elfread.c (find_separate_debug_file_by_buildid):
395 Remove unused local variable.
397 2010-03-24 Tom Tromey <tromey@redhat.com>
400 * NEWS: Mention changes to `commands' and `rbreak'.
401 * symtab.c (do_end_rbreak_breakpoints): New function.
402 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
403 end_rbreak_breakpoints.
404 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
405 (set_breakpoint_count): Likewise. Clear last_was_multi.
406 (multi_start, multi_end, last_was_multi): New globals.
407 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
409 (struct commands_info): New
410 (do_map_commands_command): New function.
411 (commands_command_1): New function.
412 (commands_command): Use it.
413 (commands_from_control_command): Likewise.
414 (do_delete_breakpoint): New function.
415 (delete_command): Use it.
416 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
417 (do_map_disable_breakpoint): New function.
418 (disable_command): Use it.
419 (do_map_enable_breakpoint): New function.
420 (enable_command): Use it.
421 (enable_once_breakpoint): Add argument.
422 (enable_once_command): Update.
423 (enable_delete_breakpoint): Add argument.
424 (enable_delete_command): Update.
425 (break_command_really): Set last_was_multi when needed.
426 (check_tracepoint_command): Fix formatting.
427 (validate_commands_for_breakpoint): New function.
428 (breakpoint_set_commands): Use it.
429 (tracepoint_save_command): Update.
430 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
433 2010-03-24 Tom Tromey <tromey@redhat.com>
435 * breakpoint.h (struct counted_command_line): New struct.
436 (struct breakpoint) <commands>: Change type.
437 (struct bpstats) <commands>: Change type.
438 <commands_left>: New field.
439 * breakpoint.c (alloc_counted_command_line): New function.
440 (incref_counted_command_line): Likewise.
441 (decref_counted_command_line): Likewise.
442 (do_cleanup_counted_command_line): Likewise.
443 (make_cleanup_decref_counted_command_line): Likewise.
444 (breakpoint_set_commands): Use decref_counted_command_line and
445 alloc_counted_command_line.
446 (commands_command): Don't error if breakpoint commands are
448 (commands_from_control_command): Likewise.
449 (bpstat_free): Update.
450 (bpstat_copy): Likewise.
451 (bpstat_clear_actions): Likewise.
452 (bpstat_do_actions_1): Likewise.
453 (bpstat_stop_status): Likewise.
454 (print_one_breakpoint_location): Likewise.
455 (delete_breakpoint): Likewise.
456 (bpstat_alloc): Initialize new field.
457 (tracepoint_save_command): Update.
458 * tracepoint.c (encode_actions): Update.
459 (trace_dump_command): Update.
461 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
463 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
464 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
465 (read_structure_type): For RealView, set TYPE_STUB on structures with
466 no byte size and no children.
467 (read_subroutine_type): Mark functions as prototyped by default.
468 * symtab.c (producer_is_realview): New function.
469 * symtab.h (expand_line_sal): Fix declaration formatting.
470 (producer_is_realview): Declare.
472 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
474 * arm-tdep.c (skip_prologue_function): New function.
475 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
476 (thumb_analyze_prologue): Document return value. Recognize more
477 Thumb instructions, skippable calls, and some Thumb-2 instructions.
479 (arm_skip_prologue): Remove call dummy check. Check the prologue
480 for non-GNU compilers.
481 (arm_instruction_changes_pc): New function.
482 (arm_analyze_prologue): New function, broken out from
483 arm_scan_prologue. Recognize more ARM instructions and skippable
484 calls. Update comments. Handle NULL cache. Return the address
485 of the first unrecognized instruction. Do not skip past other
486 instructions which change control flow. Add debug output.
487 (arm_scan_prologue): Use arm_analyze_prologue.
489 (shifted_reg_val): Simplify ARM_PC_32 check.
491 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
493 * tracepoint.c (tvariables_info_1): Actually compute
494 the number of rows in the result.
496 2010-03-24 Pedro Alves <pedro@codesourcery.com>
498 * remote.c (crc32): Constify `buf' parameter.
499 (remote_verify_memory): New, abstracted out from...
500 (compare_sections_command): ... this. Remove hardcoded target
502 (init_remote_ops): Install remote_verify_memory.
503 * target.c (target_verify_memory): New.
504 * target.h (struct target_ops) <to_verify_memory>: New field.
505 (target_verify_memory): Declare.
507 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
509 Implement -trace-save.
511 * mi-cmds.h (mi_cmds_trace_save): Declare.
512 * mi-cmds.c (mi_cmds): Register -trace-save.
513 * mi/mi-main.c (mi_cmd_trace_save): New.
514 * remote.c (remote_save_trace_data): Take const parameter.
515 * target.h (struct target_ops::to_save_trace_data): Take
517 * target.c (update_current_target): Adjust to the above.
518 * tracepoint.c (trave_save): New, extracted from
519 (trace_save_command): ...this.
520 (tfile_trace_find): Remove message that is unnecessary now
521 that 'tfind' reports found frame.
522 * tracepoint.h (trace_save): Declare.
524 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
526 Implement -trace-find.
528 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
529 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
530 * mi/mi-main.c (mi_cmd_trace_find): New.
531 * target.h (struct target_ops): Document to_trace_find.
532 * tracepoint.h (tfind_1): Declare.
533 * tracepoint.c (finish_tfind_command): Rename to...
535 * remote.c (remote_trace_find): Return -1 if target say
536 there's no frame. Improve error diagnostics.
538 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
540 -trace-define-variable and -trace-list-variables.
542 * tracepoint.c (create_trace_state_variable): Make
543 private copy of name, as opposed to assuming the
544 pointer lives forever.
545 (tvariables_info_1): New.
546 (tvariables_info): Use the above.
547 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
549 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
550 and -trace-list-variables.
551 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
552 (mi_cmd_trace_list_variables): New.
553 * mi/mi-main.c (mi_cmd_trace_define_variable)
554 (mi_cmd_trace_list_variables): New.
556 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
558 Implement -break-passcount.
560 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
561 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
562 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
564 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
566 -trace-start/-trace-end/-trace-status.
568 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
570 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
571 (mi_cmd_trace_stop): Declare.
572 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
573 (mi_cmd_trace_stop): New.
574 * tracepoint.c (start_tracing): New, extracted from...
575 (trace_start_command): ...this.
576 (trace_status_mi): New.
577 * tracepoint.h (struct trace_status): Document
579 (start_tracing, stop_tracing, trace_status_mi): Declare.
581 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
583 Implement creating tracepoints with -break-insert.
585 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
586 to mean that tracepoint should be created.
588 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
590 * breakpoint.c (check_no_tracepoint_commands): Use
591 current spelling of 'teval'.
593 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
595 Unify actions and commands
597 * defs.h (read_command_lines, read_command_lines_1): New
598 parameters validator and closure.
599 * tracepoint.h (struct action_line): Remove.
600 * breakpoint.h (struct breakpoint): Remove the 'actions'
602 * defs.h (enum command_control_type): New value
603 while_stepping_control.
604 (struct command_line): Add comments.
605 * breakpoint.c (breakoint_is_tracepoint): New.
606 (breakpoint_set_commands): For tracepoints,
607 verify the commands are permissible.
608 (check_tracepoint_commands): New.
609 (commands_command): Require that each new line is validated using
610 check_tracepoint_command, if we set commands for a tracepoint.
611 (create_tracepoint_from_upload): Likewise.
612 (print_one_breakpoint_location): Remove the code to print
613 actions specifically.
614 (tracepoint_save_command): Relay to print_command_lines.
615 * cli/cli-script.c (process_next_line): New parameters validator
616 and closure. Handle 'while-stepping'. Call validator if not null.
617 (read_command_lines, read_command_lines1): Likewise.
618 (recurse_read_control_structure): New parameters validator and
619 closure. Handle while_stepping_control.
620 (print_command_lines): Handle while-stepping.
621 (get_command_line, define_command, document_command): Adjust.
622 * remote.c (remote_download_tracepoint): Adjust.
623 * tracepoint.c (make_cleanup_free_actions, read_actions)
624 (free_actions, do_free_actions_cleanup): Remove.
625 (trace_actions_command): Use read_command_lines.
626 (validate_actionline): Use error in one place.
627 (encode_actions_1): New, extracted from...
628 (encode_actions): ...this. Also use cleanups for exception
630 (trace_dump_command): Adjust.
631 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
634 2010-03-23 Mike Frysinger <vapier@gentoo.org>
636 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
638 2010-03-22 Stan Shebs <stan@codesourcery.com>
640 * value.c (value_static_field): Be lazy about the field's value.
642 2010-03-22 Reid Kleckner <reid@kleckner.net>
645 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
647 (disable_breakpoints_in_shlibs): Likewise.
649 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
651 * dwarf2read.c (partial_die_parent_scope): Work around buggy
652 GCC 4.1 debug info generation (GCC PR c++/28460).
653 (determine_prefix): Likewise.
655 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
657 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
659 * tui/tui-layout.c (extract_display_start_addr): Likewise.
661 2010-03-19 Stan Shebs <stan@codesourcery.com>
663 * ax-gdb.c (gen_fetch): Handle bool.
664 (gen_usual_unary): Ditto.
666 (gen_equal): New function.
667 (gen_less): New function.
668 (gen_expr_binop_rest): Call them, also return integer type from
672 2010-03-19 Tom Tromey <tromey@redhat.com>
674 * jv-lang.c (jv_dynamics_objfile_data_key)
675 (jv_type_objfile_data_key): New globals.
676 (class_symtab): Move earlier.
677 (jv_per_objfile_free): New function.
678 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
680 Remove ancient #if 1.
681 (add_class_symbol): Remove redundant declaration.
682 (java_lookup_class): Use alloc_type, not alloc_type_arch.
683 (java_link_class_type): Mark as static. Update.
684 (jv_clear_object_type): New function.
685 (set_java_object_type): Likewise.
686 (get_java_object_type): Use set_java_object_type.
687 (is_object_type): Likewise.
688 (_initialize_java_language): Register new objfile keys.
689 (get_java_class_symtab): Add 'gdbarch' parameter.
690 (add_class_symtab_symbol): Update.
691 (type_from_class): Update.
693 2010-03-19 Stan Shebs <stan@codesourcery.com>
695 * ax-general.c (ax_const_l): Fix a sizing bug.
697 2010-03-18 Joel Brobecker <brobecker@adacore.com>
701 2010-03-18 Stan Shebs <stan@codesourcery.com>
702 Pedro Alves <pedro@codesourcery.com>
704 * target.h (struct target_ops): New method
705 to_set_circular_trace_buffer.
706 (target_set_circular_trace_buffer): New macro.
707 * target.c (update_current_target): Add
708 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
710 * remote.c (remote_set_circular_trace_buffer): New function.
711 (init_remote_ops): Add it to vector.
712 * tracepoint.h (struct trace_status): New field traceframes_created,
713 change buffer_size and buffer_free to int.
714 * tracepoint.c (circular_trace_buffer): New global.
715 (start_tracing): Send values of disconnected tracing and circular
716 trace buffer settings.
717 (set_circular_trace_buffer): New function.
718 (parse_trace_state): Handle total space and frames created.
719 (trace_status_command): Display total space and total frames
721 (trace_save): Write out new status values.
722 (parse_trace_status): Set traceframe_count, traceframes_created,
723 buffer_free and buffer_size to -1 by default.
724 (_initialize_tracepoint): New setshow for circular-trace-buffer.
725 * NEWS: Mention the circular trace buffer option.
727 2010-03-18 Tom Tromey <tromey@redhat.com>
729 * infcmd.c (finish_command_continuation): Wrap print_return_value
732 2010-03-18 Joel Brobecker <brobecker@adacore.com>
734 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
735 DIE has a name before creating the associated partial symbol.
736 (read_func_scope): Emit a complaint if the subprogram does not
737 have a name or when we can't extract the subprogram PC bounds.
739 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
741 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
742 instead of selected frame architecture.
744 2010-03-18 Pedro Alves <pedro@codesourcery.com>
746 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
747 a valid selected thread, and that it is not running.
748 (advance_command): Ditto.
749 (finish_command): Ditto.
751 2010-03-17 Stan Shebs <stan@codesourcery.com>
753 * ax-gdb.c (require_rvalue): Disallow non-scalars.
755 * infcall.c: Include tracepoint.h.
756 (call_function_by_hand): Disallow calls in tfind mode.
757 * infcmd.c: Include tracepoint.h.
758 (ensure_not_tfind_mode): New function.
759 (continue_1): Call it.
761 (jump_command): Ditto.
762 (signal_command): Ditto.
763 (advance_command): Ditto.
764 (until_command): Ditto.
765 (finish_command): Ditto.
766 * tracepoint.h (disconnect_or_stop_tracing): Declare.
768 * ax-gdb.h (struct axs_value): New field optimized_out.
769 (gen_trace_for_var): Add gdbarch argument.
770 * ax-gdb.c (gen_trace_static_fields): New function.
771 (gen_traced_pop): Call it, add gdbarch argument.
772 (gen_trace_for_expr): Update call to it.
773 (gen_trace_for_var): Ditto, and report optimized-out variables.
774 (gen_struct_ref_recursive): Check for optimized-out value.
775 (gen_struct_elt_for_reference): Ditto.
776 (gen_static_field): Pass gdbarch instead of expression, assume
777 optimization if field not found.
778 (gen_var_ref): Set the optimized_out flag.
779 (gen_expr): Error on optimized-out variable.
780 * tracepoint.c (collect_symbol): Handle struct-valued vars as
781 expressions, skip optimized-out variables with computed locations.
782 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
783 erroring out if location expression missing.
784 (loclist_tracepoint_var_ref): Don't error out here.
786 2010-03-17 Tom Tromey <tromey@redhat.com>
788 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
789 DWARF data is available.
791 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
793 * symfile.c (generic_load): Reset breakpoints after loading.
795 2010-03-17 Tom Tromey <tromey@redhat.com>
797 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
799 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
801 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
802 create_breakpoint call, adjust the parameters.
804 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
805 Chandru <chandru@in.ibm.com>
807 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
808 * valarith.c (value_subscripted_rvalue): Suppress error if
809 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
811 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
813 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
815 2010-03-16 Joel Brobecker <brobecker@adacore.com>
817 * ada-tasks.c (task_command_1): Check that the task ptid is valid
818 before doing the associated thread switch.
820 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
822 * MAINTAINERS: Update my email address.
824 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
826 Simplify MI breakpoint setting.
828 * breakpoint.c (break_command_really): Make nonstatic and
830 (create_breakpoint): ...this. Rename prior function by this name
832 (create_breakpoint_sal): ...this.
833 (create_breakpoints): Rename to...
834 (create_breakpoints_sal): ...this.
835 (set_breakpoint): Remove.
836 * breakpoint.h: Adjust to above changes.
