1 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
3 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
6 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
11 2010-04-02 Hui Zhu <teawater@gmail.com>
13 * i386-tdep.c (OT_DQUAD): New enum.
14 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
17 2010-04-02 Hui Zhu <teawater@gmail.com>
19 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
22 2010-04-02 Pedro Alves <pedro@codesourcery.com>
24 * tracepoint.c (trace_dump_actions): New, factored out from
25 trace_dump_command, and adjusted to recurse into while-stepping's
27 (trace_dump_command): Use it.
29 2010-04-02 Pedro Alves <pedro@codesourcery.com>
31 * breakpoint.h (struct counted_command_line): Moved definition to
32 breakpoint.c, and forward declare.
33 (breakpoint_commands): Declare.
34 * breakpoint.c (struct counted_command_line): Moved here.
35 (breakpoint_commands): New.
36 * tracepoint.c (encode_actions): Use breakpoint_commands.
37 * remote.c (remote_download_tracepoint): Ditto.
39 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
41 * remote.c (remote_parse_stop_reply): Use hex_string instead
44 2010-04-01 Stan Shebs <stan@codesourcery.com>
45 Nathan Sidwell <nathan@codesourcery.com>
47 * tracepoint.h (enum actionline_type): Remove.
48 (validate_actionline): Change return to void.
49 * tracepoint.c (report_agent_reqs_errors): New function.
50 (validate_actionline): Call it, change return to void, report errors
52 (collect_symbol): Call report_agent_reqs_errors.
53 (encode_actions_1): Ditto.
54 (encode_actions): Don't expect a result from validate_actionline.
56 2010-04-01 Stan Shebs <stan@codesourcery.com>
58 * tracepoint.c (trace_start_command): Confirm if trace is running.
59 (trace_stop_command): Error if trace not running.
61 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
63 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
64 (AMD64_NUM_LOWER_BYTE_REGS): New.
65 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
66 (amd64_pseudo_register_write): Likewise.
67 (amd64_init_abi): Set num_byte_regs to 20.
69 2010-04-01 Pedro Alves <pedro@codesourcery.com>
71 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
72 (prev_breakpoint_count): New.
73 (set_breakpoint_count): Adjust.
74 (rbreak_start_breakpoint_count): New.
75 (start_rbreak_breakpoints): Adjust.
76 (end_rbreak_breakpoints): Adjust.
77 (struct commands_info) <arg>: New field.
78 (do_map_commands_command): Tweak output to include breakpoint spec
80 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
81 ARG was empty on entry. Set INFO's arg.
82 (create_breakpoint): Adjust.
84 * NEWS: Clarify `commands' changes.
86 2010-04-01 Pedro Alves <pedro@codesourcery.com>
88 * tracepoint.c: Include stack.h.
89 (struct add_local_symbols_data): New.
90 (do_collect_symbol): New.
91 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
92 iterate_over_block_local_vars.
93 * stack.c (print_block_frame_locals): Rewrite as ...
94 (iterate_over_block_locals): ... this. Take a callback function
95 pointer and generic data pointer, and call that instead of
96 print_variable_and_value.
97 (struct print_variable_and_value_data): New.
98 (do_print_variable_and_value): New.
99 (iterate_over_block_local_vars): New, abstracted out from
100 print_frame_local_vars.
101 (print_frame_local_vars): Rewrite using
102 iterate_over_block_local_vars.
103 (iterate_over_block_arg_vars): New, abstracted out from
104 print_frame_arg_vars.
105 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
106 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
107 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
109 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
111 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
112 instructions. Use the PC+4 if the base of the TBB or TBH is the
115 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
117 Fix crash on reading wrong function declaration DWARF.
118 * dwarf2read.c (read_subroutine_type): New variable void_type.
119 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
120 more close to their use.
122 2010-03-31 Stan Shebs <stan@codesourcery.com>
124 * breakpoint.c (tracepoint_save_command): Include variables,
125 conditionals, tracepoint types, and default-collect.
126 * tracepoint.c (save_trace_state_variables): New function.
127 * tracepoint.h (save_trace_state_variables): Declare it.
129 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
131 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
134 2010-03-30 Keith Seitz <keiths@redhat.com>
136 * c-typeprint.c (c_type_print_args): Don't print "void"
137 for java, regardless of whether it is TYPE_PROTOTYPED.
138 Use the passed-in language instead of current_language.
139 (c_type_print_varspec_suffix): Use current_language instead
140 of assuming language_c.
141 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
142 any return type specifier from the physname.
144 2010-03-30 Pedro Alves <pedro@codesourcery.com>
146 * tui/tui-interp.c (tui_is_toplevel): New.
148 (tui_allowed_p): New.
149 * tui/tui.c (tui_enable): Check if the TUI is allowed before
151 * tui/tui.h (tui_allowed_p): Declare.
153 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
155 * serial.h: Include winsock2.h before windows.h.
157 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
159 * NEWS: Mention xmlRegisters= in qSupported packet.
161 * i386-tdep.c: Include "remote.h".
162 (_initialize_i386_tdep): Call register_remote_support_xml.
164 * remote.c (remote_support_xml): New.
165 (register_remote_support_xml): Likewise.
166 (remote_query_supported_append): Likewise.
167 (remote_query_supported): Support remote_support_xml.
169 * remote.h (register_remote_support_xml): New.
171 2010-03-29 Stan Shebs <stan@codesourcery.com>
173 * tracepoint.c (trace_find_line_command): Remove dead code.
175 * tracepoint.h (struct uploaded_string): New struct.
176 (struct uploaded_tp): New fields for source strings.
177 * breakpoint.c (this_utp, next_cmd): New globals.
178 (read_uploaded_action): New function.
179 (create_tracepoint_from_upload): Fill in more parts
181 * tracepoint.c (encode_source_string): New function.
182 (trace_save): Write out source strings, fix error checks.
183 (parse_tracepoint_definition): Add source string parsing.
184 * remote.c (PACKET_TracepointSource): New packet type.
185 (remote_download_command_source): New function.
186 (remote_download_tracepoint): Download source pieces also.
187 (_initialize_remote): Add packet config command.
189 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
192 * tracepoint.c (start_tracing): Check tracepoints before sending
193 commands to target, don't start if all tracepoints disabled.
195 2010-03-28 Pedro Alves <pedro@codesourcery.com>
197 * cli/cli-script.c (process_next_line): Handle 'stepping'.
199 2010-03-26 Stan Shebs <stan@codesourcery.com>
201 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
203 2010-03-26 Tom Tromey <tromey@redhat.com>
205 * breakpoint.c (commands_command_1): Duplicate 'arg'.
207 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
209 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
210 (skip_prologue_sal): Remove local definition.
211 (resolve_sal_pc): Remove now unnecessary code.
212 * linespec.c (minsym_found): Call skip_prologue_sal.
213 * symtab.c (find_function_start_pc): Remove.
214 (find_function_start_sal): Extract prologue skipping into ...
215 (skip_prologue_sal): ... this new function. Handle code both
216 with and without debug info. Respect SAL's explicit_pc and
217 explicit_line flags. Inline old find_function_start_pc.
218 * symtab.h (find_function_start_pc): Remove.
219 (skip_prologue_sal): Add prototype.
221 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
223 * dwarf2read.c (read_func_scope): Also scan specification DIEs
224 for DW_TAG_imported_module children.
226 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
228 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
229 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
230 * completer.c (add_struct_fields): Fix inverted logic.
232 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
234 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
236 2010-03-26 Pedro Alves <pedro@codesourcery.com>
238 * tracepoint.c (current_trace_status): Don't make sure error_desc
240 (parse_trace_status): Release a previous error_desc string, and
241 set it to NULL by default. If stop reason is tracepoint_error,
242 make sure error_desc is not left NULL.
244 2010-03-26 Pedro Alves <pedro@codesourcery.com>
246 * tracepoint.c (trace_save): Remove X from tracepoint error
249 2010-03-26 Pedro Alves <pedro@codesourcery.com>
251 * tracepoint.c (parse_trace_status): Don't allow plain strings in
252 the terror description. Don't expect an X prefix.
254 2010-03-25 Stan Shebs <stan@codesourcery.com>
256 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
257 (struct trace_status): New field error_desc.
258 * tracepoint.c (stop_reason_names): Add terror.
259 (current_trace_status): Ensure non-NULL error description.
260 (trace_status_command): Add error report.
261 (trace_status_mi): Ditto.
262 (trace_save): Add special case for error description.
263 (parse_trace_status): Add case for errors.
265 2010-03-25 Keith Seitz <keiths@redhat.com>
267 * dwarf2read.c (read_subroutine_type): If the compilation unit
268 language is Java, mark any formal parameter named "this" as
269 artificial (GCC/43521).
270 (dwarf2_name): Add special handling for Java constructors.
272 2010-03-25 Tom Tromey <tromey@redhat.com>
274 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
275 * infrun.c (handle_inferior_event): Change initialization of
277 (handle_inferior_event): Change assignment to stop_stack_dummy.
278 (normal_stop): Update use of stop_stack_dummy.
279 (struct inferior_status) <stop_stack_dummy>: Change type.
280 * inferior.h (stop_stack_dummy): Update.
281 * infcmd.c (stop_stack_dummy): Change type.
282 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
284 (call_function_by_hand): Call set_std_terminate_breakpoint.
285 Rewrite std::terminate handling.
286 * breakpoint.h (enum bptype) <bp_std_terminate,
287 bp_std_terminate_master>: New.
288 (enum stop_stack_kind): New.
289 (struct bpstat_what) <call_dummy>: Change type.
290 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
292 * breakpoint.c (create_std_terminate_master_breakpoint): New
294 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
295 Call create_std_terminate_master_breakpoint.
296 (print_it_typical): Handle new breakpoint kinds.
297 (bpstat_stop_status): Handle bp_std_terminate_master.
298 (bpstat_what): Correctly set call_dummy field. Handle
299 bp_std_terminate_master and bp_std_terminate.
300 (print_one_breakpoint_location): Update.
301 (allocate_bp_location): Update.
302 (set_std_terminate_breakpoint): New function.
303 (delete_std_terminate_breakpoint): Likewise.
304 (create_thread_event_breakpoint): Update.
305 (delete_command): Update.
306 (breakpoint_re_set_one): Update.
307 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
309 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
311 * symfile.c (build_section_addr_info_from_bfd): New.
312 (build_section_addr_info_from_objfile): Base it on
313 build_section_addr_info_from_bfd.
314 (addrs_section_compar, addrs_section_sort): New.
315 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
316 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
317 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
319 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
321 * elfread.c (find_separate_debug_file_by_buildid):
322 Remove unused local variable.
324 2010-03-24 Tom Tromey <tromey@redhat.com>
327 * NEWS: Mention changes to `commands' and `rbreak'.
328 * symtab.c (do_end_rbreak_breakpoints): New function.
329 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
330 end_rbreak_breakpoints.
331 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
332 (set_breakpoint_count): Likewise. Clear last_was_multi.
333 (multi_start, multi_end, last_was_multi): New globals.
334 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
336 (struct commands_info): New
337 (do_map_commands_command): New function.
338 (commands_command_1): New function.
339 (commands_command): Use it.
340 (commands_from_control_command): Likewise.
341 (do_delete_breakpoint): New function.
342 (delete_command): Use it.
343 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
344 (do_map_disable_breakpoint): New function.
345 (disable_command): Use it.
346 (do_map_enable_breakpoint): New function.
347 (enable_command): Use it.
348 (enable_once_breakpoint): Add argument.
349 (enable_once_command): Update.
350 (enable_delete_breakpoint): Add argument.
351 (enable_delete_command): Update.
352 (break_command_really): Set last_was_multi when needed.
353 (check_tracepoint_command): Fix formatting.
354 (validate_commands_for_breakpoint): New function.
355 (breakpoint_set_commands): Use it.
356 (tracepoint_save_command): Update.
357 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
360 2010-03-24 Tom Tromey <tromey@redhat.com>
362 * breakpoint.h (struct counted_command_line): New struct.
363 (struct breakpoint) <commands>: Change type.
364 (struct bpstats) <commands>: Change type.
365 <commands_left>: New field.
366 * breakpoint.c (alloc_counted_command_line): New function.
367 (incref_counted_command_line): Likewise.
368 (decref_counted_command_line): Likewise.
369 (do_cleanup_counted_command_line): Likewise.
370 (make_cleanup_decref_counted_command_line): Likewise.
371 (breakpoint_set_commands): Use decref_counted_command_line and
372 alloc_counted_command_line.
373 (commands_command): Don't error if breakpoint commands are
375 (commands_from_control_command): Likewise.
376 (bpstat_free): Update.
377 (bpstat_copy): Likewise.
378 (bpstat_clear_actions): Likewise.
379 (bpstat_do_actions_1): Likewise.
380 (bpstat_stop_status): Likewise.
381 (print_one_breakpoint_location): Likewise.
382 (delete_breakpoint): Likewise.
383 (bpstat_alloc): Initialize new field.
384 (tracepoint_save_command): Update.
385 * tracepoint.c (encode_actions): Update.
386 (trace_dump_command): Update.
388 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
390 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
391 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
392 (read_structure_type): For RealView, set TYPE_STUB on structures with
393 no byte size and no children.
394 (read_subroutine_type): Mark functions as prototyped by default.
395 * symtab.c (producer_is_realview): New function.
396 * symtab.h (expand_line_sal): Fix declaration formatting.
397 (producer_is_realview): Declare.
399 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
401 * arm-tdep.c (skip_prologue_function): New function.
402 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
403 (thumb_analyze_prologue): Document return value. Recognize more
404 Thumb instructions, skippable calls, and some Thumb-2 instructions.
406 (arm_skip_prologue): Remove call dummy check. Check the prologue
407 for non-GNU compilers.
408 (arm_instruction_changes_pc): New function.
409 (arm_analyze_prologue): New function, broken out from
410 arm_scan_prologue. Recognize more ARM instructions and skippable
411 calls. Update comments. Handle NULL cache. Return the address
412 of the first unrecognized instruction. Do not skip past other
413 instructions which change control flow. Add debug output.
414 (arm_scan_prologue): Use arm_analyze_prologue.
416 (shifted_reg_val): Simplify ARM_PC_32 check.
418 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
420 * tracepoint.c (tvariables_info_1): Actually compute
421 the number of rows in the result.
423 2010-03-24 Pedro Alves <pedro@codesourcery.com>
425 * remote.c (crc32): Constify `buf' parameter.
426 (remote_verify_memory): New, abstracted out from...
427 (compare_sections_command): ... this. Remove hardcoded target
429 (init_remote_ops): Install remote_verify_memory.
430 * target.c (target_verify_memory): New.
431 * target.h (struct target_ops) <to_verify_memory>: New field.
432 (target_verify_memory): Declare.
434 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
436 Implement -trace-save.
438 * mi-cmds.h (mi_cmds_trace_save): Declare.
439 * mi-cmds.c (mi_cmds): Register -trace-save.
440 * mi/mi-main.c (mi_cmd_trace_save): New.
441 * remote.c (remote_save_trace_data): Take const parameter.
442 * target.h (struct target_ops::to_save_trace_data): Take
444 * target.c (update_current_target): Adjust to the above.
445 * tracepoint.c (trave_save): New, extracted from
446 (trace_save_command): ...this.
447 (tfile_trace_find): Remove message that is unnecessary now
448 that 'tfind' reports found frame.
449 * tracepoint.h (trace_save): Declare.
451 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
453 Implement -trace-find.
455 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
456 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
457 * mi/mi-main.c (mi_cmd_trace_find): New.
458 * target.h (struct target_ops): Document to_trace_find.
459 * tracepoint.h (tfind_1): Declare.
460 * tracepoint.c (finish_tfind_command): Rename to...
462 * remote.c (remote_trace_find): Return -1 if target say
463 there's no frame. Improve error diagnostics.
465 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
467 -trace-define-variable and -trace-list-variables.
469 * tracepoint.c (create_trace_state_variable): Make
470 private copy of name, as opposed to assuming the
471 pointer lives forever.
472 (tvariables_info_1): New.
473 (tvariables_info): Use the above.
474 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
476 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
477 and -trace-list-variables.
