1 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
3 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
4 use frame architecture instead. Replace current_gdbarch uses.
5 (tui_show_registers): Update call.
6 (tui_get_register): Remove GDBARCH parameter; use frame architecture
8 (tui_show_register_group): Update call.
9 (tui_check_register_values): Likewise.
10 (tui_register_format): Remove GDBARCH parameter; use frame
11 architecture instead. Replace current_gdbarch uses.
12 (tui_get_register): Update call.
14 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
16 * gdbarch.sh (construct_inferior_arguments): Remove.
17 * gdbarch.c, gdbarch.h: Regenerate.
18 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
19 directly instead of gdbarch_construct_inferior_arguments.
20 (construct_inferior_arguments): Remove GDBARCH argument.
21 * inferior.h (construct_inferior_arguments): Likewise.
23 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
25 * symfile.c (section_is_mapped): Use objfile architecture instead
27 (TARGET_LONG_BYTES): Remove.
28 (read_target_long_array): Add SIZE argument. Use it instead of
30 (simple_read_overlay_table): Retrieve long size from objfile
31 architecture; pass it to read_target_long_array.
32 (simple_read_overlay_region_table): Likewise.
33 (simple_overlay_update_1): Likewise.
35 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
37 * infrun.c (cleanup_displaced_step_closure): Remove.
38 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
39 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
40 of cleanup_displaced_step_closure.
41 (handle_inferior_event, keep_going): Use thread architecture instead
44 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
46 * infrun.c (handle_inferior_event): Use current frame architecture
47 or thread architecture instead of current_gdbarch. Pass to
48 handle_step_into_function and handle_step_into_function_backward.
49 (handle_step_into_function): Add GDBARCH parameter. Use it instead
51 (handle_step_into_function_backward): Likewise.
52 (insert_step_resume_breakpoint_at_frame): Use frame architecture
53 instead of current_gdbarch.
54 (insert_step_resume_breakpoint_at_caller): Likewise.
56 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
57 Pedro Alves <pedro@codesourcery.com>
59 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
60 is pushed for watchpoint promotion to hardware watchpoint.
62 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
64 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
65 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
66 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
67 (dwarf_ranges_section, dwarf_frame_section)
68 (dwarf_eh_frame_section): Removed.
69 (dwarf2_resize_section): Likewise.
70 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
71 (dwarf2_get_section_info): New function.
72 (munmap_section_buffer): Likewise.
73 (dwarf2_per_objfile_cleanup): Likewise.
74 (section_is_p): Signature change.
75 * dwarf2-frame.c (dwarf2_build_frame_info): Use
76 dwarf2_get_section_info instead of dwarf2_read_section.
78 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
80 * solib.c (symbol_add_stub): New FLAGS parameter.
81 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
83 (solib_add): Defer breakpoint_re_set until after all solibs.
84 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
85 * rs6000-nat.c (objfile_symbol_add): Adjust.
86 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
87 (new_symfile_objfile): Likewise.
88 (symbol_file_add_with_addrs_or_offsets): Likewise.
89 (symbol_file_add_from_bfd): Likewise.
90 (symbol_file_add): Likewise.
91 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
92 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
93 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
94 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
96 2009-06-16 Keith Seitz <keiths@redhat.com>
98 * linespec.c (collect_methods): Delete.
99 (add_matching_methods): Reove destructor special case.
100 (find_method): Call find_methods directly instead of
102 * valops.c (value_struct_elt): Remove destructor
104 (check_field): Likewise.
105 (value_struct_elt_for_reference): Likewise.
106 (destructor_name_p): Remove misleading comment about dtors
107 being "special cases".
108 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
109 * gdbtypes.c (get_destructor_fn_field): Likewise.
111 2009-06-16 Pedro Alves <pedro@codesourcery.com>
113 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
114 TARGET_OJECT_MEMORY reads to the topmost target, not to the
115 flattened current_target.
117 2009-06-16 Tristan Gingold <gingold@adacore.com>
119 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
121 (avr_register_name): Add const to register_names.
122 (avr_scan_arg_moves): Move inside avr_scan_prologue.
123 (avr_scan_prologue): Add pc_end argument.
124 Only read prologue bytes that can be read.
125 Limit the scan to the known prologue length.
126 Makes pattern variables static and const.
128 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
130 (avr_breakpoint_from_pc): Constify avr_break_insn.
131 (avr_extract_return_value): Fix function comment.
132 (avr_frame_unwind_cache): Fix GNU style violations.
133 Pass current_pc argument to avr_scan_prologue to stop prologue
134 analysis to the current pc. This fixes the bug with the 'next'
136 Correctly set the SP register of the previous frame (use call_length).
137 (avr_frame_prev_register): Fix indentation.
138 Correctly read PC from the stack on avr6 architectures.
139 (avr_push_dummy_call): Fix indentation.
140 (avr_gdbarch_init): Set call_length according to the architecture.
142 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
144 * infcall.c (show_unwind_on_terminating_exception_p): New
146 (call_function_by_hand): Create breakpoint and clean-up call for
147 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
148 gate. Pop frame on breakpoint hit.
149 (_initialize_infcall): Add add_setshow_boolean_cmd for
150 unwind-on-terminating-exception.
152 2009-06-12 Kevin Buettner <kevinb@redhat.com>
154 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
155 `has_section_at_zero' flag from stripped objfile to separate,
156 debug info only, objfile.
158 2009-06-12 Pedro Alves <pedro@codesourcery.com>
160 * exec.h (section_table_xfer_memory_partial): Improve description,
161 mention SECTION_NAME.
162 * exec.c (section_table_xfer_memory_partial): Remove stale
165 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
167 * nto-tdep.h (nto_generic_supply_gpregset)
168 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
169 * nto-tdep.c (nto_generic_supply_gpregset)
170 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
172 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
174 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
175 (i386nto_sigcontext_addr): Change the way context address is calculated.
176 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
177 sc_sp_offset and set sc_reg_offset and sc_num_regs.
179 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
181 * i386-nto-tdep.c (i386_nto_target): Remove definition.
182 (init_i386nto_ops): Use macros to set fields to global
183 current_nto_target directly.
184 (i386nto_init_abi): Remove unused nto_set_target call.
185 * nto-tdep.h (nto_set_target): Remove unused declaration.
186 * nto-tdep.c (nto_set_target): Remove unused function.
188 2009-06-11 Pedro Alves <pedro@codesourcery.com>
190 * breakpoint.c (break_command_really): Rename local variable
191 breakpoint_chain to bkpt_chain.
193 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
195 Add support for XMM registers.
196 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
197 (i386nto_register_area): Correctly calculate offsets and sizes for
198 all supported registers.
200 2009-06-11 Tom Tromey <tromey@redhat.com>
202 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
203 'static' from local variable definitions.
205 2009-06-11 Pedro Alves <pedro@codesourcery.com>
207 * symtab.c (append_expanded_sal): Remove unused local variables.
209 2009-06-11 Pedro Alves <pedro@codesourcery.com>
211 * infrun.c (sched_multi): New global.
212 (resume): If sched_multi is set, resume only threads of the
214 (prepare_to_proceed): Don't switch over to wait_ptid if we're
215 resuming a different inferior, and sched_multi is off.
216 (show_schedule_multiple): New.
217 (_initialize_infrun): Register new "set schedule-multiple" command.
218 * inferior.h (sched_multi): Declare.
219 * NEWS: Mention new "schedule-multiple" setting.
221 2009-06-11 Pedro Alves <pedro@codesourcery.com>
223 * varobj.c (varobj_create): Properly restore the selected frame.
225 2009-06-05 Tom Tromey <tromey@redhat.com>
227 * inferior.c (print_inferior): Make a table, not a list. Emit
230 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
232 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
233 darwin_wait (blocking wait).
234 (darwin_kill_inferior): Likewise.
236 2009-06-10 Pedro Alves <pedro@codesourcery.com>
238 * infrun.c (handle_inferior_event): Update comment around trying
239 to revert back to a stepping thread that has exited.
241 2009-06-10 Cary Coutant <ccoutant@google.com>
243 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
244 DW_LNE_set_discriminator.
246 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
248 * breakpoint.c: ARI fixes.
249 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
250 (print_one_breakpoint_location): Likewise.
251 (create_longjmp_breakpoint): Likewise.
252 (tracepoint_save_command): Likewise
253 (bpstat_find_step_resume_breakpoint): No operator at end of line.
254 (bpstat_stop_status): Likewise.
255 (describe_other_breakpoints): Likewise.
256 (hw_watchpoint_used_count): Likewise.
257 (expand_line_sal_maybe): Likewise.
258 (break_command_really): Likewise.
259 (delete_command): Likewise.
260 (do_enable_breakpoint): Likewise.
261 (delete_trace_command): Likewise.
262 (catch_exception_command_1): Likewise and remove extra parentheses.
264 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
266 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
267 "ubreak" command that does not exist.
269 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
271 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
273 2009-06-07 Pedro Alves <pedro@codesourcery.com>
275 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
277 2009-06-07 Pedro Alves <pedro@codesourcery.com>
280 * proc-utils.h (procfs_first_available): Don't declare here.
281 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
283 * procfs.c: Include procfs.h.
284 (procfs_target): Make it public. Don't register
285 procfs_can_use_hw_breakpoint here.
286 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
287 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
288 (procfs_can_use_hw_breakpoint): Remove check of
289 TARGET_HAS_HARDWARE_WATCHPOINTS.
290 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
292 (_initialize_procfs): Don't add the procfs target here.
294 * i386-sol2-nat.c: Include target.h and procfs.h.
295 (_initialize_amd64_sol2_nat): Install the procfs target here,
296 customized with watchpoints support.
297 * irix5-nat.c: Include target.h.
298 (_initialize_core_irix5): Rename to ...
299 (_initialize_irix5_nat): ... this. Install the procfs target
300 here, customized with watchpoints support.
301 * alpha-nat.c: Include procfs.h.
302 (_initialize_core_alpha): Rename to...
303 (_initialize_alpha_nat): ... this. Install the procfs target
304 here, customized with watchpoints support.
305 * sparc-sol2-nat.c: Include target.h and procfs.h.
306 (_initialize_sparc_sol2_nat): New.
308 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
309 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
310 * config/mips/irix5.mh (NAT_FILE): Delete.
311 * config/mips/irix6.mh (NAT_FILE): Delete.
312 * config/mips/nm-irix5.h: Delete.
314 20009-06-07 Pedro Alves <pedro@codesourcery.com>
316 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
317 to enum target_object. Cleanup comments.
318 * auxv.h: Include "target.h". Cleanup comments to not mention
319 NATIVE_XFER_AUXV anymore.
321 2009-06-07 Pedro Alves <pedro@codesourcery.com>
323 * inferior.h (procfs_first_available): Move declaration to...
324 * proc-utils.h: ... here.
325 * sol-thread.c: Include procfs.h and proc-utils.h.
327 2009-06-07 Pedro Alves <pedro@codesourcery.com>
329 * inferior.h (proc_iterate_over_mappings): Delete declaration.
330 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
331 * procfs.c (proc_iterate_over_mappings): Delete.
333 2009-06-07 Pedro Alves <pedro@codesourcery.com>
335 * target.h (struct target_ops): Make to_has_all_memory,
336 to_has_memory, to_has_stack, to_has_registers and to_has_execution
337 methods instead of variables.
338 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
339 (target_has_registers_1, target_has_execution_1): Declare
341 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
342 (target_has_memory): Rewrite to call target_has_memory_1.
343 (target_has_stack): Rewrite to call target_has_all_stack_1.
344 (target_has_registers): Rewrite to call target_has_registers_1.
345 (target_has_execution): Rewrite to call target_has_execution_1.
346 (default_child_has_all_memory, default_child_has_memory)
347 (default_child_has_stack, default_child_has_registers)
348 (default_child_has_execution): Declare.
349 (target_mark_running, target_mark_exited): Delete declarations.
350 * target.c (default_child_has_all_memory,
351 default_child_has_memory, default_child_has_stack,
352 default_child_has_registers, default_child_has_execution): New.
353 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
354 target_has_registers_1, target_has_execution_1): New.
355 (add_target): Default the to_has_all_memory, to_has_all_memory,
356 to_has_memory, to_has_stack, to_has_registers and to_has_execution
357 callbacks to return 0.
358 (update_current_target): Do not inherit to_has_all_memory,
359 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
360 (target_mark_running, target_mark_exited): Delete.
361 (memory_xfer_partial): Adjust.
362 (target_read_memory, target_write_memory, target_search_memory):
363 Dispatch to the the top-most target, not the flattened
365 (target_info): Adjust.
366 (init_dummy_target): Install return_zero as callback for
367 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
369 (set_maintenance_target_async_permitted): Use have_live_inferiors
370 instead of target_has_execution.
371 * target-memory.c (target_write_memory_blocks): Dispatch memory
372 writes to the the top-most target, not the flattened
375 * breakpoint.c (insert_breakpoints): Don't check for
376 target_has_execution here.
377 (update_global_location_list): Check if there are live inferiors
378 to debug instead of target_has_execution.
379 * infcmd.c (kill_command, detach_command): Check if there are
380 inferiors instead of target_has_execution.
381 * inferior.h (have_live_inferiors): Declare.
382 * inferior.c (have_live_inferiors): New.
383 * infrun.c (normal_stop): Don't check for target_has_execution to
384 finish the thread states.
385 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
386 (any_running, is_executing): Remove checks for
387 target_has_execution.
388 * top.c (kill_or_detach): Don't try to kill core inferiors.
389 (quit_target): Don't check for target_has_execution.
391 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
393 (init_core_ops): Install core_has_memory, core_has_stack and
395 * exec.c (exec_has_memory): New.
396 (init_exec_ops): Install exec_has_memory.
397 * remote.c (remote_add_inferior): Don't call target_mark_running.
398 (remote_start_remote): Don't call target_mark_exited or call
400 (remote_open_1): Use have_inferiors instead of
401 target_has_execution. Don't use target_mark_exited.
402 (init_remote_ops): Install deafult_child_has_all_memory,
403 default_child_has_memory, default_child_has_stack,
404 default_child_has_registers, default_child_has_execution.
405 * bsd-kvm.c (bsd_kvm_return_one): New.
406 (bsd_kvm_add_target): Register bsd_kvm_return_one as
407 to_has_memory, to_has_stack and to_has_registers callbacks.
408 * remote-m32r-sdi.c (m32r_return_one): New.
409 (init_m32r_ops): Register it.
410 * inf-child.c (inf_child_target): Adjust to register
411 default_child_has_all_memory, default_child_has_memory,
412 default_child_has_stack, default_child_has_registers,
413 default_child_has_execution callbacks.
414 * gnu-nat.c (init_gnu_ops): Likewise.
415 * go32-nat.c (init_go32_ops): Likewise.
416 * hpux-thread.c (init_hpux_thread_ops): Likewise.
417 * monitor.c (init_base_monitor_ops): Likewise.
418 * nto-procfs.c (init_procfs_ops): Likewise.
419 * remote-mips.c (_initialize_remote_mips): Likewise.
420 * windows-nat.c (init_windows_ops): Likewise.
421 * remote-sim.c (gdbsim_create_inferior): Don't use
422 target_mark_running or target_mark_exited.
423 (gdbsim_mourn_inferior): Don't call target_mark_exited.
424 (init_gdbsim_ops): Adjust to register
425 default_child_has_all_memory, default_child_has_memory,
426 default_child_has_stack, default_child_has_registers,
427 default_child_has_execution callbacks.
429 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
430 there's no inferior selected, defer to a lower stratum.
432 2009-06-05 Tom Tromey <tromey@redhat.com>
434 * varobj.c (update_dynamic_varobj_children): Wrap error text in
436 (install_visualizer): Likewise.
437 (varobj_set_visualizer): Likewise.
439 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
441 * mi/mi-main.c (mi_cmd_exec_continue)
442 (mi_cmd_exec_interrupt): Adjust parsing of thread group
443 ids to current reality, where they don't have any 'p' prefix.
445 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
447 * corelow.c (core_open): Check for core_gdbarch before calling
448 gdbarch_target_signal_from_host.
450 2009-06-05 Tom Tromey <tromey@redhat.com>
452 * c-exp.y (parse_number): Don't use K&R definition.
456 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
458 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
460 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
462 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
463 * ax-gdb.c (gen_var_ref): Likewise.
464 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
465 * printcmd.c (address_info): Likewise.
466 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
467 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
468 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
469 * dwarf2loc.h: Likewise.
470 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
472 * symtab.h: (struct symbol_register_ops): New struct definition.
473 (struct symbol): Make "ops" member a union of symbol_computed_ops and
474 symbol_register_ops callback pointers.
475 (SYMBOL_REGISTER_OPS): New macro.
476 * tracepoint.c: Include "objfiles.h".
477 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
478 callback to retrieve register numbers.
479 * ax-gdb.c (gen_var_ref): Likewise.
480 * findvar.c (read_var_value): Likewise.
481 * printcmd.c (address_info): Likewise.
483 * coffread.c (coff_reg_to_regnum): New function.
484 (coff_register_funcs): New static variable.
485 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
486 Install SYMBOL_REGISTER_OPS callbacks.
487 * mdebugread.c (mdebug_reg_to_regnum): New function.
488 (mdebug_register_funcs): New static variable.
489 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
490 Install SYMBOL_REGISTER_OPS callbacks.
491 * stabsread.c (stab_reg_to_regnum): New function.
492 (stab_register_funcs): New static variable.
493 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
494 Install SYMBOL_REGISTER_OPS callbacks.
496 2009-06-03 Doug Evans <dje@google.com>
498 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
499 after discarding its contents.
501 2009-06-03 Pedro Alves <pedro@codesourcery.com>
503 * target.c: Include "exec.h".
504 (update_current_target): Don't inherit to_sections or
506 (target_get_section_table): New.
507 (target_section_by_addr): Fetch the section table from the passed
509 (memory_xfer_partial): Handle unmapped overlay sections before
510 anything else. Get the overlay mapped address here. Adjust to
511 use section_table_xfer_memory_partial.
512 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
513 instead of TARGET_OBJECT_MEMORY.
514 (target_resize_to_sections): Delete.
515 (remove_target_sections): Adjust to remove target sections from
516 `current_target_sections', and use resize_section_table.
517 * target.h (struct target_ops) <to_sections, to_sections_end>:
519 <to_get_section_table>: New method.
520 (xfer_memory, print_section_info): Delete declarations.
521 (struct target_section_table): New type.
522 (target_get_section_table): Declare.
523 (target_resize_to_sections): Delete declaration.
524 (remove_target_sections): Delete declaration.
525 * bfd-target.c (target_bfd_xfer_partial): Get the section table
527 (target_bfd_get_section_table): New.
528 (target_bfd_xclose): Adjust.
529 (target_bfd_reopen): Store the section table in the to_data field.
530 * corelow.c (core_data): New.
531 (core_close): Adjust to release core_data and its sections.
532 (core_open): Allocate core_data, and build its target sections
534 (deprecated_core_resize_section_table): New.
535 (core_files_info): Pass core_data to print_section_info.
536 (core_xfer_partial): Adjust to use
537 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
538 (init_core_ops): Do not install a deprecated_xfer_memory callback
540 * solib.c (update_solib_list): Add the shared library sections
541 to the current target sections table.
542 * exec.c (current_target_sections_1): New global.
543 (current_target_sections): New global.
544 (exec_close_1): New function, refactored from exec_close. Remove
545 the exec_bfd's sections from the current target sections table.
546 Adjust to not use to_sections.
547 (exec_close): Remove all target sections. Call exec_close_1.
548 (exec_file_clear): Use exec_close_1 instead of unpushing the
550 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
551 exec_bfd's sections to the current target sections table. Don't
552 push the exec_ops target here.
553 (resize_section_table): New.
554 (add_target_sections): New.
555 (remove_target_sections): Moved here.
556 (section_table_xfer_memory): Adjust to implement the xfer_partial
557 interface, and rename to...
558 (section_table_xfer_memory_partial): ... this, replacing the
559 current function of that same name.
560 (exec_get_section_table): New.
561 (exec_xfer_partial): New.
562 (xfer_memory): Delete.
563 (print_section_info): Replace the target_ops parameter by a
564 target_section_table parameter.
565 (exec_files_info, set_section_command, exec_set_section_address):
566 Adjust to use the current sections table.
567 (init_exec_ops): Do not register a deprecated_xfer_memory
568 callback. Register to_xfer_partial and to_get_section_table
570 * infrun.c (handle_inferior_event): Update comments around
572 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
573 deprecated_core_resize_section_table.
574 * exec.h (resize_section_table): Declare.
575 (section_table_xfer_memory_partial): Add const char * argument.
576 (remove_target_sections): Declare here.
577 (add_target_sections): Declare.
578 (print_section_info): Declare here.
579 * gdbcore.h (deprecated_core_resize_section_table): Declare.
581 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
583 * value.h (struct internalvar): Remove.
584 (get_internalvar_integer): Add prototype.
585 (set_internalvar_integer): Add prototype.
586 (clear_internalvar): Add prototype.
588 * value.c (struct internalvar): Move here. Add type member. Remove
589 endian member. Add union_internalvar member instead of value member.
590 (init_if_undefined_command): Use intvar->type.
591 (create_internalvar): Do not initialize value/endian, but type.
592 (create_internalvar_type_lazy): Call create_internalvar.
593 (value_of_internalvar): Handle host-side internalvar contents.
594 (set_internalvar_component): Likewise.
595 (set_internalvar): Likewise.
596 (get_internalvar_integer): New function.
597 (clear_internalvar): Likewise.
598 (set_internalvar_integer): Likewise.
599 (preserve_values): Handle host-side internalvar contents.
601 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
602 set_internalvar_integer instead of set_internalvar.
603 * findcmd.c (find_command): Likewise.
604 * infrun.c (handle_inferior_event): Likewise.
605 * source.c (forward_search_command, reverse_search_command): Likewise.
606 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
607 set_traceframe_context): Likewise.
609 * printcmd.c (x_command): Call clear_internalvar instead of
611 * tracepoint.c (set_traceframe_context): Likewise.
613 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
614 instead of value_of_internalvar.
615 * linespec.c (decode_dollar): Likewise.
617 * expprint.c (dump_subexp_body_standard): Use internalvar_name
618 instead of accessing internalvar private elements.
619 * valops.c (value_assign): Copy from original source instead of
620 accessing internalvar private elements.
622 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
624 * scm-lang.c (builtin_type_scm): Remove.
625 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
626 objfile architecture. Use per-architecture builtin_scm_type instead
628 (evaluate_exp): Pass expression architecture to scm_lookup_name.
630 (scm_get_field): Add SIZE parameter. Use it instead of
631 TYPE_LENGTH (builtin_type_scm).
633 (build_scm_types): New function.
634 (scm_type_data): New variable.
635 (builtin_scm_type): New function.
636 (_initialize_scheme_language): Do not initialize builtin_type_scm.
637 Register build_scm_types as post-init function for scm_type_data.
639 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
640 instead of builtin_type_scm.
642 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
643 (scm_get_field): Add SIZE paramter.
644 (scm_scmval_print): Remove prototype.
645 (builtin_type_scm): Remove.
646 (struct builtin_scm_type): Add structure definition.
647 (builtin_scm_type): Add prototype.
649 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
650 instead of builtin_core_addr type; do not use objfile architecture.
651 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
652 Pass type to scm_scmval_print.
653 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
654 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
655 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
656 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
658 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
660 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
661 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
662 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
663 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
664 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
665 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
666 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
667 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
668 mdebug_type_complex, mdebug_type_double_complex,
669 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
672 (basic_type_data): New global variable.
673 (basic_type): New function.
674 (parse_type): Remove static basic type map map_bt. Call basic_type
675 to get basic types instead of using mdebug_type_ variables.
677 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
678 (upgrade_type): Likewise.
679 (parse_procedure): Likewise.
680 (psymtab_to_symtab_1): Likewise.
682 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
683 Initialize basic_type_data.
685 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
687 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
688 * dfp.c (promote_decimal): Remove.
689 (decimal_binop): Convert LEN_RESULT to input parameter.
690 Remove call to decimal_binop.
691 (decimal_compare): Remove call to decimal_binop.