837 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
839 2010-03-15 Stan Shebs <stan@codesourcery.com>
841 * ax-gdb.c: Include cp-support.h.
842 (find_field): Remove.
843 (gen_primitive_field): New function.
844 (gen_struct_ref_recursive): New function.
845 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
847 (gen_static_field): New function.
848 (gen_struct_elt_for_reference): New.
849 (gen_namespace_elt): New.
850 (gen_maybe_namespace_elt): New.
851 (gen_aggregate_elt_ref): New.
852 (gen_expr): Add OP_SCOPE, display opcode name in error message.
854 2010-03-15 Tom Tromey <tromey@redhat.com>
856 * dwarf2read.c (die_needs_namespace): Also return 0 for
859 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
862 * cp-support.h: Added char *declaration element to using_direct
864 (cp_add_using): Added char *declaration argument.
865 (cp_add_using_directive): Ditto.
866 (cp_lookup_symbol_imports): made extern.
867 * cp-namespace.c: Updated with the above changes.
868 * dwarf2read.c (read_import_statement): Ditto.
869 (read_namespace): Ditto.
870 (read_import_statement): Support import declarations.
871 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
873 Added support for 'declaration_only' search.
874 (cp_lookup_symbol_namespace): Attempt to search for the name as
875 is before consideration of imports.
876 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
877 search at every block level search.
878 Now takes language argument.
879 (lookup_symbol_aux): Updated.
881 2010-03-15 Tom Tromey <tromey@redhat.com>
883 * c-exp.y (name_not_typename): Add 'operator' clause.
885 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
887 * configure.ac: Exit if ${gdb_target_obs}" is not set.
888 * configure: Regenerate.
890 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
892 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
893 and ".sdynbss". Update the comment.
895 2010-03-15 Jie Zhang <jie@codesourcery.com>
897 * MAINTAINERS: Update my email address.
899 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
901 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
903 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
905 * charset.c [USE_WIN32API]: Include <windows.h>.
906 (_initialize_charset): Correct type of w32_host_default_charset.
908 2010-03-14 Pedro Alves <pedro@codesourcery.com>
910 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
912 2010-03-12 Tom Tromey <tromey@redhat.com>
915 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
916 in a lexical block does not need a namespace.
917 (new_symbol) <DW_TAG_variable>: Put extern variables on
918 list_in_scope in all cases.
920 2010-03-12 Stan Shebs <stan@codesourcery.com>
922 * ax-gdb.c (gen_expr): Add shift expressions.
923 (gen_expr_binop_rest): Ditto.
925 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
927 * buildsym.c (finish_block): Reset using_directives pointer
928 after block initialization.
930 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
932 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
933 * i386-tdep.c (i386_word_names): Likewise.
935 2010-03-12 Pedro Alves <pedro@codesourcery.com>
937 * target.c (memory_xfer_partial): Don't use the stack cache if
938 inspecting trace frames.
939 * tracepoint.c (finish_tfind_command): Invalidate the target
942 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
944 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
945 for the PIC displacement, print also the displacement value.
946 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
948 2010-03-10 Kevin Buettner <kevinb@redhat.com>
950 * remote-mips.c (close_ports, mips_initialize_cleanups)
951 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
952 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
953 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
954 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
955 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
956 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
957 comments describing each of these functions.
958 (mips_enter_debug, mips_exit_debug, common_open)
959 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
960 blank line after the comment describing the function.
962 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
964 * solib-svr4.c (svr4_exec_displacement): Return now success, new
965 parameter displacementp. Update comment.
966 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
967 element exists. Return if svr4_exec_displacement was not successful.
970 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
971 Daniel Jacobowitz <dan@codesourcery.com>
973 * solib-svr4.c (read_program_header): Support type == -1 to read
975 (read_program_headers_from_bfd): New function.
976 (svr4_static_exec_displacement): Remove and move the comment ...
977 (svr4_exec_displacement): ... here. Remove variable found. New
978 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
979 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
980 targets using read_program_headers_from_bfd. Remove the call of
981 svr4_static_exec_displacement.
983 2010-03-10 Tom Tromey <tromey@redhat.com>
985 * dwarf2read.c (struct pubnames_header): Remove.
986 (_PUBNAMES_HEADER): Remove.
987 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
988 (struct aranges_header): Remove.
989 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
990 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
991 (PUBNAMES_SECTION): Remove.
992 (ARANGES_SECTION): Remove.
993 (dwarf2_locate_sections): Don't handle pubnames or aranges.
994 (dwarf2_build_psymtabs): Remove dead code.
995 (dwarf2_build_psymtabs_easy): Remove.
997 2010-03-10 Tom Tromey <tromey@redhat.com>
999 * elfread.c (elf_symfile_read): Don't call
1000 dwarf2_build_frame_info.
1001 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1002 (struct dwarf2_per_objfile) <objfile>: New field.
1003 (dwarf2_has_info): Now idempotent. Set objfile field.
1004 (dwarf2_read_section): Check and set readin field. Call
1006 (dwarf2_build_psymtabs): Don't read all sections.
1007 (read_type_comp_unit_head): Read types section.
1008 (create_debug_types_hash_table): Likewise.
1009 (init_cu_die_reader): Add asserts.
1010 (process_type_comp_unit): Add assert.
1011 (dwarf2_build_psymtabs_hard): Read info section.
1012 (load_partial_comp_unit): Add assert.
1013 (create_all_comp_units): Read info section.
1014 (load_full_comp_unit): Likewise.
1015 (dwarf2_ranges_read): Read ranges section.
1016 (dwarf2_record_block_ranges): Add assert.
1017 (dwarf2_read_abbrevs): Read abbrev section.
1018 (read_indirect_string): Read str section.
1019 (dwarf_decode_line_header): Read line section.
1020 (read_signatured_type_at_offset): Read types section.
1021 (dwarf_decode_macros): Read macinfo section.
1022 (dwarf2_symbol_mark_computed): Read loc section.
1023 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1024 dwarf2_build_frame_info.
1025 (dwarf2_build_frame_info): Unconditionally set
1026 dwarf2_frame_objfile_data on the objfile.
1027 * configure.ac: Check for posix_madvise.
1028 * config.in, configure: Rebuild.
1030 2010-03-10 Tom Tromey <tromey@redhat.com>
1032 * xcoffread.c (xcoff_start_psymtab): Update.
1033 (xcoff_end_psymtab): Update.
1034 * psymtab.c (allocate_psymtab): Remove dead code.
1035 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1037 * mdebugread.c (parse_partial_symbols): Update.
1038 (new_psymtab): Likewise.
1039 * dwarf2read.c (process_psymtab_comp_unit): Update.
1040 (psymtab_to_symtab_1): Update.
1041 * dbxread.c (start_psymtab): Update.
1042 (end_psymtab): Likewise.
1044 2010-03-10 Tom Tromey <tromey@redhat.com>
1046 * xcoffread.c: Include psymtab.h.
1047 (xcoff_sym_fns): Update.
1048 * symtab.h (struct partial_symbol): Remove.
1049 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1050 (struct partial_symtab): Remove.
1051 (PSYMTAB_TO_SYMTAB): Remove.
1052 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1053 (find_pc_sect_psymtab): Remove.
1054 (find_pc_sect_symtab_via_partial): Declare.
1055 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1056 (find_main_psymtab): Remove.
1057 (find_main_filename): Declare.
1058 (fixup_psymbol_section): Remove.
1059 (fixup_section): Declare.
1060 * symtab.c: Include psymtab.h.
1061 (lookup_symtab): Use lookup_symtab method.
1062 (lookup_partial_symtab): Remove.
1063 (find_pc_sect_psymtab_closer): Remove.
1064 (find_pc_sect_psymtab): Remove.
1065 (find_pc_sect_symtab_via_partial): New function.
1066 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1067 (fixup_section): No longer static.
1068 (fixup_psymbol_section): Remove.
1069 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1070 (lookup_global_symbol_from_objfile): Likewise.
1071 (lookup_symbol_aux_psymtabs): Remove.
1072 (lookup_symbol_aux_quick): New function.
1073 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1074 (lookup_partial_symbol): Remove.
1075 (basic_lookup_transparent_type_quick): New function.
1076 (basic_lookup_transparent_type): Use it.
1077 (find_main_psymtab): Remove.
1078 (find_main_filename): New function.
1079 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1080 (find_line_symtab): Use expand_symtabs_with_filename method.
1081 (output_partial_symbol_filename): New function.
1082 (sources_info): Use map_partial_symbol_filenames.
1083 (struct search_symbols_data): New type.
1084 (search_symbols_file_matches): New function.
1085 (search_symbols_name_matches): Likewise.
1086 (search_symbols): Use expand_symtabs_matching method.
1087 (struct add_name_data): Rename from add_macro_name_data.
1088 (add_macro_name): Update.
1089 (add_partial_symbol_name): New function.
1090 (default_make_symbol_completion_list): Use
1091 map_partial_symbol_names.
1092 (struct add_partial_symbol_name): New type.
1093 (maybe_add_partial_symtab_filename): New function.
1094 (make_source_files_completion_list): Use
1095 map_partial_symbol_filenames.
1096 (expand_line_sal): Use expand_symtabs_with_filename method.
1097 * symmisc.c: Include psymtab.h.
1098 (print_objfile_statistics): Use print_stats method.
1099 (dump_objfile): Use dump method.
1100 (dump_psymtab, maintenance_print_psymbols)
1101 (maintenance_info_psymtabs, maintenance_check_symtabs)
1102 (extend_psymbol_list): Remove.
1103 * symfile.h (struct quick_symbol_functions): New struct.
1104 (struct sym_fns) <qf>: New field.
1105 (sort_pst_symbols): Remove.
1106 (increment_reading_symtab): Declare.
1107 * symfile.c: Include psymtab.h.
1108 (compare_psymbols, sort_pst_symbols): Remove.
1109 (psymtab_to_symtab): Remove.
1110 (increment_reading_symtab): New function.
1111 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1113 (set_initial_language): Use find_main_filename.
1114 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1115 (free_named_symtabs): Remove unused code.
1116 (start_psymtab_common, add_psymbol_to_bcache)
1117 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1119 * stack.c: Include psymtab.h, symfile.h.
1120 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1121 * source.h (psymtab_to_fullname): Don't declare.
1122 * source.c: Include psymtab.h.
1123 (select_source_symtab): Use find_last_source_symtab method.
1124 (forget_cached_source_info): Use forget_cached_source_info
1126 (find_and_open_source): No longer static.
1127 (psymtab_to_fullname): Remove.
1128 * somread.c: Include psymtab.h.
1129 (som_sym_fns): Update.
1130 * psympriv.h: New file.
1131 * psymtab.h: New file.
1132 * psymtab.c: New file.
1133 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1134 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1135 * objfiles.c: Include psymtab.h.
1136 (objfile_relocate1): Use relocate method.
1137 (objfile_has_partial_symbols): Use has_symbols method.
1138 * mipsread.c: Include psymtab.h.
1139 (ecoff_sym_fns): Update.
1140 * mi/mi-cmd-file.c: Include psymtab.h.
1141 (print_partial_file_name): New function.
1142 (mi_cmd_file_list_exec_source_files): Use
1143 map_partial_symbol_filenames.
1144 * mdebugread.c: Include psympriv.h.
1145 * machoread.c: Include psympriv.h.
1146 (macho_sym_fns): Update.
1147 * m2-exp.y (yylex): Use lookup_symtab.
1148 * elfread.c: Include psympriv.h.
1149 (elf_sym_fns): Update.
1150 * dwarf2read.c: Include psympriv.h.
1151 * dbxread.c: Include psympriv.h.
1152 (aout_sym_fns): Update.
1153 * cp-support.c: Include psymtab.h.
1154 (read_in_psymtabs): Remove.
1155 (make_symbol_overload_list_qualified): Use
1156 expand_symtabs_for_function method.
1157 * coffread.c: Include psympriv.h.
1158 (coff_sym_fns): Update.
1159 * blockframe.c: Include psymtab.h.
1160 (find_pc_partial_function): Use find_pc_sect_symtab method.
1161 * ada-lang.h (ada_update_initial_language): Update.
1162 * ada-lang.c: Include psymtab.h.
1163 (ada_update_initial_language): Remove 'main_pst' argument.
1164 (ada_lookup_partial_symbol): Remove.
1165 (struct ada_psym_data): New type.
1166 (ada_add_psyms): New function.
1167 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1168 (struct add_partial_datum): New type.
1169 (ada_add_partial_symbol_completions): New function.
1170 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1171 (ada_exception_support_info_sniffer): Update.
1172 * Makefile.in (SFILES): Add psymtab.c.
1173 (COMMON_OBS): Add psymtab.o.
1174 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1176 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1178 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1180 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1183 * cp-namespace.c (cp_add_using): Deleted.
1184 (cp_add_using_directive): Use obstack allocations.
1185 Merged the function cp_add_using into this one.
1186 Added 'struct obstack *' argument.
1187 (cp_scan_for_anonymous_namespaces): Updated.
1188 * cp-support.h: Updated.
1189 * dwarf2read.c (read_import_statement): Updated.
1190 (read_namespace): Updated.
1192 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1194 * windows-nat.c (cygwin_conv_path): Remove old macro.
1196 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1198 * breakpoint.c (condition_command): Handle watchpoint conditions.
1199 (is_hardware_watchpoint): Add comment.
1200 (is_watchpoint): New.
1201 (update_watchpoint): Don't reparse the watchpoint's condition
1204 (watchpoint_check): Use it.
1205 (bpstat_check_watchpoint): Handle it.
1206 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1207 conditions in a frame where it makes sense.
1208 (watch_command_1): Store the innermost block of the condition
1210 (delete_breakpoint): Delete the watchpoint condition expression.
1211 * breakpoint.h (struct bp_location) <cond>: Update comment.
1212 (struct breakpoint): New field `cond_exp_valid_block'.
1214 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1216 Adjust handling of Ada DIEs after dwarf2_physname patch.
1217 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1219 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1220 Pierre Muller <muller@ics.u-strasbg.fr>
1222 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1223 from/to posix/win32.
1224 (windows_make_so): Use non-Cygwin 1.7 specific function.
1225 (windows_create_inferior): Make sure that cygallargs points to
1226 original args in non Cygwin 1.7. case.
1228 2010-03-09 Michael Snyder <msnyder@vmware.com>
1230 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1231 after target_read_memory to get host byte order.
1232 (i386_process_record): Ditto.
1234 2010-03-09 Keith Seitz <keiths@redhat.com>
1236 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1237 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1238 print out const or volatile qualifiers, too.
1239 (c_type_print_args): Add parameters show_artificial and language.
1240 Skip artificial parameters when requested.
1241 Use the appropriate language printer.
1242 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1243 parameters and pass language_c.
