1 2010-04-06 Stan Shebs <stan@codesourcery.com>
3 * defs.h (char_ptr): Move typedef here from...
4 * ada-lang.c (char_ptr): Remove.
5 * charset.c (char_ptr): Remove.
6 * tracepoint.h (struct uploaded_string): Remove.
7 (struct uploaded_tp): Use vectors for string arrays.
8 * tracepoint.c (trace_save): Use vectors of actions.
9 (parse_tracepoint_definition): Ditto.
10 (get_uploaded_tp): Clear vectors.
11 * breakpoint.c (create_tracepoint_from_upload): Use vectors.
12 (next_cmd): Change to an int.
13 (read_next_cmd): Use vector of command strings.
15 2010-04-06 Doug Evans <dje@google.com>
17 * top.h (source_script, cd_command): Delete.
18 * main.c: #include "cli/cli-cmds.h"
20 2010-04-06 Kevin Buettner <kevinb@redhat.com>
22 * m32c-tdep.c (make_types): When calling `arch_type', pass size of
23 type in bytes, not bits.
25 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
27 * stabsread.c (define_symbol): Add support for char
30 2010-04-06 Pierre Muller <muller@ics.u-strasbg.fr>
32 Remove remaining "%ll" uses.
33 * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
35 * rs6000-nat.c (rs6000_ptrace64): Idem.
36 * solib-pa64.c (pa64_current_sos): Idem.
37 * solib-spu.c (spu_current_sos): Idem.
38 * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
40 * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
42 * sh64-tdep.c (sh64_show_media_regs): Idem.
44 2010-04-05 Stan Shebs <stan@codesourcery.com>
46 * tracepoint.c: Include gdbcore.h.
47 (tfile_xfer_partial): Return partial results, also try reading
49 (tfile_has_all_memory): New function.
50 (init_tfile_ops): Use it.
52 2010-04-05 Sergio Durigan Junior <sergiodj@redhat.com>
55 * xml-syscall.c (my_gdb_datadir): New variable to keep track of
56 the changes in data-directory.
57 (init_sysinfo): Reload the syscall XML file if the data-directory
60 2010-04-05 Jan Kratochvil <jan.kratochvil@redhat.com>
63 * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
65 2010-04-04 Stan Shebs <stan@codesourcery.com>
66 Nathan Sidwell <nathan@codesourcery.com>
68 * breakpoint.c (breakpoint_1): Add filter argument, return number of
70 (is_hardware_watchpoint): Make argument const.
71 (is_watchpoint): Ditto.
72 (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
74 (breakpoints_info): Pass NULL to breakpoint_1.
75 (maintenance_info_breakpoints): Ditto.
76 (watchpoints_info): New function.
77 (tracepoints_info): Use breakpoint_1 filter.
78 (set_ignore_count): Warn that tracepoint ignore count will be ignored.
79 (_initialize_breakpoint): Make "info watchpoints" its own command.
80 * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
81 * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
83 2010-04-04 Stan Shebs <stan@codesourcery.com>
85 * tracepoint.c (tfile_fetch_registers): Add fallback case.
87 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
89 * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
90 * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
92 2010-04-04 Jan Kratochvil <jan.kratochvil@redhat.com>
94 * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
95 * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
97 2010-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
99 * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
102 2010-04-02 Hui Zhu <teawater@gmail.com>
104 * i386-tdep.c (OT_DQUAD): New enum.
105 (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
106 SSE3, SSSE3 and SSE4.
108 2010-04-02 Hui Zhu <teawater@gmail.com>
110 * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
113 2010-04-02 Pedro Alves <pedro@codesourcery.com>
115 * tracepoint.c (trace_dump_actions): New, factored out from
116 trace_dump_command, and adjusted to recurse into while-stepping's
118 (trace_dump_command): Use it.
120 2010-04-02 Pedro Alves <pedro@codesourcery.com>
122 * breakpoint.h (struct counted_command_line): Moved definition to
123 breakpoint.c, and forward declare.
124 (breakpoint_commands): Declare.
125 * breakpoint.c (struct counted_command_line): Moved here.
126 (breakpoint_commands): New.
127 * tracepoint.c (encode_actions): Use breakpoint_commands.
128 * remote.c (remote_download_tracepoint): Ditto.
130 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
132 * remote.c (remote_parse_stop_reply): Use hex_string instead
133 of phex_nz for error.
135 2010-04-01 Stan Shebs <stan@codesourcery.com>
136 Nathan Sidwell <nathan@codesourcery.com>
138 * tracepoint.h (enum actionline_type): Remove.
139 (validate_actionline): Change return to void.
140 * tracepoint.c (report_agent_reqs_errors): New function.
141 (validate_actionline): Call it, change return to void, report errors
143 (collect_symbol): Call report_agent_reqs_errors.
144 (encode_actions_1): Ditto.
145 (encode_actions): Don't expect a result from validate_actionline.
147 2010-04-01 Stan Shebs <stan@codesourcery.com>
149 * tracepoint.c (trace_start_command): Confirm if trace is running.
150 (trace_stop_command): Error if trace not running.
152 2010-04-01 H.J. Lu <hongjiu.lu@intel.com>
154 * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
155 (AMD64_NUM_LOWER_BYTE_REGS): New.
156 (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
157 (amd64_pseudo_register_write): Likewise.
158 (amd64_init_abi): Set num_byte_regs to 20.
160 2010-04-01 Pedro Alves <pedro@codesourcery.com>
162 * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
163 (prev_breakpoint_count): New.
164 (set_breakpoint_count): Adjust.
165 (rbreak_start_breakpoint_count): New.
166 (start_rbreak_breakpoints): Adjust.
167 (end_rbreak_breakpoints): Adjust.
168 (struct commands_info) <arg>: New field.
169 (do_map_commands_command): Tweak output to include breakpoint spec
171 (commands_command_1): Adjust. Avoid setting an xfree cleanup if
172 ARG was empty on entry. Set INFO's arg.
173 (create_breakpoint): Adjust.
175 * NEWS: Clarify `commands' changes.
177 2010-04-01 Pedro Alves <pedro@codesourcery.com>
179 * tracepoint.c: Include stack.h.
180 (struct add_local_symbols_data): New.
181 (do_collect_symbol): New.
182 (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
183 iterate_over_block_local_vars.
184 * stack.c (print_block_frame_locals): Rewrite as ...
185 (iterate_over_block_locals): ... this. Take a callback function
186 pointer and generic data pointer, and call that instead of
187 print_variable_and_value.
188 (struct print_variable_and_value_data): New.
189 (do_print_variable_and_value): New.
190 (iterate_over_block_local_vars): New, abstracted out from
191 print_frame_local_vars.
192 (print_frame_local_vars): Rewrite using
193 iterate_over_block_local_vars.
194 (iterate_over_block_arg_vars): New, abstracted out from
195 print_frame_arg_vars.
196 (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
197 * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
198 (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
200 2010-03-31 Richard Earnshaw <rearnsha@arm.com>
202 * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
203 instructions. Use the PC+4 if the base of the TBB or TBH is the
206 2010-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
208 Fix crash on reading wrong function declaration DWARF.
209 * dwarf2read.c (read_subroutine_type): New variable void_type.
210 Pre-fill all TYPE_FIELD_TYPEs. Move nparams and iparams initialization
211 more close to their use.
213 2010-03-31 Stan Shebs <stan@codesourcery.com>
215 * breakpoint.c (tracepoint_save_command): Include variables,
216 conditionals, tracepoint types, and default-collect.
217 * tracepoint.c (save_trace_state_variables): New function.
218 * tracepoint.h (save_trace_state_variables): Declare it.
220 2010-03-31 Pierre Muller <muller@ics.u-strasbg.fr>
222 * src/gdb/remote.c (end_thread): ARI fix: Use xstrdup instead of
225 2010-03-30 Keith Seitz <keiths@redhat.com>
227 * c-typeprint.c (c_type_print_args): Don't print "void"
228 for java, regardless of whether it is TYPE_PROTOTYPED.
229 Use the passed-in language instead of current_language.
230 (c_type_print_varspec_suffix): Use current_language instead
231 of assuming language_c.
232 * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
233 any return type specifier from the physname.
235 2010-03-30 Pedro Alves <pedro@codesourcery.com>
237 * tui/tui-interp.c (tui_is_toplevel): New.
239 (tui_allowed_p): New.
240 * tui/tui.c (tui_enable): Check if the TUI is allowed before
242 * tui/tui.h (tui_allowed_p): Declare.
244 2010-03-30 Ozkan Sezer <sezeroz@gmail.com>
246 * serial.h: Include winsock2.h before windows.h.
248 2010-03-30 H.J. Lu <hongjiu.lu@intel.com>
250 * NEWS: Mention xmlRegisters= in qSupported packet.
252 * i386-tdep.c: Include "remote.h".
253 (_initialize_i386_tdep): Call register_remote_support_xml.
255 * remote.c (remote_support_xml): New.
256 (register_remote_support_xml): Likewise.
257 (remote_query_supported_append): Likewise.
258 (remote_query_supported): Support remote_support_xml.
260 * remote.h (register_remote_support_xml): New.
262 2010-03-29 Stan Shebs <stan@codesourcery.com>
264 * tracepoint.c (trace_find_line_command): Remove dead code.
266 * tracepoint.h (struct uploaded_string): New struct.
267 (struct uploaded_tp): New fields for source strings.
268 * breakpoint.c (this_utp, next_cmd): New globals.
269 (read_uploaded_action): New function.
270 (create_tracepoint_from_upload): Fill in more parts
272 * tracepoint.c (encode_source_string): New function.
273 (trace_save): Write out source strings, fix error checks.
274 (parse_tracepoint_definition): Add source string parsing.
275 * remote.c (PACKET_TracepointSource): New packet type.
276 (remote_download_command_source): New function.
277 (remote_download_tracepoint): Download source pieces also.
278 (_initialize_remote): Add packet config command.
280 * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
283 * tracepoint.c (start_tracing): Check tracepoints before sending
284 commands to target, don't start if all tracepoints disabled.
286 2010-03-28 Pedro Alves <pedro@codesourcery.com>
288 * cli/cli-script.c (process_next_line): Handle 'stepping'.
290 2010-03-26 Stan Shebs <stan@codesourcery.com>
292 * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
294 2010-03-26 Tom Tromey <tromey@redhat.com>
296 * breakpoint.c (commands_command_1): Duplicate 'arg'.
298 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
300 * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
301 (skip_prologue_sal): Remove local definition.
302 (resolve_sal_pc): Remove now unnecessary code.
303 * linespec.c (minsym_found): Call skip_prologue_sal.
304 * symtab.c (find_function_start_pc): Remove.
305 (find_function_start_sal): Extract prologue skipping into ...
306 (skip_prologue_sal): ... this new function. Handle code both
307 with and without debug info. Respect SAL's explicit_pc and
308 explicit_line flags. Inline old find_function_start_pc.
309 * symtab.h (find_function_start_pc): Remove.
310 (skip_prologue_sal): Add prototype.
312 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
314 * dwarf2read.c (read_func_scope): Also scan specification DIEs
315 for DW_TAG_imported_module children.
317 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
319 * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
320 ignoring spurious DW_AT_name attributes for unnamed structs or unions.
321 * completer.c (add_struct_fields): Fix inverted logic.
323 2010-03-26 Ulrich Weigand <uweigand@de.ibm.com>
325 * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
327 2010-03-26 Pedro Alves <pedro@codesourcery.com>
329 * tracepoint.c (current_trace_status): Don't make sure error_desc
331 (parse_trace_status): Release a previous error_desc string, and
332 set it to NULL by default. If stop reason is tracepoint_error,
333 make sure error_desc is not left NULL.
335 2010-03-26 Pedro Alves <pedro@codesourcery.com>
337 * tracepoint.c (trace_save): Remove X from tracepoint error
340 2010-03-26 Pedro Alves <pedro@codesourcery.com>
342 * tracepoint.c (parse_trace_status): Don't allow plain strings in
343 the terror description. Don't expect an X prefix.
345 2010-03-25 Stan Shebs <stan@codesourcery.com>
347 * tracepoint.h (trace_stop_reason): Add tracepoint_error.
348 (struct trace_status): New field error_desc.
349 * tracepoint.c (stop_reason_names): Add terror.
350 (current_trace_status): Ensure non-NULL error description.
351 (trace_status_command): Add error report.
352 (trace_status_mi): Ditto.
353 (trace_save): Add special case for error description.
354 (parse_trace_status): Add case for errors.
356 2010-03-25 Keith Seitz <keiths@redhat.com>
358 * dwarf2read.c (read_subroutine_type): If the compilation unit
359 language is Java, mark any formal parameter named "this" as
360 artificial (GCC/43521).
361 (dwarf2_name): Add special handling for Java constructors.
363 2010-03-25 Tom Tromey <tromey@redhat.com>
365 PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
366 * infrun.c (handle_inferior_event): Change initialization of
368 (handle_inferior_event): Change assignment to stop_stack_dummy.
369 (normal_stop): Update use of stop_stack_dummy.
370 (struct inferior_status) <stop_stack_dummy>: Change type.
371 * inferior.h (stop_stack_dummy): Update.
372 * infcmd.c (stop_stack_dummy): Change type.
373 * infcall.c (cleanup_delete_std_terminate_breakpoint): New
375 (call_function_by_hand): Call set_std_terminate_breakpoint.
376 Rewrite std::terminate handling.
377 * breakpoint.h (enum bptype) <bp_std_terminate,
378 bp_std_terminate_master>: New.
379 (enum stop_stack_kind): New.
380 (struct bpstat_what) <call_dummy>: Change type.
381 (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
383 * breakpoint.c (create_std_terminate_master_breakpoint): New
385 (update_breakpoints_after_exec): Handle bp_std_terminate_master.
386 Call create_std_terminate_master_breakpoint.
387 (print_it_typical): Handle new breakpoint kinds.
388 (bpstat_stop_status): Handle bp_std_terminate_master.
389 (bpstat_what): Correctly set call_dummy field. Handle
390 bp_std_terminate_master and bp_std_terminate.
391 (print_one_breakpoint_location): Update.
392 (allocate_bp_location): Update.
393 (set_std_terminate_breakpoint): New function.
394 (delete_std_terminate_breakpoint): Likewise.
395 (create_thread_event_breakpoint): Update.
396 (delete_command): Update.
397 (breakpoint_re_set_one): Update.
398 (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
400 2010-03-25 Jan Kratochvil <jan.kratochvil@redhat.com>
402 * symfile.c (build_section_addr_info_from_bfd): New.
403 (build_section_addr_info_from_objfile): Base it on
404 build_section_addr_info_from_bfd.
405 (addrs_section_compar, addrs_section_sort): New.
406 (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
407 addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs. Build
408 addrs_to_abfd_addrs. Use it for recalculating ADDRS.
410 2010-03-24 Michael Snyder <msnyder@localhost.localdomain>
412 * elfread.c (find_separate_debug_file_by_buildid):
413 Remove unused local variable.
415 2010-03-24 Tom Tromey <tromey@redhat.com>
418 * NEWS: Mention changes to `commands' and `rbreak'.
419 * symtab.c (do_end_rbreak_breakpoints): New function.
420 (rbreak_command): Call start_rbreak_breakpoints; arrange to call
421 end_rbreak_breakpoints.
422 * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
423 (set_breakpoint_count): Likewise. Clear last_was_multi.
424 (multi_start, multi_end, last_was_multi): New globals.
425 (start_rbreak_breakpoints, end_rbreak_breakpoints): New
427 (struct commands_info): New
428 (do_map_commands_command): New function.
429 (commands_command_1): New function.
430 (commands_command): Use it.
431 (commands_from_control_command): Likewise.
432 (do_delete_breakpoint): New function.
433 (delete_command): Use it.
434 (map_breakpoint_numbers): Add 'data' argument. Pass to callback.
435 (do_map_disable_breakpoint): New function.
436 (disable_command): Use it.
437 (do_map_enable_breakpoint): New function.
438 (enable_command): Use it.
439 (enable_once_breakpoint): Add argument.
440 (enable_once_command): Update.
441 (enable_delete_breakpoint): Add argument.
442 (enable_delete_command): Update.
443 (break_command_really): Set last_was_multi when needed.
444 (check_tracepoint_command): Fix formatting.
445 (validate_commands_for_breakpoint): New function.
446 (breakpoint_set_commands): Use it.
447 (tracepoint_save_command): Update.
448 * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
451 2010-03-24 Tom Tromey <tromey@redhat.com>
453 * breakpoint.h (struct counted_command_line): New struct.
454 (struct breakpoint) <commands>: Change type.
455 (struct bpstats) <commands>: Change type.
456 <commands_left>: New field.
457 * breakpoint.c (alloc_counted_command_line): New function.
458 (incref_counted_command_line): Likewise.
459 (decref_counted_command_line): Likewise.
460 (do_cleanup_counted_command_line): Likewise.
461 (make_cleanup_decref_counted_command_line): Likewise.
462 (breakpoint_set_commands): Use decref_counted_command_line and
463 alloc_counted_command_line.
464 (commands_command): Don't error if breakpoint commands are
466 (commands_from_control_command): Likewise.
467 (bpstat_free): Update.
468 (bpstat_copy): Likewise.
469 (bpstat_clear_actions): Likewise.
470 (bpstat_do_actions_1): Likewise.
471 (bpstat_stop_status): Likewise.
472 (print_one_breakpoint_location): Likewise.
473 (delete_breakpoint): Likewise.
474 (bpstat_alloc): Initialize new field.
475 (tracepoint_save_command): Update.
476 * tracepoint.c (encode_actions): Update.
477 (trace_dump_command): Update.
479 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
481 * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
482 * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
483 (read_structure_type): For RealView, set TYPE_STUB on structures with
484 no byte size and no children.
485 (read_subroutine_type): Mark functions as prototyped by default.
486 * symtab.c (producer_is_realview): New function.
487 * symtab.h (expand_line_sal): Fix declaration formatting.
488 (producer_is_realview): Declare.
490 2010-03-24 Daniel Jacobowitz <dan@codesourcery.com>
492 * arm-tdep.c (skip_prologue_function): New function.
493 (submask, bit, bits, sbits, BranchDest): Move higher in the file.
494 (thumb_analyze_prologue): Document return value. Recognize more
495 Thumb instructions, skippable calls, and some Thumb-2 instructions.
497 (arm_skip_prologue): Remove call dummy check. Check the prologue
498 for non-GNU compilers.
499 (arm_instruction_changes_pc): New function.
500 (arm_analyze_prologue): New function, broken out from
501 arm_scan_prologue. Recognize more ARM instructions and skippable
502 calls. Update comments. Handle NULL cache. Return the address
503 of the first unrecognized instruction. Do not skip past other
504 instructions which change control flow. Add debug output.
505 (arm_scan_prologue): Use arm_analyze_prologue.
507 (shifted_reg_val): Simplify ARM_PC_32 check.
509 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
511 * tracepoint.c (tvariables_info_1): Actually compute
512 the number of rows in the result.
514 2010-03-24 Pedro Alves <pedro@codesourcery.com>
516 * remote.c (crc32): Constify `buf' parameter.
517 (remote_verify_memory): New, abstracted out from...
518 (compare_sections_command): ... this. Remove hardcoded target
520 (init_remote_ops): Install remote_verify_memory.
521 * target.c (target_verify_memory): New.
522 * target.h (struct target_ops) <to_verify_memory>: New field.
523 (target_verify_memory): Declare.