693 * valarith.c (value_binop): Pass desired result type length
696 2009-06-01 Tristan Gingold <gingold@adacore.com>
698 * configure.tgt (avr): Set gdb_sim to use the simulator.
700 2009-05-29 Doug Evans <dje@google.com>
702 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
703 If scheduler-locking is enabled, we're not going to be singlestepping
704 any other previously stopped thread.
706 2009-05-29 Pedro Alves <pedro@codesourcery.com>
708 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
710 2009-05-29 Eli Zaretskii <eliz@gnu.org>
712 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
713 for stabs and COFF debug info.
715 2009-05-28 Pedro Alves <pedro@codesourcery.com>
717 * infrun.c (handle_inferior_event): When thread hoping, switch
718 inferior_ptid to the event thread before removing breakpoints from
719 the target. If not stopping, also try to revert back to a thread
720 that was doing a "next". Check if that thread still exists before
722 (currently_stepping_thread): Delete and merge with ...
723 (currently_stepping): ... this.
724 (currently_stepping_callback): Rename to ...
725 (currently_stepping_or_nexting_callback): ... this, and also
726 return true if the thread was stepping over a call (has a
727 step-resume breakpoint).
729 2009-05-28 Tom Tromey <tromey@redhat.com>
731 * python/python.c (gdbpy_parameter): Rename. Fix error message.
732 (GdbMethods): Change "get_parameter" to "parameter".
734 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
735 Paul Pluzhnikov <ppluzhnikov@google.com>
737 * configure.ac (!have_libpython): Add python-prettyprint source
739 * configure: Regenerate.
740 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
743 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
744 Tom Tromey <tromey@redhat.com>
745 Thiago Jung Bauermann <bauerman@br.ibm.com>
747 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
748 * varobj.h (varobj_set_visualizer): Declare.
749 (varobj_get_display_hint): Likewise.
750 (varobj_update_result_t) <children_changed, value_installed>: New
752 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
753 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
754 mi_cmd_var_set_child_range): Declare.
755 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
756 (mi_cmd_var_list_children): Emit display hint.
757 (varobj_update_one): Emit display hint. Handle dynamic children.
758 * python/python.c (GdbMethods): Add "default_visualizer".
759 * python/python-internal.h (apply_varobj_pretty_printer,
760 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
762 (gdbpy_default_visualizer): Likewise.
763 * varobj.c: Include python.h, python-internal.h.
764 (PyObject): New typedef.
765 (struct varobj) <children_requested, pretty_printer>: New fields.
766 (varobj_create): Call install_default_visualizer.
767 (instantiate_pretty_printer): New function.
768 (varobj_set_display_format): Update.
769 (varobj_get_display_hint): New function.
770 (update_dynamic_varobj_children): New function.
771 (varobj_get_num_children): Handle dynamic children.
772 (varobj_list_children): Likewise.
773 (install_new_value): Likewise.
774 (varobj_add_child): New function.
775 (install_visualizer): Likewise.
776 (install_default_visualizer): Likewise.
777 (varobj_set_visualizer): Likewise.
778 (varobj_update): Handle dynamic children.
779 (create_child): Use create_child_with_value.
780 (create_child_with_value): New function.
781 (value_get_print_value): Call pretty printer. Add value_formatter
783 (c_value_of_variable): Update.
784 (varobj_invalidate): Always free all_rootvarobj.
785 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
787 (gdbpy_get_varobj_pretty_printer): Likewise.
788 (gdbpy_default_visualizer): Likewise.
790 2009-05-27 Tom Tromey <tromey@redhat.com>
791 Thiago Jung Bauermann <bauerman@br.ibm.com>
792 Phil Muldoon <pmuldoon@redhat.com>
793 Paul Pluzhnikov <ppluzhnikov@google.com>
794 Vladimir Prus <vladimir@codesourcery.com>
796 * python/python-value.c (value_object_to_value): New function.
797 * python/python-internal.h: Include frameobject.h.
798 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
800 (value_object_to_value): Declare.
801 * printcmd.c (struct format_data) <raw>: New field.
802 (last_format): Default to 0.
803 (decode_format): Initialize val.raw. Handle /r flag.
804 (print_command_1): Initialize fmt.raw and opts.raw.
805 (output_command): Likewise.
806 (x_command): Fix initialization of fmt.format. Initialize
808 (display_command): Initialize fmt.raw.
809 (do_one_display): Set opts.raw.
810 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
811 gdbpy_display_hint_cst): New globals.
812 (_initialize_python): Initialize them. Set gdb.pretty_printers.
813 * cp-valprint.c: Include python.h.
814 (cp_print_value): Call apply_val_pretty_printer.
815 * python/python.h (apply_val_pretty_printer): Declare.
816 * stack.c (print_this_frame_argument_p): Remove.
817 (print_frame_args): Compute summary flag. Don't use
818 print_this_frame_argument_p.
819 * valprint.c: Include python.h.
820 (user_print_options): Initialize new fields.
821 (scalar_type_p): New function.
822 (val_print): Handle 'raw' and 'summary' modes. Call
823 apply_val_pretty_printer.
824 (value_print): Handle 'raw' mode.
825 * valprint.h (struct value_print_options) <raw, summary>: New
827 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
828 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
829 (python-prettyprint.o): New target.
830 * python/python-prettyprint.c: New file.
832 2009-05-27 Tom Tromey <tromey@redhat.com>
833 Paul Pluzhnikov <ppluzhnikov@google.com>
835 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
837 * cli/cli-dump.c (dump_value_to_file): Use value_address.
838 * valprint.c (common_val_print): Likewise.
839 * v850-tdep.c (v850_push_dummy_call): Use value_address.
840 * tracepoint.c (encode_actions): Use value_address.
841 * printcmd.c (print_formatted): Use value_address.
842 (x_command): Likewise.
843 * p-valprint.c (pascal_object_print_static_field): Use
845 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
846 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
847 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
848 * jv-valprint.c (java_value_print): Use value_address.
849 * infcall.c (find_function_addr): Use value_address.
850 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
851 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
852 * frv-tdep.c (frv_push_dummy_call): Use value_address.
853 * frame.c (frame_register_unwind): Use value_address.
854 (frame_unwind_register_value): Likewise.
855 * darwin-nat-info.c (info_mach_region_command): Use
857 * cp-valprint.c (cp_print_static_field): Use value_address.
858 * c-valprint.c (c_value_print): Use value_address.
859 * breakpoint.c (update_watchpoint): Use value_address.
860 (can_use_hardware_watchpoint): Likewise.
861 * ada-valprint.c (ada_val_print_1): Use value_address.
862 (ada_value_print): Likewise.
863 * ada-tasks.c (read_fat_string_value): Use value_address.
864 * jv-lang.c (java_link_class_type): Use set_value_address.
865 (java_link_class_type): Likewise.
866 (get_java_utf8_name): Use value_address.
867 (type_from_class): Likewise.
868 (java_link_class_type): Likewise.
869 * findvar.c (value_of_register): Use set_value_address.
870 (read_var_value): Likewise.
871 (read_var_value): Likewise.
872 * eval.c (evaluate_subexp_standard): Use set_value_address.
873 (evaluate_subexp_standard): Use value_address.
874 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
875 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
876 (ada_value_primitive_packed_val): Likewise.
877 (ensure_lval): Likewise.
878 (thin_data_pntr): Use value_address.
879 (desc_bounds): Likewise.
880 (ada_value_primitive_packed_val): Likewise.
881 (value_assign_to_component): Likewise.
882 (ensure_lval): Likewise.
883 (make_array_descriptor): Likewise.
884 (ada_to_fixed_value): Likewise.
885 (unwrap_value): Likewise.
886 * value.c (deprecated_value_address_hack): Remove.
887 (value_address): New function.
888 (value_raw_address): Likewise.
889 (set_value_address): Likewise.
890 (value_fn_field): Use set_value_address.
891 (value_from_contents_and_address): Likewise.
892 (value_fn_field): Likewise.
893 (allocate_value_lazy): Don't use VALUE_ADDRESS.
894 (value_as_address): Use value_address.
895 (value_static_field): Likewise.
896 * valops.c (search_struct_field): Use set_value_address.
897 (value_at): Likewise.
898 (value_at_lazy): Likewise.
899 (value_repeat): Likewise.
900 (value_cast_structs): Use value_address.
901 (value_cast): Likewise.
902 (value_fetch_lazy): Likewise.
903 (value_assign): Likewise.
904 (value_repeat): Likewise.
905 (address_of_variable): Likewise.
906 (value_coerce_array): Likewise.
907 (value_coerce_function): Likewise.
908 (value_addr): Likewise.
909 (search_struct_field): Likewise.
910 (search_struct_method): Likewise.
911 (find_method_list): Likewise.
912 (value_struct_elt_for_reference): Likewise.
913 (value_full_object): Likewise.
914 * jv-valprint.c (java_value_print): Use set_value_address.
915 * value.h (deprecated_value_address_hack): Remove.
916 (VALUE_ADDRESS): Remove.
917 (value_address): Declare.
918 (value_raw_address): Declare.
919 (set_value_address): Declare.
921 2009-05-27 Tom Tromey <tromey@redhat.com>
922 Thiago Jung Bauermann <bauerman@br.ibm.com>
923 Phil Muldoon <pmuldoon@redhat.com>
924 Paul Pluzhnikov <ppluzhnikov@google.com>
926 * python/python.c (_initialize_python): Call
927 gdbpy_initialize_types.
928 (GdbMethods): Add "lookup_type".
929 * python/python-value.c (value_object) <type>: New field.
930 (valpy_dealloc): Decref type.
931 (valpy_new): Initialize type.
932 (valpy_get_type): New function.
933 (value_to_value_object): Initialize type.
934 (valpy_cast): New function.
935 (value_object_getset): Add "type".
936 (value_object_methods): Add "cast".
937 * python/python-internal.h (type_to_type_object): Declare.
938 (type_object_to_type): Likewise.
939 (gdbpy_initialize_types): Likewise.
940 (gdbpy_lookup_type): Declare.
941 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
942 (SUBDIR_PYTHON_SRCS): Add python-type.c.
943 (python-type.o): New target.
944 * python/python-type.c: New file.
946 2009-05-27 Tom Tromey <tromey@redhat.com>
947 Thiago Jung Bauermann <bauerman@br.ibm.com>
948 Phil Muldoon <pmuldoon@redhat.com>
950 * python/python.c: Include objfiles.h, observer.h.
951 (gdbpy_auto_load): New global.
952 (gdbpy_current_objfile): Likewise.
953 (GDBPY_AUTO_FILENAME): New define.
954 (gdbpy_new_objfile): New function.
955 (gdbpy_get_current_objfile): Likewise.
956 (gdbpy_objfiles): Likewise.
957 (_initialize_python): Add "maint set auto-load". Call
958 gdbpy_initialize_objfile. Attach objfile observer.
959 (GdbMethods): New methods current_objfile, objfiles.
960 * python/python-objfile.c: New file.
961 * python/python-internal.h (objfile_to_objfile_object): Declare.
962 (objfpy_get_printers): Likewise.
963 (gdbpy_initialize_objfile): Likewise.
964 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
965 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
966 (python-objfile.o): New target.
968 2009-05-27 Pedro Alves <pedro@codesourcery.com>
970 * infrun.c (follow_exec): Clear the stop_requested flag.
971 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
974 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
976 * nto-procfs.c (get_regset): Pass correct pointer.
978 2009-05-26 Doug Evans <dje@google.com>
980 * dwarf2read.c (follow_die_ref): Add comment.
981 (dwarf2_mark_helper): Tweak comment.
982 (dwarf2_mark): Move description to its proper place.
984 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
986 * procfs.c (procfs_wait): Add options parameter.
988 2009-05-24 Doug Evans <dje@google.com>
990 Global renaming of find_thread_pid to find_thread_ptid.
991 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
992 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
995 * infrun.c (follow_fork): Initialize new step_* locals
996 to avoid "may be used uninitialized" warnings.
998 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1000 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
1002 2009-05-24 Pedro Alves <pedro@codesourcery.com>
1004 * gdbthread.h (struct thread_info): New `pending_follow' field.
1005 * thread.c (new_thread): New function.
1006 (add_thread_silent): Use it.
1007 * breakpoint.c (internal_breakpoint_number): New global, moved
1009 (create_internal_breakpoint): ... this.
1010 (clone_momentary_breakpoint): New.
1011 * breakpoint.h (clone_momentary_breakpoint): Declare.
1012 * infrun.c (nullify_last_target_wait_ptid): Move declaration
1014 (pending_follow): Delete.
1015 (follow_fork): Handle pending follow fork event here. Moved the
1016 preserving of thread stepping state here.
1017 (resume): Don't handle pending follow fork events here. Only
1018 install the inferior's terminal modes if we're about to resume it.
1019 (proceed): Handle possible pending follow fork events here.
1020 (init_wait_for_inferior): No need to clear pending_follow anymore,
1022 (handle_inferior_event): Adjust to per-thread `pending_follow'.
1023 Call `follow_fork' to handle following the fork. If the
1024 follow-fork is cancelled, stop stepping.
1025 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
1026 `pending_follow' events. Remove code that handled preserving the
1027 thread stepping state.
1028 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
1029 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
1031 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
1033 * symfile.c (add_shared_symbol_files_command): Remove
1034 prototype and function.
1035 (_initialize _symfile): Move "add-shared-symbol-files"
1036 command and "assf" alias.
1037 * windows-nat.c (_initialize_windows_nat): to here.
1038 Change "add-shared-symbol-files" to alias.
1040 * config/i386/cygwin.mh: Remove NAT_FILE.
1041 * config/i386/mingw.mh: Remove NAT_FILE.
1042 * config/i386/mingw64.mh: Remove NAT_FILE.
1043 * config/i386/nm-cygwin.h: Remove file.
1044 * config/i386/nm-cygwin64.h: Remove file.
1046 2009-05-24 Hui Zhu <teawater@gmail.com>
1048 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
1049 I386_LINUX_RECORD_IOCTL_*,
1050 I386_LINUX_RECORD_FCNTL_*) Removed.
1051 (i386_linux_init_abi): Change size of record from macros to
1054 2009-05-24 Hui Zhu <teawater@gmail.com>
1056 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
1057 * linux-record.c (record_linux_system_call): Ditto.
1058 * linux-record.h (linux_record_tdep): Ditto.
1060 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1062 Replace the savestring calls by xstrdup calls where possible.
1063 * breakpoint.c (condition_command, set_raw_breakpoint)
1064 (create_catchpoint, update_breakpoint_locations): Replace the
1065 savestring calls by xstrdup calls where possible.
1066 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
1067 (record_producer): Likewise.
1068 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
1069 * corefile.c (set_gnutarget): Likewise.
1070 * dbxread.c (add_new_header_file): Likewise.
1071 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
1072 * event-top.c (push_prompt, pop_prompt, command_line_handler)
1073 (set_async_prompt): Likewise.
1074 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
1076 * language.c (set_language_command, _initialize_language): Likewise.
1077 * linespec.c (decode_line_2): Likewise.
1078 * rs6000-nat.c (add_vmap): Likewise.
1079 * top.c (set_prompt, init_history, init_main): Likewise.
1080 * tracepoint.c (stringify_collection_list): Likewise.
1081 * varobj.c (varobj_create): Remove variable expr_len. Replace the
1082 savestring calls by xstrdup calls where possible.
1083 (value_of_root, c_name_of_variable, c_describe_child): Replace the
1084 savestring calls by xstrdup calls where possible.
1085 * xcoffread.c (complete_symtab): Likewise.
1086 * cli/cli-script.c (build_command_line, define_command): Likewise.
1087 * cli/cli-setshow.c (do_setshow_command): Likewise.
1089 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
1091 Remove already unreachable code.
1092 * varobj.c (varobj_get_handle): Fix comment when error is called.
1093 All callers updated.
1095 2009-05-23 Eli Zaretskii <eliz@gnu.org>
1097 * README (`configure' options): Document GDB-specific options to
1100 * symtab.c (skip_prologue_using_lineinfo): New function.
1101 (find_function_start_sal): Use it to get to the first line of
1102 function's body that has an entry in the lineinfo table.
1104 * symmisc.c (dump_symtab): Switch the current language to
1105 the language of the symtab we are dumping only if the symtab's
1106 language is neither language_auto nor language_unknown.
1108 * coffread.c (coff_symtab_read): Set language_minimal as the
1109 language for the "_globals_" pseudo-file.
1110 (process_coff_symbol): Set the symbol's language to the language
1113 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1115 * target.h (struct section_table): Rename to ...
1116 (struct target_section): ... this.
1117 * exec.c: Adjust all references.
1118 * exec.h: Adjust all references.
1119 * nto-tdep.c: Adjust all references.
1120 * nto-tdep.h: Adjust all references.
1121 * ppc-linux-tdep.c: Adjust all references.
1122 * rs6000-nat.c: Adjust all references.
1123 * s390-tdep.c: Adjust all references.
1124 * solib-darwin.c: Adjust all references.
1125 * solib-frv.c: Adjust all references.
1126 * solib-irix.c: Adjust all references.
1127 * solib-null.c: Adjust all references.
1128 * solib-osf.c: Adjust all references.
1129 * solib-pa64.c: Adjust all references.
1130 * solib-som.c: Adjust all references.
1131 * solib-sunos.c: Adjust all references.
1132 * solib-svr4.c: Adjust all references.
1133 * solib-target.c: Adjust all references.
1134 * solib.c: Adjust all references.
1135 * solist.h: Adjust all references.
1136 * symfile.c: Adjust all references.
1137 * symfile.h: Adjust all references.
1138 * target.c: Adjust all references.
1140 2009-05-22 Hui Zhu <teawater@gmail.com>
1142 Add sys_fcntl argument interfaces to linux_record_tdep.
1144 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
1145 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
1147 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
1148 I386_LINUX_RECORD_FCNTL_F_GETLK64,
1149 I386_LINUX_RECORD_FCNTL_F_SETLK64,
1150 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
1151 of I386 Linux sys_fcntl arguments.
1152 (i386_linux_init_abi): Set macros values to linux_record_tdep.
1153 * linux-record.c (record_linux_system_call): Change to use
1154 the interface in linux_record_tdep in sys_fcntl and
1157 * linux-record.c (record_linux_system_call): Fix the process
1158 record build error about type in CYGWIN.
1160 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1162 * inflow.c (kill_command): Delete left over static declaration.
1164 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1166 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
1168 (struct section_closure): Delete.
1169 (add_to_section_table): Delete.
1170 (build_target_sections_from_bfd): Delete.
1171 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
1172 (target_bfd_reopen): Use build_section_table.
1173 * exec.c (xfer_memory): Move most code except for overlay
1174 debugging support from here...
1175 (section_table_xfer_memory): ... to this new function.
1176 (section_table_xfer_memory_partial): New.
1177 * exec.h (section_table_xfer_memory_partial): Declare.
1178 * bfd-target.h (build_target_sections_from_bfd): Delete
1181 2009-05-22 Pedro Alves <pedro@codesourcery.com>
1183 * remote.c (compare_sections_command): Don't declare exec_bfd.
1184 * tracepoint.c: Include "gdbcore.h".
1185 (remote_set_transparent_ranges): Don't declare exec_bfd.
1187 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1189 * aix-thread.c (init_aix_thread_ops): Whitespace.
1191 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1193 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
1194 to call the to_wait method in the target beneath.
1195 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
1197 2009-05-21 Joel Brobecker <brobecker@adacore.com>
1199 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
1200 to call the to_wait method in the target_beneath.
1202 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1204 * linux-nat.c (linux_nat_terminal_inferior)
1205 (linux_nat_terminal_ours): Don't check sync_execution.
1206 * remote.c (remote_terminal_inferior, remote_terminal_ours):
1207 Don't check sync_execution. Update comments.
1208 * target.c (target_terminal_inferior): New.
1209 * target.h (target_terminal_inferior): Delete macro, and declare
1211 * event-top.c (async_disable_stdin): Make idempotent. Don't give
1212 the target the terminal here.
1213 * inflow.c (terminal_ours_1): Don't return early without setting
1216 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1218 * target.h (TARGET_WNOHANG): New.
1219 * target.c (target_wait): Add `options' argument. Adjust.
1220 (struct target_ops) <to_wait>: Add `options' argument.
1221 (target_wait): Add `options' argument.
1222 * infrun.c (wait_for_inferior): Pass 0 as options to
1223 target_wait (blocking wait).
1224 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
1226 * fork-child.c (startup_inferior): Pass 0 as options to
1227 target_wait (blocking wait).
1228 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
1229 (linux_nat_wait_1): Add `target_options' argument. Use it instead
1230 of checking on target_can_async_p.
1231 (linux_nat_wait): Add `target_options' argument. Adjust.
1232 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
1233 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
1234 (remote_wait_as): Add `options' argument. Adjust to check on
1235 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
1236 a blocking wait, keep waiting until an interesting event comes
1238 (remote_wait): Add `options' argument. Don't loop here if the
1239 target is in async mode, and a blocking wait has been requested.
1241 * top.c (deprecated_target_wait_hook): Add `options' argument.
1242 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
1243 pass it down to the layer beneath.
1244 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
1245 * record.c (record_beneath_to_wait): Add `options' argument.
1246 (record_wait): Add `options' argument, and pass it down to the
1248 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
1249 * darwin-nat.c (darwin_wait): Likewise.
1250 * defs.h (deprecated_target_wait_hook): Likewise.
1251 * gnu-nat.c (gnu_wait): Add `options' argument.
1252 * go32-nat.c (go32_wait): Likewise.
1253 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
1254 pass it down to the layer beneath.
1255 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
1256 * monitor.c (monitor_wait): Likewise.
1257 * nto-procfs.c (procfs_wait): Likewise.
1258 * remote-mips.c (mips_wait): Add `options' argument.
1259 * remote-sim.c (gdbsim_wait): Likewise.
1260 * rs6000-nat.c (rs6000_wait): Add `options' argument.
1261 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
1262 it down to the layer beneath.
1263 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
1264 * windows-nat.c (windows_wait): Likewise.
1265 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
1267 2009-05-21 Pedro Alves <pedro@codesourcery.com>
1269 * mi/mi-interp.c (mi_on_resume): Account for whole process
1272 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
1276 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1278 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
1280 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
1282 Fix parsing DW_AT_const_value using DW_FORM_string.
1283 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
1285 2009-05-20 Joel Brobecker <brobecker@adacore.com>
1287 * aix-thread.c (giter_count): Do not count the main thread.
1288 (giter_accum): Do not include the main thread.
1290 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
1292 Remove the PROT parameter from openp.
1293 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
1294 defs.h (openp): Update the prototype.
1295 Update all the openp callers.
1297 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1299 * inflow.c (kill_command): Moved to infcmd.c.
1300 (_initialize_inflow): Don't add the "kill" command or clear
1302 * infcmd.c (kill_command): Moved here from inflow.c.
1303 (_initialize_infcmd): Add the "kill" command here.
1305 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1307 * fork-child.c: Don't include frame.h. Include terminal.h.
1308 (fork_inferior): Call new_tty_postfork after forking adn adding
1309 the child to the inferior list.
1310 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
1312 * inflow.c (struct terminal_info): Remove const qualifier from
1313 `run_terminal' field.
1314 (inferior_thisrun_terminal): Tweak comment.
1315 (inflow_inferior_exit): Release the `run_terminal' field.
1316 (copy_terminal_info): New function.
1317 (new_tty_postfork): New function.
1318 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
1319 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
1320 * inf-ptrace.c: Include terminal.h.
1321 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
1323 * linux-nat.c: Include terminal.h.
1324 (linux_child_follow_fork): Copy the parent's terminal info to the
1326 * inf-ttrace.c: Include terminal.h.
1327 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
1330 2009-05-19 Pedro Alves <pedro@codesourcery.com>
1332 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
1333 (update_global_location_list): Use gdbarch_has_global_breakpoints
1334 instead of gdbarch_has_global_solist and
1335 target_supports_multi_process.
1336 * dicos-tdep.c (dicos_init_abi): Set
1337 gdbarch_has_global_breakpoints.
1338 * gdbarch.sh (has_global_solist): Update comment.
1339 (has_global_breakpoints): New.
1340 * remote.c (remote_start_remote): Use
1341 gdbarch_has_global_breakpoints instead of
1342 gdbarch_has_global_solist.