478 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
479 (mi_cmd_trace_list_variables): New.
480 * mi/mi-main.c (mi_cmd_trace_define_variable)
481 (mi_cmd_trace_list_variables): New.
483 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
485 Implement -break-passcount.
487 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
488 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
489 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
491 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
493 -trace-start/-trace-end/-trace-status.
495 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
497 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
498 (mi_cmd_trace_stop): Declare.
499 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
500 (mi_cmd_trace_stop): New.
501 * tracepoint.c (start_tracing): New, extracted from...
502 (trace_start_command): ...this.
503 (trace_status_mi): New.
504 * tracepoint.h (struct trace_status): Document
506 (start_tracing, stop_tracing, trace_status_mi): Declare.
508 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
510 Implement creating tracepoints with -break-insert.
512 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
513 to mean that tracepoint should be created.
515 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
517 * breakpoint.c (check_no_tracepoint_commands): Use
518 current spelling of 'teval'.
520 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
522 Unify actions and commands
524 * defs.h (read_command_lines, read_command_lines_1): New
525 parameters validator and closure.
526 * tracepoint.h (struct action_line): Remove.
527 * breakpoint.h (struct breakpoint): Remove the 'actions'
529 * defs.h (enum command_control_type): New value
530 while_stepping_control.
531 (struct command_line): Add comments.
532 * breakpoint.c (breakoint_is_tracepoint): New.
533 (breakpoint_set_commands): For tracepoints,
534 verify the commands are permissible.
535 (check_tracepoint_commands): New.
536 (commands_command): Require that each new line is validated using
537 check_tracepoint_command, if we set commands for a tracepoint.
538 (create_tracepoint_from_upload): Likewise.
539 (print_one_breakpoint_location): Remove the code to print
540 actions specifically.
541 (tracepoint_save_command): Relay to print_command_lines.
542 * cli/cli-script.c (process_next_line): New parameters validator
543 and closure. Handle 'while-stepping'. Call validator if not null.
544 (read_command_lines, read_command_lines1): Likewise.
545 (recurse_read_control_structure): New parameters validator and
546 closure. Handle while_stepping_control.
547 (print_command_lines): Handle while-stepping.
548 (get_command_line, define_command, document_command): Adjust.
549 * remote.c (remote_download_tracepoint): Adjust.
550 * tracepoint.c (make_cleanup_free_actions, read_actions)
551 (free_actions, do_free_actions_cleanup): Remove.
552 (trace_actions_command): Use read_command_lines.
553 (validate_actionline): Use error in one place.
554 (encode_actions_1): New, extracted from...
555 (encode_actions): ...this. Also use cleanups for exception
557 (trace_dump_command): Adjust.
558 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
561 2010-03-23 Mike Frysinger <vapier@gentoo.org>
563 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
565 2010-03-22 Stan Shebs <stan@codesourcery.com>
567 * value.c (value_static_field): Be lazy about the field's value.
569 2010-03-22 Reid Kleckner <reid@kleckner.net>
572 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
574 (disable_breakpoints_in_shlibs): Likewise.
576 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
578 * dwarf2read.c (partial_die_parent_scope): Work around buggy
579 GCC 4.1 debug info generation (GCC PR c++/28460).
580 (determine_prefix): Likewise.
582 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
584 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
586 * tui/tui-layout.c (extract_display_start_addr): Likewise.
588 2010-03-19 Stan Shebs <stan@codesourcery.com>
590 * ax-gdb.c (gen_fetch): Handle bool.
591 (gen_usual_unary): Ditto.
593 (gen_equal): New function.
594 (gen_less): New function.
595 (gen_expr_binop_rest): Call them, also return integer type from
599 2010-03-19 Tom Tromey <tromey@redhat.com>
601 * jv-lang.c (jv_dynamics_objfile_data_key)
602 (jv_type_objfile_data_key): New globals.
603 (class_symtab): Move earlier.
604 (jv_per_objfile_free): New function.
605 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
607 Remove ancient #if 1.
608 (add_class_symbol): Remove redundant declaration.
609 (java_lookup_class): Use alloc_type, not alloc_type_arch.
610 (java_link_class_type): Mark as static. Update.
611 (jv_clear_object_type): New function.
612 (set_java_object_type): Likewise.
613 (get_java_object_type): Use set_java_object_type.
614 (is_object_type): Likewise.
615 (_initialize_java_language): Register new objfile keys.
616 (get_java_class_symtab): Add 'gdbarch' parameter.
617 (add_class_symtab_symbol): Update.
618 (type_from_class): Update.
620 2010-03-19 Stan Shebs <stan@codesourcery.com>
622 * ax-general.c (ax_const_l): Fix a sizing bug.
624 2010-03-18 Joel Brobecker <brobecker@adacore.com>
628 2010-03-18 Stan Shebs <stan@codesourcery.com>
629 Pedro Alves <pedro@codesourcery.com>
631 * target.h (struct target_ops): New method
632 to_set_circular_trace_buffer.
633 (target_set_circular_trace_buffer): New macro.
634 * target.c (update_current_target): Add
635 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
637 * remote.c (remote_set_circular_trace_buffer): New function.
638 (init_remote_ops): Add it to vector.
639 * tracepoint.h (struct trace_status): New field traceframes_created,
640 change buffer_size and buffer_free to int.
641 * tracepoint.c (circular_trace_buffer): New global.
642 (start_tracing): Send values of disconnected tracing and circular
643 trace buffer settings.
644 (set_circular_trace_buffer): New function.
645 (parse_trace_state): Handle total space and frames created.
646 (trace_status_command): Display total space and total frames
648 (trace_save): Write out new status values.
649 (parse_trace_status): Set traceframe_count, traceframes_created,
650 buffer_free and buffer_size to -1 by default.
651 (_initialize_tracepoint): New setshow for circular-trace-buffer.
652 * NEWS: Mention the circular trace buffer option.
654 2010-03-18 Tom Tromey <tromey@redhat.com>
656 * infcmd.c (finish_command_continuation): Wrap print_return_value
659 2010-03-18 Joel Brobecker <brobecker@adacore.com>
661 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
662 DIE has a name before creating the associated partial symbol.
663 (read_func_scope): Emit a complaint if the subprogram does not
664 have a name or when we can't extract the subprogram PC bounds.
666 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
668 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
669 instead of selected frame architecture.
671 2010-03-18 Pedro Alves <pedro@codesourcery.com>
673 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
674 a valid selected thread, and that it is not running.
675 (advance_command): Ditto.
676 (finish_command): Ditto.
678 2010-03-17 Stan Shebs <stan@codesourcery.com>
680 * ax-gdb.c (require_rvalue): Disallow non-scalars.
682 * infcall.c: Include tracepoint.h.
683 (call_function_by_hand): Disallow calls in tfind mode.
684 * infcmd.c: Include tracepoint.h.
685 (ensure_not_tfind_mode): New function.
686 (continue_1): Call it.
688 (jump_command): Ditto.
689 (signal_command): Ditto.
690 (advance_command): Ditto.
691 (until_command): Ditto.
692 (finish_command): Ditto.
693 * tracepoint.h (disconnect_or_stop_tracing): Declare.
695 * ax-gdb.h (struct axs_value): New field optimized_out.
696 (gen_trace_for_var): Add gdbarch argument.
697 * ax-gdb.c (gen_trace_static_fields): New function.
698 (gen_traced_pop): Call it, add gdbarch argument.
699 (gen_trace_for_expr): Update call to it.
700 (gen_trace_for_var): Ditto, and report optimized-out variables.
701 (gen_struct_ref_recursive): Check for optimized-out value.
702 (gen_struct_elt_for_reference): Ditto.
703 (gen_static_field): Pass gdbarch instead of expression, assume
704 optimization if field not found.
705 (gen_var_ref): Set the optimized_out flag.
706 (gen_expr): Error on optimized-out variable.
707 * tracepoint.c (collect_symbol): Handle struct-valued vars as
708 expressions, skip optimized-out variables with computed locations.
709 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
710 erroring out if location expression missing.
711 (loclist_tracepoint_var_ref): Don't error out here.
713 2010-03-17 Tom Tromey <tromey@redhat.com>
715 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
716 DWARF data is available.
718 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
720 * symfile.c (generic_load): Reset breakpoints after loading.
722 2010-03-17 Tom Tromey <tromey@redhat.com>
724 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
726 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
728 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
729 create_breakpoint call, adjust the parameters.
731 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
732 Chandru <chandru@in.ibm.com>
734 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
735 * valarith.c (value_subscripted_rvalue): Suppress error if
736 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
738 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
740 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
742 2010-03-16 Joel Brobecker <brobecker@adacore.com>
744 * ada-tasks.c (task_command_1): Check that the task ptid is valid
745 before doing the associated thread switch.
747 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
749 * MAINTAINERS: Update my email address.
751 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
753 Simplify MI breakpoint setting.
755 * breakpoint.c (break_command_really): Make nonstatic and
757 (create_breakpoint): ...this. Rename prior function by this name
759 (create_breakpoint_sal): ...this.
760 (create_breakpoints): Rename to...
761 (create_breakpoints_sal): ...this.
762 (set_breakpoint): Remove.
763 * breakpoint.h: Adjust to above changes.
764 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
766 2010-03-15 Stan Shebs <stan@codesourcery.com>
768 * ax-gdb.c: Include cp-support.h.
769 (find_field): Remove.
770 (gen_primitive_field): New function.
771 (gen_struct_ref_recursive): New function.
772 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
774 (gen_static_field): New function.
775 (gen_struct_elt_for_reference): New.
776 (gen_namespace_elt): New.
777 (gen_maybe_namespace_elt): New.
778 (gen_aggregate_elt_ref): New.
779 (gen_expr): Add OP_SCOPE, display opcode name in error message.
781 2010-03-15 Tom Tromey <tromey@redhat.com>
783 * dwarf2read.c (die_needs_namespace): Also return 0 for
786 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
789 * cp-support.h: Added char *declaration element to using_direct
791 (cp_add_using): Added char *declaration argument.
792 (cp_add_using_directive): Ditto.
793 (cp_lookup_symbol_imports): made extern.
794 * cp-namespace.c: Updated with the above changes.
795 * dwarf2read.c (read_import_statement): Ditto.
796 (read_namespace): Ditto.
797 (read_import_statement): Support import declarations.
798 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
800 Added support for 'declaration_only' search.
801 (cp_lookup_symbol_namespace): Attempt to search for the name as
802 is before consideration of imports.
803 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
804 search at every block level search.
805 Now takes language argument.
806 (lookup_symbol_aux): Updated.
808 2010-03-15 Tom Tromey <tromey@redhat.com>
810 * c-exp.y (name_not_typename): Add 'operator' clause.
812 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
814 * configure.ac: Exit if ${gdb_target_obs}" is not set.
815 * configure: Regenerate.
817 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
819 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
820 and ".sdynbss". Update the comment.
822 2010-03-15 Jie Zhang <jie@codesourcery.com>
824 * MAINTAINERS: Update my email address.
826 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
828 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
830 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
832 * charset.c [USE_WIN32API]: Include <windows.h>.
833 (_initialize_charset): Correct type of w32_host_default_charset.
835 2010-03-14 Pedro Alves <pedro@codesourcery.com>
837 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
839 2010-03-12 Tom Tromey <tromey@redhat.com>
842 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
843 in a lexical block does not need a namespace.
844 (new_symbol) <DW_TAG_variable>: Put extern variables on
845 list_in_scope in all cases.
847 2010-03-12 Stan Shebs <stan@codesourcery.com>
849 * ax-gdb.c (gen_expr): Add shift expressions.
850 (gen_expr_binop_rest): Ditto.
852 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
854 * buildsym.c (finish_block): Reset using_directives pointer
855 after block initialization.
857 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
859 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
860 * i386-tdep.c (i386_word_names): Likewise.
862 2010-03-12 Pedro Alves <pedro@codesourcery.com>
864 * target.c (memory_xfer_partial): Don't use the stack cache if
865 inspecting trace frames.
866 * tracepoint.c (finish_tfind_command): Invalidate the target
869 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
871 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
872 for the PIC displacement, print also the displacement value.
873 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
875 2010-03-10 Kevin Buettner <kevinb@redhat.com>
877 * remote-mips.c (close_ports, mips_initialize_cleanups)
878 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
879 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
880 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
881 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
882 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
883 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
884 comments describing each of these functions.
885 (mips_enter_debug, mips_exit_debug, common_open)
886 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
887 blank line after the comment describing the function.
889 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
891 * solib-svr4.c (svr4_exec_displacement): Return now success, new
892 parameter displacementp. Update comment.
893 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
894 element exists. Return if svr4_exec_displacement was not successful.
897 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
898 Daniel Jacobowitz <dan@codesourcery.com>
900 * solib-svr4.c (read_program_header): Support type == -1 to read
902 (read_program_headers_from_bfd): New function.
903 (svr4_static_exec_displacement): Remove and move the comment ...
904 (svr4_exec_displacement): ... here. Remove variable found. New
905 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
906 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
907 targets using read_program_headers_from_bfd. Remove the call of
908 svr4_static_exec_displacement.
910 2010-03-10 Tom Tromey <tromey@redhat.com>
912 * dwarf2read.c (struct pubnames_header): Remove.
913 (_PUBNAMES_HEADER): Remove.
914 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
915 (struct aranges_header): Remove.
916 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
917 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
918 (PUBNAMES_SECTION): Remove.
919 (ARANGES_SECTION): Remove.
920 (dwarf2_locate_sections): Don't handle pubnames or aranges.
921 (dwarf2_build_psymtabs): Remove dead code.
922 (dwarf2_build_psymtabs_easy): Remove.
924 2010-03-10 Tom Tromey <tromey@redhat.com>
926 * elfread.c (elf_symfile_read): Don't call
927 dwarf2_build_frame_info.
928 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
929 (struct dwarf2_per_objfile) <objfile>: New field.
930 (dwarf2_has_info): Now idempotent. Set objfile field.
931 (dwarf2_read_section): Check and set readin field. Call
933 (dwarf2_build_psymtabs): Don't read all sections.
934 (read_type_comp_unit_head): Read types section.
935 (create_debug_types_hash_table): Likewise.
936 (init_cu_die_reader): Add asserts.
937 (process_type_comp_unit): Add assert.
938 (dwarf2_build_psymtabs_hard): Read info section.
939 (load_partial_comp_unit): Add assert.
940 (create_all_comp_units): Read info section.
941 (load_full_comp_unit): Likewise.
942 (dwarf2_ranges_read): Read ranges section.
943 (dwarf2_record_block_ranges): Add assert.
944 (dwarf2_read_abbrevs): Read abbrev section.
945 (read_indirect_string): Read str section.
946 (dwarf_decode_line_header): Read line section.
947 (read_signatured_type_at_offset): Read types section.
948 (dwarf_decode_macros): Read macinfo section.
949 (dwarf2_symbol_mark_computed): Read loc section.
950 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
951 dwarf2_build_frame_info.
952 (dwarf2_build_frame_info): Unconditionally set
953 dwarf2_frame_objfile_data on the objfile.
954 * configure.ac: Check for posix_madvise.
955 * config.in, configure: Rebuild.
957 2010-03-10 Tom Tromey <tromey@redhat.com>
959 * xcoffread.c (xcoff_start_psymtab): Update.
960 (xcoff_end_psymtab): Update.
961 * psymtab.c (allocate_psymtab): Remove dead code.
962 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
964 * mdebugread.c (parse_partial_symbols): Update.
965 (new_psymtab): Likewise.
966 * dwarf2read.c (process_psymtab_comp_unit): Update.
967 (psymtab_to_symtab_1): Update.
968 * dbxread.c (start_psymtab): Update.
969 (end_psymtab): Likewise.
971 2010-03-10 Tom Tromey <tromey@redhat.com>
973 * xcoffread.c: Include psymtab.h.
974 (xcoff_sym_fns): Update.
975 * symtab.h (struct partial_symbol): Remove.
976 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
977 (struct partial_symtab): Remove.
978 (PSYMTAB_TO_SYMTAB): Remove.
979 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
980 (find_pc_sect_psymtab): Remove.
981 (find_pc_sect_symtab_via_partial): Declare.