525 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
527 Implement -trace-save.
529 * mi-cmds.h (mi_cmds_trace_save): Declare.
530 * mi-cmds.c (mi_cmds): Register -trace-save.
531 * mi/mi-main.c (mi_cmd_trace_save): New.
532 * remote.c (remote_save_trace_data): Take const parameter.
533 * target.h (struct target_ops::to_save_trace_data): Take
535 * target.c (update_current_target): Adjust to the above.
536 * tracepoint.c (trave_save): New, extracted from
537 (trace_save_command): ...this.
538 (tfile_trace_find): Remove message that is unnecessary now
539 that 'tfind' reports found frame.
540 * tracepoint.h (trace_save): Declare.
542 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
544 Implement -trace-find.
546 * mi/mi-cmds.c (mi_cmds): Register -trace-find.
547 * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
548 * mi/mi-main.c (mi_cmd_trace_find): New.
549 * target.h (struct target_ops): Document to_trace_find.
550 * tracepoint.h (tfind_1): Declare.
551 * tracepoint.c (finish_tfind_command): Rename to...
553 * remote.c (remote_trace_find): Return -1 if target say
554 there's no frame. Improve error diagnostics.
556 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
558 -trace-define-variable and -trace-list-variables.
560 * tracepoint.c (create_trace_state_variable): Make
561 private copy of name, as opposed to assuming the
562 pointer lives forever.
563 (tvariables_info_1): New.
564 (tvariables_info): Use the above.
565 * tracepoint.h (create_trace_state_variable, tvariables_info_1):
567 * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
568 and -trace-list-variables.
569 * mi/mi-cmds.h (mi_cmd_trace_define_variable)
570 (mi_cmd_trace_list_variables): New.
571 * mi/mi-main.c (mi_cmd_trace_define_variable)
572 (mi_cmd_trace_list_variables): New.
574 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
576 Implement -break-passcount.
578 * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
579 * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
580 * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
582 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
584 -trace-start/-trace-end/-trace-status.
586 * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
588 * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
589 (mi_cmd_trace_stop): Declare.
590 * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
591 (mi_cmd_trace_stop): New.
592 * tracepoint.c (start_tracing): New, extracted from...
593 (trace_start_command): ...this.
594 (trace_status_mi): New.
595 * tracepoint.h (struct trace_status): Document
597 (start_tracing, stop_tracing, trace_status_mi): Declare.
599 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
601 Implement creating tracepoints with -break-insert.
603 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
604 to mean that tracepoint should be created.
606 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
608 * breakpoint.c (check_no_tracepoint_commands): Use
609 current spelling of 'teval'.
611 2010-03-24 Vladimir Prus <vladimir@codesourcery.com>
613 Unify actions and commands
615 * defs.h (read_command_lines, read_command_lines_1): New
616 parameters validator and closure.
617 * tracepoint.h (struct action_line): Remove.
618 * breakpoint.h (struct breakpoint): Remove the 'actions'
620 * defs.h (enum command_control_type): New value
621 while_stepping_control.
622 (struct command_line): Add comments.
623 * breakpoint.c (breakoint_is_tracepoint): New.
624 (breakpoint_set_commands): For tracepoints,
625 verify the commands are permissible.
626 (check_tracepoint_commands): New.
627 (commands_command): Require that each new line is validated using
628 check_tracepoint_command, if we set commands for a tracepoint.
629 (create_tracepoint_from_upload): Likewise.
630 (print_one_breakpoint_location): Remove the code to print
631 actions specifically.
632 (tracepoint_save_command): Relay to print_command_lines.
633 * cli/cli-script.c (process_next_line): New parameters validator
634 and closure. Handle 'while-stepping'. Call validator if not null.
635 (read_command_lines, read_command_lines1): Likewise.
636 (recurse_read_control_structure): New parameters validator and
637 closure. Handle while_stepping_control.
638 (print_command_lines): Handle while-stepping.
639 (get_command_line, define_command, document_command): Adjust.
640 * remote.c (remote_download_tracepoint): Adjust.
641 * tracepoint.c (make_cleanup_free_actions, read_actions)
642 (free_actions, do_free_actions_cleanup): Remove.
643 (trace_actions_command): Use read_command_lines.
644 (validate_actionline): Use error in one place.
645 (encode_actions_1): New, extracted from...
646 (encode_actions): ...this. Also use cleanups for exception
648 (trace_dump_command): Adjust.
649 * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
652 2010-03-23 Mike Frysinger <vapier@gentoo.org>
654 * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
656 2010-03-22 Stan Shebs <stan@codesourcery.com>
658 * value.c (value_static_field): Be lazy about the field's value.
660 2010-03-22 Reid Kleckner <reid@kleckner.net>
663 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
665 (disable_breakpoints_in_shlibs): Likewise.
667 2010-03-22 Ulrich Weigand <uweigand@de.ibm.com>
669 * dwarf2read.c (partial_die_parent_scope): Work around buggy
670 GCC 4.1 debug info generation (GCC PR c++/28460).
671 (determine_prefix): Likewise.
673 2010-03-20 Daniel Jacobowitz <dan@codesourcery.com>
675 * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
677 * tui/tui-layout.c (extract_display_start_addr): Likewise.
679 2010-03-19 Stan Shebs <stan@codesourcery.com>
681 * ax-gdb.c (gen_fetch): Handle bool.
682 (gen_usual_unary): Ditto.
684 (gen_equal): New function.
685 (gen_less): New function.
686 (gen_expr_binop_rest): Call them, also return integer type from
690 2010-03-19 Tom Tromey <tromey@redhat.com>
692 * jv-lang.c (jv_dynamics_objfile_data_key)
693 (jv_type_objfile_data_key): New globals.
694 (class_symtab): Move earlier.
695 (jv_per_objfile_free): New function.
696 (get_dynamics_objfile): Call set_objfile_data. Add 'gdbarch'
698 Remove ancient #if 1.
699 (add_class_symbol): Remove redundant declaration.
700 (java_lookup_class): Use alloc_type, not alloc_type_arch.
701 (java_link_class_type): Mark as static. Update.
702 (jv_clear_object_type): New function.
703 (set_java_object_type): Likewise.
704 (get_java_object_type): Use set_java_object_type.
705 (is_object_type): Likewise.
706 (_initialize_java_language): Register new objfile keys.
707 (get_java_class_symtab): Add 'gdbarch' parameter.
708 (add_class_symtab_symbol): Update.
709 (type_from_class): Update.
711 2010-03-19 Stan Shebs <stan@codesourcery.com>
713 * ax-general.c (ax_const_l): Fix a sizing bug.
715 2010-03-18 Joel Brobecker <brobecker@adacore.com>
719 2010-03-18 Stan Shebs <stan@codesourcery.com>
720 Pedro Alves <pedro@codesourcery.com>
722 * target.h (struct target_ops): New method
723 to_set_circular_trace_buffer.
724 (target_set_circular_trace_buffer): New macro.
725 * target.c (update_current_target): Add
726 to_set_circular_trace_buffer, fix to_set_disconnected_tracing
728 * remote.c (remote_set_circular_trace_buffer): New function.
729 (init_remote_ops): Add it to vector.
730 * tracepoint.h (struct trace_status): New field traceframes_created,
731 change buffer_size and buffer_free to int.
732 * tracepoint.c (circular_trace_buffer): New global.
733 (start_tracing): Send values of disconnected tracing and circular
734 trace buffer settings.
735 (set_circular_trace_buffer): New function.
736 (parse_trace_state): Handle total space and frames created.
737 (trace_status_command): Display total space and total frames
739 (trace_save): Write out new status values.
740 (parse_trace_status): Set traceframe_count, traceframes_created,
741 buffer_free and buffer_size to -1 by default.
742 (_initialize_tracepoint): New setshow for circular-trace-buffer.
743 * NEWS: Mention the circular trace buffer option.
745 2010-03-18 Tom Tromey <tromey@redhat.com>
747 * infcmd.c (finish_command_continuation): Wrap print_return_value
750 2010-03-18 Joel Brobecker <brobecker@adacore.com>
752 * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
753 DIE has a name before creating the associated partial symbol.
754 (read_func_scope): Emit a complaint if the subprogram does not
755 have a name or when we can't extract the subprogram PC bounds.
757 2010-03-18 Ulrich Weigand <uweigand@de.ibm.com>
759 * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
760 instead of selected frame architecture.
762 2010-03-18 Pedro Alves <pedro@codesourcery.com>
764 * infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
765 a valid selected thread, and that it is not running.
766 (advance_command): Ditto.
767 (finish_command): Ditto.
769 2010-03-17 Stan Shebs <stan@codesourcery.com>
771 * ax-gdb.c (require_rvalue): Disallow non-scalars.
773 * infcall.c: Include tracepoint.h.
774 (call_function_by_hand): Disallow calls in tfind mode.
775 * infcmd.c: Include tracepoint.h.
776 (ensure_not_tfind_mode): New function.
777 (continue_1): Call it.
779 (jump_command): Ditto.
780 (signal_command): Ditto.
781 (advance_command): Ditto.
782 (until_command): Ditto.
783 (finish_command): Ditto.
784 * tracepoint.h (disconnect_or_stop_tracing): Declare.
786 * ax-gdb.h (struct axs_value): New field optimized_out.
787 (gen_trace_for_var): Add gdbarch argument.
788 * ax-gdb.c (gen_trace_static_fields): New function.
789 (gen_traced_pop): Call it, add gdbarch argument.
790 (gen_trace_for_expr): Update call to it.
791 (gen_trace_for_var): Ditto, and report optimized-out variables.
792 (gen_struct_ref_recursive): Check for optimized-out value.
793 (gen_struct_elt_for_reference): Ditto.
794 (gen_static_field): Pass gdbarch instead of expression, assume
795 optimization if field not found.
796 (gen_var_ref): Set the optimized_out flag.
797 (gen_expr): Error on optimized-out variable.
798 * tracepoint.c (collect_symbol): Handle struct-valued vars as
799 expressions, skip optimized-out variables with computed locations.
800 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
801 erroring out if location expression missing.
802 (loclist_tracepoint_var_ref): Don't error out here.
804 2010-03-17 Tom Tromey <tromey@redhat.com>
806 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
807 DWARF data is available.
809 2010-03-17 Daniel Jacobowitz <dan@codesourcery.com>
811 * symfile.c (generic_load): Reset breakpoints after loading.
813 2010-03-17 Tom Tromey <tromey@redhat.com>
815 * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
817 2010-03-17 Jan Kratochvil <jan.kratochvil@redhat.com>
819 * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
820 create_breakpoint call, adjust the parameters.
822 2010-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
823 Chandru <chandru@in.ibm.com>
825 * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
826 * valarith.c (value_subscripted_rvalue): Suppress error if
827 TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
829 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
831 * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
833 2010-03-16 Joel Brobecker <brobecker@adacore.com>
835 * ada-tasks.c (task_command_1): Check that the task ptid is valid
836 before doing the associated thread switch.
838 2010-03-16 Daniel Jacobowitz <dan@codesourcery.com>
840 * MAINTAINERS: Update my email address.
842 2010-03-16 Vladimir Prus <vladimir@codesourcery.com>
844 Simplify MI breakpoint setting.
846 * breakpoint.c (break_command_really): Make nonstatic and
848 (create_breakpoint): ...this. Rename prior function by this name
850 (create_breakpoint_sal): ...this.
851 (create_breakpoints): Rename to...
852 (create_breakpoints_sal): ...this.
853 (set_breakpoint): Remove.
854 * breakpoint.h: Adjust to above changes.
855 * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
857 2010-03-15 Stan Shebs <stan@codesourcery.com>
859 * ax-gdb.c: Include cp-support.h.
860 (find_field): Remove.
861 (gen_primitive_field): New function.
862 (gen_struct_ref_recursive): New function.
863 (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
865 (gen_static_field): New function.
866 (gen_struct_elt_for_reference): New.
867 (gen_namespace_elt): New.
868 (gen_maybe_namespace_elt): New.
869 (gen_aggregate_elt_ref): New.
870 (gen_expr): Add OP_SCOPE, display opcode name in error message.
872 2010-03-15 Tom Tromey <tromey@redhat.com>
874 * dwarf2read.c (die_needs_namespace): Also return 0 for
877 2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
880 * cp-support.h: Added char *declaration element to using_direct
882 (cp_add_using): Added char *declaration argument.
883 (cp_add_using_directive): Ditto.
884 (cp_lookup_symbol_imports): made extern.
885 * cp-namespace.c: Updated with the above changes.
886 * dwarf2read.c (read_import_statement): Ditto.
887 (read_namespace): Ditto.
888 (read_import_statement): Support import declarations.
889 * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
891 Added support for 'declaration_only' search.
892 (cp_lookup_symbol_namespace): Attempt to search for the name as
893 is before consideration of imports.
894 * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
895 search at every block level search.
896 Now takes language argument.
897 (lookup_symbol_aux): Updated.
899 2010-03-15 Tom Tromey <tromey@redhat.com>
901 * c-exp.y (name_not_typename): Add 'operator' clause.
903 2010-03-15 Ralf Corsepius <ralf.corsepius@rtems.org> (tiny change)
905 * configure.ac: Exit if ${gdb_target_obs}" is not set.
906 * configure: Regenerate.
908 2010-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
910 * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
911 and ".sdynbss". Update the comment.
913 2010-03-15 Jie Zhang <jie@codesourcery.com>
915 * MAINTAINERS: Update my email address.
917 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
919 * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
921 2010-03-14 Daniel Jacobowitz <dan@codesourcery.com>
923 * charset.c [USE_WIN32API]: Include <windows.h>.
924 (_initialize_charset): Correct type of w32_host_default_charset.
926 2010-03-14 Pedro Alves <pedro@codesourcery.com>
928 * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
930 2010-03-12 Tom Tromey <tromey@redhat.com>
933 * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
934 in a lexical block does not need a namespace.
935 (new_symbol) <DW_TAG_variable>: Put extern variables on
936 list_in_scope in all cases.
938 2010-03-12 Stan Shebs <stan@codesourcery.com>
940 * ax-gdb.c (gen_expr): Add shift expressions.
941 (gen_expr_binop_rest): Ditto.
943 2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
945 * buildsym.c (finish_block): Reset using_directives pointer
946 after block initialization.
948 2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
950 * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
951 * i386-tdep.c (i386_word_names): Likewise.
953 2010-03-12 Pedro Alves <pedro@codesourcery.com>
955 * target.c (memory_xfer_partial): Don't use the stack cache if
956 inspecting trace frames.
957 * tracepoint.c (finish_tfind_command): Invalidate the target
960 2010-03-11 Jan Kratochvil <jan.kratochvil@redhat.com>
962 * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
963 for the PIC displacement, print also the displacement value.
964 (svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
966 2010-03-10 Kevin Buettner <kevinb@redhat.com>
968 * remote-mips.c (close_ports, mips_initialize_cleanups)
969 (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
970 (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
971 (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
972 (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
973 (pmon_check_entry_address, pmon_check_total, pmon_end_download)
974 (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
975 comments describing each of these functions.
976 (mips_enter_debug, mips_exit_debug, common_open)
977 (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
978 blank line after the comment describing the function.
980 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
982 * solib-svr4.c (svr4_exec_displacement): Return now success, new
983 parameter displacementp. Update comment.
984 (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
985 element exists. Return if svr4_exec_displacement was not successful.
988 2010-03-10 Jan Kratochvil <jan.kratochvil@redhat.com>
989 Daniel Jacobowitz <dan@codesourcery.com>
991 * solib-svr4.c (read_program_header): Support type == -1 to read
993 (read_program_headers_from_bfd): New function.
994 (svr4_static_exec_displacement): Remove and move the comment ...
995 (svr4_exec_displacement): ... here. Remove variable found. New
996 variable displacement. Check also DYNAMIC. Verify DISPLACEMENT
997 alignment for ELF targets. Compare target vs. exec_bfd PHDRs for ELF
998 targets using read_program_headers_from_bfd. Remove the call of
999 svr4_static_exec_displacement.
1001 2010-03-10 Tom Tromey <tromey@redhat.com>
1003 * dwarf2read.c (struct pubnames_header): Remove.
1004 (_PUBNAMES_HEADER): Remove.
1005 (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
1006 (struct aranges_header): Remove.
1007 (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
1008 (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
1009 (PUBNAMES_SECTION): Remove.
1010 (ARANGES_SECTION): Remove.
1011 (dwarf2_locate_sections): Don't handle pubnames or aranges.
1012 (dwarf2_build_psymtabs): Remove dead code.
1013 (dwarf2_build_psymtabs_easy): Remove.
1015 2010-03-10 Tom Tromey <tromey@redhat.com>
1017 * elfread.c (elf_symfile_read): Don't call
1018 dwarf2_build_frame_info.
1019 * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
1020 (struct dwarf2_per_objfile) <objfile>: New field.
1021 (dwarf2_has_info): Now idempotent. Set objfile field.
1022 (dwarf2_read_section): Check and set readin field. Call
1024 (dwarf2_build_psymtabs): Don't read all sections.
1025 (read_type_comp_unit_head): Read types section.
1026 (create_debug_types_hash_table): Likewise.
1027 (init_cu_die_reader): Add asserts.
1028 (process_type_comp_unit): Add assert.
1029 (dwarf2_build_psymtabs_hard): Read info section.
1030 (load_partial_comp_unit): Add assert.
1031 (create_all_comp_units): Read info section.
1032 (load_full_comp_unit): Likewise.
1033 (dwarf2_ranges_read): Read ranges section.
1034 (dwarf2_record_block_ranges): Add assert.
1035 (dwarf2_read_abbrevs): Read abbrev section.
1036 (read_indirect_string): Read str section.
1037 (dwarf_decode_line_header): Read line section.
1038 (read_signatured_type_at_offset): Read types section.
1039 (dwarf_decode_macros): Read macinfo section.
1040 (dwarf2_symbol_mark_computed): Read loc section.
1041 * dwarf2-frame.c (dwarf2_frame_find_fde): Call
1042 dwarf2_build_frame_info.
1043 (dwarf2_build_frame_info): Unconditionally set
1044 dwarf2_frame_objfile_data on the objfile.
1045 * configure.ac: Check for posix_madvise.
1046 * config.in, configure: Rebuild.
1048 2010-03-10 Tom Tromey <tromey@redhat.com>
1050 * xcoffread.c (xcoff_start_psymtab): Update.
1051 (xcoff_end_psymtab): Update.
1052 * psymtab.c (allocate_psymtab): Remove dead code.
1053 * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
1055 * mdebugread.c (parse_partial_symbols): Update.
1056 (new_psymtab): Likewise.
1057 * dwarf2read.c (process_psymtab_comp_unit): Update.
1058 (psymtab_to_symtab_1): Update.
1059 * dbxread.c (start_psymtab): Update.
1060 (end_psymtab): Likewise.
1062 2010-03-10 Tom Tromey <tromey@redhat.com>
1064 * xcoffread.c: Include psymtab.h.
1065 (xcoff_sym_fns): Update.
1066 * symtab.h (struct partial_symbol): Remove.
1067 (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
1068 (struct partial_symtab): Remove.
1069 (PSYMTAB_TO_SYMTAB): Remove.
1070 (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
1071 (find_pc_sect_psymtab): Remove.
1072 (find_pc_sect_symtab_via_partial): Declare.
1073 (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
1074 (find_main_psymtab): Remove.
1075 (find_main_filename): Declare.
1076 (fixup_psymbol_section): Remove.
1077 (fixup_section): Declare.