1343 * target.c (target_detach): Use gdbarch_has_global_breakpoints
1344 instead of gdbarch_has_global_solist.
1345 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
1346 of target_supports_multi_process.
1348 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1350 * objc-lang.c (find_methods): Plug a small memory leak.
1352 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1354 * solib-svr4.c: Include observer.h.
1355 (debug_base, debug_loader_offset_p, debug_loader_offset)
1356 (debug_loader_name, main_lm_addr): Move these globals...
1357 (struct svr4_info): ... into this new structure.
1358 (svr4_info_p): New typedef.
1359 (svr4_info): New global.
1360 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
1362 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
1363 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
1365 (open_symbol_file_object): Adjust to per-inferior svr4.
1366 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
1368 (enable_break): Add svr4_info argument. Adjust to per-inferior
1370 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
1371 Adjust to per-inferior svr4.
1372 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
1375 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1377 * linux-nat.h (linux_proc_get_tgid): Declare.
1378 * linux-nat.c (linux_proc_get_tgid): New.
1379 * linux-thread-db.c (struct thread_db_info): New field
1380 `need_stale_parent_threads_check'.
1381 (add_thread_db_info): Set it.
1382 (find_new_threads_callback): Ignore stale fork parent threads.
1383 (thread_db_resume): New.
1384 (init_thread_db_ops): Install thread_db_resume.
1386 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1388 * fork-child.c (fork_inferior): Only reset the thread list if this
1389 is the first inferior.
1390 (startup_inferior): If the target support multi-process, tell it
1391 to resume only the new process.
1392 * linux-nat.c (num_lwps): Delete global.
1393 (purge_lwp_list): New function.
1394 (num_lwps): New function.
1395 (add_lwp, delete_lwp): Adjust.
1397 (iterate_over_lwps): Add filter argument. Handle it.
1398 (linux_nat_attach): Remove FIXME note.
1399 (linux_nat_detach): Adjust to iterate over threads of the inferior
1400 we're detaching from. Adjust to num_lwps being a function. Don't
1401 assume the head of the lwp list is the main thread of the process
1402 we're detaching from. Don't destroy the LWP list.
1403 (resume_callback): Add debug output.
1404 (linux_nat_resume): Handle resuming a single inferior. Allow a
1405 wildcard resume in non-stop mode.
1406 (linux_handle_extended_wait): Don't assume inferior_ptid is the
1407 correct inferior of the parent LWP.
1408 (status_callback): Also check lp->waitstatus.
1409 (select_event_lwp): Add new filter parameter. Handle it.
1410 (linux_nat_filter_event): Adjust to num_lwps being a function.
1411 (linux_nat_wait_1): When adding the first lwp of the inferior, use
1412 an is_lwp check instead of checking for the number of lwps.
1413 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
1414 pending process exit statuses.
1415 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
1416 Instead delete LWPs of the inferior that we're mourning. Don't
1417 unregister from the event loop here.
1418 (linux_nat_pid_to_str): Use `num_lwps'.
1419 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
1421 (linux_nat_is_async_p): Check if async was masked out.
1422 (linux_multi_process): New global.
1423 (linux_nat_supports_multi_process): New.
1424 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
1426 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
1428 (linux_nat_close): New.
1429 (linux_nat_add_target): Register linux_nat_close and
1430 linux_nat_supports_multi_process.
1431 * linux-nat.h (iterate_over_lwps): Add filter argument.
1432 * linux-thread-db.c (thread_db_handle): Delete.
1433 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
1434 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
1435 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
1436 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
1437 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
1438 longer globals, moved to...
1439 (struct thread_db_info): ... this new structure.
1440 (thread_db_list): New.
1441 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
1443 (have_threads_callback): Filter out threads of all inferiors but
1444 the one specified by the ARGS argument.
1445 (have_threads): Add ptid argument specifying the inferior we're
1446 interested in. Handle it.
1447 (struct thread_get_info_inout): New.
1448 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
1449 (thread_db_attach_lwp): Check that inferior of the passed in
1450 thread is using thread-db. Adjust.
1451 (enable_thread_event): Remove thread_agent parameter. Instead,
1452 get it from the per-inferior thread-db info.
1453 (dladdr_to_soname): Move higher up.
1454 (enable_thread_event_reporting): Adjust to use per-inferior
1456 (try_thread_db_load_1): Replace `handle' parameter by a
1457 thread_db_info parameter. Adjust to use per-inferior thread-db
1459 (try_thread_db_load): Adjust to use per-inferior thread-db info.
1460 (thread_db_load, disable_thread_event_reporting): Ditto.
1461 (check_for_thread_db): Remove conditional reporting of which
1462 libthread_db is in use.
1463 (thread_db_new_objfile): Add comment about inferior_ptid.
1464 (attach_thread): Adjust to use per-inferior thread-db info.
1465 (thread_db_detach): Adjust to use per-inferior thread-db info.
1466 Remove thread event breakpoints of the current inferior. Only
1467 unpush the thread-db target if there are no more processes using
1469 (check_event): Adjust to use per-inferior thread-db info.
1470 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
1471 unpush the thread-db target if there are no more processes using
1473 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
1474 info. Mark breakpoints of the current inferior out before
1475 deleting them. Only unpush the thread-db target if there are no
1476 more processes using it.
1477 (find_new_threads_callback): Adjust to use per-inferior thread_db
1479 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
1480 use per-inferior thread-db info.
1481 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
1483 (thread_db_get_thread_local_address): Adjust.
1484 (thread_db_get_ada_task_ptid): Adjust.
1485 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
1486 if there no more processes left to debug.
1487 * thread.c (set_running, set_executing): Handle resuming all
1488 threads of a single inferior.
1489 * mi/mi-interp.c (mi_output_running_pid): New.
1490 (mi_inferior_count): New.
1491 (mi_on_resume): For backwards compatibility, if resuming all
1492 threads of an inferior, and there is only one inferior, output
1495 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1497 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
1498 (to_fixed_range_type): ... to here.
1500 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1502 * ada-lang.c (desc_data_type): Remove, replace by ...
1503 (desc_data_target_type): ... this.
1504 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
1505 (ada_is_array_descriptor_type): Likewise.
1506 (ada_type_of_array): Likewise.
1507 (ada_coerce_to_simple_array_type): Likewise.
1508 (ada_array_element_type): Likewise.
1510 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1512 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
1513 result of ada_vax_float_print_function inferior call.
1515 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1517 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
1518 avoid creating a dummy value.
1520 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1522 * p-valprint.c (pascal_val_print): Use extract_typed_address
1523 to extract reference value.
1525 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
1527 * doublest.c (NAN): Remove unused define.
1528 (extract_floating_by_length, deprecated_extract_floating): Remove.
1529 (store_floating_by_length, deprecated_store_floating): Remove.
1530 (extract_typed_floating): Do not call extract_floating_by_length.
1531 (store_typed_floating): Do not call store_floating_by_length.
1532 (convert_typed_floating): Remove redundant assertions.
1533 * doublest.h (deprecated_extract_floating): Remove.
1534 (deprecated_store_floating): Remove.
1535 * sh64-tdep.c (sh64_register_convert_to_raw): Call
1536 extract_typed_floating instead of deprecated_extract_floating.
1538 2009-05-18 Jon Beniston <jon@beniston.com>
1540 * MAINTAINERS: Add lm32 target.
1541 * Makefile.in: Add lm32 dependencies.
1542 * NEWS: Indicate lm32 is a new target.
1543 * configure.tgt: Add lm32 targets.
1544 * lm32-tdep.c: New file.
1546 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1548 * corelow.c (core_open): Flush the register cache before doing
1549 anything with registers.
1551 2009-05-18 Pedro Alves <pedro@codesourcery.com>
1553 * inflow.h (our_process_group): Remove declaration.
1554 (inferior_process_group): Delete global variable declaration.
1555 (inferior_process_group): New function declaration.
1556 * inflow.c: Include observer.h.
1557 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
1559 (struct terminal_info): New struct.
1560 (our_terminal_info): New global.
1561 (inferior_process_group): New function.
1562 (inferior_thisrun_terminal): Extend description comment.
1563 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
1565 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
1567 (terminal_inferior): Ditto.
1568 (terminal_ours_1): Ditto.
1569 (inflow_new_inferior, inflow_inferior_exit): New functions.
1570 (child_terminal_info): Adjust to per-inferior terminal settings.
1571 (osig_set): New global.
1572 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
1573 or clear `osig_set' accordingly.
1574 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
1575 SIGINT handler, instead of checking the current inferior (which
1577 (_initialize_inflow): Attach inflow_new_inferior and
1578 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
1579 notifications, respectively.
1580 * inferior.h (struct terminal_info): Forward declare.
1581 (struct inferior): Add `terminal_info' field.
1582 * inferior.c (delete_inferior_1): Notify the inferior_exit
1583 observers before removing the inferior from the lists and deleting
1585 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
1586 a function instead of a variable. Adjust.
1587 * procfs.c (procfs_stop): Ditto.
1589 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1591 * infrun.c (handle_inferior_event): When handling a
1592 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
1594 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
1595 from the child if vforking.
1596 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
1597 breakpoints from the child here.
1599 2009-05-17 Pedro Alves <pedro@codesourcery.com>
1601 * infrun.c (pending_follow): Remove execd_pathname member.
1602 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
1603 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
1604 event, don't copy `execd_pathname' to pending_follow, use the
1605 event copy instead. Release `execd_pathname' once done with
1608 * infrun.c (pending_follow): Remove mention of exec events.
1610 2009-05-17 Hui Zhu <teawater@gmail.com>
1612 * i386-tdep.c (i386_process_record): Make it extern.
1613 (i386_gdbarch_init): Don't call set_gdbarch_process_record
1615 * i386-tdep.h (i386_process_record): Declare.
1616 * i386-linux-tdep.c (i386_linux_init_abi): Call
1617 set_gdbarch_process_record.
1619 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
1621 Always report varobj as changed when in_scope attribute changes.
1623 * varobj.c (install_new_value): If non-NULL-ness of value
1626 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
1628 * NEWS: Mention set/show libthread-db-search-path.
1629 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
1630 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
1631 * linux-thread-db.c (libthread_db_search_path): New setting.
1632 (thread_db_handle): New variable (replaces using_thread_db).
1633 (try_thread_db_load_1): New function.
1634 (try_thread_db_load, thread_db_load_search): Likewise.
1635 (dladdr_to_soname): Likewise.
1636 (thread_db_load): Iterate over possibly multiple libthread_db's.
1637 (check_for_thread_db): Attempt to load new libthread_db.
1638 (thread_db_detach, thread_db_wait): Unload libthread_db.
1639 (thread_db_mourn_inferior): Likewise.
1640 (_initialize_thread_db): Add new libthread-db-search-path option.
1641 Defer loading of libthread_db to check_for_thread_db.
1642 * solib.c (libpthread_name_p): New function.
1643 (libpthread_solib_p): Call it.
1644 * solib.h (libpthread_name_p): New prototype.
1646 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
1648 * MAINTAINERS: Update my email address.
1650 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
1652 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
1653 * breakpoint.c (create_overlay_event_breakpoint): Renamed
1654 from create_overlay_event_breakpoint_1, old
1655 create_overlay_event_breakpoint deleted.
1656 (breakpoint_re_set_objfile): Don't rescan all objfiles
1658 (breakpoint_re_set): New function.
1659 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
1660 instead of breakpoint_re_set.
1661 * objfiles.c (objfile_relocate): Likewise.
1663 2009-05-14 Joel Brobecker <brobecker@adacore.com>
1665 * gdbarch.sh: Add comment documenting the target_gdbarch global.
1666 gdbarch.h does NOT need to be regenerated as the corresponding
1667 change has already been made in a previous commit.
1669 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
1671 Remove all i386 debug register low level macros in config nm files.
1672 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
1673 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
1674 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
1676 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
1677 (struct i386_dr_low_type): New type.
1678 (i386_dr_low): New global variable.
1679 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
1680 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
1681 i386_dr_low struct variable fields.
1682 (i386_remove_aligned_watchpoint): Likewise.
1683 (i386_stopped_data_address): Likewise.
1684 (i386_stopped_by_hwbp): Likewise.
1685 (show_debug_regs_command_added): New static variable.
1686 (add_show_debug_regs_command): New static function.
1687 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
1688 (i386_set_debug_register_length): New function.
1689 (_initialize_i386_nat): Delete.
1691 * amd64-linux-nat.c: Include "i386-nat.h".
1692 (amd64_linux_dr_set_control): Change to static.
1693 (amd64_linux_dr_get_status): Change to static.
1694 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
1695 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
1697 * go32-nat.c: Include "i386-nat.h".
1698 (go32_set_addr): Change to static.
1699 (go32_set_dr7): Change to static. Change arg type to unisgned long.
1700 (go32_get_dr6): Change to static. Change return type to unisnged long.
1701 (init_go32_ops): Set i386_dr_low variable fields.
1702 * i386-linux-nat.c: Include "i386-nat.h".
1703 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
1704 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
1705 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
1706 * i386bsd-nat.h: Declare functions used for
1707 i386_dr_low fields in i386fbsd-nat.c.
1708 * i386fbsd-nat.c: Include "i386-nat.h".
1709 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
1710 * windows-nat.c: Include "i386-nat.h".
1711 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
1713 (cygwin_get_dr6): Change return type to unisnged long.
1714 (cygwin_set_dr7): Change arg type to unisgned long.
1715 (init_windows_ops): Set i386_dr_low function fields.
1717 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
1718 i386_set_debug_register_length.
1719 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
1721 * config/i386/nm-cygwin.h: Remove all I386_* macros.
1722 * config/i386/nm-cygwin64.h: Likewise.
1723 * config/i386/nm-fbsd.h: Likewise.
1724 * config/i386/nm-linux.h: Likewise.
1725 * config/i386/nm-i386.h: Remove completely.
1726 * config/i386/nm-go32.h: Remove completely.
1727 * config/i386/nm-linux64.h: Remove completely.
1728 * config/i386/go32.mh (NAT_FILE): Remove entry.
1729 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
1731 2009-05-14 Jon Beniston <jon@beniston.com>
1733 * MAINTAINERS: Add Jon Beniston to write after approval list.
1735 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
1737 * objc-lang.c (objc_objfile_data): New variable.
1738 (find_methods): Skip objfiles without Obj-C methods.
1739 (_initialize_objc_lang): New function.
1741 2009-05-13 Joel Brobecker <brobecker@adacore.com>
1743 * c-lang.c (print_wchar): Remove unnecessary cast.
1745 2009-05-12 Jim Blandy <jimb@red-bean.com>
1747 * MAINTAINERS: Remove self as m32c target maintainer.
1749 2009-05-12 Pedro Alves <pedro@codesourcery.com>
1751 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
1752 * command.h (deprecated_add_set_cmd): Delete declaration.
1753 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
1754 'set debug gnu-nat' and 'show debug gnu-nat'.
1755 * i386-nat.c (_initialize_i386_nat): Replace 'maint
1756 show-debug-registers' with 'maint set show-debug-registers' and
1757 'maint show show-debug-registers'.
1758 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
1759 show-debug-registers' with 'maint set show-debug-registers' and
1760 'maint show show-debug-registers'.
1762 2009-05-12 Joel Brobecker <brobecker@adacore.com>
1764 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
1765 pushing it on the output obstack.
1767 2009-05-11 Joel Brobecker <brobecker@adacore.com>
1769 Fix internal error on breaking at a multi-locations caller source line.
1770 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
1771 command with no parameters.
1773 2009-05-11 Pedro Alves <pedro@codesourcery.com>
1775 * linux-nat.c (enum sigchld_state): Delete.
1776 (linux_nat_async_events_state): Delete.
1777 (struct waitpid_result): Delete.
1778 (waitpid_queue): Delete.
1779 (queued_waitpid_1): Delete.
1780 (async_file_flush): New.
1781 (queued_waitpid, push_waitpid): Delete.
1782 (async_file_mark): New.
1783 (drain_queued_events): Delete.
1784 (my_waitpid): Remove locally queued events handling.
1785 (linux_test_for_tracefork): Upjust.
1786 (linux_child_follow_fork): Ditto.
1787 (sync_sigchld_action): Delete.
1788 (blocked_mask): Reinstate.
1789 (async_sigchld_action): Rename to...
1790 (sigchld_action): ... this.
1791 (block_child_signals): New.
1792 (restore_child_signals_mask): New.
1793 (lin_lwp_attach_lwp): Adjust.
1794 (linux_nat_create_inferior): Ditto.
1795 (linux_nat_attach): Also use lp->status in async mode.
1796 (get_pending_status): Don't use queued_waitpid.
1797 (linux_nat_detach): Don't drain locally queued events.
1798 (linux_nat_resume): Allow pending wait statuses stored lp->status
1799 in async mode. If returning early due to a pending event,
1800 re-register the event source.
1801 (stop_wait_callback): Allow pending wait statuses stored
1802 lp->status in async mode.
1803 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
1804 (linux_nat_wait): Rename to ...
1805 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
1806 lp->status in async mode. Always add WNOHANG to the waitpid
1807 options in async mode.
1808 (linux_nat_wait): New.
1809 (kill_callback): Don't drain locally queued events.
1810 (sigchld_handler): Rewrite.
1811 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
1812 refer to "set target-async".
1813 (linux_nat_async_mask): If in non-stop, and re-enabling async
1814 mode, re-register the target event source in the event loop.
1815 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
1816 (get_pending_events, async_sigchld_handler)
1817 (linux_nat_async_events): Delete.
1818 (handle_target_event): New.
1819 (linux_nat_async_file_handler): Delete.
1820 (linux_async_pipe): New.
1821 (linux_nat_async): Only re-register in the event loop if not
1822 registered yet. Always notify the event-loop once if enabling the
1824 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
1825 lp->status, not in the locally queued event list.
1826 (linux_nat_stop): Don't mask out async event handling.
1827 (linux_nat_setup_async): Delete.
1828 (_initialize_linux_nat): Adjust.
1829 (lin_thread_get_thread_signals): blocked_mask is global again.
1832 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
1834 Unify target macros.
1836 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
1837 (target_stoppped_by_watchpoint): New macro.
1838 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
1839 (target_have_steppable_watchpoint): New macro.
1840 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
1841 (target_have_continuable_watchpoint): New macro.
1842 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
1843 (target_can_use_hardware_watchpoint): New macro.
1844 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
1845 (target_region_ok_for_hw_watchpoint): New macro.
1847 * breakpoint.c (update_watchpoint): Use new macros.
1848 (bpstat_alloc): Likewise.
1849 (create_breakpoint): Likewise.
1850 (watch_command_1): Likewise.
1851 (can_use_hardware_watchpoint): Likewise.
1852 (do_enable_breakpoint): Likewise.
1853 * infrun.c (handle_inferior_event): Adapt to new macros.
1854 * mips-tdep.c (mips_gdbarch_init): Update comments.
1855 * procfs.c (procfs_set_watchpoint): Update comment.
1856 (procfs_insert_watchpoint): Adapt to new macros.
1857 * remote-m32r-sdi.c (m32r_stop):
1858 * remote-mips.c (mips_remove_breakpoint):
1859 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
1860 (debug_to_stopped_by_watchpoint): Likewise.
1863 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
1865 * src/gdb/target.h: Remove all tests for already defined
1866 macros. All macros defined here should not be set in config
1869 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1871 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
1872 (have_ptrace_getsetfpregs): Likewise.
1873 fetch_all_gp_regs): New function.
1874 (fetch_gp_regs): New function.
1875 (fetch_all_fp_regs): Likewise.
1876 (fetch_fp_regs): New function.
1877 (fetch_ppc_registers): Using the new methods to fetch general-
1878 purpose and floating-pointer registers.
1879 (store_all_gp_regs): New function.
1880 (store_gp_regs): Likewise.
1881 (store_all_fp_regs): New function.
1882 (store_fp_regs): Likewise.
1883 (store_ppc_registers): Using the new methods to store general-
1884 purpose and floating-pointer registers.
1886 2009-05-08 Doug Evans <dje@google.com>
1888 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
1890 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
1892 * MAINTAINERS (Write After Approval): Add self.
1894 2009-05-07 Joel Brobecker <brobecker@adacore.com>
1896 * gdbarch.h (target_gdbarch): Add comment documenting this global.
1898 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1900 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
1902 * configure: Regenerate.
1904 2009-05-06 Joel Brobecker <brobecker@adacore.com>
1906 * utils.c: Add include of gdb_usleep.h.
1907 (defaulted_query): Detect false EOF conditions that happen
1908 on terminals opened with the O_NONBLOCK flag when there is
1911 2009-05-06 Pedro Alves <pedro@codesourcery.com>
1913 * inferior.c (add_inferior): Move observer_notify_new_inferior
1915 (add_inferior_silent): ... here.
1917 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
1918 Pedro Alves <pedro@codesourcery.com>
1920 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
1921 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
1923 (procfs_stopped_by_watchpoint): Made static, ptid argument
1925 (_initialize_procfs): Register new watchpoint related target
1927 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
1928 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
1929 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
1930 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1931 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1933 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
1934 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1935 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1936 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1938 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
1939 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
1940 (target_insert_watchpoint, target_remove_watchpoint): Delete.
1941 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
1944 2009-05-06 Hui Zhu <teawater@gmail.com>
1946 * i386-tdep.c (i386_process_record): Change bzero to memset.
1948 2009-05-06 Hui Zhu <teawater@gmail.com>
1950 * NEWS: Add item for process record and replay.
1952 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
1954 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
1956 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
1958 * inferior.h (read_pc, write_pc): Remove.
1959 * regcache.c (read_pc, write_pc): Remove.
1961 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
1963 (handle_inferior_event): Use regcache_read_pc instead of read_pc
1964 when determining value of stop_pc. Replace subsequent uses of
1965 read_pc by inspecting already-retrieved stop_pc value.
1966 (keep_going): Use regcache_read_pc instead of read_pc.
1968 * breakpoint.c (watchpoint_check): Use current frame architecture
1969 and PC instead of current_gdbarch and read_pc ().
1970 * tracepoint.c (set_traceframe_context): Replace PC argument
1971 with FRAME argument.
1972 (trace_start_command, finish_tfind_command): Update calls.
1973 (finish_tfind_command): Compare frame IDs to identify transitions
1975 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
1976 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
1977 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
1978 of read_pc and write_pc.
1979 (store_register): Make regcache argument non-const. Update call
1980 to exec_one_dummy_insn.
1982 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
1983 * infcmd.c (post_create_inferior): Likewise.
1984 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1985 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
1986 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1987 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
1988 * linux-fork.c (fork_load_infrun_state): Likewise.
1989 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
1990 * record.c (record_wait): Likewise.
1991 * procfs.c (procfs_wait): Likewise.
1992 * remote-mips.c (common_open, mips_wait): Likewise.
1993 * remote-m32r-sdi.c (m32r_resume): Likewise.
1995 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
1996 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
1997 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
1998 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
1999 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
2001 * solib-darwin.c: Include "regcache.h".
2002 * solib-pa64.c: Include "regcache.h".
2003 * solib-svr4.c: Include "regcache.h.".
2005 * symfile.c: Do not mention read_pc or write_pc in comments.
2006 * dink32-rom.c: Likewise.
2007 * m32r-rom.c: Likewise.
2008 * mips-tdep.c: Likewise.
2010 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
2012 * fork-child.c (startup_inferior): Move setting stop_pc ...
2013 * infcmd.c (post_create_inferior): ... to here.
2015 2009-05-04 Michael Snyder <msnyder@vmware.com>
2017 * NEWS: Add item for reverse debugging commands.
2019 2009-05-04 Pedro Alves <pedro@codesourcery.com>
2021 * go32-nat.c (go32_stop): Delete.
2022 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
2023 (go32_create_inferior): Don't call go32_stop or
2025 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
2027 (init_go32_ops): Don't register go32_stop.
2029 2009-05-02 Eli Zaretskii <eliz@gnu.org>
2031 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
2034 * infcall.c (find_function_addr): Avoid compiler warnings for
2037 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2039 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
2040 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
2042 2009-05-01 Doug Evans <dje@google.com>
2044 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
2047 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2049 * record.c (_initialize_record): Reformat and clarify doc strings
2050 for stop-at-limit and insn-number-max.
2052 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
2054 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2056 Make specifiable the make_function_type type memory ownership.