1244 * dwarf2read.c (die_list): New file global.
1245 (struct partial_die_info): Update comments for name field.
1246 (pdi_needs_namespace): Renamed to ...
1247 (die_needs_namespace): ... this. Rewrite.
1248 (dwarf2_linkage_name): Remove.
1249 (add_partial_symbol): Do not predicate the call to
1250 partial_die_full_name based on pdi_needs_namespace.
1251 Remove call to cp_check_possible_namespace_symbols and associated
1253 (guess_structure_name): Do not inspect child subprogram DIEs.
1254 (dwarf2_fullname): Update comments.
1255 Use die_needs_namespace to assist in computing the name.
1256 (read_func_scope): Use dwarf2_name to get the DIE's name.
1257 Use dwarf2_physname to get the "linkage name" of the DIE.
1258 (dwarf2_add_member_field): Use dwarf2_physname instead of
1259 dwarf2_linkage_name.
1260 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1261 (determine_class): Remove.
1262 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1264 (new_symbol): Unconditionally call dwarf2_name.
1265 Compute the "linkage name" using dwarf2_physname.
1266 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1267 When determining to scan for anonymous C++ namespaces, ignore
1269 (dwarf2_physname): New function.
1270 (dwarf2_full_name): Move content to new function and call
1272 (dwarf2_compute_name): "New" function.
1273 (_initialize_dwarf2_read): Initialize die_list.
1274 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1276 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1277 without a demangled name.
1278 Print out type information for non-virtual methods.
1279 * linespec.c (decode_line_1): Force ANY string using "::" (or
1280 "." for java) to use decode_compound, and clean up any stray quoting.
1281 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1282 (decode_compound): Stop consuming at an open parenthesis.
1283 Keep template parameters.
1284 Keep any overload information.
1285 Keep keywords like "const".
1286 Remove paren_pointer.
1287 Move is_quoted check from set_flags to here.
1288 Remove #if 0 code from 2000. Ten years is long enough.
1289 (find_method): Before comparing symbol names, canonicalize the string
1291 If a specific overload is requested, find it. Otherwise throw an error.
1292 (find_method_overload_end): New function.
1293 (set_flags): Remove.
1294 (decode_compound): Assume that parentheses are matched.
1296 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1298 * linespec.c (decode_line_1): Keep important keywords like
1299 "const" and "volatile".
1300 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1301 * typeprint.h (c_type_print_args): Add declaration.
1302 * ui-file.c (do_ui_file_obsavestring): New function.
1303 (ui_file_obsavestring): New function.
1304 * ui-file.h (ui_file_obsavestring): Add declaration.
1305 * valops.c (find_overload_match): Resolve the object to
1307 If the object is a data member, search the object for the member
1308 and return with staticp set.
1309 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1310 Do not attempt to extract a function name from non-function types.
1311 If the extracted function name and the original name are the same,
1312 we don't have a C++ method.
1314 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1315 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1317 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1318 and arguments from symbol lookups.
1319 * ax-gdb.c (gen_expr): Likewise.
1320 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1321 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1322 lookup_possible_namespace_symbol): Likewise.
1323 * cp-support.c (read_in_psymtabs): Likewise.
1324 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1325 * language.h (la_lookup_symbol_nonlocal): Likewise.
1326 * scm-valprint.c (scm_inferior_print): Likewise.
1327 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1328 * solib-svr.c (elf_lookup_lib): Likewise.
1329 * solib.c (show_auto_solib_add): Likewise.
1330 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1331 * symmisc.c (maintenance_check_symtabs): Likewise.
1332 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1333 lookup_symbol_aux_local, lookup_symbol_aux_block,
1334 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1335 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1336 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1337 basic_lookup_transparent_type, find_main_psymtab,
1338 lookup_block_symbol): Likewise.
1339 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1340 lookup_symbol_global, lookup_symbol_aux_block,
1341 lookup_symbol_partial_symbol, lookup_block_symbol,
1342 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1344 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1346 * python/python-internal.h: Include symtab.h.
1348 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1349 Pierre Muller <muller@ics.u-strasbg.fr>
1351 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1352 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1355 2010-03-08 Tom Tromey <tromey@redhat.com>
1357 * breakpoint.c (breakpoint_1): Add "QUIT".
1359 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1360 Pedro Alves <pedro@codesourcery.com>
1362 * solib.c (solib_find): Replace extension if
1363 solib_symbols_extension is set in the target gdbarch.
1364 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1365 solib_symbols_extension to "sym".
1366 * gdbarch.sh (solib_symbols_extension): New variable.
1367 (pstring): New function.
1368 * gdbarch.h, gdbarch.c: Regenerate.
1370 2010-03-08 Tom Tromey <tromey@redhat.com>
1374 * utils.c: Include main.h.
1375 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1376 (defaulted_query): Use default answer if `batch_flag'.
1377 * main.h (batch_flag): Declare.
1378 * main.c (batch_flag): New global.
1379 (captured_main): Remove 'batch'. Update.
1381 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1383 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1386 * remote-mips.c (rockhopper_ops): New target_ops struct.
1387 (MON_ROCKHOPPER): New mips_monitor_type.
1388 (read_hex_value): New function.
1389 (mips_request): Send 8-byte values with a 'T' packet. Read the
1390 packet argument as a string and use read_hex_value to parse it.
1391 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1392 (rockhopper_open): New function.
1393 (mips_wait): Read the PC, FP and SP fields as strings. Use
1394 read_hex_value to parse them and mips_set_register to commit them.
1395 (mips_set_register): New function.
1396 (mips_fetch_registers): Do not cast register value to "unsigned"
1397 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1398 (mips_store_registers): Use a 'T' packet to set registers when
1399 using MON_ROCKHOPPER.
1400 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1401 and expect the total to be printed before the entry address.
1402 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1404 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1406 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1407 Change return value to int. Store value fetched in location
1408 addressed by `val'. Use function's return value as success
1409 or failure indicator. Adjust all callers.
1411 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1413 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1415 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1416 Hui Zhu <teawater@gmail.com>
1418 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1419 tmp_to_stopped_data_address.
1420 (record_open): Reset tmp_to_stopped_by_watchpoint and
1421 tmp_to_stopped_data_address.
1422 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1423 to_stopped_data_address.
1425 2010-03-08 Hui Zhu <teawater@gmail.com>
1427 * i386-tdep.c (i386_process_record): Initialize regnum.
1429 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1431 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1432 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1434 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1436 Memory error when reading wrong core file.
1437 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1438 errors while reading the inferior memory, and return zero if
1439 an exception was raised.
1441 2010-03-07 Michael Snyder <msnyder@vmware.com>
1443 * record.c (record_restore): Rename tmpu8 to rectype.
1445 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1446 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1448 (i386_record_push): Rename local tmpulongest to addr.
1450 (i386_process_record): Rename local tmpulongest to addr.
1452 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1455 Rename local variable tmpu8 to opcode8 and regnum.
1457 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1459 * remote.c (remote_get_ada_task_ptid): New function.
1460 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1462 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1464 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1465 block. Define helper macros to reduce ifdefs in code.
1466 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1467 size. Call unadorned GetModuleFileNameEx rather than
1468 GetModuleFileNameEx*.
1469 (windows_make_so): Use __PMAX to denote maximum buffer size and
1470 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1472 (get_image_name): Use __PMAX to denote maximum buffer size.
1473 (handle_load_dll): Likewise.
1474 (windows_pid_to_exec_file): Likewise.
1475 (windows_create_inferior): Add many accommodations for older Cygwin and
1477 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1478 __USEWIDE conditional.
1479 (bad_GetModuleFileNameExA): Likewise.
1480 (_initialize_loadable): Just use real function names without the dyn_
1481 part since they are defined earlier.
1483 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1484 Tom Tromey <tromey@redhat.com>
1486 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1487 (parse_escape): Likewise.
1488 * python/py-utils.c (unicode_to_target_string): Update.
1489 (unicode_to_target_python_string): Update.
1490 (target_string_to_unicode): Update.
1491 * printcmd.c (printf_command): Update.
1492 * p-exp.y (yylex): Update.
1493 * objc-exp.y (yylex): Update.
1494 * mi/mi-parse.c: Include charset.h.
1495 (mi_parse_escape): New function.
1496 (mi_parse_argv): Use it.
1497 * jv-exp.y (yylex): Update.
1498 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1500 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1501 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1502 * gdbarch.c: Rebuild.
1503 * gdbarch.h: Rebuild.
1504 * defs.h (parse_escape): Update.
1505 * cli/cli-setshow.c: Include arch-utils.h.
1506 (do_setshow_command): Update.
1507 * cli/cli-cmds.c (echo_command): Update.
1508 * charset.h (target_charset, target_wide_charset): Update.
1509 * charset.c: Include arch-utils.h.
1510 (target_charset_name): Default to "auto".
1511 (target_wide_charset_name): Likewise.
1512 (show_target_charset_name): Handle "auto".
1513 (show_target_wide_charset_name): Likewise.
1514 (be_le_arch): New global.
1515 (set_be_le_names): Add 'gdbarch' argument.
1516 (validate): Likewise. Don't call set_be_le_names.
1517 (set_charset_sfunc, set_host_charset_sfunc)
1518 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1520 (target_charset): Add 'gdbarch' argument.
1521 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1522 (auto_target_charset_name): New global.
1523 (default_auto_charset, default_auto_wide_charset): New functions.
1524 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1525 for target charsets. Copy result of nl_langinfo. Use GetACP if
1527 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1528 remove 'byte_order' argument. Update.
1529 (classify_type): Likewise.
1530 (c_emit_char): Update.
1531 (c_printchar): Update.
1532 (c_printstr): Update.
1533 (c_get_string): Update.
1534 (evaluate_subexp_c): Update.
1535 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1537 * python/python.c (gdbpy_target_charset): New function.
1538 (gdbpy_target_wide_charset): Likewise.
1539 (GdbMethods): Update.
1542 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1544 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1545 off high address bits.
1547 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1549 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1550 address as UnsignedLongLong, not LongLong.
1552 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1553 Pedro Alves <pedro@codesourcery.com>
1555 * remote-mips.c (gdbthread.h): Include.
1556 (remote_mips_ptid): Declare.
1557 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1558 (common_open): Set inferior_ptid, add it as an inferior, and
1559 as a thread too. Delete FIXME comment regarding start_remote().
1560 (mips_close): Invoke generic_mourn_inferior().
1561 (mips_kill): Make sure that target_mourn_inferior is invoked.
1562 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1563 it's now invoked from mips_close().
1564 (mips_load): Don't null out inferior_ptid. Don't call
1565 clear_symtab_users().
1566 (mips_thread_alive, mips_pid_to_str): New functions.
1567 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1568 to_thread_alive and to_pid_to_str operations.
1570 2010-03-04 Tom Tromey <tromey@redhat.com>
1572 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1573 in DWARF 3 and later.
1574 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1576 2010-03-04 Keith Seitz <keiths@redhat.com>
1578 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1579 If the filename portion of the linespec was quoted, recheck the
1580 remainder for additional quoting.
1581 (locate_first_half): Skip over completer chars, too.
1583 2010-03-04 Tom Tromey <tromey@redhat.com>
1585 * printcmd.c (printf_command): Pass dummy argument to
1588 2010-03-04 Doug Evans <dje@google.com>
1590 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1593 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1595 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1597 * breakpoint.c (update_watchpoint): Create a sentinel location if
1598 the software watchpoint isn't watching any memory.
1599 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1601 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1603 * utils.c (fputs_maybe_filtered): Check if there's already a top
1604 level interpreter before dereferencing it. If there isn't one,
1605 don't paginate either.
1607 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1609 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1610 the state right when single stepping.
1611 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1612 Get the next PC along with the instruction state.
1613 (thumb_get_next_pc): Remove.
1614 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1616 2010-03-04 Hui Zhu <teawater@gmail.com>
1618 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1620 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1622 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1623 top level interpreter is MI.
1625 2010-03-03 Stan Shebs <stan@codesourcery.com>
1627 * remote.c (remote_download_tracepoint): Iterate over locations.
1628 * tracepoint.c (validate_actionline): Ditto.
1629 (encode_actions): Add location argument.
1630 (trace_dump_command): Check all locations to see if stepping
1633 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1634 Eli Zaretskii <eliz@gnu.org>
1636 * NEWS: Add X86 general purpose registers section.
1638 2010-03-03 Tom Tromey <tromey@redhat.com>
1641 * varobj.c (install_new_value): Handle case where new print_value
1644 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1647 * printcmd.c (printf_command): Print end of format string using
1650 2010-03-02 Tom Tromey <tromey@redhat.com>
1652 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1653 * defs.h (read_command_lines_1): Add missing 'void'.
1654 * cli/cli-script.c (recurse_read_control_structure): Add missing
1656 (read_next_line): Likewise.
1657 (read_command_lines_1): Likewise.
1659 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1661 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1662 store backchain as part of prologue.
1664 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1666 * progspace.c (update_address_spaces): Update inferior address spaces
1669 2010-03-02 Doug Evans <dje@google.com>
1671 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1672 lowpc,highpc args to addrmap_set_empty.
1674 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1676 * amd64-tdep.c (amd64_byte_names): New.
1677 (amd64_word_names): Likewise.
1678 (amd64_dword_names): Likewise.
1679 (amd64_pseudo_register_name): Likewise.
1680 (amd64_pseudo_register_read): Likewise.
1681 (amd64_pseudo_register_write): Likewise.
1682 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1683 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1684 set_gdbarch_pseudo_register_write and
1685 set_tdesc_pseudo_register_name. Don't call
1686 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1688 * i386-tdep.c (i386_num_mmx_regs): Removed.
1689 (i386_num_pseudo_regs): Likewise.
1690 (i386_byte_names): New.
1691 (i386_word_names): Likewise.
1692 (i386_byte_regnum_p): Likewise.
1693 (i386_word_regnum_p): Likewise.
1694 (i386_mmx_regnum_p): Updated.
1695 (i386_pseudo_register_name): Make it global. Handle byte and
1696 word pseudo-registers.
1697 (i386_pseudo_register_read): Likewise.
1698 (i386_pseudo_register_write): Likewise.
1699 (i386_pseudo_register_type): Handle byte, word and dword
1701 (i386_register_reggroup_p): Don't include pseudo
1702 registers, except for MXX, in any register groups. Don't
1703 include pseudo byte, word, dword registers in general_reggroup.
1704 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1705 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1706 pseudo-registers after word pseudo-registers. Call
1707 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1709 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1710 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1712 (i386_byte_regnum_p): New.
1713 (i386_word_regnum_p): Likewise.
1714 (i386_dword_regnum_p): Likewise.
1715 (i386_pseudo_register_name): Likewise.
1716 (i386_pseudo_register_read): Likewise.
1717 (i386_pseudo_register_write): Likewise.