982 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
983 (find_main_psymtab): Remove.
984 (find_main_filename): Declare.
985 (fixup_psymbol_section): Remove.
986 (fixup_section): Declare.
987 * symtab.c: Include psymtab.h.
988 (lookup_symtab): Use lookup_symtab method.
989 (lookup_partial_symtab): Remove.
990 (find_pc_sect_psymtab_closer): Remove.
991 (find_pc_sect_psymtab): Remove.
992 (find_pc_sect_symtab_via_partial): New function.
993 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
994 (fixup_section): No longer static.
995 (fixup_psymbol_section): Remove.
996 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
997 (lookup_global_symbol_from_objfile): Likewise.
998 (lookup_symbol_aux_psymtabs): Remove.
999 (lookup_symbol_aux_quick): New function.
1000 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1001 (lookup_partial_symbol): Remove.
1002 (basic_lookup_transparent_type_quick): New function.
1003 (basic_lookup_transparent_type): Use it.
1004 (find_main_psymtab): Remove.
1005 (find_main_filename): New function.
1006 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1007 (find_line_symtab): Use expand_symtabs_with_filename method.
1008 (output_partial_symbol_filename): New function.
1009 (sources_info): Use map_partial_symbol_filenames.
1010 (struct search_symbols_data): New type.
1011 (search_symbols_file_matches): New function.
1012 (search_symbols_name_matches): Likewise.
1013 (search_symbols): Use expand_symtabs_matching method.
1014 (struct add_name_data): Rename from add_macro_name_data.
1015 (add_macro_name): Update.
1016 (add_partial_symbol_name): New function.
1017 (default_make_symbol_completion_list): Use
1018 map_partial_symbol_names.
1019 (struct add_partial_symbol_name): New type.
1020 (maybe_add_partial_symtab_filename): New function.
1021 (make_source_files_completion_list): Use
1022 map_partial_symbol_filenames.
1023 (expand_line_sal): Use expand_symtabs_with_filename method.
1024 * symmisc.c: Include psymtab.h.
1025 (print_objfile_statistics): Use print_stats method.
1026 (dump_objfile): Use dump method.
1027 (dump_psymtab, maintenance_print_psymbols)
1028 (maintenance_info_psymtabs, maintenance_check_symtabs)
1029 (extend_psymbol_list): Remove.
1030 * symfile.h (struct quick_symbol_functions): New struct.
1031 (struct sym_fns) <qf>: New field.
1032 (sort_pst_symbols): Remove.
1033 (increment_reading_symtab): Declare.
1034 * symfile.c: Include psymtab.h.
1035 (compare_psymbols, sort_pst_symbols): Remove.
1036 (psymtab_to_symtab): Remove.
1037 (increment_reading_symtab): New function.
1038 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1040 (set_initial_language): Use find_main_filename.
1041 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1042 (free_named_symtabs): Remove unused code.
1043 (start_psymtab_common, add_psymbol_to_bcache)
1044 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1046 * stack.c: Include psymtab.h, symfile.h.
1047 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1048 * source.h (psymtab_to_fullname): Don't declare.
1049 * source.c: Include psymtab.h.
1050 (select_source_symtab): Use find_last_source_symtab method.
1051 (forget_cached_source_info): Use forget_cached_source_info
1053 (find_and_open_source): No longer static.
1054 (psymtab_to_fullname): Remove.
1055 * somread.c: Include psymtab.h.
1056 (som_sym_fns): Update.
1057 * psympriv.h: New file.
1058 * psymtab.h: New file.
1059 * psymtab.c: New file.
1060 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1061 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1062 * objfiles.c: Include psymtab.h.
1063 (objfile_relocate1): Use relocate method.
1064 (objfile_has_partial_symbols): Use has_symbols method.
1065 * mipsread.c: Include psymtab.h.
1066 (ecoff_sym_fns): Update.
1067 * mi/mi-cmd-file.c: Include psymtab.h.
1068 (print_partial_file_name): New function.
1069 (mi_cmd_file_list_exec_source_files): Use
1070 map_partial_symbol_filenames.
1071 * mdebugread.c: Include psympriv.h.
1072 * machoread.c: Include psympriv.h.
1073 (macho_sym_fns): Update.
1074 * m2-exp.y (yylex): Use lookup_symtab.
1075 * elfread.c: Include psympriv.h.
1076 (elf_sym_fns): Update.
1077 * dwarf2read.c: Include psympriv.h.
1078 * dbxread.c: Include psympriv.h.
1079 (aout_sym_fns): Update.
1080 * cp-support.c: Include psymtab.h.
1081 (read_in_psymtabs): Remove.
1082 (make_symbol_overload_list_qualified): Use
1083 expand_symtabs_for_function method.
1084 * coffread.c: Include psympriv.h.
1085 (coff_sym_fns): Update.
1086 * blockframe.c: Include psymtab.h.
1087 (find_pc_partial_function): Use find_pc_sect_symtab method.
1088 * ada-lang.h (ada_update_initial_language): Update.
1089 * ada-lang.c: Include psymtab.h.
1090 (ada_update_initial_language): Remove 'main_pst' argument.
1091 (ada_lookup_partial_symbol): Remove.
1092 (struct ada_psym_data): New type.
1093 (ada_add_psyms): New function.
1094 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1095 (struct add_partial_datum): New type.
1096 (ada_add_partial_symbol_completions): New function.
1097 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1098 (ada_exception_support_info_sniffer): Update.
1099 * Makefile.in (SFILES): Add psymtab.c.
1100 (COMMON_OBS): Add psymtab.o.
1101 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1103 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1105 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1107 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1110 * cp-namespace.c (cp_add_using): Deleted.
1111 (cp_add_using_directive): Use obstack allocations.
1112 Merged the function cp_add_using into this one.
1113 Added 'struct obstack *' argument.
1114 (cp_scan_for_anonymous_namespaces): Updated.
1115 * cp-support.h: Updated.
1116 * dwarf2read.c (read_import_statement): Updated.
1117 (read_namespace): Updated.
1119 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1121 * windows-nat.c (cygwin_conv_path): Remove old macro.
1123 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1125 * breakpoint.c (condition_command): Handle watchpoint conditions.
1126 (is_hardware_watchpoint): Add comment.
1127 (is_watchpoint): New.
1128 (update_watchpoint): Don't reparse the watchpoint's condition
1131 (watchpoint_check): Use it.
1132 (bpstat_check_watchpoint): Handle it.
1133 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1134 conditions in a frame where it makes sense.
1135 (watch_command_1): Store the innermost block of the condition
1137 (delete_breakpoint): Delete the watchpoint condition expression.
1138 * breakpoint.h (struct bp_location) <cond>: Update comment.
1139 (struct breakpoint): New field `cond_exp_valid_block'.
1141 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1143 Adjust handling of Ada DIEs after dwarf2_physname patch.
1144 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1146 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1147 Pierre Muller <muller@ics.u-strasbg.fr>
1149 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1150 from/to posix/win32.
1151 (windows_make_so): Use non-Cygwin 1.7 specific function.
1152 (windows_create_inferior): Make sure that cygallargs points to
1153 original args in non Cygwin 1.7. case.
1155 2010-03-09 Michael Snyder <msnyder@vmware.com>
1157 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1158 after target_read_memory to get host byte order.
1159 (i386_process_record): Ditto.
1161 2010-03-09 Keith Seitz <keiths@redhat.com>
1163 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1164 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1165 print out const or volatile qualifiers, too.
1166 (c_type_print_args): Add parameters show_artificial and language.
1167 Skip artificial parameters when requested.
1168 Use the appropriate language printer.
1169 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1170 parameters and pass language_c.
1171 * dwarf2read.c (die_list): New file global.
1172 (struct partial_die_info): Update comments for name field.
1173 (pdi_needs_namespace): Renamed to ...
1174 (die_needs_namespace): ... this. Rewrite.
1175 (dwarf2_linkage_name): Remove.
1176 (add_partial_symbol): Do not predicate the call to
1177 partial_die_full_name based on pdi_needs_namespace.
1178 Remove call to cp_check_possible_namespace_symbols and associated
1180 (guess_structure_name): Do not inspect child subprogram DIEs.
1181 (dwarf2_fullname): Update comments.
1182 Use die_needs_namespace to assist in computing the name.
1183 (read_func_scope): Use dwarf2_name to get the DIE's name.
1184 Use dwarf2_physname to get the "linkage name" of the DIE.
1185 (dwarf2_add_member_field): Use dwarf2_physname instead of
1186 dwarf2_linkage_name.
1187 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1188 (determine_class): Remove.
1189 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1191 (new_symbol): Unconditionally call dwarf2_name.
1192 Compute the "linkage name" using dwarf2_physname.
1193 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1194 When determining to scan for anonymous C++ namespaces, ignore
1196 (dwarf2_physname): New function.
1197 (dwarf2_full_name): Move content to new function and call
1199 (dwarf2_compute_name): "New" function.
1200 (_initialize_dwarf2_read): Initialize die_list.
1201 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1203 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1204 without a demangled name.
1205 Print out type information for non-virtual methods.
1206 * linespec.c (decode_line_1): Force ANY string using "::" (or
1207 "." for java) to use decode_compound, and clean up any stray quoting.
1208 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1209 (decode_compound): Stop consuming at an open parenthesis.
1210 Keep template parameters.
1211 Keep any overload information.
1212 Keep keywords like "const".
1213 Remove paren_pointer.
1214 Move is_quoted check from set_flags to here.
1215 Remove #if 0 code from 2000. Ten years is long enough.
1216 (find_method): Before comparing symbol names, canonicalize the string
1218 If a specific overload is requested, find it. Otherwise throw an error.
1219 (find_method_overload_end): New function.
1220 (set_flags): Remove.
1221 (decode_compound): Assume that parentheses are matched.
1223 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1225 * linespec.c (decode_line_1): Keep important keywords like
1226 "const" and "volatile".
1227 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1228 * typeprint.h (c_type_print_args): Add declaration.
1229 * ui-file.c (do_ui_file_obsavestring): New function.
1230 (ui_file_obsavestring): New function.
1231 * ui-file.h (ui_file_obsavestring): Add declaration.
1232 * valops.c (find_overload_match): Resolve the object to
1234 If the object is a data member, search the object for the member
1235 and return with staticp set.
1236 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1237 Do not attempt to extract a function name from non-function types.
1238 If the extracted function name and the original name are the same,
1239 we don't have a C++ method.
1241 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1242 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1244 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1245 and arguments from symbol lookups.
1246 * ax-gdb.c (gen_expr): Likewise.
1247 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1248 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1249 lookup_possible_namespace_symbol): Likewise.
1250 * cp-support.c (read_in_psymtabs): Likewise.
1251 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1252 * language.h (la_lookup_symbol_nonlocal): Likewise.
1253 * scm-valprint.c (scm_inferior_print): Likewise.
1254 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1255 * solib-svr.c (elf_lookup_lib): Likewise.
1256 * solib.c (show_auto_solib_add): Likewise.
1257 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1258 * symmisc.c (maintenance_check_symtabs): Likewise.
1259 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1260 lookup_symbol_aux_local, lookup_symbol_aux_block,
1261 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1262 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1263 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1264 basic_lookup_transparent_type, find_main_psymtab,
1265 lookup_block_symbol): Likewise.
1266 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1267 lookup_symbol_global, lookup_symbol_aux_block,
1268 lookup_symbol_partial_symbol, lookup_block_symbol,
1269 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1271 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1273 * python/python-internal.h: Include symtab.h.
1275 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1276 Pierre Muller <muller@ics.u-strasbg.fr>
1278 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1279 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1282 2010-03-08 Tom Tromey <tromey@redhat.com>
1284 * breakpoint.c (breakpoint_1): Add "QUIT".
1286 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1287 Pedro Alves <pedro@codesourcery.com>
1289 * solib.c (solib_find): Replace extension if
1290 solib_symbols_extension is set in the target gdbarch.
1291 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1292 solib_symbols_extension to "sym".
1293 * gdbarch.sh (solib_symbols_extension): New variable.
1294 (pstring): New function.
1295 * gdbarch.h, gdbarch.c: Regenerate.
1297 2010-03-08 Tom Tromey <tromey@redhat.com>
1301 * utils.c: Include main.h.
1302 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1303 (defaulted_query): Use default answer if `batch_flag'.
1304 * main.h (batch_flag): Declare.
1305 * main.c (batch_flag): New global.
1306 (captured_main): Remove 'batch'. Update.
1308 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1310 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1313 * remote-mips.c (rockhopper_ops): New target_ops struct.
1314 (MON_ROCKHOPPER): New mips_monitor_type.
1315 (read_hex_value): New function.
1316 (mips_request): Send 8-byte values with a 'T' packet. Read the
1317 packet argument as a string and use read_hex_value to parse it.
1318 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1319 (rockhopper_open): New function.
1320 (mips_wait): Read the PC, FP and SP fields as strings. Use
1321 read_hex_value to parse them and mips_set_register to commit them.
1322 (mips_set_register): New function.
1323 (mips_fetch_registers): Do not cast register value to "unsigned"
1324 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1325 (mips_store_registers): Use a 'T' packet to set registers when
1326 using MON_ROCKHOPPER.
1327 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1328 and expect the total to be printed before the entry address.
1329 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1331 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1333 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1334 Change return value to int. Store value fetched in location
1335 addressed by `val'. Use function's return value as success
1336 or failure indicator. Adjust all callers.
1338 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1340 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1342 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1343 Hui Zhu <teawater@gmail.com>
1345 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1346 tmp_to_stopped_data_address.
1347 (record_open): Reset tmp_to_stopped_by_watchpoint and
1348 tmp_to_stopped_data_address.
1349 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1350 to_stopped_data_address.
1352 2010-03-08 Hui Zhu <teawater@gmail.com>
1354 * i386-tdep.c (i386_process_record): Initialize regnum.
1356 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1358 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1359 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1361 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1363 Memory error when reading wrong core file.
1364 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1365 errors while reading the inferior memory, and return zero if
1366 an exception was raised.
1368 2010-03-07 Michael Snyder <msnyder@vmware.com>
1370 * record.c (record_restore): Rename tmpu8 to rectype.
1372 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1373 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1375 (i386_record_push): Rename local tmpulongest to addr.
1377 (i386_process_record): Rename local tmpulongest to addr.
1379 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1382 Rename local variable tmpu8 to opcode8 and regnum.
1384 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1386 * remote.c (remote_get_ada_task_ptid): New function.
1387 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1389 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1391 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1392 block. Define helper macros to reduce ifdefs in code.
1393 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1394 size. Call unadorned GetModuleFileNameEx rather than
1395 GetModuleFileNameEx*.
1396 (windows_make_so): Use __PMAX to denote maximum buffer size and
1397 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1399 (get_image_name): Use __PMAX to denote maximum buffer size.
1400 (handle_load_dll): Likewise.
1401 (windows_pid_to_exec_file): Likewise.
1402 (windows_create_inferior): Add many accommodations for older Cygwin and
1404 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1405 __USEWIDE conditional.
1406 (bad_GetModuleFileNameExA): Likewise.
1407 (_initialize_loadable): Just use real function names without the dyn_
1408 part since they are defined earlier.
1410 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1411 Tom Tromey <tromey@redhat.com>
1413 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1414 (parse_escape): Likewise.
1415 * python/py-utils.c (unicode_to_target_string): Update.
1416 (unicode_to_target_python_string): Update.
1417 (target_string_to_unicode): Update.
1418 * printcmd.c (printf_command): Update.
1419 * p-exp.y (yylex): Update.
1420 * objc-exp.y (yylex): Update.
1421 * mi/mi-parse.c: Include charset.h.
1422 (mi_parse_escape): New function.
1423 (mi_parse_argv): Use it.
1424 * jv-exp.y (yylex): Update.
1425 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1427 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1428 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1429 * gdbarch.c: Rebuild.
1430 * gdbarch.h: Rebuild.
1431 * defs.h (parse_escape): Update.
1432 * cli/cli-setshow.c: Include arch-utils.h.
1433 (do_setshow_command): Update.
1434 * cli/cli-cmds.c (echo_command): Update.