2057 * gdbtypes.c (make_function_type): New parameter `objfile', use it
2058 explicitely instead of TYPE-initialized removed local variable
2059 `objfile'. Describe `objfile' it in the function comment.
2060 (lookup_function_type): Update make_function_type callers.
2061 * gdbtypes.h (make_function_type): Update the prototype.
2062 * jv-lang.c (java_link_class_type): Update make_function_type callers.
2063 * dwarf2read.c (read_subroutine_type): Likewise.
2064 * stabsread.c (read_type): Likewise.
2066 2009-05-01 Eli Zaretskii <eliz@gnu.org>
2068 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
2069 printing a bogus "Thread <main>".
2070 (go32_thread_alive): Don't return 1 for null_ptid.
2072 * i386-tdep.c (i386_go32_init_abi): Override the number of
2073 registers due to non-support of SSE.
2075 2009-04-30 Anthony Green <green@moxielogic.com>
2077 * configure.tgt: Link the moxie simulator in with gdb.
2079 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
2081 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
2084 2009-04-30 Hui Zhu <teawater@gmail.com>
2085 Michael Snyder <msnyder@vmware.com>
2087 I386 Linux process record and replay support.
2089 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
2090 This struct has the argument for the function
2091 "record_linux_system_call".
2092 (i386_linux_intx80_sysenter_record): New function. Parse the
2093 system call instruction and call function
2094 "record_linux_system_call" to record execute log.
2095 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
2096 Set "i386_linux_intx80_sysenter_record" to
2097 "i386_intx80_record" and "i386_sysenter_record".
2099 2009-04-30 Hui Zhu <teawater@gmail.com>
2100 Michael Snyder <msnyder@vmware.com>
2102 I386 architecture process record and replay support.
2104 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
2105 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
2107 (aflag, dflag, override, modrm, mod, reg, rm, ot,
2108 i386_record_pc): New variables. Ditto.
2109 (i386_record_modrm, i386_record_lea_modrm_addr,
2110 i386_record_lea_modrm): New functions. Ditto.
2111 (i386_process_record): New function. Parse the instruction in
2112 address "addr" and record the values of registers and memory
2113 that will be changed by this instruction.
2114 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
2115 "process_record" interface.
2116 * i386-tdep.h (gdbarch_tdep): New function pointers
2117 "i386_intx80_record" and "i386_sysenter_record" that point to
2118 the function that can record "intx80" and "sysenter" execute
2121 2009-04-30 Hui Zhu <teawater@gmail.com>
2122 Michael Snyder <msnyder@vmware.com>
2124 * infrun.c (use_displaced_stepping): Return false if process
2125 record and replay target is used.
2126 (proceed): Call function "record_not_record_set" if pocess
2127 record and replay target is used.
2129 2009-04-30 Hui Zhu <teawater@gmail.com>
2130 Michael Snyder <msnyder@vmware.com>
2132 Linux process record and replay support.
2134 * Makefile.in (ALLDEPFILES): Add linux-record.c.
2135 (ALL_TARGET_OBS): Add linux-record.o.
2136 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
2137 (i[34567]86-*-linux*): Add linux-record.o.
2138 * linux-record.c, linux-record.h: New file.
2140 2009-04-30 Hui Zhu <teawater@gmail.com>
2141 Michael Snyder <msnyder@vmware.com>
2143 Process record and replay target.
2145 * Makefile.in (SFILES): Add record.c.
2146 (COMMON_OBS): Add record.o.
2147 * record.c, record.h: New file.
2149 2009-04-30 Hui Zhu <teawater@gmail.com>
2150 Michael Snyder <msnyder@vmware.com>
2152 * target.h (strata): New stratum "record_stratum".
2154 2009-04-30 Hui Zhu <teawater@gmail.com>
2155 Michael Snyder <msnyder@vmware.com>
2157 GDBARCH interface for process record and replay.
2159 * gdbarch.sh (process_record): This interface point to the
2160 function that records the inferior execute log.
2162 2009-04-29 Doug Evans <dje@google.com>
2164 * i386-nat.c (child_post_startup_inferior): Delete, unused.
2166 2009-04-29 Pedro Alves <pedro@codesourcery.com>
2168 * breakpoint.c (print_exception_catchpoint): Access `b' directly
2169 instead of `b->loc->owner'.
2170 (print_mention_exception_catchpoint): Ditto.
2172 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
2174 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
2176 2009-04-27 Tom Tromey <tromey@redhat.com>
2178 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
2180 2009-04-27 Jerome Guitton <guitton@adacore.com>
2182 * symtab.c (append_exact_match_to_sals): New function, extracted
2183 from expand_line_sal.
2184 (expand_line_sal): Use append_exact_match_to_sals to append exact
2185 matches. If none found, append all best items.
2187 2009-04-27 Jerome Guitton <guitton@adacore.com>
2189 * main.c (captured_main): Move gdbinit lookups after gdb_init.
2191 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
2194 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
2195 (read_func_scope): Call inherit_abstract_dies.
2197 2009-04-25 Eli Zaretskii <eliz@gnu.org>
2199 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
2200 sparc-sol2-nat.c and sparc-sol2-tdep.c.
2202 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
2204 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
2206 ARI change: Use "/* ARI: rule */" pattern.
2207 * utils.c: Update ARI patterns.
2208 * gdb_dirent.h: Likewise.
2210 2009-04-23 Anthony Green <green@moxielogic.com>
2212 * MAINTAINERS: Add moxie target.
2213 * configure.tgt: Add moxie-*-elf target.
2214 * moxie-tdep.c: New file.
2215 * moxie-tdep.h: New file.
2217 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2219 * ada-lang.c: Remove an extra empty line. No code change.
2221 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2223 Fix double free on error inserting the breakpoint instruction.
2224 * breakpoint.c (create_breakpoints): Move the
2225 update_global_location_list call to ...
2226 (break_command_really): ... here together with the second local call
2227 both unified after all the cleanups.
2229 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
2230 Tom Tromey <tromey@redhat.com>
2232 * configure, config.in: Regenerate.
2233 * configure.ac: Support for relocatable GDB datadir. Use
2234 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
2235 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
2236 * top.c (init_main): Add "set data-directory".
2237 * defs.h (gdb_datadir): Declare.
2238 * main.c (gdb_datadir): New global.
2239 (captured_main): Initialize gdb_datadir. Use relocate_directory.
2240 (relocate_path): New function.
2241 (relocate_directory): Likewise.
2242 (get_init_files): Use relocate_path.
2243 (README): Mention --with-gdb-datadir.
2245 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2247 * ada-tasks (task_command_1): Call target_find_new_threads.
2249 2009-04-23 Joel Brobecker <brobecker@adacore.com>
2251 * stack.c (do_gdb_disassembly): Print the exception message if an
2252 error was thrown while trying to perform the disassembly.
2254 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
2256 * varobj.c (free_variable): Replace free_current_contents by xfree.
2258 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
2260 * arm-linux-nat.c (fetch_register, store_register): Use
2261 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
2262 * arm-linux-tdep.c (arm_linux_supply_gregset,
2263 arm_linux_collect_gregset): Likewise.
2264 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
2265 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
2267 2009-04-22 Hui Zhu <teawater@gmail.com>
2269 * stack.c (_initialize_stack): Set the default of
2270 disassemble-next-line to off.
2272 2009-04-21 Tom Tromey <tromey@redhat.com>
2274 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
2275 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
2277 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2279 * configure.ac: Add quotes to not lose brackets in help text.
2280 * configure: Rebuild.
2282 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
2284 * configure.ac: Don't postprocess Makefile in config.status.
2285 Substitute GDB_NM_FILE. Don't substitute nm_h.
2286 * Makefile.in (GDB_NM_FILE): Substitute.
2287 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
2288 * configure: Regenerate.
2289 * gnulib/Makefile.in: Regenerate.
2291 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2293 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
2294 --with-htmldir): New.
2295 * configure: Regenerate.
2297 2009-04-21 Tom Tromey <tromey@redhat.com>
2299 * configure: Rebuild.
2300 * configure.ac: Use lower case for start of help strings. Clean
2301 up --with-sysroot help.
2303 2009-04-21 Tom Tromey <tromey@redhat.com>
2305 * configure: Rebuild.
2306 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
2307 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
2310 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2312 ARI fix: remove "%p".
2313 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
2314 (ia64_sigtramp_frame_this_id): Ditto.
2315 (ia64_libunwind_frame_this_id): Ditto.
2316 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
2317 * symmisc.c (maintenance_info_psymtabs): Ditto.
2319 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2321 * configure.ac (--with-relocated-sources): New.
2322 * configure, config.in: Regenerate.
2323 * source.c (add_substitute_path_rule): Remove static.
2324 * source.h (add_substitute_path_rule): Declare.
2325 * main.c: Include "source.h".
2326 (captured_main): Add substitution rule if RELOC_SRCDIR.
2328 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
2330 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
2332 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2334 * NEWS: Mention MIPS/Linux hardware watchpoint support.
2336 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2338 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
2339 (maint_show_dr, super_close): New variables.
2340 (super_fetch_registers, super_store_registers): Make static.
2341 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
2342 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
2343 (pt_watch_style): Define new enum.
2344 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
2346 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
2348 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
2349 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
2350 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
2351 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
2352 (type_to_irw, fill_mask, try_one_watch)
2353 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
2354 (mips_linux_new_thread, populate_regs_from_watches)
2355 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
2356 (mips_linux_close): New functions.
2357 (_initialize_mips_linux_nat): Register watchpoint functions with
2358 the target_ops. Add show-debug-regs maintenance command.
2360 2009-04-20 David Daney <ddaney@caviumnetworks.com>
2362 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
2364 2009-04-19 Pedro Alves <pedro@codesourcery.com>
2366 * NEWS: Mention gdbserver support for x86 Windows CE.
2368 2009-04-19 Eli Zaretskii <eliz@gnu.org>
2370 * config/djgpp/fnchange.lst: Fix typos.
2372 Set default host and target charsets in the DJGPP port.
2374 * config/djgpp/config.sed (am_cv_langinfo_codeset)
2375 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
2376 in all configure scripts that define ac_cv_env_CPP_value.
2378 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
2381 * config/djgpp/nl_types.h: New file.
2383 * config/djgpp/langinfo.h: New file.
2385 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
2387 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
2389 * Makefile.in (MAKEHTML): Set to makeinfo --html.
2390 (MAKEHTMLFLAGS): Set to empty.
2392 2009-04-18 Eli Zaretskii <eliz@gnu.org>
2394 * NEWS: Mention all new set/show commands added since GDB 6.8 was
2397 * go32-nat.c (go32_sysinfo): Check if the call to
2398 __dpmi_get_capabilities fills the buffer with information, and
2399 don't use the buffer if not.
2401 2009-04-17 Tom Tromey <tromey@redhat.com>
2403 * charset.c (_initialize_charset): Add special case for "646".
2405 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
2407 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
2408 * configure: Regenerate.
2409 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
2410 configure substitutions.
2411 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
2413 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
2415 ARI fix: Do not use %p, replace by call to host_address_to_string
2417 * darwin-nat.c (darwin_xfer_partial): Apply change.
2418 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
2419 * gnu-nat.h (proc_debug): Ditto.
2420 * symmisc.c (maintenance_info_symtabs): Ditto.
2421 (maintenance_info_psymtabs): Ditto.
2422 * windows-nat.c (handle_load_dll): Ditto.
2423 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
2424 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
2426 2009-04-17 Joseph Myers <joseph@codesourcery.com>
2428 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
2429 --enable-64-bit-bfd.
2430 (sparc-*-linux*): Likewise.
2432 2009-04-17 Eli Zaretskii <eliz@gnu.org>
2434 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
2437 2009-04-16 Pedro Alves <pedro@codesourcery.com>
2439 * remote.c (remote_query_attached): Fix pasto in packet_ok result
2442 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2444 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2445 Revert the previous change. Might not be correct, actually.
2447 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2449 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
2450 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
2451 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
2452 Remove declaration. These are non-existent functions.
2454 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2456 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
2457 Fix a compilation warning on mips-irix due to casting from
2458 a pointer of different size.
2460 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2462 * ada-lang.c (symtab_for_sym): Delete.
2463 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
2465 2009-04-16 Joel Brobecker <brobecker@adacore.com>
2467 * ada-lang.c (extract_string): Delete.
2468 (ada_main_name): Reimplement using target_read_string instead of
2471 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
2473 * m68klinux-nat.c: Remove obsolete comment.
2474 (fetch_register, store_register): Don't call
2475 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
2476 which are always nops here.
2478 2009-04-14 Tom Tromey <tromey@redhat.com>
2480 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
2481 (c_printstr): Likewise.
2482 * charset.c: Include gdb_wait.h.
2483 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
2484 (find_charset_names): Use pexecute. Handle libiconv's output.
2486 (_initialize_charset): Use xstrdup.
2487 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
2489 (INTERMEDIATE_ENCODING): New define.
2490 * configure, config.in: Rebuild.
2491 * configure.ac: Check for btowc.
2493 2009-04-15 Tom Tromey <tromey@redhat.com>
2495 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
2497 2009-04-15 Eli Zaretskii <eliz@gnu.org>
2499 * utils.c (parse_escape): Initialize target_char to pacify GCC.
2501 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
2503 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
2505 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
2507 ARI fix: sprintf rule.
2508 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
2509 * ada-lang.c (add_angle_brackets): Use xstrprintf.
2510 (ada_decode): Replace sprintf by xsnprintf.
2511 (find_old_style_renaming_symbol): Ditto.
2512 (ada_to_fixed_type_1, ada_enum_name): Ditto.
2515 2009-04-14 Joel Brobecker <brobecker@adacore.com>
2517 * target.c (target_mourn_inferior): Call bfd_cache_close_all
2518 after having executed the target mourn_inferior routine.
2520 2009-04-14 Eli Zaretskii <eliz@gnu.org>
2522 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
2525 2009-04-13 David Daney <ddaney@caviumnetworks.com>
2527 * infrun.c (maybe_software_singlestep): New function.
2528 (resume): Call maybe_software_singlestep.
2529 (handle_inferior_event): Same.
2531 2009-04-13 Tom Tromey <tromey@redhat.com>
2533 * python/python-frame.c (frapy_richcompare): Return
2534 Py_NotImplemented, not an error. Handle Py_NE as well.
2536 2009-04-13 Eli Zaretskii <eliz@gnu.org>
2538 * charset.c (EILSEQ): Define if not defined by system headers.
2540 2009-04-11 Eli Zaretskii <eliz@gnu.org>
2542 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
2543 to be consistent with renaming config.intl.in into config_intl.in.
2545 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
2546 consistent with the change from 2008-11-09.
2548 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
2550 * gdbtypes.c: Remove excessive parentheses at the return keywords.
2551 * varobj.c (varobj_invalidate): Fix indentation.
2552 * varobj.c (varobj_invalidate): Fix formatting text width.
2554 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
2556 Implement -exec-jump.
2558 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
2559 * mi/mi-main.c (mi_cmd_exec_jump): New.
2560 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
2562 2009-04-07 Doug Evans <dje@google.com>
2564 * symfile.c (symbol_file_clear): Fix indentation.
2566 2009-04-06 Mark Kettenis <kettenis@gnu.org>
2568 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
2570 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2572 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
2573 (ppc_linux_auxv_parse): New function.
2574 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
2575 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
2577 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
2579 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
2580 BFD to contents of SPU name note.
2581 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
2582 with "from_tty" argument 1 instead of 0.
2584 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
2587 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
2588 Create the symbol in local scope.
2589 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
2591 2009-04-02 Keith Seitz <keiths@redhat.com>
2593 * stabsread.c (read_member_functions): GCC may emit an extra space
2594 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
2595 whitespace when looking for these functions.
2597 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2599 Change the default value for "set print frame-arguments" to scalars.
2601 * stack.c (print_frame_arguments): Set initial value to "scalars".
2603 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
2605 * mips-tdep.c (mips_numeric_register_alieses): New definition.
2606 (mips_gdbarch_init): Add user registers from
2607 mips_numeric_register_aliases.
2609 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2611 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
2613 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2615 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
2616 this is the last one.
2618 2009-04-01 Pedro Alves <pedro@codesourcery.com>
2620 * remote.c (append_resumption): New.
2621 (remote_vcont_resume): Use it.
2623 2009-04-01 Joel Brobecker <brobecker@adacore.com>
2625 * windows-nat.c (+windows_get_ada_task_ptid): New function.
2626 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
2628 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
2629 Keith Seitz <keiths@redhat.com>
2630 Jan Kratochvil <jan.kratochvil@redhat.com>
2633 * Makefile.in (dbxread.o): Update.
2634 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
2635 * dwarf2read.c (GDB_FORM_cached_string): New.
2636 (read_partial_die): Use dwarf2_canonicalize_name.
2637 (dwarf2_linkage_name): Use dwarf2_name.
2638 (dwarf2_canonicalize_name): New.
2639 (dwarf2_name): Use dwarf2_canonicalize_name.
2640 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
2641 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
2642 * symtab.c (lookup_symbol_in_language): Canonicalize input before
2644 * cp-name-parser.y: operator() requires two parameters,
2645 according to libiberty.
2646 * minsyms.c (lookup_minimal_symbol): Canonicalize input
2650 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2652 Provide support for (Ada) task-specific breakpoints.
2654 * ada-lang.h (ada_get_task_number): Add declaration.
2655 (breakpoint_ada_task_match): Delete declaration.
2656 * ada-tasks.c (ada_get_task_number): Make non-static.
2657 * breakpoint.h (struct breakpoint): Add field "task".
2658 * breakpoint.c (print_one_breakpoint_location): Add handling of
2659 task-specific breakpoints.
2660 (create_breakpoint, create_breakpoints, find_condition_and_thread):
2661 New parameter "task".
2662 (break_command_really): Update calls to find_condition_and_thread
2663 and create_breakpoints.
2664 (breakpoint_re_set_one): Update call to find_condition_and_thread.
2667 2009-03-31 Joel Brobecker <brobecker@adacore.com>
2669 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
2671 2009-03-31 Pedro Alves <pedro@codesourcery.com>
2673 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
2674 if the thread's ptid without a thread id field is in the list
2675 before calling thread_change_ptid.
2676 (extended_remote_attach_1): In non-stop mode, do not rely on
2677 querying the current thread, instead, query the thread list, and
2678 select the first thread of the process.
2679 * gdbthread.h (first_thread_of_process): Declare.
2680 * thread.c (first_thread_of_process): Define.
2682 2009-03-30 Stan Shebs <stan@codesourcery.com>
2684 Make tracepoints into a type of breakpoint.
2685 * breakpoint.h (enum bptype): Add bp_tracepoint.
2686 (struct breakpoint): Add fields step_count, pass_count, actions.
2687 (get_tracepoint, get_tracepoint_by_number): Declare.
2688 (all_tracepoints): Declare.
2689 * breakpoint.c: Include tracepoint.h, readline.h.
2690 (ALL_TRACEPOINTS): Move here from tracepoint.c.
2691 (tracepoint_count): Ditto.
2692 (should_be_inserted): GDB does not insert tracepoints itself.
2693 (print_it_typical): Add tracepoint case.
2694 (bpstat_what): Ditto.
2695 (print_one_breakpoint_location): Ditto, and add printing for
2696 pass count, step count, and action list.
2697 (user_settable_breakpoint): Add tracepoint case.
2698 (allocate_bp_location): Ditto.
2699 (set_breakpoint_location_function): Ditto.
2700 (disable_breakpoints_in_shlibs): Ditto.
2702 (break_command_really): Add argument traceflag, use to choose
2703 basic breakpoint type.
2704 (break_command_1): Pass extra argument.
2705 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
2706 (breakpoint_re_set_one): Add tracepoint case.
2707 (disable_command, enable_command): Ditto.
2708 (set_tracepoint_count): Move here from tracepoint.c.
2709 (trace_command): Move here from tracepoint.c and use
2710 break_command_really.
2711 (tracepoints_info): Move here from tracepoint.c and call
2713 (enable_trace_command): Move here from tracepoint.c and call
2715 (disable_trace_command): Move here from tracepoint.c and call
2717 (delete_trace_command): Move here from tracepoint.c and call
2719 (trace_pass_command): Move here from tracepoint.c.
2720 (get_tracepoint_by_number): Ditto.
2721 (tracepoint_save_command): Ditto.
2722 (get_tracepoint): New function.
2723 (all_tracepoints): New function.
2724 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
2725 deprecate "enable trace" and "disable trace" commands.
2726 * tracepoint.h (struct tracepoint): Remove.
2727 (tracepoint_chain): Remove decl.
2728 (deprecated_create_tracepoint_hook): Remove decl.
2729 (deprecated_delete_tracepoint_hook): Remove decl.
2730 (deprecated_modify_tracepoint_hook): Remove decl.
2731 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
2732 (free_actions): Update signature.
2733 (validate_actionline): Update signature.
2734 (end_actions_pseudocommand): Declare.
2735 (while_stepping_pseudocommand): Declare.
2736 * tracepoint.c: Include breakpoint.h.
2737 (tracepoint_chain, tracepoint_count): Remove.
2738 (free_actions, make_cleanup_free_actions): Update signature.
2739 (trace_command, set_raw_tracepoint): Remove.
2740 (trace_mention): Remove.
2741 (tracepoints_info): Remove.
2742 (tracepoint_operation, map_args_over_tracepoints): Remove.
2743 (get_tracepoint_by_number): Remove.
2744 (enable_trace_command, disable_trace_command): Remove.
2745 (delete_trace_command, trace_pass_command): Remove.
2746 (trace_actions_command, read_actions): Update signature.
2747 (validate_actionline): Update signature, use bp loc.
2748 (encode_actions): Ditto.
2749 (download_tracepoint): New function, body of trace_start_command.
2750 (trace_start_command): Call it, use all_tracepoints.
2751 (tracepoint_save_command): Remove.
2752 (tracepoint_dump_command): Use get_tracepoint.
2753 (end_actions_pseudocommand): Make globally visible.
2754 (while_stepping_pseudocommand): Ditto.
2755 (_initialize_tracepoint): Move command definitions to breakpoint.c.
2757 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
2759 Expose frames to Python.
2760 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
2761 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
2762 (python-frame.o): New target.
2763 * python/python-frame.c: New file.
2764 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
2765 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
2766 gdbpy_initialize_frames): New prototypes.
2767 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
2768 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
2770 * stack.c (find_frame_funname): New function, factored out of
2772 (print_frame): Call find_frame_funname.
2773 * stack.h (find_frame_funname): Add prototype.
2775 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2777 Remove unused value_object attribute `owned_by_gdb'.
2778 * python/python-value.c (value_object): Remove owned_by_gdb
2780 (valpy_dealloc): Remove reference to self->owned_by_gdb.
2781 (valpy_new): Likewise.
2782 (value_to_value_object): Likewise.
2784 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
2786 Change gdb.Value.address from a method to an attribute.
2787 * python/python-value.c (value_object): Add `address' element.
2788 (valpy_dealloc): Decrement reference to self->address if set.
2789 (valpy_new): Initialize val_obj->address.
2790 (valpy_address): Rename to ...
2791 (valpy_get_address): ... this. Change signature from method to
2792 attribute. Update self->address if not set.
2793 (value_to_value_object): Initialize val_obj->address.
2794 (value_object_getset): Add `address' element.
2795 (value_object_methods): Remove `address' element.
2797 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
2799 * observer.sh: Set LANG/LC_ALL to C, not c.
2801 2009-03-28 Kevin Buettner <kevinb@redhat.com>
2803 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
2806 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2808 * remote.c (remote_stop_ns): If multi-process extensions are off,
2809 and GDB is requesting the whole process to stop, sent "vCont;t",
2812 2009-03-28 Pedro Alves <pedro@codesourcery.com>
2814 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
2817 2009-03-27 Eli Zaretskii <eliz@gnu.org>
2819 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
2821 2009-03-26 Doug Evans <dje@google.com>
2823 * thread.c (do_restore_current_thread_cleanup): Redo test for
2824 whether to restore old->inferior_ptid.
2826 2009-03-26 Tom Tromey <tromey@redhat.com>
2828 * breakpoint.c (resolve_sal_pc): Preserve original line number
2829 when skipping prologue.