1719 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1721 * target-descriptions.c (tdesc_type): Remove
1722 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1723 (tdesc_predefined_types): Likewise.
1724 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1725 if flag name is empty.
1726 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1728 * features/i386/32bit-core.xml: Define i386_eflags.
1729 * features/i386/64bit-core.xml: Likewise.
1731 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1732 * features/i386/64bit-sse.xml: Likewise.
1734 * features/i386/amd64-linux.c: Regenerated.
1735 * features/i386/amd64.c: Likewise.
1736 * features/i386/i386-linux.c: Likewise.
1737 * features/i386/i386.c: Likewise.
1739 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1741 * gdbtypes.c (append_composite_type_field_raw): New.
1742 (append_composite_type_field_aligned): Use the new function.
1743 * gdbtypes.h (append_composite_type_field_raw): Declare.
1744 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1745 (struct tdesc_type_flag): New type.
1746 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1747 kind. Add size to u.u. Add u.f for flags.
1748 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1749 (tdesc_free_type): Likewise.
1750 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1751 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1752 (tdesc_add_bitfield, tdesc_add_flag): New.
1753 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1754 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1755 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1756 current_type. Add current_type_size and current_type_is_flags.
1757 (tdesc_start_union): Clear the new fields.
1758 (tdesc_start_struct, tdesc_start_flags): New.
1759 (tdesc_start_field): Handle struct fields, including bitfields.
1760 (field_attributes): Make type optional. Add start and end.
1761 (union_children): Rename to struct_union_children.
1762 (union_attributes): Rename to struct_union_attributes. Add optional
1764 (flags_attributes): New.
1765 (feature_children): Add struct and flags.
1766 * features/gdb-target.dtd: Add flags and struct to features.
1767 Make field type optional. Add field start and end.
1769 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1771 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1772 (amd64_linux_read_description): Likewise.
1773 (_initialize_amd64_linux_nat): Set to_read_description to
1774 amd64_linux_read_description.
1776 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1777 (amd64_linux_register_name): Removed.
1778 (amd64_linux_register_type): Likewise.
1779 (amd64_linux_core_read_description): New.
1780 (amd64_linux_init_abi): Set target description to
1781 tdesc_amd64_linux if needed. Support orig_rax in target
1782 description. Don't call set_gdbarch_register_name nor
1783 set_gdbarch_register_type. Call
1784 set_gdbarch_core_read_description.
1785 (_initialize_amd64_linux_tdep): Call
1786 initialize_tdesc_amd64_linux.
1788 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1790 * amd64-tdep.c: Include "features/i386/amd64.c".
1791 (amd64_register_names): Removed.
1792 (amd64_register_name): Likewise.
1793 (amd64_register_type): Likewise.
1794 (amd64_init_abi): Set num_core_regs and register_names. Set
1795 target description to tdesc_amd64 if needed. Don't call
1796 set_gdbarch_register_name nor set_gdbarch_register_type.
1797 (_initialize_amd64_tdep): New.
1799 * i386-linux-nat.c (i386_linux_read_description): New.
1800 (_initialize_i386_linux_nat): Set to_read_description to
1801 i386_linux_read_description.
1803 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1804 (i386_linux_register_name): Removed.
1805 (i386_linux_core_read_description): New.
1806 (i386_linux_read_description): Likewise.
1807 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1808 Set target description to tdesc_i386_linux if needed. Support
1809 orig_eax. Set register_reggroup_p. Call
1810 set_gdbarch_core_read_description.
1811 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1813 * i386-linux-tdep.h (tdesc_i386_linux): New.
1815 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1818 * i386-tdep.c: Include "features/i386/i386.c".
1819 (i386_register_names): Make it const.
1820 (i386_mmx_names): Likewise.
1821 (i386_num_register_names): Removed.
1822 (i386_register_name): Likewise.
1823 (i386_eflags_type): Likewise.
1824 (i386_mxcsr_type): Likewise.
1825 (i386_sse_type): Likewise.
1826 (i386_register_type): Likewise.
1827 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1828 (i386_pseudo_register_name): New.
1829 (i386_pseudo_register_type): Likewise.
1830 (i386_mmx_type): Make it static.
1831 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1832 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1833 call set_gdbarch_register_name nor set_gdbarch_register_type.
1834 Set register_reggroup_p. Set target description to tdesc_i386
1835 if needed. Call set_tdesc_pseudo_register_type,
1836 set_tdesc_pseudo_register_name and tdesc_use_registers.
1837 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1838 initialize_tdesc_x86_64.
1840 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1841 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1842 register_names, tdesc and register_reggroup_p.
1843 (I386_NUM_FREGS): Removed.
1844 (i386_eflags_type): Likewise.
1845 (i386_mxcsr_type): Likewise.
1846 (i386_mmx_type): Likewise.
1847 (i386_sse_type): Likewise.
1848 (i386_register_name): Likewise.
1849 (i386_regnum): Add I386_MXCSR_REGNUM.
1850 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1852 * i387-tdep.h (I387_NUM_REGS): New.
1854 * regformats/i386/i386-linux.dat: Generated.
1855 * regformats/i386/i386.dat: Likewise.
1856 * regformats/i386/amd64-linux.dat: Likewise.
1857 * regformats/i386/amd64.dat: Likewise.
1859 * regformats/reg-i386-linux.dat: Removed.
1860 * regformats/reg-i386.dat: Likewise.
1861 * regformats/reg-x86-64-linux.dat: Likewise.
1862 * regformats/reg-x86-64.dat: Likewise.
1864 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1866 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1867 cygwin_conv_path API rather than the deprecated
1868 cygwin_conv_to_full_posix_path.
1870 (GetModuleFileNameExA): Undefine for Cygwin.
1871 (GetModuleFileNameExW): Define for Cygwin.
1872 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1873 Call GetModuleFileNameExW and convert path to POSIX using
1875 (windows_make_so): Always define p. Drop unused variable m.
1876 Don't use Win32 functions to check file existance, rather use
1877 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1878 Use canonicalize_file_name to get full path.
1879 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1880 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1881 use correct target buffer size in call to WideCharToMultiByte.
1882 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1883 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1884 (windows_create_inferior): Convert all paths and arguments to wchar_t
1885 and use CreateProcessW on Cygwin.
1886 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1887 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1888 (bad_GetModuleFileNameExW): Define for Cygwin.
1889 (_initialize_loadable): Load GetModuleFileNameExW into
1890 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1892 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1895 * python/py-frame.c (frapy_read_var): Add block argument and logic
1896 to cope with user provided blocks.
1898 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1900 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1903 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1905 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1906 (COMMON_OBS): ... to here since it's used unconditionally.
1907 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1910 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1912 * mips-linux-tdep.c: Update struct sigframe comments.
1913 (SIGFRAME_CODE_OFFSET): Delete macro.
1914 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1916 (mips_linux_n32n64_sigframe_init): Same.
1918 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1920 * remote-mips.c (mips_load): Don't use pseudo-register when
1921 invalidating regcache.
1923 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1925 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1927 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1929 * NEWS: Add "New targets" section, and mention ARM Symbian
1932 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1934 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1935 add ADDR_SIZE member.
1936 (allocate_piece_closure): Update.
1937 (copy_pieced_value_closure): Likewise.
1938 (dwarf2_evaluate_loc_desc): Likewise.
1939 (read_pieced_value): Use DWARF address size instead of
1940 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1942 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1943 Tom Tromey <tromey@redhat.com>
1945 * python/py-type.c (typy_lookup_typename): Add in block argument.
1946 If provided restrict lookup to specified blocks.
1947 (gdbpy_lookup_type): Likewise.
1948 (typy_lookup_type): Likewise.
1950 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1955 * arm-symbian-tdep.c: New.
1956 * configure.tgt (arm*-*-symbianelf*): New target.
1957 (*-*-symbianelf*): New OS.
1958 * osabi.c (gdb_osabi_names): Add Symbian.
1959 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1960 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1961 (ALLDEPFILES): Add arm-symbian-tdep.c.
1963 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1965 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1967 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1969 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1971 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1972 Tom Tromey <tromey@redhat.com>
1973 Thiago Jung Bauermann <bauerman@br.ibm.com>
1975 * python/python.c (_initialize_python): Call
1976 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1977 gdbpy_initialize_blocks.
1978 * python/python-internal.h: Declare struct symbol, block and
1979 symtab_and_line. Declare block_object_type and
1981 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1982 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1983 (symbol_to_symbol_object, block_to_block_object)
1984 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1985 (gdbpy_initialize_blocks ): Declare.
1986 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1987 (frapy_select): Add methods.
1988 (frapy_read_var): Add symbol branch.
1989 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1991 (SUBDIR_PYTHON_SRCS): Likewise.
1992 (py-symbol.o): New rule.
1993 (py-symtab.o): Likewise.
1994 (py-block.o): Likewise.
1995 * python/py-symbol.c: New file.
1996 * python/py-symtab.c: Likewise.
1997 * python/py-block.c: Likewise.
1999 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2003 * inferior.h (prepare_for_detach): Declare.
2004 (struct inferior) <detaching>: New field.
2005 * infrun.c (prepare_for_detach): New.
2006 (handle_inferior_event) <random signal>: Don't stop if detaching.
2007 * target.c (target_detach): Call prepare_for_detach.
2009 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2011 Per-process displaced stepping queue.
2013 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2014 (displaced_step_gdbarch, displaced_step_closure,
2015 (displaced_step_original, displaced_step_copy): Move globals to
2017 (struct displaced_step_inferior_state): ... new structure.
2018 (displaced_step_inferior_states): New global.
2019 (get_displaced_stepping_state, add_displaced_stepping_state)
2020 (remove_displaced_stepping_state, infrun_inferior_exit): New
2022 (displaced_step_clear): Add displaced_step_inferior_state
2023 parameter, and adjust to handle it.
2024 (displaced_step_clear_cleanup): Parameter is now a
2025 displaced_step_inferior_state. Adjust.
2026 (displaced_step_prepare): Adjust.
2027 (displaced_step_fixup, displaced_step_fixup)
2028 (infrun_thread_ptid_changed, resume): Adjust.
2029 (init_wait_for_inferior): Don't call displaced_step_clear.
2030 (infrun_thread_stop_requested): Rewrite.
2031 (_initialize_infrun): Install infrun_inferior_exit as
2032 inferior_exit observer.
2034 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2036 * inferior.h (ptid_match): Declare.
2037 * infrun.c (ptid_match): New.
2038 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2039 (handle_notification): Add debug output.
2040 * linux-nat.c (ptid_match): Delete.
2042 2010-02-24 David S. Miller <davem@davemloft.net>
2044 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2045 * syscalls/sparc-linux.xml: New.
2046 * syscalls/sparc64-linux.xml: New.
2047 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2048 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2049 (sparc32_linux_get_syscall_number): New function.
2050 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2051 syscall number fetcher.
2052 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2053 (sparc64_linux_get_syscall_number): New function.
2054 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2055 syscall number fetcher.
2057 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2061 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2062 * inferior.c (add_inferior_silent): Notify inferior_added
2064 (delete_inferior_1): Notify inferior_removed observer.
2065 (exit_inferior_1): Pass inferior, not pid, to observer.
2066 (inferior_appeared): Likewise.
2067 (add_inferior_with_spaces): New.
2068 (add_inferior_command): Use the above.
2069 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2072 * inflow.c (inflow_inferior_exit): Likewise.
2073 * jit.c (jit_inferior_exit_hook): Likewise.
2075 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2077 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2078 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2079 (report_initial_inferior): New.
2080 (mi_inferior_removed): Register the above. Make sure
2081 inferior_added observer is called on the first inferior.
2082 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2083 inferior number, not pid.
2084 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2086 * mi/mi-main.c (current_context): New.
2087 (proceed_thread_callback): Use typed closure.
2088 Proceed everything if pid is 0. Most implementation split into
2089 (proceed_thread): ... this.
2090 (run_one_inferior): New.
2091 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2092 Adjust for multiexec behaviour.
2093 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2094 (mi_cmd_execute): Handle the 'thread-group' option here.
2095 Do some extra checks.
2096 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2098 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2100 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2102 Make -exec-run a proper MI commands.
2104 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2105 * mi/mi-cmds.c (mi_cmds): Adjust.
2106 * mi/mi-main.c (mi_cmd_exec_run): New.
2108 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2109 Stan Shebs <stan@codesourcery.com>
2111 * tracepoint.h (set_traceframe_number)
2112 (cleanup_restore_current_traceframe): Declare.
2113 * tracepoint.c (set_traceframe_number): New.
2114 (struct current_traceframe_cleanup): New.
2115 (do_restore_current_traceframe_cleanup)
2116 (restore_current_traceframe_cleanup_dtor)
2117 (make_cleanup_restore_current_traceframe): New.
2118 * infrun.c: Include tracepoint.h.
2119 (fetch_inferior_event): Switch out and in of tfind mode.
2121 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2123 * breakpoint.c (breakpoint_init_inferior): Also delete
2124 bp_shlib_event breakpoints.
2125 * solib-frv.c (enable_break): Remove call to
2126 remove_solib_event_breakpoints.
2127 * solib-svr4.c (enable_break): Ditto.
2128 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2129 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2130 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2131 * solib-spu.c (spu_enable_break): Ditto.
2133 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2135 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2137 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2139 * varobj.c (varobj_update): Avoid non-constants in initializers.
2141 2010-02-23 Tom Tromey <tromey@redhat.com>
2143 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2144 handle big-endian values.
2145 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2147 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2152 * breakpoint.c (insert_bp_location): If inserting the read
2153 watchpoint failed, fallback to an access watchpoint.
2154 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2155 if the value changed, if not watching the same memory for writes.
2156 (watchpoint_locations_match): Add comment.
2157 (update_global_location_list): Copy the location's watchpoint type.
2158 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2159 handle read watchpoints here.
2160 (i386_insert_watchpoint): Read watchpoints aren't supported.
2161 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2163 * target.h (target_insert_watchpoint): Update description.
2165 2010-02-19 Tom Tromey <tromey@redhat.com>
2167 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2168 * m2-typeprint.c (m2_print_type): Update.
2169 * gdbtypes.c (recursive_dump_type): Update.
2170 (copy_type_recursive): Update.
2171 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2172 (c_type_print_base): Update.
2173 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2175 (struct cplus_struct_type) <ntemplate_args>: Remove.
2176 <struct template_arg>: Remove.
2177 <is_dynamic>: Move earlier.
2178 (TYPE_TEMPLATE_ARGS): Remove.
2179 (TYPE_NTEMPLATE_ARGS): Remove.
2180 (TYPE_TEMPLATE_ARG): Remove.
2182 2010-02-19 Tom Tromey <tromey@redhat.com>
2184 PR c++/8693, PR c++/9496:
2185 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2186 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2187 write_dollar_variable. Don't try to classify NAME tokens.