1435 * charset.h (target_charset, target_wide_charset): Update.
1436 * charset.c: Include arch-utils.h.
1437 (target_charset_name): Default to "auto".
1438 (target_wide_charset_name): Likewise.
1439 (show_target_charset_name): Handle "auto".
1440 (show_target_wide_charset_name): Likewise.
1441 (be_le_arch): New global.
1442 (set_be_le_names): Add 'gdbarch' argument.
1443 (validate): Likewise. Don't call set_be_le_names.
1444 (set_charset_sfunc, set_host_charset_sfunc)
1445 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1447 (target_charset): Add 'gdbarch' argument.
1448 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1449 (auto_target_charset_name): New global.
1450 (default_auto_charset, default_auto_wide_charset): New functions.
1451 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1452 for target charsets. Copy result of nl_langinfo. Use GetACP if
1454 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1455 remove 'byte_order' argument. Update.
1456 (classify_type): Likewise.
1457 (c_emit_char): Update.
1458 (c_printchar): Update.
1459 (c_printstr): Update.
1460 (c_get_string): Update.
1461 (evaluate_subexp_c): Update.
1462 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1464 * python/python.c (gdbpy_target_charset): New function.
1465 (gdbpy_target_wide_charset): Likewise.
1466 (GdbMethods): Update.
1469 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1471 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1472 off high address bits.
1474 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1476 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1477 address as UnsignedLongLong, not LongLong.
1479 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1480 Pedro Alves <pedro@codesourcery.com>
1482 * remote-mips.c (gdbthread.h): Include.
1483 (remote_mips_ptid): Declare.
1484 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1485 (common_open): Set inferior_ptid, add it as an inferior, and
1486 as a thread too. Delete FIXME comment regarding start_remote().
1487 (mips_close): Invoke generic_mourn_inferior().
1488 (mips_kill): Make sure that target_mourn_inferior is invoked.
1489 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1490 it's now invoked from mips_close().
1491 (mips_load): Don't null out inferior_ptid. Don't call
1492 clear_symtab_users().
1493 (mips_thread_alive, mips_pid_to_str): New functions.
1494 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1495 to_thread_alive and to_pid_to_str operations.
1497 2010-03-04 Tom Tromey <tromey@redhat.com>
1499 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1500 in DWARF 3 and later.
1501 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1503 2010-03-04 Keith Seitz <keiths@redhat.com>
1505 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1506 If the filename portion of the linespec was quoted, recheck the
1507 remainder for additional quoting.
1508 (locate_first_half): Skip over completer chars, too.
1510 2010-03-04 Tom Tromey <tromey@redhat.com>
1512 * printcmd.c (printf_command): Pass dummy argument to
1515 2010-03-04 Doug Evans <dje@google.com>
1517 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1520 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1522 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1524 * breakpoint.c (update_watchpoint): Create a sentinel location if
1525 the software watchpoint isn't watching any memory.
1526 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1528 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1530 * utils.c (fputs_maybe_filtered): Check if there's already a top
1531 level interpreter before dereferencing it. If there isn't one,
1532 don't paginate either.
1534 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1536 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1537 the state right when single stepping.
1538 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1539 Get the next PC along with the instruction state.
1540 (thumb_get_next_pc): Remove.
1541 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1543 2010-03-04 Hui Zhu <teawater@gmail.com>
1545 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1547 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1549 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1550 top level interpreter is MI.
1552 2010-03-03 Stan Shebs <stan@codesourcery.com>
1554 * remote.c (remote_download_tracepoint): Iterate over locations.
1555 * tracepoint.c (validate_actionline): Ditto.
1556 (encode_actions): Add location argument.
1557 (trace_dump_command): Check all locations to see if stepping
1560 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1561 Eli Zaretskii <eliz@gnu.org>
1563 * NEWS: Add X86 general purpose registers section.
1565 2010-03-03 Tom Tromey <tromey@redhat.com>
1568 * varobj.c (install_new_value): Handle case where new print_value
1571 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1574 * printcmd.c (printf_command): Print end of format string using
1577 2010-03-02 Tom Tromey <tromey@redhat.com>
1579 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1580 * defs.h (read_command_lines_1): Add missing 'void'.
1581 * cli/cli-script.c (recurse_read_control_structure): Add missing
1583 (read_next_line): Likewise.
1584 (read_command_lines_1): Likewise.
1586 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1588 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1589 store backchain as part of prologue.
1591 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1593 * progspace.c (update_address_spaces): Update inferior address spaces
1596 2010-03-02 Doug Evans <dje@google.com>
1598 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1599 lowpc,highpc args to addrmap_set_empty.
1601 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1603 * amd64-tdep.c (amd64_byte_names): New.
1604 (amd64_word_names): Likewise.
1605 (amd64_dword_names): Likewise.
1606 (amd64_pseudo_register_name): Likewise.
1607 (amd64_pseudo_register_read): Likewise.
1608 (amd64_pseudo_register_write): Likewise.
1609 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1610 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1611 set_gdbarch_pseudo_register_write and
1612 set_tdesc_pseudo_register_name. Don't call
1613 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1615 * i386-tdep.c (i386_num_mmx_regs): Removed.
1616 (i386_num_pseudo_regs): Likewise.
1617 (i386_byte_names): New.
1618 (i386_word_names): Likewise.
1619 (i386_byte_regnum_p): Likewise.
1620 (i386_word_regnum_p): Likewise.
1621 (i386_mmx_regnum_p): Updated.
1622 (i386_pseudo_register_name): Make it global. Handle byte and
1623 word pseudo-registers.
1624 (i386_pseudo_register_read): Likewise.
1625 (i386_pseudo_register_write): Likewise.
1626 (i386_pseudo_register_type): Handle byte, word and dword
1628 (i386_register_reggroup_p): Don't include pseudo
1629 registers, except for MXX, in any register groups. Don't
1630 include pseudo byte, word, dword registers in general_reggroup.
1631 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1632 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1633 pseudo-registers after word pseudo-registers. Call
1634 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1636 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1637 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1639 (i386_byte_regnum_p): New.
1640 (i386_word_regnum_p): Likewise.
1641 (i386_dword_regnum_p): Likewise.
1642 (i386_pseudo_register_name): Likewise.
1643 (i386_pseudo_register_read): Likewise.
1644 (i386_pseudo_register_write): Likewise.
1646 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1648 * target-descriptions.c (tdesc_type): Remove
1649 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1650 (tdesc_predefined_types): Likewise.
1651 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1652 if flag name is empty.
1653 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1655 * features/i386/32bit-core.xml: Define i386_eflags.
1656 * features/i386/64bit-core.xml: Likewise.
1658 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1659 * features/i386/64bit-sse.xml: Likewise.
1661 * features/i386/amd64-linux.c: Regenerated.
1662 * features/i386/amd64.c: Likewise.
1663 * features/i386/i386-linux.c: Likewise.
1664 * features/i386/i386.c: Likewise.
1666 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1668 * gdbtypes.c (append_composite_type_field_raw): New.
1669 (append_composite_type_field_aligned): Use the new function.
1670 * gdbtypes.h (append_composite_type_field_raw): Declare.
1671 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1672 (struct tdesc_type_flag): New type.
1673 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1674 kind. Add size to u.u. Add u.f for flags.
1675 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1676 (tdesc_free_type): Likewise.
1677 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1678 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1679 (tdesc_add_bitfield, tdesc_add_flag): New.
1680 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1681 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1682 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1683 current_type. Add current_type_size and current_type_is_flags.
1684 (tdesc_start_union): Clear the new fields.
1685 (tdesc_start_struct, tdesc_start_flags): New.
1686 (tdesc_start_field): Handle struct fields, including bitfields.
1687 (field_attributes): Make type optional. Add start and end.
1688 (union_children): Rename to struct_union_children.
1689 (union_attributes): Rename to struct_union_attributes. Add optional
1691 (flags_attributes): New.
1692 (feature_children): Add struct and flags.
1693 * features/gdb-target.dtd: Add flags and struct to features.
1694 Make field type optional. Add field start and end.
1696 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1698 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1699 (amd64_linux_read_description): Likewise.
1700 (_initialize_amd64_linux_nat): Set to_read_description to
1701 amd64_linux_read_description.
1703 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1704 (amd64_linux_register_name): Removed.
1705 (amd64_linux_register_type): Likewise.
1706 (amd64_linux_core_read_description): New.
1707 (amd64_linux_init_abi): Set target description to
1708 tdesc_amd64_linux if needed. Support orig_rax in target
1709 description. Don't call set_gdbarch_register_name nor
1710 set_gdbarch_register_type. Call
1711 set_gdbarch_core_read_description.
1712 (_initialize_amd64_linux_tdep): Call
1713 initialize_tdesc_amd64_linux.
1715 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1717 * amd64-tdep.c: Include "features/i386/amd64.c".
1718 (amd64_register_names): Removed.
1719 (amd64_register_name): Likewise.
1720 (amd64_register_type): Likewise.
1721 (amd64_init_abi): Set num_core_regs and register_names. Set
1722 target description to tdesc_amd64 if needed. Don't call
1723 set_gdbarch_register_name nor set_gdbarch_register_type.
1724 (_initialize_amd64_tdep): New.
1726 * i386-linux-nat.c (i386_linux_read_description): New.
1727 (_initialize_i386_linux_nat): Set to_read_description to
1728 i386_linux_read_description.
1730 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1731 (i386_linux_register_name): Removed.
1732 (i386_linux_core_read_description): New.
1733 (i386_linux_read_description): Likewise.
1734 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1735 Set target description to tdesc_i386_linux if needed. Support
1736 orig_eax. Set register_reggroup_p. Call
1737 set_gdbarch_core_read_description.
1738 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1740 * i386-linux-tdep.h (tdesc_i386_linux): New.
1742 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1745 * i386-tdep.c: Include "features/i386/i386.c".
1746 (i386_register_names): Make it const.
1747 (i386_mmx_names): Likewise.
1748 (i386_num_register_names): Removed.
1749 (i386_register_name): Likewise.
1750 (i386_eflags_type): Likewise.
1751 (i386_mxcsr_type): Likewise.
1752 (i386_sse_type): Likewise.
1753 (i386_register_type): Likewise.
1754 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1755 (i386_pseudo_register_name): New.
1756 (i386_pseudo_register_type): Likewise.
1757 (i386_mmx_type): Make it static.
1758 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1759 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1760 call set_gdbarch_register_name nor set_gdbarch_register_type.
1761 Set register_reggroup_p. Set target description to tdesc_i386
1762 if needed. Call set_tdesc_pseudo_register_type,
1763 set_tdesc_pseudo_register_name and tdesc_use_registers.
1764 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1765 initialize_tdesc_x86_64.
1767 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1768 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1769 register_names, tdesc and register_reggroup_p.
1770 (I386_NUM_FREGS): Removed.
1771 (i386_eflags_type): Likewise.
1772 (i386_mxcsr_type): Likewise.
1773 (i386_mmx_type): Likewise.
1774 (i386_sse_type): Likewise.
1775 (i386_register_name): Likewise.
1776 (i386_regnum): Add I386_MXCSR_REGNUM.
1777 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1779 * i387-tdep.h (I387_NUM_REGS): New.
1781 * regformats/i386/i386-linux.dat: Generated.
1782 * regformats/i386/i386.dat: Likewise.
1783 * regformats/i386/amd64-linux.dat: Likewise.
1784 * regformats/i386/amd64.dat: Likewise.
1786 * regformats/reg-i386-linux.dat: Removed.
1787 * regformats/reg-i386.dat: Likewise.
1788 * regformats/reg-x86-64-linux.dat: Likewise.
1789 * regformats/reg-x86-64.dat: Likewise.
1791 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1793 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1794 cygwin_conv_path API rather than the deprecated
1795 cygwin_conv_to_full_posix_path.
1797 (GetModuleFileNameExA): Undefine for Cygwin.
1798 (GetModuleFileNameExW): Define for Cygwin.
1799 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1800 Call GetModuleFileNameExW and convert path to POSIX using
1802 (windows_make_so): Always define p. Drop unused variable m.
1803 Don't use Win32 functions to check file existance, rather use
1804 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1805 Use canonicalize_file_name to get full path.
1806 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1807 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1808 use correct target buffer size in call to WideCharToMultiByte.
1809 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1810 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1811 (windows_create_inferior): Convert all paths and arguments to wchar_t
1812 and use CreateProcessW on Cygwin.
1813 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1814 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1815 (bad_GetModuleFileNameExW): Define for Cygwin.
1816 (_initialize_loadable): Load GetModuleFileNameExW into
1817 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1819 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1822 * python/py-frame.c (frapy_read_var): Add block argument and logic
1823 to cope with user provided blocks.
1825 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1827 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1830 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1832 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1833 (COMMON_OBS): ... to here since it's used unconditionally.
1834 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1837 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1839 * mips-linux-tdep.c: Update struct sigframe comments.
1840 (SIGFRAME_CODE_OFFSET): Delete macro.
1841 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1843 (mips_linux_n32n64_sigframe_init): Same.
1845 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1847 * remote-mips.c (mips_load): Don't use pseudo-register when
1848 invalidating regcache.
1850 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1852 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1854 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1856 * NEWS: Add "New targets" section, and mention ARM Symbian
1859 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1861 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1862 add ADDR_SIZE member.
1863 (allocate_piece_closure): Update.
1864 (copy_pieced_value_closure): Likewise.
1865 (dwarf2_evaluate_loc_desc): Likewise.
1866 (read_pieced_value): Use DWARF address size instead of
1867 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1869 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1870 Tom Tromey <tromey@redhat.com>
1872 * python/py-type.c (typy_lookup_typename): Add in block argument.
1873 If provided restrict lookup to specified blocks.
1874 (gdbpy_lookup_type): Likewise.
1875 (typy_lookup_type): Likewise.
1877 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1882 * arm-symbian-tdep.c: New.
1883 * configure.tgt (arm*-*-symbianelf*): New target.
1884 (*-*-symbianelf*): New OS.
1885 * osabi.c (gdb_osabi_names): Add Symbian.
1886 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1887 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1888 (ALLDEPFILES): Add arm-symbian-tdep.c.
1890 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1892 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1894 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1896 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1898 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1899 Tom Tromey <tromey@redhat.com>
1900 Thiago Jung Bauermann <bauerman@br.ibm.com>
1902 * python/python.c (_initialize_python): Call
1903 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1904 gdbpy_initialize_blocks.
1905 * python/python-internal.h: Declare struct symbol, block and
1906 symtab_and_line. Declare block_object_type and
1908 (gdbpy_lookup_symbol gdbpy_block_for_pc)
1909 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
1910 (symbol_to_symbol_object, block_to_block_object)
1911 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
1912 (gdbpy_initialize_blocks ): Declare.
1913 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
1914 (frapy_select): Add methods.
1915 (frapy_read_var): Add symbol branch.
1916 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
1918 (SUBDIR_PYTHON_SRCS): Likewise.
1919 (py-symbol.o): New rule.
1920 (py-symtab.o): Likewise.
1921 (py-block.o): Likewise.
1922 * python/py-symbol.c: New file.
1923 * python/py-symtab.c: Likewise.
1924 * python/py-block.c: Likewise.
1926 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1930 * inferior.h (prepare_for_detach): Declare.
1931 (struct inferior) <detaching>: New field.
1932 * infrun.c (prepare_for_detach): New.
1933 (handle_inferior_event) <random signal>: Don't stop if detaching.
1934 * target.c (target_detach): Call prepare_for_detach.
1936 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1938 Per-process displaced stepping queue.
1940 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
1941 (displaced_step_gdbarch, displaced_step_closure,
1942 (displaced_step_original, displaced_step_copy): Move globals to
1944 (struct displaced_step_inferior_state): ... new structure.
1945 (displaced_step_inferior_states): New global.
1946 (get_displaced_stepping_state, add_displaced_stepping_state)
1947 (remove_displaced_stepping_state, infrun_inferior_exit): New
1949 (displaced_step_clear): Add displaced_step_inferior_state
1950 parameter, and adjust to handle it.
1951 (displaced_step_clear_cleanup): Parameter is now a
1952 displaced_step_inferior_state. Adjust.
1953 (displaced_step_prepare): Adjust.