2831 2009-03-26 Doug Evans <dje@google.com>
2833 * thread.c (inferior_thread) Remove "extern" in definition.
2835 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
2837 Add gdb.Value.is_optimized_out attribute.
2838 * python/python-value.c (valpy_get_is_optimized_out): New
2840 (value_object_getset): New variable.
2841 (value_object_type): Initialize tp_getset element.
2843 2009-03-26 Joel Brobecker <brobecker@adacore.com>
2845 Recognize missing DW_AT_location as <value optimized out>.
2847 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
2848 Call add_symbol_to_list.
2850 2009-03-25 Tom Tromey <tromey@redhat.com>
2852 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
2853 * stack.c (print_this_frame_argument_p): Use check_typedef.
2855 2009-03-25 Tom Tromey <tromey@redhat.com>
2857 * configure: Rebuild.
2858 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
2859 Rearrange flags setting. Add comments.
2861 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2863 * config/i386/nm-i386.h: Remove code within
2864 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
2865 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
2867 * config/i386/nm-cygwin64.h: Ditto.
2868 * config/i386/nm-fbsd.h: Ditto.
2869 * config/i386/nm-go32.h: Ditto.
2870 * config/i386/nm-linux.h: Ditto.
2871 * config/i386/nm-linux64.h: Ditto.
2873 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2875 ARI fix: "xasprintf" rule.
2876 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2878 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2880 * remote.c (remote_start_remote): In non-stop mode, call
2881 init_wait_for_inferior before adding threads and inferiors.
2883 2009-03-25 Joel Brobecker <brobecker@adacore.com>
2885 * breakpoint.c (breakpoint_thread_match): Split a large condition
2886 into several smaller conditions. No behavior change.
2888 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2890 * infrun.c (infrun_thread_thread_exit): New.
2891 (_initialize_infrun): Attach it to the thread_exit observer.
2892 * thread.c (delete_thread_1): Always call the observer, passing it
2894 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
2895 SILENT, return immediately.
2897 2009-03-25 Pedro Alves <pedro@codesourcery.com>
2899 * infrun.c (normal_stop): Use has_stack_frames instead of
2901 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
2902 when there is no thread selected.
2903 (mi_cmd_execute): Don't special case commands that can run without
2904 a valid selected thread.
2905 * top.c (execute_command): Don't special case commands that can
2906 run without a valid selected thread. Use has_stack_frames.
2907 * infcmd.c (ensure_valid_thread): New.
2908 (continue_1, step_1, jump_command, signal_command): Use it.
2909 (detach_command): Error out if there's no selected thread/inferior.
2910 * thread.c (print_thread_info): Allow having no thread selected.
2911 (switch_to_thread): Don't read the PC if there is no current thread.
2912 (do_restore_current_thread_cleanup): Don't record the current
2913 frame if there is no current thread.
2914 (make_cleanup_restore_current_thread): Don't read frame info if
2915 there is no selected thread.
2916 (_initialize_thread): Don't mark commands as
2917 "no_selected_thread_ok".
2918 * frame.c (get_current_frame): Error out if there is no valid
2920 (has_stack_frames): Return false if there is no valid
2922 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
2923 "no_selected_thread_ok".
2924 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
2925 (get_cmd_no_selected_thread_ok): Delete.
2926 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
2927 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
2929 * stack.c (get_selected_block): Use has_stack_frames.
2931 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
2933 Fix size of FPSCR in Power 7 processors.
2934 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
2935 (PPC_FEATURE_HAS_DFP): New #define.
2936 (ppc_linux_read_description): Check for DFP feature instead of
2937 ISA 2.05 to decide on size of the FPSCR.
2939 2009-03-25 Kevin Buettner <kevinb@redhat.com>
2941 * mn10300-tdep.c (trad-frame.h): Don't include.
2942 (prologue-value.h): Include.
2943 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
2944 (struct mn10300_prologue): Define.
2945 (push_reg, translate_rreg, check_for_saved): New functions.
2946 (mn10300_analyze_prologue): Rewrite, using prologue-value
2947 machinery. Handle more instructions than before. Permit
2948 instructions to occur in any order.
2949 (mn10300_skip_prologue): Find the extents of the function
2950 in question; mn10300_analyze_prologue no longer does this.
2951 (mn10300_analyze_frame_prologue): New function.
2952 (mn10300_frame_base): New function.
2953 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
2955 (mn10300_frame_prev_register): Likewise.
2956 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
2957 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
2959 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
2961 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2963 Fix completer problem for filename completion on the first try.
2965 * gdb/completer.h (gdb_completion_word_break_characters): New function.
2966 * gdb/completer.c: Include gdb_assert.h.
2967 (complete_line_internal_reason): New enum.
2968 (complete_line_internal): Change last argument type to
2969 complete_line_internal_reason.
2970 Modify function to handle the different complete_line_internal_reason
2972 (complete_line): Adapt to change in complete_line_internal.
2973 (command_completer): Ditto.
2974 (gdb_completion_word_break_characters): Implement new function.
2975 * top.c (init_main): Set rl_completion_word_break_hook to
2976 gdb_completion_word_break_characters.
2979 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
2981 ARI fix: "strlen d_name" rule.
2982 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2985 2009-03-24 Tom Tromey <tromey@redhat.com>
2986 Pedro Alves <pedro@codesourcery.com>
2988 * configure, config.in: Rebuild.
2989 * configure.ac: Check for libiconvlist.
2990 * charset.c: Check HAVE_LIBICONVLIST.
2991 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
2992 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
2993 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
2995 (INTERNAL_CFLAGS_BASE): Update.
2996 (INTERNAL_LDFLAGS): Update.
2999 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3001 * configure.ac: Initialize the variable $PREFER_CURSES.
3002 * configure: Regenerated.
3004 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
3006 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
3007 * configure: Regenerated.
3009 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
3011 ARI fix: "strerror" rule.
3012 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
3013 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
3015 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3017 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
3018 before looking up the fields inside our struct type.
3020 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3022 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
3023 trying to resolve the type qualification.
3025 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3027 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
3028 we try to apply the attribute on the real type, rather than
3029 its associated typedef.
3031 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3033 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
3034 to make sure we try to get the modulus of the actual type, not the
3037 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3039 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
3040 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
3041 to get the real type, not the associated typedef.
3043 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3045 * ada-lang.c (ada_get_field_index): Add handling of the case
3046 when TYPE is a typedef of a struct.
3048 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3050 Add gdb_usleep as a portable version of usleep based on gdb_select.
3051 * gdb_usleep.h, gdb_usleep.c: New files.
3052 * Makefile.in (SFILES): Add gdb_usleep.c.
3053 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
3054 (COMMON_OBS): Add gdb_usleep.o.
3055 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
3056 by call to gdb_usleep.
3058 2009-03-23 Joel Brobecker <brobecker@adacore.com>
3060 * buildsym.c (end_symtab): If we ignore the subfiles, then
3061 unlink the associated symtabs if they were already allocated.
3063 2009-03-23 Jerome Guitton <guitton@adacore.com>
3065 Provide a way to force building of GDB with libcurses.
3066 * configure.ac: Add --with-curses.
3067 * configure: Regenerated.
3069 2009-03-23 Tom Tromey <tromey@redhat.com>
3071 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
3074 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
3076 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
3077 solib_contains_address_p instead of searching.
3079 2009-03-23 Tom Tromey <tromey@redhat.com>
3081 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
3082 (iconv): Make 'inbuf' argument const.
3083 (convert_between_encodings): Use ICONV_CONST.
3084 (wchar_iterate): Likewise.
3086 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3088 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
3089 dynamically loaded function.
3090 (LookupPrivilegeValueA): Ditto.
3091 (OpenProcessToken): Ditto.
3092 (AdjustTokenPrivileges): Rename and define placeholder for address of
3093 dynamically loaded function.
3094 (LookupPrivilegeValueA): Ditto.
3095 (OpenProcessToken): Ditto.
3096 (set_process_privilege): Remove check for loaded functions.
3097 (bad_OpenProcessToken): Define.
3098 (_initialize_loadable): Load token functions from advapi here, setting
3099 OpenProcessToken function to a dummy static function which always return
3100 error if OS doesn't support this functionality.
3102 2009-03-22 Nicolas Roche <roche@adacore.com>
3103 Christopher Faylor <me+cygwin@cgf.cx>
3105 * win32-nat.c (ctrl_c_handler): New function.
3106 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
3107 is run in a separate console.
3109 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
3111 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
3112 for dynamically loaded function.
3113 (DebugBreakProcess): Ditto.
3114 (DebugSetProcessKillOnExit): Ditto.
3115 (EnumProcessModules): Ditto.
3116 (GetModuleFileNameExA): Ditto.
3117 (GetModuleInformation): Ditto.
3118 (DebugActiveProcessStop): Rename and define placeholder for address of
3119 dynamically loaded function.
3120 (DebugBreakProcess): Ditto.
3121 (DebugSetProcessKillOnExit): Ditto.
3122 (EnumProcessModules): Ditto.
3123 (GetModuleFileNameExA): Ditto.
3124 (GetModuleInformation): Ditto.
3125 (psapi_loaded): Delete.
3126 (get_module_name): Don't check psapi_loaded, just rely on the fact that
3127 dynamically loaded functions will return failure if they weren't
3129 (has_detach_ability): Delete.
3130 (windows_attach): Remove call to has_detach_ability (). Just rely on
3131 functions being callable.
3132 (bad_DebugActiveProcessStop): Define.
3133 (bad_DebugBreakProcess): Ditto.
3134 (bad_DebugSetProcessKillOnExit): Ditto.
3135 (bad_EnumProcessModules): Ditto.
3136 (bad_GetModuleFileNameExA): Ditto.
3137 (bad_GetModuleInformation): Ditto.
3138 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
3139 dynamic storage here, setting nonexistent functions to dummy static
3140 functions which always return error.
3142 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3144 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
3145 to the about_to_proceed observer notification.
3146 (mi_about_to_proceed): New.
3147 (mi_on_resume): Only output ^running and the prompt here if the
3148 target was proceeded.
3149 * breakpoint.c (breakpoint_proceeded): New static.
3150 (breakpoint_about_to_proceed): New.
3151 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
3152 the about_to_proceed observer notification.
3153 * inferior.h (breakpoint_proceeded): Delete declaration.
3154 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
3155 Notify the about_to_proceed observers.
3156 (struct inferior_status): Delete breakpoint_proceeded member.
3157 (save_inferior_status): Don't save it.
3158 (restore_inferior_status): Don't restore it.
3159 * mi-main.h (mi_proceeded): Declare.
3160 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
3163 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3165 * gdbthread.h (struct thread_info): Add in_infcall member.
3166 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
3167 Remove reverences to suppress_resume_observer. Refresh
3168 `call_thread' after returning from `proceed'.
3169 * infcmd.c (suppress_resume_observer): Delete.
3170 * inferior.h (suppress_resume_observer): Delete declaration.
3171 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
3173 * thread.c (set_running): Remove references to
3174 suppress_resume_observer.
3175 * infrun.c (struct inferior_status): Add in_infcall member.
3176 (save_inferior_status): Save it.
3177 (restore_inferior_status): Restore it.
3179 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3181 * infcall.c (run_inferior_call): Remove references to
3182 suppress_stop_observer.
3183 * infcmd.c (suppress_stop_observer): Delete.
3184 (finish_command_continuation): Remove NOTE. Don't clear
3185 suppress_stop_observer anymore.
3186 (finish_command_continuation_free_arg): Likewise.
3187 (finish_forward): Remove references to suppress_stop_observer.
3188 Call normal_stop observer if we haven't already.
3189 * inferior.h (suppress_stop_observer): Delete.
3190 * infrun.c (normal_stop): When deciding to suppress the
3191 normal_stop observer, check for proceed_to_finish instead of
3192 suppress_stop_observer.
3194 2009-03-22 Pedro Alves <pedro@codesourcery.com>
3196 * symfile.c (symfile_relocate_debug_section): Remove check for
3199 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
3200 Jim Blandy <jimb@red-bean.com>
3201 Thiago Jung Bauermann <bauerman@br.ibm.com>
3202 Tom Tromey <tromey@redhat.com>
3204 Miscellaneous fixes to the Python code.
3205 * python/python-cmd.c (cmdpy_init): Accept keyword
3207 * python/python-value.c (valpy_string): Accept keyword
3209 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
3210 Do not call value_to_value_object on NULL RES_VAL.
3211 (value_object_methods): Change `string' entry to also accept
3213 (convert_value_from_python): Return a copy of the value if obj is
3215 (value_object_methods): Mark the `string' method as accepting
3216 keywords, and show method "prototype" in the doc string.
3217 * python/python.c (get_parameter): Don't return inside a
3220 2009-03-20 Tom Tromey <tromey@redhat.com>
3222 Add support for convenience functions in Python.
3223 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
3224 (SUBDIR_PYTHON_SRCS): Add python-function.c.
3225 (python-function.o): New target.
3226 * eval.c: Include "python/python.h" and <ctype.h>.
3227 (evaluate_subexp_standard): Handle values of type
3228 TYPE_CODE_INTERNAL_FUNCTION.
3229 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
3230 * parse.c (write_exp_string): Remove duplicate word in comment.
3231 * python/python-function.c: New file.
3232 * python/python-internal.h (gdbpy_initialize_functions): Add
3234 * python/python.c (_initialize_python): Call
3235 gdbpy_initialize_functions.
3236 * valprint.c (value_check_printable): Handle values of type
3237 TYPE_CODE_INTERNAL_FUNCTION.
3238 * value.c: Include "cli/cli-decode.h".
3239 (internal_function): New struct.
3240 (functionlist, internal_fn_type): New static variables.
3241 (lookup_only_internalvar,
3242 lookup_internalvar): Add const qualifier to name argument.
3243 (create_internalvar): Likewise. Initialize new field.
3244 (set_internal_var): Fix typo in comment. Don't allow assignment
3245 to canonical variable.
3246 (value_create_internal_function, value_internal_function_name,
3247 call_internal_function, function_command, function_destroyer,
3248 add_internal_function): New functions.
3249 (_initialize_values): Create `function' placeholder command.
3250 Initialize internal_fn_type.
3251 * value.h (lookup_only_internalvar, create_internalvar,
3252 lookup_internalvar): Add const qualifier to name argument.
3253 (internal_function_fn, add_internal_function, call_internal_function,
3254 value_internal_function_name): Add prototypes.
3255 (struct internalvar) <canonical>: New field.
3257 2009-03-20 Tom Tromey <tromey@redhat.com>
3259 * c-lang.c (evaluate_subexp_c): Call check_typedef.
3261 2009-03-20 Tom Tromey <tromey@redhat.com>
3262 Julian Brown <julian@codesourcery.com>
3264 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
3265 PR i18n/9401, PR exp/9613:
3267 * value.h (value_typed_string): Declare.
3268 (val_print_string): Update.
3269 * valprint.h (print_char_chars): Update.
3270 * valprint.c (print_char_chars): Add type argument. Update.
3271 (val_print_string): Likewise.
3272 * valops.c (value_typed_string): New function.
3273 * utils.c (host_char_to_target): New function.
3274 (parse_escape): Use host_char_to_target, host_hex_value. Update.
3276 (no_control_char_error): Remove.
3277 * typeprint.c (print_type_scalar): Update.
3278 * scm-valprint.c (scm_scmval_print): Update.
3279 * scm-lang.h (scm_printchar, scm_printstr): Update.
3280 * scm-lang.c (scm_printchar): Add type argument.
3281 (scm_printstr): Likewise.
3282 * printcmd.c (print_formatted): Update.
3283 (print_scalar_formatted): Update.
3284 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
3285 Handle '%lc' and '%ls'.
3286 * parser-defs.h (struct typed_stoken): New type.
3287 (struct stoken_vector): Likewise.
3288 (write_exp_string_vector): Declare.
3289 * parse.c (write_exp_string_vector): New function.
3290 * p-valprint.c (pascal_val_print): Update.
3291 * p-lang.h (is_pascal_string_type, pascal_printchar,
3292 pascal_printstr): Update.
3293 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
3294 Add 'char_type' argument.
3295 (pascal_emit_char): Add type argument.
3296 (pascal_printchar): Likewise.
3297 (pascal_printstr): Likewise.
3298 * objc-lang.c (objc_emit_char): Add type argument.
3299 (objc_printchar): Likewise.
3300 (objc_printstr): Likewise.
3301 * macroexp.c (get_character_constant): Handle unicode characters.
3303 (get_string_literal): Handle unicode strings. Use
3305 * m2-valprint.c (print_unpacked_pointer): Update.
3306 (m2_print_array_contents): Update.
3307 (m2_val_print): Update.
3308 * m2-lang.c (m2_emit_char): Add type argument.
3309 (m2_printchar): Likewise.
3310 (m2_printstr): Likewise.
3311 * language.h (struct language_defn) <la_printchar>: Add type
3313 <la_printstr, la_emitchar>: Likewise.
3314 (LA_PRINT_CHAR): Likewise.
3315 (LA_PRINT_STRING): Likewise.
3316 (LA_EMIT_CHAR): Likewise.
3317 * language.c (unk_lang_emit_char): Add type argument.
3318 (unk_lang_printchar): Likewise.
3319 (unk_lang_printstr): Likewise.
3320 * jv-valprint.c (java_val_print): Update.
3321 * jv-lang.c (java_emit_char): Add type argument.
3322 * f-valprint.c (f_val_print): Update.
3323 * f-lang.c (f_emit_char): Add type argument.
3324 (f_printchar): Likewise.
3325 (f_printstr): Likewise.
3326 * expprint.c (print_subexp_standard): Update.
3327 * charset.h (target_wide_charset): Declare.
3328 (c_target_char_has_backslash_escape, c_parse_backslash,
3329 host_char_print_literally, host_char_to_target,
3330 target_char_to_host, target_char_to_control_char): Remove.
3331 (enum transliterations): New type.
3332 (convert_between_encodings): Declare.
3333 (HOST_ESCAPE_CHAR): New define.
3334 (host_letter_to_control_character, host_hex_value): Declare.
3335 (enum wchar_iterate_result): New enum.
3336 (struct wchar_iterator): Declare.
3337 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3338 wchar_push_back): Declare.
3339 * charset-list.h: New file.
3340 * c-valprint.c (textual_name): New function.
3341 (textual_element_type): Handle wide character types.
3342 (c_val_print): Pass original type to textual_element_type. Handle
3343 wide character types.
3344 (c_value_print): Use textual_element_type. Pass original type of
3346 * c-lang.h (enum c_string_type): New type.
3347 (c_printchar, c_printstr): Update.
3348 * c-lang.c (classify_type): New function.
3349 (print_wchar): Likewise.
3350 (c_emit_char): Add type argument. Handle wide characters.
3351 (c_printchar): Likewise.
3352 (c_printstr): Add type argument. Handle wide and multibyte
3354 (convert_ucn): New function.
3355 (emit_numeric_character): Likewise.
3356 (convert_octal): Likewise.
3357 (convert_hex): Likewise.
3358 (ADVANCE): New macro.
3359 (convert_escape): New function.
3360 (parse_one_string): Likewise.
3361 (evaluate_subexp_c): Likewise.
3362 (exp_descriptor_c): New global.
3363 (c_language_defn): Use exp_descriptor_c.
3364 (cplus_language_defn): Likewise.
3365 (asm_language_defn): Likewise.
3366 (minimal_language_defn): Likewise.
3367 (charset_for_string_type): New function.
3368 * c-exp.y (%union): Add 'svec' and 'tsval'.
3370 (exp): Add CHAR production.
3371 (string_exp): Rewrite.
3372 (exp) <string_exp>: Rewrite.
3373 (tempbuf): Now global.
3374 (tempbuf_init): New global.
3375 (parse_string_or_char): New function.
3376 (yylex) <tempbuf>: Now global.
3377 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
3379 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
3380 (c_parse_escape): New function.
3381 * auxv.c (fprint_target_auxv): Update.
3382 * ada-valprint.c (ada_emit_char): Add type argument.
3383 (ada_printchar): Likewise.
3384 (ada_print_scalar): Update.
3385 (printstr): Add type argument. Update calls to ada_emit_char.
3386 (ada_printstr): Add type argument.
3387 (ada_val_print_array): Update.
3388 (ada_val_print_1): Likewise.
3389 * ada-lang.c (emit_char): Add type argument.
3390 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
3392 * gdb_locale.h: Include langinfo.h.
3393 * charset.c (_initialize_charset): Set default host charset from
3394 the locale. Don't register charsets. Add target-wide-charset
3395 commands. Call find_charset_names.
3396 (struct charset, struct translation): Remove.
3397 (GDB_DEFAULT_HOST_CHARSET): Remove.
3398 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
3399 (target_wide_charset_name): New global.
3400 (show_host_charset_name): Handle "auto".
3401 (show_target_wide_charset_name): New function.
3402 (host_charset_enum, target_charset_enum): Remove.
3403 (charset_enum): New global.
3404 (all_charsets, register_charset, lookup_charset, all_translations,
3405 register_translation, lookup_translation): Remove.
3406 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
3407 (iso_8859_print_literally, iso_8859_to_control,
3408 iso_8859_family_charset): Remove.
3409 (ebcdic_print_literally, ebcdic_to_control,
3410 ebcdic_family_charset): Remove.
3411 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
3412 register_iconv_charsets): Remove.
3413 (target_wide_charset_be_name, target_wide_charset_le_name): New
3415 (identity_either_char_to_other): Remove.
3416 (set_be_le_names, validate): New functions.
3417 (backslashable, backslashed, represented): Remove.
3418 (default_c_target_char_has_backslash_escape): Remove.
3419 (default_c_parse_backslash, iconv_convert): Remove.
3420 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
3421 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
3422 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
3423 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
3424 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
3425 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
3426 (table_convert_char, table_translation, simple_table_translation):
3428 (current_host_charset, current_target_charset,
3429 c_target_char_has_backslash_escape_func,
3430 c_target_char_has_backslash_escape_baton): Remove.
3431 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
3432 (host_char_to_target_func, host_char_to_target_baton): Remove.
3433 (target_char_to_host_func, target_char_to_host_baton): Remove.
3434 (cached_iconv_host_to_target, cached_iconv_target_to_host):
3436 (lookup_charset_or_error, check_valid_host_charset): Remove.
3437 (set_host_and_target_charsets): Remove.
3438 (set_host_charset, set_target_charset): Remove.
3439 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
3440 (set_target_wide_charset_sfunc): New function.
3441 (show_charset): Print target wide character set.
3442 (host_charset, target_charset): Rewrite.
3443 (target_wide_charset): New function.
3444 (c_target_char_has_backslash_escape): Remove.
3445 (c_parse_backslash): Remove.
3446 (host_letter_to_control_character): New function.
3447 (host_char_print_literally): Remove.
3448 (host_hex_value): New function.
3449 (target_char_to_control_char): Remove.
3450 (cleanup_iconv): New function.
3451 (convert_between_encodings): New function.
3452 (target_char_to_host): Remove.
3453 (struct wchar_iterator): Define.
3454 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
3455 wchar_push_back): New functions.
3456 (do_cleanup_iterator): New function.
3457 (char_ptr): New typedef.
3458 (charsets): New global.
3459 (add_one, find_charset_names): New functions.
3460 (default_charset_names): New global.
3461 (auto_host_charset_name): Likewise.
3462 * aclocal.m4, config.in, configure: Rebuild.
3463 * configure.ac: Call AM_LANGINFO_CODESET.
3464 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
3465 (AM_ICONV): Invoke earlier.
3466 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
3467 LIBICONV_LIBDIR. Check for libiconv in build tree.
3468 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
3469 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
3470 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
3471 * gdb_obstack.h (obstack_grow_wstr): New define.
3472 * gdb_wchar.h: New file.
3473 * defs.h: Include it.
3475 2009-03-20 Tom Tromey <tromey@redhat.com>
3476 Jan Kratochvil <jan.kratochvil@redhat.com>
3478 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
3479 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
3481 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
3483 * ada-typeprint.c (print_array_type): Do the NULL check
3486 2009-03-19 Tom Tromey <tromey@redhat.com>
3488 * utils.c (do_obstack_free): New function.
3489 (make_cleanup_obstack_free): Likewise.
3490 * defs.h (make_cleanup_obstack_free): Declare.