2188 (token_and_value): New type.
2189 (token_fifo, popping, name_obstack): New globals.
2190 (classify_name): New function.
2191 (classify_inner_name): Likewise.
2193 (VARIABLE): Now has type sval.
2194 (exp : VARIABLE): Call write_dollar_variable.
2195 (qualified_name): Use TYPENAME, not typebase. Add production for
2196 multiple "::" instances.
2197 (variable): Use name_not_typename.
2198 (qualified_type): Remove.
2201 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2203 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2204 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2205 found by bfd_get_section_by_name.
2206 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2208 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2210 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2211 7.0 section" into "Changes in 7.1".
2213 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2215 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2216 * version.in: Bump version to 7.1.50.20100219-cvs.
2218 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2220 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2221 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2223 2010-02-17 Tom Tromey <tromey@redhat.com>
2225 * NEWS: Add Python API Improvements section.
2227 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2229 * NEWS: Correct typo.
2231 2010-02-17 Tom Tromey <tromey@redhat.com>
2233 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2235 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2237 * symfile.c (build_section_addr_info_from_objfile): Include sections
2238 only if they are SEC_ALLOC or SEC_LOAD.
2240 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2243 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2244 of ULONGEST for address size.
2246 2010-02-17 Tom Tromey <tromey@redhat.com>
2248 * NEWS: Add C++ improvements section.
2250 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2252 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2253 PyThreadState_Swap): Avoid "statement with no effect" warning.
2255 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2257 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2258 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2260 2010-02-17 Tristan Gingold <gingold@adacore.com>
2261 Petr HluzÃn <petr.hluzin@gmail.com>
2263 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2264 gdb_assert. Fix info->size for SIG prologue.
2266 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2268 * infcmd.c (show_inferior_tty_command): Check for NULL.
2269 Correct output message.
2271 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2273 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2274 FUNCTION contains parentheses. Improve removal of a trailing
2277 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2279 * gcore.c (do_bfd_delete_cleanup): New function.
2280 (gcore_command): Use it. Discard the cleanup after success.
2281 (gcore_copy_callback): Delete dead code.
2283 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2285 * symfile.c (addr_info_make_relative): Always use
2286 find_lowest_section.
2288 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2290 * NEWS: Added entry for namespace fixes.
2292 2010-02-15 Tom Tromey <tromey@redhat.com>
2294 * dwarf2read.c (guess_structure_name): Allocate name on the
2297 2010-02-15 Tom Tromey <tromey@redhat.com>
2299 * c-typeprint.c (c_type_print_base): Reverse order of test.
2301 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2303 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2304 initialize it from ELF BFD. Extend the prelink condition by it.
2306 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2308 * defs.h (parse_pid_to_attach): New.
2309 * utils.c (parse_pid_to_attach): New.
2310 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2311 * gnu-nat.c (gnu_attach): Likewise.
2312 * nto-procfs.c (procfs_attach): Likewise.
2313 * procfs.c (procfs_attach): Likewise.
2314 * windows-nat.c (windows_attach): Likewise.
2315 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2316 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2317 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2320 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2322 * MAINTAINERS: Add myself for write after approval privileges.
2324 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2329 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2331 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2332 only if INFO_VERBOSE.
2334 2010-02-12 Tomas Holmberg <th@virtutech.com>
2336 * mi/mi-main.c: Added the --reverse flag to the following MI
2337 commands: exec-continue, exec-finish, exec-next, exec-step,
2338 exec-next-instruction, exec-step-instruction. This is to
2339 support reverse execution over the MI interface to gdb.
2341 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2343 * tracepoint.c (_initialize_tracepoint): Specify that the address
2344 range of `tfind outsize' is exclusive, and that the address range
2345 of `tfind range' is inclusive, in the commands' help strings.
2347 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2349 Spurious "dll not found" error messages on x64-windows.
2350 * windows-nat.c: Add include of complaints.h.
2351 (handle_unload_dll): Change dll-not-found error into a complaint.
2353 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2355 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2356 bp_tracepoint and bp_fast_tracepoint, not
2357 bp_loc_software_breakpoint.
2358 (update_global_location_list): Tracepoints are never duplicates of
2361 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2363 * breakpoint.c (break_command_really): Change return type to int.
2364 Return false if no breakpoint was created, true otherwise.
2365 (trace_command): Don't set the tracepoint count if no tracepoint
2367 (ftrace_command): Ditto.
2368 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2369 created in the breakpoints table.
2371 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2372 Ulrich Weigand <uweigand@de.ibm.com>
2374 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2376 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2378 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2379 the offset value isn't of integral type.
2381 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2383 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2386 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2388 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2389 non-subscriptable types.
2390 * valarith.c (binop_types_user_defined_p): New, abstracted out
2392 (binop_user_defined_p): ... this.
2393 * value.h (binop_types_user_defined_p): Declare.
2395 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2397 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2398 Merge uploaded TSVs before merging uploaded tracepoints.
2400 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2402 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2404 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2406 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2407 whitespace character after a dot in comment.
2408 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2410 (list_args_or_locals): For the 'all' (that is
2411 -stack-list-variables) case, always output list of tuples.
2412 Output 'arg' field if variable is argument.
2414 2010-02-10 Tom Tromey <tromey@redhat.com>
2416 * parser-defs.h (parser_debug): Declare.
2417 * parse.c (_initialize_parse): Install "debug parser" set/show
2419 (parser_debug): New global.
2420 (show_parserdebug): New function.
2421 * c-exp.y (c_parse): Set yydebug.
2423 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2425 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2426 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2427 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2429 (tdesc_find_type): New.
2430 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2431 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2433 * target-descriptions.h (tdesc_find_type): New.
2435 2010-02-10 Michael Snyder <msnyder@vmware.com>
2437 * gdb-gdb.py: Comment fix.
2439 2010-02-09 Tristan Gingold <gingold@adacore.com>
2441 * machoread.c (macho_symfile_relocate): New function.
2442 (macho_sym_fns): Use macho_symfile_relocate instead of
2443 default_symfile_relocate.
2444 (macho_oso_data): New type.
2445 (current_oso): New variable.
2446 (macho_add_oso_symfile): Do not compute section_addr_info, but
2447 instead set vma of sections.
2448 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2449 Set and clear current_oso.
2451 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2453 Wrong type description for tagged type parameter.
2454 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2455 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2456 reference to a tagged type.
2458 2010-02-09 Tristan Gingold <gingold@adacore.com>
2460 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2461 brothers of the parent.
2463 2010-02-08 Tom Tromey <tromey@redhat.com>
2467 * valops.c (search_struct_field): Make 'name' const.
2468 (search_struct_method): Likewise.
2469 (find_method_list): Make 'method' const.
2470 (value_struct_elt): Make 'name' and 'err' const.
2471 (value_find_oload_method_list): Make 'method' const.
2472 (find_overload_match): Make 'name' const.
2473 * eval.c (evaluate_subexp_standard): New locals function,
2475 <OP_FUNCALL>: Handle OP_SCOPE specially.
2477 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2479 * infrun.c (handle_inferior_event): Do not look up regcache
2480 for exited processes.
2482 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2485 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2486 warn if found, and assume length = 1.
2488 2010-02-08 Chris Moller <cmoller@redhat.com>
2491 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2492 cp_print_static_field) Fix use of obstacks.
2494 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2496 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2497 resumed LWPs as resumed.
2498 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2499 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2500 of throwing an internal error. If an LWP of a process we're not
2501 waiting for reports a signal, don't force collecting a SIGSTOP,
2502 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2503 go through all LWPs cancelling breakpoints in non-stop mode.
2504 (resume_stopped_resumed_lwps): New.
2505 (linux_nat_wait): Use it.
2507 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2509 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2510 i386/amd64 and i386/amd64-linux.
2511 (i386/i386-expedite): New.
2512 (i386/i386-linux-expedite): Likewise.
2513 (i386/amd64-expedite):Likewise.
2514 (i386/amd64-linux-expedite): Likewise.
2515 ($(outdir)/i386/i386-linux.dat): Likewise.
2516 ($(outdir)/i386/amd64.dat): Likewise.
2517 ($(outdir)/i386/amd64-linux.dat): Likewise.
2519 * features/i386/32bit-core.xml: New.
2520 * features/i386/32bit-linux.xml: Likewise.
2521 * features/i386/32bit-sse.xml: Likewise.
2522 * features/i386/64bit-core.xml: Likewise.
2523 * features/i386/64bit-linux.xml: Likewise.
2524 * features/i386/64bit-sse.xml: Likewise.
2525 * features/i386/i386-linux.xml: Likewise.
2526 * features/i386/i386.xml: Likewise.
2527 * features/i386/amd64-linux.xml: Likewise.
2528 * features/i386/amd64.xml: Likewise.
2529 * features/i386/i386-linux.c: Likewise.
2530 * features/i386/i386.c: Likewise.
2531 * features/i386/amd64-linux.c: Likewise.
2532 * features/i386/amd64.c: Likewise.
2534 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2537 * cp-support.h: Added char* alias element to using_direct data
2539 (cp_add_using): Added char* alias argument.
2540 (cp_add_using_directive): Ditto.
2541 * cp-namespace.c: Updated with the above changes.
2542 (cp_lookup_symbol_imports): Check for aliases.
2543 * dwarf2read.c (read_import_statement): Figure out local alias
2544 for the import and pass it on to cp_add_using.
2545 (read_namespace): Pass alias argument to cp_add_using.
2547 2010-02-05 Hui Zhu <teawater@gmail.com>
2549 * defs.h (gdb_bfd_errmsg): New extern.
2550 * exec.c (exec_file_attach): Change bfd_errmsg to
2552 * utils.c (AMBIGUOUS_MESS1): New macro.
2553 (AMBIGUOUS_MESS2): New macro.
2554 (gdb_bfd_errmsg): New function.
2556 2010-02-04 Doug Evans <dje@google.com>
2558 * solib-svr4.c (enable_break): Add comment.
2560 2010-02-04 Anthony Green <green@moxielogic.com>
2562 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2565 2010-02-04 Tom Tromey <tromey@redhat.com>
2567 * valops.c (search_struct_field): Account for
2568 value_embedded_offset. Fix check for virtual base past the end of
2569 the object. Use value_copy when making a slice of the value.
2571 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2574 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2575 only if gdb_stdout is a tty.
2577 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2579 * target-descriptions.c: Include "osabi.h".
2580 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2583 2010-02-04 Tristan Gingold <gingold@adacore.com>
2585 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2586 (macho_symtab_read): Adjust calls to macho_add_oso.
2587 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2588 (macho_symfile_read): Adjust call to macho_oso_symfile.
2589 (macho_new_init): Move this function after declarations.
2590 (macho_symfile_init): Ditto.
2591 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2592 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2594 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2596 Include MI command in remotelog.
2598 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2600 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2602 * remote.c (remote_state): Remove gdbarch.
2603 (init_remote_state): Don't set gdbarch.
2604 (remote_query_supported): Pass target_gdbarch instead of
2605 rs->gdbarch to gdbarch_qsupported.
2607 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2609 * gdbarch.sh: Add qsupported.
2611 * gdbarch.c: Regenerated.
2612 * gdbarch.h: Likewise.
2614 * remote.c (remote_state): Add gdbarch.
2615 (init_remote_state): Set gdbarch.
2616 (remote_query_supported): Support gdbarch_qsupported.
2618 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2620 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2621 __FreeBSD_kernel_version.
2623 2010-02-03 Tristan Gingold <gingold@adacore.com>
2625 * symfile.h (struct sym_fns): Add sym_relocate field.
2626 (default_symfile_relocate): New prototype.
2627 (symfile_relocate_debug_section): First argument is now an objfile.
2628 * symfile.c (default_symfile_relocate): Rename from
2629 symfile_relocate_debug_section, first argument is now an objfile.
2630 (symfile_relocate_debug_section): New function.
2631 * coffread.c (coff_sym_fns): Set sym_relocate field.
2632 * somread.c (som_sym_fns): Ditto.
2633 * mipsread.c (ecoff_sym_fns): Ditto.
2634 * machoread.c (macho_sym_fns): Ditto.
2635 * elfread.c (elf_sym_fns): Ditto.
2636 * dwarf2read.c (dwarf2_read_section): Ditto.
2637 * xcoffread.c (xcoff_sym_fns): Ditto.
2638 * dbxread.c (aout_sym_fns): Ditto.
2639 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2640 (elfstab_build_psymtabs): Ditto.
2642 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2644 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2646 2010-02-02 Tom Tromey <tromey@redhat.com>
2648 * valops.c (value_cast_structs): Try downcasting using the RTTI
2651 2010-02-02 Tom Tromey <tromey@redhat.com>
2653 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2654 (gnuv2_baseclass_offset): Now static.
2655 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2656 * gnu-v2-abi.h: Remove.
2658 2010-02-02 Tom Tromey <tromey@redhat.com>
2660 * m2-typeprint.c (m2_record_fields): Don't use
2662 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2663 (struct main_type) <flag_declared_class>: New field.
2664 (struct cplus_struct_type) <declared_type>: Remove.
2665 <ntemplate_args>: Move earlier.
2666 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2667 (DECLARED_TYPE_TEMPLATE): Remove.
2668 (TYPE_DECLARED_TYPE): Remove.
2669 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2670 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2671 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2674 2010-02-02 Tom Tromey <tromey@redhat.com>
2676 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2677 * valops.c (search_struct_field): Compute nbases after calling
2679 (check_field): Call CHECK_TYPEDEF.
2680 * cp-valprint.c (cp_print_value): Pass correct address to
2681 baseclass_offset. Fix check for virtual base past the end of the
2682 object. Don't offset address passed to cp_print_value_fields or
2683 apply_val_pretty_printer.
2684 (cp_print_value_fields): Fix call to val_print.
2685 (cp_print_value_fields_rtti): New function.
2686 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2687 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2689 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2691 * language.h (struct language_defn) <la_val_print>: Document.
2692 * c-lang.h (cp_print_value_fields_rtti): Declare.
2694 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2697 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2698 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2699 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2701 2010-02-01 Michael Matz <matz@suse.de>
2702 Daniel Jacobowitz <dan@codesourcery.com>
2704 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2705 functions use a frame pointer.
2707 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2709 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2710 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2711 * config/djgpp/fnchange.lst: Add translations for
2712 symbol-without-target_section.exp and symbol-without-target_section.c.
2714 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2716 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2717 (remote_breakpoint_for_pc): Correct invalid_p check.
2718 * gdbarch.c: Regenerated.
2720 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2722 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2724 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2725 (extend_buffer_earlier): New function.
2726 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2727 (arm_adjust_breakpoint_address): New function.
2728 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2730 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2732 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2733 (arm_linux_thumb2_le_breakpoint): New constants.