1078 * symtab.c: Include psymtab.h.
1079 (lookup_symtab): Use lookup_symtab method.
1080 (lookup_partial_symtab): Remove.
1081 (find_pc_sect_psymtab_closer): Remove.
1082 (find_pc_sect_psymtab): Remove.
1083 (find_pc_sect_symtab_via_partial): New function.
1084 (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
1085 (fixup_section): No longer static.
1086 (fixup_psymbol_section): Remove.
1087 (lookup_symbol_aux): Use lookup_symbol_aux_quick.
1088 (lookup_global_symbol_from_objfile): Likewise.
1089 (lookup_symbol_aux_psymtabs): Remove.
1090 (lookup_symbol_aux_quick): New function.
1091 (lookup_symbol_global): Use lookup_symbol_aux_quick.
1092 (lookup_partial_symbol): Remove.
1093 (basic_lookup_transparent_type_quick): New function.
1094 (basic_lookup_transparent_type): Use it.
1095 (find_main_psymtab): Remove.
1096 (find_main_filename): New function.
1097 (find_pc_sect_symtab): Use find_pc_sect_symtab method.
1098 (find_line_symtab): Use expand_symtabs_with_filename method.
1099 (output_partial_symbol_filename): New function.
1100 (sources_info): Use map_partial_symbol_filenames.
1101 (struct search_symbols_data): New type.
1102 (search_symbols_file_matches): New function.
1103 (search_symbols_name_matches): Likewise.
1104 (search_symbols): Use expand_symtabs_matching method.
1105 (struct add_name_data): Rename from add_macro_name_data.
1106 (add_macro_name): Update.
1107 (add_partial_symbol_name): New function.
1108 (default_make_symbol_completion_list): Use
1109 map_partial_symbol_names.
1110 (struct add_partial_symbol_name): New type.
1111 (maybe_add_partial_symtab_filename): New function.
1112 (make_source_files_completion_list): Use
1113 map_partial_symbol_filenames.
1114 (expand_line_sal): Use expand_symtabs_with_filename method.
1115 * symmisc.c: Include psymtab.h.
1116 (print_objfile_statistics): Use print_stats method.
1117 (dump_objfile): Use dump method.
1118 (dump_psymtab, maintenance_print_psymbols)
1119 (maintenance_info_psymtabs, maintenance_check_symtabs)
1120 (extend_psymbol_list): Remove.
1121 * symfile.h (struct quick_symbol_functions): New struct.
1122 (struct sym_fns) <qf>: New field.
1123 (sort_pst_symbols): Remove.
1124 (increment_reading_symtab): Declare.
1125 * symfile.c: Include psymtab.h.
1126 (compare_psymbols, sort_pst_symbols): Remove.
1127 (psymtab_to_symtab): Remove.
1128 (increment_reading_symtab): New function.
1129 (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
1131 (set_initial_language): Use find_main_filename.
1132 (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
1133 (free_named_symtabs): Remove unused code.
1134 (start_psymtab_common, add_psymbol_to_bcache)
1135 (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
1137 * stack.c: Include psymtab.h, symfile.h.
1138 (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
1139 * source.h (psymtab_to_fullname): Don't declare.
1140 * source.c: Include psymtab.h.
1141 (select_source_symtab): Use find_last_source_symtab method.
1142 (forget_cached_source_info): Use forget_cached_source_info
1144 (find_and_open_source): No longer static.
1145 (psymtab_to_fullname): Remove.
1146 * somread.c: Include psymtab.h.
1147 (som_sym_fns): Update.
1148 * psympriv.h: New file.
1149 * psymtab.h: New file.
1150 * psymtab.c: New file.
1151 * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
1152 (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
1153 * objfiles.c: Include psymtab.h.
1154 (objfile_relocate1): Use relocate method.
1155 (objfile_has_partial_symbols): Use has_symbols method.
1156 * mipsread.c: Include psymtab.h.
1157 (ecoff_sym_fns): Update.
1158 * mi/mi-cmd-file.c: Include psymtab.h.
1159 (print_partial_file_name): New function.
1160 (mi_cmd_file_list_exec_source_files): Use
1161 map_partial_symbol_filenames.
1162 * mdebugread.c: Include psympriv.h.
1163 * machoread.c: Include psympriv.h.
1164 (macho_sym_fns): Update.
1165 * m2-exp.y (yylex): Use lookup_symtab.
1166 * elfread.c: Include psympriv.h.
1167 (elf_sym_fns): Update.
1168 * dwarf2read.c: Include psympriv.h.
1169 * dbxread.c: Include psympriv.h.
1170 (aout_sym_fns): Update.
1171 * cp-support.c: Include psymtab.h.
1172 (read_in_psymtabs): Remove.
1173 (make_symbol_overload_list_qualified): Use
1174 expand_symtabs_for_function method.
1175 * coffread.c: Include psympriv.h.
1176 (coff_sym_fns): Update.
1177 * blockframe.c: Include psymtab.h.
1178 (find_pc_partial_function): Use find_pc_sect_symtab method.
1179 * ada-lang.h (ada_update_initial_language): Update.
1180 * ada-lang.c: Include psymtab.h.
1181 (ada_update_initial_language): Remove 'main_pst' argument.
1182 (ada_lookup_partial_symbol): Remove.
1183 (struct ada_psym_data): New type.
1184 (ada_add_psyms): New function.
1185 (ada_add_non_local_symbols): Use map_ada_symtabs method.
1186 (struct add_partial_datum): New type.
1187 (ada_add_partial_symbol_completions): New function.
1188 (ada_make_symbol_completion_list): Use map_partial_symbol_names.
1189 (ada_exception_support_info_sniffer): Update.
1190 * Makefile.in (SFILES): Add psymtab.c.
1191 (COMMON_OBS): Add psymtab.o.
1192 (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
1194 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1196 * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
1198 2010-03-10 Sami Wagiaalla <swagiaal@redhat.com>
1201 * cp-namespace.c (cp_add_using): Deleted.
1202 (cp_add_using_directive): Use obstack allocations.
1203 Merged the function cp_add_using into this one.
1204 Added 'struct obstack *' argument.
1205 (cp_scan_for_anonymous_namespaces): Updated.
1206 * cp-support.h: Updated.
1207 * dwarf2read.c (read_import_statement): Updated.
1208 (read_namespace): Updated.
1210 2010-03-10 Pierre Muller <muller@ics.u-strasbg.fr>
1212 * windows-nat.c (cygwin_conv_path): Remove old macro.
1214 2010-03-10 Pedro Alves <pedro@codesourcery.com>
1216 * breakpoint.c (condition_command): Handle watchpoint conditions.
1217 (is_hardware_watchpoint): Add comment.
1218 (is_watchpoint): New.
1219 (update_watchpoint): Don't reparse the watchpoint's condition
1222 (watchpoint_check): Use it.
1223 (bpstat_check_watchpoint): Handle it.
1224 (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
1225 conditions in a frame where it makes sense.
1226 (watch_command_1): Store the innermost block of the condition
1228 (delete_breakpoint): Delete the watchpoint condition expression.
1229 * breakpoint.h (struct bp_location) <cond>: Update comment.
1230 (struct breakpoint): New field `cond_exp_valid_block'.
1232 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1234 Adjust handling of Ada DIEs after dwarf2_physname patch.
1235 * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
1237 2010-03-09 Christopher Faylor <me+cygwin@cgf.cx>
1238 Pierre Muller <muller@ics.u-strasbg.fr>
1240 * windows-nat.c (cygwin_conv_path): Redefine to properly convert
1241 from/to posix/win32.
1242 (windows_make_so): Use non-Cygwin 1.7 specific function.
1243 (windows_create_inferior): Make sure that cygallargs points to
1244 original args in non Cygwin 1.7. case.
1246 2010-03-09 Michael Snyder <msnyder@vmware.com>
1248 * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
1249 after target_read_memory to get host byte order.
1250 (i386_process_record): Ditto.
1252 2010-03-09 Keith Seitz <keiths@redhat.com>
1254 Based on work from Daniel Jacobowitz <dan@codesourcery.com>
1255 * c-typeprint.c (cp_type_print_method_args): For non-static methods,
1256 print out const or volatile qualifiers, too.
1257 (c_type_print_args): Add parameters show_artificial and language.
1258 Skip artificial parameters when requested.
1259 Use the appropriate language printer.
1260 (c_type_print_varspec): Tell c_type_print_args to skip artificial
1261 parameters and pass language_c.
1262 * dwarf2read.c (die_list): New file global.
1263 (struct partial_die_info): Update comments for name field.
1264 (pdi_needs_namespace): Renamed to ...
1265 (die_needs_namespace): ... this. Rewrite.
1266 (dwarf2_linkage_name): Remove.
1267 (add_partial_symbol): Do not predicate the call to
1268 partial_die_full_name based on pdi_needs_namespace.
1269 Remove call to cp_check_possible_namespace_symbols and associated
1271 (guess_structure_name): Do not inspect child subprogram DIEs.
1272 (dwarf2_fullname): Update comments.
1273 Use die_needs_namespace to assist in computing the name.
1274 (read_func_scope): Use dwarf2_name to get the DIE's name.
1275 Use dwarf2_physname to get the "linkage name" of the DIE.
1276 (dwarf2_add_member_field): Use dwarf2_physname instead of
1277 dwarf2_linkage_name.
1278 (read_structure_type): For structs and classes, set TYPE_NAME, too.
1279 (determine_class): Remove.
1280 (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
1282 (new_symbol): Unconditionally call dwarf2_name.
1283 Compute the "linkage name" using dwarf2_physname.
1284 Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
1285 When determining to scan for anonymous C++ namespaces, ignore
1287 (dwarf2_physname): New function.
1288 (dwarf2_full_name): Move content to new function and call
1290 (dwarf2_compute_name): "New" function.
1291 (_initialize_dwarf2_read): Initialize die_list.
1292 * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
1294 (gnu_v3_print_method_ptr): Use the physname for virtual methods
1295 without a demangled name.
1296 Print out type information for non-virtual methods.
1297 * linespec.c (decode_line_1): Force ANY string using "::" (or
1298 "." for java) to use decode_compound, and clean up any stray quoting.
1299 If we found a file symtab, re-evaluate whether the remainder is_quoted.
1300 (decode_compound): Stop consuming at an open parenthesis.
1301 Keep template parameters.
1302 Keep any overload information.
1303 Keep keywords like "const".
1304 Remove paren_pointer.
1305 Move is_quoted check from set_flags to here.
1306 Remove #if 0 code from 2000. Ten years is long enough.
1307 (find_method): Before comparing symbol names, canonicalize the string
1309 If a specific overload is requested, find it. Otherwise throw an error.
1310 (find_method_overload_end): New function.
1311 (set_flags): Remove.
1312 (decode_compound): Assume that parentheses are matched.
1314 * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
1316 * linespec.c (decode_line_1): Keep important keywords like
1317 "const" and "volatile".
1318 * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
1319 * typeprint.h (c_type_print_args): Add declaration.
1320 * ui-file.c (do_ui_file_obsavestring): New function.
1321 (ui_file_obsavestring): New function.
1322 * ui-file.h (ui_file_obsavestring): Add declaration.
1323 * valops.c (find_overload_match): Resolve the object to
1325 If the object is a data member, search the object for the member
1326 and return with staticp set.
1327 Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
1328 Do not attempt to extract a function name from non-function types.
1329 If the extracted function name and the original name are the same,
1330 we don't have a C++ method.
1332 From Jan Kratochvil <jan.kratochvil@redhat.com>:
1333 * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
1335 * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
1336 and arguments from symbol lookups.
1337 * ax-gdb.c (gen_expr): Likewise.
1338 * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
1339 cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
1340 lookup_possible_namespace_symbol): Likewise.
1341 * cp-support.c (read_in_psymtabs): Likewise.
1342 * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
1343 * language.h (la_lookup_symbol_nonlocal): Likewise.
1344 * scm-valprint.c (scm_inferior_print): Likewise.
1345 * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
1346 * solib-svr.c (elf_lookup_lib): Likewise.
1347 * solib.c (show_auto_solib_add): Likewise.
1348 * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
1349 * symmisc.c (maintenance_check_symtabs): Likewise.
1350 * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
1351 lookup_symbol_aux_local, lookup_symbol_aux_block,
1352 lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
1353 lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
1354 lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
1355 basic_lookup_transparent_type, find_main_psymtab,
1356 lookup_block_symbol): Likewise.
1357 * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
1358 lookup_symbol_global, lookup_symbol_aux_block,
1359 lookup_symbol_partial_symbol, lookup_block_symbol,
1360 lookup_global_symbol, value_maybe_namespace_elt): Likewise.
1362 2010-03-09 Pierre Muller <muller@ics.u-strasbg.fr>
1364 * python/python-internal.h: Include symtab.h.
1366 2010-03-09 Joel Brobecker <brobecker@adacore.com>
1367 Pierre Muller <muller@ics.u-strasbg.fr>
1369 * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
1370 * p-valprint.c (pascal_val_print): Remove undeed block and fix
1373 2010-03-08 Tom Tromey <tromey@redhat.com>
1375 * breakpoint.c (breakpoint_1): Add "QUIT".
1377 2010-03-08 Daniel Jacobowitz <dan@codesourcery.com>
1378 Pedro Alves <pedro@codesourcery.com>
1380 * solib.c (solib_find): Replace extension if
1381 solib_symbols_extension is set in the target gdbarch.
1382 * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1383 solib_symbols_extension to "sym".
1384 * gdbarch.sh (solib_symbols_extension): New variable.
1385 (pstring): New function.
1386 * gdbarch.h, gdbarch.c: Regenerate.
1388 2010-03-08 Tom Tromey <tromey@redhat.com>
1392 * utils.c: Include main.h.
1393 (fputs_maybe_filtered): Don't paginate if `batch_flag'.
1394 (defaulted_query): Use default answer if `batch_flag'.
1395 * main.h (batch_flag): Declare.
1396 * main.c (batch_flag): New global.
1397 (captured_main): Remove 'batch'. Update.
1399 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1401 From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
1404 * remote-mips.c (rockhopper_ops): New target_ops struct.
1405 (MON_ROCKHOPPER): New mips_monitor_type.
1406 (read_hex_value): New function.
1407 (mips_request): Send 8-byte values with a 'T' packet. Read the
1408 packet argument as a string and use read_hex_value to parse it.
1409 (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
1410 (rockhopper_open): New function.
1411 (mips_wait): Read the PC, FP and SP fields as strings. Use
1412 read_hex_value to parse them and mips_set_register to commit them.
1413 (mips_set_register): New function.
1414 (mips_fetch_registers): Do not cast register value to "unsigned"
1415 when reading a MON_ROCKHOPPER 't' packet. Use mips_set_register.
1416 (mips_store_registers): Use a 'T' packet to set registers when
1417 using MON_ROCKHOPPER.
1418 (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
1419 and expect the total to be printed before the entry address.
1420 (_initialize_remote_mips): Initialize and add rockhopper_ops.
1422 2010-03-08 Kevin Buettner <kevinb@redhat.com>
1424 * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
1425 Change return value to int. Store value fetched in location
1426 addressed by `val'. Use function's return value as success
1427 or failure indicator. Adjust all callers.
1429 2010-03-08 Pierre Muller <muller@ics.u-strasbg.fr>
1431 * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
1433 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1434 Hui Zhu <teawater@gmail.com>
1436 * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
1437 tmp_to_stopped_data_address.
1438 (record_open): Reset tmp_to_stopped_by_watchpoint and
1439 tmp_to_stopped_data_address.
1440 * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
1441 to_stopped_data_address.
1443 2010-03-08 Hui Zhu <teawater@gmail.com>
1445 * i386-tdep.c (i386_process_record): Initialize regnum.
1447 2010-03-08 Jan Kratochvil <jan.kratochvil@redhat.com>
1449 * symfile.c (addr_info_make_relative): New variable sect_name, use it.
1450 Do not warn on ".gnu.liblist" and ".gnu.conflict".
1452 2010-03-08 Joel Brobecker <brobecker@adacore.com>
1454 Memory error when reading wrong core file.
1455 * solib-svr4.c (solib_svr4_r_map): catch and print all exception
1456 errors while reading the inferior memory, and return zero if
1457 an exception was raised.
1459 2010-03-07 Michael Snyder <msnyder@vmware.com>
1461 * record.c (record_restore): Rename tmpu8 to rectype.
1463 * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
1464 tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
1466 (i386_record_push): Rename local tmpulongest to addr.
1468 (i386_process_record): Rename local tmpulongest to addr.
1470 Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
1473 Rename local variable tmpu8 to opcode8 and regnum.
1475 2010-03-07 Joel Brobecker <brobecker@adacore.com>
1477 * remote.c (remote_get_ada_task_ptid): New function.
1478 (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
1480 2010-03-06 Christopher Faylor <me+cygwin@cgf.cx>
1482 * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
1483 block. Define helper macros to reduce ifdefs in code.
1484 (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
1485 size. Call unadorned GetModuleFileNameEx rather than
1486 GetModuleFileNameEx*.
1487 (windows_make_so): Use __PMAX to denote maximum buffer size and
1488 cygwin_buf_t for buffer type. Use GetSystemDirectory{W,A} as
1490 (get_image_name): Use __PMAX to denote maximum buffer size.
1491 (handle_load_dll): Likewise.
1492 (windows_pid_to_exec_file): Likewise.
1493 (windows_create_inferior): Add many accommodations for older Cygwin and
1495 (bad_GetModuleFileNameExW): Control inclusion of this function based on
1496 __USEWIDE conditional.
1497 (bad_GetModuleFileNameExA): Likewise.
1498 (_initialize_loadable): Just use real function names without the dyn_
1499 part since they are defined earlier.
1501 2010-03-05 Corinna Vinschen <vinschen@redhat.com>
1502 Tom Tromey <tromey@redhat.com>
1504 * utils.c (host_char_to_target): Add 'gdbarch' argument.
1505 (parse_escape): Likewise.
1506 * python/py-utils.c (unicode_to_target_string): Update.
1507 (unicode_to_target_python_string): Update.
1508 (target_string_to_unicode): Update.
1509 * printcmd.c (printf_command): Update.
1510 * p-exp.y (yylex): Update.
1511 * objc-exp.y (yylex): Update.
1512 * mi/mi-parse.c: Include charset.h.
1513 (mi_parse_escape): New function.
1514 (mi_parse_argv): Use it.
1515 * jv-exp.y (yylex): Update.
1516 * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
1518 (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
1519 * gdbarch.sh (auto_charset, auto_wide_charset): New.
1520 * gdbarch.c: Rebuild.
1521 * gdbarch.h: Rebuild.
1522 * defs.h (parse_escape): Update.
1523 * cli/cli-setshow.c: Include arch-utils.h.
1524 (do_setshow_command): Update.
1525 * cli/cli-cmds.c (echo_command): Update.
1526 * charset.h (target_charset, target_wide_charset): Update.
1527 * charset.c: Include arch-utils.h.
1528 (target_charset_name): Default to "auto".
1529 (target_wide_charset_name): Likewise.
1530 (show_target_charset_name): Handle "auto".
1531 (show_target_wide_charset_name): Likewise.
1532 (be_le_arch): New global.
1533 (set_be_le_names): Add 'gdbarch' argument.
1534 (validate): Likewise. Don't call set_be_le_names.
1535 (set_charset_sfunc, set_host_charset_sfunc)
1536 (set_target_charset_sfunc, set_target_wide_charset_sfunc):
1538 (target_charset): Add 'gdbarch' argument.