3492 2009-03-18 Doug Evans <dje@google.com>
3494 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
3495 int, not a long long.
3496 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
3498 * expprint.c (dump_raw_expression): Print note if non-NULL.
3500 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
3503 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
3505 * Makefile.in: Update license to GPLv3.
3506 * ada-exp.y: Update license to GPLv3.
3507 * ada-lex.l: Update license to GPLv3.
3508 * c-exp.y: Update license to GPLv3.
3509 * cp-name-parser.y: Update license to GPLv3.
3510 * darwin-nat-info.c: Update license to GPLv3.
3511 * f-exp.y: Update license to GPLv3.
3512 * gdb_thread_db.h: Update license to GPLv3.
3513 * hppanbsd-nat.c: Update license to GPLv3.
3514 * hppanbsd-tdep.c: Update license to GPLv3.
3515 * hppaobsd-tdep.c: Update license to GPLv3.
3516 * jv-exp.y: Update license to GPLv3.
3517 * m2-exp.y: Update license to GPLv3.
3518 * objc-exp.y: Update license to GPLv3.
3519 * p-exp.y: Update license to GPLv3.
3520 * reply_mig_hack.awk: Update license to GPLv3.
3521 * reverse.c: Update license to GPLv3.
3522 * xtensa-xtregs.c: Update license to GPLv3.
3524 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3526 * remote.c (remote_close): Don't call generic_mourn_inferior.
3527 (remote_mourn_1): Call generic_mourn_inferior after closing the
3530 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3532 * remote.c (remote_start_remote): Add missing call to
3533 init_wait_for_inferior in non-stop mode.
3535 2009-03-18 Pedro Alves <pedro@codesourcery.com>
3537 * breakpoint.c (bpstat_should_step): Only consider software
3538 watchpoints that have a location.
3540 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3542 Add a target_ops parameter to the to_kill method in struct target_ops.
3544 * target.h (struct target_ops): Add a "target_ops *" parameter to
3546 (target_kill): Remove macro. Add declaration.
3547 * target.c (debug_to_kill): Delete, no longer necessary.
3548 (target_kill): New function.
3549 (update_current_target): Stop inheriting the to_kill method.
3550 Do not de_fault it to no_process either.
3551 (setup_target_debug): Do not set current_target.to_kill.
3552 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
3553 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
3554 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
3557 2009-03-17 Doug Evans <dje@google.com>
3559 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
3560 glibc 2.3.2 and earlier.
3562 2009-03-17 Joel Brobecker <brobecker@adacore.com>
3564 * frame.c (get_prev_frame_1): Do not perform the inner_frame
3565 sanity check if this_frame is not NORMAL.
3566 (frame_id_inner): Update the description of this function.
3568 2009-03-17 Hui Zhu <teawater@gmail.com>
3570 * stack.c: Change the introduce of "disassemble-next-line".
3572 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3574 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
3577 2009-03-17 Hui Zhu <teawater@gmail.com>
3579 * stack.c: Include valprint.h.
3580 (disassemble_next_line): New enum.
3581 (show_disassemble_next_line): New function. Show the current
3582 value of disassemble-next-line.
3583 (gdb_disassembly_stub_args): New struct for argument passing
3584 between function do_gdb_disassembly and function
3585 gdb_disassembly_stub.
3586 (gdb_disassembly_stub): New function. Helper for
3588 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
3589 the exception from the gdb_disassembly because it will be
3590 broken by filter sometime.
3591 (print_frame_info): If disassemble-next-line is set to auto
3592 or on and doesn't have the line debug messages for $pc,
3593 output the next instruction.
3594 If disassemble-next-line is set to on and there is line debug
3595 messages, output assembly codes for next line.
3596 (_initialize_stack): Make the "set disassemble-next-line"
3597 command an auto-boolean command. Change its class to
3598 class_stack. Place it in the top level set list. Extend help
3599 to describe the auto mode.
3601 2009-03-17 Pedro Alves <pedro@codesourcery.com>
3603 * infrun.c (normal_stop): Don't overwrite old_chain.
3605 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3607 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
3608 which is undefined, by call to regcache_invalidate, which should
3609 do what the original author wanted to do.
3611 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3613 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
3614 (mips_create_inferior): Likewise.
3616 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3618 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
3620 2009-03-16 Joel Brobecker <brobecker@adacore.com>
3622 * darwin-nat.c (darwin_resume): Fix a compiler warning when
3623 building on x86_64-darwin.
3625 2009-03-16 Tristan Gingold <gingold@adacore.com>
3627 * configure.tgt: Add handling for x86_64-darwin.
3629 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
3631 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
3633 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3635 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
3636 Use the ops parameter to get to the target beneath, rather than
3637 using the current_target global. Using the current_target global
3638 was an unintended accident.
3640 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3642 Fix an error happening while loading symbols from a core file
3645 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
3646 to detect whether we're debugging a core file or not.
3648 2009-03-15 Joel Brobecker <brobecker@adacore.com>
3650 Modernize the aix-thread later by getting rid of the base_target
3651 global. This brings back to life the AIX port which was otherwise
3652 crashing all the time.
3654 * aix-thread.c (base_target): Delete.
3655 (pd_enable): Do not set base_target.
3656 (aix_thread_attach): Use find_target_beneath instead of base_target.
3657 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
3658 (aix_thread_fetch_registers, aix_thread_store_registers),
3659 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
3660 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
3661 (aix_thread_kill): Delete. Does not seem necessary.
3662 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
3664 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
3666 * stack.c (return_command <retval_exp>): New variables retval_expr
3667 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
3668 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
3669 if RETURN_TYPE is NULL.
3671 2009-03-14 Pedro Alves <pedro@codesourcery.com>
3673 * remote.c (PACKET_qAttached): New.
3674 (remote_query_attached): New.
3675 (remote_add_inferior): Add new `attached' argument. Handle it.
3676 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
3677 -1 to remote_add_inferior in new parameter.
3678 (extended_remote_attach_1): Adjust to pass 1 to
3679 remote_add_inferior in the new parameter.
3680 (extended_remote_create_inferior_1): Adjust to pass 0 to
3681 remote_add_inferior in the new parameter.
3682 (_initialize_remote): Add "set/show remote query-attached-packet"
3685 2009-03-13 Tom Tromey <tromey@redhat.com>
3687 * symtab.c (lookup_symbol_in_language): Use a cleanup.
3689 2009-03-13 Doug Evans <dje@google.com>
3691 * exceptions.h: Clean up some comments on catch_exceptions usage.
3692 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
3695 2009-02-17 Joel Brobecker <brobecker@adacore.com>
3697 The following patch helps getting rid of a warning inside solib-som.c.
3699 * source.c (source_full_path_of): Constify parameter filename.
3700 * defs.h (source_full_path_of): Update declaration accordingly.
3702 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3704 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
3705 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
3706 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
3708 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3710 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
3711 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
3713 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3715 * ada-tasks.c (ada_task_is_alive): Move up and make static.
3716 * ada-lang.h (ada_task_is_alive): Remove declaration.
3718 2009-03-12 Jerome Guitton <guitton@adacore.com>
3720 * ada-lang.c (ada_delta): Change the type of numerators and
3721 denominators to DOUBLEST, as they may not fit into a long.
3722 (scaling_factor): Ditto.
3724 2009-03-12 Jerome Guitton <guitton@adacore.com>
3726 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
3728 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3730 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
3731 types, if we are unable to determine the actual symbol type
3732 from its tag, then use the static approximation instead.
3734 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3736 Fix crash printing packed record with packed array.
3738 * ada-lang.c (ada_modulus_from_name): New function.
3739 (ada_modulus): In the case where the type length is bigger than
3740 the size of the type used to hold the bounds, try determining
3741 the modulus from the type name.
3742 (ada_value_primitive_packed_val): Fix bug in the computation of
3743 ntarg causing an out-of-buffer invalid access.
3745 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3747 Fix segfault when printing short_integer'last.
3749 * ada-lang.c (ada_find_any_type): Search in the primitive types
3750 if a symbol could not be found.
3752 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3754 * ada-tasks.c (task_states,long_task_states): Add new states
3755 Activating and Acceptor_Delay_Sleep. Update the description
3756 of state Acceptor_Sleep.
3758 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
3760 Fix a build failure on Darwin following some changes in
3761 the profile of some target_ops methods.
3763 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
3765 (darwin_stop_inferior, darwin_detach): Likewise.
3767 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3769 Include token in ^running notification for CLI commands.
3771 * mi/mi-main.c (mi_execute_command): Set current_token here.
3772 (mi_cmd_execute): Do not set current_token here.
3774 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
3778 * mi/mi-main.c (mi_print_timing_maybe): New.
3779 (captured_mi_execute_command): Simplify. Output timings to
3781 (mi_execute_async_cli_command): Do not print timings.
3782 * mi/mi-main.h (mi_print_timing_maybe): Declare.
3783 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
3785 2009-03-12 Jerome Guitton <guitton@adacore.com>
3787 * xcoffread.c (process_linenos): Check if the line in the
3788 include table refers to the main source file and, if so,
3789 add them to the main subfile.
3791 2009-03-12 Joel Brobecker <brobecker@adacore.com>
3793 Fix a build failure on AIX introduced after a change in the profile
3794 of some of the "methods" in the target_ops structure.
3795 * aix-thread.c: Add missing target_ops parameter throughout.
3797 Implement Ada task switching on AIX.
3798 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
3799 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
3801 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
3803 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
3804 value_mark and value_free_to_mark.
3805 * objfiles.c (free_objfile): Call objfile_free_data before
3808 2009-03-10 Hui Zhu <teawater@gmail.com>
3810 * disasm.c (gdb_disassembly): Remove unused argument
3812 * disasm.h (gdb_disassembly): Ditto.
3813 * cli/cli-cmds.c (print_disassembly): Ditto.
3814 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
3816 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
3818 * solib.c (solib_contains_address_p): New function.
3819 (solib_name_from_address): Use it.
3820 * printcmd.c (display_uses_solib_p): Use it.
3821 * solib.h (solib_contains_address_p): Declare it.
3823 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3825 * varobj.c (free_variable): Call value_free.
3827 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
3830 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
3831 Move the variable `macinfo_type' out of the loop. Create a new
3832 processing pass before the current one to pre-create `current_file'.
3833 New complaint on misplaced zero/non-zero definitions/includes.
3834 Skip first DW_MACINFO_start_file with `at_commandline' set.
3836 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
3838 * solib.c (reload_shared_libraries): Give
3839 inferior a chance to reset solib breakpoint.
3842 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
3844 * windows-nat.c (dr): Redefine to use largest possible integer which
3846 (cygwin_set_dr): Avoid coercion.
3848 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
3850 * windows-nat.c (windows_create_inferior): Implement --tty handling on
3853 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3855 Rename solib_address to solib_name_from_address.
3856 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
3857 (disable_breakpoints_in_unloaded_shlib): Update.
3858 * printcmd.c (display_uses_solib_p): Likewise.
3859 * stack.c (print_frame): Likewise.
3863 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3865 * printcmd.c (do_one_display): Reparse exp_string.
3866 (display_uses_solib_p): New function.
3867 (clear_dangling_display_expressions): New function.
3868 (_initialize_printcmd): Add observer.
3869 * solib.c (no_shared_libraries): Swap order of calls to
3870 clear_solib and objfile_purge_solibs.
3872 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3874 Implement the target-specific part of Ada tasking support
3877 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
3878 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
3880 2009-03-05 Joel Brobecker <brobecker@adacore.com>
3882 Get rid of the global "base_target" and use "find_target_beneath"
3883 to find the underlying target.
3884 * dec-thread.c (base_target): Delete.
3885 (enable_dec_thread): Remove assignement to base_target.
3886 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
3887 (dec_thread_fetch_registers, dec_thread_store_registers)
3888 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
3889 Update the function profile if necessary.
3890 Use find_target_beneath to call the same method but from
3891 the underlying target, removing the need for "base_target".
3893 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
3894 Fix a copy/paste error in a few debug traces...
3896 * solib-osf.c (init_so): Use a simpler method for computing
3897 the size of lm_info structure. This also gets rid of warning
3898 emitted by the compiler.
3900 2009-03-05 Pedro Alves <pedro@codesourcery.com>
3902 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
3903 duplicates of permanent breakpoints.
3905 2009-03-04 Pedro Alves <pedro@codesourcery.com>
3907 * inferior.h (notice_new_inferior): Declare.
3908 * infcmd.c (notice_new_inferior): New.
3909 * remote.c (remote_add_inferior, remote_add_thread): New.
3910 (notice_new_inferiors): Rename to...
3911 (remote_notice_new_inferior): ... this. Add RUNNING argument.
3912 Use remote_add_thread instead of add_thread, passing it the
3913 RUNNING argument. Add an inferior with remote_add_inferior. If
3914 we just learned about an inferior, call notice_new_inferior.
3915 (record_currthread): Adjust.
3916 (remote_threads_info): Adjust to use remote_notice_new_inferior.
3917 (remote_start_remote, extended_remote_attach_1): Use
3918 remote_add_inferior.
3919 (process_stop_reply): Adjust. Call remote_notice_new_inferior
3920 after handling expedited registers and watchpoint state.
3921 (extended_remote_create_inferior_1): Use remote_add_inferior.
3923 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
3925 * infcmd.c (registers_info): Remove register number case.
3927 2009-03-03 Pedro Alves <pedro@codesourcery.com>
3929 * top.c (quit_target): Check for target_has_execution before
3930 killing or detaching from inferiors.
3932 2009-03-02 Joel Brobecker <brobecker@adacore.com>
3934 Remove some unused routines.
3936 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
3938 * ada-lang.c (ada_task_list_iterator_ftype)
3939 (iterate_over_live_ada_tasks): Delete.
3940 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
3943 2009-03-01 Doug Evans <dje@google.com>
3945 * symtab.c: Remove trailing whitespace throughout the file.
3946 (expand_line_sal): Fix some typos and whitespace.
3948 * Makefile.in (clean): rm -f $(DEPDIR)/*.
3950 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
3951 (init.c): signals/ -> common/.
3952 (signals.o): Update.
3953 * target.h (target_signal_to_string,target_signal_to_string)
3954 (target_signal_from_name,target_signal_to_host_p)
3955 (target_signal_from_host,target_signal_to_host): Move to ...
3956 * common/gdb_signals.h: ... here. New file.
3957 * common/signals.c: Moved here from signals/signals.c.
3958 #include gdb_signals.h, remove #include of target.h in gdb case.
3959 (target_signal_from_command,default_target_signal_to_host)
3960 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
3962 Include thread ID in target_wait debugging output.
3963 * infrun.c (print_target_wait_results): New function.
3964 (wait_for_inferior,fetch_inferior_event): Call it.
3966 2009-02-27 Pedro Alves <pedro@codesourcery.com>
3968 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
3969 with a ptid_t field.
3970 * linux-thread-db.c (thread_get_info_callback): Build the ptid
3971 using the pid stored in proc_handle.ptid.
3972 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
3973 (check_for_thread_db, thread_db_detach, check_event)
3974 (thread_db_mourn_inferior, find_new_threads_callback)
3975 (thread_db_find_new_threads_1): Adjust.
3976 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
3977 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
3979 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
3981 * valprint.c (read_string): Rework clean-up logic. Use
3982 free_current_contents to clean-up buffer.
3984 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
3986 * MAINTAINERS: Update e-mail address.
3988 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
3990 * python/python-utils.c (python_string_to_unicode): Always return
3992 (python_string_to_target_string): Decrement transient python
3994 (python_string_to_host_string): Likewise.
3996 2007-02-26 Pedro Alves <pedro@codesourcery.com>
3998 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
3999 call to super_fetch_registers.
4000 (mips64_linux_store_registers): Pass `ops' to call to
4001 super_store_registers.
4003 2009-02-25 Doug Evans <dje@google.com>
4005 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
4008 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
4009 disabled_shlib_breaks, unused.
4011 * printcmd.c (build_address_symbolic): Fix comment.
4013 2009-02-25 Hui Zhu <teawater@gmail.com>
4015 * cli/cli-script.c (define_command): Add _() to query.
4016 * gnu-nat.c (inf_validate_task_sc): Ditto.
4017 * infcmd.c (kill_if_already_running): Ditto.
4018 (jump_command): Ditto.
4019 (attach_command): Ditto.
4020 * inflow.c (kill_command): Ditto.
4021 * infrun.c (handle_command): Ditto.
4022 * maint.c (maintenance_dump_me): Ditto.
4023 * memattr.c (mem_delete_command): Ditto.
4024 * monitor.c (monitor_interrupt_query): Ditto.
4025 * nto-procfs.c (interrupt_query): Ditto.
4026 * printcmd.c (undisplay_command): Ditto.
4027 * remote-mips.c (mips_kill): Ditto.
4028 * remote.c (interrupt_query): Ditto.
4029 * solib-irix.c (irix_open_symbol_file_object): Ditto.
4030 * solib-osf.c (osf_open_symbol_file_object): Ditto.
4031 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
4032 * solib-som.c (som_open_symbol_file_object): Ditto.
4033 * solib-svr4.c (open_symbol_file_object): Ditto.
4034 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
4035 * target.c (kill_or_be_killed): Ditto.
4036 * tracepoint.c (delete_trace_command): Ditto.
4037 * top.c (quit_confirm): Add _() to s that will be used
4040 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
4042 Fix windows-nat.c compilation failure.
4044 * windows-nat.c (windows_thread_alive): Fix forward declaration.
4045 (get_windows_debug_event): Add ops parameter to call to windows_resume.
4047 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4049 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
4051 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
4053 * symtab.c (find_line_symtab): Initialize exact to avoid
4056 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4058 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
4059 `ops' to recursive call.
4061 2009-02-23 Pedro Alves <pedro@codesourcery.com>
4063 * corelow.c (get_core_registers): Adjust.
4064 (core_file_thread_alive): Rename to...
4065 (core_thread_alive): ... this.
4066 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
4067 (init_core_ops): Adjust.
4068 (coreops_suppress_target): Delete.
4069 (_initialize_corelow): Unconditionally add core_ops.
4070 * procfs.c: Include "inf-child.h".
4071 (procfs_ops): Delete.
4072 (init_procfs_ops): Delete. Reimplement as...
4073 (procfs_target): ... this, inheriting from inf-child.
4074 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
4075 (procfs_prepare_to_store): Delete.
4076 (procfs_store_registers, procfs_resume): Adjust.
4077 (procfs_open): Delete.
4078 (procfs_suppress_run): Delete.
4079 (procfs_can_run): Delete.
4080 (procfs_mourn_inferior): Adjust.
4081 (procfs_init_inferior): Add target_ops parameter. Adjust.
4082 (procfs_create_inferior): Don't pass procfs_init_inferior to
4083 fork_inferior. Instead call it after fork_inferior returns.
4084 (procfs_find_new_threads): Adjust.
4085 (_initialize_procfs): Adjust to use procfs_target instead of
4087 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
4088 (lwp_to_thread): Use target_thread_alive.
4089 (sol_thread_open): Delete.
4090 (sol_thread_attach): Delete.
4091 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
4092 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
4093 to use find_target_beneath.
4094 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
4095 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
4096 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
4097 (check_for_thread_db): New.
4098 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
4099 (sol_thread_new_objfile): Call check_for_thread_db.
4100 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
4101 (sol_thread_can_run): Delete.
4102 (sol_thread_alive): Adjust to use find_target_beneath.
4103 (sol_thread_stop): Delete.
4104 (rw_common): Use target_write_memory or target_read_memory.
4105 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
4106 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
4107 (solaris_pid_to_str): Remove check for libthread_db initialization
4109 (sol_find_new_threads): Remove check for libthread_db
4110 initialization failing, or for an invalid inferior_ptid. Adjust
4111 to use find_target_beneath.
4112 (sol_core_open, sol_core_close, sol_core_detach,
4113 sol_core_files_info, sol_find_memory_regions,
4114 sol_make_note_section, ignore): Delete.
4115 (init_sol_thread_ops): Make it a thread_stratum target. Remove
4116 unneeded callback settings.
4117 (init_sol_core_ops): Delete.
4118 (_initialize_sol_thread): No longer call init_sol_core_ops, set
4119 procfs_suppress_run, or hack with core_ops.
4121 * target.h (struct target_ops): Add a target_ops * parameter to
4122 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
4123 and to_find_new_threads.
4124 (target_fetch_registers, target_store_registers)
4125 (target_thread_alive, target_find_new_threads): Redeclare as
4128 * target.c (update_current_target): Do not inherit or de_fault
4129 to_resume, to_fetch_registers, to_store_registers,
4130 to_thread_alive, to_find_new_threads.
4131 (target_resume): Adjust.
4132 (target_thread_alive, target_find_new_threads): New.
4133 (debug_to_resume, debug_to_fetch_registers): Delete.
4134 (target_fetch_registers): New.
4135 (debug_to_store_registers): Delete.
4136 (target_store_registers): New.
4137 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
4138 (setup_target_debug): Adjust.
4140 * gdbcore.h (core_ops): Delete declaration.
4142 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
4143 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
4144 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
4145 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
4146 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
4147 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
4148 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
4149 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
4150 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
4151 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
4152 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
4153 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
4154 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
4155 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
4157 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
4158 * gdbarch.h, gdbarch.c: Regenerate.
4160 * sol2-tdep.c: Include "inferior.h".
4161 (sol2_core_pid_to_str): New.
4162 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
4164 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4165 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4166 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4167 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4169 2009-02-22 Doug Evans <dje@google.com>
4171 * exec.c (exec_file_attach): Fix comment.
4173 2009-02-22 Pedro Alves <pedro@codesourcery.com>
4175 Silence a few -Wmissing-prototypes warnings.
4178 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
4180 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
4181 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
4182 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
4183 (_initialize_amd64nbsd_tdep): ... this.
4184 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
4185 (_initialize_arm_linux_tdep): Declare.
4186 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
4187 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
4188 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
4189 * avr-tdep.c (avr_return_value): Make it static.
4190 (avr_frame_unwind_cache): Ditto.
4191 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
4192 (bsd_uthread_solib_loaded): Ditto.
4193 (bsd_uthread_solib_unloaded): Ditto.
4194 (bsd_uthread_target): Ditto.
4195 (_initialize_bsd_uthread): Declare.
4196 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
4197 (cris_frame_unwind_cache): Ditto.
4198 * frv-tdep.c (frv_return_value): Ditto.
4199 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
4200 (h8300h_use_struct_convention): Ditto.
4201 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
4203 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
4205 * hppabsd-tdep.c: Include hppabsd-tdep.h.
4206 (hppabsd_find_global_pointer): Make it static.
4207 * hppabsd-tdep.h: New.
4208 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
4209 (hppabsd_init_abi): Remove declaration.
4210 (_initialize_hppabsd_tdep): Remove declaration.
4211 (_initialize_hppanbsd_tdep): Declare.
4212 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
4213 (hppabsd_init_abi): Delete declaration.
4214 (hppaobsd_init_abi): Make it static.
4215 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
4216 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
4217 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
4218 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
4219 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
4220 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
4221 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
4222 (_initialize_m32c_tdep): Declare.
4223 * m32r-rom.c (_initialize_m32r_rom): Declare.
4224 * m32r-tdep.c (m32r_skip_prologue): Make it static.
4225 (m32r_return_value): Ditto.
4226 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
4227 (m68hc11_return_value): Ditto.
4228 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
4229 * m88k-tdep.c (m88k_frame_cache): Make it static.
4230 * mep-tdep.c (mep_gdb_print_insn): Ditto.
4231 (mep_return_value): Ditto.
4232 (_initialize_mep_tdep): Declare.
4233 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
4234 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
4235 (mips_linux_syscall_next_pc): Ditto.
4236 (_initialize_mips_linux_tdep): Declare.
4237 * mips-tdep.c (mips_single_step_through_delay): Make it static.
4238 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
4239 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
4240 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
4241 * mt-tdep.c (_initialize_mt_tdep): Declare.
4242 * nbsd-tdep.c: Include nbsd-tdep.h.
4243 * nto-tdep.c (find_load_phdr): Make it static.
4244 (_initialize_nto_tdep): Declare.
4245 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
4247 (_initialize_ppc_linux_tdep): Declare.