2734 (arm_linux_init_abi): Set thumb2_breakpoint and
2735 thumb2_breakpoint_size.
2736 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2737 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2738 Implement support for single stepping through IT blocks if
2739 a 32-bit Thumb breakpoint instruction is available.
2740 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2741 is available, use it when needed.
2742 (arm_remote_breakpoint_from_pc): New function.
2743 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2744 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2745 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2747 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2749 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2750 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2751 * gdbarch.c, gdbarch.h: Regenerated.
2752 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2753 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2754 gdbarch_remote_breakpoint_from_pc.
2756 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2758 * infrun.c (prepare_to_proceed): Handle other signals which might
2760 (handle_inferior_event): Move the check for unusual breakpoint
2763 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2765 amd64 - function returning record with field straddling 2 registers.
2766 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2767 a record of length <= 16 in which a field straddles the two
2770 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2772 Implement return values on amd64-windows.
2773 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2774 (amd64_windows_return_value): New function.
2775 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2776 amd64_windows_return_value.
2778 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2780 amd64-windows: 32 bytes allocated on stack by caller for integer
2781 parameter registers.
2782 * i386-tdep.h (struct gdbarch_tdep): Add new field
2783 integer_param_regs_saved_in_caller_frame.
2784 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2785 tdep->integer_param_regs_saved_in_caller_frame to 1.
2786 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2787 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2789 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2791 amd64-windows: memory args passed by pointer during function calls.
2792 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2793 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2794 where tdep->memory_args_by_pointer is non-zero.
2795 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2796 tdep->memory_args_by_pointer to 1.
2798 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2800 amd64-windows: Integer parameters in function calls.
2801 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2803 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2804 call_dummy_integer_regs, and classify.
2805 * amd64-tdep.h (amd64_classify): Add declaration.
2806 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2807 (amd64_reg_class): Delete, moved to i386-tdep.h.
2808 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2809 Replace call to amd64_classify by call to tdep->classify.
2810 (amd64_push_arguments): Get the list of registers to use for
2811 passing integer parameters from the gdbarch tdep structure,
2812 rather than using a hardcoded one. Replace calls to amd64_classify
2813 by calls to tdep->classify.
2814 (amd64_push_dummy_call): Get the register number used for
2815 the "hidden" argument from tdep->call_dummy_integer_regs.
2816 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2817 and tdep->call_dummy_integer_regs. Set tdep->classify.
2818 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2819 (amd64_windows_dummy_call_integer_regs): New static global.
2820 (amd64_windows_classify): New function.
2821 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2822 tdep->call_dummy_integer_regs and tdep->classify.
2824 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2826 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2827 for the new regcache. All callers updated.
2828 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2829 (get_thread_arch_regcache): Do not set aspace here.
2830 * regcache.h (regcache_xmalloc): Update declaration.
2832 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2833 regcache_xmalloc updated.
2835 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2837 Another -Wunused-function error in procfs.c (sparc-solaris)
2838 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2839 Only define if SYS_syssgi is defined.
2840 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2841 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2842 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2845 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2847 * windows-nat.c (windows_initialization_done): New variable.
2848 (get_windows_debug_event): Issue error when process dies before
2849 completely initializing.
2850 (do_initial_windows_stuff): Set flag to indicate when we are done with
2851 the initial steps of attaching to the child.
2853 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2855 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2857 2010-01-27 Doug Evans <dje@google.com>
2859 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2861 * breakpoint.c (bpstat_stop_status): Delete useless code.
2863 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2865 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2866 objfile via SYMBOL_SYMTAB.
2868 2010-01-26 Tom Tromey <tromey@redhat.com>
2871 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2872 coerce_array on result.
2874 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2876 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2877 search_parent argument.
2878 (cp_add_using): Initialize 'searched' field.
2879 (reset_directive_searched): New function.
2880 * cp-support.h: Add 'searched' field to using_direct struct.
2881 (cp_lookup_symbol_imports): Ditto.
2882 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2883 Perform recursive search.
2884 Implement non parent search.
2885 * valops.c (value_maybe_namespace_elt): Updated.
2887 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2890 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2891 scopes which contain using directives even if they contain no
2893 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2894 la_lookup_symbol_nonlocal.
2895 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2896 cp_lookup_symbol_namespace.
2897 (cp_lookup_symbol_namespace): Perform an import lookup at every
2899 (cp_lookup_symbol_imports): New function.
2900 (cp_lookup_symbol_in_namespace): New function.
2902 2010-01-25 Tom Tromey <tromey@redhat.com>
2905 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2908 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2910 * configure.ac: Only use host_os part when disabling TUI on osf.
2911 Use test to check variables, prefix strings with x.
2912 * configure: Regenerate.
2914 * solib-osf.c (osf_current_sos): Initialize tail.
2916 2010-01-25 gingold <gingold@adacore.com>
2918 * windows-nat.c (windows_continue): Use %x to print thread id.
2919 (get_windows_debug_event): Ditto.
2921 2010-01-22 Tom Tromey <tromey@redhat.com>
2924 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2925 type and arguments. Use smash_to_methodptr_type.
2926 (read_structure_type): Call quirk_gcc_member_function_pointer
2928 * gdbtypes.h (smash_to_methodptr_type): Declare.
2929 * gdbtypes.c (smash_to_methodptr_type): New function.
2930 (lookup_methodptr_type): Use it.
2932 2010-01-21 Tom Tromey <tromey@redhat.com>
2935 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2936 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2937 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2938 (glibc_skip_solib_resolver): Use
2939 lookup_minimal_symbol_and_objfile.
2941 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2943 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2946 2010-01-20 Tom Tromey <tromey@redhat.com>
2949 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2950 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2951 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2952 dwarf_stack_values, not CORE_ADDRs.
2953 (execute_stack_op): Change DW_OP_div and comparison operators to
2954 use signed operands.
2956 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2958 Per-inferior args and tty and environment.
2960 * infcmd.c (inferior_args): Rename to ...
2961 (inferior_args_scratch): ... this.
2962 (inferior_io_terminal): Rename to ...
2963 (inferior_io_terminal_scratch): ... this.
2964 (inferior_argc, inferior_argv): Remove.
2965 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2966 inside current_inferior().
2967 (set_inferior_tty_command, show_inferior_tty_command): New.
2968 (get_inferior_args, set_inferior_args): Store inside
2970 (notice_args_set): Likewise and rename to...
2971 (set_args_command): ... this.
2972 (set_inferior_args_vector): Likewise.
2973 (notice_args_read): Rename to...
2974 (show_args_command): ...new.
2975 (tty_command): Remove.
2976 (run_command_1): Don't free old args, as they are freed by
2977 set_inferior_arg now.
2978 (run_no_args_command): Likewise.
2979 (inferior_environ): Remove.
2980 (run_command_1): Use environment of the current inferior.
2981 (environment_info, set_environment_command)
2982 (unset_environment_command, path_info, path_command): Likewise.
2983 (_initialize_infcmd): Adjust for function and variable renames.
2984 Do not init inferior_environ.
2985 * inferior.h (set_inferior_arg): Adjust prototype.
2986 (struct inferior): New fields args, argc, argv, terminal, environment.
2987 (inferior_environ): Remove declaration.
2988 * inferior.c (free_inferior): Free new fields.
2989 (add_inferior_silent): Initialize 'environment' field.
2990 * main.c (captured_main): Set arguments only after the initial
2991 inferior has been created. Set set_inferior_io_terminal,
2993 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2995 (_initialize_mi_cmd_env): Adjust for disappearance of global
2997 * solib.c (solib_find): Use environment of the current inferior.
2999 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3001 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3003 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3005 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3007 Get rid of ada-lang.c:function_name_from_pc.
3008 * ada-lang.c: Add "stack.h" #include.
3009 (function_name_from_pc): Delete.
3010 (is_known_support_routine): Replace call to function_name_from_pc
3011 by call to find_frame_funname.
3012 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3014 2010-01-19 Tom Tromey <tromey@redhat.com>
3017 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3020 2010-01-19 Tom Tromey <tromey@redhat.com>
3022 * top.c (stop_sig, float_handler, do_nothing): Remove.
3024 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3026 * breakpoint.c (watchpoint_check): Check the call
3027 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3029 * config/djgpp/fnchange.lst: Add translations for
3030 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3031 watchpoint-cond-gone-stripped.c.
3033 2010-01-19 Tom Tromey <tromey@redhat.com>
3036 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3037 into parent scope, and enumerator into grandparent scope.
3039 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3041 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3043 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3045 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3046 i[34567]86-*-solaris2.1[0-9]*.
3047 * configure.tgt: Likewise.
3049 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3051 * NEWS: Document the source command enhancement allowing it
3052 to load Python scripts. Document the "set/show script-extension"
3055 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3057 Add -Wunused-function to compile flags.
3058 * configure.ac: Add -Wunused-function to build_warnings.
3059 * configure: Regenerate.
3061 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3063 "delete" ada-lex.c:input function, not used.
3064 * ada-lex.l: #define YY_NO_INPUT.
3066 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3068 Delete free_named_symtabs and associated cleanup.
3069 * symfile.h (free_named_symtabs): Delete declaration.
3070 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3071 (cashier_psymtab): Comment function out.
3073 (free_named_symtabs): Delete.
3074 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3075 * dbxread.c (end_psymtab): Likewise.
3076 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3077 * exec.c (exec_close_1): Ditto.
3078 * xcoffread.c (xcoff_end_psymtab): Likewise.
3080 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3082 * stack.c (print_block_frame_labels): Comment function out.
3084 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3086 Delete unused or undefined functions.
3087 * breakpoint.c (ep_parse_optional_filename): Delete.
3088 * dcache.c (dcache_write_line): Remove declaration.
3089 * infrun.c (build_infrun): Remove declaration.
3090 * tracepoint.c (tracepoint_save_command): Remove declaration.
3091 * linux-nat.c (init_lwp_list): Delete. No longer used.
3092 * event-loop.c (check_async_signal_handlers): Delete declaration.
3093 * infrun.c (init_execution_control_state): Delete.
3094 (proceed): Update comment to avoid mentioning
3095 init_execution_control_state.
3096 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3097 * ada-lang.c (ada_to_static_fixed_value): Delete.
3098 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3099 * cp-namespace.c (cp_copy_usings): Delete.
3100 * xml-syscall.c (xml_number_of_syscalls): Delete.
3101 * progspace.c (find_program_space_by_num): Delete.
3102 * inflow.c (handle_sigio): Delete declaration.
3103 * hppa-tdep.c (hppa_alignof): Delete.
3104 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3105 (mipsnbsd_core_osabi_sniffer): Delete.
3107 2010-01-18 Tom Tromey <tromey@redhat.com>
3110 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3111 (CONST_CAST): New tokens.
3112 (exp): Add new productions.
3113 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3115 (is_cast_operator): New function.
3116 (yylex): Handle cast operators specially.
3117 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3118 UNOP_REINTERPRET_CAST>: New cases.
3119 * expprint.c (print_subexp_standard): Likewise.
3120 (op_name_standard): Likewise.
3121 (dump_subexp_body_standard): Likewise.
3122 * parse.c (operator_length_standard): Likewise.
3123 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3124 UNOP_REINTERPRET_CAST.
3125 * gdbtypes.c (class_types_same_p): New function.
3126 (is_ancestor): Use it.
3127 (is_public_ancestor): New function.
3128 (is_unique_ancestor_worker): Likewise.
3129 (is_unique_ancestor): Likewise.
3130 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3131 (is_unique_ancestor): Declare.
3132 * valops.c (value_reinterpret_cast): New function.
3133 (dynamic_cast_check_1): Likewise.
3134 (dynamic_cast_check_2): Likewise.
3135 (value_dynamic_cast): Likewise.
3136 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3138 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3140 Fix build failure when building without Python support.
3141 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3144 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3146 Use XVS field type instead of doing a parallel lookup.
3147 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3148 if it is a reference type instead of doing a type lookup using
3151 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3153 Trust PAD types instead of using PAD___XVS.
3154 * ada-lang.c (trust_pad_over_xvs): New static variable.
3155 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3156 parallel XVS type, follow the XVS type instead of the PAD type.
3157 (unwrap_value): Make sure that there is no parallel XVE type
3158 before returning the value as is.
3159 (set_ada_list, show_ada_list): New static variables.
3160 (set_ada_command, show_ada_command): New functions.
3161 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3162 Add new "set/show ada trust-PAD-over-XVS" setting.
3164 2010-01-18 Tom Tromey <tromey@redhat.com>
3165 Thiago Jung Bauermann <bauerman@br.ibm.com>
3167 Allow "source" to load python scripts.
3168 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3169 * python/python.c (source_python_script): New function.
3170 * python/python.h (source_python_script): Add declaration.
3171 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3172 (script_ext_off, script_ext_soft, script_ext_strict)
3173 (script_ext_enums, script_ext_mode): New static constants.
3174 (show_script_ext_mode, find_and_open_script): New functions.
3175 (source_script): Enhance to handle Python scripts.
3176 (init_cli_cmds): Add set/show script-extension commands.
3178 2010-01-16 Stan Shebs <stan@codesourcery.com>
3180 * tracepoint.h (struct trace_status): Use unsigned long long
3182 * tracepoint.c (trace_status_command): Fix printf directive.
3183 (trace_save_command): Check fwrite returns, fix printf directive.
3184 (trace_filename): New global.
3185 (tfile_open): Set it, check read returns.
3186 (tfile_close): Free trace_filename.
3187 (tfile_get_traceframe_address): Check read returns.
3188 (tfile_trace_find): Ditto.
3189 (tfile_fetch_registers): Ditto.
3190 (tfile_xfer_partial): Ditto.
3191 (tfile_get_trace_state_variable_value): Ditto.
3193 2010-01-15 Stan Shebs <stan@codesourcery.com>
3195 Add trace file support.
3196 * tracepoint.h (enum trace_stop_reason): New enum.
3197 (struct trace_status): New struct.
3198 (parse_trace_status): Declare.
3199 (struct uploaded_tp): Move here from remote.c,
3200 add fields for actions.
3201 (struct uploaded_tsv): New struct.
3202 * tracepoint.c (tfile_ops): New target vector.
3203 (trace_fd): New global.
3204 (tfile_open): New function.
3205 (tfile_close): New function.
3206 (tfile_files_info): New function.
3207 (tfile_get_trace_status): New function.
3208 (tfile_get_traceframe_address): New function.
3209 (tfile_trace_find): New function.
3210 (tfile_fetch_registers): New function.
3211 (tfile_xfer_partial): New function.
3212 (tfile_get_trace_state_variable_value): New function.
3213 (init_tfile_ops): New function.
3214 (_initialize_tracepoint): Call it, add tfile target.
3215 (trace_status): New global.
3216 (current_trace_status): New function.
3217 (trace_running_p): Remove, change all users to get from
3218 current_trace_status()->running.