1954 (displaced_step_fixup, displaced_step_fixup)
1955 (infrun_thread_ptid_changed, resume): Adjust.
1956 (init_wait_for_inferior): Don't call displaced_step_clear.
1957 (infrun_thread_stop_requested): Rewrite.
1958 (_initialize_infrun): Install infrun_inferior_exit as
1959 inferior_exit observer.
1961 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1963 * inferior.h (ptid_match): Declare.
1964 * infrun.c (ptid_match): New.
1965 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
1966 (handle_notification): Add debug output.
1967 * linux-nat.c (ptid_match): Delete.
1969 2010-02-24 David S. Miller <davem@davemloft.net>
1971 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
1972 * syscalls/sparc-linux.xml: New.
1973 * syscalls/sparc64-linux.xml: New.
1974 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
1975 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
1976 (sparc32_linux_get_syscall_number): New function.
1977 (sparc32_linux_init_abi): Set syscall XML file name and hook up
1978 syscall number fetcher.
1979 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
1980 (sparc64_linux_get_syscall_number): New function.
1981 (sparc64_linux_init_abi): Set syscall XML file name and hook up
1982 syscall number fetcher.
1984 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
1988 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
1989 * inferior.c (add_inferior_silent): Notify inferior_added
1991 (delete_inferior_1): Notify inferior_removed observer.
1992 (exit_inferior_1): Pass inferior, not pid, to observer.
1993 (inferior_appeared): Likewise.
1994 (add_inferior_with_spaces): New.
1995 (add_inferior_command): Use the above.
1996 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
1999 * inflow.c (inflow_inferior_exit): Likewise.
2000 * jit.c (jit_inferior_exit_hook): Likewise.
2002 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2004 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2005 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2006 (report_initial_inferior): New.
2007 (mi_inferior_removed): Register the above. Make sure
2008 inferior_added observer is called on the first inferior.
2009 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2010 inferior number, not pid.
2011 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2013 * mi/mi-main.c (current_context): New.
2014 (proceed_thread_callback): Use typed closure.
2015 Proceed everything if pid is 0. Most implementation split into
2016 (proceed_thread): ... this.
2017 (run_one_inferior): New.
2018 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2019 Adjust for multiexec behaviour.
2020 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2021 (mi_cmd_execute): Handle the 'thread-group' option here.
2022 Do some extra checks.
2023 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2025 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2027 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2029 Make -exec-run a proper MI commands.
2031 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2032 * mi/mi-cmds.c (mi_cmds): Adjust.
2033 * mi/mi-main.c (mi_cmd_exec_run): New.
2035 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2036 Stan Shebs <stan@codesourcery.com>
2038 * tracepoint.h (set_traceframe_number)
2039 (cleanup_restore_current_traceframe): Declare.
2040 * tracepoint.c (set_traceframe_number): New.
2041 (struct current_traceframe_cleanup): New.
2042 (do_restore_current_traceframe_cleanup)
2043 (restore_current_traceframe_cleanup_dtor)
2044 (make_cleanup_restore_current_traceframe): New.
2045 * infrun.c: Include tracepoint.h.
2046 (fetch_inferior_event): Switch out and in of tfind mode.
2048 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2050 * breakpoint.c (breakpoint_init_inferior): Also delete
2051 bp_shlib_event breakpoints.
2052 * solib-frv.c (enable_break): Remove call to
2053 remove_solib_event_breakpoints.
2054 * solib-svr4.c (enable_break): Ditto.
2055 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2056 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2057 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2058 * solib-spu.c (spu_enable_break): Ditto.
2060 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2062 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2064 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2066 * varobj.c (varobj_update): Avoid non-constants in initializers.
2068 2010-02-23 Tom Tromey <tromey@redhat.com>
2070 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2071 handle big-endian values.
2072 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2074 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2079 * breakpoint.c (insert_bp_location): If inserting the read
2080 watchpoint failed, fallback to an access watchpoint.
2081 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2082 if the value changed, if not watching the same memory for writes.
2083 (watchpoint_locations_match): Add comment.
2084 (update_global_location_list): Copy the location's watchpoint type.
2085 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2086 handle read watchpoints here.
2087 (i386_insert_watchpoint): Read watchpoints aren't supported.
2088 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2090 * target.h (target_insert_watchpoint): Update description.
2092 2010-02-19 Tom Tromey <tromey@redhat.com>
2094 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2095 * m2-typeprint.c (m2_print_type): Update.
2096 * gdbtypes.c (recursive_dump_type): Update.
2097 (copy_type_recursive): Update.
2098 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2099 (c_type_print_base): Update.
2100 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2102 (struct cplus_struct_type) <ntemplate_args>: Remove.
2103 <struct template_arg>: Remove.
2104 <is_dynamic>: Move earlier.
2105 (TYPE_TEMPLATE_ARGS): Remove.
2106 (TYPE_NTEMPLATE_ARGS): Remove.
2107 (TYPE_TEMPLATE_ARG): Remove.
2109 2010-02-19 Tom Tromey <tromey@redhat.com>
2111 PR c++/8693, PR c++/9496:
2112 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2113 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2114 write_dollar_variable. Don't try to classify NAME tokens.
2115 (token_and_value): New type.
2116 (token_fifo, popping, name_obstack): New globals.
2117 (classify_name): New function.
2118 (classify_inner_name): Likewise.
2120 (VARIABLE): Now has type sval.
2121 (exp : VARIABLE): Call write_dollar_variable.
2122 (qualified_name): Use TYPENAME, not typebase. Add production for
2123 multiple "::" instances.
2124 (variable): Use name_not_typename.
2125 (qualified_type): Remove.
2128 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2130 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2131 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2132 found by bfd_get_section_by_name.
2133 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2135 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2137 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2138 7.0 section" into "Changes in 7.1".
2140 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2142 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2143 * version.in: Bump version to 7.1.50.20100219-cvs.
2145 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2147 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2148 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2150 2010-02-17 Tom Tromey <tromey@redhat.com>
2152 * NEWS: Add Python API Improvements section.
2154 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2156 * NEWS: Correct typo.
2158 2010-02-17 Tom Tromey <tromey@redhat.com>
2160 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2162 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2164 * symfile.c (build_section_addr_info_from_objfile): Include sections
2165 only if they are SEC_ALLOC or SEC_LOAD.
2167 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2170 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2171 of ULONGEST for address size.
2173 2010-02-17 Tom Tromey <tromey@redhat.com>
2175 * NEWS: Add C++ improvements section.
2177 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2179 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2180 PyThreadState_Swap): Avoid "statement with no effect" warning.
2182 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2184 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2185 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2187 2010-02-17 Tristan Gingold <gingold@adacore.com>
2188 Petr HluzÃn <petr.hluzin@gmail.com>
2190 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2191 gdb_assert. Fix info->size for SIG prologue.
2193 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2195 * infcmd.c (show_inferior_tty_command): Check for NULL.
2196 Correct output message.
2198 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2200 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2201 FUNCTION contains parentheses. Improve removal of a trailing
2204 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2206 * gcore.c (do_bfd_delete_cleanup): New function.
2207 (gcore_command): Use it. Discard the cleanup after success.
2208 (gcore_copy_callback): Delete dead code.
2210 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2212 * symfile.c (addr_info_make_relative): Always use
2213 find_lowest_section.
2215 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2217 * NEWS: Added entry for namespace fixes.
2219 2010-02-15 Tom Tromey <tromey@redhat.com>
2221 * dwarf2read.c (guess_structure_name): Allocate name on the
2224 2010-02-15 Tom Tromey <tromey@redhat.com>
2226 * c-typeprint.c (c_type_print_base): Reverse order of test.
2228 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2230 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2231 initialize it from ELF BFD. Extend the prelink condition by it.
2233 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2235 * defs.h (parse_pid_to_attach): New.
2236 * utils.c (parse_pid_to_attach): New.
2237 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2238 * gnu-nat.c (gnu_attach): Likewise.
2239 * nto-procfs.c (procfs_attach): Likewise.
2240 * procfs.c (procfs_attach): Likewise.
2241 * windows-nat.c (windows_attach): Likewise.
2242 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2243 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2244 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2247 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2249 * MAINTAINERS: Add myself for write after approval privileges.
2251 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2253 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2256 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2258 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2259 only if INFO_VERBOSE.
2261 2010-02-12 Tomas Holmberg <th@virtutech.com>
2263 * mi/mi-main.c: Added the --reverse flag to the following MI
2264 commands: exec-continue, exec-finish, exec-next, exec-step,
2265 exec-next-instruction, exec-step-instruction. This is to
2266 support reverse execution over the MI interface to gdb.
2268 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2270 * tracepoint.c (_initialize_tracepoint): Specify that the address
2271 range of `tfind outsize' is exclusive, and that the address range
2272 of `tfind range' is inclusive, in the commands' help strings.
2274 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2276 Spurious "dll not found" error messages on x64-windows.
2277 * windows-nat.c: Add include of complaints.h.
2278 (handle_unload_dll): Change dll-not-found error into a complaint.
2280 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2282 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2283 bp_tracepoint and bp_fast_tracepoint, not
2284 bp_loc_software_breakpoint.
2285 (update_global_location_list): Tracepoints are never duplicates of
2288 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2290 * breakpoint.c (break_command_really): Change return type to int.
2291 Return false if no breakpoint was created, true otherwise.
2292 (trace_command): Don't set the tracepoint count if no tracepoint
2294 (ftrace_command): Ditto.
2295 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2296 created in the breakpoints table.
2298 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2299 Ulrich Weigand <uweigand@de.ibm.com>
2301 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2303 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2305 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2306 the offset value isn't of integral type.
2308 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2310 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2313 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2315 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2316 non-subscriptable types.
2317 * valarith.c (binop_types_user_defined_p): New, abstracted out
2319 (binop_user_defined_p): ... this.
2320 * value.h (binop_types_user_defined_p): Declare.
2322 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2324 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2325 Merge uploaded TSVs before merging uploaded tracepoints.
2327 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2329 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2331 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2333 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2334 whitespace character after a dot in comment.
2335 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2337 (list_args_or_locals): For the 'all' (that is
2338 -stack-list-variables) case, always output list of tuples.
2339 Output 'arg' field if variable is argument.
2341 2010-02-10 Tom Tromey <tromey@redhat.com>
2343 * parser-defs.h (parser_debug): Declare.
2344 * parse.c (_initialize_parse): Install "debug parser" set/show
2346 (parser_debug): New global.
2347 (show_parserdebug): New function.
2348 * c-exp.y (c_parse): Set yydebug.
2350 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2352 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2353 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2354 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2356 (tdesc_find_type): New.
2357 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2358 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2360 * target-descriptions.h (tdesc_find_type): New.
2362 2010-02-10 Michael Snyder <msnyder@vmware.com>
2364 * gdb-gdb.py: Comment fix.
2366 2010-02-09 Tristan Gingold <gingold@adacore.com>
2368 * machoread.c (macho_symfile_relocate): New function.
2369 (macho_sym_fns): Use macho_symfile_relocate instead of
2370 default_symfile_relocate.
2371 (macho_oso_data): New type.
2372 (current_oso): New variable.
2373 (macho_add_oso_symfile): Do not compute section_addr_info, but
2374 instead set vma of sections.
2375 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2376 Set and clear current_oso.
2378 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2380 Wrong type description for tagged type parameter.
2381 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2382 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2383 reference to a tagged type.
2385 2010-02-09 Tristan Gingold <gingold@adacore.com>
2387 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2388 brothers of the parent.
2390 2010-02-08 Tom Tromey <tromey@redhat.com>
2394 * valops.c (search_struct_field): Make 'name' const.
2395 (search_struct_method): Likewise.
2396 (find_method_list): Make 'method' const.
2397 (value_struct_elt): Make 'name' and 'err' const.
2398 (value_find_oload_method_list): Make 'method' const.
2399 (find_overload_match): Make 'name' const.
2400 * eval.c (evaluate_subexp_standard): New locals function,
2402 <OP_FUNCALL>: Handle OP_SCOPE specially.
2404 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2406 * infrun.c (handle_inferior_event): Do not look up regcache
2407 for exited processes.
2409 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2412 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2413 warn if found, and assume length = 1.
2415 2010-02-08 Chris Moller <cmoller@redhat.com>
2418 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2419 cp_print_static_field) Fix use of obstacks.
2421 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2423 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2424 resumed LWPs as resumed.
2425 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2426 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2427 of throwing an internal error. If an LWP of a process we're not
2428 waiting for reports a signal, don't force collecting a SIGSTOP,
2429 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2430 go through all LWPs cancelling breakpoints in non-stop mode.
2431 (resume_stopped_resumed_lwps): New.
2432 (linux_nat_wait): Use it.
2434 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2436 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2437 i386/amd64 and i386/amd64-linux.
2438 (i386/i386-expedite): New.
2439 (i386/i386-linux-expedite): Likewise.
2440 (i386/amd64-expedite):Likewise.
2441 (i386/amd64-linux-expedite): Likewise.
2442 ($(outdir)/i386/i386-linux.dat): Likewise.
2443 ($(outdir)/i386/amd64.dat): Likewise.
2444 ($(outdir)/i386/amd64-linux.dat): Likewise.
2446 * features/i386/32bit-core.xml: New.
2447 * features/i386/32bit-linux.xml: Likewise.
2448 * features/i386/32bit-sse.xml: Likewise.
2449 * features/i386/64bit-core.xml: Likewise.
2450 * features/i386/64bit-linux.xml: Likewise.
2451 * features/i386/64bit-sse.xml: Likewise.
2452 * features/i386/i386-linux.xml: Likewise.
2453 * features/i386/i386.xml: Likewise.
2454 * features/i386/amd64-linux.xml: Likewise.
2455 * features/i386/amd64.xml: Likewise.
2456 * features/i386/i386-linux.c: Likewise.
2457 * features/i386/i386.c: Likewise.
2458 * features/i386/amd64-linux.c: Likewise.
2459 * features/i386/amd64.c: Likewise.
2461 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2464 * cp-support.h: Added char* alias element to using_direct data
2466 (cp_add_using): Added char* alias argument.
2467 (cp_add_using_directive): Ditto.
2468 * cp-namespace.c: Updated with the above changes.
2469 (cp_lookup_symbol_imports): Check for aliases.
2470 * dwarf2read.c (read_import_statement): Figure out local alias
2471 for the import and pass it on to cp_add_using.
2472 (read_namespace): Pass alias argument to cp_add_using.
2474 2010-02-05 Hui Zhu <teawater@gmail.com>
2476 * defs.h (gdb_bfd_errmsg): New extern.
2477 * exec.c (exec_file_attach): Change bfd_errmsg to
2479 * utils.c (AMBIGUOUS_MESS1): New macro.
2480 (AMBIGUOUS_MESS2): New macro.
2481 (gdb_bfd_errmsg): New function.
2483 2010-02-04 Doug Evans <dje@google.com>
2485 * solib-svr4.c (enable_break): Add comment.
2487 2010-02-04 Anthony Green <green@moxielogic.com>
2489 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2492 2010-02-04 Tom Tromey <tromey@redhat.com>
2494 * valops.c (search_struct_field): Account for
2495 value_embedded_offset. Fix check for virtual base past the end of
2496 the object. Use value_copy when making a slice of the value.
2498 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2501 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2502 only if gdb_stdout is a tty.
2504 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2506 * target-descriptions.c: Include "osabi.h".
2507 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2510 2010-02-04 Tristan Gingold <gingold@adacore.com>
2512 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2513 (macho_symtab_read): Adjust calls to macho_add_oso.
2514 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2515 (macho_symfile_read): Adjust call to macho_oso_symfile.
2516 (macho_new_init): Move this function after declarations.
2517 (macho_symfile_init): Ditto.
2518 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2519 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2521 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2523 Include MI command in remotelog.
2525 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2527 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2529 * remote.c (remote_state): Remove gdbarch.
2530 (init_remote_state): Don't set gdbarch.
2531 (remote_query_supported): Pass target_gdbarch instead of
2532 rs->gdbarch to gdbarch_qsupported.
2534 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2536 * gdbarch.sh: Add qsupported.
2538 * gdbarch.c: Regenerated.