4248 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
4249 (m32r_insert_watchpoint, m32r_remove_watchpoint)
4250 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
4252 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
4253 * rs6000-nat.c: Include xcoffread.h.
4254 (find_toc_address): Don't extern declare get_toc_offset. Adjust
4255 to call xcoff_get_to_offset.
4256 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
4257 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
4258 (rs6000_skip_trampoline_code): Make static.
4259 * s390-tdep.c (s390_regset_from_core_section): Ditto.
4260 * sh-tdep.c (sh_register_reggroup_p): Ditto.
4261 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
4262 (_initialize_shnbsd_tdep): Declare.
4263 * solib-frv.c (displacement_from_map): Make static.
4264 (_initialize_frv_solib): Declare.
4265 * solib-irix.c (fetch_lm_info): Make static.
4266 (_initialize_irix_solib): Declare.
4267 * solib-som.c: Include solib-som.h.
4268 (som_solib_select): Line break.
4269 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
4270 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
4271 (_initialize_sparcnbsd_tdep): ... this.
4272 * spu-tdep.c (spu_software_single_step): Make it static.
4273 (_initialize_spu_tdep): Declare.
4274 * vax-tdep.c (vax_frame_cache): Make it static.
4275 * xcoffread.c: Include xcoffread.h.
4276 (get_toc_offset): Rename to ...
4277 (xcoff_get_toc_offset): ... this.
4278 (_initialize_xcoffread): Declare.
4280 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
4281 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
4283 (_initialize_xtensa_tdep): Declare.
4285 2008-02-21 Pedro Alves <pedro@codesorcery.com>
4287 Silence a few -Wmissing-prototypes warnings.
4290 * amd64-nat.c: Include "amd64-nat.h".
4291 * fork-child.c (_initialize_fork_child): Ditto.
4292 * gcore.c (_initialize_gcore): Ditto.
4293 * inf-ptrace.c: Include "inf-ptrace.h".
4294 (inf_ptrace_store_registers): Make it static.
4295 * linux-nat.c (linux_nat_terminal_ours): Make it static.
4296 (_initialize_linux_nat): Declare before definition.
4297 * linux-tdep.c: Include "linux-tdep.h".
4298 * linux-thread-db.c (_initialize_thread_db): Declare before
4300 * proc-service.c (_initialize_proc_service): Ditto.
4301 * remote.c (remote_send_printf): Make it static.
4302 * solib.c: Include "solib.h".
4303 * symfile-mem.c (_initialize_symfile_mem): Declare before
4305 * ada-lang.c (ada_la_decode, ada_match_name)
4306 (ada_suppress_symbol_printing, ada_is_array_type)
4307 (ada_value_ptr_subscript, ada_array_length)
4308 (ada_to_static_fixed_value): Make them static.
4309 (_initialize_ada_language): Declare before definition.
4310 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
4311 (ada_task_list_changed, ada_new_objfile_observer): Make them
4313 (_initialize_tasks): Declare before definition.
4314 * addrmap.c (_initialize_addrmap): Declare before definition.
4315 * auxv.c (default_auxv_parse): Make it static.
4316 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
4318 * breakpoint.c (remove_sal): Add line break.
4319 (expand_line_sal_maybe): Make it static.
4320 * cp-name-parser.y: Include "cp-support.h".
4321 * cp-valprint.c (cp_find_class_member): Make it static.
4322 * eval.c (value_f90_subarray): Ditto.
4323 * exceptions.c (print_any_exception): Ditto.
4324 * findcmd.c (_initialize_mem_search): Declare before definition.
4325 * frame.c (frame_observer_target_changed): Make it static.
4326 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
4327 * inf-child.c: Include "inf-child.h".
4328 * inferior.h (valid_inferior_id): Rename to ...
4329 (valid_gdb_inferior_id): ... this.
4330 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
4332 * jv-lang.c (java_language_arch_info): Make it static.
4333 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
4334 * osdata.c (info_osdata_command): Make it static.
4335 * regcache.c (regcache_observer_target_changed): Make it static.
4336 * reverse.c (_initialize_reverse): Declare before definition.
4337 * stabsread.c (cleanup_undefined_types_noname)
4338 (cleanup_undefined_types_1): Make them static.
4339 * symfile.c (place_section): Make it static.
4340 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
4341 * target-descriptions.c (_initialize_target_descriptions): Declare
4343 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
4344 (find_default_is_async_p, find_default_supports_non_stop): Make
4346 (target_supports_non_stop): Add prototype.
4347 (dummy_pid_to_str): Make it static.
4348 * utils.c (_initialize_utils): Declare before definition.
4349 * ada-exp.y (_initialize_ada_exp): Declare before definition.
4350 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
4351 * target.h (struct target_ops): Add a prototype to the
4352 to_can_execute_reverse callback.
4353 * macroscope.c (_initialize_macroscope): Declare before definition.
4354 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
4355 * python/python.c (_initialize_python): Declare before definition.
4356 * tui/tui-command.c: Include "tui/tui-command.h".
4357 * tui/tui-data.c (init_content_element, init_win_info): Make them
4359 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
4360 * tui/tui-interp.c (_initialize_tui_interp): Declare before
4362 * tui/tui-layout.c: Include "tui/tui-layout.h".
4363 (_initialize_tui_layout): Declare before definition.
4364 * tui/tui-regs.c: Include "tui/tui-regs.h".
4365 (tui_display_reg_element_at_line): Make it static.
4366 (_initialize_tui_regs): Declare before definition.
4367 * tui/tui-stack.c (_initialize_tui_stack): Declare before
4369 * tui/tui-win.c: Include "tui/tui-win.h".
4370 (_initialize_tui_win): Declare before definition.
4371 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
4372 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
4373 (tui_get_cmd_list): Add a prototype.
4374 * tui/tui-windata.c: Include tui-windata.h.
4375 * tui/tui-wingeneral.c (box_win): Make it static.
4376 * cli/cli-logging.c (show_logging_command): Make it static.
4377 (_initialize_cli_logging): Declare before definition.
4378 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
4381 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
4383 Extend use of i386_use_watchpoints to all i386 native files
4384 using hardware watchpoints.
4385 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
4386 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
4387 * windows-nat.c (init_windows_ops): Ditto.
4388 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
4389 * config/i386/nm-cygwin64.h: Ditto.
4390 * config/i386/nm-fbsd.h: Ditto.
4391 * config/i386/nm-go32.h: Ditto.
4393 2009-02-19 Joel Brobecker <brobecker@adacore.com>
4395 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
4397 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
4399 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
4400 (mi_interpreter_init): Register the above.
4401 * solib.c (clear_solib): Notify solib unload.
4402 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
4403 disable breakpoints on a.out targets.
4405 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
4407 * observer.c (observer_test_first_notification_function)
4408 (observer_test_second_notification_function)
4409 (observer_test_third_notification_function): Adjust prototype.
4411 2009-02-17 Pedro Alves <pedro@codesourcery.com>
4413 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
4414 (ALL_TARGET_OBS): Add dicos-tdep.o.
4415 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
4416 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
4418 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
4420 * dicos-tdep.h, dicos-tdep.c: New.
4421 * amd64-dicos-tdep.c: New.
4422 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
4423 inferior.h. Include dicos-tdep.h.
4424 (i386_dicos_init_abi): Call dicos_init_abi.
4425 (i386_dicos_bfd_has_symbol_p): Delete.
4426 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
4428 * NEWS: Mention x86-64 DICOS target support.
4430 2009-02-16 Doug Evans <dje@google.com>
4432 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
4433 All callers updated.
4434 (amd64_get_insn_details): Handle more 3-byte opcode insns.
4435 (amd64_breakpoint_p): Delete.
4436 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
4437 don't back up pc to the start of the int3.
4438 * i386-tdep.c: #include opcode/i386.h.
4439 (i386_skip_prefixes): New function.
4440 (i386_absolute_jmp_p): Constify argument.
4441 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
4442 (i386_breakpoint_p): Delete.
4443 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
4444 When fixing up after stepping an int3, don't back up pc to the start
4447 2009-02-16 Pedro Alves <pedro@codesourcery.com>
4449 * corelow.c (core_close): Don't hardcode the core's pid.
4450 (core_open): Find core threads before calling
4451 post_create_inferior.
4452 (add_to_thread_list, get_core_register_section): Take into account
4453 systems where the regset section names encode the pid of the
4456 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
4457 * gdbarch.h, gdbarch.c: Regenerate.
4459 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
4460 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
4461 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
4462 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
4464 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
4466 Include frame information for *stopped due to CLI commands.
4468 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
4469 * infcmd.c (finish_command_continuation): Pass '1' for
4470 'print_frame' parameter to the observer.
4471 * infrun.c (normal_stop): Don't print mi-specific information
4472 here. Pass 'stop_print_frame' to the 'print_frame' parameter
4474 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
4475 If we need to print frame, and current uiout is not the MI one,
4478 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
4480 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
4481 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
4483 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
4486 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
4487 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
4489 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
4491 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
4492 for DW_ATE_signed_char and DW_ATE_unsigned_char
4493 for pascal language.
4495 2009-02-11 Jim Meyering <meyering@redhat.com>
4496 Jan Kratochvil <jan.kratochvil@redhat.com>
4498 Avoid NULL dereference.
4499 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
4500 New variable func_type.
4502 2009-02-11 Pedro Alves <pedro@codesourcery.com>
4504 * gdbarch.c: Regenerate.
4506 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
4508 * p-lang.c (is_pascal_string_type): Fix comment.
4509 Determine exact size of char elements for GPC
4511 (pascal_printstr): Handle char width of 2 or 4.
4512 * p-valprint.c (pascal_val_print): Handle char
4515 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
4517 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
4518 inside the loop. Only call addrmap_set_empty if the compilation unit
4519 had DW_AT_high_pc and DW_AT_low_pc. Update call to
4520 scan_partial_symbols.
4521 (scan_partial_symbols): Take NEED_PC argument and pass it along with
4523 (add_partial_namespace): Take NEED_PC argument and pass it through.
4524 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
4527 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4529 * NEWS: Mention inspecting extra signal information, $_siginfo,
4530 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
4532 2009-02-07 Pedro Alves <pedro@codesourcery.com>
4534 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
4537 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4539 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
4540 (compat_timer_t, compat_clock_t, struct compat_timeval)
4541 (compat_sigval_t, compat_siginfo_t): New types.
4542 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
4543 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
4544 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
4545 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
4546 (amd64_linux_siginfo_fixup): New.
4547 * linux-nat.c (linux_nat_siginfo_fixup): New.
4548 (siginfo_fixup): New.
4549 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
4550 siginfo layout expected by ptrace and the siginfo layout of the
4552 (linux_nat_set_siginfo_fixup): New.
4553 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
4555 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4557 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
4558 * infrun.c (siginfo_value_read, siginfo_value_write): New.
4559 (siginfo_value_funcs): New.
4560 (siginfo_make_value): New.
4561 (_initialize_infrun): Create the $_siginfo convenience variable.
4562 * gdbtypes.h (append_composite_type_field_aligned): Declare.
4563 * gdbtypes.c (append_composite_type_field): Rename to...
4564 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
4565 argument. Handle it.
4566 (append_composite_type_field): Rewrite on top of
4567 append_composite_type_field_aligned.
4568 * value.h (internalvar_make_value): New typedef.
4569 (struct internalvar) <make_value>: New field.
4570 (create_internalvar_type_lazy): Declare.
4571 * value.c (create_internalvar): Clear make_value.
4572 (create_internalvar_type_lazy): New.
4573 (value_of_internalvar): If make_value is set use it.
4574 (preserve_values): Skip internal variables that don't have a
4576 * gdbarch.sh (get_siginfo_type): New.
4577 * gdbarch.h, gdbarch.c: Regenerate.
4579 * linux-tdep.h, linux-tdep.c: New.
4580 * amd64-linux-tdep.c: Include "linux-tdep.h".
4581 (amd64_linux_init_abi): Register linux_get_siginfo_type and
4582 linux_get_siginfo_mapper.
4583 * i386-linux-tdep.c: Include "linux-tdep.h".
4584 (i386_linux_init_abi): Register linux_get_siginfo_type and
4585 linux_get_siginfo_mapper.
4586 * arm-linux-tdep.c: Include "linux-tdep.h".
4587 (i386_linux_init_abi): Register linux_get_siginfo_type and
4588 linux_get_siginfo_mapper.
4590 * linux-nat.c (linux_xfer_siginfo): New.
4591 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4592 * remote.c (PACKET_qXfer_siginfo_read)
4593 (PACKET_qXfer_siginfo_write): New.
4594 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
4595 "qXfer:siginfo:write" features.
4596 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
4597 (_initialize_remote): Add "set/show remote read-siginfo-object"
4598 and "set/show remote write-siginfo-object" commands.
4600 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
4601 (HFILES_NO_SRCDIR): Add linux-tdep.h.
4602 (ALLDEPFILES): Add linux-tdep.c.
4604 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
4605 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
4608 2009-02-06 Jim Blandy <jimb@codesourcery.com>
4609 Daniel Jacobowitz <dan@codesourcery.com>
4610 Vladimir Prus <vladimir@codesourcery.com>
4611 Pedro Alves <pedro@codesourcery.com>
4613 * defs.h (enum lval_type): New value: lval_computed.
4614 * value.h (struct lval_funcs): New type.
4615 (allocate_computed_value, value_computed_funcs)
4616 (value_computed_closure): New declarations.
4617 * value.c (struct value): Add a structure to the location union
4618 for computed lvalues, containing 'funcs' and 'closure' members.
4619 (allocate_computed_value, value_computed_funcs)
4620 (value_computed_closure): New functions.
4621 (value_free): For computed lvalues, call the closure's
4622 'free_closure' function before freeing the value itself.
4623 (value_copy): If we're copying an lval_computed value, call the
4624 closure's 'copy_closure' function.
4625 (set_value_component_location): If the original value is a
4626 computed lvalue, then call the closure's 'copy_closure' function.
4627 (value_of_internalvar): If an internal variable's value is a
4628 computed lvalue, make retrieving its value produce an equivalent
4630 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
4631 their read function.
4632 (value_assign): Assign to computed lvalues by calling their write
4635 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4637 * linux-nat.c (linux_nat_wait): Adjust.
4638 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
4639 * linux-nat.h (thread_db_init): Delete declaration.
4640 * linux-thread-db.c (target_beneath): Delete.
4641 (thread_db_init): Delete.
4642 (thread_db_detach): Use find_target_beneath.
4643 (thread_db_wait): Adjust interface. Use find_target_beneath.
4644 (thread_db_mourn_inferior): Use find_target_beneath.
4645 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
4646 (thread_db_async_mask): Delete.
4647 (thread_db_pid_to_str): Adjust interface. Use
4648 find_target_beneath.
4649 (thread_db_get_thread_local_address): Adjust interface. Use
4650 find_target_beneath.
4651 (init_thread_db_ops): Delete references to delete functions.
4652 * target.c (update_current_target): Don't inherit or default
4653 to_wait. Don't inherit to_pid_to_str and
4654 to_get_thread_local_address.
4655 (target_translate_tls_address): Look for a pushed target that
4656 implements to_get_thread_local_address, and use it instead of
4657 checking for target_get_thread_local_address_p.
4658 (target_wait, target_pid_to_str): Reimplement as functions.
4659 (dummy_pid_to_str): New.
4660 (init_dummy_target): Register it.
4661 (debug_to_wait): Delete.
4662 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
4663 to_get_thread_local_address accept a pointer to struct target_ops.
4664 (target_wait): Delete macro, and declare as function.
4665 (target_pid_to_str): Likewise.
4666 (target_get_thread_local_address)
4667 (target_get_thread_local_address_p): Delete.
4668 (noprocess): Add NORETURN and ATTR_NORETURN tags.
4669 * inf-ptrace.c (inf_ptrace_wait): Adjust.
4670 (inf_ptrace_pid_to_str): New.
4671 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
4672 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
4673 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
4674 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
4676 * corelow.c (core_pid_to_str): Adjust.
4677 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
4678 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
4679 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
4680 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
4681 * hpux-thread.c (hpux_thread_wait): Adjust.
4682 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
4683 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
4684 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
4685 * procfs.c (procfs_pid_to_str): Adjust.
4686 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
4687 * remote-mips.c (mips_wait): Adjust.
4688 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
4689 * remote.c (remote_wait, remote_pid_to_str)
4690 (remote_get_thread_local_address): Adjust.
4691 * rs6000-nat.c (rs6000_wait): Adjust.
4692 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
4693 (sol_thread_wait, solaris_pid_to_str): Adjust.
4694 * spu-linux-nat.c (spu_child_wait): Adjust.
4695 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
4697 2009-02-06 Tom Tromey <tromey@redhat.com>
4699 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
4700 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
4701 (python-cmd.o): New target.
4702 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
4703 completer prototype.
4704 (add_cmd): Initialize destroyer member of cmd_list_element. Use
4705 make_symbol_completion_list_fn as completer.
4706 (delete_cmd): Call destroyer if one is set.
4707 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
4708 completer member. Add destroyer member.
4709 (set_cmd_completer): Add self parameter to
4710 completer prototype.
4711 * command.h (set_cmd_completer): Add cmd parameter to
4712 completer prototype.
4713 * completer.c (noop_completer, filename_completer,
4714 location_completer, expression_completer, command_completer): Adapt
4715 to new completer prototype.
4716 (complete_line_internal): Pass new parameter to completer function.
4717 * completer.h (noop_completer, filename_completer,
4718 location_completer, expression_completer, command_completer): Adapt
4719 prototypes to new completer prototype.
4720 * interps.c (interpreter_completer): Adapt to new completer
4722 * python/python-cmd.c: New file.
4723 * python/python-internal.h (gdbpy_initialize_commands): Add
4725 (gdbpy_doc_cst): Add forward declaration.
4726 * python/python.c (gdbpy_doc_cst): Declare.
4727 (_initialize_python): Call gdbpy_initialize_commands. Initialize
4729 * symtab.c (make_symbol_completion_list_fn): New function.
4730 * symtab.h (make_symbol_completion_list_fn): Add prototype.
4732 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4734 * target.c (target_get_osdata): Check for equal or higher than
4735 process_stratum, not dummy_stratum.
4737 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4739 * remote.c (extended_remote_can_run): Delete.
4740 (init_remote_ops): Don't register it.
4741 * target.c (target_get_osdata): Don't check for target_can_run.
4742 Instead any target that has already been pushed, otherwise
4743 fallback to the default run target.
4745 2009-02-06 Pedro Alves <pedro@codesourcery.com>
4747 * target.c (target_create_inferior, target_detach)
4748 (target_mourn_inferior, target_attach, target_close): Do target
4750 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
4751 (debug_to_mourn_inferior, debug_to_close): Delete.
4752 (setup_target_debug): Adjust.
4754 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4756 * target.h (target_stopped_data_address_p): Delete declaration,
4757 and don't define as macro.
4758 * target.c (target_stopped_data_address_p): Delete.
4760 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4761 Tom Tromey <tromey@redhat.com>
4763 * python/python-utils.c (target_string_to_unicode): New function.
4764 * python/python-internal.h (target_string_to_unicode): New prototype.
4765 * python/python-value.c (valpy_string): New function.
4766 (value_object_methods): Add `string' entry.
4768 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4770 * target.h (target_tid_to_str): Delete.
4771 * thread.c (print_thread_info, thread_apply_all_command)
4772 (thread_apply_command, thread_command, do_captured_thread_select):
4773 Use target_pid_to_str instead of target_tid_to_str.
4774 * linux-fork.c (delete_fork_command): Likewise.
4776 2009-02-05 Pedro Alves <pedro@codesourcery.com>
4778 * frame.c (has_stack_frames): Make public.
4779 (get_prev_frame): Don't allow a NULL this_frame anymore.
4780 * frame.h (has_stack_frames): Declare.
4781 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
4782 to get_prev_frame, instead start at get_current_frame.
4783 (varobj_create): Check has_stack_frames before getting any frame;
4784 eliminate one usage of deprecated_safe_get_selected_frame.
4786 2009-02-05 Tom Tromey <tromey@redhat.com>
4787 Thiago Jung Bauermann <bauerman@br.ibm.com>
4789 * python/python.c (GdbMethods): Move to bottom of file.
4790 (get_parameter, execute_gdb_command, gdbpy_write,
4791 gdbpy_flush): Remove forward declarations.
4792 (eval_python_from_control_command): Fix error checking of function
4793 PyRun_SimpleString. Fix error string.
4794 (python_command): Likewise.
4795 (execute_gdb_command): Added from_tty argument.
4797 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
4799 * language.h (language_dfn): Add la_get_string member.
4800 (LA_GET_STRING): New macro.
4801 (default_get_string): New prototype.
4802 * language.c (default_get_string): New function.
4803 (unknown_language_defn, auto_language_defn, local_language_defn): Use
4804 default_get_string for la_get_string.
4805 * c-lang.c (c_get_string): New function.
4806 (c_language_defn, cplus_language_defn, asm_language_defn): Use
4807 c_get_string for la_get_string.
4808 (minimal_language_defn): Likewise
4809 * ada-lang.c (ada_language_defn): Likewise.
4810 * f-lang.c (f_language_defn): Use default_get_string for
4812 * jv-lang.c (java_language_defn): Likewise.
4813 * m2-lang.c (m2_language_defn): Likewise.
4814 * objc-lang.c (objc_language_defn): Likewise.
4815 * p-lang.c (p_language_defn): Likewise.
4816 * scm-lang.c (scm_language_defn): Likewise.
4817 * typeprint.c (type_to_string): New function.
4818 * value.h (type_to_string): New prototype.
4819 * valprint.c (val_print_string): Factor out code for reading string
4820 from the inferior into its own function. Put 2 spaces after period
4822 (read_string): New function.
4823 * valprint.h (read_string): New prototype.
4825 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
4826 Tom Tromey <tromey@redhat.com>
4828 PR breakpoints/8079:
4829 * breakpoint.c (print_one_breakpoint): Use exp_string field
4830 to display expression of watchpoints.
4831 (mention): Likewise.
4832 (watch_command_1): Remove trailing whitespace from expression.
4833 * printcmd.c (struct display) <exp_string>: New field.
4834 (display_command): Set exp_string.
4835 (free_display): Free exp_string.
4836 (clear_displays): Use free_display.
4837 (do_one_display): Print exp_string.
4838 (display_info): Likewise.
4840 2009-02-04 Tom Tromey <tromey@redhat.com>
4841 Thiago Jung Bauermann <bauerman@br.ibm.com>
4842 Phil Muldoon <pmuldoon@redhat.com>
4844 * python/python-internal.h (gdbpy_get_value_from_history): Rename
4845 prototype to gdbpy_history.
4846 (gdbpy_is_string): Declare.
4847 (python_string_to_host_string): Declare.
4848 * python/python-utils.c (gdbpy_is_string): New function.
4849 (unicode_to_encoded_string): New function.
4850 (unicode_to_target_string): Use it.
4851 (python_string_to_host_string): New function.
4852 * python/python-value.c (valpy_address): New function.
4853 (convert_value_from_python): Use gdbpy_is_string. Change to throw
4854 Python exception instead of a GDB exception on error. Properly check
4856 (valpy_getitem): Convert field name to host string. Handle array
4857 accesses. Adapt to new behaviour of convert_value_from_python.
4858 (valpy_new): Adapt to new behaviour of convert_value_from_python.
4859 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
4860 VALPY_BITXOR, VALPY_BITOR>: New constants.
4861 (valpy_binop): Update. Adapt to new behaviour of
4862 convert_value_from_python.
4863 (valpy_invert): New function.
4864 (valpy_lsh): Likewise.
4865 (valpy_rsh): Likewise.
4866 (valpy_and): Likewise.
4867 (valpy_or): Likewise.
4868 (valpy_xor): Likewise.
4869 (valpy_richcompare): Call convert_value_from_python instead of doing
4871 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
4872 (gdbpy_get_value_from_history): Rename
4873 function to gdbpy_history.
4874 (gdbpy_initialize_values): Don't set tp_new.
4875 (value_object_type): Add valpy_new.
4876 (value_object_methods): Add `address' entry.
4877 (value_object_as_number): Update for new methods.
4878 * python/python.c (GdbMethods): Rename entry from
4879 `get_value_from_history' to `history'.