3219 (get_trace_status): Remove.
3220 (trace_status_command): Call target_get_trace_status directly,
3221 report more detail including tracing stop reasons.
3222 (trace_find_command): Always allow tfind on a file.
3223 (trace_find_pc_command): Ditto.
3224 (trace_find_tracepoint_command): Ditto.
3225 (trace_find_line_command): Ditto.
3226 (trace_find_range_command): Ditto.
3227 (trace_find_outside_command): Ditto.
3228 (trace_frames_offset, cur_offset): Declare as off_t.
3229 (trace_regblock_size): Rename from reg_size, update users.
3230 (parse_trace_status): New function.
3231 (tfile_interp_line): New function.
3232 (disconnect_or_stop_tracing): Ensure current trace
3233 status before asking what to do.
3234 (stop_reason_names): New global.
3235 (trace_save_command): New command.
3236 (get_uploaded_tp): Move here from remote.c.
3237 (find_matching_tracepoint): Ditto.
3238 (merge_uploaded_tracepoints): New function.
3239 (parse_trace_status): Use stop_reason_names.
3240 (_initialize_tracepoint): Define tsave command.
3241 * target.h (target_ops): New fields to_save_trace_data,
3242 to_upload_tracepoints, to_upload_trace_state_variables,
3243 to_get_raw_trace_data, change to_get_trace_status
3244 to take a pointer to a status struct.
3245 (target_save_trace_data): New macro.
3246 (target_upload_tracepoints): New macro.
3247 (target_upload_trace_state_variables): New macro.
3248 (target_get_raw_trace_data): New macro.
3249 * target.c (update_current_target): Add new methods, change
3250 signature of to_get_trace_status.
3251 * remote.c (hex2bin): Make globally visible.
3253 (remote_download_trace_state_variable): Download name also.
3254 (remote_get_trace_status): Update parameter, use
3256 (remote_save_trace_data): New function.
3257 (remote_upload_tracepoints): New function.
3258 (remote_upload_trace_state_variables): New function.
3259 (remote_get_raw_trace_data): New function.
3260 (remote_start_remote): Use them.
3261 (_initialize_remote_ops): Add operations.
3262 * ax-gdb.c: Include breakpoint.h.
3263 * breakpoint.c (create_tracepoint_from_upload): Use
3264 break_command_really, return tracepoint, warn about unimplemented
3266 * NEWS: Mention trace file addition.
3268 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3270 Fix compilation warning on gcc-3.4.
3271 * exec.c (print_section_info): Move the `displacement' variable
3272 initialization to its declaration.
3274 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3276 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3279 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3281 "info tasks" broken by typedefs in ATCB type definitions.
3282 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3283 ada_check_typedef before retrieving the length of the type for
3286 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3288 Do not use name-based lookup for unconstrained packed arrays.
3289 * ada-lang.c (find_parallel_type_by_descriptive_type):
3290 Limit the fallback to name-based lookups to the case where
3291 the type is a constrained packed array.
3293 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3295 Enhance gdb-gdb.py to handle main_type.type_specific.
3296 * gdb-gdb.py: Print the type-specific part of struct main_type.
3298 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3300 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3301 * configure: Regenerate.
3302 * config.in: Regenerate.
3303 * utils.c: Include sys/resource.h.
3304 (dump_core, can_dump_core): New.
3305 (internal_vproblem): Update the comment. Check can_dump_core while
3306 setting dump_core_p. Replace two abort calls by dump_core calls.
3308 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3309 Eli Zaretskii <eliz@gnu.org>
3311 * NEWS: Document the PIE support.
3313 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3315 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3316 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3318 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3320 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3321 Replace exec_entry_point call by bfd_get_start_address.
3323 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3325 Support Valgrind attachments broken by the PIE support.
3326 * auxv.c: Include gdbcore.h.
3327 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3328 parameters ops, object and annex. Remove their assertions.
3329 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3330 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3331 (memory_xfer_auxv): ... here.
3332 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3334 * procfs.c (procfs_xfer_partial): Likewise.
3335 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3336 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3337 (svr4_solib_create_inferior_hook): Conditionalize the
3338 svr4_relocate_main_executable call.
3340 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3342 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3343 target_section. Find SECT in current_target_sections, gdb_assert it.
3344 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3346 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3347 of separate debug info file.
3349 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3351 Support PIEs with no symfile_objfile.
3352 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3353 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3355 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3357 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3359 (svr4_static_exec_displacement): ... a new function.
3360 (svr4_exec_displacement): New function.
3361 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3362 new_offsets using alloca now. Remove variable old_chain and changed.
3363 Call objfile_relocate unconditionally now.
3365 2010-01-14 Doug Evans <dje@google.com>
3367 * gdbtypes.c (arch_flags_type): Fix comment.
3368 * gdbtypes.h (arch_composite_type): Fix comment.
3370 2009-01-14 Tristan Gingold <gingold@adacore.com>
3372 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3373 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3374 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3375 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3376 macho_add_oso_symfile.
3377 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3379 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3381 Tru64: Dead threads are never deleted.
3382 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3383 (dec_thread_count_gdb_threads): Fix counter increment.
3384 (dec_thread_add_gdb_thread): Fix *listp increment.
3385 (resync_thread_list): Fix bug in deletion of dead threads that
3386 caused all threads to be deleted, instead of just the dead ones.
3388 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3392 * python/python-internal.h: Add lazy_string_object_type
3394 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3395 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3396 * python/py-value.c (valpy_lazy_string): New function.
3397 (convert_value_from_python): Add lazy string conversion.
3398 * python/py-prettyprint.c (pretty_print_one_value): Check if
3399 return is also a lazy string.
3400 (print_string_repr): Add lazy string printing branch.
3401 (print_children): Likewise.
3402 * python/py-lazy-string.c: New file. Implement lazy strings.
3403 * python/python.c (_initialize_python): Call
3404 gdbpy_initialize_lazy_string.
3405 * varobj.c (value_get_print_value): Add lazy string printing
3406 branch. Account for encoding.
3407 * c-lang.c (c_printstr): Account for new encoding argument. If
3408 encoding is NULL, find encoding suited for type, otherwise use
3410 * language.h (language_defn): Add encoding argument.
3411 (LA_PRINT_STRING): Likewise.
3412 * language.c (unk_lang_printstr): Update to reflect new encoding
3413 argument to language_defn.
3414 * ada-lang.h (ada_printstr): Likewise.
3415 * c-lang.h (c_printstr): Likewise.
3416 * p-lang.h (pascal_printstr);
3417 * f-lang.c (f_printstr): Likewise.
3418 * m2-lang.c (m2_printstr): Likewise.
3419 * objc-lang.c (objc_printstr): Likewise.
3420 * p-lang.c (pascal_printstr): Likewise.
3421 * scm-lang.c (scm_printstr): Likewise.
3422 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3424 * ada-valprint.c (ada_printstr): Likewise.
3425 * f-valprint.c (f_val_print): Likewise
3426 * m2-valprint.c (m2_val_print): Likewise.
3427 * p-valprint.c (pascal_val_print): Likewise.
3428 * expprint.c (print_subexp_standard): Likewise.
3429 * valprint.c (val_print_string): Likewise.
3430 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3431 (SUBDIR_PYTHON_SRCS): Likewise.
3432 (py-lazy-string.o): New rule.
3434 2010-01-13 Doug Evans <dje@google.com>
3436 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3437 uninitialized" warning from gcc on local `tree'.
3439 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3441 Implement core awareness.
3443 * bcache.c (compare_ints): Remove
3444 (print_percentage): Use compare_positive_ints.
3445 * defs.h (compare_positive_ints): Declare.
3446 * linux-nat.h (struct lin_lwp): New field core.
3447 (linux_nat_core_of_thread_1): Declare.
3448 * linux-nat.c (add_lwp): Init the 'core' field.
3449 (linux_nat_wait_1): Record the core.
3450 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3451 (linux_nat_add_target): Register the above.
3452 * linux-thread-db.c (update_thread_core): New.
3453 (thread_db_find_new_threads): Update core information for
3455 * remote.c (struct private_thread_info): New.
3456 (free_private_thread_info, demand_private_info): New.
3457 (PACKET_qXfer_threads, use_osdata_threads): New.
3458 (struct thread_item, threads_parsing_context
3459 (start_thread, end_thread, thread_attributes)
3460 (thread_children, threads_children, threads_elements): New.
3461 (remote_threads_info): Try qXfer:threads before anything
3463 (remote_protocol_packets): Register qXfer:threads.
3464 (remote_open_1): Init use_osdata_threads.
3465 (struct stop_reply): New field 'core'.
3466 (remote_parse_stop_reply): Parse core number.
3467 (process_stop_reply): Record core number.
3468 (remote_xfer_partial): Handle qXfer:threads.
3469 (remote_core_of_thread): New.
3470 (init_remote_ops): Register remote_core_of_thread.
3471 (_initialize_remote): Register qXfer:read.
3472 * target.c (target_core_of_thread): New
3473 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3474 (struct target_ops): New field to_core_of_threads.
3475 (target_core_of_thread): Declare.
3476 * gdbthread.h (struct thread_info): New field private_dtor.
3477 * thread.c (print_thread_info): Report the core.
3478 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3479 * utils.c (compare_positive_ints): New.
3480 * features/threads.dtd: New.
3481 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3482 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3483 (do_nothing, free_vector_of_osdata_items)
3484 (splay_tree_int_comparator, free_splay_tree): New.
3485 (print_one_inferior_data): Implemented printing of selected
3486 inferiors. Collect and print cores.
3487 (output_cores): New.
3488 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3489 thread groups together with --available.
3491 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3493 * configure: Regenerate (for _STRUCTURED_PROC).
3495 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3497 Delete dead function.
3498 * ada-lang.c (extract_string): Delete. No longer used.
3500 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3502 Fix -Wunused warning in dec-thread.c.
3503 * dec-thread.c (dec_thread_count_gdb_threads)
3504 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3506 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3508 * ada-valprint.c (ada_print_floating): Remove trailing space.
3510 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3512 Add support for DW_AT_GNAT_descriptive_type.
3513 * gdbtypes.h (enum type_specific_kind): New enum.
3514 (struct main_type) [type_specific_field]: New component.
3515 [type_specific]: Add new component "gnat_stuff".
3516 (struct gnat_aux_type): New type.
3517 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3518 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3519 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3520 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3521 (TYPE_SPECIFIC_FIELD): New macros.
3522 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3523 type does not hold any cplus-specific data.
3524 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3525 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3526 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3527 cplus-specific data.
3528 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3529 Set new component TYPE_SPECIFIC_FIELD (type).
3530 (gnat_aux_default): New constant.
3531 (allocate_gnat_aux_type): New function.
3532 (init_type): Add initialization the type-specific stuff for
3533 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3534 (print_gnat_stuff): New function.
3535 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3536 specific data. Adjust code that prints the contents of the
3537 type-specific union using the TYPE_SPECIFIC_FIELD value.
3538 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3539 the type cplus stuff for Ada types.
3540 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3541 Error out if these routines are called with an Ada type.
3542 (read_structure_type, read_array_type, read_subrange_type):
3543 Add call to set_descriptive_type.
3544 (set_die_type): Initialize the gnat-specific data if necessary.
3545 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3547 * ada-lang.c (decode_constrained_packed_array_type): Use
3548 decode_constrained_packed_array_type instead of doing a standard
3549 lookup to locate a parallel type.
3550 (find_parallel_type_by_descriptive_type): New function.
3551 (ada_find_parallel_type_with_name): New function.
3552 (ada_find_parallel_type): Reimplement using
3553 ada_find_parallel_type_with_name.
3554 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3555 to check if type has a cplus stuff.
3556 * linespec.c (total_number_of_methods): Likewise.
3557 * mdebugread.c (new_type): Likewise.
3559 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3561 * NEWS: Document the 0b binary number prefix parsing.
3563 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3565 * objfiles.c (objfile_relocate1): Change the return type to int.
3566 Describe the new return value. Return non-zero if data changed.
3567 (objfile_relocate): New variable changed. Set it. Call
3568 breakpoint_re_set depending on CHANGED.
3570 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3572 Implement binary numbers parsing.
3573 * c-exp.y (parse_number): New case 'b' and 'B'.
3575 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3576 Tristan Gingold <gingold@adacore.com>
3578 * solib.c (info_sharedlibrary_command): Replace
3579 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3580 objfile_has_symbols.
3582 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3584 * NEWS: Document the improvements made to the mips-irix port.
3586 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3588 Fix the documentation of valprint.c:value_print.
3589 * valprint.c (value_print): Update the function description to
3590 mention that the syntax of the output follows the current_language,
3593 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3595 Fix displacement of separate debug info files.
3596 * objfiles.c (objfile_relocate): Rename to ...
3597 (objfile_relocate1): ... here and make it static. Extend the comment.
3598 (objfile_relocate): New function.
3599 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3600 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3601 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3602 allocated using alloca.
3603 * symfile.c (copy_section_addr_info): Remove.
3604 (build_section_addr_info_from_objfile): Make it global. New variables
3605 addr_bit and mask, use them.
3606 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3607 (copy_section_addr_info): Remove.
3609 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3611 Signal unwinder for mips-irix N32.
3612 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3614 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3615 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3616 (SIGCONTEXT_LO_OFF): New macros.
3617 (mips_irix_n32_tramp_frame_init): New function.
3618 (mips_irix_n32_tramp_frame): New static constant.
3619 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3621 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3623 Breakpoint in shared library does not work on mips-irix.
3624 * procfs.c: #include "observer.h".
3625 (procfs_inferior_created): New function, moving here the code
3626 which unsets the syssgi syscall-exit notifications.
3627 (procfs_create_inferior): Remove the code which unsets the syssgi
3628 syscall-exit notifications. It is too early to do this here.
3629 (_initialize_procfs): Attach the procfs_inferior_created observer.
3631 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3633 Wrong return convention for arrays (mips-irix).
3634 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3635 128 bits or smaller are returned the same way as structs
3636 and unions of the the same size.
3638 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3640 Cannot set the PC on mips-irix.
3641 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3642 register number, no the cooked one.
3644 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3646 Error while loading core file on mips-irix.
3647 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3648 if debugging from a core file.
3650 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3652 GDB hangs when attaching to process on mips-irix.
3653 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3654 attaching to a process.
3656 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3658 Use the correct breakpoint instruction on mips-irix.
3659 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3660 containing the correct breakpoint instruction to use on mips-irix.
3661 Use it when the osabi is GDB_OSABI_IRIX.
3663 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3665 -Wunused warning in procfs.c (mips-irix only).
3666 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3667 throughout instead of using praddset and prdelset respectively.
3669 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3671 GDB crash while stepping into function.