1539 (target_wide_charset): Likewise. Remove 'byte_order' argument.
1540 (auto_target_charset_name): New global.
1541 (default_auto_charset, default_auto_wide_charset): New functions.
1542 (_initialize_charset): Set auto_target_charset_name. Allow "auto"
1543 for target charsets. Copy result of nl_langinfo. Use GetACP if
1545 * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
1546 remove 'byte_order' argument. Update.
1547 (classify_type): Likewise.
1548 (c_emit_char): Update.
1549 (c_printchar): Update.
1550 (c_printstr): Update.
1551 (c_get_string): Update.
1552 (evaluate_subexp_c): Update.
1553 * arch-utils.h (default_auto_charset, default_auto_wide_charset):
1555 * python/python.c (gdbpy_target_charset): New function.
1556 (gdbpy_target_wide_charset): Likewise.
1557 (GdbMethods): Update.
1560 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1562 * symfile.c (build_section_addr_info_from_objfile): Do not mask
1563 off high address bits.
1565 2010-03-05 Ulrich Weigand <uweigand@de.ibm.com>
1567 * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
1568 address as UnsignedLongLong, not LongLong.
1570 2010-03-05 Kevin Buettner <kevinb@redhat.com>
1571 Pedro Alves <pedro@codesourcery.com>
1573 * remote-mips.c (gdbthread.h): Include.
1574 (remote_mips_ptid): Declare.
1575 (mips_error): Only mourn the inferior when inferior_ptid is non-null.
1576 (common_open): Set inferior_ptid, add it as an inferior, and
1577 as a thread too. Delete FIXME comment regarding start_remote().
1578 (mips_close): Invoke generic_mourn_inferior().
1579 (mips_kill): Make sure that target_mourn_inferior is invoked.
1580 (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
1581 it's now invoked from mips_close().
1582 (mips_load): Don't null out inferior_ptid. Don't call
1583 clear_symtab_users().
1584 (mips_thread_alive, mips_pid_to_str): New functions.
1585 (_initialize_remote_mips): Initialize remote_mips_ptid. Initialize
1586 to_thread_alive and to_pid_to_str operations.
1588 2010-03-04 Tom Tromey <tromey@redhat.com>
1590 * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
1591 in DWARF 3 and later.
1592 (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
1594 2010-03-04 Keith Seitz <keiths@redhat.com>
1596 * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
1597 If the filename portion of the linespec was quoted, recheck the
1598 remainder for additional quoting.
1599 (locate_first_half): Skip over completer chars, too.
1601 2010-03-04 Tom Tromey <tromey@redhat.com>
1603 * printcmd.c (printf_command): Pass dummy argument to
1606 2010-03-04 Doug Evans <dje@google.com>
1608 * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
1611 * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
1613 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1615 * breakpoint.c (update_watchpoint): Create a sentinel location if
1616 the software watchpoint isn't watching any memory.
1617 (breakpoint_address_bits): Skip dummy software watchpoint locations.
1619 2010-03-04 Pedro Alves <pedro@codesourcery.com>
1621 * utils.c (fputs_maybe_filtered): Check if there's already a top
1622 level interpreter before dereferencing it. If there isn't one,
1623 don't paginate either.
1625 2010-03-04 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1627 * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
1628 the state right when single stepping.
1629 (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
1630 Get the next PC along with the instruction state.
1631 (thumb_get_next_pc): Remove.
1632 (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
1634 2010-03-04 Hui Zhu <teawater@gmail.com>
1636 * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
1638 2010-03-03 Pedro Alves <pedro@codesourcery.com>
1640 * utils.c (fputs_maybe_filtered): Always disable pagination if the
1641 top level interpreter is MI.
1643 2010-03-03 Stan Shebs <stan@codesourcery.com>
1645 * remote.c (remote_download_tracepoint): Iterate over locations.
1646 * tracepoint.c (validate_actionline): Ditto.
1647 (encode_actions): Add location argument.
1648 (trace_dump_command): Check all locations to see if stepping
1651 2010-03-03 H.J. Lu <hongjiu.lu@intel.com>
1652 Eli Zaretskii <eliz@gnu.org>
1654 * NEWS: Add X86 general purpose registers section.
1656 2010-03-03 Tom Tromey <tromey@redhat.com>
1659 * varobj.c (install_new_value): Handle case where new print_value
1662 2010-03-03 Dainis Jonitis <jonitis@gmail.com>
1665 * printcmd.c (printf_command): Print end of format string using
1668 2010-03-02 Tom Tromey <tromey@redhat.com>
1670 * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
1671 * defs.h (read_command_lines_1): Add missing 'void'.
1672 * cli/cli-script.c (recurse_read_control_structure): Add missing
1674 (read_next_line): Likewise.
1675 (read_command_lines_1): Likewise.
1677 2010-03-02 Ulrich Weigand <uweigand@de.ibm.com>
1679 * spu-tdep.c (spu_analyze_prologue): Track instruction to
1680 store backchain as part of prologue.
1682 2010-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1684 * progspace.c (update_address_spaces): Update inferior address spaces
1687 2010-03-02 Doug Evans <dje@google.com>
1689 * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
1690 lowpc,highpc args to addrmap_set_empty.
1692 2010-03-02 H.J. Lu <hongjiu.lu@intel.com>
1694 * amd64-tdep.c (amd64_byte_names): New.
1695 (amd64_word_names): Likewise.
1696 (amd64_dword_names): Likewise.
1697 (amd64_pseudo_register_name): Likewise.
1698 (amd64_pseudo_register_read): Likewise.
1699 (amd64_pseudo_register_write): Likewise.
1700 (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
1701 and num_mmx_regs. Call set_gdbarch_pseudo_register_read,
1702 set_gdbarch_pseudo_register_write and
1703 set_tdesc_pseudo_register_name. Don't call
1704 set_gdbarch_num_pseudo_regs. Don't set mm0_regnum.
1706 * i386-tdep.c (i386_num_mmx_regs): Removed.
1707 (i386_num_pseudo_regs): Likewise.
1708 (i386_byte_names): New.
1709 (i386_word_names): Likewise.
1710 (i386_byte_regnum_p): Likewise.
1711 (i386_word_regnum_p): Likewise.
1712 (i386_mmx_regnum_p): Updated.
1713 (i386_pseudo_register_name): Make it global. Handle byte and
1714 word pseudo-registers.
1715 (i386_pseudo_register_read): Likewise.
1716 (i386_pseudo_register_write): Likewise.
1717 (i386_pseudo_register_type): Handle byte, word and dword
1719 (i386_register_reggroup_p): Don't include pseudo
1720 registers, except for MXX, in any register groups. Don't
1721 include pseudo byte, word, dword registers in general_reggroup.
1722 (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
1723 num_dword_regs, al_regnum, ax_regnum and eax_regnum. Put MMX
1724 pseudo-registers after word pseudo-registers. Call
1725 set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
1727 * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
1728 al_regnum, num_word_regs, ax_regnum, num_dword_regs and
1730 (i386_byte_regnum_p): New.
1731 (i386_word_regnum_p): Likewise.
1732 (i386_dword_regnum_p): Likewise.
1733 (i386_pseudo_register_name): Likewise.
1734 (i386_pseudo_register_read): Likewise.
1735 (i386_pseudo_register_write): Likewise.
1737 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1739 * target-descriptions.c (tdesc_type): Remove
1740 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
1741 (tdesc_predefined_types): Likewise.
1742 (tdesc_gdb_type): Likewise. Pass NULL to append_flags_type_flag
1743 if flag name is empty.
1744 (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
1746 * features/i386/32bit-core.xml: Define i386_eflags.
1747 * features/i386/64bit-core.xml: Likewise.
1749 * features/i386/32bit-sse.xml: Define i386_mxcsr.
1750 * features/i386/64bit-sse.xml: Likewise.
1752 * features/i386/amd64-linux.c: Regenerated.
1753 * features/i386/amd64.c: Likewise.
1754 * features/i386/i386-linux.c: Likewise.
1755 * features/i386/i386.c: Likewise.
1757 2010-03-01 Daniel Jacobowitz <dan@codesourcery.com>
1759 * gdbtypes.c (append_composite_type_field_raw): New.
1760 (append_composite_type_field_aligned): Use the new function.
1761 * gdbtypes.h (append_composite_type_field_raw): Declare.
1762 * target-descriptions.c (struct tdesc_type_field): Add start and end.
1763 (struct tdesc_type_flag): New type.
1764 (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
1765 kind. Add size to u.u. Add u.f for flags.
1766 (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
1767 (tdesc_free_type): Likewise.
1768 (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
1769 (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
1770 (tdesc_add_bitfield, tdesc_add_flag): New.
1771 * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
1772 (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
1773 * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
1774 current_type. Add current_type_size and current_type_is_flags.
1775 (tdesc_start_union): Clear the new fields.
1776 (tdesc_start_struct, tdesc_start_flags): New.
1777 (tdesc_start_field): Handle struct fields, including bitfields.
1778 (field_attributes): Make type optional. Add start and end.
1779 (union_children): Rename to struct_union_children.
1780 (union_attributes): Rename to struct_union_attributes. Add optional
1782 (flags_attributes): New.
1783 (feature_children): Add struct and flags.
1784 * features/gdb-target.dtd: Add flags and struct to features.
1785 Make field type optional. Add field start and end.
1787 2010-03-01 H.J. Lu <hongjiu.lu@intel.com>
1789 * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
1790 (amd64_linux_read_description): Likewise.
1791 (_initialize_amd64_linux_nat): Set to_read_description to
1792 amd64_linux_read_description.
1794 * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
1795 (amd64_linux_register_name): Removed.
1796 (amd64_linux_register_type): Likewise.
1797 (amd64_linux_core_read_description): New.
1798 (amd64_linux_init_abi): Set target description to
1799 tdesc_amd64_linux if needed. Support orig_rax in target
1800 description. Don't call set_gdbarch_register_name nor
1801 set_gdbarch_register_type. Call
1802 set_gdbarch_core_read_description.
1803 (_initialize_amd64_linux_tdep): Call
1804 initialize_tdesc_amd64_linux.
1806 * amd64-linux-tdep.h (tdesc_amd64_linux): New.
1808 * amd64-tdep.c: Include "features/i386/amd64.c".
1809 (amd64_register_names): Removed.
1810 (amd64_register_name): Likewise.
1811 (amd64_register_type): Likewise.
1812 (amd64_init_abi): Set num_core_regs and register_names. Set
1813 target description to tdesc_amd64 if needed. Don't call
1814 set_gdbarch_register_name nor set_gdbarch_register_type.
1815 (_initialize_amd64_tdep): New.
1817 * i386-linux-nat.c (i386_linux_read_description): New.
1818 (_initialize_i386_linux_nat): Set to_read_description to
1819 i386_linux_read_description.
1821 * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
1822 (i386_linux_register_name): Removed.
1823 (i386_linux_core_read_description): New.
1824 (i386_linux_read_description): Likewise.
1825 (i386_linux_init_abi): Don't call set_gdbarch_register_name.
1826 Set target description to tdesc_i386_linux if needed. Support
1827 orig_eax. Set register_reggroup_p. Call
1828 set_gdbarch_core_read_description.
1829 (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
1831 * i386-linux-tdep.h (tdesc_i386_linux): New.
1833 * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
1836 * i386-tdep.c: Include "features/i386/i386.c".
1837 (i386_register_names): Make it const.
1838 (i386_mmx_names): Likewise.
1839 (i386_num_register_names): Removed.
1840 (i386_register_name): Likewise.
1841 (i386_eflags_type): Likewise.
1842 (i386_mxcsr_type): Likewise.
1843 (i386_sse_type): Likewise.
1844 (i386_register_type): Likewise.
1845 (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
1846 (i386_pseudo_register_name): New.
1847 (i386_pseudo_register_type): Likewise.
1848 (i386_mmx_type): Make it static.
1849 (i386_gdbarch_init): Check arch. Replace I386_NUM_FREGS with
1850 I387_NUM_REGS. Set num_core_regs and register_names. Don't
1851 call set_gdbarch_register_name nor set_gdbarch_register_type.
1852 Set register_reggroup_p. Set target description to tdesc_i386
1853 if needed. Call set_tdesc_pseudo_register_type,
1854 set_tdesc_pseudo_register_name and tdesc_use_registers.
1855 (_initialize_i386_tdep): Call initialize_tdesc_i386.
1856 initialize_tdesc_x86_64.
1858 * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
1859 i386_mxcsr_type and i386_sse_type. Add num_core_regs,
1860 register_names, tdesc and register_reggroup_p.
1861 (I386_NUM_FREGS): Removed.
1862 (i386_eflags_type): Likewise.
1863 (i386_mxcsr_type): Likewise.
1864 (i386_mmx_type): Likewise.
1865 (i386_sse_type): Likewise.
1866 (i386_register_name): Likewise.
1867 (i386_regnum): Add I386_MXCSR_REGNUM.
1868 (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
1870 * i387-tdep.h (I387_NUM_REGS): New.
1872 * regformats/i386/i386-linux.dat: Generated.
1873 * regformats/i386/i386.dat: Likewise.
1874 * regformats/i386/amd64-linux.dat: Likewise.
1875 * regformats/i386/amd64.dat: Likewise.
1877 * regformats/reg-i386-linux.dat: Removed.
1878 * regformats/reg-i386.dat: Likewise.
1879 * regformats/reg-x86-64-linux.dat: Likewise.
1880 * regformats/reg-x86-64.dat: Likewise.
1882 2010-03-01 Corinna Vinschen <vinschen@redhat.com>
1884 * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
1885 cygwin_conv_path API rather than the deprecated
1886 cygwin_conv_to_full_posix_path.
1888 (GetModuleFileNameExA): Undefine for Cygwin.
1889 (GetModuleFileNameExW): Define for Cygwin.
1890 (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
1891 Call GetModuleFileNameExW and convert path to POSIX using
1893 (windows_make_so): Always define p. Drop unused variable m.
1894 Don't use Win32 functions to check file existance, rather use
1895 access on Cygwin. Fetch system directory using GetSystemDirectoryW.
1896 Use canonicalize_file_name to get full path.
1897 (get_image_name): Use wcstombs, rather than WideCharToMultiByte
1898 to convert Unicode pathname to multibyte on Cygwin. Otherwise,
1899 use correct target buffer size in call to WideCharToMultiByte.
1900 (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
1901 (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
1902 (windows_create_inferior): Convert all paths and arguments to wchar_t
1903 and use CreateProcessW on Cygwin.
1904 (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
1905 (bad_GetModuleFileNameExA): Undefine for Cygwin.
1906 (bad_GetModuleFileNameExW): Define for Cygwin.
1907 (_initialize_loadable): Load GetModuleFileNameExW into
1908 dyn_GetModuleFileNameExW on Cygwin. Don't load ANSI function on Cygwin.
1910 2010-02-28 Phil Muldoon <pmuldoon@redhat.com>
1913 * python/py-frame.c (frapy_read_var): Add block argument and logic
1914 to cope with user provided blocks.
1916 2010-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
1918 * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
1921 2010-02-28 Corinna Vinschen <vinschen@redhat.com>
1923 * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
1924 (COMMON_OBS): ... to here since it's used unconditionally.
1925 (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
1928 2010-02-26 David Daney <ddaney@caviumnetworks.com>
1930 * mips-linux-tdep.c: Update struct sigframe comments.
1931 (SIGFRAME_CODE_OFFSET): Delete macro.
1932 (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
1934 (mips_linux_n32n64_sigframe_init): Same.
1936 2010-02-26 Kevin Buettner <kevinb@redhat.com>
1938 * remote-mips.c (mips_load): Don't use pseudo-register when
1939 invalidating regcache.
1941 2010-02-26 Daniel Jacobowitz <dan@codesourcery.com>
1943 * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
1945 2010-02-26 Pedro Alves <pedro@codesourcery.com>
1947 * NEWS: Add "New targets" section, and mention ARM Symbian
1950 2010-02-26 Ulrich Weigand <uweigand@de.ibm.com>
1952 * dwarf2loc.c (struct piece_closure): Remove ARCH member,
1953 add ADDR_SIZE member.
1954 (allocate_piece_closure): Update.
1955 (copy_pieced_value_closure): Likewise.
1956 (dwarf2_evaluate_loc_desc): Likewise.
1957 (read_pieced_value): Use DWARF address size instead of
1958 GDB's gdbarch_addr_bit as size of values on the DWARF stack.
1960 2010-02-26 Phil Muldoon <pmuldoon@redhat.com>
1961 Tom Tromey <tromey@redhat.com>
1963 * python/py-type.c (typy_lookup_typename): Add in block argument.
1964 If provided restrict lookup to specified blocks.
1965 (gdbpy_lookup_type): Likewise.
1966 (typy_lookup_type): Likewise.
1968 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1973 * arm-symbian-tdep.c: New.
1974 * configure.tgt (arm*-*-symbianelf*): New target.
1975 (*-*-symbianelf*): New OS.
1976 * osabi.c (gdb_osabi_names): Add Symbian.
1977 * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
1978 * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
1979 (ALLDEPFILES): Add arm-symbian-tdep.c.
1981 2010-02-25 Daniel Jacobowitz <dan@codesourcery.com>
1983 * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
1985 2010-02-24 Pedro Alves <pedro@codesourcery.com>
1987 * mi/mi-main.c (mi_cmd_execute): Fix typo.
1989 2010-02-24 Phil Muldoon <pmuldoon@redhat.com>
1990 Tom Tromey <tromey@redhat.com>
1991 Thiago Jung Bauermann <bauerman@br.ibm.com>
1993 * python/python.c (_initialize_python): Call
1994 gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
1995 gdbpy_initialize_blocks.
1996 * python/python-internal.h: Declare struct symbol, block and
1997 symtab_and_line. Declare block_object_type and
1999 (gdbpy_lookup_symbol gdbpy_block_for_pc)
2000 (symtab_and_line_to_sal_object, symtab_to_symtab_object)
2001 (symbol_to_symbol_object, block_to_block_object)
2002 (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
2003 (gdbpy_initialize_blocks ): Declare.
2004 * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
2005 (frapy_select): Add methods.
2006 (frapy_read_var): Add symbol branch.
2007 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
2009 (SUBDIR_PYTHON_SRCS): Likewise.
2010 (py-symbol.o): New rule.
2011 (py-symtab.o): Likewise.
2012 (py-block.o): Likewise.
2013 * python/py-symbol.c: New file.
2014 * python/py-symtab.c: Likewise.
2015 * python/py-block.c: Likewise.
2017 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2021 * inferior.h (prepare_for_detach): Declare.
2022 (struct inferior) <detaching>: New field.
2023 * infrun.c (prepare_for_detach): New.
2024 (handle_inferior_event) <random signal>: Don't stop if detaching.
2025 * target.c (target_detach): Call prepare_for_detach.
2027 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2029 Per-process displaced stepping queue.
2031 * infrun.c (displaced_step_ptid, displaced_step_request_queue)
2032 (displaced_step_gdbarch, displaced_step_closure,
2033 (displaced_step_original, displaced_step_copy): Move globals to
2035 (struct displaced_step_inferior_state): ... new structure.
2036 (displaced_step_inferior_states): New global.
2037 (get_displaced_stepping_state, add_displaced_stepping_state)
2038 (remove_displaced_stepping_state, infrun_inferior_exit): New
2040 (displaced_step_clear): Add displaced_step_inferior_state
2041 parameter, and adjust to handle it.