4881 2009-02-04 Jerome Guitton <guitton@adacore.com>
4883 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
4884 of type to guard against a crash.
4886 2009-02-04 Jerome Guitton <guitton@adacore.com>
4888 * value.c (value_from_contents_and_address): Always return
4889 a lval_memory value, even if address is null.
4891 2009-02-04 Tristan Gingold <gingold@adacore.com>
4893 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
4894 (amd64_darwin_sigcontext_addr): Ditto.
4895 (darwin_dwarf_signal_frame_p): Ditto.
4896 (i386_darwin_init_abi): Handle signal frames, use the const for
4898 (x86_darwin_init_abi_64): Ditto.
4900 2009-02-04 Tristan Gingold <gingold@adacore.com>
4902 * i386-tdep.c (i386_sigtramp_p): Make it public.
4903 * i386-tdep.h (i386_sigtramp_p): Declare.
4905 2009-02-04 Tristan Gingold <gingold@adacore.com>
4907 * machoread.c (macho_symfile_read): Read minsymtab also from
4909 (macho_symfile_read): Try to read dwarf2 frame info from main
4910 object file, but not from OSO files.
4911 (macho_symfile_offsets): Update section names for latest BFD
4913 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
4914 (x86_darwin_init_abi_64): Ditto.
4915 * solib-darwin.c: New file.
4916 * solib-darwin.h: New file.
4917 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
4919 2009-02-04 Tristan Gingold <gingold@adacore.com>
4921 * solist.h (struct target_so_ops): Comment fallback behavior for
4924 2009-02-03 Tom Tromey <tromey@redhat.com>
4926 * completer.c (add_struct_fields): Check type_name against NULL
4929 2009-02-03 Joel Brobecker <brobecker@adacore.com>
4931 * MAINTAINERS: Update Elena's email address.
4933 2009-02-02 Joel Brobecker <brobecker@adacore.com>
4935 * breakpoint (update_watchpoint): Minor comment adjustment.
4937 2009-02-02 Tom Tromey <tromey@redhat.com>
4940 * completer.c (count_struct_fields): Count method names.
4941 (add_struct_fields): Add matching method names.
4943 2009-02-02 Doug Evans <dje@google.com>
4945 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
4946 doing any further tcl/tk configury. Don't configure gdbtk if
4947 tcl or tk check fails.
4948 * aclocal.m4: Regenerate.
4949 * configure: Regenerate.
4951 2009-02-02 Tom Tromey <tromey@redhat.com>
4954 * valops.c (find_overload_match): Follow typedefs before taking
4955 address of object argument.
4957 2009-02-01 Doug Evans <dje@google.com>
4959 * target.h (target_waitstatus_to_string): Declare.
4960 * target.c (target_waitstatus_to_string): New function. Copied from
4961 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
4962 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
4963 TARGET_WAITKIND_NO_HISTORY.
4964 (debug_to_wait): Call it.
4965 * infrun.c (wait_for_inferior): If debug_infrun, print result of
4967 (fetch_inferior_event): Ditto.
4969 2009-01-30 Tom Tromey <tromey@redhat.com>
4971 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
4973 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4976 * thread.c (do_captured_list_thread_ids): Report the current
4979 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
4981 * breakpoint.c (create_breakpoint, create_breakpoints)
4982 (break_command_really, set_breakpoint): New parameter enabled.
4983 (create_breakpoint, break_command_really): Make breakpoint
4984 disabled if so requested.
4985 * breakpoint.h (set_breakpoint): New parameter enabled.
4986 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
4988 2009-01-28 Doug Evans <dje@google.com>
4990 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
4991 (amd64_displaced_step_fixup): Declare.
4992 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
4993 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
4994 and make static global.
4995 (amd64_arch_regmap_len): New static global.
4996 (amd64_arch_reg_to_regnum): New function.
4997 (struct amd64_insn): New struct.
4998 (struct displaced_step_closure): New struct.
4999 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
5000 (rex_prefix_p,skip_prefixes)
5001 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
5002 (amd64_insn_length,amd64_get_unused_input_int_reg)
5003 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
5004 (amd64_displaced_step_copy_insn)
5005 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
5006 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
5007 (amd64_displaced_step_fixup): New functions.
5008 * amd64-linux-tdep.c: #include arch-utils.h.
5009 (amd64_linux_init_abi): Install displaced stepping support.
5011 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
5012 Jerome Guitton <guitton@adacore.com>
5014 * configure, config.in: Regenerated.
5015 * configure.ac: Add --with-system-gdbinit.
5016 * main.c (get_init_files): New.
5017 (captured_main): Use get_init_files. Load system gdbinit before
5019 (print_gdb_help): Print location of init files.
5021 2009-01-28 Pedro Alves <pedro@codesourcery.com>
5023 * corefile.c (generic_search): Delete disabled code.
5024 * gdbcore.h (generic_search): Delete declaration.
5026 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5028 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
5029 parent to the child.
5030 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
5031 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
5032 remove_breakpoints to remove breakpoints from the parent.
5034 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5036 PR backtrace/9458, PR backtrace/8864:
5037 * frame.c (create_new_frame): Update the frame's cached PC before
5038 finding its unwinder. Use frame_id_build to build the new frame's
5040 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
5041 array values from the ``args'' array values.
5043 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5045 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
5046 (create_array_type, create_set_type, init_flags_type)
5047 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
5048 with a call to XZALLOC or XCALLOC, and pairs of calls to
5049 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
5051 2009-01-26 Pedro Alves <pedro@codesourcery.com>
5053 Add "maint set|show internal-error|internal-warning quit|corefile
5054 ask|yes|no" commands.
5057 * utils.c (internal_problem_ask, internal_problem_yes)
5058 (internal_problem_no, internal_problem_modes): New.
5059 (struct internal_problem): Remove FIXME. Make should_quit and
5060 should_dump_core types to char *.
5061 (internal_vproblem, internal_error_problem)
5062 (internal_warning_problem): Adjust.
5063 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
5065 (add_internal_problem_command): New.
5066 (_initialize_utils): New.
5068 2009-01-25 Pedro Alves <pedro@codesourcery.com>
5070 * infcmd.c (program_info): Use paddress instead of casting stop_pc
5073 2009-01-24 Pedro Alves <pedro@codesourcery.com>
5075 * infrun.c (normal_stop): Don't call
5076 deprecated_update_frame_pc_hack.
5077 * frame.c (deprecated_update_frame_pc_hack)
5078 (deprecated_update_frame_base_hack): Delete, and ...
5079 (create_new_frame): ... inline here.
5080 * frame.h (deprecated_update_frame_pc_hack)
5081 (deprecated_update_frame_base_hack): Delete declarations.
5083 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5085 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
5086 * cli/cli-setshow.c (do_setshow_command): Handle it.
5087 * command.h (enum var_types): Add var_zuinteger.
5088 (add_setshow_zuinteger_cmd): Declare.
5090 * valprint.c (_initialize_valprint): Change the set input-radix
5091 and set output-radix commands to zuinteger type.
5093 2009-01-23 Pedro Alves <pedro@codesourcery.com>
5096 * infrun.c (normal_stop): Tag threads as stopped, and run the
5097 hook-stop before printing the stack frame.
5099 2009-01-22 Pedro Alves <pedro@codesourcery.com>
5102 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
5105 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
5107 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
5110 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
5113 * infcmd.c (signal_command): Do not specify a resume PC.
5115 2009-01-19 Doug Evans <dje@google.com>
5117 * dummy-frame.c (dummy_frame): Replace regcache member with
5119 (dummy_frame_push): Replace caller_regcache arg with caller_state.
5120 All callers updated.
5121 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
5122 (dummy_frame_pop): Rewrite. Verify requested frame is in the
5123 dummy frame stack. Restore program state.
5124 (cleanup_dummy_frames): Rewrite.
5125 (dummy_frame_sniffer): Update. Make static.
5126 * dummy-frame.h (regcache,frame_info): Delete forward decls.
5127 (inferior_thread_state): New forward decl.
5128 (dummy_frame_push): Update prototype.
5129 * frame.c (frame_pop): dummy_frame_pop now does all the work for
5131 * infcall.c (breakpoint_auto_delete_contents): Delete.
5132 (get_function_name,run_inferior_call): New fns.
5133 (call_function_by_hand): Simplify by moving some code to
5134 get_function_name, run_inferior_call. Inferior function call wrapped
5135 in TRY_CATCH so there's less need for cleanups and all exits from
5136 proceed are handled similarily. Detect program exit.
5137 Detect program stopping in a different thread.
5138 Make error messages more consistent.
5139 * inferior.h (inferior_thread_state): Declare (opaque type).
5140 (save_inferior_thread_state,restore_inferior_thread_state,
5141 make_cleanup_restore_inferior_thread_state,
5142 discard_inferior_thread_state, get_inferior_thread_state_regcache):
5144 (save_inferior_status): Update prototype.
5145 * infrun.c: (normal_stop): When stopped for the completion of an
5146 inferior function call, verify the expected stack frame kind.
5147 (inferior_thread_state): New struct.
5148 (save_inferior_thread_state,restore_inferior_thread_state,
5149 do_restore_inferior_thread_state_cleanup,
5150 make_cleanup_restore_inferior_thread_state,
5151 discard_inferior_thread_state,
5152 get_inferior_thread_state_regcache): New functions.
5153 (inferior_status): Move stop_signal, stop_pc, registers to
5154 inferior_thread_state. Remove restore_stack_info.
5155 (save_inferior_status): Remove arg restore_stack_info.
5156 All callers updated. Remove saving of state now saved by
5157 save_inferior_thread_state.
5158 (restore_inferior_status): Remove restoration of state now done by
5159 restore_inferior_thread_state.
5160 (discard_inferior_status): Remove freeing of registers, now done by
5161 discard_inferior_thread_state.
5163 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5165 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
5166 at a time, times NUM_TO_SCROLL.
5167 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
5168 fetch the selected frame if there is no stack.
5170 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5173 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
5175 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
5176 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
5177 is thrown while handling an event, finish the thread state.
5178 (normal_stop): Use finish_thread_state cleanup.
5179 * infcmd.c (run_command_1): If an error is thrown while starting
5180 the inferior, finish the thread state.
5182 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5184 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
5185 skip breakpoints without a location (pending breakpoints).
5187 2009-01-18 Pedro Alves <pedro@codesourcery.com>
5190 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
5192 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
5194 * thread.c (thread_command): Move call to annotate_thread_changed
5196 (do_captured_thread_select): ... here, to avoid printing an
5197 annotation if the thread change generates an exception.
5199 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5201 * NEWS: Document x86_64/MinGW as a new native configuration.
5203 2009-01-16 Joel Brobecker <brobecker@adacore.com>
5205 * NEWS: Move the documentation of "info os processes" to
5206 the appropriate section (documenting the new commands).
5208 2009-01-15 Doug Evans <dje@google.com>
5210 * target.h (target_signal_to_string): Make return type const char *.
5211 (target_signal_to_name): Ditto.
5212 (target_signal_from_name): Make arg const char *.
5213 * infrun.c (sig_print_info): Update.
5214 * signals/signals.c (signals): Make array and struct members const.
5215 (target_signal_to_string): Make return type const char *.
5216 (target_signal_to_name): Ditto.
5217 (target_signal_from_name): Make arg const char *.
5219 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5220 Tristan Gingold <gingold@adacore.com>
5222 * solist.h (struct target_so_ops): New member bfd_open.
5223 (solib_find): Add prototype.
5224 (solib_bfd_fopen): Add prototype.
5225 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
5226 from solib_bfd_open.
5227 (solib_bfd_open): Use ops->bfd_open override if present. Call
5228 solib_find and solib_bfd_open otherwise.
5230 * objfiles.h (OBJF_KEEPBFD): New define.
5231 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
5232 objfile flag is set.
5233 * solib.c (symbol_add_stub): Do not allocate second BFD for
5234 shared library; use OBJF_KEEPBFD flag on solib objfile.
5236 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5238 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
5240 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
5242 * value.h (address_of_variable): Add prototype.
5243 (locate_var_value): Remove prototype.
5245 * findvar.c (read_var_value): Do not attempt to default frame
5247 (locate_var_value): Remove function.
5248 * valops.c (value_of_variable): Retrieve selected frame for
5249 symbols that require a frame when called with NULL block.
5250 * valops.c (address_of_variable): New function.
5252 * eval.c (evaluate_subexp_for_address): Call address_of_variable
5253 instead of calling locate_var_value.
5254 (evaluate_subexp_with_coercion): Likewise.
5256 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
5258 * NEWS: Document "define" for prefixed commands.
5259 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
5260 show_user_1 for prefix commands.
5261 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
5262 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
5263 commands. Return the containing command list.
5264 (define_command, document_command): Update to handle prefix commands.
5265 (show_user_1): Add prefix and name arguments. Handle prefix
5267 * cli/cli-script.h (show_user_1): Update prototype.
5269 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
5271 * ser-mingw.c (console_select_thread): Add return to make
5273 (pipe_select_thread): Likewise.
5274 (file_select_thread): Likewise.
5276 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5278 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
5281 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5283 * remote.c (extended_remote_mourn_1): Invalidate our notion of
5284 current general thread.
5286 2009-01-14 Pedro Alves <pedro@codesourcery.com>
5288 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
5289 without a live selected thread.
5291 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5293 Update the copyright notice of some of the files I missed
5294 in the previous copyright update.
5296 2009-01-14 Joel Brobecker <brobecker@adacore.com>
5298 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
5299 base address instead of casting it to DWORD.
5301 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
5303 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
5304 for NULL frame pointers.
5306 2009-01-13 Mark Kettenis <kettenis@gnu.org>
5308 * utils.c (host_address_to_string): Reimplement in a way that
5309 avoids the cast of the address to long.
5311 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5313 * mdebugread.c (parse_symbol): Save the symbol private data
5314 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
5315 (psymtab_to_symtab_1): Likewise.
5316 (parse_procedure): Declare variable "e" only in the scope
5317 where it is used. Extract the symbol private data using
5320 2009-01-13 Jim Blandy <jimb@codesourcery.com>
5322 Abstract out common code for copying value locations.
5324 * value.h (set_value_component_location): New declaration.
5325 * value.c (set_value_component_location): New function.
5326 (value_primitive_field): Use it.
5327 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
5328 * valops.c (search_struct_field, value_slice): Same.
5329 * ada-lang.c (coerce_unspec_val_to_type)
5330 (ada_value_primitive_packed_val): Same.
5332 2009-01-13 Joel Brobecker <brobecker@adacore.com>
5334 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
5336 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
5338 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
5340 * i386-cygwin-tdep.c: Ditto.
5341 * i386-windows-nat.c: Ditto.
5342 * windows-nat.h: Ditto.
5343 * windows-tdep.c: Ditto.
5344 * windows-tdep.h: Ditto.
5345 * windows-nat.c: Ditto.
5346 (cygwin_load_start): Redefine as CORE_ADDR.
5347 (cygwin_load_end): Ditto.
5348 (windows_make_so): Coerce result of address arithmetic to uintptr_t
5349 before coercing to CORE_ADDR to avoid a compiler warning.
5350 (handle_exception): Define addr as CORE_ADDR and coerce
5351 ExceptionAddress to uintptr_t before assigining to avoid a compiler
5353 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
5356 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5358 Fix linking with --enable-targets=all:
5359 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
5360 (HFILES_NO_SRCDIR): Add windows-tdep.h.
5361 (ALLDEPFILES): Add windows-tdep.c.
5363 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
5365 * win32-nat.h: Delete.
5366 * windows-nat.h: Rename from win32-nat.h.
5367 * win32-nat.c: Delete.
5368 * windows-nat.c: Rename from win32-nat.c.
5369 * win32-termcap.c: Delete.
5370 * windows-termcap.c: Rename from win32-termcap.c.
5371 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
5372 * configure.ac: Handle rename from win32-termcap.c ->
5374 * configure: Regenerate.
5375 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
5376 -> windows-termcap.c.
5377 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
5379 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
5380 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
5382 (win32_make_so): Handle cygwin compiler warning due to change of
5383 load_addr from DWORD to LPVOID.
5384 (handle_load_dll): Use %p in format string to properly print address
5385 and avoid a compiler warning.
5386 (DEBUG_EXCEPTION_SIMPLE): Ditto.
5387 (handle_exception): Ditto.
5388 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
5389 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
5391 * config/i386/mingw.mh: Ditto.
5392 * config/i386/mingw64.mh: Ditto.
5394 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5396 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
5397 arrayprint_recurse_level to a parameter. Update all the callers. New
5398 comment at autovariables.
5400 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
5402 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
5405 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5407 * target.c (target_xfer_partial): Use host_address_to_string to
5408 print the address of readbuf and writebuf. Cast the address of
5409 elements inside the myaddr buffer into intptr_t.
5410 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
5411 Cast the address of elements inside the myaddr buffer into
5414 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5416 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
5417 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
5418 * configure.host, configure.tgt: Add handling for x86_64/windows.
5419 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
5420 and amd64-windows-tdep.c.
5422 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5424 * win32-tdep.h, win32-tdep.c: New files.
5425 * i386-cygwin-tdep.h: Delete.
5426 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
5428 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
5429 * win32-nat.c: Likewise.
5430 * configure.tgt: Add win32-tdep.o to the list of target object
5431 files for i386-cygwin and i386-mingw targets.
5433 2009-01-11 Joel Brobecker <brobecker@adacore.com>
5435 * win32-nat.h: New file.
5436 * win32-nat.c (mappings): Initialize to NULL.
5437 (win32_set_context_register_offsets): New function.
5438 * i386-windows-nat.c: New file.
5439 (mappings): Moved here from win32-nat.c.
5440 (_initialize_i386_windows_nat): New function.
5441 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
5442 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
5444 2009-01-09 Andreas Schwab <schwab@suse.de>
5446 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
5448 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
5450 * gdbtypes.c (append_composite_type_field): Correct the location of
5453 2009-01-09 Pedro Alves <pedro@codesourcery.com>
5455 * defs.h (deprecated_error_hook): Delete declaration.
5456 * interps.c (clear_interpreter_hooks): Adjust.
5457 * remote-sim.c (gdb_os_error): Don't try to call
5458 deprecated_error_hook. No need to call exit anymore.
5459 * top.c (deprecated_error_hook): Delete.
5461 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5463 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
5464 to print the address of the gdbarch pointer.
5466 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5468 * gdbarch.sh: Fix all the compilation errors on amd64-windows
5469 due to casting a pointer to a long when printing a function
5470 address. Instead, use host_address_to_string to convert our
5471 address to a string.
5472 * gdbarch.c: Regenerate.
5474 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5476 * event-top.c (async_disconnect, async_stop_sig): use "raise"
5477 instead of "kill" to raise a signal.
5479 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5481 * win32-nat.c (get_module_name): Change the type of parameter
5482 "base_address" to LPVOID. Remove unnecessary cast.
5483 (struct lm_info): Change type of load_addr to LPVOID.
5484 (win32_make_so): Change the type of parameter "load_addr"
5485 to LPVOID. Remove some unnecessary casts.
5486 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
5487 (win32_xfer_shared_libraries): Add missing cast.
5489 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5491 * win32-nat.c (has_detach_ability, set_process_privilege):
5492 Cast the result of GetProcAddress to (void *) to avoid
5493 a compilation warning.
5495 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5497 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
5500 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5502 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
5503 definition of local variable "done".
5504 (info_w32_command, handle_exception): Remove unnecessary cast.
5506 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5508 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
5509 DebugSetProcessKillOnExit. Update all uses in this file.
5510 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
5511 Update all uses in this file.
5513 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5515 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
5516 and use it when pushing the target.
5517 (win32_attach, win32_create_inferior): Update call to
5518 do_initial_win32_stuff.
5519 (win32_detach, win32_mourn_inferior): Use our ops parameter
5520 instead of the global win32_ops to unpush the target.
5522 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5524 * ser-mingw.c (ser_windows_open): Use proper type when casting
5525 in call to _open_osfhandle.
5527 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
5529 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
5531 2009-01-09 Joel Brobecker <brobecker@adacore.com>
5533 * CONTRIBUTE: Minor reformatting.
5535 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
5537 * MAINTAINERS: Add myself to Write After Approval.
5538 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
5541 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
5543 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
5544 Call exit to make it obvious to GCC.
5546 2009-01-08 Tom Tromey <tromey@redhat.com>
5548 PR breakpoints/9350:
5549 * varobj.c (varobj_invalidate): Unconditionally free
5551 * symfile.c (syms_from_objfile): Free local_addr when returning
5553 * exec.c (exec_file_attach): Do cleanups before returning.
5554 (exec_file_command): Likewise.
5555 * corefile.c (reopen_exec_file): Do cleanups before returning.
5556 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
5558 (do_vec_free): New function.
5559 (update_global_location_list): Make a cleanup for old_locations.
5560 Do cleanups before returning. Remove unused variable 'e'.
5561 (find_condition_and_thread): Free result of parsing the
5563 (print_it_typical): Do cleanups before returning.
5564 (breakpoint_re_set_one): Always free sals.sals.
5566 2009-01-08 Joel Brobecker <brobecker@adacore.com>
5567 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5569 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
5572 2009-01-07 Doug Evans <dje@google.com>
5574 * top.c (gdb_prompt_string): Delete, unused.
5576 2009-01-07 Pedro Alves <pedro@codesourcery.com>
5578 Delete ONE_PROCESS_WRITETEXT leftovers.
5580 * breakpoint.c (insert_bp_location): Delete process_warning
5582 (insert_breakpoint_locations): Adjust.
5583 (reattach_breakpoints): Adjust.
5584 * infrun.c (normal_stop): Drop "It might be running in another
5587 2009-01-07 Stan Shebs <stan@codesourcery.com>
5589 * config/pa/linux.mh (XDEPFILES): Remove.
5591 2009-01-07 Doug Evans <dje@google.com>
5593 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
5595 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
5597 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
5598 spacing, a regression from 2008-04-22.
5600 2009-01-07 Joel Brobecker <brobecker@adacore.com>
5602 * utils.c (gdb_print_host_address): Adjust implementation to
5603 reuse host_address_to_string. Move comment explaining the conversion
5604 from host address to string from here...
5605 (host_address_to_string): ... to there.
5607 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
5609 * MAINTAINERS: Add myself for write after approval privileges.
5611 2009-01-06 Tom Tromey <tromey@redhat.com>
5613 * value.c (set_internalvar): Use value_free, not xfree.
5615 2009-01-06 Jim Blandy <jimb@red-bean.com>
5617 Check return values of functions declared with warn_unused_result
5618 attribute in GLIBC 2.8.
5619 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
5620 * inflow.c (check_syscall): New function.
5621 (new_tty): Use check_syscall to check return values from open and dup.
5622 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
5623 * main.c (captured_main): Call cwd after setting up gdb_stderr;
5624 check for errors from getcwd.
5625 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
5626 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
5627 (stdio_file_fputs): Same.
5628 * utils.c (internal_vproblem): abort if last-ditch error message
5631 * top.c (gdb_init): Don't set the current directory here; that's
5632 already been done in captured_main.
5634 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
5636 * ser-tcp.c: Adjust includes.
5637 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
5638 (tcp_auto_retry, tcp_retry_limit): Declare.
5639 (TIMEOUT): Remove, in favor of tcp_retry_limit.
5640 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
5641 (wait_for_connect): New function.
5642 (net_open): Use it. Add auto-retry logic.
5643 (set_tcp_cmd, show_tcp_cmd): New functions.
5644 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
5645 and "set/show tcp connect-timeout" commands.
5646 * NEWS: Document new commands.
5648 2009-01-05 Tom Tromey <tromey@redhat.com>
5650 * python/python-internal.h (Py_ssize_t): Define as int.
5652 2009-01-05 Jim Blandy <jimb@red-bean.com>
5654 * MAINTAINERS: Fix my e-mail address as steering committee member.
5656 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5658 Updated copyright notices for most files.
5660 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5662 * top.c (print_gdb_version): Update copyright year.
5664 2009-01-03 Joel Brobecker <brobecker@adacore.com>
5666 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
5668 2009-01-01 Pedro Alves <pedro@codesourcery.com>
5670 PR breakpoints/9681:
5671 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
5672 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
5673 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
5674 retrow all other exceptions.
5676 For older changes see ChangeLog-2008.
5682 version-control: never
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