3672 * infrun.c (handle_inferior_event): Refetch the current frame
3673 after handling what.main_action, in case that pointer became
3676 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3678 Fix build failure of solaris-hosted cross debuggers.
3679 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3681 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3683 Fix build failure on sparc-solaris.
3684 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3686 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3688 Move some symfile code into subroutines.
3689 * symfile.h (relative_addr_info_to_section_offsets)
3690 (addr_info_make_relative): New prototypes.
3691 * symfile.c (default_symfile_offsets): Move a part to ...
3692 (relative_addr_info_to_section_offsets): ... this new function.
3693 (default_symfile_offsets): Call it.
3694 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3696 (addr_info_make_relative): ... this new function.
3698 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3700 Add from_tty to solib_create_inferior_hook.
3701 * infcmd.c (post_create_inferior): Move solib_add after
3702 solib_create_inferior_hook. Pass from_tty to
3703 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3704 0 from_tty and comment why.
3705 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3706 * linux-nat.c (linux_child_follow_fork): Likewise.
3707 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3708 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3710 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3711 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3712 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3713 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3714 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3715 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3716 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3717 Pass it to svr4_so_ops.solib_create_inferior_hook.
3718 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3720 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3722 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3724 * solib-target.c (solib_target_solib_create_inferior_hook): New
3726 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3727 it to ops->solib_create_inferior_hook.
3728 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3729 Move solib_add after solib_create_inferior_hook, call it now with
3730 from_tty as 0. New comment there.
3731 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3732 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3735 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3738 * infrun.c (handle_inferior_event): Use get_thread_regcache
3739 with events ptid, not get_current_regcache.
3741 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3743 GDB crash with empty executable name (MinGW).
3744 * source.c (openp): Add assert that parameter string is not NULL.
3745 if parameter string is an empty string, then return with a failure
3748 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3750 Get rid of support for VAX Floats.
3751 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3752 (ada_vax_float_print_function): Delete.
3753 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3754 (ada_vax_float_print_function): Delete.
3755 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3756 (ada_print_type): Remove support for VAX floats.
3757 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3759 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3761 * stabsread.c (read_args): Handle zero arguments.
3763 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3765 Cannot find in-tree libiconv.a after reconfigure.
3766 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3767 that we can use, then cache the path to this archive.
3768 * configure: Regenerate.
3770 2010-01-07 Stan Shebs <stan@codesourcery.com>
3772 Make tracepoint operations go through target vector.
3773 * target.h (enum trace_find_type): New enum.
3774 (struct target_ops): New fields to_trace_init,
3775 to_download_tracepoint, to_download_trace_state_variable,
3776 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3777 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3778 to_set_disconnected_tracing.
3779 (target_trace_init): New macro.
3780 (target_download_tracepoint): New macro.
3781 (target_download_trace_state_variable): New macro.
3782 (target_trace_start): New macro.
3783 (target_trace_set_readonly_regions): New macro.
3784 (target_get_trace_status): New macro.
3785 (target_trace_stop): New macro.
3786 (target_trace_find): New macro.
3787 (target_get_trace_state_variable_value): New macro.
3788 (target_set_disconnected_tracing): New macro.
3789 * target.c (update_current_target): Inherit and set defaults for
3790 tracepoint operations.
3791 * tracepoint.c (default_collect): Make globally visible.
3792 (target_is_remote): Remove, along with all calls.
3793 (tvariables_info): Call target_get_trace_state_variable_value.
3794 (remote_set_transparent_ranges): Remove.
3795 (trace_start_command): Call target_trace_init,
3796 target_download_tracepoint, etc.
3797 (download_tracepoint): Remove.
3798 (trace_stop_command): Simplify.
3799 (stop_tracing): Call target_trace_stop.
3800 (get_trace_status): Call target_get_trace_status.
3801 (trace_status_command): Add case for targets that cannot trace.
3802 (finish_tfind_command): Change to take numerical arguments, call
3804 (trace_find_command): Update call to finish_tfind_command.
3805 (trace_find_pc_command): Ditto.
3806 (trace_find_tracepoint_command): Ditto.
3807 (trace_find_line_command): Ditto.
3808 (trace_find_range_command): Ditto.
3809 (trace_find_outside_command): Ditto.
3810 (set_disconnected_tracing_value): Call
3811 target_set_disconnected_tracing.
3812 * remote.c: Add protocol encoding bits from tracepoint.c.
3813 (trace_error): Move from tracepoint.c.
3814 (remote_get_noisy_reply): Ditto.
3815 (free_actions_list_cleanup_wrapper): Ditto.
3816 (free_actions_list): Ditto.
3817 (remote_trace_init): New function.
3818 (remote_download_tracepoint): New function.
3819 (remote_download_trace_state_variable): New function.
3820 (remote_trace_set_readonly_regions): New function.
3821 (remote_trace_start): New function.
3822 (remote_get_trace_status): New function.
3823 (remote_trace_stop): New function.
3824 (remote_trace_find): New function.
3825 (remote_download_trace_state_variable): New function.
3826 (remote_set_disconnected_tracing): New function.
3827 (init_remote_ops): Add tracepoint operations.
3829 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3831 2010-01-07 Tristan Gingold <gingold@adacore.com>
3833 * symfile.c (build_section_addr_info_from_objfile): New function.
3834 (symbol_file_add_separate): Don't use offsets from objfile but
3837 2010-01-06 Stan Shebs <stan@codesourcery.com>
3839 Support disconnected tracing.
3840 * infcmd.c (detach_command): Ask whether to stop tracing.
3841 * cli/cli-cmds.c (quit_command): Ditto.
3842 * breakpoint.h (struct breakpoint): New field number_on_target.
3843 * breakpoint.c (create_tracepoint_from_upload): New function.
3844 (get_tracepoint_by_number_on_target): New function.
3845 * remote.c (struct remote): New field disconnected_tracing.
3846 (remote_disconnected_tracing_feature): New function.
3847 (remote_protocol_features): Add DisconnectedTracing.
3848 (struct uploaded_tp): New struct.
3849 (uploaded_tps): New global.
3850 (get_uploaded_tp): New function.
3851 (find_matching_tracepoint): New function.
3852 (remote_get_tracing_state): New function.
3853 (remote_start_remote): Call it.
3854 * tracepoint.c (disconnected_tracing): New global.
3855 (trace_start_command): Initialize number_on_target.
3856 (stop_tracing): New function, split out from...
3857 (trace_stop_command): Call stop_tracing.
3858 (get_trace_status): New function, split out from...
3859 (trace_status_command): Call get_trace_status, add info on
3860 disconnection behavior.
3861 (disconnect_or_stop_tracing): New function.
3862 (finish_tfind_command): Translate from number on target.
3863 (trace_find_tracepoint_command): Translate to number on target.
3864 (send_disconnected_tracing_value): New function.
3865 (set_disconnected_tracing): New function.
3866 (_initialize_tracepoint): Add disconnected-tracing variable.
3867 * NEWS: Mention disconnected tracing.
3869 2010-01-06 Tristan Gingold <gingold@adacore.com>
3871 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3872 parameter to main_objfile. Iterate on all separate debug objfiles.
3873 * symfile.h (symbol_file_add_separate)
3874 (find_separate_debug_file_by_debuglink): Remove parameter names.
3875 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3876 (reread_symbols): Use free_objfile_separate_debug.
3877 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3879 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3880 (free_objfile_separate_debug): New prototypes.
3881 * objfiles.c (objfile_separate_debug_iterate): New function.
3882 (add_separate_debug_objfile, free_objfile_separate_debug): New
3884 (free_objfile): Use free_objfile_separate_debug. Adjust for
3885 multiple separate debug objfile.
3886 (objfile_has_symbols): Adjust comment. Iterate on all separate
3888 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3890 (lookup_minimal_symbol_text): Ditto.
3891 (lookup_minimal_symbol_by_pc_name): Ditto.
3892 (lookup_minimal_symbol_solib_trampoline): Ditto.
3893 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3896 2010-01-05 Stan Shebs <stan@codesourcery.com>
3898 Add fast tracepoints.
3899 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3900 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3901 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3902 * breakpoint.c (tracepoint_type): New function.
3903 (ALL_TRACEPOINTS): Use it.
3904 (should_be_inserted): Ditto.
3905 (bpstat_check_location): Ditto.
3906 (print_one_breakpoint_location): Ditto.
3907 (user_settable_breakpoint): Ditto.
3908 (set_breakpoint_location_function): Ditto.
3909 (disable_breakpoints_in_shlibs): Ditto.
3910 (delete_trace_command): Ditto.
3911 (print_it_typical): Add bp_fast_tracepoint case.
3912 (bpstat_what): Ditto.
3913 (print_one_breakpoint_location): Ditto.
3914 (allocate_bp_location): Ditto.
3916 (breakpoint_re_set_one): Ditto.
3917 (disable_command): Ditto.
3918 (enable_command): Ditto.
3919 (check_fast_tracepoint_sals): New function.
3920 (break_command_really): Call it.
3921 (ftrace_command): New function.
3922 (_initialize_breakpoint): Add ftrace command.
3923 * gdbarch.sh (fast_tracepoint_valid_at): New.
3924 * gdbarch.h, gdbarch.c: Regenerate.
3925 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3926 (i386_gdbarch_init): Use it.
3927 * remote.c (struct remote_state): New field fast_tracepoints.
3928 (PACKET_FastTracepoints): New packet config type.
3929 (remote_fast_tracepoint_feature): New function.
3930 (remote_protocol_features): Add FastTracepoints.
3931 (remote_supports_fast_tracepoints): New function.
3932 (_initialize_remote): Add FastTracepoints.
3933 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3934 * NEWS: Mention fast tracepoints.
3936 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3938 * gdb-gdb.py: New file.
3940 2010-01-05 Michael Snyder <msnyder@vmware.com>
3942 * infrun.c (handle_inferior_event): Fix typo in comment.
3944 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3946 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3948 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3950 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3952 (s390-linux32-expedite): Define.
3953 (s390-linux64-expedite): Define.
3954 (s390x-linux64-expedite): Define.
3955 * features/s390-acr.xml: New file.
3956 * features/s390-fpr.xml: New file.
3957 * features/s390-core32.xml: New file.
3958 * features/s390-core64.xml: New file.
3959 * features/s390x-core64.xml: New file.
3960 * features/s390-linux32.xml: New file.
3961 * features/s390-linux64.xml: New file.
3962 * features/s390x-linux64.xml: New file.
3963 * features/s390-linux32.c: New generated file.
3964 * features/s390-linux64.c: New generated file.
3965 * features/s390x-linux64.c: New generated file.
3967 * regformats/s390-linux32.dat: New generated file.
3968 * regformats/s390-linux64.dat: New generated file.
3969 * regformats/s390x-linux64.dat: New generated file.
3970 * regformats/reg-s390.dat: Remove.
3971 * regformats/reg-s390x.dat: Remove.
3973 * s390-nat.c: Include "auxv.h" and <elf.h>.
3974 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3975 (s390_target_wordsize): New function.
3976 (s390_auxv_parse): Likewise.
3977 (s390_get_hwcap): Likewise.
3978 (s390_read_description): Likewise.
3979 (_initialize_s390_nat): Install s390_auxv_parse and
3980 s390_read_description.
3982 * s390-tdep.c: Include "features/s390-linux32.c",
3983 "features/s390-linux64.c", and "features/s390x-linux64.c".
3984 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3985 (s390_register_call_saved): New function.
3986 (s390_register_name): Remove.
3987 (s390_register_type): Remove.
3988 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3989 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3990 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3991 (s390_pseudo_register_name): New function.
3992 (s390_pseudo_register_type): New function.
3993 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3994 Handle full GPR pesudos and varying pseudo register numbers.
3995 (s390_pseudo_register_write): Likewise
3996 (s390x_pseudo_register_read): Remove.
3997 (s390x_pseudo_register_write): Likewise.
3998 (s390_register_group): Remove.
3999 (s390_pseudo_register_group): New function.
4000 (s390_regmap_gregset): Add GPR upper halves.
4001 (s390x_regmap_gregset): Likewise.
4002 (s390_regmap_fpregset): Likewise.
4003 (s390_regmap_upper): New global variable.
4004 (s390_upper_regset): New global variable.
4005 (s390_upper_regset_sections): New global variable.
4006 (s390_regset_from_core_section): Handle GPR upper halves.
4007 (s390_core_read_description): New function.
4008 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4009 register information. Handle varying pseudo register numbers.
4010 (s390_backchain_frame_unwind_cache): Likewise.
4011 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4012 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4013 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4014 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4015 Handle varying pseudo register numbers.
4016 (s390_unwind_pc): Handle varying pseudo register numbers.
4017 (s390_dwarf2_prev_register): New function.
4018 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4019 register information. Handle varying pseudo register numbers.
4020 Install s390_dwarf2_prev_register to unwind full GPRs.
4021 (s390_gdbarch_init): Handle target descriptions. Assign varying
4022 pseudo register numbers. Install s390_adjust_frame_regnum.
4023 (_initialize_s390_tdep): Initialize target descriptions.
4025 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4026 (S390_NUM_REGS): Redefine to include upper half registers.
4027 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4028 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4029 (tdesc_s390_linux32): Add declaration.
4030 (tdesc_s390_linux64): Likewise.
4031 (tdesc_s390x_linux64): Likewise.
4033 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4035 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4036 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4037 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4038 (ppc_linux_vmx_regset_sections): Likewise.
4039 (ppc_linux_fp_regset_sections): Likewise.
4041 * corelow.c (get_core_register_section): Constify arguments.
4042 (get_core_registers): Use gdbarch_core_regset_sections instead
4043 of hard-coded platform-specific register section names.
4045 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4047 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4048 a register, assume the least-significant part is used.
4049 (write_pieced_value): Likewise.
4051 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4053 * printcmd.c: Include "arch-utils.h".
4054 (do_one_display): Re-parse expression if current architecture changed.
4056 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4057 Joel Brobecker <brobecker@adacore.com>
4059 * gdbtypes.c (check_typedef): New comment on type length.
4060 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4061 comment on type length.
4062 (value_primitive_field): Keep the original TYPE value, new comment.
4064 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4066 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4067 p_start. Change != comparisons to > and < comparisons.
4069 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4071 * cli/cli-script.c (process_next_line): Check P2 overrun.
4073 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4075 Update the copyright hearder to add year 2010 for most GDB files.
4077 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4079 Fix build failure in inf-ptrace.c.
4080 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4082 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4084 * top.c (print_gdb_version): Update copyright year.
4086 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4088 Fix break *FUN'address thread NUM.
4089 * ada-lex.l (task): Expand rule to also match the thread keyword.
4091 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4093 Fix break *FUN'address task NUM.
4094 * ada-lex.l (task): New rule.
4095 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4096 been built before using it.
4098 For older changes see ChangeLog-2009.
4104 version-control: never