2042 (displaced_step_clear_cleanup): Parameter is now a
2043 displaced_step_inferior_state. Adjust.
2044 (displaced_step_prepare): Adjust.
2045 (displaced_step_fixup, displaced_step_fixup)
2046 (infrun_thread_ptid_changed, resume): Adjust.
2047 (init_wait_for_inferior): Don't call displaced_step_clear.
2048 (infrun_thread_stop_requested): Rewrite.
2049 (_initialize_infrun): Install infrun_inferior_exit as
2050 inferior_exit observer.
2052 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2054 * inferior.h (ptid_match): Declare.
2055 * infrun.c (ptid_match): New.
2056 * remote.c (queued_stop_reply): Rewrite and use ptid_match.
2057 (handle_notification): Add debug output.
2058 * linux-nat.c (ptid_match): Delete.
2060 2010-02-24 David S. Miller <davem@davemloft.net>
2062 * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
2063 * syscalls/sparc-linux.xml: New.
2064 * syscalls/sparc64-linux.xml: New.
2065 * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
2066 * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
2067 (sparc32_linux_get_syscall_number): New function.
2068 (sparc32_linux_init_abi): Set syscall XML file name and hook up
2069 syscall number fetcher.
2070 * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
2071 (sparc64_linux_get_syscall_number): New function.
2072 (sparc64_linux_init_abi): Set syscall XML file name and hook up
2073 syscall number fetcher.
2075 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2079 * breakpoint.c (clear_syscall_counts): Take struct inferior*.
2080 * inferior.c (add_inferior_silent): Notify inferior_added
2082 (delete_inferior_1): Notify inferior_removed observer.
2083 (exit_inferior_1): Pass inferior, not pid, to observer.
2084 (inferior_appeared): Likewise.
2085 (add_inferior_with_spaces): New.
2086 (add_inferior_command): Use the above.
2087 * inferior.h (delete_inferior_1, add_inferior_with_spaces):
2090 * inflow.c (inflow_inferior_exit): Likewise.
2091 * jit.c (jit_inferior_exit_hook): Likewise.
2093 * mi/mi-cmds.c (mi_cmds): Register add-inferior and
2095 * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2096 * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
2097 (report_initial_inferior): New.
2098 (mi_inferior_removed): Register the above. Make sure
2099 inferior_added observer is called on the first inferior.
2100 (mi_new_thread, mi_thread_exit): Thread group is now identified by
2101 inferior number, not pid.
2102 (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
2104 * mi/mi-main.c (current_context): New.
2105 (proceed_thread_callback): Use typed closure.
2106 Proceed everything if pid is 0. Most implementation split into
2107 (proceed_thread): ... this.
2108 (run_one_inferior): New.
2109 (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
2110 Adjust for multiexec behaviour.
2111 (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
2112 (mi_cmd_execute): Handle the 'thread-group' option here.
2113 Do some extra checks.
2114 * mi-parse.c (mi_parse): Handle the --all and --thread-group
2116 * mi-parse.h (struct mi_parse): New fields all and thread_group.
2118 2010-02-24 Vladimir Prus <vladimir@codesourcery.com>
2120 Make -exec-run a proper MI commands.
2122 * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
2123 * mi/mi-cmds.c (mi_cmds): Adjust.
2124 * mi/mi-main.c (mi_cmd_exec_run): New.
2126 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2127 Stan Shebs <stan@codesourcery.com>
2129 * tracepoint.h (set_traceframe_number)
2130 (cleanup_restore_current_traceframe): Declare.
2131 * tracepoint.c (set_traceframe_number): New.
2132 (struct current_traceframe_cleanup): New.
2133 (do_restore_current_traceframe_cleanup)
2134 (restore_current_traceframe_cleanup_dtor)
2135 (make_cleanup_restore_current_traceframe): New.
2136 * infrun.c: Include tracepoint.h.
2137 (fetch_inferior_event): Switch out and in of tfind mode.
2139 2010-02-24 Pedro Alves <pedro@codesourcery.com>
2141 * breakpoint.c (breakpoint_init_inferior): Also delete
2142 bp_shlib_event breakpoints.
2143 * solib-frv.c (enable_break): Remove call to
2144 remove_solib_event_breakpoints.
2145 * solib-svr4.c (enable_break): Ditto.
2146 * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
2147 * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
2148 * solib-som.c (som_solib_create_inferior_hook): Ditto.
2149 * solib-spu.c (spu_enable_break): Ditto.
2151 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2153 * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
2155 2010-02-23 Harald Koenig <H.Koenig@science-computing.de>
2157 * varobj.c (varobj_update): Avoid non-constants in initializers.
2159 2010-02-23 Tom Tromey <tromey@redhat.com>
2161 * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
2162 handle big-endian values.
2163 (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
2165 2010-02-22 Pedro Alves <pedro@codesourcery.com>
2170 * breakpoint.c (insert_bp_location): If inserting the read
2171 watchpoint failed, fallback to an access watchpoint.
2172 (bpstat_check_watchpoint): Stop for read watchpoint triggers even
2173 if the value changed, if not watching the same memory for writes.
2174 (watchpoint_locations_match): Add comment.
2175 (update_global_location_list): Copy the location's watchpoint type.
2176 * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
2177 handle read watchpoints here.
2178 (i386_insert_watchpoint): Read watchpoints aren't supported.
2179 * remote.c (remote_insert_watchpoint): Return 1 for unsupported
2181 * target.h (target_insert_watchpoint): Update description.
2183 2010-02-19 Tom Tromey <tromey@redhat.com>
2185 * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
2186 * m2-typeprint.c (m2_print_type): Update.
2187 * gdbtypes.c (recursive_dump_type): Update.
2188 (copy_type_recursive): Update.
2189 * c-typeprint.c (c_type_print_varspec_prefix): Update.
2190 (c_type_print_base): Update.
2191 * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
2193 (struct cplus_struct_type) <ntemplate_args>: Remove.
2194 <struct template_arg>: Remove.
2195 <is_dynamic>: Move earlier.
2196 (TYPE_TEMPLATE_ARGS): Remove.
2197 (TYPE_NTEMPLATE_ARGS): Remove.
2198 (TYPE_TEMPLATE_ARG): Remove.
2200 2010-02-19 Tom Tromey <tromey@redhat.com>
2202 PR c++/8693, PR c++/9496:
2203 * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
2204 * c-exp.y (lex_one_token): Rename from yylex. Don't call
2205 write_dollar_variable. Don't try to classify NAME tokens.
2206 (token_and_value): New type.
2207 (token_fifo, popping, name_obstack): New globals.
2208 (classify_name): New function.
2209 (classify_inner_name): Likewise.
2211 (VARIABLE): Now has type sval.
2212 (exp : VARIABLE): Call write_dollar_variable.
2213 (qualified_name): Use TYPENAME, not typebase. Add production for
2214 multiple "::" instances.
2215 (variable): Use name_not_typename.
2216 (qualified_type): Remove.
2219 2010-02-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2221 * symfile.c (addr_info_make_relative): Extend comment. Move SECT to
2222 a more inner block. Initialize ADDR by LOWER_OFFSET only if it was
2223 found by bfd_get_section_by_name.
2224 * symfile.h (struct section_addr_info) <sectindex>: New comment.
2226 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2228 * NEWS: Add new "[...] since 7.1" section. Rename the "[...] since
2229 7.0 section" into "Changes in 7.1".
2231 2010-02-19 Joel Brobecker <brobecker@adacore.com>
2233 GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
2234 * version.in: Bump version to 7.1.50.20100219-cvs.
2236 2010-02-18 Harald Koenig <H.Koenig@science-computing.de>
2238 * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
2239 * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
2241 2010-02-17 Tom Tromey <tromey@redhat.com>
2243 * NEWS: Add Python API Improvements section.
2245 2010-02-18 Daniel Jacobowitz <dan@codesourcery.com>
2247 * NEWS: Correct typo.
2249 2010-02-17 Tom Tromey <tromey@redhat.com>
2251 * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
2253 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2255 * symfile.c (build_section_addr_info_from_objfile): Include sections
2256 only if they are SEC_ALLOC or SEC_LOAD.
2258 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
2261 * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
2262 of ULONGEST for address size.
2264 2010-02-17 Tom Tromey <tromey@redhat.com>
2266 * NEWS: Add C++ improvements section.
2268 2010-02-17 Ulrich Weigand <uweigand@de.ibm.com>
2270 * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
2271 PyThreadState_Swap): Avoid "statement with no effect" warning.
2273 2010-02-17 Jan Kratochvil <jan.kratochvil@redhat.com>
2275 * solib-svr4.c (enable_break <target_auxv_search>): New variable
2276 addr_bit. Adjust LOAD_ADDR sign for cross-arch inferiors.
2278 2010-02-17 Tristan Gingold <gingold@adacore.com>
2279 Petr HluzÃn <petr.hluzin@gmail.com>
2281 * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
2282 gdb_assert. Fix info->size for SIG prologue.
2284 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2286 * infcmd.c (show_inferior_tty_command): Check for NULL.
2287 Correct output message.
2289 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2291 * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
2292 FUNCTION contains parentheses. Improve removal of a trailing
2295 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2297 * gcore.c (do_bfd_delete_cleanup): New function.
2298 (gcore_command): Use it. Discard the cleanup after success.
2299 (gcore_copy_callback): Delete dead code.
2301 2010-02-16 Daniel Jacobowitz <dan@codesourcery.com>
2303 * symfile.c (addr_info_make_relative): Always use
2304 find_lowest_section.
2306 2010-02-16 Sami Wagiaalla <swagiaal@redhat.com>
2308 * NEWS: Added entry for namespace fixes.
2310 2010-02-15 Tom Tromey <tromey@redhat.com>
2312 * dwarf2read.c (guess_structure_name): Allocate name on the
2315 2010-02-15 Tom Tromey <tromey@redhat.com>
2317 * c-typeprint.c (c_type_print_base): Reverse order of test.
2319 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2321 * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize. Optionally
2322 initialize it from ELF BFD. Extend the prelink condition by it.
2324 2010-02-15 Jan Kratochvil <jan.kratochvil@redhat.com>
2326 * defs.h (parse_pid_to_attach): New.
2327 * utils.c (parse_pid_to_attach): New.
2328 * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
2329 * gnu-nat.c (gnu_attach): Likewise.
2330 * nto-procfs.c (procfs_attach): Likewise.
2331 * procfs.c (procfs_attach): Likewise.
2332 * windows-nat.c (windows_attach): Likewise.
2333 * inf-ptrace.c (inf_ptrace_attach): Likewise. Remove variable dummy.
2334 * inf-ttrace.c (inf_ttrace_attach): Likewise.
2335 * remote.c (extended_remote_attach_1): Likewise. New comment on getpid
2338 2010-02-14 Masaki Muranaka <monaka@monami-software.com>
2340 * MAINTAINERS: Add myself for write after approval privileges.
2342 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2344 * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
2347 2010-02-13 Jan Kratochvil <jan.kratochvil@redhat.com>
2349 * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
2350 only if INFO_VERBOSE.
2352 2010-02-12 Tomas Holmberg <th@virtutech.com>
2354 * mi/mi-main.c: Added the --reverse flag to the following MI
2355 commands: exec-continue, exec-finish, exec-next, exec-step,
2356 exec-next-instruction, exec-step-instruction. This is to
2357 support reverse execution over the MI interface to gdb.
2359 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2361 * tracepoint.c (_initialize_tracepoint): Specify that the address
2362 range of `tfind outsize' is exclusive, and that the address range
2363 of `tfind range' is inclusive, in the commands' help strings.
2365 2010-02-12 Joel Brobecker <brobecker@adacore.com>
2367 Spurious "dll not found" error messages on x64-windows.
2368 * windows-nat.c: Add include of complaints.h.
2369 (handle_unload_dll): Change dll-not-found error into a complaint.
2371 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2373 * breakpoint.c (allocate_bp_location): Use bp_loc_other for
2374 bp_tracepoint and bp_fast_tracepoint, not
2375 bp_loc_software_breakpoint.
2376 (update_global_location_list): Tracepoints are never duplicates of
2379 2010-02-12 Pedro Alves <pedro@codesourcery.com>
2381 * breakpoint.c (break_command_really): Change return type to int.
2382 Return false if no breakpoint was created, true otherwise.
2383 (trace_command): Don't set the tracepoint count if no tracepoint
2385 (ftrace_command): Ditto.
2386 (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
2387 created in the breakpoints table.
2389 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2390 Ulrich Weigand <uweigand@de.ibm.com>
2392 * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
2394 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2396 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
2397 the offset value isn't of integral type.
2399 2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
2401 * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
2404 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2406 * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
2407 non-subscriptable types.
2408 * valarith.c (binop_types_user_defined_p): New, abstracted out
2410 (binop_user_defined_p): ... this.
2411 * value.h (binop_types_user_defined_p): Declare.
2413 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2415 * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
2416 Merge uploaded TSVs before merging uploaded tracepoints.
2418 2010-02-11 Pedro Alves <pedro@codesourcery.com>
2420 * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
2422 2010-02-11 Vladimir Prus <vladimir@codesourcery.com>
2424 * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
2425 whitespace character after a dot in comment.
2426 (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
2428 (list_args_or_locals): For the 'all' (that is
2429 -stack-list-variables) case, always output list of tuples.
2430 Output 'arg' field if variable is argument.
2432 2010-02-10 Tom Tromey <tromey@redhat.com>
2434 * parser-defs.h (parser_debug): Declare.
2435 * parse.c (_initialize_parse): Install "debug parser" set/show
2437 (parser_debug): New global.
2438 (show_parserdebug): New function.
2439 * c-exp.y (c_parse): Set yydebug.
2441 2010-02-10 H.J. Lu <hongjiu.lu@intel.com>
2443 * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
2444 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2445 (tdesc_predefined_types): Add i387_ext, i386_eflags and
2447 (tdesc_find_type): New.
2448 (tdesc_gdb_type): Use tdesc_find_type. Handle TDESC_TYPE_I387_EXT,
2449 TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
2451 * target-descriptions.h (tdesc_find_type): New.
2453 2010-02-10 Michael Snyder <msnyder@vmware.com>
2455 * gdb-gdb.py: Comment fix.
2457 2010-02-09 Tristan Gingold <gingold@adacore.com>
2459 * machoread.c (macho_symfile_relocate): New function.
2460 (macho_sym_fns): Use macho_symfile_relocate instead of
2461 default_symfile_relocate.
2462 (macho_oso_data): New type.
2463 (current_oso): New variable.
2464 (macho_add_oso_symfile): Do not compute section_addr_info, but
2465 instead set vma of sections.
2466 Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
2467 Set and clear current_oso.
2469 2010-02-09 Joel Brobecker <brobecker@adacore.com>
2471 Wrong type description for tagged type parameter.
2472 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
2473 EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
2474 reference to a tagged type.
2476 2010-02-09 Tristan Gingold <gingold@adacore.com>
2478 * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
2479 brothers of the parent.
2481 2010-02-08 Tom Tromey <tromey@redhat.com>
2485 * valops.c (search_struct_field): Make 'name' const.
2486 (search_struct_method): Likewise.
2487 (find_method_list): Make 'method' const.
2488 (value_struct_elt): Make 'name' and 'err' const.
2489 (value_find_oload_method_list): Make 'method' const.
2490 (find_overload_match): Make 'name' const.
2491 * eval.c (evaluate_subexp_standard): New locals function,
2493 <OP_FUNCALL>: Handle OP_SCOPE specially.
2495 2010-02-08 Ulrich Weigand <uweigand@de.ibm.com>
2497 * infrun.c (handle_inferior_event): Do not look up regcache
2498 for exited processes.
2500 Mon Feb 8 13:17:10 2010 Chris Moller <moller@mollerware.com>
2503 * valarith.c (value_ptrdiff): Added a test for a zero type length,
2504 warn if found, and assume length = 1.
2506 2010-02-08 Chris Moller <cmoller@redhat.com>
2509 * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
2510 cp_print_static_field) Fix use of obstacks.
2512 2010-02-08 Pedro Alves <pedro@codesourcery.com>
2514 * linux-nat.c (linux_nat_resume): In non-stop, also only tag
2515 resumed LWPs as resumed.
2516 (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
2517 we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
2518 of throwing an internal error. If an LWP of a process we're not
2519 waiting for reports a signal, don't force collecting a SIGSTOP,
2520 and if it was breakpoint hit in non-stop mode, cancel it. Don't
2521 go through all LWPs cancelling breakpoints in non-stop mode.
2522 (resume_stopped_resumed_lwps): New.
2523 (linux_nat_wait): Use it.
2525 2010-02-07 H.J. Lu <hongjiu.lu@intel.com>
2527 * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
2528 i386/amd64 and i386/amd64-linux.
2529 (i386/i386-expedite): New.
2530 (i386/i386-linux-expedite): Likewise.
2531 (i386/amd64-expedite):Likewise.
2532 (i386/amd64-linux-expedite): Likewise.
2533 ($(outdir)/i386/i386-linux.dat): Likewise.
2534 ($(outdir)/i386/amd64.dat): Likewise.
2535 ($(outdir)/i386/amd64-linux.dat): Likewise.
2537 * features/i386/32bit-core.xml: New.
2538 * features/i386/32bit-linux.xml: Likewise.
2539 * features/i386/32bit-sse.xml: Likewise.
2540 * features/i386/64bit-core.xml: Likewise.
2541 * features/i386/64bit-linux.xml: Likewise.
2542 * features/i386/64bit-sse.xml: Likewise.
2543 * features/i386/i386-linux.xml: Likewise.
2544 * features/i386/i386.xml: Likewise.
2545 * features/i386/amd64-linux.xml: Likewise.
2546 * features/i386/amd64.xml: Likewise.
2547 * features/i386/i386-linux.c: Likewise.
2548 * features/i386/i386.c: Likewise.
2549 * features/i386/amd64-linux.c: Likewise.
2550 * features/i386/amd64.c: Likewise.
2552 2010-02-05 Sami Wagiaalla <swagiaal@redhat.com>
2555 * cp-support.h: Added char* alias element to using_direct data
2557 (cp_add_using): Added char* alias argument.
2558 (cp_add_using_directive): Ditto.
2559 * cp-namespace.c: Updated with the above changes.
2560 (cp_lookup_symbol_imports): Check for aliases.
2561 * dwarf2read.c (read_import_statement): Figure out local alias
2562 for the import and pass it on to cp_add_using.
2563 (read_namespace): Pass alias argument to cp_add_using.
2565 2010-02-05 Hui Zhu <teawater@gmail.com>
2567 * defs.h (gdb_bfd_errmsg): New extern.
2568 * exec.c (exec_file_attach): Change bfd_errmsg to
2570 * utils.c (AMBIGUOUS_MESS1): New macro.
2571 (AMBIGUOUS_MESS2): New macro.
2572 (gdb_bfd_errmsg): New function.
2574 2010-02-04 Doug Evans <dje@google.com>
2576 * solib-svr4.c (enable_break): Add comment.
2578 2010-02-04 Anthony Green <green@moxielogic.com>
2580 * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
2583 2010-02-04 Tom Tromey <tromey@redhat.com>
2585 * valops.c (search_struct_field): Account for
2586 value_embedded_offset. Fix check for virtual base past the end of
2587 the object. Use value_copy when making a slice of the value.
2589 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2592 * tui/tui-interp.c (tui_init): Call tui_initialize_readline
2593 only if gdb_stdout is a tty.
2595 2010-02-04 H.J. Lu <hongjiu.lu@intel.com>
2597 * target-descriptions.c: Include "osabi.h".