2539 * gdbarch.h: Likewise.
2541 * remote.c (remote_state): Add gdbarch.
2542 (init_remote_state): Set gdbarch.
2543 (remote_query_supported): Support gdbarch_qsupported.
2545 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2547 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2548 __FreeBSD_kernel_version.
2550 2010-02-03 Tristan Gingold <gingold@adacore.com>
2552 * symfile.h (struct sym_fns): Add sym_relocate field.
2553 (default_symfile_relocate): New prototype.
2554 (symfile_relocate_debug_section): First argument is now an objfile.
2555 * symfile.c (default_symfile_relocate): Rename from
2556 symfile_relocate_debug_section, first argument is now an objfile.
2557 (symfile_relocate_debug_section): New function.
2558 * coffread.c (coff_sym_fns): Set sym_relocate field.
2559 * somread.c (som_sym_fns): Ditto.
2560 * mipsread.c (ecoff_sym_fns): Ditto.
2561 * machoread.c (macho_sym_fns): Ditto.
2562 * elfread.c (elf_sym_fns): Ditto.
2563 * dwarf2read.c (dwarf2_read_section): Ditto.
2564 * xcoffread.c (xcoff_sym_fns): Ditto.
2565 * dbxread.c (aout_sym_fns): Ditto.
2566 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2567 (elfstab_build_psymtabs): Ditto.
2569 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2571 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2573 2010-02-02 Tom Tromey <tromey@redhat.com>
2575 * valops.c (value_cast_structs): Try downcasting using the RTTI
2578 2010-02-02 Tom Tromey <tromey@redhat.com>
2580 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2581 (gnuv2_baseclass_offset): Now static.
2582 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2583 * gnu-v2-abi.h: Remove.
2585 2010-02-02 Tom Tromey <tromey@redhat.com>
2587 * m2-typeprint.c (m2_record_fields): Don't use
2589 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2590 (struct main_type) <flag_declared_class>: New field.
2591 (struct cplus_struct_type) <declared_type>: Remove.
2592 <ntemplate_args>: Move earlier.
2593 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2594 (DECLARED_TYPE_TEMPLATE): Remove.
2595 (TYPE_DECLARED_TYPE): Remove.
2596 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2597 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2598 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2601 2010-02-02 Tom Tromey <tromey@redhat.com>
2603 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2604 * valops.c (search_struct_field): Compute nbases after calling
2606 (check_field): Call CHECK_TYPEDEF.
2607 * cp-valprint.c (cp_print_value): Pass correct address to
2608 baseclass_offset. Fix check for virtual base past the end of the
2609 object. Don't offset address passed to cp_print_value_fields or
2610 apply_val_pretty_printer.
2611 (cp_print_value_fields): Fix call to val_print.
2612 (cp_print_value_fields_rtti): New function.
2613 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2614 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2616 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2618 * language.h (struct language_defn) <la_val_print>: Document.
2619 * c-lang.h (cp_print_value_fields_rtti): Declare.
2621 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2624 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2625 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2626 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2628 2010-02-01 Michael Matz <matz@suse.de>
2629 Daniel Jacobowitz <dan@codesourcery.com>
2631 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2632 functions use a frame pointer.
2634 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2636 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2637 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2638 * config/djgpp/fnchange.lst: Add translations for
2639 symbol-without-target_section.exp and symbol-without-target_section.c.
2641 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2643 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2644 (remote_breakpoint_for_pc): Correct invalid_p check.
2645 * gdbarch.c: Regenerated.
2647 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2649 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2651 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2652 (extend_buffer_earlier): New function.
2653 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2654 (arm_adjust_breakpoint_address): New function.
2655 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2657 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2659 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2660 (arm_linux_thumb2_le_breakpoint): New constants.
2661 (arm_linux_init_abi): Set thumb2_breakpoint and
2662 thumb2_breakpoint_size.
2663 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2664 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2665 Implement support for single stepping through IT blocks if
2666 a 32-bit Thumb breakpoint instruction is available.
2667 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2668 is available, use it when needed.
2669 (arm_remote_breakpoint_from_pc): New function.
2670 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2671 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2672 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2674 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2676 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2677 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2678 * gdbarch.c, gdbarch.h: Regenerated.
2679 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2680 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2681 gdbarch_remote_breakpoint_from_pc.
2683 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2685 * infrun.c (prepare_to_proceed): Handle other signals which might
2687 (handle_inferior_event): Move the check for unusual breakpoint
2690 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2692 amd64 - function returning record with field straddling 2 registers.
2693 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2694 a record of length <= 16 in which a field straddles the two
2697 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2699 Implement return values on amd64-windows.
2700 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2701 (amd64_windows_return_value): New function.
2702 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2703 amd64_windows_return_value.
2705 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2707 amd64-windows: 32 bytes allocated on stack by caller for integer
2708 parameter registers.
2709 * i386-tdep.h (struct gdbarch_tdep): Add new field
2710 integer_param_regs_saved_in_caller_frame.
2711 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2712 tdep->integer_param_regs_saved_in_caller_frame to 1.
2713 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2714 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2716 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2718 amd64-windows: memory args passed by pointer during function calls.
2719 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2720 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2721 where tdep->memory_args_by_pointer is non-zero.
2722 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2723 tdep->memory_args_by_pointer to 1.
2725 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2727 amd64-windows: Integer parameters in function calls.
2728 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2730 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2731 call_dummy_integer_regs, and classify.
2732 * amd64-tdep.h (amd64_classify): Add declaration.
2733 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2734 (amd64_reg_class): Delete, moved to i386-tdep.h.
2735 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2736 Replace call to amd64_classify by call to tdep->classify.
2737 (amd64_push_arguments): Get the list of registers to use for
2738 passing integer parameters from the gdbarch tdep structure,
2739 rather than using a hardcoded one. Replace calls to amd64_classify
2740 by calls to tdep->classify.
2741 (amd64_push_dummy_call): Get the register number used for
2742 the "hidden" argument from tdep->call_dummy_integer_regs.
2743 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2744 and tdep->call_dummy_integer_regs. Set tdep->classify.
2745 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2746 (amd64_windows_dummy_call_integer_regs): New static global.
2747 (amd64_windows_classify): New function.
2748 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2749 tdep->call_dummy_integer_regs and tdep->classify.
2751 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2753 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2754 for the new regcache. All callers updated.
2755 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2756 (get_thread_arch_regcache): Do not set aspace here.
2757 * regcache.h (regcache_xmalloc): Update declaration.
2759 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2760 regcache_xmalloc updated.
2762 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2764 Another -Wunused-function error in procfs.c (sparc-solaris)
2765 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2766 Only define if SYS_syssgi is defined.
2767 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2768 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2769 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2772 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2774 * windows-nat.c (windows_initialization_done): New variable.
2775 (get_windows_debug_event): Issue error when process dies before
2776 completely initializing.
2777 (do_initial_windows_stuff): Set flag to indicate when we are done with
2778 the initial steps of attaching to the child.
2780 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2782 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2784 2010-01-27 Doug Evans <dje@google.com>
2786 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2788 * breakpoint.c (bpstat_stop_status): Delete useless code.
2790 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2792 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2793 objfile via SYMBOL_SYMTAB.
2795 2010-01-26 Tom Tromey <tromey@redhat.com>
2798 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2799 coerce_array on result.
2801 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2803 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2804 search_parent argument.
2805 (cp_add_using): Initialize 'searched' field.
2806 (reset_directive_searched): New function.
2807 * cp-support.h: Add 'searched' field to using_direct struct.
2808 (cp_lookup_symbol_imports): Ditto.
2809 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2810 Perform recursive search.
2811 Implement non parent search.
2812 * valops.c (value_maybe_namespace_elt): Updated.
2814 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2817 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2818 scopes which contain using directives even if they contain no
2820 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2821 la_lookup_symbol_nonlocal.
2822 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2823 cp_lookup_symbol_namespace.
2824 (cp_lookup_symbol_namespace): Perform an import lookup at every
2826 (cp_lookup_symbol_imports): New function.
2827 (cp_lookup_symbol_in_namespace): New function.
2829 2010-01-25 Tom Tromey <tromey@redhat.com>
2832 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2835 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2837 * configure.ac: Only use host_os part when disabling TUI on osf.
2838 Use test to check variables, prefix strings with x.
2839 * configure: Regenerate.
2841 * solib-osf.c (osf_current_sos): Initialize tail.
2843 2010-01-25 gingold <gingold@adacore.com>
2845 * windows-nat.c (windows_continue): Use %x to print thread id.
2846 (get_windows_debug_event): Ditto.
2848 2010-01-22 Tom Tromey <tromey@redhat.com>
2851 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2852 type and arguments. Use smash_to_methodptr_type.
2853 (read_structure_type): Call quirk_gcc_member_function_pointer
2855 * gdbtypes.h (smash_to_methodptr_type): Declare.
2856 * gdbtypes.c (smash_to_methodptr_type): New function.
2857 (lookup_methodptr_type): Use it.
2859 2010-01-21 Tom Tromey <tromey@redhat.com>
2862 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2863 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2864 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2865 (glibc_skip_solib_resolver): Use
2866 lookup_minimal_symbol_and_objfile.
2868 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2870 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2873 2010-01-20 Tom Tromey <tromey@redhat.com>
2876 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2877 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2878 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2879 dwarf_stack_values, not CORE_ADDRs.
2880 (execute_stack_op): Change DW_OP_div and comparison operators to
2881 use signed operands.
2883 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2885 Per-inferior args and tty and environment.
2887 * infcmd.c (inferior_args): Rename to ...
2888 (inferior_args_scratch): ... this.
2889 (inferior_io_terminal): Rename to ...
2890 (inferior_io_terminal_scratch): ... this.
2891 (inferior_argc, inferior_argv): Remove.
2892 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2893 inside current_inferior().
2894 (set_inferior_tty_command, show_inferior_tty_command): New.
2895 (get_inferior_args, set_inferior_args): Store inside
2897 (notice_args_set): Likewise and rename to...
2898 (set_args_command): ... this.
2899 (set_inferior_args_vector): Likewise.
2900 (notice_args_read): Rename to...
2901 (show_args_command): ...new.
2902 (tty_command): Remove.
2903 (run_command_1): Don't free old args, as they are freed by
2904 set_inferior_arg now.
2905 (run_no_args_command): Likewise.
2906 (inferior_environ): Remove.
2907 (run_command_1): Use environment of the current inferior.
2908 (environment_info, set_environment_command)
2909 (unset_environment_command, path_info, path_command): Likewise.
2910 (_initialize_infcmd): Adjust for function and variable renames.
2911 Do not init inferior_environ.
2912 * inferior.h (set_inferior_arg): Adjust prototype.
2913 (struct inferior): New fields args, argc, argv, terminal, environment.
2914 (inferior_environ): Remove declaration.
2915 * inferior.c (free_inferior): Free new fields.
2916 (add_inferior_silent): Initialize 'environment' field.
2917 * main.c (captured_main): Set arguments only after the initial
2918 inferior has been created. Set set_inferior_io_terminal,
2920 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
2922 (_initialize_mi_cmd_env): Adjust for disappearance of global
2924 * solib.c (solib_find): Use environment of the current inferior.
2926 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
2928 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
2930 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
2932 2010-01-20 Joel Brobecker <brobecker@adacore.com>
2934 Get rid of ada-lang.c:function_name_from_pc.
2935 * ada-lang.c: Add "stack.h" #include.
2936 (function_name_from_pc): Delete.
2937 (is_known_support_routine): Replace call to function_name_from_pc
2938 by call to find_frame_funname.
2939 (ada_unhandled_exception_name_addr_from_raise): Likewise.
2941 2010-01-19 Tom Tromey <tromey@redhat.com>
2944 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
2947 2010-01-19 Tom Tromey <tromey@redhat.com>
2949 * top.c (stop_sig, float_handler, do_nothing): Remove.
2951 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2953 * breakpoint.c (watchpoint_check): Check the call
2954 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
2956 * config/djgpp/fnchange.lst: Add translations for
2957 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
2958 watchpoint-cond-gone-stripped.c.
2960 2010-01-19 Tom Tromey <tromey@redhat.com>
2963 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
2964 into parent scope, and enumerator into grandparent scope.
2966 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2968 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
2970 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2972 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
2973 i[34567]86-*-solaris2.1[0-9]*.
2974 * configure.tgt: Likewise.
2976 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2978 * NEWS: Document the source command enhancement allowing it
2979 to load Python scripts. Document the "set/show script-extension"
2982 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2984 Add -Wunused-function to compile flags.
2985 * configure.ac: Add -Wunused-function to build_warnings.
2986 * configure: Regenerate.
2988 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2990 "delete" ada-lex.c:input function, not used.
2991 * ada-lex.l: #define YY_NO_INPUT.
2993 2010-01-19 Joel Brobecker <brobecker@adacore.com>
2995 Delete free_named_symtabs and associated cleanup.
2996 * symfile.h (free_named_symtabs): Delete declaration.
2997 * symfile.c: Remove some commented out code (clear_symtab_users_once).
2998 (cashier_psymtab): Comment function out.
3000 (free_named_symtabs): Delete.
3001 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3002 * dbxread.c (end_psymtab): Likewise.
3003 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3004 * exec.c (exec_close_1): Ditto.
3005 * xcoffread.c (xcoff_end_psymtab): Likewise.
3007 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3009 * stack.c (print_block_frame_labels): Comment function out.
3011 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3013 Delete unused or undefined functions.
3014 * breakpoint.c (ep_parse_optional_filename): Delete.
3015 * dcache.c (dcache_write_line): Remove declaration.
3016 * infrun.c (build_infrun): Remove declaration.
3017 * tracepoint.c (tracepoint_save_command): Remove declaration.
3018 * linux-nat.c (init_lwp_list): Delete. No longer used.
3019 * event-loop.c (check_async_signal_handlers): Delete declaration.
3020 * infrun.c (init_execution_control_state): Delete.
3021 (proceed): Update comment to avoid mentioning
3022 init_execution_control_state.
3023 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3024 * ada-lang.c (ada_to_static_fixed_value): Delete.
3025 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3026 * cp-namespace.c (cp_copy_usings): Delete.
3027 * xml-syscall.c (xml_number_of_syscalls): Delete.
3028 * progspace.c (find_program_space_by_num): Delete.
3029 * inflow.c (handle_sigio): Delete declaration.
3030 * hppa-tdep.c (hppa_alignof): Delete.
3031 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3032 (mipsnbsd_core_osabi_sniffer): Delete.
3034 2010-01-18 Tom Tromey <tromey@redhat.com>
3037 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3038 (CONST_CAST): New tokens.
3039 (exp): Add new productions.
3040 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3042 (is_cast_operator): New function.
3043 (yylex): Handle cast operators specially.
3044 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3045 UNOP_REINTERPRET_CAST>: New cases.
3046 * expprint.c (print_subexp_standard): Likewise.
3047 (op_name_standard): Likewise.
3048 (dump_subexp_body_standard): Likewise.
3049 * parse.c (operator_length_standard): Likewise.
3050 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3051 UNOP_REINTERPRET_CAST.
3052 * gdbtypes.c (class_types_same_p): New function.
3053 (is_ancestor): Use it.
3054 (is_public_ancestor): New function.
3055 (is_unique_ancestor_worker): Likewise.
3056 (is_unique_ancestor): Likewise.
3057 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3058 (is_unique_ancestor): Declare.
3059 * valops.c (value_reinterpret_cast): New function.
3060 (dynamic_cast_check_1): Likewise.
3061 (dynamic_cast_check_2): Likewise.
3062 (value_dynamic_cast): Likewise.
3063 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3065 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3067 Fix build failure when building without Python support.
3068 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3071 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3073 Use XVS field type instead of doing a parallel lookup.
3074 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3075 if it is a reference type instead of doing a type lookup using
3078 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3080 Trust PAD types instead of using PAD___XVS.
3081 * ada-lang.c (trust_pad_over_xvs): New static variable.
3082 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3083 parallel XVS type, follow the XVS type instead of the PAD type.
3084 (unwrap_value): Make sure that there is no parallel XVE type
3085 before returning the value as is.
3086 (set_ada_list, show_ada_list): New static variables.
3087 (set_ada_command, show_ada_command): New functions.
3088 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3089 Add new "set/show ada trust-PAD-over-XVS" setting.
3091 2010-01-18 Tom Tromey <tromey@redhat.com>
3092 Thiago Jung Bauermann <bauerman@br.ibm.com>
3094 Allow "source" to load python scripts.
3095 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3096 * python/python.c (source_python_script): New function.
3097 * python/python.h (source_python_script): Add declaration.
3098 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3099 (script_ext_off, script_ext_soft, script_ext_strict)
3100 (script_ext_enums, script_ext_mode): New static constants.
3101 (show_script_ext_mode, find_and_open_script): New functions.
3102 (source_script): Enhance to handle Python scripts.
3103 (init_cli_cmds): Add set/show script-extension commands.
3105 2010-01-16 Stan Shebs <stan@codesourcery.com>
3107 * tracepoint.h (struct trace_status): Use unsigned long long
3109 * tracepoint.c (trace_status_command): Fix printf directive.
3110 (trace_save_command): Check fwrite returns, fix printf directive.
3111 (trace_filename): New global.
3112 (tfile_open): Set it, check read returns.
3113 (tfile_close): Free trace_filename.
3114 (tfile_get_traceframe_address): Check read returns.
3115 (tfile_trace_find): Ditto.
3116 (tfile_fetch_registers): Ditto.
3117 (tfile_xfer_partial): Ditto.
3118 (tfile_get_trace_state_variable_value): Ditto.
3120 2010-01-15 Stan Shebs <stan@codesourcery.com>
3122 Add trace file support.
3123 * tracepoint.h (enum trace_stop_reason): New enum.
3124 (struct trace_status): New struct.
3125 (parse_trace_status): Declare.
3126 (struct uploaded_tp): Move here from remote.c,
3127 add fields for actions.
3128 (struct uploaded_tsv): New struct.
3129 * tracepoint.c (tfile_ops): New target vector.
3130 (trace_fd): New global.
3131 (tfile_open): New function.
3132 (tfile_close): New function.
3133 (tfile_files_info): New function.
3134 (tfile_get_trace_status): New function.
3135 (tfile_get_traceframe_address): New function.
3136 (tfile_trace_find): New function.
3137 (tfile_fetch_registers): New function.
3138 (tfile_xfer_partial): New function.
3139 (tfile_get_trace_state_variable_value): New function.
3140 (init_tfile_ops): New function.
3141 (_initialize_tracepoint): Call it, add tfile target.
3142 (trace_status): New global.
3143 (current_trace_status): New function.
3144 (trace_running_p): Remove, change all users to get from
3145 current_trace_status()->running.
3146 (get_trace_status): Remove.
3147 (trace_status_command): Call target_get_trace_status directly,
3148 report more detail including tracing stop reasons.
3149 (trace_find_command): Always allow tfind on a file.
3150 (trace_find_pc_command): Ditto.
3151 (trace_find_tracepoint_command): Ditto.
3152 (trace_find_line_command): Ditto.
3153 (trace_find_range_command): Ditto.
3154 (trace_find_outside_command): Ditto.
3155 (trace_frames_offset, cur_offset): Declare as off_t.
3156 (trace_regblock_size): Rename from reg_size, update users.
3157 (parse_trace_status): New function.
3158 (tfile_interp_line): New function.
3159 (disconnect_or_stop_tracing): Ensure current trace
3160 status before asking what to do.
3161 (stop_reason_names): New global.
3162 (trace_save_command): New command.
3163 (get_uploaded_tp): Move here from remote.c.
3164 (find_matching_tracepoint): Ditto.
3165 (merge_uploaded_tracepoints): New function.
3166 (parse_trace_status): Use stop_reason_names.
3167 (_initialize_tracepoint): Define tsave command.
3168 * target.h (target_ops): New fields to_save_trace_data,
3169 to_upload_tracepoints, to_upload_trace_state_variables,
3170 to_get_raw_trace_data, change to_get_trace_status
3171 to take a pointer to a status struct.
3172 (target_save_trace_data): New macro.
3173 (target_upload_tracepoints): New macro.
3174 (target_upload_trace_state_variables): New macro.
3175 (target_get_raw_trace_data): New macro.
3176 * target.c (update_current_target): Add new methods, change
3177 signature of to_get_trace_status.
3178 * remote.c (hex2bin): Make globally visible.
3180 (remote_download_trace_state_variable): Download name also.
3181 (remote_get_trace_status): Update parameter, use
3183 (remote_save_trace_data): New function.
3184 (remote_upload_tracepoints): New function.
3185 (remote_upload_trace_state_variables): New function.
3186 (remote_get_raw_trace_data): New function.
3187 (remote_start_remote): Use them.
3188 (_initialize_remote_ops): Add operations.
3189 * ax-gdb.c: Include breakpoint.h.
3190 * breakpoint.c (create_tracepoint_from_upload): Use
3191 break_command_really, return tracepoint, warn about unimplemented
3193 * NEWS: Mention trace file addition.
3195 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3197 Fix compilation warning on gcc-3.4.
3198 * exec.c (print_section_info): Move the `displacement' variable
3199 initialization to its declaration.
3201 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3203 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3206 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3208 "info tasks" broken by typedefs in ATCB type definitions.
3209 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3210 ada_check_typedef before retrieving the length of the type for
3213 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3215 Do not use name-based lookup for unconstrained packed arrays.
3216 * ada-lang.c (find_parallel_type_by_descriptive_type):
3217 Limit the fallback to name-based lookups to the case where
3218 the type is a constrained packed array.
3220 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3222 Enhance gdb-gdb.py to handle main_type.type_specific.
3223 * gdb-gdb.py: Print the type-specific part of struct main_type.
3225 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3227 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3228 * configure: Regenerate.
3229 * config.in: Regenerate.
3230 * utils.c: Include sys/resource.h.
3231 (dump_core, can_dump_core): New.
3232 (internal_vproblem): Update the comment. Check can_dump_core while
3233 setting dump_core_p. Replace two abort calls by dump_core calls.
3235 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3236 Eli Zaretskii <eliz@gnu.org>
3238 * NEWS: Document the PIE support.
3240 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3242 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3243 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3245 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3247 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3248 Replace exec_entry_point call by bfd_get_start_address.
3250 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3252 Support Valgrind attachments broken by the PIE support.
3253 * auxv.c: Include gdbcore.h.
3254 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3255 parameters ops, object and annex. Remove their assertions.
3256 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3257 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3258 (memory_xfer_auxv): ... here.
3259 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3261 * procfs.c (procfs_xfer_partial): Likewise.
3262 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3263 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3264 (svr4_solib_create_inferior_hook): Conditionalize the
3265 svr4_relocate_main_executable call.
3267 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3269 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3270 target_section. Find SECT in current_target_sections, gdb_assert it.
3271 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3273 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3274 of separate debug info file.
3276 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3278 Support PIEs with no symfile_objfile.
3279 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3280 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3282 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3284 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3286 (svr4_static_exec_displacement): ... a new function.
3287 (svr4_exec_displacement): New function.
3288 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3289 new_offsets using alloca now. Remove variable old_chain and changed.
3290 Call objfile_relocate unconditionally now.
3292 2010-01-14 Doug Evans <dje@google.com>
3294 * gdbtypes.c (arch_flags_type): Fix comment.
3295 * gdbtypes.h (arch_composite_type): Fix comment.
3297 2009-01-14 Tristan Gingold <gingold@adacore.com>
3299 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3300 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3301 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3302 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3303 macho_add_oso_symfile.
3304 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3306 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3308 Tru64: Dead threads are never deleted.
3309 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3310 (dec_thread_count_gdb_threads): Fix counter increment.
3311 (dec_thread_add_gdb_thread): Fix *listp increment.
3312 (resync_thread_list): Fix bug in deletion of dead threads that
3313 caused all threads to be deleted, instead of just the dead ones.
3315 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3319 * python/python-internal.h: Add lazy_string_object_type
3321 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3322 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3323 * python/py-value.c (valpy_lazy_string): New function.
3324 (convert_value_from_python): Add lazy string conversion.
3325 * python/py-prettyprint.c (pretty_print_one_value): Check if
3326 return is also a lazy string.
3327 (print_string_repr): Add lazy string printing branch.
3328 (print_children): Likewise.
3329 * python/py-lazy-string.c: New file. Implement lazy strings.
3330 * python/python.c (_initialize_python): Call
3331 gdbpy_initialize_lazy_string.
3332 * varobj.c (value_get_print_value): Add lazy string printing
3333 branch. Account for encoding.
3334 * c-lang.c (c_printstr): Account for new encoding argument. If
3335 encoding is NULL, find encoding suited for type, otherwise use
3337 * language.h (language_defn): Add encoding argument.
3338 (LA_PRINT_STRING): Likewise.
3339 * language.c (unk_lang_printstr): Update to reflect new encoding
3340 argument to language_defn.
3341 * ada-lang.h (ada_printstr): Likewise.
3342 * c-lang.h (c_printstr): Likewise.
3343 * p-lang.h (pascal_printstr);
3344 * f-lang.c (f_printstr): Likewise.
3345 * m2-lang.c (m2_printstr): Likewise.
3346 * objc-lang.c (objc_printstr): Likewise.
3347 * p-lang.c (pascal_printstr): Likewise.
3348 * scm-lang.c (scm_printstr): Likewise.
3349 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3351 * ada-valprint.c (ada_printstr): Likewise.
3352 * f-valprint.c (f_val_print): Likewise
3353 * m2-valprint.c (m2_val_print): Likewise.
3354 * p-valprint.c (pascal_val_print): Likewise.
3355 * expprint.c (print_subexp_standard): Likewise.
3356 * valprint.c (val_print_string): Likewise.
3357 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3358 (SUBDIR_PYTHON_SRCS): Likewise.
3359 (py-lazy-string.o): New rule.
3361 2010-01-13 Doug Evans <dje@google.com>
3363 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3364 uninitialized" warning from gcc on local `tree'.
3366 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3368 Implement core awareness.
3370 * bcache.c (compare_ints): Remove
3371 (print_percentage): Use compare_positive_ints.
3372 * defs.h (compare_positive_ints): Declare.
3373 * linux-nat.h (struct lin_lwp): New field core.
3374 (linux_nat_core_of_thread_1): Declare.
3375 * linux-nat.c (add_lwp): Init the 'core' field.
3376 (linux_nat_wait_1): Record the core.
3377 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3378 (linux_nat_add_target): Register the above.
3379 * linux-thread-db.c (update_thread_core): New.
3380 (thread_db_find_new_threads): Update core information for
3382 * remote.c (struct private_thread_info): New.
3383 (free_private_thread_info, demand_private_info): New.
3384 (PACKET_qXfer_threads, use_osdata_threads): New.
3385 (struct thread_item, threads_parsing_context
3386 (start_thread, end_thread, thread_attributes)
3387 (thread_children, threads_children, threads_elements): New.
3388 (remote_threads_info): Try qXfer:threads before anything
3390 (remote_protocol_packets): Register qXfer:threads.
3391 (remote_open_1): Init use_osdata_threads.
3392 (struct stop_reply): New field 'core'.
3393 (remote_parse_stop_reply): Parse core number.
3394 (process_stop_reply): Record core number.
3395 (remote_xfer_partial): Handle qXfer:threads.
3396 (remote_core_of_thread): New.
3397 (init_remote_ops): Register remote_core_of_thread.
3398 (_initialize_remote): Register qXfer:read.
3399 * target.c (target_core_of_thread): New
3400 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3401 (struct target_ops): New field to_core_of_threads.
3402 (target_core_of_thread): Declare.
3403 * gdbthread.h (struct thread_info): New field private_dtor.
3404 * thread.c (print_thread_info): Report the core.
3405 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3406 * utils.c (compare_positive_ints): New.
3407 * features/threads.dtd: New.
3408 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3409 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3410 (do_nothing, free_vector_of_osdata_items)
3411 (splay_tree_int_comparator, free_splay_tree): New.
3412 (print_one_inferior_data): Implemented printing of selected
3413 inferiors. Collect and print cores.
3414 (output_cores): New.
3415 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3416 thread groups together with --available.
3418 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3420 * configure: Regenerate (for _STRUCTURED_PROC).
3422 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3424 Delete dead function.
3425 * ada-lang.c (extract_string): Delete. No longer used.
3427 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3429 Fix -Wunused warning in dec-thread.c.
3430 * dec-thread.c (dec_thread_count_gdb_threads)
3431 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3433 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3435 * ada-valprint.c (ada_print_floating): Remove trailing space.
3437 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3439 Add support for DW_AT_GNAT_descriptive_type.
3440 * gdbtypes.h (enum type_specific_kind): New enum.
3441 (struct main_type) [type_specific_field]: New component.
3442 [type_specific]: Add new component "gnat_stuff".
3443 (struct gnat_aux_type): New type.
3444 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3445 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3446 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3447 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3448 (TYPE_SPECIFIC_FIELD): New macros.
3449 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3450 type does not hold any cplus-specific data.
3451 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3452 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3453 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3454 cplus-specific data.
3455 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3456 Set new component TYPE_SPECIFIC_FIELD (type).
3457 (gnat_aux_default): New constant.
3458 (allocate_gnat_aux_type): New function.
3459 (init_type): Add initialization the type-specific stuff for
3460 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3461 (print_gnat_stuff): New function.
3462 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3463 specific data. Adjust code that prints the contents of the
3464 type-specific union using the TYPE_SPECIFIC_FIELD value.
3465 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3466 the type cplus stuff for Ada types.
3467 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3468 Error out if these routines are called with an Ada type.
3469 (read_structure_type, read_array_type, read_subrange_type):
3470 Add call to set_descriptive_type.
3471 (set_die_type): Initialize the gnat-specific data if necessary.
3472 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3474 * ada-lang.c (decode_constrained_packed_array_type): Use
3475 decode_constrained_packed_array_type instead of doing a standard
3476 lookup to locate a parallel type.
3477 (find_parallel_type_by_descriptive_type): New function.
3478 (ada_find_parallel_type_with_name): New function.
3479 (ada_find_parallel_type): Reimplement using
3480 ada_find_parallel_type_with_name.
3481 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3482 to check if type has a cplus stuff.
3483 * linespec.c (total_number_of_methods): Likewise.
3484 * mdebugread.c (new_type): Likewise.
3486 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3488 * NEWS: Document the 0b binary number prefix parsing.
3490 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3492 * objfiles.c (objfile_relocate1): Change the return type to int.
3493 Describe the new return value. Return non-zero if data changed.
3494 (objfile_relocate): New variable changed. Set it. Call
3495 breakpoint_re_set depending on CHANGED.
3497 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3499 Implement binary numbers parsing.
3500 * c-exp.y (parse_number): New case 'b' and 'B'.
3502 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3503 Tristan Gingold <gingold@adacore.com>
3505 * solib.c (info_sharedlibrary_command): Replace
3506 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3507 objfile_has_symbols.
3509 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3511 * NEWS: Document the improvements made to the mips-irix port.
3513 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3515 Fix the documentation of valprint.c:value_print.
3516 * valprint.c (value_print): Update the function description to
3517 mention that the syntax of the output follows the current_language,
3520 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3522 Fix displacement of separate debug info files.
3523 * objfiles.c (objfile_relocate): Rename to ...
3524 (objfile_relocate1): ... here and make it static. Extend the comment.
3525 (objfile_relocate): New function.
3526 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3527 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3528 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3529 allocated using alloca.
3530 * symfile.c (copy_section_addr_info): Remove.
3531 (build_section_addr_info_from_objfile): Make it global. New variables
3532 addr_bit and mask, use them.
3533 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3534 (copy_section_addr_info): Remove.
3536 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3538 Signal unwinder for mips-irix N32.
3539 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3541 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3542 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3543 (SIGCONTEXT_LO_OFF): New macros.
3544 (mips_irix_n32_tramp_frame_init): New function.
3545 (mips_irix_n32_tramp_frame): New static constant.
3546 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3548 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3550 Breakpoint in shared library does not work on mips-irix.
3551 * procfs.c: #include "observer.h".