2598 (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
2601 2010-02-04 Tristan Gingold <gingold@adacore.com>
2603 * machoread.c (macho_add_oso): Renamed to macho_register_oso.
2604 (macho_symtab_read): Adjust calls to macho_add_oso.
2605 (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
2606 (macho_symfile_read): Adjust call to macho_oso_symfile.
2607 (macho_new_init): Move this function after declarations.
2608 (macho_symfile_init): Ditto.
2609 * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
2610 * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
2612 2010-02-04 Vladimir Prus <vladimir@codesourcery.com>
2614 Include MI command in remotelog.
2616 * mi/mi-main.c (mi_execute_command): Call target_log_command.
2618 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2620 * remote.c (remote_state): Remove gdbarch.
2621 (init_remote_state): Don't set gdbarch.
2622 (remote_query_supported): Pass target_gdbarch instead of
2623 rs->gdbarch to gdbarch_qsupported.
2625 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2627 * gdbarch.sh: Add qsupported.
2629 * gdbarch.c: Regenerated.
2630 * gdbarch.h: Likewise.
2632 * remote.c (remote_state): Add gdbarch.
2633 (init_remote_state): Set gdbarch.
2634 (remote_query_supported): Support gdbarch_qsupported.
2636 2010-02-03 Daniel Jacobowitz <dan@codesourcery.com>
2638 * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
2639 __FreeBSD_kernel_version.
2641 2010-02-03 Tristan Gingold <gingold@adacore.com>
2643 * symfile.h (struct sym_fns): Add sym_relocate field.
2644 (default_symfile_relocate): New prototype.
2645 (symfile_relocate_debug_section): First argument is now an objfile.
2646 * symfile.c (default_symfile_relocate): Rename from
2647 symfile_relocate_debug_section, first argument is now an objfile.
2648 (symfile_relocate_debug_section): New function.
2649 * coffread.c (coff_sym_fns): Set sym_relocate field.
2650 * somread.c (som_sym_fns): Ditto.
2651 * mipsread.c (ecoff_sym_fns): Ditto.
2652 * machoread.c (macho_sym_fns): Ditto.
2653 * elfread.c (elf_sym_fns): Ditto.
2654 * dwarf2read.c (dwarf2_read_section): Ditto.
2655 * xcoffread.c (xcoff_sym_fns): Ditto.
2656 * dbxread.c (aout_sym_fns): Ditto.
2657 (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
2658 (elfstab_build_psymtabs): Ditto.
2660 2010-02-03 H.J. Lu <hongjiu.lu@intel.com>
2662 * defs.h (MAX_REGISTER_SIZE): Increase to 32.
2664 2010-02-02 Tom Tromey <tromey@redhat.com>
2666 * valops.c (value_cast_structs): Try downcasting using the RTTI
2669 2010-02-02 Tom Tromey <tromey@redhat.com>
2671 * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
2672 (gnuv2_baseclass_offset): Now static.
2673 * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
2674 * gnu-v2-abi.h: Remove.
2676 2010-02-02 Tom Tromey <tromey@redhat.com>
2678 * m2-typeprint.c (m2_record_fields): Don't use
2680 * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
2681 (struct main_type) <flag_declared_class>: New field.
2682 (struct cplus_struct_type) <declared_type>: Remove.
2683 <ntemplate_args>: Move earlier.
2684 (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
2685 (DECLARED_TYPE_TEMPLATE): Remove.
2686 (TYPE_DECLARED_TYPE): Remove.
2687 * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
2688 * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
2689 * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
2692 2010-02-02 Tom Tromey <tromey@redhat.com>
2694 PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
2695 * valops.c (search_struct_field): Compute nbases after calling
2697 (check_field): Call CHECK_TYPEDEF.
2698 * cp-valprint.c (cp_print_value): Pass correct address to
2699 baseclass_offset. Fix check for virtual base past the end of the
2700 object. Don't offset address passed to cp_print_value_fields or
2701 apply_val_pretty_printer.
2702 (cp_print_value_fields): Fix call to val_print.
2703 (cp_print_value_fields_rtti): New function.
2704 * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
2705 * p-valprint.c (pascal_object_print_value_fields): Fix call to
2707 * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
2709 * language.h (struct language_defn) <la_val_print>: Document.
2710 * c-lang.h (cp_print_value_fields_rtti): Declare.
2712 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2715 * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2716 (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
2717 (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
2719 2010-02-01 Michael Matz <matz@suse.de>
2720 Daniel Jacobowitz <dan@codesourcery.com>
2722 * i386-tdep.c (i386_frame_cache): Assume valid anonymous
2723 functions use a frame pointer.
2725 2010-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2727 * solib-svr4.c (scan_dyntag): New variable dyn_addr. Replace gdb_assert
2728 by a conditional setting DYN_ADDR. Use DYN_ADDR.
2729 * config/djgpp/fnchange.lst: Add translations for
2730 symbol-without-target_section.exp and symbol-without-target_section.c.
2732 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2734 * gdbarch.sh: Set LANG and LC_ALL to C, not c.
2735 (remote_breakpoint_for_pc): Correct invalid_p check.
2736 * gdbarch.c: Regenerated.
2738 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2740 * arm-tdep.c (arm_find_mapping_symbol): New function, from
2742 (arm_pc_is_thumb): Use arm_find_mapping_symbol.
2743 (extend_buffer_earlier): New function.
2744 (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
2745 (arm_adjust_breakpoint_address): New function.
2746 (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
2748 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2750 * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
2751 (arm_linux_thumb2_le_breakpoint): New constants.
2752 (arm_linux_init_abi): Set thumb2_breakpoint and
2753 thumb2_breakpoint_size.
2754 * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
2755 (thumb_get_next_pc): Add a comment. Rename IT to ITSTATE.
2756 Implement support for single stepping through IT blocks if
2757 a 32-bit Thumb breakpoint instruction is available.
2758 (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
2759 is available, use it when needed.
2760 (arm_remote_breakpoint_from_pc): New function.
2761 (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
2762 * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
2763 comment. Add thumb2_breakpoint and thumb2_breakpoint_size.
2765 2010-02-01 Daniel Jacobowitz <dan@codesourcery.com>
2767 * arch-utils.c (default_remote_breakpoint_from_pc): New function.
2768 * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
2769 * gdbarch.c, gdbarch.h: Regenerated.
2770 * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
2771 * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
2772 gdbarch_remote_breakpoint_from_pc.
2774 2010-01-29 Daniel Jacobowitz <dan@codesourcery.com>
2776 * infrun.c (prepare_to_proceed): Handle other signals which might
2778 (handle_inferior_event): Move the check for unusual breakpoint
2781 2010-01-29 Paul Hilfinger <hilfinger@adacore.com>
2783 amd64 - function returning record with field straddling 2 registers.
2784 * amd64-tdep.c (amd_classify_aggregate): Handle the case of
2785 a record of length <= 16 in which a field straddles the two
2788 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2790 Implement return values on amd64-windows.
2791 * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
2792 (amd64_windows_return_value): New function.
2793 (amd64_windows_init_abi): Call set_gdbarch_return_value with
2794 amd64_windows_return_value.
2796 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2798 amd64-windows: 32 bytes allocated on stack by caller for integer
2799 parameter registers.
2800 * i386-tdep.h (struct gdbarch_tdep): Add new field
2801 integer_param_regs_saved_in_caller_frame.
2802 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2803 tdep->integer_param_regs_saved_in_caller_frame to 1.
2804 * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
2805 stack if tdep->integer_param_regs_saved_in_caller_frame is set.
2807 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2809 amd64-windows: memory args passed by pointer during function calls.
2810 * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
2811 * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
2812 where tdep->memory_args_by_pointer is non-zero.
2813 * amd64-windows-tdep.c (amd64_windows_init_abi): Set
2814 tdep->memory_args_by_pointer to 1.
2816 2010-01-29 Joel Brobecker <brobecker@adacore.com>
2818 amd64-windows: Integer parameters in function calls.
2819 * i386-tdep.h (enum amd64_reg_class): New, moved here from
2821 (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
2822 call_dummy_integer_regs, and classify.
2823 * amd64-tdep.h (amd64_classify): Add declaration.
2824 * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
2825 (amd64_reg_class): Delete, moved to i386-tdep.h.
2826 (amd64_classify): Make non-static. Move declaration to amd64-tdep.h.
2827 Replace call to amd64_classify by call to tdep->classify.
2828 (amd64_push_arguments): Get the list of registers to use for
2829 passing integer parameters from the gdbarch tdep structure,
2830 rather than using a hardcoded one. Replace calls to amd64_classify
2831 by calls to tdep->classify.
2832 (amd64_push_dummy_call): Get the register number used for
2833 the "hidden" argument from tdep->call_dummy_integer_regs.
2834 (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
2835 and tdep->call_dummy_integer_regs. Set tdep->classify.
2836 * amd64-windows-tdep.c: Add include of gdbtypes.h.
2837 (amd64_windows_dummy_call_integer_regs): New static global.
2838 (amd64_windows_classify): New function.
2839 (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
2840 tdep->call_dummy_integer_regs and tdep->classify.
2842 2010-01-28 Daniel Jacobowitz <dan@codesourcery.com>
2844 * regcache.c (regcache_xmalloc): Add aspace argument. Use it
2845 for the new regcache. All callers updated.
2846 (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
2847 (get_thread_arch_regcache): Do not set aspace here.
2848 * regcache.h (regcache_xmalloc): Update declaration.
2850 * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
2851 regcache_xmalloc updated.
2853 2010-01-28 Joel Brobecker <brobecker@adacore.com>
2855 Another -Wunused-function error in procfs.c (sparc-solaris)
2856 * procfs.c (insert_dbx_link_breakpoint): Delete declaration. Move up.
2857 Only define if SYS_syssgi is defined.
2858 (remove_dbx_link_breakpoint): Delete declaration. Move up.
2859 (dbx_link_addr, insert_dbx_link_bpt_in_file)
2860 (insert_dbx_link_bpt_in_region): Move up. Only define if SYS_syssgi
2863 2010-01-27 Christopher Faylor <me+cygwin@cgf.cx>
2865 * windows-nat.c (windows_initialization_done): New variable.
2866 (get_windows_debug_event): Issue error when process dies before
2867 completely initializing.
2868 (do_initial_windows_stuff): Set flag to indicate when we are done with
2869 the initial steps of attaching to the child.
2871 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2873 * symtab.h (struct symbol <symtab>): New comment on NULL values.
2875 2010-01-27 Doug Evans <dje@google.com>
2877 * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
2879 * breakpoint.c (bpstat_stop_status): Delete useless code.
2881 2010-01-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2883 * printcmd.c (display_uses_solib_p): Remove variable section. Access
2884 objfile via SYMBOL_SYMTAB.
2886 2010-01-26 Tom Tromey <tromey@redhat.com>
2889 * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
2890 coerce_array on result.
2892 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2894 * cp-namespace.c (cp_lookup_symbol_namespace): Added
2895 search_parent argument.
2896 (cp_add_using): Initialize 'searched' field.
2897 (reset_directive_searched): New function.
2898 * cp-support.h: Add 'searched' field to using_direct struct.
2899 (cp_lookup_symbol_imports): Ditto.
2900 * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
2901 Perform recursive search.
2902 Implement non parent search.
2903 * valops.c (value_maybe_namespace_elt): Updated.
2905 2010-01-26 Sami Wagiaalla <swagiaal@redhat.com>
2908 * dwarf2read.c (read_lexical_block_scope): Create blocks for
2909 scopes which contain using directives even if they contain no
2911 * symtab.c (lookup_symbol_aux): Pass lowest level block to
2912 la_lookup_symbol_nonlocal.
2913 * cp-namespace.c (cp_lookup_symbol_nonlocal): call
2914 cp_lookup_symbol_namespace.
2915 (cp_lookup_symbol_namespace): Perform an import lookup at every
2917 (cp_lookup_symbol_imports): New function.
2918 (cp_lookup_symbol_in_namespace): New function.
2920 2010-01-25 Tom Tromey <tromey@redhat.com>
2923 * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
2926 2010-01-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
2928 * configure.ac: Only use host_os part when disabling TUI on osf.
2929 Use test to check variables, prefix strings with x.
2930 * configure: Regenerate.
2932 * solib-osf.c (osf_current_sos): Initialize tail.
2934 2010-01-25 gingold <gingold@adacore.com>
2936 * windows-nat.c (windows_continue): Use %x to print thread id.
2937 (get_windows_debug_event): Ditto.
2939 2010-01-22 Tom Tromey <tromey@redhat.com>
2942 * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
2943 type and arguments. Use smash_to_methodptr_type.
2944 (read_structure_type): Call quirk_gcc_member_function_pointer
2946 * gdbtypes.h (smash_to_methodptr_type): Declare.
2947 * gdbtypes.c (smash_to_methodptr_type): New function.
2948 (lookup_methodptr_type): Use it.
2950 2010-01-21 Tom Tromey <tromey@redhat.com>
2953 * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
2954 * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
2955 * glibc-tdep.c (find_minsym_and_objfile): Remove.
2956 (glibc_skip_solib_resolver): Use
2957 lookup_minimal_symbol_and_objfile.
2959 2010-01-21 Kai Tietz <kai.tietz@onevision.com>
2961 * inflow.c (check_syscall): Guard by #if clause for GO32 and
2964 2010-01-20 Tom Tromey <tromey@redhat.com>
2967 * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
2968 BINOP_GEQ. Handle BINOP_NOTEQUAL in the signed case.
2969 * dwarf2expr.c (new_dwarf_expr_context): Allocate
2970 dwarf_stack_values, not CORE_ADDRs.
2971 (execute_stack_op): Change DW_OP_div and comparison operators to
2972 use signed operands.
2974 2010-01-20 Vladimir Prus <vladimir@codesourcery.com>
2976 Per-inferior args and tty and environment.
2978 * infcmd.c (inferior_args): Rename to ...
2979 (inferior_args_scratch): ... this.
2980 (inferior_io_terminal): Rename to ...
2981 (inferior_io_terminal_scratch): ... this.
2982 (inferior_argc, inferior_argv): Remove.
2983 (set_inferior_io_terminal, get_inferior_io_terminal): Store
2984 inside current_inferior().
2985 (set_inferior_tty_command, show_inferior_tty_command): New.
2986 (get_inferior_args, set_inferior_args): Store inside
2988 (notice_args_set): Likewise and rename to...
2989 (set_args_command): ... this.
2990 (set_inferior_args_vector): Likewise.
2991 (notice_args_read): Rename to...
2992 (show_args_command): ...new.
2993 (tty_command): Remove.
2994 (run_command_1): Don't free old args, as they are freed by
2995 set_inferior_arg now.
2996 (run_no_args_command): Likewise.
2997 (inferior_environ): Remove.
2998 (run_command_1): Use environment of the current inferior.
2999 (environment_info, set_environment_command)
3000 (unset_environment_command, path_info, path_command): Likewise.
3001 (_initialize_infcmd): Adjust for function and variable renames.
3002 Do not init inferior_environ.
3003 * inferior.h (set_inferior_arg): Adjust prototype.
3004 (struct inferior): New fields args, argc, argv, terminal, environment.
3005 (inferior_environ): Remove declaration.
3006 * inferior.c (free_inferior): Free new fields.
3007 (add_inferior_silent): Initialize 'environment' field.
3008 * main.c (captured_main): Set arguments only after the initial
3009 inferior has been created. Set set_inferior_io_terminal,
3011 * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
3013 (_initialize_mi_cmd_env): Adjust for disappearance of global
3015 * solib.c (solib_find): Use environment of the current inferior.
3017 2010-01-20 Jan Kratochvil <jan.kratochvil@redhat.com>
3019 * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
3021 (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
3023 2010-01-20 Joel Brobecker <brobecker@adacore.com>
3025 Get rid of ada-lang.c:function_name_from_pc.
3026 * ada-lang.c: Add "stack.h" #include.
3027 (function_name_from_pc): Delete.
3028 (is_known_support_routine): Replace call to function_name_from_pc
3029 by call to find_frame_funname.
3030 (ada_unhandled_exception_name_addr_from_raise): Likewise.
3032 2010-01-19 Tom Tromey <tromey@redhat.com>
3035 * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
3038 2010-01-19 Tom Tromey <tromey@redhat.com>
3040 * top.c (stop_sig, float_handler, do_nothing): Remove.
3042 2010-01-19 Jan Kratochvil <jan.kratochvil@redhat.com>
3044 * breakpoint.c (watchpoint_check): Check the call
3045 gdbarch_in_function_epilogue_p before calling frame_find_by_id.
3047 * config/djgpp/fnchange.lst: Add translations for
3048 watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
3049 watchpoint-cond-gone-stripped.c.
3051 2010-01-19 Tom Tromey <tromey@redhat.com>
3054 * dwarf2read.c (partial_die_parent_scope): Put enumeration type
3055 into parent scope, and enumerator into grandparent scope.
3057 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3059 * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
3061 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3063 * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
3064 i[34567]86-*-solaris2.1[0-9]*.
3065 * configure.tgt: Likewise.
3067 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3069 * NEWS: Document the source command enhancement allowing it
3070 to load Python scripts. Document the "set/show script-extension"
3073 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3075 Add -Wunused-function to compile flags.
3076 * configure.ac: Add -Wunused-function to build_warnings.
3077 * configure: Regenerate.
3079 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3081 "delete" ada-lex.c:input function, not used.
3082 * ada-lex.l: #define YY_NO_INPUT.
3084 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3086 Delete free_named_symtabs and associated cleanup.
3087 * symfile.h (free_named_symtabs): Delete declaration.
3088 * symfile.c: Remove some commented out code (clear_symtab_users_once).
3089 (cashier_psymtab): Comment function out.
3091 (free_named_symtabs): Delete.
3092 * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
3093 * dbxread.c (end_psymtab): Likewise.
3094 * dwarf2read.c (process_psymtab_comp_unit): Ditto.
3095 * exec.c (exec_close_1): Ditto.
3096 * xcoffread.c (xcoff_end_psymtab): Likewise.
3098 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3100 * stack.c (print_block_frame_labels): Comment function out.
3102 2010-01-19 Joel Brobecker <brobecker@adacore.com>
3104 Delete unused or undefined functions.
3105 * breakpoint.c (ep_parse_optional_filename): Delete.
3106 * dcache.c (dcache_write_line): Remove declaration.
3107 * infrun.c (build_infrun): Remove declaration.
3108 * tracepoint.c (tracepoint_save_command): Remove declaration.
3109 * linux-nat.c (init_lwp_list): Delete. No longer used.
3110 * event-loop.c (check_async_signal_handlers): Delete declaration.
3111 * infrun.c (init_execution_control_state): Delete.
3112 (proceed): Update comment to avoid mentioning
3113 init_execution_control_state.
3114 * target.c (kill_or_be_killed, nosupport_runtime): Delete.
3115 * ada-lang.c (ada_to_static_fixed_value): Delete.
3116 * scm-lang.c (evaluate_subexp_scm): Delete declaration.
3117 * cp-namespace.c (cp_copy_usings): Delete.
3118 * xml-syscall.c (xml_number_of_syscalls): Delete.
3119 * progspace.c (find_program_space_by_num): Delete.
3120 * inflow.c (handle_sigio): Delete declaration.
3121 * hppa-tdep.c (hppa_alignof): Delete.
3122 * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
3123 (mipsnbsd_core_osabi_sniffer): Delete.