3552 (procfs_inferior_created): New function, moving here the code
3553 which unsets the syssgi syscall-exit notifications.
3554 (procfs_create_inferior): Remove the code which unsets the syssgi
3555 syscall-exit notifications. It is too early to do this here.
3556 (_initialize_procfs): Attach the procfs_inferior_created observer.
3558 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3560 Wrong return convention for arrays (mips-irix).
3561 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3562 128 bits or smaller are returned the same way as structs
3563 and unions of the the same size.
3565 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3567 Cannot set the PC on mips-irix.
3568 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3569 register number, no the cooked one.
3571 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3573 Error while loading core file on mips-irix.
3574 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3575 if debugging from a core file.
3577 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3579 GDB hangs when attaching to process on mips-irix.
3580 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3581 attaching to a process.
3583 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3585 Use the correct breakpoint instruction on mips-irix.
3586 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3587 containing the correct breakpoint instruction to use on mips-irix.
3588 Use it when the osabi is GDB_OSABI_IRIX.
3590 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3592 -Wunused warning in procfs.c (mips-irix only).
3593 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3594 throughout instead of using praddset and prdelset respectively.
3596 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3598 GDB crash while stepping into function.
3599 * infrun.c (handle_inferior_event): Refetch the current frame
3600 after handling what.main_action, in case that pointer became
3603 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3605 Fix build failure of solaris-hosted cross debuggers.
3606 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3608 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3610 Fix build failure on sparc-solaris.
3611 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3613 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3615 Move some symfile code into subroutines.
3616 * symfile.h (relative_addr_info_to_section_offsets)
3617 (addr_info_make_relative): New prototypes.
3618 * symfile.c (default_symfile_offsets): Move a part to ...
3619 (relative_addr_info_to_section_offsets): ... this new function.
3620 (default_symfile_offsets): Call it.
3621 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3623 (addr_info_make_relative): ... this new function.
3625 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3627 Add from_tty to solib_create_inferior_hook.
3628 * infcmd.c (post_create_inferior): Move solib_add after
3629 solib_create_inferior_hook. Pass from_tty to
3630 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3631 0 from_tty and comment why.
3632 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3633 * linux-nat.c (linux_child_follow_fork): Likewise.
3634 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3635 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3637 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3638 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3639 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3640 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3641 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3642 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3643 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3644 Pass it to svr4_so_ops.solib_create_inferior_hook.
3645 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3647 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3649 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3651 * solib-target.c (solib_target_solib_create_inferior_hook): New
3653 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3654 it to ops->solib_create_inferior_hook.
3655 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3656 Move solib_add after solib_create_inferior_hook, call it now with
3657 from_tty as 0. New comment there.
3658 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3659 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3662 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3665 * infrun.c (handle_inferior_event): Use get_thread_regcache
3666 with events ptid, not get_current_regcache.
3668 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3670 GDB crash with empty executable name (MinGW).
3671 * source.c (openp): Add assert that parameter string is not NULL.
3672 if parameter string is an empty string, then return with a failure
3675 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3677 Get rid of support for VAX Floats.
3678 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3679 (ada_vax_float_print_function): Delete.
3680 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3681 (ada_vax_float_print_function): Delete.
3682 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3683 (ada_print_type): Remove support for VAX floats.
3684 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3686 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3688 * stabsread.c (read_args): Handle zero arguments.
3690 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3692 Cannot find in-tree libiconv.a after reconfigure.
3693 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3694 that we can use, then cache the path to this archive.
3695 * configure: Regenerate.
3697 2010-01-07 Stan Shebs <stan@codesourcery.com>
3699 Make tracepoint operations go through target vector.
3700 * target.h (enum trace_find_type): New enum.
3701 (struct target_ops): New fields to_trace_init,
3702 to_download_tracepoint, to_download_trace_state_variable,
3703 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3704 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3705 to_set_disconnected_tracing.
3706 (target_trace_init): New macro.
3707 (target_download_tracepoint): New macro.
3708 (target_download_trace_state_variable): New macro.
3709 (target_trace_start): New macro.
3710 (target_trace_set_readonly_regions): New macro.
3711 (target_get_trace_status): New macro.
3712 (target_trace_stop): New macro.
3713 (target_trace_find): New macro.
3714 (target_get_trace_state_variable_value): New macro.
3715 (target_set_disconnected_tracing): New macro.
3716 * target.c (update_current_target): Inherit and set defaults for
3717 tracepoint operations.
3718 * tracepoint.c (default_collect): Make globally visible.
3719 (target_is_remote): Remove, along with all calls.
3720 (tvariables_info): Call target_get_trace_state_variable_value.
3721 (remote_set_transparent_ranges): Remove.
3722 (trace_start_command): Call target_trace_init,
3723 target_download_tracepoint, etc.
3724 (download_tracepoint): Remove.
3725 (trace_stop_command): Simplify.
3726 (stop_tracing): Call target_trace_stop.
3727 (get_trace_status): Call target_get_trace_status.
3728 (trace_status_command): Add case for targets that cannot trace.
3729 (finish_tfind_command): Change to take numerical arguments, call
3731 (trace_find_command): Update call to finish_tfind_command.
3732 (trace_find_pc_command): Ditto.
3733 (trace_find_tracepoint_command): Ditto.
3734 (trace_find_line_command): Ditto.
3735 (trace_find_range_command): Ditto.
3736 (trace_find_outside_command): Ditto.
3737 (set_disconnected_tracing_value): Call
3738 target_set_disconnected_tracing.
3739 * remote.c: Add protocol encoding bits from tracepoint.c.
3740 (trace_error): Move from tracepoint.c.
3741 (remote_get_noisy_reply): Ditto.
3742 (free_actions_list_cleanup_wrapper): Ditto.
3743 (free_actions_list): Ditto.
3744 (remote_trace_init): New function.
3745 (remote_download_tracepoint): New function.
3746 (remote_download_trace_state_variable): New function.
3747 (remote_trace_set_readonly_regions): New function.
3748 (remote_trace_start): New function.
3749 (remote_get_trace_status): New function.
3750 (remote_trace_stop): New function.
3751 (remote_trace_find): New function.
3752 (remote_download_trace_state_variable): New function.
3753 (remote_set_disconnected_tracing): New function.
3754 (init_remote_ops): Add tracepoint operations.
3756 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3758 2010-01-07 Tristan Gingold <gingold@adacore.com>
3760 * symfile.c (build_section_addr_info_from_objfile): New function.
3761 (symbol_file_add_separate): Don't use offsets from objfile but
3764 2010-01-06 Stan Shebs <stan@codesourcery.com>
3766 Support disconnected tracing.
3767 * infcmd.c (detach_command): Ask whether to stop tracing.
3768 * cli/cli-cmds.c (quit_command): Ditto.
3769 * breakpoint.h (struct breakpoint): New field number_on_target.
3770 * breakpoint.c (create_tracepoint_from_upload): New function.
3771 (get_tracepoint_by_number_on_target): New function.
3772 * remote.c (struct remote): New field disconnected_tracing.
3773 (remote_disconnected_tracing_feature): New function.
3774 (remote_protocol_features): Add DisconnectedTracing.
3775 (struct uploaded_tp): New struct.
3776 (uploaded_tps): New global.
3777 (get_uploaded_tp): New function.
3778 (find_matching_tracepoint): New function.
3779 (remote_get_tracing_state): New function.
3780 (remote_start_remote): Call it.
3781 * tracepoint.c (disconnected_tracing): New global.
3782 (trace_start_command): Initialize number_on_target.
3783 (stop_tracing): New function, split out from...
3784 (trace_stop_command): Call stop_tracing.
3785 (get_trace_status): New function, split out from...
3786 (trace_status_command): Call get_trace_status, add info on
3787 disconnection behavior.
3788 (disconnect_or_stop_tracing): New function.
3789 (finish_tfind_command): Translate from number on target.
3790 (trace_find_tracepoint_command): Translate to number on target.
3791 (send_disconnected_tracing_value): New function.
3792 (set_disconnected_tracing): New function.
3793 (_initialize_tracepoint): Add disconnected-tracing variable.
3794 * NEWS: Mention disconnected tracing.
3796 2010-01-06 Tristan Gingold <gingold@adacore.com>
3798 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3799 parameter to main_objfile. Iterate on all separate debug objfiles.
3800 * symfile.h (symbol_file_add_separate)
3801 (find_separate_debug_file_by_debuglink): Remove parameter names.
3802 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3803 (reread_symbols): Use free_objfile_separate_debug.
3804 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3806 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3807 (free_objfile_separate_debug): New prototypes.
3808 * objfiles.c (objfile_separate_debug_iterate): New function.
3809 (add_separate_debug_objfile, free_objfile_separate_debug): New
3811 (free_objfile): Use free_objfile_separate_debug. Adjust for
3812 multiple separate debug objfile.
3813 (objfile_has_symbols): Adjust comment. Iterate on all separate
3815 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3817 (lookup_minimal_symbol_text): Ditto.
3818 (lookup_minimal_symbol_by_pc_name): Ditto.
3819 (lookup_minimal_symbol_solib_trampoline): Ditto.
3820 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3823 2010-01-05 Stan Shebs <stan@codesourcery.com>
3825 Add fast tracepoints.
3826 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3827 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3828 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3829 * breakpoint.c (tracepoint_type): New function.
3830 (ALL_TRACEPOINTS): Use it.
3831 (should_be_inserted): Ditto.
3832 (bpstat_check_location): Ditto.
3833 (print_one_breakpoint_location): Ditto.
3834 (user_settable_breakpoint): Ditto.
3835 (set_breakpoint_location_function): Ditto.
3836 (disable_breakpoints_in_shlibs): Ditto.
3837 (delete_trace_command): Ditto.
3838 (print_it_typical): Add bp_fast_tracepoint case.
3839 (bpstat_what): Ditto.
3840 (print_one_breakpoint_location): Ditto.
3841 (allocate_bp_location): Ditto.
3843 (breakpoint_re_set_one): Ditto.
3844 (disable_command): Ditto.
3845 (enable_command): Ditto.
3846 (check_fast_tracepoint_sals): New function.
3847 (break_command_really): Call it.
3848 (ftrace_command): New function.
3849 (_initialize_breakpoint): Add ftrace command.
3850 * gdbarch.sh (fast_tracepoint_valid_at): New.
3851 * gdbarch.h, gdbarch.c: Regenerate.
3852 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3853 (i386_gdbarch_init): Use it.
3854 * remote.c (struct remote_state): New field fast_tracepoints.
3855 (PACKET_FastTracepoints): New packet config type.
3856 (remote_fast_tracepoint_feature): New function.
3857 (remote_protocol_features): Add FastTracepoints.
3858 (remote_supports_fast_tracepoints): New function.
3859 (_initialize_remote): Add FastTracepoints.
3860 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3861 * NEWS: Mention fast tracepoints.
3863 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3865 * gdb-gdb.py: New file.
3867 2010-01-05 Michael Snyder <msnyder@vmware.com>
3869 * infrun.c (handle_inferior_event): Fix typo in comment.
3871 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3873 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3875 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3877 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3879 (s390-linux32-expedite): Define.
3880 (s390-linux64-expedite): Define.
3881 (s390x-linux64-expedite): Define.
3882 * features/s390-acr.xml: New file.
3883 * features/s390-fpr.xml: New file.
3884 * features/s390-core32.xml: New file.
3885 * features/s390-core64.xml: New file.
3886 * features/s390x-core64.xml: New file.
3887 * features/s390-linux32.xml: New file.
3888 * features/s390-linux64.xml: New file.
3889 * features/s390x-linux64.xml: New file.
3890 * features/s390-linux32.c: New generated file.
3891 * features/s390-linux64.c: New generated file.
3892 * features/s390x-linux64.c: New generated file.
3894 * regformats/s390-linux32.dat: New generated file.
3895 * regformats/s390-linux64.dat: New generated file.
3896 * regformats/s390x-linux64.dat: New generated file.
3897 * regformats/reg-s390.dat: Remove.
3898 * regformats/reg-s390x.dat: Remove.
3900 * s390-nat.c: Include "auxv.h" and <elf.h>.
3901 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3902 (s390_target_wordsize): New function.
3903 (s390_auxv_parse): Likewise.
3904 (s390_get_hwcap): Likewise.
3905 (s390_read_description): Likewise.
3906 (_initialize_s390_nat): Install s390_auxv_parse and
3907 s390_read_description.
3909 * s390-tdep.c: Include "features/s390-linux32.c",
3910 "features/s390-linux64.c", and "features/s390x-linux64.c".
3911 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
3912 (s390_register_call_saved): New function.
3913 (s390_register_name): Remove.
3914 (s390_register_type): Remove.
3915 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
3916 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
3917 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
3918 (s390_pseudo_register_name): New function.
3919 (s390_pseudo_register_type): New function.
3920 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
3921 Handle full GPR pesudos and varying pseudo register numbers.
3922 (s390_pseudo_register_write): Likewise
3923 (s390x_pseudo_register_read): Remove.
3924 (s390x_pseudo_register_write): Likewise.
3925 (s390_register_group): Remove.
3926 (s390_pseudo_register_group): New function.
3927 (s390_regmap_gregset): Add GPR upper halves.
3928 (s390x_regmap_gregset): Likewise.
3929 (s390_regmap_fpregset): Likewise.
3930 (s390_regmap_upper): New global variable.
3931 (s390_upper_regset): New global variable.
3932 (s390_upper_regset_sections): New global variable.
3933 (s390_regset_from_core_section): Handle GPR upper halves.
3934 (s390_core_read_description): New function.
3935 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
3936 register information. Handle varying pseudo register numbers.
3937 (s390_backchain_frame_unwind_cache): Likewise.
3938 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
3939 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
3940 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
3941 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
3942 Handle varying pseudo register numbers.
3943 (s390_unwind_pc): Handle varying pseudo register numbers.
3944 (s390_dwarf2_prev_register): New function.
3945 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
3946 register information. Handle varying pseudo register numbers.
3947 Install s390_dwarf2_prev_register to unwind full GPRs.
3948 (s390_gdbarch_init): Handle target descriptions. Assign varying
3949 pseudo register numbers. Install s390_adjust_frame_regnum.
3950 (_initialize_s390_tdep): Initialize target descriptions.
3952 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
3953 (S390_NUM_REGS): Redefine to include upper half registers.
3954 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
3955 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
3956 (tdesc_s390_linux32): Add declaration.
3957 (tdesc_s390_linux64): Likewise.
3958 (tdesc_s390x_linux64): Likewise.
3960 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3962 * regset.h (struct core_regset_section): Add HUMAN_NAME.
3963 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
3964 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3965 (ppc_linux_vmx_regset_sections): Likewise.
3966 (ppc_linux_fp_regset_sections): Likewise.
3968 * corelow.c (get_core_register_section): Constify arguments.
3969 (get_core_registers): Use gdbarch_core_regset_sections instead
3970 of hard-coded platform-specific register section names.
3972 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3974 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
3975 a register, assume the least-significant part is used.
3976 (write_pieced_value): Likewise.
3978 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3980 * printcmd.c: Include "arch-utils.h".
3981 (do_one_display): Re-parse expression if current architecture changed.
3983 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
3984 Joel Brobecker <brobecker@adacore.com>
3986 * gdbtypes.c (check_typedef): New comment on type length.
3987 * value.c (allocate_value_lazy): Remove the unused atype variable. New
3988 comment on type length.
3989 (value_primitive_field): Keep the original TYPE value, new comment.
3991 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3993 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
3994 p_start. Change != comparisons to > and < comparisons.
3996 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3998 * cli/cli-script.c (process_next_line): Check P2 overrun.
4000 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4002 Update the copyright hearder to add year 2010 for most GDB files.
4004 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4006 Fix build failure in inf-ptrace.c.
4007 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4009 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4011 * top.c (print_gdb_version): Update copyright year.
4013 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4015 Fix break *FUN'address thread NUM.
4016 * ada-lex.l (task): Expand rule to also match the thread keyword.
4018 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4020 Fix break *FUN'address task NUM.
4021 * ada-lex.l (task): New rule.
4022 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4023 been built before using it.
4025 For older changes see ChangeLog-2009.
4031 version-control: never