3125 2010-01-18 Tom Tromey <tromey@redhat.com>
3128 * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
3129 (CONST_CAST): New tokens.
3130 (exp): Add new productions.
3131 (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
3133 (is_cast_operator): New function.
3134 (yylex): Handle cast operators specially.
3135 * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
3136 UNOP_REINTERPRET_CAST>: New cases.
3137 * expprint.c (print_subexp_standard): Likewise.
3138 (op_name_standard): Likewise.
3139 (dump_subexp_body_standard): Likewise.
3140 * parse.c (operator_length_standard): Likewise.
3141 * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
3142 UNOP_REINTERPRET_CAST.
3143 * gdbtypes.c (class_types_same_p): New function.
3144 (is_ancestor): Use it.
3145 (is_public_ancestor): New function.
3146 (is_unique_ancestor_worker): Likewise.
3147 (is_unique_ancestor): Likewise.
3148 * gdbtypes.h (class_types_same_p, is_public_ancestor)
3149 (is_unique_ancestor): Declare.
3150 * valops.c (value_reinterpret_cast): New function.
3151 (dynamic_cast_check_1): Likewise.
3152 (dynamic_cast_check_2): Likewise.
3153 (value_dynamic_cast): Likewise.
3154 * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
3156 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3158 Fix build failure when building without Python support.
3159 * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
3162 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3164 Use XVS field type instead of doing a parallel lookup.
3165 * ada-lang.c (ada_get_base_type): Follow the XVS field type
3166 if it is a reference type instead of doing a type lookup using
3169 2010-01-18 Joel Brobecker <brobecker@adacore.com>
3171 Trust PAD types instead of using PAD___XVS.
3172 * ada-lang.c (trust_pad_over_xvs): New static variable.
3173 (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
3174 parallel XVS type, follow the XVS type instead of the PAD type.
3175 (unwrap_value): Make sure that there is no parallel XVE type
3176 before returning the value as is.
3177 (set_ada_list, show_ada_list): New static variables.
3178 (set_ada_command, show_ada_command): New functions.
3179 (_initialize_ada_language): Add new "set/show ada" prefix commands.
3180 Add new "set/show ada trust-PAD-over-XVS" setting.
3182 2010-01-18 Tom Tromey <tromey@redhat.com>
3183 Thiago Jung Bauermann <bauerman@br.ibm.com>
3185 Allow "source" to load python scripts.
3186 * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
3187 * python/python.c (source_python_script): New function.
3188 * python/python.h (source_python_script): Add declaration.
3189 * cli/cli-cmds.c: #include exceptions.h and python/python.h.
3190 (script_ext_off, script_ext_soft, script_ext_strict)
3191 (script_ext_enums, script_ext_mode): New static constants.
3192 (show_script_ext_mode, find_and_open_script): New functions.
3193 (source_script): Enhance to handle Python scripts.
3194 (init_cli_cmds): Add set/show script-extension commands.
3196 2010-01-16 Stan Shebs <stan@codesourcery.com>
3198 * tracepoint.h (struct trace_status): Use unsigned long long
3200 * tracepoint.c (trace_status_command): Fix printf directive.
3201 (trace_save_command): Check fwrite returns, fix printf directive.
3202 (trace_filename): New global.
3203 (tfile_open): Set it, check read returns.
3204 (tfile_close): Free trace_filename.
3205 (tfile_get_traceframe_address): Check read returns.
3206 (tfile_trace_find): Ditto.
3207 (tfile_fetch_registers): Ditto.
3208 (tfile_xfer_partial): Ditto.
3209 (tfile_get_trace_state_variable_value): Ditto.
3211 2010-01-15 Stan Shebs <stan@codesourcery.com>
3213 Add trace file support.
3214 * tracepoint.h (enum trace_stop_reason): New enum.
3215 (struct trace_status): New struct.
3216 (parse_trace_status): Declare.
3217 (struct uploaded_tp): Move here from remote.c,
3218 add fields for actions.
3219 (struct uploaded_tsv): New struct.
3220 * tracepoint.c (tfile_ops): New target vector.
3221 (trace_fd): New global.
3222 (tfile_open): New function.
3223 (tfile_close): New function.
3224 (tfile_files_info): New function.
3225 (tfile_get_trace_status): New function.
3226 (tfile_get_traceframe_address): New function.
3227 (tfile_trace_find): New function.
3228 (tfile_fetch_registers): New function.
3229 (tfile_xfer_partial): New function.
3230 (tfile_get_trace_state_variable_value): New function.
3231 (init_tfile_ops): New function.
3232 (_initialize_tracepoint): Call it, add tfile target.
3233 (trace_status): New global.
3234 (current_trace_status): New function.
3235 (trace_running_p): Remove, change all users to get from
3236 current_trace_status()->running.
3237 (get_trace_status): Remove.
3238 (trace_status_command): Call target_get_trace_status directly,
3239 report more detail including tracing stop reasons.
3240 (trace_find_command): Always allow tfind on a file.
3241 (trace_find_pc_command): Ditto.
3242 (trace_find_tracepoint_command): Ditto.
3243 (trace_find_line_command): Ditto.
3244 (trace_find_range_command): Ditto.
3245 (trace_find_outside_command): Ditto.
3246 (trace_frames_offset, cur_offset): Declare as off_t.
3247 (trace_regblock_size): Rename from reg_size, update users.
3248 (parse_trace_status): New function.
3249 (tfile_interp_line): New function.
3250 (disconnect_or_stop_tracing): Ensure current trace
3251 status before asking what to do.
3252 (stop_reason_names): New global.
3253 (trace_save_command): New command.
3254 (get_uploaded_tp): Move here from remote.c.
3255 (find_matching_tracepoint): Ditto.
3256 (merge_uploaded_tracepoints): New function.
3257 (parse_trace_status): Use stop_reason_names.
3258 (_initialize_tracepoint): Define tsave command.
3259 * target.h (target_ops): New fields to_save_trace_data,
3260 to_upload_tracepoints, to_upload_trace_state_variables,
3261 to_get_raw_trace_data, change to_get_trace_status
3262 to take a pointer to a status struct.
3263 (target_save_trace_data): New macro.
3264 (target_upload_tracepoints): New macro.
3265 (target_upload_trace_state_variables): New macro.
3266 (target_get_raw_trace_data): New macro.
3267 * target.c (update_current_target): Add new methods, change
3268 signature of to_get_trace_status.
3269 * remote.c (hex2bin): Make globally visible.
3271 (remote_download_trace_state_variable): Download name also.
3272 (remote_get_trace_status): Update parameter, use
3274 (remote_save_trace_data): New function.
3275 (remote_upload_tracepoints): New function.
3276 (remote_upload_trace_state_variables): New function.
3277 (remote_get_raw_trace_data): New function.
3278 (remote_start_remote): Use them.
3279 (_initialize_remote_ops): Add operations.
3280 * ax-gdb.c: Include breakpoint.h.
3281 * breakpoint.c (create_tracepoint_from_upload): Use
3282 break_command_really, return tracepoint, warn about unimplemented
3284 * NEWS: Mention trace file addition.
3286 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3288 Fix compilation warning on gcc-3.4.
3289 * exec.c (print_section_info): Move the `displacement' variable
3290 initialization to its declaration.
3292 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3294 * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
3297 2010-01-15 Eric Botcazou <botcazou@adacore.com>
3299 "info tasks" broken by typedefs in ATCB type definitions.
3300 * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
3301 ada_check_typedef before retrieving the length of the type for
3304 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3306 Do not use name-based lookup for unconstrained packed arrays.
3307 * ada-lang.c (find_parallel_type_by_descriptive_type):
3308 Limit the fallback to name-based lookups to the case where
3309 the type is a constrained packed array.
3311 2010-01-15 Joel Brobecker <brobecker@adacore.com>
3313 Enhance gdb-gdb.py to handle main_type.type_specific.
3314 * gdb-gdb.py: Print the type-specific part of struct main_type.
3316 2010-01-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3318 * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
3319 * configure: Regenerate.
3320 * config.in: Regenerate.
3321 * utils.c: Include sys/resource.h.
3322 (dump_core, can_dump_core): New.
3323 (internal_vproblem): Update the comment. Check can_dump_core while
3324 setting dump_core_p. Replace two abort calls by dump_core calls.
3326 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3327 Eli Zaretskii <eliz@gnu.org>
3329 * NEWS: Document the PIE support.
3331 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3333 * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
3334 (check_is_pie_binary, _initialize_linux_tdep): Remove.
3336 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3338 * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
3339 Replace exec_entry_point call by bfd_get_start_address.
3341 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3343 Support Valgrind attachments broken by the PIE support.
3344 * auxv.c: Include gdbcore.h.
3345 (procfs_xfer_auxv): Make static. Reduce its comment. Drop its
3346 parameters ops, object and annex. Remove their assertions.
3347 (ld_so_xfer_auxv, memory_xfer_auxv): New function.
3348 * auxv.h (procfs_xfer_auxv): Remove comment. Rename to ...
3349 (memory_xfer_auxv): ... here.
3350 * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
3352 * procfs.c (procfs_xfer_partial): Likewise.
3353 * solib-svr4.c (svr4_relocate_main_executable): New prototype.
3354 (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
3355 (svr4_solib_create_inferior_hook): Conditionalize the
3356 svr4_relocate_main_executable call.
3358 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3360 * solib-svr4.c (scan_dyntag): Remove variable dyn_addr. New variable
3361 target_section. Find SECT in current_target_sections, gdb_assert it.
3362 (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
3364 * symtab.c (lookup_objfile_from_block): Return the binary file instead
3365 of separate debug info file.
3367 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3369 Support PIEs with no symfile_objfile.
3370 * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
3371 * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
3373 2010-01-14 Jan Kratochvil <jan.kratochvil@redhat.com>
3375 * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
3377 (svr4_static_exec_displacement): ... a new function.
3378 (svr4_exec_displacement): New function.
3379 (svr4_relocate_main_executable): Call svr4_exec_displacement. Allocate
3380 new_offsets using alloca now. Remove variable old_chain and changed.
3381 Call objfile_relocate unconditionally now.
3383 2010-01-14 Doug Evans <dje@google.com>
3385 * gdbtypes.c (arch_flags_type): Fix comment.
3386 * gdbtypes.h (arch_composite_type): Fix comment.
3388 2009-01-14 Tristan Gingold <gingold@adacore.com>
3390 * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
3391 Call xstrdup for abfd->filename. Pass symfile_flags and objfile flags
3392 to symbol_file_add_from_bfd. Add OSO as separate objfile.
3393 (macho_oso_symfile): Add symfile_flags parameter. Pass it to
3394 macho_add_oso_symfile.
3395 (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
3397 2010-01-14 Joel Brobecker <brobecker@adacore.com>
3399 Tru64: Dead threads are never deleted.
3400 * dec-thread.c (dec_thread_ptid_is_alive): New function.
3401 (dec_thread_count_gdb_threads): Fix counter increment.
3402 (dec_thread_add_gdb_thread): Fix *listp increment.
3403 (resync_thread_list): Fix bug in deletion of dead threads that
3404 caused all threads to be deleted, instead of just the dead ones.
3406 2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
3410 * python/python-internal.h: Add lazy_string_object_type
3412 (create_lazy_string_object, gdbpy_initialize_lazy_string)
3413 (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
3414 * python/py-value.c (valpy_lazy_string): New function.
3415 (convert_value_from_python): Add lazy string conversion.
3416 * python/py-prettyprint.c (pretty_print_one_value): Check if
3417 return is also a lazy string.
3418 (print_string_repr): Add lazy string printing branch.
3419 (print_children): Likewise.
3420 * python/py-lazy-string.c: New file. Implement lazy strings.
3421 * python/python.c (_initialize_python): Call
3422 gdbpy_initialize_lazy_string.
3423 * varobj.c (value_get_print_value): Add lazy string printing
3424 branch. Account for encoding.
3425 * c-lang.c (c_printstr): Account for new encoding argument. If
3426 encoding is NULL, find encoding suited for type, otherwise use
3428 * language.h (language_defn): Add encoding argument.
3429 (LA_PRINT_STRING): Likewise.
3430 * language.c (unk_lang_printstr): Update to reflect new encoding
3431 argument to language_defn.
3432 * ada-lang.h (ada_printstr): Likewise.
3433 * c-lang.h (c_printstr): Likewise.
3434 * p-lang.h (pascal_printstr);
3435 * f-lang.c (f_printstr): Likewise.
3436 * m2-lang.c (m2_printstr): Likewise.
3437 * objc-lang.c (objc_printstr): Likewise.
3438 * p-lang.c (pascal_printstr): Likewise.
3439 * scm-lang.c (scm_printstr): Likewise.
3440 * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
3442 * ada-valprint.c (ada_printstr): Likewise.
3443 * f-valprint.c (f_val_print): Likewise
3444 * m2-valprint.c (m2_val_print): Likewise.
3445 * p-valprint.c (pascal_val_print): Likewise.
3446 * expprint.c (print_subexp_standard): Likewise.
3447 * valprint.c (val_print_string): Likewise.
3448 * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
3449 (SUBDIR_PYTHON_SRCS): Likewise.
3450 (py-lazy-string.o): New rule.
3452 2010-01-13 Doug Evans <dje@google.com>
3454 * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
3455 uninitialized" warning from gcc on local `tree'.
3457 2010-01-13 Vladimir Prus <vladimir@codesourcery.com>
3459 Implement core awareness.
3461 * bcache.c (compare_ints): Remove
3462 (print_percentage): Use compare_positive_ints.
3463 * defs.h (compare_positive_ints): Declare.
3464 * linux-nat.h (struct lin_lwp): New field core.
3465 (linux_nat_core_of_thread_1): Declare.
3466 * linux-nat.c (add_lwp): Init the 'core' field.
3467 (linux_nat_wait_1): Record the core.
3468 (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
3469 (linux_nat_add_target): Register the above.
3470 * linux-thread-db.c (update_thread_core): New.
3471 (thread_db_find_new_threads): Update core information for
3473 * remote.c (struct private_thread_info): New.
3474 (free_private_thread_info, demand_private_info): New.
3475 (PACKET_qXfer_threads, use_osdata_threads): New.
3476 (struct thread_item, threads_parsing_context
3477 (start_thread, end_thread, thread_attributes)
3478 (thread_children, threads_children, threads_elements): New.
3479 (remote_threads_info): Try qXfer:threads before anything
3481 (remote_protocol_packets): Register qXfer:threads.
3482 (remote_open_1): Init use_osdata_threads.
3483 (struct stop_reply): New field 'core'.
3484 (remote_parse_stop_reply): Parse core number.
3485 (process_stop_reply): Record core number.
3486 (remote_xfer_partial): Handle qXfer:threads.
3487 (remote_core_of_thread): New.
3488 (init_remote_ops): Register remote_core_of_thread.
3489 (_initialize_remote): Register qXfer:read.
3490 * target.c (target_core_of_thread): New
3491 * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
3492 (struct target_ops): New field to_core_of_threads.
3493 (target_core_of_thread): Declare.
3494 * gdbthread.h (struct thread_info): New field private_dtor.
3495 * thread.c (print_thread_info): Report the core.
3496 * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
3497 * utils.c (compare_positive_ints): New.
3498 * features/threads.dtd: New.
3499 * mi/mi-interp.c (mi_on_normal_stop): Report the core.
3500 * mi/mi-main.c (struct collect_cores_data, collect_cores)
3501 (do_nothing, free_vector_of_osdata_items)
3502 (splay_tree_int_comparator, free_splay_tree): New.
3503 (print_one_inferior_data): Implemented printing of selected
3504 inferiors. Collect and print cores.
3505 (output_cores): New.
3506 (mi_cmd_list_thread_groups): Support --recurse. Permit specifying
3507 thread groups together with --available.
3509 2010-01-12 Jan Kratochvil <jan.kratochvil@redhat.com>
3511 * configure: Regenerate (for _STRUCTURED_PROC).
3513 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3515 Delete dead function.
3516 * ada-lang.c (extract_string): Delete. No longer used.
3518 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3520 Fix -Wunused warning in dec-thread.c.
3521 * dec-thread.c (dec_thread_count_gdb_threads)
3522 (dec_thread_add_gdb_thread): Prevent -Wunused warning.
3524 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3526 * ada-valprint.c (ada_print_floating): Remove trailing space.
3528 2010-01-12 Joel Brobecker <brobecker@adacore.com>
3530 Add support for DW_AT_GNAT_descriptive_type.
3531 * gdbtypes.h (enum type_specific_kind): New enum.
3532 (struct main_type) [type_specific_field]: New component.
3533 [type_specific]: Add new component "gnat_stuff".
3534 (struct gnat_aux_type): New type.
3535 (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
3536 (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
3537 (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
3538 (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
3539 (TYPE_SPECIFIC_FIELD): New macros.
3540 (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
3541 type does not hold any cplus-specific data.
3542 (TYPE_RAW_CPLUS_SPECIFIC): New macro.
3543 (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
3544 (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
3545 cplus-specific data.
3546 * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
3547 Set new component TYPE_SPECIFIC_FIELD (type).
3548 (gnat_aux_default): New constant.
3549 (allocate_gnat_aux_type): New function.
3550 (init_type): Add initialization the type-specific stuff for
3551 TYPE_CODE_FLT and TYPE_CODE_FUNC types.
3552 (print_gnat_stuff): New function.
3553 (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
3554 specific data. Adjust code that prints the contents of the
3555 type-specific union using the TYPE_SPECIFIC_FIELD value.
3556 * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
3557 the type cplus stuff for Ada types.
3558 (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
3559 Error out if these routines are called with an Ada type.
3560 (read_structure_type, read_array_type, read_subrange_type):
3561 Add call to set_descriptive_type.
3562 (set_die_type): Initialize the gnat-specific data if necessary.
3563 (need_gnat_info, die_descriptive_type, set_descriptive_type):
3565 * ada-lang.c (decode_constrained_packed_array_type): Use
3566 decode_constrained_packed_array_type instead of doing a standard
3567 lookup to locate a parallel type.
3568 (find_parallel_type_by_descriptive_type): New function.
3569 (ada_find_parallel_type_with_name): New function.
3570 (ada_find_parallel_type): Reimplement using
3571 ada_find_parallel_type_with_name.
3572 * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
3573 to check if type has a cplus stuff.
3574 * linespec.c (total_number_of_methods): Likewise.
3575 * mdebugread.c (new_type): Likewise.
3577 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3579 * NEWS: Document the 0b binary number prefix parsing.
3581 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3583 * objfiles.c (objfile_relocate1): Change the return type to int.
3584 Describe the new return value. Return non-zero if data changed.
3585 (objfile_relocate): New variable changed. Set it. Call
3586 breakpoint_re_set depending on CHANGED.
3588 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3590 Implement binary numbers parsing.
3591 * c-exp.y (parse_number): New case 'b' and 'B'.
3593 2010-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
3594 Tristan Gingold <gingold@adacore.com>
3596 * solib.c (info_sharedlibrary_command): Replace
3597 objfile_has_partial_symbols and objfile_has_full_symbols calls by
3598 objfile_has_symbols.
3600 2010-01-10 Joel Brobecker <brobecker@adacore.com>
3602 * NEWS: Document the improvements made to the mips-irix port.
3604 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3606 Fix the documentation of valprint.c:value_print.
3607 * valprint.c (value_print): Update the function description to
3608 mention that the syntax of the output follows the current_language,
3611 2010-01-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3613 Fix displacement of separate debug info files.
3614 * objfiles.c (objfile_relocate): Rename to ...
3615 (objfile_relocate1): ... here and make it static. Extend the comment.
3616 (objfile_relocate): New function.
3617 * solib-spu.c (spu_relocate_main_executable): Explicitly check if
3618 SYMFILE_OBJFILE is NULL. Remove variables objfile and old_chain.
3619 Remove following of SEPARATE_DEBUG_OBJFILE. new_offsets is now
3620 allocated using alloca.
3621 * symfile.c (copy_section_addr_info): Remove.
3622 (build_section_addr_info_from_objfile): Make it global. New variables
3623 addr_bit and mask, use them.
3624 * symfile.h (build_section_addr_info_from_objfile): New prototype.
3625 (copy_section_addr_info): Remove.
3627 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3629 Signal unwinder for mips-irix N32.
3630 * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
3632 (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
3633 (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
3634 (SIGCONTEXT_LO_OFF): New macros.
3635 (mips_irix_n32_tramp_frame_init): New function.
3636 (mips_irix_n32_tramp_frame): New static constant.
3637 (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
3639 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3641 Breakpoint in shared library does not work on mips-irix.
3642 * procfs.c: #include "observer.h".
3643 (procfs_inferior_created): New function, moving here the code
3644 which unsets the syssgi syscall-exit notifications.
3645 (procfs_create_inferior): Remove the code which unsets the syssgi
3646 syscall-exit notifications. It is too early to do this here.
3647 (_initialize_procfs): Attach the procfs_inferior_created observer.
3649 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3651 Wrong return convention for arrays (mips-irix).
3652 * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
3653 128 bits or smaller are returned the same way as structs
3654 and unions of the the same size.
3656 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3658 Cannot set the PC on mips-irix.
3659 * irix5-nat.c (fill_gregset): Check regno against the raw PC
3660 register number, no the cooked one.
3662 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3664 Error while loading core file on mips-irix.
3665 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
3666 if debugging from a core file.
3668 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3670 GDB hangs when attaching to process on mips-irix.
3671 * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
3672 attaching to a process.
3674 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3676 Use the correct breakpoint instruction on mips-irix.
3677 * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
3678 containing the correct breakpoint instruction to use on mips-irix.
3679 Use it when the osabi is GDB_OSABI_IRIX.
3681 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3683 -Wunused warning in procfs.c (mips-irix only).
3684 * procfs.c (gdb_praddset, gdb_prdelset): New macros. Use them
3685 throughout instead of using praddset and prdelset respectively.
3687 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3689 GDB crash while stepping into function.
3690 * infrun.c (handle_inferior_event): Refetch the current frame
3691 after handling what.main_action, in case that pointer became
3694 2010-01-09 Joel Brobecker <brobecker@adacore.com>
3696 Fix build failure of solaris-hosted cross debuggers.
3697 * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
3699 2010-01-09 Daniel Gutson <dgutson@codesourcery.com>
3701 Fix build failure on sparc-solaris.
3702 * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
3704 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3706 Move some symfile code into subroutines.
3707 * symfile.h (relative_addr_info_to_section_offsets)
3708 (addr_info_make_relative): New prototypes.
3709 * symfile.c (default_symfile_offsets): Move a part to ...
3710 (relative_addr_info_to_section_offsets): ... this new function.
3711 (default_symfile_offsets): Call it.
3712 (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
3714 (addr_info_make_relative): ... this new function.
3716 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3718 Add from_tty to solib_create_inferior_hook.
3719 * infcmd.c (post_create_inferior): Move solib_add after
3720 solib_create_inferior_hook. Pass from_tty to
3721 solib_create_inferior_hook. Call solib_add and SOLIB_ADD with
3722 0 from_tty and comment why.
3723 * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
3724 * linux-nat.c (linux_child_follow_fork): Likewise.
3725 * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
3726 * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
3728 * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
3729 * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
3730 * solib-null.c (null_solib_create_inferior_hook): Likewise.
3731 * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
3732 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3733 * solib-som.c (som_solib_create_inferior_hook): Likewise.
3734 * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
3735 Pass it to svr4_so_ops.solib_create_inferior_hook.
3736 * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
3738 * solib-svr4.c (enable_break): New parameter from_tty. Pass it to
3740 (svr4_solib_create_inferior_hook): New parameter from_tty. Pass it to
3742 * solib-target.c (solib_target_solib_create_inferior_hook): New
3744 * solib.c (solib_create_inferior_hook): New parameter from_tty. Pass
3745 it to ops->solib_create_inferior_hook.
3746 (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
3747 Move solib_add after solib_create_inferior_hook, call it now with
3748 from_tty as 0. New comment there.
3749 * solib.h (solib_create_inferior_hook): New parameter from_tty.
3750 * solist.h (struct target_so_ops <solib_create_inferior_hook>):
3753 2010-01-08 Vladimir Prus <vladimir@codesourcery.com>
3756 * infrun.c (handle_inferior_event): Use get_thread_regcache
3757 with events ptid, not get_current_regcache.
3759 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3761 GDB crash with empty executable name (MinGW).
3762 * source.c (openp): Add assert that parameter string is not NULL.
3763 if parameter string is an empty string, then return with a failure
3766 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3768 Get rid of support for VAX Floats.
3769 * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3770 (ada_vax_float_print_function): Delete.
3771 * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
3772 (ada_vax_float_print_function): Delete.
3773 * ada-typeprint.c (print_vax_floating_point_type): Delete.
3774 (ada_print_type): Remove support for VAX floats.
3775 * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
3777 2010-01-08 Jan Kratochvil <jan.kratochvil@redhat.com>
3779 * stabsread.c (read_args): Handle zero arguments.
3781 2009-01-08 Joel Brobecker <brobecker@adacore.com>
3783 Cannot find in-tree libiconv.a after reconfigure.
3784 * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
3785 that we can use, then cache the path to this archive.
3786 * configure: Regenerate.
3788 2010-01-07 Stan Shebs <stan@codesourcery.com>
3790 Make tracepoint operations go through target vector.
3791 * target.h (enum trace_find_type): New enum.
3792 (struct target_ops): New fields to_trace_init,
3793 to_download_tracepoint, to_download_trace_state_variable,
3794 to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
3795 to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
3796 to_set_disconnected_tracing.
3797 (target_trace_init): New macro.
3798 (target_download_tracepoint): New macro.
3799 (target_download_trace_state_variable): New macro.
3800 (target_trace_start): New macro.
3801 (target_trace_set_readonly_regions): New macro.
3802 (target_get_trace_status): New macro.
3803 (target_trace_stop): New macro.
3804 (target_trace_find): New macro.
3805 (target_get_trace_state_variable_value): New macro.
3806 (target_set_disconnected_tracing): New macro.
3807 * target.c (update_current_target): Inherit and set defaults for
3808 tracepoint operations.
3809 * tracepoint.c (default_collect): Make globally visible.
3810 (target_is_remote): Remove, along with all calls.
3811 (tvariables_info): Call target_get_trace_state_variable_value.
3812 (remote_set_transparent_ranges): Remove.
3813 (trace_start_command): Call target_trace_init,
3814 target_download_tracepoint, etc.
3815 (download_tracepoint): Remove.
3816 (trace_stop_command): Simplify.
3817 (stop_tracing): Call target_trace_stop.
3818 (get_trace_status): Call target_get_trace_status.
3819 (trace_status_command): Add case for targets that cannot trace.
3820 (finish_tfind_command): Change to take numerical arguments, call
3822 (trace_find_command): Update call to finish_tfind_command.
3823 (trace_find_pc_command): Ditto.
3824 (trace_find_tracepoint_command): Ditto.
3825 (trace_find_line_command): Ditto.
3826 (trace_find_range_command): Ditto.
3827 (trace_find_outside_command): Ditto.
3828 (set_disconnected_tracing_value): Call
3829 target_set_disconnected_tracing.
3830 * remote.c: Add protocol encoding bits from tracepoint.c.
3831 (trace_error): Move from tracepoint.c.
3832 (remote_get_noisy_reply): Ditto.
3833 (free_actions_list_cleanup_wrapper): Ditto.
3834 (free_actions_list): Ditto.
3835 (remote_trace_init): New function.
3836 (remote_download_tracepoint): New function.
3837 (remote_download_trace_state_variable): New function.
3838 (remote_trace_set_readonly_regions): New function.
3839 (remote_trace_start): New function.
3840 (remote_get_trace_status): New function.
3841 (remote_trace_stop): New function.
3842 (remote_trace_find): New function.
3843 (remote_download_trace_state_variable): New function.
3844 (remote_set_disconnected_tracing): New function.
3845 (init_remote_ops): Add tracepoint operations.
3847 * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
3849 2010-01-07 Tristan Gingold <gingold@adacore.com>
3851 * symfile.c (build_section_addr_info_from_objfile): New function.
3852 (symbol_file_add_separate): Don't use offsets from objfile but
3855 2010-01-06 Stan Shebs <stan@codesourcery.com>
3857 Support disconnected tracing.
3858 * infcmd.c (detach_command): Ask whether to stop tracing.
3859 * cli/cli-cmds.c (quit_command): Ditto.
3860 * breakpoint.h (struct breakpoint): New field number_on_target.
3861 * breakpoint.c (create_tracepoint_from_upload): New function.
3862 (get_tracepoint_by_number_on_target): New function.
3863 * remote.c (struct remote): New field disconnected_tracing.
3864 (remote_disconnected_tracing_feature): New function.
3865 (remote_protocol_features): Add DisconnectedTracing.
3866 (struct uploaded_tp): New struct.
3867 (uploaded_tps): New global.
3868 (get_uploaded_tp): New function.
3869 (find_matching_tracepoint): New function.
3870 (remote_get_tracing_state): New function.
3871 (remote_start_remote): Call it.
3872 * tracepoint.c (disconnected_tracing): New global.
3873 (trace_start_command): Initialize number_on_target.
3874 (stop_tracing): New function, split out from...
3875 (trace_stop_command): Call stop_tracing.
3876 (get_trace_status): New function, split out from...
3877 (trace_status_command): Call get_trace_status, add info on
3878 disconnection behavior.
3879 (disconnect_or_stop_tracing): New function.
3880 (finish_tfind_command): Translate from number on target.
3881 (trace_find_tracepoint_command): Translate to number on target.
3882 (send_disconnected_tracing_value): New function.
3883 (set_disconnected_tracing): New function.
3884 (_initialize_tracepoint): Add disconnected-tracing variable.
3885 * NEWS: Mention disconnected tracing.
3887 2010-01-06 Tristan Gingold <gingold@adacore.com>
3889 * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
3890 parameter to main_objfile. Iterate on all separate debug objfiles.
3891 * symfile.h (symbol_file_add_separate)
3892 (find_separate_debug_file_by_debuglink): Remove parameter names.
3893 * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
3894 (reread_symbols): Use free_objfile_separate_debug.
3895 * objfiles.h (struct objfile): Add separate_debug_objfile_link.
3897 (objfile_separate_debug_iterate, add_separate_debug_objfile)
3898 (free_objfile_separate_debug): New prototypes.
3899 * objfiles.c (objfile_separate_debug_iterate): New function.
3900 (add_separate_debug_objfile, free_objfile_separate_debug): New
3902 (free_objfile): Use free_objfile_separate_debug. Adjust for
3903 multiple separate debug objfile.
3904 (objfile_has_symbols): Adjust comment. Iterate on all separate
3906 * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
3908 (lookup_minimal_symbol_text): Ditto.
3909 (lookup_minimal_symbol_by_pc_name): Ditto.
3910 (lookup_minimal_symbol_solib_trampoline): Ditto.
3911 (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
3914 2010-01-05 Stan Shebs <stan@codesourcery.com>
3916 Add fast tracepoints.
3917 * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
3918 * arch-utils.c (default_fast_tracepoint_valid_at): New function.
3919 * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
3920 * breakpoint.c (tracepoint_type): New function.
3921 (ALL_TRACEPOINTS): Use it.
3922 (should_be_inserted): Ditto.
3923 (bpstat_check_location): Ditto.
3924 (print_one_breakpoint_location): Ditto.
3925 (user_settable_breakpoint): Ditto.
3926 (set_breakpoint_location_function): Ditto.
3927 (disable_breakpoints_in_shlibs): Ditto.
3928 (delete_trace_command): Ditto.
3929 (print_it_typical): Add bp_fast_tracepoint case.
3930 (bpstat_what): Ditto.
3931 (print_one_breakpoint_location): Ditto.
3932 (allocate_bp_location): Ditto.
3934 (breakpoint_re_set_one): Ditto.
3935 (disable_command): Ditto.
3936 (enable_command): Ditto.
3937 (check_fast_tracepoint_sals): New function.
3938 (break_command_really): Call it.
3939 (ftrace_command): New function.
3940 (_initialize_breakpoint): Add ftrace command.
3941 * gdbarch.sh (fast_tracepoint_valid_at): New.
3942 * gdbarch.h, gdbarch.c: Regenerate.
3943 * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
3944 (i386_gdbarch_init): Use it.
3945 * remote.c (struct remote_state): New field fast_tracepoints.
3946 (PACKET_FastTracepoints): New packet config type.
3947 (remote_fast_tracepoint_feature): New function.
3948 (remote_protocol_features): Add FastTracepoints.
3949 (remote_supports_fast_tracepoints): New function.
3950 (_initialize_remote): Add FastTracepoints.
3951 * tracepoint.c (download_tracepoint): Add fast tracepoint option.
3952 * NEWS: Mention fast tracepoints.
3954 2010-01-06 Joel Brobecker <brobecker@adacore.com>
3956 * gdb-gdb.py: New file.
3958 2010-01-05 Michael Snyder <msnyder@vmware.com>
3960 * infrun.c (handle_inferior_event): Fix typo in comment.
3962 2010-01-05 Jan Kratochvil <jan.kratochvil@redhat.com>
3964 * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
3966 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
3968 * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
3970 (s390-linux32-expedite): Define.
3971 (s390-linux64-expedite): Define.
3972 (s390x-linux64-expedite): Define.
3973 * features/s390-acr.xml: New file.
3974 * features/s390-fpr.xml: New file.
3975 * features/s390-core32.xml: New file.
3976 * features/s390-core64.xml: New file.
3977 * features/s390x-core64.xml: New file.
3978 * features/s390-linux32.xml: New file.
3979 * features/s390-linux64.xml: New file.
3980 * features/s390x-linux64.xml: New file.
3981 * features/s390-linux32.c: New generated file.
3982 * features/s390-linux64.c: New generated file.
3983 * features/s390x-linux64.c: New generated file.
3985 * regformats/s390-linux32.dat: New generated file.
3986 * regformats/s390-linux64.dat: New generated file.
3987 * regformats/s390x-linux64.dat: New generated file.
3988 * regformats/reg-s390.dat: Remove.
3989 * regformats/reg-s390x.dat: Remove.
3991 * s390-nat.c: Include "auxv.h" and <elf.h>.
3992 (HWCAP_S390_HIGH_GPRS): Define if undefined.
3993 (s390_target_wordsize): New function.
3994 (s390_auxv_parse): Likewise.
3995 (s390_get_hwcap): Likewise.
3996 (s390_read_description): Likewise.
3997 (_initialize_s390_nat): Install s390_auxv_parse and
3998 s390_read_description.
4000 * s390-tdep.c: Include "features/s390-linux32.c",
4001 "features/s390-linux64.c", and "features/s390x-linux64.c".
4002 (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
4003 (s390_register_call_saved): New function.
4004 (s390_register_name): Remove.
4005 (s390_register_type): Remove.
4006 (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
4007 (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
4008 (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
4009 (s390_pseudo_register_name): New function.
4010 (s390_pseudo_register_type): New function.
4011 (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
4012 Handle full GPR pesudos and varying pseudo register numbers.
4013 (s390_pseudo_register_write): Likewise
4014 (s390x_pseudo_register_read): Remove.
4015 (s390x_pseudo_register_write): Likewise.
4016 (s390_register_group): Remove.
4017 (s390_pseudo_register_group): New function.
4018 (s390_regmap_gregset): Add GPR upper halves.
4019 (s390x_regmap_gregset): Likewise.
4020 (s390_regmap_fpregset): Likewise.
4021 (s390_regmap_upper): New global variable.
4022 (s390_upper_regset): New global variable.
4023 (s390_upper_regset_sections): New global variable.
4024 (s390_regset_from_core_section): Handle GPR upper halves.
4025 (s390_core_read_description): New function.
4026 (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
4027 register information. Handle varying pseudo register numbers.
4028 (s390_backchain_frame_unwind_cache): Likewise.
4029 (s390_frame_prev_register): Unwind full GPRs to show lower halves.
4030 (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
4031 (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
4032 PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
4033 Handle varying pseudo register numbers.
4034 (s390_unwind_pc): Handle varying pseudo register numbers.
4035 (s390_dwarf2_prev_register): New function.
4036 (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
4037 register information. Handle varying pseudo register numbers.
4038 Install s390_dwarf2_prev_register to unwind full GPRs.
4039 (s390_gdbarch_init): Handle target descriptions. Assign varying
4040 pseudo register numbers. Install s390_adjust_frame_regnum.
4041 (_initialize_s390_tdep): Initialize target descriptions.
4043 * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
4044 (S390_NUM_REGS): Redefine to include upper half registers.
4045 (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
4046 (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
4047 (tdesc_s390_linux32): Add declaration.
4048 (tdesc_s390_linux64): Likewise.
4049 (tdesc_s390x_linux64): Likewise.
4051 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4053 * regset.h (struct core_regset_section): Add HUMAN_NAME.
4054 * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
4055 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
4056 (ppc_linux_vmx_regset_sections): Likewise.
4057 (ppc_linux_fp_regset_sections): Likewise.
4059 * corelow.c (get_core_register_section): Constify arguments.
4060 (get_core_registers): Use gdbarch_core_regset_sections instead
4061 of hard-coded platform-specific register section names.
4063 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4065 * dwarf2loc.c (read_pieced_value): If a piece occupies part of
4066 a register, assume the least-significant part is used.
4067 (write_pieced_value): Likewise.
4069 2010-01-04 Ulrich Weigand <uweigand@de.ibm.com>
4071 * printcmd.c: Include "arch-utils.h".
4072 (do_one_display): Re-parse expression if current architecture changed.
4074 2010-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>
4075 Joel Brobecker <brobecker@adacore.com>
4077 * gdbtypes.c (check_typedef): New comment on type length.
4078 * value.c (allocate_value_lazy): Remove the unused atype variable. New
4079 comment on type length.
4080 (value_primitive_field): Keep the original TYPE value, new comment.
4082 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4084 * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
4085 p_start. Change != comparisons to > and < comparisons.
4087 2010-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
4089 * cli/cli-script.c (process_next_line): Check P2 overrun.
4091 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4093 Update the copyright hearder to add year 2010 for most GDB files.
4095 2009-01-01 Joel Brobecker <brobecker@adacore.com>
4097 Fix build failure in inf-ptrace.c.
4098 * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
4100 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4102 * top.c (print_gdb_version): Update copyright year.
4104 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4106 Fix break *FUN'address thread NUM.
4107 * ada-lex.l (task): Expand rule to also match the thread keyword.
4109 2010-01-01 Joel Brobecker <brobecker@adacore.com>
4111 Fix break *FUN'address task NUM.
4112 * ada-lex.l (task): New rule.
4113 * ada-lang.c (valid_task_id): Make sure the Ada task list has
4114 been built before using it.
4116 For older changes see ChangeLog-2009.
4122 version-control: never